Warning: Permanently added '10.128.0.203' (ECDSA) to the list of known hosts. 2022/08/16 19:44:18 fuzzer started 2022/08/16 19:44:18 dialing manager at 10.128.0.163:45841 2022/08/16 19:44:18 syscalls: 518 2022/08/16 19:44:18 code coverage: enabled 2022/08/16 19:44:18 comparison tracing: enabled 2022/08/16 19:44:18 extra coverage: enabled 2022/08/16 19:44:18 delay kcov mmap: enabled 2022/08/16 19:44:18 setuid sandbox: support is not implemented in syzkaller 2022/08/16 19:44:18 namespace sandbox: support is not implemented in syzkaller 2022/08/16 19:44:18 Android sandbox: support is not implemented in syzkaller 2022/08/16 19:44:18 fault injection: enabled 2022/08/16 19:44:18 leak checking: support is not implemented in syzkaller 2022/08/16 19:44:18 net packet injection: support is not implemented in syzkaller 2022/08/16 19:44:18 net device setup: support is not implemented in syzkaller 2022/08/16 19:44:18 concurrency sanitizer: support is not implemented in syzkaller 2022/08/16 19:44:18 devlink PCI setup: support is not implemented in syzkaller 2022/08/16 19:44:18 USB emulation: enabled 2022/08/16 19:44:18 hci packet injection: support is not implemented in syzkaller 2022/08/16 19:44:18 wifi device emulation: support is not implemented in syzkaller 2022/08/16 19:44:18 802.15.4 emulation: support is not implemented in syzkaller 2022/08/16 19:44:18 fetching corpus: 0, signal 0/2000 (executing program) 2022/08/16 19:44:19 fetching corpus: 50, signal 13810/16695 (executing program) 2022/08/16 19:44:19 fetching corpus: 100, signal 18682/22470 (executing program) 2022/08/16 19:44:19 fetching corpus: 150, signal 21180/25856 (executing program) 2022/08/16 19:44:19 fetching corpus: 199, signal 24820/29898 (executing program) 2022/08/16 19:44:19 fetching corpus: 249, signal 27015/32563 (executing program) 2022/08/16 19:44:19 fetching corpus: 299, signal 28174/34336 (executing program) 2022/08/16 19:44:19 fetching corpus: 348, signal 30594/36789 (executing program) 2022/08/16 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996, signal 44271/49290 (executing program) 2022/08/16 19:44:21 fetching corpus: 1046, signal 45015/49648 (executing program) 2022/08/16 19:44:21 fetching corpus: 1096, signal 45663/49944 (executing program) 2022/08/16 19:44:21 fetching corpus: 1146, signal 46326/50203 (executing program) 2022/08/16 19:44:21 fetching corpus: 1196, signal 46956/50450 (executing program) 2022/08/16 19:44:21 fetching corpus: 1246, signal 47762/50533 (executing program) 2022/08/16 19:44:21 fetching corpus: 1296, signal 49044/50533 (executing program) 2022/08/16 19:44:21 fetching corpus: 1313, signal 49197/50533 (executing program) 2022/08/16 19:44:21 fetching corpus: 1313, signal 49197/50533 (executing program) 2022/08/16 19:44:21 starting 6 fuzzer processes 19:44:21 executing program 0: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) setsockopt$sock_int(r0, 0xffff, 0x1001, 0x0, 0x0) 19:44:21 executing program 1: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) getuid() 19:44:21 executing program 3: r0 = socket$inet(0x11, 0x3, 0x0) compat_30___fstat13(r0, &(0x7f0000000000)) 19:44:21 executing program 2: r0 = socket$inet6(0x18, 0x3, 0x0) fktrace(r0, 0x2, 0x10, 0x0) 19:44:22 executing program 4: compat_50_mknod(&(0x7f0000000000)='./file0\x00', 0x2000, 0x1000) open(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) 19:44:24 executing program 5: mkdir(&(0x7f00000000c0)='./file0\x00', 0x0) __mount50(&(0x7f0000000080)='kernfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0) open$dir(&(0x7f0000000240)='./file0\x00', 0x20, 0x0) 19:44:25 executing program 0: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) setsockopt$sock_int(r0, 0xffff, 0x1001, 0x0, 0x0) 19:44:25 executing program 3: r0 = socket$inet(0x11, 0x3, 0x0) compat_30___fstat13(r0, &(0x7f0000000000)) 19:44:25 executing program 4: r0 = socket$inet(0x2, 0x3, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r1, 0x0, 0x0) preadv(r1, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) pipe(&(0x7f0000000400)={0xffffffffffffffff}) r3 = getpid() fktrace(r2, 0x0, 0x4, r3) setsockopt$inet_opts(r0, 0x0, 0x2, 0x0, 0x0) 19:44:25 executing program 2: mlock(&(0x7f0000ffb000/0x3000)=nil, 0x3000) mlock(&(0x7f00007ff000/0x800000)=nil, 0x800000) 19:44:25 executing program 3: r0 = socket$inet(0x11, 0x3, 0x0) compat_30___fstat13(r0, &(0x7f0000000000)) 19:44:25 executing program 2: mlock(&(0x7f0000ffb000/0x3000)=nil, 0x3000) mlock(&(0x7f00007ff000/0x800000)=nil, 0x800000) [ 45.1265713] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 1201 command syz-executor.1) 19:44:25 executing program 3: r0 = socket$inet(0x11, 0x3, 0x0) compat_30___fstat13(r0, &(0x7f0000000000)) 19:44:25 executing program 1: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) getuid() [ 45.2565703] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 330 command syz-executor.4) 19:44:25 executing program 0: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) setsockopt$sock_int(r0, 0xffff, 0x1001, 0x0, 0x0) 19:44:26 executing program 2: mlock(&(0x7f0000ffb000/0x3000)=nil, 0x3000) mlock(&(0x7f00007ff000/0x800000)=nil, 0x800000) 19:44:26 executing program 4: r0 = socket$inet(0x2, 0x3, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r1, 0x0, 0x0) preadv(r1, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) pipe(&(0x7f0000000400)={0xffffffffffffffff}) r3 = getpid() fktrace(r2, 0x0, 0x4, r3) setsockopt$inet_opts(r0, 0x0, 0x2, 0x0, 0x0) 19:44:26 executing program 0: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) setsockopt$sock_int(r0, 0xffff, 0x1001, 0x0, 0x0) 19:44:26 executing program 5: mkdir(&(0x7f00000000c0)='./file0\x00', 0x0) __mount50(&(0x7f0000000080)='kernfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0) open$dir(&(0x7f0000000240)='./file0\x00', 0x20, 0x0) 19:44:26 executing program 3: r0 = socket$inet(0x2, 0x3, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r1, 0x0, 0x0) preadv(r1, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) pipe(&(0x7f0000000400)={0xffffffffffffffff}) r3 = getpid() fktrace(r2, 0x0, 0x4, r3) setsockopt$inet_opts(r0, 0x0, 0x2, 0x0, 0x0) [ 45.7165796] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 1362 command syz-executor.1) 19:44:26 executing program 1: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) getuid() 19:44:26 executing program 0: mkdir(&(0x7f00000000c0)='./file0\x00', 0x0) __mount50(&(0x7f0000000080)='kernfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0) open$dir(&(0x7f0000000240)='./file0\x00', 0x20, 0x0) 19:44:26 executing program 2: mlock(&(0x7f0000ffb000/0x3000)=nil, 0x3000) mlock(&(0x7f00007ff000/0x800000)=nil, 0x800000) 19:44:26 executing program 5: mkdir(&(0x7f00000000c0)='./file0\x00', 0x0) __mount50(&(0x7f0000000080)='kernfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0) open$dir(&(0x7f0000000240)='./file0\x00', 0x20, 0x0) 19:44:26 executing program 2: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) getuid() [ 46.1265726] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 1338 command syz-executor.1) 19:44:26 executing program 3: r0 = socket$inet(0x2, 0x3, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r1, 0x0, 0x0) preadv(r1, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) pipe(&(0x7f0000000400)={0xffffffffffffffff}) r3 = getpid() fktrace(r2, 0x0, 0x4, r3) setsockopt$inet_opts(r0, 0x0, 0x2, 0x0, 0x0) [ 46.1765738] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 1232 command syz-executor.3) 19:44:26 executing program 2: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) getuid() 19:44:26 executing program 1: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) getuid() [ 46.2965690] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 1329 command syz-executor.2) [ 46.3165840] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 1117 command syz-executor.4) 19:44:26 executing program 4: r0 = socket$inet(0x2, 0x3, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r1, 0x0, 0x0) preadv(r1, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) pipe(&(0x7f0000000400)={0xffffffffffffffff}) r3 = getpid() fktrace(r2, 0x0, 0x4, r3) setsockopt$inet_opts(r0, 0x0, 0x2, 0x0, 0x0) 19:44:26 executing program 0: mkdir(&(0x7f00000000c0)='./file0\x00', 0x0) __mount50(&(0x7f0000000080)='kernfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0) open$dir(&(0x7f0000000240)='./file0\x00', 0x20, 0x0) [ 46.6365702] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 1442 command syz-executor.2) [ 46.6565711] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 1334 command syz-executor.4) 19:44:27 executing program 2: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) getuid() 19:44:27 executing program 1: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80400000000206, 0x0) truncate(&(0x7f00000004c0)='./file0\x00', 0x0, 0x4ff5) __posix_fadvise50(r0, 0x0, 0x0, 0x0, 0x3) 19:44:27 executing program 4: r0 = socket$inet(0x2, 0x3, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r1, 0x0, 0x0) preadv(r1, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) pipe(&(0x7f0000000400)={0xffffffffffffffff}) r3 = getpid() fktrace(r2, 0x0, 0x4, r3) setsockopt$inet_opts(r0, 0x0, 0x2, 0x0, 0x0) 19:44:27 executing program 0: mkdir(&(0x7f00000000c0)='./file0\x00', 0x0) __mount50(&(0x7f0000000080)='kernfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0) open$dir(&(0x7f0000000240)='./file0\x00', 0x20, 0x0) 19:44:27 executing program 3: r0 = socket$inet(0x2, 0x3, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r1, 0x0, 0x0) preadv(r1, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) pipe(&(0x7f0000000400)={0xffffffffffffffff}) r3 = getpid() fktrace(r2, 0x0, 0x4, r3) setsockopt$inet_opts(r0, 0x0, 0x2, 0x0, 0x0) [ 46.8365754] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 585 command syz-executor.2) [ 46.8465775] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 1360 command syz-executor.3) [ 46.9565701] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 579 command syz-executor.4) 19:44:28 executing program 5: mkdir(&(0x7f00000000c0)='./file0\x00', 0x0) __mount50(&(0x7f0000000080)='kernfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0) open$dir(&(0x7f0000000240)='./file0\x00', 0x20, 0x0) 19:44:28 executing program 1: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80400000000206, 0x0) truncate(&(0x7f00000004c0)='./file0\x00', 0x0, 0x4ff5) __posix_fadvise50(r0, 0x0, 0x0, 0x0, 0x3) 19:44:28 executing program 2: mknod(&(0x7f0000000080)='./bus\x00', 0x800080002002, 0x3d00) r0 = open(&(0x7f00000001c0)='./bus\x00', 0x0, 0x0) ioctl$FIOSETOWN(r0, 0x20005501, 0x0) 19:44:28 executing program 0: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80400000000206, 0x0) truncate(&(0x7f00000004c0)='./file0\x00', 0x0, 0x4ff5) __posix_fadvise50(r0, 0x0, 0x0, 0x0, 0x3) 19:44:28 executing program 4: mkdir(&(0x7f0000001180)='./file0\x00', 0x0) compat_40_mount(&(0x7f0000000340)='ptyfs\x00', &(0x7f0000000380)='./file0\x00', 0x0, &(0x7f00000003c0)) __mount50(&(0x7f0000000000)='overlay\x00', &(0x7f00000011c0)='./file0\x00', 0x0, &(0x7f00000001c0), 0x0) open(&(0x7f00000002c0)='./file0\x00', 0x20, 0x0) 19:44:28 executing program 3: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) fchown(r0, 0x0, 0xffffffffffffffff) 19:44:28 executing program 5: r0 = socket$inet6(0x2, 0x2, 0x0) bind$inet6(r0, &(0x7f0000000000)={0x18, 0x2}, 0xc) 19:44:28 executing program 2: mknod(&(0x7f0000000080)='./bus\x00', 0x800080002002, 0x3d00) r0 = open(&(0x7f00000001c0)='./bus\x00', 0x0, 0x0) ioctl$FIOSETOWN(r0, 0x20005501, 0x0) 19:44:28 executing program 4: mkdir(&(0x7f0000001180)='./file0\x00', 0x0) compat_40_mount(&(0x7f0000000340)='ptyfs\x00', &(0x7f0000000380)='./file0\x00', 0x0, &(0x7f00000003c0)) __mount50(&(0x7f0000000000)='overlay\x00', &(0x7f00000011c0)='./file0\x00', 0x0, &(0x7f00000001c0), 0x0) open(&(0x7f00000002c0)='./file0\x00', 0x20, 0x0) [ 48.2065749] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 1620 command syz-executor.3) 19:44:28 executing program 3: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) fchown(r0, 0x0, 0xffffffffffffffff) 19:44:28 executing program 1: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80400000000206, 0x0) truncate(&(0x7f00000004c0)='./file0\x00', 0x0, 0x4ff5) __posix_fadvise50(r0, 0x0, 0x0, 0x0, 0x3) 19:44:28 executing program 2: mknod(&(0x7f0000000080)='./bus\x00', 0x800080002002, 0x3d00) r0 = open(&(0x7f00000001c0)='./bus\x00', 0x0, 0x0) ioctl$FIOSETOWN(r0, 0x20005501, 0x0) 19:44:28 executing program 4: mkdir(&(0x7f0000001180)='./file0\x00', 0x0) compat_40_mount(&(0x7f0000000340)='ptyfs\x00', &(0x7f0000000380)='./file0\x00', 0x0, &(0x7f00000003c0)) __mount50(&(0x7f0000000000)='overlay\x00', &(0x7f00000011c0)='./file0\x00', 0x0, &(0x7f00000001c0), 0x0) open(&(0x7f00000002c0)='./file0\x00', 0x20, 0x0) [ 48.4265741] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 1766 command syz-executor.3) 19:44:28 executing program 3: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) fchown(r0, 0x0, 0xffffffffffffffff) 19:44:28 executing program 1: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80400000000206, 0x0) truncate(&(0x7f00000004c0)='./file0\x00', 0x0, 0x4ff5) __posix_fadvise50(r0, 0x0, 0x0, 0x0, 0x3) [ 48.6065730] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 1588 command syz-executor.3) 19:44:30 executing program 2: mknod(&(0x7f0000000080)='./bus\x00', 0x800080002002, 0x3d00) r0 = open(&(0x7f00000001c0)='./bus\x00', 0x0, 0x0) ioctl$FIOSETOWN(r0, 0x20005501, 0x0) 19:44:30 executing program 3: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) fchown(r0, 0x0, 0xffffffffffffffff) 19:44:30 executing program 1: mkdir(&(0x7f0000001180)='./file0\x00', 0x0) compat_40_mount(&(0x7f0000000340)='ptyfs\x00', &(0x7f0000000380)='./file0\x00', 0x0, &(0x7f00000003c0)) __mount50(&(0x7f0000000000)='overlay\x00', &(0x7f00000011c0)='./file0\x00', 0x0, &(0x7f00000001c0), 0x0) open(&(0x7f00000002c0)='./file0\x00', 0x20, 0x0) 19:44:30 executing program 5: accept$unix(0xffffffffffffffff, 0x0, 0x0) 19:44:30 executing program 0: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80400000000206, 0x0) truncate(&(0x7f00000004c0)='./file0\x00', 0x0, 0x4ff5) __posix_fadvise50(r0, 0x0, 0x0, 0x0, 0x3) [ 50.4565838] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 1582 command syz-executor.3) 19:44:31 executing program 0: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80400000000206, 0x0) truncate(&(0x7f00000004c0)='./file0\x00', 0x0, 0x4ff5) __posix_fadvise50(r0, 0x0, 0x0, 0x0, 0x3) 19:44:31 executing program 5: socketpair(0x2, 0x1, 0x0, &(0x7f0000000240)) 19:44:31 executing program 1: mkdir(&(0x7f0000001180)='./file0\x00', 0x0) compat_40_mount(&(0x7f0000000340)='ptyfs\x00', &(0x7f0000000380)='./file0\x00', 0x0, &(0x7f00000003c0)) __mount50(&(0x7f0000000000)='overlay\x00', &(0x7f00000011c0)='./file0\x00', 0x0, &(0x7f00000001c0), 0x0) open(&(0x7f00000002c0)='./file0\x00', 0x20, 0x0) 19:44:31 executing program 0: compat_50_mknod(&(0x7f0000000100)='./file0\x00', 0x2000, 0x4000aa4b) r0 = open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) ioctl$OFIOGETBMAP(r0, 0x80105802, &(0x7f0000000080)) 19:44:31 executing program 3: pipe(&(0x7f0000000500)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = getpid() fktrace(r0, 0x0, 0x4, r1) __clock_settime50(0x3, &(0x7f00000000c0)) 19:44:31 executing program 4: mkdir(&(0x7f0000001180)='./file0\x00', 0x0) compat_40_mount(&(0x7f0000000340)='ptyfs\x00', &(0x7f0000000380)='./file0\x00', 0x0, &(0x7f00000003c0)) __mount50(&(0x7f0000000000)='overlay\x00', &(0x7f00000011c0)='./file0\x00', 0x0, &(0x7f00000001c0), 0x0) open(&(0x7f00000002c0)='./file0\x00', 0x20, 0x0) 19:44:31 executing program 5: socketpair(0x2, 0x1, 0x0, &(0x7f0000000240)) 19:44:31 executing program 2: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) compat_43_oftruncate(r0, 0x0) 19:44:31 executing program 1: mkdir(&(0x7f0000001180)='./file0\x00', 0x0) compat_40_mount(&(0x7f0000000340)='ptyfs\x00', &(0x7f0000000380)='./file0\x00', 0x0, &(0x7f00000003c0)) __mount50(&(0x7f0000000000)='overlay\x00', &(0x7f00000011c0)='./file0\x00', 0x0, &(0x7f00000001c0), 0x0) open(&(0x7f00000002c0)='./file0\x00', 0x20, 0x0) [ 51.5165739] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 1459 command syz-executor.2) 19:44:32 executing program 2: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) compat_43_oftruncate(r0, 0x0) 19:44:32 executing program 5: socketpair(0x2, 0x1, 0x0, &(0x7f0000000240)) 19:44:32 executing program 0: compat_50_mknod(&(0x7f0000000100)='./file0\x00', 0x2000, 0x4000aa4b) r0 = open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) ioctl$OFIOGETBMAP(r0, 0x80105802, &(0x7f0000000080)) 19:44:32 executing program 3: pipe(&(0x7f0000000500)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = getpid() fktrace(r0, 0x0, 0x4, r1) __clock_settime50(0x3, &(0x7f00000000c0)) 19:44:32 executing program 4: compat_50_mknod(&(0x7f0000000100)='./file0\x00', 0x2000, 0x4000aa4b) r0 = open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) ioctl$OFIOGETBMAP(r0, 0x80105802, &(0x7f0000000080)) 19:44:32 executing program 3: pipe(&(0x7f0000000500)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = getpid() fktrace(r0, 0x0, 0x4, r1) __clock_settime50(0x3, &(0x7f00000000c0)) [ 51.7465735] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 1832 command syz-executor.2) 19:44:32 executing program 2: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) compat_43_oftruncate(r0, 0x0) 19:44:32 executing program 2: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) compat_43_oftruncate(r0, 0x0) [ 51.9165760] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 1892 command syz-executor.2) 19:44:32 executing program 3: pipe(&(0x7f0000000500)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = getpid() fktrace(r0, 0x0, 0x4, r1) __clock_settime50(0x3, &(0x7f00000000c0)) 19:44:32 executing program 5: socketpair(0x2, 0x1, 0x0, &(0x7f0000000240)) 19:44:32 executing program 0: compat_50_mknod(&(0x7f0000000100)='./file0\x00', 0x2000, 0x4000aa4b) r0 = open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) ioctl$OFIOGETBMAP(r0, 0x80105802, &(0x7f0000000080)) 19:44:34 executing program 4: compat_50_mknod(&(0x7f0000000100)='./file0\x00', 0x2000, 0x4000aa4b) r0 = open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) ioctl$OFIOGETBMAP(r0, 0x80105802, &(0x7f0000000080)) 19:44:34 executing program 2: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) compat_43_oftruncate(r0, 0x0) 19:44:34 executing program 3: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) compat_43_oftruncate(r0, 0x0) 19:44:34 executing program 5: mknod(&(0x7f00000001c0)='./bus\x00', 0x2000, 0x6b2) r0 = open(&(0x7f0000000200)='./bus\x00', 0x0, 0x0) ioctl$FIONBIO(r0, 0x8006740a, &(0x7f0000000040)=0xfdffffff) 19:44:34 executing program 0: compat_50_mknod(&(0x7f0000000100)='./file0\x00', 0x2000, 0x4000aa4b) r0 = open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) ioctl$OFIOGETBMAP(r0, 0x80105802, &(0x7f0000000080)) 19:44:34 executing program 1: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) syz_usb_connect$uac1(0x0, 0x71, &(0x7f0000000300)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1d6b, 0x101, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x5f, 0x3, 0x1, 0x0, 0x0, 0x0, {{}, {}, {0x9, 0x4, 0x1, 0x1, 0x1, 0x1, 0x2, 0x0, 0x0, {}, {{0x9, 0x5, 0x1, 0x9, 0x0, 0x0, 0x0, 0x0, {0x7}}}}, {}, {0x9, 0x4, 0x2, 0x1, 0x1, 0x1, 0x2, 0x0, 0x0, {}, {{0x9, 0x5, 0x82, 0x9, 0x0, 0x0, 0x0, 0x0, {0x7}}}}}}}]}}, 0x0) syz_usb_disconnect(0xffffffffffffffff) [ 54.3765790] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 2001 command syz-executor.2) 19:44:35 executing program 5: mknod(&(0x7f00000001c0)='./bus\x00', 0x2000, 0x6b2) r0 = open(&(0x7f0000000200)='./bus\x00', 0x0, 0x0) ioctl$FIONBIO(r0, 0x8006740a, &(0x7f0000000040)=0xfdffffff) 19:44:35 executing program 2: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) compat_43_oftruncate(r0, 0x0) 19:44:35 executing program 3: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) compat_43_oftruncate(r0, 0x0) 19:44:35 executing program 0: mkdirat(0xffffffffffffff9c, &(0x7f0000000140)='./file0\x00', 0x0) r0 = open(&(0x7f00000002c0)='./file0\x00', 0x0, 0x0) fchroot(r0) r1 = getpid() ptrace(0x4, r1, 0x0, 0x0) 19:44:35 executing program 4: compat_50_mknod(&(0x7f0000000100)='./file0\x00', 0x2000, 0x4000aa4b) r0 = open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) ioctl$OFIOGETBMAP(r0, 0x80105802, &(0x7f0000000080)) [ 54.7065774] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 970 command syz-executor.3) 19:44:35 executing program 0: mkdirat(0xffffffffffffff9c, &(0x7f0000000140)='./file0\x00', 0x0) r0 = open(&(0x7f00000002c0)='./file0\x00', 0x0, 0x0) fchroot(r0) r1 = getpid() ptrace(0x4, r1, 0x0, 0x0) 19:44:35 executing program 2: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) compat_43_oftruncate(r0, 0x0) [ 54.7765882] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 1846 command syz-executor.2) 19:44:35 executing program 5: mknod(&(0x7f00000001c0)='./bus\x00', 0x2000, 0x6b2) r0 = open(&(0x7f0000000200)='./bus\x00', 0x0, 0x0) ioctl$FIONBIO(r0, 0x8006740a, &(0x7f0000000040)=0xfdffffff) 19:44:35 executing program 4: mkdirat(0xffffffffffffff9c, &(0x7f0000000140)='./file0\x00', 0x0) r0 = open(&(0x7f00000002c0)='./file0\x00', 0x0, 0x0) fchroot(r0) r1 = getpid() ptrace(0x4, r1, 0x0, 0x0) [ 54.9465779] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 1722 command syz-executor.2) 19:44:35 executing program 3: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) compat_43_oftruncate(r0, 0x0) 19:44:35 executing program 5: mknod(&(0x7f00000001c0)='./bus\x00', 0x2000, 0x6b2) r0 = open(&(0x7f0000000200)='./bus\x00', 0x0, 0x0) ioctl$FIONBIO(r0, 0x8006740a, &(0x7f0000000040)=0xfdffffff) [ 55.1765766] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 2129 command syz-executor.3) [ 56.2065686] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 2282 command syz-executor.1) [ 56.6965813] uhub1: device problem, disabling port 1 19:44:37 executing program 5: readv(0xffffffffffffffff, &(0x7f0000000740)=[{0x0}, {0x0}, {0x0}], 0x3) 19:44:37 executing program 0: mkdirat(0xffffffffffffff9c, &(0x7f0000000140)='./file0\x00', 0x0) r0 = open(&(0x7f00000002c0)='./file0\x00', 0x0, 0x0) fchroot(r0) r1 = getpid() ptrace(0x4, r1, 0x0, 0x0) 19:44:37 executing program 2: mknod(&(0x7f0000000080)='./bus\x00', 0x2000, 0xd03) r0 = open(&(0x7f0000000200)='./bus\x00', 0x0, 0x0) preadv(r0, &(0x7f0000000000)=[{&(0x7f0000001240)=""/4096, 0x200000}, {0x0}], 0x2, 0x0) 19:44:37 executing program 4: mkdirat(0xffffffffffffff9c, &(0x7f0000000140)='./file0\x00', 0x0) r0 = open(&(0x7f00000002c0)='./file0\x00', 0x0, 0x0) fchroot(r0) r1 = getpid() ptrace(0x4, r1, 0x0, 0x0) 19:44:37 executing program 3: r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$sock_int(r0, 0xffff, 0x80, &(0x7f0000000040), 0x2) 19:44:37 executing program 1: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) syz_usb_connect$uac1(0x0, 0x71, &(0x7f0000000300)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1d6b, 0x101, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x5f, 0x3, 0x1, 0x0, 0x0, 0x0, {{}, {}, {0x9, 0x4, 0x1, 0x1, 0x1, 0x1, 0x2, 0x0, 0x0, {}, {{0x9, 0x5, 0x1, 0x9, 0x0, 0x0, 0x0, 0x0, {0x7}}}}, {}, {0x9, 0x4, 0x2, 0x1, 0x1, 0x1, 0x2, 0x0, 0x0, {}, {{0x9, 0x5, 0x82, 0x9, 0x0, 0x0, 0x0, 0x0, {0x7}}}}}}}]}}, 0x0) syz_usb_disconnect(0xffffffffffffffff) 19:44:38 executing program 4: mkdirat(0xffffffffffffff9c, &(0x7f0000000140)='./file0\x00', 0x0) r0 = open(&(0x7f00000002c0)='./file0\x00', 0x0, 0x0) fchroot(r0) r1 = getpid() ptrace(0x4, r1, 0x0, 0x0) 19:44:38 executing program 5: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) syz_usb_connect$uac1(0x0, 0x71, &(0x7f0000000300)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1d6b, 0x101, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x5f, 0x3, 0x1, 0x0, 0x0, 0x0, {{}, {}, {0x9, 0x4, 0x1, 0x1, 0x1, 0x1, 0x2, 0x0, 0x0, {}, {{0x9, 0x5, 0x1, 0x9, 0x0, 0x0, 0x0, 0x0, {0x7}}}}, {}, {0x9, 0x4, 0x2, 0x1, 0x1, 0x1, 0x2, 0x0, 0x0, {}, {{0x9, 0x5, 0x82, 0x9, 0x0, 0x0, 0x0, 0x0, {0x7}}}}}}}]}}, 0x0) syz_usb_disconnect(0xffffffffffffffff) 19:44:38 executing program 3: r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$sock_int(r0, 0xffff, 0x80, &(0x7f0000000040), 0x2) 19:44:38 executing program 0: mkdirat(0xffffffffffffff9c, &(0x7f0000000140)='./file0\x00', 0x0) r0 = open(&(0x7f00000002c0)='./file0\x00', 0x0, 0x0) fchroot(r0) r1 = getpid() ptrace(0x4, r1, 0x0, 0x0) [ 57.7765846] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 1975 command syz-executor.5) [ 57.9965791] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 1974 command syz-executor.1) 19:44:38 executing program 2: mknod(&(0x7f0000000080)='./bus\x00', 0x2000, 0xd03) r0 = open(&(0x7f0000000200)='./bus\x00', 0x0, 0x0) preadv(r0, &(0x7f0000000000)=[{&(0x7f0000001240)=""/4096, 0x200000}, {0x0}], 0x2, 0x0) 19:44:38 executing program 3: r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$sock_int(r0, 0xffff, 0x80, &(0x7f0000000040), 0x2) 19:44:38 executing program 4: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) syz_usb_connect$uac1(0x0, 0x71, &(0x7f0000000300)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1d6b, 0x101, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x5f, 0x3, 0x1, 0x0, 0x0, 0x0, {{}, {}, {0x9, 0x4, 0x1, 0x1, 0x1, 0x1, 0x2, 0x0, 0x0, {}, {{0x9, 0x5, 0x1, 0x9, 0x0, 0x0, 0x0, 0x0, {0x7}}}}, {}, {0x9, 0x4, 0x2, 0x1, 0x1, 0x1, 0x2, 0x0, 0x0, {}, {{0x9, 0x5, 0x82, 0x9, 0x0, 0x0, 0x0, 0x0, {0x7}}}}}}}]}}, 0x0) syz_usb_disconnect(0xffffffffffffffff) [ 58.3365772] uhub5: device problem, disabling port 1 [ 58.4965902] uhub1: device problem, disabling port 1 [ 58.5665815] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 2261 command syz-executor.4) 19:44:39 executing program 3: r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$sock_int(r0, 0xffff, 0x80, &(0x7f0000000040), 0x2) 19:44:39 executing program 0: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) r1 = socket(0x400000000018, 0x3, 0x0) ioctl$FIOGETBMAP(r1, 0xc0106924, &(0x7f0000000140)) 19:44:39 executing program 2: mknod(&(0x7f0000000080)='./bus\x00', 0x2000, 0xd03) r0 = open(&(0x7f0000000200)='./bus\x00', 0x0, 0x0) preadv(r0, &(0x7f0000000000)=[{&(0x7f0000001240)=""/4096, 0x200000}, {0x0}], 0x2, 0x0) 19:44:39 executing program 3: _lwp_wait(0x0, 0x0) r0 = _lwp_self() _lwp_detach(r0) _lwp_suspend(r0) _lwp_self() _lwp_wait(r0, 0x0) [ 59.1065776] uhub4: device problem, disabling port 1 19:44:39 executing program 1: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) syz_usb_connect$uac1(0x0, 0x71, &(0x7f0000000300)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1d6b, 0x101, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x5f, 0x3, 0x1, 0x0, 0x0, 0x0, {{}, {}, {0x9, 0x4, 0x1, 0x1, 0x1, 0x1, 0x2, 0x0, 0x0, {}, {{0x9, 0x5, 0x1, 0x9, 0x0, 0x0, 0x0, 0x0, {0x7}}}}, {}, {0x9, 0x4, 0x2, 0x1, 0x1, 0x1, 0x2, 0x0, 0x0, {}, {{0x9, 0x5, 0x82, 0x9, 0x0, 0x0, 0x0, 0x0, {0x7}}}}}}}]}}, 0x0) syz_usb_disconnect(0xffffffffffffffff) [ 59.3565785] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 2098 command syz-executor.0) 19:44:39 executing program 0: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) r1 = socket(0x400000000018, 0x3, 0x0) ioctl$FIOGETBMAP(r1, 0xc0106924, &(0x7f0000000140)) [ 59.4165781] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 2105 command syz-executor.1) [ 59.6065881] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 2404 command syz-executor.0) 19:44:40 executing program 5: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) syz_usb_connect$uac1(0x0, 0x71, &(0x7f0000000300)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1d6b, 0x101, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x5f, 0x3, 0x1, 0x0, 0x0, 0x0, {{}, {}, {0x9, 0x4, 0x1, 0x1, 0x1, 0x1, 0x2, 0x0, 0x0, {}, {{0x9, 0x5, 0x1, 0x9, 0x0, 0x0, 0x0, 0x0, {0x7}}}}, {}, {0x9, 0x4, 0x2, 0x1, 0x1, 0x1, 0x2, 0x0, 0x0, {}, {{0x9, 0x5, 0x82, 0x9, 0x0, 0x0, 0x0, 0x0, {0x7}}}}}}}]}}, 0x0) syz_usb_disconnect(0xffffffffffffffff) 19:44:40 executing program 2: mknod(&(0x7f0000000080)='./bus\x00', 0x2000, 0xd03) r0 = open(&(0x7f0000000200)='./bus\x00', 0x0, 0x0) preadv(r0, &(0x7f0000000000)=[{&(0x7f0000001240)=""/4096, 0x200000}, {0x0}], 0x2, 0x0) 19:44:40 executing program 0: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) r1 = socket(0x400000000018, 0x3, 0x0) ioctl$FIOGETBMAP(r1, 0xc0106924, &(0x7f0000000140)) 19:44:40 executing program 0: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) r1 = socket(0x400000000018, 0x3, 0x0) ioctl$FIOGETBMAP(r1, 0xc0106924, &(0x7f0000000140)) [ 59.8465779] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 2344 command syz-executor.0) 19:44:40 executing program 4: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) syz_usb_connect$uac1(0x0, 0x71, &(0x7f0000000300)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1d6b, 0x101, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x5f, 0x3, 0x1, 0x0, 0x0, 0x0, {{}, {}, {0x9, 0x4, 0x1, 0x1, 0x1, 0x1, 0x2, 0x0, 0x0, {}, {{0x9, 0x5, 0x1, 0x9, 0x0, 0x0, 0x0, 0x0, {0x7}}}}, {}, {0x9, 0x4, 0x2, 0x1, 0x1, 0x1, 0x2, 0x0, 0x0, {}, {{0x9, 0x5, 0x82, 0x9, 0x0, 0x0, 0x0, 0x0, {0x7}}}}}}}]}}, 0x0) syz_usb_disconnect(0xffffffffffffffff) [ 59.9665793] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 2128 command syz-executor.0) [ 59.9865838] uhub1: device problem, disabling port 1 19:44:40 executing program 0: execve(&(0x7f0000000080)='./file1\x00', 0x0, 0x0) mkdirat(0xffffffffffffff9c, &(0x7f00000000c0)='./file0\x00', 0x0) rmdir(&(0x7f0000000140)='./file0\x00') [ 60.0465781] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 1481 command syz-executor.4) 19:44:40 executing program 3: _lwp_wait(0x0, 0x0) r0 = _lwp_self() _lwp_detach(r0) _lwp_suspend(r0) _lwp_self() _lwp_wait(r0, 0x0) [ 60.0965858] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 2385 command syz-executor.5) 19:44:40 executing program 2: _lwp_wait(0x0, 0x0) r0 = _lwp_self() _lwp_detach(r0) _lwp_suspend(r0) _lwp_self() _lwp_wait(r0, 0x0) [ 60.5765803] uhub4: device problem, disabling port 1 19:44:41 executing program 0: execve(&(0x7f0000000080)='./file1\x00', 0x0, 0x0) mkdirat(0xffffffffffffff9c, &(0x7f00000000c0)='./file0\x00', 0x0) rmdir(&(0x7f0000000140)='./file0\x00') [ 60.8665791] uhub5: device problem, disabling port 1 19:44:41 executing program 0: execve(&(0x7f0000000080)='./file1\x00', 0x0, 0x0) mkdirat(0xffffffffffffff9c, &(0x7f00000000c0)='./file0\x00', 0x0) rmdir(&(0x7f0000000140)='./file0\x00') 19:44:41 executing program 1: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) syz_usb_connect$uac1(0x0, 0x71, &(0x7f0000000300)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1d6b, 0x101, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x5f, 0x3, 0x1, 0x0, 0x0, 0x0, {{}, {}, {0x9, 0x4, 0x1, 0x1, 0x1, 0x1, 0x2, 0x0, 0x0, {}, {{0x9, 0x5, 0x1, 0x9, 0x0, 0x0, 0x0, 0x0, {0x7}}}}, {}, {0x9, 0x4, 0x2, 0x1, 0x1, 0x1, 0x2, 0x0, 0x0, {}, {{0x9, 0x5, 0x82, 0x9, 0x0, 0x0, 0x0, 0x0, {0x7}}}}}}}]}}, 0x0) syz_usb_disconnect(0xffffffffffffffff) 19:44:41 executing program 3: _lwp_wait(0x0, 0x0) r0 = _lwp_self() _lwp_detach(r0) _lwp_suspend(r0) _lwp_self() _lwp_wait(r0, 0x0) [ 61.0565792] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 2353 command syz-executor.1) [ 61.6165846] uhub1: device problem, disabling port 1 19:44:42 executing program 5: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) syz_usb_connect$uac1(0x0, 0x71, &(0x7f0000000300)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1d6b, 0x101, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x5f, 0x3, 0x1, 0x0, 0x0, 0x0, {{}, {}, {0x9, 0x4, 0x1, 0x1, 0x1, 0x1, 0x2, 0x0, 0x0, {}, {{0x9, 0x5, 0x1, 0x9, 0x0, 0x0, 0x0, 0x0, {0x7}}}}, {}, {0x9, 0x4, 0x2, 0x1, 0x1, 0x1, 0x2, 0x0, 0x0, {}, {{0x9, 0x5, 0x82, 0x9, 0x0, 0x0, 0x0, 0x0, {0x7}}}}}}}]}}, 0x0) syz_usb_disconnect(0xffffffffffffffff) 19:44:42 executing program 0: execve(&(0x7f0000000080)='./file1\x00', 0x0, 0x0) mkdirat(0xffffffffffffff9c, &(0x7f00000000c0)='./file0\x00', 0x0) rmdir(&(0x7f0000000140)='./file0\x00') 19:44:42 executing program 2: _lwp_wait(0x0, 0x0) r0 = _lwp_self() _lwp_detach(r0) _lwp_suspend(r0) _lwp_self() _lwp_wait(r0, 0x0) 19:44:42 executing program 4: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) syz_usb_connect$uac1(0x0, 0x71, &(0x7f0000000300)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1d6b, 0x101, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x5f, 0x3, 0x1, 0x0, 0x0, 0x0, {{}, {}, {0x9, 0x4, 0x1, 0x1, 0x1, 0x1, 0x2, 0x0, 0x0, {}, {{0x9, 0x5, 0x1, 0x9, 0x0, 0x0, 0x0, 0x0, {0x7}}}}, {}, {0x9, 0x4, 0x2, 0x1, 0x1, 0x1, 0x2, 0x0, 0x0, {}, {{0x9, 0x5, 0x82, 0x9, 0x0, 0x0, 0x0, 0x0, {0x7}}}}}}}]}}, 0x0) syz_usb_disconnect(0xffffffffffffffff) 19:44:42 executing program 0: mknod(&(0x7f00000000c0)='./bus\x00', 0x2040, 0x4f4b) r0 = open(&(0x7f0000000100)='./bus\x00', 0x0, 0x0) ioctl$OFIOGETBMAP(r0, 0xc0104302, &(0x7f0000000140)) [ 61.7865819] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 2384 command syz-executor.4) 19:44:42 executing program 3: _lwp_wait(0x0, 0x0) r0 = _lwp_self() _lwp_detach(r0) _lwp_suspend(r0) _lwp_self() _lwp_wait(r0, 0x0) [ 62.3365864] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 1750 command syz-executor.5) [ 62.3565796] uhub4: device problem, disabling port 1 19:44:42 executing program 1: r0 = openat(0xffffffffffffff9c, &(0x7f0000000080)='.\x00', 0x0, 0x0) __fstat50(r0, &(0x7f00000000c0)={0x0}) mknod(&(0x7f0000000080)='./bus\x00', 0x2000, r1) r2 = open(&(0x7f0000000200)='./bus\x00', 0x0, 0x0) ioctl$WSMOUSEIO_SETREPEAT(r2, 0x40046474, &(0x7f0000000040)) 19:44:43 executing program 0: mknod(&(0x7f00000000c0)='./bus\x00', 0x2040, 0x4f4b) r0 = open(&(0x7f0000000100)='./bus\x00', 0x0, 0x0) ioctl$OFIOGETBMAP(r0, 0xc0104302, &(0x7f0000000140)) 19:44:43 executing program 1: r0 = openat(0xffffffffffffff9c, &(0x7f0000000080)='.\x00', 0x0, 0x0) __fstat50(r0, &(0x7f00000000c0)={0x0}) mknod(&(0x7f0000000080)='./bus\x00', 0x2000, r1) r2 = open(&(0x7f0000000200)='./bus\x00', 0x0, 0x0) ioctl$WSMOUSEIO_SETREPEAT(r2, 0x40046474, &(0x7f0000000040)) 19:44:43 executing program 2: _lwp_wait(0x0, 0x0) r0 = _lwp_self() _lwp_detach(r0) _lwp_suspend(r0) _lwp_self() _lwp_wait(r0, 0x0) [ 62.8766127] uhub5: device problem, disabling port 1 19:44:43 executing program 1: r0 = openat(0xffffffffffffff9c, &(0x7f0000000080)='.\x00', 0x0, 0x0) __fstat50(r0, &(0x7f00000000c0)={0x0}) mknod(&(0x7f0000000080)='./bus\x00', 0x2000, r1) r2 = open(&(0x7f0000000200)='./bus\x00', 0x0, 0x0) ioctl$WSMOUSEIO_SETREPEAT(r2, 0x40046474, &(0x7f0000000040)) 19:44:43 executing program 3: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) mmap(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x0, 0xc10, r0, 0x0, 0x0) ktrace(&(0x7f0000000040)='./file0\x00', 0x0, 0x40000100, 0x0) [ 63.1565812] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 1742 command syz-executor.3) 19:44:44 executing program 3: mknod(&(0x7f0000000080)='./bus\x00', 0x2000, 0xd03) r0 = open(&(0x7f0000000200)='./bus\x00', 0x0, 0x0) ioctl$WSMOUSEIO_SETREPEAT(r0, 0x8030647e, &(0x7f0000000040)) 19:44:44 executing program 0: mknod(&(0x7f00000000c0)='./bus\x00', 0x2040, 0x4f4b) r0 = open(&(0x7f0000000100)='./bus\x00', 0x0, 0x0) ioctl$OFIOGETBMAP(r0, 0xc0104302, &(0x7f0000000140)) 19:44:44 executing program 1: r0 = openat(0xffffffffffffff9c, &(0x7f0000000080)='.\x00', 0x0, 0x0) __fstat50(r0, &(0x7f00000000c0)={0x0}) mknod(&(0x7f0000000080)='./bus\x00', 0x2000, r1) r2 = open(&(0x7f0000000200)='./bus\x00', 0x0, 0x0) ioctl$WSMOUSEIO_SETREPEAT(r2, 0x40046474, &(0x7f0000000040)) 19:44:44 executing program 4: mknod(&(0x7f0000000000)='./file0\x00', 0xb002, 0x0) r0 = open$dir(&(0x7f0000000100)='./file0\x00', 0x1, 0x0) r1 = open$dir(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) dup3(r1, r0, 0x0) poll(&(0x7f0000000140)=[{r1, 0x40}], 0x1, 0x0) 19:44:44 executing program 2: r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x200, 0x0) fstatat(r0, &(0x7f0000000080)='./file0\x00', 0x0, 0x0) 19:44:44 executing program 5: setreuid(0xee00, 0xee00) chroot(0x0) 19:44:44 executing program 5: setreuid(0xee00, 0xee00) chroot(0x0) 19:44:44 executing program 0: mknod(&(0x7f00000000c0)='./bus\x00', 0x2040, 0x4f4b) r0 = open(&(0x7f0000000100)='./bus\x00', 0x0, 0x0) ioctl$OFIOGETBMAP(r0, 0xc0104302, &(0x7f0000000140)) 19:44:44 executing program 2: r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x200, 0x0) fstatat(r0, &(0x7f0000000080)='./file0\x00', 0x0, 0x0) 19:44:44 executing program 1: r0 = socket$inet6(0x18, 0x1, 0x0) getsockopt(r0, 0x6, 0x2, 0x0, 0x0) 19:44:44 executing program 4: mknod(&(0x7f0000000000)='./file0\x00', 0xb002, 0x0) r0 = open$dir(&(0x7f0000000100)='./file0\x00', 0x1, 0x0) r1 = open$dir(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) dup3(r1, r0, 0x0) poll(&(0x7f0000000140)=[{r1, 0x40}], 0x1, 0x0) 19:44:44 executing program 3: mknod(&(0x7f0000000080)='./bus\x00', 0x2000, 0xd03) r0 = open(&(0x7f0000000200)='./bus\x00', 0x0, 0x0) ioctl$WSMOUSEIO_SETREPEAT(r0, 0x8030647e, &(0x7f0000000040)) 19:44:44 executing program 5: setreuid(0xee00, 0xee00) chroot(0x0) 19:44:44 executing program 3: mknod(&(0x7f0000000080)='./bus\x00', 0x2000, 0xd03) r0 = open(&(0x7f0000000200)='./bus\x00', 0x0, 0x0) ioctl$WSMOUSEIO_SETREPEAT(r0, 0x8030647e, &(0x7f0000000040)) 19:44:44 executing program 2: r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x200, 0x0) fstatat(r0, &(0x7f0000000080)='./file0\x00', 0x0, 0x0) 19:44:44 executing program 0: mknod(&(0x7f0000000000)='./file0\x00', 0xb002, 0x0) r0 = open$dir(&(0x7f0000000100)='./file0\x00', 0x1, 0x0) r1 = open$dir(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) dup3(r1, r0, 0x0) poll(&(0x7f0000000140)=[{r1, 0x40}], 0x1, 0x0) 19:44:44 executing program 5: setreuid(0xee00, 0xee00) chroot(0x0) 19:44:44 executing program 4: mknod(&(0x7f0000000000)='./file0\x00', 0xb002, 0x0) r0 = open$dir(&(0x7f0000000100)='./file0\x00', 0x1, 0x0) r1 = open$dir(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) dup3(r1, r0, 0x0) poll(&(0x7f0000000140)=[{r1, 0x40}], 0x1, 0x0) 19:44:44 executing program 1: r0 = socket$inet6(0x18, 0x1, 0x0) getsockopt(r0, 0x6, 0x2, 0x0, 0x0) 19:44:44 executing program 2: r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x200, 0x0) fstatat(r0, &(0x7f0000000080)='./file0\x00', 0x0, 0x0) 19:44:44 executing program 1: r0 = socket$inet6(0x18, 0x1, 0x0) getsockopt(r0, 0x6, 0x2, 0x0, 0x0) 19:44:44 executing program 5: mkdir(&(0x7f00000000c0)='./file0\x00', 0x0) __mount50(&(0x7f0000000040)='kernfs\x00', &(0x7f0000000100)='./file0/../file0\x00', 0x0, 0x0, 0x0) r0 = open$dir(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) unmount(&(0x7f0000000000)='./file0/../file0\x00', 0x80000) preadv(r0, &(0x7f0000000540)=[{0x0}], 0x1, 0x0) 19:44:44 executing program 1: r0 = socket$inet6(0x18, 0x1, 0x0) getsockopt(r0, 0x6, 0x2, 0x0, 0x0) 19:44:44 executing program 5: mkdir(&(0x7f00000000c0)='./file0\x00', 0x0) __mount50(&(0x7f0000000040)='kernfs\x00', &(0x7f0000000100)='./file0/../file0\x00', 0x0, 0x0, 0x0) r0 = open$dir(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) unmount(&(0x7f0000000000)='./file0/../file0\x00', 0x80000) preadv(r0, &(0x7f0000000540)=[{0x0}], 0x1, 0x0) 19:44:45 executing program 2: mkdir(&(0x7f00000000c0)='./file0\x00', 0x0) __mount50(&(0x7f0000000040)='kernfs\x00', &(0x7f0000000100)='./file0/../file0\x00', 0x0, 0x0, 0x0) r0 = open$dir(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) unmount(&(0x7f0000000000)='./file0/../file0\x00', 0x80000) preadv(r0, &(0x7f0000000540)=[{0x0}], 0x1, 0x0) 19:44:45 executing program 3: mknod(&(0x7f0000000080)='./bus\x00', 0x2000, 0xd03) r0 = open(&(0x7f0000000200)='./bus\x00', 0x0, 0x0) ioctl$WSMOUSEIO_SETREPEAT(r0, 0x8030647e, &(0x7f0000000040)) 19:44:45 executing program 4: mknod(&(0x7f0000000000)='./file0\x00', 0xb002, 0x0) r0 = open$dir(&(0x7f0000000100)='./file0\x00', 0x1, 0x0) r1 = open$dir(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) dup3(r1, r0, 0x0) poll(&(0x7f0000000140)=[{r1, 0x40}], 0x1, 0x0) 19:44:45 executing program 0: mknod(&(0x7f0000000000)='./file0\x00', 0xb002, 0x0) r0 = open$dir(&(0x7f0000000100)='./file0\x00', 0x1, 0x0) r1 = open$dir(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) dup3(r1, r0, 0x0) poll(&(0x7f0000000140)=[{r1, 0x40}], 0x1, 0x0) 19:44:45 executing program 1: __clone(0x0, &(0x7f0000000000)) __clone(0x0, 0x0) r0 = __clone(0x0, 0x0) setpgid(r0, 0x0) compat_50_wait4(0x0, 0x0, 0x4, 0x0) 19:44:45 executing program 2: mkdir(&(0x7f00000000c0)='./file0\x00', 0x0) __mount50(&(0x7f0000000040)='kernfs\x00', &(0x7f0000000100)='./file0/../file0\x00', 0x0, 0x0, 0x0) r0 = open$dir(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) unmount(&(0x7f0000000000)='./file0/../file0\x00', 0x80000) preadv(r0, &(0x7f0000000540)=[{0x0}], 0x1, 0x0) 19:44:45 executing program 5: mkdir(&(0x7f00000000c0)='./file0\x00', 0x0) __mount50(&(0x7f0000000040)='kernfs\x00', &(0x7f0000000100)='./file0/../file0\x00', 0x0, 0x0, 0x0) r0 = open$dir(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) unmount(&(0x7f0000000000)='./file0/../file0\x00', 0x80000) preadv(r0, &(0x7f0000000540)=[{0x0}], 0x1, 0x0) 19:44:45 executing program 3: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) compat_60__lwp_park(&(0x7f0000000000), 0x0, 0x0, 0x0) 19:44:45 executing program 4: r0 = socket$inet6(0x22, 0x3, 0x0) writev(r0, &(0x7f0000000300)=[{&(0x7f0000000440)="3f35be071e7bf0acb1d523e337ba4df5b213035d46ef0e35dacfb7f02143aae71292e84be8e40c183cd349bb9f993f7afbe5957a7b42c92f12c5f650669387273c2761d5ec53747919f1975fd594bc6bac6c2a72", 0x54}, {&(0x7f00000005c0)="2bbb40596a15d39d7357c65b43f600972016091dc88532a5ee973f7598c04a27c3d7d75aa04b", 0x26}], 0x2) 19:44:45 executing program 0: mknod(&(0x7f0000000000)='./file0\x00', 0xb002, 0x0) r0 = open$dir(&(0x7f0000000100)='./file0\x00', 0x1, 0x0) r1 = open$dir(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) dup3(r1, r0, 0x0) poll(&(0x7f0000000140)=[{r1, 0x40}], 0x1, 0x0) 19:44:45 executing program 4: socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) sendto$unix(r0, &(0x7f0000000100)="d8", 0x1, 0x0, 0x0, 0x0) sendmsg$unix(r0, &(0x7f0000001600)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000200)=ANY=[@ANYBLOB="10000000ffff000001"], 0x10}, 0x0) shutdown(r1, 0x0) 19:44:45 executing program 1: __clone(0x0, &(0x7f0000000000)) __clone(0x0, 0x0) r0 = __clone(0x0, 0x0) setpgid(r0, 0x0) compat_50_wait4(0x0, 0x0, 0x4, 0x0) [ 65.2365870] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 3178 command syz-executor.3) 19:44:45 executing program 5: mkdir(&(0x7f00000000c0)='./file0\x00', 0x0) __mount50(&(0x7f0000000040)='kernfs\x00', &(0x7f0000000100)='./file0/../file0\x00', 0x0, 0x0, 0x0) r0 = open$dir(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) unmount(&(0x7f0000000000)='./file0/../file0\x00', 0x80000) preadv(r0, &(0x7f0000000540)=[{0x0}], 0x1, 0x0) 19:44:45 executing program 0: __clone(0x0, &(0x7f0000000000)) __clone(0x0, 0x0) r0 = __clone(0x0, 0x0) setpgid(r0, 0x0) compat_50_wait4(0x0, 0x0, 0x4, 0x0) 19:44:45 executing program 2: mkdir(&(0x7f00000000c0)='./file0\x00', 0x0) __mount50(&(0x7f0000000040)='kernfs\x00', &(0x7f0000000100)='./file0/../file0\x00', 0x0, 0x0, 0x0) r0 = open$dir(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) unmount(&(0x7f0000000000)='./file0/../file0\x00', 0x80000) preadv(r0, &(0x7f0000000540)=[{0x0}], 0x1, 0x0) 19:44:46 executing program 4: socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) sendto$unix(r0, &(0x7f0000000100)="d8", 0x1, 0x0, 0x0, 0x0) sendmsg$unix(r0, &(0x7f0000001600)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000200)=ANY=[@ANYBLOB="10000000ffff000001"], 0x10}, 0x0) shutdown(r1, 0x0) 19:44:46 executing program 0: __clone(0x0, &(0x7f0000000000)) __clone(0x0, 0x0) r0 = __clone(0x0, 0x0) setpgid(r0, 0x0) compat_50_wait4(0x0, 0x0, 0x4, 0x0) 19:44:46 executing program 2: socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) sendto$unix(r0, &(0x7f0000000100)="d8", 0x1, 0x0, 0x0, 0x0) sendmsg$unix(r0, &(0x7f0000001600)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000200)=ANY=[@ANYBLOB="10000000ffff000001"], 0x10}, 0x0) shutdown(r1, 0x0) 19:44:46 executing program 5: __clone(0x0, &(0x7f0000000000)) __clone(0x0, 0x0) r0 = __clone(0x0, 0x0) setpgid(r0, 0x0) compat_50_wait4(0x0, 0x0, 0x4, 0x0) 19:44:46 executing program 3: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) compat_60__lwp_park(&(0x7f0000000000), 0x0, 0x0, 0x0) 19:44:46 executing program 1: __clone(0x0, &(0x7f0000000000)) __clone(0x0, 0x0) r0 = __clone(0x0, 0x0) setpgid(r0, 0x0) compat_50_wait4(0x0, 0x0, 0x4, 0x0) 19:44:46 executing program 2: socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) sendto$unix(r0, &(0x7f0000000100)="d8", 0x1, 0x0, 0x0, 0x0) sendmsg$unix(r0, &(0x7f0000001600)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000200)=ANY=[@ANYBLOB="10000000ffff000001"], 0x10}, 0x0) shutdown(r1, 0x0) 19:44:46 executing program 4: socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) sendto$unix(r0, &(0x7f0000000100)="d8", 0x1, 0x0, 0x0, 0x0) sendmsg$unix(r0, &(0x7f0000001600)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000200)=ANY=[@ANYBLOB="10000000ffff000001"], 0x10}, 0x0) shutdown(r1, 0x0) 19:44:46 executing program 5: __clone(0x0, &(0x7f0000000000)) __clone(0x0, 0x0) r0 = __clone(0x0, 0x0) setpgid(r0, 0x0) compat_50_wait4(0x0, 0x0, 0x4, 0x0) [ 66.0965874] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 404 command syz-executor.3) 19:44:46 executing program 1: __clone(0x0, &(0x7f0000000000)) __clone(0x0, 0x0) r0 = __clone(0x0, 0x0) setpgid(r0, 0x0) compat_50_wait4(0x0, 0x0, 0x4, 0x0) 19:44:46 executing program 0: __clone(0x0, &(0x7f0000000000)) __clone(0x0, 0x0) r0 = __clone(0x0, 0x0) setpgid(r0, 0x0) compat_50_wait4(0x0, 0x0, 0x4, 0x0) 19:44:46 executing program 2: socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) sendto$unix(r0, &(0x7f0000000100)="d8", 0x1, 0x0, 0x0, 0x0) sendmsg$unix(r0, &(0x7f0000001600)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000200)=ANY=[@ANYBLOB="10000000ffff000001"], 0x10}, 0x0) shutdown(r1, 0x0) 19:44:46 executing program 4: socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) sendto$unix(r0, &(0x7f0000000100)="d8", 0x1, 0x0, 0x0, 0x0) sendmsg$unix(r0, &(0x7f0000001600)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000200)=ANY=[@ANYBLOB="10000000ffff000001"], 0x10}, 0x0) shutdown(r1, 0x0) 19:44:46 executing program 2: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) compat_60__lwp_park(&(0x7f0000000000), 0x0, 0x0, 0x0) 19:44:46 executing program 0: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) writev(r1, &(0x7f0000000240)=[{&(0x7f00000000c0)="05", 0x1}], 0x1) sendmsg$unix(r1, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000000)=ANY=[@ANYBLOB="28000000ffff000001"], 0x28}, 0x0) pipe2(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) dup2(r2, r0) 19:44:46 executing program 4: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) compat_43_orecvmsg(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0x0}, 0x0) [ 66.6365840] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 1322 command syz-executor.2) [ 66.7565944] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 3249 command syz-executor.4) 19:44:47 executing program 3: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) compat_60__lwp_park(&(0x7f0000000000), 0x0, 0x0, 0x0) 19:44:47 executing program 4: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) compat_43_orecvmsg(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0x0}, 0x0) 19:44:47 executing program 5: __clone(0x0, &(0x7f0000000000)) __clone(0x0, 0x0) r0 = __clone(0x0, 0x0) setpgid(r0, 0x0) compat_50_wait4(0x0, 0x0, 0x4, 0x0) 19:44:47 executing program 0: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) writev(r1, &(0x7f0000000240)=[{&(0x7f00000000c0)="05", 0x1}], 0x1) sendmsg$unix(r1, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000000)=ANY=[@ANYBLOB="28000000ffff000001"], 0x28}, 0x0) pipe2(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) dup2(r2, r0) 19:44:47 executing program 1: mknod(&(0x7f0000000000)='./file0\x00', 0x2876, 0x40000800) r0 = open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) ioctl$OFIOGETBMAP(r0, 0x40067474, &(0x7f00000000c0)) 19:44:47 executing program 4: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) compat_43_orecvmsg(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0x0}, 0x0) [ 66.9765848] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 1469 command syz-executor.4) 19:44:47 executing program 0: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) writev(r1, &(0x7f0000000240)=[{&(0x7f00000000c0)="05", 0x1}], 0x1) sendmsg$unix(r1, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000000)=ANY=[@ANYBLOB="28000000ffff000001"], 0x28}, 0x0) pipe2(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) dup2(r2, r0) [ 67.1365907] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 2110 command syz-executor.3) 19:44:47 executing program 0: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) writev(r1, &(0x7f0000000240)=[{&(0x7f00000000c0)="05", 0x1}], 0x1) sendmsg$unix(r1, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000000)=ANY=[@ANYBLOB="28000000ffff000001"], 0x28}, 0x0) pipe2(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) dup2(r2, r0) 19:44:47 executing program 5: r0 = socket(0x18, 0x1, 0x0) setsockopt(r0, 0x29, 0x18, &(0x7f0000000000)="03000000", 0x4) 19:44:47 executing program 2: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) compat_60__lwp_park(&(0x7f0000000000), 0x0, 0x0, 0x0) 19:44:47 executing program 4: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) compat_43_orecvmsg(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0x0}, 0x0) [ 67.3365809] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 322 command syz-executor.4) 19:44:47 executing program 1: mknod(&(0x7f0000000000)='./file0\x00', 0x2876, 0x40000800) r0 = open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) ioctl$OFIOGETBMAP(r0, 0x40067474, &(0x7f00000000c0)) 19:44:47 executing program 4: syz_usb_connect(0x0, 0x2d, &(0x7f0000001500)={{0x12, 0x1, 0x0, 0xa3, 0x1c, 0xd, 0x40, 0x460, 0x8, 0xd190, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x1b, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x1, 0x4, 0xde, 0xaa, 0x0, [], [{{0x9, 0x5, 0x3}}]}}]}}]}}, 0x0) [ 67.4565865] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 1999 command syz-executor.4) [ 67.6365863] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 2382 command syz-executor.2) 19:44:48 executing program 3: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) compat_60__lwp_park(&(0x7f0000000000), 0x0, 0x0, 0x0) 19:44:48 executing program 0: syz_usb_connect$printer(0x0, 0x2d, &(0x7f0000000000)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x10, 0x525, 0xa4a8, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x1b, 0x1}}]}}, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x1, [{0x4d, 0x0}]}) 19:44:48 executing program 1: mknod(&(0x7f0000000000)='./file0\x00', 0x2876, 0x40000800) r0 = open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) ioctl$OFIOGETBMAP(r0, 0x40067474, &(0x7f00000000c0)) 19:44:48 executing program 5: r0 = socket(0x18, 0x1, 0x0) setsockopt(r0, 0x29, 0x18, &(0x7f0000000000)="03000000", 0x4) [ 67.9465830] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 986 command syz-executor.3) [ 68.0765828] uhub4: device problem, disabling port 1 19:44:48 executing program 5: r0 = socket(0x18, 0x1, 0x0) setsockopt(r0, 0x29, 0x18, &(0x7f0000000000)="03000000", 0x4) 19:44:48 executing program 2: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) compat_60__lwp_park(&(0x7f0000000000), 0x0, 0x0, 0x0) [ 68.3465885] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 480 command syz-executor.2) 19:44:48 executing program 5: r0 = socket(0x18, 0x1, 0x0) setsockopt(r0, 0x29, 0x18, &(0x7f0000000000)="03000000", 0x4) [ 68.4565926] uhub0: device problem, disabling port 1 19:44:48 executing program 1: mknod(&(0x7f0000000000)='./file0\x00', 0x2876, 0x40000800) r0 = open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) ioctl$OFIOGETBMAP(r0, 0x40067474, &(0x7f00000000c0)) 19:44:49 executing program 5: mknod(&(0x7f00000001c0)='./bus\x00', 0x2000, 0x6b2) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000300)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$sock_cred(r0, 0xffff, 0x1022, 0x0, 0x0) open(&(0x7f0000000240)='./bus\x00', 0x0, 0x0) 19:44:49 executing program 1: r0 = socket(0x18, 0x2, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r1, 0x0, 0x0) preadv(r1, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) r2 = fcntl$dupfd(r0, 0x0, r1) ioctl$WSDISPLAYIO_WAITBLIT(r2, 0xc028756b, &(0x7f00000004c0)) 19:44:49 executing program 5: mknod(&(0x7f00000001c0)='./bus\x00', 0x2000, 0x6b2) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000300)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$sock_cred(r0, 0xffff, 0x1022, 0x0, 0x0) open(&(0x7f0000000240)='./bus\x00', 0x0, 0x0) [ 68.6466116] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 1513 command syz-executor.1) 19:44:49 executing program 4: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) __getrusage50(0x7ffffffffffffffe, 0x0) 19:44:49 executing program 1: r0 = socket(0x18, 0x2, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r1, 0x0, 0x0) preadv(r1, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) r2 = fcntl$dupfd(r0, 0x0, r1) ioctl$WSDISPLAYIO_WAITBLIT(r2, 0xc028756b, &(0x7f00000004c0)) 19:44:49 executing program 0: syz_usb_connect$printer(0x0, 0x2d, &(0x7f0000000000)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x10, 0x525, 0xa4a8, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x1b, 0x1}}]}}, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x1, [{0x4d, 0x0}]}) 19:44:49 executing program 5: mknod(&(0x7f00000001c0)='./bus\x00', 0x2000, 0x6b2) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000300)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$sock_cred(r0, 0xffff, 0x1022, 0x0, 0x0) open(&(0x7f0000000240)='./bus\x00', 0x0, 0x0) 19:44:49 executing program 3: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) __mount50(&(0x7f0000000000)='efs\x00', &(0x7f0000000040)='./file0\x00', 0x0, &(0x7f0000000240), 0x0) 19:44:49 executing program 3: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) __mount50(&(0x7f0000000000)='efs\x00', &(0x7f0000000040)='./file0\x00', 0x0, &(0x7f0000000240), 0x0) 19:44:49 executing program 2: _ksem_open(&(0x7f00000011c0), 0x200, 0x0, 0x0, &(0x7f0000001200)) [ 69.1765937] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 494 command syz-executor.1) [ 69.3065829] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 495 command syz-executor.4) 19:44:49 executing program 4: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) __getrusage50(0x7ffffffffffffffe, 0x0) 19:44:49 executing program 1: r0 = socket(0x18, 0x2, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r1, 0x0, 0x0) preadv(r1, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) r2 = fcntl$dupfd(r0, 0x0, r1) ioctl$WSDISPLAYIO_WAITBLIT(r2, 0xc028756b, &(0x7f00000004c0)) 19:44:49 executing program 2: _ksem_open(&(0x7f00000011c0), 0x200, 0x0, 0x0, &(0x7f0000001200)) 19:44:50 executing program 5: mknod(&(0x7f00000001c0)='./bus\x00', 0x2000, 0x6b2) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000300)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$sock_cred(r0, 0xffff, 0x1022, 0x0, 0x0) open(&(0x7f0000000240)='./bus\x00', 0x0, 0x0) [ 69.5265824] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 510 command syz-executor.4) 19:44:50 executing program 3: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) __mount50(&(0x7f0000000000)='efs\x00', &(0x7f0000000040)='./file0\x00', 0x0, &(0x7f0000000240), 0x0) 19:44:50 executing program 4: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) __getrusage50(0x7ffffffffffffffe, 0x0) [ 69.6965840] uhub0: device problem, disabling port 1 19:44:50 executing program 2: _ksem_open(&(0x7f00000011c0), 0x200, 0x0, 0x0, &(0x7f0000001200)) [ 69.7765994] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 3129 command syz-executor.1) [ 69.8665852] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 3374 command syz-executor.4) 19:44:50 executing program 0: syz_usb_connect$printer(0x0, 0x2d, &(0x7f0000000000)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x10, 0x525, 0xa4a8, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x1b, 0x1}}]}}, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x1, [{0x4d, 0x0}]}) 19:44:50 executing program 1: r0 = socket(0x18, 0x2, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r1, 0x0, 0x0) preadv(r1, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) r2 = fcntl$dupfd(r0, 0x0, r1) ioctl$WSDISPLAYIO_WAITBLIT(r2, 0xc028756b, &(0x7f00000004c0)) 19:44:50 executing program 2: _ksem_open(&(0x7f00000011c0), 0x200, 0x0, 0x0, &(0x7f0000001200)) 19:44:50 executing program 3: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) __mount50(&(0x7f0000000000)='efs\x00', &(0x7f0000000040)='./file0\x00', 0x0, &(0x7f0000000240), 0x0) 19:44:50 executing program 4: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) __getrusage50(0x7ffffffffffffffe, 0x0) 19:44:50 executing program 5: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) __getrusage50(0x7ffffffffffffffe, 0x0) 19:44:51 executing program 4: r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_opts(r0, 0x0, 0xd, &(0x7f0000000040)="e000005c00000001", 0x8) 19:44:51 executing program 2: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) _ksem_open(0x0, 0x0, 0x0, 0x0, 0x0) [ 70.7765888] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 2510 command syz-executor.1) 19:44:51 executing program 3: _ksem_init(0x0, &(0x7f0000000000)=0x50535244) _ksem_destroy(r0) _ksem_destroy(r0) [ 70.8665835] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 2250 command syz-executor.5) 19:44:51 executing program 1: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) compat_90_getvfsstat(0x0, 0x0, 0x0) [ 70.9065903] uhub0: device problem, disabling port 1 19:44:51 executing program 5: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) __getrusage50(0x7ffffffffffffffe, 0x0) 19:44:51 executing program 2: r0 = open(&(0x7f0000000080)='./file0\x00', 0x200, 0x0) mmap(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x2, 0x10, r0, 0x0, 0x0) minherit(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0x0) mlock(&(0x7f0000ffb000/0x4000)=nil, 0x4000) [ 71.0365937] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 664 command syz-executor.5) [ 71.1365867] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 657 command syz-executor.2) [ 71.1565942] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 647 command syz-executor.1) 19:44:51 executing program 0: syz_usb_connect$printer(0x0, 0x2d, &(0x7f0000000000)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x10, 0x525, 0xa4a8, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x1b, 0x1}}]}}, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x1, [{0x4d, 0x0}]}) 19:44:51 executing program 3: _ksem_init(0x0, &(0x7f0000000000)=0x50535244) _ksem_destroy(r0) _ksem_destroy(r0) 19:44:51 executing program 5: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) __getrusage50(0x7ffffffffffffffe, 0x0) 19:44:51 executing program 4: r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_opts(r0, 0x0, 0xd, &(0x7f0000000040)="e000005c00000001", 0x8) 19:44:51 executing program 1: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) compat_90_getvfsstat(0x0, 0x0, 0x0) 19:44:51 executing program 2: r0 = open(&(0x7f0000000080)='./file0\x00', 0x200, 0x0) mmap(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x2, 0x10, r0, 0x0, 0x0) minherit(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0x0) mlock(&(0x7f0000ffb000/0x4000)=nil, 0x4000) 19:44:52 executing program 3: _ksem_init(0x0, &(0x7f0000000000)=0x50535244) _ksem_destroy(r0) _ksem_destroy(r0) 19:44:52 executing program 2: r0 = open(&(0x7f0000000080)='./file0\x00', 0x200, 0x0) mmap(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x2, 0x10, r0, 0x0, 0x0) minherit(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0x0) mlock(&(0x7f0000ffb000/0x4000)=nil, 0x4000) 19:44:52 executing program 4: r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_opts(r0, 0x0, 0xd, &(0x7f0000000040)="e000005c00000001", 0x8) [ 71.8765947] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 665 command syz-executor.2) 19:44:52 executing program 2: r0 = open(&(0x7f0000000080)='./file0\x00', 0x200, 0x0) mmap(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x2, 0x10, r0, 0x0, 0x0) minherit(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0x0) mlock(&(0x7f0000ffb000/0x4000)=nil, 0x4000) 19:44:52 executing program 4: r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_opts(r0, 0x0, 0xd, &(0x7f0000000040)="e000005c00000001", 0x8) 19:44:52 executing program 2: _ksem_init(0x0, &(0x7f0000000000)=0x50535244) _ksem_destroy(r0) _ksem_destroy(r0) [ 72.0665904] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 553 command syz-executor.2) [ 72.0965875] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 551 command syz-executor.5) [ 72.2665848] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 1187 command syz-executor.1) [ 72.2765852] uhub0: device problem, disabling port 1 19:44:53 executing program 1: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) compat_90_getvfsstat(0x0, 0x0, 0x0) 19:44:53 executing program 5: r0 = socket$unix(0x1, 0x2, 0x0) getsockopt$sock_int(r0, 0xffff, 0x1004, &(0x7f0000000000), &(0x7f0000000040)=0x4) 19:44:53 executing program 3: _ksem_init(0x0, &(0x7f0000000000)=0x50535244) _ksem_destroy(r0) _ksem_destroy(r0) 19:44:53 executing program 2: _ksem_init(0x0, &(0x7f0000000000)=0x50535244) _ksem_destroy(r0) _ksem_destroy(r0) 19:44:53 executing program 4: poll(&(0x7f0000000180)=[{}, {}], 0xd6, 0xfffffff9) 19:44:53 executing program 0: pipe(&(0x7f0000000400)={0xffffffffffffffff}) r1 = getpid() fktrace(r0, 0x0, 0x4, r1) rasctl(0x0, 0x0, 0xbad6d5f00e0feedd) 19:44:53 executing program 4: poll(&(0x7f0000000180)=[{}, {}], 0xd6, 0xfffffff9) 19:44:53 executing program 5: r0 = socket$unix(0x1, 0x2, 0x0) getsockopt$sock_int(r0, 0xffff, 0x1004, &(0x7f0000000000), &(0x7f0000000040)=0x4) 19:44:53 executing program 2: _ksem_init(0x0, &(0x7f0000000000)=0x50535244) _ksem_destroy(r0) _ksem_destroy(r0) [ 73.0865862] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 1725 command syz-executor.1) 19:44:53 executing program 1: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) compat_90_getvfsstat(0x0, 0x0, 0x0) 19:44:53 executing program 4: poll(&(0x7f0000000180)=[{}, {}], 0xd6, 0xfffffff9) 19:44:53 executing program 5: r0 = socket$unix(0x1, 0x2, 0x0) getsockopt$sock_int(r0, 0xffff, 0x1004, &(0x7f0000000000), &(0x7f0000000040)=0x4) 19:44:53 executing program 3: mknod(&(0x7f0000000000)='./file0\x00', 0x2876, 0x40000800) r0 = open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r1, 0x0, 0x0) preadv(r1, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) ioctl$FIONSPACE(r0, 0x402c7413, 0x0) [ 73.2365842] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 3270 command syz-executor.1) 19:44:53 executing program 3: mknod(&(0x7f0000000000)='./file0\x00', 0x2876, 0x40000800) r0 = open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r1, 0x0, 0x0) preadv(r1, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) ioctl$FIONSPACE(r0, 0x402c7413, 0x0) [ 73.3165955] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 1355 command syz-executor.3) 19:44:53 executing program 1: compat_50_mknod(&(0x7f0000000040)='./file0\x00', 0x2000, 0x3100) r0 = open(&(0x7f00000000c0)='./file0\x00', 0x1, 0x0) ioctl$WSMOUSEIO_SETREPEAT(r0, 0x8010572b, &(0x7f0000000000)={0x40100000000003, 0x7}) 19:44:53 executing program 5: r0 = socket$unix(0x1, 0x2, 0x0) getsockopt$sock_int(r0, 0xffff, 0x1004, &(0x7f0000000000), &(0x7f0000000040)=0x4) 19:44:53 executing program 4: poll(&(0x7f0000000180)=[{}, {}], 0xd6, 0xfffffff9) 19:44:53 executing program 0: pipe(&(0x7f0000000400)={0xffffffffffffffff}) r1 = getpid() fktrace(r0, 0x0, 0x4, r1) rasctl(0x0, 0x0, 0xbad6d5f00e0feedd) [ 73.4665841] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 576 command syz-executor.3) 19:44:53 executing program 3: mknod(&(0x7f0000000000)='./file0\x00', 0x2876, 0x40000800) r0 = open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r1, 0x0, 0x0) preadv(r1, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) ioctl$FIONSPACE(r0, 0x402c7413, 0x0) 19:44:53 executing program 2: r0 = socket$unix(0x1, 0x1, 0x0) getsockopt$sock_int(r0, 0xffff, 0x1008, &(0x7f0000001600), &(0x7f0000001640)=0x4) 19:44:54 executing program 4: r0 = socket(0x1f, 0x1, 0x0) setsockopt$inet_opts(r0, 0x3, 0x0, 0x0, 0x0) 19:44:54 executing program 5: r0 = __clone(0x0, 0x0) ptrace(0x9, r0, 0x0, 0x0) __clone(0xe00, &(0x7f00000001c0)=' ') __wait450(0x0, &(0x7f0000000000), 0x0, 0x0) 19:44:54 executing program 1: compat_50_mknod(&(0x7f0000000040)='./file0\x00', 0x2000, 0x3100) r0 = open(&(0x7f00000000c0)='./file0\x00', 0x1, 0x0) ioctl$WSMOUSEIO_SETREPEAT(r0, 0x8010572b, &(0x7f0000000000)={0x40100000000003, 0x7}) 19:44:54 executing program 0: pipe(&(0x7f0000000400)={0xffffffffffffffff}) r1 = getpid() fktrace(r0, 0x0, 0x4, r1) rasctl(0x0, 0x0, 0xbad6d5f00e0feedd) 19:44:54 executing program 2: r0 = socket$unix(0x1, 0x1, 0x0) getsockopt$sock_int(r0, 0xffff, 0x1008, &(0x7f0000001600), &(0x7f0000001640)=0x4) 19:44:54 executing program 4: r0 = socket(0x1f, 0x1, 0x0) setsockopt$inet_opts(r0, 0x3, 0x0, 0x0, 0x0) 19:44:54 executing program 3: mknod(&(0x7f0000000000)='./file0\x00', 0x2876, 0x40000800) r0 = open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r1, 0x0, 0x0) preadv(r1, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) ioctl$FIONSPACE(r0, 0x402c7413, 0x0) 19:44:54 executing program 0: pipe(&(0x7f0000000400)={0xffffffffffffffff}) r1 = getpid() fktrace(r0, 0x0, 0x4, r1) rasctl(0x0, 0x0, 0xbad6d5f00e0feedd) 19:44:54 executing program 4: r0 = socket(0x1f, 0x1, 0x0) setsockopt$inet_opts(r0, 0x3, 0x0, 0x0, 0x0) 19:44:54 executing program 0: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) __fhopen40(&(0x7f0000000180)="39e1c778c604fceb637341713439da13b5ce88ad9a7a18787cc3e6fc3c", 0x1d, 0x0) 19:44:54 executing program 4: r0 = socket(0x1f, 0x1, 0x0) setsockopt$inet_opts(r0, 0x3, 0x0, 0x0, 0x0) 19:44:54 executing program 1: compat_50_mknod(&(0x7f0000000040)='./file0\x00', 0x2000, 0x3100) r0 = open(&(0x7f00000000c0)='./file0\x00', 0x1, 0x0) ioctl$WSMOUSEIO_SETREPEAT(r0, 0x8010572b, &(0x7f0000000000)={0x40100000000003, 0x7}) 19:44:54 executing program 2: r0 = socket$unix(0x1, 0x1, 0x0) getsockopt$sock_int(r0, 0xffff, 0x1008, &(0x7f0000001600), &(0x7f0000001640)=0x4) 19:44:54 executing program 5: r0 = __clone(0x0, 0x0) ptrace(0x9, r0, 0x0, 0x0) __clone(0xe00, &(0x7f00000001c0)=' ') __wait450(0x0, &(0x7f0000000000), 0x0, 0x0) 19:44:54 executing program 1: compat_50_mknod(&(0x7f0000000040)='./file0\x00', 0x2000, 0x3100) r0 = open(&(0x7f00000000c0)='./file0\x00', 0x1, 0x0) ioctl$WSMOUSEIO_SETREPEAT(r0, 0x8010572b, &(0x7f0000000000)={0x40100000000003, 0x7}) [ 74.2465857] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 3071 command syz-executor.0) 19:44:54 executing program 0: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) __fhopen40(&(0x7f0000000180)="39e1c778c604fceb637341713439da13b5ce88ad9a7a18787cc3e6fc3c", 0x1d, 0x0) 19:44:54 executing program 4: r0 = __clone(0x0, 0x0) ptrace(0x9, r0, 0x0, 0x0) __clone(0xe00, &(0x7f00000001c0)=' ') __wait450(0x0, &(0x7f0000000000), 0x0, 0x0) 19:44:54 executing program 2: r0 = socket$unix(0x1, 0x1, 0x0) getsockopt$sock_int(r0, 0xffff, 0x1008, &(0x7f0000001600), &(0x7f0000001640)=0x4) [ 74.4566009] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 3537 command syz-executor.0) [ 74.5265892] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 754 command syz-executor.3) 19:44:55 executing program 0: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) __fhopen40(&(0x7f0000000180)="39e1c778c604fceb637341713439da13b5ce88ad9a7a18787cc3e6fc3c", 0x1d, 0x0) 19:44:55 executing program 1: compat_50_clock_settime(0x0, 0xfffffffffffffffe) 19:44:55 executing program 2: mlock(&(0x7f0000ffc000/0x4000)=nil, 0x4000) madvise(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x0) mprotect(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x0) munmap(&(0x7f0000ffc000/0x4000)=nil, 0x4000) 19:44:55 executing program 5: r0 = __clone(0x0, 0x0) ptrace(0x9, r0, 0x0, 0x0) __clone(0xe00, &(0x7f00000001c0)=' ') __wait450(0x0, &(0x7f0000000000), 0x0, 0x0) 19:44:55 executing program 3: mknod(&(0x7f0000000100)='./file0\x00', 0x1ffb, 0x0) r0 = open(&(0x7f0000000140)='./file0\x00', 0x2, 0x0) ioctl$WSDISPLAYIO_DSSCROLL(r0, 0x800c5758, &(0x7f0000000000)) 19:44:55 executing program 1: compat_50_clock_settime(0x0, 0xfffffffffffffffe) 19:44:55 executing program 4: r0 = __clone(0x0, 0x0) ptrace(0x9, r0, 0x0, 0x0) __clone(0xe00, &(0x7f00000001c0)=' ') __wait450(0x0, &(0x7f0000000000), 0x0, 0x0) 19:44:55 executing program 0: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) __fhopen40(&(0x7f0000000180)="39e1c778c604fceb637341713439da13b5ce88ad9a7a18787cc3e6fc3c", 0x1d, 0x0) [ 74.7565972] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 896 command syz-executor.0) 19:44:55 executing program 1: compat_50_clock_settime(0x0, 0xfffffffffffffffe) 19:44:55 executing program 1: compat_50_clock_settime(0x0, 0xfffffffffffffffe) 19:44:55 executing program 5: r0 = __clone(0x0, 0x0) ptrace(0x9, r0, 0x0, 0x0) __clone(0xe00, &(0x7f00000001c0)=' ') __wait450(0x0, &(0x7f0000000000), 0x0, 0x0) 19:44:55 executing program 4: r0 = __clone(0x0, 0x0) ptrace(0x9, r0, 0x0, 0x0) __clone(0xe00, &(0x7f00000001c0)=' ') __wait450(0x0, &(0x7f0000000000), 0x0, 0x0) 19:44:55 executing program 2: mlock(&(0x7f0000ffc000/0x4000)=nil, 0x4000) madvise(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x0) mprotect(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x0) munmap(&(0x7f0000ffc000/0x4000)=nil, 0x4000) 19:44:55 executing program 3: r0 = fcntl$dupfd(0xffffffffffffff9c, 0xb, 0xffffffffffffffff) r1 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r1, 0x0, 0x0) preadv(r1, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) readv(r0, &(0x7f0000000100)=[{0x0}], 0x1) 19:44:55 executing program 4: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) compat_43_orecvmsg(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0x0}, 0x0) 19:44:55 executing program 5: socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000006c0)={0xffffffffffffffff, 0xffffffffffffffff}) sendto$unix(r0, &(0x7f0000000040)="9a1acaf217295bb7f12ebc1c77c95cbd14eac2b3009a4326d1406c9c9691af26188f", 0x22, 0x409, &(0x7f0000000080)=@file={0x1, './file0\x00'}, 0xa) recvfrom$unix(r0, &(0x7f00000000c0), 0x832f1f7d, 0x0, &(0x7f0000000000)=@abs, 0x20000000) fork() setreuid(0xee00, 0x0) write(r1, 0x0, 0x0) 19:44:55 executing program 1: compat_50_clock_gettime(0x20000000, &(0x7f0000000040)) [ 75.2765918] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 3767 command syz-executor.4) 19:44:55 executing program 4: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) compat_43_orecvmsg(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0x0}, 0x0) 19:44:55 executing program 1: compat_50_clock_gettime(0x20000000, &(0x7f0000000040)) [ 75.3265895] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 909 command syz-executor.0) 19:44:55 executing program 0: mknod(&(0x7f0000000180)='./bus\x00', 0x80002005, 0x514) r0 = open(&(0x7f00000001c0)='./bus\x00', 0x10004, 0x0) ioctl$FIOSETOWN(r0, 0x80067475, &(0x7f0000000040)) 19:44:55 executing program 4: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) compat_43_orecvmsg(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0x0}, 0x0) [ 75.4365873] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 1328 command syz-executor.4) 19:44:55 executing program 2: mlock(&(0x7f0000ffc000/0x4000)=nil, 0x4000) madvise(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x0) mprotect(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x0) munmap(&(0x7f0000ffc000/0x4000)=nil, 0x4000) 19:44:56 executing program 1: compat_50_clock_gettime(0x20000000, &(0x7f0000000040)) 19:44:56 executing program 5: socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000006c0)={0xffffffffffffffff, 0xffffffffffffffff}) sendto$unix(r0, &(0x7f0000000040)="9a1acaf217295bb7f12ebc1c77c95cbd14eac2b3009a4326d1406c9c9691af26188f", 0x22, 0x409, &(0x7f0000000080)=@file={0x1, './file0\x00'}, 0xa) recvfrom$unix(r0, &(0x7f00000000c0), 0x832f1f7d, 0x0, &(0x7f0000000000)=@abs, 0x20000000) fork() setreuid(0xee00, 0x0) write(r1, 0x0, 0x0) 19:44:56 executing program 4: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) compat_43_orecvmsg(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0x0}, 0x0) 19:44:56 executing program 3: r0 = fcntl$dupfd(0xffffffffffffff9c, 0xb, 0xffffffffffffffff) r1 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r1, 0x0, 0x0) preadv(r1, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) readv(r0, &(0x7f0000000100)=[{0x0}], 0x1) 19:44:56 executing program 2: mlock(&(0x7f0000ffc000/0x4000)=nil, 0x4000) madvise(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x0) mprotect(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x0) munmap(&(0x7f0000ffc000/0x4000)=nil, 0x4000) 19:44:56 executing program 1: compat_50_clock_gettime(0x20000000, &(0x7f0000000040)) 19:44:56 executing program 1: r0 = fcntl$dupfd(0xffffffffffffff9c, 0xb, 0xffffffffffffffff) r1 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r1, 0x0, 0x0) preadv(r1, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) readv(r0, &(0x7f0000000100)=[{0x0}], 0x1) [ 75.9165896] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 4050 command syz-executor.3) 19:44:56 executing program 0: socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000006c0)={0xffffffffffffffff, 0xffffffffffffffff}) sendto$unix(r0, &(0x7f0000000040)="9a1acaf217295bb7f12ebc1c77c95cbd14eac2b3009a4326d1406c9c9691af26188f", 0x22, 0x409, &(0x7f0000000080)=@file={0x1, './file0\x00'}, 0xa) recvfrom$unix(r0, &(0x7f00000000c0), 0x832f1f7d, 0x0, &(0x7f0000000000)=@abs, 0x20000000) fork() setreuid(0xee00, 0x0) write(r1, 0x0, 0x0) 19:44:56 executing program 3: r0 = fcntl$dupfd(0xffffffffffffff9c, 0xb, 0xffffffffffffffff) r1 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r1, 0x0, 0x0) preadv(r1, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) readv(r0, &(0x7f0000000100)=[{0x0}], 0x1) [ 76.0465880] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 1611 command syz-executor.4) 19:44:56 executing program 2: r0 = socket(0x18, 0x400000002, 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1) setsockopt(r0, 0x0, 0xd, &(0x7f0000000000)="ebffcbff13b9fd812eaa4e713048e69931929648", 0x8) [ 76.1165905] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 3030 command syz-executor.1) 19:44:56 executing program 2: r0 = socket(0x18, 0x400000002, 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1) setsockopt(r0, 0x0, 0xd, &(0x7f0000000000)="ebffcbff13b9fd812eaa4e713048e69931929648", 0x8) 19:44:56 executing program 1: r0 = fcntl$dupfd(0xffffffffffffff9c, 0xb, 0xffffffffffffffff) r1 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r1, 0x0, 0x0) preadv(r1, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) readv(r0, &(0x7f0000000100)=[{0x0}], 0x1) 19:44:56 executing program 5: socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000006c0)={0xffffffffffffffff, 0xffffffffffffffff}) sendto$unix(r0, &(0x7f0000000040)="9a1acaf217295bb7f12ebc1c77c95cbd14eac2b3009a4326d1406c9c9691af26188f", 0x22, 0x409, &(0x7f0000000080)=@file={0x1, './file0\x00'}, 0xa) recvfrom$unix(r0, &(0x7f00000000c0), 0x832f1f7d, 0x0, &(0x7f0000000000)=@abs, 0x20000000) fork() setreuid(0xee00, 0x0) write(r1, 0x0, 0x0) [ 76.3065887] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 3665 command syz-executor.3) 19:44:56 executing program 4: mkdirat(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x0) r0 = open$dir(&(0x7f0000000040)='.\x00', 0x0, 0x0) fchmodat(r0, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) 19:44:56 executing program 0: socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000006c0)={0xffffffffffffffff, 0xffffffffffffffff}) sendto$unix(r0, &(0x7f0000000040)="9a1acaf217295bb7f12ebc1c77c95cbd14eac2b3009a4326d1406c9c9691af26188f", 0x22, 0x409, &(0x7f0000000080)=@file={0x1, './file0\x00'}, 0xa) recvfrom$unix(r0, &(0x7f00000000c0), 0x832f1f7d, 0x0, &(0x7f0000000000)=@abs, 0x20000000) fork() setreuid(0xee00, 0x0) write(r1, 0x0, 0x0) 19:44:57 executing program 3: r0 = fcntl$dupfd(0xffffffffffffff9c, 0xb, 0xffffffffffffffff) r1 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r1, 0x0, 0x0) preadv(r1, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) readv(r0, &(0x7f0000000100)=[{0x0}], 0x1) 19:44:57 executing program 4: mkdirat(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x0) r0 = open$dir(&(0x7f0000000040)='.\x00', 0x0, 0x0) fchmodat(r0, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) 19:44:57 executing program 2: r0 = socket(0x18, 0x400000002, 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1) setsockopt(r0, 0x0, 0xd, &(0x7f0000000000)="ebffcbff13b9fd812eaa4e713048e69931929648", 0x8) 19:44:57 executing program 5: socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000006c0)={0xffffffffffffffff, 0xffffffffffffffff}) sendto$unix(r0, &(0x7f0000000040)="9a1acaf217295bb7f12ebc1c77c95cbd14eac2b3009a4326d1406c9c9691af26188f", 0x22, 0x409, &(0x7f0000000080)=@file={0x1, './file0\x00'}, 0xa) recvfrom$unix(r0, &(0x7f00000000c0), 0x832f1f7d, 0x0, &(0x7f0000000000)=@abs, 0x20000000) fork() setreuid(0xee00, 0x0) write(r1, 0x0, 0x0) [ 76.5865880] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 2662 command syz-executor.1) 19:44:57 executing program 0: socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000006c0)={0xffffffffffffffff, 0xffffffffffffffff}) sendto$unix(r0, &(0x7f0000000040)="9a1acaf217295bb7f12ebc1c77c95cbd14eac2b3009a4326d1406c9c9691af26188f", 0x22, 0x409, &(0x7f0000000080)=@file={0x1, './file0\x00'}, 0xa) recvfrom$unix(r0, &(0x7f00000000c0), 0x832f1f7d, 0x0, &(0x7f0000000000)=@abs, 0x20000000) fork() setreuid(0xee00, 0x0) write(r1, 0x0, 0x0) 19:44:57 executing program 3: mknod(&(0x7f0000000180)='./file0\x00', 0x1ffb, 0x0) r0 = open$dir(&(0x7f0000000280)='./file0\x00', 0x1, 0x0) open$dir(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) ioctl$FIOSETOWN(r0, 0x80047476, &(0x7f0000000240)=0xfffffff8) [ 76.6865878] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 1496 command syz-executor.3) 19:44:57 executing program 1: r0 = fcntl$dupfd(0xffffffffffffff9c, 0xb, 0xffffffffffffffff) r1 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r1, 0x0, 0x0) preadv(r1, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) readv(r0, &(0x7f0000000100)=[{0x0}], 0x1) 19:44:57 executing program 4: mkdirat(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x0) r0 = open$dir(&(0x7f0000000040)='.\x00', 0x0, 0x0) fchmodat(r0, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) [ 76.9065896] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 994 command syz-executor.1) 19:44:57 executing program 1: mkdirat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x0) compat_40_mount(&(0x7f0000000100)='msdos\x00', &(0x7f0000000140)='./file0\x00', 0x0, &(0x7f0000000180)="77bdd6ad44490ab317596123dca09cf019406cc722af87a1aacc78e366ce589e59f437c0c9063b54740ece32edd4ab6b4320f99e721c494cbb441d022e53992752bef5fe44640ff9ce1432313a10de879745d3c15536edb90ce1257147b616daf2d746a9eb50cbcf38dbb2d76b3ebc341d4e4ae5fb67d93e35119efbbe01bc088bec9ac5b9757f93cfc6e6ea1999c37a45b589bd7b2d6cd11908a7c9") 19:44:57 executing program 3: r0 = openat(0xffffffffffffffff, &(0x7f00000001c0)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) setsockopt(r0, 0x0, 0x0, 0x0, 0x0) 19:44:57 executing program 2: r0 = socket(0x18, 0x400000002, 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1) setsockopt(r0, 0x0, 0xd, &(0x7f0000000000)="ebffcbff13b9fd812eaa4e713048e69931929648", 0x8) 19:44:57 executing program 4: mkdirat(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x0) r0 = open$dir(&(0x7f0000000040)='.\x00', 0x0, 0x0) fchmodat(r0, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) 19:44:57 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f0000000080)='.\x00', 0x0, 0x0) __fstat50(r0, &(0x7f0000001200)={0x0}) mknod(&(0x7f0000000000)='./file0\x00', 0x2080002007, r1) r2 = open$dir(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) preadv(r2, &(0x7f0000000380)=[{&(0x7f0000000100)=""/200, 0xc8}], 0x1, 0x0) 19:44:57 executing program 5: r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) pipe(&(0x7f00000014c0)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = getpid() fktrace(r1, 0x0, 0x4, r2) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) r3 = msgget$private(0x0, 0x2) msgsnd(r3, &(0x7f00000003c0)={0x0, "c5e94674dbd3604cde5c3557da6461341b1f80b87c9e9c0a41a1995045af2238befbac102b2495e0140872a1845fe100ac26f998f83cbdb2414d622eb55018d09af1d4baa0ab396b30c0d5d524ba717d8e5c5e2f873559787ee348cb20ebf83ab0ce784ebd28687b03d617130b6a"}, 0x76, 0x0) msgrcv(r3, &(0x7f0000000580)={0x0, ""/18}, 0xffffffffffffff98, 0x1, 0x3000) msgsnd(r3, &(0x7f0000000200)=ANY=[@ANYBLOB="0300000000040000db4436958b193c67b6ce0c093bb0bbf3b3245230033f58052ebd418aa658361916fd47a14a3a74259ca57335615dd09efc3ddf520906bf778f89cf9aa9da5328755e3b05d90ba5ba0c00faff96c620f0866300000000"], 0xb, 0x800) msgctl$IPC_STAT(r3, 0x2, &(0x7f0000000680)=""/9) msgrcv(r3, &(0x7f0000000000)=ANY=[@ANYBLOB="00000000000000000000000000000000000000000000000800000000000000000000000000000000000000000000000021000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000600"/168], 0xa8, 0x2, 0x1000) msgsnd(r3, &(0x7f0000000140)=ANY=[@ANYBLOB="0100000000000000bed026e4a61a5a31474bcb3caaae961351edc3de9f0f51f11ee4b78001b2755bbc86636ce1323c266151b7cedff6ab0d4575ceb3868bcb851e5bb5bd9870720be6fdb977fe6ab5d8a3574d7e584505de9e3b5292f2e5bb3588b2c1930f164befb0e8bfdba2df86bc557b60b6a18873a8ff91636435a38f1b5f51f8a565f36cf892768f23258eb980351c5078d1202e08dcf5"], 0x97, 0x0) msgrcv(r3, &(0x7f00000002c0)=ANY=[@ANYBLOB="00000000000000000000000000004adc000000000000000004000000000000000000000000000000000000000000000000000000000000000000005db3d23e16a87b70f1a856cb358995279cc6b2ef38d9d705ea1145095bf2852a7597f26e5233fcf0706172af4a1826"], 0x3b, 0x0, 0x1000) getpgrp() preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) 19:44:57 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f0000000080)='.