ting program 4: syz_mount_image$vfat(&(0x7f0000000200), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000600)=[{&(0x7f00000002c0)="eb3c8f000000732e66617400020101000240008080f801", 0x17}, {0x0, 0x0, 0x1000}], 0x0, &(0x7f0000000180)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = creat(&(0x7f0000000000)='./bus\x00', 0x0) io_setup(0x202, &(0x7f00000003c0)=0x0) io_submit(r1, 0x17, &(0x7f0000000540)=[&(0x7f00000000c0)={0x25, 0x3a5, 0x2, 0x1, 0x0, r0, &(0x7f0000000000), 0x16000}]) [ 303.105457][T28696] loop5: detected capacity change from 0 to 16 [ 303.116439][T28696] isofs_fill_super: bread failed, dev=loop5, iso_blknum=16, block=32 [ 303.131046][T28695] FAULT_INJECTION: forcing a failure. [ 303.131046][T28695] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 303.144740][T28695] CPU: 1 PID: 28695 Comm: syz-executor.2 Not tainted 5.13.0-syzkaller #0 13:35:16 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r2 = fcntl$dupfd(r1, 0x0, r0) ioctl$PERF_EVENT_IOC_SET_FILTER(r2, 0x8916, &(0x7f0000000140)='lo:|T{\xdcD\xd2\xaf>o\xd6Q\x00\x19\x02\x00\xbb\xbb\xb0]\t\x0f\x89d:\xfc%\xb4\x8f8b6\xd6\xd7AF,\xa3\x00\x00\x00\x00\x91\xed\x05\x00\x00\x00C\xeb&\xc6\xd6\xcb\x85\x9a\xb6OFl\xd3\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x82{)\xde\t\xbb\x8a\x16\xa4L\xa6\xba\xd9\xd7\xd6\x18\x82b\x87\xc0^\xfd\xac\x8e\xfd\xdf\xb8\xe2\xd4\xd8%\xb1\x8e\x80\xaa\xbfM\xb3\xe0K\xf6U\a\x00\x00\x00>\x80\x00\x00\x00\x00\x00\x00\x00') ioctl$PERF_EVENT_IOC_SET_FILTER(r2, 0x8914, &(0x7f0000000580)='lo:|T{\xdcD\xd2\xaf>o\xd6Q\x00\x19\x02\x00\xdd\xd4\b\xbb\xbb\xb0]\t\x0f\x89d:\x8f\xecb6\xd6\xd7AF,\xa3\x00~\xbbW\x00s\xac\xb6\x12N\xd6\xc0\xed\x05\x00\x00\x00C\xeb&\xc6\xd6\xcb\x85\xda\xb6O\xc6l\xd3\x00\x00\xf6\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\a\x00\x19\x91Rw\xb8\x86.\x94V\xca\x02p\xe1\xa9\xac\x85\xa7\xe8\xcf\xfd&\xfa\xb0\xe8\x19\x06\x00\x00\x002I\xb7-H\x8at@\xcc\xab\x16\xael\xed\xdb\xac\x00\xfc\xde\x8d\x7f#^x\xdafXL\xde-L\f\xb5u\xdeO\xe4\xbf\x06\x16\x99\xc0\xde@>A\x8b\xe0\xc7gB\xdb\xb2Y^C?\x86\x9e\xdb\xca\x15\xba\xfd\x94\xa4\xe7\r\x93\xc3\xd8\x8fhK\xcc*]\x85A\xc7\x93t\xb5\x88\xc75\xdfQ\xcde\xd0\xb2\xbfgV\xae\x84\xb5\xf9\x8d\x81\x96\xb5=\x8cf\x13\xdf\x00\xcfEI\xed^\xc0\xe9?\x18\x81\xd5\xa9]4BWt\xa0(\x9e\x02\xb76h\x1e\x7f4V\xf5\x1e\x0eh\xb3\xbf\xc0\xd9\xa4\x8c\x9c\xe6\xa2\x0e\xdd \xf2\xd4\xdd\x16\xd5$%\x95\xf3g6\xe2\xd6\x17\xe1\xca\'/\xcf_\xec\x97\x88_\x15\xd2{\xc1\xa7\x8e\xb1\xe0L\xd0\xd9\x856\xcd\n.a\xc6P\xb9\x066JE\xf1\x01\x88B\x14\xbf3\x80e\xa18\x86\x0e!u\xd3\x8ay\x8cSY(\x86\\(\xd8\xe4\xc3\xe7v\xefsJ\x04\xf4\xc4\x8fvq{\x1a.T\xbe~hk-\xf4\xaa\x06\xf62k\xfa5n\x10V;w\x9d\xf1\xb3\xb2\xc3\xef~\xda\x16L\xcb\xb2\xeaA8L\x16\xad\x7f\xe8\xce\xe7z\xf7\xdc\xc7 DI\x1a\x91\x81D\xec\x02\x8a\xfb\n\x8d\x84w\xa4\vB\xb0\xd6:\xbd[\xba\xecUz8\xf1=\xff\xb0\x8d\xbd\xda\xb2\x04\xd8j.\xd5\x89f\xc2\xe0j\xe3\xe2\xf7P\xc1z\x95~_\xdc\x15\b\xf6\xfaBkr\xfaZ\xf6\xd5\xadg\xa0\x15\xa8\xcb\xb9\xa7\xef\x7f\x92K\x8e\x99-\xe7\xa3\xb4\x00@\xc3\b0\xe0\'MdQG?\xa6/\xd1o\r&\xe1\x03\xce\x86\xe1\xd5NL\xb4\xd9\xd3\x90\xb7\x81\xde\xde2\x01N\x819P\xda\x8e\b\x9f\x95\v6\x86m\xb9[j\xaa\x98\x82\xb0i\xd1\xa4G&WV{') 13:35:16 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000180), 0x8000000000006, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, "eaffffff090000000000000000000000000053"}) write$binfmt_aout(r0, &(0x7f00000001c0)=ANY=[], 0x92c) r1 = syz_open_pts(r0, 0x0) dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$TCSETSF(r1, 0x5412, &(0x7f0000000000)={0x15, 0x0, 0x0, 0x0, 0x7, "00000007000000000000000900000000001000"}) [ 303.153455][T28695] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 303.163791][T28695] Call Trace: [ 303.167184][T28695] dump_stack_lvl+0xb7/0x103 [ 303.171870][T28695] dump_stack+0x11/0x1a [ 303.176232][T28695] should_fail+0x23c/0x250 [ 303.180735][T28695] should_fail_usercopy+0x16/0x20 [ 303.185913][T28695] _copy_to_user+0x1c/0x90 [ 303.192505][T28695] simple_read_from_buffer+0xab/0x120 [ 303.198119][T28695] proc_fail_nth_read+0xf6/0x140 13:35:16 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000180), 0x8000000000006, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, "eaffffff090000000000000000000000000053"}) write$binfmt_aout(r0, &(0x7f00000001c0)=ANY=[], 0x92c) r1 = syz_open_pts(r0, 0x0) ioctl$TCSETSF(r1, 0x5412, &(0x7f0000000000)={0x15, 0x0, 0x0, 0x2c09, 0x0, "00000007000000000000000900000000001000"}) [ 303.203487][T28695] ? rw_verify_area+0x136/0x250 [ 303.208522][T28695] ? proc_fault_inject_write+0x200/0x200 [ 303.214520][T28695] vfs_read+0x154/0x5d0 [ 303.218894][T28695] ? selinux_file_ioctl+0x8e0/0x970 [ 303.224533][T28695] ? __fget_light+0x21b/0x260 [ 303.229656][T28695] ? __cond_resched+0x11/0x40 [ 303.234523][T28695] ksys_read+0xce/0x180 [ 303.236252][T28716] loop4: detected capacity change from 0 to 16 [ 303.239192][T28695] __x64_sys_read+0x3e/0x50 [ 303.239217][T28695] do_syscall_64+0x3d/0x90 [ 303.254779][T28695] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 303.261070][T28695] RIP: 0033:0x41935c [ 303.264966][T28695] Code: ec 28 48 89 54 24 18 48 89 74 24 10 89 7c 24 08 e8 f9 fc ff ff 48 8b 54 24 18 48 8b 74 24 10 41 89 c0 8b 7c 24 08 31 c0 0f 05 <48> 3d 00 f0 ff ff 77 34 44 89 c7 48 89 44 24 08 e8 2f fd ff ff 48 [ 303.284952][T28695] RSP: 002b:00007fd075705170 EFLAGS: 00000246 ORIG_RAX: 0000000000000000 [ 303.293890][T28695] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 000000000041935c 13:35:16 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r2 = fcntl$dupfd(r1, 0x0, r0) ioctl$PERF_EVENT_IOC_SET_FILTER(r2, 0x8916, &(0x7f0000000140)='lo:|T{\xdcD\xd2\xaf>o\xd6Q\x00\x19\x02\x00\xbb\xbb\xb0]\t\x0f\x89d:\xfc%\xb4\x8f8b6\xd6\xd7AF,\xa3\x00\x00\x00\x00\x91\xed\x05\x00\x00\x00C\xeb&\xc6\xd6\xcb\x85\x9a\xb6OFl\xd3\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x82{)\xde\t\xbb\x8a\x16\xa4L\xa6\xba\xd9\xd7\xd6\x18\x82b\x87\xc0^\xfd\xac\x8e\xfd\xdf\xb8\xe2\xd4\xd8%\xb1\x8e\x80\xaa\xbfM\xb3\xe0K\xf6U\a\x00\x00\x00>\x80\x00\x00\x00\x00\x00\x00\x00') ioctl$PERF_EVENT_IOC_SET_FILTER(r2, 0x8914, &(0x7f0000000580)='lo:|T{\xdcD\xd2\xaf>o\xd6Q\x00\x19\x02\x00\xdd\xd4\b\xbb\xbb\xb0]\t\x0f\x89d:\x8f\xecb6\xd6\xd7AF,\xa3\x00~\xbbW\x00s\xac\xb6\x12N\xd6\xc0\xed\x05\x00\x00\x00C\xeb&\xc6\xd6\xcb\x85\xda\xb6O\xc6l\xd3\x00\x00\xf6\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\n\x00\x19\x91Rw\xb8\x86.\x94V\xca\x02p\xe1\xa9\xac\x85\xa7\xe8\xcf\xfd&\xfa\xb0\xe8\x19\x06\x00\x00\x002I\xb7-H\x8at@\xcc\xab\x16\xael\xed\xdb\xac\x00\xfc\xde\x8d\x7f#^x\xdafXL\xde-L\f\xb5u\xdeO\xe4\xbf\x06\x16\x99\xc0\xde@>A\x8b\xe0\xc7gB\xdb\xb2Y^C?\x86\x9e\xdb\xca\x15\xba\xfd\x94\xa4\xe7\r\x93\xc3\xd8\x8fhK\xcc*]\x85A\xc7\x93t\xb5\x88\xc75\xdfQ\xcde\xd0\xb2\xbfgV\xae\x84\xb5\xf9\x8d\x81\x96\xb5=\x8cf\x13\xdf\x00\xcfEI\xed^\xc0\xe9?\x18\x81\xd5\xa9]4BWt\xa0(\x9e\x02\xb76h\x1e\x7f4V\xf5\x1e\x0eh\xb3\xbf\xc0\xd9\xa4\x8c\x9c\xe6\xa2\x0e\xdd \xf2\xd4\xdd\x16\xd5$%\x95\xf3g6\xe2\xd6\x17\xe1\xca\'/\xcf_\xec\x97\x88_\x15\xd2{\xc1\xa7\x8e\xb1\xe0L\xd0\xd9\x856\xcd\n.a\xc6P\xb9\x066JE\xf1\x01\x88B\x14\xbf3\x80e\xa18\x86\x0e!u\xd3\x8ay\x8cSY(\x86\\(\xd8\xe4\xc3\xe7v\xefsJ\x04\xf4\xc4\x8fvq{\x1a.T\xbe~hk-\xf4\xaa\x06\xf62k\xfa5n\x10V;w\x9d\xf1\xb3\xb2\xc3\xef~\xda\x16L\xcb\xb2\xeaA8L\x16\xad\x7f\xe8\xce\xe7z\xf7\xdc\xc7 DI\x1a\x91\x81D\xec\x02\x8a\xfb\n\x8d\x84w\xa4\vB\xb0\xd6:\xbd[\xba\xecUz8\xf1=\xff\xb0\x8d\xbd\xda\xb2\x04\xd8j.\xd5\x89f\xc2\xe0j\xe3\xe2\xf7P\xc1z\x95~_\xdc\x15\b\xf6\xfaBkr\xfaZ\xf6\xd5\xadg\xa0\x15\xa8\xcb\xb9\xa7\xef\x7f\x92K\x8e\x99-\xe7\xa3\xb4\x00@\xc3\b0\xe0\'MdQG?\xa6/\xd1o\r&\xe1\x03\xce\x86\xe1\xd5NL\xb4\xd9\xd3\x90\xb7\x81\xde\xde2\x01N\x819P\xda\x8e\b\x9f\x95\v6\x86m\xb9[j\xaa\x98\x82\xb0i\xd1\xa4G&WV{') [ 303.302214][T28695] RDX: 000000000000000f RSI: 00007fd0757051e0 RDI: 0000000000000005 [ 303.310365][T28695] RBP: 00007fd0757051d0 R08: 0000000000000000 R09: 0000000000000000 [ 303.318684][T28695] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 303.326906][T28695] R13: 00007fff330f061f R14: 00007fd075705300 R15: 0000000000022000 [ 303.345441][T28724] attempt to access beyond end of device [ 303.345441][T28724] loop4: rw=2049, want=256, limit=16 13:35:17 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000180), 0x8000000000006, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, "eaffffff090000000000000000000000000053"}) write$binfmt_aout(r0, &(0x7f00000001c0)=ANY=[], 0x92c) r1 = syz_open_pts(r0, 0x0) ioctl$TCSETSF(r1, 0x5412, &(0x7f0000000000)={0x15, 0x0, 0x0, 0xf600, 0x0, "00000007000000000000000900000000001000"}) 13:35:17 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r2 = fcntl$dupfd(r1, 0x0, r0) ioctl$PERF_EVENT_IOC_SET_FILTER(r2, 0x8916, &(0x7f0000000140)='lo:|T{\xdcD\xd2\xaf>o\xd6Q\x00\x19\x02\x00\xbb\xbb\xb0]\t\x0f\x89d:\xfc%\xb4\x8f8b6\xd6\xd7AF,\xa3\x00\x00\x00\x00\x91\xed\x05\x00\x00\x00C\xeb&\xc6\xd6\xcb\x85\x9a\xb6OFl\xd3\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x82{)\xde\t\xbb\x8a\x16\xa4L\xa6\xba\xd9\xd7\xd6\x18\x82b\x87\xc0^\xfd\xac\x8e\xfd\xdf\xb8\xe2\xd4\xd8%\xb1\x8e\x80\xaa\xbfM\xb3\xe0K\xf6U\a\x00\x00\x00>\x80\x00\x00\x00\x00\x00\x00\x00') ioctl$PERF_EVENT_IOC_SET_FILTER(r2, 0x8914, &(0x7f0000000580)='lo:|T{\xdcD\xd2\xaf>o\xd6Q\x00\x19\x02\x00\xdd\xd4\b\xbb\xbb\xb0]\t\x0f\x89d:\x8f\xecb6\xd6\xd7AF,\xa3\x00~\xbbW\x00s\xac\xb6\x12N\xd6\xc0\xed\x05\x00\x00\x00C\xeb&\xc6\xd6\xcb\x85\xda\xb6O\xc6l\xd3\x00\x00\xf6\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\x1b\x00\x19\x91Rw\xb8\x86.\x94V\xca\x02p\xe1\xa9\xac\x85\xa7\xe8\xcf\xfd&\xfa\xb0\xe8\x19\x06\x00\x00\x002I\xb7-H\x8at@\xcc\xab\x16\xael\xed\xdb\xac\x00\xfc\xde\x8d\x7f#^x\xdafXL\xde-L\f\xb5u\xdeO\xe4\xbf\x06\x16\x99\xc0\xde@>A\x8b\xe0\xc7gB\xdb\xb2Y^C?\x86\x9e\xdb\xca\x15\xba\xfd\x94\xa4\xe7\r\x93\xc3\xd8\x8fhK\xcc*]\x85A\xc7\x93t\xb5\x88\xc75\xdfQ\xcde\xd0\xb2\xbfgV\xae\x84\xb5\xf9\x8d\x81\x96\xb5=\x8cf\x13\xdf\x00\xcfEI\xed^\xc0\xe9?\x18\x81\xd5\xa9]4BWt\xa0(\x9e\x02\xb76h\x1e\x7f4V\xf5\x1e\x0eh\xb3\xbf\xc0\xd9\xa4\x8c\x9c\xe6\xa2\x0e\xdd \xf2\xd4\xdd\x16\xd5$%\x95\xf3g6\xe2\xd6\x17\xe1\xca\'/\xcf_\xec\x97\x88_\x15\xd2{\xc1\xa7\x8e\xb1\xe0L\xd0\xd9\x856\xcd\n.a\xc6P\xb9\x066JE\xf1\x01\x88B\x14\xbf3\x80e\xa18\x86\x0e!u\xd3\x8ay\x8cSY(\x86\\(\xd8\xe4\xc3\xe7v\xefsJ\x04\xf4\xc4\x8fvq{\x1a.T\xbe~hk-\xf4\xaa\x06\xf62k\xfa5n\x10V;w\x9d\xf1\xb3\xb2\xc3\xef~\xda\x16L\xcb\xb2\xeaA8L\x16\xad\x7f\xe8\xce\xe7z\xf7\xdc\xc7 DI\x1a\x91\x81D\xec\x02\x8a\xfb\n\x8d\x84w\xa4\vB\xb0\xd6:\xbd[\xba\xecUz8\xf1=\xff\xb0\x8d\xbd\xda\xb2\x04\xd8j.\xd5\x89f\xc2\xe0j\xe3\xe2\xf7P\xc1z\x95~_\xdc\x15\b\xf6\xfaBkr\xfaZ\xf6\xd5\xadg\xa0\x15\xa8\xcb\xb9\xa7\xef\x7f\x92K\x8e\x99-\xe7\xa3\xb4\x00@\xc3\b0\xe0\'MdQG?\xa6/\xd1o\r&\xe1\x03\xce\x86\xe1\xd5NL\xb4\xd9\xd3\x90\xb7\x81\xde\xde2\x01N\x819P\xda\x8e\b\x9f\x95\v6\x86m\xb9[j\xaa\x98\x82\xb0i\xd1\xa4G&WV{') [ 303.366841][T28696] loop5: detected capacity change from 0 to 16 [ 303.375962][T28696] isofs_fill_super: bread failed, dev=loop5, iso_blknum=16, block=32 [ 303.389478][T28724] attempt to access beyond end of device [ 303.389478][T28724] loop4: rw=2049, want=257, limit=16 [ 303.418710][T28724] attempt to access beyond end of device [ 303.418710][T28724] loop4: rw=2049, want=258, limit=16 [ 303.441959][T28724] attempt to access beyond end of device [ 303.441959][T28724] loop4: rw=2049, want=259, limit=16 13:35:17 executing program 4: syz_mount_image$vfat(&(0x7f0000000200), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000600)=[{&(0x7f00000002c0)="eb3c8f000000732e66617400020101000240008080f801", 0x17}, {0x0, 0x0, 0x1000}], 0x0, &(0x7f0000000180)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = creat(&(0x7f0000000000)='./bus\x00', 0x0) io_setup(0x202, &(0x7f00000003c0)=0x0) io_submit(r1, 0x47f, &(0x7f0000000540)=[&(0x7f00000000c0)={0x25, 0x3a5, 0x2, 0x1, 0x0, r0, &(0x7f0000000000), 0x16000}]) 13:35:17 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r2 = fcntl$dupfd(r1, 0x0, r0) ioctl$PERF_EVENT_IOC_SET_FILTER(r2, 0x8916, &(0x7f0000000140)='lo:|T{\xdcD\xd2\xaf>o\xd6Q\x00\x19\x02\x00\xbb\xbb\xb0]\t\x0f\x89d:\xfc%\xb4\x8f8b6\xd6\xd7AF,\xa3\x00\x00\x00\x00\x91\xed\x05\x00\x00\x00C\xeb&\xc6\xd6\xcb\x85\x9a\xb6OFl\xd3\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x82{)\xde\t\xbb\x8a\x16\xa4L\xa6\xba\xd9\xd7\xd6\x18\x82b\x87\xc0^\xfd\xac\x8e\xfd\xdf\xb8\xe2\xd4\xd8%\xb1\x8e\x80\xaa\xbfM\xb3\xe0K\xf6U\a\x00\x00\x00>\x80\x00\x00\x00\x00\x00\x00\x00') ioctl$PERF_EVENT_IOC_SET_FILTER(r2, 0x8914, &(0x7f0000000580)='lo:|T{\xdcD\xd2\xaf>o\xd6Q\x00\x19\x02\x00\xdd\xd4\b\xbb\xbb\xb0]\t\x0f\x89d:\x8f\xecb6\xd6\xd7AF,\xa3\x00~\xbbW\x00s\xac\xb6\x12N\xd6\xc0\xed\x05\x00\x00\x00C\xeb&\xc6\xd6\xcb\x85\xda\xb6O\xc6l\xd3\x00\x00\xf6\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00`\x00\x19\x91Rw\xb8\x86.\x94V\xca\x02p\xe1\xa9\xac\x85\xa7\xe8\xcf\xfd&\xfa\xb0\xe8\x19\x06\x00\x00\x002I\xb7-H\x8at@\xcc\xab\x16\xael\xed\xdb\xac\x00\xfc\xde\x8d\x7f#^x\xdafXL\xde-L\f\xb5u\xdeO\xe4\xbf\x06\x16\x99\xc0\xde@>A\x8b\xe0\xc7gB\xdb\xb2Y^C?\x86\x9e\xdb\xca\x15\xba\xfd\x94\xa4\xe7\r\x93\xc3\xd8\x8fhK\xcc*]\x85A\xc7\x93t\xb5\x88\xc75\xdfQ\xcde\xd0\xb2\xbfgV\xae\x84\xb5\xf9\x8d\x81\x96\xb5=\x8cf\x13\xdf\x00\xcfEI\xed^\xc0\xe9?\x18\x81\xd5\xa9]4BWt\xa0(\x9e\x02\xb76h\x1e\x7f4V\xf5\x1e\x0eh\xb3\xbf\xc0\xd9\xa4\x8c\x9c\xe6\xa2\x0e\xdd \xf2\xd4\xdd\x16\xd5$%\x95\xf3g6\xe2\xd6\x17\xe1\xca\'/\xcf_\xec\x97\x88_\x15\xd2{\xc1\xa7\x8e\xb1\xe0L\xd0\xd9\x856\xcd\n.a\xc6P\xb9\x066JE\xf1\x01\x88B\x14\xbf3\x80e\xa18\x86\x0e!u\xd3\x8ay\x8cSY(\x86\\(\xd8\xe4\xc3\xe7v\xefsJ\x04\xf4\xc4\x8fvq{\x1a.T\xbe~hk-\xf4\xaa\x06\xf62k\xfa5n\x10V;w\x9d\xf1\xb3\xb2\xc3\xef~\xda\x16L\xcb\xb2\xeaA8L\x16\xad\x7f\xe8\xce\xe7z\xf7\xdc\xc7 DI\x1a\x91\x81D\xec\x02\x8a\xfb\n\x8d\x84w\xa4\vB\xb0\xd6:\xbd[\xba\xecUz8\xf1=\xff\xb0\x8d\xbd\xda\xb2\x04\xd8j.\xd5\x89f\xc2\xe0j\xe3\xe2\xf7P\xc1z\x95~_\xdc\x15\b\xf6\xfaBkr\xfaZ\xf6\xd5\xadg\xa0\x15\xa8\xcb\xb9\xa7\xef\x7f\x92K\x8e\x99-\xe7\xa3\xb4\x00@\xc3\b0\xe0\'MdQG?\xa6/\xd1o\r&\xe1\x03\xce\x86\xe1\xd5NL\xb4\xd9\xd3\x90\xb7\x81\xde\xde2\x01N\x819P\xda\x8e\b\x9f\x95\v6\x86m\xb9[j\xaa\x98\x82\xb0i\xd1\xa4G&WV{') 13:35:17 executing program 5: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x2100, 0x0, &(0x7f0000000080), 0x0, &(0x7f00000002c0)=ANY=[@ANYBLOB='nocompress,hide']) 13:35:17 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000180), 0x8000000000006, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, "eaffffff090000000000000000000000000053"}) write$binfmt_aout(r0, &(0x7f00000001c0)=ANY=[], 0x92c) r1 = syz_open_pts(r0, 0x0) dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$TCSETSF(r1, 0x5412, &(0x7f0000000000)={0x15, 0x0, 0x0, 0x0, 0x9, "00000007000000000000000900000000001000"}) 13:35:17 executing program 2: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000180), 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, "eaffffff090000000000000000000000000053"}) r1 = syz_open_pts(r0, 0x0) ioctl$TCSETSF(r1, 0x5414, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, "00000007000000000000000900000000001000"}) 13:35:17 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000180), 0x8000000000006, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, "eaffffff090000000000000000000000000053"}) write$binfmt_aout(r0, &(0x7f00000001c0)=ANY=[], 0x92c) r1 = syz_open_pts(r0, 0x0) ioctl$TCSETSF(r1, 0x5412, &(0x7f0000000000)={0x15, 0x0, 0x0, 0x20000, 0x0, "00000007000000000000000900000000001000"}) 13:35:17 executing program 2: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000180), 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, "eaffffff090000000000000000000000000053"}) r1 = syz_open_pts(r0, 0x0) ioctl$TCSETSF(r1, 0x2, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, "00000007000000000000000900000000001000"}) 13:35:17 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r2 = fcntl$dupfd(r1, 0x0, r0) ioctl$PERF_EVENT_IOC_SET_FILTER(r2, 0x8916, &(0x7f0000000140)='lo:|T{\xdcD\xd2\xaf>o\xd6Q\x00\x19\x02\x00\xbb\xbb\xb0]\t\x0f\x89d:\xfc%\xb4\x8f8b6\xd6\xd7AF,\xa3\x00\x00\x00\x00\x91\xed\x05\x00\x00\x00C\xeb&\xc6\xd6\xcb\x85\x9a\xb6OFl\xd3\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x82{)\xde\t\xbb\x8a\x16\xa4L\xa6\xba\xd9\xd7\xd6\x18\x82b\x87\xc0^\xfd\xac\x8e\xfd\xdf\xb8\xe2\xd4\xd8%\xb1\x8e\x80\xaa\xbfM\xb3\xe0K\xf6U\a\x00\x00\x00>\x80\x00\x00\x00\x00\x00\x00\x00') ioctl$PERF_EVENT_IOC_SET_FILTER(r2, 0x8914, &(0x7f0000000580)='lo:|T{\xdcD\xd2\xaf>o\xd6Q\x00\x19\x02\x00\xdd\xd4\b\xbb\xbb\xb0]\t\x0f\x89d:\x8f\xecb6\xd6\xd7AF,\xa3\x00~\xbbW\x00s\xac\xb6\x12N\xd6\xc0\xed\x05\x00\x00\x00C\xeb&\xc6\xd6\xcb\x85\xda\xb6O\xc6l\xd3\x00\x00\xf6\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\x00\a\x19\x91Rw\xb8\x86.\x94V\xca\x02p\xe1\xa9\xac\x85\xa7\xe8\xcf\xfd&\xfa\xb0\xe8\x19\x06\x00\x00\x002I\xb7-H\x8at@\xcc\xab\x16\xael\xed\xdb\xac\x00\xfc\xde\x8d\x7f#^x\xdafXL\xde-L\f\xb5u\xdeO\xe4\xbf\x06\x16\x99\xc0\xde@>A\x8b\xe0\xc7gB\xdb\xb2Y^C?\x86\x9e\xdb\xca\x15\xba\xfd\x94\xa4\xe7\r\x93\xc3\xd8\x8fhK\xcc*]\x85A\xc7\x93t\xb5\x88\xc75\xdfQ\xcde\xd0\xb2\xbfgV\xae\x84\xb5\xf9\x8d\x81\x96\xb5=\x8cf\x13\xdf\x00\xcfEI\xed^\xc0\xe9?\x18\x81\xd5\xa9]4BWt\xa0(\x9e\x02\xb76h\x1e\x7f4V\xf5\x1e\x0eh\xb3\xbf\xc0\xd9\xa4\x8c\x9c\xe6\xa2\x0e\xdd \xf2\xd4\xdd\x16\xd5$%\x95\xf3g6\xe2\xd6\x17\xe1\xca\'/\xcf_\xec\x97\x88_\x15\xd2{\xc1\xa7\x8e\xb1\xe0L\xd0\xd9\x856\xcd\n.a\xc6P\xb9\x066JE\xf1\x01\x88B\x14\xbf3\x80e\xa18\x86\x0e!u\xd3\x8ay\x8cSY(\x86\\(\xd8\xe4\xc3\xe7v\xefsJ\x04\xf4\xc4\x8fvq{\x1a.T\xbe~hk-\xf4\xaa\x06\xf62k\xfa5n\x10V;w\x9d\xf1\xb3\xb2\xc3\xef~\xda\x16L\xcb\xb2\xeaA8L\x16\xad\x7f\xe8\xce\xe7z\xf7\xdc\xc7 DI\x1a\x91\x81D\xec\x02\x8a\xfb\n\x8d\x84w\xa4\vB\xb0\xd6:\xbd[\xba\xecUz8\xf1=\xff\xb0\x8d\xbd\xda\xb2\x04\xd8j.\xd5\x89f\xc2\xe0j\xe3\xe2\xf7P\xc1z\x95~_\xdc\x15\b\xf6\xfaBkr\xfaZ\xf6\xd5\xadg\xa0\x15\xa8\xcb\xb9\xa7\xef\x7f\x92K\x8e\x99-\xe7\xa3\xb4\x00@\xc3\b0\xe0\'MdQG?\xa6/\xd1o\r&\xe1\x03\xce\x86\xe1\xd5NL\xb4\xd9\xd3\x90\xb7\x81\xde\xde2\x01N\x819P\xda\x8e\b\x9f\x95\v6\x86m\xb9[j\xaa\x98\x82\xb0i\xd1\xa4G&WV{') [ 303.566243][T28755] loop5: detected capacity change from 0 to 16 [ 303.602560][T28755] isofs_fill_super: bread failed, dev=loop5, iso_blknum=16, block=32 13:35:17 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000180), 0x8000000000006, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, "eaffffff090000000000000000000000000053"}) write$binfmt_aout(r0, &(0x7f00000001c0)=ANY=[], 0x92c) r1 = syz_open_pts(r0, 0x0) dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$TCSETSF(r1, 0x5412, &(0x7f0000000000)={0x15, 0x0, 0x0, 0x0, 0xf6, "00000007000000000000000900000000001000"}) [ 303.644602][T28755] loop5: detected capacity change from 0 to 16 [ 303.659715][T28770] loop4: detected capacity change from 0 to 16 [ 303.683045][T28755] isofs_fill_super: bread failed, dev=loop5, iso_blknum=16, block=32 13:35:17 executing program 2: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000180), 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, "eaffffff090000000000000000000000000053"}) r1 = syz_open_pts(r0, 0x0) ioctl$TCSETSF(r1, 0x4b47, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, "00000007000000000000000900000000001000"}) 13:35:17 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000180), 0x8000000000006, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, "eaffffff090000000000000000000000000053"}) write$binfmt_aout(r0, &(0x7f00000001c0)=ANY=[], 0x92c) r1 = syz_open_pts(r0, 0x0) ioctl$TCSETSF(r1, 0x5412, &(0x7f0000000000)={0x15, 0x0, 0x0, 0x1000000, 0x0, "00000007000000000000000900000000001000"}) 13:35:17 executing program 5: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x2200, 0x0, &(0x7f0000000080), 0x0, &(0x7f00000002c0)=ANY=[@ANYBLOB='nocompress,hide']) 13:35:17 executing program 4: syz_mount_image$vfat(&(0x7f0000000200), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000600)=[{&(0x7f00000002c0)="eb3c8f000000732e66617400020101000240008080f801", 0x17}, {0x0, 0x0, 0x1000}], 0x0, &(0x7f0000000180)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = creat(&(0x7f0000000000)='./bus\x00', 0x0) io_setup(0x202, &(0x7f00000003c0)=0x0) io_submit(r1, 0x7fffff, &(0x7f0000000540)=[&(0x7f00000000c0)={0x25, 0x3a5, 0x2, 0x1, 0x0, r0, &(0x7f0000000000), 0x16000}]) 13:35:17 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r2 = fcntl$dupfd(r1, 0x0, r0) ioctl$PERF_EVENT_IOC_SET_FILTER(r2, 0x8916, &(0x7f0000000140)='lo:|T{\xdcD\xd2\xaf>o\xd6Q\x00\x19\x02\x00\xbb\xbb\xb0]\t\x0f\x89d:\xfc%\xb4\x8f8b6\xd6\xd7AF,\xa3\x00\x00\x00\x00\x91\xed\x05\x00\x00\x00C\xeb&\xc6\xd6\xcb\x85\x9a\xb6OFl\xd3\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x82{)\xde\t\xbb\x8a\x16\xa4L\xa6\xba\xd9\xd7\xd6\x18\x82b\x87\xc0^\xfd\xac\x8e\xfd\xdf\xb8\xe2\xd4\xd8%\xb1\x8e\x80\xaa\xbfM\xb3\xe0K\xf6U\a\x00\x00\x00>\x80\x00\x00\x00\x00\x00\x00\x00') ioctl$PERF_EVENT_IOC_SET_FILTER(r2, 0x8914, &(0x7f0000000580)='lo:|T{\xdcD\xd2\xaf>o\xd6Q\x00\x19\x02\x00\xdd\xd4\b\xbb\xbb\xb0]\t\x0f\x89d:\x8f\xecb6\xd6\xd7AF,\xa3\x00~\xbbW\x00s\xac\xb6\x12N\xd6\xc0\xed\x05\x00\x00\x00C\xeb&\xc6\xd6\xcb\x85\xda\xb6O\xc6l\xd3\x00\x00\xf6\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\x00\n\x19\x91Rw\xb8\x86.\x94V\xca\x02p\xe1\xa9\xac\x85\xa7\xe8\xcf\xfd&\xfa\xb0\xe8\x19\x06\x00\x00\x002I\xb7-H\x8at@\xcc\xab\x16\xael\xed\xdb\xac\x00\xfc\xde\x8d\x7f#^x\xdafXL\xde-L\f\xb5u\xdeO\xe4\xbf\x06\x16\x99\xc0\xde@>A\x8b\xe0\xc7gB\xdb\xb2Y^C?\x86\x9e\xdb\xca\x15\xba\xfd\x94\xa4\xe7\r\x93\xc3\xd8\x8fhK\xcc*]\x85A\xc7\x93t\xb5\x88\xc75\xdfQ\xcde\xd0\xb2\xbfgV\xae\x84\xb5\xf9\x8d\x81\x96\xb5=\x8cf\x13\xdf\x00\xcfEI\xed^\xc0\xe9?\x18\x81\xd5\xa9]4BWt\xa0(\x9e\x02\xb76h\x1e\x7f4V\xf5\x1e\x0eh\xb3\xbf\xc0\xd9\xa4\x8c\x9c\xe6\xa2\x0e\xdd \xf2\xd4\xdd\x16\xd5$%\x95\xf3g6\xe2\xd6\x17\xe1\xca\'/\xcf_\xec\x97\x88_\x15\xd2{\xc1\xa7\x8e\xb1\xe0L\xd0\xd9\x856\xcd\n.a\xc6P\xb9\x066JE\xf1\x01\x88B\x14\xbf3\x80e\xa18\x86\x0e!u\xd3\x8ay\x8cSY(\x86\\(\xd8\xe4\xc3\xe7v\xefsJ\x04\xf4\xc4\x8fvq{\x1a.T\xbe~hk-\xf4\xaa\x06\xf62k\xfa5n\x10V;w\x9d\xf1\xb3\xb2\xc3\xef~\xda\x16L\xcb\xb2\xeaA8L\x16\xad\x7f\xe8\xce\xe7z\xf7\xdc\xc7 DI\x1a\x91\x81D\xec\x02\x8a\xfb\n\x8d\x84w\xa4\vB\xb0\xd6:\xbd[\xba\xecUz8\xf1=\xff\xb0\x8d\xbd\xda\xb2\x04\xd8j.\xd5\x89f\xc2\xe0j\xe3\xe2\xf7P\xc1z\x95~_\xdc\x15\b\xf6\xfaBkr\xfaZ\xf6\xd5\xadg\xa0\x15\xa8\xcb\xb9\xa7\xef\x7f\x92K\x8e\x99-\xe7\xa3\xb4\x00@\xc3\b0\xe0\'MdQG?\xa6/\xd1o\r&\xe1\x03\xce\x86\xe1\xd5NL\xb4\xd9\xd3\x90\xb7\x81\xde\xde2\x01N\x819P\xda\x8e\b\x9f\x95\v6\x86m\xb9[j\xaa\x98\x82\xb0i\xd1\xa4G&WV{') 13:35:17 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000180), 0x8000000000006, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, "eaffffff090000000000000000000000000053"}) write$binfmt_aout(r0, &(0x7f00000001c0)=ANY=[], 0x92c) r1 = syz_open_pts(r0, 0x0) dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$TCSETSF(r1, 0x5412, &(0x7f0000000000)={0x15, 0x0, 0x0, 0x0, 0x0, "00000001000000000000000900000000001000"}) 13:35:17 executing program 2: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000180), 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, "eaffffff090000000000000000000000000053"}) r1 = syz_open_pts(r0, 0x0) ioctl$TCSETSF(r1, 0x4b49, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, "00000007000000000000000900000000001000"}) 13:35:17 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000180), 0x8000000000006, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, "eaffffff090000000000000000000000000053"}) write$binfmt_aout(r0, &(0x7f00000001c0)=ANY=[], 0x92c) r1 = syz_open_pts(r0, 0x0) ioctl$TCSETSF(r1, 0x5412, &(0x7f0000000000)={0x15, 0x0, 0x0, 0x7000000, 0x0, "00000007000000000000000900000000001000"}) [ 303.817815][T28803] loop5: detected capacity change from 0 to 17 [ 303.833090][T28803] isofs_fill_super: bread failed, dev=loop5, iso_blknum=16, block=32 13:35:17 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r2 = fcntl$dupfd(r1, 0x0, r0) ioctl$PERF_EVENT_IOC_SET_FILTER(r2, 0x8916, &(0x7f0000000140)='lo:|T{\xdcD\xd2\xaf>o\xd6Q\x00\x19\x02\x00\xbb\xbb\xb0]\t\x0f\x89d:\xfc%\xb4\x8f8b6\xd6\xd7AF,\xa3\x00\x00\x00\x00\x91\xed\x05\x00\x00\x00C\xeb&\xc6\xd6\xcb\x85\x9a\xb6OFl\xd3\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x82{)\xde\t\xbb\x8a\x16\xa4L\xa6\xba\xd9\xd7\xd6\x18\x82b\x87\xc0^\xfd\xac\x8e\xfd\xdf\xb8\xe2\xd4\xd8%\xb1\x8e\x80\xaa\xbfM\xb3\xe0K\xf6U\a\x00\x00\x00>\x80\x00\x00\x00\x00\x00\x00\x00') ioctl$PERF_EVENT_IOC_SET_FILTER(r2, 0x8914, &(0x7f0000000580)='lo:|T{\xdcD\xd2\xaf>o\xd6Q\x00\x19\x02\x00\xdd\xd4\b\xbb\xbb\xb0]\t\x0f\x89d:\x8f\xecb6\xd6\xd7AF,\xa3\x00~\xbbW\x00s\xac\xb6\x12N\xd6\xc0\xed\x05\x00\x00\x00C\xeb&\xc6\xd6\xcb\x85\xda\xb6O\xc6l\xd3\x00\x00\xf6\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\x00\x1b\x19\x91Rw\xb8\x86.\x94V\xca\x02p\xe1\xa9\xac\x85\xa7\xe8\xcf\xfd&\xfa\xb0\xe8\x19\x06\x00\x00\x002I\xb7-H\x8at@\xcc\xab\x16\xael\xed\xdb\xac\x00\xfc\xde\x8d\x7f#^x\xdafXL\xde-L\f\xb5u\xdeO\xe4\xbf\x06\x16\x99\xc0\xde@>A\x8b\xe0\xc7gB\xdb\xb2Y^C?\x86\x9e\xdb\xca\x15\xba\xfd\x94\xa4\xe7\r\x93\xc3\xd8\x8fhK\xcc*]\x85A\xc7\x93t\xb5\x88\xc75\xdfQ\xcde\xd0\xb2\xbfgV\xae\x84\xb5\xf9\x8d\x81\x96\xb5=\x8cf\x13\xdf\x00\xcfEI\xed^\xc0\xe9?\x18\x81\xd5\xa9]4BWt\xa0(\x9e\x02\xb76h\x1e\x7f4V\xf5\x1e\x0eh\xb3\xbf\xc0\xd9\xa4\x8c\x9c\xe6\xa2\x0e\xdd \xf2\xd4\xdd\x16\xd5$%\x95\xf3g6\xe2\xd6\x17\xe1\xca\'/\xcf_\xec\x97\x88_\x15\xd2{\xc1\xa7\x8e\xb1\xe0L\xd0\xd9\x856\xcd\n.a\xc6P\xb9\x066JE\xf1\x01\x88B\x14\xbf3\x80e\xa18\x86\x0e!u\xd3\x8ay\x8cSY(\x86\\(\xd8\xe4\xc3\xe7v\xefsJ\x04\xf4\xc4\x8fvq{\x1a.T\xbe~hk-\xf4\xaa\x06\xf62k\xfa5n\x10V;w\x9d\xf1\xb3\xb2\xc3\xef~\xda\x16L\xcb\xb2\xeaA8L\x16\xad\x7f\xe8\xce\xe7z\xf7\xdc\xc7 DI\x1a\x91\x81D\xec\x02\x8a\xfb\n\x8d\x84w\xa4\vB\xb0\xd6:\xbd[\xba\xecUz8\xf1=\xff\xb0\x8d\xbd\xda\xb2\x04\xd8j.\xd5\x89f\xc2\xe0j\xe3\xe2\xf7P\xc1z\x95~_\xdc\x15\b\xf6\xfaBkr\xfaZ\xf6\xd5\xadg\xa0\x15\xa8\xcb\xb9\xa7\xef\x7f\x92K\x8e\x99-\xe7\xa3\xb4\x00@\xc3\b0\xe0\'MdQG?\xa6/\xd1o\r&\xe1\x03\xce\x86\xe1\xd5NL\xb4\xd9\xd3\x90\xb7\x81\xde\xde2\x01N\x819P\xda\x8e\b\x9f\x95\v6\x86m\xb9[j\xaa\x98\x82\xb0i\xd1\xa4G&WV{') 13:35:17 executing program 2: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000180), 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, "eaffffff090000000000000000000000000053"}) r1 = syz_open_pts(r0, 0x0) ioctl$TCSETSF(r1, 0x5409, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, "00000007000000000000000900000000001000"}) 13:35:17 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000180), 0x8000000000006, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, "eaffffff090000000000000000000000000053"}) write$binfmt_aout(r0, &(0x7f00000001c0)=ANY=[], 0x92c) r1 = syz_open_pts(r0, 0x0) ioctl$TCSETSF(r1, 0x5412, &(0x7f0000000000)={0x15, 0x0, 0x0, 0x9000000, 0x0, "00000007000000000000000900000000001000"}) 13:35:17 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000180), 0x8000000000006, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, "eaffffff090000000000000000000000000053"}) write$binfmt_aout(r0, &(0x7f00000001c0)=ANY=[], 0x92c) r1 = syz_open_pts(r0, 0x0) dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$TCSETSF(r1, 0x5412, &(0x7f0000000000)={0x15, 0x0, 0x0, 0x0, 0x0, "02000007000000000000000900000000001000"}) [ 303.897286][T28803] loop5: detected capacity change from 0 to 17 [ 303.911131][T28803] isofs_fill_super: bread failed, dev=loop5, iso_blknum=16, block=32 [ 303.920549][T28823] loop4: detected capacity change from 0 to 16 13:35:17 executing program 5: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x2300, 0x0, &(0x7f0000000080), 0x0, &(0x7f00000002c0)=ANY=[@ANYBLOB='nocompress,hide']) 13:35:17 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r2 = fcntl$dupfd(r1, 0x0, r0) ioctl$PERF_EVENT_IOC_SET_FILTER(r2, 0x8916, &(0x7f0000000140)='lo:|T{\xdcD\xd2\xaf>o\xd6Q\x00\x19\x02\x00\xbb\xbb\xb0]\t\x0f\x89d:\xfc%\xb4\x8f8b6\xd6\xd7AF,\xa3\x00\x00\x00\x00\x91\xed\x05\x00\x00\x00C\xeb&\xc6\xd6\xcb\x85\x9a\xb6OFl\xd3\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x82{)\xde\t\xbb\x8a\x16\xa4L\xa6\xba\xd9\xd7\xd6\x18\x82b\x87\xc0^\xfd\xac\x8e\xfd\xdf\xb8\xe2\xd4\xd8%\xb1\x8e\x80\xaa\xbfM\xb3\xe0K\xf6U\a\x00\x00\x00>\x80\x00\x00\x00\x00\x00\x00\x00') ioctl$PERF_EVENT_IOC_SET_FILTER(r2, 0x8914, &(0x7f0000000580)='lo:|T{\xdcD\xd2\xaf>o\xd6Q\x00\x19\x02\x00\xdd\xd4\b\xbb\xbb\xb0]\t\x0f\x89d:\x8f\xecb6\xd6\xd7AF,\xa3\x00~\xbbW\x00s\xac\xb6\x12N\xd6\xc0\xed\x05\x00\x00\x00C\xeb&\xc6\xd6\xcb\x85\xda\xb6O\xc6l\xd3\x00\x00\xf6\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\x00`\x19\x91Rw\xb8\x86.\x94V\xca\x02p\xe1\xa9\xac\x85\xa7\xe8\xcf\xfd&\xfa\xb0\xe8\x19\x06\x00\x00\x002I\xb7-H\x8at@\xcc\xab\x16\xael\xed\xdb\xac\x00\xfc\xde\x8d\x7f#^x\xdafXL\xde-L\f\xb5u\xdeO\xe4\xbf\x06\x16\x99\xc0\xde@>A\x8b\xe0\xc7gB\xdb\xb2Y^C?\x86\x9e\xdb\xca\x15\xba\xfd\x94\xa4\xe7\r\x93\xc3\xd8\x8fhK\xcc*]\x85A\xc7\x93t\xb5\x88\xc75\xdfQ\xcde\xd0\xb2\xbfgV\xae\x84\xb5\xf9\x8d\x81\x96\xb5=\x8cf\x13\xdf\x00\xcfEI\xed^\xc0\xe9?\x18\x81\xd5\xa9]4BWt\xa0(\x9e\x02\xb76h\x1e\x7f4V\xf5\x1e\x0eh\xb3\xbf\xc0\xd9\xa4\x8c\x9c\xe6\xa2\x0e\xdd \xf2\xd4\xdd\x16\xd5$%\x95\xf3g6\xe2\xd6\x17\xe1\xca\'/\xcf_\xec\x97\x88_\x15\xd2{\xc1\xa7\x8e\xb1\xe0L\xd0\xd9\x856\xcd\n.a\xc6P\xb9\x066JE\xf1\x01\x88B\x14\xbf3\x80e\xa18\x86\x0e!u\xd3\x8ay\x8cSY(\x86\\(\xd8\xe4\xc3\xe7v\xefsJ\x04\xf4\xc4\x8fvq{\x1a.T\xbe~hk-\xf4\xaa\x06\xf62k\xfa5n\x10V;w\x9d\xf1\xb3\xb2\xc3\xef~\xda\x16L\xcb\xb2\xeaA8L\x16\xad\x7f\xe8\xce\xe7z\xf7\xdc\xc7 DI\x1a\x91\x81D\xec\x02\x8a\xfb\n\x8d\x84w\xa4\vB\xb0\xd6:\xbd[\xba\xecUz8\xf1=\xff\xb0\x8d\xbd\xda\xb2\x04\xd8j.\xd5\x89f\xc2\xe0j\xe3\xe2\xf7P\xc1z\x95~_\xdc\x15\b\xf6\xfaBkr\xfaZ\xf6\xd5\xadg\xa0\x15\xa8\xcb\xb9\xa7\xef\x7f\x92K\x8e\x99-\xe7\xa3\xb4\x00@\xc3\b0\xe0\'MdQG?\xa6/\xd1o\r&\xe1\x03\xce\x86\xe1\xd5NL\xb4\xd9\xd3\x90\xb7\x81\xde\xde2\x01N\x819P\xda\x8e\b\x9f\x95\v6\x86m\xb9[j\xaa\x98\x82\xb0i\xd1\xa4G&WV{') 13:35:17 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000180), 0x8000000000006, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, "eaffffff090000000000000000000000000053"}) write$binfmt_aout(r0, &(0x7f00000001c0)=ANY=[], 0x92c) r1 = syz_open_pts(r0, 0x0) ioctl$TCSETSF(r1, 0x5412, &(0x7f0000000000)={0x15, 0x0, 0x0, 0x2c090000, 0x0, "00000007000000000000000900000000001000"}) [ 304.020083][T28846] loop5: detected capacity change from 0 to 17 [ 304.035671][T28846] isofs_fill_super: bread failed, dev=loop5, iso_blknum=16, block=32 13:35:17 executing program 4: syz_mount_image$vfat(&(0x7f0000000200), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000600)=[{&(0x7f00000002c0)="eb3c8f000000732e66617400020101000240008080f801", 0x17}, {0x0, 0x0, 0x1000}], 0x0, &(0x7f0000000180)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = creat(&(0x7f0000000000)='./bus\x00', 0x0) io_setup(0x202, &(0x7f00000003c0)=0x0) io_submit(r1, 0xfffffff, &(0x7f0000000540)=[&(0x7f00000000c0)={0x25, 0x3a5, 0x2, 0x1, 0x0, r0, &(0x7f0000000000), 0x16000}]) 13:35:17 executing program 2: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000180), 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, "eaffffff090000000000000000000000000053"}) r1 = syz_open_pts(r0, 0x0) ioctl$TCSETSF(r1, 0x540b, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, "00000007000000000000000900000000001000"}) 13:35:17 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r2 = fcntl$dupfd(r1, 0x0, r0) ioctl$PERF_EVENT_IOC_SET_FILTER(r2, 0x8916, &(0x7f0000000140)='lo:|T{\xdcD\xd2\xaf>o\xd6Q\x00\x19\x02\x00\xbb\xbb\xb0]\t\x0f\x89d:\xfc%\xb4\x8f8b6\xd6\xd7AF,\xa3\x00\x00\x00\x00\x91\xed\x05\x00\x00\x00C\xeb&\xc6\xd6\xcb\x85\x9a\xb6OFl\xd3\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x82{)\xde\t\xbb\x8a\x16\xa4L\xa6\xba\xd9\xd7\xd6\x18\x82b\x87\xc0^\xfd\xac\x8e\xfd\xdf\xb8\xe2\xd4\xd8%\xb1\x8e\x80\xaa\xbfM\xb3\xe0K\xf6U\a\x00\x00\x00>\x80\x00\x00\x00\x00\x00\x00\x00') ioctl$PERF_EVENT_IOC_SET_FILTER(r2, 0x8914, &(0x7f0000000580)='lo:|T{\xdcD\xd2\xaf>o\xd6Q\x00\x19\x02\x00\xdd\xd4\b\xbb\xbb\xb0]\t\x0f\x89d:\x8f\xecb6\xd6\xd7AF,\xa3\x00~\xbbW\x00s\xac\xb6\x12N\xd6\xc0\xed\x05\x00\x00\x00C\xeb&\xc6\xd6\xcb\x85\xda\xb6O\xc6l\xd3\x00\x00\xf6\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\x00\x02\x19\x91Rw\xb8\x86.\x94V\xca\x02p\xe1\xa9\xac\x85\xa7\xe8\xcf\xfd&\xfa\xb0\xe8\x19\x06\x00\x00\x002I\xb7-H\x8at@\xcc\xab\x16\xael\xed\xdb\xac\x00\xfc\xde\x8d\x7f#^x\xdafXL\xde-L\f\xb5u\xdeO\xe4\xbf\x06\x16\x99\xc0\xde@>A\x8b\xe0\xc7gB\xdb\xb2Y^C?\x86\x9e\xdb\xca\x15\xba\xfd\x94\xa4\xe7\r\x93\xc3\xd8\x8fhK\xcc*]\x85A\xc7\x93t\xb5\x88\xc75\xdfQ\xcde\xd0\xb2\xbfgV\xae\x84\xb5\xf9\x8d\x81\x96\xb5=\x8cf\x13\xdf\x00\xcfEI\xed^\xc0\xe9?\x18\x81\xd5\xa9]4BWt\xa0(\x9e\x02\xb76h\x1e\x7f4V\xf5\x1e\x0eh\xb3\xbf\xc0\xd9\xa4\x8c\x9c\xe6\xa2\x0e\xdd \xf2\xd4\xdd\x16\xd5$%\x95\xf3g6\xe2\xd6\x17\xe1\xca\'/\xcf_\xec\x97\x88_\x15\xd2{\xc1\xa7\x8e\xb1\xe0L\xd0\xd9\x856\xcd\n.a\xc6P\xb9\x066JE\xf1\x01\x88B\x14\xbf3\x80e\xa18\x86\x0e!u\xd3\x8ay\x8cSY(\x86\\(\xd8\xe4\xc3\xe7v\xefsJ\x04\xf4\xc4\x8fvq{\x1a.T\xbe~hk-\xf4\xaa\x06\xf62k\xfa5n\x10V;w\x9d\xf1\xb3\xb2\xc3\xef~\xda\x16L\xcb\xb2\xeaA8L\x16\xad\x7f\xe8\xce\xe7z\xf7\xdc\xc7 DI\x1a\x91\x81D\xec\x02\x8a\xfb\n\x8d\x84w\xa4\vB\xb0\xd6:\xbd[\xba\xecUz8\xf1=\xff\xb0\x8d\xbd\xda\xb2\x04\xd8j.\xd5\x89f\xc2\xe0j\xe3\xe2\xf7P\xc1z\x95~_\xdc\x15\b\xf6\xfaBkr\xfaZ\xf6\xd5\xadg\xa0\x15\xa8\xcb\xb9\xa7\xef\x7f\x92K\x8e\x99-\xe7\xa3\xb4\x00@\xc3\b0\xe0\'MdQG?\xa6/\xd1o\r&\xe1\x03\xce\x86\xe1\xd5NL\xb4\xd9\xd3\x90\xb7\x81\xde\xde2\x01N\x819P\xda\x8e\b\x9f\x95\v6\x86m\xb9[j\xaa\x98\x82\xb0i\xd1\xa4G&WV{') 13:35:17 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000180), 0x8000000000006, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, "eaffffff090000000000000000000000000053"}) write$binfmt_aout(r0, &(0x7f00000001c0)=ANY=[], 0x92c) r1 = syz_open_pts(r0, 0x0) dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$TCSETSF(r1, 0x5412, &(0x7f0000000000)={0x15, 0x0, 0x0, 0x0, 0x0, "07000007000000000000000900000000001000"}) 13:35:17 executing program 2: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000180), 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, "eaffffff090000000000000000000000000053"}) r1 = syz_open_pts(r0, 0x0) ioctl$TCSETSF(r1, 0x540c, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, "00000007000000000000000900000000001000"}) 13:35:17 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r2 = fcntl$dupfd(r1, 0x0, r0) ioctl$PERF_EVENT_IOC_SET_FILTER(r2, 0x8916, &(0x7f0000000140)='lo:|T{\xdcD\xd2\xaf>o\xd6Q\x00\x19\x02\x00\xbb\xbb\xb0]\t\x0f\x89d:\xfc%\xb4\x8f8b6\xd6\xd7AF,\xa3\x00\x00\x00\x00\x91\xed\x05\x00\x00\x00C\xeb&\xc6\xd6\xcb\x85\x9a\xb6OFl\xd3\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x82{)\xde\t\xbb\x8a\x16\xa4L\xa6\xba\xd9\xd7\xd6\x18\x82b\x87\xc0^\xfd\xac\x8e\xfd\xdf\xb8\xe2\xd4\xd8%\xb1\x8e\x80\xaa\xbfM\xb3\xe0K\xf6U\a\x00\x00\x00>\x80\x00\x00\x00\x00\x00\x00\x00') ioctl$PERF_EVENT_IOC_SET_FILTER(r2, 0x8914, &(0x7f0000000580)='lo:|T{\xdcD\xd2\xaf>o\xd6Q\x00\x19\x02\x00\xdd\xd4\b\xbb\xbb\xb0]\t\x0f\x89d:\x8f\xecb6\xd6\xd7AF,\xa3\x00~\xbbW\x00s\xac\xb6\x12N\xd6\xc0\xed\x05\x00\x00\x00C\xeb&\xc6\xd6\xcb\x85\xda\xb6O\xc6l\xd3\x00\x00\xf6\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\x00\x04\x19\x91Rw\xb8\x86.\x94V\xca\x02p\xe1\xa9\xac\x85\xa7\xe8\xcf\xfd&\xfa\xb0\xe8\x19\x06\x00\x00\x002I\xb7-H\x8at@\xcc\xab\x16\xael\xed\xdb\xac\x00\xfc\xde\x8d\x7f#^x\xdafXL\xde-L\f\xb5u\xdeO\xe4\xbf\x06\x16\x99\xc0\xde@>A\x8b\xe0\xc7gB\xdb\xb2Y^C?\x86\x9e\xdb\xca\x15\xba\xfd\x94\xa4\xe7\r\x93\xc3\xd8\x8fhK\xcc*]\x85A\xc7\x93t\xb5\x88\xc75\xdfQ\xcde\xd0\xb2\xbfgV\xae\x84\xb5\xf9\x8d\x81\x96\xb5=\x8cf\x13\xdf\x00\xcfEI\xed^\xc0\xe9?\x18\x81\xd5\xa9]4BWt\xa0(\x9e\x02\xb76h\x1e\x7f4V\xf5\x1e\x0eh\xb3\xbf\xc0\xd9\xa4\x8c\x9c\xe6\xa2\x0e\xdd \xf2\xd4\xdd\x16\xd5$%\x95\xf3g6\xe2\xd6\x17\xe1\xca\'/\xcf_\xec\x97\x88_\x15\xd2{\xc1\xa7\x8e\xb1\xe0L\xd0\xd9\x856\xcd\n.a\xc6P\xb9\x066JE\xf1\x01\x88B\x14\xbf3\x80e\xa18\x86\x0e!u\xd3\x8ay\x8cSY(\x86\\(\xd8\xe4\xc3\xe7v\xefsJ\x04\xf4\xc4\x8fvq{\x1a.T\xbe~hk-\xf4\xaa\x06\xf62k\xfa5n\x10V;w\x9d\xf1\xb3\xb2\xc3\xef~\xda\x16L\xcb\xb2\xeaA8L\x16\xad\x7f\xe8\xce\xe7z\xf7\xdc\xc7 DI\x1a\x91\x81D\xec\x02\x8a\xfb\n\x8d\x84w\xa4\vB\xb0\xd6:\xbd[\xba\xecUz8\xf1=\xff\xb0\x8d\xbd\xda\xb2\x04\xd8j.\xd5\x89f\xc2\xe0j\xe3\xe2\xf7P\xc1z\x95~_\xdc\x15\b\xf6\xfaBkr\xfaZ\xf6\xd5\xadg\xa0\x15\xa8\xcb\xb9\xa7\xef\x7f\x92K\x8e\x99-\xe7\xa3\xb4\x00@\xc3\b0\xe0\'MdQG?\xa6/\xd1o\r&\xe1\x03\xce\x86\xe1\xd5NL\xb4\xd9\xd3\x90\xb7\x81\xde\xde2\x01N\x819P\xda\x8e\b\x9f\x95\v6\x86m\xb9[j\xaa\x98\x82\xb0i\xd1\xa4G&WV{') [ 304.120280][T28846] loop5: detected capacity change from 0 to 17 [ 304.127570][T28846] isofs_fill_super: bread failed, dev=loop5, iso_blknum=16, block=32 13:35:17 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000180), 0x8000000000006, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, "eaffffff090000000000000000000000000053"}) write$binfmt_aout(r0, &(0x7f00000001c0)=ANY=[], 0x92c) r1 = syz_open_pts(r0, 0x0) ioctl$TCSETSF(r1, 0x5412, &(0x7f0000000000)={0x15, 0x0, 0x0, 0x80ffffff, 0x0, "00000007000000000000000900000000001000"}) 13:35:17 executing program 5: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x2400, 0x0, &(0x7f0000000080), 0x0, &(0x7f00000002c0)=ANY=[@ANYBLOB='nocompress,hide']) [ 304.178237][T28874] loop4: detected capacity change from 0 to 16 13:35:17 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000180), 0x8000000000006, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, "eaffffff090000000000000000000000000053"}) write$binfmt_aout(r0, &(0x7f00000001c0)=ANY=[], 0x92c) r1 = syz_open_pts(r0, 0x0) dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$TCSETSF(r1, 0x5412, &(0x7f0000000000)={0x15, 0x0, 0x0, 0x0, 0x0, "09000007000000000000000900000000001000"}) 13:35:17 executing program 2: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000180), 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, "eaffffff090000000000000000000000000053"}) r1 = syz_open_pts(r0, 0x0) ioctl$TCSETSF(r1, 0x540d, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, "00000007000000000000000900000000001000"}) 13:35:17 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r2 = fcntl$dupfd(r1, 0x0, r0) ioctl$PERF_EVENT_IOC_SET_FILTER(r2, 0x8916, &(0x7f0000000140)='lo:|T{\xdcD\xd2\xaf>o\xd6Q\x00\x19\x02\x00\xbb\xbb\xb0]\t\x0f\x89d:\xfc%\xb4\x8f8b6\xd6\xd7AF,\xa3\x00\x00\x00\x00\x91\xed\x05\x00\x00\x00C\xeb&\xc6\xd6\xcb\x85\x9a\xb6OFl\xd3\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x82{)\xde\t\xbb\x8a\x16\xa4L\xa6\xba\xd9\xd7\xd6\x18\x82b\x87\xc0^\xfd\xac\x8e\xfd\xdf\xb8\xe2\xd4\xd8%\xb1\x8e\x80\xaa\xbfM\xb3\xe0K\xf6U\a\x00\x00\x00>\x80\x00\x00\x00\x00\x00\x00\x00') ioctl$PERF_EVENT_IOC_SET_FILTER(r2, 0x8914, &(0x7f0000000580)='lo:|T{\xdcD\xd2\xaf>o\xd6Q\x00\x19\x02\x00\xdd\xd4\b\xbb\xbb\xb0]\t\x0f\x89d:\x8f\xecb6\xd6\xd7AF,\xa3\x00~\xbbW\x00s\xac\xb6\x12N\xd6\xc0\xed\x05\x00\x00\x00C\xeb&\xc6\xd6\xcb\x85\xda\xb6O\xc6l\xd3\x00\x00\xf6\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\x00\a\x19\x91Rw\xb8\x86.\x94V\xca\x02p\xe1\xa9\xac\x85\xa7\xe8\xcf\xfd&\xfa\xb0\xe8\x19\x06\x00\x00\x002I\xb7-H\x8at@\xcc\xab\x16\xael\xed\xdb\xac\x00\xfc\xde\x8d\x7f#^x\xdafXL\xde-L\f\xb5u\xdeO\xe4\xbf\x06\x16\x99\xc0\xde@>A\x8b\xe0\xc7gB\xdb\xb2Y^C?\x86\x9e\xdb\xca\x15\xba\xfd\x94\xa4\xe7\r\x93\xc3\xd8\x8fhK\xcc*]\x85A\xc7\x93t\xb5\x88\xc75\xdfQ\xcde\xd0\xb2\xbfgV\xae\x84\xb5\xf9\x8d\x81\x96\xb5=\x8cf\x13\xdf\x00\xcfEI\xed^\xc0\xe9?\x18\x81\xd5\xa9]4BWt\xa0(\x9e\x02\xb76h\x1e\x7f4V\xf5\x1e\x0eh\xb3\xbf\xc0\xd9\xa4\x8c\x9c\xe6\xa2\x0e\xdd \xf2\xd4\xdd\x16\xd5$%\x95\xf3g6\xe2\xd6\x17\xe1\xca\'/\xcf_\xec\x97\x88_\x15\xd2{\xc1\xa7\x8e\xb1\xe0L\xd0\xd9\x856\xcd\n.a\xc6P\xb9\x066JE\xf1\x01\x88B\x14\xbf3\x80e\xa18\x86\x0e!u\xd3\x8ay\x8cSY(\x86\\(\xd8\xe4\xc3\xe7v\xefsJ\x04\xf4\xc4\x8fvq{\x1a.T\xbe~hk-\xf4\xaa\x06\xf62k\xfa5n\x10V;w\x9d\xf1\xb3\xb2\xc3\xef~\xda\x16L\xcb\xb2\xeaA8L\x16\xad\x7f\xe8\xce\xe7z\xf7\xdc\xc7 DI\x1a\x91\x81D\xec\x02\x8a\xfb\n\x8d\x84w\xa4\vB\xb0\xd6:\xbd[\xba\xecUz8\xf1=\xff\xb0\x8d\xbd\xda\xb2\x04\xd8j.\xd5\x89f\xc2\xe0j\xe3\xe2\xf7P\xc1z\x95~_\xdc\x15\b\xf6\xfaBkr\xfaZ\xf6\xd5\xadg\xa0\x15\xa8\xcb\xb9\xa7\xef\x7f\x92K\x8e\x99-\xe7\xa3\xb4\x00@\xc3\b0\xe0\'MdQG?\xa6/\xd1o\r&\xe1\x03\xce\x86\xe1\xd5NL\xb4\xd9\xd3\x90\xb7\x81\xde\xde2\x01N\x819P\xda\x8e\b\x9f\x95\v6\x86m\xb9[j\xaa\x98\x82\xb0i\xd1\xa4G&WV{') [ 304.246463][T28893] loop5: detected capacity change from 0 to 18 13:35:17 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000180), 0x8000000000006, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, "eaffffff090000000000000000000000000053"}) write$binfmt_aout(r0, &(0x7f00000001c0)=ANY=[], 0x92c) r1 = syz_open_pts(r0, 0x0) ioctl$TCSETSF(r1, 0x5412, &(0x7f0000000000)={0x15, 0x0, 0x0, 0xf6000000, 0x0, "00000007000000000000000900000000001000"}) 13:35:17 executing program 4: syz_mount_image$vfat(&(0x7f0000000200), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000600)=[{&(0x7f00000002c0)="eb3c8f000000732e66617400020101000240008080f801", 0x17}, {0x0, 0x0, 0x1000}], 0x0, &(0x7f0000000180)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = creat(&(0x7f0000000000)='./bus\x00', 0x0) io_setup(0x202, &(0x7f00000003c0)=0x0) io_submit(r1, 0xfffffff6, &(0x7f0000000540)=[&(0x7f00000000c0)={0x25, 0x3a5, 0x2, 0x1, 0x0, r0, &(0x7f0000000000), 0x16000}]) 13:35:17 executing program 2: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000180), 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, "eaffffff090000000000000000000000000053"}) r1 = syz_open_pts(r0, 0x0) ioctl$TCSETSF(r1, 0x5412, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, "00000007000000000000000900000000001000"}) 13:35:17 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000180), 0x8000000000006, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, "eaffffff090000000000000000000000000053"}) write$binfmt_aout(r0, &(0x7f00000001c0)=ANY=[], 0x92c) r1 = syz_open_pts(r0, 0x0) dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$TCSETSF(r1, 0x5412, &(0x7f0000000000)={0x15, 0x0, 0x0, 0x0, 0x0, "f6000007000000000000000900000000001000"}) [ 304.287224][T28893] isofs_fill_super: bread failed, dev=loop5, iso_blknum=16, block=32 [ 304.325626][T28893] loop5: detected capacity change from 0 to 18 13:35:18 executing program 2: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000180), 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, "eaffffff090000000000000000000000000053"}) r1 = syz_open_pts(r0, 0x0) ioctl$TCSETSF(r1, 0x5413, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, "00000007000000000000000900000000001000"}) [ 304.336043][T28893] isofs_fill_super: bread failed, dev=loop5, iso_blknum=16, block=32 13:35:18 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000180), 0x8000000000006, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, "eaffffff090000000000000000000000000053"}) write$binfmt_aout(r0, &(0x7f00000001c0)=ANY=[], 0x92c) r1 = syz_open_pts(r0, 0x0) ioctl$TCSETSF(r1, 0x5412, &(0x7f0000000000)={0x15, 0x0, 0x0, 0xffffff80, 0x0, "00000007000000000000000900000000001000"}) 13:35:18 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r2 = fcntl$dupfd(r1, 0x0, r0) ioctl$PERF_EVENT_IOC_SET_FILTER(r2, 0x8916, &(0x7f0000000140)='lo:|T{\xdcD\xd2\xaf>o\xd6Q\x00\x19\x02\x00\xbb\xbb\xb0]\t\x0f\x89d:\xfc%\xb4\x8f8b6\xd6\xd7AF,\xa3\x00\x00\x00\x00\x91\xed\x05\x00\x00\x00C\xeb&\xc6\xd6\xcb\x85\x9a\xb6OFl\xd3\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x82{)\xde\t\xbb\x8a\x16\xa4L\xa6\xba\xd9\xd7\xd6\x18\x82b\x87\xc0^\xfd\xac\x8e\xfd\xdf\xb8\xe2\xd4\xd8%\xb1\x8e\x80\xaa\xbfM\xb3\xe0K\xf6U\a\x00\x00\x00>\x80\x00\x00\x00\x00\x00\x00\x00') ioctl$PERF_EVENT_IOC_SET_FILTER(r2, 0x8914, &(0x7f0000000580)='lo:|T{\xdcD\xd2\xaf>o\xd6Q\x00\x19\x02\x00\xdd\xd4\b\xbb\xbb\xb0]\t\x0f\x89d:\x8f\xecb6\xd6\xd7AF,\xa3\x00~\xbbW\x00s\xac\xb6\x12N\xd6\xc0\xed\x05\x00\x00\x00C\xeb&\xc6\xd6\xcb\x85\xda\xb6O\xc6l\xd3\x00\x00\xf6\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\x00\n\x19\x91Rw\xb8\x86.\x94V\xca\x02p\xe1\xa9\xac\x85\xa7\xe8\xcf\xfd&\xfa\xb0\xe8\x19\x06\x00\x00\x002I\xb7-H\x8at@\xcc\xab\x16\xael\xed\xdb\xac\x00\xfc\xde\x8d\x7f#^x\xdafXL\xde-L\f\xb5u\xdeO\xe4\xbf\x06\x16\x99\xc0\xde@>A\x8b\xe0\xc7gB\xdb\xb2Y^C?\x86\x9e\xdb\xca\x15\xba\xfd\x94\xa4\xe7\r\x93\xc3\xd8\x8fhK\xcc*]\x85A\xc7\x93t\xb5\x88\xc75\xdfQ\xcde\xd0\xb2\xbfgV\xae\x84\xb5\xf9\x8d\x81\x96\xb5=\x8cf\x13\xdf\x00\xcfEI\xed^\xc0\xe9?\x18\x81\xd5\xa9]4BWt\xa0(\x9e\x02\xb76h\x1e\x7f4V\xf5\x1e\x0eh\xb3\xbf\xc0\xd9\xa4\x8c\x9c\xe6\xa2\x0e\xdd \xf2\xd4\xdd\x16\xd5$%\x95\xf3g6\xe2\xd6\x17\xe1\xca\'/\xcf_\xec\x97\x88_\x15\xd2{\xc1\xa7\x8e\xb1\xe0L\xd0\xd9\x856\xcd\n.a\xc6P\xb9\x066JE\xf1\x01\x88B\x14\xbf3\x80e\xa18\x86\x0e!u\xd3\x8ay\x8cSY(\x86\\(\xd8\xe4\xc3\xe7v\xefsJ\x04\xf4\xc4\x8fvq{\x1a.T\xbe~hk-\xf4\xaa\x06\xf62k\xfa5n\x10V;w\x9d\xf1\xb3\xb2\xc3\xef~\xda\x16L\xcb\xb2\xeaA8L\x16\xad\x7f\xe8\xce\xe7z\xf7\xdc\xc7 DI\x1a\x91\x81D\xec\x02\x8a\xfb\n\x8d\x84w\xa4\vB\xb0\xd6:\xbd[\xba\xecUz8\xf1=\xff\xb0\x8d\xbd\xda\xb2\x04\xd8j.\xd5\x89f\xc2\xe0j\xe3\xe2\xf7P\xc1z\x95~_\xdc\x15\b\xf6\xfaBkr\xfaZ\xf6\xd5\xadg\xa0\x15\xa8\xcb\xb9\xa7\xef\x7f\x92K\x8e\x99-\xe7\xa3\xb4\x00@\xc3\b0\xe0\'MdQG?\xa6/\xd1o\r&\xe1\x03\xce\x86\xe1\xd5NL\xb4\xd9\xd3\x90\xb7\x81\xde\xde2\x01N\x819P\xda\x8e\b\x9f\x95\v6\x86m\xb9[j\xaa\x98\x82\xb0i\xd1\xa4G&WV{') 13:35:18 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000180), 0x8000000000006, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, "eaffffff090000000000000000000000000053"}) write$binfmt_aout(r0, &(0x7f00000001c0)=ANY=[], 0x92c) r1 = syz_open_pts(r0, 0x0) dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$TCSETSF(r1, 0x5412, &(0x7f0000000000)={0x15, 0x0, 0x0, 0x0, 0x0, "00070007000000000000000900000000001000"}) 13:35:18 executing program 5: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x2500, 0x0, &(0x7f0000000080), 0x0, &(0x7f00000002c0)=ANY=[@ANYBLOB='nocompress,hide']) [ 304.434800][T28931] loop4: detected capacity change from 0 to 16 13:35:18 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000180), 0x8000000000006, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, "eaffffff090000000000000000000000000053"}) write$binfmt_aout(r0, &(0x7f00000001c0)=ANY=[], 0x92c) r1 = syz_open_pts(r0, 0x0) ioctl$TCSETSF(r1, 0x5412, &(0x7f0000000000)={0x15, 0x0, 0x0, 0x0, 0x0, "00000007000000000000000900000000001000"}) 13:35:18 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r2 = fcntl$dupfd(r1, 0x0, r0) ioctl$PERF_EVENT_IOC_SET_FILTER(r2, 0x8916, &(0x7f0000000140)='lo:|T{\xdcD\xd2\xaf>o\xd6Q\x00\x19\x02\x00\xbb\xbb\xb0]\t\x0f\x89d:\xfc%\xb4\x8f8b6\xd6\xd7AF,\xa3\x00\x00\x00\x00\x91\xed\x05\x00\x00\x00C\xeb&\xc6\xd6\xcb\x85\x9a\xb6OFl\xd3\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x82{)\xde\t\xbb\x8a\x16\xa4L\xa6\xba\xd9\xd7\xd6\x18\x82b\x87\xc0^\xfd\xac\x8e\xfd\xdf\xb8\xe2\xd4\xd8%\xb1\x8e\x80\xaa\xbfM\xb3\xe0K\xf6U\a\x00\x00\x00>\x80\x00\x00\x00\x00\x00\x00\x00') ioctl$PERF_EVENT_IOC_SET_FILTER(r2, 0x8914, &(0x7f0000000580)='lo:|T{\xdcD\xd2\xaf>o\xd6Q\x00\x19\x02\x00\xdd\xd4\b\xbb\xbb\xb0]\t\x0f\x89d:\x8f\xecb6\xd6\xd7AF,\xa3\x00~\xbbW\x00s\xac\xb6\x12N\xd6\xc0\xed\x05\x00\x00\x00C\xeb&\xc6\xd6\xcb\x85\xda\xb6O\xc6l\xd3\x00\x00\xf6\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\x00\x1b\x19\x91Rw\xb8\x86.\x94V\xca\x02p\xe1\xa9\xac\x85\xa7\xe8\xcf\xfd&\xfa\xb0\xe8\x19\x06\x00\x00\x002I\xb7-H\x8at@\xcc\xab\x16\xael\xed\xdb\xac\x00\xfc\xde\x8d\x7f#^x\xdafXL\xde-L\f\xb5u\xdeO\xe4\xbf\x06\x16\x99\xc0\xde@>A\x8b\xe0\xc7gB\xdb\xb2Y^C?\x86\x9e\xdb\xca\x15\xba\xfd\x94\xa4\xe7\r\x93\xc3\xd8\x8fhK\xcc*]\x85A\xc7\x93t\xb5\x88\xc75\xdfQ\xcde\xd0\xb2\xbfgV\xae\x84\xb5\xf9\x8d\x81\x96\xb5=\x8cf\x13\xdf\x00\xcfEI\xed^\xc0\xe9?\x18\x81\xd5\xa9]4BWt\xa0(\x9e\x02\xb76h\x1e\x7f4V\xf5\x1e\x0eh\xb3\xbf\xc0\xd9\xa4\x8c\x9c\xe6\xa2\x0e\xdd \xf2\xd4\xdd\x16\xd5$%\x95\xf3g6\xe2\xd6\x17\xe1\xca\'/\xcf_\xec\x97\x88_\x15\xd2{\xc1\xa7\x8e\xb1\xe0L\xd0\xd9\x856\xcd\n.a\xc6P\xb9\x066JE\xf1\x01\x88B\x14\xbf3\x80e\xa18\x86\x0e!u\xd3\x8ay\x8cSY(\x86\\(\xd8\xe4\xc3\xe7v\xefsJ\x04\xf4\xc4\x8fvq{\x1a.T\xbe~hk-\xf4\xaa\x06\xf62k\xfa5n\x10V;w\x9d\xf1\xb3\xb2\xc3\xef~\xda\x16L\xcb\xb2\xeaA8L\x16\xad\x7f\xe8\xce\xe7z\xf7\xdc\xc7 DI\x1a\x91\x81D\xec\x02\x8a\xfb\n\x8d\x84w\xa4\vB\xb0\xd6:\xbd[\xba\xecUz8\xf1=\xff\xb0\x8d\xbd\xda\xb2\x04\xd8j.\xd5\x89f\xc2\xe0j\xe3\xe2\xf7P\xc1z\x95~_\xdc\x15\b\xf6\xfaBkr\xfaZ\xf6\xd5\xadg\xa0\x15\xa8\xcb\xb9\xa7\xef\x7f\x92K\x8e\x99-\xe7\xa3\xb4\x00@\xc3\b0\xe0\'MdQG?\xa6/\xd1o\r&\xe1\x03\xce\x86\xe1\xd5NL\xb4\xd9\xd3\x90\xb7\x81\xde\xde2\x01N\x819P\xda\x8e\b\x9f\x95\v6\x86m\xb9[j\xaa\x98\x82\xb0i\xd1\xa4G&WV{') 13:35:18 executing program 2: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000180), 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, "eaffffff090000000000000000000000000053"}) r1 = syz_open_pts(r0, 0x0) ioctl$TCSETSF(r1, 0x5415, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, "00000007000000000000000900000000001000"}) 13:35:18 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000180), 0x8000000000006, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, "eaffffff090000000000000000000000000053"}) write$binfmt_aout(r0, &(0x7f00000001c0)=ANY=[], 0x92c) r1 = syz_open_pts(r0, 0x0) dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$TCSETSF(r1, 0x5412, &(0x7f0000000000)={0x15, 0x0, 0x0, 0x0, 0x0, "00090007000000000000000900000000001000"}) [ 304.542247][T28954] loop5: detected capacity change from 0 to 18 13:35:18 executing program 4: syz_mount_image$vfat(&(0x7f0000000200), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000600)=[{&(0x7f00000002c0)="eb3c8f000000732e66617400020101000240008080f801", 0x17}, {0x0, 0x0, 0x1000}], 0x0, &(0x7f0000000180)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = creat(&(0x7f0000000000)='./bus\x00', 0x0) io_setup(0x202, &(0x7f00000003c0)=0x0) io_submit(r1, 0xffffffffffffffff, &(0x7f0000000540)=[&(0x7f00000000c0)={0x25, 0x3a5, 0x2, 0x1, 0x0, r0, &(0x7f0000000000), 0x16000}]) 13:35:18 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r2 = fcntl$dupfd(r1, 0x0, r0) ioctl$PERF_EVENT_IOC_SET_FILTER(r2, 0x8916, &(0x7f0000000140)='lo:|T{\xdcD\xd2\xaf>o\xd6Q\x00\x19\x02\x00\xbb\xbb\xb0]\t\x0f\x89d:\xfc%\xb4\x8f8b6\xd6\xd7AF,\xa3\x00\x00\x00\x00\x91\xed\x05\x00\x00\x00C\xeb&\xc6\xd6\xcb\x85\x9a\xb6OFl\xd3\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x82{)\xde\t\xbb\x8a\x16\xa4L\xa6\xba\xd9\xd7\xd6\x18\x82b\x87\xc0^\xfd\xac\x8e\xfd\xdf\xb8\xe2\xd4\xd8%\xb1\x8e\x80\xaa\xbfM\xb3\xe0K\xf6U\a\x00\x00\x00>\x80\x00\x00\x00\x00\x00\x00\x00') ioctl$PERF_EVENT_IOC_SET_FILTER(r2, 0x8914, &(0x7f0000000580)='lo:|T{\xdcD\xd2\xaf>o\xd6Q\x00\x19\x02\x00\xdd\xd4\b\xbb\xbb\xb0]\t\x0f\x89d:\x8f\xecb6\xd6\xd7AF,\xa3\x00~\xbbW\x00s\xac\xb6\x12N\xd6\xc0\xed\x05\x00\x00\x00C\xeb&\xc6\xd6\xcb\x85\xda\xb6O\xc6l\xd3\x00\x00\xf6\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\x00`\x19\x91Rw\xb8\x86.\x94V\xca\x02p\xe1\xa9\xac\x85\xa7\xe8\xcf\xfd&\xfa\xb0\xe8\x19\x06\x00\x00\x002I\xb7-H\x8at@\xcc\xab\x16\xael\xed\xdb\xac\x00\xfc\xde\x8d\x7f#^x\xdafXL\xde-L\f\xb5u\xdeO\xe4\xbf\x06\x16\x99\xc0\xde@>A\x8b\xe0\xc7gB\xdb\xb2Y^C?\x86\x9e\xdb\xca\x15\xba\xfd\x94\xa4\xe7\r\x93\xc3\xd8\x8fhK\xcc*]\x85A\xc7\x93t\xb5\x88\xc75\xdfQ\xcde\xd0\xb2\xbfgV\xae\x84\xb5\xf9\x8d\x81\x96\xb5=\x8cf\x13\xdf\x00\xcfEI\xed^\xc0\xe9?\x18\x81\xd5\xa9]4BWt\xa0(\x9e\x02\xb76h\x1e\x7f4V\xf5\x1e\x0eh\xb3\xbf\xc0\xd9\xa4\x8c\x9c\xe6\xa2\x0e\xdd \xf2\xd4\xdd\x16\xd5$%\x95\xf3g6\xe2\xd6\x17\xe1\xca\'/\xcf_\xec\x97\x88_\x15\xd2{\xc1\xa7\x8e\xb1\xe0L\xd0\xd9\x856\xcd\n.a\xc6P\xb9\x066JE\xf1\x01\x88B\x14\xbf3\x80e\xa18\x86\x0e!u\xd3\x8ay\x8cSY(\x86\\(\xd8\xe4\xc3\xe7v\xefsJ\x04\xf4\xc4\x8fvq{\x1a.T\xbe~hk-\xf4\xaa\x06\xf62k\xfa5n\x10V;w\x9d\xf1\xb3\xb2\xc3\xef~\xda\x16L\xcb\xb2\xeaA8L\x16\xad\x7f\xe8\xce\xe7z\xf7\xdc\xc7 DI\x1a\x91\x81D\xec\x02\x8a\xfb\n\x8d\x84w\xa4\vB\xb0\xd6:\xbd[\xba\xecUz8\xf1=\xff\xb0\x8d\xbd\xda\xb2\x04\xd8j.\xd5\x89f\xc2\xe0j\xe3\xe2\xf7P\xc1z\x95~_\xdc\x15\b\xf6\xfaBkr\xfaZ\xf6\xd5\xadg\xa0\x15\xa8\xcb\xb9\xa7\xef\x7f\x92K\x8e\x99-\xe7\xa3\xb4\x00@\xc3\b0\xe0\'MdQG?\xa6/\xd1o\r&\xe1\x03\xce\x86\xe1\xd5NL\xb4\xd9\xd3\x90\xb7\x81\xde\xde2\x01N\x819P\xda\x8e\b\x9f\x95\v6\x86m\xb9[j\xaa\x98\x82\xb0i\xd1\xa4G&WV{') 13:35:18 executing program 2: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000180), 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, "eaffffff090000000000000000000000000053"}) r1 = syz_open_pts(r0, 0x0) ioctl$TCSETSF(r1, 0x5416, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, "00000007000000000000000900000000001000"}) 13:35:18 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000180), 0x8000000000006, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, "eaffffff090000000000000000000000000053"}) write$binfmt_aout(r0, &(0x7f00000001c0)=ANY=[], 0x92c) r1 = syz_open_pts(r0, 0x0) ioctl$TCSETSF(r1, 0x5412, &(0x7f0000000000)={0x15, 0x0, 0x0, 0x0, 0x7, "00000007000000000000000900000000001000"}) 13:35:18 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000180), 0x8000000000006, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, "eaffffff090000000000000000000000000053"}) write$binfmt_aout(r0, &(0x7f00000001c0)=ANY=[], 0x92c) r1 = syz_open_pts(r0, 0x0) dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$TCSETSF(r1, 0x5412, &(0x7f0000000000)={0x15, 0x0, 0x0, 0x0, 0x0, "2c090007000000000000000900000000001000"}) [ 304.594291][T28954] isofs_fill_super: bread failed, dev=loop5, iso_blknum=16, block=32 13:35:18 executing program 2: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000180), 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, "eaffffff090000000000000000000000000053"}) r1 = syz_open_pts(r0, 0x0) ioctl$TCSETSF(r1, 0x5417, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, "00000007000000000000000900000000001000"}) 13:35:18 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r2 = fcntl$dupfd(r1, 0x0, r0) ioctl$PERF_EVENT_IOC_SET_FILTER(r2, 0x8916, &(0x7f0000000140)='lo:|T{\xdcD\xd2\xaf>o\xd6Q\x00\x19\x02\x00\xbb\xbb\xb0]\t\x0f\x89d:\xfc%\xb4\x8f8b6\xd6\xd7AF,\xa3\x00\x00\x00\x00\x91\xed\x05\x00\x00\x00C\xeb&\xc6\xd6\xcb\x85\x9a\xb6OFl\xd3\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x82{)\xde\t\xbb\x8a\x16\xa4L\xa6\xba\xd9\xd7\xd6\x18\x82b\x87\xc0^\xfd\xac\x8e\xfd\xdf\xb8\xe2\xd4\xd8%\xb1\x8e\x80\xaa\xbfM\xb3\xe0K\xf6U\a\x00\x00\x00>\x80\x00\x00\x00\x00\x00\x00\x00') ioctl$PERF_EVENT_IOC_SET_FILTER(r2, 0x8914, &(0x7f0000000580)='lo:|T{\xdcD\xd2\xaf>o\xd6Q\x00\x19\x02\x00\xdd\xd4\b\xbb\xbb\xb0]\t\x0f\x89d:\x8f\xecb6\xd6\xd7AF,\xa3\x00~\xbbW\x00s\xac\xb6\x12N\xd6\xc0\xed\x05\x00\x00\x00C\xeb&\xc6\xd6\xcb\x85\xda\xb6O\xc6l\xd3\x00\x00\xf6\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\x00\x00\x19\x91Rw\xb8\x86.\x94V\xca\x04p\xe1\xa9\xac\x85\xa7\xe8\xcf\xfd&\xfa\xb0\xe8\x19\x06\x00\x00\x002I\xb7-H\x8at@\xcc\xab\x16\xael\xed\xdb\xac\x00\xfc\xde\x8d\x7f#^x\xdafXL\xde-L\f\xb5u\xdeO\xe4\xbf\x06\x16\x99\xc0\xde@>A\x8b\xe0\xc7gB\xdb\xb2Y^C?\x86\x9e\xdb\xca\x15\xba\xfd\x94\xa4\xe7\r\x93\xc3\xd8\x8fhK\xcc*]\x85A\xc7\x93t\xb5\x88\xc75\xdfQ\xcde\xd0\xb2\xbfgV\xae\x84\xb5\xf9\x8d\x81\x96\xb5=\x8cf\x13\xdf\x00\xcfEI\xed^\xc0\xe9?\x18\x81\xd5\xa9]4BWt\xa0(\x9e\x02\xb76h\x1e\x7f4V\xf5\x1e\x0eh\xb3\xbf\xc0\xd9\xa4\x8c\x9c\xe6\xa2\x0e\xdd \xf2\xd4\xdd\x16\xd5$%\x95\xf3g6\xe2\xd6\x17\xe1\xca\'/\xcf_\xec\x97\x88_\x15\xd2{\xc1\xa7\x8e\xb1\xe0L\xd0\xd9\x856\xcd\n.a\xc6P\xb9\x066JE\xf1\x01\x88B\x14\xbf3\x80e\xa18\x86\x0e!u\xd3\x8ay\x8cSY(\x86\\(\xd8\xe4\xc3\xe7v\xefsJ\x04\xf4\xc4\x8fvq{\x1a.T\xbe~hk-\xf4\xaa\x06\xf62k\xfa5n\x10V;w\x9d\xf1\xb3\xb2\xc3\xef~\xda\x16L\xcb\xb2\xeaA8L\x16\xad\x7f\xe8\xce\xe7z\xf7\xdc\xc7 DI\x1a\x91\x81D\xec\x02\x8a\xfb\n\x8d\x84w\xa4\vB\xb0\xd6:\xbd[\xba\xecUz8\xf1=\xff\xb0\x8d\xbd\xda\xb2\x04\xd8j.\xd5\x89f\xc2\xe0j\xe3\xe2\xf7P\xc1z\x95~_\xdc\x15\b\xf6\xfaBkr\xfaZ\xf6\xd5\xadg\xa0\x15\xa8\xcb\xb9\xa7\xef\x7f\x92K\x8e\x99-\xe7\xa3\xb4\x00@\xc3\b0\xe0\'MdQG?\xa6/\xd1o\r&\xe1\x03\xce\x86\xe1\xd5NL\xb4\xd9\xd3\x90\xb7\x81\xde\xde2\x01N\x819P\xda\x8e\b\x9f\x95\v6\x86m\xb9[j\xaa\x98\x82\xb0i\xd1\xa4G&WV{') [ 304.673319][T28986] loop4: detected capacity change from 0 to 16 [ 304.689717][T28954] loop5: detected capacity change from 0 to 18 [ 304.699724][T28954] isofs_fill_super: bread failed, dev=loop5, iso_blknum=16, block=32 13:35:18 executing program 5: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x2600, 0x0, &(0x7f0000000080), 0x0, &(0x7f00000002c0)=ANY=[@ANYBLOB='nocompress,hide']) 13:35:18 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000180), 0x8000000000006, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, "eaffffff090000000000000000000000000053"}) write$binfmt_aout(r0, &(0x7f00000001c0)=ANY=[], 0x92c) r1 = syz_open_pts(r0, 0x0) dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$TCSETSF(r1, 0x5412, &(0x7f0000000000)={0x15, 0x0, 0x0, 0x0, 0x0, "092c0007000000000000000900000000001000"}) 13:35:18 executing program 2: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000180), 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, "eaffffff090000000000000000000000000053"}) r1 = syz_open_pts(r0, 0x0) ioctl$TCSETSF(r1, 0x5418, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, "00000007000000000000000900000000001000"}) 13:35:18 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000180), 0x8000000000006, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, "eaffffff090000000000000000000000000053"}) write$binfmt_aout(r0, &(0x7f00000001c0)=ANY=[], 0x92c) r1 = syz_open_pts(r0, 0x0) ioctl$TCSETSF(r1, 0x5412, &(0x7f0000000000)={0x15, 0x0, 0x0, 0x0, 0x9, "00000007000000000000000900000000001000"}) 13:35:18 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r2 = fcntl$dupfd(r1, 0x0, r0) ioctl$PERF_EVENT_IOC_SET_FILTER(r2, 0x8916, &(0x7f0000000140)='lo:|T{\xdcD\xd2\xaf>o\xd6Q\x00\x19\x02\x00\xbb\xbb\xb0]\t\x0f\x89d:\xfc%\xb4\x8f8b6\xd6\xd7AF,\xa3\x00\x00\x00\x00\x91\xed\x05\x00\x00\x00C\xeb&\xc6\xd6\xcb\x85\x9a\xb6OFl\xd3\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x82{)\xde\t\xbb\x8a\x16\xa4L\xa6\xba\xd9\xd7\xd6\x18\x82b\x87\xc0^\xfd\xac\x8e\xfd\xdf\xb8\xe2\xd4\xd8%\xb1\x8e\x80\xaa\xbfM\xb3\xe0K\xf6U\a\x00\x00\x00>\x80\x00\x00\x00\x00\x00\x00\x00') ioctl$PERF_EVENT_IOC_SET_FILTER(r2, 0x8914, &(0x7f0000000580)='lo:|T{\xdcD\xd2\xaf>o\xd6Q\x00\x19\x02\x00\xdd\xd4\b\xbb\xbb\xb0]\t\x0f\x89d:\x8f\xecb6\xd6\xd7AF,\xa3\x00~\xbbW\x00s\xac\xb6\x12N\xd6\xc0\xed\x05\x00\x00\x00C\xeb&\xc6\xd6\xcb\x85\xda\xb6O\xc6l\xd3\x00\x00\xf6\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\x00\x00\x19\x91Rw\xb8\x86.\x94V\xca\ap\xe1\xa9\xac\x85\xa7\xe8\xcf\xfd&\xfa\xb0\xe8\x19\x06\x00\x00\x002I\xb7-H\x8at@\xcc\xab\x16\xael\xed\xdb\xac\x00\xfc\xde\x8d\x7f#^x\xdafXL\xde-L\f\xb5u\xdeO\xe4\xbf\x06\x16\x99\xc0\xde@>A\x8b\xe0\xc7gB\xdb\xb2Y^C?\x86\x9e\xdb\xca\x15\xba\xfd\x94\xa4\xe7\r\x93\xc3\xd8\x8fhK\xcc*]\x85A\xc7\x93t\xb5\x88\xc75\xdfQ\xcde\xd0\xb2\xbfgV\xae\x84\xb5\xf9\x8d\x81\x96\xb5=\x8cf\x13\xdf\x00\xcfEI\xed^\xc0\xe9?\x18\x81\xd5\xa9]4BWt\xa0(\x9e\x02\xb76h\x1e\x7f4V\xf5\x1e\x0eh\xb3\xbf\xc0\xd9\xa4\x8c\x9c\xe6\xa2\x0e\xdd \xf2\xd4\xdd\x16\xd5$%\x95\xf3g6\xe2\xd6\x17\xe1\xca\'/\xcf_\xec\x97\x88_\x15\xd2{\xc1\xa7\x8e\xb1\xe0L\xd0\xd9\x856\xcd\n.a\xc6P\xb9\x066JE\xf1\x01\x88B\x14\xbf3\x80e\xa18\x86\x0e!u\xd3\x8ay\x8cSY(\x86\\(\xd8\xe4\xc3\xe7v\xefsJ\x04\xf4\xc4\x8fvq{\x1a.T\xbe~hk-\xf4\xaa\x06\xf62k\xfa5n\x10V;w\x9d\xf1\xb3\xb2\xc3\xef~\xda\x16L\xcb\xb2\xeaA8L\x16\xad\x7f\xe8\xce\xe7z\xf7\xdc\xc7 DI\x1a\x91\x81D\xec\x02\x8a\xfb\n\x8d\x84w\xa4\vB\xb0\xd6:\xbd[\xba\xecUz8\xf1=\xff\xb0\x8d\xbd\xda\xb2\x04\xd8j.\xd5\x89f\xc2\xe0j\xe3\xe2\xf7P\xc1z\x95~_\xdc\x15\b\xf6\xfaBkr\xfaZ\xf6\xd5\xadg\xa0\x15\xa8\xcb\xb9\xa7\xef\x7f\x92K\x8e\x99-\xe7\xa3\xb4\x00@\xc3\b0\xe0\'MdQG?\xa6/\xd1o\r&\xe1\x03\xce\x86\xe1\xd5NL\xb4\xd9\xd3\x90\xb7\x81\xde\xde2\x01N\x819P\xda\x8e\b\x9f\x95\v6\x86m\xb9[j\xaa\x98\x82\xb0i\xd1\xa4G&WV{') 13:35:18 executing program 4: syz_mount_image$vfat(&(0x7f0000000200), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000600)=[{&(0x7f00000002c0)="eb3c8f000000732e66617400020101000240008080f801", 0x17}, {0x0, 0x0, 0x1000}], 0x0, &(0x7f0000000180)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = creat(&(0x7f0000000000)='./bus\x00', 0x0) io_setup(0x202, &(0x7f00000003c0)=0x0) io_submit(r1, 0x16, &(0x7f0000000540)=[&(0x7f00000000c0)={0x24, 0x3a5, 0x2, 0x1, 0x0, r0, &(0x7f0000000000), 0x16000}]) 13:35:18 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r2 = fcntl$dupfd(r1, 0x0, r0) ioctl$PERF_EVENT_IOC_SET_FILTER(r2, 0x8916, &(0x7f0000000140)='lo:|T{\xdcD\xd2\xaf>o\xd6Q\x00\x19\x02\x00\xbb\xbb\xb0]\t\x0f\x89d:\xfc%\xb4\x8f8b6\xd6\xd7AF,\xa3\x00\x00\x00\x00\x91\xed\x05\x00\x00\x00C\xeb&\xc6\xd6\xcb\x85\x9a\xb6OFl\xd3\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x82{)\xde\t\xbb\x8a\x16\xa4L\xa6\xba\xd9\xd7\xd6\x18\x82b\x87\xc0^\xfd\xac\x8e\xfd\xdf\xb8\xe2\xd4\xd8%\xb1\x8e\x80\xaa\xbfM\xb3\xe0K\xf6U\a\x00\x00\x00>\x80\x00\x00\x00\x00\x00\x00\x00') ioctl$PERF_EVENT_IOC_SET_FILTER(r2, 0x8914, &(0x7f0000000580)='lo:|T{\xdcD\xd2\xaf>o\xd6Q\x00\x19\x02\x00\xdd\xd4\b\xbb\xbb\xb0]\t\x0f\x89d:\x8f\xecb6\xd6\xd7AF,\xa3\x00~\xbbW\x00s\xac\xb6\x12N\xd6\xc0\xed\x05\x00\x00\x00C\xeb&\xc6\xd6\xcb\x85\xda\xb6O\xc6l\xd3\x00\x00\xf6\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\x00\x00\x19\x91Rw\xb8\x86.\x94V\xca\bp\xe1\xa9\xac\x85\xa7\xe8\xcf\xfd&\xfa\xb0\xe8\x19\x06\x00\x00\x002I\xb7-H\x8at@\xcc\xab\x16\xael\xed\xdb\xac\x00\xfc\xde\x8d\x7f#^x\xdafXL\xde-L\f\xb5u\xdeO\xe4\xbf\x06\x16\x99\xc0\xde@>A\x8b\xe0\xc7gB\xdb\xb2Y^C?\x86\x9e\xdb\xca\x15\xba\xfd\x94\xa4\xe7\r\x93\xc3\xd8\x8fhK\xcc*]\x85A\xc7\x93t\xb5\x88\xc75\xdfQ\xcde\xd0\xb2\xbfgV\xae\x84\xb5\xf9\x8d\x81\x96\xb5=\x8cf\x13\xdf\x00\xcfEI\xed^\xc0\xe9?\x18\x81\xd5\xa9]4BWt\xa0(\x9e\x02\xb76h\x1e\x7f4V\xf5\x1e\x0eh\xb3\xbf\xc0\xd9\xa4\x8c\x9c\xe6\xa2\x0e\xdd \xf2\xd4\xdd\x16\xd5$%\x95\xf3g6\xe2\xd6\x17\xe1\xca\'/\xcf_\xec\x97\x88_\x15\xd2{\xc1\xa7\x8e\xb1\xe0L\xd0\xd9\x856\xcd\n.a\xc6P\xb9\x066JE\xf1\x01\x88B\x14\xbf3\x80e\xa18\x86\x0e!u\xd3\x8ay\x8cSY(\x86\\(\xd8\xe4\xc3\xe7v\xefsJ\x04\xf4\xc4\x8fvq{\x1a.T\xbe~hk-\xf4\xaa\x06\xf62k\xfa5n\x10V;w\x9d\xf1\xb3\xb2\xc3\xef~\xda\x16L\xcb\xb2\xeaA8L\x16\xad\x7f\xe8\xce\xe7z\xf7\xdc\xc7 DI\x1a\x91\x81D\xec\x02\x8a\xfb\n\x8d\x84w\xa4\vB\xb0\xd6:\xbd[\xba\xecUz8\xf1=\xff\xb0\x8d\xbd\xda\xb2\x04\xd8j.\xd5\x89f\xc2\xe0j\xe3\xe2\xf7P\xc1z\x95~_\xdc\x15\b\xf6\xfaBkr\xfaZ\xf6\xd5\xadg\xa0\x15\xa8\xcb\xb9\xa7\xef\x7f\x92K\x8e\x99-\xe7\xa3\xb4\x00@\xc3\b0\xe0\'MdQG?\xa6/\xd1o\r&\xe1\x03\xce\x86\xe1\xd5NL\xb4\xd9\xd3\x90\xb7\x81\xde\xde2\x01N\x819P\xda\x8e\b\x9f\x95\v6\x86m\xb9[j\xaa\x98\x82\xb0i\xd1\xa4G&WV{') 13:35:18 executing program 2: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000180), 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, "eaffffff090000000000000000000000000053"}) r1 = syz_open_pts(r0, 0x0) ioctl$TCSETSF(r1, 0x541b, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, "00000007000000000000000900000000001000"}) [ 304.828037][T29017] loop5: detected capacity change from 0 to 19 13:35:18 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000180), 0x8000000000006, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, "eaffffff090000000000000000000000000053"}) write$binfmt_aout(r0, &(0x7f00000001c0)=ANY=[], 0x92c) r1 = syz_open_pts(r0, 0x0) ioctl$TCSETSF(r1, 0x5412, &(0x7f0000000000)={0x15, 0x0, 0x0, 0x0, 0xf6, "00000007000000000000000900000000001000"}) 13:35:18 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000180), 0x8000000000006, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, "eaffffff090000000000000000000000000053"}) write$binfmt_aout(r0, &(0x7f00000001c0)=ANY=[], 0x92c) r1 = syz_open_pts(r0, 0x0) dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$TCSETSF(r1, 0x5412, &(0x7f0000000000)={0x15, 0x0, 0x0, 0x0, 0x0, "00f60007000000000000000900000000001000"}) 13:35:18 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$SO_BINDTODEVICE_wg(r1, 0x1, 0x19, &(0x7f0000000040)='wg2\x00', 0x4) r2 = fcntl$dupfd(r1, 0x0, r0) r3 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000), 0x20801, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r3, 0x8916, &(0x7f00000007c0)='lo:|T{\xdcD\xd2\xaf\x18LQ\xf5Gtc\x15\xaf4uUu\x14\xe9>o\xd6Q\x00\x19\x02\x00\xbb\xbb\xb0]\t\x0f\x89d:\xfc\x9c\xd1n\xb2b\xae\x00\xceA%\xb4\x8f\x92\x06\xf9\xfa\xbc\xd5\x04s\xa3\x00\x00\x00\x00\x91\xed\x05\x00\x00\x00\x01\xeb&\xc6\xd6\xcb\x85\x9a\xb6OFl\xd3\x00\x00\x00\x00\x00\x00\x00\x9b\x00\x00\x00\x00\x00\x00\x00\x00\x82{)\xde\t\xbb\x8a\x16\xa4L\xa6\xba\xd9\xd7\x02\x00\x00\x00\x87\xc0^\xfd\xac\x8e\xfd\xdf\xb8\xe2\xd4\xd8%\xb1\x8e\xa4\x02\xf8\xa3\x9f\x80\xaa\xbfM\xb3\xe0K\xf6\xee\x84\xc8\x87\x03Bkz\x03S\x9ap\x01\x84\xfc,G\xfai\xc0W5\xd1\"\x85\xecx\x9b\x1c\xa8\xe7lL2\xa4\"\b\x00\x00\x00\x00\x00\x00\xf0\x8d\xc0ap\x93\xcf(\xed\x81\xc3mh\xc9C\xcaa\\\xa1;|\x19Bz\x93x\xdc\xf8\x85\xed\xd3\xcc)\xb4\x8a\xa9\xe8_W\xe1a\xa1\x00\x00\x10\xb2\x18[\xbf\x9f\xffb>v\x7ff!r\xf4\x8d\xb9c\xf9\xe4*f\xa9u\xbb|\xd4L\x0f\xd7\xf9f\v\xed\xe0sQ\x9eF\x82\x9a\xa5\x03\xdb\x8a\xee,9=\x83\xf3\xb9X)\xc1)T\xbd\x89W\xd9\a\x82\xd6\xdb\xefg\xa9\xf6\xc5\xb1\x94\xe3\x14Y\x19\xa5\xdf:\x19\xb5\xa1\xc8\xf9RG\x88\x11\xe9\x13#z\x0f\xb1\a\x00\x00\x00\xb7%\xa2\x15Ut\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x95.\x90I\x1e\xf1\x00\x190\xc1x\x02cz\b\xb6\xcdF\x91\xd8\xd89\x1e\xf0~\xa4^#\x9a.\a\xbe\xb6|\xb7\x9e\xe2\xaf\x9d<\x91X\x16k\x84\x13\x1f\xb1\xa1\x8a\x9aW\xc1G$~\xc1Qm\x00\nm`1\xa8\xc78\xb8u\'8\xfc\xb7l;\x1d\xd6:\x02d<\xb5\xd8M`\xffq\xa91\xfbs\xfc\xbb9d\xc1 \x13b\xe0\xd6\x01\x01\x00\x00\x00\x00\x00\x00\x00\xa1\x96|E\x8c6\xa2&e\xdd\x13z&\x02m\nW*\xed\a\xbcOyz\xcb8o\xdd\xd2\xce)\x1e\xab\x1a\xda]b[Q\fYe\a\xd6m?}\xaeh\xf4)-\xdd\xb5\x11k\xbb\x837\xc4\xc9\xab\xff\x88*f\xa7\x8eI\xebE$\x06A\xed$\x15\x93\xb0\xfaTpY5\xaad\xff\xcbt\x837T\\\a\x89\x9eb\xec\xb3\xc3X\xa6\xbei\x92C5\xce\xf8\x8d\a\xbb\xbc\xfb\xaf\xbe\xd6\xfd\xd8\xe6;lK\xd0\xad\xcb1\xd1\xd1#\x91\x99\xff\xa8X\xf4\xdc\xfd\x9e\xa1%\x1d-/\x8cL\xdcW\f\xbf\xc4e\xc8\xcc]$4\t\xb5_\xf6:\x11\x13\xd05k\x8f\xee\x15\xfba\xbc\xcd\n\x94\xd4 B(\n\x0f\x7f\xbc\xdaw\xab\x89\xab\xb7/\x00\x92\x84\x06\xbb+\x1a\xf9i\x94\xc6\x8b\x80\xef\x05\xcf\r\x1b}~\xd9\xe1\xa1;OR\xdc\xb4\x85\xa5G\x14\xa6\v>@\xfc\x9eF\x06\x193\x7fp(\x023\xce\x82wH\x97\xb9]\x11J\x05i\xf1x\xa2\xc7r\x8d\x0f\x18a5\x1d\x0fr\x97\x82\xd1\xc1\xb2o\xb7\x82k\x95\xde\x94|\xb1\xe9\x0e\x9a`\\^\x96\xbc\x91\xe7\xee\xe5;\xb9\x04\x97\xcd&\x9b\xdf\x9bNJ7\x03\x9c<\xc0S\xe1g^\xf9\xcb\x13e\x98MT\x84\x9cT\xd9\xbbHH\xcfF,V\x8d\x94\x8cB`\x04a\x9e)Y\x0e\x96\xee\xa8aI\xee\xe0\xd3\xe1\xd1u8\xe2Q\xb7\xc8\xe5\x11\xb99\x15\xb0\x04Z\xbc\x17\\\xb2y\xa3\x91\xe2f\xb48\xea\xb2\xa5\x87\xaf\x87J8\xb8W\xc7\xe5&\x82\xd3\xd5\xed@ \xe2?uz\xd4\x9fS\a1\x0e\xa8?/F\xb8\xd2-\x0f/w\xda\xc1\xbdY\x88\xac\xe3\xff\xcc\xd5\xfe\xa3\xf8\x8d\x10\xa8\xeal\x99\xf1YK9\b\x82nkE\xdb!\x96Q\x93\x0e\x83\xff5\xbf\x80\x90\x98\xec\xa6Q;\x05\xb7}F\xbam-\xfb\xfa\xd2\xfc\xc8U?.\x8e\\\x15Z7\xe3\x16z\x1b\x8e\xc4\xaaxW\x19\x9e0\xc1\xeaJ9\x16+FV\x99\xa3\xa2\x1b\xd4u\x8b\xc2y\x13\x18\xa9o\"}A\x8d4\xe9\xef\xd1\xcb \xcf\xe9*3\xcd\x96\n\xa3\xe9\xe5\xc5\a\x9cz5\xd0\xbf\xf6$\xa4\xbe\x88\x1a\x03\bvW\x96R\x97\t\x83\x9c\x00\x00\x00\x00\x00\x00W\xd5\xfd\x0e\xae*IN\r:\x00\xa9\xdad8\x9d\xdak\x02K`G\xf8\x9e\xa9\xd3\xcf\x8a\xca\xcc\x9b\xac\xfa\xf8\t\xbc\xf5\x9c\xb7#0x0) io_submit(r1, 0x16, &(0x7f0000000540)=[&(0x7f00000000c0)={0x26, 0x3a5, 0x2, 0x1, 0x0, r0, &(0x7f0000000000), 0x16000}]) 13:35:18 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000180), 0x8000000000006, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, "eaffffff090000000000000000000000000053"}) write$binfmt_aout(r0, &(0x7f00000001c0)=ANY=[], 0x92c) r1 = syz_open_pts(r0, 0x0) dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$TCSETSF(r1, 0x5412, &(0x7f0000000000)={0x15, 0x0, 0x0, 0x0, 0x0, "00070007000000000000000900000000001000"}) [ 305.109697][T29073] loop5: detected capacity change from 0 to 19 [ 305.124344][T29070] netlink: 'syz-executor.3': attribute type 3 has an invalid length. [ 305.132541][T29070] netlink: 9 bytes leftover after parsing attributes in process `syz-executor.3'. [ 305.153455][T29083] loop4: detected capacity change from 0 to 16 13:35:18 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000180), 0x8000000000006, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, "eaffffff090000000000000000000000000053"}) write$binfmt_aout(r0, &(0x7f00000001c0)=ANY=[], 0x92c) r1 = syz_open_pts(r0, 0x0) ioctl$TCSETSF(r1, 0x5412, &(0x7f0000000000)={0x15, 0x0, 0x0, 0x0, 0x0, "02000007000000000000000900000000001000"}) 13:35:18 executing program 2: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000180), 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, "eaffffff090000000000000000000000000053"}) r1 = syz_open_pts(r0, 0x0) ioctl$TCSETSF(r1, 0x541e, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, "00000007000000000000000900000000001000"}) 13:35:18 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000180), 0x8000000000006, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, "eaffffff090000000000000000000000000053"}) write$binfmt_aout(r0, &(0x7f00000001c0)=ANY=[], 0x92c) r1 = syz_open_pts(r0, 0x0) dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$TCSETSF(r1, 0x5412, &(0x7f0000000000)={0x15, 0x0, 0x0, 0x0, 0x0, "00090007000000000000000900000000001000"}) [ 305.160897][T29073] isofs_fill_super: bread failed, dev=loop5, iso_blknum=16, block=32 13:35:18 executing program 2: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000180), 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, "eaffffff090000000000000000000000000053"}) r1 = syz_open_pts(r0, 0x0) ioctl$TCSETSF(r1, 0x5421, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, "00000007000000000000000900000000001000"}) [ 305.226083][T29073] loop5: detected capacity change from 0 to 19 [ 305.235012][T29073] isofs_fill_super: bread failed, dev=loop5, iso_blknum=16, block=32 13:35:18 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000180), 0x8000000000006, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, "eaffffff090000000000000000000000000053"}) write$binfmt_aout(r0, &(0x7f00000001c0)=ANY=[], 0x92c) r1 = syz_open_pts(r0, 0x0) dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$TCSETSF(r1, 0x5412, &(0x7f0000000000)={0x15, 0x0, 0x0, 0x0, 0x0, "00f60007000000000000000900000000001000"}) 13:35:18 executing program 5: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x2800, 0x0, &(0x7f0000000080), 0x0, &(0x7f00000002c0)=ANY=[@ANYBLOB='nocompress,hide']) 13:35:18 executing program 4: syz_mount_image$vfat(&(0x7f0000000200), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000600)=[{&(0x7f00000002c0)="eb3c8f000000732e66617400020101000240008080f801", 0x17}, {0x0, 0x0, 0x1000}], 0x0, &(0x7f0000000180)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = creat(&(0x7f0000000000)='./bus\x00', 0x0) io_setup(0x202, &(0x7f00000003c0)=0x0) io_submit(r1, 0x16, &(0x7f0000000540)=[&(0x7f00000000c0)={0x7fffff, 0x3a5, 0x2, 0x1, 0x0, r0, &(0x7f0000000000), 0x16000}]) 13:35:18 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000180), 0x8000000000006, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, "eaffffff090000000000000000000000000053"}) write$binfmt_aout(r0, &(0x7f00000001c0)=ANY=[], 0x92c) r1 = syz_open_pts(r0, 0x0) ioctl$TCSETSF(r1, 0x5412, &(0x7f0000000000)={0x15, 0x0, 0x0, 0x0, 0x0, "07000007000000000000000900000000001000"}) 13:35:19 executing program 2: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000180), 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, "eaffffff090000000000000000000000000053"}) r1 = syz_open_pts(r0, 0x0) ioctl$TCSETSF(r1, 0x5423, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, "00000007000000000000000900000000001000"}) 13:35:19 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000180), 0x8000000000006, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, "eaffffff090000000000000000000000000053"}) write$binfmt_aout(r0, &(0x7f00000001c0)=ANY=[], 0x92c) r1 = syz_open_pts(r0, 0x0) ioctl$TCSETSF(r1, 0x5412, &(0x7f0000000000)={0x15, 0x0, 0x0, 0x0, 0x0, "09000007000000000000000900000000001000"}) [ 305.368892][T29116] loop5: detected capacity change from 0 to 20 13:35:19 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000180), 0x8000000000006, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, "eaffffff090000000000000000000000000053"}) write$binfmt_aout(r0, &(0x7f00000001c0)=ANY=[], 0x92c) r1 = syz_open_pts(r0, 0x0) dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$TCSETSF(r1, 0x5412, &(0x7f0000000000)={0x15, 0x0, 0x0, 0x0, 0x0, "00000707000000000000000900000000001000"}) [ 305.424760][T29116] isofs_fill_super: bread failed, dev=loop5, iso_blknum=16, block=32 [ 305.433619][T29125] loop4: detected capacity change from 0 to 16 13:35:19 executing program 2: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000180), 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, "eaffffff090000000000000000000000000053"}) r1 = syz_open_pts(r0, 0x0) ioctl$TCSETSF(r1, 0x5424, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, "00000007000000000000000900000000001000"}) 13:35:19 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000180), 0x8000000000006, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, "eaffffff090000000000000000000000000053"}) write$binfmt_aout(r0, &(0x7f00000001c0)=ANY=[], 0x92c) r1 = syz_open_pts(r0, 0x0) ioctl$TCSETSF(r1, 0x5412, &(0x7f0000000000)={0x15, 0x0, 0x0, 0x0, 0x0, "f6000007000000000000000900000000001000"}) 13:35:19 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000180), 0x8000000000006, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, "eaffffff090000000000000000000000000053"}) write$binfmt_aout(r0, &(0x7f00000001c0)=ANY=[], 0x92c) r1 = syz_open_pts(r0, 0x0) dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$TCSETSF(r1, 0x5412, &(0x7f0000000000)={0x15, 0x0, 0x0, 0x0, 0x0, "00000907000000000000000900000000001000"}) [ 305.496919][T29116] loop5: detected capacity change from 0 to 20 [ 305.514996][T29116] isofs_fill_super: bread failed, dev=loop5, iso_blknum=16, block=32 13:35:19 executing program 2: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000180), 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, "eaffffff090000000000000000000000000053"}) r1 = syz_open_pts(r0, 0x0) ioctl$TCSETSF(r1, 0x5425, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, "00000007000000000000000900000000001000"}) 13:35:19 executing program 4: syz_mount_image$vfat(&(0x7f0000000200), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000600)=[{&(0x7f00000002c0)="eb3c8f000000732e66617400020101000240008080f801", 0x17}, {0x0, 0x0, 0x1000}], 0x0, &(0x7f0000000180)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = creat(&(0x7f0000000000)='./bus\x00', 0x0) io_setup(0x202, &(0x7f00000003c0)=0x0) io_submit(r1, 0x16, &(0x7f0000000540)=[&(0x7f00000000c0)={0xfffffff, 0x3a5, 0x2, 0x1, 0x0, r0, &(0x7f0000000000), 0x16000}]) 13:35:19 executing program 5: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x2900, 0x0, &(0x7f0000000080), 0x0, &(0x7f00000002c0)=ANY=[@ANYBLOB='nocompress,hide']) 13:35:19 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000180), 0x8000000000006, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, "eaffffff090000000000000000000000000053"}) write$binfmt_aout(r0, &(0x7f00000001c0)=ANY=[], 0x92c) r1 = syz_open_pts(r0, 0x0) ioctl$TCSETSF(r1, 0x5412, &(0x7f0000000000)={0x15, 0x0, 0x0, 0x0, 0x0, "00070007000000000000000900000000001000"}) 13:35:19 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000180), 0x8000000000006, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, "eaffffff090000000000000000000000000053"}) write$binfmt_aout(r0, &(0x7f00000001c0)=ANY=[], 0x92c) r1 = syz_open_pts(r0, 0x0) dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$TCSETSF(r1, 0x5412, &(0x7f0000000000)={0x15, 0x0, 0x0, 0x0, 0x0, "002c0907000000000000000900000000001000"}) 13:35:19 executing program 2: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000180), 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, "eaffffff090000000000000000000000000053"}) r1 = syz_open_pts(r0, 0x0) ioctl$TCSETSF(r1, 0x5427, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, "00000007000000000000000900000000001000"}) [ 305.654592][T29166] loop5: detected capacity change from 0 to 20 [ 305.673189][T29172] loop4: detected capacity change from 0 to 16 [ 305.694175][T29166] isofs_fill_super: bread failed, dev=loop5, iso_blknum=16, block=32 13:35:19 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000180), 0x8000000000006, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, "eaffffff090000000000000000000000000053"}) write$binfmt_aout(r0, &(0x7f00000001c0)=ANY=[], 0x92c) r1 = syz_open_pts(r0, 0x0) dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$TCSETSF(r1, 0x5412, &(0x7f0000000000)={0x15, 0x0, 0x0, 0x0, 0x0, "00092c07000000000000000900000000001000"}) 13:35:19 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000180), 0x8000000000006, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, "eaffffff090000000000000000000000000053"}) write$binfmt_aout(r0, &(0x7f00000001c0)=ANY=[], 0x92c) r1 = syz_open_pts(r0, 0x0) ioctl$TCSETSF(r1, 0x5412, &(0x7f0000000000)={0x15, 0x0, 0x0, 0x0, 0x0, "00090007000000000000000900000000001000"}) 13:35:19 executing program 2: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000180), 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, "eaffffff090000000000000000000000000053"}) r1 = syz_open_pts(r0, 0x0) ioctl$TCSETSF(r1, 0x5428, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, "00000007000000000000000900000000001000"}) [ 305.775827][T29166] loop5: detected capacity change from 0 to 20 [ 305.787060][T29166] isofs_fill_super: bread failed, dev=loop5, iso_blknum=16, block=32 13:35:19 executing program 5: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x2a00, 0x0, &(0x7f0000000080), 0x0, &(0x7f00000002c0)=ANY=[@ANYBLOB='nocompress,hide']) 13:35:19 executing program 4: syz_mount_image$vfat(&(0x7f0000000200), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000600)=[{&(0x7f00000002c0)="eb3c8f000000732e66617400020101000240008080f801", 0x17}, {0x0, 0x0, 0x1000}], 0x0, &(0x7f0000000180)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = creat(&(0x7f0000000000)='./bus\x00', 0x0) io_setup(0x202, &(0x7f00000003c0)=0x0) io_submit(r1, 0x16, &(0x7f0000000540)=[&(0x7f00000000c0)={0xfffffff6, 0x3a5, 0x2, 0x1, 0x0, r0, &(0x7f0000000000), 0x16000}]) 13:35:19 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000180), 0x8000000000006, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, "eaffffff090000000000000000000000000053"}) write$binfmt_aout(r0, &(0x7f00000001c0)=ANY=[], 0x92c) r1 = syz_open_pts(r0, 0x0) dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$TCSETSF(r1, 0x5412, &(0x7f0000000000)={0x15, 0x0, 0x0, 0x0, 0x0, "0000f607000000000000000900000000001000"}) 13:35:19 executing program 2: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000180), 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, "eaffffff090000000000000000000000000053"}) r1 = syz_open_pts(r0, 0x0) ioctl$TCSETSF(r1, 0x5437, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, "00000007000000000000000900000000001000"}) 13:35:19 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000180), 0x8000000000006, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, "eaffffff090000000000000000000000000053"}) write$binfmt_aout(r0, &(0x7f00000001c0)=ANY=[], 0x92c) r1 = syz_open_pts(r0, 0x0) ioctl$TCSETSF(r1, 0x5412, &(0x7f0000000000)={0x15, 0x0, 0x0, 0x0, 0x0, "2c090007000000000000000900000000001000"}) 13:35:19 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r2 = fcntl$dupfd(r1, 0x0, r0) ioctl$PERF_EVENT_IOC_SET_FILTER(r2, 0x8916, &(0x7f0000000140)='lo:|T{\xdcD\xd2\xaf>o\xd6Q\x00\x19\x02\x00\xbb\xbb\xb0]\t\x0f\x89d:\xfc%\xb4\x8f8b6\xd6\xd7AF,\xa3\x00\x00\x00\x00\x91\xed\x05\x00\x00\x00C\xeb&\xc6\xd6\xcb\x85\x9a\xb6OFl\xd3\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x82{)\xde\t\xbb\x8a\x16\xa4L\xa6\xba\xd9\xd7\xd6\x18\x82b\x87\xc0^\xfd\xac\x8e\xfd\xdf\xb8\xe2\xd4\xd8%\xb1\x8e\x80\xaa\xbfM\xb3\xe0K\xf6U\a\x00\x00\x00>\x80\x00\x00\x00\x00\x00\x00\x00') r3 = signalfd(r0, &(0x7f0000000000)={[0x10000]}, 0x8) ioctl$PERF_EVENT_IOC_SET_FILTER(r3, 0x40082406, &(0x7f0000000040)='-j$\\}:\x00') sendmsg$TIPC_CMD_GET_BEARER_NAMES(0xffffffffffffffff, &(0x7f0000002a40)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x20000}, 0xc, &(0x7f0000002640)={&(0x7f0000002440)={0x1c, 0x0, 0x100, 0x70bd2b, 0x25dfdbfb, {}, ["", "", "", "", "", "", "", "", "", ""]}, 0x1c}, 0x1, 0x0, 0x0, 0x4008084}, 0x8001) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000840)={0x0}, &(0x7f0000000880)=0xc) r5 = getpid() sendmsg$netlink(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, &(0x7f00000003c0)=[{&(0x7f00000000c0)=ANY=[@ANYBLOB="2800000013000300da7ebfc5cfd8d4e7999239e4669742000000000000111ab18b2f997f5b0000080000061c00000008000000", @ANYRES32=r5], 0x28}], 0x1}, 0x0) r6 = socket$inet_tcp(0x2, 0x1, 0x0) accept4$inet(r6, &(0x7f0000000180)={0x2, 0x0, @local}, &(0x7f00000001c0)=0x10, 0x80800) ioctl$sock_inet_SIOCDARP(r6, 0x8953, &(0x7f00000002c0)={{0x2, 0x0, @remote}, {}, 0x0, {0x2, 0x0, @broadcast}}) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000002700)={{{@in=@broadcast, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@broadcast}, 0x0, @in=@multicast2}}, &(0x7f0000002480)=0xe8) setsockopt$sock_cred(r6, 0x1, 0x11, &(0x7f0000000140)={0xffffffffffffffff, r7, 0xffffffffffffffff}, 0xc) r8 = getgid() r9 = getuid() sendmsg$unix(0xffffffffffffffff, &(0x7f00000024c0)={&(0x7f0000000240)=@abs={0x1, 0x0, 0x4e22}, 0xfffffffffffffddf, &(0x7f00000023c0)=[{&(0x7f0000000080)="2a77c40a7cdd8e382b1487cd650afa83eb38ffe51ff0d65b7f6b7c472a077a73c73433b43b6bef473c82a646c728caf50c9e3c5d2413a2c6b2adcdcd1b0995f3", 0x40}, {&(0x7f00000002c0)="e97f18dbf649697435a12042cb4dba82f27aef1574ac6d0d4c61fe62cd2662ffc71bc928f69d04cff8f3605d2dddbd0fb3cc9c94981f431abee71ae4327ab60005a55c12a4b5320bf6d0fb1217633ad20d96e7", 0x53}, {&(0x7f0000000340)="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0x1000}, 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0x1000}, {&(0x7f0000002340)="298d98ee8ca240a40efa01a0900df080f7b801a3f4274477274b9239ec69a554bcdac316e505667d13a074465a48a21590feecbb634aa5cb0a3a3f69d4047dd714a3f65a", 0x44}], 0x5, &(0x7f0000002680)=[@cred={{0x1c, 0x1, 0x2, {0xffffffffffffffff}}}, @cred={{0x1c, 0x1, 0x2, {r5, r7, r8}}}, @cred={{0x1c, 0x1, 0x2, {0xffffffffffffffff, r9}}}], 0x60}, 0x20044010) sendmsg$unix(0xffffffffffffffff, &(0x7f00000009c0)={&(0x7f0000000180)=@abs={0x1, 0x0, 0x4e21}, 0x6e, &(0x7f00000005c0)=[{&(0x7f0000000000)="d2134aa221b74fc9370592a0bf", 0xd}, {&(0x7f0000002800)="1de310ccaea6708105955f11f8a0e060cb562023124748758b6a12fe9270a41aef983b6812ddbfc200fc150222f3e20ec146b6077cc4b9494dccc466393821f447d1a84d86d6c724055d426ed8641b1eab17a1245919feff144a7dab6259a5b05a66005de1131f1c72ec35f8f0e392971e92bedd6a50cc272465402ddb30a5", 0x7f}, {&(0x7f0000000380)="32cb8c11d6bbb60b5515b9ce54b44e698cc155df7c313b07e95791387c1f2a854aa508c37f4a42ee19893588395f385c7c2a794b2c853b0af436d6a050117e72d6f3a767be952bf0032e14cea711b4659f0622a20d8a3b9c3e90722cb056edc3eb9a4213f528dac0ed2b2e3fb9c0e8e103", 0x71}, {&(0x7f0000000400)="c591961661191a781bf7939ecda9912c9bda4d3d49d7de9539b68d911d42ca930fb577ef2942f4f901750596e4d9c781689d046fbbac58cfde6334ff692bc7cb083d96fae69abc86f837ff1f93acde", 0x4f}, {&(0x7f0000000480)="47e6481bc3907f7ffa21", 0xa}, {&(0x7f00000004c0)="eb4ecedc9591144130c98dde9f4d9e073b62c51f30a9a8c9bbd9298e80c0f37accb8bfe6dacb22e62de9ee7f05f533636e353c8d6303d56206354bee43d32612199e2bd524932a8c521cfb23eaa24cf55b0d90b89ead0e9a0bb367385ffbf2fcb3a8b03ce7d2904e29de8c64053aeadd5b8bc13af9bc917da46120e5cfe1750a4092f32079db9036fcf247ce57b1e73ff7fbfffb81fec0d2baeed24f3966251f1b599e08f102eece8bd7537b121037c3d861b18fa4f8e2c5adc93b0be948f29e6d6389ea009cee213017152df96da6", 0xcf}], 0x6, &(0x7f0000002500)=ANY=[@ANYBLOB="2c0000fd1a000000f8d0f3007d0acf75c3809c0a735f53e34226ebc80b442614fbd16dc3556d564a8a79af9752ac03a8", @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYBLOB="0000000020000000000000000100000001000000", @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYBLOB="18000000000000000100000001000000", @ANYRES32, @ANYRES32, @ANYBLOB="34000000000000000100000001000000", @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYBLOB="000000001c000000000000000100000001000000", @ANYRES32, @ANYRES32, @ANYRES32, @ANYBLOB="000000001c000000000000000100000002000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32, @ANYBLOB="000000001c000000000000000100000002000000", @ANYRES32=r4, @ANYRES32=0x0, @ANYRES32=r8, @ANYBLOB="000000e7"], 0x100, 0x10}, 0x4) fsetxattr$system_posix_acl(r2, &(0x7f0000000080)='system.posix_acl_access\x00', &(0x7f0000002880)=ANY=[@ANYBLOB="02000000010000000000000002000400", @ANYRES32=0x0, @ANYBLOB="02000100", @ANYRES32=0x0, @ANYBLOB="02000300", @ANYRES32=0x0, @ANYBLOB="02000f00", @ANYRES32, @ANYBLOB="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", @ANYRES32=0x0, @ANYBLOB="040006000000000008000700", @ANYRES32=0x0, @ANYBLOB="10000100000000002000040000000000"], 0x54, 0x3) 13:35:19 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000180), 0x8000000000006, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, "eaffffff090000000000000000000000000053"}) write$binfmt_aout(r0, &(0x7f00000001c0)=ANY=[], 0x92c) r1 = syz_open_pts(r0, 0x0) dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$TCSETSF(r1, 0x5412, &(0x7f0000000000)={0x15, 0x0, 0x0, 0x0, 0x0, "00000707000000000000000900000000001000"}) [ 305.961524][T29216] loop5: detected capacity change from 0 to 21 [ 305.984748][T29223] loop4: detected capacity change from 0 to 16 [ 305.997076][T29216] isofs_fill_super: bread failed, dev=loop5, iso_blknum=16, block=32 13:35:19 executing program 2: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000180), 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, "eaffffff090000000000000000000000000053"}) r1 = syz_open_pts(r0, 0x0) ioctl$TCSETSF(r1, 0x5441, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, "00000007000000000000000900000000001000"}) [ 306.068249][T29216] loop5: detected capacity change from 0 to 21 [ 306.084835][T29216] isofs_fill_super: bread failed, dev=loop5, iso_blknum=16, block=32 13:35:19 executing program 4: syz_mount_image$vfat(&(0x7f0000000200), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000600)=[{&(0x7f00000002c0)="eb3c8f000000732e66617400020101000240008080f801", 0x17}, {0x0, 0x0, 0x1000}], 0x0, &(0x7f0000000180)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = creat(&(0x7f0000000000)='./bus\x00', 0x0) io_setup(0x202, &(0x7f00000003c0)=0x0) io_submit(r1, 0x16, &(0x7f0000000540)=[&(0x7f00000000c0)={0x25, 0x3a0, 0x2, 0x1, 0x0, r0, &(0x7f0000000000), 0x16000}]) 13:35:19 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) mmap(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x9, 0x80010, r0, 0x6) r2 = fcntl$dupfd(r1, 0x0, r0) ioctl$PERF_EVENT_IOC_SET_FILTER(r2, 0x8916, &(0x7f0000000140)='lo:|T{\xdcD\xd2\xaf>o\xd6Q\x00\x19\x02\x00\xbb\xbb\xb0]\t\x0f\x89d:\xfc%\xb4\x8f8b6\xd6\xd7AF,\xa3\x00\x00\x00\x00\x91\xed\x05\x00\x00\x00C\xeb&\xc6\xd6\xcb\x85\x9a\xb6OFl\xd3\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x82{)\xde\t\xbb\x8a\x16\xa4L\xa6\xba\xd9\xd7\xd6\x18\x82b\x87\xc0^\xfd\xac\x8e\xfd\xdf\xb8\xe2\xd4\xd8%\xb1\x8e\x80\xaa\xbfM\xb3\xe0K\xf6U\a\x00\x00\x00>\x80\x00\x00\x00\x00\x00\x00\x00') ioctl$PERF_EVENT_IOC_SET_FILTER(r2, 0x8914, &(0x7f0000000580)='lo:|T{\xdcD\xd2\xaf>o\xd6Q\x00\x19\x02\x00\xdd\xd4\b\xbb\xbb\xb0]\t\x0f\x89d:\x8f\xecb6\xd6\xd7AF,\xa3\x00~\xbbW\x00s\xac\xb6\x12N\xd6\xc0\xed\x05\x00\x00\x00C\xeb&\xc6\xd6\xcb\x85\xda\xb6O\xc6l\xd3\x00\x00\xf6\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\x00\x00\x19\x91Rw\xb8\x86.\x94V\xca\x02p\xe1\xa9\xac\x85\xa7\xe8\xcf\xfd&\xfa\xb0\xe8\x19\x06\x00\x00\x002I\xb7-H\x8at@\xcc\xab\x16\xael\xed\xdb\xac\x00\xfc\xde\x8d\x7f#^x\xdafXL\xde-L\f\xb5u\xdeO\xe4\xbf\x06\x16\x99\xc0\xde@>A\x8b\xe0\xc7gB\xdb\xb2Y^C?\x86\x9e\xdb\xca\x15\xba\xfd\x94\xa4\xe7\r\x93\xc3\xd8\x8fhK\xcc*]\x85A\xc7\x93t\xb5\x88\xc75\xdfQ\xcde\xd0\xb2\xbfgV\xae\x84\xb5\xf9\x8d\x81\x96\xb5=\x8cf\x13\xdf\x00\xcfEI\xed^\xc0\xe9?\x18\x81\xd5\xa9]4BWt\xa0(\x9e\x02\xb76h\x1e\x7f4V\xf5\x1e\x0eh\xb3\xbf\xc0\xd9\xa4\x8c\x9c\xe6\xa2\x0e\xdd \xf2\xd4\xdd\x16\xd5$%\x95\xf3g6\xe2\xd6\x17\xe1\xca\'/\xcf_\xec\x97\x88_\x15\xd2{\xc1\xa7\x8e\xb1\xe0L\xd0\xd9\x856\xcd\n.a\xc6P\xb9\x066JE\xf1\x01\x88B\x14\xbf3\x80e\xa18\x86\x0e!u\xd3\x8ay\x8cSY(\x86\\(\xd8\xe4\xc3\xe7v\xefsJ\x04\xf4\xc4\x8fvq{\x1a.T\xbe~hk-\xf4\xaa\x06\xf62k\xfa5n\x10V;w\x9d\xf1\xb3\xb2\xc3\xef~\xda\x16L\xcb\xb2\xeaA8L\x16\xad\x7f\xe8\xce\xe7z\xf7\xdc\xc7 DI\x1a\x91\x81D\xec\x02\x8a\xfb\n\x8d\x84w\xa4\vB\xb0\xd6:\xbd[\xba\xecUz8\xf1=\xff\xb0\x8d\xbd\xda\xb2\x04\xd8j.\xd5\x89f\xc2\xe0j\xe3\xe2\xf7P\xc1z\x95~_\xdc\x15\b\xf6\xfaBkr\xfaZ\xf6\xd5\xadg\xa0\x15\xa8\xcb\xb9\xa7\xef\x7f\x92K\x8e\x99-\xe7\xa3\xb4\x00@\xc3\b0\xe0\'MdQG?\xa6/\xd1o\r&\xe1\x03\xce\x86\xe1\xd5NL\xb4\xd9\xd3\x90\xb7\x81\xde\xde2\x01N\x819P\xda\x8e\b\x9f\x95\v6\x86m\xb9[j\xaa\x98\x82\xb0i\xd1\xa4G&WV{') 13:35:19 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000180), 0x8000000000006, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, "eaffffff090000000000000000000000000053"}) write$binfmt_aout(r0, &(0x7f00000001c0)=ANY=[], 0x92c) r1 = syz_open_pts(r0, 0x0) dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$TCSETSF(r1, 0x5412, &(0x7f0000000000)={0x15, 0x0, 0x0, 0x0, 0x0, "00000907000000000000000900000000001000"}) 13:35:19 executing program 2: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000180), 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, "eaffffff090000000000000000000000000053"}) r1 = syz_open_pts(r0, 0x0) ioctl$TCSETSF(r1, 0x5450, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, "00000007000000000000000900000000001000"}) 13:35:19 executing program 5: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x3f00, 0x0, &(0x7f0000000080), 0x0, &(0x7f00000002c0)=ANY=[@ANYBLOB='nocompress,hide']) 13:35:19 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000180), 0x8000000000006, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, "eaffffff090000000000000000000000000053"}) write$binfmt_aout(r0, &(0x7f00000001c0)=ANY=[], 0x92c) r1 = syz_open_pts(r0, 0x0) ioctl$TCSETSF(r1, 0x5412, &(0x7f0000000000)={0x15, 0x0, 0x0, 0x0, 0x0, "092c0007000000000000000900000000001000"}) [ 306.226822][T29261] loop4: detected capacity change from 0 to 16 13:35:19 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r2 = fcntl$dupfd(r1, 0x0, r0) ioctl$PERF_EVENT_IOC_SET_FILTER(r2, 0x8916, &(0x7f0000000140)='lo:|T{\xdcD\xd2\xaf>o\xd6Q\x00\x19\x02\x00\xbb\xbb\xb0]\t\x0f\x89d:\xfc%\xb4\x8f8b6\xd6\xd7AF,\xa3\x00\x00\x00\x00\x91\xed\x05\x00\x00\x00C\xeb&\xc6\xd6\xcb\x85\x9a\xb6OFl\xd3\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x82{)\xde\t\xbb\x8a\x16\xa4L\xa6\xba\xd9\xd7\xd6\x18\x82b\x87\xc0^\xfd\xac\x8e\xfd\xdf\xb8\xe2\xd4\xd8%\xb1\x8e\x80\xaa\xbfM\xb3\xe0K\xf6U\a\x00\x00\x00>\x80\x00\x00\x00\x00\x00\x00\x00') writev(0xffffffffffffffff, &(0x7f0000000380)=[{&(0x7f0000000000)="7e90058a225f4285619c0f11d6a257afcf3285023b58c6b5a6393e5ee1cdc53a400ea629fafa0c4170392325e73a53f919009ae372c80e4434157e4fff0708739aa386ae5b1e40e66790d7fc270ebcc45a6ab7dade4a3e5f199f82", 0x5b}, {&(0x7f0000000080)="5c48808fe6c55adf01f03adbb25622c7571dda664ed486da30f3ab4e72c26808293716eb67c88efeb070d61cd4e4874bfb9852b0f36f53fce4a329319533e7e75bd32212d452b177ea4983c1bf535ca4a1da052bd886d69b9b06fa077fe05d798780d6a1d3007da2d048d192106068605908", 0x72}, {&(0x7f0000000100)="1b2226b6af8b1cea12dcbf1b8acf7b8919b5b1d4b8434293ebc40b7a1c4c09986d064529fab9d4e25ac5f3e76ae67b9202251e4a65bfc58f61a63109", 0x3c}, {&(0x7f0000000200)="197c97432da201af9a713df016ab3374b979f3baff0a30cffb0ba793a37aa21fd535acb8c01d16ab72d0b9ddee36759c4618d202f84f64ded8d468097a7ded75d57b5f857a69ca125faf72b7e4558568b82d9d594f2653d79107b8191e712bc1071877aadee07b62714d163ec12c6d9ba9ea403c37bfaa2210d6703fca6847ccf1b3f6789495831826373826f517419457392083331f5553523c8ea389da2a2fd8cae674352a2bd44045a7492cf5c3f775ada2ca1355fe27bc178f93fb750e11571868586903051153d1ea91bc5054f22c58d9819350987fb2b16ceaf4171fe52e760917", 0xe4}, {&(0x7f0000000300)="b229624ad1508995a6e8c899a5daad4b3fec864ba7ad7d5d0ec22349c2b99c03f8e571b837399c1f363ceae6e2da8703c00d83655465eed2e3efd2159db9bb914f5e7d36980039a66c2534a12613158e33a0e0ee197ee9ba369b38e7984004df60", 0x61}], 0x5) ioctl$PERF_EVENT_IOC_SET_FILTER(r2, 0x8914, &(0x7f0000000580)='lo:|T{\xdcD\xd2\xaf>o\xd6Q\x00\x19\x02\x00\xdd\xd4\b\xbb\xbb\xb0]\t\x0f\x89d:\x8f\xecb6\xd6\xd7AF,\xa3\x00~\xbbW\x00s\xac\xb6\x12N\xd6\xc0\xed\x05\x00\x00\x00C\xeb&\xc6\xd6\xcb\x85\xda\xb6O\xc6l\xd3\x00\x00\xf6\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\x00\x00\x19\x91Rw\xb8\x86.\x94V\xca\x02p\xe1\xa9\xac\x85\xa7\xe8\xcf\xfd&\xfa\xb0\xe8\x19\x06\x00\x00\x002I\xb7-H\x8at@\xcc\xab\x16\xael\xed\xdb\xac\x00\xfc\xde\x8d\x7f#^x\xdafXL\xde-L\f\xb5u\xdeO\xe4\xbf\x06\x16\x99\xc0\xde@>A\x8b\xe0\xc7gB\xdb\xb2Y^C?\x86\x9e\xdb\xca\x15\xba\xfd\x94\xa4\xe7\r\x93\xc3\xd8\x8fhK\xcc*]\x85A\xc7\x93t\xb5\x88\xc75\xdfQ\xcde\xd0\xb2\xbfgV\xae\x84\xb5\xf9\x8d\x81\x96\xb5=\x8cf\x13\xdf\x00\xcfEI\xed^\xc0\xe9?\x18\x81\xd5\xa9]4BWt\xa0(\x9e\x02\xb76h\x1e\x7f4V\xf5\x1e\x0eh\xb3\xbf\xc0\xd9\xa4\x8c\x9c\xe6\xa2\x0e\xdd \xf2\xd4\xdd\x16\xd5$%\x95\xf3g6\xe2\xd6\x17\xe1\xca\'/\xcf_\xec\x97\x88_\x15\xd2{\xc1\xa7\x8e\xb1\xe0L\xd0\xd9\x856\xcd\n.a\xc6P\xb9\x066JE\xf1\x01\x88B\x14\xbf3\x80e\xa18\x86\x0e!u\xd3\x8ay\x8cSY(\x86\\(\xd8\xe4\xc3\xe7v\xefsJ\x04\xf4\xc4\x8fvq{\x1a.T\xbe~hk-\xf4\xaa\x06\xf62k\xfa5n\x10V;w\x9d\xf1\xb3\xb2\xc3\xef~\xda\x16L\xcb\xb2\xeaA8L\x16\xad\x7f\xe8\xce\xe7z\xf7\xdc\xc7 DI\x1a\x91\x81D\xec\x02\x8a\xfb\n\x8d\x84w\xa4\vB\xb0\xd6:\xbd[\xba\xecUz8\xf1=\xff\xb0\x8d\xbd\xda\xb2\x04\xd8j.\xd5\x89f\xc2\xe0j\xe3\xe2\xf7P\xc1z\x95~_\xdc\x15\b\xf6\xfaBkr\xfaZ\xf6\xd5\xadg\xa0\x15\xa8\xcb\xb9\xa7\xef\x7f\x92K\x8e\x99-\xe7\xa3\xb4\x00@\xc3\b0\xe0\'MdQG?\xa6/\xd1o\r&\xe1\x03\xce\x86\xe1\xd5NL\xb4\xd9\xd3\x90\xb7\x81\xde\xde2\x01N\x819P\xda\x8e\b\x9f\x95\v6\x86m\xb9[j\xaa\x98\x82\xb0i\xd1\xa4G&WV{') 13:35:19 executing program 2: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000180), 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, "eaffffff090000000000000000000000000053"}) r1 = syz_open_pts(r0, 0x0) ioctl$TCSETSF(r1, 0x5451, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, "00000007000000000000000900000000001000"}) 13:35:19 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000180), 0x8000000000006, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, "eaffffff090000000000000000000000000053"}) write$binfmt_aout(r0, &(0x7f00000001c0)=ANY=[], 0x92c) r1 = syz_open_pts(r0, 0x0) dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$TCSETSF(r1, 0x5412, &(0x7f0000000000)={0x15, 0x0, 0x0, 0x0, 0x0, "0000f607000000000000000900000000001000"}) [ 306.273956][T29271] loop5: detected capacity change from 0 to 31 [ 306.313726][T29271] isofs_fill_super: bread failed, dev=loop5, iso_blknum=16, block=32 13:35:19 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000180), 0x8000000000006, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, "eaffffff090000000000000000000000000053"}) write$binfmt_aout(r0, &(0x7f00000001c0)=ANY=[], 0x92c) r1 = syz_open_pts(r0, 0x0) ioctl$TCSETSF(r1, 0x5412, &(0x7f0000000000)={0x15, 0x0, 0x0, 0x0, 0x0, "00f60007000000000000000900000000001000"}) 13:35:20 executing program 2: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000180), 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, "eaffffff090000000000000000000000000053"}) r1 = syz_open_pts(r0, 0x0) ioctl$TCSETSF(r1, 0x5452, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, "00000007000000000000000900000000001000"}) 13:35:20 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) bind$inet(r1, &(0x7f0000000040)={0x2, 0x4e24, @empty}, 0x10) r2 = fcntl$dupfd(r1, 0x0, r0) ioctl$PERF_EVENT_IOC_SET_FILTER(r2, 0x8916, &(0x7f0000000140)='lo:|T{\xdcD\xd2\xaf>o\xd6Q\x00\x19\x02\x00\xbb\xbb\xb0]\t\x0f\x89d:\xfc%\xb4\x8f8b6\xd6\xd7AF,\xa3\x00\x00\x00\x00\x91\xed\x05\x00\x00\x00C\xeb&\xc6\xd6\xcb\x85\x9a\xb6OFl\xd3\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x82{)\xde\t\xbb\x8a\x16\xa4L\xa6\xba\xd9\xd7\xd6\x18\x82b\x87\xc0^\xfd\xac\x8e\xfd\xdf\xb8\xe2\xd4\xd8%\xb1\x8e\x80\xaa\xbfM\xb3\xe0K\xf6U\a\x00\x00\x00>\x80\x00\x00\x00\x00\x00\x00\x00') ioctl$PERF_EVENT_IOC_SET_FILTER(r2, 0x8914, &(0x7f0000000580)='lo:|T{\xdcD\xd2\xaf>o\xd6Q\x00\x19\x02\x00\xdd\xd4\b\xbb\xbb\xb0]\t\x0f\x89d:\x8f\xecb6\xd6\xd7AF,\xa3\x00~\xbbW\x00s\xac\xb6\x12N\xd6\xc0\xed\x05\x00\x00\x00C\xeb&\xc6\xd6\xcb\x85\xda\xb6O\xc6l\xd3\x00\x00\xf6\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\x00\x00\x19\x91Rw\xb8\x86.\x94V\xca\x02p\xe1\xa9\xac\x85\xa7\xe8\xcf\xfd&\xfa\xb0\xe8\x19\x06\x00\x00\x002I\xb7-H\x8at@\xcc\xab\x16\xael\xed\xdb\xac\x00\xfc\xde\x8d\x7f#^x\xdafXL\xde-L\f\xb5u\xdeO\xe4\xbf\x06\x16\x99\xc0\xde@>A\x8b\xe0\xc7gB\xdb\xb2Y^C?\x86\x9e\xdb\xca\x15\xba\xfd\x94\xa4\xe7\r\x93\xc3\xd8\x8fhK\xcc*]\x85A\xc7\x93t\xb5\x88\xc75\xdfQ\xcde\xd0\xb2\xbfgV\xae\x84\xb5\xf9\x8d\x81\x96\xb5=\x8cf\x13\xdf\x00\xcfEI\xed^\xc0\xe9?\x18\x81\xd5\xa9]4BWt\xa0(\x9e\x02\xb76h\x1e\x7f4V\xf5\x1e\x0eh\xb3\xbf\xc0\xd9\xa4\x8c\x9c\xe6\xa2\x0e\xdd \xf2\xd4\xdd\x16\xd5$%\x95\xf3g6\xe2\xd6\x17\xe1\xca\'/\xcf_\xec\x97\x88_\x15\xd2{\xc1\xa7\x8e\xb1\xe0L\xd0\xd9\x856\xcd\n.a\xc6P\xb9\x066JE\xf1\x01\x88B\x14\xbf3\x80e\xa18\x86\x0e!u\xd3\x8ay\x8cSY(\x86\\(\xd8\xe4\xc3\xe7v\xefsJ\x04\xf4\xc4\x8fvq{\x1a.T\xbe~hk-\xf4\xaa\x06\xf62k\xfa5n\x10V;w\x9d\xf1\xb3\xb2\xc3\xef~\xda\x16L\xcb\xb2\xeaA8L\x16\xad\x7f\xe8\xce\xe7z\xf7\xdc\xc7 DI\x1a\x91\x81D\xec\x02\x8a\xfb\n\x8d\x84w\xa4\vB\xb0\xd6:\xbd[\xba\xecUz8\xf1=\xff\xb0\x8d\xbd\xda\xb2\x04\xd8j.\xd5\x89f\xc2\xe0j\xe3\xe2\xf7P\xc1z\x95~_\xdc\x15\b\xf6\xfaBkr\xfaZ\xf6\xd5\xadg\xa0\x15\xa8\xcb\xb9\xa7\xef\x7f\x92K\x8e\x99-\xe7\xa3\xb4\x00@\xc3\b0\xe0\'MdQG?\xa6/\xd1o\r&\xe1\x03\xce\x86\xe1\xd5NL\xb4\xd9\xd3\x90\xb7\x81\xde\xde2\x01N\x819P\xda\x8e\b\x9f\x95\v6\x86m\xb9[j\xaa\x98\x82\xb0i\xd1\xa4G&WV{') 13:35:20 executing program 4: syz_mount_image$vfat(&(0x7f0000000200), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000600)=[{&(0x7f00000002c0)="eb3c8f000000732e66617400020101000240008080f801", 0x17}, {0x0, 0x0, 0x1000}], 0x0, &(0x7f0000000180)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = creat(&(0x7f0000000000)='./bus\x00', 0x0) io_setup(0x202, &(0x7f00000003c0)=0x0) io_submit(r1, 0x16, &(0x7f0000000540)=[&(0x7f00000000c0)={0x25, 0x3a4, 0x2, 0x1, 0x0, r0, &(0x7f0000000000), 0x16000}]) 13:35:20 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000180), 0x8000000000006, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, "eaffffff090000000000000000000000000053"}) write$binfmt_aout(r0, &(0x7f00000001c0)=ANY=[], 0x92c) r1 = syz_open_pts(r0, 0x0) dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$TCSETSF(r1, 0x5412, &(0x7f0000000000)={0x15, 0x0, 0x0, 0x0, 0x0, "00000007000000000000000100000000001000"}) [ 306.431213][T29271] loop5: detected capacity change from 0 to 31 [ 306.442202][T29271] isofs_fill_super: bread failed, dev=loop5, iso_blknum=16, block=32 13:35:20 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000180), 0x8000000000006, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, "eaffffff090000000000000000000000000053"}) write$binfmt_aout(r0, &(0x7f00000001c0)=ANY=[], 0x92c) r1 = syz_open_pts(r0, 0x0) ioctl$TCSETSF(r1, 0x5412, &(0x7f0000000000)={0x15, 0x0, 0x0, 0x0, 0x0, "00020007000000000000000900000000001000"}) 13:35:20 executing program 2: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000180), 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, "eaffffff090000000000000000000000000053"}) r1 = syz_open_pts(r0, 0x0) ioctl$TCSETSF(r1, 0x545d, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, "00000007000000000000000900000000001000"}) [ 306.513566][T29310] loop4: detected capacity change from 0 to 16 13:35:20 executing program 5: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x4000, 0x0, &(0x7f0000000080), 0x0, &(0x7f00000002c0)=ANY=[@ANYBLOB='nocompress,hide']) 13:35:20 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r2 = fcntl$dupfd(r1, 0x0, r0) ioctl$PERF_EVENT_IOC_SET_FILTER(r2, 0x8916, &(0x7f0000000140)='lo:|T{\xdcD\xd2\xaf>o\xd6Q\x00\x19\x02\x00\xbb\xbb\xb0]\t\x0f\x89d:\xfc%\xb4\x8f8b6\xd6\xd7AF,\xa3\x00\x00\x00\x00\x91\xed\x05\x00\x00\x00C\xeb&\xc6\xd6\xcb\x85\x9a\xb6OFl\xd3\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x82{)\xde\t\xbb\x8a\x16\xa4L\xa6\xba\xd9\xd7\xd6\x18\x82b\x87\xc0^\xfd\xac\x8e\xfd\xdf\xb8\xe2\xd4\xd8%\xb1\x8e\x80\xaa\xbfM\xb3\xe0K\xf6U\a\x00\x00\x00>\x80\x00\x00\x00\x00\x00\x00\x00') ioctl$PERF_EVENT_IOC_SET_FILTER(r2, 0x8914, &(0x7f0000000580)='lo:|T{\xdcD\xd2\xaf>o\xd6Q\x00\x19\x02\x00\xdd\xd4\b\xbb\xbb\xb0]\t\x0f\x89d:\x8f\xecb6\xd6\xd7AF,\xa3\x00~\xbbW\x00s\xac\xb6\x12N\xd6\xc0\xed\x05\x00\x00\x00C\xeb&\xc6\xd6\xcb\x85\xda\xb6O\xc6l\xd3\x00\x00\xf6\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\x00\x00\x19\x91Rw\xb8\x86.\x94V\xca\x02p\xe1\xa9\xac\x85\xa7\xe8\xcf\xfd&\xfa\xb0\xe8\x19\x06\x00\x00\x002I\xb7-H\x8at@\xcc\xab\x16\xael\xed\xdb\xac\x00\xfc\xde\x8d\x7f#^x\xdafXL\xde-L\f\xb5u\xdeO\xe4\xbf\x06\x16\x99\xc0\xde@>A\x8b\xe0\xc7gB\xdb\xb2Y^C?\x86\x9e\xdb\xca\x15\xba\xfd\x94\xa4\xe7\r\x93\xc3\xd8\x8fhK\xcc*]\x85A\xc7\x93t\xb5\x88\xc75\xdfQ\xcde\xd0\xb2\xbfgV\xae\x84\xb5\xf9\x8d\x81\x96\xb5=\x8cf\x13\xdf\x00\xcfEI\xed^\xc0\xe9?\x18\x81\xd5\xa9]4BWt\xa0(\x9e\x02\xb76h\x1e\x7f4V\xf5\x1e\x0eh\xb3\xbf\xc0\xd9\xa4\x8c\x9c\xe6\xa2\x0e\xdd \xf2\xd4\xdd\x16\xd5$%\x95\xf3g6\xe2\xd6\x17\xe1\xca\'/\xcf_\xec\x97\x88_\x15\xd2{\xc1\xa7\x8e\xb1\xe0L\xd0\xd9\x856\xcd\n.a\xc6P\xb9\x066JE\xf1\x01\x88B\x14\xbf3\x80e\xa18\x86\x0e!u\xd3\x8ay\x8cSY(\x86\\(\xd8\xe4\xc3\xe7v\xefsJ\x04\xf4\xc4\x8fvq{\x1a.T\xbe~hk-\xf4\xaa\x06\xf62k\xfa5n\x10V;w\x9d\xf1\xb3\xb2\xc3\xef~\xda\x16L\xcb\xb2\xeaA8L\x16\xad\x7f\xe8\xce\xe7z\xf7\xdc\xc7 DI\x1a\x91\x81D\xec\x02\x8a\xfb\n\x8d\x84w\xa4\vB\xb0\xd6:\xbd[\xba\xecUz8\xf1=\xff\xb0\x8d\xbd\xda\xb2\x04\xd8j.\xd5\x89f\xc2\xe0j\xe3\xe2\xf7P\xc1z\x95~_\xdc\x15\b\xf6\xfaBkr\xfaZ\xf6\xd5\xadg\xa0\x15\xa8\xcb\xb9\xa7\xef\x7f\x92K\x8e\x99-\xe7\xa3\xb4\x00@\xc3\b0\xe0\'MdQG?\xa6/\xd1o\r&\xe1\x03\xce\x86\xe1\xd5NL\xb4\xd9\xd3\x90\xb7\x81\xde\xde2\x01N\x819P\xda\x8e\b\x9f\x95\v6\x86m\xb9[j\xaa\x98\x82\xb0i\xd1\xa4G&WV{') r3 = openat$ptp0(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) r4 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x2800004, 0x4010, r3, 0x0) open(&(0x7f0000000040)='./file0\x00', 0x200000, 0x0) r5 = dup2(r3, r4) ioctl$PTP_EXTTS_REQUEST2(r5, 0x40103d0b, &(0x7f0000000080)) ioctl$PERF_EVENT_IOC_SET_FILTER(r5, 0x40082406, &(0x7f0000000000)='-@!\\!\x00') 13:35:20 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000180), 0x8000000000006, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, "eaffffff090000000000000000000000000053"}) write$binfmt_aout(r0, &(0x7f00000001c0)=ANY=[], 0x92c) r1 = syz_open_pts(r0, 0x0) dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$TCSETSF(r1, 0x5412, &(0x7f0000000000)={0x15, 0x0, 0x0, 0x0, 0x0, "00000007020000000000000900000000001000"}) 13:35:20 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000180), 0x8000000000006, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, "eaffffff090000000000000000000000000053"}) write$binfmt_aout(r0, &(0x7f00000001c0)=ANY=[], 0x92c) r1 = syz_open_pts(r0, 0x0) ioctl$TCSETSF(r1, 0x5412, &(0x7f0000000000)={0x15, 0x0, 0x0, 0x0, 0x0, "00070007000000000000000900000000001000"}) 13:35:20 executing program 2: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000180), 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, "eaffffff090000000000000000000000000053"}) r1 = syz_open_pts(r0, 0x0) ioctl$TCSETSF(r1, 0x5460, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, "00000007000000000000000900000000001000"}) [ 306.632564][T29330] loop5: detected capacity change from 0 to 32 13:35:20 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FASTOPEN_KEY(r0, 0x6, 0x21, &(0x7f0000000000)="00f8c6526c1394dfec340c8e9563217b", 0x10) fcntl$setsig(r0, 0xa, 0x3c) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r2 = fcntl$dupfd(r1, 0x0, r0) ioctl$PERF_EVENT_IOC_SET_FILTER(r2, 0x8916, &(0x7f0000000140)='lo:|T{\xdcD\xd2\xaf>o\xd6Q\x00\x19\x02\x00\xbb\xbb\xb0]\t\x0f\x89d:\xfc%\xb4\x8f8b6\xd6\xd7AF,\xa3\x00\x00\x00\x00\x91\xed\x05\x00\x00\x00C\xeb&\xc6\xd6\xcb\x85\x9a\xb6OFl\xd3\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x82{)\xde\t\xbb\x8a\x16\xa4L\xa6\xba\xd9\xd7\xd6\x18\x82b\x87\xc0^\xfd\xac\x8e\xfd\xdf\xb8\xe2\xd4\xd8%\xb1\x8e\x80\xaa\xbfM\xb3\xe0K\xf6U\a\x00\x00\x00>\x80\x00\x00\x00\x00\x00\x00\x00') ioctl$PERF_EVENT_IOC_SET_FILTER(r2, 0x8914, &(0x7f0000000580)='lo:|T{\xdcD\xd2\xaf>o\xd6Q\x00\x19\x02\x00\xdd\xd4\b\xbb\xbb\xb0]\t\x0f\x89d:\x8f\xecb6\xd6\xd7AF,\xa3\x00~\xbbW\x00s\xac\xb6\x12N\xd6\xc0\xed\x05\x00\x00\x00C\xeb&\xc6\xd6\xcb\x85\xda\xb6O\xc6l\xd3\x00\x00\xf6\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\x00\x00\x19\x91Rw\xb8\x86.\x94V\xca\x02p\xe1\xa9\xac\x85\xa7\xe8\xcf\xfd&\xfa\xb0\xe8\x19\x06\x00\x00\x002I\xb7-H\x8at@\xcc\xab\x16\xael\xed\xdb\xac\x00\xfc\xde\x8d\x7f#^x\xdafXL\xde-L\f\xb5u\xdeO\xe4\xbf\x06\x16\x99\xc0\xde@>A\x8b\xe0\xc7gB\xdb\xb2Y^C?\x86\x9e\xdb\xca\x15\xba\xfd\x94\xa4\xe7\r\x93\xc3\xd8\x8fhK\xcc*]\x85A\xc7\x93t\xb5\x88\xc75\xdfQ\xcde\xd0\xb2\xbfgV\xae\x84\xb5\xf9\x8d\x81\x96\xb5=\x8cf\x13\xdf\x00\xcfEI\xed^\xc0\xe9?\x18\x81\xd5\xa9]4BWt\xa0(\x9e\x02\xb76h\x1e\x7f4V\xf5\x1e\x0eh\xb3\xbf\xc0\xd9\xa4\x8c\x9c\xe6\xa2\x0e\xdd \xf2\xd4\xdd\x16\xd5$%\x95\xf3g6\xe2\xd6\x17\xe1\xca\'/\xcf_\xec\x97\x88_\x15\xd2{\xc1\xa7\x8e\xb1\xe0L\xd0\xd9\x856\xcd\n.a\xc6P\xb9\x066JE\xf1\x01\x88B\x14\xbf3\x80e\xa18\x86\x0e!u\xd3\x8ay\x8cSY(\x86\\(\xd8\xe4\xc3\xe7v\xefsJ\x04\xf4\xc4\x8fvq{\x1a.T\xbe~hk-\xf4\xaa\x06\xf62k\xfa5n\x10V;w\x9d\xf1\xb3\xb2\xc3\xef~\xda\x16L\xcb\xb2\xeaA8L\x16\xad\x7f\xe8\xce\xe7z\xf7\xdc\xc7 DI\x1a\x91\x81D\xec\x02\x8a\xfb\n\x8d\x84w\xa4\vB\xb0\xd6:\xbd[\xba\xecUz8\xf1=\xff\xb0\x8d\xbd\xda\xb2\x04\xd8j.\xd5\x89f\xc2\xe0j\xe3\xe2\xf7P\xc1z\x95~_\xdc\x15\b\xf6\xfaBkr\xfaZ\xf6\xd5\xadg\xa0\x15\xa8\xcb\xb9\xa7\xef\x7f\x92K\x8e\x99-\xe7\xa3\xb4\x00@\xc3\b0\xe0\'MdQG?\xa6/\xd1o\r&\xe1\x03\xce\x86\xe1\xd5NL\xb4\xd9\xd3\x90\xb7\x81\xde\xde2\x01N\x819P\xda\x8e\b\x9f\x95\v6\x86m\xb9[j\xaa\x98\x82\xb0i\xd1\xa4G&WV{') 13:35:20 executing program 4: syz_mount_image$vfat(&(0x7f0000000200), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000600)=[{&(0x7f00000002c0)="eb3c8f000000732e66617400020101000240008080f801", 0x17}, {0x0, 0x0, 0x1000}], 0x0, &(0x7f0000000180)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = creat(&(0x7f0000000000)='./bus\x00', 0x0) io_setup(0x202, &(0x7f00000003c0)=0x0) io_submit(r1, 0x16, &(0x7f0000000540)=[&(0x7f00000000c0)={0x25, 0x3a6, 0x2, 0x1, 0x0, r0, &(0x7f0000000000), 0x16000}]) [ 306.672838][T29330] isofs_fill_super: bread failed, dev=loop5, iso_blknum=16, block=32 13:35:20 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000180), 0x8000000000006, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, "eaffffff090000000000000000000000000053"}) write$binfmt_aout(r0, &(0x7f00000001c0)=ANY=[], 0x92c) r1 = syz_open_pts(r0, 0x0) dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$TCSETSF(r1, 0x5412, &(0x7f0000000000)={0x15, 0x0, 0x0, 0x0, 0x0, "00000007070000000000000900000000001000"}) 13:35:20 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000180), 0x8000000000006, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, "eaffffff090000000000000000000000000053"}) write$binfmt_aout(r0, &(0x7f00000001c0)=ANY=[], 0x92c) r1 = syz_open_pts(r0, 0x0) ioctl$TCSETSF(r1, 0x5412, &(0x7f0000000000)={0x15, 0x0, 0x0, 0x0, 0x0, "00090007000000000000000900000000001000"}) 13:35:20 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$IP_VS_SO_SET_TIMEOUT(r0, 0x0, 0x48a, &(0x7f0000000000)={0xffffff7f, 0x4ca, 0x8000}, 0xc) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r2 = fcntl$dupfd(r1, 0x0, r0) setsockopt$inet_tcp_int(r2, 0x6, 0x4, &(0x7f0000000040)=0x2, 0x4) ioctl$PERF_EVENT_IOC_SET_FILTER(r2, 0x8916, &(0x7f0000000140)='lo:|T{\xdcD\xd2\xaf>o\xd6Q\x00\x19\x02\x00\xbb\xbb\xb0]\t\x0f\x89d:\xfc%\xb4\x8f8b6\xd6\xd7AF,\xa3\x00\x00\x00\x00\x91\xed\x05\x00\x00\x00C\xeb&\xc6\xd6\xcb\x85\x9a\xb6OFl\xd3\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x82{)\xde\t\xbb\x8a\x16\xa4L\xa6\xba\xd9\xd7\xd6\x18\x82b\x87\xc0^\xfd\xac\x8e\xfd\xdf\xb8\xe2\xd4\xd8%\xb1\x8e\x80\xaa\xbfM\xb3\xe0K\xf6U\a\x00\x00\x00>\x80\x00\x00\x00\x00\x00\x00\x00') ioctl$PERF_EVENT_IOC_SET_FILTER(r2, 0x8914, &(0x7f0000000580)='lo:|T{\xdcD\xd2\xaf>o\xd6Q\x00\x19\x02\x00\xdd\xd4\b\xbb\xbb\xb0]\t\x0f\x89d:\x8f\xecb6\xd6\xd7AF,\xa3\x00~\xbbW\x00s\xac\xb6\x12N\xd6\xc0\xed\x05\x00\x00\x00C\xeb&\xc6\xd6\xcb\x85\xda\xb6O\xc6l\xd3\x00\x00\xf6\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\x00\x00\x19\x91Rw\xb8\x86.