\x00', 0x0, 0x0) __fstat50(r0, &(0x7f0000001200)={0x0}) mknod(&(0x7f0000000000)='./file0\x00', 0x2080002007, r1) r2 = open$dir(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) preadv(r2, &(0x7f0000000380)=[{&(0x7f0000000100)=""/200, 0xc8}], 0x1, 0x0) 19:44:57 executing program 2: r0 = socket$inet(0x2, 0x3, 0x0) setsockopt(r0, 0x0, 0x4, &(0x7f00000000c0)='\x00\x00\x00\x00', 0x4) 19:44:57 executing program 1: mkdirat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x0) compat_40_mount(&(0x7f0000000100)='msdos\x00', &(0x7f0000000140)='./file0\x00', 0x0, &(0x7f0000000180)="77bdd6ad44490ab317596123dca09cf019406cc722af87a1aacc78e366ce589e59f437c0c9063b54740ece32edd4ab6b4320f99e721c494cbb441d022e53992752bef5fe44640ff9ce1432313a10de879745d3c15536edb90ce1257147b616daf2d746a9eb50cbcf38dbb2d76b3ebc341d4e4ae5fb67d93e35119efbbe01bc088bec9ac5b9757f93cfc6e6ea1999c37a45b589bd7b2d6cd11908a7c9") 19:44:57 executing program 3: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) mprotect(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x0) madvise(&(0x7f0000ffb000/0x4000)=nil, 0x4000, 0x2) mlock(&(0x7f0000ffb000/0x4000)=nil, 0x4000) mprotect(&(0x7f0000ffa000/0x4000)=nil, 0x4000, 0x1) mlock(&(0x7f0000ff9000/0x7000)=nil, 0x7000) [ 77.5166010] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 3819 command syz-executor.3) 19:44:58 executing program 1: mkdirat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x0) compat_40_mount(&(0x7f0000000100)='msdos\x00', &(0x7f0000000140)='./file0\x00', 0x0, &(0x7f0000000180)="77bdd6ad44490ab317596123dca09cf019406cc722af87a1aacc78e366ce589e59f437c0c9063b54740ece32edd4ab6b4320f99e721c494cbb441d022e53992752bef5fe44640ff9ce1432313a10de879745d3c15536edb90ce1257147b616daf2d746a9eb50cbcf38dbb2d76b3ebc341d4e4ae5fb67d93e35119efbbe01bc088bec9ac5b9757f93cfc6e6ea1999c37a45b589bd7b2d6cd11908a7c9") 19:44:58 executing program 2: mknod(&(0x7f00000001c0)='./bus\x00', 0x2000, 0x6b2) r0 = open(&(0x7f0000000200)='./bus\x00', 0x0, 0x0) ioctl$FIONBIO(r0, 0x8004667e, &(0x7f00000000c0)=0x1) pread(r0, &(0x7f0000000080)='e', 0x1, 0x0) 19:44:58 executing program 4: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)={0xffffffffffffffff}) sendmsg$unix(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000000)=ANY=[@ANYBLOB="89000000ffff000001"], 0x9}, 0x0) sendmsg(r0, &(0x7f0000000380)={0x0, 0x32c, 0x0, 0x0, &(0x7f0000000000), 0x90}, 0x0) [ 77.6465940] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 1158 command syz-executor.5) 19:44:58 executing program 3: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) mprotect(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x0) madvise(&(0x7f0000ffb000/0x4000)=nil, 0x4000, 0x2) mlock(&(0x7f0000ffb000/0x4000)=nil, 0x4000) mprotect(&(0x7f0000ffa000/0x4000)=nil, 0x4000, 0x1) mlock(&(0x7f0000ff9000/0x7000)=nil, 0x7000) 19:44:58 executing program 2: mknod(&(0x7f00000001c0)='./bus\x00', 0x2000, 0x6b2) r0 = open(&(0x7f0000000200)='./bus\x00', 0x0, 0x0) ioctl$FIONBIO(r0, 0x8004667e, &(0x7f00000000c0)=0x1) pread(r0, &(0x7f0000000080)='e', 0x1, 0x0) 19:44:58 executing program 3: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) mprotect(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x0) madvise(&(0x7f0000ffb000/0x4000)=nil, 0x4000, 0x2) mlock(&(0x7f0000ffb000/0x4000)=nil, 0x4000) mprotect(&(0x7f0000ffa000/0x4000)=nil, 0x4000, 0x1) mlock(&(0x7f0000ff9000/0x7000)=nil, 0x7000) [ 77.9265915] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 1171 command syz-executor.3) 19:44:58 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f0000000080)='.\x00', 0x0, 0x0) __fstat50(r0, &(0x7f0000001200)={0x0}) mknod(&(0x7f0000000000)='./file0\x00', 0x2080002007, r1) r2 = open$dir(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) preadv(r2, &(0x7f0000000380)=[{&(0x7f0000000100)=""/200, 0xc8}], 0x1, 0x0) [ 78.0765950] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 1060 command syz-executor.3) 19:44:58 executing program 2: mknod(&(0x7f00000001c0)='./bus\x00', 0x2000, 0x6b2) r0 = open(&(0x7f0000000200)='./bus\x00', 0x0, 0x0) ioctl$FIONBIO(r0, 0x8004667e, &(0x7f00000000c0)=0x1) pread(r0, &(0x7f0000000080)='e', 0x1, 0x0) 19:44:58 executing program 4: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)={0xffffffffffffffff}) sendmsg$unix(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000000)=ANY=[@ANYBLOB="89000000ffff000001"], 0x9}, 0x0) sendmsg(r0, &(0x7f0000000380)={0x0, 0x32c, 0x0, 0x0, &(0x7f0000000000), 0x90}, 0x0) 19:44:58 executing program 5: r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) pipe(&(0x7f00000014c0)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = getpid() fktrace(r1, 0x0, 0x4, r2) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) r3 = msgget$private(0x0, 0x2) msgsnd(r3, &(0x7f00000003c0)={0x0, "c5e94674dbd3604cde5c3557da6461341b1f80b87c9e9c0a41a1995045af2238befbac102b2495e0140872a1845fe100ac26f998f83cbdb2414d622eb55018d09af1d4baa0ab396b30c0d5d524ba717d8e5c5e2f873559787ee348cb20ebf83ab0ce784ebd28687b03d617130b6a"}, 0x76, 0x0) msgrcv(r3, &(0x7f0000000580)={0x0, ""/18}, 0xffffffffffffff98, 0x1, 0x3000) msgsnd(r3, &(0x7f0000000200)=ANY=[@ANYBLOB="0300000000040000db4436958b193c67b6ce0c093bb0bbf3b3245230033f58052ebd418aa658361916fd47a14a3a74259ca57335615dd09efc3ddf520906bf778f89cf9aa9da5328755e3b05d90ba5ba0c00faff96c620f0866300000000"], 0xb, 0x800) msgctl$IPC_STAT(r3, 0x2, &(0x7f0000000680)=""/9) msgrcv(r3, &(0x7f0000000000)=ANY=[@ANYBLOB="00000000000000000000000000000000000000000000000800000000000000000000000000000000000000000000000021000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000600"/168], 0xa8, 0x2, 0x1000) msgsnd(r3, &(0x7f0000000140)=ANY=[@ANYBLOB="0100000000000000bed026e4a61a5a31474bcb3caaae961351edc3de9f0f51f11ee4b78001b2755bbc86636ce1323c266151b7cedff6ab0d4575ceb3868bcb851e5bb5bd9870720be6fdb977fe6ab5d8a3574d7e584505de9e3b5292f2e5bb3588b2c1930f164befb0e8bfdba2df86bc557b60b6a18873a8ff91636435a38f1b5f51f8a565f36cf892768f23258eb980351c5078d1202e08dcf5"], 0x97, 0x0) msgrcv(r3, &(0x7f00000002c0)=ANY=[@ANYBLOB="00000000000000000000000000004adc000000000000000004000000000000000000000000000000000000000000000000000000000000000000005db3d23e16a87b70f1a856cb358995279cc6b2ef38d9d705ea1145095bf2852a7597f26e5233fcf0706172af4a1826"], 0x3b, 0x0, 0x1000) getpgrp() preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) 19:44:58 executing program 3: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) mprotect(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x0) madvise(&(0x7f0000ffb000/0x4000)=nil, 0x4000, 0x2) mlock(&(0x7f0000ffb000/0x4000)=nil, 0x4000) mprotect(&(0x7f0000ffa000/0x4000)=nil, 0x4000, 0x1) mlock(&(0x7f0000ff9000/0x7000)=nil, 0x7000) 19:44:58 executing program 1: mkdirat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x0) compat_40_mount(&(0x7f0000000100)='msdos\x00', &(0x7f0000000140)='./file0\x00', 0x0, &(0x7f0000000180)="77bdd6ad44490ab317596123dca09cf019406cc722af87a1aacc78e366ce589e59f437c0c9063b54740ece32edd4ab6b4320f99e721c494cbb441d022e53992752bef5fe44640ff9ce1432313a10de879745d3c15536edb90ce1257147b616daf2d746a9eb50cbcf38dbb2d76b3ebc341d4e4ae5fb67d93e35119efbbe01bc088bec9ac5b9757f93cfc6e6ea1999c37a45b589bd7b2d6cd11908a7c9") 19:44:58 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f0000000080)='.\x00', 0x0, 0x0) __fstat50(r0, &(0x7f0000001200)={0x0}) mknod(&(0x7f0000000000)='./file0\x00', 0x2080002007, r1) r2 = open$dir(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) preadv(r2, &(0x7f0000000380)=[{&(0x7f0000000100)=""/200, 0xc8}], 0x1, 0x0) 19:44:58 executing program 3: r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) pipe(&(0x7f00000014c0)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = getpid() fktrace(r1, 0x0, 0x4, r2) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) r3 = msgget$private(0x0, 0x2) msgsnd(r3, &(0x7f00000003c0)={0x0, "c5e94674dbd3604cde5c3557da6461341b1f80b87c9e9c0a41a1995045af2238befbac102b2495e0140872a1845fe100ac26f998f83cbdb2414d622eb55018d09af1d4baa0ab396b30c0d5d524ba717d8e5c5e2f873559787ee348cb20ebf83ab0ce784ebd28687b03d617130b6a"}, 0x76, 0x0) msgrcv(r3, &(0x7f0000000580)={0x0, ""/18}, 0xffffffffffffff98, 0x1, 0x3000) msgsnd(r3, &(0x7f0000000200)=ANY=[@ANYBLOB="0300000000040000db4436958b193c67b6ce0c093bb0bbf3b3245230033f58052ebd418aa658361916fd47a14a3a74259ca57335615dd09efc3ddf520906bf778f89cf9aa9da5328755e3b05d90ba5ba0c00faff96c620f0866300000000"], 0xb, 0x800) msgctl$IPC_STAT(r3, 0x2, &(0x7f0000000680)=""/9) msgrcv(r3, &(0x7f0000000000)=ANY=[@ANYBLOB="00000000000000000000000000000000000000000000000800000000000000000000000000000000000000000000000021000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000600"/168], 0xa8, 0x2, 0x1000) msgsnd(r3, &(0x7f0000000140)=ANY=[@ANYBLOB="0100000000000000bed026e4a61a5a31474bcb3caaae961351edc3de9f0f51f11ee4b78001b2755bbc86636ce1323c266151b7cedff6ab0d4575ceb3868bcb851e5bb5bd9870720be6fdb977fe6ab5d8a3574d7e584505de9e3b5292f2e5bb3588b2c1930f164befb0e8bfdba2df86bc557b60b6a18873a8ff91636435a38f1b5f51f8a565f36cf892768f23258eb980351c5078d1202e08dcf5"], 0x97, 0x0) msgrcv(r3, &(0x7f00000002c0)=ANY=[@ANYBLOB="00000000000000000000000000004adc000000000000000004000000000000000000000000000000000000000000000000000000000000000000005db3d23e16a87b70f1a856cb358995279cc6b2ef38d9d705ea1145095bf2852a7597f26e5233fcf0706172af4a1826"], 0x3b, 0x0, 0x1000) getpgrp() preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) [ 78.3965927] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 1063 command syz-executor.3) 19:44:59 executing program 2: mknod(&(0x7f00000001c0)='./bus\x00', 0x2000, 0x6b2) r0 = open(&(0x7f0000000200)='./bus\x00', 0x0, 0x0) ioctl$FIONBIO(r0, 0x8004667e, &(0x7f00000000c0)=0x1) pread(r0, &(0x7f0000000080)='e', 0x1, 0x0) 19:44:59 executing program 4: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)={0xffffffffffffffff}) sendmsg$unix(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000000)=ANY=[@ANYBLOB="89000000ffff000001"], 0x9}, 0x0) sendmsg(r0, &(0x7f0000000380)={0x0, 0x32c, 0x0, 0x0, &(0x7f0000000000), 0x90}, 0x0) [ 78.6765982] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 1165 command syz-executor.3) [ 78.7166022] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 3507 command syz-executor.5) 19:44:59 executing program 1: r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) pipe(&(0x7f00000014c0)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = getpid() fktrace(r1, 0x0, 0x4, r2) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) r3 = msgget$private(0x0, 0x2) msgsnd(r3, &(0x7f00000003c0)={0x0, "c5e94674dbd3604cde5c3557da6461341b1f80b87c9e9c0a41a1995045af2238befbac102b2495e0140872a1845fe100ac26f998f83cbdb2414d622eb55018d09af1d4baa0ab396b30c0d5d524ba717d8e5c5e2f873559787ee348cb20ebf83ab0ce784ebd28687b03d617130b6a"}, 0x76, 0x0) msgrcv(r3, &(0x7f0000000580)={0x0, ""/18}, 0xffffffffffffff98, 0x1, 0x3000) msgsnd(r3, &(0x7f0000000200)=ANY=[@ANYBLOB="0300000000040000db4436958b193c67b6ce0c093bb0bbf3b3245230033f58052ebd418aa658361916fd47a14a3a74259ca57335615dd09efc3ddf520906bf778f89cf9aa9da5328755e3b05d90ba5ba0c00faff96c620f0866300000000"], 0xb, 0x800) msgctl$IPC_STAT(r3, 0x2, &(0x7f0000000680)=""/9) msgrcv(r3, &(0x7f0000000000)=ANY=[@ANYBLOB="00000000000000000000000000000000000000000000000800000000000000000000000000000000000000000000000021000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000600"/168], 0xa8, 0x2, 0x1000) msgsnd(r3, &(0x7f0000000140)=ANY=[@ANYBLOB="0100000000000000bed026e4a61a5a31474bcb3caaae961351edc3de9f0f51f11ee4b78001b2755bbc86636ce1323c266151b7cedff6ab0d4575ceb3868bcb851e5bb5bd9870720be6fdb977fe6ab5d8a3574d7e584505de9e3b5292f2e5bb3588b2c1930f164befb0e8bfdba2df86bc557b60b6a18873a8ff91636435a38f1b5f51f8a565f36cf892768f23258eb980351c5078d1202e08dcf5"], 0x97, 0x0) msgrcv(r3, &(0x7f00000002c0)=ANY=[@ANYBLOB="00000000000000000000000000004adc000000000000000004000000000000000000000000000000000000000000000000000000000000000000005db3d23e16a87b70f1a856cb358995279cc6b2ef38d9d705ea1145095bf2852a7597f26e5233fcf0706172af4a1826"], 0x3b, 0x0, 0x1000) getpgrp() preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) [ 79.0065904] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 1859 command syz-executor.1) 19:44:59 executing program 4: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)={0xffffffffffffffff}) sendmsg$unix(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000000)=ANY=[@ANYBLOB="89000000ffff000001"], 0x9}, 0x0) sendmsg(r0, &(0x7f0000000380)={0x0, 0x32c, 0x0, 0x0, &(0x7f0000000000), 0x90}, 0x0) 19:44:59 executing program 2: r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) pipe(&(0x7f00000014c0)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = getpid() fktrace(r1, 0x0, 0x4, r2) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) r3 = msgget$private(0x0, 0x2) msgsnd(r3, &(0x7f00000003c0)={0x0, "c5e94674dbd3604cde5c3557da6461341b1f80b87c9e9c0a41a1995045af2238befbac102b2495e0140872a1845fe100ac26f998f83cbdb2414d622eb55018d09af1d4baa0ab396b30c0d5d524ba717d8e5c5e2f873559787ee348cb20ebf83ab0ce784ebd28687b03d617130b6a"}, 0x76, 0x0) msgrcv(r3, &(0x7f0000000580)={0x0, ""/18}, 0xffffffffffffff98, 0x1, 0x3000) msgsnd(r3, &(0x7f0000000200)=ANY=[@ANYBLOB="0300000000040000db4436958b193c67b6ce0c093bb0bbf3b3245230033f58052ebd418aa658361916fd47a14a3a74259ca57335615dd09efc3ddf520906bf778f89cf9aa9da5328755e3b05d90ba5ba0c00faff96c620f0866300000000"], 0xb, 0x800) msgctl$IPC_STAT(r3, 0x2, &(0x7f0000000680)=""/9) msgrcv(r3, &(0x7f0000000000)=ANY=[@ANYBLOB="00000000000000000000000000000000000000000000000800000000000000000000000000000000000000000000000021000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000600"/168], 0xa8, 0x2, 0x1000) msgsnd(r3, &(0x7f0000000140)=ANY=[@ANYBLOB="0100000000000000bed026e4a61a5a31474bcb3caaae961351edc3de9f0f51f11ee4b78001b2755bbc86636ce1323c266151b7cedff6ab0d4575ceb3868bcb851e5bb5bd9870720be6fdb977fe6ab5d8a3574d7e584505de9e3b5292f2e5bb3588b2c1930f164befb0e8bfdba2df86bc557b60b6a18873a8ff91636435a38f1b5f51f8a565f36cf892768f23258eb980351c5078d1202e08dcf5"], 0x97, 0x0) msgrcv(r3, &(0x7f00000002c0)=ANY=[@ANYBLOB="00000000000000000000000000004adc000000000000000004000000000000000000000000000000000000000000000000000000000000000000005db3d23e16a87b70f1a856cb358995279cc6b2ef38d9d705ea1145095bf2852a7597f26e5233fcf0706172af4a1826"], 0x3b, 0x0, 0x1000) getpgrp() preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) 19:44:59 executing program 4: r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) pipe(&(0x7f00000014c0)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = getpid() fktrace(r1, 0x0, 0x4, r2) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) r3 = msgget$private(0x0, 0x2) msgsnd(r3, &(0x7f00000003c0)={0x0, "c5e94674dbd3604cde5c3557da6461341b1f80b87c9e9c0a41a1995045af2238befbac102b2495e0140872a1845fe100ac26f998f83cbdb2414d622eb55018d09af1d4baa0ab396b30c0d5d524ba717d8e5c5e2f873559787ee348cb20ebf83ab0ce784ebd28687b03d617130b6a"}, 0x76, 0x0) msgrcv(r3, &(0x7f0000000580)={0x0, ""/18}, 0xffffffffffffff98, 0x1, 0x3000) msgsnd(r3, &(0x7f0000000200)=ANY=[@ANYBLOB="0300000000040000db4436958b193c67b6ce0c093bb0bbf3b3245230033f58052ebd418aa658361916fd47a14a3a74259ca57335615dd09efc3ddf520906bf778f89cf9aa9da5328755e3b05d90ba5ba0c00faff96c620f0866300000000"], 0xb, 0x800) msgctl$IPC_STAT(r3, 0x2, &(0x7f0000000680)=""/9) msgrcv(r3, &(0x7f0000000000)=ANY=[@ANYBLOB="00000000000000000000000000000000000000000000000800000000000000000000000000000000000000000000000021000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000600"/168], 0xa8, 0x2, 0x1000) msgsnd(r3, &(0x7f0000000140)=ANY=[@ANYBLOB="0100000000000000bed026e4a61a5a31474bcb3caaae961351edc3de9f0f51f11ee4b78001b2755bbc86636ce1323c266151b7cedff6ab0d4575ceb3868bcb851e5bb5bd9870720be6fdb977fe6ab5d8a3574d7e584505de9e3b5292f2e5bb3588b2c1930f164befb0e8bfdba2df86bc557b60b6a18873a8ff91636435a38f1b5f51f8a565f36cf892768f23258eb980351c5078d1202e08dcf5"], 0x97, 0x0) msgrcv(r3, &(0x7f00000002c0)=ANY=[@ANYBLOB="00000000000000000000000000004adc000000000000000004000000000000000000000000000000000000000000000000000000000000000000005db3d23e16a87b70f1a856cb358995279cc6b2ef38d9d705ea1145095bf2852a7597f26e5233fcf0706172af4a1826"], 0x3b, 0x0, 0x1000) getpgrp() preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) [ 79.1965987] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 3782 command syz-executor.2) [ 79.3465908] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 2117 command syz-executor.4) 19:44:59 executing program 5: r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) pipe(&(0x7f00000014c0)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = getpid() fktrace(r1, 0x0, 0x4, r2) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) r3 = msgget$private(0x0, 0x2) msgsnd(r3, &(0x7f00000003c0)={0x0, "c5e94674dbd3604cde5c3557da6461341b1f80b87c9e9c0a41a1995045af2238befbac102b2495e0140872a1845fe100ac26f998f83cbdb2414d622eb55018d09af1d4baa0ab396b30c0d5d524ba717d8e5c5e2f873559787ee348cb20ebf83ab0ce784ebd28687b03d617130b6a"}, 0x76, 0x0) msgrcv(r3, &(0x7f0000000580)={0x0, ""/18}, 0xffffffffffffff98, 0x1, 0x3000) msgsnd(r3, &(0x7f0000000200)=ANY=[@ANYBLOB="0300000000040000db4436958b193c67b6ce0c093bb0bbf3b3245230033f58052ebd418aa658361916fd47a14a3a74259ca57335615dd09efc3ddf520906bf778f89cf9aa9da5328755e3b05d90ba5ba0c00faff96c620f0866300000000"], 0xb, 0x800) msgctl$IPC_STAT(r3, 0x2, &(0x7f0000000680)=""/9) msgrcv(r3, &(0x7f0000000000)=ANY=[@ANYBLOB="00000000000000000000000000000000000000000000000800000000000000000000000000000000000000000000000021000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000600"/168], 0xa8, 0x2, 0x1000) msgsnd(r3, &(0x7f0000000140)=ANY=[@ANYBLOB="0100000000000000bed026e4a61a5a31474bcb3caaae961351edc3de9f0f51f11ee4b78001b2755bbc86636ce1323c266151b7cedff6ab0d4575ceb3868bcb851e5bb5bd9870720be6fdb977fe6ab5d8a3574d7e584505de9e3b5292f2e5bb3588b2c1930f164befb0e8bfdba2df86bc557b60b6a18873a8ff91636435a38f1b5f51f8a565f36cf892768f23258eb980351c5078d1202e08dcf5"], 0x97, 0x0) msgrcv(r3, &(0x7f00000002c0)=ANY=[@ANYBLOB="00000000000000000000000000004adc000000000000000004000000000000000000000000000000000000000000000000000000000000000000005db3d23e16a87b70f1a856cb358995279cc6b2ef38d9d705ea1145095bf2852a7597f26e5233fcf0706172af4a1826"], 0x3b, 0x0, 0x1000) getpgrp() preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) 19:44:59 executing program 0: mknod(&(0x7f00000001c0)='./bus\x00', 0x2000, 0x6b2) r0 = open(&(0x7f0000000200)='./bus\x00', 0x0, 0x0) ioctl$FIONBIO(r0, 0x8004667e, &(0x7f00000000c0)=0x1) pread(r0, &(0x7f0000000080)='e', 0x1, 0x0) 19:44:59 executing program 3: r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) pipe(&(0x7f00000014c0)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = getpid() fktrace(r1, 0x0, 0x4, r2) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) r3 = msgget$private(0x0, 0x2) msgsnd(r3, &(0x7f00000003c0)={0x0, "c5e94674dbd3604cde5c3557da6461341b1f80b87c9e9c0a41a1995045af2238befbac102b2495e0140872a1845fe100ac26f998f83cbdb2414d622eb55018d09af1d4baa0ab396b30c0d5d524ba717d8e5c5e2f873559787ee348cb20ebf83ab0ce784ebd28687b03d617130b6a"}, 0x76, 0x0) msgrcv(r3, &(0x7f0000000580)={0x0, ""/18}, 0xffffffffffffff98, 0x1, 0x3000) msgsnd(r3, &(0x7f0000000200)=ANY=[@ANYBLOB="0300000000040000db4436958b193c67b6ce0c093bb0bbf3b3245230033f58052ebd418aa658361916fd47a14a3a74259ca57335615dd09efc3ddf520906bf778f89cf9aa9da5328755e3b05d90ba5ba0c00faff96c620f0866300000000"], 0xb, 0x800) msgctl$IPC_STAT(r3, 0x2, &(0x7f0000000680)=""/9) msgrcv(r3, &(0x7f0000000000)=ANY=[@ANYBLOB="00000000000000000000000000000000000000000000000800000000000000000000000000000000000000000000000021000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000600"/168], 0xa8, 0x2, 0x1000) msgsnd(r3, &(0x7f0000000140)=ANY=[@ANYBLOB="0100000000000000bed026e4a61a5a31474bcb3caaae961351edc3de9f0f51f11ee4b78001b2755bbc86636ce1323c266151b7cedff6ab0d4575ceb3868bcb851e5bb5bd9870720be6fdb977fe6ab5d8a3574d7e584505de9e3b5292f2e5bb3588b2c1930f164befb0e8bfdba2df86bc557b60b6a18873a8ff91636435a38f1b5f51f8a565f36cf892768f23258eb980351c5078d1202e08dcf5"], 0x97, 0x0) msgrcv(r3, &(0x7f00000002c0)=ANY=[@ANYBLOB="00000000000000000000000000004adc000000000000000004000000000000000000000000000000000000000000000000000000000000000000005db3d23e16a87b70f1a856cb358995279cc6b2ef38d9d705ea1145095bf2852a7597f26e5233fcf0706172af4a1826"], 0x3b, 0x0, 0x1000) getpgrp() preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) [ 79.6065923] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 1089 command syz-executor.5) [ 79.6266030] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 1088 command syz-executor.3) 19:45:00 executing program 0: mknod(&(0x7f00000001c0)='./bus\x00', 0x2000, 0x6b2) r0 = open(&(0x7f0000000200)='./bus\x00', 0x0, 0x0) ioctl$FIONBIO(r0, 0x8004667e, &(0x7f00000000c0)=0x1) pread(r0, &(0x7f0000000080)='e', 0x1, 0x0) 19:45:00 executing program 1: r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) pipe(&(0x7f00000014c0)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = getpid() fktrace(r1, 0x0, 0x4, r2) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) r3 = msgget$private(0x0, 0x2) msgsnd(r3, &(0x7f00000003c0)={0x0, "c5e94674dbd3604cde5c3557da6461341b1f80b87c9e9c0a41a1995045af2238befbac102b2495e0140872a1845fe100ac26f998f83cbdb2414d622eb55018d09af1d4baa0ab396b30c0d5d524ba717d8e5c5e2f873559787ee348cb20ebf83ab0ce784ebd28687b03d617130b6a"}, 0x76, 0x0) msgrcv(r3, &(0x7f0000000580)={0x0, ""/18}, 0xffffffffffffff98, 0x1, 0x3000) msgsnd(r3, &(0x7f0000000200)=ANY=[@ANYBLOB="0300000000040000db4436958b193c67b6ce0c093bb0bbf3b3245230033f58052ebd418aa658361916fd47a14a3a74259ca57335615dd09efc3ddf520906bf778f89cf9aa9da5328755e3b05d90ba5ba0c00faff96c620f0866300000000"], 0xb, 0x800) msgctl$IPC_STAT(r3, 0x2, &(0x7f0000000680)=""/9) msgrcv(r3, &(0x7f0000000000)=ANY=[@ANYBLOB="00000000000000000000000000000000000000000000000800000000000000000000000000000000000000000000000021000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000600"/168], 0xa8, 0x2, 0x1000) msgsnd(r3, &(0x7f0000000140)=ANY=[@ANYBLOB="0100000000000000bed026e4a61a5a31474bcb3caaae961351edc3de9f0f51f11ee4b78001b2755bbc86636ce1323c266151b7cedff6ab0d4575ceb3868bcb851e5bb5bd9870720be6fdb977fe6ab5d8a3574d7e584505de9e3b5292f2e5bb3588b2c1930f164befb0e8bfdba2df86bc557b60b6a18873a8ff91636435a38f1b5f51f8a565f36cf892768f23258eb980351c5078d1202e08dcf5"], 0x97, 0x0) msgrcv(r3, &(0x7f00000002c0)=ANY=[@ANYBLOB="00000000000000000000000000004adc000000000000000004000000000000000000000000000000000000000000000000000000000000000000005db3d23e16a87b70f1a856cb358995279cc6b2ef38d9d705ea1145095bf2852a7597f26e5233fcf0706172af4a1826"], 0x3b, 0x0, 0x1000) getpgrp() preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) 19:45:00 executing program 0: mknod(&(0x7f00000001c0)='./bus\x00', 0x2000, 0x6b2) r0 = open(&(0x7f0000000200)='./bus\x00', 0x0, 0x0) ioctl$FIONBIO(r0, 0x8004667e, &(0x7f00000000c0)=0x1) pread(r0, &(0x7f0000000080)='e', 0x1, 0x0) [ 79.9465882] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 3947 command syz-executor.1) 19:45:00 executing program 2: r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) pipe(&(0x7f00000014c0)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = getpid() fktrace(r1, 0x0, 0x4, r2) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) r3 = msgget$private(0x0, 0x2) msgsnd(r3, &(0x7f00000003c0)={0x0, "c5e94674dbd3604cde5c3557da6461341b1f80b87c9e9c0a41a1995045af2238befbac102b2495e0140872a1845fe100ac26f998f83cbdb2414d622eb55018d09af1d4baa0ab396b30c0d5d524ba717d8e5c5e2f873559787ee348cb20ebf83ab0ce784ebd28687b03d617130b6a"}, 0x76, 0x0) msgrcv(r3, &(0x7f0000000580)={0x0, ""/18}, 0xffffffffffffff98, 0x1, 0x3000) msgsnd(r3, &(0x7f0000000200)=ANY=[@ANYBLOB="0300000000040000db4436958b193c67b6ce0c093bb0bbf3b3245230033f58052ebd418aa658361916fd47a14a3a74259ca57335615dd09efc3ddf520906bf778f89cf9aa9da5328755e3b05d90ba5ba0c00faff96c620f0866300000000"], 0xb, 0x800) msgctl$IPC_STAT(r3, 0x2, &(0x7f0000000680)=""/9) msgrcv(r3, &(0x7f0000000000)=ANY=[@ANYBLOB="00000000000000000000000000000000000000000000000800000000000000000000000000000000000000000000000021000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000600"/168], 0xa8, 0x2, 0x1000) msgsnd(r3, &(0x7f0000000140)=ANY=[@ANYBLOB="0100000000000000bed026e4a61a5a31474bcb3caaae961351edc3de9f0f51f11ee4b78001b2755bbc86636ce1323c266151b7cedff6ab0d4575ceb3868bcb851e5bb5bd9870720be6fdb977fe6ab5d8a3574d7e584505de9e3b5292f2e5bb3588b2c1930f164befb0e8bfdba2df86bc557b60b6a18873a8ff91636435a38f1b5f51f8a565f36cf892768f23258eb980351c5078d1202e08dcf5"], 0x97, 0x0) msgrcv(r3, &(0x7f00000002c0)=ANY=[@ANYBLOB="00000000000000000000000000004adc000000000000000004000000000000000000000000000000000000000000000000000000000000000000005db3d23e16a87b70f1a856cb358995279cc6b2ef38d9d705ea1145095bf2852a7597f26e5233fcf0706172af4a1826"], 0x3b, 0x0, 0x1000) getpgrp() preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) 19:45:00 executing program 0: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) mprotect(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x0) madvise(&(0x7f0000ffb000/0x4000)=nil, 0x4000, 0x2) mlock(&(0x7f0000ffb000/0x4000)=nil, 0x4000) mprotect(&(0x7f0000ffa000/0x4000)=nil, 0x4000, 0x1) mlock(&(0x7f0000ff9000/0x7000)=nil, 0x7000) 19:45:00 executing program 4: r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) pipe(&(0x7f00000014c0)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = getpid() fktrace(r1, 0x0, 0x4, r2) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) r3 = msgget$private(0x0, 0x2) msgsnd(r3, &(0x7f00000003c0)={0x0, "c5e94674dbd3604cde5c3557da6461341b1f80b87c9e9c0a41a1995045af2238befbac102b2495e0140872a1845fe100ac26f998f83cbdb2414d622eb55018d09af1d4baa0ab396b30c0d5d524ba717d8e5c5e2f873559787ee348cb20ebf83ab0ce784ebd28687b03d617130b6a"}, 0x76, 0x0) msgrcv(r3, &(0x7f0000000580)={0x0, ""/18}, 0xffffffffffffff98, 0x1, 0x3000) msgsnd(r3, &(0x7f0000000200)=ANY=[@ANYBLOB="0300000000040000db4436958b193c67b6ce0c093bb0bbf3b3245230033f58052ebd418aa658361916fd47a14a3a74259ca57335615dd09efc3ddf520906bf778f89cf9aa9da5328755e3b05d90ba5ba0c00faff96c620f0866300000000"], 0xb, 0x800) msgctl$IPC_STAT(r3, 0x2, &(0x7f0000000680)=""/9) msgrcv(r3, &(0x7f0000000000)=ANY=[@ANYBLOB="00000000000000000000000000000000000000000000000800000000000000000000000000000000000000000000000021000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000600"/168], 0xa8, 0x2, 0x1000) msgsnd(r3, &(0x7f0000000140)=ANY=[@ANYBLOB="0100000000000000bed026e4a61a5a31474bcb3caaae961351edc3de9f0f51f11ee4b78001b2755bbc86636ce1323c266151b7cedff6ab0d4575ceb3868bcb851e5bb5bd9870720be6fdb977fe6ab5d8a3574d7e584505de9e3b5292f2e5bb3588b2c1930f164befb0e8bfdba2df86bc557b60b6a18873a8ff91636435a38f1b5f51f8a565f36cf892768f23258eb980351c5078d1202e08dcf5"], 0x97, 0x0) msgrcv(r3, &(0x7f00000002c0)=ANY=[@ANYBLOB="00000000000000000000000000004adc000000000000000004000000000000000000000000000000000000000000000000000000000000000000005db3d23e16a87b70f1a856cb358995279cc6b2ef38d9d705ea1145095bf2852a7597f26e5233fcf0706172af4a1826"], 0x3b, 0x0, 0x1000) getpgrp() preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) [ 80.1665942] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 4069 command syz-executor.0) [ 80.2166017] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 1896 command syz-executor.2) [ 80.3565895] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 1273 command syz-executor.4) 19:45:00 executing program 3: r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) pipe(&(0x7f00000014c0)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = getpid() fktrace(r1, 0x0, 0x4, r2) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) r3 = msgget$private(0x0, 0x2) msgsnd(r3, &(0x7f00000003c0)={0x0, "c5e94674dbd3604cde5c3557da6461341b1f80b87c9e9c0a41a1995045af2238befbac102b2495e0140872a1845fe100ac26f998f83cbdb2414d622eb55018d09af1d4baa0ab396b30c0d5d524ba717d8e5c5e2f873559787ee348cb20ebf83ab0ce784ebd28687b03d617130b6a"}, 0x76, 0x0) msgrcv(r3, &(0x7f0000000580)={0x0, ""/18}, 0xffffffffffffff98, 0x1, 0x3000) msgsnd(r3, &(0x7f0000000200)=ANY=[@ANYBLOB="0300000000040000db4436958b193c67b6ce0c093bb0bbf3b3245230033f58052ebd418aa658361916fd47a14a3a74259ca57335615dd09efc3ddf520906bf778f89cf9aa9da5328755e3b05d90ba5ba0c00faff96c620f0866300000000"], 0xb, 0x800) msgctl$IPC_STAT(r3, 0x2, &(0x7f0000000680)=""/9) msgrcv(r3, &(0x7f0000000000)=ANY=[@ANYBLOB="00000000000000000000000000000000000000000000000800000000000000000000000000000000000000000000000021000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000600"/168], 0xa8, 0x2, 0x1000) msgsnd(r3, &(0x7f0000000140)=ANY=[@ANYBLOB="0100000000000000bed026e4a61a5a31474bcb3caaae961351edc3de9f0f51f11ee4b78001b2755bbc86636ce1323c266151b7cedff6ab0d4575ceb3868bcb851e5bb5bd9870720be6fdb977fe6ab5d8a3574d7e584505de9e3b5292f2e5bb3588b2c1930f164befb0e8bfdba2df86bc557b60b6a18873a8ff91636435a38f1b5f51f8a565f36cf892768f23258eb980351c5078d1202e08dcf5"], 0x97, 0x0) msgrcv(r3, &(0x7f00000002c0)=ANY=[@ANYBLOB="00000000000000000000000000004adc000000000000000004000000000000000000000000000000000000000000000000000000000000000000005db3d23e16a87b70f1a856cb358995279cc6b2ef38d9d705ea1145095bf2852a7597f26e5233fcf0706172af4a1826"], 0x3b, 0x0, 0x1000) getpgrp() preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) 19:45:00 executing program 0: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) mprotect(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x0) madvise(&(0x7f0000ffb000/0x4000)=nil, 0x4000, 0x2) mlock(&(0x7f0000ffb000/0x4000)=nil, 0x4000) mprotect(&(0x7f0000ffa000/0x4000)=nil, 0x4000, 0x1) mlock(&(0x7f0000ff9000/0x7000)=nil, 0x7000) 19:45:00 executing program 5: r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) pipe(&(0x7f00000014c0)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = getpid() fktrace(r1, 0x0, 0x4, r2) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) r3 = msgget$private(0x0, 0x2) msgsnd(r3, &(0x7f00000003c0)={0x0, "c5e94674dbd3604cde5c3557da6461341b1f80b87c9e9c0a41a1995045af2238befbac102b2495e0140872a1845fe100ac26f998f83cbdb2414d622eb55018d09af1d4baa0ab396b30c0d5d524ba717d8e5c5e2f873559787ee348cb20ebf83ab0ce784ebd28687b03d617130b6a"}, 0x76, 0x0) msgrcv(r3, &(0x7f0000000580)={0x0, ""/18}, 0xffffffffffffff98, 0x1, 0x3000) msgsnd(r3, &(0x7f0000000200)=ANY=[@ANYBLOB="0300000000040000db4436958b193c67b6ce0c093bb0bbf3b3245230033f58052ebd418aa658361916fd47a14a3a74259ca57335615dd09efc3ddf520906bf778f89cf9aa9da5328755e3b05d90ba5ba0c00faff96c620f0866300000000"], 0xb, 0x800) msgctl$IPC_STAT(r3, 0x2, &(0x7f0000000680)=""/9) msgrcv(r3, &(0x7f0000000000)=ANY=[@ANYBLOB="00000000000000000000000000000000000000000000000800000000000000000000000000000000000000000000000021000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000600"/168], 0xa8, 0x2, 0x1000) msgsnd(r3, &(0x7f0000000140)=ANY=[@ANYBLOB="0100000000000000bed026e4a61a5a31474bcb3caaae961351edc3de9f0f51f11ee4b78001b2755bbc86636ce1323c266151b7cedff6ab0d4575ceb3868bcb851e5bb5bd9870720be6fdb977fe6ab5d8a3574d7e584505de9e3b5292f2e5bb3588b2c1930f164befb0e8bfdba2df86bc557b60b6a18873a8ff91636435a38f1b5f51f8a565f36cf892768f23258eb980351c5078d1202e08dcf5"], 0x97, 0x0) msgrcv(r3, &(0x7f00000002c0)=ANY=[@ANYBLOB="00000000000000000000000000004adc000000000000000004000000000000000000000000000000000000000000000000000000000000000000005db3d23e16a87b70f1a856cb358995279cc6b2ef38d9d705ea1145095bf2852a7597f26e5233fcf0706172af4a1826"], 0x3b, 0x0, 0x1000) getpgrp() preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) 19:45:01 executing program 0: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) mprotect(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x0) madvise(&(0x7f0000ffb000/0x4000)=nil, 0x4000, 0x2) mlock(&(0x7f0000ffb000/0x4000)=nil, 0x4000) mprotect(&(0x7f0000ffa000/0x4000)=nil, 0x4000, 0x1) mlock(&(0x7f0000ff9000/0x7000)=nil, 0x7000) [ 80.5866176] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 1262 command syz-executor.0) [ 80.6765906] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 1270 command syz-executor.0) [ 80.7565986] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 1752 command syz-executor.3) 19:45:01 executing program 1: r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) pipe(&(0x7f00000014c0)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = getpid() fktrace(r1, 0x0, 0x4, r2) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) r3 = msgget$private(0x0, 0x2) msgsnd(r3, &(0x7f00000003c0)={0x0, "c5e94674dbd3604cde5c3557da6461341b1f80b87c9e9c0a41a1995045af2238befbac102b2495e0140872a1845fe100ac26f998f83cbdb2414d622eb55018d09af1d4baa0ab396b30c0d5d524ba717d8e5c5e2f873559787ee348cb20ebf83ab0ce784ebd28687b03d617130b6a"}, 0x76, 0x0) msgrcv(r3, &(0x7f0000000580)={0x0, ""/18}, 0xffffffffffffff98, 0x1, 0x3000) msgsnd(r3, &(0x7f0000000200)=ANY=[@ANYBLOB="0300000000040000db4436958b193c67b6ce0c093bb0bbf3b3245230033f58052ebd418aa658361916fd47a14a3a74259ca57335615dd09efc3ddf520906bf778f89cf9aa9da5328755e3b05d90ba5ba0c00faff96c620f0866300000000"], 0xb, 0x800) msgctl$IPC_STAT(r3, 0x2, &(0x7f0000000680)=""/9) msgrcv(r3, &(0x7f0000000000)=ANY=[@ANYBLOB="00000000000000000000000000000000000000000000000800000000000000000000000000000000000000000000000021000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000600"/168], 0xa8, 0x2, 0x1000) msgsnd(r3, &(0x7f0000000140)=ANY=[@ANYBLOB="0100000000000000bed026e4a61a5a31474bcb3caaae961351edc3de9f0f51f11ee4b78001b2755bbc86636ce1323c266151b7cedff6ab0d4575ceb3868bcb851e5bb5bd9870720be6fdb977fe6ab5d8a3574d7e584505de9e3b5292f2e5bb3588b2c1930f164befb0e8bfdba2df86bc557b60b6a18873a8ff91636435a38f1b5f51f8a565f36cf892768f23258eb980351c5078d1202e08dcf5"], 0x97, 0x0) msgrcv(r3, &(0x7f00000002c0)=ANY=[@ANYBLOB="00000000000000000000000000004adc000000000000000004000000000000000000000000000000000000000000000000000000000000000000005db3d23e16a87b70f1a856cb358995279cc6b2ef38d9d705ea1145095bf2852a7597f26e5233fcf0706172af4a1826"], 0x3b, 0x0, 0x1000) getpgrp() preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) 19:45:01 executing program 2: r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) pipe(&(0x7f00000014c0)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = getpid() fktrace(r1, 0x0, 0x4, r2) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) r3 = msgget$private(0x0, 0x2) msgsnd(r3, &(0x7f00000003c0)={0x0, "c5e94674dbd3604cde5c3557da6461341b1f80b87c9e9c0a41a1995045af2238befbac102b2495e0140872a1845fe100ac26f998f83cbdb2414d622eb55018d09af1d4baa0ab396b30c0d5d524ba717d8e5c5e2f873559787ee348cb20ebf83ab0ce784ebd28687b03d617130b6a"}, 0x76, 0x0) msgrcv(r3, &(0x7f0000000580)={0x0, ""/18}, 0xffffffffffffff98, 0x1, 0x3000) msgsnd(r3, &(0x7f0000000200)=ANY=[@ANYBLOB="0300000000040000db4436958b193c67b6ce0c093bb0bbf3b3245230033f58052ebd418aa658361916fd47a14a3a74259ca57335615dd09efc3ddf520906bf778f89cf9aa9da5328755e3b05d90ba5ba0c00faff96c620f0866300000000"], 0xb, 0x800) msgctl$IPC_STAT(r3, 0x2, &(0x7f0000000680)=""/9) msgrcv(r3, &(0x7f0000000000)=ANY=[@ANYBLOB="00000000000000000000000000000000000000000000000800000000000000000000000000000000000000000000000021000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000600"/168], 0xa8, 0x2, 0x1000) msgsnd(r3, &(0x7f0000000140)=ANY=[@ANYBLOB="0100000000000000bed026e4a61a5a31474bcb3caaae961351edc3de9f0f51f11ee4b78001b2755bbc86636ce1323c266151b7cedff6ab0d4575ceb3868bcb851e5bb5bd9870720be6fdb977fe6ab5d8a3574d7e584505de9e3b5292f2e5bb3588b2c1930f164befb0e8bfdba2df86bc557b60b6a18873a8ff91636435a38f1b5f51f8a565f36cf892768f23258eb980351c5078d1202e08dcf5"], 0x97, 0x0) msgrcv(r3, &(0x7f00000002c0)=ANY=[@ANYBLOB="00000000000000000000000000004adc000000000000000004000000000000000000000000000000000000000000000000000000000000000000005db3d23e16a87b70f1a856cb358995279cc6b2ef38d9d705ea1145095bf2852a7597f26e5233fcf0706172af4a1826"], 0x3b, 0x0, 0x1000) getpgrp() preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) 19:45:01 executing program 0: pipe(&(0x7f00000000c0)={0xffffffffffffffff}) r1 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r1, 0x0, 0x0) preadv(r1, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) r2 = getpid() fktrace(r0, 0x0, 0x4, r2) r3 = compat_30_socket(0x1f, 0x5, 0x2) getsockopt(r3, 0x2, 0x6, 0x0, 0x0) 19:45:01 executing program 4: r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) pipe(&(0x7f00000014c0)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = getpid() fktrace(r1, 0x0, 0x4, r2) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) r3 = msgget$private(0x0, 0x2) msgsnd(r3, &(0x7f00000003c0)={0x0, "c5e94674dbd3604cde5c3557da6461341b1f80b87c9e9c0a41a1995045af2238befbac102b2495e0140872a1845fe100ac26f998f83cbdb2414d622eb55018d09af1d4baa0ab396b30c0d5d524ba717d8e5c5e2f873559787ee348cb20ebf83ab0ce784ebd28687b03d617130b6a"}, 0x76, 0x0) msgrcv(r3, &(0x7f0000000580)={0x0, ""/18}, 0xffffffffffffff98, 0x1, 0x3000) msgsnd(r3, &(0x7f0000000200)=ANY=[@ANYBLOB="0300000000040000db4436958b193c67b6ce0c093bb0bbf3b3245230033f58052ebd418aa658361916fd47a14a3a74259ca57335615dd09efc3ddf520906bf778f89cf9aa9da5328755e3b05d90ba5ba0c00faff96c620f0866300000000"], 0xb, 0x800) msgctl$IPC_STAT(r3, 0x2, &(0x7f0000000680)=""/9) msgrcv(r3, &(0x7f0000000000)=ANY=[@ANYBLOB="00000000000000000000000000000000000000000000000800000000000000000000000000000000000000000000000021000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000600"/168], 0xa8, 0x2, 0x1000) msgsnd(r3, &(0x7f0000000140)=ANY=[@ANYBLOB="0100000000000000bed026e4a61a5a31474bcb3caaae961351edc3de9f0f51f11ee4b78001b2755bbc86636ce1323c266151b7cedff6ab0d4575ceb3868bcb851e5bb5bd9870720be6fdb977fe6ab5d8a3574d7e584505de9e3b5292f2e5bb3588b2c1930f164befb0e8bfdba2df86bc557b60b6a18873a8ff91636435a38f1b5f51f8a565f36cf892768f23258eb980351c5078d1202e08dcf5"], 0x97, 0x0) msgrcv(r3, &(0x7f00000002c0)=ANY=[@ANYBLOB="00000000000000000000000000004adc000000000000000004000000000000000000000000000000000000000000000000000000000000000000005db3d23e16a87b70f1a856cb358995279cc6b2ef38d9d705ea1145095bf2852a7597f26e5233fcf0706172af4a1826"], 0x3b, 0x0, 0x1000) getpgrp() preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) [ 81.0865882] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 3677 command syz-executor.2) [ 81.1365955] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 1754 command syz-executor.1) [ 81.1365955] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 1272 command syz-executor.0) 19:45:01 executing program 0: pipe(&(0x7f00000000c0)={0xffffffffffffffff}) r1 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r1, 0x0, 0x0) preadv(r1, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) r2 = getpid() fktrace(r0, 0x0, 0x4, r2) r3 = compat_30_socket(0x1f, 0x5, 0x2) getsockopt(r3, 0x2, 0x6, 0x0, 0x0) 19:45:01 executing program 5: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000780)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$sock_cred(r1, 0xffff, 0x11, 0x0, 0x0) paccept(r0, 0x0, 0x0, 0x0) [ 81.4466037] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 3158 command syz-executor.4) 19:45:02 executing program 5: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000780)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$sock_cred(r1, 0xffff, 0x11, 0x0, 0x0) paccept(r0, 0x0, 0x0, 0x0) 19:45:02 executing program 3: compat_50_mknod(&(0x7f00000000c0)='./file0\x00', 0x2000, 0x17fc) r0 = open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) ioctl$FIONBIO(r0, 0x8010427a, &(0x7f0000000000)=0x13ae4701) 19:45:02 executing program 0: pipe(&(0x7f00000000c0)={0xffffffffffffffff}) r1 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r1, 0x0, 0x0) preadv(r1, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) r2 = getpid() fktrace(r0, 0x0, 0x4, r2) r3 = compat_30_socket(0x1f, 0x5, 0x2) getsockopt(r3, 0x2, 0x6, 0x0, 0x0) 19:45:02 executing program 5: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000780)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$sock_cred(r1, 0xffff, 0x11, 0x0, 0x0) paccept(r0, 0x0, 0x0, 0x0) 19:45:02 executing program 3: clock_nanosleep(0x0, 0x0, &(0x7f00000003c0)={0x0, 0x1f}, 0x0) 19:45:02 executing program 5: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000780)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$sock_cred(r1, 0xffff, 0x11, 0x0, 0x0) paccept(r0, 0x0, 0x0, 0x0) [ 81.7365930] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 3941 command syz-executor.0) 19:45:02 executing program 0: pipe(&(0x7f00000000c0)={0xffffffffffffffff}) r1 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r1, 0x0, 0x0) preadv(r1, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) r2 = getpid() fktrace(r0, 0x0, 0x4, r2) r3 = compat_30_socket(0x1f, 0x5, 0x2) getsockopt(r3, 0x2, 0x6, 0x0, 0x0) 19:45:02 executing program 1: open$dir(&(0x7f0000000000)='./file0\x00', 0x40000400000806c1, 0x0) r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x3, 0x10, r0, 0x0, 0x0) compat_30___stat13(&(0x7f0000000100)='./file0\x00', &(0x7f0000000140)) 19:45:02 executing program 2: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) compat_50_clock_settime(0x0, &(0x7f0000000040)) 19:45:02 executing program 5: mknod(&(0x7f0000000000)='./bus\x00', 0x80002005, 0x0) r0 = open(&(0x7f00000001c0)='./bus\x00', 0x0, 0x0) ioctl$FIOSETOWN(r0, 0x80047480, &(0x7f0000000200)=0x70a) 19:45:02 executing program 3: clock_nanosleep(0x0, 0x0, &(0x7f00000003c0)={0x0, 0x1f}, 0x0) 19:45:02 executing program 4: r0 = socket(0x2, 0x2, 0x0) connect$unix(r0, &(0x7f0000000000)=ANY=[@ANYBLOB="b1022e"], 0x10) sendmsg$unix(r0, &(0x7f0000001480)={0x0, 0x0, 0x0, 0x0, &(0x7f0000001440)=[@rights={0xffffffffffffffda, 0x7}, @cred={0xaa0114ac}], 0x18}, 0x0) [ 81.9965967] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 4053 command syz-executor.1) [ 82.0265932] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 4053 command syz-executor.1) 19:45:02 executing program 4: r0 = socket(0x2, 0x2, 0x0) connect$unix(r0, &(0x7f0000000000)=ANY=[@ANYBLOB="b1022e"], 0x10) sendmsg$unix(r0, &(0x7f0000001480)={0x0, 0x0, 0x0, 0x0, &(0x7f0000001440)=[@rights={0xffffffffffffffda, 0x7}, @cred={0xaa0114ac}], 0x18}, 0x0) 19:45:02 executing program 5: mknod(&(0x7f0000000000)='./bus\x00', 0x80002005, 0x0) r0 = open(&(0x7f00000001c0)='./bus\x00', 0x0, 0x0) ioctl$FIOSETOWN(r0, 0x80047480, &(0x7f0000000200)=0x70a) [ 82.1465911] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 4202 command syz-executor.2) 00:00:06 executing program 2: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) compat_50_clock_settime(0x0, &(0x7f0000000040)) 00:00:06 executing program 1: open$dir(&(0x7f0000000000)='./file0\x00', 0x40000400000806c1, 0x0) r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x3, 0x10, r0, 0x0, 0x0) compat_30___stat13(&(0x7f0000000100)='./file0\x00', &(0x7f0000000140)) 00:00:06 executing program 5: mknod(&(0x7f0000000000)='./bus\x00', 0x80002005, 0x0) r0 = open(&(0x7f00000001c0)='./bus\x00', 0x0, 0x0) ioctl$FIOSETOWN(r0, 0x80047480, &(0x7f0000000200)=0x70a) 00:00:06 executing program 0: open$dir(&(0x7f0000000000)='./file0\x00', 0x40000400000806c1, 0x0) r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x3, 0x10, r0, 0x0, 0x0) compat_30___stat13(&(0x7f0000000100)='./file0\x00', &(0x7f0000000140)) 00:00:06 executing program 5: mknod(&(0x7f0000000000)='./bus\x00', 0x80002005, 0x0) r0 = open(&(0x7f00000001c0)='./bus\x00', 0x0, 0x0) ioctl$FIOSETOWN(r0, 0x80047480, &(0x7f0000000200)=0x70a) 00:00:06 executing program 3: clock_nanosleep(0x0, 0x0, &(0x7f00000003c0)={0x0, 0x1f}, 0x0) 00:00:06 executing program 4: r0 = socket(0x2, 0x2, 0x0) connect$unix(r0, &(0x7f0000000000)=ANY=[@ANYBLOB="b1022e"], 0x10) sendmsg$unix(r0, &(0x7f0000001480)={0x0, 0x0, 0x0, 0x0, &(0x7f0000001440)=[@rights={0xffffffffffffffda, 0x7}, @cred={0xaa0114ac}], 0x18}, 0x0) 00:00:06 executing program 5: r0 = socket(0x1f, 0x3, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) getsockopt$sock_cred(r1, 0xffff, 0x11, 0x0, 0x0) ioctl$FIOGETBMAP(r0, 0xc0386207, &(0x7f0000000000)) [ 82.4665919] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 3898 command syz-executor.1) [ 82.4765920] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 1433 command syz-executor.2) [ 82.5566005] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 3898 command syz-executor.1) 00:00:06 executing program 2: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) compat_50_clock_settime(0x0, &(0x7f0000000040)) 00:00:06 executing program 1: open$dir(&(0x7f0000000000)='./file0\x00', 0x40000400000806c1, 0x0) r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x3, 0x10, r0, 0x0, 0x0) compat_30___stat13(&(0x7f0000000100)='./file0\x00', &(0x7f0000000140)) 00:00:06 executing program 3: clock_nanosleep(0x0, 0x0, &(0x7f00000003c0)={0x0, 0x1f}, 0x0) 00:00:06 executing program 4: r0 = socket(0x2, 0x2, 0x0) connect$unix(r0, &(0x7f0000000000)=ANY=[@ANYBLOB="b1022e"], 0x10) sendmsg$unix(r0, &(0x7f0000001480)={0x0, 0x0, 0x0, 0x0, &(0x7f0000001440)=[@rights={0xffffffffffffffda, 0x7}, @cred={0xaa0114ac}], 0x18}, 0x0) 00:00:06 executing program 3: openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x200, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000006c0)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = getpid() ktrace(&(0x7f0000000000)='./file0\x00', 0x0, 0x153a, r2) recvfrom$unix(r0, &(0x7f00000000c0), 0x832f1f7d, 0x0, &(0x7f0000000000)=@abs, 0x20000000) execve(0x0, 0x0, 0x0) write(r1, 0x0, 0x0) 00:00:06 executing program 5: r0 = socket(0x1f, 0x3, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) getsockopt$sock_cred(r1, 0xffff, 0x11, 0x0, 0x0) ioctl$FIOGETBMAP(r0, 0xc0386207, &(0x7f0000000000)) 00:00:06 executing program 1: open$dir(&(0x7f0000000000)='./file0\x00', 0x40000400000806c1, 0x0) r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x3, 0x10, r0, 0x0, 0x0) compat_30___stat13(&(0x7f0000000100)='./file0\x00', &(0x7f0000000140)) [ 82.8566084] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 1851 command syz-executor.1) [ 82.8665901] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 1851 command syz-executor.1) [ 82.8865961] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 1426 command syz-executor.0) 00:00:06 executing program 0: open$dir(&(0x7f0000000000)='./file0\x00', 0x40000400000806c1, 0x0) r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x3, 0x10, r0, 0x0, 0x0) compat_30___stat13(&(0x7f0000000100)='./file0\x00', &(0x7f0000000140)) 00:00:06 executing program 4: close(0xffffffffffffffff) mknod(&(0x7f0000000080)='./bus\x00', 0x2040, 0x4f4b) r0 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) ioctl$OFIOGETBMAP(r0, 0xc0104308, &(0x7f0000000040)=0x640000) [ 82.9166041] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 1426 command syz-executor.0) 00:00:00 executing program 4: close(0xffffffffffffffff) mknod(&(0x7f0000000080)='./bus\x00', 0x2040, 0x4f4b) r0 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) ioctl$OFIOGETBMAP(r0, 0xc0104308, &(0x7f0000000040)=0x640000) 00:00:00 executing program 5: r0 = socket(0x1f, 0x3, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) getsockopt$sock_cred(r1, 0xffff, 0x11, 0x0, 0x0) ioctl$FIOGETBMAP(r0, 0xc0386207, &(0x7f0000000000)) 00:00:00 executing program 2: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) compat_50_clock_settime(0x0, &(0x7f0000000040)) 00:00:00 executing program 5: r0 = socket(0x1f, 0x3, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) getsockopt$sock_cred(r1, 0xffff, 0x11, 0x0, 0x0) ioctl$FIOGETBMAP(r0, 0xc0386207, &(0x7f0000000000)) 00:00:00 executing program 4: close(0xffffffffffffffff) mknod(&(0x7f0000000080)='./bus\x00', 0x2040, 0x4f4b) r0 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) ioctl$OFIOGETBMAP(r0, 0xc0104308, &(0x7f0000000040)=0x640000) 00:00:00 executing program 5: r0 = open(&(0x7f0000000040)='./file0\x00', 0x70e, 0x0) pwritev(r0, &(0x7f00000003c0)=[{&(0x7f0000000400)="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", 0x1d0}], 0x1, 0x0) writev(r0, &(0x7f0000000000)=[{&(0x7f0000000240)="0ec465cdab1ab6925cb81235dbb17399c070dde203e502106f690d9947364fe3569560e73bfa9012263c0ef6eb626ad79d51f4b4607879072ca33809a85443bef8e011b3e2e63de6f9637ca6e422106a6a1762b67f560814eef6dcb3f39a2e51600251fbad1ee82088a75ca3764729af3f3d4d967ce8aadb3c3fd7f9ae4f4c83b2af76824b990a8ce316d0e8cdd2b7420511bf6e2204f87eefbae7e9aa56103ddce0203eeed44da7b3c5a3a072ec8b1312e5c28319500820e262b6d4011a4b473b4d7694f462e7fa3aa201ddb7eab4af9a44166f245fbd59802445ca018b2032", 0xe0}], 0x1) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x5, 0x10, r0, 0x0, 0x0) mkdir(&(0x7f0000000080)='./file0\x00', 0x0) symlink(&(0x7f0000000100)='./file0/file2\x00', &(0x7f0000000140)='./file0/file0/../file0\x00') rmdir(&(0x7f0000000080)='./file1\x00') mkdir(&(0x7f0000000200)='./file0/file0/fi\x00', 0x0) mkdir(&(0x7f0000000000)='./file0/file0\x00', 0x0) 00:00:00 executing program 3: openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x200, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000006c0)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = getpid() ktrace(&(0x7f0000000000)='./file0\x00', 0x0, 0x153a, r2) recvfrom$unix(r0, &(0x7f00000000c0), 0x832f1f7d, 0x0, &(0x7f0000000000)=@abs, 0x20000000) execve(0x0, 0x0, 0x0) write(r1, 0x0, 0x0) 00:00:00 executing program 2: openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x200, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000006c0)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = getpid() ktrace(&(0x7f0000000000)='./file0\x00', 0x0, 0x153a, r2) recvfrom$unix(r0, &(0x7f00000000c0), 0x832f1f7d, 0x0, &(0x7f0000000000)=@abs, 0x20000000) execve(0x0, 0x0, 0x0) write(r1, 0x0, 0x0) [ 83.5865916] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 4038 command syz-executor.0) [ 83.6465908] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 4562 command syz-executor.1) 00:00:00 executing program 0: open$dir(&(0x7f0000000000)='./file0\x00', 0x40000400000806c1, 0x0) r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x3, 0x10, r0, 0x0, 0x0) compat_30___stat13(&(0x7f0000000100)='./file0\x00', &(0x7f0000000140)) [ 83.8865920] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 2152 command syz-executor.0) [ 83.9165926] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 2152 command syz-executor.0) [ 83.9365902] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 4562 command syz-executor.1) 00:00:00 executing program 3: openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x200, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000006c0)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = getpid() ktrace(&(0x7f0000000000)='./file0\x00', 0x0, 0x153a, r2) recvfrom$unix(r0, &(0x7f00000000c0), 0x832f1f7d, 0x0, &(0x7f0000000000)=@abs, 0x20000000) execve(0x0, 0x0, 0x0) write(r1, 0x0, 0x0) 00:00:00 executing program 4: close(0xffffffffffffffff) mknod(&(0x7f0000000080)='./bus\x00', 0x2040, 0x4f4b) r0 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) ioctl$OFIOGETBMAP(r0, 0xc0104308, &(0x7f0000000040)=0x640000) 00:00:00 executing program 0: r0 = socket(0x18, 0x1, 0x0) setsockopt(r0, 0x29, 0x3f, 0x0, 0x0) 00:00:00 executing program 1: compat_50_mknod(&(0x7f0000000040)='./file0\x00', 0x2000, 0x0) r0 = open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) preadv(r0, &(0x7f0000001340)=[{&(0x7f0000000000)=""/17, 0x11}], 0x1, 0x0) 00:00:00 executing program 2: openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x200, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000006c0)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = getpid() ktrace(&(0x7f0000000000)='./file0\x00', 0x0, 0x153a, r2) recvfrom$unix(r0, &(0x7f00000000c0), 0x832f1f7d, 0x0, &(0x7f0000000000)=@abs, 0x20000000) execve(0x0, 0x0, 0x0) write(r1, 0x0, 0x0) 00:00:00 executing program 3: openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x200, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000006c0)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = getpid() ktrace(&(0x7f0000000000)='./file0\x00', 0x0, 0x153a, r2) recvfrom$unix(r0, &(0x7f00000000c0), 0x832f1f7d, 0x0, &(0x7f0000000000)=@abs, 0x20000000) execve(0x0, 0x0, 0x0) write(r1, 0x0, 0x0) 00:00:00 executing program 0: r0 = socket(0x18, 0x1, 0x0) setsockopt(r0, 0x29, 0x3f, 0x0, 0x0) [ 84.3865994] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 1517 command syz-executor.5) 00:00:00 executing program 4: compat_50_mknod(&(0x7f0000000040)='./file0\x00', 0x2000, 0x3100) r0 = open(&(0x7f00000000c0)='./file0\x00', 0x1, 0x0) poll(&(0x7f0000000100)=[{r0}], 0x1, 0x0) 00:00:01 executing program 5: r0 = open(&(0x7f0000000040)='./file0\x00', 0x70e, 0x0) pwritev(r0, &(0x7f00000003c0)=[{&(0x7f0000000400)="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", 0x1d0}], 0x1, 0x0) writev(r0, &(0x7f0000000000)=[{&(0x7f0000000240)="0ec465cdab1ab6925cb81235dbb17399c070dde203e502106f690d9947364fe3569560e73bfa9012263c0ef6eb626ad79d51f4b4607879072ca33809a85443bef8e011b3e2e63de6f9637ca6e422106a6a1762b67f560814eef6dcb3f39a2e51600251fbad1ee82088a75ca3764729af3f3d4d967ce8aadb3c3fd7f9ae4f4c83b2af76824b990a8ce316d0e8cdd2b7420511bf6e2204f87eefbae7e9aa56103ddce0203eeed44da7b3c5a3a072ec8b1312e5c28319500820e262b6d4011a4b473b4d7694f462e7fa3aa201ddb7eab4af9a44166f245fbd59802445ca018b2032", 0xe0}], 0x1) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x5, 0x10, r0, 0x0, 0x0) mkdir(&(0x7f0000000080)='./file0\x00', 0x0) symlink(&(0x7f0000000100)='./file0/file2\x00', &(0x7f0000000140)='./file0/file0/../file0\x00') rmdir(&(0x7f0000000080)='./file1\x00') mkdir(&(0x7f0000000200)='./file0/file0/fi\x00', 0x0) mkdir(&(0x7f0000000000)='./file0/file0\x00', 0x0) 00:00:01 executing program 2: openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x200, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000006c0)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = getpid() ktrace(&(0x7f0000000000)='./file0\x00', 0x0, 0x153a, r2) recvfrom$unix(r0, &(0x7f00000000c0), 0x832f1f7d, 0x0, &(0x7f0000000000)=@abs, 0x20000000) execve(0x0, 0x0, 0x0) write(r1, 0x0, 0x0) 00:00:01 executing program 3: r0 = open(&(0x7f0000000040)='./file0\x00', 0x70e, 0x0) pwritev(r0, &(0x7f00000003c0)=[{&(0x7f0000000400)="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", 0x1d0}], 0x1, 0x0) writev(r0, &(0x7f0000000000)=[{&(0x7f0000000240)="0ec465cdab1ab6925cb81235dbb17399c070dde203e502106f690d9947364fe3569560e73bfa9012263c0ef6eb626ad79d51f4b4607879072ca33809a85443bef8e011b3e2e63de6f9637ca6e422106a6a1762b67f560814eef6dcb3f39a2e51600251fbad1ee82088a75ca3764729af3f3d4d967ce8aadb3c3fd7f9ae4f4c83b2af76824b990a8ce316d0e8cdd2b7420511bf6e2204f87eefbae7e9aa56103ddce0203eeed44da7b3c5a3a072ec8b1312e5c28319500820e262b6d4011a4b473b4d7694f462e7fa3aa201ddb7eab4af9a44166f245fbd59802445ca018b2032", 0xe0}], 0x1) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x5, 0x10, r0, 0x0, 0x0) mkdir(&(0x7f0000000080)='./file0\x00', 0x0) symlink(&(0x7f0000000100)='./file0/file2\x00', &(0x7f0000000140)='./file0/file0/../file0\x00') rmdir(&(0x7f0000000080)='./file1\x00') mkdir(&(0x7f0000000200)='./file0/file0/fi\x00', 0x0) mkdir(&(0x7f0000000000)='./file0/file0\x00', 0x0) 00:00:01 executing program 0: r0 = socket(0x18, 0x1, 0x0) setsockopt(r0, 0x29, 0x3f, 0x0, 0x0) 00:00:01 executing program 4: compat_50_mknod(&(0x7f0000000040)='./file0\x00', 0x2000, 0x3100) r0 = open(&(0x7f00000000c0)='./file0\x00', 0x1, 0x0) poll(&(0x7f0000000100)=[{r0}], 0x1, 0x0) 00:00:01 executing program 0: r0 = socket(0x18, 0x1, 0x0) setsockopt(r0, 0x29, 0x3f, 0x0, 0x0) 00:00:01 executing program 2: r0 = open(&(0x7f0000000040)='./file0\x00', 0x70e, 0x0) pwritev(r0, &(0x7f00000003c0)=[{&(0x7f0000000400)="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", 0x1d0}], 0x1, 0x0) writev(r0, &(0x7f0000000000)=[{&(0x7f0000000240)="0ec465cdab1ab6925cb81235dbb17399c070dde203e502106f690d9947364fe3569560e73bfa9012263c0ef6eb626ad79d51f4b4607879072ca33809a85443bef8e011b3e2e63de6f9637ca6e422106a6a1762b67f560814eef6dcb3f39a2e51600251fbad1ee82088a75ca3764729af3f3d4d967ce8aadb3c3fd7f9ae4f4c83b2af76824b990a8ce316d0e8cdd2b7420511bf6e2204f87eefbae7e9aa56103ddce0203eeed44da7b3c5a3a072ec8b1312e5c28319500820e262b6d4011a4b473b4d7694f462e7fa3aa201ddb7eab4af9a44166f245fbd59802445ca018b2032", 0xe0}], 0x1) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x5, 0x10, r0, 0x0, 0x0) mkdir(&(0x7f0000000080)='./file0\x00', 0x0) symlink(&(0x7f0000000100)='./file0/file2\x00', &(0x7f0000000140)='./file0/file0/../file0\x00') rmdir(&(0x7f0000000080)='./file1\x00') mkdir(&(0x7f0000000200)='./file0/file0/fi\x00', 0x0) mkdir(&(0x7f0000000000)='./file0/file0\x00', 0x0) 00:00:01 executing program 1: compat_50_mknod(&(0x7f0000000040)='./file0\x00', 0x2000, 0x0) r0 = open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) preadv(r0, &(0x7f0000001340)=[{&(0x7f0000000000)=""/17, 0x11}], 0x1, 0x0) [ 84.9165943] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 4197 command syz-executor.3) 00:00:01 executing program 3: r0 = open(&(0x7f0000000040)='./file0\x00', 0x70e, 0x0) pwritev(r0, &(0x7f00000003c0)=[{&(0x7f0000000400)="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", 0x1d0}], 0x1, 0x0) writev(r0, &(0x7f0000000000)=[{&(0x7f0000000240)="0ec465cdab1ab6925cb81235dbb17399c070dde203e502106f690d9947364fe3569560e73bfa9012263c0ef6eb626ad79d51f4b4607879072ca33809a85443bef8e011b3e2e63de6f9637ca6e422106a6a1762b67f560814eef6dcb3f39a2e51600251fbad1ee82088a75ca3764729af3f3d4d967ce8aadb3c3fd7f9ae4f4c83b2af76824b990a8ce316d0e8cdd2b7420511bf6e2204f87eefbae7e9aa56103ddce0203eeed44da7b3c5a3a072ec8b1312e5c28319500820e262b6d4011a4b473b4d7694f462e7fa3aa201ddb7eab4af9a44166f245fbd59802445ca018b2032", 0xe0}], 0x1) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x5, 0x10, r0, 0x0, 0x0) mkdir(&(0x7f0000000080)='./file0\x00', 0x0) symlink(&(0x7f0000000100)='./file0/file2\x00', &(0x7f0000000140)='./file0/file0/../file0\x00') rmdir(&(0x7f0000000080)='./file1\x00') mkdir(&(0x7f0000000200)='./file0/file0/fi\x00', 0x0) mkdir(&(0x7f0000000000)='./file0/file0\x00', 0x0) 00:00:01 executing program 4: compat_50_mknod(&(0x7f0000000040)='./file0\x00', 0x2000, 0x3100) r0 = open(&(0x7f00000000c0)='./file0\x00', 0x1, 0x0) poll(&(0x7f0000000100)=[{r0}], 0x1, 0x0) [ 85.1366036] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 4331 command syz-executor.5) [ 85.1565917] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 1686 command syz-executor.2) 00:00:01 executing program 0: compat_50_mknod(&(0x7f00000000c0)='./file0\x00', 0x2001, 0x17fc) r0 = open(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) ioctl$FIOASYNC(r0, 0x8010427a, &(0x7f0000000000)) 00:00:01 executing program 5: r0 = open(&(0x7f0000000040)='./file0\x00', 0x70e, 0x0) pwritev(r0, &(0x7f00000003c0)=[{&(0x7f0000000400)="90c3fe67eb586898600425f2f573e0d1ac83c18d65c8e22066c0d389fe894a974c8d45aaf9846f9b3aec3213d2a6ac68a0b0632688ca0fab3647175abf22fea120c9b3bb77ca60c128295bf234505356095dbf9e50a4a5079723b57fed8ef0a251b91e67e1f5d347d5b668a390a25beea3962e7c10b8d9f53f5c82b5eacc26757d14f2fa6be9a2cbb2cfacc5e906dfd1e3208364bb049bd84682cec454327b6a1522c332ea628b0cb672e9e7247818f900e017c7cb9303e6b505059f34d3fb9df3993b7535fa269859e24b2802782224d7d5c13c21d4eee4f8621037c3d78695ad9a278978b26c46049befba997acb9ac407791cdf6046f9f71e36d09827a4493c17a0921dc38af76420c885862413c6ed4f7fe335a5547ee2d7c65d735b189214606da83f9be40faef7438cbfe1ed0439c45506672cda99d1c3471259d08198e13683ef6b08d5c54bfb991dcca6919362e1a0b65844e9194c2d7fd257281fbcae0694eb4c1e7121b6a2c19d7c82054126e2146349c1c8489aada96f3a8400c78d1da37d5228e5aa36b139a8d5957e8209712744b81352d093315d238f5a0c3cb694e5bd6c115b266e6cac2cb93537c2b236b848dfe87156e5eecf5dfd60c15d0165ec940cbfc0b74c1c4494b999e4ac", 0x1d0}], 0x1, 0x0) writev(r0, &(0x7f0000000000)=[{&(0x7f0000000240)="0ec465cdab1ab6925cb81235dbb17399c070dde203e502106f690d9947364fe3569560e73bfa9012263c0ef6eb626ad79d51f4b4607879072ca33809a85443bef8e011b3e2e63de6f9637ca6e422106a6a1762b67f560814eef6dcb3f39a2e51600251fbad1ee82088a75ca3764729af3f3d4d967ce8aadb3c3fd7f9ae4f4c83b2af76824b990a8ce316d0e8cdd2b7420511bf6e2204f87eefbae7e9aa56103ddce0203eeed44da7b3c5a3a072ec8b1312e5c28319500820e262b6d4011a4b473b4d7694f462e7fa3aa201ddb7eab4af9a44166f245fbd59802445ca018b2032", 0xe0}], 0x1) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x5, 0x10, r0, 0x0, 0x0) mkdir(&(0x7f0000000080)='./file0\x00', 0x0) symlink(&(0x7f0000000100)='./file0/file2\x00', &(0x7f0000000140)='./file0/file0/../file0\x00') rmdir(&(0x7f0000000080)='./file1\x00') mkdir(&(0x7f0000000200)='./file0/file0/fi\x00', 0x0) mkdir(&(0x7f0000000000)='./file0/file0\x00', 0x0) 00:00:01 executing program 2: r0 = open(&(0x7f0000000040)='./file0\x00', 0x70e, 0x0) pwritev(r0, &(0x7f00000003c0)=[{&(0x7f0000000400)="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", 0x1d0}], 0x1, 0x0) writev(r0, &(0x7f0000000000)=[{&(0x7f0000000240)="0ec465cdab1ab6925cb81235dbb17399c070dde203e502106f690d9947364fe3569560e73bfa9012263c0ef6eb626ad79d51f4b4607879072ca33809a85443bef8e011b3e2e63de6f9637ca6e422106a6a1762b67f560814eef6dcb3f39a2e51600251fbad1ee82088a75ca3764729af3f3d4d967ce8aadb3c3fd7f9ae4f4c83b2af76824b990a8ce316d0e8cdd2b7420511bf6e2204f87eefbae7e9aa56103ddce0203eeed44da7b3c5a3a072ec8b1312e5c28319500820e262b6d4011a4b473b4d7694f462e7fa3aa201ddb7eab4af9a44166f245fbd59802445ca018b2032", 0xe0}], 0x1) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x5, 0x10, r0, 0x0, 0x0) mkdir(&(0x7f0000000080)='./file0\x00', 0x0) symlink(&(0x7f0000000100)='./file0/file2\x00', &(0x7f0000000140)='./file0/file0/../file0\x00') rmdir(&(0x7f0000000080)='./file1\x00') mkdir(&(0x7f0000000200)='./file0/file0/fi\x00', 0x0) mkdir(&(0x7f0000000000)='./file0/file0\x00', 0x0) [ 85.3966017] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 1670 command syz-executor.3) [ 85.4465978] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 4782 command syz-executor.5) 00:00:01 executing program 0: compat_50_mknod(&(0x7f00000000c0)='./file0\x00', 0x2001, 0x17fc) r0 = open(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) ioctl$FIOASYNC(r0, 0x8010427a, &(0x7f0000000000)) 00:00:01 executing program 4: compat_50_mknod(&(0x7f0000000040)='./file0\x00', 0x2000, 0x3100) r0 = open(&(0x7f00000000c0)='./file0\x00', 0x1, 0x0) poll(&(0x7f0000000100)=[{r0}], 0x1, 0x0) 00:00:01 executing program 5: r0 = open(&(0x7f0000000040)='./file0\x00', 0x70e, 0x0) pwritev(r0, &(0x7f00000003c0)=[{&(0x7f0000000400)="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", 0x1d0}], 0x1, 0x0) writev(r0, &(0x7f0000000000)=[{&(0x7f0000000240)="0ec465cdab1ab6925cb81235dbb17399c070dde203e502106f690d9947364fe3569560e73bfa9012263c0ef6eb626ad79d51f4b4607879072ca33809a85443bef8e011b3e2e63de6f9637ca6e422106a6a1762b67f560814eef6dcb3f39a2e51600251fbad1ee82088a75ca3764729af3f3d4d967ce8aadb3c3fd7f9ae4f4c83b2af76824b990a8ce316d0e8cdd2b7420511bf6e2204f87eefbae7e9aa56103ddce0203eeed44da7b3c5a3a072ec8b1312e5c28319500820e262b6d4011a4b473b4d7694f462e7fa3aa201ddb7eab4af9a44166f245fbd59802445ca018b2032", 0xe0}], 0x1) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x5, 0x10, r0, 0x0, 0x0) mkdir(&(0x7f0000000080)='./file0\x00', 0x0) symlink(&(0x7f0000000100)='./file0/file2\x00', &(0x7f0000000140)='./file0/file0/../file0\x00') rmdir(&(0x7f0000000080)='./file1\x00') mkdir(&(0x7f0000000200)='./file0/file0/fi\x00', 0x0) mkdir(&(0x7f0000000000)='./file0/file0\x00', 0x0) 00:00:02 executing program 3: r0 = open(&(0x7f0000000040)='./file0\x00', 0x70e, 0x0) pwritev(r0, &(0x7f00000003c0)=[{&(0x7f0000000400)="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", 0x1d0}], 0x1, 0x0) writev(r0, &(0x7f0000000000)=[{&(0x7f0000000240)="0ec465cdab1ab6925cb81235dbb17399c070dde203e502106f690d9947364fe3569560e73bfa9012263c0ef6eb626ad79d51f4b4607879072ca33809a85443bef8e011b3e2e63de6f9637ca6e422106a6a1762b67f560814eef6dcb3f39a2e51600251fbad1ee82088a75ca3764729af3f3d4d967ce8aadb3c3fd7f9ae4f4c83b2af76824b990a8ce316d0e8cdd2b7420511bf6e2204f87eefbae7e9aa56103ddce0203eeed44da7b3c5a3a072ec8b1312e5c28319500820e262b6d4011a4b473b4d7694f462e7fa3aa201ddb7eab4af9a44166f245fbd59802445ca018b2032", 0xe0}], 0x1) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x5, 0x10, r0, 0x0, 0x0) mkdir(&(0x7f0000000080)='./file0\x00', 0x0) symlink(&(0x7f0000000100)='./file0/file2\x00', &(0x7f0000000140)='./file0/file0/../file0\x00') rmdir(&(0x7f0000000080)='./file1\x00') mkdir(&(0x7f0000000200)='./file0/file0/fi\x00', 0x0) mkdir(&(0x7f0000000000)='./file0/file0\x00', 0x0) 00:00:02 executing program 0: compat_50_mknod(&(0x7f00000000c0)='./file0\x00', 0x2001, 0x17fc) r0 = open(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) ioctl$FIOASYNC(r0, 0x8010427a, &(0x7f0000000000)) [ 85.6865919] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 1692 command syz-executor.5) 00:00:02 executing program 2: r0 = open(&(0x7f0000000040)='./file0\x00', 0x70e, 0x0) pwritev(r0, &(0x7f00000003c0)=[{&(0x7f0000000400)="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", 0x1d0}], 0x1, 0x0) writev(r0, &(0x7f0000000000)=[{&(0x7f0000000240)="0ec465cdab1ab6925cb81235dbb17399c070dde203e502106f690d9947364fe3569560e73bfa9012263c0ef6eb626ad79d51f4b4607879072ca33809a85443bef8e011b3e2e63de6f9637ca6e422106a6a1762b67f560814eef6dcb3f39a2e51600251fbad1ee82088a75ca3764729af3f3d4d967ce8aadb3c3fd7f9ae4f4c83b2af76824b990a8ce316d0e8cdd2b7420511bf6e2204f87eefbae7e9aa56103ddce0203eeed44da7b3c5a3a072ec8b1312e5c28319500820e262b6d4011a4b473b4d7694f462e7fa3aa201ddb7eab4af9a44166f245fbd59802445ca018b2032", 0xe0}], 0x1) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x5, 0x10, r0, 0x0, 0x0) mkdir(&(0x7f0000000080)='./file0\x00', 0x0) symlink(&(0x7f0000000100)='./file0/file2\x00', &(0x7f0000000140)='./file0/file0/../file0\x00') rmdir(&(0x7f0000000080)='./file1\x00') mkdir(&(0x7f0000000200)='./file0/file0/fi\x00', 0x0) mkdir(&(0x7f0000000000)='./file0/file0\x00', 0x0) [ 85.7366061] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 1674 command syz-executor.2) 00:00:02 executing program 1: compat_50_mknod(&(0x7f0000000040)='./file0\x00', 0x2000, 0x0) r0 = open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) preadv(r0, &(0x7f0000001340)=[{&(0x7f0000000000)=""/17, 0x11}], 0x1, 0x0) 00:00:02 executing program 5: compat_50_mknod(&(0x7f00000000c0)='./file0\x00', 0x2001, 0x17fc) r0 = open(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) ioctl$FIOASYNC(r0, 0x8010427a, &(0x7f0000000000)) 00:00:02 executing program 4: r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_opts(r0, 0x0, 0x200000000000c, &(0x7f0000000240)="eaff125c00000000", 0x8) mknod(&(0x7f0000000000)='./file0\x00', 0x2080002007, 0x0) open(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) setsockopt$inet_opts(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) [ 85.9565927] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 1690 command syz-executor.2) 00:00:02 executing program 4: r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_opts(r0, 0x0, 0x200000000000c, &(0x7f0000000240)="eaff125c00000000", 0x8) mknod(&(0x7f0000000000)='./file0\x00', 0x2080002007, 0x0) open(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) setsockopt$inet_opts(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) 00:00:02 executing program 4: r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_opts(r0, 0x0, 0x200000000000c, &(0x7f0000000240)="eaff125c00000000", 0x8) mknod(&(0x7f0000000000)='./file0\x00', 0x2080002007, 0x0) open(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) setsockopt$inet_opts(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) 00:00:02 executing program 2: r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_opts(r0, 0x0, 0x200000000000c, &(0x7f0000000240)="eaff125c00000000", 0x8) mknod(&(0x7f0000000000)='./file0\x00', 0x2080002007, 0x0) open(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) setsockopt$inet_opts(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) 00:00:02 executing program 5: compat_50_mknod(&(0x7f00000000c0)='./file0\x00', 0x2001, 0x17fc) r0 = open(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) ioctl$FIOASYNC(r0, 0x8010427a, &(0x7f0000000000)) [ 86.2365954] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 2602 command syz-executor.3) 00:00:02 executing program 0: compat_50_mknod(&(0x7f00000000c0)='./file0\x00', 0x2001, 0x17fc) r0 = open(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) ioctl$FIOASYNC(r0, 0x8010427a, &(0x7f0000000000)) 00:00:02 executing program 5: compat_50_mknod(&(0x7f00000000c0)='./file0\x00', 0x2001, 0x17fc) r0 = open(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) ioctl$FIOASYNC(r0, 0x8010427a, &(0x7f0000000000)) 00:00:02 executing program 3: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) setsockopt$sock_int(r0, 0xffff, 0x1, &(0x7f0000000200)=0xeb00000, 0x4) 00:00:03 executing program 5: syz_usb_connect(0x2, 0x24, &(0x7f0000000000)={{0x12, 0x1, 0x0, 0xe, 0x46, 0x2e, 0x10, 0x2019, 0xed17, 0x167d, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x12, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0xff, 0xff, 0xff}}]}}]}}, 0x0) 00:00:03 executing program 0: getuid() 00:00:03 executing program 1: compat_50_mknod(&(0x7f0000000040)='./file0\x00', 0x2000, 0x0) r0 = open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) preadv(r0, &(0x7f0000001340)=[{&(0x7f0000000000)=""/17, 0x11}], 0x1, 0x0) 00:00:03 executing program 2: r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_opts(r0, 0x0, 0x200000000000c, &(0x7f0000000240)="eaff125c00000000", 0x8) mknod(&(0x7f0000000000)='./file0\x00', 0x2080002007, 0x0) open(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) setsockopt$inet_opts(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) 00:00:03 executing program 4: r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_opts(r0, 0x0, 0x200000000000c, &(0x7f0000000240)="eaff125c00000000", 0x8) mknod(&(0x7f0000000000)='./file0\x00', 0x2080002007, 0x0) open(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) setsockopt$inet_opts(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) 00:00:03 executing program 0: madvise(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x0) mlock(&(0x7f0000ffc000/0x4000)=nil, 0x4000) mlock(&(0x7f0000fee000/0x12000)=nil, 0x12000) 00:00:03 executing program 3: r0 = socket(0x1f, 0x3, 0x0) ioctl$FIOGETBMAP(r0, 0xc0386211, &(0x7f0000000000)) 00:00:03 executing program 3: r0 = socket(0x1f, 0x3, 0x0) ioctl$FIOGETBMAP(r0, 0xc0386211, &(0x7f0000000000)) 00:00:03 executing program 3: r0 = socket(0x1f, 0x3, 0x0) ioctl$FIOGETBMAP(r0, 0xc0386211, &(0x7f0000000000)) 00:00:03 executing program 0: madvise(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x0) mlock(&(0x7f0000ffc000/0x4000)=nil, 0x4000) mlock(&(0x7f0000fee000/0x12000)=nil, 0x12000) [ 87.2566193] uhub5: device problem, disabling port 1 00:00:03 executing program 3: r0 = socket(0x1f, 0x3, 0x0) ioctl$FIOGETBMAP(r0, 0xc0386211, &(0x7f0000000000)) 00:00:03 executing program 4: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) pipe(&(0x7f0000000500)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = getpid() fktrace(r2, 0x0, 0x4, r3) preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) setregid(0x0, 0x0) r4 = semget$private(0x0, 0x4000000009, 0x0) semop(r4, &(0x7f0000000280)=[{0x3, 0x7, 0x1800}], 0x1) semctl$IPC_RMID(r4, 0x0, 0x0) compat_50_____semctl13$GETALL(r4, 0x0, 0x6, &(0x7f0000000040)=@array=&(0x7f0000000000)=0x6) compat_12_fstat12(r0, &(0x7f0000000040)) ioctl$FIOASYNC(r1, 0x8004667d, &(0x7f0000000240)=0x99ee) [ 87.4065943] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 4437 command syz-executor.4) 00:00:04 executing program 3: r0 = compat_30_socket(0x1d, 0x3, 0x0) connect$unix(r0, &(0x7f0000000000)=@abs={0x0, 0x0, 0x1}, 0x8) listen(r0, 0x0) 00:00:04 executing program 2: r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_opts(r0, 0x0, 0x200000000000c, &(0x7f0000000240)="eaff125c00000000", 0x8) mknod(&(0x7f0000000000)='./file0\x00', 0x2080002007, 0x0) open(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) setsockopt$inet_opts(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) 00:00:04 executing program 0: madvise(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x0) mlock(&(0x7f0000ffc000/0x4000)=nil, 0x4000) mlock(&(0x7f0000fee000/0x12000)=nil, 0x12000) 00:00:04 executing program 4: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) pipe(&(0x7f0000000500)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = getpid() fktrace(r2, 0x0, 0x4, r3) preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) setregid(0x0, 0x0) r4 = semget$private(0x0, 0x4000000009, 0x0) semop(r4, &(0x7f0000000280)=[{0x3, 0x7, 0x1800}], 0x1) semctl$IPC_RMID(r4, 0x0, 0x0) compat_50_____semctl13$GETALL(r4, 0x0, 0x6, &(0x7f0000000040)=@array=&(0x7f0000000000)=0x6) compat_12_fstat12(r0, &(0x7f0000000040)) ioctl$FIOASYNC(r1, 0x8004667d, &(0x7f0000000240)=0x99ee) 00:00:04 executing program 1: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) pipe(&(0x7f0000000500)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = getpid() fktrace(r2, 0x0, 0x4, r3) preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) setregid(0x0, 0x0) r4 = semget$private(0x0, 0x4000000009, 0x0) semop(r4, &(0x7f0000000280)=[{0x3, 0x7, 0x1800}], 0x1) semctl$IPC_RMID(r4, 0x0, 0x0) compat_50_____semctl13$GETALL(r4, 0x0, 0x6, &(0x7f0000000040)=@array=&(0x7f0000000000)=0x6) compat_12_fstat12(r0, &(0x7f0000000040)) ioctl$FIOASYNC(r1, 0x8004667d, &(0x7f0000000240)=0x99ee) 00:00:04 executing program 5: syz_usb_connect(0x2, 0x24, &(0x7f0000000000)={{0x12, 0x1, 0x0, 0xe, 0x46, 0x2e, 0x10, 0x2019, 0xed17, 0x167d, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x12, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0xff, 0xff, 0xff}}]}}]}}, 0x0) [ 88.0065945] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 3279 command syz-executor.1) [ 88.0465952] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 3430 command syz-executor.4) 00:00:04 executing program 3: r0 = compat_30_socket(0x1d, 0x3, 0x0) connect$unix(r0, &(0x7f0000000000)=@abs={0x0, 0x0, 0x1}, 0x8) listen(r0, 0x0) 00:00:04 executing program 2: r0 = compat_30_socket(0x1d, 0x3, 0x0) connect$unix(r0, &(0x7f0000000000)=@abs={0x0, 0x0, 0x1}, 0x8) listen(r0, 0x0) 00:00:04 executing program 0: madvise(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x0) mlock(&(0x7f0000ffc000/0x4000)=nil, 0x4000) mlock(&(0x7f0000fee000/0x12000)=nil, 0x12000) 00:00:04 executing program 1: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) pipe(&(0x7f0000000500)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = getpid() fktrace(r2, 0x0, 0x4, r3) preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) setregid(0x0, 0x0) r4 = semget$private(0x0, 0x4000000009, 0x0) semop(r4, &(0x7f0000000280)=[{0x3, 0x7, 0x1800}], 0x1) semctl$IPC_RMID(r4, 0x0, 0x0) compat_50_____semctl13$GETALL(r4, 0x0, 0x6, &(0x7f0000000040)=@array=&(0x7f0000000000)=0x6) compat_12_fstat12(r0, &(0x7f0000000040)) ioctl$FIOASYNC(r1, 0x8004667d, &(0x7f0000000240)=0x99ee) 00:00:04 executing program 4: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) pipe(&(0x7f0000000500)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = getpid() fktrace(r2, 0x0, 0x4, r3) preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) setregid(0x0, 0x0) r4 = semget$private(0x0, 0x4000000009, 0x0) semop(r4, &(0x7f0000000280)=[{0x3, 0x7, 0x1800}], 0x1) semctl$IPC_RMID(r4, 0x0, 0x0) compat_50_____semctl13$GETALL(r4, 0x0, 0x6, &(0x7f0000000040)=@array=&(0x7f0000000000)=0x6) compat_12_fstat12(r0, &(0x7f0000000040)) ioctl$FIOASYNC(r1, 0x8004667d, &(0x7f0000000240)=0x99ee) 00:00:04 executing program 2: r0 = compat_30_socket(0x1d, 0x3, 0x0) connect$unix(r0, &(0x7f0000000000)=@abs={0x0, 0x0, 0x1}, 0x8) listen(r0, 0x0) 00:00:04 executing program 0: mknod(&(0x7f0000000080)='./bus\x00', 0x2080002002, 0x40004200000028ac) r0 = open(&(0x7f0000000400)='./bus\x00', 0x0, 0x0) ioctl$FIOASYNC(r0, 0x8004667c, &(0x7f0000000000)) 00:00:04 executing program 3: r0 = compat_30_socket(0x1d, 0x3, 0x0) connect$unix(r0, &(0x7f0000000000)=@abs={0x0, 0x0, 0x1}, 0x8) listen(r0, 0x0) 00:00:04 executing program 3: r0 = compat_30_socket(0x1d, 0x3, 0x0) connect$unix(r0, &(0x7f0000000000)=@abs={0x0, 0x0, 0x1}, 0x8) listen(r0, 0x0) [ 88.4165968] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 4406 command syz-executor.4) 00:00:04 executing program 0: mknod(&(0x7f0000000080)='./bus\x00', 0x2080002002, 0x40004200000028ac) r0 = open(&(0x7f0000000400)='./bus\x00', 0x0, 0x0) ioctl$FIOASYNC(r0, 0x8004667c, &(0x7f0000000000)) [ 88.4766011] uhub5: device problem, disabling port 1 [ 88.7265868] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 1784 command syz-executor.1) 00:00:05 executing program 5: syz_usb_connect(0x2, 0x24, &(0x7f0000000000)={{0x12, 0x1, 0x0, 0xe, 0x46, 0x2e, 0x10, 0x2019, 0xed17, 0x167d, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x12, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0xff, 0xff, 0xff}}]}}]}}, 0x0) 00:00:05 executing program 4: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) pipe(&(0x7f0000000500)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = getpid() fktrace(r2, 0x0, 0x4, r3) preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) setregid(0x0, 0x0) r4 = semget$private(0x0, 0x4000000009, 0x0) semop(r4, &(0x7f0000000280)=[{0x3, 0x7, 0x1800}], 0x1) semctl$IPC_RMID(r4, 0x0, 0x0) compat_50_____semctl13$GETALL(r4, 0x0, 0x6, &(0x7f0000000040)=@array=&(0x7f0000000000)=0x6) compat_12_fstat12(r0, &(0x7f0000000040)) ioctl$FIOASYNC(r1, 0x8004667d, &(0x7f0000000240)=0x99ee) 00:00:05 executing program 2: r0 = compat_30_socket(0x1d, 0x3, 0x0) connect$unix(r0, &(0x7f0000000000)=@abs={0x0, 0x0, 0x1}, 0x8) listen(r0, 0x0) 00:00:05 executing program 1: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) pipe(&(0x7f0000000500)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = getpid() fktrace(r2, 0x0, 0x4, r3) preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) setregid(0x0, 0x0) r4 = semget$private(0x0, 0x4000000009, 0x0) semop(r4, &(0x7f0000000280)=[{0x3, 0x7, 0x1800}], 0x1) semctl$IPC_RMID(r4, 0x0, 0x0) compat_50_____semctl13$GETALL(r4, 0x0, 0x6, &(0x7f0000000040)=@array=&(0x7f0000000000)=0x6) compat_12_fstat12(r0, &(0x7f0000000040)) ioctl$FIOASYNC(r1, 0x8004667d, &(0x7f0000000240)=0x99ee) 00:00:05 executing program 0: mknod(&(0x7f0000000080)='./bus\x00', 0x2080002002, 0x40004200000028ac) r0 = open(&(0x7f0000000400)='./bus\x00', 0x0, 0x0) ioctl$FIOASYNC(r0, 0x8004667c, &(0x7f0000000000)) 00:00:05 executing program 3: mknod(&(0x7f0000000080)='./bus\x00', 0x2080002002, 0x40004200000028ac) r0 = open(&(0x7f0000000400)='./bus\x00', 0x0, 0x0) ioctl$FIOASYNC(r0, 0x8004667c, &(0x7f0000000000)) 00:00:05 executing program 2: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) __mount50(&(0x7f0000000200)='procfs\x00', &(0x7f0000000140)='./file0\x00', 0x0, &(0x7f0000000180)='2', 0x1) r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) __getdents30(r0, 0x0, 0x7f) [ 89.4365946] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 1937 command syz-executor.4) 00:00:05 executing program 0: mknod(&(0x7f0000000080)='./bus\x00', 0x2080002002, 0x40004200000028ac) r0 = open(&(0x7f0000000400)='./bus\x00', 0x0, 0x0) ioctl$FIOASYNC(r0, 0x8004667c, &(0x7f0000000000)) [ 89.4865961] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 4402 command syz-executor.1) 00:00:06 executing program 1: syz_usb_connect$hid(0x0, 0x3f, &(0x7f0000000040)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x2d, 0x1, 0x1, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0x3, 0x1, 0x0, 0x1, {0x9, 0x21, 0x0, 0x0, 0x1, {0x22, 0xb49}}, {{{0x9, 0x5, 0x81, 0x3, 0x200}}, [{{0x9, 0x5, 0x2, 0x3, 0x200, 0x0, 0x3, 0xff}}]}}}]}}]}}, &(0x7f0000000140)={0x0, 0x0, 0xc, &(0x7f00000000c0)={0x5, 0xf, 0xc, 0x1, [@ext_cap={0x7}]}}) 00:00:06 executing program 4: pipe(&(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = getpid() fktrace(r0, 0x0, 0x4, r1) compat_50_clock_settime(0x20000000, &(0x7f0000000040)) 00:00:06 executing program 0: pipe2(0x0, 0x0) r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) pipe(0x0) poll(&(0x7f0000000040)=[{0xffffffffffffffff, 0x4}, {}], 0x2, 0x4) 00:00:06 executing program 2: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) __mount50(&(0x7f0000000200)='procfs\x00', &(0x7f0000000140)='./file0\x00', 0x0, &(0x7f0000000180)='2', 0x1) r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) __getdents30(r0, 0x0, 0x7f) [ 90.0865970] uhub5: device problem, disabling port 1 [ 90.1465942] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 1829 command syz-executor.0) [ 90.3566094] uhub1: device problem, disabling port 1 00:00:07 executing program 2: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) __mount50(&(0x7f0000000200)='procfs\x00', &(0x7f0000000140)='./file0\x00', 0x0, &(0x7f0000000180)='2', 0x1) r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) __getdents30(r0, 0x0, 0x7f) 00:00:07 executing program 5: syz_usb_connect(0x2, 0x24, &(0x7f0000000000)={{0x12, 0x1, 0x0, 0xe, 0x46, 0x2e, 0x10, 0x2019, 0xed17, 0x167d, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x12, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0xff, 0xff, 0xff}}]}}]}}, 0x0) 00:00:07 executing program 4: pipe2(0x0, 0x0) r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) pipe(0x0) poll(&(0x7f0000000040)=[{0xffffffffffffffff, 0x4}, {}], 0x2, 0x4) 00:00:07 executing program 0: pipe2(0x0, 0x0) r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) pipe(0x0) poll(&(0x7f0000000040)=[{0xffffffffffffffff, 0x4}, {}], 0x2, 0x4) 00:00:07 executing program 3: mknod(&(0x7f0000000080)='./bus\x00', 0x2080002002, 0x40004200000028ac) r0 = open(&(0x7f0000000400)='./bus\x00', 0x0, 0x0) ioctl$FIOASYNC(r0, 0x8004667c, &(0x7f0000000000)) 00:00:07 executing program 3: mknod(&(0x7f0000000080)='./bus\x00', 0x2080002002, 0x40004200000028ac) r0 = open(&(0x7f0000000400)='./bus\x00', 0x0, 0x0) ioctl$FIOASYNC(r0, 0x8004667c, &(0x7f0000000000)) 00:00:07 executing program 0: pipe2(0x0, 0x0) r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) pipe(0x0) poll(&(0x7f0000000040)=[{0xffffffffffffffff, 0x4}, {}], 0x2, 0x4) [ 90.8566037] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 2888 command syz-executor.0) 00:00:07 executing program 1: getegid() setgroups(0x10, &(0x7f0000000180)) 00:00:07 executing program 1: getegid() setgroups(0x10, &(0x7f0000000180)) [ 90.9765959] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 3503 command syz-executor.4) 00:00:07 executing program 4: pipe2(0x0, 0x0) r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) pipe(0x0) poll(&(0x7f0000000040)=[{0xffffffffffffffff, 0x4}, {}], 0x2, 0x4) 00:00:07 executing program 1: getegid() setgroups(0x10, &(0x7f0000000180)) 00:00:07 executing program 3: r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x40000400000806c1, 0x0) r1 = open(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) truncate(&(0x7f00000000c0)='./file0\x00', 0x0, 0x800000000) mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x3, 0x10, r1, 0x0, 0x0) preadv(0xffffffffffffffff, &(0x7f0000002340)=[{&(0x7f0000000100)=""/212, 0xd4}], 0x1, 0x8001) pwritev(r0, &(0x7f0000000080)=[{&(0x7f00000006c0), 0xf0f75}], 0x1, 0x800000000) [ 91.1665991] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 1946 command syz-executor.0) [ 91.1966091] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 2858 command syz-executor.4) [ 91.3365997] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 2017 command syz-executor.3) [ 91.6166061] uhub5: device problem, disabling port 1 00:00:08 executing program 2: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) __mount50(&(0x7f0000000200)='procfs\x00', &(0x7f0000000140)='./file0\x00', 0x0, &(0x7f0000000180)='2', 0x1) r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) __getdents30(r0, 0x0, 0x7f) 00:00:08 executing program 4: pipe2(0x0, 0x0) r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) pipe(0x0) poll(&(0x7f0000000040)=[{0xffffffffffffffff, 0x4}, {}], 0x2, 0x4) 00:00:08 executing program 1: getegid() setgroups(0x10, &(0x7f0000000180)) 00:00:08 executing program 0: pipe2(0x0, 0x0) r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) pipe(0x0) poll(&(0x7f0000000040)=[{0xffffffffffffffff, 0x4}, {}], 0x2, 0x4) 00:00:08 executing program 3: r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x40000400000806c1, 0x0) r1 = open(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) truncate(&(0x7f00000000c0)='./file0\x00', 