\x94V\xca\x02p\xe1\xa9\xac\x85\xa7\xe8\xcf\xfd&\xfa\xb0\xe8\x19\x06\x00\x00\x002I\xb7-H\x8at@\xcc\xab\x16\xael\xed\xdb\xac\x00\xfc\xde\x8d\x7f#^x\xdafXL\xde-L\f\xb5u\xdeO\xe4\xbf\x06\x16\x99\xc0\xde@>A\x8b\xe0\xc7gB\xdb\xb2Y^C?\x86\x9e\xdb\xca\x15\xba\xfd\x94\xa4\xe7\r\x93\xc3\xd8\x8fhK\xcc*]\x85A\xc7\x93t\xb5\x88\xc75\xdfQ\xcde\xd0\xb2\xbfgV\xae\x84\xb5\xf9\x8d\x81\x96\xb5=\x8cf\x13\xdf\x00\xcfEI\xed^\xc0\xe9?\x18\x81\xd5\xa9]4BWt\xa0(\x9e\x02\xb76h\x1e\x7f4V\xf5\x1e\x0eh\xb3\xbf\xc0\xd9\xa4\x8c\x9c\xe6\xa2\x0e\xdd \xf2\xd4\xdd\x16\xd5$%\x95\xf3g6\xe2\xd6\x17\xe1\xca\'/\xcf_\xec\x97\x88_\x15\xd2{\xc1\xa7\x8e\xb1\xe0L\xd0\xd9\x856\xcd\n.a\xc6P\xb9\x066JE\xf1\x01\x88B\x14\xbf3\x80e\xa18\x86\x0e!u\xd3\x8ay\x8cSY(\x86\\(\xd8\xe4\xc3\xe7v\xefsJ\x04\xf4\xc4\x8fvq{\x1a.T\xbe~hk-\xf4\xaa\x06\xf62k\xfa5n\x10V;w\x9d\xf1\xb3\xb2\xc3\xef~\xda\x16L\xcb\xb2\xeaA8L\x16\xad\x7f\xe8\xce\xe7z\xf7\xdc\xc7 DI\x1a\x91\x81D\xec\x02\x8a\xfb\n\x8d\x84w\xa4\vB\xb0\xd6:\xbd[\xba\xecUz8\xf1=\xff\xb0\x8d\xbd\xda\xb2\x04\xd8j.\xd5\x89f\xc2\xe0j\xe3\xe2\xf7P\xc1z\x95~_\xdc\x15\b\xf6\xfaBkr\xfaZ\xf6\xd5\xadg\xa0\x15\xa8\xcb\xb9\xa7\xef\x7f\x92K\x8e\x99-\xe7\xa3\xb4\x00@\xc3\b0\xe0\'MdQG?\xa6/\xd1o\r&\xe1\x03\xce\x86\xe1\xd5NL\xb4\xd9\xd3\x90\xb7\x81\xde\xde2\x01N\x819P\xda\x8e\b\x9f\x95\v6\x86m\xb9[j\xaa\x98\x82\xb0i\xd1\xa4G&WV{') 13:35:20 executing program 2: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000180), 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, "eaffffff090000000000000000000000000053"}) r1 = syz_open_pts(r0, 0x0) ioctl$TCSETSF(r1, 0x40049409, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, "00000007000000000000000900000000001000"}) [ 306.738763][T29330] loop5: detected capacity change from 0 to 32 [ 306.759096][T29330] isofs_fill_super: bread failed, dev=loop5, iso_blknum=16, block=32 13:35:20 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000180), 0x8000000000006, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, "eaffffff090000000000000000000000000053"}) write$binfmt_aout(r0, &(0x7f00000001c0)=ANY=[], 0x92c) r1 = syz_open_pts(r0, 0x0) dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$TCSETSF(r1, 0x5412, &(0x7f0000000000)={0x15, 0x0, 0x0, 0x0, 0x0, "00000007090000000000000900000000001000"}) [ 306.801633][T29356] loop4: detected capacity change from 0 to 16 13:35:20 executing program 5: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x4800, 0x0, &(0x7f0000000080), 0x0, &(0x7f00000002c0)=ANY=[@ANYBLOB='nocompress,hide']) 13:35:20 executing program 2: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000180), 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, "eaffffff090000000000000000000000000053"}) r1 = syz_open_pts(r0, 0x0) ioctl$TCSETSF(r1, 0x40086602, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, "00000007000000000000000900000000001000"}) 13:35:20 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000180), 0x8000000000006, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, "eaffffff090000000000000000000000000053"}) write$binfmt_aout(r0, &(0x7f00000001c0)=ANY=[], 0x92c) r1 = syz_open_pts(r0, 0x0) dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$TCSETSF(r1, 0x5412, &(0x7f0000000000)={0x15, 0x0, 0x0, 0x0, 0x0, "00000007f60000000000000900000000001000"}) 13:35:20 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_tcp_TCP_REPAIR_QUEUE(r0, 0x6, 0x14, &(0x7f0000000000), 0x4) r1 = socket$netlink(0x10, 0x3, 0x0) writev(r1, &(0x7f0000000000)=[{&(0x7f0000000040)="390000001300110468fe0700000000000000ff3f020000003b0a00010000000019002b000a00030014a4ee1ee438d2fd000000000000007200", 0x39}], 0x1) syz_mount_image$tmpfs(&(0x7f0000000080), &(0x7f00000000c0)='./file0\x00', 0x80000000, 0x7, &(0x7f00000008c0)=[{&(0x7f0000000100)="2849e5e90ac700539fc535edf0658d13f0daf4f13f54ad503e46cf0eb4ede8d0011100b757b5ba6e496c4a854aed5a7c7c28fcfc", 0x34, 0x6c}, {&(0x7f0000000440)="d9236de15bce02616ec8415b91d19292a60b665e9019401133ef7cb24c4be0e32c0a47d5ff8b88ab4a6e1173803c92c18da0fbc86f55e9a13326a8a93dff9f03a55efc0118cf9b", 0x47, 0xfffffffffffffffb}, {&(0x7f00000004c0)="c43c81db453cc4e113dcac1cdc2b4c434b9dcbc969f86c871c261f3a43fd26c9c2abd7e7027ac2463f1d600efa670f231c48cec30f1e905b6ab60da5027424a1aa64b16a7ff35db2365b611e54750ff24ff8a61ea9a887fc6af64882a00e0eafa0a9bee338597689057bc6c810c6cd2ca91f917d9efcfbbc6edff77aed942a325a0824c986d7b2f43440a8c7908fca834f7e92cb06321f529f5a89d82f25810dfb1c8ad34cec6cb210c7ab0324924a5517835893824257eb2bb6490376366f9b4c", 0xc1, 0x100000000}, {&(0x7f00000005c0)="d5ebee8740e1b6ac3691852ad88a8f25fd579a8612ba4a506de3f9f16f31b9322477d355888334ef41fe2020cb3e168f5f4afdd1159664576671af2208d39cf847b9e8b67149a3963df6a8d4ce7bd98feef57ffc3d93876e2c6387112e2261b4f4176eba1deb15d871298f66896626b2824deb0dd5ec5854548ca3f22c9e0702a6d846fd8465e867c55d7f983ab61772acea0218443e3067afe3c5e99575", 0x9e, 0xfff}, {&(0x7f0000000680)="71e5b22ab92c5af16f041d44f0a55e8ae28d68f475946c053bf82a861abaac2a351a91b0c1635c6f9b472b6c09c7cd2076213dc4a643339f5479e44b61c0d4c891e41957c4569286528dea0f3337c48a1f15dc9fab65d979f31dfa448cd887ff5994be9d2c1754a659f175b12375314744bf266c7a1c17df3c763b9d6a95c6a733206ff5faa8c6e774a16de31ddbd2708f6cbd261c1d59778e162412d1495d7087c547cc7e256942653aa24bba4904f0aefd9b86c214dfaec90ca142cbdc21bf92b602621299d96dcfc66797ab4dde78b6d43998e4502b994d5a2b8bebacd892b750", 0xe2, 0x1}, {&(0x7f0000000780)="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", 0xfe, 0x4}, {&(0x7f0000000880)="f9280078ad462a5df4f1e2b5702262dfdf5febdf67bf53dd82b90e8554e1e4fe095eb82a0a55d26790022d34448cddba", 0x30, 0x3}], 0x1e0410, &(0x7f0000000980)={[{@nr_blocks={'nr_blocks', 0x3d, [0x36, 0x74, 0x6d]}}, {@huge_always}, {@nr_blocks={'nr_blocks', 0x3d, [0x36, 0x30, 0x32, 0x37]}}, {@huge_never}, {@uid={'uid', 0x3d, 0xee01}}, {@nr_inodes={'nr_inodes', 0x3d, [0x6d]}}, {@huge_advise}], [{@fsmagic={'fsmagic', 0x3d, 0x3}}, {@permit_directio}]}) r2 = fcntl$dupfd(r1, 0x0, r1) ioctl$PERF_EVENT_IOC_SET_FILTER(r2, 0x8916, &(0x7f0000000140)='lo:|T{\xdcD\xd2\xaf>o\xd6Q\x00\x19\x02\x00\xbb\xbb\xb0]\t\x0f\x89d:\xfc%\xb4\x8f8b6\xd6\xd7AF,\xa3\x00\x00\x00\x00\x91\xed\x05\x00\x00\x00C\xeb&\xc6\xd6\xcb\x85\x9a\xb6OFl\xd3\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x82{)\xde\t\xbb\x8a\x16\xa4L\xa6\xba\xd9\xd7\xd6\x18\x82b\x87\xc0^\xfd\xac\x8e\xfd\xdf\xb8\xe2\xd4\xd8%\xb1\x8e\x80\xaa\xbfM\xb3\xe0K\xf6U\a\x00\x00\x00>\x80\x00\x00\x00\x00\x00\x00\x00') ioctl$PERF_EVENT_IOC_SET_FILTER(r2, 0x8914, &(0x7f0000000200)='lo:|T{\xdcD\xd2\xaf>o\xd6Q\x00\x19\x02\x00\xdd\xd4\b\xbb\xbb\xb0]\t\x0f\x89d:\x8f\xecb6\xd6\xd7AF,\xa3\x00~\xbbW\x00s\xac\xb6\x12N\xd6\xc0\xed\x05\x00\x00\x00C\xeb&\xc6\xd6\xcb\x85\xda\xb6O\xc6l\xd3\x00\x00\xf6\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\x00\x00\x19\x91Rw\xb8\x86.\x94V\xca\x02p\xe1\xa9\xac\x85\xa7\xe8\xcf\xfd&\xfa\xb0\xe8\x19\x06\x00\x00\x002I\xb7-H\x8at@\xcc\xab\x16\xael\xed\xdb\xac\x00\xfc\xde\x8d\x7f#^x\xdafXL\xde-L\f\xb5u\xdeO\xe4\xbf\x06\x16\x99\xc0\xde@>A\x8b\xe0\xc7gB\xdb\xb2Y^C?\x86\x9e\xdb\xca\x15\xba\xfd\x94\xa4\xe7\r\x93\xc3\xd8\x8fhK\xcc*]\x85A\xc7\x93t\xb5\x88\xc75\xdfQ\xcde\xd0\xb2\xbfgV\xae\x84\xb5\xf9\x8d\x81\x96\xb5=\x8cf\x13\xdf\x00\xcfEI\xed^\xc0\xe9?\x18\x81\xd5\xa9]4BWt\xa0(\x9e\x02\xb76h\x1e\x7f4V\xf5\x1e\x0eh\xb3\xbf\xc0\xd9\xa4\x8c\x9c\xe6\xa2\x0e\xdd \xf2\xd4\xdd\x16\xd5$%\x95\xf3g6\xe2\xd6\x17\xe1\xca\'/\xcf_\xec\x97\x88_\x15\xd2{\xc1\xa7\x8e\xb1\xe0L\xd0\xd9\x856\xcd\n.a\xc6P\xb9\x066JE\xf1\x01\x88B\x14\xbf3\x80e\xa18\x86\x0e!u\xd3\x8ay\x8cSY(\x86\\(\xd8\xe4\xc3\xe7v\xefsJ\x04\xf4\xc4\x8fvq{\x1a.T\xbe~hk-\xf4\xaa\x06\xf62k\xfa5n\x10V;w\x9d\xf1\xb3\xb2\xc3\xef~\xda\x16L\xcb\xb2\xeaA8L\x16\xad\x7f\xe8\xce\xe7z\xf7\xdc\xc7 DI\x1a\x91\x81D\xec\x02\x8a\xfb\n\x8d\x84w\xa4\vB\xb0\xd6:\xbd[\xba\xecUz8\xf1=\xff\xb0\x8d\xbd\xda\xb2\x04\xd8j.\xd5\x89f\xc2\xe0j\xe3\xe2\xf7P\xc1z\x95~_\xdc\x15\b\xf6\xfaBkr\xfaZ\xf6\xd5\xadg\xa0\x15\xa8\xcb\xb9\xa7\xef\x7f\x92K\x8e\x99-\xe7\xa3\xb4\x00@\xc3\b0\xe0\'MdQG?\xa6/\xd1o\r&\xe1\x03\xce\x86\xe1\xd5NL\xb4\xd9\xd3\x90\xb7\x81\xde\xde2\x01N\x819P\xda\x8e\b\x9f\x95\v6\x86m\xb9[j\xaa\x98\x82\xb0i\xd1\xa4G&WV{') 13:35:20 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000180), 0x8000000000006, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, "eaffffff090000000000000000000000000053"}) write$binfmt_aout(r0, &(0x7f00000001c0)=ANY=[], 0x92c) r1 = syz_open_pts(r0, 0x0) ioctl$TCSETSF(r1, 0x5412, &(0x7f0000000000)={0x15, 0x0, 0x0, 0x0, 0x0, "00f60007000000000000000900000000001000"}) 13:35:20 executing program 4: syz_mount_image$vfat(&(0x7f0000000200), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000600)=[{&(0x7f00000002c0)="eb3c8f000000732e66617400020101000240008080f801", 0x17}, {0x0, 0x0, 0x1000}], 0x0, &(0x7f0000000180)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = creat(&(0x7f0000000000)='./bus\x00', 0x0) io_setup(0x202, &(0x7f00000003c0)=0x0) io_submit(r1, 0x16, &(0x7f0000000540)=[&(0x7f00000000c0)={0x25, 0x3a5, 0x3, 0x1, 0x0, r0, &(0x7f0000000000), 0x16000}]) 13:35:20 executing program 2: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000180), 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, "eaffffff090000000000000000000000000053"}) r1 = syz_open_pts(r0, 0x0) ioctl$TCSETSF(r1, 0x40087602, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, "00000007000000000000000900000000001000"}) [ 306.936706][T29386] loop5: detected capacity change from 0 to 36 [ 306.955995][T29386] isofs_fill_super: bread failed, dev=loop5, iso_blknum=16, block=32 13:35:20 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000180), 0x8000000000006, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, "eaffffff090000000000000000000000000053"}) write$binfmt_aout(r0, &(0x7f00000001c0)=ANY=[], 0x92c) r1 = syz_open_pts(r0, 0x0) dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$TCSETSF(r1, 0x5412, &(0x7f0000000000)={0x15, 0x0, 0x0, 0x0, 0x0, "00000007000700000000000900000000001000"}) [ 306.998740][T29398] netlink: 'syz-executor.3': attribute type 3 has an invalid length. [ 307.006956][T29398] netlink: 9 bytes leftover after parsing attributes in process `syz-executor.3'. [ 307.020625][T29404] loop4: detected capacity change from 0 to 16 13:35:20 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000180), 0x8000000000006, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, "eaffffff090000000000000000000000000053"}) write$binfmt_aout(r0, &(0x7f00000001c0)=ANY=[], 0x92c) r1 = syz_open_pts(r0, 0x0) ioctl$TCSETSF(r1, 0x5412, &(0x7f0000000000)={0x15, 0x0, 0x0, 0x0, 0x0, "00000707000000000000000900000000001000"}) 13:35:20 executing program 2: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000180), 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, "eaffffff090000000000000000000000000053"}) r1 = syz_open_pts(r0, 0x0) ioctl$TCSETSF(r1, 0x401c5820, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, "00000007000000000000000900000000001000"}) [ 307.045501][T29398] loop3: detected capacity change from 0 to 264192 [ 307.052980][T29386] loop5: detected capacity change from 0 to 36 [ 307.068917][T29386] isofs_fill_super: bread failed, dev=loop5, iso_blknum=16, block=32 13:35:20 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000180), 0x8000000000006, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, "eaffffff090000000000000000000000000053"}) write$binfmt_aout(r0, &(0x7f00000001c0)=ANY=[], 0x92c) r1 = syz_open_pts(r0, 0x0) dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$TCSETSF(r1, 0x5412, &(0x7f0000000000)={0x15, 0x0, 0x0, 0x0, 0x0, "00000007000900000000000900000000001000"}) 13:35:20 executing program 5: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x4c00, 0x0, &(0x7f0000000080), 0x0, &(0x7f00000002c0)=ANY=[@ANYBLOB='nocompress,hide']) 13:35:20 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000180), 0x8000000000006, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, "eaffffff090000000000000000000000000053"}) write$binfmt_aout(r0, &(0x7f00000001c0)=ANY=[], 0x92c) r1 = syz_open_pts(r0, 0x0) ioctl$TCSETSF(r1, 0x5412, &(0x7f0000000000)={0x15, 0x0, 0x0, 0x0, 0x0, "00000907000000000000000900000000001000"}) [ 307.120513][T29427] netlink: 'syz-executor.3': attribute type 3 has an invalid length. [ 307.128939][T29427] netlink: 9 bytes leftover after parsing attributes in process `syz-executor.3'. 13:35:20 executing program 4: syz_mount_image$vfat(&(0x7f0000000200), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000600)=[{&(0x7f00000002c0)="eb3c8f000000732e66617400020101000240008080f801", 0x17}, {0x0, 0x0, 0x1000}], 0x0, &(0x7f0000000180)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = creat(&(0x7f0000000000)='./bus\x00', 0x0) io_setup(0x202, &(0x7f00000003c0)=0x0) io_submit(r1, 0x16, &(0x7f0000000540)=[&(0x7f00000000c0)={0x25, 0x3a5, 0x4, 0x1, 0x0, r0, &(0x7f0000000000), 0x16000}]) 13:35:20 executing program 2: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000180), 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, "eaffffff090000000000000000000000000053"}) r1 = syz_open_pts(r0, 0x0) ioctl$TCSETSF(r1, 0x4020940d, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, "00000007000000000000000900000000001000"}) 13:35:20 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r2 = fcntl$dupfd(r1, 0x406, r0) ioctl$PERF_EVENT_IOC_SET_FILTER(r2, 0x8916, &(0x7f0000000140)='lo:|T{\xdcD\xd2\xaf>o\xd6Q\x00\x19\x02\x00\xbb\xbb\xb0]\t\x0f\x89d:\xfc%\xb4\x8f8b6\xd6\xd7AF,\xa3\x00\x00\x00\x00\x91\xed\x05\x00\x00\x00C\xeb&\xc6\xd6\xcb\x85\x9a\xb6OFl\xd3\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x82{)\xde\t\xbb\x8a\x16\xa4L\xa6\xba\xd9\xd7\xd6\x18\x82b\x87\xc0^\xfd\xac\x8e\xfd\xdf\xb8\xe2\xd4\xd8%\xb1\x8e\x80\xaa\xbfM\xb3\xe0K\xf6U\a\x00\x00\x00>\x80\x00\x00\x00\x00\x00\x00\x00') sendto$inet6(r2, &(0x7f0000000040)="d61a32096cf052c579378b6b03d7fa8d034c9fbde244704dadfde3772be17ce7be10bd1b2d5a929d6baa9c972cc7ad002ab798f29f113b76db1177bd9af5d11da92946fef298f541f57e9e17899097963c9cfe741311dd7ae6adf3476e1ce923fcda6175a176b40bc0cbc3e4c3a12df799d9812305938ede7bcd9ee2ec7479262b54b934d32366518abc1d17d110fcc8ea00b86cb20e10e0d263ab0c574f9aedd20a10749727b08e878d252d5d59f0d939f3def314ad2c4a668cd7", 0xbb, 0x0, &(0x7f0000000100)={0xa, 0x4e23, 0x0, @rand_addr=' \x01\x00'}, 0x1c) ioctl$PERF_EVENT_IOC_SET_FILTER(r2, 0x8914, &(0x7f0000000580)='lo:|T{\xdcD\xd2\xaf>o\xd6Q\x00\x19\x02\x00\xdd\xd4\b\xbb\xbb\xb0]\t\x0f\x89d:\x8f\xecb6\xd6\xd7AF,\xa3\x00~\xbbW\x00s\xac\xb6\x12N\xd6\xc0\xed\x05\x00\x00\x00C\xeb&\xc6\xd6\xcb\x85\xda\xb6O\xc6l\xd3\x00\x00\xf6\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\x00\x00\x19\x91Rw\xb8\x86.\x94V\xca\x02p\xe1\xa9\xac\x85\xa7\xe8\xcf\xfd&\xfa\xb0\xe8\x19\x06\x00\x00\x002I\xb7-H\x8at@\xcc\xab\x16\xael\xed\xdb\xac\x00\xfc\xde\x8d\x7f#^x\xdafXL\xde-L\f\xb5u\xdeO\xe4\xbf\x06\x16\x99\xc0\xde@>A\x8b\xe0\xc7gB\xdb\xb2Y^C?\x86\x9e\xdb\xca\x15\xba\xfd\x94\xa4\xe7\r\x93\xc3\xd8\x8fhK\xcc*]\x85A\xc7\x93t\xb5\x88\xc75\xdfQ\xcde\xd0\xb2\xbfgV\xae\x84\xb5\xf9\x8d\x81\x96\xb5=\x8cf\x13\xdf\x00\xcfEI\xed^\xc0\xe9?\x18\x81\xd5\xa9]4BWt\xa0(\x9e\x02\xb76h\x1e\x7f4V\xf5\x1e\x0eh\xb3\xbf\xc0\xd9\xa4\x8c\x9c\xe6\xa2\x0e\xdd \xf2\xd4\xdd\x16\xd5$%\x95\xf3g6\xe2\xd6\x17\xe1\xca\'/\xcf_\xec\x97\x88_\x15\xd2{\xc1\xa7\x8e\xb1\xe0L\xd0\xd9\x856\xcd\n.a\xc6P\xb9\x066JE\xf1\x01\x88B\x14\xbf3\x80e\xa18\x86\x0e!u\xd3\x8ay\x8cSY(\x86\\(\xd8\xe4\xc3\xe7v\xefsJ\x04\xf4\xc4\x8fvq{\x1a.T\xbe~hk-\xf4\xaa\x06\xf62k\xfa5n\x10V;w\x9d\xf1\xb3\xb2\xc3\xef~\xda\x16L\xcb\xb2\xeaA8L\x16\xad\x7f\xe8\xce\xe7z\xf7\xdc\xc7 DI\x1a\x91\x81D\xec\x02\x8a\xfb\n\x8d\x84w\xa4\vB\xb0\xd6:\xbd[\xba\xecUz8\xf1=\xff\xb0\x8d\xbd\xda\xb2\x04\xd8j.\xd5\x89f\xc2\xe0j\xe3\xe2\xf7P\xc1z\x95~_\xdc\x15\b\xf6\xfaBkr\xfaZ\xf6\xd5\xadg\xa0\x15\xa8\xcb\xb9\xa7\xef\x7f\x92K\x8e\x99-\xe7\xa3\xb4\x00@\xc3\b0\xe0\'MdQG?\xa6/\xd1o\r&\xe1\x03\xce\x86\xe1\xd5NL\xb4\xd9\xd3\x90\xb7\x81\xde\xde2\x01N\x819P\xda\x8e\b\x9f\x95\v6\x86m\xb9[j\xaa\x98\x82\xb0i\xd1\xa4G&WV{') setsockopt$inet6_IPV6_ADDRFORM(r2, 0x29, 0x1, &(0x7f0000000000), 0x4) 13:35:20 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000180), 0x8000000000006, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, "eaffffff090000000000000000000000000053"}) write$binfmt_aout(r0, &(0x7f00000001c0)=ANY=[], 0x92c) r1 = syz_open_pts(r0, 0x0) dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$TCSETSF(r1, 0x5412, &(0x7f0000000000)={0x15, 0x0, 0x0, 0x0, 0x0, "000000072c0900000000000900000000001000"}) [ 307.173518][T29398] loop3: detected capacity change from 0 to 264192 [ 307.202662][T29440] loop5: detected capacity change from 0 to 38 13:35:20 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000180), 0x8000000000006, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, "eaffffff090000000000000000000000000053"}) write$binfmt_aout(r0, &(0x7f00000001c0)=ANY=[], 0x92c) r1 = syz_open_pts(r0, 0x0) ioctl$TCSETSF(r1, 0x5412, &(0x7f0000000000)={0x15, 0x0, 0x0, 0x0, 0x0, "002c0907000000000000000900000000001000"}) 13:35:20 executing program 2: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000180), 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, "eaffffff090000000000000000000000000053"}) r1 = syz_open_pts(r0, 0x0) ioctl$TCSETSF(r1, 0x80045432, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, "00000007000000000000000900000000001000"}) [ 307.265689][T29449] loop4: detected capacity change from 0 to 16 [ 307.269136][T29440] isofs_fill_super: bread failed, dev=loop5, iso_blknum=16, block=32 13:35:21 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r2 = fcntl$dupfd(r1, 0x0, r0) ioctl$PERF_EVENT_IOC_SET_FILTER(r2, 0x8916, &(0x7f0000000140)='lo:|T{\xdcD\xd2\xaf>o\xd6Q\x00\x19\x02\x00\xbb\xbb\xb0]\t\x0f\x89d:\xfc%\xb4\x8f8b6\xd6\xd7AF,\xa3\x00\x00\x00\x00\x91\xed\x05\x00\x00\x00C\xeb&\xc6\xd6\xcb\x85\x9a\xb6OFl\xd3\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x82{)\xde\t\xbb\x8a\x16\xa4L\xa6\xba\xd9\xd7\xd6\x18\x82b\x87\xc0^\xfd\xac\x8e\xfd\xdf\xb8\xe2\xd4\xd8%\xb1\x8e\x80\xaa\xbfM\xb3\xe0K\xf6U\a\x00\x00\x00>\x80\x00\x00\x00\x00\x00\x00\x00') r3 = openat$ptp0(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) r4 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x2800004, 0x12, r4, 0x0) r5 = dup2(r3, r4) ioctl$PTP_EXTTS_REQUEST2(r5, 0x40103d0b, &(0x7f0000000080)) signalfd4(r2, &(0x7f0000000040)={[0x400]}, 0x8, 0x800) ioctl$PERF_EVENT_IOC_SET_FILTER(r2, 0x8914, &(0x7f0000000200)='lo:|T{\xdcD\xd2\xaf>o\xd6Q\x00\x19\x02\x00\xdd\xd4\b\xbb\xbb\xb0]\t\x0f\x89d:\x8f\xecb6\xd6\xd7AF,\xa3\x00~\xbb\xb5\xb8\xedL\xd2\x15~z\xc0\xed\x05\x00\x00\x00C\xeb&\xc6\xd6\xcb\x85\xda\xb6O\xc6l\xd3\x00\x00\xf6\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\x00\x00\x19\x91Rw\xb8\x86.\x94V\xca\x02p\xe1\xa9\xac\x85\xa7\xe8\xcf\xfd&\xfa\xb0\xe8\x19\x06\x00\x00\x002I\xb7-H\x8at@\xcc\xab\x16\xael\xed\xdb\xac\x00\xfc\xde\x8d\x7f#^x\xdafXL\xde-L\f\xb5u\xdeO\xe4\xbf\x06\x16\x99\xc0\xde@>A\xff3\xc7gB\xdb\xb2Y^C?\x86\x9e\xdb\xca\x15\xba\xfd\x94\xa4\xe7\r\x93\xc3\xd8\x8fhK\xcc*]\x85A\xc7\x93t\xb5\x88\xc75\xdfQ\xcde\xd0\xb2\xbfgV\xae\x84\xb5\xf9\x8d\x81\x96\xb5=\x8cf\x13\xdf\x00\xcfEI\xed^\xc0\xe9?\x18\x81\xd5\xa9]4BWt\xa0(\x9e\x02\xb76h\x1e\x7f4V\xf5\x0e\xdd \xf2\xd4\xdd\x16\xd5$%\x95\xf3g6\xe2\xd6\x17\xe1\xca\xcf_\xec\x97\\k\xdaF\x17\xa3[\xd9\x1a\xfa\xd5\x88_\x15\xd2{\xc1\xa7\x8e\xb1\xe0L\xd0\xd9\x856\xcd\n.a\xc6P\xb9\x066JE\xf1\x01\x88B\x14\xbf3\x80e\xa18\x86\x0e!u\xd3\x8ay\x8cSY(\x86\\(\xd8\xe4\xc3\xe7v\xefsJ\x04\xf4\xc4\x8fvq{\x1a.T\xbe~hk-\xf4\xaa\x06\xf62k\xfa5n\x10V;w\x9d\xf1\xb3\xb2\xc3\xef~\xda\x16L\xcb\xb2\xeaA8L\x16\xad\x7f\xe8\xce\xe7z\xf7\xdc\xc7 DI\x1a\x91\x81D\xec\x02\x8a\xfb\n\x8d\x84w\xa4\vB\xb0\xd6:\xbd[\xba\xecUz8\xf1=\xff\xb0\x8d\xbdj.\xd5\x89f\xc2\xe0j\xe3\xe2\xf7P\xc1z\x95~_\xdc\x15\b\xf6\xfaBkr\xfaZ\xf6\xd5\xadg\xa0\x15\xa8\xcb\xb9\xa7\xef\x7f\x92K\x8e\x99-\xe7\xa3\xb4\x00\x81\x1f\xdal\xe0\'MdQG?\xa6/\xd1o\r&\xe1\x03\xce\x86\xe1\xd5NL\xb4\xd9\xd3\x90\xb7\x81\xde\xde2\x01N\x819P\xda\x8e\b\x9f\x95\v6\x86m\xb9[j\xaa\x98\x82\xb0i\xd1\xa4G&WV{\x00'/559) [ 307.340512][T29465] buffer_io_error: 70 callbacks suppressed [ 307.340525][T29465] Buffer I/O error on dev loop4, logical block 256, lost async page write [ 307.366329][T29440] loop5: detected capacity change from 0 to 38 [ 307.378718][T29440] isofs_fill_super: bread failed, dev=loop5, iso_blknum=16, block=32 13:35:21 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000180), 0x8000000000006, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, "eaffffff090000000000000000000000000053"}) write$binfmt_aout(r0, &(0x7f00000001c0)=ANY=[], 0x92c) r1 = syz_open_pts(r0, 0x0) dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$TCSETSF(r1, 0x5412, &(0x7f0000000000)={0x15, 0x0, 0x0, 0x0, 0x0, "00000007092c00000000000900000000001000"}) 13:35:21 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000180), 0x8000000000006, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, "eaffffff090000000000000000000000000053"}) write$binfmt_aout(r0, &(0x7f00000001c0)=ANY=[], 0x92c) r1 = syz_open_pts(r0, 0x0) ioctl$TCSETSF(r1, 0x5412, &(0x7f0000000000)={0x15, 0x0, 0x0, 0x0, 0x0, "00092c07000000000000000900000000001000"}) 13:35:21 executing program 2: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000180), 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, "eaffffff090000000000000000000000000053"}) r1 = syz_open_pts(r0, 0x0) ioctl$TCSETSF(r1, 0x80045440, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, "00000007000000000000000900000000001000"}) [ 307.403251][T29465] Buffer I/O error on dev loop4, logical block 257, lost async page write [ 307.432206][T29465] Buffer I/O error on dev loop4, logical block 258, lost async page write 13:35:21 executing program 5: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x5001, 0x0, &(0x7f0000000080), 0x0, &(0x7f00000002c0)=ANY=[@ANYBLOB='nocompress,hide']) 13:35:21 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r2 = fcntl$dupfd(r1, 0x0, r0) ioctl$sock_inet_SIOCSARP(r1, 0x8955, &(0x7f0000000000)={{0x2, 0x4e23, @initdev={0xac, 0x1e, 0x1, 0x0}}, {0x306, @local}, 0x6, {0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x2c}}, 'bond_slave_1\x00'}) setsockopt$inet_int(r0, 0x0, 0x32, &(0x7f0000000080)=0x1, 0x4) ioctl$PERF_EVENT_IOC_SET_FILTER(r2, 0x8916, &(0x7f0000000140)='lo:|T{\xdcD\xd2\xaf>o\xd6Q\x00\x19\x02\x00\xbb\xbb\xb0]\t\x0f\x89d:\xfc%\xb4\x8f8b6\xd6\xd7AF,\xa3\x00\x00\x00\x00\x91\xed\x05\x00\x00\x00C\xeb&\xc6\xd6\xcb\x85\x9a\xb6OFl\xd3\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x82{)\xde\t\xbb\x8a\x16\xa4L\xa6\xba\xd9\xd7\xd6\x18\x82b\x87\xc0^\xfd\xac\x8e\xfd\xdf\xb8\xe2\xd4\xd8%\xb1\x8e\x80\xaa\xbfM\xb3\xe0K\xf6U\a\x00\x00\x00>\x80\x00\x00\x00\x00\x00\x00\x00') ioctl$PERF_EVENT_IOC_SET_FILTER(r2, 0x8914, &(0x7f0000000580)='lo:|T{\xdcD\xd2\xaf>o\xd6Q\x00\x19\x02\x00\xdd\xd4\b\xbb\xbb\xb0]\t\x0f\x89d:\x8f\xecb6\xd6\xd7AF,\xa3\x00~\xbbW\x00s\xac\xb6\x12N\xd6\xc0\xed\x05\x00\x00\x00C\xeb&\xc6\xd6\xcb\x85\xda\xb6O\xc6l\xd3\x00\x00\xf6\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\x00\x00\x19\x91Rw\xb8\x86.\x94V\xca\x02p\xe1\xa9\xac\x85\xa7\xe8\xcf\xfd&\xfa\xb0\xe8\x19\x06\x00\x00\x002I\xb7-H\x8at@\xcc\xab\x16\xael\xed\xdb\xac\x00\xfc\xde\x8d\x7f#^x\xdafXL\xde-L\f\xb5u\xdeO\xe4\xbf\x06\x16\x99\xc0\xde@>A\x8b\xe0\xc7gB\xdb\xb2Y^C?\x86\x9e\xdb\xca\x15\xba\xfd\x94\xa4\xe7\r\x93\xc3\xd8\x8fhK\xcc*]\x85A\xc7\x93t\xb5\x88\xc75\xdfQ\xcde\xd0\xb2\xbfgV\xae\x84\xb5\xf9\x8d\x81\x96\xb5=\x8cf\x13\xdf\x00\xcfEI\xed^\xc0\xe9?\x18\x81\xd5\xa9]4BWt\xa0(\x9e\x02\xb76h\x1e\x7f4V\xf5\x1e\x0eh\xb3\xbf\xc0\xd9\xa4\x8c\x9c\xe6\xa2\x0e\xdd \xf2\xd4\xdd\x16\xd5$%\x95\xf3g6\xe2\xd6\x17\xe1\xca\'/\xcf_\xec\x97\x88_\x15\xd2{\xc1\xa7\x8e\xb1\xe0L\xd0\xd9\x856\xcd\n.a\xc6P\xb9\x066JE\xf1\x01\x88B\x14\xbf3\x80e\xa18\x86\x0e!u\xd3\x8ay\x8cSY(\x86\\(\xd8\xe4\xc3\xe7v\xefsJ\x04\xf4\xc4\x8fvq{\x1a.T\xbe~hk-\xf4\xaa\x06\xf62k\xfa5n\x10V;w\x9d\xf1\xb3\xb2\xc3\xef~\xda\x16L\xcb\xb2\xeaA8L\x16\xad\x7f\xe8\xce\xe7z\xf7\xdc\xc7 DI\x1a\x91\x81D\xec\x02\x8a\xfb\n\x8d\x84w\xa4\vB\xb0\xd6:\xbd[\xba\xecUz8\xf1=\xff\xb0\x8d\xbd\xda\xb2\x04\xd8j.\xd5\x89f\xc2\xe0j\xe3\xe2\xf7P\xc1z\x95~_\xdc\x15\b\xf6\xfaBkr\xfaZ\xf6\xd5\xadg\xa0\x15\xa8\xcb\xb9\xa7\xef\x7f\x92K\x8e\x99-\xe7\xa3\xb4\x00@\xc3\b0\xe0\'MdQG?\xa6/\xd1o\r&\xe1\x03\xce\x86\xe1\xd5NL\xb4\xd9\xd3\x90\xb7\x81\xde\xde2\x01N\x819P\xda\x8e\b\x9f\x95\v6\x86m\xb9[j\xaa\x98\x82\xb0i\xd1\xa4G&WV{') [ 307.448156][T29465] Buffer I/O error on dev loop4, logical block 259, lost async page write [ 307.461882][T29465] Buffer I/O error on dev loop4, logical block 260, lost async page write [ 307.512879][T29500] loop5: detected capacity change from 0 to 40 [ 307.528899][T29500] isofs_fill_super: bread failed, dev=loop5, iso_blknum=16, block=32 13:35:21 executing program 4: syz_mount_image$vfat(&(0x7f0000000200), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000600)=[{&(0x7f00000002c0)="eb3c8f000000732e66617400020101000240008080f801", 0x17}, {0x0, 0x0, 0x1000}], 0x0, &(0x7f0000000180)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = creat(&(0x7f0000000000)='./bus\x00', 0x0) io_setup(0x202, &(0x7f00000003c0)=0x0) io_submit(r1, 0x16, &(0x7f0000000540)=[&(0x7f00000000c0)={0x25, 0x3a5, 0x5, 0x1, 0x0, r0, &(0x7f0000000000), 0x16000}]) 13:35:21 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000180), 0x8000000000006, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, "eaffffff090000000000000000000000000053"}) write$binfmt_aout(r0, &(0x7f00000001c0)=ANY=[], 0x92c) r1 = syz_open_pts(r0, 0x0) ioctl$TCSETSF(r1, 0x5412, &(0x7f0000000000)={0x15, 0x0, 0x0, 0x0, 0x0, "0000f607000000000000000900000000001000"}) 13:35:21 executing program 2: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000180), 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, "eaffffff090000000000000000000000000053"}) r1 = syz_open_pts(r0, 0x0) ioctl$TCSETSF(r1, 0x80086601, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, "00000007000000000000000900000000001000"}) 13:35:21 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000180), 0x8000000000006, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, "eaffffff090000000000000000000000000053"}) write$binfmt_aout(r0, &(0x7f00000001c0)=ANY=[], 0x92c) r1 = syz_open_pts(r0, 0x0) dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$TCSETSF(r1, 0x5412, &(0x7f0000000000)={0x15, 0x0, 0x0, 0x0, 0x0, "0000000700f600000000000900000000001000"}) 13:35:21 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = syz_open_dev$evdev(&(0x7f0000000000), 0x2, 0x840) fcntl$setstatus(r1, 0x4, 0x2000) r2 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r3 = fcntl$dupfd(r2, 0x0, r0) ioctl$PERF_EVENT_IOC_SET_FILTER(r3, 0x8916, &(0x7f0000000140)='lo:|T{\xdcD\xd2\xaf>o\xd6Q\x00\x19\x02\x00\xbb\xbb\xb0]\t\x0f\x89d:\xfc%\xb4\x8f8b6\xd6\xd7AF,\xa3\x00\x00\x00\x00\x91\xed\x05\x00\x00\x00C\xeb&\xc6\xd6\xcb\x85\x9a\xb6OFl\xd3\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x82{)\xde\t\xbb\x8a\x16\xa4L\xa6\xba\xd9\xd7\xd6\x18\x82b\x87\xc0^\xfd\xac\x8e\xfd\xdf\xb8\xe2\xd4\xd8%\xb1\x8e\x80\xaa\xbfM\xb3\xe0K\xf6U\a\x00\x00\x00>\x80\x00\x00\x00\x00\x00\x00\x00') ioctl$PERF_EVENT_IOC_SET_FILTER(r3, 0x8914, &(0x7f0000000580)='lo:|T{\xdcD\xd2\xaf>o\xd6Q\x00\x19\x02\x00\xdd\xd4\b\xbb\xbb\xb0]\t\x0f\x89d:\x8f\xecb6\xd6\xd7AF,\xa3\x00~\xbbW\x00s\xac\xb6\x12N\xd6\xc0\xed\x05\x00\x00\x00C\xeb&\xc6\xd6\xcb\x85\xda\xb6O\xc6l\xd3\x00\x00\xf6\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\x00\x00\x19\x91Rw\xb8\x86.\x94V\xca\x02p\xe1\xa9\xac\x85\xa7\xe8\xcf\xfd&\xfa\xb0\xe8\x19\x06\x00\x00\x002I\xb7-H\x8at@\xcc\xab\x16\xael\xed\xdb\xac\x00\xfc\xde\x8d\x7f#^x\xdafXL\xde-L\f\xb5u\xdeO\xe4\xbf\x06\x16\x99\xc0\xde@>A\x8b\xe0\xc7gB\xdb\xb2Y^C?\x86\x9e\xdb\xca\x15\xba\xfd\x94\xa4\xe7\r\x93\xc3\xd8\x8fhK\xcc*]\x85A\xc7\x93t\xb5\x88\xc75\xdfQ\xcde\xd0\xb2\xbfgV\xae\x84\xb5\xf9\x8d\x81\x96\xb5=\x8cf\x13\xdf\x00\xcfEI\xed^\xc0\xe9?\x18\x81\xd5\xa9]4BWt\xa0(\x9e\x02\xb76h\x1e\x7f4V\xf5\x1e\x0eh\xb3\xbf\xc0\xd9\xa4\x8c\x9c\xe6\xa2\x0e\xdd \xf2\xd4\xdd\x16\xd5$%\x95\xf3g6\xe2\xd6\x17\xe1\xca\'/\xcf_\xec\x97\x88_\x15\xd2{\xc1\xa7\x8e\xb1\xe0L\xd0\xd9\x856\xcd\n.a\xc6P\xb9\x066JE\xf1\x01\x88B\x14\xbf3\x80e\xa18\x86\x0e!u\xd3\x8ay\x8cSY(\x86\\(\xd8\xe4\xc3\xe7v\xefsJ\x04\xf4\xc4\x8fvq{\x1a.T\xbe~hk-\xf4\xaa\x06\xf62k\xfa5n\x10V;w\x9d\xf1\xb3\xb2\xc3\xef~\xda\x16L\xcb\xb2\xeaA8L\x16\xad\x7f\xe8\xce\xe7z\xf7\xdc\xc7 DI\x1a\x91\x81D\xec\x02\x8a\xfb\n\x8d\x84w\xa4\vB\xb0\xd6:\xbd[\xba\xecUz8\xf1=\xff\xb0\x8d\xbd\xda\xb2\x04\xd8j.\xd5\x89f\xc2\xe0j\xe3\xe2\xf7P\xc1z\x95~_\xdc\x15\b\xf6\xfaBkr\xfaZ\xf6\xd5\xadg\xa0\x15\xa8\xcb\xb9\xa7\xef\x7f\x92K\x8e\x99-\xe7\xa3\xb4\x00@\xc3\b0\xe0\'MdQG?\xa6/\xd1o\r&\xe1\x03\xce\x86\xe1\xd5NL\xb4\xd9\xd3\x90\xb7\x81\xde\xde2\x01N\x819P\xda\x8e\b\x9f\x95\v6\x86m\xb9[j\xaa\x98\x82\xb0i\xd1\xa4G&WV{') 13:35:21 executing program 5: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x5101, 0x0, &(0x7f0000000080), 0x0, &(0x7f00000002c0)=ANY=[@ANYBLOB='nocompress,hide']) [ 307.565107][T29500] loop5: detected capacity change from 0 to 40 [ 307.572926][T29500] isofs_fill_super: bread failed, dev=loop5, iso_blknum=16, block=32 13:35:21 executing program 2: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000180), 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, "eaffffff090000000000000000000000000053"}) r1 = syz_open_pts(r0, 0x0) ioctl$TCSETSF(r1, 0x80087601, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, "00000007000000000000000900000000001000"}) [ 307.646248][T29527] loop4: detected capacity change from 0 to 16 13:35:21 executing program 2: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000180), 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, "eaffffff090000000000000000000000000053"}) r1 = syz_open_pts(r0, 0x0) ioctl$TCSETSF(r1, 0x801c581f, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, "00000007000000000000000900000000001000"}) 13:35:21 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r2 = fcntl$dupfd(r1, 0x0, r0) ioctl$PERF_EVENT_IOC_SET_FILTER(r2, 0x8916, &(0x7f0000000140)='lo:|T{\xdcD\xd2\xaf>o\xd6Q\x00\x19\x02\x00\xbb\xbb\xb0]\t\x0f\x89d:\xfc%\xb4\x8f8b6\xd6\xd7AF,\xa3\x00\x00\x00\x00\x91\xed\x05\x00\x00\x00C\xeb&\xc6\xd6\xcb\x85\x9a\xb6OFl\xd3\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x82{)\xde\t\xbb\x8a\x16\xa4L\xa6\xba\xd9\xd7\xd6\x18\x82b\x87\xc0^\xfd\xac\x8e\xfd\xdf\xb8\xe2\xd4\xd8%\xb1\x8e\x80\xaa\xbfM\xb3\xe0K\xf6U\a\x00\x00\x00>\x80\x00\x00\x00\x00\x00\x00\x00') r3 = openat$ptp0(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) r4 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x2800004, 0x12, r4, 0x0) r5 = dup2(r3, r4) r6 = openat$ptp0(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) r7 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x2800004, 0x12, r7, 0x0) r8 = dup2(r6, r7) ioctl$PTP_EXTTS_REQUEST2(r8, 0x40103d0b, &(0x7f0000000080)) r9 = socket$netlink(0x10, 0x3, 0x0) writev(r9, &(0x7f0000000000)=[{&(0x7f0000000040)="390000001300110468fe0700000000000000ff3f020000003b0a00010000000019002b000a00030014a4ee1ee438d2fd000000000000007200", 0x39}], 0x1) dup2(r9, r4) r10 = perf_event_open$cgroup(&(0x7f00000000c0)={0x4, 0x80, 0x2, 0x20, 0x0, 0x7, 0x0, 0x7, 0x10000, 0x4, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0xfffff78c, 0x4, @perf_bp={&(0x7f0000000040)}, 0x8, 0x6de, 0x0, 0x6, 0x4, 0x0, 0x5, 0x0, 0x3, 0x0, 0x1}, 0xffffffffffffffff, 0x1, r5, 0x3) ioctl$PERF_EVENT_IOC_SET_FILTER(r10, 0x8914, &(0x7f0000000200)='lo:|T{\xdc\xdd\xd4\b\xbb\xbb\xb0]\t\x0f\x89d:\x8f\xecb6\xd6\xd7AF,\xa3\x00~\xbbW\x00s\xac\xb6\x12N\xd6\xc0\xed\x05\x00\x00\x00C\xeb&\xc6\xd6\xcb\x85\xda\xb6O\xc6l\xd3\x00\x00\xf6\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\x00\x00\x19\x91Rw\xb8\x86.\x94V\xca\x02p\xe1\xa9\xac\x85\xa7\xe8\xcf\xfd&\xfa\xb0\xe8\x19\x06\x00\x00\x002I\xb7-H\x8at@\xcc\xab\x16\xael\xed\xdb\xac\x00\xfc\xde\x8d\x7f#^x\xdafXL\xde-L\f\xb5u\xdeO\xe4\xbf\x06\x16\x99\xc0\xde@>A\x8b\xe0\xc7gB\xdb\xb2Y^C?\x86\x9e\xdb\xca\x15\xba\xfd\x94\xa4\xe7\r\x93\xc3\xd8\x8fhK\xcc*]\x85A\xc7\x93t\xb5\x88\xc7\xd9\f\xe6\'\x14\xc4;\x1a5\xdfQ\xcde\xd0\xb2\xbfgV\xae\x84\xb5\xf9\x8d\x81\x96\xb5=\x8cf\x13\xdf\x00\xcfEI\xed^\xc0\xe9?\x18\x81\xd5\xa9]4BWt\xa0(\x9e\x02\xb76h\x1e\x7f4V\xf5\x1e\x0eh\xb3\xbf\xc0\xd9\xa4\x8c\x9c\xe6\xa2\x0e\xdd \xf2\xd4\xdd\x16\xd5$%\x95\xf3g6\xe2\xd6\x17\xe1\xca\'/\xcf_\xec\x97\x88_\x15\xd2{\xc1\xa7\x8e\xb1\xe0L\xd0\xd9\x856\xcd\n.a\xc6P\xb9\x066JE\xf1\x01\x88B\x14\xbf3\x80e\xa18\x86\x0e!u\xd3\x8ay\x8cSY(\x86\\(\xd8\xe4\xc3\xe7v\xefsJ\x04\xf4\xc4\x8fvq{\x1a.T\xbe~hk-\xf4\xaa\x06\xf62k\xfa5n\x10V;w\x9d\xf1\xb3\xb2\xc3\xef~\xdaVL\xcb\xb2\xeaA8L\x16\xad\x7f\xe8\xce\xe7z\xf7\xdc\xc7 DI\x1a\x91\x81D\xec\x02\x8a\xfb\n\x8d\x84w\xa4\vB\xb0\xd6:\xbd[\xba\xecUz8\xf1=\xff\xb0\x8d\xbd\xda\xb2\x04\xd8j.\xd5\x89f\xc2\xe0j\xe3\xe2\xf7P\xc1z\x95~_\xdc\x15\b\xf6\xfaBkr\xfaZ\xf6\xd5\xadg\xa0\x15\xa8\xcb\xb9\xa7\xef\x7f\x92K\x8e\x99-\xe7\xa3\xb4\x00@\xc3\b0\xe0\'MdQG?\xa6/\xd1o\r&\xe1\x03\xce\x86\xe1\xd5NL\xb4\xd9\xd3\x90\xb7\x81\xde\xde2\x01N\x819P\xda\x8e\b\x9f\x95\v6\x86m\xb9[j\xaa\x98\x82\xb0') 13:35:21 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000180), 0x8000000000006, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, "eaffffff090000000000000000000000000053"}) write$binfmt_aout(r0, &(0x7f00000001c0)=ANY=[], 0x92c) r1 = syz_open_pts(r0, 0x0) dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$TCSETSF(r1, 0x5412, &(0x7f0000000000)={0x15, 0x0, 0x0, 0x0, 0x0, "00000007000002000000000900000000001000"}) [ 307.705576][T29536] handle_bad_sector: 86 callbacks suppressed [ 307.705590][T29536] attempt to access beyond end of device [ 307.705590][T29536] loop4: rw=2049, want=256, limit=16 [ 307.705998][T29528] loop5: detected capacity change from 0 to 40 [ 307.716718][T29536] attempt to access beyond end of device [ 307.716718][T29536] loop4: rw=2049, want=257, limit=16 [ 307.740496][T29536] Buffer I/O error on dev loop4, logical block 256, lost async page write 13:35:21 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000180), 0x8000000000006, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, "eaffffff090000000000000000000000000053"}) write$binfmt_aout(r0, &(0x7f00000001c0)=ANY=[], 0x92c) r1 = syz_open_pts(r0, 0x0) ioctl$TCSETSF(r1, 0x5412, &(0x7f0000000000)={0x15, 0x0, 0x0, 0x0, 0x0, "00000707000000000000000900000000001000"}) [ 307.770638][T29528] isofs_fill_super: bread failed, dev=loop5, iso_blknum=16, block=32 [ 307.789700][T29536] attempt to access beyond end of device [ 307.789700][T29536] loop4: rw=2049, want=258, limit=16 [ 307.800867][T29536] Buffer I/O error on dev loop4, logical block 257, lost async page write 13:35:21 executing program 2: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000180), 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, "eaffffff090000000000000000000000000053"}) r1 = syz_open_pts(r0, 0x0) ioctl$TCSETSF(r1, 0xc0045878, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, "00000007000000000000000900000000001000"}) [ 307.824879][T29536] attempt to access beyond end of device [ 307.824879][T29536] loop4: rw=2049, want=259, limit=16 [ 307.835777][T29536] Buffer I/O error on dev loop4, logical block 258, lost async page write [ 307.852240][T29528] loop5: detected capacity change from 0 to 40 [ 307.878342][T29528] isofs_fill_super: bread failed, dev=loop5, iso_blknum=16, block=32 [ 307.912631][T29536] attempt to access beyond end of device [ 307.912631][T29536] loop4: rw=2049, want=260, limit=16 [ 307.924063][T29536] Buffer I/O error on dev loop4, logical block 259, lost async page write [ 307.938227][T29536] attempt to access beyond end of device [ 307.938227][T29536] loop4: rw=2049, want=261, limit=16 [ 307.949515][T29536] Buffer I/O error on dev loop4, logical block 260, lost async page write 13:35:21 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000180), 0x8000000000006, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, "eaffffff090000000000000000000000000053"}) write$binfmt_aout(r0, &(0x7f00000001c0)=ANY=[], 0x92c) r1 = syz_open_pts(r0, 0x0) dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$TCSETSF(r1, 0x5412, &(0x7f0000000000)={0x15, 0x0, 0x0, 0x0, 0x0, "00000007000000010000000900000000001000"}) 13:35:21 executing program 4: syz_mount_image$vfat(&(0x7f0000000200), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000600)=[{&(0x7f00000002c0)="eb3c8f000000732e66617400020101000240008080f801", 0x17}, {0x0, 0x0, 0x1000}], 0x0, &(0x7f0000000180)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = creat(&(0x7f0000000000)='./bus\x00', 0x0) io_setup(0x202, &(0x7f00000003c0)=0x0) io_submit(r1, 0x16, &(0x7f0000000540)=[&(0x7f00000000c0)={0x25, 0x3a5, 0x6, 0x1, 0x0, r0, &(0x7f0000000000), 0x16000}]) 13:35:21 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000180), 0x8000000000006, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, "eaffffff090000000000000000000000000053"}) write$binfmt_aout(r0, &(0x7f00000001c0)=ANY=[], 0x92c) r1 = syz_open_pts(r0, 0x0) ioctl$TCSETSF(r1, 0x5412, &(0x7f0000000000)={0x15, 0x0, 0x0, 0x0, 0x0, "00000907000000000000000900000000001000"}) 13:35:21 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r2 = fcntl$dupfd(r1, 0x0, r0) ioctl$PERF_EVENT_IOC_SET_FILTER(r2, 0x8916, &(0x7f0000000140)='lo:|T{\xdcD\xd2\xaf>o\xd6Q\x00\x19\x02\x00\xbb\xbb\xb0]\t\x0f\x89d:\xfc%\xb4\x8f8b6\xd6\xd7AF,\xa3\x00\x00\x00\x00\x91\xed\x05\x00\x00\x00C\xeb&\xc6\xd6\xcb\x85\x9a\xb6OFl\xd3\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x82{)\xde\t\xbb\x8a\x16\xa4L\xa6\xba\xd9\xd7\xd6\x18\x82b\x87\xc0^\xfd\xac\x8e\xfd\xdf\xb8\xe2\xd4\xd8%\xb1\x8e\x80\xaa\xbfM\xb3\xe0K\xf6U\a\x00\x00\x00>\x80\x00\x00\x00\x00\x00\x00\x00') r3 = dup(r1) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r3, 0x6, 0x16, &(0x7f0000000000)=[@timestamp], 0x1) ioctl$PERF_EVENT_IOC_SET_FILTER(r2, 0x8914, &(0x7f0000000580)='lo:|T{\xdcD\xd2\xaf>o\xd6Q\x00\x19\x02\x00\xdd\xd4\b\xbb\xbb\xb0]\t\x0f\x89d:\x8f\xecb6\xd6\xd7AF,\xa3\x00~\xbbW\x00s\xac\xb6\x12N\xd6\xc0\xed\x05\x00\x00\x00C\xeb&\xc6\xd6\xcb\x85\xda\xb6O\xc6l\xd3\x00\x00\xf6\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\x00\x00\x19\x91Rw\xb8\x86.\x94V\xca\x02p\xe1\xa9\xac\x85\xa7\xe8\xcf\xfd&\xfa\xb0\xe8\x19\x06\x00\x00\x002I\xb7-H\x8at@\xcc\xab\x16\xael\xed\xdb\xac\x00\xfc\xde\x8d\x7f#^x\xdafXL\xde-L\f\xb5u\xdeO\xe4\xbf\x06\x16\x99\xc0\xde@>A\x8b\xe0\xc7gB\xdb\xb2Y^C?\x86\x9e\xdb\xca\x15\xba\xfd\x94\xa4\xe7\r\x93\xc3\xd8\x8fhK\xcc*]\x85A\xc7\x93t\xb5\x88\xc75\xdfQ\xcde\xd0\xb2\xbfgV\xae\x84\xb5\xf9\x8d\x81\x96\xb5=\x8cf\x13\xdf\x00\xcfEI\xed^\xc0\xe9?\x18\x81\xd5\xa9]4BWt\xa0(\x9e\x02\xb76h\x1e\x7f4V\xf5\x1e\x0eh\xb3\xbf\xc0\xd9\xa4\x8c\x9c\xe6\xa2\x0e\xdd \xf2\xd4\xdd\x16\xd5$%\x95\xf3g6\xe2\xd6\x17\xe1\xca\'/\xcf_\xec\x97\x88_\x15\xd2{\xc1\xa7\x8e\xb1\xe0L\xd0\xd9\x856\xcd\n.a\xc6P\xb9\x066JE\xf1\x01\x88B\x14\xbf3\x80e\xa18\x86\x0e!u\xd3\x8ay\x8cSY(\x86\\(\xd8\xe4\xc3\xe7v\xefsJ\x04\xf4\xc4\x8fvq{\x1a.T\xbe~hk-\xf4\xaa\x06\xf62k\xfa5n\x10V;w\x9d\xf1\xb3\xb2\xc3\xef~\xda\x16L\xcb\xb2\xeaA8L\x16\xad\x7f\xe8\xce\xe7z\xf7\xdc\xc7 DI\x1a\x91\x81D\xec\x02\x8a\xfb\n\x8d\x84w\xa4\vB\xb0\xd6:\xbd[\xba\xecUz8\xf1=\xff\xb0\x8d\xbd\xda\xb2\x04\xd8j.\xd5\x89f\xc2\xe0j\xe3\xe2\xf7P\xc1z\x95~_\xdc\x15\b\xf6\xfaBkr\xfaZ\xf6\xd5\xadg\xa0\x15\xa8\xcb\xb9\xa7\xef\x7f\x92K\x8e\x99-\xe7\xa3\xb4\x00@\xc3\b0\xe0\'MdQG?\xa6/\xd1o\r&\xe1\x03\xce\x86\xe1\xd5NL\xb4\xd9\xd3\x90\xb7\x81\xde\xde2\x01N\x819P\xda\x8e\b\x9f\x95\v6\x86m\xb9[j\xaa\x98\x82\xb0i\xd1\xa4G&WV{') 13:35:21 executing program 2: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000180), 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, "eaffffff090000000000000000000000000053"}) r1 = syz_open_pts(r0, 0x0) ioctl$TCSETSF(r1, 0xc0045878, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, "00000007000000000000000900000000001000"}) 13:35:21 executing program 5: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x5613, 0x0, &(0x7f0000000080), 0x0, &(0x7f00000002c0)=ANY=[@ANYBLOB='nocompress,hide']) 13:35:21 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r2 = fcntl$dupfd(r1, 0x0, r0) ioctl$PERF_EVENT_IOC_SET_FILTER(r2, 0x8916, &(0x7f0000000140)='lo:|T{\xdcD\xd2\xaf>o\xd6Q\x00\x19\x02\x00\xbb\xbb\xb0]\t\x0f\x89d:\xfc%\xb4\x8f8b6\xd6\xd7AF,\xa3\x00\x00\x00\x00\x91\xed\x05\x00\x00\x00C\xeb&\xc6\xd6\xcb\x85\x9a\xb6OFl\xd3\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x82{)\xde\t\xbb\x8a\x16\xa4L\xa6\xba\xd9\xd7\xd6\x18\x82b\x87\xc0^\xfd\xac\x8e\xfd\xdf\xb8\xe2\xd4\xd8%\xb1\x8e\x80\xaa\xbfM\xb3\xe0K\xf6U\a\x00\x00\x00>\x80\x00\x00\x00\x00\x00\x00\x00') r3 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f0000000000)={'sit0\x00', 0x0}) r5 = socket$packet(0x11, 0x3, 0x300) sendto$packet(r5, 0x0, 0x0, 0x0, &(0x7f0000000180)={0x11, 0x8035, r4, 0x1, 0x0, 0x6, @remote}, 0x14) ioctl$ifreq_SIOCGIFINDEX_wireguard(r2, 0x8933, &(0x7f0000000480)={'wg0\x00', 0x0}) sendmmsg$inet(r0, &(0x7f0000001f80)=[{{&(0x7f0000000000)={0x2, 0x4e20, @rand_addr=0x64010100}, 0x10, &(0x7f0000000100)=[{&(0x7f0000000040)="74166bf2507cf775fabf4679584a690907f5d6218d2728fdde15e148588a03d77d006d2db37d49bf6d2306fee09ed6c4ca4d95b5f6d726ab479e1bdbb89907f08e281a3f95582f381ac4dff17dd0d1746e352f658b18418be88504d337be889bc95f9f684036cbfe", 0x68}, {&(0x7f0000000200)="9d0faed8149d61da9c9d81946ec2f7c5a48404638fb750188bf2e7e7c4634cd869de31dafb8fcaf5d62befa4bc13152455d99be25f788c59f713185854859005afc4416a31176bfc78c8f328746aa10a9f9794743524176edbb808625bf90902620f321f2f4cb3e8112e79b8ec1b33995d546a61717fafaf4179401ab9bed49ad406cc91f608c139d629185bdbd4e97adabcd0ebffaf834a75b8a4a9f02c69bdd4d60b78e9ac8504385efd9b4c74a021487e9c5f3f203ec4", 0xb8}, {&(0x7f00000000c0)="4268969b27d6b0d23632a1bd4ea10883f0b501aadaf92a3f37617ff49e19b5", 0x1f}, {&(0x7f00000002c0)="a5bec837c8f59e42a9e05247bce38f40aa34cde11a45ca6cc534786674990ae96727e22a37e8951cb2baa700f2995823cc201641803d62ca80d7884301e405ce2fc07f7cee9c4f4321d6b59b9421fefa3d50c5430fd709e1c901b4ca6d944ca9e63addde88512263754c897bbe659fd58aa031bf7e1f3650322bc849131b89d029eec91d8cefb93ccb", 0x89}], 0x4, &(0x7f0000000380)=[@ip_tos_u8={{0x11, 0x0, 0x1, 0x1}}, @ip_tos_int={{0x14, 0x0, 0x1, 0x553d}}], 0x30}}, {{&(0x7f00000003c0)={0x2, 0x4e22, @local}, 0x10, &(0x7f0000000440)=[{&(0x7f0000000400)="6b6f3bb760a544eeee77d11311c2feda602006", 0x13}], 0x1, &(0x7f00000007c0)=[@ip_tos_u8={{0x11, 0x0, 0x1, 0xff}}, @ip_pktinfo={{0x1c, 0x0, 0x8, {r4, @dev={0xac, 0x14, 0x14, 0x11}, @broadcast}}}, @ip_retopts={{0x38, 0x0, 0x7, {[@timestamp={0x44, 0xc, 0x87, 0x0, 0x6, [0x1f, 0x1ff]}, @cipso={0x86, 0x1b, 0x0, [{0x5, 0x12, "ef4d9d4139bd9b7b742ff1b0c246fe39"}, {0x2, 0x3, '\n'}]}]}}}, @ip_ttl={{0x14, 0x0, 0x2, 0x7fffffff}}, @ip_retopts={{0x3c, 0x0, 0x7, {[@lsrr={0x83, 0x13, 0xfa, [@empty, @multicast1, @private=0xa010101, @private=0xa010101]}, @ra={0x94, 0x4, 0x1}, @noop, @timestamp_prespec={0x44, 0x14, 0x18, 0x3, 0x5, [{@dev={0xac, 0x14, 0x14, 0x35}, 0x7fff}, {@multicast1, 0xff}]}]}}}, @ip_tos_int={{0x14, 0x0, 0x1, 0x9}}, @ip_retopts={{0x48, 0x0, 0x7, {[@generic={0x6, 0xb, "9a70383f9782124e9b"}, @ssrr={0x89, 0x1f, 0x7c, [@empty, @multicast1, @dev={0xac, 0x14, 0x14, 0x14}, @multicast2, @remote, @loopback, @initdev={0xac, 0x1e, 0x0, 0x0}]}, @generic={0x82, 0x9, "99f80bf09ba983"}, @ra={0x94, 0x4, 0x1}]}}}, @ip_pktinfo={{0x1c, 0x0, 0x8, {r6, @multicast1, @private=0xa010102}}}, @ip_tos_int={{0x14, 0x0, 0x1, 0x3}}], 0x160}}, {{&(0x7f00000004c0)={0x2, 0x4e24, @broadcast}, 0x10, &(0x7f0000000540)=[{&(0x7f0000000500)="2a75b6464cea8d75", 0x8}, {&(0x7f0000000940)="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", 0x1000}], 0x2, &(0x7f0000001940)=[@ip_ttl={{0x14, 0x0, 0x2, 0x9}}, @ip_retopts={{0x44, 0x0, 0x7, {[@generic={0x44, 0x11, "6624efb1cb97edf35a77aab3037655"}, @end, @timestamp={0x44, 0x8, 0xb, 0x0, 0x5, [0xce]}, @ra={0x94, 0x4}, @rr={0x7, 0x13, 0x5, [@multicast2, @remote, @empty, @private=0xa010101]}]}}}], 0x60}}, {{&(0x7f00000019c0)={0x2, 0x4e20, @private=0xa010102}, 0x10, &(0x7f0000001cc0)=[{&(0x7f0000001a00)="d8dd068553f8bfa6278f87fa23c351a488bd950179e4ebbd3adfaa4e61b23e89cdb6bd9d64d9f0c9536ca1383236f7983f29469578d75945eaf11f7be881a6aac9d061e838975251294189c37a083458d52284e9c8723d3ba94f1357f0282e0391df97f4189a6bf2d1362894c41dd172a2c967b004875de2ef1befc5fec75fe17b", 0x81}, {&(0x7f0000001ac0)}, {&(0x7f0000001b00)="739995e3b59abffde95f043ac96cbd61c831e3bef302eb42f5e2f3e32e9574c4560799de6f7ff3bba691b1274c92bebc77836c6fb091ec101f87e60f697775d8a7de6a5d000a581568162aa33fe8c403d4560f3922b96f549586b0b4568e4279470dd54d9b6924714b5a6e850317f06ed198c567e1d5dd5a0e1fc87f7bfb772a57a314024fdd967c571e9fbd800afdc6c8abf2f835f9a0b281029f89c7c215253edf62095b145a5dc95f25905c85be619ddfbdea80e569a2c741d5761ca27b7ccfde3a22af702aad3545c8ea4ea51b77b7f322e38ed66b1d2b8e0c0a5867b23935ae2e34b12e7cd647e4d15c", 0xec}, {&(0x7f0000001c00)="261c10fa4d644cc694c198394442db3a723ca14f7024cc0194f26d30f48bda881a85f474a7c9f0878c4c2da319a68efcbbec568a036eff04ebf4d9a9c4c2dc54b12428cd3f6654f68afc2fedd424e09d568c0574b06dec01ee44f51df1aa5bb3644ff720838b9e17972f75c34ebfe00ecd2e7805d1ff3ff060c0b444aaf9b85b3983b843eb88918e79257533bf55787d145e82635d54d5305405c1223ed4601e2db014c2791418d7cb38ca980875dfa34d24d96d774b5bc0c7b79f4074913b71", 0xc0}], 0x4, &(0x7f0000001d00)=[@ip_pktinfo={{0x1c, 0x0, 0x8, {0x0, @private=0xa010102, @empty}}}, @ip_retopts={{0x5c, 0x0, 0x7, {[@timestamp_prespec={0x44, 0x4c, 0xee, 0x3, 0x7, [{@empty, 0x2}, {@broadcast, 0x8}, {@initdev={0xac, 0x1e, 0x1, 0x0}, 0x7}, {@empty, 0x8}, {@private=0xa010102, 0x6}, {@multicast1, 0x3a5}, {@broadcast, 0xffff}, {@initdev={0xac, 0x1e, 0x1, 0x0}, 0x8000}, {@multicast2, 0x3}]}]}}}, @ip_retopts={{0x68, 0x0, 0x7, {[@timestamp_addr={0x44, 0x54, 0x5d, 0x1, 0xa, [{@remote, 0x20}, {@multicast2, 0x7}, {@private=0xa010100, 0x7}, {@multicast2, 0x7}, {@private=0xa010102, 0x9aa}, {@remote, 0x7ff}, {@initdev={0xac, 0x1e, 0x0, 0x0}, 0x1b6}, {@rand_addr=0x64010102, 0x8001}, {@private=0xa010101, 0x79000000}, {@multicast1}]}, @generic={0x82, 0x3, "f0"}]}}}, @ip_retopts={{0xa4, 0x0, 0x7, {[@lsrr={0x83, 0x23, 0xf2, [@broadcast, @local, @remote, @remote, @broadcast, @broadcast, @private=0xa010102, @multicast1]}, @ra={0x94, 0x4, 0x1}, @cipso={0x86, 0x65, 0x1, [{0x6, 0xf, "9788df03bf7554702003234bab"}, {0x2, 0x10, "2c6d923fb115a604a8124672ebd0"}, {0x7, 0x6, "91f0c136"}, {0x6, 0x10, "786937733317e93c0ba0a961fb72"}, {0x1, 0xd, "3c8354a8f227ae1dbe499a"}, {0x1, 0xc, "f4945101e7946f1a1071"}, {0x7, 0x11, "9c8464577da9b5afca19e701650ada"}]}, @end, @ssrr={0x89, 0x7, 0xb9, [@empty]}]}}}, @ip_pktinfo={{0x1c, 0x0, 0x8, {0x0, @multicast2, @remote}}}, @ip_retopts={{0x90, 0x0, 0x7, {[@timestamp_prespec={0x44, 0x34, 0xfe, 0x3, 0xc, [{@local, 0x3}, {@empty, 0x4}, {@rand_addr=0x64010100, 0x4}, {@local, 0x401}, {@remote, 0x7fff8000}, {@multicast1, 0xbfa}]}, @noop, @timestamp_addr={0x44, 0x34, 0x12, 0x1, 0x9, [{@initdev={0xac, 0x1e, 0x1, 0x0}, 0x1}, {@rand_addr=0x64010101, 0x7}, {@dev={0xac, 0x14, 0x14, 0x1b}, 0x6a}, {@initdev={0xac, 0x1e, 0x1, 0x0}, 0x3f}, {@broadcast, 0xa08}, {@dev={0xac, 0x14, 0x14, 0x28}, 0x4}]}, @generic={0x44, 0x9, "371d096b2a7867"}, @timestamp_prespec={0x44, 0xc, 0xb6, 0x3, 0x1, [{@loopback, 0xffffff01}]}]}}}, @ip_tos_int={{0x14, 0x0, 0x1, 0x8001}}], 0x258}}], 0x4, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r2, 0x8914, &(0x7f0000000580)='lo:|T{\xdcD\xd2\xaf>o\xd6Q\x00\x19\x02\x00\xdd\xd4\b\xbb\xbb\xb0]\t\x0f\x89d:\x8f\xecb6\xd6\xd7AF,\xa3\x00~\xbbW\x00s\xac\xb6\x12N\xd6\xc0\xed\x05\x00\x00\x00C\xeb&\xc6\xd6\xcb\x85\xda\xb6O\xc6l\xd3\x00\x00\xf6\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\x00\x00\x19\x91Rw\xb8\x86.\x94V\xca\x02p\xe1\xa9\xac\x85\xa7\xe8\xcf\xfd&\xfa\xb0\xe8\x19\x06\x00\x00\x002I\xb7-H\x8at@\xcc\xab\x16\xael\xed\xdb\xac\x00\xfc\xde\x8d\x7f#^x\xdafXL\xde-L\f\xb5u\xdeO\xe4\xbf\x06\x16\x99\xc0\xde@>A\x8b\xe0\xc7gB\xdb\xb2Y^C?\x86\x9e\xdb\xca\x15\xba\xfd\x94\xa4\xe7\r\x93\xc3\xd8\x8fhK\xcc*]\x85A\xc7\x93t\xb5\x88\xc75\xdfQ\xcde\xd0\xb2\xbfgV\xae\x84\xb5\xf9\x8d\x81\x96\xb5=\x8cf\x13\xdf\x00\xcfEI\xed^\xc0\xe9?\x18\x81\xd5\xa9]4BWt\xa0(\x9e\x02\xb76h\x1e\x7f4V\xf5\x1e\x0eh\xb3\xbf\xc0\xd9\xa4\x8c\x9c\xe6\xa2\x0e\xdd \xf2\xd4\xdd\x16\xd5$%\x95\xf3g6\xe2\xd6\x17\xe1\xca\'/\xcf_\xec\x97\x88_\x15\xd2{\xc1\xa7\x8e\xb1\xe0L\xd0\xd9\x856\xcd\n.a\xc6P\xb9\x066JE\xf1\x01\x88B\x14\xbf3\x80e\xa18\x86\x0e!u\xd3\x8ay\x8cSY(\x86\\(\xd8\xe4\xc3\xe7v\xefsJ\x04\xf4\xc4\x8fvq{\x1a.T\xbe~hk-\xf4\xaa\x06\xf62k\xfa5n\x10V;w\x9d\xf1\xb3\xb2\xc3\xef~\xda\x16L\xcb\xb2\xeaA8L\x16\xad\x7f\xe8\xce\xe7z\xf7\xdc\xc7 DI\x1a\x91\x81D\xec\x02\x8a\xfb\n\x8d\x84w\xa4\vB\xb0\xd6:\xbd[\xba\xecUz8\xf1=\xff\xb0\x8d\xbd\xda\xb2\x04\xd8j.\xd5\x89f\xc2\xe0j\xe3\xe2\xf7P\xc1z\x95~_\xdc\x15\b\xf6\xfaBkr\xfaZ\xf6\xd5\xadg\xa0\x15\xa8\xcb\xb9\xa7\xef\x7f\x92K\x8e\x99-\xe7\xa3\xb4\x00@\xc3\b0\xe0\'MdQG?\xa6/\xd1o\r&\xe1\x03\xce\x86\xe1\xd5NL\xb4\xd9\xd3\x90\xb7\x81\xde\xde2\x01N\x819P\xda\x8e\b\x9f\x95\v6\x86m\xb9[j\xaa\x98\x82\xb0i\xd1\xa4G&WV{') [ 308.084638][T29587] loop5: detected capacity change from 0 to 43 [ 308.099115][T29587] isofs_fill_super: bread failed, dev=loop5, iso_blknum=16, block=32 13:35:21 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r2 = fcntl$dupfd(r1, 0x0, r0) ioctl$PERF_EVENT_IOC_SET_FILTER(r2, 0x8916, &(0x7f0000000140)='lo:|T{\xdcD\xd2\xaf>o\xd6Q\x00\x19\x02\x00\xbb\xbb\xb0]\t\x0f\x89d:\xfc%\xb4\x8f8b6\xd6\xd7AF,\xa3\x00\x00\x00\x00\x91\xed\x05\x00\x00\x00C\xeb&\xc6\xd6\xcb\x85\x9a\xb6OFl\xd3\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x82{)\xde\t\xbb\x8a\x16\xa4L\xa6\xba\xd9\xd7\xd6\x18\x82b\x87\xc0^\xfd\xac\x8e\xfd\xdf\xb8\xe2\xd4\xd8%\xb1\x8e\x80\xaa\xbfM\xb3\xe0K\xf6U\a\x00\x00\x00>\x80\x00\x00\x00\x00\x00\x00\x00') io_cancel(0x0, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x2, 0x2, r2, &(0x7f0000000000)="7711748cbef0fa6226feed0ab02850f429edd2e034c7f4ae937ba8e26171c0795d28021fb4d736abd1039397abb077eb853857e1272f6fe8ef9e69966b093c26df544b318a54b896dba4fc2b7261822dc9330efb97846c9e6faf69ef462a954dd299dfcc9e4b202e90ad6e9901bd47fd9dfb9166336babf9d4052327a3", 0x7d, 0x100000000, 0x0, 0x3, r2}, &(0x7f00000000c0)) ioctl$PERF_EVENT_IOC_SET_FILTER(r2, 0x8914, &(0x7f0000000580)='lo:|T{\xdcD\xd2\xaf>o\xd6Q\x00\x19\x02\x00\xdd\xd4\b\xbb\xbb\xb0]\t\x0f\x89d:\x8f\xecb6\xd6\xd7AF,\xa3\x00~\xbbW\x00s\xac\xb6\x12N\xd6\xc0\xed\x05\x00\x00\x00C\xeb&\xc6\xd6\xcb\x85\xda\xb6O\xc6l\xd3\x00\x00\xf6\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\x00\x00\x19\x91Rw\xb8\x86.\x94V\xca\x02p\xe1\xa9\xac\x85\xa7\xe8\xcf\xfd&\xfa\xb0\xe8\x19\x06\x00\x00\x002I\xb7-H\x8at@\xcc\xab\x16\xael\xed\xdb\xac\x00\xfc\xde\x8d\x7f#^x\xdafXL\xde-L\f\xb5u\xdeO\xe4\xbf\x06\x16\x99\xc0\xde@>A\x8b\xe0\xc7gB\xdb\xb2Y^C?\x86\x9e\xdb\xca\x15\xba\xfd\x94\xa4\xe7\r\x93\xc3\xd8\x8fhK\xcc*]\x85A\xc7\x93t\xb5\x88\xc75\xdfQ\xcde\xd0\xb2\xbfgV\xae\x84\xb5\xf9\x8d\x81\x96\xb5=\x8cf\x13\xdf\x00\xcfEI\xed^\xc0\xe9?\x18\x81\xd5\xa9]4BWt\xa0(\x9e\x02\xb76h\x1e\x7f4V\xf5\x1e\x0eh\xb3\xbf\xc0\xd9\xa4\x8c\x9c\xe6\xa2\x0e\xdd \xf2\xd4\xdd\x16\xd5$%\x95\xf3g6\xe2\xd6\x17\xe1\xca\'/\xcf_\xec\x97\x88_\x15\xd2{\xc1\xa7\x8e\xb1\xe0L\xd0\xd9\x856\xcd\n.a\xc6P\xb9\x066JE\xf1\x01\x88B\x14\xbf3\x80e\xa18\x86\x0e!u\xd3\x8ay\x8cSY(\x86\\(\xd8\xe4\xc3\xe7v\xefsJ\x04\xf4\xc4\x8fvq{\x1a.T\xbe~hk-\xf4\xaa\x06\xf62k\xfa5n\x10V;w\x9d\xf1\xb3\xb2\xc3\xef~\xda\x16L\xcb\xb2\xeaA8L\x16\xad\x7f\xe8\xce\xe7z\xf7\xdc\xc7 DI\x1a\x91\x81D\xec\x02\x8a\xfb\n\x8d\x84w\xa4\vB\xb0\xd6:\xbd[\xba\xecUz8\xf1=\xff\xb0\x8d\xbd\xda\xb2\x04\xd8j.\xd5\x89f\xc2\xe0j\xe3\xe2\xf7P\xc1z\x95~_\xdc\x15\b\xf6\xfaBkr\xfaZ\xf6\xd5\xadg\xa0\x15\xa8\xcb\xb9\xa7\xef\x7f\x92K\x8e\x99-\xe7\xa3\xb4\x00@\xc3\b0\xe0\'MdQG?\xa6/\xd1o\r&\xe1\x03\xce\x86\xe1\xd5NL\xb4\xd9\xd3\x90\xb7\x81\xde\xde2\x01N\x819P\xda\x8e\b\x9f\x95\v6\x86m\xb9[j\xaa\x98\x82\xb0i\xd1\xa4G&WV{') 13:35:21 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000180), 0x8000000000006, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, "eaffffff090000000000000000000000000053"}) write$binfmt_aout(r0, &(0x7f00000001c0)=ANY=[], 0x92c) r1 = syz_open_pts(r0, 0x0) dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$TCSETSF(r1, 0x5412, &(0x7f0000000000)={0x15, 0x0, 0x0, 0x0, 0x0, "00000007000000070000000900000000001000"}) 13:35:21 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000180), 0x8000000000006, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, "eaffffff090000000000000000000000000053"}) write$binfmt_aout(r0, &(0x7f00000001c0)=ANY=[], 0x92c) r1 = syz_open_pts(r0, 0x0) ioctl$TCSETSF(r1, 0x5412, &(0x7f0000000000)={0x15, 0x0, 0x0, 0x0, 0x0, "0000f607000000000000000900000000001000"}) 13:35:21 executing program 2: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000180), 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, "eaffffff090000000000000000000000000053"}) r1 = syz_open_pts(r0, 0x0) ioctl$TCSETSF(r1, 0xc0189436, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, "00000007000000000000000900000000001000"}) 13:35:21 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r2 = fcntl$dupfd(r1, 0x0, r0) ioctl$PERF_EVENT_IOC_SET_FILTER(r2, 0x8916, &(0x7f0000000140)='lo:|T{\xdcD\xd2\xaf>o\xd6Q\x00\x19\x02\x00\xbb\xbb\xb0]\t\x0f\x89d:\xfc%\xb4\x8f8b6\xd6\xd7AF,\xa3\x00\x00\x00\x00\x91\xed\x05\x00\x00\x00C\xeb&\xc6\xd6\xcb\x85\x9a\xb6OFl\xd3\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x82{)\xde\t\xbb\x8a\x16\xa4L\xa6\xba\xd9\xd7\xd6\x18\x82b\x87\xc0^\xfd\xac\x8e\xfd\xdf\xb8\xe2\xd4\xd8%\xb1\x8e\x80\xaa\xbfM\xb3\xe0K\xf6U\x04\x00\x00\x00>\x80\x00\x00\x00\x00\x00\x00\x00') fcntl$dupfd(r0, 0x406, r0) ioctl$PERF_EVENT_IOC_SET_FILTER(r2, 0x8914, &(0x7f0000000580)='lo:|T{\xdcD\xd2\xaf>o\xd6Q\x00\x19\x02\x00\xdd\xd4\b\xbb\xbb\xb0]\t\x0f\x89d:\x8f\xecb6\xd6\xd7AF,\xa3\x00~\xbbW\x00s\xac\xb6\x12N\xd6\xc0\xed\x05\x00\x00\x00C\xeb&\xc6\xd6\xcb\x85\xda\xb6O\xc6l\xd3\x00\x00\xf6\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\x00\x00\x19\x91Rw\xb8\x86.\x94V\xca\x02p\xe1\xa9\xac\x85\xa7\xe8\xcf\xfd&\xfa\xb0\xe8\x19\x06\x00\x00\x002I\xb7-H\x8at@\xcc\xab\x16\xael\xed\xdb\xac\x00\xfc\xde\x8d\x7f#^x\xdafXL\xde-L\f\xb5u\xdeO\xe4\xbf\x06\x16\x99\xc0\xde@>A\x8b\xe0\xc7gB\xdb\xb2Y^C?\x86\x9e\xdb\xca\x15\xba\xfd\x94\xa4\xe7\r\x93\xc3\xd8\x8fhK\xcc*]\x85A\xc7\x93t\xb5\x88\xc75\xdfQ\xcde\xd0\xb2\xbfgV\xae\x84\xb5\xf9\x8d\x81\x96\xb5=\x8cf\x13\xdf\x00\xcfEI\xed^\xc0\xe9?\x18\x81\xd5\xa9]4BWt\xa0(\x9e\x02\xb76h\x1e\x7f4V\xf5\x1e\x0eh\xb3\xbf\xc0\xd9\xa4\x8c\x9c\xe6\xa2\x0e\xdd \xf2\xd4\xdd\x16\xd5$%\x95\xf3g6\xe2\xd6\x17\xe1\xca\'/\xcf_\xec\x97\x88_\x15\xd2{\xc1\xa7\x8e\xb1\xe0L\xd0\xd9\x856\xcd\n.a\xc6P\xb9\x066JE\xf1\x01\x88B\x14\xbf3\x80e\xa18\x86\x0e!u\xd3\x8ay\x8cSY(\x86\\(\xd8\xe4\xc3\xe7v\xefsJ\x04\xf4\xc4\x8fvq{\x1a.T\xbe~hk-\xf4\xaa\x06\xf62k\xfa5n\x10V;w\x9d\xf1\xb3\xb2\xc3\xef~\xda\x16L\xcb\xb2\xeaA8L\x16\xad\x7f\xe8\xce\xe7z\xf7\xdc\xc7 DI\x1a\x91\x81D\xec\x02\x8a\xfb\n\x8d\x84w\xa4\vB\xb0\xd6:\xbd[\xba\xecUz8\xf1=\xff\xb0\x8d\xbd\xda\xb2\x04\xd8j.\xd5\x89f\xc2\xe0j\xe3\xe2\xf7P\xc1z\x95~_\xdc\x15\b\xf6\xfaBkr\xfaZ\xf6\xd5\xadg\xa0\x15\xa8\xcb\xb9\xa7\xef\x7f\x92K\x8e\x99-\xe7\xa3\xb4\x00@\xc3\b0\xe0\'MdQG?\xa6/\xd1o\r&\xe1\x03\xce\x86\xe1\xd5NL\xb4\xd9\xd3\x90\xb7\x81\xde\xde2\x01N\x819P\xda\x8e\b\x9f\x95\v6\x86m\xb9[j\xaa\x98\x82\xb0i\xd1\xa4G&WV{') r3 = openat$ptp0(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) r4 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x2800004, 0x12, r4, 0x0) r5 = dup2(r3, r4) ioctl$PTP_EXTTS_REQUEST2(r5, 0x40103d0b, &(0x7f0000000080)) ioctl$sock_inet_tcp_SIOCOUTQ(r5, 0x5411, &(0x7f0000000000)) [ 308.156564][T29587] loop5: detected capacity change from 0 to 43 [ 308.169943][T29587] isofs_fill_super: bread failed, dev=loop5, iso_blknum=16, block=32 [ 308.182147][T29609] loop4: detected capacity change from 0 to 16 13:35:21 executing program 5: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x6000, 0x0, &(0x7f0000000080), 0x0, &(0x7f00000002c0)=ANY=[@ANYBLOB='nocompress,hide']) [ 308.256127][T29621] attempt to access beyond end of device [ 308.256127][T29621] loop4: rw=2049, want=256, limit=16 [ 308.304905][T29621] attempt to access beyond end of device [ 308.304905][T29621] loop4: rw=2049, want=257, limit=16 [ 308.319538][T29637] loop5: detected capacity change from 0 to 48 [ 308.326814][T29621] attempt to access beyond end of device [ 308.326814][T29621] loop4: rw=2049, want=258, limit=16 [ 308.337511][T29637] isofs_fill_super: bread failed, dev=loop5, iso_blknum=16, block=32 [ 308.339298][T29621] attempt to access beyond end of device [ 308.339298][T29621] loop4: rw=2049, want=259, limit=16 13:35:22 executing program 4: syz_mount_image$vfat(&(0x7f0000000200), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000600)=[{&(0x7f00000002c0)="eb3c8f000000732e66617400020101000240008080f801", 0x17}, {0x0, 0x0, 0x1000}], 0x0, &(0x7f0000000180)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = creat(&(0x7f0000000000)='./bus\x00', 0x0) io_setup(0x202, &(0x7f00000003c0)=0x0) io_submit(r1, 0x16, &(0x7f0000000540)=[&(0x7f00000000c0)={0x25, 0x3a5, 0x8, 0x1, 0x0, r0, &(0x7f0000000000), 0x16000}]) 13:35:22 executing program 2: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000180), 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, "eaffffff090000000000000000000000000053"}) r1 = syz_open_pts(r0, 0x0) ioctl$TCSETSF(r1, 0xc020660b, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, "00000007000000000000000900000000001000"}) 13:35:22 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000180), 0x8000000000006, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, "eaffffff090000000000000000000000000053"}) write$binfmt_aout(r0, &(0x7f00000001c0)=ANY=[], 0x92c) r1 = syz_open_pts(r0, 0x0) dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$TCSETSF(r1, 0x5412, &(0x7f0000000000)={0x15, 0x0, 0x0, 0x0, 0x0, "00000007000000090000000900000000001000"}) 13:35:22 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000180), 0x8000000000006, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, "eaffffff090000000000000000000000000053"}) write$binfmt_aout(r0, &(0x7f00000001c0)=ANY=[], 0x92c) r1 = syz_open_pts(r0, 0x0) ioctl$TCSETSF(r1, 0x5412, &(0x7f0000000000)={0x15, 0x0, 0x0, 0x0, 0x0, "00000007000000000000000100000000001000"}) 13:35:22 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r2 = fcntl$dupfd(r1, 0x0, r0) r3 = socket$netlink(0x10, 0x3, 0x0) writev(r3, &(0x7f0000000000)=[{&(0x7f0000000040)="390000001300110468fe0700000000000000ff3f020000003b0a00010000000019002b000a00030014a4ee1ee438d2fd000000000000007200", 0x39}], 0x1) write(r3, &(0x7f0000000000)="70e110f94208bf3482a685adba49b9da02d3b9f3fdf9a30d5097743fe376082c8356e3a490a7eee90949fbed6be17da154fb85ca154331e352b75c5e50e3b3789210d5de01e0fbd998108b7f21d33598d395a1be856ea5553d53396ef245b9e651d1451ac9cc7410f78fb3420b654a3a704e34d8727c8ce053137ce1e82124bb1d159bb0f6f949a70a94544040bdcc4c00e7075435d5b8ae2fbcdb76ac388e9a1bbdf57e06e135e50ab8f7b80ba0f2a3bed53ecb9ac7cfe313209f9407deb6f42bec27bac1d6deae6cb9ea929b2748dbc1470b48", 0xd4) ioctl$PERF_EVENT_IOC_SET_FILTER(r2, 0x8916, &(0x7f0000000140)='lo:|T{\xdcD\xd2\xaf>o\xd6Q\x00\x19\x02\x00\xbb\xbb\xb0]\t\x0f\x89d:\xfc%\xb4\x8f8b6\xd6\xd7AF,\xa3\x00\x00\x00\x00\x91\xed\x05\x00\x00\x00C\xeb&\xc6\xd6\xcb\x85\x9a\xb6OFl\xd3\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x82{)\xde\t\xbb\x8a\x16\xa4L\xa6\xba\xd9\xd7\xd6\x18\x82b\x87\xc0^\xfd\xac\x8e\xfd\xdf\xb8\xe2\xd4\xd8%\xb1\x8e\x80\xaa\xbfM\xb3\xe0K\xf6U\a\x00\x00\x00>\x80\x00\x00\x00\x00\x00\x00\x00') ioctl$PERF_EVENT_IOC_SET_FILTER(r2, 0x8914, &(0x7f0000000580)='lo:|T{\xdcD\xd2\xaf>o\xd6Q\x00\x19\x02\x00\xdd\xd4\b\xbb\xbb\xb0]\t\x0f\x89d:\x8f\xecb6\xd6\xd7AF,\xa3\x00~\xbbW\x00s\xac\xb6\x12N\xd6\xc0\xed\x05\x00\x00\x00C\xeb&\xc6\xd6\xcb\x85\xda\xb6O\xc6l\xd3\x00\x00\xf6\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\x00\x00\x19\x91Rw\xb8\x86.\x94V\xca\x02p\xe1\xa9\xac\x85\xa7\xe8\xcf\xfd&\xfa\xb0\xe8\x19\x06\x00\x00\x002I\xb7-H\x8at@\xcc\xab\x16\xael\xed\xdb\xac\x00\xfc\xde\x8d\x7f#^x\xdafXL\xde-L\f\xb5u\xdeO\xe4\xbf\x06\x16\x99\xc0\xde@>A\x8b\xe0\xc7gB\xdb\xb2Y^C?\x86\x9e\xdb\xca\x15\xba\xfd\x94\xa4\xe7\r\x93\xc3\xd8\x8fhK\xcc*]\x85A\xc7\x93t\xb5\x88\xc75\xdfQ\xcde\xd0\xb2\xbfgV\xae\x84\xb5\xf9\x8d\x81\x96\xb5=\x8cf\x13\xdf\x00\xcfEI\xed^\xc0\xe9?\x18\x81\xd5\xa9]4BWt\xa0(\x9e\x02\xb76h\x1e\x7f4V\xf5\x1e\x0eh\xb3\xbf\xc0\xd9\xa4\x8c\x9c\xe6\xa2\x0e\xdd \xf2\xd4\xdd\x16\xd5$%\x95\xf3g6\xe2\xd6\x17\xe1\xca\'/\xcf_\xec\x97\x88_\x15\xd2{\xc1\xa7\x8e\xb1\xe0L\xd0\xd9\x856\xcd\n.a\xc6P\xb9\x066JE\xf1\x01\x88B\x14\xbf3\x80e\xa18\x86\x0e!u\xd3\x8ay\x8cSY(\x86\\(\xd8\xe4\xc3\xe7v\xefsJ\x04\xf4\xc4\x8fvq{\x1a.T\xbe~hk-\xf4\xaa\x06\xf62k\xfa5n\x10V;w\x9d\xf1\xb3\xb2\xc3\xef~\xda\x16L\xcb\xb2\xeaA8L\x16\xad\x7f\xe8\xce\xe7z\xf7\xdc\xc7 DI\x1a\x91\x81D\xec\x02\x8a\xfb\n\x8d\x84w\xa4\vB\xb0\xd6:\xbd[\xba\xecUz8\xf1=\xff\xb0\x8d\xbd\xda\xb2\x04\xd8j.\xd5\x89f\xc2\xe0j\xe3\xe2\xf7P\xc1z\x95~_\xdc\x15\b\xf6\xfaBkr\xfaZ\xf6\xd5\xadg\xa0\x15\xa8\xcb\xb9\xa7\xef\x7f\x92K\x8e\x99-\xe7\xa3\xb4\x00@\xc3\b0\xe0\'MdQG?\xa6/\xd1o\r&\xe1\x03\xce\x86\xe1\xd5NL\xb4\xd9\xd3\x90\xb7\x81\xde\xde2\x01N\x819P\xda\x8e\b\x9f\x95\v6\x86m\xb9[j\xaa\x98\x82\xb0i\xd1\xa4G&WV{') 13:35:22 executing program 5: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x6800, 0x0, &(0x7f0000000080), 0x0, &(0x7f00000002c0)=ANY=[@ANYBLOB='nocompress,hide']) [ 308.405268][T29637] loop5: detected capacity change from 0 to 48 [ 308.412173][T29637] isofs_fill_super: bread failed, dev=loop5, iso_blknum=16, block=32 13:35:22 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000180), 0x8000000000006, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, "eaffffff090000000000000000000000000053"}) write$binfmt_aout(r0, &(0x7f00000001c0)=ANY=[], 0x92c) r1 = syz_open_pts(r0, 0x0) dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$TCSETSF(r1, 0x5412, &(0x7f0000000000)={0x15, 0x0, 0x0, 0x0, 0x0, "000000070000092c0000000900000000001000"}) 13:35:22 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000180), 0x8000000000006, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, "eaffffff090000000000000000000000000053"}) write$binfmt_aout(r0, &(0x7f00000001c0)=ANY=[], 0x92c) r1 = syz_open_pts(r0, 0x0) ioctl$TCSETSF(r1, 0x5412, &(0x7f0000000000)={0x15, 0x0, 0x0, 0x0, 0x0, "00000007020000000000000900000000001000"}) [ 308.479583][T29663] netlink: 'syz-executor.3': attribute type 3 has an invalid length. [ 308.487712][T29663] netlink: 9 bytes leftover after parsing attributes in process `syz-executor.3'. [ 308.517424][T29669] loop4: detected capacity change from 0 to 16 13:35:22 executing program 2: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000180), 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, "eaffffff090000000000000000000000000053"}) r1 = syz_open_pts(r0, 0x0) ioctl$TCSETSF(r1, 0x5414, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, "00000007000000000000000900000000001000"}) [ 308.528892][T29670] loop5: detected capacity change from 0 to 52 13:35:22 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000180), 0x8000000000006, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, "eaffffff090000000000000000000000000053"}) write$binfmt_aout(r0, &(0x7f00000001c0)=ANY=[], 0x92c) r1 = syz_open_pts(r0, 0x0) ioctl$TCSETSF(r1, 0x5412, &(0x7f0000000000)={0x15, 0x0, 0x0, 0x0, 0x0, "00000007070000000000000900000000001000"}) 13:35:22 executing program 2: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000180), 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, "eaffffff090000000000000000000000000053"}) r1 = syz_open_pts(r0, 0x0) ioctl$TCSETSF(r1, 0x5414, &(0x7f0000000000)={0xfdfdffff, 0x0, 0x0, 0x0, 0x0, "00000007000000000000000900000000001000"}) 13:35:22 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000180), 0x8000000000006, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, "eaffffff090000000000000000000000000053"}) write$binfmt_aout(r0, &(0x7f00000001c0)=ANY=[], 0x92c) r1 = syz_open_pts(r0, 0x0) dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$TCSETSF(r1, 0x5412, &(0x7f0000000000)={0x15, 0x0, 0x0, 0x0, 0x0, "00000007ffffff800000000900000000001000"}) [ 308.584407][T29670] isofs_fill_super: bread failed, dev=loop5, iso_blknum=16, block=32 13:35:22 executing program 4: syz_mount_image$vfat(&(0x7f0000000200), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000600)=[{&(0x7f00000002c0)="eb3c8f000000732e66617400020101000240008080f801", 0x17}, {0x0, 0x0, 0x1000}], 0x0, &(0x7f0000000180)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = creat(&(0x7f0000000000)='./bus\x00', 0x0) io_setup(0x202, &(0x7f00000003c0)=0x0) io_submit(r1, 0x16, &(0x7f0000000540)=[&(0x7f00000000c0)={0x25, 0x3a5, 0x9, 0x1, 0x0, r0, &(0x7f0000000000), 0x16000}]) 13:35:22 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = socket$inet(0x2, 0x4, 0x8001) setsockopt$inet_tcp_int(r1, 0x6, 0x5, &(0x7f0000000000)=0x3, 0x4) r2 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r3 = fcntl$dupfd(r2, 0x0, r0) ioctl$PERF_EVENT_IOC_SET_FILTER(r3, 0x8916, &(0x7f0000000140)='lo:|T{\xdcD\xd2\xaf>o\xd6Q\x00\x19\x02\x00\xbb\xbb\xb0]\t\x0f\x89d:\xfc%\xb4\x8f8b6\xd6\xd7AF,\xa3\x00\x00\x00\x00\x91\xed\x05\x00\x00\x00C\xeb&\xc6\xd6\xcb\x85\x9a\xb6OFl\xd3\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x82{)\xde\t\xbb\x8a\x16\xa4L\xa6\xba\xd9\xd7\xd6\x18\x82b\x87\xc0^\xfd\xac\x8e\xfd\xdf\xb8\xe2\xd4\xd8%\xb1\x8e\x80\xaa\xbfM\xb3\xe0K\xf6U\a\x00\x00\x00>\x80\x00\x00\x00\x00\x00\x00\x00') ioctl$PERF_EVENT_IOC_SET_FILTER(r3, 0x8914, &(0x7f0000000580)='lo:|T{\xdcD\xd2\xaf>o\xd6Q\x00\x19\x02\x00\xdd\xd4\b\xbb\xbb\xb0]\t\x0f\x89d:\x8f\xecb6\xd6\xd7AF,\xa3\x00~\xbbW\x00s\xac\xb6\x12N\xd6\xc0\xed\x05\x00\x00\x00C\xeb&\xc6\xd6\xcb\x85\xda\xb6O\xc6l\xd3\x00\x00\xf6\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\x00\x00\x19\x91Rw\xb8\x86.\x94V\xca\x02p\xe1\xa9\xac\x85\xa7\xe8\xcf\xfd&\xfa\xb0\xe8\x19\x06\x00\x00\x002I\xb7-H\x8at@\xcc\xab\x16\xael\xed\xdb\xac\x00\xfc\xde\x8d\x7f#^x\xdafXL\xde-L\f\xb5u\xdeO\xe4\xbf\x06\x16\x99\xc0\xde@>A\x8b\xe0\xc7gB\xdb\xb2Y^C?\x86\x9e\xdb\xca\x15\xba\xfd\x94\xa4\xe7\r\x93\xc3\xd8\x8fhK\xcc*]\x85A\xc7\x93t\xb5\x88\xc75\xdfQ\xcde\xd0\xb2\xbfgV\xae\x84\xb5\xf9\x8d\x81\x96\xb5=\x8cf\x13\xdf\x00\xcfEI\xed^\xc0\xe9?\x18\x81\xd5\xa9]4BWt\xa0(\x9e\x02\xb76h\x1e\x7f4V\xf5\x1e\x0eh\xb3\xbf\xc0\xd9\xa4\x8c\x9c\xe6\xa2\x0e\xdd \xf2\xd4\xdd\x16\xd5$%\x95\xf3g6\xe2\xd6\x17\xe1\xca\'/\xcf_\xec\x97\x88_\x15\xd2{\xc1\xa7\x8e\xb1\xe0L\xd0\xd9\x856\xcd\n.a\xc6P\xb9\x066JE\xf1\x01\x88B\x14\xbf3\x80e\xa18\x86\x0e!u\xd3\x8ay\x8cSY(\x86\\(\xd8\xe4\xc3\xe7v\xefsJ\x04\xf4\xc4\x8fvq{\x1a.T\xbe~hk-\xf4\xaa\x06\xf62k\xfa5n\x10V;w\x9d\xf1\xb3\xb2\xc3\xef~\xda\x16L\xcb\xb2\xeaA8L\x16\xad\x7f\xe8\xce\xe7z\xf7\xdc\xc7 DI\x1a\x91\x81D\xec\x02\x8a\xfb\n\x8d\x84w\xa4\vB\xb0\xd6:\xbd[\xba\xecUz8\xf1=\xff\xb0\x8d\xbd\xda\xb2\x04\xd8j.\xd5\x89f\xc2\xe0j\xe3\xe2\xf7P\xc1z\x95~_\xdc\x15\b\xf6\xfaBkr\xfaZ\xf6\xd5\xadg\xa0\x15\xa8\xcb\xb9\xa7\xef\x7f\x92K\x8e\x99-\xe7\xa3\xb4\x00@\xc3\b0\xe0\'MdQG?\xa6/\xd1o\r&\xe1\x03\xce\x86\xe1\xd5NL\xb4\xd9\xd3\x90\xb7\x81\xde\xde2\x01N\x819P\xda\x8e\b\x9f\x95\v6\x86m\xb9[j\xaa\x98\x82\xb0i\xd1\xa4G&WV{') 13:35:22 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000180), 0x8000000000006, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, "eaffffff090000000000000000000000000053"}) write$binfmt_aout(r0, &(0x7f00000001c0)=ANY=[], 0x92c) r1 = syz_open_pts(r0, 0x0) ioctl$TCSETSF(r1, 0x5412, &(0x7f0000000000)={0x15, 0x0, 0x0, 0x0, 0x0, "00000007090000000000000900000000001000"}) 13:35:22 executing program 2: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000180), 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, "eaffffff090000000000000000000000000053"}) r1 = syz_open_pts(r0, 0x0) ioctl$TCSETSF(r1, 0x5414, &(0x7f0000000000)={0xfffffdfd, 0x0, 0x0, 0x0, 0x0, "00000007000000000000000900000000001000"}) [ 308.675464][T29670] loop5: detected capacity change from 0 to 52 [ 308.687449][T29670] isofs_fill_super: bread failed, dev=loop5, iso_blknum=16, block=32 13:35:22 executing program 5: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x6a01, 0x0, &(0x7f0000000080), 0x0, &(0x7f00000002c0)=ANY=[@ANYBLOB='nocompress,hide']) 13:35:22 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000180), 0x8000000000006, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, "eaffffff090000000000000000000000000053"}) write$binfmt_aout(r0, &(0x7f00000001c0)=ANY=[], 0x92c) r1 = syz_open_pts(r0, 0x0) dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$TCSETSF(r1, 0x5412, &(0x7f0000000000)={0x15, 0x0, 0x0, 0x0, 0x0, "00000007000000f60000000900000000001000"}) 13:35:22 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000180), 0x8000000000006, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, "eaffffff090000000000000000000000000053"}) write$binfmt_aout(r0, &(0x7f00000001c0)=ANY=[], 0x92c) r1 = syz_open_pts(r0, 0x0) ioctl$TCSETSF(r1, 0x5412, &(0x7f0000000000)={0x15, 0x0, 0x0, 0x0, 0x0, "00000007f60000000000000900000000001000"}) 13:35:22 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_mreqn(r0, 0x0, 0x23, &(0x7f0000000000)={@loopback, @broadcast}, 0xc) r2 = fcntl$dupfd(r1, 0x0, r0) ioctl$PERF_EVENT_IOC_SET_FILTER(r2, 0x8916, &(0x7f0000000140)='lo:|T{\xdcD\xd2\xaf>o\xd6Q\x00\x19\x02\x00\xbb\xbb\xb0]\t\x0f\x89d:\xfc%\xb4\x8f8b6\xd6\xd7AF,\xa3\x00\x00\x00\x00\x91\xed\x05\x00\x00\x00C\xeb&\xc6\xd6\xcb\x85\x9a\xb6OFl\xd3\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x82{)\xde\t\xbb\x8a\x16\xa4L\xa6\xba\xd9\xd7\xd6\x18\x82b\x87\xc0^\xfd\xac\x8e\xfd\xdf\xb8\xe2\xd4\xd8%\xb1\x8e\x80\xaa\xbfM\xb3\xe0K\xf6U\a\x00\x00\x00>\x80\x00\x00\x00\x00\x00\x00\x00') r3 = socket$inet_udplite(0x2, 0x2, 0x88) sendto$inet(r0, &(0x7f0000000080)="9a101bcd17a4e3cb9549d29e8ed47324e7c95b2bd96ecd347e3b92dd9f27a62705320dd3bc082f43f4ed95696f1dd3f750896056cbba995a5e90587f343b602c09f680c48703676294a3597a14897329897d13d4407297919a45a056b01d577cc1517d6a38b9ed2286fbe9f0903b5031163caf2def5ebcc55a5f32b42f302a16184a0932a24b317b15cd2241f2929e3fd1b9c85da92bbebb5dcdb9a9b352", 0x9e, 0x4000000, &(0x7f0000000200)={0x2, 0x4e20, @broadcast}, 0x10) bind$inet(r3, &(0x7f0000000040)={0x2, 0x4e24, @rand_addr=0x64010101}, 0x10) ioctl$PERF_EVENT_IOC_SET_FILTER(r2, 0x8914, &(0x7f0000000580)='lo:|T{\xdcD\xd2\xaf>o\xd6Q\x00\x19\x02\x00\xdd\xd4\b\xbb\xbb\xb0]\t\x0f\x89d:\x8f\xecb6\xd6\xd7AF,\xa3\x00~\xbbW\x00s\xac\xb6\x12N\xd6\xc0\xed\x05\x00\x00\x00C\xeb&\xc6\xd6\xcb\x85\xda\xb6O\xc6l\xd3\x00\x00\xf6\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\x00\x00\x19\x91Rw\xb8\x86.\x94V\xca\x02p\xe1\xa9\xac\x85\xa7\xe8\xcf\xfd&\xfa\xb0\xe8\x19\x06\x00\x00\x002I\xb7-H\x8at@\xcc\xab\x16\xael\xed\xdb\xac\x00\xfc\xde\x8d\x7f#^x\xdafXL\xde-L\f\xb5u\xdeO\xe4\xbf\x06\x16\x99\xc0\xde@>A\x8b\xe0\xc7gB\xdb\xb2Y^C?\x86\x9e\xdb\xca\x15\xba\xfd\x94\xa4\xe7\r\x93\xc3\xd8\x8fhK\xcc*]\x85A\xc7\x93t\xb5\x88\xc75\xdfQ\xcde\xd0\xb2\xbfgV\xae\x84\xb5\xf9\x8d\x81\x96\xb5=\x8cf\x13\xdf\x00\xcfEI\xed^\xc0\xe9?\x18\x81\xd5\xa9]4BWt\xa0(\x9e\x02\xb76h\x1e\x7f4V\xf5\x1e\x0eh\xb3\xbf\xc0\xd9\xa4\x8c\x9c\xe6\xa2\x0e\xdd \xf2\xd4\xdd\x16\xd5$%\x95\xf3g6\xe2\xd6\x17\xe1\xca\'/\xcf_\xec\x97\x88_\x15\xd2{\xc1\xa7\x8e\xb1\xe0L\xd0\xd9\x856\xcd\n.a\xc6P\xb9\x066JE\xf1\x01\x88B\x14\xbf3\x80e\xa18\x86\x0e!u\xd3\x8ay\x8cSY(\x86\\(\xd8\xe4\xc3\xe7v\xefsJ\x04\xf4\xc4\x8fvq{\x1a.T\xbe~hk-\xf4\xaa\x06\xf62k\xfa5n\x10V;w\x9d\xf1\xb3\xb2\xc3\xef~\xda\x16L\xcb\xb2\xeaA8L\x16\xad\x7f\xe8\xce\xe7z\xf7\xdc\xc7 DI\x1a\x91\x81D\xec\x02\x8a\xfb\n\x8d\x84w\xa4\vB\xb0\xd6:\xbd[\xba\xecUz8\xf1=\xff\xb0\x8d\xbd\xda\xb2\x04\xd8j.\xd5\x89f\xc2\xe0j\xe3\xe2\xf7P\xc1z\x95~_\xdc\x15\b\xf6\xfaBkr\xfaZ\xf6\xd5\xadg\xa0\x15\xa8\xcb\xb9\xa7\xef\x7f\x92K\x8e\x99-\xe7\xa3\xb4\x00@\xc3\b0\xe0\'MdQG?\xa6/\xd1o\r&\xe1\x03\xce\x86\xe1\xd5NL\xb4\xd9\xd3\x90\xb7\x81\xde\xde2\x01N\x819P\xda\x8e\b\x9f\x95\v6\x86m\xb9[j\xaa\x98\x82\xb0i\xd1\xa4G&WV{') 13:35:22 executing program 2: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000180), 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, "eaffffff090000000000000000000000000053"}) r1 = syz_open_pts(r0, 0x0) ioctl$TCSETSF(r1, 0x5414, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, "00000007000000000000000900000000001000"}) 13:35:22 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) socketpair(0x1e, 0x1, 0x5, &(0x7f0000000000)) r2 = fcntl$dupfd(r1, 0x0, r0) ioctl$PERF_EVENT_IOC_SET_FILTER(r2, 0x8916, &(0x7f0000000140)='lo:|T{\xdcD\xd2\xaf>o\xd6Q\x00\x19\x02\x00\xbb\xbb\xb0]\t\x0f\x89d:\xfc%\xb4\x8f8b6\xd6\xd7AF,\xa3\x00\x00\x00\x00\x91\xed\x05\x00\x00\x00C\xeb&\xc6\xd6\xcb\x85\x9a\xb6OFl\xd3\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x82{)\xde\t\xbb\x8a\x16\xa4L\xa6\xba\xd9\xd7\xd6\x18\x82b\x87\xc0^\xfd\xac\x8e\xfd\xdf\xb8\xe2\xd4\xd8%\xb1\x8e\x80\xaa\xbfM\xb3\xe0K\xf6U\a\x00\x00\x00>\x80\x00\x00\x00\x00\x00\x00\x00') ioctl$PERF_EVENT_IOC_SET_FILTER(r2, 0x8914, &(0x7f0000000580)='lo:|T{\xdcD\xd2\xaf>o\xd6Q\x00\x19\x02\x00\xdd\xd4\b\xbb\xbb\xb0]\t\x0f\x89d:\x8f\xecb6\xd6\xd7AF,\xa3\x00~\xbbW\x00s\xac\xb6\x12N\xd6\xc0\xed\x05\x00\x00\x00C\xeb&\xc6\xd6\xcb\x85\xda\xb6O\xc6l\xd3\x00\x00\xf6\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\x00\x00\x19\x91Rw\xb8\x86.\x94V\xca\x02p\xe1\xa9\xac\x85\xa7\xe8\xcf\xfd&\xfa\xb0\xe8\x19\x06\x00\x00\x002I\xb7-H\x8at@\xcc\xab\x16\xael\xed\xdb\xac\x00\xfc\xde\x8d\x7f#^x\xdafXL\xde-L\f\xb5u\xdeO\xe4\xbf\x06\x16\x99\xc0\xde@>A\x8b\xe0\xc7gB\xdb\xb2Y^C?\x86\x9e\xdb\xca\x15\xba\xfd\x94\xa4\xe7\r\x93\xc3\xd8\x8fhK\xcc*]\x85A\xc7\x93t\xb5\x88\xc75\xdfQ\xcde\xd0\xb2\xbfgV\xae\x84\xb5\xf9\x8d\x81\x96\xb5=\x8cf\x13\xdf\x00\xcfEI\xed^\xc0\xe9?\x18\x81\xd5\xa9]4BWt\xa0(\x9e\x02\xb76h\x1e\x7f4V\xf5\x1e\x0eh\xb3\xbf\xc0\xd9\xa4\x8c\x9c\xe6\xa2\x0e\xdd \xf2\xd4\xdd\x16\xd5$%\x95\xf3g6\xe2\xd6\x17\xe1\xca\'/\xcf_\xec\x97\x88_\x15\xd2{\xc1\xa7\x8e\xb1\xe0L\xd0\xd9\x856\xcd\n.a\xc6P\xb9\x066JE\xf1\x01\x88B\x14\xbf3\x80e\xa18\x86\x0e!u\xd3\x8ay\x8cSY(\x86\\(\xd8\xe4\xc3\xe7v\xefsJ\x04\xf4\xc4\x8fvq{\x1a.T\xbe~hk-\xf4\xaa\x06\xf62k\xfa5n\x10V;w\x9d\xf1\xb3\xb2\xc3\xef~\xda\x16L\xcb\xb2\xeaA8L\x16\xad\x7f\xe8\xce\xe7z\xf7\xdc\xc7 DI\x1a\x91\x81D\xec\x02\x8a\xfb\n\x8d\x84w\xa4\vB\xb0\xd6:\xbd[\xba\xecUz8\xf1=\xff\xb0\x8d\xbd\xda\xb2\x04\xd8j.\xd5\x89f\xc2\xe0j\xe3\xe2\xf7P\xc1z\x95~_\xdc\x15\b\xf6\xfaBkr\xfaZ\xf6\xd5\xadg\xa0\x15\xa8\xcb\xb9\xa7\xef\x7f\x92K\x8e\x99-\xe7\xa3\xb4\x00@\xc3\b0\xe0\'MdQG?\xa6/\xd1o\r&\xe1\x03\xce\x86\xe1\xd5NL\xb4\xd9\xd3\x90\xb7\x81\xde\xde2\x01N\x819P\xda\x8e\b\x9f\x95\v6\x86m\xb9[j\xaa\x98\x82\xb0i\xd1\xa4G&WV{') r3 = open(&(0x7f0000000040)='./file0\x00', 0x10000, 0x49) ioctl$PERF_EVENT_IOC_SET_FILTER(r3, 0x40082406, &(0x7f0000000080)='lo:|T{\xdcD\xd2\xaf>o\xd6Q\x00\x19\x02\x00\xbb\xbb\xb0]\t\x0f\x89d:\xfc%\xb4\x8f8b6\xd6\xd7AF,\xa3\x00\x00\x00\x00\x91\xed\x05\x00\x00\x00C\xeb&\xc6\xd6\xcb\x85\x9a\xb6OFl\xd3\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x82{)\xde\t\xbb\x8a\x16\xa4L\xa6\xba\xd9\xd7\xd6\x18\x82b\x87\xc0^\xfd\xac\x8e\xfd\xdf\xb8\xe2\xd4\xd8%\xb1\x8e\x80\xaa\xbfM\xb3\xe0K\xf6U\a\x00\x00\x00>\x80\x00') [ 308.770076][T29721] loop4: detected capacity change from 0 to 16 [ 308.799371][T29731] loop5: detected capacity change from 0 to 53 13:35:22 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000180), 0x8000000000006, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, "eaffffff090000000000000000000000000053"}) write$binfmt_aout(r0, &(0x7f00000001c0)=ANY=[], 0x92c) r1 = syz_open_pts(r0, 0x0) dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$TCSETSF(r1, 0x5412, &(0x7f0000000000)={0x15, 0x0, 0x0, 0x0, 0x0, "0000000780ffffff0000000900000000001000"}) 13:35:22 executing program 2: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000180), 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, "eaffffff090000000000000000000000000053"}) r1 = syz_open_pts(r0, 0x0) ioctl$TCSETSF(r1, 0x5414, &(0x7f0000000000)={0x0, 0xfdfdffff, 0x0, 0x0, 0x0, "00000007000000000000000900000000001000"}) 13:35:22 executing program 4: syz_mount_image$vfat(&(0x7f0000000200), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000600)=[{&(0x7f00000002c0)="eb3c8f000000732e66617400020101000240008080f801", 0x17}, {0x0, 0x0, 0x1000}], 0x0, &(0x7f0000000180)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = creat(&(0x7f0000000000)='./bus\x00', 0x0) io_setup(0x202, &(0x7f00000003c0)=0x0) io_submit(r1, 0x16, &(0x7f0000000540)=[&(0x7f00000000c0)={0x25, 0x3a5, 0xf, 0x1, 0x0, r0, &(0x7f0000000000), 0x16000}]) 13:35:22 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000180), 0x8000000000006, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, "eaffffff090000000000000000000000000053"}) write$binfmt_aout(r0, &(0x7f00000001c0)=ANY=[], 0x92c) r1 = syz_open_pts(r0, 0x0) ioctl$TCSETSF(r1, 0x5412, &(0x7f0000000000)={0x15, 0x0, 0x0, 0x0, 0x0, "00000007000700000000000900000000001000"}) [ 308.881125][T29731] isofs_fill_super: bread failed, dev=loop5, iso_blknum=16, block=32 13:35:22 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000180), 0x8000000000006, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, "eaffffff090000000000000000000000000053"}) write$binfmt_aout(r0, &(0x7f00000001c0)=ANY=[], 0x92c) r1 = syz_open_pts(r0, 0x0) dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$TCSETSF(r1, 0x5412, &(0x7f0000000000)={0x15, 0x0, 0x0, 0x0, 0x0, "00000007000200000000000900000000001000"}) 13:35:22 executing program 3: r0 = openat$bsg(0xffffffffffffff9c, &(0x7f0000000000), 0x2000, 0x0) ioctl$SNAPSHOT_AVAIL_SWAP_SIZE(r0, 0x80083313, &(0x7f0000000040)) r1 = socket$inet_tcp(0x2, 0x1, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) writev(r2, &(0x7f0000000000)=[{&(0x7f0000000040)="390000001300110468fe0700000000000000ff3f020000003b0a00010000000019002b000a00030014a4ee1ee438d2fd000000000000007200", 0x39}], 0x1) clock_gettime(0x0, &(0x7f00000000c0)={0x0, 0x0}) setsockopt$sock_timeval(r0, 0x1, 0x15, &(0x7f0000000100)={r3, r4/1000+10000}, 0x10) r5 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r6 = fcntl$dupfd(r5, 0x0, r1) ioctl$PERF_EVENT_IOC_SET_FILTER(r6, 0x8916, &(0x7f0000000140)='lo:|T{\xdcD\xd2\xaf>o\xd6Q\x00\x19\x02\x00\xbb\xbb\xb0]\t\x0f\x89d:\xfc%\xb4\x8f8b6\xd6\xd7AF,\xa3\x00\x00\x00\x00\x91\xed\x05\x00\x00\x00C\xeb&\xc6\xd6\xcb\x85\x9a\xb6OFl\xd3\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x82{)\xde\t\xbb\x8a\x16\xa4L\xa6\xba\xd9\xd7\xd6\x18\x82b\x87\xc0^\xfd\xac\x8e\xfd\xdf\xb8\xe2\xd4\xd8%\xb1\x8e\x80\xaa\xbfM\xb3\xe0K\xf6U\a\x00\x00\x00>\x80\x00\x00\x00\x00\x00\x00\x00') openat$ptp0(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(0xffffffffffffffff, 0x8914, &(0x7f00000007c0)='lo:|T{\xdcD\xd2\xaf>o\xd6Q\x00\x19\x02\x00\xdd\xd4\b\xbb\xbb\xb0]\t\x0f\x89d:\x8f\xecb6\xd6\xd7AF,\xa3\x00~\xbbW\x00s\xac\xb6\x12N\xd6\xc0\xed\x05\x00\x00\x00\x03\xeb&\xc6\xd6\xcb\x85\xda\xb6O\xc6l\xd3\x00\x00\xf6\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\x00\x00\x19\x91Rw\xb8\x86.\x94V\xca\x02p\xe1\xa9\xac\x85\xa7\xe8\xcf\xfd&\xfa\xb0\xe8\x19\x06\x00\x00\x002I\xb7-H\x8at@\xcc\xab\x16\xael\xed\xdb\xac\x00\xfc\xde\x8d\x7f#^x\xdafXL\xde-L\f\xb5u\xdeO\xe4\xbf\x06\x16\x99\xc0\xde@>A\x8b\xe0\xc7gB\xdb\xb2Y^C?\x86\x9e\xdb\xca\x15\xba\xfd\x94\xa4\xe7\r\x93\xc3\xd8\x8fhK\xcc*]\x85A\xc7\x93t\xb5\x88\xc75\xdfQ\xcde\xd0\xb2\xbfgV\xae\x84\xb5\xf9\x8d\x81\x96\xb5=\x8cf\x13\xdf\x00\xcfEI\xed^\xc0\xe9?\x18\x81\xd5\xa9]4BWt\xa0(\x9e\x02\xb76h\x1e\x7f4V\xf5\x1e\x0eh\xb3\xbf\xc0\xd9\xa4\x8c\x9c\xe6\xa2\x0e\xdd \xf2\xd4\xdd\x16\xd5$%\x95\xf3g6\xe2\xd6\x17\xe1\xca\'/\xcf_\xec\x97\x88_\x15\xd2{\xc1\xa7\x8e\xb1\xe0L\xd0\xd9\x856\xcd\n.a\xc6P\xb9\x066JE\xf1\x01\x88B\x14\xbf3\x80e\xa18\x86\x0e!u\xd3\x8ay\x8cSY(\x86\\(\xd8\xe4\xc3\xe7v\xefsJ\x04\xf4\xc4\x8fvq{\x1a.T\xbe~hk-\xf4\xaa\x06\xf62k\xfa5\x01\x00V;w\x9d\xf1\xb3\xb2\xc3\xef~\xda\x16L\xcb\xb2\xeaA8L\x16\xad\x7f\xe8\xce\xe7z\xf7\xdc\xc7 DI\x1a\x91\x81D\xec\x02\x8a\xfb\n\x8d\x84w\xa4\vB\xb0\xd6:\xbd[\xba\xecUz8\xf1=\xff\xb0\x8d\xbd\xda\xb2\x04\xd8j.\xd5\x89f\xc2\xe0j\xe3\xe2\xf7P\xc1z\x95~_\xdc\x15\b\xf6\xfaBkr\xfaZ\xf6\xd5\xadg\xa0\x15\xa8\xcb\xb9\xa7\xef\x7f\x92K\x8e\x99-\xe7\xa3\xb4\x00@\xc3\b0\xe0\'MdQG?\xa6/\xd1o\r&\xe1\x03\xce\x86\xe1\xd5NL\xb4\xd9\xd3\x90\xb7\x81\xde\xde2\x01N\x819P\xda\x8e\b\x9f\x95\v6\x86m\xb9[j\xaa\x98\x82\xb0i\xd1\xa4G&WV{\x7fv\xccj\xc3\xe8\x91\xc1\xf9\xba\x9d\xb4\xd7\x03G\x96\t\xca9c1\x06\x86\vS\xf7\xab\x1dh}\xfb\xd0]\x9f\x18\x93@G/\xdd\xf6\xd4\x92\x9f\x15\x04z\xf7u\x98i\x10\rB\xec\xdd\xc7\xfc\xa3\x95\x9d\xdb+x\x1eLL\xee\xf7h\xe3\xd00J\xef\x1emh`:_\xb3\xe2\x10\xbb[\xeaP\xaaJ\xfc)\x7f\xf3\x87\xfe\xc3\x89\xd7U\x9d\xf7\xe5~`\x05\xd1\x1e\x99\x8d\x8eh\xcd\x91\xad\xfc\x90-N\xac\xad\xed\xbd@\xf1^\xec\xed\xea\x1a\x9ds\r.\xf9\x9b]M\'\xae\xe1Q\x8b\x1b\x99Ik\xa3\f\xe1$\xbc=') r7 = openat$ptp0(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) r8 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x2800004, 0x12, r8, 0x0) r9 = dup2(r7, r8) ioctl$PTP_EXTTS_REQUEST2(r9, 0x40103d0b, &(0x7f0000000080)) read$snapshot(r9, &(0x7f0000000080)=""/12, 0xc) setsockopt$inet_tcp_TCP_MD5SIG(r1, 0x6, 0xe, &(0x7f0000000200)={@in6={{0xa, 0x4e20, 0xf6, @loopback, 0x246}}, 0x0, 0x0, 0x9, 0x0, "a448fbeba64b2071eb4c14ae7be63992a952b9257bd7ffe55404fe51a35eed493720e5534a150c35694ff38b54256316235fbf936ac7321935f76fa3c521178ed1a4a7ac32db6c4cbb36aa041ca52634"}, 0xd8) [ 308.946677][T29731] loop5: detected capacity change from 0 to 53 [ 308.961098][T29731] isofs_fill_super: bread failed, dev=loop5, iso_blknum=16, block=32 13:35:22 executing program 5: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x6c00, 0x0, &(0x7f0000000080), 0x0, &(0x7f00000002c0)=ANY=[@ANYBLOB='nocompress,hide']) 13:35:22 executing program 2: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000180), 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, "eaffffff090000000000000000000000000053"}) r1 = syz_open_pts(r0, 0x0) ioctl$TCSETSF(r1, 0x5414, &(0x7f0000000000)={0x0, 0xfffffdfd, 0x0, 0x0, 0x0, "00000007000000000000000900000000001000"}) 13:35:22 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000180), 0x8000000000006, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, "eaffffff090000000000000000000000000053"}) write$binfmt_aout(r0, &(0x7f00000001c0)=ANY=[], 0x92c) r1 = syz_open_pts(r0, 0x0) dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$TCSETSF(r1, 0x5412, &(0x7f0000000000)={0x15, 0x0, 0x0, 0x0, 0x0, "00000007000700000000000900000000001000"}) 13:35:22 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000180), 0x8000000000006, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, "eaffffff090000000000000000000000000053"}) write$binfmt_aout(r0, &(0x7f00000001c0)=ANY=[], 0x92c) r1 = syz_open_pts(r0, 0x0) ioctl$TCSETSF(r1, 0x5412, &(0x7f0000000000)={0x15, 0x0, 0x0, 0x0, 0x0, "00000007000900000000000900000000001000"}) 13:35:22 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r2 = openat$ptp0(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x2800004, 0x12, r3, 0x0) dup2(r2, r3) sendto$inet(r3, &(0x7f0000000140), 0x0, 0x0, &(0x7f0000000180)={0x2, 0x4e23, @initdev={0xac, 0x1e, 0x1, 0x0}}, 0x10) r4 = fcntl$dupfd(r1, 0x0, r0) ioctl$PERF_EVENT_IOC_SET_FILTER(r4, 0x8916, &(0x7f0000000000)='lo:|T{\xdcD\xd2\xaf>o\xd6Q\x00\x19\x02\x00\xbb\xbb\xb0]\t\x0f\x89d:\xfc%\xb4\x8f8b6\xd6\xd7AF,\xa3\x00\x00\x00\x00\x91\xed\x05\x00\x00\x00C\xeb&\xc6\xd6\xcb\x85\x9a\xb6OFl\xf3\x00\x00\xddt\x91\xa4\x1e\x1e\x18\\\xe2\xc5\xa4 \x9fF\x1b\xe5\x00\x00\x00\x00\x00\x00\x82{)\xde\t\xbb\x8a\x16\xa4L\xa64\xd9\xd7\xd6\x18\x82b\x87\xc0^\xfd\xac\x8e\xfd\xdf\xb8\x04\x00\x00\x00\xb1\x8e\x80\xaa\xbfM\xb3\xe0K\xf6U\a\x00\x00\x00>\x80\x00\x00\x00\x00\x00\x00\x00\xc4\xfd\xae3\xa6\'\"u\x0f5[\x8a)\xdf)\xdb\\G\xf4\x80E\xf9C`\x8c\xb0\x90\xe4\xbanrs@(\x9a_\xaf\xca^\x05\x9a\x9e\xd1\xb0\xdb3j\xb3cW\xcf<\x15\xbc\xfe\x00x7\xa2\x8e\xac\x1d\x16\xa7\x1f\x84\xfaT\xd7:K\xb7=\xce\x13Pf\xf6\xe4R\xd1[(H(Q\xae\x87;\xec\xf2\xa8-F\x92/\x1e\xe5\xd7\xf7{z\xe1v\xc7\x87\x1e\xef\xa2\f\xf3<\v6\x96\xd3V\x89\b\xbd\xf0\x17A\x88\xf7\x06\x98\x9e\xb3\xe4\x92\xf90w.o_') ioctl$PERF_EVENT_IOC_SET_FILTER(r4, 0x8914, &(0x7f00000002c0)='lo:|T{\xdcD\xd2\xaf>o\xd6Q\x00\x19\x02\x00\xdd\xd4\b\xbb\xbb\xb0]\t\x0f\x89d:\x8f\xecb6\xd6\xd7AF,\xa3\x00~\xbbW\x00s\xac\xb6\x12N\xd6\xc0\xed\x05\x00\x00\x00C\xeb&\xc6\xd6\xcb\x85\xda\xb6O\xc6l\xd3\x00\x00\xf6\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\x00\x00\x19\x91Rw\xb8\x86.\x94V\xca\x02p\xe1\xa9\xac\x85\xa7\xe8\xcf\xfd&\xfa\xb0\xe8\x19\x06\x00\x00\x002I\xb7-H\x8at@\xcc\xab\x16\xael\xed\xdb\xac\x00\xfc\xde\x8d\x7f#^x\xdafXL\xde-L\f\xb5u\xdeO\xe4\xbf\x06\x16\x99\xc0\xde@>A\x8b\xe0\xc7gB\xdb\xb2Y^C?\x86\x9e\xdb\xca\x15\xba\xfd\x94\xa4\xe7\r\x93\xc3\xd8\x8fhK\xcc*]\x85A\xc7\x93t\xb5\x88\xc75\xdfQ\xcde\xd0\xb2\xbfgV\xae\x84\xb5\xf9\x8d\x81\x96\xb5=\x8cf\x13\xdf\x00\xcfEI\xed^\xc0\xe9?\x18\x81\xd5\xa9]4BWt\xa0(\x9e\x02\xb76h\x1e\x7f4V\xf5\x1e\x0eh\xb3\xbf\xc0\xd9\xa4\x8c\x9c\xe6\xa2\x0e\xdd \xf2\xd4\xdd\x16\xd5$%\x95\xf3g6\xe2\xd6\x17\xe1\xca\'/\xcf_\xec\x97\x88_\x15\xd2{\xc1\xa7\x8e\xb1\xe0L\xd0\xd9\x856\xcd\n.a\xc6P\xb9\x066JE\xf1\x01\x88B\x14\xbf3\x80e\xa18\x86\x0e!u\xd3\x8ay\x8cSY(\x86\\(\xd8\xe4\xc3\xe7v\xefsJ\x04\xf4\xc4\x8fvq{\x1a.T\xbe~hk-\xf4\xaa\x06\xf62k\xfa5n\x10V;w\x9d\xf1\xb3\xb2\xc3\xef~\xda\x16L\xcb\xb2\xeaA8L\x16\xad\x7f\xe8\xce\xe7z\xf7\xdc\xc7 DI\x1a\x91\x81D\xec\x02\x8a\xfb\n\x8d\x84w\xa4\vB\xb0\xd6:\xbd[\xba\xecUz8\xf1=\xff\xb0\x8d\xbd\xda\xb2\x04\xd8j.\xd5\x89f\xc2\xe0j\xe3\xe2\xf76\xc1z\x95~_\xdc\x15\b\xf6\xfaBkr\xfaZ\xf6\xd5\xadg\xa0\x15\xa8\xcb\xb9\xa7\xef\x7f\x92K\x8e\x99-\xe7\xa3\xb4\x00@\xc3\b0\xe0\'MdQG?\xa6/\xd1o\r&\xe1\x03\xce\x86\xe1\xd5NL\xb4\xd9\xd3\x90\xb7\x81\xde\xde2\x01N\x819P\xda\x8e\b\x9f\x95\v6\x86m\xb9[j\xaa\x98\x82\xb2i\xd1\xa4G&WV{') [ 308.999361][T29770] loop4: detected capacity change from 0 to 16 [ 309.012721][T29772] netlink: 'syz-executor.3': attribute type 3 has an invalid length. [ 309.021315][T29772] netlink: 9 bytes leftover after parsing attributes in process `syz-executor.3'. 13:35:22 executing program 4: syz_mount_image$vfat(&(0x7f0000000200), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000600)=[{&(0x7f00000002c0)="eb3c8f000000732e66617400020101000240008080f801", 0x17}, {0x0, 0x0, 0x1000}], 0x0, &(0x7f0000000180)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = creat(&(0x7f0000000000)='./bus\x00', 0x0) io_setup(0x202, &(0x7f00000003c0)=0x0) io_submit(r1, 0x16, &(0x7f0000000540)=[&(0x7f00000000c0)={0x25, 0x3a5, 0x10, 0x1, 0x0, r0, &(0x7f0000000000), 0x16000}]) 13:35:22 executing program 2: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000180), 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, "eaffffff090000000000000000000000000053"}) r1 = syz_open_pts(r0, 0x0) ioctl$TCSETSF(r1, 0x5414, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, "00000007000000000000000900000000001000"}) 13:35:22 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000180), 0x8000000000006, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, "eaffffff090000000000000000000000000053"}) write$binfmt_aout(r0, &(0x7f00000001c0)=ANY=[], 0x92c) r1 = syz_open_pts(r0, 0x0) ioctl$TCSETSF(r1, 0x5412, &(0x7f0000000000)={0x15, 0x0, 0x0, 0x0, 0x0, "000000072c0900000000000900000000001000"}) [ 309.104820][T29793] loop5: detected capacity change from 0 to 54 [ 309.141096][T29793] isofs_fill_super: bread failed, dev=loop5, iso_blknum=16, block=32 13:35:22 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000180), 0x8000000000006, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, "eaffffff090000000000000000000000000053"}) write$binfmt_aout(r0, &(0x7f00000001c0)=ANY=[], 0x92c) r1 = syz_open_pts(r0, 0x0) dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$TCSETSF(r1, 0x5412, &(0x7f0000000000)={0x15, 0x0, 0x0, 0x0, 0x0, "00000007000900000000000900000000001000"}) 13:35:22 executing program 2: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000180), 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, "eaffffff090000000000000000000000000053"}) r1 = syz_open_pts(r0, 0x0) ioctl$TCSETSF(r1, 0x5414, &(0x7f0000000000)={0x0, 0x0, 0xfdfdffff, 0x0, 0x0, "00000007000000000000000900000000001000"}) [ 309.190174][T29809] loop4: detected capacity change from 0 to 16 [ 309.199834][T29793] loop5: detected capacity change from 0 to 54 [ 309.211931][T29793] isofs_fill_super: bread failed, dev=loop5, iso_blknum=16, block=32 13:35:22 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r2 = fcntl$dupfd(r1, 0x0, r0) socketpair(0xf, 0x80000, 0x9, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = socket$netlink(0x10, 0x3, 0x0) ioctl$int_in(r4, 0x5452, &(0x7f0000000100)=0x1ff) ioctl$PERF_EVENT_IOC_SET_FILTER(r2, 0x8916, &(0x7f0000000140)='lo:|T{\xdcD\xd2\xaf>o\xd6Q\x00\x19\x02\x00\xbb\xbb\xb0]\t\x0f\x89d:\xfc%\xb4\x8f8b6\xd6\xd7EF,\xa3\x00\x00\x00\x00\x91\xed\x05\x00\x00\x00C\xeb&\xc6\xd6\xcb\x85\x9a\xb6OFl\xd3\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x82{)\xde\t\xbb\x8a\x16\xa4L\xa6\xba\xd9\xf7\xd6\x18\x82b\x87\xc0^\xfd\xac\x8e\xfd\xdf\xb8\xe2\xd4\xd8%\xb1\x1b\xba\x92\xbb\xfe3\xb4s\xf6U\a\x00\x00\x00>\x80\x00\x00\x00\x00\x00\x00\x00') r5 = getuid() r6 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$sock_cred(r6, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0}, &(0x7f0000cab000)=0xc) setresuid(0x0, r7, 0x0) ioctl$NS_GET_OWNER_UID(r2, 0xb704, &(0x7f0000000280)=0x0) sendmsg$nl_generic(r3, &(0x7f0000000300)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x200000}, 0xc, &(0x7f00000002c0)={&(0x7f00000007c0)={0x3f4, 0x21, 0x800, 0x70bd29, 0x25dfdbfd, {0xb}, [@typed={0x4, 0x3c}, @generic="6fe994b1bbb90364093f180a8b1569767472fca9e7cd233c8ace4cbcf30359f05c490e5ddfe7d0f62f011d0471af84fae334ea1712633a473f77d6c513ce3b59d138a03bf84d434ccbd0eb64b495db7647f60a89cb79431ba34476f602247304714b608c6757fa5dbcfb5ac0794d9728bb52be6698729b7f5c2d49b2b313423c4d70c89c5039e422f8e96fb3232c8e889fe8b6f00aeaa66fc28dca08cde9a36b4fc13417978c", @typed={0x14, 0x67, 0x0, 0x0, @ipv6=@dev={0xfe, 0x80, '\x00', 0x3e}}, @generic="d01596ca1716f860ab17731ae025243ad9f68b66597447986b0457e8feb763f8896560879790b4c97c610c978c31f7add2c7e15ce81735d682698ee17665da867b379822fb475c306699475e7a7c139b1c0bbff19558f6d0e138742df6165fe17c", @generic="83c03729c906122642df1e40ac953eabb11b444139c36c45399ab6f1a3026e731b989f43dd0773781de529d68717806c9edcedd4ae5d6a28d0ad3936f60c7b0096b041ab144ff08b4fbd3136fa708b948730d9182c7a573824633d51639d7e6c89cf6e319fdf56bbffb6d3b1a7ceb809da80754d570f9c2611734656ad2ec04bc414ee79ce346eee60e0f3aa3e2ee1eadcdd1e06f2e975627a7b33c8bf6eed37ec9c91ed2ad2dbb27f94ca3baeb0e76e5e5a71b20255a3b33aad69060f7b6eab3319733797b4b171bdd0700db29e1554f960e0c537e4d7765105c39cdc739b775827c88f35ccc1ca7e7d247bc5075ba303c9211c700fa82f", @generic="c3d63baa6662715607e6c87e5b2fba5c6ffc76f89ef1a721c24cc65286cc46203d01a7517181e257b0d005091b0d6d12a1337746681a18833acfe6e7a4e59353cf4571ac312758df51deee7575b3e516b0aa680925e863d37e35e39bac7f52162292447fe8746f00cf472d985ba9d4e837349887967fed0ab57016b61ccfcdf12d83e06ef40227c3c21827fb00daa64fbc9ea33949173d57091d12aa64f08454f81b8a8e6e5133d77bc3ee4435dbc8125c84122d53d05e371049571b8d6592d607881f7983bf973f94aaebc557d7673bf1a5f8325eb51ec0e2fa247eba3fa774db", @typed={0x8, 0x12, 0x0, 0x0, @uid=r5}, @nested={0xdf, 0x79, 0x0, 0x1, [@generic="c5def5915bd173b9fb2acc33e42a8955e47bbab961a104dba90ac20c3db07c1392b2e6d45cfd902ea6719e23595ddeb8c4f3f204e2033988b7b9d9195fe78081e7f48ed9cc9941b07748e9d417456220f92e6fdb0562428a1e29c18a531b6c8c13c793026b608ce51f8d9d84480ade8c9e93c3b8d0f03003b8b03a93b473d1f560c68b3aa20ba22f1e31e7bde48ed302f8a37845034c0dd0f0fc721f8350ccae14dd45c91aa4cffa59e96c580d9efa2122ba4f68a71e169e2a4c03f61a266999191a76", @typed={0x8, 0x60, 0x0, 0x0, @uid=r7}, @typed={0x8, 0x4f, 0x0, 0x0, @uid=0xee01}, @typed={0x8, 0x1e, 0x0, 0x0, @uid=r8}]}]}, 0x3f4}, 0x1, 0x0, 0x0, 0x14040084}, 0x4004054) openat$ptp0(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) r9 = openat(0xffffffffffffff9c, &(0x7f00000000c0)='./file0\x00', 0x440a00, 0x81) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x2800004, 0x12, r9, 0x0) r10 = dup2(r1, r9) ioctl$PTP_EXTTS_REQUEST2(r10, 0x40103d0b, &(0x7f0000000080)) bind$inet(r10, &(0x7f0000000000)={0x2, 0x4e23, @broadcast}, 0x10) ioctl$PERF_EVENT_IOC_SET_FILTER(r2, 0x8914, &(0x7f0000000580)='lo:|T{\xdcD\xd2\xaf>o\xd6Q\x00\x19\x02\x00\xdd\xd4\b\xbb\xbb\xb0]\t\x0f\x89d:\x8f\xecb6\xd6\xd7AF,\xa3\x00~\xbbW\x00s\xac\xb6\x12N\xd6\xc0\xed\x05\x00\x00\x00C\xeb&\xc6\xd6\xcb\x85\xda\xb6O\xc6l\xd3\x00\x00\xf6\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\x00\x00\x19\x91Rw\xb8\x86.\x94V\xca\x02p\xe1\xa9\xac\x85\xa7\xe8\xcf\xfd&\xfa\xb0\xe8\x19\x06\x00\x00\x002I\xb7-H\x8at@\xcc\xab\x16\xael\xed\xdb\xac\x00\xfc\xde\x8d\x7f#^x\xdafXL\xde-L\f\xb5u\xdeO\xe4\xbf\x06\x16\x99\xc0\xde@>A\x8b\xe0\xc7gB\xdb\xb2Y^C?\x86\x9e\xdb\xca\x15\xba\xfd\x94\xa4\xe7\r\x93\xc3\xd8\x8fhK\xcc*]\x85A\xc7\x93t\xb5\x88\xc75\xdfQ\xcde\xd0\xb2\xbfgV\xae\x84\xb5\xf9\x8d\x81\x96\xb5=\x8cf\x13\xdf\x00\xcfEI\xed^\xc0\xe9?\x18\x81\xd5\xa9]4BWt\xa0(\x9e\x02\xb76h\x1e\x7f4V\xf5\x1e\x0eh\xb3\xbf\xc0\xd9\xa4\x8c\x9c\xe6\xa2\x0e\xdd \xf2\xd4\xdd\x16\xd5$%\x95\xf3g6\xe2\xd6\x17\xe1\xca\'/\xcf_\xec\x97\x88_\x15\xd2{\xc1\xa7\x8e\xb1\xe0L\xd0\xd9\x856\xcd\n.a\xc6P\xb9\x066JE\xf1\x01\x88B\x14\xbf3\x80e\xa18\x86\x0e!u\xd3\x8ay\x8cSY(\x86\\(\xd8\xe4\xc3\xe7v\xefsJ\x04\xf4\xc4\x8fvq{\x1a.T\xbe~hk-\xf4\xaa\x06\xf62k\xfa5n\x10V;w\x9d\xf1\xb3\xb2\xc3\xef~\xda\x16L\xcb\xb2\xeaA8L\x16\xad\x7f\xe8\xce\xe7z\xf7\xdc\xc7 DI\x1a\x91\x81D\xec\x02\x8a\xfb\n\x8d\x84w\xa4\vB\xb0\xd6:\xbd[\xba\xecUz8\xf1=\xff\xb0\x8d\xbd\xda\xb2\x04\xd8j.\xd5\x89f\xc2\xe0j\xe3\xe2\xf7P\xc1z\x95~_\xdc\x15\b\xf6\xfaBkr\xfaZ\xf6\xd5\xadg\xa0\x15\xa8\xcb\xb9\xa7\xef\x7f\x92K\x8e\x99-\xe7\xa3\xb4\x00@\xc3\b0\xe0\'MdQG?\xa6/\xd1o\r&\xe1\x03\xce\x86\xe1\xd5NL\xb4\xd9\xd3\x90\xb7\x81\xde\xde2\x01N\x819P\xda\x8e\b\x9f\x95\v6\x86m\xb9[j\xaa\x98\x82\xb0i\xd1\xa4G&WV{') 13:35:22 executing program 5: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x7400, 0x0, &(0x7f0000000080), 0x0, &(0x7f00000002c0)=ANY=[@ANYBLOB='nocompress,hide']) 13:35:22 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000180), 0x8000000000006, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, "eaffffff090000000000000000000000000053"}) write$binfmt_aout(r0, &(0x7f00000001c0)=ANY=[], 0x92c) r1 = syz_open_pts(r0, 0x0) dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$TCSETSF(r1, 0x5412, &(0x7f0000000000)={0x15, 0x0, 0x0, 0x0, 0x0, "0000000700f600000000000900000000001000"}) 13:35:22 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000180), 0x8000000000006, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, "eaffffff090000000000000000000000000053"}) write$binfmt_aout(r0, &(0x7f00000001c0)=ANY=[], 0x92c) r1 = syz_open_pts(r0, 0x0) ioctl$TCSETSF(r1, 0x5412, &(0x7f0000000000)={0x15, 0x0, 0x0, 0x0, 0x0, "00000007092c00000000000900000000001000"}) 13:35:22 executing program 4: syz_mount_image$vfat(&(0x7f0000000200), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000600)=[{&(0x7f00000002c0)="eb3c8f000000732e66617400020101000240008080f801", 0x17}, {0x0, 0x0, 0x1000}], 0x0, &(0x7f0000000180)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = creat(&(0x7f0000000000)='./bus\x00', 0x0) io_setup(0x202, &(0x7f00000003c0)=0x0) io_submit(r1, 0x16, &(0x7f0000000540)=[&(0x7f00000000c0)={0x25, 0x3a5, 0x15, 0x1, 0x0, r0, &(0x7f0000000000), 0x16000}]) 13:35:22 executing program 2: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000180), 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, "eaffffff090000000000000000000000000053"}) r1 = syz_open_pts(r0, 0x0) ioctl$TCSETSF(r1, 0x5414, &(0x7f0000000000)={0x0, 0x0, 0xfffffdfd, 0x0, 0x0, "00000007000000000000000900000000001000"}) [ 309.333376][T29839] loop5: detected capacity change from 0 to 58 [ 309.356989][T29839] isofs_fill_super: bread failed, dev=loop5, iso_blknum=16, block=32 13:35:23 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000180), 0x8000000000006, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, "eaffffff090000000000000000000000000053"}) write$binfmt_aout(r0, &(0x7f00000001c0)=ANY=[], 0x92c) r1 = syz_open_pts(r0, 0x0) dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$TCSETSF(r1, 0x5412, &(0x7f0000000000)={0x15, 0x0, 0x0, 0x0, 0x0, "00000007000007000000000900000000001000"}) 13:35:23 executing program 5: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x7a00, 0x0, &(0x7f0000000080), 0x0, &(0x7f00000002c0)=ANY=[@ANYBLOB='nocompress,hide']) 13:35:23 executing program 2: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000180), 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, "eaffffff090000000000000000000000000053"}) r1 = syz_open_pts(r0, 0x0) ioctl$TCSETSF(r1, 0x5414, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, "00000007000000000000000900000000001000"}) 13:35:23 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000180), 0x8000000000006, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, "eaffffff090000000000000000000000000053"}) write$binfmt_aout(r0, &(0x7f00000001c0)=ANY=[], 0x92c) r1 = syz_open_pts(r0, 0x0) ioctl$TCSETSF(r1, 0x5412, &(0x7f0000000000)={0x15, 0x0, 0x0, 0x0, 0x0, "0000000700f600000000000900000000001000"}) 13:35:23 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r2 = fcntl$dupfd(r1, 0x0, r0) ioctl$PERF_EVENT_IOC_SET_FILTER(r2, 0x8916, &(0x7f0000000140)='lo:|T{\xdcD\xd2\xaf>o\xd6Q\x00\x19\x02\x00\xbb\xbb\xb0]\t\x0f\x89d:\xfc%\xb4\x8f8b6\xd6\xd7AF,\xa3\x00\x00\x00\x00\x91\xed\x05\x00\x00\x00C\xeb&\xc6\xd6\xcb\x85\x9a\xb6OFl\xd3\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x82{)\xde\t\xbb\x8a\x16\xa4L\xa6\xba\xd9\xd7\xd6\x18\x82b\x87\xc0^\xfd\xac\x8e\xfd\xdf\xb8\xe2\xd4\xd8%\xb1\x8e\x80\xaa\xbfM\xb3\xe0K\xf6U\a\x00\x00\x00>\x80\x00\x00\x00\x00\x00\x00\x00') r3 = openat$ptp0(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) r4 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x8c842, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x2800004, 0x12, r4, 0x0) dup2(r3, r4) setsockopt$inet_mreq(r4, 0x0, 0x24, &(0x7f0000000000)={@local, @empty}, 0x8) ioctl$PERF_EVENT_IOC_SET_FILTER(r2, 0x8914, &(0x7f0000000580)='lo:|T{\xdcD\xd2\xaf>o\xd6Q\x00\x19\x02\x00\xdd\xd4\b\xbb\xbb\xb0]\t\x0f\x89d:\x8f\xecb6\xd6\xd7AF,\xa3\x00~\xbbW\x00s\xac\xb6\x12N\xd6\xc0\xed\x05\x00\x00\x00C\xeb&\xc6\xd6\xcb\x85\xda\xb6O\xc6l\xd3\x00\x00\xf6\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\x00\x00\x19\x91Rw\xb8\x86.\x94V\xca\x02p\xe1\xa9\xac\x85\xa7\xe8\xcf\xfd&\xfa\xb0\xe8\x19\x06\x00\x00\x002I\xb7-H\x8at@\xcc\xab\x16\xael\xed\xdb\xac\x00\xfc\xde\x8d\x7f#^x\xdafXL\xde-L\f\xb5u\xdeO\xe4\xbf\x06\x16\x99\xc0\xde@>A\x8b\xe0\xc7gB\xdb\xb2Y^C?\x86\x9e\xdb\xca\x15\xba\xfd\x94\xa4\xe7\r\x93\xc3\xd8\x8fhK\xcc*]\x85A\xc7\x93t\xb5\x88\xc75\xdfQ\xcde\xd0\xb2\xbfgV\xae\x84\xb5\xf9\x8d\x81\x96\xb5=\x8cf\x13\xdf\x00\xcfEI\xed^\xc0\xe9?\x18\x81\xd5\xa9]4BWt\xa0(\x9e\x02\xb76h\x1e\x7f4V\xf5\x1e\x0eh\xb3\xbf\xc0\xd9\xa4\x8c\x9c\xe6\xa2\x0e\xdd \xf2\xd4\xdd\x16\xd5$%\x95\xf3g6\xe2\xd6\x17\xe1\xca\'/\xcf_\xec\x97\x88_\x15\xd2{\xc1\xa7\x8e\xb1\xe0L\xd0\xd9\x856\xcd\n.a\xc6P\xb9\x066JE\xf1\x01\x88B\x14\xbf3\x80e\xa18\x86\x0e!u\xd3\x8ay\x8cSY(\x86\\(\xd8\xe4\xc3\xe7v\xefsJ\x04\xf4\xc4\x8fvq{\x1a.T\xbe~hk-\xf4\xaa\x06\xf62k\xfa5n\x10V;w\x9d\xf1\xb3\xb2\xc3\xef~\xda\x16L\xcb\xb2\xeaA8L\x16\xad\x7f\xe8\xce\xe7z\xf7\xdc\xc7 DI\x1a\x91\x81D\xec\x02\x8a\xfb\n\x8d\x84w\xa4\vB\xb0\xd6:\xbd[\xba\xecUz8\xf1=\xff\xb0\x8d\xbd\xda\xb2\x04\xd8j.\xd5\x89f\xc2\xe0j\xe3\xe2\xf7P\xc1z\x95~_\xdc\x15\b\xf6\xfaBkr\xfaZ\xf6\xd5\xadg\xa0\x15\xa8\xcb\xb9\xa7\xef\x7f\x92K\x8e\x99-\xe7\xa3\xb4\x00@\xc3\b0\xe0\'MdQG?\xa6/\xd1o\r&\xe1\x03\xce\x86\xe1\xd5NL\xb4\xd9\xd3\x90\xb7\x81\xde\xde2\x01N\x819P\xda\x8e\b\x9f\x95\v6\x86m\xb9[j\xaa\x98\x82\xb0i\xd1\xa4G&WV{') r5 = openat$selinux_attr(0xffffffffffffff9c, &(0x7f0000000380)='/proc/self/attr/exec\x00', 0x2, 0x0) writev(r5, &(0x7f0000000440)=[{&(0x7f00000003c0)="0db8b6b76dc2862590eb5f80a8945af74ec002c8ab26a9a60d6a42fd807d3ce0a2e1355c7067e6aa10250f6945a11df0d395d01210214c48632e743b4a13cd0ffcceac44044a81dee961b72c3a636fc55b474857909a2d31890bc1205a4b63e8", 0x60}], 0x1) [ 309.429772][T29858] loop4: detected capacity change from 0 to 16 13:35:23 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000180), 0x8000000000006, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, "eaffffff090000000000000000000000000053"}) write$binfmt_aout(r0, &(0x7f00000001c0)=ANY=[], 0x92c) r1 = syz_open_pts(r0, 0x0) dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$TCSETSF(r1, 0x5412, &(0x7f0000000000)={0x15, 0x0, 0x0, 0x0, 0x0, "00000007000009000000000900000000001000"}) 13:35:23 executing program 4: syz_mount_image$vfat(&(0x7f0000000200), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000600)=[{&(0x7f00000002c0)="eb3c8f000000732e66617400020101000240008080f801", 0x17}, {0x0, 0x0, 0x1000}], 0x0, &(0x7f0000000180)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = creat(&(0x7f0000000000)='./bus\x00', 0x0) io_setup(0x202, &(0x7f00000003c0)=0x0) io_submit(r1, 0x16, &(0x7f0000000540)=[&(0x7f00000000c0)={0x25, 0x3a5, 0x16, 0x1, 0x0, r0, &(0x7f0000000000), 0x16000}]) 13:35:23 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000180), 0x8000000000006, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, "eaffffff090000000000000000000000000053"}) write$binfmt_aout(r0, &(0x7f00000001c0)=ANY=[], 0x92c) r1 = syz_open_pts(r0, 0x0) ioctl$TCSETSF(r1, 0x5412, &(0x7f0000000000)={0x15, 0x0, 0x0, 0x0, 0x0, "00000007000002000000000900000000001000"}) 13:35:23 executing program 2: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000180), 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, "eaffffff090000000000000000000000000053"}) r1 = syz_open_pts(r0, 0x0) ioctl$TCSETSF(r1, 0x5414, &(0x7f0000000000)={0x0, 0x0, 0x0, 0xfdfdffff, 0x0, "00000007000000000000000900000000001000"}) 13:35:23 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r2 = fcntl$dupfd(r1, 0x0, r0) pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x84800) ioctl$sock_inet_SIOCSIFBRDADDR(r3, 0x891a, &(0x7f0000000040)={'vlan1\x00', {0x2, 0x0, @initdev}}) ioctl$PERF_EVENT_IOC_SET_FILTER(r2, 0x8916, &(0x7f0000000140)='lo:|T{\xdcD\xd2\xaf>o\xd6Q\x00\x19\x02\x00\xbb\xbb\xb0]\t\x0f\x89d:\xfc%\xb4\x8f8b6\xd6\xd7AF,\xa3\x00\x00\x00\x00\x91\xed\x05\x00\x00\x00C\xeb&\xc6\xd6\xcb\x85\x9a\xb6OFl\xd3\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x82{)\xde\t\xbb\x8a\x16\xa4L\xa6\xba\xd9\xd7\xd6\x18\x82b\x87\xc0^\xfd\xac\x8e\xfd\xdf\xb8\xe2\xd4\xd8%\xb1\x8e\x80\xaa\xbfM\xb3\xe0K\xf6U\a\x00\x00\x00>\x80\x00\x00\x00\x00\x00\x00\x00') ioctl$PERF_EVENT_IOC_SET_FILTER(r2, 0x8914, &(0x7f0000000580)='lo:|T{\xdcD\xd2\xaf>o\xd6Q\x00\x19\x02\x00\xdd\xd4\b\xbb\xbb\xb0]\t\x0f\x89d:\x8f\xecb6\xd6\xd7AF,\xa3\x00~\xbbW\x00s\xac\xb6\x12N\xd6\xc0\xed\x05\x00\x00\x00C\xeb&\xc6\xd6\xcb\x85\xda\xb6O\xc6l\xd3\x00\x00\xf6\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\x00\x00\x19\x91Rw\xb8\x86.\x94V\xca\x02p\xe1\xa9\xac\x85\xa7\xe8\xcf\xfd&\xfa\xb0\xe8\x19\x06\x00\x00\x002I\xb7-H\x8at@\xcc\xab\x16\xael\xed\xdb\xac\x00\xfc\xde\x8d\x7f#^x\xdafXL\xde-L\f\xb5u\xdeO\xe4\xbf\x06\x16\x99\xc0\xde@>A\x8b\xe0\xc7gB\xdb\xb2Y^C?\x86\x9e\xdb\xca\x15\xba\xfd\x94\xa4\xe7\r\x93\xc3\xd8\x8fhK\xcc*]\x85A\xc7\x93t\xb5\x88\xc75\xdfQ\xcde\xd0\xb2\xbfgV\xae\x84\xb5\xf9\x8d\x81\x96\xb5=\x8cf\x13\xdf\x00\xcfEI\xed^\xc0\xe9?\x18\x81\xd5\xa9]4BWt\xa0(\x9e\x02\xb76h\x1e\x7f4V\xf5\x1e\x0eh\xb3\xbf\xc0\xd9\xa4\x8c\x9c\xe6\xa2\x0e\xdd \xf2\xd4\xdd\x16\xd5$%\x95\xf3g6\xe2\xd6\x17\xe1\xca\'/\xcf_\xec\x97\x88_\x15\xd2{\xc1\xa7\x8e\xb1\xe0L\xd0\xd9\x856\xcd\n.a\xc6P\xb9\x066JE\xf1\x01\x88B\x14\xbf3\x80e\xa18\x86\x0e!u\xd3\x8ay\x8cSY(\x86\\(\xd8\xe4\xc3\xe7v\xefsJ\x04\xf4\xc4\x8fvq{\x1a.T\xbe~hk-\xf4\xaa\x06\xf62k\xfa5n\x10V;w\x9d\xf1\xb3\xb2\xc3\xef~\xda\x16L\xcb\xb2\xeaA8L\x16\xad\x7f\xe8\xce\xe7z\xf7\xdc\xc7 DI\x1a\x91\x81D\xec\x02\x8a\xfb\n\x8d\x84w\xa4\vB\xb0\xd6:\xbd[\xba\xecUz8\xf1=\xff\xb0\x8d\xbd\xda\xb2\x04\xd8j.\xd5\x89f\xc2\xe0j\xe3\xe2\xf7P\xc1z\x95~_\xdc\x15\b\xf6\xfaBkr\xfaZ\xf6\xd5\xadg\xa0\x15\xa8\xcb\xb9\xa7\xef\x7f\x92K\x8e\x99-\xe7\xa3\xb4\x00@\xc3\b0\xe0\'MdQG?\xa6/\xd1o\r&\xe1\x03\xce\x86\xe1\xd5NL\xb4\xd9\xd3\x90\xb7\x81\xde\xde2\x01N\x819P\xda\x8e\b\x9f\x95\v6\x86m\xb9[j\xaa\x98\x82\xb0i\xd1\xa4G&WV{') ioctl$BTRFS_IOC_SUBVOL_CREATE_V2(r1, 0x50009418, &(0x7f00000007c0)={{r1}, 0x0, 0x0, @unused=[0x1fb, 0xaf21, 0x5, 0x9], @subvolid=0x4}) [ 309.553869][T29875] loop5: detected capacity change from 0 to 61 [ 309.580739][T29875] isofs_fill_super: bread failed, dev=loop5, iso_blknum=16, block=32 13:35:23 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000180), 0x8000000000006, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, "eaffffff090000000000000000000000000053"}) write$binfmt_aout(r0, &(0x7f00000001c0)=ANY=[], 0x92c) r1 = syz_open_pts(r0, 0x0) dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$TCSETSF(r1, 0x5412, &(0x7f0000000000)={0x15, 0x0, 0x0, 0x0, 0x0, "00000007002c09000000000900000000001000"}) 13:35:23 executing program 2: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000180), 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, "eaffffff090000000000000000000000000053"}) r1 = syz_open_pts(r0, 0x0) ioctl$TCSETSF(r1, 0x5414, &(0x7f0000000000)={0x0, 0x0, 0x0, 0xfffffdfd, 0x0, "00000007000000000000000900000000001000"}) 13:35:23 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000180), 0x8000000000006, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, "eaffffff090000000000000000000000000053"}) write$binfmt_aout(r0, &(0x7f00000001c0)=ANY=[], 0x92c) r1 = syz_open_pts(r0, 0x0) ioctl$TCSETSF(r1, 0x5412, &(0x7f0000000000)={0x15, 0x0, 0x0, 0x0, 0x0, "00000007000000010000000900000000001000"}) [ 309.676589][T29906] loop4: detected capacity change from 0 to 16 [ 309.689295][T29875] loop5: detected capacity change from 0 to 61 [ 309.708740][T29875] isofs_fill_super: bread failed, dev=loop5, iso_blknum=16, block=32 13:35:23 executing program 5: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x9502, 0x0, &(0x7f0000000080), 0x0, &(0x7f00000002c0)=ANY=[@ANYBLOB='nocompress,hide']) 13:35:23 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = fcntl$dupfd(r0, 0x0, 0xffffffffffffffff) ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x8916, &(0x7f0000000140)='lo:|T{\xdcD\xd2\xaf>o\xd6Q\x00\x19\x02\x00\xbb\xbb\xb0]\t\x0f\x89d:\xfc%\xb4\x8f8b6\xd6\xd7AF,\xa3\x00\x00\x00\x00\x91\xed\x05\x00\x00\x00C\xeb&\xc6\xd6\xcb\x85\x9a\xb6OFl\xd3\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x82{)\xde\t\xbb\x8a\x16\xa4L\xa6\xba\xd9\xd7\xd6\x18\x82b\x87\xc0^\xfd\xac\x8e\xfd\xdf\xb8\xe2\xd4\xd8%\xb1\x8e\x80\xaa\xbfM\xb3\xe0K\xf6U\a\x00\x00\x00>\x80\x00\x00\x00\x00\x00\x00\x00') ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x8914, &(0x7f0000000580)='lo:|T{\xdcD\xd2\xaf>o\xd6Q\x00\x19\x02\x00\xdd\xd4\b\xbb\xbb\xb0]\t\x0f\x89d:\x8f\xecb6\xd6\xd7AF,\xa3\x00~\xbbW\x00s\xac\xb6\x12N\xd6\xc0\xed\x05\x00\x00\x00C\xeb&\xc6\xd6\xcb\x85\xda\xb6O\xc6l\xd3\x00\x00\xf6\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\x00\x00\x19\x91Rw\xb8\x86.\x94V\xca\x02p\xe1\xa9\xac\x85\xa7\xe8\xcf\xfd&\xfa\xb0\xe8\x19\x06\x00\x00\x002I\xb7-H\x8at@\xcc\xab\x16\xael\xed\xdb\xac\x00\xfc\xde\x8d\x7f#^x\xdafXL\xde-L\f\xb5u\xdeO\xe4\xbf\x06\x16\x99\xc0\xde@>A\x8b\xe0\xc7gB\xdb\xb2Y^C?\x86\x9e\xdb\xca\x15\xba\xfd\x94\xa4\xe7\r\x93\xc3\xd8\x8fhK\xcc*]\x85A\xc7\x93t\xb5\x88\xc75\xdfQ\xcde\xd0\xb2\xbfgV\xae\x84\xb5\xf9\x8d\x81\x96\xb5=\x8cf\x13\xdf\x00\xcfEI\xed^\xc0\xe9?\x18\x81\xd5\xa9]4BWt\xa0(\x9e\x02\xb76h\x1e\x7f4V\xf5\x1e\x0eh\xb3\xbf\xc0\xd9\xa4\x8c\x9c\xe6\xa2\x0e\xdd \xf2\xd4\xdd\x16\xd5$%\x95\xf3g6\xe2\xd6\x17\xe1\xca\'/\xcf_\xec\x97\x88_\x15\xd2{\xc1\xa7\x8e\xb1\xe0L\xd0\xd9\x856\xcd\n.a\xc6P\xb9\x066JE\xf1\x01\x88B\x14\xbf3\x80e\xa18\x86\x0e!u\xd3\x8ay\x8cSY(\x86\\(\xd8\xe4\xc3\xe7v\xefsJ\x04\xf4\xc4\x8fvq{\x1a.T\xbe~hk-\xf4\xaa\x06\xf62k\xfa5n\x10V;w\x9d\xf1\xb3\xb2\xc3\xef~\xda\x16L\xcb\xb2\xeaA8L\x16\xad\x7f\xe8\xce\xe7z\xf7\xdc\xc7 DI\x1a\x91\x81D\xec\x02\x8a\xfb\n\x8d\x84w\xa4\vB\xb0\xd6:\xbd[\xba\xecUz8\xf1=\xff\xb0\x8d\xbd\xda\xb2\x04\xd8j.\xd5\x89f\xc2\xe0j\xe3\xe2\xf7P\xc1z\x95~_\xdc\x15\b\xf6\xfaBkr\xfaZ\xf6\xd5\xadg\xa0\x15\xa8\xcb\xb9\xa7\xef\x7f\x92K\x8e\x99-\xe7\xa3\xb4\x00@\xc3\b0\xe0\'MdQG?