0x0, 0x800000000) mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x3, 0x10, r1, 0x0, 0x0) preadv(0xffffffffffffffff, &(0x7f0000002340)=[{&(0x7f0000000100)=""/212, 0xd4}], 0x1, 0x8001) pwritev(r0, &(0x7f0000000080)=[{&(0x7f00000006c0), 0xf0f75}], 0x1, 0x800000000) 00:00:08 executing program 5: compat_50_mknod(&(0x7f0000000100)='./file0\x00', 0x2000, 0x400) r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) pread(r0, &(0x7f0000000140)="99", 0x1, 0x0) 00:00:09 executing program 1: open(&(0x7f00000000c0)='./file0\x00', 0x80000000000206, 0x0) r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x100000a, 0x0) writev(r0, &(0x7f0000000340)=[{&(0x7f0000000000), 0x2cfea}], 0x1000000000000013) r1 = open(&(0x7f0000000480)='./file0\x00', 0x80400000000206, 0x0) mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x3, 0x20011, r1, 0x0, 0x0) compat_43_fstat43(r1, &(0x7f0000000040)) 00:00:09 executing program 2: getsockopt$sock_cred(0xffffffffffffff9c, 0xffff, 0x1022, &(0x7f0000000000), &(0x7f0000000040)=0xc) r0 = socket$inet(0x2, 0x3, 0x0) setsockopt$inet_opts(r0, 0x0, 0x9, &(0x7f0000000040), 0x4) [ 92.7065992] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 4791 command syz-executor.0) 00:00:09 executing program 0: __getfh30(0x0, 0x0, 0x0) [ 92.7665964] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 1938 command syz-executor.4) 00:00:09 executing program 0: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000001480)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$sock_cred(r0, 0xffff, 0x11, 0x0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000014c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$FIOGETBMAP(r1, 0xc008667a, &(0x7f0000000000)) [ 92.8665960] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 1856 command syz-executor.3) 00:00:09 executing program 5: compat_50_mknod(&(0x7f0000000100)='./file0\x00', 0x2000, 0x400) r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) pread(r0, &(0x7f0000000140)="99", 0x1, 0x0) 00:00:09 executing program 4: r0 = fcntl$dupfd(0xffffffffffffffff, 0xb, 0xffffffffffffffff) r1 = fcntl$dupfd(r0, 0x0, r0) ioctl$WSKBDIO_SETMAP(r1, 0x8004667d, &(0x7f0000000040)={0x0, 0x0}) 00:00:09 executing program 4: r0 = fcntl$dupfd(0xffffffffffffffff, 0xb, 0xffffffffffffffff) r1 = fcntl$dupfd(r0, 0x0, r0) ioctl$WSKBDIO_SETMAP(r1, 0x8004667d, &(0x7f0000000040)={0x0, 0x0}) 00:00:09 executing program 1: open(&(0x7f00000000c0)='./file0\x00', 0x80000000000206, 0x0) r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x100000a, 0x0) writev(r0, &(0x7f0000000340)=[{&(0x7f0000000000), 0x2cfea}], 0x1000000000000013) r1 = open(&(0x7f0000000480)='./file0\x00', 0x80400000000206, 0x0) mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x3, 0x20011, r1, 0x0, 0x0) compat_43_fstat43(r1, &(0x7f0000000040)) 00:00:09 executing program 3: r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x40000400000806c1, 0x0) r1 = open(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) truncate(&(0x7f00000000c0)='./file0\x00', 0x0, 0x800000000) mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x3, 0x10, r1, 0x0, 0x0) preadv(0xffffffffffffffff, &(0x7f0000002340)=[{&(0x7f0000000100)=""/212, 0xd4}], 0x1, 0x8001) pwritev(r0, &(0x7f0000000080)=[{&(0x7f00000006c0), 0xf0f75}], 0x1, 0x800000000) 00:00:09 executing program 4: r0 = fcntl$dupfd(0xffffffffffffffff, 0xb, 0xffffffffffffffff) r1 = fcntl$dupfd(r0, 0x0, r0) ioctl$WSKBDIO_SETMAP(r1, 0x8004667d, &(0x7f0000000040)={0x0, 0x0}) 00:00:09 executing program 4: r0 = fcntl$dupfd(0xffffffffffffffff, 0xb, 0xffffffffffffffff) r1 = fcntl$dupfd(r0, 0x0, r0) ioctl$WSKBDIO_SETMAP(r1, 0x8004667d, &(0x7f0000000040)={0x0, 0x0}) 00:00:09 executing program 0: open(&(0x7f00000000c0)='./file0\x00', 0x80000000000206, 0x0) r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x100000a, 0x0) writev(r0, &(0x7f0000000340)=[{&(0x7f0000000000), 0x2cfea}], 0x1000000000000013) r1 = open(&(0x7f0000000480)='./file0\x00', 0x80400000000206, 0x0) mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x3, 0x20011, r1, 0x0, 0x0) compat_43_fstat43(r1, &(0x7f0000000040)) 00:00:09 executing program 5: compat_50_mknod(&(0x7f0000000100)='./file0\x00', 0x2000, 0x400) r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) pread(r0, &(0x7f0000000140)="99", 0x1, 0x0) [ 93.6266041] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 4837 command syz-executor.3) 00:00:10 executing program 2: getsockopt$sock_cred(0xffffffffffffff9c, 0xffff, 0x1022, &(0x7f0000000000), &(0x7f0000000040)=0xc) r0 = socket$inet(0x2, 0x3, 0x0) setsockopt$inet_opts(r0, 0x0, 0x9, &(0x7f0000000040), 0x4) 00:00:10 executing program 4: r0 = fcntl$dupfd(0xffffffffffffffff, 0xb, 0xffffffffffffffff) r1 = fcntl$dupfd(r0, 0x0, r0) ioctl$WSKBDIO_SETMAP(r1, 0x8004667d, &(0x7f0000000040)={0x0, 0x0}) 00:00:10 executing program 1: open(&(0x7f00000000c0)='./file0\x00', 0x80000000000206, 0x0) r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x100000a, 0x0) writev(r0, &(0x7f0000000340)=[{&(0x7f0000000000), 0x2cfea}], 0x1000000000000013) r1 = open(&(0x7f0000000480)='./file0\x00', 0x80400000000206, 0x0) mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x3, 0x20011, r1, 0x0, 0x0) compat_43_fstat43(r1, &(0x7f0000000040)) 00:00:10 executing program 0: open(&(0x7f00000000c0)='./file0\x00', 0x80000000000206, 0x0) r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x100000a, 0x0) writev(r0, &(0x7f0000000340)=[{&(0x7f0000000000), 0x2cfea}], 0x1000000000000013) r1 = open(&(0x7f0000000480)='./file0\x00', 0x80400000000206, 0x0) mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x3, 0x20011, r1, 0x0, 0x0) compat_43_fstat43(r1, &(0x7f0000000040)) 00:00:10 executing program 5: compat_50_mknod(&(0x7f0000000100)='./file0\x00', 0x2000, 0x400) r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) pread(r0, &(0x7f0000000140)="99", 0x1, 0x0) 00:00:10 executing program 3: r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x40000400000806c1, 0x0) r1 = open(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) truncate(&(0x7f00000000c0)='./file0\x00', 0x0, 0x800000000) mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x3, 0x10, r1, 0x0, 0x0) preadv(0xffffffffffffffff, &(0x7f0000002340)=[{&(0x7f0000000100)=""/212, 0xd4}], 0x1, 0x8001) pwritev(r0, &(0x7f0000000080)=[{&(0x7f00000006c0), 0xf0f75}], 0x1, 0x800000000) 00:00:10 executing program 2: getsockopt$sock_cred(0xffffffffffffff9c, 0xffff, 0x1022, &(0x7f0000000000), &(0x7f0000000040)=0xc) r0 = socket$inet(0x2, 0x3, 0x0) setsockopt$inet_opts(r0, 0x0, 0x9, &(0x7f0000000040), 0x4) 00:00:11 executing program 1: open(&(0x7f00000000c0)='./file0\x00', 0x80000000000206, 0x0) r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x100000a, 0x0) writev(r0, &(0x7f0000000340)=[{&(0x7f0000000000), 0x2cfea}], 0x1000000000000013) r1 = open(&(0x7f0000000480)='./file0\x00', 0x80400000000206, 0x0) mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x3, 0x20011, r1, 0x0, 0x0) compat_43_fstat43(r1, &(0x7f0000000040)) 00:00:11 executing program 0: open(&(0x7f00000000c0)='./file0\x00', 0x80000000000206, 0x0) r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x100000a, 0x0) writev(r0, &(0x7f0000000340)=[{&(0x7f0000000000), 0x2cfea}], 0x1000000000000013) r1 = open(&(0x7f0000000480)='./file0\x00', 0x80400000000206, 0x0) mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x3, 0x20011, r1, 0x0, 0x0) compat_43_fstat43(r1, &(0x7f0000000040)) 00:00:11 executing program 4: r0 = fcntl$dupfd(0xffffffffffffffff, 0xb, 0xffffffffffffffff) r1 = fcntl$dupfd(r0, 0x0, r0) ioctl$WSKBDIO_SETMAP(r1, 0x8004667d, &(0x7f0000000040)={0x0, 0x0}) [ 94.7366155] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 4422 command syz-executor.3) 00:00:11 executing program 5: r0 = socket$inet6(0x2, 0x3, 0x0) getsockopt(r0, 0x0, 0x6, &(0x7f0000000140)=""/52, &(0x7f0000000080)=0x34) 00:00:11 executing program 2: getsockopt$sock_cred(0xffffffffffffff9c, 0xffff, 0x1022, &(0x7f0000000000), &(0x7f0000000040)=0xc) r0 = socket$inet(0x2, 0x3, 0x0) setsockopt$inet_opts(r0, 0x0, 0x9, &(0x7f0000000040), 0x4) 00:00:11 executing program 5: r0 = socket$inet6(0x2, 0x3, 0x0) getsockopt(r0, 0x0, 0x6, &(0x7f0000000140)=""/52, &(0x7f0000000080)=0x34) 00:00:11 executing program 4: r0 = fcntl$dupfd(0xffffffffffffffff, 0xb, 0xffffffffffffffff) r1 = fcntl$dupfd(r0, 0x0, r0) ioctl$WSKBDIO_SETMAP(r1, 0x8004667d, &(0x7f0000000040)={0x0, 0x0}) 00:00:11 executing program 3: compat_50_mknod(&(0x7f0000000040)='./file0\x00', 0x2000, 0xb52f) r0 = open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) ioctl$KDGETLED(r0, 0x40044b41, 0x0) 00:00:11 executing program 5: r0 = socket$inet6(0x2, 0x3, 0x0) getsockopt(r0, 0x0, 0x6, &(0x7f0000000140)=""/52, &(0x7f0000000080)=0x34) 00:00:11 executing program 4: mprotect(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x0) mlock(&(0x7f0000ffb000/0x4000)=nil, 0x4000) mprotect(&(0x7f0000ffa000/0x4000)=nil, 0x4000, 0x1) mlock(&(0x7f0000ff9000/0x7000)=nil, 0x7000) 00:00:11 executing program 3: compat_50_mknod(&(0x7f0000000040)='./file0\x00', 0x2000, 0xb52f) r0 = open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) ioctl$KDGETLED(r0, 0x40044b41, 0x0) 00:00:11 executing program 2: compat_50_mknod(&(0x7f0000000040)='./file0\x00', 0x2000, 0xb52f) r0 = open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) ioctl$KDGETLED(r0, 0x40044b41, 0x0) 00:00:11 executing program 0: r0 = socket(0x11, 0x3, 0x0) fcntl$dupfd(r0, 0x47d67505a6b563a3, 0xffffffffffffffff) 00:00:11 executing program 1: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) r1 = socket$inet6(0x18, 0x3, 0x0) ioctl$OFIOGETBMAP(r1, 0xc050756a, &(0x7f0000000100)) 00:00:11 executing program 5: r0 = socket$inet6(0x2, 0x3, 0x0) getsockopt(r0, 0x0, 0x6, &(0x7f0000000140)=""/52, &(0x7f0000000080)=0x34) 00:00:12 executing program 3: compat_50_mknod(&(0x7f0000000040)='./file0\x00', 0x2000, 0xb52f) r0 = open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) ioctl$KDGETLED(r0, 0x40044b41, 0x0) [ 95.6966142] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 2887 command syz-executor.1) 00:00:12 executing program 0: r0 = socket(0x11, 0x3, 0x0) fcntl$dupfd(r0, 0x47d67505a6b563a3, 0xffffffffffffffff) 00:00:12 executing program 2: compat_50_mknod(&(0x7f0000000040)='./file0\x00', 0x2000, 0xb52f) r0 = open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) ioctl$KDGETLED(r0, 0x40044b41, 0x0) 00:00:12 executing program 5: mkdir(&(0x7f00000000c0)='./file0\x00', 0x0) swapctl$SWAP_STATS(0xa, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000300)="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"}, 0x0) compat_40_mount(&(0x7f00000000c0)='puffs\x00', &(0x7f0000000100)='./file0/../file0\x00', 0x0, &(0x7f0000000140)="1e") 00:00:12 executing program 1: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) r1 = socket$inet6(0x18, 0x3, 0x0) ioctl$OFIOGETBMAP(r1, 0xc050756a, &(0x7f0000000100)) 00:00:12 executing program 4: mprotect(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x0) mlock(&(0x7f0000ffb000/0x4000)=nil, 0x4000) mprotect(&(0x7f0000ffa000/0x4000)=nil, 0x4000, 0x1) mlock(&(0x7f0000ff9000/0x7000)=nil, 0x7000) 00:00:12 executing program 2: compat_50_mknod(&(0x7f0000000040)='./file0\x00', 0x2000, 0xb52f) r0 = open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) ioctl$KDGETLED(r0, 0x40044b41, 0x0) 00:00:12 executing program 4: mprotect(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x0) mlock(&(0x7f0000ffb000/0x4000)=nil, 0x4000) mprotect(&(0x7f0000ffa000/0x4000)=nil, 0x4000, 0x1) mlock(&(0x7f0000ff9000/0x7000)=nil, 0x7000) [ 96.0366006] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 3926 command syz-executor.1) [ 96.0465997] puffs_mount: pa_spare[0] = 0xa6 00:00:12 executing program 5: mkdir(&(0x7f00000000c0)='./file0\x00', 0x0) swapctl$SWAP_STATS(0xa, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000300)="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"}, 0x0) compat_40_mount(&(0x7f00000000c0)='puffs\x00', &(0x7f0000000100)='./file0/../file0\x00', 0x0, &(0x7f0000000140)="1e") 00:00:12 executing program 1: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) r1 = socket$inet6(0x18, 0x3, 0x0) ioctl$OFIOGETBMAP(r1, 0xc050756a, &(0x7f0000000100)) 00:00:12 executing program 0: r0 = socket(0x11, 0x3, 0x0) fcntl$dupfd(r0, 0x47d67505a6b563a3, 0xffffffffffffffff) 00:00:12 executing program 4: mprotect(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x0) mlock(&(0x7f0000ffb000/0x4000)=nil, 0x4000) mprotect(&(0x7f0000ffa000/0x4000)=nil, 0x4000, 0x1) mlock(&(0x7f0000ff9000/0x7000)=nil, 0x7000) [ 96.2366074] puffs_mount: pa_spare[0] = 0xa6 00:00:12 executing program 2: mprotect(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x0) mlock(&(0x7f0000ffb000/0x4000)=nil, 0x4000) mprotect(&(0x7f0000ffa000/0x4000)=nil, 0x4000, 0x1) mlock(&(0x7f0000ff9000/0x7000)=nil, 0x7000) 00:00:12 executing program 3: compat_50_mknod(&(0x7f0000000040)='./file0\x00', 0x2000, 0xb52f) r0 = open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) ioctl$KDGETLED(r0, 0x40044b41, 0x0) 00:00:12 executing program 5: mkdir(&(0x7f00000000c0)='./file0\x00', 0x0) swapctl$SWAP_STATS(0xa, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000300)="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"}, 0x0) compat_40_mount(&(0x7f00000000c0)='puffs\x00', &(0x7f0000000100)='./file0/../file0\x00', 0x0, &(0x7f0000000140)="1e") 00:00:12 executing program 0: r0 = socket(0x11, 0x3, 0x0) fcntl$dupfd(r0, 0x47d67505a6b563a3, 0xffffffffffffffff) [ 96.3765996] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 3261 command syz-executor.1) 00:00:13 executing program 1: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) r1 = socket$inet6(0x18, 0x3, 0x0) ioctl$OFIOGETBMAP(r1, 0xc050756a, &(0x7f0000000100)) 00:00:13 executing program 5: mkdir(&(0x7f00000000c0)='./file0\x00', 0x0) swapctl$SWAP_STATS(0xa, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000300)="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"}, 0x0) compat_40_mount(&(0x7f00000000c0)='puffs\x00', &(0x7f0000000100)='./file0/../file0\x00', 0x0, &(0x7f0000000140)="1e") 00:00:13 executing program 3: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) r1 = socket$inet6(0x18, 0x3, 0x0) ioctl$OFIOGETBMAP(r1, 0xc050756a, &(0x7f0000000100)) [ 96.5966053] puffs_mount: pa_spare[0] = 0xa6 00:00:13 executing program 2: mprotect(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x0) mlock(&(0x7f0000ffb000/0x4000)=nil, 0x4000) mprotect(&(0x7f0000ffa000/0x4000)=nil, 0x4000, 0x1) mlock(&(0x7f0000ff9000/0x7000)=nil, 0x7000) 00:00:13 executing program 0: open(&(0x7f0000000000)='./file0\x00', 0x200, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x0, 0x0) fcntl$lock(r0, 0x9, &(0x7f00000011c0)={0x0, 0x0, 0x423ddc46, 0x100000080, 0xffffffffffffffff}) openat(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x10, 0x0) 00:00:13 executing program 4: r0 = _lwp_self() _lwp_detach(r0) r1 = _lwp_self() _lwp_detach(r1) [ 96.7866007] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 5332 command syz-executor.1) [ 96.7965992] puffs_mount: pa_spare[0] = 0xa6 00:00:13 executing program 5: __clone(0x900, 0x0) 00:00:13 executing program 0: open(&(0x7f0000000000)='./file0\x00', 0x200, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x0, 0x0) fcntl$lock(r0, 0x9, &(0x7f00000011c0)={0x0, 0x0, 0x423ddc46, 0x100000080, 0xffffffffffffffff}) openat(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x10, 0x0) 00:00:13 executing program 1: open(&(0x7f0000000000)='./file0\x00', 0x200, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x0, 0x0) fcntl$lock(r0, 0x9, &(0x7f00000011c0)={0x0, 0x0, 0x423ddc46, 0x100000080, 0xffffffffffffffff}) openat(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x10, 0x0) 00:00:13 executing program 1: open(&(0x7f0000000000)='./file0\x00', 0x200, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x0, 0x0) fcntl$lock(r0, 0x9, &(0x7f00000011c0)={0x0, 0x0, 0x423ddc46, 0x100000080, 0xffffffffffffffff}) openat(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x10, 0x0) 00:00:13 executing program 4: r0 = _lwp_self() _lwp_detach(r0) r1 = _lwp_self() _lwp_detach(r1) 00:00:13 executing program 4: r0 = _lwp_self() _lwp_detach(r0) r1 = _lwp_self() _lwp_detach(r1) 00:00:13 executing program 5: compat_50_mknod(&(0x7f0000000040)='./file0\x00', 0x2000, 0xbc64) r0 = open(&(0x7f0000000400)='./file0\x00', 0x0, 0x0) ioctl$WSDISPLAYIO_GET_FBINFO(r0, 0x802c6300, &(0x7f0000000140)={0xffffffff00000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @pad="1b944b4fd15a0981fa3a9791cde8505dcbc0316f82b129691e9a0e26c7821ae8"}) 00:00:13 executing program 3: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) r1 = socket$inet6(0x18, 0x3, 0x0) ioctl$OFIOGETBMAP(r1, 0xc050756a, &(0x7f0000000100)) 00:00:13 executing program 1: open(&(0x7f0000000000)='./file0\x00', 0x200, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x0, 0x0) fcntl$lock(r0, 0x9, &(0x7f00000011c0)={0x0, 0x0, 0x423ddc46, 0x100000080, 0xffffffffffffffff}) openat(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x10, 0x0) 00:00:13 executing program 0: open(&(0x7f0000000000)='./file0\x00', 0x200, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x0, 0x0) fcntl$lock(r0, 0x9, &(0x7f00000011c0)={0x0, 0x0, 0x423ddc46, 0x100000080, 0xffffffffffffffff}) openat(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x10, 0x0) 00:00:13 executing program 2: mprotect(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x0) mlock(&(0x7f0000ffb000/0x4000)=nil, 0x4000) mprotect(&(0x7f0000ffa000/0x4000)=nil, 0x4000, 0x1) mlock(&(0x7f0000ff9000/0x7000)=nil, 0x7000) 00:00:13 executing program 4: r0 = _lwp_self() _lwp_detach(r0) r1 = _lwp_self() _lwp_detach(r1) 00:00:13 executing program 1: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) __mount50(&(0x7f0000000200)='procfs\x00', &(0x7f0000000140)='./file0\x00', 0x0, &(0x7f0000000180)='2', 0x1) r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) compat_30_getdents(r0, &(0x7f0000000240)=""/4096, 0xffff) r1 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r1, 0x0, 0x0) preadv(r1, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) compat_43_ogetdirentries(r0, 0x0, 0x0, 0x0) 00:00:13 executing program 5: compat_50_mknod(&(0x7f0000000040)='./file0\x00', 0x2000, 0xbc64) r0 = open(&(0x7f0000000400)='./file0\x00', 0x0, 0x0) ioctl$WSDISPLAYIO_GET_FBINFO(r0, 0x802c6300, &(0x7f0000000140)={0xffffffff00000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @pad="1b944b4fd15a0981fa3a9791cde8505dcbc0316f82b129691e9a0e26c7821ae8"}) [ 97.4566060] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 3303 command syz-executor.3) 00:00:14 executing program 2: compat_50_mknod(&(0x7f0000000040)='./file0\x00', 0x2000, 0x0) r0 = open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) ioctl$FIOSETOWN(r0, 0x8004667c, &(0x7f0000000000)) 00:00:14 executing program 4: connect$unix(0xffffffffffffffff, &(0x7f0000000000)=ANY=[@ANYBLOB="6202d77f7f000001"], 0x1) r0 = socket(0x2, 0x1, 0x0) bind(r0, &(0x7f0000000000)=ANY=[], 0x10) r1 = dup(r0) listen(r1, 0x0) r2 = socket(0x2, 0x1, 0x0) accept(0xffffffffffffffff, 0x0, 0x0) connect$unix(0xffffffffffffffff, 0x0, 0x0) connect$unix(r2, &(0x7f0000000000)=ANY=[], 0x10) ioctl$FIONBIO(r2, 0x8004667e, &(0x7f00000001c0)=0x4) setsockopt$sock_linger(r2, 0xffff, 0x80, &(0x7f0000000040)={0x2, 0x8}, 0x8) close(r2) [ 97.6265996] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 4921 command syz-executor.1) 00:00:14 executing program 3: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) r1 = socket$inet6(0x18, 0x3, 0x0) ioctl$OFIOGETBMAP(r1, 0xc050756a, &(0x7f0000000100)) 00:00:14 executing program 1: open(&(0x7f0000000180)='./file0\x00', 0x60e, 0x0) r0 = getpid() ktrace(&(0x7f0000000000)='./file0\x00', 0x0, 0x153a, r0) __stat50(0x0, 0x0) 00:00:14 executing program 2: r0 = __clone(0x0, 0x0) ptrace(0x9, r0, 0x0, 0x0) compat_50_wait4(0x0, 0x0, 0x0, 0x0) ptrace(0x7, r0, &(0x7f0000000080), 0x0) 00:00:14 executing program 5: compat_50_mknod(&(0x7f0000000040)='./file0\x00', 0x2000, 0xbc64) r0 = open(&(0x7f0000000400)='./file0\x00', 0x0, 0x0) ioctl$WSDISPLAYIO_GET_FBINFO(r0, 0x802c6300, &(0x7f0000000140)={0xffffffff00000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @pad="1b944b4fd15a0981fa3a9791cde8505dcbc0316f82b129691e9a0e26c7821ae8"}) [ 97.8166031] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 3942 command syz-executor.3) 00:00:14 executing program 3: mkdir(&(0x7f0000000180)='./file0\x00', 0x0) r0 = open$dir(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) rmdir(&(0x7f0000000000)='./file0\x00') mknodat(r0, &(0x7f00000002c0)='.\x00', 0x0, 0x0) 00:00:14 executing program 0: open(&(0x7f0000000000)='./file0\x00', 0x200, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x0, 0x0) fcntl$lock(r0, 0x9, &(0x7f00000011c0)={0x0, 0x0, 0x423ddc46, 0x100000080, 0xffffffffffffffff}) openat(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x10, 0x0) 00:00:14 executing program 5: compat_50_mknod(&(0x7f0000000040)='./file0\x00', 0x2000, 0xbc64) r0 = open(&(0x7f0000000400)='./file0\x00', 0x0, 0x0) ioctl$WSDISPLAYIO_GET_FBINFO(r0, 0x802c6300, &(0x7f0000000140)={0xffffffff00000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @pad="1b944b4fd15a0981fa3a9791cde8505dcbc0316f82b129691e9a0e26c7821ae8"}) 00:00:14 executing program 4: connect$unix(0xffffffffffffffff, &(0x7f0000000000)=ANY=[@ANYBLOB="6202d77f7f000001"], 0x1) r0 = socket(0x2, 0x1, 0x0) bind(r0, &(0x7f0000000000)=ANY=[], 0x10) r1 = dup(r0) listen(r1, 0x0) r2 = socket(0x2, 0x1, 0x0) accept(0xffffffffffffffff, 0x0, 0x0) connect$unix(0xffffffffffffffff, 0x0, 0x0) connect$unix(r2, &(0x7f0000000000)=ANY=[], 0x10) ioctl$FIONBIO(r2, 0x8004667e, &(0x7f00000001c0)=0x4) setsockopt$sock_linger(r2, 0xffff, 0x80, &(0x7f0000000040)={0x2, 0x8}, 0x8) close(r2) 00:00:14 executing program 3: mkdir(&(0x7f0000000180)='./file0\x00', 0x0) r0 = open$dir(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) rmdir(&(0x7f0000000000)='./file0\x00') mknodat(r0, &(0x7f00000002c0)='.\x00', 0x0, 0x0) 00:00:14 executing program 1: open(&(0x7f0000000180)='./file0\x00', 0x60e, 0x0) r0 = getpid() ktrace(&(0x7f0000000000)='./file0\x00', 0x0, 0x153a, r0) __stat50(0x0, 0x0) 00:00:14 executing program 3: mkdir(&(0x7f0000000180)='./file0\x00', 0x0) r0 = open$dir(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) rmdir(&(0x7f0000000000)='./file0\x00') mknodat(r0, &(0x7f00000002c0)='.\x00', 0x0, 0x0) 00:00:14 executing program 4: connect$unix(0xffffffffffffffff, &(0x7f0000000000)=ANY=[@ANYBLOB="6202d77f7f000001"], 0x1) r0 = socket(0x2, 0x1, 0x0) bind(r0, &(0x7f0000000000)=ANY=[], 0x10) r1 = dup(r0) listen(r1, 0x0) r2 = socket(0x2, 0x1, 0x0) accept(0xffffffffffffffff, 0x0, 0x0) connect$unix(0xffffffffffffffff, 0x0, 0x0) connect$unix(r2, &(0x7f0000000000)=ANY=[], 0x10) ioctl$FIONBIO(r2, 0x8004667e, &(0x7f00000001c0)=0x4) setsockopt$sock_linger(r2, 0xffff, 0x80, &(0x7f0000000040)={0x2, 0x8}, 0x8) close(r2) 00:00:15 executing program 0: mkdir(&(0x7f0000000180)='./file0\x00', 0x0) r0 = open$dir(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) rmdir(&(0x7f0000000000)='./file0\x00') mknodat(r0, &(0x7f00000002c0)='.\x00', 0x0, 0x0) 00:00:15 executing program 3: mkdir(&(0x7f0000000180)='./file0\x00', 0x0) r0 = open$dir(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) rmdir(&(0x7f0000000000)='./file0\x00') mknodat(r0, &(0x7f00000002c0)='.\x00', 0x0, 0x0) 00:00:15 executing program 5: connect$unix(0xffffffffffffffff, &(0x7f0000000000)=ANY=[@ANYBLOB="6202d77f7f000001"], 0x1) r0 = socket(0x2, 0x1, 0x0) bind(r0, &(0x7f0000000000)=ANY=[], 0x10) r1 = dup(r0) listen(r1, 0x0) r2 = socket(0x2, 0x1, 0x0) accept(0xffffffffffffffff, 0x0, 0x0) connect$unix(0xffffffffffffffff, 0x0, 0x0) connect$unix(r2, &(0x7f0000000000)=ANY=[], 0x10) ioctl$FIONBIO(r2, 0x8004667e, &(0x7f00000001c0)=0x4) setsockopt$sock_linger(r2, 0xffff, 0x80, &(0x7f0000000040)={0x2, 0x8}, 0x8) close(r2) 00:00:15 executing program 2: r0 = __clone(0x0, 0x0) ptrace(0x9, r0, 0x0, 0x0) compat_50_wait4(0x0, 0x0, 0x0, 0x0) ptrace(0x7, r0, &(0x7f0000000080), 0x0) 00:00:15 executing program 1: open(&(0x7f0000000180)='./file0\x00', 0x60e, 0x0) r0 = getpid() ktrace(&(0x7f0000000000)='./file0\x00', 0x0, 0x153a, r0) __stat50(0x0, 0x0) 00:00:15 executing program 4: connect$unix(0xffffffffffffffff, &(0x7f0000000000)=ANY=[@ANYBLOB="6202d77f7f000001"], 0x1) r0 = socket(0x2, 0x1, 0x0) bind(r0, &(0x7f0000000000)=ANY=[], 0x10) r1 = dup(r0) listen(r1, 0x0) r2 = socket(0x2, 0x1, 0x0) accept(0xffffffffffffffff, 0x0, 0x0) connect$unix(0xffffffffffffffff, 0x0, 0x0) connect$unix(r2, &(0x7f0000000000)=ANY=[], 0x10) ioctl$FIONBIO(r2, 0x8004667e, &(0x7f00000001c0)=0x4) setsockopt$sock_linger(r2, 0xffff, 0x80, &(0x7f0000000040)={0x2, 0x8}, 0x8) close(r2) 00:00:15 executing program 0: mkdir(&(0x7f0000000180)='./file0\x00', 0x0) r0 = open$dir(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) rmdir(&(0x7f0000000000)='./file0\x00') mknodat(r0, &(0x7f00000002c0)='.\x00', 0x0, 0x0) 00:00:15 executing program 5: connect$unix(0xffffffffffffffff, &(0x7f0000000000)=ANY=[@ANYBLOB="6202d77f7f000001"], 0x1) r0 = socket(0x2, 0x1, 0x0) bind(r0, &(0x7f0000000000)=ANY=[], 0x10) r1 = dup(r0) listen(r1, 0x0) r2 = socket(0x2, 0x1, 0x0) accept(0xffffffffffffffff, 0x0, 0x0) connect$unix(0xffffffffffffffff, 0x0, 0x0) connect$unix(r2, &(0x7f0000000000)=ANY=[], 0x10) ioctl$FIONBIO(r2, 0x8004667e, &(0x7f00000001c0)=0x4) setsockopt$sock_linger(r2, 0xffff, 0x80, &(0x7f0000000040)={0x2, 0x8}, 0x8) close(r2) 00:00:15 executing program 2: r0 = __clone(0x0, 0x0) ptrace(0x9, r0, 0x0, 0x0) compat_50_wait4(0x0, 0x0, 0x0, 0x0) ptrace(0x7, r0, &(0x7f0000000080), 0x0) 00:00:15 executing program 1: open(&(0x7f0000000180)='./file0\x00', 0x60e, 0x0) r0 = getpid() ktrace(&(0x7f0000000000)='./file0\x00', 0x0, 0x153a, r0) __stat50(0x0, 0x0) 00:00:15 executing program 3: r0 = __clone(0x0, 0x0) ptrace(0x9, r0, 0x0, 0x0) compat_50_wait4(0x0, 0x0, 0x0, 0x0) ptrace(0x7, r0, &(0x7f0000000080), 0x0) 00:00:15 executing program 2: r0 = __clone(0x0, 0x0) ptrace(0x9, r0, 0x0, 0x0) compat_50_wait4(0x0, 0x0, 0x0, 0x0) ptrace(0x7, r0, &(0x7f0000000080), 0x0) 00:00:15 executing program 5: connect$unix(0xffffffffffffffff, &(0x7f0000000000)=ANY=[@ANYBLOB="6202d77f7f000001"], 0x1) r0 = socket(0x2, 0x1, 0x0) bind(r0, &(0x7f0000000000)=ANY=[], 0x10) r1 = dup(r0) listen(r1, 0x0) r2 = socket(0x2, 0x1, 0x0) accept(0xffffffffffffffff, 0x0, 0x0) connect$unix(0xffffffffffffffff, 0x0, 0x0) connect$unix(r2, &(0x7f0000000000)=ANY=[], 0x10) ioctl$FIONBIO(r2, 0x8004667e, &(0x7f00000001c0)=0x4) setsockopt$sock_linger(r2, 0xffff, 0x80, &(0x7f0000000040)={0x2, 0x8}, 0x8) close(r2) 00:00:15 executing program 3: r0 = __clone(0x0, 0x0) ptrace(0x9, r0, 0x0, 0x0) compat_50_wait4(0x0, 0x0, 0x0, 0x0) ptrace(0x7, r0, &(0x7f0000000080), 0x0) 00:00:15 executing program 0: mkdir(&(0x7f0000000180)='./file0\x00', 0x0) r0 = open$dir(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) rmdir(&(0x7f0000000000)='./file0\x00') mknodat(r0, &(0x7f00000002c0)='.\x00', 0x0, 0x0) 00:00:15 executing program 2: syz_emit_ethernet(0xaa, &(0x7f0000000180)) 00:00:15 executing program 1: compat_50_mknod(&(0x7f0000000100)='./file0\x00', 0x2000, 0x3b03) r0 = open(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) r1 = socket(0x400000000018, 0x3, 0x0) ioctl$FIOGETBMAP(r1, 0xc0106914, &(0x7f0000000140)) r2 = socket(0x400000000018, 0x3, 0x0) dup2(r2, r0) 00:00:16 executing program 2: connect$unix(0xffffffffffffffff, &(0x7f0000000000)=ANY=[@ANYBLOB="b5027b"], 0x1) r0 = socket(0x2, 0x1, 0x0) bind(r0, &(0x7f0000000000)=ANY=[], 0x10) listen(r0, 0x0) pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = getpid() fktrace(r1, 0x0, 0x529478f58bc034ca, r2) r3 = socket(0x2, 0x1, 0x0) connect$unix(r3, &(0x7f0000000000)=ANY=[], 0x10) 00:00:16 executing program 0: getpriority(0x1, 0x1000001) 00:00:16 executing program 3: r0 = __clone(0x0, 0x0) ptrace(0x9, r0, 0x0, 0x0) compat_50_wait4(0x0, 0x0, 0x0, 0x0) ptrace(0x7, r0, &(0x7f0000000080), 0x0) 00:00:16 executing program 4: compat_50_mknod(&(0x7f0000000100)='./file0\x00', 0x2000, 0x3b03) r0 = open(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) r1 = socket(0x400000000018, 0x3, 0x0) ioctl$FIOGETBMAP(r1, 0xc0106914, &(0x7f0000000140)) r2 = socket(0x400000000018, 0x3, 0x0) dup2(r2, r0) 00:00:16 executing program 1: compat_50_mknod(&(0x7f0000000100)='./file0\x00', 0x2000, 0x3b03) r0 = open(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) r1 = socket(0x400000000018, 0x3, 0x0) ioctl$FIOGETBMAP(r1, 0xc0106914, &(0x7f0000000140)) r2 = socket(0x400000000018, 0x3, 0x0) dup2(r2, r0) 00:00:16 executing program 1: compat_50_mknod(&(0x7f0000000100)='./file0\x00', 0x2000, 0x3b03) r0 = open(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) r1 = socket(0x400000000018, 0x3, 0x0) ioctl$FIOGETBMAP(r1, 0xc0106914, &(0x7f0000000140)) r2 = socket(0x400000000018, 0x3, 0x0) dup2(r2, r0) 00:00:16 executing program 2: connect$unix(0xffffffffffffffff, &(0x7f0000000000)=ANY=[@ANYBLOB="b5027b"], 0x1) r0 = socket(0x2, 0x1, 0x0) bind(r0, &(0x7f0000000000)=ANY=[], 0x10) listen(r0, 0x0) pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = getpid() fktrace(r1, 0x0, 0x529478f58bc034ca, r2) r3 = socket(0x2, 0x1, 0x0) connect$unix(r3, &(0x7f0000000000)=ANY=[], 0x10) 00:00:16 executing program 2: connect$unix(0xffffffffffffffff, &(0x7f0000000000)=ANY=[@ANYBLOB="b5027b"], 0x1) r0 = socket(0x2, 0x1, 0x0) bind(r0, &(0x7f0000000000)=ANY=[], 0x10) listen(r0, 0x0) pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = getpid() fktrace(r1, 0x0, 0x529478f58bc034ca, r2) r3 = socket(0x2, 0x1, 0x0) connect$unix(r3, &(0x7f0000000000)=ANY=[], 0x10) 00:00:16 executing program 3: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) r1 = shmget$private(0x0, 0x4000, 0x400, &(0x7f0000ffb000/0x4000)=nil) compat_50___shmctl13$SHM_LOCK(r1, 0x3) 00:00:16 executing program 0: getpriority(0x1, 0x1000001) 00:00:16 executing program 5: r0 = socket$inet6(0x18, 0x1, 0x0) setsockopt(r0, 0x6, 0x2, &(0x7f0000000080)="03000000", 0x4) 00:00:16 executing program 0: getpriority(0x1, 0x1000001) 00:00:16 executing program 5: r0 = socket$inet6(0x18, 0x1, 0x0) setsockopt(r0, 0x6, 0x2, &(0x7f0000000080)="03000000", 0x4) 00:00:16 executing program 4: compat_50_mknod(&(0x7f0000000100)='./file0\x00', 0x2000, 0x3b03) r0 = open(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) r1 = socket(0x400000000018, 0x3, 0x0) ioctl$FIOGETBMAP(r1, 0xc0106914, &(0x7f0000000140)) r2 = socket(0x400000000018, 0x3, 0x0) dup2(r2, r0) 00:00:16 executing program 1: compat_50_mknod(&(0x7f0000000100)='./file0\x00', 0x2000, 0x3b03) r0 = open(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) r1 = socket(0x400000000018, 0x3, 0x0) ioctl$FIOGETBMAP(r1, 0xc0106914, &(0x7f0000000140)) r2 = socket(0x400000000018, 0x3, 0x0) dup2(r2, r0) 00:00:16 executing program 5: r0 = socket$inet6(0x18, 0x1, 0x0) setsockopt(r0, 0x6, 0x2, &(0x7f0000000080)="03000000", 0x4) 00:00:16 executing program 0: getpriority(0x1, 0x1000001) 00:00:16 executing program 2: connect$unix(0xffffffffffffffff, &(0x7f0000000000)=ANY=[@ANYBLOB="b5027b"], 0x1) r0 = socket(0x2, 0x1, 0x0) bind(r0, &(0x7f0000000000)=ANY=[], 0x10) listen(r0, 0x0) pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = getpid() fktrace(r1, 0x0, 0x529478f58bc034ca, r2) r3 = socket(0x2, 0x1, 0x0) connect$unix(r3, &(0x7f0000000000)=ANY=[], 0x10) 00:00:16 executing program 0: r0 = socket(0x1f, 0x1, 0x0) shutdown(r0, 0x2) 00:00:17 executing program 4: compat_50_mknod(&(0x7f0000000100)='./file0\x00', 0x2000, 0x3b03) r0 = open(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) r1 = socket(0x400000000018, 0x3, 0x0) ioctl$FIOGETBMAP(r1, 0xc0106914, &(0x7f0000000140)) r2 = socket(0x400000000018, 0x3, 0x0) dup2(r2, r0) [ 100.5966019] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 2370 command syz-executor.3) 00:00:17 executing program 3: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) r1 = shmget$private(0x0, 0x4000, 0x400, &(0x7f0000ffb000/0x4000)=nil) compat_50___shmctl13$SHM_LOCK(r1, 0x3) 00:00:17 executing program 1: r0 = socket$unix(0x1, 0x5, 0x0) sendto$unix(r0, 0x0, 0x0, 0x1cda2740dfa40a14, &(0x7f0000000180)=@file={0x0, './file0\x00'}, 0x6e) 00:00:17 executing program 5: r0 = socket$inet6(0x18, 0x1, 0x0) setsockopt(r0, 0x6, 0x2, &(0x7f0000000080)="03000000", 0x4) 00:00:17 executing program 2: r0 = socket$inet(0x2, 0x3, 0x0) close(r0) ioctl$OFIOGETBMAP(r0, 0xc004667a, 0x0) 00:00:17 executing program 5: mkdir(&(0x7f00000004c0)='./file0\x00', 0x0) 00:00:17 executing program 0: r0 = socket(0x1f, 0x1, 0x0) shutdown(r0, 0x2) 00:00:17 executing program 2: r0 = socket$inet(0x2, 0x3, 0x0) close(r0) ioctl$OFIOGETBMAP(r0, 0xc004667a, 0x0) 00:00:17 executing program 3: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) r1 = shmget$private(0x0, 0x4000, 0x400, &(0x7f0000ffb000/0x4000)=nil) compat_50___shmctl13$SHM_LOCK(r1, 0x3) [ 100.8566108] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 2557 command syz-executor.3) 00:00:17 executing program 5: r0 = socket$inet(0x2, 0x3, 0x0) close(r0) ioctl$OFIOGETBMAP(r0, 0xc004667a, 0x0) 00:00:17 executing program 1: compat_50_utimes(0x0, &(0x7f0000000080)={0x0, 0xffffffffffffff2d}) 00:00:17 executing program 1: compat_50_utimes(0x0, &(0x7f0000000080)={0x0, 0xffffffffffffff2d}) [ 101.0666020] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 5221 command syz-executor.3) 00:00:17 executing program 3: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) r1 = shmget$private(0x0, 0x4000, 0x400, &(0x7f0000ffb000/0x4000)=nil) compat_50___shmctl13$SHM_LOCK(r1, 0x3) 00:00:17 executing program 2: r0 = socket$inet(0x2, 0x3, 0x0) close(r0) ioctl$OFIOGETBMAP(r0, 0xc004667a, 0x0) 00:00:17 executing program 0: r0 = socket(0x1f, 0x1, 0x0) shutdown(r0, 0x2) 00:00:17 executing program 5: r0 = socket$inet(0x2, 0x3, 0x0) close(r0) ioctl$OFIOGETBMAP(r0, 0xc004667a, 0x0) 00:00:17 executing program 1: compat_50_utimes(0x0, &(0x7f0000000080)={0x0, 0xffffffffffffff2d}) 00:00:17 executing program 4: madvise(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x1) mmap(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0xd49f275d97cc01bb, 0x1810, 0xffffffffffffffff, 0x0, 0x0) 00:00:17 executing program 5: r0 = socket$inet(0x2, 0x3, 0x0) close(r0) ioctl$OFIOGETBMAP(r0, 0xc004667a, 0x0) [ 101.3066020] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 2699 command syz-executor.3) 00:00:17 executing program 1: compat_50_utimes(0x0, &(0x7f0000000080)={0x0, 0xffffffffffffff2d}) 00:00:17 executing program 3: __clone(0x0, 0x0) __wait450(0x0, 0x0, 0x20027, 0x0) 00:00:17 executing program 4: madvise(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x1) mmap(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0xd49f275d97cc01bb, 0x1810, 0xffffffffffffffff, 0x0, 0x0) 00:00:17 executing program 3: __clone(0x0, 0x0) __wait450(0x0, 0x0, 0x20027, 0x0) 00:00:17 executing program 2: r0 = socket$inet(0x2, 0x3, 0x0) close(r0) ioctl$OFIOGETBMAP(r0, 0xc004667a, 0x0) 00:00:17 executing program 5: mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0) r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x3, 0x10, r0, 0x0, 0x0) __mount50(&(0x7f0000000100)='mfs\x00', &(0x7f0000000140)='./file0\x00', 0x0, &(0x7f0000000180), 0x0) 00:00:18 executing program 0: r0 = socket(0x1f, 0x1, 0x0) shutdown(r0, 0x2) 00:00:18 executing program 1: compat_50_mknod(&(0x7f0000000040)='./file0\x00', 0x2004, 0xc6a8) r0 = open$dir(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) r1 = dup3(r0, r0, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f00000001c0)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r2, 0x0, 0x0) ioctl$FIOSETOWN(r1, 0x80084e68, &(0x7f0000000100)) 00:00:18 executing program 2: mkdir(&(0x7f0000001180)='./file0\x00', 0x0) __mount50(&(0x7f0000000100)='kernfs\x00', &(0x7f0000000180)='./file0\x00', 0x0, 0x0, 0x0) __mount50(&(0x7f0000000000)='overlay\x00', &(0x7f0000000080)='./file0\x00', 0x0, &(0x7f0000000040), 0x0) fchownat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x0, 0xffffffffffffffff, 0x0) 00:00:18 executing program 4: madvise(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x1) mmap(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0xd49f275d97cc01bb, 0x1810, 0xffffffffffffffff, 0x0, 0x0) 00:00:18 executing program 3: __clone(0x0, 0x0) __wait450(0x0, 0x0, 0x20027, 0x0) 00:00:18 executing program 5: mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0) r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x3, 0x10, r0, 0x0, 0x0) __mount50(&(0x7f0000000100)='mfs\x00', &(0x7f0000000140)='./file0\x00', 0x0, &(0x7f0000000180), 0x0) [ 101.7666020] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 4438 command syz-executor.5) [ 101.7966003] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 4438 command syz-executor.5) 00:00:18 executing program 3: __clone(0x0, 0x0) __wait450(0x0, 0x0, 0x20027, 0x0) 00:00:18 executing program 4: madvise(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x1) mmap(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0xd49f275d97cc01bb, 0x1810, 0xffffffffffffffff, 0x0, 0x0) 00:00:18 executing program 2: mkdir(&(0x7f0000001180)='./file0\x00', 0x0) __mount50(&(0x7f0000000100)='kernfs\x00', &(0x7f0000000180)='./file0\x00', 0x0, 0x0, 0x0) __mount50(&(0x7f0000000000)='overlay\x00', &(0x7f0000000080)='./file0\x00', 0x0, &(0x7f0000000040), 0x0) fchownat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x0, 0xffffffffffffffff, 0x0) [ 102.0666043] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 1845 command syz-executor.1) 00:00:18 executing program 0: pipe(&(0x7f0000000400)={0xffffffffffffffff}) r1 = getpid() fktrace(r0, 0x0, 0x4, r1) __utimes50(0x0, 0xfffffffffffffffe) [ 102.1666037] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 2596 command syz-executor.5) 00:00:18 executing program 1: compat_50_mknod(&(0x7f0000000040)='./file0\x00', 0x2004, 0xc6a8) r0 = open$dir(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) r1 = dup3(r0, r0, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f00000001c0)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r2, 0x0, 0x0) ioctl$FIOSETOWN(r1, 0x80084e68, &(0x7f0000000100)) 00:00:18 executing program 4: compat_50_mknod(&(0x7f0000000040)='./file0\x00', 0x2000, 0x3000) getpgid(0xffffffffffffffff) fcntl$lock(0xffffffffffffffff, 0x0, 0x0) open(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) r0 = open(&(0x7f0000000040)='./file0\x00', 0x611, 0x0) ioctl$FIOSETOWN(r0, 0x8004667c, &(0x7f0000000000)=0x1) 00:00:18 executing program 3: r0 = socket$unix(0x1, 0x2, 0x0) getsockopt$sock_int(r0, 0xffff, 0x1002, &(0x7f0000000080), &(0x7f00000000c0)=0x4) [ 102.3366017] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 2596 command syz-executor.5) 00:00:18 executing program 5: mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0) r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x3, 0x10, r0, 0x0, 0x0) __mount50(&(0x7f0000000100)='mfs\x00', &(0x7f0000000140)='./file0\x00', 0x0, &(0x7f0000000180), 0x0) 00:00:19 executing program 4: compat_50_mknod(&(0x7f0000000040)='./file0\x00', 0x2000, 0x3000) getpgid(0xffffffffffffffff) fcntl$lock(0xffffffffffffffff, 0x0, 0x0) open(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) r0 = open(&(0x7f0000000040)='./file0\x00', 0x611, 0x0) ioctl$FIOSETOWN(r0, 0x8004667c, &(0x7f0000000000)=0x1) 00:00:19 executing program 2: mkdir(&(0x7f0000001180)='./file0\x00', 0x0) __mount50(&(0x7f0000000100)='kernfs\x00', &(0x7f0000000180)='./file0\x00', 0x0, 0x0, 0x0) __mount50(&(0x7f0000000000)='overlay\x00', &(0x7f0000000080)='./file0\x00', 0x0, &(0x7f0000000040), 0x0) fchownat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x0, 0xffffffffffffffff, 0x0) 00:00:19 executing program 3: r0 = socket$unix(0x1, 0x2, 0x0) getsockopt$sock_int(r0, 0xffff, 0x1002, &(0x7f0000000080), &(0x7f00000000c0)=0x4) [ 102.7066037] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 3667 command syz-executor.1) 00:00:19 executing program 1: compat_50_mknod(&(0x7f0000000040)='./file0\x00', 0x2004, 0xc6a8) r0 = open$dir(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) r1 = dup3(r0, r0, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f00000001c0)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r2, 0x0, 0x0) ioctl$FIOSETOWN(r1, 0x80084e68, &(0x7f0000000100)) 00:00:19 executing program 0: pipe(&(0x7f0000000400)={0xffffffffffffffff}) r1 = getpid() fktrace(r0, 0x0, 0x4, r1) __utimes50(0x0, 0xfffffffffffffffe) 00:00:19 executing program 3: r0 = socket$unix(0x1, 0x2, 0x0) getsockopt$sock_int(r0, 0xffff, 0x1002, &(0x7f0000000080), &(0x7f00000000c0)=0x4) 00:00:19 executing program 5: mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0) r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x3, 0x10, r0, 0x0, 0x0) __mount50(&(0x7f0000000100)='mfs\x00', &(0x7f0000000140)='./file0\x00', 0x0, &(0x7f0000000180), 0x0) [ 102.8566021] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 3131 command syz-executor.5) [ 102.8666029] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 3131 command syz-executor.5) 00:00:19 executing program 0: pipe(&(0x7f0000000400)={0xffffffffffffffff}) r1 = getpid() fktrace(r0, 0x0, 0x4, r1) __utimes50(0x0, 0xfffffffffffffffe) 00:00:19 executing program 3: r0 = socket$unix(0x1, 0x2, 0x0) getsockopt$sock_int(r0, 0xffff, 0x1002, &(0x7f0000000080), &(0x7f00000000c0)=0x4) [ 103.0066029] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 5318 command syz-executor.5) 00:00:19 executing program 4: compat_50_mknod(&(0x7f0000000040)='./file0\x00', 0x2000, 0x3000) getpgid(0xffffffffffffffff) fcntl$lock(0xffffffffffffffff, 0x0, 0x0) open(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) r0 = open(&(0x7f0000000040)='./file0\x00', 0x611, 0x0) ioctl$FIOSETOWN(r0, 0x8004667c, &(0x7f0000000000)=0x1) [ 103.1266032] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 5318 command syz-executor.5) [ 104.2046689] pckbd_enable: command error 00:00:20 executing program 0: pipe(&(0x7f0000000400)={0xffffffffffffffff}) r1 = getpid() fktrace(r0, 0x0, 0x4, r1) __utimes50(0x0, 0xfffffffffffffffe) [ 104.3766956] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 4070 command syz-executor.1) 00:00:20 executing program 3: compat_50_mknod(&(0x7f0000000040)='./file0\x00', 0x2000, 0x3000) getpgid(0xffffffffffffffff) fcntl$lock(0xffffffffffffffff, 0x0, 0x0) open(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) r0 = open(&(0x7f0000000040)='./file0\x00', 0x611, 0x0) ioctl$FIOSETOWN(r0, 0x8004667c, &(0x7f0000000000)=0x1) 00:00:20 executing program 4: compat_50_mknod(&(0x7f0000000040)='./file0\x00', 0x2000, 0x3000) getpgid(0xffffffffffffffff) fcntl$lock(0xffffffffffffffff, 0x0, 0x0) open(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) r0 = open(&(0x7f0000000040)='./file0\x00', 0x611, 0x0) ioctl$FIOSETOWN(r0, 0x8004667c, &(0x7f0000000000)=0x1) 00:00:21 executing program 2: mkdir(&(0x7f0000001180)='./file0\x00', 0x0) __mount50(&(0x7f0000000100)='kernfs\x00', &(0x7f0000000180)='./file0\x00', 0x0, 0x0, 0x0) __mount50(&(0x7f0000000000)='overlay\x00', &(0x7f0000000080)='./file0\x00', 0x0, &(0x7f0000000040), 0x0) fchownat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x0, 0xffffffffffffffff, 0x0) 00:00:21 executing program 1: compat_50_mknod(&(0x7f0000000040)='./file0\x00', 0x2004, 0xc6a8) r0 = open$dir(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) r1 = dup3(r0, r0, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f00000001c0)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r2, 0x0, 0x0) ioctl$FIOSETOWN(r1, 0x80084e68, &(0x7f0000000100)) 00:00:21 executing program 5: mkdir(&(0x7f0000000480)='./file0\x00', 0x0) __mount50(&(0x7f0000000180)='kernfs\x00', &(0x7f0000000080)='./file0\x00', 0x0, 0x0, 0x0) r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x3, 0x10, r0, 0x0, 0x0) unmount(&(0x7f0000000000)='./file0\x00', 0x0) preadv(r0, &(0x7f00000003c0)=[{0x0}], 0x1, 0x0) 00:00:21 executing program 3: compat_50_mknod(&(0x7f0000000040)='./file0\x00', 0x2000, 0x3000) getpgid(0xffffffffffffffff) fcntl$lock(0xffffffffffffffff, 0x0, 0x0) open(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) r0 = open(&(0x7f0000000040)='./file0\x00', 0x611, 0x0) ioctl$FIOSETOWN(r0, 0x8004667c, &(0x7f0000000000)=0x1) 00:00:21 executing program 4: pipe2(&(0x7f0000000f40)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) fdatasync(r0) 00:00:21 executing program 0: r0 = socket$inet6(0x18, 0x1, 0x0) poll(&(0x7f0000000000)=[{r0, 0x6}], 0x1, 0x400080) pipe(&(0x7f00000001c0)={0xffffffffffffffff}) dup2(r1, r0) 00:00:21 executing program 4: pipe2(&(0x7f0000000f40)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) fdatasync(r0) 00:00:21 executing program 3: compat_50_mknod(&(0x7f0000000040)='./file0\x00', 0x2000, 0x3000) getpgid(0xffffffffffffffff) fcntl$lock(0xffffffffffffffff, 0x0, 0x0) open(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) r0 = open(&(0x7f0000000040)='./file0\x00', 0x611, 0x0) ioctl$FIOSETOWN(r0, 0x8004667c, &(0x7f0000000000)=0x1) [ 105.3666993] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 3815 command syz-executor.5) [ 105.3766877] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 3815 command syz-executor.5) 00:00:21 executing program 5: mkdir(&(0x7f0000000480)='./file0\x00', 0x0) __mount50(&(0x7f0000000180)='kernfs\x00', &(0x7f0000000080)='./file0\x00', 0x0, 0x0, 0x0) r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x3, 0x10, r0, 0x0, 0x0) unmount(&(0x7f0000000000)='./file0\x00', 0x0) preadv(r0, &(0x7f00000003c0)=[{0x0}], 0x1, 0x0) [ 105.5566875] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 4454 command syz-executor.1) 00:00:22 executing program 1: mkdir(&(0x7f0000000480)='./file0\x00', 0x0) __mount50(&(0x7f0000000180)='kernfs\x00', &(0x7f0000000080)='./file0\x00', 0x0, 0x0, 0x0) r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x3, 0x10, r0, 0x0, 0x0) unmount(&(0x7f0000000000)='./file0\x00', 0x0) preadv(r0, &(0x7f00000003c0)=[{0x0}], 0x1, 0x0) 00:00:22 executing program 3: mkdir(&(0x7f0000000480)='./file0\x00', 0x0) __mount50(&(0x7f0000000180)='kernfs\x00', &(0x7f0000000080)='./file0\x00', 0x0, 0x0, 0x0) r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x3, 0x10, r0, 0x0, 0x0) unmount(&(0x7f0000000000)='./file0\x00', 0x0) preadv(r0, &(0x7f00000003c0)=[{0x0}], 0x1, 0x0) 00:00:22 executing program 2: compat_50_mknod(&(0x7f0000000000)='./file0\x00', 0x2000, 0x17fc) r0 = open(&(0x7f0000000280)='./file0\x00', 0x0, 0x0) ioctl$FIONBIO(r0, 0x40044274, &(0x7f0000000080)) 00:00:22 executing program 4: pipe2(&(0x7f0000000f40)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) fdatasync(r0) [ 105.7966873] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 5190 command syz-executor.3) [ 105.8166891] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 5190 command syz-executor.3) 00:00:22 executing program 3: mkdir(&(0x7f0000000480)='./file0\x00', 0x0) __mount50(&(0x7f0000000180)='kernfs\x00', &(0x7f0000000080)='./file0\x00', 0x0, 0x0, 0x0) r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x3, 0x10, r0, 0x0, 0x0) unmount(&(0x7f0000000000)='./file0\x00', 0x0) preadv(r0, &(0x7f00000003c0)=[{0x0}], 0x1, 0x0) [ 105.8666870] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 2855 command syz-executor.1) [ 105.9666986] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 2855 command syz-executor.1) [ 105.9666986] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 2959 command syz-executor.5) [ 105.9866885] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 5119 command syz-executor.3) 00:00:22 executing program 4: pipe2(&(0x7f0000000f40)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) fdatasync(r0) [ 106.0366920] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 5119 command syz-executor.3) [ 106.0666881] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 2959 command syz-executor.5) 00:00:22 executing program 1: mkdir(&(0x7f0000000480)='./file0\x00', 0x0) __mount50(&(0x7f0000000180)='kernfs\x00', &(0x7f0000000080)='./file0\x00', 0x0, 0x0, 0x0) r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x3, 0x10, r0, 0x0, 0x0) unmount(&(0x7f0000000000)='./file0\x00', 0x0) preadv(r0, &(0x7f00000003c0)=[{0x0}], 0x1, 0x0) 00:00:22 executing program 3: mkdir(&(0x7f0000000480)='./file0\x00', 0x0) __mount50(&(0x7f0000000180)='kernfs\x00', &(0x7f0000000080)='./file0\x00', 0x0, 0x0, 0x0) r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x3, 0x10, r0, 0x0, 0x0) unmount(&(0x7f0000000000)='./file0\x00', 0x0) preadv(r0, &(0x7f00000003c0)=[{0x0}], 0x1, 0x0) 00:00:22 executing program 0: r0 = socket$inet6(0x18, 0x1, 0x0) poll(&(0x7f0000000000)=[{r0, 0x6}], 0x1, 0x400080) pipe(&(0x7f00000001c0)={0xffffffffffffffff}) dup2(r1, r0) 00:00:22 executing program 5: mkdir(&(0x7f0000000480)='./file0\x00', 0x0) __mount50(&(0x7f0000000180)='kernfs\x00', &(0x7f0000000080)='./file0\x00', 0x0, 0x0, 0x0) r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x3, 0x10, r0, 0x0, 0x0) unmount(&(0x7f0000000000)='./file0\x00', 0x0) preadv(r0, &(0x7f00000003c0)=[{0x0}], 0x1, 0x0) 00:00:22 executing program 4: semctl$IPC_SET(0xffffffffffffffff, 0x0, 0x1, &(0x7f0000000080)={{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2}}) r0 = socket(0x2, 0x2, 0x0) connect$unix(r0, &(0x7f0000000340)=ANY=[@ANYBLOB="bb022e23cee38fe3d0caf512a2077eb2487534c6545c7f44"], 0x10) setsockopt$sock_int(r0, 0xffff, 0x1023, &(0x7f0000000080)=0x3, 0x3e6) r1 = socket(0x2, 0x2, 0x0) setsockopt$sock_int(r1, 0xffff, 0x1023, &(0x7f0000000080)=0x3, 0x3e6) [ 106.3766888] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 5684 command syz-executor.5) [ 106.3966880] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 5714 command syz-executor.3) [ 106.4066892] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 5684 command syz-executor.5) 00:00:22 executing program 5: mkdir(&(0x7f0000000480)='./file0\x00', 0x0) __mount50(&(0x7f0000000180)='kernfs\x00', &(0x7f0000000080)='./file0\x00', 0x0, 0x0, 0x0) r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x3, 0x10, r0, 0x0, 0x0) unmount(&(0x7f0000000000)='./file0\x00', 0x0) preadv(r0, &(0x7f00000003c0)=[{0x0}], 0x1, 0x0) 00:00:22 executing program 4: semctl$IPC_SET(0xffffffffffffffff, 0x0, 0x1, &(0x7f0000000080)={{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2}}) r0 = socket(0x2, 0x2, 0x0) connect$unix(r0, &(0x7f0000000340)=ANY=[@ANYBLOB="bb022e23cee38fe3d0caf512a2077eb2487534c6545c7f44"], 0x10) setsockopt$sock_int(r0, 0xffff, 0x1023, &(0x7f0000000080)=0x3, 0x3e6) r1 = socket(0x2, 0x2, 0x0) setsockopt$sock_int(r1, 0xffff, 0x1023, &(0x7f0000000080)=0x3, 0x3e6) [ 106.4366861] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 2786 command syz-executor.1) 00:00:22 executing program 1: mkdir(&(0x7f0000000480)='./file0\x00', 0x0) __mount50(&(0x7f0000000180)='kernfs\x00', &(0x7f0000000080)='./file0\x00', 0x0, 0x0, 0x0) r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x3, 0x10, r0, 0x0, 0x0) unmount(&(0x7f0000000000)='./file0\x00', 0x0) preadv(r0, &(0x7f00000003c0)=[{0x0}], 0x1, 0x0) [ 106.4866878] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 5714 command syz-executor.3) [ 106.4866878] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 2786 command syz-executor.1) [ 106.6466880] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 2963 command syz-executor.1) [ 106.6666896] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 2963 command syz-executor.1) [ 106.8966878] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 5732 command syz-executor.5) 00:00:23 executing program 2: compat_50_mknod(&(0x7f0000000000)='./file0\x00', 0x2000, 0x17fc) r0 = open(&(0x7f0000000280)='./file0\x00', 0x0, 0x0) ioctl$FIONBIO(r0, 0x40044274, &(0x7f0000000080)) 00:00:23 executing program 3: r0 = socket$inet(0x2, 0x3, 0x0) getsockopt(r0, 0x4, 0x0, 0x0, 0x0) 00:00:23 executing program 4: semctl$IPC_SET(0xffffffffffffffff, 0x0, 0x1, &(0x7f0000000080)={{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2}}) r0 = socket(0x2, 0x2, 0x0) connect$unix(r0, &(0x7f0000000340)=ANY=[@ANYBLOB="bb022e23cee38fe3d0caf512a2077eb2487534c6545c7f44"], 0x10) setsockopt$sock_int(r0, 0xffff, 0x1023, &(0x7f0000000080)=0x3, 0x3e6) r1 = socket(0x2, 0x2, 0x0) setsockopt$sock_int(r1, 0xffff, 0x1023, &(0x7f0000000080)=0x3, 0x3e6) 00:00:23 executing program 1: connect$unix(0xffffffffffffffff, &(0x7f0000000000)=ANY=[@ANYBLOB="6202e57d7f000001"], 0x1) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) shmget$private(0x0, 0x3000, 0x0, &(0x7f00004df000/0x3000)=nil) r0 = socket(0x2, 0x1, 0x0) bind(r0, &(0x7f0000000000)=ANY=[], 0x10) r1 = dup(r0) socket(0x0, 0x0, 0x0) listen(r1, 0x0) r2 = socket(0x2, 0x1, 0x0) connect$unix(r2, &(0x7f0000000000)=ANY=[], 0x10) sendto$inet(r2, &(0x7f0000000100)="bcb7", 0x2, 0x401, 0x0, 0x0) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x2, 0x1010, 0xffffffffffffffff, 0x10000000000103, 0x0) close(r2) accept$unix(r1, 0x0, 0x0) recvmsg(r2, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0}, 0x841) 00:00:23 executing program 5: r0 = semget$private(0x0, 0x1, 0xb) semctl$GETVAL(r0, 0x3, 0x5, &(0x7f00000001c0)=""/202) r1 = semget$private(0x0, 0x1, 0xb) semctl$GETVAL(r1, 0x0, 0x5, &(0x7f0000002880)=""/205) semctl$IPC_RMID(r1, 0x0, 0x0) semctl$GETNCNT(r1, 0x2, 0x3, &(0x7f00000000c0)=""/239) semctl$IPC_RMID(r0, 0x0, 0x0) semctl$SETVAL(r0, 0x4, 0x8, &(0x7f0000000080)=0x1) ioctl$WSDISPLAYIO_SPROGRESS(0xffffffffffffffff, 0x8004575e, 0x0) pipe(&(0x7f0000000400)={0xffffffffffffffff}) r3 = getpid() fktrace(r2, 0x0, 0x4, r3) compat_50___msgctl13$IPC_SET(0x0, 0x1, 0x0) r4 = open(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) ioctl$FIOASYNC(r4, 0x8004667d, &(0x7f0000000040)=0xffffffff) ioctl$WSDISPLAYIO_LINEBYTES(r4, 0x4004575f, &(0x7f0000000000)) r5 = getsid(r3) getsid(r5) 00:00:23 executing program 0: r0 = socket$inet6(0x18, 0x1, 0x0) poll(&(0x7f0000000000)=[{r0, 0x6}], 0x1, 0x400080) pipe(&(0x7f00000001c0)={0xffffffffffffffff}) dup2(r1, r0) 00:00:24 executing program 2: compat_50_mknod(&(0x7f0000000000)='./file0\x00', 0x2000, 0x17fc) r0 = open(&(0x7f0000000280)='./file0\x00', 0x0, 0x0) ioctl$FIONBIO(r0, 0x40044274, &(0x7f0000000080)) 00:00:24 executing program 3: r0 = socket$inet(0x2, 0x3, 0x0) getsockopt(r0, 0x4, 0x0, 0x0, 0x0) 00:00:24 executing program 4: semctl$IPC_SET(0xffffffffffffffff, 0x0, 0x1, &(0x7f0000000080)={{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2}}) r0 = socket(0x2, 0x2, 0x0) connect$unix(r0, &(0x7f0000000340)=ANY=[@ANYBLOB="bb022e23cee38fe3d0caf512a2077eb2487534c6545c7f44"], 0x10) setsockopt$sock_int(r0, 0xffff, 0x1023, &(0x7f0000000080)=0x3, 0x3e6) r1 = socket(0x2, 0x2, 0x0) setsockopt$sock_int(r1, 0xffff, 0x1023, &(0x7f0000000080)=0x3, 0x3e6) 00:00:24 executing program 0: r0 = socket$inet6(0x18, 0x1, 0x0) poll(&(0x7f0000000000)=[{r0, 0x6}], 0x1, 0x400080) pipe(&(0x7f00000001c0)={0xffffffffffffffff}) dup2(r1, r0) 00:00:24 executing program 1: connect$unix(0xffffffffffffffff, &(0x7f0000000000)=ANY=[@ANYBLOB="6202e57d7f000001"], 0x1) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) shmget$private(0x0, 0x3000, 0x0, &(0x7f00004df000/0x3000)=nil) r0 = socket(0x2, 0x1, 0x0) bind(r0, &(0x7f0000000000)=ANY=[], 0x10) r1 = dup(r0) socket(0x0, 0x0, 0x0) listen(r1, 0x0) r2 = socket(0x2, 0x1, 0x0) connect$unix(r2, &(0x7f0000000000)=ANY=[], 0x10) sendto$inet(r2, &(0x7f0000000100)="bcb7", 0x2, 0x401, 0x0, 0x0) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x2, 0x1010, 0xffffffffffffffff, 0x10000000000103, 0x0) close(r2) accept$unix(r1, 0x0, 0x0) recvmsg(r2, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0}, 0x841) 00:00:24 executing program 5: r0 = semget$private(0x0, 0x1, 0xb) semctl$GETVAL(r0, 0x3, 0x5, &(0x7f00000001c0)=""/202) r1 = semget$private(0x0, 0x1, 0xb) semctl$GETVAL(r1, 0x0, 0x5, &(0x7f0000002880)=""/205) semctl$IPC_RMID(r1, 0x0, 0x0) semctl$GETNCNT(r1, 0x2, 0x3, &(0x7f00000000c0)=""/239) semctl$IPC_RMID(r0, 0x0, 0x0) semctl$SETVAL(r0, 0x4, 0x8, &(0x7f0000000080)=0x1) ioctl$WSDISPLAYIO_SPROGRESS(0xffffffffffffffff, 0x8004575e, 0x0) pipe(&(0x7f0000000400)={0xffffffffffffffff}) r3 = getpid() fktrace(r2, 0x0, 0x4, r3) compat_50___msgctl13$IPC_SET(0x0, 0x1, 0x0) r4 = open(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) ioctl$FIOASYNC(r4, 0x8004667d, &(0x7f0000000040)=0xffffffff) ioctl$WSDISPLAYIO_LINEBYTES(r4, 0x4004575f, &(0x7f0000000000)) r5 = getsid(r3) getsid(r5) 00:00:24 executing program 3: r0 = socket$inet(0x2, 0x3, 0x0) getsockopt(r0, 0x4, 0x0, 0x0, 0x0) 00:00:24 executing program 4: r0 = semget$private(0x0, 0x1, 0xb) semctl$GETVAL(r0, 0x3, 0x5, &(0x7f00000001c0)=""/202) r1 = semget$private(0x0, 0x1, 0xb) semctl$GETVAL(r1, 0x0, 0x5, &(0x7f0000002880)=""/205) semctl$IPC_RMID(r1, 0x0, 0x0) semctl$GETNCNT(r1, 0x2, 0x3, &(0x7f00000000c0)=""/239) semctl$IPC_RMID(r0, 0x0, 0x0) semctl$SETVAL(r0, 0x4, 0x8, &(0x7f0000000080)=0x1) ioctl$WSDISPLAYIO_SPROGRESS(0xffffffffffffffff, 0x8004575e, 0x0) pipe(&(0x7f0000000400)={0xffffffffffffffff}) r3 = getpid() fktrace(r2, 0x0, 0x4, r3) compat_50___msgctl13$IPC_SET(0x0, 0x1, 0x0) r4 = open(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) ioctl$FIOASYNC(r4, 0x8004667d, &(0x7f0000000040)=0xffffffff) ioctl$WSDISPLAYIO_LINEBYTES(r4, 0x4004575f, &(0x7f0000000000)) r5 = getsid(r3) getsid(r5) 00:00:24 executing program 5: r0 = semget$private(0x0, 0x1, 0xb) semctl$GETVAL(r0, 0x3, 0x5, &(0x7f00000001c0)=""/202) r1 = semget$private(0x0, 0x1, 0xb) semctl$GETVAL(r1, 0x0, 0x5, &(0x7f0000002880)=""/205) semctl$IPC_RMID(r1, 0x0, 0x0) semctl$GETNCNT(r1, 0x2, 0x3, &(0x7f00000000c0)=""/239) semctl$IPC_RMID(r0, 0x0, 0x0) semctl$SETVAL(r0, 0x4, 0x8, &(0x7f0000000080)=0x1) ioctl$WSDISPLAYIO_SPROGRESS(0xffffffffffffffff, 0x8004575e, 0x0) pipe(&(0x7f0000000400)={0xffffffffffffffff}) r3 = getpid() fktrace(r2, 0x0, 0x4, r3) compat_50___msgctl13$IPC_SET(0x0, 0x1, 0x0) r4 = open(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) ioctl$FIOASYNC(r4, 0x8004667d, &(0x7f0000000040)=0xffffffff) ioctl$WSDISPLAYIO_LINEBYTES(r4, 0x4004575f, &(0x7f0000000000)) r5 = getsid(r3) getsid(r5) 00:00:24 executing program 2: compat_50_mknod(&(0x7f0000000000)='./file0\x00', 0x2000, 0x17fc) r0 = open(&(0x7f0000000280)='./file0\x00', 0x0, 0x0) ioctl$FIONBIO(r0, 0x40044274, &(0x7f0000000080)) 00:00:24 executing program 3: r0 = socket$inet(0x2, 0x3, 0x0) getsockopt(r0, 0x4, 0x0, 0x0, 0x0) 00:00:24 executing program 2: r0 = semget$private(0x0, 0x1, 0xb) semctl$GETVAL(r0, 0x3, 0x5, &(0x7f00000001c0)=""/202) r1 = semget$private(0x0, 0x1, 0xb) semctl$GETVAL(r1, 0x0, 0x5, &(0x7f0000002880)=""/205) semctl$IPC_RMID(r1, 0x0, 0x0) semctl$GETNCNT(r1, 0x2, 0x3, &(0x7f00000000c0)=""/239) semctl$IPC_RMID(r0, 0x0, 0x0) semctl$SETVAL(r0, 0x4, 0x8, &(0x7f0000000080)=0x1) ioctl$WSDISPLAYIO_SPROGRESS(0xffffffffffffffff, 0x8004575e, 0x0) pipe(&(0x7f0000000400)={0xffffffffffffffff}) r3 = getpid() fktrace(r2, 0x0, 0x4, r3) compat_50___msgctl13$IPC_SET(0x0, 0x1, 0x0) r4 = open(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) ioctl$FIOASYNC(r4, 0x8004667d, &(0x7f0000000040)=0xffffffff) ioctl$WSDISPLAYIO_LINEBYTES(r4, 0x4004575f, &(0x7f0000000000)) r5 = getsid(r3) getsid(r5) 00:00:24 executing program 1: connect$unix(0xffffffffffffffff, &(0x7f0000000000)=ANY=[@ANYBLOB="6202e57d7f000001"], 0x1) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) shmget$private(0x0, 0x3000, 0x0, &(0x7f00004df000/0x3000)=nil) r0 = socket(0x2, 0x1, 0x0) bind(r0, &(0x7f0000000000)=ANY=[], 0x10) r1 = dup(r0) socket(0x0, 0x0, 0x0) listen(r1, 0x0) r2 = socket(0x2, 0x1, 0x0) connect$unix(r2, &(0x7f0000000000)=ANY=[], 0x10) sendto$inet(r2, &(0x7f0000000100)="bcb7", 0x2, 0x401, 0x0, 0x0) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x2, 0x1010, 0xffffffffffffffff, 0x10000000000103, 0x0) close(r2) accept$unix(r1, 0x0, 0x0) recvmsg(r2, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0}, 0x841) 00:00:24 executing program 4: r0 = semget$private(0x0, 0x1, 0xb) semctl$GETVAL(r0, 0x3, 0x5, &(0x7f00000001c0)=""/202) r1 = semget$private(0x0, 0x1, 0xb) semctl$GETVAL(r1, 0x0, 0x5, &(0x7f0000002880)=""/205) semctl$IPC_RMID(r1, 0x0, 0x0) semctl$GETNCNT(r1, 0x2, 0x3, &(0x7f00000000c0)=""/239) semctl$IPC_RMID(r0, 0x0, 0x0) semctl$SETVAL(r0, 0x4, 0x8, &(0x7f0000000080)=0x1) ioctl$WSDISPLAYIO_SPROGRESS(0xffffffffffffffff, 0x8004575e, 0x0) pipe(&(0x7f0000000400)={0xffffffffffffffff}) r3 = getpid() fktrace(r2, 0x0, 0x4, r3) compat_50___msgctl13$IPC_SET(0x0, 0x1, 0x0) r4 = open(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) ioctl$FIOASYNC(r4, 0x8004667d, &(0x7f0000000040)=0xffffffff) ioctl$WSDISPLAYIO_LINEBYTES(r4, 0x4004575f, &(0x7f0000000000)) r5 = getsid(r3) getsid(r5) 00:00:25 executing program 5: r0 = semget$private(0x0, 0x1, 0xb) semctl$GETVAL(r0, 0x3, 0x5, &(0x7f00000001c0)=""/202) r1 = semget$private(0x0, 0x1, 0xb) semctl$GETVAL(r1, 0x0, 0x5, &(0x7f0000002880)=""/205) semctl$IPC_RMID(r1, 0x0, 0x0) semctl$GETNCNT(r1, 0x2, 0x3, &(0x7f00000000c0)=""/239) semctl$IPC_RMID(r0, 0x0, 0x0) semctl$SETVAL(r0, 0x4, 0x8, &(0x7f0000000080)=0x1) ioctl$WSDISPLAYIO_SPROGRESS(0xffffffffffffffff, 0x8004575e, 0x0) pipe(&(0x7f0000000400)={0xffffffffffffffff}) r3 = getpid() fktrace(r2, 0x0, 0x4, r3) compat_50___msgctl13$IPC_SET(0x0, 0x1, 0x0) r4 = open(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) ioctl$FIOASYNC(r4, 0x8004667d, &(0x7f0000000040)=0xffffffff) ioctl$WSDISPLAYIO_LINEBYTES(r4, 0x4004575f, &(0x7f0000000000)) r5 = getsid(r3) getsid(r5) 00:00:25 executing program 2: r0 = semget$private(0x0, 0x1, 0xb) semctl$GETVAL(r0, 0x3, 0x5, &(0x7f00000001c0)=""/202) r1 = semget$private(0x0, 0x1, 0xb) semctl$GETVAL(r1, 0x0, 0x5, &(0x7f0000002880)=""/205) semctl$IPC_RMID(r1, 0x0, 0x0) semctl$GETNCNT(r1, 0x2, 0x3, &(0x7f00000000c0)=""/239) semctl$IPC_RMID(r0, 0x0, 0x0) semctl$SETVAL(r0, 0x4, 0x8, &(0x7f0000000080)=0x1) ioctl$WSDISPLAYIO_SPROGRESS(0xffffffffffffffff, 0x8004575e, 0x0) pipe(&(0x7f0000000400)={0xffffffffffffffff}) r3 = getpid() fktrace(r2, 0x0, 0x4, r3) compat_50___msgctl13$IPC_SET(0x0, 0x1, 0x0) r4 = open(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) ioctl$FIOASYNC(r4, 0x8004667d, &(0x7f0000000040)=0xffffffff) ioctl$WSDISPLAYIO_LINEBYTES(r4, 0x4004575f, &(0x7f0000000000)) r5 = getsid(r3) getsid(r5) 00:00:25 executing program 3: r0 = semget$private(0x0, 0x1, 0xb) semctl$GETVAL(r0, 0x3, 0x5, &(0x7f00000001c0)=""/202) r1 = semget$private(0x0, 0x1, 0xb) semctl$GETVAL(r1, 0x0, 0x5, &(0x7f0000002880)=""/205) semctl$IPC_RMID(r1, 0x0, 0x0) semctl$GETNCNT(r1, 0x2, 0x3, &(0x7f00000000c0)=""/239) semctl$IPC_RMID(r0, 0x0, 0x0) semctl$SETVAL(r0, 0x4, 0x8, &(0x7f0000000080)=0x1) ioctl$WSDISPLAYIO_SPROGRESS(0xffffffffffffffff, 0x8004575e, 0x0) pipe(&(0x7f0000000400)={0xffffffffffffffff}) r3 = getpid() fktrace(r2, 0x0, 0x4, r3) compat_50___msgctl13$IPC_SET(0x0, 0x1, 0x0) r4 = open(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) ioctl$FIOASYNC(r4, 0x8004667d, &(0x7f0000000040)=0xffffffff) ioctl$WSDISPLAYIO_LINEBYTES(r4, 0x4004575f, &(0x7f0000000000)) r5 = getsid(r3) getsid(r5) 00:00:25 executing program 1: connect$unix(0xffffffffffffffff, &(0x7f0000000000)=ANY=[@ANYBLOB="6202e57d7f000001"], 0x1) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) shmget$private(0x0, 0x3000, 0x0, &(0x7f00004df000/0x3000)=nil) r0 = socket(0x2, 0x1, 0x0) bind(r0, &(0x7f0000000000)=ANY=[], 0x10) r1 = dup(r0) socket(0x0, 0x0, 0x0) listen(r1, 0x0) r2 = socket(0x2, 0x1, 0x0) connect$unix(r2, &(0x7f0000000000)=ANY=[], 0x10) sendto$inet(r2, &(0x7f0000000100)="bcb7", 0x2, 0x401, 0x0, 0x0) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x2, 0x1010, 0xffffffffffffffff, 0x10000000000103, 0x0) close(r2) accept$unix(r1, 0x0, 0x0) recvmsg(r2, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0}, 0x841) 00:00:25 executing program 0: r0 = semget$private(0x0, 0x1, 0xb) semctl$GETVAL(r0, 0x3, 0x5, &(0x7f00000001c0)=""/202) r1 = semget$private(0x0, 0x1, 0xb) semctl$GETVAL(r1, 0x0, 0x5, &(0x7f0000002880)=""/205) semctl$IPC_RMID(r1, 0x0, 0x0) semctl$GETNCNT(r1, 0x2, 0x3, &(0x7f00000000c0)=""/239) semctl$IPC_RMID(r0, 0x0, 0x0) semctl$SETVAL(r0, 0x4, 0x8, &(0x7f0000000080)=0x1) ioctl$WSDISPLAYIO_SPROGRESS(0xffffffffffffffff, 0x8004575e, 0x0) pipe(&(0x7f0000000400)={0xffffffffffffffff}) r3 = getpid() fktrace(r2, 0x0, 0x4, r3) compat_50___msgctl13$IPC_SET(0x0, 0x1, 0x0) r4 = open(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) ioctl$FIOASYNC(r4, 0x8004667d, &(0x7f0000000040)=0xffffffff) ioctl$WSDISPLAYIO_LINEBYTES(r4, 0x4004575f, &(0x7f0000000000)) r5 = getsid(r3) getsid(r5) 00:00:25 executing program 4: r0 = semget$private(0x0, 0x1, 0xb) semctl$GETVAL(r0, 0x3, 0x5, &(0x7f00000001c0)=""/202) r1 = semget$private(0x0, 0x1, 0xb) semctl$GETVAL(r1, 0x0, 0x5, &(0x7f0000002880)=""/205) semctl$IPC_RMID(r1, 0x0, 0x0) semctl$GETNCNT(r1, 0x2, 0x3, &(0x7f00000000c0)=""/239) semctl$IPC_RMID(r0, 0x0, 0x0) semctl$SETVAL(r0, 0x4, 0x8, &(0x7f0000000080)=0x1) ioctl$WSDISPLAYIO_SPROGRESS(0xffffffffffffffff, 0x8004575e, 0x0) pipe(&(0x7f0000000400)={0xffffffffffffffff}) r3 = getpid() fktrace(r2, 0x0, 0x4, r3) compat_50___msgctl13$IPC_SET(0x0, 0x1, 0x0) r4 = open(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) ioctl$FIOASYNC(r4, 0x8004667d, &(0x7f0000000040)=0xffffffff) ioctl$WSDISPLAYIO_LINEBYTES(r4, 0x4004575f, &(0x7f0000000000)) r5 = getsid(r3) getsid(r5) 00:00:25 executing program 3: r0 = semget$private(0x0, 0x1, 0xb) semctl$GETVAL(r0, 0x3, 0x5, &(0x7f00000001c0)=""/202) r1 = semget$private(0x0, 0x1, 0xb) semctl$GETVAL(r1, 0x0, 0x5, &(0x7f0000002880)=""/205) semctl$IPC_RMID(r1, 0x0, 0x0) semctl$GETNCNT(r1, 0x2, 0x3, &(0x7f00000000c0)=""/239) semctl$IPC_RMID(r0, 0x0, 0x0) semctl$SETVAL(r0, 0x4, 0x8, &(0x7f0000000080)=0x1) ioctl$WSDISPLAYIO_SPROGRESS(0xffffffffffffffff, 0x8004575e, 0x0) pipe(&(0x7f0000000400)={0xffffffffffffffff}) r3 = getpid() fktrace(r2, 0x0, 0x4, r3) compat_50___msgctl13$IPC_SET(0x0, 0x1, 0x0) r4 = open(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) ioctl$FIOASYNC(r4, 0x8004667d, &(0x7f0000000040)=0xffffffff) ioctl$WSDISPLAYIO_LINEBYTES(r4, 0x4004575f, &(0x7f0000000000)) r5 = getsid(r3) getsid(r5) 00:00:25 executing program 3: r0 = semget$private(0x0, 0x1, 0xb) semctl$GETVAL(r0, 0x3, 0x5, &(0x7f00000001c0)=""/202) r1 = semget$private(0x0, 0x1, 0xb) semctl$GETVAL(r1, 0x0, 0x5, &(0x7f0000002880)=""/205) semctl$IPC_RMID(r1, 0x0, 0x0) semctl$GETNCNT(r1, 0x2, 0x3, &(0x7f00000000c0)=""/239) semctl$IPC_RMID(r0, 0x0, 0x0) semctl$SETVAL(r0, 0x4, 0x8, &(0x7f0000000080)=0x1) ioctl$WSDISPLAYIO_SPROGRESS(0xffffffffffffffff, 0x8004575e, 0x0) pipe(&(0x7f0000000400)={0xffffffffffffffff}) r3 = getpid() fktrace(r2, 0x0, 0x4, r3) compat_50___msgctl13$IPC_SET(0x0, 0x1, 0x0) r4 = open(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) ioctl$FIOASYNC(r4, 0x8004667d, &(0x7f0000000040)=0xffffffff) ioctl$WSDISPLAYIO_LINEBYTES(r4, 0x4004575f, &(0x7f0000000000)) r5 = getsid(r3) getsid(r5) 00:00:25 executing program 4: connect$unix(0xffffffffffffffff, &(0x7f0000000000)=ANY=[@ANYBLOB="6202e57d7f000001"], 0x1) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) shmget$private(0x0, 0x3000, 0x0, &(0x7f00004df000/0x3000)=nil) r0 = socket(0x2, 0x1, 0x0) bind(r0, &(0x7f0000000000)=ANY=[], 0x10) r1 = dup(r0) socket(0x0, 0x0, 0x0) listen(r1, 0x0) r2 = socket(0x2, 0x1, 0x0) connect$unix(r2, &(0x7f0000000000)=ANY=[], 0x10) sendto$inet(r2, &(0x7f0000000100)="bcb7", 0x2, 0x401, 0x0, 0x0) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x2, 0x1010, 0xffffffffffffffff, 0x10000000000103, 0x0) close(r2) accept$unix(r1, 0x0, 0x0) recvmsg(r2, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0}, 0x841) 00:00:25 executing program 1: __fhopen40(0x0, 0x0, 0x0) 00:00:26 executing program 5: syz_usb_connect$cdc_ncm(0x0, 0x6e, &(0x7f0000000000)={{0x12, 0x1, 0x0, 0x2, 0x0, 0x0, 0x40, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x5c, 0x2, 0x1, 0x0, 0x20, 0x0, {{0x9, 0x4, 0x0, 0x0, 0x1, 0x2, 0xd, 0x0, 0x0, {{0x5}, {0x5}, {0xd}, {0x6}}, {{0x9, 0x5, 0x81, 0x3, 0x0, 0xc1}}}}}}]}}, 0x0) 00:00:26 executing program 3: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) pipe(&(0x7f0000000400)={0xffffffffffffffff}) r2 = getpid() fktrace(r1, 0x0, 0x4, r2) fchroot(0xffffffffffffffff) 00:00:26 executing program 0: r0 = semget$private(0x0, 0x1, 0xb) semctl$GETVAL(r0, 0x3, 0x5, &(0x7f00000001c0)=""/202) r1 = semget$private(0x0, 0x1, 0xb) semctl$GETVAL(r1, 0x0, 0x5, &(0x7f0000002880)=""/205) semctl$IPC_RMID(r1, 0x0, 0x0) semctl$GETNCNT(r1, 0x2, 0x3, &(0x7f00000000c0)=""/239) semctl$IPC_RMID(r0, 0x0, 0x0) semctl$SETVAL(r0, 0x4, 0x8, &(0x7f0000000080)=0x1) ioctl$WSDISPLAYIO_SPROGRESS(0xffffffffffffffff, 0x8004575e, 0x0) pipe(&(0x7f0000000400)={0xffffffffffffffff}) r3 = getpid() fktrace(r2, 0x0, 0x4, r3) compat_50___msgctl13$IPC_SET(0x0, 0x1, 0x0) r4 = open(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) ioctl$FIOASYNC(r4, 0x8004667d, &(0x7f0000000040)=0xffffffff) ioctl$WSDISPLAYIO_LINEBYTES(r4, 0x4004575f, &(0x7f0000000000)) r5 = getsid(r3) getsid(r5) [ 109.7966898] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 3056 command syz-executor.3) 00:00:26 executing program 0: r0 = semget$private(0x0, 0x1, 0xb) semctl$GETVAL(r0, 0x3, 0x5, &(0x7f00000001c0)=""/202) r1 = semget$private(0x0, 0x1, 0xb) semctl$GETVAL(r1, 0x0, 0x5, &(0x7f0000002880)=""/205) semctl$IPC_RMID(r1, 0x0, 0x0) semctl$GETNCNT(r1, 0x2, 0x3, &(0x7f00000000c0)=""/239) semctl$IPC_RMID(r0, 0x0, 0x0) semctl$SETVAL(r0, 0x4, 0x8, &(0x7f0000000080)=0x1) ioctl$WSDISPLAYIO_SPROGRESS(0xffffffffffffffff, 0x8004575e, 0x0) pipe(&(0x7f0000000400)={0xffffffffffffffff}) r3 = getpid() fktrace(r2, 0x0, 0x4, r3) compat_50___msgctl13$IPC_SET(0x0, 0x1, 0x0) r4 = open(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) ioctl$FIOASYNC(r4, 0x8004667d, &(0x7f0000000040)=0xffffffff) ioctl$WSDISPLAYIO_LINEBYTES(r4, 0x4004575f, &(0x7f0000000000)) r5 = getsid(r3) getsid(r5) 00:00:26 executing program 2: r0 = semget$private(0x0, 0x1, 0xb) semctl$GETVAL(r0, 0x3, 0x5, &(0x7f00000001c0)=""/202) r1 = semget$private(0x0, 0x1, 0xb) semctl$GETVAL(r1, 0x0, 0x5, &(0x7f0000002880)=""/205) semctl$IPC_RMID(r1, 0x0, 0x0) semctl$GETNCNT(r1, 0x2, 0x3, &(0x7f00000000c0)=""/239) semctl$IPC_RMID(r0, 0x0, 0x0) semctl$SETVAL(r0, 0x4, 0x8, &(0x7f0000000080)=0x1) ioctl$WSDISPLAYIO_SPROGRESS(0xffffffffffffffff, 0x8004575e, 0x0) pipe(&(0x7f0000000400)={0xffffffffffffffff}) r3 = getpid() fktrace(r2, 0x0, 0x4, r3) compat_50___msgctl13$IPC_SET(0x0, 0x1, 0x0) r4 = open(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) ioctl$FIOASYNC(r4, 0x8004667d, &(0x7f0000000040)=0xffffffff) ioctl$WSDISPLAYIO_LINEBYTES(r4, 0x4004575f, &(0x7f0000000000)) r5 = getsid(r3) getsid(r5) 00:00:26 executing program 3: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) pipe(&(0x7f0000000400)={0xffffffffffffffff}) r2 = getpid() fktrace(r1, 0x0, 0x4, r2) fchroot(0xffffffffffffffff) 00:00:26 executing program 1: r0 = socket$inet(0x2, 0x2, 0x0) r1 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_opts(r1, 0x0, 0x9, &(0x7f0000000080)="0100f1c40000000002000000", 0xc) dup2(r1, r0) setsockopt$inet_opts(r0, 0x0, 0x200000000000d, &(0x7f0000000040)="eaff125c00000000", 0x8) 00:00:26 executing program 3: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) pipe(&(0x7f0000000400)={0xffffffffffffffff}) r2 = getpid() fktrace(r1, 0x0, 0x4, r2) fchroot(0xffffffffffffffff) [ 109.9766905] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 3205 command syz-executor.3) 00:00:26 executing program 2: setregid(0xee01, 0xffffffffffffffff) pipe(&(0x7f0000000400)={0xffffffffffffffff}) open$dir(0x0, 0x0, 0x0) r1 = __clone(0x0, 0x0) ptrace(0x9, r1, 0x0, 0x0) fktrace(r0, 0x4, 0x80, r1) setregid(0x0, 0x0) [ 110.2867008] uhub5: device problem, disabling port 1 [ 110.3366911] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 5682 command syz-executor.3) 00:00:26 executing program 3: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) pipe(&(0x7f0000000400)={0xffffffffffffffff}) r2 = getpid() fktrace(r1, 0x0, 0x4, r2) fchroot(0xffffffffffffffff) 00:00:26 executing program 4: connect$unix(0xffffffffffffffff, &(0x7f0000000000)=ANY=[@ANYBLOB="6202e57d7f000001"], 0x1) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) shmget$private(0x0, 0x3000, 0x0, &(0x7f00004df000/0x3000)=nil) r0 = socket(0x2, 0x1, 0x0) bind(r0, &(0x7f0000000000)=ANY=[], 0x10) r1 = dup(r0) socket(0x0, 0x0, 0x0) listen(r1, 0x0) r2 = socket(0x2, 0x1, 0x0) connect$unix(r2, &(0x7f0000000000)=ANY=[], 0x10) sendto$inet(r2, &(0x7f0000000100)="bcb7", 0x2, 0x401, 0x0, 0x0) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x2, 0x1010, 0xffffffffffffffff, 0x10000000000103, 0x0) close(r2) accept$unix(r1, 0x0, 0x0) recvmsg(r2, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0}, 0x841) 00:00:27 executing program 1: r0 = socket$inet(0x2, 0x2, 0x0) r1 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_opts(r1, 0x0, 0x9, &(0x7f0000000080)="0100f1c40000000002000000", 0xc) dup2(r1, r0) setsockopt$inet_opts(r0, 0x0, 0x200000000000d, &(0x7f0000000040)="eaff125c00000000", 0x8) [ 110.6467060] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 3366 command syz-executor.3) 00:00:27 executing program 5: syz_usb_connect$cdc_ncm(0x0, 0x6e, &(0x7f0000000000)={{0x12, 0x1, 0x0, 0x2, 0x0, 0x0, 0x40, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x5c, 0x2, 0x1, 0x0, 0x20, 0x0, {{0x9, 0x4, 0x0, 0x0, 0x1, 0x2, 0xd, 0x0, 0x0, {{0x5}, {0x5}, {0xd}, {0x6}}, {{0x9, 0x5, 0x81, 0x3, 0x0, 0xc1}}}}}}]}}, 0x0) 00:00:27 executing program 0: r0 = socket$inet(0x2, 0x2, 0x0) r1 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_opts(r1, 0x0, 0x9, &(0x7f0000000080)="0100f1c40000000002000000", 0xc) dup2(r1, r0) setsockopt$inet_opts(r0, 0x0, 0x200000000000d, &(0x7f0000000040)="eaff125c00000000", 0x8) 00:00:27 executing program 1: r0 = socket$inet(0x2, 0x2, 0x0) r1 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_opts(r1, 0x0, 0x9, &(0x7f0000000080)="0100f1c40000000002000000", 0xc) dup2(r1, r0) setsockopt$inet_opts(r0, 0x0, 0x200000000000d, &(0x7f0000000040)="eaff125c00000000", 0x8) 00:00:27 executing program 3: r0 = socket$inet(0x2, 0x2, 0x0) r1 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_opts(r1, 0x0, 0x9, &(0x7f0000000080)="0100f1c40000000002000000", 0xc) dup2(r1, r0) setsockopt$inet_opts(r0, 0x0, 0x200000000000d, &(0x7f0000000040)="eaff125c00000000", 0x8) 00:00:27 executing program 2: setregid(0xee01, 0xffffffffffffffff) pipe(&(0x7f0000000400)={0xffffffffffffffff}) open$dir(0x0, 0x0, 0x0) r1 = __clone(0x0, 0x0) ptrace(0x9, r1, 0x0, 0x0) fktrace(r0, 0x4, 0x80, r1) setregid(0x0, 0x0) 00:00:27 executing program 4: connect$unix(0xffffffffffffffff, &(0x7f0000000000)=ANY=[@ANYBLOB="6202e57d7f000001"], 0x1) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) shmget$private(0x0, 0x3000, 0x0, &(0x7f00004df000/0x3000)=nil) r0 = socket(0x2, 0x1, 0x0) bind(r0, &(0x7f0000000000)=ANY=[], 0x10) r1 = dup(r0) socket(0x0, 0x0, 0x0) listen(r1, 0x0) r2 = socket(0x2, 0x1, 0x0) connect$unix(r2, &(0x7f0000000000)=ANY=[], 0x10) sendto$inet(r2, &(0x7f0000000100)="bcb7", 0x2, 0x401, 0x0, 0x0) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x2, 0x1010, 0xffffffffffffffff, 0x10000000000103, 0x0) close(r2) accept$unix(r1, 0x0, 0x0) recvmsg(r2, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0}, 0x841) 00:00:27 executing program 0: r0 = socket$inet(0x2, 0x2, 0x0) r1 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_opts(r1, 0x0, 0x9, &(0x7f0000000080)="0100f1c40000000002000000", 0xc) dup2(r1, r0) setsockopt$inet_opts(r0, 0x0, 0x200000000000d, &(0x7f0000000040)="eaff125c00000000", 0x8) 00:00:28 executing program 3: r0 = socket$inet(0x2, 0x2, 0x0) r1 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_opts(r1, 0x0, 0x9, &(0x7f0000000080)="0100f1c40000000002000000", 0xc) dup2(r1, r0) setsockopt$inet_opts(r0, 0x0, 0x200000000000d, &(0x7f0000000040)="eaff125c00000000", 0x8) 00:00:28 executing program 1: r0 = socket$inet(0x2, 0x2, 0x0) r1 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_opts(r1, 0x0, 0x9, &(0x7f0000000080)="0100f1c40000000002000000", 0xc) dup2(r1, r0) setsockopt$inet_opts(r0, 0x0, 0x200000000000d, &(0x7f0000000040)="eaff125c00000000", 0x8) [ 111.5966899] uhub5: device problem, disabling port 1 00:00:28 executing program 4: syz_usb_connect$cdc_ncm(0x0, 0x6e, &(0x7f0000000000)={{0x12, 0x1, 0x0, 0x2, 0x0, 0x0, 0x40, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x5c, 0x2, 0x1, 0x0, 0x20, 0x0, {{0x9, 0x4, 0x0, 0x0, 0x1, 0x2, 0xd, 0x0, 0x0, {{0x5}, {0x5}, {0xd}, {0x6}}, {{0x9, 0x5, 0x81, 0x3, 0x0, 0xc1}}}}}}]}}, 0x0) 00:00:28 executing program 2: setregid(0xee01, 0xffffffffffffffff) pipe(&(0x7f0000000400)={0xffffffffffffffff}) open$dir(0x0, 0x0, 0x0) r1 = __clone(0x0, 0x0) ptrace(0x9, r1, 0x0, 0x0) fktrace(r0, 0x4, 0x80, r1) setregid(0x0, 0x0) 00:00:28 executing program 1: setregid(0xee01, 0xffffffffffffffff) pipe(&(0x7f0000000400)={0xffffffffffffffff}) open$dir(0x0, 0x0, 0x0) r1 = __clone(0x0, 0x0) ptrace(0x9, r1, 0x0, 0x0) fktrace(r0, 0x4, 0x80, r1) setregid(0x0, 0x0) [ 112.2366833] uhub4: device problem, disabling port 1 00:00:28 executing program 5: syz_usb_connect$cdc_ncm(0x0, 0x6e, &(0x7f0000000000)={{0x12, 0x1, 0x0, 0x2, 0x0, 0x0, 0x40, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x5c, 0x2, 0x1, 0x0, 0x20, 0x0, {{0x9, 0x4, 0x0, 0x0, 0x1, 0x2, 0xd, 0x0, 0x0, {{0x5}, {0x5}, {0xd}, {0x6}}, {{0x9, 0x5, 0x81, 0x3, 0x0, 0xc1}}}}}}]}}, 0x0) 00:00:28 executing program 3: r0 = socket$inet(0x2, 0x2, 0x0) r1 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_opts(r1, 0x0, 0x9, &(0x7f0000000080)="0100f1c40000000002000000", 0xc) dup2(r1, r0) setsockopt$inet_opts(r0, 0x0, 0x200000000000d, &(0x7f0000000040)="eaff125c00000000", 0x8) 00:00:28 executing program 0: r0 = socket$inet(0x2, 0x2, 0x0) r1 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_opts(r1, 0x0, 0x9, &(0x7f0000000080)="0100f1c40000000002000000", 0xc) dup2(r1, r0) setsockopt$inet_opts(r0, 0x0, 0x200000000000d, &(0x7f0000000040)="eaff125c00000000", 0x8) 00:00:28 executing program 2: setregid(0xee01, 0xffffffffffffffff) pipe(&(0x7f0000000400)={0xffffffffffffffff}) open$dir(0x0, 0x0, 0x0) r1 = __clone(0x0, 0x0) ptrace(0x9, r1, 0x0, 0x0) fktrace(r0, 0x4, 0x80, r1) setregid(0x0, 0x0) 00:00:28 executing program 1: setregid(0xee01, 0xffffffffffffffff) pipe(&(0x7f0000000400)={0xffffffffffffffff}) open$dir(0x0, 0x0, 0x0) r1 = __clone(0x0, 0x0) ptrace(0x9, r1, 0x0, 0x0) fktrace(r0, 0x4, 0x80, r1) setregid(0x0, 0x0) 00:00:29 executing program 0: setregid(0xee01, 0xffffffffffffffff) pipe(&(0x7f0000000400)={0xffffffffffffffff}) open$dir(0x0, 0x0, 0x0) r1 = __clone(0x0, 0x0) ptrace(0x9, r1, 0x0, 0x0) fktrace(r0, 0x4, 0x80, r1) setregid(0x0, 0x0) 00:00:29 executing program 3: r0 = open(&(0x7f0000000040)='./file0\x00', 0x200, 0x0) r1 = open$dir(&(0x7f0000000000)='./file0\x00', 0xa, 0x0) writev(r1, &(0x7f0000000340)=[{&(0x7f0000000000), 0x2cfea}], 0x1000000000000013) r2 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r2, 0x0, 0x0) preadv(r2, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x3, 0x10, r0, 0x0, 0x0) r3 = getpid() ktrace(&(0x7f00000000c0)='./file0\x00', 0x0, 0x40000110, r3) r4 = open$dir(&(0x7f0000001240)='./file0\x00', 0x40000400000002c2, 0x0) r5 = dup2(r4, r4) writev(r5, &(0x7f0000000100), 0x1000000000000161) 00:00:29 executing program 1: setregid(0xee01, 0xffffffffffffffff) pipe(&(0x7f0000000400)={0xffffffffffffffff}) open$dir(0x0, 0x0, 0x0) r1 = __clone(0x0, 0x0) ptrace(0x9, r1, 0x0, 0x0) fktrace(r0, 0x4, 0x80, r1) setregid(0x0, 0x0) 00:00:29 executing program 0: setregid(0xee01, 0xffffffffffffffff) pipe(&(0x7f0000000400)={0xffffffffffffffff}) open$dir(0x0, 0x0, 0x0) r1 = __clone(0x0, 0x0) ptrace(0x9, r1, 0x0, 0x0) fktrace(r0, 0x4, 0x80, r1) setregid(0x0, 0x0) 00:00:29 executing program 4: syz_usb_connect$cdc_ncm(0x0, 0x6e, &(0x7f0000000000)={{0x12, 0x1, 0x0, 0x2, 0x0, 0x0, 0x40, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x5c, 0x2, 0x1, 0x0, 0x20, 0x0, {{0x9, 0x4, 0x0, 0x0, 0x1, 0x2, 0xd, 0x0, 0x0, {{0x5}, {0x5}, {0xd}, {0x6}}, {{0x9, 0x5, 0x81, 0x3, 0x0, 0xc1}}}}}}]}}, 0x0) 00:00:29 executing program 1: semget$private(0x0, 0x55019ddd65248606, 0x0) 00:00:29 executing program 1: setreuid(0x0, 0xee00) r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) posix_spawn(0xffffffffffffffff, &(0x7f0000000000)='/:\x00', 0x0, 0x0, 0x0, 0x0) [ 113.4166916] uhub4: device problem, disabling port 1 [ 113.4667029] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 3463 command syz-executor.3) [ 113.5267018] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 3463 command syz-executor.3) [ 113.7166950] uhub5: device problem, disabling port 1 00:00:30 executing program 2: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x3, 0x10, r0, 0x0, 0x0) mkdir(&(0x7f0000000040)='./file0\x00', 0x0) compat_40_mount(0x0, &(0x7f0000000080)='./file0\x00', 0x0, 0x0) lchmod(&(0x7f0000000000)='./file0\x00', 0x0) 00:00:30 executing program 5: syz_usb_connect$cdc_ncm(0x0, 0x6e, &(0x7f0000000000)={{0x12, 0x1, 0x0, 0x2, 0x0, 0x0, 0x40, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x5c, 0x2, 0x1, 0x0, 0x20, 0x0, {{0x9, 0x4, 0x0, 0x0, 0x1, 0x2, 0xd, 0x0, 0x0, {{0x5}, {0x5}, {0xd}, {0x6}}, {{0x9, 0x5, 0x81, 0x3, 0x0, 0xc1}}}}}}]}}, 0x0) 00:00:30 executing program 4: syz_usb_connect$cdc_ncm(0x0, 0x6e, &(0x7f0000000000)={{0x12, 0x1, 0x0, 0x2, 0x0, 0x0, 0x40, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x5c, 0x2, 0x1, 0x0, 0x20, 0x0, {{0x9, 0x4, 0x0, 0x0, 0x1, 0x2, 0xd, 0x0, 0x0, {{0x5}, {0x5}, {0xd}, {0x6}}, {{0x9, 0x5, 0x81, 0x3, 0x0, 0xc1}}}}}}]}}, 0x0) 00:00:30 executing program 1: setreuid(0x0, 0xee00) r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) posix_spawn(0xffffffffffffffff, &(0x7f0000000000)='/:\x00', 0x0, 0x0, 0x0, 0x0) 00:00:30 executing program 3: r0 = open(&(0x7f0000000040)='./file0\x00', 0x200, 0x0) r1 = open$dir(&(0x7f0000000000)='./file0\x00', 0xa, 0x0) writev(r1, &(0x7f0000000340)=[{&(0x7f0000000000), 0x2cfea}], 0x1000000000000013) r2 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r2, 0x0, 0x0) preadv(r2, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x3, 0x10, r0, 0x0, 0x0) r3 = getpid() ktrace(&(0x7f00000000c0)='./file0\x00', 0x0, 0x40000110, r3) r4 = open$dir(&(0x7f0000001240)='./file0\x00', 0x40000400000002c2, 0x0) r5 = dup2(r4, r4) writev(r5, &(0x7f0000000100), 0x1000000000000161) 00:00:30 executing program 0: setregid(0xee01, 0xffffffffffffffff) pipe(&(0x7f0000000400)={0xffffffffffffffff}) open$dir(0x0, 0x0, 0x0) r1 = __clone(0x0, 0x0) ptrace(0x9, r1, 0x0, 0x0) fktrace(r0, 0x4, 0x80, r1) setregid(0x0, 0x0) [ 114.3667017] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 4966 command syz-executor.2) [ 114.3766904] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 4966 command syz-executor.2) 00:00:30 executing program 2: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x3, 0x10, r0, 0x0, 0x0) mkdir(&(0x7f0000000040)='./file0\x00', 0x0) compat_40_mount(0x0, &(0x7f0000000080)='./file0\x00', 0x0, 0x0) lchmod(&(0x7f0000000000)='./file0\x00', 0x0) [ 114.5966967] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 3309 command syz-executor.1) 00:00:31 executing program 1: setreuid(0x0, 0xee00) r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) posix_spawn(0xffffffffffffffff, &(0x7f0000000000)='/:\x00', 0x0, 0x0, 0x0, 0x0) 00:00:31 executing program 0: r0 = open(&(0x7f0000000040)='./file0\x00', 0x200, 0x0) r1 = open$dir(&(0x7f0000000000)='./file0\x00', 0xa, 0x0) writev(r1, &(0x7f0000000340)=[{&(0x7f0000000000), 0x2cfea}], 0x1000000000000013) r2 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r2, 0x0, 0x0) preadv(r2, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x3, 0x10, r0, 0x0, 0x0) r3 = getpid() ktrace(&(0x7f00000000c0)='./file0\x00', 