\xa6/\xd1o\r&\xe1\x03\xce\x86\xe1\xd5NL\xb4\xd9\xd3\x90\xb7\x81\xde\xde2\x01N\x819P\xda\x8e\b\x9f\x95\v6\x86m\xb9[j\xaa\x98\x82\xb0i\xd1\xa4G&WV{') 13:35:23 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000180), 0x8000000000006, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, "eaffffff090000000000000000000000000053"}) write$binfmt_aout(r0, &(0x7f00000001c0)=ANY=[], 0x92c) r1 = syz_open_pts(r0, 0x0) dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$TCSETSF(r1, 0x5412, &(0x7f0000000000)={0x15, 0x0, 0x0, 0x0, 0x0, "0000000700092c000000000900000000001000"}) 13:35:23 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000180), 0x8000000000006, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, "eaffffff090000000000000000000000000053"}) write$binfmt_aout(r0, &(0x7f00000001c0)=ANY=[], 0x92c) r1 = syz_open_pts(r0, 0x0) ioctl$TCSETSF(r1, 0x5412, &(0x7f0000000000)={0x15, 0x0, 0x0, 0x0, 0x0, "00000007000000070000000900000000001000"}) 13:35:23 executing program 2: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000180), 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, "eaffffff090000000000000000000000000053"}) r1 = syz_open_pts(r0, 0x0) ioctl$TCSETSF(r1, 0x5414, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, "00000007fffffdfd0000000900000000001000"}) 13:35:23 executing program 4: syz_mount_image$vfat(&(0x7f0000000200), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000600)=[{&(0x7f00000002c0)="eb3c8f000000732e66617400020101000240008080f801", 0x17}, {0x0, 0x0, 0x1000}], 0x0, &(0x7f0000000180)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = creat(&(0x7f0000000000)='./bus\x00', 0x0) io_setup(0x202, &(0x7f00000003c0)=0x0) io_submit(r1, 0x16, &(0x7f0000000540)=[&(0x7f00000000c0)={0x25, 0x3a5, 0x384, 0x1, 0x0, r0, &(0x7f0000000000), 0x16000}]) 13:35:23 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000180), 0x8000000000006, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, "eaffffff090000000000000000000000000053"}) write$binfmt_aout(r0, &(0x7f00000001c0)=ANY=[], 0x92c) r1 = syz_open_pts(r0, 0x0) ioctl$TCSETSF(r1, 0x5412, &(0x7f0000000000)={0x15, 0x0, 0x0, 0x0, 0x0, "00000007000000090000000900000000001000"}) 13:35:23 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$LOOP_SET_FD(0xffffffffffffffff, 0x4c00, r0) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r2 = socket$netlink(0x10, 0x3, 0x0) writev(r2, &(0x7f0000000000)=[{&(0x7f0000000040)="390000001300110468fe0700000000000000ff3f020000003b0a00010000000019002b000a00030014a4ee1ee438d2fd000000000000007200", 0x39}], 0x1) r3 = fcntl$dupfd(r1, 0x0, r2) ioctl$PERF_EVENT_IOC_SET_FILTER(r3, 0x8916, &(0x7f0000000140)='lo:|T{\xdcD\xd2\xaf>o\xd6Q\x00\x19\x02\x00\xbb\xbb\xb0]\t\x0f\x89d:\xfc%\xb4\x8f8b6\xd6\xd7AF,\xa3\x00\x00\x00\x00\x91\xed\x05\x00\x00\x00C\xeb&\xc6\xd6\xcb\x85\x9a\xb6OFl\xd3\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x82{)\xde\t\xbb\x8a\x16\xa4L\xa6\xba\xd9\xd7\xd6\x18\x82b\x87\xc0^\xfd\xac\x8e\xfd\xdf\xb8\xe2\xd4\xd8%\xb1\x8e\x80\xaa\xbfM\xb3\xe0K\xf6U\a\x00\x00\x00>\x80\x00\x00\x00\x00\x00\x00\x00') r4 = openat$ptp0(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) r5 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x2800004, 0x12, r5, 0x0) r6 = dup2(r4, r5) r7 = socket$nl_sock_diag(0x10, 0x3, 0x4) fcntl$dupfd(r0, 0x406, r7) flistxattr(r0, &(0x7f0000000200)=""/132, 0x84) ioctl$PTP_EXTTS_REQUEST2(r6, 0x40103d0b, &(0x7f0000000080)) ioctl$PERF_EVENT_IOC_SET_FILTER(r6, 0x8914, &(0x7f0000000700)='lo:|T{\xdcD\xd2\xaf>o\xd6Q\x00\x19\x02\x00\xdd\xd4\b\xbb\xbb\xb0]\t\x0f\x89d:\x8f\xecb6\xd6\xd7AF,\xa3\x00~\xbbW\x00s\xac\xb6\x12N\xd6\xc0\xed\x05\x00\x00\x00C\xeb&\xc6\xd6\xcb\x85\xda\xb6O\xc6l\xd3\x00\x00\xf6\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\x00\x00\x19\x91Rw\xb8\x86.\x94V\xca\x02p\xe1\xa9\xac\x85\xa7\xe8\xcf\xfd&\xfa\xb0\xe8\x19\x06\x00\x00\x002I\xb7-H\x8at@\xcc\xab\x16\xael\xed\xdb\xac\x00\xfc\xde\x8d\x7f#^x\xdafXL\xde-L\f\xb5u\xdeO\xe4\xbf\x06\x16\x99\xc0\xde@>A\x8b\xe0\xc7gB\xdb\xb2Y^C?\x86\x9e\xdb\xca\x15\xba\xfd\x94\xa4\xe7\r\x93\xc3\xd8\x8fhK\xcc*]\x85A\xc7\x93t\xb5\x88\xc75\xdfQ\xcde\xd0\xb2\xbfgV\xae\x84\xb5\xf9\x8d\x81\x96\xb5=\x8cf\x13\xdf\x00\xcfEI\xed^\xc0\xe9?\x18\x81\xd5\xa9]4BWt\xa0(\x9e\x02\xb76h\x1e\x7f4V\xf5\x1e\x0eh\xb3\xbf\xc0\xd9\xa4\x8c\x9c\xe6\xa2\x0e\xdd \xf2\xd4\xdd\x16\xd5$%\x95\xf3g6\xe2\xd6\x17\xe1\xca\'/\xcf_\xec\x97\x88_\x15\xd2{\xc1\xa7\x8e\xb1\xe0L\xd0\xd9\x856\xcd\n.a\xc6P\xb9\x066JE\xf1\x01\x88B\x14\xbf3\x80e\xa18\x86\x0e!u\xd3\x8ay\x8cSY(\x86\\(\xd8\xe4\xc3\xe7v\xefsJ\x04\xf4\xc4\x8fvq{\x1a.T\xbe~hk-\xf4\xaa\x06\xf62k\xfa5n\x10V\x05\a\xa3\x97s;w\x9d\xf1\xb3\xb2\xc3\xef~\xda\x16L\xcb\xb2\xeaA8L\x16\xad\x7f\xe8\xce\xe7z\xf7\xdc\xc7 DI\x1a\x91\x81D\xec\x02\x8a\xfb\n\x8d\x84w\xa4\vB\xb0\xd6:\xbd[\xba\xecUz8\xf1=\xff\xb0\x8d\xbd\xda\xb2\x04\xd8j.\xd5\x89f\xc2\xe0j\xe3\xe2\xf7P\xc1z\x95~_\xdc\x15\b\xf6\xfaBkr\xfaZ\xf6\xd5\xadg\xa0\x15\xa8\xcb\xb9\xa7\xef\x7f\x92K\x8e\x99-\xe7\xa3\xb4\x00@\xc3\b0\xe0\'MdQG?\xa6/\xd1o\r&\xe1\x03\xce\x86\xe1\xd5NL\xb4\xd9\xd3\x90\xb7\x81\xde\xde2\x01N\x819P\xda\x8e\b\x9f\x95\v6\x86m\xb9[j\xaa\x98\x82\xb0i\xd1\xa4G&WV{\t\xbe\xc0a\xf3\x97\v\xd8a\xa0zy7%\xdePu\xb8yo]\xf1\xd8\x96\b\xad\xd4\x95\x19\xec\xe7\xa4\xcd\x1d\x80\xc5\x8e\rj,f\x85\xdf\x8b\x885 \'\xf9`K,\x93nD\xf7\x8a\r!j\xcf\x89\xe7\x12\x88\xbduY\t>\xe6\xf7\xfd\xf0\fo\xe8\x99\xcf7\x87x\xb8n\x99\x85\xaf\a\xc2\x1f@\x81\xfdbM(\x7f\xdb\xe3\x93\xc1c\xf5\x92\xfc\xec\x05\xfc|\xa4\xc5\xb9\x0f.\b\xf4\x87\xe7\xba\xe4T\xc1_\xcd\x8e\xd8\xc2\xd4\xdd\x18\xd5H\x81.\xe2\x1d\f\xee\xde\x16do]e\xf8\xbbH\x8e\x82^\x11') r8 = socket$netlink(0x10, 0x3, 0x0) writev(r8, &(0x7f0000000000)=[{&(0x7f0000000040)="390000001300110468fe0700000000000000ff3f020000003b0a00010000000019002b000a00030014a4ee1ee438d2fd000000000000007200", 0x39}], 0x1) r9 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000100), r0) sendmsg$NL80211_CMD_SET_MPATH(r8, &(0x7f0000000380)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x2000000}, 0xc, &(0x7f0000000340)={&(0x7f00000003c0)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00', @ANYRES16=r9, @ANYBLOB="08002bbd7000ffdbdf25160000000c00990000000000340000000a000600ffffffffffff00000a001a00ffffffffffff00000a001a00ffffffffffff00000a00060008021100000000000a00060008021100000000000a0006000802110000010000"], 0x68}, 0x1, 0x0, 0x0, 0x4000001}, 0x0) 13:35:23 executing program 2: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000180), 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, "eaffffff090000000000000000000000000053"}) r1 = syz_open_pts(r0, 0x0) ioctl$TCSETSF(r1, 0x5414, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, "00000007fdfdffff0000000900000000001000"}) 13:35:23 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000180), 0x8000000000006, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, "eaffffff090000000000000000000000000053"}) write$binfmt_aout(r0, &(0x7f00000001c0)=ANY=[], 0x92c) r1 = syz_open_pts(r0, 0x0) dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$TCSETSF(r1, 0x5412, &(0x7f0000000000)={0x15, 0x0, 0x0, 0x0, 0x0, "000000070000f6000000000900000000001000"}) [ 309.848153][T29937] loop5: detected capacity change from 0 to 74 [ 309.879760][T29937] isofs_fill_super: bread failed, dev=loop5, iso_blknum=19, block=38 13:35:23 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r2 = fcntl$dupfd(r1, 0x0, r0) setsockopt$inet_tcp_int(r2, 0x6, 0x12, &(0x7f0000000000)=0x1, 0x4) ioctl$PERF_EVENT_IOC_SET_FILTER(r2, 0x8916, &(0x7f0000000040)='lo:|T\xa1\xbf!H\x87\x1f&{\xdcD\xd2\xaf>\xb9r\xd6N\xa5\xad\xf9;\xd6Q\x00\x19\x02\x00\xbb\xbb\xb0]\t\x0f\x01\x00:\xfc%\xb4\x8f8b6\xd6\xd7AF,\xa3\x00\x00\x00\x00\x91\xed\x05\x00\x00\x00C\xeb&\x05\xd6\xcb\x85\x9a\xb6OFl\xd3\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x82{)\xde\t\xbb\x8a\x16\xa4L\xa6\xba\x04\x00\x00\x00\x82b\x87\xc0^\xfd\xa8\x8e\xfd\xdf\xb8\xe2\xd4\xd8%\xb1\x8e\x80\xaa\xbfM\xb3\xe0K\xf6U\a\x00\x00\x00>\x80\\\xf5\xd5U\xbcw\xa9-\xae ') ioctl$PERF_EVENT_IOC_SET_FILTER(r2, 0x8914, &(0x7f0000000580)='lo:|T{\xdcD\xd2\xaf>o\xd6Q\x00\x19\x02\x00\xdd\xd4\b\xbb\xbb\xb0]\t\x0f\x89d:\x8f\xecb6\xd6\xd7AF,\xa3\x00~\xbbW\x00s\xac\xb6\x12N\xd6\xc0\xed\x05\x00\x00\x00C\xeb&\xc6\xd6\xcb\x85\xda\xb6O\xc6l\xd3\x00\x00\xf6\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\x00\x00\x19\x91Rw\xb8\x86.\x94V\xca\x02p\xe1\xa9\xac\x85\xa7\xe8\xcf\xfd&\xfa\xb0\xe8\x19\x06\x00\x00\x002I\xb7-H\x8at@\xcc\xab\x16\xael\xed\xdb\xac\x00\xfc\xde\x8d\x7f#^x\xdafXL\xde-L\f\xb5u\xdeO\xe4\xbf\x06\x16\x99\xc0\xde@>A\x8b\xe0\xc7gB\xdb\xb2Y^C?\x86\x9e\xdb\xca\x15\xba\xfd\x94\xa4\xe7\r\x93\xc3\xd8\x8fhK\xcc*]\x85A\xc7\x93t\xb5\x88\xc75\xdfQ\xcde\xd0\xb2\xbfgV\xae\x84\xb5\xf9\x8d\x81\x96\xb5=\x8cf\x13\xdf\x00\xcfEI\xed^\xc0\xe9?\x18\x81\xd5\xa9]4BWt\xa0(\x9e\x02\xb76h\x1e\x7f4V\xf5\x1e\x0eh\xb3\xbf\xc0\xd9\xa4\x8c\x9c\xe6\xa2\x0e\xdd \xf2\xd4\xdd\x16\xd5$%\x95\xf3g6\xe2\xd6\x17\xe1\xca\'/\xcf_\xec\x97\x88_\x15\xd2{\xc1\xa7\x8e\xb1\xe0L\xd0\xd9\x856\xcd\n.a\xc6P\xb9\x066JE\xf1\x01\x88B\x14\xbf3\x80e\xa18\x86\x0e!u\xd3\x8ay\x8cSY(\x86\\(\xd8\xe4\xc3\xe7v\xefsJ\x04\xf4\xc4\x8fvq{\x1a.T\xbe~hk-\xf4\xaa\x06\xf62k\xfa5n\x10V;w\x9d\xf1\xb3\xb2\xc3\xef~\xda\x16L\xcb\xb2\xeaA8L\x16\xad\x7f\xe8\xce\xe7z\xf7\xdc\xc7 DI\x1a\x91\x81D\xec\x02\x8a\xfb\n\x8d\x84w\xa4\vB\xb0\xd6:\xbd[\xba\xecUz8\xf1=\xff\xb0\x8d\xbd\xda\xb2\x04\xd8j.\xd5\x89f\xc2\xe0j\xe3\xe2\xf7P\xc1z\x95~_\xdc\x15\b\xf6\xfaBkr\xfaZ\xf6\xd5\xadg\xa0\x15\xa8\xcb\xb9\xa7\xef\x7f\x92K\x8e\x99-\xe7\xa3\xb4\x00@\xc3\b0\xe0\'MdQG?\xa6/\xd1o\r&\xe1\x03\xce\x86\xe1\xd5NL\xb4\xd9\xd3\x90\xb7\x81\xde\xde2\x01N\x819P\xda\x8e\b\x9f\x95\v6\x86m\xb9[j\xaa\x98\x82\xb0i\xd1\xa4G&WV{') r3 = socket$netlink(0x10, 0x3, 0x0) writev(r3, &(0x7f0000000000)=[{&(0x7f0000000040)="390000001300110468fe0700000000000000ff3f020000003b0a00010000000019002b000a00030014a4ee1ee438d2fd000000000000007200", 0x39}], 0x1) mmap(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x1800008, 0x110, r3, 0xd2055000) r4 = openat$pidfd(0xffffffffffffff9c, &(0x7f0000000100), 0x101002, 0x0) ioctl$BTRFS_IOC_BALANCE(r4, 0x5000940c, 0x0) [ 309.926395][T29954] loop4: detected capacity change from 0 to 16 [ 309.933581][T29959] netlink: 'syz-executor.3': attribute type 3 has an invalid length. [ 309.941902][T29959] netlink: 9 bytes leftover after parsing attributes in process `syz-executor.3'. [ 309.957831][T29937] loop5: detected capacity change from 0 to 74 13:35:23 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000180), 0x8000000000006, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, "eaffffff090000000000000000000000000053"}) write$binfmt_aout(r0, &(0x7f00000001c0)=ANY=[], 0x92c) r1 = syz_open_pts(r0, 0x0) ioctl$TCSETSF(r1, 0x5412, &(0x7f0000000000)={0x15, 0x0, 0x0, 0x0, 0x0, "000000070000092c0000000900000000001000"}) [ 309.971149][T29937] isofs_fill_super: bread failed, dev=loop5, iso_blknum=19, block=38 13:35:23 executing program 5: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0xae02, 0x0, &(0x7f0000000080), 0x0, &(0x7f00000002c0)=ANY=[@ANYBLOB='nocompress,hide']) 13:35:23 executing program 2: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000180), 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, "eaffffff090000000000000000000000000053"}) r1 = syz_open_pts(r0, 0x0) ioctl$TCSETSF(r1, 0x5414, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, "0000000700fffffdfd00000900000000001000"}) 13:35:23 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000180), 0x8000000000006, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, "eaffffff090000000000000000000000000053"}) write$binfmt_aout(r0, &(0x7f00000001c0)=ANY=[], 0x92c) r1 = syz_open_pts(r0, 0x0) dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$TCSETSF(r1, 0x5412, &(0x7f0000000000)={0x15, 0x0, 0x0, 0x0, 0x0, "00000007000000020000000900000000001000"}) 13:35:23 executing program 4: syz_mount_image$vfat(&(0x7f0000000200), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000600)=[{&(0x7f00000002c0)="eb3c8f000000732e66617400020101000240008080f801", 0x17}, {0x0, 0x0, 0x1000}], 0x0, &(0x7f0000000180)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = creat(&(0x7f0000000000)='./bus\x00', 0x0) io_setup(0x202, &(0x7f00000003c0)=0x0) io_submit(r1, 0x16, &(0x7f0000000540)=[&(0x7f00000000c0)={0x25, 0x3a5, 0xff0f, 0x1, 0x0, r0, &(0x7f0000000000), 0x16000}]) [ 310.012289][T29974] netlink: 'syz-executor.3': attribute type 3 has an invalid length. [ 310.020627][T29974] netlink: 9 bytes leftover after parsing attributes in process `syz-executor.3'. 13:35:23 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000180), 0x8000000000006, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, "eaffffff090000000000000000000000000053"}) write$binfmt_aout(r0, &(0x7f00000001c0)=ANY=[], 0x92c) r1 = syz_open_pts(r0, 0x0) ioctl$TCSETSF(r1, 0x5412, &(0x7f0000000000)={0x15, 0x0, 0x0, 0x0, 0x0, "00000007ffffff800000000900000000001000"}) 13:35:23 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000180), 0x8000000000006, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, "eaffffff090000000000000000000000000053"}) write$binfmt_aout(r0, &(0x7f00000001c0)=ANY=[], 0x92c) r1 = syz_open_pts(r0, 0x0) dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$TCSETSF(r1, 0x5412, &(0x7f0000000000)={0x15, 0x0, 0x0, 0x0, 0x0, "00000007000000000100000900000000001000"}) [ 310.087270][T29984] netlink: 'syz-executor.3': attribute type 3 has an invalid length. [ 310.088125][T29991] loop5: detected capacity change from 0 to 87 [ 310.095579][T29984] netlink: 9 bytes leftover after parsing attributes in process `syz-executor.3'. [ 310.107907][T29991] isofs_fill_super: bread failed, dev=loop5, iso_blknum=22, block=44 13:35:23 executing program 2: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000180), 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, "eaffffff090000000000000000000000000053"}) r1 = syz_open_pts(r0, 0x0) ioctl$TCSETSF(r1, 0x5414, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, "0000000700fdfdffff00000900000000001000"}) 13:35:23 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000180), 0x8000000000006, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, "eaffffff090000000000000000000000000053"}) write$binfmt_aout(r0, &(0x7f00000001c0)=ANY=[], 0x92c) r1 = syz_open_pts(r0, 0x0) ioctl$TCSETSF(r1, 0x5412, &(0x7f0000000000)={0x15, 0x0, 0x0, 0x0, 0x0, "00000007000000f60000000900000000001000"}) 13:35:23 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000180), 0x8000000000006, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, "eaffffff090000000000000000000000000053"}) write$binfmt_aout(r0, &(0x7f00000001c0)=ANY=[], 0x92c) r1 = syz_open_pts(r0, 0x0) dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$TCSETSF(r1, 0x5412, &(0x7f0000000000)={0x15, 0x0, 0x0, 0x0, 0x0, "00000007000000000700000900000000001000"}) [ 310.165724][T29991] loop5: detected capacity change from 0 to 87 [ 310.175591][T29991] isofs_fill_super: bread failed, dev=loop5, iso_blknum=22, block=44 [ 310.184232][T30006] loop4: detected capacity change from 0 to 16 13:35:23 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r2 = fcntl$dupfd(r1, 0x0, r0) ioctl$PERF_EVENT_IOC_SET_FILTER(r2, 0x8916, &(0x7f0000000140)='lo:|T{\xdcD\xd2\xaf>o\xd6Q\x00\x19\x02\x00\xbb\xbb\xb0]\t\x0f\x89d:\xfc%\xb4\x8f8b6\xd6\xd7AF,\xa3\x00\x00\x00\x00\x91\xed\x05\x00\x00\x00C\xeb&\xc6\xd6\xcb\x85\x9a\xb6OFl\xd3\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x82{)\xde\t\xbb\x8a\x16\xa4L\xa6\xba\xd9\xd7\xd6\x18\x82b\x87\xc0^\xfd\xac\x8e\xfd\xdf\xb8\xe2\xd4\xd8%\xb1\x8e\x80\xaa\xbfM\xb3\xe0K\xf6U\a\x00\x00\x00>\x80\x00\x00\x00\x00\x00\x00\x00') ioctl$PERF_EVENT_IOC_SET_FILTER(r2, 0x8914, &(0x7f0000000580)='lo:|T{\xdcD\xd2\xaf>o\xd6Q\x00\x19\x02\x00\xdd\xd4\b\xbb\xbb\xb0]\t\x0f\x89d:\x8f\xecb6\xd6\xd7AF,\xa3\x00~\xbbW\x00s\xac\xb6\x12N\xd6\xc0\xed\x05\x00\x00\x00C\xeb&\xc6\xd6\xcb\x85\xda\xb6O\xc6l\xd3\x00\x00\xf6\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\x00\x00\x19\x91Rw\xb8\x86.\x94V\xca\x02p\xe1\xa9\xac\x85\xa7\xe8\xcf\xfd&\xfa\xb0\xe8\x19\x06\x00\x00\x002I\xb7-H\x8at@\xcc\xab\x16\xael\xed\xdb\xac\x00\xfc\xde\x8d\x7f#^x\xdafXL\xde-L\f\xb5u\xdeO\xe4\xbf\x06\x16\x99\xc0\xde@>A\x8b\xe0\xc7gB\xdb\xb2Y^C?\x86\x9e\xdb\xca\x15\xba\xfd\x94\xa4\xe7\r\x93\xc3\xd8\x8fhK\xcc*]\x85A\xc7\x93t\xb5\x88\xc75\xdfQ\xcde\xd0\xb2\xbfgV\xae\x84\xb5\xf9\x8d\x81\x96\xb5=\x8cf\x13\xdf\x00\xcfEI\xed^\xc0\xe9?\x18\x81\xd5\xa9]4BWt\xa0(\x9e\x02\xb76h\x1e\x7f4V\xf5\x1e\x0eh\xb3\xbf\xc0\xd9\xa4\x8c\x9c\xe6\xa2\x0e\xdd \xf2\xd4\xdd\x16\xd5$%\x95\xf3g6\xe2\xd6\x17\xe1\xca\'/\xcf_\xec\x97\x88_\x15\xd2{\xc1\xa7\x8e\xb1\xe0L\xd0\xd9\x856\xcd\n.a\xc6P\xb9\x066JE\xf1\x01\x88B\x14\xbf3\x80e\xa18\x86\x0e!u\xd3\x8ay\x8cSY(\x86\\(\xd8\xe4\xc3\xe7v\xefsJ\x04\xf4\xc4\x8fvq{\x1a.T\xbe~hk-\xf4\xaa\x06\xf62k\xfa5n\x10V;w\x9d\xf1\xb3\xb2\xc3\xef~\xda\x16L\xcb\xb2\xeaA8L\x16\xad\x7f\xe8\xce\xe7z\xf7\xdc\xc7 DI\x1a\x91\x81D\xec\x02\x8a\xfb\n\x8d\x84w\xa4\vB\xb0\xd6:\xbd[\xba\xecUz8\xf1=\xff\xb0\x8d\xbd\xda\xb2\x04\xd8j.\xd5\x89f\xc2\xe0j\xe3\xe2\xf7P\xc1z\x95~_\xdc\x15\b\xf6\xfaBkr\xfaZ\xf6\xd5\xadg\xa0\x15\xa8\xcb\xb9\xa7\xef\x7f\x92K\x8e\x99-\xe7\xa3\xb4\x00@\xc3\b0\xe0\'MdQG?\xa6/\xd1o\r&\xe1\x03\xce\x86\xe1\xd5NL\xb4\xd9\xd3\x90\xb7\x81\xde\xde2\x01N\x819P\xda\x8e\b\x9f\x95\v6\x86m\xb9[j\xaa\x98\x82\xb0i\xd1\xa4G&WV{') preadv(r1, &(0x7f00000000c0)=[{&(0x7f0000000000)=""/154, 0x9a}], 0x1, 0x3, 0x3) 13:35:23 executing program 5: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0xaf02, 0x0, &(0x7f0000000080), 0x0, &(0x7f00000002c0)=ANY=[@ANYBLOB='nocompress,hide']) 13:35:23 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000180), 0x8000000000006, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, "eaffffff090000000000000000000000000053"}) write$binfmt_aout(r0, &(0x7f00000001c0)=ANY=[], 0x92c) r1 = syz_open_pts(r0, 0x0) dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$TCSETSF(r1, 0x5412, &(0x7f0000000000)={0x15, 0x0, 0x0, 0x0, 0x0, "00000007000000000900000900000000001000"}) 13:35:23 executing program 4: syz_mount_image$vfat(&(0x7f0000000200), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000600)=[{&(0x7f00000002c0)="eb3c8f000000732e66617400020101000240008080f801", 0x17}, {0x0, 0x0, 0x1000}], 0x0, &(0x7f0000000180)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = creat(&(0x7f0000000000)='./bus\x00', 0x0) io_setup(0x202, &(0x7f00000003c0)=0x0) io_submit(r1, 0x16, &(0x7f0000000540)=[&(0x7f00000000c0)={0x25, 0x3a5, 0x7fffff, 0x1, 0x0, r0, &(0x7f0000000000), 0x16000}]) 13:35:23 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000180), 0x8000000000006, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, "eaffffff090000000000000000000000000053"}) write$binfmt_aout(r0, &(0x7f00000001c0)=ANY=[], 0x92c) r1 = syz_open_pts(r0, 0x0) ioctl$TCSETSF(r1, 0x5412, &(0x7f0000000000)={0x15, 0x0, 0x0, 0x0, 0x0, "0000000780ffffff0000000900000000001000"}) 13:35:23 executing program 2: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000180), 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, "eaffffff090000000000000000000000000053"}) r1 = syz_open_pts(r0, 0x0) ioctl$TCSETSF(r1, 0x5414, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, "000000070000fffffdfd000900000000001000"}) 13:35:24 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r2 = fcntl$dupfd(r1, 0x0, r0) ioctl$PERF_EVENT_IOC_SET_FILTER(r2, 0x8916, &(0x7f0000000140)='lo:|T{\xdcD\xd2\xaf>o\xd6Q\x00\x19\x02\x00\xbb\xbb\xb0]\t\x0f\x89d:\xfc%\xb4\x8f8b6\xd6\xd7AF,\xa3\x00\x00\x00\x00\x91\xed\x05\x00\x00\x00C\xeb&\xc6\xd6\xcb\x85\x9a\xb6OFl\xd3\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x82{)\xde\t\xbb\x8a\x16\xa4L\xa6\xba\xd9\xd7\xd6\x18\x82b\x87\xc0^\xfd\xac\x8e\xfd\xdf\xb8\xe2\xd4\xd8%\xb1\x8e\x80\xaa\xbfM\xb3\xe0K\xf6U\a\x00\x00\x00>\x80\x00\x00\x00\x00\x00\x00\x00') r3 = syz_mount_image$msdos(&(0x7f0000000080), &(0x7f00000000c0)='./file0\x00', 0x7fff, 0x4, &(0x7f00000002c0)=[{&(0x7f00000007c0)="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0x1000, 0x100000000}, {&(0x7f0000000200)="b08b437dbc6e09c0bab453c8260a99c3e19f18c9c917c7fb7686a3b8d0cdc4241153dc6b13293c69b224c2966ddb097fedc7cbdaa0c25865e5e142cc0cddd3a3639d18fb6be3ef12a729475d84f207bc426fe6c0340a6d5fbe70cb435330ca24bd4c39166a9475e0c6474eeea20ff7efd6c869f2c023cf05faef5490c711ebddebd4a92afb571f6ea1", 0x89, 0x1}, {&(0x7f0000000100)="209aae9f5964449ad02306d7b4cf64bb16f9595c18d3cecbfe80dfb28e6d4247", 0x20, 0x80000001}, {&(0x7f00000017c0)="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", 0x1000, 0x7fff}], 0x1802030, &(0x7f0000000340)={[{@dots}], [{@pcr={'pcr', 0x3d, 0x3e}}, {@smackfstransmute={'smackfstransmute', 0x3d, '\\%\xe4%'}}, {@euid_gt}, {@smackfsdef={'smackfsdef', 0x3d, 'lo:|T{\xdcD\xd2\xaf>o\xd6Q\x00\x19\x02\x00\xbb\xbb\xb0]\t\x0f\x89d:\xfc%\xb4\x8f8b6\xd6\xd7AF,\xa3\x00\x00\x00\x00\x91\xed\x05\x00\x00\x00C\xeb&\xc6\xd6\xcb\x85\x9a\xb6OFl\xd3\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x82{)\xde\t\xbb\x8a\x16\xa4L\xa6\xba\xd9\xd7\xd6\x18\x82b\x87\xc0^\xfd\xac\x8e\xfd\xdf\xb8\xe2\xd4\xd8%\xb1\x8e\x80\xaa\xbfM\xb3\xe0K\xf6U\a\x00\x00\x00>\x80\x00'}}, {@fowner_eq={'fowner', 0x3d, 0xee00}}, {@context={'context', 0x3d, 'user_u'}}, {@rootcontext={'rootcontext', 0x3d, 'staff_u'}}]}) ioctl$FS_IOC_SETFLAGS(r3, 0x40086602, &(0x7f0000000480)=0x800000) ioctl$PERF_EVENT_IOC_SET_FILTER(r2, 0x8914, &(0x7f0000000580)='lo:|T{\xdcD\xd2\xaf>o\xd6Q\x00\x19\x02\x00\xdd\xd4\b\xbb\xbb\xb0]\t\x0f\x89d:\x8f\xecb6\xd6\xd7AF,\xa3\x00~\xbbW\x00s\xac\xb6\x12N\xd6\xc0\xed\x05\x00\x00\x00C\xeb&\xc6\xd6\xcb\x85\xda\xb6O\xc6l\xd3\x00\x00\xf6\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\x00\x00\x19\x91Rw\xb8\x86.\x94V\xca\x02p\xe1\xa9\xac\x85\xa7\xe8\xcf\xfd&\xfa\xb0\xe8\x19\x06\x00\x00\x002I\xb7-H\x8at@\xcc\xab\x16\xael\xed\xdb\xac\x00\xfc\xde\x8d\x7f#^x\xdafXL\xde-L\f\xb5u\xdeO\xe4\xbf\x06\x16\x99\xc0\xde@>A\x8b\xe0\xc7gB\xdb\xb2Y^C?\x86\x9e\xdb\xca\x15\xba\xfd\x94\xa4\xe7\r\x93\xc3\xd8\x8fhK\xcc*]\x85A\xc7\x93t\xb5\x88\xc75\xdfQ\xcde\xd0\xb2\xbfgV\xae\x84\xb5\xf9\x8d\x81\x96\xb5=\x8cf\x13\xdf\x00\xcfEI\xed^\xc0\xe9?\x18\x81\xd5\xa9]4BWt\xa0(\x9e\x02\xb76h\x1e\x7f4V\xf5\x1e\x0eh\xb3\xbf\xc0\xd9\xa4\x8c\x9c\xe6\xa2\x0e\xdd \xf2\xd4\xdd\x16\xd5$%\x95\xf3g6\xe2\xd6\x17\xe1\xca\'/\xcf_\xec\x97\x88_\x15\xd2{\xc1\xa7\x8e\xb1\xe0L\xd0\xd9\x856\xcd\n.a\xc6P\xb9\x066JE\xf1\x01\x88B\x14\xbf3\x80e\xa18\x86\x0e!u\xd3\x8ay\x8cSY(\x86\\(\xd8\xe4\xc3\xe7v\xefsJ\x04\xf4\xc4\x8fvq{\x1a.T\xbe~hk-\xf4\xaa\x06\xf62k\xfa5n\x10V;w\x9d\xf1\xb3\xb2\xc3\xef~\xda\x16L\xcb\xb2\xeaA8L\x16\xad\x7f\xe8\xce\xe7z\xf7\xdc\xc7 DI\x1a\x91\x81D\xec\x02\x8a\xfb\n\x8d\x84w\xa4\vB\xb0\xd6:\xbd[\xba\xecUz8\xf1=\xff\xb0\x8d\xbd\xda\xb2\x04\xd8j.\xd5\x89f\xc2\xe0j\xe3\xe2\xf7P\xc1z\x95~_\xdc\x15\b\xf6\xfaBkr\xfaZ\xf6\xd5\xadg\xa0\x15\xa8\xcb\xb9\xa7\xef\x7f\x92K\x8e\x99-\xe7\xa3\xb4\x00@\xc3\b0\xe0\'MdQG?\xa6/\xd1o\r&\xe1\x03\xce\x86\xe1\xd5NL\xb4\xd9\xd3\x90\xb7\x81\xde\xde2\x01N\x819P\xda\x8e\b\x9f\x95\v6\x86m\xb9[j\xaa\x98\x82\xb0i\xd1\xa4G&WV{') r4 = openat$full(0xffffffffffffff9c, &(0x7f0000000000), 0x503001, 0x0) getsockopt$SO_BINDTODEVICE(r4, 0x1, 0x19, &(0x7f0000000040), 0x10) 13:35:24 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000180), 0x8000000000006, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, "eaffffff090000000000000000000000000053"}) write$binfmt_aout(r0, &(0x7f00000001c0)=ANY=[], 0x92c) r1 = syz_open_pts(r0, 0x0) ioctl$TCSETSF(r1, 0x5412, &(0x7f0000000000)={0x15, 0x0, 0x0, 0x0, 0x0, "00000007000200000000000900000000001000"}) [ 310.319911][T30034] loop5: detected capacity change from 0 to 87 [ 310.359398][T30034] isofs_fill_super: bread failed, dev=loop5, iso_blknum=22, block=44 13:35:24 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000180), 0x8000000000006, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, "eaffffff090000000000000000000000000053"}) write$binfmt_aout(r0, &(0x7f00000001c0)=ANY=[], 0x92c) r1 = syz_open_pts(r0, 0x0) dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$TCSETSF(r1, 0x5412, &(0x7f0000000000)={0x15, 0x0, 0x0, 0x0, 0x0, "00000007000000092c00000900000000001000"}) 13:35:24 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000180), 0x8000000000006, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, "eaffffff090000000000000000000000000053"}) write$binfmt_aout(r0, &(0x7f00000001c0)=ANY=[], 0x92c) r1 = syz_open_pts(r0, 0x0) dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$TCSETSF(r1, 0x5412, &(0x7f0000000000)={0x15, 0x0, 0x0, 0x0, 0x0, "0000000700ffffff8000000900000000001000"}) 13:35:24 executing program 2: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000180), 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, "eaffffff090000000000000000000000000053"}) r1 = syz_open_pts(r0, 0x0) ioctl$TCSETSF(r1, 0x5414, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, "000000070000fdfdffff000900000000001000"}) [ 310.394832][T30049] loop4: detected capacity change from 0 to 16 [ 310.409190][T30034] loop5: detected capacity change from 0 to 87 [ 310.419631][T30034] isofs_fill_super: bread failed, dev=loop5, iso_blknum=22, block=44 13:35:24 executing program 5: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0xedc0, 0x0, &(0x7f0000000080), 0x0, &(0x7f00000002c0)=ANY=[@ANYBLOB='nocompress,hide']) 13:35:24 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000180), 0x8000000000006, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, "eaffffff090000000000000000000000000053"}) write$binfmt_aout(r0, &(0x7f00000001c0)=ANY=[], 0x92c) r1 = syz_open_pts(r0, 0x0) dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$TCSETSF(r1, 0x5412, &(0x7f0000000000)={0x15, 0x0, 0x0, 0x0, 0x0, "0000000700000000f600000900000000001000"}) [ 310.469117][T30063] loop3: detected capacity change from 0 to 264192 13:35:24 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000180), 0x8000000000006, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, "eaffffff090000000000000000000000000053"}) write$binfmt_aout(r0, &(0x7f00000001c0)=ANY=[], 0x92c) r1 = syz_open_pts(r0, 0x0) ioctl$TCSETSF(r1, 0x5412, &(0x7f0000000000)={0x15, 0x0, 0x0, 0x0, 0x0, "00000007000700000000000900000000001000"}) 13:35:24 executing program 4: syz_mount_image$vfat(&(0x7f0000000200), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000600)=[{&(0x7f00000002c0)="eb3c8f000000732e66617400020101000240008080f801", 0x17}, {0x0, 0x0, 0x1000}], 0x0, &(0x7f0000000180)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = creat(&(0x7f0000000000)='./bus\x00', 0x0) io_setup(0x202, &(0x7f00000003c0)=0x0) io_submit(r1, 0x16, &(0x7f0000000540)=[&(0x7f00000000c0)={0x25, 0x3a5, 0xfffffff, 0x1, 0x0, r0, &(0x7f0000000000), 0x16000}]) 13:35:24 executing program 2: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000180), 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, "eaffffff090000000000000000000000000053"}) r1 = syz_open_pts(r0, 0x0) ioctl$TCSETSF(r1, 0x5414, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, "00000007000000fffffdfd0900000000001000"}) [ 310.537801][T30079] loop3: detected capacity change from 0 to 264192 [ 310.539851][T30080] loop5: detected capacity change from 0 to 118 13:35:24 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000180), 0x8000000000006, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, "eaffffff090000000000000000000000000053"}) write$binfmt_aout(r0, &(0x7f00000001c0)=ANY=[], 0x92c) r1 = syz_open_pts(r0, 0x0) dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$TCSETSF(r1, 0x5412, &(0x7f0000000000)={0x15, 0x0, 0x0, 0x0, 0x0, "000000070080ffffff00000900000000001000"}) 13:35:24 executing program 2: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000180), 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, "eaffffff090000000000000000000000000053"}) r1 = syz_open_pts(r0, 0x0) ioctl$TCSETSF(r1, 0x5414, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, "00000007000000fdfdffff0900000000001000"}) [ 310.581862][T30080] isofs_fill_super: bread failed, dev=loop5, iso_blknum=30, block=60 [ 310.596637][T30092] loop4: detected capacity change from 0 to 16 13:35:24 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r2 = fcntl$dupfd(r1, 0x0, r0) ioctl$PERF_EVENT_IOC_SET_FILTER(r2, 0x8916, &(0x7f0000000140)='lo:|T{\xdcD\xd2\xaf>o\xd6Q\x00\x19\x02\x00\xbb\xbb\xb0]\t\x0f\x89d:\xfc%\xb4\x8f8b6\xd6\xd7AF,\xa3\x00\x00\x00\x00\x91\xed\x05\x00\x00\x00C\xeb&\xc6\xd6\xcb\x85\x9a\xb6OFl\xd3\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x82{)\xde\t\xbb\x8a\x16\xa4L\xa6\xba\xd9\xd7\xd6\x18\x82b\x87\xc0^\xfd\xac\x8e\xfd\xdf\xb8\xe2\xd4\xd8%\xb1\x8e\x80\xaa\xbfM\xb3\xe0K\xf6U\a\x00\x00\x00>\x80\x00\x00\x00\x00\x00\x00\x00') r3 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000), 0x400, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r3, 0x40082406, &(0x7f0000000040)='^$.{\x00') ioctl$PERF_EVENT_IOC_SET_FILTER(r2, 0x8914, &(0x7f0000000480)='lo:|T{\xdcD\xd2\xaf>o\xd6Q\x00\x19\n\x00\xdd\xd4\b\xbb\xbb\xb0]\t\x0f\x89d:\x8f\xecb6\xd6\xd7AF,\xa3\x00~\xbbW\x00s\xac\xb6\x12N\xd6\xc0\xed\x05\x00\x00\x00C\xeb&\xc6\xd6\xcb\x85\xda\xb6O\xc6l\xd3\x00\x00\xf6\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\x00\x00\x19\x91Rw\xb8\x86.\x94V\xca\x02p\xe1\xa9\xac\x85\xa7\xe8\xcf\xfd&\xfa\xb0\xe8\x19\x06\x00\x00\x002I\xb7-H\x8at@\xcc\xab\x16\xael\xed\xdb\xac\x00\xfc\xde\x8d\x7f#^x\xdafXL\xde-L\f\xb5u\xdeO\xe4\xbf\x06\x16\x99\xc0\xde@\xbeA\x8b\xe0\xc7gB\xdb\xb2Y^C?\x86\x9e\xdb\xca\x15\xba\xfd\x94\xa4\xe7\r\x93\xc3\xd8\x8fhK\xcc*]\x85A\xc7\x93t\xb5\x88\xc75\xdfQ\xcde\xd0\xb2\xbfgV\xae\x84\xb5\xf9\x8d\x81\x96\xb5=\x8cf\x13\xdf\x00\xcfEI\xed^\xc0\xe9?\x18\x81\xd5\xa9]4BWt\xa0(\x9e\x02\xb76h\x1e\x7f4V\xf5\x1e\x0eh\xb3\xbf\xc0\xd9\xa4\x8c\xd4\xdd\x16\xd5\r%\x9d\xf3g6\xe2\xd6\x17\xe1\xca\'/\xcf_\xec\x97\x88_\x15\xd2{\xc1\xa7\x8e\xb1\xe0L\xd0\xd9\x856\xcd\n.a\xc6P+\xd9e\xc1\xb9\x066JE\xf1\x01\x88B\x14\xff3\x80e\xa08\x86\x0e!u\xd3\x8ay\x8cSY(\x86\\(\xd8\xe4\xc3\xe7v\xefsJ\x04\xf4\xc4\x8fvq{\x1a.T\xbe~hk-\xf4\xaa\x06\xf62k\xfa5n\x10V;w\x9d\xf1\xb3\xb2\xc3\xef~\xda\x16L\xcb\xb2\xeaA8L\x16\xad\x7f\xe8\xce\xe7z\xf7\xdc\xc7 DI\x1a\x91\x81D\xec\x02\x8a\xfb\n\x8d\x84w\xa4\vB\xb0\xd6:\xbd[\xba\xecUz8\xf1=\xff\xb0\x8d\xbd\xda\xb2\x04\xd8j.\xd5\x89f\xc2\xe0j\xe3\xe2\xf7P\xc1z\x95~_\xdc\x15\b\xf6\xfaBkr\xfaZ\xf6\xd5\xadg\xa0\x15\xa8\'\xd6;\xdd\xc5\f\x12.\x99-\xe7\xa3\xb4\x00@\xc3\b0\xe0\'MdQG?\xa6/\xd1o\r&\xe1\x03\xce\x86\xe1\xd5NL\xb4\xd9\xd3\x90\xb7\x81\xde\xde2\x01N\x819Q\xda\x8e\b\x9f\x95\v6\x86m\xb9[j\xaa\x98\x82\xb0i\xd1\xa4G\xdc\xd9\t=\x87\xd5Q \xd7\xf6\x9d*\xac[4\xecu\\\xf6\x17\xfd\x87\xd2\x19\xc6\x88*\xf0\xe0}\x03\x7f\x16\a]gu(\xad\xa4\xc2!\x87\xcc\x04/\xd8@)\x9d\xceu\xd8d\xd1s8\x9aq\xd4\fP\xa0V\tB\xa8|\a\x86%\xdc:\xbc\xc0q\xff\xcaZ9\x91\xe0\x96\xa5\xbb\x01\xa5\x1do\x81v\"U\x15\x1e#\xf3<\x9f\xb80Q\xefv:D\x9e\x85\x8f\xb6h\xa4\xe3B\xf2h#X1;\xa5\x0e\xac\xad(~\x97\xa3\xb5W\xc8E\x862\x96\x19\xc34\xbb\xc8\x9d\xb8\xb8l\x1eN\x0e0\xe2_\x94\x10>\xbe&H\x11\xf4u\x0f\xb1\xb9\x80\x85') 13:35:24 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000180), 0x8000000000006, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, "eaffffff090000000000000000000000000053"}) write$binfmt_aout(r0, &(0x7f00000001c0)=ANY=[], 0x92c) r1 = syz_open_pts(r0, 0x0) dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$TCSETSF(r1, 0x5412, &(0x7f0000000000)={0x15, 0x0, 0x0, 0x0, 0x0, "00000007000002000000000900000000001000"}) 13:35:24 executing program 2: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000180), 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, "eaffffff090000000000000000000000000053"}) r1 = syz_open_pts(r0, 0x0) ioctl$TCSETSF(r1, 0x5414, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, "000000070000000000000009fffffdfd001000"}) 13:35:24 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000180), 0x8000000000006, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, "eaffffff090000000000000000000000000053"}) write$binfmt_aout(r0, &(0x7f00000001c0)=ANY=[], 0x92c) r1 = syz_open_pts(r0, 0x0) ioctl$TCSETSF(r1, 0x5412, &(0x7f0000000000)={0x15, 0x0, 0x0, 0x0, 0x0, "00000007000900000000000900000000001000"}) [ 310.635757][T30080] loop5: detected capacity change from 0 to 118 [ 310.649225][T30080] isofs_fill_super: bread failed, dev=loop5, iso_blknum=30, block=60 13:35:24 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x6, &(0x7f0000000080)=0x4, 0x4) r2 = socket$netlink(0x10, 0x3, 0x0) writev(r2, &(0x7f0000000000)=[{&(0x7f0000000040)="390000001300110468fe0700000000000000ff3f020000003b0a00010000000019002b000a00030014a4ee1ee438d2fd000000000000007200", 0x39}], 0x1) setsockopt$sock_int(r2, 0x1, 0xd, &(0x7f0000000000)=0xa26, 0x4) r3 = fcntl$dupfd(r1, 0x0, r0) ioctl$PERF_EVENT_IOC_SET_FILTER(r3, 0x8916, &(0x7f0000000140)='lo:|T{\xdcD\xd2\xaf>o\xd6Q\x00\x19\x02\x00\xbb\xbb\xb0]\t\x0f\x89d:\xfc%\xb4\x8f8b6\xd6\xd7AF,\xa3\x00\x00\x00\x00\x91\xed\x05\x00\x00\x00C\xeb&\xc6\xd6\xcb\x85\x9a\xb6OFl\xd3\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x82{)\xde\t\xbb\x8a\x16\xa4L\xa6\xba\xd9\xd7\xd6\x18\x82b\x87\xc0^\xfd\xac\x8e\xfd\xdf\xb8\xe2\xd4\xd8%\xb1\x8e\x80\xaa\xbfM\xb3\xe0K\xf6U\a\x00\x00\x00>\x80\x00\x00\x00\x00\x00\x00\x00') ioctl$PERF_EVENT_IOC_SET_FILTER(r3, 0x8914, &(0x7f0000000580)='lo:|T{\xdcD\xd2\xaf>o\xd6Q\x00\x19\x02\x00\xdd\xd4\b\xbb\xbb\xb0]\t\x0f\x89d:\x8f\xecb6\xd6\xd7AF,\xa3\x00~\xbbW\x00s\xac\xb6\x12N\xd6\xc0\xed\x05\x00\x00\x00C\xeb&\xc6\xd6\xcb\x85\xda\xb6O\xc6l\xd3\x00\x00\xf6\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\x00\x00\x19\x91Rw\xb8\x86.\x94V\xca\x02p\xe1\xa9\xac\x85\xa7\xe8\xcf\xfd&\xfa\xb0\xe8\x19\x06\x00\x00\x002I\xb7-H\x8at@\xcc\xab\x16\xael\xed\xdb\xac\x00\xfc\xde\x8d\x7f#^x\xdafXL\xde-L\f\xb5u\xdeO\xe4\xbf\x06\x16\x99\xc0\xde@>A\x8b\xe0\xc7gB\xdb\xb2Y^C?\x86\x9e\xdb\xca\x15\xba\xfd\x94\xa4\xe7\r\x93\xc3\xd8\x8fhK\xcc*]\x85A\xc7\x93t\xb5\x88\xc75\xdfQ\xcde\xd0\xb2\xbfgV\xae\x84\xb5\xf9\x8d\x81\x96\xb5=\x8cf\x13\xdf\x00\xcfEI\xed^\xc0\xe9?\x18\x81\xd5\xa9]4BWt\xa0(\x9e\x02\xb76h\x1e\x7f4V\xf5\x1e\x0eh\xb3\xbf\xc0\xd9\xa4\x8c\x9c\xe6\xa2\x0e\xdd \xf2\xd4\xdd\x16\xd5$%\x95\xf3g6\xe2\xd6\x17\xe1\xca\'/\xcf_\xec\x97\x88_\x15\xd2{\xc1\xa7\x8e\xb1\xe0L\xd0\xd9\x856\xcd\n.a\xc6P\xb9\x066JE\xf1\x01\x88B\x14\xbf3\x80e\xa18\x86\x0e!u\xd3\x8ay\x8cSY(\x86\\(\xd8\xe4\xc3\xe7v\xefsJ\x04\xf4\xc4\x8fvq{\x1a.T\xbe~hk-\xf4\xaa\x06\xf62k\xfa5n\x10V;w\x9d\xf1\xb3\xb2\xc3\xef~\xda\x16L\xcb\xb2\xeaA8L\x16\xad\x7f\xe8\xce\xe7z\xf7\xdc\xc7 DI\x1a\x91\x81D\xec\x02\x8a\xfb\n\x8d\x84w\xa4\vB\xb0\xd6:\xbd[\xba\xecUz8\xf1=\xff\xb0\x8d\xbd\xda\xb2\x04\xd8j.\xd5\x89f\xc2\xe0j\xe3\xe2\xf7P\xc1z\x95~_\xdc\x15\b\xf6\xfaBkr\xfaZ\xf6\xd5\xadg\xa0\x15\xa8\xcb\xb9\xa7\xef\x7f\x92K\x8e\x99-\xe7\xa3\xb4\x00@\xc3\b0\xe0\'MdQG?\xa6/\xd1o\r&\xe1\x03\xce\x86\xe1\xd5NL\xb4\xd9\xd3\x90\xb7\x81\xde\xde2\x01N\x819P\xda\x8e\b\x9f\x95\v6\x86m\xb9[j\xaa\x98\x82\xb0i\xd1\xa4G&WV{') 13:35:24 executing program 5: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0xfeff, 0x0, &(0x7f0000000080), 0x0, &(0x7f00000002c0)=ANY=[@ANYBLOB='nocompress,hide']) 13:35:24 executing program 4: syz_mount_image$vfat(&(0x7f0000000200), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000600)=[{&(0x7f00000002c0)="eb3c8f000000732e66617400020101000240008080f801", 0x17}, {0x0, 0x0, 0x1000}], 0x0, &(0x7f0000000180)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = creat(&(0x7f0000000000)='./bus\x00', 0x0) io_setup(0x202, &(0x7f00000003c0)=0x0) io_submit(r1, 0x16, &(0x7f0000000540)=[&(0x7f00000000c0)={0x25, 0x3a5, 0xffffffff, 0x1, 0x0, r0, &(0x7f0000000000), 0x16000}]) 13:35:24 executing program 2: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000180), 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, "eaffffff090000000000000000000000000053"}) r1 = syz_open_pts(r0, 0x0) ioctl$TCSETSF(r1, 0x5414, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, "000000070000000000000009fdfdffff001000"}) 13:35:24 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000180), 0x8000000000006, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, "eaffffff090000000000000000000000000053"}) write$binfmt_aout(r0, &(0x7f00000001c0)=ANY=[], 0x92c) r1 = syz_open_pts(r0, 0x0) ioctl$TCSETSF(r1, 0x5412, &(0x7f0000000000)={0x15, 0x0, 0x0, 0x0, 0x0, "0000000700f600000000000900000000001000"}) [ 310.742760][T30121] netlink: 'syz-executor.3': attribute type 3 has an invalid length. [ 310.751081][T30121] netlink: 9 bytes leftover after parsing attributes in process `syz-executor.3'. 13:35:24 executing program 2: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000180), 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, "eaffffff090000000000000000000000000053"}) r1 = syz_open_pts(r0, 0x0) ioctl$TCSETSF(r1, 0x5414, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, "00000007000000000000000900fffffdfd1000"}) 13:35:24 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r2 = fcntl$dupfd(r1, 0x0, r0) ioctl$PERF_EVENT_IOC_SET_FILTER(r2, 0x8914, &(0x7f0000000580)='lo:|T{\xdcD\xd2\xaf>o\xd6Q\x00\x19\x02\x00\xdd\xd4\b\xbb\xbb\xb0]\t\x0f\x89d:\x8f\xecb6\xd6\xd7AF,\xa3\x00~\xbbW\x00s\xac\xb6\x12N\xd6\xc0\xed\x05\x00\x00\x00C\xeb&\xc6\xd6\xcb\x85\xda\xb6O\xc6l\xd3\x00\x00\xf6\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\x00\x00\x19\x91Rw\xb8\x86.\x94V\xca\x02p\xe1\xa9\xac\x85\xa7\xe8\xcf\xfd&\xfa\xb0\xe8\x19\x06\x00\x00\x002I\xb7-H\x8at@\xcc\xab\x16\xael\xed\xdb\xac\x00\xfc\xde\x8d\x7f#^x\xdafXL\xde-L\f\xb5u\xdeO\xe4\xbf\x06\x16\x99\xc0\xde@>A\x8b\xe0\xc7gB\xdb\xb2Y^C?\x86\x9e\xdb\xca\x15\xba\xfd\x94\xa4\xe7\r\x93\xc3\xd8\x8fhK\xcc*]\x85A\xc7\x93t\xb5\x88\xc75\xdfQ\xcde\xd0\xb2\xbfgV\xae\x84\xb5\xf9\x8d\x81\x96\xb5=\x8cf\x13\xdf\x00\xcfEI\xed^\xc0\xe9?\x18\x81\xd5\xa9]4BWt\xa0(\x9e\x02\xb76h\x1e\x7f4V\xf5\x1e\x0eh\xb3\xbf\xc0\xd9\xa4\x8c\x9c\xe6\xa2\x0e\xdd \xf2\xd4\xdd\x16\xd5$%\x95\xf3g6\xe2\xd6\x17\xe1\xca\'/\xcf_\xec\x97\x88_\x15\xd2{\xc1\xa7\x8e\xb1\xe0L\xd0\xd9\x856\xcd\n.a\xc6P\xb9\x066JE\xf1\x01\x88B\x14\xbf3\x80e\xa18\x86\x0e!u\xd3\x8ay\x8cSY(\x86\\(\xd8\xe4\xc3\xe7v\xefsJ\x04\xf4\xc4\x8fvq{\x1a.T\xbe~hk-\xf4\xaa\x06\xf62k\xfa5n\x10V;w\x9d\xf1\xb3\xb2\xc3\xef~\xda\x16L\xcb\xb2\xeaA8L\x16\xad\x7f\xe8\xce\xe7z\xf7\xdc\xc7 DI\x1a\x91\x81D\xec\x02\x8a\xfb\n\x8d\x84w\xa4\vB\xb0\xd6:\xbd[\xba\xecUz8\xf1=\xff\xb0\x8d\xbd\xda\xb2\x04\xd8j.\xd5\x89f\xc2\xe0j\xe3\xe2\xf7P\xc1z\x95~_\xdc\x15\b\xf6\xfaBkr\xfaZ\xf6\xd5\xadg\xa0\x15\xa8\xcb\xb9\xa7\xef\x7f\x92K\x8e\x99-\xe7\xa3\xb4\x00@\xc3\b0\xe0\'MdQG?\xa6/\xd1o\r&\xe1\x03\xce\x86\xe1\xd5NL\xb4\xd9\xd3\x90\xb7\x81\xde\xde2\x01N\x819P\xda\x8e\b\x9f\x95\v6\x86m\xb9[j\xaa\x98\x82\xb0i\xd1\xa4G&WV{') r3 = pidfd_getfd(0xffffffffffffffff, r1, 0x0) bind$inet(r3, &(0x7f00000000c0)={0x2, 0x4e21, @multicast2}, 0x10) fcntl$setlease(r2, 0x400, 0x2) 13:35:24 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000180), 0x8000000000006, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, "eaffffff090000000000000000000000000053"}) write$binfmt_aout(r0, &(0x7f00000001c0)=ANY=[], 0x92c) r1 = syz_open_pts(r0, 0x0) dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$TCSETSF(r1, 0x5412, &(0x7f0000000000)={0x15, 0x0, 0x0, 0x0, 0x0, "00000007000007000000000900000000001000"}) [ 310.838743][T30141] loop4: detected capacity change from 0 to 16 [ 310.849843][T30143] loop5: detected capacity change from 0 to 127 13:35:24 executing program 2: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000180), 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, "eaffffff090000000000000000000000000053"}) r1 = syz_open_pts(r0, 0x0) ioctl$TCSETSF(r1, 0x5414, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, "00000007000000000000000900fdfdffff1000"}) 13:35:24 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000180), 0x8000000000006, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, "eaffffff090000000000000000000000000053"}) write$binfmt_aout(r0, &(0x7f00000001c0)=ANY=[], 0x92c) r1 = syz_open_pts(r0, 0x0) dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$TCSETSF(r1, 0x5412, &(0x7f0000000000)={0x15, 0x0, 0x0, 0x0, 0x0, "00000007000009000000000900000000001000"}) 13:35:24 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000180), 0x8000000000006, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, "eaffffff090000000000000000000000000053"}) write$binfmt_aout(r0, &(0x7f00000001c0)=ANY=[], 0x92c) r1 = syz_open_pts(r0, 0x0) ioctl$TCSETSF(r1, 0x5412, &(0x7f0000000000)={0x15, 0x0, 0x0, 0x0, 0x0, "00000007000007000000000900000000001000"}) [ 310.885955][T30143] isofs_fill_super: bread failed, dev=loop5, iso_blknum=32, block=64 13:35:24 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r2 = fcntl$dupfd(r1, 0x0, r0) ioctl$PERF_EVENT_IOC_SET_FILTER(r2, 0x8916, &(0x7f0000000140)='lo:|T{\xdcD\xd2\xaf>o\xd6Q\x00\x19\x02\x00\xbb\xbb\xb0]\t\x0f\x89d:\xfc%\xb4\x8f8b6\xd6\xd7AF,\xa3\x00\x00\x00\x00\x91\xed\x05\x00\x00\x00C\xeb&\xc6\xd6\xcb\x85\x9a\xb6OFl\xd3\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x82{)\xde\t\xbb\x8a\x16\xa4L\xa6\xba\xd9\xd7\xd6\x18\x82b\x87\xc0^\xfd\xac\x8e\xfd\xdf\xb8\xe2\xd4\xd8%\xb1\x8e\x80\xaa\xbfM\xb3\xe0K\xf6U\a\x00\x00\x00>\x80\x00\x00\x00\x00\x00\x00\x00') r3 = openat$ptp0(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) r4 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x2800004, 0x12, r4, 0x0) dup2(r3, r4) mmap(&(0x7f000075b000/0x4000)=nil, 0x4000, 0x8, 0x4000010, r2, 0x49de4000) ioctl$BLKTRACETEARDOWN(r4, 0x1276, 0x0) r5 = openat$ptp0(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) r6 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x2800004, 0x12, r6, 0x0) dup2(r5, r6) ioctl$PERF_EVENT_IOC_SET_FILTER(r6, 0x8914, &(0x7f00000004c0)='lo:|T{\xdcD\xd2\xaf>o\xd6Q\x00\x19\x02\x00\xdd\xd4\b\xbb\xbb\xb0]\t\x0f\x89d:\x8f\xecb6\xd6\xd7AF,\xa3\x00~\xbbW\x00s\xac\xb6\x12N\xd6\xc0\xed\x05\x00\x00\x00C\xeb&\xc6\xd6\xcb\x85\xda\xb6O\xc6l\xd3\x00\x00\xf6\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\x00\x00\x19\x91Rw\xb8\x86.\x94V\xca\x02p\xe1\xa9\xac\x85\xa7\xe8\xcf\xfd&\xfa\xb0\xe8\x19\x06\x00\x00\x002I\xb7-H\x8at@\xcc\xab\x16\xael\xed\xdb\xac\x00\xfc\xde\x8d\x7f#^x\xdafXL\xde-L\f\xb5u\xdeO\xe4\xbf\x06\x16\x99\xc0\xde@>A\x8b\xe0\xc7gB\xdb\xb2Y^C?\x86\x9e\xdb\xca\x15\xba\xfd\x94\xa4\xe7\r\x93\xc3\xd8\x8fhK\xcc*]\x85A\xc7\x93t\xb5\x88\xc75\xdfQ\xcde\xd0\xb2\xbfgV\xae\x84\xb5\xf9\x8d\x81\x96\xb5=\x8cf\x13\xdf\x00\xcfEI\xed^\xc0\xe9?\x18\x81\xd5\xa9]4BWt\xa0(\x9e\x02\xb76h\x1e\x7f4V\xf5\x1e\x0eh\xb3\xbf\xc0\xd9\xa4\x8c\x9c\xe6\xa2\x0e\xdd \xf2\xd4\xdd\x16\xd5$%\x95\xf3g6\xe2\xd6\x17\xe1\xca\'/\xcf_\xec\x97\x88_\x15\xd2{\xc1\xa7\x8e\xb1\xe0L\xd0\xd9\x856\xcd\n.a\xc6P\xb9\x066JE\xf1\x01\x88B\x14\xbf3\x80e\xa18\x86\x0e!u\xd3\x8ay\x8cSY(\x86\\(\xd8\xe4\xc3\xe7v\xefsJ\x04\xf4\xc4\x8fvq{\x1a.T\xbe~hk-\xf4\xaa\x06\xf62k\xfa5n\x10V;w\x9d\xf1\xb3\xb2\xc3\xef~\xda\x16L\xcb\xb2\xf7\xdc\xc7 DI\x1a\x91\x81D\xec\x02\x8a\xfb\n\x8d\x84w\xa4\vB\xb0\xd6:\xbd[\xba\xecUz8\xf1=\xff\xb0\x8d\xbd\xda\xb2\x04\xd8j.\xd5\x89f\xc2\xe0j\xe3\xe2\xf7P\xc1z\x95~_\xdc\x15\b\xf6\xfaBkr\xfaZ\xf6\xd5\xadg\xa0\x15\xa8\xcb\xb9\xa7\xef\x7f\x92K\x8e\x99-\xe7\xa3\xb4\x00@\xc3\b0\xe0\'MdQG?\xa6/\xd1o\r&\xe1\x03\xce\x86\xe1\xd5NL\xb4\xd9\xd3\x90\xb7\x81\xde\xde2\x01N\x819P\xda\x8e\b\x9f\x95\v6\x86m\xb9[j\xaa\x98\x82\xb0i\xd1\xa4G&WV{\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x8b\xcc\xa4F\v\xd3\xa3\xd3\t\xa3\xdf\a\x83h\x19?,\x01!\x99\x95\x86\x81\x82\xa1\xe0~\xd0\x05\x8a\xddZ\x18\xbd\xcb\x15xx\x7fc\xa8/i\x8b\xc1w\x80\xf4\xbe\xaaQ\x8f\x9d\xa4/\xab]\x1d?a\xa4\xc7\xf8|\x13\x86<\r\xea\x0f\xef(\x10\xefh\xe6\xdbN\xe7@\'\x85\xe5\xd7\xf5lf\xf3\x90\xf3L\x7fN|\x810\xd9\xdcu\xe7\xce\xa1\x8d\xbfP\xa7(F\x82\v5I\x15[\x89,>Y\xf5\x8e\"\xae\xd5\xab\xcf\x80\xde\xcb') [ 310.944788][T30143] loop5: detected capacity change from 0 to 127 [ 310.957113][T30143] isofs_fill_super: bread failed, dev=loop5, iso_blknum=32, block=64 13:35:24 executing program 4: syz_mount_image$vfat(&(0x7f0000000200), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000600)=[{&(0x7f00000002c0)="eb3c8f000000732e66617400020101000240008080f801", 0x17}, {0x0, 0x0, 0x1000}], 0x0, &(0x7f0000000180)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = creat(&(0x7f0000000000)='./bus\x00', 0x0) io_setup(0x202, &(0x7f00000003c0)=0x0) io_submit(r1, 0x16, &(0x7f0000000540)=[&(0x7f00000000c0)={0x25, 0x3a5, 0x2, 0x2, 0x0, r0, &(0x7f0000000000), 0x16000}]) 13:35:24 executing program 5: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0xff0f, 0x0, &(0x7f0000000080), 0x0, &(0x7f00000002c0)=ANY=[@ANYBLOB='nocompress,hide']) 13:35:24 executing program 2: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000180), 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, "eaffffff090000000000000000000000000053"}) r1 = syz_open_pts(r0, 0x0) ioctl$TCSETSF(r1, 0x5414, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, "000000070000000000000009000000000010ff"}) 13:35:24 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000180), 0x8000000000006, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, "eaffffff090000000000000000000000000053"}) write$binfmt_aout(r0, &(0x7f00000001c0)=ANY=[], 0x92c) r1 = syz_open_pts(r0, 0x0) dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$TCSETSF(r1, 0x5412, &(0x7f0000000000)={0x15, 0x0, 0x0, 0x0, 0x0, "000000070000f6000000000900000000001000"}) 13:35:24 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r2 = fcntl$dupfd(r1, 0x0, r0) ioctl$PERF_EVENT_IOC_SET_FILTER(r2, 0x8916, &(0x7f0000000000)='lo:|T{\xdcD\xd2\xaf>o\xd6Q\x00\x19\x02\x00\xbb\xbb\xb0]\t\x0f\x89d:\xfc%\xb4\x8f8b6\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x91\xed\x05\x00\x00\x00C\xeb&\xc6\xd6\xcb\x85\x9a\xb6OFl\xd3\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x82{)\xde\t\xbb\x8a\x16\xa4L\xa6\xba\xd9\xd7\xd6\x18\x82b\x87\xc0^\xfd\xac\x8e\xfd\xdf\xb8\xe2\xd4\xd8%\xb1\x8e\x80\xaa\xbfM\xb3\xe0K\xf6U\a\x00\x00\x00>\x80\x00\x00\x00\x00\x00\x00\x00') ioctl$PERF_EVENT_IOC_SET_FILTER(r2, 0x8914, &(0x7f0000000580)='lo:|T{\xdcD\xd2\xaf>o\xd6Q\x00\x19\x02\x00\xdd\xd4\b\xbb\xbb\xb0]\t\x0f\x89d:\x8f\xecb6\xd6\xd7AF,\xa3\x00~\xbbW\x00s\xac\xb6\x12N\xd6\xc0\xed\x05\x00\x00\x00C\xeb&\xc6\xd6\xcb\x85\xda\xb6O\xc6l\xd3\x00\x00\xf6\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\x00\x00\x19\x91Rw\xb8\x86.\x94V\xca\x02p\xe1\xa9\xac\x85\xa7\xe8\xcf\xfd&\xfa\xb0\xe8\x19\x06\x00\x00\x002I\xb7-H\x8at@\xcc\xab\x16\xael\xed\xdb\xac\x00\xfc\xde\x8d\x7f#^x\xdafXL\xde-L\f\xb5u\xdeO\xe4\xbf\x06\x16\x99\xc0\xde@>A\x8b\xe0\xc7gB\xdb\xb2Y^C?\x86\x9e\xdb\xca\x15\xba\xfd\x94\xa4\xe7\r\x93\xc3\xd8\x8fhK\xcc*]\x85A\xc7\x93t\xb5\x88\xc75\xdfQ\xcde\xd0\xb2\xbfgV\xae\x84\xb5\xf9\x8d\x81\x96\xb5=\x8cf\x13\xdf\x00\xcfEI\xed^\xc0\xe9?\x18\x81\xd5\xa9]4BWt\xa0(\x9e\x02\xb76h\x1e\x7f4V\xf5\x1e\x0eh\xb3\xbf\xc0\xd9\xa4\x8c\x9c\xe6\xa2\x0e\xdd \xf2\xd4\xdd\x16\xd5$%\x95\xf3g6\xe2\xd6\x17\xe1\xca\'/\xcf_\xec\x97\x88_\x15\xd2{\xc1\xa7\x8e\xb1\xe0L\xd0\xd9\x856\xcd\n.a\xc6P\xb9\x066JE\xf1\x01\x88B\x14\xbf3\x80e\xa18\x86\x0e!u\xd3\x8ay\x8cSY(\x86\\(\xd8\xe4\xc3\xe7v\xefsJ\x04\xf4\xc4\x8fvq{\x1a.T\xbe~hk-\xf4\xaa\x06\xf62k\xfa5n\x10V;w\x9d\xf1\xb3\xb2\xc3\xef~\xda\x16L\xcb\xb2\xeaA8L\x16\xad\x7f\xe8\xce\xe7z\xf7\xdc\xc7 DI\x1a\x91\x81D\xec\x02\x8a\xfb\n\x8d\x84w\xa4\vB\xb0\xd6:\xbd[\xba\xecUz8\xf1=\xff\xb0\x8d\xbd\xda\xb2\x04\xd8j.\xd5\x89f\xc2\xe0j\xe3\xe2\xf7P\xc1z\x95~_\xdc\x15\b\xf6\xfaBkr\xfaZ\xf6\xd5\xadg\xa0\x15\xa8\xcb\xb9\xa7\xef\x7f\x92K\x8e\x99-\xe7\xa3\xb4\x00@\xc3\b0\xe0\'MdQG?\xa6/\xd1o\r&\xe1\x03\xce\x86\xe1\xd5NL\xb4\xd9\xd3\x90\xb7\x81\xde\xde2\x01N\x819P\xda\x8e\b\x9f\x95\v6\x86m\xb9[j\xaa\x98\x82\xb0i\xd1\xa4G&WV{') 13:35:24 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000180), 0x8000000000006, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, "eaffffff090000000000000000000000000053"}) write$binfmt_aout(r0, &(0x7f00000001c0)=ANY=[], 0x92c) r1 = syz_open_pts(r0, 0x0) ioctl$TCSETSF(r1, 0x5412, &(0x7f0000000000)={0x15, 0x0, 0x0, 0x0, 0x0, "00000007000009000000000900000000001000"}) 13:35:24 executing program 2: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000180), 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, "eaffffff090000000000000000000000000053"}) r1 = syz_open_pts(r0, 0x0) ioctl$TCSETSF(r1, 0x5414, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, "000000070000000000000009000000000010fd"}) [ 311.085188][T30189] loop5: detected capacity change from 0 to 127 [ 311.113416][T30189] isofs_fill_super: bread failed, dev=loop5, iso_blknum=32, block=64 [ 311.145248][T30198] loop4: detected capacity change from 0 to 16 [ 311.178545][T30189] loop5: detected capacity change from 0 to 127 13:35:24 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000180), 0x8000000000006, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, "eaffffff090000000000000000000000000053"}) write$binfmt_aout(r0, &(0x7f00000001c0)=ANY=[], 0x92c) r1 = syz_open_pts(r0, 0x0) dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$TCSETSF(r1, 0x5412, &(0x7f0000000000)={0x15, 0x0, 0x0, 0x0, 0x0, "00000007000000070000000900000000001000"}) 13:35:24 executing program 2: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000180), 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, "eaffffff090000000000000000000000000053"}) r1 = syz_open_pts(r0, 0x0) ioctl$TCSETSF(r1, 0x5414, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, "00000007000000000000000900000000001000"}) [ 311.198453][T30189] isofs_fill_super: bread failed, dev=loop5, iso_blknum=32, block=64 13:35:24 executing program 4: syz_mount_image$vfat(&(0x7f0000000200), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000600)=[{&(0x7f00000002c0)="eb3c8f000000732e66617400020101000240008080f801", 0x17}, {0x0, 0x0, 0x1000}], 0x0, &(0x7f0000000180)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = creat(&(0x7f0000000000)='./bus\x00', 0x0) io_setup(0x202, &(0x7f00000003c0)=0x0) io_submit(r1, 0x16, &(0x7f0000000540)=[&(0x7f00000000c0)={0x25, 0x3a5, 0x2, 0x3, 0x0, r0, &(0x7f0000000000), 0x16000}]) 13:35:24 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000180), 0x8000000000006, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, "eaffffff090000000000000000000000000053"}) write$binfmt_aout(r0, &(0x7f00000001c0)=ANY=[], 0x92c) r1 = syz_open_pts(r0, 0x0) ioctl$TCSETSF(r1, 0x5412, &(0x7f0000000000)={0x15, 0x0, 0x0, 0x0, 0x0, "00000007002c09000000000900000000001000"}) 13:35:24 executing program 5: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0xfffe, 0x0, &(0x7f0000000080), 0x0, &(0x7f00000002c0)=ANY=[@ANYBLOB='nocompress,hide']) 13:35:24 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000180), 0x8000000000006, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, "eaffffff090000000000000000000000000053"}) write$binfmt_aout(r0, &(0x7f00000001c0)=ANY=[], 0x92c) r1 = syz_open_pts(r0, 0x0) dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$TCSETSF(r1, 0x5412, &(0x7f0000000000)={0x15, 0x0, 0x0, 0x0, 0x0, "00000007000000090000000900000000001000"}) 13:35:24 executing program 2: fsetxattr$security_capability(0xffffffffffffffff, &(0x7f0000000040), &(0x7f0000000080)=@v3={0x3000000, [{0x2, 0x36}, {0x2, 0xb}]}, 0x18, 0x3) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000180), 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, "eaffffff090000000000000000000000000053"}) r1 = syz_open_pts(r0, 0x0) ioctl$TCSETSF(r1, 0x5414, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, "00000007000000000000000900000000001000"}) getsockopt$IPT_SO_GET_INFO(0xffffffffffffffff, 0x0, 0x40, &(0x7f00000000c0)={'mangle\x00', 0x0, [0x8c9c, 0xfffffff7, 0x5, 0x0, 0xffffffff]}, &(0x7f0000000140)=0x54) [ 311.331192][T30236] loop4: detected capacity change from 0 to 16 [ 311.343148][T30238] loop5: detected capacity change from 0 to 127 13:35:25 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000180), 0x8000000000006, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, "eaffffff090000000000000000000000000053"}) write$binfmt_aout(r0, &(0x7f00000001c0)=ANY=[], 0x92c) r1 = syz_open_pts(r0, 0x0) ioctl$TCSETSF(r1, 0x5412, &(0x7f0000000000)={0x15, 0x0, 0x0, 0x0, 0x0, "0000000700092c000000000900000000001000"}) 13:35:25 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000180), 0x8000000000006, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, "eaffffff090000000000000000000000000053"}) write$binfmt_aout(r0, &(0x7f00000001c0)=ANY=[], 0x92c) r1 = syz_open_pts(r0, 0x0) dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$TCSETSF(r1, 0x5412, &(0x7f0000000000)={0x15, 0x0, 0x0, 0x0, 0x0, "0000000700002c090000000900000000001000"}) [ 311.397887][T30238] isofs_fill_super: bread failed, dev=loop5, iso_blknum=32, block=64 13:35:25 executing program 4: syz_mount_image$vfat(&(0x7f0000000200), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000600)=[{&(0x7f00000002c0)="eb3c8f000000732e66617400020101000240008080f801", 0x17}, {0x0, 0x0, 0x1000}], 0x0, &(0x7f0000000180)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = creat(&(0x7f0000000000)='./bus\x00', 0x0) io_setup(0x202, &(0x7f00000003c0)=0x0) io_submit(r1, 0x16, &(0x7f0000000540)=[&(0x7f00000000c0)={0x25, 0x3a5, 0x2, 0x4, 0x0, r0, &(0x7f0000000000), 0x16000}]) 13:35:25 executing program 2: r0 = socket(0x10, 0x3, 0x0) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000340), 0xffffffffffffffff) sendmsg$NL80211_CMD_GET_WIPHY(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000040)={0x1c, r1, 0x29bd, 0x0, 0x0, {{0x2}, {@val={0x8, 0x1, 0xa00}, @void, @void}}}, 0x1c}}, 0x0) sendmsg$NL80211_CMD_START_SCHED_SCAN(0xffffffffffffffff, &(0x7f00000001c0)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x2}, 0xc, &(0x7f0000000140)={&(0x7f00000000c0)={0x64, r1, 0x100, 0x70bd25, 0x25dfdbfb, {{}, {@void, @void}}, [@NL80211_ATTR_IE={0x4f, 0x2a, [@sec_chan_ofs={0x3e, 0x1}, @gcr_ga={0xbd, 0x6}, @channel_switch={0x25, 0x3, {0x0, 0xab, 0x1}}, @ibss={0x6, 0x2, 0x5}, @perr={0x84, 0x35, {0x3, 0x3, [@ext={{}, @broadcast, 0x6, @device_a, 0x35}, @ext={{}, @broadcast, 0x5, @device_a, 0x27}, @not_ext={{}, @device_b, 0xfffffffa, "", 0x25}]}}]}]}, 0x64}, 0x1, 0x0, 0x0, 0x44080}, 0x4000) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000180), 0x0, 0x0) ioctl$TCSETS(r2, 0x40045431, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, "eaffffff090000000000000000000000000053"}) syz_open_pts(r2, 0x0) r3 = syz_open_dev$vcsu(&(0x7f0000000040), 0x65e, 0xc0000) ioctl$TCSETSF(r3, 0x5414, &(0x7f0000000000)={0xffffbffd, 0x0, 0x0, 0x0, 0x0, "00000007000000000000000900000000001000"}) 13:35:25 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000180), 0x8000000000006, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, "eaffffff090000000000000000000000000053"}) write$binfmt_aout(r0, &(0x7f00000001c0)=ANY=[], 0x92c) r1 = syz_open_pts(r0, 0x0) dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$TCSETSF(r1, 0x5412, &(0x7f0000000000)={0x15, 0x0, 0x0, 0x0, 0x0, "000000070000092c0000000900000000001000"}) [ 311.473022][T30238] loop5: detected capacity change from 0 to 127 [ 311.493781][T30238] isofs_fill_super: bread failed, dev=loop5, iso_blknum=32, block=64 13:35:25 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000180), 0x8000000000006, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, "eaffffff090000000000000000000000000053"}) write$binfmt_aout(r0, &(0x7f00000001c0)=ANY=[], 0x92c) r1 = syz_open_pts(r0, 0x0) ioctl$TCSETSF(r1, 0x5412, &(0x7f0000000000)={0x15, 0x0, 0x0, 0x0, 0x0, "000000070000f6000000000900000000001000"}) 13:35:25 executing program 5: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x80000, 0x0, &(0x7f0000000080), 0x0, &(0x7f00000002c0)=ANY=[@ANYBLOB='nocompress,hide']) 13:35:25 executing program 2: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000180), 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000240)={0x1, 0x0, 0x0, 0x2, 0x95, "eaffffff02000000005300"}) r1 = syz_open_pts(r0, 0x0) ioctl$TCSETSF(r1, 0x5414, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, "00000007000000000000000900000000001000"}) ioctl$TIOCMBIC(r0, 0x5417, &(0x7f0000000000)=0x4) [ 311.574780][T30273] loop4: detected capacity change from 0 to 16 13:35:25 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000180), 0x8000000000006, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, "eaffffff090000000000000000000000000053"}) write$binfmt_aout(r0, &(0x7f00000001c0)=ANY=[], 0x92c) r1 = syz_open_pts(r0, 0x0) dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$TCSETSF(r1, 0x5412, &(0x7f0000000000)={0x15, 0x0, 0x0, 0x0, 0x0, "00000007000000f60000000900000000001000"}) 13:35:25 executing program 2: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000180), 0x0, 0x0) r1 = openat$ptp0(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x2800004, 0x12, r2, 0x0) dup2(r1, r2) syz_open_pts(r2, 0x101c00) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, "eaffffff090000000000000000000000000053"}) r3 = syz_open_pts(r0, 0x0) ioctl$TCSETSF(r3, 0x5414, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, "00000007000000000000000900000000001000"}) 13:35:25 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000180), 0x8000000000006, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, "eaffffff090000000000000000000000000053"}) write$binfmt_aout(r0, &(0x7f00000001c0)=ANY=[], 0x92c) r1 = syz_open_pts(r0, 0x0) ioctl$TCSETSF(r1, 0x5412, &(0x7f0000000000)={0x15, 0x0, 0x0, 0x0, 0x0, "00000007000000020000000900000000001000"}) [ 311.652592][T30288] loop5: detected capacity change from 0 to 1024 13:35:25 executing program 4: syz_mount_image$vfat(&(0x7f0000000200), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000600)=[{&(0x7f00000002c0)="eb3c8f000000732e66617400020101000240008080f801", 0x17}, {0x0, 0x0, 0x1000}], 0x0, &(0x7f0000000180)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = creat(&(0x7f0000000000)='./bus\x00', 0x0) io_setup(0x202, &(0x7f00000003c0)=0x0) io_submit(r1, 0x16, &(0x7f0000000540)=[&(0x7f00000000c0)={0x25, 0x3a5, 0x2, 0x5, 0x0, r0, &(0x7f0000000000), 0x16000}]) [ 311.704696][T30288] ISOFS: Unable to identify CD-ROM format. 13:35:25 executing program 2: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000180), 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000240)={0x0, 0x0, 0x81, 0x0, 0x0, "eae922010e04530000000000e5c30fff00"}) r1 = syz_open_pts(r0, 0x0) ioctl$TCSETSF(r1, 0x5414, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, "00000007000000000000000900000000001000"}) 13:35:25 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000180), 0x8000000000006, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, "eaffffff090000000000000000000000000053"}) write$binfmt_aout(r0, &(0x7f00000001c0)=ANY=[], 0x92c) r1 = syz_open_pts(r0, 0x0) dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$TCSETSF(r1, 0x5412, &(0x7f0000000000)={0x15, 0x0, 0x0, 0x0, 0x0, "00000007000000000200000900000000001000"}) [ 311.777708][T30307] loop4: detected capacity change from 0 to 16 [ 311.783280][T30288] loop5: detected capacity change from 0 to 1024 [ 311.806516][T30288] ISOFS: Unable to identify CD-ROM format. 13:35:25 executing program 4: syz_mount_image$vfat(&(0x7f0000000200), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000600)=[{&(0x7f00000002c0)="eb3c8f000000732e66617400020101000240008080f801", 0x17}, {0x0, 0x0, 0x1000}], 0x0, &(0x7f0000000180)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = creat(&(0x7f0000000000)='./bus\x00', 0x0) io_setup(0x202, &(0x7f00000003c0)=0x0) io_submit(r1, 0x16, &(0x7f0000000540)=[&(0x7f00000000c0)={0x25, 0x3a5, 0x2, 0x6, 0x0, r0, &(0x7f0000000000), 0x16000}]) 13:35:25 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000180), 0x8000000000006, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, "eaffffff090000000000000000000000000053"}) write$binfmt_aout(r0, &(0x7f00000001c0)=ANY=[], 0x92c) r1 = syz_open_pts(r0, 0x0) ioctl$TCSETSF(r1, 0x5412, &(0x7f0000000000)={0x15, 0x0, 0x0, 0x0, 0x0, "00000007000000000100000900000000001000"}) 13:35:25 executing program 5: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x80040, 0x0, &(0x7f0000000080), 0x0, &(0x7f00000002c0)=ANY=[@ANYBLOB='nocompress,hide']) 13:35:25 executing program 2: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000180), 0x0, 0x0) ioctl$FITHAW(r0, 0xc0045878) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, "eaffffff090000000000000000000000000053"}) r1 = syz_open_pts(r0, 0x0) ioctl$TCSETSF(r1, 0x5414, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, "00000007000000000000000900000000001000"}) 13:35:25 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000180), 0x8000000000006, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, "eaffffff090000000000000000000000000053"}) write$binfmt_aout(r0, &(0x7f00000001c0)=ANY=[], 0x92c) r1 = syz_open_pts(r0, 0x0) dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$TCSETSF(r1, 0x5412, &(0x7f0000000000)={0x15, 0x0, 0x0, 0x0, 0x0, "00000007000000000001000900000000001000"}) 13:35:25 executing program 2: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000180), 0x41, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, "eaffffff090000000000000000000000000053"}) r1 = syz_open_pts(r0, 0x0) ioctl$TCSETSF(r1, 0x5414, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, "00000007000000000000000900000000001000"}) [ 311.926573][T30335] loop5: detected capacity change from 0 to 1024 [ 311.956483][T30340] loop4: detected capacity change from 0 to 16 13:35:25 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000180), 0x8000000000006, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, "eaffffff090000000000000000000000000053"}) write$binfmt_aout(r0, &(0x7f00000001c0)=ANY=[], 0x92c) r1 = syz_open_pts(r0, 0x0) ioctl$TCSETSF(r1, 0x5412, &(0x7f0000000000)={0x15, 0x0, 0x0, 0x0, 0x0, "00000007000000000700000900000000001000"}) [ 311.986542][T30335] ISOFS: Unable to identify CD-ROM format. 13:35:25 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000180), 0x8000000000006, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, "eaffffff090000000000000000000000000053"}) write$binfmt_aout(r0, &(0x7f00000001c0)=ANY=[], 0x92c) r1 = syz_open_pts(r0, 0x0) dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$TCSETSF(r1, 0x5412, &(0x7f0000000000)={0x15, 0x0, 0x0, 0x0, 0x0, "00000007000000000007000900000000001000"}) 13:35:25 executing program 4: syz_mount_image$vfat(&(0x7f0000000200), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000600)=[{&(0x7f00000002c0)="eb3c8f000000732e66617400020101000240008080f801", 0x17}, {0x0, 0x0, 0x1000}], 0x0, &(0x7f0000000180)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = creat(&(0x7f0000000000)='./bus\x00', 0x0) io_setup(0x202, &(0x7f00000003c0)=0x0) io_submit(r1, 0x16, &(0x7f0000000540)=[&(0x7f00000000c0)={0x25, 0x3a5, 0x2, 0x7, 0x0, r0, &(0x7f0000000000), 0x16000}]) [ 312.027751][T30335] loop5: detected capacity change from 0 to 1024 [ 312.048014][T30335] ISOFS: Unable to identify CD-ROM format. 13:35:25 executing program 5: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x100000, 0x0, &(0x7f0000000080), 0x0, &(0x7f00000002c0)=ANY=[@ANYBLOB='nocompress,hide']) 13:35:25 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000180), 0x8000000000006, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, "eaffffff090000000000000000000000000053"}) write$binfmt_aout(r0, &(0x7f00000001c0)=ANY=[], 0x92c) r1 = syz_open_pts(r0, 0x0) ioctl$TCSETSF(r1, 0x5412, &(0x7f0000000000)={0x15, 0x0, 0x0, 0x0, 0x0, "00000007000000000900000900000000001000"}) 13:35:25 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000180), 0x8000000000006, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, "eaffffff090000000000000000000000000053"}) write$binfmt_aout(r0, &(0x7f00000001c0)=ANY=[], 0x92c) r1 = syz_open_pts(r0, 0x0) dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$TCSETSF(r1, 0x5412, &(0x7f0000000000)={0x15, 0x0, 0x0, 0x0, 0x0, "00000007000000000009000900000000001000"}) [ 312.155687][T30373] loop5: detected capacity change from 0 to 2048 [ 312.184503][T30377] loop4: detected capacity change from 0 to 16 13:35:25 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000180), 0x8000000000006, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, "eaffffff090000000000000000000000000053"}) write$binfmt_aout(r0, &(0x7f00000001c0)=ANY=[], 0x92c) r1 = syz_open_pts(r0, 0x0) ioctl$TCSETSF(r1, 0x5412, &(0x7f0000000000)={0x15, 0x0, 0x0, 0x0, 0x0, "00000007000000092c00000900000000001000"}) [ 312.219937][T30373] ISOFS: Unable to identify CD-ROM format. 13:35:25 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000180), 0x8000000000006, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, "eaffffff090000000000000000000000000053"}) write$binfmt_aout(r0, &(0x7f00000001c0)=ANY=[], 0x92c) r1 = syz_open_pts(r0, 0x0) dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$TCSETSF(r1, 0x5412, &(0x7f0000000000)={0x15, 0x0, 0x0, 0x0, 0x0, "0000000700000000092c000900000000001000"}) [ 312.301219][T30373] loop5: detected capacity change from 0 to 2048 13:35:25 executing program 4: syz_mount_image$vfat(&(0x7f0000000200), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000600)=[{&(0x7f00000002c0)="eb3c8f000000732e66617400020101000240008080f801", 0x17}, {0x0, 0x0, 0x1000}], 0x0, &(0x7f0000000180)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = creat(&(0x7f0000000000)='./bus\x00', 0x0) io_setup(0x202, &(0x7f00000003c0)=0x0) io_submit(r1, 0x16, &(0x7f0000000540)=[&(0x7f00000000c0)={0x25, 0x3a5, 0x2, 0x8, 0x0, r0, &(0x7f0000000000), 0x16000}]) [ 312.347085][T30373] ISOFS: Unable to identify CD-ROM format. 13:35:26 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000180), 0x8000000000006, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, "eaffffff090000000000000000000000000053"}) write$binfmt_aout(r0, &(0x7f00000001c0)=ANY=[], 0x92c) r1 = syz_open_pts(r0, 0x0) ioctl$TCSETSF(r1, 0x5412, &(0x7f0000000000)={0x15, 0x0, 0x0, 0x0, 0x0, "0000000700ffffff8000000900000000001000"}) 13:35:26 executing program 5: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x400000, 0x0, &(0x7f0000000080), 0x0, &(0x7f00000002c0)=ANY=[@ANYBLOB='nocompress,hide']) 13:35:26 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000180), 0x8000000000006, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, "eaffffff090000000000000000000000000053"}) write$binfmt_aout(r0, &(0x7f00000001c0)=ANY=[], 0x92c) r1 = syz_open_pts(r0, 0x0) dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$TCSETSF(r1, 0x5412, &(0x7f0000000000)={0x15, 0x0, 0x0, 0x0, 0x0, "000000070000ffffff80000900000000001000"}) [ 312.450393][T30407] loop4: detected capacity change from 0 to 16 [ 312.477255][T30411] loop5: detected capacity change from 0 to 8192 13:35:26 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000180), 0x8000000000006, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, "eaffffff090000000000000000000000000053"}) write$binfmt_aout(r0, &(0x7f00000001c0)=ANY=[], 0x92c) r1 = syz_open_pts(r0, 0x0) ioctl$TCSETSF(r1, 0x5412, &(0x7f0000000000)={0x15, 0x0, 0x0, 0x0, 0x0, "0000000700000000f600000900000000001000"}) 13:35:26 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000180), 0x8000000000006, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, "eaffffff090000000000000000000000000053"}) write$binfmt_aout(r0, &(0x7f00000001c0)=ANY=[], 0x92c) r1 = syz_open_pts(r0, 0x0) dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$TCSETSF(r1, 0x5412, &(0x7f0000000000)={0x15, 0x0, 0x0, 0x0, 0x0, "000000070000000000f6000900000000001000"}) [ 312.540819][T30411] ISOFS: Unable to identify CD-ROM format. 13:35:26 executing program 4: syz_mount_image$vfat(&(0x7f0000000200), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000600)=[{&(0x7f00000002c0)="eb3c8f000000732e66617400020101000240008080f801", 0x17}, {0x0, 0x0, 0x1000}], 0x0, &(0x7f0000000180)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = creat(&(0x7f0000000000)='./bus\x00', 0x0) io_setup(0x202, &(0x7f00000003c0)=0x0) io_submit(r1, 0x16, &(0x7f0000000540)=[&(0x7f00000000c0)={0x25, 0x3a5, 0x2, 0x9, 0x0, r0, &(0x7f0000000000), 0x16000}]) [ 312.627928][T30411] loop5: detected capacity change from 0 to 8192 13:35:26 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000180), 0x8000000000006, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, "eaffffff090000000000000000000000000053"}) write$binfmt_aout(r0, &(0x7f00000001c0)=ANY=[], 0x92c) r1 = syz_open_pts(r0, 0x0) ioctl$TCSETSF(r1, 0x5412, &(0x7f0000000000)={0x15, 0x0, 0x0, 0x0, 0x0, "000000070080ffffff00000900000000001000"}) [ 312.678038][T30411] ISOFS: Unable to identify CD-ROM format. [ 312.693797][T30445] loop4: detected capacity change from 0 to 16 13:35:26 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000180), 0x8000000000006, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, "eaffffff090000000000000000000000000053"}) write$binfmt_aout(r0, &(0x7f00000001c0)=ANY=[], 0x92c) r1 = syz_open_pts(r0, 0x0) dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$TCSETSF(r1, 0x5412, &(0x7f0000000000)={0x15, 0x0, 0x0, 0x0, 0x0, "00000007000080ffffff000900000000001000"}) 13:35:26 executing program 5: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0xe0ffff, 0x0, &(0x7f0000000080), 0x0, &(0x7f00000002c0)=ANY=[@ANYBLOB='nocompress,hide']) 13:35:26 executing program 4: syz_mount_image$vfat(&(0x7f0000000200), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000600)=[{&(0x7f00000002c0)="eb3c8f000000732e66617400020101000240008080f801", 0x17}, {0x0, 0x0, 0x1000}], 0x0, &(0x7f0000000180)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = creat(&(0x7f0000000000)='./bus\x00', 0x0) io_setup(0x202, &(0x7f00000003c0)=0x0) io_submit(r1, 0x16, &(0x7f0000000540)=[&(0x7f00000000c0)={0x25, 0x3a5, 0x2, 0xa, 0x0, r0, &(0x7f0000000000), 0x16000}]) 13:35:26 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000180), 0x8000000000006, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, "eaffffff090000000000000000000000000053"}) write$binfmt_aout(r0, &(0x7f00000001c0)=ANY=[], 0x92c) r1 = syz_open_pts(r0, 0x0) ioctl$TCSETSF(r1, 0x5412, &(0x7f0000000000)={0x15, 0x0, 0x0, 0x0, 0x0, "00000007000002000000000900000000001000"}) 13:35:26 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000180), 0x8000000000006, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, "eaffffff090000000000000000000000000053"}) write$binfmt_aout(r0, &(0x7f00000001c0)=ANY=[], 0x92c) r1 = syz_open_pts(r0, 0x0) dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$TCSETSF(r1, 0x5412, &(0x7f0000000000)={0x15, 0x0, 0x0, 0x0, 0x0, "00000007000000020000000900000000001000"}) [ 312.816976][T30462] loop5: detected capacity change from 0 to 28799 [ 312.882116][T30462] ISOFS: Unable to identify CD-ROM format. [ 312.890637][T30469] loop4: detected capacity change from 0 to 16 13:35:26 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000180), 0x8000000000006, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, "eaffffff090000000000000000000000000053"}) write$binfmt_aout(r0, &(0x7f00000001c0)=ANY=[], 0x92c) r1 = syz_open_pts(r0, 0x0) ioctl$TCSETSF(r1, 0x5412, &(0x7f0000000000)={0x15, 0x0, 0x0, 0x0, 0x0, "00000007000007000000000900000000001000"}) 13:35:26 executing program 5: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x1000000, 0x0, &(0x7f0000000080), 0x0, &(0x7f00000002c0)=ANY=[@ANYBLOB='nocompress,hide']) 13:35:26 executing program 2: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000180), 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, "eaffffff090000000000000000000000000053"}) r1 = syz_open_pts(r0, 0x0) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000004dc0)=0x0) r3 = getgid() r4 = epoll_create(0x9) r5 = socket$netlink(0x10, 0x3, 0x0) writev(r5, &(0x7f0000000000)=[{&(0x7f0000000040)="390000001300110468fe0700000000000000ff3f020000003b0a00010000000019002b000a00030014a4ee1ee438d2fd000000000000007200", 0x39}], 0x1) r6 = socket$netlink(0x10, 0x3, 0x0) writev(r6, &(0x7f0000000000)=[{&(0x7f0000000040)="390000001300110468fe0700000000000000ff3f020000003b0a00010000000019002b000a00030014a4ee1ee438d2fd000000000000007200", 0x39}], 0x1) r7 = socket$netlink(0x10, 0x3, 0x0) writev(r7, &(0x7f0000000000)=[{&(0x7f0000000040)="390000001300110468fe0700000000000000ff3f020000003b0a00010000000019002b000a00030014a4ee1ee438d2fd000000000000007200", 0x39}], 0x1) pipe(&(0x7f0000004e80)={0xffffffffffffffff, 0xffffffffffffffff}) r9 = socket$netlink(0x10, 0x3, 0x0) writev(r9, &(0x7f0000000000)=[{&(0x7f0000000040)="390000001300110468fe0700000000000000ff3f020000003b0a00010000000019002b000a00030014a4ee1ee438d2fd000000000000007200", 0x39}], 0x1) r10 = socket$inet_udplite(0x2, 0x2, 0x88) r11 = socket$netlink(0x10, 0x3, 0x0) writev(r11, &(0x7f0000000000)=[{&(0x7f0000000040)="390000001300110468fe0700000000000000ff3f020000003b0a00010000000019002b000a00030014a4ee1ee438d2fd000000000000007200", 0x39}], 0x1) sendmmsg$unix(0xffffffffffffffff, &(0x7f0000005000)=[{&(0x7f0000000040)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f00000016c0)=[{&(0x7f00000000c0)="58e47300d87e0ba0a37be9c5b6dba45cce2e361771cb9739daaa33961a4a51efa1255183b61eb9edbb7e8c070dc58da82bf4f7d61f9ca42d3301384cad4ddbe5783da167b00c9fb5713e34de10115c4bfa42edbe1b5666bf11411e8be210b3d26d11f8935a5cef5302ad4c", 0x6b}, {&(0x7f00000001c0)="304a327ee7e5ca73980d72e88002c6dbf3983f8daad2caab813157b1e75c6bd7eb44caaabdd143baef5f1a3ce9e14fb179fa84869601b61d7048bf6176f636773a7a8ccc616d79e41e732d04049c660bc93d0caa6338c41c43", 0x59}, {&(0x7f0000000140)="ef6603df74f475ac16212fc79a959f9e15bbdd502b035ebbcc558167e510d028a1d040df63f4621b5269104c56fc9fe1bd6a791a21953a4d", 0x38}, {&(0x7f0000000280)="fe3bab4c71ef1cf7a1f53b0669ff2ece258b97c7cbedc2864b2c4df541758282ab605d73506003ccfe722efc3791778d6d116b48737eca5838c733d0c29f555332819ce8947f3f8c52e4694979dbae0013b8a14a45f553f63a1a5332e3be69ace0cf3405526565c06e44bcb4911e27347950c776", 0x74}, {&(0x7f0000000300)="3cd2b88a07f0095eb9ead2e43c46af1c22a7804dbe9d51e721076973cd7979b39ba1129569de499b457924cc6f1f9710ba3bf90ea9198ecb98226856f7c5bf3f3bad0ceeb3918013f473c3a2d8ae24989cd47461ff36e93ebc66645d541539711b4239426d8a23c29b18ca37fc3e480892e462449acb23b4313bd6730228036f7a507b34cc047a5b51867e0e7b192777b95f95f525265c73863010478a7885812fb16383befd2a71bb1ae982af9229ce7061a8ed56c2254908a0073f78027aab590ba43b3e586c58edc3015f681f9358aae40d85ecdbed25edeb4f3277a0edf8dfadbd3c4ebd79b42d0bb35c1c340aab2f9b97e8", 0xf4}, {&(0x7f0000000400)="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", 0xfa}, {&(0x7f0000000500)="a64eec48d9b8a27a2709f791f65be98c29f7eb7ddb96a28dfa3f3cb57e2240591d737ca3425759af7fc5cdcac682fd4aa61e54195a7cfb019b65b420af4d68d671670e0414ac620820a7554ec5df4b1ff095c14945c1e03f8873f36be86529c3f83fcae261784eecd58438678351f6ff2e75f930355871bd7d3a75d392f4dd2a51409129bb54b2653688ef0d465b9cf0e135c5a1e1a257e6040bf6dad3b21b88015afb64fc3bf77b5b94b95ae7f3a37e99814066670212d25a37185362f7e49cd88ac81c", 0xc4}, {&(0x7f0000000600)="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{&(0x7f0000002f40)="265a157104094a8f8cfd96e7eb6f87878fdb2742a6353b4c627601f26a3f054393384289cf24e31386b898e3c994fec486bfc151b4b146df954c795ad65b11149eae8a681a2b700a048fbdd14330d492d7d4fcefc5dd3e99115cb61a656f22796e3d531975081b768f3da55a9cdf6562c23cc5883749a10a998c76650de4871a54117c184204f3f4cbfb0e172bc06b6d96", 0x91}], 0x8, &(0x7f0000003400)=[@rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}, @cred={{0x1c}}, @rights={{0x24, 0x1, 0x1, [r0, 0xffffffffffffffff, 0xffffffffffffffff, r1, r1]}}, @rights={{0x28, 0x1, 0x1, [0xffffffffffffffff, r0, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c, 0x1, 0x2, {0xffffffffffffffff, 0xee01, 0xee00}}}], 0xa8, 0x4840}, {&(0x7f00000034c0)=@abs={0x1, 0x0, 0x4e23}, 0x6e, &(0x7f00000035c0)=[{&(0x7f0000003540)="819c349e189b515fd15d928785272b0ba5195dcb5f3c6157509078f8cdb71acb49cb2edff48117698804825a9f4346f9b132b488df88e0a8ace8fe6cf39396502ec8807eab9e371ae2ae1ffbee04bc23d5b53f1fb8949529e40a66e8fb1e09fc15267d4547f5f9cbd62eee64ac82ad3dbf40df1df8590d729c21c728479b", 0x7e}], 0x1, 0x0, 0x0, 0x8850}, {&(0x7f0000003600)=@abs={0x1, 0x0, 0x4e21}, 0x6e, &(0x7f0000003780)=[{&(0x7f0000003680)="16394fb32016f1d6cc9d9979760f0c626200183e6603b8f6b9ddd22acf5662f5e324b09c7a5de65b469b254f60939ba6308e871ccece6f898a2336d20e2fd7c518b1e6d9c8c34e47ae4e7871137ad4de77c93a5c0a5c74539e508714a7344f34bdf1a9b6865aee0499c37f23d1a80bd036e0ef44da87e1ac2d5096eefcb702eabe224689a8aa867f5fcfd60014f36d5dfc6fd78691aed8da16fa832c75bf7f37556e9612a2be05064c1e11614b6173359f0535bdac7ffd6e6f9673790752a007d35511ed02c3dc70ad251db2b3b1e1daa972111d44279c47dd4c973f3f7cc4d86162577b02e497ad849e9b8e1cf1b72a", 0xf0}], 0x1, &(0x7f0000003b40)=ANY=[@ANYBLOB="1c000000000000000100000002000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="000000001c000000000000000100000001000000", @ANYRES32=r0, @ANYRES32=r0, @ANYRES16, @ANYBLOB="000000001c000000000000000100000002000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="000000001c00000000405a0a1200000002000000", @ANYRES32=0x0, @ANYRES32=0xee01, @ANYRES32=0x0, @ANYBLOB="0000000020000000000000000100000001000000", @ANYRES32, @ANYRES32, @ANYRES32=r1, @ANYRES32, @ANYBLOB="1c000000000000000100000002000000", @ANYRES32, @ANYRES32=r10, @ANYRES32=0xee00, @ANYBLOB="000000001c000000000000000100000001000000", @ANYRES32=r0, @ANYRES32=r0, @ANYRES32, @ANYBLOB="0000000034000000000000000100000001000000", @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32=r1, @ANYRES32, @ANYRES32=r1, @ANYBLOB="000000001c000000000000000100000002000000", @ANYRES32=0x0, @ANYRES32=0xee00, @ANYRES32=0xee00, @ANYBLOB="0000000018000000000000000100000001000000", @ANYRES32, @ANYRES32=r0], 0x150, 0x40}, {&(0x7f0000003cc0)=@abs={0x1, 0x0, 0x4e24}, 0x6e, &(0x7f0000003d80)=[{&(0x7f0000003d40)="43761cae8ec21630eeb5570c3e95f671bf5df9a442885629e7b7529935a3bd02d8c998237ab9cf9fbfc8c418f2e0b94eda77e4", 0x33}], 0x1, &(0x7f0000003e80)=[@rights={{0x2c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, r0, 0xffffffffffffffff, r0, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c, 0x1, 0x2, {0xffffffffffffffff, 0xee01}}}], 0x50, 0x4090}, {&(0x7f0000003f00)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f0000004100)=[{&(0x7f0000003f80)="168ea8c2016f9d4c360259519d065d1e4dee80f179bf32b223bc9867fde83ef8cb733bbbb51f0e66af7a425f5604cfe13722acba827e081d53aefc5bbabfbeac49f0a170de43cdb849", 0x49}, {&(0x7f0000004000)="5ab3d769946e2e3a32d3bbdbc47514e180effa50c8b3046b29e8398c3af0f60528640463adf4eb2a4af41809ed678ebac272c071bb", 0x35}, {&(0x7f0000004040)="d620a596695199b96a621588ded9f7ea7e410802641bfc1a68645b93beb891f5dafcc31171b8b798515f7128fe8493af24f0ce1c0491eabccf1a916ecf55eadf8422f2114542575a13e2d8b54a47ef26ed76d981b95d49e18037116a96ec0944bba8cb59545e2cdf2c63ed2697a33a1e79cb5ee5094e28366b61721483d944b4916acf9794855fc152bc30de6e44fdd25a798fac1cf6f9c30a74c03265fa401006294b831132b946dbf64bc001b806750c99905506", 0xb5}], 0x3, &(0x7f0000004180)=[@rights={{0x18, 0x1, 0x1, [r0, r1]}}, @rights={{0x18, 0x1, 0x1, [0xffffffffffffffff, r1]}}, @rights={{0x20, 0x1, 0x1, [r1, 0xffffffffffffffff, r1, r1]}}], 0x50, 0x4010}, {&(0x7f0000004200)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f00000042c0)=[{&(0x7f0000004280)="5a8a19d3bf82d425ff303e461260fb", 0xf}], 0x1, &(0x7f00000043c0)=[@cred={{0x1c, 0x1, 0x2, {0x0, 0x0, 0xee00}}}, @rights={{0x34, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, r0, 0xffffffffffffffff, 0xffffffffffffffff, r1, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x20, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, r1, r0]}}, @rights={{0x18, 0x1, 0x1, [0xffffffffffffffff, r1]}}, @rights={{0x20, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}], 0xb0, 0x8840}, {&(0x7f0000004480)=@abs={0x1, 0x0, 0x4e20}, 0x6e, &(0x7f00000047c0)=[{&(0x7f0000004500)="d498d7129c7f508f5711cdd196c9d353587c6e9be98466efe1207ec3895c57c9099e0606a128e7f004f2f14c4c2476e87593246bd047465277936f64f1a1a383cf1255edaf601e25b2b8120cfc96764ee466934a2643ccf52cb840bb2d65567b7921c7ebfb282c7e907ba92a61dccaebd1", 0x71}, {&(0x7f0000004580)="57b3effdc10cd9838ef08e0c1708b037d7797e3a36891f80364859d1009e6f245382c7920ec23c8dd1a276b4b9325ac8baad6c4db4316de4ec841d529db96e22f29d77a20a6bc5bcbc4923198c3cf78a8f4a8daeeff66d67f8c75268f0df9c2d61ffb4cce07689ef25dcf7a79f54be9c1318da87e49efda2c4de48485fcc0d3b93c49ce5811cd1aeac60af1e58d6fd082ecaa18f", 0x94}, {&(0x7f0000004640)="5bd816dda40e6ea7eecb4655256744f614b88f0eb26edd679e2d7e4cbe61bc3c5f7b771d2d40917b0e4f8666195e7f9bedc260d198c74085d3d026567f63ea3dc3067624c373f7eb0f75ff3329f3b1dd6b97316c346a7ea7a221481406fe681b6c55e15f55629ec6ed8ea14f2d1884bfb14b44c09638030114343e7674e8469d0745e85b47001b6ffd99089e20fa93493b9221354003cf64badec28e144d57a1efd9ef81afd470bf3b2be707dc4998ff4c09", 0xb2}, {&(0x7f0000004700)="409cb8217f42c6b9ab9b83689a7a260d56db9f537b7a6e6244266a95b726a46096fc6a8c818e1a401a0f0f54ef21470160cf0c3147aee180e65fb2da19879678d249e2cb4998f0d90b65c7c1a305957b5972279db149268a3bae2557a3fbccf02f5b04ae9de52c64d787bc11d8e3487672456083c7b2822830a7649e6f3e47a754ef84921dc3888c982d19e19b55dd96dd0f2b47", 0x94}], 0x4, &(0x7f0000004880)=[@rights={{0x20, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, r1, r0]}}, @cred={{0x1c, 0x1, 0x2, {0x0, 0xee01, 0xffffffffffffffff}}}, @rights={{0x18, 0x1, 0x1, [r0, 0xffffffffffffffff]}}, @rights={{0x20, 0x1, 0x1, [0xffffffffffffffff, r0, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c, 0x1, 0x2, {0x0, 0xee01, 0xee01}}}, @cred={{0x1c, 0x1, 0x2, {0x0, 0x0, 0xffffffffffffffff}}}], 0xb8, 0x4004000}, {&(0x7f0000004940)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f0000004ac0)=[{&(0x7f00000049c0)="b26bd52e44df5cad02f29865d7522022ef2ebf19b47e9cf7b67599bafe86193c1ab7d0104445c5033bd5692b5f18a55dfa73ed00574eb04c58089360d6d5fcad02c8a739439b2405fab1dc4439795dbd46e26e453576f195970782277b9aa32ec06280d7b70738053b3f420921b2652e533c39f301ae1394c9f2cc1b21444dca3492f5497a2aac42c8519cf2443f8fba2965a946fe0e65d024900ca5972acaf3490d2c62f40d00ddf93b811d509e47880674a180cafa5ae79202947aa9d918f3fced0cb1cd3742e29408e1ff318be09836f0f13c4061ad9aece57a911569b405fb5673eab694d609", 0xe8}], 0x1, &(0x7f0000004ec0)=[@cred={{0x1c, 0x1, 0x2, {0x0, 0xee01}}}, @cred={{0x1c}}, @rights={{0x14, 0x1, 0x1, [r0]}}, @rights={{0x18, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @cred={{0x1c, 0x1, 0x2, {r2, 0xffffffffffffffff, r3}}}, @rights={{0x1c, 0x1, 0x1, [r0, r4, r1]}}, @rights={{0x2c, 0x1, 0x1, [0xffffffffffffffff, r5, r6, r7, r0, r8, r1]}}, @rights={{0x28, 0x1, 0x1, [r9, r10, r11, r0, 0xffffffffffffffff, r1]}}], 0x128, 0x8000}], 0xa, 0x40) ioctl$TCSETSF(r1, 0x5414, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, "00000007000000000000000900000000001000"}) 13:35:26 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000180), 0x8000000000006, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, "eaffffff090000000000000000000000000053"}) write$binfmt_aout(r0, &(0x7f00000001c0)=ANY=[], 0x92c) r1 = syz_open_pts(r0, 0x0) dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$TCSETSF(r1, 0x5412, &(0x7f0000000000)={0x15, 0x0, 0x0, 0x0, 0x0, "00000007000000070000000900000000001000"}) [ 312.951900][T30462] loop5: detected capacity change from 0 to 28799 [ 312.983916][T30462] ISOFS: Unable to identify CD-ROM format. 13:35:26 executing program 4: syz_mount_image$vfat(&(0x7f0000000200), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000600)=[{&(0x7f00000002c0)="eb3c8f000000732e66617400020101000240008080f801", 0x17}, {0x0, 0x0, 0x1000}], 0x0, &(0x7f0000000180)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = creat(&(0x7f0000000000)='./bus\x00', 0x0) io_setup(0x202, &(0x7f00000003c0)=0x0) io_submit(r1, 0x16, &(0x7f0000000540)=[&(0x7f00000000c0)={0x25, 0x3a5, 0x2, 0xb, 0x0, r0, &(0x7f0000000000), 0x16000}]) 13:35:26 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000180), 0x8000000000006, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, "eaffffff090000000000000000000000000053"}) write$binfmt_aout(r0, &(0x7f00000001c0)=ANY=[], 0x92c) r1 = syz_open_pts(r0, 0x0) ioctl$TCSETSF(r1, 0x5412, &(0x7f0000000000)={0x15, 0x0, 0x0, 0x0, 0x0, "00000007000009000000000900000000001000"}) [ 313.076967][T30498] loop5: detected capacity change from 0 to 32768 [ 313.086261][T30499] netlink: 'syz-executor.2': attribute type 3 has an invalid length. [ 313.094657][T30499] netlink: 9 bytes leftover after parsing attributes in process `syz-executor.2'. [ 313.121020][T30498] ISOFS: Unable to identify CD-ROM format. 13:35:26 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000180), 0x8000000000006, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, "eaffffff090000000000000000000000000053"}) write$binfmt_aout(r0, &(0x7f00000001c0)=ANY=[], 0x92c) r1 = syz_open_pts(r0, 0x0) dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$TCSETSF(r1, 0x5412, &(0x7f0000000000)={0x15, 0x0, 0x0, 0x0, 0x0, "00000007000000090000000900000000001000"}) 13:35:26 executing program 5: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x2000000, 0x0, &(0x7f0000000080), 0x0, &(0x7f00000002c0)=ANY=[@ANYBLOB='nocompress,hide']) [ 313.132667][T30506] loop4: detected capacity change from 0 to 16 [ 313.144103][T30507] netlink: 'syz-executor.2': attribute type 3 has an invalid length. [ 313.152345][T30507] netlink: 9 bytes leftover after parsing attributes in process `syz-executor.2'. 13:35:26 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000180), 0x8000000000006, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, "eaffffff090000000000000000000000000053"}) write$binfmt_aout(r0, &(0x7f00000001c0)=ANY=[], 0x92c) r1 = syz_open_pts(r0, 0x0) ioctl$TCSETSF(r1, 0x5412, &(0x7f0000000000)={0x15, 0x0, 0x0, 0x0, 0x0, "000000070000f6000000000900000000001000"}) [ 313.195280][T30499] netlink: 'syz-executor.2': attribute type 3 has an invalid length. [ 313.203469][T30499] netlink: 9 bytes leftover after parsing attributes in process `syz-executor.2'. [ 313.226143][T30499] netlink: 'syz-executor.2': attribute type 3 has an invalid length. [ 313.234251][T30499] netlink: 9 bytes leftover after parsing attributes in process `syz-executor.2'. [ 313.244705][T30520] loop5: detected capacity change from 0 to 65536 [ 313.279790][T30507] netlink: 'syz-executor.2': attribute type 3 has an invalid length. 13:35:26 executing program 4: syz_mount_image$vfat(&(0x7f0000000200), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000600)=[{&(0x7f00000002c0)="eb3c8f000000732e66617400020101000240008080f801", 0x17}, {0x0, 0x0, 0x1000}], 0x0, &(0x7f0000000180)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = creat(&(0x7f0000000000)='./bus\x00', 0x0) io_setup(0x202, &(0x7f00000003c0)=0x0) io_submit(r1, 0x16, &(0x7f0000000540)=[&(0x7f00000000c0)={0x25, 0x3a5, 0x2, 0xc, 0x0, r0, &(0x7f0000000000), 0x16000}]) 13:35:26 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000180), 0x8000000000006, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, "eaffffff090000000000000000000000000053"}) write$binfmt_aout(r0, &(0x7f00000001c0)=ANY=[], 0x92c) r1 = syz_open_pts(r0, 0x0) ioctl$TCSETSF(r1, 0x5412, &(0x7f0000000000)={0x15, 0x0, 0x0, 0x0, 0x0, "00000007000000070000000900000000001000"}) [ 313.287925][T30507] netlink: 9 bytes leftover after parsing attributes in process `syz-executor.2'. [ 313.305893][T30520] ISOFS: Unable to identify CD-ROM format. 13:35:27 executing program 5: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x2040000, 0x0, &(0x7f0000000080), 0x0, &(0x7f00000002c0)=ANY=[@ANYBLOB='nocompress,hide']) [ 313.346016][T30499] netlink: 'syz-executor.2': attribute type 3 has an invalid length. [ 313.354500][T30499] netlink: 9 bytes leftover after parsing attributes in process `syz-executor.2'. [ 313.365037][T30507] netlink: 'syz-executor.2': attribute type 3 has an invalid length. [ 313.373557][T30507] netlink: 9 bytes leftover after parsing attributes in process `syz-executor.2'. 13:35:27 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000180), 0x8000000000006, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, "eaffffff090000000000000000000000000053"}) write$binfmt_aout(r0, &(0x7f00000001c0)=ANY=[], 0x92c) r1 = syz_open_pts(r0, 0x0) dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$TCSETSF(r1, 0x5412, &(0x7f0000000000)={0x15, 0x0, 0x0, 0x0, 0x0, "00000007000000f60000000900000000001000"}) 13:35:27 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000180), 0x8000000000006, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, "eaffffff090000000000000000000000000053"}) write$binfmt_aout(r0, &(0x7f00000001c0)=ANY=[], 0x92c) r1 = syz_open_pts(r0, 0x0) ioctl$TCSETSF(r1, 0x5412, &(0x7f0000000000)={0x15, 0x0, 0x0, 0x0, 0x0, "00000007000000090000000900000000001000"}) [ 313.392643][T30536] netlink: 'syz-executor.2': attribute type 3 has an invalid length. [ 313.400997][T30536] netlink: 9 bytes leftover after parsing attributes in process `syz-executor.2'. [ 313.416108][T30543] loop4: detected capacity change from 0 to 16 [ 313.416344][T30542] netlink: 'syz-executor.2': attribute type 3 has an invalid length. [ 313.430725][T30542] netlink: 9 bytes leftover after parsing attributes in process `syz-executor.2'. [ 313.455450][T30548] loop5: detected capacity change from 0 to 66048 [ 313.498322][T30548] ISOFS: Unable to identify CD-ROM format. 13:35:27 executing program 2: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000180), 0x0, 0x0) seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000040)={0x1, &(0x7f0000000140)=[{0x6, 0x0, 0x0, 0x7fffff7a}]}) r1 = socket(0x10, 0x3, 0x0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) r3 = socket$inet_icmp_raw(0x2, 0x3, 0x1) close(r2) close(r3) pipe(&(0x7f00000000c0)) splice(r1, 0x0, r3, 0x0, 0x0, 0x0) write(0xffffffffffffffff, 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, "eaffffff090000000000000000000000000053"}) ioctl$TCSETSF(0xffffffffffffffff, 0x5414, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, "00000007000000000000000900000000001000"}) 13:35:27 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000180), 0x8000000000006, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, "eaffffff090000000000000000000000000053"}) write$binfmt_aout(r0, &(0x7f00000001c0)=ANY=[], 0x92c) r1 = syz_open_pts(r0, 0x0) dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$TCSETSF(r1, 0x5412, &(0x7f0000000000)={0x15, 0x0, 0x0, 0x0, 0x0, "00000007000000000700000900000000001000"}) 13:35:27 executing program 4: syz_mount_image$vfat(&(0x7f0000000200), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000600)=[{&(0x7f00000002c0)="eb3c8f000000732e66617400020101000240008080f801", 0x17}, {0x0, 0x0, 0x1000}], 0x0, &(0x7f0000000180)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = creat(&(0x7f0000000000)='./bus\x00', 0x0) io_setup(0x202, &(0x7f00000003c0)=0x0) io_submit(r1, 0x16, &(0x7f0000000540)=[&(0x7f00000000c0)={0x25, 0x3a5, 0x2, 0xd, 0x0, r0, &(0x7f0000000000), 0x16000}]) 13:35:27 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000180), 0x8000000000006, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, "eaffffff090000000000000000000000000053"}) write$binfmt_aout(r0, &(0x7f00000001c0)=ANY=[], 0x92c) r1 = syz_open_pts(r0, 0x0) ioctl$TCSETSF(r1, 0x5412, &(0x7f0000000000)={0x15, 0x0, 0x0, 0x0, 0x0, "0000000700002c090000000900000000001000"}) [ 313.553330][T30548] loop5: detected capacity change from 0 to 66048 [ 313.592071][T30548] ISOFS: Unable to identify CD-ROM format. 13:35:27 executing program 5: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x3000000, 0x0, &(0x7f0000000080), 0x0, &(0x7f00000002c0)=ANY=[@ANYBLOB='nocompress,hide']) [ 313.634234][T30581] loop4: detected capacity change from 0 to 16 13:35:27 executing program 2: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000180), 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, "eaffffff090000000000000000000000000053"}) r1 = syz_open_pts(r0, 0x0) ioctl$BTRFS_IOC_BALANCE_PROGRESS(0xffffffffffffffff, 0x84009422, &(0x7f0000000f00)={0x0, 0x0, {0x0, @usage, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @struct}, {0x0, @usage, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @struct}, {0x0, @usage, 0x0}}) socketpair(0x1, 0x20000000000001, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_SET_FILTER(r3, 0x8914, &(0x7f0000000040)='lo\x00\x96o\xd6Q\xb9Y\xa9\xc8J,\x00\xd2\x97\x04\x03\xdc\r') ioctl$PERF_EVENT_IOC_SET_FILTER(r3, 0x8923, &(0x7f0000000680)='lo\x00\x96o8\x0fd\xa1\xe3\xd7]b}\x1f\xa1Y\xad4\x90\x9d`\xd2\x98\x00\x00\x00 \'Y\x17]\x15c\xcaR\xdd\x98OC\x89\x1b\xe7\x84\xe2\x05\x80w\xd2|D\x8dK\x14Bx\xcbuH\xc2\xeec\xbf<>Y\x1a\xfc\x1f9OB\x81\x89\x186\xc5q@n\xb4\xb6s\xb0\x00\x00\x00\x00\x00\b\x00\x00\xda\xef\xecE\xec\xd5I\xb2\x9b\xfe\x8d\x90?\x00\xe9\xe4~g:\xc1\xb2aj\x96\xbb\xa7\xe2\xc0\xdc\xf9Q\b\xeb\x16\x7fT\x11\xd3\r7\xe6\"f\xcf\x8e\xabd\x0ftp\x82\xae\xd2\x15\x8e+c\xf6\xbf\xe14>\xa6-\xa5c\xde\xd7\xab\xea\x1f\xf8s2\x9cVF\xd5\x18\xfe\x0e\x8f \x01\x00\x00y.\xfc*\x82\xa5\xa1p5\xc8{\xf7\xef\xab\xe8\x99\xebw#\x8at\x1c\x80\xfc\xb0\x95\xa2\xa7\xd7,Y]E8\x83X\xf5F\xdc\x88-\xf5\xb0\xb5^\xdb\x1a\xb6\xaa\x14\xe2\xb9\rh^J-\xd1\xbaUn\x04\'l\x1b\xe0o\xdb\xc8\x91%\x1c\xb5\xbf\xb6\x90\xb4\xc2\x7f]/\xb3\xe7\xc9\'\x94\xcfIo\xdf\x04\x95\xb5\x06\x84\x1fH>\xda\xc5\x04 \x94\x88\xeb\'\xd4;6\x7f\xd9\x99-\x1b|G\x8d\xd4\xb9%\xaaQ\xa0K\x10\x03\x93\xe1\xcc\xe7m\x80\'\xf0\xa5\xed(\r\xa8\x0f&\xb1\xf3\xff0\f\x82%_\x92\x8bD\xb9\xd9\xe7\xf2\xe4\xc1i#\xdc\x87A\xb9\xc7\r\x92\xfa\x11\x11\xb5\x1f\x03\x9d\xdd\x1bj\xdf\xacg\xe3\xa0S\xd3\x8a\xe1n\x97\xea\xf5\xa0\'\v\xe9\xa0\xf1 f\xaan\xcf\xb5i\xb6d\xbc\x92\v\xd58\x16\b\xb3_:\xa4!\ny\xc4&\nWMM\xa8\xc4\v\x9f\x01o\xf4\xab&\xb6\x17\x02P\xc3!N\xa1\x86\"\xd7\x04\xf1\xc0!\xed\xff\xee$\xc89\x8cB0\xd1dD\xe0IP\x88\xa2\xf2Y\x9af$$\xf1\x81\x96\xf7P\xac\xca\x80:!\xb4\x94#\xcb^\x9f\'\x03\xe3\x93\xb9\x82\xbf\xcf\xc4\xe3\xf7\x03Oh\xf2r\xca\x8ff\xbb/\x9f*\xaf\x1a \xa5\xa0?%M\xa5\x86\x98\xfa4\'1\xc7\f<\xcc@\xe8\x8a\xac.\xde\xe4\xc7\xf5\x9ck\xa40!\xe9\x14$\xb3\x05m\xb5m\xed\ft\x93\xd8\xa3\x80\'Y\xb9\x05\xbbt|\xbe\xbcz\n\xf3\xf5p\xf8\x9f~\x1b\xd0\v\x1cQ') r4 = syz_genetlink_get_family_id$netlbl_cipso(&(0x7f0000000100), 0xffffffffffffffff) sendmsg$NLBL_CIPSOV4_C_REMOVE(r3, &(0x7f0000000240)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x400000}, 0xc, &(0x7f0000000200)={&(0x7f0000001b80)=ANY=[@ANYRESHEX, @ANYRES16=r4, @ANYBLOB="080c080002149ae1b57c95a529020000dd0100010631eeda000000000000000000000000000000de6f65ed1cc0e62775dfa9c9dffc68f680a775b26bc3375d0dc9b2ba6ccf2f6cac1e05a112ba851987212778edaba003691a93d27659b91a8d038deb1ecf4e287a979d80e2f2d35e8eb4d9ba59739459e4fd3140707ddcd5bea17214f63a63602f2b9a746ea679b56ffda4f8af0c7c0292896bea73b2816242a0e22b74a63bfb0ac77a4e784f1fc22fddf6c4eb34a951ebe770758055bc39cfa5c5c0d0c7dde74485a875b343f4c9c3c588e6e06f81ae3f02da024f248984a7d450e24a6919c0102971cb77443d4bc7c71924cb9bc61b5d", @ANYBLOB="e4b3fcdfaf28d2f54df080980ecba931899b8640680e3571ef9f074dae8564120ea7471c8734c4922298574f4a6257e44b155e19c37e446191e681261f8378af0cef84dce214261ca313fcce6833276cb1e4ba13668bbfeb3b5024ed222970f99e7b7ea5a4df5dfe03e1ddabb042e3695f67e387c26fa634b4d9bfda45b262ff431c6d56785cf7fed495c7f6bc172da0e3349c47edadc95de0995d0500000049c46e0d364800bdfa1bac1bbd842f1dbd4cf73f2a5311fa106c0c61b59bfa82276f2a1aadff1ad04e31a1ad41059976b940f5452f93e868863e967bd1ffb3e1515b9853f730d800a841d1cb0c79e8435815ff0f"], 0x3}, 0x1, 0x0, 0x0, 0x4}, 0x40025) sendmsg$NLBL_CIPSOV4_C_LIST(0xffffffffffffffff, &(0x7f0000000300)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x800000}, 0xc, &(0x7f00000002c0)={&(0x7f0000002240)=ANY=[@ANYBLOB="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"/1115, @ANYRES16=r4, @ANYRESDEC=r2], 0x1d4}, 0x1, 0x0, 0x0, 0x4008000}, 0x2400c014) ioctl$BTRFS_IOC_DEV_REPLACE(r0, 0xca289435, &(0x7f0000000280)={0x2, 0x0, @start={r2, 0x1, "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", "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"}, [0xc0b, 0x5, 0x7fffffff, 0xff, 0x1, 0x2, 0x0, 0x2f, 0x6, 0x59b, 0xbe, 0xb80, 0xa25e, 0x1, 0x7, 0x40, 0x9ad5, 0x7ff, 0x40, 0x1, 0x401, 0x198f, 0x8, 0x7d, 0x3, 0x6, 0x1, 0x4, 0x10000, 0x0, 0x2, 0x7, 0x5, 0x7fffffff, 0x9, 0xa9f7, 0xff, 0x2, 0x1ff, 0x1, 0x800, 0x5, 0x9, 0x1a8, 0xff, 0x5, 0x8, 0x4, 0x10001, 0x0, 0x1c8, 0x9, 0x3, 0x401, 0x6, 0x9, 0x80000000, 0x1, 0x0, 0x7ff, 0x80, 0x7, 0xfffffffffffffffb, 0x2]}) ioctl$TCSETSF(r1, 0x5414, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, "00000007000000000000000900000000001000"}) 13:35:27 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000180), 0x8000000000006, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, "eaffffff090000000000000000000000000053"}) write$binfmt_aout(r0, &(0x7f00000001c0)=ANY=[], 0x92c) r1 = syz_open_pts(r0, 0x0) ioctl$TCSETSF(r1, 0x5412, &(0x7f0000000000)={0x15, 0x0, 0x0, 0x0, 0x0, "000000070000092c0000000900000000001000"}) 13:35:27 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000180), 0x8000000000006, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, "eaffffff090000000000000000000000000053"}) write$binfmt_aout(r0, &(0x7f00000001c0)=ANY=[], 0x92c) r1 = syz_open_pts(r0, 0x0) dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$TCSETSF(r1, 0x5412, &(0x7f0000000000)={0x15, 0x0, 0x0, 0x0, 0x0, "00000007000000000900000900000000001000"}) 13:35:27 executing program 4: syz_mount_image$vfat(&(0x7f0000000200), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000600)=[{&(0x7f00000002c0)="eb3c8f000000732e66617400020101000240008080f801", 0x17}, {0x0, 0x0, 0x1000}], 0x0, &(0x7f0000000180)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = creat(&(0x7f0000000000)='./bus\x00', 0x0) io_setup(0x202, &(0x7f00000003c0)=0x0) io_submit(r1, 0x16, &(0x7f0000000540)=[&(0x7f00000000c0)={0x25, 0x3a5, 0x2, 0xe, 0x0, r0, &(0x7f0000000000), 0x16000}]) [ 313.701149][T30593] loop5: detected capacity change from 0 to 98304 [ 313.740047][T30593] ISOFS: Unable to identify CD-ROM format. 13:35:27 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000180), 0x8000000000006, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, "eaffffff090000000000000000000000000053"}) write$binfmt_aout(r0, &(0x7f00000001c0)=ANY=[], 0x92c) r1 = syz_open_pts(r0, 0x0) ioctl$TCSETSF(r1, 0x5412, &(0x7f0000000000)={0x15, 0x0, 0x0, 0x0, 0x0, "00000007000000f60000000900000000001000"}) 13:35:27 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000180), 0x8000000000006, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, "eaffffff090000000000000000000000000053"}) write$binfmt_aout(r0, &(0x7f00000001c0)=ANY=[], 0x92c) r1 = syz_open_pts(r0, 0x0) dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$TCSETSF(r1, 0x5412, &(0x7f0000000000)={0x15, 0x0, 0x0, 0x0, 0x0, "000000070000002c0900000900000000001000"}) [ 313.796851][T30593] loop5: detected capacity change from 0 to 98304 13:35:27 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000180), 0x8000000000006, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, "eaffffff090000000000000000000000000053"}) write$binfmt_aout(r0, &(0x7f00000001c0)=ANY=[], 0x92c) r1 = syz_open_pts(r0, 0x0) dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$TCSETSF(r1, 0x5412, &(0x7f0000000000)={0x15, 0x0, 0x0, 0x0, 0x0, "00000007000000092c00000900000000001000"}) 13:35:27 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000180), 0x8000000000006, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, "eaffffff090000000000000000000000000053"}) write$binfmt_aout(r0, &(0x7f00000001c0)=ANY=[], 0x92c) r1 = syz_open_pts(r0, 0x0) ioctl$TCSETSF(r1, 0x5412, &(0x7f0000000000)={0x15, 0x0, 0x0, 0x0, 0x0, "00000007000000000200000900000000001000"}) [ 313.846001][T30627] loop4: detected capacity change from 0 to 16 [ 313.853828][T30593] ISOFS: Unable to identify CD-ROM format. 13:35:27 executing program 2: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000180), 0x8000, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, "eaffffff090000000002000000000000000053"}) r1 = syz_open_pts(r0, 0x0) ioctl$TCSETSF(r1, 0x5414, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, "00000007000000000000000900000000001000"}) r2 = openat$ptp0(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x2800004, 0x12, r3, 0x0) dup2(r2, r3) ioctl$TIOCCBRK(r3, 0x5428) ioctl$TCSETSF2(r3, 0x402c542d, &(0x7f0000000040)={0x3, 0x2, 0x800, 0x10000, 0x59, "28857f99d27754645f8dcbf4df09ccb63ba04b", 0xe762, 0x6}) 13:35:27 executing program 5: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x4000000, 0x0, &(0x7f0000000080), 0x0, &(0x7f00000002c0)=ANY=[@ANYBLOB='nocompress,hide']) 13:35:27 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000180), 0x8000000000006, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, "eaffffff090000000000000000000000000053"}) write$binfmt_aout(r0, &(0x7f00000001c0)=ANY=[], 0x92c) r1 = syz_open_pts(r0, 0x0) ioctl$TCSETSF(r1, 0x5412, &(0x7f0000000000)={0x15, 0x0, 0x0, 0x0, 0x0, "00000007000000000001000900000000001000"}) 13:35:27 executing program 4: syz_mount_image$vfat(&(0x7f0000000200), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000600)=[{&(0x7f00000002c0)="eb3c8f000000732e66617400020101000240008080f801", 0x17}, {0x0, 0x0, 0x1000}], 0x0, &(0x7f0000000180)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = creat(&(0x7f0000000000)='./bus\x00', 0x0) io_setup(0x202, &(0x7f00000003c0)=0x0) io_submit(r1, 0x16, &(0x7f0000000540)=[&(0x7f00000000c0)={0x25, 0x3a5, 0x2, 0xf, 0x0, r0, &(0x7f0000000000), 0x16000}]) 13:35:27 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000180), 0x8000000000006, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, "eaffffff090000000000000000000000000053"}) write$binfmt_aout(r0, &(0x7f00000001c0)=ANY=[], 0x92c) r1 = syz_open_pts(r0, 0x0) dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$TCSETSF(r1, 0x5412, &(0x7f0000000000)={0x15, 0x0, 0x0, 0x0, 0x0, "0000000700000000f600000900000000001000"}) [ 313.954930][T30650] loop5: detected capacity change from 0 to 131072 [ 313.991564][T30650] ISOFS: Unable to identify CD-ROM format. 13:35:27 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000180), 0x8000000000006, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, "eaffffff090000000000000000000000000053"}) write$binfmt_aout(r0, &(0x7f00000001c0)=ANY=[], 0x92c) r1 = syz_open_pts(r0, 0x0) dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$TCSETSF(r1, 0x5412, &(0x7f0000000000)={0x15, 0x0, 0x0, 0x0, 0x0, "00000007000000000002000900000000001000"}) 13:35:27 executing program 2: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000180), 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000000)={0xfffffffb, 0x0, 0x0, 0x0, 0x0, "eaffffff090000000000000000000000000053"}) r1 = syz_open_pts(r0, 0x0) ioctl$TCSETSF(r1, 0x5414, &(0x7f0000000080)={0x0, 0x0, 0x7, 0x0, 0x0, "0000430700786f83c6d518a868000000001000"}) r2 = syz_open_dev$vcsa(&(0x7f0000000040), 0x401, 0x40080) fdatasync(r2) r3 = openat(0xffffffffffffff9c, &(0x7f00000000c0)='./file0\x00', 0x200000, 0x82) ioctl$TCSETSW(r3, 0x5403, &(0x7f0000000100)={0x8, 0x49a, 0x1, 0x4e0, 0x8, "bf56941e72bc5eee7f1b0d0022119daabda5ba"}) 13:35:27 executing program 5: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x5000000, 0x0, &(0x7f0000000080), 0x0, &(0x7f00000002c0)=ANY=[@ANYBLOB='nocompress,hide']) 13:35:27 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000180), 0x8000000000006, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, "eaffffff090000000000000000000000000053"}) write$binfmt_aout(r0, &(0x7f00000001c0)=ANY=[], 0x92c) r1 = syz_open_pts(r0, 0x0) ioctl$TCSETSF(r1, 0x5412, &(0x7f0000000000)={0x15, 0x0, 0x0, 0x0, 0x0, "00000007000000000007000900000000001000"}) 13:35:27 executing program 2: ioctl$SCSI_IOCTL_GET_BUS_NUMBER(0xffffffffffffffff, 0x5386, &(0x7f0000000040)) ioctl$SCSI_IOCTL_GET_BUS_NUMBER(0xffffffffffffffff, 0x5386, &(0x7f0000000080)) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000180), 0x0, 0x0) ioctl$TCSETAW(r0, 0x5407, &(0x7f00000001c0)={0x0, 0x4, 0x6, 0x7, 0x1, "0a708ec3fc4ecf3f"}) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, "eaffffff090000000000000000000000000053"}) ioctl$BTRFS_IOC_QGROUP_ASSIGN(0xffffffffffffffff, 0x40189429, &(0x7f00000000c0)={0x0, 0x1ff, 0x7fffffff}) syz_open_pts(r0, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) writev(r1, &(0x7f0000000000)=[{&(0x7f0000000040)="390000001300110468fe0700000000000000ff3f020000003b0a00010000000019002b000a00030014a4ee1ee438d2fd000000000000007200", 0x39}], 0x1) write$binfmt_aout(r1, &(0x7f0000000280)=ANY=[@ANYBLOB="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"/2034], 0x7f2) ioctl$SCSI_IOCTL_STOP_UNIT(0xffffffffffffffff, 0x6) pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4000) ioctl$TIOCGPKT(r2, 0x80045438, &(0x7f0000000100)) ioctl$TCSETSF(r0, 0x5414, &(0x7f0000000140)={0x1f, 0xf27d, 0x0, 0x7, 0x0, "00000007000000000000000900000000001000"}) [ 314.072288][T30663] loop4: detected capacity change from 0 to 16 13:35:27 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000180), 0x8000000000006, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, "eaffffff090000000000000000000000000053"}) write$binfmt_aout(r0, &(0x7f00000001c0)=ANY=[], 0x92c) r1 = syz_open_pts(r0, 0x0) dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$TCSETSF(r1, 0x5412, &(0x7f0000000000)={0x15, 0x0, 0x0, 0x0, 0x0, "00000007000000000000010900000000001000"}) [ 314.134890][T30680] loop5: detected capacity change from 0 to 163840 13:35:27 executing program 2: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000180), 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, "eaffffff090000000000000000000000000053"}) r1 = syz_open_pts(r0, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) writev(r2, &(0x7f0000000000)=[{&(0x7f0000000040)="390000001300110468fe0700000000000000ff3f020000003b0a00010000000019002b000a00030014a4ee1ee438d2fd000000000000007200", 0x39}], 0x1) r3 = socket$netlink(0x10, 0x3, 0x0) writev(r3, &(0x7f0000000000)=[{&(0x7f0000000040)="390000001300110468fe0700000000000000ff3f020000003b0a00010000000019002b000a00030014a4ee1ee438d2fd000000000000007200", 0x39}], 0x1) r4 = openat$dir(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x552801, 0x82) r5 = openat$full(0xffffffffffffff9c, &(0x7f00000000c0), 0x80000, 0x0) ioctl$FIDEDUPERANGE(r2, 0xc0189436, &(0x7f0000000380)=ANY=[@ANYBLOB="e67600000000000008000000000000000600000000000000", @ANYRES32=r0, @ANYBLOB="000000005229c23c00"/28, @ANYRES32=r0, @ANYBLOB="00000000010000000000000000000000000000000000000076de9dbae0df2b3fe309fe6b4c8180fa414c831dc34e41be01396dd2cbc6782457e66f", @ANYRES32=r0, @ANYBLOB='\x00\x00\x00\x007\x00'/28, @ANYRES32=r3, @ANYBLOB="00000000010000000100"/28, @ANYRES32=r4, @ANYBLOB="00000000001000"/28, @ANYRES32=r5, @ANYBLOB="000000009b70017b00"/28]) ioctl$TIOCGPTPEER(r0, 0x5441, 0x9) ioctl$TCSETSF(r5, 0x5404, &(0x7f0000000040)={0x7fff, 0x0, 0xf8, 0x7, 0xb, "897b904611cbe0fe771e66dedd8ad435b639cb"}) ioctl$TCSETSF(r1, 0x5414, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, "00000007000000000000000900000000001000"}) 13:35:27 executing program 4: syz_mount_image$vfat(&(0x7f0000000200), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000600)=[{&(0x7f00000002c0)="eb3c8f000000732e66617400020101000240008080f801", 0x17}, {0x0, 0x0, 0x1000}], 0x0, &(0x7f0000000180)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = creat(&(0x7f0000000000)='./bus\x00', 0x0) io_setup(0x202, &(0x7f00000003c0)=0x0) io_submit(r1, 0x16, &(0x7f0000000540)=[&(0x7f00000000c0)={0x25, 0x3a5, 0x2, 0x10, 0x0, r0, &(0x7f0000000000), 0x16000}]) 13:35:27 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000180), 0x8000000000006, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, "eaffffff090000000000000000000000000053"}) write$binfmt_aout(r0, &(0x7f00000001c0)=ANY=[], 0x92c) r1 = syz_open_pts(r0, 0x0) ioctl$TCSETSF(r1, 0x5412, &(0x7f0000000000)={0x15, 0x0, 0x0, 0x0, 0x0, "00000007000000000009000900000000001000"}) [ 314.193012][T30680] ISOFS: Unable to identify CD-ROM format. [ 314.229212][T30680] loop5: detected capacity change from 0 to 163840 13:35:27 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000180), 0x8000000000006, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, "eaffffff090000000000000000000000000053"}) write$binfmt_aout(r0, &(0x7f00000001c0)=ANY=[], 0x92c) r1 = syz_open_pts(r0, 0x0) dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$TCSETSF(r1, 0x5412, &(0x7f0000000000)={0x15, 0x0, 0x0, 0x0, 0x0, "00000007000000000000070900000000001000"}) 13:35:27 executing program 2: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000180), 0x0, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) writev(r1, &(0x7f0000000000)=[{&(0x7f0000000040)="390000001300110468fe0700000000000000ff3f020000003b0a00010000000019002b000a00030014a4ee1ee438d2fd000000000000007200", 0x39}], 0x1) write(r1, &(0x7f0000000040)='yv;', 0x3) r2 = socket$netlink(0x10, 0x3, 0x0) writev(r2, &(0x7f0000000000)=[{&(0x7f0000000040)="390000001300110468fe0700000000000000ff3f020000003b0a00010000000019002b000a00030014a4ee1ee438d2fd000000000000007200", 0x39}], 0x1) writev(r2, &(0x7f0000000080), 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, "eaffffff090000000000000000000000000053"}) r3 = syz_open_pts(r0, 0x0) ioctl$TCSETSF(r3, 0x5414, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, "00000007000000000000000900000000001000"}) [ 314.245438][T30697] loop4: detected capacity change from 0 to 16 [ 314.265850][T30680] ISOFS: Unable to identify CD-ROM format. 13:35:27 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000180), 0x8000000000006, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, "eaffffff090000000000000000000000000053"}) write$binfmt_aout(r0, &(0x7f00000001c0)=ANY=[], 0x92c) r1 = syz_open_pts(r0, 0x0) ioctl$TCSETSF(r1, 0x5412, &(0x7f0000000000)={0x15, 0x0, 0x0, 0x0, 0x0, "0000000700000000092c000900000000001000"}) 13:35:27 executing program 5: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x6000000, 0x0, &(0x7f0000000080), 0x0, &(0x7f00000002c0)=ANY=[@ANYBLOB='nocompress,hide']) 13:35:27 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000180), 0x8000000000006, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, "eaffffff090000000000000000000000000053"}) write$binfmt_aout(r0, &(0x7f00000001c0)=ANY=[], 0x92c) r1 = syz_open_pts(r0, 0x0) dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$TCSETSF(r1, 0x5412, &(0x7f0000000000)={0x15, 0x0, 0x0, 0x0, 0x0, "00000007000000000000090900000000001000"}) 13:35:27 executing program 2: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000180), 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, "eaffffff090000000000000000000000000053"}) r1 = syz_open_pts(r0, 0x0) ioctl$TCSETSF(r1, 0x5414, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, "00000007000000000000000900000000001000"}) ioctl$TCSETSF(0xffffffffffffffff, 0x5404, &(0x7f0000000080)={0x90ae, 0x5e, 0x4, 0x6, 0x2, "5ac0dd7fee1fb0433c6f72f12e986f281628e1"}) 13:35:28 executing program 4: syz_mount_image$vfat(&(0x7f0000000200), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000600)=[{&(0x7f00000002c0)="eb3c8f000000732e66617400020101000240008080f801", 0x17}, {0x0, 0x0, 0x1000}], 0x0, &(0x7f0000000180)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = creat(&(0x7f0000000000)='./bus\x00', 0x0) io_setup(0x202, &(0x7f00000003c0)=0x0) io_submit(r1, 0x16, &(0x7f0000000540)=[&(0x7f00000000c0)={0x25, 0x3a5, 0x2, 0x11, 0x0, r0, &(0x7f0000000000), 0x16000}]) [ 314.406364][T30730] loop5: detected capacity change from 0 to 196608 13:35:28 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000180), 0x8000000000006, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, "eaffffff090000000000000000000000000053"}) write$binfmt_aout(r0, &(0x7f00000001c0)=ANY=[], 0x92c) r1 = syz_open_pts(r0, 0x0) ioctl$TCSETSF(r1, 0x5412, &(0x7f0000000000)={0x15, 0x0, 0x0, 0x0, 0x0, "000000070000ffffff80000900000000001000"}) 13:35:28 executing program 5: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x6040000, 0x0, &(0x7f0000000080), 0x0, &(0x7f00000002c0)=ANY=[@ANYBLOB='nocompress,hide']) [ 314.454762][T30730] ISOFS: Unable to identify CD-ROM format. [ 314.479790][T30739] loop4: detected capacity change from 0 to 16 13:35:28 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000180), 0x8000000000006, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, "eaffffff090000000000000000000000000053"}) write$binfmt_aout(r0, &(0x7f00000001c0)=ANY=[], 0x92c) r1 = syz_open_pts(r0, 0x0) ioctl$TCSETSF(r1, 0x5412, &(0x7f0000000000)={0x15, 0x0, 0x0, 0x0, 0x0, "000000070000000000f6000900000000001000"}) 13:35:28 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000180), 0x8000000000006, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, "eaffffff090000000000000000000000000053"}) write$binfmt_aout(r0, &(0x7f00000001c0)=ANY=[], 0x92c) r1 = syz_open_pts(r0, 0x0) dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$TCSETSF(r1, 0x5412, &(0x7f0000000000)={0x15, 0x0, 0x0, 0x0, 0x0, "000000070000000000092c0900000000001000"}) 13:35:28 executing program 2: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000180), 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, "eaffffff090000000000000000000000000053"}) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r2 = socket$inet_udplite(0x2, 0x2, 0x88) r3 = syz_mount_image$tmpfs(&(0x7f0000000100), &(0x7f0000000140)='./file0\x00', 0x7, 0x8, &(0x7f0000000740)=[{&(0x7f0000000340)="43c5c1897686fd5e1087c947f941fb78c8af086c6ee128fa92a120124b596b9dd3eb9cd76f475250ada08717f879277ba3bf1c7d03e6508a7f631d93a4ef0e812ce3a588025e7d85640ba438270f43d775d68e5353180a01c96bd508d325c6d9c16ca88d4b818efde2944912e3da864f67fed0edcbf5eea43fb4c632aa838d6f8fb18783852fe2698868ea1d5dd999640af8a2", 0x93, 0x10765a2a}, {&(0x7f0000000400)="4d9f72463d5e8e7792aca91d3cfe0faad40072a43cb33b36b5c6fa03e2673b65f9a47deeb99ecfb5f35a6638643120120ca6a58573c7243f4be4e28ca132eda66f612d339165e204656353278deb43ef038b932c5580f59c8e77e8fee6791b53fa30c9f754742de6647e9934dc16b40d0b67583b7c71ac4f53407d0448d47fe2f349f74ac3bc53354a92ef595aa59436e6db8e001b6a3f8150b72f3f64eeae83213823aa", 0xa4, 0x1}, {&(0x7f00000004c0)="8e4371edf39e426393a82e2a9cc9a4d8c0d58e4f52ca4dc6ec24ec30f82bbcf572a106bd4fac1756927e68ea394c8618ee99a668ce3f0cc4ffc13dbd7bbd7062355305d460de896084478c0cd789846a8e43f744d2694438059931a54a06d04ac119e70270d8d739aa3031fbc99bc0071a1d472e89107238f3d6fa34646079c2863920ed3e2375", 0x87, 0x3}, {&(0x7f0000000580)="ea9075daf180df73278a507ac2d4b681082cfa9291dcb8eb2330310640e07dd474a0dbd799e5b89ad02f45f004f1e1aa33dc1e959273f9297a32bc14540e565e27ba00eefacccdf58469b5a80819b484b59f0568a95756db576dff19aefaff6003057b37adbcce75e5028a023d184eb1a7dae06fa67e13c32b0c913a000d9d3fbde70478717c2187e207241d1eb528fada2ca207cecf4aca93fccf5993cd59f3bd5e1584ec5f", 0xa6, 0x10000}, {&(0x7f00000001c0)="8afa279f0692208f49e3cce17cc4230d053cd380c9f7f4e3e10a6d060c49ea895cee8f0fc66a0787a9de1ac758ec4aaf4bd03c20c9ec0cc94a9a43e2", 0x3c, 0x8}, {&(0x7f0000000640)="512c0022b5d8787108e0a1ef2209a02e89b8e3a37badb327d56b9c26f1842f537b9238cb1a447d1f2cea8d940dab6e93d0ec42362a585e696d8f94b7732a7d92dddae644bab90c756cf82b3ba7a8a537be86d0f76d", 0x55, 0x6}, {&(0x7f0000000200)="01b1c5601f320e0cd873", 0xa, 0xd9c}, {&(0x7f00000006c0)="41375650c7b7098afe64fbb36063b32b93677a9dbf5a0811580bf7d9a6c59aa6c0598af979448d22600568e6711cd9f1c31b2c7e8789e01e8495c96e096977de7576", 0x42, 0x8}], 0x40, &(0x7f0000000800)=ANY=[@ANYBLOB="6d706f6c3d64656661756c743d72656c61746976652c6d6f64653d30303030303030303030303030303030303030303031302c73697a653d782d3636322c6e725f626c6f636b733d2c6d6f64653d30303030303030303030303006000000303030323633342c657569643c", @ANYRESDEC=0x0, @ANYBLOB=',dont_measure,dont_measure,obj_type=security.capability\x00,measure,audit,euid<', @ANYRESDEC=0xee00, @ANYBLOB=',\x00']) fcntl$addseals(r3, 0x409, 0x0) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0}, &(0x7f0000cab000)=0xc) ioctl$TCSETS(r0, 0x5402, &(0x7f00000000c0)={0x10001, 0xf58, 0x2, 0x4, 0x14, "a512b2f3a83530b57c87507cd011bf5ceecbf8"}) setresuid(0x0, r4, 0x0) fsetxattr$security_capability(r1, &(0x7f0000000040), &(0x7f0000000080)=@v3={0x3000000, [{0x86e, 0x7ff}, {0x0, 0x400}], r4}, 0x18, 0x2) r5 = syz_open_pts(r0, 0x200000) write(r2, &(0x7f0000000280)="f59e3fa2b55afbf1f4950588525aa10105da0d27748faad4fba08f0b36339756d48e4310c134899a37e9f39c3b242d5a70ff0a2f7a659d378131bd81292ac4fc8b353d8503be7ca969283d704bf1f7360ea28d4fbf601be4abf44e0d9241bd481705efaacb45b3ce03d3ae7b9bcf0f3c88af0cf975aacda4b2c3af71ec0ea4653597acfaded58002f21d009a2878c33c67b91db619e879025c6c8ba80835615e88646082d7f9632307cfeb3eab2ab9738cdd52163a3ffe27fc0121ad0e", 0xbd) ioctl$TCSETSF(r5, 0x5414, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, "00000007000000000000000900000000001000"}) 13:35:28 executing program 4: syz_mount_image$vfat(&(0x7f0000000200), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000600)=[{&(0x7f00000002c0)="eb3c8f000000732e66617400020101000240008080f801", 0x17}, {0x0, 0x0, 0x1000}], 0x0, &(0x7f0000000180)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = creat(&(0x7f0000000000)='./bus\x00', 0x0) io_setup(0x202, &(0x7f00000003c0)=0x0) io_submit(r1, 0x16, &(0x7f0000000540)=[&(0x7f00000000c0)={0x25, 0x3a5, 0x2, 0x12, 0x0, r0, &(0x7f0000000000), 0x16000}]) [ 314.579946][T30757] loop5: detected capacity change from 0 to 197120 [ 314.599550][T30761] loop2: detected capacity change from 0 to 22106 [ 314.622528][T30761] tmpfs: Bad value for 'size' 13:35:28 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000180), 0x8000000000006, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, "eaffffff090000000000000000000000000053"}) write$binfmt_aout(r0, &(0x7f00000001c0)=ANY=[], 0x92c) r1 = syz_open_pts(r0, 0x0) ioctl$TCSETSF(r1, 0x5412, &(0x7f0000000000)={0x15, 0x0, 0x0, 0x0, 0x0, "00000007000080ffffff000900000000001000"}) 13:35:28 executing program 5: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x7000000, 0x0, &(0x7f0000000080), 0x0, &(0x7f00000002c0)=ANY=[@ANYBLOB='nocompress,hide']) 13:35:28 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000180), 0x8000000000006, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, "eaffffff090000000000000000000000000053"}) write$binfmt_aout(r0, &(0x7f00000001c0)=ANY=[], 0x92c) r1 = syz_open_pts(r0, 0x0) dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$TCSETSF(r1, 0x5412, &(0x7f0000000000)={0x15, 0x0, 0x0, 0x0, 0x0, "00000007000000ffffff800900000000001000"}) [ 314.654547][T30757] ISOFS: Unable to identify CD-ROM format. [ 314.692407][T30773] loop4: detected capacity change from 0 to 16 13:35:28 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000180), 0x8000000000006, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, "eaffffff090000000000000000000000000053"}) write$binfmt_aout(r0, &(0x7f00000001c0)=ANY=[], 0x92c) r1 = syz_open_pts(r0, 0x0) ioctl$TCSETSF(r1, 0x5412, &(0x7f0000000000)={0x15, 0x0, 0x0, 0x0, 0x0, "00000007000000020000000900000000001000"}) 13:35:28 executing program 2: sendmsg$GTP_CMD_NEWPDP(0xffffffffffffffff, &(0x7f00000002c0)={&(0x7f00000001c0), 0xc, &(0x7f0000000280)={&(0x7f0000000200)={0x30, 0x0, 0x1, 0x70bd25, 0x25dfdbfc, {}, [@GTPA_TID={0xc, 0x3, 0x3}, @GTPA_VERSION={0x8, 0x2, 0x1}, @GTPA_I_TEI={0x8, 0x8, 0x4}]}, 0x30}, 0x1, 0x0, 0x0, 0x488d0}, 0x40000) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000180), 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, "eaffffff090000000000000000000000000053"}) ioctl$TCXONC(r0, 0x540a, 0x3) ioctl$TCSETS(r0, 0x5402, &(0x7f0000000140)={0x5, 0x2, 0xd07, 0x1, 0xf, "f1ff4b662d8f9b216a2c70df730e1be3ec8f80"}) r1 = syz_open_pts(r0, 0x0) r2 = syz_open_dev$tty20(0xc, 0x4, 0x1) ioctl$TIOCGSERIAL(r2, 0x541e, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000040)=""/115}) ioctl$TCSETSF(r1, 0x5414, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, "00000007000000000000000900000000001000"}) [ 314.763642][T30785] loop5: detected capacity change from 0 to 229376 13:35:28 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000180), 0x8000000000006, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, "eaffffff090000000000000000000000000053"}) write$binfmt_aout(r0, &(0x7f00000001c0)=ANY=[], 0x92c) r1 = syz_open_pts(r0, 0x0) dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$TCSETSF(r1, 0x5412, &(0x7f0000000000)={0x15, 0x0, 0x0, 0x0, 0x0, "00000007000000000000f60900000000001000"}) 13:35:28 executing program 2: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000180), 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000240)={0x0, 0x0, 0x401, 0x0, 0x16, "eaffffff090000000000000000000000000053"}) r1 = syz_open_pts(r0, 0x0) ioctl$TCSETSF(r1, 0x5414, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, "00000007000000000000000900000000001000"}) 13:35:28 executing program 4: syz_mount_image$vfat(&(0x7f0000000200), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000600)=[{&(0x7f00000002c0)="eb3c8f000000732e66617400020101000240008080f801", 0x17}, {0x0, 0x0, 0x1000}], 0x0, &(0x7f0000000180)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = creat(&(0x7f0000000000)='./bus\x00', 0x0) io_setup(0x202, &(0x7f00000003c0)=0x0) io_submit(r1, 0x16, &(0x7f0000000540)=[&(0x7f00000000c0)={0x25, 0x3a5, 0x2, 0x13, 0x0, r0, &(0x7f0000000000), 0x16000}]) [ 314.819924][T30785] ISOFS: Unable to identify CD-ROM format. 13:35:28 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000180), 0x8000000000006, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, "eaffffff090000000000000000000000000053"}) write$binfmt_aout(r0, &(0x7f00000001c0)=ANY=[], 0x92c) r1 = syz_open_pts(r0, 0x0) ioctl$TCSETSF(r1, 0x5412, &(0x7f0000000000)={0x15, 0x0, 0x0, 0x0, 0x0, "00000007000000070000000900000000001000"}) [ 314.869278][T30785] loop5: detected capacity change from 0 to 229376 [ 314.895705][T30785] ISOFS: Unable to identify CD-ROM format. 13:35:28 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000180), 0x8000000000006, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, "eaffffff090000000000000000000000000053"}) write$binfmt_aout(r0, &(0x7f00000001c0)=ANY=[], 0x92c) r1 = syz_open_pts(r0, 0x0) dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$TCSETSF(r1, 0x5412, &(0x7f0000000000)={0x15, 0x0, 0x0, 0x0, 0x0, "0000000700000080ffffff0900000000001000"}) [ 314.926789][T30815] loop4: detected capacity change from 0 to 16 13:35:28 executing program 5: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x8000000, 0x0, &(0x7f0000000080), 0x0, &(0x7f00000002c0)=ANY=[@ANYBLOB='nocompress,hide']) 13:35:28 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000180), 0x8000000000006, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, "eaffffff090000000000000000000000000053"}) write$binfmt_aout(r0, &(0x7f00000001c0)=ANY=[], 0x92c) r1 = syz_open_pts(r0, 0x0) ioctl$TCSETSF(r1, 0x5412, &(0x7f0000000000)={0x15, 0x0, 0x0, 0x0, 0x0, "00000007000000090000000900000000001000"}) 13:35:28 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000180), 0x8000000000006, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, "eaffffff090000000000000000000000000053"}) write$binfmt_aout(r0, &(0x7f00000001c0)=ANY=[], 0x92c) r1 = syz_open_pts(r0, 0x0) dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$TCSETSF(r1, 0x5412, &(0x7f0000000000)={0x15, 0x0, 0x0, 0x0, 0x0, "00000007000000000000000100000000001000"}) 13:35:28 executing program 2: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000180), 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000240)={0x9, 0x40000, 0xffff5e08, 0x0, 0x7, "eaffffff09000000000000000000edff000031"}) r1 = syz_open_pts(r0, 0x0) r2 = openat$ptp0(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x800000, 0x1010, r1, 0x0) dup2(r2, r3) ioctl$TCSETA(r3, 0x5406, &(0x7f00000000c0)={0x8, 0x5, 0x6, 0x8001, 0x9, "62a147dcc2f17531"}) ioctl$PIO_SCRNMAP(r1, 0x4b41, &(0x7f0000000080)="59014ab49d6f959596a4ff25f322e60fdc4785c5c802") ioctl$TCSETSF(r1, 0x5414, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, "00000007000000000000000900000000001000"}) ioctl$TCSETS(r1, 0x5402, &(0x7f0000000040)={0x7ff, 0xfff, 0x7, 0x50d, 0x3, "1444b84c01d09e05fe8401795eb4137944dba4"}) 13:35:28 executing program 4: syz_mount_image$vfat(&(0x7f0000000200), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000600)=[{&(0x7f00000002c0)="eb3c8f000000732e66617400020101000240008080f801", 0x17}, {0x0, 0x0, 0x1000}], 0x0, &(0x7f0000000180)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = creat(&(0x7f0000000000)='./bus\x00', 0x0) io_setup(0x202, &(0x7f00000003c0)=0x0) io_submit(r1, 0x16, &(0x7f0000000540)=[&(0x7f00000000c0)={0x25, 0x3a5, 0x2, 0x14, 0x0, r0, &(0x7f0000000000), 0x16000}]) [ 315.029414][T30832] loop5: detected capacity change from 0 to 262144 [ 315.066032][T30832] ISOFS: Unable to identify CD-ROM format. 13:35:28 executing program 5: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x9000000, 0x0, &(0x7f0000000080), 0x0, &(0x7f00000002c0)=ANY=[@ANYBLOB='nocompress,hide']) 13:35:28 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000180), 0x8000000000006, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, "eaffffff090000000000000000000000000053"}) write$binfmt_aout(r0, &(0x7f00000001c0)=ANY=[], 0x92c) r1 = syz_open_pts(r0, 0x0) ioctl$TCSETSF(r1, 0x5412, &(0x7f0000000000)={0x15, 0x0, 0x0, 0x0, 0x0, "00000007000000f60000000900000000001000"}) 13:35:28 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000180), 0x8000000000006, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, "eaffffff090000000000000000000000000053"}) write$binfmt_aout(r0, &(0x7f00000001c0)=ANY=[], 0x92c) r1 = syz_open_pts(r0, 0x0) dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$TCSETSF(r1, 0x5412, &(0x7f0000000000)={0x15, 0x0, 0x0, 0x0, 0x0, "00000007000000000200000900000000001000"}) [ 315.154494][T30850] loop4: detected capacity change from 0 to 16 [ 315.183398][T30856] loop5: detected capacity change from 0 to 264192 13:35:28 executing program 2: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000180), 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, "eaffffff090000000000000000000000000053"}) syz_open_pts(r0, 0x0) r1 = openat$ptp0(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) read$ptp(0xffffffffffffffff, &(0x7f00000000c0)=""/155, 0x9b) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x2800004, 0x12, r2, 0x0) dup2(r1, r2) syz_open_pts(r2, 0x30000) r3 = openat$full(0xffffffffffffff9c, &(0x7f0000000040), 0x8800, 0x0) ioctl$TCSETS(r3, 0x5402, &(0x7f0000000080)={0xe164, 0x252, 0x8, 0x7, 0x15, "f253d8b70f130ecbc1b51f9bf1af2341853222"}) r4 = openat$ptp0(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) r5 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x2800004, 0x12, r5, 0x0) dup2(r4, r5) ioctl$TIOCSETD(r5, 0x5423, &(0x7f00000001c0)=0xd) 13:35:28 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000180), 0x8000000000006, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, "eaffffff090000000000000000000000000053"}) write$binfmt_aout(r0, &(0x7f00000001c0)=ANY=[], 0x92c) r1 = syz_open_pts(r0, 0x0) ioctl$TCSETSF(r1, 0x5412, &(0x7f0000000000)={0x15, 0x0, 0x0, 0x0, 0x0, "00000007000000000700000900000000001000"}) [ 315.221978][T30856] ISOFS: Unable to identify CD-ROM format. 13:35:28 executing program 4: syz_mount_image$vfat(&(0x7f0000000200), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000600)=[{&(0x7f00000002c0)="eb3c8f000000732e66617400020101000240008080f801", 0x17}, {0x0, 0x0, 0x1000}], 0x0, &(0x7f0000000180)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = creat(&(0x7f0000000000)='./bus\x00', 0x0) io_setup(0x202, &(0x7f00000003c0)=0x0) io_submit(r1, 0x16, &(0x7f0000000540)=[&(0x7f00000000c0)={0x25, 0x3a5, 0x2, 0x15, 0x0, r0, &(0x7f0000000000), 0x16000}]) 13:35:28 executing program 5: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0xa000000, 0x0, &(0x7f0000000080), 0x0, &(0x7f00000002c0)=ANY=[@ANYBLOB='nocompress,hide']) 13:35:28 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000180), 0x8000000000006, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, "eaffffff090000000000000000000000000053"}) write$binfmt_aout(r0, &(0x7f00000001c0)=ANY=[], 0x92c) r1 = syz_open_pts(r0, 0x0) dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$TCSETSF(r1, 0x5412, &(0x7f0000000000)={0x15, 0x0, 0x0, 0x0, 0x0, "00000007000000000700000900000000001000"}) 13:35:28 executing program 2: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000180), 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000240)={0x0, 0x1, 0x0, 0x0, 0x0, "eaffffff090000000000000000000000000053"}) r1 = syz_open_pts(r0, 0x0) ioctl$TCSETSF(r1, 0x5414, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, "00000007000000000000000900000000001000"}) 13:35:28 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000180), 0x8000000000006, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, "eaffffff090000000000000000000000000053"}) write$binfmt_aout(r0, &(0x7f00000001c0)=ANY=[], 0x92c) r1 = syz_open_pts(r0, 0x0) ioctl$TCSETSF(r1, 0x5412, &(0x7f0000000000)={0x15, 0x0, 0x0, 0x0, 0x0, "00000007000000000900000900000000001000"}) 13:35:29 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000180), 0x8000000000006, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, "eaffffff090000000000000000000000000053"}) write$binfmt_aout(r0, &(0x7f00000001c0)=ANY=[], 0x92c) r1 = syz_open_pts(r0, 0x0) dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$TCSETSF(r1, 0x5412, &(0x7f0000000000)={0x15, 0x0, 0x0, 0x0, 0x0, "00000007000000000900000900000000001000"}) [ 315.346079][T30883] loop5: detected capacity change from 0 to 264192 [ 315.373234][T30890] loop4: detected capacity change from 0 to 16 [ 315.378693][T30883] ISOFS: Unable to identify CD-ROM format. 13:35:29 executing program 5: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0xb000000, 0x0, &(0x7f0000000080), 0x0, &(0x7f00000002c0)=ANY=[@ANYBLOB='nocompress,hide']) 13:35:29 executing program 2: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000180), 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000080)={0x0, 0x101, 0x0, 0x0, 0x0, "eaffffff090000000000000000000000000053"}) r1 = openat$ptp0(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$TCSETSF(r0, 0x5404, &(0x7f0000000100)={0x7, 0x8, 0x40, 0xdb22, 0x15, "01d4a723de5a8526bd1c840fc47e25aa8c1a35"}) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x2800004, 0x12, r2, 0x0) r3 = dup2(r1, r2) ioctl$PTP_EXTTS_REQUEST2(r3, 0x40103d0b, &(0x7f0000000080)) ioctl$TIOCSETD(r3, 0x5423, &(0x7f00000000c0)=0xd) r4 = syz_open_pts(r0, 0x0) ioctl$TCSETSF(r4, 0x5414, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, "00000007000000000000000900000000001000"}) ioctl$TCSETSF(r4, 0x5404, &(0x7f0000000040)={0x5, 0x1, 0x81, 0x1, 0x13, "b2f4de5f6c66cbf191ec5031efa74e21d4cf34"}) 13:35:29 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000180), 0x8000000000006, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, "eaffffff090000000000000000000000000053"}) write$binfmt_aout(r0, &(0x7f00000001c0)=ANY=[], 0x92c) r1 = syz_open_pts(r0, 0x0) dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$TCSETSF(r1, 0x5412, &(0x7f0000000000)={0x15, 0x0, 0x0, 0x0, 0x0, "0000000700000000f600000900000000001000"}) 13:35:29 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000180), 0x8000000000006, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, "eaffffff090000000000000000000000000053"}) write$binfmt_aout(r0, &(0x7f00000001c0)=ANY=[], 0x92c) r1 = syz_open_pts(r0, 0x0) ioctl$TCSETSF(r1, 0x5412, &(0x7f0000000000)={0x15, 0x0, 0x0, 0x0, 0x0, "000000070000002c0900000900000000001000"}) [ 315.475399][T30905] loop5: detected capacity change from 0 to 264192 [ 315.501302][T30905] ISOFS: Unable to identify CD-ROM format. 13:35:29 executing program 4: syz_mount_image$vfat(&(0x7f0000000200), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000600)=[{&(0x7f00000002c0)="eb3c8f000000732e66617400020101000240008080f801", 0x17}, {0x0, 0x0, 0x1000}], 0x0, &(0x7f0000000180)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = creat(&(0x7f0000000000)='./bus\x00', 0x0) io_setup(0x202, &(0x7f00000003c0)=0x0) io_submit(r1, 0x16, &(0x7f0000000540)=[&(0x7f00000000c0)={0x25, 0x3a5, 0x2, 0x16, 0x0, r0, &(0x7f0000000000), 0x16000}]) 13:35:29 executing program 2: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000180), 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, "eaffffff090000000000000000000000000053"}) r1 = syz_open_pts(r0, 0x0) ioctl$TCSETSF(r1, 0x5414, &(0x7f0000000000)={0x0, 0xfffffffd, 0x0, 0x0, 0x0, "00000007000000000000000900000000001000"}) 13:35:29 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000180), 0x8000000000006, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, "eaffffff090000000000000000000000000053"}) write$binfmt_aout(r0, &(0x7f00000001c0)=ANY=[], 0x92c) r1 = syz_open_pts(r0, 0x0) dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$TCSETSF(r1, 0x5412, &(0x7f0000000000)={0x15, 0x0, 0x0, 0x0, 0x0, "00000007000000000007000900000000001000"}) [ 315.535680][T30905] loop5: detected capacity change from 0 to 264192 13:35:29 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000180), 0x8000000000006, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, "eaffffff090000000000000000000000000053"}) write$binfmt_aout(r0, &(0x7f00000001c0)=ANY=[], 0x92c) r1 = syz_open_pts(r0, 0x0) ioctl$TCSETSF(r1, 0x5412, &(0x7f0000000000)={0x15, 0x0, 0x0, 0x0, 0x0, "00000007000000092c00000900000000001000"}) 13:35:29 executing program 2: splice(0xffffffffffffffff, &(0x7f0000000040)=0x9, 0xffffffffffffffff, &(0x7f0000000080)=0x4, 0x3, 0x1) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000180), 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, "eaffffff090000000000000000000000000053"}) r1 = syz_open_pts(r0, 0x0) ioctl$TCSETSF(r1, 0x5414, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, "00000007000000000000000900000000001000"}) 13:35:29 executing program 5: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0xc000000, 0x0, &(0x7f0000000080), 0x0, &(0x7f00000002c0)=ANY=[@ANYBLOB='nocompress,hide']) 13:35:29 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000180), 0x8000000000006, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, "eaffffff090000000000000000000000000053"}) write$binfmt_aout(r0, &(0x7f00000001c0)=ANY=[], 0x92c) r1 = syz_open_pts(r0, 0x0) dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$TCSETSF(r1, 0x5412, &(0x7f0000000000)={0x15, 0x0, 0x0, 0x0, 0x0, "00000007000000000009000900000000001000"}) [ 315.579026][T30905] ISOFS: Unable to identify CD-ROM format. [ 315.602271][T30935] loop4: detected capacity change from 0 to 16 13:35:29 executing program 2: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000180), 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, "eaffffff090000000000000000000000000053"}) r1 = syz_open_pts(r0, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f00000000c0)=0x6) ioctl$TCSETSF(r1, 0x5414, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, "00000007000000000000000900000000001000"}) r2 = openat$ptp0(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x80000, 0x64) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x2800004, 0x12, r3, 0x0) r4 = dup2(r2, r3) ioctl$PTP_EXTTS_REQUEST2(r4, 0x40103d0b, &(0x7f0000000080)) ioctl$TIOCSTI(r4, 0x5412, &(0x7f0000000040)=0x3) 13:35:29 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000180), 0x8000000000006, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, "eaffffff090000000000000000000000000053"}) write$binfmt_aout(r0, &(0x7f00000001c0)=ANY=[], 0x92c) r1 = syz_open_pts(r0, 0x0) dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$TCSETSF(r1, 0x5412, &(0x7f0000000000)={0x15, 0x0, 0x0, 0x0, 0x0, "00000007000000002c09000900000000001000"}) 13:35:29 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000180), 0x8000000000006, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, "eaffffff090000000000000000000000000053"}) write$binfmt_aout(r0, &(0x7f00000001c0)=ANY=[], 0x92c) r1 = syz_open_pts(r0, 0x0) ioctl$TCSETSF(r1, 0x5412, &(0x7f0000000000)={0x15, 0x0, 0x0, 0x0, 0x0, "0000000700000000f600000900000000001000"}) 13:35:29 executing program 4: syz_mount_image$vfat(&(0x7f0000000200), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000600)=[{&(0x7f00000002c0)="eb3c8f000000732e66617400020101000240008080f801", 0x17}, {0x0, 0x0, 0x1000}], 0x0, &(0x7f0000000180)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = creat(&(0x7f0000000000)='./bus\x00', 0x0) io_setup(0x202, &(0x7f00000003c0)=0x0) io_submit(r1, 0x16, &(0x7f0000000540)=[&(0x7f00000000c0)={0x25, 0x3a5, 0x2, 0x17, 0x0, r0, &(0x7f0000000000), 0x16000}]) [ 315.684624][T30950] loop5: detected capacity change from 0 to 264192 [ 315.722417][T30950] ISOFS: Unable to identify CD-ROM format. 13:35:29 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000180), 0x8000000000006, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, "eaffffff090000000000000000000000000053"}) write$binfmt_aout(r0, &(0x7f00000001c0)=ANY=[], 0x92c) r1 = syz_open_pts(r0, 0x0) dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$TCSETSF(r1, 0x5412, &(0x7f0000000000)={0x15, 0x0, 0x0, 0x0, 0x0, "0000000700000000092c000900000000001000"}) 13:35:29 executing program 2: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000180), 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, "eaffffff090000000000000000000000000053"}) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000080)=0x1a) r2 = syz_open_pts(r0, 0x0) ioctl$TCSETSF(r2, 0x5414, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, "00000007000000000000000900000000001000"}) [ 315.766942][T30950] loop5: detected capacity change from 0 to 264192 13:35:29 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000180), 0x8000000000006, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, "eaffffff090000000000000000000000000053"}) write$binfmt_aout(r0, &(0x7f00000001c0)=ANY=[], 0x92c) r1 = syz_open_pts(r0, 0x0) ioctl$TCSETSF(r1, 0x5412, &(0x7f0000000000)={0x15, 0x0, 0x0, 0x0, 0x0, "00000007000000000002000900000000001000"}) [ 315.831079][T30950] ISOFS: Unable to identify CD-ROM format. [ 315.847327][T30981] loop4: detected capacity change from 0 to 16 13:35:29 executing program 5: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0xd000000, 0x0, &(0x7f0000000080), 0x0, &(0x7f00000002c0)=ANY=[@ANYBLOB='nocompress,hide']) 13:35:29 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000180), 0x8000000000006, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, "eaffffff090000000000000000000000000053"}) write$binfmt_aout(r0, &(0x7f00000001c0)=ANY=[], 0x92c) r1 = syz_open_pts(r0, 0x0) dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$TCSETSF(r1, 0x5412, &(0x7f0000000000)={0x15, 0x0, 0x0, 0x0, 0x0, "000000070000000000f6000900000000001000"}) 13:35:29 executing program 2: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000180), 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, "eaffffff090000000000000000000000000053"}) r1 = syz_open_pts(r0, 0x0) ioctl$TCSETSF(r1, 0x5414, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x7, "00000007000000000000000900000000001000"}) r2 = dup3(r1, r0, 0x0) ioctl$TCSETS(r2, 0x5402, &(0x7f0000000040)={0x8, 0x5, 0x200, 0x3ff, 0x8, "7767f0eb48d86f4a140c0e6de10a89edc0a9db"}) 13:35:29 executing program 4: syz_mount_image$vfat(&(0x7f0000000200), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000600)=[{&(0x7f00000002c0)="eb3c8f000000732e66617400020101000240008080f801", 0x17}, {0x0, 0x0, 0x1000}], 0x0, &(0x7f0000000180)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = creat(&(0x7f0000000000)='./bus\x00', 0x0) io_setup(0x202, &(0x7f00000003c0)=0x0) io_submit(r1, 0x16, &(0x7f0000000540)=[&(0x7f00000000c0)={0x25, 0x3a5, 0x2, 0x18, 0x0, r0, &(0x7f0000000000), 0x16000}]) 13:35:29 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000180), 0x8000000000006, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, "eaffffff090000000000000000000000000053"}) write$binfmt_aout(r0, &(0x7f00000001c0)=ANY=[], 0x92c) r1 = syz_open_pts(r0, 0x0) ioctl$TCSETSF(r1, 0x5412, &(0x7f0000000000)={0x15, 0x0, 0x0, 0x0, 0x0, "00000007000000000000010900000000001000"}) [ 315.938301][T31004] loop5: detected capacity change from 0 to 264192 [ 315.971787][T31004] ISOFS: Unable to identify CD-ROM format. 13:35:29 executing program 2: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000180), 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, "eaffffff090000000000000000000000000053"}) r1 = syz_open_pts(r0, 0x0) ioctl$TCSETSF(r1, 0x5414, &(0x7f0000000000)={0xffffffff, 0x0, 0x0, 0x0, 0x0, "00000007000000000000000900000000001000"}) ioctl$TIOCGSOFTCAR(r1, 0x5419, &(0x7f0000000040)) 13:35:29 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000180), 0x8000000000006, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, "eaffffff090000000000000000000000000053"}) write$binfmt_aout(r0, &(0x7f00000001c0)=ANY=[], 0x92c) r1 = syz_open_pts(r0, 0x0) dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$TCSETSF(r1, 0x5412, &(0x7f0000000000)={0x15, 0x0, 0x0, 0x0, 0x0, "00000007000000000002000900000000001000"}) 13:35:29 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000180), 0x8000000000006, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, "eaffffff090000000000000000000000000053"}) write$binfmt_aout(r0, &(0x7f00000001c0)=ANY=[], 0x92c) r1 = syz_open_pts(r0, 0x0) ioctl$TCSETSF(r1, 0x5412, &(0x7f0000000000)={0x15, 0x0, 0x0, 0x0, 0x0, "00000007000000000000070900000000001000"}) [ 316.027369][T31018] loop4: detected capacity change from 0 to 16 [ 316.063281][T31004] loop5: detected capacity change from 0 to 264192 13:35:29 executing program 5: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0xe000000, 0x0, &(0x7f0000000080), 0x0, &(0x7f00000002c0)=ANY=[@ANYBLOB='nocompress,hide']) 13:35:29 executing program 2: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000180), 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x1000, 0x0, "eaffffff090000000000ef04ffe5000000e452"}) syz_open_pts(r0, 0x802) r1 = syz_open_pts(r0, 0x0) ioctl$TCSETSF(r1, 0x5414, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, "00000007000000000000000900000000001000"}) [ 316.088250][T31004] ISOFS: Unable to identify CD-ROM format. 13:35:29 executing program 4: syz_mount_image$vfat(&(0x7f0000000200), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000600)=[{&(0x7f00000002c0)="eb3c8f000000732e66617400020101000240008080f801", 0x17}, {0x0, 0x0, 0x1000}], 0x0, &(0x7f0000000180)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = creat(&(0x7f0000000000)='./bus\x00', 0x0) io_setup(0x202, &(0x7f00000003c0)=0x0) io_submit(r1, 0x16, &(0x7f0000000540)=[&(0x7f00000000c0)={0x25, 0x3a5, 0x2, 0x19, 0x0, r0, &(0x7f0000000000), 0x16000}]) 13:35:29 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000180), 0x8000000000006, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, "eaffffff090000000000000000000000000053"}) write$binfmt_aout(r0, &(0x7f00000001c0)=ANY=[], 0x92c) r1 = syz_open_pts(r0, 0x0) ioctl$TCSETSF(r1, 0x5412, &(0x7f0000000000)={0x15, 0x0, 0x0, 0x0, 0x0, "00000007000000000000090900000000001000"}) 13:35:29 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000180), 0x8000000000006, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, "eaffffff090000000000000000000000000053"}) write$binfmt_aout(r0, &(0x7f00000001c0)=ANY=[], 0x92c) r1 = syz_open_pts(r0, 0x0) dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$TCSETSF(r1, 0x5412, &(0x7f0000000000)={0x15, 0x0, 0x0, 0x0, 0x0, "00000007000000000007000900000000001000"}) [ 316.168906][T31040] loop5: detected capacity change from 0 to 264192 13:35:29 executing program 2: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000180), 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x3, "eaffffff090000000000000000000000000053"}) r1 = socket$netlink(0x10, 0x3, 0x0) writev(r1, &(0x7f0000000000)=[{&(0x7f0000000040)="390000001300110468fe0700000000000000ff3f020000003b0a00010000000019002b000a00030014a4ee1ee438d2fd000000000000007200", 0x39}], 0x1) ioctl$int_out(r1, 0x2, &(0x7f0000000040)) r2 = syz_open_pts(r0, 0x0) bind$netlink(r1, &(0x7f0000000080)={0x10, 0x0, 0x25dfdbfb, 0x2000000}, 0xc) ioctl$TCSETSF(r2, 0x5414, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, "00000007000000000000000900000000001000"}) ioctl$TCFLSH(r2, 0x540b, 0x1) ioctl$TIOCSTI(0xffffffffffffffff, 0x5412, &(0x7f00000000c0)) 13:35:29 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000180), 0x8000000000006, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, "eaffffff090000000000000000000000000053"}) write$binfmt_aout(r0, &(0x7f00000001c0)=ANY=[], 0x92c) r1 = syz_open_pts(r0, 0x0) ioctl$TCSETSF(r1, 0x5412, &(0x7f0000000000)={0x15, 0x0, 0x0, 0x0, 0x0, "000000070000000000092c0900000000001000"}) [ 316.211120][T31040] ISOFS: Unable to identify CD-ROM format. [ 316.240457][T31058] loop4: detected capacity change from 0 to 16 13:35:29 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000180), 0x8000000000006, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, "eaffffff090000000000000000000000000053"}) write$binfmt_aout(r0, &(0x7f00000001c0)=ANY=[], 0x92c) r1 = syz_open_pts(r0, 0x0) dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$TCSETSF(r1, 0x5412, &(0x7f0000000000)={0x15, 0x0, 0x0, 0x0, 0x0, "00000007000000000009000900000000001000"}) 13:35:29 executing program 5: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0xf000000, 0x0, &(0x7f0000000080), 0x0, &(0x7f00000002c0)=ANY=[@ANYBLOB='nocompress,hide']) 13:35:29 executing program 4: syz_mount_image$vfat(&(0x7f0000000200), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000600)=[{&(0x7f00000002c0)="eb3c8f000000732e66617400020101000240008080f801", 0x17}, {0x0, 0x0, 0x1000}], 0x0, &(0x7f0000000180)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = creat(&(0x7f0000000000)='./bus\x00', 0x0) io_setup(0x202, &(0x7f00000003c0)=0x0) io_submit(r1, 0x16, &(0x7f0000000540)=[&(0x7f00000000c0)={0x25, 0x3a5, 0x2, 0x1a, 0x0, r0, &(0x7f0000000000), 0x16000}]) 13:35:29 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000180), 0x8000000000006, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, "eaffffff090000000000000000000000000053"}) write$binfmt_aout(r0, &(0x7f00000001c0)=ANY=[], 0x92c) r1 = syz_open_pts(r0, 0x0) ioctl$TCSETSF(r1, 0x5412, &(0x7f0000000000)={0x15, 0x0, 0x0, 0x0, 0x0, "00000007000000ffffff800900000000001000"}) 13:35:29 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000180), 0x8000000000006, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, "eaffffff090000000000000000000000000053"}) write$binfmt_aout(r0, &(0x7f00000001c0)=ANY=[], 0x92c) r1 = syz_open_pts(r0, 0x0) dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$TCSETSF(r1, 0x5412, &(0x7f0000000000)={0x15, 0x0, 0x0, 0x0, 0x0, "000000070000000000f6000900000000001000"}) [ 316.266854][T31059] validate_nla: 10 callbacks suppressed [ 316.266868][T31059] netlink: 'syz-executor.2': attribute type 3 has an invalid length. [ 316.281310][T31059] __nla_validate_parse: 10 callbacks suppressed [ 316.281326][T31059] netlink: 9 bytes leftover after parsing attributes in process `syz-executor.2'. 13:35:30 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000180), 0x8000000000006, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, "eaffffff090000000000000000000000000053"}) write$binfmt_aout(r0, &(0x7f00000001c0)=ANY=[], 0x92c) r1 = syz_open_pts(r0, 0x0) dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$TCSETSF(r1, 0x5412, &(0x7f0000000000)={0x15, 0x0, 0x0, 0x0, 0x0, "00000007000000000000070900000000001000"}) [ 316.349627][T31071] netlink: 'syz-executor.2': attribute type 3 has an invalid length. [ 316.358133][T31071] netlink: 9 bytes leftover after parsing attributes in process `syz-executor.2'. [ 316.368227][T31072] loop5: detected capacity change from 0 to 264192 [ 316.392515][T31072] ISOFS: Unable to identify CD-ROM format. 13:35:30 executing program 2: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000180), 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000240)={0xf501, 0x2, 0x0, 0x0, 0x0, "eaff8000000000005300"}) r1 = syz_open_pts(r0, 0x0) ioctl$TCSETSF(r1, 0x5414, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, "00000007000000000000000900000000001000"}) 13:35:30 executing program 5: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x10000000, 0x0, &(0x7f0000000080), 0x0, &(0x7f00000002c0)=ANY=[@ANYBLOB='nocompress,hide']) 13:35:30 executing program 2: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000180), 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, "eaffffff090000000000000000000000000053"}) ioctl$TIOCPKT(r0, 0x5420, &(0x7f0000000040)=0x7ff) r1 = syz_open_pts(r0, 0x0) ioctl$TCSETSF(r1, 0x5414, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, "00000007000000000000000900000000001000"}) 13:35:30 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000180), 0x8000000000006, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, "eaffffff090000000000000000000000000053"}) write$binfmt_aout(r0, &(0x7f00000001c0)=ANY=[], 0x92c) r1 = syz_open_pts(r0, 0x0) ioctl$TCSETSF(r1, 0x5412, &(0x7f0000000000)={0x15, 0x0, 0x0, 0x0, 0x0, "00000007000000000000f60900000000001000"}) [ 316.429922][T31091] loop4: detected capacity change from 0 to 16 13:35:30 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000180), 0x8000000000006, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, "eaffffff090000000000000000000000000053"}) write$binfmt_aout(r0, &(0x7f00000001c0)=ANY=[], 0x92c) r1 = syz_open_pts(r0, 0x0) dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$TCSETSF(r1, 0x5412, &(0x7f0000000000)={0x15, 0x0, 0x0, 0x0, 0x0, "00000007000000000000090900000000001000"}) 13:35:30 executing program 4: syz_mount_image$vfat(&(0x7f0000000200), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000600)=[{&(0x7f00000002c0)="eb3c8f000000732e66617400020101000240008080f801", 0x17}, {0x0, 0x0, 0x1000}], 0x0, &(0x7f0000000180)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = creat(&(0x7f0000000000)='./bus\x00', 0x0) io_setup(0x202, &(0x7f00000003c0)=0x0) io_submit(r1, 0x16, &(0x7f0000000540)=[&(0x7f00000000c0)={0x25, 0x3a5, 0x2, 0x1b, 0x0, r0, &(0x7f0000000000), 0x16000}]) [ 316.484581][T31096] loop5: detected capacity change from 0 to 264192 [ 316.506381][T31096] ISOFS: Unable to identify CD-ROM format. 13:35:30 executing program 2: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000180), 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x16, "eaffffff090000000000000000000000000053"}) r1 = syz_open_pts(r0, 0x0) ioctl$TCSETSF(r1, 0x5414, &(0x7f0000000000)={0x4, 0x200, 0xffffffff, 0x0, 0x3, "0000000f000000040200007d0a29d500000900"}) 13:35:30 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000180), 0x8000000000006, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, "eaffffff090000000000000000000000000053"}) write$binfmt_aout(r0, &(0x7f00000001c0)=ANY=[], 0x92c) r1 = syz_open_pts(r0, 0x0) ioctl$TCSETSF(r1, 0x5412, &(0x7f0000000000)={0x15, 0x0, 0x0, 0x0, 0x0, "0000000700000080ffffff0900000000001000"}) [ 316.550175][T31096] loop5: detected capacity change from 0 to 264192 [ 316.569499][T31122] loop4: detected capacity change from 0 to 16 13:35:30 executing program 5: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x11000000, 0x0, &(0x7f0000000080), 0x0, &(0x7f00000002c0)=ANY=[@ANYBLOB='nocompress,hide']) [ 316.599167][T31096] ISOFS: Unable to identify CD-ROM format. 13:35:30 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000180), 0x8000000000006, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, "eaffffff090000000000000000000000000053"}) write$binfmt_aout(r0, &(0x7f00000001c0)=ANY=[], 0x92c) r1 = syz_open_pts(r0, 0x0) ioctl$TCSETSF(r1, 0x5412, &(0x7f0000000000)={0x15, 0x0, 0x0, 0x0, 0x0, "00000007000000000000000100000000001000"}) 13:35:30 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000180), 0x8000000000006, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, "eaffffff090000000000000000000000000053"}) write$binfmt_aout(r0, &(0x7f00000001c0)=ANY=[], 0x92c) r1 = syz_open_pts(r0, 0x0) dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$TCSETSF(r1, 0x5412, &(0x7f0000000000)={0x15, 0x0, 0x0, 0x0, 0x0, "0000000700000000002c090900000000001000"}) 13:35:30 executing program 2: ioctl$TCSETS(0xffffffffffffffff, 0x40045431, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, "eaffffff090000000000000000000000000053"}) r0 = syz_open_pts(0xffffffffffffffff, 0x0) ioctl$TCSETSF(r0, 0x5414, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, "00000007000000000000000900000000001000"}) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040), 0x484641, 0x0) ioctl$TCFLSH(r1, 0x540b, 0x2) 13:35:30 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000180), 0x8000000000006, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, "eaffffff090000000000000000000000000053"}) write$binfmt_aout(r0, &(0x7f00000001c0)=ANY=[], 0x92c) r1 = syz_open_pts(r0, 0x0) dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$TCSETSF(r1, 0x5412, &(0x7f0000000000)={0x15, 0x0, 0x0, 0x0, 0x0, "000000070000000000092c0900000000001000"}) 13:35:30 executing program 4: syz_mount_image$vfat(&(0x7f0000000200), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000600)=[{&(0x7f00000002c0)="eb3c8f000000732e66617400020101000240008080f801", 0x17}, {0x0, 0x0, 0x1000}], 0x0, &(0x7f0000000180)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = creat(&(0x7f0000000000)='./bus\x00', 0x0) io_setup(0x202, &(0x7f00000003c0)=0x0) io_submit(r1, 0x16, &(0x7f0000000540)=[&(0x7f00000000c0)={0x25, 0x3a5, 0x2, 0x1c, 0x0, r0, &(0x7f0000000000), 0x16000}]) 13:35:30 executing program 2: r0 = openat$ptp0(0xffffffffffffff9c, &(0x7f00000000c0), 0x20201, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0}, &(0x7f0000cab000)=0xc) setresuid(0x0, r2, 0x0) statx(0xffffffffffffffff, &(0x7f0000000100)='./file0\x00', 0x0, 0x800, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, 0x0}) newfstatat(0xffffffffffffff9c, &(0x7f0000000140)='./file0\x00', &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0}, 0x2000) mount$9p_fd(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000080), 0x4, &(0x7f0000000380)={'trans=fd,', {}, 0x2c, {'wfdno', 0x3d, r0}, 0x2c, {[{@nodevmap}, {@nodevmap}, {@uname={'uname', 0x3d, '/dev/ptmx\x00'}}, {@privport}, {@cache_mmap}, {@uname={'uname', 0x3d, '&/\''}}, {@cachetag={'cachetag', 0x3d, '/dev/ptmx\x00'}}], [{@euid_gt={'euid>', r2}}, {@uid_gt={'uid>', r3}}, {@mask={'mask', 0x3d, 'MAY_READ'}}, {@uid_gt}, {@appraise_type}, {@uid_gt={'uid>', r4}}, {@appraise_type}]}}) r5 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000180), 0x0, 0x0) ioctl$TCSETS(r5, 0x40045431, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, "eaffffff090000000000000000000000000053"}) r6 = syz_open_pts(r5, 0x0) ioctl$TCSETSF(r6, 0x5414, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, "00000007000000000000000900000000001000"}) [ 316.710698][T31149] loop5: detected capacity change from 0 to 264192 13:35:30 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000180), 0x8000000000006, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, "eaffffff090000000000000000000000000053"}) write$binfmt_aout(r0, &(0x7f00000001c0)=ANY=[], 0x92c) r1 = syz_open_pts(r0, 0x0) ioctl$TCSETSF(r1, 0x5412, &(0x7f0000000000)={0x15, 0x0, 0x0, 0x0, 0x0, "00000007000000000200000900000000001000"}) 13:35:30 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000180), 0x8000000000006, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, "eaffffff090000000000000000000000000053"}) write$binfmt_aout(r0, &(0x7f00000001c0)=ANY=[], 0x92c) r1 = syz_open_pts(r0, 0x0) dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$TCSETSF(r1, 0x5412, &(0x7f0000000000)={0x15, 0x0, 0x0, 0x0, 0x0, "00000007000000000000f60900000000001000"}) 13:35:30 executing program 2: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000180), 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, "eafffff65ced00000000000000000000000053"}) r1 = openat$zero(0xffffffffffffff9c, &(0x7f0000000040), 0x200081, 0x0) ioctl$TIOCSLCKTRMIOS(r1, 0x5457, &(0x7f0000000080)) r2 = syz_open_pts(r0, 0x0) r3 = syz_open_dev$ptys(0xc, 0x3, 0x0) ioctl$TIOCSLCKTRMIOS(r3, 0x5457, &(0x7f0000000100)) pipe2(&(0x7f00000000c0)={0xffffffffffffffff}, 0x80800) ioctl$GIO_UNISCRNMAP(r4, 0x4b69, &(0x7f0000000280)=""/159) ioctl$TCSETSF(r2, 0x5414, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, "00000007000000000000000900000000001000"}) [ 316.758316][T31149] ISOFS: Unable to identify CD-ROM format. [ 316.797595][T31167] loop4: detected capacity change from 0 to 16 13:35:30 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000180), 0x8000000000006, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, "eaffffff090000000000000000000000000053"}) write$binfmt_aout(r0, &(0x7f00000001c0)=ANY=[], 0x92c) r1 = syz_open_pts(r0, 0x0) ioctl$TCSETSF(r1, 0x5412, &(0x7f0000000000)={0x15, 0x0, 0x0, 0x0, 0x0, "00000007000000000700000900000000001000"}) [ 316.857781][T31149] loop5: detected capacity change from 0 to 264192 13:35:30 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000180), 0x8000000000006, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, "eaffffff090000000000000000000000000053"}) write$binfmt_aout(r0, &(0x7f00000001c0)=ANY=[], 0x92c) r1 = syz_open_pts(r0, 0x0) dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$TCSETSF(r1, 0x5412, &(0x7f0000000000)={0x15, 0x0, 0x0, 0x0, 0x0, "00000007000000000000070900000000001000"}) [ 316.899901][T31149] ISOFS: Unable to identify CD-ROM format. 13:35:30 executing program 5: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x12000000, 0x0, &(0x7f0000000080), 0x0, &(0x7f00000002c0)=ANY=[@ANYBLOB='nocompress,hide']) 13:35:30 executing program 4: syz_mount_image$vfat(&(0x7f0000000200), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000600)=[{&(0x7f00000002c0)="eb3c8f000000732e66617400020101000240008080f801", 0x17}, {0x0, 0x0, 0x1000}], 0x0, &(0x7f0000000180)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = creat(&(0x7f0000000000)='./bus\x00', 0x0) io_setup(0x202, &(0x7f00000003c0)=0x0) io_submit(r1, 0x16, &(0x7f0000000540)=[&(0x7f00000000c0)={0x25, 0x3a5, 0x2, 0x1d, 0x0, r0, &(0x7f0000000000), 0x16000}]) 13:35:30 executing program 2: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000180), 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0xfe, "eaffffff090000000000000000000000000053"}) r1 = syz_open_pts(r0, 0x0) ioctl$TCSETSF(r1, 0x5414, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, "00000007000000000000000900000000001000"}) 13:35:30 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000180), 0x8000000000006, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, "eaffffff090000000000000000000000000053"}) write$binfmt_aout(r0, &(0x7f00000001c0)=ANY=[], 0x92c) r1 = syz_open_pts(r0, 0x0) dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$TCSETSF(r1, 0x5412, &(0x7f0000000000)={0x15, 0x0, 0x0, 0x0, 0x0, "00000007000000000000090900000000001000"}) 13:35:30 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000180), 0x8000000000006, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, "eaffffff090000000000000000000000000053"}) write$binfmt_aout(r0, &(0x7f00000001c0)=ANY=[], 0x92c) r1 = syz_open_pts(r0, 0x0) ioctl$TCSETSF(r1, 0x5412, &(0x7f0000000000)={0x15, 0x0, 0x0, 0x0, 0x0, "00000007000000000900000900000000001000"}) 13:35:30 executing program 2: sendmsg$NL80211_CMD_GET_WOWLAN(0xffffffffffffffff, &(0x7f0000000100)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x800}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)={0x30, 0x0, 0x300, 0x70bd25, 0x25dfdbfb, {{}, {@val={0x8, 0x1, 0xf}, @val={0x8}, @val={0xc, 0x99, {0x9e76, 0x7f}}}}, [""]}, 0x30}, 0x1, 0x0, 0x0, 0x8040001}, 0x40000) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000180), 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, "eaffffff090000000000000000000000000053"}) r1 = syz_open_pts(r0, 0x0) ioctl$TCSETSF(r1, 0x5414, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, "00000007000000000000000900000000001000"}) [ 317.005167][T31203] loop4: detected capacity change from 0 to 16 [ 317.009072][T31201] loop5: detected capacity change from 0 to 264192 13:35:30 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000180), 0x8000000000006, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, "eaffffff090000000000000000000000000053"}) write$binfmt_aout(r0, &(0x7f00000001c0)=ANY=[], 0x92c) r1 = syz_open_pts(r0, 0x0) ioctl$TCSETSF(r1, 0x5412, &(0x7f0000000000)={0x15, 0x0, 0x0, 0x0, 0x0, "0000000700000000f600000900000000001000"}) 13:35:30 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000180), 0x8000000000006, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, "eaffffff090000000000000000000000000053"}) write$binfmt_aout(r0, &(0x7f00000001c0)=ANY=[], 0x92c) r1 = syz_open_pts(r0, 0x0) dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$TCSETSF(r1, 0x5412, &(0x7f0000000000)={0x15, 0x0, 0x0, 0x0, 0x0, "00000007000000000000f60900000000001000"}) [ 317.080487][T31201] ISOFS: Unable to identify CD-ROM format. 13:35:30 executing program 4: syz_mount_image$vfat(&(0x7f0000000200), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000600)=[{&(0x7f00000002c0)="eb3c8f000000732e66617400020101000240008080f801", 0x17}, {0x0, 0x0, 0x1000}], 0x0, &(0x7f0000000180)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = creat(&(0x7f0000000000)='./bus\x00', 0x0) io_setup(0x202, &(0x7f00000003c0)=0x0) io_submit(r1, 0x16, &(0x7f0000000540)=[&(0x7f00000000c0)={0x25, 0x3a5, 0x2, 0x1e, 0x0, r0, &(0x7f0000000000), 0x16000}]) 13:35:30 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000180), 0x8000000000006, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, "eaffffff090000000000000000000000000053"}) write$binfmt_aout(r0, &(0x7f00000001c0)=ANY=[], 0x92c) r1 = syz_open_pts(r0, 0x0) ioctl$TCSETSF(r1, 0x5412, &(0x7f0000000000)={0x15, 0x0, 0x0, 0x0, 0x0, "00000007000000000007000900000000001000"}) 13:35:30 executing program 2: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000180), 0x0, 0x0) r1 = openat$ptp0(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x2800004, 0x12, r2, 0x0) dup2(r1, r2) r3 = socket$netlink(0x10, 0x3, 0x0) writev(r3, &(0x7f0000000000)=[{&(0x7f0000000040)="390000001300110468fe0700000000000000ff3f020000003b0a00010000000019002b000a00030014a4ee1ee438d2fd000000000000007200", 0x39}], 0x1) r4 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$sock_cred(r4, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0}, &(0x7f0000cab000)=0xc) setresuid(0x0, r5, 0x0) r6 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$sock_cred(r6, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0}, &(0x7f0000cab000)=0xc) setresuid(0x0, r7, 0x0) mount$9p_fd(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000100), 0x810, &(0x7f0000000280)={'trans=fd,', {'rfdno', 0x3d, r2}, 0x2c, {'wfdno', 0x3d, r3}, 0x2c, {[{@aname={'aname', 0x3d, '/dev/ptmx\x00'}}, {@version_L}, {@mmap}, {@nodevmap}, {@dfltuid={'dfltuid', 0x3d, r5}}], [{@appraise_type}, {@smackfsroot={'smackfsroot', 0x3d, '/dev/ptmx\x00'}}, {@euid_lt={'euid<', r7}}, {@hash}]}}) r8 = syz_open_dev$vcsa(&(0x7f0000000040), 0x3f, 0x4000) ioctl$TCSETSF(r8, 0x5404, &(0x7f0000000080)={0xa03, 0x8, 0xd5b, 0x11, 0xa, "f0bfa7ab8cbf546310eca3cd086ddc9f3c642f"}) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, "eaffffff090000000000000000000000000053"}) r9 = syz_open_pts(r0, 0x0) ioctl$TCSETSF(r9, 0x5414, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, "00000007000000000000000900000000001000"}) [ 317.165001][T31201] loop5: detected capacity change from 0 to 264192 [ 317.201272][T31201] ISOFS: Unable to identify CD-ROM format. [ 317.207725][T31235] loop4: detected capacity change from 0 to 16 13:35:30 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000180), 0x8000000000006, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, "eaffffff090000000000000000000000000053"}) write$binfmt_aout(r0, &(0x7f00000001c0)=ANY=[], 0x92c) r1 = syz_open_pts(r0, 0x0) dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$TCSETSF(r1, 0x5412, &(0x7f0000000000)={0x15, 0x0, 0x0, 0x0, 0x0, "00000007000000000000000902000000001000"}) 13:35:30 executing program 5: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x13000000, 0x0, &(0x7f0000000080), 0x0, &(0x7f00000002c0)=ANY=[@ANYBLOB='nocompress,hide']) 13:35:30 executing program 4: syz_mount_image$vfat(&(0x7f0000000200), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000600)=[{&(0x7f00000002c0)="eb3c8f000000732e66617400020101000240008080f801", 0x17}, {0x0, 0x0, 0x1000}], 0x0, &(0x7f0000000180)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = creat(&(0x7f0000000000)='./bus\x00', 0x0) io_setup(0x202, &(0x7f00000003c0)=0x0) io_submit(r1, 0x16, &(0x7f0000000540)=[&(0x7f00000000c0)={0x25, 0x3a5, 0x2, 0x21, 0x0, r0, &(0x7f0000000000), 0x16000}]) 13:35:30 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000180), 0x8000000000006, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, "eaffffff090000000000000000000000000053"}) write$binfmt_aout(r0, &(0x7f00000001c0)=ANY=[], 0x92c) r1 = syz_open_pts(r0, 0x0) ioctl$TCSETSF(r1, 0x5412, &(0x7f0000000000)={0x15, 0x0, 0x0, 0x0, 0x0, "00000007000000000009000900000000001000"}) 13:35:30 executing program 2: sendmsg$NL80211_CMD_JOIN_IBSS(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f00000001c0)={&(0x7f0000000100)={0x54, 0x0, 0x100, 0x70bd29, 0x25dfdbfb, {{}, {@void, @val={0xc, 0x99, {0xed6f, 0xf1b9}}}}, [@NL80211_ATTR_FREQ_FIXED={0x4}, @NL80211_ATTR_SOCKET_OWNER={0x4}, @NL80211_ATTR_HT_CAPABILITY={0x1e, 0x1f, {0x1, 0x2, 0x6, 0x0, {0x80, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x1}, 0x1, 0x1, 0x4}}, @NL80211_ATTR_HIDDEN_SSID={0xa, 0x7e, @default_ap_ssid}]}, 0x54}, 0x1, 0x0, 0x0, 0x20000004}, 0x4021) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000180), 0x0, 0x0) r1 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000040), 0x393103, 0x0) ioctl$TIOCSLCKTRMIOS(r1, 0x5457, &(0x7f0000000080)) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, "eaffffff090000000000000000000000000053"}) r2 = syz_open_pts(r0, 0x0) ioctl$TCSETSF(r2, 0x5414, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, "00000007000000000000000900000000001000"}) 13:35:30 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000180), 0x8000000000006, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, "eaffffff090000000000000000000000000053"}) write$binfmt_aout(r0, &(0x7f00000001c0)=ANY=[], 0x92c) r1 = syz_open_pts(r0, 0x0) dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$TCSETSF(r1, 0x5412, &(0x7f0000000000)={0x15, 0x0, 0x0, 0x0, 0x0, "00000007000000000000000907000000001000"}) [ 317.316417][T31251] loop5: detected capacity change from 0 to 264192 [ 317.353226][T31251] ISOFS: Unable to identify CD-ROM format. 13:35:31 executing program 5: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x14000000, 0x0, &(0x7f0000000080), 0x0, &(0x7f00000002c0)=ANY=[@ANYBLOB='nocompress,hide']) 13:35:31 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000180), 0x8000000000006, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, "eaffffff090000000000000000000000000053"}) write$binfmt_aout(r0, &(0x7f00000001c0)=ANY=[], 0x92c) r1 = syz_open_pts(r0, 0x0) ioctl$TCSETSF(r1, 0x5412, &(0x7f0000000000)={0x15, 0x0, 0x0, 0x0, 0x0, "00000007000000002c09000900000000001000"}) [ 317.380239][T31260] loop4: detected capacity change from 0 to 16 [ 317.455732][T31268] loop5: detected capacity change from 0 to 264192 13:35:31 executing program 4: syz_mount_image$vfat(&(0x7f0000000200), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000600)=[{&(0x7f00000002c0)="eb3c8f000000732e66617400020101000240008080f801", 0x17}, {0x0, 0x0, 0x1000}], 0x0, &(0x7f0000000180)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = creat(&(0x7f0000000000)='./bus\x00', 0x0) io_setup(0x202, &(0x7f00000003c0)=0x0) io_submit(r1, 0x16, &(0x7f0000000540)=[&(0x7f00000000c0)={0x25, 0x3a5, 0x2, 0x22, 0x0, r0, &(0x7f0000000000), 0x16000}]) 13:35:31 executing program 2: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000180), 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, "eaffffff090000000000000000000000000053"}) r1 = syz_open_pts(r0, 0x0) ioctl$TCSETSF(r1, 0x5414, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, "00000007000000000000000900000000001000"}) r2 = openat$ptp0(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x2800004, 0x12, r3, 0x0) dup2(r2, r3) ioctl$TCSETSF(r3, 0x5404, &(0x7f0000000040)={0x1f, 0x7, 0x1000, 0x10000, 0x14, "568d44429cf4789d06ce772c56493fd9cf330a"}) syz_mount_image$vfat(&(0x7f0000000080), &(0x7f00000000c0)='./file0\x00', 0xb0, 0x7, &(0x7f0000000700)=[{&(0x7f0000000280)="893630655a247ca1dddb1332ed24cc90954c4ceca8f25a8c0d045888854185fecb83108493d284aa1f57429e26c8bd257c4799607ccc1d142f7418dac72258efaac69b14b321d7e384a470e2894708d610e28ba684c8c59e3dd8b9de3489cf422ccfe3054883675a54b01d7e339bfa14851fff8b353ee2139e4bc7cfdf83d790ec1f9405339939548b325f540fa1a28d9ec08e1621a7fa361c8ec52543d09ee55be53f1724958f3c199ed3dda3d3ba745220c25da25fe0947bcaa36fcb7998dcd7383c32b02c62c4d6035f30b97c64b969f9549ac9410aab1766a69b766e9ce760f76a24adc76ed97c40ca5c840b9e87e658c3cf77", 0xf5, 0x4}, {&(0x7f0000000380)="8b73df4dd415027acf5b41a9ceb98dbeb8aceb61c25243590a25f0e466ec9361fb71cd5cca5f6bbc7451e27c2a74e495614a9547898837147433875baa07d26932b63e28d3c768e71af841639a0fd75d7c0112f2ae6466bd8f673c561253ee3b347a5bacfd2ca75521a1e676c83c595eeebe6388be8d09f99daf5cdcdbaaf7d66c757c81871338d42630819ad29813028098dc0afac8e759a1ec7c69bc52cb5880ed28d2c3dfc2f0f8abb1d4b4f3eda58fac8c2c15b3e8df40", 0xb9, 0x1}, {&(0x7f0000000100), 0x0, 0x9}, {&(0x7f00000001c0)="54e48a66618d56aea5d16c1cb23a5b275e93e7527cd8b7abcfd7098bace70ca9da499bcf9835bde139a43b7e85db05432661e4c6bafef358d385b9699d727e28ae2b3a1b4fe643a4d574907c8207cff239f3649cbb90", 0x56, 0x717c}, {&(0x7f0000000440)="560d6144254822512e88808b1eb6a24a54cade27bfc7695c3368190c74dfd177ed44679222c008bea8a15406fda796e167b4051c492bd936e178f79b29dec9c1e10b081a322685dc5f000af1f94a1950477b2ef47b20c4dea074bd2e0ccf129ccc225a7c341e481d9e299bf8c92173b4a14344b10eea72da24d88786d095dc9b7b78cf010d2d34549f88c438b54f8546b9bd4aeead6ed2222f5feeb9fcf9b93063a82ac66615f8939ce86d79ee4aa38b92c69e04ad54258e28a9fc09d2ce605bf8cd3cddaf370cbb707a97296d7523ca8244d2ec26fae2250a4321d96a1b1c67bbf020df59d1d0fca740", 0xea, 0x80}, {&(0x7f0000000540)="97198ab36f4f0d6d53bb4401a365552873bfefb6a1af70d71c9d1b68842b60b879abcce499bfcb6fe08389da4f12c2a45b678a23ee68d1efff6537af49c4deaeeb61be7a933187ef291c0021663da85ed3d5d6e992e2ccdab9ed6c37d3e6d1f06f06c588804d2d5cd45064078da12af8586960b5262935bc46b744e387cf537e048306877ad4dd526ebf32098eade2a6dfc0e647efdc36cb36ea37526c02b7cfe254fc6968cffb35c2655ca4a7e8a033122b07ccc1e092e7ad4605f356e0c08406705deb6408186af58d261ec9bb14", 0xcf, 0x100000001}, {&(0x7f0000000640)="f6d1ba2802477536f9307a8f8ca8984c5a092f661b76331986df14a072d29670368d53fb5c382da61859b9d2be559c0f78d31488bf55746d5cedc72f84db6bbfa7afe3a2958ab8d2012b6abe8eab3b1dbe2847f6b220fbf8ed368d0589d53e514be5c7af3c34d97da34ec05ea9a7d16f617d8de5db84e02e952f0594ef23ad0af6f80f3a14cada63ee59bc09f5b09571a187a8568ee1481515b72916b708cdb97b8af2af5b587f52b81fd3bce98e4241302689bb", 0xb4, 0x1}], 0x21, &(0x7f00000007c0)={[{@utf8}, {@shortname_lower}, {@shortname_winnt}, {@uni_xlateno}, {@shortname_mixed}, {@shortname_lower}], [{@measure}]}) 13:35:31 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000180), 0x8000000000006, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, "eaffffff090000000000000000000000000053"}) write$binfmt_aout(r0, &(0x7f00000001c0)=ANY=[], 0x92c) r1 = syz_open_pts(r0, 0x0) dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$TCSETSF(r1, 0x5412, &(0x7f0000000000)={0x15, 0x0, 0x0, 0x0, 0x0, "00000007000000000000000909000000001000"}) [ 317.507261][T31268] ISOFS: Unable to identify CD-ROM format. 13:35:31 executing program 5: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x15000000, 0x0, &(0x7f0000000080), 0x0, &(0x7f00000002c0)=ANY=[@ANYBLOB='nocompress,hide']) 13:35:31 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000180), 0x8000000000006, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, "eaffffff090000000000000000000000000053"}) write$binfmt_aout(r0, &(0x7f00000001c0)=ANY=[], 0x92c) r1 = syz_open_pts(r0, 0x0) ioctl$TCSETSF(r1, 0x5412, &(0x7f0000000000)={0x15, 0x0, 0x0, 0x0, 0x0, "0000000700000000092c000900000000001000"}) [ 317.584052][T31291] loop4: detected capacity change from 0 to 16 [ 317.622504][T31297] loop5: detected capacity change from 0 to 264192 13:35:31 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000180), 0x8000000000006, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, "eaffffff090000000000000000000000000053"}) write$binfmt_aout(r0, &(0x7f00000001c0)=ANY=[], 0x92c) r1 = syz_open_pts(r0, 0x0) dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$TCSETSF(r1, 0x5412, &(0x7f0000000000)={0x15, 0x0, 0x0, 0x0, 0x0, "000000070000000000000009f6000000001000"}) 13:35:31 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000180), 0x8000000000006, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, "eaffffff090000000000000000000000000053"}) write$binfmt_aout(r0, &(0x7f00000001c0)=ANY=[], 0x92c) r1 = syz_open_pts(r0, 0x0) ioctl$TCSETSF(r1, 0x5412, &(0x7f0000000000)={0x15, 0x0, 0x0, 0x0, 0x0, "000000070000000000f6000900000000001000"}) 13:35:31 executing program 4: syz_mount_image$vfat(&(0x7f0000000200), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000600)=[{&(0x7f00000002c0)="eb3c8f000000732e66617400020101000240008080f801", 0x17}, {0x0, 0x0, 0x1000}], 0x0, &(0x7f0000000180)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = creat(&(0x7f0000000000)='./bus\x00', 0x0) io_setup(0x202, &(0x7f00000003c0)=0x0) io_submit(r1, 0x16, &(0x7f0000000540)=[&(0x7f00000000c0)={0x25, 0x3a5, 0x2, 0x23, 0x0, r0, &(0x7f0000000000), 0x16000}]) [ 317.701496][T31297] ISOFS: Unable to identify CD-ROM format. 13:35:31 executing program 2: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040), 0x5e21c0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, "eaffffff090000000000000000000000000053"}) r1 = syz_open_pts(r0, 0x0) ioctl$TCSETSF(r1, 0x5414, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, "00000007000000000000000900000000001000"}) ioctl$TIOCPKT(0xffffffffffffffff, 0x5420, &(0x7f0000000480)=0x2) r2 = openat$ptp0(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x2800004, 0x12, r3, 0x0) r4 = dup2(r2, r3) r5 = dup2(r2, 0xffffffffffffffff) r6 = syz_io_uring_complete(0x0) ioctl$PTP_EXTTS_REQUEST2(r6, 0x40103d0b, &(0x7f00000000c0)={0x43}) r7 = getpid() preadv(r6, &(0x7f0000000440)=[{&(0x7f0000000400)=""/37, 0x25}], 0x1, 0x9, 0x0) ptrace$pokeuser(0x6, 0x0, 0x3, 0x4) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f0000000180)=0x0) sendmsg$nl_netfilter(r6, &(0x7f0000000200)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x80000}, 0xc, &(0x7f00000001c0)={&(0x7f0000000280)={0x16c, 0xd, 0x1, 0x401, 0x70bd2a, 0x25dfdbfe, {0xc, 0x0, 0x4}, [@nested={0x148, 0x4c, 0x0, 0x1, [@typed={0x14, 0x71, 0x0, 0x0, @ipv6=@remote}, @generic="fb43d039d108132611a84cef4e0972b61450450656250297e409880c86c89ddf666c3948fd56efa0b03ff6fd20878b80e495d243cb2afc150a16a2afe7141ba52a3611fefa", @typed={0x8, 0x8, 0x0, 0x0, @u32=0x6}, @typed={0x8, 0x4f, 0x0, 0x0, @fd=r5}, @typed={0x8, 0x92, 0x0, 0x0, @u32=0x4}, @typed={0x8, 0x1b, 0x0, 0x0, @pid}, @generic="e136790f13839d425c34efde1fd4fb3efba6e836a39bc15f9825589069a412f15feb6533764e3a5013661281a1c8b7df1470d68350ee969e6e96f89bde706a9e7cef5e74bc822d03f2b0b40ca22f6033e21a7809746b1223eb614de966eba664dd37155ab7afa81b191cddaecf7ee2a7e21af4959e0a71f6fdfc42c57f1464bd1192c0a6277a1ff11348ac934c2a5c934c58", @typed={0x14, 0x93, 0x0, 0x0, @ipv6=@private1={0xfc, 0x1, '\x00', 0x1}}, @generic="9f93aebb8ff7b5ff64000f62cc12b3c87efe1318e36fd70a70b7eac057977807e205104169"]}, @typed={0x8, 0x2e, 0x0, 0x0, @pid=r7}, @typed={0x8, 0x4e, 0x0, 0x0, @pid=r8}]}, 0x16c}, 0x1, 0x0, 0x0, 0x85}, 0x2000c044) r9 = openat$sndseq(0xffffffffffffff9c, &(0x7f0000000080), 0x200000) ioctl$EXT4_IOC_GROUP_EXTEND(r9, 0x40086607, &(0x7f0000000100)=0x82) ioctl$TCFLSH(r4, 0x540b, 0x0) 13:35:31 executing program 5: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x16000000, 0x0, &(0x7f0000000080), 0x0, &(0x7f00000002c0)=ANY=[@ANYBLOB='nocompress,hide']) 13:35:31 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000180), 0x8000000000006, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, "eaffffff090000000000000000000000000053"}) write$binfmt_aout(r0, &(0x7f00000001c0)=ANY=[], 0x92c) r1 = syz_open_pts(r0, 0x0) dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$TCSETSF(r1, 0x5412, &(0x7f0000000000)={0x15, 0x0, 0x0, 0x0, 0x0, "00000007000000000000000900070000001000"}) 13:35:31 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000180), 0x8000000000006, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, "eaffffff090000000000000000000000000053"}) write$binfmt_aout(r0, &(0x7f00000001c0)=ANY=[], 0x92c) r1 = syz_open_pts(r0, 0x0) ioctl$TCSETSF(r1, 0x5412, &(0x7f0000000000)={0x15, 0x0, 0x0, 0x0, 0x0, "00000007000000000002000900000000001000"}) [ 317.784669][T31319] loop4: detected capacity change from 0 to 16 [ 317.823004][T31323] loop5: detected capacity change from 0 to 264192 13:35:31 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000180), 0x8000000000006, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, "eaffffff090000000000000000000000000053"}) write$binfmt_aout(r0, &(0x7f00000001c0)=ANY=[], 0x92c) r1 = syz_open_pts(r0, 0x0) ioctl$TCSETSF(r1, 0x5412, &(0x7f0000000000)={0x15, 0x0, 0x0, 0x0, 0x0, "00000007000000000007000900000000001000"}) 13:35:31 executing program 4: syz_mount_image$vfat(&(0x7f0000000200), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000600)=[{&(0x7f00000002c0)="eb3c8f000000732e66617400020101000240008080f801", 0x17}, {0x0, 0x0, 0x1000}], 0x0, &(0x7f0000000180)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = creat(&(0x7f0000000000)='./bus\x00', 0x0) io_setup(0x202, &(0x7f00000003c0)=0x0) io_submit(r1, 0x16, &(0x7f0000000540)=[&(0x7f00000000c0)={0x25, 0x3a5, 0x2, 0x24, 0x0, r0, &(0x7f0000000000), 0x16000}]) 13:35:31 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000180), 0x8000000000006, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, "eaffffff090000000000000000000000000053"}) write$binfmt_aout(r0, &(0x7f00000001c0)=ANY=[], 0x92c) r1 = syz_open_pts(r0, 0x0) dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$TCSETSF(r1, 0x5412, &(0x7f0000000000)={0x15, 0x0, 0x0, 0x0, 0x0, "00000007000000000000000900090000001000"}) [ 317.878428][T31323] ISOFS: Unable to identify CD-ROM format. 13:35:31 executing program 2: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000180), 0x313041, 0x0) ioctl$TIOCGLCKTRMIOS(0xffffffffffffffff, 0x5456, &(0x7f0000000040)={0x2, 0x1, 0x9b1, 0x0, 0x18, "e0708b3f66f5c44fa90982e2063f7a83b46953"}) r1 = openat$ptp0(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) r2 = openat$ptp0(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x2800004, 0x12, r3, 0x0) r4 = dup2(r2, r3) ioctl$PTP_EXTTS_REQUEST2(r4, 0x40103d0b, &(0x7f0000000080)) r5 = openat(r4, &(0x7f0000000000)='./file0\x00', 0x110a46, 0x16c) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x2800004, 0x12, r5, 0x0) r6 = dup2(r1, r5) ioctl$PTP_EXTTS_REQUEST2(r6, 0x40103d0b, &(0x7f0000000080)) ioctl$TCSETSF(r6, 0x5404, &(0x7f0000000000)={0x0, 0x0, 0x7fff, 0x2, 0x3, "3c7317d6a50675f2acddcadea7c979648abe79"}) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000240)={0x2, 0x0, 0x0, 0x1f8000, 0xbd, "eaffffff090000000000000000000000000053"}) r7 = syz_open_pts(r0, 0x0) ioctl$TCSETSF(r7, 0x5414, &(0x7f0000000100)={0x9, 0x41, 0xffffffff, 0x80000000, 0x5b, "00000007000000000000000900000000121000"}) ioctl$TCSETSF(r0, 0x5404, &(0x7f00000000c0)={0xb7, 0x672e, 0x5d1, 0x101, 0x19, "468b82a1ab5a400320ed3af69fb777d86aa084"}) ioctl$TCSETS(r0, 0x5402, &(0x7f0000000080)={0xe, 0x6c, 0x401, 0xfffffbff, 0xf, "6e6be9a6da5becce5c000eb17adf7732dca932"}) 13:35:31 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000180), 0x8000000000006, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, "eaffffff090000000000000000000000000053"}) write$binfmt_aout(r0, &(0x7f00000001c0)=ANY=[], 0x92c) r1 = syz_open_pts(r0, 0x0) ioctl$TCSETSF(r1, 0x5412, &(0x7f0000000000)={0x15, 0x0, 0x0, 0x0, 0x0, "00000007000000000009000900000000001000"}) [ 317.961825][T31323] loop5: detected capacity change from 0 to 264192 [ 317.983339][T31349] loop4: detected capacity change from 0 to 16 [ 317.999306][T31323] ISOFS: Unable to identify CD-ROM format. 13:35:31 executing program 5: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x17000000, 0x0, &(0x7f0000000080), 0x0, &(0x7f00000002c0)=ANY=[@ANYBLOB='nocompress,hide']) 13:35:31 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000180), 0x8000000000006, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, "eaffffff090000000000000000000000000053"}) write$binfmt_aout(r0, &(0x7f00000001c0)=ANY=[], 0x92c) r1 = syz_open_pts(r0, 0x0) dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$TCSETSF(r1, 0x5412, &(0x7f0000000000)={0x15, 0x0, 0x0, 0x0, 0x0, "0000000700000000000000092c090000001000"}) 13:35:31 executing program 2: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000180), 0x0, 0x0) r1 = openat$ptp0(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x2800004, 0x12, r2, 0x0) r3 = dup2(r1, r2) ioctl$PTP_EXTTS_REQUEST2(r3, 0x40103d0b, &(0x7f0000000080)) ioctl$TCSETS(r3, 0x40045431, &(0x7f0000000240)={0x3f, 0x4, 0x9, 0x7, 0xb, "eaffbfff4dbb0000005300"}) r4 = syz_open_pts(r0, 0x0) ioctl$TCSETSF(r4, 0x5414, &(0x7f0000000000)={0xffffffff, 0x0, 0x80000000, 0x4, 0x5, "00000007000000000000000900000000001000"}) r5 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000140), 0x68c20, 0x0) r6 = dup3(r0, r4, 0x0) ioctl$TCSETAF(r5, 0x5408, &(0x7f0000000080)={0x1, 0x81, 0x40, 0x6, 0xa, "c2ce5ddd78811e12"}) r7 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000100), 0x2c000, 0x0) dup3(r6, r7, 0x0) r8 = socket$netlink(0x10, 0x3, 0x0) writev(r8, &(0x7f0000000000)=[{&(0x7f0000000040)="390000001300110468fe0700000000000000ff3f020000003b0a00010000000019002b000a00030014a4ee1ee438d2fd000000000000007200", 0x39}], 0x1) ioctl$FITRIM(r8, 0xc0185879, &(0x7f00000000c0)={0x8, 0x1f, 0x6}) 13:35:31 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000180), 0x8000000000006, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, "eaffffff090000000000000000000000000053"}) write$binfmt_aout(r0, &(0x7f00000001c0)=ANY=[], 0x92c) r1 = syz_open_pts(r0, 0x0) ioctl$TCSETSF(r1, 0x5412, &(0x7f0000000000)={0x15, 0x0, 0x0, 0x0, 0x0, "000000070000000000f6000900000000001000"}) 13:35:31 executing program 4: syz_mount_image$vfat(&(0x7f0000000200), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000600)=[{&(0x7f00000002c0)="eb3c8f000000732e66617400020101000240008080f801", 0x17}, {0x0, 0x0, 0x1000}], 0x0, &(0x7f0000000180)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = creat(&(0x7f0000000000)='./bus\x00', 0x0) io_setup(0x202, &(0x7f00000003c0)=0x0) io_submit(r1, 0x16, &(0x7f0000000540)=[&(0x7f00000000c0)={0x25, 0x3a5, 0x2, 0x25, 0x0, r0, &(0x7f0000000000), 0x16000}]) [ 318.100021][T31367] loop5: detected capacity change from 0 to 264192 13:35:31 executing program 2: r0 = openat$ptp0(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x2800004, 0x12, r1, 0x0) r2 = dup2(r0, r1) ioctl$PTP_EXTTS_REQUEST2(r2, 0x40103d0b, &(0x7f0000000080)) setsockopt$IP_VS_SO_SET_DELDEST(r2, 0x0, 0x488, &(0x7f0000000040)={{0xff, @empty, 0x4e20, 0x3, 'wrr\x00', 0x0, 0x7fff, 0x75}, {@empty, 0x4e20, 0x4, 0xffffffff, 0x6, 0x86d7}}, 0x44) r3 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000180), 0x0, 0x0) ioctl$TCSETS(r3, 0x40045431, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, "eaffffff090000000000000000000000000053"}) r4 = syz_open_pts(r3, 0x0) ioctl$TCSETSF(r4, 0x5414, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, "00000007000000000000000900000000001000"}) 13:35:31 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000180), 0x8000000000006, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, "eaffffff090000000000000000000000000053"}) write$binfmt_aout(r0, &(0x7f00000001c0)=ANY=[], 0x92c) r1 = syz_open_pts(r0, 0x0) dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$TCSETSF(r1, 0x5412, &(0x7f0000000000)={0x15, 0x0, 0x0, 0x0, 0x0, "000000070000000000000009092c0000001000"}) [ 318.167367][T31367] ISOFS: Unable to identify CD-ROM format. 13:35:31 executing program 5: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x18000000, 0x0, &(0x7f0000000080), 0x0, &(0x7f00000002c0)=ANY=[@ANYBLOB='nocompress,hide']) 13:35:31 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000180), 0x8000000000006, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, "eaffffff090000000000000000000000000053"}) write$binfmt_aout(r0, &(0x7f00000001c0)=ANY=[], 0x92c) r1 = syz_open_pts(r0, 0x0) ioctl$TCSETSF(r1, 0x5412, &(0x7f0000000000)={0x15, 0x0, 0x0, 0x0, 0x0, "00000007000000000000070900000000001000"}) [ 318.230177][T31384] loop4: detected capacity change from 0 to 16 13:35:31 executing program 2: ioctl$TCSETS(0xffffffffffffffff, 0x40045431, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, "eaffffff090000000000000000000000000053"}) r0 = syz_open_pts(0xffffffffffffffff, 0x0) ioctl$KDGKBLED(r0, 0x4b64, &(0x7f0000000040)) ioctl$TCSETSF(r0, 0x5414, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, "00000007000000000000000900000000001000"}) 13:35:31 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000180), 0x8000000000006, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, "eaffffff090000000000000000000000000053"}) write$binfmt_aout(r0, &(0x7f00000001c0)=ANY=[], 0x92c) r1 = syz_open_pts(r0, 0x0) dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$TCSETSF(r1, 0x5412, &(0x7f0000000000)={0x15, 0x0, 0x0, 0x0, 0x0, "00000007000000000000000900f60000001000"}) 13:35:31 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000180), 0x8000000000006, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, "eaffffff090000000000000000000000000053"}) write$binfmt_aout(r0, &(0x7f00000001c0)=ANY=[], 0x92c) r1 = syz_open_pts(r0, 0x0) ioctl$TCSETSF(r1, 0x5412, &(0x7f0000000000)={0x15, 0x0, 0x0, 0x0, 0x0, "00000007000000000000090900000000001000"}) [ 318.278455][T31397] loop5: detected capacity change from 0 to 264192 [ 318.309451][T31397] ISOFS: Unable to identify CD-ROM format. 13:35:31 executing program 4: syz_mount_image$vfat(&(0x7f0000000200), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000600)=[{&(0x7f00000002c0)="eb3c8f000000732e66617400020101000240008080f801", 0x17}, {0x0, 0x0, 0x1000}], 0x0, &(0x7f0000000180)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = creat(&(0x7f0000000000)='./bus\x00', 0x0) io_setup(0x202, &(0x7f00000003c0)=0x0) io_submit(r1, 0x16, &(0x7f0000000540)=[&(0x7f00000000c0)={0x25, 0x3a5, 0x2, 0x26, 0x0, r0, &(0x7f0000000000), 0x16000}]) 13:35:32 executing program 5: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x19000000, 0x0, &(0x7f0000000080), 0x0, &(0x7f00000002c0)=ANY=[@ANYBLOB='nocompress,hide']) 13:35:32 executing program 2: prctl$PR_GET_THP_DISABLE(0x2a) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000180), 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, "eaffffff090000000000000000000000000053"}) r1 = syz_open_pts(r0, 0x28080) preadv(r0, &(0x7f00000004c0)=[{&(0x7f0000000040)=""/120, 0x78}, {&(0x7f00000000c0)=""/107, 0x6b}, {&(0x7f0000000140)=""/5, 0x5}, {&(0x7f00000001c0)=""/83, 0x53}, {&(0x7f0000000280)=""/202, 0xca}, {&(0x7f0000000400)=""/60, 0x3c}, {&(0x7f0000000580)=""/72, 0x48}, {&(0x7f00000003c0)=""/13, 0xd}, {&(0x7f0000000440)=""/81, 0x51}], 0x9, 0xcf, 0x9) prctl$PR_GET_THP_DISABLE(0x2a) ioctl$TCSETSF(r1, 0x5414, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0xfd, "00000007000000000000000900000000001000"}) 13:35:32 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000180), 0x8000000000006, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, "eaffffff090000000000000000000000000053"}) write$binfmt_aout(r0, &(0x7f00000001c0)=ANY=[], 0x92c) r1 = syz_open_pts(r0, 0x0) dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$TCSETSF(r1, 0x5412, &(0x7f0000000000)={0x15, 0x0, 0x0, 0x0, 0x0, "00000007000000000000000900000200001000"}) 13:35:32 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000180), 0x8000000000006, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, "eaffffff090000000000000000000000000053"}) write$binfmt_aout(r0, &(0x7f00000001c0)=ANY=[], 0x92c) r1 = syz_open_pts(r0, 0x0) ioctl$TCSETSF(r1, 0x5412, &(0x7f0000000000)={0x15, 0x0, 0x0, 0x0, 0x0, "0000000700000000002c090900000000001000"}) [ 318.435057][T31417] loop4: detected capacity change from 0 to 16 [ 318.448615][T31427] loop5: detected capacity change from 0 to 264192 13:35:32 executing program 2: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000180), 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x8, "eaffffff090000000000000000000000000053"}) r1 = syz_open_pts(r0, 0x0) ioctl$TCSETSF(r1, 0x5414, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, "00000007000000000000000900000000001000"}) ioctl$TCSETSF(r0, 0x5404, &(0x7f0000000040)={0x92e, 0x0, 0x92df, 0x0, 0x18, "7dbb76fef2fa0f1750bc91b2942d22e6afe005"}) 13:35:32 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000180), 0x8000000000006, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, "eaffffff090000000000000000000000000053"}) write$binfmt_aout(r0, &(0x7f00000001c0)=ANY=[], 0x92c) r1 = syz_open_pts(r0, 0x0) dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$TCSETSF(r1, 0x5412, &(0x7f0000000000)={0x15, 0x0, 0x0, 0x0, 0x0, "00000007000000000000000900000001001000"}) [ 318.481355][T31427] ISOFS: Unable to identify CD-ROM format. 13:35:32 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000180), 0x8000000000006, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, "eaffffff090000000000000000000000000053"}) write$binfmt_aout(r0, &(0x7f00000001c0)=ANY=[], 0x92c) r1 = syz_open_pts(r0, 0x0) ioctl$TCSETSF(r1, 0x5412, &(0x7f0000000000)={0x15, 0x0, 0x0, 0x0, 0x0, "000000070000000000092c0900000000001000"}) 13:35:32 executing program 4: syz_mount_image$vfat(&(0x7f0000000200), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000600)=[{&(0x7f00000002c0)="eb3c8f000000732e66617400020101000240008080f801", 0x17}, {0x0, 0x0, 0x1000}], 0x0, &(0x7f0000000180)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = creat(&(0x7f0000000000)='./bus\x00', 0x0) io_setup(0x202, &(0x7f00000003c0)=0x0) io_submit(r1, 0x16, &(0x7f0000000540)=[&(0x7f00000000c0)={0x25, 0x3a5, 0x2, 0x27, 0x0, r0, &(0x7f0000000000), 0x16000}]) 13:35:32 executing program 2: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000180), 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, "eaffffff090000000000000000000000000053"}) syz_open_pts(0xffffffffffffffff, 0x20000) r1 = syz_open_pts(r0, 0x0) ioctl$TCSETSF(r1, 0x5414, &(0x7f0000000000)={0x0, 0x1, 0x0, 0x5, 0x4, "00000007000000000000000900000000001000"}) [ 318.538442][T31427] loop5: detected capacity change from 0 to 264192 [ 318.571017][T31427] ISOFS: Unable to identify CD-ROM format. 13:35:32 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000180), 0x8000000000006, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, "eaffffff090000000000000000000000000053"}) write$binfmt_aout(r0, &(0x7f00000001c0)=ANY=[], 0x92c) r1 = syz_open_pts(r0, 0x0) dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$TCSETSF(r1, 0x5412, &(0x7f0000000000)={0x15, 0x0, 0x0, 0x0, 0x0, "00000007000000000000000900000007001000"}) 13:35:32 executing program 5: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x1a000000, 0x0, &(0x7f0000000080), 0x0, &(0x7f00000002c0)=ANY=[@ANYBLOB='nocompress,hide']) 13:35:32 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000180), 0x8000000000006, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, "eaffffff090000000000000000000000000053"}) write$binfmt_aout(r0, &(0x7f00000001c0)=ANY=[], 0x92c) r1 = syz_open_pts(r0, 0x0) ioctl$TCSETSF(r1, 0x5412, &(0x7f0000000000)={0x15, 0x0, 0x0, 0x0, 0x0, "00000007000000000000f60900000000001000"}) [ 318.621917][T31466] loop4: detected capacity change from 0 to 16 [ 318.695458][T31478] loop5: detected capacity change from 0 to 264192 13:35:32 executing program 4: syz_mount_image$vfat(&(0x7f0000000200), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000600)=[{&(0x7f00000002c0)="eb3c8f000000732e66617400020101000240008080f801", 0x17}, {0x0, 0x0, 0x1000}], 0x0, &(0x7f0000000180)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = creat(&(0x7f0000000000)='./bus\x00', 0x0) io_setup(0x202, &(0x7f00000003c0)=0x0) io_submit(r1, 0x16, &(0x7f0000000540)=[&(0x7f00000000c0)={0x25, 0x3a5, 0x2, 0x28, 0x0, r0, &(0x7f0000000000), 0x16000}]) 13:35:32 executing program 2: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000080), 0x520c0, 0x0) r1 = openat$ptp0(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x2800004, 0x12, r2, 0x0) r3 = dup2(r1, r2) ioctl$GIO_FONTX(0xffffffffffffffff, 0x4b6b, &(0x7f0000000040)={0x4c, 0x15, &(0x7f0000000280)}) r4 = openat$hwrng(0xffffffffffffff9c, &(0x7f00000006c0), 0x284242, 0x0) getsockopt$sock_linger(r4, 0x1, 0xd, &(0x7f0000000100), &(0x7f0000000140)=0x8) r5 = fcntl$dupfd(r3, 0x406, r4) ioctl$TCSETS(r2, 0x5402, &(0x7f0000000680)={0x3f, 0x2a2, 0x4, 0x3, 0x16, "c77ce686ad00763772b24d7b3de8ea3f4da6fa"}) read$eventfd(r5, &(0x7f0000000180), 0x8) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x4, 0x0, "eaffffff090000000000000000000000000053"}) r6 = openat$ptp0(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) r7 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x2800004, 0x12, r7, 0x0) dup2(r6, r7) r8 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000080)='/sys/power/pm_freeze_timeout', 0x1, 0x0) write$tcp_mem(r8, &(0x7f00000001c0)={0xfffffffffffffffe, 0x20, 0x8, 0x20, 0xff}, 0x48) r9 = syz_open_pts(0xffffffffffffffff, 0x10002) ioctl$TCSETSF(r9, 0x5414, &(0x7f0000000000)={0x10000, 0x0, 0x10001, 0x0, 0xfa, "00000007000000000000000900000000001000"}) 13:35:32 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000180), 0x8000000000006, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, "eaffffff090000000000000000000000000053"}) write$binfmt_aout(r0, &(0x7f00000001c0)=ANY=[], 0x92c) r1 = syz_open_pts(r0, 0x0) dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$TCSETSF(r1, 0x5412, &(0x7f0000000000)={0x15, 0x0, 0x0, 0x0, 0x0, "00000007000000000000000900000009001000"}) 13:35:32 executing program 2: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000180), 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, "eaffffff090000000000000000000000000053"}) r1 = syz_open_pts(r0, 0x0) prctl$PR_SET_SECCOMP(0x16, 0x2, &(0x7f0000000000)={0x1, &(0x7f0000000040)=[{0x200000000006, 0x0, 0x0, 0x7ffc0001}]}) perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x0, 0x6, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_read_part_table(0x0, 0x0, 0x0) ioctl$TCSETSF(r1, 0x5414, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, "00000007000000000000000900000000001000"}) [ 318.773102][T31478] ISOFS: Unable to identify CD-ROM format. [ 318.812004][T31478] loop5: detected capacity change from 0 to 264192 13:35:32 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000180), 0x8000000000006, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, "eaffffff090000000000000000000000000053"}) write$binfmt_aout(r0, &(0x7f00000001c0)=ANY=[], 0x92c) r1 = syz_open_pts(r0, 0x0) ioctl$TCSETSF(r1, 0x5412, &(0x7f0000000000)={0x15, 0x0, 0x0, 0x0, 0x0, "00000007000000000000070900000000001000"}) [ 318.834613][T31496] loop4: detected capacity change from 0 to 16 [ 318.847835][T31478] ISOFS: Unable to identify CD-ROM format. 13:35:32 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000180), 0x8000000000006, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, "eaffffff090000000000000000000000000053"}) write$binfmt_aout(r0, &(0x7f00000001c0)=ANY=[], 0x92c) r1 = syz_open_pts(r0, 0x0) ioctl$TCSETSF(r1, 0x5412, &(0x7f0000000000)={0x15, 0x0, 0x0, 0x0, 0x0, "00000007000000000000090900000000001000"}) [ 318.875378][ T25] audit: type=1326 audit(1625146532.484:48): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=system_u:system_r:kernel_t:s0 pid=31499 comm="syz-executor.2" exe="/root/syz-executor.2" sig=0 arch=c000003e syscall=202 compat=0 ip=0x4665d9 code=0x7ffc0000 13:35:32 executing program 5: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x1b000000, 0x0, &(0x7f0000000080), 0x0, &(0x7f00000002c0)=ANY=[@ANYBLOB='nocompress,hide']) 13:35:32 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000180), 0x8000000000006, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, "eaffffff090000000000000000000000000053"}) write$binfmt_aout(r0, &(0x7f00000001c0)=ANY=[], 0x92c) r1 = syz_open_pts(r0, 0x0) dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$TCSETSF(r1, 0x5412, &(0x7f0000000000)={0x15, 0x0, 0x0, 0x0, 0x0, "0000000700000000000000090000092c001000"}) 13:35:32 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000180), 0x8000000000006, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, "eaffffff090000000000000000000000000053"}) write$binfmt_aout(r0, &(0x7f00000001c0)=ANY=[], 0x92c) r1 = syz_open_pts(r0, 0x0) ioctl$TCSETSF(r1, 0x5412, &(0x7f0000000000)={0x15, 0x0, 0x0, 0x0, 0x0, "00000007000000000000f60900000000001000"}) 13:35:32 executing program 2: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000180), 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, "eaffffff090000000000000000000000000053"}) r1 = syz_open_pts(r0, 0x0) r2 = syz_open_dev$tty20(0xc, 0x4, 0x0) ioctl$TIOCPKT(r2, 0x5420, &(0x7f0000000040)=0x20) ioctl$TCSETAW(r2, 0x5407, &(0x7f0000000080)={0x6, 0x200, 0x7ff, 0x7f, 0x16, "6d615ee6e2c0d059"}) ioctl$TCSETSF(r1, 0x5414, &(0x7f0000000000)={0x0, 0x0, 0xffffffff, 0xd9b0, 0x4, "000900000000001000"}) 13:35:32 executing program 4: syz_mount_image$vfat(&(0x7f0000000200), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000600)=[{&(0x7f00000002c0)="eb3c8f000000732e66617400020101000240008080f801", 0x17}, {0x0, 0x0, 0x1000}], 0x0, &(0x7f0000000180)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = creat(&(0x7f0000000000)='./bus\x00', 0x0) io_setup(0x202, &(0x7f00000003c0)=0x0) io_submit(r1, 0x16, &(0x7f0000000540)=[&(0x7f00000000c0)={0x25, 0x3a5, 0x2, 0x29, 0x0, r0, &(0x7f0000000000), 0x16000}]) 13:35:32 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000180), 0x8000000000006, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, "eaffffff090000000000000000000000000053"}) write$binfmt_aout(r0, &(0x7f00000001c0)=ANY=[], 0x92c) r1 = syz_open_pts(r0, 0x0) ioctl$TCSETSF(r1, 0x5412, &(0x7f0000000000)={0x15, 0x0, 0x0, 0x0, 0x0, "00000007000000000000000902000000001000"}) [ 318.982771][ T25] audit: type=1326 audit(1625146532.484:49): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=system_u:system_r:kernel_t:s0 pid=31499 comm="syz-executor.2" exe="/root/syz-executor.2" sig=0 arch=c000003e syscall=298 compat=0 ip=0x4665d9 code=0x7ffc0000 [ 319.022037][T31527] loop5: detected capacity change from 0 to 264192 13:35:32 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000180), 0x8000000000006, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, "eaffffff090000000000000000000000000053"}) write$binfmt_aout(r0, &(0x7f00000001c0)=ANY=[], 0x92c) r1 = syz_open_pts(r0, 0x0) dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$TCSETSF(r1, 0x5412, &(0x7f0000000000)={0x15, 0x0, 0x0, 0x0, 0x0, "000000070000000000000009ffffff80001000"}) [ 319.072868][T31527] ISOFS: Unable to identify CD-ROM format. [ 319.110135][T31543] loop4: detected capacity change from 0 to 16 13:35:32 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000180), 0x8000000000006, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, "eaffffff090000000000000000000000000053"}) write$binfmt_aout(r0, &(0x7f00000001c0)=ANY=[], 0x92c) r1 = syz_open_pts(r0, 0x0) ioctl$TCSETSF(r1, 0x5412, &(0x7f0000000000)={0x15, 0x0, 0x0, 0x0, 0x0, "00000007000000000000000907000000001000"}) 13:35:32 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000180), 0x8000000000006, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, "eaffffff090000000000000000000000000053"}) write$binfmt_aout(r0, &(0x7f00000001c0)=ANY=[], 0x92c) r1 = syz_open_pts(r0, 0x0) dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$TCSETSF(r1, 0x5412, &(0x7f0000000000)={0x15, 0x0, 0x0, 0x0, 0x0, "000000070000000000000009000000f6001000"}) 13:35:32 executing program 2: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000180), 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, "eaffffff090000000000000000000000000053"}) r1 = socket$netlink(0x10, 0x3, 0x0) writev(r1, &(0x7f0000000000)=[{&(0x7f0000000040)="390000001300110468fe0700000000000000ff3f020000003b0a00010000000019002b000a00030014a4ee1ee438d2fd000000000000007200", 0x39}], 0x1) ioctl$BTRFS_IOC_SNAP_DESTROY_V2(r1, 0x5000943f, &(0x7f0000000280)={{r0}, 0x0, 0x12, @unused=[0xff, 0x0, 0x6, 0x3], @subvolid=0x6c}) bind$netlink(r1, &(0x7f0000000080)={0x10, 0x0, 0x25dfdbfe, 0x20000000}, 0xc) r2 = syz_open_pts(r0, 0x0) r3 = socket$netlink(0x10, 0x3, 0x0) writev(r3, &(0x7f0000000000)=[{&(0x7f0000000040)="390000001300110468fe0700000000000000ff3f020000003b0a00010000000019002b000a00030014a4ee1ee438d2fd000000000000007200", 0x39}], 0x1) close(r3) ioctl$TCSETSF(r2, 0x5414, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, "00000007000000000000000900000000001000"}) [ 319.133507][ T25] audit: type=1326 audit(1625146532.484:50): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=system_u:system_r:kernel_t:s0 pid=31499 comm="syz-executor.2" exe="/root/syz-executor.2" sig=0 arch=c000003e syscall=202 compat=0 ip=0x4665d9 code=0x7ffc0000 [ 319.163489][T31527] loop5: detected capacity change from 0 to 264192 13:35:32 executing program 5: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x1c000000, 0x0, &(0x7f0000000080), 0x0, &(0x7f00000002c0)=ANY=[@ANYBLOB='nocompress,hide']) [ 319.203363][T31527] ISOFS: Unable to identify CD-ROM format. [ 319.223849][T31564] netlink: 'syz-executor.2': attribute type 3 has an invalid length. [ 319.232743][T31564] netlink: 9 bytes leftover after parsing attributes in process `syz-executor.2'. 13:35:32 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000180), 0x8000000000006, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, "eaffffff090000000000000000000000000053"}) write$binfmt_aout(r0, &(0x7f00000001c0)=ANY=[], 0x92c) r1 = syz_open_pts(r0, 0x0) ioctl$TCSETSF(r1, 0x5412, &(0x7f0000000000)={0x15, 0x0, 0x0, 0x0, 0x0, "00000007000000000000000909000000001000"}) 13:35:32 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000180), 0x8000000000006, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, "eaffffff090000000000000000000000000053"}) write$binfmt_aout(r0, &(0x7f00000001c0)=ANY=[], 0x92c) r1 = syz_open_pts(r0, 0x0) dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$TCSETSF(r1, 0x5412, &(0x7f0000000000)={0x15, 0x0, 0x0, 0x0, 0x0, "00000007000000000000000980ffffff001000"}) [ 319.263116][ T25] audit: type=1326 audit(1625146532.484:51): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=system_u:system_r:kernel_t:s0 pid=31499 comm="syz-executor.2" exe="/root/syz-executor.2" sig=0 arch=c000003e syscall=319 compat=0 ip=0x4665d9 code=0x7ffc0000 [ 319.283217][T31572] netlink: 'syz-executor.2': attribute type 3 has an invalid length. [ 319.296335][T31572] netlink: 9 bytes leftover after parsing attributes in process `syz-executor.2'. 13:35:32 executing program 4: syz_mount_image$vfat(&(0x7f0000000200), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000600)=[{&(0x7f00000002c0)="eb3c8f000000732e66617400020101000240008080f801", 0x17}, {0x0, 0x0, 0x1000}], 0x0, &(0x7f0000000180)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = creat(&(0x7f0000000000)='./bus\x00', 0x0) io_setup(0x202, &(0x7f00000003c0)=0x0) io_submit(r1, 0x16, &(0x7f0000000540)=[&(0x7f00000000c0)={0x25, 0x3a5, 0x2, 0x2a, 0x0, r0, &(0x7f0000000000), 0x16000}]) [ 319.358394][T31579] loop5: detected capacity change from 0 to 264192 [ 319.375598][T31564] netlink: 'syz-executor.2': attribute type 3 has an invalid length. [ 319.384980][T31564] netlink: 9 bytes leftover after parsing attributes in process `syz-executor.2'. 13:35:33 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000180), 0x8000000000006, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, "eaffffff090000000000000000000000000053"}) write$binfmt_aout(r0, &(0x7f00000001c0)=ANY=[], 0x92c) r1 = syz_open_pts(r0, 0x0) ioctl$TCSETSF(r1, 0x5412, &(0x7f0000000000)={0x15, 0x0, 0x0, 0x0, 0x0, "000000070000000000000009f6000000001000"}) [ 319.411053][T31579] ISOFS: Unable to identify CD-ROM format. [ 319.411841][T31592] netlink: 'syz-executor.2': attribute type 3 has an invalid length. [ 319.425251][T31592] netlink: 9 bytes leftover after parsing attributes in process `syz-executor.2'. [ 319.448271][ T25] audit: type=1326 audit(1625146532.484:52): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=system_u:system_r:kernel_t:s0 pid=31499 comm="syz-executor.2" exe="/root/syz-executor.2" sig=0 arch=c000003e syscall=77 compat=0 ip=0x466597 code=0x7ffc0000 [ 319.475529][T31593] loop4: detected capacity change from 0 to 16 [ 319.497796][T31579] loop5: detected capacity change from 0 to 264192 13:35:33 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000180), 0x8000000000006, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, "eaffffff090000000000000000000000000053"}) write$binfmt_aout(r0, &(0x7f00000001c0)=ANY=[], 0x92c) r1 = syz_open_pts(r0, 0x0) dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$TCSETSF(r1, 0x5412, &(0x7f0000000000)={0x15, 0x0, 0x0, 0x0, 0x0, "00000007000000000000000900020000001000"}) 13:35:33 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000180), 0x8000000000006, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, "eaffffff090000000000000000000000000053"}) write$binfmt_aout(r0, &(0x7f00000001c0)=ANY=[], 0x92c) r1 = syz_open_pts(r0, 0x0) ioctl$TCSETSF(r1, 0x5412, &(0x7f0000000000)={0x15, 0x0, 0x0, 0x0, 0x0, "00000007000000000000000900070000001000"}) 13:35:33 executing program 2: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000180), 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, "eaffffff090000000000000000000000000053"}) r1 = syz_open_pts(r0, 0x0) r2 = openat$ptp0(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x2800004, 0x12, r3, 0x0) r4 = dup2(r2, r3) ioctl$PTP_EXTTS_REQUEST2(r4, 0x40103d0b, &(0x7f0000000080)) syz_open_pts(r4, 0x2400) r5 = syz_open_dev$tty20(0xc, 0x4, 0x0) ioctl$TCSETAW(r5, 0x5407, &(0x7f0000000040)={0x5, 0x200, 0xcb9, 0x6, 0xc, "095da76f5840a1fc"}) ioctl$TCSETSF(r1, 0x5414, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, "00000007000000000000000900000000001000"}) [ 319.513898][ T25] audit: type=1326 audit(1625146532.484:53): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=system_u:system_r:kernel_t:s0 pid=31499 comm="syz-executor.2" exe="/root/syz-executor.2" sig=0 arch=c000003e syscall=257 compat=0 ip=0x4196c4 code=0x7ffc0000 13:35:33 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000180), 0x8000000000006, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, "eaffffff090000000000000000000000000053"}) write$binfmt_aout(r0, &(0x7f00000001c0)=ANY=[], 0x92c) r1 = syz_open_pts(r0, 0x0) dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$TCSETSF(r1, 0x5412, &(0x7f0000000000)={0x15, 0x0, 0x0, 0x0, 0x0, "00000007000000000000000900070000001000"}) [ 319.573561][T31579] ISOFS: Unable to identify CD-ROM format. [ 319.599834][ T25] audit: type=1326 audit(1625146532.484:54): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=system_u:system_r:kernel_t:s0 pid=31499 comm="syz-executor.2" exe="/root/syz-executor.2" sig=0 arch=c000003e syscall=16 compat=0 ip=0x466397 code=0x7ffc0000 13:35:33 executing program 4: syz_mount_image$vfat(&(0x7f0000000200), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000600)=[{&(0x7f00000002c0)="eb3c8f000000732e66617400020101000240008080f801", 0x17}, {0x0, 0x0, 0x1000}], 0x0, &(0x7f0000000180)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = creat(&(0x7f0000000000)='./bus\x00', 0x0) io_setup(0x202, &(0x7f00000003c0)=0x0) io_submit(r1, 0x16, &(0x7f0000000540)=[&(0x7f00000000c0)={0x25, 0x3a5, 0x2, 0x2b, 0x0, r0, &(0x7f0000000000), 0x16000}]) 13:35:33 executing program 2: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000180), 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, "eaffffff090000000000000000000000000053"}) r1 = syz_open_pts(r0, 0x2) ioctl$TCSETSF(r1, 0x5404, &(0x7f0000000040)={0x9, 0x7, 0xa15, 0x3, 0x8, "7d463290a72761c66d3e40d4ced1ab8026c1fa"}) r2 = syz_open_pts(r0, 0x0) r3 = openat$ptp0(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) r4 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x2800004, 0x12, r4, 0x0) r5 = dup2(r3, r4) ioctl$PTP_EXTTS_REQUEST2(r5, 0x40103d0b, &(0x7f0000000080)) ioctl$TIOCPKT(r5, 0x5420, &(0x7f0000000080)=0x1000) ioctl$TCSETSF(r2, 0x5414, &(0x7f0000000000)={0x200, 0x0, 0x0, 0x0, 0x0, "00000007000000000000000900000000001000"}) 13:35:33 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000180), 0x8000000000006, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, "eaffffff090000000000000000000000000053"}) write$binfmt_aout(r0, &(0x7f00000001c0)=ANY=[], 0x92c) r1 = syz_open_pts(r0, 0x0) ioctl$TCSETSF(r1, 0x5412, &(0x7f0000000000)={0x15, 0x0, 0x0, 0x0, 0x0, "00000007000000000000000900090000001000"}) 13:35:33 executing program 5: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x1d000000, 0x0, &(0x7f0000000080), 0x0, &(0x7f00000002c0)=ANY=[@ANYBLOB='nocompress,hide']) 13:35:33 executing program 2: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000180), 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, "eaffffff090000000000000000000000000053"}) r1 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000040), 0x218001, 0x0) ioctl$TIOCSSOFTCAR(r1, 0x541a, &(0x7f0000000080)=0x7) r2 = syz_open_pts(r0, 0x0) ioctl$TCSETSF(r2, 0x5414, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, "00000007000000000000000900000000001000"}) 13:35:33 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000180), 0x8000000000006, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, "eaffffff090000000000000000000000000053"}) write$binfmt_aout(r0, &(0x7f00000001c0)=ANY=[], 0x92c) r1 = syz_open_pts(r0, 0x0) dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$TCSETSF(r1, 0x5412, &(0x7f0000000000)={0x15, 0x0, 0x0, 0x0, 0x0, "00000007000000000000000900090000001000"}) [ 319.697917][T31627] loop4: detected capacity change from 0 to 16 [ 319.704981][ T25] audit: type=1326 audit(1625146532.484:55): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=system_u:system_r:kernel_t:s0 pid=31499 comm="syz-executor.2" exe="/root/syz-executor.2" sig=0 arch=c000003e syscall=16 compat=0 ip=0x466397 code=0x7ffc0000 13:35:33 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000180), 0x8000000000006, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, "eaffffff090000000000000000000000000053"}) write$binfmt_aout(r0, &(0x7f00000001c0)=ANY=[], 0x92c) r1 = syz_open_pts(r0, 0x0) ioctl$TCSETSF(r1, 0x5412, &(0x7f0000000000)={0x15, 0x0, 0x0, 0x0, 0x0, "0000000700000000000000092c090000001000"}) 13:35:33 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000180), 0x8000000000006, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, "eaffffff090000000000000000000000000053"}) write$binfmt_aout(r0, &(0x7f00000001c0)=ANY=[], 0x92c) r1 = syz_open_pts(r0, 0x0) dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$TCSETSF(r1, 0x5412, &(0x7f0000000000)={0x15, 0x0, 0x0, 0x0, 0x0, "00000007000000000000000900f60000001000"}) 13:35:33 executing program 4: syz_mount_image$vfat(&(0x7f0000000200), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000600)=[{&(0x7f00000002c0)="eb3c8f000000732e66617400020101000240008080f801", 0x17}, {0x0, 0x0, 0x1000}], 0x0, &(0x7f0000000180)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = creat(&(0x7f0000000000)='./bus\x00', 0x0) io_setup(0x202, &(0x7f00000003c0)=0x0) io_submit(r1, 0x16, &(0x7f0000000540)=[&(0x7f00000000c0)={0x25, 0x3a5, 0x2, 0x2c, 0x0, r0, &(0x7f0000000000), 0x16000}]) [ 319.795668][T31643] loop5: detected capacity change from 0 to 264192 [ 319.803058][ T25] audit: type=1326 audit(1625146532.484:56): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=system_u:system_r:kernel_t:s0 pid=31499 comm="syz-executor.2" exe="/root/syz-executor.2" sig=0 arch=c000003e syscall=16 compat=0 ip=0x466397 code=0x7ffc0000 13:35:33 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000180), 0x8000000000006, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, "eaffffff090000000000000000000000000053"}) write$binfmt_aout(r0, &(0x7f00000001c0)=ANY=[], 0x92c) r1 = syz_open_pts(r0, 0x0) ioctl$TCSETSF(r1, 0x5412, &(0x7f0000000000)={0x15, 0x0, 0x0, 0x0, 0x0, "000000070000000000000009092c0000001000"}) 13:35:33 executing program 5: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x1e000000, 0x0, &(0x7f0000000080), 0x0, &(0x7f00000002c0)=ANY=[@ANYBLOB='nocompress,hide']) [ 319.848223][T31643] ISOFS: Unable to identify CD-ROM format. 13:35:33 executing program 2: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000180), 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, "eaffffff090000000000000000000000000053"}) syz_open_pts(r0, 0x545401) r1 = syz_open_dev$ptys(0xc, 0x3, 0x1) r2 = syz_open_pts(r1, 0x48280) ioctl$TCSETSF(r2, 0x5414, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, "00000007000000000000000900000000001000"}) 13:35:33 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000180), 0x8000000000006, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, "eaffffff090000000000000000000000000053"}) write$binfmt_aout(r0, &(0x7f00000001c0)=ANY=[], 0x92c) r1 = syz_open_pts(r0, 0x0) dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$TCSETSF(r1, 0x5412, &(0x7f0000000000)={0x15, 0x0, 0x0, 0x0, 0x0, "00000007000000000000000900000700001000"}) [ 319.906970][T31662] loop4: detected capacity change from 0 to 16 [ 319.941937][T31672] loop5: detected capacity change from 0 to 264192 13:35:33 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000180), 0x8000000000006, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, "eaffffff090000000000000000000000000053"}) write$binfmt_aout(r0, &(0x7f00000001c0)=ANY=[], 0x92c) r1 = syz_open_pts(r0, 0x0) ioctl$TCSETSF(r1, 0x5412, &(0x7f0000000000)={0x15, 0x0, 0x0, 0x0, 0x0, "00000007000000000000000900f60000001000"}) [ 320.013504][ T25] audit: type=1326 audit(1625146532.524:57): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=system_u:system_r:kernel_t:s0 pid=31499 comm="syz-executor.2" exe="/root/syz-executor.2" sig=0 arch=c000003e syscall=4 compat=0 ip=0x4655d6 code=0x7ffc0000 [ 320.038099][T31672] ISOFS: Unable to identify CD-ROM format. 