0x0, 0x40000110, r3) r4 = open$dir(&(0x7f0000001240)='./file0\x00', 0x40000400000002c2, 0x0) r5 = dup2(r4, r4) writev(r5, &(0x7f0000000100), 0x1000000000000161) [ 114.7766918] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 3308 command syz-executor.3) [ 114.7966936] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 3308 command syz-executor.3) 00:00:31 executing program 3: r0 = open(&(0x7f0000000040)='./file0\x00', 0x200, 0x0) r1 = open$dir(&(0x7f0000000000)='./file0\x00', 0xa, 0x0) writev(r1, &(0x7f0000000340)=[{&(0x7f0000000000), 0x2cfea}], 0x1000000000000013) r2 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r2, 0x0, 0x0) preadv(r2, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x3, 0x10, r0, 0x0, 0x0) r3 = getpid() ktrace(&(0x7f00000000c0)='./file0\x00', 0x0, 0x40000110, r3) r4 = open$dir(&(0x7f0000001240)='./file0\x00', 0x40000400000002c2, 0x0) r5 = dup2(r4, r4) writev(r5, &(0x7f0000000100), 0x1000000000000161) [ 114.9866948] uhub4: device problem, disabling port 1 [ 115.0566935] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 3322 command syz-executor.1) [ 115.1366964] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 5326 command syz-executor.3) [ 115.1467057] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 5326 command syz-executor.3) [ 115.1667002] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 3550 command syz-executor.2) 00:00:31 executing program 1: setreuid(0x0, 0xee00) r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) posix_spawn(0xffffffffffffffff, &(0x7f0000000000)='/:\x00', 0x0, 0x0, 0x0, 0x0) 00:00:31 executing program 3: r0 = open(&(0x7f0000000040)='./file0\x00', 0x200, 0x0) r1 = open$dir(&(0x7f0000000000)='./file0\x00', 0xa, 0x0) writev(r1, &(0x7f0000000340)=[{&(0x7f0000000000), 0x2cfea}], 0x1000000000000013) r2 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r2, 0x0, 0x0) preadv(r2, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x3, 0x10, r0, 0x0, 0x0) r3 = getpid() ktrace(&(0x7f00000000c0)='./file0\x00', 0x0, 0x40000110, r3) r4 = open$dir(&(0x7f0000001240)='./file0\x00', 0x40000400000002c2, 0x0) r5 = dup2(r4, r4) writev(r5, &(0x7f0000000100), 0x1000000000000161) [ 115.3066918] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 3550 command syz-executor.2) [ 115.4966948] uhub5: device problem, disabling port 1 [ 115.5067024] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 3468 command syz-executor.0) 00:00:32 executing program 2: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x3, 0x10, r0, 0x0, 0x0) mkdir(&(0x7f0000000040)='./file0\x00', 0x0) compat_40_mount(0x0, &(0x7f0000000080)='./file0\x00', 0x0, 0x0) lchmod(&(0x7f0000000000)='./file0\x00', 0x0) [ 115.5366952] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 3468 command syz-executor.0) [ 115.6666894] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 6123 command syz-executor.2) [ 115.7066940] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 3298 command syz-executor.3) [ 115.7266941] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 3298 command syz-executor.3) [ 115.7966913] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 6123 command syz-executor.2) [ 115.8466912] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 6226 command syz-executor.1) 00:00:32 executing program 4: pipe(&(0x7f0000000040)={0xffffffffffffffff}) r1 = getpid() fktrace(r0, 0x0, 0x4, r1) getpgrp() 00:00:32 executing program 0: r0 = open(&(0x7f0000000040)='./file0\x00', 0x200, 0x0) r1 = open$dir(&(0x7f0000000000)='./file0\x00', 0xa, 0x0) writev(r1, &(0x7f0000000340)=[{&(0x7f0000000000), 0x2cfea}], 0x1000000000000013) r2 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r2, 0x0, 0x0) preadv(r2, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x3, 0x10, r0, 0x0, 0x0) r3 = getpid() ktrace(&(0x7f00000000c0)='./file0\x00', 0x0, 0x40000110, r3) r4 = open$dir(&(0x7f0000001240)='./file0\x00', 0x40000400000002c2, 0x0) r5 = dup2(r4, r4) writev(r5, &(0x7f0000000100), 0x1000000000000161) 00:00:32 executing program 3: r0 = socket(0x1f, 0x3, 0x0) ioctl$FIOSEEKHOLE(r0, 0xc0386205, &(0x7f0000000000)) 00:00:32 executing program 1: getsockopt$SO_PEERCRED(0xffffffffffffff9c, 0xffff, 0x11, 0x0, 0x0) posix_spawn(0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000580)=['\'\'\x00']) posix_spawn(0x0, 0x0, 0x0, 0x0, 0x0, 0x0) 00:00:32 executing program 2: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x3, 0x10, r0, 0x0, 0x0) mkdir(&(0x7f0000000040)='./file0\x00', 0x0) compat_40_mount(0x0, &(0x7f0000000080)='./file0\x00', 0x0, 0x0) lchmod(&(0x7f0000000000)='./file0\x00', 0x0) 00:00:32 executing program 5: compat_50_mknod(&(0x7f0000000100)='./file0\x00', 0x2000, 0x17fc) r0 = open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) ioctl$FIOSETOWN(r0, 0x8020426c, &(0x7f0000000000)=0x40001) [ 116.2966949] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 3471 command syz-executor.0) [ 116.3166924] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 3471 command syz-executor.0) 00:00:32 executing program 0: r0 = open(&(0x7f0000000040)='./file0\x00', 0x200, 0x0) r1 = open$dir(&(0x7f0000000000)='./file0\x00', 0xa, 0x0) writev(r1, &(0x7f0000000340)=[{&(0x7f0000000000), 0x2cfea}], 0x1000000000000013) r2 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r2, 0x0, 0x0) preadv(r2, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x3, 0x10, r0, 0x0, 0x0) r3 = getpid() ktrace(&(0x7f00000000c0)='./file0\x00', 0x0, 0x40000110, r3) r4 = open$dir(&(0x7f0000001240)='./file0\x00', 0x40000400000002c2, 0x0) r5 = dup2(r4, r4) writev(r5, &(0x7f0000000100), 0x1000000000000161) 00:00:32 executing program 4: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) bind(r0, &(0x7f0000000380)=ANY=[@ANYBLOB="2d012e2f66696c6530"], 0xa) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = dup2(r2, r1) getgroups(0x7, &(0x7f00000000c0)=[0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0]) setegid(r4) setgroups(0x0, 0x0) chmod(&(0x7f0000000340)='./file0\x00', 0x107) setreuid(0xee00, 0x0) r5 = getuid() seteuid(r5) connect$unix(r3, &(0x7f00000003c0)=ANY=[@ANYBLOB="e4012e2f66696c6530"], 0xa) 00:00:32 executing program 5: compat_50_mknod(&(0x7f0000000100)='./file0\x00', 0x2000, 0x17fc) r0 = open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) ioctl$FIOSETOWN(r0, 0x8020426c, &(0x7f0000000000)=0x40001) 00:00:33 executing program 3: r0 = socket(0x1f, 0x3, 0x0) ioctl$FIOSEEKHOLE(r0, 0xc0386205, &(0x7f0000000000)) 00:00:33 executing program 4: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) bind(r0, &(0x7f0000000380)=ANY=[@ANYBLOB="2d012e2f66696c6530"], 0xa) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = dup2(r2, r1) getgroups(0x7, &(0x7f00000000c0)=[0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0]) setegid(r4) setgroups(0x0, 0x0) chmod(&(0x7f0000000340)='./file0\x00', 0x107) setreuid(0xee00, 0x0) r5 = getuid() seteuid(r5) connect$unix(r3, &(0x7f00000003c0)=ANY=[@ANYBLOB="e4012e2f66696c6530"], 0xa) 00:00:33 executing program 1: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) bind(r0, &(0x7f0000000380)=ANY=[@ANYBLOB="2d012e2f66696c6530"], 0xa) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = dup2(r2, r1) getgroups(0x7, &(0x7f00000000c0)=[0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0]) setegid(r4) setgroups(0x0, 0x0) chmod(&(0x7f0000000340)='./file0\x00', 0x107) setreuid(0xee00, 0x0) r5 = getuid() seteuid(r5) connect$unix(r3, &(0x7f00000003c0)=ANY=[@ANYBLOB="e4012e2f66696c6530"], 0xa) [ 116.5766926] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 3473 command syz-executor.2) [ 116.6266950] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 3473 command syz-executor.2) 00:00:33 executing program 3: r0 = socket(0x1f, 0x3, 0x0) ioctl$FIOSEEKHOLE(r0, 0xc0386205, &(0x7f0000000000)) 00:00:33 executing program 2: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) bind(r0, &(0x7f0000000380)=ANY=[@ANYBLOB="2d012e2f66696c6530"], 0xa) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = dup2(r2, r1) getgroups(0x7, &(0x7f00000000c0)=[0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0]) setegid(r4) setgroups(0x0, 0x0) chmod(&(0x7f0000000340)='./file0\x00', 0x107) setreuid(0xee00, 0x0) r5 = getuid() seteuid(r5) connect$unix(r3, &(0x7f00000003c0)=ANY=[@ANYBLOB="e4012e2f66696c6530"], 0xa) 00:00:33 executing program 5: compat_50_mknod(&(0x7f0000000100)='./file0\x00', 0x2000, 0x17fc) r0 = open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) ioctl$FIOSETOWN(r0, 0x8020426c, &(0x7f0000000000)=0x40001) 00:00:33 executing program 3: r0 = socket(0x1f, 0x3, 0x0) ioctl$FIOSEEKHOLE(r0, 0xc0386205, &(0x7f0000000000)) 00:00:33 executing program 3: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) bind(r0, &(0x7f0000000380)=ANY=[@ANYBLOB="2d012e2f66696c6530"], 0xa) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = dup2(r2, r1) getgroups(0x7, &(0x7f00000000c0)=[0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0]) setegid(r4) setgroups(0x0, 0x0) chmod(&(0x7f0000000340)='./file0\x00', 0x107) setreuid(0xee00, 0x0) r5 = getuid() seteuid(r5) connect$unix(r3, &(0x7f00000003c0)=ANY=[@ANYBLOB="e4012e2f66696c6530"], 0xa) 00:00:33 executing program 2: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) bind(r0, &(0x7f0000000380)=ANY=[@ANYBLOB="2d012e2f66696c6530"], 0xa) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = dup2(r2, r1) getgroups(0x7, &(0x7f00000000c0)=[0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0]) setegid(r4) setgroups(0x0, 0x0) chmod(&(0x7f0000000340)='./file0\x00', 0x107) setreuid(0xee00, 0x0) r5 = getuid() seteuid(r5) connect$unix(r3, &(0x7f00000003c0)=ANY=[@ANYBLOB="e4012e2f66696c6530"], 0xa) [ 116.9666963] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 5946 command syz-executor.0) [ 117.0166946] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 5946 command syz-executor.0) 00:00:33 executing program 5: compat_50_mknod(&(0x7f0000000100)='./file0\x00', 0x2000, 0x17fc) r0 = open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) ioctl$FIOSETOWN(r0, 0x8020426c, &(0x7f0000000000)=0x40001) 00:00:33 executing program 1: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) bind(r0, &(0x7f0000000380)=ANY=[@ANYBLOB="2d012e2f66696c6530"], 0xa) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = dup2(r2, r1) getgroups(0x7, &(0x7f00000000c0)=[0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0]) setegid(r4) setgroups(0x0, 0x0) chmod(&(0x7f0000000340)='./file0\x00', 0x107) setreuid(0xee00, 0x0) r5 = getuid() seteuid(r5) connect$unix(r3, &(0x7f00000003c0)=ANY=[@ANYBLOB="e4012e2f66696c6530"], 0xa) 00:00:33 executing program 4: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) bind(r0, &(0x7f0000000380)=ANY=[@ANYBLOB="2d012e2f66696c6530"], 0xa) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = dup2(r2, r1) getgroups(0x7, &(0x7f00000000c0)=[0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0]) setegid(r4) setgroups(0x0, 0x0) chmod(&(0x7f0000000340)='./file0\x00', 0x107) setreuid(0xee00, 0x0) r5 = getuid() seteuid(r5) connect$unix(r3, &(0x7f00000003c0)=ANY=[@ANYBLOB="e4012e2f66696c6530"], 0xa) 00:00:33 executing program 0: compat_50_mknod(&(0x7f0000000040)='./file0\x00', 0x2000, 0xb059) open$dir(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) 00:00:33 executing program 2: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) bind(r0, &(0x7f0000000380)=ANY=[@ANYBLOB="2d012e2f66696c6530"], 0xa) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = dup2(r2, r1) getgroups(0x7, &(0x7f00000000c0)=[0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0]) setegid(r4) setgroups(0x0, 0x0) chmod(&(0x7f0000000340)='./file0\x00', 0x107) setreuid(0xee00, 0x0) r5 = getuid() seteuid(r5) connect$unix(r3, &(0x7f00000003c0)=ANY=[@ANYBLOB="e4012e2f66696c6530"], 0xa) 00:00:33 executing program 3: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) bind(r0, &(0x7f0000000380)=ANY=[@ANYBLOB="2d012e2f66696c6530"], 0xa) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = dup2(r2, r1) getgroups(0x7, &(0x7f00000000c0)=[0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0]) setegid(r4) setgroups(0x0, 0x0) chmod(&(0x7f0000000340)='./file0\x00', 0x107) setreuid(0xee00, 0x0) r5 = getuid() seteuid(r5) connect$unix(r3, &(0x7f00000003c0)=ANY=[@ANYBLOB="e4012e2f66696c6530"], 0xa) 00:00:33 executing program 5: mkdir(&(0x7f0000000180)='./file0\x00', 0x0) __mount50(&(0x7f0000000040)='fdesc\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x0, 0x0) __mount50(&(0x7f0000000000)='overlay\x00', &(0x7f0000000080)='./file0\x00', 0x0, &(0x7f00000001c0), 0x0) pathconf(&(0x7f0000000200)='./file0\x00', 0x6) 00:00:33 executing program 0: compat_50_mknod(&(0x7f0000000040)='./file0\x00', 0x2000, 0xb059) open$dir(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) 00:00:34 executing program 5: mkdir(&(0x7f0000000180)='./file0\x00', 0x0) __mount50(&(0x7f0000000040)='fdesc\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x0, 0x0) __mount50(&(0x7f0000000000)='overlay\x00', &(0x7f0000000080)='./file0\x00', 0x0, &(0x7f00000001c0), 0x0) pathconf(&(0x7f0000000200)='./file0\x00', 0x6) 00:00:34 executing program 1: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) bind(r0, &(0x7f0000000380)=ANY=[@ANYBLOB="2d012e2f66696c6530"], 0xa) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = dup2(r2, r1) getgroups(0x7, &(0x7f00000000c0)=[0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0]) setegid(r4) setgroups(0x0, 0x0) chmod(&(0x7f0000000340)='./file0\x00', 0x107) setreuid(0xee00, 0x0) r5 = getuid() seteuid(r5) connect$unix(r3, &(0x7f00000003c0)=ANY=[@ANYBLOB="e4012e2f66696c6530"], 0xa) 00:00:34 executing program 3: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) bind(r0, &(0x7f0000000380)=ANY=[@ANYBLOB="2d012e2f66696c6530"], 0xa) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = dup2(r2, r1) getgroups(0x7, &(0x7f00000000c0)=[0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0]) setegid(r4) setgroups(0x0, 0x0) chmod(&(0x7f0000000340)='./file0\x00', 0x107) setreuid(0xee00, 0x0) r5 = getuid() seteuid(r5) connect$unix(r3, &(0x7f00000003c0)=ANY=[@ANYBLOB="e4012e2f66696c6530"], 0xa) 00:00:34 executing program 0: compat_50_mknod(&(0x7f0000000040)='./file0\x00', 0x2000, 0xb059) open$dir(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) 00:00:34 executing program 0: compat_50_mknod(&(0x7f0000000040)='./file0\x00', 0x2000, 0xb059) open$dir(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) 00:00:34 executing program 0: r0 = socket(0x18, 0x0, 0x2) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0}, 0x1c) 00:00:34 executing program 4: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) bind(r0, &(0x7f0000000380)=ANY=[@ANYBLOB="2d012e2f66696c6530"], 0xa) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = dup2(r2, r1) getgroups(0x7, &(0x7f00000000c0)=[0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0]) setegid(r4) setgroups(0x0, 0x0) chmod(&(0x7f0000000340)='./file0\x00', 0x107) setreuid(0xee00, 0x0) r5 = getuid() seteuid(r5) connect$unix(r3, &(0x7f00000003c0)=ANY=[@ANYBLOB="e4012e2f66696c6530"], 0xa) 00:00:34 executing program 3: mknod(&(0x7f0000000040)='./file0\x00', 0x2876, 0x40000800) pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = getpid() fktrace(r0, 0x0, 0x529478f58bc034ca, r1) chmod(&(0x7f0000000100)='./file0\x00', 0x0) 00:00:34 executing program 1: syz_usb_connect$cdc_ecm(0x0, 0x4d, &(0x7f0000000000)={{0x12, 0x1, 0x0, 0x2, 0x0, 0x0, 0x20, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x3b, 0x1, 0x1, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0x2, 0x6, 0x0, 0x0, {{0x5}, {0x5}, {0xd}}}}]}}]}}, &(0x7f00000003c0)={0x0, 0x0, 0x0, 0x0, 0x2, [{0x2, &(0x7f0000000100)=@string={0x2}}, {0x0, 0x0}]}) 00:00:34 executing program 2: open$dir(&(0x7f0000000000)='./file0\x00', 0x40000400000806c1, 0x0) r0 = open(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) truncate(&(0x7f00000000c0)='./file0\x00', 0x0, 0x800000000) r1 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r1, 0x0, 0x0) preadv(r1, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x3, 0x10, r0, 0x0, 0x0) compat_30_getfh(&(0x7f0000000140)='./file0\x00', &(0x7f0000000180)) 00:00:34 executing program 0: r0 = socket$inet6(0x18, 0x1, 0x0) sendmsg(r0, &(0x7f00000003c0)={0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)=[{0x10}], 0x10}, 0x0) 00:00:34 executing program 3: mknod(&(0x7f0000000040)='./file0\x00', 0x2876, 0x40000800) pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = getpid() fktrace(r0, 0x0, 0x529478f58bc034ca, r1) chmod(&(0x7f0000000100)='./file0\x00', 0x0) [ 118.7467003] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 3635 command syz-executor.2) [ 118.8166925] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 3635 command syz-executor.2) [ 118.9967120] uhub1: device problem, disabling port 1 00:00:39 executing program 4: syz_usb_connect$printer(0x0, 0x2d, &(0x7f0000000280)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x525, 0xa4a8, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x1b, 0x1}}]}}, 0x0) getsid(0x0) 00:00:39 executing program 0: r0 = socket$inet6(0x18, 0x1, 0x0) sendmsg(r0, &(0x7f00000003c0)={0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)=[{0x10}], 0x10}, 0x0) 00:00:39 executing program 1: syz_usb_connect$cdc_ecm(0x0, 0x4d, &(0x7f0000000000)={{0x12, 0x1, 0x0, 0x2, 0x0, 0x0, 0x20, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x3b, 0x1, 0x1, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0x2, 0x6, 0x0, 0x0, {{0x5}, {0x5}, {0xd}}}}]}}]}}, &(0x7f00000003c0)={0x0, 0x0, 0x0, 0x0, 0x2, [{0x2, &(0x7f0000000100)=@string={0x2}}, {0x0, 0x0}]}) 00:00:39 executing program 3: mknod(&(0x7f0000000040)='./file0\x00', 0x2876, 0x40000800) pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = getpid() fktrace(r0, 0x0, 0x529478f58bc034ca, r1) chmod(&(0x7f0000000100)='./file0\x00', 0x0) 00:00:39 executing program 5: mkdir(&(0x7f0000000180)='./file0\x00', 0x0) __mount50(&(0x7f0000000040)='fdesc\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x0, 0x0) __mount50(&(0x7f0000000000)='overlay\x00', &(0x7f0000000080)='./file0\x00', 0x0, &(0x7f00000001c0), 0x0) pathconf(&(0x7f0000000200)='./file0\x00', 0x6) 00:00:39 executing program 2: open$dir(&(0x7f0000000000)='./file0\x00', 0x40000400000806c1, 0x0) r0 = open(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) truncate(&(0x7f00000000c0)='./file0\x00', 0x0, 0x800000000) r1 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r1, 0x0, 0x0) preadv(r1, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x3, 0x10, r0, 0x0, 0x0) compat_30_getfh(&(0x7f0000000140)='./file0\x00', &(0x7f0000000180)) [ 122.7966978] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 3577 command syz-executor.2) 00:00:39 executing program 2: open$dir(&(0x7f0000000000)='./file0\x00', 0x40000400000806c1, 0x0) r0 = open(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) truncate(&(0x7f00000000c0)='./file0\x00', 0x0, 0x800000000) r1 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r1, 0x0, 0x0) preadv(r1, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x3, 0x10, r0, 0x0, 0x0) compat_30_getfh(&(0x7f0000000140)='./file0\x00', &(0x7f0000000180)) [ 122.8366984] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 3577 command syz-executor.2) 00:00:39 executing program 3: mknod(&(0x7f0000000040)='./file0\x00', 0x2876, 0x40000800) pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = getpid() fktrace(r0, 0x0, 0x529478f58bc034ca, r1) chmod(&(0x7f0000000100)='./file0\x00', 0x0) 00:00:39 executing program 0: r0 = socket$inet6(0x18, 0x1, 0x0) sendmsg(r0, &(0x7f00000003c0)={0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)=[{0x10}], 0x10}, 0x0) 00:00:39 executing program 0: r0 = socket$inet6(0x18, 0x1, 0x0) sendmsg(r0, &(0x7f00000003c0)={0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)=[{0x10}], 0x10}, 0x0) [ 123.2666989] uhub4: device problem, disabling port 1 [ 123.4167010] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 3314 command syz-executor.2) 00:00:39 executing program 0: r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x40000400000806c1, 0x0) r1 = open(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) truncate(&(0x7f0000002300)='./file0\x00', 0x0, 0x71f3) mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x3, 0x10, r1, 0x0, 0x0) pwritev(r0, &(0x7f0000000080)=[{&(0x7f00000006c0), 0xf0f75}], 0x1, 0x0) [ 123.4666986] uhub1: device problem, disabling port 1 00:00:39 executing program 3: mlock(&(0x7f0000800000/0x800000)=nil, 0x800000) mprotect(&(0x7f0000ffa000/0x4000)=nil, 0x4000, 0x0) munmap(&(0x7f0000400000/0xc00000)=nil, 0xc00000) [ 123.6366958] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 3723 command syz-executor.0) 00:00:42 executing program 5: mkdir(&(0x7f0000000180)='./file0\x00', 0x0) __mount50(&(0x7f0000000040)='fdesc\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x0, 0x0) __mount50(&(0x7f0000000000)='overlay\x00', &(0x7f0000000080)='./file0\x00', 0x0, &(0x7f00000001c0), 0x0) pathconf(&(0x7f0000000200)='./file0\x00', 0x6) 00:00:42 executing program 2: open$dir(&(0x7f0000000000)='./file0\x00', 0x40000400000806c1, 0x0) r0 = open(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) truncate(&(0x7f00000000c0)='./file0\x00', 0x0, 0x800000000) r1 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r1, 0x0, 0x0) preadv(r1, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x3, 0x10, r0, 0x0, 0x0) compat_30_getfh(&(0x7f0000000140)='./file0\x00', &(0x7f0000000180)) 00:00:42 executing program 0: r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x40000400000806c1, 0x0) r1 = open(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) truncate(&(0x7f0000002300)='./file0\x00', 0x0, 0x71f3) mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x3, 0x10, r1, 0x0, 0x0) pwritev(r0, &(0x7f0000000080)=[{&(0x7f00000006c0), 0xf0f75}], 0x1, 0x0) 00:00:42 executing program 3: r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x40000400000806c1, 0x0) r1 = open(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) truncate(&(0x7f0000002300)='./file0\x00', 0x0, 0x71f3) mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x3, 0x10, r1, 0x0, 0x0) pwritev(r0, &(0x7f0000000080)=[{&(0x7f00000006c0), 0xf0f75}], 0x1, 0x0) 00:00:42 executing program 4: syz_usb_connect$printer(0x0, 0x2d, &(0x7f0000000280)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x525, 0xa4a8, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x1b, 0x1}}]}}, 0x0) getsid(0x0) 00:00:42 executing program 1: syz_usb_connect$cdc_ecm(0x0, 0x4d, &(0x7f0000000000)={{0x12, 0x1, 0x0, 0x2, 0x0, 0x0, 0x20, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x3b, 0x1, 0x1, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0x2, 0x6, 0x0, 0x0, {{0x5}, {0x5}, {0xd}}}}]}}]}}, &(0x7f00000003c0)={0x0, 0x0, 0x0, 0x0, 0x2, [{0x2, &(0x7f0000000100)=@string={0x2}}, {0x0, 0x0}]}) 00:00:42 executing program 5: r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x40000400000806c1, 0x0) r1 = open(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) truncate(&(0x7f0000002300)='./file0\x00', 0x0, 0x71f3) mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x3, 0x10, r1, 0x0, 0x0) pwritev(r0, &(0x7f0000000080)=[{&(0x7f00000006c0), 0xf0f75}], 0x1, 0x0) [ 126.8766983] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 3720 command syz-executor.0) 00:00:43 executing program 0: r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x40000400000806c1, 0x0) r1 = open(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) truncate(&(0x7f0000002300)='./file0\x00', 0x0, 0x71f3) mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x3, 0x10, r1, 0x0, 0x0) pwritev(r0, &(0x7f0000000080)=[{&(0x7f00000006c0), 0xf0f75}], 0x1, 0x0) [ 126.9667106] uhub4: device problem, disabling port 1 [ 127.0667008] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 6379 command syz-executor.2) [ 127.0867103] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 6379 command syz-executor.2) 00:00:43 executing program 2: r0 = socket(0x18, 0x1, 0x0) setsockopt(r0, 0x29, 0x3e, &(0x7f0000000000)="03000000", 0x4) 00:00:43 executing program 3: r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x40000400000806c1, 0x0) r1 = open(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) truncate(&(0x7f0000002300)='./file0\x00', 0x0, 0x71f3) mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x3, 0x10, r1, 0x0, 0x0) pwritev(r0, &(0x7f0000000080)=[{&(0x7f00000006c0), 0xf0f75}], 0x1, 0x0) [ 127.3767018] uhub1: device problem, disabling port 1 00:00:43 executing program 2: r0 = socket(0x18, 0x1, 0x0) setsockopt(r0, 0x29, 0x3e, &(0x7f0000000000)="03000000", 0x4) [ 127.4467060] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 3737 command syz-executor.0) 00:00:43 executing program 0: r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x40000400000806c1, 0x0) r1 = open(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) truncate(&(0x7f0000002300)='./file0\x00', 0x0, 0x71f3) mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x3, 0x10, r1, 0x0, 0x0) pwritev(r0, &(0x7f0000000080)=[{&(0x7f00000006c0), 0xf0f75}], 0x1, 0x0) 00:00:44 executing program 2: r0 = socket(0x18, 0x1, 0x0) setsockopt(r0, 0x29, 0x3e, &(0x7f0000000000)="03000000", 0x4) [ 127.5667120] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 5981 command syz-executor.3) 00:00:44 executing program 4: syz_usb_connect$printer(0x0, 0x2d, &(0x7f0000000280)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x525, 0xa4a8, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x1b, 0x1}}]}}, 0x0) getsid(0x0) [ 127.6367034] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 3729 command syz-executor.0) 00:00:44 executing program 0: compat_50_mknod(&(0x7f0000000100)='./file0\x00', 0x2000, 0x17fc) r0 = open(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) ioctl$FIONBIO(r0, 0x4008426f, &(0x7f0000000040)) 00:00:44 executing program 2: r0 = socket(0x18, 0x1, 0x0) setsockopt(r0, 0x29, 0x3e, &(0x7f0000000000)="03000000", 0x4) 00:00:44 executing program 1: syz_usb_connect$cdc_ecm(0x0, 0x4d, &(0x7f0000000000)={{0x12, 0x1, 0x0, 0x2, 0x0, 0x0, 0x20, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x3b, 0x1, 0x1, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0x2, 0x6, 0x0, 0x0, {{0x5}, {0x5}, {0xd}}}}]}}]}}, &(0x7f00000003c0)={0x0, 0x0, 0x0, 0x0, 0x2, [{0x2, &(0x7f0000000100)=@string={0x2}}, {0x0, 0x0}]}) 00:00:44 executing program 2: r0 = socket(0x18, 0x2, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r1, 0x0, 0x0) preadv(r1, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x3, 0x10, r1, 0x0, 0x0) setsockopt(r0, 0x29, 0xb, &(0x7f0000000080)='\x00\x00\x00\x00', 0x4) [ 128.2466994] uhub4: device problem, disabling port 1 [ 128.5067011] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 3775 command syz-executor.2) [ 128.5467024] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 3775 command syz-executor.2) 00:00:45 executing program 2: r0 = socket(0x18, 0x2, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r1, 0x0, 0x0) preadv(r1, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x3, 0x10, r1, 0x0, 0x0) setsockopt(r0, 0x29, 0xb, &(0x7f0000000080)='\x00\x00\x00\x00', 0x4) 00:00:45 executing program 5: r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x40000400000806c1, 0x0) r1 = open(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) truncate(&(0x7f0000002300)='./file0\x00', 0x0, 0x71f3) mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x3, 0x10, r1, 0x0, 0x0) pwritev(r0, &(0x7f0000000080)=[{&(0x7f00000006c0), 0xf0f75}], 0x1, 0x0) 00:00:45 executing program 3: r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x40000400000806c1, 0x0) r1 = open(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) truncate(&(0x7f0000002300)='./file0\x00', 0x0, 0x71f3) mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x3, 0x10, r1, 0x0, 0x0) pwritev(r0, &(0x7f0000000080)=[{&(0x7f00000006c0), 0xf0f75}], 0x1, 0x0) [ 128.7067385] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 5295 command syz-executor.5) 00:00:45 executing program 0: compat_50_mknod(&(0x7f0000000100)='./file0\x00', 0x2000, 0x17fc) r0 = open(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) ioctl$FIONBIO(r0, 0x4008426f, &(0x7f0000000040)) [ 128.9467092] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 6202 command syz-executor.3) [ 128.9598197] uhub1: device problem, disabling port 1 00:00:45 executing program 3: mkdir(&(0x7f0000000180)='./file0\x00', 0x0) __mount50(&(0x7f0000000000)='overlay\x00', &(0x7f0000000080)='./file0\x00', 0x0, 0x0, 0x0) [ 129.0067091] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 4792 command syz-executor.5) 00:00:45 executing program 3: mkdir(&(0x7f0000000180)='./file0\x00', 0x0) __mount50(&(0x7f0000000000)='overlay\x00', &(0x7f0000000080)='./file0\x00', 0x0, 0x0, 0x0) 00:00:45 executing program 0: compat_50_mknod(&(0x7f0000000100)='./file0\x00', 0x2000, 0x17fc) r0 = open(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) ioctl$FIONBIO(r0, 0x4008426f, &(0x7f0000000040)) [ 129.1067016] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 5759 command syz-executor.2) [ 129.1967018] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 5759 command syz-executor.2) 00:00:45 executing program 2: r0 = socket(0x18, 0x2, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r1, 0x0, 0x0) preadv(r1, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x3, 0x10, r1, 0x0, 0x0) setsockopt(r0, 0x29, 0xb, &(0x7f0000000080)='\x00\x00\x00\x00', 0x4) 00:00:45 executing program 5: r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x40000400000806c1, 0x0) r1 = open(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) truncate(&(0x7f0000002300)='./file0\x00', 0x0, 0x71f3) mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x3, 0x10, r1, 0x0, 0x0) pwritev(r0, &(0x7f0000000080)=[{&(0x7f00000006c0), 0xf0f75}], 0x1, 0x0) 00:00:45 executing program 3: mkdir(&(0x7f0000000180)='./file0\x00', 0x0) __mount50(&(0x7f0000000000)='overlay\x00', &(0x7f0000000080)='./file0\x00', 0x0, 0x0, 0x0) [ 129.5567046] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 4691 command syz-executor.2) [ 129.5666996] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 4650 command syz-executor.5) [ 129.6066968] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 4691 command syz-executor.2) 00:00:46 executing program 0: compat_50_mknod(&(0x7f0000000100)='./file0\x00', 0x2000, 0x17fc) r0 = open(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) ioctl$FIONBIO(r0, 0x4008426f, &(0x7f0000000040)) 00:00:46 executing program 4: syz_usb_connect$printer(0x0, 0x2d, &(0x7f0000000280)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x525, 0xa4a8, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x1b, 0x1}}]}}, 0x0) getsid(0x0) 00:00:46 executing program 5: compat_50_mknod(&(0x7f0000000040)='./file0\x00', 0x2000, 0xa059) r0 = open$dir(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) ioctl$FIOSETOWN(r0, 0xc0106371, &(0x7f0000000140)) 00:00:46 executing program 3: mkdir(&(0x7f0000000180)='./file0\x00', 0x0) __mount50(&(0x7f0000000000)='overlay\x00', &(0x7f0000000080)='./file0\x00', 0x0, 0x0, 0x0) 00:00:46 executing program 2: r0 = socket(0x18, 0x2, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r1, 0x0, 0x0) preadv(r1, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x3, 0x10, r1, 0x0, 0x0) setsockopt(r0, 0x29, 0xb, &(0x7f0000000080)='\x00\x00\x00\x00', 0x4) 00:00:46 executing program 1: ioctl$WSMOUSEIO_GETID(0xffffffffffffffff, 0xc1085726, &(0x7f0000000140)={0x0, 0x98, "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"}) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) recvmmsg(r0, &(0x7f0000001400)={&(0x7f00000013c0)={0x0, 0x0, &(0x7f0000001480)=[{&(0x7f0000000040)=""/227, 0xe3}], 0x1, 0x0}}, 0x10, 0x0, 0x0) 00:00:46 executing program 3: mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0) r0 = open$dir(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) fcntl$lock(r0, 0x7, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x2000100000005}) [ 129.9067103] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 3738 command syz-executor.2) 00:00:46 executing program 0: compat_50_mknod(&(0x7f0000000000)='./file0\x00', 0x2000, 0x400051c3) r0 = open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) close(r0) [ 129.9667101] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 3738 command syz-executor.2) 00:00:46 executing program 1: ioctl$WSMOUSEIO_GETID(0xffffffffffffffff, 0xc1085726, &(0x7f0000000140)={0x0, 0x98, "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"}) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) recvmmsg(r0, &(0x7f0000001400)={&(0x7f00000013c0)={0x0, 0x0, &(0x7f0000001480)=[{&(0x7f0000000040)=""/227, 0xe3}], 0x1, 0x0}}, 0x10, 0x0, 0x0) 00:00:46 executing program 2: ioctl$WSMOUSEIO_GETID(0xffffffffffffffff, 0xc1085726, &(0x7f0000000140)={0x0, 0x98, "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"}) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) recvmmsg(r0, &(0x7f0000001400)={&(0x7f00000013c0)={0x0, 0x0, &(0x7f0000001480)=[{&(0x7f0000000040)=""/227, 0xe3}], 0x1, 0x0}}, 0x10, 0x0, 0x0) 00:00:46 executing program 1: ioctl$WSMOUSEIO_GETID(0xffffffffffffffff, 0xc1085726, &(0x7f0000000140)={0x0, 0x98, "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"}) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) recvmmsg(r0, &(0x7f0000001400)={&(0x7f00000013c0)={0x0, 0x0, &(0x7f0000001480)=[{&(0x7f0000000040)=""/227, 0xe3}], 0x1, 0x0}}, 0x10, 0x0, 0x0) 00:00:46 executing program 5: compat_50_mknod(&(0x7f0000000040)='./file0\x00', 0x2000, 0xa059) r0 = open$dir(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) ioctl$FIOSETOWN(r0, 0xc0106371, &(0x7f0000000140)) 00:00:46 executing program 3: mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0) r0 = open$dir(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) fcntl$lock(r0, 0x7, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x2000100000005}) [ 130.2967032] uhub4: device problem, disabling port 1 00:00:47 executing program 2: ioctl$WSMOUSEIO_GETID(0xffffffffffffffff, 0xc1085726, &(0x7f0000000140)={0x0, 0x98, "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"}) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) recvmmsg(r0, &(0x7f0000001400)={&(0x7f00000013c0)={0x0, 0x0, &(0x7f0000001480)=[{&(0x7f0000000040)=""/227, 0xe3}], 0x1, 0x0}}, 0x10, 0x0, 0x0) 00:00:47 executing program 0: compat_50_mknod(&(0x7f0000000000)='./file0\x00', 0x2000, 0x400051c3) r0 = open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) close(r0) 00:00:47 executing program 3: mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0) r0 = open$dir(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) fcntl$lock(r0, 0x7, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x2000100000005}) 00:00:47 executing program 5: compat_50_mknod(&(0x7f0000000040)='./file0\x00', 0x2000, 0xa059) r0 = open$dir(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) ioctl$FIOSETOWN(r0, 0xc0106371, &(0x7f0000000140)) 00:00:47 executing program 1: ioctl$WSMOUSEIO_GETID(0xffffffffffffffff, 0xc1085726, &(0x7f0000000140)={0x0, 0x98, "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"}) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) recvmmsg(r0, &(0x7f0000001400)={&(0x7f00000013c0)={0x0, 0x0, &(0x7f0000001480)=[{&(0x7f0000000040)=""/227, 0xe3}], 0x1, 0x0}}, 0x10, 0x0, 0x0) 00:00:47 executing program 4: compat_50_mknod(&(0x7f0000000000)='./file0\x00', 0x2000, 0x0) open$dir(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000000080)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r1, 0x0, 0x0) preadv(r1, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x3, 0x10, r0, 0x0, 0x0) compat_30_fhopen(0x0, 0x0) poll(&(0x7f0000000140)=[{}], 0x4e8, 0x0) 00:00:47 executing program 0: compat_50_mknod(&(0x7f0000000000)='./file0\x00', 0x2000, 0x400051c3) r0 = open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) close(r0) 00:00:47 executing program 2: ioctl$WSMOUSEIO_GETID(0xffffffffffffffff, 0xc1085726, &(0x7f0000000140)={0x0, 0x98, "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"}) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) recvmmsg(r0, &(0x7f0000001400)={&(0x7f00000013c0)={0x0, 0x0, &(0x7f0000001480)=[{&(0x7f0000000040)=""/227, 0xe3}], 0x1, 0x0}}, 0x10, 0x0, 0x0) 00:00:47 executing program 5: compat_50_mknod(&(0x7f0000000040)='./file0\x00', 0x2000, 0xa059) r0 = open$dir(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) ioctl$FIOSETOWN(r0, 0xc0106371, &(0x7f0000000140)) [ 131.2367032] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 5478 command syz-executor.4) [ 131.2667084] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 5478 command syz-executor.4) 00:00:47 executing program 4: compat_50_mknod(&(0x7f0000000000)='./file0\x00', 0x2000, 0x0) open$dir(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000000080)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r1, 0x0, 0x0) preadv(r1, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x3, 0x10, r0, 0x0, 0x0) compat_30_fhopen(0x0, 0x0) poll(&(0x7f0000000140)=[{}], 0x4e8, 0x0) 00:00:47 executing program 3: mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0) r0 = open$dir(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) fcntl$lock(r0, 0x7, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x2000100000005}) 00:00:47 executing program 1: compat_50_mknod(&(0x7f0000000000)='./file0\x00', 0x2000, 0x0) open$dir(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000000080)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r1, 0x0, 0x0) preadv(r1, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x3, 0x10, r0, 0x0, 0x0) compat_30_fhopen(0x0, 0x0) poll(&(0x7f0000000140)=[{}], 0x4e8, 0x0) 00:00:47 executing program 5: compat_50_mknod(&(0x7f0000000000)='./file0\x00', 0x2000, 0x0) open$dir(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000000080)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r1, 0x0, 0x0) preadv(r1, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x3, 0x10, r0, 0x0, 0x0) compat_30_fhopen(0x0, 0x0) poll(&(0x7f0000000140)=[{}], 0x4e8, 0x0) 00:00:47 executing program 0: compat_50_mknod(&(0x7f0000000000)='./file0\x00', 0x2000, 0x400051c3) r0 = open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) close(r0) [ 131.5367008] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 3570 command syz-executor.4) 00:00:48 executing program 2: compat_50_mknod(&(0x7f0000000000)='./file0\x00', 0x2000, 0x0) open$dir(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000000080)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r1, 0x0, 0x0) preadv(r1, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x3, 0x10, r0, 0x0, 0x0) compat_30_fhopen(0x0, 0x0) poll(&(0x7f0000000140)=[{}], 0x4e8, 0x0) [ 131.5867215] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 3570 command syz-executor.4) [ 131.6266999] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 6143 command syz-executor.1) 00:00:48 executing program 1: compat_50_mknod(&(0x7f0000000000)='./file0\x00', 0x2000, 0x0) open$dir(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000000080)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r1, 0x0, 0x0) preadv(r1, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x3, 0x10, r0, 0x0, 0x0) compat_30_fhopen(0x0, 0x0) poll(&(0x7f0000000140)=[{}], 0x4e8, 0x0) 00:00:48 executing program 4: compat_50_mknod(&(0x7f0000000000)='./file0\x00', 0x2000, 0x0) open$dir(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000000080)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r1, 0x0, 0x0) preadv(r1, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x3, 0x10, r0, 0x0, 0x0) compat_30_fhopen(0x0, 0x0) poll(&(0x7f0000000140)=[{}], 0x4e8, 0x0) [ 131.6467100] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 6143 command syz-executor.1) [ 131.7067172] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 3877 command syz-executor.5) [ 131.7267002] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 3877 command syz-executor.5) 00:00:48 executing program 5: compat_50_mknod(&(0x7f0000000000)='./file0\x00', 0x2000, 0x0) open$dir(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000000080)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r1, 0x0, 0x0) preadv(r1, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x3, 0x10, r0, 0x0, 0x0) compat_30_fhopen(0x0, 0x0) poll(&(0x7f0000000140)=[{}], 0x4e8, 0x0) 00:00:48 executing program 3: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) bind(r1, &(0x7f0000000000)=ANY=[@ANYBLOB="2d012e2f66696c6530"], 0xa) r2 = dup2(r1, r0) listen(r1, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r5 = dup2(r4, r3) connect$unix(r5, &(0x7f0000000040)=@file={0x1bcfa69870ae01e4}, 0xa) accept$inet(r2, 0x0, 0x0) [ 131.8467040] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 6635 command syz-executor.1) [ 131.9367067] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 7086 command syz-executor.4) [ 131.9667046] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 6635 command syz-executor.1) [ 132.0067132] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 7086 command syz-executor.4) 00:00:48 executing program 4: compat_50_mknod(&(0x7f0000000000)='./file0\x00', 0x2000, 0x0) open$dir(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000000080)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r1, 0x0, 0x0) preadv(r1, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x3, 0x10, r0, 0x0, 0x0) compat_30_fhopen(0x0, 0x0) poll(&(0x7f0000000140)=[{}], 0x4e8, 0x0) 00:00:48 executing program 3: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) bind(r1, &(0x7f0000000000)=ANY=[@ANYBLOB="2d012e2f66696c6530"], 0xa) r2 = dup2(r1, r0) listen(r1, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r5 = dup2(r4, r3) connect$unix(r5, &(0x7f0000000040)=@file={0x1bcfa69870ae01e4}, 0xa) accept$inet(r2, 0x0, 0x0) 00:00:48 executing program 1: compat_50_mknod(&(0x7f0000000000)='./file0\x00', 0x2000, 0x0) open$dir(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000000080)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r1, 0x0, 0x0) preadv(r1, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x3, 0x10, r0, 0x0, 0x0) compat_30_fhopen(0x0, 0x0) poll(&(0x7f0000000140)=[{}], 0x4e8, 0x0) [ 132.1267138] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 3999 command syz-executor.2) 00:00:48 executing program 0: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) bind(r1, &(0x7f0000000000)=ANY=[@ANYBLOB="2d012e2f66696c6530"], 0xa) r2 = dup2(r1, r0) listen(r1, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r5 = dup2(r4, r3) connect$unix(r5, &(0x7f0000000040)=@file={0x1bcfa69870ae01e4}, 0xa) accept$inet(r2, 0x0, 0x0) [ 132.2067016] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 3999 command syz-executor.2) [ 132.2867057] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 5578 command syz-executor.5) 00:00:48 executing program 5: compat_50_mknod(&(0x7f0000000000)='./file0\x00', 0x2000, 0x0) open$dir(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000000080)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r1, 0x0, 0x0) preadv(r1, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x3, 0x10, r0, 0x0, 0x0) compat_30_fhopen(0x0, 0x0) poll(&(0x7f0000000140)=[{}], 0x4e8, 0x0) 00:00:48 executing program 0: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) bind(r1, &(0x7f0000000000)=ANY=[@ANYBLOB="2d012e2f66696c6530"], 0xa) r2 = dup2(r1, r0) listen(r1, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r5 = dup2(r4, r3) connect$unix(r5, &(0x7f0000000040)=@file={0x1bcfa69870ae01e4}, 0xa) accept$inet(r2, 0x0, 0x0) [ 132.5467121] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 3823 command syz-executor.4) [ 132.5573127] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 6738 command syz-executor.1) [ 132.5966997] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 3823 command syz-executor.4) [ 132.6067102] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 6738 command syz-executor.1) 00:00:49 executing program 3: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) bind(r1, &(0x7f0000000000)=ANY=[@ANYBLOB="2d012e2f66696c6530"], 0xa) r2 = dup2(r1, r0) listen(r1, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r5 = dup2(r4, r3) connect$unix(r5, &(0x7f0000000040)=@file={0x1bcfa69870ae01e4}, 0xa) accept$inet(r2, 0x0, 0x0) 00:00:49 executing program 2: compat_50_mknod(&(0x7f0000000000)='./file0\x00', 0x2000, 0x0) open$dir(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000000080)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r1, 0x0, 0x0) preadv(r1, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x3, 0x10, r0, 0x0, 0x0) compat_30_fhopen(0x0, 0x0) poll(&(0x7f0000000140)=[{}], 0x4e8, 0x0) 00:00:49 executing program 1: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) __utimes50(0x0, &(0x7f0000000040)) 00:00:49 executing program 4: mlock(&(0x7f0000ff9000/0x4000)=nil, 0x4000) munmap(&(0x7f0000ffb000/0x2000)=nil, 0x2000) munlock(&(0x7f0000ff9000/0x4000)=nil, 0x4000) 00:00:49 executing program 1: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) __utimes50(0x0, &(0x7f0000000040)) [ 132.8167025] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 3981 command syz-executor.1) [ 132.8367015] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 4031 command syz-executor.5) [ 132.8767019] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 4031 command syz-executor.5) 00:00:49 executing program 5: compat_50_mknod(&(0x7f0000000040)='./file0\x00', 0x2000, 0xa059) r0 = open$dir(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) ioctl$FIOSETOWN(r0, 0xc0306370, &(0x7f0000000140)=0x1d) [ 133.0267171] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 3992 command syz-executor.2) [ 133.0567035] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 3992 command syz-executor.2) 00:00:49 executing program 2: compat_50_mknod(&(0x7f0000000000)='./file0\x00', 0x2000, 0x0) open$dir(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000000080)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r1, 0x0, 0x0) preadv(r1, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x3, 0x10, r0, 0x0, 0x0) compat_30_fhopen(0x0, 0x0) poll(&(0x7f0000000140)=[{}], 0x4e8, 0x0) 00:00:49 executing program 4: mlock(&(0x7f0000ff9000/0x4000)=nil, 0x4000) munmap(&(0x7f0000ffb000/0x2000)=nil, 0x2000) munlock(&(0x7f0000ff9000/0x4000)=nil, 0x4000) 00:00:49 executing program 0: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) bind(r1, &(0x7f0000000000)=ANY=[@ANYBLOB="2d012e2f66696c6530"], 0xa) r2 = dup2(r1, r0) listen(r1, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r5 = dup2(r4, r3) connect$unix(r5, &(0x7f0000000040)=@file={0x1bcfa69870ae01e4}, 0xa) accept$inet(r2, 0x0, 0x0) [ 133.0767034] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 4065 command syz-executor.1) 00:00:49 executing program 4: mlock(&(0x7f0000ff9000/0x4000)=nil, 0x4000) munmap(&(0x7f0000ffb000/0x2000)=nil, 0x2000) munlock(&(0x7f0000ff9000/0x4000)=nil, 0x4000) 00:00:49 executing program 1: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) __utimes50(0x0, &(0x7f0000000040)) 00:00:49 executing program 5: compat_50_mknod(&(0x7f0000000040)='./file0\x00', 0x2000, 0xa059) r0 = open$dir(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) ioctl$FIOSETOWN(r0, 0xc0306370, &(0x7f0000000140)=0x1d) 00:00:49 executing program 4: mlock(&(0x7f0000ff9000/0x4000)=nil, 0x4000) munmap(&(0x7f0000ffb000/0x2000)=nil, 0x2000) munlock(&(0x7f0000ff9000/0x4000)=nil, 0x4000) 00:00:49 executing program 3: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) bind(r1, &(0x7f0000000000)=ANY=[@ANYBLOB="2d012e2f66696c6530"], 0xa) r2 = dup2(r1, r0) listen(r1, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r5 = dup2(r4, r3) connect$unix(r5, &(0x7f0000000040)=@file={0x1bcfa69870ae01e4}, 0xa) accept$inet(r2, 0x0, 0x0) 00:00:49 executing program 0: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) preadv(r0, &(0x7f0000001580)=[{0x0, 0xff01}], 0x1, 0x0) minherit(&(0x7f0000263000/0x3000)=nil, 0x3000, 0x4) [ 133.4567010] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 5053 command syz-executor.2) [ 133.4867038] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 5053 command syz-executor.2) 00:00:49 executing program 2: r0 = socket(0x1f, 0x5, 0x0) shutdown(r0, 0x1) 00:00:49 executing program 5: compat_50_mknod(&(0x7f0000000040)='./file0\x00', 0x2000, 0xa059) r0 = open$dir(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) ioctl$FIOSETOWN(r0, 0xc0306370, &(0x7f0000000140)=0x1d) [ 133.5067116] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 5081 command syz-executor.0) 00:00:50 executing program 0: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) preadv(r0, &(0x7f0000001580)=[{0x0, 0xff01}], 0x1, 0x0) minherit(&(0x7f0000263000/0x3000)=nil, 0x3000, 0x4) 00:00:50 executing program 2: r0 = socket(0x1f, 0x5, 0x0) shutdown(r0, 0x1) 00:00:50 executing program 1: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) __utimes50(0x0, &(0x7f0000000040)) [ 133.6167040] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 4906 command syz-executor.1) 00:00:50 executing program 0: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) preadv(r0, &(0x7f0000001580)=[{0x0, 0xff01}], 0x1, 0x0) minherit(&(0x7f0000263000/0x3000)=nil, 0x3000, 0x4) [ 133.6767022] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 4092 command syz-executor.0) 00:00:50 executing program 2: r0 = socket(0x1f, 0x5, 0x0) shutdown(r0, 0x1) [ 133.8567033] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 4086 command syz-executor.1) 00:00:50 executing program 2: r0 = socket(0x1f, 0x5, 0x0) shutdown(r0, 0x1) 00:00:50 executing program 4: __lutimes50(0x0, 0xfffffffffffffffe) 00:00:50 executing program 5: compat_50_mknod(&(0x7f0000000040)='./file0\x00', 0x2000, 0xa059) r0 = open$dir(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) ioctl$FIOSETOWN(r0, 0xc0306370, &(0x7f0000000140)=0x1d) [ 133.9167048] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 4933 command syz-executor.0) 00:00:50 executing program 3: mknod(&(0x7f0000000080)='./file0\x00', 0x205e, 0x200) r0 = open(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) mmap(&(0x7f000012c000/0x4000)=nil, 0x4000, 0x1, 0x810, r0, 0x0, 0x100000000) 00:00:50 executing program 1: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) pipe2(&(0x7f0000001080)={0xffffffffffffffff}, 0x0) dup2(r2, r1) recvfrom$unix(r0, 0x0, 0x0, 0x802, 0x0, 0x0) 00:00:50 executing program 4: __lutimes50(0x0, 0xfffffffffffffffe) 00:00:50 executing program 0: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) preadv(r0, &(0x7f0000001580)=[{0x0, 0xff01}], 0x1, 0x0) minherit(&(0x7f0000263000/0x3000)=nil, 0x3000, 0x4) 00:00:50 executing program 2: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) pipe(&(0x7f0000000400)={0xffffffffffffffff}) r2 = getpid() fktrace(r1, 0x0, 0x4, r2) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) compat_43_osethostname(0x0, 0x0) 00:00:50 executing program 3: mknod(&(0x7f0000000080)='./file0\x00', 0x205e, 0x200) r0 = open(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) mmap(&(0x7f000012c000/0x4000)=nil, 0x4000, 0x1, 0x810, r0, 0x0, 0x100000000) [ 134.0967005] WARNING: defaulted mmap() share type to MAP_SHARED (pid 6838 command syz-executor.3) 00:00:50 executing program 4: __lutimes50(0x0, 0xfffffffffffffffe) 00:00:50 executing program 1: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) pipe2(&(0x7f0000001080)={0xffffffffffffffff}, 0x0) dup2(r2, r1) recvfrom$unix(r0, 0x0, 0x0, 0x802, 0x0, 0x0) 00:00:50 executing program 0: r0 = openat$hdaudio(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) compat_50_futimes(r0, &(0x7f0000000100)) [ 134.3367051] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 4319 command syz-executor.0) [ 134.3767041] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 6757 command syz-executor.2) 00:00:50 executing program 2: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) pipe(&(0x7f0000000400)={0xffffffffffffffff}) r2 = getpid() fktrace(r1, 0x0, 0x4, r2) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) compat_43_osethostname(0x0, 0x0) 00:00:50 executing program 5: compat_50_mknod(&(0x7f0000000000)='./file0\x00', 0x2000, 0x1203) r0 = open(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) ioctl$FIOSETOWN(r0, 0xc018647c, &(0x7f0000000080)) 00:00:50 executing program 4: __lutimes50(0x0, 0xfffffffffffffffe) 00:00:51 executing program 3: mknod(&(0x7f0000000080)='./file0\x00', 0x205e, 0x200) r0 = open(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) mmap(&(0x7f000012c000/0x4000)=nil, 0x4000, 0x1, 0x810, r0, 0x0, 0x100000000) [ 134.5167026] WARNING: defaulted mmap() share type to MAP_SHARED (pid 4064 command syz-executor.3) 00:00:51 executing program 4: r0 = semget$private(0x0, 0x1, 0x0) semop(r0, &(0x7f0000000000)=[{0x0, 0x4}, {0x0, 0x0, 0x1800}], 0x2) semctl$IPC_SET(r0, 0x0, 0x10, 0x0) 00:00:51 executing program 5: compat_50_mknod(&(0x7f0000000000)='./file0\x00', 0x2000, 0x1203) r0 = open(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) ioctl$FIOSETOWN(r0, 0xc018647c, &(0x7f0000000080)) 00:00:51 executing program 0: syz_usb_connect$cdc_ecm(0x0, 0x0, 0x0, 0x0) ____semctl50$GETALL(0x0, 0x0, 0x6, 0x0) 00:00:51 executing program 3: mknod(&(0x7f0000000080)='./file0\x00', 0x205e, 0x200) r0 = open(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) mmap(&(0x7f000012c000/0x4000)=nil, 0x4000, 0x1, 0x810, r0, 0x0, 0x100000000) [ 134.7067122] WARNING: defaulted mmap() share type to MAP_SHARED (pid 4135 command syz-executor.3) 00:00:51 executing program 1: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) pipe2(&(0x7f0000001080)={0xffffffffffffffff}, 0x0) dup2(r2, r1) recvfrom$unix(r0, 0x0, 0x0, 0x802, 0x0, 0x0) [ 134.9567065] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 4090 command syz-executor.2) 00:00:51 executing program 4: r0 = semget$private(0x0, 0x1, 0x0) semop(r0, &(0x7f0000000000)=[{0x0, 0x4}, {0x0, 0x0, 0x1800}], 0x2) semctl$IPC_SET(r0, 0x0, 0x10, 0x0) 00:00:51 executing program 2: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) pipe(&(0x7f0000000400)={0xffffffffffffffff}) r2 = getpid() fktrace(r1, 0x0, 0x4, r2) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) compat_43_osethostname(0x0, 0x0) [ 135.0167056] WARNING: defaulted mmap() share type to MAP_SHARED (pid 4087 command syz-executor.3) 00:00:51 executing program 4: r0 = semget$private(0x0, 0x1, 0x0) semop(r0, &(0x7f0000000000)=[{0x0, 0x4}, {0x0, 0x0, 0x1800}], 0x2) semctl$IPC_SET(r0, 0x0, 0x10, 0x0) 00:00:51 executing program 3: pipe(&(0x7f0000000400)={0xffffffffffffffff}) r1 = getpid() fktrace(r0, 0x0, 0x4, r1) __setitimer50(0x0, 0x0, 0x0) 00:00:51 executing program 1: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) pipe2(&(0x7f0000001080)={0xffffffffffffffff}, 0x0) dup2(r2, r1) recvfrom$unix(r0, 0x0, 0x0, 0x802, 0x0, 0x0) 00:00:51 executing program 5: compat_50_mknod(&(0x7f0000000000)='./file0\x00', 0x2000, 0x1203) r0 = open(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) ioctl$FIOSETOWN(r0, 0xc018647c, &(0x7f0000000080)) [ 135.3267047] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 4247 command syz-executor.2) 00:00:51 executing program 4: r0 = semget$private(0x0, 0x1, 0x0) semop(r0, &(0x7f0000000000)=[{0x0, 0x4}, {0x0, 0x0, 0x1800}], 0x2) semctl$IPC_SET(r0, 0x0, 0x10, 0x0) 00:00:51 executing program 3: pipe(&(0x7f0000000400)={0xffffffffffffffff}) r1 = getpid() fktrace(r0, 0x0, 0x4, r1) __setitimer50(0x0, 0x0, 0x0) 00:00:51 executing program 1: r0 = open(&(0x7f0000000040)='./file0\x00', 0x70e, 0x0) pwritev(r0, &(0x7f00000024c0)=[{&(0x7f00000000c0)="b14961c6197132cfa627cac18c29d3c070a4753aa8281c81099e04ef406aecd092675639e88e02e4ec91bccfe56a35b79bf82c16883ab1422723d4eb564639b4f4", 0x41}], 0x1, 0x0) mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x5, 0x10, r0, 0x0, 0x0) mmap(&(0x7f0000007000/0x2000)=nil, 0x2000, 0x0, 0x10, r0, 0x0, 0x0) r1 = open(&(0x7f0000000040)='./file0\x00', 0x611, 0x0) mmap(&(0x7f0000002000/0x4000)=nil, 0x4000, 0x0, 0x10, r1, 0x0, 0x0) mmap(&(0x7f0000003000/0x2000)=nil, 0x2000, 0x0, 0x10, r1, 0x0, 0x0) mlock(&(0x7f0000001000/0x4000)=nil, 0x4000) 00:00:52 executing program 5: compat_50_mknod(&(0x7f0000000000)='./file0\x00', 0x2000, 0x1203) r0 = open(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) ioctl$FIOSETOWN(r0, 0xc018647c, &(0x7f0000000080)) 00:00:52 executing program 0: r0 = socket$inet6(0x18, 0x3, 0x1) r1 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r1, 0x0, 0x0) preadv(r1, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) getsockopt(r0, 0x29, 0x39, 0x0, 0x0) 00:00:52 executing program 2: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) pipe(&(0x7f0000000400)={0xffffffffffffffff}) r2 = getpid() fktrace(r1, 0x0, 0x4, r2) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) compat_43_osethostname(0x0, 0x0) 00:00:52 executing program 3: pipe(&(0x7f0000000400)={0xffffffffffffffff}) r1 = getpid() fktrace(r0, 0x0, 0x4, r1) __setitimer50(0x0, 0x0, 0x0) 00:00:52 executing program 4: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) close(r0) close(r0) 00:00:52 executing program 0: r0 = socket$inet6(0x18, 0x3, 0x1) r1 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r1, 0x0, 0x0) preadv(r1, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) getsockopt(r0, 0x29, 0x39, 0x0, 0x0) [ 135.6867147] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 7019 command syz-executor.0) 00:00:52 executing program 5: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000780)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$sock_cred(r0, 0xffff, 0x11, 0x0, 0x0) socket(0x2, 0x3, 0x5) 00:00:52 executing program 4: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) close(r0) close(r0) 00:00:52 executing program 0: r0 = socket$inet6(0x18, 0x3, 0x1) r1 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r1, 0x0, 0x0) preadv(r1, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) getsockopt(r0, 0x29, 0x39, 0x0, 0x0) [ 135.8667035] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 4056 command syz-executor.0) [ 135.9467317] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 4079 command syz-executor.2) [ 135.9667128] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 7378 command syz-executor.0) 00:00:52 executing program 4: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) close(r0) close(r0) 00:00:52 executing program 2: socketpair(0x10, 0x3, 0x1, 0x0) 00:00:52 executing program 1: r0 = open(&(0x7f0000000040)='./file0\x00', 0x70e, 0x0) pwritev(r0, &(0x7f00000024c0)=[{&(0x7f00000000c0)="b14961c6197132cfa627cac18c29d3c070a4753aa8281c81099e04ef406aecd092675639e88e02e4ec91bccfe56a35b79bf82c16883ab1422723d4eb564639b4f4", 0x41}], 0x1, 0x0) mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x5, 0x10, r0, 0x0, 0x0) mmap(&(0x7f0000007000/0x2000)=nil, 0x2000, 0x0, 0x10, r0, 0x0, 0x0) r1 = open(&(0x7f0000000040)='./file0\x00', 0x611, 0x0) mmap(&(0x7f0000002000/0x4000)=nil, 0x4000, 0x0, 0x10, r1, 0x0, 0x0) mmap(&(0x7f0000003000/0x2000)=nil, 0x2000, 0x0, 0x10, r1, 0x0, 0x0) mlock(&(0x7f0000001000/0x4000)=nil, 0x4000) 00:00:52 executing program 5: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000780)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$sock_cred(r0, 0xffff, 0x11, 0x0, 0x0) socket(0x2, 0x3, 0x5) 00:00:52 executing program 4: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) close(r0) close(r0) 00:00:52 executing program 2: socketpair(0x10, 0x3, 0x1, 0x0) 00:00:52 executing program 0: r0 = socket$inet6(0x18, 0x3, 0x1) r1 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r1, 0x0, 0x0) preadv(r1, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) getsockopt(r0, 0x29, 0x39, 0x0, 0x0) 00:00:52 executing program 3: pipe(&(0x7f0000000400)={0xffffffffffffffff}) r1 = getpid() fktrace(r0, 0x0, 0x4, r1) __setitimer50(0x0, 0x0, 0x0) [ 136.1867249] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 7018 command syz-executor.1) [ 136.2167095] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 7018 command syz-executor.1) 00:00:52 executing program 2: socketpair(0x10, 0x3, 0x1, 0x0) 00:00:52 executing program 5: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000780)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$sock_cred(r0, 0xffff, 0x11, 0x0, 0x0) socket(0x2, 0x3, 0x5) 00:00:52 executing program 4: r0 = open(&(0x7f0000000040)='./file0\x00', 0x70e, 0x0) pwritev(r0, &(0x7f00000024c0)=[{&(0x7f00000000c0)="b14961c6197132cfa627cac18c29d3c070a4753aa8281c81099e04ef406aecd092675639e88e02e4ec91bccfe56a35b79bf82c16883ab1422723d4eb564639b4f4", 0x41}], 0x1, 0x0) mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x5, 0x10, r0, 0x0, 0x0) mmap(&(0x7f0000007000/0x2000)=nil, 0x2000, 0x0, 0x10, r0, 0x0, 0x0) r1 = open(&(0x7f0000000040)='./file0\x00', 0x611, 0x0) mmap(&(0x7f0000002000/0x4000)=nil, 0x4000, 0x0, 0x10, r1, 0x0, 0x0) mmap(&(0x7f0000003000/0x2000)=nil, 0x2000, 0x0, 0x10, r1, 0x0, 0x0) mlock(&(0x7f0000001000/0x4000)=nil, 0x4000) 00:00:53 executing program 3: semget(0x3, 0x0, 0x780) [ 136.6667059] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 4348 command syz-executor.1) [ 136.6867206] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 4348 command syz-executor.1) [ 136.6967225] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 4348 command syz-executor.1) 00:00:53 executing program 3: semget(0x3, 0x0, 0x780) [ 136.7067031] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 4348 command syz-executor.1) [ 136.7267061] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 5337 command syz-executor.0) [ 136.7267061] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 4487 command syz-executor.4) 00:00:53 executing program 1: r0 = open(&(0x7f0000000040)='./file0\x00', 0x70e, 0x0) pwritev(r0, &(0x7f00000024c0)=[{&(0x7f00000000c0)="b14961c6197132cfa627cac18c29d3c070a4753aa8281c81099e04ef406aecd092675639e88e02e4ec91bccfe56a35b79bf82c16883ab1422723d4eb564639b4f4", 0x41}], 0x1, 0x0) mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x5, 0x10, r0, 0x0, 0x0) mmap(&(0x7f0000007000/0x2000)=nil, 0x2000, 0x0, 0x10, r0, 0x0, 0x0) r1 = open(&(0x7f0000000040)='./file0\x00', 0x611, 0x0) mmap(&(0x7f0000002000/0x4000)=nil, 0x4000, 0x0, 0x10, r1, 0x0, 0x0) mmap(&(0x7f0000003000/0x2000)=nil, 0x2000, 0x0, 0x10, r1, 0x0, 0x0) mlock(&(0x7f0000001000/0x4000)=nil, 0x4000) 00:00:53 executing program 2: socketpair(0x10, 0x3, 0x1, 0x0) 00:00:53 executing program 5: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000780)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$sock_cred(r0, 0xffff, 0x11, 0x0, 0x0) socket(0x2, 0x3, 0x5) 00:00:53 executing program 0: r0 = socket$unix(0x1, 0x1, 0x0) getsockopt$sock_int(r0, 0xffff, 0x800, &(0x7f0000000100), &(0x7f0000000140)=0x4) [ 136.7767096] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 4487 command syz-executor.4) [ 136.8267040] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 4487 command syz-executor.4) [ 136.8367043] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 4487 command syz-executor.4) 00:00:53 executing program 4: r0 = open(&(0x7f0000000040)='./file0\x00', 0x70e, 0x0) pwritev(r0, &(0x7f00000024c0)=[{&(0x7f00000000c0)="b14961c6197132cfa627cac18c29d3c070a4753aa8281c81099e04ef406aecd092675639e88e02e4ec91bccfe56a35b79bf82c16883ab1422723d4eb564639b4f4", 0x41}], 0x1, 0x0) mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x5, 0x10, r0, 0x0, 0x0) mmap(&(0x7f0000007000/0x2000)=nil, 0x2000, 0x0, 0x10, r0, 0x0, 0x0) r1 = open(&(0x7f0000000040)='./file0\x00', 0x611, 0x0) mmap(&(0x7f0000002000/0x4000)=nil, 0x4000, 0x0, 0x10, r1, 0x0, 0x0) mmap(&(0x7f0000003000/0x2000)=nil, 0x2000, 0x0, 0x10, r1, 0x0, 0x0) mlock(&(0x7f0000001000/0x4000)=nil, 0x4000) 00:00:53 executing program 3: semget(0x3, 0x0, 0x780) 00:00:53 executing program 0: r0 = socket$unix(0x1, 0x1, 0x0) getsockopt$sock_int(r0, 0xffff, 0x800, &(0x7f0000000100), &(0x7f0000000140)=0x4) 00:00:53 executing program 2: ioctl$WSMUXIO_INJECTEVENT(0xffffffffffffffff, 0x80185760, &(0x7f0000000000)={0x0, 0x550}) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) r0 = socket(0x18, 0x1, 0x0) setsockopt(r0, 0x29, 0xd, &(0x7f0000000000)="00ffcbff13b9fd812e894e713048e6ff3f929648", 0x14) [ 136.9467032] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 4403 command syz-executor.1) [ 136.9667043] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 4403 command syz-executor.1) 00:00:53 executing program 3: semget(0x3, 0x0, 0x780) [ 137.0967050] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 4403 command syz-executor.1) 00:00:53 executing program 0: r0 = socket$unix(0x1, 0x1, 0x0) getsockopt$sock_int(r0, 0xffff, 0x800, &(0x7f0000000100), &(0x7f0000000140)=0x4) 00:00:53 executing program 2: ioctl$WSMUXIO_INJECTEVENT(0xffffffffffffffff, 0x80185760, &(0x7f0000000000)={0x0, 0x550}) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) r0 = socket(0x18, 0x1, 0x0) setsockopt(r0, 0x29, 0xd, &(0x7f0000000000)="00ffcbff13b9fd812e894e713048e6ff3f929648", 0x14) [ 137.1667126] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 4403 command syz-executor.1) 00:00:53 executing program 3: pipe2(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4) writev(r0, &(0x7f00000015c0)=[{&(0x7f0000001340)="1094820881a56c8bf151da14bc5329440f5e6cbf7a7f5584bfb0f33473fe9c56791a21613202ff1a4b4bdcf7c170108c052a3a6130550569f0c1d38d9dedce31a49c32b568d08d0167f651e23a9fde3df1793b2b3adf12ee0207bc34e093e6782db38d1e0d7cbcc0591abd3ea393e00eebd0b5a4ae544ffb8329354b38562e2359b0e8eb38002775e7b06ed8bb767a6b5deb04d3afd18fad74f255a912a1ec537bad47687089a4a4762c936e159cd96718bf0b000d678f4a6b75036f05eed14760aea5bbd9", 0xc5}, {&(0x7f0000000180)="51b4881aa67715b775a733f5a8323de612ef6b0853c9b14963f8aa702d9d43344db857d5ec433f42be3e86664c61c260d20ea3fb9fd6150862f19f73aa8a4ff450375d6342ee320f210d26048d6de99818b19348ce298b3e7c154a0c220978d4b2025a607ef34318f846b4fa", 0x6c}, {&(0x7f0000000200)="84fe46ec275ddf06771a2282", 0xc}, {&(0x7f0000000240)="650d19b792f8271c41504d6c0cb4f0c816bfa6f307c32b83314f7d2f8f961748001f145b1a06aef9fb8297f046728a39131fc70d9310b786a3c63f64c59188e3227fb90d8a94ed", 0x47}, {&(0x7f00000002c0)="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", 0xfffffd56}, {&(0x7f00000000c0)="20e53111cd2c3ecc3d9748e054dd9c2b6cc8735cc8f705e297fa87fc623723b3fce52863a976b8f8c95e5a3f5cf251875f1385bbcec21fb98604fa97f3e53a150d266c8a4a6edb189442"}, {&(0x7f0000001440)="255eaf2db01c7d6cd5b07fb484137df6388b1ca9a88ff04f980e12f5f311c1d885713a5d91be4c7e985350875b66d20dcfd2cda7eb130696e5ee89813b73b1c2c6063624f2465ecece253737b963ec91ce645b78b1d68e48e3a491d0106a6618cc74eebadc43181bf052f61b52c56fb24b54076f61f5b617cbf210fb05c056d45436e9db55eeec32aa27ab09662e1cac62f51ec5f678887d8a6e0e3d598501f9825ded572c97a1b64e5518be41df2ad2f43158ed965d7a5ad27d59ae97592265ddd79f89a2ac9b87646e0bedded10c03fce201e58bb227059980"}, {&(0x7f0000001540)="8fd3efa5275f16b56eca0ef79b381b5736453965d431a2612277baa467093fdaac46455f3fc1a23c646ef9e04c27e4044e7773d7046353cf55369c85569acfc57ed74807a5c251bee91f"}], 0x1000000000000269) 00:00:53 executing program 1: r0 = open(&(0x7f0000000040)='./file0\x00', 0x70e, 0x0) pwritev(r0, &(0x7f00000024c0)=[{&(0x7f00000000c0)="b14961c6197132cfa627cac18c29d3c070a4753aa8281c81099e04ef406aecd092675639e88e02e4ec91bccfe56a35b79bf82c16883ab1422723d4eb564639b4f4", 0x41}], 0x1, 0x0) mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x5, 0x10, r0, 0x0, 0x0) mmap(&(0x7f0000007000/0x2000)=nil, 0x2000, 0x0, 0x10, r0, 0x0, 0x0) r1 = open(&(0x7f0000000040)='./file0\x00', 0x611, 0x0) mmap(&(0x7f0000002000/0x4000)=nil, 0x4000, 0x0, 0x10, r1, 0x0, 0x0) mmap(&(0x7f0000003000/0x2000)=nil, 0x2000, 0x0, 0x10, r1, 0x0, 0x0) mlock(&(0x7f0000001000/0x4000)=nil, 0x4000) [ 137.3467053] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 4345 command syz-executor.4) 00:00:53 executing program 5: recvmmsg(0xffffffffffffffff, 0x0, 0x0, 0x0, 0xffffffffffffffff) [ 137.4367048] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 4345 command syz-executor.4) 00:00:53 executing program 5: recvmmsg(0xffffffffffffffff, 0x0, 0x0, 0x0, 0xffffffffffffffff) 00:00:53 executing program 0: r0 = socket$unix(0x1, 0x1, 0x0) getsockopt$sock_int(r0, 0xffff, 0x800, &(0x7f0000000100), &(0x7f0000000140)=0x4) 00:00:54 executing program 4: r0 = open(&(0x7f0000000040)='./file0\x00', 0x70e, 0x0) pwritev(r0, &(0x7f00000024c0)=[{&(0x7f00000000c0)="b14961c6197132cfa627cac18c29d3c070a4753aa8281c81099e04ef406aecd092675639e88e02e4ec91bccfe56a35b79bf82c16883ab1422723d4eb564639b4f4", 0x41}], 0x1, 0x0) mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x5, 0x10, r0, 0x0, 0x0) mmap(&(0x7f0000007000/0x2000)=nil, 0x2000, 0x0, 0x10, r0, 0x0, 0x0) r1 = open(&(0x7f0000000040)='./file0\x00', 0x611, 0x0) mmap(&(0x7f0000002000/0x4000)=nil, 0x4000, 0x0, 0x10, r1, 0x0, 0x0) mmap(&(0x7f0000003000/0x2000)=nil, 0x2000, 0x0, 0x10, r1, 0x0, 0x0) mlock(&(0x7f0000001000/0x4000)=nil, 0x4000) [ 137.5367037] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 4345 command syz-executor.4) [ 137.5567028] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 4345 command syz-executor.4) 00:00:54 executing program 2: ioctl$WSMUXIO_INJECTEVENT(0xffffffffffffffff, 0x80185760, &(0x7f0000000000)={0x0, 0x550}) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) r0 = socket(0x18, 0x1, 0x0) setsockopt(r0, 0x29, 0xd, &(0x7f0000000000)="00ffcbff13b9fd812e894e713048e6ff3f929648", 0x14) 00:00:54 executing program 0: r0 = msgget(0x2, 0x380) msgctl$IPC_RMID(r0, 0x0) 00:00:54 executing program 3: pipe2(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4) writev(r0, &(0x7f00000015c0)=[{&(0x7f0000001340)="1094820881a56c8bf151da14bc5329440f5e6cbf7a7f5584bfb0f33473fe9c56791a21613202ff1a4b4bdcf7c170108c052a3a6130550569f0c1d38d9dedce31a49c32b568d08d0167f651e23a9fde3df1793b2b3adf12ee0207bc34e093e6782db38d1e0d7cbcc0591abd3ea393e00eebd0b5a4ae544ffb8329354b38562e2359b0e8eb38002775e7b06ed8bb767a6b5deb04d3afd18fad74f255a912a1ec537bad47687089a4a4762c936e159cd96718bf0b000d678f4a6b75036f05eed14760aea5bbd9", 0xc5}, {&(0x7f0000000180)="51b4881aa67715b775a733f5a8323de612ef6b0853c9b14963f8aa702d9d43344db857d5ec433f42be3e86664c61c260d20ea3fb9fd6150862f19f73aa8a4ff450375d6342ee320f210d26048d6de99818b19348ce298b3e7c154a0c220978d4b2025a607ef34318f846b4fa", 0x6c}, {&(0x7f0000000200)="84fe46ec275ddf06771a2282", 0xc}, {&(0x7f0000000240)="650d19b792f8271c41504d6c0cb4f0c816bfa6f307c32b83314f7d2f8f961748001f145b1a06aef9fb8297f046728a39131fc70d9310b786a3c63f64c59188e3227fb90d8a94ed", 0x47}, {&(0x7f00000002c0)="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0xfffffd56}, {&(0x7f00000000c0)="20e53111cd2c3ecc3d9748e054dd9c2b6cc8735cc8f705e297fa87fc623723b3fce52863a976b8f8c95e5a3f5cf251875f1385bbcec21fb98604fa97f3e53a150d266c8a4a6edb189442"}, {&(0x7f0000001440)="255eaf2db01c7d6cd5b07fb484137df6388b1ca9a88ff04f980e12f5f311c1d885713a5d91be4c7e985350875b66d20dcfd2cda7eb130696e5ee89813b73b1c2c6063624f2465ecece253737b963ec91ce645b78b1d68e48e3a491d0106a6618cc74eebadc43181bf052f61b52c56fb24b54076f61f5b617cbf210fb05c056d45436e9db55eeec32aa27ab09662e1cac62f51ec5f678887d8a6e0e3d598501f9825ded572c97a1b64e5518be41df2ad2f43158ed965d7a5ad27d59ae97592265ddd79f89a2ac9b87646e0bedded10c03fce201e58bb227059980"}, {&(0x7f0000001540)="8fd3efa5275f16b56eca0ef79b381b5736453965d431a2612277baa467093fdaac46455f3fc1a23c646ef9e04c27e4044e7773d7046353cf55369c85569acfc57ed74807a5c251bee91f"}], 0x1000000000000269) 00:00:54 executing program 0: r0 = msgget(0x2, 0x380) msgctl$IPC_RMID(r0, 0x0) [ 137.7567065] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 4082 command syz-executor.4) [ 137.7667143] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 4082 command syz-executor.4) [ 137.7867045] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 4492 command syz-executor.1) 00:00:54 executing program 5: recvmmsg(0xffffffffffffffff, 0x0, 0x0, 0x0, 0xffffffffffffffff) 00:00:54 executing program 3: pipe2(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4) writev(r0, &(0x7f00000015c0)=[{&(0x7f0000001340)="1094820881a56c8bf151da14bc5329440f5e6cbf7a7f5584bfb0f33473fe9c56791a21613202ff1a4b4bdcf7c170108c052a3a6130550569f0c1d38d9dedce31a49c32b568d08d0167f651e23a9fde3df1793b2b3adf12ee0207bc34e093e6782db38d1e0d7cbcc0591abd3ea393e00eebd0b5a4ae544ffb8329354b38562e2359b0e8eb38002775e7b06ed8bb767a6b5deb04d3afd18fad74f255a912a1ec537bad47687089a4a4762c936e159cd96718bf0b000d678f4a6b75036f05eed14760aea5bbd9", 0xc5}, {&(0x7f0000000180)="51b4881aa67715b775a733f5a8323de612ef6b0853c9b14963f8aa702d9d43344db857d5ec433f42be3e86664c61c260d20ea3fb9fd6150862f19f73aa8a4ff450375d6342ee320f210d26048d6de99818b19348ce298b3e7c154a0c220978d4b2025a607ef34318f846b4fa", 0x6c}, {&(0x7f0000000200)="84fe46ec275ddf06771a2282", 0xc}, {&(0x7f0000000240)="650d19b792f8271c41504d6c0cb4f0c816bfa6f307c32b83314f7d2f8f961748001f145b1a06aef9fb8297f046728a39131fc70d9310b786a3c63f64c59188e3227fb90d8a94ed", 0x47}, {&(0x7f00000002c0)="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", 0xfffffd56}, {&(0x7f00000000c0)="20e53111cd2c3ecc3d9748e054dd9c2b6cc8735cc8f705e297fa87fc623723b3fce52863a976b8f8c95e5a3f5cf251875f1385bbcec21fb98604fa97f3e53a150d266c8a4a6edb189442"}, {&(0x7f0000001440)="255eaf2db01c7d6cd5b07fb484137df6388b1ca9a88ff04f980e12f5f311c1d885713a5d91be4c7e985350875b66d20dcfd2cda7eb130696e5ee89813b73b1c2c6063624f2465ecece253737b963ec91ce645b78b1d68e48e3a491d0106a6618cc74eebadc43181bf052f61b52c56fb24b54076f61f5b617cbf210fb05c056d45436e9db55eeec32aa27ab09662e1cac62f51ec5f678887d8a6e0e3d598501f9825ded572c97a1b64e5518be41df2ad2f43158ed965d7a5ad27d59ae97592265ddd79f89a2ac9b87646e0bedded10c03fce201e58bb227059980"}, {&(0x7f0000001540)="8fd3efa5275f16b56eca0ef79b381b5736453965d431a2612277baa467093fdaac46455f3fc1a23c646ef9e04c27e4044e7773d7046353cf55369c85569acfc57ed74807a5c251bee91f"}], 0x1000000000000269) 00:00:54 executing program 0: r0 = msgget(0x2, 0x380) msgctl$IPC_RMID(r0, 0x0) [ 137.8767071] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 4082 command syz-executor.4) [ 137.8967145] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 4492 command syz-executor.1) [ 137.9167066] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 4492 command syz-executor.1) [ 137.9267056] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 4082 command syz-executor.4) [ 137.9367064] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 4492 command syz-executor.1) 00:00:54 executing program 5: recvmmsg(0xffffffffffffffff, 0x0, 0x0, 0x0, 0xffffffffffffffff) 00:00:54 executing program 4: compat_50_mknod(&(0x7f0000000040)='./file0\x00', 0x2000, 0xa71a) r0 = openat(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x0, 0x0) ioctl$FIOSETOWN(r0, 0x8004667d, &(0x7f0000000000)=0x1) 00:00:54 executing program 1: r0 = openat(0xffffffffffffff9c, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) __fstat50(0xffffffffffffffff, 0x0) [ 138.1167117] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 7345 command syz-executor.1) 00:00:54 executing program 1: r0 = openat(0xffffffffffffff9c, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) __fstat50(0xffffffffffffffff, 0x0) 00:00:54 executing program 0: r0 = msgget(0x2, 0x380) msgctl$IPC_RMID(r0, 0x0) 00:00:54 executing program 2: ioctl$WSMUXIO_INJECTEVENT(0xffffffffffffffff, 0x80185760, &(0x7f0000000000)={0x0, 0x550}) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) r0 = socket(0x18, 0x1, 0x0) setsockopt(r0, 0x29, 0xd, &(0x7f0000000000)="00ffcbff13b9fd812e894e713048e6ff3f929648", 0x14) 00:00:54 executing program 4: compat_50_mknod(&(0x7f0000000040)='./file0\x00', 0x2000, 0xa71a) r0 = openat(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x0, 0x0) ioctl$FIOSETOWN(r0, 0x8004667d, &(0x7f0000000000)=0x1) 00:00:54 executing program 5: r0 = socket(0x18, 0x2, 0x0) setsockopt(r0, 0x29, 0x4, &(0x7f0000000080)="2e32dd00", 0x4) 00:00:54 executing program 2: r0 = socket(0x18, 0x1, 0x0) listen(r0, 0x0) pipe2(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) dup2(r1, r0) [ 138.4167020] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 4388 command syz-executor.1) 00:00:54 executing program 5: r0 = socket(0x18, 0x2, 0x0) setsockopt(r0, 0x29, 0x4, &(0x7f0000000080)="2e32dd00", 0x4) 00:00:54 executing program 3: pipe2(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4) writev(r0, &(0x7f00000015c0)=[{&(0x7f0000001340)="1094820881a56c8bf151da14bc5329440f5e6cbf7a7f5584bfb0f33473fe9c56791a21613202ff1a4b4bdcf7c170108c052a3a6130550569f0c1d38d9dedce31a49c32b568d08d0167f651e23a9fde3df1793b2b3adf12ee0207bc34e093e6782db38d1e0d7cbcc0591abd3ea393e00eebd0b5a4ae544ffb8329354b38562e2359b0e8eb38002775e7b06ed8bb767a6b5deb04d3afd18fad74f255a912a1ec537bad47687089a4a4762c936e159cd96718bf0b000d678f4a6b75036f05eed14760aea5bbd9", 0xc5}, {&(0x7f0000000180)="51b4881aa67715b775a733f5a8323de612ef6b0853c9b14963f8aa702d9d43344db857d5ec433f42be3e86664c61c260d20ea3fb9fd6150862f19f73aa8a4ff450375d6342ee320f210d26048d6de99818b19348ce298b3e7c154a0c220978d4b2025a607ef34318f846b4fa", 0x6c}, {&(0x7f0000000200)="84fe46ec275ddf06771a2282", 0xc}, {&(0x7f0000000240)="650d19b792f8271c41504d6c0cb4f0c816bfa6f307c32b83314f7d2f8f961748001f145b1a06aef9fb8297f046728a39131fc70d9310b786a3c63f64c59188e3227fb90d8a94ed", 0x47}, {&(0x7f00000002c0)="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", 0xfffffd56}, {&(0x7f00000000c0)="20e53111cd2c3ecc3d9748e054dd9c2b6cc8735cc8f705e297fa87fc623723b3fce52863a976b8f8c95e5a3f5cf251875f1385bbcec21fb98604fa97f3e53a150d266c8a4a6edb189442"}, {&(0x7f0000001440)="255eaf2db01c7d6cd5b07fb484137df6388b1ca9a88ff04f980e12f5f311c1d885713a5d91be4c7e985350875b66d20dcfd2cda7eb130696e5ee89813b73b1c2c6063624f2465ecece253737b963ec91ce645b78b1d68e48e3a491d0106a6618cc74eebadc43181bf052f61b52c56fb24b54076f61f5b617cbf210fb05c056d45436e9db55eeec32aa27ab09662e1cac62f51ec5f678887d8a6e0e3d598501f9825ded572c97a1b64e5518be41df2ad2f43158ed965d7a5ad27d59ae97592265ddd79f89a2ac9b87646e0bedded10c03fce201e58bb227059980"}, {&(0x7f0000001540)="8fd3efa5275f16b56eca0ef79b381b5736453965d431a2612277baa467093fdaac46455f3fc1a23c646ef9e04c27e4044e7773d7046353cf55369c85569acfc57ed74807a5c251bee91f"}], 0x1000000000000269) 00:00:54 executing program 0: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) pipe(&(0x7f0000000400)={0xffffffffffffffff}) r2 = getpid() fktrace(r1, 0x0, 0x4, r2) ktrace(0x0, 0x1, 0x2, 0x0) fchflags(r1, 0x90000) 00:00:54 executing program 1: r0 = openat(0xffffffffffffff9c, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) __fstat50(0xffffffffffffffff, 0x0) 00:00:55 executing program 5: r0 = socket(0x18, 0x2, 0x0) setsockopt(r0, 0x29, 0x4, &(0x7f0000000080)="2e32dd00", 0x4) 00:00:55 executing program 3: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) fchown(0xffffffffffffffff, 0x0, 0xffffffffffffffff) [ 138.6667149] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 7275 command syz-executor.1) 00:00:55 executing program 1: r0 = openat(0xffffffffffffff9c, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) __fstat50(0xffffffffffffffff, 0x0) [ 138.7467045] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 7268 command syz-executor.0) 00:00:55 executing program 4: compat_50_mknod(&(0x7f0000000040)='./file0\x00', 0x2000, 0xa71a) r0 = openat(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x0, 0x0) ioctl$FIOSETOWN(r0, 0x8004667d, &(0x7f0000000000)=0x1) 00:00:55 executing program 0: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) pipe(&(0x7f0000000400)={0xffffffffffffffff}) r2 = getpid() fktrace(r1, 0x0, 0x4, r2) ktrace(0x0, 0x1, 0x2, 0x0) fchflags(r1, 0x90000) 00:00:55 executing program 5: r0 = socket(0x18, 0x2, 0x0) setsockopt(r0, 0x29, 0x4, &(0x7f0000000080)="2e32dd00", 0x4) [ 138.9367079] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 4312 command syz-executor.3) [ 138.9767065] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 7223 command syz-executor.1) 00:00:55 executing program 3: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) pipe(&(0x7f0000000400)={0xffffffffffffffff}) r2 = getpid() fktrace(r1, 0x0, 0x4, r2) ktrace(0x0, 0x1, 0x2, 0x0) fchflags(r1, 0x90000) 00:00:55 executing program 2: r0 = socket(0x18, 0x1, 0x0) listen(r0, 0x0) pipe2(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) dup2(r1, r0) 00:00:55 executing program 4: compat_50_mknod(&(0x7f0000000040)='./file0\x00', 0x2000, 0xa71a) r0 = openat(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x0, 0x0) ioctl$FIOSETOWN(r0, 0x8004667d, &(0x7f0000000000)=0x1) 00:00:55 executing program 5: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) pipe(&(0x7f0000000400)={0xffffffffffffffff}) r2 = getpid() fktrace(r1, 0x0, 0x4, r2) ktrace(0x0, 0x1, 0x2, 0x0) fchflags(r1, 0x90000) [ 139.0467048] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 7208 command syz-executor.0) [ 139.1767079] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 5180 command syz-executor.5) 00:00:55 executing program 1: compat_90_statvfs1(&(0x7f0000000040)='./file1\x00', 0x0, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000340)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$sock_cred(r0, 0xffff, 0x11, 0x0, 0x0) bind$unix(r0, &(0x7f0000000000)=@file={0x1, './file1\x00'}, 0xa) 00:00:55 executing program 2: r0 = socket(0x18, 0x1, 0x0) listen(r0, 0x0) pipe2(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) dup2(r1, r0) 00:00:55 executing program 5: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) pipe(&(0x7f0000000400)={0xffffffffffffffff}) r2 = getpid() fktrace(r1, 0x0, 0x4, r2) ktrace(0x0, 0x1, 0x2, 0x0) fchflags(r1, 0x90000) 00:00:55 executing program 0: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) pipe(&(0x7f0000000400)={0xffffffffffffffff}) r2 = getpid() fktrace(r1, 0x0, 0x4, r2) ktrace(0x0, 0x1, 0x2, 0x0) fchflags(r1, 0x90000) [ 139.3367061] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 7634 command syz-executor.3) 00:00:55 executing program 3: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) pipe(&(0x7f0000000400)={0xffffffffffffffff}) r2 = getpid() fktrace(r1, 0x0, 0x4, r2) ktrace(0x0, 0x1, 0x2, 0x0) fchflags(r1, 0x90000) 00:00:55 executing program 1: compat_90_statvfs1(&(0x7f0000000040)='./file1\x00', 0x0, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000340)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$sock_cred(r0, 0xffff, 0x11, 0x0, 0x0) bind$unix(r0, &(0x7f0000000000)=@file={0x1, './file1\x00'}, 0xa) 00:00:55 executing program 0: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) pipe(&(0x7f0000000400)={0xffffffffffffffff}) r2 = getpid() fktrace(r1, 0x0, 0x4, r2) ktrace(0x0, 0x1, 0x2, 0x0) fchflags(r1, 0x90000) [ 139.5167069] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 4502 command syz-executor.0) 00:00:56 executing program 4: compat_90_statvfs1(&(0x7f0000000040)='./file1\x00', 0x0, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000340)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$sock_cred(r0, 0xffff, 0x11, 0x0, 0x0) bind$unix(r0, &(0x7f0000000000)=@file={0x1, './file1\x00'}, 0xa) 00:00:56 executing program 2: r0 = socket(0x18, 0x1, 0x0) listen(r0, 0x0) pipe2(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) dup2(r1, r0) [ 139.6467121] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 6178 command syz-executor.0) [ 139.6867165] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 5862 command syz-executor.5) 00:00:56 executing program 1: compat_90_statvfs1(&(0x7f0000000040)='./file1\x00', 0x0, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000340)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$sock_cred(r0, 0xffff, 0x11, 0x0, 0x0) bind$unix(r0, &(0x7f0000000000)=@file={0x1, './file1\x00'}, 0xa) 00:00:56 executing program 0: mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0) sendmsg$unix(0xffffffffffffffff, 0x0, 0x0) readlinkat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x0, 0x0) getsockname(0xffffffffffffffff, 0x0, 0x0) [ 139.7167103] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 5325 command syz-executor.3) 00:00:56 executing program 5: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) pipe(&(0x7f0000000400)={0xffffffffffffffff}) r2 = getpid() fktrace(r1, 0x0, 0x4, r2) ktrace(0x0, 0x1, 0x2, 0x0) fchflags(r1, 0x90000) 00:00:56 executing program 0: mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0) sendmsg$unix(0xffffffffffffffff, 0x0, 0x0) readlinkat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x0, 0x0) getsockname(0xffffffffffffffff, 0x0, 0x0) 00:00:56 executing program 2: openat(0xffffffffffffff9c, &(0x7f0000000080)='.