13:35:33 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000180), 0x8000000000006, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, "eaffffff090000000000000000000000000053"}) write$binfmt_aout(r0, &(0x7f00000001c0)=ANY=[], 0x92c) r1 = syz_open_pts(r0, 0x0) dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$TCSETSF(r1, 0x5412, &(0x7f0000000000)={0x15, 0x0, 0x0, 0x0, 0x0, "00000007000000000000000900000900001000"}) 13:35:33 executing program 4: syz_mount_image$vfat(&(0x7f0000000200), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000600)=[{&(0x7f00000002c0)="eb3c8f000000732e66617400020101000240008080f801", 0x17}, {0x0, 0x0, 0x1000}], 0x0, &(0x7f0000000180)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = creat(&(0x7f0000000000)='./bus\x00', 0x0) io_setup(0x202, &(0x7f00000003c0)=0x0) io_submit(r1, 0x16, &(0x7f0000000540)=[&(0x7f00000000c0)={0x25, 0x3a5, 0x2, 0x2d, 0x0, r0, &(0x7f0000000000), 0x16000}]) [ 320.093203][T31672] loop5: detected capacity change from 0 to 264192 13:35:33 executing program 2: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000180), 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, "eaffffff090000000000000000000000000053"}) r1 = syz_open_pts(r0, 0x0) ioctl$TCSETSF(r1, 0x5414, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, "00000007000000000000000900000000001000"}) ptrace(0x10, 0x0) ptrace$pokeuser(0x6, 0x0, 0x388, 0x9df3) r2 = getpid() ptrace$pokeuser(0x6, r2, 0x388, 0xfffffffffffffffe) getresuid(&(0x7f0000000100), &(0x7f0000000140)=0x0, &(0x7f00000001c0)) r4 = socket$inet_udplite(0x2, 0x2, 0x88) r5 = socket$netlink(0x10, 0x3, 0x0) writev(r5, &(0x7f0000000000)=[{&(0x7f0000000040)="390000001300110468fe0700000000000000ff3f020000003b0a00010000000019002b000a00030014a4ee1ee438d2fd000000000000007200", 0x39}], 0x1) r6 = socket$netlink(0x10, 0x3, 0x0) writev(r6, &(0x7f0000000000)=[{&(0x7f0000000040)="390000001300110468fe0700000000000000ff3f020000003b0a00010000000019002b000a00030014a4ee1ee438d2fd000000000000007200", 0x39}], 0x1) r7 = getpid() r8 = getpid() rt_tgsigqueueinfo(r7, r8, 0x16, &(0x7f0000000100)={0x0, 0x0, 0xffffffff}) statx(0xffffffffffffffff, &(0x7f0000000200)='./file0\x00', 0x4000, 0x20, &(0x7f0000002400)={0x0, 0x0, 0x0, 0x0, 0x0}) getresgid(&(0x7f0000002500), &(0x7f0000002540)=0x0, &(0x7f0000002580)) sendmsg$netlink(0xffffffffffffffff, &(0x7f0000002600)={&(0x7f0000000040)=@kern={0x10, 0x0, 0x0, 0x200000}, 0xc, &(0x7f0000002380)=[{&(0x7f0000000080)={0x1c, 0x42, 0x100, 0x70bd28, 0x25dfdbff, "", [@typed={0xc, 0x4b, 0x0, 0x0, @u64=0xffffffff}]}, 0x1c}, {&(0x7f0000002640)={0x670, 0x31, 0x4, 0x70bd29, 0x25dfdbfb, "", [@generic="ee6f449e2724fa8d4b61873d6477b04e64cb65a7e37c5cb54750016d9869efb5bc287dd0fafa946fe334ee05677a973040215338380c3bf36eba3f06dfc404508b82fbecd2fb27c8b440a14f7afcdcff069a0a64f7816a8f969f6f4b2dcd02526c3a349f5a09636cc4c0eb26c818a73df8ef2c1604cc2ff4966c56c4faf2c8b1f9ed49bf1b22ef982d9cdef5670509580f2fd4e19a239c956521d3c6c18b72c99d9f6c", @nested={0x1c9, 0x5c, 0x0, 0x1, [@typed={0x4, 0x46}, @generic="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", @generic="e8f79f6df3ef3918e2a298321866687e9995ac4f72ade9eefd6c4134af46c3d802ee48dda554be2ad37935f00f5308f201ff2e760543d588ef0aaebf9827198b87a1e6688553595c5d10c57989c11d237f3ecca92c515aaa33fe3a3cb24f5f8c50dc1dd209dd14492cdf34013f342158f9fda5dd4b18c4a2aacdc9091f8e191bc1b7", @typed={0x4, 0x94}, @generic="7b39ddebbe102444b977839c736c1c9f85628f3f83d9a08735476873a308915b1fa62e86aa7edf89daa9a55194825d54267354685163b3d45c783b067c"]}, @generic="f15271835d095dcc71069b7fcef3f358db6a82d4033d19842a167fd2c4232dc56e43cbe1c09971dfffc582913558f061a5812b6ae9d2538c4e9e2da314c62e3339e3ab438a302dc91c22d9c95eb80c19056ec3f57f6fa0d68277993ed2b32dd17ee24ff5a3620c2926f08e9a0af30548d7390589dd615b464b8e999932c80bde959ade13a4aec9e25bfd78b286efe1c769df56c4d5149465cb9ccee2598409363e70018679d03b6db65c4ea2ebcc54446a28ec86889cf6e533327ae737829c97f79048e29dd62dae77e3e225f45aa19ca255c43c0acdca7819a69ac69925235c449f8db224f7aa754f90484b3151661acd77a08b2586f500c8", @nested={0xec, 0x8d, 0x0, 0x1, [@typed={0x8, 0x3f, 0x0, 0x0, @pid}, @typed={0x8, 0x1e, 0x0, 0x0, @u32=0x20}, @typed={0xaf, 0x89, 0x0, 0x0, @binary="5fafcd80c99a7278cb903f4ee57f85e9fe151270b94e458ca07b5599db6ae9f0bae199a5e2022f9ee94f3317c837f8882f29f59eddbb92f0c8cef1df6f254d160f6e2958f97eeb924f4d7cfcf1365979ad2253b800994595fed5b842a8a5dd09f08f0e94ee671ac84c5320bccdfda4bb6160e5d6f3c67744fc05df516f87f324a3815863f32634708a37243971c6e1b8ee7ab623f0991bbf37f34e60d4dd606b3eb6ca8951e21336ca3e48"}, @typed={0x8, 0x2f, 0x0, 0x0, @pid=0xffffffffffffffff}, @typed={0x1b, 0x44, 0x0, 0x0, @binary="3eb57d4e0ffc4d0fdbe209dc25bc1f91ac6261b5c1c8bf"}, @typed={0x4, 0x2c}]}, @generic="d3e5ce7fd1bf83596cd03feaf46a4ebf79b37fe6a06c20f27c7a35963b26a303aea689a8030d2ba1a9b563562b6953698631a58a1d356e15b3c961824cdf7325983975d75bd354a0fd57b7b8d56ea3a027ed760b033bfed92e58fd59283940a6a7abed49e4c8ea6e8b9b1fec7710163c7fa0be204c023a73e38465f094dac89df9e63b3a2086a9ecf279e5c6e5187fb01d8e8ac17e09acf26244b401a8f22ea39b870e0cd7e80c8ab7fe9bc46fb9b8f9b218d75e332a66e9", @generic="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", @typed={0x8, 0x34, 0x0, 0x0, @uid}, @nested={0x18, 0x8b, 0x0, 0x1, [@typed={0x14, 0x20, 0x0, 0x0, @ipv6=@private2}]}, @generic="0a4b23d6af2d85bfba4daf08340aa5c5fc5bca0193b72cc7eb32e7da83f05131b8e9e1f21be8ff8d3bf5893329c9d02bca76e3641991fce0"]}, 0x670}, {&(0x7f00000000c0)={0x34, 0x2b, 0x200, 0x70bd2b, 0x25dfdbff, "", [@typed={0x8, 0x95, 0x0, 0x0, @u32=0x7}, @typed={0x14, 0x5a, 0x0, 0x0, @ipv6=@private1}, @typed={0x8, 0x34, 0x0, 0x0, @pid}]}, 0x34}, {&(0x7f00000008c0)={0x3e8, 0x13, 0x200, 0x70bd25, 0x25dfdbfd, "", [@nested={0x1f1, 0x7e, 0x0, 0x1, [@generic="88bbf92ddb774a0864faff16f060b69fc85d5206cbdb169a4918c62335b953f338aa01225198ff94abd29e4cd13b93da4fb3c85810f8e4ecee4342b270c5a41cae29a7e9deb5a8394eac57e1c0456e1a3d7713ea5f0b2f66aee7aae5bc056dcc4404aea4f9795f7df50ee3d9f1eb562dd460bbd61351347267d433efd2dc381683abf8df0c74987ddc79a3e9366c89bc25a8356a51daf76bfa52626f5bf8f896ed04347efdd5", @generic="da7c2531d59a458793c5d13e065843ebb1ab54b461c5e8a2c595c9bf021fcd338183f0736a421fa21faef80601790f4613d75b4ccdf6520d6e57063841038a3413de3eb172c505542005336d51559430a46bd95cee2873b86ab48fad04d368b63a6b4b724a22dc75329d0e88dd35adbcb65493a65e5baa344deb59d1a5ceea4e688b0251", @typed={0x4, 0x81}, @generic="a66fc1e32a277921c2ad62be244c4ac542787b4bee92b45c61349d1446e8c6c7b9ada080e5d27f70c5ce8c324769cf9377e9b17a83bfd16992c72672c77f1fdf37a27ecede0ad90d449d6f4587c3c86fc6122745347869", @typed={0x8, 0x2f, 0x0, 0x0, @ipv4=@multicast2}, @typed={0x4, 0x9}, @typed={0x8, 0x11, 0x0, 0x0, @pid=r2}, @typed={0xe, 0x6a, 0x0, 0x0, @str='/dev/ptmx\x00'}, @generic="2fb3c4057749ca0949eeb0c164d4d79ee67ab015e772abe9538352b8f8a82f28c3e42f8cc5c5ce2fe5c668065a5109df59a62bf89a67421b", @typed={0xc, 0x6a, 0x0, 0x0, @u64}]}, @nested={0x1dc, 0x1d, 0x0, 0x1, [@typed={0x14, 0x30, 0x0, 0x0, @ipv6=@mcast2}, @generic="534c6a606e1f72f736e52c8bdb54246776824d76bd89f817091777835c7da2d7e6f3bffe38f3961f8ad1d9955ae111403ca327337ebfd53c201e10f304ca4c5b023542e5e19af49027bb789ceb2371", @generic="78703e7e2b8b3d724a42ce9796c4c43b758da633e7daef6065fb7f73b3c9ecd4cc48d3336819b6a2cbbee509877769cc221f36ceca524b0a150abb444d72d370881be422fc2bcd1e198e86", @generic="5f44eb171eb76091b9b424019ca1b19fe774f3e27bac837efcccc180561e7f6ac94883a024f7e5097dcc0befb7922a68a53471b560271ebfebe2e61de8edc749d303262e8c4e2565652ca87501a3fe29c620e1c044db503d8a2b99d9c9de14f610c95cc1a9dd608bdf2c26b3524cc7ca99232b50f65c8e2a87b644f407631569138cf2430de25148dc1d804f60652fa91e2e67cd7040cbfd6af91c87d9f5113d8db266344517f8013565", @typed={0x6, 0x62, 0x0, 0x0, @str='\\\x00'}, @typed={0x8, 0x6b, 0x0, 0x0, @pid=0xffffffffffffffff}, @generic="79c259605caacdea96a0421338699de3972b012c541a1dd84d622d641b94b55dbf2d719de8c2949adfd966045347f0f676c008795f4dad02925c88ef1dacf2459434a0927520d81c62d25e4b856aa02dc6b531f7cf027e4e63d2478cb4ae749788125a43913e3d026a9bb2dffd74f83c"]}, @typed={0x8, 0x8a, 0x0, 0x0, @uid=r3}]}, 0x3e8}, {&(0x7f0000000280)={0x360, 0x35, 0x2, 0x70bd2a, 0x25dfdbfb, "", [@nested={0x2c5, 0x51, 0x0, 0x1, [@typed={0x8, 0x6d, 0x0, 0x0, @u32=0x7ff}, @generic="95ba7fa86837f93b87db61fe7e5a972ffda7d7d8070663681ccf35fb6905b23f9677a87df78467c3de1902f61e23ebcf45bbe5cfd8ed778e03067d42e6b82f63f59ded13e8ffd63ae564d2726fb1b6ef7fe67ca67ff0825353740dc41616ead66975382ecb522c79bf1ec9f742a0c8662d107d0c36cafcd73ac6926866b53f34049cbff74560f41eb4e1e767d33b68876d65813e17e2451215713e6c769ae89a1186a4490c49dbce041e7a96b7bfe02596dc49530c26e00052d0e58157b02a81a664d6", @generic="eafebbb84b35c11590c74dba9e8fde121430e97922df0d7065e1a852cd14f1f56242862bae31a99683d076405b2394a8870e9fb86542aad45c4d0fee9c093f0774d75d0b73924b58471929fae7281d69daf7654dfb42bec236e86c88d370b1d0e4775e2d9891bd13e212cb75a3cf3149d02f8e783c2e4714807afacd722ac3e0508cf816936f86f49b80abd1bb6e62496506e404923a40dff281ede9e0982e59e59491e12774f95c2de3d89eda065726e1f2304bdb7ec49fee4d66d15e8f2fa0668dd22f378c0ed193d30aa0026251dd6f72fd6752612a2c9bc4323a4f17de5af57e7cb255", @generic="c73db42f5ef2ab39adf762b97b39c4285cc9e72a76292c722b344843c75c415f2a89ce54666825a0d507aaaefedf6962a705e726d701623d5e999a8aa7e9943e6835e327a031e6398116f0fac2374403da140eb442c6bf4788848397f430492e50f305be78fb394718cddea7b56a6ab215480495d75d9b", @generic="a55178f0fb1ded8ce9bef971b474ec46dd0d360b1da880a5a2e41a95c41481e360606cb164776483331def90b1d3f487fc63345f6879b8303a2b7a23a55b85ede145021194d70ef028c4c2e79e91c10263c6dc9079ac9cc35a811bd18abfeabf0b3342f9a1b06f33084ca037", @generic="6a9350711e443e358871f8b3ea62271754d6cfd9c113e01c1babaee1cf0761ae49f389776bec824e30b3ed5d2944"]}, @typed={0x85, 0x8e, 0x0, 0x0, @binary="8ffa85c073bc06fb06458f711027ed096085e29b52aacd286d511dab9d983a7ca0f9309120b8878ee948e32d2a566cc88e480e94fa1862ddad1af6f2c71f94a818c97400f491e2a3809e732572137cc975476cea2ce8248dcc1c92f400a8377e1369b8821a2df0b7243122084d4b5446bc538dc6f4bb0a733483f8fc3d41ed93f9"}]}, 0x360}, {&(0x7f0000000fc0)={0x10e0, 0x24, 0x20, 0x70bd2b, 0x25dfdbff, "", [@generic="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@nested={0xc0, 0x35, 0x0, 0x1, [@typed={0x4f, 0x1d, 0x0, 0x0, @binary="551da3b956c8400aa32162c3e8db8ab4d6c0686bda97108f78f0b67920c5eb759c76a38cfdeb080b805527a2091f230f7313568706d1f76d00bcec6d42e8e3ff08eb2536f4705e544884bc"}, @typed={0x14, 0x5, 0x0, 0x0, @ipv6=@mcast1}, @generic="91b5d47196cdfb91773fa15ef1149ba098fc3762a61b79216c5ffa90bf45e3dff01acdaf6518c347a7f2429da89f6b1aa1f25e0311e10767537b5b5d0cf23762b02d6d331104b657e8b23e24c843e5e9", @typed={0x8, 0x53, 0x0, 0x0, @ipv4=@private=0xa010102}]}, @typed={0x8, 0x13, 0x0, 0x0, @fd=r4}, @typed={0x8, 0x54, 0x0, 0x0, @pid=0xffffffffffffffff}]}, 0x10e0}, {&(0x7f00000020c0)={0x2a0, 0x3a, 0x400, 0x70bd29, 0x25dfdbfe, "", [@generic="f04cc03add77a9ff0e48d0ef88336f9cc7cf63d463a5ad191aabb9b30effd2914fed0987dd89e7343637dc3a313ce79c24ef003c05e63cbb62797a9533891624c0ce5586bb69f7fe81e714320da22510268566d684b19659f4bffab1d4f072a57a1e6b432411f74060896c235479e442bfda1dd6473a555f65b7f13ceb22c088b7c2b08a126a18bb5c9baed1c0b65daf1a975b9c1a8d105d82eccbc653360d39801de1d87f04c62b547b212d49541a", @generic="25ae4d4ccf446540cebb97c09e8aa615626536805e1e293853076056173c16eabbc3941fbe990d5a2c128d1261df126761b0f68bdc729dbd48be1da759a3b2d2fda305d27d937163a7de2e57da5d076c679577702cdd6f5ab133c711073bd035b7564d4c20d5e89fc36eb9c2c9533539c6857e6d79524d758be8d749d04c034d2bf6e42c4268b1dfb1ffd135d5ff997b3999f08353eeec8200fa21cd38d5c57deaa41f21b54d1b25a06afb4eacc83188494eb20f666c1a5d2ad548e480eb9630988b08108794b70315690f5d846598e77d26f56b49c972bc3ef80de390c044a42ff273f6", @nested={0xfa, 0x29, 0x0, 0x1, [@generic="bc09e53827886f186a07b3105d9a425f9b2810b99a9dea491cbec193bc8aacf9c04ee54806a60b5c47dc031f991a665a4544279b2ccd8e50174f08495adabf8a26dd36111d9c1f3c3479e08dbc3d1e5a9812a7b84aa5afc2ff15055a97c87b16e38c35f170b8527dee7c6d726cbcbbb50540a1c44c8dd5eada7afd5dfb14f7cc86035c9180e2cfea4c3a67d0f031e37b8093d1583a9fc42c22768948185bbc81456a1010a49c2b7abbfac77a07d4177f5ac059b478f472d5d83b137d292185b7c8", @generic="c395ec14299e6beb7498955cadf45f288118d31138d41b76cfd8a0b77615f045bd", @typed={0x14, 0x9, 0x0, 0x0, @ipv6=@ipv4={'\x00', '\xff\xff', @multicast2}}]}]}, 0x2a0}], 0x7, &(0x7f00000025c0)=[@rights={{0x18, 0x1, 0x1, [r5, r6]}}, @cred={{0x1c, 0x1, 0x2, {r7, r9, r10}}}], 0x38, 0x20000000}, 0x1000c094) 13:35:33 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000180), 0x8000000000006, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, "eaffffff090000000000000000000000000053"}) write$binfmt_aout(r0, &(0x7f00000001c0)=ANY=[], 0x92c) r1 = syz_open_pts(r0, 0x0) ioctl$TCSETSF(r1, 0x5412, &(0x7f0000000000)={0x15, 0x0, 0x0, 0x0, 0x0, "00000007000000000000000900000200001000"}) [ 320.135019][T31672] ISOFS: Unable to identify CD-ROM format. 13:35:33 executing program 5: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x1f000000, 0x0, &(0x7f0000000080), 0x0, &(0x7f00000002c0)=ANY=[@ANYBLOB='nocompress,hide']) [ 320.187164][T31698] loop4: detected capacity change from 0 to 16 [ 320.211748][T31706] netlink: 'syz-executor.2': attribute type 3 has an invalid length. [ 320.220191][T31706] netlink: 9 bytes leftover after parsing attributes in process `syz-executor.2'. 13:35:33 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000180), 0x8000000000006, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, "eaffffff090000000000000000000000000053"}) write$binfmt_aout(r0, &(0x7f00000001c0)=ANY=[], 0x92c) r1 = syz_open_pts(r0, 0x0) dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$TCSETSF(r1, 0x5412, &(0x7f0000000000)={0x15, 0x0, 0x0, 0x0, 0x0, "000000070000000000000009002c0900001000"}) 13:35:33 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000180), 0x8000000000006, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, "eaffffff090000000000000000000000000053"}) write$binfmt_aout(r0, &(0x7f00000001c0)=ANY=[], 0x92c) r1 = syz_open_pts(r0, 0x0) ioctl$TCSETSF(r1, 0x5412, &(0x7f0000000000)={0x15, 0x0, 0x0, 0x0, 0x0, "00000007000000000000000900000001001000"}) [ 320.264371][T31712] netlink: 'syz-executor.2': attribute type 3 has an invalid length. [ 320.272494][T31712] netlink: 9 bytes leftover after parsing attributes in process `syz-executor.2'. 13:35:33 executing program 4: syz_mount_image$vfat(&(0x7f0000000200), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000600)=[{&(0x7f00000002c0)="eb3c8f000000732e66617400020101000240008080f801", 0x17}, {0x0, 0x0, 0x1000}], 0x0, &(0x7f0000000180)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = creat(&(0x7f0000000000)='./bus\x00', 0x0) io_setup(0x202, &(0x7f00000003c0)=0x0) io_submit(r1, 0x16, &(0x7f0000000540)=[&(0x7f00000000c0)={0x25, 0x3a5, 0x2, 0x2e, 0x0, r0, &(0x7f0000000000), 0x16000}]) [ 320.320505][T31719] loop5: detected capacity change from 0 to 264192 13:35:34 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000180), 0x8000000000006, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, "eaffffff090000000000000000000000000053"}) write$binfmt_aout(r0, &(0x7f00000001c0)=ANY=[], 0x92c) r1 = syz_open_pts(r0, 0x0) ioctl$TCSETSF(r1, 0x5412, &(0x7f0000000000)={0x15, 0x0, 0x0, 0x0, 0x0, "00000007000000000000000900000007001000"}) 13:35:34 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000180), 0x8000000000006, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, "eaffffff090000000000000000000000000053"}) write$binfmt_aout(r0, &(0x7f00000001c0)=ANY=[], 0x92c) r1 = syz_open_pts(r0, 0x0) dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$TCSETSF(r1, 0x5412, &(0x7f0000000000)={0x15, 0x0, 0x0, 0x0, 0x0, "00000007000000000000000900092c00001000"}) [ 320.399206][T31729] loop4: detected capacity change from 0 to 16 [ 320.401077][T31719] ISOFS: Unable to identify CD-ROM format. 13:35:34 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000180), 0x8000000000006, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, "eaffffff090000000000000000000000000053"}) write$binfmt_aout(r0, &(0x7f00000001c0)=ANY=[], 0x92c) r1 = syz_open_pts(r0, 0x0) ioctl$TCSETSF(r1, 0x5412, &(0x7f0000000000)={0x15, 0x0, 0x0, 0x0, 0x0, "00000007000000000000000900000009001000"}) 13:35:34 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000180), 0x8000000000006, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, "eaffffff090000000000000000000000000053"}) write$binfmt_aout(r0, &(0x7f00000001c0)=ANY=[], 0x92c) r1 = syz_open_pts(r0, 0x0) dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$TCSETSF(r1, 0x5412, &(0x7f0000000000)={0x15, 0x0, 0x0, 0x0, 0x0, "0000000700000000000000090000f600001000"}) 13:35:34 executing program 4: syz_mount_image$vfat(&(0x7f0000000200), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000600)=[{&(0x7f00000002c0)="eb3c8f000000732e66617400020101000240008080f801", 0x17}, {0x0, 0x0, 0x1000}], 0x0, &(0x7f0000000180)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = creat(&(0x7f0000000000)='./bus\x00', 0x0) io_setup(0x202, &(0x7f00000003c0)=0x0) io_submit(r1, 0x16, &(0x7f0000000540)=[&(0x7f00000000c0)={0x25, 0x3a5, 0x2, 0x2f, 0x0, r0, &(0x7f0000000000), 0x16000}]) 13:35:34 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000180), 0x8000000000006, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, "eaffffff090000000000000000000000000053"}) write$binfmt_aout(r0, &(0x7f00000001c0)=ANY=[], 0x92c) r1 = syz_open_pts(r0, 0x0) ioctl$TCSETSF(r1, 0x5412, &(0x7f0000000000)={0x15, 0x0, 0x0, 0x0, 0x0, "0000000700000000000000090000092c001000"}) [ 320.514027][T31719] loop5: detected capacity change from 0 to 264192 [ 320.574343][T31719] ISOFS: Unable to identify CD-ROM format. [ 320.611065][T31758] loop4: detected capacity change from 0 to 16 13:35:36 executing program 2: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000180), 0x0, 0x0) r1 = open_tree(0xffffffffffffffff, &(0x7f0000000040)='./file0\x00', 0x3000) ioctl$TCSETS(r1, 0x40045431, &(0x7f0000000240)={0x0, 0x2, 0x0, 0x9, 0xfc, "eaffe4847ada464ab8e40000705300"}) r2 = syz_open_pts(r0, 0x0) ioctl$TCSETSF(r2, 0x5414, &(0x7f0000000000)={0x10, 0x0, 0x0, 0x0, 0x2, "00000007000000000000000900000000001000"}) 13:35:36 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000180), 0x8000000000006, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, "eaffffff090000000000000000000000000053"}) write$binfmt_aout(r0, &(0x7f00000001c0)=ANY=[], 0x92c) r1 = syz_open_pts(r0, 0x0) dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$TCSETSF(r1, 0x5412, &(0x7f0000000000)={0x15, 0x0, 0x0, 0x0, 0x0, "00000007000000000000000900000002001000"}) 13:35:36 executing program 5: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x20000000, 0x0, &(0x7f0000000080), 0x0, &(0x7f00000002c0)=ANY=[@ANYBLOB='nocompress,hide']) 13:35:36 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000180), 0x8000000000006, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, "eaffffff090000000000000000000000000053"}) write$binfmt_aout(r0, &(0x7f00000001c0)=ANY=[], 0x92c) r1 = syz_open_pts(r0, 0x0) ioctl$TCSETSF(r1, 0x5412, &(0x7f0000000000)={0x15, 0x0, 0x0, 0x0, 0x0, "000000070000000000000009ffffff80001000"}) 13:35:36 executing program 4: syz_mount_image$vfat(&(0x7f0000000200), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000600)=[{&(0x7f00000002c0)="eb3c8f000000732e66617400020101000240008080f801", 0x17}, {0x0, 0x0, 0x1000}], 0x0, &(0x7f0000000180)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = creat(&(0x7f0000000000)='./bus\x00', 0x0) io_setup(0x202, &(0x7f00000003c0)=0x0) io_submit(r1, 0x16, &(0x7f0000000540)=[&(0x7f00000000c0)={0x25, 0x3a5, 0x2, 0x30, 0x0, r0, &(0x7f0000000000), 0x16000}]) 13:35:36 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r2 = fcntl$dupfd(r1, 0x0, r0) ioctl$PERF_EVENT_IOC_SET_FILTER(r2, 0x8916, &(0x7f0000000140)='lo:|T{\xdcD\xd2\xaf>o\xd6Q\x00\x19\x02\x00\xbb\xbb\xb0]\t\x0f\x89d:\xfc%\xb4\x8f8b6\xd6\xd7AF,\xa3\x00\x00\x00\x00\x91\xed\x05\x00\x00\x00C\xeb&\xc6\xd6\xcb\x85\x9a\xb6OFl\xd3\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x82{)\xde\t\xbb\x8a\x16\xa4L\xa6\xba\xd9\xd7\xd6\x18\x82b\x87\xc0^\xfd\xac\x8e\xfd\xdf\xb8\xe2\xd4\xd8%\xb1\x8e\x80\xaa\xbfM\xb3\xe0K\xf6U\a\x00\x00\x00>\x80\x00\x00\x00\x00\x00\x00\x00') ioctl$PERF_EVENT_IOC_SET_FILTER(r2, 0x8914, &(0x7f0000000580)='lo:|T{\xdcD\xd2\xaf>o\xd6Q\x00\x19\x02\x00\xdd\xd4\b\xbb\xbb\xb0]\t\x0f\x89d:\x8f\xecb6\xd6\xd7AF,\xa3\x00~\xbbW\x00s\xac\xb6\x12N\xd6\xc0\xed\x05\x00\x00\x00C\xeb&\xc6\xd6\xcb\x85\xda\xb6O\xc6l\xd3\x00\x00\xf6\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\x00\x00\x19\x91Rw\xb8\x86.\x94V\xca\x02p\xe1\xa9\xac\x85\xa7\xe8\xcf\xfd&\xfa\xb0\xe8\x19\x06\x00\x00\x002I\xb7-H\x8at@\xcc\xab\x16\xael\xed\xdb\xac\x00\xfc\xde\x8d\x7f#^x\xdafXL\xde-L\f\xb5u\xdeO\xe4\xbf\x06\x16\x99\xc0\xde@>A\x8b\xe0\xc7gB\xdb\xb2Y^C?\x86\x9e\xdb\xca\x15\xba\xfd\x94\xa4\xe7\r\x93\xc3\xd8\x8fhK\xcc*]\x85A\xc7\x93t\xb5\x88\xc75\xdfQ\xcde\xd0\xb2\xbfgV\xae\x84\xb5\xf9\x8d\x81\x96\xb5=\x8cf\x13\xdf\x00\xcfEI\xed^\xc0\xe9?\x18\x81\xd5\xa9]4BWt\xa0(\x9e\x02\xb76h\x1e\x7f4V\xf5\x1e\x0eh\xb3\xbf\xc0\xd9\xa4\x8c\x9c\xe6\xa2\x0e\xdd \xf2\xd4\xdd\x16\xd5$%\x95\xf3g6\xe2\xd6\x17\xe1\xca\'/\xcf_\xec\x97\x88_\x15\xd2{\xc1\xa7\x8e\xb1\xe0L\xd0\xd9\x856\xcd\n.a\xc6P\xb9\x066JE\xf1\x01\x88B\x14\xbf3\x80e\xa18\x86\x0e!u\xd3\x8ay\x8cSY(\x86\\(\xd8\xe4\xc3\xe7v\xefsJ\x04\xf4\xc4\x8fvq{\x1a.T\xbe~hk-\xf4\xaa\x06\xf62k\xfa5n\x10V;w\x9d\xf1\xb3\xb2\xc3\xef~\xda\x16L\xcb\xb2\xeaA8L\x16\xad\x7f\xe8\xce\xe7z\xf7\xdc\xc7 DI\x1a\x91\x81D\xec\x02\x8a\xfb\n\x8d\x84w\xa4\vB\xb0\xd6:\xbd[\xba\xecUz8\xf1=\xff\xb0\x8d\xbd\xda\xb2\x04\xd8j.\xd5\x89f\xc2\xe0j\xe3\xe2\xf7P\xc1z\x95~_\xdc\x15\b\xf6\xfaBkr\xfaZ\xf6\xd5\xadg\xa0\x15\xa8\xcb\xb9\xa7\xef\x7f\x92K\x8e\x99-\xe7\xa3\xb4\x00@\xc3\b0\xe0\'MdQG?\xa6/\xd1o\r&\xe1\x03\xce\x86\xe1\xd5NL\xb4\xd9\xd3\x90\xb7\x81\xde\xde2\x01N\x819P\xda\x8e\b\x9f\x95\v6\x86m\xb9[j\xaa\x98\x82\xb0i\xd1\xa4G&WV{') ioctl$BTRFS_IOC_SCRUB_PROGRESS(r2, 0xc400941d, &(0x7f00000007c0)={0x0, 0x400, 0xf5, 0x1}) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(r0, 0x81f8943c, &(0x7f000003f9c0)={0x0, ""/256, 0x0, 0x0}) r4 = perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f0000001a40)={0x0, ""/256, 0x0, 0x0}) r6 = openat$full(0xffffffffffffff9c, &(0x7f0000001480), 0x121401, 0x0) ioctl$BTRFS_IOC_BALANCE_PROGRESS(r6, 0x84009422, &(0x7f0000001c40)={0x0, 0x0, {0x0, @usage, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @struct}, {0x0, @usage, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @struct}, {0x0, @usage, 0x0}}) socketpair(0x1, 0x20000000000001, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_SET_FILTER(r8, 0x8914, &(0x7f0000000040)='lo\x00\x96o\xd6Q\xb9Y\xa9\xc8J,\x00\xd2\x97\x04\x03\xdc\r') ioctl$PERF_EVENT_IOC_SET_FILTER(r8, 0x8923, &(0x7f0000000680)='lo\x00\x96o8\x0fd\xa1\xe3\xd7]b}\x1f\xa1Y\xad4\x90\x9d`\xd2\x98\x00\x00\x00 \'Y\x17]\x15c\xcaR\xdd\x98OC\x89\x1b\xe7\x84\xe2\x05\x80w\xd2|D\x8dK\x14Bx\xcbuH\xc2\xeec\xbf<>Y\x1a\xfc\x1f9OB\x81\x89\x186\xc5q@n\xb4\xb6s\xb0\x00\x00\x00\x00\x00\b\x00\x00\xda\xef\xecE\xec\xd5I\xb2\x9b\xfe\x8d\x90?\x00\xe9\xe4~g:\xc1\xb2aj\x96\xbb\xa7\xe2\xc0\xdc\xf9Q\b\xeb\x16\x7fT\x11\xd3\r7\xe6\"f\xcf\x8e\xabd\x0ftp\x82\xae\xd2\x15\x8e+c\xf6\xbf\xe14>\xa6-\xa5c\xde\xd7\xab\xea\x1f\xf8s2\x9cVF\xd5\x18\xfe\x0e\x8f \x01\x00\x00y.\xfc*\x82\xa5\xa1p5\xc8{\xf7\xef\xab\xe8\x99\xebw#\x8at\x1c\x80\xfc\xb0\x95\xa2\xa7\xd7,Y]E8\x83X\xf5F\xdc\x88-\xf5\xb0\xb5^\xdb\x1a\xb6\xaa\x14\xe2\xb9\rh^J-\xd1\xbaUn\x04\'l\x1b\xe0o\xdb\xc8\x91%\x1c\xb5\xbf\xb6\x90\xb4\xc2\x7f]/\xb3\xe7\xc9\'\x94\xcfIo\xdf\x04\x95\xb5\x06\x84\x1fH>\xda\xc5\x04 \x94\x88\xeb\'\xd4;6\x7f\xd9\x99-\x1b|G\x8d\xd4\xb9%\xaaQ\xa0K\x10\x03\x93\xe1\xcc\xe7m\x80\'\xf0\xa5\xed(\r\xa8\x0f&\xb1\xf3\xff0\f\x82%_\x92\x8bD\xb9\xd9\xe7\xf2\xe4\xc1i#\xdc\x87A\xb9\xc7\r\x92\xfa\x11\x11\xb5\x1f\x03\x9d\xdd\x1bj\xdf\xacg\xe3\xa0S\xd3\x8a\xe1n\x97\xea\xf5\xa0\'\v\xe9\xa0\xf1 f\xaan\xcf\xb5i\xb6d\xbc\x92\v\xd58\x16\b\xb3_:\xa4!\ny\xc4&\nWMM\xa8\xc4\v\x9f\x01o\xf4\xab&\xb6\x17\x02P\xc3!N\xa1\x86\"\xd7\x04\xf1\xc0!\xed\xff\xee$\xc89\x8cB0\xd1dD\xe0IP\x88\xa2\xf2Y\x9af$$\xf1\x81\x96\xf7P\xac\xca\x80:!\xb4\x94#\xcb^\x9f\'\x03\xe3\x93\xb9\x82\xbf\xcf\xc4\xe3\xf7\x03Oh\xf2r\xca\x8ff\xbb/\x9f*\xaf\x1a \xa5\xa0?%M\xa5\x86\x98\xfa4\'1\xc7\f<\xcc@\xe8\x8a\xac.\xde\xe4\xc7\xf5\x9ck\xa40!\xe9\x14$\xb3\x05m\xb5m\xed\ft\x93\xd8\xa3\x80\'Y\xb9\x05\xbbt|\xbe\xbcz\n\xf3\xf5p\xf8\x9f~\x1b\xd0\v\x1cQ') sendmsg$NLBL_CIPSOV4_C_REMOVE(r8, &(0x7f0000000240)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x400000}, 0xc, &(0x7f0000000200)={&(0x7f0000001400)=ANY=[@ANYRES32=r7, @ANYRESOCT, @ANYRESHEX, @ANYRES32=r5, @ANYRESOCT, @ANYRES64, @ANYRESHEX=r4], 0x3}, 0x1, 0x0, 0x0, 0x4}, 0x40025) r9 = syz_io_uring_setup(0x0, &(0x7f00000002c0), &(0x7f00006d5000/0x2000)=nil, &(0x7f00006d6000/0x4000)=nil, &(0x7f0000000000), 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f000004db80)={0x0, ""/256, 0x0}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(r9, 0xd000943d, &(0x7f000004f7c0)={0x80000001, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r3}, {}, {}, {}, {}, {r10}], 0x3f, "9ac64fc773c177"}) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(r0, 0x81f8943c, &(0x7f000003fbc0)={0x0, ""/256, 0x0, 0x0}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f000003fdc0)={0x1, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r11}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r3}, {0x0, r5}, {}, {r10, r12}], 0x3, "1ccd2c7dd739ff"}) 13:35:36 executing program 2: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000180), 0x0, 0x0) r1 = openat$ptp0(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x2800004, 0x12, r2, 0x0) dup2(r1, r2) ioctl$TCSETS(r2, 0x40045431, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, "eaffffff090000000000000000000000000053"}) r3 = syz_open_pts(r0, 0x0) ioctl$TCSETSF(r3, 0x5414, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, "00000007000000000000000900000000001000"}) 13:35:36 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000180), 0x8000000000006, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, "eaffffff090000000000000000000000000053"}) write$binfmt_aout(r0, &(0x7f00000001c0)=ANY=[], 0x92c) r1 = syz_open_pts(r0, 0x0) ioctl$TCSETSF(r1, 0x5412, &(0x7f0000000000)={0x15, 0x0, 0x0, 0x0, 0x0, "000000070000000000000009000000f6001000"}) 13:35:36 executing program 2: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000180), 0x0, 0x0) r1 = syz_open_pts(r0, 0x0) ioctl$TCSETSF(r1, 0x5404, &(0x7f0000000040)={0x5, 0xffff7fff, 0x7f, 0xdf, 0x16, "1a288306005dc9043877c269f3a1abfb6ae2f9"}) ioctl$TCSETSF(r1, 0x5414, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, "00000007000000000000000900000000001000"}) [ 323.223575][T31783] loop5: detected capacity change from 0 to 264192 [ 323.236635][T31786] loop4: detected capacity change from 0 to 16 [ 323.250963][T31785] device lo entered promiscuous mode [ 323.265748][T31783] ISOFS: Unable to identify CD-ROM format. 13:35:36 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000180), 0x8000000000006, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, "eaffffff090000000000000000000000000053"}) write$binfmt_aout(r0, &(0x7f00000001c0)=ANY=[], 0x92c) r1 = syz_open_pts(r0, 0x0) dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$TCSETSF(r1, 0x5412, &(0x7f0000000000)={0x15, 0x0, 0x0, 0x0, 0x0, "00000007000000000000000900000000011000"}) [ 323.274803][T31785] Y­4`Ò˜: renamed from lo 13:35:36 executing program 5: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x20100000, 0x0, &(0x7f0000000080), 0x0, &(0x7f00000002c0)=ANY=[@ANYBLOB='nocompress,hide']) 13:35:36 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000180), 0x8000000000006, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, "eaffffff090000000000000000000000000053"}) write$binfmt_aout(r0, &(0x7f00000001c0)=ANY=[], 0x92c) r1 = syz_open_pts(r0, 0x0) ioctl$TCSETSF(r1, 0x5412, &(0x7f0000000000)={0x15, 0x0, 0x0, 0x0, 0x0, "00000007000000000000000980ffffff001000"}) 13:35:36 executing program 4: syz_mount_image$vfat(&(0x7f0000000200), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000600)=[{&(0x7f00000002c0)="eb3c8f000000732e66617400020101000240008080f801", 0x17}, {0x0, 0x0, 0x1000}], 0x0, &(0x7f0000000180)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = creat(&(0x7f0000000000)='./bus\x00', 0x0) io_setup(0x202, &(0x7f00000003c0)=0x0) io_submit(r1, 0x16, &(0x7f0000000540)=[&(0x7f00000000c0)={0x25, 0x3a5, 0x2, 0x31, 0x0, r0, &(0x7f0000000000), 0x16000}]) 13:35:37 executing program 2: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000180), 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, "eaffffff090000000000000000000000000053"}) r1 = syz_open_pts(r0, 0x0) ioctl$TCSETSF(r1, 0x5414, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, "00000007000000000000000900000000001000"}) ioctl$KDSKBSENT(r1, 0x4b49, &(0x7f0000000280)={0x8, "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"}) 13:35:37 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000180), 0x8000000000006, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, "eaffffff090000000000000000000000000053"}) write$binfmt_aout(r0, &(0x7f00000001c0)=ANY=[], 0x92c) r1 = syz_open_pts(r0, 0x0) dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$TCSETSF(r1, 0x5412, &(0x7f0000000000)={0x15, 0x0, 0x0, 0x0, 0x0, "00000007000000000000000900000000071000"}) 13:35:37 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r2 = fcntl$dupfd(r1, 0x406, r0) ioctl$PERF_EVENT_IOC_SET_FILTER(r2, 0x8916, &(0x7f0000000140)='lo:|T{\xdcD\xd2\xaf>o\xd6Q\x00\x19\x02\x00\xbb\xbb\xb0]\t\x0f\x89d:\xfc%\xb4\x8f8b6\xd6\xd7AF,\xa3\x00\x00\x00\x00\x91\xed\x05\x00\x00\x00C\xeb&\xc6\xd6\xcb\x85\x9a\xb6OFl\xd3\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x82{)\xde\t\xbb\x8a\x16\xa4L\xa6\xba\xd9\xd7\xd6\x18\x82b\x87\xc0^\xfd\xac\x8e\xfd\xdf\xb8\xe2\xd4\xd8%\xb1\x8e\x80\xaa\xbfM\xb3\xe0K\xf6U\a\x00\x00\x00>\x80\x00\x00\x00\x00\x00\x00\x00') ioctl$PERF_EVENT_IOC_SET_FILTER(r2, 0x8914, &(0x7f0000000580)='lo:|T{\xdcD\xd2\xaf>o\xd6Q\x00\x19\x02\x00\xdd\xd4\b\xbb\xbb\xb0]\t\x0f\x89d:\x8f\xecb6\xd6\xd7AF,\xa3\x00~\xbbW\x00s\xac\xb6\x12N\xd6\xc0\xed\x05\x00\x00\x00C\xeb&\xc6\xd6\xcb\x85\xda\xb6O\xc6l\xd3\x00\x00\xf6\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\x00\x00\x19\x91Rw\xb8\x86.\x94V\xca\x02p\xe1\xa9\xac\x85\xa7\xe8\xcf\xfd&\xfa\xb0\xe8\x19\x06\x00\x00\x002I\xb7-H\x8at@\xcc\xab\x16\xael\xed\xdb\xac\x00\xfc\xde\x8d\x7f#^x\xdafXL\xde-L\f\xb5u\xdeO\xe4\xbf\x06\x16\x99\xc0\xde@>A\x8b\xe0\xc7gB\xdb\xb2Y^C?\x86\x9e\xdb\xca\x15\xba\xfd\x94\xa4\xe7\r\x93\xc3\xd8\x8fhK\xcc*]\x85A\xc7\x93t\xb5\x88\xc75\xdfQ\xcde\xd0\xb2\xbfgV\xae\x84\xb5\xf9\x8d\x81\x96\xb5=\x8cf\x13\xdf\x00\xcfEI\xed^\xc0\xe9?\x18\x81\xd5\xa9]4BWt\xa0(\x9e\x02\xb76h\x1e\x7f4V\xf5\x1e\x0eh\xb3\xbf\xc0\xd9\xa4\x8c\x9c\xe6\xa2\x0e\xdd \xf2\xd4\xdd\x16\xd5$%\x95\xf3g6\xe2\xd6\x17\xe1\xca\'/\xcf_\xec\x97\x88_\x15\xd2{\xc1\xa7\x8e\xb1\xe0L\xd0\xd9\x856\xcd\n.a\xc6P\xb9\x066JE\xf1\x01\x88B\x14\xbf3\x80e\xa18\x86\x0e!u\xd3\x8ay\x8cSY(\x86\\(\xd8\xe4\xc3\xe7v\xefsJ\x04\xf4\xc4\x8fvq{\x1a.T\xbe~hk-\xf4\xaa\x06\xf62k\xfa5n\x10V;w\x9d\xf1\xb3\xb2\xc3\xef~\xda\x16L\xcb\xb2\xeaA8L\x16\xad\x7f\xe8\xce\xe7z\xf7\xdc\xc7 DI\x1a\x91\x81D\xec\x02\x8a\xfb\n\x8d\x84w\xa4\vB\xb0\xd6:\xbd[\xba\xecUz8\xf1=\xff\xb0\x8d\xbd\xda\xb2\x04\xd8j.\xd5\x89f\xc2\xe0j\xe3\xe2\xf7P\xc1z\x95~_\xdc\x15\b\xf6\xfaBkr\xfaZ\xf6\xd5\xadg\xa0\x15\xa8\xcb\xb9\xa7\xef\x7f\x92K\x8e\x99-\xe7\xa3\xb4\x00@\xc3\b0\xe0\'MdQG?\xa6/\xd1o\r&\xe1\x03\xce\x86\xe1\xd5NL\xb4\xd9\xd3\x90\xb7\x81\xde\xde2\x01N\x819P\xda\x8e\b\x9f\x95\v6\x86m\xb9[j\xaa\x98\x82\xb0i\xd1\xa4G&WV{') [ 323.404504][T31814] loop5: detected capacity change from 0 to 264192 [ 323.435390][T31829] loop4: detected capacity change from 0 to 16 13:35:37 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000180), 0x8000000000006, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, "eaffffff090000000000000000000000000053"}) write$binfmt_aout(r0, &(0x7f00000001c0)=ANY=[], 0x92c) r1 = syz_open_pts(r0, 0x0) ioctl$TCSETSF(r1, 0x5412, &(0x7f0000000000)={0x15, 0x0, 0x0, 0x0, 0x0, "00000007000000000000000900020000001000"}) 13:35:37 executing program 2: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000180), 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, "eaffffff090000000000000000000000000053"}) r1 = signalfd4(r0, &(0x7f0000000040)={[0x100]}, 0x8, 0x100800) ioctl$KDGKBTYPE(r1, 0x4b33, &(0x7f0000000080)) r2 = syz_open_pts(r1, 0x80000) ioctl$TCSETSF(r2, 0x5414, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0xff, "00000007000000000000000900000000001000"}) [ 323.453528][T31814] ISOFS: Unable to identify CD-ROM format. 13:35:37 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000180), 0x8000000000006, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, "eaffffff090000000000000000000000000053"}) write$binfmt_aout(r0, &(0x7f00000001c0)=ANY=[], 0x92c) r1 = syz_open_pts(r0, 0x0) dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$TCSETSF(r1, 0x5412, &(0x7f0000000000)={0x15, 0x0, 0x0, 0x0, 0x0, "00000007000000000000000900000000091000"}) 13:35:37 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000180), 0x8000000000006, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, "eaffffff090000000000000000000000000053"}) write$binfmt_aout(r0, &(0x7f00000001c0)=ANY=[], 0x92c) r1 = syz_open_pts(r0, 0x0) ioctl$TCSETSF(r1, 0x5412, &(0x7f0000000000)={0x15, 0x0, 0x0, 0x0, 0x0, "00000007000000000000000900070000001000"}) 13:35:37 executing program 4: syz_mount_image$vfat(&(0x7f0000000200), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000600)=[{&(0x7f00000002c0)="eb3c8f000000732e66617400020101000240008080f801", 0x17}, {0x0, 0x0, 0x1000}], 0x0, &(0x7f0000000180)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = creat(&(0x7f0000000000)='./bus\x00', 0x0) io_setup(0x202, &(0x7f00000003c0)=0x0) io_submit(r1, 0x16, &(0x7f0000000540)=[&(0x7f00000000c0)={0x25, 0x3a5, 0x2, 0x32, 0x0, r0, &(0x7f0000000000), 0x16000}]) 13:35:37 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r2 = accept(r0, &(0x7f0000000000)=@phonet, &(0x7f0000000080)=0x80) getsockopt$inet_tcp_buf(r2, 0x6, 0xb, &(0x7f0000000200)=""/204, &(0x7f00000000c0)=0xcc) r3 = fcntl$dupfd(r1, 0x0, r0) ioctl$PERF_EVENT_IOC_SET_FILTER(r3, 0x8916, &(0x7f0000000140)='lo:|T{\xdcD\xd2\xaf>o\xd6Q\x00\x19\x02\x00\xbb\xbb\xb0]\t\x0f\x89d:\xfc%\xb4\x8f8b6\xd6\xd7AF,\xa3\x00\x00\x00\x00\x91\xed\x05\x00\x00\x00C\xeb&\xc6\xd6\xcb\x85\x9a\xb6OFl\xd3\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x82{)\xde\t\xbb\x8a\x16\xa4L\xa6\xba\xd9\xd7\xd6\x18\x82b\x87\xc0^\xfd\xac\x8e\xfd\xdf\xb8\xe2\xd4\xd8%\xb1\x8e\x80\xaa\xbfM\xb3\xe0K\xf6U\a\x00\x00\x00>\x80\x00\x00\x00\x00\x00\x00\x00') ioctl$PERF_EVENT_IOC_SET_FILTER(r3, 0x8914, &(0x7f0000000580)='lo:|T{\xdcD\xd2\xaf>o\xd6Q\x00\x19\x02\x00\xdd\xd4\b\xbb\xbb\xb0]\t\x0f\x89d:\x8f\xecb6\xd6\xd7AF,\xa3\x00~\xbbW\x00s\xac\xb6\x12N\xd6\xc0\xed\x05\x00\x00\x00C\xeb&\xc6\xd6\xcb\x85\xda\xb6O\xc6l\xd3\x00\x00\xf6\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\x00\x00\x19\x91Rw\xb8\x86.\x94V\xca\x02p\xe1\xa9\xac\x85\xa7\xe8\xcf\xfd&\xfa\xb0\xe8\x19\x06\x00\x00\x002I\xb7-H\x8at@\xcc\xab\x16\xael\xed\xdb\xac\x00\xfc\xde\x8d\x7f#^x\xdafXL\xde-L\f\xb5u\xdeO\xe4\xbf\x06\x16\x99\xc0\xde@>A\x8b\xe0\xc7gB\xdb\xb2Y^C?\x86\x9e\xdb\xca\x15\xba\xfd\x94\xa4\xe7\r\x93\xc3\xd8\x8fhK\xcc*]\x85A\xc7\x93t\xb5\x88\xc75\xdfQ\xcde\xd0\xb2\xbfgV\xae\x84\xb5\xf9\x8d\x81\x96\xb5=\x8cf\x13\xdf\x00\xcfEI\xed^\xc0\xe9?\x18\x81\xd5\xa9]4BWt\xa0(\x9e\x02\xb76h\x1e\x7f4V\xf5\x1e\x0eh\xb3\xbf\xc0\xd9\xa4\x8c\x9c\xe6\xa2\x0e\xdd \xf2\xd4\xdd\x16\xd5$%\x95\xf3g6\xe2\xd6\x17\xe1\xca\'/\xcf_\xec\x97\x88_\x15\xd2{\xc1\xa7\x8e\xb1\xe0L\xd0\xd9\x856\xcd\n.a\xc6P\xb9\x066JE\xf1\x01\x88B\x14\xbf3\x80e\xa18\x86\x0e!u\xd3\x8ay\x8cSY(\x86\\(\xd8\xe4\xc3\xe7v\xefsJ\x04\xf4\xc4\x8fvq{\x1a.T\xbe~hk-\xf4\xaa\x06\xf62k\xfa5n\x10V;w\x9d\xf1\xb3\xb2\xc3\xef~\xda\x16L\xcb\xb2\xeaA8L\x16\xad\x7f\xe8\xce\xe7z\xf7\xdc\xc7 DI\x1a\x91\x81D\xec\x02\x8a\xfb\n\x8d\x84w\xa4\vB\xb0\xd6:\xbd[\xba\xecUz8\xf1=\xff\xb0\x8d\xbd\xda\xb2\x04\xd8j.\xd5\x89f\xc2\xe0j\xe3\xe2\xf7P\xc1z\x95~_\xdc\x15\b\xf6\xfaBkr\xfaZ\xf6\xd5\xadg\xa0\x15\xa8\xcb\xb9\xa7\xef\x7f\x92K\x8e\x99-\xe7\xa3\xb4\x00@\xc3\b0\xe0\'MdQG?\xa6/\xd1o\r&\xe1\x03\xce\x86\xe1\xd5NL\xb4\xd9\xd3\x90\xb7\x81\xde\xde2\x01N\x819P\xda\x8e\b\x9f\x95\v6\x86m\xb9[j\xaa\x98\x82\xb0i\xd1\xa4G&WV{') [ 323.517771][T31814] loop5: detected capacity change from 0 to 264192 [ 323.543557][T31814] ISOFS: Unable to identify CD-ROM format. 13:35:37 executing program 5: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x21000000, 0x0, &(0x7f0000000080), 0x0, &(0x7f00000002c0)=ANY=[@ANYBLOB='nocompress,hide']) 13:35:37 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000180), 0x8000000000006, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, "eaffffff090000000000000000000000000053"}) write$binfmt_aout(r0, &(0x7f00000001c0)=ANY=[], 0x92c) r1 = syz_open_pts(r0, 0x0) dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$TCSETSF(r1, 0x5412, &(0x7f0000000000)={0x15, 0x0, 0x0, 0x0, 0x0, "000000070000000000000009000000092c1000"}) 13:35:37 executing program 2: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000180), 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, "eaffffff090000000000000000000000000053"}) r1 = syz_open_pts(r0, 0x0) ioctl$TCSETSF(r1, 0x5404, &(0x7f0000000040)={0x87cb, 0x1, 0x1, 0xcd, 0xa, "8e1655e3aad07aee46e3d5c2487e99d8837612"}) r2 = openat$ptp0(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x2800004, 0x12, r3, 0x0) dup2(r2, r3) ioctl$TCSETSF(r3, 0x5414, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0xe, "00000000000003ffe809000000618eb300b000"}) ioctl$KDFONTOP_SET(r0, 0x4b72, &(0x7f0000000080)={0x0, 0x1, 0x12, 0x1e, 0xf6, &(0x7f0000000280)="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"}) 13:35:37 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000180), 0x8000000000006, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, "eaffffff090000000000000000000000000053"}) write$binfmt_aout(r0, &(0x7f00000001c0)=ANY=[], 0x92c) r1 = syz_open_pts(r0, 0x0) ioctl$TCSETSF(r1, 0x5412, &(0x7f0000000000)={0x15, 0x0, 0x0, 0x0, 0x0, "00000007000000000000000900090000001000"}) [ 323.629001][T31875] loop4: detected capacity change from 0 to 16 [ 323.664842][T31883] loop5: detected capacity change from 0 to 264192 13:35:37 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000180), 0x8000000000006, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, "eaffffff090000000000000000000000000053"}) write$binfmt_aout(r0, &(0x7f00000001c0)=ANY=[], 0x92c) r1 = syz_open_pts(r0, 0x0) dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$TCSETSF(r1, 0x5412, &(0x7f0000000000)={0x15, 0x0, 0x0, 0x0, 0x0, "00000007000000000000000900ffffff801000"}) 13:35:37 executing program 4: syz_mount_image$vfat(&(0x7f0000000200), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000600)=[{&(0x7f00000002c0)="eb3c8f000000732e66617400020101000240008080f801", 0x17}, {0x0, 0x0, 0x1000}], 0x0, &(0x7f0000000180)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = creat(&(0x7f0000000000)='./bus\x00', 0x0) io_setup(0x202, &(0x7f00000003c0)=0x0) io_submit(r1, 0x16, &(0x7f0000000540)=[&(0x7f00000000c0)={0x25, 0x3a5, 0x2, 0x33, 0x0, r0, &(0x7f0000000000), 0x16000}]) 13:35:37 executing program 2: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000180), 0x0, 0x0) r1 = openat$ptp0(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x2800004, 0x12, r2, 0x0) dup2(r1, r2) syz_open_pts(r2, 0x80042) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, "eaffffff090000000000000000000000000053"}) r3 = syz_open_pts(r0, 0x0) ioctl$TCSETSF(r3, 0x5414, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, "00000007000000000000000900000000001000"}) [ 323.712799][T31883] ISOFS: Unable to identify CD-ROM format. 13:35:37 executing program 5: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x22000000, 0x0, &(0x7f0000000080), 0x0, &(0x7f00000002c0)=ANY=[@ANYBLOB='nocompress,hide']) 13:35:37 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r2 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000000)='/sys/power/disk', 0x2, 0xa0) ioctl$sock_inet_SIOCSARP(r2, 0x8955, &(0x7f0000000040)={{0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0xb}}, {0x50a}, 0x8, {0x2, 0x4e23, @loopback}, 'vlan0\x00'}) r3 = fcntl$dupfd(r1, 0x0, r0) ioctl$PERF_EVENT_IOC_SET_FILTER(r3, 0x8916, &(0x7f0000000140)='lo:|T{\xdcD\xd2\xaf>o\xd6Q\x00\x19\x02\x00\xbb\xbb\xb0]\t\x0f\x89d:\xfc%\xb4\x8f8b6\xd6\xd7AF,\xa3\x00\x00\x00\x00\x91\xed\x05\x00\x00\x00C\xeb&\xc6\xd6\xcb\x85\x9a\xb6OFl\xd3\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x82{)\xde\t\xbb\x8a\x16\xa4L\xa6\xba\xd9\xd7\xd6\x18\x82b\x87\xc0^\xfd\xac\x8e\xfd\xdf\xb8\xe2\xd4\xd8%\xb1\x8e\x80\xaa\xbfM\xb3\xe0K\xf6U\a\x00\x00\x00>\x80\x00\x00\x00\x00\x00\x00\x00') ioctl$PERF_EVENT_IOC_SET_FILTER(r3, 0x8914, &(0x7f0000000580)='lo:|T{\xdcD\xd2\xaf>o\xd6Q\x00\x19\x02\x00\xdd\xd4\b\xbb\xbb\xb0]\t\x0f\x89d:\x8f\xecb6\xd6\xd7AF,\xa3\x00~\xbbW\x00s\xac\xb6\x12N\xd6\xc0\xed\x05\x00\x00\x00C\xeb&\xc6\xd6\xcb\x85\xda\xb6O\xc6l\xd3\x00\x00\xf6\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\x00\x00\x19\x91Rw\xb8\x86.\x94V\xca\x02p\xe1\xa9\xac\x85\xa7\xe8\xcf\xfd&\xfa\xb0\xe8\x19\x06\x00\x00\x002I\xb7-H\x8at@\xcc\xab\x16\xael\xed\xdb\xac\x00\xfc\xde\x8d\x7f#^x\xdafXL\xde-L\f\xb5u\xdeO\xe4\xbf\x06\x16\x99\xc0\xde@>A\x8b\xe0\xc7gB\xdb\xb2Y^C?\x86\x9e\xdb\xca\x15\xba\xfd\x94\xa4\xe7\r\x93\xc3\xd8\x8fhK\xcc*]\x85A\xc7\x93t\xb5\x88\xc75\xdfQ\xcde\xd0\xb2\xbfgV\xae\x84\xb5\xf9\x8d\x81\x96\xb5=\x8cf\x13\xdf\x00\xcfEI\xed^\xc0\xe9?\x18\x81\xd5\xa9]4BWt\xa0(\x9e\x02\xb76h\x1e\x7f4V\xf5\x1e\x0eh\xb3\xbf\xc0\xd9\xa4\x8c\x9c\xe6\xa2\x0e\xdd \xf2\xd4\xdd\x16\xd5$%\x95\xf3g6\xe2\xd6\x17\xe1\xca\'/\xcf_\xec\x97\x88_\x15\xd2{\xc1\xa7\x8e\xb1\xe0L\xd0\xd9\x856\xcd\n.a\xc6P\xb9\x066JE\xf1\x01\x88B\x14\xbf3\x80e\xa18\x86\x0e!u\xd3\x8ay\x8cSY(\x86\\(\xd8\xe4\xc3\xe7v\xefsJ\x04\xf4\xc4\x8fvq{\x1a.T\xbe~hk-\xf4\xaa\x06\xf62k\xfa5n\x10V;w\x9d\xf1\xb3\xb2\xc3\xef~\xda\x16L\xcb\xb2\xeaA8L\x16\xad\x7f\xe8\xce\xe7z\xf7\xdc\xc7 DI\x1a\x91\x81D\xec\x02\x8a\xfb\n\x8d\x84w\xa4\vB\xb0\xd6:\xbd[\xba\xecUz8\xf1=\xff\xb0\x8d\xbd\xda\xb2\x04\xd8j.\xd5\x89f\xc2\xe0j\xe3\xe2\xf7P\xc1z\x95~_\xdc\x15\b\xf6\xfaBkr\xfaZ\xf6\xd5\xadg\xa0\x15\xa8\xcb\xb9\xa7\xef\x7f\x92K\x8e\x99-\xe7\xa3\xb4\x00@\xc3\b0\xe0\'MdQG?\xa6/\xd1o\r&\xe1\x03\xce\x86\xe1\xd5NL\xb4\xd9\xd3\x90\xb7\x81\xde\xde2\x01N\x819P\xda\x8e\b\x9f\x95\v6\x86m\xb9[j\xaa\x98\x82\xb0i\xd1\xa4G&WV{') 13:35:37 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000180), 0x8000000000006, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, "eaffffff090000000000000000000000000053"}) write$binfmt_aout(r0, &(0x7f00000001c0)=ANY=[], 0x92c) r1 = syz_open_pts(r0, 0x0) ioctl$TCSETSF(r1, 0x5412, &(0x7f0000000000)={0x15, 0x0, 0x0, 0x0, 0x0, "00000007000000000000000900f60000001000"}) 13:35:37 executing program 2: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000180), 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, "eaffffff090000000000000000000000000053"}) r1 = openat$ptp0(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x2800004, 0x2010, r2, 0x0) r3 = dup2(r1, r2) ioctl$TCXONC(r2, 0x540a, 0x2) ioctl$KDDISABIO(r3, 0x4b37) r4 = syz_open_pts(r0, 0x0) ioctl$TCSETSF(r4, 0x5414, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, "00000007000000000000000900000000001000"}) 13:35:37 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000180), 0x8000000000006, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, "eaffffff090000000000000000000000000053"}) write$binfmt_aout(r0, &(0x7f00000001c0)=ANY=[], 0x92c) r1 = syz_open_pts(r0, 0x0) dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$TCSETSF(r1, 0x5412, &(0x7f0000000000)={0x15, 0x0, 0x0, 0x0, 0x0, "00000007000000000000000900000000f61000"}) [ 323.831678][T31924] loop4: detected capacity change from 0 to 16 [ 323.855910][T31923] loop5: detected capacity change from 0 to 264192 13:35:37 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000180), 0x8000000000006, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, "eaffffff090000000000000000000000000053"}) write$binfmt_aout(r0, &(0x7f00000001c0)=ANY=[], 0x92c) r1 = syz_open_pts(r0, 0x0) ioctl$TCSETSF(r1, 0x5412, &(0x7f0000000000)={0x15, 0x0, 0x0, 0x0, 0x0, "00000007000000000000000900000700001000"}) 13:35:37 executing program 4: syz_mount_image$vfat(&(0x7f0000000200), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000600)=[{&(0x7f00000002c0)="eb3c8f000000732e66617400020101000240008080f801", 0x17}, {0x0, 0x0, 0x1000}], 0x0, &(0x7f0000000180)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = creat(&(0x7f0000000000)='./bus\x00', 0x0) io_setup(0x202, &(0x7f00000003c0)=0x0) io_submit(r1, 0x16, &(0x7f0000000540)=[&(0x7f00000000c0)={0x25, 0x3a5, 0x2, 0x34, 0x0, r0, &(0x7f0000000000), 0x16000}]) [ 323.895088][T31923] ISOFS: Unable to identify CD-ROM format. 13:35:37 executing program 2: r0 = syz_open_dev$vcsn(&(0x7f0000000040), 0x7, 0x2) ioctl$LOOP_CHANGE_FD(r0, 0x4c06, 0xffffffffffffffff) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000180), 0x0, 0x0) ioctl$TCSETS(r1, 0x40045431, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, "eaffffff090000000000000000000000000053"}) r2 = syz_open_pts(r1, 0x0) ioctl$TCSETSF(r2, 0x5414, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, "00000007000000000000000900000000001000"}) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, &(0x7f00000000c0)={'wlan1\x00', 0x0}) sendmsg$NL80211_CMD_REGISTER_FRAME(r0, &(0x7f00000001c0)={0xffffffffffffffff, 0x0, &(0x7f0000000140)={&(0x7f0000000100)={0x34, 0x0, 0x300, 0x70bd2b, 0x25dfdbff, {{}, {@val={0x8, 0x3, r3}, @void}}, [@NL80211_ATTR_FRAME_TYPE={0x6, 0x65, 0x71b}, @NL80211_ATTR_FRAME_TYPE={0x6, 0x65, 0x80}, @NL80211_ATTR_FRAME_TYPE={0x6, 0x65, 0xff}]}, 0x34}, 0x1, 0x0, 0x0, 0x40040c0}, 0x81) r4 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000080), 0x4400, 0x0) ioctl$BTRFS_IOC_SNAP_CREATE_V2(r4, 0x50009417, &(0x7f0000000280)={{r2}, 0x0, 0x10, @unused=[0x5, 0x0, 0x5, 0x3], @subvolid=0x80}) 13:35:37 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x17, &(0x7f0000000300)=0x2, 0x4) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r0, 0x6, 0x16, &(0x7f0000000200)=[@timestamp, @window={0x3, 0x6, 0x800}, @window={0x3, 0xeebd, 0x2}, @mss={0x2, 0x8}, @timestamp, @timestamp, @window={0x3, 0x1, 0x8b}], 0x7) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r2 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000240)='/proc/consoles\x00', 0x0, 0x0) setsockopt$inet_tcp_int(r2, 0x6, 0x1e, &(0x7f0000000280)=0x2, 0x4) r3 = fcntl$dupfd(r1, 0x0, r0) r4 = socket$netlink(0x10, 0x3, 0x0) clone3(&(0x7f0000000500)={0x41000, &(0x7f0000000340)=0xffffffffffffffff, &(0x7f0000000380), &(0x7f00000003c0), {0x37}, &(0x7f0000000400)=""/125, 0x7d, &(0x7f00000007c0)=""/222, &(0x7f00000004c0)=[0x0, 0x0], 0x2, {r3}}, 0x58) close(r5) writev(r4, &(0x7f0000000900), 0x0) ioctl$F2FS_IOC_GET_COMPRESS_BLOCKS(r4, 0x8008f511, &(0x7f00000002c0)) ioctl$PERF_EVENT_IOC_SET_FILTER(r3, 0x8916, &(0x7f0000000140)='lo:|T{\xdcD\xd2\xaf>o\xd6Q\x00\x19\x02\x00\xbb\xbb\xb0]\t\x0f\x89d:\xfc%\xb4\x8f8b6\xd6\xd7AF,\xa3\x00\x00\x00\x00\x91\xed\x05\x00\x00\x00C\xeb&\xc6\xd6\xcb\x85\x9a\xb6OFl\xd3\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x82{\xd8\x1cDv\\)\xde\t\xbb\x8a\x16\xa4L\xa6\xba\xd9\xd7\xd6\x18\x82b\x87\xc0^\xfd\xac\x8e\xfd\xdf\xb8\xe2\xd4\xd8%\xb1\x8e\x80\xaa\xbfM\xb3\xe0K\xf6U\a\x00\x00\x00>\x80\x00\x00') ioctl$PERF_EVENT_IOC_SET_FILTER(r3, 0x8914, &(0x7f0000000580)='lo:|T{\xdcD\xd2\xaf>o\xd6Q\x00\x19\x02\x00\xdd\xd4\b\xbb\xbb\xb0]\t\x0f\x89d:\x8f\xecb6\xd6\xd7AF,\xa3\x00~\xbbW\x00s\xac\xb6\x12N\xd6\xc0\xed\x05\x00\x00\x00C\xeb&\xc6\xd6\xcb\x85\xda\xb6O\xc6l\xd3\x00\x00\xf6\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\x00\x00\x19\x91Rw\xb8\x86.\x94V\xca\x02p\xe1\xa9\xac\x85\xa7\xe8\xcf\xfd&\xfa\xb0\xe8\x19\x06\x00\x00\x002I\xb7-H\x8at@\xcc\xab\x16\xael\xed\xdb\xac\x00\xfc\xde\x8d\x7f#^x\xdafXL\xde-L\f\xb5u\xdeO\xe4\xbf\x06\x16\x99\xc0\xde@>A\x8b\xe0\xc7gB\xdb\xb2Y^C?\x86\x9e\xdb\xca\x15\xba\xfd\x94\xa4\xe7\r\x93\xc3\xd8\x8fhK\xcc*]\x85A\xc7\x93t\xb5\x88\xc75\xdfQ\xcde\xd0\xb2\xbfgV\xae\x84\xb5\xf9\x8d\x81\x96\xb5=\x8cf\x13\xdf\x00\xcfEI\xed^\xc0\xe9?\x18\x81\xd5\xa9]4BWt\xa0(\x9e\x02\xb76h\x1e\x7f4V\xf5\x1e\x0eh\xb3\xbf\xc0\xd9\xa4\x8c\x9c\xe6\xa2\x0e\xdd \xf2\xd4\xdd\x16\xd5$%\x95\xf3g6\xe2\xd6\x17\xe1\xca\'/\xcf_\xec\x97\x88_\x15\xd2{\xc1\xa7\x8e\xb1\xe0L\xd0\xd9\x856\xcd\n.a\xc6P\xb9\x066JE\xf1\x01\x88B\x14\xbf3\x80e\xa18\x86\x0e!u\xd3\x8ay\x8cSY(\x86\\(\xd8\xe4\xc3\xe7v\xefsJ\x04\xf4\xc4\x8fvq{\x1a.T\xbe~hk-\xf4\xaa\x06\xf62k\xfa5n\x10V;w\x9d\xf1\xb3\xb2\xc3\xef~\xda\x16L\xcb\xb2\xeaA8L\x16\xad\x7f\xe8\xce\xe7z\xf7\xdc\xc7 DI\x1a\x91\x81D\xec\x02\x8a\xfb\n\x8d\x84w\xa4\vB\xb0\xd6:\xbd[\xba\xecUz8\xf1=\xff\xb0\x8d\xbd\xda\xb2\x04\xd8j.\xd5\x89f\xc2\xe0j\xe3\xe2\xf7P\xc1z\x95~_\xdc\x15\b\xf6\xfaBkr\xfaZ\xf6\xd5\xadg\xa0\x15\xa8\xcb\xb9\xa7\xef\x7f\x92K\x8e\x99-\xe7\xa3\xb4\x00@\xc3\b0\xe0\'MdQG?\xa6/\xd1o\r&\xe1\x03\xce\x86\xe1\xd5NL\xb4\xd9\xd3\x90\xb7\x81\xde\xde2\x01N\x819P\xda\x8e\b\x9f\x95\v6\x86m\xb9[j\xaa\x98\x82\xb0i\xd1\xa4G&WV{') fsetxattr$security_evm(0xffffffffffffffff, &(0x7f0000000480), &(0x7f0000000c40)=@v2={0x3, 0x0, 0x12, 0x10, 0x10b, "89af39277b8bbe34dde669d353725581dfeb2f8de45723e07d9092810e96d831895ae5a7cb5f5351bd62591c28d5743a0630452adc2b34e30ebf1088725487c776a4b279616e3fd195314e2bc87be70689785752549a045c3909b625f7132b3b921295712d5c67a606019a2c1e55215e2a45f7385bf19b444233242ca3c85a71187eb7e88ec903382f964b643cd573692cc495557dbaf38f84f154d32b987f50bd3e6ecded0fab09e278c2320cbf559441827f92e911c778f7205f656767878114696782eb1ada99722a554a56e159f56a23ad4fd5b66f3b266d6f30f39a31ddb7a28113000094a58fc39dbd64655e0746ad0c8073b3c854c5b89200"/267}, 0x114, 0x1) getsockopt$EBT_SO_GET_INIT_INFO(r0, 0x0, 0x82, &(0x7f0000000080)={'filter\x00', 0x0, 0x0, 0x0, [0xaa, 0xc148, 0x6, 0x0, 0x6]}, &(0x7f0000000100)=0x78) r6 = socket$netlink(0x10, 0x3, 0x0) writev(r6, &(0x7f0000000000)=[{&(0x7f0000000040)="390000001300110468fe0700000000000000ff3f020000003b0a00010000000019002b000a00030014a4ee1ee438d2fd000000000000007200", 0x39}], 0x1) waitid$P_PIDFD(0x3, 0xffffffffffffffff, 0x0, 0x2, &(0x7f0000000940)) splice(r6, &(0x7f0000000040)=0x3, r1, &(0x7f0000000900)=0x40, 0x6, 0x6) [ 323.964602][T31923] loop5: detected capacity change from 0 to 264192 [ 324.000428][T31923] ISOFS: Unable to identify CD-ROM format. 13:35:37 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000180), 0x8000000000006, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, "eaffffff090000000000000000000000000053"}) write$binfmt_aout(r0, &(0x7f00000001c0)=ANY=[], 0x92c) r1 = syz_open_pts(r0, 0x0) dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$TCSETSF(r1, 0x5412, &(0x7f0000000000)={0x15, 0x0, 0x0, 0x0, 0x0, "0000000700000000000000090080ffffff1000"}) 13:35:37 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000180), 0x8000000000006, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, "eaffffff090000000000000000000000000053"}) write$binfmt_aout(r0, &(0x7f00000001c0)=ANY=[], 0x92c) r1 = syz_open_pts(r0, 0x0) ioctl$TCSETSF(r1, 0x5412, &(0x7f0000000000)={0x15, 0x0, 0x0, 0x0, 0x0, "00000007000000000000000900000900001000"}) 13:35:37 executing program 5: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x23000000, 0x0, &(0x7f0000000080), 0x0, &(0x7f00000002c0)=ANY=[@ANYBLOB='nocompress,hide']) 13:35:37 executing program 2: ioctl$TCSETS(0xffffffffffffffff, 0x40045431, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, "eaffffff090000000000000000000000000053"}) r0 = syz_open_pts(0xffffffffffffffff, 0x0) ioctl$TCSETSF(r0, 0x5404, &(0x7f0000000080)={0x8, 0x93, 0x1000, 0x4ece, 0x14, "a12a795b04a1262e95f0d13426295b11ee1e7e"}) ioctl$TCSETSF(r0, 0x5414, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x3, 0x0, "00000007000000000000000900000000001000"}) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000000)=0x15) r1 = syz_open_dev$tty1(0xc, 0x4, 0x3) syz_open_pts(r1, 0x400140) [ 324.030849][T31973] loop4: detected capacity change from 0 to 16 13:35:37 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000180), 0x8000000000006, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, "eaffffff090000000000000000000000000053"}) write$binfmt_aout(r0, &(0x7f00000001c0)=ANY=[], 0x92c) r1 = syz_open_pts(r0, 0x0) dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$TCSETSF(r1, 0x5412, &(0x7f0000000000)={0x15, 0x0, 0x0, 0x0, 0x0, "00000007000000000000000900000000000100"}) 13:35:37 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000180), 0x8000000000006, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, "eaffffff090000000000000000000000000053"}) write$binfmt_aout(r0, &(0x7f00000001c0)=ANY=[], 0x92c) r1 = syz_open_pts(r0, 0x0) ioctl$TCSETSF(r1, 0x5412, &(0x7f0000000000)={0x15, 0x0, 0x0, 0x0, 0x0, "000000070000000000000009002c0900001000"}) 13:35:37 executing program 2: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000180), 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, "eaffffff090000000000000000000000000053"}) r1 = syz_open_pts(r0, 0x0) ioctl$TCSETSF(r1, 0x5414, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, "00000007000000000000000900000000001000"}) r2 = syz_open_dev$tty20(0xc, 0x4, 0x0) ioctl$TCSETSF(r2, 0x5404, &(0x7f0000000040)={0x0, 0x9, 0xffffffff, 0x81, 0x11, "42bdce43bb52114ca051e3092e2e9480538a5a"}) 13:35:37 executing program 4: syz_mount_image$vfat(&(0x7f0000000200), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000600)=[{&(0x7f00000002c0)="eb3c8f000000732e66617400020101000240008080f801", 0x17}, {0x0, 0x0, 0x1000}], 0x0, &(0x7f0000000180)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = creat(&(0x7f0000000000)='./bus\x00', 0x0) io_setup(0x202, &(0x7f00000003c0)=0x0) io_submit(r1, 0x16, &(0x7f0000000540)=[&(0x7f00000000c0)={0x25, 0x3a5, 0x2, 0x35, 0x0, r0, &(0x7f0000000000), 0x16000}]) [ 324.115497][T31990] loop5: detected capacity change from 0 to 264192 [ 324.163858][T31990] ISOFS: Unable to identify CD-ROM format. [ 324.172341][T31970] netlink: 'syz-executor.3': attribute type 3 has an invalid length. [ 324.181347][T31970] netlink: 9 bytes leftover after parsing attributes in process `syz-executor.3'. 13:35:37 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000180), 0x8000000000006, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, "eaffffff090000000000000000000000000053"}) write$binfmt_aout(r0, &(0x7f00000001c0)=ANY=[], 0x92c) r1 = syz_open_pts(r0, 0x0) dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$TCSETSF(r1, 0x5412, &(0x7f0000000000)={0x15, 0x0, 0x0, 0x0, 0x0, "00000007000000000000000900000200001000"}) 13:35:37 executing program 2: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000180), 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, "eaffffff090000000000000000000000000053"}) r1 = syz_open_pts(r0, 0x0) ioctl$TIOCSERGETLSR(r0, 0x5459, &(0x7f0000000040)) ioctl$TCSETSF(r1, 0x5414, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, "00000007000000000000000900000000001000"}) ioctl$PIO_FONT(r0, 0x4b61, &(0x7f0000000080)="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") 13:35:37 executing program 5: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x24000000, 0x0, &(0x7f0000000080), 0x0, &(0x7f00000002c0)=ANY=[@ANYBLOB='nocompress,hide']) [ 324.223095][T32011] loop4: detected capacity change from 0 to 16 [ 324.275857][T32025] loop5: detected capacity change from 0 to 264192 [ 324.307782][T32025] ISOFS: Unable to identify CD-ROM format. 13:35:37 executing program 2: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000080), 0x44480, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, "eaffffff090000000000000000000000000053"}) r1 = syz_open_pts(r0, 0x0) ioctl$TCSETSF(r1, 0x5414, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, "00000007000000000000000900000000001000"}) 13:35:37 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000180), 0x8000000000006, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, "eaffffff090000000000000000000000000053"}) write$binfmt_aout(r0, &(0x7f00000001c0)=ANY=[], 0x92c) r1 = syz_open_pts(r0, 0x0) ioctl$TCSETSF(r1, 0x5412, &(0x7f0000000000)={0x15, 0x0, 0x0, 0x0, 0x0, "00000007000000000000000900092c00001000"}) 13:35:37 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000180), 0x8000000000006, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, "eaffffff090000000000000000000000000053"}) write$binfmt_aout(r0, &(0x7f00000001c0)=ANY=[], 0x92c) r1 = syz_open_pts(r0, 0x0) dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$TCSETSF(r1, 0x5412, &(0x7f0000000000)={0x15, 0x0, 0x0, 0x0, 0x0, "00000007000000000000000900000700001000"}) 13:35:37 executing program 5: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x25000000, 0x0, &(0x7f0000000080), 0x0, &(0x7f00000002c0)=ANY=[@ANYBLOB='nocompress,hide']) 13:35:37 executing program 4: syz_mount_image$vfat(&(0x7f0000000200), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000600)=[{&(0x7f00000002c0)="eb3c8f000000732e66617400020101000240008080f801", 0x17}, {0x0, 0x0, 0x1000}], 0x0, &(0x7f0000000180)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = creat(&(0x7f0000000000)='./bus\x00', 0x0) io_setup(0x202, &(0x7f00000003c0)=0x0) io_submit(r1, 0x16, &(0x7f0000000540)=[&(0x7f00000000c0)={0x25, 0x3a5, 0x2, 0x36, 0x0, r0, &(0x7f0000000000), 0x16000}]) 13:35:37 executing program 3: socket$inet_tcp(0x2, 0x1, 0x0) r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = socket$netlink(0x10, 0x3, 0x0) writev(r1, &(0x7f0000000000)=[{&(0x7f00000004c0)="390000001300110468fe0700000000000000ff3f020000003b0a00010000000019002b000a00030014a4ee1ee438d2fd000000000000007200", 0x39}], 0x1) r2 = fcntl$dupfd(r0, 0x0, r1) ioctl$PERF_EVENT_IOC_SET_FILTER(r2, 0x8916, &(0x7f0000000140)='lo:|T{\xdcD\xd2\xaf>o\xd6Q\x00\x19\x02\x00\xbb\xbb\xb0]\t\x0f\x89d:\xfc%\xb4\x8f8b6\xd6\xd7AF,\xa3\x00\x00\x00\x00\x91\xed\x05\x00\x00\x00C\xeb&\xc6\xd6\xcb\x85\x9a\xb6OFl\xd3\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x82{)\xde\t\xbb\x8a\x16\xa4L\xa6\xba\xd9\xd7\xd6\x18\x82b\x87\xc0^\xfd\xac\x8e\xfd\xdf\xb8\xe2\xd4\xd8%\xb1\x8e\x80\xaa\xbfM\xb3\xe0K\xf6U\a\x00\x00\x00>\x80\x00\x00\x00\x00\x00\x00\x00') r3 = socket$netlink(0x10, 0x3, 0x0) writev(r3, &(0x7f0000000000)=[{&(0x7f0000000040)="390000001300110468fe0700000000000000ff3f020000003b0a00010000000019002b000a00030014a4ee1ee438d2fd000000000000007200", 0x39}], 0x1) accept(r2, &(0x7f0000000500)=@hci, &(0x7f0000000080)=0x80) recvmsg(r1, &(0x7f0000001800)={&(0x7f0000000440)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @empty}}}, 0x80, &(0x7f00000016c0), 0x0, &(0x7f0000000580)=""/256, 0x100}, 0x10023) ioctl$PERF_EVENT_IOC_SET_FILTER(r2, 0x8914, &(0x7f0000000200)='lo:|T{\xdcD\xd2\xaf>o\xd6Q\x00\x19\x02\x00\xdd\xd4\b\xbb\xb3\xb0]\t\x0f\x89d:\x8f\xecb6\xd6\xd7AF,\xa3\x00~\xbbW\x00s\xac\xb6\x12N\xd6\xc0\xed\x05\x00\x00\x00C\xeb&\xc6\xd6\xcb\x85\xda\xb6O\xc6l\xd3\x00\x00\xf6\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\x00\x00\x19\x91Rw\xb8\x86.\x94V\xca\x02p\xe1\xa9\xac\x85\xa7\xe8\xcf\xfd&\xfa\xb0\xe8\x19\x06\x00\x00\x002I\xb7-H\x8at@\xcc\xab\x16\xael\xed\xdb\xac\x00\xfc\xde\x8d\x7f#^x\xdafXL\xde-L\f\xb5u\xdeO\xe4\xbf\x06\x16\x99\xc0\xde@>A\x8b\xe0\xc7gB\xdb\xb2Y^C?\x86\x9e\xdb\xca\x15\xba\xfd\x94\xa4\xe7\r\x93\xc3\xd8\x8fhK\xcc*]\x85A\xc7\x93t\xb5\x88\xc75\xdfQ\xcde\xd0\xb2\xbfgV\xae\x84\xb5\xf9\x8d\x81\x96\xb5=\x8cf\x13\xdf\x00\xcfEI\xed^\xc0\xe9?\x18\xc1\xd5\xa9]4BWt\xa0(\x9e\x02\xb76h\x1e\x7f4V\xf5\x1e\x0eh\xb3\xbf\xc0\xd9\xa4\x8c\x9c\xe6\xa2\x0e\xdd \xf2\xd4\xdd\x16\xd5$%\x95\xf3g6\xe2\xd6\x17\xe1\xca\'/\xcf_\xec\x97\x88_\x15\xd2{\xc1\xa7\x8e\xb1\xe0L\xd0\xd9\x856\xcd\n.a\xc6P\xb9\x066JE\xf1\x01\x88B\x14\xbf3\x80e\xa18\x86\x0e!u\xd3\x8ay\x8cSY(\x86\\(\xd8\xe4\xc3\xe7v\xefsJ\x04\xf4\xc4\x8fvq{\x1a.T\xbe~hk-\xf4\xaa\x06\xf62k\xfa5n\x10V;w\x9d\xf1\xb3\xb2\xc3\xef~\xda\x16L\xcb\xb2\xeaA8L\x16\xad\x7f\xe8\xce\xe7z\xf7\xdc\xc7 DI\x1a\x91\x81D\xec\x02\x8a\xfb\n\x8d\x84w\xa4\vB\xb0\xd6:\xbd[\xba\xecUz8\xf1=\xff\xb0\x8d\xbd\xda\xb2\x04\xd8j.\xd5\x89f\xc2\xe0j\xe3\xe2\xf7P\xc1z\x95~_\xdc\x15\b\xf6\xfaBkr\xfaZ\xf6\xd5\xadg\xa0\x15\xa8\xcb\xb9\xa7\xef\x7f\x92K\x8e\x99-\xe7\xa3\xb4\x00@\xc3\b0\xe0\'MdQG?\xa6/\xd1o\r&\xe1\x03\xce\x86\xe1\xd5NL\xb4\xd9\xd3\x90\xb7\x81\xde\xde2\x01N\x819P\xda\x8e\b\x9f\x95\v6\x86m\xb9[j\xaa\x98\x82\xb0i\xd1\xa4G&WV{') [ 324.328845][T32015] netlink: 'syz-executor.3': attribute type 3 has an invalid length. [ 324.337018][T32015] netlink: 9 bytes leftover after parsing attributes in process `syz-executor.3'. 13:35:38 executing program 2: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000180), 0x4000, 0x0) pipe2(&(0x7f0000000140), 0x84000) openat$ttyS3(0xffffffffffffff9c, &(0x7f00000001c0), 0x400, 0x0) r1 = openat$ptp0(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000240)='/proc/self/exe\x00', 0x0, 0x0) openat$ttyS3(0xffffffffffffff9c, 0xffffffffffffffff, 0x200402, 0x0) mmap(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x3800006, 0x12, r2, 0x0) r3 = dup2(r1, r2) ioctl$PTP_EXTTS_REQUEST2(r3, 0x40103d0b, &(0x7f0000000080)) r4 = syz_open_pts(r3, 0x3820b94b6d9c3174) ioctl$TCSETSF(r4, 0x5414, &(0x7f0000000000)={0x10000000, 0xf3, 0x1000000, 0x0, 0x0, "00000007000900000000000900000002001000"}) ioctl$TIOCGSERIAL(r0, 0x541e, &(0x7f0000000340)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000280)=""/179}) ioctl$KDGKBDIACR(r4, 0x4b4a, &(0x7f0000000080)=""/77) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000200)=0x3) syz_open_dev$loop(&(0x7f0000000040), 0x80000001, 0x200000) r5 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000100)='cpuset.effective_cpus\x00', 0x0, 0x0) r6 = socket$netlink(0x10, 0x3, 0x15) writev(r6, &(0x7f0000000000)=[{&(0x7f0000000040)="390000001300110468fe0700000000000000ff3f020000003b0a00010000000019002b000a00030014a4ee1ee438d2fd000000000000007200", 0x39}], 0x1) ioctl$LOOP_SET_FD(0xffffffffffffffff, 0x4c00, r6) mmap(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x1000002, 0x10, r5, 0x36bcd000) [ 324.399295][T32047] loop5: detected capacity change from 0 to 264192 [ 324.415476][T32051] netlink: 'syz-executor.3': attribute type 3 has an invalid length. [ 324.423691][T32051] netlink: 9 bytes leftover after parsing attributes in process `syz-executor.3'. [ 324.446677][T32056] loop4: detected capacity change from 0 to 16 13:35:38 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000180), 0x8000000000006, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, "eaffffff090000000000000000000000000053"}) write$binfmt_aout(r0, &(0x7f00000001c0)=ANY=[], 0x92c) r1 = syz_open_pts(r0, 0x0) dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$TCSETSF(r1, 0x5412, &(0x7f0000000000)={0x15, 0x0, 0x0, 0x0, 0x0, "00000007000000000000000900000900001000"}) 13:35:38 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000180), 0x8000000000006, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, "eaffffff090000000000000000000000000053"}) write$binfmt_aout(r0, &(0x7f00000001c0)=ANY=[], 0x92c) r1 = syz_open_pts(r0, 0x0) ioctl$TCSETSF(r1, 0x5412, &(0x7f0000000000)={0x15, 0x0, 0x0, 0x0, 0x0, "0000000700000000000000090000f600001000"}) 13:35:38 executing program 5: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x26000000, 0x0, &(0x7f0000000080), 0x0, &(0x7f00000002c0)=ANY=[@ANYBLOB='nocompress,hide']) [ 324.471658][T32047] ISOFS: Unable to identify CD-ROM format. 13:35:38 executing program 4: syz_mount_image$vfat(&(0x7f0000000200), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000600)=[{&(0x7f00000002c0)="eb3c8f000000732e66617400020101000240008080f801", 0x17}, {0x0, 0x0, 0x1000}], 0x0, &(0x7f0000000180)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = creat(&(0x7f0000000000)='./bus\x00', 0x0) io_setup(0x202, &(0x7f00000003c0)=0x0) io_submit(r1, 0x16, &(0x7f0000000540)=[&(0x7f00000000c0)={0x25, 0x3a5, 0x2, 0x37, 0x0, r0, &(0x7f0000000000), 0x16000}]) 13:35:38 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000180), 0x8000000000006, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, "eaffffff090000000000000000000000000053"}) write$binfmt_aout(r0, &(0x7f00000001c0)=ANY=[], 0x92c) r1 = syz_open_pts(r0, 0x0) dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$TCSETSF(r1, 0x5412, &(0x7f0000000000)={0x15, 0x0, 0x0, 0x0, 0x0, "0000000700000000000000090000f600001000"}) [ 324.529393][T32051] netlink: 'syz-executor.3': attribute type 3 has an invalid length. [ 324.537617][T32051] netlink: 9 bytes leftover after parsing attributes in process `syz-executor.3'. [ 324.561430][T32082] loop5: detected capacity change from 0 to 264192 [ 324.589352][T32082] ISOFS: Unable to identify CD-ROM format. [ 324.620471][T32092] loop4: detected capacity change from 0 to 16 [ 324.627481][T32051] netlink: 'syz-executor.3': attribute type 3 has an invalid length. [ 324.635771][T32051] netlink: 9 bytes leftover after parsing attributes in process `syz-executor.3'. [ 324.645710][T32096] netlink: 'syz-executor.3': attribute type 3 has an invalid length. [ 324.653796][T32096] netlink: 9 bytes leftover after parsing attributes in process `syz-executor.3'. 13:35:38 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r2 = fcntl$dupfd(r1, 0x0, r0) ioctl$PERF_EVENT_IOC_SET_FILTER(r2, 0x8916, &(0x7f0000000140)='lo:|T{\xdcD\xd2\xaf>o\xd6Q\x00\x19\x02\x00\xbb\xbb\xb0]\t\x0f\x89d:\xfc%\xb4\x8f8b6\xd6\xd7AF,\xa3\x00\x00\x00\x00\x91\xed\x05\x00\x00\x00C\xeb&\xc6\xd6\xcb\x85\x9a\xb6OFl\xd3\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x82{)\xde\t\xbb\x8a\x16\xa4L\xa6\xba\xd9\xd7\xd6\x18\x82b\x87\xc0^\xfd\xac\x8e\xfd\xdf\xb8\xe2\xd4\xd8%\xb1\x8e\x80\xaa\xbfM\xb3\xe0K\xf6U\a\x00\x00\x00>\x80\x00\x00\x00\x00\x00\x00\x00') writev(r2, &(0x7f0000000080)=[{&(0x7f0000000000)="880f040b1d42b79c1b69db46c672bf1578235e30f252e09f87fc1315d2b48a841d3099034660856f11b3ae898b2fd32d30b29f2e5399f7c665fe2fd6c99687b41937fbe245321f6bae7b117de063b1de047a60d7da014dd3949a7d6fe9a94975dff16b53c93cef", 0x67}, {&(0x7f0000000200)="b75da1e61bef1c74dfefd6b76969d0e812ca42113b8144f01abfbec12929980dba3896b299ad8f1fe998d043ad3e3747fbd6c64c50c773a48f48b487afba184345bf4a6763b78b61b4778c92abde6850650499351a3e94fe8f913540499f9258eb618df9cea52699aedc135d4d108118ab946a94596c15fa1db7caa1cd4c5fcf78c9a94a8f28e7bf4a249685838750254693d29a84bc1e393af67da73c94785205c6f536931c00e6f8d74db729cfcab5f01d7a9aadaee33935a6a877e64d13050576508069bb4b67edf320d4c135d5de4b38655573877cfe383f0d11a69d4a8f4aad86646837baf9002fb94f350c7432eb87ccf324a57a", 0xf7}], 0x2) ioctl$PERF_EVENT_IOC_SET_FILTER(r2, 0x8914, &(0x7f0000000580)='lo:|T{\xdcD\xd2\xaf>o\xd6Q\x00\x19\x02\x00\xdd\xd4\b\xbb\xbb\xb0]\t\x0f\x89d:\x8f\xecb6\xd6\xd7AF,\xa3\x00~\xbbW\x00s\xac\xb6\x12N\xd6\xc0\xed\x05\x00\x00\x00C\xeb&\xc6\xd6\xcb\x85\xda\xb6O\xc6l\xd3\x00\x00\xf6\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\x00\x00\x19\x91Rw\xb8\x86.\x94V\xca\x02p\xe1\xa9\xac\x85\xa7\xe8\xcf\xfd&\xfa\xb0\xe8\x19\x06\x00\x00\x002I\xb7-H\x8at@\xcc\xab\x16\xael\xed\xdb\xac\x00\xfc\xde\x8d\x7f#^x\xdafXL\xde-L\f\xb5u\xdeO\xe4\xbf\x06\x16\x99\xc0\xde@>A\x8b\xe0\xc7gB\xdb\xb2Y^C?\x86\x9e\xdb\xca\x15\xba\xfd\x94\xa4\xe7\r\x93\xc3\xd8\x8fhK\xcc*]\x85A\xc7\x93t\xb5\x88\xc75\xdfQ\xcde\xd0\xb2\xbfgV\xae\x84\xb5\xf9\x8d\x81\x96\xb5=\x8cf\x13\xdf\x00\xcfEI\xed^\xc0\xe9?\x18\x81\xd5\xa9]4BWt\xa0(\x9e\x02\xb76h\x1e\x7f4V\xf5\x1e\x0eh\xb3\xbf\xc0\xd9\xa4\x8c\x9c\xe6\xa2\x0e\xdd \xf2\xd4\xdd\x16\xd5$%\x95\xf3g6\xe2\xd6\x17\xe1\xca\'/\xcf_\xec\x97\x88_\x15\xd2{\xc1\xa7\x8e\xb1\xe0L\xd0\xd9\x856\xcd\n.a\xc6P\xb9\x066JE\xf1\x01\x88B\x14\xbf3\x80e\xa18\x86\x0e!u\xd3\x8ay\x8cSY(\x86\\(\xd8\xe4\xc3\xe7v\xefsJ\x04\xf4\xc4\x8fvq{\x1a.T\xbe~hk-\xf4\xaa\x06\xf62k\xfa5n\x10V;w\x9d\xf1\xb3\xb2\xc3\xef~\xda\x16L\xcb\xb2\xeaA8L\x16\xad\x7f\xe8\xce\xe7z\xf7\xdc\xc7 DI\x1a\x91\x81D\xec\x02\x8a\xfb\n\x8d\x84w\xa4\vB\xb0\xd6:\xbd[\xba\xecUz8\xf1=\xff\xb0\x8d\xbd\xda\xb2\x04\xd8j.\xd5\x89f\xc2\xe0j\xe3\xe2\xf7P\xc1z\x95~_\xdc\x15\b\xf6\xfaBkr\xfaZ\xf6\xd5\xadg\xa0\x15\xa8\xcb\xb9\xa7\xef\x7f\x92K\x8e\x99-\xe7\xa3\xb4\x00@\xc3\b0\xe0\'MdQG?\xa6/\xd1o\r&\xe1\x03\xce\x86\xe1\xd5NL\xb4\xd9\xd3\x90\xb7\x81\xde\xde2\x01N\x819P\xda\x8e\b\x9f\x95\v6\x86m\xb9[j\xaa\x98\x82\xb0i\xd1\xa4G&WV{') r3 = openat$ptp0(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) r4 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x2800004, 0x12, r4, 0x0) dup2(r3, r4) openat$cgroup_type(r4, &(0x7f00000000c0), 0x2, 0x0) 13:35:38 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000280)='./cgroup/cgroup.procs\x00', 0x0, 0x0) r1 = socket$nl_sock_diag(0x10, 0x3, 0x4) sendfile(r1, r0, 0x0, 0x8000) preadv(r0, &(0x7f00000006c0)=[{&(0x7f0000000440)=""/9, 0x9}], 0x1, 0x0, 0x0) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000180), 0x0, 0x0) ioctl$TCSETS(r2, 0x40045431, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, "eaffffff090000000000000000000000000053"}) r3 = syz_open_pts(r2, 0x0) ioctl$TCSETSF(r3, 0x5414, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, "00000007000000000000000900000000001000"}) 13:35:38 executing program 5: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x27000000, 0x0, &(0x7f0000000080), 0x0, &(0x7f00000002c0)=ANY=[@ANYBLOB='nocompress,hide']) 13:35:38 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000180), 0x8000000000006, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, "eaffffff090000000000000000000000000053"}) write$binfmt_aout(r0, &(0x7f00000001c0)=ANY=[], 0x92c) r1 = syz_open_pts(r0, 0x0) ioctl$TCSETSF(r1, 0x5412, &(0x7f0000000000)={0x15, 0x0, 0x0, 0x0, 0x0, "00000007000000000000000900000002001000"}) 13:35:38 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000180), 0x8000000000006, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, "eaffffff090000000000000000000000000053"}) write$binfmt_aout(r0, &(0x7f00000001c0)=ANY=[], 0x92c) r1 = syz_open_pts(r0, 0x0) dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$TCSETSF(r1, 0x5412, &(0x7f0000000000)={0x15, 0x0, 0x0, 0x0, 0x0, "00000007000000000000000900000007001000"}) 13:35:38 executing program 4: syz_mount_image$vfat(&(0x7f0000000200), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000600)=[{&(0x7f00000002c0)="eb3c8f000000732e66617400020101000240008080f801", 0x17}, {0x0, 0x0, 0x1000}], 0x0, &(0x7f0000000180)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = creat(&(0x7f0000000000)='./bus\x00', 0x0) io_setup(0x202, &(0x7f00000003c0)=0x0) io_submit(r1, 0x16, &(0x7f0000000540)=[&(0x7f00000000c0)={0x25, 0x3a5, 0x2, 0x38, 0x0, r0, &(0x7f0000000000), 0x16000}]) 13:35:38 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000180), 0x8000000000006, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, "eaffffff090000000000000000000000000053"}) write$binfmt_aout(r0, &(0x7f00000001c0)=ANY=[], 0x92c) r1 = syz_open_pts(r0, 0x0) ioctl$TCSETSF(r1, 0x5412, &(0x7f0000000000)={0x15, 0x0, 0x0, 0x0, 0x0, "00000007000000000000000900000000011000"}) [ 324.734030][T32117] loop5: detected capacity change from 0 to 264192 13:35:38 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000180), 0x8000000000006, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, "eaffffff090000000000000000000000000053"}) write$binfmt_aout(r0, &(0x7f00000001c0)=ANY=[], 0x92c) r1 = syz_open_pts(r0, 0x0) dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$TCSETSF(r1, 0x5412, &(0x7f0000000000)={0x15, 0x0, 0x0, 0x0, 0x0, "00000007000000000000000900000009001000"}) 13:35:38 executing program 2: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000180), 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, "eaffffff090000000000000000000000000053"}) r1 = syz_open_pts(r0, 0x482) ioctl$TCSETSF(r1, 0x5414, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, "00000007000000000000000900000000001000"}) r2 = openat$ptp0(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x2800004, 0x12, r3, 0x0) r4 = dup2(r2, r3) ioctl$PTP_EXTTS_REQUEST2(r4, 0x40103d0b, &(0x7f0000000080)) ioctl$KDFONTOP_GET(r4, 0x4b72, &(0x7f0000000040)={0x1, 0x0, 0x14, 0x6, 0x59, &(0x7f0000000280)}) [ 324.787660][T32117] ISOFS: Unable to identify CD-ROM format. 13:35:38 executing program 5: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x28000000, 0x0, &(0x7f0000000080), 0x0, &(0x7f00000002c0)=ANY=[@ANYBLOB='nocompress,hide']) 13:35:38 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000180), 0x8000000000006, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, "eaffffff090000000000000000000000000053"}) write$binfmt_aout(r0, &(0x7f00000001c0)=ANY=[], 0x92c) r1 = syz_open_pts(r0, 0x0) ioctl$TCSETSF(r1, 0x5412, &(0x7f0000000000)={0x15, 0x0, 0x0, 0x0, 0x0, "00000007000000000000000900000000071000"}) 13:35:38 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = openat$ptp0(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x2800004, 0x12, r2, 0x0) r3 = dup2(r1, r2) ioctl$PTP_EXTTS_REQUEST2(r3, 0x40103d0b, &(0x7f0000000080)) setsockopt$inet_MCAST_JOIN_GROUP(r3, 0x0, 0x2a, &(0x7f0000000000)={0x4bcd, {{0x2, 0x4e20, @private=0xa010100}}}, 0x88) r4 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r5 = fcntl$dupfd(r4, 0x0, r0) ioctl$PERF_EVENT_IOC_SET_FILTER(r5, 0x8916, &(0x7f0000000140)='lo:|T{\xdcD\xd2\xaf>o\xd6Q\x00\x19\x02\x00\xbb\xbb\xb0]\t\x0f\x89d:\xfc%\xb4\x8f8b6\xd6\xd7AF,\xa3\x00\x00\x00\x00\x91\xed\x05\x00\x00\x00C\xeb&\xc6\xd6\xcb\x85\x9a\xb6OFl\xd3\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x82{)\xde\t\xbb\x8a\x16\xa4L\xa6\xba\xd9\xd7\xd6\x18\x82b\x87\xc0^\xfd\xac\x8e\xfd\xdf\xb8\xe2\xd4\xd8%\xb1\x8e\x80\xaa\xbfM\xb3\xe0K\xf6U\a\x00\x00\x00>\x80\x00\x00\x00\x00\x00\x00\x00') ioctl$PERF_EVENT_IOC_SET_FILTER(r5, 0x8914, &(0x7f0000000580)='lo:|T{\xdcD\xd2\xaf>o\xd6Q\x00\x19\x02\x00\xdd\xd4\b\xbb\xbb\xb0]\t\x0f\x89d:\x8f\xecb6\xd6\xd7AF,\xa3\x00~\xbbW\x00s\xac\xb6\x12N\xd6\xc0\xed\x05\x00\x00\x00C\xeb&\xc6\xd6\xcb\x85\xda\xb6O\xc6l\xd3\x00\x00\xf6\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\x00\x00\x19\x91Rw\xb8\x86.\x94V\xca\x02p\xe1\xa9\xac\x85\xa7\xe8\xcf\xfd&\xfa\xb0\xe8\x19\x06\x00\x00\x002I\xb7-H\x8at@\xcc\xab\x16\xael\xed\xdb\xac\x00\xfc\xde\x8d\x7f#^x\xdafXL\xde-L\f\xb5u\xdeO\xe4\xbf\x06\x16\x99\xc0\xde@>A\x8b\xe0\xc7gB\xdb\xb2Y^C?\x86\x9e\xdb\xca\x15\xba\xfd\x94\xa4\xe7\r\x93\xc3\xd8\x8fhK\xcc*]\x85A\xc7\x93t\xb5\x88\xc75\xdfQ\xcde\xd0\xb2\xbfgV\xae\x84\xb5\xf9\x8d\x81\x96\xb5=\x8cf\x13\xdf\x00\xcfEI\xed^\xc0\xe9?\x18\x81\xd5\xa9]4BWt\xa0(\x9e\x02\xb76h\x1e\x7f4V\xf5\x1e\x0eh\xb3\xbf\xc0\xd9\xa4\x8c\x9c\xe6\xa2\x0e\xdd \xf2\xd4\xdd\x16\xd5$%\x95\xf3g6\xe2\xd6\x17\xe1\xca\'/\xcf_\xec\x97\x88_\x15\xd2{\xc1\xa7\x8e\xb1\xe0L\xd0\xd9\x856\xcd\n.a\xc6P\xb9\x066JE\xf1\x01\x88B\x14\xbf3\x80e\xa18\x86\x0e!u\xd3\x8ay\x8cSY(\x86\\(\xd8\xe4\xc3\xe7v\xefsJ\x04\xf4\xc4\x8fvq{\x1a.T\xbe~hk-\xf4\xaa\x06\xf62k\xfa5n\x10V;w\x9d\xf1\xb3\xb2\xc3\xef~\xda\x16L\xcb\xb2\xeaA8L\x16\xad\x7f\xe8\xce\xe7z\xf7\xdc\xc7 DI\x1a\x91\x81D\xec\x02\x8a\xfb\n\x8d\x84w\xa4\vB\xb0\xd6:\xbd[\xba\xecUz8\xf1=\xff\xb0\x8d\xbd\xda\xb2\x04\xd8j.\xd5\x89f\xc2\xe0j\xe3\xe2\xf7P\xc1z\x95~_\xdc\x15\b\xf6\xfaBkr\xfaZ\xf6\xd5\xadg\xa0\x15\xa8\xcb\xb9\xa7\xef\x7f\x92K\x8e\x99-\xe7\xa3\xb4\x00@\xc3\b0\xe0\'MdQG?\xa6/\xd1o\r&\xe1\x03\xce\x86\xe1\xd5NL\xb4\xd9\xd3\x90\xb7\x81\xde\xde2\x01N\x819P\xda\x8e\b\x9f\x95\v6\x86m\xb9[j\xaa\x98\x82\xb0i\xd1\xa4G&WV{') [ 324.865916][T32147] loop4: detected capacity change from 0 to 16 [ 324.905052][T32155] loop5: detected capacity change from 0 to 264192 13:35:38 executing program 2: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000180), 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, "eaffffff090000000000000000000000000053"}) syz_open_pts(r0, 0x0) r1 = openat$ptp0(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x2800004, 0x12, r2, 0x0) r3 = dup2(r1, r2) ioctl$TCSETSF(r3, 0x5414, &(0x7f0000000000)={0xd, 0x0, 0x3, 0xffffffff, 0x0, "00000007000000000000000900000000001000"}) 13:35:38 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000180), 0x8000000000006, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, "eaffffff090000000000000000000000000053"}) write$binfmt_aout(r0, &(0x7f00000001c0)=ANY=[], 0x92c) r1 = syz_open_pts(r0, 0x0) dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$TCSETSF(r1, 0x5412, &(0x7f0000000000)={0x15, 0x0, 0x0, 0x0, 0x0, "00000007000000000000000900002c09001000"}) 13:35:38 executing program 4: syz_mount_image$vfat(&(0x7f0000000200), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000600)=[{&(0x7f00000002c0)="eb3c8f000000732e66617400020101000240008080f801", 0x17}, {0x0, 0x0, 0x1000}], 0x0, &(0x7f0000000180)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = creat(&(0x7f0000000000)='./bus\x00', 0x0) io_setup(0x202, &(0x7f00000003c0)=0x0) io_submit(r1, 0x16, &(0x7f0000000540)=[&(0x7f00000000c0)={0x25, 0x3a5, 0x2, 0x39, 0x0, r0, &(0x7f0000000000), 0x16000}]) [ 324.933448][T32155] ISOFS: Unable to identify CD-ROM format. 13:35:38 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000180), 0x8000000000006, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, "eaffffff090000000000000000000000000053"}) write$binfmt_aout(r0, &(0x7f00000001c0)=ANY=[], 0x92c) r1 = syz_open_pts(r0, 0x0) ioctl$TCSETSF(r1, 0x5412, &(0x7f0000000000)={0x15, 0x0, 0x0, 0x0, 0x0, "00000007000000000000000900000000091000"}) 13:35:38 executing program 5: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x29000000, 0x0, &(0x7f0000000080), 0x0, &(0x7f00000002c0)=ANY=[@ANYBLOB='nocompress,hide']) 13:35:38 executing program 2: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000180), 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, "eaffffff090000000000000000000000000053"}) r1 = openat$vcsu(0xffffffffffffff9c, &(0x7f0000000040), 0x181280, 0x0) r2 = syz_open_pts(r1, 0x208800) r3 = syz_open_pts(r0, 0x0) r4 = openat$ptp0(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) r5 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) ioctl$TCSETS(r1, 0x5402, &(0x7f0000000080)={0x3, 0x2, 0x3e, 0x1c, 0x19, "f8748d326be9d165753e7aebcc228808b684b8"}) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x2800004, 0x12, r5, 0x0) dup2(r4, r5) ioctl$VT_GETMODE(r2, 0x5601, &(0x7f00000000c0)) r6 = openat$null(0xffffffffffffff9c, &(0x7f0000000100), 0x200000, 0x0) ioctl$TIOCSTI(r6, 0x5412, &(0x7f0000000140)=0xff) ioctl$TCSETSF(r3, 0x5414, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, "00000007000000000000000900000000001000"}) 13:35:38 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000180), 0x8000000000006, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, "eaffffff090000000000000000000000000053"}) write$binfmt_aout(r0, &(0x7f00000001c0)=ANY=[], 0x92c) r1 = syz_open_pts(r0, 0x0) dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$TCSETSF(r1, 0x5412, &(0x7f0000000000)={0x15, 0x0, 0x0, 0x0, 0x0, "0000000700000000000000090000092c001000"}) 13:35:38 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000180), 0x8000000000006, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, "eaffffff090000000000000000000000000053"}) write$binfmt_aout(r0, &(0x7f00000001c0)=ANY=[], 0x92c) r1 = syz_open_pts(r0, 0x0) ioctl$TCSETSF(r1, 0x5412, &(0x7f0000000000)={0x15, 0x0, 0x0, 0x0, 0x0, "000000070000000000000009000000092c1000"}) 13:35:38 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x1, 0x20, 0x3, 0x80, 0x0, 0x9, 0x80, 0x3, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x2, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1000, 0x4, @perf_bp={&(0x7f0000000000), 0x5}, 0x10800, 0x3f, 0x5, 0x2, 0x6, 0x1, 0x2, 0x0, 0x5, 0x0, 0x5}, 0xffffffffffffffff, 0x1, 0xffffffffffffffff, 0x8) preadv(r0, &(0x7f00000000c0)=[{&(0x7f0000000200)=""/178, 0xb2}, {&(0x7f00000002c0)=""/133, 0x85}], 0x2, 0x2, 0x8) r2 = socket$netlink(0x10, 0x3, 0x0) writev(r2, &(0x7f0000000000)=[{&(0x7f0000000040)="390000001300110468fe0700000000000000ff3f020000003b0a00010000000019002b000a00030014a4ee1ee438d2fd000000000000007200", 0x39}], 0x1) r3 = fcntl$dupfd(r1, 0x0, r2) ioctl$PERF_EVENT_IOC_SET_FILTER(r3, 0x8916, &(0x7f0000000140)='lo:|T{\xdcD\xd2\xaf>o\xd6Q\x00\x19\x02\x00\xbb\xbb\xb0]\t\x0f\x89d:\xfc%\xb4\x8f8b6\xd6\xd7AF,\xa3\x00\x00\x00\x00\x91\xed\x05\x00\x00\x00C\xeb&\xc6\xd6\xcb\x85\x9a\xb6OFl\xd3\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x82{)\xde\t\xbb\x8a\x16\xa4L\xa6\xba\xd9\xd7\xd6\x18\x82b\x87\xc0^\xfd\xac\x8e\xfd\xdf\xb8\xe2\xd4\xd8%\xb1\x8e\x80\xaa\xbfM\xb3\xe0K\xf6U\a\x00\x00\x00>\x80\x00\x00\x00\x00\x00\x00\x00') ioctl$PERF_EVENT_IOC_SET_FILTER(r3, 0x8914, &(0x7f0000000580)='lo:|T{\xdcD\xd2\xaf>o\xd6Q\x00\x19\x02\x00\xdd\xd4\b\xbb\xbb\xb0]\t\x0f\x89d:\x8f\xecb6\xd6\xd7AF,\xa3\x00~\xbbW\x00s\xac\xb6\x12N\xd6\xc0\xed\x05\x00\x00\x00C\xeb&\xc6\xd6\xcb\x85\xda\xb6O\xc6l\xd3\x00\x00\xf6\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\x00\x00\x19\x91Rw\xb8\x86.\x94V\xca\x02p\xe1\xa9\xac\x85\xa7\xe8\xcf\xfd&\xfa\xb0\xe8\x19\x06\x00\x00\x002I\xb7-H\x8at@\xcc\xab\x16\xael\xed\xdb\xac\x00\xfc\xde\x8d\x7f#^x\xdafXL\xde-L\f\xb5u\xdeO\xe4\xbf\x06\x16\x99\xc0\xde@>A\x8b\xe0\xc7gB\xdb\xb2Y^C?\x86\x9e\xdb\xca\x15\xba\xfd\x94\xa4\xe7\r\x93\xc3\xd8\x8fhK\xcc*]\x85A\xc7\x93t\xb5\x88\xc75\xdfQ\xcde\xd0\xb2\xbfgV\xae\x84\xb5\xf9\x8d\x81\x96\xb5=\x8cf\x13\xdf\x00\xcfEI\xed^\xc0\xe9?\x18\x81\xd5\xa9]4BWt\xa0(\x9e\x02\xb76h\x1e\x7f4V\xf5\x1e\x0eh\xb3\xbf\xc0\xd9\xa4\x8c\x9c\xe6\xa2\x0e\xdd \xf2\xd4\xdd\x16\xd5$%\x95\xf3g6\xe2\xd6\x17\xe1\xca\'/\xcf_\xec\x97\x88_\x15\xd2{\xc1\xa7\x8e\xb1\xe0L\xd0\xd9\x856\xcd\n.a\xc6P\xb9\x066JE\xf1\x01\x88B\x14\xbf3\x80e\xa18\x86\x0e!u\xd3\x8ay\x8cSY(\x86\\(\xd8\xe4\xc3\xe7v\xefsJ\x04\xf4\xc4\x8fvq{\x1a.T\xbe~hk-\xf4\xaa\x06\xf62k\xfa5n\x10V;w\x9d\xf1\xb3\xb2\xc3\xef~\xda\x16L\xcb\xb2\xeaA8L\x16\xad\x7f\xe8\xce\xe7z\xf7\xdc\xc7 DI\x1a\x91\x81D\xec\x02\x8a\xfb\n\x8d\x84w\xa4\vB\xb0\xd6:\xbd[\xba\xecUz8\xf1=\xff\xb0\x8d\xbd\xda\xb2\x04\xd8j.\xd5\x89f\xc2\xe0j\xe3\xe2\xf7P\xc1z\x95~_\xdc\x15\b\xf6\xfaBkr\xfaZ\xf6\xd5\xadg\xa0\x15\xa8\xcb\xb9\xa7\xef\x7f\x92K\x8e\x99-\xe7\xa3\xb4\x00@\xc3\b0\xe0\'MdQG?\xa6/\xd1o\r&\xe1\x03\xce\x86\xe1\xd5NL\xb4\xd9\xd3\x90\xb7\x81\xde\xde2\x01N\x819P\xda\x8e\b\x9f\x95\v6\x86m\xb9[j\xaa\x98\x82\xb0i\xd1\xa4G&WV{') [ 325.048591][T32189] loop5: detected capacity change from 0 to 264192 [ 325.057057][T32190] loop4: detected capacity change from 0 to 16 13:35:38 executing program 2: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000180), 0x40e00, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, "eaffffff090000000000000000000000000053"}) preadv(r0, &(0x7f0000000080)=[{&(0x7f0000000080)}, {&(0x7f0000000380)=""/141, 0x8d}, {&(0x7f0000000280)=""/199, 0xc7}], 0x3, 0x2, 0x28cb) r1 = syz_open_pts(r0, 0x0) ioctl$TCSETSF(r1, 0x5414, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, "00000007000000000000000900000000001000"}) openat(r1, &(0x7f0000000040)='./file0\x00', 0x268041, 0x9) 13:35:38 executing program 4: syz_mount_image$vfat(&(0x7f0000000200), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000600)=[{&(0x7f00000002c0)="eb3c8f000000732e66617400020101000240008080f801", 0x17}, {0x0, 0x0, 0x1000}], 0x0, &(0x7f0000000180)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = creat(&(0x7f0000000000)='./bus\x00', 0x0) io_setup(0x202, &(0x7f00000003c0)=0x0) io_submit(r1, 0x16, &(0x7f0000000540)=[&(0x7f00000000c0)={0x25, 0x3a5, 0x2, 0x3a, 0x0, r0, &(0x7f0000000000), 0x16000}]) 13:35:38 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000180), 0x8000000000006, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, "eaffffff090000000000000000000000000053"}) write$binfmt_aout(r0, &(0x7f00000001c0)=ANY=[], 0x92c) r1 = syz_open_pts(r0, 0x0) dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$TCSETSF(r1, 0x5412, &(0x7f0000000000)={0x15, 0x0, 0x0, 0x0, 0x0, "000000070000000000000009000000f6001000"}) [ 325.135342][T32207] netlink: 'syz-executor.3': attribute type 3 has an invalid length. [ 325.138834][T32189] ISOFS: Unable to identify CD-ROM format. [ 325.143559][T32207] netlink: 9 bytes leftover after parsing attributes in process `syz-executor.3'. 13:35:38 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000180), 0x8000000000006, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, "eaffffff090000000000000000000000000053"}) write$binfmt_aout(r0, &(0x7f00000001c0)=ANY=[], 0x92c) r1 = syz_open_pts(r0, 0x0) ioctl$TCSETSF(r1, 0x5412, &(0x7f0000000000)={0x15, 0x0, 0x0, 0x0, 0x0, "00000007000000000000000900ffffff801000"}) 13:35:38 executing program 2: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000180), 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, "eaffffff090000000000000000000000000053"}) r1 = syz_open_pts(r0, 0x0) ioctl$TCSETSF(r1, 0x5414, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0xff, "00000007000000000000000900000000001000"}) 13:35:38 executing program 5: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x2a000000, 0x0, &(0x7f0000000080), 0x0, &(0x7f00000002c0)=ANY=[@ANYBLOB='nocompress,hide']) 13:35:38 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000180), 0x8000000000006, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, "eaffffff090000000000000000000000000053"}) write$binfmt_aout(r0, &(0x7f00000001c0)=ANY=[], 0x92c) r1 = syz_open_pts(r0, 0x0) dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$TCSETSF(r1, 0x5412, &(0x7f0000000000)={0x15, 0x0, 0x0, 0x0, 0x0, "00000007000000000000000900000002001000"}) 13:35:38 executing program 2: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000180), 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, "eaffffff090000000000000000000000000053"}) r1 = socket$nl_route(0x10, 0x3, 0x0) write(r1, &(0x7f0000000040)="9db8071d", 0x4) r2 = syz_open_pts(r0, 0x0) ioctl$TCSETSF(r2, 0x5414, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, "00000007000000000000000900000000001000"}) [ 325.234674][T32223] loop4: detected capacity change from 0 to 16 [ 325.251709][T32207] netlink: 'syz-executor.3': attribute type 3 has an invalid length. [ 325.259852][T32207] netlink: 9 bytes leftover after parsing attributes in process `syz-executor.3'. 13:35:38 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000180), 0x8000000000006, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, "eaffffff090000000000000000000000000053"}) write$binfmt_aout(r0, &(0x7f00000001c0)=ANY=[], 0x92c) r1 = syz_open_pts(r0, 0x0) ioctl$TCSETSF(r1, 0x5412, &(0x7f0000000000)={0x15, 0x0, 0x0, 0x0, 0x0, "00000007000000000000000900000000f61000"}) 13:35:38 executing program 4: syz_mount_image$vfat(&(0x7f0000000200), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000600)=[{&(0x7f00000002c0)="eb3c8f000000732e66617400020101000240008080f801", 0x17}, {0x0, 0x0, 0x1000}], 0x0, &(0x7f0000000180)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = creat(&(0x7f0000000000)='./bus\x00', 0x0) io_setup(0x202, &(0x7f00000003c0)=0x0) io_submit(r1, 0x16, &(0x7f0000000540)=[&(0x7f00000000c0)={0x25, 0x3a5, 0x2, 0x3b, 0x0, r0, &(0x7f0000000000), 0x16000}]) 13:35:38 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000180), 0x8000000000006, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, "eaffffff090000000000000000000000000053"}) write$binfmt_aout(r0, &(0x7f00000001c0)=ANY=[], 0x92c) r1 = syz_open_pts(r0, 0x0) dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$TCSETSF(r1, 0x5412, &(0x7f0000000000)={0x15, 0x0, 0x0, 0x0, 0x0, "00000007000000000000000900000007001000"}) 13:35:39 executing program 3: ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_INFO(0xffffffffffffffff, 0xc08c5335, &(0x7f0000000000)={0x3f, 0x2, 0x0, 'queue1\x00', 0x6}) r0 = socket$inet_tcp(0x2, 0x1, 0x0) socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = socket$netlink(0x10, 0x3, 0x0) writev(r1, &(0x7f0000000000)=[{&(0x7f0000000040)="390000001300110468fe0700000000000000ff3f020000003b0a00010000000019002b000a00030014a4ee1ee438d2fd000000000000007200", 0x39}], 0x1) r2 = fcntl$dupfd(r1, 0x0, r0) r3 = getpgid(0xffffffffffffffff) r4 = getpid() r5 = getpid() rt_tgsigqueueinfo(r4, r5, 0x16, &(0x7f0000000100)={0x0, 0x0, 0xffffffff}) r6 = socket$netlink(0x10, 0x3, 0x0) r7 = socket$netlink(0x10, 0x3, 0x0) writev(r7, &(0x7f0000000000)=[{&(0x7f0000000040)="390000001300110468fe0700000000000000ff3f020000003b0a00010000000019002b000a00030014a4ee1ee438d2fd000000000000007200", 0x39}], 0x1) writev(r7, &(0x7f0000000200), 0x0) kcmp(r3, r5, 0x3, r6, r0) ioctl$PERF_EVENT_IOC_SET_FILTER(r2, 0x8916, &(0x7f0000000140)='lo:|T{\xdcD\xd2\xaf>o\xd6Q\x00\x19\x02\x00\xbb\xbb\xb0]\t\x0f\x89d:\xfc%\xb4\x8f8b6\xd6\xd7AF,\xa3\x00\x00\x00\x00\x91\xed\x05\x00\x00\x00C\xeb&\xc6\xd6\xcb\x85\x9a\xb6OFl\xd3\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x82{)\xde\t\xbb\x8a\x16\xa4L\xa6\xba\xd9\xd7\xd6\x18\x82b\x87\xc0^\xfd\xac\x8e\xfd\xdf\xb8\xe2\xd4\xd8%\xb1\x8e\x80\xaa\xbfM\xb3\xe0K\xf6U\a\x00\x00\x00>\x80\x00\x00\x00\x00\x00\x00\x00') ioctl$PERF_EVENT_IOC_SET_FILTER(r2, 0x8914, &(0x7f0000000580)='lo:|T{\xdcD\xd2\xaf>o\xd6Q\x00\x19\x02\x00\xdd\xd4\b\xbb\xbb\xb0]\t\x0f\x89d:\x8f\xecb6\xd6\xd7AF,\xa3\x00~\xbbW\x00s\xac\xb6\x12N\xd6\xc0\xed\x05\x00\x00\x00C\xeb&\xc6\xd6\xcb\x85\xda\xb6O\xc6l\xd3\x00\x00\xf6\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\x00\x00\x19\x91Rw\xb8\x86.\x94V\xca\x02p\xe1\xa9\xac\x85\xa7\xe8\xcf\xfd&\xfa\xb0\xe8\x19\x06\x00\x00\x002I\xb7-H\x8at@\xcc\xab\x16\xael\xed\xdb\xac\x00\xfc\xde\x8d\x7f#^x\xdafXL\xde-L\f\xb5u\xdeO\xe4\xbf\x06\x16\x99\xc0\xde@>A\x8b\xe0\xc7gB\xdb\xb2Y^C?\x86\x9e\xdb\xca\x15\xba\xfd\x94\xa4\xe7\r\x93\xc3\xd8\x8fhK\xcc*]\x85A\xc7\x93t\xb5\x88\xc75\xdfQ\xcde\xd0\xb2\xbfgV\xae\x84\xb5\xf9\x8d\x81\x96\xb5=\x8cf\x13\xdf\x00\xcfEI\xed^\xc0\xe9?\x18\x81\xd5\xa9]4BWt\xa0(\x9e\x02\xb76h\x1e\x7f4V\xf5\x1e\x0eh\xb3\xbf\xc0\xd9\xa4\x8c\x9c\xe6\xa2\x0e\xdd \xf2\xd4\xdd\x16\xd5$%\x95\xf3g6\xe2\xd6\x17\xe1\xca\'/\xcf_\xec\x97\x88_\x15\xd2{\xc1\xa7\x8e\xb1\xe0L\xd0\xd9\x856\xcd\n.a\xc6P\xb9\x066JE\xf1\x01\x88B\x14\xbf3\x80e\xa18\x86\x0e!u\xd3\x8ay\x8cSY(\x86\\(\xd8\xe4\xc3\xe7v\xefsJ\x04\xf4\xc4\x8fvq{\x1a.T\xbe~hk-\xf4\xaa\x06\xf62k\xfa5n\x10V;w\x9d\xf1\xb3\xb2\xc3\xef~\xda\x16L\xcb\xb2\xeaA8L\x16\xad\x7f\xe8\xce\xe7z\xf7\xdc\xc7 DI\x1a\x91\x81D\xec\x02\x8a\xfb\n\x8d\x84w\xa4\vB\xb0\xd6:\xbd[\xba\xecUz8\xf1=\xff\xb0\x8d\xbd\xda\xb2\x04\xd8j.\xd5\x89f\xc2\xe0j\xe3\xe2\xf7P\xc1z\x95~_\xdc\x15\b\xf6\xfaBkr\xfaZ\xf6\xd5\xadg\xa0\x15\xa8\xcb\xb9\xa7\xef\x7f\x92K\x8e\x99-\xe7\xa3\xb4\x00@\xc3\b0\xe0\'MdQG?\xa6/\xd1o\r&\xe1\x03\xce\x86\xe1\xd5NL\xb4\xd9\xd3\x90\xb7\x81\xde\xde2\x01N\x819P\xda\x8e\b\x9f\x95\v6\x86m\xb9[j\xaa\x98\x82\xb0i\xd1\xa4G&WV{') [ 325.354530][T32246] loop5: detected capacity change from 0 to 264192 13:35:39 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000180), 0x8000000000006, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, "eaffffff090000000000000000000000000053"}) write$binfmt_aout(r0, &(0x7f00000001c0)=ANY=[], 0x92c) r1 = syz_open_pts(r0, 0x0) ioctl$TCSETSF(r1, 0x5412, &(0x7f0000000000)={0x15, 0x0, 0x0, 0x0, 0x0, "0000000700000000000000090080ffffff1000"}) [ 325.406939][T32261] loop4: detected capacity change from 0 to 16 [ 325.423718][T32246] ISOFS: Unable to identify CD-ROM format. [ 325.442756][T32265] netlink: 'syz-executor.3': attribute type 3 has an invalid length. 13:35:39 executing program 5: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x3f000000, 0x0, &(0x7f0000000080), 0x0, &(0x7f00000002c0)=ANY=[@ANYBLOB='nocompress,hide']) 13:35:39 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000180), 0x8000000000006, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, "eaffffff090000000000000000000000000053"}) write$binfmt_aout(r0, &(0x7f00000001c0)=ANY=[], 0x92c) r1 = syz_open_pts(r0, 0x0) dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$TCSETSF(r1, 0x5412, &(0x7f0000000000)={0x15, 0x0, 0x0, 0x0, 0x0, "00000007000000000000000900000009001000"}) [ 325.450902][T32265] netlink: 9 bytes leftover after parsing attributes in process `syz-executor.3'. 13:35:39 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000180), 0x8000000000006, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, "eaffffff090000000000000000000000000053"}) write$binfmt_aout(r0, &(0x7f00000001c0)=ANY=[], 0x92c) r1 = syz_open_pts(r0, 0x0) ioctl$TCSETSF(r1, 0x5412, &(0x7f0000000000)={0x15, 0x0, 0x0, 0x0, 0x0, "00000007000000000000000900000000000100"}) 13:35:39 executing program 4: syz_mount_image$vfat(&(0x7f0000000200), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000600)=[{&(0x7f00000002c0)="eb3c8f000000732e66617400020101000240008080f801", 0x17}, {0x0, 0x0, 0x1000}], 0x0, &(0x7f0000000180)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = creat(&(0x7f0000000000)='./bus\x00', 0x0) io_setup(0x202, &(0x7f00000003c0)=0x0) io_submit(r1, 0x16, &(0x7f0000000540)=[&(0x7f00000000c0)={0x25, 0x3a5, 0x2, 0x3c, 0x0, r0, &(0x7f0000000000), 0x16000}]) 13:35:39 executing program 2: r0 = dup2(0xffffffffffffffff, 0xffffffffffffffff) r1 = socket(0x10, 0x3, 0x0) r2 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000340), 0xffffffffffffffff) sendmsg$NL80211_CMD_GET_WIPHY(r1, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000040)={0x1c, r2, 0x29bd, 0x0, 0x0, {{0x2}, {@val={0x8, 0x1, 0xa00}, @void, @void}}}, 0x1c}}, 0x0) r3 = socket$nl_generic(0x10, 0x3, 0x10) r4 = syz_genetlink_get_family_id$nl80211(&(0x7f00000014c0), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(r3, 0x8933, &(0x7f00000003c0)={'wlan1\x00', 0x0}) sendmsg$NL80211_CMD_CHANNEL_SWITCH(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000000)=ANY=[@ANYBLOB='4\x00\x00\x00', @ANYRES16=r4, @ANYBLOB="010000000000000000006600000008000300", @ANYRES32=r5], 0x34}}, 0x0) r6 = getpid() ptrace(0x10, r6) ptrace$pokeuser(0x6, r6, 0x388, 0x9df3) r7 = getpid() ptrace$pokeuser(0x6, r7, 0x388, 0xfffffffffffffffe) r8 = syz_open_procfs$userns(0xffffffffffffffff, &(0x7f0000000140)) sendmsg$NL80211_CMD_SET_WIPHY_NETNS(r0, &(0x7f00000002c0)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f0000000280)={&(0x7f00000001c0)={0x58, r2, 0x800, 0x70bd26, 0x25dfdbfe, {{}, {@val={0x8, 0x1, 0x62}, @val={0x8, 0x3, r5}, @val={0xc, 0x99, {0x0, 0x9}}}}, [@NL80211_ATTR_PID={0x8, 0x52, r6}, @NL80211_ATTR_WIPHY={0x8, 0x1, 0x44}, @NL80211_ATTR_WIPHY={0x8, 0x1, 0x73}, @NL80211_ATTR_PID={0x8, 0x52, r7}, @NL80211_ATTR_NETNS_FD={0x8, 0xdb, r8}]}, 0x58}, 0x1, 0x0, 0x0, 0x2}, 0x20000000) r9 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000180), 0x0, 0x0) ioctl$TCSETS(r9, 0x40045431, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, "eaffffff090000000000000000000000000053"}) r10 = syz_open_pts(r9, 0x0) ioctl$TCSETSF(r10, 0x5414, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, "00000007000000000000000900000000001000"}) 13:35:39 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000180), 0x8000000000006, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, "eaffffff090000000000000000000000000053"}) write$binfmt_aout(r0, &(0x7f00000001c0)=ANY=[], 0x92c) r1 = syz_open_pts(r0, 0x0) ioctl$TCSETSF(r1, 0x5412, &(0x7f0000000000)={0x15, 0x0, 0x0, 0x0, 0x0, "00000007000000000000000900000200001000"}) 13:35:39 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000180), 0x8000000000006, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, "eaffffff090000000000000000000000000053"}) write$binfmt_aout(r0, &(0x7f00000001c0)=ANY=[], 0x92c) r1 = syz_open_pts(r0, 0x0) dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$TCSETSF(r1, 0x5412, &(0x7f0000000000)={0x15, 0x0, 0x0, 0x0, 0x0, "000000070000000000000009000000f6001000"}) [ 325.524659][T32273] loop5: detected capacity change from 0 to 264192 [ 325.562322][T32273] ISOFS: Unable to identify CD-ROM format. 13:35:39 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000180), 0x8000000000006, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, "eaffffff090000000000000000000000000053"}) write$binfmt_aout(r0, &(0x7f00000001c0)=ANY=[], 0x92c) r1 = syz_open_pts(r0, 0x0) ioctl$TCSETSF(r1, 0x5412, &(0x7f0000000000)={0x15, 0x0, 0x0, 0x0, 0x0, "00000007000000000000000900000700001000"}) 13:35:39 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000180), 0x8000000000006, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, "eaffffff090000000000000000000000000053"}) write$binfmt_aout(r0, &(0x7f00000001c0)=ANY=[], 0x92c) r1 = syz_open_pts(r0, 0x0) dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$TCSETSF(r1, 0x5412, &(0x7f0000000000)={0x15, 0x0, 0x0, 0x0, 0x0, "00000007000000000000000900000000071000"}) [ 325.615448][T32273] loop5: detected capacity change from 0 to 264192 [ 325.621529][T32303] loop4: detected capacity change from 0 to 16 [ 325.639553][T32273] ISOFS: Unable to identify CD-ROM format. 13:35:39 executing program 5: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x40000000, 0x0, &(0x7f0000000080), 0x0, &(0x7f00000002c0)=ANY=[@ANYBLOB='nocompress,hide']) [ 325.745787][T32321] loop5: detected capacity change from 0 to 264192 [ 325.767791][T32321] ISOFS: Unable to identify CD-ROM format. 13:35:42 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r2 = fcntl$dupfd(r1, 0x0, r0) ioctl$PERF_EVENT_IOC_SET_FILTER(r2, 0x8916, &(0x7f0000000040)='lo:|T{\xdcD\xd2\xaf>o\xd6Q\x00\x19\x02\x00\xbb\xbb\xb0]\t\x0f\x89d:\xfc%\xb4\x8f8b6\xd6\xd7AF,\xa3\x00\x00\x00\x00\x91\xed\x05\x00\x00\x00C\xeb&\xc6\xd6\xcb\x85\x9a\xb6OFl\xd3\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x82{)\xde\t\xbb\x8a\x16\xa4L\xa6\xba\xd9\xd7\xd6\x18\x82b\x87\xc0^\xfd\xac\x8e\xfd\xdf\xb8\xe2\xd4\xd8%\xb1\x8e\x80\xaa\xbfM\xb3\xe0K\xf6U\a\x00\x00\x00>\x80\x00\x00\x00\x00\x00\x00\x00') ioctl$PERF_EVENT_IOC_SET_FILTER(r2, 0x8914, &(0x7f0000000580)='lo:|T{\xdcD\xd2\xaf>o\xd6Q\x00\x19\x02\x00\xdd\xd4\b\xbb\xbb\xb0]\t\x0f\x89d:\x8f\xecb6\xd6\xd7AF,\xa3\x00~\xbbW\x00s\xac\xb6\x12N\xd6\xc0\xed\x05\x00\x00\x00C\xeb&\xc6\xd6\xcb\x85\xda\xb6O\xc6l\xd3\x00\x00\xf6\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\x00\x00\x19\x91Rw\xb8\x86.\x94V\xca\x02p\xe1\xa9\xac\x85\xa7\xe8\xcf\xfd&\xfa\xb0\xe8\x19\x06\x00\x00\x002I\xb7-H\x8at@\xcc\xab\x16\xael\xed\xdb\xac\x00\xfc\xde\x8d\x7f#^x\xdafXL\xde-L\f\xb5u\xdeO\xe4\xbf\x06\x16\x99\xc0\xde@>A\x8b\xe0\xc7gB\xdb\xb2Y^C?\x86\x9e\xdb\xca\x15\xba\xfd\x94\xa4\xe7\r\x93\xc3\xd8\x8fhK\xcc*]\x85A\xc7\x93t\xb5\x88\xc75\xdfQ\xcde\xd0\xb2\xbfgV\xae\x84\xb5\xf9\x8d\x81\x96\xb5=\x8cf\x13\xdf\x00\xcfEI\xed^\xc0\xe9?\x18\x81\xd5\xa9]4BWt\xa0(\x9e\x02\xb76h\x1e\x7f4V\xf5\x1e\x0eh\xb3\xbf\xc0\xd9\xa4\x8c\x9c\xe6\xa2\x0e\xdd \xf2\xd4\xdd\x16\xd5$%\x95\xf3g6\xe2\xd6\x17\xe1\xca\'/\xcf_\xec\x97\x88_\x15\xd2{\xc1\xa7\x8e\xb1\xe0L\xd0\xd9\x856\xcd\n.a\xc6P\xb9\x066JE\xf1\x01\x88B\x14\xbf3\x80e\xa18\x86\x0e!u\xd3\x8ay\x8cSY(\x86\\(\xd8\xe4\xc3\xe7v\xefsJ\x04\xf4\xc4\x8fvq{\x1a.T\xbe~hk-\xf4\xaa\x06\xf62k\xfa5n\x10V;w\x9d\xf1\xb3\xb2\xc3\xef~\xda\x16L\xcb\xb2\xeaA8L\x16\xad\x7f\xe8\xce\xe7z\xf7\xdc\xc7 DI\x1a\x91\x81D\xec\x02\x8a\xfb\n\x8d\x84w\xa4\vB\xb0\xd6:\xbd[\xba\xecUz8\xf1=\xff\xb0\x8d\xbd\xda\xb2\x04\xd8j.\xd5\x89f\xc2\xe0j\xe3\xe2\xf7P\xc1z\x95~_\xdc\x15\b\xf6\xfaBkr\xfaZ\xf6\xd5\xadg\xa0\x15\xa8\xcb\xb9\xa7\xef\x7f\x92K\x8e\x99-\xe7\xa3\xb4\x00@\xc3\b0\xe0\'MdQG?\xa6/\xd1o\r&\xe1\x03\xce\x86\xe1\xd5NL\xb4\xd9\xd3\x90\xb7\x81\xde\xde2\x01N\x819P\xda\x8e\b\x9f\x95\v6\x86m\xb9[j\xaa\x98\x82\xb0i\xd1\xa4G&WV{') setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x8, &(0x7f0000000000), 0x4) 13:35:42 executing program 2: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000180), 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, "eaffffff090000000000000000000000000053"}) r1 = openat$ptp0(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x2800004, 0x12, r2, 0x0) dup2(r1, r2) syz_open_pts(r2, 0xc4400) r3 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000040), 0x202000, 0x0) ioctl$TCSETSF(r3, 0x5414, &(0x7f0000000000)={0x4, 0x80000, 0x0, 0x6, 0xfd, "00030007001000be73f44d3f09aa19becf100d"}) 13:35:42 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000180), 0x8000000000006, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, "eaffffff090000000000000000000000000053"}) write$binfmt_aout(r0, &(0x7f00000001c0)=ANY=[], 0x92c) r1 = syz_open_pts(r0, 0x0) ioctl$TCSETSF(r1, 0x5412, &(0x7f0000000000)={0x15, 0x0, 0x0, 0x0, 0x0, "00000007000000000000000900000900001000"}) 13:35:42 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000180), 0x8000000000006, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, "eaffffff090000000000000000000000000053"}) write$binfmt_aout(r0, &(0x7f00000001c0)=ANY=[], 0x92c) r1 = syz_open_pts(r0, 0x0) dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$TCSETSF(r1, 0x5412, &(0x7f0000000000)={0x15, 0x0, 0x0, 0x0, 0x0, "00000007000000000000000900000000091000"}) 13:35:42 executing program 4: syz_mount_image$vfat(&(0x7f0000000200), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000600)=[{&(0x7f00000002c0)="eb3c8f000000732e66617400020101000240008080f801", 0x17}, {0x0, 0x0, 0x1000}], 0x0, &(0x7f0000000180)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = creat(&(0x7f0000000000)='./bus\x00', 0x0) io_setup(0x202, &(0x7f00000003c0)=0x0) io_submit(r1, 0x16, &(0x7f0000000540)=[&(0x7f00000000c0)={0x25, 0x3a5, 0x2, 0x3d, 0x0, r0, &(0x7f0000000000), 0x16000}]) 13:35:42 executing program 5: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x40000800, 0x0, &(0x7f0000000080), 0x0, &(0x7f00000002c0)=ANY=[@ANYBLOB='nocompress,hide']) [ 328.426368][T32340] loop4: detected capacity change from 0 to 16 [ 328.433766][T32339] loop5: detected capacity change from 0 to 264192 13:35:42 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000180), 0x8000000000006, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, "eaffffff090000000000000000000000000053"}) write$binfmt_aout(r0, &(0x7f00000001c0)=ANY=[], 0x92c) r1 = syz_open_pts(r0, 0x0) dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$TCSETSF(r1, 0x5412, &(0x7f0000000000)={0x15, 0x0, 0x0, 0x0, 0x0, "0000000700000000000000090000002c091000"}) 13:35:42 executing program 2: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000180), 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, "eaffffff090000000000000000000000000053"}) r1 = syz_open_pts(r0, 0x0) r2 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000040), 0x400240, 0x0) ioctl$TCSETSF(r2, 0x5404, &(0x7f0000000080)={0x4, 0x3, 0x4, 0x6, 0x14, "0560b7d536d85233c483e9eec557b780a72695"}) ioctl$TCSETSF(r1, 0x5414, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, "00000007000000000000000900000000001000"}) 13:35:42 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000180), 0x8000000000006, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, "eaffffff090000000000000000000000000053"}) write$binfmt_aout(r0, &(0x7f00000001c0)=ANY=[], 0x92c) r1 = syz_open_pts(r0, 0x0) ioctl$TCSETSF(r1, 0x5412, &(0x7f0000000000)={0x15, 0x0, 0x0, 0x0, 0x0, "0000000700000000000000090000f600001000"}) 13:35:42 executing program 5: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x48000000, 0x0, &(0x7f0000000080), 0x0, &(0x7f00000002c0)=ANY=[@ANYBLOB='nocompress,hide']) 13:35:42 executing program 4: syz_mount_image$vfat(&(0x7f0000000200), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000600)=[{&(0x7f00000002c0)="eb3c8f000000732e66617400020101000240008080f801", 0x17}, {0x0, 0x0, 0x1000}], 0x0, &(0x7f0000000180)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = creat(&(0x7f0000000000)='./bus\x00', 0x0) io_setup(0x202, &(0x7f00000003c0)=0x0) io_submit(r1, 0x16, &(0x7f0000000540)=[&(0x7f00000000c0)={0x25, 0x3a5, 0x2, 0x3e, 0x0, r0, &(0x7f0000000000), 0x16000}]) [ 328.487485][T32339] ISOFS: Unable to identify CD-ROM format. 13:35:42 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r2 = fcntl$dupfd(r1, 0x0, r0) r3 = socket$netlink(0x10, 0x3, 0x0) writev(r3, &(0x7f0000000000)=[{&(0x7f0000000040)="390000001300110468fe0700000000000000ff3f020000003b0a00010000000019002b000a00030014a4ee1ee438d2fd000000000000007200", 0x39}], 0x1) ioctl$sock_FIOGETOWN(r3, 0x8903, &(0x7f0000000000)) ioctl$PERF_EVENT_IOC_SET_FILTER(r2, 0x8916, &(0x7f0000000140)='lo:|T{\xdcD\xd2\xaf>o\xd6Q\x00\x19\x02\x00\xbb\xbb\xb0]\t\x0f\x89d:\xfc%\xb4\x8f8b6\xd6\xd7AF,\xa3\x00\x00\x00\x00\x91\xed\x05\x00\x00\x00C\xeb&\xc6\xd6\xcb\x85\x9a\xb6OFl\xd3\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x82{)\xde\t\xbb\x8a\x16\xa4L\xa6\xba\xd9\xd7\xd6\x18\x82b\x87\xc0^\xfd\xac\x8e\xfd\xdf\xb8\xe2\xd4\xd8%\xb1\x8e\x80\xaa\xbfM\xb3\xe0K\xf6U\a\x00\x00\x00>\x80\x00\x00\x00\x00\x00\x00\x00') ioctl$PERF_EVENT_IOC_SET_FILTER(r2, 0x8914, &(0x7f0000000580)='lo:|T{\xdcD\xd2\xaf>o\xd6Q\x00\x19\x02\x00\xdd\xd4\b\xbb\xbb\xb0]\t\x0f\x89d:\x8f\xecb6\xd6\xd7AF,\xa3\x00~\xbbW\x00s\xac\xb6\x12N\xd6\xc0\xed\x05\x00\x00\x00C\xeb&\xc6\xd6\xcb\x85\xda\xb6O\xc6l\xd3\x00\x00\xf6\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\x00\x00\x19\x91Rw\xb8\x86.\x94V\xca\x02p\xe1\xa9\xac\x85\xa7\xe8\xcf\xfd&\xfa\xb0\xe8\x19\x06\x00\x00\x002I\xb7-H\x8at@\xcc\xab\x16\xael\xed\xdb\xac\x00\xfc\xde\x8d\x7f#^x\xdafXL\xde-L\f\xb5u\xdeO\xe4\xbf\x06\x16\x99\xc0\xde@>A\x8b\xe0\xc7gB\xdb\xb2Y^C?\x86\x9e\xdb\xca\x15\xba\xfd\x94\xa4\xe7\r\x93\xc3\xd8\x8fhK\xcc*]\x85A\xc7\x93t\xb5\x88\xc75\xdfQ\xcde\xd0\xb2\xbfgV\xae\x84\xb5\xf9\x8d\x81\x96\xb5=\x8cf\x13\xdf\x00\xcfEI\xed^\xc0\xe9?\x18\x81\xd5\xa9]4BWt\xa0(\x9e\x02\xb76h\x1e\x7f4V\xf5\x1e\x0eh\xb3\xbf\xc0\xd9\xa4\x8c\x9c\xe6\xa2\x0e\xdd \xf2\xd4\xdd\x16\xd5$%\x95\xf3g6\xe2\xd6\x17\xe1\xca\'/\xcf_\xec\x97\x88_\x15\xd2{\xc1\xa7\x8e\xb1\xe0L\xd0\xd9\x856\xcd\n.a\xc6P\xb9\x066JE\xf1\x01\x88B\x14\xbf3\x80e\xa18\x86\x0e!u\xd3\x8ay\x8cSY(\x86\\(\xd8\xe4\xc3\xe7v\xefsJ\x04\xf4\xc4\x8fvq{\x1a.T\xbe~hk-\xf4\xaa\x06\xf62k\xfa5n\x10V;w\x9d\xf1\xb3\xb2\xc3\xef~\xda\x16L\xcb\xb2\xeaA8L\x16\xad\x7f\xe8\xce\xe7z\xf7\xdc\xc7 DI\x1a\x91\x81D\xec\x02\x8a\xfb\n\x8d\x84w\xa4\vB\xb0\xd6:\xbd[\xba\xecUz8\xf1=\xff\xb0\x8d\xbd\xda\xb2\x04\xd8j.\xd5\x89f\xc2\xe0j\xe3\xe2\xf7P\xc1z\x95~_\xdc\x15\b\xf6\xfaBkr\xfaZ\xf6\xd5\xadg\xa0\x15\xa8\xcb\xb9\xa7\xef\x7f\x92K\x8e\x99-\xe7\xa3\xb4\x00@\xc3\b0\xe0\'MdQG?\xa6/\xd1o\r&\xe1\x03\xce\x86\xe1\xd5NL\xb4\xd9\xd3\x90\xb7\x81\xde\xde2\x01N\x819P\xda\x8e\b\x9f\x95\v6\x86m\xb9[j\xaa\x98\x82\xb0i\xd1\xa4G&WV{') r4 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x0, 0x100010, r2, 0x0) syz_io_uring_submit(r4, 0x0, &(0x7f00000000c0)=@IORING_OP_LINK_TIMEOUT={0xf, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000080)={0x0, 0x3938700}, 0x1, 0x0, 0x1}, 0x10001) 13:35:42 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000180), 0x8000000000006, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, "eaffffff090000000000000000000000000053"}) write$binfmt_aout(r0, &(0x7f00000001c0)=ANY=[], 0x92c) r1 = syz_open_pts(r0, 0x0) dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$TCSETSF(r1, 0x5412, &(0x7f0000000000)={0x15, 0x0, 0x0, 0x0, 0x0, "000000070000000000000009000000092c1000"}) [ 328.582744][T32377] loop5: detected capacity change from 0 to 264192 13:35:42 executing program 2: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000180), 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, "eaffffff090000000000000000000000000053"}) syz_open_pts(r0, 0x0) r1 = openat$ptp0(0xffffffffffffff9c, &(0x7f0000000000), 0x6280c1, 0x0) r2 = openat$null(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) clock_gettime(0x0, &(0x7f0000001500)={0x0, 0x0}) ppoll(&(0x7f00000015c0)=[{r0, 0x4000}, {r2, 0x22}, {r1, 0x2004}, {r1, 0x110}, {r0, 0x4000}], 0x5, &(0x7f0000001540)={r3, r4+10000000}, &(0x7f0000001580)={[0x8]}, 0x8) r5 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x2800004, 0x12, r5, 0x0) r6 = dup2(r1, r5) r7 = pidfd_open(0xffffffffffffffff, 0x0) preadv(r7, &(0x7f00000001c0)=[{&(0x7f0000000280)=""/228, 0xe4}, {&(0x7f00000000c0)=""/101, 0x65}, {&(0x7f0000000380)=""/4096, 0x1000}, {&(0x7f0000001380)=""/154, 0x9a}, {&(0x7f0000001440)=""/142, 0x8e}], 0x5, 0x2a, 0x1) ioctl$PTP_EXTTS_REQUEST2(r6, 0x40103d0b, &(0x7f0000000080)={0x4c1, 0x1}) ioctl$TCSETSF(r6, 0x5414, &(0x7f0000000000)={0xffffffff, 0x0, 0x0, 0x0, 0x0, "00000007000000000000000900000000001000"}) 13:35:42 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000180), 0x8000000000006, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, "eaffffff090000000000000000000000000053"}) write$binfmt_aout(r0, &(0x7f00000001c0)=ANY=[], 0x92c) r1 = syz_open_pts(r0, 0x0) ioctl$TCSETSF(r1, 0x5412, &(0x7f0000000000)={0x15, 0x0, 0x0, 0x0, 0x0, "00000007000000000000000900000007001000"}) [ 328.629080][T32388] netlink: 'syz-executor.3': attribute type 3 has an invalid length. [ 328.631626][T32389] loop4: detected capacity change from 0 to 16 [ 328.637381][T32388] netlink: 9 bytes leftover after parsing attributes in process `syz-executor.3'. 13:35:42 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000180), 0x8000000000006, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, "eaffffff090000000000000000000000000053"}) write$binfmt_aout(r0, &(0x7f00000001c0)=ANY=[], 0x92c) r1 = syz_open_pts(r0, 0x0) dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$TCSETSF(r1, 0x5412, &(0x7f0000000000)={0x15, 0x0, 0x0, 0x0, 0x0, "00000007000000000000000900000000f61000"}) [ 328.677570][T32377] ISOFS: Unable to identify CD-ROM format. 13:35:42 executing program 2: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000180), 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, "eaffffff090000000000000000000000000053"}) r1 = syz_open_pts(r0, 0x0) ioctl$TCSETSF(r1, 0x5414, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, "00000007000000000000000900000000001000"}) r2 = syz_open_pts(r1, 0x2100) write$binfmt_aout(r2, &(0x7f0000000280)={{0xcc, 0x6, 0x8, 0x3e6, 0xbb, 0x8, 0x2b6, 0xfffffff8}, "348cc2967509e9838214c8281789085f", ['\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00']}, 0x830) 13:35:42 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000180), 0x8000000000006, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, "eaffffff090000000000000000000000000053"}) write$binfmt_aout(r0, &(0x7f00000001c0)=ANY=[], 0x92c) r1 = syz_open_pts(r0, 0x0) ioctl$TCSETSF(r1, 0x5412, &(0x7f0000000000)={0x15, 0x0, 0x0, 0x0, 0x0, "00000007000000000000000900000009001000"}) 13:35:42 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r2 = fcntl$dupfd(r1, 0x0, r0) setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x7, &(0x7f0000000000)=0x8, 0x4) ioctl$PERF_EVENT_IOC_SET_FILTER(r2, 0x8916, &(0x7f0000000140)='lo:|T{\xdcD\xd2\xaf>o\xd6Q\x00\x19\x02\x00\xbb\xbb\xb0]\t\x0f\x89d:\xfc%\xb4\x8f8b6\xd6\xd7AF,\xa3\x00\x00\x00\x00\x91\xed\x05\x00\x00\x00C\xeb&\xc6\xd6\xcb\x85\x9a\xb6OFl\xd3\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x82{)\xde\t\xbb\x8a\x16\xa4L\xa6\xba\xd9\xd7\xd6\x18\x82b\x87\xc0^\xfd\xac\x8e\xfd\xdf\xb8\xe2\xd4\xd8%\xb1\x8e\x80\xaa\xbfM\xb3\xe0K\xf6U\a\x00\x00\x00>\x80\x00\x00\x00\x00\x00\x00\x00') ioctl$PERF_EVENT_IOC_SET_FILTER(r2, 0x8914, &(0x7f0000000580)='lo:|T{\xdcD\xd2\xaf>o\xd6Q\x00\x19\x02\x00\xdd\xd4\b\xbb\xbb\xb0]\t\x0f\x89d:\x8f\xecb6\xd6\xd7AF,\xa3\x00~\xbbW\x00s\xac\xb6\x12N\xd6\xc0\xed\x05\x00\x00\x00C\xeb&\xc6\xd6\xcb\x85\xda\xb6O\xc6l\xd3\x00\x00\xf6\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\x00\x00\x19\x91Rw\xb8\x86.\x94V\xca\x02p\xe1\xa9\xac\x85\xa7\xe8\xcf\xfd&\xfa\xb0\xe8\x19\x06\x00\x00\x002I\xb7-H\x8at@\xcc\xab\x16\xael\xed\xdb\xac\x00\xfc\xde\x8d\x7f#^x\xdafXL\xde-L\f\xb5u\xdeO\xe4\xbf\x06\x16\x99\xc0\xde@>A\x8b\xe0\xc7gB\xdb\xb2Y^C?\x86\x9e\xdb\xca\x15\xba\xfd\x94\xa4\xe7\r\x93\xc3\xd8\x8fhK\xcc*]\x85A\xc7\x93t\xb5\x88\xc75\xdfQ\xcde\xd0\xb2\xbfgV\xae\x84\xb5\xf9\x8d\x81\x96\xb5=\x8cf\x13\xdf\x00\xcfEI\xed^\xc0\xe9?\x18\x81\xd5\xa9]4BWt\xa0(\x9e\x02\xb76h\x1e\x7f4V\xf5\x1e\x0eh\xb3\xbf\xc0\xd9\xa4\x8c\x9c\xe6\xa2\x0e\xdd \xf2\xd4\xdd\x16\xd5$%\x95\xf3g6\xe2\xd6\x17\xe1\xca\'/\xcf_\xec\x97\x88_\x15\xd2{\xc1\xa7\x8e\xb1\xe0L\xd0\xd9\x856\xcd\n.a\xc6P\xb9\x066JE\xf1\x01\x88B\x14\xbf3\x80e\xa18\x86\x0e!u\xd3\x8ay\x8cSY(\x86\\(\xd8\xe4\xc3\xe7v\xefsJ\x04\xf4\xc4\x8fvq{\x1a.T\xbe~hk-\xf4\xaa\x06\xf62k\xfa5n\x10V;w\x9d\xf1\xb3\xb2\xc3\xef~\xda\x16L\xcb\xb2\xeaA8L\x16\xad\x7f\xe8\xce\xe7z\xf7\xdc\xc7 DI\x1a\x91\x81D\xec\x02\x8a\xfb\n\x8d\x84w\xa4\vB\xb0\xd6:\xbd[\xba\xecUz8\xf1=\xff\xb0\x8d\xbd\xda\xb2\x04\xd8j.\xd5\x89f\xc2\xe0j\xe3\xe2\xf7P\xc1z\x95~_\xdc\x15\b\xf6\xfaBkr\xfaZ\xf6\xd5\xadg\xa0\x15\xa8\xcb\xb9\xa7\xef\x7f\x92K\x8e\x99-\xe7\xa3\xb4\x00@\xc3\b0\xe0\'MdQG?\xa6/\xd1o\r&\xe1\x03\xce\x86\xe1\xd5NL\xb4\xd9\xd3\x90\xb7\x81\xde\xde2\x01N\x819P\xda\x8e\b\x9f\x95\v6\x86m\xb9[j\xaa\x98\x82\xb0i\xd1\xa4G&WV{') 13:35:42 executing program 4: syz_mount_image$vfat(&(0x7f0000000200), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000600)=[{&(0x7f00000002c0)="eb3c8f000000732e66617400020101000240008080f801", 0x17}, {0x0, 0x0, 0x1000}], 0x0, &(0x7f0000000180)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = creat(&(0x7f0000000000)='./bus\x00', 0x0) io_setup(0x202, &(0x7f00000003c0)=0x0) io_submit(r1, 0x16, &(0x7f0000000540)=[&(0x7f00000000c0)={0x25, 0x3a5, 0x2, 0x41, 0x0, r0, &(0x7f0000000000), 0x16000}]) [ 328.748903][T32377] loop5: detected capacity change from 0 to 264192 [ 328.771042][T32377] ISOFS: Unable to identify CD-ROM format. 