\x00', 0x0, 0x0) connect$unix(0xffffffffffffffff, &(0x7f00000000c0)=@abs={0x682eb13985c518e6, 0x7}, 0xfffffffffffffdee) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x4) r0 = socket(0x18, 0x1, 0x0) close(r0) r1 = socket(0x18, 0x3, 0x40) setsockopt(r1, 0x29, 0x3e, &(0x7f0000000080)='\x00\x00\x00\x00', 0x4) connect$unix(r0, &(0x7f00000000c0)=@abs={0x0, 0x7}, 0x1c) write(r0, 0x0, 0x0) 00:00:56 executing program 1: compat_90_statvfs1(&(0x7f0000000040)='./file1\x00', 0x0, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000340)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$sock_cred(r0, 0xffff, 0x11, 0x0, 0x0) bind$unix(r0, &(0x7f0000000000)=@file={0x1, './file1\x00'}, 0xa) 00:00:56 executing program 1: ioctl$WSDISPLAYIO_SPROGRESS(0xffffffffffffff9c, 0x8004575e, 0x0) [ 140.0267083] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 4347 command syz-executor.5) 00:00:56 executing program 3: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) pipe(&(0x7f0000000400)={0xffffffffffffffff}) r2 = getpid() fktrace(r1, 0x0, 0x4, r2) ktrace(0x0, 0x1, 0x2, 0x0) fchflags(r1, 0x90000) 00:00:56 executing program 4: compat_90_statvfs1(&(0x7f0000000040)='./file1\x00', 0x0, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000340)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$sock_cred(r0, 0xffff, 0x11, 0x0, 0x0) bind$unix(r0, &(0x7f0000000000)=@file={0x1, './file1\x00'}, 0xa) 00:00:56 executing program 5: mkdir(&(0x7f00000000c0)='./file0\x00', 0x0) __mount50(&(0x7f0000000080)='kernfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0) r0 = open$dir(&(0x7f0000000140)='./file0\x00', 0x0, 0x0) compat_43_ogetdirentries(r0, 0x0, 0x0, &(0x7f00000001c0)) 00:00:56 executing program 0: mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0) sendmsg$unix(0xffffffffffffffff, 0x0, 0x0) readlinkat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x0, 0x0) getsockname(0xffffffffffffffff, 0x0, 0x0) 00:00:56 executing program 1: r0 = socket$inet6(0x18, 0x1, 0x0) lseek(r0, 0x0, 0x0, 0x0) 00:00:56 executing program 2: openat(0xffffffffffffff9c, &(0x7f0000000080)='.\x00', 0x0, 0x0) connect$unix(0xffffffffffffffff, &(0x7f00000000c0)=@abs={0x682eb13985c518e6, 0x7}, 0xfffffffffffffdee) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x4) r0 = socket(0x18, 0x1, 0x0) close(r0) r1 = socket(0x18, 0x3, 0x40) setsockopt(r1, 0x29, 0x3e, &(0x7f0000000080)='\x00\x00\x00\x00', 0x4) connect$unix(r0, &(0x7f00000000c0)=@abs={0x0, 0x7}, 0x1c) write(r0, 0x0, 0x0) 00:00:56 executing program 4: compat_90_statvfs1(&(0x7f0000000040)='./file1\x00', 0x0, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000340)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$sock_cred(r0, 0xffff, 0x11, 0x0, 0x0) bind$unix(r0, &(0x7f0000000000)=@file={0x1, './file1\x00'}, 0xa) 00:00:56 executing program 2: openat(0xffffffffffffff9c, &(0x7f0000000080)='.\x00', 0x0, 0x0) connect$unix(0xffffffffffffffff, &(0x7f00000000c0)=@abs={0x682eb13985c518e6, 0x7}, 0xfffffffffffffdee) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x4) r0 = socket(0x18, 0x1, 0x0) close(r0) r1 = socket(0x18, 0x3, 0x40) setsockopt(r1, 0x29, 0x3e, &(0x7f0000000080)='\x00\x00\x00\x00', 0x4) connect$unix(r0, &(0x7f00000000c0)=@abs={0x0, 0x7}, 0x1c) write(r0, 0x0, 0x0) 00:00:56 executing program 1: openat(0xffffffffffffff9c, &(0x7f0000000080)='.\x00', 0x0, 0x0) connect$unix(0xffffffffffffffff, &(0x7f00000000c0)=@abs={0x682eb13985c518e6, 0x7}, 0xfffffffffffffdee) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x4) r0 = socket(0x18, 0x1, 0x0) close(r0) r1 = socket(0x18, 0x3, 0x40) setsockopt(r1, 0x29, 0x3e, &(0x7f0000000080)='\x00\x00\x00\x00', 0x4) connect$unix(r0, &(0x7f00000000c0)=@abs={0x0, 0x7}, 0x1c) write(r0, 0x0, 0x0) 00:00:56 executing program 3: openat(0xffffffffffffff9c, &(0x7f0000000080)='.\x00', 0x0, 0x0) connect$unix(0xffffffffffffffff, &(0x7f00000000c0)=@abs={0x682eb13985c518e6, 0x7}, 0xfffffffffffffdee) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x4) r0 = socket(0x18, 0x1, 0x0) close(r0) r1 = socket(0x18, 0x3, 0x40) setsockopt(r1, 0x29, 0x3e, &(0x7f0000000080)='\x00\x00\x00\x00', 0x4) connect$unix(r0, &(0x7f00000000c0)=@abs={0x0, 0x7}, 0x1c) write(r0, 0x0, 0x0) 00:00:57 executing program 2: openat(0xffffffffffffff9c, &(0x7f0000000080)='.\x00', 0x0, 0x0) connect$unix(0xffffffffffffffff, &(0x7f00000000c0)=@abs={0x682eb13985c518e6, 0x7}, 0xfffffffffffffdee) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x4) r0 = socket(0x18, 0x1, 0x0) close(r0) r1 = socket(0x18, 0x3, 0x40) setsockopt(r1, 0x29, 0x3e, &(0x7f0000000080)='\x00\x00\x00\x00', 0x4) connect$unix(r0, &(0x7f00000000c0)=@abs={0x0, 0x7}, 0x1c) write(r0, 0x0, 0x0) 00:00:57 executing program 1: openat(0xffffffffffffff9c, &(0x7f0000000080)='.\x00', 0x0, 0x0) connect$unix(0xffffffffffffffff, &(0x7f00000000c0)=@abs={0x682eb13985c518e6, 0x7}, 0xfffffffffffffdee) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x4) r0 = socket(0x18, 0x1, 0x0) close(r0) r1 = socket(0x18, 0x3, 0x40) setsockopt(r1, 0x29, 0x3e, &(0x7f0000000080)='\x00\x00\x00\x00', 0x4) connect$unix(r0, &(0x7f00000000c0)=@abs={0x0, 0x7}, 0x1c) write(r0, 0x0, 0x0) 00:00:57 executing program 0: mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0) sendmsg$unix(0xffffffffffffffff, 0x0, 0x0) readlinkat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x0, 0x0) getsockname(0xffffffffffffffff, 0x0, 0x0) 00:00:57 executing program 2: openat(0xffffffffffffff9c, &(0x7f0000000080)='.\x00', 0x0, 0x0) connect$unix(0xffffffffffffffff, &(0x7f00000000c0)=@abs={0x682eb13985c518e6, 0x7}, 0xfffffffffffffdee) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x4) r0 = socket(0x18, 0x1, 0x0) close(r0) r1 = socket(0x18, 0x3, 0x40) setsockopt(r1, 0x29, 0x3e, &(0x7f0000000080)='\x00\x00\x00\x00', 0x4) connect$unix(r0, &(0x7f00000000c0)=@abs={0x0, 0x7}, 0x1c) write(r0, 0x0, 0x0) 00:00:57 executing program 5: mkdir(&(0x7f00000000c0)='./file0\x00', 0x0) __mount50(&(0x7f0000000080)='kernfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0) r0 = open$dir(&(0x7f0000000140)='./file0\x00', 0x0, 0x0) compat_43_ogetdirentries(r0, 0x0, 0x0, &(0x7f00000001c0)) 00:00:57 executing program 4: openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) 00:00:57 executing program 2: openat(0xffffffffffffff9c, &(0x7f0000000080)='.\x00', 0x0, 0x0) connect$unix(0xffffffffffffffff, &(0x7f00000000c0)=@abs={0x682eb13985c518e6, 0x7}, 0xfffffffffffffdee) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x4) r0 = socket(0x18, 0x1, 0x0) close(r0) r1 = socket(0x18, 0x3, 0x40) setsockopt(r1, 0x29, 0x3e, &(0x7f0000000080)='\x00\x00\x00\x00', 0x4) connect$unix(r0, &(0x7f00000000c0)=@abs={0x0, 0x7}, 0x1c) write(r0, 0x0, 0x0) 00:00:57 executing program 0: r0 = compat_30_socket(0x1f, 0x5, 0x2) shutdown(r0, 0x2) 00:00:57 executing program 1: openat(0xffffffffffffff9c, &(0x7f0000000080)='.\x00', 0x0, 0x0) connect$unix(0xffffffffffffffff, &(0x7f00000000c0)=@abs={0x682eb13985c518e6, 0x7}, 0xfffffffffffffdee) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x4) r0 = socket(0x18, 0x1, 0x0) close(r0) r1 = socket(0x18, 0x3, 0x40) setsockopt(r1, 0x29, 0x3e, &(0x7f0000000080)='\x00\x00\x00\x00', 0x4) connect$unix(r0, &(0x7f00000000c0)=@abs={0x0, 0x7}, 0x1c) write(r0, 0x0, 0x0) 00:00:57 executing program 3: openat(0xffffffffffffff9c, &(0x7f0000000080)='.\x00', 0x0, 0x0) connect$unix(0xffffffffffffffff, &(0x7f00000000c0)=@abs={0x682eb13985c518e6, 0x7}, 0xfffffffffffffdee) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x4) r0 = socket(0x18, 0x1, 0x0) close(r0) r1 = socket(0x18, 0x3, 0x40) setsockopt(r1, 0x29, 0x3e, &(0x7f0000000080)='\x00\x00\x00\x00', 0x4) connect$unix(r0, &(0x7f00000000c0)=@abs={0x0, 0x7}, 0x1c) write(r0, 0x0, 0x0) 00:00:57 executing program 5: mkdir(&(0x7f00000000c0)='./file0\x00', 0x0) __mount50(&(0x7f0000000080)='kernfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0) r0 = open$dir(&(0x7f0000000140)='./file0\x00', 0x0, 0x0) compat_43_ogetdirentries(r0, 0x0, 0x0, &(0x7f00000001c0)) 00:00:57 executing program 0: socketpair$unix(0x1, 0x0, 0x0, 0x0) 00:00:57 executing program 2: openat(0xffffffffffffff9c, &(0x7f0000000080)='.\x00', 0x0, 0x0) connect$unix(0xffffffffffffffff, &(0x7f00000000c0)=@abs={0x682eb13985c518e6, 0x7}, 0xfffffffffffffdee) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x4) r0 = socket(0x18, 0x1, 0x0) close(r0) r1 = socket(0x18, 0x3, 0x40) setsockopt(r1, 0x29, 0x3e, &(0x7f0000000080)='\x00\x00\x00\x00', 0x4) connect$unix(r0, &(0x7f00000000c0)=@abs={0x0, 0x7}, 0x1c) write(r0, 0x0, 0x0) 00:00:57 executing program 4: compat_50_mknod(&(0x7f0000000080)='./file0\x00', 0x6131, 0x4000e03) r0 = openat(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x0, 0x0) ioctl$WSDISPLAYIO_GET_EDID(r0, 0xc0184603, &(0x7f00000001c0)={0xfcffffff, 0x0, 0x0}) 00:00:57 executing program 0: mknod(&(0x7f00000018c0)='./file0\x00', 0xa263b86d47a2e3a6, 0x0) mknod(&(0x7f0000001d80)='./file0\x00', 0x1f00, 0x0) 00:00:57 executing program 3: openat(0xffffffffffffff9c, &(0x7f0000000080)='.\x00', 0x0, 0x0) connect$unix(0xffffffffffffffff, &(0x7f00000000c0)=@abs={0x682eb13985c518e6, 0x7}, 0xfffffffffffffdee) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x4) r0 = socket(0x18, 0x1, 0x0) close(r0) r1 = socket(0x18, 0x3, 0x40) setsockopt(r1, 0x29, 0x3e, &(0x7f0000000080)='\x00\x00\x00\x00', 0x4) connect$unix(r0, &(0x7f00000000c0)=@abs={0x0, 0x7}, 0x1c) write(r0, 0x0, 0x0) 00:00:58 executing program 0: mknod(&(0x7f00000018c0)='./file0\x00', 0xa263b86d47a2e3a6, 0x0) mknod(&(0x7f0000001d80)='./file0\x00', 0x1f00, 0x0) 00:00:58 executing program 4: compat_50_mknod(&(0x7f0000000080)='./file0\x00', 0x6131, 0x4000e03) r0 = openat(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x0, 0x0) ioctl$WSDISPLAYIO_GET_EDID(r0, 0xc0184603, &(0x7f00000001c0)={0xfcffffff, 0x0, 0x0}) 00:00:58 executing program 2: __stat50(&(0x7f00000005c0)='.\x00', 0x0) undelete(&(0x7f0000000780)='.\x00') 00:00:58 executing program 1: lchown(0x0, 0x0, 0x0) 00:00:58 executing program 0: mknod(&(0x7f00000018c0)='./file0\x00', 0xa263b86d47a2e3a6, 0x0) mknod(&(0x7f0000001d80)='./file0\x00', 0x1f00, 0x0) 00:00:58 executing program 1: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) preadv(r0, &(0x7f0000001580)=[{0x0, 0x24}], 0x1, 0x0) __futimes50(r0, &(0x7f0000000900)) [ 141.9567085] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 4744 command syz-executor.1) 00:00:59 executing program 0: mknod(&(0x7f00000018c0)='./file0\x00', 0xa263b86d47a2e3a6, 0x0) mknod(&(0x7f0000001d80)='./file0\x00', 0x1f00, 0x0) 00:00:59 executing program 1: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) preadv(r0, &(0x7f0000001580)=[{0x0, 0x24}], 0x1, 0x0) __futimes50(r0, &(0x7f0000000900)) 00:00:59 executing program 3: __stat50(&(0x7f00000005c0)='.\x00', 0x0) undelete(&(0x7f0000000780)='.\x00') 00:00:59 executing program 4: compat_50_mknod(&(0x7f0000000080)='./file0\x00', 0x6131, 0x4000e03) r0 = openat(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x0, 0x0) ioctl$WSDISPLAYIO_GET_EDID(r0, 0xc0184603, &(0x7f00000001c0)={0xfcffffff, 0x0, 0x0}) 00:00:59 executing program 5: mkdir(&(0x7f00000000c0)='./file0\x00', 0x0) __mount50(&(0x7f0000000080)='kernfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0) r0 = open$dir(&(0x7f0000000140)='./file0\x00', 0x0, 0x0) compat_43_ogetdirentries(r0, 0x0, 0x0, &(0x7f00000001c0)) 00:00:59 executing program 2: __stat50(&(0x7f00000005c0)='.\x00', 0x0) undelete(&(0x7f0000000780)='.\x00') 00:00:59 executing program 0: r0 = socket(0x400000000018, 0x3, 0x0) ioctl$FIOGETBMAP(r0, 0xc0986980, &(0x7f0000000040)) [ 143.2567083] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 4846 command syz-executor.1) 00:00:59 executing program 4: compat_50_mknod(&(0x7f0000000080)='./file0\x00', 0x6131, 0x4000e03) r0 = openat(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x0, 0x0) ioctl$WSDISPLAYIO_GET_EDID(r0, 0xc0184603, &(0x7f00000001c0)={0xfcffffff, 0x0, 0x0}) 00:00:59 executing program 3: __stat50(&(0x7f00000005c0)='.\x00', 0x0) undelete(&(0x7f0000000780)='.\x00') 00:00:59 executing program 1: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) preadv(r0, &(0x7f0000001580)=[{0x0, 0x24}], 0x1, 0x0) __futimes50(r0, &(0x7f0000000900)) [ 143.3867072] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 4830 command syz-executor.1) 00:01:00 executing program 2: __stat50(&(0x7f00000005c0)='.\x00', 0x0) undelete(&(0x7f0000000780)='.\x00') 00:01:00 executing program 0: r0 = socket(0x400000000018, 0x3, 0x0) ioctl$FIOGETBMAP(r0, 0xc0986980, &(0x7f0000000040)) 00:01:00 executing program 4: mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0) modctl$MODCTL_LOAD(0x0, &(0x7f0000000080)={&(0x7f0000000400), 0x0, &(0x7f0000000000)='\t', 0x1}) 00:01:00 executing program 5: r0 = socket$inet6(0x2, 0x1, 0x0) accept$inet6(r0, 0x0, 0x0) 00:01:00 executing program 4: mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0) modctl$MODCTL_LOAD(0x0, &(0x7f0000000080)={&(0x7f0000000400), 0x0, &(0x7f0000000000)='\t', 0x1}) 00:01:00 executing program 2: __stat50(&(0x7f00000005c0)='.\x00', 0x0) undelete(&(0x7f0000000780)='.\x00') 00:01:00 executing program 4: mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0) modctl$MODCTL_LOAD(0x0, &(0x7f0000000080)={&(0x7f0000000400), 0x0, &(0x7f0000000000)='\t', 0x1}) 00:01:00 executing program 1: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) preadv(r0, &(0x7f0000001580)=[{0x0, 0x24}], 0x1, 0x0) __futimes50(r0, &(0x7f0000000900)) 00:01:00 executing program 0: r0 = socket(0x400000000018, 0x3, 0x0) ioctl$FIOGETBMAP(r0, 0xc0986980, &(0x7f0000000040)) 00:01:00 executing program 3: __stat50(&(0x7f00000005c0)='.\x00', 0x0) undelete(&(0x7f0000000780)='.\x00') 00:01:00 executing program 4: mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0) modctl$MODCTL_LOAD(0x0, &(0x7f0000000080)={&(0x7f0000000400), 0x0, &(0x7f0000000000)='\t', 0x1}) [ 143.9767090] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 5339 command syz-executor.1) 00:01:00 executing program 4: r0 = socket$inet(0x2, 0x3, 0x0) ioctl$FIOGETOWN(r0, 0x4004667b, &(0x7f0000000180)) 00:01:00 executing program 0: r0 = socket(0x400000000018, 0x3, 0x0) ioctl$FIOGETBMAP(r0, 0xc0986980, &(0x7f0000000040)) 00:01:00 executing program 3: socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000002c0)={0xffffffffffffffff}) open(&(0x7f0000000040)='./file0\x00', 0x70e, 0x0) r1 = getpid() ktrace(&(0x7f0000000000)='./file0\x00', 0x0, 0xfcfc96ac5f78639c, r1) sendmsg$unix(r0, &(0x7f0000003fc0)={0x0, 0x0, &(0x7f0000003b40)=[{&(0x7f0000001680)="695da0d554da0a57514427d7522ec71fa5c64e6bc68cf0ee7d5cd020daf6feaa1ee878d7247619c77966cd3f0fae9c22248dde7299b51e324227e67d82d51e79", 0x40}, {&(0x7f00000016c0)="c7552733409327d362e201b227ec367137710cd87e330ac3322f51195134b3a1e0e1148cf9902cfad9627583f7025c4fd6ce5773a3acd39a2ba8391492f1c8eb24fe9ac2dd092deb98f1f154fcdbc0a07c0b06cff1c8d15848760e48b10822009a9603e1b6f7cd0bd7bb9c08dc3ffab5eb4c65f9dc785e45338c32a7163b527387860118ddbbd5aedd2df19bda6c3b09efe33cae13961baa", 0x98}, {&(0x7f0000001780)="e7dbda059783da2bc2cea28b27fa53ca09acc06fac0457b70c746e4d3079a1bd9ba81f358ce2abc143c08059c3de2f4dfa0d1be170319e11bf1d7e31791a2666702dfe78e9093130e328165d5615afffcf8f6e90a71ab380f2282e47917ac1ac8b1510c3e65fce523023c911bea94a4e4a8b4df7a9a195688b28931939d264962eab0e4b647b2bc006132a0e295ce835e04d7ba6386b1e38ba9c", 0x9a}, {&(0x7f0000000300)="df3144a26c6f15678c539226956176374fd692fcbdef2de9cf928265e2f9a8695e1dc100c1ca500e56a5d2ea32487c71098de0d060c5073b006380ed01001b04e45904791600f56b097ab4621ccc", 0x4e}, {&(0x7f00000018c0)="3198603925b6512619275e428ec2db070749aa0d73aa697e46cac599979c6164f793560d6dfc76a880b99aa81875d7d80e63ac61e7d79a49a8c91d8ed422b732b3c0c7ed425f209c507205d514fb692436161634e69234b4cf68dcc7b1e398b65e989c0dc6c0bead6e97882a8499323af4b188c2c3976a6a3d271eefc38fb3e8eecdfd7ca0c0dc6cbbf08b012bb5d4715cb62b071bae8370fa2f0452e6dffe35f47e5de137ff3403ebd829b8faebc2fa2aacaf47498e499dcacfb5282c66c81d78f899ca9fafa98e60b575284888636ec10d0408956e60f492", 0xd9}, {&(0x7f00000019c0)="fc4bdd1c00fda2144dc3e13b507f345fb63f7fcd5863ae27d469b40e9a8e292615920ccccf7d0213d9ddfe99f512a65371c98af97aada46709167f237f629e6c8b40cafd07a1dfadef2aa136891d8661a173db5b19e2dfbc064a74d5edb446cc4f2fb12a4b96eaae79c4926ff786f60f29af8ef23ca2a4039b56f63b46fe8db5bcefd56fbbbaf141f7b534bfdbcabca6d15da3076263f0541a3a2e0cdee83845c62db867c6d65c49058418c32d1c576bead1ab9559206b", 0xb7}, {&(0x7f0000000000)="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", 0x115}, {&(0x7f0000001b40)="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", 0x25c}], 0x8, &(0x7f0000000480)=[@cred={0x20}, @rights={0x18, 0xffff, 0x1, [0xffffffffffffffff]}, @rights={0x28, 0xffff, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}, @cred={0x20, 0xffff, 0x0, 0x0, 0xffffffffffffffff}, @rights={0x28, 0xffff, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}, @rights={0x30, 0xffff, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}, @cred={0x20, 0xffff, 0x0, 0x0, 0xffffffffffffffff}, @cred={0x20, 0xffff, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff}, @rights={0x28, 0xffff, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}], 0x140}, 0x0) sendmsg$unix(0xffffffffffffffff, &(0x7f0000003fc0)={0x0, 0x0, 0x0}, 0x0) execve(0x0, 0x0, 0x0) 00:01:00 executing program 4: r0 = socket$inet(0x2, 0x3, 0x0) ioctl$FIOGETOWN(r0, 0x4004667b, &(0x7f0000000180)) 00:01:01 executing program 5: readv(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0}], 0x1) compat_43_ogethostname(&(0x7f0000000040)=""/114, 0x72) 00:01:01 executing program 2: open$dir(&(0x7f0000001240)='./file0\x00', 0x4000040000000242, 0x0) r0 = socket$inet(0x2, 0x2, 0x0) getsockopt$sock_cred(r0, 0xffff, 0x1022, 0x0, 0x0) r1 = socket$inet(0x2, 0x3, 0x1) getsockopt$inet_opts(r1, 0x0, 0x8, 0x0, &(0x7f0000000040)) setsockopt$inet_opts(r1, 0x0, 0x0, &(0x7f0000000080)="2fa729ee4341f06575f0fa10b097555daa27e015f6d9c279850c83d8a5545991d80909cdda4f4e31d9e6fb82656426e53ff67c86bff043ff5388971bbee84507cef62cff07477ae790fa132fe5c1a02e5ae239144e248c43987a27a8a621bc6b6f", 0x61) r2 = getuid() chown(&(0x7f00000026c0)='./file0\x00', r2, 0x0) setreuid(0xee00, r2) r3 = getegid() r4 = msgget$private(0x0, 0xfffffffffffffffd) msgsnd(r4, &(0x7f0000000480)=ANY=[@ANYBLOB="0200000000000000ad9f99d0df68b3d4cbbf494f39412010447dbdbfd75d9c86689b940449aedc3ab837ec1eefcf2e846cb8fda60c0839decb0d7683b1184f9ad951e2208c966cb6d8827745fa2b96fa73080000000000000026441c824d010ac2bafac75e5a8810ab11e506331e9da0347e594047750800000000000000a36c1090dc3c16242500e3ec04834e2edc8105486c10a23ee5c650a87138d04ec662f82094b3d772abe7c3012dbc0982e2655f74859da167f477b9d1f42a677d5a7133cd704031ed31209b94afe8989ffade4f3eeb3b50688f31de03b136de26d02aaab56e1b4d43f65cea4e63245819b21092c7f3314d51a728f50df5ef38ff141658e234020434a892709ee040f1b6168e118dc469b788837647855e8fc01075be6e8dc80d7f68290aa9a00eba7b6fb992972b8c097cacf8ad829247a68088adbf47084b83d78cb4fb64bd8a1ede73426af0bc2c3c502960efa80ee7d1c0e16409a1fa80141a4cef01dd4ff1699136980db4fea50efe0960bba0a0a23033906a"], 0xde, 0x0) setsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x1022, &(0x7f0000000000)={0x0, 0xffffffffffffffff, r3}, 0xc) msgsnd(r4, &(0x7f0000000400)=ANY=[@ANYRESDEC, @ANYRESDEC=r0, @ANYRESDEC=r0, @ANYRES8], 0x0, 0x40000000000800) msgsnd(r4, &(0x7f0000000280)={0x3, "0fbf4a3001ae5c6e3b4490872d5d13f2e478fe9e5cc25058e625491f9ff625e8f72afd3ed81c175d07a6cc9ccd5b01cb95c1974efb8d4098130b983d2294599a6f758174b50532eebb14af949d3baaa73eb438dad194932fdf6e55dbcdfa289bc33cc866ffd4c08bb76478454afeb4c9587066f4f484c7649d60dbd01b3a7458aeaf4bfb0f002ba7adf920190701b5b9d7b35d9339f1eebe7e844dd3573348789ddff23d64b4f40b49c32f84a2346a6ff6ee81b0a79f7bb6822fabf9c7532e0a1cb5c3b2a6396def741b772e3d1384efd528eaa5bdb2e1a3f51c15fb97"}, 0xe5, 0x0) 00:01:01 executing program 0: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) socketpair(0x22, 0x3, 0x21, 0x0) 00:01:01 executing program 1: munlock(&(0x7f0000ffc000/0x3000)=nil, 0x3000) mlock(&(0x7f0000ffd000/0x2000)=nil, 0x2000) munmap(&(0x7f0000ffd000/0x3000)=nil, 0x3000) r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) mlock(&(0x7f0000ffb000/0x2000)=nil, 0x2000) 00:01:01 executing program 4: r0 = socket$inet(0x2, 0x3, 0x0) ioctl$FIOGETOWN(r0, 0x4004667b, &(0x7f0000000180)) 00:01:01 executing program 3: socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000002c0)={0xffffffffffffffff}) open(&(0x7f0000000040)='./file0\x00', 0x70e, 0x0) r1 = getpid() ktrace(&(0x7f0000000000)='./file0\x00', 0x0, 0xfcfc96ac5f78639c, r1) sendmsg$unix(r0, &(0x7f0000003fc0)={0x0, 0x0, &(0x7f0000003b40)=[{&(0x7f0000001680)="695da0d554da0a57514427d7522ec71fa5c64e6bc68cf0ee7d5cd020daf6feaa1ee878d7247619c77966cd3f0fae9c22248dde7299b51e324227e67d82d51e79", 0x40}, {&(0x7f00000016c0)="c7552733409327d362e201b227ec367137710cd87e330ac3322f51195134b3a1e0e1148cf9902cfad9627583f7025c4fd6ce5773a3acd39a2ba8391492f1c8eb24fe9ac2dd092deb98f1f154fcdbc0a07c0b06cff1c8d15848760e48b10822009a9603e1b6f7cd0bd7bb9c08dc3ffab5eb4c65f9dc785e45338c32a7163b527387860118ddbbd5aedd2df19bda6c3b09efe33cae13961baa", 0x98}, {&(0x7f0000001780)="e7dbda059783da2bc2cea28b27fa53ca09acc06fac0457b70c746e4d3079a1bd9ba81f358ce2abc143c08059c3de2f4dfa0d1be170319e11bf1d7e31791a2666702dfe78e9093130e328165d5615afffcf8f6e90a71ab380f2282e47917ac1ac8b1510c3e65fce523023c911bea94a4e4a8b4df7a9a195688b28931939d264962eab0e4b647b2bc006132a0e295ce835e04d7ba6386b1e38ba9c", 0x9a}, {&(0x7f0000000300)="df3144a26c6f15678c539226956176374fd692fcbdef2de9cf928265e2f9a8695e1dc100c1ca500e56a5d2ea32487c71098de0d060c5073b006380ed01001b04e45904791600f56b097ab4621ccc", 0x4e}, {&(0x7f00000018c0)="3198603925b6512619275e428ec2db070749aa0d73aa697e46cac599979c6164f793560d6dfc76a880b99aa81875d7d80e63ac61e7d79a49a8c91d8ed422b732b3c0c7ed425f209c507205d514fb692436161634e69234b4cf68dcc7b1e398b65e989c0dc6c0bead6e97882a8499323af4b188c2c3976a6a3d271eefc38fb3e8eecdfd7ca0c0dc6cbbf08b012bb5d4715cb62b071bae8370fa2f0452e6dffe35f47e5de137ff3403ebd829b8faebc2fa2aacaf47498e499dcacfb5282c66c81d78f899ca9fafa98e60b575284888636ec10d0408956e60f492", 0xd9}, {&(0x7f00000019c0)="fc4bdd1c00fda2144dc3e13b507f345fb63f7fcd5863ae27d469b40e9a8e292615920ccccf7d0213d9ddfe99f512a65371c98af97aada46709167f237f629e6c8b40cafd07a1dfadef2aa136891d8661a173db5b19e2dfbc064a74d5edb446cc4f2fb12a4b96eaae79c4926ff786f60f29af8ef23ca2a4039b56f63b46fe8db5bcefd56fbbbaf141f7b534bfdbcabca6d15da3076263f0541a3a2e0cdee83845c62db867c6d65c49058418c32d1c576bead1ab9559206b", 0xb7}, {&(0x7f0000000000)="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", 0x115}, {&(0x7f0000001b40)="ce0c2459a3c3be6289bf8b9ddcc9baec7c0f63a4411b7798f6dcb865c865eb60337b8aa063534332c29b9bb9715d5090e2afc5789051bb9e05c7ca733743209fcdc18d4baa2c8da2045e55200dae6e5c598f80ecab2beddb7deb63719acdee1ff8944aa3d890e7ba2cac28791cf79e920e9d131c901f6e764aef36694c3d99e2d796837a63dd9426a0a38dc4962ec23235feb3533446c12a65f364ff435573931a939f214294c6967ebb02b34d54da03edcd537e13d8e8bf1eb7659432d89a78e818d5f816c77e1d81ea36aa3c8a21d1cfcb08a044f1912e17da6e907f0001f5e677d7589c40e4f2119fe6621cb06edf39d2c53ed3070e5ee0d5cbea11170f7850e5667f01cbd9f520e38830d886c7a17ec31fcbad148c495b046d2f04e5e0390ffb720211cc5b4295fe7e9813b78f8c96bc98100204c61e8edc7e7b7577a8c566d0630c45e0816cc8515db521b108b30fc547835ad4dc1c954001fa24a9046598a08d0da1681bc24a39a554b2918223dfd45e064aa9ee8bc28f1018ce3632cd9fec854c62574c27de11c692b352c1b1a504b2dae64eaf3fbbfac3f8d3d3eb00401bd4ca45a59f7577c05a4b5b2e9a3874e1a37e24640a15265bc9339222b4097e8232ee5458e8e344ff41df96ab45f2d3448ceffd8a7f33dd4704c5ac9152649497fe22ac9ae528dcea16a8548eaa9a650467853f348aab77670b023deb9a4f5a8e2da23bd02b9a17c5c15af540625d7e93d30297562e4b33315573a201c732f4a9e0c8d378bda6aae77ad8c399d8c54bb5e0b69a26c0fa2a5506e04212b411d3a030e9dfe0174387c9c6c12039b9f29dbcac18532d349577f7160b", 0x25c}], 0x8, &(0x7f0000000480)=[@cred={0x20}, @rights={0x18, 0xffff, 0x1, [0xffffffffffffffff]}, @rights={0x28, 0xffff, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}, @cred={0x20, 0xffff, 0x0, 0x0, 0xffffffffffffffff}, @rights={0x28, 0xffff, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}, @rights={0x30, 0xffff, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}, @cred={0x20, 0xffff, 0x0, 0x0, 0xffffffffffffffff}, @cred={0x20, 0xffff, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff}, @rights={0x28, 0xffff, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}], 0x140}, 0x0) sendmsg$unix(0xffffffffffffffff, &(0x7f0000003fc0)={0x0, 0x0, 0x0}, 0x0) execve(0x0, 0x0, 0x0) 00:01:01 executing program 5: readv(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0}], 0x1) compat_43_ogethostname(&(0x7f0000000040)=""/114, 0x72) 00:01:01 executing program 4: r0 = socket$inet(0x2, 0x3, 0x0) ioctl$FIOGETOWN(r0, 0x4004667b, &(0x7f0000000180)) [ 145.3667080] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 4849 command syz-executor.0) 00:01:01 executing program 0: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) socketpair(0x22, 0x3, 0x21, 0x0) 00:01:01 executing program 2: open$dir(&(0x7f0000001240)='./file0\x00', 0x4000040000000242, 0x0) r0 = socket$inet(0x2, 0x2, 0x0) getsockopt$sock_cred(r0, 0xffff, 0x1022, 0x0, 0x0) r1 = socket$inet(0x2, 0x3, 0x1) getsockopt$inet_opts(r1, 0x0, 0x8, 0x0, &(0x7f0000000040)) setsockopt$inet_opts(r1, 0x0, 0x0, &(0x7f0000000080)="2fa729ee4341f06575f0fa10b097555daa27e015f6d9c279850c83d8a5545991d80909cdda4f4e31d9e6fb82656426e53ff67c86bff043ff5388971bbee84507cef62cff07477ae790fa132fe5c1a02e5ae239144e248c43987a27a8a621bc6b6f", 0x61) r2 = getuid() chown(&(0x7f00000026c0)='./file0\x00', r2, 0x0) setreuid(0xee00, r2) r3 = getegid() r4 = msgget$private(0x0, 0xfffffffffffffffd) msgsnd(r4, &(0x7f0000000480)=ANY=[@ANYBLOB="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"], 0xde, 0x0) setsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x1022, &(0x7f0000000000)={0x0, 0xffffffffffffffff, r3}, 0xc) msgsnd(r4, &(0x7f0000000400)=ANY=[@ANYRESDEC, @ANYRESDEC=r0, @ANYRESDEC=r0, @ANYRES8], 0x0, 0x40000000000800) msgsnd(r4, &(0x7f0000000280)={0x3, "0fbf4a3001ae5c6e3b4490872d5d13f2e478fe9e5cc25058e625491f9ff625e8f72afd3ed81c175d07a6cc9ccd5b01cb95c1974efb8d4098130b983d2294599a6f758174b50532eebb14af949d3baaa73eb438dad194932fdf6e55dbcdfa289bc33cc866ffd4c08bb76478454afeb4c9587066f4f484c7649d60dbd01b3a7458aeaf4bfb0f002ba7adf920190701b5b9d7b35d9339f1eebe7e844dd3573348789ddff23d64b4f40b49c32f84a2346a6ff6ee81b0a79f7bb6822fabf9c7532e0a1cb5c3b2a6396def741b772e3d1384efd528eaa5bdb2e1a3f51c15fb97"}, 0xe5, 0x0) [ 145.4967090] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 4856 command syz-executor.0) 00:01:02 executing program 5: readv(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0}], 0x1) compat_43_ogethostname(&(0x7f0000000040)=""/114, 0x72) [ 145.5567089] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 7474 command syz-executor.1) 00:01:02 executing program 3: socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000002c0)={0xffffffffffffffff}) open(&(0x7f0000000040)='./file0\x00', 0x70e, 0x0) r1 = getpid() ktrace(&(0x7f0000000000)='./file0\x00', 0x0, 0xfcfc96ac5f78639c, r1) sendmsg$unix(r0, &(0x7f0000003fc0)={0x0, 0x0, &(0x7f0000003b40)=[{&(0x7f0000001680)="695da0d554da0a57514427d7522ec71fa5c64e6bc68cf0ee7d5cd020daf6feaa1ee878d7247619c77966cd3f0fae9c22248dde7299b51e324227e67d82d51e79", 0x40}, {&(0x7f00000016c0)="c7552733409327d362e201b227ec367137710cd87e330ac3322f51195134b3a1e0e1148cf9902cfad9627583f7025c4fd6ce5773a3acd39a2ba8391492f1c8eb24fe9ac2dd092deb98f1f154fcdbc0a07c0b06cff1c8d15848760e48b10822009a9603e1b6f7cd0bd7bb9c08dc3ffab5eb4c65f9dc785e45338c32a7163b527387860118ddbbd5aedd2df19bda6c3b09efe33cae13961baa", 0x98}, {&(0x7f0000001780)="e7dbda059783da2bc2cea28b27fa53ca09acc06fac0457b70c746e4d3079a1bd9ba81f358ce2abc143c08059c3de2f4dfa0d1be170319e11bf1d7e31791a2666702dfe78e9093130e328165d5615afffcf8f6e90a71ab380f2282e47917ac1ac8b1510c3e65fce523023c911bea94a4e4a8b4df7a9a195688b28931939d264962eab0e4b647b2bc006132a0e295ce835e04d7ba6386b1e38ba9c", 0x9a}, {&(0x7f0000000300)="df3144a26c6f15678c539226956176374fd692fcbdef2de9cf928265e2f9a8695e1dc100c1ca500e56a5d2ea32487c71098de0d060c5073b006380ed01001b04e45904791600f56b097ab4621ccc", 0x4e}, {&(0x7f00000018c0)="3198603925b6512619275e428ec2db070749aa0d73aa697e46cac599979c6164f793560d6dfc76a880b99aa81875d7d80e63ac61e7d79a49a8c91d8ed422b732b3c0c7ed425f209c507205d514fb692436161634e69234b4cf68dcc7b1e398b65e989c0dc6c0bead6e97882a8499323af4b188c2c3976a6a3d271eefc38fb3e8eecdfd7ca0c0dc6cbbf08b012bb5d4715cb62b071bae8370fa2f0452e6dffe35f47e5de137ff3403ebd829b8faebc2fa2aacaf47498e499dcacfb5282c66c81d78f899ca9fafa98e60b575284888636ec10d0408956e60f492", 0xd9}, {&(0x7f00000019c0)="fc4bdd1c00fda2144dc3e13b507f345fb63f7fcd5863ae27d469b40e9a8e292615920ccccf7d0213d9ddfe99f512a65371c98af97aada46709167f237f629e6c8b40cafd07a1dfadef2aa136891d8661a173db5b19e2dfbc064a74d5edb446cc4f2fb12a4b96eaae79c4926ff786f60f29af8ef23ca2a4039b56f63b46fe8db5bcefd56fbbbaf141f7b534bfdbcabca6d15da3076263f0541a3a2e0cdee83845c62db867c6d65c49058418c32d1c576bead1ab9559206b", 0xb7}, {&(0x7f0000000000)="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", 0x115}, {&(0x7f0000001b40)="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", 0x25c}], 0x8, &(0x7f0000000480)=[@cred={0x20}, @rights={0x18, 0xffff, 0x1, [0xffffffffffffffff]}, @rights={0x28, 0xffff, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}, @cred={0x20, 0xffff, 0x0, 0x0, 0xffffffffffffffff}, @rights={0x28, 0xffff, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}, @rights={0x30, 0xffff, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}, @cred={0x20, 0xffff, 0x0, 0x0, 0xffffffffffffffff}, @cred={0x20, 0xffff, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff}, @rights={0x28, 0xffff, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}], 0x140}, 0x0) sendmsg$unix(0xffffffffffffffff, &(0x7f0000003fc0)={0x0, 0x0, 0x0}, 0x0) execve(0x0, 0x0, 0x0) 00:01:02 executing program 1: munlock(&(0x7f0000ffc000/0x3000)=nil, 0x3000) mlock(&(0x7f0000ffd000/0x2000)=nil, 0x2000) munmap(&(0x7f0000ffd000/0x3000)=nil, 0x3000) r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) mlock(&(0x7f0000ffb000/0x2000)=nil, 0x2000) 00:01:02 executing program 5: readv(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0}], 0x1) compat_43_ogethostname(&(0x7f0000000040)=""/114, 0x72) 00:01:02 executing program 0: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) socketpair(0x22, 0x3, 0x21, 0x0) 00:01:02 executing program 1: munlock(&(0x7f0000ffc000/0x3000)=nil, 0x3000) mlock(&(0x7f0000ffd000/0x2000)=nil, 0x2000) munmap(&(0x7f0000ffd000/0x3000)=nil, 0x3000) r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) mlock(&(0x7f0000ffb000/0x2000)=nil, 0x2000) [ 145.8267122] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 5003 command syz-executor.1) [ 145.9167103] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 5009 command syz-executor.1) 00:01:02 executing program 1: munlock(&(0x7f0000ffc000/0x3000)=nil, 0x3000) mlock(&(0x7f0000ffd000/0x2000)=nil, 0x2000) munmap(&(0x7f0000ffd000/0x3000)=nil, 0x3000) r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) mlock(&(0x7f0000ffb000/0x2000)=nil, 0x2000) 00:01:02 executing program 4: open$dir(&(0x7f0000001240)='./file0\x00', 0x4000040000000242, 0x0) r0 = socket$inet(0x2, 0x2, 0x0) getsockopt$sock_cred(r0, 0xffff, 0x1022, 0x0, 0x0) r1 = socket$inet(0x2, 0x3, 0x1) getsockopt$inet_opts(r1, 0x0, 0x8, 0x0, &(0x7f0000000040)) setsockopt$inet_opts(r1, 0x0, 0x0, &(0x7f0000000080)="2fa729ee4341f06575f0fa10b097555daa27e015f6d9c279850c83d8a5545991d80909cdda4f4e31d9e6fb82656426e53ff67c86bff043ff5388971bbee84507cef62cff07477ae790fa132fe5c1a02e5ae239144e248c43987a27a8a621bc6b6f", 0x61) r2 = getuid() chown(&(0x7f00000026c0)='./file0\x00', r2, 0x0) setreuid(0xee00, r2) r3 = getegid() r4 = msgget$private(0x0, 0xfffffffffffffffd) msgsnd(r4, &(0x7f0000000480)=ANY=[@ANYBLOB="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"], 0xde, 0x0) setsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x1022, &(0x7f0000000000)={0x0, 0xffffffffffffffff, r3}, 0xc) msgsnd(r4, &(0x7f0000000400)=ANY=[@ANYRESDEC, @ANYRESDEC=r0, @ANYRESDEC=r0, @ANYRES8], 0x0, 0x40000000000800) msgsnd(r4, &(0x7f0000000280)={0x3, "0fbf4a3001ae5c6e3b4490872d5d13f2e478fe9e5cc25058e625491f9ff625e8f72afd3ed81c175d07a6cc9ccd5b01cb95c1974efb8d4098130b983d2294599a6f758174b50532eebb14af949d3baaa73eb438dad194932fdf6e55dbcdfa289bc33cc866ffd4c08bb76478454afeb4c9587066f4f484c7649d60dbd01b3a7458aeaf4bfb0f002ba7adf920190701b5b9d7b35d9339f1eebe7e844dd3573348789ddff23d64b4f40b49c32f84a2346a6ff6ee81b0a79f7bb6822fabf9c7532e0a1cb5c3b2a6396def741b772e3d1384efd528eaa5bdb2e1a3f51c15fb97"}, 0xe5, 0x0) [ 145.9767115] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 7659 command syz-executor.0) 00:01:02 executing program 5: open$dir(&(0x7f0000001240)='./file0\x00', 0x4000040000000242, 0x0) r0 = socket$inet(0x2, 0x2, 0x0) getsockopt$sock_cred(r0, 0xffff, 0x1022, 0x0, 0x0) r1 = socket$inet(0x2, 0x3, 0x1) getsockopt$inet_opts(r1, 0x0, 0x8, 0x0, &(0x7f0000000040)) setsockopt$inet_opts(r1, 0x0, 0x0, &(0x7f0000000080)="2fa729ee4341f06575f0fa10b097555daa27e015f6d9c279850c83d8a5545991d80909cdda4f4e31d9e6fb82656426e53ff67c86bff043ff5388971bbee84507cef62cff07477ae790fa132fe5c1a02e5ae239144e248c43987a27a8a621bc6b6f", 0x61) r2 = getuid() chown(&(0x7f00000026c0)='./file0\x00', r2, 0x0) setreuid(0xee00, r2) r3 = getegid() r4 = msgget$private(0x0, 0xfffffffffffffffd) msgsnd(r4, &(0x7f0000000480)=ANY=[@ANYBLOB="0200000000000000ad9f99d0df68b3d4cbbf494f39412010447dbdbfd75d9c86689b940449aedc3ab837ec1eefcf2e846cb8fda60c0839decb0d7683b1184f9ad951e2208c966cb6d8827745fa2b96fa73080000000000000026441c824d010ac2bafac75e5a8810ab11e506331e9da0347e594047750800000000000000a36c1090dc3c16242500e3ec04834e2edc8105486c10a23ee5c650a87138d04ec662f82094b3d772abe7c3012dbc0982e2655f74859da167f477b9d1f42a677d5a7133cd704031ed31209b94afe8989ffade4f3eeb3b50688f31de03b136de26d02aaab56e1b4d43f65cea4e63245819b21092c7f3314d51a728f50df5ef38ff141658e234020434a892709ee040f1b6168e118dc469b788837647855e8fc01075be6e8dc80d7f68290aa9a00eba7b6fb992972b8c097cacf8ad829247a68088adbf47084b83d78cb4fb64bd8a1ede73426af0bc2c3c502960efa80ee7d1c0e16409a1fa80141a4cef01dd4ff1699136980db4fea50efe0960bba0a0a23033906a"], 0xde, 0x0) setsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x1022, &(0x7f0000000000)={0x0, 0xffffffffffffffff, r3}, 0xc) msgsnd(r4, &(0x7f0000000400)=ANY=[@ANYRESDEC, @ANYRESDEC=r0, @ANYRESDEC=r0, @ANYRES8], 0x0, 0x40000000000800) msgsnd(r4, &(0x7f0000000280)={0x3, "0fbf4a3001ae5c6e3b4490872d5d13f2e478fe9e5cc25058e625491f9ff625e8f72afd3ed81c175d07a6cc9ccd5b01cb95c1974efb8d4098130b983d2294599a6f758174b50532eebb14af949d3baaa73eb438dad194932fdf6e55dbcdfa289bc33cc866ffd4c08bb76478454afeb4c9587066f4f484c7649d60dbd01b3a7458aeaf4bfb0f002ba7adf920190701b5b9d7b35d9339f1eebe7e844dd3573348789ddff23d64b4f40b49c32f84a2346a6ff6ee81b0a79f7bb6822fabf9c7532e0a1cb5c3b2a6396def741b772e3d1384efd528eaa5bdb2e1a3f51c15fb97"}, 0xe5, 0x0) 00:01:02 executing program 0: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) socketpair(0x22, 0x3, 0x21, 0x0) [ 146.2467083] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 4900 command syz-executor.0) 00:01:02 executing program 3: socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000002c0)={0xffffffffffffffff}) open(&(0x7f0000000040)='./file0\x00', 0x70e, 0x0) r1 = getpid() ktrace(&(0x7f0000000000)='./file0\x00', 0x0, 0xfcfc96ac5f78639c, r1) sendmsg$unix(r0, &(0x7f0000003fc0)={0x0, 0x0, &(0x7f0000003b40)=[{&(0x7f0000001680)="695da0d554da0a57514427d7522ec71fa5c64e6bc68cf0ee7d5cd020daf6feaa1ee878d7247619c77966cd3f0fae9c22248dde7299b51e324227e67d82d51e79", 0x40}, {&(0x7f00000016c0)="c7552733409327d362e201b227ec367137710cd87e330ac3322f51195134b3a1e0e1148cf9902cfad9627583f7025c4fd6ce5773a3acd39a2ba8391492f1c8eb24fe9ac2dd092deb98f1f154fcdbc0a07c0b06cff1c8d15848760e48b10822009a9603e1b6f7cd0bd7bb9c08dc3ffab5eb4c65f9dc785e45338c32a7163b527387860118ddbbd5aedd2df19bda6c3b09efe33cae13961baa", 0x98}, {&(0x7f0000001780)="e7dbda059783da2bc2cea28b27fa53ca09acc06fac0457b70c746e4d3079a1bd9ba81f358ce2abc143c08059c3de2f4dfa0d1be170319e11bf1d7e31791a2666702dfe78e9093130e328165d5615afffcf8f6e90a71ab380f2282e47917ac1ac8b1510c3e65fce523023c911bea94a4e4a8b4df7a9a195688b28931939d264962eab0e4b647b2bc006132a0e295ce835e04d7ba6386b1e38ba9c", 0x9a}, {&(0x7f0000000300)="df3144a26c6f15678c539226956176374fd692fcbdef2de9cf928265e2f9a8695e1dc100c1ca500e56a5d2ea32487c71098de0d060c5073b006380ed01001b04e45904791600f56b097ab4621ccc", 0x4e}, {&(0x7f00000018c0)="3198603925b6512619275e428ec2db070749aa0d73aa697e46cac599979c6164f793560d6dfc76a880b99aa81875d7d80e63ac61e7d79a49a8c91d8ed422b732b3c0c7ed425f209c507205d514fb692436161634e69234b4cf68dcc7b1e398b65e989c0dc6c0bead6e97882a8499323af4b188c2c3976a6a3d271eefc38fb3e8eecdfd7ca0c0dc6cbbf08b012bb5d4715cb62b071bae8370fa2f0452e6dffe35f47e5de137ff3403ebd829b8faebc2fa2aacaf47498e499dcacfb5282c66c81d78f899ca9fafa98e60b575284888636ec10d0408956e60f492", 0xd9}, {&(0x7f00000019c0)="fc4bdd1c00fda2144dc3e13b507f345fb63f7fcd5863ae27d469b40e9a8e292615920ccccf7d0213d9ddfe99f512a65371c98af97aada46709167f237f629e6c8b40cafd07a1dfadef2aa136891d8661a173db5b19e2dfbc064a74d5edb446cc4f2fb12a4b96eaae79c4926ff786f60f29af8ef23ca2a4039b56f63b46fe8db5bcefd56fbbbaf141f7b534bfdbcabca6d15da3076263f0541a3a2e0cdee83845c62db867c6d65c49058418c32d1c576bead1ab9559206b", 0xb7}, {&(0x7f0000000000)="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", 0x115}, {&(0x7f0000001b40)="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", 0x25c}], 0x8, &(0x7f0000000480)=[@cred={0x20}, @rights={0x18, 0xffff, 0x1, [0xffffffffffffffff]}, @rights={0x28, 0xffff, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}, @cred={0x20, 0xffff, 0x0, 0x0, 0xffffffffffffffff}, @rights={0x28, 0xffff, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}, @rights={0x30, 0xffff, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}, @cred={0x20, 0xffff, 0x0, 0x0, 0xffffffffffffffff}, @cred={0x20, 0xffff, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff}, @rights={0x28, 0xffff, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}], 0x140}, 0x0) sendmsg$unix(0xffffffffffffffff, &(0x7f0000003fc0)={0x0, 0x0, 0x0}, 0x0) execve(0x0, 0x0, 0x0) 00:01:02 executing program 2: open$dir(&(0x7f0000001240)='./file0\x00', 0x4000040000000242, 0x0) r0 = socket$inet(0x2, 0x2, 0x0) getsockopt$sock_cred(r0, 0xffff, 0x1022, 0x0, 0x0) r1 = socket$inet(0x2, 0x3, 0x1) getsockopt$inet_opts(r1, 0x0, 0x8, 0x0, &(0x7f0000000040)) setsockopt$inet_opts(r1, 0x0, 0x0, &(0x7f0000000080)="2fa729ee4341f06575f0fa10b097555daa27e015f6d9c279850c83d8a5545991d80909cdda4f4e31d9e6fb82656426e53ff67c86bff043ff5388971bbee84507cef62cff07477ae790fa132fe5c1a02e5ae239144e248c43987a27a8a621bc6b6f", 0x61) r2 = getuid() chown(&(0x7f00000026c0)='./file0\x00', r2, 0x0) setreuid(0xee00, r2) r3 = getegid() r4 = msgget$private(0x0, 0xfffffffffffffffd) msgsnd(r4, &(0x7f0000000480)=ANY=[@ANYBLOB="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"], 0xde, 0x0) setsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x1022, &(0x7f0000000000)={0x0, 0xffffffffffffffff, r3}, 0xc) msgsnd(r4, &(0x7f0000000400)=ANY=[@ANYRESDEC, @ANYRESDEC=r0, @ANYRESDEC=r0, @ANYRES8], 0x0, 0x40000000000800) msgsnd(r4, &(0x7f0000000280)={0x3, "0fbf4a3001ae5c6e3b4490872d5d13f2e478fe9e5cc25058e625491f9ff625e8f72afd3ed81c175d07a6cc9ccd5b01cb95c1974efb8d4098130b983d2294599a6f758174b50532eebb14af949d3baaa73eb438dad194932fdf6e55dbcdfa289bc33cc866ffd4c08bb76478454afeb4c9587066f4f484c7649d60dbd01b3a7458aeaf4bfb0f002ba7adf920190701b5b9d7b35d9339f1eebe7e844dd3573348789ddff23d64b4f40b49c32f84a2346a6ff6ee81b0a79f7bb6822fabf9c7532e0a1cb5c3b2a6396def741b772e3d1384efd528eaa5bdb2e1a3f51c15fb97"}, 0xe5, 0x0) 00:01:02 executing program 0: open$dir(&(0x7f0000001240)='./file0\x00', 0x4000040000000242, 0x0) r0 = socket$inet(0x2, 0x2, 0x0) getsockopt$sock_cred(r0, 0xffff, 0x1022, 0x0, 0x0) r1 = socket$inet(0x2, 0x3, 0x1) getsockopt$inet_opts(r1, 0x0, 0x8, 0x0, &(0x7f0000000040)) setsockopt$inet_opts(r1, 0x0, 0x0, &(0x7f0000000080)="2fa729ee4341f06575f0fa10b097555daa27e015f6d9c279850c83d8a5545991d80909cdda4f4e31d9e6fb82656426e53ff67c86bff043ff5388971bbee84507cef62cff07477ae790fa132fe5c1a02e5ae239144e248c43987a27a8a621bc6b6f", 0x61) r2 = getuid() chown(&(0x7f00000026c0)='./file0\x00', r2, 0x0) setreuid(0xee00, r2) r3 = getegid() r4 = msgget$private(0x0, 0xfffffffffffffffd) msgsnd(r4, &(0x7f0000000480)=ANY=[@ANYBLOB="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"], 0xde, 0x0) setsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x1022, &(0x7f0000000000)={0x0, 0xffffffffffffffff, r3}, 0xc) msgsnd(r4, &(0x7f0000000400)=ANY=[@ANYRESDEC, @ANYRESDEC=r0, @ANYRESDEC=r0, @ANYRES8], 0x0, 0x40000000000800) msgsnd(r4, &(0x7f0000000280)={0x3, "0fbf4a3001ae5c6e3b4490872d5d13f2e478fe9e5cc25058e625491f9ff625e8f72afd3ed81c175d07a6cc9ccd5b01cb95c1974efb8d4098130b983d2294599a6f758174b50532eebb14af949d3baaa73eb438dad194932fdf6e55dbcdfa289bc33cc866ffd4c08bb76478454afeb4c9587066f4f484c7649d60dbd01b3a7458aeaf4bfb0f002ba7adf920190701b5b9d7b35d9339f1eebe7e844dd3573348789ddff23d64b4f40b49c32f84a2346a6ff6ee81b0a79f7bb6822fabf9c7532e0a1cb5c3b2a6396def741b772e3d1384efd528eaa5bdb2e1a3f51c15fb97"}, 0xe5, 0x0) 00:01:02 executing program 1: open$dir(&(0x7f0000001240)='./file0\x00', 0x4000040000000242, 0x0) r0 = socket$inet(0x2, 0x2, 0x0) getsockopt$sock_cred(r0, 0xffff, 0x1022, 0x0, 0x0) r1 = socket$inet(0x2, 0x3, 0x1) getsockopt$inet_opts(r1, 0x0, 0x8, 0x0, &(0x7f0000000040)) setsockopt$inet_opts(r1, 0x0, 0x0, &(0x7f0000000080)="2fa729ee4341f06575f0fa10b097555daa27e015f6d9c279850c83d8a5545991d80909cdda4f4e31d9e6fb82656426e53ff67c86bff043ff5388971bbee84507cef62cff07477ae790fa132fe5c1a02e5ae239144e248c43987a27a8a621bc6b6f", 0x61) r2 = getuid() chown(&(0x7f00000026c0)='./file0\x00', r2, 0x0) setreuid(0xee00, r2) r3 = getegid() r4 = msgget$private(0x0, 0xfffffffffffffffd) msgsnd(r4, &(0x7f0000000480)=ANY=[@ANYBLOB="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"], 0xde, 0x0) setsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x1022, &(0x7f0000000000)={0x0, 0xffffffffffffffff, r3}, 0xc) msgsnd(r4, &(0x7f0000000400)=ANY=[@ANYRESDEC, @ANYRESDEC=r0, @ANYRESDEC=r0, @ANYRES8], 0x0, 0x40000000000800) msgsnd(r4, &(0x7f0000000280)={0x3, "0fbf4a3001ae5c6e3b4490872d5d13f2e478fe9e5cc25058e625491f9ff625e8f72afd3ed81c175d07a6cc9ccd5b01cb95c1974efb8d4098130b983d2294599a6f758174b50532eebb14af949d3baaa73eb438dad194932fdf6e55dbcdfa289bc33cc866ffd4c08bb76478454afeb4c9587066f4f484c7649d60dbd01b3a7458aeaf4bfb0f002ba7adf920190701b5b9d7b35d9339f1eebe7e844dd3573348789ddff23d64b4f40b49c32f84a2346a6ff6ee81b0a79f7bb6822fabf9c7532e0a1cb5c3b2a6396def741b772e3d1384efd528eaa5bdb2e1a3f51c15fb97"}, 0xe5, 0x0) 00:01:02 executing program 5: open$dir(&(0x7f0000001240)='./file0\x00', 0x4000040000000242, 0x0) r0 = socket$inet(0x2, 0x2, 0x0) getsockopt$sock_cred(r0, 0xffff, 0x1022, 0x0, 0x0) r1 = socket$inet(0x2, 0x3, 0x1) getsockopt$inet_opts(r1, 0x0, 0x8, 0x0, &(0x7f0000000040)) setsockopt$inet_opts(r1, 0x0, 0x0, &(0x7f0000000080)="2fa729ee4341f06575f0fa10b097555daa27e015f6d9c279850c83d8a5545991d80909cdda4f4e31d9e6fb82656426e53ff67c86bff043ff5388971bbee84507cef62cff07477ae790fa132fe5c1a02e5ae239144e248c43987a27a8a621bc6b6f", 0x61) r2 = getuid() chown(&(0x7f00000026c0)='./file0\x00', r2, 0x0) setreuid(0xee00, r2) r3 = getegid() r4 = msgget$private(0x0, 0xfffffffffffffffd) msgsnd(r4, &(0x7f0000000480)=ANY=[@ANYBLOB="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"], 0xde, 0x0) setsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x1022, &(0x7f0000000000)={0x0, 0xffffffffffffffff, r3}, 0xc) msgsnd(r4, &(0x7f0000000400)=ANY=[@ANYRESDEC, @ANYRESDEC=r0, @ANYRESDEC=r0, @ANYRES8], 0x0, 0x40000000000800) msgsnd(r4, &(0x7f0000000280)={0x3, "0fbf4a3001ae5c6e3b4490872d5d13f2e478fe9e5cc25058e625491f9ff625e8f72afd3ed81c175d07a6cc9ccd5b01cb95c1974efb8d4098130b983d2294599a6f758174b50532eebb14af949d3baaa73eb438dad194932fdf6e55dbcdfa289bc33cc866ffd4c08bb76478454afeb4c9587066f4f484c7649d60dbd01b3a7458aeaf4bfb0f002ba7adf920190701b5b9d7b35d9339f1eebe7e844dd3573348789ddff23d64b4f40b49c32f84a2346a6ff6ee81b0a79f7bb6822fabf9c7532e0a1cb5c3b2a6396def741b772e3d1384efd528eaa5bdb2e1a3f51c15fb97"}, 0xe5, 0x0) 00:01:02 executing program 4: open$dir(&(0x7f0000001240)='./file0\x00', 0x4000040000000242, 0x0) r0 = socket$inet(0x2, 0x2, 0x0) getsockopt$sock_cred(r0, 0xffff, 0x1022, 0x0, 0x0) r1 = socket$inet(0x2, 0x3, 0x1) getsockopt$inet_opts(r1, 0x0, 0x8, 0x0, &(0x7f0000000040)) setsockopt$inet_opts(r1, 0x0, 0x0, &(0x7f0000000080)="2fa729ee4341f06575f0fa10b097555daa27e015f6d9c279850c83d8a5545991d80909cdda4f4e31d9e6fb82656426e53ff67c86bff043ff5388971bbee84507cef62cff07477ae790fa132fe5c1a02e5ae239144e248c43987a27a8a621bc6b6f", 0x61) r2 = getuid() chown(&(0x7f00000026c0)='./file0\x00', r2, 0x0) setreuid(0xee00, r2) r3 = getegid() r4 = msgget$private(0x0, 0xfffffffffffffffd) msgsnd(r4, &(0x7f0000000480)=ANY=[@ANYBLOB="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"], 0xde, 0x0) setsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x1022, &(0x7f0000000000)={0x0, 0xffffffffffffffff, r3}, 0xc) msgsnd(r4, &(0x7f0000000400)=ANY=[@ANYRESDEC, @ANYRESDEC=r0, @ANYRESDEC=r0, @ANYRES8], 0x0, 0x40000000000800) msgsnd(r4, &(0x7f0000000280)={0x3, "0fbf4a3001ae5c6e3b4490872d5d13f2e478fe9e5cc25058e625491f9ff625e8f72afd3ed81c175d07a6cc9ccd5b01cb95c1974efb8d4098130b983d2294599a6f758174b50532eebb14af949d3baaa73eb438dad194932fdf6e55dbcdfa289bc33cc866ffd4c08bb76478454afeb4c9587066f4f484c7649d60dbd01b3a7458aeaf4bfb0f002ba7adf920190701b5b9d7b35d9339f1eebe7e844dd3573348789ddff23d64b4f40b49c32f84a2346a6ff6ee81b0a79f7bb6822fabf9c7532e0a1cb5c3b2a6396def741b772e3d1384efd528eaa5bdb2e1a3f51c15fb97"}, 0xe5, 0x0) 00:01:03 executing program 1: open$dir(&(0x7f0000001240)='./file0\x00', 0x4000040000000242, 0x0) r0 = socket$inet(0x2, 0x2, 0x0) getsockopt$sock_cred(r0, 0xffff, 0x1022, 0x0, 0x0) r1 = socket$inet(0x2, 0x3, 0x1) getsockopt$inet_opts(r1, 0x0, 0x8, 0x0, &(0x7f0000000040)) setsockopt$inet_opts(r1, 0x0, 0x0, &(0x7f0000000080)="2fa729ee4341f06575f0fa10b097555daa27e015f6d9c279850c83d8a5545991d80909cdda4f4e31d9e6fb82656426e53ff67c86bff043ff5388971bbee84507cef62cff07477ae790fa132fe5c1a02e5ae239144e248c43987a27a8a621bc6b6f", 0x61) r2 = getuid() chown(&(0x7f00000026c0)='./file0\x00', r2, 0x0) setreuid(0xee00, r2) r3 = getegid() r4 = msgget$private(0x0, 0xfffffffffffffffd) msgsnd(r4, &(0x7f0000000480)=ANY=[@ANYBLOB="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"], 0xde, 0x0) setsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x1022, &(0x7f0000000000)={0x0, 0xffffffffffffffff, r3}, 0xc) msgsnd(r4, &(0x7f0000000400)=ANY=[@ANYRESDEC, @ANYRESDEC=r0, @ANYRESDEC=r0, @ANYRES8], 0x0, 0x40000000000800) msgsnd(r4, &(0x7f0000000280)={0x3, "0fbf4a3001ae5c6e3b4490872d5d13f2e478fe9e5cc25058e625491f9ff625e8f72afd3ed81c175d07a6cc9ccd5b01cb95c1974efb8d4098130b983d2294599a6f758174b50532eebb14af949d3baaa73eb438dad194932fdf6e55dbcdfa289bc33cc866ffd4c08bb76478454afeb4c9587066f4f484c7649d60dbd01b3a7458aeaf4bfb0f002ba7adf920190701b5b9d7b35d9339f1eebe7e844dd3573348789ddff23d64b4f40b49c32f84a2346a6ff6ee81b0a79f7bb6822fabf9c7532e0a1cb5c3b2a6396def741b772e3d1384efd528eaa5bdb2e1a3f51c15fb97"}, 0xe5, 0x0) 00:01:03 executing program 3: socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000002c0)={0xffffffffffffffff, 0xffffffffffffffff}) open(&(0x7f0000000040)='./file0\x00', 0x70e, 0x0) r1 = getpid() ktrace(&(0x7f0000000000)='./file0\x00', 0x0, 0x173a, r1) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) sendmsg$unix(r0, &(0x7f0000003fc0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x120}, 0x0) 00:01:03 executing program 2: open$dir(&(0x7f0000001240)='./file0\x00', 0x4000040000000242, 0x0) r0 = socket$inet(0x2, 0x2, 0x0) getsockopt$sock_cred(r0, 0xffff, 0x1022, 0x0, 0x0) r1 = socket$inet(0x2, 0x3, 0x1) getsockopt$inet_opts(r1, 0x0, 0x8, 0x0, &(0x7f0000000040)) setsockopt$inet_opts(r1, 0x0, 0x0, &(0x7f0000000080)="2fa729ee4341f06575f0fa10b097555daa27e015f6d9c279850c83d8a5545991d80909cdda4f4e31d9e6fb82656426e53ff67c86bff043ff5388971bbee84507cef62cff07477ae790fa132fe5c1a02e5ae239144e248c43987a27a8a621bc6b6f", 0x61) r2 = getuid() chown(&(0x7f00000026c0)='./file0\x00', r2, 0x0) setreuid(0xee00, r2) r3 = getegid() r4 = msgget$private(0x0, 0xfffffffffffffffd) msgsnd(r4, &(0x7f0000000480)=ANY=[@ANYBLOB="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"], 0xde, 0x0) setsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x1022, &(0x7f0000000000)={0x0, 0xffffffffffffffff, r3}, 0xc) msgsnd(r4, &(0x7f0000000400)=ANY=[@ANYRESDEC, @ANYRESDEC=r0, @ANYRESDEC=r0, @ANYRES8], 0x0, 0x40000000000800) msgsnd(r4, &(0x7f0000000280)={0x3, "0fbf4a3001ae5c6e3b4490872d5d13f2e478fe9e5cc25058e625491f9ff625e8f72afd3ed81c175d07a6cc9ccd5b01cb95c1974efb8d4098130b983d2294599a6f758174b50532eebb14af949d3baaa73eb438dad194932fdf6e55dbcdfa289bc33cc866ffd4c08bb76478454afeb4c9587066f4f484c7649d60dbd01b3a7458aeaf4bfb0f002ba7adf920190701b5b9d7b35d9339f1eebe7e844dd3573348789ddff23d64b4f40b49c32f84a2346a6ff6ee81b0a79f7bb6822fabf9c7532e0a1cb5c3b2a6396def741b772e3d1384efd528eaa5bdb2e1a3f51c15fb97"}, 0xe5, 0x0) 00:01:03 executing program 4: open$dir(&(0x7f0000001240)='./file0\x00', 0x4000040000000242, 0x0) r0 = socket$inet(0x2, 0x2, 0x0) getsockopt$sock_cred(r0, 0xffff, 0x1022, 0x0, 0x0) r1 = socket$inet(0x2, 0x3, 0x1) getsockopt$inet_opts(r1, 0x0, 0x8, 0x0, &(0x7f0000000040)) setsockopt$inet_opts(r1, 0x0, 0x0, &(0x7f0000000080)="2fa729ee4341f06575f0fa10b097555daa27e015f6d9c279850c83d8a5545991d80909cdda4f4e31d9e6fb82656426e53ff67c86bff043ff5388971bbee84507cef62cff07477ae790fa132fe5c1a02e5ae239144e248c43987a27a8a621bc6b6f", 0x61) r2 = getuid() chown(&(0x7f00000026c0)='./file0\x00', r2, 0x0) setreuid(0xee00, r2) r3 = getegid() r4 = msgget$private(0x0, 0xfffffffffffffffd) msgsnd(r4, &(0x7f0000000480)=ANY=[@ANYBLOB="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"], 0xde, 0x0) setsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x1022, &(0x7f0000000000)={0x0, 0xffffffffffffffff, r3}, 0xc) msgsnd(r4, &(0x7f0000000400)=ANY=[@ANYRESDEC, @ANYRESDEC=r0, @ANYRESDEC=r0, @ANYRES8], 0x0, 0x40000000000800) msgsnd(r4, &(0x7f0000000280)={0x3, "0fbf4a3001ae5c6e3b4490872d5d13f2e478fe9e5cc25058e625491f9ff625e8f72afd3ed81c175d07a6cc9ccd5b01cb95c1974efb8d4098130b983d2294599a6f758174b50532eebb14af949d3baaa73eb438dad194932fdf6e55dbcdfa289bc33cc866ffd4c08bb76478454afeb4c9587066f4f484c7649d60dbd01b3a7458aeaf4bfb0f002ba7adf920190701b5b9d7b35d9339f1eebe7e844dd3573348789ddff23d64b4f40b49c32f84a2346a6ff6ee81b0a79f7bb6822fabf9c7532e0a1cb5c3b2a6396def741b772e3d1384efd528eaa5bdb2e1a3f51c15fb97"}, 0xe5, 0x0) 00:01:03 executing program 3: socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000002c0)={0xffffffffffffffff, 0xffffffffffffffff}) open(&(0x7f0000000040)='./file0\x00', 0x70e, 0x0) r1 = getpid() ktrace(&(0x7f0000000000)='./file0\x00', 0x0, 0x173a, r1) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) sendmsg$unix(r0, &(0x7f0000003fc0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x120}, 0x0) 00:01:03 executing program 3: socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000002c0)={0xffffffffffffffff, 0xffffffffffffffff}) open(&(0x7f0000000040)='./file0\x00', 0x70e, 0x0) r1 = getpid() ktrace(&(0x7f0000000000)='./file0\x00', 0x0, 0x173a, r1) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) sendmsg$unix(r0, &(0x7f0000003fc0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x120}, 0x0) 00:01:03 executing program 3: socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000002c0)={0xffffffffffffffff, 0xffffffffffffffff}) open(&(0x7f0000000040)='./file0\x00', 0x70e, 0x0) r1 = getpid() ktrace(&(0x7f0000000000)='./file0\x00', 0x0, 0x173a, r1) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) sendmsg$unix(r0, &(0x7f0000003fc0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x120}, 0x0) 00:01:03 executing program 0: open$dir(&(0x7f0000001240)='./file0\x00', 0x4000040000000242, 0x0) r0 = socket$inet(0x2, 0x2, 0x0) getsockopt$sock_cred(r0, 0xffff, 0x1022, 0x0, 0x0) r1 = socket$inet(0x2, 0x3, 0x1) getsockopt$inet_opts(r1, 0x0, 0x8, 0x0, &(0x7f0000000040)) setsockopt$inet_opts(r1, 0x0, 0x0, &(0x7f0000000080)="2fa729ee4341f06575f0fa10b097555daa27e015f6d9c279850c83d8a5545991d80909cdda4f4e31d9e6fb82656426e53ff67c86bff043ff5388971bbee84507cef62cff07477ae790fa132fe5c1a02e5ae239144e248c43987a27a8a621bc6b6f", 0x61) r2 = getuid() chown(&(0x7f00000026c0)='./file0\x00', r2, 0x0) setreuid(0xee00, r2) r3 = getegid() r4 = msgget$private(0x0, 0xfffffffffffffffd) msgsnd(r4, &(0x7f0000000480)=ANY=[@ANYBLOB="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"], 0xde, 0x0) setsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x1022, &(0x7f0000000000)={0x0, 0xffffffffffffffff, r3}, 0xc) msgsnd(r4, &(0x7f0000000400)=ANY=[@ANYRESDEC, @ANYRESDEC=r0, @ANYRESDEC=r0, @ANYRES8], 0x0, 0x40000000000800) msgsnd(r4, &(0x7f0000000280)={0x3, "0fbf4a3001ae5c6e3b4490872d5d13f2e478fe9e5cc25058e625491f9ff625e8f72afd3ed81c175d07a6cc9ccd5b01cb95c1974efb8d4098130b983d2294599a6f758174b50532eebb14af949d3baaa73eb438dad194932fdf6e55dbcdfa289bc33cc866ffd4c08bb76478454afeb4c9587066f4f484c7649d60dbd01b3a7458aeaf4bfb0f002ba7adf920190701b5b9d7b35d9339f1eebe7e844dd3573348789ddff23d64b4f40b49c32f84a2346a6ff6ee81b0a79f7bb6822fabf9c7532e0a1cb5c3b2a6396def741b772e3d1384efd528eaa5bdb2e1a3f51c15fb97"}, 0xe5, 0x0) 00:01:03 executing program 5: open$dir(&(0x7f0000001240)='./file0\x00', 0x4000040000000242, 0x0) r0 = socket$inet(0x2, 0x2, 0x0) getsockopt$sock_cred(r0, 0xffff, 0x1022, 0x0, 0x0) r1 = socket$inet(0x2, 0x3, 0x1) getsockopt$inet_opts(r1, 0x0, 0x8, 0x0, &(0x7f0000000040)) setsockopt$inet_opts(r1, 0x0, 0x0, &(0x7f0000000080)="2fa729ee4341f06575f0fa10b097555daa27e015f6d9c279850c83d8a5545991d80909cdda4f4e31d9e6fb82656426e53ff67c86bff043ff5388971bbee84507cef62cff07477ae790fa132fe5c1a02e5ae239144e248c43987a27a8a621bc6b6f", 0x61) r2 = getuid() chown(&(0x7f00000026c0)='./file0\x00', r2, 0x0) setreuid(0xee00, r2) r3 = getegid() r4 = msgget$private(0x0, 0xfffffffffffffffd) msgsnd(r4, &(0x7f0000000480)=ANY=[@ANYBLOB="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"], 0xde, 0x0) setsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x1022, &(0x7f0000000000)={0x0, 0xffffffffffffffff, r3}, 0xc) msgsnd(r4, &(0x7f0000000400)=ANY=[@ANYRESDEC, @ANYRESDEC=r0, @ANYRESDEC=r0, @ANYRES8], 0x0, 0x40000000000800) msgsnd(r4, &(0x7f0000000280)={0x3, "0fbf4a3001ae5c6e3b4490872d5d13f2e478fe9e5cc25058e625491f9ff625e8f72afd3ed81c175d07a6cc9ccd5b01cb95c1974efb8d4098130b983d2294599a6f758174b50532eebb14af949d3baaa73eb438dad194932fdf6e55dbcdfa289bc33cc866ffd4c08bb76478454afeb4c9587066f4f484c7649d60dbd01b3a7458aeaf4bfb0f002ba7adf920190701b5b9d7b35d9339f1eebe7e844dd3573348789ddff23d64b4f40b49c32f84a2346a6ff6ee81b0a79f7bb6822fabf9c7532e0a1cb5c3b2a6396def741b772e3d1384efd528eaa5bdb2e1a3f51c15fb97"}, 0xe5, 0x0) 00:01:03 executing program 3: socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000002c0)={0xffffffffffffffff, 0xffffffffffffffff}) open(&(0x7f0000000040)='./file0\x00', 0x70e, 0x0) r1 = getpid() ktrace(&(0x7f0000000000)='./file0\x00', 0x0, 0x173a, r1) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) sendmsg$unix(r0, &(0x7f0000003fc0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x120}, 0x0) 00:01:04 executing program 3: socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000002c0)={0xffffffffffffffff, 0xffffffffffffffff}) open(&(0x7f0000000040)='./file0\x00', 0x70e, 0x0) r1 = getpid() ktrace(&(0x7f0000000000)='./file0\x00', 0x0, 0x173a, r1) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) sendmsg$unix(r0, &(0x7f0000003fc0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x120}, 0x0) 00:01:04 executing program 1: open$dir(&(0x7f0000001240)='./file0\x00', 0x4000040000000242, 0x0) r0 = socket$inet(0x2, 0x2, 0x0) getsockopt$sock_cred(r0, 0xffff, 0x1022, 0x0, 0x0) r1 = socket$inet(0x2, 0x3, 0x1) getsockopt$inet_opts(r1, 0x0, 0x8, 0x0, &(0x7f0000000040)) setsockopt$inet_opts(r1, 0x0, 0x0, &(0x7f0000000080)="2fa729ee4341f06575f0fa10b097555daa27e015f6d9c279850c83d8a5545991d80909cdda4f4e31d9e6fb82656426e53ff67c86bff043ff5388971bbee84507cef62cff07477ae790fa132fe5c1a02e5ae239144e248c43987a27a8a621bc6b6f", 0x61) r2 = getuid() chown(&(0x7f00000026c0)='./file0\x00', r2, 0x0) setreuid(0xee00, r2) r3 = getegid() r4 = msgget$private(0x0, 0xfffffffffffffffd) msgsnd(r4, &(0x7f0000000480)=ANY=[@ANYBLOB="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"], 0xde, 0x0) setsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x1022, &(0x7f0000000000)={0x0, 0xffffffffffffffff, r3}, 0xc) msgsnd(r4, &(0x7f0000000400)=ANY=[@ANYRESDEC, @ANYRESDEC=r0, @ANYRESDEC=r0, @ANYRES8], 0x0, 0x40000000000800) msgsnd(r4, &(0x7f0000000280)={0x3, "0fbf4a3001ae5c6e3b4490872d5d13f2e478fe9e5cc25058e625491f9ff625e8f72afd3ed81c175d07a6cc9ccd5b01cb95c1974efb8d4098130b983d2294599a6f758174b50532eebb14af949d3baaa73eb438dad194932fdf6e55dbcdfa289bc33cc866ffd4c08bb76478454afeb4c9587066f4f484c7649d60dbd01b3a7458aeaf4bfb0f002ba7adf920190701b5b9d7b35d9339f1eebe7e844dd3573348789ddff23d64b4f40b49c32f84a2346a6ff6ee81b0a79f7bb6822fabf9c7532e0a1cb5c3b2a6396def741b772e3d1384efd528eaa5bdb2e1a3f51c15fb97"}, 0xe5, 0x0) 00:01:04 executing program 4: socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000002c0)={0xffffffffffffffff, 0xffffffffffffffff}) open(&(0x7f0000000040)='./file0\x00', 0x70e, 0x0) r1 = getpid() ktrace(&(0x7f0000000000)='./file0\x00', 0x0, 0x173a, r1) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) sendmsg$unix(r0, &(0x7f0000003fc0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x120}, 0x0) 00:01:04 executing program 2: mknod(&(0x7f0000000080)='./file0\x00', 0x8100800080002002, 0x2e00) r0 = open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) ioctl$FIOASYNC(r0, 0xc0405267, &(0x7f0000000000)) 00:01:04 executing program 4: socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000002c0)={0xffffffffffffffff, 0xffffffffffffffff}) open(&(0x7f0000000040)='./file0\x00', 0x70e, 0x0) r1 = getpid() ktrace(&(0x7f0000000000)='./file0\x00', 0x0, 0x173a, r1) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) sendmsg$unix(r0, &(0x7f0000003fc0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x120}, 0x0) 00:01:04 executing program 2: mknod(&(0x7f0000000080)='./file0\x00', 0x8100800080002002, 0x2e00) r0 = open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) ioctl$FIOASYNC(r0, 0xc0405267, &(0x7f0000000000)) 00:01:04 executing program 3: socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000002c0)={0xffffffffffffffff, 0xffffffffffffffff}) open(&(0x7f0000000040)='./file0\x00', 0x70e, 0x0) r1 = getpid() ktrace(&(0x7f0000000000)='./file0\x00', 0x0, 0x173a, r1) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) sendmsg$unix(r0, &(0x7f0000003fc0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x120}, 0x0) 00:01:04 executing program 2: mknod(&(0x7f0000000080)='./file0\x00', 0x8100800080002002, 0x2e00) r0 = open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) ioctl$FIOASYNC(r0, 0xc0405267, &(0x7f0000000000)) 00:01:04 executing program 4: socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000002c0)={0xffffffffffffffff, 0xffffffffffffffff}) open(&(0x7f0000000040)='./file0\x00', 0x70e, 0x0) r1 = getpid() ktrace(&(0x7f0000000000)='./file0\x00', 0x0, 0x173a, r1) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) sendmsg$unix(r0, &(0x7f0000003fc0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x120}, 0x0) 00:01:04 executing program 0: open$dir(&(0x7f0000001240)='./file0\x00', 0x4000040000000242, 0x0) r0 = socket$inet(0x2, 0x2, 0x0) getsockopt$sock_cred(r0, 0xffff, 0x1022, 0x0, 0x0) r1 = socket$inet(0x2, 0x3, 0x1) getsockopt$inet_opts(r1, 0x0, 0x8, 0x0, &(0x7f0000000040)) setsockopt$inet_opts(r1, 0x0, 0x0, &(0x7f0000000080)="2fa729ee4341f06575f0fa10b097555daa27e015f6d9c279850c83d8a5545991d80909cdda4f4e31d9e6fb82656426e53ff67c86bff043ff5388971bbee84507cef62cff07477ae790fa132fe5c1a02e5ae239144e248c43987a27a8a621bc6b6f", 0x61) r2 = getuid() chown(&(0x7f00000026c0)='./file0\x00', r2, 0x0) setreuid(0xee00, r2) r3 = getegid() r4 = msgget$private(0x0, 0xfffffffffffffffd) msgsnd(r4, &(0x7f0000000480)=ANY=[@ANYBLOB="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"], 0xde, 0x0) setsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x1022, &(0x7f0000000000)={0x0, 0xffffffffffffffff, r3}, 0xc) msgsnd(r4, &(0x7f0000000400)=ANY=[@ANYRESDEC, @ANYRESDEC=r0, @ANYRESDEC=r0, @ANYRES8], 0x0, 0x40000000000800) msgsnd(r4, &(0x7f0000000280)={0x3, "0fbf4a3001ae5c6e3b4490872d5d13f2e478fe9e5cc25058e625491f9ff625e8f72afd3ed81c175d07a6cc9ccd5b01cb95c1974efb8d4098130b983d2294599a6f758174b50532eebb14af949d3baaa73eb438dad194932fdf6e55dbcdfa289bc33cc866ffd4c08bb76478454afeb4c9587066f4f484c7649d60dbd01b3a7458aeaf4bfb0f002ba7adf920190701b5b9d7b35d9339f1eebe7e844dd3573348789ddff23d64b4f40b49c32f84a2346a6ff6ee81b0a79f7bb6822fabf9c7532e0a1cb5c3b2a6396def741b772e3d1384efd528eaa5bdb2e1a3f51c15fb97"}, 0xe5, 0x0) 00:01:04 executing program 2: mknod(&(0x7f0000000080)='./file0\x00', 0x8100800080002002, 0x2e00) r0 = open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) ioctl$FIOASYNC(r0, 0xc0405267, &(0x7f0000000000)) 00:01:04 executing program 5: r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) compat_50_____semctl13$IPC_SET(0x0, 0x0, 0x1, &(0x7f00000000c0)=@array=0x0) 00:01:04 executing program 3: r0 = open$dir(&(0x7f0000001240)='./file0\x00', 0x4000040000000242, 0x0) r1 = dup2(r0, r0) fchroot(r1) 00:01:04 executing program 2: r0 = _lwp_self() _lwp_exit() _lwp_detach(r0) 00:01:04 executing program 4: mmap(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x0, 0x10, 0xffffffffffffffff, 0x0, 0x8000000000000001) 00:01:04 executing program 1: r0 = socket$inet(0x2, 0x2, 0x0) getsockopt$inet_opts(r0, 0x0, 0x4, 0x0, 0x0) 00:01:05 executing program 3: r0 = open$dir(&(0x7f0000001240)='./file0\x00', 0x4000040000000242, 0x0) r1 = dup2(r0, r0) fchroot(r1) 00:01:05 executing program 5: r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) compat_50_____semctl13$IPC_SET(0x0, 0x0, 0x1, &(0x7f00000000c0)=@array=0x0) [ 148.7367117] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 7644 command syz-executor.5) 00:01:05 executing program 1: r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) compat_43_ogetdirentries(0xffffffffffffffff, 0x0, 0x0, 0x0) 00:01:05 executing program 4: compat_50_mknod(&(0x7f0000000580)='./file0\x00', 0x2000, 0xa31b) r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x100000a, 0x0) writev(r0, &(0x7f0000000340)=[{&(0x7f0000000000), 0x2cfea}], 0x1000000000000013) [ 148.8967185] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 5159 command syz-executor.1) 00:01:05 executing program 3: r0 = open$dir(&(0x7f0000001240)='./file0\x00', 0x4000040000000242, 0x0) r1 = dup2(r0, r0) fchroot(r1) [ 149.0667137] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 8113 command syz-executor.5) 00:01:05 executing program 3: r0 = open$dir(&(0x7f0000001240)='./file0\x00', 0x4000040000000242, 0x0) r1 = dup2(r0, r0) fchroot(r1) 00:01:05 executing program 1: r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) compat_43_ogetdirentries(0xffffffffffffffff, 0x0, 0x0, 0x0) 00:01:05 executing program 4: compat_50_mknod(&(0x7f0000000580)='./file0\x00', 0x2000, 0xa31b) r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x100000a, 0x0) writev(r0, &(0x7f0000000340)=[{&(0x7f0000000000), 0x2cfea}], 0x1000000000000013) 00:01:05 executing program 0: compat_50_mknod(&(0x7f0000000580)='./file0\x00', 0x2000, 0xa31b) r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x100000a, 0x0) writev(r0, &(0x7f0000000340)=[{&(0x7f0000000000), 0x2cfea}], 0x1000000000000013) [ 149.2867211] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 5117 command syz-executor.1) 00:01:05 executing program 2: compat_50_mknod(&(0x7f0000000040)='./file0\x00', 0x2000, 0xa059) r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r1, 0x0, 0x0) preadv(r1, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) fpathconf(r0, 0x0) 00:01:05 executing program 5: r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) compat_50_____semctl13$IPC_SET(0x0, 0x0, 0x1, &(0x7f00000000c0)=@array=0x0) 00:01:05 executing program 0: compat_50_mknod(&(0x7f0000000580)='./file0\x00', 0x2000, 0xa31b) r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x100000a, 0x0) writev(r0, &(0x7f0000000340)=[{&(0x7f0000000000), 0x2cfea}], 0x1000000000000013) 00:01:05 executing program 3: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) __msync13(&(0x7f00001fe000/0x2000)=nil, 0x0, 0x0) 00:01:05 executing program 4: compat_50_mknod(&(0x7f0000000580)='./file0\x00', 0x2000, 0xa31b) r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x100000a, 0x0) writev(r0, &(0x7f0000000340)=[{&(0x7f0000000000), 0x2cfea}], 0x1000000000000013) 00:01:05 executing program 1: r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) compat_43_ogetdirentries(0xffffffffffffffff, 0x0, 0x0, 0x0) 00:01:06 executing program 5: r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) compat_50_____semctl13$IPC_SET(0x0, 0x0, 0x1, &(0x7f00000000c0)=@array=0x0) [ 149.5267364] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 8043 command syz-executor.5) 00:01:06 executing program 2: compat_50_mknod(&(0x7f0000000040)='./file0\x00', 0x2000, 0xa059) r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r1, 0x0, 0x0) preadv(r1, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) fpathconf(r0, 0x0) [ 149.6267111] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 8036 command syz-executor.2) 00:01:06 executing program 4: compat_50_mknod(&(0x7f0000000580)='./file0\x00', 0x2000, 0xa31b) r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x100000a, 0x0) writev(r0, &(0x7f0000000340)=[{&(0x7f0000000000), 0x2cfea}], 0x1000000000000013) [ 149.6867130] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 6187 command syz-executor.3) 00:01:06 executing program 3: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) __msync13(&(0x7f00001fe000/0x2000)=nil, 0x0, 0x0) 00:01:06 executing program 0: compat_50_mknod(&(0x7f0000000580)='./file0\x00', 0x2000, 0xa31b) r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x100000a, 0x0) writev(r0, &(0x7f0000000340)=[{&(0x7f0000000000), 0x2cfea}], 0x1000000000000013) [ 149.8467115] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 5161 command syz-executor.5) [ 149.8867231] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 6858 command syz-executor.2) 00:01:06 executing program 3: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) __msync13(&(0x7f00001fe000/0x2000)=nil, 0x0, 0x0) [ 149.9467239] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 6227 command syz-executor.3) 00:01:06 executing program 2: compat_50_mknod(&(0x7f0000000040)='./file0\x00', 0x2000, 0xa059) r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r1, 0x0, 0x0) preadv(r1, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) fpathconf(r0, 0x0) 00:01:06 executing program 1: r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) compat_43_ogetdirentries(0xffffffffffffffff, 0x0, 0x0, 0x0) 00:01:06 executing program 4: _ksem_init(0x0, &(0x7f0000000000)=0x50535244) _ksem_destroy(r0) _ksem_timedwait(r0, &(0x7f0000000040)) 00:01:06 executing program 5: pipe(&(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = getpid() fktrace(r0, 0x0, 0x529478f58bc034ca, r1) preadv(0xffffffffffffffff, 0x0, 0x0, 0x0) 00:01:06 executing program 0: pipe(&(0x7f0000000400)={0xffffffffffffffff}) r1 = getpid() fktrace(r0, 0x0, 0x4, r1) compat_43_orecvfrom(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) 00:01:06 executing program 5: pipe(&(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = getpid() fktrace(r0, 0x0, 0x529478f58bc034ca, r1) preadv(0xffffffffffffffff, 0x0, 0x0, 0x0) [ 150.3567117] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 5358 command syz-executor.2) [ 150.3767123] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 8042 command syz-executor.3) 00:01:06 executing program 5: pipe(&(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = getpid() fktrace(r0, 0x0, 0x529478f58bc034ca, r1) preadv(0xffffffffffffffff, 0x0, 0x0, 0x0) 00:01:06 executing program 1: mkdirat(0xffffffffffffff9c, &(0x7f0000000100)='./file0\x00', 0x0) r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x3, 0x10, r0, 0x0, 0x0) r1 = open$dir(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0) __getdents30(r1, &(0x7f0000000200)=""/230, 0x401) 00:01:06 executing program 2: compat_50_mknod(&(0x7f0000000040)='./file0\x00', 0x2000, 0xa059) r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r1, 0x0, 0x0) preadv(r1, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) fpathconf(r0, 0x0) 00:01:06 executing program 3: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) __msync13(&(0x7f00001fe000/0x2000)=nil, 0x0, 0x0) 00:01:06 executing program 4: _ksem_init(0x0, &(0x7f0000000000)=0x50535244) _ksem_destroy(r0) _ksem_timedwait(r0, &(0x7f0000000040)) 00:01:07 executing program 0: pipe(&(0x7f0000000400)={0xffffffffffffffff}) r1 = getpid() fktrace(r0, 0x0, 0x4, r1) compat_43_orecvfrom(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) 00:01:07 executing program 4: _ksem_init(0x0, &(0x7f0000000000)=0x50535244) _ksem_destroy(r0) _ksem_timedwait(r0, &(0x7f0000000040)) [ 150.6867131] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 6212 command syz-executor.2) 00:01:07 executing program 0: pipe(&(0x7f0000000400)={0xffffffffffffffff}) r1 = getpid() fktrace(r0, 0x0, 0x4, r1) compat_43_orecvfrom(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) 00:01:07 executing program 5: pipe(&(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = getpid() fktrace(r0, 0x0, 0x529478f58bc034ca, r1) preadv(0xffffffffffffffff, 0x0, 0x0, 0x0) 00:01:07 executing program 4: _ksem_init(0x0, &(0x7f0000000000)=0x50535244) _ksem_destroy(r0) _ksem_timedwait(r0, &(0x7f0000000040)) [ 150.8267120] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 6216 command syz-executor.1) 00:01:07 executing program 2: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r1, 0x0, 0x0) preadv(r0, &(0x7f0000001540)=[{0x0}, {0x0}], 0x2, 0x0) r2 = socket(0x1f, 0x1, 0x0) fpathconf(r2, 0x6) 00:01:07 executing program 3: r0 = socket(0x400000000018, 0x3, 0x0) r1 = socket$inet6(0x18, 0x2, 0x0) r2 = dup2(r1, r0) connect$unix(r2, &(0x7f0000000100)=ANY=[@ANYBLOB="8818"], 0x1c) 00:01:07 executing program 1: mkdirat(0xffffffffffffff9c, &(0x7f0000000100)='./file0\x00', 0x0) r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x3, 0x10, r0, 0x0, 0x0) r1 = open$dir(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0) __getdents30(r1, &(0x7f0000000200)=""/230, 0x401) 00:01:07 executing program 0: pipe(&(0x7f0000000400)={0xffffffffffffffff}) r1 = getpid() fktrace(r0, 0x0, 0x4, r1) compat_43_orecvfrom(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) 00:01:07 executing program 2: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r1, 0x0, 0x0) preadv(r0, &(0x7f0000001540)=[{0x0}, {0x0}], 0x2, 0x0) r2 = socket(0x1f, 0x1, 0x0) fpathconf(r2, 0x6) [ 151.0267260] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 5680 command syz-executor.2) [ 151.0267260] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 4252 command syz-executor.1) 00:01:07 executing program 3: r0 = socket(0x400000000018, 0x3, 0x0) r1 = socket$inet6(0x18, 0x2, 0x0) r2 = dup2(r1, r0) connect$unix(r2, &(0x7f0000000100)=ANY=[@ANYBLOB="8818"], 0x1c) [ 151.1667114] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 5851 command syz-executor.2) [ 151.1967137] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 4252 command syz-executor.1) 00:01:07 executing program 2: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r1, 0x0, 0x0) preadv(r0, &(0x7f0000001540)=[{0x0}, {0x0}], 0x2, 0x0) r2 = socket(0x1f, 0x1, 0x0) fpathconf(r2, 0x6) 00:01:07 executing program 4: mkdirat(0xffffffffffffff9c, &(0x7f0000000100)='./file0\x00', 0x0) r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x3, 0x10, r0, 0x0, 0x0) r1 = open$dir(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0) __getdents30(r1, &(0x7f0000000200)=""/230, 0x401) 00:01:07 executing program 0: socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000005c0)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$sock_timeval(r0, 0xffff, 0x4000, 0x0, 0x0) 00:01:07 executing program 1: mkdirat(0xffffffffffffff9c, &(0x7f0000000100)='./file0\x00', 0x0) r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x3, 0x10, r0, 0x0, 0x0) r1 = open$dir(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0) __getdents30(r1, &(0x7f0000000200)=""/230, 0x401) 00:01:07 executing program 5: __clone(0x0, &(0x7f0000000000)) r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x3, 0x10, r0, 0x0, 0x0) __wait450(0x0, 0x0, 0x8, &(0x7f0000000300)) [ 151.4367141] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 5185 command syz-executor.2) [ 151.4767123] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 5342 command syz-executor.1) 00:01:07 executing program 2: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r1, 0x0, 0x0) preadv(r0, &(0x7f0000001540)=[{0x0}, {0x0}], 0x2, 0x0) r2 = socket(0x1f, 0x1, 0x0) fpathconf(r2, 0x6) [ 151.4867125] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 5342 command syz-executor.1) 00:01:08 executing program 1: mkdirat(0xffffffffffffff9c, &(0x7f0000000100)='./file0\x00', 0x0) r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x3, 0x10, r0, 0x0, 0x0) r1 = open$dir(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0) __getdents30(r1, &(0x7f0000000200)=""/230, 0x401) 00:01:08 executing program 3: r0 = socket(0x400000000018, 0x3, 0x0) r1 = socket$inet6(0x18, 0x2, 0x0) r2 = dup2(r1, r0) connect$unix(r2, &(0x7f0000000100)=ANY=[@ANYBLOB="8818"], 0x1c) [ 151.5867145] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 8420 command syz-executor.5) 00:01:08 executing program 5: __clone(0x0, &(0x7f0000000000)) r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x3, 0x10, r0, 0x0, 0x0) __wait450(0x0, 0x0, 0x8, &(0x7f0000000300)) [ 151.6367146] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 8420 command syz-executor.5) [ 151.6667104] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 5367 command syz-executor.1) 00:01:08 executing program 0: socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000005c0)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$sock_timeval(r0, 0xffff, 0x4000, 0x0, 0x0) [ 151.7567109] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 5367 command syz-executor.1) [ 151.7767129] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 5427 command syz-executor.4) 00:01:08 executing program 4: mkdirat(0xffffffffffffff9c, &(0x7f0000000100)='./file0\x00', 0x0) r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x3, 0x10, r0, 0x0, 0x0) r1 = open$dir(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0) __getdents30(r1, &(0x7f0000000200)=""/230, 0x401) 00:01:08 executing program 1: __clone(0x0, &(0x7f0000000000)) r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x3, 0x10, r0, 0x0, 0x0) __wait450(0x0, 0x0, 0x8, &(0x7f0000000300)) [ 151.9267220] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 5415 command syz-executor.5) [ 151.9433990] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 5370 command syz-executor.4) [ 151.9567134] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 5370 command syz-executor.4) 00:01:08 executing program 4: mkdirat(0xffffffffffffff9c, &(0x7f0000000100)='./file0\x00', 0x0) r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x3, 0x10, r0, 0x0, 0x0) r1 = open$dir(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0) __getdents30(r1, &(0x7f0000000200)=""/230, 0x401) 00:01:08 executing program 0: socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000005c0)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$sock_timeval(r0, 0xffff, 0x4000, 0x0, 0x0) [ 152.0267130] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 5415 command syz-executor.5) 00:01:08 executing program 5: __clone(0x0, &(0x7f0000000000)) r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x3, 0x10, r0, 0x0, 0x0) __wait450(0x0, 0x0, 0x8, &(0x7f0000000300)) [ 152.0767116] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 5529 command syz-executor.2) [ 152.2067133] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 7878 command syz-executor.1) 00:01:08 executing program 0: socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000005c0)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$sock_timeval(r0, 0xffff, 0x4000, 0x0, 0x0) 00:01:08 executing program 3: r0 = socket(0x400000000018, 0x3, 0x0) r1 = socket$inet6(0x18, 0x2, 0x0) r2 = dup2(r1, r0) connect$unix(r2, &(0x7f0000000100)=ANY=[@ANYBLOB="8818"], 0x1c) 00:01:08 executing program 2: __clone(0x0, &(0x7f0000000000)) r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x3, 0x10, r0, 0x0, 0x0) __wait450(0x0, 0x0, 0x8, &(0x7f0000000300)) [ 152.2967186] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 7878 command syz-executor.1) 00:01:08 executing program 1: __clone(0x0, &(0x7f0000000000)) r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x3, 0x10, r0, 0x0, 0x0) __wait450(0x0, 0x0, 0x8, &(0x7f0000000300)) [ 152.3367140] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 6377 command syz-executor.4) [ 152.4267153] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 6377 command syz-executor.4) [ 152.4367125] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 4498 command syz-executor.5) 00:01:08 executing program 4: r0 = __clone(0x0, 0x0) ptrace(0x9, r0, 0x0, 0x0) compat_50_wait4(0x0, 0x0, 0x0, 0x0) ptrace(0xb, r0, &(0x7f0000000000), 0x0) 00:01:08 executing program 5: __clone(0x0, &(0x7f0000000000)) r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x3, 0x10, r0, 0x0, 0x0) __wait450(0x0, 0x0, 0x8, &(0x7f0000000300)) 00:01:08 executing program 0: socket(0x1, 0x5, 0x0) 00:01:09 executing program 3: mknod(&(0x7f00000006c0)='./file0\x00', 0x2000, 0x200028bf) open$dir(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) mknod(&(0x7f0000000040)='./bus\x00', 0x2007, 0x40004004000828a6) open(&(0x7f0000000400)='./bus\x00', 0x0, 0x0) open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) [ 152.5967108] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 8375 command syz-executor.1) 00:01:09 executing program 1: __clone(0x0, &(0x7f0000000000)) r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x3, 0x10, r0, 0x0, 0x0) __wait450(0x0, 0x0, 0x8, &(0x7f0000000300)) [ 152.6567154] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 8375 command syz-executor.1) 00:01:09 executing program 0: r0 = msgget$private(0x0, 0x0) msgsnd(r0, &(0x7f0000000000)=ANY=[@ANYRES16], 0x40, 0x0) msgsnd(r0, &(0x7f0000000280)=ANY=[@ANYBLOB="03"], 0x79, 0x0) msgsnd(r0, &(0x7f0000000300)=ANY=[@ANYBLOB="02"], 0xc4, 0x0) msgrcv(r0, &(0x7f0000000200)={0x0, ""/114}, 0x7a, 0x3, 0x0) 00:01:09 executing program 4: r0 = __clone(0x0, 0x0) ptrace(0x9, r0, 0x0, 0x0) compat_50_wait4(0x0, 0x0, 0x0, 0x0) ptrace(0xb, r0, &(0x7f0000000000), 0x0) 00:01:09 executing program 3: mknod(&(0x7f00000006c0)='./file0\x00', 0x2000, 0x200028bf) open$dir(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) mknod(&(0x7f0000000040)='./bus\x00', 0x2007, 0x40004004000828a6) open(&(0x7f0000000400)='./bus\x00', 0x0, 0x0) open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) 00:01:09 executing program 4: r0 = __clone(0x0, 0x0) ptrace(0x9, r0, 0x0, 0x0) compat_50_wait4(0x0, 0x0, 0x0, 0x0) ptrace(0xb, r0, &(0x7f0000000000), 0x0) [ 152.8767119] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 7087 command syz-executor.1) [ 152.9167154] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 5519 command syz-executor.2) 00:01:09 executing program 2: __clone(0x0, &(0x7f0000000000)) r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x3, 0x10, r0, 0x0, 0x0) __wait450(0x0, 0x0, 0x8, &(0x7f0000000300)) [ 152.9867107] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 7087 command syz-executor.1) 00:01:09 executing program 3: mknod(&(0x7f00000006c0)='./file0\x00', 0x2000, 0x200028bf) open$dir(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) mknod(&(0x7f0000000040)='./bus\x00', 0x2007, 0x40004004000828a6) open(&(0x7f0000000400)='./bus\x00', 0x0, 0x0) open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) 00:01:09 executing program 1: r0 = __clone(0x0, 0x0) ptrace(0x9, r0, 0x0, 0x0) compat_50_wait4(0x0, 0x0, 0x0, 0x0) ptrace(0xb, r0, &(0x7f0000000000), 0x0) [ 153.1467121] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 5447 command syz-executor.5) [ 153.1767131] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 6204 command syz-executor.2) [ 153.2267142] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 6204 command syz-executor.2) 00:01:09 executing program 2: __clone(0x0, &(0x7f0000000000)) r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x3, 0x10, r0, 0x0, 0x0) __wait450(0x0, 0x0, 0x8, &(0x7f0000000300)) [ 153.4067243] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 5447 command syz-executor.5) 00:01:09 executing program 1: r0 = __clone(0x0, 0x0) ptrace(0x9, r0, 0x0, 0x0) compat_50_wait4(0x0, 0x0, 0x0, 0x0) ptrace(0xb, r0, &(0x7f0000000000), 0x0) 00:01:09 executing program 4: r0 = __clone(0x0, 0x0) ptrace(0x9, r0, 0x0, 0x0) compat_50_wait4(0x0, 0x0, 0x0, 0x0) ptrace(0xb, r0, &(0x7f0000000000), 0x0) 00:01:09 executing program 3: mknod(&(0x7f00000006c0)='./file0\x00', 0x2000, 0x200028bf) open$dir(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) mknod(&(0x7f0000000040)='./bus\x00', 0x2007, 0x40004004000828a6) open(&(0x7f0000000400)='./bus\x00', 0x0, 0x0) open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) 00:01:09 executing program 5: r0 = socket(0x18, 0x0, 0x1) accept$inet6(r0, 0x0, 0x0) [ 153.4967128] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 6617 command syz-executor.2) 00:01:10 executing program 0: r0 = msgget$private(0x0, 0x0) msgsnd(r0, &(0x7f0000000000)=ANY=[@ANYRES16], 0x40, 0x0) msgsnd(r0, &(0x7f0000000280)=ANY=[@ANYBLOB="03"], 0x79, 0x0) msgsnd(r0, &(0x7f0000000300)=ANY=[@ANYBLOB="02"], 0xc4, 0x0) msgrcv(r0, &(0x7f0000000200)={0x0, ""/114}, 0x7a, 0x3, 0x0) 00:01:10 executing program 4: r0 = socket$unix(0x1, 0x2, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) ioctl$WSDISPLAYIO_SCURSOR(r1, 0x8050574a, &(0x7f00000033c0)={0x0, 0x0, {}, {}, {0x0, 0x0, 0x0, 0x0, 0x0}, {}, 0x0, 0x0}) [ 153.6967139] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 6617 command syz-executor.2) 00:01:10 executing program 5: connect$unix(0xffffffffffffffff, &(0x7f0000000000)=ANY=[@ANYBLOB="6202c17e7f000001"], 0x1) r0 = socket(0x2, 0x1, 0x0) bind(r0, &(0x7f0000000000)=ANY=[], 0x10) r1 = dup(r0) listen(r1, 0x0) setsockopt$sock_int(r0, 0xffff, 0x1002, &(0x7f0000001480), 0x4) r2 = socket(0x2, 0x1, 0x0) connect$unix(r2, &(0x7f0000000000)=ANY=[], 0x10) sendto$inet6(r2, &(0x7f0000000240)='\t', 0x1, 0x0, 0x0, 0x0) r3 = accept$unix(r1, 0x0, 0x0) write(r3, &(0x7f0000000080)="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", 0xfffffee4) execve(0x0, 0x0, 0x0) dup2(r1, r3) 00:01:10 executing program 3: r0 = socket(0x18, 0x3, 0x0) setsockopt(r0, 0x0, 0xc, &(0x7f0000000000)="ebffcbff13b9fd812eaa4e713048e69931929648", 0x14) 00:01:10 executing program 2: __getitimer50(0x3410723d3f463787, 0x0) 00:01:10 executing program 4: utimensat(0xffffffffffffffff, 0x0, &(0x7f0000000180)={{0x0, 0x3fffffff}}, 0x0) 00:01:10 executing program 2: __getitimer50(0x3410723d3f463787, 0x0) 00:01:10 executing program 1: r0 = __clone(0x0, 0x0) ptrace(0x9, r0, 0x0, 0x0) compat_50_wait4(0x0, 0x0, 0x0, 0x0) ptrace(0xb, r0, &(0x7f0000000000), 0x0) 00:01:10 executing program 2: __getitimer50(0x3410723d3f463787, 0x0) 00:01:10 executing program 5: connect$unix(0xffffffffffffffff, &(0x7f0000000000)=ANY=[@ANYBLOB="6202c17e7f000001"], 0x1) r0 = socket(0x2, 0x1, 0x0) bind(r0, &(0x7f0000000000)=ANY=[], 0x10) r1 = dup(r0) listen(r1, 0x0) setsockopt$sock_int(r0, 0xffff, 0x1002, &(0x7f0000001480), 0x4) r2 = socket(0x2, 0x1, 0x0) connect$unix(r2, &(0x7f0000000000)=ANY=[], 0x10) sendto$inet6(r2, &(0x7f0000000240)='\t', 0x1, 0x0, 0x0, 0x0) r3 = accept$unix(r1, 0x0, 0x0) write(r3, &(0x7f0000000080)="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", 0xfffffee4) execve(0x0, 0x0, 0x0) dup2(r1, r3) 00:01:10 executing program 4: utimensat(0xffffffffffffffff, 0x0, &(0x7f0000000180)={{0x0, 0x3fffffff}}, 0x0) 00:01:10 executing program 3: r0 = socket(0x18, 0x3, 0x0) setsockopt(r0, 0x0, 0xc, &(0x7f0000000000)="ebffcbff13b9fd812eaa4e713048e69931929648", 0x14) 00:01:11 executing program 0: r0 = msgget$private(0x0, 0x0) msgsnd(r0, &(0x7f0000000000)=ANY=[@ANYRES16], 0x40, 0x0) msgsnd(r0, &(0x7f0000000280)=ANY=[@ANYBLOB="03"], 0x79, 0x0) msgsnd(r0, &(0x7f0000000300)=ANY=[@ANYBLOB="02"], 0xc4, 0x0) msgrcv(r0, &(0x7f0000000200)={0x0, ""/114}, 0x7a, 0x3, 0x0) 00:01:11 executing program 2: __getitimer50(0x3410723d3f463787, 0x0) 00:01:11 executing program 3: r0 = socket(0x18, 0x3, 0x0) setsockopt(r0, 0x0, 0xc, &(0x7f0000000000)="ebffcbff13b9fd812eaa4e713048e69931929648", 0x14) 00:01:11 executing program 5: connect$unix(0xffffffffffffffff, &(0x7f0000000000)=ANY=[@ANYBLOB="6202c17e7f000001"], 0x1) r0 = socket(0x2, 0x1, 0x0) bind(r0, &(0x7f0000000000)=ANY=[], 0x10) r1 = dup(r0) listen(r1, 0x0) setsockopt$sock_int(r0, 0xffff, 0x1002, &(0x7f0000001480), 0x4) r2 = socket(0x2, 0x1, 0x0) connect$unix(r2, &(0x7f0000000000)=ANY=[], 0x10) sendto$inet6(r2, &(0x7f0000000240)='\t', 0x1, 0x0, 0x0, 0x0) r3 = accept$unix(r1, 0x0, 0x0) write(r3, &(0x7f0000000080)="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", 0xfffffee4) execve(0x0, 0x0, 0x0) dup2(r1, r3) 00:01:11 executing program 4: utimensat(0xffffffffffffffff, 0x0, &(0x7f0000000180)={{0x0, 0x3fffffff}}, 0x0) 00:01:11 executing program 1: mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0) r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x3, 0x10, r0, 0x0, 0x0) r1 = open$dir(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) mknodat(r1, &(0x7f0000001540)='./file0\x00', 0x1700, 0x0) r2 = open(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) utimensat(r2, &(0x7f0000000040)='./file0\x00', &(0x7f00000000c0), 0x0) 00:01:11 executing program 4: utimensat(0xffffffffffffffff, 0x0, &(0x7f0000000180)={{0x0, 0x3fffffff}}, 0x0) 00:01:11 executing program 3: r0 = socket(0x18, 0x3, 0x0) setsockopt(r0, 0x0, 0xc, &(0x7f0000000000)="ebffcbff13b9fd812eaa4e713048e69931929648", 0x14) [ 154.8167153] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 5623 command syz-executor.1) 00:01:11 executing program 1: mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0) r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x3, 0x10, r0, 0x0, 0x0) r1 = open$dir(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) mknodat(r1, &(0x7f0000001540)='./file0\x00', 0x1700, 0x0) r2 = open(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) utimensat(r2, &(0x7f0000000040)='./file0\x00', &(0x7f00000000c0), 0x0) [ 154.8967204] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 5623 command syz-executor.1) 00:01:11 executing program 2: mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0) r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x3, 0x10, r0, 0x0, 0x0) r1 = open$dir(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) mknodat(r1, &(0x7f0000001540)='./file0\x00', 0x1700, 0x0) r2 = open(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) utimensat(r2, &(0x7f0000000040)='./file0\x00', &(0x7f00000000c0), 0x0) 00:01:11 executing program 4: r0 = open$dir(&(0x7f0000000040)='.\x00', 0x0, 0x0) openat(r0, &(0x7f00000000c0)='./file0\x00', 0x200, 0x0) utimensat(r0, &(0x7f0000000340)='./file0\x00', 0x0, 0x0) utimensat(r0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000080)={{}, {0xffffffffffffffff}}, 0x2000) [ 155.0567136] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 5785 command syz-executor.2) [ 155.0867150] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 5785 command syz-executor.2) 00:01:11 executing program 4: r0 = open$dir(&(0x7f0000000040)='.\x00', 0x0, 0x0) openat(r0, &(0x7f00000000c0)='./file0\x00', 0x200, 0x0) utimensat(r0, &(0x7f0000000340)='./file0\x00', 0x0, 0x0) utimensat(r0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000080)={{}, {0xffffffffffffffff}}, 0x2000) [ 155.2967166] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 5629 command syz-executor.1) [ 155.3067155] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 5629 command syz-executor.1) 00:01:11 executing program 0: r0 = msgget$private(0x0, 0x0) msgsnd(r0, &(0x7f0000000000)=ANY=[@ANYRES16], 0x40, 0x0) msgsnd(r0, &(0x7f0000000280)=ANY=[@ANYBLOB="03"], 0x79, 0x0) msgsnd(r0, &(0x7f0000000300)=ANY=[@ANYBLOB="02"], 0xc4, 0x0) msgrcv(r0, &(0x7f0000000200)={0x0, ""/114}, 0x7a, 0x3, 0x0) 00:01:11 executing program 4: r0 = open$dir(&(0x7f0000000040)='.\x00', 0x0, 0x0) openat(r0, &(0x7f00000000c0)='./file0\x00', 0x200, 0x0) utimensat(r0, &(0x7f0000000340)='./file0\x00', 0x0, 0x0) utimensat(r0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000080)={{}, {0xffffffffffffffff}}, 0x2000) 00:01:11 executing program 2: mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0) r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x3, 0x10, r0, 0x0, 0x0) r1 = open$dir(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) mknodat(r1, &(0x7f0000001540)='./file0\x00', 0x1700, 0x0) r2 = open(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) utimensat(r2, &(0x7f0000000040)='./file0\x00', &(0x7f00000000c0), 0x0) 00:01:11 executing program 5: connect$unix(0xffffffffffffffff, &(0x7f0000000000)=ANY=[@ANYBLOB="6202c17e7f000001"], 0x1) r0 = socket(0x2, 0x1, 0x0) bind(r0, &(0x7f0000000000)=ANY=[], 0x10) r1 = dup(r0) listen(r1, 0x0) setsockopt$sock_int(r0, 0xffff, 0x1002, &(0x7f0000001480), 0x4) r2 = socket(0x2, 0x1, 0x0) connect$unix(r2, &(0x7f0000000000)=ANY=[], 0x10) sendto$inet6(r2, &(0x7f0000000240)='\t', 0x1, 0x0, 0x0, 0x0) r3 = accept$unix(r1, 0x0, 0x0) write(r3, &(0x7f0000000080)="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", 0xfffffee4) execve(0x0, 0x0, 0x0) dup2(r1, r3) 00:01:12 executing program 1: mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0) r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x3, 0x10, r0, 0x0, 0x0) r1 = open$dir(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) mknodat(r1, &(0x7f0000001540)='./file0\x00', 0x1700, 0x0) r2 = open(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) utimensat(r2, &(0x7f0000000040)='./file0\x00', &(0x7f00000000c0), 0x0) 00:01:12 executing program 3: r0 = open$dir(&(0x7f0000000040)='.\x00', 0x0, 0x0) openat(r0, &(0x7f00000000c0)='./file0\x00', 0x200, 0x0) utimensat(r0, &(0x7f0000000340)='./file0\x00', 0x0, 0x0) utimensat(r0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000080)={{}, {0xffffffffffffffff}}, 0x2000) [ 155.6467274] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 5784 command syz-executor.2) 00:01:12 executing program 3: r0 = open$dir(&(0x7f0000000040)='.\x00', 0x0, 0x0) openat(r0, &(0x7f00000000c0)='./file0\x00', 0x200, 0x0) utimensat(r0, &(0x7f0000000340)='./file0\x00', 0x0, 0x0) utimensat(r0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000080)={{}, {0xffffffffffffffff}}, 0x2000) [ 155.7067200] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 8006 command syz-executor.1) [ 155.7267161] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 5784 command syz-executor.2) [ 155.8067136] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 8006 command syz-executor.1) 00:01:12 executing program 2: mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0) r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x3, 0x10, r0, 0x0, 0x0) r1 = open$dir(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) mknodat(r1, &(0x7f0000001540)='./file0\x00', 0x1700, 0x0) r2 = open(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) utimensat(r2, &(0x7f0000000040)='./file0\x00', &(0x7f00000000c0), 0x0) 00:01:12 executing program 4: r0 = open$dir(&(0x7f0000000040)='.\x00', 0x0, 0x0) openat(r0, &(0x7f00000000c0)='./file0\x00', 0x200, 0x0) utimensat(r0, &(0x7f0000000340)='./file0\x00', 0x0, 0x0) utimensat(r0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000080)={{}, {0xffffffffffffffff}}, 0x2000) 00:01:12 executing program 1: mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0) r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x3, 0x10, r0, 0x0, 0x0) r1 = open$dir(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) mknodat(r1, &(0x7f0000001540)='./file0\x00', 0x1700, 0x0) r2 = open(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) utimensat(r2, &(0x7f0000000040)='./file0\x00', &(0x7f00000000c0), 0x0) 00:01:12 executing program 3: r0 = open$dir(&(0x7f0000000040)='.\x00', 0x0, 0x0) openat(r0, &(0x7f00000000c0)='./file0\x00', 0x200, 0x0) utimensat(r0, &(0x7f0000000340)='./file0\x00', 0x0, 0x0) utimensat(r0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000080)={{}, {0xffffffffffffffff}}, 0x2000) [ 156.0267207] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 5669 command syz-executor.1) [ 156.1267221] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 5669 command syz-executor.1) 00:01:12 executing program 4: r0 = __clone(0x0, 0x0) compat_50_wait4(0x0, 0x0, 0x4, &(0x7f0000000600)) getpeername$inet(0xffffffffffffffff, &(0x7f0000000000), &(0x7f00000000c0)=0xc) ptrace(0x9, r0, 0x0, 0x0) setsockopt(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) ptrace(0x100000001, r0, &(0x7f0000000040), 0x0) 00:01:12 executing program 3: modctl$MODCTL_LOAD(0x4, &(0x7f0000001300)={&(0x7f0000000040), 0x4, 0x0}) [ 156.1967173] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 5772 command syz-executor.2) [ 156.2867162] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 5772 command syz-executor.2) 00:01:12 executing program 3: modctl$MODCTL_LOAD(0x4, &(0x7f0000001300)={&(0x7f0000000040), 0x4, 0x0}) 00:01:12 executing program 5: pipe(&(0x7f0000001100)={0xffffffffffffffff}) ioctl$KDDISABIO(r0, 0x4b37) 00:01:12 executing program 1: mknod(&(0x7f0000000040)='./bus\x00', 0x2000, 0x4301) r0 = open(&(0x7f0000000080)='./bus\x00', 0x0, 0x0) ioctl$FIOSETOWN(r0, 0x20007703, 0x0) 00:01:12 executing program 0: compat_50_mknod(&(0x7f0000000000)='./file0\x00', 0x2000, 0x17fc) r0 = open(&(0x7f0000000280)='./file0\x00', 0x0, 0x0) ioctl$FIONBIO(r0, 0xc0044266, &(0x7f0000000080)=0x65f6) 00:01:12 executing program 4: r0 = __clone(0x0, 0x0) compat_50_wait4(0x0, 0x0, 0x4, &(0x7f0000000600)) getpeername$inet(0xffffffffffffffff, &(0x7f0000000000), &(0x7f00000000c0)=0xc) ptrace(0x9, r0, 0x0, 0x0) setsockopt(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) ptrace(0x100000001, r0, &(0x7f0000000040), 0x0) 00:01:12 executing program 2: r0 = __clone(0x0, 0x0) compat_50_wait4(0x0, 0x0, 0x4, &(0x7f0000000600)) getpeername$inet(0xffffffffffffffff, &(0x7f0000000000), &(0x7f00000000c0)=0xc) ptrace(0x9, r0, 0x0, 0x0) setsockopt(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) ptrace(0x100000001, r0, &(0x7f0000000040), 0x0) 00:01:13 executing program 3: modctl$MODCTL_LOAD(0x4, &(0x7f0000001300)={&(0x7f0000000040), 0x4, 0x0}) 00:01:13 executing program 1: mknod(&(0x7f0000000040)='./bus\x00', 0x2000, 0x4301) r0 = open(&(0x7f0000000080)='./bus\x00', 0x0, 0x0) ioctl$FIOSETOWN(r0, 0x20007703, 0x0) 00:01:13 executing program 0: compat_50_mknod(&(0x7f0000000000)='./file0\x00', 0x2000, 0x17fc) r0 = open(&(0x7f0000000280)='./file0\x00', 0x0, 0x0) ioctl$FIONBIO(r0, 0xc0044266, &(0x7f0000000080)=0x65f6) 00:01:13 executing program 2: r0 = __clone(0x0, 0x0) compat_50_wait4(0x0, 0x0, 0x4, &(0x7f0000000600)) getpeername$inet(0xffffffffffffffff, &(0x7f0000000000), &(0x7f00000000c0)=0xc) ptrace(0x9, r0, 0x0, 0x0) setsockopt(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) ptrace(0x100000001, r0, &(0x7f0000000040), 0x0) 00:01:13 executing program 1: mknod(&(0x7f0000000040)='./bus\x00', 0x2000, 0x4301) r0 = open(&(0x7f0000000080)='./bus\x00', 0x0, 0x0) ioctl$FIOSETOWN(r0, 0x20007703, 0x0) 00:01:13 executing program 5: pipe(&(0x7f0000001100)={0xffffffffffffffff}) ioctl$KDDISABIO(r0, 0x4b37) 00:01:13 executing program 0: compat_50_mknod(&(0x7f0000000000)='./file0\x00', 0x2000, 0x17fc) r0 = open(&(0x7f0000000280)='./file0\x00', 0x0, 0x0) ioctl$FIONBIO(r0, 0xc0044266, &(0x7f0000000080)=0x65f6) 00:01:13 executing program 4: r0 = __clone(0x0, 0x0) compat_50_wait4(0x0, 0x0, 0x4, &(0x7f0000000600)) getpeername$inet(0xffffffffffffffff, &(0x7f0000000000), &(0x7f00000000c0)=0xc) ptrace(0x9, r0, 0x0, 0x0) setsockopt(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) ptrace(0x100000001, r0, &(0x7f0000000040), 0x0) 00:01:13 executing program 3: modctl$MODCTL_LOAD(0x4, &(0x7f0000001300)={&(0x7f0000000040), 0x4, 0x0}) 00:01:13 executing program 1: mknod(&(0x7f0000000040)='./bus\x00', 0x2000, 0x4301) r0 = open(&(0x7f0000000080)='./bus\x00', 0x0, 0x0) ioctl$FIOSETOWN(r0, 0x20007703, 0x0) 00:01:13 executing program 2: r0 = __clone(0x0, 0x0) compat_50_wait4(0x0, 0x0, 0x4, &(0x7f0000000600)) getpeername$inet(0xffffffffffffffff, &(0x7f0000000000), &(0x7f00000000c0)=0xc) ptrace(0x9, r0, 0x0, 0x0) setsockopt(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) ptrace(0x100000001, r0, &(0x7f0000000040), 0x0) 00:01:13 executing program 5: pipe(&(0x7f0000001100)={0xffffffffffffffff}) ioctl$KDDISABIO(r0, 0x4b37) 00:01:13 executing program 5: pipe(&(0x7f0000001100)={0xffffffffffffffff}) ioctl$KDDISABIO(r0, 0x4b37) 00:01:13 executing program 3: compat_50_mknod(&(0x7f0000000040)='./file0\x00', 0x2000, 0xbc64) r0 = open(&(0x7f0000000400)='./file0\x00', 0x0, 0x0) ioctl$WSDISPLAYIO_GET_FBINFO(r0, 0xc0106306, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @pad="1b944b4fd15a0981fa3a9791cde8505dcbc0356f82b1296950b1ca755f3eeaa9"}) 00:01:13 executing program 1: swapctl$SWAP_ON(0x1, 0xffffffffffffffff, 0x0) 00:01:14 executing program 0: compat_50_mknod(&(0x7f0000000000)='./file0\x00', 0x2000, 0x17fc) r0 = open(&(0x7f0000000280)='./file0\x00', 0x0, 0x0) ioctl$FIONBIO(r0, 0xc0044266, &(0x7f0000000080)=0x65f6) 00:01:14 executing program 1: swapctl$SWAP_ON(0x1, 0xffffffffffffffff, 0x0) 00:01:14 executing program 3: compat_50_mknod(&(0x7f0000000040)='./file0\x00', 0x2000, 0xbc64) r0 = open(&(0x7f0000000400)='./file0\x00', 0x0, 0x0) ioctl$WSDISPLAYIO_GET_FBINFO(r0, 0xc0106306, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @pad="1b944b4fd15a0981fa3a9791cde8505dcbc0356f82b1296950b1ca755f3eeaa9"}) 00:01:14 executing program 4: r0 = __clone(0x0, 0x0) compat_50_wait4(0x0, 0x0, 0x4, &(0x7f0000000600)) getpeername$inet(0xffffffffffffffff, &(0x7f0000000000), &(0x7f00000000c0)=0xc) ptrace(0x9, r0, 0x0, 0x0) setsockopt(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) ptrace(0x100000001, r0, &(0x7f0000000040), 0x0) 00:01:14 executing program 0: compat_50_mknod(&(0x7f0000000040)='./file0\x00', 0x2000, 0xbc64) r0 = open(&(0x7f0000000400)='./file0\x00', 0x0, 0x0) ioctl$WSDISPLAYIO_GET_FBINFO(r0, 0xc0106306, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @pad="1b944b4fd15a0981fa3a9791cde8505dcbc0356f82b1296950b1ca755f3eeaa9"}) 00:01:14 executing program 5: r0 = socket(0x18, 0x1, 0x0) setsockopt(r0, 0x29, 0xc, &(0x7f0000000140)="ebffcbff13b9fd812eaa4e713048e69931929648", 0x14) 00:01:14 executing program 1: swapctl$SWAP_ON(0x1, 0xffffffffffffffff, 0x0) 00:01:14 executing program 5: r0 = socket(0x18, 0x1, 0x0) setsockopt(r0, 0x29, 0xc, &(0x7f0000000140)="ebffcbff13b9fd812eaa4e713048e69931929648", 0x14) 00:01:14 executing program 4: pipe(&(0x7f00000001c0)={0xffffffffffffffff}) r1 = getpid() fktrace(r0, 0x0, 0x4, r1) mmap(&(0x7f0000ffb000/0x3000)=nil, 0x7fe4d2cdefff, 0x0, 0x10, 0xffffffffffffffff, 0x0, 0x0) 00:01:14 executing program 3: compat_50_mknod(&(0x7f0000000040)='./file0\x00', 0x2000, 0xbc64) r0 = open(&(0x7f0000000400)='./file0\x00', 0x0, 0x0) ioctl$WSDISPLAYIO_GET_FBINFO(r0, 0xc0106306, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @pad="1b944b4fd15a0981fa3a9791cde8505dcbc0356f82b1296950b1ca755f3eeaa9"}) 00:01:14 executing program 0: compat_50_mknod(&(0x7f0000000040)='./file0\x00', 0x2000, 0xbc64) r0 = open(&(0x7f0000000400)='./file0\x00', 0x0, 0x0) ioctl$WSDISPLAYIO_GET_FBINFO(r0, 0xc0106306, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @pad="1b944b4fd15a0981fa3a9791cde8505dcbc0356f82b1296950b1ca755f3eeaa9"}) 00:01:14 executing program 2: r0 = open(&(0x7f00000000c0)='./file0\x00', 0x205, 0x0) fcntl$lock(r0, 0x9, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x1000300010005, 0xffffffffffffffff}) setsockopt(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000000000)="535ef868a2", 0x5) r1 = open(&(0x7f00000000c0)='./file0\x00', 0x205, 0x0) fcntl$lock(r1, 0x9, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x1000300010005}) r2 = open(&(0x7f00000000c0)='./file0\x00', 0x205, 0x0) fcntl$lock(r2, 0x9, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x1000300010005}) 00:01:14 executing program 1: swapctl$SWAP_ON(0x1, 0xffffffffffffffff, 0x0) 00:01:14 executing program 2: r0 = open(&(0x7f00000000c0)='./file0\x00', 0x205, 0x0) fcntl$lock(r0, 0x9, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x1000300010005, 0xffffffffffffffff}) setsockopt(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000000000)="535ef868a2", 0x5) r1 = open(&(0x7f00000000c0)='./file0\x00', 0x205, 0x0) fcntl$lock(r1, 0x9, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x1000300010005}) r2 = open(&(0x7f00000000c0)='./file0\x00', 0x205, 0x0) fcntl$lock(r2, 0x9, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x1000300010005}) 00:01:14 executing program 4: pipe(&(0x7f00000001c0)={0xffffffffffffffff}) r1 = getpid() fktrace(r0, 0x0, 0x4, r1) mmap(&(0x7f0000ffb000/0x3000)=nil, 0x7fe4d2cdefff, 0x0, 0x10, 0xffffffffffffffff, 0x0, 0x0) 00:01:14 executing program 1: setpriority(0x2, 0x0, 0x6) 00:01:14 executing program 5: r0 = socket(0x18, 0x1, 0x0) setsockopt(r0, 0x29, 0xc, &(0x7f0000000140)="ebffcbff13b9fd812eaa4e713048e69931929648", 0x14) 00:01:14 executing program 3: compat_50_mknod(&(0x7f0000000040)='./file0\x00', 0x2000, 0xbc64) r0 = open(&(0x7f0000000400)='./file0\x00', 0x0, 0x0) ioctl$WSDISPLAYIO_GET_FBINFO(r0, 0xc0106306, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @pad="1b944b4fd15a0981fa3a9791cde8505dcbc0356f82b1296950b1ca755f3eeaa9"}) 00:01:14 executing program 0: compat_50_mknod(&(0x7f0000000040)='./file0\x00', 0x2000, 0xbc64) r0 = open(&(0x7f0000000400)='./file0\x00', 0x0, 0x0) ioctl$WSDISPLAYIO_GET_FBINFO(r0, 0xc0106306, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @pad="1b944b4fd15a0981fa3a9791cde8505dcbc0356f82b1296950b1ca755f3eeaa9"}) 00:01:15 executing program 0: r0 = socket$inet(0x2, 0x3, 0x0) getsockopt$sock_cred(r0, 0xffff, 0x11, 0x0, 0x0) modctl$MODCTL_UNLOAD(0x2, &(0x7f0000000200)) 00:01:15 executing program 2: r0 = open(&(0x7f00000000c0)='./file0\x00', 0x205, 0x0) fcntl$lock(r0, 0x9, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x1000300010005, 0xffffffffffffffff}) setsockopt(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000000000)="535ef868a2", 0x5) r1 = open(&(0x7f00000000c0)='./file0\x00', 0x205, 0x0) fcntl$lock(r1, 0x9, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x1000300010005}) r2 = open(&(0x7f00000000c0)='./file0\x00', 0x205, 0x0) fcntl$lock(r2, 0x9, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x1000300010005}) 00:01:15 executing program 1: setpriority(0x2, 0x0, 0x6) 00:01:15 executing program 3: mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0) renameat(0xffffffffffffff9c, &(0x7f0000000840)='./file0/../file0\x00', 0xffffffffffffffff, &(0x7f0000000880)='./file0\x00') 00:01:15 executing program 5: r0 = socket(0x18, 0x1, 0x0) setsockopt(r0, 0x29, 0xc, &(0x7f0000000140)="ebffcbff13b9fd812eaa4e713048e69931929648", 0x14) 00:01:15 executing program 4: pipe(&(0x7f00000001c0)={0xffffffffffffffff}) r1 = getpid() fktrace(r0, 0x0, 0x4, r1) mmap(&(0x7f0000ffb000/0x3000)=nil, 0x7fe4d2cdefff, 0x0, 0x10, 0xffffffffffffffff, 0x0, 0x0) 00:01:15 executing program 0: r0 = socket$inet(0x2, 0x3, 0x0) getsockopt$sock_cred(r0, 0xffff, 0x11, 0x0, 0x0) modctl$MODCTL_UNLOAD(0x2, &(0x7f0000000200)) 00:01:15 executing program 5: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) compat_50_utimes(&(0x7f0000000200)='./file0\x00', &(0x7f0000000280)) 00:01:15 executing program 1: setpriority(0x2, 0x0, 0x6) 00:01:15 executing program 3: mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0) renameat(0xffffffffffffff9c, &(0x7f0000000840)='./file0/../file0\x00', 0xffffffffffffffff, &(0x7f0000000880)='./file0\x00') 00:01:15 executing program 0: r0 = socket$inet(0x2, 0x3, 0x0) getsockopt$sock_cred(r0, 0xffff, 0x11, 0x0, 0x0) modctl$MODCTL_UNLOAD(0x2, &(0x7f0000000200)) 00:01:15 executing program 4: pipe(&(0x7f00000001c0)={0xffffffffffffffff}) r1 = getpid() fktrace(r0, 0x0, 0x4, r1) mmap(&(0x7f0000ffb000/0x3000)=nil, 0x7fe4d2cdefff, 0x0, 0x10, 0xffffffffffffffff, 0x0, 0x0) 00:01:15 executing program 2: r0 = open(&(0x7f00000000c0)='./file0\x00', 0x205, 0x0) fcntl$lock(r0, 0x9, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x1000300010005, 0xffffffffffffffff}) setsockopt(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000000000)="535ef868a2", 0x5) r1 = open(&(0x7f00000000c0)='./file0\x00', 0x205, 0x0) fcntl$lock(r1, 0x9, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x1000300010005}) r2 = open(&(0x7f00000000c0)='./file0\x00', 0x205, 0x0) fcntl$lock(r2, 0x9, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x1000300010005}) 00:01:15 executing program 1: setpriority(0x2, 0x0, 0x6) 00:01:15 executing program 5: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) compat_50_utimes(&(0x7f0000000200)='./file0\x00', &(0x7f0000000280)) 00:01:15 executing program 3: mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0) renameat(0xffffffffffffff9c, &(0x7f0000000840)='./file0/../file0\x00', 0xffffffffffffffff, &(0x7f0000000880)='./file0\x00') 00:01:15 executing program 1: r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) sendmmsg(0xffffffffffffff9c, 0x0, 0x0, 0x0, 0x0) [ 159.4367170] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 9170 command syz-executor.5) 00:01:16 executing program 5: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) compat_50_utimes(&(0x7f0000000200)='./file0\x00', &(0x7f0000000280)) 00:01:16 executing program 3: mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0) renameat(0xffffffffffffff9c, &(0x7f0000000840)='./file0/../file0\x00', 0xffffffffffffffff, &(0x7f0000000880)='./file0\x00') 00:01:16 executing program 4: munmap(&(0x7f0000c00000/0x400000)=nil, 0x400000) r0 = shmget$private(0x0, 0x1000, 0x0, &(0x7f0000ffc000/0x1000)=nil) compat_50___shmctl13$IPC_STAT(0x0, 0x2, &(0x7f0000000080)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000000)="9ba0d1d4b61756b25f19c6f5f88aea1abd095dd5a3cb7f26f0a8900116efba58f95ae9f05d0e24ba8ce6cdc4c60c02cc31ebdab787b372723050e3955a11fb6fb80a87db7194366eb86ecf42d5ff524d765922bde2fd0cd8bc96ce23bf86d3751ad454bc7e823895319ccf3cb4e8ebe9645c94c492ae2c"}) r1 = shmat(r0, &(0x7f0000ffd000/0x2000)=nil, 0x0) pipe2(&(0x7f0000000080), 0x1000004) r2 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r2, 0x0, 0x0) shmat(r0, &(0x7f0000ffa000/0x4000)=nil, 0x2000) preadv(r2, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) shmdt(r1) 00:01:16 executing program 0: r0 = socket$inet(0x2, 0x3, 0x0) getsockopt$sock_cred(r0, 0xffff, 0x11, 0x0, 0x0) modctl$MODCTL_UNLOAD(0x2, &(0x7f0000000200)) 00:01:16 executing program 3: r0 = __clone(0x0, 0x0) setpgid(0x0, 0x0) ptrace(0x9, r0, 0x0, 0x0) ptrace(0xa, r0, 0x0, 0x0) [ 159.8267143] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 6279 command syz-executor.4) 00:01:16 executing program 4: munmap(&(0x7f0000c00000/0x400000)=nil, 0x400000) r0 = shmget$private(0x0, 0x1000, 0x0, &(0x7f0000ffc000/0x1000)=nil) compat_50___shmctl13$IPC_STAT(0x0, 0x2, &(0x7f0000000080)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000000)="9ba0d1d4b61756b25f19c6f5f88aea1abd095dd5a3cb7f26f0a8900116efba58f95ae9f05d0e24ba8ce6cdc4c60c02cc31ebdab787b372723050e3955a11fb6fb80a87db7194366eb86ecf42d5ff524d765922bde2fd0cd8bc96ce23bf86d3751ad454bc7e823895319ccf3cb4e8ebe9645c94c492ae2c"}) r1 = shmat(r0, &(0x7f0000ffd000/0x2000)=nil, 0x0) pipe2(&(0x7f0000000080), 0x1000004) r2 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r2, 0x0, 0x0) shmat(r0, &(0x7f0000ffa000/0x4000)=nil, 0x2000) preadv(r2, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) shmdt(r1) 00:01:16 executing program 2: munmap(&(0x7f0000c00000/0x400000)=nil, 0x400000) r0 = shmget$private(0x0, 0x1000, 0x0, &(0x7f0000ffc000/0x1000)=nil) compat_50___shmctl13$IPC_STAT(0x0, 0x2, &(0x7f0000000080)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000000)="9ba0d1d4b61756b25f19c6f5f88aea1abd095dd5a3cb7f26f0a8900116efba58f95ae9f05d0e24ba8ce6cdc4c60c02cc31ebdab787b372723050e3955a11fb6fb80a87db7194366eb86ecf42d5ff524d765922bde2fd0cd8bc96ce23bf86d3751ad454bc7e823895319ccf3cb4e8ebe9645c94c492ae2c"}) r1 = shmat(r0, &(0x7f0000ffd000/0x2000)=nil, 0x0) pipe2(&(0x7f0000000080), 0x1000004) r2 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r2, 0x0, 0x0) shmat(r0, &(0x7f0000ffa000/0x4000)=nil, 0x2000) preadv(r2, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) shmdt(r1) 00:01:16 executing program 5: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) compat_50_utimes(&(0x7f0000000200)='./file0\x00', &(0x7f0000000280)) [ 159.8867247] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 7096 command syz-executor.1) [ 159.9067272] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 6042 command syz-executor.5) 00:01:16 executing program 1: r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) sendmmsg(0xffffffffffffff9c, 0x0, 0x0, 0x0, 0x0) 00:01:16 executing program 3: r0 = __clone(0x0, 0x0) setpgid(0x0, 0x0) ptrace(0x9, r0, 0x0, 0x0) ptrace(0xa, r0, 0x0, 0x0) [ 160.2167199] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 7398 command syz-executor.5) [ 160.2467165] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 6114 command syz-executor.4) 00:01:16 executing program 0: r0 = __clone(0x0, 0x0) setpgid(0x0, 0x0) ptrace(0x9, r0, 0x0, 0x0) ptrace(0xa, r0, 0x0, 0x0) 00:01:16 executing program 5: pipe2(&(0x7f0000000000)={0xffffffffffffffff}, 0x0) ioctl$FIONBIO(r0, 0x8004667e, &(0x7f0000000a00)=0x7) [ 160.2667247] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 6861 command syz-executor.1) 00:01:16 executing program 1: r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) sendmmsg(0xffffffffffffff9c, 0x0, 0x0, 0x0, 0x0) 00:01:16 executing program 2: munmap(&(0x7f0000c00000/0x400000)=nil, 0x400000) r0 = shmget$private(0x0, 0x1000, 0x0, &(0x7f0000ffc000/0x1000)=nil) compat_50___shmctl13$IPC_STAT(0x0, 0x2, &(0x7f0000000080)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000000)="9ba0d1d4b61756b25f19c6f5f88aea1abd095dd5a3cb7f26f0a8900116efba58f95ae9f05d0e24ba8ce6cdc4c60c02cc31ebdab787b372723050e3955a11fb6fb80a87db7194366eb86ecf42d5ff524d765922bde2fd0cd8bc96ce23bf86d3751ad454bc7e823895319ccf3cb4e8ebe9645c94c492ae2c"}) r1 = shmat(r0, &(0x7f0000ffd000/0x2000)=nil, 0x0) pipe2(&(0x7f0000000080), 0x1000004) r2 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r2, 0x0, 0x0) shmat(r0, &(0x7f0000ffa000/0x4000)=nil, 0x2000) preadv(r2, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) shmdt(r1) 00:01:16 executing program 4: munmap(&(0x7f0000c00000/0x400000)=nil, 0x400000) r0 = shmget$private(0x0, 0x1000, 0x0, &(0x7f0000ffc000/0x1000)=nil) compat_50___shmctl13$IPC_STAT(0x0, 0x2, &(0x7f0000000080)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000000)="9ba0d1d4b61756b25f19c6f5f88aea1abd095dd5a3cb7f26f0a8900116efba58f95ae9f05d0e24ba8ce6cdc4c60c02cc31ebdab787b372723050e3955a11fb6fb80a87db7194366eb86ecf42d5ff524d765922bde2fd0cd8bc96ce23bf86d3751ad454bc7e823895319ccf3cb4e8ebe9645c94c492ae2c"}) r1 = shmat(r0, &(0x7f0000ffd000/0x2000)=nil, 0x0) pipe2(&(0x7f0000000080), 0x1000004) r2 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r2, 0x0, 0x0) shmat(r0, &(0x7f0000ffa000/0x4000)=nil, 0x2000) preadv(r2, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) shmdt(r1) 00:01:16 executing program 3: r0 = __clone(0x0, 0x0) setpgid(0x0, 0x0) ptrace(0x9, r0, 0x0, 0x0) ptrace(0xa, r0, 0x0, 0x0) 00:01:16 executing program 1: r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) sendmmsg(0xffffffffffffff9c, 0x0, 0x0, 0x0, 0x0) [ 160.5167252] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 6981 command syz-executor.1) 00:01:17 executing program 3: r0 = __clone(0x0, 0x0) setpgid(0x0, 0x0) ptrace(0x9, r0, 0x0, 0x0) ptrace(0xa, r0, 0x0, 0x0) [ 160.6667177] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 8758 command syz-executor.1) [ 160.6867266] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 6137 command syz-executor.4) 00:01:17 executing program 4: munmap(&(0x7f0000c00000/0x400000)=nil, 0x400000) r0 = shmget$private(0x0, 0x1000, 0x0, &(0x7f0000ffc000/0x1000)=nil) compat_50___shmctl13$IPC_STAT(0x0, 0x2, &(0x7f0000000080)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000000)="9ba0d1d4b61756b25f19c6f5f88aea1abd095dd5a3cb7f26f0a8900116efba58f95ae9f05d0e24ba8ce6cdc4c60c02cc31ebdab787b372723050e3955a11fb6fb80a87db7194366eb86ecf42d5ff524d765922bde2fd0cd8bc96ce23bf86d3751ad454bc7e823895319ccf3cb4e8ebe9645c94c492ae2c"}) r1 = shmat(r0, &(0x7f0000ffd000/0x2000)=nil, 0x0) pipe2(&(0x7f0000000080), 0x1000004) r2 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r2, 0x0, 0x0) shmat(r0, &(0x7f0000ffa000/0x4000)=nil, 0x2000) preadv(r2, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) shmdt(r1) 00:01:17 executing program 0: r0 = __clone(0x0, 0x0) setpgid(0x0, 0x0) ptrace(0x9, r0, 0x0, 0x0) ptrace(0xa, r0, 0x0, 0x0) 00:01:17 executing program 5: open$dir(&(0x7f0000000000)='./file0\x00', 0x40000400000806c1, 0x0) truncate(&(0x7f00000000c0)='./file0\x00', 0x0, 0x800000000) truncate(&(0x7f0000000140)='./file0\x00', 0x0, 0x40000000000) truncate(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) 00:01:17 executing program 1: open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0xfffffffffffffffc) setreuid(0xee00, 0x0) r0 = getuid() setreuid(0xee00, r0) __posix_chown(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) 00:01:17 executing program 3: pipe2(&(0x7f0000000140)={0xffffffffffffffff}, 0x0) ioctl$KDMKTONE(r0, 0x20004b08) [ 160.9967165] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 5883 command syz-executor.4) 00:01:17 executing program 0: r0 = __clone(0x0, 0x0) setpgid(0x0, 0x0) ptrace(0x9, r0, 0x0, 0x0) ptrace(0xa, r0, 0x0, 0x0) 00:01:17 executing program 3: r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x40000400000806c1, 0x0) truncate(&(0x7f00000000c0)='./file0\x00', 0x0, 0x800000000) pwritev(r0, &(0x7f0000000080)=[{&(0x7f00000006c0), 0xf0f75}], 0x1, 0x0) truncate(&(0x7f0000000100)='./file0\x00', 0x0, 0x100000001) [ 161.1867178] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 6276 command syz-executor.2) 00:01:17 executing program 2: munmap(&(0x7f0000c00000/0x400000)=nil, 0x400000) r0 = shmget$private(0x0, 0x1000, 0x0, &(0x7f0000ffc000/0x1000)=nil) compat_50___shmctl13$IPC_STAT(0x0, 0x2, &(0x7f0000000080)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000000)="9ba0d1d4b61756b25f19c6f5f88aea1abd095dd5a3cb7f26f0a8900116efba58f95ae9f05d0e24ba8ce6cdc4c60c02cc31ebdab787b372723050e3955a11fb6fb80a87db7194366eb86ecf42d5ff524d765922bde2fd0cd8bc96ce23bf86d3751ad454bc7e823895319ccf3cb4e8ebe9645c94c492ae2c"}) r1 = shmat(r0, &(0x7f0000ffd000/0x2000)=nil, 0x0) pipe2(&(0x7f0000000080), 0x1000004) r2 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r2, 0x0, 0x0) shmat(r0, &(0x7f0000ffa000/0x4000)=nil, 0x2000) preadv(r2, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) shmdt(r1) 00:01:17 executing program 1: open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0xfffffffffffffffc) setreuid(0xee00, 0x0) r0 = getuid() setreuid(0xee00, r0) __posix_chown(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) 00:01:17 executing program 4: compat_50_mknod(&(0x7f0000000000)='./file0\x00', 0x2000, 0x0) compat_50_utimes(&(0x7f0000000100)='./file0\x00', &(0x7f0000000140)={0x0, 0x3ffffffe}) 00:01:17 executing program 0: r0 = socket(0x18, 0x1, 0x0) getsockopt$inet_opts(r0, 0x29, 0x30, 0x0, 0x0) 00:01:17 executing program 5: open$dir(&(0x7f0000000000)='./file0\x00', 0x40000400000806c1, 0x0) truncate(&(0x7f00000000c0)='./file0\x00', 0x0, 0x800000000) truncate(&(0x7f0000000140)='./file0\x00', 0x0, 0x40000000000) truncate(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) 00:01:17 executing program 1: open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0xfffffffffffffffc) setreuid(0xee00, 0x0) r0 = getuid() setreuid(0xee00, r0) __posix_chown(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) 00:01:18 executing program 1: open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0xfffffffffffffffc) setreuid(0xee00, 0x0) r0 = getuid() setreuid(0xee00, r0) __posix_chown(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) 00:01:18 executing program 3: r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x40000400000806c1, 0x0) truncate(&(0x7f00000000c0)='./file0\x00', 0x0, 0x800000000) pwritev(r0, &(0x7f0000000080)=[{&(0x7f00000006c0), 0xf0f75}], 0x1, 0x0) truncate(&(0x7f0000000100)='./file0\x00', 0x0, 0x100000001) 00:01:18 executing program 4: compat_50_mknod(&(0x7f0000000000)='./file0\x00', 0x2000, 0x0) compat_50_utimes(&(0x7f0000000100)='./file0\x00', &(0x7f0000000140)={0x0, 0x3ffffffe}) 00:01:18 executing program 0: r0 = socket(0x18, 0x1, 0x0) getsockopt$inet_opts(r0, 0x29, 0x30, 0x0, 0x0) 00:01:18 executing program 0: r0 = socket(0x18, 0x1, 0x0) getsockopt$inet_opts(r0, 0x29, 0x30, 0x0, 0x0) 00:01:18 executing program 4: compat_50_mknod(&(0x7f0000000000)='./file0\x00', 0x2000, 0x0) compat_50_utimes(&(0x7f0000000100)='./file0\x00', &(0x7f0000000140)={0x0, 0x3ffffffe}) 00:01:18 executing program 1: r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x40000400000806c1, 0x0) truncate(&(0x7f00000000c0)='./file0\x00', 0x0, 0x800000000) pwritev(r0, &(0x7f0000000080)=[{&(0x7f00000006c0), 0xf0f75}], 0x1, 0x0) truncate(&(0x7f0000000100)='./file0\x00', 0x0, 0x100000001) 00:01:18 executing program 5: open$dir(&(0x7f0000000000)='./file0\x00', 0x40000400000806c1, 0x0) truncate(&(0x7f00000000c0)='./file0\x00', 0x0, 0x800000000) truncate(&(0x7f0000000140)='./file0\x00', 0x0, 0x40000000000) truncate(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) 00:01:18 executing program 0: r0 = socket(0x18, 0x1, 0x0) getsockopt$inet_opts(r0, 0x29, 0x30, 0x0, 0x0) [ 162.0167175] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 6129 command syz-executor.2) 00:01:18 executing program 2: r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x40000400000806c1, 0x0) truncate(&(0x7f00000000c0)='./file0\x00', 0x0, 0x800000000) pwritev(r0, &(0x7f0000000080)=[{&(0x7f00000006c0), 0xf0f75}], 0x1, 0x0) truncate(&(0x7f0000000100)='./file0\x00', 0x0, 0x100000001) 00:01:18 executing program 4: compat_50_mknod(&(0x7f0000000000)='./file0\x00', 0x2000, 0x0) compat_50_utimes(&(0x7f0000000100)='./file0\x00', &(0x7f0000000140)={0x0, 0x3ffffffe}) 00:01:18 executing program 3: r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x40000400000806c1, 0x0) truncate(&(0x7f00000000c0)='./file0\x00', 0x0, 0x800000000) pwritev(r0, &(0x7f0000000080)=[{&(0x7f00000006c0), 0xf0f75}], 0x1, 0x0) truncate(&(0x7f0000000100)='./file0\x00', 0x0, 0x100000001) 00:01:18 executing program 0: open$dir(&(0x7f0000000000)='./file0\x00', 0x40000400000806c1, 0x0) truncate(&(0x7f00000000c0)='./file0\x00', 0x0, 0x800000000) truncate(&(0x7f0000000140)='./file0\x00', 0x0, 0x40000000000) truncate(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) 00:01:19 executing program 2: r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x40000400000806c1, 0x0) truncate(&(0x7f00000000c0)='./file0\x00', 0x0, 0x800000000) pwritev(r0, &(0x7f0000000080)=[{&(0x7f00000006c0), 0xf0f75}], 0x1, 0x0) truncate(&(0x7f0000000100)='./file0\x00', 0x0, 0x100000001) 00:01:19 executing program 5: open$dir(&(0x7f0000000000)='./file0\x00', 0x40000400000806c1, 0x0) truncate(&(0x7f00000000c0)='./file0\x00', 0x0, 0x800000000) truncate(&(0x7f0000000140)='./file0\x00', 0x0, 0x40000000000) truncate(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) 00:01:19 executing program 4: compat_50_mknod(&(0x7f0000000000)='./file0\x00', 0x2000, 0xb200) r0 = open(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) ioctl$VT_WAITACTIVE(r0, 0x20007606) 00:01:19 executing program 1: r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x40000400000806c1, 0x0) truncate(&(0x7f00000000c0)='./file0\x00', 0x0, 0x800000000) pwritev(r0, &(0x7f0000000080)=[{&(0x7f00000006c0), 0xf0f75}], 0x1, 0x0) truncate(&(0x7f0000000100)='./file0\x00', 0x0, 0x100000001) 00:01:19 executing program 0: open$dir(&(0x7f0000000000)='./file0\x00', 0x40000400000806c1, 0x0) truncate(&(0x7f00000000c0)='./file0\x00', 0x0, 0x800000000) truncate(&(0x7f0000000140)='./file0\x00', 0x0, 0x40000000000) truncate(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) 00:01:19 executing program 2: r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x40000400000806c1, 0x0) truncate(&(0x7f00000000c0)='./file0\x00', 0x0, 0x800000000) pwritev(r0, &(0x7f0000000080)=[{&(0x7f00000006c0), 0xf0f75}], 0x1, 0x0) truncate(&(0x7f0000000100)='./file0\x00', 0x0, 0x100000001) 00:01:19 executing program 4: compat_50_mknod(&(0x7f0000000000)='./file0\x00', 0x2000, 0xb200) r0 = open(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) ioctl$VT_WAITACTIVE(r0, 0x20007606) 00:01:19 executing program 5: compat_50_____semctl13$SETVAL(0x0, 0x0, 0x8, 0xfffffffffffffffe) 00:01:19 executing program 3: r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x40000400000806c1, 0x0) truncate(&(0x7f00000000c0)='./file0\x00', 0x0, 0x800000000) pwritev(r0, &(0x7f0000000080)=[{&(0x7f00000006c0), 0xf0f75}], 0x1, 0x0) truncate(&(0x7f0000000100)='./file0\x00', 0x0, 0x100000001) 00:01:19 executing program 0: open$dir(&(0x7f0000000000)='./file0\x00', 0x40000400000806c1, 0x0) truncate(&(0x7f00000000c0)='./file0\x00', 0x0, 0x800000000) truncate(&(0x7f0000000140)='./file0\x00', 0x0, 0x40000000000) truncate(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) 00:01:19 executing program 5: compat_50_____semctl13$SETVAL(0x0, 0x0, 0x8, 0xfffffffffffffffe) 00:01:20 executing program 1: r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x40000400000806c1, 0x0) truncate(&(0x7f00000000c0)='./file0\x00', 0x0, 0x800000000) pwritev(r0, &(0x7f0000000080)=[{&(0x7f00000006c0), 0xf0f75}], 0x1, 0x0) truncate(&(0x7f0000000100)='./file0\x00', 0x0, 0x100000001) 00:01:20 executing program 4: compat_50_mknod(&(0x7f0000000000)='./file0\x00', 0x2000, 0xb200) r0 = open(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) ioctl$VT_WAITACTIVE(r0, 0x20007606) 00:01:20 executing program 5: compat_50_____semctl13$SETVAL(0x0, 0x0, 0x8, 0xfffffffffffffffe) 00:01:20 executing program 2: mkdir(&(0x7f00000000c0)='./file0\x00', 0x0) __mount50(0x0, 0x0, 0x0, &(0x7f00000001c0)="6590957ea56f9962801cf38285cfed8856f223fb94b32b01665094", 0x1b) compat_40_mount(&(0x7f00000000c0)='puffs\x00', &(0x7f0000000100)='./file0/../file0\x00', 0x0, &(0x7f0000000140)="1e") 00:01:20 executing program 5: compat_50_____semctl13$SETVAL(0x0, 0x0, 0x8, 0xfffffffffffffffe) 00:01:20 executing program 0: setsockopt$sock_linger(0xffffffffffffff9c, 0xffff, 0x80, &(0x7f0000000040)={0x2f0dba70, 0x5}, 0x8) sendto$unix(0xffffffffffffffff, &(0x7f0000000280)="00f3ffffffffffff01", 0x9, 0x0, 0x0, 0x0) r0 = semget$private(0x0, 0x4, 0x1f6b4e471c181030) semop(r0, &(0x7f00000003c0)=[{0x1, 0x4, 0x1000}, {0x1}, {0x2, 0x7fff, 0x800}, {0x3, 0x8000, 0x1000}, {0x2, 0x7f, 0x1800}], 0x3) semop(r0, &(0x7f0000000000)=[{0x1, 0xff, 0x800}, {0x3, 0x4d9, 0x1800}, {0x0, 0x5, 0x1000}, {0x2, 0x405, 0x1800}], 0x4) 00:01:20 executing program 3: r0 = getsid(0xffffffffffffffff) setpgid(r0, 0x0) compat_50_wait4(r0, &(0x7f0000000000), 0x1, &(0x7f0000000040)) r1 = getpgrp() ptrace(0x7, r1, &(0x7f0000000100), 0x9) r2 = shmget(0x2, 0x1000, 0x20, &(0x7f0000ffd000/0x1000)=nil) shmctl$IPC_SET(r2, 0x1, &(0x7f0000000200)={{0x6, 0xffffffffffffffff, 0x0, 0x0, 0xffffffffffffffff, 0x20, 0x537c}, 0xfffff310, 0x6, r0, r0, 0x4, 0x1, 0x80000000}) r3 = geteuid() r4 = fork() msgctl$IPC_SET(0x0, 0x1, &(0x7f0000000280)={{0x5, 0xffffffffffffffff, 0xffffffffffffffff, r3, 0xffffffffffffffff, 0x1, 0x5}, 0x100000001, 0x3, r1, r4, 0x8001, 0x8000000000000000, 0xfffffffffffffffd, 0x10000}) __wait450(r1, 0x0, 0x4, &(0x7f0000000300)) __wait450(r0, &(0x7f00000003c0), 0x2, 0x0) compat_50_getrusage(0xffffffffffffffff, &(0x7f0000000400)) 00:01:20 executing program 4: compat_50_mknod(&(0x7f0000000000)='./file0\x00', 0x2000, 0xb200) r0 = open(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) ioctl$VT_WAITACTIVE(r0, 0x20007606) 00:01:20 executing program 2: mkdir(&(0x7f00000000c0)='./file0\x00', 0x0) __mount50(0x0, 0x0, 0x0, &(0x7f00000001c0)="6590957ea56f9962801cf38285cfed8856f223fb94b32b01665094", 0x1b) compat_40_mount(&(0x7f00000000c0)='puffs\x00', &(0x7f0000000100)='./file0/../file0\x00', 0x0, &(0x7f0000000140)="1e") 00:01:20 executing program 5: socketpair(0x1f, 0x5, 0x0, 0x0) 00:01:20 executing program 5: socketpair(0x1f, 0x5, 0x0, 0x0) 00:01:20 executing program 2: mkdir(&(0x7f00000000c0)='./file0\x00', 0x0) __mount50(0x0, 0x0, 0x0, &(0x7f00000001c0)="6590957ea56f9962801cf38285cfed8856f223fb94b32b01665094", 0x1b) compat_40_mount(&(0x7f00000000c0)='puffs\x00', &(0x7f0000000100)='./file0/../file0\x00', 0x0, &(0x7f0000000140)="1e") 00:01:21 executing program 1: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x201, 0x0) mmap(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0x1, 0x11, r0, 0x0, 0x0) 00:01:21 executing program 1: mkdir(&(0x7f00000000c0)='./file0\x00', 0x0) mkdir(&(0x7f0000000040)='./file0/file0\x00', 0x0) rename(&(0x7f0000000780)='./file0\x00', &(0x7f00000007c0)='./file0/file0\x00') 00:01:21 executing program 2: mkdir(&(0x7f00000000c0)='./file0\x00', 0x0) __mount50(0x0, 0x0, 0x0, &(0x7f00000001c0)="6590957ea56f9962801cf38285cfed8856f223fb94b32b01665094", 0x1b) compat_40_mount(&(0x7f00000000c0)='puffs\x00', &(0x7f0000000100)='./file0/../file0\x00', 0x0, &(0x7f0000000140)="1e") 00:01:21 executing program 5: socketpair(0x1f, 0x5, 0x0, 0x0) 00:01:21 executing program 4: compat_50_mknod(&(0x7f0000000040)='./file0\x00', 0x2000, 0x3000) r0 = open(&(0x7f00000000c0)='./file0\x00', 0x1, 0x0) ioctl$WSKBDIO_COMPLEXBELL(r0, 0x8004667d, &(0x7f0000000100)) 00:01:21 executing program 0: setsockopt$sock_linger(0xffffffffffffff9c, 0xffff, 0x80, &(0x7f0000000040)={0x2f0dba70, 0x5}, 0x8) sendto$unix(0xffffffffffffffff, &(0x7f0000000280)="00f3ffffffffffff01", 0x9, 0x0, 0x0, 0x0) r0 = semget$private(0x0, 0x4, 0x1f6b4e471c181030) semop(r0, &(0x7f00000003c0)=[{0x1, 0x4, 0x1000}, {0x1}, {0x2, 0x7fff, 0x800}, {0x3, 0x8000, 0x1000}, {0x2, 0x7f, 0x1800}], 0x3) semop(r0, &(0x7f0000000000)=[{0x1, 0xff, 0x800}, {0x3, 0x4d9, 0x1800}, {0x0, 0x5, 0x1000}, {0x2, 0x405, 0x1800}], 0x4) 00:01:21 executing program 3: r0 = getsid(0xffffffffffffffff) setpgid(r0, 0x0) compat_50_wait4(r0, &(0x7f0000000000), 0x1, &(0x7f0000000040)) r1 = getpgrp() ptrace(0x7, r1, &(0x7f0000000100), 0x9) r2 = shmget(0x2, 0x1000, 0x20, &(0x7f0000ffd000/0x1000)=nil) shmctl$IPC_SET(r2, 0x1, &(0x7f0000000200)={{0x6, 0xffffffffffffffff, 0x0, 0x0, 0xffffffffffffffff, 0x20, 0x537c}, 0xfffff310, 0x6, r0, r0, 0x4, 0x1, 0x80000000}) r3 = geteuid() r4 = fork() msgctl$IPC_SET(0x0, 0x1, &(0x7f0000000280)={{0x5, 0xffffffffffffffff, 0xffffffffffffffff, r3, 0xffffffffffffffff, 0x1, 0x5}, 0x100000001, 0x3, r1, r4, 0x8001, 0x8000000000000000, 0xfffffffffffffffd, 0x10000}) __wait450(r1, 0x0, 0x4, &(0x7f0000000300)) __wait450(r0, &(0x7f00000003c0), 0x2, 0x0) compat_50_getrusage(0xffffffffffffffff, &(0x7f0000000400)) 00:01:21 executing program 5: socketpair(0x1f, 0x5, 0x0, 0x0) 00:01:21 executing program 2: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) pipe(&(0x7f0000000400)={0xffffffffffffffff}) r2 = getpid() fktrace(r1, 0x0, 0x4, r2) preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) ptrace(0xf, 0x0, 0x0, 0x0) 00:01:21 executing program 1: mkdir(&(0x7f00000000c0)='./file0\x00', 0x0) mkdir(&(0x7f0000000040)='./file0/file0\x00', 0x0) rename(&(0x7f0000000780)='./file0\x00', &(0x7f00000007c0)='./file0/file0\x00') 00:01:21 executing program 4: compat_50_mknod(&(0x7f0000000040)='./file0\x00', 0x2000, 0x3000) r0 = open(&(0x7f00000000c0)='./file0\x00', 0x1, 0x0) ioctl$WSKBDIO_COMPLEXBELL(r0, 0x8004667d, &(0x7f0000000100)) 00:01:21 executing program 1: mkdir(&(0x7f00000000c0)='./file0\x00', 0x0) mkdir(&(0x7f0000000040)='./file0/file0\x00', 0x0) rename(&(0x7f0000000780)='./file0\x00', &(0x7f00000007c0)='./file0/file0\x00') 00:01:22 executing program 5: r0 = getsid(0xffffffffffffffff) setpgid(r0, 0x0) compat_50_wait4(r0, &(0x7f0000000000), 0x1, &(0x7f0000000040)) r1 = getpgrp() ptrace(0x7, r1, &(0x7f0000000100), 0x9) r2 = shmget(0x2, 0x1000, 0x20, &(0x7f0000ffd000/0x1000)=nil) shmctl$IPC_SET(r2, 0x1, &(0x7f0000000200)={{0x6, 0xffffffffffffffff, 0x0, 0x0, 0xffffffffffffffff, 0x20, 0x537c}, 0xfffff310, 0x6, r0, r0, 0x4, 0x1, 0x80000000}) r3 = geteuid() r4 = fork() msgctl$IPC_SET(0x0, 0x1, &(0x7f0000000280)={{0x5, 0xffffffffffffffff, 0xffffffffffffffff, r3, 0xffffffffffffffff, 0x1, 0x5}, 0x100000001, 0x3, r1, r4, 0x8001, 0x8000000000000000, 0xfffffffffffffffd, 0x10000}) __wait450(r1, 0x0, 0x4, &(0x7f0000000300)) __wait450(r0, &(0x7f00000003c0), 0x2, 0x0) compat_50_getrusage(0xffffffffffffffff, &(0x7f0000000400)) 00:01:22 executing program 1: mkdir(&(0x7f00000000c0)='./file0\x00', 0x0) mkdir(&(0x7f0000000040)='./file0/file0\x00', 0x0) rename(&(0x7f0000000780)='./file0\x00', &(0x7f00000007c0)='./file0/file0\x00') 00:01:22 executing program 4: compat_50_mknod(&(0x7f0000000040)='./file0\x00', 0x2000, 0x3000) r0 = open(&(0x7f00000000c0)='./file0\x00', 0x1, 0x0) ioctl$WSKBDIO_COMPLEXBELL(r0, 0x8004667d, &(0x7f0000000100)) [ 165.7367243] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 5850 command syz-executor.2) 00:01:22 executing program 2: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) pipe(&(0x7f0000000400)={0xffffffffffffffff}) r2 = getpid() fktrace(r1, 0x0, 0x4, r2) preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) ptrace(0xf, 0x0, 0x0, 0x0) [ 165.9167209] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 8138 command syz-executor.2) 00:01:22 executing program 4: compat_50_mknod(&(0x7f0000000040)='./file0\x00', 0x2000, 0x3000) r0 = open(&(0x7f00000000c0)='./file0\x00', 0x1, 0x0) ioctl$WSKBDIO_COMPLEXBELL(r0, 0x8004667d, &(0x7f0000000100)) 00:01:22 executing program 0: setsockopt$sock_linger(0xffffffffffffff9c, 0xffff, 0x80, &(0x7f0000000040)={0x2f0dba70, 0x5}, 0x8) sendto$unix(0xffffffffffffffff, &(0x7f0000000280)="00f3ffffffffffff01", 0x9, 0x0, 0x0, 0x0) r0 = semget$private(0x0, 0x4, 0x1f6b4e471c181030) semop(r0, &(0x7f00000003c0)=[{0x1, 0x4, 0x1000}, {0x1}, {0x2, 0x7fff, 0x800}, {0x3, 0x8000, 0x1000}, {0x2, 0x7f, 0x1800}], 0x3) semop(r0, &(0x7f0000000000)=[{0x1, 0xff, 0x800}, {0x3, 0x4d9, 0x1800}, {0x0, 0x5, 0x1000}, {0x2, 0x405, 0x1800}], 0x4) 00:01:22 executing program 3: r0 = getsid(0xffffffffffffffff) setpgid(r0, 0x0) compat_50_wait4(r0, &(0x7f0000000000), 0x1, &(0x7f0000000040)) r1 = getpgrp() ptrace(0x7, r1, &(0x7f0000000100), 0x9) r2 = shmget(0x2, 0x1000, 0x20, &(0x7f0000ffd000/0x1000)=nil) shmctl$IPC_SET(r2, 0x1, &(0x7f0000000200)={{0x6, 0xffffffffffffffff, 0x0, 0x0, 0xffffffffffffffff, 0x20, 0x537c}, 0xfffff310, 0x6, r0, r0, 0x4, 0x1, 0x80000000}) r3 = geteuid() r4 = fork() msgctl$IPC_SET(0x0, 0x1, &(0x7f0000000280)={{0x5, 0xffffffffffffffff, 0xffffffffffffffff, r3, 0xffffffffffffffff, 0x1, 0x5}, 0x100000001, 0x3, r1, r4, 0x8001, 0x8000000000000000, 0xfffffffffffffffd, 0x10000}) __wait450(r1, 0x0, 0x4, &(0x7f0000000300)) __wait450(r0, &(0x7f00000003c0), 0x2, 0x0) compat_50_getrusage(0xffffffffffffffff, &(0x7f0000000400)) 00:01:22 executing program 1: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) pipe(&(0x7f0000000400)={0xffffffffffffffff}) r2 = getpid() fktrace(r1, 0x0, 0x4, r2) preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) ptrace(0xf, 0x0, 0x0, 0x0) 00:01:22 executing program 2: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) pipe(&(0x7f0000000400)={0xffffffffffffffff}) r2 = getpid() fktrace(r1, 0x0, 0x4, r2) preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) ptrace(0xf, 0x0, 0x0, 0x0) 00:01:22 executing program 4: r0 = getsid(0xffffffffffffffff) setpgid(r0, 0x0) compat_50_wait4(r0, &(0x7f0000000000), 0x1, &(0x7f0000000040)) r1 = getpgrp() ptrace(0x7, r1, &(0x7f0000000100), 0x9) r2 = shmget(0x2, 0x1000, 0x20, &(0x7f0000ffd000/0x1000)=nil) shmctl$IPC_SET(r2, 0x1, &(0x7f0000000200)={{0x6, 0xffffffffffffffff, 0x0, 0x0, 0xffffffffffffffff, 0x20, 0x537c}, 0xfffff310, 0x6, r0, r0, 0x4, 0x1, 0x80000000}) r3 = geteuid() r4 = fork() msgctl$IPC_SET(0x0, 0x1, &(0x7f0000000280)={{0x5, 0xffffffffffffffff, 0xffffffffffffffff, r3, 0xffffffffffffffff, 0x1, 0x5}, 0x100000001, 0x3, r1, r4, 0x8001, 0x8000000000000000, 0xfffffffffffffffd, 0x10000}) __wait450(r1, 0x0, 0x4, &(0x7f0000000300)) __wait450(r0, &(0x7f00000003c0), 0x2, 0x0) compat_50_getrusage(0xffffffffffffffff, &(0x7f0000000400)) 00:01:22 executing program 2: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) pipe(&(0x7f0000000400)={0xffffffffffffffff}) r2 = getpid() fktrace(r1, 0x0, 0x4, r2) preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) ptrace(0xf, 0x0, 0x0, 0x0) [ 166.4167219] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 8774 command syz-executor.2) 00:01:22 executing program 4: r0 = getsid(0xffffffffffffffff) setpgid(r0, 0x0) compat_50_wait4(r0, &(0x7f0000000000), 0x1, &(0x7f0000000040)) r1 = getpgrp() ptrace(0x7, r1, &(0x7f0000000100), 0x9) r2 = shmget(0x2, 0x1000, 0x20, &(0x7f0000ffd000/0x1000)=nil) shmctl$IPC_SET(r2, 0x1, &(0x7f0000000200)={{0x6, 0xffffffffffffffff, 0x0, 0x0, 0xffffffffffffffff, 0x20, 0x537c}, 0xfffff310, 0x6, r0, r0, 0x4, 0x1, 0x80000000}) r3 = geteuid() r4 = fork() msgctl$IPC_SET(0x0, 0x1, &(0x7f0000000280)={{0x5, 0xffffffffffffffff, 0xffffffffffffffff, r3, 0xffffffffffffffff, 0x1, 0x5}, 0x100000001, 0x3, r1, r4, 0x8001, 0x8000000000000000, 0xfffffffffffffffd, 0x10000}) __wait450(r1, 0x0, 0x4, &(0x7f0000000300)) __wait450(r0, &(0x7f00000003c0), 0x2, 0x0) compat_50_getrusage(0xffffffffffffffff, &(0x7f0000000400)) [ 166.5167226] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 7507 command syz-executor.1) 00:01:23 executing program 5: r0 = getsid(0xffffffffffffffff) setpgid(r0, 0x0) compat_50_wait4(r0, &(0x7f0000000000), 0x1, &(0x7f0000000040)) r1 = getpgrp() ptrace(0x7, r1, &(0x7f0000000100), 0x9) r2 = shmget(0x2, 0x1000, 0x20, &(0x7f0000ffd000/0x1000)=nil) shmctl$IPC_SET(r2, 0x1, &(0x7f0000000200)={{0x6, 0xffffffffffffffff, 0x0, 0x0, 0xffffffffffffffff, 0x20, 0x537c}, 0xfffff310, 0x6, r0, r0, 0x4, 0x1, 0x80000000}) r3 = geteuid() r4 = fork() msgctl$IPC_SET(0x0, 0x1, &(0x7f0000000280)={{0x5, 0xffffffffffffffff, 0xffffffffffffffff, r3, 0xffffffffffffffff, 0x1, 0x5}, 0x100000001, 0x3, r1, r4, 0x8001, 0x8000000000000000, 0xfffffffffffffffd, 0x10000}) __wait450(r1, 0x0, 0x4, &(0x7f0000000300)) __wait450(r0, &(0x7f00000003c0), 0x2, 0x0) compat_50_getrusage(0xffffffffffffffff, &(0x7f0000000400)) 00:01:23 executing program 1: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) pipe(&(0x7f0000000400)={0xffffffffffffffff}) r2 = getpid() fktrace(r1, 0x0, 0x4, r2) preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) ptrace(0xf, 0x0, 0x0, 0x0) [ 166.5967213] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 7467 command syz-executor.2) 00:01:23 executing program 2: r0 = getsid(0xffffffffffffffff) setpgid(r0, 0x0) compat_50_wait4(r0, &(0x7f0000000000), 0x1, &(0x7f0000000040)) r1 = getpgrp() ptrace(0x7, r1, &(0x7f0000000100), 0x9) r2 = shmget(0x2, 0x1000, 0x20, &(0x7f0000ffd000/0x1000)=nil) shmctl$IPC_SET(r2, 0x1, &(0x7f0000000200)={{0x6, 0xffffffffffffffff, 0x0, 0x0, 0xffffffffffffffff, 0x20, 0x537c}, 0xfffff310, 0x6, r0, r0, 0x4, 0x1, 0x80000000}) r3 = geteuid() r4 = fork() msgctl$IPC_SET(0x0, 0x1, &(0x7f0000000280)={{0x5, 0xffffffffffffffff, 0xffffffffffffffff, r3, 0xffffffffffffffff, 0x1, 0x5}, 0x100000001, 0x3, r1, r4, 0x8001, 0x8000000000000000, 0xfffffffffffffffd, 0x10000}) __wait450(r1, 0x0, 0x4, &(0x7f0000000300)) __wait450(r0, &(0x7f00000003c0), 0x2, 0x0) compat_50_getrusage(0xffffffffffffffff, &(0x7f0000000400)) [ 166.8467206] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 9018 command syz-executor.1) 00:01:23 executing program 2: r0 = getsid(0xffffffffffffffff) setpgid(r0, 0x0) compat_50_wait4(r0, &(0x7f0000000000), 0x1, &(0x7f0000000040)) r1 = getpgrp() ptrace(0x7, r1, &(0x7f0000000100), 0x9) r2 = shmget(0x2, 0x1000, 0x20, &(0x7f0000ffd000/0x1000)=nil) shmctl$IPC_SET(r2, 0x1, &(0x7f0000000200)={{0x6, 0xffffffffffffffff, 0x0, 0x0, 0xffffffffffffffff, 0x20, 0x537c}, 0xfffff310, 0x6, r0, r0, 0x4, 0x1, 0x80000000}) r3 = geteuid() r4 = fork() msgctl$IPC_SET(0x0, 0x1, &(0x7f0000000280)={{0x5, 0xffffffffffffffff, 0xffffffffffffffff, r3, 0xffffffffffffffff, 0x1, 0x5}, 0x100000001, 0x3, r1, r4, 0x8001, 0x8000000000000000, 0xfffffffffffffffd, 0x10000}) __wait450(r1, 0x0, 0x4, &(0x7f0000000300)) __wait450(r0, &(0x7f00000003c0), 0x2, 0x0) compat_50_getrusage(0xffffffffffffffff, &(0x7f0000000400)) 00:01:23 executing program 1: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) pipe(&(0x7f0000000400)={0xffffffffffffffff}) r2 = getpid() fktrace(r1, 0x0, 0x4, r2) preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) ptrace(0xf, 0x0, 0x0, 0x0) 00:01:23 executing program 0: setsockopt$sock_linger(0xffffffffffffff9c, 0xffff, 0x80, &(0x7f0000000040)={0x2f0dba70, 0x5}, 0x8) sendto$unix(0xffffffffffffffff, &(0x7f0000000280)="00f3ffffffffffff01", 0x9, 0x0, 0x0, 0x0) r0 = semget$private(0x0, 0x4, 0x1f6b4e471c181030) semop(r0, &(0x7f00000003c0)=[{0x1, 0x4, 0x1000}, {0x1}, {0x2, 0x7fff, 0x800}, {0x3, 0x8000, 0x1000}, {0x2, 0x7f, 0x1800}], 0x3) semop(r0, &(0x7f0000000000)=[{0x1, 0xff, 0x800}, {0x3, 0x4d9, 0x1800}, {0x0, 0x5, 0x1000}, {0x2, 0x405, 0x1800}], 0x4) [ 167.0667197] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 9429 command syz-executor.1) 00:01:23 executing program 3: r0 = getsid(0xffffffffffffffff) setpgid(r0, 0x0) compat_50_wait4(r0, &(0x7f0000000000), 0x1, &(0x7f0000000040)) r1 = getpgrp() ptrace(0x7, r1, &(0x7f0000000100), 0x9) r2 = shmget(0x2, 0x1000, 0x20, &(0x7f0000ffd000/0x1000)=nil) shmctl$IPC_SET(r2, 0x1, &(0x7f0000000200)={{0x6, 0xffffffffffffffff, 0x0, 0x0, 0xffffffffffffffff, 0x20, 0x537c}, 0xfffff310, 0x6, r0, r0, 0x4, 0x1, 0x80000000}) r3 = geteuid() r4 = fork() msgctl$IPC_SET(0x0, 0x1, &(0x7f0000000280)={{0x5, 0xffffffffffffffff, 0xffffffffffffffff, r3, 0xffffffffffffffff, 0x1, 0x5}, 0x100000001, 0x3, r1, r4, 0x8001, 0x8000000000000000, 0xfffffffffffffffd, 0x10000}) __wait450(r1, 0x0, 0x4, &(0x7f0000000300)) __wait450(r0, &(0x7f00000003c0), 0x2, 0x0) compat_50_getrusage(0xffffffffffffffff, &(0x7f0000000400)) 00:01:23 executing program 1: r0 = getsid(0xffffffffffffffff) setpgid(r0, 0x0) compat_50_wait4(r0, &(0x7f0000000000), 0x1, &(0x7f0000000040)) r1 = getpgrp() ptrace(0x7, r1, &(0x7f0000000100), 0x9) r2 = shmget(0x2, 0x1000, 0x20, &(0x7f0000ffd000/0x1000)=nil) shmctl$IPC_SET(r2, 0x1, &(0x7f0000000200)={{0x6, 0xffffffffffffffff, 0x0, 0x0, 0xffffffffffffffff, 0x20, 0x537c}, 0xfffff310, 0x6, r0, r0, 0x4, 0x1, 0x80000000}) r3 = geteuid() r4 = fork() msgctl$IPC_SET(0x0, 0x1, &(0x7f0000000280)={{0x5, 0xffffffffffffffff, 0xffffffffffffffff, r3, 0xffffffffffffffff, 0x1, 0x5}, 0x100000001, 0x3, r1, r4, 0x8001, 0x8000000000000000, 0xfffffffffffffffd, 0x10000}) __wait450(r1, 0x0, 0x4, &(0x7f0000000300)) __wait450(r0, &(0x7f00000003c0), 0x2, 0x0) compat_50_getrusage(0xffffffffffffffff, &(0x7f0000000400)) 00:01:23 executing program 4: r0 = getsid(0xffffffffffffffff) setpgid(r0, 0x0) compat_50_wait4(r0, &(0x7f0000000000), 0x1, &(0x7f0000000040)) r1 = getpgrp() ptrace(0x7, r1, &(0x7f0000000100), 0x9) r2 = shmget(0x2, 0x1000, 0x20, &(0x7f0000ffd000/0x1000)=nil) shmctl$IPC_SET(r2, 0x1, &(0x7f0000000200)={{0x6, 0xffffffffffffffff, 0x0, 0x0, 0xffffffffffffffff, 0x20, 0x537c}, 0xfffff310, 0x6, r0, r0, 0x4, 0x1, 0x80000000}) r3 = geteuid() r4 = fork() msgctl$IPC_SET(0x0, 0x1, &(0x7f0000000280)={{0x5, 0xffffffffffffffff, 0xffffffffffffffff, r3, 0xffffffffffffffff, 0x1, 0x5}, 0x100000001, 0x3, r1, r4, 0x8001, 0x8000000000000000, 0xfffffffffffffffd, 0x10000}) __wait450(r1, 0x0, 0x4, &(0x7f0000000300)) __wait450(r0, &(0x7f00000003c0), 0x2, 0x0) compat_50_getrusage(0xffffffffffffffff, &(0x7f0000000400)) 00:01:23 executing program 5: r0 = getsid(0xffffffffffffffff) setpgid(r0, 0x0) compat_50_wait4(r0, &(0x7f0000000000), 0x1, &(0x7f0000000040)) r1 = getpgrp() ptrace(0x7, r1, &(0x7f0000000100), 0x9) r2 = shmget(0x2, 0x1000, 0x20, &(0x7f0000ffd000/0x1000)=nil) shmctl$IPC_SET(r2, 0x1, &(0x7f0000000200)={{0x6, 0xffffffffffffffff, 0x0, 0x0, 0xffffffffffffffff, 0x20, 0x537c}, 0xfffff310, 0x6, r0, r0, 0x4, 0x1, 0x80000000}) r3 = geteuid() r4 = fork() msgctl$IPC_SET(0x0, 0x1, &(0x7f0000000280)={{0x5, 0xffffffffffffffff, 0xffffffffffffffff, r3, 0xffffffffffffffff, 0x1, 0x5}, 0x100000001, 0x3, r1, r4, 0x8001, 0x8000000000000000, 0xfffffffffffffffd, 0x10000}) __wait450(r1, 0x0, 0x4, &(0x7f0000000300)) __wait450(r0, &(0x7f00000003c0), 0x2, 0x0) compat_50_getrusage(0xffffffffffffffff, &(0x7f0000000400)) 00:01:24 executing program 2: r0 = getsid(0xffffffffffffffff) setpgid(r0, 0x0) compat_50_wait4(r0, &(0x7f0000000000), 0x1, &(0x7f0000000040)) r1 = getpgrp() ptrace(0x7, r1, &(0x7f0000000100), 0x9) r2 = shmget(0x2, 0x1000, 0x20, &(0x7f0000ffd000/0x1000)=nil) shmctl$IPC_SET(r2, 0x1, &(0x7f0000000200)={{0x6, 0xffffffffffffffff, 0x0, 0x0, 0xffffffffffffffff, 0x20, 0x537c}, 0xfffff310, 0x6, r0, r0, 0x4, 0x1, 0x80000000}) r3 = geteuid() r4 = fork() msgctl$IPC_SET(0x0, 0x1, &(0x7f0000000280)={{0x5, 0xffffffffffffffff, 0xffffffffffffffff, r3, 0xffffffffffffffff, 0x1, 0x5}, 0x100000001, 0x3, r1, r4, 0x8001, 0x8000000000000000, 0xfffffffffffffffd, 0x10000}) __wait450(r1, 0x0, 0x4, &(0x7f0000000300)) __wait450(r0, &(0x7f00000003c0), 0x2, 0x0) compat_50_getrusage(0xffffffffffffffff, &(0x7f0000000400)) 00:01:24 executing program 0: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x3, 0x10, r0, 0x0, 0x0) compat_50_futimes(r0, &(0x7f0000001440)={0x0, 0x3ffffffe}) 00:01:24 executing program 0: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x3, 0x10, r0, 0x0, 0x0) compat_50_futimes(r0, &(0x7f0000001440)={0x0, 0x3ffffffe}) [ 168.0467209] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 7373 command syz-executor.0) [ 168.0572974] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 7373 command syz-executor.0) 00:01:24 executing program 1: r0 = getsid(0xffffffffffffffff) setpgid(r0, 0x0) compat_50_wait4(r0, &(0x7f0000000000), 0x1, &(0x7f0000000040)) r1 = getpgrp() ptrace(0x7, r1, &(0x7f0000000100), 0x9) r2 = shmget(0x2, 0x1000, 0x20, &(0x7f0000ffd000/0x1000)=nil) shmctl$IPC_SET(r2, 0x1, &(0x7f0000000200)={{0x6, 0xffffffffffffffff, 0x0, 0x0, 0xffffffffffffffff, 0x20, 0x537c}, 0xfffff310, 0x6, r0, r0, 0x4, 0x1, 0x80000000}) r3 = geteuid() r4 = fork() msgctl$IPC_SET(0x0, 0x1, &(0x7f0000000280)={{0x5, 0xffffffffffffffff, 0xffffffffffffffff, r3, 0xffffffffffffffff, 0x1, 0x5}, 0x100000001, 0x3, r1, r4, 0x8001, 0x8000000000000000, 0xfffffffffffffffd, 0x10000}) __wait450(r1, 0x0, 0x4, &(0x7f0000000300)) __wait450(r0, &(0x7f00000003c0), 0x2, 0x0) compat_50_getrusage(0xffffffffffffffff, &(0x7f0000000400)) 00:01:24 executing program 3: open(&(0x7f0000000040)='./file0\x00', 0x200, 0x0) r0 = getpid() ktrace(&(0x7f0000000000)='./file0\x00', 0x0, 0x153a, r0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) sendto$unix(r1, &(0x7f00000001c0)="bf4ca2e465b8cebc79a52ad18f95355965ce6a29e7985c1b99f8980d00512d9278eaddd245c0473b92257eabb48f28f4ac06a8db164277e5763370ee106c3674ddd9a8caf81000"/85, 0xfe5c, 0x400, 0x0, 0x12) close(r2) [ 168.1267215] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 5778 command syz-executor.0) 00:01:24 executing program 0: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x3, 0x10, r0, 0x0, 0x0) compat_50_futimes(r0, &(0x7f0000001440)={0x0, 0x3ffffffe}) [ 168.2667198] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 5778 command syz-executor.0) 00:01:24 executing program 4: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) sendto$unix(r0, 0x0, 0x0, 0x0, 0x0, 0x0) sendmsg$unix(r0, &(0x7f0000000640)={0x0, 0x0, &(0x7f00000005c0)=[{&(0x7f0000000140)="6286001eecd8629ae38ae2cf245790d1428724918145430612923c4343d0566ecc9bc6a2162ba96a1692154a30a3fb62649bbb14e43216d549ecf600cb8d8dd602a5126020a43207ddeccef6eda5d52e6cf0919e47fd932537dced18c87856026bfa1065191355cf72905abbbcb2f7020ccce27f0feddaa87c87ef1c4480eca4382fd94d70947e5ac8d316c3ef657bb4fa8ee9702dc65606a120741554b9c26df27b76a3ca3c834c2e0912030d65b05d08894bd55a6b3efac22d265f6bb01f791675e9ec1b8706c68cb2be6ed28c6c87dd6e32", 0xd3}, {&(0x7f0000000240)="b16b9638025325da3edde8159dd1048f5935ee690499bedd5b03", 0x1a}, {&(0x7f00000002c0)="92034d57cf407a56fdc2c4a5175ecde9a555d5bd661de51864a8f7c719682ad3abea0bee164d9873f76cb417a63aa240bc0b7aedb9586f60d05aa171c41e4cb0bfc89ac455212574f832d2ca52f1691e14c4f103c62c0b7dc97953df9dc424fa218df5f1be42472b6f5d8aaf0e17526f6c0d150934447d90a7554bd1432ba9f5165a3b94", 0x84}], 0x3}, 0x0) read(r1, &(0x7f0000000400)=""/231, 0xe7) 00:01:24 executing program 3: open(&(0x7f0000000040)='./file0\x00', 0x200, 0x0) r0 = getpid() ktrace(&(0x7f0000000000)='./file0\x00', 0x0, 0x153a, r0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) sendto$unix(r1, &(0x7f00000001c0)="bf4ca2e465b8cebc79a52ad18f95355965ce6a29e7985c1b99f8980d00512d9278eaddd245c0473b92257eabb48f28f4ac06a8db164277e5763370ee106c3674ddd9a8caf81000"/85, 0xfe5c, 0x400, 0x0, 0x12) close(r2) 00:01:24 executing program 5: open(&(0x7f0000000040)='./file0\x00', 0x200, 0x0) r0 = getpid() ktrace(&(0x7f0000000000)='./file0\x00', 0x0, 0x153a, r0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) sendto$unix(r1, &(0x7f00000001c0)="bf4ca2e465b8cebc79a52ad18f95355965ce6a29e7985c1b99f8980d00512d9278eaddd245c0473b92257eabb48f28f4ac06a8db164277e5763370ee106c3674ddd9a8caf81000"/85, 0xfe5c, 0x400, 0x0, 0x12) close(r2) [ 168.5167203] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 7131 command syz-executor.0) 00:01:25 executing program 0: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x3, 0x10, r0, 0x0, 0x0) compat_50_futimes(r0, &(0x7f0000001440)={0x0, 0x3ffffffe}) 00:01:25 executing program 4: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) sendto$unix(r0, 0x0, 0x0, 0x0, 0x0, 0x0) sendmsg$unix(r0, &(0x7f0000000640)={0x0, 0x0, &(0x7f00000005c0)=[{&(0x7f0000000140)="6286001eecd8629ae38ae2cf245790d1428724918145430612923c4343d0566ecc9bc6a2162ba96a1692154a30a3fb62649bbb14e43216d549ecf600cb8d8dd602a5126020a43207ddeccef6eda5d52e6cf0919e47fd932537dced18c87856026bfa1065191355cf72905abbbcb2f7020ccce27f0feddaa87c87ef1c4480eca4382fd94d70947e5ac8d316c3ef657bb4fa8ee9702dc65606a120741554b9c26df27b76a3ca3c834c2e0912030d65b05d08894bd55a6b3efac22d265f6bb01f791675e9ec1b8706c68cb2be6ed28c6c87dd6e32", 0xd3}, {&(0x7f0000000240)="b16b9638025325da3edde8159dd1048f5935ee690499bedd5b03", 0x1a}, {&(0x7f00000002c0)="92034d57cf407a56fdc2c4a5175ecde9a555d5bd661de51864a8f7c719682ad3abea0bee164d9873f76cb417a63aa240bc0b7aedb9586f60d05aa171c41e4cb0bfc89ac455212574f832d2ca52f1691e14c4f103c62c0b7dc97953df9dc424fa218df5f1be42472b6f5d8aaf0e17526f6c0d150934447d90a7554bd1432ba9f5165a3b94", 0x84}], 0x3}, 0x0) read(r1, &(0x7f0000000400)=""/231, 0xe7) 00:01:25 executing program 3: open(&(0x7f0000000040)='./file0\x00', 0x200, 0x0) r0 = getpid() ktrace(&(0x7f0000000000)='./file0\x00', 0x0, 0x153a, r0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) sendto$unix(r1, &(0x7f00000001c0)="bf4ca2e465b8cebc79a52ad18f95355965ce6a29e7985c1b99f8980d00512d9278eaddd245c0473b92257eabb48f28f4ac06a8db164277e5763370ee106c3674ddd9a8caf81000"/85, 0xfe5c, 0x400, 0x0, 0x12) close(r2) [ 168.7467205] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 6386 command syz-executor.0) 00:01:25 executing program 5: open(&(0x7f0000000040)='./file0\x00', 0x200, 0x0) r0 = getpid() ktrace(&(0x7f0000000000)='./file0\x00', 0x0, 0x153a, r0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) sendto$unix(r1, &(0x7f00000001c0)="bf4ca2e465b8cebc79a52ad18f95355965ce6a29e7985c1b99f8980d00512d9278eaddd245c0473b92257eabb48f28f4ac06a8db164277e5763370ee106c3674ddd9a8caf81000"/85, 0xfe5c, 0x400, 0x0, 0x12) close(r2) 00:01:25 executing program 2: compat_50_mknod(&(0x7f0000000140)='./file0\x00', 0x6000, 0x80000201) r0 = socket$inet(0x2, 0x2, 0x0) r1 = dup(r0) setsockopt$sock_cred(r1, 0xffff, 0x11, 0x0, 0x0) acct(&(0x7f0000000080)='./file0\x00') [ 168.7867347] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 6386 command syz-executor.0) 00:01:25 executing program 4: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) sendto$unix(r0, 0x0, 0x0, 0x0, 0x0, 0x0) sendmsg$unix(r0, &(0x7f0000000640)={0x0, 0x0, &(0x7f00000005c0)=[{&(0x7f0000000140)="6286001eecd8629ae38ae2cf245790d1428724918145430612923c4343d0566ecc9bc6a2162ba96a1692154a30a3fb62649bbb14e43216d549ecf600cb8d8dd602a5126020a43207ddeccef6eda5d52e6cf0919e47fd932537dced18c87856026bfa1065191355cf72905abbbcb2f7020ccce27f0feddaa87c87ef1c4480eca4382fd94d70947e5ac8d316c3ef657bb4fa8ee9702dc65606a120741554b9c26df27b76a3ca3c834c2e0912030d65b05d08894bd55a6b3efac22d265f6bb01f791675e9ec1b8706c68cb2be6ed28c6c87dd6e32", 0xd3}, {&(0x7f0000000240)="b16b9638025325da3edde8159dd1048f5935ee690499bedd5b03", 0x1a}, {&(0x7f00000002c0)="92034d57cf407a56fdc2c4a5175ecde9a555d5bd661de51864a8f7c719682ad3abea0bee164d9873f76cb417a63aa240bc0b7aedb9586f60d05aa171c41e4cb0bfc89ac455212574f832d2ca52f1691e14c4f103c62c0b7dc97953df9dc424fa218df5f1be42472b6f5d8aaf0e17526f6c0d150934447d90a7554bd1432ba9f5165a3b94", 0x84}], 0x3}, 0x0) read(r1, &(0x7f0000000400)=""/231, 0xe7) 00:01:25 executing program 1: r0 = getsid(0xffffffffffffffff) setpgid(r0, 0x0) compat_50_wait4(r0, &(0x7f0000000000), 0x1, &(0x7f0000000040)) r1 = getpgrp() ptrace(0x7, r1, &(0x7f0000000100), 0x9) r2 = shmget(0x2, 0x1000, 0x20, &(0x7f0000ffd000/0x1000)=nil) shmctl$IPC_SET(r2, 0x1, &(0x7f0000000200)={{0x6, 0xffffffffffffffff, 0x0, 0x0, 0xffffffffffffffff, 0x20, 0x537c}, 0xfffff310, 0x6, r0, r0, 0x4, 0x1, 0x80000000}) r3 = geteuid() r4 = fork() msgctl$IPC_SET(0x0, 0x1, &(0x7f0000000280)={{0x5, 0xffffffffffffffff, 0xffffffffffffffff, r3, 0xffffffffffffffff, 0x1, 0x5}, 0x100000001, 0x3, r1, r4, 0x8001, 0x8000000000000000, 0xfffffffffffffffd, 0x10000}) __wait450(r1, 0x0, 0x4, &(0x7f0000000300)) __wait450(r0, &(0x7f00000003c0), 0x2, 0x0) compat_50_getrusage(0xffffffffffffffff, &(0x7f0000000400)) 00:01:25 executing program 0: bind$inet(0xffffffffffffffff, 0x0, 0x0) 00:01:25 executing program 5: open(&(0x7f0000000040)='./file0\x00', 0x200, 0x0) r0 = getpid() ktrace(&(0x7f0000000000)='./file0\x00', 0x0, 0x153a, r0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) sendto$unix(r1, &(0x7f00000001c0)="bf4ca2e465b8cebc79a52ad18f95355965ce6a29e7985c1b99f8980d00512d9278eaddd245c0473b92257eabb48f28f4ac06a8db164277e5763370ee106c3674ddd9a8caf81000"/85, 0xfe5c, 0x400, 0x0, 0x12) close(r2) 00:01:25 executing program 2: compat_50_mknod(&(0x7f0000000140)='./file0\x00', 0x6000, 0x80000201) r0 = socket$inet(0x2, 0x2, 0x0) r1 = dup(r0) setsockopt$sock_cred(r1, 0xffff, 0x11, 0x0, 0x0) acct(&(0x7f0000000080)='./file0\x00') 00:01:25 executing program 3: open(&(0x7f0000000040)='./file0\x00', 0x200, 0x0) r0 = getpid() ktrace(&(0x7f0000000000)='./file0\x00', 0x0, 0x153a, r0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) sendto$unix(r1, &(0x7f00000001c0)="bf4ca2e465b8cebc79a52ad18f95355965ce6a29e7985c1b99f8980d00512d9278eaddd245c0473b92257eabb48f28f4ac06a8db164277e5763370ee106c3674ddd9a8caf81000"/85, 0xfe5c, 0x400, 0x0, 0x12) close(r2) 00:01:25 executing program 4: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) sendto$unix(r0, 0x0, 0x0, 0x0, 0x0, 0x0) sendmsg$unix(r0, &(0x7f0000000640)={0x0, 0x0, &(0x7f00000005c0)=[{&(0x7f0000000140)="6286001eecd8629ae38ae2cf245790d1428724918145430612923c4343d0566ecc9bc6a2162ba96a1692154a30a3fb62649bbb14e43216d549ecf600cb8d8dd602a5126020a43207ddeccef6eda5d52e6cf0919e47fd932537dced18c87856026bfa1065191355cf72905abbbcb2f7020ccce27f0feddaa87c87ef1c4480eca4382fd94d70947e5ac8d316c3ef657bb4fa8ee9702dc65606a120741554b9c26df27b76a3ca3c834c2e0912030d65b05d08894bd55a6b3efac22d265f6bb01f791675e9ec1b8706c68cb2be6ed28c6c87dd6e32", 0xd3}, {&(0x7f0000000240)="b16b9638025325da3edde8159dd1048f5935ee690499bedd5b03", 0x1a}, {&(0x7f00000002c0)="92034d57cf407a56fdc2c4a5175ecde9a555d5bd661de51864a8f7c719682ad3abea0bee164d9873f76cb417a63aa240bc0b7aedb9586f60d05aa171c41e4cb0bfc89ac455212574f832d2ca52f1691e14c4f103c62c0b7dc97953df9dc424fa218df5f1be42472b6f5d8aaf0e17526f6c0d150934447d90a7554bd1432ba9f5165a3b94", 0x84}], 0x3}, 0x0) read(r1, &(0x7f0000000400)=""/231, 0xe7) 00:01:25 executing program 2: compat_50_mknod(&(0x7f0000000140)='./file0\x00', 0x6000, 0x80000201) r0 = socket$inet(0x2, 0x2, 0x0) r1 = dup(r0) setsockopt$sock_cred(r1, 0xffff, 0x11, 0x0, 0x0) acct(&(0x7f0000000080)='./file0\x00') 00:01:25 executing program 5: compat_50_mknod(&(0x7f0000000000)='./file0\x00', 0x2000, 0x400051c3) r0 = open(&(0x7f0000000040)='./file0\x00', 0x2, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r1, 0x0, 0x0) preadv(r1, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) ioctl$WSKBDIO_SETENCODING(r0, 0xc0404612, &(0x7f0000000080)) 00:01:25 executing program 0: pipe(&(0x7f00000000c0)={0xffffffffffffffff}) r1 = getpid() symlink(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='./file0\x00') fktrace(r0, 0x0, 0x2, r1) unmount(&(0x7f0000000100)='./file0\x00', 0x0) 00:01:25 executing program 2: compat_50_mknod(&(0x7f0000000140)='./file0\x00', 0x6000, 0x80000201) r0 = socket$inet(0x2, 0x2, 0x0) r1 = dup(r0) setsockopt$sock_cred(r1, 0xffff, 0x11, 0x0, 0x0) acct(&(0x7f0000000080)='./file0\x00') 00:01:26 executing program 0: pipe(&(0x7f00000000c0)={0xffffffffffffffff}) r1 = getpid() symlink(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='./file0\x00') fktrace(r0, 0x0, 0x2, r1) unmount(&(0x7f0000000100)='./file0\x00', 0x0) 00:01:26 executing program 3: r0 = socket$inet(0x2, 0x1, 0x0) listen(r0, 0x0) connect$inet(r0, &(0x7f0000000080)={0x2, 0x2}, 0xc) [ 169.7567209] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 6881 command syz-executor.5) 00:01:26 executing program 3: r0 = socket$inet(0x2, 0x1, 0x0) listen(r0, 0x0) connect$inet(r0, &(0x7f0000000080)={0x2, 0x2}, 0xc) 00:01:26 executing program 4: compat_50_mknod(&(0x7f0000000000)='./file0\x00', 0x2000, 0x41c5) r0 = open(&(0x7f0000000240)='./file0\x00', 0x5, 0x0) ioctl$FIOASYNC(r0, 0x8004667d, &(0x7f0000000200)) 00:01:26 executing program 2: compat_50_mknod(&(0x7f00000000c0)='./file0\x00', 0x2000, 0x17fc) r0 = open(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) poll(&(0x7f0000000140)=[{r0, 0x4}], 0x1, 0x0) 00:01:26 executing program 5: compat_50_mknod(&(0x7f0000000000)='./file0\x00', 0x2000, 0x400051c3) r0 = open(&(0x7f0000000040)='./file0\x00', 0x2, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r1, 0x0, 0x0) preadv(r1, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) ioctl$WSKBDIO_SETENCODING(r0, 0xc0404612, &(0x7f0000000080)) 00:01:26 executing program 0: pipe(&(0x7f00000000c0)={0xffffffffffffffff}) r1 = getpid() symlink(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='./file0\x00') fktrace(r0, 0x0, 0x2, r1) unmount(&(0x7f0000000100)='./file0\x00', 0x0) 00:01:26 executing program 1: compat_50_mknod(&(0x7f0000000000)='./file0\x00', 0x2000, 0x400051c3) r0 = open(&(0x7f0000000040)='./file0\x00', 0x2, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r1, 0x0, 0x0) preadv(r1, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) ioctl$WSKBDIO_SETENCODING(r0, 0xc0404612, &(0x7f0000000080)) 00:01:26 executing program 3: r0 = socket$inet(0x2, 0x1, 0x0) listen(r0, 0x0) connect$inet(r0, &(0x7f0000000080)={0x2, 0x2}, 0xc) 00:01:26 executing program 0: pipe(&(0x7f00000000c0)={0xffffffffffffffff}) r1 = getpid() symlink(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='./file0\x00') fktrace(r0, 0x0, 0x2, r1) unmount(&(0x7f0000000100)='./file0\x00', 0x0) 00:01:26 executing program 4: compat_50_mknod(&(0x7f0000000000)='./file0\x00', 0x2000, 0x41c5) r0 = open(&(0x7f0000000240)='./file0\x00', 0x5, 0x0) ioctl$FIOASYNC(r0, 0x8004667d, &(0x7f0000000200)) 00:01:26 executing program 5: compat_50_mknod(&(0x7f0000000000)='./file0\x00', 0x2000, 0x400051c3) r0 = open(&(0x7f0000000040)='./file0\x00', 0x2, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r1, 0x0, 0x0) preadv(r1, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) ioctl$WSKBDIO_SETENCODING(r0, 0xc0404612, &(0x7f0000000080)) [ 170.3267282] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 7499 command syz-executor.5) 00:01:26 executing program 2: compat_50_mknod(&(0x7f00000000c0)='./file0\x00', 0x2000, 0x17fc) r0 = open(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) poll(&(0x7f0000000140)=[{r0, 0x4}], 0x1, 0x0) 00:01:26 executing program 4: compat_50_mknod(&(0x7f0000000000)='./file0\x00', 0x2000, 0x41c5) r0 = open(&(0x7f0000000240)='./file0\x00', 0x5, 0x0) ioctl$FIOASYNC(r0, 0x8004667d, &(0x7f0000000200)) 00:01:26 executing program 3: r0 = socket$inet(0x2, 0x1, 0x0) listen(r0, 0x0) connect$inet(r0, &(0x7f0000000080)={0x2, 0x2}, 0xc) [ 170.4467221] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 7864 command syz-executor.1) 00:01:26 executing program 2: compat_50_mknod(&(0x7f00000000c0)='./file0\x00', 0x2000, 0x17fc) r0 = open(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) poll(&(0x7f0000000140)=[{r0, 0x4}], 0x1, 0x0) 00:01:27 executing program 1: compat_50_mknod(&(0x7f0000000000)='./file0\x00', 0x2000, 0x400051c3) r0 = open(&(0x7f0000000040)='./file0\x00', 0x2, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r1, 0x0, 0x0) preadv(r1, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) ioctl$WSKBDIO_SETENCODING(r0, 0xc0404612, &(0x7f0000000080)) 00:01:27 executing program 4: compat_50_mknod(&(0x7f0000000000)='./file0\x00', 0x2000, 0x41c5) r0 = open(&(0x7f0000000240)='./file0\x00', 0x5, 0x0) ioctl$FIOASYNC(r0, 0x8004667d, &(0x7f0000000200)) [ 170.6767218] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 9780 command syz-executor.5) [ 170.6967222] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 9414 command syz-executor.1) 00:01:27 executing program 1: compat_50_mknod(&(0x7f0000000000)='./file0\x00', 0x2000, 0x400051c3) r0 = open(&(0x7f0000000040)='./file0\x00', 0x2, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r1, 0x0, 0x0) preadv(r1, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) ioctl$WSKBDIO_SETENCODING(r0, 0xc0404612, &(0x7f0000000080)) 00:01:27 executing program 5: compat_50_mknod(&(0x7f0000000000)='./file0\x00', 0x2000, 0x400051c3) r0 = open(&(0x7f0000000040)='./file0\x00', 0x2, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r1, 0x0, 0x0) preadv(r1, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) ioctl$WSKBDIO_SETENCODING(r0, 0xc0404612, &(0x7f0000000080)) 00:01:27 executing program 4: compat_50_mknod(&(0x7f0000000100)='./file0\x00', 0x2000, 0x17fc) open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) r0 = socket(0x400000000018, 0x3, 0x0) ioctl$FIOGETBMAP(r0, 0xc0106914, &(0x7f0000000140)) open(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) 00:01:27 executing program 0: r0 = socket$inet6(0x18, 0x3, 0x0) getsockopt$sock_cred(r0, 0xffff, 0x11, 0x0, 0x0) mkdir(&(0x7f0000000180)='./file0\x00', 0x0) __mount50(&(0x7f0000000440)='kernfs\x00', &(0x7f0000000480)='./file0\x00', 0x0, 0x0, 0x0) open(&(0x7f0000000200)='./file0/file0\x00', 0x0, 0x0) 00:01:27 executing program 3: r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) r1 = compat_30_socket(0x12, 0x2, 0x0) getsockopt$sock_linger(r1, 0xffff, 0x80, &(0x7f0000000100), &(0x7f0000000140)=0x8) 00:01:27 executing program 2: compat_50_mknod(&(0x7f00000000c0)='./file0\x00', 0x2000, 0x17fc) r0 = open(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) poll(&(0x7f0000000140)=[{r0, 0x4}], 0x1, 0x0) [ 171.0867289] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 7065 command syz-executor.1) 00:01:27 executing program 1: r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x3, 0x10, r0, 0x0, 0x0) __getcwd(&(0x7f0000002080)=""/255, 0xff) posix_spawn(0x0, 0x0, &(0x7f0000000180)={0x0, 0xff, &(0x7f0000000140)=@open={0x0, 0xffffffffffffffff, {0x0}}}, 0x0, 0x0, 0x0) [ 171.1467248] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 7046 command syz-executor.5) 00:01:27 executing program 0: r0 = socket$inet6(0x18, 0x3, 0x0) getsockopt$sock_cred(r0, 0xffff, 0x11, 0x0, 0x0) mkdir(&(0x7f0000000180)='./file0\x00', 0x0) __mount50(&(0x7f0000000440)='kernfs\x00', &(0x7f0000000480)='./file0\x00', 0x0, 0x0, 0x0) open(&(0x7f0000000200)='./file0/file0\x00', 0x0, 0x0) 00:01:27 executing program 2: _lwp_detach(0xffffffffffffffff) 00:01:27 executing program 4: compat_50_mknod(&(0x7f0000000100)='./file0\x00', 0x2000, 0x17fc) open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) r0 = socket(0x400000000018, 0x3, 0x0) ioctl$FIOGETBMAP(r0, 0xc0106914, &(0x7f0000000140)) open(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) 00:01:27 executing program 3: r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) r1 = compat_30_socket(0x12, 0x2, 0x0) getsockopt$sock_linger(r1, 0xffff, 0x80, &(0x7f0000000100), &(0x7f0000000140)=0x8) 00:01:27 executing program 5: compat_50_mknod(&(0x7f0000000100)='./file0\x00', 0x2000, 0x17fc) open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) r0 = socket(0x400000000018, 0x3, 0x0) ioctl$FIOGETBMAP(r0, 0xc0106914, &(0x7f0000000140)) open(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) 00:01:27 executing program 1: r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x3, 0x10, r0, 0x0, 0x0) __getcwd(&(0x7f0000002080)=""/255, 0xff) posix_spawn(0x0, 0x0, &(0x7f0000000180)={0x0, 0xff, &(0x7f0000000140)=@open={0x0, 0xffffffffffffffff, {0x0}}}, 0x0, 0x0, 0x0) [ 171.2867240] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 7740 command syz-executor.1) [ 171.3067311] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 7740 command syz-executor.1) 00:01:27 executing program 2: _lwp_detach(0xffffffffffffffff) [ 171.4367223] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 9174 command syz-executor.3) [ 171.4667222] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 7044 command syz-executor.1) 00:01:27 executing program 3: r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) r1 = compat_30_socket(0x12, 0x2, 0x0) getsockopt$sock_linger(r1, 0xffff, 0x80, &(0x7f0000000100), &(0x7f0000000140)=0x8) [ 171.5567318] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 7044 command syz-executor.1) 00:01:28 executing program 2: _lwp_detach(0xffffffffffffffff) 00:01:28 executing program 5: compat_50_mknod(&(0x7f0000000100)='./file0\x00', 0x2000, 0x17fc) open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) r0 = socket(0x400000000018, 0x3, 0x0) ioctl$FIOGETBMAP(r0, 0xc0106914, &(0x7f0000000140)) open(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) 00:01:28 executing program 4: compat_50_mknod(&(0x7f0000000100)='./file0\x00', 0x2000, 0x17fc) open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) r0 = socket(0x400000000018, 0x3, 0x0) ioctl$FIOGETBMAP(r0, 0xc0106914, &(0x7f0000000140)) open(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) 00:01:28 executing program 1: r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x3, 0x10, r0, 0x0, 0x0) __getcwd(&(0x7f0000002080)=""/255, 0xff) posix_spawn(0x0, 0x0, &(0x7f0000000180)={0x0, 0xff, &(0x7f0000000140)=@open={0x0, 0xffffffffffffffff, {0x0}}}, 0x0, 0x0, 0x0) [ 171.8367316] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 7052 command syz-executor.1) [ 171.9467216] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 7052 command syz-executor.1) 00:01:32 executing program 0: r0 = socket$inet6(0x18, 0x3, 0x0) getsockopt$sock_cred(r0, 0xffff, 0x11, 0x0, 0x0) mkdir(&(0x7f0000000180)='./file0\x00', 0x0) __mount50(&(0x7f0000000440)='kernfs\x00', &(0x7f0000000480)='./file0\x00', 0x0, 0x0, 0x0) open(&(0x7f0000000200)='./file0/file0\x00', 0x0, 0x0) 00:01:32 executing program 3: r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) r1 = compat_30_socket(0x12, 0x2, 0x0) getsockopt$sock_linger(r1, 0xffff, 0x80, &(0x7f0000000100), &(0x7f0000000140)=0x8) 00:01:32 executing program 2: _lwp_detach(0xffffffffffffffff) 00:01:32 executing program 4: compat_50_mknod(&(0x7f0000000100)='./file0\x00', 0x2000, 0x17fc) open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) r0 = socket(0x400000000018, 0x3, 0x0) ioctl$FIOGETBMAP(r0, 0xc0106914, &(0x7f0000000140)) open(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) 00:01:32 executing program 1: r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x3, 0x10, r0, 0x0, 0x0) __getcwd(&(0x7f0000002080)=""/255, 0xff) posix_spawn(0x0, 0x0, &(0x7f0000000180)={0x0, 0xff, &(0x7f0000000140)=@open={0x0, 0xffffffffffffffff, {0x0}}}, 0x0, 0x0, 0x0) [ 176.4067362] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 7137 command syz-executor.3) [ 176.4667374] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 9530 command syz-executor.1) [ 176.4967291] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 9530 command syz-executor.1) 00:01:32 executing program 5: compat_50_mknod(&(0x7f0000000100)='./file0\x00', 0x2000, 0x17fc) open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) r0 = socket(0x400000000018, 0x3, 0x0) ioctl$FIOGETBMAP(r0, 0xc0106914, &(0x7f0000000140)) open(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) 00:01:33 executing program 3: r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x3, 0x10, r0, 0x0, 0x0) __getcwd(&(0x7f0000002080)=""/255, 0xff) posix_spawn(0x0, 0x0, &(0x7f0000000180)={0x0, 0xff, &(0x7f0000000140)=@open={0x0, 0xffffffffffffffff, {0x0}}}, 0x0, 0x0, 0x0) 00:01:33 executing program 1: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) __getcwd(0x0, 0x0) 00:01:33 executing program 2: pipe(&(0x7f0000000400)={0xffffffffffffffff}) r1 