13:35:42 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000180), 0x8000000000006, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, "eaffffff090000000000000000000000000053"}) write$binfmt_aout(r0, &(0x7f00000001c0)=ANY=[], 0x92c) r1 = syz_open_pts(r0, 0x0) dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$TCSETSF(r1, 0x5412, &(0x7f0000000000)={0x15, 0x0, 0x0, 0x0, 0x0, "00000007000000000000000900000000071000"}) 13:35:42 executing program 5: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x4c000000, 0x0, &(0x7f0000000080), 0x0, &(0x7f00000002c0)=ANY=[@ANYBLOB='nocompress,hide']) 13:35:42 executing program 2: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000180), 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, "eaffffff090000000000000000000000000053"}) r1 = syz_open_pts(r0, 0x0) ioctl$TIOCL_GETMOUSEREPORTING(r0, 0x541c, &(0x7f0000000140)) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000080)=0x14) ioctl$KDGKBENT(r0, 0x4b46, &(0x7f0000000040)={0x81, 0xef, 0x7}) r2 = seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0xc, &(0x7f0000000100)={0x7, &(0x7f00000000c0)=[{0x9, 0x45, 0x6, 0x10001}, {0x0, 0xce, 0x0, 0x5}, {0x3, 0x20, 0x3, 0x2}, {0x9, 0x4d, 0x0, 0x7fff}, {0xdd, 0x7, 0x9}, {0x7, 0x4, 0x6, 0xffffffff}, {0x1ff, 0x3f, 0x8, 0x6}]}) ioctl$FICLONE(r0, 0x40049409, r2) ioctl$TCSETSF(r1, 0x5414, &(0x7f0000000000)={0x0, 0x0, 0xfffff800, 0x0, 0xb, "00000007000000000000000900000000001000"}) 13:35:42 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000180), 0x8000000000006, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, "eaffffff090000000000000000000000000053"}) write$binfmt_aout(r0, &(0x7f00000001c0)=ANY=[], 0x92c) r1 = syz_open_pts(r0, 0x0) ioctl$TCSETSF(r1, 0x5412, &(0x7f0000000000)={0x15, 0x0, 0x0, 0x0, 0x0, "00000007000000000000000900002c09001000"}) 13:35:42 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000180), 0x8000000000006, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, "eaffffff090000000000000000000000000053"}) write$binfmt_aout(r0, &(0x7f00000001c0)=ANY=[], 0x92c) r1 = syz_open_pts(r0, 0x0) dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$TCSETSF(r1, 0x5412, &(0x7f0000000000)={0x15, 0x0, 0x0, 0x0, 0x0, "00000007000000000000000900000000091000"}) [ 328.910906][T32450] loop4: detected capacity change from 0 to 16 [ 328.915055][T32448] loop5: detected capacity change from 0 to 264192 13:35:42 executing program 2: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000180), 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, "eaffffff090000000000000000000000000053"}) r1 = syz_open_pts(r0, 0x0) ioctl$TCSETSF(r1, 0x5414, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, "00000007000000000000000900000000001000"}) r2 = openat$ptp0(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x2800004, 0x12, r3, 0x0) r4 = dup2(r2, r3) ioctl$PTP_EXTTS_REQUEST2(r4, 0x40103d0b, &(0x7f0000000080)) ioctl$TIOCL_UNBLANKSCREEN(r4, 0x541c, &(0x7f0000000040)) 13:35:42 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000180), 0x8000000000006, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, "eaffffff090000000000000000000000000053"}) write$binfmt_aout(r0, &(0x7f00000001c0)=ANY=[], 0x92c) r1 = syz_open_pts(r0, 0x0) ioctl$TCSETSF(r1, 0x5412, &(0x7f0000000000)={0x15, 0x0, 0x0, 0x0, 0x0, "0000000700000000000000090000092c001000"}) 13:35:42 executing program 4: syz_mount_image$vfat(&(0x7f0000000200), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000600)=[{&(0x7f00000002c0)="eb3c8f000000732e66617400020101000240008080f801", 0x17}, {0x0, 0x0, 0x1000}], 0x0, &(0x7f0000000180)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = creat(&(0x7f0000000000)='./bus\x00', 0x0) io_setup(0x202, &(0x7f00000003c0)=0x0) io_submit(r1, 0x16, &(0x7f0000000540)=[&(0x7f00000000c0)={0x25, 0x3a5, 0x2, 0x42, 0x0, r0, &(0x7f0000000000), 0x16000}]) [ 328.974105][T32448] ISOFS: Unable to identify CD-ROM format. 13:35:42 executing program 5: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x50010000, 0x0, &(0x7f0000000080), 0x0, &(0x7f00000002c0)=ANY=[@ANYBLOB='nocompress,hide']) 13:35:42 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r2 = fcntl$dupfd(r1, 0x0, r0) ioctl$PERF_EVENT_IOC_SET_FILTER(r2, 0x8916, &(0x7f0000000140)='lo:|T{\xdcD\xd2\xaf>o\xd6Q\x00\x19\x02\x00\xbb\xbb\xb0]\t\x0f\x89d:\xfc%\xb4\x8f8b6\xd6\xd7AF,\xa3\x00\x00\x00\x00\x91\xed\x05\x00\x00\x00C\xeb&\xc6\xd6\xcb\x85\x9a\xb6OFl\xd3\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x82{)\xde\t\xbb\x8a\x16\xa4L\xa6\xba\xd9\xd7\xd6\x18\x82b\x87\xc0^\xfd\xac\x8e\xfd\xdf\xb8\xe2\xd4\xd8%\xb1\x8e\x80\xaa\xbfM\xb3\xe0K\xf6U\a\x00\x00\x00>\x80\x00\x00\x00\x00\x00\x00\x00') ioctl$PERF_EVENT_IOC_SET_FILTER(r2, 0x8914, &(0x7f0000000580)='lo:|T{\xdcD\xd2\xaf>o\xd6Q\x00\x19\x02\x00\xdd\xd4\b\xbb\xbb\xb0]\t\x0f\x89d:\x8f\xecb6\xd6\xd7AF,\xa3\x00~\xbbW\x00s\xac\xb6\x12N\xd6\xc0\xed\x05\x00\x00\x00C\xeb&\xc6\xd6\xcb\x85\xda\xb6O\xc6l\xd3\x00\x00\xf6\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\x00\x00\x19\x91Rw\xb8\x86.\x94V\xca\x02p\xe1\xa9\xac\x85\xa7\xe8\xcf\xfd&\xfa\xb0\xe8\x19\x06\x00\x00\x002I\xb7-H\x8at@\xcc\xab\x16\xael\xed\xdb\xac\x00\xfc\xde\x8d\x7f#^x\xdafXL\xde-L\f\xb5u\xdeO\xe4\xbf\x06\x16\x99\xc0\xde@>A\x8b\xe0\xc7gB\xdb\xb2Y^C?\x86\x9e\xdb\xca\x15\xba\xfd\x94\xa4\xe7\r\x93\xc3\xd8\x8fhK\xcc*]\x85A\xc7\x93t\xb5\x88\xc75\xdfQ\xcde\xd0\xb2\xbfgV\xae\x84\xb5\xf9\x8d\x81\x96\xb5=\x8cf\x13\xdf\x00\xcfEI\xed^\xc0\xe9?\x18\x81\xd5\xa9]4BWt\xa0(\x9e\x02\xb76h\x1e\x7f4V\xf5\x1e\x0eh\xb3\xbf\xc0\xd9\xa4\x8c\x9c\xe6\xa2\x0e\xdd \xf2\xd4\xdd\x16\xd5$%\x95\xf3g6\xe2\xd6\x17\xe1\xca\'/\xcf_\xec\x97\x88_\x15\xd2{\xc1\xa7\x8e\xb1\xe0L\xd0\xd9\x856\xcd\n.a\xc6P\xb9\x066JE\xf1\x01\x88B\x14\xbf3\x80e\xa18\x86\x0e!u\xd3\x8ay\x8cSY(\x86\\(\xd8\xe4\xc3\xe7v\xefsJ\x04\xf4\xc4\x8fvq{\x1a.T\xbe~hk-\xf4\xaa\x06\xf62k\xfa5n\x10V;w\x9d\xf1\xb3\xb2\xc3\xef~\xda\x16L\xcb\xb2\xeaA8L\x16\xad\x7f\xe8\xce\xe7z\xf7\xdc\xc7 DI\x1a\x91\x81D\xec\x02\x8a\xfb\n\x8d\x84w\xa4\vB\xb0\xd6:\xbd[\xba\xecUz8\xf1=\xff\xb0\x8d\xbd\xda\xb2\x04\xd8j.\xd5\x89f\xc2\xe0j\xe3\xe2\xf7P\xc1z\x95~_\xdc\x15\b\xf6\xfaBkr\xfaZ\xf6\xd5\xadg\xa0\x15\xa8\xcb\xb9\xa7\xef\x7f\x92K\x8e\x99-\xe7\xa3\xb4\x00@\xc3\b0\xe0\'MdQG?\xa6/\xd1o\r&\xe1\x03\xce\x86\xe1\xd5NL\xb4\xd9\xd3\x90\xb7\x81\xde\xde2\x01N\x819P\xda\x8e\b\x9f\x95\v6\x86m\xb9[j\xaa\x98\x82\xb0i\xd1\xa4G&WV{') r3 = socket$netlink(0x10, 0x3, 0x0) writev(r3, &(0x7f0000000000)=[{&(0x7f0000000040)="390000001300110468fe0700000000000000ff3f020000003b0a00010000000019002b000a00030014a4ee1ee438d2fd000000000000007200", 0x39}], 0x1) signalfd4(r3, &(0x7f0000000080)={[0x4]}, 0x8, 0x100000) r4 = socket$nl_xfrm(0x10, 0x3, 0x6) setsockopt(r4, 0x80000000, 0x80000000, &(0x7f0000000000)="546618f3e1a4da382932bb7a5bbd2133295e08eecc47e4d30045df118dcf321ba3cee8fe09096360a51130e72acfba4917b15ff061e1a1f280d4fd20202727437550167d98123d98d9b8", 0x4a) 13:35:42 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000180), 0x8000000000006, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, "eaffffff090000000000000000000000000053"}) write$binfmt_aout(r0, &(0x7f00000001c0)=ANY=[], 0x92c) r1 = syz_open_pts(r0, 0x0) dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$TCSETSF(r1, 0x5412, &(0x7f0000000000)={0x15, 0x0, 0x0, 0x0, 0x0, "00000007000000000000000900000000f61000"}) 13:35:42 executing program 2: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000180), 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, "eaffffff090000000000000000000000000053"}) r1 = syz_open_pts(r0, 0x0) ioctl$TCSETS(r0, 0x5402, &(0x7f0000000040)={0x2, 0x6, 0x998, 0xfffeffff, 0x19, "43951bb005719fb6dc9073987a6567c057de9c"}) ioctl$TCSETSF(r1, 0x5414, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, "00000007000000000000000900000000001000"}) [ 329.095757][T32478] loop5: detected capacity change from 0 to 264192 [ 329.116734][T32478] ISOFS: Unable to identify CD-ROM format. [ 329.122956][T32496] loop4: detected capacity change from 0 to 16 13:35:42 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000180), 0x8000000000006, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, "eaffffff090000000000000000000000000053"}) write$binfmt_aout(r0, &(0x7f00000001c0)=ANY=[], 0x92c) r1 = syz_open_pts(r0, 0x0) ioctl$TCSETSF(r1, 0x5412, &(0x7f0000000000)={0x15, 0x0, 0x0, 0x0, 0x0, "000000070000000000000009000000f6001000"}) 13:35:42 executing program 5: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x51010000, 0x0, &(0x7f0000000080), 0x0, &(0x7f00000002c0)=ANY=[@ANYBLOB='nocompress,hide']) 13:35:42 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000180), 0x8000000000006, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, "eaffffff090000000000000000000000000053"}) write$binfmt_aout(r0, &(0x7f00000001c0)=ANY=[], 0x92c) r1 = syz_open_pts(r0, 0x0) dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$TCSETSF(r1, 0x5412, &(0x7f0000000000)={0x15, 0x0, 0x0, 0x0, 0x0, "00000007000000000000000900000000001002"}) [ 329.198384][T32487] validate_nla: 1 callbacks suppressed [ 329.198395][T32487] netlink: 'syz-executor.3': attribute type 3 has an invalid length. [ 329.212445][T32487] __nla_validate_parse: 1 callbacks suppressed [ 329.212459][T32487] netlink: 9 bytes leftover after parsing attributes in process `syz-executor.3'. 13:35:42 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r2 = fcntl$dupfd(r1, 0x0, r0) pipe(&(0x7f0000000080)={0xffffffffffffffff}) r4 = epoll_create(0x2) epoll_ctl$EPOLL_CTL_ADD(r4, 0x1, r3, &(0x7f0000000040)) epoll_ctl$EPOLL_CTL_MOD(r4, 0x3, r3, &(0x7f00000005c0)) ioctl$PERF_EVENT_IOC_SET_FILTER(r2, 0x8916, &(0x7f0000000140)='lo:|T{\xdcD\xd2\xaf>o\xd6Q\x00\x19\x02\x00\xbb\xbb\xb0]\t\x0f\x89d:\xfc%\xb4\x8f8b6\xd6\xd7AF,\xa3\x00\x00\x00\x00\x91\xed\x05\x00\x00\x00C\xeb&\xc6\xd6\xcb\x85\x9a\xb6OFl\xd3\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x82{)\xde\t\xbb\x8a\x16\xa4L\xa6\xba\xd9\xd7\xd6\x18\x82b\x87\xc0^\xfd\xac\x8e\xfd\xdf\xb8\xe2\xd4\xd8%\xb1\x8e\x80\xaa\xbfM\xb3\xe0K\xf6U\a\x00\x00\x00>\x80\x00\x00\x00\x00\x00\x00\x00') ioctl$PERF_EVENT_IOC_SET_FILTER(r2, 0x8914, &(0x7f0000000580)='lo:|T{\xdcD\xd2\xaf>o\xd6Q\x00\x19\x02\x00\xdd\xd4\b\xbb\xbb\xb0]\t\x0f\x89d:\x8f\xecb6\xd6\xd7AF,\xa3\x00~\xbbW\x00s\xac\xb6\x12N\xd6\xc0\xed\x05\x00\x00\x00C\xeb&\xc6\xd6\xcb\x85\xda\xb6O\xc6l\xd3\x00\x00\xf6\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\x00\x00\x19\x91Rw\xb8\x86.\x94V\xca\x02p\xe1\xa9\xac\x85\xa7\xe8\xcf\xfd&\xfa\xb0\xe8\x19\x06\x00\x00\x002I\xb7-H\x8at@\xcc\xab\x16\xael\xed\xdb\xac\x00\xfc\xde\x8d\x7f#^x\xdafXL\xde-L\f\xb5u\xdeO\xe4\xbf\x06\x16\x99\xc0\xde@>A\x8b\xe0\xc7gB\xdb\xb2Y^C?\x86\x9e\xdb\xca\x15\xba\xfd\x94\xa4\xe7\r\x93\xc3\xd8\x8fhK\xcc*]\x85A\xc7\x93t\xb5\x88\xc75\xdfQ\xcde\xd0\xb2\xbfgV\xae\x84\xb5\xf9\x8d\x81\x96\xb5=\x8cf\x13\xdf\x00\xcfEI\xed^\xc0\xe9?\x18\x81\xd5\xa9]4BWt\xa0(\x9e\x02\xb76h\x1e\x7f4V\xf5\x1e\x0eh\xb3\xbf\xc0\xd9\xa4\x8c\x9c\xe6\xa2\x0e\xdd \xf2\xd4\xdd\x16\xd5$%\x95\xf3g6\xe2\xd6\x17\xe1\xca\'/\xcf_\xec\x97\x88_\x15\xd2{\xc1\xa7\x8e\xb1\xe0L\xd0\xd9\x856\xcd\n.a\xc6P\xb9\x066JE\xf1\x01\x88B\x14\xbf3\x80e\xa18\x86\x0e!u\xd3\x8ay\x8cSY(\x86\\(\xd8\xe4\xc3\xe7v\xefsJ\x04\xf4\xc4\x8fvq{\x1a.T\xbe~hk-\xf4\xaa\x06\xf62k\xfa5n\x10V;w\x9d\xf1\xb3\xb2\xc3\xef~\xda\x16L\xcb\xb2\xeaA8L\x16\xad\x7f\xe8\xce\xe7z\xf7\xdc\xc7 DI\x1a\x91\x81D\xec\x02\x8a\xfb\n\x8d\x84w\xa4\vB\xb0\xd6:\xbd[\xba\xecUz8\xf1=\xff\xb0\x8d\xbd\xda\xb2\x04\xd8j.\xd5\x89f\xc2\xe0j\xe3\xe2\xf7P\xc1z\x95~_\xdc\x15\b\xf6\xfaBkr\xfaZ\xf6\xd5\xadg\xa0\x15\xa8\xcb\xb9\xa7\xef\x7f\x92K\x8e\x99-\xe7\xa3\xb4\x00@\xc3\b0\xe0\'MdQG?\xa6/\xd1o\r&\xe1\x03\xce\x86\xe1\xd5NL\xb4\xd9\xd3\x90\xb7\x81\xde\xde2\x01N\x819P\xda\x8e\b\x9f\x95\v6\x86m\xb9[j\xaa\x98\x82\xb0i\xd1\xa4G&WV{') 13:35:42 executing program 4: syz_mount_image$vfat(&(0x7f0000000200), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000600)=[{&(0x7f00000002c0)="eb3c8f000000732e66617400020101000240008080f801", 0x17}, {0x0, 0x0, 0x1000}], 0x0, &(0x7f0000000180)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = creat(&(0x7f0000000000)='./bus\x00', 0x0) io_setup(0x202, &(0x7f00000003c0)=0x0) io_submit(r1, 0x16, &(0x7f0000000540)=[&(0x7f00000000c0)={0x25, 0x3a5, 0x2, 0x43, 0x0, r0, &(0x7f0000000000), 0x16000}]) 13:35:42 executing program 2: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000180), 0x0, 0x0) r1 = openat$ptp0(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x2800004, 0x12, r2, 0x0) dup2(r1, r2) ioctl$TIOCSETD(r2, 0x5423, &(0x7f00000001c0)=0x11) r3 = socket$netlink(0x10, 0x3, 0x0) writev(r3, &(0x7f0000000000)=[{&(0x7f0000000040)="390000001300110468fe0700000000000000ff3f020000003b0a00010000000019002b000a00030014a4ee1ee438d2fd000000000000007200", 0x39}], 0x1) write$binfmt_aout(r3, &(0x7f0000000040)={{0xcc, 0x81, 0x6, 0x1a, 0xa6, 0x4, 0x1ed}, "", ['\x00']}, 0x120) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, "eaffffff090000000000000000000000000053"}) r4 = syz_open_pts(r0, 0x0) ioctl$TCSETSF(r4, 0x5414, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, "00000007000000000000000900000000001000"}) 13:35:42 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000180), 0x8000000000006, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, "eaffffff090000000000000000000000000053"}) write$binfmt_aout(r0, &(0x7f00000001c0)=ANY=[], 0x92c) r1 = syz_open_pts(r0, 0x0) dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$TCSETSF(r1, 0x5412, &(0x7f0000000000)={0x15, 0x0, 0x0, 0x0, 0x0, "00000007000000000000000900000000001007"}) 13:35:42 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000180), 0x8000000000006, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, "eaffffff090000000000000000000000000053"}) write$binfmt_aout(r0, &(0x7f00000001c0)=ANY=[], 0x92c) r1 = syz_open_pts(r0, 0x0) ioctl$TCSETSF(r1, 0x5412, &(0x7f0000000000)={0x15, 0x0, 0x0, 0x0, 0x0, "00000007000000000000000900000002001000"}) [ 329.281411][T32522] loop5: detected capacity change from 0 to 264192 13:35:43 executing program 2: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000180), 0x0, 0x0) r1 = syz_mount_image$msdos(&(0x7f0000000040), &(0x7f00000000c0)='./file1\x00', 0xaea1, 0x1, &(0x7f00000002c0)=[{&(0x7f0000000140)="040005090000000066617400040409000200027400f801", 0x17}], 0x0, &(0x7f0000000080)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') r2 = creat(&(0x7f0000000040)='./bus\x00', 0x0) fcntl$setstatus(r2, 0x4, 0x4100) ioctl$FS_IOC_GETFSMAP(r1, 0xc0c0583b, &(0x7f0000000ac0)={0x0, 0x0, 0x6, 0x0, '\x00', [{0x5, 0x8, 0x100000001, 0xfffffffffffffd11, 0xffffffffffffff81, 0x7fff}, {0x0, 0x5, 0x0, 0xdf45, 0xffffffffffffffe0, 0xff}], ['\x00', '\x00', '\x00', '\x00', '\x00', '\x00']}) ftruncate(r2, 0x800) lseek(r2, 0x1200, 0x0) r3 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) sendfile(r2, r3, 0x0, 0x8400fffffffa) r4 = open(&(0x7f0000000400)='./bus\x00', 0x14103e, 0x0) mmap(&(0x7f0000000000/0x600000)=nil, 0x600000, 0x7ffffe, 0x11, r4, 0x0) read(r4, &(0x7f0000000180)=""/19, 0xfffffe47) write$binfmt_elf64(r4, &(0x7f0000000440)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40}, [{}], "", ['\x00', '\x00', '\x00', '\x00', '\x00', '\x00']}, 0x678) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, "eaffffff090000000000000000000000000053"}) r5 = syz_open_pts(r0, 0x0) ioctl$TCSETSF(r5, 0x5414, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, "00000007000000000000000900000000001000"}) [ 329.365722][T32522] ISOFS: Unable to identify CD-ROM format. 13:35:43 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000180), 0x8000000000006, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, "eaffffff090000000000000000000000000053"}) write$binfmt_aout(r0, &(0x7f00000001c0)=ANY=[], 0x92c) r1 = syz_open_pts(r0, 0x0) dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$TCSETSF(r1, 0x5412, &(0x7f0000000000)={0x15, 0x0, 0x0, 0x0, 0x0, "00000007000000000000000900000000001009"}) 13:35:43 executing program 5: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x56130000, 0x0, &(0x7f0000000080), 0x0, &(0x7f00000002c0)=ANY=[@ANYBLOB='nocompress,hide']) 13:35:43 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000180), 0x8000000000006, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, "eaffffff090000000000000000000000000053"}) write$binfmt_aout(r0, &(0x7f00000001c0)=ANY=[], 0x92c) r1 = syz_open_pts(r0, 0x0) ioctl$TCSETSF(r1, 0x5412, &(0x7f0000000000)={0x15, 0x0, 0x0, 0x0, 0x0, "00000007000000000000000900000007001000"}) [ 329.430566][T32549] loop4: detected capacity change from 0 to 16 [ 329.458056][T32555] loop2: detected capacity change from 0 to 87 [ 329.485431][T32565] loop5: detected capacity change from 0 to 264192 [ 329.519386][T32555] handle_bad_sector: 20 callbacks suppressed [ 329.519399][T32555] attempt to access beyond end of device 13:35:43 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000180), 0x8000000000006, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, "eaffffff090000000000000000000000000053"}) write$binfmt_aout(r0, &(0x7f00000001c0)=ANY=[], 0x92c) r1 = syz_open_pts(r0, 0x0) dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$TCSETSF(r1, 0x5412, &(0x7f0000000000)={0x15, 0x0, 0x0, 0x0, 0x0, "000000070000000000000009000000000010f6"}) 13:35:43 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r2 = fcntl$dupfd(r1, 0x406, r0) r3 = socket$netlink(0x10, 0x3, 0x0) writev(r3, &(0x7f0000000000)=[{&(0x7f0000000040)="390000001300110468fe0700000000000000ff3f020000003b0a00010000000019002b000a00030014a4ee1ee438d2fd000000000000007200", 0x39}], 0x1) r4 = openat$bsg(0xffffffffffffff9c, &(0x7f0000000100), 0x0, 0x0) getsockopt$IP_VS_SO_GET_DESTS(r4, 0x0, 0x484, &(0x7f0000000200)=""/204, &(0x7f0000000300)=0xcc) fcntl$setsig(r0, 0xa, 0x1d) splice(r3, &(0x7f0000000040)=0x80, 0xffffffffffffffff, &(0x7f0000000080)=0x9, 0xffffffffffff0eac, 0xc) setsockopt$inet_tcp_int(r0, 0x6, 0x12, &(0x7f0000000000)=0x6, 0x4) fsconfig$FSCONFIG_SET_FLAG(r2, 0x0, &(0x7f00000000c0)='sync\x00', 0x0, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r2, 0x8916, &(0x7f0000000140)='lo:|T{\xdcD\xd2\xaf>o\xd6Q\x00\x19\x02\x00\xbb\xbb\xb0]\t\x0f\x89d:\xfc%\xb4\x8f8b6\xd6\xd7AF,\xa3\x00\x00\x00\x00\x91\xed\x05\x00\x00\x00C\xeb&\xc6\xd6\xcb\x85\x9a\xb6OFl\xd3\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x82{)\xde\t\xbb\x8a\x16\xa4L\xa6\xba\xd9\xd7\xd6\x18\x82b\x87\xc0^\xfd\xac\x8e\xfd\xdf\xb8\xe2\xd4\xd8%\xb1\x8e\x80\xaa\xbfM\xb3\xe0K\xf6U\a\x00\x00\x00>\x80\x00\x00\x00\x00\x00\x00\x00') ioctl$PERF_EVENT_IOC_SET_FILTER(r2, 0x8914, &(0x7f0000000580)='lo:|T{\xdcD\xd2\xaf>o\xd6Q\x00\x19\x02\x00\xdd\xd4\b\xbb\xbb\xb0]\t\x0f\x89d:\x8f\xecb6\xd6\xd7AF,\xa3\x00~\xbbW\x00s\xac\xb6\x12N\xd6\xc0\xed\x05\x00\x00\x00C\xeb&\xc6\xd6\xcb\x85\xda\xb6O\xc6l\xd3\x00\x00\xf6\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\x00\x00\x19\x91Rw\xb8\x86.\x94V\xca\x02p\xe1\xa9\xac\x85\xa7\xe8\xcf\xfd&\xfa\xb0\xe8\x19\x06\x00\x00\x002I\xb7-H\x8at@\xcc\xab\x16\xael\xed\xdb\xac\x00\xfc\xde\x8d\x7f#^x\xdafXL\xde-L\f\xb5u\xdeO\xe4\xbf\x06\x16\x99\xc0\xde@>A\x8b\xe0\xc7gB\xdb\xb2Y^C?\x86\x9e\xdb\xca\x15\xba\xfd\x94\xa4\xe7\r\x93\xc3\xd8\x8fhK\xcc*]\x85A\xc7\x93t\xb5\x88\xc75\xdfQ\xcde\xd0\xb2\xbfgV\xae\x84\xb5\xf9\x8d\x81\x96\xb5=\x8cf\x13\xdf\x00\xcfEI\xed^\xc0\xe9?\x18\x81\xd5\xa9]4BWt\xa0(\x9e\x02\xb76h\x1e\x7f4V\xf5\x1e\x0eh\xb3\xbf\xc0\xd9\xa4\x8c\x9c\xe6\xa2\x0e\xdd \xf2\xd4\xdd\x16\xd5$%\x95\xf3g6\xe2\xd6\x17\xe1\xca\'/\xcf_\xec\x97\x88_\x15\xd2{\xc1\xa7\x8e\xb1\xe0L\xd0\xd9\x856\xcd\n.a\xc6P\xb9\x066JE\xf1\x01\x88B\x14\xbf3\x80e\xa18\x86\x0e!u\xd3\x8ay\x8cSY(\x86\\(\xd8\xe4\xc3\xe7v\xefsJ\x04\xf4\xc4\x8fvq{\x1a.T\xbe~hk-\xf4\xaa\x06\xf62k\xfa5n\x10V;w\x9d\xf1\xb3\xb2\xc3\xef~\xda\x16L\xcb\xb2\xeaA8L\x16\xad\x7f\xe8\xce\xe7z\xf7\xdc\xc7 DI\x1a\x91\x81D\xec\x02\x8a\xfb\n\x8d\x84w\xa4\vB\xb0\xd6:\xbd[\xba\xecUz8\xf1=\xff\xb0\x8d\xbd\xda\xb2\x04\xd8j.\xd5\x89f\xc2\xe0j\xe3\xe2\xf7P\xc1z\x95~_\xdc\x15\b\xf6\xfaBkr\xfaZ\xf6\xd5\xadg\xa0\x15\xa8\xcb\xb9\xa7\xef\x7f\x92K\x8e\x99-\xe7\xa3\xb4\x00@\xc3\b0\xe0\'MdQG?\xa6/\xd1o\r&\xe1\x03\xce\x86\xe1\xd5NL\xb4\xd9\xd3\x90\xb7\x81\xde\xde2\x01N\x819P\xda\x8e\b\x9f\x95\v6\x86m\xb9[j\xaa\x98\x82\xb0i\xd1\xa4G&WV{') 13:35:43 executing program 4: syz_mount_image$vfat(&(0x7f0000000200), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000600)=[{&(0x7f00000002c0)="eb3c8f000000732e66617400020101000240008080f801", 0x17}, {0x0, 0x0, 0x1000}], 0x0, &(0x7f0000000180)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = creat(&(0x7f0000000000)='./bus\x00', 0x0) io_setup(0x202, &(0x7f00000003c0)=0x0) io_submit(r1, 0x16, &(0x7f0000000540)=[&(0x7f00000000c0)={0x25, 0x3a5, 0x2, 0x44, 0x0, r0, &(0x7f0000000000), 0x16000}]) [ 329.519399][T32555] loop2: rw=0, want=94, limit=87 [ 329.553106][T32555] attempt to access beyond end of device [ 329.553106][T32555] loop2: rw=0, want=90, limit=87 [ 329.556742][T32565] ISOFS: Unable to identify CD-ROM format. [ 329.565088][T32555] buffer_io_error: 20 callbacks suppressed [ 329.565105][T32555] Buffer I/O error on dev loop2, logical block 44, async page read 13:35:43 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000180), 0x8000000000006, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, "eaffffff090000000000000000000000000053"}) write$binfmt_aout(r0, &(0x7f00000001c0)=ANY=[], 0x92c) r1 = syz_open_pts(r0, 0x0) ioctl$TCSETSF(r1, 0x5412, &(0x7f0000000000)={0x15, 0x0, 0x0, 0x0, 0x0, "00000007000000000000000900000009001000"}) 13:35:43 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000180), 0x8000000000006, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, "eaffffff090000000000000000000000000053"}) write$binfmt_aout(r0, &(0x7f00000001c0)=ANY=[], 0x92c) r1 = syz_open_pts(r0, 0x0) dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$TCSETSF(r1, 0x5412, &(0x7f0000000000)={0x15, 0x0, 0x0, 0x0, 0x0, "00000007000000000000000900000000001000"}) [ 329.605879][T32579] netlink: 'syz-executor.3': attribute type 3 has an invalid length. [ 329.614093][T32579] netlink: 9 bytes leftover after parsing attributes in process `syz-executor.3'. 13:35:43 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000180), 0x8000000000006, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, "eaffffff090000000000000000000000000053"}) write$binfmt_aout(r0, &(0x7f00000001c0)=ANY=[], 0x92c) r1 = syz_open_pts(r0, 0x0) ioctl$TCSETSF(r1, 0x5412, &(0x7f0000000000)={0x15, 0x0, 0x0, 0x0, 0x0, "000000070000000000000009000000f6001000"}) [ 329.661574][T32565] loop5: detected capacity change from 0 to 264192 [ 329.690216][T32601] netlink: 'syz-executor.3': attribute type 3 has an invalid length. [ 329.698549][T32601] netlink: 9 bytes leftover after parsing attributes in process `syz-executor.3'. 13:35:43 executing program 5: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x60000000, 0x0, &(0x7f0000000080), 0x0, &(0x7f00000002c0)=ANY=[@ANYBLOB='nocompress,hide']) [ 329.714703][T32565] ISOFS: Unable to identify CD-ROM format. [ 329.715491][T32555] attempt to access beyond end of device [ 329.715491][T32555] loop2: rw=0, want=92, limit=87 [ 329.724075][T32604] loop4: detected capacity change from 0 to 16 [ 329.731502][T32555] Buffer I/O error on dev loop2, logical block 45, async page read 13:35:43 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000180), 0x8000000000006, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, "eaffffff090000000000000000000000000053"}) write$binfmt_aout(r0, &(0x7f00000001c0)=ANY=[], 0x92c) r1 = syz_open_pts(r0, 0x0) dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$TCSETSF(r1, 0x5412, &(0x7f0000000000)={0x15, 0x0, 0x0, 0x0, 0x0, "00000007000000000000000900000000001000"}) [ 329.806830][T32555] attempt to access beyond end of device [ 329.806830][T32555] loop2: rw=0, want=94, limit=87 [ 329.818024][T32555] Buffer I/O error on dev loop2, logical block 46, async page read [ 329.820594][T32620] loop5: detected capacity change from 0 to 264192 [ 329.869609][T32555] attempt to access beyond end of device [ 329.869609][T32555] loop2: rw=0, want=90, limit=87 [ 329.880280][T32555] Buffer I/O error on dev loop2, logical block 44, async page read [ 329.889531][T32555] attempt to access beyond end of device [ 329.889531][T32555] loop2: rw=0, want=92, limit=87 [ 329.900539][T32555] Buffer I/O error on dev loop2, logical block 45, async page read [ 329.909956][T32620] ISOFS: Unable to identify CD-ROM format. [ 329.911458][T32555] attempt to access beyond end of device [ 329.911458][T32555] loop2: rw=0, want=94, limit=87 [ 329.927442][T32555] Buffer I/O error on dev loop2, logical block 46, async page read [ 329.938484][T32555] attempt to access beyond end of device [ 329.938484][T32555] loop2: rw=0, want=90, limit=87 [ 329.949852][T32555] Buffer I/O error on dev loop2, logical block 44, async page read [ 329.959566][T32555] attempt to access beyond end of device 13:35:43 executing program 2: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000180), 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, "eaffffff090000000000000000000000000053"}) r1 = signalfd(r0, &(0x7f0000000040)={[0x2]}, 0x8) ioctl$TIOCCBRK(r1, 0x5428) ioctl$TCSETS(r1, 0x5402, &(0x7f0000000080)={0x7fffffff, 0x2, 0x2, 0xfffffffa, 0x16, "27fc3f0ded57ec83ebb1a0401870fe45337be4"}) r2 = syz_open_pts(r0, 0x0) ioctl$TCSETSF(r2, 0x5414, &(0x7f0000000000)={0x0, 0x80, 0x0, 0x0, 0x0, "00000007000000000000000900000000001000"}) 13:35:43 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = dup(r0) setsockopt$inet_tcp_int(r1, 0x6, 0x2, &(0x7f00000000c0)=0xc6, 0x4) socket$inet_icmp_raw(0x2, 0x3, 0x1) r2 = syz_open_dev$vcsn(&(0x7f0000000000), 0x3, 0x2) r3 = fcntl$dupfd(r0, 0x0, r2) ioctl$PERF_EVENT_IOC_SET_FILTER(0xffffffffffffffff, 0x8916, &(0x7f0000000100)='lo:|T{\xdcD\xd2\xaf>o\xd6Q\x00\x19\x02\x00\xbb\xbb\xb0]\t\x0f\x89d:\xfc%\xb4\x8f8b6\xd6\xd7AF,\xa3\x00\x00\x00\x00\x91\xed\x05\x00\x00\x00C\xeb&\xc6\xd6\xcb\x85\x9a\xb6OFl\xd3\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x82{)\xde\t\xbb\x8a\x16\xa4L\xa6\xba\xd9\xd7\xd6\x18\x82b\x87\xc0^\xfd\xac\x8e\xfd\xdf\xb8\xe2\xd4\xd8%\xb1\x8e\x80\xaa\xbfM\xb3\xe0K\xf6U\a\x00\x00\x00>\x80\x00\x00\x00\x00\x00\x00\x00\xbdb\x9a\xc3\xbe\xfc\x8czu\xc6!\x8a.\xc8\x7f\xda\xa7Q\xe5\xee\x89\xfd\xe9\xaf\xa8\x94\xa9\xdbJ~\x8bY\x16\x05\xb2n\xd7AY#\xe5\x18\xebg?~+\xa4\xd9\xc9c\xecDO\x90\xf1\x17\a\x9f4\x95\xbe\x96\x7f5\x8c\xd8\x1c\xd0\xd4\xd2q\x88\x91\xb8bQ\xb6(\xa40\xe5[\xc5\xe5\x8fpX\xb8\x8c\xb0}\xb1\xb2q7Y\x02\xfal\xbeq5\x04\xb2\x8f\xf8\xa9\xd2X\x9f\xb3T\x0ej') ioctl$PERF_EVENT_IOC_SET_FILTER(r3, 0x8914, &(0x7f0000000580)='lo:|T{\xdcD\xd2\xaf>o\xd6Q\x00\x19\x02\x00\xdd\xd4\b\xbb\xbb\xb0]\t\x0f\x89d:\x8f\xecb6\xd6\xd7AF,\xa3\x00~\xbbW\x00s\xac\xb6\x12N\xd6\xc0\xed\x05\x00\x00\x00C\xeb&\xc6\xd6\xcb\x85\xda\xb6O\xc6l\xd3\x00\x00\xf6\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\x00\x00\x19\x91Rw\xb8\x86.\x94V\xca\x02p\xe1\xa9\xac\x85\xa7\xe8\xcf\xfd&\xfa\xb0\xe8\x19\x06\x00\x00\x002I\xb7-H\x8at@\xcc\xab\x16\xael\xed\xdb\xac\x00\xfc\xde\x8d\x7f#^x\xdafXL\xde-L\f\xb5u\xdeO\xe4\xbf\x06\x16\x99\xc0\xde@>A\x8b\xe0\xc7gB\xdb\xb2Y^C?\x86\x9e\xdb\xca\x15\xba\xfd\x94\xa4\xe7\r\x93\xc3\xd8\x8fhK\xcc*]\x85A\xc7\x93t\xb5\x88\xc75\xdfQ\xcde\xd0\xb2\xbfgV\xae\x84\xb5\xf9\x8d\x81\x96\xb5=\x8cf\x13\xdf\x00\xcfEI\xed^\xc0\xe9?\x18\x81\xd5\xa9]4BWt\xa0(\x9e\x02\xb76h\x1e\x7f4V\xf5\x1e\x0eh\xb3\xbf\xc0\xd9\xa4\x8c\x9c\xe6\xa2\x0e\xdd \xf2\xd4\xdd\x16\xd5$%\x95\xf3g6\xe2\xd6\x17\xe1\xca\'/\xcf_\xec\x97\x88_\x15\xd2{\xc1\xa7\x8e\xb1\xe0L\xd0\xd9\x856\xcd\n.a\xc6P\xb9\x066JE\xf1\x01\x88B\x14\xbf3\x80e\xa18\x86\x0e!u\xd3\x8ay\x8cSY(\x86\\(\xd8\xe4\xc3\xe7v\xefsJ\x04\xf4\xc4\x8fvq{\x1a.T\xbe~hk-\xf4\xaa\x06\xf62k\xfa5n\x10V;w\x9d\xf1\xb3\xb2\xc3\xef~\xda\x16L\xcb\xb2\xeaA8L\x16\xad\x7f\xe8\xce\xe7z\xf7\xdc\xc7 DI\x1a\x91\x81D\xec\x02\x8a\xfb\n\x8d\x84w\xa4\vB\xb0\xd6:\xbd[\xba\xecUz8\xf1=\xff\xb0\x8d\xbd\xda\xb2\x04\xd8j.\xd5\x89f\xc2\xe0j\xe3\xe2\xf7P\xc1z\x95~_\xdc\x15\b\xf6\xfaBkr\xfaZ\xf6\xd5\xadg\xa0\x15\xa8\xcb\xb9\xa7\xef\x7f\x92K\x8e\x99-\xe7\xa3\xb4\x00@\xc3\b0\xe0\'MdQG?\xa6/\xd1o\r&\xe1\x03\xce\x86\xe1\xd5NL\xb4\xd9\xd3\x90\xb7\x81\xde\xde2\x01N\x819P\xda\x8e\b\x9f\x95\v6\x86m\xb9[j\xaa\x98\x82\xb0i\xd1\xa4G&WV{') r4 = openat$ptp0(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) r5 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) r6 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000040)='freezer.parent_freezing\x00', 0x0, 0x0) r7 = socket$netlink(0x10, 0x3, 0x0) writev(r7, &(0x7f0000000000)=[{&(0x7f0000000040)="390000001300110468fe0700000000000000ff3f020000003b0a00010000000019002b000a00030014a4ee1ee438d2fd000000000000007200", 0x39}], 0x1) epoll_ctl$EPOLL_CTL_ADD(r6, 0x1, r7, &(0x7f0000000080)={0xb0000000}) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x2800004, 0x12, r5, 0x0) dup2(r4, r5) read$char_raw(r5, &(0x7f0000000800)={""/61704}, 0xf200) 13:35:43 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000180), 0x8000000000006, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, "eaffffff090000000000000000000000000053"}) write$binfmt_aout(r0, &(0x7f00000001c0)=ANY=[], 0x92c) r1 = syz_open_pts(r0, 0x0) ioctl$TCSETSF(r1, 0x5412, &(0x7f0000000000)={0x15, 0x0, 0x0, 0x0, 0x0, "00000007000000000000000900000000071000"}) 13:35:43 executing program 4: syz_mount_image$vfat(&(0x7f0000000200), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000600)=[{&(0x7f00000002c0)="eb3c8f000000732e66617400020101000240008080f801", 0x17}, {0x0, 0x0, 0x1000}], 0x0, &(0x7f0000000180)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = creat(&(0x7f0000000000)='./bus\x00', 0x0) io_setup(0x202, &(0x7f00000003c0)=0x0) io_submit(r1, 0x16, &(0x7f0000000540)=[&(0x7f00000000c0)={0x25, 0x3a5, 0x2, 0x45, 0x0, r0, &(0x7f0000000000), 0x16000}]) 13:35:43 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000180), 0x8000000000006, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, "eaffffff090000000000000000000000000053"}) write$binfmt_aout(r0, &(0x7f00000001c0)=ANY=[], 0x92c) r1 = syz_open_pts(r0, 0x0) dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$TCSETSF(r1, 0x5412, &(0x7f0000000000)={0x15, 0x0, 0x0, 0x0, 0x0, "0000000700000000000000090000000000102c"}) 13:35:43 executing program 5: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x68000000, 0x0, &(0x7f0000000080), 0x0, &(0x7f00000002c0)=ANY=[@ANYBLOB='nocompress,hide']) [ 329.959566][T32555] loop2: rw=0, want=92, limit=87 [ 329.974220][T32555] Buffer I/O error on dev loop2, logical block 45, async page read [ 329.983342][T32555] attempt to access beyond end of device [ 329.983342][T32555] loop2: rw=0, want=94, limit=87 [ 329.994392][T32555] Buffer I/O error on dev loop2, logical block 46, async page read [ 330.003390][T32555] Buffer I/O error on dev loop2, logical block 44, async page read [ 330.052317][T32647] loop4: detected capacity change from 0 to 16 [ 330.077737][T32654] loop5: detected capacity change from 0 to 264192 [ 330.087513][T32644] netlink: 'syz-executor.3': attribute type 3 has an invalid length. [ 330.095761][T32644] netlink: 9 bytes leftover after parsing attributes in process `syz-executor.3'. 13:35:43 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000180), 0x8000000000006, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, "eaffffff090000000000000000000000000053"}) write$binfmt_aout(r0, &(0x7f00000001c0)=ANY=[], 0x92c) r1 = syz_open_pts(r0, 0x0) dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$TCSETSF(r1, 0x5412, &(0x7f0000000000)={0x15, 0x0, 0x0, 0x0, 0x0, "00000007000000000000000900000000001009"}) 13:35:43 executing program 2: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000180), 0x0, 0x0) ioctl$F2FS_IOC_MOVE_RANGE(r0, 0xc020f509, &(0x7f00000000c0)={r0, 0x9, 0x8, 0x4}) ioctl$TCSETSF(0xffffffffffffffff, 0x5404, &(0x7f0000000100)={0x1083, 0x9, 0x0, 0xc4, 0x1c, "09614deff0c8630001000000000000aa00"}) r1 = openat$nvram(0xffffffffffffff9c, &(0x7f0000000040), 0x4000, 0x0) ioctl$TIOCGRS485(r1, 0x542e, &(0x7f0000000080)) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, "eaffffff090000000000000000000000000053"}) r2 = openat$ptp0(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x2800004, 0x12, r3, 0x0) r4 = dup2(r2, r3) ioctl$PTP_EXTTS_REQUEST2(r4, 0x40103d0b, &(0x7f0000000080)) ioctl$VT_DISALLOCATE(r4, 0x5608) r5 = syz_open_pts(r0, 0x0) r6 = socket$netlink(0x10, 0x3, 0x0) writev(r6, &(0x7f0000000000)=[{&(0x7f0000000040)="390000001300110468fe0700000000000000ff3f020000003b0a00010000000019002b000a00030014a4ee1ee438d2fd000000000000007200", 0x39}], 0x1) r7 = socket$netlink(0x10, 0x3, 0x0) writev(r7, &(0x7f0000000000)=[{&(0x7f0000000040)="390000001300110468fe0700000000000000ff3f020000003b0a00010000000019002b000a00030014a4ee1ee438d2fd000000000000007200", 0x39}], 0x1) splice(r6, 0xfffffffffffffffc, r7, &(0x7f0000000140)=0x3, 0x6, 0x1) ioctl$TCSETSF(r5, 0x5414, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, "00000007000000000000000900000000001000"}) ioctl$TIOCGPTPEER(r5, 0x5441, 0x1) 13:35:43 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000180), 0x8000000000006, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, "eaffffff090000000000000000000000000053"}) write$binfmt_aout(r0, &(0x7f00000001c0)=ANY=[], 0x92c) r1 = syz_open_pts(r0, 0x0) ioctl$TCSETSF(r1, 0x5412, &(0x7f0000000000)={0x15, 0x0, 0x0, 0x0, 0x0, "00000007000000000000000900000000091000"}) 13:35:43 executing program 4: syz_mount_image$vfat(&(0x7f0000000200), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000600)=[{&(0x7f00000002c0)="eb3c8f000000732e66617400020101000240008080f801", 0x17}, {0x0, 0x0, 0x1000}], 0x0, &(0x7f0000000180)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = creat(&(0x7f0000000000)='./bus\x00', 0x0) io_setup(0x202, &(0x7f00000003c0)=0x0) io_submit(r1, 0x16, &(0x7f0000000540)=[&(0x7f00000000c0)={0x25, 0x3a5, 0x2, 0x46, 0x0, r0, &(0x7f0000000000), 0x16000}]) [ 330.128313][T32654] ISOFS: Unable to identify CD-ROM format. 13:35:43 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000180), 0x8000000000006, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, "eaffffff090000000000000000000000000053"}) write$binfmt_aout(r0, &(0x7f00000001c0)=ANY=[], 0x92c) r1 = syz_open_pts(r0, 0x0) dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$TCSETSF(r1, 0x5412, &(0x7f0000000000)={0x15, 0x0, 0x0, 0x0, 0x0, "00000007000000000000000900000000001000"}) [ 330.224748][T32654] loop5: detected capacity change from 0 to 264192 13:35:43 executing program 2: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000180), 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000240)={0xffffffff, 0x0, 0x0, 0x0, 0x0, "eaffffff090000000000000000000000000053"}) r1 = syz_open_dev$ttys(0xc, 0x2, 0x0) syz_open_pts(r1, 0x801) r2 = syz_open_pts(r0, 0x0) ioctl$TCSETSF(r2, 0x5414, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, "00000007000000000000000900000000001000"}) r3 = openat$ptp0(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) r4 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x2800004, 0x12, r4, 0x0) r5 = fsmount(r4, 0x1, 0x5) read$ptp(r5, &(0x7f0000000040)=""/9, 0x9) dup2(r3, r4) ioctl$TCSETSF(r4, 0x5404, &(0x7f00000000c0)={0x2, 0x9, 0x8, 0x5, 0x7, "718fa2da43bb79d28e29d2367e6074dd8d525e"}) ioctl$TCSETS(r2, 0x5402, &(0x7f0000000080)={0x8, 0x2, 0x640, 0x8, 0x14, "52803a97e4b557a2c5929470366f857f8a6ca9"}) 13:35:43 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000180), 0x8000000000006, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, "eaffffff090000000000000000000000000053"}) write$binfmt_aout(r0, &(0x7f00000001c0)=ANY=[], 0x92c) r1 = syz_open_pts(r0, 0x0) ioctl$TCSETSF(r1, 0x5412, &(0x7f0000000000)={0x15, 0x0, 0x0, 0x0, 0x0, "0000000700000000000000090000002c091000"}) [ 330.268714][T32689] loop4: detected capacity change from 0 to 16 [ 330.279793][T32654] ISOFS: Unable to identify CD-ROM format. 13:35:44 executing program 5: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x6a010000, 0x0, &(0x7f0000000080), 0x0, &(0x7f00000002c0)=ANY=[@ANYBLOB='nocompress,hide']) 13:35:44 executing program 2: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000180), 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, "eaffffff090000000000000000000000000053"}) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000080)=0x1) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000040)=0x7) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000200)=0x4) r1 = openat$ptp0(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x2800004, 0x12, r2, 0x0) ioctl$sock_SIOCGIFCONF(r2, 0x8912, &(0x7f0000000100)=@buf={0xc8, &(0x7f0000000280)="57796880c31739c3203c81922730972841308260bf71194972b3413fea5ff8678d03f7361ee38d1d7966f12decc5b1fb99248269b522f1c3e1046e0ec321f0a4f91148cbd3100612e552c06b48e631bf013e6f175070747e4246f0c88fd075fdcf8bfe6f7f1db2c54fe62f9ca57b92833fa8f584aff7ee8da2e21f6b4cf4aef3a44865a46a3055c3dd49d3e4a0ece49a1935ca0b01d7782a8f46af268dcbb201fbfbd92c77f2582c8fde1c6fa1fb4b8c6ad056db4c700aa3bb35b18aff797e2026d36098fdb81740"}) utime(&(0x7f0000000140)='./file0\x00', &(0x7f00000001c0)={0x101}) capset(&(0x7f0000000040)={0x19980330}, &(0x7f0000000080)) r3 = getpid() setpriority(0x0, r3, 0x0) dup2(r1, r2) ioctl$TIOCSTI(0xffffffffffffffff, 0x5412, &(0x7f0000000380)) ioctl$TCSETSF(r2, 0x5404, &(0x7f00000000c0)={0x3, 0xffffffff, 0x1000, 0x3e8, 0x4, "136ad1ad1b38b3bcc2e394d2101abee5dc51fd"}) r4 = syz_open_pts(r0, 0x0) ioctl$TCSETSF(r4, 0x5414, &(0x7f0000000000)={0x2, 0x55, 0x0, 0x0, 0xfd, "00000007000000000000000900000000001000"}) 13:35:44 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000180), 0x8000000000006, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, "eaffffff090000000000000000000000000053"}) write$binfmt_aout(r0, &(0x7f00000001c0)=ANY=[], 0x92c) r1 = syz_open_pts(r0, 0x0) ioctl$TCSETSF(r1, 0x5412, &(0x7f0000000000)={0x15, 0x0, 0x0, 0x0, 0x0, "000000070000000000000009000000092c1000"}) 13:35:44 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000180), 0x8000000000006, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, "eaffffff090000000000000000000000000053"}) write$binfmt_aout(r0, &(0x7f00000001c0)=ANY=[], 0x92c) r1 = syz_open_pts(r0, 0x0) dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$TCSETSF(r1, 0x5412, &(0x7f0000000000)={0x15, 0x0, 0x0, 0x0, 0x0, "00000007000000000000000900000000001000"}) 13:35:44 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r2 = fcntl$dupfd(r1, 0x0, r0) ioctl$PERF_EVENT_IOC_SET_FILTER(r2, 0x8916, &(0x7f0000000140)='lo:|T{\xdcD\xd2\xaf>o\xd6Q\x00\x19\x02\x00\xbb\xbb\xb0]\t\x0f\x89d:\xfc%\xb4\x8f8b6\xd6\xd7AF,\xa3\x00\x00\x00\x00\x91\xed\x05\x00\x00\x00C\xeb&\xc6\xd6\xcb\x85\x9a\xb6OFl\xd3\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x82{)\xde\t\xbb\x8a\x16\xa4L\xa6\xba\xd9\xd7\xd6\x18\x82b\x87\xc0^\xfd\xac\x8e\xfd\xdf\xb8\xe2\xd4\xd8%\xb1\x8e\x80\xaa\xbfM\xb3\xe0K\xf6U\a\x00\x00\x00>\x80\x00\x00\x00\x00\x00\x00\x00') ioctl$PERF_EVENT_IOC_SET_FILTER(r2, 0x8914, &(0x7f0000000580)='lo:|T{\xdcD\xd2\xaf>o\xd6Q\x00\x19\x02\x00\xdd\xd4\b\xbb\xbb\xb0]\t\x0f\x89d:\x8f\xecb6\xd6\xd7AF,\xa3\x00~\xbbW\x00s\xac\xb6\x12N\xd6\xc0\xed\x05\x00\x00\x00C\xeb&\xc6\xd6\xcb\x85\xda\xb6O\xc6l\xd3\x00\x00\xf6\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\x00\x00\x19\x91Rw\xb8\x86.\x94V\xca\x02p\xe1\xa9\xac\x85\xa7\xe8\xcf\xfd&\xfa\xb0\xe8\x19\x06\x00\x00\x002I\xb7-H\x8at@\xcc\xab\x16\xael\xed\xdb\xac\x00\xfc\xde\x8d\x7f#^x\xdafXL\xde-L\f\xb5u\xdeO\xe4\xbf\x06\x16\x99\xc0\xde@>A\x8b\xe0\xc7gB\xdb\xb2Y^C?\x86\x9e\xdb\xca\x15\xba\xfd\x94\xa4\xe7\r\x93\xc3\xd8\x8fhK\xcc*]\x85A\xc7\x93t\xb5\x88\xc75\xdfQ\xcde\xd0\xb2\xbfgV\xae\x84\xb5\xf9\x8d\x81\x96\xb5=\x8cf\x13\xdf\x00\xcfEI\xed^\xc0\xe9?\x18\x81\xd5\xa9]4BWt\xa0(\x9e\x02\xb76h\x1e\x7f4V\xf5\x1e\x0eh\xb3\xbf\xc0\xd9\xa4\x8c\x9c\xe6\xa2\x0e\xdd \xf2\xd4\xdd\x16\xd5$%\x95\xf3g6\xe2\xd6\x17\xe1\xca\'/\xcf_\xec\x97\x88_\x15\xd2{\xc1\xa7\x8e\xb1\xe0L\xd0\xd9\x856\xcd\n.a\xc6P\xb9\x066JE\xf1\x01\x88B\x14\xbf3\x80e\xa18\x86\x0e!u\xd3\x8ay\x8cSY(\x86\\(\xd8\xe4\xc3\xe7v\xefsJ\x04\xf4\xc4\x8fvq{\x1a.T\xbe~hk-\xf4\xaa\x06\xf62k\xfa5n\x10V;w\x9d\xf1\xb3\xb2\xc3\xef~\xda\x16L\xcb\xb2\xeaA8L\x16\xad\x7f\xe8\xce\xe7z\xf7\xdc\xc7 DI\x1a\x91\x81D\xec\x02\x8a\xfb\n\x8d\x84w\xa4\vB\xb0\xd6:\xbd[\xba\xecUz8\xf1=\xff\xb0\x8d\xbd\xda\xb2\x04\xd8j.\xd5\x89f\xc2\xe0j\xe3\xe2\xf7P\xc1z\x95~_\xdc\x15\b\xf6\xfaBkr\xfaZ\xf6\xd5\xadg\xa0\x15\xa8\xcb\xb9\xa7\xef\x7f\x92K\x8e\x99-\xe7\xa3\xb4\x00@\xc3\b0\xe0\'MdQG?\xa6/\xd1o\r&\xe1\x03\xce\x86\xe1\xd5NL\xb4\xd9\xd3\x90\xb7\x81\xde\xde2\x01N\x819P\xda\x8e\b\x9f\x95\v6\x86m\xb9[j\xaa\x98\x82\xb0i\xd1\xa4G&WV{') ioctl$BTRFS_IOC_BALANCE_PROGRESS(0xffffffffffffffff, 0x84009422, &(0x7f0000001300)={0x0, 0x0, {0x0, @usage, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @struct}, {0x0, @usage, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @struct}, {0x0, @usage, 0x0}}) socketpair(0x1, 0x20000000000001, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_SET_FILTER(r4, 0x8914, &(0x7f0000000040)='lo\x00\x96o\xd6Q\xb9Y\xa9\xc8J,\x00\xd2\x97\x04\x03\xdc\r') ioctl$PERF_EVENT_IOC_SET_FILTER(r4, 0x8923, &(0x7f0000000680)='lo\x00\x96o8\x0fd\xa1\xe3\xd7]b}\x1f\xa1Y\xad4\x90\x9d`\xd2\x98\x00\x00\x00 \'Y\x17]\x15c\xcaR\xdd\x98OC\x89\x1b\xe7\x84\xe2\x05\x80w\xd2|D\x8dK\x14Bx\xcbuH\xc2\xeec\xbf<>Y\x1a\xfc\x1f9OB\x81\x89\x186\xc5q@n\xb4\xb6s\xb0\x00\x00\x00\x00\x00\b\x00\x00\xda\xef\xecE\xec\xd5I\xb2\x9b\xfe\x8d\x90?\x00\xe9\xe4~g:\xc1\xb2aj\x96\xbb\xa7\xe2\xc0\xdc\xf9Q\b\xeb\x16\x7fT\x11\xd3\r7\xe6\"f\xcf\x8e\xabd\x0ftp\x82\xae\xd2\x15\x8e+c\xf6\xbf\xe14>\xa6-\xa5c\xde\xd7\xab\xea\x1f\xf8s2\x9cVF\xd5\x18\xfe\x0e\x8f \x01\x00\x00y.\xfc*\x82\xa5\xa1p5\xc8{\xf7\xef\xab\xe8\x99\xebw#\x8at\x1c\x80\xfc\xb0\x95\xa2\xa7\xd7,Y]E8\x83X\xf5F\xdc\x88-\xf5\xb0\xb5^\xdb\x1a\xb6\xaa\x14\xe2\xb9\rh^J-\xd1\xbaUn\x04\'l\x1b\xe0o\xdb\xc8\x91%\x1c\xb5\xbf\xb6\x90\xb4\xc2\x7f]/\xb3\xe7\xc9\'\x94\xcfIo\xdf\x04\x95\xb5\x06\x84\x1fH>\xda\xc5\x04 \x94\x88\xeb\'\xd4;6\x7f\xd9\x99-\x1b|G\x8d\xd4\xb9%\xaaQ\xa0K\x10\x03\x93\xe1\xcc\xe7m\x80\'\xf0\xa5\xed(\r\xa8\x0f&\xb1\xf3\xff0\f\x82%_\x92\x8bD\xb9\xd9\xe7\xf2\xe4\xc1i#\xdc\x87A\xb9\xc7\r\x92\xfa\x11\x11\xb5\x1f\x03\x9d\xdd\x1bj\xdf\xacg\xe3\xa0S\xd3\x8a\xe1n\x97\xea\xf5\xa0\'\v\xe9\xa0\xf1 f\xaan\xcf\xb5i\xb6d\xbc\x92\v\xd58\x16\b\xb3_:\xa4!\ny\xc4&\nWMM\xa8\xc4\v\x9f\x01o\xf4\xab&\xb6\x17\x02P\xc3!N\xa1\x86\"\xd7\x04\xf1\xc0!\xed\xff\xee$\xc89\x8cB0\xd1dD\xe0IP\x88\xa2\xf2Y\x9af$$\xf1\x81\x96\xf7P\xac\xca\x80:!\xb4\x94#\xcb^\x9f\'\x03\xe3\x93\xb9\x82\xbf\xcf\xc4\xe3\xf7\x03Oh\xf2r\xca\x8ff\xbb/\x9f*\xaf\x1a \xa5\xa0?%M\xa5\x86\x98\xfa4\'1\xc7\f<\xcc@\xe8\x8a\xac.\xde\xe4\xc7\xf5\x9ck\xa40!\xe9\x14$\xb3\x05m\xb5m\xed\ft\x93\xd8\xa3\x80\'Y\xb9\x05\xbbt|\xbe\xbcz\n\xf3\xf5p\xf8\x9f~\x1b\xd0\v\x1cQ') r5 = syz_genetlink_get_family_id$netlbl_cipso(&(0x7f0000000100), 0xffffffffffffffff) sendmsg$NLBL_CIPSOV4_C_REMOVE(r4, &(0x7f0000000240)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x400000}, 0xc, &(0x7f0000000200)={&(0x7f0000001b80)=ANY=[@ANYRESHEX, @ANYRES16=r5, @ANYBLOB="080c080002149ae1b57c95a529020000dd0100010631eeda000000000000000000000000000000de6f65ed1cc0e62775dfa9c9dffc68f680a775b26bc3375d0dc9b2ba7ccf2f6cac1e05a112ba851987212778edaba003691a93d27659b91a8d038deb1ecf4e287a979d80e2f2d35e8eb4d9ba59739459e4fd3140707ddcd5bea17214f63a63602f2b9a746ea679b56ffda4f8af0c7c0292896bea73b2816242a0e22b74a63bfb0ac77a4e784f1fc22fddf6c4eb34a951ebe770758055bc39cfa5c5c0d0c7dde74485a875b343f4c9c3c588e6e06f81ae3f02da024f248984a7d450e24a6919c0102971cb77443d4bc7c71924cb9bc61b5d", @ANYBLOB="e4b3fcdfaf28d2f54df080980ecba931899b8640680e3571ef9f074dae8564120ea7471c8734c4922298574f4a6257e44b155e19c37e446191e681261f8378af0cef84dce214261ca313fcce6833276cb1e4ba13668bbfeb3b5024ed222970f99e7b7ea5a4df5dfe03e1ddabb042e3695f67e387c26fa634b4d9bfda45b262ff431c6d56785cf7fed495c7f6bc172da0e3349c47edadc95de0995d0500000049c46e0d364800bdfa1bac1bbd842f1dbd4cf73f2a5311fa106c0c61b59bfa82276f2a1aadff1ad04e31a1ad41059976b940f5452f93e868863e967bd1ffb3e1515b9853f730d800a841d1cb0c79e8435815ff0f"], 0x3}, 0x1, 0x0, 0x0, 0x4}, 0x40025) sendmsg$NLBL_CIPSOV4_C_LIST(0xffffffffffffffff, &(0x7f0000000300)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x800000}, 0xc, &(0x7f00000002c0)={&(0x7f0000002240)=ANY=[@ANYBLOB="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"/1115, @ANYRES16=r5, @ANYRESDEC=r3], 0x1d4}, 0x1, 0x0, 0x0, 0x4008000}, 0x2400c014) ioctl$BTRFS_IOC_BALANCE_V2(r1, 0xc4009420, &(0x7f00000007c0)={0xf, 0x3, {0xfde, @usage=0x5, 0x0, 0x2, 0x3, 0x8000, 0xeb3b, 0x9, 0x8, @struct={0xfffffffd, 0x8}, 0x7, 0x40, [0x4, 0xffffffffffffffff, 0x1ff, 0x7, 0x0, 0x8001]}, {0x3cf7, @struct={0x0, 0x3}, 0x0, 0x0, 0x5, 0x4, 0x46e, 0x8001, 0x21, @usage=0x7ff, 0xfff, 0xffffffff, [0x3786, 0xdc47, 0xfff, 0x4, 0x48bc93ba, 0x1]}, {0x2, @struct={0x2}, r3, 0x8, 0x800, 0xffffffffffffffff, 0x5, 0x401, 0x0, @struct={0x7, 0x2}, 0x8, 0xffffffff, [0x81, 0x7fff, 0x2, 0x101, 0x101, 0x9418]}, {0x1fc000000, 0x80, 0x200}}) r6 = syz_open_dev$vcsa(&(0x7f0000000280), 0x8, 0x501003) perf_event_open(&(0x7f0000000340)={0x5, 0x80, 0x40, 0x0, 0x8, 0x3, 0x0, 0x1, 0x46120, 0x4, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x9, 0x1, @perf_bp={&(0x7f0000000080), 0x4}, 0xc14, 0x5, 0x58b, 0x9, 0x1, 0xfffffff8, 0xfff7, 0x0, 0x8001, 0x0, 0x7}, 0xffffffffffffffff, 0x0, r6, 0x8) 13:35:44 executing program 4: syz_mount_image$vfat(&(0x7f0000000200), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000600)=[{&(0x7f00000002c0)="eb3c8f000000732e66617400020101000240008080f801", 0x17}, {0x0, 0x0, 0x1000}], 0x0, &(0x7f0000000180)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = creat(&(0x7f0000000000)='./bus\x00', 0x0) io_setup(0x202, &(0x7f00000003c0)=0x0) io_submit(r1, 0x16, &(0x7f0000000540)=[&(0x7f00000000c0)={0x25, 0x3a5, 0x2, 0x47, 0x0, r0, &(0x7f0000000000), 0x16000}]) [ 330.924535][T32730] loop5: detected capacity change from 0 to 264192 [ 330.945783][T32736] loop4: detected capacity change from 0 to 16 [ 330.948030][T32730] ISOFS: Unable to identify CD-ROM format. 13:35:44 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000180), 0x8000000000006, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, "eaffffff090000000000000000000000000053"}) write$binfmt_aout(r0, &(0x7f00000001c0)=ANY=[], 0x92c) r1 = syz_open_pts(r0, 0x0) dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$TCSETSF(r1, 0x5412, &(0x7f0000000000)={0x15, 0x0, 0x0, 0x0, 0x0, "00000007000000000000000900000000001000"}) 13:35:44 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000180), 0x8000000000006, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, "eaffffff090000000000000000000000000053"}) write$binfmt_aout(r0, &(0x7f00000001c0)=ANY=[], 0x92c) r1 = syz_open_pts(r0, 0x0) ioctl$TCSETSF(r1, 0x5412, &(0x7f0000000000)={0x15, 0x0, 0x0, 0x0, 0x0, "00000007000000000000000900000000f61000"}) 13:35:44 executing program 2: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000180), 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, "eaffffff090000000000000000000000000053"}) r1 = syz_open_pts(r0, 0x0) ioctl$TCSETSF(r1, 0x5414, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, "00000007000100000000000900000000001000"}) 13:35:44 executing program 5: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x6c000000, 0x0, &(0x7f0000000080), 0x0, &(0x7f00000002c0)=ANY=[@ANYBLOB='nocompress,hide']) 13:35:44 executing program 2: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000180), 0x48000, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, "eaffffff090000000000000000000000000053"}) r1 = socket$netlink(0x10, 0x3, 0x0) writev(r1, &(0x7f0000000000)=[{&(0x7f0000000040)="390000001300110468fe0700000000000000ff3f020000003b0a00010000000019002b000a00030014a4ee1ee438d2fd000000000000007200", 0x39}], 0x1) r2 = openat$ptp0(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x2800004, 0x12, r3, 0x0) dup2(r2, r3) ioctl$TCSETSF(r3, 0x5404, &(0x7f0000000080)={0x3ff, 0xa6, 0xa8ef, 0x70bc, 0x18, "7fa931c66f5c954a02cb21d6b713c1cba98ebf"}) write$binfmt_aout(r1, &(0x7f0000000880)=ANY=[@ANYBLOB="0801ff082d0000009f030000bda000003a000000010100000000000000000000a201eb0618279a78d5000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000380300000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000008000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000078f000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000090c39b2bcc5b67cf9b895a7f61642b2d7e060458e85155d581141113d1f697434969625b878c554aada0de1cd6e0d3161815c6636895f0a3431fcef096acd82ca6890c2e10a8d263df3aab05c1648ad791378eaed23d89ed6bba18460bb0b5808dd653bf88cefef2ba271b45e9ef09bce7079df80535f731521155ae889beb16484273e4d552f68fcb4f9056a9dce7e8de98aa2e7cfceb7216a59fb8099b20c3c91e99be24ab518807f6c1cc452474eaa7bdddf67b8ace8900c283c"], 0x529) dup3(r1, r0, 0x0) r4 = syz_open_pts(r0, 0x0) r5 = syz_open_procfs(0xffffffffffffffff, &(0x7f00000000c0)='ns\x00') ioctl$TCSETSF(r5, 0x5404, &(0x7f0000000100)={0x10001, 0x8, 0x0, 0x1000, 0x16, "6162e7d0872db59deabb2f23b6b05202cda30c"}) ioctl$TCSETSF(r4, 0x5414, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, "00000007000000000000000900000000001000"}) 13:35:44 executing program 4: syz_mount_image$vfat(&(0x7f0000000200), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000600)=[{&(0x7f00000002c0)="eb3c8f000000732e66617400020101000240008080f801", 0x17}, {0x0, 0x0, 0x1000}], 0x0, &(0x7f0000000180)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = creat(&(0x7f0000000000)='./bus\x00', 0x0) io_setup(0x202, &(0x7f00000003c0)=0x0) io_submit(r1, 0x16, &(0x7f0000000540)=[&(0x7f00000000c0)={0x25, 0x3a5, 0x2, 0x48, 0x0, r0, &(0x7f0000000000), 0x16000}]) [ 331.085353][ T300] loop5: detected capacity change from 0 to 264192 [ 331.114414][ T303] netlink: 'syz-executor.2': attribute type 3 has an invalid length. [ 331.122069][ T300] ISOFS: Unable to identify CD-ROM format. 13:35:44 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000180), 0x8000000000006, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, "eaffffff090000000000000000000000000053"}) write$binfmt_aout(r0, &(0x7f00000001c0)=ANY=[], 0x92c) r1 = syz_open_pts(r0, 0x0) dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$TCSETSF(r1, 0x5412, &(0x7f0000000000)={0x15, 0x0, 0x0, 0x0, 0x0, "00000007000000000000000900000000001000"}) 13:35:44 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000180), 0x8000000000006, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, "eaffffff090000000000000000000000000053"}) write$binfmt_aout(r0, &(0x7f00000001c0)=ANY=[], 0x92c) r1 = syz_open_pts(r0, 0x0) ioctl$TCSETSF(r1, 0x5412, &(0x7f0000000000)={0x15, 0x0, 0x0, 0x0, 0x0, "00000007000000000000000900000000071000"}) [ 331.122610][ T303] netlink: 9 bytes leftover after parsing attributes in process `syz-executor.2'. 13:35:44 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r2 = fcntl$dupfd(r1, 0x0, r0) ioctl$PERF_EVENT_IOC_SET_FILTER(r2, 0x8916, &(0x7f0000000140)='lo:|T{\xdcD\xd2\xaf>o\xd6Q\x00\x19\x02\x00\xbb\xbb\xb0]\t\x0f\x89d:\xfc%\xb4\x8f8b6\xd6\xd7AF,\xa3\x00\x00\x00\x00\x91\xed\x05\x00\x00\x00C\xeb&\xc6\xd6\xcb\x85\x9a\xb6OFl\xd3\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x82{)\xde\t\xbb\x8a\x16\xa4L\xa6\xba\xd9\xd7\xd6\x18\x82b\x87\xc0^\xfd\xac\x8e\xfd\xdf\xb8\xe2\xd4\xd8%\xb1\x8e\x80\xaa\xbfM\xb3\xe0K\xf6U\a\x00\x00\x00>\x80\x00\x00\x00\x00\x00\x00\x00') r3 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000), 0x240540, 0x0) setsockopt$inet_tcp_TCP_REPAIR_QUEUE(r3, 0x6, 0x14, &(0x7f0000000040), 0x4) ioctl$PERF_EVENT_IOC_SET_FILTER(r2, 0x8914, &(0x7f0000000580)='lo:|T{\xdcD\xd2\xaf>o\xd6Q\x00\x19\x02\x00\xdd\xd4\b\xbb\xbb\xb0]\t\x0f\x89d:\x8f\xecb6\xd6\xd7AF,\xa3\x00~\xbbW\x00s\xac\xb6\x12N\xd6\xc0\xed\x05\x00\x00\x00C\xeb&\xc6\xd6\xcb\x85\xda\xb6O\xc6l\xd3\x00\x00\xf6\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\x00\x00\x19\x91Rw\xb8\x86.\x94V\xca\x02p\xe1\xa9\xac\x85\xa7\xe8\xcf\xfd&\xfa\xb0\xe8\x19\x06\x00\x00\x002I\xb7-H\x8at@\xcc\xab\x16\xael\xed\xdb\xac\x00\xfc\xde\x8d\x7f#^x\xdafXL\xde-L\f\xb5u\xdeO\xe4\xbf\x06\x16\x99\xc0\xde@>A\x8b\xe0\xc7gB\xdb\xb2Y^C?\x86\x9e\xdb\xca\x15\xba\xfd\x94\xa4\xe7\r\x93\xc3\xd8\x8fhK\xcc*]\x85A\xc7\x93t\xb5\x88\xc75\xdfQ\xcde\xd0\xb2\xbfgV\xae\x84\xb5\xf9\x8d\x81\x96\xb5=\x8cf\x13\xdf\x00\xcfEI\xed^\xc0\xe9?\x18\x81\xd5\xa9]4BWt\xa0(\x9e\x02\xb76h\x1e\x7f4V\xf5\x1e\x0eh\xb3\xbf\xc0\xd9\xa4\x8c\x9c\xe6\xa2\x0e\xdd \xf2\xd4\xdd\x16\xd5$%\x95\xf3g6\xe2\xd6\x17\xe1\xca\'/\xcf_\xec\x97\x88_\x15\xd2{\xc1\xa7\x8e\xb1\xe0L\xd0\xd9\x856\xcd\n.a\xc6P\xb9\x066JE\xf1\x01\x88B\x14\xbf3\x80e\xa18\x86\x0e!u\xd3\x8ay\x8cSY(\x86\\(\xd8\xe4\xc3\xe7v\xefsJ\x04\xf4\xc4\x8fvq{\x1a.T\xbe~hk-\xf4\xaa\x06\xf62k\xfa5n\x10V;w\x9d\xf1\xb3\xb2\xc3\xef~\xda\x16L\xcb\xb2\xeaA8L\x16\xad\x7f\xe8\xce\xe7z\xf7\xdc\xc7 DI\x1a\x91\x81D\xec\x02\x8a\xfb\n\x8d\x84w\xa4\vB\xb0\xd6:\xbd[\xba\xecUz8\xf1=\xff\xb0\x8d\xbd\xda\xb2\x04\xd8j.\xd5\x89f\xc2\xe0j\xe3\xe2\xf7P\xc1z\x95~_\xdc\x15\b\xf6\xfaBkr\xfaZ\xf6\xd5\xadg\xa0\x15\xa8\xcb\xb9\xa7\xef\x7f\x92K\x8e\x99-\xe7\xa3\xb4\x00@\xc3\b0\xe0\'MdQG?\xa6/\xd1o\r&\xe1\x03\xce\x86\xe1\xd5NL\xb4\xd9\xd3\x90\xb7\x81\xde\xde2\x01N\x819P\xda\x8e\b\x9f\x95\v6\x86m\xb9[j\xaa\x98\x82\xb0i\xd1\xa4G&WV{') ioctl$FS_IOC_GETFLAGS(r2, 0x80086601, &(0x7f0000000080)) 13:35:44 executing program 2: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000180), 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, "eaffffff090000000000000000000000000053"}) r1 = syz_open_pts(r0, 0x0) ioctl$TCSETSF(r1, 0x5414, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, "00000007000000000000000900000000001000"}) r2 = dup2(r0, 0xffffffffffffffff) ioctl$TCXONC(r2, 0x540a, 0x3) [ 331.175771][ T300] loop5: detected capacity change from 0 to 264192 [ 331.186114][ T321] loop4: detected capacity change from 0 to 16 [ 331.212585][ T300] ISOFS: Unable to identify CD-ROM format. 13:35:44 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000180), 0x8000000000006, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, "eaffffff090000000000000000000000000053"}) write$binfmt_aout(r0, &(0x7f00000001c0)=ANY=[], 0x92c) r1 = syz_open_pts(r0, 0x0) dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$TCSETSF(r1, 0x5412, &(0x7f0000000000)={0x15, 0x0, 0x0, 0x0, 0x0, "00000007000000000000000900000000001000"}) 13:35:44 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000180), 0x8000000000006, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, "eaffffff090000000000000000000000000053"}) write$binfmt_aout(r0, &(0x7f00000001c0)=ANY=[], 0x92c) r1 = syz_open_pts(r0, 0x0) ioctl$TCSETSF(r1, 0x5412, &(0x7f0000000000)={0x15, 0x0, 0x0, 0x0, 0x0, "00000007000000000000000900000000091000"}) 13:35:44 executing program 2: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000180), 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, "eaffffff090000000000000000000000000053"}) r1 = syz_open_pts(r0, 0x0) r2 = openat$ptp0(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x2800004, 0x12, r3, 0x0) r4 = dup2(r2, r3) ioctl$PTP_EXTTS_REQUEST2(r4, 0x40103d0b, &(0x7f0000000080)) syz_open_pts(r4, 0x82002) ioctl$TCSETSF(r1, 0x5414, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, "00000007000000000000000900000000001000"}) 13:35:44 executing program 5: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x6ed8aa9d, 0x0, &(0x7f0000000080), 0x0, &(0x7f00000002c0)=ANY=[@ANYBLOB='nocompress,hide']) 13:35:44 executing program 4: syz_mount_image$vfat(&(0x7f0000000200), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000600)=[{&(0x7f00000002c0)="eb3c8f000000732e66617400020101000240008080f801", 0x17}, {0x0, 0x0, 0x1000}], 0x0, &(0x7f0000000180)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = creat(&(0x7f0000000000)='./bus\x00', 0x0) io_setup(0x202, &(0x7f00000003c0)=0x0) io_submit(r1, 0x16, &(0x7f0000000540)=[&(0x7f00000000c0)={0x25, 0x3a5, 0x2, 0x49, 0x0, r0, &(0x7f0000000000), 0x16000}]) 13:35:44 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000180), 0x8000000000006, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, "eaffffff090000000000000000000000000053"}) write$binfmt_aout(r0, &(0x7f00000001c0)=ANY=[], 0x92c) r1 = syz_open_pts(r0, 0x0) dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$TCSETSF(r1, 0x5412, &(0x7f0000000000)={0x15, 0x0, 0x0, 0x0, 0x0, "00000007000000000000000900000000001000"}) 13:35:45 executing program 2: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000180), 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000240)={0x8, 0x0, 0xfffffffb, 0x0, 0xf, "eaffffff090000000000000000000000000053"}) r1 = syz_open_pts(r0, 0x0) ioctl$TCSETSF(r1, 0x5414, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, "00000007000000000000000900000000001000"}) 13:35:45 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000180), 0x8000000000006, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, "eaffffff090000000000000000000000000053"}) write$binfmt_aout(r0, &(0x7f00000001c0)=ANY=[], 0x92c) r1 = syz_open_pts(r0, 0x0) ioctl$TCSETSF(r1, 0x5412, &(0x7f0000000000)={0x15, 0x0, 0x0, 0x0, 0x0, "00000007000000000000000900000000f61000"}) [ 331.338651][ T361] loop5: detected capacity change from 0 to 264192 13:35:45 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) writev(r1, &(0x7f0000000000)=[{&(0x7f0000000040)="390000001300110468fe0700000000000000ff3f020000003b0a00010000000019002b000a00030014a4ee1ee438d2fd000000000000007200", 0x39}], 0x1) getsockname(r1, &(0x7f0000002b80)=@pppol2tpv3in6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @mcast1}}}, &(0x7f0000002c00)=0x80) r2 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r3 = fcntl$dupfd(r2, 0x0, r0) r4 = openat$ptp0(0xffffffffffffff9c, &(0x7f0000002c40), 0x80400, 0x0) dup2(r1, r4) r5 = openat$ptp0(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) r6 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x2800004, 0x12, r6, 0x0) dup2(r5, r6) ioctl$PTP_EXTTS_REQUEST2(r5, 0x40103d0b, &(0x7f0000002b40)={0x40, 0x7}) setsockopt$inet_tcp_int(r6, 0x6, 0xc, &(0x7f0000002b00)=0x8, 0x4) ioctl$PERF_EVENT_IOC_SET_FILTER(r3, 0x8916, &(0x7f0000000140)='lo:|T{\xdcD\xd2\xaf>o\xd6Q\x00\x19\x02\x00\xbb\xbb\xb0]\t\x0f\x89d:\xfc%\xb4\x8f8b6\xd6\xd7AF,\xa3\x00\x00\x00\x00\x91\xed\x05\x00\x00\x00C\xeb&\xc6\xd6\xcb\x85\x9a\xb6OFl\xd3\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x82{)\xde\t\xbb\x8a\x16\xa4L\xa6\xba\xd9\xd7\xd6\x18\x82b\x87\xc0^\xfd\xac\x8e\xfd\xdf\xb8\xe2\xd4\xd8%\xb1\x8e\x80\xaa\xbfM\xb3\xe0K\xf6U\a\x00\x00\x00>\x80\x00\x00\x00\x00\x00\x00\x00') ioctl$PERF_EVENT_IOC_SET_FILTER(r3, 0x8914, &(0x7f0000000580)='lo:|T{\xdcD\xd2\xaf>o\xd6Q\x00\x19\x02\x00\xdd\xd4\b\xbb\xbb\xb0]\t\x0f\x89d:\x8f\xecb6\xd6\xd7AF,\xa3\x00~\xbbW\x00s\xac\xb6\x12N\xd6\xc0\xed\x05\x00\x00\x00C\xeb&\xc6\xd6\xcb\x85\xda\xb6O\xc6l\xd3\x00\x00\xf6\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\x00\x00\x19\x91Rw\xb8\x86.\x94V\xca\x02p\xe1\xa9\xac\x85\xa7\xe8\xcf\xfd&\xfa\xb0\xe8\x19\x06\x00\x00\x002I\xb7-H\x8at@\xcc\xab\x16\xael\xed\xdb\xac\x00\xfc\xde\x8d\x7f#^x\xdafXL\xde-L\f\xb5u\xdeO\xe4\xbf\x06\x16\x99\xc0\xde@>A\x8b\xe0\xc7gB\xdb\xb2Y^C?\x86\x9e\xdb\xca\x15\xba\xfd\x94\xa4\xe7\r\x93\xc3\xd8\x8fhK\xcc*]\x85A\xc7\x93t\xb5\x88\xc75\xdfQ\xcde\xd0\xb2\xbfgV\xae\x84\xb5\xf9\x8d\x81\x96\xb5=\x8cf\x13\xdf\x00\xcfEI\xed^\xc0\xe9?\x18\x81\xd5\xa9]4BWt\xa0(\x9e\x02\xb76h\x1e\x7f4V\xf5\x1e\x0eh\xb3\xbf\xc0\xd9\xa4\x8c\x9c\xe6\xa2\x0e\xdd \xf2\xd4\xdd\x16\xd5$%\x95\xf3g6\xe2\xd6\x17\xe1\xca\'/\xcf_\xec\x97\x88_\x15\xd2{\xc1\xa7\x8e\xb1\xe0L\xd0\xd9\x856\xcd\n.a\xc6P\xb9\x066JE\xf1\x01\x88B\x14\xbf3\x80e\xa18\x86\x0e!u\xd3\x8ay\x8cSY(\x86\\(\xd8\xe4\xc3\xe7v\xefsJ\x04\xf4\xc4\x8fvq{\x1a.T\xbe~hk-\xf4\xaa\x06\xf62k\xfa5n\x10V;w\x9d\xf1\xb3\xb2\xc3\xef~\xda\x16L\xcb\xb2\xeaA8L\x16\xad\x7f\xe8\xce\xe7z\xf7\xdc\xc7 DI\x1a\x91\x81D\xec\x02\x8a\xfb\n\x8d\x84w\xa4\vB\xb0\xd6:\xbd[\xba\xecUz8\xf1=\xff\xb0\x8d\xbd\xda\xb2\x04\xd8j.\xd5\x89f\xc2\xe0j\xe3\xe2\xf7P\xc1z\x95~_\xdc\x15\b\xf6\xfaBkr\xfaZ\xf6\xd5\xadg\xa0\x15\xa8\xcb\xb9\xa7\xef\x7f\x92K\x8e\x99-\xe7\xa3\xb4\x00@\xc3\b0\xe0\'MdQG?\xa6/\xd1o\r&\xe1\x03\xce\x86\xe1\xd5NL\xb4\xd9\xd3\x90\xb7\x81\xde\xde2\x01N\x819P\xda\x8e\b\x9f\x95\v6\x86m\xb9[j\xaa\x98\x82\xb0i\xd1\xa4G&WV{') setsockopt$inet_tcp_int(r0, 0x6, 0x3, &(0x7f0000000000)=0x1, 0x4) recvmmsg(r3, &(0x7f0000002980)=[{{&(0x7f0000000040)=@in6={0xa, 0x0, 0x0, @initdev}, 0x80, &(0x7f00000009c0)=[{&(0x7f00000000c0)=""/119, 0x77}, {&(0x7f0000000200)=""/132, 0x84}, {&(0x7f00000002c0)=""/173, 0xad}, {&(0x7f0000000380)=""/157, 0x9d}, {&(0x7f0000000440)=""/98, 0x62}, {&(0x7f00000004c0)=""/103, 0x67}, {&(0x7f00000007c0)=""/68, 0x44}, {&(0x7f0000000840)=""/107, 0x6b}, {&(0x7f00000008c0)=""/215, 0xd7}], 0x9, &(0x7f0000000a80)=""/233, 0xe9}, 0x9}, {{&(0x7f0000000b80)=@in, 0x80, &(0x7f0000000fc0)=[{&(0x7f0000000c00)=""/69, 0x45}, {&(0x7f0000000c80)=""/111, 0x6f}, {&(0x7f0000000540)=""/7, 0x7}, {&(0x7f0000000d00)=""/132, 0x84}, {&(0x7f0000000dc0)=""/109, 0x6d}, {&(0x7f0000000e40)=""/66, 0x42}, {&(0x7f0000000ec0)=""/100, 0x64}, {&(0x7f0000000f40)=""/122, 0x7a}], 0x8, &(0x7f0000001040)=""/4096, 0x1000}, 0x9}, {{&(0x7f0000002040)=@pppol2tpin6, 0x80, &(0x7f00000022c0)=[{&(0x7f00000020c0)=""/117, 0x75}, {&(0x7f0000002140)=""/72, 0x48}, {&(0x7f00000021c0)=""/146, 0x92}, {&(0x7f0000002280)=""/57, 0x39}], 0x4, &(0x7f0000002300)=""/253, 0xfd}, 0x6}, {{&(0x7f0000002400)=@pppol2tpv3in6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @initdev}}}, 0x80, &(0x7f00000026c0)=[{&(0x7f0000002480)=""/94, 0x5e}, {&(0x7f0000002500)=""/16, 0x10}, {&(0x7f0000002540)=""/73, 0x49}, {&(0x7f00000025c0)=""/216, 0xd8}], 0x4, &(0x7f0000002700)=""/61, 0x3d}}, {{&(0x7f0000002740)=@ll={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, 0x80, &(0x7f0000002880)=[{&(0x7f00000027c0)=""/156, 0x9c}], 0x1, &(0x7f00000028c0)=""/166, 0xa6}, 0x2e6}], 0x5, 0x12000, &(0x7f0000002ac0)={0x0, 0x3938700}) 13:35:45 executing program 5: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x74000000, 0x0, &(0x7f0000000080), 0x0, &(0x7f00000002c0)=ANY=[@ANYBLOB='nocompress,hide']) [ 331.419516][ T361] ISOFS: Unable to identify CD-ROM format. [ 331.429431][ T377] loop4: detected capacity change from 0 to 16 13:35:45 executing program 2: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000180), 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, "eaffffff090000000000000000000000000053"}) r1 = syz_open_pts(r0, 0x0) ioctl$TCSETSF(r1, 0x5404, &(0x7f0000000040)={0xfff, 0x1136, 0x0, 0x7f, 0xd, "2ed56d52ec90e80cbeebea7432df733dcd1fae"}) ioctl$TCSETSF(r1, 0x5414, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, "00000007000000000000000900000000001000"}) 13:35:45 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000180), 0x8000000000006, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, "eaffffff090000000000000000000000000053"}) write$binfmt_aout(r0, &(0x7f00000001c0)=ANY=[], 0x92c) r1 = syz_open_pts(r0, 0x0) ioctl$TCSETSF(r1, 0x5412, &(0x7f0000000000)={0x15, 0x0, 0x0, 0x0, 0x0, "00000007000000000000000900000000001002"}) [ 331.466820][ T386] netlink: 'syz-executor.3': attribute type 3 has an invalid length. [ 331.475035][ T386] netlink: 9 bytes leftover after parsing attributes in process `syz-executor.3'. 13:35:45 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000180), 0x8000000000006, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, "eaffffff090000000000000000000000000053"}) write$binfmt_aout(r0, &(0x7f00000001c0)=ANY=[], 0x92c) r1 = syz_open_pts(r0, 0x0) dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$TCSETSF(r1, 0x5412, &(0x7f0000000000)={0x15, 0x0, 0x0, 0x0, 0x0, "000000070000000000000009000000000010ff"}) 13:35:45 executing program 4: syz_mount_image$vfat(&(0x7f0000000200), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000600)=[{&(0x7f00000002c0)="eb3c8f000000732e66617400020101000240008080f801", 0x17}, {0x0, 0x0, 0x1000}], 0x0, &(0x7f0000000180)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = creat(&(0x7f0000000000)='./bus\x00', 0x0) io_setup(0x202, &(0x7f00000003c0)=0x0) io_submit(r1, 0x16, &(0x7f0000000540)=[&(0x7f00000000c0)={0x25, 0x3a5, 0x2, 0x4a, 0x0, r0, &(0x7f0000000000), 0x16000}]) [ 331.529897][ T396] loop5: detected capacity change from 0 to 264192 13:35:45 executing program 2: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000180), 0x8000000000006, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, "eaffffff090000000000000000000000000053"}) write$binfmt_aout(r0, &(0x7f00000001c0)=ANY=[], 0x92c) r1 = syz_open_pts(r0, 0x0) dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$TCSETSF(r1, 0x5412, &(0x7f0000000000)={0x15, 0x0, 0x0, 0x0, 0x0, "00000007000000000000000900000000001000"}) 13:35:45 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000180), 0x8000000000006, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, "eaffffff090000000000000000000000000053"}) write$binfmt_aout(r0, &(0x7f00000001c0)=ANY=[], 0x92c) r1 = syz_open_pts(r0, 0x0) ioctl$TCSETSF(r1, 0x5412, &(0x7f0000000000)={0x15, 0x0, 0x0, 0x0, 0x0, "00000007000000000000000900000000001007"}) [ 331.600524][ T396] ISOFS: Unable to identify CD-ROM format. 13:35:45 executing program 2: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000180), 0x8000000000006, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, "eaffffff090000000000000000000000000053"}) write$binfmt_aout(r0, &(0x7f00000001c0)=ANY=[], 0x92c) r1 = syz_open_pts(r0, 0x0) ioctl$TCSETSF(r1, 0x5412, &(0x7f0000000000)={0x15, 0x0, 0x0, 0x0, 0x0, "00000007000000000000000900000000000100"}) [ 331.644118][ T417] loop4: detected capacity change from 0 to 16 [ 331.680687][ T396] loop5: detected capacity change from 0 to 264192 13:35:45 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000180), 0x8000000000006, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, "eaffffff090000000000000000000000000053"}) write$binfmt_aout(r0, &(0x7f00000001c0)=ANY=[], 0x92c) r1 = syz_open_pts(r0, 0x0) ioctl$TCSETSF(r1, 0x5412, &(0x7f0000000000)={0x15, 0x0, 0x0, 0x0, 0x0, "00000007000000000000000900000000001009"}) 13:35:45 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000180), 0x8000000000006, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, "eaffffff090000000000000000000000000053"}) write$binfmt_aout(r0, &(0x7f00000001c0)=ANY=[], 0x92c) r1 = syz_open_pts(r0, 0x0) dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$TCSETSF(r1, 0x5412, &(0x7f0000000000)={0x15, 0x0, 0x0, 0x0, 0x0, "00000007000000000000000900000000001000"}) 13:35:45 executing program 4: syz_mount_image$vfat(&(0x7f0000000200), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000600)=[{&(0x7f00000002c0)="eb3c8f000000732e66617400020101000240008080f801", 0x17}, {0x0, 0x0, 0x1000}], 0x0, &(0x7f0000000180)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = creat(&(0x7f0000000000)='./bus\x00', 0x0) io_setup(0x202, &(0x7f00000003c0)=0x0) io_submit(r1, 0x16, &(0x7f0000000540)=[&(0x7f00000000c0)={0x25, 0x3a5, 0x2, 0x4b, 0x0, r0, &(0x7f0000000000), 0x16000}]) 13:35:45 executing program 5: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x7a000000, 0x0, &(0x7f0000000080), 0x0, &(0x7f00000002c0)=ANY=[@ANYBLOB='nocompress,hide']) 13:35:45 executing program 3: socket$inet_tcp(0x2, 0x1, 0x0) r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = signalfd(r0, &(0x7f0000000000)={[0x34e]}, 0x8) r2 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000000000)={'sit0\x00', 0x0}) r4 = socket$packet(0x11, 0x3, 0x300) sendto$packet(r4, 0x0, 0x0, 0x0, &(0x7f0000000180)={0x11, 0x8035, r3, 0x1, 0x0, 0x6, @remote}, 0x14) sendmmsg$inet(r1, &(0x7f00000067c0)=[{{&(0x7f0000000040)={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x26}}, 0x10, &(0x7f0000000080)=[{&(0x7f0000000200)="a00d41c24b4cceca94fd3d0b8fce02a9f9a9241113ed6fae43f01e5426f17ccd4ddb4f48ef137d1aca972dcc9045c043c6c3bbb25b5854bb505cec9c02dc08191b9210d1ea5c377bb4aa42ae8a6dcdf4dcd3fcd5875b3e9020c444cc9a181c149ecac61b599711cb9beaa6bd41345fa1a27a764d04e7f77095b0f042ccf305e97c7b2a617f5a825c80176b0f4dbc4b07c643647bc939ca9e388c2a25a8d5634fc9f7899c77e34c7dde8c54221674c85c34fee62a939559acfb92e478f4cfa11d2a36388423a9bd7bafabd9e3681460993598e5", 0xd3}], 0x1}}, {{0x0, 0x0, &(0x7f00000003c0)=[{&(0x7f00000000c0)="81bcd10677b67e83cbd0589ab55be7311a4d32e1509b7accdc7c0629d5cf04ae743c5652f4d015e99406c5ed6d5e2d70d52027b9403c63c33e6ffb27ec0d0aca6d2b9c45c1ed5113d3ca4880a885015dd81bfb8631b7a06df27d1284833beced2b191cef01411822ca642d1b1b23461fe2852debfc57500ae40f07ee1416ae0a", 0x80}, {&(0x7f00000007c0)="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0x1000}], 0x3}}, {{&(0x7f0000006240)={0x2, 0x4e23, @rand_addr=0x64010100}, 0x10, &(0x7f0000006400)=[{&(0x7f0000006280)="8ac17504a9e4ec3efc004fc3fda920422a3b4fe15101509b8a28847639ce782358867708447482c27eee511ae76b27916a1c0d8b56eaf8c46ecd6cd785673c7fb29548190d3cd098f855a77d4b2fff722bdc0dcd9df3aad5e965c7002f5fb94efbf72b304e27fe3e5cf74ada69ee5b272e3029859a55e01259d7edfa1a3a9c", 0x7f}, {&(0x7f0000006300)="e07b4d6811b234c6c8fa8075f0da7161241ea1bb329af49998e8802e10b32aca8a6bd6f0aeffaa4627cbd5157707f3b047734008f28e3fc29132b0afa6f57b2af0868bca5f91e1fc9410d9ac9ecb0ecca9d6f50c30f2d15cffffb3a5c07aa261ff8f00c84f9713786959b9a4d35201c616e1de3d13408a239f15b14f", 0x7c}, {&(0x7f0000006380)="d6a672569f74f6db282d836163", 0xd}, {&(0x7f00000063c0)="fef0c94a046feb", 0x7}], 0x4, &(0x7f0000006440)=[@ip_tos_u8={{0x11}}, @ip_ttl={{0x14, 0x0, 0x2, 0x11de}}, @ip_pktinfo={{0x1c, 0x0, 0x8, {r3, @initdev={0xac, 0x1e, 0x1, 0x0}, @multicast2}}}, @ip_tos_int={{0x14, 0x0, 0x1, 0xff}}, @ip_tos_u8={{0x11, 0x0, 0x1, 0x2}}], 0x80}}, {{&(0x7f00000064c0)={0x2, 0x4e23, @multicast2}, 0x10, &(0x7f0000006540)=[{&(0x7f0000006500)="9b44958b66097441af0b78a339b65e79ead18827f6e7ee0b9cb7db59537f0688a1978af9d737e31d99a06b7b16a73f650ebc92b93a13", 0x36}], 0x1, &(0x7f0000006580)=[@ip_tos_int={{0x14, 0x0, 0x1, 0xd92}}, @ip_retopts={{0xbc, 0x0, 0x7, {[@ra={0x94, 0x4, 0x1}, @ra={0x94, 0x4}, @generic={0x94, 0xd, "35225047903ca2b2d1a143"}, @ra={0x94, 0x4}, @timestamp_prespec={0x44, 0x44, 0xc3, 0x3, 0x7, [{@remote, 0xffef}, {@multicast1, 0x26}, {@empty, 0x2f1e}, {@initdev={0xac, 0x1e, 0x0, 0x0}, 0x800}, {@rand_addr=0x64010100, 0x4}, {@empty}, {@multicast2, 0x6}, {@loopback, 0xffffffff}]}, @timestamp_prespec={0x44, 0x44, 0x8a, 0x3, 0x6, [{@local, 0x3f}, {@initdev={0xac, 0x1e, 0x0, 0x0}, 0x800000}, {@local, 0x6}, {@initdev={0xac, 0x1e, 0x1, 0x0}, 0x29}, {@private=0xa010100, 0x81}, {@local, 0x6}, {@loopback, 0x7}, {@remote, 0x80000000}]}, @timestamp={0x44, 0x8, 0xa6, 0x0, 0x6, [0xd5c8]}]}}}, @ip_retopts={{0x48, 0x0, 0x7, {[@end, @lsrr={0x83, 0xb, 0xa9, [@multicast2, @broadcast]}, @timestamp_addr={0x44, 0x2c, 0xda, 0x1, 0x1, [{@private=0xa010100}, {@dev={0xac, 0x14, 0x14, 0x26}, 0x4}, {@loopback, 0x1}, {@initdev={0xac, 0x1e, 0x1, 0x0}, 0x101}, {@multicast2, 0x2}]}]}}}, @ip_tos_int={{0x14, 0x0, 0x1, 0x8001}}, @ip_retopts={{0xb4, 0x0, 0x7, {[@lsrr={0x83, 0x17, 0x6e, [@loopback, @broadcast, @multicast2, @initdev={0xac, 0x1e, 0x1, 0x0}, @private=0xa010101]}, @rr={0x7, 0x1b, 0xc3, [@local, @private=0xa010102, @private=0xa010102, @initdev={0xac, 0x1e, 0x0, 0x0}, @dev={0xac, 0x14, 0x14, 0x16}, @rand_addr=0x64010102]}, @noop, @rr={0x7, 0x1b, 0xf8, [@broadcast, @broadcast, @multicast1, @empty, @remote, @empty]}, @ra={0x94, 0x4, 0x1}, @timestamp_addr={0x44, 0xc, 0x2f, 0x1, 0x6, [{@dev={0xac, 0x14, 0x14, 0x13}, 0x8000}]}, @generic={0x82, 0x12, "19cc834406ae23622c75e162e40afd97"}, @ssrr={0x89, 0x1f, 0x62, [@multicast1, @local, @initdev={0xac, 0x1e, 0x0, 0x0}, @broadcast, @initdev={0xac, 0x1e, 0x0, 0x0}, @remote, @multicast1]}, @ssrr={0x89, 0x13, 0x6e, [@remote, @initdev={0xac, 0x1e, 0x1, 0x0}, @local, @dev={0xac, 0x14, 0x14, 0x17}]}, @noop]}}}, @ip_retopts={{0x30, 0x0, 0x7, {[@cipso={0x86, 0x1d, 0x3, [{0x2, 0x6, "65120ac7"}, {0x5, 0x11, "3f10cb6cdde0bab4fc7c0b1bba074b"}]}]}}}], 0x220}}], 0x7, 0x20000810) ioctl$PERF_EVENT_IOC_SET_FILTER(0xffffffffffffffff, 0x8916, &(0x7f0000000140)='lo:|T{\xdcD\xd2\xaf>o\xd6Q\x00\x19\x02\x00\xbb\xbb\xb0]\t\x0f\x89d:\xfc%\xb4\x8f8b6\xd6\xd7AF,\xa3\x00\x00\x00\x00\x91\xed\x05\x00\x00\x00C\xeb&\xc6\xd6\xcb\x85\x9a\xb6OFl\xd3\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x82{)\xde\t\xbb\x8a\x16\xa4L\xa6\xba\xd9\xd7\xd6\x18\x82b\x87\xc0^\xfd\xac\x8e\xfd\xdf\xb8\xe2\xd4\xd8%\xb1\x8e\x80\xaa\xbfM\xb3\xe0K\xf6U\a\x00\x00\x00>\x80\x00\x00\x00\x00\x00\x00\x00') ioctl$PERF_EVENT_IOC_SET_FILTER(0xffffffffffffffff, 0x8914, &(0x7f0000000580)='lo:|T{\xdcD\xd2\xaf>o\xd6Q\x00\x19\x02\x00\xdd\xd4\b\xbb\xbb\xb0]\t\x0f\x89d:\x8f\xecb6\xd6\xd7AF,\xa3\x00~\xbbW\x00s\xac\xb6\x12N\xd6\xc0\xed\x05\x00\x00\x00C\xeb&\xc6\xd6\xcb\x85\xda\xb6O\xc6l\xd3\x00\x00\xf6\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\x00\x00\x19\x91Rw\xb8\x86.\x94V\xca\x02p\xe1\xa9\xac\x85\xa7\xe8\xcf\xfd&\xfa\xb0\xe8\x19\x06\x00\x00\x002I\xb7-H\x8at@\xcc\xab\x16\xael\xed\xdb\xac\x00\xfc\xde\x8d\x7f#^x\xdafXL\xde-L\f\xb5u\xdeO\xe4\xbf\x06\x16\x99\xc0\xde@>A\x8b\xe0\xc7gB\xdb\xb2Y^C?\x86\x9e\xdb\xca\x15\xba\xfd\x94\xa4\xe7\r\x93\xc3\xd8\x8fhK\xcc*]\x85A\xc7\x93t\xb5\x88\xc75\xdfQ\xcde\xd0\xb2\xbfgV\xae\x84\xb5\xf9\x8d\x81\x96\xb5=\x8cf\x13\xdf\x00\xcfEI\xed^\xc0\xe9?\x18\x81\xd5\xa9]4BWt\xa0(\x9e\x02\xb76h\x1e\x7f4V\xf5\x1e\x0eh\xb3\xbf\xc0\xd9\xa4\x8c\x9c\xe6\xa2\x0e\xdd \xf2\xd4\xdd\x16\xd5$%\x95\xf3g6\xe2\xd6\x17\xe1\xca\'/\xcf_\xec\x97\x88_\x15\xd2{\xc1\xa7\x8e\xb1\xe0L\xd0\xd9\x856\xcd\n.a\xc6P\xb9\x066JE\xf1\x01\x88B\x14\xbf3\x80e\xa18\x86\x0e!u\xd3\x8ay\x8cSY(\x86\\(\xd8\xe4\xc3\xe7v\xefsJ\x04\xf4\xc4\x8fvq{\x1a.T\xbe~hk-\xf4\xaa\x06\xf62k\xfa5n\x10V;w\x9d\xf1\xb3\xb2\xc3\xef~\xda\x16L\xcb\xb2\xeaA8L\x16\xad\x7f\xe8\xce\xe7z\xf7\xdc\xc7 DI\x1a\x91\x81D\xec\x02\x8a\xfb\n\x8d\x84w\xa4\vB\xb0\xd6:\xbd[\xba\xecUz8\xf1=\xff\xb0\x8d\xbd\xda\xb2\x04\xd8j.\xd5\x89f\xc2\xe0j\xe3\xe2\xf7P\xc1z\x95~_\xdc\x15\b\xf6\xfaBkr\xfaZ\xf6\xd5\xadg\xa0\x15\xa8\xcb\xb9\xa7\xef\x7f\x92K\x8e\x99-\xe7\xa3\xb4\x00@\xc3\b0\xe0\'MdQG?\xa6/\xd1o\r&\xe1\x03\xce\x86\xe1\xd5NL\xb4\xd9\xd3\x90\xb7\x81\xde\xde2\x01N\x819P\xda\x8e\b\x9f\x95\v6\x86m\xb9[j\xaa\x98\x82\xb0i\xd1\xa4G&WV{') [ 331.714958][ T396] ISOFS: Unable to identify CD-ROM format. 13:35:45 executing program 2: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000180), 0x8000000000006, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, "eaffffff090000000000000000000000000053"}) write$binfmt_aout(r0, &(0x7f00000001c0)=ANY=[], 0x92c) r1 = syz_open_pts(r0, 0x0) ioctl$TCSETSF(r1, 0x5412, &(0x7f0000000000)={0x15, 0x0, 0x0, 0x0, 0x0, "00000007000000000000000900000000071000"}) 13:35:45 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000180), 0x8000000000006, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, "eaffffff090000000000000000000000000053"}) write$binfmt_aout(r0, &(0x7f00000001c0)=ANY=[], 0x92c) r1 = syz_open_pts(r0, 0x0) dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$TCSETSF(r1, 0x5412, &(0x7f0000000000)={0x15, 0x0, 0x0, 0x0, 0x0, "00000007000000000000000900000000001080"}) 13:35:45 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000180), 0x8000000000006, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, "eaffffff090000000000000000000000000053"}) write$binfmt_aout(r0, &(0x7f00000001c0)=ANY=[], 0x92c) r1 = syz_open_pts(r0, 0x0) ioctl$TCSETSF(r1, 0x5412, &(0x7f0000000000)={0x15, 0x0, 0x0, 0x0, 0x0, "000000070000000000000009000000000010f6"}) 13:35:45 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) fsmount(0xffffffffffffffff, 0x1, 0xd) r2 = syz_open_dev$char_usb(0xc, 0xb4, 0x55ba) r3 = fcntl$dupfd(r1, 0x406, r2) ioctl$PERF_EVENT_IOC_SET_FILTER(r3, 0x8916, &(0x7f0000000140)='lo:|T{\xdcD\xd2\xaf>o\xd6Q\x00\x19\x02\x00\xbb\xbb\xb0]\t\x0f\x89d:\xfc%\xb4\x8f8b6\xd6\xd7AF,\xa3\x00\x00\x00\x00\x91\xed\x05\x00\x00\x00C\xeb&\xc6\xd6\xcb\x85\x9a\xb6OFl\xd3\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x82{)\xde\t\xbb\x8a\x16\xa4L\xa6\xba\xd9\xd7\xd6\x18\x82b\x87\xc0^\xfd\xac\x8e\xfd\xdf\xb8\xe2\xd4\xd8%\xb1\x8e\x80\xaa\xbfM\xb3\xe0K\xf6U\a\x00\x00\x00>\x80\x00\x00\x00\x00\x00\x00\x00') setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000000)=0x80, 0x4) ioctl$PERF_EVENT_IOC_SET_FILTER(r3, 0x8914, &(0x7f0000000580)='lo:|T{\xdcD\xd2\xaf>o\xd6Q\x00\x19\x02\x00\xdd\xd4\b\xbb\xbb\xb0]\t\x0f\x89d:\x8f\xecb6\xd6\xd7AF,\xa3\x00~\xbbW\x00s\xac\xb6\x12N\xd6\xc0\xed\x05\x00\x00\x00C\xeb&\xc6\xd6\xcb\x85\xda\xb6O\xc6l\xd3\x00\x00\xf6\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\x00\x00\x19\x91Rw\xb8\x86.\x94V\xca\x02p\xe1\xa9\xac\x85\xa7\xe8\xcf\xfd&\xfa\xb0\xe8\x19\x06\x00\x00\x002I\xb7-H\x8at@\xcc\xab\x16\xael\xed\xdb\xac\x00\xfc\xde\x8d\x7f#^x\xdafXL\xde-L\f\xb5u\xdeO\xe4\xbf\x06\x16\x99\xc0\xde@>A\x8b\xe0\xc7gB\xdb\xb2Y^C?\x86\x9e\xdb\xca\x15\xba\xfd\x94\xa4\xe7\r\x93\xc3\xd8\x8fhK\xcc*]\x85A\xc7\x93t\xb5\x88\xc75\xdfQ\xcde\xd0\xb2\xbfgV\xae\x84\xb5\xf9\x8d\x81\x96\xb5=\x8cf\x13\xdf\x00\xcfEI\xed^\xc0\xe9?\x18\x81\xd5\xa9]4BWt\xa0(\x9e\x02\xb76h\x1e\x7f4V\xf5\x1e\x0eh\xb3\xbf\xc0\xd9\xa4\x8c\x9c\xe6\xa2\x0e\xdd \xf2\xd4\xdd\x16\xd5$%\x95\xf3g6\xe2\xd6\x17\xe1\xca\'/\xcf_\xec\x97\x88_\x15\xd2{\xc1\xa7\x8e\xb1\xe0L\xd0\xd9\x856\xcd\n.a\xc6P\xb9\x066JE\xf1\x01\x88B\x14\xbf3\x80e\xa18\x86\x0e!u\xd3\x8ay\x8cSY(\x86\\(\xd8\xe4\xc3\xe7v\xefsJ\x04\xf4\xc4\x8fvq{\x1a.T\xbe~hk-\xf4\xaa\x06\xf62k\xfa5n\x10V;w\x9d\xf1\xb3\xb2\xc3\xef~\xda\x16L\xcb\xb2\xeaA8L\x16\xad\x7f\xe8\xce\xe7z\xf7\xdc\xc7 DI\x1a\x91\x81D\xec\x02\x8a\xfb\n\x8d\x84w\xa4\vB\xb0\xd6:\xbd[\xba\xecUz8\xf1=\xff\xb0\x8d\xbd\xda\xb2\x04\xd8j.\xd5\x89f\xc2\xe0j\xe3\xe2\xf7P\xc1z\x95~_\xdc\x15\b\xf6\xfaBkr\xfaZ\xf6\xd5\xadg\xa0\x15\xa8\xcb\xb9\xa7\xef\x7f\x92K\x8e\x99-\xe7\xa3\xb4\x00@\xc3\b0\xe0\'MdQG?\xa6/\xd1o\r&\xe1\x03\xce\x86\xe1\xd5NL\xb4\xd9\xd3\x90\xb7\x81\xde\xde2\x01N\x819P\xda\x8e\b\x9f\x95\v6\x86m\xb9[j\xaa\x98\x82\xb0i\xd1\xa4G&WV{') r4 = openat$cgroup_ro(r3, &(0x7f0000000040)='cgroup.controllers\x00', 0x0, 0x0) ioctl$sock_SIOCSIFVLAN_SET_VLAN_INGRESS_PRIORITY_CMD(r4, 0x8983, 0xfffffffffffffffd) [ 331.827135][ T450] loop4: detected capacity change from 0 to 16 [ 331.841823][ T452] loop5: detected capacity change from 0 to 264192 13:35:45 executing program 2: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000180), 0x8000000000006, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, "eaffffff090000000000000000000000000053"}) write$binfmt_aout(r0, &(0x7f00000001c0)=ANY=[], 0x92c) r1 = syz_open_pts(r0, 0x0) dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$TCSETSF(r1, 0x5412, &(0x7f0000000000)={0x15, 0x0, 0x0, 0x0, 0x0, "00000007000000000007000900000000001000"}) 13:35:45 executing program 4: syz_mount_image$vfat(&(0x7f0000000200), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000600)=[{&(0x7f00000002c0)="eb3c8f000000732e66617400020101000240008080f801", 0x17}, {0x0, 0x0, 0x1000}], 0x0, &(0x7f0000000180)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = creat(&(0x7f0000000000)='./bus\x00', 0x0) io_setup(0x202, &(0x7f00000003c0)=0x0) io_submit(r1, 0x16, &(0x7f0000000540)=[&(0x7f00000000c0)={0x25, 0x3a5, 0x2, 0x4c, 0x0, r0, &(0x7f0000000000), 0x16000}]) 13:35:45 executing program 2: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000180), 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, "eaffffff090000000000000000000000000053"}) r1 = syz_open_pts(r0, 0x0) ioctl$BTRFS_IOC_BALANCE_PROGRESS(0xffffffffffffffff, 0x84009422, &(0x7f0000000f00)={0x0, 0x0, {0x0, @usage, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @struct}, {0x0, @usage, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @struct}, {0x0, @usage, 0x0}}) socketpair(0x1, 0x20000000000001, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_SET_FILTER(r3, 0x8914, &(0x7f0000000040)='lo\x00\x96o\xd6Q\xb9Y\xa9\xc8J,\x00\xd2\x97\x04\x03\xdc\r') ioctl$PERF_EVENT_IOC_SET_FILTER(r3, 0x8923, &(0x7f0000000680)='lo\x00\x96o8\x0fd\xa1\xe3\xd7]b}\x1f\xa1Y\xad4\x90\x9d`\xd2\x98\x00\x00\x00 \'Y\x17]\x15c\xcaR\xdd\x98OC\x89\x1b\xe7\x84\xe2\x05\x80w\xd2|D\x8dK\x14Bx\xcbuH\xc2\xeec\xbf<>Y\x1a\xfc\x1f9OB\x81\x89\x186\xc5q@n\xb4\xb6s\xb0\x00\x00\x00\x00\x00\b\x00\x00\xda\xef\xecE\xec\xd5I\xb2\x9b\xfe\x8d\x90?\x00\xe9\xe4~g:\xc1\xb2aj\x96\xbb\xa7\xe2\xc0\xdc\xf9Q\b\xeb\x16\x7fT\x11\xd3\r7\xe6\"f\xcf\x8e\xabd\x0ftp\x82\xae\xd2\x15\x8e+c\xf6\xbf\xe14>\xa6-\xa5c\xde\xd7\xab\xea\x1f\xf8s2\x9cVF\xd5\x18\xfe\x0e\x8f \x01\x00\x00y.\xfc*\x82\xa5\xa1p5\xc8{\xf7\xef\xab\xe8\x99\xebw#\x8at\x1c\x80\xfc\xb0\x95\xa2\xa7\xd7,Y]E8\x83X\xf5F\xdc\x88-\xf5\xb0\xb5^\xdb\x1a\xb6\xaa\x14\xe2\xb9\rh^J-\xd1\xbaUn\x04\'l\x1b\xe0o\xdb\xc8\x91%\x1c\xb5\xbf\xb6\x90\xb4\xc2\x7f]/\xb3\xe7\xc9\'\x94\xcfIo\xdf\x04\x95\xb5\x06\x84\x1fH>\xda\xc5\x04 \x94\x88\xeb\'\xd4;6\x7f\xd9\x99-\x1b|G\x8d\xd4\xb9%\xaaQ\xa0K\x10\x03\x93\xe1\xcc\xe7m\x80\'\xf0\xa5\xed(\r\xa8\x0f&\xb1\xf3\xff0\f\x82%_\x92\x8bD\xb9\xd9\xe7\xf2\xe4\xc1i#\xdc\x87A\xb9\xc7\r\x92\xfa\x11\x11\xb5\x1f\x03\x9d\xdd\x1bj\xdf\xacg\xe3\xa0S\xd3\x8a\xe1n\x97\xea\xf5\xa0\'\v\xe9\xa0\xf1 f\xaan\xcf\xb5i\xb6d\xbc\x92\v\xd58\x16\b\xb3_:\xa4!\ny\xc4&\nWMM\xa8\xc4\v\x9f\x01o\xf4\xab&\xb6\x17\x02P\xc3!N\xa1\x86\"\xd7\x04\xf1\xc0!\xed\xff\xee$\xc89\x8cB0\xd1dD\xe0IP\x88\xa2\xf2Y\x9af$$\xf1\x81\x96\xf7P\xac\xca\x80:!\xb4\x94#\xcb^\x9f\'\x03\xe3\x93\xb9\x82\xbf\xcf\xc4\xe3\xf7\x03Oh\xf2r\xca\x8ff\xbb/\x9f*\xaf\x1a \xa5\xa0?%M\xa5\x86\x98\xfa4\'1\xc7\f<\xcc@\xe8\x8a\xac.\xde\xe4\xc7\xf5\x9ck\xa40!\xe9\x14$\xb3\x05m\xb5m\xed\ft\x93\xd8\xa3\x80\'Y\xb9\x05\xbbt|\xbe\xbcz\n\xf3\xf5p\xf8\x9f~\x1b\xd0\v\x1cQ') r4 = syz_genetlink_get_family_id$netlbl_cipso(&(0x7f0000000100), 0xffffffffffffffff) sendmsg$NLBL_CIPSOV4_C_REMOVE(r3, &(0x7f0000000240)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x400000}, 0xc, &(0x7f0000000200)={&(0x7f0000001b80)=ANY=[@ANYRESHEX, @ANYRES16=r4, @ANYBLOB="080c080002149ae1b57c95a529020000dd0100010631eeda000000000000000000000000000000de6f65ed1cc0e62775dfa9c9dffc68f680a775b26bc3375d0dc9b2ba6ccf2f6cac1e05a112ba851987212778edaba003691a93d27659b91a8d038deb1ecf4e287a979d80e2f2d35e8eb4d9ba59739459e4fd3140707ddcd5bea17214f63a63602f2b9a746ea679b56ffda4f8af0c7c0292896bea73b2816242a0e22b74a63bfb0ac77a4e784f1fc22fddf6c4eb34a951ebe770758055bc39cfa5c5c0d0c7dde74485a875b343f4c9c3c588e6e06f81ae3f02da024f248984a7d450e24a6919c0102971cb77443d4bc7c71924cb9bc61b5d", @ANYBLOB="e4b3fcdfaf28d2f54df080980ecba931899b8640680e3571ef9f074dae8564120ea7471c8734c4922298574f4a6257e44b155e19c37e446191e681261f8378af0cef84dce214261ca313fcce6833276cb1e4ba13668bbfeb3b5024ed222970f99e7b7ea5a4df5dfe03e1ddabb042e3695f67e387c26fa634b4d9bfda45b262ff431c6d56785cf7fed495c7f6bc172da0e3349c47edadc95de0995d0500000049c46e0d364800bdfa1bac1bbd842f1dbd4cf73f2a5311fa106c0c61b59bfa82276f2a1aadff1ad04e31a1ad41059976b940f5452f93e868863e967bd1ffb3e1515b9853f730d800a841d1cb0c79e8435815ff0f"], 0x3}, 0x1, 0x0, 0x0, 0x4}, 0x40025) sendmsg$NLBL_CIPSOV4_C_LIST(0xffffffffffffffff, &(0x7f0000000300)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x800000}, 0xc, &(0x7f00000002c0)={&(0x7f0000002240)=ANY=[@ANYBLOB="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"/1115, @ANYRES16=r4, @ANYRESDEC=r2], 0x1d4}, 0x1, 0x0, 0x0, 0x4008000}, 0x2400c014) ioctl$BTRFS_IOC_DEV_REPLACE(r0, 0xca289435, &(0x7f0000000280)={0x2, 0x0, @start={r2, 0x1, "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", "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"}, [0xc0b, 0x5, 0x7fffffff, 0xff, 0x1, 0x2, 0x0, 0x2f, 0x6, 0x59b, 0xbe, 0xb80, 0xa25e, 0x1, 0x7, 0x40, 0x9ad5, 0x7ff, 0x40, 0x1, 0x401, 0x198f, 0x8, 0x7d, 0x3, 0x6, 0x1, 0x4, 0x10000, 0x0, 0x2, 0x7, 0x5, 0x7fffffff, 0x9, 0xa9f7, 0xff, 0x2, 0x1ff, 0x1, 0x800, 0x5, 0x9, 0x1a8, 0xff, 0x5, 0x8, 0x4, 0x10001, 0x0, 0x1c8, 0x9, 0x3, 0x401, 0x6, 0x9, 0x80000000, 0x1, 0x0, 0x7ff, 0x80, 0x7, 0xfffffffffffffffb, 0x2]}) ioctl$TCSETSF(r1, 0x5414, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, "00000007000000000000000900000000001000"}) 13:35:45 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000180), 0x8000000000006, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, "eaffffff090000000000000000000000000053"}) write$binfmt_aout(r0, &(0x7f00000001c0)=ANY=[], 0x92c) r1 = syz_open_pts(r0, 0x0) dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$TCSETSF(r1, 0x5412, &(0x7f0000000000)={0x15, 0x0, 0x0, 0x0, 0x0, "00000007000000000000000900000000001000"}) [ 331.939700][ T452] ISOFS: Unable to identify CD-ROM format. 13:35:45 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000180), 0x8000000000006, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, "eaffffff090000000000000000000000000053"}) write$binfmt_aout(r0, &(0x7f00000001c0)=ANY=[], 0x92c) r1 = syz_open_pts(r0, 0x0) ioctl$TCSETSF(r1, 0x5412, &(0x7f0000000000)={0x15, 0x0, 0x0, 0x0, 0x0, "00000007000000000000000900000000001000"}) [ 332.011321][ T452] loop5: detected capacity change from 0 to 264192 [ 332.050259][ T488] loop4: detected capacity change from 0 to 16 13:35:45 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000180), 0x8000000000006, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, "eaffffff090000000000000000000000000053"}) write$binfmt_aout(r0, &(0x7f00000001c0)=ANY=[], 0x92c) r1 = syz_open_pts(r0, 0x0) dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$TCSETSF(r1, 0x5412, &(0x7f0000000000)={0x15, 0x0, 0x0, 0x0, 0x0, "00000007000000000000000900000000001000"}) [ 332.069789][ T452] ISOFS: Unable to identify CD-ROM format. 13:35:45 executing program 5: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x85ffffff, 0x0, &(0x7f0000000080), 0x0, &(0x7f00000002c0)=ANY=[@ANYBLOB='nocompress,hide']) 13:35:45 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000180), 0x8000000000006, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, "eaffffff090000000000000000000000000053"}) write$binfmt_aout(r0, &(0x7f00000001c0)=ANY=[], 0x92c) r1 = syz_open_pts(r0, 0x0) ioctl$TCSETSF(r1, 0x5412, &(0x7f0000000000)={0x15, 0x0, 0x0, 0x0, 0x0, "00000007000000000000000900000000001000"}) 13:35:45 executing program 2: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000180), 0x8000000000006, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, "eaffffff090000000000000000000000000053"}) write$binfmt_aout(r0, &(0x7f00000001c0)=ANY=[], 0x92c) r1 = syz_open_pts(r0, 0x0) ioctl$TCSETSF(r1, 0x5412, &(0x7f0000000000)={0x15, 0x0, 0x0, 0x0, 0x0, "00000007000000f60000000900000000001000"}) 13:35:45 executing program 4: syz_mount_image$vfat(&(0x7f0000000200), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000600)=[{&(0x7f00000002c0)="eb3c8f000000732e66617400020101000240008080f801", 0x17}, {0x0, 0x0, 0x1000}], 0x0, &(0x7f0000000180)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = creat(&(0x7f0000000000)='./bus\x00', 0x0) io_setup(0x202, &(0x7f00000003c0)=0x0) io_submit(r1, 0x16, &(0x7f0000000540)=[&(0x7f00000000c0)={0x25, 0x3a5, 0x2, 0x4d, 0x0, r0, &(0x7f0000000000), 0x16000}]) [ 332.185074][ T511] loop5: detected capacity change from 0 to 264192 13:35:45 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000180), 0x8000000000006, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, "eaffffff090000000000000000000000000053"}) write$binfmt_aout(r0, &(0x7f00000001c0)=ANY=[], 0x92c) r1 = syz_open_pts(r0, 0x0) dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$TCSETSF(r1, 0x5412, &(0x7f0000000000)={0x15, 0x0, 0x0, 0x0, 0x0, "00000007000000000000000900000000001000"}) 13:35:45 executing program 2: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000180), 0x8000000000006, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, "eaffffff090000000000000000000000000053"}) write$binfmt_aout(r0, &(0x7f00000001c0)=ANY=[], 0x92c) r1 = syz_open_pts(r0, 0x0) dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$TCSETSF(r1, 0x5412, &(0x7f0000000000)={0x15, 0x0, 0x0, 0x0, 0x0, "00000007000000000200000900000000001000"}) [ 332.262204][ T522] loop4: detected capacity change from 0 to 16 [ 332.300027][ T511] ISOFS: Unable to identify CD-ROM format. 13:35:45 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000180), 0x8000000000006, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, "eaffffff090000000000000000000000000053"}) write$binfmt_aout(r0, &(0x7f00000001c0)=ANY=[], 0x92c) r1 = syz_open_pts(r0, 0x0) ioctl$TCSETSF(r1, 0x5412, &(0x7f0000000000)={0x15, 0x0, 0x0, 0x0, 0x0, "0000000700000000000000090000000000102c"}) 13:35:46 executing program 4: syz_mount_image$vfat(&(0x7f0000000200), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000600)=[{&(0x7f00000002c0)="eb3c8f000000732e66617400020101000240008080f801", 0x17}, {0x0, 0x0, 0x1000}], 0x0, &(0x7f0000000180)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = creat(&(0x7f0000000000)='./bus\x00', 0x0) io_setup(0x202, &(0x7f00000003c0)=0x0) io_submit(r1, 0x16, &(0x7f0000000540)=[&(0x7f00000000c0)={0x25, 0x3a5, 0x2, 0x4e, 0x0, r0, &(0x7f0000000000), 0x16000}]) [ 332.384040][ T511] loop5: detected capacity change from 0 to 264192 [ 332.415681][ T511] ISOFS: Unable to identify CD-ROM format. 13:35:46 executing program 2: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000180), 0x8000000000006, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, "eaffffff090000000000000000000000000053"}) write$binfmt_aout(r0, &(0x7f00000001c0)=ANY=[], 0x92c) r1 = syz_open_pts(r0, 0x0) dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$TCSETSF(r1, 0x5412, &(0x7f0000000000)={0x15, 0x0, 0x0, 0x0, 0x0, "00000007000002000000000900000000001000"}) 13:35:46 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000180), 0x8000000000006, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, "eaffffff090000000000000000000000000053"}) write$binfmt_aout(r0, &(0x7f00000001c0)=ANY=[], 0x92c) r1 = syz_open_pts(r0, 0x0) dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$TCSETSF(r1, 0x5412, &(0x7f0000000000)={0x15, 0x0, 0x0, 0x0, 0x0, "00000007000000000000000900000000001000"}) 13:35:46 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000180), 0x8000000000006, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, "eaffffff090000000000000000000000000053"}) write$binfmt_aout(r0, &(0x7f00000001c0)=ANY=[], 0x92c) r1 = syz_open_pts(r0, 0x0) ioctl$TCSETSF(r1, 0x5412, &(0x7f0000000000)={0x15, 0x0, 0x0, 0x0, 0x0, "00000007000000000000000900000000001009"}) 13:35:46 executing program 5: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x8cffffff, 0x0, &(0x7f0000000080), 0x0, &(0x7f00000002c0)=ANY=[@ANYBLOB='nocompress,hide']) [ 332.514744][ T548] loop4: detected capacity change from 0 to 16 13:35:46 executing program 2: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000180), 0x8000000000006, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, "eaffffff090000000000000000000000000053"}) write$binfmt_aout(r0, &(0x7f00000001c0)=ANY=[], 0x92c) r1 = syz_open_pts(r0, 0x0) dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$TCSETSF(r1, 0x5412, &(0x7f0000000000)={0x15, 0x0, 0x0, 0x0, 0x7, "00000007000000000000000900000000001000"}) 13:35:46 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000180), 0x8000000000006, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, "eaffffff090000000000000000000000000053"}) write$binfmt_aout(r0, &(0x7f00000001c0)=ANY=[], 0x92c) r1 = syz_open_pts(r0, 0x0) dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$TCSETSF(r1, 0x5412, &(0x7f0000000000)={0x15, 0x0, 0x0, 0x0, 0x0, "00000007000000000000000900000000001000"}) [ 332.590080][ T559] loop5: detected capacity change from 0 to 264192 13:35:46 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000180), 0x8000000000006, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, "eaffffff090000000000000000000000000053"}) write$binfmt_aout(r0, &(0x7f00000001c0)=ANY=[], 0x92c) r1 = syz_open_pts(r0, 0x0) ioctl$TCSETSF(r1, 0x5412, &(0x7f0000000000)={0x15, 0x0, 0x0, 0x0, 0x0, "00000007000000000000000900000000001000"}) 13:35:46 executing program 4: syz_mount_image$vfat(&(0x7f0000000200), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000600)=[{&(0x7f00000002c0)="eb3c8f000000732e66617400020101000240008080f801", 0x17}, {0x0, 0x0, 0x1000}], 0x0, &(0x7f0000000180)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = creat(&(0x7f0000000000)='./bus\x00', 0x0) io_setup(0x202, &(0x7f00000003c0)=0x0) io_submit(r1, 0x16, &(0x7f0000000540)=[&(0x7f00000000c0)={0x25, 0x3a5, 0x2, 0x4f, 0x0, r0, &(0x7f0000000000), 0x16000}]) 13:35:46 executing program 2 (fault-call:3 fault-nth:0): r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000180), 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, "eaffffff090000000000000000000000000053"}) r1 = syz_open_pts(r0, 0x0) ioctl$TCSETSF(r1, 0x541e, 0x0) [ 332.643427][ T559] ISOFS: Unable to identify CD-ROM format. [ 332.723206][ T559] loop5: detected capacity change from 0 to 264192 [ 332.728299][ T578] FAULT_INJECTION: forcing a failure. [ 332.728299][ T578] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 332.743221][ T578] CPU: 0 PID: 578 Comm: syz-executor.2 Not tainted 5.13.0-syzkaller #0 [ 332.751719][ T578] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 332.756556][ T559] ISOFS: Unable to identify CD-ROM format. [ 332.762225][ T578] Call Trace: 13:35:46 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000180), 0x8000000000006, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, "eaffffff090000000000000000000000000053"}) write$binfmt_aout(r0, &(0x7f00000001c0)=ANY=[], 0x92c) r1 = syz_open_pts(r0, 0x0) dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$TCSETSF(r1, 0x5412, &(0x7f0000000000)={0x15, 0x0, 0x0, 0x0, 0x0, "00000007000000000000000900000000001000"}) [ 332.762236][ T578] dump_stack_lvl+0xb7/0x103 [ 332.776791][ T578] dump_stack+0x11/0x1a [ 332.781044][ T578] should_fail+0x23c/0x250 [ 332.785904][ T578] should_fail_usercopy+0x16/0x20 [ 332.791334][ T578] _copy_to_user+0x1c/0x90 [ 332.795945][ T578] simple_read_from_buffer+0xab/0x120 [ 332.801587][ T578] proc_fail_nth_read+0xf6/0x140 [ 332.806683][ T578] ? rw_verify_area+0x136/0x250 [ 332.811533][ T578] ? proc_fault_inject_write+0x200/0x200 [ 332.817290][ T578] vfs_read+0x154/0x5d0 [ 332.818091][ T586] loop4: detected capacity change from 0 to 16 [ 332.821635][ T578] ? selinux_file_ioctl+0x8e0/0x970 [ 332.832968][ T578] ? __fget_light+0x21b/0x260 [ 332.837825][ T578] ? __cond_resched+0x11/0x40 [ 332.842784][ T578] ksys_read+0xce/0x180 [ 332.846941][ T578] __x64_sys_read+0x3e/0x50 [ 332.851540][ T578] do_syscall_64+0x3d/0x90 [ 332.856047][ T578] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 332.862150][ T578] RIP: 0033:0x41935c [ 332.866227][ T578] Code: ec 28 48 89 54 24 18 48 89 74 24 10 89 7c 24 08 e8 f9 fc ff ff 48 8b 54 24 18 48 8b 74 24 10 41 89 c0 8b 7c 24 08 31 c0 0f 05 <48> 3d 00 f0 ff ff 77 34 44 89 c7 48 89 44 24 08 e8 2f fd ff ff 48 [ 332.886509][ T578] RSP: 002b:00007fd075705170 EFLAGS: 00000246 ORIG_RAX: 0000000000000000 [ 332.894930][ T578] RAX: ffffffffffffffda RBX: ffffffffffffffff RCX: 000000000041935c [ 332.903166][ T578] RDX: 000000000000000f RSI: 00007fd0757051e0 RDI: 0000000000000005 [ 332.911433][ T578] RBP: 00007fd0757051d0 R08: 0000000000000000 R09: 0000000000000000 [ 332.919407][ T578] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 332.927469][ T578] R13: 00007fff330f061f R14: 00007fd075705300 R15: 0000000000022000 13:35:46 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000180), 0x8000000000006, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, "eaffffff090000000000000000000000000053"}) write$binfmt_aout(r0, &(0x7f00000001c0)=ANY=[], 0x92c) r1 = syz_open_pts(r0, 0x0) ioctl$TCSETSF(r1, 0x5412, &(0x7f0000000000)={0x15, 0x0, 0x0, 0x0, 0x0, "00000007000000000000000900000000001000"}) 13:35:46 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000180), 0x8000000000006, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, "eaffffff090000000000000000000000000053"}) write$binfmt_aout(r0, &(0x7f00000001c0)=ANY=[], 0x92c) r1 = syz_open_pts(r0, 0x0) dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$TCSETSF(r1, 0x5412, &(0x7f0000000000)={0x15, 0x0, 0x0, 0x0, 0x0, "00000007000000000000000900000000001000"}) 13:35:46 executing program 4: syz_mount_image$vfat(&(0x7f0000000200), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000600)=[{&(0x7f00000002c0)="eb3c8f000000732e66617400020101000240008080f801", 0x17}, {0x0, 0x0, 0x1000}], 0x0, &(0x7f0000000180)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = creat(&(0x7f0000000000)='./bus\x00', 0x0) io_setup(0x202, &(0x7f00000003c0)=0x0) io_submit(r1, 0x16, &(0x7f0000000540)=[&(0x7f00000000c0)={0x25, 0x3a5, 0x2, 0x50, 0x0, r0, &(0x7f0000000000), 0x16000}]) 13:35:46 executing program 5: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x95020000, 0x0, &(0x7f0000000080), 0x0, &(0x7f00000002c0)=ANY=[@ANYBLOB='nocompress,hide']) [ 333.058329][ T607] loop5: detected capacity change from 0 to 264192 [ 333.059850][ T603] loop4: detected capacity change from 0 to 16 [ 333.093569][ T607] ISOFS: Unable to identify CD-ROM format. 13:35:46 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000180), 0x8000000000006, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, "eaffffff090000000000000000000000000053"}) write$binfmt_aout(r0, &(0x7f00000001c0)=ANY=[], 0x92c) r1 = syz_open_pts(r0, 0x0) ioctl$TCSETSF(r1, 0x5412, &(0x7f0000000000)={0x15, 0x0, 0x0, 0x0, 0x0, "00000007000000000000000900000000001000"}) 13:35:46 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000180), 0x8000000000006, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, "eaffffff090000000000000000000000000053"}) write$binfmt_aout(r0, &(0x7f00000001c0)=ANY=[], 0x92c) r1 = syz_open_pts(r0, 0x0) dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$TCSETSF(r1, 0x5412, &(0x7f0000000000)={0x15, 0x0, 0x0, 0x0, 0x0, "00000007000000000000000900000000001000"}) 13:35:46 executing program 5: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x97ffffff, 0x0, &(0x7f0000000080), 0x0, &(0x7f00000002c0)=ANY=[@ANYBLOB='nocompress,hide']) 13:35:46 executing program 2: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000180), 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, "eaffffff090000000000000000000000000053"}) r1 = syz_open_pts(r0, 0x0) ioctl$TCSETSF(r1, 0x541e, 0x0) 13:35:46 executing program 4: syz_mount_image$vfat(&(0x7f0000000200), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000600)=[{&(0x7f00000002c0)="eb3c8f000000732e66617400020101000240008080f801", 0x17}, {0x0, 0x0, 0x1000}], 0x0, &(0x7f0000000180)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = creat(&(0x7f0000000000)='./bus\x00', 0x0) io_setup(0x202, &(0x7f00000003c0)=0x0) io_submit(r1, 0x16, &(0x7f0000000540)=[&(0x7f00000000c0)={0x25, 0x3a5, 0x2, 0x51, 0x0, r0, &(0x7f0000000000), 0x16000}]) 13:35:46 executing program 2: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000180), 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, "eaffffff090000000000000000000000000053"}) r1 = syz_open_pts(r0, 0x0) ioctl$TCSETSF(r1, 0x2, 0x0) 13:35:46 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000180), 0x8000000000006, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, "eaffffff090000000000000000000000000053"}) write$binfmt_aout(r0, &(0x7f00000001c0)=ANY=[], 0x92c) ioctl$BTRFS_IOC_SCRUB_CANCEL(r0, 0x941c, 0x0) r1 = syz_open_pts(r0, 0x0) dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$TCSETSF(r1, 0x5412, &(0x7f0000000000)={0x15, 0x0, 0x0, 0x0, 0x0, "00000007000000000000000900000000001000"}) [ 333.232975][ T629] loop5: detected capacity change from 0 to 264192 13:35:46 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000180), 0x8000000000006, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, "eaffffff090000000000000000000000000053"}) write$binfmt_aout(r0, &(0x7f00000001c0)=ANY=[], 0x92c) r1 = syz_open_pts(r0, 0x0) ioctl$TCSETSF(r1, 0x5412, &(0x7f0000000000)={0x15, 0x0, 0x0, 0x0, 0x0, "00000007000000000000000900000000001000"}) 13:35:46 executing program 2: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000180), 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, "eaffffff090000000000000000000000000053"}) r1 = syz_open_pts(r0, 0x0) ioctl$TCSETSF(r1, 0x4b47, 0x0) [ 333.303985][ T629] ISOFS: Unable to identify CD-ROM format. 13:35:47 executing program 5: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x9daad86e, 0x0, &(0x7f0000000080), 0x0, &(0x7f00000002c0)=ANY=[@ANYBLOB='nocompress,hide']) 13:35:47 executing program 2: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000180), 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, "eaffffff090000000000000000000000000053"}) r1 = syz_open_pts(r0, 0x0) ioctl$TCSETSF(r1, 0x4b49, 0x0) [ 333.348843][ T647] loop4: detected capacity change from 0 to 16 13:35:47 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000180), 0x8000000000006, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, "eaffffff090000000000000000000000000053"}) write$binfmt_aout(r0, &(0x7f00000001c0)=ANY=[], 0x92c) r1 = syz_open_pts(r0, 0x0) ioctl$TCSETSF(r1, 0x5412, &(0x7f0000000000)={0x15, 0x0, 0x0, 0x0, 0x0, "00000007000000000000000900000000001000"}) 13:35:47 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000180), 0x8000000000006, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, "eaffffff090000000000000000000000000053"}) write$binfmt_aout(r0, &(0x7f00000001c0)=ANY=[], 0x92c) r1 = syz_open_pts(r0, 0x0) dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = openat$ptp0(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x2800004, 0x12, r3, 0x0) r4 = dup2(r2, r3) ioctl$PTP_EXTTS_REQUEST2(r4, 0x40103d0b, &(0x7f0000000080)) ioctl$TIOCSETD(r4, 0x5423, &(0x7f0000000040)=0x9) ioctl$TCSETSF(r1, 0x5412, &(0x7f0000000000)={0x15, 0x0, 0x0, 0x0, 0x0, "00000007000000000000000900000000001000"}) 13:35:47 executing program 2: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000180), 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, "eaffffff090000000000000000000000000053"}) r1 = syz_open_pts(r0, 0x0) ioctl$TCSETSF(r1, 0x5409, 0x0) 13:35:47 executing program 4: syz_mount_image$vfat(&(0x7f0000000200), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000600)=[{&(0x7f00000002c0)="eb3c8f000000732e66617400020101000240008080f801", 0x17}, {0x0, 0x0, 0x1000}], 0x0, &(0x7f0000000180)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = creat(&(0x7f0000000000)='./bus\x00', 0x0) io_setup(0x202, &(0x7f00000003c0)=0x0) io_submit(r1, 0x16, &(0x7f0000000540)=[&(0x7f00000000c0)={0x25, 0x3a5, 0x2, 0x52, 0x0, r0, &(0x7f0000000000), 0x16000}]) [ 333.434894][ T661] loop5: detected capacity change from 0 to 264192 [ 333.472581][ T661] ISOFS: Unable to identify CD-ROM format. 13:35:47 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000180), 0x8000000000006, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, "eaffffff090000000000000000000000000053"}) write$binfmt_aout(r0, &(0x7f00000001c0)=ANY=[], 0x92c) r1 = syz_open_pts(r0, 0x0) ioctl$TCSETSF(r1, 0x5412, &(0x7f0000000000)={0x15, 0x0, 0x0, 0x0, 0x0, "00000007000000000000000900000000001000"}) 13:35:47 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000180), 0x8000000000006, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, "eaffffff090000000000000000000000000053"}) write$binfmt_aout(r0, &(0x7f0000000100)=ANY=[@ANYRESHEX=r0], 0x986) r1 = syz_open_pts(r0, 0x0) dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x0) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = openat$ptp0(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) r4 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x2800004, 0x12, r4, 0x0) dup2(r3, r4) ioctl$TCSETS(r4, 0x5402, &(0x7f0000001440)={0xe8000000, 0x101, 0x6, 0x1, 0xb, "d18a4f5f4eb3660cb538f9b733abfdc326a0a9"}) fallocate(r2, 0x20, 0xb38d, 0x9) r5 = openat$ptp0(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) r6 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x2800004, 0x12, r6, 0x0) dup2(r5, r6) ioctl$TIOCSTI(r6, 0x5412, &(0x7f00000000c0)=0x5) ioctl$TCSETSF(r1, 0x5412, &(0x7f0000000000)={0x15, 0x0, 0x0, 0x0, 0x0, "00000007000000000000000900000000001000"}) ioctl$TCSETSF(0xffffffffffffffff, 0x5404, &(0x7f0000000040)={0x3, 0x401, 0x5, 0x80000001, 0x7, "464c43374a66272832e12ea763030001fbaacf"}) readv(0xffffffffffffffff, &(0x7f00000013c0)=[{&(0x7f0000000140)=""/40, 0x28}, {&(0x7f00000001c0)=""/59, 0x3b}, {&(0x7f0000000200)=""/55, 0x37}, {&(0x7f0000000280)=""/138, 0x8a}, {&(0x7f0000000340)=""/121, 0x79}, {&(0x7f00000003c0)=""/4096, 0x1000}], 0x6) [ 333.557110][ T661] loop5: detected capacity change from 0 to 264192 13:35:47 executing program 2: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000180), 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, "eaffffff090000000000000000000000000053"}) r1 = syz_open_pts(r0, 0x0) ioctl$TCSETSF(r1, 0x540b, 0x0) [ 333.597625][ T661] ISOFS: Unable to identify CD-ROM format. [ 333.601884][ T685] loop4: detected capacity change from 0 to 16 13:35:47 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000180), 0x8000000000006, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, "eaffffff090000000000000000000000000053"}) write$binfmt_aout(r0, &(0x7f00000001c0)=ANY=[], 0x92c) r1 = syz_open_pts(r0, 0x0) ioctl$TCSETSF(r1, 0x5412, &(0x7f0000000000)={0x15, 0x0, 0x0, 0x0, 0x0, "000000070000000000000009000000000010ff"}) 13:35:47 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000180), 0x8000000000006, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, "0631ffff090010000000000000004000000053"}) write$binfmt_aout(r0, &(0x7f00000001c0)=ANY=[], 0x92c) r1 = syz_open_pts(r0, 0x0) flistxattr(r1, &(0x7f0000000040)=""/63, 0x3f) r2 = dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x0) dup(r0) r3 = openat$ptp0(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$CHAR_RAW_RESETZONE(r2, 0x40101283, &(0x7f0000000140)={0x100000000, 0x8}) r4 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x2800004, 0x12, r4, 0x0) r5 = accept4$packet(r4, &(0x7f00000001c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @link_local}, &(0x7f0000000200)=0x14, 0x80800) preadv(r5, &(0x7f00000006c0)=[{&(0x7f0000000280)=""/174, 0xae}, {&(0x7f0000000340)=""/7, 0x7}, {&(0x7f0000000380)=""/91, 0x5b}, {&(0x7f0000000400)=""/32, 0x20}, {&(0x7f0000000440)=""/89, 0x59}, {&(0x7f00000004c0)=""/134, 0x86}, {&(0x7f0000000580)=""/44, 0x2c}, {&(0x7f00000005c0)=""/166, 0xa6}, {&(0x7f0000000680)=""/34, 0x22}], 0x9, 0x7fffffff, 0x0) dup2(r3, r4) getpeername$packet(r2, &(0x7f0000000080)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000000c0)=0x14) connect$packet(r4, &(0x7f0000000100)={0x11, 0xe1, r6, 0x1, 0x20, 0x6, @dev={'\xaa\xaa\xaa\xaa\xaa', 0x23}}, 0x14) ioctl$TCSETSF(r1, 0x5412, &(0x7f0000000000)={0x15, 0x0, 0x0, 0x0, 0x0, "00000007000000000000000900000000001000"}) 13:35:47 executing program 5: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0xae020000, 0x0, &(0x7f0000000080), 0x0, &(0x7f00000002c0)=ANY=[@ANYBLOB='nocompress,hide']) 13:35:47 executing program 0: clone(0x1000100, &(0x7f0000000040)="908991110ee481eb244f3608d9849348", &(0x7f0000000080), &(0x7f00000000c0), &(0x7f0000000280)="c2db29ddc76f1d7ecba4b6c39c36be5f396839a6854bd99cd8c82a9aadf57e4d01e8c8e62ff862053dac7966acbabdb2f57638444c5e7f428df70baa807be373d1ab7192a15336c14aefe30ecc140293e755943525a0fbba53191bd3197aed908524e162dba507c24d1666b948d8f1b54fe2978de0a67f48351290f9bc22e1aded66ebd455da0b4e5959c2188ee63eb626e3aed654b550a8499ac71cb3db12ab500ab56f29e1383da4ab004ddaa9f7066201cc73fc45061123d0fe09bb2c0ca5265cfc4298309fcc316e774155c971bb27d820") r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000180), 0x8000000000006, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, "eaffffff090000000000000000000000000053"}) r1 = syz_open_pts(r0, 0x0) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000100), 0x238140, 0x0) ioctl$TCXONC(r2, 0x540a, 0x2) dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$TCSETSF(r1, 0x5412, &(0x7f0000000000)={0x15, 0x0, 0x0, 0x0, 0x0, "00000007000000000000000900000000001000"}) 13:35:47 executing program 2: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000180), 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, "eaffffff090000000000000000000000000053"}) r1 = syz_open_pts(r0, 0x0) ioctl$TCSETSF(r1, 0x540c, 0x0) 13:35:47 executing program 4: syz_mount_image$vfat(&(0x7f0000000200), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000600)=[{&(0x7f00000002c0)="eb3c8f000000732e66617400020101000240008080f801", 0x17}, {0x0, 0x0, 0x1000}], 0x0, &(0x7f0000000180)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = creat(&(0x7f0000000000)='./bus\x00', 0x0) io_setup(0x202, &(0x7f00000003c0)=0x0) io_submit(r1, 0x16, &(0x7f0000000540)=[&(0x7f00000000c0)={0x25, 0x3a5, 0x2, 0x53, 0x0, r0, &(0x7f0000000000), 0x16000}]) 13:35:47 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000180), 0x8000000000006, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, "eaffffff090000000000000000000000000053"}) write$binfmt_aout(r0, &(0x7f00000001c0)=ANY=[], 0x92c) r1 = syz_open_pts(r0, 0x0) ioctl$TCSETSF(r1, 0x5412, &(0x7f0000000000)={0x15, 0x0, 0x0, 0x0, 0x0, "00000007000000000000000900000000001000"}) [ 333.752804][ T716] loop5: detected capacity change from 0 to 264192 13:35:47 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000180), 0x8000000000006, 0x0) r1 = openat$ptp0(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x2800004, 0x12, r2, 0x0) dup2(r1, r2) syz_open_pts(r2, 0x4001) r3 = openat$null(0xffffffffffffff9c, &(0x7f0000000040), 0x6c240, 0x0) ioctl$TCSETS(r3, 0x40045431, &(0x7f0000000240)={0x0, 0x0, 0x1, 0x0, 0x0, "eaffffff090000000000000000000000000053"}) write$binfmt_aout(r0, &(0x7f00000001c0)=ANY=[], 0x92c) r4 = syz_open_pts(r0, 0x0) dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$TCSETSF(r4, 0x5412, &(0x7f0000000000)={0x15, 0x0, 0x0, 0x0, 0x0, "00000007000000000000000900000000001000"}) [ 333.826051][ T716] ISOFS: Unable to identify CD-ROM format. 