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r1, 0x0, 0x0) preadv(r1, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) r2 = getpid() fktrace(r0, 0x0, 0x4, r2) r3 = socket(0x2, 0x1, 0x0) getsockopt(r3, 0x0, 0x5, 0x0, 0x0) [ 176.8167271] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 7978 command syz-executor.2) [ 176.8367684] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 7138 command syz-executor.1) 00:01:33 executing program 1: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) __getcwd(0x0, 0x0) 00:01:33 executing program 2: pipe(&(0x7f0000000400)={0xffffffffffffffff}) r1 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r1, 0x0, 0x0) preadv(r1, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) r2 = getpid() fktrace(r0, 0x0, 0x4, r2) r3 = socket(0x2, 0x1, 0x0) getsockopt(r3, 0x0, 0x5, 0x0, 0x0) [ 177.0767249] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 9812 command syz-executor.2) 00:01:33 executing program 2: pipe(&(0x7f0000000400)={0xffffffffffffffff}) r1 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r1, 0x0, 0x0) preadv(r1, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) r2 = getpid() fktrace(r0, 0x0, 0x4, r2) r3 = socket(0x2, 0x1, 0x0) getsockopt(r3, 0x0, 0x5, 0x0, 0x0) [ 177.2367274] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 7755 command syz-executor.1) [ 177.2867269] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 6290 command syz-executor.2) [ 177.4067300] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 7391 command syz-executor.3) [ 177.4367353] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 7391 command syz-executor.3) 00:01:37 executing program 0: r0 = socket$inet6(0x18, 0x3, 0x0) getsockopt$sock_cred(r0, 0xffff, 0x11, 0x0, 0x0) mkdir(&(0x7f0000000180)='./file0\x00', 0x0) __mount50(&(0x7f0000000440)='kernfs\x00', &(0x7f0000000480)='./file0\x00', 0x0, 0x0, 0x0) open(&(0x7f0000000200)='./file0/file0\x00', 0x0, 0x0) 00:01:37 executing program 2: pipe(&(0x7f0000000400)={0xffffffffffffffff}) r1 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r1, 0x0, 0x0) preadv(r1, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) r2 = getpid() fktrace(r0, 0x0, 0x4, r2) r3 = socket(0x2, 0x1, 0x0) getsockopt(r3, 0x0, 0x5, 0x0, 0x0) 00:01:37 executing program 5: r0 = socket(0x400000000018, 0x3, 0x0) r1 = socket$inet6(0x18, 0x2, 0x0) r2 = dup2(r1, r0) connect$unix(r2, &(0x7f0000000140)=ANY=[@ANYBLOB="8818c551b5af2dd0fec8c96df5bc5b70ccd2f2e8fc5ec1f6f6"], 0x1c) 00:01:37 executing program 1: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) __getcwd(0x0, 0x0) 00:01:37 executing program 4: r0 = socket$unix(0x1, 0x2, 0x0) fchroot(r0) 00:01:37 executing program 3: r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x3, 0x10, r0, 0x0, 0x0) __getcwd(&(0x7f0000002080)=""/255, 0xff) posix_spawn(0x0, 0x0, &(0x7f0000000180)={0x0, 0xff, &(0x7f0000000140)=@open={0x0, 0xffffffffffffffff, {0x0}}}, 0x0, 0x0, 0x0) 00:01:37 executing program 4: r0 = socket$unix(0x1, 0x2, 0x0) fchroot(r0) 00:01:37 executing program 0: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000780)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt(r0, 0x0, 0x0, &(0x7f0000000000)="d7", 0x1) [ 181.0467331] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 10161 command syz-executor.3) [ 181.0767291] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 10161 command syz-executor.3) 00:01:37 executing program 3: r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x3, 0x10, r0, 0x0, 0x0) __getcwd(&(0x7f0000002080)=""/255, 0xff) posix_spawn(0x0, 0x0, &(0x7f0000000180)={0x0, 0xff, &(0x7f0000000140)=@open={0x0, 0xffffffffffffffff, {0x0}}}, 0x0, 0x0, 0x0) 00:01:37 executing program 5: r0 = socket$unix(0x1, 0x5, 0x0) getsockopt$sock_int(r0, 0xffff, 0x2, 0x0, &(0x7f00000000c0)=0x40) [ 181.2167293] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 7165 command syz-executor.2) 00:01:37 executing program 2: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x3, 0x10, r0, 0x0, 0x0) connect$unix(0xffffffffffffffff, &(0x7f0000000000)=ANY=[@ANYBLOB="a402"], 0x1) r1 = socket(0x2, 0x1, 0x0) bind(r1, &(0x7f0000000000)=ANY=[], 0x10) [ 181.2667400] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 8117 command syz-executor.1) 00:01:37 executing program 1: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) __getcwd(0x0, 0x0) 00:01:37 executing program 5: r0 = socket$unix(0x1, 0x5, 0x0) getsockopt$sock_int(r0, 0xffff, 0x2, 0x0, &(0x7f00000000c0)=0x40) 00:01:37 executing program 4: r0 = socket$unix(0x1, 0x2, 0x0) fchroot(r0) [ 181.3967292] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 7152 command syz-executor.3) 00:01:37 executing program 1: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) shutdown(0xffffffffffffffff, 0x0) [ 181.4367297] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 7643 command syz-executor.1) [ 181.4567319] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 7152 command syz-executor.3) 00:01:38 executing program 3: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) compat_50_select(0x0, 0x0, 0x0, 0x0, &(0x7f0000000040)) 00:01:38 executing program 1: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) shutdown(0xffffffffffffffff, 0x0) [ 181.5367297] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 9545 command syz-executor.1) 00:01:38 executing program 4: r0 = socket$unix(0x1, 0x2, 0x0) fchroot(r0) [ 181.6467293] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 10030 command syz-executor.2) 00:01:38 executing program 5: r0 = socket$unix(0x1, 0x5, 0x0) getsockopt$sock_int(r0, 0xffff, 0x2, 0x0, &(0x7f00000000c0)=0x40) [ 181.7067290] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 6898 command syz-executor.3) [ 181.7567281] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 7319 command syz-executor.1) 00:01:39 executing program 0: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000780)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt(r0, 0x0, 0x0, &(0x7f0000000000)="d7", 0x1) 00:01:39 executing program 4: setgid(0xffffffffffffffff) setgroups(0x1, &(0x7f0000000080)=[0xffffffffffffffff]) open$dir(&(0x7f0000000000)='./file0\x00', 0x200, 0x147b2e5c7dbacf0c) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = semget$private(0x0, 0x3, 0x10000052e) semctl$GETPID(r2, 0xffffffffffffffff, 0x4, &(0x7f0000000540)=""/137) semctl$GETZCNT(r2, 0x56a71968b62f282f, 0x7, &(0x7f0000000140)=""/56) r3 = getgid() getgroups(0x8, &(0x7f00000000c0)=[r3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, r3]) r6 = geteuid() getgid() setsockopt(r0, 0x29, 0x100000c, &(0x7f00000006c0)="2e4600d5bd0299621ecb840fb5d9004e7174e2d262d22b026f0000003a6515ab8105706c2bc9ff7f00000000000000000000a42496736e0462436ec19a8f48ee032be9de20f2810fcef4fa0f004a858af25a850b073f77d099b8d1510a4a9cbfd841d46a547e19bfd538a2a741aa06011135a97ea59e94633b480ea2bf570723b12579b39e1ecd86070000", 0x8b) getsockopt$SO_PEERCRED(0xffffffffffffffff, 0xffff, 0x1022, &(0x7f0000000040)={0x0, 0x0, 0x0}, 0xc) getgroups(0x7, &(0x7f0000000200)=[0x0, r4, 0x0, 0x0, r5, r3, 0x0]) sendmsg$unix(r1, &(0x7f0000000400)={&(0x7f00000001c0)=ANY=[@ANYRESDEC], 0xa, &(0x7f0000000300)=[{&(0x7f0000000600)="9e9366c01422506eaa2695464770ebb3d35572febcf00406773958ef9a270cfee5014bcbc4ab8ffa2a602624df8128c28609f5cadde46592a312e64bb9663889472d7bd5e9cd13f0dd067bdae19d2aef5a5411fd39de4086647788edb179ec1e168ab9ec4584573fc0e86d0411be9892cc65c80c70e6b4904fce70369f89290355bb9f9f481b514936aaf3e7e5ccc60da8150fa7e5cc69d76f5fdf3e5ec05c18f041ae6de53e4dc72f0634b486ade6e0", 0xb0}], 0x1, &(0x7f0000000100)=ANY=[@ANYBLOB="ac698e73490d68cc5bdab4c4", @ANYRESDEC=r0, @ANYRES32=r9], 0xaa, 0x407}, 0x41e) semctl$IPC_SET(r2, 0x0, 0x1, &(0x7f0000000380)={{0x200006, 0x0, r8, r6, r8, 0x28c, 0xffff}, 0x8000, 0x4, 0x9}) chown(&(0x7f0000000040)='./file0\x00', r7, r8) getsockopt$SO_PEERCRED(r1, 0xffff, 0x1022, &(0x7f0000000180), 0xc) 00:01:39 executing program 5: r0 = socket$unix(0x1, 0x5, 0x0) getsockopt$sock_int(r0, 0xffff, 0x2, 0x0, &(0x7f00000000c0)=0x40) 00:01:39 executing program 3: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) compat_50_select(0x0, 0x0, 0x0, 0x0, &(0x7f0000000040)) 00:01:39 executing program 1: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) shutdown(0xffffffffffffffff, 0x0) 00:01:39 executing program 2: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x3, 0x10, r0, 0x0, 0x0) connect$unix(0xffffffffffffffff, &(0x7f0000000000)=ANY=[@ANYBLOB="a402"], 0x1) r1 = socket(0x2, 0x1, 0x0) bind(r1, &(0x7f0000000000)=ANY=[], 0x10) 00:01:39 executing program 0: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000780)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt(r0, 0x0, 0x0, &(0x7f0000000000)="d7", 0x1) [ 182.9367334] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 7584 command syz-executor.2) [ 182.9667338] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 7584 command syz-executor.2) 00:01:39 executing program 4: setgid(0xffffffffffffffff) setgroups(0x1, &(0x7f0000000080)=[0xffffffffffffffff]) open$dir(&(0x7f0000000000)='./file0\x00', 0x200, 0x147b2e5c7dbacf0c) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = semget$private(0x0, 0x3, 0x10000052e) semctl$GETPID(r2, 0xffffffffffffffff, 0x4, &(0x7f0000000540)=""/137) semctl$GETZCNT(r2, 0x56a71968b62f282f, 0x7, &(0x7f0000000140)=""/56) r3 = getgid() getgroups(0x8, &(0x7f00000000c0)=[r3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, r3]) r6 = geteuid() getgid() setsockopt(r0, 0x29, 0x100000c, &(0x7f00000006c0)="2e4600d5bd0299621ecb840fb5d9004e7174e2d262d22b026f0000003a6515ab8105706c2bc9ff7f00000000000000000000a42496736e0462436ec19a8f48ee032be9de20f2810fcef4fa0f004a858af25a850b073f77d099b8d1510a4a9cbfd841d46a547e19bfd538a2a741aa06011135a97ea59e94633b480ea2bf570723b12579b39e1ecd86070000", 0x8b) getsockopt$SO_PEERCRED(0xffffffffffffffff, 0xffff, 0x1022, &(0x7f0000000040)={0x0, 0x0, 0x0}, 0xc) getgroups(0x7, &(0x7f0000000200)=[0x0, r4, 0x0, 0x0, r5, r3, 0x0]) sendmsg$unix(r1, &(0x7f0000000400)={&(0x7f00000001c0)=ANY=[@ANYRESDEC], 0xa, &(0x7f0000000300)=[{&(0x7f0000000600)="9e9366c01422506eaa2695464770ebb3d35572febcf00406773958ef9a270cfee5014bcbc4ab8ffa2a602624df8128c28609f5cadde46592a312e64bb9663889472d7bd5e9cd13f0dd067bdae19d2aef5a5411fd39de4086647788edb179ec1e168ab9ec4584573fc0e86d0411be9892cc65c80c70e6b4904fce70369f89290355bb9f9f481b514936aaf3e7e5ccc60da8150fa7e5cc69d76f5fdf3e5ec05c18f041ae6de53e4dc72f0634b486ade6e0", 0xb0}], 0x1, &(0x7f0000000100)=ANY=[@ANYBLOB="ac698e73490d68cc5bdab4c4", @ANYRESDEC=r0, @ANYRES32=r9], 0xaa, 0x407}, 0x41e) semctl$IPC_SET(r2, 0x0, 0x1, &(0x7f0000000380)={{0x200006, 0x0, r8, r6, r8, 0x28c, 0xffff}, 0x8000, 0x4, 0x9}) chown(&(0x7f0000000040)='./file0\x00', r7, r8) getsockopt$SO_PEERCRED(r1, 0xffff, 0x1022, &(0x7f0000000180), 0xc) 00:01:39 executing program 2: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x3, 0x10, r0, 0x0, 0x0) connect$unix(0xffffffffffffffff, &(0x7f0000000000)=ANY=[@ANYBLOB="a402"], 0x1) r1 = socket(0x2, 0x1, 0x0) bind(r1, &(0x7f0000000000)=ANY=[], 0x10) [ 182.9767293] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 9542 command syz-executor.1) 00:01:39 executing program 5: setgid(0xffffffffffffffff) setgroups(0x1, &(0x7f0000000080)=[0xffffffffffffffff]) open$dir(&(0x7f0000000000)='./file0\x00', 0x200, 0x147b2e5c7dbacf0c) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = semget$private(0x0, 0x3, 0x10000052e) semctl$GETPID(r2, 0xffffffffffffffff, 0x4, &(0x7f0000000540)=""/137) semctl$GETZCNT(r2, 0x56a71968b62f282f, 0x7, &(0x7f0000000140)=""/56) r3 = getgid() getgroups(0x8, &(0x7f00000000c0)=[r3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, r3]) r6 = geteuid() getgid() setsockopt(r0, 0x29, 0x100000c, &(0x7f00000006c0)="2e4600d5bd0299621ecb840fb5d9004e7174e2d262d22b026f0000003a6515ab8105706c2bc9ff7f00000000000000000000a42496736e0462436ec19a8f48ee032be9de20f2810fcef4fa0f004a858af25a850b073f77d099b8d1510a4a9cbfd841d46a547e19bfd538a2a741aa06011135a97ea59e94633b480ea2bf570723b12579b39e1ecd86070000", 0x8b) getsockopt$SO_PEERCRED(0xffffffffffffffff, 0xffff, 0x1022, &(0x7f0000000040)={0x0, 0x0, 0x0}, 0xc) getgroups(0x7, &(0x7f0000000200)=[0x0, r4, 0x0, 0x0, r5, r3, 0x0]) sendmsg$unix(r1, &(0x7f0000000400)={&(0x7f00000001c0)=ANY=[@ANYRESDEC], 0xa, &(0x7f0000000300)=[{&(0x7f0000000600)="9e9366c01422506eaa2695464770ebb3d35572febcf00406773958ef9a270cfee5014bcbc4ab8ffa2a602624df8128c28609f5cadde46592a312e64bb9663889472d7bd5e9cd13f0dd067bdae19d2aef5a5411fd39de4086647788edb179ec1e168ab9ec4584573fc0e86d0411be9892cc65c80c70e6b4904fce70369f89290355bb9f9f481b514936aaf3e7e5ccc60da8150fa7e5cc69d76f5fdf3e5ec05c18f041ae6de53e4dc72f0634b486ade6e0", 0xb0}], 0x1, &(0x7f0000000100)=ANY=[@ANYBLOB="ac698e73490d68cc5bdab4c4", @ANYRESDEC=r0, @ANYRES32=r9], 0xaa, 0x407}, 0x41e) semctl$IPC_SET(r2, 0x0, 0x1, &(0x7f0000000380)={{0x200006, 0x0, r8, r6, r8, 0x28c, 0xffff}, 0x8000, 0x4, 0x9}) chown(&(0x7f0000000040)='./file0\x00', r7, r8) getsockopt$SO_PEERCRED(r1, 0xffff, 0x1022, &(0x7f0000000180), 0xc) 00:01:39 executing program 1: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) shutdown(0xffffffffffffffff, 0x0) [ 183.1067286] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 7318 command syz-executor.3) 00:01:39 executing program 0: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000780)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt(r0, 0x0, 0x0, &(0x7f0000000000)="d7", 0x1) [ 183.2967320] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 9651 command syz-executor.2) 00:01:39 executing program 1: setgid(0xffffffffffffffff) setgroups(0x1, &(0x7f0000000080)=[0xffffffffffffffff]) open$dir(&(0x7f0000000000)='./file0\x00', 0x200, 0x147b2e5c7dbacf0c) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = semget$private(0x0, 0x3, 0x10000052e) semctl$GETPID(r2, 0xffffffffffffffff, 0x4, &(0x7f0000000540)=""/137) semctl$GETZCNT(r2, 0x56a71968b62f282f, 0x7, &(0x7f0000000140)=""/56) r3 = getgid() getgroups(0x8, &(0x7f00000000c0)=[r3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, r3]) r6 = geteuid() getgid() setsockopt(r0, 0x29, 0x100000c, &(0x7f00000006c0)="2e4600d5bd0299621ecb840fb5d9004e7174e2d262d22b026f0000003a6515ab8105706c2bc9ff7f00000000000000000000a42496736e0462436ec19a8f48ee032be9de20f2810fcef4fa0f004a858af25a850b073f77d099b8d1510a4a9cbfd841d46a547e19bfd538a2a741aa06011135a97ea59e94633b480ea2bf570723b12579b39e1ecd86070000", 0x8b) getsockopt$SO_PEERCRED(0xffffffffffffffff, 0xffff, 0x1022, &(0x7f0000000040)={0x0, 0x0, 0x0}, 0xc) getgroups(0x7, &(0x7f0000000200)=[0x0, r4, 0x0, 0x0, r5, r3, 0x0]) sendmsg$unix(r1, &(0x7f0000000400)={&(0x7f00000001c0)=ANY=[@ANYRESDEC], 0xa, &(0x7f0000000300)=[{&(0x7f0000000600)="9e9366c01422506eaa2695464770ebb3d35572febcf00406773958ef9a270cfee5014bcbc4ab8ffa2a602624df8128c28609f5cadde46592a312e64bb9663889472d7bd5e9cd13f0dd067bdae19d2aef5a5411fd39de4086647788edb179ec1e168ab9ec4584573fc0e86d0411be9892cc65c80c70e6b4904fce70369f89290355bb9f9f481b514936aaf3e7e5ccc60da8150fa7e5cc69d76f5fdf3e5ec05c18f041ae6de53e4dc72f0634b486ade6e0", 0xb0}], 0x1, &(0x7f0000000100)=ANY=[@ANYBLOB="ac698e73490d68cc5bdab4c4", @ANYRESDEC=r0, @ANYRES32=r9], 0xaa, 0x407}, 0x41e) semctl$IPC_SET(r2, 0x0, 0x1, &(0x7f0000000380)={{0x200006, 0x0, r8, r6, r8, 0x28c, 0xffff}, 0x8000, 0x4, 0x9}) chown(&(0x7f0000000040)='./file0\x00', r7, r8) getsockopt$SO_PEERCRED(r1, 0xffff, 0x1022, &(0x7f0000000180), 0xc) 00:01:39 executing program 4: setgid(0xffffffffffffffff) setgroups(0x1, &(0x7f0000000080)=[0xffffffffffffffff]) open$dir(&(0x7f0000000000)='./file0\x00', 0x200, 0x147b2e5c7dbacf0c) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = semget$private(0x0, 0x3, 0x10000052e) semctl$GETPID(r2, 0xffffffffffffffff, 0x4, &(0x7f0000000540)=""/137) semctl$GETZCNT(r2, 0x56a71968b62f282f, 0x7, &(0x7f0000000140)=""/56) r3 = getgid() getgroups(0x8, &(0x7f00000000c0)=[r3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, r3]) r6 = geteuid() getgid() setsockopt(r0, 0x29, 0x100000c, &(0x7f00000006c0)="2e4600d5bd0299621ecb840fb5d9004e7174e2d262d22b026f0000003a6515ab8105706c2bc9ff7f00000000000000000000a42496736e0462436ec19a8f48ee032be9de20f2810fcef4fa0f004a858af25a850b073f77d099b8d1510a4a9cbfd841d46a547e19bfd538a2a741aa06011135a97ea59e94633b480ea2bf570723b12579b39e1ecd86070000", 0x8b) getsockopt$SO_PEERCRED(0xffffffffffffffff, 0xffff, 0x1022, &(0x7f0000000040)={0x0, 0x0, 0x0}, 0xc) getgroups(0x7, &(0x7f0000000200)=[0x0, r4, 0x0, 0x0, r5, r3, 0x0]) sendmsg$unix(r1, &(0x7f0000000400)={&(0x7f00000001c0)=ANY=[@ANYRESDEC], 0xa, &(0x7f0000000300)=[{&(0x7f0000000600)="9e9366c01422506eaa2695464770ebb3d35572febcf00406773958ef9a270cfee5014bcbc4ab8ffa2a602624df8128c28609f5cadde46592a312e64bb9663889472d7bd5e9cd13f0dd067bdae19d2aef5a5411fd39de4086647788edb179ec1e168ab9ec4584573fc0e86d0411be9892cc65c80c70e6b4904fce70369f89290355bb9f9f481b514936aaf3e7e5ccc60da8150fa7e5cc69d76f5fdf3e5ec05c18f041ae6de53e4dc72f0634b486ade6e0", 0xb0}], 0x1, &(0x7f0000000100)=ANY=[@ANYBLOB="ac698e73490d68cc5bdab4c4", @ANYRESDEC=r0, @ANYRES32=r9], 0xaa, 0x407}, 0x41e) semctl$IPC_SET(r2, 0x0, 0x1, &(0x7f0000000380)={{0x200006, 0x0, r8, r6, r8, 0x28c, 0xffff}, 0x8000, 0x4, 0x9}) chown(&(0x7f0000000040)='./file0\x00', r7, r8) getsockopt$SO_PEERCRED(r1, 0xffff, 0x1022, &(0x7f0000000180), 0xc) [ 183.3567269] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 9651 command syz-executor.2) 00:01:39 executing program 4: setgid(0xffffffffffffffff) setgroups(0x1, &(0x7f0000000080)=[0xffffffffffffffff]) open$dir(&(0x7f0000000000)='./file0\x00', 0x200, 0x147b2e5c7dbacf0c) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = semget$private(0x0, 0x3, 0x10000052e) semctl$GETPID(r2, 0xffffffffffffffff, 0x4, &(0x7f0000000540)=""/137) semctl$GETZCNT(r2, 0x56a71968b62f282f, 0x7, &(0x7f0000000140)=""/56) r3 = getgid() getgroups(0x8, &(0x7f00000000c0)=[r3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, r3]) r6 = geteuid() getgid() setsockopt(r0, 0x29, 0x100000c, &(0x7f00000006c0)="2e4600d5bd0299621ecb840fb5d9004e7174e2d262d22b026f0000003a6515ab8105706c2bc9ff7f00000000000000000000a42496736e0462436ec19a8f48ee032be9de20f2810fcef4fa0f004a858af25a850b073f77d099b8d1510a4a9cbfd841d46a547e19bfd538a2a741aa06011135a97ea59e94633b480ea2bf570723b12579b39e1ecd86070000", 0x8b) getsockopt$SO_PEERCRED(0xffffffffffffffff, 0xffff, 0x1022, &(0x7f0000000040)={0x0, 0x0, 0x0}, 0xc) getgroups(0x7, &(0x7f0000000200)=[0x0, r4, 0x0, 0x0, r5, r3, 0x0]) sendmsg$unix(r1, &(0x7f0000000400)={&(0x7f00000001c0)=ANY=[@ANYRESDEC], 0xa, &(0x7f0000000300)=[{&(0x7f0000000600)="9e9366c01422506eaa2695464770ebb3d35572febcf00406773958ef9a270cfee5014bcbc4ab8ffa2a602624df8128c28609f5cadde46592a312e64bb9663889472d7bd5e9cd13f0dd067bdae19d2aef5a5411fd39de4086647788edb179ec1e168ab9ec4584573fc0e86d0411be9892cc65c80c70e6b4904fce70369f89290355bb9f9f481b514936aaf3e7e5ccc60da8150fa7e5cc69d76f5fdf3e5ec05c18f041ae6de53e4dc72f0634b486ade6e0", 0xb0}], 0x1, &(0x7f0000000100)=ANY=[@ANYBLOB="ac698e73490d68cc5bdab4c4", @ANYRESDEC=r0, @ANYRES32=r9], 0xaa, 0x407}, 0x41e) semctl$IPC_SET(r2, 0x0, 0x1, &(0x7f0000000380)={{0x200006, 0x0, r8, r6, r8, 0x28c, 0xffff}, 0x8000, 0x4, 0x9}) chown(&(0x7f0000000040)='./file0\x00', r7, r8) getsockopt$SO_PEERCRED(r1, 0xffff, 0x1022, &(0x7f0000000180), 0xc) 00:01:40 executing program 1: setgid(0xffffffffffffffff) setgroups(0x1, &(0x7f0000000080)=[0xffffffffffffffff]) open$dir(&(0x7f0000000000)='./file0\x00', 0x200, 0x147b2e5c7dbacf0c) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = semget$private(0x0, 0x3, 0x10000052e) semctl$GETPID(r2, 0xffffffffffffffff, 0x4, &(0x7f0000000540)=""/137) semctl$GETZCNT(r2, 0x56a71968b62f282f, 0x7, &(0x7f0000000140)=""/56) r3 = getgid() getgroups(0x8, &(0x7f00000000c0)=[r3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, r3]) r6 = geteuid() getgid() setsockopt(r0, 0x29, 0x100000c, &(0x7f00000006c0)="2e4600d5bd0299621ecb840fb5d9004e7174e2d262d22b026f0000003a6515ab8105706c2bc9ff7f00000000000000000000a42496736e0462436ec19a8f48ee032be9de20f2810fcef4fa0f004a858af25a850b073f77d099b8d1510a4a9cbfd841d46a547e19bfd538a2a741aa06011135a97ea59e94633b480ea2bf570723b12579b39e1ecd86070000", 0x8b) getsockopt$SO_PEERCRED(0xffffffffffffffff, 0xffff, 0x1022, &(0x7f0000000040)={0x0, 0x0, 0x0}, 0xc) getgroups(0x7, &(0x7f0000000200)=[0x0, r4, 0x0, 0x0, r5, r3, 0x0]) sendmsg$unix(r1, &(0x7f0000000400)={&(0x7f00000001c0)=ANY=[@ANYRESDEC], 0xa, &(0x7f0000000300)=[{&(0x7f0000000600)="9e9366c01422506eaa2695464770ebb3d35572febcf00406773958ef9a270cfee5014bcbc4ab8ffa2a602624df8128c28609f5cadde46592a312e64bb9663889472d7bd5e9cd13f0dd067bdae19d2aef5a5411fd39de4086647788edb179ec1e168ab9ec4584573fc0e86d0411be9892cc65c80c70e6b4904fce70369f89290355bb9f9f481b514936aaf3e7e5ccc60da8150fa7e5cc69d76f5fdf3e5ec05c18f041ae6de53e4dc72f0634b486ade6e0", 0xb0}], 0x1, &(0x7f0000000100)=ANY=[@ANYBLOB="ac698e73490d68cc5bdab4c4", @ANYRESDEC=r0, @ANYRES32=r9], 0xaa, 0x407}, 0x41e) semctl$IPC_SET(r2, 0x0, 0x1, &(0x7f0000000380)={{0x200006, 0x0, r8, r6, r8, 0x28c, 0xffff}, 0x8000, 0x4, 0x9}) chown(&(0x7f0000000040)='./file0\x00', r7, r8) getsockopt$SO_PEERCRED(r1, 0xffff, 0x1022, &(0x7f0000000180), 0xc) 00:01:40 executing program 5: setgid(0xffffffffffffffff) setgroups(0x1, &(0x7f0000000080)=[0xffffffffffffffff]) open$dir(&(0x7f0000000000)='./file0\x00', 0x200, 0x147b2e5c7dbacf0c) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = semget$private(0x0, 0x3, 0x10000052e) semctl$GETPID(r2, 0xffffffffffffffff, 0x4, &(0x7f0000000540)=""/137) semctl$GETZCNT(r2, 0x56a71968b62f282f, 0x7, &(0x7f0000000140)=""/56) r3 = getgid() getgroups(0x8, &(0x7f00000000c0)=[r3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, r3]) r6 = geteuid() getgid() setsockopt(r0, 0x29, 0x100000c, &(0x7f00000006c0)="2e4600d5bd0299621ecb840fb5d9004e7174e2d262d22b026f0000003a6515ab8105706c2bc9ff7f00000000000000000000a42496736e0462436ec19a8f48ee032be9de20f2810fcef4fa0f004a858af25a850b073f77d099b8d1510a4a9cbfd841d46a547e19bfd538a2a741aa06011135a97ea59e94633b480ea2bf570723b12579b39e1ecd86070000", 0x8b) getsockopt$SO_PEERCRED(0xffffffffffffffff, 0xffff, 0x1022, &(0x7f0000000040)={0x0, 0x0, 0x0}, 0xc) getgroups(0x7, &(0x7f0000000200)=[0x0, r4, 0x0, 0x0, r5, r3, 0x0]) sendmsg$unix(r1, &(0x7f0000000400)={&(0x7f00000001c0)=ANY=[@ANYRESDEC], 0xa, &(0x7f0000000300)=[{&(0x7f0000000600)="9e9366c01422506eaa2695464770ebb3d35572febcf00406773958ef9a270cfee5014bcbc4ab8ffa2a602624df8128c28609f5cadde46592a312e64bb9663889472d7bd5e9cd13f0dd067bdae19d2aef5a5411fd39de4086647788edb179ec1e168ab9ec4584573fc0e86d0411be9892cc65c80c70e6b4904fce70369f89290355bb9f9f481b514936aaf3e7e5ccc60da8150fa7e5cc69d76f5fdf3e5ec05c18f041ae6de53e4dc72f0634b486ade6e0", 0xb0}], 0x1, &(0x7f0000000100)=ANY=[@ANYBLOB="ac698e73490d68cc5bdab4c4", @ANYRESDEC=r0, @ANYRES32=r9], 0xaa, 0x407}, 0x41e) semctl$IPC_SET(r2, 0x0, 0x1, &(0x7f0000000380)={{0x200006, 0x0, r8, r6, r8, 0x28c, 0xffff}, 0x8000, 0x4, 0x9}) chown(&(0x7f0000000040)='./file0\x00', r7, r8) getsockopt$SO_PEERCRED(r1, 0xffff, 0x1022, &(0x7f0000000180), 0xc) 00:01:40 executing program 3: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) compat_50_select(0x0, 0x0, 0x0, 0x0, &(0x7f0000000040)) 00:01:40 executing program 2: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x3, 0x10, r0, 0x0, 0x0) connect$unix(0xffffffffffffffff, &(0x7f0000000000)=ANY=[@ANYBLOB="a402"], 0x1) r1 = socket(0x2, 0x1, 0x0) bind(r1, &(0x7f0000000000)=ANY=[], 0x10) 00:01:40 executing program 4: setgid(0xffffffffffffffff) setgroups(0x1, &(0x7f0000000080)=[0xffffffffffffffff]) open$dir(&(0x7f0000000000)='./file0\x00', 0x200, 0x147b2e5c7dbacf0c) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = semget$private(0x0, 0x3, 0x10000052e) semctl$GETPID(r2, 0xffffffffffffffff, 0x4, &(0x7f0000000540)=""/137) semctl$GETZCNT(r2, 0x56a71968b62f282f, 0x7, &(0x7f0000000140)=""/56) r3 = getgid() getgroups(0x8, &(0x7f00000000c0)=[r3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, r3]) r6 = geteuid() getgid() setsockopt(r0, 0x29, 0x100000c, &(0x7f00000006c0)="2e4600d5bd0299621ecb840fb5d9004e7174e2d262d22b026f0000003a6515ab8105706c2bc9ff7f00000000000000000000a42496736e0462436ec19a8f48ee032be9de20f2810fcef4fa0f004a858af25a850b073f77d099b8d1510a4a9cbfd841d46a547e19bfd538a2a741aa06011135a97ea59e94633b480ea2bf570723b12579b39e1ecd86070000", 0x8b) getsockopt$SO_PEERCRED(0xffffffffffffffff, 0xffff, 0x1022, &(0x7f0000000040)={0x0, 0x0, 0x0}, 0xc) getgroups(0x7, &(0x7f0000000200)=[0x0, r4, 0x0, 0x0, r5, r3, 0x0]) sendmsg$unix(r1, &(0x7f0000000400)={&(0x7f00000001c0)=ANY=[@ANYRESDEC], 0xa, &(0x7f0000000300)=[{&(0x7f0000000600)="9e9366c01422506eaa2695464770ebb3d35572febcf00406773958ef9a270cfee5014bcbc4ab8ffa2a602624df8128c28609f5cadde46592a312e64bb9663889472d7bd5e9cd13f0dd067bdae19d2aef5a5411fd39de4086647788edb179ec1e168ab9ec4584573fc0e86d0411be9892cc65c80c70e6b4904fce70369f89290355bb9f9f481b514936aaf3e7e5ccc60da8150fa7e5cc69d76f5fdf3e5ec05c18f041ae6de53e4dc72f0634b486ade6e0", 0xb0}], 0x1, &(0x7f0000000100)=ANY=[@ANYBLOB="ac698e73490d68cc5bdab4c4", @ANYRESDEC=r0, @ANYRES32=r9], 0xaa, 0x407}, 0x41e) semctl$IPC_SET(r2, 0x0, 0x1, &(0x7f0000000380)={{0x200006, 0x0, r8, r6, r8, 0x28c, 0xffff}, 0x8000, 0x4, 0x9}) chown(&(0x7f0000000040)='./file0\x00', r7, r8) getsockopt$SO_PEERCRED(r1, 0xffff, 0x1022, &(0x7f0000000180), 0xc) 00:01:40 executing program 0: setgid(0xffffffffffffffff) setgroups(0x1, &(0x7f0000000080)=[0xffffffffffffffff]) open$dir(&(0x7f0000000000)='./file0\x00', 0x200, 0x147b2e5c7dbacf0c) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = semget$private(0x0, 0x3, 0x10000052e) semctl$GETPID(r2, 0xffffffffffffffff, 0x4, &(0x7f0000000540)=""/137) semctl$GETZCNT(r2, 0x56a71968b62f282f, 0x7, &(0x7f0000000140)=""/56) r3 = getgid() getgroups(0x8, &(0x7f00000000c0)=[r3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, r3]) r6 = geteuid() getgid() setsockopt(r0, 0x29, 0x100000c, &(0x7f00000006c0)="2e4600d5bd0299621ecb840fb5d9004e7174e2d262d22b026f0000003a6515ab8105706c2bc9ff7f00000000000000000000a42496736e0462436ec19a8f48ee032be9de20f2810fcef4fa0f004a858af25a850b073f77d099b8d1510a4a9cbfd841d46a547e19bfd538a2a741aa06011135a97ea59e94633b480ea2bf570723b12579b39e1ecd86070000", 0x8b) getsockopt$SO_PEERCRED(0xffffffffffffffff, 0xffff, 0x1022, &(0x7f0000000040)={0x0, 0x0, 0x0}, 0xc) getgroups(0x7, &(0x7f0000000200)=[0x0, r4, 0x0, 0x0, r5, r3, 0x0]) sendmsg$unix(r1, &(0x7f0000000400)={&(0x7f00000001c0)=ANY=[@ANYRESDEC], 0xa, &(0x7f0000000300)=[{&(0x7f0000000600)="9e9366c01422506eaa2695464770ebb3d35572febcf00406773958ef9a270cfee5014bcbc4ab8ffa2a602624df8128c28609f5cadde46592a312e64bb9663889472d7bd5e9cd13f0dd067bdae19d2aef5a5411fd39de4086647788edb179ec1e168ab9ec4584573fc0e86d0411be9892cc65c80c70e6b4904fce70369f89290355bb9f9f481b514936aaf3e7e5ccc60da8150fa7e5cc69d76f5fdf3e5ec05c18f041ae6de53e4dc72f0634b486ade6e0", 0xb0}], 0x1, &(0x7f0000000100)=ANY=[@ANYBLOB="ac698e73490d68cc5bdab4c4", @ANYRESDEC=r0, @ANYRES32=r9], 0xaa, 0x407}, 0x41e) semctl$IPC_SET(r2, 0x0, 0x1, &(0x7f0000000380)={{0x200006, 0x0, r8, r6, r8, 0x28c, 0xffff}, 0x8000, 0x4, 0x9}) chown(&(0x7f0000000040)='./file0\x00', r7, r8) getsockopt$SO_PEERCRED(r1, 0xffff, 0x1022, &(0x7f0000000180), 0xc) 00:01:40 executing program 1: setgid(0xffffffffffffffff) setgroups(0x1, &(0x7f0000000080)=[0xffffffffffffffff]) open$dir(&(0x7f0000000000)='./file0\x00', 0x200, 0x147b2e5c7dbacf0c) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = semget$private(0x0, 0x3, 0x10000052e) semctl$GETPID(r2, 0xffffffffffffffff, 0x4, &(0x7f0000000540)=""/137) semctl$GETZCNT(r2, 0x56a71968b62f282f, 0x7, &(0x7f0000000140)=""/56) r3 = getgid() getgroups(0x8, &(0x7f00000000c0)=[r3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, r3]) r6 = geteuid() getgid() setsockopt(r0, 0x29, 0x100000c, &(0x7f00000006c0)="2e4600d5bd0299621ecb840fb5d9004e7174e2d262d22b026f0000003a6515ab8105706c2bc9ff7f00000000000000000000a42496736e0462436ec19a8f48ee032be9de20f2810fcef4fa0f004a858af25a850b073f77d099b8d1510a4a9cbfd841d46a547e19bfd538a2a741aa06011135a97ea59e94633b480ea2bf570723b12579b39e1ecd86070000", 0x8b) getsockopt$SO_PEERCRED(0xffffffffffffffff, 0xffff, 0x1022, &(0x7f0000000040)={0x0, 0x0, 0x0}, 0xc) getgroups(0x7, &(0x7f0000000200)=[0x0, r4, 0x0, 0x0, r5, r3, 0x0]) sendmsg$unix(r1, &(0x7f0000000400)={&(0x7f00000001c0)=ANY=[@ANYRESDEC], 0xa, &(0x7f0000000300)=[{&(0x7f0000000600)="9e9366c01422506eaa2695464770ebb3d35572febcf00406773958ef9a270cfee5014bcbc4ab8ffa2a602624df8128c28609f5cadde46592a312e64bb9663889472d7bd5e9cd13f0dd067bdae19d2aef5a5411fd39de4086647788edb179ec1e168ab9ec4584573fc0e86d0411be9892cc65c80c70e6b4904fce70369f89290355bb9f9f481b514936aaf3e7e5ccc60da8150fa7e5cc69d76f5fdf3e5ec05c18f041ae6de53e4dc72f0634b486ade6e0", 0xb0}], 0x1, &(0x7f0000000100)=ANY=[@ANYBLOB="ac698e73490d68cc5bdab4c4", @ANYRESDEC=r0, @ANYRES32=r9], 0xaa, 0x407}, 0x41e) semctl$IPC_SET(r2, 0x0, 0x1, &(0x7f0000000380)={{0x200006, 0x0, r8, r6, r8, 0x28c, 0xffff}, 0x8000, 0x4, 0x9}) chown(&(0x7f0000000040)='./file0\x00', r7, r8) getsockopt$SO_PEERCRED(r1, 0xffff, 0x1022, &(0x7f0000000180), 0xc) [ 183.9667392] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 8423 command syz-executor.3) 00:01:40 executing program 0: setgid(0xffffffffffffffff) setgroups(0x1, &(0x7f0000000080)=[0xffffffffffffffff]) open$dir(&(0x7f0000000000)='./file0\x00', 0x200, 0x147b2e5c7dbacf0c) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = semget$private(0x0, 0x3, 0x10000052e) semctl$GETPID(r2, 0xffffffffffffffff, 0x4, &(0x7f0000000540)=""/137) semctl$GETZCNT(r2, 0x56a71968b62f282f, 0x7, &(0x7f0000000140)=""/56) r3 = getgid() getgroups(0x8, &(0x7f00000000c0)=[r3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, r3]) r6 = geteuid() getgid() setsockopt(r0, 0x29, 0x100000c, &(0x7f00000006c0)="2e4600d5bd0299621ecb840fb5d9004e7174e2d262d22b026f0000003a6515ab8105706c2bc9ff7f00000000000000000000a42496736e0462436ec19a8f48ee032be9de20f2810fcef4fa0f004a858af25a850b073f77d099b8d1510a4a9cbfd841d46a547e19bfd538a2a741aa06011135a97ea59e94633b480ea2bf570723b12579b39e1ecd86070000", 0x8b) getsockopt$SO_PEERCRED(0xffffffffffffffff, 0xffff, 0x1022, &(0x7f0000000040)={0x0, 0x0, 0x0}, 0xc) getgroups(0x7, &(0x7f0000000200)=[0x0, r4, 0x0, 0x0, r5, r3, 0x0]) sendmsg$unix(r1, &(0x7f0000000400)={&(0x7f00000001c0)=ANY=[@ANYRESDEC], 0xa, &(0x7f0000000300)=[{&(0x7f0000000600)="9e9366c01422506eaa2695464770ebb3d35572febcf00406773958ef9a270cfee5014bcbc4ab8ffa2a602624df8128c28609f5cadde46592a312e64bb9663889472d7bd5e9cd13f0dd067bdae19d2aef5a5411fd39de4086647788edb179ec1e168ab9ec4584573fc0e86d0411be9892cc65c80c70e6b4904fce70369f89290355bb9f9f481b514936aaf3e7e5ccc60da8150fa7e5cc69d76f5fdf3e5ec05c18f041ae6de53e4dc72f0634b486ade6e0", 0xb0}], 0x1, &(0x7f0000000100)=ANY=[@ANYBLOB="ac698e73490d68cc5bdab4c4", @ANYRESDEC=r0, @ANYRES32=r9], 0xaa, 0x407}, 0x41e) semctl$IPC_SET(r2, 0x0, 0x1, &(0x7f0000000380)={{0x200006, 0x0, r8, r6, r8, 0x28c, 0xffff}, 0x8000, 0x4, 0x9}) chown(&(0x7f0000000040)='./file0\x00', r7, r8) getsockopt$SO_PEERCRED(r1, 0xffff, 0x1022, &(0x7f0000000180), 0xc) [ 184.2867303] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 10292 command syz-executor.2) 00:01:40 executing program 1: mlock(&(0x7f0000ffa000/0x4000)=nil, 0x4000) munmap(&(0x7f0000ffd000/0x2000)=nil, 0x2000) madvise(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0x0) 00:01:40 executing program 5: setgid(0xffffffffffffffff) setgroups(0x1, &(0x7f0000000080)=[0xffffffffffffffff]) open$dir(&(0x7f0000000000)='./file0\x00', 0x200, 0x147b2e5c7dbacf0c) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = semget$private(0x0, 0x3, 0x10000052e) semctl$GETPID(r2, 0xffffffffffffffff, 0x4, &(0x7f0000000540)=""/137) semctl$GETZCNT(r2, 0x56a71968b62f282f, 0x7, &(0x7f0000000140)=""/56) r3 = getgid() getgroups(0x8, &(0x7f00000000c0)=[r3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, r3]) r6 = geteuid() getgid() setsockopt(r0, 0x29, 0x100000c, &(0x7f00000006c0)="2e4600d5bd0299621ecb840fb5d9004e7174e2d262d22b026f0000003a6515ab8105706c2bc9ff7f00000000000000000000a42496736e0462436ec19a8f48ee032be9de20f2810fcef4fa0f004a858af25a850b073f77d099b8d1510a4a9cbfd841d46a547e19bfd538a2a741aa06011135a97ea59e94633b480ea2bf570723b12579b39e1ecd86070000", 0x8b) getsockopt$SO_PEERCRED(0xffffffffffffffff, 0xffff, 0x1022, &(0x7f0000000040)={0x0, 0x0, 0x0}, 0xc) getgroups(0x7, &(0x7f0000000200)=[0x0, r4, 0x0, 0x0, r5, r3, 0x0]) sendmsg$unix(r1, &(0x7f0000000400)={&(0x7f00000001c0)=ANY=[@ANYRESDEC], 0xa, &(0x7f0000000300)=[{&(0x7f0000000600)="9e9366c01422506eaa2695464770ebb3d35572febcf00406773958ef9a270cfee5014bcbc4ab8ffa2a602624df8128c28609f5cadde46592a312e64bb9663889472d7bd5e9cd13f0dd067bdae19d2aef5a5411fd39de4086647788edb179ec1e168ab9ec4584573fc0e86d0411be9892cc65c80c70e6b4904fce70369f89290355bb9f9f481b514936aaf3e7e5ccc60da8150fa7e5cc69d76f5fdf3e5ec05c18f041ae6de53e4dc72f0634b486ade6e0", 0xb0}], 0x1, &(0x7f0000000100)=ANY=[@ANYBLOB="ac698e73490d68cc5bdab4c4", @ANYRESDEC=r0, @ANYRES32=r9], 0xaa, 0x407}, 0x41e) semctl$IPC_SET(r2, 0x0, 0x1, &(0x7f0000000380)={{0x200006, 0x0, r8, r6, r8, 0x28c, 0xffff}, 0x8000, 0x4, 0x9}) chown(&(0x7f0000000040)='./file0\x00', r7, r8) getsockopt$SO_PEERCRED(r1, 0xffff, 0x1022, &(0x7f0000000180), 0xc) 00:01:40 executing program 1: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) preadv(r0, &(0x7f00000015c0)=[{&(0x7f0000000180)=""/205, 0xcd}, {&(0x7f0000000280)=""/4096, 0x1000}, {&(0x7f0000001280)=""/179, 0xb3}, {&(0x7f0000001340)=""/254, 0xfe}, {&(0x7f0000001440)=""/150, 0x96}, {&(0x7f0000001500)=""/109, 0x6d}, {&(0x7f0000001680)=""/4096, 0x1000}, {&(0x7f0000002680)=""/227, 0xe3}], 0x8, 0x40) pipe(&(0x7f0000000400)={0xffffffffffffffff}) r3 = getpid() mmap(&(0x7f0000ffa000/0x3000)=nil, 0x3000, 0x2, 0x410, r0, 0x0, 0x3b00000000000000) fktrace(r2, 0x0, 0x4, r3) fktrace(r0, 0x2, 0x100, r3) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r1, 0x0, 0x0) preadv(r1, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x3, 0x10, r1, 0x0, 0x0) compat_20_fstatfs(r0, &(0x7f0000000040)) 00:01:40 executing program 4: setgid(0xffffffffffffffff) setgroups(0x1, &(0x7f0000000080)=[0xffffffffffffffff]) open$dir(&(0x7f0000000000)='./file0\x00', 0x200, 0x147b2e5c7dbacf0c) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = semget$private(0x0, 0x3, 0x10000052e) semctl$GETPID(r2, 0xffffffffffffffff, 0x4, &(0x7f0000000540)=""/137) semctl$GETZCNT(r2, 0x56a71968b62f282f, 0x7, &(0x7f0000000140)=""/56) r3 = getgid() getgroups(0x8, &(0x7f00000000c0)=[r3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, r3]) r6 = geteuid() getgid() setsockopt(r0, 0x29, 0x100000c, &(0x7f00000006c0)="2e4600d5bd0299621ecb840fb5d9004e7174e2d262d22b026f0000003a6515ab8105706c2bc9ff7f00000000000000000000a42496736e0462436ec19a8f48ee032be9de20f2810fcef4fa0f004a858af25a850b073f77d099b8d1510a4a9cbfd841d46a547e19bfd538a2a741aa06011135a97ea59e94633b480ea2bf570723b12579b39e1ecd86070000", 0x8b) getsockopt$SO_PEERCRED(0xffffffffffffffff, 0xffff, 0x1022, &(0x7f0000000040)={0x0, 0x0, 0x0}, 0xc) getgroups(0x7, &(0x7f0000000200)=[0x0, r4, 0x0, 0x0, r5, r3, 0x0]) sendmsg$unix(r1, &(0x7f0000000400)={&(0x7f00000001c0)=ANY=[@ANYRESDEC], 0xa, &(0x7f0000000300)=[{&(0x7f0000000600)="9e9366c01422506eaa2695464770ebb3d35572febcf00406773958ef9a270cfee5014bcbc4ab8ffa2a602624df8128c28609f5cadde46592a312e64bb9663889472d7bd5e9cd13f0dd067bdae19d2aef5a5411fd39de4086647788edb179ec1e168ab9ec4584573fc0e86d0411be9892cc65c80c70e6b4904fce70369f89290355bb9f9f481b514936aaf3e7e5ccc60da8150fa7e5cc69d76f5fdf3e5ec05c18f041ae6de53e4dc72f0634b486ade6e0", 0xb0}], 0x1, &(0x7f0000000100)=ANY=[@ANYBLOB="ac698e73490d68cc5bdab4c4", @ANYRESDEC=r0, @ANYRES32=r9], 0xaa, 0x407}, 0x41e) semctl$IPC_SET(r2, 0x0, 0x1, &(0x7f0000000380)={{0x200006, 0x0, r8, r6, r8, 0x28c, 0xffff}, 0x8000, 0x4, 0x9}) chown(&(0x7f0000000040)='./file0\x00', r7, r8) getsockopt$SO_PEERCRED(r1, 0xffff, 0x1022, &(0x7f0000000180), 0xc) 00:01:40 executing program 2: compat_43_ocreat(&(0x7f0000000140)='./file0\x00', 0x0) fchmodat(0xffffffffffffffff, &(0x7f0000000080)='./file0\x00', 0x0, 0x0) compat_50_quotactl(&(0x7f0000000240)='./file0\x00', 0x10000, 0xffffffffffffffff, &(0x7f0000000080)) [ 184.4867332] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 10292 command syz-executor.2) 00:01:40 executing program 0: setgid(0xffffffffffffffff) setgroups(0x1, &(0x7f0000000080)=[0xffffffffffffffff]) open$dir(&(0x7f0000000000)='./file0\x00', 0x200, 0x147b2e5c7dbacf0c) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = semget$private(0x0, 0x3, 0x10000052e) semctl$GETPID(r2, 0xffffffffffffffff, 0x4, &(0x7f0000000540)=""/137) semctl$GETZCNT(r2, 0x56a71968b62f282f, 0x7, &(0x7f0000000140)=""/56) r3 = getgid() getgroups(0x8, &(0x7f00000000c0)=[r3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, r3]) r6 = geteuid() getgid() setsockopt(r0, 0x29, 0x100000c, &(0x7f00000006c0)="2e4600d5bd0299621ecb840fb5d9004e7174e2d262d22b026f0000003a6515ab8105706c2bc9ff7f00000000000000000000a42496736e0462436ec19a8f48ee032be9de20f2810fcef4fa0f004a858af25a850b073f77d099b8d1510a4a9cbfd841d46a547e19bfd538a2a741aa06011135a97ea59e94633b480ea2bf570723b12579b39e1ecd86070000", 0x8b) getsockopt$SO_PEERCRED(0xffffffffffffffff, 0xffff, 0x1022, &(0x7f0000000040)={0x0, 0x0, 0x0}, 0xc) getgroups(0x7, &(0x7f0000000200)=[0x0, r4, 0x0, 0x0, r5, r3, 0x0]) sendmsg$unix(r1, &(0x7f0000000400)={&(0x7f00000001c0)=ANY=[@ANYRESDEC], 0xa, &(0x7f0000000300)=[{&(0x7f0000000600)="9e9366c01422506eaa2695464770ebb3d35572febcf00406773958ef9a270cfee5014bcbc4ab8ffa2a602624df8128c28609f5cadde46592a312e64bb9663889472d7bd5e9cd13f0dd067bdae19d2aef5a5411fd39de4086647788edb179ec1e168ab9ec4584573fc0e86d0411be9892cc65c80c70e6b4904fce70369f89290355bb9f9f481b514936aaf3e7e5ccc60da8150fa7e5cc69d76f5fdf3e5ec05c18f041ae6de53e4dc72f0634b486ade6e0", 0xb0}], 0x1, &(0x7f0000000100)=ANY=[@ANYBLOB="ac698e73490d68cc5bdab4c4", @ANYRESDEC=r0, @ANYRES32=r9], 0xaa, 0x407}, 0x41e) semctl$IPC_SET(r2, 0x0, 0x1, &(0x7f0000000380)={{0x200006, 0x0, r8, r6, r8, 0x28c, 0xffff}, 0x8000, 0x4, 0x9}) chown(&(0x7f0000000040)='./file0\x00', r7, r8) getsockopt$SO_PEERCRED(r1, 0xffff, 0x1022, &(0x7f0000000180), 0xc) [ 184.6267411] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 10670 command syz-executor.1) 00:01:41 executing program 3: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) compat_50_select(0x0, 0x0, 0x0, 0x0, &(0x7f0000000040)) [ 184.7067278] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 10670 command syz-executor.1) [ 184.9667304] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 10670 command syz-executor.1) 00:01:41 executing program 2: compat_43_ocreat(&(0x7f0000000140)='./file0\x00', 0x0) fchmodat(0xffffffffffffffff, &(0x7f0000000080)='./file0\x00', 0x0, 0x0) compat_50_quotactl(&(0x7f0000000240)='./file0\x00', 0x10000, 0xffffffffffffffff, &(0x7f0000000080)) 00:01:41 executing program 1: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) preadv(r0, &(0x7f00000015c0)=[{&(0x7f0000000180)=""/205, 0xcd}, {&(0x7f0000000280)=""/4096, 0x1000}, {&(0x7f0000001280)=""/179, 0xb3}, {&(0x7f0000001340)=""/254, 0xfe}, {&(0x7f0000001440)=""/150, 0x96}, {&(0x7f0000001500)=""/109, 0x6d}, {&(0x7f0000001680)=""/4096, 0x1000}, {&(0x7f0000002680)=""/227, 0xe3}], 0x8, 0x40) pipe(&(0x7f0000000400)={0xffffffffffffffff}) r3 = getpid() mmap(&(0x7f0000ffa000/0x3000)=nil, 0x3000, 0x2, 0x410, r0, 0x0, 0x3b00000000000000) fktrace(r2, 0x0, 0x4, r3) fktrace(r0, 0x2, 0x100, r3) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r1, 0x0, 0x0) preadv(r1, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x3, 0x10, r1, 0x0, 0x0) compat_20_fstatfs(r0, &(0x7f0000000040)) [ 185.0867311] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 7465 command syz-executor.3) 00:01:41 executing program 4: setgid(0xffffffffffffffff) setgroups(0x1, &(0x7f0000000080)=[0xffffffffffffffff]) open$dir(&(0x7f0000000000)='./file0\x00', 0x200, 0x147b2e5c7dbacf0c) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = semget$private(0x0, 0x3, 0x10000052e) semctl$GETPID(r2, 0xffffffffffffffff, 0x4, &(0x7f0000000540)=""/137) semctl$GETZCNT(r2, 0x56a71968b62f282f, 0x7, &(0x7f0000000140)=""/56) r3 = getgid() getgroups(0x8, &(0x7f00000000c0)=[r3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, r3]) r6 = geteuid() getgid() setsockopt(r0, 0x29, 0x100000c, &(0x7f00000006c0)="2e4600d5bd0299621ecb840fb5d9004e7174e2d262d22b026f0000003a6515ab8105706c2bc9ff7f00000000000000000000a42496736e0462436ec19a8f48ee032be9de20f2810fcef4fa0f004a858af25a850b073f77d099b8d1510a4a9cbfd841d46a547e19bfd538a2a741aa06011135a97ea59e94633b480ea2bf570723b12579b39e1ecd86070000", 0x8b) getsockopt$SO_PEERCRED(0xffffffffffffffff, 0xffff, 0x1022, &(0x7f0000000040)={0x0, 0x0, 0x0}, 0xc) getgroups(0x7, &(0x7f0000000200)=[0x0, r4, 0x0, 0x0, r5, r3, 0x0]) sendmsg$unix(r1, &(0x7f0000000400)={&(0x7f00000001c0)=ANY=[@ANYRESDEC], 0xa, &(0x7f0000000300)=[{&(0x7f0000000600)="9e9366c01422506eaa2695464770ebb3d35572febcf00406773958ef9a270cfee5014bcbc4ab8ffa2a602624df8128c28609f5cadde46592a312e64bb9663889472d7bd5e9cd13f0dd067bdae19d2aef5a5411fd39de4086647788edb179ec1e168ab9ec4584573fc0e86d0411be9892cc65c80c70e6b4904fce70369f89290355bb9f9f481b514936aaf3e7e5ccc60da8150fa7e5cc69d76f5fdf3e5ec05c18f041ae6de53e4dc72f0634b486ade6e0", 0xb0}], 0x1, &(0x7f0000000100)=ANY=[@ANYBLOB="ac698e73490d68cc5bdab4c4", @ANYRESDEC=r0, @ANYRES32=r9], 0xaa, 0x407}, 0x41e) semctl$IPC_SET(r2, 0x0, 0x1, &(0x7f0000000380)={{0x200006, 0x0, r8, r6, r8, 0x28c, 0xffff}, 0x8000, 0x4, 0x9}) chown(&(0x7f0000000040)='./file0\x00', r7, r8) getsockopt$SO_PEERCRED(r1, 0xffff, 0x1022, &(0x7f0000000180), 0xc) 00:01:41 executing program 0: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) preadv(r0, &(0x7f00000015c0)=[{&(0x7f0000000180)=""/205, 0xcd}, {&(0x7f0000000280)=""/4096, 0x1000}, {&(0x7f0000001280)=""/179, 0xb3}, {&(0x7f0000001340)=""/254, 0xfe}, {&(0x7f0000001440)=""/150, 0x96}, {&(0x7f0000001500)=""/109, 0x6d}, {&(0x7f0000001680)=""/4096, 0x1000}, {&(0x7f0000002680)=""/227, 0xe3}], 0x8, 0x40) pipe(&(0x7f0000000400)={0xffffffffffffffff}) r3 = getpid() mmap(&(0x7f0000ffa000/0x3000)=nil, 0x3000, 0x2, 0x410, r0, 0x0, 0x3b00000000000000) fktrace(r2, 0x0, 0x4, r3) fktrace(r0, 0x2, 0x100, r3) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r1, 0x0, 0x0) preadv(r1, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x3, 0x10, r1, 0x0, 0x0) compat_20_fstatfs(r0, &(0x7f0000000040)) 00:01:41 executing program 5: pipe2(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) poll(&(0x7f00000000c0)=[{}, {r0, 0x2000}], 0x2, 0x0) [ 185.3567335] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 7718 command syz-executor.1) [ 185.3867314] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 9162 command syz-executor.0) 00:01:41 executing program 5: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) recvmsg(r0, &(0x7f00000003c0)={0x0, 0x0, 0x0}, 0x10040) [ 185.4367294] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 7718 command syz-executor.1) [ 185.4567313] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 7718 command syz-executor.1) 00:01:41 executing program 1: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) preadv(r0, &(0x7f00000015c0)=[{&(0x7f0000000180)=""/205, 0xcd}, {&(0x7f0000000280)=""/4096, 0x1000}, {&(0x7f0000001280)=""/179, 0xb3}, {&(0x7f0000001340)=""/254, 0xfe}, {&(0x7f0000001440)=""/150, 0x96}, {&(0x7f0000001500)=""/109, 0x6d}, {&(0x7f0000001680)=""/4096, 0x1000}, {&(0x7f0000002680)=""/227, 0xe3}], 0x8, 0x40) pipe(&(0x7f0000000400)={0xffffffffffffffff}) r3 = getpid() mmap(&(0x7f0000ffa000/0x3000)=nil, 0x3000, 0x2, 0x410, r0, 0x0, 0x3b00000000000000) fktrace(r2, 0x0, 0x4, r3) fktrace(r0, 0x2, 0x100, r3) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r1, 0x0, 0x0) preadv(r1, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x3, 0x10, r1, 0x0, 0x0) compat_20_fstatfs(r0, &(0x7f0000000040)) [ 185.4867358] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 9162 command syz-executor.0) 00:01:42 executing program 5: fork() r0 = getpid() r1 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r1, 0x0, 0x0) preadv(r1, &(0x7f0000001580), 0x1, 0x0) pipe(&(0x7f0000000400)={0xffffffffffffffff}) r3 = getpid() fktrace(r2, 0x0, 0x4, r3) compat_50_wait4(r0, 0x0, 0x0, 0x0) 00:01:42 executing program 0: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) preadv(r0, &(0x7f00000015c0)=[{&(0x7f0000000180)=""/205, 0xcd}, {&(0x7f0000000280)=""/4096, 0x1000}, {&(0x7f0000001280)=""/179, 0xb3}, {&(0x7f0000001340)=""/254, 0xfe}, {&(0x7f0000001440)=""/150, 0x96}, {&(0x7f0000001500)=""/109, 0x6d}, {&(0x7f0000001680)=""/4096, 0x1000}, {&(0x7f0000002680)=""/227, 0xe3}], 0x8, 0x40) pipe(&(0x7f0000000400)={0xffffffffffffffff}) r3 = getpid() mmap(&(0x7f0000ffa000/0x3000)=nil, 0x3000, 0x2, 0x410, r0, 0x0, 0x3b00000000000000) fktrace(r2, 0x0, 0x4, r3) fktrace(r0, 0x2, 0x100, r3) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r1, 0x0, 0x0) preadv(r1, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x3, 0x10, r1, 0x0, 0x0) compat_20_fstatfs(r0, &(0x7f0000000040)) [ 185.6167332] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 9162 command syz-executor.0) 00:01:42 executing program 3: r0 = socket(0x1f, 0x1, 0x0) getsockopt$inet_opts(r0, 0x3, 0x2, 0x0, 0x0) [ 185.9367309] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 9000 command syz-executor.5) 00:01:42 executing program 2: compat_43_ocreat(&(0x7f0000000140)='./file0\x00', 0x0) fchmodat(0xffffffffffffffff, &(0x7f0000000080)='./file0\x00', 0x0, 0x0) compat_50_quotactl(&(0x7f0000000240)='./file0\x00', 0x10000, 0xffffffffffffffff, &(0x7f0000000080)) [ 186.0067425] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 7676 command syz-executor.1) [ 186.0467637] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 7676 command syz-executor.1) 00:01:42 executing program 4: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) r1 = fcntl$dupfd(0xffffffffffffffff, 0xb, 0xffffffffffffffff) write(r1, 0x0, 0x0) 00:01:42 executing program 3: r0 = socket(0x1f, 0x1, 0x0) getsockopt$inet_opts(r0, 0x3, 0x2, 0x0, 0x0) [ 186.0867349] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 8252 command syz-executor.0) [ 186.2867320] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 8252 command syz-executor.0) 00:01:42 executing program 5: fork() r0 = getpid() r1 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r1, 0x0, 0x0) preadv(r1, &(0x7f0000001580), 0x1, 0x0) pipe(&(0x7f0000000400)={0xffffffffffffffff}) r3 = getpid() fktrace(r2, 0x0, 0x4, r3) compat_50_wait4(r0, 0x0, 0x0, 0x0) [ 186.3467327] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 7676 command syz-executor.1) 00:01:42 executing program 0: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) preadv(r0, &(0x7f00000015c0)=[{&(0x7f0000000180)=""/205, 0xcd}, {&(0x7f0000000280)=""/4096, 0x1000}, {&(0x7f0000001280)=""/179, 0xb3}, {&(0x7f0000001340)=""/254, 0xfe}, {&(0x7f0000001440)=""/150, 0x96}, {&(0x7f0000001500)=""/109, 0x6d}, {&(0x7f0000001680)=""/4096, 0x1000}, {&(0x7f0000002680)=""/227, 0xe3}], 0x8, 0x40) pipe(&(0x7f0000000400)={0xffffffffffffffff}) r3 = getpid() mmap(&(0x7f0000ffa000/0x3000)=nil, 0x3000, 0x2, 0x410, r0, 0x0, 0x3b00000000000000) fktrace(r2, 0x0, 0x4, r3) fktrace(r0, 0x2, 0x100, r3) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r1, 0x0, 0x0) preadv(r1, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x3, 0x10, r1, 0x0, 0x0) compat_20_fstatfs(r0, &(0x7f0000000040)) 00:01:42 executing program 1: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) preadv(r0, &(0x7f00000015c0)=[{&(0x7f0000000180)=""/205, 0xcd}, {&(0x7f0000000280)=""/4096, 0x1000}, {&(0x7f0000001280)=""/179, 0xb3}, {&(0x7f0000001340)=""/254, 0xfe}, {&(0x7f0000001440)=""/150, 0x96}, {&(0x7f0000001500)=""/109, 0x6d}, {&(0x7f0000001680)=""/4096, 0x1000}, {&(0x7f0000002680)=""/227, 0xe3}], 0x8, 0x40) pipe(&(0x7f0000000400)={0xffffffffffffffff}) r3 = getpid() mmap(&(0x7f0000ffa000/0x3000)=nil, 0x3000, 0x2, 0x410, r0, 0x0, 0x3b00000000000000) fktrace(r2, 0x0, 0x4, r3) fktrace(r0, 0x2, 0x100, r3) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r1, 0x0, 0x0) preadv(r1, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x3, 0x10, r1, 0x0, 0x0) compat_20_fstatfs(r0, &(0x7f0000000040)) [ 186.4267427] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 8252 command syz-executor.0) 00:01:43 executing program 4: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) r1 = fcntl$dupfd(0xffffffffffffffff, 0xb, 0xffffffffffffffff) write(r1, 0x0, 0x0) [ 186.6167274] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 7576 command syz-executor.4) [ 186.7567311] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 7564 command syz-executor.4) [ 186.7767334] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 7649 command syz-executor.1) 00:01:43 executing program 3: r0 = socket(0x1f, 0x1, 0x0) getsockopt$inet_opts(r0, 0x3, 0x2, 0x0, 0x0) 00:01:43 executing program 4: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) r1 = fcntl$dupfd(0xffffffffffffffff, 0xb, 0xffffffffffffffff) write(r1, 0x0, 0x0) 00:01:43 executing program 2: compat_43_ocreat(&(0x7f0000000140)='./file0\x00', 0x0) fchmodat(0xffffffffffffffff, &(0x7f0000000080)='./file0\x00', 0x0, 0x0) compat_50_quotactl(&(0x7f0000000240)='./file0\x00', 0x10000, 0xffffffffffffffff, &(0x7f0000000080)) 00:01:43 executing program 3: r0 = socket(0x1f, 0x1, 0x0) getsockopt$inet_opts(r0, 0x3, 0x2, 0x0, 0x0) [ 186.9167301] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 7649 command syz-executor.1) [ 186.9667444] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 7556 command syz-executor.0) 00:01:43 executing program 3: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) r1 = fcntl$dupfd(0xffffffffffffffff, 0xb, 0xffffffffffffffff) write(r1, 0x0, 0x0) [ 187.0567370] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 7556 command syz-executor.0) [ 187.0667290] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 7649 command syz-executor.1) [ 187.1567315] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 7556 command syz-executor.0) [ 187.1667331] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 10340 command syz-executor.4) [ 187.2067397] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 7827 command syz-executor.3) 00:01:43 executing program 0: compat_43_ogethostname(&(0x7f0000000000)=""/240, 0xf0) 00:01:43 executing program 4: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) r1 = fcntl$dupfd(0xffffffffffffffff, 0xb, 0xffffffffffffffff) write(r1, 0x0, 0x0) 00:01:43 executing program 5: fork() r0 = getpid() r1 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r1, 0x0, 0x0) preadv(r1, &(0x7f0000001580), 0x1, 0x0) pipe(&(0x7f0000000400)={0xffffffffffffffff}) r3 = getpid() fktrace(r2, 0x0, 0x4, r3) compat_50_wait4(r0, 0x0, 0x0, 0x0) 00:01:43 executing program 1: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x3, 0x10, r0, 0x0, 0x0) pipe(&(0x7f0000000040)={0xffffffffffffffff}) pipe(&(0x7f0000000040)={0xffffffffffffffff}) poll(&(0x7f0000000080)=[{r1, 0x1}, {r2, 0x1}], 0x2, 0x3) 00:01:43 executing program 3: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) r1 = fcntl$dupfd(0xffffffffffffffff, 0xb, 0xffffffffffffffff) write(r1, 0x0, 0x0) [ 187.5267340] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 10673 command syz-executor.5) [ 187.5667423] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 8632 command syz-executor.4) 00:01:44 executing program 5: fork() r0 = getpid() r1 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r1, 0x0, 0x0) preadv(r1, &(0x7f0000001580), 0x1, 0x0) pipe(&(0x7f0000000400)={0xffffffffffffffff}) r3 = getpid() fktrace(r2, 0x0, 0x4, r3) compat_50_wait4(r0, 0x0, 0x0, 0x0) [ 187.6667315] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 8516 command syz-executor.1) [ 187.7967319] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 8516 command syz-executor.1) [ 187.8367309] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 10182 command syz-executor.3) 00:01:44 executing program 0: mknod(&(0x7f0000000080)='./file0\x00', 0x8100800080002002, 0x2e00) r0 = open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r1, 0x0, 0x0) preadv(r1, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) pipe(&(0x7f0000000400)={0xffffffffffffffff}) r3 = getpid() fktrace(r2, 0x0, 0x4, r3) ioctl$FIOASYNC(r0, 0x801c5268, &(0x7f0000000000)) 00:01:44 executing program 4: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000002dc0)={0xffffffffffffffff}) sendto$unix(r0, &(0x7f00000005c0)="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", 0xb59, 0x0, 0x0, 0x0) sendmsg$unix(r0, &(0x7f00000026c0)={0x0, 0x0, &(0x7f0000002640)=[{&(0x7f0000000380)="e2", 0x1}], 0x1}, 0x0) 00:01:44 executing program 2: compat_43_osethostname(&(0x7f0000000740)="b5f67c708d1c71fc84c3f7b313c640ec69282e4b3913b7ee1da61e2ae12cc87c6de35dd39e69382200f77bcadeb611596cda98053a0ed497331695ea5e4bcde7f66e704a66065739eec9b800a820195e5bf29df6740c607197af0853b59714a8b0d6841e3a83b77c7c9557ec6e0f399745c925c66bdf3a5dc4216e889b2322d6e93c575736bb07d2e1105f261eb3004115fea94d3b8c9744689e538eab41f06ff8eceded9c4d5bf1deb13ce2ba0c44f49e", 0xb1) [ 187.8667399] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 9983 command syz-executor.5) 00:01:44 executing program 3: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) r1 = fcntl$dupfd(0xffffffffffffffff, 0xb, 0xffffffffffffffff) write(r1, 0x0, 0x0) 00:01:44 executing program 5: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) r1 = shmget$private(0x0, 0x4000, 0x0, &(0x7f0000ffc000/0x4000)=nil) shmctl$SHM_LOCK(r1, 0x3) shmctl$SHM_UNLOCK(r1, 0x4) shmctl$SHM_LOCK(r1, 0x3) 00:01:44 executing program 1: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x3, 0x10, r0, 0x0, 0x0) pipe(&(0x7f0000000040)={0xffffffffffffffff}) pipe(&(0x7f0000000040)={0xffffffffffffffff}) poll(&(0x7f0000000080)=[{r1, 0x1}, {r2, 0x1}], 0x2, 0x3) 00:01:44 executing program 5: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) r1 = shmget$private(0x0, 0x4000, 0x0, &(0x7f0000ffc000/0x4000)=nil) shmctl$SHM_LOCK(r1, 0x3) shmctl$SHM_UNLOCK(r1, 0x4) shmctl$SHM_LOCK(r1, 0x3) [ 188.0367309] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 7819 command syz-executor.3) [ 188.0667310] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 10578 command syz-executor.5) [ 188.1467315] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 7677 command syz-executor.1) [ 188.1567311] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 9167 command syz-executor.5) 00:01:44 executing program 5: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) r1 = shmget$private(0x0, 0x4000, 0x0, &(0x7f0000ffc000/0x4000)=nil) shmctl$SHM_LOCK(r1, 0x3) shmctl$SHM_UNLOCK(r1, 0x4) shmctl$SHM_LOCK(r1, 0x3) [ 188.2367332] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 10926 command syz-executor.0) [ 188.2567374] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 7677 command syz-executor.1) 00:01:44 executing program 2: compat_43_osethostname(&(0x7f0000000740)="b5f67c708d1c71fc84c3f7b313c640ec69282e4b3913b7ee1da61e2ae12cc87c6de35dd39e69382200f77bcadeb611596cda98053a0ed497331695ea5e4bcde7f66e704a66065739eec9b800a820195e5bf29df6740c607197af0853b59714a8b0d6841e3a83b77c7c9557ec6e0f399745c925c66bdf3a5dc4216e889b2322d6e93c575736bb07d2e1105f261eb3004115fea94d3b8c9744689e538eab41f06ff8eceded9c4d5bf1deb13ce2ba0c44f49e", 0xb1) 00:01:44 executing program 4: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000002dc0)={0xffffffffffffffff}) sendto$unix(r0, &(0x7f00000005c0)="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", 0xb59, 0x0, 0x0, 0x0) sendmsg$unix(r0, &(0x7f00000026c0)={0x0, 0x0, &(0x7f0000002640)=[{&(0x7f0000000380)="e2", 0x1}], 0x1}, 0x0) 00:01:44 executing program 0: mknod(&(0x7f0000000080)='./file0\x00', 0x8100800080002002, 0x2e00) r0 = open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r1, 0x0, 0x0) preadv(r1, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) pipe(&(0x7f0000000400)={0xffffffffffffffff}) r3 = getpid() fktrace(r2, 0x0, 0x4, r3) ioctl$FIOASYNC(r0, 0x801c5268, &(0x7f0000000000)) 00:01:44 executing program 3: mknod(&(0x7f0000000080)='./file0\x00', 0x8100800080002002, 0x2e00) r0 = open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r1, 0x0, 0x0) preadv(r1, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) pipe(&(0x7f0000000400)={0xffffffffffffffff}) r3 = getpid() fktrace(r2, 0x0, 0x4, r3) ioctl$FIOASYNC(r0, 0x801c5268, &(0x7f0000000000)) 00:01:44 executing program 1: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x3, 0x10, r0, 0x0, 0x0) pipe(&(0x7f0000000040)={0xffffffffffffffff}) pipe(&(0x7f0000000040)={0xffffffffffffffff}) poll(&(0x7f0000000080)=[{r1, 0x1}, {r2, 0x1}], 0x2, 0x3) [ 188.4867340] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 10542 command syz-executor.5) [ 188.5267423] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 10679 command syz-executor.3) 00:01:45 executing program 5: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) r1 = shmget$private(0x0, 0x4000, 0x0, &(0x7f0000ffc000/0x4000)=nil) shmctl$SHM_LOCK(r1, 0x3) shmctl$SHM_UNLOCK(r1, 0x4) shmctl$SHM_LOCK(r1, 0x3) [ 188.5667324] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 7721 command syz-executor.0) [ 188.5967313] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 7833 command syz-executor.1) [ 188.6167327] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 7833 command syz-executor.1) 00:01:45 executing program 4: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000002dc0)={0xffffffffffffffff}) sendto$unix(r0, &(0x7f00000005c0)="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", 0xb59, 0x0, 0x0, 0x0) sendmsg$unix(r0, &(0x7f00000026c0)={0x0, 0x0, &(0x7f0000002640)=[{&(0x7f0000000380)="e2", 0x1}], 0x1}, 0x0) 00:01:45 executing program 0: mknod(&(0x7f0000000080)='./file0\x00', 0x8100800080002002, 0x2e00) r0 = open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r1, 0x0, 0x0) preadv(r1, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) pipe(&(0x7f0000000400)={0xffffffffffffffff}) r3 = getpid() fktrace(r2, 0x0, 0x4, r3) ioctl$FIOASYNC(r0, 0x801c5268, &(0x7f0000000000)) 00:01:45 executing program 1: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x3, 0x10, r0, 0x0, 0x0) pipe(&(0x7f0000000040)={0xffffffffffffffff}) pipe(&(0x7f0000000040)={0xffffffffffffffff}) poll(&(0x7f0000000080)=[{r1, 0x1}, {r2, 0x1}], 0x2, 0x3) [ 188.7367328] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 9391 command syz-executor.5) 00:01:45 executing program 2: compat_43_osethostname(&(0x7f0000000740)="b5f67c708d1c71fc84c3f7b313c640ec69282e4b3913b7ee1da61e2ae12cc87c6de35dd39e69382200f77bcadeb611596cda98053a0ed497331695ea5e4bcde7f66e704a66065739eec9b800a820195e5bf29df6740c607197af0853b59714a8b0d6841e3a83b77c7c9557ec6e0f399745c925c66bdf3a5dc4216e889b2322d6e93c575736bb07d2e1105f261eb3004115fea94d3b8c9744689e538eab41f06ff8eceded9c4d5bf1deb13ce2ba0c44f49e", 0xb1) [ 188.8067325] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 10678 command syz-executor.1) [ 188.8967302] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 10678 command syz-executor.1) [ 188.9267378] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 7717 command syz-executor.0) 00:01:45 executing program 5: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) r1 = shmget$private(0x0, 0x4000, 0x0, &(0x7f0000ffc000/0x4000)=nil) shmctl$SHM_LOCK(r1, 0x3) shmctl$SHM_UNLOCK(r1, 0x4) shmctl$SHM_LOCK(r1, 0x3) 00:01:45 executing program 0: mknod(&(0x7f0000000080)='./file0\x00', 0x8100800080002002, 0x2e00) r0 = open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r1, 0x0, 0x0) preadv(r1, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) pipe(&(0x7f0000000400)={0xffffffffffffffff}) r3 = getpid() fktrace(r2, 0x0, 0x4, r3) ioctl$FIOASYNC(r0, 0x801c5268, &(0x7f0000000000)) 00:01:45 executing program 4: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000002dc0)={0xffffffffffffffff}) sendto$unix(r0, &(0x7f00000005c0)="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", 0xb59, 0x0, 0x0, 0x0) sendmsg$unix(r0, &(0x7f00000026c0)={0x0, 0x0, &(0x7f0000002640)=[{&(0x7f0000000380)="e2", 0x1}], 0x1}, 0x0) 00:01:45 executing program 1: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) r1 = shmget$private(0x0, 0x4000, 0x0, &(0x7f0000ffc000/0x4000)=nil) shmctl$SHM_LOCK(r1, 0x3) shmctl$SHM_UNLOCK(r1, 0x4) shmctl$SHM_LOCK(r1, 0x3) 00:01:45 executing program 1: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) r1 = shmget$private(0x0, 0x4000, 0x0, &(0x7f0000ffc000/0x4000)=nil) shmctl$SHM_LOCK(r1, 0x3) shmctl$SHM_UNLOCK(r1, 0x4) shmctl$SHM_LOCK(r1, 0x3) [ 189.1367324] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 7816 command syz-executor.1) 00:01:45 executing program 3: mknod(&(0x7f0000000080)='./file0\x00', 0x8100800080002002, 0x2e00) r0 = open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r1, 0x0, 0x0) preadv(r1, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) pipe(&(0x7f0000000400)={0xffffffffffffffff}) r3 = getpid() fktrace(r2, 0x0, 0x4, r3) ioctl$FIOASYNC(r0, 0x801c5268, &(0x7f0000000000)) 00:01:45 executing program 4: _lwp_create(&(0x7f0000000e40)={0x4, 0x0, {}, {}, {0x0, 0x0, '/#^\\\x00'}}, 0x0, 0x0) 00:01:45 executing program 2: compat_43_osethostname(&(0x7f0000000740)="b5f67c708d1c71fc84c3f7b313c640ec69282e4b3913b7ee1da61e2ae12cc87c6de35dd39e69382200f77bcadeb611596cda98053a0ed497331695ea5e4bcde7f66e704a66065739eec9b800a820195e5bf29df6740c607197af0853b59714a8b0d6841e3a83b77c7c9557ec6e0f399745c925c66bdf3a5dc4216e889b2322d6e93c575736bb07d2e1105f261eb3004115fea94d3b8c9744689e538eab41f06ff8eceded9c4d5bf1deb13ce2ba0c44f49e", 0xb1) 00:01:45 executing program 2: r0 = __clone(0x0, 0x0) ptrace(0x9, r0, 0x0, 0x0) compat_50_wait4(0x0, 0x0, 0x0, 0x0) ptrace(0x100000011, r0, &(0x7f0000000100), 0x4) [ 189.3367323] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 7820 command syz-executor.5) 00:01:45 executing program 4: _lwp_create(&(0x7f0000000e40)={0x4, 0x0, {}, {}, {0x0, 0x0, '/#^\\\x00'}}, 0x0, 0x0) 00:01:45 executing program 5: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) r1 = shmget$private(0x0, 0x4000, 0x0, &(0x7f0000ffc000/0x4000)=nil) shmctl$SHM_LOCK(r1, 0x3) shmctl$SHM_UNLOCK(r1, 0x4) shmctl$SHM_LOCK(r1, 0x3) [ 189.4267397] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 7926 command syz-executor.0) 00:01:45 executing program 0: r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x40000400000806c1, 0x0) truncate(&(0x7f0000000040)='./file0\x00', 0x0, 0x4) r1 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r1, 0x0, 0x0) preadv(r1, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) pwrite(r0, &(0x7f0000000300)='L', 0x100000, 0x0) [ 189.5067317] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 10580 command syz-executor.3) 00:01:46 executing program 1: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) r1 = shmget$private(0x0, 0x4000, 0x0, &(0x7f0000ffc000/0x4000)=nil) shmctl$SHM_LOCK(r1, 0x3) shmctl$SHM_UNLOCK(r1, 0x4) shmctl$SHM_LOCK(r1, 0x3) [ 189.5967331] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 7972 command syz-executor.5) [ 189.6267296] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 8096 command syz-executor.1) 00:01:46 executing program 5: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) r1 = shmget$private(0x0, 0x4000, 0x0, &(0x7f0000ffc000/0x4000)=nil) shmctl$SHM_LOCK(r1, 0x3) shmctl$SHM_UNLOCK(r1, 0x4) shmctl$SHM_LOCK(r1, 0x3) 00:01:46 executing program 4: _lwp_create(&(0x7f0000000e40)={0x4, 0x0, {}, {}, {0x0, 0x0, '/#^\\\x00'}}, 0x0, 0x0) [ 189.6867334] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 8747 command syz-executor.0) [ 189.7667347] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 8776 command syz-executor.5) 00:01:46 executing program 0: r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x40000400000806c1, 0x0) truncate(&(0x7f0000000040)='./file0\x00', 0x0, 0x4) r1 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r1, 0x0, 0x0) preadv(r1, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) pwrite(r0, &(0x7f0000000300)='L', 0x100000, 0x0) 00:01:46 executing program 3: mknod(&(0x7f0000000080)='./file0\x00', 0x8100800080002002, 0x2e00) r0 = open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r1, 0x0, 0x0) preadv(r1, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) pipe(&(0x7f0000000400)={0xffffffffffffffff}) r3 = getpid() fktrace(r2, 0x0, 0x4, r3) ioctl$FIOASYNC(r0, 0x801c5268, &(0x7f0000000000)) 00:01:46 executing program 5: r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x40000400000806c1, 0x0) truncate(&(0x7f0000000040)='./file0\x00', 0x0, 0x4) r1 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r1, 0x0, 0x0) preadv(r1, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) pwrite(r0, &(0x7f0000000300)='L', 0x100000, 0x0) [ 189.8967320] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 8396 command syz-executor.1) 00:01:46 executing program 1: swapctl$SWAP_CTL(0x5, 0x0, 0x0) 00:01:46 executing program 4: _lwp_create(&(0x7f0000000e40)={0x4, 0x0, {}, {}, {0x0, 0x0, '/#^\\\x00'}}, 0x0, 0x0) [ 189.9967328] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 8888 command syz-executor.5) 00:01:46 executing program 2: r0 = __clone(0x0, 0x0) ptrace(0x9, r0, 0x0, 0x0) compat_50_wait4(0x0, 0x0, 0x0, 0x0) ptrace(0x100000011, r0, &(0x7f0000000100), 0x4) 00:01:46 executing program 5: r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x40000400000806c1, 0x0) truncate(&(0x7f0000000040)='./file0\x00', 0x0, 0x4) r1 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r1, 0x0, 0x0) preadv(r1, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) pwrite(r0, &(0x7f0000000300)='L', 0x100000, 0x0) 00:01:46 executing program 1: swapctl$SWAP_CTL(0x5, 0x0, 0x0) [ 190.2367333] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 9855 command syz-executor.3) [ 190.2367333] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 7058 command syz-executor.0) 00:01:46 executing program 4: r0 = __clone(0x0, 0x0) ptrace(0x9, r0, 0x0, 0x0) compat_50_wait4(0x0, 0x0, 0x0, 0x0) ptrace(0x100000011, r0, &(0x7f0000000100), 0x4) 00:01:46 executing program 2: r0 = __clone(0x0, 0x0) ptrace(0x9, r0, 0x0, 0x0) compat_50_wait4(0x0, 0x0, 0x0, 0x0) ptrace(0x100000011, r0, &(0x7f0000000100), 0x4) 00:01:46 executing program 3: compat_50_mknod(&(0x7f0000000100)='./file0\x00', 0x2000, 0x0) r0 = open(&(0x7f0000000280)='./file0\x00', 0x0, 0x0) ioctl$FIOASYNC(r0, 0x40046486, 0x0) preadv(r0, &(0x7f0000000680)=[{&(0x7f0000000340)=""/215, 0xd7}], 0x1, 0x0) 00:01:46 executing program 1: swapctl$SWAP_CTL(0x5, 0x0, 0x0) 00:01:47 executing program 0: r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x40000400000806c1, 0x0) truncate(&(0x7f0000000040)='./file0\x00', 0x0, 0x4) r1 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r1, 0x0, 0x0) preadv(r1, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) pwrite(r0, &(0x7f0000000300)='L', 0x100000, 0x0) 00:01:47 executing program 2: r0 = __clone(0x0, 0x0) ptrace(0x9, r0, 0x0, 0x0) compat_50_wait4(0x0, 0x0, 0x0, 0x0) ptrace(0x100000011, r0, &(0x7f0000000100), 0x4) 00:01:47 executing program 1: swapctl$SWAP_CTL(0x5, 0x0, 0x0) 00:01:47 executing program 1: mknod(&(0x7f0000000080)='./file0\x00', 0x8100800080002002, 0x2e00) r0 = open(&(0x7f0000000040)='./file0\x00', 0x60e, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r1, 0x0, 0x0) preadv(r1, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) getrlimit(0x0, 0x0) open$dir(0x0, 0x200, 0x0) pwrite(r0, &(0x7f00000000c0)="91", 0x1, 0x0) [ 190.7667301] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 8163 command syz-executor.5) 00:01:47 executing program 5: r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x40000400000806c1, 0x0) truncate(&(0x7f0000000040)='./file0\x00', 0x0, 0x4) r1 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r1, 0x0, 0x0) preadv(r1, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) pwrite(r0, &(0x7f0000000300)='L', 0x100000, 0x0) [ 190.8267330] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 7933 command syz-executor.0) 00:01:47 executing program 4: r0 = __clone(0x0, 0x0) ptrace(0x9, r0, 0x0, 0x0) compat_50_wait4(0x0, 0x0, 0x0, 0x0) ptrace(0x100000011, r0, &(0x7f0000000100), 0x4) 00:01:47 executing program 0: r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x40000400000806c1, 0x0) truncate(&(0x7f0000000040)='./file0\x00', 0x0, 0x4) r1 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r1, 0x0, 0x0) preadv(r1, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) pwrite(r0, &(0x7f0000000300)='L', 0x100000, 0x0) [ 190.9867433] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 8000 command syz-executor.5) [ 191.0467441] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 7921 command syz-executor.1) 00:01:47 executing program 1: mknod(&(0x7f0000000080)='./file0\x00', 0x8100800080002002, 0x2e00) r0 = open(&(0x7f0000000040)='./file0\x00', 0x60e, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r1, 0x0, 0x0) preadv(r1, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) getrlimit(0x0, 0x0) open$dir(0x0, 0x200, 0x0) pwrite(r0, &(0x7f00000000c0)="91", 0x1, 0x0) 00:01:47 executing program 5: mknod(&(0x7f0000000080)='./file0\x00', 0x8100800080002002, 0x2e00) r0 = open(&(0x7f0000000040)='./file0\x00', 0x60e, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r1, 0x0, 0x0) preadv(r1, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) getrlimit(0x0, 0x0) open$dir(0x0, 0x200, 0x0) pwrite(r0, &(0x7f00000000c0)="91", 0x1, 0x0) 00:01:47 executing program 4: r0 = __clone(0x0, 0x0) ptrace(0x9, r0, 0x0, 0x0) compat_50_wait4(0x0, 0x0, 0x0, 0x0) ptrace(0x100000011, r0, &(0x7f0000000100), 0x4) [ 191.2467336] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 9043 command syz-executor.0) [ 191.3767344] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 8072 command syz-executor.1) 00:01:47 executing program 3: compat_50_mknod(&(0x7f0000000100)='./file0\x00', 0x2000, 0x0) r0 = open(&(0x7f0000000280)='./file0\x00', 0x0, 0x0) ioctl$FIOASYNC(r0, 0x40046486, 0x0) preadv(r0, &(0x7f0000000680)=[{&(0x7f0000000340)=""/215, 0xd7}], 0x1, 0x0) 00:01:47 executing program 2: r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$sock_int(r0, 0xffff, 0x2000, &(0x7f0000000000), 0x4) 00:01:47 executing program 0: mknod(&(0x7f0000000000)='./bus\x00', 0x8100800080002002, 0x2e00) r0 = open(&(0x7f0000000200)='./bus\x00', 0x0, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r1, 0x0, 0x0) ioctl$HDAUDIO_FGRP_CODEC_INFO(r0, 0x82085269, &(0x7f0000000000)={0x0}) 00:01:48 executing program 2: r0 = socket(0x2, 0x2, 0x0) sendmsg$unix(r0, &(0x7f0000000400)={&(0x7f0000000040)=@abs={0x0, 0x0, 0x1}, 0x8, 0x0, 0x0, &(0x7f0000000280)=[@cred={0x20}, @cred={0x20, 0xffff, 0x0, 0x0, 0x0, 0xffffffffffffffff}, @cred={0x69, 0xffff, 0x0, 0x0, 0xffffffffffffffff}, @cred={0x20}], 0x80}, 0x0) [ 191.5467330] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 8808 command syz-executor.5) 00:01:48 executing program 4: r0 = __clone(0x0, &(0x7f0000000380)) __wait450(0x0, 0x0, 0x4, 0x0) fork() compat_50_wait4(r0, 0x0, 0x0, 0x0) 00:01:48 executing program 5: mknod(&(0x7f0000000080)='./file0\x00', 0x8100800080002002, 0x2e00) r0 = open(&(0x7f0000000040)='./file0\x00', 0x60e, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r1, 0x0, 0x0) preadv(r1, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) getrlimit(0x0, 0x0) open$dir(0x0, 0x200, 0x0) pwrite(r0, &(0x7f00000000c0)="91", 0x1, 0x0) 00:01:48 executing program 2: r0 = socket(0x2, 0x2, 0x0) sendmsg$unix(r0, &(0x7f0000000400)={&(0x7f0000000040)=@abs={0x0, 0x0, 0x1}, 0x8, 0x0, 0x0, &(0x7f0000000280)=[@cred={0x20}, @cred={0x20, 0xffff, 0x0, 0x0, 0x0, 0xffffffffffffffff}, @cred={0x69, 0xffff, 0x0, 0x0, 0xffffffffffffffff}, @cred={0x20}], 0x80}, 0x0) [ 191.6967348] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 10965 command syz-executor.0) 00:01:48 executing program 2: r0 = socket(0x2, 0x2, 0x0) sendmsg$unix(r0, &(0x7f0000000400)={&(0x7f0000000040)=@abs={0x0, 0x0, 0x1}, 0x8, 0x0, 0x0, &(0x7f0000000280)=[@cred={0x20}, @cred={0x20, 0xffff, 0x0, 0x0, 0x0, 0xffffffffffffffff}, @cred={0x69, 0xffff, 0x0, 0x0, 0xffffffffffffffff}, @cred={0x20}], 0x80}, 0x0) 00:01:48 executing program 2: r0 = socket(0x2, 0x2, 0x0) sendmsg$unix(r0, &(0x7f0000000400)={&(0x7f0000000040)=@abs={0x0, 0x0, 0x1}, 0x8, 0x0, 0x0, &(0x7f0000000280)=[@cred={0x20}, @cred={0x20, 0xffff, 0x0, 0x0, 0x0, 0xffffffffffffffff}, @cred={0x69, 0xffff, 0x0, 0x0, 0xffffffffffffffff}, @cred={0x20}], 0x80}, 0x0) 00:01:48 executing program 1: mknod(&(0x7f0000000080)='./file0\x00', 0x8100800080002002, 0x2e00) r0 = open(&(0x7f0000000040)='./file0\x00', 0x60e, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r1, 0x0, 0x0) preadv(r1, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) getrlimit(0x0, 0x0) open$dir(0x0, 0x200, 0x0) pwrite(r0, &(0x7f00000000c0)="91", 0x1, 0x0) 00:01:48 executing program 4: r0 = __clone(0x0, &(0x7f0000000380)) __wait450(0x0, 0x0, 0x4, 0x0) fork() compat_50_wait4(r0, 0x0, 0x0, 0x0) 00:01:48 executing program 2: dup2(0xffffffffffffffff, 0xffffffffffffffff) [ 192.2867254] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 11185 command syz-executor.1) 00:01:48 executing program 3: compat_50_mknod(&(0x7f0000000100)='./file0\x00', 0x2000, 0x0) r0 = open(&(0x7f0000000280)='./file0\x00', 0x0, 0x0) ioctl$FIOASYNC(r0, 0x40046486, 0x0) preadv(r0, &(0x7f0000000680)=[{&(0x7f0000000340)=""/215, 0xd7}], 0x1, 0x0) 00:01:48 executing program 5: mknod(&(0x7f0000000080)='./file0\x00', 0x8100800080002002, 0x2e00) r0 = open(&(0x7f0000000040)='./file0\x00', 0x60e, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r1, 0x0, 0x0) preadv(r1, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) getrlimit(0x0, 0x0) open$dir(0x0, 0x200, 0x0) pwrite(r0, &(0x7f00000000c0)="91", 0x1, 0x0) 00:01:48 executing program 0: mknod(&(0x7f0000000000)='./bus\x00', 0x8100800080002002, 0x2e00) r0 = open(&(0x7f0000000200)='./bus\x00', 0x0, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r1, 0x0, 0x0) ioctl$HDAUDIO_FGRP_CODEC_INFO(r0, 0x82085269, &(0x7f0000000000)={0x0}) 00:01:48 executing program 2: setpgid(0x0, 0x0) r0 = getppid() r1 = fork() setpgid(r1, r0) setpgid(0x0, r0) 00:01:48 executing program 4: r0 = __clone(0x0, &(0x7f0000000380)) __wait450(0x0, 0x0, 0x4, 0x0) fork() compat_50_wait4(r0, 0x0, 0x0, 0x0) 00:01:49 executing program 0: mknod(&(0x7f0000000000)='./bus\x00', 0x8100800080002002, 0x2e00) r0 = open(&(0x7f0000000200)='./bus\x00', 0x0, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r1, 0x0, 0x0) ioctl$HDAUDIO_FGRP_CODEC_INFO(r0, 0x82085269, &(0x7f0000000000)={0x0}) [ 192.6567325] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 11090 command syz-executor.0) 00:01:49 executing program 2: setpgid(0x0, 0x0) r0 = getppid() r1 = fork() setpgid(r1, r0) setpgid(0x0, r0) [ 192.7067331] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 8337 command syz-executor.5) 00:01:49 executing program 2: setpgid(0x0, 0x0) r0 = getppid() r1 = fork() setpgid(r1, r0) setpgid(0x0, r0) 00:01:49 executing program 4: r0 = __clone(0x0, &(0x7f0000000380)) __wait450(0x0, 0x0, 0x4, 0x0) fork() compat_50_wait4(r0, 0x0, 0x0, 0x0) 00:01:49 executing program 1: mknod(&(0x7f0000000080)='./file0\x00', 0x8100800080002002, 0x2e00) r0 = open(&(0x7f0000000040)='./file0\x00', 0x60e, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r1, 0x0, 0x0) preadv(r1, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) getrlimit(0x0, 0x0) open$dir(0x0, 0x200, 0x0) pwrite(r0, &(0x7f00000000c0)="91", 0x1, 0x0) 00:01:49 executing program 0: mknod(&(0x7f0000000000)='./bus\x00', 0x8100800080002002, 0x2e00) r0 = open(&(0x7f0000000200)='./bus\x00', 0x0, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r1, 0x0, 0x0) ioctl$HDAUDIO_FGRP_CODEC_INFO(r0, 0x82085269, &(0x7f0000000000)={0x0}) 00:01:49 executing program 4: setpgid(0x0, 0x0) r0 = getppid() r1 = fork() setpgid(r1, r0) setpgid(0x0, r0) [ 193.2667435] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 8189 command syz-executor.0) [ 193.3167344] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 11115 command syz-executor.1) 00:01:49 executing program 3: compat_50_mknod(&(0x7f0000000100)='./file0\x00', 0x2000, 0x0) r0 = open(&(0x7f0000000280)='./file0\x00', 0x0, 0x0) ioctl$FIOASYNC(r0, 0x40046486, 0x0) preadv(r0, &(0x7f0000000680)=[{&(0x7f0000000340)=""/215, 0xd7}], 0x1, 0x0) 00:01:49 executing program 5: pipe(&(0x7f0000000400)={0xffffffffffffffff}) r1 = getpid() fktrace(r0, 0x0, 0x4, r1) __setitimer50(0x0, 0x0, &(0x7f0000000000)) 00:01:49 executing program 2: setpgid(0x0, 0x0) r0 = getppid() r1 = fork() setpgid(r1, r0) setpgid(0x0, r0) 00:01:49 executing program 0: mknodat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x215f71ad4056ee37, 0x0) open$dir(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) mkdirat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x0) 00:01:49 executing program 4: setpgid(0x0, 0x0) r0 = getppid() r1 = fork() setpgid(r1, r0) setpgid(0x0, r0) 00:01:50 executing program 4: setpgid(0x0, 0x0) r0 = getppid() r1 = fork() setpgid(r1, r0) setpgid(0x0, r0) 00:01:50 executing program 5: pipe(&(0x7f0000000400)={0xffffffffffffffff}) r1 = getpid() fktrace(r0, 0x0, 0x4, r1) __setitimer50(0x0, 0x0, &(0x7f0000000000)) 00:01:50 executing program 0: mknodat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x215f71ad4056ee37, 0x0) open$dir(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) mkdirat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x0) 00:01:50 executing program 2: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x3, 0x10, r0, 0x0, 0x0) getrlimit(0x0, &(0x7f0000000040)) [ 193.8067428] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 10837 command syz-executor.2) [ 193.8367354] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 10837 command syz-executor.2) 00:01:50 executing program 1: r0 = socket$inet(0x2, 0x1, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r1, 0x0, 0x0) preadv(r1, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) setsockopt$sock_timeval(r0, 0xffff, 0x100b, &(0x7f0000000140), 0x10) 00:01:50 executing program 0: mknodat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x215f71ad4056ee37, 0x0) open$dir(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) mkdirat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x0) 00:01:50 executing program 4: mknod(&(0x7f0000000000)='./file0\x00', 0x2876, 0x40000800) r0 = open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) ioctl$WSDISPLAYIO_DELSCREEN(r0, 0x80047401, &(0x7f0000000140)={0xa}) ioctl$WSDISPLAYIO_GET_FBINFO(r0, 0xc0485768, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @tv_nsec}) [ 194.0867324] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 10675 command syz-executor.1) [ 194.1467323] irframe0: SIR [ 194.1467323] irframe0 attached at tty262144 [ 194.1569549] irframe0 detached from tty262144 [ 194.1667402] irframe0: detached 00:01:51 executing program 2: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x3, 0x10, r0, 0x0, 0x0) getrlimit(0x0, &(0x7f0000000040)) 00:01:51 executing program 5: pipe(&(0x7f0000000400)={0xffffffffffffffff}) r1 = getpid() fktrace(r0, 0x0, 0x4, r1) __setitimer50(0x0, 0x0, &(0x7f0000000000)) 00:01:51 executing program 0: mknodat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x215f71ad4056ee37, 0x0) open$dir(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) mkdirat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x0) 00:01:51 executing program 4: mknod(&(0x7f0000000000)='./file0\x00', 0x2876, 0x40000800) r0 = open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) ioctl$WSDISPLAYIO_DELSCREEN(r0, 0x80047401, &(0x7f0000000140)={0xa}) ioctl$WSDISPLAYIO_GET_FBINFO(r0, 0xc0485768, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @tv_nsec}) 00:01:51 executing program 1: r0 = socket$inet(0x2, 0x1, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r1, 0x0, 0x0) preadv(r1, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) setsockopt$sock_timeval(r0, 0xffff, 0x100b, &(0x7f0000000140), 0x10) 00:01:51 executing program 3: mknod(&(0x7f0000000000)='./file0\x00', 0x2876, 0x40000800) r0 = open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) ioctl$WSDISPLAYIO_DELSCREEN(r0, 0x80047401, &(0x7f0000000140)={0xa}) ioctl$WSDISPLAYIO_GET_FBINFO(r0, 0xc0485768, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @tv_nsec}) 00:01:51 executing program 5: pipe(&(0x7f0000000400)={0xffffffffffffffff}) r1 = getpid() fktrace(r0, 0x0, 0x4, r1) __setitimer50(0x0, 0x0, &(0x7f0000000000)) 00:01:51 executing program 3: mknod(&(0x7f0000000000)='./file0\x00', 0x2876, 0x40000800) r0 = open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) ioctl$WSDISPLAYIO_DELSCREEN(r0, 0x80047401, &(0x7f0000000140)={0xa}) ioctl$WSDISPLAYIO_GET_FBINFO(r0, 0xc0485768, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @tv_nsec}) [ 194.9267373] irframe0: SIR [ 194.9267373] irframe0 attached at tty262144 [ 194.9367377] irframe0 detached from tty262144 [ 194.9367377] irframe0: detached [ 194.9467450] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 9288 command syz-executor.1) 00:01:51 executing program 1: r0 = socket$inet(0x2, 0x1, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r1, 0x0, 0x0) preadv(r1, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) setsockopt$sock_timeval(r0, 0xffff, 0x100b, &(0x7f0000000140), 0x10) 00:01:51 executing program 3: mknod(&(0x7f0000000000)='./file0\x00', 0x2876, 0x40000800) r0 = open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) ioctl$WSDISPLAYIO_DELSCREEN(r0, 0x80047401, &(0x7f0000000140)={0xa}) ioctl$WSDISPLAYIO_GET_FBINFO(r0, 0xc0485768, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @tv_nsec}) [ 195.0667484] irframe0: SIR [ 195.0667484] irframe0 attached at tty262144 [ 195.0767351] irframe0 detached from tty262144 [ 195.0891227] irframe0: detached 00:01:51 executing program 0: mknod(&(0x7f0000000000)='./file0\x00', 0x2876, 0x40000800) r0 = open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) ioctl$WSDISPLAYIO_DELSCREEN(r0, 0x80047401, &(0x7f0000000140)={0xa}) ioctl$WSDISPLAYIO_GET_FBINFO(r0, 0xc0485768, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @tv_nsec}) [ 195.1467332] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 8908 command syz-executor.2) 00:01:51 executing program 2: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x3, 0x10, r0, 0x0, 0x0) getrlimit(0x0, &(0x7f0000000040)) [ 195.2167366] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 8908 command syz-executor.2) 00:01:51 executing program 4: mknod(&(0x7f0000000000)='./file0\x00', 0x2876, 0x40000800) r0 = open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) ioctl$WSDISPLAYIO_DELSCREEN(r0, 0x80047401, &(0x7f0000000140)={0xa}) ioctl$WSDISPLAYIO_GET_FBINFO(r0, 0xc0485768, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @tv_nsec}) 00:01:51 executing program 5: pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) writev(r0, 0x0, 0x22) 00:01:51 executing program 3: connect$unix(0xffffffffffffffff, &(0x7f0000000000)=ANY=[@ANYBLOB="6202e5"], 0x1) r0 = socket(0x2, 0x1, 0x0) bind(r0, &(0x7f0000000000)=ANY=[], 0x10) r1 = dup(r0) listen(r1, 0x0) r2 = socket(0x2, 0x1, 0x0) connect$unix(r2, &(0x7f0000000000)=ANY=[], 0x10) r3 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r3, 0x0, 0x0) preadv(r3, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) sendto$inet(r2, &(0x7f0000000680)="05b66ce713f3bfd77c52b078c8203d3726c0d6d9d8898eacb4b12ab240fcd2b7177e9cf4d098c651f98bd2a416574cf5524104691ce093f8d1e0121956656e5f0b2f484100d127e0dcb95792659ac8dbf27c3edd804600ec575af1a00401292fed6a616e863330ea231db536f02aa33a842c07f01749058f83c974036453e2705600270c7e474e82d06e0f0183d32af8cb754a30b7110787af10da334c05c550411325fb59ceff79240607de44fb817d7a792781139bf478e06ba3b569d2c4d14761d17697d1c0963d933adb3b03ad35a59e91e830caab48", 