13:35:47 executing program 5: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0xaf020000, 0x0, &(0x7f0000000080), 0x0, &(0x7f00000002c0)=ANY=[@ANYBLOB='nocompress,hide']) 13:35:47 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000180), 0x8000000000006, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, "eaffffff090000000000000000000000000053"}) write$binfmt_aout(r0, &(0x7f00000001c0)=ANY=[], 0x92c) r1 = syz_open_pts(r0, 0x0) ioctl$TCSETSF(r1, 0x5412, &(0x7f0000000000)={0x15, 0x0, 0x0, 0x0, 0x0, "00000007000000000000000900000000001080"}) 13:35:47 executing program 2: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000180), 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, "eaffffff090000000000000000000000000053"}) r1 = syz_open_pts(r0, 0x0) ioctl$TCSETSF(r1, 0x540d, 0x0) [ 333.878084][ T735] loop4: detected capacity change from 0 to 16 13:35:47 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000180), 0x8000000000006, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, "eaffffff090000000000000000000000000053"}) write$binfmt_aout(r0, &(0x7f00000001c0)=ANY=[], 0x92c) r1 = syz_open_pts(r0, 0x0) dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$TCSETSF(r0, 0x5404, &(0x7f0000000040)={0x6, 0x1, 0xffffffff, 0xf7, 0xf, "18ec752664730717dbc03037f768b153b2a9e8"}) ioctl$TCSETSF(r1, 0x5412, &(0x7f0000000000)={0x15, 0x0, 0x0, 0x0, 0x0, "00000007000000000000000900000000001000"}) ioctl$TCSETS(r0, 0x5402, &(0x7f0000000080)={0x1ae3633a, 0xfff, 0x9, 0x0, 0x13, "9916d154167ce5725213aa29caeb48d0eaca25"}) 13:35:47 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000180), 0x8000000000006, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, "eaffffff090000000000000000000000000053"}) write$binfmt_aout(r0, &(0x7f00000001c0)=ANY=[], 0x92c) r1 = syz_open_pts(r0, 0x0) ioctl$TCSETSF(r1, 0x5412, &(0x7f0000000000)={0x15, 0x0, 0x0, 0x0, 0x0, "00000007000000000000000900000000001000"}) [ 333.946310][ T748] loop5: detected capacity change from 0 to 264192 13:35:47 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000180), 0x8000000000006, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x80, "eaffffff090000000000000000000000000053"}) r1 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000040), 0x8000, 0x0) ioctl$TIOCMIWAIT(r0, 0x545c, 0x0) ioctl$TIOCPKT(r1, 0x5420, &(0x7f0000000080)=0x6) write$binfmt_aout(r0, &(0x7f00000001c0)=ANY=[], 0x92c) r2 = syz_open_pts(r0, 0x0) r3 = dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x0) r4 = openat2(r3, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)={0x101000, 0x0, 0x10}, 0x18) ioctl$EXT4_IOC_MOVE_EXT(r4, 0xc028660f, &(0x7f0000000140)={0x0, r2, 0x8, 0x9, 0x1, 0x1ff}) ioctl$TCSETSF(r2, 0x5412, &(0x7f0000000000)={0x15, 0x0, 0x0, 0x0, 0x0, "00000007000000000000000900000000001000"}) 13:35:47 executing program 2: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000180), 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, "eaffffff090000000000000000000000000053"}) r1 = syz_open_pts(r0, 0x0) ioctl$TCSETSF(r1, 0x5412, 0x0) 13:35:47 executing program 4: syz_mount_image$vfat(&(0x7f0000000200), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000600)=[{&(0x7f00000002c0)="eb3c8f000000732e66617400020101000240008080f801", 0x17}, {0x0, 0x0, 0x1000}], 0x0, &(0x7f0000000180)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = creat(&(0x7f0000000000)='./bus\x00', 0x0) io_setup(0x202, &(0x7f00000003c0)=0x0) io_submit(r1, 0x16, &(0x7f0000000540)=[&(0x7f00000000c0)={0x25, 0x3a5, 0x2, 0x54, 0x0, r0, &(0x7f0000000000), 0x16000}]) [ 334.020435][ T748] ISOFS: Unable to identify CD-ROM format. 13:35:47 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000180), 0x8000000000006, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, "eaffffff090000000000000000000000000053"}) write$binfmt_aout(r0, &(0x7f00000001c0)=ANY=[], 0x92c) r1 = syz_open_pts(r0, 0x0) ioctl$TCSETSF(r1, 0x5412, &(0x7f0000000000)={0x15, 0x0, 0x0, 0x0, 0x0, "00000007000000000000000900000000001000"}) 13:35:47 executing program 5: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0xc0ed0000, 0x0, &(0x7f0000000080), 0x0, &(0x7f00000002c0)=ANY=[@ANYBLOB='nocompress,hide']) 13:35:47 executing program 2: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000180), 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, "eaffffff090000000000000000000000000053"}) r1 = syz_open_pts(r0, 0x0) ioctl$TCSETSF(r1, 0x5413, 0x0) 13:35:47 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000180), 0x8000000000006, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000240)={0x0, 0x40002, 0x0, 0x0, 0x0, "eaffffff090000000000000000000000000053"}) write$binfmt_aout(r0, &(0x7f00000001c0)=ANY=[], 0x92c) r1 = dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) writev(r2, &(0x7f0000000000)=[{&(0x7f0000000040)="390000001300110468fe0700000000000000ff3f020000003b0a00010000000019002b000a00030014a4ee1ee438d2fd000000000000007200", 0x39}], 0x1) r3 = syz_open_dev$vcsn(&(0x7f0000000080), 0x0, 0x100) getsockname(r3, &(0x7f00000002c0)=@in6={0xa, 0x0, 0x0, @loopback}, &(0x7f0000000040)=0x80) prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) r4 = getpid() sched_setattr(0x0, &(0x7f0000000140)={0x38, 0x2, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0xffffffff}, 0x0) sched_setattr(r4, &(0x7f0000000240)={0x38, 0x2, 0x0, 0x0, 0x5}, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r5, &(0x7f000057eff8)=@abs, 0x6e) sendmmsg$unix(r6, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r5, &(0x7f00000000c0), 0x10106, 0x2, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x840, 0x0) perf_event_open(&(0x7f0000000480)={0x6, 0x80, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) ioctl$TCSETSF(r1, 0x5412, &(0x7f0000000000)={0x15, 0x4, 0x2, 0x0, 0x0, "00000007000000000000000900000000001000"}) [ 334.141498][ T786] loop4: detected capacity change from 0 to 16 [ 334.156326][ T785] loop5: detected capacity change from 0 to 264192 [ 334.174397][ T785] ISOFS: Unable to identify CD-ROM format. 13:35:47 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000180), 0x8000000000006, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, "eaffffff090000000000000000000000000053"}) write$binfmt_aout(r0, &(0x7f00000001c0)=ANY=[], 0x92c) r1 = syz_open_pts(r0, 0x0) ioctl$TCSETSF(r1, 0x5412, &(0x7f0000000000)={0x15, 0x0, 0x0, 0x0, 0x0, "00000007000000000000000900000000001000"}) 13:35:47 executing program 5: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0xdaffffff, 0x0, &(0x7f0000000080), 0x0, &(0x7f00000002c0)=ANY=[@ANYBLOB='nocompress,hide']) [ 334.227317][ T795] netlink: 'syz-executor.0': attribute type 3 has an invalid length. [ 334.235590][ T795] netlink: 9 bytes leftover after parsing attributes in process `syz-executor.0'. 13:35:47 executing program 4: syz_mount_image$vfat(&(0x7f0000000200), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000600)=[{&(0x7f00000002c0)="eb3c8f000000732e66617400020101000240008080f801", 0x17}, {0x0, 0x0, 0x1000}], 0x0, &(0x7f0000000180)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = creat(&(0x7f0000000000)='./bus\x00', 0x0) io_setup(0x202, &(0x7f00000003c0)=0x0) io_submit(r1, 0x16, &(0x7f0000000540)=[&(0x7f00000000c0)={0x25, 0x3a5, 0x2, 0x55, 0x0, r0, &(0x7f0000000000), 0x16000}]) 13:35:47 executing program 2: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000180), 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, "eaffffff090000000000000000000000000053"}) r1 = syz_open_pts(r0, 0x0) ioctl$TCSETSF(r1, 0x5414, 0x0) [ 334.295629][ T811] loop5: detected capacity change from 0 to 264192 [ 334.320843][ T811] ISOFS: Unable to identify CD-ROM format. 13:35:48 executing program 2: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000180), 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, "eaffffff090000000000000000000000000053"}) r1 = syz_open_pts(r0, 0x0) ioctl$TCSETSF(r1, 0x5415, 0x0) 13:35:48 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000180), 0x8000000000006, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, "eaffffff090000000000000000000000000053"}) write$binfmt_aout(r0, &(0x7f00000001c0)=ANY=[], 0x92c) r1 = syz_open_pts(r0, 0x0) ioctl$TCSETSF(r1, 0x5412, &(0x7f0000000000)={0x15, 0x0, 0x0, 0x0, 0x0, "00000007000000000000000900000000001000"}) 13:35:48 executing program 5: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0xf6ffffff, 0x0, &(0x7f0000000080), 0x0, &(0x7f00000002c0)=ANY=[@ANYBLOB='nocompress,hide']) 13:35:48 executing program 2: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000180), 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, "eaffffff090000000000000000000000000053"}) r1 = syz_open_pts(r0, 0x0) ioctl$TCSETSF(r1, 0x5416, 0x0) 13:35:48 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000180), 0x8000000000006, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, "eaffffff090000000000000000000000000053"}) write$binfmt_aout(r0, &(0x7f00000001c0)=ANY=[], 0x92c) r1 = syz_open_pts(r0, 0x0) ioctl$TCSETSF(r1, 0x5412, &(0x7f0000000000)={0x15, 0x0, 0x0, 0x0, 0x0, "00000007000000000000000900000000001000"}) [ 334.525279][ T831] loop4: detected capacity change from 0 to 16 [ 334.545393][ T827] loop5: detected capacity change from 0 to 264192 [ 334.611224][ T827] ISOFS: Unable to identify CD-ROM format. 13:35:48 executing program 4: syz_mount_image$vfat(&(0x7f0000000200), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000600)=[{&(0x7f00000002c0)="eb3c8f000000732e66617400020101000240008080f801", 0x17}, {0x0, 0x0, 0x1000}], 0x0, &(0x7f0000000180)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = creat(&(0x7f0000000000)='./bus\x00', 0x0) io_setup(0x202, &(0x7f00000003c0)=0x0) io_submit(r1, 0x16, &(0x7f0000000540)=[&(0x7f00000000c0)={0x25, 0x3a5, 0x2, 0x56, 0x0, r0, &(0x7f0000000000), 0x16000}]) 13:35:48 executing program 5: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0xf9fdffff, 0x0, &(0x7f0000000080), 0x0, &(0x7f00000002c0)=ANY=[@ANYBLOB='nocompress,hide']) [ 334.726139][ T852] loop4: detected capacity change from 0 to 16 [ 334.759772][ T856] loop5: detected capacity change from 0 to 264192 [ 334.795019][ T856] ISOFS: Unable to identify CD-ROM format. [ 335.043529][ T810] netlink: 'syz-executor.0': attribute type 3 has an invalid length. [ 335.051658][ T810] netlink: 9 bytes leftover after parsing attributes in process `syz-executor.0'. 13:35:48 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000180), 0x8000000000006, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, "eaffffff090000000000000000000000000053"}) write$binfmt_aout(r0, &(0x7f00000001c0)=ANY=[], 0x92c) r1 = syz_open_pts(r0, 0x0) dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = openat$ptp0(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x2800004, 0x12, r3, 0x0) r4 = dup2(r2, r3) ioctl$PTP_EXTTS_REQUEST2(r4, 0x40103d0b, &(0x7f0000000080)) r5 = syz_open_dev$tty20(0xc, 0x4, 0x0) ioctl$TCSETSW(r5, 0x5403, &(0x7f00000000c0)={0x2, 0x81, 0x8, 0x9, 0x10, "db32093aa7adf8a6200d69994331c6def1ae59"}) ioctl$TCSETSF(r4, 0x5404, &(0x7f0000000040)={0x80000000, 0x44c, 0x283, 0x8, 0x12, "e2c084e5662620341797af0d01119fecba838a"}) ioctl$TCSETSF(r1, 0x5412, &(0x7f0000000000)={0x15, 0x0, 0x0, 0x0, 0x0, "00000007000000000000000900000000001000"}) 13:35:48 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000180), 0x8000000000006, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, "eaffffff090000000000000000000000000053"}) write$binfmt_aout(r0, &(0x7f00000001c0)=ANY=[], 0x92c) r1 = syz_open_pts(r0, 0x0) ioctl$TCSETSF(r1, 0x5412, &(0x7f0000000000)={0x15, 0x0, 0x0, 0x0, 0x0, "00000007000000000000000900000000001000"}) 13:35:48 executing program 2: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000180), 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, "eaffffff090000000000000000000000000053"}) r1 = syz_open_pts(r0, 0x0) ioctl$TCSETSF(r1, 0x5417, 0x0) 13:35:48 executing program 5: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0xfdfdffff, 0x0, &(0x7f0000000080), 0x0, &(0x7f00000002c0)=ANY=[@ANYBLOB='nocompress,hide']) 13:35:48 executing program 4: syz_mount_image$vfat(&(0x7f0000000200), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000600)=[{&(0x7f00000002c0)="eb3c8f000000732e66617400020101000240008080f801", 0x17}, {0x0, 0x0, 0x1000}], 0x0, &(0x7f0000000180)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = creat(&(0x7f0000000000)='./bus\x00', 0x0) io_setup(0x202, &(0x7f00000003c0)=0x0) io_submit(r1, 0x16, &(0x7f0000000540)=[&(0x7f00000000c0)={0x25, 0x3a5, 0x2, 0x57, 0x0, r0, &(0x7f0000000000), 0x16000}]) 13:35:49 executing program 2: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000180), 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, "eaffffff090000000000000000000000000053"}) r1 = syz_open_pts(r0, 0x0) ioctl$TCSETSF(r1, 0x5418, 0x0) 13:35:49 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000180), 0x8000000000006, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, "eaffffff090000000000000000000000000053"}) write$binfmt_aout(r0, &(0x7f00000001c0)=ANY=[], 0x92c) r1 = syz_open_pts(r0, 0x0) ioctl$TCSETSF(r1, 0x5412, &(0x7f0000000000)={0x15, 0x0, 0x0, 0x0, 0x0, "00000007000000000000000900000000001000"}) [ 335.375621][ T891] loop4: detected capacity change from 0 to 16 [ 335.376555][ T880] loop5: detected capacity change from 0 to 264192 13:35:49 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000180), 0x8000000000006, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, "eaffffff090000000000000000000000000053"}) ioctl$TCSETA(r0, 0x5406, &(0x7f0000000040)={0x7, 0x0, 0xa9, 0x6, 0x8, "3f3af4cb5bdd01ee"}) write$binfmt_aout(r0, &(0x7f00000001c0)=ANY=[], 0x92c) r1 = syz_open_pts(r0, 0x0) dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$TCSETSF(r1, 0x5412, &(0x7f0000000000)={0x15, 0x0, 0x0, 0x0, 0x0, "00000007000000000000000900000000001000"}) [ 335.451767][ T880] ISOFS: Unable to identify CD-ROM format. 13:35:49 executing program 5: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0xfdffffff, 0x0, &(0x7f0000000080), 0x0, &(0x7f00000002c0)=ANY=[@ANYBLOB='nocompress,hide']) 13:35:49 executing program 2: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000180), 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, "eaffffff090000000000000000000000000053"}) r1 = syz_open_pts(r0, 0x0) ioctl$TCSETSF(r1, 0x541b, 0x0) 13:35:49 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000180), 0x8000000000006, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, "eaffffff090000000000000000000000000053"}) write$binfmt_aout(r0, &(0x7f00000001c0)=ANY=[], 0x92c) r1 = syz_open_pts(r0, 0x0) ioctl$TCSETSF(r1, 0x5412, &(0x7f0000000000)={0x15, 0x0, 0x0, 0x0, 0x0, "00000007000000000000000900000000001000"}) 13:35:49 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000180), 0x8000000000006, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, "eaffffff090000000000000000000000000053"}) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(r2, 0x0, 0x27, &(0x7f0000000000)={@multicast1, @loopback}, 0xc) r3 = socket$netlink(0x10, 0x3, 0x0) writev(r3, &(0x7f0000000100)=[{&(0x7f0000000080)="390000001300034700bb65e1c3e4ffff01000000010000005600000025000000190004000400000007fd17e5ffff0800040000000000000000", 0x39}], 0x1) writev(r3, &(0x7f00000001c0)=[{&(0x7f0000000140)="390000001300034700bb5be1c3e4feff06000000010000004500000025000000190004000400ad000200000000000006040000000000000000", 0x39}], 0x1) r4 = socket$netlink(0x10, 0x3, 0x0) writev(r4, &(0x7f0000000080)=[{&(0x7f0000000140)="390000001300034700bb65e1c3e4ffff01000000010000005600000025000000190010000400000007fd17e5ffff080004000000282459801b", 0x39}], 0x1) setsockopt$inet_msfilter(r2, 0x0, 0x29, &(0x7f00000003c0)={@multicast1, @loopback}, 0x10) r5 = syz_genetlink_get_family_id$netlbl_unlabel(&(0x7f0000000000), r1) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000200)=0x7) sendmsg$NLBL_UNLABEL_C_STATICREMOVEDEF(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f00000000c0)={0x78, r5, 0x1, 0x0, 0x0, {0x3}, [@NLBL_UNLABEL_A_SECCTX={0x26, 0x7, 'system_u:object_r:cron_spool_t:s0\x00'}, @NLBL_UNLABEL_A_IPV6ADDR={0x14, 0x2, @loopback={0x200000000000000}}, @NLBL_UNLABEL_A_IPV6MASK={0x14, 0x3, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}}, @NLBL_UNLABEL_A_IFACE={0x14, 0x6, 'lo\x00'}]}, 0x78}, 0x1, 0x1000000}, 0x0) write$binfmt_aout(r0, &(0x7f0000000140)=ANY=[@ANYRES16=r0, @ANYRES16=r0, @ANYRESOCT=r0, @ANYRES16, @ANYRES32=r0], 0x92c) r6 = socket$nl_audit(0x10, 0x3, 0x9) getsockopt$IP_VS_SO_GET_TIMEOUT(r6, 0x0, 0x486, &(0x7f0000000040), &(0x7f0000000080)=0xc) r7 = syz_open_pts(r0, 0x0) dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$TCSETSF(r7, 0x5412, &(0x7f0000000000)={0x15, 0x0, 0x0, 0x0, 0x0, "00000007000000000000000900000000001000"}) 13:35:49 executing program 4: syz_mount_image$vfat(&(0x7f0000000200), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000600)=[{&(0x7f00000002c0)="eb3c8f000000732e66617400020101000240008080f801", 0x17}, {0x0, 0x0, 0x1000}], 0x0, &(0x7f0000000180)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = creat(&(0x7f0000000000)='./bus\x00', 0x0) io_setup(0x202, &(0x7f00000003c0)=0x0) io_submit(r1, 0x16, &(0x7f0000000540)=[&(0x7f00000000c0)={0x25, 0x3a5, 0x2, 0x58, 0x0, r0, &(0x7f0000000000), 0x16000}]) [ 335.567250][ T918] loop5: detected capacity change from 0 to 264192 13:35:49 executing program 2: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000180), 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, "eaffffff090000000000000000000000000053"}) r1 = syz_open_pts(r0, 0x0) ioctl$TCSETSF(r1, 0x541d, 0x0) [ 335.643523][ T933] netlink: 'syz-executor.0': attribute type 4 has an invalid length. [ 335.655374][ T918] ISOFS: Unable to identify CD-ROM format. [ 335.671599][ T937] loop4: detected capacity change from 0 to 16 13:35:49 executing program 1: r0 = dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x0) setsockopt$packet_add_memb(r0, 0x107, 0x1, 0xffffffffffffffff, 0x0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000180), 0x8000000000006, 0x0) ioctl$TCSETS(r1, 0x40045431, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, "eaffffff090000000000000000000000000053"}) write$binfmt_aout(r1, &(0x7f00000001c0)=ANY=[], 0x92c) r2 = syz_open_pts(r1, 0x0) ioctl$EXT4_IOC_ALLOC_DA_BLKS(r1, 0x660c) ioctl$TCSETSF(r2, 0x5412, &(0x7f0000000000)={0x15, 0x0, 0x0, 0x0, 0x0, "00000007000000000000000900000000001000"}) [ 335.686903][ T933] netlink: 'syz-executor.0': attribute type 4 has an invalid length. 13:35:49 executing program 2: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000180), 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, "eaffffff090000000000000000000000000053"}) r1 = syz_open_pts(r0, 0x0) ioctl$TCSETSF(r1, 0x541e, 0x0) [ 335.719544][ T918] loop5: detected capacity change from 0 to 264192 [ 335.743242][ T947] netlink: 'syz-executor.0': attribute type 16 has an invalid length. [ 335.767193][ T918] ISOFS: Unable to identify CD-ROM format. 13:35:49 executing program 5: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0xfeffffff, 0x0, &(0x7f0000000080), 0x0, &(0x7f00000002c0)=ANY=[@ANYBLOB='nocompress,hide']) 13:35:49 executing program 4: syz_mount_image$vfat(&(0x7f0000000200), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000600)=[{&(0x7f00000002c0)="eb3c8f000000732e66617400020101000240008080f801", 0x17}, {0x0, 0x0, 0x1000}], 0x0, &(0x7f0000000180)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = creat(&(0x7f0000000000)='./bus\x00', 0x0) io_setup(0x202, &(0x7f00000003c0)=0x0) io_submit(r1, 0x16, &(0x7f0000000540)=[&(0x7f00000000c0)={0x25, 0x3a5, 0x2, 0x59, 0x0, r0, &(0x7f0000000000), 0x16000}]) [ 335.820087][ T933] netlink: 'syz-executor.0': attribute type 16 has an invalid length. 13:35:49 executing program 2: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000180), 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, "eaffffff090000000000000000000000000053"}) r1 = syz_open_pts(r0, 0x0) ioctl$TCSETSF(r1, 0x5421, 0x0) 13:35:49 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000000000)=[{&(0x7f0000000040)="390000001300110468fe0700000000000000ff3f020000003b0a00010000000019002b000a00030014a4ee1ee438d2fd000000000000007200", 0x39}], 0x1) sendmsg$IPSET_CMD_TYPE(r0, &(0x7f0000000140)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x1000}, 0xc, &(0x7f0000000100)={&(0x7f0000000080)={0x48, 0xd, 0x6, 0x201, 0x0, 0x0, {0xa, 0x0, 0x7}, [@IPSET_ATTR_TYPENAME={0x13, 0x3, 'hash:net,iface\x00'}, @IPSET_ATTR_PROTOCOL={0x5}, @IPSET_ATTR_TYPENAME={0x16, 0x3, 'hash:net,port,net\x00'}]}, 0x48}}, 0x4001) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000180), 0x8000000000006, 0x0) ioctl$TCSETS(r1, 0x40045431, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, "eaffffff090000000000000000000000000053"}) write$binfmt_aout(r1, &(0x7f00000001c0)=ANY=[], 0x92c) r2 = syz_open_pts(r1, 0x0) dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$TCSETSF(r2, 0x5412, &(0x7f0000000000)={0x15, 0x0, 0x0, 0x0, 0x0, "00000007000000000000000900000000001000"}) [ 335.890444][ T967] loop5: detected capacity change from 0 to 264192 [ 335.921583][ T967] ISOFS: Unable to identify CD-ROM format. [ 335.927855][ T969] loop4: detected capacity change from 0 to 16 13:35:49 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000180), 0x8000000000006, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000100)={0x1, 0x0, 0x0, 0x0, 0x1, "eaffffff090000000000000000000000000053"}) write$binfmt_aout(r0, &(0x7f00000001c0)=ANY=[], 0x92c) r1 = openat$ptp0(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x2800004, 0x12, r2, 0x0) dup2(r1, r2) ioctl$TCSETAF(r2, 0x5408, &(0x7f0000000080)={0x8000, 0xffff, 0x8, 0x401, 0x1c, "5b05c531cde928ec"}) r3 = syz_open_pts(r0, 0x0) r4 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) r5 = signalfd(r2, &(0x7f00000000c0)={[0x467b]}, 0x8) syz_open_pts(r5, 0x10000) dup2(r4, r3) ioctl$TCSETSF(r3, 0x5412, &(0x7f0000000000)={0x15, 0x0, 0x0, 0x0, 0x0, "00000007000000000000000900000000001000"}) 13:35:49 executing program 5: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0xff0f0000, 0x0, &(0x7f0000000080), 0x0, &(0x7f00000002c0)=ANY=[@ANYBLOB='nocompress,hide']) 13:35:49 executing program 2: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000180), 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, "eaffffff090000000000000000000000000053"}) r1 = syz_open_pts(r0, 0x0) ioctl$TCSETSF(r1, 0x5423, 0x0) [ 335.981274][ T984] netlink: 'syz-executor.0': attribute type 3 has an invalid length. [ 335.989459][ T984] netlink: 9 bytes leftover after parsing attributes in process `syz-executor.0'. 13:35:49 executing program 4: syz_mount_image$vfat(&(0x7f0000000200), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000600)=[{&(0x7f00000002c0)="eb3c8f000000732e66617400020101000240008080f801", 0x17}, {0x0, 0x0, 0x1000}], 0x0, &(0x7f0000000180)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = creat(&(0x7f0000000000)='./bus\x00', 0x0) io_setup(0x202, &(0x7f00000003c0)=0x0) io_submit(r1, 0x16, &(0x7f0000000540)=[&(0x7f00000000c0)={0x25, 0x3a5, 0x2, 0x5a, 0x0, r0, &(0x7f0000000000), 0x16000}]) [ 336.037239][ T994] loop5: detected capacity change from 0 to 264192 [ 336.046363][ T984] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pid=984 comm=syz-executor.0 13:35:49 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000180), 0x80000005e9906, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, "eaffffff090000000000000000000000000053"}) write$binfmt_aout(r0, &(0x7f00000001c0)=ANY=[], 0x92c) r1 = syz_open_pts(r0, 0x0) ioctl$TCSETSF(r1, 0x5412, &(0x7f0000000000)={0x15, 0x0, 0x0, 0x0, 0x0, "00000007000000000000000900000000001000"}) r2 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000040), 0x8400, 0x0) fcntl$setlease(r2, 0x400, 0x1) 13:35:49 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000180), 0x8000000000006, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, "eaffffff090000000000000000000000000053"}) write$binfmt_aout(r0, &(0x7f00000001c0)=ANY=[], 0x92c) r1 = syz_open_pts(r0, 0x0) dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$TCSETSF(r1, 0x5412, &(0x7f0000000000)={0x15, 0x0, 0x0, 0x0, 0x0, "00000007000000000000000900000000001000"}) r2 = syz_io_uring_complete(0x0) r3 = openat$ptp0(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) r4 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x2800004, 0x12, r4, 0x0) r5 = dup2(r3, r4) ioctl$PTP_EXTTS_REQUEST2(r5, 0x40103d0b, &(0x7f0000000080)) ioctl$TCSETS(r5, 0x5402, &(0x7f0000000080)={0x1ffe000, 0x9, 0x5, 0xd2, 0x2, "af57a47f5603631e9b8a2fe2b4e398a6b2f252"}) ioctl$TIOCGLCKTRMIOS(r2, 0x5456, &(0x7f0000000040)={0x1, 0x5, 0xf7, 0x2, 0x11, "a96cccde4bdd86f0ab46eec0646b0ff5ecce0a"}) [ 336.084430][ T994] ISOFS: Unable to identify CD-ROM format. [ 336.114163][ T1005] loop4: detected capacity change from 0 to 16 13:35:49 executing program 2: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000180), 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, "eaffffff090000000000000000000000000053"}) r1 = syz_open_pts(r0, 0x0) ioctl$TCSETSF(r1, 0x5424, 0x0) 13:35:49 executing program 4: syz_mount_image$vfat(&(0x7f0000000200), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000600)=[{&(0x7f00000002c0)="eb3c8f000000732e66617400020101000240008080f801", 0x17}, {0x0, 0x0, 0x1000}], 0x0, &(0x7f0000000180)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = creat(&(0x7f0000000000)='./bus\x00', 0x0) io_setup(0x202, &(0x7f00000003c0)=0x0) io_submit(r1, 0x16, &(0x7f0000000540)=[&(0x7f00000000c0)={0x25, 0x3a5, 0x2, 0x5b, 0x0, r0, &(0x7f0000000000), 0x16000}]) [ 336.161552][ T994] loop5: detected capacity change from 0 to 264192 [ 336.191576][ T994] ISOFS: Unable to identify CD-ROM format. 13:35:49 executing program 5: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0xfffbffff, 0x0, &(0x7f0000000080), 0x0, &(0x7f00000002c0)=ANY=[@ANYBLOB='nocompress,hide']) 13:35:49 executing program 2: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000180), 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, "eaffffff090000000000000000000000000053"}) r1 = syz_open_pts(r0, 0x0) ioctl$TCSETSF(r1, 0x5425, 0x0) 13:35:49 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000180), 0x8000000000006, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, "eaffffff090000000000000000000000000053"}) write$binfmt_aout(r0, &(0x7f00000001c0)=ANY=[], 0x92c) r1 = openat$ptp0(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x2800004, 0x12, r2, 0x0) r3 = dup2(r1, r2) ioctl$PTP_EXTTS_REQUEST2(r3, 0x40103d0b, &(0x7f0000000080)) ioctl$TIOCSLCKTRMIOS(r3, 0x5457, &(0x7f0000000040)) r4 = syz_open_pts(r0, 0x0) ioctl$TCSETSF(r4, 0x5412, &(0x7f0000000000)={0x15, 0x0, 0x0, 0x0, 0x0, "00000007000000000000000900000000001000"}) [ 336.303873][ T1032] loop4: detected capacity change from 0 to 16 13:35:49 executing program 2: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000180), 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, "eaffffff090000000000000000000000000053"}) r1 = syz_open_pts(r0, 0x0) ioctl$TCSETSF(r1, 0x5427, 0x0) 13:35:49 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000000000)=[{&(0x7f0000000040)="390000001300110468fe0700000000000000ff3f020000003b0a00010000000019002b000a00030014a4ee1ee438d2fd000000000000007200", 0x39}], 0x1) sendmsg$NFNL_MSG_CTHELPER_GET(r0, &(0x7f0000000100)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x20000000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)={0x14, 0x1, 0x9, 0x301, 0x0, 0x0, {0x5, 0x0, 0x5}}, 0x14}, 0x1, 0x0, 0x0, 0x8000800}, 0x0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000180), 0x8000000000006, 0x0) ioctl$TCSETS(r1, 0x40045431, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, "eaffffff090000000000000000000000000053"}) write$binfmt_aout(r1, &(0x7f00000001c0)=ANY=[], 0x92c) syz_open_pts(r1, 0x0) dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$TCSETSF(r1, 0x5412, &(0x7f0000000000)={0x15, 0x0, 0x1, 0x0, 0x0, "000000070000000000000009e1ff0000001000"}) [ 336.346669][ T1039] loop5: detected capacity change from 0 to 264192 13:35:50 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000180), 0x8000000000006, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, "eaffffff090000000000000000000000000053"}) openat$ptmx(0xffffffffffffff9c, 0x0, 0x0, 0x0) syz_open_pts(0xffffffffffffffff, 0x0) ioctl$TIOCSETD(0xffffffffffffffff, 0x5423, 0x0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) ioctl$TCSETS(r1, 0x40045431, &(0x7f00005befdc)) r2 = syz_open_pts(r1, 0x1) fcntl$setstatus(r2, 0x4, 0x102800) write(r2, &(0x7f0000000000)="d5", 0xfffffedf) ioctl$TIOCSETD(r2, 0x5423, &(0x7f0000000080)=0x1b) dup3(r2, r1, 0x0) write$binfmt_aout(r0, &(0x7f00000001c0)=ANY=[], 0x92c) r3 = syz_open_pts(r0, 0x0) ioctl$TCSETSF(r3, 0x5412, &(0x7f0000000000)={0x15, 0x0, 0x0, 0x0, 0x0, "00000007000000000000000900000000001000"}) 13:35:50 executing program 4: syz_mount_image$vfat(&(0x7f0000000200), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000600)=[{&(0x7f00000002c0)="eb3c8f000000732e66617400020101000240008080f801", 0x17}, {0x0, 0x0, 0x1000}], 0x0, &(0x7f0000000180)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = creat(&(0x7f0000000000)='./bus\x00', 0x0) io_setup(0x202, &(0x7f00000003c0)=0x0) io_submit(r1, 0x16, &(0x7f0000000540)=[&(0x7f00000000c0)={0x25, 0x3a5, 0x2, 0x5c, 0x0, r0, &(0x7f0000000000), 0x16000}]) [ 336.424486][ T1054] netlink: 'syz-executor.0': attribute type 3 has an invalid length. [ 336.432687][ T1054] netlink: 9 bytes leftover after parsing attributes in process `syz-executor.0'. [ 336.445265][ T1054] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=2305 sclass=netlink_route_socket pid=1054 comm=syz-executor.0 13:35:50 executing program 2: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000180), 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, "eaffffff090000000000000000000000000053"}) r1 = syz_open_pts(r0, 0x0) ioctl$TCSETSF(r1, 0x5428, 0x0) 13:35:50 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000180), 0x8000000000006, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, "eaffffff090000000000000000000000000053"}) write$binfmt_aout(r0, &(0x7f00000001c0)=ANY=[], 0x92c) r1 = openat$zero(0xffffffffffffff9c, &(0x7f0000000040), 0x326c1, 0x0) ioctl$TIOCGSERIAL(r1, 0x541e, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000080)=""/26}) preadv2(r1, &(0x7f00000004c0)=[{&(0x7f0000000140)=""/51, 0x33}, {&(0x7f00000001c0)}, {&(0x7f0000000280)=""/192, 0xc0}, {&(0x7f0000000340)=""/113, 0x71}, {&(0x7f00000003c0)=""/202, 0xca}], 0x5, 0x5, 0x8, 0x3) r2 = syz_open_pts(r0, 0x0) ioctl$TCSETSF(r2, 0x5412, &(0x7f0000000000)={0x15, 0x0, 0x0, 0x0, 0x0, "00000007000000000000000900000000001000"}) [ 336.481645][ T1039] ISOFS: Unable to identify CD-ROM format. [ 336.492699][ T1054] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pid=1054 comm=syz-executor.0 [ 336.508565][ T1063] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=2305 sclass=netlink_route_socket pid=1063 comm=syz-executor.0 13:35:50 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000180), 0x8000000000006, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, "eaffffff090000000000000000000000000053"}) write$binfmt_aout(r0, &(0x7f00000001c0)=ANY=[], 0x92c) r1 = syz_open_pts(r0, 0x0) ioctl$TCSETS2(r0, 0x402c542b, &(0x7f0000000040)={0x7, 0x4b2, 0x80, 0x1, 0x0, "1db9e103b38c076f7d2f8b58c371b0ba5ffff9", 0x101, 0x5}) dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$TCSETSF(r1, 0x5412, &(0x7f0000000000)={0x15, 0x0, 0x0, 0x0, 0x0, "00000007000000000000000900000000001000"}) 13:35:50 executing program 2: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000180), 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, "eaffffff090000000000000000000000000053"}) r1 = syz_open_pts(r0, 0x0) ioctl$TCSETSF(r1, 0x5437, 0x0) [ 336.541886][ T1066] loop4: detected capacity change from 0 to 16 13:35:50 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040), 0x8000000250186, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, "eaffffff090000000000000000000000000053"}) write$binfmt_aout(r0, &(0x7f00000001c0)=ANY=[], 0x92c) r1 = syz_open_pts(r0, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) writev(r2, &(0x7f0000000000)=[{&(0x7f0000000040)="390000001300110468fe0700000000000000ff3f020000003b0a00010000000019002b000a00030014a4ee1ee438d2fd000000000000007200", 0x39}], 0x1) splice(r0, &(0x7f0000000080)=0x8, r2, &(0x7f00000000c0)=0x2a, 0x7, 0x2) r3 = syz_io_uring_complete(0x0) r4 = socket$netlink(0x10, 0x3, 0x0) writev(r4, &(0x7f0000000000)=[{&(0x7f0000000040)="390000001300110468fe0700000000000000ff3f020000003b0a00010000000019002b000a00030014a4ee1ee438d2fd000000000000007200", 0x39}], 0x1) dup3(r3, r4, 0x80000) ioctl$TCSETSF(r1, 0x5412, &(0x7f0000000000)={0x15, 0x0, 0x0, 0x0, 0x0, "00000007000000000000000900000000001000"}) writev(r2, &(0x7f00000008c0)=[{&(0x7f0000000100)="9125cf3d85b7e166b9d75b3125ae5d09389e3de8d02521032733c1f0b60c8c9fa2d99a05b1fc2b387101b784dbccabeb4f84b56b8b8c2c0e6776d58df40bb86d45558fb33f2103636373da8ed739c706a9ddda9e79c4beb6b3b53fd11d3c7cbe05337188ec3c3ffa981a5f4175c413eb513823a405756d2b514050588120ecead34c654a308c4e1856e5f18dcca919f61ae301428beeb1dbe684af4ab8a9d16827da8be91d801ece60871a48773ed40684981b377ade16d1a002de61e8363cb8fca26a930878b5825e43b4cad0b05115741f715ad40ef81c2c24bf6855dbf27d07f1", 0xe2}, {&(0x7f0000000280)="716de92a49fc41624aa6cbc91ac3804a40770f193c92cc7d0c3fa9c59e1792e33f1a0743aa08f64e31c0cb87f05dfb0da3b4e90c7b36c0fd4031ee0a5e86437ce5cc9a36ca3df189f79e893efe762a62712ca93b1b7cdf88108e9e4629df7f9fe1a829328cd65312dc6f7177b4b356b5992372f3045d33d6cd7dafd5946cfa8f3f459194a304ee7b6c65574cd39090792555295e4c0129fb3ef0ba9dba88c29182d82287e9b8c6658407ddc0290bdb727fd18782c5abe498e7ea2f1763427e93f81203c190d902a6b3c783d40db44245fbc391a605ce", 0xd6}, {&(0x7f0000000380)="716d53932d4715f159727feb45da827482ac2d28830aa74d81cbc63c6e2a1ed52b046e43d7070d5721f332797eff1c846add9fbb07c14a98d368311e361e6814e7616c97b40592ac46f0662c82418e9821d3a44f05a1e29ce66d5c754b255cf01373b205aba7a176f3090fb8a792c0d89597dc5b2f143893517b58d910b416042ffd70235fdc84621a562d4e2af1491e87da607e4896ad25bcbf97a47d75cb38bf019746f2390d96ffdc4a4e3683e133d6b54e137c3c1fb1426dc555", 0xbc}, {&(0x7f0000000440)="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", 0xfa}, {&(0x7f0000000540)="0f33c31322e114d456f921ec4c793803471cb199904905a7113cb3b94e99e2a7f559ed854670691dd2c5f5f8e8c4cc6eb0898941906901e6a692e320e8d63a588f2b509b0fc3297aec92fb88e24469bceedd63a47abda046d610c6d5ae55a8ad2e42817559457d2d3ac9b595a5a4936a96aa4a024c1f7f036fe533697de79d5c9c", 0x81}, {&(0x7f0000000600)="68e3a92aed1a5b08c2f39850e46ae97071c19f6c6eea2005fa0d39be0bf26acdaa6eff26cfe5203d1bfcd3382010e0fa767e47f9198a5b9b63e5801f3b5ef101b274cb6a2a6ed6d78cc699abcf3d81d891f5589118b69d590eae9afb728487e71e3c90cb39355562ecd95f1601a9401f5b6c9d7f1af3c9bc358876b6c5f7bdb900b64c9c9ce377d0cb8fc4ff13cf0c58aaff3c43e98e8c7367a45248b75d21e196016d6483969ecd107be70d983e787560a6eeb2b37feab1b87f684ae37c", 0xbe}, {&(0x7f00000006c0)="27b0f31fb329e3fd322470db705f27515dd7a5b60b433ef5a899fc77e9e46eabaaa4798863b5239cd96b798a25e9abb59798a2418a8846d63d010a1768c93c4f7f6f", 0x42}, {&(0x7f0000000740)="5b169e7843f2dfbbc1105376d5ace7306c0bce7bf4fa47238d5b3e2707360dee6e1762a61280028f90129050e637588c683de7cdcc17ff1c7f40506f11baacb180c073149d495a0f97be479ae352ce202e08de03a85de2782b6e6a4921fdb65b20048efefa01a9cfc1a25318", 0x6c}, {&(0x7f00000007c0)="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", 0xfa}], 0x9) [ 336.615692][ T1039] loop5: detected capacity change from 0 to 264192 [ 336.644616][ T1039] ISOFS: Unable to identify CD-ROM format. 13:35:50 executing program 5: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0xffffe000, 0x0, &(0x7f0000000080), 0x0, &(0x7f00000002c0)=ANY=[@ANYBLOB='nocompress,hide']) 13:35:50 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000180), 0x8000000000006, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, "eaffffff090000000000000000000000000053"}) write$binfmt_aout(r0, &(0x7f00000001c0)=ANY=[], 0x92c) r1 = syz_open_pts(r0, 0x0) ioctl$TCSETSF(r1, 0x5412, &(0x7f0000000000)={0x15, 0x0, 0x0, 0x0, 0x11, "00000007000000000000000900000000001000"}) r2 = socket$netlink(0x10, 0x3, 0x0) writev(r2, &(0x7f0000000000)=[{&(0x7f0000000040)="390000001300110468fe0700000000000000ff3f020000003b0a00010000000019002b000a00030014a4ee1ee438d2fd000000000000007200", 0x39}], 0x1) dup3(r0, r2, 0x0) ioctl$TIOCPKT(r0, 0x5420, &(0x7f0000000040)=0x250d) 13:35:50 executing program 4: syz_mount_image$vfat(&(0x7f0000000200), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000600)=[{&(0x7f00000002c0)="eb3c8f000000732e66617400020101000240008080f801", 0x17}, {0x0, 0x0, 0x1000}], 0x0, &(0x7f0000000180)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = creat(&(0x7f0000000000)='./bus\x00', 0x0) io_setup(0x202, &(0x7f00000003c0)=0x0) io_submit(r1, 0x16, &(0x7f0000000540)=[&(0x7f00000000c0)={0x25, 0x3a5, 0x2, 0x5d, 0x0, r0, &(0x7f0000000000), 0x16000}]) 13:35:50 executing program 2: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000180), 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, "eaffffff090000000000000000000000000053"}) r1 = syz_open_pts(r0, 0x0) ioctl$TCSETSF(r1, 0x5441, 0x0) [ 336.686314][ T1090] netlink: 'syz-executor.0': attribute type 3 has an invalid length. [ 336.695540][ T1090] netlink: 9 bytes leftover after parsing attributes in process `syz-executor.0'. [ 336.733979][ T1098] netlink: 'syz-executor.1': attribute type 3 has an invalid length. [ 336.742791][ T1098] netlink: 9 bytes leftover after parsing attributes in process `syz-executor.1'. [ 336.764604][ T1099] netlink: 9 bytes leftover after parsing attributes in process `syz-executor.0'. [ 336.774048][ T1102] loop4: detected capacity change from 0 to 16 13:35:50 executing program 1: ioctl$BTRFS_IOC_SEND(0xffffffffffffffff, 0x40489426, &(0x7f0000000080)={{}, 0x1, &(0x7f0000000040)=[0x3f], 0x24, 0x7, [0x3d37480a, 0xffffffff, 0x8, 0xfff]}) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000180), 0x8000000000006, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, "eaffffff090000000000000000000000000053"}) ioctl$KDSETMODE(r0, 0x4b3a, 0x0) write$binfmt_aout(r0, &(0x7f00000001c0)=ANY=[], 0x92c) r1 = syz_open_pts(r0, 0x0) ioctl$TCSETSF(r1, 0x5412, &(0x7f0000000000)={0x15, 0x0, 0x0, 0x0, 0x0, "00000007000000000000000900000000001000"}) 13:35:50 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000180), 0x8000000000006, 0x0) ioctl$TIOCSCTTY(r0, 0x540e, 0xff) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, "eaffffff090000000000000000000000000053"}) write$binfmt_aout(r0, &(0x7f00000001c0)=ANY=[], 0x92c) syz_open_pts(r0, 0x0) r1 = dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat(r1, &(0x7f0000000040)='./file0\x00', 0x2201, 0xea) [ 336.775100][ T1103] loop5: detected capacity change from 0 to 264192 [ 336.793773][ T1090] netlink: 9 bytes leftover after parsing attributes in process `syz-executor.0'. 13:35:50 executing program 2: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000180), 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, "eaffffff090000000000000000000000000053"}) r1 = syz_open_pts(r0, 0x0) ioctl$TCSETSF(r1, 0x5450, 0x0) 13:35:50 executing program 5: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0xfffffbff, 0x0, &(0x7f0000000080), 0x0, &(0x7f00000002c0)=ANY=[@ANYBLOB='nocompress,hide']) [ 336.846140][ T1103] ISOFS: Unable to identify CD-ROM format. 13:35:50 executing program 2: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000180), 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, "eaffffff090000000000000000000000000053"}) r1 = syz_open_pts(r0, 0x0) ioctl$TCSETSF(r1, 0x5451, 0x0) 13:35:50 executing program 4: syz_mount_image$vfat(&(0x7f0000000200), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000600)=[{&(0x7f00000002c0)="eb3c8f000000732e66617400020101000240008080f801", 0x17}, {0x0, 0x0, 0x1000}], 0x0, &(0x7f0000000180)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = creat(&(0x7f0000000000)='./bus\x00', 0x0) io_setup(0x202, &(0x7f00000003c0)=0x0) io_submit(r1, 0x16, &(0x7f0000000540)=[&(0x7f00000000c0)={0x25, 0x3a5, 0x2, 0x5e, 0x0, r0, &(0x7f0000000000), 0x16000}]) 13:35:50 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000180), 0x8000000000006, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, "eaffffff090000000000000000000000000053"}) write$binfmt_aout(r0, &(0x7f00000001c0)=ANY=[], 0x92c) r1 = syz_open_pts(r0, 0x0) r2 = socket$netlink(0x10, 0x3, 0x6) writev(r2, &(0x7f0000000000)=[{&(0x7f0000000040)="390000001300110468fe0700000000000000ff3f020000003b0a00010000000019002b000a00030014a4ee1ee438d2fd000000000000007200", 0x39}], 0x1) ioctl$FIGETBSZ(0xffffffffffffffff, 0x2, &(0x7f0000000140)) setsockopt$SO_BINDTODEVICE_wg(r2, 0x1, 0x19, &(0x7f0000000080)='wg1\x00', 0x4) ioctl$F2FS_IOC_COMMIT_ATOMIC_WRITE(r2, 0xf502, 0x0) ioctl$TCSETSF(r1, 0x5412, &(0x7f0000000000)={0x15, 0x0, 0x0, 0x0, 0x0, "00000007000000000000000900000000001000"}) r3 = socket$nl_audit(0x10, 0x3, 0x9) r4 = syz_open_dev$loop(&(0x7f0000001680), 0xfffffffffffffffa, 0x0) r5 = socket$netlink(0x10, 0x3, 0x0) writev(r5, &(0x7f0000000000)=[{&(0x7f0000000040)="390000001300110468fe0700000000000000ff3f020000003b0a00010000000019002b000a00030014a4ee1ee438d2fd000000000000007200", 0x39}], 0x1) r6 = syz_open_procfs(0xffffffffffffffff, &(0x7f00000000c0)='net/nf_conntrack_expect\x00') ioctl$CHAR_RAW_ROSET(r6, 0x125d, &(0x7f0000000100)=0x40) r7 = socket$netlink(0x10, 0x3, 0x0) writev(r7, &(0x7f0000000000)=[{&(0x7f0000000040)="390000001300110468fe0700000000000000ff3f020000003b0a00010000000019002b000a00030014a4ee1ee438d2fd000000000000007200", 0x39}], 0x1) clock_gettime(0x0, &(0x7f0000001700)={0x0, 0x0}) ppoll(&(0x7f00000016c0)=[{r3, 0x9000}, {r4, 0x4}, {r5, 0x4404}, {r2, 0xd210}, {r0, 0x408}, {r7, 0x20}, {0xffffffffffffffff, 0xdb853049b00f059d}, {r2, 0x200}], 0x8, &(0x7f0000001740)={r8, r9+60000000}, &(0x7f0000001780)={[0xff]}, 0x8) 13:35:50 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000180), 0x8000000000006, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, "eaffffff090000000000000000000000000053"}) write$binfmt_aout(r0, &(0x7f00000001c0)=ANY=[], 0x92c) r1 = syz_open_pts(r0, 0x0) dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$TCSETSF(r1, 0x5412, &(0x7f0000000000)={0x15, 0x0, 0x0, 0x0, 0x0, "00000007000000000000000900000000001000"}) r2 = syz_io_uring_complete(0x0) sendmsg$TIPC_CMD_SHOW_STATS(r2, &(0x7f0000000100)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x80000000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)={0x1c, 0x0, 0x0, 0x70bd29, 0x25dfdbfe, {}, ["", "", "", "", "", "", ""]}, 0x1c}, 0x1, 0x0, 0x0, 0x4000000}, 0x20008800) [ 336.961313][ T1133] loop5: detected capacity change from 0 to 264192 [ 336.995358][ T1136] netlink: 9 bytes leftover after parsing attributes in process `syz-executor.1'. [ 337.005570][ T1133] ISOFS: Unable to identify CD-ROM format. 13:35:50 executing program 2: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000180), 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, "eaffffff090000000000000000000000000053"}) r1 = syz_open_pts(r0, 0x0) ioctl$TCSETSF(r1, 0x5452, 0x0) 13:35:50 executing program 5: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0xfffffdf9, 0x0, &(0x7f0000000080), 0x0, &(0x7f00000002c0)=ANY=[@ANYBLOB='nocompress,hide']) [ 337.055464][ T1148] netlink: 9 bytes leftover after parsing attributes in process `syz-executor.1'. [ 337.057534][ T1147] loop4: detected capacity change from 0 to 16 13:35:50 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000180), 0x8000000000006, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, "eaffffff090000000000000000000000000053"}) write$binfmt_aout(r0, &(0x7f00000001c0)=ANY=[], 0x92c) r1 = syz_mount_image$tmpfs(&(0x7f0000000040), &(0x7f0000000080)='./file0\x00', 0x1f, 0x4, &(0x7f0000000100)=[{&(0x7f0000000280)="7c87fed6efb7f07a1ec70368deede55a0e4a521a790a3efc1760d0591a741410348ee6e6378443a0ec7afb78d466f074594b334251c9513fa354d8a16ebd464f160ecb04c5b68821954119215bcb8e3e8988063f2c0e7d2c2c7a3fabe658f7056a40b9ec7be5782d94b72a01f026d9adfe04b369d60bafce0e2c0e9162b2508286533aac463dab80b29ee958287332fdfb83a8ea16f9e841f889e062cc9d2bd0939cacb4eca81d7f8d0ee33dae99e7a8deea2d6d3e437f37071bdd1b1bbe6138391b25", 0xc3, 0x8}, {&(0x7f0000000380)="5c6754a616a5e9cf2db7aa79dfee38f111f1718b430283e1bb797f7b9bfef5006c4b1420857100f586fa63eaabfa7828af5648480ed9a6a929a86407dc32b77f7f0781bfd1f3cee1df4f7d053aaa47a123de540c10f8a4003f755b7aee78a36251092483c213d877f55eaed91a199a941531f1342cc8f2246b8bf93568c263041e4cb0ed605236251a0a3c6960541e6f6604d19732b5c729832688921259a88a5885ab939467663183e879066382cec3bae19e90a60219d387848024b4e35f8aa7ad4105ac651025f9028d8e9b0df93eb485d4ab", 0xd4, 0x100000000}, {&(0x7f00000000c0)="c8f5122d23fe806773167ee270200126ce57cb27d74b2944a7f2dcb8e18d61", 0x1f, 0x8a5}, {&(0x7f0000000480)="0aadab0ce1b6e4fceb84f2514a2ed5abe5e24d74e56d9489a88e9c0d1d3ba1b2c31988deafc8cfde661a19ac6e9cafb689964bc9755d51c0a1bc578a45e243c5c04166f0cefe785b6247ef0b55f3b3a47b194248381ca0917e2f1d285e83923c9461d75b382cd7809bf1a9292384ce3a6121e76fabce3ec76252cbd04c50f207334f17cee796795a56064cfd0e55b1ddd934fb09c12de47e1c22d745f2b7f141001944fd30c78f29ba78e373f9c0a4c9f54c18ba6cbda74ffcca3c8f488e04ff4d4c15d84ed2645738372c156a8855c273dc2abfb916af314e1360105163e97c763df98121731e4c4234bd13", 0xec, 0x9}], 0x84090, &(0x7f0000000580)={[{@huge_within_size}, {@huge_advise}, {@size}, {@huge_always}, {@mode={'mode', 0x3d, 0x400}}], [{@fscontext={'fscontext', 0x3d, 'system_u'}}, {@smackfsfloor={'smackfsfloor', 0x3d, '/dev/ptmx\x00'}}, {@fowner_lt={'fowner<', 0xee01}}]}) r2 = socket$netlink(0x10, 0x3, 0x0) writev(r2, &(0x7f0000000000)=[{&(0x7f0000000040)="390000001300110468fe0700000000000000ff3f020000003b0a00010000000019002b000a00030014a4ee1ee438d2fd000000000000007200", 0x39}], 0x1) r3 = socket$netlink(0x10, 0x3, 0x0) writev(r3, &(0x7f0000000000)=[{&(0x7f0000000040)="390000001300110468fe0700000000000000ff3f020000003b0a00010000000019002b000a00030014a4ee1ee438d2fd000000000000007200", 0x39}], 0x1) dup3(r3, r1, 0x0) ioctl$F2FS_IOC_FLUSH_DEVICE(0xffffffffffffffff, 0x4008f50a, &(0x7f00000001c0)={0x0, 0x6}) r4 = syz_open_pts(r0, 0x0) ioctl$TCSETSF(r4, 0x5412, &(0x7f0000000000)={0x15, 0x0, 0x0, 0x0, 0x0, "00000007000000000000000900000000001000"}) 13:35:50 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000180), 0x8000000000006, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, "eaffffff090000000000000000000000000053"}) write$binfmt_aout(r0, &(0x7f00000001c0)=ANY=[], 0x92c) r1 = syz_open_pts(r0, 0x0) syz_open_pts(r1, 0xc0) dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$TCSETSF(r1, 0x5412, &(0x7f0000000000)={0x15, 0x0, 0x0, 0x0, 0x0, "00000007000000000000000900000000001000"}) 13:35:50 executing program 2: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000180), 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, "eaffffff090000000000000000000000000053"}) r1 = syz_open_pts(r0, 0x0) ioctl$TCSETSF(r1, 0x545d, 0x0) 13:35:50 executing program 4: syz_mount_image$vfat(&(0x7f0000000200), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000600)=[{&(0x7f00000002c0)="eb3c8f000000732e66617400020101000240008080f801", 0x17}, {0x0, 0x0, 0x1000}], 0x0, &(0x7f0000000180)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = creat(&(0x7f0000000000)='./bus\x00', 0x0) io_setup(0x202, &(0x7f00000003c0)=0x0) io_submit(r1, 0x16, &(0x7f0000000540)=[&(0x7f00000000c0)={0x25, 0x3a5, 0x2, 0x5f, 0x0, r0, &(0x7f0000000000), 0x16000}]) [ 337.152430][ T1161] loop5: detected capacity change from 0 to 264192 [ 337.179421][ T1166] loop1: detected capacity change from 0 to 264192 13:35:50 executing program 2: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000180), 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, "eaffffff090000000000000000000000000053"}) r1 = syz_open_pts(r0, 0x0) ioctl$TCSETSF(r1, 0x5460, 0x0) [ 337.244633][ T1161] ISOFS: Unable to identify CD-ROM format. 13:35:50 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000180), 0x8000000000006, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000040)=0x18) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x3, "facad0ff09030000000000008000"}) write$binfmt_aout(r0, &(0x7f00000001c0)=ANY=[], 0x92c) r1 = syz_open_pts(r0, 0x0) ioctl$TCSETSF(r1, 0x5412, &(0x7f0000000000)={0x15, 0x0, 0x0, 0x0, 0x0, "00000007000000000000000900000000001000"}) 13:35:50 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000180), 0x8000000000006, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000240)={0xfffffffa, 0x4000, 0x0, 0x0, 0x4, "eaffffff09000000f300000000000000000053"}) write$binfmt_aout(r0, &(0x7f00000001c0)=ANY=[], 0x92c) r1 = syz_open_pts(r0, 0x0) preadv(r0, &(0x7f0000002a00)=[{&(0x7f00000017c0)=""/194, 0xc2}, {&(0x7f00000018c0)=""/217, 0xd9}, {&(0x7f00000019c0)=""/19, 0x13}, {&(0x7f0000001a00)=""/4096, 0x1000}], 0x4, 0x1, 0xffffffd6) r2 = dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$FS_IOC_RESVSP(r2, 0x40305828, &(0x7f0000002a40)={0x0, 0x4, 0x1000}) ioctl$TCSETSF(r1, 0x5412, &(0x7f0000000000)={0x15, 0x0, 0x0, 0x0, 0x0, "00000007000000000000000900000000001000"}) r3 = dup3(r0, 0xffffffffffffffff, 0x80000) ioctl$TCSETSF(r3, 0x5404, &(0x7f0000000040)={0x6, 0x4, 0x1, 0x3, 0xf, "cf2dc0edfaf7b976ec0250f56d8c2075779cac"}) ioctl$TCXONC(r1, 0x540a, 0x0) r4 = socket$netlink(0x10, 0x3, 0x0) writev(r4, &(0x7f0000000000)=[{&(0x7f0000000040)="390000001300110468fe0700000000000000ff3f020000003b0a00010000000019002b000a00030014a4ee1ee438d2fd000000000000007200", 0x39}], 0x1) writev(r4, &(0x7f0000001540)=[{&(0x7f0000002b40)="03f1fc5f1040e02106b82abe266b0347f051b156d4cd0ab5e1a152b385af709eed6c61414cdcfe91e4b70d0d43a960e1f2c78abf11385f5aad75f72594df6b2dccd1f6f36c9a9f46fc461aa5d7bc895ce159feb9f557210565566da5804a4c9e8c81067d80f02e3acffc145af186d2580f8694c3f3eec92e5539bf778ad0acf3278827fa93716712b619c242e4788c3282c8b25d833bf9ebe416506c4324dc3c92f530c6952018110e16f9928e18b5e12eb1a1e401b81575c557a5cce431f6d2ab33717e5e8b243152b84cd24685a8a7959635c60b5d2d94dd0df3a8421040b22b04c1639287243bcbbcfba638b8f1155452029d0d0dd0ac32bb3595c207e46f8fdd95bcf3066138d50d4c15597b1461a68cc0136c0832559bb2043662df0b6ebbb68f741e2146a20b935a686d73c9cf7554eeccf51e09882d31ae7a81302c4a958e8ef97513cb1bbb802f95cf0e2a7e6cf20a1cf59c3203e7da2a959c72729bc6b1e2ad6137f41f28fe6ebd755938c26a254ac3", 0x174}, {&(0x7f0000000280)="8c32a33ff0d64ebe88ae6216df7511547530087fe3c00f9d042a6e9f5edf9c6f2eb1edfd3b0369c287118ef932ea749b99afb3156e12ecde79f3e247651c96ac4aece42fc7e25a201c7c546cf5934d0b90fa45a8fb9e4d1bc818eff04be238b833aeaa8f8ae0043906a55d8522d97fbcda5c293d6c6551dd835cc94456f896408bce2b7df8ee9984674c21a1665b52ea9793aa24286b4e7fbffe0dbed75e046f90730db52e3fb9c1f244db965363aae8efc6aa78efef96f24594620e0e06643939ffe9d3d59f17739e6d3af0d435e7d98308b2edfef091903c10cad547e325ef540c3d8deb264bddc4", 0xe9}, {&(0x7f0000000380)="950a200704cc750081e42bbf8457e52c84fe0a5eb07408e2e2a9bb93b17ae766f4c37be935d8b4a54a7909d5e14434a3f4466296febe6ff689222cef3793e40d5f4277bc70146760331f8dd134d40dcc04c2e50f12912c9e67a700cd99c18b84fd9f4a9309913dbbd5cb41e317b1f4a7617148849b08120363a1a2bad271693483e3b91920fa044c18a91a85751bd4acde26d71a983154249ff58ec9fa39f6d2948b99bf2264f08253bc9fb12535f427f10e06ae45b378a5931a6f8739737491c8383359141e10bac5a90278c8c3e292a3fd9df12c7da8c8517c2e0b775c7fd21879ff0d0a007097d702", 0xea}, {&(0x7f0000000480)="58017abf915136aab63727068fa39a0d93c2e0444bd5224f644d1daff2df769cebe58532865cd25ed89980b563857e72b276c41c716b6ca0fc510773c661c8a1dc244848e68a06a9471013fff7ef00fb8b23a0d0c08dd13b1b580f3d856847950f506d6a409c7576666b89659875fb77b41e5a6a9144eb8d93825ad82b9bef97c717c40fa088d6c5add02d912389c9917ac7d41d73c6beb4a388f6c3723fa7e54111c7142053e7cb0ef7404f826ba1960314", 0xb2}, {&(0x7f0000000100)="c171ca4c46c3378bd407bcdc805bee2b38e3ac0794b864adddbc2e79a1eaba3e1997a98b5b7343e035389f2864c07301f06707bfad9b9acae3081d2548056c23b9774e55bb152ea25ab16840a0d5caafb98a", 0x52}, {&(0x7f00000001c0)="68867186fe65d4f967d5117be8c955db6092550e63981a519a3f48ba65955c1a7c5d69b3d1ba778138e8dc6f4b980851896f4c56ca12d5c185cb80aaa46b89d027a78b3aff36dbcdf87d2fc00d0f5b340f0490882b11c6606b83f6b0e1dd79a9443588622dc116f9e5788a48a041eb66ed6d9157f9525de0a35974eff4", 0x7d}, {&(0x7f0000000540)="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", 0x1000}, {&(0x7f0000002a80)="4339508959a1dc72eecfe12ba18ed190fbf227b8a6fdb9135a1f5ce26f3e750adf43244f6ae591a38f782904884f53f85c174b7234b701e0ffe3e601f2a5657f0ec6fd48ae9a99fc739e0320a78da9d21867051e327fc9de0019608c0f90e93278dedaea76d71408f702521683acebaafb89ead93b6cd5a86379313ece5056287ef5af71895e65f96e56b0548b1c66593266cd41e2daed60f377f4839a95c607b835f58fb0e000000000000080cd950b", 0xb0}, {&(0x7f0000001600)="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", 0xfa}], 0x9) [ 337.290784][ T1161] loop5: detected capacity change from 0 to 264192 [ 337.312421][ T1183] loop4: detected capacity change from 0 to 16 [ 337.324126][ T1161] ISOFS: Unable to identify CD-ROM format. 13:35:51 executing program 2: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000180), 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, "eaffffff090000000000000000000000000053"}) r1 = syz_open_pts(r0, 0x0) ioctl$TCSETSF(r1, 0x40049409, 0x0) 13:35:51 executing program 5: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0xfffffdfd, 0x0, &(0x7f0000000080), 0x0, &(0x7f00000002c0)=ANY=[@ANYBLOB='nocompress,hide']) 13:35:51 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000180), 0x8000000000006, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, "eaffffff090000000000000000000000000053"}) write$binfmt_aout(r0, &(0x7f00000001c0)=ANY=[], 0x92c) r1 = syz_open_pts(r0, 0x0) accept$unix(0xffffffffffffffff, 0x0, &(0x7f0000000040)) r2 = socket$netlink(0x10, 0x3, 0x0) writev(r2, &(0x7f0000000000)=[{&(0x7f0000000040)="390000001300110468fe0700000000000000ff3f020000003b0a00010000000019002b000a00030014a4ee1ee438d2fd000000000000007200", 0x39}], 0x1) r3 = openat$sndtimer(0xffffffffffffff9c, &(0x7f0000000080), 0x440) dup3(r3, r3, 0x0) ioctl$TCSETSF(r1, 0x5412, &(0x7f0000000000)={0x15, 0x0, 0x0, 0x0, 0x0, "00000007000000000000000900000000001000"}) 13:35:51 executing program 4: syz_mount_image$vfat(&(0x7f0000000200), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000600)=[{&(0x7f00000002c0)="eb3c8f000000732e66617400020101000240008080f801", 0x17}, {0x0, 0x0, 0x1000}], 0x0, &(0x7f0000000180)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = creat(&(0x7f0000000000)='./bus\x00', 0x0) io_setup(0x202, &(0x7f00000003c0)=0x0) io_submit(r1, 0x16, &(0x7f0000000540)=[&(0x7f00000000c0)={0x25, 0x3a5, 0x2, 0x60, 0x0, r0, &(0x7f0000000000), 0x16000}]) 13:35:51 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000180), 0x8000000000006, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, "eaffffff090000000000000000000000000053"}) r1 = socket$netlink(0x10, 0x3, 0x0) writev(r1, &(0x7f0000000000)=[{&(0x7f0000000040)="390000001300110468fe0700000000000000ff3f020000003b0a00010000000019002b000a00030014a4ee1ee438d2fd000000000000007200", 0x39}], 0x1) ioctl$F2FS_IOC_RELEASE_VOLATILE_WRITE(r1, 0xf504, 0x0) write$binfmt_aout(r0, &(0x7f00000001c0)=ANY=[], 0x92c) r2 = syz_open_pts(r0, 0x0) ioctl$TCSETSF(r2, 0x5412, &(0x7f0000000000)={0x15, 0x0, 0x0, 0x0, 0x0, "00000007000000000000000900000000001000"}) 13:35:51 executing program 2: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000180), 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, "eaffffff090000000000000000000000000053"}) r1 = syz_open_pts(r0, 0x0) ioctl$TCSETSF(r1, 0x40086602, 0x0) [ 337.472195][ T1215] loop5: detected capacity change from 0 to 264192 13:35:51 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040), 0x8000000571d06, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, "eaffffff090000000000000000000000000053"}) write$binfmt_aout(r0, &(0x7f00000001c0)=ANY=[], 0x92c) r1 = syz_open_pts(r0, 0x0) dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$TCSETSF(r1, 0x5412, &(0x7f0000000000)={0x15, 0x0, 0x0, 0x0, 0x0, "00000007000000000000000900000000001000"}) r2 = openat2(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)={0x210040, 0xa8, 0x2}, 0x18) ioctl$TCSETSF(r2, 0x5404, &(0x7f0000000100)={0x5, 0x5, 0x5, 0x100, 0x2, "b282ee0e7b342c09330cffad09141df7232483"}) 13:35:51 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000180), 0x8000000000006, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, "eaffffff090000000000000000000000000053"}) write$binfmt_aout(r0, &(0x7f00000001c0)=ANY=[], 0x92c) r1 = syz_open_pts(r0, 0x307043) ioctl$TCSETSF(r1, 0x5412, &(0x7f0000000000)={0x15, 0x0, 0x0, 0x0, 0x0, "00000007000000000000000900000000001000"}) [ 337.537846][ T1227] loop4: detected capacity change from 0 to 16 [ 337.548141][ T1215] ISOFS: Unable to identify CD-ROM format. 13:35:51 executing program 2: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000180), 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, "eaffffff090000000000000000000000000053"}) r1 = syz_open_pts(r0, 0x0) ioctl$TCSETSF(r1, 0x40087602, 0x0) [ 337.609276][ T1215] loop5: detected capacity change from 0 to 264192 13:35:51 executing program 4: syz_mount_image$vfat(&(0x7f0000000200), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000600)=[{&(0x7f00000002c0)="eb3c8f000000732e66617400020101000240008080f801", 0x17}, {0x0, 0x0, 0x1000}], 0x0, &(0x7f0000000180)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = creat(&(0x7f0000000000)='./bus\x00', 0x0) io_setup(0x202, &(0x7f00000003c0)=0x0) io_submit(r1, 0x16, &(0x7f0000000540)=[&(0x7f00000000c0)={0x25, 0x3a5, 0x2, 0x61, 0x0, r0, &(0x7f0000000000), 0x16000}]) 13:35:51 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000180), 0x8000000000006, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0xfe, "eaffffff090000000000000000000000000053"}) ioctl$TIOCPKT(0xffffffffffffffff, 0x5420, &(0x7f0000000100)=0x1) ioctl$PIO_FONT(r0, 0x4b61, &(0x7f0000000040)="659ae79264cf75dc37c3f4167dbe5922280b35f19a89015195f852a30d07ee02b23c9588349da4413b4f60d3bfaa94237fd657a346541328f41cb25439b27ff7a4281bbed82001e1c20631a0e599fa080b253b75ce6a828cead254944423e832a0b389c0adf8c11aaeb0c0aca59168b4f03a4ffeef9e44188293795df704c50e20986f060f92168d9a8599700a2a0c2e69db") write$binfmt_aout(r0, &(0x7f00000001c0)=ANY=[], 0x92c) r1 = syz_open_pts(r0, 0x0) dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$TCSETSF(r1, 0x5412, &(0x7f0000000000)={0x15, 0x0, 0x0, 0x0, 0x0, "00000007000000000000000900000000001000"}) [ 337.655294][ T1215] ISOFS: Unable to identify CD-ROM format. 13:35:51 executing program 2: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000180), 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, "eaffffff090000000000000000000000000053"}) r1 = syz_open_pts(r0, 0x0) ioctl$TCSETSF(r1, 0x401c5820, 0x0) 13:35:51 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000180), 0x8000000000006, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, "eaffffff090000000000000000000000000053"}) write$binfmt_aout(r0, &(0x7f00000001c0)=ANY=[], 0x92c) r1 = syz_open_pts(r0, 0x0) ioctl$TCSETSF(r1, 0x5412, &(0x7f0000000000)={0x15, 0x0, 0x0, 0x0, 0x0, "00000007000000000000000900000000001000"}) ioctl$TCSETS(r1, 0x5402, &(0x7f0000000040)={0x2, 0x3554, 0x81, 0x4, 0x6, "af34f329983f2d942cd22f32c6cd79c9a01cc0"}) 13:35:51 executing program 5: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0xffffff7f, 0x0, &(0x7f0000000080), 0x0, &(0x7f00000002c0)=ANY=[@ANYBLOB='nocompress,hide']) [ 337.763460][ T1258] loop4: detected capacity change from 0 to 16 13:35:51 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000180), 0x8000000000006, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, "eaffffff090000000000000000000000000053"}) write$binfmt_aout(r0, &(0x7f00000001c0)=ANY=[], 0x92c) r1 = syz_open_pts(r0, 0x0) ioctl$KIOCSOUND(r0, 0x4b2f, 0x1) dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$TCSETSF(r1, 0x5412, &(0x7f0000000000)={0x15, 0x0, 0x0, 0x0, 0x0, "00000007000000000000000900000000001000"}) 13:35:51 executing program 2: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000180), 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, "eaffffff090000000000000000000000000053"}) r1 = syz_open_pts(r0, 0x0) ioctl$TCSETSF(r1, 0x4020940d, 0x0) 13:35:51 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040), 0x101, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, "eaffffff090000000000000000000000000053"}) write$binfmt_aout(r0, &(0x7f00000001c0)=ANY=[], 0x92c) r1 = syz_open_pts(r0, 0x0) ioctl$TCSETSF(r1, 0x5412, &(0x7f0000000000)={0x15, 0x0, 0x0, 0x0, 0x0, "00000007000000000000000900000000001000"}) [ 337.827518][ T1272] loop5: detected capacity change from 0 to 264192 13:35:51 executing program 4: syz_mount_image$vfat(&(0x7f0000000200), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000600)=[{&(0x7f00000002c0)="eb3c8f000000732e66617400020101000240008080f801", 0x17}, {0x0, 0x0, 0x1000}], 0x0, &(0x7f0000000180)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = creat(&(0x7f0000000000)='./bus\x00', 0x0) io_setup(0x202, &(0x7f00000003c0)=0x0) io_submit(r1, 0x16, &(0x7f0000000540)=[&(0x7f00000000c0)={0x25, 0x3a5, 0x2, 0x62, 0x0, r0, &(0x7f0000000000), 0x16000}]) [ 337.890890][ T1272] ISOFS: Unable to identify CD-ROM format. 13:35:51 executing program 5: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0xffffff85, 0x0, &(0x7f0000000080), 0x0, &(0x7f00000002c0)=ANY=[@ANYBLOB='nocompress,hide']) 13:35:51 executing program 2: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000180), 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, "eaffffff090000000000000000000000000053"}) r1 = syz_open_pts(r0, 0x0) ioctl$TCSETSF(r1, 0x80045432, 0x0) [ 337.984617][ T1292] loop4: detected capacity change from 0 to 16 [ 338.009502][ T1297] loop5: detected capacity change from 0 to 264192 13:35:51 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000180), 0x8000000000006, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, "eaffffff090000000000000000000000000053"}) ioctl$VT_GETMODE(r0, 0x5601, &(0x7f0000000040)) write$binfmt_aout(r0, &(0x7f00000001c0)=ANY=[], 0x92c) r1 = syz_open_pts(r0, 0x0) ioctl$TCSETSF(r1, 0x5412, &(0x7f0000000000)={0x15, 0x0, 0x0, 0x0, 0x0, "00000007000000000000000900000000001000"}) [ 338.041146][ T1297] ISOFS: Unable to identify CD-ROM format. 13:35:51 executing program 5: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0xffffff8c, 0x0, &(0x7f0000000080), 0x0, &(0x7f00000002c0)=ANY=[@ANYBLOB='nocompress,hide']) 13:35:51 executing program 2: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000180), 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, "eaffffff090000000000000000000000000053"}) r1 = syz_open_pts(r0, 0x0) ioctl$TCSETSF(r1, 0x80045440, 0x0) 13:35:51 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000180), 0x8000000000006, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000140)={0x0, 0xfffffffc, 0x0, 0x0, 0xfc, "eaffffff090000000000000000000000000053"}) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000100)=0xb) write$binfmt_aout(r0, &(0x7f00000001c0)=ANY=[], 0x92c) r1 = syz_open_pts(r0, 0x0) r2 = openat$ptp0(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x2800004, 0x12, r3, 0x0) r4 = dup2(r2, r3) ioctl$PTP_EXTTS_REQUEST2(r4, 0x40103d0b, &(0x7f0000000080)) ioctl$TCXONC(r4, 0x540a, 0x3) r5 = dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$cgroup_procs(0xffffffffffffffff, &(0x7f0000000240)='cgroup.procs\x00', 0x2, 0x0) r6 = syz_open_dev$vcsu(&(0x7f00000000c0), 0x1, 0x2) syz_open_pts(r6, 0x40080) ioctl$TCSETSF(r1, 0x5404, &(0x7f0000000040)={0xffff8000, 0x8, 0x80, 0x9, 0x11, "9884b6104853293df2c49e510c60552aa97694"}) syz_open_pts(r6, 0x1) ioctl$KDMKTONE(r4, 0x4b30, 0x10001) ioctl$TCSETSF(r1, 0x5412, &(0x7f0000000000)={0x15, 0x0, 0x0, 0x0, 0x0, "00000007000000000000000900000000001000"}) getsockopt$inet6_int(r5, 0x29, 0x3e, &(0x7f00000001c0), &(0x7f0000000200)=0x4) 13:35:51 executing program 4: syz_mount_image$vfat(&(0x7f0000000200), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000600)=[{&(0x7f00000002c0)="eb3c8f000000732e66617400020101000240008080f801", 0x17}, {0x0, 0x0, 0x1000}], 0x0, &(0x7f0000000180)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = creat(&(0x7f0000000000)='./bus\x00', 0x0) io_setup(0x202, &(0x7f00000003c0)=0x0) io_submit(r1, 0x16, &(0x7f0000000540)=[&(0x7f00000000c0)={0x25, 0x3a5, 0x2, 0x63, 0x0, r0, &(0x7f0000000000), 0x16000}]) 13:35:51 executing program 2: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000180), 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, "eaffffff090000000000000000000000000053"}) r1 = syz_open_pts(r0, 0x0) ioctl$TCSETSF(r1, 0x80086601, 0x0) 13:35:51 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000180), 0x8000000000006, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, "eaffffff090000000000000000000000000053"}) write$binfmt_aout(r0, &(0x7f00000001c0)=ANY=[], 0x92c) fcntl$F_GET_FILE_RW_HINT(r0, 0x40d, &(0x7f0000000040)) r1 = syz_open_pts(r0, 0x0) r2 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000100)='/sys/class/power_supply', 0x86802, 0x6b) r3 = openat$ptp0(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) r4 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x2800004, 0x12, r4, 0x0) r5 = dup2(r3, r4) ioctl$PTP_EXTTS_REQUEST2(r5, 0x40103d0b, &(0x7f0000000080)) ioctl$TCXONC(r5, 0x540a, 0x3) ioctl$KDFONTOP_COPY(r2, 0x4b72, &(0x7f00000000c0)={0x3, 0x0, 0x11, 0x1c, 0xcc, &(0x7f0000000280)}) ioctl$TCSETSF(r1, 0x5412, &(0x7f0000000000)={0x15, 0x0, 0x0, 0x0, 0x0, "00000007000000000000000900000000001000"}) preadv(r2, &(0x7f00000001c0)=[{&(0x7f0000000080)=""/7, 0x7}, {&(0x7f0000000140)=""/12, 0xc}], 0x2, 0xa421, 0x9) [ 338.177227][ T1316] loop5: detected capacity change from 0 to 264192 13:35:51 executing program 2: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000180), 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, "eaffffff090000000000000000000000000053"}) r1 = syz_open_pts(r0, 0x0) ioctl$TCSETSF(r1, 0x80087601, 0x0) [ 338.223609][ T1316] ISOFS: Unable to identify CD-ROM format. [ 338.260029][ T1335] loop4: detected capacity change from 0 to 16 13:35:51 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000180), 0x8000000000006, 0x0) ioctl$GIO_SCRNMAP(r0, 0x4b40, &(0x7f0000000040)=""/78) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000240)={0x0, 0x1000000, 0x0, 0x0, 0x0, "eaffffff090000000000000000000000000053"}) r1 = syz_open_pts(r0, 0x0) ioctl$TCSETSF(r1, 0x5412, &(0x7f0000000000)={0x15, 0x0, 0x0, 0x0, 0x0, "00000007000000000000000900000000001000"}) 13:35:51 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000180), 0x8000000000006, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, "eaffffff090000000000000000000000000053"}) write$binfmt_aout(r0, &(0x7f00000001c0)=ANY=[], 0x92c) r1 = syz_open_pts(r0, 0x0) dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$TCSETSF(r1, 0x5412, &(0x7f0000000000)={0x15, 0xfffffffe, 0x0, 0x0, 0xff, "0000000700008000000016e6a54600"}) 13:35:51 executing program 2: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000180), 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, "eaffffff090000000000000000000000000053"}) r1 = syz_open_pts(r0, 0x0) ioctl$TCSETSF(r1, 0x801c581f, 0x0) [ 338.310409][ T1316] loop5: detected capacity change from 0 to 264192 [ 338.349409][ T1316] ISOFS: Unable to identify CD-ROM format. 13:35:52 executing program 4: syz_mount_image$vfat(&(0x7f0000000200), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000600)=[{&(0x7f00000002c0)="eb3c8f000000732e66617400020101000240008080f801", 0x17}, {0x0, 0x0, 0x1000}], 0x0, &(0x7f0000000180)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = creat(&(0x7f0000000000)='./bus\x00', 0x0) io_setup(0x202, &(0x7f00000003c0)=0x0) io_submit(r1, 0x16, &(0x7f0000000540)=[&(0x7f00000000c0)={0x25, 0x3a5, 0x2, 0x64, 0x0, r0, &(0x7f0000000000), 0x16000}]) 13:35:52 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000180), 0x8000000000006, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, "eaffffff090000000000000000000000000053"}) write$binfmt_aout(r0, &(0x7f00000001c0)=ANY=[], 0x92c) r1 = syz_open_pts(r0, 0x151681) ioctl$TCSETSF(r1, 0x5412, &(0x7f0000000000)={0x15, 0x0, 0x0, 0x0, 0x0, "00000007000000000000000900000000001000"}) preadv(r0, &(0x7f0000000140)=[{&(0x7f0000000040)=""/200, 0xc8}], 0x1, 0x1ff, 0xfff) 13:35:52 executing program 5: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0xffffff97, 0x0, &(0x7f0000000080), 0x0, &(0x7f00000002c0)=ANY=[@ANYBLOB='nocompress,hide']) 13:35:52 executing program 2: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000180), 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, "eaffffff090000000000000000000000000053"}) r1 = syz_open_pts(r0, 0x0) ioctl$TCSETSF(r1, 0xc0045878, 0x0) 13:35:52 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000180), 0x8000000000006, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, "eaffffff090000000000000000000000000053"}) ioctl$TIOCCONS(r0, 0x541d) write$binfmt_aout(r0, &(0x7f00000001c0)=ANY=[], 0x92c) r1 = syz_open_pts(r0, 0x0) dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$TCSETSF(r1, 0x5412, &(0x7f0000000000)={0x15, 0x0, 0x0, 0x0, 0x0, "00000007000000000000000900000000001000"}) [ 338.454885][ T1367] loop4: detected capacity change from 0 to 16 [ 338.517256][ T1378] loop5: detected capacity change from 0 to 264192 13:35:52 executing program 2: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000180), 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, "eaffffff090000000000000000000000000053"}) r1 = syz_open_pts(r0, 0x0) ioctl$TCSETSF(r1, 0xc0045878, 0x0) [ 338.558365][ T1378] ISOFS: Unable to identify CD-ROM format. 13:35:52 executing program 4: syz_mount_image$vfat(&(0x7f0000000200), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000600)=[{&(0x7f00000002c0)="eb3c8f000000732e66617400020101000240008080f801", 0x17}, {0x0, 0x0, 0x1000}], 0x0, &(0x7f0000000180)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = creat(&(0x7f0000000000)='./bus\x00', 0x0) io_setup(0x202, &(0x7f00000003c0)=0x0) io_submit(r1, 0x16, &(0x7f0000000540)=[&(0x7f00000000c0)={0x25, 0x3a5, 0x2, 0x65, 0x0, r0, &(0x7f0000000000), 0x16000}]) 13:35:52 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040), 0x80000004ba604, 0x0) ioctl$F2FS_IOC_MOVE_RANGE(r0, 0xc020f509, &(0x7f0000000200)={r0, 0x0, 0x200, 0xcd}) ioctl$KDGETLED(r1, 0x4b31, &(0x7f0000000280)) r2 = openat$null(0xffffffffffffff9c, &(0x7f00000002c0), 0x204800, 0x0) ioctl$TCSETS(r2, 0x40045431, &(0x7f0000000240)={0x0, 0x1, 0x0, 0x1, 0x0, "ea05823c090000005e09c79fd5c83e0c000053"}) r3 = openat$ptp0(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) r4 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x2800004, 0x12, r4, 0x0) mount$9p_unix(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)='./file0\x00', &(0x7f0000000140), 0x8000, &(0x7f0000000180)={'trans=unix,', {[{@privport}, {@debug={'debug', 0x3d, 0x8}}], [{@hash}, {@context={'context', 0x3d, 'system_u'}}]}}) r5 = dup2(r3, r4) ioctl$PTP_EXTTS_REQUEST2(r5, 0x40103d0b, &(0x7f0000000080)) syz_open_pts(r5, 0x0) write$binfmt_aout(r0, &(0x7f00000001c0)=ANY=[], 0x92c) syz_open_pts(r0, 0x131202) r6 = syz_open_pts(r0, 0x0) r7 = syz_io_uring_complete(0x0) ioctl$VT_OPENQRY(r7, 0x5600, &(0x7f0000000080)) ioctl$TCSETSF(r6, 0x5412, &(0x7f0000000000)={0x15, 0x0, 0x0, 0x0, 0x0, "00000007000000000000000900000000001000"}) 13:35:52 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000180), 0x8000000000006, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, "eaffffff090000000000000000000000000053"}) write$binfmt_aout(r0, &(0x7f00000001c0)=ANY=[], 0x92c) r1 = socket$netlink(0x10, 0x3, 0x0) writev(r1, &(0x7f0000000000)=[{&(0x7f0000000040)="390000001300110468fe0700000000000000ff3f020000003b0a00010000000019002b000a00030014a4ee1ee438d2fd000000000000007200", 0x39}], 0x1) r2 = socket$inet_udplite(0x2, 0x2, 0x88) syz_genetlink_get_family_id$batadv(&(0x7f00000000c0), r1) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0}, &(0x7f0000cab000)=0xc) setresuid(0x0, r3, 0x0) mount$9p_fd(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000080), 0x88b048, &(0x7f0000000280)={'trans=fd,', {}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@dfltuid={'dfltuid', 0x3d, r3}}, {@cache_none}, {@access_client}, {@fscache}, {@cache_fscache}, {@access_any}, {@dfltgid={'dfltgid', 0x3d, 0xee01}}, {@version_L}, {@version_u}, {@aname={'aname', 0x3d, '/dev/ptmx\x00'}}], [{@fsmagic={'fsmagic', 0x3d, 0xffffffffffffff1d}}]}}) r4 = syz_open_pts(r0, 0x0) dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$TCSETSF(r4, 0x5412, &(0x7f0000000000)={0x15, 0x0, 0x0, 0x0, 0x0, "00000007000000000000000900000000001000"}) [ 338.608391][ T1378] loop5: detected capacity change from 0 to 264192 13:35:52 executing program 2: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000180), 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, "eaffffff090000000000000000000000000053"}) r1 = syz_open_pts(r0, 0x0) ioctl$TCSETSF(r1, 0xc0189436, 0x0) 13:35:52 executing program 5: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0xffffffda, 0x0, &(0x7f0000000080), 0x0, &(0x7f00000002c0)=ANY=[@ANYBLOB='nocompress,hide']) 13:35:52 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000180), 0x8000000000006, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, "eaffffff090000000000000000000000000053"}) write$binfmt_aout(r0, &(0x7f00000001c0)=ANY=[], 0x92c) r1 = syz_open_pts(r0, 0x0) ioctl$TCSETSF(r1, 0x5412, &(0x7f0000000000)={0x15, 0x0, 0xfffffffc, 0xfffffffe, 0x0, "00000007000000000000000900000000001000"}) [ 338.657602][ T1378] ISOFS: Unable to identify CD-ROM format. [ 338.693966][ T1403] loop4: detected capacity change from 0 to 16 13:35:52 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000180), 0x8000000000006, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, "eaffffff090000000000000000000000000053"}) write$binfmt_aout(r0, &(0x7f00000001c0)=ANY=[], 0x92c) r1 = syz_open_pts(r0, 0x0) ioctl$TIOCL_SETVESABLANK(r1, 0x541c, &(0x7f0000000040)) dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$TCSETSF(r1, 0x5412, &(0x7f0000000000)={0x15, 0x0, 0x0, 0x0, 0x0, "00000007000000000000000900000000001000"}) 13:35:52 executing program 2: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000180), 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, "eaffffff090000000000000000000000000053"}) r1 = syz_open_pts(r0, 0x0) ioctl$TCSETSF(r1, 0xc020660b, 0x0) 13:35:52 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000180), 0x8000000000006, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, "eaffffff090000000000000000000000000053"}) write$binfmt_aout(r0, &(0x7f00000001c0)=ANY=[], 0x92c) r1 = syz_open_pts(r0, 0x0) r2 = dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$TCSETSF(r1, 0x5412, &(0x7f0000000000)={0x15, 0x0, 0x0, 0x0, 0x0, "00000007000000000000000900000000001000"}) r3 = openat$ptp0(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) r4 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x2800004, 0x12, r4, 0x0) dup2(r3, r4) ioctl$PTP_SYS_OFFSET(r2, 0x43403d05, &(0x7f0000000280)={0x17}) ftruncate(r0, 0xfffffffffffffff8) ioctl$TIOCSTI(r4, 0x5412, &(0x7f0000000040)=0x5) [ 338.772773][ T1414] loop5: detected capacity change from 0 to 264192 13:35:52 executing program 2: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040), 0x129c1, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, "eaffffff090000000000000000000000000053"}) r1 = syz_open_pts(r0, 0x0) ioctl$TCSETSF(r1, 0x541e, 0x0) r2 = openat$ptp0(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x2800004, 0x12, r3, 0x0) r4 = dup2(r2, r3) ioctl$PTP_EXTTS_REQUEST2(r4, 0x40103d0b, &(0x7f0000000080)) ioctl$TCXONC(r4, 0x540a, 0x1) 13:35:52 executing program 4: syz_mount_image$vfat(&(0x7f0000000200), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000600)=[{&(0x7f00000002c0)="eb3c8f000000732e66617400020101000240008080f801", 0x17}, {0x0, 0x0, 0x1000}], 0x0, &(0x7f0000000180)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = creat(&(0x7f0000000000)='./bus\x00', 0x0) io_setup(0x202, &(0x7f00000003c0)=0x0) io_submit(r1, 0x16, &(0x7f0000000540)=[&(0x7f00000000c0)={0x25, 0x3a5, 0x2, 0x66, 0x0, r0, &(0x7f0000000000), 0x16000}]) 13:35:52 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000180), 0x8000000000006, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, "eaffffff090000000000000000000000000053"}) r1 = ioctl$TIOCGPTPEER(r0, 0x5441, 0x1ff) write$binfmt_aout(r1, &(0x7f0000000080)=ANY=[@ANYRES32], 0x92c) r2 = syz_open_pts(r0, 0x0) r3 = syz_open_dev$tty1(0xc, 0x4, 0x3) ioctl$TCSETSF(r3, 0x5404, &(0x7f0000000040)={0x3, 0x2, 0xfff, 0x7fff, 0xd, "09444eb91eac06256b604c6cb9a10562f5afad"}) ioctl$TCSETSF(r2, 0x5412, &(0x7f0000000000)={0x15, 0x6, 0x0, 0x0, 0x0, "00000007000000000000000900000000001000"}) syz_open_pts(r0, 0x140) [ 338.880076][ T1414] ISOFS: Unable to identify CD-ROM format. 13:35:52 executing program 2: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000180), 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000080)={0x0, 0xfffffffc, 0x0, 0x0, 0x0, "eaffffff090000000000000000000000000053"}) r1 = openat$ptp0(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x2800004, 0x12, r2, 0x0) r3 = dup2(r1, r2) fcntl$addseals(r2, 0x409, 0xd) r4 = syz_open_pts(r2, 0x68240) io_uring_register$IORING_REGISTER_FILES(r3, 0x2, &(0x7f0000000040)=[r4], 0x1) r5 = openat$ptp0(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) r6 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x2800004, 0x12, r6, 0x0) dup2(r5, r6) r7 = syz_open_pts(r6, 0x460240) ioctl$TCSETSF(r7, 0x541e, 0x0) 13:35:52 executing program 1: r0 = perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0x83, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000140)='/proc/crypto\x00', 0x0, 0x0) perf_event_open(&(0x7f00000000c0)={0x4, 0x80, 0x5, 0x80, 0xfd, 0x6, 0x0, 0x6, 0x520, 0x3, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1000, 0x0, @perf_config_ext={0x400000000000}, 0x40044, 0xfffffffffffff800, 0x800, 0x4, 0xf9be, 0x9, 0x1fb, 0x0, 0x7f, 0x0, 0x71}, 0x0, 0x8, r1, 0x5) getpid() dup2(r0, r0) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000180), 0x8000000000006, 0x0) ioctl$TCSETS(r2, 0x40045431, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x2, "eaffffff090000000000000000000000000053"}) write$binfmt_aout(r2, &(0x7f00000001c0)=ANY=[], 0x92c) r3 = syz_open_pts(r2, 0x0) ioctl$TCSETSF(r3, 0x5412, &(0x7f0000000000)={0x15, 0x0, 0x0, 0x0, 0x0, "00000007000000000000000900000000001000"}) r4 = syz_open_dev$vcsu(&(0x7f0000000080), 0x3, 0x5c0) fallocate(r4, 0x4, 0x83, 0x2e6) dup2(r2, r3) 13:35:52 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000180), 0x8000000000006, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, "eaffffff090000000000000000000000000053"}) write$binfmt_aout(r0, &(0x7f00000001c0)=ANY=[], 0x92c) r1 = syz_open_pts(r0, 0x0) r2 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000040), 0x41, 0x0) ioctl$TCXONC(r2, 0x540a, 0x2) dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$TCSETSF(r1, 0x5412, &(0x7f0000000000)={0x15, 0x0, 0x0, 0x0, 0x0, "00000007000000000000000900000000001000"}) [ 338.925246][ T1444] loop4: detected capacity change from 0 to 16 13:35:52 executing program 2: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000180), 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, "eaffffff090000000000000000000000000053"}) signalfd(0xffffffffffffffff, &(0x7f0000000000), 0x8) r1 = syz_open_pts(r0, 0x141000) ioctl$TCSETSF(r1, 0x541e, 0x0) [ 338.965895][ T1414] loop5: detected capacity change from 0 to 264192 [ 338.994233][ T1414] ISOFS: Unable to identify CD-ROM format. 13:35:52 executing program 5: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0xfffffff6, 0x0, &(0x7f0000000080), 0x0, &(0x7f00000002c0)=ANY=[@ANYBLOB='nocompress,hide']) 13:35:52 executing program 4: syz_mount_image$vfat(&(0x7f0000000200), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000600)=[{&(0x7f00000002c0)="eb3c8f000000732e66617400020101000240008080f801", 0x17}, {0x0, 0x0, 0x1000}], 0x0, &(0x7f0000000180)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = creat(&(0x7f0000000000)='./bus\x00', 0x0) io_setup(0x202, &(0x7f00000003c0)=0x0) io_submit(r1, 0x16, &(0x7f0000000540)=[&(0x7f00000000c0)={0x25, 0x3a5, 0x2, 0x67, 0x0, r0, &(0x7f0000000000), 0x16000}]) 13:35:52 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000180), 0x8000000000006, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, "eaffffff090000000000000000000000000053"}) write$binfmt_aout(r0, &(0x7f00000001c0)=ANY=[], 0x92c) r1 = syz_open_pts(r0, 0x0) dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$BTRFS_IOC_SNAP_CREATE(r1, 0x50009401, &(0x7f0000000280)={{r0}, "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"}) ioctl$TCSETSF(r1, 0x5412, &(0x7f0000000000)={0x15, 0x0, 0x0, 0x0, 0x0, "00000007000000000000000900000000001000"}) 13:35:52 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000180), 0x8000000000006, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, "eaffffff090000000000000000000000000053"}) write$binfmt_aout(r0, &(0x7f00000001c0)=ANY=[], 0x92c) r1 = syz_open_pts(r0, 0x0) r2 = openat$ptp0(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$PTP_CLOCK_GETCAPS(r2, 0x80503d01, &(0x7f00000000c0)) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x2800004, 0x12, r3, 0x0) r4 = dup2(r2, r3) ioctl$PTP_EXTTS_REQUEST2(r4, 0x40103d0b, &(0x7f0000000080)) r5 = openat$ptp0(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) r6 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x2800004, 0x12, r6, 0x0) r7 = dup2(r5, r6) ioctl$PTP_EXTTS_REQUEST2(r7, 0x40103d0b, &(0x7f0000000080)) ioctl$TIOCGPTPEER(r7, 0x5441, 0x9) r8 = socket$netlink(0x10, 0x3, 0x0) writev(r8, &(0x7f0000000000)=[{&(0x7f0000000040)="390000001300110468fe0700000000000000ff3f020000003b0a00010000000019002b000a00030014a4ee1ee438d2fd000000000000007200", 0x39}], 0x1) epoll_ctl$EPOLL_CTL_MOD(r4, 0x3, r8, &(0x7f0000000040)={0x2008}) ioctl$TCSETSF(r1, 0x5412, &(0x7f0000000000)={0x15, 0x0, 0x0, 0x0, 0x0, "00000007000000000000000900000000001000"}) 13:35:52 executing program 2: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000180), 0x0, 0x0) r1 = syz_open_dev$tty20(0xc, 0x4, 0x1) ioctl$TCSETS(r1, 0x40045431, &(0x7f0000000040)={0x0, 0x0, 0x20000, 0x0, 0x0, "97ffffff090000000000f79f6d59ae30f7890b"}) r2 = syz_open_pts(r0, 0x0) ioctl$TCSETSF(r2, 0x541e, 0x0) [ 339.108287][ T1472] loop5: detected capacity change from 0 to 264192 13:35:52 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000180), 0x8000000000006, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x17, "eaffffff090000000000000000000000000053"}) write$binfmt_aout(r0, &(0x7f00000001c0)=ANY=[], 0x92c) r1 = syz_open_pts(r0, 0x0) ioctl$TCSETSF(r1, 0x5412, &(0x7f0000000000)={0x15, 0x0, 0x0, 0x0, 0x0, "00000007000000000000000900000000001000"}) 13:35:52 executing program 2: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000180), 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000240)={0x4, 0x0, 0x0, 0x0, 0x0, "eaffffff090000000058ee5522000000000053"}) r1 = syz_open_pts(r0, 0x0) ioctl$TCSETSF(r1, 0x541e, 0x0) [ 339.161374][ T1485] loop4: detected capacity change from 0 to 16 [ 339.201412][ T1472] ISOFS: Unable to identify CD-ROM format. 13:35:52 executing program 4: syz_mount_image$vfat(&(0x7f0000000200), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000600)=[{&(0x7f00000002c0)="eb3c8f000000732e66617400020101000240008080f801", 0x17}, {0x0, 0x0, 0x1000}], 0x0, &(0x7f0000000180)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = creat(&(0x7f0000000000)='./bus\x00', 0x0) io_setup(0x202, &(0x7f00000003c0)=0x0) io_submit(r1, 0x16, &(0x7f0000000540)=[&(0x7f00000000c0)={0x25, 0x3a5, 0x2, 0x68, 0x0, r0, &(0x7f0000000000), 0x16000}]) 13:35:52 executing program 0: r0 = semget$private(0x0, 0x4000000009, 0x0) semctl$IPC_STAT(r0, 0x0, 0x2, &(0x7f0000000100)=""/4096) semop(r0, &(0x7f0000000040)=[{0x0, 0x6885, 0x800}, {0x1, 0x83f3, 0x800}, {0x4, 0x31d9, 0x800}, {0x4, 0x7}, {0x1, 0xe262, 0x1000}, {0x3, 0x7fff, 0x800}], 0x6) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000180), 0x8000000000006, 0x0) ioctl$TCSETS(r1, 0x40045431, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, "eaffffff090000000000000000000000000053"}) write$binfmt_aout(r1, &(0x7f00000001c0)=ANY=[], 0x92c) r2 = syz_open_pts(r1, 0x0) dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$TCSETSF(r2, 0x5412, &(0x7f0000000000)={0x15, 0x0, 0x0, 0x0, 0x0, "00000007000000000000000900000000001000"}) 13:35:52 executing program 5: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0xfffffffd, 0x0, &(0x7f0000000080), 0x0, &(0x7f00000002c0)=ANY=[@ANYBLOB='nocompress,hide']) 13:35:52 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000180), 0x8000000004006, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, "eaffffff090000000000000000000000000053"}) write$binfmt_aout(r0, &(0x7f00000001c0)=ANY=[], 0x92c) ioctl$TCSETSF(0xffffffffffffffff, 0x5412, &(0x7f0000000000)={0x40015, 0x1, 0xfffffffe, 0x9, 0xfc, "00000000000000000000000901000080003000"}) 13:35:52 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000180), 0x8000000000006, 0x0) r1 = syz_open_dev$ptys(0xc, 0x3, 0x1) ioctl$GIO_FONTX(r1, 0x4b6b, &(0x7f0000000080)={0xaf, 0x9, &(0x7f0000000280)}) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, "eaffffff090000000000000000000000000053"}) write$binfmt_aout(r0, &(0x7f00000001c0)=ANY=[], 0x92c) r2 = syz_open_pts(r0, 0x105100) dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$TCSETSF(r2, 0x5412, &(0x7f0000000000)={0x80000001, 0x0, 0x6, 0x0, 0x4, "00000047000500000000000000000040001000"}) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000040)=0x10) 13:35:52 executing program 2: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000180), 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, "eaffffff090000000000000000000000000053"}) r1 = syz_open_pts(r0, 0x0) ioctl$TCSETSF(r1, 0x541e, 0x0) r2 = syz_open_dev$tty1(0xc, 0x4, 0x2) ioctl$TIOCL_UNBLANKSCREEN(r2, 0x541c, &(0x7f0000000000)) 13:35:53 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000180), 0x8000000000006, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, "eaffffff090000000000000000000000000053"}) write$binfmt_aout(r0, &(0x7f00000001c0)=ANY=[], 0x92c) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000040)=0x17) r1 = socket$netlink(0x10, 0x3, 0x0) writev(r1, &(0x7f0000000000)=[{&(0x7f0000000040)="390000001300110468fe0700000000000000ff3f020000003b0a00010000000019002b000a00030014a4ee1ee438d2fd000000000000007200", 0x39}], 0x1) poll(&(0x7f0000000100)=[{r1, 0x6023}], 0x1, 0x80000001) r2 = syz_open_pts(r0, 0x0) r3 = openat$ptp0(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) r4 = signalfd(r2, &(0x7f00000000c0)={[0x7f]}, 0x8) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r4, 0x40bc5311, &(0x7f0000000280)={0x200, 0x1, 'client1\x00', 0xffffffff80000003, "fd244389c356e19b", "69ec4c8e0b881bcf86e96647a8a3c2c1806933953c0aaddc47120105551bfe42", 0x401, 0x1}) r5 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x2800004, 0x12, r5, 0x0) r6 = dup2(r3, r5) ioctl$PTP_EXTTS_REQUEST2(r6, 0x40103d0b, &(0x7f0000000080)) prctl$PR_SET_MM(0x23, 0x9, &(0x7f0000655000/0x1000)=nil) ioctl$TCSETSF(r6, 0x5412, &(0x7f0000000000)={0xfffffffb, 0x0, 0x0, 0x0, 0x8, "00000007000000000000000900000000001000"}) [ 339.339009][ T1512] loop4: detected capacity change from 0 to 16 [ 339.359703][ T1514] loop5: detected capacity change from 0 to 264192 13:35:53 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000180), 0x8000000000006, 0x0) r1 = openat$ptp0(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x2800004, 0x12, r2, 0x0) dup2(r1, r2) ioctl$TCSETS(r2, 0x40045431, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, "eaffffff09000000000000005300"}) write$binfmt_aout(r0, &(0x7f00000001c0)=ANY=[], 0x92c) r3 = dup3(0xffffffffffffffff, r2, 0x80000) read$ptp(r3, &(0x7f0000000040)=""/128, 0x80) r4 = syz_open_pts(r0, 0x0) dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$TCSETSF(r4, 0x5412, &(0x7f0000000000)={0x15, 0x0, 0x0, 0x0, 0x0, "00000007000000000000000900000000001000"}) [ 339.424441][ T1514] ISOFS: Unable to identify CD-ROM format. [ 339.459206][ T1533] validate_nla: 17 callbacks suppressed [ 339.459223][ T1533] netlink: 'syz-executor.1': attribute type 3 has an invalid length. 13:35:53 executing program 5: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0xfffffffe, 0x0, &(0x7f0000000080), 0x0, &(0x7f00000002c0)=ANY=[@ANYBLOB='nocompress,hide']) 13:35:53 executing program 2: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000180), 0x0, 0x0) ioctl$TCSETSF(r0, 0x5404, &(0x7f0000000000)={0x9, 0x9, 0x4, 0x6, 0x3, "a1e5fd3532fe7100bd9ccb0bd9ef34bc6ca751"}) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, "eaffffff090000000000000000000000000053"}) r1 = syz_open_pts(r0, 0x0) ioctl$TCSETSF(r1, 0x541e, 0x0) gettid() 13:35:53 executing program 4: syz_mount_image$vfat(&(0x7f0000000200), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000600)=[{&(0x7f00000002c0)="eb3c8f000000732e66617400020101000240008080f801", 0x17}, {0x0, 0x0, 0x1000}], 0x0, &(0x7f0000000180)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = creat(&(0x7f0000000000)='./bus\x00', 0x0) io_setup(0x202, &(0x7f00000003c0)=0x0) io_submit(r1, 0x16, &(0x7f0000000540)=[&(0x7f00000000c0)={0x25, 0x3a5, 0x2, 0x69, 0x0, r0, &(0x7f0000000000), 0x16000}]) [ 339.473426][ T1533] __nla_validate_parse: 13 callbacks suppressed [ 339.473440][ T1533] netlink: 9 bytes leftover after parsing attributes in process `syz-executor.1'. 13:35:53 executing program 5: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x1000000000, 0x0, &(0x7f0000000080), 0x0, &(0x7f00000002c0)=ANY=[@ANYBLOB='nocompress,hide']) 13:35:53 executing program 2: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000180), 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, "eaffffff090000000000000000000000000053"}) ioctl$TIOCPKT(r0, 0x5420, &(0x7f0000000000)=0x7) r1 = syz_open_pts(r0, 0x0) ioctl$TCSETSF(r1, 0x541e, 0x0) 13:35:53 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000180), 0x8000000000006, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, "eaffffff090000000000000000000000000053"}) write$binfmt_aout(r0, &(0x7f00000001c0)=ANY=[], 0x92c) r1 = syz_open_pts(r0, 0x0) ioctl$TCSETSF(r1, 0x5412, &(0x7f0000000000)={0x15, 0x0, 0x0, 0x0, 0x0, "00000007000000000000000900000000001000"}) ioctl$TIOCPKT(r1, 0x5420, &(0x7f0000000040)=0x3f) [ 339.552470][ T1551] loop4: detected capacity change from 0 to 16 13:35:53 executing program 4: syz_mount_image$vfat(&(0x7f0000000200), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000600)=[{&(0x7f00000002c0)="eb3c8f000000732e66617400020101000240008080f801", 0x17}, {0x0, 0x0, 0x1000}], 0x0, &(0x7f0000000180)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = creat(&(0x7f0000000000)='./bus\x00', 0x0) io_setup(0x202, &(0x7f00000003c0)=0x0) io_submit(r1, 0x16, &(0x7f0000000540)=[&(0x7f00000000c0)={0x25, 0x3a5, 0x2, 0x6a, 0x0, r0, &(0x7f0000000000), 0x16000}]) 13:35:53 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000180), 0x8000000000006, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, "eaffffff090000000000000000000000000053"}) write$binfmt_aout(r0, &(0x7f00000001c0)=ANY=[], 0x92c) r1 = syz_open_pts(r0, 0x0) dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$TCSETSF(r1, 0x5412, &(0x7f0000000040)={0x992, 0x0, 0x0, 0x4, 0x40, "00000007000000000000000900000000001000"}) [ 339.649134][ T1568] loop5: detected capacity change from 0 to 264192 13:35:53 executing program 2: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000180), 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, "eaffffff090000000000000000000000000053"}) r1 = syz_open_pts(r0, 0x0) ioctl$TCSETSF(r1, 0x541e, 0x0) ioctl$TIOCVHANGUP(r0, 0x5437, 0x0) 13:35:53 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000180), 0x8000000000006, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, "eaffffff090000000000000000000000000053"}) write$binfmt_aout(r0, &(0x7f00000001c0)=ANY=[], 0x92c) r1 = syz_open_pts(r0, 0x0) dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$TCSETSF(r1, 0x5412, &(0x7f0000000000)={0x15, 0x0, 0x0, 0x0, 0x0, "00000007000000000000000900000000001000"}) r2 = openat$ptp0(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x2800004, 0x12, r3, 0x0) r4 = dup2(r2, r3) r5 = openat$ptp0(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) r6 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x2800004, 0x12, r6, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000100)='./file0\x00', 0x281, 0x8) dup2(r5, r6) setsockopt$inet6_tcp_TCP_REPAIR_QUEUE(r6, 0x6, 0x14, &(0x7f00000000c0)=0x1, 0x4) ioctl$PTP_EXTTS_REQUEST2(r4, 0x40103d0b, &(0x7f0000000080)) ioctl$TCSETSW(r4, 0x5403, &(0x7f0000000040)={0x8, 0x0, 0x2, 0x9, 0x8, "0be51317e150221ee76f8ccd6f97eddb7f4c04"}) 13:35:53 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000180), 0x8000000000006, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, "eaffffff090000000000000000000000000053"}) write$binfmt_aout(r0, &(0x7f00000001c0)=ANY=[], 0x92c) r1 = syz_open_pts(r0, 0x0) ioctl$TIOCGRS485(r1, 0x542e, &(0x7f0000000040)) ioctl$TCSETSF(r1, 0x5412, &(0x7f0000000000)={0x15, 0x0, 0x0, 0x0, 0x0, "00000007000000000000000900000000001000"}) 13:35:53 executing program 5: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x80000000000, 0x0, &(0x7f0000000080), 0x0, &(0x7f00000002c0)=ANY=[@ANYBLOB='nocompress,hide']) [ 339.699445][ T1568] ISOFS: Unable to identify CD-ROM format. [ 339.738210][ T1584] loop4: detected capacity change from 0 to 16 13:35:53 executing program 2: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000180), 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, "eaffffff090000000000000000000000000053"}) r1 = syz_open_pts(r0, 0x0) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000000)=0xf) ioctl$TCSETSF(r1, 0x541e, 0x0) 13:35:53 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000180), 0x8000000000006, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, "eaffffff090000000000000000000000000053"}) write$binfmt_aout(r0, &(0x7f00000001c0)=ANY=[], 0x92c) ioctl$TIOCVHANGUP(r0, 0x5437, 0x0) r1 = syz_open_pts(r0, 0x0) ioctl$TCSETSF(r1, 0x5412, &(0x7f0000000000)={0x15, 0x0, 0x0, 0x0, 0x0, "00000007000000000000000900000000001000"}) r2 = syz_mount_image$iso9660(&(0x7f0000000040), &(0x7f0000000080)='./file0\x00', 0x2, 0x1, &(0x7f0000000140)=[{&(0x7f00000000c0)="b4f2fd3c62b227bbf7b85ba485a5e8edbc5456828289db384e3015a17a97724fa8fc1cfc5270b1c112c184b34834d4ef121c53bc1284539b3051bcfa3a49a29e2348899a6a1d120d2a5848f910b9996dce021a72ede398f142a36c797a29d8b10e2ee7f7fb6d3f425879b98b2a0fd19b49d5bbee94076f56dbb56574d8a281ba", 0x80}], 0x10000, &(0x7f0000000280)={[{@session={'session', 0x3d, 0x56}}], [{@fowner_gt={'fowner>', 0xee01}}, {@fsmagic={'fsmagic', 0x3d, 0xff}}, {@dont_appraise}, {@obj_role={'obj_role', 0x3d, '&[.'}}, {@mask={'mask', 0x3d, 'MAY_READ'}}, {@permit_directio}, {@mask={'mask', 0x3d, '^MAY_APPEND'}}, {@appraise}, {@appraise}, {@appraise}]}) pread64(r2, &(0x7f0000000340)=""/253, 0xfd, 0x7) 13:35:53 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000180), 0x8000000000006, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, "eaffffff090000000000000000000000000053"}) write$binfmt_aout(r0, &(0x7f00000001c0)=ANY=[], 0x92c) r1 = syz_open_pts(r0, 0x0) dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$TCSETSF(r1, 0x5412, &(0x7f0000000000)={0x15, 0x0, 0x0, 0x0, 0x0, "00000007000000000000000900000000001000"}) r2 = openat$ptp0(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x2800004, 0x12, r3, 0x0) r4 = dup2(r2, r3) ioctl$PTP_EXTTS_REQUEST2(r4, 0x40103d0b, &(0x7f0000000080)) ioctl$TCSETSF(r4, 0x5404, &(0x7f0000000040)={0x4, 0x2, 0xffff8000, 0xffffffff, 0x19, "50faddfd6bb5ea2a4ec0c455d30cd65d0df283"}) [ 339.819737][ T1599] loop5: detected capacity change from 0 to 264192 13:35:53 executing program 4: syz_mount_image$vfat(&(0x7f0000000200), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000600)=[{&(0x7f00000002c0)="eb3c8f000000732e66617400020101000240008080f801", 0x17}, {0x0, 0x0, 0x1000}], 0x0, &(0x7f0000000180)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = creat(&(0x7f0000000000)='./bus\x00', 0x0) io_setup(0x202, &(0x7f00000003c0)=0x0) io_submit(r1, 0x16, &(0x7f0000000540)=[&(0x7f00000000c0)={0x25, 0x3a5, 0x2, 0x6b, 0x0, r0, &(0x7f0000000000), 0x16000}]) [ 339.876945][ T1599] ISOFS: Unable to identify CD-ROM format. 13:35:53 executing program 5: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0xedc000000000, 0x0, &(0x7f0000000080), 0x0, &(0x7f00000002c0)=ANY=[@ANYBLOB='nocompress,hide']) 13:35:53 executing program 2: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000180), 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, "eaffffff090000000000000000000000000053"}) r1 = syz_open_pts(r0, 0x0) r2 = getpid() r3 = getpid() r4 = syz_open_pts(r1, 0x82000) ioctl$TCSETSF(r4, 0x5404, &(0x7f0000000080)={0x1, 0x5, 0x5, 0x0, 0x9, "7ad1f9d348a394cf55cf1c7dd8789b25b401af"}) rt_tgsigqueueinfo(r2, r3, 0x16, &(0x7f0000000100)={0x0, 0x0, 0xffffffff}) perf_event_open(&(0x7f0000000000)={0x0, 0x80, 0x40, 0x94, 0x80, 0x0, 0x0, 0x1ff, 0x4102, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x81fa, 0x3, @perf_config_ext={0x8001, 0x10001}, 0x1f500, 0x0, 0xef74, 0x8, 0x673, 0x3f, 0x8, 0x0, 0x0, 0x0, 0x6}, r2, 0xb, 0xffffffffffffffff, 0xa) ioctl$TCSETSF(r1, 0x541e, 0x0) ptrace$peeksig(0x4209, r2, &(0x7f00000000c0)={0xd34f, 0x1, 0x2}, &(0x7f0000000280)=[{}, {}]) 13:35:53 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000000000)=[{&(0x7f0000000040)="390000001300110468fe0700000000000000ff3f020000003b0a00010000000019002b000a00030014a4ee1ee438d2fd000000000000007200", 0x39}], 0x1) ioctl$BTRFS_IOC_QGROUP_LIMIT(r0, 0x8030942b, &(0x7f0000000200)={0x1, {0x18, 0x7f, 0x7d14164c, 0x800, 0x5}}) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000180), 0x8000000000006, 0x0) ioctl$TCSETS(r1, 0x40045431, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, "eaffffff090000000000000000000000000053"}) r2 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl$sock_SIOCGIFVLAN_SET_VLAN_NAME_TYPE_CMD(r2, 0x8982, &(0x7f0000000380)={0x6, 'vlan0\x00', {0xffff}, 0x5e53}) r3 = openat2(0xffffffffffffffff, &(0x7f00000003c0)='./file0\x00', &(0x7f0000000400)={0x200080, 0x6, 0x14}, 0x18) syz_open_pts(r3, 0x185980) write$binfmt_aout(r1, &(0x7f00000001c0)=ANY=[], 0x92c) r4 = syz_open_pts(r1, 0x0) dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$TCSETSF(r4, 0x5412, &(0x7f0000000000)={0x15, 0x0, 0x0, 0x0, 0x0, "00000007000000000000000900000000001000"}) preadv(r1, &(0x7f00000001c0)=[{&(0x7f0000000040)=""/68, 0x44}, {&(0x7f0000000280)=""/235, 0xeb}, {&(0x7f00000000c0)=""/191, 0xbf}], 0x3, 0xfffffffd, 0x9182) [ 339.963021][ T1627] loop4: detected capacity change from 0 to 16 13:35:53 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000180), 0x8000000000006, 0x0) ioctl$TIOCGPTPEER(r0, 0x5441, 0xacc1) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, "eaffffff090000000000000000000000000053"}) write$binfmt_aout(r0, &(0x7f00000001c0)=ANY=[], 0x92c) r1 = syz_open_pts(r0, 0x0) ioctl$TCSETSF(r1, 0x5412, &(0x7f0000000000)={0x15, 0x0, 0x0, 0x0, 0x0, "00000007000000000000000900000000001000"}) r2 = inotify_add_watch(r0, &(0x7f0000000040)='./file0\x00', 0x100) ioctl$TCSETSW(r0, 0x5403, &(0x7f0000000080)={0x7, 0x0, 0x0, 0x9, 0x14, "d7039e2644932fb1b7d05a7f26dd10bfdcef24"}) inotify_rm_watch(0xffffffffffffffff, r2) [ 340.007751][ T1638] loop5: detected capacity change from 0 to 264192 [ 340.045598][ T1638] ISOFS: Unable to identify CD-ROM format. [ 340.060112][ T1646] netlink: 'syz-executor.0': attribute type 3 has an invalid length. [ 340.068318][ T1646] netlink: 9 bytes leftover after parsing attributes in process `syz-executor.0'. 13:35:53 executing program 4: syz_mount_image$vfat(&(0x7f0000000200), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000600)=[{&(0x7f00000002c0)="eb3c8f000000732e66617400020101000240008080f801", 0x17}, {0x0, 0x0, 0x1000}], 0x0, &(0x7f0000000180)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = creat(&(0x7f0000000000)='./bus\x00', 0x0) io_setup(0x202, &(0x7f00000003c0)=0x0) io_submit(r1, 0x16, &(0x7f0000000540)=[&(0x7f00000000c0)={0x25, 0x3a5, 0x2, 0x6c, 0x0, r0, &(0x7f0000000000), 0x16000}]) 13:35:53 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000180), 0x8000000000006, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, "eaffffff090000000000000000000000000053"}) write$binfmt_aout(r0, &(0x7f00000001c0)=ANY=[], 0x92c) r1 = syz_open_procfs$userns(0x0, &(0x7f0000000100)) r2 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000140), 0x101980, 0x0) dup2(r1, r2) r3 = syz_open_pts(r0, 0x0) r4 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) ioctl$TCSETSF(r4, 0x5404, &(0x7f0000000080)={0xe8c, 0x5, 0x0, 0x7, 0x6, "7f8c14a1b758dee1b1e43d90a9c3fcab826003"}) ioctl$TCSETSF(r3, 0x5404, &(0x7f00000000c0)={0x80000000, 0x6, 0x81, 0xe72, 0x15, "ed35004037bd302233b939bd1f27a334b69853"}) ioctl$TCSETSF(r3, 0x5412, &(0x7f0000000000)={0x15, 0x0, 0x0, 0x0, 0x0, "00000007000000000000000900000000001000"}) [ 340.131363][ T1638] loop5: detected capacity change from 0 to 264192 [ 340.158139][ T1638] ISOFS: Unable to identify CD-ROM format. [ 340.164938][ T1646] netlink: 'syz-executor.0': attribute type 3 has an invalid length. [ 340.173131][ T1646] netlink: 9 bytes leftover after parsing attributes in process `syz-executor.0'. 13:35:53 executing program 5: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x1000000000000, 0x0, &(0x7f0000000080), 0x0, &(0x7f00000002c0)=ANY=[@ANYBLOB='nocompress,hide']) [ 340.228475][ T1668] loop4: detected capacity change from 0 to 16 13:35:53 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000180), 0x8000000000006, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, "eaffffff090000000000000000000000000053"}) write$binfmt_aout(r0, &(0x7f00000001c0)=ANY=[], 0x92c) r1 = syz_open_pts(r0, 0x0) ioctl$TCSETSF(r1, 0x5412, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x2, "00000007000000000000000900000000001000"}) 13:35:53 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000180), 0x8000000000006, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) writev(r1, &(0x7f0000000000)=[{&(0x7f0000000040)="390000001300110468fe0700000000000000ff3f020000003b0a00010000000019002b000a00030014a4ee1ee438d2fd000000000000007200", 0x39}], 0x1) fcntl$setstatus(r1, 0x4, 0x400) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, "eaffffff090000000000000000000000000053"}) write$binfmt_aout(r0, &(0x7f00000001c0)=ANY=[], 0x92c) r2 = syz_open_pts(r0, 0x0) dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$TCSETSF(r2, 0x5412, &(0x7f0000000000)={0x15, 0x0, 0x0, 0x0, 0x0, "00000007000000000000000900000000001000"}) [ 340.294979][ T1679] loop5: detected capacity change from 0 to 264192 13:35:53 executing program 4: syz_mount_image$vfat(&(0x7f0000000200), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000600)=[{&(0x7f00000002c0)="eb3c8f000000732e66617400020101000240008080f801", 0x17}, {0x0, 0x0, 0x1000}], 0x0, &(0x7f0000000180)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = creat(&(0x7f0000000000)='./bus\x00', 0x0) io_setup(0x202, &(0x7f00000003c0)=0x0) io_submit(r1, 0x16, &(0x7f0000000540)=[&(0x7f00000000c0)={0x25, 0x3a5, 0x2, 0x6d, 0x0, r0, &(0x7f0000000000), 0x16000}]) [ 340.336366][ T1679] ISOFS: Unable to identify CD-ROM format. [ 340.362658][ T1688] netlink: 'syz-executor.0': attribute type 3 has an invalid length. [ 340.371153][ T1688] netlink: 9 bytes leftover after parsing attributes in process `syz-executor.0'. 13:35:54 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000180), 0x8000000000006, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, "eaffffff090000000000000000000000000053"}) write$binfmt_aout(r0, &(0x7f00000001c0)=ANY=[], 0x92c) ioctl$TCSETSF(0xffffffffffffffff, 0x5412, &(0x7f0000000000)={0x15, 0x0, 0x0, 0x0, 0x0, "00000007000000000000000900000000001000"}) [ 340.402661][ T1704] loop4: detected capacity change from 0 to 16 [ 340.425518][ T1679] loop5: detected capacity change from 0 to 264192 [ 340.442321][ T1706] netlink: 'syz-executor.0': attribute type 3 has an invalid length. [ 340.450735][ T1706] netlink: 9 bytes leftover after parsing attributes in process `syz-executor.0'. [ 340.473652][ T1679] ISOFS: Unable to identify CD-ROM format. 13:35:54 executing program 5: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x7ffffffffffff, 0x0, &(0x7f0000000080), 0x0, &(0x7f00000002c0)=ANY=[@ANYBLOB='nocompress,hide']) 13:35:54 executing program 4: syz_mount_image$vfat(&(0x7f0000000200), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000600)=[{&(0x7f00000002c0)="eb3c8f000000732e66617400020101000240008080f801", 0x17}, {0x0, 0x0, 0x1000}], 0x0, &(0x7f0000000180)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = creat(&(0x7f0000000000)='./bus\x00', 0x0) io_setup(0x202, &(0x7f00000003c0)=0x0) io_submit(r1, 0x16, &(0x7f0000000540)=[&(0x7f00000000c0)={0x25, 0x3a5, 0x2, 0x6e, 0x0, r0, &(0x7f0000000000), 0x16000}]) [ 340.596955][ T1724] loop5: detected capacity change from 0 to 264192 [ 340.602771][ T1725] loop4: detected capacity change from 0 to 16 [ 340.639297][ T1724] ISOFS: Unable to identify CD-ROM format. [ 340.709303][ T1724] loop5: detected capacity change from 0 to 264192 [ 340.729513][ T1724] ISOFS: Unable to identify CD-ROM format. 13:35:56 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000180), 0x8000000000006, 0x0) r1 = openat$ptp0(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) r2 = openat$ptp0(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x2800004, 0x12, r3, 0x0) r4 = dup2(r2, r3) ioctl$PTP_EXTTS_REQUEST2(r4, 0x40103d0b, &(0x7f0000000080)) ioctl$PTP_PIN_SETFUNC2(r4, 0x40603d10, &(0x7f00000000c0)={'\x00', 0x8, 0x0, 0x7983}) r5 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x2800004, 0x12, r5, 0x0) r6 = dup2(r1, r5) ioctl$F2FS_IOC_GET_COMPRESS_BLOCKS(0xffffffffffffffff, 0x8008f511, &(0x7f0000000140)) ioctl$PTP_EXTTS_REQUEST2(r6, 0x40103d0b, &(0x7f0000000080)) ioctl$TCSETS(r6, 0x40045431, &(0x7f0000000040)={0x3, 0x7, 0x81, 0x0, 0x1a, "eaffffff09000002000000005300"}) syz_open_pts(r0, 0x400) write$binfmt_aout(r0, &(0x7f00000001c0)=ANY=[], 0x92c) r7 = syz_open_pts(r0, 0x0) r8 = dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x3000001, 0x80010, r8, 0x9efb0000) ioctl$TCSETSF(r7, 0x5412, &(0x7f0000000000)={0x15, 0x0, 0x0, 0x0, 0x0, "00000007000000000000000900000000001000"}) 13:35:56 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000180), 0x8000000000006, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, "eaffffff090000000000000000000000000053"}) write$binfmt_aout(r0, &(0x7f00000001c0)=ANY=[], 0x92c) r1 = syz_open_pts(r0, 0x0) ioctl$TCSETSF(r1, 0x5412, &(0x7f0000000000)={0x15, 0x0, 0x0, 0x0, 0x0, "00000007000000000000000900000000001000"}) ioctl$TCSETAW(r1, 0x5407, &(0x7f0000000040)={0x0, 0x400, 0x9, 0xfff7, 0x2, "e5e5f99940409afa"}) 13:35:56 executing program 4: syz_mount_image$vfat(&(0x7f0000000200), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000600)=[{&(0x7f00000002c0)="eb3c8f000000732e66617400020101000240008080f801", 0x17}, {0x0, 0x0, 0x1000}], 0x0, &(0x7f0000000180)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = creat(&(0x7f0000000000)='./bus\x00', 0x0) io_setup(0x202, &(0x7f00000003c0)=0x0) io_submit(r1, 0x16, &(0x7f0000000540)=[&(0x7f00000000c0)={0x25, 0x3a5, 0x2, 0x6f, 0x0, r0, &(0x7f0000000000), 0x16000}]) 13:35:56 executing program 5: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x10000000000000, 0x0, &(0x7f0000000080), 0x0, &(0x7f00000002c0)=ANY=[@ANYBLOB='nocompress,hide']) 13:35:56 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r2 = fcntl$dupfd(r1, 0x0, r0) ioctl$PERF_EVENT_IOC_SET_FILTER(r2, 0x8916, &(0x7f0000000140)='lo:|T{\xdcD\xd2\xaf>o\xd6Q\x00\x19\x02\x00\xbb\xbb\xb0]\t\x0f\x89d:\xfc%\xb4\x8f8b6\xd6\xd7AF,\xa3\x00\x00\x00\x00\x91\xed\x05\x00\x00\x00C\xeb&\xc6\xd6\xcb\x85\x9a\xb6OFl\xd3\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x82{)\xde\t\xbb\x8a\x16\xa4L\xa6\xba\xd9\xd7\xd6\x18\x82b\x87\xc0^\xfd\xac\x8e\xfd\xdf\xb8\xe2\xd4\xd8%\xb1\x8e\x80\xaa\xbfM\xb3\xe0K\xf6U\a\x00\x00\x00>\x80\x00\x00\x00\x00\x00\x00\x00') r3 = signalfd4(0xffffffffffffffff, &(0x7f0000000000)={[0x8]}, 0x8, 0x181800) ioctl$PERF_EVENT_IOC_SET_FILTER(r3, 0x8914, &(0x7f0000000200)='lo:|T{\xdcD\xd2\xaf>o\xd6Q\x00\x19\x02\x00\xdd\xd4\b\xbb\xbb\xb0]\t\x0f\x89d:\x8f\xecb6\xd6\xd7AF,\xa3\x00~\xbbW\x00s\xac\xb6\x12N\xd6\xc0\xed\x05\x00\x00\x00C\xeb&\xc6\xd6\xcb\x85\xda\xb6O\xc6l\xd3\x00\x00\xf6\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\x00\x00\x19\x91Rw\xb8\x86.