0xd8, 0x40c, &(0x7f0000000780)={0x2, 0x1}, 0xc) [ 195.4467417] irframe0: SIR [ 195.4467417] irframe0 attached at tty262144 00:01:51 executing program 0: mknod(&(0x7f0000000000)='./file0\x00', 0x2876, 0x40000800) r0 = open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) ioctl$WSDISPLAYIO_DELSCREEN(r0, 0x80047401, &(0x7f0000000140)={0xa}) ioctl$WSDISPLAYIO_GET_FBINFO(r0, 0xc0485768, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @tv_nsec}) 00:01:51 executing program 1: r0 = socket$inet(0x2, 0x1, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r1, 0x0, 0x0) preadv(r1, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) setsockopt$sock_timeval(r0, 0xffff, 0x100b, &(0x7f0000000140), 0x10) [ 195.4867489] irframe0 detached from tty262144 [ 195.4867489] irframe0: detached [ 195.5967367] irframe0: SIR [ 195.5967367] irframe0 attached at tty262144 [ 195.5967367] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 10186 command syz-executor.1) [ 195.6267395] irframe0 detached from tty262144 [ 195.6267395] irframe0: detached 00:01:52 executing program 1: pipe(&(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = getpid() fktrace(r0, 0x0, 0x4, r1) pread(0xffffffffffffffff, 0x0, 0x0, 0x0) 00:01:52 executing program 5: pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) writev(r0, 0x0, 0x22) 00:01:52 executing program 4: mknod(&(0x7f0000000000)='./file0\x00', 0x2876, 0x40000800) r0 = open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) ioctl$WSDISPLAYIO_DELSCREEN(r0, 0x80047401, &(0x7f0000000140)={0xa}) ioctl$WSDISPLAYIO_GET_FBINFO(r0, 0xc0485768, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @tv_nsec}) [ 195.6467381] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 8429 command syz-executor.3) [ 195.6567375] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 9447 command syz-executor.2) 00:01:52 executing program 2: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x3, 0x10, r0, 0x0, 0x0) getrlimit(0x0, &(0x7f0000000040)) [ 195.7067388] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 9447 command syz-executor.2) 00:01:52 executing program 5: pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) writev(r0, 0x0, 0x22) 00:01:52 executing program 0: mknod(&(0x7f0000000000)='./file0\x00', 0x2876, 0x40000800) r0 = open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) ioctl$WSDISPLAYIO_DELSCREEN(r0, 0x80047401, &(0x7f0000000140)={0xa}) ioctl$WSDISPLAYIO_GET_FBINFO(r0, 0xc0485768, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @tv_nsec}) 00:01:52 executing program 1: pipe(&(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = getpid() fktrace(r0, 0x0, 0x4, r1) pread(0xffffffffffffffff, 0x0, 0x0, 0x0) [ 195.7967382] irframe0: SIR [ 195.7967382] irframe0 attached at tty262144 [ 195.8267395] irframe0 detached from tty262144 [ 195.8267395] irframe0: detached 00:01:52 executing program 1: pipe(&(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = getpid() fktrace(r0, 0x0, 0x4, r1) pread(0xffffffffffffffff, 0x0, 0x0, 0x0) 00:01:52 executing program 5: pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) writev(r0, 0x0, 0x22) 00:01:52 executing program 3: pipe(&(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = getpid() fktrace(r0, 0x0, 0x4, r1) pread(0xffffffffffffffff, 0x0, 0x0, 0x0) 00:01:52 executing program 4: posix_spawn(0xffffffffffffffff, &(0x7f0000000100)='\x00', &(0x7f0000000240)={0x0, 0x1, &(0x7f0000000180)=@open={0x0, 0xffffffffffffff9c, {&(0x7f0000000140)='-\'\x00'}}}, &(0x7f0000000280)={0x0, 0xffffffffffffffff}, 0x0, 0x0) [ 196.0067368] irframe0: SIR [ 196.0067368] irframe0 attached at tty262144 [ 196.0267494] irframe0 detached from tty262144 [ 196.0267494] irframe0: detached [ 196.0467369] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 10024 command syz-executor.2) 00:01:52 executing program 2: mknod(&(0x7f0000000000)='./bus\x00', 0x8100800080002002, 0x2e00) r0 = open(&(0x7f0000000140)='./bus\x00', 0x0, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r1, 0x0, 0x0) preadv(r0, &(0x7f0000000040)=[{0x0}], 0x1, 0x0) 00:01:52 executing program 5: pipe(&(0x7f0000001200)={0xffffffffffffffff}) r1 = getpid() fktrace(r0, 0x0, 0x4, r1) r2 = openat(0xffffffffffffffff, &(0x7f00000001c0)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r2, 0x0, 0x0) preadv(r2, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) semop(0x0, 0x0, 0x0) 00:01:52 executing program 3: pipe(&(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = getpid() fktrace(r0, 0x0, 0x4, r1) pread(0xffffffffffffffff, 0x0, 0x0, 0x0) 00:01:52 executing program 4: posix_spawn(0xffffffffffffffff, &(0x7f0000000100)='\x00', &(0x7f0000000240)={0x0, 0x1, &(0x7f0000000180)=@open={0x0, 0xffffffffffffff9c, {&(0x7f0000000140)='-\'\x00'}}}, &(0x7f0000000280)={0x0, 0xffffffffffffffff}, 0x0, 0x0) 00:01:52 executing program 1: pipe(&(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = getpid() fktrace(r0, 0x0, 0x4, r1) pread(0xffffffffffffffff, 0x0, 0x0, 0x0) [ 196.3467340] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 9276 command syz-executor.2) 00:01:52 executing program 2: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) fpathconf(r0, 0x0) [ 196.4467424] irframe0: SIR [ 196.4467424] irframe0 attached at tty262144 [ 196.4567369] irframe0 detached from tty262144 [ 196.4689118] irframe0: detached 00:01:52 executing program 0: r0 = socket$unix(0x1, 0x5, 0x0) setsockopt$sock_int(r0, 0xffff, 0x0, 0x0, 0x0) socketpair(0x1f, 0x1, 0x0, 0x0) 00:01:52 executing program 3: pipe(&(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = getpid() fktrace(r0, 0x0, 0x4, r1) pread(0xffffffffffffffff, 0x0, 0x0, 0x0) 00:01:53 executing program 2: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) fpathconf(r0, 0x0) [ 196.6267468] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 8691 command syz-executor.5) 00:01:53 executing program 2: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) fpathconf(r0, 0x0) 00:01:53 executing program 5: pipe(&(0x7f0000001200)={0xffffffffffffffff}) r1 = getpid() fktrace(r0, 0x0, 0x4, r1) r2 = openat(0xffffffffffffffff, &(0x7f00000001c0)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r2, 0x0, 0x0) preadv(r2, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) semop(0x0, 0x0, 0x0) 00:01:53 executing program 4: posix_spawn(0xffffffffffffffff, &(0x7f0000000100)='\x00', &(0x7f0000000240)={0x0, 0x1, &(0x7f0000000180)=@open={0x0, 0xffffffffffffff9c, {&(0x7f0000000140)='-\'\x00'}}}, &(0x7f0000000280)={0x0, 0xffffffffffffffff}, 0x0, 0x0) 00:01:53 executing program 1: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) setsockopt$sock_cred(r0, 0xffff, 0x11, 0x0, 0x0) r1 = socket(0x18, 0x3, 0x4) setsockopt(r1, 0x29, 0x31, 0x0, 0x0) 00:01:53 executing program 3: compat_43_osethostname(&(0x7f00000000c0)="833842aaa2fccf1f5bc7846fc09fc3298bb2834b2d315189e5a067dce4b67010e4e3dc00183583f35b32ac55495b5a57f04578ee37f53795a9d7a725c44ac07b8d1202631c6acdfe229640eff1e74c930300dbe68e8fa25b953423d1278f272b4794a91b33022bdec656a08ede503be0168cfbfae3999e6af75a491a33162c40f1e25a7ef22d973c26d121ea0ee8eea49b786d33131a95056023666f8e38f09f42a9a19737856e5da74e222e33e95966513a55837ec8ed54cd4ad0fdbdc68f01239560dccd8edbd69f70d4c20b1814a2e30e1318b3ae81cb13c4637aec77aaebfb565d775260b835266cb63be8fab5e31f214a00"/256, 0x100) 00:01:53 executing program 0: r0 = socket$unix(0x1, 0x5, 0x0) setsockopt$sock_int(r0, 0xffff, 0x0, 0x0, 0x0) socketpair(0x1f, 0x1, 0x0, 0x0) 00:01:53 executing program 2: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) fpathconf(r0, 0x0) 00:01:53 executing program 1: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) setsockopt$sock_cred(r0, 0xffff, 0x11, 0x0, 0x0) r1 = socket(0x18, 0x3, 0x4) setsockopt(r1, 0x29, 0x31, 0x0, 0x0) 00:01:53 executing program 4: posix_spawn(0xffffffffffffffff, &(0x7f0000000100)='\x00', &(0x7f0000000240)={0x0, 0x1, &(0x7f0000000180)=@open={0x0, 0xffffffffffffff9c, {&(0x7f0000000140)='-\'\x00'}}}, &(0x7f0000000280)={0x0, 0xffffffffffffffff}, 0x0, 0x0) [ 197.1567355] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 11206 command syz-executor.5) 00:01:53 executing program 3: compat_43_osethostname(&(0x7f00000000c0)="833842aaa2fccf1f5bc7846fc09fc3298bb2834b2d315189e5a067dce4b67010e4e3dc00183583f35b32ac55495b5a57f04578ee37f53795a9d7a725c44ac07b8d1202631c6acdfe229640eff1e74c930300dbe68e8fa25b953423d1278f272b4794a91b33022bdec656a08ede503be0168cfbfae3999e6af75a491a33162c40f1e25a7ef22d973c26d121ea0ee8eea49b786d33131a95056023666f8e38f09f42a9a19737856e5da74e222e33e95966513a55837ec8ed54cd4ad0fdbdc68f01239560dccd8edbd69f70d4c20b1814a2e30e1318b3ae81cb13c4637aec77aaebfb565d775260b835266cb63be8fab5e31f214a00"/256, 0x100) 00:01:53 executing program 1: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) setsockopt$sock_cred(r0, 0xffff, 0x11, 0x0, 0x0) r1 = socket(0x18, 0x3, 0x4) setsockopt(r1, 0x29, 0x31, 0x0, 0x0) 00:01:53 executing program 2: connect$inet(0xffffffffffffffff, 0x0, 0x0) r0 = open$dir(&(0x7f0000000240)='./file0\x00', 0x40000400000002c2, 0x0) pwritev(r0, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0) r1 = open$dir(&(0x7f0000000840)='./file1\x00', 0x40000400000002c2, 0x0) pwritev(r1, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0) access(&(0x7f0000000180)='./file1\x00', 0x0) sendmsg$unix(0xffffffffffffffff, 0x0, 0x0) 00:01:53 executing program 5: pipe(&(0x7f0000001200)={0xffffffffffffffff}) r1 = getpid() fktrace(r0, 0x0, 0x4, r1) r2 = openat(0xffffffffffffffff, &(0x7f00000001c0)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r2, 0x0, 0x0) preadv(r2, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) semop(0x0, 0x0, 0x0) 00:01:53 executing program 0: r0 = socket$unix(0x1, 0x5, 0x0) setsockopt$sock_int(r0, 0xffff, 0x0, 0x0, 0x0) socketpair(0x1f, 0x1, 0x0, 0x0) 00:01:53 executing program 4: r0 = socket$inet6(0x18, 0x3, 0x0) sendto$inet6(r0, &(0x7f0000000080)="84", 0x358, 0x0, &(0x7f0000000000)={0x18, 0x0}, 0x1c) [ 197.6867531] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 11702 command syz-executor.5) 00:01:54 executing program 3: compat_43_osethostname(&(0x7f00000000c0)="833842aaa2fccf1f5bc7846fc09fc3298bb2834b2d315189e5a067dce4b67010e4e3dc00183583f35b32ac55495b5a57f04578ee37f53795a9d7a725c44ac07b8d1202631c6acdfe229640eff1e74c930300dbe68e8fa25b953423d1278f272b4794a91b33022bdec656a08ede503be0168cfbfae3999e6af75a491a33162c40f1e25a7ef22d973c26d121ea0ee8eea49b786d33131a95056023666f8e38f09f42a9a19737856e5da74e222e33e95966513a55837ec8ed54cd4ad0fdbdc68f01239560dccd8edbd69f70d4c20b1814a2e30e1318b3ae81cb13c4637aec77aaebfb565d775260b835266cb63be8fab5e31f214a00"/256, 0x100) 00:01:54 executing program 4: r0 = socket$inet6(0x18, 0x3, 0x0) sendto$inet6(r0, &(0x7f0000000080)="84", 0x358, 0x0, &(0x7f0000000000)={0x18, 0x0}, 0x1c) 00:01:54 executing program 5: pipe(&(0x7f0000001200)={0xffffffffffffffff}) r1 = getpid() fktrace(r0, 0x0, 0x4, r1) r2 = openat(0xffffffffffffffff, &(0x7f00000001c0)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r2, 0x0, 0x0) preadv(r2, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) semop(0x0, 0x0, 0x0) 00:01:54 executing program 3: compat_43_osethostname(&(0x7f00000000c0)="833842aaa2fccf1f5bc7846fc09fc3298bb2834b2d315189e5a067dce4b67010e4e3dc00183583f35b32ac55495b5a57f04578ee37f53795a9d7a725c44ac07b8d1202631c6acdfe229640eff1e74c930300dbe68e8fa25b953423d1278f272b4794a91b33022bdec656a08ede503be0168cfbfae3999e6af75a491a33162c40f1e25a7ef22d973c26d121ea0ee8eea49b786d33131a95056023666f8e38f09f42a9a19737856e5da74e222e33e95966513a55837ec8ed54cd4ad0fdbdc68f01239560dccd8edbd69f70d4c20b1814a2e30e1318b3ae81cb13c4637aec77aaebfb565d775260b835266cb63be8fab5e31f214a00"/256, 0x100) 00:01:54 executing program 0: r0 = socket$unix(0x1, 0x5, 0x0) setsockopt$sock_int(r0, 0xffff, 0x0, 0x0, 0x0) socketpair(0x1f, 0x1, 0x0, 0x0) 00:01:54 executing program 1: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) setsockopt$sock_cred(r0, 0xffff, 0x11, 0x0, 0x0) r1 = socket(0x18, 0x3, 0x4) setsockopt(r1, 0x29, 0x31, 0x0, 0x0) 00:01:54 executing program 2: connect$inet(0xffffffffffffffff, 0x0, 0x0) r0 = open$dir(&(0x7f0000000240)='./file0\x00', 0x40000400000002c2, 0x0) pwritev(r0, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0) r1 = open$dir(&(0x7f0000000840)='./file1\x00', 0x40000400000002c2, 0x0) pwritev(r1, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0) access(&(0x7f0000000180)='./file1\x00', 0x0) sendmsg$unix(0xffffffffffffffff, 0x0, 0x0) 00:01:54 executing program 3: compat_50_mknod(&(0x7f0000000040)='./file0\x00', 0x2000, 0x0) r0 = open(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) ioctl$VT_RELDISP(r0, 0x20007604) 00:01:54 executing program 4: r0 = socket$inet6(0x18, 0x3, 0x0) sendto$inet6(r0, &(0x7f0000000080)="84", 0x358, 0x0, &(0x7f0000000000)={0x18, 0x0}, 0x1c) 00:01:54 executing program 0: compat_50_mknod(&(0x7f0000000100)='./file0\x00', 0x2000, 0x0) r0 = open(&(0x7f0000000040)='./file0\x00', 0x60e, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r1, 0x0, 0x0) preadv(r1, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) write(r0, &(0x7f00000001c0), 0xffffff3f) [ 198.0667468] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 8755 command syz-executor.5) 00:01:54 executing program 5: compat_50_mknod(&(0x7f0000000040)='./file0\x00', 0x2000, 0x3e07) r0 = open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) ioctl$OFIOGETBMAP(r0, 0xc004721d, &(0x7f0000000000)) 00:01:54 executing program 4: r0 = socket$inet6(0x18, 0x3, 0x0) sendto$inet6(r0, &(0x7f0000000080)="84", 0x358, 0x0, &(0x7f0000000000)={0x18, 0x0}, 0x1c) 00:01:54 executing program 3: compat_50_mknod(&(0x7f0000000040)='./file0\x00', 0x2000, 0x0) r0 = open(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) ioctl$VT_RELDISP(r0, 0x20007604) 00:01:54 executing program 5: compat_50_mknod(&(0x7f0000000040)='./file0\x00', 0x2000, 0x3e07) r0 = open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) ioctl$OFIOGETBMAP(r0, 0xc004721d, &(0x7f0000000000)) 00:01:54 executing program 4: compat_50_mknod(&(0x7f0000000000)='./file0\x00', 0x2000, 0x0) r0 = open(&(0x7f0000000080)='./file0\x00', 0x2, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r1, 0x0, 0x0) preadv(r1, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) pwritev(r0, &(0x7f00000000c0)=[{0x0}], 0x1, 0x0) [ 198.4667367] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 8576 command syz-executor.0) 00:01:54 executing program 0: compat_50_mknod(&(0x7f0000000100)='./file0\x00', 0x2000, 0x0) r0 = open(&(0x7f0000000040)='./file0\x00', 0x60e, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r1, 0x0, 0x0) preadv(r1, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) write(r0, &(0x7f00000001c0), 0xffffff3f) Ptd>>A>A/usr/libexec/ld.elf_soNetBSD$;PaXCO2!GIFC=(5LKNH<'J/3B>?:+9;8*A0&E$M.  00:01:55 executing program 3: compat_50_mknod(&(0x7f0000000040)='./file0\x00', 0x2000, 0x0) r0 = open(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) ioctl$VT_RELDISP(r0, 0x20007604) 00:01:55 executing program 1: r0 = socket(0x400000000018, 0x3, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r1, 0x0, 0x0) ioctl$FIOGETBMAP(r0, 0xc0106926, &(0x7f0000000040)) 00:01:55 executing program 2: connect$inet(0xffffffffffffffff, 0x0, 0x0) r0 = open$dir(&(0x7f0000000240)='./file0\x00', 0x40000400000002c2, 0x0) pwritev(r0, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0) r1 = open$dir(&(0x7f0000000840)='./file1\x00', 0x40000400000002c2, 0x0) pwritev(r1, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0) access(&(0x7f0000000180)='./file1\x00', 0x0) sendmsg$unix(0xffffffffffffffff, 0x0, 0x0) 00:01:55 executing program 1: r0 = socket(0x400000000018, 0x3, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r1, 0x0, 0x0) ioctl$FIOGETBMAP(r0, 0xc0106926, &(0x7f0000000040))  %) ,7-61"#D@4:b?u3bn X[ 198.6967374] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 8836 command syz-executor.1) [ 198.7067373] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 8770 command syz-executor.0) 00:01:55 executing program 0: compat_50_mknod(&(0x7f0000000100)='./file0\x00', 0x2000, 0x0) r0 = open(&(0x7f0000000040)='./file0\x00', 0x60e, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r1, 0x0, 0x0) preadv(r1, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) write(r0, &(0x7f00000001c0), 0xffffff3f) Ptd>>A>A/usr/libexec/ld.elf_soNetBSD$;PaXCO2!GIFC=(5LKNH<'J/3B>?:+9;8*A0&E$M.   %) ,7-61"#D@4:b?u3bn X[ 198.9367375] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 9107 command syz-executor.1) 00:01:55 executing program 1: r0 = socket(0x400000000018, 0x3, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r1, 0x0, 0x0) ioctl$FIOGETBMAP(r0, 0xc0106926, &(0x7f0000000040)) 00:01:55 executing program 0: compat_50_mknod(&(0x7f0000000100)='./file0\x00', 0x2000, 0x0) r0 = open(&(0x7f0000000040)='./file0\x00', 0x60e, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r1, 0x0, 0x0) preadv(r1, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) write(r0, &(0x7f00000001c0), 0xffffff3f) 00:01:55 executing program 5: compat_50_mknod(&(0x7f0000000040)='./file0\x00', 0x2000, 0x3e07) r0 = open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) ioctl$OFIOGETBMAP(r0, 0xc004721d, &(0x7f0000000000)) [ 199.1067376] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 10958 command syz-executor.4) ELF>`@@(@8@ @@@@@[ 199.1967444] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 9435 command syz-executor.1) 00:01:55 executing program 3: compat_50_mknod(&(0x7f0000000040)='./file0\x00', 0x2000, 0x0) r0 = open(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) ioctl$VT_RELDISP(r0, 0x20007604) 00:01:55 executing program 1: r0 = socket(0x400000000018, 0x3, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r1, 0x0, 0x0) ioctl$FIOGETBMAP(r0, 0xc0106926, &(0x7f0000000040)) @@@@OO PPaPalB (P(Pa(Pa@@,,PPaPahPtd>>A>A/usr/libexec/ld.elf_soNetBSD$;PaXCO2!GIFC=(5LKNH<'J/3B>?:+9;8*A0&E$M.   %) ,7-61"#D@4:b?u3bn XTa0@VGQh[ 199.3567362] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 9547 command syz-executor.0) nl7fzO! u0""g[ 199.4167380] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 9187 command syz-executor.1) 3Yau.3i)" XZ @aPtd>>A>Alibstdc++.so.9__libc_cond_wait__libc_cond_broadcastmemmove__libc_mutex_initatexitstrerrorabortfflushmemcpy__libc_mutex_unlockread__fstat50fwrite__errno__clock_gettime50pthread_createioctl_Jv_RegisterClassessprintf__libc_mutex_lock__sFstrcmplibm.so.0_fini__deregister_frame_info__register_frame_infolibpthread.so.1pthread_attr_init_exitgetpidopenpthread_attr_destroyenvironclose__libc_cond_initpthread_attr_setstacksize__libc_cond_timedwaitmmaplibc.so.12__getpwnam_r50setuiddup2setsid__prognamesetgidunlinkforkrandsystem__ps_stringsstrrchrclosedirvfprintfkillchmod_longjmp__syscallwaitpidstrncpysetrlimitrmdirmkdir__sigaction14vsnprintfchdir_setjmpputs__lstat50_libc_init__readdir30usleepmkdtempsetgroups__opendir30_endQa Qa2QaDbQaQaRaRaRaRa Ra (Ra 0Ra 8Ra@RaHRaPRaXRa`RahRapRaxRaRaRaRaRaRaRaRaRaRa Ra!Ra"Ra#Ra$Ra%Ra&Ra'Sa(Sa)Sa*Sa+ Sa,(Sa-0Sa.8Sa/@Sa0HSa1PSa3XSa4`Sa5hSa7pSa8xSa9Sa:Sa;Sa<Sa=Sa>Sa?SaASaBSaCSaESaFSaGSaHSaISaJSaKTaMTaNHH5;!%;!@%;!h%;!h%;!h%;!h%;!h%;!h%;!h%;!hp%;!h`%;!h P%;!h @%;!h 0%;!h %;!h%z;!h%r;!h%j;!h%b;!h%Z;!h%R;!h%J;!h%B;!h%:;!h%2;!hp%*;!h`%";!hP%;!h@%;!h0% 00:01:56 executing program 4: compat_50_mknod(&(0x7f0000000000)='./file0\x00', 0x2000, 0x0) r0 = open(&(0x7f0000000080)='./file0\x00', 0x2, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r1, 0x0, 0x0) preadv(r1, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) pwritev(r0, &(0x7f00000000c0)=[{0x0}], 0x1, 0x0) 00:01:56 executing program 0: setreuid(0xee01, 0xee01) modctl$MODCTL_UNLOAD(0x2, &(0x7f0000000740)) 00:01:56 executing program 1: r0 = socket$inet(0x2, 0x1, 0x0) setsockopt$inet_opts(r0, 0x6, 0x5, &(0x7f0000000040), 0x4) 00:01:56 executing program 5: compat_50_mknod(&(0x7f0000000040)='./file0\x00', 0x2000, 0x3e07) r0 = open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) ioctl$OFIOGETBMAP(r0, 0xc004721d, &(0x7f0000000000)) 00:01:56 executing program 3: compat_50_mknod(&(0x7f0000000100)='./file0\x00', 0x2000, 0x3b03) r0 = open(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) ioctl$FIONBIO(r0, 0xc0045103, &(0x7f0000000400)) 00:01:56 executing program 2: connect$inet(0xffffffffffffffff, 0x0, 0x0) r0 = open$dir(&(0x7f0000000240)='./file0\x00', 0x40000400000002c2, 0x0) pwritev(r0, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0) r1 = open$dir(&(0x7f0000000840)='./file1\x00', 0x40000400000002c2, 0x0) pwritev(r1, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0) access(&(0x7f0000000180)='./file1\x00', 0x0) sendmsg$unix(0xffffffffffffffff, 0x0, 0x0) ;!h %;!h%:!h%:!h%:!h %:!h!%:!h"%:!h#%:!h$%:!h%%:!h&%:!h'p%:!h(`%:!h)P%:!h*@%:!h+0%:!h, %:!h-%z:!h.%r:!h/%j:!h0%b:!h1%Z:!h2%R:!h3%J:!h4%B:!h5%::!h6%2:!h7p%*:!h8`%":!h9P%:!h:@%:!h;0% 00:01:56 executing program 3: compat_50_mknod(&(0x7f0000000100)='./file0\x00', 0x2000, 0x3b03) r0 = open(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) ioctl$FIONBIO(r0, 0xc0045103, &(0x7f0000000400)) 00:01:56 executing program 0: setreuid(0xee01, 0xee01) modctl$MODCTL_UNLOAD(0x2, &(0x7f0000000740)) 00:01:56 executing program 0: setreuid(0xee01, 0xee01) modctl$MODCTL_UNLOAD(0x2, &(0x7f0000000740)) 00:01:56 executing program 1: r0 = socket$inet(0x2, 0x1, 0x0) setsockopt$inet_opts(r0, 0x6, 0x5, &(0x7f0000000040), 0x4) 00:01:56 executing program 0: setreuid(0xee01, 0xee01) modctl$MODCTL_UNLOAD(0x2, &(0x7f0000000740)) 00:01:56 executing program 3: compat_50_mknod(&(0x7f0000000100)='./file0\x00', 0x2000, 0x3b03) r0 = open(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) ioctl$FIONBIO(r0, 0xc0045103, &(0x7f0000000400)) :!h< %:!h=%9!h>%9!h?%9!h@%9!hA%9!hB%9!hC%r7!f%r7!f%r7!fHHHHf.USHHs5!HPaH9sHH)HHlHH9uH[]HcWHcGHTHHЋ.1Ht tuHztrHuHfHk8HH91uHH+qH8H9vuHH8H9wHH9HOHHHtu11HuHyHHHtHuHAHHHH[ 200.2567381] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 9959 command syz-executor.4) ELF>`@@(@8@ @@@@@@@@@OO PPaPalB (P(Pa(Pa@@,,PPaPahPtd>>A>A/usr/libexec/ld.elf_soNetBSD$;PaXCO2!GIFC=(5LKNH<'J/3B>?:+9;8*A0&E$M.   %) ,7-61"#D@4:b?u3bn XTa0@VGQhnl7fzO! u0""g3Yau.3i)" XZ @alibstdc++.so.9__libc_cond_wait__libc_cond_broadcastmemmove__libc_mutex_initatexitstrerrorabortfflushmemcpy__libc_mutex_unlockread__fstat50fwrite__errno__clock_gettime50pthread_createioctl_Jv_RegisterClassessprintf__libc_mutex_lock__sFstrcmplibm.so.0_fini__deregister_frame_info__register_frame_infolibpthread.so.1pthread_attr_init_exitgetpidopenpthread_attr_destroyenvironclose__libc_cond_initpthread_attr_setstacksize__libc_cond_timedwaitmmaplibc.so.12__getpwnam_r50setuiddup2setsid__prognamesetgidunlinkforkrandsystem__ps_stringsstrrchrclosedirvfprintfkillchmod_longjmp__syscallwaitpidstrncpysetrlimitrmdirmkdir__sigaction14vsnprintfchdir_setjmpputs__lstat50_libc_init__readdir30usleepmkdtempsetgroups__opendir30_endQa Qa2QaDbQaQaRaRaRaRa Ra (Ra 0Ra 8Ra@RaHRaPRaXRa`RahRapRaxRaRaRaRaRaRaRaRaRaRa Ra!Ra"Ra#Ra$Ra%Ra&Ra'Sa(Sa)Sa*Sa+ Sa,(Sa-0Sa.8Sa/@Sa0HSa1PSa3XSa4`Sa5hSa7pSa8xSa9Sa:Sa;Sa<Sa=Sa>Sa?SaASaBSaCSaESaFSaGSaHSaISaJSaKTaMTaNHH5;!%;!@%;!h%;!h%;!h%;!h%;!h%;!h%;!h%;!hp%;!h`%;!h P%;!h @%;!h 0%;!h %;!h%z;!h%r;!h%j;!h%b;!h%Z;!h%R;!h%J;!h%B;!h%:;!h%2;!hp%*;!h`%";!hP%;!h@%;!h0% ;!h %;!h%:!h%:!h%:!h %:!h!%:!h"%:!h#%:!h$%:!h%%:!h&%:!h'p%:!h(`%:!h)P%:!h*@%:!h+0%:!h, %:!h-%z:!h.%r:!h/%j:!h0%b:!h1%Z:!h2%R:!h3%J:!h4%B:!h5%::!h6%2:!h7p%*:!h8`%":!h9P%:!h:@%:!h;0% 00:01:57 executing program 4: compat_50_mknod(&(0x7f0000000000)='./file0\x00', 0x2000, 0x0) r0 = open(&(0x7f0000000080)='./file0\x00', 0x2, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r1, 0x0, 0x0) preadv(r1, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) pwritev(r0, &(0x7f00000000c0)=[{0x0}], 0x1, 0x0) 00:01:57 executing program 5: compat_50_mknod(&(0x7f0000000000)='./file0\x00', 0x2000, 0x0) r0 = open(&(0x7f0000000080)='./file0\x00', 0x2, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r1, 0x0, 0x0) preadv(r1, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) pwritev(r0, &(0x7f00000000c0)=[{0x0}], 0x1, 0x0) 00:01:57 executing program 1: r0 = socket$inet(0x2, 0x1, 0x0) setsockopt$inet_opts(r0, 0x6, 0x5, &(0x7f0000000040), 0x4) 00:01:57 executing program 2: symlink(&(0x7f0000000100)='./file0\x00', &(0x7f00000000c0)='.\x00') 00:01:57 executing program 0: r0 = semget$private(0x0, 0x4000000009, 0x0) semop(r0, &(0x7f0000000280)=[{0x4, 0xffff, 0xe5ce97ab354d96be}, {0x2, 0x2}, {0x3, 0xff81, 0x1000}, {0x4, 0x400, 0x7941746b2f49a83a}], 0x4) semop(r0, &(0x7f0000000000), 0x22) semop(r0, &(0x7f0000000240)=[{0x3, 0xffff, 0x3000}, {0x4, 0x20, 0x800}, {0x2, 0x8, 0x1000}, {0x1, 0x37, 0x1800}, {0x2, 0x5}, {0x2, 0x0, 0x1000}], 0x6) semctl$GETZCNT(r0, 0x0, 0x7, &(0x7f0000000540)=""/233) semop(r0, &(0x7f0000000000)=[{0x0, 0x7fff, 0x1400}, {0x3, 0x1, 0x800}, {0x1, 0x20, 0x800}, {0x3, 0x22, 0x3c00}], 0x4) semop(r0, &(0x7f0000000080)=[{0x4, 0x7f68}, {0x4, 0x3, 0x800}, {0x1, 0x5, 0x1000}, {0x3, 0x384, 0xac61f474f541093d}, {0x2, 0x7}, {0x0, 0x8, 0x800}, {0x0, 0x2}, {0x3, 0x2, 0x1000}, {0x0, 0xf1b3}, {0x0, 0x3, 0x1800}], 0xa) getsockopt$SO_PEERCRED(0xffffffffffffffff, 0xffff, 0x1022, &(0x7f0000000000)={0x0, 0x0, 0x0}, 0xc) semctl$IPC_SET(r0, 0x0, 0x1, &(0x7f00000003c0)={{0x101, 0x0, r3, r2, 0xffffffffffffffff, 0x6d, 0x47}, 0x40008004, 0x9, 0x4}) semop(r0, &(0x7f00000001c0)=[{0x2, 0x3, 0x800}, {0x3, 0x1, 0x800}, {0x1, 0x5, 0x800}, {0x1, 0xba, 0x1000}, {0x2, 0x1, 0x800}, {0x5, 0x460}, {0x2, 0x6, 0x800}], 0x7) semctl$IPC_SET(0x0, 0x0, 0x1, &(0x7f00000012c0)={{0x1000008, 0x0, 0x0, r2, 0x0, 0x11, 0xfffd}, 0x6, 0x3, 0x7fff}) semctl$IPC_SET(r0, 0x0, 0x1, &(0x7f0000000100)={{0x1, r2, 0x0, 0xffffffffffffffff, 0x0, 0x40, 0x4}, 0x0, 0x0, 0xfffffffffffffbff}) ioctl$WSDISPLAYIO_GVIDEO(0xffffffffffffffff, 0x40045744, &(0x7f0000000000)) semop(0x0, &(0x7f0000000180), 0x0) mknodat(0xffffffffffffff9c, &(0x7f00000000c0)='./file0\x00', 0x0, 0x0) r4 = socket(0x18, 0x1, 0x0) setsockopt(r4, 0x29, 0xa, &(0x7f0000000040)='\x00\x00\x00\x00', 0x4) socket(0x1, 0x3, 0x5) msgctl$IPC_SET(0x0, 0x1, &(0x7f00000002c0)={{0x0, r2, 0x0, 0x0, r3, 0x123, 0x7}, 0x7fff, 0xc0, r1, 0x0, 0xc, 0xd96, 0xc45, 0x1}) setsockopt(r4, 0x29, 0x800000000000009, &(0x7f00000000c0), 0x4) 00:01:57 executing program 3: compat_50_mknod(&(0x7f0000000100)='./file0\x00', 0x2000, 0x3b03) r0 = open(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) ioctl$FIONBIO(r0, 0xc0045103, &(0x7f0000000400)) :!h< %:!h=%9!h>%9!h?%9!h@%9!hA%9!hB%9!hC%r7!f%r7!f%r7!fHHHHf.USHHs5!HPaH9sHH)HHlHH9uH[]HcWHcGHTHHЋ.1Ht tuHztrHuHfHk8HH91uHH+qH8H9vuHH8H9wHH9HOHHHtu11HuHyHHHtHuHAHHHHuH 8H9r5HHxHH<2HH9vPHtH%tP"HJATUSH@I@L9s{%MH+SHEHL9r[]A\AUATUSHHHHbHHbH(I3HEI$HEHHHTaHHtH/uHuHtH\H=5!H'3!HPaH9sHH)HLlHL9uH=yDH2!HPaH9sHH)HLlHL9uH0@ }I$HuLHTaH5`!H0:Hd1d)=6!tS6!HV2!HHtHH=3!t H=$h[À=o6!tSd6!H=3!tH56!H=$/H=3!tH=1!H?t H1!HHtH[ÐAVAUATUSHPH|$11HT HT HT HT ( @r1AAAA A A AHD$1HP[]A\A]A^USHHt$(HT$0HL$8LD$@LL$Ht[ 201.0767416] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 11337 command syz-executor.5) 00:01:57 executing program 2: symlink(&(0x7f0000000100)='./file0\x00', &(0x7f00000000c0)='.\x00') ELF>`@@(@8@ @@@@@@@@@OO PPaPalB (P(Pa(Pa@@,,PPaPahPtd>>A>A[ 201.1467485] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 10342 command syz-executor.4) 00:01:57 executing program 1: r0 = socket$inet(0x2, 0x1, 0x0) setsockopt$inet_opts(r0, 0x6, 0x5, &(0x7f0000000040), 0x4) /usr/libexec/ld.elf_soNetBSD$;PaXCO2!GIFC=(5LKNH<'J/3B>?:+9;8*A0&E$M.  00:01:57 executing program 2: symlink(&(0x7f0000000100)='./file0\x00', &(0x7f00000000c0)='.\x00') 00:01:57 executing program 1: compat_40_mount(&(0x7f0000000040)='ffs\x00', &(0x7f0000000080)='.\x00', 0x0, &(0x7f00000000c0)="ac5d96") 00:01:57 executing program 2: symlink(&(0x7f0000000100)='./file0\x00', &(0x7f00000000c0)='.\x00')  %) ,7-61"#D@4:b?u3bn XTa0@VGQhnl7fzELF>`@@(@8@ @O! u0""g3Yau.3i)" 00:01:57 executing program 1: compat_40_mount(&(0x7f0000000040)='ffs\x00', &(0x7f0000000080)='.\x00', 0x0, &(0x7f00000000c0)="ac5d96") XZ @alibstdc++.so.9__libc_cond_wait__libc_cond_broadcastmemmove__libc_mutex_initatexitstrerrorabortfflushmemcpy__libc_mutex_unlockread__fstat50fwrite__errno__clock_gettime50pthread_createioctl_Jv_RegisterClassessprintf__libc_mutex_lock__sFstrcmplibm.so.0_fini__deregister_frame_info__register_frame_infolibpthread.so.1pthread_attr_init_exitgetpidopenpthread_attr_destroyenvironclose__libc_cond_initpthread_attr_setstacksize__libc_cond_timedwaitmmaplibc.so.12__getpwnam_r50setuiddup2setsid__prognamesetgidunlinkforkrandsystem__ps_stringsstrrchrclosedirvfprintfkillchmod_longjmp__syscallwaitpidstrncpysetrlimitrmdirmkdir__sigaction14vsnprintfchdir_setjmpputs__lstat50_libc_init__readdir30usleepmkdtempsetgroups__opendir30_endQa Qa2QaDbQaQa@@@@@@@@OO PPaPalB (P(Pa(Pa@@,,PPaPahPtd>>A>A/usr/libexec/ld.elf_soNetBSD$;PaXCO2!GIFC=(5LKNH<'J/3B>?:+9;8*A0&E$M.   %) ,7-RaRaRaRa Ra (Ra 0Ra 8Ra@RaHRaPRaXRa`RahRapRaxRaRaRaRaRaRaRaRaRaRa Ra!Ra"Ra#Ra$Ra%Ra&Ra'Sa(Sa)Sa*Sa+ Sa,(Sa-0Sa.8Sa/@Sa0HSa1PSa63XSa4`Sa5hSa7pSa8xSa9Sa:Sa;Sa<Sa=Sa>Sa?SaASaBSaCSaESaFSaGSaHSaISaJSaKTaMTaNHH5;!%;!@%;!h%;!h%;!h%;!h%;!h%;!h%;!h%;!hp%;!h`%;!h P%;!h @%;!h 0%;!h %;!h%z;!h%r;!h%j;!h%b;!h%Z;!h%R;!h%J;!h%B;!h%:;!h%2;!hp%*;!h`%";!hP%;!h@%;!h0% ;!h %;!h%:!h%:!h%:!h %:!h!%:!h"%:!h#%:!h$%:!h%%:!h&%:!h'p%:!h(`%:!h)P%:!h*@%:!h+0%:!h, %:!h-%z:!h.%r:!h/%j:!h0%b:!h1%Z:!h2%R:!h3%J:!h4%B:!h5%::!h6%2:!h7p%*:!h8`%":!h9P%:!h:@%:!h;0% :!h< %:!h=%9!h>%9!h?%9!h@%9!hA%9!hB%9!hC%r7!f%r7!f%r7!fHHHHf.USHHs5!HPaH9sHH)HHlHH9uH[]HcWHcGHTHHЋ.1Ht tuHztrHuHfHk8HH91uHH+qH8H9vuHH8H9wHH9HOHHHtu11HuHyHHHtHuHAHHHHuH 8H9r5HHxHH<2HH9vPHtH%tP"HJATUSH@I@L9s{%MH+SHEHL9r[]A\AUATUSHHHHbHHbH(I3HEI$HEHHHTaHHtH/uHuHtH\H=5!H'3!HPaH9sHH)HLlHL9uH=yDH2!HPaH9sHH)HLlHL9uH0@ 00:01:58 executing program 2: pipe(&(0x7f0000000400)={0xffffffffffffffff}) r1 = getpid() fktrace(r0, 0x0, 0x4, r1) flock(0xffffffffffffff9c, 0x0) 00:01:58 executing program 4: compat_50_mknod(&(0x7f0000000000)='./file0\x00', 0x2000, 0x0) r0 = open(&(0x7f0000000080)='./file0\x00', 0x2, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r1, 0x0, 0x0) preadv(r1, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) pwritev(r0, &(0x7f00000000c0)=[{0x0}], 0x1, 0x0) 00:01:58 executing program 5: compat_50_mknod(&(0x7f0000000000)='./file0\x00', 0x2000, 0x0) r0 = open(&(0x7f0000000080)='./file0\x00', 0x2, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r1, 0x0, 0x0) preadv(r1, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) pwritev(r0, &(0x7f00000000c0)=[{0x0}], 0x1, 0x0) 00:01:58 executing program 3: socket$inet6(0x18, 0x0, 0x0) }I$HuLHTaH5`!H0:Hd1d)=6!tS6!HV2!HHtHH=3!t H=$h[À=o6!tSd6!H=3!tH56!H=$/H=3!tH=1!H?t H1!HHtH[ÐAVAUATUSHPH|$11HT HT HT HT ( @r1AAAA 00:01:58 executing program 1: compat_40_mount(&(0x7f0000000040)='ffs\x00', &(0x7f0000000080)='.\x00', 0x0, &(0x7f00000000c0)="ac5d96") 00:01:58 executing program 0: r0 = semget$private(0x0, 0x4000000009, 0x0) semop(r0, &(0x7f0000000280)=[{0x4, 0xffff, 0xe5ce97ab354d96be}, {0x2, 0x2}, {0x3, 0xff81, 0x1000}, {0x4, 0x400, 0x7941746b2f49a83a}], 0x4) semop(r0, &(0x7f0000000000), 0x22) semop(r0, &(0x7f0000000240)=[{0x3, 0xffff, 0x3000}, {0x4, 0x20, 0x800}, {0x2, 0x8, 0x1000}, {0x1, 0x37, 0x1800}, {0x2, 0x5}, {0x2, 0x0, 0x1000}], 0x6) semctl$GETZCNT(r0, 0x0, 0x7, &(0x7f0000000540)=""/233) semop(r0, &(0x7f0000000000)=[{0x0, 0x7fff, 0x1400}, {0x3, 0x1, 0x800}, {0x1, 0x20, 0x800}, {0x3, 0x22, 0x3c00}], 0x4) semop(r0, &(0x7f0000000080)=[{0x4, 0x7f68}, {0x4, 0x3, 0x800}, {0x1, 0x5, 0x1000}, {0x3, 0x384, 0xac61f474f541093d}, {0x2, 0x7}, {0x0, 0x8, 0x800}, {0x0, 0x2}, {0x3, 0x2, 0x1000}, {0x0, 0xf1b3}, {0x0, 0x3, 0x1800}], 0xa) getsockopt$SO_PEERCRED(0xffffffffffffffff, 0xffff, 0x1022, &(0x7f0000000000)={0x0, 0x0, 0x0}, 0xc) semctl$IPC_SET(r0, 0x0, 0x1, &(0x7f00000003c0)={{0x101, 0x0, r3, r2, 0xffffffffffffffff, 0x6d, 0x47}, 0x40008004, 0x9, 0x4}) semop(r0, &(0x7f00000001c0)=[{0x2, 0x3, 0x800}, {0x3, 0x1, 0x800}, {0x1, 0x5, 0x800}, {0x1, 0xba, 0x1000}, {0x2, 0x1, 0x800}, {0x5, 0x460}, {0x2, 0x6, 0x800}], 0x7) semctl$IPC_SET(0x0, 0x0, 0x1, &(0x7f00000012c0)={{0x1000008, 0x0, 0x0, r2, 0x0, 0x11, 0xfffd}, 0x6, 0x3, 0x7fff}) semctl$IPC_SET(r0, 0x0, 0x1, &(0x7f0000000100)={{0x1, r2, 0x0, 0xffffffffffffffff, 0x0, 0x40, 0x4}, 0x0, 0x0, 0xfffffffffffffbff}) ioctl$WSDISPLAYIO_GVIDEO(0xffffffffffffffff, 0x40045744, &(0x7f0000000000)) semop(0x0, &(0x7f0000000180), 0x0) mknodat(0xffffffffffffff9c, &(0x7f00000000c0)='./file0\x00', 0x0, 0x0) r4 = socket(0x18, 0x1, 0x0) setsockopt(r4, 0x29, 0xa, &(0x7f0000000040)='\x00\x00\x00\x00', 0x4) socket(0x1, 0x3, 0x5) msgctl$IPC_SET(0x0, 0x1, &(0x7f00000002c0)={{0x0, r2, 0x0, 0x0, r3, 0x123, 0x7}, 0x7fff, 0xc0, r1, 0x0, 0xc, 0xd96, 0xc45, 0x1}) setsockopt(r4, 0x29, 0x800000000000009, &(0x7f00000000c0), 0x4) 00:01:58 executing program 3: r0 = socket$inet6(0x18, 0x3, 0x0) getsockopt$sock_cred(r0, 0xffff, 0x11, &(0x7f0000000140)={0x0, 0x0, 0x0}, &(0x7f00000000c0)=0xfffffffffffffff0) compat_30_fhopen(&(0x7f0000000100)={{[0x12ab47b9, 0x801]}, {0x8, 0x4, "1f22f1e7df6a20938dc9c4809df9d459"}}, 0x2) semctl$IPC_SET(0x0, 0x0, 0x1, &(0x7f00000012c0)={{0x1000008, 0x0, 0x0, 0x0, 0x0, 0x11, 0xfffd}, 0x6, 0x3, 0x7fff}) msgctl$IPC_SET(0x0, 0x1, &(0x7f00000002c0)={{0x0, 0x0, 0x0, 0x0, 0x0, 0x123, 0x7}, 0x7fff, 0xc0, 0x0, 0x0, 0xc, 0xd96, 0x2, 0x1}) r3 = semget$private(0x0, 0x4000000009, 0x0) semop(r3, &(0x7f0000000280)=[{0x4, 0xffff, 0xe5ce97ab354d96be}, {0x2, 0x2}, {0x3, 0xff81, 0x1000}, {0x4, 0x400, 0x7941746b2f49a83a}], 0x4) semop(r3, &(0x7f0000000000), 0x22) semop(r3, &(0x7f0000000240)=[{0x3, 0xffff, 0x3000}, {0x4, 0x20, 0x800}, {0x2, 0x8, 0x1000}, {0x1, 0x37, 0x1800}, {0x2, 0x5}, {0x2, 0x0, 0x1000}], 0x6) semctl$GETZCNT(r3, 0x0, 0x7, &(0x7f0000000540)=""/233) semop(r3, &(0x7f0000000000)=[{0x0, 0x7fff, 0x1400}, {0x3, 0x1, 0x800}, {0x1, 0x20, 0x800}, {0x3, 0x22, 0x3c00}], 0x4) semop(r3, &(0x7f0000000080)=[{0x4, 0x7f68}, {0x4, 0x3, 0x800}, {0x1, 0x5, 0x1000}, {0x3, 0x384, 0xac61f474f541093d}, {0x2, 0x7}, {0x0, 0x8, 0x800}, {0x3, 0x2}, {0x3, 0x2, 0x1000}, {0x0, 0xf1b3}, {0x0, 0x3, 0x1800}], 0xa) getsockopt$SO_PEERCRED(0xffffffffffffffff, 0xffff, 0x1022, &(0x7f0000000000)={0x0, 0x0, 0x0}, 0xc) semctl$IPC_SET(r3, 0x0, 0x1, &(0x7f00000003c0)={{0x40101, r5, r6, r5, 0xffffffffffffffff, 0x6d, 0x47}, 0x40008004, 0x40009, 0x4}) semctl$IPC_SET(0x0, 0x0, 0x1, &(0x7f00000012c0)={{0x1000008, 0x0, 0x0, r5, 0x0, 0x11, 0xfffd}, 0x6, 0x3, 0x7fff}) msgctl$IPC_SET(0x0, 0x1, &(0x7f00000002c0)={{0x0, r5, 0x0, 0x0, r6, 0x123, 0x7}, 0x7fff, 0xc0, r4, 0x0, 0xc, 0xd96, 0x2, 0x1}) semctl$IPC_SET(0x0, 0x0, 0x1, &(0x7f00000001c0)={{0x3, 0x0, r2, r1, r6, 0x8, 0x401}, 0xffffffffffff3553, 0x40, 0x16e}) getsockopt$sock_cred(r0, 0xffff, 0x11, 0x0, 0x0) mkdir(&(0x7f0000000180)='./file0\x00', 0x0) __mount50(&(0x7f0000000000)='mfs\x00', &(0x7f0000000080)='./file0\x00', 0x0, &(0x7f00000001c0), 0x0) A A AHD$1HP[]A\A]A^USHHt$(HT$0HL$8LD$@LL$Ht7)D$P)L$`)T$p)$)$)$)$)$=udtTH(D$D$ 0H$H1"#D@4:b?u3bn XTa0@VGQhnl7fz[ 202.1167414] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 8946 command syz-executor.4) 00:01:58 executing program 1: compat_40_mount(&(0x7f0000000040)='ffs\x00', &(0x7f0000000080)='.\x00', 0x0, &(0x7f00000000c0)="ac5d96") ELF>`@@(@8@ @@@@@@@@@OO PPaPalB (P(Pa(Pa@@,,PPaPahPtd>>A>A/usr/libexec/ld.elf_soNetBSD$;PaXCO2!GIFC=(5LKNH<'J/3B>?:+9;8*A0&E$M.  00:01:58 executing program 0: r0 = semget$private(0x0, 0x4000000009, 0x0) semop(r0, &(0x7f0000000280)=[{0x4, 0xffff, 0xe5ce97ab354d96be}, {0x2, 0x2}, {0x3, 0xff81, 0x1000}, {0x4, 0x400, 0x7941746b2f49a83a}], 0x4) semop(r0, &(0x7f0000000000), 0x22) semop(r0, &(0x7f0000000240)=[{0x3, 0xffff, 0x3000}, {0x4, 0x20, 0x800}, {0x2, 0x8, 0x1000}, {0x1, 0x37, 0x1800}, {0x2, 0x5}, {0x2, 0x0, 0x1000}], 0x6) semctl$GETZCNT(r0, 0x0, 0x7, &(0x7f0000000540)=""/233) semop(r0, &(0x7f0000000000)=[{0x0, 0x7fff, 0x1400}, {0x3, 0x1, 0x800}, {0x1, 0x20, 0x800}, {0x3, 0x22, 0x3c00}], 0x4) semop(r0, &(0x7f0000000080)=[{0x4, 0x7f68}, {0x4, 0x3, 0x800}, {0x1, 0x5, 0x1000}, {0x3, 0x384, 0xac61f474f541093d}, {0x2, 0x7}, {0x0, 0x8, 0x800}, {0x0, 0x2}, {0x3, 0x2, 0x1000}, {0x0, 0xf1b3}, {0x0, 0x3, 0x1800}], 0xa) getsockopt$SO_PEERCRED(0xffffffffffffffff, 0xffff, 0x1022, &(0x7f0000000000)={0x0, 0x0, 0x0}, 0xc) semctl$IPC_SET(r0, 0x0, 0x1, &(0x7f00000003c0)={{0x101, 0x0, r3, r2, 0xffffffffffffffff, 0x6d, 0x47}, 0x40008004, 0x9, 0x4}) semop(r0, &(0x7f00000001c0)=[{0x2, 0x3, 0x800}, {0x3, 0x1, 0x800}, {0x1, 0x5, 0x800}, {0x1, 0xba, 0x1000}, {0x2, 0x1, 0x800}, {0x5, 0x460}, {0x2, 0x6, 0x800}], 0x7) semctl$IPC_SET(0x0, 0x0, 0x1, &(0x7f00000012c0)={{0x1000008, 0x0, 0x0, r2, 0x0, 0x11, 0xfffd}, 0x6, 0x3, 0x7fff}) semctl$IPC_SET(r0, 0x0, 0x1, &(0x7f0000000100)={{0x1, r2, 0x0, 0xffffffffffffffff, 0x0, 0x40, 0x4}, 0x0, 0x0, 0xfffffffffffffbff}) ioctl$WSDISPLAYIO_GVIDEO(0xffffffffffffffff, 0x40045744, &(0x7f0000000000)) semop(0x0, &(0x7f0000000180), 0x0) mknodat(0xffffffffffffff9c, &(0x7f00000000c0)='./file0\x00', 0x0, 0x0) r4 = socket(0x18, 0x1, 0x0) setsockopt(r4, 0x29, 0xa, &(0x7f0000000040)='\x00\x00\x00\x00', 0x4) socket(0x1, 0x3, 0x5) msgctl$IPC_SET(0x0, 0x1, &(0x7f00000002c0)={{0x0, r2, 0x0, 0x0, r3, 0x123, 0x7}, 0x7fff, 0xc0, r1, 0x0, 0xc, 0xd96, 0xc45, 0x1}) setsockopt(r4, 0x29, 0x800000000000009, &(0x7f00000000c0), 0x4) 00:01:58 executing program 1: pipe(&(0x7f0000000400)={0xffffffffffffffff}) fktrace(r0, 0x4, 0x4, 0x0) compat_50___shmctl13$IPC_SET(0xffffffffffffffff, 0x1, 0x0)  %) ,7-61"#D@4:b?u3bn XTa0@VGQhnl7fzO! u0""g3Yau.3i)" 00:01:58 executing program 3: r0 = socket$inet6(0x18, 0x3, 0x0) getsockopt$sock_cred(r0, 0xffff, 0x11, &(0x7f0000000140)={0x0, 0x0, 0x0}, &(0x7f00000000c0)=0xfffffffffffffff0) compat_30_fhopen(&(0x7f0000000100)={{[0x12ab47b9, 0x801]}, {0x8, 0x4, "1f22f1e7df6a20938dc9c4809df9d459"}}, 0x2) semctl$IPC_SET(0x0, 0x0, 0x1, &(0x7f00000012c0)={{0x1000008, 0x0, 0x0, 0x0, 0x0, 0x11, 0xfffd}, 0x6, 0x3, 0x7fff}) msgctl$IPC_SET(0x0, 0x1, &(0x7f00000002c0)={{0x0, 0x0, 0x0, 0x0, 0x0, 0x123, 0x7}, 0x7fff, 0xc0, 0x0, 0x0, 0xc, 0xd96, 0x2, 0x1}) r3 = semget$private(0x0, 0x4000000009, 0x0) semop(r3, &(0x7f0000000280)=[{0x4, 0xffff, 0xe5ce97ab354d96be}, {0x2, 0x2}, {0x3, 0xff81, 0x1000}, {0x4, 0x400, 0x7941746b2f49a83a}], 0x4) semop(r3, &(0x7f0000000000), 0x22) semop(r3, &(0x7f0000000240)=[{0x3, 0xffff, 0x3000}, {0x4, 0x20, 0x800}, {0x2, 0x8, 0x1000}, {0x1, 0x37, 0x1800}, {0x2, 0x5}, {0x2, 0x0, 0x1000}], 0x6) semctl$GETZCNT(r3, 0x0, 0x7, &(0x7f0000000540)=""/233) semop(r3, &(0x7f0000000000)=[{0x0, 0x7fff, 0x1400}, {0x3, 0x1, 0x800}, {0x1, 0x20, 0x800}, {0x3, 0x22, 0x3c00}], 0x4) semop(r3, &(0x7f0000000080)=[{0x4, 0x7f68}, {0x4, 0x3, 0x800}, {0x1, 0x5, 0x1000}, {0x3, 0x384, 0xac61f474f541093d}, {0x2, 0x7}, {0x0, 0x8, 0x800}, {0x3, 0x2}, {0x3, 0x2, 0x1000}, {0x0, 0xf1b3}, {0x0, 0x3, 0x1800}], 0xa) getsockopt$SO_PEERCRED(0xffffffffffffffff, 0xffff, 0x1022, &(0x7f0000000000)={0x0, 0x0, 0x0}, 0xc) semctl$IPC_SET(r3, 0x0, 0x1, &(0x7f00000003c0)={{0x40101, r5, r6, r5, 0xffffffffffffffff, 0x6d, 0x47}, 0x40008004, 0x40009, 0x4}) semctl$IPC_SET(0x0, 0x0, 0x1, &(0x7f00000012c0)={{0x1000008, 0x0, 0x0, r5, 0x0, 0x11, 0xfffd}, 0x6, 0x3, 0x7fff}) msgctl$IPC_SET(0x0, 0x1, &(0x7f00000002c0)={{0x0, r5, 0x0, 0x0, r6, 0x123, 0x7}, 0x7fff, 0xc0, r4, 0x0, 0xc, 0xd96, 0x2, 0x1}) semctl$IPC_SET(0x0, 0x0, 0x1, &(0x7f00000001c0)={{0x3, 0x0, r2, r1, r6, 0x8, 0x401}, 0xffffffffffff3553, 0x40, 0x16e}) getsockopt$sock_cred(r0, 0xffff, 0x11, 0x0, 0x0) mkdir(&(0x7f0000000180)='./file0\x00', 0x0) __mount50(&(0x7f0000000000)='mfs\x00', &(0x7f0000000080)='./file0\x00', 0x0, &(0x7f00000001c0), 0x0) 00:01:58 executing program 2: pipe(&(0x7f0000000400)={0xffffffffffffffff}) r1 = getpid() fktrace(r0, 0x0, 0x4, r1) flock(0xffffffffffffff9c, 0x0) XZ @alibstdc++.so.9__libc_cond_wait__libc_cond_broadcastmemmove__libc_mutex_initatexitstrerrorabortfflushmemcpy__libc_mutex_unlockread__fstat50fwrite__errno__clock_gettime50pthread_createioctl_Jv_RegisterClassessprintf__libc_mutex_lock__sFstrcmplibm.so.0_fini__deregister_frame_info__register_frame_infolibpthread.so.1pthread_attr_init_exitgetpidopenpthread_attr_destroyenvironclose__libc_cond_initpthread_attr_setstacksize__libc_cond_timedwaitmmaplibc.so.12__getpwnam_r50setuiddup2setsid__prognamesetgidunlinkforkrandsystem__ps_stringsstrrchrclosedirvfprintfkillchmod_longjmp__syscallwaitpidstrncpysetrlimitrmdirmkdir__sigaction14vsnprintfchdir_setjmpputs__lstat50_libc_init__readdir30usleepmkdtempsetgroups__opendir30_endQa Qa2[ 202.4667815] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 10168 command syz-executor.5) QaDbQaQaRaRaRaRaELF>`@ Ra (Ra 00:01:58 executing program 3: r0 = socket$inet6(0x18, 0x3, 0x0) getsockopt$sock_cred(r0, 0xffff, 0x11, &(0x7f0000000140)={0x0, 0x0, 0x0}, &(0x7f00000000c0)=0xfffffffffffffff0) compat_30_fhopen(&(0x7f0000000100)={{[0x12ab47b9, 0x801]}, {0x8, 0x4, "1f22f1e7df6a20938dc9c4809df9d459"}}, 0x2) semctl$IPC_SET(0x0, 0x0, 0x1, &(0x7f00000012c0)={{0x1000008, 0x0, 0x0, 0x0, 0x0, 0x11, 0xfffd}, 0x6, 0x3, 0x7fff}) msgctl$IPC_SET(0x0, 0x1, &(0x7f00000002c0)={{0x0, 0x0, 0x0, 0x0, 0x0, 0x123, 0x7}, 0x7fff, 0xc0, 0x0, 0x0, 0xc, 0xd96, 0x2, 0x1}) r3 = semget$private(0x0, 0x4000000009, 0x0) semop(r3, &(0x7f0000000280)=[{0x4, 0xffff, 0xe5ce97ab354d96be}, {0x2, 0x2}, {0x3, 0xff81, 0x1000}, {0x4, 0x400, 0x7941746b2f49a83a}], 0x4) semop(r3, &(0x7f0000000000), 0x22) semop(r3, &(0x7f0000000240)=[{0x3, 0xffff, 0x3000}, {0x4, 0x20, 0x800}, {0x2, 0x8, 0x1000}, {0x1, 0x37, 0x1800}, {0x2, 0x5}, {0x2, 0x0, 0x1000}], 0x6) semctl$GETZCNT(r3, 0x0, 0x7, &(0x7f0000000540)=""/233) semop(r3, &(0x7f0000000000)=[{0x0, 0x7fff, 0x1400}, {0x3, 0x1, 0x800}, {0x1, 0x20, 0x800}, {0x3, 0x22, 0x3c00}], 0x4) semop(r3, &(0x7f0000000080)=[{0x4, 0x7f68}, {0x4, 0x3, 0x800}, {0x1, 0x5, 0x1000}, {0x3, 0x384, 0xac61f474f541093d}, {0x2, 0x7}, {0x0, 0x8, 0x800}, {0x3, 0x2}, {0x3, 0x2, 0x1000}, {0x0, 0xf1b3}, {0x0, 0x3, 0x1800}], 0xa) getsockopt$SO_PEERCRED(0xffffffffffffffff, 0xffff, 0x1022, &(0x7f0000000000)={0x0, 0x0, 0x0}, 0xc) semctl$IPC_SET(r3, 0x0, 0x1, &(0x7f00000003c0)={{0x40101, r5, r6, r5, 0xffffffffffffffff, 0x6d, 0x47}, 0x40008004, 0x40009, 0x4}) semctl$IPC_SET(0x0, 0x0, 0x1, &(0x7f00000012c0)={{0x1000008, 0x0, 0x0, r5, 0x0, 0x11, 0xfffd}, 0x6, 0x3, 0x7fff}) msgctl$IPC_SET(0x0, 0x1, &(0x7f00000002c0)={{0x0, r5, 0x0, 0x0, r6, 0x123, 0x7}, 0x7fff, 0xc0, r4, 0x0, 0xc, 0xd96, 0x2, 0x1}) semctl$IPC_SET(0x0, 0x0, 0x1, &(0x7f00000001c0)={{0x3, 0x0, r2, r1, r6, 0x8, 0x401}, 0xffffffffffff3553, 0x40, 0x16e}) getsockopt$sock_cred(r0, 0xffff, 0x11, 0x0, 0x0) mkdir(&(0x7f0000000180)='./file0\x00', 0x0) __mount50(&(0x7f0000000000)='mfs\x00', &(0x7f0000000080)='./file0\x00', 0x0, &(0x7f00000001c0), 0x0) 0Ra 8Ra@RaHRaPRaXRa`RahRapRaxRaRaRaRaRaRaRaRaRaRa Ra!Ra"Ra#Ra$Ra%Ra&Ra'Sa(Sa)Sa*Sa+ Sa,(Sa-0Sa.8Sa/@Sa0HSa1PSa3XSa4`Sa5hSa7pSa8xSa9Sa:Sa;Sa<Sa=Sa>Sa?SaASaBSaCSaESaFSaGSaHSaISaJSaKTaMTaNHH5;!%;!@%;!h%;!h%;!h%;!h%;!h%;!h%;!h%;!hp%;!h`%;!h P%;!h @%;!h 0%;!h %;!h%z;!h%r;!h%j;!h%b;!h%Z;!h%R;!h%J;!h%B;!h%:;!h%2;!hp%*;!h`%";!hP%;!h@%;!h0% ;!h %;!h%:!h%:!h%:!h %:!h!%:!h"%:!h#%:!h$%:!h%%:!h&%:!h'p%:!h(`%:!h)P%:!h*@%:!h+0%:!h, %:!h-%z:!h.%r:!h/%j:!h0%b:!h1%Z:!h2%R:!h3%J:!h4%B:!h5%::!h6%2:!h7p%*:!h8`%":!h9P%:!h:@%:!h;0% :!h< %:!h=%9!h>%9!h?%9!h@%9!hA%9!hB%9!hC%r7!f%r7!f%r7!fHHHHf.USHHs5!HPaH9sHH)HHlHH9uH[]HcWHcGHTHHЋ.1Ht tuHztrHuHfHk8HH91uHH+qH8H9vuHH8H9wHH9HOHHHtu11HuHyHHHtHuHAHHHHuH 8H9r5HHxHH<2HH9vPHtH%tP"HJATUSH@I@L9s{%MH+SHEHL9r[]A\AUATUSHHHHbHHbH(I3HEI$HEHHHTaHHtH/uHuHtH\H=5!H'3!HPaH9sHH)HLlHL9uH=yDH2!HPaH9sHH)HLlHL9uH0@ }I$HuLHTaH5`!H0:Hd1d)=6!tS6!HV2!HHtHH=3!t H=$h[À=o6!tSd6!H=3!tH56!H=$/H=3!tH=1!H?t H1!HHtH[ÐAVAUATUSHPH|$11HT HT HT HT ( @r1AAAA 00:01:59 executing program 2: pipe(&(0x7f0000000400)={0xffffffffffffffff}) r1 = getpid() fktrace(r0, 0x0, 0x4, r1) flock(0xffffffffffffff9c, 0x0) 00:01:59 executing program 1: pipe(&(0x7f0000000400)={0xffffffffffffffff}) fktrace(r0, 0x4, 0x4, 0x0) compat_50___shmctl13$IPC_SET(0xffffffffffffffff, 0x1, 0x0) 00:01:59 executing program 0: r0 = semget$private(0x0, 0x4000000009, 0x0) semop(r0, &(0x7f0000000280)=[{0x4, 0xffff, 0xe5ce97ab354d96be}, {0x2, 0x2}, {0x3, 0xff81, 0x1000}, {0x4, 0x400, 0x7941746b2f49a83a}], 0x4) semop(r0, &(0x7f0000000000), 0x22) semop(r0, &(0x7f0000000240)=[{0x3, 0xffff, 0x3000}, {0x4, 0x20, 0x800}, {0x2, 0x8, 0x1000}, {0x1, 0x37, 0x1800}, {0x2, 0x5}, {0x2, 0x0, 0x1000}], 0x6) semctl$GETZCNT(r0, 0x0, 0x7, &(0x7f0000000540)=""/233) semop(r0, &(0x7f0000000000)=[{0x0, 0x7fff, 0x1400}, {0x3, 0x1, 0x800}, {0x1, 0x20, 0x800}, {0x3, 0x22, 0x3c00}], 0x4) semop(r0, &(0x7f0000000080)=[{0x4, 0x7f68}, {0x4, 0x3, 0x800}, {0x1, 0x5, 0x1000}, {0x3, 0x384, 0xac61f474f541093d}, {0x2, 0x7}, {0x0, 0x8, 0x800}, {0x0, 0x2}, {0x3, 0x2, 0x1000}, {0x0, 0xf1b3}, {0x0, 0x3, 0x1800}], 0xa) getsockopt$SO_PEERCRED(0xffffffffffffffff, 0xffff, 0x1022, &(0x7f0000000000)={0x0, 0x0, 0x0}, 0xc) semctl$IPC_SET(r0, 0x0, 0x1, &(0x7f00000003c0)={{0x101, 0x0, r3, r2, 0xffffffffffffffff, 0x6d, 0x47}, 0x40008004, 0x9, 0x4}) semop(r0, &(0x7f00000001c0)=[{0x2, 0x3, 0x800}, {0x3, 0x1, 0x800}, {0x1, 0x5, 0x800}, {0x1, 0xba, 0x1000}, {0x2, 0x1, 0x800}, {0x5, 0x460}, {0x2, 0x6, 0x800}], 0x7) semctl$IPC_SET(0x0, 0x0, 0x1, &(0x7f00000012c0)={{0x1000008, 0x0, 0x0, r2, 0x0, 0x11, 0xfffd}, 0x6, 0x3, 0x7fff}) semctl$IPC_SET(r0, 0x0, 0x1, &(0x7f0000000100)={{0x1, r2, 0x0, 0xffffffffffffffff, 0x0, 0x40, 0x4}, 0x0, 0x0, 0xfffffffffffffbff}) ioctl$WSDISPLAYIO_GVIDEO(0xffffffffffffffff, 0x40045744, &(0x7f0000000000)) semop(0x0, &(0x7f0000000180), 0x0) mknodat(0xffffffffffffff9c, &(0x7f00000000c0)='./file0\x00', 0x0, 0x0) r4 = socket(0x18, 0x1, 0x0) setsockopt(r4, 0x29, 0xa, &(0x7f0000000040)='\x00\x00\x00\x00', 0x4) socket(0x1, 0x3, 0x5) msgctl$IPC_SET(0x0, 0x1, &(0x7f00000002c0)={{0x0, r2, 0x0, 0x0, r3, 0x123, 0x7}, 0x7fff, 0xc0, r1, 0x0, 0xc, 0xd96, 0xc45, 0x1}) setsockopt(r4, 0x29, 0x800000000000009, &(0x7f00000000c0), 0x4) A A AHD$1HP[]A\A]A^USHHt$(HT$0HL$8LD$@LL$Ht7)D$P)L$`)T$p)$)$)$)$)$=udtTH(D$@(@8@ @@@@@@@@@OO PPaPalB (P(Pa(Pa@@,,PPaPahPtd>>A>A/usr/libexec/ld.elf_soNetBSD$;PaXCO2!GIFC=(5LKNH<'J/3B>?:+9;8*A0&E$M.  00:01:59 executing program 3: r0 = socket$inet6(0x18, 0x3, 0x0) getsockopt$sock_cred(r0, 0xffff, 0x11, &(0x7f0000000140)={0x0, 0x0, 0x0}, &(0x7f00000000c0)=0xfffffffffffffff0) compat_30_fhopen(&(0x7f0000000100)={{[0x12ab47b9, 0x801]}, {0x8, 0x4, "1f22f1e7df6a20938dc9c4809df9d459"}}, 0x2) semctl$IPC_SET(0x0, 0x0, 0x1, &(0x7f00000012c0)={{0x1000008, 0x0, 0x0, 0x0, 0x0, 0x11, 0xfffd}, 0x6, 0x3, 0x7fff}) msgctl$IPC_SET(0x0, 0x1, &(0x7f00000002c0)={{0x0, 0x0, 0x0, 0x0, 0x0, 0x123, 0x7}, 0x7fff, 0xc0, 0x0, 0x0, 0xc, 0xd96, 0x2, 0x1}) r3 = semget$private(0x0, 0x4000000009, 0x0) semop(r3, &(0x7f0000000280)=[{0x4, 0xffff, 0xe5ce97ab354d96be}, {0x2, 0x2}, {0x3, 0xff81, 0x1000}, {0x4, 0x400, 0x7941746b2f49a83a}], 0x4) semop(r3, &(0x7f0000000000), 0x22) semop(r3, &(0x7f0000000240)=[{0x3, 0xffff, 0x3000}, {0x4, 0x20, 0x800}, {0x2, 0x8, 0x1000}, {0x1, 0x37, 0x1800}, {0x2, 0x5}, {0x2, 0x0, 0x1000}], 0x6) semctl$GETZCNT(r3, 0x0, 0x7, &(0x7f0000000540)=""/233) semop(r3, &(0x7f0000000000)=[{0x0, 0x7fff, 0x1400}, {0x3, 0x1, 0x800}, {0x1, 0x20, 0x800}, {0x3, 0x22, 0x3c00}], 0x4) semop(r3, &(0x7f0000000080)=[{0x4, 0x7f68}, {0x4, 0x3, 0x800}, {0x1, 0x5, 0x1000}, {0x3, 0x384, 0xac61f474f541093d}, {0x2, 0x7}, {0x0, 0x8, 0x800}, {0x3, 0x2}, {0x3, 0x2, 0x1000}, {0x0, 0xf1b3}, {0x0, 0x3, 0x1800}], 0xa) getsockopt$SO_PEERCRED(0xffffffffffffffff, 0xffff, 0x1022, &(0x7f0000000000)={0x0, 0x0, 0x0}, 0xc) semctl$IPC_SET(r3, 0x0, 0x1, &(0x7f00000003c0)={{0x40101, r5, r6, r5, 0xffffffffffffffff, 0x6d, 0x47}, 0x40008004, 0x40009, 0x4}) semctl$IPC_SET(0x0, 0x0, 0x1, &(0x7f00000012c0)={{0x1000008, 0x0, 0x0, r5, 0x0, 0x11, 0xfffd}, 0x6, 0x3, 0x7fff}) msgctl$IPC_SET(0x0, 0x1, &(0x7f00000002c0)={{0x0, r5, 0x0, 0x0, r6, 0x123, 0x7}, 0x7fff, 0xc0, r4, 0x0, 0xc, 0xd96, 0x2, 0x1}) semctl$IPC_SET(0x0, 0x0, 0x1, &(0x7f00000001c0)={{0x3, 0x0, r2, r1, r6, 0x8, 0x401}, 0xffffffffffff3553, 0x40, 0x16e}) getsockopt$sock_cred(r0, 0xffff, 0x11, 0x0, 0x0) mkdir(&(0x7f0000000180)='./file0\x00', 0x0) __mount50(&(0x7f0000000000)='mfs\x00', &(0x7f0000000080)='./file0\x00', 0x0, &(0x7f00000001c0), 0x0) 00:01:59 executing program 5: compat_50_mknod(&(0x7f0000000000)='./file0\x00', 0x2000, 0x0) r0 = open(&(0x7f0000000080)='./file0\x00', 0x2, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r1, 0x0, 0x0) preadv(r1, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) pwritev(r0, &(0x7f00000000c0)=[{0x0}], 0x1, 0x0) 00:01:59 executing program 4: r0 = socket$inet6(0x18, 0x3, 0x0) getsockopt$sock_cred(r0, 0xffff, 0x11, &(0x7f0000000140)={0x0, 0x0, 0x0}, &(0x7f00000000c0)=0xfffffffffffffff0) compat_30_fhopen(&(0x7f0000000100)={{[0x12ab47b9, 0x801]}, {0x8, 0x4, "1f22f1e7df6a20938dc9c4809df9d459"}}, 0x2) semctl$IPC_SET(0x0, 0x0, 0x1, &(0x7f00000012c0)={{0x1000008, 0x0, 0x0, 0x0, 0x0, 0x11, 0xfffd}, 0x6, 0x3, 0x7fff}) msgctl$IPC_SET(0x0, 0x1, &(0x7f00000002c0)={{0x0, 0x0, 0x0, 0x0, 0x0, 0x123, 0x7}, 0x7fff, 0xc0, 0x0, 0x0, 0xc, 0xd96, 0x2, 0x1}) r3 = semget$private(0x0, 0x4000000009, 0x0) semop(r3, &(0x7f0000000280)=[{0x4, 0xffff, 0xe5ce97ab354d96be}, {0x2, 0x2}, {0x3, 0xff81, 0x1000}, {0x4, 0x400, 0x7941746b2f49a83a}], 0x4) semop(r3, &(0x7f0000000000), 0x22) semop(r3, &(0x7f0000000240)=[{0x3, 0xffff, 0x3000}, {0x4, 0x20, 0x800}, {0x2, 0x8, 0x1000}, {0x1, 0x37, 0x1800}, {0x2, 0x5}, {0x2, 0x0, 0x1000}], 0x6) semctl$GETZCNT(r3, 0x0, 0x7, &(0x7f0000000540)=""/233) semop(r3, &(0x7f0000000000)=[{0x0, 0x7fff, 0x1400}, {0x3, 0x1, 0x800}, {0x1, 0x20, 0x800}, {0x3, 0x22, 0x3c00}], 0x4) semop(r3, &(0x7f0000000080)=[{0x4, 0x7f68}, {0x4, 0x3, 0x800}, {0x1, 0x5, 0x1000}, {0x3, 0x384, 0xac61f474f541093d}, {0x2, 0x7}, {0x0, 0x8, 0x800}, {0x3, 0x2}, {0x3, 0x2, 0x1000}, {0x0, 0xf1b3}, {0x0, 0x3, 0x1800}], 0xa) getsockopt$SO_PEERCRED(0xffffffffffffffff, 0xffff, 0x1022, &(0x7f0000000000)={0x0, 0x0, 0x0}, 0xc) semctl$IPC_SET(r3, 0x0, 0x1, &(0x7f00000003c0)={{0x40101, r5, r6, r5, 0xffffffffffffffff, 0x6d, 0x47}, 0x40008004, 0x40009, 0x4}) semctl$IPC_SET(0x0, 0x0, 0x1, &(0x7f00000012c0)={{0x1000008, 0x0, 0x0, r5, 0x0, 0x11, 0xfffd}, 0x6, 0x3, 0x7fff}) msgctl$IPC_SET(0x0, 0x1, &(0x7f00000002c0)={{0x0, r5, 0x0, 0x0, r6, 0x123, 0x7}, 0x7fff, 0xc0, r4, 0x0, 0xc, 0xd96, 0x2, 0x1}) semctl$IPC_SET(0x0, 0x0, 0x1, &(0x7f00000001c0)={{0x3, 0x0, r2, r1, r6, 0x8, 0x401}, 0xffffffffffff3553, 0x40, 0x16e}) getsockopt$sock_cred(r0, 0xffff, 0x11, 0x0, 0x0) mkdir(&(0x7f0000000180)='./file0\x00', 0x0) __mount50(&(0x7f0000000000)='mfs\x00', &(0x7f0000000080)='./file0\x00', 0x0, &(0x7f00000001c0), 0x0) 00:01:59 executing program 4: r0 = socket$inet6(0x18, 0x3, 0x0) getsockopt$sock_cred(r0, 0xffff, 0x11, &(0x7f0000000140)={0x0, 0x0, 0x0}, &(0x7f00000000c0)=0xfffffffffffffff0) compat_30_fhopen(&(0x7f0000000100)={{[0x12ab47b9, 0x801]}, {0x8, 0x4, "1f22f1e7df6a20938dc9c4809df9d459"}}, 0x2) semctl$IPC_SET(0x0, 0x0, 0x1, &(0x7f00000012c0)={{0x1000008, 0x0, 0x0, 0x0, 0x0, 0x11, 0xfffd}, 0x6, 0x3, 0x7fff}) msgctl$IPC_SET(0x0, 0x1, &(0x7f00000002c0)={{0x0, 0x0, 0x0, 0x0, 0x0, 0x123, 0x7}, 0x7fff, 0xc0, 0x0, 0x0, 0xc, 0xd96, 0x2, 0x1}) r3 = semget$private(0x0, 0x4000000009, 0x0) semop(r3, &(0x7f0000000280)=[{0x4, 0xffff, 0xe5ce97ab354d96be}, {0x2, 0x2}, {0x3, 0xff81, 0x1000}, {0x4, 0x400, 0x7941746b2f49a83a}], 0x4) semop(r3, &(0x7f0000000000), 0x22) semop(r3, &(0x7f0000000240)=[{0x3, 0xffff, 0x3000}, {0x4, 0x20, 0x800}, {0x2, 0x8, 0x1000}, {0x1, 0x37, 0x1800}, {0x2, 0x5}, {0x2, 0x0, 0x1000}], 0x6) semctl$GETZCNT(r3, 0x0, 0x7, &(0x7f0000000540)=""/233) semop(r3, &(0x7f0000000000)=[{0x0, 0x7fff, 0x1400}, {0x3, 0x1, 0x800}, {0x1, 0x20, 0x800}, {0x3, 0x22, 0x3c00}], 0x4) semop(r3, &(0x7f0000000080)=[{0x4, 0x7f68}, {0x4, 0x3, 0x800}, {0x1, 0x5, 0x1000}, {0x3, 0x384, 0xac61f474f541093d}, {0x2, 0x7}, {0x0, 0x8, 0x800}, {0x3, 0x2}, {0x3, 0x2, 0x1000}, {0x0, 0xf1b3}, {0x0, 0x3, 0x1800}], 0xa) getsockopt$SO_PEERCRED(0xffffffffffffffff, 0xffff, 0x1022, &(0x7f0000000000)={0x0, 0x0, 0x0}, 0xc) semctl$IPC_SET(r3, 0x0, 0x1, &(0x7f00000003c0)={{0x40101, r5, r6, r5, 0xffffffffffffffff, 0x6d, 0x47}, 0x40008004, 0x40009, 0x4}) semctl$IPC_SET(0x0, 0x0, 0x1, &(0x7f00000012c0)={{0x1000008, 0x0, 0x0, r5, 0x0, 0x11, 0xfffd}, 0x6, 0x3, 0x7fff}) msgctl$IPC_SET(0x0, 0x1, &(0x7f00000002c0)={{0x0, r5, 0x0, 0x0, r6, 0x123, 0x7}, 0x7fff, 0xc0, r4, 0x0, 0xc, 0xd96, 0x2, 0x1}) semctl$IPC_SET(0x0, 0x0, 0x1, &(0x7f00000001c0)={{0x3, 0x0, r2, r1, r6, 0x8, 0x401}, 0xffffffffffff3553, 0x40, 0x16e}) getsockopt$sock_cred(r0, 0xffff, 0x11, 0x0, 0x0) mkdir(&(0x7f0000000180)='./file0\x00', 0x0) __mount50(&(0x7f0000000000)='mfs\x00', &(0x7f0000000080)='./file0\x00', 0x0, &(0x7f00000001c0), 0x0)  %)[ 203.0967458] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 9367 command syz-executor.5) 00:01:59 executing program 2: pipe(&(0x7f0000000400)={0xffffffffffffffff}) r1 = getpid() fktrace(r0, 0x0, 0x4, r1) flock(0xffffffffffffff9c, 0x0) ELF>`@@(@8@ @@@@@@@@@OO PPaPalB (P(Pa(Pa@@,,PPaPahPtd>>A>A/usr/libexec/ld.elf_soNetBSD$;PaXCO2!GIFC=(5LKNH<'J/3B>?:+9;8*A0&E$M.   %) ,7-61"#D@4:b?u3bn XTa0@VGQhnl7fzO! u0""g3Yau.3i)" XZ @alibstdc++.so.9__libc_cond_wait__libc_cond_broadcastmemmove__libc_mutex_initatexitstrerrorabortfflushmemcpy__libc_mutex_unlockread__fstat50fwrite__errno__clock_gettime50pthread_createioctl_Jv_RegisterClassessprintf__libc_mutex_lock__sFstrcmplibm.so.0_fini__deregister_frame_info__register_frame_infolibpthread.so.1pthread_attr_init_exitgetpidopenpthread_attr_destroyenvironclose__libc_cond_initpthread_attr_setstacksize__libc_cond_timedwaitmmaplibc.so.12__getpwnam_r50setuiddup2setsid__prognamesetgidunlinkforkrandsystem__ps_stringsstrrchrclosedirvfprintfkillchmod_longjmp__syscallwaitpidstrncpysetrlimitrmdirmkdir__sigaction14vsnprintfchdir_setjmpputs__lstat50_libc_init__readdir30usleepmkdtempsetgroups__opendir30_endQa Qa2QaDbQaQaRaRaRaRa Ra (Ra 00:01:59 executing program 3: r0 = socket$inet6(0x18, 0x3, 0x0) getsockopt$sock_cred(r0, 0xffff, 0x11, &(0x7f0000000140)={0x0, 0x0, 0x0}, &(0x7f00000000c0)=0xfffffffffffffff0) compat_30_fhopen(&(0x7f0000000100)={{[0x12ab47b9, 0x801]}, {0x8, 0x4, "1f22f1e7df6a20938dc9c4809df9d459"}}, 0x2) semctl$IPC_SET(0x0, 0x0, 0x1, &(0x7f00000012c0)={{0x1000008, 0x0, 0x0, 0x0, 0x0, 0x11, 0xfffd}, 0x6, 0x3, 0x7fff}) msgctl$IPC_SET(0x0, 0x1, &(0x7f00000002c0)={{0x0, 0x0, 0x0, 0x0, 0x0, 0x123, 0x7}, 0x7fff, 0xc0, 0x0, 0x0, 0xc, 0xd96, 0x2, 0x1}) r3 = semget$private(0x0, 0x4000000009, 0x0) semop(r3, &(0x7f0000000280)=[{0x4, 0xffff, 0xe5ce97ab354d96be}, {0x2, 0x2}, {0x3, 0xff81, 0x1000}, {0x4, 0x400, 0x7941746b2f49a83a}], 0x4) semop(r3, &(0x7f0000000000), 0x22) semop(r3, &(0x7f0000000240)=[{0x3, 0xffff, 0x3000}, {0x4, 0x20, 0x800}, {0x2, 0x8, 0x1000}, {0x1, 0x37, 0x1800}, {0x2, 0x5}, {0x2, 0x0, 0x1000}], 0x6) semctl$GETZCNT(r3, 0x0, 0x7, &(0x7f0000000540)=""/233) semop(r3, &(0x7f0000000000)=[{0x0, 0x7fff, 0x1400}, {0x3, 0x1, 0x800}, {0x1, 0x20, 0x800}, {0x3, 0x22, 0x3c00}], 0x4) semop(r3, &(0x7f0000000080)=[{0x4, 0x7f68}, {0x4, 0x3, 0x800}, {0x1, 0x5, 0x1000}, {0x3, 0x384, 0xac61f474f541093d}, {0x2, 0x7}, {0x0, 0x8, 0x800}, {0x3, 0x2}, {0x3, 0x2, 0x1000}, {0x0, 0xf1b3}, {0x0, 0x3, 0x1800}], 0xa) getsockopt$SO_PEERCRED(0xffffffffffffffff, 0xffff, 0x1022, &(0x7f0000000000)={0x0, 0x0, 0x0}, 0xc) semctl$IPC_SET(r3, 0x0, 0x1, &(0x7f00000003c0)={{0x40101, r5, r6, r5, 0xffffffffffffffff, 0x6d, 0x47}, 0x40008004, 0x40009, 0x4}) semctl$IPC_SET(0x0, 0x0, 0x1, &(0x7f00000012c0)={{0x1000008, 0x0, 0x0, r5, 0x0, 0x11, 0xfffd}, 0x6, 0x3, 0x7fff}) msgctl$IPC_SET(0x0, 0x1, &(0x7f00000002c0)={{0x0, r5, 0x0, 0x0, r6, 0x123, 0x7}, 0x7fff, 0xc0, r4, 0x0, 0xc, 0xd96, 0x2, 0x1}) semctl$IPC_SET(0x0, 0x0, 0x1, &(0x7f00000001c0)={{0x3, 0x0, r2, r1, r6, 0x8, 0x401}, 0xffffffffffff3553, 0x40, 0x16e}) getsockopt$sock_cred(r0, 0xffff, 0x11, 0x0, 0x0) mkdir(&(0x7f0000000180)='./file0\x00', 0x0) __mount50(&(0x7f0000000000)='mfs\x00', &(0x7f0000000080)='./file0\x00', 0x0, &(0x7f00000001c0), 0x0) 0Ra 8Ra@RaHRaPRaXRa`RahRapRaxRaRaRaRaRaRaRaRaRaRa Ra!Ra"Ra#Ra$Ra%Ra&Ra'Sa(Sa)Sa*Sa+ 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MNMI9|Ht`I@HH?HHI9~8LL9w-LIHL9vNLBLH?LHL H9|I []L HuIHBHH?HHL9uODJDIIN pAWAVAUATUSHIHH)H;HMTLoLgIHLHSIHNH;H9s_H9H9r_HH{HNMLHIH9r(HH9v HHH9wH9sH9:tHzHHHHI9usHUSHBHH?HHHՃH9IICLHL ED;Ts IN EFMI9|Ht`I@HH?HHI9~8DD9w-DIHD9vFLBLH?LHL H9|A []L HuIHBHH?HHL9uODBDAIN pAWAVAUATUSHIHH)H@HM4LoLgIHLSAN;9sR99rR{NMLHI9r!H9v H9wH9s1M8HA8IH9r9 ~{LH9HH)H@~mHMVHHLbIB LHIB HLHMuIAALH)HH1HHH[]A\A]A^A_ÉA8N{IvAWAVAUATUSH(HHt$HT$H_ H_ԲcD$DgED$E1E1E1'u1|$AED9uDU(AՀ=ocuD$D$DD1=1i-'D11DOAAB4c9tA9uډ%<c臠AAED9uhHD$D =߱ct7De=бcuPEtAD$Ll;}(;HI9uHD$D H([]A\A]A^A_D$%B<cxIN,#L9tYLHHH??)HcHLHI@w;LHH r9ptiHHBHI9uMII)I;Lc@LHM9tA4$ID$AT$9rPHȉPHHP9r0IM9uI9tHII9t192trHHHII9u|LHpHps_strings missing lookup_connect_response_out: unknown requestcover_mmap invoked on an already mmapped cover_t objectbad checksum in test #%u, want: %hx, got: %hx bad result of STORE_BY_BITMASK(le16, 0x1234, 0, 16): %x %x %x %x %x %x bad result of STORE_BY_BITMASK(be16, 0x4567, 13, 3): %x %x %x %x %x %x both fault injection and rerun are enabled for the same callcoverage filter was enabled but bitmap initialization failedvsnprintf: string doesn't fit into bufferifconfig %s inet %s netmask 255.255.255.0cover enable write trace failed, mode=%dparse_usb_descriptor: found interface #%u (%d, %d) at %p parse_usb_descriptor: found endpoint #%u at %p syz_usb_connect: add_usb_index failed syz_usb_connect: vhci_setport failed withsyz_usb_connect: vhci_usb_attach failed with %d syz_usb_connect: vhci_usb_attach success syz_usb_connect: received non-control transfer syz_usb_connect: bReqType: 0x%x (%s), bReq: 0x%x, wVal: 0x%x, wIdx: 0x%x, wLen: %d lookup_connect_response_in: unknown requestsyz_usb_connect: unknown control IN request syz_usb_connect: unknown control OUT request syz_usb_connect: writing %d bytes syz_usb_connect: usb_raw_ep0_read/write failed with %d syz_usb_connect: read %d bytes syz_usb_connect: vhci_usb_recv failed with %d syz_usb_connect: add_usb_index success syz_usb_connect: device data: syz_usb_connect: vhci_open failedbad thread state in completionrunning=%d completed=%d flag_threaded=%d current=%d th #%2d: created=%d executing=%d ready=%d done=%d call_index=%d res=%lld reserrno=%d command has bad number of argumentsusing non-main thread in non-thread mode[%llums] exec opts: procid=%llu threaded=%d cover=%d comps=%d dedup=%d signal=%d timeouts=%llu/%llu/%llu prog=%llu filter=%d syscall=%llu, program=%llu, scale=%llunetbsd amd64 e10e9ecf4783a3b2ecaf6e83e85032af339ca486 9e4b39c242a10c57420e579548b73e77050f2f77setup features: unknown featureleak checking is not implementedbitmap is not found, coverage filter disabled failed to mmap coverage filter bitmapbad coverage filter bitmap sizecompat_50_____semctl13$GETNCNTcompat_50_____semctl13$GETZCNTcompat_50_____semctl13$IPC_RMIDcompat_50_____semctl13$IPC_SETcompat_50_____semctl13$IPC_STATcompat_50___shmctl13$SHM_UNLOCKioctl$HDAUDIO_FGRP_WIDGET_INFOioctl$WSDISPLAYIO_GETACTIVESCREENioctl$WSKBDIO_GETDEFAULTKEYREPEATioctl$WSKBDIO_SETDEFAULTKEYREPEATioctl$_O_WSDISPLAYIO_SETKEYBOARD/dev/vhci%lluSYZFAIL: %s (errno %d: %s) pos=%p region=[%p:%p]output overflowpos=%p: [%p:%p)input command overflows inputresult=%lldcommand refers to bad resultfailed to chmod /dev/faultclock_gettime failedcover mmap failedsetsid failedevent already setcontrol pipe write failedfailed to open /dev/dev/%spath=%sfailed to chmod vhci/dev/kcovopen of /dev/kcov failedfrom=%d, to=%dfailed to dup cover fdioctl remote attach failedioctl init trace write failedSIGSEGV on %p, skipping SIGSEGV on %p, exiting (errno %d) pthread_mutex_init failedpthread_cond_init failedrmdir(%s) failedopendir(%s) failed..%s/%slstat(%s) failedunlink(%s) failed>#%d [%llums] -> %s(, failed to open /dev/faultnth=%dFAULT_IOC_ENABLE failedthr=%d, cov=%utoo much coverFAULT_IOC_GETINFO failedFAULT_IOC_DISABLE failed#%d [%llums] <- %s=0x%llx errno=%d cover=%u fault=%d rerun=%dformat=%llubad binary format in swapsize=%llubad big-endian int sizeoff=%llu, len=%llubitmask for string formatcopyin: bad argument sizebad strdec size%020llubad strhex size0x%016llxbad stroct size%023llounknown binary formatmmap of output file failedvsnprintf failedstring='%s'command=%s: %dcommand failedcommand '%s': %d tun_id=%dtun_id out of range/dev/tap%difconfig %s destroyifconfig %s createdevice=%stun: can't open devicedup2(tunfd, kTunFd) failedaa:aa:aa:aa:aa:aaifconfig %s link %s172.20.%d.170aa:aa:aa:aa:aa:bb172.20.%d.187arp -s %s %sfe80::%02xaaifconfig %s inet6 %sfe80::%02xbbndp -s %s%%%s %s%02x copyout: bad argument sizetun: read failedextracted seq: %08x extracted ack: %08x INOUTsyz_usb_connect: configured syz_usb_connect: dev: %p syz_usb_connect: dev is null failed to close kOutFdtype=%llxinvalid kcov comp typencomps=%utoo many comparisonsready=%d done=%d executing=%dindex=%lldresult overflows kMaxCommandsnegative runningbag inet checksum sizesize=%lldbad checksum const chunk sizekind=%llubad checksum chunk kindbad checksum kindtype=%llubad argument typecall_num=%lluinvalid syscall numbersyscall=%sexecuting disabled syscallsyz_usbsyz_80211_inject_frameargs=%llubad argument binary formatbad argument bitfieldbad result argument formatout of opened kcov threadspthread_create failedout of threadsbad thread state in schedule./%dfailed to mkdircontrol pipe read failedmagic=0x%llxbad execute request magicsize=0x%llxbad execute prog sizebad timeoutsneed_prog: no programclone failedfailed to chdirspawned worker pid %d killing hanging pid %d child failedSKIPFAILOKversionsetupfeature=%sleaksetup_kcsan_filterlistKCSAN is not implementedtest=== RUN %s --- %-4s %s execunknown commandmmap of data segment failedmmap of input file failedfailed to mkdtempfailed to chmoddup2(0, kInPipeFd) faileddup2(1, kOutPipeFd) faileddup2(2, 1) faileddup2(2, 0) failedread=%dhandshake read failedbad handshake magicsyz-cover-bitmapfaied to stat coverage filterwant=%p, got=%psandbox fork failedspawned loop pid %d loop exited with status %d nobodygetpwnam_r("nobody") failedfailed to setgroupsfailed to setgidfailed to setuidunknown sandbox type./syzkaller.XXXXXXtest_copyintest_csum_inettest_csum_inet_acctest_coverage_filter____semctl50$GETALL____semctl50$GETNCNT____semctl50$GETPID____semctl50$GETVAL____semctl50$GETZCNT____semctl50$IPC_RMID____semctl50$IPC_SET____semctl50$IPC_STAT____semctl50$SETALL____semctl50$SETVAL__clock_getres50__clock_gettime50__clock_settime50__clone__fhopen40__fhstat50__fhstatvfs190__fstat50__futimes50__getcwd__getdents30__getfh30__getitimer50__getlogin__getrusage50__getvfsstat90__lstat50__lutimes50__mount50__msync13__nanosleep50__posix_chown__posix_fadvise50__posix_fchown__posix_lchown__posix_rename__select50__setitimer50__stat50__utimes50__vfork14__wait450_ksem_close_ksem_destroy_ksem_getvalue_ksem_init_ksem_open_ksem_post_ksem_timedwait_ksem_trywait_ksem_unlink_ksem_wait_lwp_continue_lwp_create_lwp_ctl_lwp_detach_lwp_exit_lwp_getname_lwp_getprivate_lwp_kill_lwp_self_lwp_setname_lwp_setprivate_lwp_suspend_lwp_unpark_lwp_unpark_all_lwp_wait_lwp_wakeupaccept$inetaccept$inet6accept$unixaccessacctbindbind$inetbind$inet6bind$unixclock_nanosleepcompat_09_ogetdomainnamecompat_09_osetdomainnamecompat_09_ounamecompat_12_fstat12compat_12_getdirentriescompat_12_lstat12compat_12_msynccompat_12_stat12compat_14___semctl$GETALLcompat_14___semctl$GETNCNTcompat_14___semctl$GETPIDcompat_14___semctl$GETVALcompat_14___semctl$GETZCNTcompat_14___semctl$IPC_RMIDcompat_14___semctl$IPC_SETcompat_14___semctl$IPC_STATcompat_14___semctl$SETALLcompat_14___semctl$SETVALcompat_14_msgctl$IPC_RMIDcompat_14_msgctl$IPC_SETcompat_14_msgctl$IPC_STATcompat_14_shmctl$IPC_RMIDcompat_14_shmctl$IPC_SETcompat_14_shmctl$IPC_STATcompat_14_shmctl$SHM_LOCKcompat_14_shmctl$SHM_UNLOCKcompat_20_fstatfscompat_20_getfsstatcompat_20_statfscompat_30___fhstat30compat_30___fstat13compat_30___lstat13compat_30___stat13compat_30_fhopencompat_30_fhstatcompat_30_fhstatvfs1compat_30_getdentscompat_30_getfhcompat_30_socketcompat_40_mountcompat_43_fstat43compat_43_lstat43compat_43_oacceptcompat_43_ocreatcompat_43_oftruncatecompat_43_ogetdirentriescompat_43_ogethostidcompat_43_ogethostnamecompat_43_ogetpeernamecompat_43_ogetrlimitcompat_43_ogetsocknamecompat_43_olseekcompat_43_ommapcompat_43_orecvcompat_43_orecvfromcompat_43_orecvmsgcompat_43_osendcompat_43_osendmsgcompat_43_osethostidcompat_43_osethostnamecompat_43_osetrlimitcompat_43_otruncatecompat_43_stat43compat_50_____semctl13$GETALLcompat_50_____semctl13$GETPIDcompat_50_____semctl13$GETVALcompat_50_____semctl13$SETALLcompat_50_____semctl13$SETVALcompat_50___fstat30compat_50___lstat30compat_50___msgctl13$IPC_RMIDcompat_50___msgctl13$IPC_SETcompat_50___msgctl13$IPC_STATcompat_50___shmctl13$IPC_RMIDcompat_50___shmctl13$IPC_SETcompat_50___shmctl13$IPC_STATcompat_50___shmctl13$SHM_LOCKcompat_50___stat30compat_50__lwp_parkcompat_50_clock_getrescompat_50_clock_gettimecompat_50_clock_settimecompat_50_futimescompat_50_getitimercompat_50_getrusagecompat_50_lutimescompat_50_mknodcompat_50_nanosleepcompat_50_quotactlcompat_50_selectcompat_50_setitimercompat_50_utimescompat_50_wait4compat_60__lwp_parkcompat_90_fhstatvfs1compat_90_fstatvfs1compat_90_getvfsstatcompat_90_statvfs1connect$inetconnect$inet6connect$unixdupdup2dup3execvefaccessatfchdirfchflagsfchmodfchmodatfchownatfchrootfcntl$dupfdfcntl$getflagsfcntl$getownfcntl$lockfcntl$setflagsfcntl$setownfcntl$setstatusfdatasyncfktraceflockfpathconffstatatfsyncgetegidgeteuidgetgidgetgroupsgetpeername$inetgetpeername$inet6getpeername$unixgetpgidgetpgrpgetpidgetppidgetprioritygetsidgetsockname$inetgetsockname$inet6getsockname$unixgetsockoptgetsockopt$SO_PEERCREDgetsockopt$inet_optsgetsockopt$sock_credgetsockopt$sock_intgetsockopt$sock_lingergetsockopt$sock_timevalgetuidioctl$CONS_GETVERSioctl$FIOASYNCioctl$FIOGETBMAPioctl$FIOGETOWNioctl$FIONBIOioctl$FIONREADioctl$FIONSPACEioctl$FIONWRITEioctl$FIOSEEKDATAioctl$FIOSEEKHOLEioctl$FIOSETOWNioctl$HDAUDIO_AFG_CODEC_INFOioctl$HDAUDIO_AFG_WIDGET_INFOioctl$HDAUDIO_FGRP_CODEC_INFOioctl$HDAUDIO_FGRP_GETCONFIGioctl$HDAUDIO_FGRP_INFOioctl$HDAUDIO_FGRP_SETCONFIGioctl$I2C_IOCTL_EXECioctl$KDDISABIOioctl$KDENABIOioctl$KDGETLEDioctl$KDGKBMODEioctl$KDMKTONEioctl$KDSETLEDioctl$KDSETMODEioctl$KDSETRADioctl$KDSKBMODEioctl$NETBSD_DM_IOCTLioctl$OFIOGETBMAPioctl$TPROF_IOC_GETINFOioctl$TPROF_IOC_GETSTATioctl$TPROF_IOC_STARTioctl$TPROF_IOC_STOPioctl$VT_ACTIVATEioctl$VT_GETACTIVEioctl$VT_OPENQRYioctl$VT_RELDISPioctl$VT_WAITACTIVEioctl$WSDISPLAYIO_ADDSCREENioctl$WSDISPLAYIO_DELSCREENioctl$WSDISPLAYIO_DGSCROLLioctl$WSDISPLAYIO_DOBLITioctl$WSDISPLAYIO_DSSCROLLioctl$WSDISPLAYIO_GBORDERioctl$WSDISPLAYIO_GCURMAXioctl$WSDISPLAYIO_GCURPOSioctl$WSDISPLAYIO_GCURSORioctl$WSDISPLAYIO_GETCMAPioctl$WSDISPLAYIO_GETPARAMioctl$WSDISPLAYIO_GETWSCHARioctl$WSDISPLAYIO_GET_BUSIDioctl$WSDISPLAYIO_GET_EDIDioctl$WSDISPLAYIO_GET_FBINFOioctl$WSDISPLAYIO_GINFOioctl$WSDISPLAYIO_GMODEioctl$WSDISPLAYIO_GMSGATTRSioctl$WSDISPLAYIO_GTYPEioctl$WSDISPLAYIO_GVIDEOioctl$WSDISPLAYIO_LDFONTioctl$WSDISPLAYIO_LINEBYTESioctl$WSDISPLAYIO_PUTCMAPioctl$WSDISPLAYIO_PUTWSCHARioctl$WSDISPLAYIO_SBORDERioctl$WSDISPLAYIO_SCURPOSioctl$WSDISPLAYIO_SCURSORioctl$WSDISPLAYIO_SETPARAMioctl$WSDISPLAYIO_SETVERSIONioctl$WSDISPLAYIO_SET_POLLINGioctl$WSDISPLAYIO_SFONTioctl$WSDISPLAYIO_SMODEioctl$WSDISPLAYIO_SMSGATTRSioctl$WSDISPLAYIO_SPROGRESSioctl$WSDISPLAYIO_SSPLASHioctl$WSDISPLAYIO_SVIDEOioctl$WSDISPLAYIO_WAITBLITioctl$WSKBDIO_BELLioctl$WSKBDIO_COMPLEXBELLioctl$WSKBDIO_GETBELLioctl$WSKBDIO_GETDEFAULTBELLioctl$WSKBDIO_GETENCODINGioctl$WSKBDIO_GETKEYCLICKioctl$WSKBDIO_GETKEYREPEATioctl$WSKBDIO_GETLEDSioctl$WSKBDIO_GETMAPioctl$WSKBDIO_GETMODEioctl$WSKBDIO_GETSCROLLioctl$WSKBDIO_GTYPEioctl$WSKBDIO_SETBELLioctl$WSKBDIO_SETDEFAULTBELLioctl$WSKBDIO_SETENCODINGioctl$WSKBDIO_SETKEYCLICKioctl$WSKBDIO_SETKEYREPEATioctl$WSKBDIO_SETLEDSioctl$WSKBDIO_SETMAPioctl$WSKBDIO_SETMODEioctl$WSKBDIO_SETSCROLLioctl$WSKBDIO_SETVERSIONioctl$WSMOUSEIO_GCALIBCOORDSioctl$WSMOUSEIO_GETIDioctl$WSMOUSEIO_GETREPEATioctl$WSMOUSEIO_GTYPEioctl$WSMOUSEIO_SCALIBCOORDSioctl$WSMOUSEIO_SETREPEATioctl$WSMOUSEIO_SETVERSIONioctl$WSMOUSEIO_SRATEioctl$WSMOUSEIO_SRESioctl$WSMOUSEIO_SSCALEioctl$WSMUXIO_ADD_DEVICEioctl$WSMUXIO_INJECTEVENTioctl$WSMUXIO_LIST_DEVICESioctl$WSMUXIO_OINJECTEVENTioctl$WSMUXIO_REMOVE_DEVICElchflagslchmodlistenmadvisemincoreminheritmkdiratmknod$loopmknodatmlockmlockallmodctl$MODCTL_EXISTSmodctl$MODCTL_LOADmodctl$MODCTL_STATmodctl$MODCTL_UNLOADmprotectmsggetmsgget$privatemsgrcvmsgsndmunlockmunlockallmunmapopen$diropenatopenat$dmopenat$hdaudioopenat$i2copenat$tprofopenat$wsconspacceptpipepipe2pollposix_spawnpreadpreadvprofilptracepwritepwritevrasctlreadlinkreadlinkatrecvfrom$inetrecvfrom$inet6recvfrom$unixrecvmmsgrenameatrmdirsemgetsemget$privatesemopsendmmsgsendmsg$unixsendtosendto$inetsendto$inet6sendto$unixsetegidseteuidsetpgidsetprioritysetregidsetreuidsetsockoptsetsockopt$inet6_MRT6_ADD_MFCsetsockopt$inet6_MRT6_ADD_MIFsetsockopt$inet6_MRT6_DEL_MFCsetsockopt$inet_optssetsockopt$sock_credsetsockopt$sock_intsetsockopt$sock_lingersetsockopt$sock_timevalshmatshmdtshmgetshmget$privateshutdownsocket$inetsocket$inet6socket$unixsocketpairsocketpair$unixswapctl$SWAP_CTLswapctl$SWAP_DUMPDEVswapctl$SWAP_GETDUMPDEVswapctl$SWAP_NSWAPswapctl$SWAP_OFFswapctl$SWAP_ONswapctl$SWAP_STATSsymlinksymlinkatsyz_builtin0syz_builtin1syz_builtin2syz_builtin3syz_builtin4syz_builtin5syz_emit_ethernetsyz_execute_funcsyz_extract_tcp_ressyz_extract_tcp_res$synacksyz_usb_connectsyz_usb_connect$cdc_ecmsyz_usb_connect$cdc_ncmsyz_usb_connect$hidsyz_usb_connect$printersyz_usb_connect$uac1syz_usb_disconnectumaskundeleteunlinkatunmountutimensatvfork>BCDEBCDEBCDE4Vx4Vx"3DUfw̻wfUD3"4Vx"3DUfw̻wfUD3""3DUfw̻wfUD3":^@@@@@@@@@C@C@C*@2P:@SA@{P@,T(}@p@,T@,SC@4F@ F@E@C@C@E@C@C@C@C@C@C@C@C@YE@Θ@+@ژ@)@@n*@@L6@@%@@ 00:02:05 executing program 3: r0 = socket$inet6(0x18, 0x3, 0x0) getsockopt$sock_cred(r0, 0xffff, 0x11, &(0x7f0000000140)={0x0, 0x0, 0x0}, &(0x7f00000000c0)=0xfffffffffffffff0) compat_30_fhopen(&(0x7f0000000100)={{[0x12ab47b9, 0x801]}, {0x8, 0x4, "1f22f1e7df6a20938dc9c4809df9d459"}}, 0x2) semctl$IPC_SET(0x0, 0x0, 0x1, &(0x7f00000012c0)={{0x1000008, 0x0, 0x0, 0x0, 0x0, 0x11, 0xfffd}, 0x6, 0x3, 0x7fff}) msgctl$IPC_SET(0x0, 0x1, &(0x7f00000002c0)={{0x0, 0x0, 0x0, 0x0, 0x0, 0x123, 0x7}, 0x7fff, 0xc0, 0x0, 0x0, 0xc, 0xd96, 0x2, 0x1}) r3 = semget$private(0x0, 0x4000000009, 0x0) semop(r3, &(0x7f0000000280)=[{0x4, 0xffff, 0xe5ce97ab354d96be}, {0x2, 0x2}, {0x3, 0xff81, 0x1000}, {0x4, 0x400, 0x7941746b2f49a83a}], 0x4) semop(r3, &(0x7f0000000000), 0x22) semop(r3, &(0x7f0000000240)=[{0x3, 0xffff, 0x3000}, {0x4, 0x20, 0x800}, {0x2, 0x8, 0x1000}, {0x1, 0x37, 0x1800}, {0x2, 0x5}, {0x2, 0x0, 0x1000}], 0x6) semctl$GETZCNT(r3, 0x0, 0x7, &(0x7f0000000540)=""/233) semop(r3, &(0x7f0000000000)=[{0x0, 0x7fff, 0x1400}, {0x3, 0x1, 0x800}, {0x1, 0x20, 0x800}, {0x3, 0x22, 0x3c00}], 0x4) semop(r3, &(0x7f0000000080)=[{0x4, 0x7f68}, {0x4, 0x3, 0x800}, {0x1, 0x5, 0x1000}, {0x3, 0x384, 0xac61f474f541093d}, {0x2, 0x7}, {0x0, 0x8, 0x800}, {0x3, 0x2}, {0x3, 0x2, 0x1000}, {0x0, 0xf1b3}, {0x0, 0x3, 0x1800}], 0xa) getsockopt$SO_PEERCRED(0xffffffffffffffff, 0xffff, 0x1022, &(0x7f0000000000)={0x0, 0x0, 0x0}, 0xc) semctl$IPC_SET(r3, 0x0, 0x1, &(0x7f00000003c0)={{0x40101, r5, r6, r5, 0xffffffffffffffff, 0x6d, 0x47}, 0x40008004, 0x40009, 0x4}) semctl$IPC_SET(0x0, 0x0, 0x1, &(0x7f00000012c0)={{0x1000008, 0x0, 0x0, r5, 0x0, 0x11, 0xfffd}, 0x6, 0x3, 0x7fff}) msgctl$IPC_SET(0x0, 0x1, &(0x7f00000002c0)={{0x0, r5, 0x0, 0x0, r6, 0x123, 0x7}, 0x7fff, 0xc0, r4, 0x0, 0xc, 0xd96, 0x2, 0x1}) semctl$IPC_SET(0x0, 0x0, 0x1, &(0x7f00000001c0)={{0x3, 0x0, r2, r1, r6, 0x8, 0x401}, 0xffffffffffff3553, 0x40, 0x16e}) getsockopt$sock_cred(r0, 0xffff, 0x11, 0x0, 0x0) mkdir(&(0x7f0000000180)='./file0\x00', 0x0) __mount50(&(0x7f0000000000)='mfs\x00', &(0x7f0000000080)='./file0\x00', 0x0, &(0x7f00000001c0), 0x0) 00:02:05 executing program 1: pipe(&(0x7f0000000400)={0xffffffffffffffff}) fktrace(r0, 0x4, 0x4, 0x0) compat_50___shmctl13$IPC_SET(0xffffffffffffffff, 0x1, 0x0) 00:02:05 executing program 5: r0 = socket$inet6(0x18, 0x3, 0x0) getsockopt$sock_cred(r0, 0xffff, 0x11, &(0x7f0000000140)={0x0, 0x0, 0x0}, &(0x7f00000000c0)=0xfffffffffffffff0) compat_30_fhopen(&(0x7f0000000100)={{[0x12ab47b9, 0x801]}, {0x8, 0x4, "1f22f1e7df6a20938dc9c4809df9d459"}}, 0x2) semctl$IPC_SET(0x0, 0x0, 0x1, &(0x7f00000012c0)={{0x1000008, 0x0, 0x0, 0x0, 0x0, 0x11, 0xfffd}, 0x6, 0x3, 0x7fff}) msgctl$IPC_SET(0x0, 0x1, &(0x7f00000002c0)={{0x0, 0x0, 0x0, 0x0, 0x0, 0x123, 0x7}, 0x7fff, 0xc0, 0x0, 0x0, 0xc, 0xd96, 0x2, 0x1}) r3 = semget$private(0x0, 0x4000000009, 0x0) semop(r3, &(0x7f0000000280)=[{0x4, 0xffff, 0xe5ce97ab354d96be}, {0x2, 0x2}, {0x3, 0xff81, 0x1000}, {0x4, 0x400, 0x7941746b2f49a83a}], 0x4) semop(r3, &(0x7f0000000000), 0x22) semop(r3, &(0x7f0000000240)=[{0x3, 0xffff, 0x3000}, {0x4, 0x20, 0x800}, {0x2, 0x8, 0x1000}, {0x1, 0x37, 0x1800}, {0x2, 0x5}, {0x2, 0x0, 0x1000}], 0x6) semctl$GETZCNT(r3, 0x0, 0x7, &(0x7f0000000540)=""/233) semop(r3, &(0x7f0000000000)=[{0x0, 0x7fff, 0x1400}, {0x3, 0x1, 0x800}, {0x1, 0x20, 0x800}, {0x3, 0x22, 0x3c00}], 0x4) semop(r3, &(0x7f0000000080)=[{0x4, 0x7f68}, {0x4, 0x3, 0x800}, {0x1, 0x5, 0x1000}, {0x3, 0x384, 0xac61f474f541093d}, {0x2, 0x7}, {0x0, 0x8, 0x800}, {0x3, 0x2}, {0x3, 0x2, 0x1000}, {0x0, 0xf1b3}, {0x0, 0x3, 0x1800}], 0xa) getsockopt$SO_PEERCRED(0xffffffffffffffff, 0xffff, 0x1022, &(0x7f0000000000)={0x0, 0x0, 0x0}, 0xc) semctl$IPC_SET(r3, 0x0, 0x1, &(0x7f00000003c0)={{0x40101, r5, r6, r5, 0xffffffffffffffff, 0x6d, 0x47}, 0x40008004, 0x40009, 0x4}) semctl$IPC_SET(0x0, 0x0, 0x1, &(0x7f00000012c0)={{0x1000008, 0x0, 0x0, r5, 0x0, 0x11, 0xfffd}, 0x6, 0x3, 0x7fff}) msgctl$IPC_SET(0x0, 0x1, &(0x7f00000002c0)={{0x0, r5, 0x0, 0x0, r6, 0x123, 0x7}, 0x7fff, 0xc0, r4, 0x0, 0xc, 0xd96, 0x2, 0x1}) semctl$IPC_SET(0x0, 0x0, 0x1, &(0x7f00000001c0)={{0x3, 0x0, r2, r1, r6, 0x8, 0x401}, 0xffffffffffff3553, 0x40, 0x16e}) getsockopt$sock_cred(r0, 0xffff, 0x11, 0x0, 0x0) mkdir(&(0x7f0000000180)='./file0\x00', 0x0) __mount50(&(0x7f0000000000)='mfs\x00', &(0x7f0000000080)='./file0\x00', 0x0, &(0x7f00000001c0), 0x0) 00:02:05 executing program 0: r0 = socket$inet(0x2, 0x1, 0x0) connect$inet(r0, &(0x7f0000000040)={0x2, 0x2}, 0xc) 00:02:05 executing program 2: openat$tprof(0xffffffffffffff9c, &(0x7f0000001c00), 0x0, 0x0) 00:02:05 executing program 4: r0 = socket$inet6(0x18, 0x3, 0x0) getsockopt$sock_cred(r0, 0xffff, 0x11, &(0x7f0000000140)={0x0, 0x0, 0x0}, &(0x7f00000000c0)=0xfffffffffffffff0) compat_30_fhopen(&(0x7f0000000100)={{[0x12ab47b9, 0x801]}, {0x8, 0x4, "1f22f1e7df6a20938dc9c4809df9d459"}}, 0x2) semctl$IPC_SET(0x0, 0x0, 0x1, &(0x7f00000012c0)={{0x1000008, 0x0, 0x0, 0x0, 0x0, 0x11, 0xfffd}, 0x6, 0x3, 0x7fff}) msgctl$IPC_SET(0x0, 0x1, &(0x7f00000002c0)={{0x0, 0x0, 0x0, 0x0, 0x0, 0x123, 0x7}, 0x7fff, 0xc0, 0x0, 0x0, 0xc, 0xd96, 0x2, 0x1}) r3 = semget$private(0x0, 0x4000000009, 0x0) semop(r3, &(0x7f0000000280)=[{0x4, 0xffff, 0xe5ce97ab354d96be}, {0x2, 0x2}, {0x3, 0xff81, 0x1000}, {0x4, 0x400, 0x7941746b2f49a83a}], 0x4) semop(r3, &(0x7f0000000000), 0x22) semop(r3, &(0x7f0000000240)=[{0x3, 0xffff, 0x3000}, {0x4, 0x20, 0x800}, {0x2, 0x8, 0x1000}, {0x1, 0x37, 0x1800}, {0x2, 0x5}, {0x2, 0x0, 0x1000}], 0x6) semctl$GETZCNT(r3, 0x0, 0x7, &(0x7f0000000540)=""/233) semop(r3, &(0x7f0000000000)=[{0x0, 0x7fff, 0x1400}, {0x3, 0x1, 0x800}, {0x1, 0x20, 0x800}, {0x3, 0x22, 0x3c00}], 0x4) semop(r3, &(0x7f0000000080)=[{0x4, 0x7f68}, {0x4, 0x3, 0x800}, {0x1, 0x5, 0x1000}, {0x3, 0x384, 0xac61f474f541093d}, {0x2, 0x7}, {0x0, 0x8, 0x800}, {0x3, 0x2}, {0x3, 0x2, 0x1000}, {0x0, 0xf1b3}, {0x0, 0x3, 0x1800}], 0xa) getsockopt$SO_PEERCRED(0xffffffffffffffff, 0xffff, 0x1022, &(0x7f0000000000)={0x0, 0x0, 0x0}, 0xc) semctl$IPC_SET(r3, 0x0, 0x1, &(0x7f00000003c0)={{0x40101, r5, r6, r5, 0xffffffffffffffff, 0x6d, 0x47}, 0x40008004, 0x40009, 0x4}) semctl$IPC_SET(0x0, 0x0, 0x1, &(0x7f00000012c0)={{0x1000008, 0x0, 0x0, r5, 0x0, 0x11, 0xfffd}, 0x6, 0x3, 0x7fff}) msgctl$IPC_SET(0x0, 0x1, &(0x7f00000002c0)={{0x0, r5, 0x0, 0x0, r6, 0x123, 0x7}, 0x7fff, 0xc0, r4, 0x0, 0xc, 0xd96, 0x2, 0x1}) semctl$IPC_SET(0x0, 0x0, 0x1, &(0x7f00000001c0)={{0x3, 0x0, r2, r1, r6, 0x8, 0x401}, 0xffffffffffff3553, 0x40, 0x16e}) getsockopt$sock_cred(r0, 0xffff, 0x11, 0x0, 0x0) mkdir(&(0x7f0000000180)='./file0\x00', 0x0) __mount50(&(0x7f0000000000)='mfs\x00', &(0x7f0000000080)='./file0\x00', 0x0, &(0x7f00000001c0), 0x0) 00:02:05 executing program 0: r0 = socket$inet(0x2, 0x1, 0x0) connect$inet(r0, &(0x7f0000000040)={0x2, 0x2}, 0xc) 00:02:05 executing program 2: setreuid(0xffffffffffffffff, 0x0) 00:02:05 executing program 4: r0 = semget$private(0x0, 0x7, 0x0) semop(r0, &(0x7f0000000000)=[{0x4}, {0x0, 0xfff7}], 0x2) semop(r0, &(0x7f0000000080)=[{0x0, 0x33}], 0x1) 00:02:10 executing program 5: r0 = socket$inet6(0x18, 0x3, 0x0) getsockopt$sock_cred(r0, 0xffff, 0x11, &(0x7f0000000140)={0x0, 0x0, 0x0}, &(0x7f00000000c0)=0xfffffffffffffff0) compat_30_fhopen(&(0x7f0000000100)={{[0x12ab47b9, 0x801]}, {0x8, 0x4, "1f22f1e7df6a20938dc9c4809df9d459"}}, 0x2) semctl$IPC_SET(0x0, 0x0, 0x1, &(0x7f00000012c0)={{0x1000008, 0x0, 0x0, 0x0, 0x0, 0x11, 0xfffd}, 0x6, 0x3, 0x7fff}) msgctl$IPC_SET(0x0, 0x1, &(0x7f00000002c0)={{0x0, 0x0, 0x0, 0x0, 0x0, 0x123, 0x7}, 0x7fff, 0xc0, 0x0, 0x0, 0xc, 0xd96, 0x2, 0x1}) r3 = semget$private(0x0, 0x4000000009, 0x0) semop(r3, &(0x7f0000000280)=[{0x4, 0xffff, 0xe5ce97ab354d96be}, {0x2, 0x2}, {0x3, 0xff81, 0x1000}, {0x4, 0x400, 0x7941746b2f49a83a}], 0x4) semop(r3, &(0x7f0000000000), 0x22) semop(r3, &(0x7f0000000240)=[{0x3, 0xffff, 0x3000}, {0x4, 0x20, 0x800}, {0x2, 0x8, 0x1000}, {0x1, 0x37, 0x1800}, {0x2, 0x5}, {0x2, 0x0, 0x1000}], 0x6) semctl$GETZCNT(r3, 0x0, 0x7, &(0x7f0000000540)=""/233) semop(r3, &(0x7f0000000000)=[{0x0, 0x7fff, 0x1400}, {0x3, 0x1, 0x800}, {0x1, 0x20, 0x800}, {0x3, 0x22, 0x3c00}], 0x4) semop(r3, &(0x7f0000000080)=[{0x4, 0x7f68}, {0x4, 0x3, 0x800}, {0x1, 0x5, 0x1000}, {0x3, 0x384, 0xac61f474f541093d}, {0x2, 0x7}, {0x0, 0x8, 0x800}, {0x3, 0x2}, {0x3, 0x2, 0x1000}, {0x0, 0xf1b3}, {0x0, 0x3, 0x1800}], 0xa) getsockopt$SO_PEERCRED(0xffffffffffffffff, 0xffff, 0x1022, &(0x7f0000000000)={0x0, 0x0, 0x0}, 0xc) semctl$IPC_SET(r3, 0x0, 0x1, &(0x7f00000003c0)={{0x40101, r5, r6, r5, 0xffffffffffffffff, 0x6d, 0x47}, 0x40008004, 0x40009, 0x4}) semctl$IPC_SET(0x0, 0x0, 0x1, &(0x7f00000012c0)={{0x1000008, 0x0, 0x0, r5, 0x0, 0x11, 0xfffd}, 0x6, 0x3, 0x7fff}) msgctl$IPC_SET(0x0, 0x1, &(0x7f00000002c0)={{0x0, r5, 0x0, 0x0, r6, 0x123, 0x7}, 0x7fff, 0xc0, r4, 0x0, 0xc, 0xd96, 0x2, 0x1}) semctl$IPC_SET(0x0, 0x0, 0x1, &(0x7f00000001c0)={{0x3, 0x0, r2, r1, r6, 0x8, 0x401}, 0xffffffffffff3553, 0x40, 0x16e}) getsockopt$sock_cred(r0, 0xffff, 0x11, 0x0, 0x0) mkdir(&(0x7f0000000180)='./file0\x00', 0x0) __mount50(&(0x7f0000000000)='mfs\x00', &(0x7f0000000080)='./file0\x00', 0x0, &(0x7f00000001c0), 0x0) 00:02:10 executing program 0: r0 = socket$inet(0x2, 0x1, 0x0) connect$inet(r0, &(0x7f0000000040)={0x2, 0x2}, 0xc) 00:02:10 executing program 3: r0 = socket$inet6(0x18, 0x3, 0x0) getsockopt$sock_cred(r0, 0xffff, 0x11, &(0x7f0000000140)={0x0, 0x0, 0x0}, &(0x7f00000000c0)=0xfffffffffffffff0) compat_30_fhopen(&(0x7f0000000100)={{[0x12ab47b9, 0x801]}, {0x8, 0x4, "1f22f1e7df6a20938dc9c4809df9d459"}}, 0x2) semctl$IPC_SET(0x0, 0x0, 0x1, &(0x7f00000012c0)={{0x1000008, 0x0, 0x0, 0x0, 0x0, 0x11, 0xfffd}, 0x6, 0x3, 0x7fff}) msgctl$IPC_SET(0x0, 0x1, &(0x7f00000002c0)={{0x0, 0x0, 0x0, 0x0, 0x0, 0x123, 0x7}, 0x7fff, 0xc0, 0x0, 0x0, 0xc, 0xd96, 0x2, 0x1}) r3 = semget$private(0x0, 0x4000000009, 0x0) semop(r3, &(0x7f0000000280)=[{0x4, 0xffff, 0xe5ce97ab354d96be}, {0x2, 0x2}, {0x3, 0xff81, 0x1000}, {0x4, 0x400, 0x7941746b2f49a83a}], 0x4) semop(r3, &(0x7f0000000000), 0x22) semop(r3, &(0x7f0000000240)=[{0x3, 0xffff, 0x3000}, {0x4, 0x20, 0x800}, {0x2, 0x8, 0x1000}, {0x1, 0x37, 0x1800}, {0x2, 0x5}, {0x2, 0x0, 0x1000}], 0x6) semctl$GETZCNT(r3, 0x0, 0x7, &(0x7f0000000540)=""/233) semop(r3, &(0x7f0000000000)=[{0x0, 0x7fff, 0x1400}, {0x3, 0x1, 0x800}, {0x1, 0x20, 0x800}, {0x3, 0x22, 0x3c00}], 0x4) semop(r3, &(0x7f0000000080)=[{0x4, 0x7f68}, {0x4, 0x3, 0x800}, {0x1, 0x5, 0x1000}, {0x3, 0x384, 0xac61f474f541093d}, {0x2, 0x7}, {0x0, 0x8, 0x800}, {0x3, 0x2}, {0x3, 0x2, 0x1000}, {0x0, 0xf1b3}, {0x0, 0x3, 0x1800}], 0xa) getsockopt$SO_PEERCRED(0xffffffffffffffff, 0xffff, 0x1022, &(0x7f0000000000)={0x0, 0x0, 0x0}, 0xc) semctl$IPC_SET(r3, 0x0, 0x1, &(0x7f00000003c0)={{0x40101, r5, r6, r5, 0xffffffffffffffff, 0x6d, 0x47}, 0x40008004, 0x40009, 0x4}) semctl$IPC_SET(0x0, 0x0, 0x1, &(0x7f00000012c0)={{0x1000008, 0x0, 0x0, r5, 0x0, 0x11, 0xfffd}, 0x6, 0x3, 0x7fff}) msgctl$IPC_SET(0x0, 0x1, &(0x7f00000002c0)={{0x0, r5, 0x0, 0x0, r6, 0x123, 0x7}, 0x7fff, 0xc0, r4, 0x0, 0xc, 0xd96, 0x2, 0x1}) semctl$IPC_SET(0x0, 0x0, 0x1, &(0x7f00000001c0)={{0x3, 0x0, r2, r1, r6, 0x8, 0x401}, 0xffffffffffff3553, 0x40, 0x16e}) getsockopt$sock_cred(r0, 0xffff, 0x11, 0x0, 0x0) mkdir(&(0x7f0000000180)='./file0\x00', 0x0) __mount50(&(0x7f0000000000)='mfs\x00', &(0x7f0000000080)='./file0\x00', 0x0, &(0x7f00000001c0), 0x0) 00:02:10 executing program 2: pipe(&(0x7f0000000400)={0xffffffffffffffff}) r1 = getpid() fktrace(r0, 0x0, 0x4, r1) compat_43_fstat43(0xffffffffffffff9c, 0x0) 00:02:10 executing program 1: pipe(&(0x7f0000000400)={0xffffffffffffffff}) fktrace(r0, 0x4, 0x4, 0x0) compat_50___shmctl13$IPC_SET(0xffffffffffffffff, 0x1, 0x0) 00:02:10 executing program 4: r0 = socket$unix(0x1, 0x2, 0x0) sendmsg$unix(r0, &(0x7f0000001c80)={&(0x7f0000000380)=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f00000017c0)=[{&(0x7f00000003c0)="4679c830bb7e3131215b35db9a4665704b0dc74a43ba161a67e70066d901e1ddd630584be3667ec293862b012e145718563b137f25d53a4319e7114f4ddb207af076ed1dda25e02acbaf127cd979abedfe4a08908a4b44f74ad6f6b885cafbd3048b40df6db062bdcb07fc4534827b21427c31f01c7c6d03eae59e728344483cdab290e07a434b306650256b5a4f944fd520b3db2564c096220ca5fecfc88b7ec45a9447989f16fc4a33f791c04bc7c07cdabd388268c0d70636e91b634ff7d2f0fbd4", 0xc3}, {&(0x7f00000004c0)="175542827c54ab5cca1a", 0xa}, {&(0x7f0000000500)="2d4182d82245717d0005a6e04ac04fcd09dcd3040359285f764df7556f142659f55d156715215d1d357bbbe17084f94832e73ca204b1c29b8dc5bcd82e035f9d1d357d15fc5874059e9a444fa62b4d2bfbdf45599538127cccf3d70628b4332178ba0512fdd7fc9f0b4703134c8bd21f545eb524c1f850cda2787a9a46d62c033929c8b735d822986dd37473b444a5838891884c698ea6437ea97f8a80cc315a59cd740069e87e20ce1cba78b4bdc4361d44b1674063d594c196eecc235ea80b318b1ba331a6cf5257a2eefa5952a109e6ebd1b5785ccd", 0xd7}, {&(0x7f0000000600)="674e8ba234a8f43a61a3d207eaf3cf9274455ff97d68ec6b971479c94d7ded86611713235b5720bf84b3c8283021f295be461fc338dabc750497cef2826ea9cbf37be7cb654779f7f4d235160cbafffcf6b78fd6b2989062b858144f075aa8952c4e2cf5815249bc376ed36ad2dd0fa27ea0f8b2c3061076f886fcfe1e6a654756cfff76b4fbe7c39118cd90c13f18eb62d089b62a74f870a011267b0ae11382e98c57dd2d3d0c6cdd9e8e16442aadd8833ee0bf9e5cbfb75af9d9910efd32b338e4bec10cf0c742a7a2b3508f0d1c7f8a5d61b1257c3dc04c3693f013804fe273d3cff0d143", 0xe6}, {&(0x7f0000000700)="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", 0x687}], 0x5, &(0x7f0000001b80)=[@cred={0x20}, @cred={0x20}, @rights={0x18, 0xffff, 0x1, [0xffffffffffffffff]}, @rights={0x38, 0xffff, 0x1, [0xffffffffffffffff, 0xffffffffffffff9c, 0xffffffffffffffff, 0xffffffffffffff9c, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffff9c]}, @cred={0x20}, @rights={0x20, 0xffff, 0x1, [0xffffffffffffffff, 0xffffffffffffff9c, 0xffffffffffffffff]}, @rights={0x20, 0xffff, 0x1, [0xffffffffffffff9c, 0xffffffffffffffff, 0xffffffffffffffff]}], 0xf0}, 0x747ab639de377652) 00:02:10 executing program 2: pipe(&(0x7f0000000400)={0xffffffffffffffff}) r1 = getpid() fktrace(r0, 0x0, 0x4, r1) compat_43_fstat43(0xffffffffffffff9c, 0x0) 00:02:10 executing program 1: pipe(&(0x7f0000000400)={0xffffffffffffffff}) r1 = getpid() fktrace(r0, 0x0, 0x4, r1) compat_43_fstat43(0xffffffffffffff9c, 0x0)