\x94V\xca\x02p\xe1\xa9\xac\x85\xa7\xe8\xcf\xfd&\xfa\xb0\xe8\x19\x06\x00\x00\x002I\xb7-H\x8at@\xcc\xab\x16\xael\xed\xdb\xac\x00\xfc\xde\x8d\x7f#^x\xdafXL\xde-L\f\xb5u\xdeO\xe4\xbf\x06\x16\x99\xc0\xde@>A\x8b\xe0\xc7gB\xdb\xb2Y^C?\x86\x9e\xdb\xca\x15\xba\xfd\x94\xa4\xe7\r\x93\xc3\xd8\x8fhK\xcc*]\x85A\xc7\x93t@k\x8bx\xdfQ\xcde\xd0\xb2\xbfgV\xae\x84\xb5\xf9\x8d\x81\x96\xb5=\x8cf\x13\xdf\x00\xcfEI\xed^\xc0\xe9?\x18\x81\xd5\xa9]#pWt\xa0(\x9e\x02\xb76h\x1e\x7f4V\xf5\x1e\x0eh\xb3\xbf\xc0\xd9\xa4\x8c\x9c\xe6\xa2\x0e\xdd \xf2\xd4\xdd\x16\xd5$%\x95\xf3g6\xe2\xd6\x17\xe1\xca\'/\xcf_\xec\x97\x88_\x15\xd2{\xc1\xa7\x8e\xb1\xe0L\xd0\xd9\x856\xcd\n.a\xc6P\xb9\x066JE\xf1\x01\x88B\x14\xbf3\x80e\xa18\x86\x0e!u\xd3\x8ay\x8cSY(\x86\\(\xd8\xe4\xc3\xe7v\xefsJ\x04\xf4\xc4\x8fvq{\x1a.T\xbe~hk-\xf4\xaa\x06\xf62k\xfa5n\x10V;w\x9d\xf1\xb3\xb2\xc3\xef~\xda\x16L\xcb\xb2\xeaA8L\x16\xad\x7f\xe8\xce\xe7z\xf7\xdc\xc7 DI\x1a\x91\x81D\xec\x02\x8a\xfb\n\x8d\x84w\xa4\vB\xb0\xd6:\xbd[\xba\xecUz8\xf1=\xff\xb0\x8d\xbd\xda\xb2\x04\xd8j.\xd5\x89f\xc2\xe0j\xe3\xe2\xf7P\xc1z\x95~_\xdc\x15\b\xf6\xfaBkr\xfaZ\xf6\xd5\xadg\xa0\x15\xa8\xcb\xb9\xa7\xef\x7f\x92K\x8e\x99-\xe7\xa3\xb4\xd7\xe0\xf3\a5\xc033\x19U\x14\x83$\xfe\xaf[\x00@\xc3\b0\xe0\'MdQG?\xa6/\xd1o\r&\xe1\x03\xce\x86\xe1\xd5NL\xb4\xd9\xd3\x90\xb7\x81\xde\xde2\x01N\x819P\xda\x8e\b\x9f\x95\v6\x86m\xb9[j\xaa\x98\x82\xb0i\xd1') ioctl$BTRFS_IOC_BALANCE_PROGRESS(0xffffffffffffffff, 0x84009422, &(0x7f0000001c40)={0x0, 0x0, {0x0, @usage, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @struct}, {0x0, @usage, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @struct}, {0x0, @usage, 0x0}}) socketpair(0x1, 0x20000000000001, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_SET_FILTER(r5, 0x8914, &(0x7f0000000040)='lo\x00\x96o\xd6Q\xb9Y\xa9\xc8J,\x00\xd2\x97\x04\x03\xdc\r') ioctl$PERF_EVENT_IOC_SET_FILTER(r5, 0x8923, &(0x7f0000000680)='lo\x00\x96o8\x0fd\xa1\xe3\xd7]b}\x1f\xa1Y\xad4\x90\x9d`\xd2\x98\x00\x00\x00 \'Y\x17]\x15c\xcaR\xdd\x98OC\x89\x1b\xe7\x84\xe2\x05\x80w\xd2|D\x8dK\x14Bx\xcbuH\xc2\xeec\xbf<>Y\x1a\xfc\x1f9OB\x81\x89\x186\xc5q@n\xb4\xb6s\xb0\x00\x00\x00\x00\x00\b\x00\x00\xda\xef\xecE\xec\xd5I\xb2\x9b\xfe\x8d\x90?\x00\xe9\xe4~g:\xc1\xb2aj\x96\xbb\xa7\xe2\xc0\xdc\xf9Q\b\xeb\x16\x7fT\x11\xd3\r7\xe6\"f\xcf\x8e\xabd\x0ftp\x82\xae\xd2\x15\x8e+c\xf6\xbf\xe14>\xa6-\xa5c\xde\xd7\xab\xea\x1f\xf8s2\x9cVF\xd5\x18\xfe\x0e\x8f \x01\x00\x00y.\xfc*\x82\xa5\xa1p5\xc8{\xf7\xef\xab\xe8\x99\xebw#\x8at\x1c\x80\xfc\xb0\x95\xa2\xa7\xd7,Y]E8\x83X\xf5F\xdc\x88-\xf5\xb0\xb5^\xdb\x1a\xb6\xaa\x14\xe2\xb9\rh^J-\xd1\xbaUn\x04\'l\x1b\xe0o\xdb\xc8\x91%\x1c\xb5\xbf\xb6\x90\xb4\xc2\x7f]/\xb3\xe7\xc9\'\x94\xcfIo\xdf\x04\x95\xb5\x06\x84\x1fH>\xda\xc5\x04 \x94\x88\xeb\'\xd4;6\x7f\xd9\x99-\x1b|G\x8d\xd4\xb9%\xaaQ\xa0K\x10\x03\x93\xe1\xcc\xe7m\x80\'\xf0\xa5\xed(\r\xa8\x0f&\xb1\xf3\xff0\f\x82%_\x92\x8bD\xb9\xd9\xe7\xf2\xe4\xc1i#\xdc\x87A\xb9\xc7\r\x92\xfa\x11\x11\xb5\x1f\x03\x9d\xdd\x1bj\xdf\xacg\xe3\xa0S\xd3\x8a\xe1n\x97\xea\xf5\xa0\'\v\xe9\xa0\xf1 f\xaan\xcf\xb5i\xb6d\xbc\x92\v\xd58\x16\b\xb3_:\xa4!\ny\xc4&\nWMM\xa8\xc4\v\x9f\x01o\xf4\xab&\xb6\x17\x02P\xc3!N\xa1\x86\"\xd7\x04\xf1\xc0!\xed\xff\xee$\xc89\x8cB0\xd1dD\xe0IP\x88\xa2\xf2Y\x9af$$\xf1\x81\x96\xf7P\xac\xca\x80:!\xb4\x94#\xcb^\x9f\'\x03\xe3\x93\xb9\x82\xbf\xcf\xc4\xe3\xf7\x03Oh\xf2r\xca\x8ff\xbb/\x9f*\xaf\x1a \xa5\xa0?%M\xa5\x86\x98\xfa4\'1\xc7\f<\xcc@\xe8\x8a\xac.\xde\xe4\xc7\xf5\x9ck\xa40!\xe9\x14$\xb3\x05m\xb5m\xed\ft\x93\xd8\xa3\x80\'Y\xb9\x05\xbbt|\xbe\xbcz\n\xf3\xf5p\xf8\x9f~\x1b\xd0\v\x1cQ') sendmsg$NLBL_CIPSOV4_C_REMOVE(r5, &(0x7f0000000240)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x400000}, 0xc, &(0x7f0000000200)={&(0x7f0000001400)=ANY=[@ANYRES32=r4, @ANYRESOCT, @ANYRESHEX, @ANYRES32, @ANYRESOCT, @ANYRES64, @ANYRESHEX], 0x3}, 0x1, 0x0, 0x0, 0x4}, 0x40025) r6 = perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f0000001a40)={0x0, ""/256, 0x0, 0x0}) r8 = openat$full(0xffffffffffffff9c, &(0x7f0000001480), 0x121401, 0x0) ioctl$BTRFS_IOC_BALANCE_PROGRESS(r8, 0x84009422, &(0x7f0000001c40)={0x0, 0x0, {0x0, @usage, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @struct}, {0x0, @usage, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @struct}, {0x0, @usage, 0x0}}) socketpair(0x1, 0x20000000000001, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_SET_FILTER(r10, 0x8914, &(0x7f0000000040)='lo\x00\x96o\xd6Q\xb9Y\xa9\xc8J,\x00\xd2\x97\x04\x03\xdc\r') ioctl$PERF_EVENT_IOC_SET_FILTER(r10, 0x8923, &(0x7f0000000680)='lo\x00\x96o8\x0fd\xa1\xe3\xd7]b}\x1f\xa1Y\xad4\x90\x9d`\xd2\x98\x00\x00\x00 \'Y\x17]\x15c\xcaR\xdd\x98OC\x89\x1b\xe7\x84\xe2\x05\x80w\xd2|D\x8dK\x14Bx\xcbuH\xc2\xeec\xbf<>Y\x1a\xfc\x1f9OB\x81\x89\x186\xc5q@n\xb4\xb6s\xb0\x00\x00\x00\x00\x00\b\x00\x00\xda\xef\xecE\xec\xd5I\xb2\x9b\xfe\x8d\x90?\x00\xe9\xe4~g:\xc1\xb2aj\x96\xbb\xa7\xe2\xc0\xdc\xf9Q\b\xeb\x16\x7fT\x11\xd3\r7\xe6\"f\xcf\x8e\xabd\x0ftp\x82\xae\xd2\x15\x8e+c\xf6\xbf\xe14>\xa6-\xa5c\xde\xd7\xab\xea\x1f\xf8s2\x9cVF\xd5\x18\xfe\x0e\x8f \x01\x00\x00y.\xfc*\x82\xa5\xa1p5\xc8{\xf7\xef\xab\xe8\x99\xebw#\x8at\x1c\x80\xfc\xb0\x95\xa2\xa7\xd7,Y]E8\x83X\xf5F\xdc\x88-\xf5\xb0\xb5^\xdb\x1a\xb6\xaa\x14\xe2\xb9\rh^J-\xd1\xbaUn\x04\'l\x1b\xe0o\xdb\xc8\x91%\x1c\xb5\xbf\xb6\x90\xb4\xc2\x7f]/\xb3\xe7\xc9\'\x94\xcfIo\xdf\x04\x95\xb5\x06\x84\x1fH>\xda\xc5\x04 \x94\x88\xeb\'\xd4;6\x7f\xd9\x99-\x1b|G\x8d\xd4\xb9%\xaaQ\xa0K\x10\x03\x93\xe1\xcc\xe7m\x80\'\xf0\xa5\xed(\r\xa8\x0f&\xb1\xf3\xff0\f\x82%_\x92\x8bD\xb9\xd9\xe7\xf2\xe4\xc1i#\xdc\x87A\xb9\xc7\r\x92\xfa\x11\x11\xb5\x1f\x03\x9d\xdd\x1bj\xdf\xacg\xe3\xa0S\xd3\x8a\xe1n\x97\xea\xf5\xa0\'\v\xe9\xa0\xf1 f\xaan\xcf\xb5i\xb6d\xbc\x92\v\xd58\x16\b\xb3_:\xa4!\ny\xc4&\nWMM\xa8\xc4\v\x9f\x01o\xf4\xab&\xb6\x17\x02P\xc3!N\xa1\x86\"\xd7\x04\xf1\xc0!\xed\xff\xee$\xc89\x8cB0\xd1dD\xe0IP\x88\xa2\xf2Y\x9af$$\xf1\x81\x96\xf7P\xac\xca\x80:!\xb4\x94#\xcb^\x9f\'\x03\xe3\x93\xb9\x82\xbf\xcf\xc4\xe3\xf7\x03Oh\xf2r\xca\x8ff\xbb/\x9f*\xaf\x1a \xa5\xa0?%M\xa5\x86\x98\xfa4\'1\xc7\f<\xcc@\xe8\x8a\xac.\xde\xe4\xc7\xf5\x9ck\xa40!\xe9\x14$\xb3\x05m\xb5m\xed\ft\x93\xd8\xa3\x80\'Y\xb9\x05\xbbt|\xbe\xbcz\n\xf3\xf5p\xf8\x9f~\x1b\xd0\v\x1cQ') sendmsg$NLBL_CIPSOV4_C_REMOVE(r10, &(0x7f0000000240)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x400000}, 0xc, &(0x7f0000000200)={&(0x7f0000001400)=ANY=[@ANYRES32=r9, @ANYRESOCT, @ANYRESHEX, @ANYRES32=r7, @ANYRESOCT, @ANYRES64, @ANYRESHEX=r6], 0x3}, 0x1, 0x0, 0x0, 0x4}, 0x40025) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f0000051fc0)={0xfffffffffffffffa, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r7}], 0x5, "52869c84243dd8"}) 13:35:56 executing program 2: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000180), 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, "eaffffff090000000000000000000000000053"}) r1 = syz_open_pts(r0, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) preadv(r2, &(0x7f00000000c0)=[{&(0x7f0000000080)=""/14, 0xe}, {&(0x7f0000000280)=""/210, 0xd2}, {&(0x7f0000000380)=""/249, 0xf9}, {&(0x7f0000000480)=""/219, 0xdb}, {&(0x7f0000000580)=""/202, 0xca}, {&(0x7f0000000680)=""/4096, 0x1000}], 0x6, 0x4, 0x94) writev(r2, &(0x7f0000000000)=[{&(0x7f0000000040)="390000001300110468fe0700000000000000ff3f020000003b0a00010000000019002b000a00030014a4ee1ee438d2fd000000000000007200", 0x39}], 0x1) r3 = socket$netlink(0x10, 0x3, 0x0) writev(r3, &(0x7f0000000000)=[{&(0x7f0000000040)="390000001300110468fe0700000000000000ff3f020000003b0a00010000000019002b000a00030014a4ee1ee438d2fd000000000000007200", 0x39}], 0x1) r4 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$sock_cred(r4, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0}, &(0x7f0000cab000)=0xc) setresuid(0x0, r5, 0x0) r6 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$sock_cred(r6, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0}, &(0x7f0000cab000)=0xc) setresuid(0x0, r7, 0x0) ioctl$SECCOMP_IOCTL_NOTIF_RECV(0xffffffffffffffff, 0xc0502100, &(0x7f00000041c0)={0x0, 0x0}) r9 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000004240)='cgroup.controllers\x00', 0x0, 0x0) sendmsg$netlink(r3, &(0x7f00000054c0)={&(0x7f00000016c0)=@proc={0x10, 0x0, 0x25dfdbfe, 0x20000}, 0xc, &(0x7f0000005480)=[{&(0x7f0000001700)={0x1320, 0x1e, 0x400, 0x70bd27, 0x25dfdbff, "", [@nested={0x292, 0x83, 0x0, 0x1, [@typed={0x8, 0x25, 0x0, 0x0, @uid=r5}, @generic="590c6bdb514866c888fe24e3d78b334a0147b7f9c2668850b20a9837ae830b4af2ff1de330c3b22d7719b71fb4fb2bfaaf73cb9f5fb0b3ffbbcc04d15b321a42c288f72d00ee8d85a1af7ba4869efe34f390424acd39691f14787005fd828cbbcacfd3e22f1d9cc361b8194eed823a17ea26b1df1a55d368d86ffed54d412cf0b74847ab335125e23646", @generic="7461151ec3c164090d472d332ab409baec9bdcfeccdbfb07d52a3b908999c987d21dc6046e586e8893", @generic="ac299e23f64f656587792a699ff76af86cc471003f6801e6ac66ab7fda7f84ab734a808468902b40157701c40c6a779506a83cb70de1573bb4245fabc5bfac41aa84dda684fcb0782a0f77", @generic="f4f683a07069435a7fd57231d50505a4051cdf", @typed={0x4}, @generic="588a83e5ac3b225b748f84c0f5bb97de70d50a2f18075b80b37b1b8ba1dff603eddf8c7bffe32da0bdbd280b96e74f593390c50832942b5d588f6b7355a863815d029da7dd89e963a97438056222b749af3d24719d82bdb4b6224605793fdfa28c4e5916887d23627a44c9be46b8fd9d97cb6578847f15730b4e59d6e484", @generic="fb0cece24788d16c92fb65e30481a686f82074a2816feefc861ba30b90a20eb923721203f46f4a015d6b077691f1942c7149fa1f2c6efdd8cbfd3837b2b7451a220b317fe8029346379c3e8f9dfc5c685227ace0bc87c7cb4c0284834c705008d0c16f0da04d3ee634722024d2635c18915be64d97273100deacd6ca23a195896d854a6b1ffd86d4ec2153619dce023621da22", @typed={0x60, 0x71, 0x0, 0x0, @binary="94a87ba29ed2ce5f76f185452eec0837d717d40c4f08f20624f194940c3231bec31009794b251fbf17bb2660419a2fe10de79adca6cd946d27657d7cdad6fdab691e21114e5c1467d645c14543b0febe699cd91175506269d24f5ff6"}]}, @typed={0x8, 0x28, 0x0, 0x0, @u32=0x5}, @generic="00892fbec79b1dd0930933375fc8324e09525a837b7a8f775cfb4f62c94c3c1a7d53834d3dbc57b3bda0d35f18e2eed306e6132b6b6167c10007bee82f4bc3fd9a1b61d8ce1937c5e43a6fedb04e15f6505ece80d02f760e74fe2027d5951977a8862cdd199096d45d57fa", 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@generic="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@generic="5fe9ce7c5794cecec61aa4f392b71aef35d6564cb115eb5fb2cc6ef3c664a539f76ec3719095a60e838febbe5394354f4d4bde235fbe04936d826505c246872931228fdb48054066b914551129cedd0ea1149c", @typed={0x4, 0x2e}, @generic="c740879da6884b1549fce06dd8364655c358efcd428fd71f178d75d0fb1631af1be0fc6501e5389107dd5e3932fd2829cd8279014e1e84e2e096849d1d98e2731274e6f500f404f5e97691745ee1e6d7616d6c8c38b27a1565cb858c921d7d597bada07e87e81b1ce2d3f6c26bb0fddb7699946b48268b158bcd5ea5d6b5566862d60dbba4fda3d6e6e20913343aa6b292391ff9b0446c12c33ab97596e07a235bbc2a4ee592909db13064d6bb28485f6ca2542b"]}]}, 0x11d0}], 0x4, 0x0, 0x0, 0x8000}, 0xc0) read(r2, &(0x7f0000000000)=""/107, 0x6b) ioctl$TCSETSF(r1, 0x541e, 0x0) sendmsg$NL80211_CMD_GET_POWER_SAVE(r2, &(0x7f0000001680)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x200}, 0xc, &(0x7f0000000200)={&(0x7f00000001c0)={0x28, 0x0, 0x200, 0x70bd27, 0x25dfdbfc, {{}, {@val={0x8}, @val={0xc, 0x99, {0x5, 0x42}}}}, ["", ""]}, 0x28}, 0x1, 0x0, 0x0, 0xc005}, 0x0) 13:35:56 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000180), 0x8000000000006, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, "eaffffff090000000000000000000000000053"}) write$binfmt_aout(r0, &(0x7f00000001c0)=ANY=[], 0x92c) r1 = syz_open_pts(r0, 0x105200) r2 = dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x0) fadvise64(r0, 0x2, 0x0, 0x2) ioctl$TCSETSF(r1, 0x5412, &(0x7f0000000000)={0x15, 0x0, 0x0, 0x0, 0x0, "00000007000000000000000900000000001000"}) ioctl$TIOCL_UNBLANKSCREEN(r2, 0x541c, &(0x7f0000000040)) [ 343.028468][ T1760] loop5: detected capacity change from 0 to 264192 [ 343.030796][ T1761] loop4: detected capacity change from 0 to 16 13:35:56 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000180), 0x8000000000006, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, "eaffffff090000000000000000000000000053"}) write$binfmt_aout(r0, &(0x7f00000001c0)=ANY=[], 0x92c) r1 = syz_open_pts(r0, 0x0) ioctl$TCSETSF(r1, 0x5412, &(0x7f0000000000)={0x5, 0x4, 0x0, 0x0, 0x3, "00000007000000000000000900000000001000"}) 13:35:56 executing program 4: syz_mount_image$vfat(&(0x7f0000000200), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000600)=[{&(0x7f00000002c0)="eb3c8f000000732e66617400020101000240008080f801", 0x17}, {0x0, 0x0, 0x1000}], 0x0, &(0x7f0000000180)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = creat(&(0x7f0000000000)='./bus\x00', 0x0) io_setup(0x202, &(0x7f00000003c0)=0x0) io_submit(r1, 0x16, &(0x7f0000000540)=[&(0x7f00000000c0)={0x25, 0x3a5, 0x2, 0x70, 0x0, r0, &(0x7f0000000000), 0x16000}]) 13:35:56 executing program 5: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x40000000000000, 0x0, &(0x7f0000000080), 0x0, &(0x7f00000002c0)=ANY=[@ANYBLOB='nocompress,hide']) [ 343.079977][ T1760] ISOFS: Unable to identify CD-ROM format. [ 343.091869][ T1775] netlink: 'syz-executor.2': attribute type 3 has an invalid length. [ 343.100184][ T1775] netlink: 9 bytes leftover after parsing attributes in process `syz-executor.2'. [ 343.111632][ T1775] netlink: 'syz-executor.2': attribute type 3 has an invalid length. [ 343.120109][ T1775] netlink: 9 bytes leftover after parsing attributes in process `syz-executor.2'. 13:35:56 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000180), 0x8000000141046, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, "eaffffff090000000000000000000000000053"}) write$binfmt_aout(r0, &(0x7f00000001c0)=ANY=[], 0x92c) r1 = syz_open_pts(r0, 0x0) dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$TCSETSF(r1, 0x5412, &(0x7f0000000000)={0x15, 0x0, 0x0, 0x0, 0x0, "00000007000000000000000900000000001000"}) 13:35:56 executing program 2: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000180), 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, "eaffffff090000000000000000000000000053"}) r1 = syz_open_pts(r0, 0x0) r2 = openat$ptp0(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x2800004, 0x12, r3, 0x0) r4 = dup2(r2, r3) ioctl$PTP_EXTTS_REQUEST2(r4, 0x40103d0b, &(0x7f0000000080)) ioctl$TCSETAF(r4, 0x5408, &(0x7f0000000000)={0x6, 0x1, 0x3, 0x9dec, 0x2, "4fffdcd7655dcd29"}) ioctl$TCSETSF(r1, 0x541e, 0x0) 13:35:56 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000180), 0x8000000000006, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, "eaffffff090000000000000000000000000053"}) write$binfmt_aout(r0, &(0x7f00000001c0)=ANY=[], 0x92c) r1 = syz_open_pts(r0, 0x0) dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$TCSETSF(r1, 0x5412, &(0x7f0000000000)={0x15, 0x0, 0x0, 0x0, 0x0, "00000007000000000000000900000000001000"}) r2 = signalfd4(r1, &(0x7f0000000040)={[0x4]}, 0x8, 0x800) syz_open_pts(r2, 0x141003) 13:35:56 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000180), 0x8000000000006, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, "eaffffff090000000000000000000000000053"}) write$binfmt_aout(r0, &(0x7f00000001c0)=ANY=[], 0x92c) r1 = syz_open_pts(r0, 0x0) ioctl$TCSETSF(r1, 0x5412, &(0x7f0000000000)={0x15, 0x0, 0x0, 0x80, 0x8, "00006a217670030000000000000000e4ffffff"}) 13:35:56 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r2 = fcntl$dupfd(r1, 0x0, r0) ioctl$PERF_EVENT_IOC_SET_FILTER(r2, 0x8916, &(0x7f0000000140)='lo:|T{\xdcD\xd2\xaf>o\xd6Q\x00\x19\x02\x00\xbb\xbb\xb0]\t\x0f\x89d:\xfc%\xb4\x8f8b6\xd6\xd7AF,\xa3\x00\x00\x00\x00\x91\xed\x05\x00\x00\x00C\xeb&\xc6\xd6\xcb\x85\x9a\xb6OFl\xd3\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x82{)\xde\t\xbb\x8a\x16\xa4L\xa6\xba\xd9\xd7\xd6\x18\x82b\x87\xc0^\xfd\xac\x8e\xfd\xdf\xb8\xe2\xd4\xd8%\xb1\x8e\x80\xaa\xbfM\xb3\xe0K\xf6U\a\x00\x00\x00>\x80\x00\x00\x00\x00\x00\x00\x00') ioctl$TIOCGPGRP(r2, 0x540f, &(0x7f00000000c0)=0x0) perf_event_open(&(0x7f0000000040)={0x0, 0x80, 0x7, 0x0, 0x40, 0xf3, 0x0, 0xfffffffffffffff9, 0x24, 0x5, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x3, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x400, 0x2, @perf_bp={&(0x7f0000000000), 0x4}, 0x50d, 0x7, 0x9, 0x2, 0x7, 0x1ff, 0xfffb}, r3, 0xe, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r2, 0x8914, &(0x7f0000000580)='lo:|T{\xdcD\xd2\xaf>o\xd6Q\x00\x19\x02\x00\xdd\xd4\b\xbb\xbb\xb0]\t\x0f\x89d:\x8f\xecb6\xd6\xd7AF,\xa3\x00~\xbbW\x00s\xac\xb6\x12N\xd6\xc0\xed\x05\x00\x00\x00C\xeb&\xc6\xd6\xcb\x85\xda\xb6O\xc6l\xd3\x00\x00\xf6\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\x00\x00\x19\x91Rw\xb8\x86.\x94V\xca\x02p\xe1\xa9\xac\x85\xa7\xe8\xcf\xfd&\xfa\xb0\xe8\x19\x06\x00\x00\x002I\xb7-H\x8at@\xcc\xab\x16\xael\xed\xdb\xac\x00\xfc\xde\x8d\x7f#^x\xdafXL\xde-L\f\xb5u\xdeO\xe4\xbf\x06\x16\x99\xc0\xde@>A\x8b\xe0\xc7gB\xdb\xb2Y^C?\x86\x9e\xdb\xca\x15\xba\xfd\x94\xa4\xe7\r\x93\xc3\xd8\x8fhK\xcc*]\x85A\xc7\x93t\xb5\x88\xc75\xdfQ\xcde\xd0\xb2\xbfgV\xae\x84\xb5\xf9\x8d\x81\x96\xb5=\x8cf\x13\xdf\x00\xcfEI\xed^\xc0\xe9?\x18\x81\xd5\xa9]4BWt\xa0(\x9e\x02\xb76h\x1e\x7f4V\xf5\x1e\x0eh\xb3\xbf\xc0\xd9\xa4\x8c\x9c\xe6\xa2\x0e\xdd \xf2\xd4\xdd\x16\xd5$%\x95\xf3g6\xe2\xd6\x17\xe1\xca\'/\xcf_\xec\x97\x88_\x15\xd2{\xc1\xa7\x8e\xb1\xe0L\xd0\xd9\x856\xcd\n.a\xc6P\xb9\x066JE\xf1\x01\x88B\x14\xbf3\x80e\xa18\x86\x0e!u\xd3\x8ay\x8cSY(\x86\\(\xd8\xe4\xc3\xe7v\xefsJ\x04\xf4\xc4\x8fvq{\x1a.T\xbe~hk-\xf4\xaa\x06\xf62k\xfa5n\x10V;w\x9d\xf1\xb3\xb2\xc3\xef~\xda\x16L\xcb\xb2\xeaA8L\x16\xad\x7f\xe8\xce\xe7z\xf7\xdc\xc7 DI\x1a\x91\x81D\xec\x02\x8a\xfb\n\x8d\x84w\xa4\vB\xb0\xd6:\xbd[\xba\xecUz8\xf1=\xff\xb0\x8d\xbd\xda\xb2\x04\xd8j.\xd5\x89f\xc2\xe0j\xe3\xe2\xf7P\xc1z\x95~_\xdc\x15\b\xf6\xfaBkr\xfaZ\xf6\xd5\xadg\xa0\x15\xa8\xcb\xb9\xa7\xef\x7f\x92K\x8e\x99-\xe7\xa3\xb4\x00@\xc3\b0\xe0\'MdQG?\xa6/\xd1o\r&\xe1\x03\xce\x86\xe1\xd5NL\xb4\xd9\xd3\x90\xb7\x81\xde\xde2\x01N\x819P\xda\x8e\b\x9f\x95\v6\x86m\xb9[j\xaa\x98\x82\xb0i\xd1\xa4G&WV{') r4 = socket$netlink(0x10, 0x3, 0x0) writev(r4, &(0x7f0000000000)=[{&(0x7f0000000040)="390000001300110468fe0700000000000000ff3f020000003b0a00010000000019002b000a00030014a4ee1ee438d2fd000000000000007200", 0x39}], 0x1) bind$netlink(r4, &(0x7f00000002c0)={0x10, 0x0, 0x25dfdbff, 0x200}, 0xc) sendmsg$NFT_MSG_GETSET(r2, &(0x7f0000000280)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x1000}, 0xc, &(0x7f0000000240)={&(0x7f0000000200)={0x28, 0xa, 0xa, 0x301, 0x0, 0x0, {0x2, 0x0, 0x7}, [@NFTA_SET_KEY_LEN={0x8, 0x5, 0x1, 0x0, 0x3a}, @NFTA_SET_EXPR={0xc, 0x11, 0x0, 0x1, @dup_ipv4={{0x8}, @void}}]}, 0x28}, 0x1, 0x0, 0x0, 0x2000c040}, 0x4) [ 343.242386][ T1824] loop5: detected capacity change from 0 to 264192 [ 343.254108][ T1826] loop4: detected capacity change from 0 to 16 13:35:56 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000180), 0x8000000000006, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, "eaffffff090000000000000000000000000053"}) write$binfmt_aout(r0, &(0x7f00000001c0)=ANY=[], 0x92c) r1 = openat$ptp0(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x2800004, 0x12, r2, 0x0) r3 = dup2(r1, r2) ioctl$PTP_EXTTS_REQUEST2(r3, 0x40103d0b, &(0x7f0000000080)) openat$bsg(0xffffffffffffff9c, &(0x7f0000000040), 0x480301, 0x0) fsmount(r2, 0x0, 0x81) r4 = syz_open_pts(r2, 0x0) dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$TCSETSF(r4, 0x5412, &(0x7f0000000000)={0x15, 0x0, 0x0, 0x0, 0x0, "00000007000000000000000900000000001000"}) 13:35:56 executing program 2: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000180), 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000240)={0x0, 0x6, 0x0, 0x0, 0xc, "eaffffff090000000000000000000000000053"}) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000), 0x240f42, 0x0) r2 = syz_open_pts(r1, 0x408102) ioctl$TCSETSF(r2, 0x541e, 0x0) 13:35:56 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000180), 0x8000000000006, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, "eaffffff090000000000000000000000000053"}) write$binfmt_aout(r0, &(0x7f00000001c0)=ANY=[], 0x92c) r1 = syz_open_pts(r0, 0x0) r2 = syz_open_dev$vcsu(&(0x7f0000000040), 0x7, 0x2) ioctl$TIOCGPTPEER(r2, 0x5441, 0x401) ioctl$TCSETSF(r1, 0x5412, &(0x7f0000000000)={0x15, 0x0, 0x0, 0x0, 0x0, "00000007000000000000000900000000001000"}) [ 343.312913][ T1824] ISOFS: Unable to identify CD-ROM format. 13:35:57 executing program 4: syz_mount_image$vfat(&(0x7f0000000200), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000600)=[{&(0x7f00000002c0)="eb3c8f000000732e66617400020101000240008080f801", 0x17}, {0x0, 0x0, 0x1000}], 0x0, &(0x7f0000000180)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = creat(&(0x7f0000000000)='./bus\x00', 0x0) io_setup(0x202, &(0x7f00000003c0)=0x0) io_submit(r1, 0x16, &(0x7f0000000540)=[&(0x7f00000000c0)={0x25, 0x3a5, 0x2, 0x71, 0x0, r0, &(0x7f0000000000), 0x16000}]) [ 343.366674][ T1824] loop5: detected capacity change from 0 to 264192 [ 343.401500][ T1824] ISOFS: Unable to identify CD-ROM format. 13:35:57 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000000000)=[{&(0x7f0000000040)="390000001300110468fe0700000000000000ff3f020000003b0a00010000000019002b000a00030014a4ee1ee438d2fd000000000000007200", 0x39}], 0x1) r1 = socket$netlink(0x10, 0x3, 0x0) writev(r1, &(0x7f0000000000)=[{&(0x7f0000000040)="390000001300110468fe0700000000000000ff3f020000003b0a00010000000019002b000a00030014a4ee1ee438d2fd000000000000007200", 0x39}], 0x1) splice(r0, &(0x7f0000000000)=0x3, r1, &(0x7f0000000040), 0x2, 0xa) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000180), 0x0, 0x0) ioctl$TCSETS(r2, 0x40045431, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, "eaffffff090000000000000000000000000053"}) r3 = syz_open_pts(r2, 0x0) ioctl$TCSETSF(r3, 0x541e, 0x0) [ 343.409868][ T1849] netlink: 'syz-executor.3': attribute type 3 has an invalid length. [ 343.418079][ T1849] netlink: 9 bytes leftover after parsing attributes in process `syz-executor.3'. 13:35:57 executing program 5: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0xe0ffff00000000, 0x0, &(0x7f0000000080), 0x0, &(0x7f00000002c0)=ANY=[@ANYBLOB='nocompress,hide']) 13:35:57 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000180), 0x8000000000006, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, "eaffffff090000000000000000000000000053"}) socket$inet6_udp(0xa, 0x2, 0x0) syz_open_dev$vcsn(&(0x7f0000000040), 0x5, 0x42440) r1 = socket$netlink(0x10, 0x3, 0x0) writev(r1, &(0x7f0000000000)=[{&(0x7f0000000040)="390000001300110468fe0700000000000000ff3f020000003b0a00010000000019002b000a00030014a4ee1ee438d2fd000000000000007200", 0x39}], 0x1) r2 = socket$netlink(0x10, 0x3, 0x0) writev(r2, &(0x7f0000000000)=[{&(0x7f0000000040)="390000001300110468fe0700000000000000ff3f020000003b0a00010000000019002b000a00030014a4ee1ee438d2fd000000000000007200", 0x39}], 0x1) r3 = socket$netlink(0x10, 0x3, 0x0) writev(r3, &(0x7f0000000000)=[{&(0x7f0000000040)="390000001300110468fe0700000000000000ff3f020000003b0a00010000000019002b000a00030014a4ee1ee438d2fd000000000000007200", 0x39}], 0x1) ioctl$BTRFS_IOC_BALANCE(r3, 0x5000940c, 0x0) write$binfmt_aout(r0, &(0x7f00000001c0)=ANY=[], 0x92c) r4 = syz_open_pts(r0, 0x0) dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$TCSETSF(r4, 0x5412, &(0x7f0000000000)={0x15, 0x0, 0x0, 0x0, 0x0, "00000007000000000000000900000000001000"}) 13:35:57 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000180), 0x8000000000006, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, "eaffffff090000000000000000000000000053"}) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$netlbl_unlabel(&(0x7f0000000000), r1) sendmsg$NLBL_UNLABEL_C_STATICREMOVEDEF(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f00000000c0)={0x78, r2, 0x1, 0x0, 0x0, {0x3}, [@NLBL_UNLABEL_A_SECCTX={0x26, 0x7, 'system_u:object_r:cron_spool_t:s0\x00'}, @NLBL_UNLABEL_A_IPV6ADDR={0x14, 0x2, @loopback={0x200000000000000}}, @NLBL_UNLABEL_A_IPV6MASK={0x14, 0x3, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}}, @NLBL_UNLABEL_A_IFACE={0x14, 0x6, 'lo\x00'}]}, 0x78}, 0x1, 0x1000000}, 0x0) r3 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX_802154(r1, 0x8933, &(0x7f0000000080)={'wpan3\x00', 0x0}) ioctl$sock_SIOCGIFINDEX_802154(r1, 0x8933, &(0x7f0000000140)={'wpan4\x00', 0x0}) sendmsg$NL802154_CMD_GET_SEC_KEY(r3, &(0x7f0000000300)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x4000000}, 0xc, &(0x7f0000000200)={&(0x7f0000000280)={0x58, 0x0, 0x800, 0x70bd2a, 0x25dfdbfd, {}, [@NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x300000003}, @NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x3}, @NL802154_ATTR_IFINDEX={0x8}, @NL802154_ATTR_WPAN_DEV={0xc}, @NL802154_ATTR_IFINDEX={0x8}, @NL802154_ATTR_IFINDEX={0x8, 0x3, r4}, @NL802154_ATTR_IFINDEX={0x8, 0x3, r5}]}, 0x58}, 0x1, 0x0, 0x0, 0x400c040}, 0x0) write$binfmt_aout(r0, &(0x7f0000000340)=ANY=[@ANYRES32=r0, @ANYBLOB="5b8f5952eb02d65313550ca5f7254a5499122053ac5ac72ed637685c189602670e0ae2d1ee15d3df6a3928ef", @ANYRES64, @ANYRES16=r0, @ANYBLOB="b8e6b87842ede35bff1c155f020d4fb4e4e11567ad4cf93e4ec8b6ad241c6525fd5ca93c7e979b387ad91696635e923b5d996a0332b4812b1d3da733321295d04bc9a98bba2b7fb17a0ca0967eaf357da8f9d51052f1330c37845f48e2", @ANYRESHEX=r2, @ANYRESDEC=r0, @ANYRESOCT], 0x92c) r6 = syz_open_pts(r0, 0x0) ioctl$TCSETSF(r6, 0x5412, &(0x7f0000000000)={0x15, 0x0, 0x0, 0x0, 0x0, "00000007000000000000000900000000001000"}) [ 343.466417][ T1868] loop4: detected capacity change from 0 to 16 [ 343.485211][ T1871] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=2570 sclass=netlink_route_socket pid=1871 comm=syz-executor.3 13:35:57 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r2 = fcntl$dupfd(r1, 0x0, r0) pwritev(r2, &(0x7f0000000440)=[{&(0x7f00000002c0)="665e9720e76834805cafc0ce26d9b3371d93174ae07453f03dbbb19dca5771c7c8771d201cc02009d21217f84bdc6442fdb36f703efd4d13a3cadc175d5b7650837234233c502b74f070c1bea66a7f71566c5c401d39fc05df71fe6760867377e4bd18b5d528b6342682f9c6f884fb20679269278ea2e8442e00fcaf1092cba7ece34ff771a7ba9c276819cf9b82970487d6a61c0fa5d960221d2af92a87628a151c075173c5c61ebf", 0xa9}, {&(0x7f0000000380)="dbbae66e15007243bfd8d98f8de9576791d442a3df7a6847d63464ad2d49d0f4c2ceea92cecd98444cc4ec3e29b5a5a41126e56b555b564de2c111f938d9", 0x3e}, {&(0x7f0000000a80)="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0x1000}, {&(0x7f00000003c0)="112357e0018fda4d42b492f189487885", 0x10}, 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0x1000}, {&(0x7f0000000400)="1f8d", 0x2}], 0x6, 0x8, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r2, 0x8916, &(0x7f00000007c0)='lo:|T{\xdcD\xd2\xaf>o\xd6Q\x00\x19\x02\x00\xbb\xbb\xb0]\t\x0f\x89d:\xfc%\xb4\x8f8b6\xd6\xd7AF,\xa3\x00\x00\x00\x00\x91\xed\x05\x00\x00\x00C\xeb&\xc6\xd6\xcb\x85\x9a\xb6OFl\xd3\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x82{)\xde\t\xbb\x8a\x16\xa4L\xa6\xd4\x9f\xc5oY\xe6\x02K\xc0^\xfd\xac\x8e\xfd\xdf\xb8\xe2\xd4\xd8%\xb1\x8e\x80\xaa\xbfM\xb3\xe0K\xf6U\a\x00\x00\x00>\x80\x00\x00\x00\x00\x00\x00\x00\xbf\x8e1}\x92\xb5\x1dA\xb9G\xab\x0e\xfc\xe3yZ\b\xea~\xb4\'\xe7\xbb\x0e[\xd39\xadQn\x02/\x18\xbd\xe6\xe4\xb7\x82\xb1aYlf\xf9K\r:}\xd2[\xfa\x8f\t\xc4\xfd\x92\xfb\x9b\xa2\x1f\xd5g\x87%\x1e\xd7\xeb\xf07\x82\xe0\xc3v\xd2z\x98\xd19\vX\x88\x9f\'e\xad\xe81\xb6\xcc\xc5\xc8\xf2\x9e\x8a\xc7\xa3~\x0e\x11\xb9\x8d\xd7\x01/\x92\x84\xf6\xb4\xe0JG\xbc\xe8\xbch|\x03\xee2\xd5\xb3\xcf\xe5/Y\x85*\xf1Y\xa2p\x18\xf4\xfe\'rq\x0e\x1c&A\xda\xb7V_W\x89\x9cP\x80\vN\xde\x92\xb5\x9e\x01\xd4A\xc7\f1\x06\xec\x819\xc9#\xf6i\x05\x00=\x87W*\x8ey\x0f\xe7h\xd1\xb8\xe2\xe4\xbe%`|\xcdr\xa2\x9a\x8a\x04\x00\x00\x00\xe6\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\x00\x00\x00\x00\xd1s\xc9 \'\xbbK\x92^*\x85t\x93\x04c\xab\xcb\r\x8c\x9a\xd4{\xbcXn\x0e\x8d\xa1*\x05gGk\x05\xe2\f\xdc\x96\x86J\xa8\xa4f\xa0Q\x85\xd9\x0fhB\xebo \xae%\x11L\x9c\x8f\xa8\x1f\xad\xa7q\x06\x91G;k,\x1c\xff\xbf\xb5\xd4\x8f\xf7#\xe8\b&\xac,\xac\xbd\v\xc5x7c\x1d\x1e\x1c\x89S\xb1\x90\x8e\xfa\xd3{\x17\xa6\xeb(\xfa\xa7UM\x80\xedX\x03\xc4\xe79\x16\xc6}-\x97\x03\xe7A\"1\x86\xbb:\xaa\xe4\xe7(F\xb5\xc0\xe9V\xa2\xfdN\xad\xca5|\x82}\xfd\xea\xb8\x81\xac\xf4@\f[\xa5\xe1b9=\x9d\xf6\xa5,\x13\aKB=\xf0\xf8\xae\x8d\x1f\xcd\xa6o[J\xb2\xa0\xacL\xf1\xb3\xad\xed\xdd\xa8o&\xda\xd7IhY\xb2\xbd#\x88A\xff\xe3\x82\x84E\x0f\nI\xd0\xa5\xcf0\t4)VU\xe0\x8f\xfd\xf8\xf4!Z\vg`\r\x8d\xd7\xa1\xa4&sBK\x9b\x9d\x05\xbdA\xd3\xa5\xe5Z`[\xe7\xc9\xae\x16`h_\xec\x85\x8d\xc5hQ\b\xf7\x8e\xb1\xeaC\x1f\x90\xd228I,\x13I\xf9\xac\x1c\xf4\xd9:\x02\x18E\xaa\xe4\xe0l\x1c\x12\x7f\t\xf7\v\xf3\xf5') ioctl$PERF_EVENT_IOC_SET_FILTER(r2, 0x8914, &(0x7f0000000580)='lo:|T{\xdcD\xd2\xaf>o\xd6Q\x00\x19\x02\x00\xdd\xd4\b\xbb\xbb\xb0]\t\x0f\x89d:\x8f\xecb6\xd6\xd7AF,\xa3\x00~\xbbW\x00s\xac\xb6\x12N\xd6\xc0\xed\x05\x00\x00\x00C\xeb&\xc6\xd6\xcb\x85\xda\xb6O\xc6l\xd3\x00\x00\xf6\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\x00\x00\x19\x91Rw\xb8\x86.\x94V\xca\x02p\xe1\xa9\xac\x85\xa7\xe8\xcf\xfd&\xfa\xb0\xe8\x19\x06\x00\x00\x002I\xb7-H\x8at@\xcc\xab\x16\xael\xed\xdb\xac\x00\xfc\xde\x8d\x7f#^x\xdafXL\xde-L\f\xb5u\xdeO\xe4\xbf\x06\x16\x99\xc0\xde@>A\x8b\xe0\xc7gB\xdb\xb2Y^C?\x86\x9e\xdb\xca\x15\xba\xfd\x94\xa4\xe7\r\x93\xc3\xd8\x8fhK\xcc*]\x85A\xc7\x93t\xb5\x88\xc75\xdfQ\xcde\xd0\xb2\xbfgV\xae\x84\xb5\xf9\x8d\x81\x96\xb5=\x8cf\x13\xdf\x00\xcfEI\xed^\xc0\xe9?\x18\x81\xd5\xa9]4BWt\xa0(\x9e\x02\xb76h\x1e\x7f4V\xf5\x1e\x0eh\xb3\xbf\xc0\xd9\xa4\x8c\x9c\xe6\xa2\x0e\xdd \xf2\xd4\xdd\x16\xd5$%\x95\xf3g6\xe2\xd6\x17\xe1\xca\'/\xcf_\xec\x97\x88_\x15\xd2{\xc1\xa7\x8e\xb1\xe0L\xd0\xd9\x856\xcd\n.a\xc6P\xb9\x066JE\xf1\x01\x88B\x14\xbf3\x80e\xa18\x86\x0e!u\xd3\x8ay\x8cSY(\x86\\(\xd8\xe4\xc3\xe7v\xefsJ\x04\xf4\xc4\x8fvq{\x1a.T\xbe~hk-\xf4\xaa\x06\xf62k\xfa5n\x10V;w\x9d\xf1\xb3\xb2\xc3\xef~\xda\x16L\xcb\xb2\xeaA8L\x16\xad\x7f\xe8\xce\xe7z\xf7\xdc\xc7 DI\x1a\x91\x81D\xec\x02\x8a\xfb\n\x8d\x84w\xa4\vB\xb0\xd6:\xbd[\xba\xecUz8\xf1=\xff\xb0\x8d\xbd\xda\xb2\x04\xd8j.\xd5\x89f\xc2\xe0j\xe3\xe2\xf7P\xc1z\x95~_\xdc\x15\b\xf6\xfaBkr\xfaZ\xf6\xd5\xadg\xa0\x15\xa8\xcb\xb9\xa7\xef\x7f\x92K\x8e\x99-\xe7\xa3\xb4\x00@\xc3\b0\xe0\'MdQG?\xa6/\xd1o\r&\xe1\x03\xce\x86\xe1\xd5NL\xb4\xd9\xd3\x90\xb7\x81\xde\xde2\x01N\x819P\xda\x8e\b\x9f\x95\v6\x86m\xb9[j\xaa\x98\x82\xb0i\xd1\xa4G&WV{') ioctl$PERF_EVENT_IOC_SET_FILTER(r2, 0x40082406, &(0x7f0000000000)='lo:|T{\xdcD\xd2\xaf>o\xd6Q\x00\x19\x02\x00\xbb\xbb\xb0]\t\x0f\x89d:\xfc%\xb4\x8f8b6\xd6\xd7AF,\xa3\x00\x00\x00\x00\x91\xed\x05\x00\x00\x00C\xeb&\xc6\xd6\xcb\x85\x9a\xb6OFl\xd3\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x82{)\xde\t\xbb\x8a\x16\xa4L\xa6\xd4\x9f\xc5oY\xe6\x02K\xc0^\xfd\xac\x8e\xfd\xdf\xb8\xe2\xd4\xd8%\xb1\x8e\x80\xaa\xbfM\xb3\xe0K\xf6U\a\x00\x00\x00>\x80\x00\x00\x00\x00\x00\x00\x00\xbf\x8e1}\x92\xb5\x1dA\xb9G\xab\x0e\xfc\xe3yZ\b\xea~\xb4\'\xe7\xbb\x0e[\xd39\xadQn\x02/\x18\xbd\xe6\xe4\xb7\x82\xb1aYlf\xf9K\r:}\xd2[\xfa\x8f\t\xc4\xfd\x92\xfb\x9b\xa2\x1f\xd5g\x87%\x1e\xd7\xeb\xf07\x82\xe0\xc3v\xd2z\x98\xd19\vX\x88\x9f\'e\xad\xe81\xb6\xcc\xc5\xc8\xf2\x9e\x8a\xc7\xa3~\x0e\x11\xb9\x8d\xd7\x01/\x92\x84\xf6\xb4\xe0JG\xbc\xe8\xbch|\x03\xee2\xd5\xb3\xcf\xe5/Y\x85*\xf1Y\xa2p\x18\xf4\xfe\'rq\x0e\x1c&A\xda\xb7V_W\x89\x9cP\x80\vN\xde\x92\xb5\x9e\x01\xd4A\xc7\f1\x06\xec\x819\xc9#\xf6i\x05\x00=\x87W*\x8ey\x0f\xe7h\xd1\xb8\xe2\xe4\xbe%`|\xcdr\xa2\x9a\x8a\x04\x00\x00\x00\xe6\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\x00\x00\x00\x00\xd1s\xc9 \'\xbbK\x92^*\x85t\x93\x04c\xab\xcb\r\x8c\x9a\xd4{\xbcXn\x0e\x8d\xa1*\x05gGk\x05\xe2\f\xdc\x96\x86J\xa8\xa4f\xa0Q\x85\xd9\x0fhB\xebo \xae%\x11L\x9c\x8f\xa8\x1f\xad\xa7q\x06\x91G;k,\x1c\xff\xbf\xb5\xd4\x8f\xf7#\xe8\b&\xac,\xac\xbd\v\xc5x7c\x1d\x1e\x1c\x89S\xb1\x90\x8e\xfa\xd3{\x17\xa6\xeb(\xfa\xa7UM\x80\xedX\x03\xc4\xe79\x16\xc6}-\x97\x03\xe7A\"1\x86\xbb:\xaa\xe4\xe7(F\xb5\xc0\xe9V\xa2\xfdN\xad\xca5|\x82}\xfd\xea\xb8\x81\xac\xf4@\f[\xa5\xe1b9=\x9d\xf6\xa5,\x13\aKB=\xf0\xf8\xae\x8d\x1f\xcd\xa6o[J\xb2\xa0\xacL\xf1\xb3\xad\xed\xdd\xa8o&\xda\xd7IhY\xb2\xbd#\x88A\xff\xe3\x82\x84E\x0f\nI\xd0\xa5\xcf0\t4)VU\xe0\x8f\xfd\xf8\xf4!Z\vg`\r\x8d\xd7\xa1\xa4&sBK\x9b\x9d\x05\xbdA\xd3\xa5\xe5Z`[\xe7\xc9\xae\x16`h_\xec\x85\x8d\xc5hQ\b\xf7\x8e\xb1\xeaC\x1f\x90\xd228I,\x13I\xf9\xac\x1c\xf4\xd9:\x02\x18E\xaa\xe4\xe0l\x1c\x12\x7f\t\xf7\v\xf3\xf5') perf_event_open(&(0x7f0000000500)={0x1, 0x80, 0x3, 0xe6, 0x0, 0x7, 0x0, 0x2, 0x24000, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0xabfe, 0x0, @perf_bp={&(0x7f00000004c0), 0x6}, 0x24, 0x200, 0x100000, 0x5, 0x800, 0x6, 0x4, 0x0, 0x1}, 0xffffffffffffffff, 0x9, 0xffffffffffffffff, 0x0) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) sendfile(r0, r3, 0x0, 0x40040000000006) [ 343.517067][ T1876] netlink: 'syz-executor.2': attribute type 3 has an invalid length. [ 343.525549][ T1876] netlink: 9 bytes leftover after parsing attributes in process `syz-executor.2'. [ 343.548026][ T1882] netlink: 'syz-executor.0': attribute type 3 has an invalid length. [ 343.552910][ T1886] loop5: detected capacity change from 0 to 264192 [ 343.556464][ T1882] netlink: 9 bytes leftover after parsing attributes in process `syz-executor.0'. 13:35:57 executing program 4: syz_mount_image$vfat(&(0x7f0000000200), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000600)=[{&(0x7f00000002c0)="eb3c8f000000732e66617400020101000240008080f801", 0x17}, {0x0, 0x0, 0x1000}], 0x0, &(0x7f0000000180)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = creat(&(0x7f0000000000)='./bus\x00', 0x0) io_setup(0x202, &(0x7f00000003c0)=0x0) io_submit(r1, 0x16, &(0x7f0000000540)=[&(0x7f00000000c0)={0x25, 0x3a5, 0x2, 0x72, 0x0, r0, &(0x7f0000000000), 0x16000}]) 13:35:57 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000180), 0x8000000000006, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, "eaffffff090000000000000000000000000053"}) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$netlbl_unlabel(&(0x7f0000000000), r1) sendmsg$NLBL_UNLABEL_C_STATICREMOVEDEF(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f00000000c0)={0x78, r2, 0x1, 0x0, 0x0, {0x3}, [@NLBL_UNLABEL_A_SECCTX={0x26, 0x7, 'system_u:object_r:cron_spool_t:s0\x00'}, @NLBL_UNLABEL_A_IPV6ADDR={0x14, 0x2, @loopback={0x200000000000000}}, @NLBL_UNLABEL_A_IPV6MASK={0x14, 0x3, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}}, @NLBL_UNLABEL_A_IFACE={0x14, 0x6, 'lo\x00'}]}, 0x78}, 0x1, 0x1000000}, 0x0) r3 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r4 = syz_genetlink_get_family_id$netlbl_unlabel(&(0x7f0000000000), r3) sendmsg$NLBL_UNLABEL_C_STATICREMOVEDEF(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f00000000c0)={0x78, r4, 0x1, 0x0, 0x0, {0x3}, [@NLBL_UNLABEL_A_SECCTX={0x26, 0x7, 'system_u:object_r:cron_spool_t:s0\x00'}, @NLBL_UNLABEL_A_IPV6ADDR={0x14, 0x2, @loopback={0x200000000000000}}, @NLBL_UNLABEL_A_IPV6MASK={0x14, 0x3, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}}, @NLBL_UNLABEL_A_IFACE={0x14, 0x6, 'lo\x00'}]}, 0x78}, 0x1, 0x1000000}, 0x0) write$binfmt_aout(r0, &(0x7f0000000040)=ANY=[@ANYRESOCT=r4], 0x92c) sendmsg$NLBL_UNLABEL_C_LIST(r1, &(0x7f0000000280)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x80}, 0xc, &(0x7f0000000200)={&(0x7f0000000140)={0x30, r2, 0x20, 0x70bd29, 0x25dfdbfc, {}, [@NLBL_UNLABEL_A_ACPTFLG={0x5, 0x1, 0x1}, @NLBL_UNLABEL_A_IFACE={0x14, 0x6, 'veth1_virt_wifi\x00'}]}, 0x30}, 0x1, 0x0, 0x0, 0x40004}, 0x4008080) r5 = syz_open_pts(r0, 0x0) dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$TCSETSF(r5, 0x5412, &(0x7f0000000000)={0x15, 0x0, 0x0, 0x0, 0x0, "00000007000000000000000900000000001000"}) [ 343.625754][ T1886] ISOFS: Unable to identify CD-ROM format. [ 343.684006][ T1813] ================================================================== [ 343.691283][ T1920] loop4: detected capacity change from 0 to 16 [ 343.692634][ T1813] BUG: KCSAN: data-race in n_tty_receive_char_special / n_tty_receive_char_special [ 343.709257][ T1813] [ 343.711697][ T1813] write to 0xffffc900118bd018 of 8 bytes by task 1915 on cpu 1: [ 343.719325][ T1813] n_tty_receive_char_special+0x12c0/0x3ac0 [ 343.725424][ T1813] n_tty_receive_buf_common+0xe0c/0x1e20 [ 343.731249][ T1813] n_tty_receive_buf+0x2b/0x40 [ 343.738643][ T1813] tty_ioctl+0x968/0x1120 [ 343.743065][ T1813] __se_sys_ioctl+0xcb/0x140 [ 343.747662][ T1813] __x64_sys_ioctl+0x3f/0x50 [ 343.752411][ T1813] do_syscall_64+0x3d/0x90 [ 343.756819][ T1813] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 343.762801][ T1813] [ 343.765151][ T1813] read to 0xffffc900118bd018 of 8 bytes by task 1813 on cpu 0: [ 343.772776][ T1813] n_tty_receive_char_special+0x1243/0x3ac0 [ 343.778682][ T1813] n_tty_receive_buf_common+0xe0c/0x1e20 [ 343.784317][ T1813] n_tty_receive_buf2+0x2e/0x40 [ 343.789183][ T1813] tty_ldisc_receive_buf+0x5b/0xf0 [ 343.794284][ T1813] tty_port_default_receive_buf+0x54/0x80 [ 343.800005][ T1813] flush_to_ldisc+0x1c5/0x2c0 [ 343.804679][ T1813] process_one_work+0x3e9/0x8f0 [ 343.809529][ T1813] worker_thread+0x636/0xae0 [ 343.814201][ T1813] kthread+0x262/0x280 [ 343.818296][ T1813] ret_from_fork+0x1f/0x30 [ 343.822713][ T1813] [ 343.825111][ T1813] value changed: 0x0000000000000318 -> 0x000000000000033d 13:35:57 executing program 2: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000180), 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, "eaffffff090000000000000000000000000053"}) r1 = syz_open_pts(r0, 0x0) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000000)=0x1) ioctl$TCSETSF(r1, 0x541e, 0x0) 13:35:57 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r2 = fcntl$dupfd(r1, 0x0, r0) ioctl$PERF_EVENT_IOC_SET_FILTER(r2, 0x8916, &(0x7f0000000140)='lo:|T{\xdcD\xd2\xaf>o\xd6Q\x00\x19\x02\x00\xbb\xbb\xb0]\t\x0f\x89d:\xfc%\xb4\x8f8b6\xd6\xd7AF,\xa3\x00\x00\x00\x00\x91\xed\x05\x00\x00\x00C\xeb&\xc6\xd6\xcb\x85\x9a\xb6OFl\xd3\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x82{)\xde\t\xbb\x8a\x16\xa4L\xa6\xba\xd9\xd7\xd6\x18\x82b\x87\xc0^\xfd\xac\x8e\xfd\xdf\xb8\xe2\xd4\xd8%\xb1\x8e\x80\xaa\xbfM\xb3\xe0K\xf6U\a\x00\x00\x00>\x80\x00\x00\x00\x00\x00\x00\x00') ioctl$PERF_EVENT_IOC_SET_FILTER(r2, 0x8914, &(0x7f0000000580)='lo:|T{\xdcD\xd2\xaf>o\xd6Q\x00\x19\x02\x00\xdd\xd4\b\xbb\xbb\xb0]\t\x0f\x89d:\x8f\xecb6\xd6\xd7AF,\xa3\x00~\xbbW\x00s\xac\xb6\x12N\xd6\xc0\xed\x05\x00\x00\x00C\xeb&\xc6\xd6\xcb\x85\xda\xb6O\xc6l\xd3\x00\x00\xf6\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\x00\x00\x19\x91Rw\xb8\x86.\x94V\xca\x02p\xe1\xa9\xac\x85\xa7\xe8\xcf\xfd&\xfa\xb0\xe8\x19\x06\x00\x00\x002I\xb7-H\x8at@\xcc\xab\x16\xael\xed\xdb\xac\x00\xfc\xde\x8d\x7f#^x\xdafXL\xde-L\f\xb5u\xdeO\xe4\xbf\x06\x16\x99\xc0\xde@>A\x8b\xe0\xc7gB\xdb\xb2Y^C?\x86\x9e\xdb\xca\x15\xba\xfd\x94\xa4\xe7\r\x93\xc3\xd8\x8fhK\xcc*]\x85A\xc7\x93t\xb5\x88\xc75\xdfQ\xcde\xd0\xb2\xbfgV\xae\x84\xb5\xf9\x8d\x81\x96\xb5=\x8cf\x13\xdf\x00\xcfEI\xed^\xc0\xe9?\x18\x81\xd5\xa9]4BWt\xa0(\x9e\x02\xb76h\x1e\x7f4V\xf5\x1e\x0eh\xb3\xbf\xc0\xd9\xa4\x8c\x9c\xe6\xa2\x0e\xdd \xf2\xd4\xdd\x16\xd5$%\x95\xf3g6\xe2\xd6\x17\xe1\xca\'/\xcf_\xec\x97\x88_\x15\xd2{\xc1\xa7\x8e\xb1\xe0L\xd0\xd9\x856\xcd\n.a\xc6P\xb9\x066JE\xf1\x01\x88B\x14\xbf3\x80e\xa18\x86\x0e!u\xd3\x8ay\x8cSY(\x86\\(\xd8\xe4\xc3\xe7v\xefsJ\x04\xf4\xc4\x8fvq{\x1a.T\xbe~hk-\xf4\xaa\x06\xf62k\xfa5n\x10V;w\x9d\xf1\xb3\xb2\xc3\xef~\xda\x16L\xcb\xb2\xeaA8L\x16\xad\x7f\xe8\xce\xe7z\xf7\xdc\xc7 DI\x1a\x91\x81D\xec\x02\x8a\xfb\n\x8d\x84w\xa4\vB\xb0\xd6:\xbd[\xba\xecUz8\xf1=\xff\xb0\x8d\xbd\xda\xb2\x04\xd8j.\xd5\x89f\xc2\xe0j\xe3\xe2\xf7P\xc1z\x95~_\xdc\x15\b\xf6\xfaBkr\xfaZ\xf6\xd5\xadg\xa0\x15\xa8\xcb\xb9\xa7\xef\x7f\x92K\x8e\x99-\xe7\xa3\xb4\x00@\xc3\b0\xe0\'MdQG?\xa6/\xd1o\r&\xe1\x03\xce\x86\xe1\xd5NL\xb4\xd9\xd3\x90\xb7\x81\xde\xde2\x01N\x819P\xda\x8e\b\x9f\x95\v6\x86m\xb9[j\xaa\x98\x82\xb0i\xd1\xa4G&WV{') r3 = openat$nvram(0xffffffffffffff9c, &(0x7f00000000c0), 0x58040, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x80, 0x8, 0x4, 0x1, 0x6, 0x0, 0x7, 0x20000, 0x5, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x2, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x509e, 0x1, @perf_bp={&(0x7f0000000000), 0x4}, 0x422c0, 0x5, 0xfffffffb, 0x1, 0x3f, 0x5, 0x6, 0x0, 0x4, 0x0, 0x100000001}, 0xffffffffffffffff, 0xa, r3, 0x0) 13:35:57 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000180), 0x8000000000006, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, "eaffffff090000000000000000000000000053"}) ioctl$KDFONTOP_SET(r0, 0x4b72, &(0x7f0000000040)={0x0, 0x1, 0x4, 0x5, 0x1ad, &(0x7f0000000280)="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"}) write$binfmt_aout(r0, &(0x7f00000001c0)=ANY=[], 0x92c) r1 = syz_open_pts(r0, 0x0) ioctl$TCSETSF(r1, 0x5412, &(0x7f0000000000)={0x15, 0x0, 0x0, 0x0, 0x0, "00000007000000000000000900000000001000"}) dup3(r0, r1, 0x80000) 13:35:57 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000180), 0x8000000000006, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, "eaffffff090000000000000000000000000053"}) write$binfmt_aout(r0, &(0x7f00000001c0)=ANY=[], 0x92c) finit_module(r0, &(0x7f0000000040)='(-*\'\x00', 0x0) r1 = syz_open_pts(r0, 0x0) ioctl$TCSETSF(r1, 0x5412, &(0x7f0000000000)={0x15, 0x0, 0x0, 0x0, 0x0, '\x00\x00\x00\a\x00'}) 13:35:57 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000180), 0x8000000000006, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, "eaffffff090000000000000000000000000053"}) write$binfmt_aout(r0, &(0x7f00000001c0)=ANY=[], 0x92c) r1 = syz_open_pts(r0, 0x0) fcntl$setstatus(r1, 0x4, 0x40000) ioctl$TCSETSF(r1, 0x5412, &(0x7f0000000000)={0x15, 0x0, 0x0, 0x0, 0x0, "00000007000000000000000900000000001000"}) readv(r0, &(0x7f0000000100)=[{&(0x7f0000000040)=""/142, 0x8e}, {&(0x7f0000000280)=""/137, 0x89}], 0x2) [ 343.832771][ T1813] [ 343.835171][ T1813] Reported by Kernel Concurrency Sanitizer on: [ 343.841399][ T1813] CPU: 0 PID: 1813 Comm: kworker/u4:5 Not tainted 5.13.0-syzkaller #0 [ 343.849809][ T1813] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 343.860239][ T1813] Workqueue: events_unbound flush_to_ldisc [ 343.866162][ T1813] ================================================================== 13:35:57 executing program 2: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000180), 0x0, 0x0) r1 = syz_open_pts(r0, 0x0) ioctl$TCSETSF(r1, 0x541e, 0x0) [ 343.894895][ T1886] loop5: detected capacity change from 0 to 264192 [ 343.920106][ T1886] ISOFS: Unable to identify CD-ROM format. 13:35:57 executing program 5: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x100000000000000, 0x0, &(0x7f0000000080), 0x0, &(0x7f00000002c0)=ANY=[@ANYBLOB='nocompress,hide']) 13:35:57 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r2 = fcntl$dupfd(r1, 0x0, r0) ioctl$PERF_EVENT_IOC_SET_FILTER(r2, 0x8916, &(0x7f0000000140)='lo:|T{\xdcD\xd2\xaf>o\xd6Q\x00\x19\x02\x00\xbb\xbb\xb0]\t\x0f\x89d:\xfc%\xb4\x8f8b6\xd6\xd7AF,\xa3\x00\x00\x00\x00\x91\xed\x05\x00\x00\x00C\xeb&\xc6\xd6\xcb\x85\x9a\xb6OFl\xd3\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x82{)\xde\t\xbb\x8a\x16\xa4L\xa6\xba\xd9\xd7\xd6\x18\x82b\x87\xc0^\xfd\xac\x8e\xfd\xdf\xb8\xe2\xd4\xd8%\xb1\x8e\x80\xaa\xbfM\xb3\xe0K\xf6U\a\x00\x00\x00>\x80\x00\x00\x00\x00\x00\x00\x00') mmap(&(0x7f0000ffa000/0x4000)=nil, 0x4000, 0x100000a, 0x2010, r0, 0xa6c54000) r3 = openat$tcp_mem(0xffffffffffffff9c, &(0x7f0000000100)='/proc/sys/net/ipv4/tcp_rmem\x00', 0x1, 0x0) fallocate(r3, 0x50, 0x3ff, 0x80000001) setsockopt$inet_tcp_int(r2, 0x6, 0x6, &(0x7f0000000000)=0x4, 0x4) r4 = openat$ptp0(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) r5 = open(&(0x7f0000000200)='./file0\x00', 0x404202, 0x40) r6 = openat(r5, &(0x7f0000000000)='./file0\x00', 0x0, 0x1) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x2800004, 0x12, r6, 0x0) dup2(r4, r6) sendto$inet(r6, &(0x7f0000000040)="cd1b18143867f32d5c649ff343cbb64dc60f00173c564bd75a5a8da0c9d7741af9d6fdfd6bb2163f555d7a10c8b3c83c98f71ef5621a95e3095958b121a693ee38fc567aca320574367cce7815c5b6d1465eebc34d70e3823a24825c40ca", 0x5e, 0x8001, &(0x7f00000000c0)={0x2, 0x4e24, @local}, 0x10) ioctl$PERF_EVENT_IOC_SET_FILTER(r2, 0x8914, &(0x7f0000000580)='lo:|T{\xdcD\xd2\xaf>o\xd6Q\x00\x19\x02\x00\xdd\xd4\b\xbb\xbb\xb0]\t\x0f\x89d:\x8f\xecb6\xd6\xd7AF,\xa3\x00~\xbbW\x00s\xac\xb6\x12N\xd6\xc0\xed\x05\x00\x00\x00C\xeb&\xc6\xd6\xcb\x85\xda\xb6O\xc6l\xd3\x00\x00\xf6\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\x00\x00\x19\x91Rw\xb8\x86.\x94V\xca\x02p\xe1\xa9\xac\x85\xa7\xe8\xcf\xfd&\xfa\xb0\xe8\x19\x06\x00\x00\x002I\xb7-H\x8at@\xcc\xab\x16\xael\xed\xdb\xac\x00\xfc\xde\x8d\x7f#^x\xdafXL\xde-L\f\xb5u\xdeO\xe4\xbf\x06\x16\x99\xc0\xde@>A\x8b\xe0\xc7gB\xdb\xb2Y^C?\x86\x9e\xdb\xca\x15\xba\xfd\x94\xa4\xe7\r\x93\xc3\xd8\x8fhK\xcc*]\x85A\xc7\x93t\xb5\x88\xc75\xdfQ\xcde\xd0\xb2\xbfgV\xae\x84\xb5\xf9\x8d\x81\x96\xb5=\x8cf\x13\xdf\x00\xcfEI\xed^\xc0\xe9?\x18\x81\xd5\xa9]4BWt\xa0(\x9e\x02\xb76h\x1e\x7f4V\xf5\x1e\x0eh\xb3\xbf\xc0\xd9\xa4\x8c\x9c\xe6\xa2\x0e\xdd \xf2\xd4\xdd\x16\xd5$%\x95\xf3g6\xe2\xd6\x17\xe1\xca\'/\xcf_\xec\x97\x88_\x15\xd2{\xc1\xa7\x8e\xb1\xe0L\xd0\xd9\x856\xcd\n.a\xc6P\xb9\x066JE\xf1\x01\x88B\x14\xbf3\x80e\xa18\x86\x0e!u\xd3\x8ay\x8cSY(\x86\\(\xd8\xe4\xc3\xe7v\xefsJ\x04\xf4\xc4\x8fvq{\x1a.T\xbe~hk-\xf4\xaa\x06\xf62k\xfa5n\x10V;w\x9d\xf1\xb3\xb2\xc3\xef~\xda\x16L\xcb\xb2\xeaA8L\x16\xad\x7f\xe8\xce\xe7z\xf7\xdc\xc7 DI\x1a\x91\x81D\xec\x02\x8a\xfb\n\x8d\x84w\xa4\vB\xb0\xd6:\xbd[\xba\xecUz8\xf1=\xff\xb0\x8d\xbd\xda\xb2\x04\xd8j.\xd5\x89f\xc2\xe0j\xe3\xe2\xf7P\xc1z\x95~_\xdc\x15\b\xf6\xfaBkr\xfaZ\xf6\xd5\xadg\xa0\x15\xa8\xcb\xb9\xa7\xef\x7f\x92K\x8e\x99-\xe7\xa3\xb4\x00@\xc3\b0\xe0\'MdQG?\xa6/\xd1o\r&\xe1\x03\xce\x86\xe1\xd5NL\xb4\xd9\xd3\x90\xb7\x81\xde\xde2\x01N\x819P\xda\x8e\b\x9f\x95\v6\x86m\xb9[j\xaa\x98\x82\xb0i\xd1\xa4G&WV{') 13:35:57 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000180), 0x8000000000006, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, "eaffffff090000000000000000000000000053"}) write$binfmt_aout(r0, &(0x7f00000001c0)=ANY=[], 0x92c) r1 = openat$ptp0(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x2800004, 0x12, r2, 0x0) r3 = dup2(r1, r2) ioctl$PTP_EXTTS_REQUEST2(r3, 0x40103d0b, &(0x7f0000000080)) ioctl$TIOCGPTPEER(r3, 0x5441, 0x6) r4 = openat$ptp0(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) r5 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x2800004, 0x12, r5, 0x0) dup2(r4, r5) r6 = openat$ptp0(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) r7 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x2800004, 0x12, r7, 0x0) dup2(r6, r7) r8 = syz_open_pts(0xffffffffffffffff, 0x600a03) dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$TCSETSF(r8, 0x5412, &(0x7f0000000000)={0x15, 0x0, 0x0, 0x0, 0x0, "00000007000000000000000900000000001000"}) 13:35:57 executing program 4: syz_mount_image$vfat(&(0x7f0000000200), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000600)=[{&(0x7f00000002c0)="eb3c8f000000732e66617400020101000240008080f801", 0x17}, {0x0, 0x0, 0x1000}], 0x0, &(0x7f0000000180)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = creat(&(0x7f0000000000)='./bus\x00', 0x0) io_setup(0x202, &(0x7f00000003c0)=0x0) io_submit(r1, 0x16, &(0x7f0000000540)=[&(0x7f00000000c0)={0x25, 0x3a5, 0x2, 0x73, 0x0, r0, &(0x7f0000000000), 0x16000}]) 13:35:57 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000180), 0x8000000000006, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, "eaffffff090000000000000000000000000053"}) ioctl$TCSETSF2(r0, 0x402c542d, &(0x7f0000000040)={0x3, 0x1, 0x80000001, 0xff, 0x7, "80fb2095a66246331dd8d86f1f3cd37376d765", 0x81, 0x7f}) write$binfmt_aout(r0, &(0x7f00000001c0)=ANY=[], 0x92c) r1 = syz_open_pts(r0, 0x0) ioctl$TCSETSF(r1, 0x5412, &(0x7f0000000000)={0x15, 0x0, 0x0, 0x0, 0x0, "00000007000000000000000900000000001000"}) 13:35:57 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000180), 0x8000000000006, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, "eaffffff090000000000000000000000000053"}) write$binfmt_aout(r0, &(0x7f00000001c0)=ANY=[], 0x92c) r1 = syz_open_pts(r0, 0x0) dup3(r1, 0xffffffffffffffff, 0x0) ioctl$TCSETSF(r1, 0x5412, &(0x7f0000000000)={0x15, 0x0, 0x0, 0x0, 0x0, "00000007000000000000000900000000001000"}) 13:35:57 executing program 2: ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TIMER(0xffffffffffffffff, 0x40605346, &(0x7f0000000000)={0x0, 0x1, {0xffffffffffffffff, 0x2, 0x10001, 0x0, 0x7f}, 0x2}) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000180), 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, "eaffffff090000000000000000000000000053"}) r1 = syz_open_pts(r0, 0x0) ioctl$TCSETSF(r1, 0x541e, 0x0) 13:35:57 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000180), 0x8000000000006, 0x0) r1 = socket$nl_xfrm(0x10, 0x3, 0x6) ioctl$F2FS_IOC_PRECACHE_EXTENTS(r1, 0xf50f, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, "eaffffff090000000000000000000000000053"}) write$binfmt_aout(r0, &(0x7f00000001c0)=ANY=[], 0x92c) ioctl$F2FS_IOC_GET_COMPRESS_BLOCKS(r0, 0x8008f511, &(0x7f0000000040)) syz_open_pts(r0, 0x0) ioctl$TCXONC(r0, 0x540a, 0x1) r2 = openat$ptp0(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x2800004, 0x12, r3, 0x0) r4 = dup2(r2, r3) ioctl$PTP_EXTTS_REQUEST2(r4, 0x40103d0b, &(0x7f0000000080)) ioctl$TCSETSF(r4, 0x5412, &(0x7f0000000080)={0x15, 0x0, 0x0, 0x10000, 0x1, "00000107000000000000000900000000001000"}) [ 344.027226][ T1977] loop4: detected capacity change from 0 to 16 [ 344.050590][ T1984] loop5: detected capacity change from 0 to 264192 [ 344.073498][ T1984] ISOFS: Unable to identify CD-ROM format. 13:35:57 executing program 2: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000180), 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, "eaffffff090000000000000000000000000053"}) r1 = syz_open_pts(r0, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) writev(r2, &(0x7f0000000000)=[{&(0x7f0000000040)="390000001300110468fe0700000000000000ff3f020000003b0a00010000000019002b000a00030014a4ee1ee438d2fd000000000000007200", 0x39}], 0x1) ioctl$FS_IOC_GET_ENCRYPTION_POLICY_EX(r2, 0xc0096616, &(0x7f0000000040)={0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$TCSETSF(r1, 0x541e, 0x0) ioctl$TCSETS(r1, 0x5402, &(0x7f0000000000)={0x6, 0x785, 0x5, 0x5, 0x14, "95787555be03a6c93b0651a46eb00a66014318"}) sendmsg$IPVS_CMD_GET_DEST(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x10}, 0xc, &(0x7f00000001c0)={&(0x7f00000000c0)={0xb4, 0x0, 0x1, 0x70bd27, 0x25dfdbfc, {}, [@IPVS_CMD_ATTR_SERVICE={0x54, 0x1, 0x0, 0x1, [@IPVS_SVC_ATTR_SCHED_NAME={0x9, 0x6, 'none\x00'}, @IPVS_SVC_ATTR_PE_NAME={0x8}, @IPVS_SVC_ATTR_SCHED_NAME={0xa, 0x6, 'lblcr\x00'}, @IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0xf}, @IPVS_SVC_ATTR_PORT={0x6, 0x4, 0x4e23}, @IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8, 0xff7a}, @IPVS_SVC_ATTR_SCHED_NAME={0x7, 0x6, 'sh\x00'}, @IPVS_SVC_ATTR_SCHED_NAME={0x8, 0x6, 'wrr\x00'}, @IPVS_SVC_ATTR_SCHED_NAME={0x7, 0x6, 'dh\x00'}]}, @IPVS_CMD_ATTR_SERVICE={0x1c, 0x1, 0x0, 0x1, [@IPVS_SVC_ATTR_PORT={0x6, 0x4, 0x4e21}, @IPVS_SVC_ATTR_AF={0x6, 0x1, 0xa}, @IPVS_SVC_ATTR_PORT={0x6, 0x4, 0x4e22}]}, @IPVS_CMD_ATTR_DAEMON={0x20, 0x3, 0x0, 0x1, [@IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x6, 0x4, 0x1}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'veth1_to_bond\x00'}]}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x7}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8}]}, 0xb4}, 0x1, 0x0, 0x0, 0x4084}, 0x91d8fbc45d9a216f) ioctl$ifreq_SIOCGIFINDEX_team(r2, 0x8933, &(0x7f0000000280)={'team0\x00', 0x0}) setsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x20, &(0x7f00000002c0)={@rand_addr=0x64010100, @rand_addr=0x64010100, r3}, 0xc) 13:35:57 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000180), 0x8000000000006, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, "eaffffff090000000000000000000000000053"}) write$binfmt_aout(r0, &(0x7f00000001c0)=ANY=[], 0x92c) r1 = epoll_create1(0x0) r2 = openat$sndseq(0xffffffffffffff9c, &(0x7f00000000c0), 0x40403) r3 = epoll_create1(0x0) dup2(r2, r3) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r3, &(0x7f0000000000)={0x10000000}) r4 = syz_open_pts(r0, 0x0) dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x0) r5 = socket$netlink(0x10, 0x3, 0x0) writev(r5, &(0x7f0000000000)=[{&(0x7f0000000040)="390000001300110468fe0700000000000000ff3f020000003b0a00010000000019002b000a00030014a4ee1ee438d2fd000000000000007200", 0x39}], 0x1) read(r5, &(0x7f0000000280)=""/186, 0xba) ioctl$TCSETSF(r4, 0x5412, &(0x7f0000000000)={0x15, 0x0, 0x0, 0x0, 0x0, "00000007000000000000000900000000001000"}) 13:35:57 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000180), 0x8000000000006, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, "eaffffff090000000000000000000000000053"}) write$binfmt_aout(r0, &(0x7f00000001c0)=ANY=[], 0x92c) r1 = syz_open_pts(r0, 0x0) ioctl$TCSETSF(r1, 0x5412, &(0x7f0000000000)={0x15, 0x0, 0x0, 0x0, 0x0, "00000007000000000000000900000000001000"}) r2 = openat$full(0xffffffffffffff9c, &(0x7f0000000040), 0x4000, 0x0) ioctl$TCFLSH(r2, 0x540b, 0x0) 13:35:57 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r2 = fcntl$dupfd(r1, 0x0, r0) ioctl$PERF_EVENT_IOC_SET_FILTER(r2, 0x8916, &(0x7f0000000140)='lo:|T{\xdcD\xd2\xaf>o\xd6Q\x00\x19\x02\x00\xbb\xbb\xb0]\t\x0f\x89d:\xfc%\xb4\x8f8b6\xd6\xd7AF,\xa3\x00\x00\x00\x00\x91\xed\x05\x00\x00\x00C\xeb&\xc6\xd6\xcb\x85\x9a\xb6OFl\xd3\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x82{)\xde\t\xbb\x8a\x16\xa4L\xa6\xba\xd9\xd7\xd6\x18\x82b\x87\xc0^\xfd\xac\x8e\xfd\xdf\xb8\xe2\xd4\xd8%\xb1\x8e\x80\xaa\xbfM\xb3\xe0K\xf6U\a\x00\x00\x00>\x80\x00\x00\x00\x00\x00\x00\x00') ioctl$PERF_EVENT_IOC_SET_FILTER(r2, 0x8914, &(0x7f0000000580)='lo:|T{\xdcD\xd2\xaf>o\xd6Q\x00\x19\x02\x00\xdd\xd4\b\xbb\xbb\xb0]\t\x0f\x89d:\x8f\xecb6\xd6\xd7AF,\xa3\x00~\xbbW\x00s\xac\xb6\x12N\xd6\xc0\xed\x05\x00\x00\x00C\xeb&\xc6\xd6\xcb\x85\xda\xb6O\xc6l\xd3\x00\x00\xf6\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\x00\x00\x19\x91Rw\xb8\x86.\x94V\xca\x02p\xe1\xa9\xac\x85\xa7\xe8\xcf\xfd&\xfa\xb0\xe8\x19\x06\x00\x00\x002I\xb7-H\x8at@\xcc\xab\x16\xael\xed\xdb\xac\x00\xfc\xde\x8d\x7f#^x\xdafXL\xde-L\f\xb5u\xdeO\xe4\xbf\x06\x16\x99\xc0\xde@>A\x8b\xe0\xc7gB\xdb\xb2Y^C?\x86\x9e\xdb\xca\x15\xba\xfd\x94\xa4\xe7\r\x93\xc3\xd8\x8fhK\xcc*]\x85A\xc7\x93t\xb5\x88\xc75\xdfQ\xcde\xd0\xb2\xbfgV\xae\x84\xb5\xf9\x8d\x81\x96\xb5=\x8cf\x13\xdf\x00\xcfEI\xed^\xc0\xe9?\x18\x81\xd5\xa9]4BWt\xa0(\x9e\x02\xb76h\x1e\x7f4V\xf5\x1e\x0eh\xb3\xbf\xc0\xd9\xa4\x8c\x9c\xe6\xa2\x0e\xdd \xf2\xd4\xdd\x16\xd5$%\x95\xf3g6\xe2\xd6\x17\xe1\xca\'/\xcf_\xec\x97\x88_\x15\xd2{\xc1\xa7\x8e\xb1\xe0L\xd0\xd9\x856\xcd\n.a\xc6P\xb9\x066JE\xf1\x01\x88B\x14\xbf3\x80e\xa18\x86\x0e!u\xd3\x8ay\x8cSY(\x86\\(\xd8\xe4\xc3\xe7v\xefsJ\x04\xf4\xc4\x8fvq{\x1a.T\xbe~hk-\xf4\xaa\x06\xf62k\xfa5n\x10V;w\x9d\xf1\xb3\xb2\xc3\xef~\xda\x16L\xcb\xb2\xeaA8L\x16\xad\x7f\xe8\xce\xe7z\xf7\xdc\xc7 DI\x1a\x91\x81D\xec\x02\x8a\xfb\n\x8d\x84w\xa4\vB\xb0\xd6:\xbd[\xba\xecUz8\xf1=\xff\xb0\x8d\xbd\xda\xb2\x04\xd8j.\xd5\x89f\xc2\xe0j\xe3\xe2\xf7P\xc1z\x95~_\xdc\x15\b\xf6\xfaBkr\xfaZ\xf6\xd5\xadg\xa0\x15\xa8\xcb\xb9\xa7\xef\x7f\x92K\x8e\x99-\xe7\xa3\xb4\x00@\xc3\b0\xe0\'MdQG?\xa6/\xd1o\r&\xe1\x03\xce\x86\xe1\xd5NL\xb4\xd9\xd3\x90\xb7\x81\xde\xde2\x01N\x819P\xda\x8e\b\x9f\x95\v6\x86m\xb9[j\xaa\x98\x82\xb0i\xd1\xa4G&WV{') r3 = getpid() ptrace(0x10, r3) ptrace$pokeuser(0x6, r3, 0x388, 0x9df3) perf_event_open(&(0x7f0000000000)={0x1, 0x80, 0x0, 0x1, 0x4, 0x5, 0x0, 0x84, 0x44008, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x40, 0x0, @perf_config_ext={0x28419f4}, 0x0, 0x92d, 0x7fffffff, 0x4, 0x0, 0x4, 0x0, 0x0, 0x1, 0x0, 0x101}, r3, 0x7, r2, 0x0) ptrace$getregset(0x4204, r3, 0x200, &(0x7f0000000200)={&(0x7f0000000080)=""/168, 0xa8}) [ 344.139053][ T1984] loop5: detected capacity change from 0 to 264192 [ 344.209343][ T1984] ISOFS: Unable to identify CD-ROM format. 13:35:57 executing program 5: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x200000000000000, 0x0, &(0x7f0000000080), 0x0, &(0x7f00000002c0)=ANY=[@ANYBLOB='nocompress,hide']) 13:35:57 executing program 4: syz_mount_image$vfat(&(0x7f0000000200), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000600)=[{&(0x7f00000002c0)="eb3c8f000000732e66617400020101000240008080f801", 0x17}, {0x0, 0x0, 0x1000}], 0x0, &(0x7f0000000180)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = creat(&(0x7f0000000000)='./bus\x00', 0x0) io_setup(0x202, &(0x7f00000003c0)=0x0) io_submit(r1, 0x16, &(0x7f0000000540)=[&(0x7f00000000c0)={0x25, 0x3a5, 0x2, 0x74, 0x0, r0, &(0x7f0000000000), 0x16000}]) 13:35:57 executing program 2: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000180), 0x0, 0x0) r1 = openat$full(0xffffffffffffff9c, &(0x7f0000000000), 0x4080, 0x0) ioctl$TCSETS(r1, 0x5402, &(0x7f0000000040)={0x7, 0x3, 0x400, 0xfffff000, 0x18, "0cd07516a488377fc0a2d7f47a0296ab50fe38"}) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, "eaffffff090000000000000000000000000053"}) r2 = syz_open_pts(r0, 0x0) ioctl$TCSETSF(r2, 0x541e, 0x0) 13:35:57 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000180), 0x8000000000006, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, "eaffffff090000000000000000000000000053"}) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f00000000c0)=0x2) writev(r1, &(0x7f0000000000)=[{&(0x7f0000000040)="390000001300110468fe0700000000000000ff3f020000003b0a00010000000019002b000a00030014a4ee1ee438d2fd000000000000007200", 0x39}], 0x1) write$binfmt_aout(r1, &(0x7f0000000080)=ANY=[@ANYRESDEC=r1], 0x92c) r2 = syz_open_pts(r0, 0x0) ioctl$TCSETSF(r2, 0x5412, &(0x7f0000000000)={0x15, 0x0, 0x0, 0x0, 0x0, "00000007000000000000000900000000001000"}) 13:35:57 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000180), 0x8000000000006, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000240)={0xfffffffd, 0xfffffff9, 0x0, 0x0, 0x0, "eaffffff090000000000000000000000000053"}) write$binfmt_aout(r0, &(0x7f00000001c0)=ANY=[], 0x92c) r1 = syz_open_pts(r0, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) writev(r2, &(0x7f0000000000)=[{&(0x7f0000000040)="390000001300110468fe0700000000000000ff3f020000003b0a00010000000019002b000a00030014a4ee1ee438d2fd000000000000007200", 0x39}], 0x1) clock_gettime(0x0, &(0x7f0000000080)={0x0, 0x0}) ppoll(&(0x7f0000000040)=[{r0}, {r0, 0x80}, {r1, 0x108}, {r2, 0x2086}], 0x4, &(0x7f00000000c0)={r3, r4+60000000}, &(0x7f0000000100)={[0x1]}, 0x8) dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$TCSETSF(r1, 0x5412, &(0x7f0000000000)={0x15, 0x0, 0x0, 0x0, 0x0, "00000007000000000000000900000000001000"}) pipe(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$TIOCSTI(r5, 0x5412, &(0x7f00000001c0)) 13:35:57 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000000)=@IORING_OP_TIMEOUT_REMOVE={0xc, 0x5, 0x0, 0x0, 0x0, 0x23456, 0x0, 0x0, 0x1}, 0x4) r2 = fcntl$dupfd(r1, 0x0, r0) r3 = openat$ptp0(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) r4 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x2800004, 0x12, r4, 0x0) r5 = dup2(r3, r4) ioctl$PTP_EXTTS_REQUEST2(r5, 0x40103d0b, &(0x7f0000000080)) r6 = syz_open_dev$ptys(0xc, 0x3, 0x0) write$binfmt_elf64(r6, &(0x7f00000007c0)={{0x7f, 0x45, 0x4c, 0x46, 0x9, 0x9, 0x40, 0x3, 0x0, 0x2, 0x3, 0x9, 0x253, 0x40, 0x3d6, 0xb4, 0x6, 0x38, 0x2, 0xb2f, 0x6, 0x40}, [{0x6, 0x9, 0x77d, 0x3, 0x542f560a, 0x56a9, 0x4, 0x6}, {0x7, 0xfffffff9, 0x6e81, 0x3, 0x1, 0x4609, 0x40, 0xf413}], "9fb2dac57f8c9160d422d85de72531e127b4078d710db5a7b63c4a5e47b44af13f217a20c4dc915ed4e87f6b0d98817fb9112a906698b2c1b75a84da517c13a3c9e51dd738d993807997d907d0cd8f988e23292231ad7e56232694fe23407fdf5cecdf12b598b691aeeb9ef7a48756a4f2106826d3b2830ee3e2d4e71505af35d6f59702841a15c6517cec0a529b3cde149c24e6f9617f7a54af247222168fb0c76875b11e2cdb80a9ef", ['\x00', '\x00', '\x00', '\x00']}, 0x55a) ioctl$PERF_EVENT_IOC_SET_FILTER(r5, 0x8916, &(0x7f0000000140)='lo:|T{\xdcD\xd2\xaf>o\xd6Q\x00\x19\x02\x00\xbb\xbb\xb0]\t\x0f\x89d:\xfc%\xb4\x8f8b6\xd6\xd7AF,\xa3\x00\x00\x00\x00\x91\xed\x05\x00\x00\x00C\xeb&\xc6\xd6\xcb\x85\x9a\xb6OFl\xd3\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x82{)\xde\t\xbb\x8a\x16\xa4L\xa6\xba\xd9\xd7\xd6\x18\x82b\x87\xc0^\xfd\xac\x8e\xfd\xdf\xb8\xe2\xd4\xd8%\xb1\x8e\x80\xaa\xbfM\xb3\xe0K\xf6U\a\x00\x00\x00>\x80\x00\x00\x00\x00\x00\x00\x00') ioctl$PERF_EVENT_IOC_SET_FILTER(r2, 0x8914, &(0x7f0000000580)='lo:|T{\xdcD\xd2\xaf>o\xd6Q\x00\x19\x02\x00\xdd\xd4\b\xbb\xbb\xb0]\t\x0f\x89d:\x8f\xecb6\xd6\xd7AF,\xa3\x00~\xbbW\x00s\xac\xb6\x12N\xd6\xc0\xed\x05\x00\x00\x00C\xeb&\xc6\xd6\xcb\x85\xda\xb6O\xc6l\xd3\x00\x00\xf6\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\x00\x00\x19\x91Rw\xb8\x86.\x94V\xca\x02p\xe1\xa9\xac\x85\xa7\xe8\xcf\xfd&\xfa\xb0\xe8\x19\x06\x00\x00\x002I\xb7-H\x8at@\xcc\xab\x16\xael\xed\xdb\xac\x00\xfc\xde\x8d\x7f#^x\xdafXL\xde-L\f\xb5u\xdeO\xe4\xbf\x06\x16\x99\xc0\xde@>A\x8b\xe0\xc7gB\xdb\xb2Y^C?\x86\x9e\xdb\xca\x15\xba\xfd\x94\xa4\xe7\r\x93\xc3\xd8\x8fhK\xcc*]\x85A\xc7\x93t\xb5\x88\xc75\xdfQ\xcde\xd0\xb2\xbfgV\xae\x84\xb5\xf9\x8d\x81\x96\xb5=\x8cf\x13\xdf\x00\xcfEI\xed^\xc0\xe9?\x18\x81\xd5\xa9]4BWt\xa0(\x9e\x02\xb76h\x1e\x7f4V\xf5\x1e\x0eh\xb3\xbf\xc0\xd9\xa4\x8c\x9c\xe6\xa2\x0e\xdd \xf2\xd4\xdd\x16\xd5$%\x95\xf3g6\xe2\xd6\x17\xe1\xca\'/\xcf_\xec\x97\x88_\x15\xd2{\xc1\xa7\x8e\xb1\xe0L\xd0\xd9\x856\xcd\n.a\xc6P\xb9\x066JE\xf1\x01\x88B\x14\xbf3\x80e\xa18\x86\x0e!u\xd3\x8ay\x8cSY(\x86\\(\xd8\xe4\xc3\xe7v\xefsJ\x04\xf4\xc4\x8fvq{\x1a.T\xbe~hk-\xf4\xaa\x06\xf62k\xfa5n\x10V;w\x9d\xf1\xb3\xb2\xc3\xef~\xda\x16L\xcb\xb2\xeaA8L\x16\xad\x7f\xe8\xce\xe7z\xf7\xdc\xc7 DI\x1a\x91\x81D\xec\x02\x8a\xfb\n\x8d\x84w\xa4\vB\xb0\xd6:\xbd[\xba\xecUz8\xf1=\xff\xb0\x8d\xbd\xda\xb2\x04\xd8j.\xd5\x89f\xc2\xe0j\xe3\xe2\xf7P\xc1z\x95~_\xdc\x15\b\xf6\xfaBkr\xfaZ\xf6\xd5\xadg\xa0\x15\xa8\xcb\xb9\xa7\xef\x7f\x92K\x8e\x99-\xe7\xa3\xb4\x00@\xc3\b0\xe0\'MdQG?\xa6/\xd1o\r&\xe1\x03\xce\x86\xe1\xd5NL\xb4\xd9\xd3\x90\xb7\x81\xde\xde2\x01N\x819P\xda\x8e\b\x9f\x95\v6\x86m\xb9[j\xaa\x98\x82\xb0i\xd1\xa4G&WV{') 13:35:57 executing program 2: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000180), 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000240)={0x0, 0x0, 0x800, 0x0, 0x0, "eaffffff090000000000000000000000000053"}) readv(r0, &(0x7f0000000080)=[{&(0x7f0000000000)=""/77, 0x4d}], 0x1) r1 = socket$netlink(0x10, 0x3, 0x0) writev(r1, &(0x7f0000000000)=[{&(0x7f0000000040)="390000001300110468fe0700000000000000ff3f020000003b0a00010000000019002b000a00030014a4ee1ee438d2fd000000000000007200", 0x39}], 0x1) preadv(r1, &(0x7f0000000640)=[{&(0x7f0000000280)=""/220, 0xdc}, {&(0x7f00000000c0)=""/85, 0x55}, {&(0x7f00000001c0)=""/121, 0x79}, {&(0x7f0000000380)=""/123, 0x7b}, {&(0x7f0000000400)=""/89, 0x59}, {&(0x7f0000000480)=""/199, 0xc7}, {&(0x7f0000000580)=""/153, 0x99}], 0x7, 0x3, 0x3ff) r2 = syz_open_dev$vcsu(&(0x7f0000000140), 0x1000, 0x218000) r3 = syz_open_pts(r2, 0x18b002) ioctl$TCSETSF(r3, 0x541e, 0x0) 13:35:57 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000180), 0x8000000000006, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, "eaffffff090000000000000000000000000053"}) write$binfmt_aout(r0, &(0x7f00000001c0)=ANY=[], 0x92c) r1 = syz_open_pts(r0, 0x0) ioctl$TCSETSF(r1, 0x5412, &(0x7f0000000000)={0x15, 0x0, 0x0, 0x0, 0x0, "00000007000000000000000900000000001000"}) r2 = openat$ptp0(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x2800004, 0x12, r3, 0x0) dup2(r2, r3) write$P9_RAUTH(r3, &(0x7f0000000040)={0x14, 0x67, 0x2, {0x8, 0x1, 0x2}}, 0x14) [ 344.303697][ T2055] loop4: detected capacity change from 0 to 16 [ 344.311925][ T2057] loop5: detected capacity change from 0 to 264192 13:35:58 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000180), 0x8000000000006, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, "eaffffff090000000000000000000000000053"}) write$binfmt_aout(r0, &(0x7f00000001c0)=ANY=[], 0x92c) r1 = syz_open_pts(r0, 0x0) dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$TCSETSF(r1, 0x5412, &(0x7f0000000000)={0x15, 0x0, 0x0, 0x0, 0x0, "00000007000000000000000900000000001000"}) dup3(0xffffffffffffffff, r0, 0x80000) 13:35:58 executing program 4: syz_mount_image$vfat(&(0x7f0000000200), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000600)=[{&(0x7f00000002c0)="eb3c8f000000732e66617400020101000240008080f801", 0x17}, {0x0, 0x0, 0x1000}], 0x0, &(0x7f0000000180)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = creat(&(0x7f0000000000)='./bus\x00', 0x0) io_setup(0x202, &(0x7f00000003c0)=0x0) io_submit(r1, 0x16, &(0x7f0000000540)=[&(0x7f00000000c0)={0x25, 0x3a5, 0x2, 0x75, 0x0, r0, &(0x7f0000000000), 0x16000}]) [ 344.384869][ T2057] ISOFS: Unable to identify CD-ROM format. 13:35:58 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r2 = fcntl$dupfd(r1, 0x0, r0) r3 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl$sock_inet_SIOCSARP(r3, 0x8955, &(0x7f0000000000)={{0x2, 0x4e21, @multicast1}, {0x6}, 0x36, {0x2, 0x4e23, @private=0xa010101}, 'veth0_to_hsr\x00'}) ioctl$PERF_EVENT_IOC_SET_FILTER(r2, 0x8916, &(0x7f0000000140)='lo:|T{\xdcD\xd2\xaf>o\xd6Q\x00\x19\x02\x00\xbb\xbb\xb0]\t\x0f\x89d:\xfc%\xb4\x8f8b6\xd6\xd7AF,\xa3\x00\x00\x00\x00\x91\xed\x05\x00\x00\x00C\xeb&\xc6\xd6\xcb\x85\x9a\xb6OFl\xd3\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x82{)\xde\t\xbb\x8a\x16\xa4L\xa6\xba\xd9\xd7\xd6\x18\x82b\x87\xc0^\xfd\xac\x8e\xfd\xdf\xb8\xe2\xd4\xd8%\xb1\x8e\x80\xaa\xbfM\xb3\xe0K\xf6U\a\x00\x00\x00>\x80\x00\x00\x00\x00\x00\x00\x00') recvmmsg(r3, &(0x7f0000004600)=[{{&(0x7f00000000c0)=@rxrpc=@in6={0x21, 0x0, 0x2, 0x1c, {0xa, 0x0, 0x0, @loopback}}, 0x80, &(0x7f0000000440)=[{&(0x7f0000000200)=""/107, 0x6b}, {&(0x7f0000000280)=""/242, 0xf2}, {&(0x7f0000000380)=""/184, 0xb8}], 0x3, &(0x7f00000007c0)=""/4096, 0x1000}, 0x3}, {{&(0x7f0000000480)=@ethernet={0x0, @link_local}, 0x80, &(0x7f0000001840)=[{&(0x7f0000000500)=""/87, 0x57}, {&(0x7f00000017c0)=""/60, 0x3c}, {&(0x7f0000001800)=""/17, 0x11}], 0x3, &(0x7f0000001880)=""/91, 0x5b}, 0x9}, {{&(0x7f0000001900)=@l2tp6={0xa, 0x0, 0x0, @private0}, 0x80, &(0x7f0000002b40)=[{&(0x7f0000001980)=""/174, 0xae}, {&(0x7f0000001a40)}, {&(0x7f0000001a80)=""/52, 0x34}, {&(0x7f0000004880)=""/4098, 0x1002}, {&(0x7f0000002ac0)=""/90, 0x5a}], 0x5, &(0x7f0000002bc0)=""/158, 0x9e}, 0x2a81}, {{&(0x7f0000002c80)=@pptp={0x18, 0x2, {0x0, @dev}}, 0x80, &(0x7f0000002ec0)=[{&(0x7f0000002d00)}, {&(0x7f0000002d40)=""/78, 0x4e}, {&(0x7f0000002dc0)=""/214, 0xd6}], 0x3}, 0x4}, {{&(0x7f0000002f00)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @multicast1}}}, 0x80, &(0x7f0000004240)=[{&(0x7f0000002f80)=""/4096, 0x1000}, {&(0x7f0000003f80)=""/71, 0x47}, {&(0x7f0000004000)=""/10, 0xa}, {&(0x7f0000004040)=""/16, 0x10}, {&(0x7f0000001ac0)=""/178, 0xb2}, {&(0x7f0000004140)=""/252, 0xfc}], 0x6, &(0x7f00000042c0)=""/59, 0x3b}, 0x40}, {{&(0x7f0000004300)=@pppoe={0x18, 0x0, {0x0, @remote}}, 0x80, &(0x7f0000004500)=[{&(0x7f0000004380)}, {&(0x7f00000043c0)=""/10, 0xa}, {&(0x7f0000004400)=""/202, 0xca}], 0x3, &(0x7f0000004540)=""/170, 0xaa}, 0x6}], 0x6, 0x400021a1, &(0x7f0000004780)={0x77359400}) ioctl$sock_SIOCSIFVLAN_SET_VLAN_FLAG_CMD(r4, 0x8983, &(0x7f0000000080)={0x7, 'caif0\x00', {0x9}}) connect$inet(r4, &(0x7f00000047c0)={0x2, 0x4e20, @rand_addr=0x64010100}, 0x10) ioctl$PERF_EVENT_IOC_SET_FILTER(r2, 0x8914, &(0x7f0000000580)='lo:|T{\xdcD\xd2\xaf>o\xd6Q\x00\x19\x02\x00\xdd\xd4\b\xbb\xbb\xb0]\t\x0f\x89d:\x8f\xecb6\xd6\xd7AF,\xa3\x00~\xbbW\x00s\xac\xb6\x12N\xd6\xc0\xed\x05\x00\x00\x00C\xeb&\xc6\xd6\xcb\x85\xda\xb6O\xc6l\xd3\x00\x00\xf6\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\x00\x00\x19\x91Rw\xb8\x86.\x94V\xca\x02p\xe1\xa9\xac\x85\xa7\xe8\xcf\xfd&\xfa\xb0\xe8\x19\x06\x00\x00\x002I\xb7-H\x8at@\xcc\xab\x16\xael\xed\xdb\xac\x00\xfc\xde\x8d\x7f#^x\xdafXL\xde-L\f\xb5u\xdeO\xe4\xbf\x06\x16\x99\xc0\xde@>A\x8b\xe0\xc7gB\xdb\xb2Y^C?\x86\x9e\xdb\xca\x15\xba\xfd\x94\xa4\xe7\r\x93\xc3\xd8\x8fhK\xcc*]\x85A\xc7\x93t\xb5\x88\xc75\xdfQ\xcde\xd0\xb2\xbfgV\xae\x84\xb5\xf9\x8d\x81\x96\xb5=\x8cf\x13\xdf\x00\xcfEI\xed^\xc0\xe9?\x18\x81\xd5\xa9]4BWt\xa0(\x9e\x02\xb76h\x1e\x7f4V\xf5\x1e\x0eh\xb3\xbf\xc0\xd9\xa4\x8c\x9c\xe6\xa2\x0e\xdd \xf2\xd4\xdd\x16\xd5$%\x95\xf3g6\xe2\xd6\x17\xe1\xca\'/\xcf_\xec\x97\x88_\x15\xd2{\xc1\xa7\x8e\xb1\xe0L\xd0\xd9\x856\xcd\n.a\xc6P\xb9\x066JE\xf1\x01\x88B\x14\xbf3\x80e\xa18\x86\x0e!u\xd3\x8ay\x8cSY(\x86\\(\xd8\xe4\xc3\xe7v\xefsJ\x04\xf4\xc4\x8fvq{\x1a.T\xbe~hk-\xf4\xaa\x06\xf62k\xfa5n\x10V;w\x9d\xf1\xb3\xb2\xc3\xef~\xda\x16L\xcb\xb2\xeaA8L\x16\xad\x7f\xe8\xce\xe7z\xf7\xdc\xc7 DI\x1a\x91\x81D\xec\x02\x8a\xfb\n\x8d\x84w\xa4\vB\xb0\xd6:\xbd[\xba\xecUz8\xf1=\xff\xb0\x8d\xbd\xda\xb2\x04\xd8j.\xd5\x89f\xc2\xe0j\xe3\xe2\xf7P\xc1z\x95~_\xdc\x15\b\xf6\xfaBkr\xfaZ\xf6\xd5\xadg\xa0\x15\xa8\xcb\xb9\xa7\xef\x7f\x92K\x8e\x99-\xe7\xa3\xb4\x00@\xc3\b0\xe0\'MdQG?\xa6/\xd1o\r&\xe1\x03\xce\x86\xe1\xd5NL\xb4\xd9\xd3\x90\xb7\x81\xde\xde2\x01N\x819P\xda\x8e\b\x9f\x95\v6\x86m\xb9[j\xaa\x98\x82\xb0i\xd1\xa4G&WV{') r5 = socket$netlink(0x10, 0x3, 0xe) write$binfmt_misc(r5, &(0x7f0000004800)=ANY=[@ANYBLOB="73797a300a7b1b57293ce7528294136cfa5613b5d42a3ea5be1d2854e5846264db1bcd6e8e261ed6d1d6bcdb4242e636d138c6a7748d22ec2d80d39312ab7d2b1478"], 0x33) 13:35:58 executing program 5: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x204000000000000, 0x0, &(0x7f0000000080), 0x0, &(0x7f00000002c0)=ANY=[@ANYBLOB='nocompress,hide']) 13:35:58 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000180), 0x8000000000006, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, "eaffffff090000000000000000000000000053"}) write$binfmt_aout(r0, &(0x7f00000001c0)=ANY=[], 0x92c) r1 = syz_open_pts(r0, 0x0) r2 = fspick(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x0) r3 = openat$cgroup(0xffffffffffffffff, &(0x7f0000000080)='syz0\x00', 0x200002, 0x0) dup3(r3, r2, 0x0) ioctl$TCSETSF(r1, 0x5412, &(0x7f0000000000)={0x15, 0x0, 0x0, 0x0, 0x0, "00000007000000000000000900000000001000"}) [ 344.473758][ T2089] loop4: detected capacity change from 0 to 16 [ 344.510430][ T2096] loop5: detected capacity change from 0 to 264192 13:35:58 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000180), 0x8000000000006, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000240)={0x0, 0x0, 0xffffffff, 0x0, 0x1, "eaffffff090000000000000000000000000053"}) write$binfmt_aout(r0, &(0x7f00000001c0)=ANY=[], 0x92c) r1 = syz_open_pts(r0, 0x0) dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$TCSETSF(r1, 0x5412, &(0x7f0000000000)={0x15, 0x0, 0x0, 0x0, 0x0, "00000007000000000000000900000000001000"}) 13:35:58 executing program 4: syz_mount_image$vfat(&(0x7f0000000200), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000600)=[{&(0x7f00000002c0)="eb3c8f000000732e66617400020101000240008080f801", 0x17}, {0x0, 0x0, 0x1000}], 0x0, &(0x7f0000000180)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = creat(&(0x7f0000000000)='./bus\x00', 0x0) io_setup(0x202, &(0x7f00000003c0)=0x0) io_submit(r1, 0x16, &(0x7f0000000540)=[&(0x7f00000000c0)={0x25, 0x3a5, 0x2, 0x76, 0x0, r0, &(0x7f0000000000), 0x16000}]) [ 344.544183][ T2096] ISOFS: Unable to identify CD-ROM format. 13:35:58 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000180), 0x8000000000006, 0x0) syz_open_pts(0xffffffffffffffff, 0x501c02) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, "eaffffff090000000000000000000000000053"}) write$binfmt_aout(r0, &(0x7f00000001c0)=ANY=[], 0x92c) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000003cc0)={0x0, 0x0, 0x0}, &(0x7f0000003d00)=0xc) sendmsg$netlink(0xffffffffffffffff, &(0x7f0000003dc0)={&(0x7f0000000140)=@kern={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f0000000780)=[{&(0x7f000000b800)=ANY=[@ANYBLOB="e84400001300000226bd7000fddbdf2517122b8031ee35af26f5a203302ee0054fcf3803167da0dad8557f9e8d2ce955a82627d3d73cd573c5a56154117c32562e20247515b4dfaa7789ec4542423239bcad2e3485e97450a55d2e3700b119e987534758d67350dcf344975b4873087a5604909bc895989a59836e2dd3301c7b607f415dbda027c8e98110e50ce3205c4e1d38f0fbf22da10c09d4a14682bc0f5a7e74522079f06a3c9e5fdae431c4873ed594c74e2ed32cb4ef27d28daf8c0236eda6a65f0cd5cd7b525ddf0a38fb6ed1ad08009000"/225, @ANYRES32, 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0x44e8}, {&(0x7f00000001c0)={0x124, 0x29, 0x8, 0x70bd25, 0x25dfdbfc, "", [@nested={0x7a, 0x10, 0x0, 0x1, [@typed={0x4, 0x6a}, @generic="aaa5b38a13aa44b42ca54ab5299d90b305eb3d780a835f53cd0dd93a54b923060c25bcc23436038be5a555", @generic="6da40e466e21786ae6bb39b570ee6e73d2ada7918a4b9495661651273da116b4ea488adad66dcca51ad3da6b84f290826b8702a124396d3c60fe10b16471e8", @typed={0x8, 0x48, 0x0, 0x0, @u32=0x7fff}]}, @typed={0x14, 0x2c, 0x0, 0x0, @binary="572e18d4f71e8441bbe29c987c8e939c"}, @nested={0x44, 0x1, 0x0, 0x1, [@typed={0x8, 0x6b, 0x0, 0x0, @ipv4=@multicast2}, @typed={0x37, 0x67, 0x0, 0x0, @binary="145e335685e250ecfbf7c5028849efb945f5bd1f6f300f55ad9fa289f48e70f1a0f31644569879214d40bac5cb4412737a572b"}]}, @generic="8fe52e6e98260fc2ae169e2d5fa1cb06217160c33cbeb5680f5bf73fcce3ee910ebaf1bf2d8d680ab0fe8e019f13aaad08b42bc29030543034aa3942658048"]}, 0x124}, {&(0x7f0000000400)={0x350, 0x24, 0x400, 0x70bd2c, 0x25dfdbff, "", [@generic="77c18918a51c98d25d230b845e", @nested={0x1dd, 0x41, 0x0, 0x1, [@generic="d43e92470e1cb146bd443174c5e914d0d9aa27d8c293734634c90d4d5d7bd1f9c3b48e761cacc0a7ebebdd83e5371be3e63db8254e3c3eba02e67f5c1b5705e0ccbac7d1cfb02afb181aa1499076e887a326906a058334940044a866d80d82df2f311c3348846ac8a712479e4335a68467c77f3b021666e3070f9bdf539b45a13b6eddb0a7d3709efa018bf609de0e612521598e969c1ad7424e0c8076d4325c5e5ed76c0e4476834290f306ce6e9d3413a71415c9155a188c3cfd5d10bac05ca2d868046faa90866b54b45878a626819984ac26e0eb3b0906254130a78176bf", @generic="c614c18c21bdc61daf338ac2f8e2f4ddf6bfe578a16130e58f24cad95a079327976904190f7ab179f490077c71593f254e80c48ca0b43117df1b56735f656f103d2aead1145ce8b456d737523fc569ce62518830b3376d566586865c5450239db73500a0afa2a993542adbdfb71f108a2594285c8b25f93ad2323c6390d0c538939ad3c129b40d9e1559fdebf8563f894a4b1d7b894ce9cd2a3adbb2351804b6cc0e9bb14c03702751fb228e850a6f0e500d0c597cce6e2b4b31fe9057b5720e1b5319", @generic="76a49163c6c12d5324605fb6fefdbc7900b06336ddc34bd3b63009a33906fa0ba38153f58adc0d9d5d9e3349811e0add970cb036afcb"]}, @typed={0x7, 0x60, 0x0, 0x0, @str='fq\x00'}, @generic="fbe5377585c8df732e2c0a2bca8fdcd086ebb1b0a4a62eca3a968eb3cb786eb141304c94c7aa3fcfe2ad9ec949e2f1a1c54ae8d9f917a0ba2ef3a24f2cbede77572c7f967ff9a1581653db580fc3bd695aa601b895a875c186fb821e58b9785ba7fc7a683513bbf22b54627abcb3f6b2579941456e1ad0566dffbb460d3c3bf79efb260e19f6f3c15bfc912bf6aeace5b6a5f60cc567742a6cb36156bf9873d02904094d55b33383cc42a900035b3fd240de0138", @generic="6fb7bbc21a86337e45dd149e88add073dedc7c9fe6a6f05f7057a9e421c6a5cfc19ef399dd622b1353f132200a1c0e0aa683d4ef3b2b177c7b0d4506b91f180c698e158e4411f018db205ad827e69d223c965ec479a20d3537210a29adf9c759d379fc9aa85fde36f0e550010bc830e22b274a504f0f6e51d6b6b0dadc1b33fef3275b54c54ae3679ec8a63623e3ff3de1ead574190f"]}, 0x350}, {&(0x7f0000000300)={0x14, 0x36, 0x200, 0x70bd25, 0x25dfdbfe, "", [@typed={0x4, 0x36}]}, 0x14}, {&(0x7f0000000340)={0x4c, 0x38, 0x0, 0x70bd25, 0x25dfdbfb, "", [@generic="34e36abb177b47072d27c0fcd5cb8ff239bdab0fbb11885f05a9fcf85dc7d7f61e88b8236bcaf7d5065ec32d6bd042e9f825aa", @typed={0x8, 0x48, 0x0, 0x0, @uid=0xee00}]}, 0x4c}], 0x5, &(0x7f0000003d40)=[@cred={{0x1c}}, @cred={{0x1c}}, @cred={{0x1c, 0x1, 0x2, {0x0, 0x0, r1}}}, @cred={{0x1c}}], 0x80, 0x4}, 0x20008090) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000840)={0x0}, &(0x7f0000000880)=0xc) r3 = getpid() r4 = socket$inet_tcp(0x2, 0x1, 0x0) accept4$inet(r4, &(0x7f0000000180)={0x2, 0x0, @local}, &(0x7f00000001c0)=0x10, 0x80800) ioctl$sock_inet_SIOCDARP(r4, 0x8953, &(0x7f00000002c0)={{0x2, 0x0, @remote}, {}, 0x0, {0x2, 0x0, @broadcast}}) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000002700)={{{@in=@broadcast, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@broadcast}, 0x0, @in=@multicast2}}, &(0x7f0000002480)=0xe8) setsockopt$sock_cred(r4, 0x1, 0x11, &(0x7f0000000140)={0xffffffffffffffff, r5, 0xffffffffffffffff}, 0xc) r6 = getgid() r7 = getuid() sendmsg$unix(0xffffffffffffffff, &(0x7f00000024c0)={&(0x7f0000000240)=@abs={0x1, 0x0, 0x4e22}, 0xfffffffffffffddf, &(0x7f00000023c0)=[{&(0x7f0000000080)="2a77c40a7cdd8e382b1487cd650afa83eb38ffe51ff0d65b7f6b7c472a077a73c73433b43b6bef473c82a646c728caf50c9e3c5d2413a2c6b2adcdcd1b0995f3", 0x40}, {&(0x7f00000002c0)="e97f18dbf649697435a12042cb4dba82f27aef1574ac6d0d4c61fe62cd2662ffc71bc928f69d04cff8f3605d2dddbd0fb3cc9c94981f431abee71ae4327ab60005a55c12a4b5320bf6d0fb1217633ad20d96e7", 0x53}, {&(0x7f0000000340)="d260c76bb4e8155c764d393e3cd8fe159f4ff4933803b94ad32f1192071971456dbaac88cbaa0e43d047a97f3c8ffc37871b4341d27c3326805bd648eb3b53f623f30eed941349eb2463400f8b62119c6848ac31e68af4cb7234d0e548e33e31a05a9d4f12a75c1611ce2a2d6302a78af227b910a1767f4038304c8fb5c92dcb0fc1ad9a4826752a81aefab28b1b3648ff45bb08afa296876727576c4a75e6741bae9e5559626081c1bec1fc0645ef844fddf9e039dc1899671bfae0e1470ce3e4c822e3751e5aeb6d45e44f1c534b2a42f1515c3f7440b197f8bc2b6784e2cafaf7df9ed017f3563942af793517b82ef65e098c3766db21a2c9cb6d093405915f6aa847079ea3e82ca139be978f3cf222dc8cea93d185592909e6ae62a7f17fe48f90c4dc386873c412a85a0ab72d812830c03143aa6ce5f4e18b508e83095ca761f3240d5ac7764bf43b2620e32cca1334621d2d1552a571b77b30f42c169a369c209419ad7d911ecdf596c18443df40e402b36045c74831e9bbc5ec24b216e5865f1e664736d753cbb1dee0bafec3aaaacd79f606a6083e61095a0ae62a8f0232a54d3b06d71111b4d030769bd3a08ececa1357162e9b3d4ce0dc99e03ea788ba470ae77a068f5d7197d76f1972206bb22e2cddf80a93ea5364d52678d2b7a6891b59d6b33c75e54b33281aaec0647041bf0768c52492939667c31cfbc966fcc37a12212a2d5f758c49e448ff7d6e06950cc889d2eb5d6b1f1c29d30b3baaff6e3e8a4c61f7e859f024b0d65844f54fdd82f0210a15268377de44eea3d7709ce618db16752423e6fa86e86233393c679e32ef3724bd0149598b23ea2450ff2bdb9f17064272c8f2aaf6b808f341b5e92a305997d3f850c02f5ffdb032cab19aec6cce5d6e899890da69f854e85b393128c8329b9a6db73329139d1a34b021b6b997618d40f2cb6c7e7094bd1b8393d8ae638cd830d24a45e2991914b5cc74fb2b1dddbab32d3f6a687a43df406a30ce42cae88166ba3fc0aa004da19de581e1184d765253228c41e506f0f05cc0d2fd6292cbfc6c3ba39c3cb77e9d0122dc130e961969c847e65054936d080c801943f6a4b4ee3ac4947a6f6d2a2b54e36137287881e7e4bd59a24f6f387c1f357e9b51ca7dff8d128ee0151b8c34b8223fed2e7b530815604f6832f1135ba7d1cdcfa5734f42f297c7ecb267901c68c499a60fe5398dda0deaa3831722b2271773dbb7c632e88c9c9bd1d859585ffa7225447aee0d910046bc63688a6ab5ddb4f2e25a1eaf78c9547d791c2af77b5e45039b254dd58c6211b8ac6e4f348046fec45519d7c477dfe56382e8ae65c0d3b5b92ff9437d3955c1f0183b795b9d58950c58fddf7d2282fc5e29252d676891564fb72d603130b73e0d0b7289e1079f608f2bae91447df95c60ed4b4010d71becc304a3afcdd1d37e4c586d6d2e1970a2b1aadd22ee2f9764853230302c4d47b309d38b008b2ef5ca22051247dc449d754e146554567af177a8ad072595b04fd6dc07b7aba1303b02f8da143e363af51c9380ad35e3192da7f3e6cff50e0e250ecd9049b8947a6f510c543696b0909ad6cb2eb3d86f0c7937780abfacea2eeed117e119421393e074f58cf5882fb1a4f0c103c76b0f17a626c93441ad790d8c4e50d9fa3634259dec3a7800048d2bb59baca2ce1584fa49645a1138913a59d14529a0f531dd06e9a7d70e78a0b75801899fe36052db5031a681207739298e68092ff9c4cb3debab1a8c39931e824fc4cb88787f5ffbcb9d6e71371f0fa316b8c01749c3101e846fc4c8df5edffe2b5aaec472682f88fda31ec32ff28682e3e5e59dddc7bbdda25cd7ceedac740f6db878814b9e7482f2e9358acc065fe879291f566661dca7a99d7eb98eb3f815f17121d43e9982a70e6cdf9e349292db385dd130a117c69fac6013f847793dfe1a8f3f52c435fea7cf3e03cc7cc161c10573fc0ef3a634bf53cad3dac879f82909646c6d68ac9741a0a66f550ba781bce8d4e4ddef7e1a732577f68ffc26550821df591df64c497827bd65d9ecdf9121f5ef4e41bb8708a35f083407de295b4461704421e167271a69a38479b067d1ffb1ca27ce19d16de3dc97ee09eaaae1ee07425aeb8a177444073f2994a8638a9ae095c767aec654ec5ddc561ae087538fea147d1631208787fe6ad346b08dc3a0d2e113debeb5e669ddbf9436ffa84d24da78f23d9abc44dd5f9eba01f41b13dda1c3082fafabcfa43930f640fd56e86788d9b94b05f8a559a005fe6b04cfc4cf30de342677ee67547b8cb8370ca1c0ab4cda0f7c0ec405f53711e5462978a68b45cd9812ddc5c02d9d996009dfc49ea55f7ac1107348fdafb1ca7381e2ed0ea878e0417424134ec77da29e496949debcb10567648b256233a0cd6bdc5ef234642e2fadea67aee1c3e879cab90f839021bbccba7cf593f7141c97803ec78a1389323287253a237abbfade98116f389783a4a18c2b9684e1858a0360224b9724ef7a569334e6c04c9ae1f37aa195adf1b54f7b416935c34b4f35c237685371c1ac60303e1d0c62fd8d70a542e1bf50441ca15c81f73e1091379b8441b4ae39d2db8ce4a8eb0266f930887a2af494129d63a16c4c80ae0fa69a41a8a12e5f0cf9fe1f49f1030e16172ac965ceddcae3cdf029dfa3a78ea77665f79950e72a9323a4913177ec44c9a1a7520fdfd3f29d881343bd4fe3b15247b216d2242d0f3fad17cf7ed1287150f0a64c2f840235da03001999b4800ea6bb5c345c41d3dbfc25161a8335097c52c40f94b4c5b2559bf04ef36d81711f6556b002eb45467b71449594b7daae2329534adff07148b7bfb31dee9f9fefd2d1641a626933a4b9f1f58057887f7baab0f806fc80925d48a0a045ced37389812f39735746cd678126cee7a59dbdfdf13d66aa576ac91591aeb6221ca4512084347c6731f51ff2499150f6e7c92a9ac9abf46dce898d2b5f9027da1ee7d0320376ab0070b10ed3581fac7ef869d4fa4702fb047798c381b5b29be4139c5f2223959d15949cac7e6b8d83a0d13dbd615d751054248cd04f9077b7fe1d846f12a989a601450d10d4ee067b29d74becff8e80f680e30d132183f8a635f189cad72016aa91ac4a9b88d2f9a934de4ebf2c6e75fa36e8ec944e749ca872f0290044cd8147fc207afaee2bfc26361c8b805f36df93f34962f4250b1917a40f56c74ef721d8041553715336c5672bfd2f13c3032099e2bd01b29dee97ada785bfed0ba10ce499d3675cf14f7d04ce747bbedb3862f321ec2200ddea11478ab4601ab391e8528341d7a8919fa437e955a3ca8c43ffef7745ca068e2be014f59773f5c01fab317e712facd9c3837fa230b11bb6f350118cf4ea52a38049d5fcfa3ad309be925131c6ae0016f3765ffc1452ba6c8521230ebbd67e6bcfb0aa25fc5335fb72eeacabd865407e89625344e2c5707178a2b92e7c7001a4e78b6a1c9624cc9a0e351b3829843b722d7d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0x1000}, 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0x1000}, {&(0x7f0000002340)="298d98ee8ca240a40efa01a0900df080f7b801a3f4274477274b9239ec69a554bcdac316e505667d13a074465a48a21590feecbb634aa5cb0a3a3f69d4047dd714a3f65a", 0x44}], 0x5, &(0x7f0000002680)=[@cred={{0x1c, 0x1, 0x2, {0xffffffffffffffff}}}, @cred={{0x1c, 0x1, 0x2, {r3, r5, r6}}}, @cred={{0x1c, 0x1, 0x2, {0xffffffffffffffff, r7}}}], 0x60}, 0x20044010) sendmsg$unix(0xffffffffffffffff, &(0x7f00000009c0)={&(0x7f0000000180)=@abs={0x1, 0x0, 0x4e21}, 0x6e, &(0x7f00000005c0)=[{&(0x7f0000000000)="d2134aa221b74fc9370592a0bf", 0xd}, {&(0x7f0000002800)="1de310ccaea6708105955f11f8a0e060cb562023124748758b6a12fe9270a41aef983b6812ddbfc200fc150222f3e20ec146b6077cc4b9494dccc466393821f447d1a84d86d6c724055d426ed8641b1eab17a1245919feff144a7dab6259a5b05a66005de1131f1c72ec35f8f0e392971e92bedd6a50cc272465402ddb30a5", 0x7f}, {&(0x7f0000000380)="32cb8c11d6bbb60b5515b9ce54b44e698cc155df7c313b07e95791387c1f2a854aa508c37f4a42ee19893588395f385c7c2a794b2c853b0af436d6a050117e72d6f3a767be952bf0032e14cea711b4659f0622a20d8a3b9c3e90722cb056edc3eb9a4213f528dac0ed2b2e3fb9c0e8e103", 0x71}, {&(0x7f0000000400)="c591961661191a781bf7939ecda9912c9bda4d3d49d7de9539b68d911d42ca930fb577ef2942f4f901750596e4d9c781689d046fbbac58cfde6334ff692bc7cb083d96fae69abc86f837ff1f93acde", 0x4f}, {&(0x7f0000000480)="47e6481bc3907f7ffa21", 0xa}, {&(0x7f00000004c0)="eb4ecedc9591144130c98dde9f4d9e073b62c51f30a9a8c9bbd9298e80c0f37accb8bfe6dacb22e62de9ee7f05f533636e353c8d6303d56206354bee43d32612199e2bd524932a8c521cfb23eaa24cf55b0d90b89ead0e9a0bb367385ffbf2fcb3a8b03ce7d2904e29de8c64053aeadd5b8bc13af9bc917da46120e5cfe1750a4092f32079db9036fcf247ce57b1e73ff7fbfffb81fec0d2baeed24f3966251f1b599e08f102eece8bd7537b121037c3d861b18fa4f8e2c5adc93b0be948f29e6d6389ea009cee213017152df96da6", 0xcf}], 0x6, &(0x7f0000002500)=ANY=[@ANYBLOB="2c0000fd1a000000f8d0f3007d0acf75c3809c0a735f53e34226ebc80b442614fbd16dc3556d564a8a79af9752ac03a8", @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYBLOB="0000000020000000000000000100000001000000", @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYBLOB="18000000000000000100000001000000", @ANYRES32, @ANYRES32, @ANYBLOB="34000000000000000100000001000000", @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYBLOB="000000001c000000000000000100000001000000", @ANYRES32, @ANYRES32, @ANYRES32, @ANYBLOB="000000001c000000000000000100000002000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=r1, @ANYBLOB="000000001c000000000000000100000002000000", @ANYRES32=r2, @ANYRES32=0x0, @ANYRES32=r6, @ANYBLOB="000000e7"], 0x100, 0x10}, 0x4) sendmsg$unix(0xffffffffffffffff, &(0x7f0000000b80)={&(0x7f00000001c0)=@abs={0x0, 0x0, 0x4e22}, 0x6e, &(0x7f0000000540)=[{&(0x7f0000000380)="0e49d066651963bbdd78205c9e0e083da28bb18bd67821c75c3539a97053824f9d42e0be7b1250996e49be3bbb17e2fc064be9abcae048043d83dfec5cb93b06930f19f7b23edd60abbf67dee9763decc1493ec8d759343c8414ac6e15e60b5e6daaa21e0834af079d7b0a7ffa92ee40389f83e2b67dec21832859c1cdd54a3f06aa9ee12138e170c6f281ca15c83c450e", 0x91}, {&(0x7f0000000440)="8cef8444086aa6ae7f45535811376144db7abb229b8a969b850952881abf9b73f1edc3ede2e6839c8e580047f8c4a56898ad21c97630d35d0958e09aa476cb51710270a396d185faa3c395df2790b57cc9f7ccfdf5055af4bbf8e59062beab", 0x5f}, {&(0x7f00000004c0)="5e6ead067d255f70d332c6fa03fbb28e21f46b2571c4c41091ad9e31ef63d4654a154053a0573c6c16383671baeb6181d837776312e880b6d13149db37096de9c898d83d", 0x44}, {&(0x7f0000000140)="fb130982c8b6", 0x6}], 0x4, &(0x7f0000000a80)=[@rights={{0x38, 0x1, 0x1, [0xffffffffffffffff, r0, 0xffffffffffffffff, 0xffffffffffffffff, r0, r0, r0, 0xffffffffffffffff, r0, 0xffffffffffffffff]}}, @cred={{0x1c, 0x1, 0x2, {0x0, 0xee01}}}, @rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}, @cred={{0x1c}}, @rights={{0x2c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, r0, r0, r0, r0]}}, @cred={{0x1c, 0x1, 0x2, {0xffffffffffffffff, 0xee01}}}, @cred={{0x1c, 0x1, 0x2, {0x0, 0x0, r1}}}], 0x100}, 0x40012) r8 = syz_open_pts(r0, 0x0) ioctl$TCSETSF(r8, 0x5412, &(0x7f0000000000)={0x15, 0x0, 0x0, 0x0, 0x0, "00000007000000000000000900000000001000"}) 13:35:58 executing program 5: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x300000000000000, 0x0, &(0x7f0000000080), 0x0, &(0x7f00000002c0)=ANY=[@ANYBLOB='nocompress,hide']) 13:35:58 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r2 = fcntl$dupfd(r1, 0x0, r0) ioctl$PERF_EVENT_IOC_SET_FILTER(r2, 0x8916, &(0x7f0000000140)='lo:|T{\xdcD\xd2\xaf>o\xd6Q\x00\x19\x02\x00\xbb\xbb\xb0]\t\x0f\x89d:\xfc%\xb4\x8f8b6\xd6\xd7AF,\xa3\x00\x00\x00\x00\x91\xed\x05\x00\x00\x00C\xeb&\xc6\xd6\xcb\x85\x9a\xb6OFl\xd3\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x82{)\xde\t\xbb\x8a\x16\xa4L\xa6\xba\xd9\xd7\xd6\x18\x82b\x87\xc0^\xfd\xac\x8e\xfd\xdf\xb8\xe2\xd4\xd8%\xb1\x8e\x80\xaa\xbfM\xb3\xe0K\xf6U\a\x00\x00\x00>\x80\x00\x00\x00\x00\x00\x00\x00') ioctl$PERF_EVENT_IOC_SET_FILTER(r2, 0x8914, &(0x7f0000000580)='lo:|T{\xdcD\xd2\xaf>o\xd6Q\x00\x19\x02\x00\xdd\xd4\b\xbb\xbb\xb0]\t\x0f\x89d:\x8f\xecb6\xd6\xd7AF,\xa3\x00~\xbbW\x00s\xac\xb6\x12N\xd6\xc0\xed\x05\x00\x00\x00C\xeb&\xc6\xd6\xcb\x85\xda\xb6O\xc6l\xd3\x00\x00\xf6\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\x00\x00\x19\x91Rw\xb8\x86.\x94V\xca\x02p\xe1\xa9\xac\x85\xa7\xe8\xcf\xfd&\xfa\xb0\xe8\x19\x06\x00\x00\x002I\xb7-H\x8at@\xcc\xab\x16\xael\xed\xdb\xac\x00\xfc\xde\x8d\x7f#^x\xdafXL\xde-L\f\xb5u\xdeO\xe4\xbf\x06\x16\x99\xc0\xde@>A\x8b\xe0\xc7gB\xdb\xb2Y^C?\x86\x9e\xdb\xca\x15\xba\xfd\x94\xa4\xe7\r\x93\xc3\xd8\x8fhK\xcc*]\x85A\xc7\x93t\xb5\x88\xc75\xdfQ\xcde\xd0\xb2\xbfgV\xae\x84\xb5\xf9\x8d\x81\x96\xb5=\x8cf\x13\xdf\x00\xcfEI\xed^\xc0\xe9?\x18\x81\xd5\xa9]4BWt\xa0(\x9e\x02\xb76h\x1e\x7f4V\xf5\x1e\x0eh\xb3\xbf\xc0\xd9\xa4\x8c\x9c\xe6\xa2\x0e\xdd \xf2\xd4\xdd\x16\xd5$%\x95\xf3g6\xe2\xd6\x17\xe1\xca\'/\xcf_\xec\x97\x88_\x15\xd2{\xc1\xa7\x8e\xb1\xe0L\xd0\xd9\x856\xcd\n.a\xc6P\xb9\x066JE\xf1\x01\x88B\x14\xbf3\x80e\xa18\x86\x0e!u\xd3\x8ay\x8cSY(\x86\\(\xd8\xe4\xc3\xe7v\xefsJ\x04\xf4\xc4\x8fvq{\x1a.T\xbe~hk-\xf4\xaa\x06\xf62k\xfa5n\x10V;w\x9d\xf1\xb3\xb2\xc3\xef~\xda\x16L\xcb\xb2\xeaA8L\x16\xad\x7f\xe8\xce\xe7z\xf7\xdc\xc7 DI\x1a\x91\x81D\xec\x02\x8a\xfb\n\x8d\x84w\xa4\vB\xb0\xd6:\xbd[\xba\xecUz8\xf1=\xff\xb0\x8d\xbd\xda\xb2\x04\xd8j.\xd5\x89f\xc2\xe0j\xe3\xe2\xf7P\xc1z\x95~_\xdc\x15\b\xf6\xfaBkr\xfaZ\xf6\xd5\xadg\xa0\x15\xa8\xcb\xb9\xa7\xef\x7f\x92K\x8e\x99-\xe7\xa3\xb4\x00@\xc3\b0\xe0\'MdQG?\xa6/\xd1o\r&\xe1\x03\xce\x86\xe1\xd5NL\xb4\xd9\xd3\x90\xb7\x81\xde\xde2\x01N\x819P\xda\x8e\b\x9f\x95\v6\x86m\xb9[j\xaa\x98\x82\xb0i\xd1\xa4G&WV{') ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000100)={'ipvlan0\x00', &(0x7f0000000000)=@ethtool_perm_addr={0x20, 0xf4, "d94b8df986fcecd6e6e957cc6d78bda0bb239697657263afc56f3a72f5b286d71ef07fc8cc1b31fd9ed2d8adace06bcc703a64263aa55ed7e61eca9199950363d8d6704c80d4fa31108bc2caa4aded84ec9737935d4fa1b06790bec046a24b668ce7740b6594cbaff0734f45acd34d9c724c631549b0df79c616e04802f8d9ce7f0d096cf480294ea6355d144a8afadde901a61eaa68cc009266053d69a3d48e3e8cc3f58f9e8ff2e693a22d2cf0fefb5e45331afb88fc04ad7c9c73ec772ae1049a594ca31125cfe9ab9b539d45d75b09bf25d32ba6b74ddce8caa7df92cfbff1dcb0c45e67970349799f72c4727f565397cd50"}}) [ 344.663038][ T2132] loop4: detected capacity change from 0 to 16 [ 344.677962][ T2137] loop5: detected capacity change from 0 to 264192 [ 344.699238][ T2137] ISOFS: Unable to identify CD-ROM format. [ 344.738353][ T2137] loop5: detected capacity change from 0 to 264192 [ 344.760357][ T2137] ISOFS: Unable to identify CD-ROM format. 13:35:58 executing program 2: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000180), 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, "eaffffff090000000000000000000000000053"}) ioctl$F2FS_IOC_MOVE_RANGE(r0, 0xc020f509, &(0x7f0000000000)={r0, 0x2, 0x80000001, 0x3}) epoll_ctl$EPOLL_CTL_DEL(r1, 0x2, r0) r2 = socket$netlink(0x10, 0x3, 0x0) writev(r2, &(0x7f0000000000)=[{&(0x7f0000000040)="390000001300110468fe0700000000000000ff3f020000003b0a00010000000019002b000a00030014a4ee1ee438d2fd000000000000007200", 0x39}], 0x1) ioctl$BTRFS_IOC_BALANCE_V2(0xffffffffffffffff, 0xc4009420, &(0x7f0000000280)={0x1f, 0x7, {0xc1ab, @usage=0x800, 0x0, 0x7, 0x5, 0x4f88, 0x2, 0x9d4, 0x420, @usage=0xf04, 0x4, 0x401, [0x45c36cc7, 0x4, 0xffffffff80000000, 0x0, 0x3121, 0x1]}, {0x9, @usage, 0x0, 0x401, 0x1000, 0x1, 0x9f, 0xfffffffffffffe00, 0xa0, @struct={0x33e, 0x2}, 0x8, 0x1, [0x7, 0x0, 0xffff, 0x800, 0x4a3, 0x1000]}, {0x1, @struct={0xffff, 0x21}, 0x0, 0x8, 0x4a558a65, 0x6, 0x7, 0x7, 0x40a, @usage=0x80000000, 0x814, 0x1f, [0x5, 0x1, 0x1, 0x2, 0x6, 0x7]}, {0x5, 0xa185, 0x6}}) ioctl$BTRFS_IOC_BALANCE_V2(r2, 0xc4009420, &(0x7f0000000680)={0x5, 0x3, {0x5, @usage=0xc9, 0x0, 0x5, 0x100000001, 0x20, 0x7, 0xffffffffffffff00, 0x1, @usage=0xf000000000000000, 0x9, 0x5, [0x3, 0x8, 0x401, 0x7, 0x0, 0xe5]}, {0xc87, @struct={0x4, 0x30}, 0x0, 0x8, 0x80, 0x7, 0x5, 0x710, 0x80, @usage=0x2, 0x1, 0x3, [0x8, 0x4, 0x100, 0x8001, 0xdf, 0x5]}, {0x17, @struct={0x1f, 0x81}, r3, 0x9, 0x0, 0x7ff, 0x4, 0x3, 0x40, @usage=0x4, 0x81, 0x0, [0x5, 0xffffffff, 0x13d2, 0x4, 0x7b5, 0x1]}, {0x3, 0x6, 0x8}}) syz_open_pts(r1, 0x505002) r4 = syz_open_pts(r0, 0x0) ioctl$TCSETSF(r4, 0x541e, 0x0) 13:35:58 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000180), 0x8000000000006, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, "eaffffff090000000000000000000000000053"}) r1 = socket$netlink(0x10, 0x3, 0x0) writev(r1, &(0x7f0000000000)=[{&(0x7f0000000040)="390000001300110468fe0700000000000000ff3f020000003b0a00010000000019002b000a00030014a4ee1ee438d2fd000000000000007200", 0x39}], 0x1) r2 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_FIOSETOWN(r1, 0x8901, &(0x7f0000000080)=0xffffffffffffffff) writev(r2, &(0x7f0000000000)=[{&(0x7f0000000040)="390000001300110468fe0700000000000000ff3f020000003b0a00010000000019002b000a00030014a4ee1ee438d2fd000000000000007200", 0x39}], 0x1) r3 = dup2(r1, r2) write$binfmt_aout(r0, &(0x7f00000001c0)=ANY=[], 0x92c) syz_open_pts(r0, 0x0) r4 = socket$netlink(0x10, 0x3, 0x0) writev(r4, &(0x7f0000000000)=[{&(0x7f0000000040)="390000001300110468fe0700000000000000ff3f020000003b0a00010000000019002b000a00030014a4ee1ee438d2fd000000000000007200", 0x39}], 0x1) setsockopt$SO_TIMESTAMP(r4, 0x1, 0x1d, &(0x7f0000000100)=0x6, 0x4) dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x0) r5 = openat$ptp0(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) r6 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x2800004, 0x12, r6, 0x0) dup2(r5, r6) ioctl$TCSETSF(r6, 0x5404, &(0x7f00000000c0)={0x6, 0x1ff, 0x7c, 0xffffffff, 0x14, "03e4914b414d127891de94ecd99459b8743d7e"}) ioctl$TCSETSF(r3, 0x5412, &(0x7f0000000000)={0x15, 0x8, 0x0, 0x0, 0x7, "00000007000000000000000900000000001000"}) 13:35:58 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r2 = fcntl$dupfd(r1, 0x0, r0) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r2, &(0x7f0000000000)={0x8}) ioctl$PERF_EVENT_IOC_SET_FILTER(r2, 0x8916, &(0x7f0000000140)='lo:|T{\xdcD\xd2\xaf>o\xd6Q\x00\x19\x02\x00\xbb\xbb\xb0]\t\x0f\x89d:\xfc%\xb4\x8f8b6\xd6\xd7AF,\xa3\x00\x00\x00\x00\x91\xed\x05\x00\x00\x00C\xeb&\xc6\xd6\xcb\x85\x9a\xb6OFl\xd3\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x82{)\xde\t\xbb\x8a\x16\xa4L\xa6\xba\xd9\xd7\xd6\x18\x82b\x87\xc0^\xfd\xac\x8e\xfd\xdf\xb8\xe2\xd4\xd8%\xb1\x8e\x80\xaa\xbfM\xb3\xe0K\xf6U\a\x00\x00\x00>\x80\x00\x00\x00\x00\x00\x00\x00') ioctl$PERF_EVENT_IOC_SET_FILTER(r2, 0x8914, &(0x7f0000000580)='lo:|T{\xdcD\xd2\xaf>o\xd6Q\x00\x19\x02\x00\xdd\xd4\b\xbb\xbb\xb0]\t\x0f\x89d:\x8f\xecb6\xd6\xd7AF,\xa3\x00~\xbbW\x00s\xac\xb6\x12N\xd6\xc0\xed\x05\x00\x00\x00C\xeb&\xc6\xd6\xcb\x85\xda\xb6O\xc6l\xd3\x00\x00\xf6\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\x00\x00\x19\x91Rw\xb8\x86.\x94V\xca\x02p\xe1\xa9\xac\x85\xa7\xe8\xcf\xfd&\xfa\xb0\xe8\x19\x06\x00\x00\x002I\xb7-H\x8at@\xcc\xab\x16\xael\xed\xdb\xac\x00\xfc\xde\x8d\x7f#^x\xdafXL\xde-L\f\xb5u\xdeO\xe4\xbf\x06\x16\x99\xc0\xde@>A\x8b\xe0\xc7gB\xdb\xb2Y^C?\x86\x9e\xdb\xca\x15\xba\xfd\x94\xa4\xe7\r\x93\xc3\xd8\x8fhK\xcc*]\x85A\xc7\x93t\xb5\x88\xc75\xdfQ\xcde\xd0\xb2\xbfgV\xae\x84\xb5\xf9\x8d\x81\x96\xb5=\x8cf\x13\xdf\x00\xcfEI\xed^\xc0\xe9?\x18\x81\xd5\xa9]4BWt\xa0(\x9e\x02\xb76h\x1e\x7f4V\xf5\x1e\x0eh\xb3\xbf\xc0\xd9\xa4\x8c\x9c\xe6\xa2\x0e\xdd \xf2\xd4\xdd\x16\xd5$%\x95\xf3g6\xe2\xd6\x17\xe1\xca\'/\xcf_\xec\x97\x88_\x15\xd2{\xc1\xa7\x8e\xb1\xe0L\xd0\xd9\x856\xcd\n.a\xc6P\xb9\x066JE\xf1\x01\x88B\x14\xbf3\x80e\xa18\x86\x0e!u\xd3\x8ay\x8cSY(\x86\\(\xd8\xe4\xc3\xe7v\xefsJ\x04\xf4\xc4\x8fvq{\x1a.T\xbe~hk-\xf4\xaa\x06\xf62k\xfa5n\x10V;w\x9d\xf1\xb3\xb2\xc3\xef~\xda\x16L\xcb\xb2\xeaA8L\x16\xad\x7f\xe8\xce\xe7z\xf7\xdc\xc7 DI\x1a\x91\x81D\xec\x02\x8a\xfb\n\x8d\x84w\xa4\vB\xb0\xd6:\xbd[\xba\xecUz8\xf1=\xff\xb0\x8d\xbd\xda\xb2\x04\xd8j.\xd5\x89f\xc2\xe0j\xe3\xe2\xf7P\xc1z\x95~_\xdc\x15\b\xf6\xfaBkr\xfaZ\xf6\xd5\xadg\xa0\x15\xa8\xcb\xb9\xa7\xef\x7f\x92K\x8e\x99-\xe7\xa3\xb4\x00@\xc3\b0\xe0\'MdQG?\xa6/\xd1o\r&\xe1\x03\xce\x86\xe1\xd5NL\xb4\xd9\xd3\x90\xb7\x81\xde\xde2\x01N\x819P\xda\x8e\b\x9f\x95\v6\x86m\xb9[j\xaa\x98\x82\xb0i\xd1\xa4G&WV{') ioctl$PERF_EVENT_IOC_SET_FILTER(r2, 0x40082406, &(0x7f0000000200)='lo:|T{\xdcD\xd2\xaf>o\xd6Q\x00\x19\x02\x00\xdd\xd4\b\xbb\xbb\xb0]\t\x0f\x89d:\x8f\xecb6\xd6\xd7AF,\xa3\x00~\xbbW\x00s\xac\xb6\x12N\xd6\xc0\xed\x05\x00\x00\x00C\xeb&\xc6\xd6\xcb\x85\xda\xb6O\xc6l\xd3\x00\x00\xf6\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\x00\x00\x19\x91Rw\xb8\x86.\x94V\xca\x02p\xe1\xa9\xac\x85\xa7\xe8\xcf\xfd&\xfa\xb0\xe8\x19\x06\x00\x00\x002I\xb7-H\x8at@\xcc\xab\x16\xael\xed\xdb\xac\x00\xfc\xde\x8d\x7f#^x\xdafXL\xde-L\f\xb5u\xdeO\xe4\xbf\x06\x16\x99\xc0\xde@>A\x8b\xe0\xc7gB\xdb\xb2Y^C?\x86\x9e\xdb\xca\x15\xba\xfd\x94\xa4\xe7\r\x93\xc3\xd8\x8fhK\xcc*]\x85A\xc7\x93t\xb5\x88\xc75\xdfQ\xcde\xd0\xb2\xbfgV\xae\x84\xb5\xf9\x8d\x81\x96\xb5=\x8cf\x13\xdf\x00\xcfEI\xed^\xc0\xe9?\x18\x81\xd5\xa9]4BWt\xa0(\x9e\x02\xb76h\x1e\x7f4V\xf5\x1e\x0eh\xb3\xbf\xc0\xd9\xa4\x8c\x9c\xe6\xa2\x0e\xdd \xf2\xd4\xdd\x16\xd5$%\x95\xf3g6\xe2\xd6\x17\xe1\xca\'/\xcf_\xec\x97\x88_\x15\xd2{\xc1\xa7\x8e\xb1\xe0L\xd0\xd9\x856\xcd\n.a\xc6P\xb9\x066JE\xf1\x01\x88B\x14\xbf3\x80e\xa18\x86\x0e!u\xd3\x8ay\x8cSY(\x86\\(\xd8\xe4\xc3\xe7v\xefsJ\x04\xf4\xc4\x8fvq{\x1a.T\xbe~hk-\xf4\xaa\x06\xf62k\xfa5n\x10V;w\x9d\xf1\xb3\xb2\xc3\xef~\xda\x16L\xcb\xb2\xeaA8L\x16\xad\x7f\xe8\xce\xe7z\xf7\xdc\xc7 DI\x1a\x91\x81D\xec\x02\x8a\xfb\n\x8d\x84w\xa4\vB\xb0\xd6:\xbd[\xba\xecUz8\xf1=\xff\xb0\x8d\xbd\xda\xb2\x04\xd8j.\xd5\x89f\xc2\xe0j\xe3\xe2\xf7P\xc1z\x95~_\xdc\x15\b\xf6\xfaBkr\xfaZ\xf6\xd5\xadg\xa0\x15\xa8\xcb\xb9\xa7\xef\x7f\x92K\x8e\x99-\xe7\xa3\xb4\x00@\xc3\b0\xe0\'MdQG?\xa6/\xd1o\r&\xe1\x03\xce\x86\xe1\xd5NL\xb4\xd9\xd3\x90\xb7\x81\xde\xde2\x01N\x819P\xda\x8e\b\x9f\x95\v6\x86m\xb9[j\xaa\x98\x82\xb0i\xd1\xa4G&WV{') r3 = socket$inet6_udp(0xa, 0x2, 0x0) r4 = openat$ptp0(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) r5 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) r6 = openat$cgroup_ro(r2, &(0x7f0000000080)='freezer.state\x00', 0x0, 0x0) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r6, 0x6, 0x16, &(0x7f00000000c0)=[@sack_perm], 0x1) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x2800004, 0x12, r5, 0x0) writev(0xffffffffffffffff, &(0x7f0000000000)=[{&(0x7f0000000040)="390000001300110468fe0700000000000000ff3f020000003b0a00010000000019002b000a00030014a4ee1ee438d2fd000000000000007200", 0x39}], 0x1) recvmsg(0xffffffffffffffff, &(0x7f0000000540)={&(0x7f0000000480)=@ieee802154, 0x80, &(0x7f0000000500)=[{&(0x7f00000007c0)=""/133, 0x85}], 0x1}, 0x40000030) r7 = creat(&(0x7f0000000100)='./file0\x00', 0x8) setsockopt$inet_tcp_TCP_REPAIR(r7, 0x6, 0x13, &(0x7f0000000440), 0x4) dup2(r4, r5) openat(r5, &(0x7f0000000040)='./file0\x00', 0x40, 0x44) ioctl$F2FS_IOC_START_VOLATILE_WRITE(r3, 0xf503, 0x0) 13:35:58 executing program 4: syz_mount_image$vfat(&(0x7f0000000200), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000600)=[{&(0x7f00000002c0)="eb3c8f000000732e66617400020101000240008080f801", 0x17}, {0x0, 0x0, 0x1000}], 0x0, &(0x7f0000000180)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = creat(&(0x7f0000000000)='./bus\x00', 0x0) io_setup(0x202, &(0x7f00000003c0)=0x0) io_submit(r1, 0x16, &(0x7f0000000540)=[&(0x7f00000000c0)={0x25, 0x3a5, 0x2, 0x77, 0x0, r0, &(0x7f0000000000), 0x16000}]) 13:35:58 executing program 5: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x400000000000000, 0x0, &(0x7f0000000080), 0x0, &(0x7f00000002c0)=ANY=[@ANYBLOB='nocompress,hide']) 13:35:58 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000180), 0x8000000000006, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, "eaffffff090000000000000000000000000053"}) write$binfmt_aout(r0, &(0x7f00000001c0)=ANY=[], 0x92c) r1 = syz_open_pts(r0, 0x0) ioctl$TCSETSF(r1, 0x5412, &(0x7f0000000000)={0x15, 0x0, 0x0, 0x0, 0x0, "00000007000000000000000900000000001000"}) ioctl$TCSETSF(r0, 0x5404, &(0x7f0000000040)={0x7, 0xeb5, 0x3f, 0x39, 0xf, "118e16cb8b05cd1c0180dce11f72262b0a9cfc"}) [ 345.256275][ T2175] loop5: detected capacity change from 0 to 264192 [ 345.263636][ T2174] validate_nla: 15 callbacks suppressed [ 345.263646][ T2174] netlink: 'syz-executor.2': attribute type 3 has an invalid length. [ 345.267218][ T2178] loop4: detected capacity change from 0 to 16 [ 345.269424][ T2174] __nla_validate_parse: 15 callbacks suppressed [ 345.269434][ T2174] netlink: 9 bytes leftover after parsing attributes in process `syz-executor.2'. 13:35:58 executing program 5: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x500000000000000, 0x0, &(0x7f0000000080), 0x0, &(0x7f00000002c0)=ANY=[@ANYBLOB='nocompress,hide']) [ 345.305102][ T2174] netlink: 'syz-executor.2': attribute type 3 has an invalid length. [ 345.313432][ T2174] netlink: 9 bytes leftover after parsing attributes in process `syz-executor.2'. [ 345.323506][ T2180] netlink: 'syz-executor.0': attribute type 3 has an invalid length. [ 345.330292][ T2175] ISOFS: Unable to identify CD-ROM format. [ 345.332635][ T2180] netlink: 9 bytes leftover after parsing attributes in process `syz-executor.0'. 13:35:59 executing program 2: r0 = socket$nl_sock_diag(0x10, 0x3, 0x4) getsockopt$bt_hci(r0, 0x0, 0x1, &(0x7f0000000000)=""/105, &(0x7f0000000080)=0x69) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000180), 0x0, 0x0) ioctl$TCSETS(r1, 0x40045431, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, "eaffffff090000000000000000000000000053"}) r2 = syz_open_pts(r1, 0x0) ioctl$TCSETSF(r2, 0x541e, 0x0) sendmsg$SOCK_DESTROY(r0, &(0x7f0000000140)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x404}, 0xc, &(0x7f0000000100)={&(0x7f0000000280)={0x150, 0x15, 0x1, 0x70bd2b, 0x25dfdbfb, {0x21, 0x5}, [@INET_DIAG_REQ_BYTECODE={0x53, 0x1, "6fb002ba98c362567594567fec5fe857694da8d0100bd821c64030420da1878aff97d433a4ce689179df0568c994928a6cc466f7a38bdffbdc3dab4df30d0cdb54c31ca853dc3ea83841de77f6f394"}, @INET_DIAG_REQ_BYTECODE={0xe7, 0x1, "27951ad952b936b80b318959ce0722a2d84b8dd4007efda7021fdf696bc9e9fea0ecf8e55311f49886ef87a9cac556c3c19c2cdf15a5e0811316fc157db19085a8d9684f110734fe313952e38edbd28814fcfe99a1222f1e532d5273ca2bd10f693febed3ea692aeb6810cce88bc32e9be0b75fe7a443b9aa9a420fb805d70420225ced514e75b27202c04be5b34ab6e3786d784ceb43578942c3f598fda7e578ec086704c7e4ec2e38e2ef8c044341934a06f26c271af3e47ef0bf544d3627d7c89c880257158447a21e442aae57999c2f8faaa3c30a43e19e889b257c78e54e74334"}]}, 0x150}, 0x1, 0x0, 0x0, 0x10}, 0x1) [ 345.364255][ T2191] netlink: 'syz-executor.0': attribute type 3 has an invalid length. [ 345.372463][ T2191] netlink: 9 bytes leftover after parsing attributes in process `syz-executor.0'. 13:35:59 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000000000)=[{&(0x7f0000000040)="390000001300110468fe0700000000000000ff3f020000003b0a00010000000019002b000a00030014a4ee1ee438d2fd000000000000007200", 0x39}], 0x1) r1 = syz_open_dev$loop(&(0x7f00000000c0), 0x6, 0x280000) write$binfmt_misc(r1, &(0x7f0000000440)=ANY=[@ANYRESOCT=r1], 0xed) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000180), 0x8000000000006, 0x0) ioctl$TCSETS(r2, 0x40045431, &(0x7f0000000240)={0x0, 0xfffffffe, 0x0, 0x800000, 0x0, "d534552390000300"}) write$binfmt_aout(r2, &(0x7f00000001c0)=ANY=[], 0x92c) r3 = openat$ptp0(0xffffffffffffff9c, &(0x7f0000000000), 0x480001, 0x0) r4 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x2800004, 0x12, r4, 0x0) writev(0xffffffffffffffff, &(0x7f00000001c0), 0x0) ioctl$FS_IOC_RESVSP(0xffffffffffffffff, 0x40305828, &(0x7f0000000100)={0x0, 0x1, 0x81, 0x8}) r5 = dup2(r3, r4) ioctl$PTP_EXTTS_REQUEST2(r5, 0x40103d0b, &(0x7f0000000080)) syz_open_pts(r5, 0x2) r6 = syz_open_dev$ttys(0xc, 0x2, 0x0) ioctl$TCSETSF(r6, 0x5404, &(0x7f0000000140)={0xffff, 0x8000, 0x101, 0x7f, 0xe, "8b8baab2b119119d3931130fbb2d39d3d02c3e"}) r7 = syz_open_pts(r2, 0x0) ioctl$TCSETSF(r7, 0x5412, &(0x7f0000000000)={0x15, 0x0, 0x0, 0x0, 0x14, "00000007000000000000000900000000001000"}) ioctl$sock_SIOCGIFVLAN_GET_VLAN_INGRESS_PRIORITY_CMD(r0, 0x8982, &(0x7f0000000080)) 13:35:59 executing program 5: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x600000000000000, 0x0, &(0x7f0000000080), 0x0, &(0x7f00000002c0)=ANY=[@ANYBLOB='nocompress,hide']) 13:35:59 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r2 = fcntl$dupfd(r1, 0x0, r0) ioctl$PERF_EVENT_IOC_SET_FILTER(r2, 0x8916, &(0x7f0000000140)='lo:|T{\xdcD\xd2\xaf>o\xd6Q\x00\x19\x02\x00\xbb\xbb\xb0]\t\x0f\x89d:\xfc%\xb4\x8f8b6\xd6\xd7AF,\xa3\x00\x00\x00\x00\x91\xed\x05\x00\x00\x00C\xeb&\xc6\xd6\xcb\x85\x9a\xb6OFl\xd3\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x82{)\xde\t\xbb\x8a\x16\xa4L\xa6\xba\xd9\xd7\xd6\x18\x82b\x87\xc0^\xfd\xac\x8e\xfd\xdf\xb8\xe2\xd4\xd8%\xb1\x8e\x80\xaa\xbfM\xb3\xe0K\xf6U\a\x00\x00\x00>\x80\x00\x00\x00\x00\x00\x00\x00') ioctl$PERF_EVENT_IOC_SET_FILTER(r2, 0x8914, &(0x7f0000000580)='lo:|T{\xdcD\xd2\xaf>o\xd6Q\x00\x19\x02\x00\xdd\xd4\b\xbb\xbb\xb0]\t\x0f\x89d:\x8f\xecb6\xd6\xd7AF,\xa3\x00~\xbbW\x00s\xac\xb6\x12N\xd6\xc0\xed\x05\x00\x00\x00C\xeb&\xc6\xd6\xcb\x85\xda\xb6O\xc6l\xd3\x00\x00\xf6\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\x00\x00\x19\x91Rw\xb8\x86.\x94V\xca\x02p\xe1\xa9\xac\x85\xa7\xe8\xcf\xfd&\xfa\xb0\xe8\x19\x06\x00\x00\x002I\xb7-H\x8at@\xcc\xab\x16\xael\xed\xdb\xac\x00\xfc\xde\x8d\x7f#^x\xdafXL\xde-L\f\xb5u\xdeO\xe4\xbf\x06\x16\x99\xc0\xde@>A\x8b\xe0\xc7gB\xdb\xb2Y^C?\x86\x9e\xdb\xca\x15\xba\xfd\x94\xa4\xe7\r\x93\xc3\xd8\x8fhK\xcc*]\x85A\xc7\x93t\xb5\x88\xc75\xdfQ\xcde\xd0\xb2\xbfgV\xae\x84\xb5\xf9\x8d\x81\x96\xb5=\x8cf\x13\xdf\x00\xcfEI\xed^\xc0\xe9?\x18\x81\xd5\xa9]4BWt\xa0(\x9e\x02\xb76h\x1e\x7f4V\xf5\x1e\x0eh\xb3\xbf\xc0\xd9\xa4\x8c\x9c\xe6\xa2\x0e\xdd \xf2\xd4\xdd\x16\xd5$%\x95\xf3g6\xe2\xd6\x17\xe1\xca\'/\xcf_\xec\x97\x88_\x15\xd2{\xc1\xa7\x8e\xb1\xe0L\xd0\xd9\x856\xcd\n.a\xc6P\xb9\x066JE\xf1\x01\x88B\x14\xbf3\x80e\xa18\x86\x0e!u\xd3\x8ay\x8cSY(\x86\\(\xd8\xe4\xc3\xe7v\xefsJ\x04\xf4\xc4\x8fvq{\x1a.T\xbe~hk-\xf4\xaa\x06\xf62k\xfa5n\x10V;w\x9d\xf1\xb3\xb2\xc3\xef~\xda\x16L\xcb\xb2\xeaA8L\x16\xad\x7f\xe8\xce\xe7z\xf7\xdc\xc7 DI\x1a\x91\x81D\xec\x02\x8a\xfb\n\x8d\x84w\xa4\vB\xb0\xd6:\xbd[\xba\xecUz8\xf1=\xff\xb0\x8d\xbd\xda\xb2\x04\xd8j.\xd5\x89f\xc2\xe0j\xe3\xe2\xf7P\xc1z\x95~_\xdc\x15\b\xf6\xfaBkr\xfaZ\xf6\xd5\xadg\xa0\x15\xa8\xcb\xb9\xa7\xef\x7f\x92K\x8e\x99-\xe7\xa3\xb4\x00@\xc3\b0\xe0\'MdQG?\xa6/\xd1o\r&\xe1\x03\xce\x86\xe1\xd5NL\xb4\xd9\xd3\x90\xb7\x81\xde\xde2\x01N\x819P\xda\x8e\b\x9f\x95\v6\x86m\xb9[j\xaa\x98\x82\xb0i\xd1\xa4G&WV{') setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r0, 0x6, 0x16, &(0x7f0000000000)=[@mss={0x2, 0xffffff01}, @timestamp, @sack_perm, @window={0x3, 0x9}, @timestamp], 0x5) ioctl$BTRFS_IOC_SCRUB(r1, 0xc400941b, &(0x7f00000017c0)={0x0, 0x1000000000000009, 0x8}) ioctl$BTRFS_IOC_DEV_INFO(r2, 0xd000941e, &(0x7f0000001bc0)={r3, "3c43a7faff0300"}) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r2, 0x40042409, 0x1) fcntl$F_SET_FILE_RW_HINT(r0, 0x40e, &(0x7f0000000040)=0x2) 13:35:59 executing program 4: syz_mount_image$vfat(&(0x7f0000000200), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000600)=[{&(0x7f00000002c0)="eb3c8f000000732e66617400020101000240008080f801", 0x17}, {0x0, 0x0, 0x1000}], 0x0, &(0x7f0000000180)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = creat(&(0x7f0000000000)='./bus\x00', 0x0) io_setup(0x202, &(0x7f00000003c0)=0x0) io_submit(r1, 0x16, &(0x7f0000000540)=[&(0x7f00000000c0)={0x25, 0x3a5, 0x2, 0x78, 0x0, r0, &(0x7f0000000000), 0x16000}]) [ 345.408533][ T2180] netlink: 'syz-executor.0': attribute type 3 has an invalid length. [ 345.416893][ T2180] netlink: 9 bytes leftover after parsing attributes in process `syz-executor.0'. 13:35:59 executing program 2: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000180), 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, "eaffffff090000000000000000000000000053"}) r1 = syz_open_pts(r0, 0x0) ioctl$TCSETS(r0, 0x5402, &(0x7f0000000000)={0xffffffff, 0x3ff, 0x8, 0x7, 0x10, "9fa95231727276a5b5a1799e36adce5b21b1ab"}) r2 = openat$zero(0xffffffffffffff9c, &(0x7f0000000040), 0x8501, 0x0) ioctl$TCSETS(r2, 0x5402, &(0x7f0000000080)={0x80000001, 0x913c, 0x4, 0xfbf6, 0x11, "94d826faf93bb06f86ea7be07e8a639b6232a2"}) ioctl$TCSETSF(r1, 0x541e, 0x0) 13:35:59 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000180), 0x8000000000006, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, "eaffffff090000000000000000000000000053"}) write$binfmt_aout(r0, &(0x7f00000001c0)=ANY=[], 0x92c) r1 = syz_open_pts(r0, 0x0) dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$TCSETSF(r1, 0x5412, &(0x7f0000000000)={0x15, 0x0, 0x0, 0x0, 0x0, "00000007000000000000000900000000001000"}) r2 = openat$ptp0(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x2800004, 0x12, r3, 0x0) r4 = dup2(r2, r3) ioctl$PTP_EXTTS_REQUEST2(r4, 0x40103d0b, &(0x7f0000000080)) ioctl$TCSETSW(r4, 0x5403, &(0x7f0000000040)={0xfffffffd, 0x4, 0x5, 0x1, 0x4, "b84a8fd52356df30e22360bace8ff68cab1e36"}) [ 345.468432][ T2210] netlink: 'syz-executor.1': attribute type 3 has an invalid length. [ 345.476647][ T2210] netlink: 9 bytes leftover after parsing attributes in process `syz-executor.1'. [ 345.487699][ T2211] loop5: detected capacity change from 0 to 264192 13:35:59 executing program 2: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000180), 0x0, 0x0) open_tree(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0) syz_open_procfs$userns(0x0, 0x0) syz_mount_image$ext4(0x0, &(0x7f00000007c0)='./file0\x00', 0x0, 0x3, &(0x7f0000001a80)=[{&(0x7f0000000800)=']', 0x1}, {&(0x7f0000000840)='1', 0x1, 0x401}, {&(0x7f0000000980)="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", 0xffd, 0x4}], 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, "eaffffff090000000000000000000000000053"}) r1 = syz_io_uring_setup(0x3ede, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000000100), &(0x7f0000000140)) r2 = socket$inet_udplite(0x2, 0x2, 0x88) dup2(r2, r1) syz_io_uring_setup(0x2de5, &(0x7f0000000000), &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffd