Warning: Permanently added '10.128.0.23' (ECDSA) to the list of known hosts. 2022/08/07 16:42:11 fuzzer started 2022/08/07 16:42:11 dialing manager at 10.128.0.163:36883 2022/08/07 16:42:12 syscalls: 518 2022/08/07 16:42:12 code coverage: enabled 2022/08/07 16:42:12 comparison tracing: enabled 2022/08/07 16:42:12 extra coverage: enabled 2022/08/07 16:42:12 delay kcov mmap: enabled 2022/08/07 16:42:12 setuid sandbox: support is not implemented in syzkaller 2022/08/07 16:42:12 namespace sandbox: support is not implemented in syzkaller 2022/08/07 16:42:12 Android sandbox: support is not implemented in syzkaller 2022/08/07 16:42:12 fault injection: enabled 2022/08/07 16:42:12 leak checking: support is not implemented in syzkaller 2022/08/07 16:42:12 net packet injection: support is not implemented in syzkaller 2022/08/07 16:42:12 net device setup: support is not implemented in syzkaller 2022/08/07 16:42:12 concurrency sanitizer: support is not implemented in syzkaller 2022/08/07 16:42:12 devlink PCI setup: support is not implemented in syzkaller 2022/08/07 16:42:12 USB emulation: enabled 2022/08/07 16:42:12 hci packet injection: support is not implemented in syzkaller 2022/08/07 16:42:12 wifi device emulation: support is not implemented in syzkaller 2022/08/07 16:42:12 802.15.4 emulation: support is not implemented in syzkaller 2022/08/07 16:42:12 fetching corpus: 0, signal 0/2000 (executing program) 2022/08/07 16:42:12 fetching corpus: 50, signal 10672/14021 (executing program) 2022/08/07 16:42:12 fetching corpus: 100, signal 16383/20875 (executing program) 2022/08/07 16:42:12 fetching corpus: 150, signal 19597/25139 (executing program) 2022/08/07 16:42:12 fetching corpus: 200, signal 22246/28784 (executing program) 2022/08/07 16:42:12 fetching corpus: 250, signal 26703/33745 (executing program) 2022/08/07 16:42:12 fetching corpus: 300, signal 29029/36740 (executing program) 2022/08/07 16:42:12 fetching corpus: 350, signal 30468/38893 (executing program) 2022/08/07 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2022/08/07 16:42:17 fetching corpus: 3357, signal 64787/65142 (executing program) 2022/08/07 16:42:18 starting 6 fuzzer processes 16:42:18 executing program 0: pipe2(&(0x7f0000000380)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) compat_20_fstatfs(r0, 0x0) 16:42:18 executing program 1: r0 = socket(0x18, 0x2, 0x0) setsockopt$sock_int(r0, 0x29, 0x30, 0x0, 0x0) 16:42:18 executing program 2: openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) mknod(&(0x7f0000000600)='./file0\x00', 0x0, 0x0) 16:42:18 executing program 4: compat_50_mknod(&(0x7f0000000040)='./file0\x00', 0x2000, 0x0) r0 = open(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) ioctl$FIOSETOWN(r0, 0x2000747a, 0x0) 16:42:18 executing program 3: compat_50_mknod(&(0x7f0000000100)='./file0\x00', 0x2000, 0xb125) r0 = open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) fcntl$setstatus(r0, 0x4, 0x10e0040) 16:42:18 executing program 5: mlock(&(0x7f0000ffb000/0x3000)=nil, 0x3000) mknod(&(0x7f0000000000)='./file0\x00', 0x2876, 0x40000800) r0 = open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) ioctl$OFIOGETBMAP(r0, 0x80047401, &(0x7f0000000040)) fork() 16:42:21 executing program 0: pipe2(&(0x7f0000000380)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) compat_20_fstatfs(r0, 0x0) 16:42:21 executing program 3: compat_50___fstat30(0xffffffffffffffff, 0x0) syz_usb_connect$hid(0x0, 0x36, &(0x7f0000000240)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x24, 0x1, 0x1, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0x3, 0x1, 0x0, 0x0, {0x9}}}]}}]}}, 0x0) syz_usb_connect$hid(0x0, 0x36, &(0x7f00000009c0)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x24, 0x1, 0x1, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0x3, 0x1, 0x0, 0x0, {0x9, 0x21, 0x0, 0x0, 0x1, {0x22, 0xe9a}}}}]}}]}}, &(0x7f0000000e80)={0x0, 0x0, 0x0, 0x0, 0x1, [{0x0, 0x0}]}) 16:42:21 executing program 2: mkdir(&(0x7f0000000180)='./file0\x00', 0x0) open$dir(&(0x7f0000000200)='./file0\x00', 0x0, 0x0) __lutimes50(&(0x7f0000000480)='./file0\x00', 0x0) 16:42:22 executing program 5: mlock(&(0x7f0000ffb000/0x3000)=nil, 0x3000) mknod(&(0x7f0000000000)='./file0\x00', 0x2876, 0x40000800) r0 = open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) ioctl$OFIOGETBMAP(r0, 0x80047401, &(0x7f0000000040)) fork() 16:42:22 executing program 4: compat_50_mknod(&(0x7f0000000040)='./file0\x00', 0x2000, 0x0) r0 = open(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) ioctl$FIOSETOWN(r0, 0x2000747a, 0x0) 16:42:22 executing program 1: r0 = socket(0x18, 0x2, 0x0) setsockopt$sock_int(r0, 0x29, 0x30, 0x0, 0x0) 16:42:22 executing program 1: r0 = socket(0x18, 0x2, 0x0) setsockopt$sock_int(r0, 0x29, 0x30, 0x0, 0x0) 16:42:22 executing program 0: pipe2(&(0x7f0000000380)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) compat_20_fstatfs(r0, 0x0) 16:42:22 executing program 4: compat_50_mknod(&(0x7f0000000040)='./file0\x00', 0x2000, 0x0) r0 = open(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) ioctl$FIOSETOWN(r0, 0x2000747a, 0x0) 16:42:22 executing program 2: compat_50_mknod(&(0x7f0000000040)='./file0\x00', 0x2000, 0x0) r0 = open(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) ioctl$FIOSETOWN(r0, 0x2000747a, 0x0) [ 55.1356470] uhub3: device problem, disabling port 1 16:42:22 executing program 5: mlock(&(0x7f0000ffb000/0x3000)=nil, 0x3000) mknod(&(0x7f0000000000)='./file0\x00', 0x2876, 0x40000800) r0 = open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) ioctl$OFIOGETBMAP(r0, 0x80047401, &(0x7f0000000040)) fork() 16:42:22 executing program 2: compat_50_mknod(&(0x7f0000000040)='./file0\x00', 0x2000, 0x0) r0 = open(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) ioctl$FIOSETOWN(r0, 0x2000747a, 0x0) 16:42:22 executing program 2: compat_50_mknod(&(0x7f0000000040)='./file0\x00', 0x2000, 0x0) r0 = open(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) ioctl$FIOSETOWN(r0, 0x2000747a, 0x0) [ 55.7256565] uhub3: device problem, disabling port 1 16:42:23 executing program 2: mlock(&(0x7f0000ffb000/0x3000)=nil, 0x3000) mknod(&(0x7f0000000000)='./file0\x00', 0x2876, 0x40000800) r0 = open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) ioctl$OFIOGETBMAP(r0, 0x80047401, &(0x7f0000000040)) fork() 16:42:23 executing program 0: pipe2(&(0x7f0000000380)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) compat_20_fstatfs(r0, 0x0) 16:42:23 executing program 3: compat_50___fstat30(0xffffffffffffffff, 0x0) syz_usb_connect$hid(0x0, 0x36, &(0x7f0000000240)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x24, 0x1, 0x1, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0x3, 0x1, 0x0, 0x0, {0x9}}}]}}]}}, 0x0) syz_usb_connect$hid(0x0, 0x36, &(0x7f00000009c0)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x24, 0x1, 0x1, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0x3, 0x1, 0x0, 0x0, {0x9, 0x21, 0x0, 0x0, 0x1, {0x22, 0xe9a}}}}]}}]}}, &(0x7f0000000e80)={0x0, 0x0, 0x0, 0x0, 0x1, [{0x0, 0x0}]}) 16:42:23 executing program 5: mlock(&(0x7f0000ffb000/0x3000)=nil, 0x3000) mknod(&(0x7f0000000000)='./file0\x00', 0x2876, 0x40000800) r0 = open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) ioctl$OFIOGETBMAP(r0, 0x80047401, &(0x7f0000000040)) fork() 16:42:23 executing program 1: r0 = socket(0x18, 0x2, 0x0) setsockopt$sock_int(r0, 0x29, 0x30, 0x0, 0x0) 16:42:23 executing program 4: compat_50_mknod(&(0x7f0000000040)='./file0\x00', 0x2000, 0x0) r0 = open(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) ioctl$FIOSETOWN(r0, 0x2000747a, 0x0) 16:42:23 executing program 4: mknod(&(0x7f0000000140)='./file0\x00', 0x2876, 0x0) r0 = open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) ioctl$FIONBIO(r0, 0x802c7415, &(0x7f0000000100)) 16:42:23 executing program 1: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) utimensat(0xffffffffffffffff, 0x0, &(0x7f00000000c0), 0x0) 16:42:23 executing program 4: mknod(&(0x7f0000000140)='./file0\x00', 0x2876, 0x0) r0 = open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) ioctl$FIONBIO(r0, 0x802c7415, &(0x7f0000000100)) 16:42:23 executing program 0: r0 = socket$inet(0x2, 0x3, 0x0) poll(&(0x7f00000001c0)=[{r0, 0x40}], 0x1, 0x93f) close(r0) 16:42:23 executing program 4: mknod(&(0x7f0000000140)='./file0\x00', 0x2876, 0x0) r0 = open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) ioctl$FIONBIO(r0, 0x802c7415, &(0x7f0000000100)) 16:42:24 executing program 5: r0 = shmget(0x1, 0x1000, 0x0, &(0x7f0000000000/0x1000)=nil) shmget(0xffffffffffffffff, 0x2000, 0x0, &(0x7f0000000000/0x2000)=nil) shmget$private(0x0, 0x4000, 0x448, &(0x7f0000001000/0x4000)=nil) shmctl$SHM_LOCK(r0, 0x3) r1 = getuid() setreuid(0xee00, r1) r2 = shmget$private(0x0, 0x2000, 0x51, &(0x7f0000000000/0x2000)=nil) shmctl$IPC_STAT(r2, 0x2, &(0x7f0000000080)=""/136) r3 = getuid() setreuid(0xee00, r3) shmctl$IPC_RMID(r0, 0x0)       16:42:24 executing program 2: mlock(&(0x7f0000ffb000/0x3000)=nil, 0x3000) mknod(&(0x7f0000000000)='./file0\x00', 0x2876, 0x40000800) r0 = open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) ioctl$OFIOGETBMAP(r0, 0x80047401, &(0x7f0000000040)) fork() 16:42:24 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}) ioctl$FIONREAD(r1, 0x80047476, &(0x7f00000001c0))             16:42:25 executing program 4: mknod(&(0x7f0000000140)='./file0\x00', 0x2876, 0x0) r0 = open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) ioctl$FIONBIO(r0, 0x802c7415, &(0x7f0000000100)) 16:42:25 executing program 1: mkdir(&(0x7f0000001180)='./file0\x00', 0x0) __mount50(&(0x7f0000000000)='overlay\x00', &(0x7f0000000080)='./file0\x00', 0x0, &(0x7f00000001c0), 0x0) pathconf(&(0x7f00000000c0)='./file0\x00', 0x5) 16:42:25 executing program 2: mlock(&(0x7f0000ffb000/0x3000)=nil, 0x3000) mknod(&(0x7f0000000000)='./file0\x00', 0x2876, 0x40000800) r0 = open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) ioctl$OFIOGETBMAP(r0, 0x80047401, &(0x7f0000000040)) fork() 16:42:25 executing program 0: __clock_settime50(0x0, &(0x7f0000000080)={0x2, 0x2b607fdf}) compat_60__lwp_park(&(0x7f0000000000)={0x3}, 0x0, 0x0, 0x0) 16:42:25 executing program 3: compat_50___fstat30(0xffffffffffffffff, 0x0) syz_usb_connect$hid(0x0, 0x36, &(0x7f0000000240)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x24, 0x1, 0x1, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0x3, 0x1, 0x0, 0x0, {0x9}}}]}}]}}, 0x0) syz_usb_connect$hid(0x0, 0x36, &(0x7f00000009c0)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x24, 0x1, 0x1, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0x3, 0x1, 0x0, 0x0, {0x9, 0x21, 0x0, 0x0, 0x1, {0x22, 0xe9a}}}}]}}]}}, &(0x7f0000000e80)={0x0, 0x0, 0x0, 0x0, 0x1, [{0x0, 0x0}]}) 16:42:25 executing program 5: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) pipe(&(0x7f0000000400)={0xffffffffffffffff}) ioctl$FIONREAD(r1, 0x80047476, &(0x7f00000001c0)) 16:42:25 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) pipe(&(0x7f0000000400)={0xffffffffffffffff}) r2 = getpid() fktrace(r1, 0x0, 0x4, r2) ktrace(0x0, 0x1, 0x2, 0x0) fchflags(r1, 0x90000) 00:00:02 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) pipe(&(0x7f0000000400)={0xffffffffffffffff}) r2 = getpid() fktrace(r1, 0x0, 0x4, r2) r3 = compat_30_socket(0x1f, 0x5, 0x0) getsockopt(r3, 0x0, 0x0, 0x0, 0x0)       00:00:02 executing program 1: mkdir(&(0x7f0000001180)='./file0\x00', 0x0) __mount50(&(0x7f0000000000)='overlay\x00', &(0x7f0000000080)='./file0\x00', 0x0, &(0x7f00000001c0), 0x0) pathconf(&(0x7f00000000c0)='./file0\x00', 0x5) 00:00:02 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}) ioctl$FIONREAD(r1, 0x80047476, &(0x7f00000001c0)) 00:00:03 executing program 0: __clock_settime50(0x0, &(0x7f0000000080)={0x2, 0x2b607fdf}) compat_60__lwp_park(&(0x7f0000000000)={0x3}, 0x0, 0x0, 0x0) [ 58.7456368] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 1238 command syz-executor.2) [ 58.8556366] uhub3: device problem, disabling port 1 00:00:03 executing program 2: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) pipe(&(0x7f0000000400)={0xffffffffffffffff}) r2 = getpid() fktrace(r1, 0x0, 0x4, r2) r3 = compat_30_socket(0x1f, 0x5, 0x0) getsockopt(r3, 0x0, 0x0, 0x0, 0x0) [ 58.8756383] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 1580 command syz-executor.4) [ 58.9256632] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 1638 command syz-executor.5) 00:00:02 executing program 5: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) pipe(&(0x7f0000000400)={0xffffffffffffffff}) ioctl$FIONREAD(r1, 0x80047476, &(0x7f00000001c0)) 00:00:02 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) pipe(&(0x7f0000000400)={0xffffffffffffffff}) r2 = getpid() fktrace(r1, 0x0, 0x4, r2) ktrace(0x0, 0x1, 0x2, 0x0) fchflags(r1, 0x90000) [ 59.1456458] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 1621 command syz-executor.2) 00:00:02 executing program 1: mkdir(&(0x7f0000001180)='./file0\x00', 0x0) __mount50(&(0x7f0000000000)='overlay\x00', &(0x7f0000000080)='./file0\x00', 0x0, &(0x7f00000001c0), 0x0) pathconf(&(0x7f00000000c0)='./file0\x00', 0x5) [ 59.2456398] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 1746 command syz-executor.5) 00:00:03 executing program 0: __clock_settime50(0x0, &(0x7f0000000080)={0x2, 0x2b607fdf}) compat_60__lwp_park(&(0x7f0000000000)={0x3}, 0x0, 0x0, 0x0) [ 59.4556324] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 842 command syz-executor.4) [ 59.4556324] uhub3: device problem, disabling port 1 00:00:03 executing program 3: compat_50___fstat30(0xffffffffffffffff, 0x0) syz_usb_connect$hid(0x0, 0x36, &(0x7f0000000240)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x24, 0x1, 0x1, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0x3, 0x1, 0x0, 0x0, {0x9}}}]}}]}}, 0x0) syz_usb_connect$hid(0x0, 0x36, &(0x7f00000009c0)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x24, 0x1, 0x1, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0x3, 0x1, 0x0, 0x0, {0x9, 0x21, 0x0, 0x0, 0x1, {0x22, 0xe9a}}}}]}}]}}, &(0x7f0000000e80)={0x0, 0x0, 0x0, 0x0, 0x1, [{0x0, 0x0}]}) 00:00:03 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) pipe(&(0x7f0000000400)={0xffffffffffffffff}) r2 = getpid() fktrace(r1, 0x0, 0x4, r2) r3 = compat_30_socket(0x1f, 0x5, 0x0) getsockopt(r3, 0x0, 0x0, 0x0, 0x0) 00:00:03 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) 00:00:03 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) pipe(&(0x7f0000000400)={0xffffffffffffffff}) r2 = getpid() fktrace(r1, 0x0, 0x4, r2) ktrace(0x0, 0x1, 0x2, 0x0) fchflags(r1, 0x90000) 00:00:03 executing program 0: __clock_settime50(0x0, &(0x7f0000000080)={0x2, 0x2b607fdf}) compat_60__lwp_park(&(0x7f0000000000)={0x3}, 0x0, 0x0, 0x0) [ 60.1259123] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 1722 command syz-executor.4) 00:00:02 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) pipe(&(0x7f0000000400)={0xffffffffffffffff}) r2 = getpid() fktrace(r1, 0x0, 0x4, r2) ktrace(0x0, 0x1, 0x2, 0x0) fchflags(r1, 0x90000) [ 60.1856331] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 1745 command syz-executor.5) 00:00:02 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) 00:00:02 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) pipe(&(0x7f0000000400)={0xffffffffffffffff}) r2 = getpid() fktrace(r1, 0x0, 0x4, r2) r3 = compat_30_socket(0x1f, 0x5, 0x0) getsockopt(r3, 0x0, 0x0, 0x0, 0x0) [ 60.2856433] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 2027 command syz-executor.4) [ 60.3156350] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 1366 command syz-executor.2) 00:00:02 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) pipe(&(0x7f0000000400)={0xffffffffffffffff}) r2 = getpid() fktrace(r1, 0x0, 0x4, r2) ktrace(0x0, 0x1, 0x2, 0x0) fchflags(r1, 0x90000) [ 60.5456364] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 970 command syz-executor.4) 00:00:03 executing program 0: mkdir(&(0x7f0000001180)='./file0\x00', 0x0) __mount50(&(0x7f0000000000)='overlay\x00', &(0x7f0000000080)='./file0\x00', 0x0, &(0x7f00000001c0), 0x0) pathconf(&(0x7f00000000c0)='./file0\x00', 0x5) Jan 1 00:00:03 ci2-netbsd-kmsan-2 init: getty repeating too quickly on port `/dev/constty', sleeping [ 60.8456303] uhub3: device problem, disabling port 1 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) preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) pipe(&(0x7f0000000400)={0xffffffffffffffff}) r2 = getpid() fktrace(r1, 0x0, 0x4, r2) ktrace(0x0, 0x1, 0x2, 0x0) fchflags(r1, 0x90000) [ 61.5356270] uhub3: device problem, disabling port 1 00:00:04 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) [ 61.6456273] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 1102 command syz-executor.4) [ 61.8856244] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 2155 command syz-executor.5) 00:00:04 executing program 2: mkdir(&(0x7f0000001180)='./file0\x00', 0x0) __mount50(&(0x7f0000000000)='overlay\x00', &(0x7f0000000080)='./file0\x00', 0x0, &(0x7f00000001c0), 0x0) pathconf(&(0x7f00000000c0)='./file0\x00', 0x5) 00:00:04 executing program 1: mkdir(&(0x7f0000001180)='./file0\x00', 0x0) __mount50(&(0x7f0000000000)='overlay\x00', &(0x7f0000000080)='./file0\x00', 0x0, &(0x7f00000001c0), 0x0) pathconf(&(0x7f00000000c0)='./file0\x00', 0x5) 00:00:04 executing program 5: mknod(&(0x7f0000000000)='./file0\x00', 0x2876, 0x40000800) r0 = open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) poll(&(0x7f0000000080)=[{r0, 0x1}, {r0}], 0x2, 0x1) 00:00:04 executing program 0: mkdir(&(0x7f0000001180)='./file0\x00', 0x0) __mount50(&(0x7f0000000000)='overlay\x00', &(0x7f0000000080)='./file0\x00', 0x0, &(0x7f00000001c0), 0x0) pathconf(&(0x7f00000000c0)='./file0\x00', 0x5) 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) preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) pipe(&(0x7f0000000400)={0xffffffffffffffff}) r2 = getpid() fktrace(r1, 0x0, 0x4, r2) ktrace(0x0, 0x1, 0x2, 0x0) fchflags(r1, 0x90000) 00:00:04 executing program 3: modctl$MODCTL_LOAD(0x0, &(0x7f0000000000)={&(0x7f0000000040), 0x0, &(0x7f0000000080)="3c79aac7070bbc20", 0x8}) [ 62.2556265] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 1854 command syz-executor.4) 00:00:04 executing program 2: mkdir(&(0x7f0000001180)='./file0\x00', 0x0) __mount50(&(0x7f0000000000)='overlay\x00', &(0x7f0000000080)='./file0\x00', 0x0, &(0x7f00000001c0), 0x0) pathconf(&(0x7f00000000c0)='./file0\x00', 0x5) 00:00:04 executing program 3: modctl$MODCTL_LOAD(0x0, &(0x7f0000000000)={&(0x7f0000000040), 0x0, &(0x7f0000000080)="3c79aac7070bbc20", 0x8}) 00:00:05 executing program 4: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$unix(r0, &(0x7f0000002340)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000100)="df742b76c53fb91696f42caec0c7f325f10a4feef82b308faf6042f0a02d612c71610c38e0b65607a93b19134bd6a8b57dbf07cb11005105896e4f54c111eb0625532a23c66fec9534f80ec356a93c0d8e39e7b3b7b445f86b1918ba96826c9b17f2eae9df08b13390736a432f723f45e2570d2162f1e3679f13f06edc86d8eb", 0x80}, {&(0x7f0000000180)="dd18f6fa9609bd3ab1bab0140ef140ce49e8c3d8b254be3d9e7da3914513eacdcf8a105bd0f77669a9103d2cb2fb555cdb983895ed2882e4f111bf174c4c4cb1d338838a81c06ea02ca398a90f9f2d63687cbee6d9", 0x55}, {&(0x7f00000003c0)="66f5ab06761ffd6054706c657122cf6a6ea82e963f4a30bc3949922a777ed2946a3f615f91e8c0e992234eb630a3b38a36a5fe7d6bea8935bf20094ff399edd3559f0ae0794f8d83df8391b9a6e53ddd971b7307d0922189cf5b172418bc77e775c544a1520ce2bb40322c55d041053aca022d6017b1cd8f0056e51cd3b713e91cc858f277cc4756bff5a65505cb5e55009dc6366f1bd0503c66d611668246189949855cc07524ffd473b96970550e6d9a1c5970aad8c12f61ce94736f8daa51101330ae5109682949e4fcebfbc405f27e5c52bebb7e06b5969fd154dc1465ec20c3ef06187a1a5b73aa9c3979e1fc33c0433fa27e04f622aa5f83dd496b99d0ffed0a034c0c7e86c08163b23984265d52a9a38435e9a845c48cea48e81d6e11414d01266b3203d47fac85c6ce9e496dc79528ec6b3b72979397980e8c4e5de40bbc60ef65c815d50fa2bf627dc01d82b4993b7c46f8285fff9b4288a834654857dcccc96a82918d089adca65ee7eb3cda9ce73c7fe4f205c1db02c1aec86064d7a881ad3f8bdc43544010fcb3c8e4c2a9e4bb7de4821c354eeb263505650d4ff62efef2a7d1270830f2bcddbaa29b5a636ff13ada7f7cf010d5c4bff2dfa5622fac075f95fe02e4f5d0bb2aa7679c6ea8ba4f3d3d8af11ce0fe29f55714dcc08901c9edd6ae69ef959e5004e44f7ea91b930334e96f883cbe658e04d88dd26b0f471c2bf8fd5ad43ba05a1ae706a54b8aaf0118f58cdac76f845a1506f8c1c5dbf63ae89720b678d0d4e8ba405f8618217e7ab321c18fdf6cb74272ee51823b7e86ad7538b7ec46cf16221acefbef8987a3666f8f932b7e52ce88987767a784785fa0b29c43587dd06c01b3aa779ed3f185730c139b3fcbd69ac55325317c567c3bfc782440cd84290f9133656252960ad626ed98c9c09c635d8f0396a19c3961b4c435cc7105fbb8dfa5cc1a4343a56a6935cf85c85af7644717d49a31891120a8114346bc3bbc233d2b9500f71a6f655c0c1f11628d033adbec8ee1bb50b83700adc70a84e0b01186542ec0b669dc5e50373908a6fea6556bafb7872b6818f2a1efc3a90d6f5daf78ceff5ae7fa6c8769b8c703b92cbba2cf14c9a89258b65eba5e52215eb624ab6b6f55da0cea40222db4f5679ed64c17a228c4cfa54ca7db1085922e3c1c038909f0bb54eb84437fbe292b792fda96a553f36b8668cbee7691a7b37c0d1aec00b680c21c9ec5fa2d1be3d59c44891c09bab4ead01989e021f2acde3e1770be785c6194f26f9e43eca42867b396d7601cc21d1e82c2465d536ac58cb5ae9fd03e23bf0cc3b42350d39d310a2df5d10596fb684d01808c9a823732a0521756639241ee76bc866e63ae07e5912738c2fc9825fed95d615cf218e60a4baaeda6e1434bd7a057c57dfa9cf37e914a26ba2e9c38bc5a94ce05600a5c42df0b30af2e9911496a592386cc87e3dbca4326fe7f327437c0deff4a2a188fc94dc6069d218b5ef9bc3144000171aef89cdd127a9623d460c76ab6cc7341eb1a8ba3d18d6beb68a70d134d4e683ade456e02b678da68180dc9492757948a9cea2128d4031637ff6ddb722cb3559d78a99c4056d489705acb87bade63a0f068047bf653bc5af1f175f5495731aa5e9ca6ce9fcef6dc76bacf4fe574aa1dca9919601ea0dca7763fdcec19714ccd01b9da5420e12df19ec7bb37746b399cb07350cd4e8572a17197ae12c5a0547d20f543463c91e32dfe579513a738ddea9faa7f0ad1f5bdeb0c2a59643bb0f766c83fd4a3156b89093fd34e6e41f3ffdfae61284b034f21730e4104d79dd7746fc9402cc8a866271376b0e6e49ce234a674992621877ee321bc5d0938b8f96faf8725afdab0540ad8fd78eddb7782fd38011f760221bdc38b1c7703217dd4932ac379252331a277e2d69b1f2e397b6541092aa2ef7c71132852371767b14493dffe4363eeda558fa6e54bc9156dcbe21210fccbcbfaf67b7ff5e0b0a693a51f85cda55e6c19cc9fd4fc1ab5449b96fe0dbbe32ed40abcd180e66776243b6ab829dcf3c4938ff93682fa6aab6355e55fc25ea96d56623ace2da71f8ad8d6396566b79448ec11d8a27c5b26827f2c4e807570ccd4815dac505b895fec8782457bc98fc71133a1a856daad2a48db26820e4ad18dcc8a51b43bc82dffe012226544d27ddf6b5540d454b86e768f05572972f6a6fce17fe0fec9b9556426a26a0a46e2ae5a2a4e5a497b7b47bb37679914eb8796917159c856364d23d41944a1f57c9a2b80b1c028dbec5fc3d9d197f082349e8706593053e0d010f420057851c047ed24e4f4e5157bf1469c8af8f667fc6eac6fc7902af478771b04df07fa596dcc54c00898a8dd758c9e5455a71a5d60186071e730023da6388b3ca328c992eafe38ec0151318b83963a98f331bf4b92fe43c5c614ed67920f6e8167461d8f093bfd3b0845adad36c33f8873a645b63ad956cfbc103f3fce32946ed01bccd65ef9de12179a73505489c61659afd2fc2d634562a92830d37d50cc198a16624d724f0f04abe2ec6b7ea6da90e836557e5b01f445cdacbadbb275c6501c8954a5aca692ebe9421e11c32cc811ea78ceda47f5e68c2e64fb43183587a6a11f7317917ab4c76a3586c45260752172425a37a0d52bfb54cbb40f4a4efaa1c8b06f6f64f1fddfb4cf02967af446c1da04a25b8667bc864b067b64f99caea4a6c3b0f0d6abf5d21ea2417efe517494f1bb7f7c57a6ce73360ab966a100a915577724eef08adcda960b61a4b5890e265bd26145f82b07638ef0cea39fabe971b05be203df72fc8629b4ef42f739f5b94a7cb3e9721b4bf906d440a328b6b81f381a3aead6bfa7fb2e29290cdfa22eae2415b662d56bb5c240eca52f21d46f2e8c7deb3cb5563f39263cb7290a004a37c4ed6c47ac35aeb9710244273aac4df91bc10d8ee3c2b9898eb9be927e2fd1ecd29cb5a22622175ec06ba0ca621eb528fd72fa14561184ad9e6106a49af2e2b1ef7c46f525db4b4193f4863bff1b8d74028565bf7c72520b67a90c896402bd7130cd0898e15a98f9c134af015f3449abe77c6eada1691517b19961c5df75e469db0d5cc5dc5e428743786a98b44c7449ad355c75f9f1d14f24f633955200c482e7ef67a6228f12e334c65e4274c57d2f2bd323228de54fec5774064994e648746aa7c2de718ce1c41754a967b9123dd5c145d621b6c6dc5492afb2b530c60a0ec652779a0237318f2b3067d0446aded2d6eda7a0610e58b614727728c65b6d635f4cc87e3bf81c054d14a44a397881b27de27c7683aa71b7fe1eb07bea7934c1a06078476839917699cdf88dc4129da2079e72139c04342ef833bbf45429340fd7cf6e28779c732dd6ce3583f4670b6dc851c9b94535e0f7247f6005e1daab76ab5703c0c171b81fb72185bfff2a52dafa8473b43f7346823cdf45722d28453323b557b6a287f6437cacdd79fa671b85894e25ed3f9025adbcca3cbdf8296ee78b076dfd4a24ec251ad9067ee44da28c33565ecc981f6ec6b2365cd936bb865833ce2eaa89496c9af2d3d8ffe6428aef371a97988a675e006659d2a8b82da62e9040c12dc7843a135f4c1553b6d9dc6186eb406725df11c79a8dd51c5a53903aa438329fcb6871e6a6e21517d4b0cd1ebf424fa8f0387e46ba3c569c832e32cc2e31cbee91cea4788b3fc2d931a3986ddbdb4a4e061035bf9fc3dad82ff3c0c1b7be01487f51c7751a9d63ddc9c457c18cc20c237eb6d59a6a8df840843f9ed05b359976eef3ee51fa68a69ab22fd4c638b8e5e7827afa46d976b303eed0172576af2799d656d206edddaaa891e35042a61ecaaec7263594a58251776cdd180a02cf444bc98bd2b8a243053cd8869e706df0c7e9709c2f53cf26636b80a1bed25a3bee402731192ffa6137bc0d7f666ed4a17bd0139e611d345499b775caac65fd94df74f6cdeea178d1f187f52d765364edb5bb1f98d35f0a92e168547b5cc351ee9263f737c2458df8cf4ae2d782bc0dc85ac0851b55c95aad2baafd1d2437c58120c134d2fc969a64a410afc003f311055281b56e2236273df5f2a03cb25fbf52764d85389f61f006931e420ec597ae5f5f6256d707dbe792c62a393627b60d5540471c9bbc23ae0fd831b905f11cb2d8ab1c215faaed70abe49113e7f17526b0ff4e2114f19314d20378168b731ec3e9c3c39e0a85ca3aa9d1fed1c6f227121446414b3b540b63da0645de784be15ccb888981aa83f6380249e616830100c771b1885a28bbe77554e66396d37cb856cef02eb46db3560f40d464e452b389242c581d580ae2ddca11ce941e915035b422821f041c7aab6bb58eeab16315025bd1ebffe00bbeee391011c6b5f6088f1ab0ba2b8365fe757cead105056930b58a3c72e40af1b5479c33ad12ed880c5b525d1aab2992d363ef6d0c5c3e55ef9434d3331906f08182833d90abcb7c9d394a00ba9b2c97ff39eec522ed71d34869cfe1fe2bcac8beaebefdaa9bda0755e6f85dfd317f9be2776005ab5c5febd11f4d7ec73debc5d7362d32841535ac54cc5071fe065e56d49056eeaa336bd64c2adcc4314215657f9f689e879bc328877fea1e38c5f820d5be995b1a8a847d48a616f642777c6ffb7d5fdf9dfb16ea4a3501ad593303556f945e2858d434adf8f2687e67c6858674a133b9e86648349459a8eeda20448d9f875f1b893a71379b5205f96e4babd6d51cee70f266704fd482f322bb5b9c105f8d159c7c926873c862cb09f0e15c9c95f8d7b3a6de856cd70457050c86826b0fe99c35ea22dc99ee09f032d1117818344b34e0f5018ab5a95382ea8e52b1da4f8b1564a5e5262840ee27dc63b1d2efdd8d32be0f05c5f38f56312aa183461f91195ceaa7a7b8ff3f1a68191f32047b317ddb04155a1d63dfe325a0007cab0efcff7322242451e80b131fc6be843efeb8c497ea0cec42306efb893c2688191d4167322fc9c0d2eadf95d42b655460b44483cd718cd48f769afb7fc21263d7275d6c294371b1e2076071e600fc7a48f5e8836662a16e60a7cbbcdb2b4206d10a51af4b05b8b92c3a5ca66eee30255b99990261656167b2bd19f81e8d82eff62ecd0d1f375709ea6e999cf4a4ab168458f8d4e2fb001265e42c1f31bb37a44f0ff3a439ab188b3039f6fc31af2364916548dafb6aca09b32dcfa22b7252d62df3c3a001c2caa7659fb705256dea6e5d70c8889c262b5bdb2fb85b9ee207e617d064597703c4156ef5a91993a40eab75fc672e4c09fc942fc45b927882c548c5d7de21ebe76153b00cf713b658b9076c2d907f3c04cef0a1ef215513da62eb1b3d37a78ab9d87ec08b9a3edd8867f150d7ccff64dccaa3c827d1d8f2d25de5f0432ba58879ceebbf6196e87a46fffe29af5e8a9fad58a75d36d4b0e3e5075bd11c853f7211950d45acd1a8810d6e576b51aab94ed2a07be2b4b947c4a7", 0xf2b}], 0x3}, 0x0) recvfrom$unix(r1, &(0x7f0000001340)=""/4096, 0x1000, 0x40, 0x0, 0x0) 00:00:05 executing program 5: mknod(&(0x7f0000000000)='./file0\x00', 0x2876, 0x40000800) r0 = open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) poll(&(0x7f0000000080)=[{r0, 0x1}, {r0}], 0x2, 0x1) 00:00:05 executing program 3: modctl$MODCTL_LOAD(0x0, &(0x7f0000000000)={&(0x7f0000000040), 0x0, &(0x7f0000000080)="3c79aac7070bbc20", 0x8}) 00:00:05 executing program 5: mknod(&(0x7f0000000000)='./file0\x00', 0x2876, 0x40000800) r0 = open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) poll(&(0x7f0000000080)=[{r0, 0x1}, {r0}], 0x2, 0x1) 00:00:05 executing program 3: modctl$MODCTL_LOAD(0x0, &(0x7f0000000000)={&(0x7f0000000040), 0x0, &(0x7f0000000080)="3c79aac7070bbc20", 0x8}) 00:00:07 executing program 3: pipe(&(0x7f0000000500)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = getpid() fktrace(r0, 0x0, 0x4, r1) __clock_settime50(0x0, &(0x7f0000000180)={0x8000400000000}) 00:00:07 executing program 5: mknod(&(0x7f0000000000)='./file0\x00', 0x2876, 0x40000800) r0 = open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) poll(&(0x7f0000000080)=[{r0, 0x1}, {r0}], 0x2, 0x1) 00:00:07 executing program 0: mkdir(&(0x7f0000001180)='./file0\x00', 0x0) __mount50(&(0x7f0000000000)='overlay\x00', &(0x7f0000000080)='./file0\x00', 0x0, &(0x7f00000001c0), 0x0) pathconf(&(0x7f00000000c0)='./file0\x00', 0x5) 00:00:07 executing program 4: pipe(&(0x7f0000000400)={0xffffffffffffffff, 0xffffffffffffffff}) pread(r0, 0x0, 0x0, 0x0) 00:00:07 executing program 1: mkdirat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x0) r0 = open$dir(&(0x7f0000000ac0)='./file0\x00', 0x0, 0x0) mkdirat(r0, &(0x7f0000000740)='./file0\x00', 0x0) renameat(0xffffffffffffff9c, &(0x7f0000000100)='./file0\x00', r0, &(0x7f0000000140)='./file0\x00') 00:00:13 executing program 2: mkdir(&(0x7f0000001180)='./file0\x00', 0x0) __mount50(&(0x7f0000000000)='overlay\x00', &(0x7f0000000080)='./file0\x00', 0x0, &(0x7f00000001c0), 0x0) pathconf(&(0x7f00000000c0)='./file0\x00', 0x5) 00:00:13 executing program 0: socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000000c0)) poll(&(0x7f0000000040)=[{0xffffffffffffff9c}, {0xffffffffffffff9c}, {}, {}, {}], 0x1c, 0xffffffff) 00:00:13 executing program 3: pipe(&(0x7f0000000500)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = getpid() fktrace(r0, 0x0, 0x4, r1) __clock_settime50(0x0, &(0x7f0000000180)={0x8000400000000}) 00:00:13 executing program 4: pipe(&(0x7f0000000400)={0xffffffffffffffff, 0xffffffffffffffff}) pread(r0, 0x0, 0x0, 0x0) 00:00:13 executing program 5: mknod(&(0x7f00000000c0)='./bus\x00', 0x2040, 0x4f4b) r0 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) ioctl$OFIOGETBMAP(r0, 0xc0104308, &(0x7f0000000040)=0x615000) 00:00:13 executing program 1: mknod(&(0x7f0000000180)='./bus\x00', 0x80002005, 0x514) r0 = open(&(0x7f00000001c0)='./bus\x00', 0x10004, 0x0) ioctl$FIOSETOWN(r0, 0x20007479, 0x0) 00:00:13 executing program 4: pipe(&(0x7f0000000400)={0xffffffffffffffff, 0xffffffffffffffff}) pread(r0, 0x0, 0x0, 0x0) 00:00:13 executing program 2: r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_opts(r0, 0x0, 0x200000000000c, &(0x7f0000000240)="eaff125c00000000", 0x8) setsockopt$inet_opts(r0, 0x0, 0x200000000000d, &(0x7f0000000040)="eaff125c00000000", 0x8) 00:00:13 executing program 5: mknod(&(0x7f00000000c0)='./bus\x00', 0x2040, 0x4f4b) r0 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) ioctl$OFIOGETBMAP(r0, 0xc0104308, &(0x7f0000000040)=0x615000) 00:00:13 executing program 3: pipe(&(0x7f0000000500)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = getpid() fktrace(r0, 0x0, 0x4, r1) __clock_settime50(0x0, &(0x7f0000000180)={0x8000400000000}) 00:00:13 executing program 4: pipe(&(0x7f0000000400)={0xffffffffffffffff, 0xffffffffffffffff}) pread(r0, 0x0, 0x0, 0x0) 00:00:13 executing program 5: mknod(&(0x7f00000000c0)='./bus\x00', 0x2040, 0x4f4b) r0 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) ioctl$OFIOGETBMAP(r0, 0xc0104308, &(0x7f0000000040)=0x615000) 00:00:13 executing program 5: mknod(&(0x7f00000000c0)='./bus\x00', 0x2040, 0x4f4b) r0 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) ioctl$OFIOGETBMAP(r0, 0xc0104308, &(0x7f0000000040)=0x615000) 00:00:15 executing program 0: socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000000c0)) poll(&(0x7f0000000040)=[{0xffffffffffffff9c}, {0xffffffffffffff9c}, {}, {}, {}], 0x1c, 0xffffffff) 00:00:15 executing program 3: pipe(&(0x7f0000000500)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = getpid() fktrace(r0, 0x0, 0x4, r1) __clock_settime50(0x0, &(0x7f0000000180)={0x8000400000000}) 00:00:15 executing program 5: setrlimit(0x8, &(0x7f0000000040)) pipe(0x0) 00:00:15 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) symlink(&(0x7f00000005c0)='./file0\x00', &(0x7f0000000600)='./file0/file1\x00') 00:00:15 executing program 1: mknod(&(0x7f0000000180)='./bus\x00', 0x80002005, 0x514) r0 = open(&(0x7f00000001c0)='./bus\x00', 0x10004, 0x0) ioctl$FIOSETOWN(r0, 0x20007479, 0x0) 00:00:16 executing program 1: mknod(&(0x7f0000000180)='./bus\x00', 0x80002005, 0x514) r0 = open(&(0x7f00000001c0)='./bus\x00', 0x10004, 0x0) ioctl$FIOSETOWN(r0, 0x20007479, 0x0) [ 73.6455910] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 2128 command syz-executor.4) 00:00:16 executing program 3: r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f000056c000/0x2000)=nil, 0x2000, 0x0, 0x10, r0, 0x0, 0x0) minherit(&(0x7f000056c000/0x4000)=nil, 0x4000, 0x0) 00:00:16 executing program 0: socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000000c0)) poll(&(0x7f0000000040)=[{0xffffffffffffff9c}, {0xffffffffffffff9c}, {}, {}, {}], 0x1c, 0xffffffff) 00:00:16 executing program 2: r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_opts(r0, 0x0, 0x200000000000c, &(0x7f0000000240)="eaff125c00000000", 0x8) setsockopt$inet_opts(r0, 0x0, 0x200000000000d, &(0x7f0000000040)="eaff125c00000000", 0x8) 00:00:16 executing program 5: setrlimit(0x8, &(0x7f0000000040)) pipe(0x0) 00:00:16 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) symlink(&(0x7f00000005c0)='./file0\x00', &(0x7f0000000600)='./file0/file1\x00') 00:00:16 executing program 1: mknod(&(0x7f0000000180)='./bus\x00', 0x80002005, 0x514) r0 = open(&(0x7f00000001c0)='./bus\x00', 0x10004, 0x0) ioctl$FIOSETOWN(r0, 0x20007479, 0x0) 00:00:16 executing program 0: socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000000c0)) poll(&(0x7f0000000040)=[{0xffffffffffffff9c}, {0xffffffffffffff9c}, {}, {}, {}], 0x1c, 0xffffffff) [ 73.8255917] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 2237 command syz-executor.4) 00:00:16 executing program 5: setrlimit(0x8, &(0x7f0000000040)) pipe(0x0) 00:00:16 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) symlink(&(0x7f00000005c0)='./file0\x00', &(0x7f0000000600)='./file0/file1\x00') 00:00:16 executing program 3: r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f000056c000/0x2000)=nil, 0x2000, 0x0, 0x10, r0, 0x0, 0x0) minherit(&(0x7f000056c000/0x4000)=nil, 0x4000, 0x0) [ 73.9755903] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 1482 command syz-executor.3) 00:00:16 executing program 0: r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_opts(r0, 0x0, 0x200000000000c, &(0x7f0000000240)="eaff125c00000000", 0x8) setsockopt$inet_opts(r0, 0x0, 0x200000000000d, &(0x7f0000000040)="eaff125c00000000", 0x8) 00:00:16 executing program 1: _lwp_unpark_all(0xffffffffffffffff, 0x16a, 0x0) 00:00:16 executing program 0: r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_opts(r0, 0x0, 0x200000000000c, &(0x7f0000000240)="eaff125c00000000", 0x8) setsockopt$inet_opts(r0, 0x0, 0x200000000000d, &(0x7f0000000040)="eaff125c00000000", 0x8) [ 74.2155953] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 2256 command syz-executor.4) 00:00:16 executing program 1: _lwp_unpark_all(0xffffffffffffffff, 0x16a, 0x0) [ 74.3155911] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 2513 command syz-executor.3) 00:00:16 executing program 2: r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_opts(r0, 0x0, 0x200000000000c, &(0x7f0000000240)="eaff125c00000000", 0x8) setsockopt$inet_opts(r0, 0x0, 0x200000000000d, &(0x7f0000000040)="eaff125c00000000", 0x8) 00:00:16 executing program 3: r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f000056c000/0x2000)=nil, 0x2000, 0x0, 0x10, r0, 0x0, 0x0) minherit(&(0x7f000056c000/0x4000)=nil, 0x4000, 0x0) 00:00:16 executing program 4: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) symlink(&(0x7f00000005c0)='./file0\x00', &(0x7f0000000600)='./file0/file1\x00') 00:00:16 executing program 1: _lwp_unpark_all(0xffffffffffffffff, 0x16a, 0x0) 00:00:16 executing program 5: setrlimit(0x8, &(0x7f0000000040)) pipe(0x0) 00:00:17 executing program 0: r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_opts(r0, 0x0, 0x200000000000c, &(0x7f0000000240)="eaff125c00000000", 0x8) setsockopt$inet_opts(r0, 0x0, 0x200000000000d, &(0x7f0000000040)="eaff125c00000000", 0x8) 00:00:17 executing program 1: _lwp_unpark_all(0xffffffffffffffff, 0x16a, 0x0) 00:00:17 executing program 2: r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_opts(r0, 0x0, 0x200000000000c, &(0x7f0000000240)="eaff125c00000000", 0x8) setsockopt$inet_opts(r0, 0x0, 0x200000000000d, &(0x7f0000000040)="eaff125c00000000", 0x8) [ 74.5656047] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 2795 command syz-executor.4) 00:00:17 executing program 0: mkdir(&(0x7f0000000540)='./file0\x00', 0x0) __mount50(0x0, &(0x7f0000000080)='./file0\x00', 0xffff9279883b3680, 0x0, 0x0) 00:00:17 executing program 5: mknod(&(0x7f0000000000)='./file0\x00', 0x2000, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000180)='./file0\x00', 0x0, 0x0) r1 = open(&(0x7f0000000280)='./file0\x00', 0x0, 0x0) ioctl$FIOASYNC(r1, 0x40046486, 0x0) ioctl$WSDISPLAYIO_SETPARAM(r0, 0x40047463, 0x0) 00:00:17 executing program 3: r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f000056c000/0x2000)=nil, 0x2000, 0x0, 0x10, r0, 0x0, 0x0) minherit(&(0x7f000056c000/0x4000)=nil, 0x4000, 0x0) [ 74.6255996] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 2487 command syz-executor.3) 00:00:17 executing program 4: compat_50_mknod(&(0x7f0000000040)='./file0\x00', 0x2000, 0xbd63) r0 = open(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) ioctl$OFIOGETBMAP(0xffffffffffffffff, 0x400c5717, 0x0) ioctl$VT_WAITACTIVE(r0, 0x20007606) 00:00:17 executing program 2: r0 = socket(0x2, 0x1, 0x0) setsockopt$sock_cred(r0, 0xffff, 0x11, 0x0, 0x0) r1 = socket$inet(0x2, 0x3, 0x0) r2 = socket$inet6(0x18, 0x3, 0x0) dup2(r1, r2) 00:00:17 executing program 1: open(&(0x7f0000000040)='./file0\x00', 0x60e, 0x0) r0 = open$dir(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) fpathconf(r0, 0xb) 00:00:17 executing program 5: mknod(&(0x7f0000000000)='./file0\x00', 0x2000, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000180)='./file0\x00', 0x0, 0x0) r1 = open(&(0x7f0000000280)='./file0\x00', 0x0, 0x0) ioctl$FIOASYNC(r1, 0x40046486, 0x0) ioctl$WSDISPLAYIO_SETPARAM(r0, 0x40047463, 0x0) 00:00:17 executing program 0: mkdir(&(0x7f0000000540)='./file0\x00', 0x0) __mount50(0x0, &(0x7f0000000080)='./file0\x00', 0xffff9279883b3680, 0x0, 0x0) [ 74.9855961] pad0: outputs: 44100Hz, 16-bit, stereo [ 74.9855961] audio0 at pad0: playback [ 74.9955868] audio0: slinear_le:16 -> slinear_le:16 2ch 44100Hz, blk 1764 bytes (10ms) for playback [ 75.0055868] spkr1 at audio0: PC Speaker (synthesized) [ 75.0055868] wsbell at spkr1 not configured 00:00:17 executing program 4: compat_50_mknod(&(0x7f0000000040)='./file0\x00', 0x2000, 0xbd63) r0 = open(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) ioctl$OFIOGETBMAP(0xffffffffffffffff, 0x400c5717, 0x0) ioctl$VT_WAITACTIVE(r0, 0x20007606) [ 75.0655880] spkr1: detached [ 75.0755872] audio0: detached [ 75.0755872] pad0: detached 00:00:17 executing program 5: mknod(&(0x7f0000000000)='./file0\x00', 0x2000, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000180)='./file0\x00', 0x0, 0x0) r1 = open(&(0x7f0000000280)='./file0\x00', 0x0, 0x0) ioctl$FIOASYNC(r1, 0x40046486, 0x0) ioctl$WSDISPLAYIO_SETPARAM(r0, 0x40047463, 0x0) 00:00:17 executing program 3: mknod(&(0x7f00000001c0)='./bus\x00', 0x80002005, 0x5300) r0 = open(&(0x7f0000000040)='./bus\x00', 0x0, 0x0) mmap(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x0, 0x12, r0, 0x0, 0x0) [ 75.1155878] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 2235 command syz-executor.3) 00:00:17 executing program 3: mknod(&(0x7f00000001c0)='./bus\x00', 0x80002005, 0x5300) r0 = open(&(0x7f0000000040)='./bus\x00', 0x0, 0x0) mmap(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x0, 0x12, r0, 0x0, 0x0) [ 75.2155871] pad0: outputs: 44100Hz, 16-bit, stereo [ 75.2281159] audio0 at pad0: playback [ 75.2281159] audio0: slinear_le:16 -> slinear_le:16 2ch 44100Hz, blk 1764 bytes (10ms) for playback [ 75.2425603] spkr1 at audio0: PC Speaker (synthesized) [ 75.2468401] wsbell at spkr1 not configured 00:00:17 executing program 3: mknod(&(0x7f00000001c0)='./bus\x00', 0x80002005, 0x5300) r0 = open(&(0x7f0000000040)='./bus\x00', 0x0, 0x0) mmap(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x0, 0x12, r0, 0x0, 0x0) 00:00:17 executing program 4: compat_50_mknod(&(0x7f0000000040)='./file0\x00', 0x2000, 0xbd63) r0 = open(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) ioctl$OFIOGETBMAP(0xffffffffffffffff, 0x400c5717, 0x0) ioctl$VT_WAITACTIVE(r0, 0x20007606) 00:00:17 executing program 1: open(&(0x7f0000000040)='./file0\x00', 0x60e, 0x0) r0 = open$dir(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) fpathconf(r0, 0xb) [ 75.3455956] spkr1: detached [ 75.3555890] audio0: detached [ 75.3555890] pad0: detached 00:00:18 executing program 2: r0 = socket(0x2, 0x1, 0x0) setsockopt$sock_cred(r0, 0xffff, 0x11, 0x0, 0x0) r1 = socket$inet(0x2, 0x3, 0x0) r2 = socket$inet6(0x18, 0x3, 0x0) dup2(r1, r2) 00:00:18 executing program 1: open(&(0x7f0000000040)='./file0\x00', 0x60e, 0x0) r0 = open$dir(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) fpathconf(r0, 0xb) 00:00:18 executing program 2: r0 = socket(0x2, 0x1, 0x0) setsockopt$sock_cred(r0, 0xffff, 0x11, 0x0, 0x0) r1 = socket$inet(0x2, 0x3, 0x0) r2 = socket$inet6(0x18, 0x3, 0x0) dup2(r1, r2) 00:00:18 executing program 3: mknod(&(0x7f00000001c0)='./bus\x00', 0x80002005, 0x5300) r0 = open(&(0x7f0000000040)='./bus\x00', 0x0, 0x0) mmap(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x0, 0x12, r0, 0x0, 0x0) 00:00:18 executing program 0: mkdir(&(0x7f0000000540)='./file0\x00', 0x0) __mount50(0x0, &(0x7f0000000080)='./file0\x00', 0xffff9279883b3680, 0x0, 0x0) 00:00:18 executing program 2: r0 = socket(0x2, 0x1, 0x0) setsockopt$sock_cred(r0, 0xffff, 0x11, 0x0, 0x0) r1 = socket$inet(0x2, 0x3, 0x0) r2 = socket$inet6(0x18, 0x3, 0x0) dup2(r1, r2) 00:00:18 executing program 5: mknod(&(0x7f0000000000)='./file0\x00', 0x2000, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000180)='./file0\x00', 0x0, 0x0) r1 = open(&(0x7f0000000280)='./file0\x00', 0x0, 0x0) ioctl$FIOASYNC(r1, 0x40046486, 0x0) ioctl$WSDISPLAYIO_SETPARAM(r0, 0x40047463, 0x0) 00:00:18 executing program 3: mknod(&(0x7f00000000c0)='./bus\x00', 0x2040, 0x4f4b) r0 = open(&(0x7f0000000100)='./bus\x00', 0x0, 0x0) ioctl$OFIOGETBMAP(r0, 0xc0104302, &(0x7f0000000140)=0x620000) [ 75.7155917] pad0: outputs: 44100Hz, 16-bit, stereo [ 75.7155917] audio0 at pad0: playback [ 75.7258297] audio0: slinear_le:16 -> slinear_le:16 2ch 44100Hz, blk 1764 bytes (10ms) for playback [ 75.7355827] spkr1 at audio0: PC Speaker (synthesized) [ 75.7355827] wsbell at spkr1 not configured 00:00:18 executing program 1: open(&(0x7f0000000040)='./file0\x00', 0x60e, 0x0) r0 = open$dir(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) fpathconf(r0, 0xb) 00:00:18 executing program 2: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0, 0x10, r0, 0x0, 0x0) preadv(r0, &(0x7f0000001700)=[{0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}], 0x9, 0x0) 00:00:18 executing program 4: compat_50_mknod(&(0x7f0000000040)='./file0\x00', 0x2000, 0xbd63) r0 = open(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) ioctl$OFIOGETBMAP(0xffffffffffffffff, 0x400c5717, 0x0) ioctl$VT_WAITACTIVE(r0, 0x20007606) [ 75.9355832] spkr1: detached [ 75.9455960] audio0: detached [ 75.9455960] pad0: detached 00:00:18 executing program 3: mknod(&(0x7f00000000c0)='./bus\x00', 0x2040, 0x4f4b) r0 = open(&(0x7f0000000100)='./bus\x00', 0x0, 0x0) ioctl$OFIOGETBMAP(r0, 0xc0104302, &(0x7f0000000140)=0x620000) 00:00:18 executing program 2: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0, 0x10, r0, 0x0, 0x0) preadv(r0, &(0x7f0000001700)=[{0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}], 0x9, 0x0) 00:00:18 executing program 5: symlink(&(0x7f0000000080)='./file0\x00', &(0x7f0000000540)='./file0\x00') readlink(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)=""/3, 0x3) [ 76.0855861] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 2491 command syz-executor.2) [ 76.0955829] pad0: outputs: 44100Hz, 16-bit, stereo [ 76.0955829] audio0 at pad0: playback [ 76.1074191] audio0: slinear_le:16 -> slinear_le:16 2ch 44100Hz, blk 1764 bytes (10ms) for playback [ 76.1183360] spkr1 at audio0: PC Speaker (synthesized) [ 76.1256326] wsbell at spkr1 not configured 00:00:18 executing program 5: symlink(&(0x7f0000000080)='./file0\x00', &(0x7f0000000540)='./file0\x00') readlink(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)=""/3, 0x3) 00:00:18 executing program 0: mkdir(&(0x7f0000000540)='./file0\x00', 0x0) __mount50(0x0, &(0x7f0000000080)='./file0\x00', 0xffff9279883b3680, 0x0, 0x0) 00:00:18 executing program 4: pipe2(&(0x7f00000006c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) pipe2(&(0x7f00000006c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) dup2(r0, r2) ioctl$FIONWRITE(r1, 0x40046679, &(0x7f0000000100)) [ 76.2455980] spkr1: detached [ 76.2455980] audio0: detached [ 76.2455980] pad0: detached 00:00:18 executing program 1: compat_50_____semctl13$GETVAL(0xffffffffffffffff, 0x0, 0x5) 00:00:19 executing program 0: compat_50_mknod(&(0x7f0000000040)='./file0\x00', 0x2000, 0x3000) r0 = open(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) ioctl$OFIOGETBMAP(r0, 0xc010570d, &(0x7f0000000080)) 00:00:19 executing program 5: symlink(&(0x7f0000000080)='./file0\x00', &(0x7f0000000540)='./file0\x00') readlink(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)=""/3, 0x3) 00:00:19 executing program 4: pipe2(&(0x7f00000006c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) pipe2(&(0x7f00000006c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) dup2(r0, r2) ioctl$FIONWRITE(r1, 0x40046679, &(0x7f0000000100)) 00:00:19 executing program 3: mknod(&(0x7f00000000c0)='./bus\x00', 0x2040, 0x4f4b) r0 = open(&(0x7f0000000100)='./bus\x00', 0x0, 0x0) ioctl$OFIOGETBMAP(r0, 0xc0104302, &(0x7f0000000140)=0x620000) [ 76.5355855] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 3102 command syz-executor.2) 00:00:19 executing program 1: getrlimit(0x0, 0x0) swapctl$SWAP_STATS(0xa, &(0x7f0000000f00)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x7) 00:00:19 executing program 1: compat_50_____semctl13$IPC_SET(0x0, 0x0, 0x1, &(0x7f0000000100)=@val=0x621c00) 00:00:19 executing program 2: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0, 0x10, r0, 0x0, 0x0) preadv(r0, &(0x7f0000001700)=[{0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}], 0x9, 0x0) 00:00:19 executing program 5: symlink(&(0x7f0000000080)='./file0\x00', &(0x7f0000000540)='./file0\x00') readlink(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)=""/3, 0x3) 00:00:19 executing program 3: mknod(&(0x7f00000000c0)='./bus\x00', 0x2040, 0x4f4b) r0 = open(&(0x7f0000000100)='./bus\x00', 0x0, 0x0) ioctl$OFIOGETBMAP(r0, 0xc0104302, &(0x7f0000000140)=0x620000) 00:00:19 executing program 1: compat_50_____semctl13$IPC_SET(0x0, 0x0, 0x1, &(0x7f0000000100)=@val=0x621c00) 00:00:19 executing program 0: compat_50_mknod(&(0x7f0000000040)='./file0\x00', 0x2000, 0x3000) r0 = open(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) ioctl$OFIOGETBMAP(r0, 0xc010570d, &(0x7f0000000080)) 00:00:19 executing program 4: pipe2(&(0x7f00000006c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) pipe2(&(0x7f00000006c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) dup2(r0, r2) ioctl$FIONWRITE(r1, 0x40046679, &(0x7f0000000100)) 00:00:19 executing program 3: r0 = open(&(0x7f00000001c0)='./file0\x00', 0x183f1, 0x0) poll(&(0x7f0000000040)=[{r0, 0x4}], 0x1, 0x0) chmod(&(0x7f00000000c0)='./file0\x00', 0x80) ktrace(&(0x7f0000000180)='./file0\x00', 0x0, 0x330, 0xffffffffffffffff) 00:00:19 executing program 5: r0 = socket$unix(0x1, 0x5, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r1, 0x0, 0x0) preadv(r1, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) getsockopt$sock_int(r0, 0xffff, 0x1001, &(0x7f0000000000), &(0x7f0000000040)=0x4) 00:00:19 executing program 4: pipe2(&(0x7f00000006c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) pipe2(&(0x7f00000006c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) dup2(r0, r2) ioctl$FIONWRITE(r1, 0x40046679, &(0x7f0000000100)) 00:00:19 executing program 2: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0, 0x10, r0, 0x0, 0x0) preadv(r0, &(0x7f0000001700)=[{0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}], 0x9, 0x0) 00:00:19 executing program 1: compat_50_____semctl13$IPC_SET(0x0, 0x0, 0x1, &(0x7f0000000100)=@val=0x621c00) 00:00:19 executing program 3: r0 = open(&(0x7f00000001c0)='./file0\x00', 0x183f1, 0x0) poll(&(0x7f0000000040)=[{r0, 0x4}], 0x1, 0x0) chmod(&(0x7f00000000c0)='./file0\x00', 0x80) ktrace(&(0x7f0000000180)='./file0\x00', 0x0, 0x330, 0xffffffffffffffff) 00:00:19 executing program 5: r0 = socket$unix(0x1, 0x5, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r1, 0x0, 0x0) preadv(r1, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) getsockopt$sock_int(r0, 0xffff, 0x1001, &(0x7f0000000000), &(0x7f0000000040)=0x4) 00:00:19 executing program 3: r0 = open(&(0x7f00000001c0)='./file0\x00', 0x183f1, 0x0) poll(&(0x7f0000000040)=[{r0, 0x4}], 0x1, 0x0) chmod(&(0x7f00000000c0)='./file0\x00', 0x80) ktrace(&(0x7f0000000180)='./file0\x00', 0x0, 0x330, 0xffffffffffffffff) [ 77.1555869] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 2378 command syz-executor.5) 00:00:19 executing program 1: compat_50_____semctl13$IPC_SET(0x0, 0x0, 0x1, &(0x7f0000000100)=@val=0x621c00) 00:00:19 executing program 3: r0 = open(&(0x7f00000001c0)='./file0\x00', 0x183f1, 0x0) poll(&(0x7f0000000040)=[{r0, 0x4}], 0x1, 0x0) chmod(&(0x7f00000000c0)='./file0\x00', 0x80) ktrace(&(0x7f0000000180)='./file0\x00', 0x0, 0x330, 0xffffffffffffffff) [ 77.4255792] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 2989 command syz-executor.5) [ 78.4468001] pckbd_enable: command error [ 78.5157439] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 3133 command syz-executor.2) 00:00:21 executing program 0: compat_50_mknod(&(0x7f0000000040)='./file0\x00', 0x2000, 0x3000) r0 = open(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) ioctl$OFIOGETBMAP(r0, 0xc010570d, &(0x7f0000000080)) 00:00:21 executing program 1: compat_50_mknod(&(0x7f0000000000)='./file0\x00', 0x2000, 0x1203) r0 = open(&(0x7f0000000040)='./file0\x00', 0x1, 0x0) ioctl$FIOSETOWN(r0, 0x40046483, 0x0) 00:00:21 executing program 5: r0 = socket$unix(0x1, 0x5, 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) getsockopt$sock_int(r0, 0xffff, 0x1001, &(0x7f0000000000), &(0x7f0000000040)=0x4) 00:00:21 executing program 4: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) r1 = fcntl$dupfd(0xffffffffffffffff, 0xb, 0xffffffffffffffff) write(r1, 0x0, 0x0) 00:00:21 executing program 2: mknod(&(0x7f0000000000)='./file0\x00', 0x2876, 0x40000800) r0 = open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) ioctl$WSDISPLAYIO_DELSCREEN(r0, 0x80047401, &(0x7f0000000140)={0x4}) 00:00:21 executing program 3: _ksem_init(0x0, &(0x7f0000000080)=0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) _ksem_wait(r0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r1, 0x0, 0x0) preadv(r1, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) _ksem_post(r0) 00:00:21 executing program 5: r0 = socket$unix(0x1, 0x5, 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) getsockopt$sock_int(r0, 0xffff, 0x1001, &(0x7f0000000000), &(0x7f0000000040)=0x4) 00:00:21 executing program 2: mknod(&(0x7f0000000000)='./file0\x00', 0x2876, 0x40000800) r0 = open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) ioctl$WSDISPLAYIO_DELSCREEN(r0, 0x80047401, &(0x7f0000000140)={0x4}) 00:00:21 executing program 1: compat_50_mknod(&(0x7f0000000000)='./file0\x00', 0x2000, 0x1203) r0 = open(&(0x7f0000000040)='./file0\x00', 0x1, 0x0) ioctl$FIOSETOWN(r0, 0x40046483, 0x0) 00:00:21 executing program 4: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) r1 = fcntl$dupfd(0xffffffffffffffff, 0xb, 0xffffffffffffffff) write(r1, 0x0, 0x0) [ 78.8457439] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 3158 command syz-executor.4) 00:00:21 executing program 0: compat_50_mknod(&(0x7f0000000040)='./file0\x00', 0x2000, 0x3000) r0 = open(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) ioctl$OFIOGETBMAP(r0, 0xc010570d, &(0x7f0000000080)) 00:00:21 executing program 2: mknod(&(0x7f0000000000)='./file0\x00', 0x2876, 0x40000800) r0 = open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) ioctl$WSDISPLAYIO_DELSCREEN(r0, 0x80047401, &(0x7f0000000140)={0x4}) 00:00:21 executing program 1: compat_50_mknod(&(0x7f0000000000)='./file0\x00', 0x2000, 0x1203) r0 = open(&(0x7f0000000040)='./file0\x00', 0x1, 0x0) ioctl$FIOSETOWN(r0, 0x40046483, 0x0) [ 79.0457427] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 2505 command syz-executor.5) 00:00:21 executing program 1: compat_50_mknod(&(0x7f0000000000)='./file0\x00', 0x2000, 0x1203) r0 = open(&(0x7f0000000040)='./file0\x00', 0x1, 0x0) ioctl$FIOSETOWN(r0, 0x40046483, 0x0) 00:00:21 executing program 5: compat_50_mknod(&(0x7f0000000000)='./file0\x00', 0x2000, 0x1203) r0 = open(&(0x7f0000000040)='./file0\x00', 0x1, 0x0) ioctl$FIOSETOWN(r0, 0x40046483, 0x0) 00:00:22 executing program 2: mknod(&(0x7f0000000000)='./file0\x00', 0x2876, 0x40000800) r0 = open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) ioctl$WSDISPLAYIO_DELSCREEN(r0, 0x80047401, &(0x7f0000000140)={0x4}) [ 80.1602314] pckbd_enable: command error [ 80.1658712] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 2634 command syz-executor.4) 00:00:22 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$dupfd(0xffffffffffffffff, 0xb, 0xffffffffffffffff) write(r1, 0x0, 0x0) [ 80.2858692] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 3255 command syz-executor.3) [ 80.3458679] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 3563 command syz-executor.4) 00:00:23 executing program 1: madvise(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x2) pipe2(&(0x7f0000001600), 0x0) 00:00:23 executing program 3: _ksem_init(0x0, &(0x7f0000000080)=0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) _ksem_wait(r0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r1, 0x0, 0x0) preadv(r1, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) _ksem_post(r0) 00:00:23 executing program 4: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) r1 = fcntl$dupfd(0xffffffffffffffff, 0xb, 0xffffffffffffffff) write(r1, 0x0, 0x0) 00:00:23 executing program 0: _ksem_init(0x0, &(0x7f0000000080)=0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) _ksem_wait(r0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r1, 0x0, 0x0) preadv(r1, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) _ksem_post(r0) 00:00:23 executing program 2: r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_opts(r0, 0x0, 0x200000000000c, &(0x7f0000000240)="eaff12dc00000000", 0x8) setsockopt$inet_opts(r0, 0x0, 0x200000000000b, &(0x7f0000000080)='\x00', 0x1) setsockopt$inet_opts(r0, 0x0, 0x200000000000d, &(0x7f0000000040)="eaff125c00000000", 0x8) 00:00:23 executing program 5: compat_50_mknod(&(0x7f0000000000)='./file0\x00', 0x2000, 0x1203) r0 = open(&(0x7f0000000040)='./file0\x00', 0x1, 0x0) ioctl$FIOSETOWN(r0, 0x40046483, 0x0) [ 80.5658610] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 3742 command syz-executor.4) [ 80.5958623] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 3547 command syz-executor.3) 00:00:23 executing program 4: mmap(&(0x7f0000ffb000/0x4000)=nil, 0x4000, 0x0, 0x10, 0xffffffffffffffff, 0x0, 0x0) 00:00:23 executing program 1: madvise(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x2) pipe2(&(0x7f0000001600), 0x0) 00:00:23 executing program 3: _ksem_init(0x0, &(0x7f0000000080)=0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) _ksem_wait(r0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r1, 0x0, 0x0) preadv(r1, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) _ksem_post(r0) 00:00:23 executing program 4: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000480)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$unix(r0, &(0x7f0000000d80)={0x0, 0x0, &(0x7f0000000380)=[{&(0x7f0000000040)="b1", 0x1}], 0x1}, 0x0) recvmmsg(r1, &(0x7f0000001140), 0x700, 0x0, 0x0) 00:00:23 executing program 2: r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_opts(r0, 0x0, 0x200000000000c, &(0x7f0000000240)="eaff12dc00000000", 0x8) setsockopt$inet_opts(r0, 0x0, 0x200000000000b, &(0x7f0000000080)='\x00', 0x1) setsockopt$inet_opts(r0, 0x0, 0x200000000000d, &(0x7f0000000040)="eaff125c00000000", 0x8) 00:00:23 executing program 2: r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_opts(r0, 0x0, 0x200000000000c, &(0x7f0000000240)="eaff12dc00000000", 0x8) setsockopt$inet_opts(r0, 0x0, 0x200000000000b, &(0x7f0000000080)='\x00', 0x1) setsockopt$inet_opts(r0, 0x0, 0x200000000000d, &(0x7f0000000040)="eaff125c00000000", 0x8) [ 80.8358635] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 3756 command syz-executor.0) 00:00:23 executing program 5: compat_50_mknod(&(0x7f0000000000)='./file0\x00', 0x2000, 0x1203) r0 = open(&(0x7f0000000040)='./file0\x00', 0x1, 0x0) ioctl$FIOSETOWN(r0, 0x40046483, 0x0) 00:00:23 executing program 0: _ksem_init(0x0, &(0x7f0000000080)=0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) _ksem_wait(r0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r1, 0x0, 0x0) preadv(r1, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) _ksem_post(r0) [ 80.9358609] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 3665 command syz-executor.3) 00:00:23 executing program 3: _ksem_init(0x0, &(0x7f0000000080)=0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) _ksem_wait(r0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r1, 0x0, 0x0) preadv(r1, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) _ksem_post(r0) 00:00:23 executing program 1: madvise(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x2) pipe2(&(0x7f0000001600), 0x0) 00:00:23 executing program 2: r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_opts(r0, 0x0, 0x200000000000c, &(0x7f0000000240)="eaff12dc00000000", 0x8) setsockopt$inet_opts(r0, 0x0, 0x200000000000b, &(0x7f0000000080)='\x00', 0x1) setsockopt$inet_opts(r0, 0x0, 0x200000000000d, &(0x7f0000000040)="eaff125c00000000", 0x8) [ 81.1658671] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 3675 command syz-executor.0) 00:00:23 executing program 5: r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_opts(r0, 0x0, 0x200000000000c, &(0x7f0000000240)="eaff12dc00000000", 0x8) setsockopt$inet_opts(r0, 0x0, 0x200000000000b, &(0x7f0000000080)='\x00', 0x1) setsockopt$inet_opts(r0, 0x0, 0x200000000000d, &(0x7f0000000040)="eaff125c00000000", 0x8) 00:00:23 executing program 1: madvise(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x2) pipe2(&(0x7f0000001600), 0x0) 00:00:23 executing program 4: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000480)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$unix(r0, &(0x7f0000000d80)={0x0, 0x0, &(0x7f0000000380)=[{&(0x7f0000000040)="b1", 0x1}], 0x1}, 0x0) recvmmsg(r1, &(0x7f0000001140), 0x700, 0x0, 0x0) 00:00:23 executing program 2: r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_opts(r0, 0x0, 0x200000000000c, &(0x7f0000000240)="eaff12dc00000000", 0x8) setsockopt$inet_opts(r0, 0x0, 0x200000000000b, &(0x7f0000000080)='\x00', 0x1) setsockopt$inet_opts(r0, 0x0, 0x200000000000d, &(0x7f0000000040)="eaff125c00000000", 0x8) 00:00:24 executing program 2: r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_opts(r0, 0x0, 0x200000000000c, &(0x7f0000000240)="eaff12dc00000000", 0x8) setsockopt$inet_opts(r0, 0x0, 0x200000000000b, &(0x7f0000000080)='\x00', 0x1) setsockopt$inet_opts(r0, 0x0, 0x200000000000d, &(0x7f0000000040)="eaff125c00000000", 0x8) 00:00:24 executing program 5: r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_opts(r0, 0x0, 0x200000000000c, &(0x7f0000000240)="eaff12dc00000000", 0x8) setsockopt$inet_opts(r0, 0x0, 0x200000000000b, &(0x7f0000000080)='\x00', 0x1) setsockopt$inet_opts(r0, 0x0, 0x200000000000d, &(0x7f0000000040)="eaff125c00000000", 0x8) 00:00:24 executing program 0: _ksem_init(0x0, &(0x7f0000000080)=0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) _ksem_wait(r0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r1, 0x0, 0x0) preadv(r1, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) _ksem_post(r0) [ 81.4458593] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 3515 command syz-executor.3) 00:00:24 executing program 5: r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_opts(r0, 0x0, 0x200000000000c, &(0x7f0000000240)="eaff12dc00000000", 0x8) setsockopt$inet_opts(r0, 0x0, 0x200000000000b, &(0x7f0000000080)='\x00', 0x1) setsockopt$inet_opts(r0, 0x0, 0x200000000000d, &(0x7f0000000040)="eaff125c00000000", 0x8) 00:00:24 executing program 1: symlinkat(&(0x7f0000000140)='./file0\x00', 0xffffffffffffff9c, &(0x7f0000000040)='./file1\x00') linkat(0xffffffffffffff9c, &(0x7f00000000c0)='./file1\x00', 0xffffffffffffff9c, &(0x7f0000000100)='./file0\x00', 0x0) open$dir(&(0x7f0000000000)='./file0\x00', 0x400100, 0x0) 00:00:24 executing program 3: __setitimer50(0x0, &(0x7f0000000000)={{0x8000000000000001}}, &(0x7f0000000040)) 00:00:24 executing program 2: r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_opts(r0, 0x0, 0x200000000000c, &(0x7f0000000240)="eaff12dc00000000", 0x8) setsockopt$inet_opts(r0, 0x0, 0x200000000000b, &(0x7f0000000080)='\x00', 0x1) setsockopt$inet_opts(r0, 0x0, 0x200000000000d, &(0x7f0000000040)="eaff125c00000000", 0x8) 00:00:24 executing program 4: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000480)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$unix(r0, &(0x7f0000000d80)={0x0, 0x0, &(0x7f0000000380)=[{&(0x7f0000000040)="b1", 0x1}], 0x1}, 0x0) recvmmsg(r1, &(0x7f0000001140), 0x700, 0x0, 0x0) 00:00:24 executing program 5: mknod(&(0x7f0000000000)='./file0\x00', 0x2876, 0x0) r0 = open(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r1, 0x0, 0x0) preadv(r1, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) ioctl$FIOASYNC(r0, 0x40287448, 0x0) [ 81.8058601] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 3902 command syz-executor.0) 00:00:24 executing program 0: pipe(&(0x7f0000000400)={0xffffffffffffffff}) r1 = getpid() fktrace(r0, 0x0, 0x4, r1) r2 = compat_30_socket(0x1f, 0x3, 0x0) shutdown(r2, 0x2) 00:00:24 executing program 2: pipe2(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) r1 = socket(0x18, 0x3, 0x0) r2 = fcntl$dupfd(r1, 0x0, r0) recvfrom$inet6(r2, 0x0, 0x0, 0x3, 0x0, 0x0) 00:00:24 executing program 3: __setitimer50(0x0, &(0x7f0000000000)={{0x8000000000000001}}, &(0x7f0000000040)) 00:00:24 executing program 3: __setitimer50(0x0, &(0x7f0000000000)={{0x8000000000000001}}, &(0x7f0000000040)) [ 82.1058574] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 3798 command syz-executor.5) 00:00:24 executing program 4: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000480)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$unix(r0, &(0x7f0000000d80)={0x0, 0x0, &(0x7f0000000380)=[{&(0x7f0000000040)="b1", 0x1}], 0x1}, 0x0) recvmmsg(r1, &(0x7f0000001140), 0x700, 0x0, 0x0) 00:00:24 executing program 0: pipe(&(0x7f0000000400)={0xffffffffffffffff}) r1 = getpid() fktrace(r0, 0x0, 0x4, r1) r2 = compat_30_socket(0x1f, 0x3, 0x0) shutdown(r2, 0x2) 00:00:24 executing program 5: mknod(&(0x7f0000000000)='./file0\x00', 0x2876, 0x0) r0 = open(&(0x7f0000000040)='./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$FIOASYNC(r0, 0x40287448, 0x0) 00:00:24 executing program 1: symlinkat(&(0x7f0000000140)='./file0\x00', 0xffffffffffffff9c, &(0x7f0000000040)='./file1\x00') linkat(0xffffffffffffff9c, &(0x7f00000000c0)='./file1\x00', 0xffffffffffffff9c, &(0x7f0000000100)='./file0\x00', 0x0) open$dir(&(0x7f0000000000)='./file0\x00', 0x400100, 0x0) 00:00:24 executing program 0: pipe(&(0x7f0000000400)={0xffffffffffffffff}) r1 = getpid() fktrace(r0, 0x0, 0x4, r1) r2 = compat_30_socket(0x1f, 0x3, 0x0) shutdown(r2, 0x2) [ 82.2958548] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 4030 command syz-executor.5) 00:00:24 executing program 2: pipe2(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) r1 = socket(0x18, 0x3, 0x0) r2 = fcntl$dupfd(r1, 0x0, r0) recvfrom$inet6(r2, 0x0, 0x0, 0x3, 0x0, 0x0) 00:00:24 executing program 3: __setitimer50(0x0, &(0x7f0000000000)={{0x8000000000000001}}, &(0x7f0000000040)) 00:00:24 executing program 5: mknod(&(0x7f0000000000)='./file0\x00', 0x2876, 0x0) r0 = open(&(0x7f0000000040)='./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$FIOASYNC(r0, 0x40287448, 0x0) 00:00:25 executing program 0: pipe(&(0x7f0000000400)={0xffffffffffffffff}) r1 = getpid() fktrace(r0, 0x0, 0x4, r1) r2 = compat_30_socket(0x1f, 0x3, 0x0) shutdown(r2, 0x2) 00:00:25 executing program 3: symlinkat(&(0x7f0000000140)='./file0\x00', 0xffffffffffffff9c, &(0x7f0000000040)='./file1\x00') linkat(0xffffffffffffff9c, &(0x7f00000000c0)='./file1\x00', 0xffffffffffffff9c, &(0x7f0000000100)='./file0\x00', 0x0) open$dir(&(0x7f0000000000)='./file0\x00', 0x400100, 0x0) 00:00:25 executing program 4: pipe(&(0x7f0000000400)={0xffffffffffffffff}) r1 = getpid() fktrace(r0, 0x0, 0x4, r1) r2 = compat_30_socket(0x1f, 0x3, 0x0) shutdown(r2, 0x2) 00:00:25 executing program 1: symlinkat(&(0x7f0000000140)='./file0\x00', 0xffffffffffffff9c, &(0x7f0000000040)='./file1\x00') linkat(0xffffffffffffff9c, &(0x7f00000000c0)='./file1\x00', 0xffffffffffffff9c, &(0x7f0000000100)='./file0\x00', 0x0) open$dir(&(0x7f0000000000)='./file0\x00', 0x400100, 0x0) 00:00:25 executing program 0: r0 = socket(0x1f, 0x3, 0x0) listen(r0, 0x0) 00:00:25 executing program 5: mknod(&(0x7f0000000000)='./file0\x00', 0x2876, 0x0) r0 = open(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r1, 0x0, 0x0) preadv(r1, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) ioctl$FIOASYNC(r0, 0x40287448, 0x0) [ 82.7058558] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 3926 command syz-executor.5) 00:00:25 executing program 2: pipe2(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) r1 = socket(0x18, 0x3, 0x0) r2 = fcntl$dupfd(r1, 0x0, r0) recvfrom$inet6(r2, 0x0, 0x0, 0x3, 0x0, 0x0) 00:00:25 executing program 3: symlinkat(&(0x7f0000000140)='./file0\x00', 0xffffffffffffff9c, &(0x7f0000000040)='./file1\x00') linkat(0xffffffffffffff9c, &(0x7f00000000c0)='./file1\x00', 0xffffffffffffff9c, &(0x7f0000000100)='./file0\x00', 0x0) open$dir(&(0x7f0000000000)='./file0\x00', 0x400100, 0x0) [ 82.8258554] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 4524 command syz-executor.5) 00:00:25 executing program 5: r0 = fork() setpgid(0x0, r0) 00:00:25 executing program 2: pipe2(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) r1 = socket(0x18, 0x3, 0x0) r2 = fcntl$dupfd(r1, 0x0, r0) recvfrom$inet6(r2, 0x0, 0x0, 0x3, 0x0, 0x0) 00:00:25 executing program 1: symlinkat(&(0x7f0000000140)='./file0\x00', 0xffffffffffffff9c, &(0x7f0000000040)='./file1\x00') linkat(0xffffffffffffff9c, &(0x7f00000000c0)='./file1\x00', 0xffffffffffffff9c, &(0x7f0000000100)='./file0\x00', 0x0) open$dir(&(0x7f0000000000)='./file0\x00', 0x400100, 0x0) 00:00:25 executing program 4: pipe(&(0x7f0000000400)={0xffffffffffffffff}) r1 = getpid() fktrace(r0, 0x0, 0x4, r1) r2 = compat_30_socket(0x1f, 0x3, 0x0) shutdown(r2, 0x2) 00:00:25 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) pipe(&(0x7f0000000400)={0xffffffffffffffff}) r2 = getpid() fktrace(r1, 0x0, 0x4, r2) r3 = compat_30_socket(0x1f, 0x5, 0x0) getsockopt(r3, 0x4, 0x0, 0x0, 0x0) 00:00:25 executing program 0: r0 = socket(0x1f, 0x3, 0x0) listen(r0, 0x0) 00:00:25 executing program 5: r0 = fork() setpgid(0x0, r0) 00:00:25 executing program 3: symlinkat(&(0x7f0000000140)='./file0\x00', 0xffffffffffffff9c, &(0x7f0000000040)='./file1\x00') linkat(0xffffffffffffff9c, &(0x7f00000000c0)='./file1\x00', 0xffffffffffffff9c, &(0x7f0000000100)='./file0\x00', 0x0) open$dir(&(0x7f0000000000)='./file0\x00', 0x400100, 0x0) 00:00:25 executing program 0: r0 = socket(0x1f, 0x3, 0x0) listen(r0, 0x0) 00:00:25 executing program 1: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) __mount50(&(0x7f0000000200)='procfs\x00', &(0x7f0000000140)='./file0\x00', 0x0, &(0x7f0000000180)='2', 0x1) pathconf(&(0x7f00000000c0)='./file0\x00', 0x0) 00:00:26 executing program 3: compat_50_mknod(&(0x7f0000000000)='./file0\x00', 0x2000, 0x1203) r0 = open(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) ioctl$OFIOGETBMAP(r0, 0x40046474, 0x0) 00:00:26 executing program 0: r0 = socket(0x1f, 0x3, 0x0) listen(r0, 0x0) 00:00:26 executing program 1: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) __mount50(&(0x7f0000000200)='procfs\x00', &(0x7f0000000140)='./file0\x00', 0x0, &(0x7f0000000180)='2', 0x1) pathconf(&(0x7f00000000c0)='./file0\x00', 0x0) [ 83.4958532] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 396 command syz-executor.2) 00:00:26 executing program 4: pipe(&(0x7f0000000400)={0xffffffffffffffff}) r1 = getpid() fktrace(r0, 0x0, 0x4, r1) r2 = compat_30_socket(0x1f, 0x3, 0x0) shutdown(r2, 0x2) 00:00:26 executing program 0: pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) dup3(r0, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000000500), 0x0) 00:00:26 executing program 3: compat_50_mknod(&(0x7f0000000000)='./file0\x00', 0x2000, 0x1203) r0 = open(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) ioctl$OFIOGETBMAP(r0, 0x40046474, 0x0) 00:00:26 executing program 2: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) pipe(&(0x7f0000000400)={0xffffffffffffffff}) r2 = getpid() fktrace(r1, 0x0, 0x4, r2) r3 = compat_30_socket(0x1f, 0x5, 0x0) getsockopt(r3, 0x4, 0x0, 0x0, 0x0) 00:00:26 executing program 1: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) __mount50(&(0x7f0000000200)='procfs\x00', &(0x7f0000000140)='./file0\x00', 0x0, &(0x7f0000000180)='2', 0x1) pathconf(&(0x7f00000000c0)='./file0\x00', 0x0) 00:00:26 executing program 5: r0 = fork() setpgid(0x0, r0) 00:00:26 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) compat_50_utimes(&(0x7f0000000200)='./file0\x00', 0x0) 00:00:26 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) compat_50_utimes(&(0x7f0000000200)='./file0\x00', 0x0) 00:00:26 executing program 3: compat_50_mknod(&(0x7f0000000000)='./file0\x00', 0x2000, 0x1203) r0 = open(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) ioctl$OFIOGETBMAP(r0, 0x40046474, 0x0) [ 84.0858499] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 297 command syz-executor.0) [ 84.1058503] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 293 command syz-executor.2) 00:00:26 executing program 4: 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) fcntl$setstatus(r0, 0x4, 0x10d000c) 00:00:26 executing program 3: compat_50_mknod(&(0x7f0000000000)='./file0\x00', 0x2000, 0x1203) r0 = open(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) ioctl$OFIOGETBMAP(r0, 0x40046474, 0x0) 00:00:27 executing program 5: r0 = fork() setpgid(0x0, r0) 00:00:27 executing program 0: r0 = openat(0xffffffffffffff9c, &(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_utimes(&(0x7f0000000200)='./file0\x00', 0x0) [ 84.3658576] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 4021 command syz-executor.4) 00:00:27 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) pipe(&(0x7f0000000400)={0xffffffffffffffff}) r2 = getpid() fktrace(r1, 0x0, 0x4, r2) r3 = compat_30_socket(0x1f, 0x5, 0x0) getsockopt(r3, 0x4, 0x0, 0x0, 0x0) [ 84.5458650] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 3899 command syz-executor.0) 00:00:27 executing program 0: r0 = openat(0xffffffffffffff9c, &(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_utimes(&(0x7f0000000200)='./file0\x00', 0x0) 00:00:27 executing program 5: compat_50_mknod(&(0x7f0000000000)='./file0\x00', 0x2000, 0x41c5) r0 = open(&(0x7f0000000240)='./file0\x00', 0x5, 0x0) ioctl$WSKBDIO_SETMAP(r0, 0x80045719, &(0x7f0000000080)={0x0, 0x0}) [ 84.6258410] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 4413 command syz-executor.2) [ 84.7158465] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 322 command syz-executor.0) 00:00:28 executing program 1: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) __mount50(&(0x7f0000000200)='procfs\x00', &(0x7f0000000140)='./file0\x00', 0x0, &(0x7f0000000180)='2', 0x1) pathconf(&(0x7f00000000c0)='./file0\x00', 0x0) 00:00:28 executing program 3: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) bind(r0, &(0x7f0000000440)=ANY=[@ANYBLOB="2d012e2f66696c6530"], 0xa) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = dup2(r1, r0) connect$unix(r2, &(0x7f0000000080)=@file={0x1, './file0\x00'}, 0xa) 00:00:28 executing program 4: 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) fcntl$setstatus(r0, 0x4, 0x10d000c) 00:00:28 executing program 5: compat_50_mknod(&(0x7f0000000000)='./file0\x00', 0x2000, 0x41c5) r0 = open(&(0x7f0000000240)='./file0\x00', 0x5, 0x0) ioctl$WSKBDIO_SETMAP(r0, 0x80045719, &(0x7f0000000080)={0x0, 0x0}) 00:00:28 executing program 0: compat_90_getvfsstat(0x0, 0x0, 0x0) compat_90_getvfsstat(&(0x7f0000000600), 0x8d0, 0x3) 00:00:28 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) pipe(&(0x7f0000000400)={0xffffffffffffffff}) r2 = getpid() fktrace(r1, 0x0, 0x4, r2) r3 = compat_30_socket(0x1f, 0x5, 0x0) getsockopt(r3, 0x4, 0x0, 0x0, 0x0) 00:00:28 executing program 3: r0 = socket$inet6(0x18, 0x3, 0x0) getsockopt$sock_cred(r0, 0xffff, 0x11, 0x0, 0x0) mkdir(&(0x7f0000000180)='./file0\x00', 0x0) __mount50(&(0x7f0000000000)='lfs\x00', &(0x7f00000000c0)='./file0\x00', 0x0, 0x0, 0x0) 00:00:28 executing program 5: compat_50_mknod(&(0x7f0000000000)='./file0\x00', 0x2000, 0x41c5) r0 = open(&(0x7f0000000240)='./file0\x00', 0x5, 0x0) ioctl$WSKBDIO_SETMAP(r0, 0x80045719, &(0x7f0000000080)={0x0, 0x0}) 00:00:28 executing program 1: pipe(&(0x7f0000000400)={0xffffffffffffffff}) r1 = getpid() fktrace(r0, 0x0, 0x4, r1) setgid(0x0) [ 86.0858438] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 1484 command syz-executor.4) 00:00:28 executing program 5: compat_50_mknod(&(0x7f0000000000)='./file0\x00', 0x2000, 0x41c5) r0 = open(&(0x7f0000000240)='./file0\x00', 0x5, 0x0) ioctl$WSKBDIO_SETMAP(r0, 0x80045719, &(0x7f0000000080)={0x0, 0x0}) 00:00:28 executing program 4: 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) fcntl$setstatus(r0, 0x4, 0x10d000c) [ 86.1458466] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 1359 command syz-executor.2) 00:00:28 executing program 3: r0 = socket$inet6(0x18, 0x3, 0x0) getsockopt$sock_cred(r0, 0xffff, 0x11, 0x0, 0x0) mkdir(&(0x7f0000000180)='./file0\x00', 0x0) __mount50(&(0x7f0000000000)='lfs\x00', &(0x7f00000000c0)='./file0\x00', 0x0, 0x0, 0x0) 00:00:28 executing program 0: compat_90_getvfsstat(0x0, 0x0, 0x0) compat_90_getvfsstat(&(0x7f0000000600), 0x8d0, 0x3) 00:00:28 executing program 2: compat_90_getvfsstat(0x0, 0x0, 0x0) compat_90_getvfsstat(&(0x7f0000000600), 0x8d0, 0x3) 00:00:28 executing program 5: setgid(0xffffffffffffffff) [ 86.3258437] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 985 command syz-executor.4) 00:00:29 executing program 4: r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) fcntl$setstatus(r0, 0x4, 0x10d000c) 00:00:29 executing program 3: r0 = socket$inet6(0x18, 0x3, 0x0) getsockopt$sock_cred(r0, 0xffff, 0x11, 0x0, 0x0) mkdir(&(0x7f0000000180)='./file0\x00', 0x0) __mount50(&(0x7f0000000000)='lfs\x00', &(0x7f00000000c0)='./file0\x00', 0x0, 0x0, 0x0) 00:00:29 executing program 2: compat_90_getvfsstat(0x0, 0x0, 0x0) compat_90_getvfsstat(&(0x7f0000000600), 0x8d0, 0x3) 00:00:29 executing program 0: compat_90_getvfsstat(0x0, 0x0, 0x0) compat_90_getvfsstat(&(0x7f0000000600), 0x8d0, 0x3) 00:00:29 executing program 5: setgid(0xffffffffffffffff) [ 86.6358418] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 1383 command syz-executor.4) 00:00:30 executing program 4: r0 = socket(0x18, 0x3, 0x2) connect$unix(r0, &(0x7f00000000c0)=@abs={0x682eb13985c518e6, 0x7}, 0x1c) r1 = dup(r0) sendmsg$unix(r1, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x0, &(0x7f00000003c0)=[@cred={0x20}], 0x20}, 0x0) 00:00:30 executing program 1: pipe(&(0x7f0000000400)={0xffffffffffffffff}) r1 = getpid() fktrace(r0, 0x0, 0x4, r1) setgid(0x0) 00:00:30 executing program 3: r0 = socket$inet6(0x18, 0x3, 0x0) getsockopt$sock_cred(r0, 0xffff, 0x11, 0x0, 0x0) mkdir(&(0x7f0000000180)='./file0\x00', 0x0) __mount50(&(0x7f0000000000)='lfs\x00', &(0x7f00000000c0)='./file0\x00', 0x0, 0x0, 0x0) 00:00:30 executing program 5: setgid(0xffffffffffffffff) 00:00:30 executing program 0: compat_90_getvfsstat(0x0, 0x0, 0x0) compat_90_getvfsstat(&(0x7f0000000600), 0x8d0, 0x3) 00:00:30 executing program 2: compat_90_getvfsstat(0x0, 0x0, 0x0) compat_90_getvfsstat(&(0x7f0000000600), 0x8d0, 0x3) 00:00:30 executing program 1: pipe(&(0x7f0000000400)={0xffffffffffffffff}) r1 = getpid() fktrace(r0, 0x0, 0x4, r1) setgid(0x0) 00:00:30 executing program 5: setgid(0xffffffffffffffff) 00:00:30 executing program 4: r0 = socket(0x18, 0x3, 0x2) connect$unix(r0, &(0x7f00000000c0)=@abs={0x682eb13985c518e6, 0x7}, 0x1c) r1 = dup(r0) sendmsg$unix(r1, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x0, &(0x7f00000003c0)=[@cred={0x20}], 0x20}, 0x0) 00:00:30 executing program 2: socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000003c0)={0xffffffffffffffff}) sendmsg(r0, 0xffffffffffffffff, 0x0) 00:00:30 executing program 3: compat_50_mknod(&(0x7f0000000100)='./file0\x00', 0x2000, 0x0) r0 = open$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) ioctl$FIONREAD(r0, 0x4004667f, 0x0) 00:00:30 executing program 4: r0 = socket(0x18, 0x3, 0x2) connect$unix(r0, &(0x7f00000000c0)=@abs={0x682eb13985c518e6, 0x7}, 0x1c) r1 = dup(r0) sendmsg$unix(r1, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x0, &(0x7f00000003c0)=[@cred={0x20}], 0x20}, 0x0) 00:00:30 executing program 0: semop(0x0, &(0x7f0000000100), 0x2aaaaaaaaaaaabcf) 00:00:30 executing program 5: r0 = open(&(0x7f0000000040)='.\x00', 0x0, 0x0) symlinkat(&(0x7f0000000000)='./file0\x00', r0, &(0x7f0000000080)='./file0\x00') unlinkat(r0, &(0x7f00000000c0)='./file0\x00', 0x0) 00:00:30 executing program 0: semop(0x0, &(0x7f0000000100), 0x2aaaaaaaaaaaabcf) 00:00:30 executing program 5: r0 = open(&(0x7f0000000040)='.\x00', 0x0, 0x0) symlinkat(&(0x7f0000000000)='./file0\x00', r0, &(0x7f0000000080)='./file0\x00') unlinkat(r0, &(0x7f00000000c0)='./file0\x00', 0x0) 00:00:30 executing program 5: r0 = open(&(0x7f0000000040)='.\x00', 0x0, 0x0) symlinkat(&(0x7f0000000000)='./file0\x00', r0, &(0x7f0000000080)='./file0\x00') unlinkat(r0, &(0x7f00000000c0)='./file0\x00', 0x0) 00:00:30 executing program 3: compat_50_mknod(&(0x7f0000000100)='./file0\x00', 0x2000, 0x0) r0 = open$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) ioctl$FIONREAD(r0, 0x4004667f, 0x0) 00:00:31 executing program 1: pipe(&(0x7f0000000400)={0xffffffffffffffff}) r1 = getpid() fktrace(r0, 0x0, 0x4, r1) setgid(0x0) 00:00:31 executing program 2: socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000003c0)={0xffffffffffffffff}) sendmsg(r0, 0xffffffffffffffff, 0x0) 00:00:31 executing program 4: r0 = socket(0x18, 0x3, 0x2) connect$unix(r0, &(0x7f00000000c0)=@abs={0x682eb13985c518e6, 0x7}, 0x1c) r1 = dup(r0) sendmsg$unix(r1, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x0, &(0x7f00000003c0)=[@cred={0x20}], 0x20}, 0x0) 00:00:31 executing program 5: r0 = open(&(0x7f0000000040)='.\x00', 0x0, 0x0) symlinkat(&(0x7f0000000000)='./file0\x00', r0, &(0x7f0000000080)='./file0\x00') unlinkat(r0, &(0x7f00000000c0)='./file0\x00', 0x0) [ 88.4758382] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 642 command syz-executor.3) 00:00:31 executing program 3: compat_50_mknod(&(0x7f0000000100)='./file0\x00', 0x2000, 0x0) r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r1, 0x0, 0x0) preadv(r1, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) ioctl$FIONREAD(r0, 0x4004667f, 0x0) 00:00:31 executing program 0: semop(0x0, &(0x7f0000000100), 0x2aaaaaaaaaaaabcf) 00:00:31 executing program 1: compat_50_mknod(&(0x7f0000000100)='./file0\x00', 0x2000, 0x0) r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r1, 0x0, 0x0) preadv(r1, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) ioctl$FIONREAD(r0, 0x4004667f, 0x0) 00:00:31 executing program 5: __getcwd(0x0, 0x0) [ 88.7058366] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 659 command syz-executor.3) 00:00:31 executing program 2: socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000003c0)={0xffffffffffffffff}) sendmsg(r0, 0xffffffffffffffff, 0x0) 00:00:31 executing program 3: compat_50_mknod(&(0x7f0000000100)='./file0\x00', 0x2000, 0x0) r0 = open$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) ioctl$FIONREAD(r0, 0x4004667f, 0x0) 00:00:31 executing program 0: semop(0x0, &(0x7f0000000100), 0x2aaaaaaaaaaaabcf) 00:00:31 executing program 1: compat_50_mknod(&(0x7f0000000100)='./file0\x00', 0x2000, 0x0) r0 = open$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) ioctl$FIONREAD(r0, 0x4004667f, 0x0) [ 88.8658458] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 664 command syz-executor.1) 00:00:31 executing program 4: pipe(&(0x7f0000000400)={0xffffffffffffffff}) r1 = getpid() fktrace(r0, 0x0, 0x4, r1) r2 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r2, 0x0, 0x0) preadv(r2, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) r3 = compat_30_socket(0x2, 0x3, 0x0) getsockopt(r3, 0xfffffff7, 0x0, 0x0, 0x0) 00:00:31 executing program 0: connect$unix(0xffffffffffffffff, &(0x7f0000000000)=ANY=[@ANYBLOB="6202d7"], 0x1) r0 = socket(0x2, 0x1, 0x0) bind(r0, &(0x7f0000000000)=ANY=[], 0x10) r1 = dup(r0) listen(r1, 0x0) r2 = socket(0x2, 0x1, 0x0) connect$unix(r2, &(0x7f0000000000)=ANY=[], 0x10) sendto$unix(r2, 0x0, 0x0, 0xd, 0x0, 0x0) 00:00:31 executing program 2: socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000003c0)={0xffffffffffffffff}) sendmsg(r0, 0xffffffffffffffff, 0x0) [ 89.1158363] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 668 command syz-executor.4) [ 89.1558346] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 665 command syz-executor.1) 00:00:31 executing program 4: pipe(&(0x7f0000000400)={0xffffffffffffffff}) r1 = getpid() fktrace(r0, 0x0, 0x4, r1) r2 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r2, 0x0, 0x0) preadv(r2, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) r3 = compat_30_socket(0x2, 0x3, 0x0) getsockopt(r3, 0xfffffff7, 0x0, 0x0, 0x0) 00:00:31 executing program 0: connect$unix(0xffffffffffffffff, &(0x7f0000000000)=ANY=[@ANYBLOB="6202d7"], 0x1) r0 = socket(0x2, 0x1, 0x0) bind(r0, &(0x7f0000000000)=ANY=[], 0x10) r1 = dup(r0) listen(r1, 0x0) r2 = socket(0x2, 0x1, 0x0) connect$unix(r2, &(0x7f0000000000)=ANY=[], 0x10) sendto$unix(r2, 0x0, 0x0, 0xd, 0x0, 0x0) 00:00:31 executing program 1: compat_50_mknod(&(0x7f0000000100)='./file0\x00', 0x2000, 0x0) r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r1, 0x0, 0x0) preadv(r1, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) ioctl$FIONREAD(r0, 0x4004667f, 0x0) 00:00:31 executing program 5: __getcwd(0x0, 0x0) 00:00:31 executing program 2: syz_usb_connect$printer(0x0, 0x2d, &(0x7f0000000000)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x525, 0xa4a8, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x1b, 0x1}}]}}, 0x0) [ 89.3058332] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 4535 command syz-executor.1) 00:00:31 executing program 5: __getcwd(0x0, 0x0) [ 89.3858323] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 1187 command syz-executor.4) [ 89.5058371] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 928 command syz-executor.3) 00:00:32 executing program 1: open(&(0x7f0000000040)='./file0\x00', 0x400200, 0x0) 00:00:32 executing program 4: pipe(&(0x7f0000000400)={0xffffffffffffffff}) r1 = getpid() fktrace(r0, 0x0, 0x4, r1) r2 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r2, 0x0, 0x0) preadv(r2, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) r3 = compat_30_socket(0x2, 0x3, 0x0) getsockopt(r3, 0xfffffff7, 0x0, 0x0, 0x0) 00:00:32 executing program 3: compat_50_mknod(&(0x7f0000000040)='./file0\x00', 0x2000, 0xa71a) r0 = open$dir(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) ioctl$FIOSETOWN(r0, 0x8004667e, &(0x7f0000000480)=0x9) 00:00:32 executing program 5: __getcwd(0x0, 0x0) 00:00:32 executing program 0: connect$unix(0xffffffffffffffff, &(0x7f0000000000)=ANY=[@ANYBLOB="6202d7"], 0x1) r0 = socket(0x2, 0x1, 0x0) bind(r0, &(0x7f0000000000)=ANY=[], 0x10) r1 = dup(r0) listen(r1, 0x0) r2 = socket(0x2, 0x1, 0x0) connect$unix(r2, &(0x7f0000000000)=ANY=[], 0x10) sendto$unix(r2, 0x0, 0x0, 0xd, 0x0, 0x0) 00:00:32 executing program 1: mlock(&(0x7f0000ffc000/0x1000)=nil, 0x1000) mmap(&(0x7f0000ff9000/0x4000)=nil, 0xf000, 0xd49f275d97cc01bb, 0x1810, 0xffffffffffffffff, 0x0, 0x0) munmap(&(0x7f0000ffc000/0x2000)=nil, 0x2000) 00:00:32 executing program 5: symlinkat(&(0x7f0000000240)='./file0\x00', 0xffffffffffffff9c, &(0x7f0000000200)='./file0\x00') rename(&(0x7f00000001c0)='./file0\x00', &(0x7f0000000000)='.\x00') 00:00:32 executing program 1: mlock(&(0x7f0000ffc000/0x1000)=nil, 0x1000) mmap(&(0x7f0000ff9000/0x4000)=nil, 0xf000, 0xd49f275d97cc01bb, 0x1810, 0xffffffffffffffff, 0x0, 0x0) munmap(&(0x7f0000ffc000/0x2000)=nil, 0x2000) [ 90.0058426] uhub2: device problem, disabling port 1 00:00:32 executing program 1: mlock(&(0x7f0000ffc000/0x1000)=nil, 0x1000) mmap(&(0x7f0000ff9000/0x4000)=nil, 0xf000, 0xd49f275d97cc01bb, 0x1810, 0xffffffffffffffff, 0x0, 0x0) munmap(&(0x7f0000ffc000/0x2000)=nil, 0x2000) [ 90.0958353] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 1980 command syz-executor.4) 00:00:32 executing program 3: compat_50_mknod(&(0x7f0000000040)='./file0\x00', 0x2000, 0xa71a) r0 = open$dir(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) ioctl$FIOSETOWN(r0, 0x8004667e, &(0x7f0000000480)=0x9) 00:00:33 executing program 5: symlinkat(&(0x7f0000000240)='./file0\x00', 0xffffffffffffff9c, &(0x7f0000000200)='./file0\x00') rename(&(0x7f00000001c0)='./file0\x00', &(0x7f0000000000)='.\x00') 00:00:33 executing program 4: pipe(&(0x7f0000000400)={0xffffffffffffffff}) r1 = getpid() fktrace(r0, 0x0, 0x4, r1) 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) r3 = compat_30_socket(0x2, 0x3, 0x0) getsockopt(r3, 0xfffffff7, 0x0, 0x0, 0x0) 00:00:33 executing program 0: connect$unix(0xffffffffffffffff, &(0x7f0000000000)=ANY=[@ANYBLOB="6202d7"], 0x1) r0 = socket(0x2, 0x1, 0x0) bind(r0, &(0x7f0000000000)=ANY=[], 0x10) r1 = dup(r0) listen(r1, 0x0) r2 = socket(0x2, 0x1, 0x0) connect$unix(r2, &(0x7f0000000000)=ANY=[], 0x10) sendto$unix(r2, 0x0, 0x0, 0xd, 0x0, 0x0) 00:00:33 executing program 1: mlock(&(0x7f0000ffc000/0x1000)=nil, 0x1000) mmap(&(0x7f0000ff9000/0x4000)=nil, 0xf000, 0xd49f275d97cc01bb, 0x1810, 0xffffffffffffffff, 0x0, 0x0) munmap(&(0x7f0000ffc000/0x2000)=nil, 0x2000) 00:00:33 executing program 2: syz_usb_connect$printer(0x0, 0x2d, &(0x7f0000000000)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x525, 0xa4a8, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x1b, 0x1}}]}}, 0x0) 00:00:33 executing program 3: compat_50_mknod(&(0x7f0000000040)='./file0\x00', 0x2000, 0xa71a) r0 = open$dir(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) ioctl$FIOSETOWN(r0, 0x8004667e, &(0x7f0000000480)=0x9) 00:00:33 executing program 0: pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x1000000) compat_30_getdents(r0, &(0x7f0000000040)=""/32, 0x7) ioctl$FIOSEEKDATA(0xffffffffffffffff, 0xc0086661, &(0x7f0000000100)=0x8000000000000001) socket(0x18, 0x0, 0x1) 00:00:33 executing program 5: symlinkat(&(0x7f0000000240)='./file0\x00', 0xffffffffffffff9c, &(0x7f0000000200)='./file0\x00') rename(&(0x7f00000001c0)='./file0\x00', &(0x7f0000000000)='.\x00') [ 90.8258291] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 1740 command syz-executor.4) 00:00:33 executing program 3: compat_50_mknod(&(0x7f0000000040)='./file0\x00', 0x2000, 0xa71a) r0 = open$dir(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) ioctl$FIOSETOWN(r0, 0x8004667e, &(0x7f0000000480)=0x9) 00:00:33 executing program 4: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) pipe(&(0x7f0000000400)={0xffffffffffffffff}) r2 = getpid() fktrace(r1, 0x0, 0x4, r2) preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) compat_50_____semctl13$IPC_STAT(0x0, 0x0, 0x2, &(0x7f0000000100)=@array=0x0) 00:00:33 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) setsockopt(r0, 0x29, 0x27, &(0x7f0000000080)='\x00\x00\x00\x00', 0x4) 00:00:33 executing program 0: r0 = socket$unix(0x1, 0x2, 0x0) pipe(&(0x7f0000000400)={0xffffffffffffffff}) r2 = getpid() fktrace(r1, 0x0, 0x4, r2) r3 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r3, 0x0, 0x0) preadv(r3, &(0x7f0000001580)=[{0x0, 0x1}], 0x1, 0x0) compat_43_orecvfrom(r0, 0x0, 0x0, 0x0, &(0x7f0000000180), 0x620000) 00:00:33 executing program 5: symlinkat(&(0x7f0000000240)='./file0\x00', 0xffffffffffffff9c, &(0x7f0000000200)='./file0\x00') rename(&(0x7f00000001c0)='./file0\x00', &(0x7f0000000000)='.\x00') 00:00:33 executing program 3: syz_usb_connect(0x0, 0x4a, &(0x7f0000000000)={{0x12, 0x1, 0x0, 0xa2, 0x8c, 0x49, 0x40, 0x5ab, 0x60, 0x110d, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x38, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x8, 0x0, 0x1, 0xfa, 0xe4, 0x13, 0x0, [@cdc_ncm={{0x5}, {0x5}, {0xd}, {0x6, 0x24, 0x1a, 0x1}}], [{}]}}]}}]}}, 0x0) [ 91.1458409] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 4827 command syz-executor.1) [ 91.1558288] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 739 command syz-executor.4) 00:00:33 executing program 1: r0 = socket(0x18, 0x2, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r1, 0x0, 0x0) preadv(r1, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) setsockopt(r0, 0x29, 0x27, &(0x7f0000000080)='\x00\x00\x00\x00', 0x4) 00:00:34 executing program 4: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) pipe(&(0x7f0000000400)={0xffffffffffffffff}) r2 = getpid() fktrace(r1, 0x0, 0x4, r2) preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) compat_50_____semctl13$IPC_STAT(0x0, 0x0, 0x2, &(0x7f0000000100)=@array=0x0) [ 91.4958272] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 750 command syz-executor.1) [ 91.5858279] uhub2: device problem, disabling port 1 [ 91.6558337] uhub3: device problem, disabling port 1 [ 91.6558337] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 749 command syz-executor.4) 00:00:34 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) setsockopt(r0, 0x29, 0x27, &(0x7f0000000080)='\x00\x00\x00\x00', 0x4) 00:00:34 executing program 5: compat_50_mknod(&(0x7f0000000040)='./file0\x00', 0x2000, 0x0) open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) r0 = open(&(0x7f0000000200)='./file0\x00', 0x0, 0x0) read(r0, 0x0, 0x0) close(r0) 00:00:34 executing program 0: r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x40000400000806c1, 0x0) r1 = open(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) truncate(&(0x7f00000000c0)='./file0\x00', 0x0, 0x800000000) r2 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) open$dir(0x0, 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, r1, 0x0, 0x0) pwritev(r0, &(0x7f0000000080)=[{&(0x7f00000006c0), 0xf0f75}], 0x1, 0x0) truncate(&(0x7f0000000100)='./file0\x00', 0x0, 0x1) 00:00:34 executing program 2: syz_usb_connect$printer(0x0, 0x2d, &(0x7f0000000000)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x525, 0xa4a8, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x1b, 0x1}}]}}, 0x0) 00:00:34 executing program 3: syz_usb_connect(0x0, 0x4a, &(0x7f0000000000)={{0x12, 0x1, 0x0, 0xa2, 0x8c, 0x49, 0x40, 0x5ab, 0x60, 0x110d, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x38, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x8, 0x0, 0x1, 0xfa, 0xe4, 0x13, 0x0, [@cdc_ncm={{0x5}, {0x5}, {0xd}, {0x6, 0x24, 0x1a, 0x1}}], [{}]}}]}}]}}, 0x0) 00:00:34 executing program 4: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) pipe(&(0x7f0000000400)={0xffffffffffffffff}) r2 = getpid() fktrace(r1, 0x0, 0x4, r2) preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) compat_50_____semctl13$IPC_STAT(0x0, 0x0, 0x2, &(0x7f0000000100)=@array=0x0) 00:00:35 executing program 5: compat_50_mknod(&(0x7f0000000040)='./file0\x00', 0x2000, 0x0) open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) r0 = open(&(0x7f0000000200)='./file0\x00', 0x0, 0x0) read(r0, 0x0, 0x0) close(r0) 00:00:35 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) setsockopt(r0, 0x29, 0x27, &(0x7f0000000080)='\x00\x00\x00\x00', 0x4) [ 92.4558226] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 4670 command syz-executor.4) [ 92.4758254] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 757 command syz-executor.1) [ 92.7558237] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 4797 command syz-executor.1) 00:00:35 executing program 4: 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) compat_50_____semctl13$IPC_STAT(0x0, 0x0, 0x2, &(0x7f0000000100)=@array=0x0) 00:00:35 executing program 1: compat_50_mknod(&(0x7f0000000040)='./file0\x00', 0x2000, 0x0) open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) r0 = open(&(0x7f0000000200)='./file0\x00', 0x0, 0x0) read(r0, 0x0, 0x0) close(r0) 00:00:35 executing program 5: compat_50_mknod(&(0x7f0000000040)='./file0\x00', 0x2000, 0x0) open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) r0 = open(&(0x7f0000000200)='./file0\x00', 0x0, 0x0) read(r0, 0x0, 0x0) close(r0) [ 92.9958227] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 763 command syz-executor.0) [ 93.0658322] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 763 command syz-executor.0) [ 93.0858229] uhub2: device problem, disabling port 1 00:00:35 executing program 1: compat_50_mknod(&(0x7f0000000040)='./file0\x00', 0x2000, 0x0) open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) r0 = open(&(0x7f0000000200)='./file0\x00', 0x0, 0x0) read(r0, 0x0, 0x0) close(r0) [ 93.2658245] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 4407 command syz-executor.4) 00:00:35 executing program 5: compat_50_mknod(&(0x7f0000000040)='./file0\x00', 0x2000, 0x0) open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) r0 = open(&(0x7f0000000200)='./file0\x00', 0x0, 0x0) read(r0, 0x0, 0x0) close(r0) 00:00:35 executing program 1: compat_50_mknod(&(0x7f0000000040)='./file0\x00', 0x2000, 0x0) open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) r0 = open(&(0x7f0000000200)='./file0\x00', 0x0, 0x0) read(r0, 0x0, 0x0) close(r0) [ 93.3858192] uhub3: device problem, disabling port 1 00:00:36 executing program 4: r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x3, 0x10, r0, 0x0, 0x0) r1 = socket(0x18, 0x2, 0x0) getsockname$inet6(r1, 0x0, 0x0) [ 93.6158214] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 5036 command syz-executor.4) [ 93.6558440] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 5036 command syz-executor.4) 00:00:36 executing program 1: r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x40000400000806c1, 0x0) r1 = open(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) truncate(&(0x7f00000000c0)='./file0\x00', 0x0, 0x800000000) r2 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) open$dir(0x0, 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, r1, 0x0, 0x0) pwritev(r0, &(0x7f0000000080)=[{&(0x7f00000006c0), 0xf0f75}], 0x1, 0x0) truncate(&(0x7f0000000100)='./file0\x00', 0x0, 0x1) [ 93.8158283] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 896 command syz-executor.1) [ 93.8358278] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 896 command syz-executor.1) 00:00:36 executing program 5: r0 = socket(0x25, 0x801, 0x0) accept$unix(r0, 0x0, 0x0) 00:00:36 executing program 0: r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x40000400000806c1, 0x0) r1 = open(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) truncate(&(0x7f00000000c0)='./file0\x00', 0x0, 0x800000000) r2 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) open$dir(0x0, 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r2, 0x0, 0x0) preadv(r2, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x3, 0x10, r1, 0x0, 0x0) pwritev(r0, &(0x7f0000000080)=[{&(0x7f00000006c0), 0xf0f75}], 0x1, 0x0) truncate(&(0x7f0000000100)='./file0\x00', 0x0, 0x1) 00:00:36 executing program 2: syz_usb_connect$printer(0x0, 0x2d, &(0x7f0000000000)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x525, 0xa4a8, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x1b, 0x1}}]}}, 0x0) 00:00:36 executing program 4: 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) r1 = socket(0x18, 0x2, 0x0) getsockname$inet6(r1, 0x0, 0x0) 00:00:36 executing program 3: syz_usb_connect(0x0, 0x4a, &(0x7f0000000000)={{0x12, 0x1, 0x0, 0xa2, 0x8c, 0x49, 0x40, 0x5ab, 0x60, 0x110d, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x38, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x8, 0x0, 0x1, 0xfa, 0xe4, 0x13, 0x0, [@cdc_ncm={{0x5}, {0x5}, {0xd}, {0x6, 0x24, 0x1a, 0x1}}], [{}]}}]}}]}}, 0x0) 00:00:36 executing program 5: r0 = socket(0x25, 0x801, 0x0) accept$unix(r0, 0x0, 0x0) [ 94.1858228] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 903 command syz-executor.0) [ 94.1973044] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 903 command syz-executor.0) 00:00:37 executing program 0: r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x40000400000806c1, 0x0) r1 = open(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) truncate(&(0x7f00000000c0)='./file0\x00', 0x0, 0x800000000) r2 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) open$dir(0x0, 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, r1, 0x0, 0x0) pwritev(r0, &(0x7f0000000080)=[{&(0x7f00000006c0), 0xf0f75}], 0x1, 0x0) truncate(&(0x7f0000000100)='./file0\x00', 0x0, 0x1) 00:00:37 executing program 5: r0 = socket(0x25, 0x801, 0x0) accept$unix(r0, 0x0, 0x0) [ 94.5258206] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 916 command syz-executor.4) [ 94.6358197] uhub3: device problem, disabling port 1 [ 94.6958214] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 916 command syz-executor.4) 00:00:37 executing program 4: r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x3, 0x10, r0, 0x0, 0x0) r1 = socket(0x18, 0x2, 0x0) getsockname$inet6(r1, 0x0, 0x0) [ 94.7358196] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 909 command syz-executor.0) [ 94.7758198] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 909 command syz-executor.0) Jan 1 00:00:37 ci2-netbsd-kmsan-2 init: getty repeating too quickly on port `/dev/constty', sleeping 00:00:37 executing program 5: r0 = socket(0x25, 0x801, 0x0) accept$unix(r0, 0x0, 0x0) 00:00:37 executing program 1: r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x40000400000806c1, 0x0) r1 = open(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) truncate(&(0x7f00000000c0)='./file0\x00', 0x0, 0x800000000) r2 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) open$dir(0x0, 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r2, 0x0, 0x0) preadv(r2, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x3, 0x10, r1, 0x0, 0x0) pwritev(r0, &(0x7f0000000080)=[{&(0x7f00000006c0), 0xf0f75}], 0x1, 0x0) truncate(&(0x7f0000000100)='./file0\x00', 0x0, 0x1) 00:00:37 executing program 5: r0 = socket$inet6(0x18, 0x2, 0x0) connect$inet6(r0, &(0x7f00000000c0)={0x18, 0x2, 0x0, 0x20080fe}, 0x1c) r1 = dup3(r0, r0, 0x0) sendto$inet6(r1, 0x0, 0x0, 0x1e, 0x0, 0x0) [ 95.2258298] uhub2: device problem, disabling port 1 00:00:37 executing program 3: syz_usb_connect(0x0, 0x4a, &(0x7f0000000000)={{0x12, 0x1, 0x0, 0xa2, 0x8c, 0x49, 0x40, 0x5ab, 0x60, 0x110d, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x38, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x8, 0x0, 0x1, 0xfa, 0xe4, 0x13, 0x0, [@cdc_ncm={{0x5}, {0x5}, {0xd}, {0x6, 0x24, 0x1a, 0x1}}], [{}]}}]}}]}}, 0x0) [ 95.2458201] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 924 command syz-executor.1) [ 95.2658258] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 924 command syz-executor.1) [ 95.2858247] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 2773 command syz-executor.4) 00:00:38 executing program 5: r0 = socket$inet6(0x18, 0x2, 0x0) connect$inet6(r0, &(0x7f00000000c0)={0x18, 0x2, 0x0, 0x20080fe}, 0x1c) r1 = dup3(r0, r0, 0x0) sendto$inet6(r1, 0x0, 0x0, 0x1e, 0x0, 0x0) [ 95.4358179] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 2773 command syz-executor.4) [ 95.8258258] uhub3: device problem, disabling port 1 00:00:38 executing program 0: r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x40000400000806c1, 0x0) r1 = open(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) truncate(&(0x7f00000000c0)='./file0\x00', 0x0, 0x800000000) r2 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) open$dir(0x0, 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r2, 0x0, 0x0) preadv(r2, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x3, 0x10, r1, 0x0, 0x0) pwritev(r0, &(0x7f0000000080)=[{&(0x7f00000006c0), 0xf0f75}], 0x1, 0x0) truncate(&(0x7f0000000100)='./file0\x00', 0x0, 0x1) 00:00:38 executing program 4: r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x3, 0x10, r0, 0x0, 0x0) r1 = socket(0x18, 0x2, 0x0) getsockname$inet6(r1, 0x0, 0x0) 00:00:38 executing program 5: r0 = socket$inet6(0x18, 0x2, 0x0) connect$inet6(r0, &(0x7f00000000c0)={0x18, 0x2, 0x0, 0x20080fe}, 0x1c) r1 = dup3(r0, r0, 0x0) sendto$inet6(r1, 0x0, 0x0, 0x1e, 0x0, 0x0) 00:00:38 executing program 2: r0 = socket$inet6(0x18, 0x2, 0x0) connect$inet6(r0, &(0x7f00000000c0)={0x18, 0x2, 0x0, 0x20080fe}, 0x1c) r1 = dup3(r0, r0, 0x0) sendto$inet6(r1, 0x0, 0x0, 0x1e, 0x0, 0x0) 00:00:38 executing program 1: r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x40000400000806c1, 0x0) r1 = open(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) truncate(&(0x7f00000000c0)='./file0\x00', 0x0, 0x800000000) r2 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) open$dir(0x0, 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, r1, 0x0, 0x0) pwritev(r0, &(0x7f0000000080)=[{&(0x7f00000006c0), 0xf0f75}], 0x1, 0x0) truncate(&(0x7f0000000100)='./file0\x00', 0x0, 0x1) [ 95.9858160] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 4791 command syz-executor.0) [ 95.9958152] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 4791 command syz-executor.0) 00:00:38 executing program 4: compat_50_mknod(&(0x7f0000000040)='./file0\x00', 0x2000, 0x5606) r0 = open(&(0x7f0000000340)='./file0\x00', 0x0, 0x0) ioctl$WSDISPLAYIO_WAITBLIT(r0, 0xc010576b, &(0x7f00000001c0)) [ 96.1158138] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 805 command syz-executor.4) [ 96.1358422] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 805 command syz-executor.4) 00:00:38 executing program 5: r0 = socket$inet6(0x18, 0x2, 0x0) connect$inet6(r0, &(0x7f00000000c0)={0x18, 0x2, 0x0, 0x20080fe}, 0x1c) r1 = dup3(r0, r0, 0x0) sendto$inet6(r1, 0x0, 0x0, 0x1e, 0x0, 0x0) 00:00:38 executing program 0: r0 = socket$unix(0x1, 0x2, 0x0) recvfrom(r0, 0x0, 0x0, 0x0, &(0x7f00000000c0)=@family, 0xe) 00:00:39 executing program 2: r0 = socket$inet6(0x18, 0x2, 0x0) connect$inet6(r0, &(0x7f00000000c0)={0x18, 0x2, 0x0, 0x20080fe}, 0x1c) r1 = dup3(r0, r0, 0x0) sendto$inet6(r1, 0x0, 0x0, 0x1e, 0x0, 0x0) 00:00:39 executing program 4: compat_50_mknod(&(0x7f0000000040)='./file0\x00', 0x2000, 0x5606) r0 = open(&(0x7f0000000340)='./file0\x00', 0x0, 0x0) ioctl$WSDISPLAYIO_WAITBLIT(r0, 0xc010576b, &(0x7f00000001c0)) 00:00:39 executing program 3: fcntl$dupfd(0xffffffffffffff9c, 0x9, 0xffffffffffffffff) 00:00:39 executing program 4: compat_50_mknod(&(0x7f0000000040)='./file0\x00', 0x2000, 0x5606) r0 = open(&(0x7f0000000340)='./file0\x00', 0x0, 0x0) ioctl$WSDISPLAYIO_WAITBLIT(r0, 0xc010576b, &(0x7f00000001c0)) 00:00:39 executing program 2: r0 = socket$inet6(0x18, 0x2, 0x0) connect$inet6(r0, &(0x7f00000000c0)={0x18, 0x2, 0x0, 0x20080fe}, 0x1c) r1 = dup3(r0, r0, 0x0) sendto$inet6(r1, 0x0, 0x0, 0x1e, 0x0, 0x0) [ 96.6758120] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 5054 command syz-executor.1) 00:00:39 executing program 5: r0 = shmget$private(0x0, 0x1000, 0x0, &(0x7f0000ffe000/0x1000)=nil) shmat(r0, &(0x7f0000fff000/0x1000)=nil, 0x5000) shmat(0x0, &(0x7f0000ffc000/0x1000)=nil, 0x5000) [ 96.7258207] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 5054 command syz-executor.1) 00:00:39 executing program 2: r0 = socket$unix(0x1, 0x5, 0x0) setsockopt$sock_int(r0, 0xffff, 0x2000, &(0x7f00000005c0), 0x4) 00:00:39 executing program 3: fcntl$dupfd(0xffffffffffffff9c, 0x9, 0xffffffffffffffff) 00:00:39 executing program 2: r0 = socket$unix(0x1, 0x5, 0x0) setsockopt$sock_int(r0, 0xffff, 0x2000, &(0x7f00000005c0), 0x4) 00:00:39 executing program 0: r0 = socket$unix(0x1, 0x2, 0x0) recvfrom(r0, 0x0, 0x0, 0x0, &(0x7f00000000c0)=@family, 0xe) 00:00:39 executing program 4: compat_50_mknod(&(0x7f0000000040)='./file0\x00', 0x2000, 0x5606) r0 = open(&(0x7f0000000340)='./file0\x00', 0x0, 0x0) ioctl$WSDISPLAYIO_WAITBLIT(r0, 0xc010576b, &(0x7f00000001c0)) 00:00:39 executing program 5: r0 = socket$unix(0x1, 0x2, 0x0) recvfrom(r0, 0x0, 0x0, 0x0, &(0x7f00000000c0)=@family, 0xe) 00:00:39 executing program 3: fcntl$dupfd(0xffffffffffffff9c, 0x9, 0xffffffffffffffff) 00:00:39 executing program 1: r0 = socket$inet6(0x18, 0x3, 0x0) getsockopt$sock_cred(r0, 0xffff, 0x11, 0x0, 0x0) r1 = __clone(0x0, 0x0) ptrace(0x800000009, r1, 0x0, 0x0) compat_50_wait4(0xffffffffffffffff, 0x0, 0x0, 0x0) ptrace(0x16, r1, 0x0, 0x0) 00:00:39 executing program 2: r0 = socket$unix(0x1, 0x5, 0x0) setsockopt$sock_int(r0, 0xffff, 0x2000, &(0x7f00000005c0), 0x4) 00:00:39 executing program 2: r0 = socket$unix(0x1, 0x5, 0x0) setsockopt$sock_int(r0, 0xffff, 0x2000, &(0x7f00000005c0), 0x4) 00:00:39 executing program 3: fcntl$dupfd(0xffffffffffffff9c, 0x9, 0xffffffffffffffff) 00:00:40 executing program 5: r0 = socket$unix(0x1, 0x2, 0x0) recvfrom(r0, 0x0, 0x0, 0x0, &(0x7f00000000c0)=@family, 0xe) 00:00:40 executing program 1: r0 = socket$inet6(0x18, 0x3, 0x0) getsockopt$sock_cred(r0, 0xffff, 0x11, 0x0, 0x0) r1 = __clone(0x0, 0x0) ptrace(0x800000009, r1, 0x0, 0x0) compat_50_wait4(0xffffffffffffffff, 0x0, 0x0, 0x0) ptrace(0x16, r1, 0x0, 0x0) 00:00:40 executing program 0: r0 = socket$unix(0x1, 0x2, 0x0) recvfrom(r0, 0x0, 0x0, 0x0, &(0x7f00000000c0)=@family, 0xe) 00:00:40 executing program 2: r0 = socket$inet6(0x18, 0x3, 0x0) getsockopt$sock_cred(r0, 0xffff, 0x11, 0x0, 0x0) r1 = __clone(0x0, 0x0) ptrace(0x800000009, r1, 0x0, 0x0) compat_50_wait4(0xffffffffffffffff, 0x0, 0x0, 0x0) ptrace(0x16, r1, 0x0, 0x0) 00:00:40 executing program 4: mlock(&(0x7f0000fee000/0x12000)=nil, 0x12000) mprotect(&(0x7f0000ff4000/0x3000)=nil, 0x3000, 0x0) mprotect(&(0x7f0000ff4000/0x2000)=nil, 0x2000, 0x2) 00:00:40 executing program 5: r0 = socket$unix(0x1, 0x2, 0x0) recvfrom(r0, 0x0, 0x0, 0x0, &(0x7f00000000c0)=@family, 0xe) 00:00:40 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) _lwp_kill(0x0, 0x80000001) 00:00:40 executing program 2: r0 = socket$inet6(0x18, 0x3, 0x0) getsockopt$sock_cred(r0, 0xffff, 0x11, 0x0, 0x0) r1 = __clone(0x0, 0x0) ptrace(0x800000009, r1, 0x0, 0x0) compat_50_wait4(0xffffffffffffffff, 0x0, 0x0, 0x0) ptrace(0x16, r1, 0x0, 0x0) 00:00:40 executing program 1: r0 = socket$inet6(0x18, 0x3, 0x0) getsockopt$sock_cred(r0, 0xffff, 0x11, 0x0, 0x0) r1 = __clone(0x0, 0x0) ptrace(0x800000009, r1, 0x0, 0x0) compat_50_wait4(0xffffffffffffffff, 0x0, 0x0, 0x0) ptrace(0x16, r1, 0x0, 0x0) 00:00:40 executing program 4: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) connect(r0, &(0x7f0000000000), 0xc) 00:00:40 executing program 0: r0 = socket$unix(0x1, 0x2, 0x0) recvfrom(r0, 0x0, 0x0, 0x0, &(0x7f00000000c0)=@family, 0xe) 00:00:40 executing program 5: mknod(&(0x7f0000000040)='./bus\x00', 0x2000, 0x4301) pathconf(&(0x7f0000000080)='./bus\x00', 0xa) 00:00:40 executing program 2: r0 = socket$inet6(0x18, 0x3, 0x0) getsockopt$sock_cred(r0, 0xffff, 0x11, 0x0, 0x0) r1 = __clone(0x0, 0x0) ptrace(0x800000009, r1, 0x0, 0x0) compat_50_wait4(0xffffffffffffffff, 0x0, 0x0, 0x0) ptrace(0x16, r1, 0x0, 0x0) 00:00:40 executing program 4: modctl$MODCTL_EXISTS(0x4, 0x620002) 00:00:40 executing program 5: mknod(&(0x7f0000000040)='./bus\x00', 0x2000, 0x4301) pathconf(&(0x7f0000000080)='./bus\x00', 0xa) 00:00:40 executing program 0: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000001500)) compat_30_socket(0x1d, 0x3, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) pipe(&(0x7f0000000040)={0xffffffffffffffff}) shutdown(r1, 0x1) [ 98.0558125] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 1011 command syz-executor.3) 00:00:40 executing program 2: r0 = getpgrp() fcntl$setown(0xffffffffffffff9c, 0x6, r0) r1 = syz_usb_connect$printer(0x7, 0x36, &(0x7f0000000000)={{0x12, 0x1, 0x200, 0x0, 0x0, 0x0, 0xff, 0x525, 0xa4a8, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x24, 0x1, 0x1, 0x1f, 0x20, 0x1f, [{{0x9, 0x4, 0x0, 0x9, 0x1, 0x7, 0x1, 0x3, 0x1, "", {{{0x9, 0x5, 0x1, 0x2, 0x20, 0x1, 0x1f, 0x2}}, [{{0x9, 0x5, 0x82, 0x2, 0x40, 0x2, 0x5, 0x7f}}]}}}]}}]}}, 0x0) sendto$inet6(r1, &(0x7f0000000900)="577c0161562becd8f1c13278912c5f4a5801bee39c5a74647347a7dbe7646f86d9a8a25eef1c4007d7f0f97609d387210cb42ba6676e223e62b582e47112136ed2b1c01eb77030cbb11e5463d8be851f03cd0b969998c7680b7c13fc3ca7555ab6d10c33420d487afa7ceac9ad6d66e7eb7eda73c9fb432f5838e47b73b2cc9b811caaf506e7adb6c820e3d4ce46667a5ae6ca4acaf471183f3ffbb51854844559262230916bd6cd53e15afdc73587d20c3f7a1dd3149855f0a293b04cc56c2c67a6ba323a1737c59e123d197f2f5886ff7ad3006a0bf94e892824798a22c49109b5ae74e2b57ca2ac4a69cb6fc53150e641ceef", 0xf4, 0x0, 0x0, 0x0) open(&(0x7f0000000a00)='./file0\x00', 0x400, 0x800) __fhopen40(&(0x7f0000000a40)="0ee5d15c577823bdcddb7605186a06d71a6342fbe81eb7415eb9c5c36f78193277", 0x21, 0x400000) lchflags(&(0x7f0000000ac0)='./file0\x00', 0x1) shmdt(0x0) mknod(&(0x7f0000000b00)='./file0\x00', 0x20, 0xffffffffffffffff) 00:00:40 executing program 3: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) _lwp_kill(0x0, 0x80000001) 00:00:41 executing program 3: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) _lwp_kill(0x0, 0x80000001) 00:00:41 executing program 4: modctl$MODCTL_EXISTS(0x4, 0x620002) [ 98.5358095] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 4430 command syz-executor.0) 00:00:41 executing program 1: r0 = socket$inet6(0x18, 0x3, 0x0) getsockopt$sock_cred(r0, 0xffff, 0x11, 0x0, 0x0) r1 = __clone(0x0, 0x0) ptrace(0x800000009, r1, 0x0, 0x0) compat_50_wait4(0xffffffffffffffff, 0x0, 0x0, 0x0) ptrace(0x16, r1, 0x0, 0x0) 00:00:41 executing program 5: mknod(&(0x7f0000000040)='./bus\x00', 0x2000, 0x4301) pathconf(&(0x7f0000000080)='./bus\x00', 0xa) 00:00:41 executing program 0: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000001500)) compat_30_socket(0x1d, 0x3, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) pipe(&(0x7f0000000040)={0xffffffffffffffff}) shutdown(r1, 0x1) [ 98.6958074] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 4170 command syz-executor.3) 00:00:41 executing program 3: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) _lwp_kill(0x0, 0x80000001) [ 98.7758121] uhub2: device problem, disabling port 1 00:00:41 executing program 1: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x3, 0x10, r0, 0x0, 0x0) r1 = compat_30_socket(0x1f, 0x1, 0x0) sendmsg(r1, &(0x7f0000000600)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000100)=[{0x10}], 0x10}, 0x0) [ 98.8358074] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 5406 command syz-executor.0) 00:00:41 executing program 4: modctl$MODCTL_EXISTS(0x4, 0x620002) [ 98.8958065] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 5790 command syz-executor.3) 00:00:41 executing program 0: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000001500)) compat_30_socket(0x1d, 0x3, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) pipe(&(0x7f0000000040)={0xffffffffffffffff}) shutdown(r1, 0x1) 00:00:41 executing program 3: openat$tprof(0xffffffffffffff9c, &(0x7f0000001200), 0x0, 0x0) [ 99.0558065] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 1168 command syz-executor.1) [ 99.0758061] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 1168 command syz-executor.1) [ 99.1358044] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 1167 command syz-executor.0) 00:00:42 executing program 4: modctl$MODCTL_EXISTS(0x4, 0x620002) 00:00:42 executing program 5: mknod(&(0x7f0000000040)='./bus\x00', 0x2000, 0x4301) pathconf(&(0x7f0000000080)='./bus\x00', 0xa) 00:00:42 executing program 1: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x3, 0x10, r0, 0x0, 0x0) r1 = compat_30_socket(0x1f, 0x1, 0x0) sendmsg(r1, &(0x7f0000000600)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000100)=[{0x10}], 0x10}, 0x0) 00:00:42 executing program 2: r0 = getpgrp() fcntl$setown(0xffffffffffffff9c, 0x6, r0) r1 = syz_usb_connect$printer(0x7, 0x36, &(0x7f0000000000)={{0x12, 0x1, 0x200, 0x0, 0x0, 0x0, 0xff, 0x525, 0xa4a8, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x24, 0x1, 0x1, 0x1f, 0x20, 0x1f, [{{0x9, 0x4, 0x0, 0x9, 0x1, 0x7, 0x1, 0x3, 0x1, "", {{{0x9, 0x5, 0x1, 0x2, 0x20, 0x1, 0x1f, 0x2}}, [{{0x9, 0x5, 0x82, 0x2, 0x40, 0x2, 0x5, 0x7f}}]}}}]}}]}}, 0x0) sendto$inet6(r1, &(0x7f0000000900)="577c0161562becd8f1c13278912c5f4a5801bee39c5a74647347a7dbe7646f86d9a8a25eef1c4007d7f0f97609d387210cb42ba6676e223e62b582e47112136ed2b1c01eb77030cbb11e5463d8be851f03cd0b969998c7680b7c13fc3ca7555ab6d10c33420d487afa7ceac9ad6d66e7eb7eda73c9fb432f5838e47b73b2cc9b811caaf506e7adb6c820e3d4ce46667a5ae6ca4acaf471183f3ffbb51854844559262230916bd6cd53e15afdc73587d20c3f7a1dd3149855f0a293b04cc56c2c67a6ba323a1737c59e123d197f2f5886ff7ad3006a0bf94e892824798a22c49109b5ae74e2b57ca2ac4a69cb6fc53150e641ceef", 0xf4, 0x0, 0x0, 0x0) open(&(0x7f0000000a00)='./file0\x00', 0x400, 0x800) __fhopen40(&(0x7f0000000a40)="0ee5d15c577823bdcddb7605186a06d71a6342fbe81eb7415eb9c5c36f78193277", 0x21, 0x400000) lchflags(&(0x7f0000000ac0)='./file0\x00', 0x1) shmdt(0x0) mknod(&(0x7f0000000b00)='./file0\x00', 0x20, 0xffffffffffffffff) 00:00:42 executing program 3: pipe2(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) read(r0, &(0x7f0000000100)=""/216, 0xd8) dup2(0xffffffffffffffff, r0) readv(r0, &(0x7f0000000700)=[{&(0x7f0000000000)=""/13, 0xd}, {0x0}, {0x0}, {&(0x7f0000000600)=""/199, 0xc7}], 0x4) writev(r1, &(0x7f0000000200)=[{&(0x7f00000000c0)='D', 0x1}], 0x1) 00:00:42 executing program 0: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000001500)) compat_30_socket(0x1d, 0x3, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) pipe(&(0x7f0000000040)={0xffffffffffffffff}) shutdown(r1, 0x1) 00:00:42 executing program 4: r0 = getpgrp() fcntl$setown(0xffffffffffffff9c, 0x6, r0) r1 = syz_usb_connect$printer(0x7, 0x36, &(0x7f0000000000)={{0x12, 0x1, 0x200, 0x0, 0x0, 0x0, 0xff, 0x525, 0xa4a8, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x24, 0x1, 0x1, 0x1f, 0x20, 0x1f, [{{0x9, 0x4, 0x0, 0x9, 0x1, 0x7, 0x1, 0x3, 0x1, "", {{{0x9, 0x5, 0x1, 0x2, 0x20, 0x1, 0x1f, 0x2}}, [{{0x9, 0x5, 0x82, 0x2, 0x40, 0x2, 0x5, 0x7f}}]}}}]}}]}}, 0x0) sendto$inet6(r1, &(0x7f0000000900)="577c0161562becd8f1c13278912c5f4a5801bee39c5a74647347a7dbe7646f86d9a8a25eef1c4007d7f0f97609d387210cb42ba6676e223e62b582e47112136ed2b1c01eb77030cbb11e5463d8be851f03cd0b969998c7680b7c13fc3ca7555ab6d10c33420d487afa7ceac9ad6d66e7eb7eda73c9fb432f5838e47b73b2cc9b811caaf506e7adb6c820e3d4ce46667a5ae6ca4acaf471183f3ffbb51854844559262230916bd6cd53e15afdc73587d20c3f7a1dd3149855f0a293b04cc56c2c67a6ba323a1737c59e123d197f2f5886ff7ad3006a0bf94e892824798a22c49109b5ae74e2b57ca2ac4a69cb6fc53150e641ceef", 0xf4, 0x0, 0x0, 0x0) open(&(0x7f0000000a00)='./file0\x00', 0x400, 0x800) __fhopen40(&(0x7f0000000a40)="0ee5d15c577823bdcddb7605186a06d71a6342fbe81eb7415eb9c5c36f78193277", 0x21, 0x400000) lchflags(&(0x7f0000000ac0)='./file0\x00', 0x1) shmdt(0x0) mknod(&(0x7f0000000b00)='./file0\x00', 0x20, 0xffffffffffffffff) 00:00:42 executing program 5: mknod(&(0x7f0000000080)='./bus\x00', 0x2000, 0x1403) openat(0xffffffffffffff9c, &(0x7f0000000040)='./bus\x00', 0x0, 0x0) [ 99.7858094] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 1166 command syz-executor.1) 00:00:42 executing program 0: 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) access(&(0x7f0000000100)='./file0\x00', 0x0) [ 99.9658123] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 1166 command syz-executor.1) [ 99.9758032] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 2090 command syz-executor.0) 00:00:42 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) r1 = compat_30_socket(0x1f, 0x1, 0x0) sendmsg(r1, &(0x7f0000000600)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000100)=[{0x10}], 0x10}, 0x0) 00:00:42 executing program 5: mknod(&(0x7f0000000080)='./bus\x00', 0x2000, 0x1403) openat(0xffffffffffffff9c, &(0x7f0000000040)='./bus\x00', 0x0, 0x0) 00:00:42 executing program 5: mknod(&(0x7f0000000080)='./bus\x00', 0x2000, 0x1403) openat(0xffffffffffffff9c, &(0x7f0000000040)='./bus\x00', 0x0, 0x0) [ 100.1458097] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 1176 command syz-executor.0) [ 100.1758039] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 2227 command syz-executor.1) [ 100.2658133] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 2227 command syz-executor.1) [ 100.3058051] uhub2: device problem, disabling port 1 00:00:42 executing program 0: 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) access(&(0x7f0000000100)='./file0\x00', 0x0) 00:00:42 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) r1 = compat_30_socket(0x1f, 0x1, 0x0) sendmsg(r1, &(0x7f0000000600)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000100)=[{0x10}], 0x10}, 0x0) [ 100.3858103] uhub4: device problem, disabling port 1 [ 100.4658010] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 4667 command syz-executor.0) 00:00:43 executing program 0: 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) access(&(0x7f0000000100)='./file0\x00', 0x0) [ 100.6258102] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 5047 command syz-executor.1) [ 100.6658008] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 1699 command syz-executor.0) 00:00:43 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) r1 = socket$inet(0x2, 0x3, 0x0) sendto$inet(r1, 0x0, 0x0, 0x0, &(0x7f00000000c0)={0x2, 0x0}, 0x10) 00:00:43 executing program 5: mknod(&(0x7f0000000080)='./bus\x00', 0x2000, 0x1403) openat(0xffffffffffffff9c, &(0x7f0000000040)='./bus\x00', 0x0, 0x0) 00:00:43 executing program 2: r0 = getpgrp() fcntl$setown(0xffffffffffffff9c, 0x6, r0) r1 = syz_usb_connect$printer(0x7, 0x36, &(0x7f0000000000)={{0x12, 0x1, 0x200, 0x0, 0x0, 0x0, 0xff, 0x525, 0xa4a8, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x24, 0x1, 0x1, 0x1f, 0x20, 0x1f, [{{0x9, 0x4, 0x0, 0x9, 0x1, 0x7, 0x1, 0x3, 0x1, "", {{{0x9, 0x5, 0x1, 0x2, 0x20, 0x1, 0x1f, 0x2}}, [{{0x9, 0x5, 0x82, 0x2, 0x40, 0x2, 0x5, 0x7f}}]}}}]}}]}}, 0x0) sendto$inet6(r1, &(0x7f0000000900)="577c0161562becd8f1c13278912c5f4a5801bee39c5a74647347a7dbe7646f86d9a8a25eef1c4007d7f0f97609d387210cb42ba6676e223e62b582e47112136ed2b1c01eb77030cbb11e5463d8be851f03cd0b969998c7680b7c13fc3ca7555ab6d10c33420d487afa7ceac9ad6d66e7eb7eda73c9fb432f5838e47b73b2cc9b811caaf506e7adb6c820e3d4ce46667a5ae6ca4acaf471183f3ffbb51854844559262230916bd6cd53e15afdc73587d20c3f7a1dd3149855f0a293b04cc56c2c67a6ba323a1737c59e123d197f2f5886ff7ad3006a0bf94e892824798a22c49109b5ae74e2b57ca2ac4a69cb6fc53150e641ceef", 0xf4, 0x0, 0x0, 0x0) open(&(0x7f0000000a00)='./file0\x00', 0x400, 0x800) __fhopen40(&(0x7f0000000a40)="0ee5d15c577823bdcddb7605186a06d71a6342fbe81eb7415eb9c5c36f78193277", 0x21, 0x400000) lchflags(&(0x7f0000000ac0)='./file0\x00', 0x1) shmdt(0x0) mknod(&(0x7f0000000b00)='./file0\x00', 0x20, 0xffffffffffffffff) 00:00:43 executing program 4: r0 = getpgrp() fcntl$setown(0xffffffffffffff9c, 0x6, r0) r1 = syz_usb_connect$printer(0x7, 0x36, &(0x7f0000000000)={{0x12, 0x1, 0x200, 0x0, 0x0, 0x0, 0xff, 0x525, 0xa4a8, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x24, 0x1, 0x1, 0x1f, 0x20, 0x1f, [{{0x9, 0x4, 0x0, 0x9, 0x1, 0x7, 0x1, 0x3, 0x1, "", {{{0x9, 0x5, 0x1, 0x2, 0x20, 0x1, 0x1f, 0x2}}, [{{0x9, 0x5, 0x82, 0x2, 0x40, 0x2, 0x5, 0x7f}}]}}}]}}]}}, 0x0) sendto$inet6(r1, &(0x7f0000000900)="577c0161562becd8f1c13278912c5f4a5801bee39c5a74647347a7dbe7646f86d9a8a25eef1c4007d7f0f97609d387210cb42ba6676e223e62b582e47112136ed2b1c01eb77030cbb11e5463d8be851f03cd0b969998c7680b7c13fc3ca7555ab6d10c33420d487afa7ceac9ad6d66e7eb7eda73c9fb432f5838e47b73b2cc9b811caaf506e7adb6c820e3d4ce46667a5ae6ca4acaf471183f3ffbb51854844559262230916bd6cd53e15afdc73587d20c3f7a1dd3149855f0a293b04cc56c2c67a6ba323a1737c59e123d197f2f5886ff7ad3006a0bf94e892824798a22c49109b5ae74e2b57ca2ac4a69cb6fc53150e641ceef", 0xf4, 0x0, 0x0, 0x0) open(&(0x7f0000000a00)='./file0\x00', 0x400, 0x800) __fhopen40(&(0x7f0000000a40)="0ee5d15c577823bdcddb7605186a06d71a6342fbe81eb7415eb9c5c36f78193277", 0x21, 0x400000) lchflags(&(0x7f0000000ac0)='./file0\x00', 0x1) shmdt(0x0) mknod(&(0x7f0000000b00)='./file0\x00', 0x20, 0xffffffffffffffff) 00:00:43 executing program 0: 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) access(&(0x7f0000000100)='./file0\x00', 0x0) 00:00:43 executing program 3: pipe2(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) read(r0, &(0x7f0000000100)=""/216, 0xd8) dup2(0xffffffffffffffff, r0) readv(r0, &(0x7f0000000700)=[{&(0x7f0000000000)=""/13, 0xd}, {0x0}, {0x0}, {&(0x7f0000000600)=""/199, 0xc7}], 0x4) writev(r1, &(0x7f0000000200)=[{&(0x7f00000000c0)='D', 0x1}], 0x1) 00:00:43 executing program 5: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x1008680, 0x0) compat_50_futimes(r0, &(0x7f0000000000)={0x0, 0xfffffffffffffff9}) [ 101.5358017] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 4304 command syz-executor.1) 00:00:44 executing program 0: setrlimit(0x0, &(0x7f00000005c0)) 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) __clone(0x0, 0x0) [ 101.6358043] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 2118 command syz-executor.0) [ 101.6657994] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 4304 command syz-executor.1) 00:00:44 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) r1 = socket$inet(0x2, 0x3, 0x0) sendto$inet(r1, 0x0, 0x0, 0x0, &(0x7f00000000c0)={0x2, 0x0}, 0x10) 00:00:44 executing program 5: compat_50_mknod(&(0x7f0000000100)='./file0\x00', 0x2000, 0x17fc) r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r1, 0x0, 0x0) pipe(&(0x7f0000000400)={0xffffffffffffffff}) r3 = getpid() fktrace(r2, 0x0, 0x4, r3) preadv(r1, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) ioctl$FIONREAD(r0, 0x4004426a, 0x0) [ 101.8057999] uhub2: device problem, disabling port 1 [ 101.8757989] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 1063 command syz-executor.5) 00:00:44 executing program 5: compat_50_mknod(&(0x7f0000000100)='./file0\x00', 0x2000, 0x17fc) r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r1, 0x0, 0x0) pipe(&(0x7f0000000400)={0xffffffffffffffff}) r3 = getpid() fktrace(r2, 0x0, 0x4, r3) preadv(r1, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) ioctl$FIONREAD(r0, 0x4004426a, 0x0) 00:00:44 executing program 3: pipe2(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) read(r0, &(0x7f0000000100)=""/216, 0xd8) dup2(0xffffffffffffffff, r0) readv(r0, &(0x7f0000000700)=[{&(0x7f0000000000)=""/13, 0xd}, {0x0}, {0x0}, {&(0x7f0000000600)=""/199, 0xc7}], 0x4) writev(r1, &(0x7f0000000200)=[{&(0x7f00000000c0)='D', 0x1}], 0x1) [ 102.0757973] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 4789 command syz-executor.0) 00:00:44 executing program 0: setrlimit(0x0, &(0x7f00000005c0)) 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) __clone(0x0, 0x0) [ 102.3457970] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 3157 command syz-executor.0) [ 102.3757965] uhub4: device problem, disabling port 1 [ 102.3857947] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 1838 command syz-executor.5) 00:00:45 executing program 0: setrlimit(0x0, &(0x7f00000005c0)) 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) __clone(0x0, 0x0) [ 102.4457945] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 2116 command syz-executor.1) 00:00:45 executing program 2: r0 = getpgrp() fcntl$setown(0xffffffffffffff9c, 0x6, r0) r1 = syz_usb_connect$printer(0x7, 0x36, &(0x7f0000000000)={{0x12, 0x1, 0x200, 0x0, 0x0, 0x0, 0xff, 0x525, 0xa4a8, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x24, 0x1, 0x1, 0x1f, 0x20, 0x1f, [{{0x9, 0x4, 0x0, 0x9, 0x1, 0x7, 0x1, 0x3, 0x1, "", {{{0x9, 0x5, 0x1, 0x2, 0x20, 0x1, 0x1f, 0x2}}, [{{0x9, 0x5, 0x82, 0x2, 0x40, 0x2, 0x5, 0x7f}}]}}}]}}]}}, 0x0) sendto$inet6(r1, &(0x7f0000000900)="577c0161562becd8f1c13278912c5f4a5801bee39c5a74647347a7dbe7646f86d9a8a25eef1c4007d7f0f97609d387210cb42ba6676e223e62b582e47112136ed2b1c01eb77030cbb11e5463d8be851f03cd0b969998c7680b7c13fc3ca7555ab6d10c33420d487afa7ceac9ad6d66e7eb7eda73c9fb432f5838e47b73b2cc9b811caaf506e7adb6c820e3d4ce46667a5ae6ca4acaf471183f3ffbb51854844559262230916bd6cd53e15afdc73587d20c3f7a1dd3149855f0a293b04cc56c2c67a6ba323a1737c59e123d197f2f5886ff7ad3006a0bf94e892824798a22c49109b5ae74e2b57ca2ac4a69cb6fc53150e641ceef", 0xf4, 0x0, 0x0, 0x0) open(&(0x7f0000000a00)='./file0\x00', 0x400, 0x800) __fhopen40(&(0x7f0000000a40)="0ee5d15c577823bdcddb7605186a06d71a6342fbe81eb7415eb9c5c36f78193277", 0x21, 0x400000) lchflags(&(0x7f0000000ac0)='./file0\x00', 0x1) shmdt(0x0) mknod(&(0x7f0000000b00)='./file0\x00', 0x20, 0xffffffffffffffff) [ 102.5157999] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 2116 command syz-executor.1) 00:00:45 executing program 5: compat_50_mknod(&(0x7f0000000100)='./file0\x00', 0x2000, 0x17fc) r0 = open$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) pipe(&(0x7f0000000400)={0xffffffffffffffff}) r3 = getpid() fktrace(r2, 0x0, 0x4, r3) preadv(r1, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) ioctl$FIONREAD(r0, 0x4004426a, 0x0) 00:00:45 executing program 0: setrlimit(0x0, &(0x7f00000005c0)) r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) __clone(0x0, 0x0) 00:00:45 executing program 1: r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x3, 0x10, r0, 0x0, 0x0) r1 = socket$inet(0x2, 0x3, 0x0) sendto$inet(r1, 0x0, 0x0, 0x0, &(0x7f00000000c0)={0x2, 0x0}, 0x10) 00:00:45 executing program 3: pipe2(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) read(r0, &(0x7f0000000100)=""/216, 0xd8) dup2(0xffffffffffffffff, r0) readv(r0, &(0x7f0000000700)=[{&(0x7f0000000000)=""/13, 0xd}, {0x0}, {0x0}, {&(0x7f0000000600)=""/199, 0xc7}], 0x4) writev(r1, &(0x7f0000000200)=[{&(0x7f00000000c0)='D', 0x1}], 0x1) 00:00:45 executing program 4: r0 = getpgrp() fcntl$setown(0xffffffffffffff9c, 0x6, r0) r1 = syz_usb_connect$printer(0x7, 0x36, &(0x7f0000000000)={{0x12, 0x1, 0x200, 0x0, 0x0, 0x0, 0xff, 0x525, 0xa4a8, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x24, 0x1, 0x1, 0x1f, 0x20, 0x1f, [{{0x9, 0x4, 0x0, 0x9, 0x1, 0x7, 0x1, 0x3, 0x1, "", {{{0x9, 0x5, 0x1, 0x2, 0x20, 0x1, 0x1f, 0x2}}, [{{0x9, 0x5, 0x82, 0x2, 0x40, 0x2, 0x5, 0x7f}}]}}}]}}]}}, 0x0) sendto$inet6(r1, &(0x7f0000000900)="577c0161562becd8f1c13278912c5f4a5801bee39c5a74647347a7dbe7646f86d9a8a25eef1c4007d7f0f97609d387210cb42ba6676e223e62b582e47112136ed2b1c01eb77030cbb11e5463d8be851f03cd0b969998c7680b7c13fc3ca7555ab6d10c33420d487afa7ceac9ad6d66e7eb7eda73c9fb432f5838e47b73b2cc9b811caaf506e7adb6c820e3d4ce46667a5ae6ca4acaf471183f3ffbb51854844559262230916bd6cd53e15afdc73587d20c3f7a1dd3149855f0a293b04cc56c2c67a6ba323a1737c59e123d197f2f5886ff7ad3006a0bf94e892824798a22c49109b5ae74e2b57ca2ac4a69cb6fc53150e641ceef", 0xf4, 0x0, 0x0, 0x0) open(&(0x7f0000000a00)='./file0\x00', 0x400, 0x800) __fhopen40(&(0x7f0000000a40)="0ee5d15c577823bdcddb7605186a06d71a6342fbe81eb7415eb9c5c36f78193277", 0x21, 0x400000) lchflags(&(0x7f0000000ac0)='./file0\x00', 0x1) shmdt(0x0) mknod(&(0x7f0000000b00)='./file0\x00', 0x20, 0xffffffffffffffff) [ 103.0757927] uhub2: device problem, disabling port 1 00:00:45 executing program 0: mknod(&(0x7f0000000080)='./bus\x00', 0x2080002002, 0x40004200000028ac) open(&(0x7f00000000c0)='./bus\x00', 0x0, 0x0) open(&(0x7f0000000040)='./bus\x00', 0x0, 0x0) [ 103.1357907] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 1264 command syz-executor.0) 00:00:45 executing program 0: mknod(&(0x7f0000000080)='./bus\x00', 0x2080002002, 0x40004200000028ac) open(&(0x7f00000000c0)='./bus\x00', 0x0, 0x0) open(&(0x7f0000000040)='./bus\x00', 0x0, 0x0) [ 103.3057937] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 1897 command syz-executor.5) [ 103.3258014] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 1250 command syz-executor.1) [ 103.3457934] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 1250 command syz-executor.1) 00:00:46 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) r1 = socket$inet(0x2, 0x3, 0x0) sendto$inet(r1, 0x0, 0x0, 0x0, &(0x7f00000000c0)={0x2, 0x0}, 0x10) 00:00:46 executing program 0: mknod(&(0x7f0000000080)='./bus\x00', 0x2080002002, 0x40004200000028ac) open(&(0x7f00000000c0)='./bus\x00', 0x0, 0x0) open(&(0x7f0000000040)='./bus\x00', 0x0, 0x0) 00:00:46 executing program 5: compat_50_mknod(&(0x7f0000000100)='./file0\x00', 0x2000, 0x17fc) r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r1, 0x0, 0x0) pipe(&(0x7f0000000400)={0xffffffffffffffff}) r3 = getpid() fktrace(r2, 0x0, 0x4, r3) preadv(r1, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) ioctl$FIONREAD(r0, 0x4004426a, 0x0) [ 103.5157904] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 1277 command syz-executor.1) [ 103.5457916] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 1277 command syz-executor.1) 00:00:46 executing program 1: r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_opts(r0, 0x0, 0x19, &(0x7f0000000040)="eaff125c00000000", 0x8) [ 104.1958029] uhub4: device problem, disabling port 1 00:00:47 executing program 5: syz_usb_connect(0x0, 0x24, &(0x7f0000000080)={{0x12, 0x1, 0x0, 0x38, 0x2d, 0x61, 0x20, 0x4eb, 0xe004, 0xbe20, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x12, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0xc4, 0x93, 0x28}}]}}]}}, &(0x7f0000000780)={0x0, 0x0, 0x0, 0x0, 0x1, [{0x0, 0x0}]}) 00:00:47 executing program 1: r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_opts(r0, 0x0, 0x19, &(0x7f0000000040)="eaff125c00000000", 0x8) 00:00:47 executing program 3: r0 = socket$unix(0x1, 0x2, 0x0) bind$unix(r0, &(0x7f0000000280)=ANY=[@ANYBLOB="01002e2f66696c6530"], 0xa) sendto$unix(r0, 0x0, 0x0, 0x0, &(0x7f0000000140)=@file={0x0, './file0\x00'}, 0xa) 00:00:47 executing program 0: mknod(&(0x7f0000000080)='./bus\x00', 0x2080002002, 0x40004200000028ac) open(&(0x7f00000000c0)='./bus\x00', 0x0, 0x0) open(&(0x7f0000000040)='./bus\x00', 0x0, 0x0) 00:00:47 executing program 2: setrlimit(0x0, &(0x7f0000000040)) setrlimit(0x7, &(0x7f0000000000)) 00:00:47 executing program 1: r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_opts(r0, 0x0, 0x19, &(0x7f0000000040)="eaff125c00000000", 0x8) 00:00:47 executing program 4: compat_50_mknod(&(0x7f00000000c0)='./file0\x00', 0x2000, 0x17fc) r0 = open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) ioctl$WSKBDIO_GETLEDS(r0, 0x4004570c, 0x0) 00:00:47 executing program 1: r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_opts(r0, 0x0, 0x19, &(0x7f0000000040)="eaff125c00000000", 0x8) 00:00:47 executing program 2: setrlimit(0x0, &(0x7f0000000040)) setrlimit(0x7, &(0x7f0000000000)) [ 104.9957851] uhub5: device problem, disabling port 1 00:00:47 executing program 4: compat_50_mknod(&(0x7f00000000c0)='./file0\x00', 0x2000, 0x17fc) r0 = open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) ioctl$WSKBDIO_GETLEDS(r0, 0x4004570c, 0x0) 00:00:47 executing program 3: r0 = socket$unix(0x1, 0x2, 0x0) bind$unix(r0, &(0x7f0000000280)=ANY=[@ANYBLOB="01002e2f66696c6530"], 0xa) sendto$unix(r0, 0x0, 0x0, 0x0, &(0x7f0000000140)=@file={0x0, './file0\x00'}, 0xa) 00:00:47 executing program 0: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$sock_cred(r0, 0xffff, 0x1022, 0x0, 0x0) _ksem_init(0x0, &(0x7f0000000000)=0x0) _ksem_destroy(r1) 00:00:48 executing program 4: compat_50_mknod(&(0x7f00000000c0)='./file0\x00', 0x2000, 0x17fc) r0 = open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) ioctl$WSKBDIO_GETLEDS(r0, 0x4004570c, 0x0) 00:00:48 executing program 2: setrlimit(0x0, &(0x7f0000000040)) setrlimit(0x7, &(0x7f0000000000)) 00:00:48 executing program 5: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$sock_cred(r0, 0xffff, 0x1022, 0x0, 0x0) _ksem_init(0x0, &(0x7f0000000000)=0x0) _ksem_destroy(r1) 00:00:48 executing program 3: r0 = socket$unix(0x1, 0x2, 0x0) bind$unix(r0, &(0x7f0000000280)=ANY=[@ANYBLOB="01002e2f66696c6530"], 0xa) sendto$unix(r0, 0x0, 0x0, 0x0, &(0x7f0000000140)=@file={0x0, './file0\x00'}, 0xa) 00:00:48 executing program 1: compat_50_mknod(&(0x7f0000000040)='./file0\x00', 0x2000, 0x3e07) r0 = open(&(0x7f0000000580)='./file0\x00', 0x0, 0x0) ioctl$HDAUDIO_FGRP_GETCONFIG(r0, 0x20007210, 0x0) 00:00:48 executing program 0: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$sock_cred(r0, 0xffff, 0x1022, 0x0, 0x0) _ksem_init(0x0, &(0x7f0000000000)=0x0) _ksem_destroy(r1) 00:00:48 executing program 1: compat_50_mknod(&(0x7f0000000040)='./file0\x00', 0x2000, 0x3e07) r0 = open(&(0x7f0000000580)='./file0\x00', 0x0, 0x0) ioctl$HDAUDIO_FGRP_GETCONFIG(r0, 0x20007210, 0x0) 00:00:48 executing program 2: setrlimit(0x0, &(0x7f0000000040)) setrlimit(0x7, &(0x7f0000000000)) 00:00:48 executing program 4: compat_50_mknod(&(0x7f00000000c0)='./file0\x00', 0x2000, 0x17fc) r0 = open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) ioctl$WSKBDIO_GETLEDS(r0, 0x4004570c, 0x0) 00:00:48 executing program 0: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$sock_cred(r0, 0xffff, 0x1022, 0x0, 0x0) _ksem_init(0x0, &(0x7f0000000000)=0x0) _ksem_destroy(r1) 00:00:48 executing program 3: r0 = socket$unix(0x1, 0x2, 0x0) bind$unix(r0, &(0x7f0000000280)=ANY=[@ANYBLOB="01002e2f66696c6530"], 0xa) sendto$unix(r0, 0x0, 0x0, 0x0, &(0x7f0000000140)=@file={0x0, './file0\x00'}, 0xa) 00:00:48 executing program 5: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$sock_cred(r0, 0xffff, 0x1022, 0x0, 0x0) _ksem_init(0x0, &(0x7f0000000000)=0x0) _ksem_destroy(r1) 00:00:48 executing program 1: compat_50_mknod(&(0x7f0000000040)='./file0\x00', 0x2000, 0x3e07) r0 = open(&(0x7f0000000580)='./file0\x00', 0x0, 0x0) ioctl$HDAUDIO_FGRP_GETCONFIG(r0, 0x20007210, 0x0) 00:00:48 executing program 0: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$sock_cred(r0, 0xffff, 0x1022, 0x0, 0x0) _ksem_init(0x0, &(0x7f0000000000)=0x0) _ksem_destroy(r1) 00:00:48 executing program 3: r0 = socket(0x18, 0x2, 0x0) setsockopt(r0, 0x1000000000029, 0x1b, &(0x7f0000000000)="06000000", 0x4) 00:00:48 executing program 2: pipe(&(0x7f0000000740)={0xffffffffffffffff, 0xffffffffffffffff}) writev(r1, &(0x7f0000000700)=[{&(0x7f0000000a00)='B', 0x1}], 0x1) write(r0, &(0x7f0000000340), 0xd4e688a67930cd) write(r1, &(0x7f0000000040), 0xfeea) close(r0) poll(&(0x7f0000000080)=[{r1, 0x4}], 0x1, 0x0) execve(0x0, 0x0, 0x0) 00:00:48 executing program 4: setreuid(0xee00, 0xffffffffffffffff) mknod(&(0x7f0000000080)='./bus\x00', 0x3080002000, 0x1604) open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) 00:00:49 executing program 4: setreuid(0xee00, 0xffffffffffffffff) mknod(&(0x7f0000000080)='./bus\x00', 0x3080002000, 0x1604) open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) 00:00:49 executing program 0: setreuid(0xee00, 0xffffffffffffffff) mknod(&(0x7f0000000080)='./bus\x00', 0x3080002000, 0x1604) open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) 00:00:49 executing program 1: compat_50_mknod(&(0x7f0000000040)='./file0\x00', 0x2000, 0x3e07) r0 = open(&(0x7f0000000580)='./file0\x00', 0x0, 0x0) ioctl$HDAUDIO_FGRP_GETCONFIG(r0, 0x20007210, 0x0) 00:00:49 executing program 3: r0 = socket(0x18, 0x2, 0x0) setsockopt(r0, 0x1000000000029, 0x1b, &(0x7f0000000000)="06000000", 0x4) 00:00:49 executing program 3: r0 = socket(0x18, 0x2, 0x0) setsockopt(r0, 0x1000000000029, 0x1b, &(0x7f0000000000)="06000000", 0x4) 00:00:49 executing program 4: setreuid(0xee00, 0xffffffffffffffff) mknod(&(0x7f0000000080)='./bus\x00', 0x3080002000, 0x1604) open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) 00:00:49 executing program 5: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$sock_cred(r0, 0xffff, 0x1022, 0x0, 0x0) _ksem_init(0x0, &(0x7f0000000000)=0x0) _ksem_destroy(r1) 00:00:49 executing program 5: r0 = open$dir(&(0x7f0000001940)='./file0\x00', 0x200, 0x0) openat(r0, &(0x7f0000001980)='./file0\x00', 0x0, 0x0) 00:00:49 executing program 3: r0 = socket(0x18, 0x2, 0x0) setsockopt(r0, 0x1000000000029, 0x1b, &(0x7f0000000000)="06000000", 0x4) 00:00:49 executing program 5: compat_50_mknod(&(0x7f0000000000)='./file0\x00', 0x2000, 0x0) r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) preadv(r0, &(0x7f0000001580)=[{0x0, 0x24}], 0x1, 0x0) mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x3, 0x1010, 0xffffffffffffffff, 0x0, 0x0) r1 = open(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) ioctl$FIONBIO(r1, 0x40044604, 0x0) 00:00:49 executing program 2: pipe(&(0x7f0000000740)={0xffffffffffffffff, 0xffffffffffffffff}) writev(r1, &(0x7f0000000700)=[{&(0x7f0000000a00)='B', 0x1}], 0x1) write(r0, &(0x7f0000000340), 0xd4e688a67930cd) write(r1, &(0x7f0000000040), 0xfeea) close(r0) poll(&(0x7f0000000080)=[{r1, 0x4}], 0x1, 0x0) execve(0x0, 0x0, 0x0) 00:00:49 executing program 0: setreuid(0xee00, 0xffffffffffffffff) mknod(&(0x7f0000000080)='./bus\x00', 0x3080002000, 0x1604) open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) 00:00:49 executing program 4: setreuid(0xee00, 0xffffffffffffffff) mknod(&(0x7f0000000080)='./bus\x00', 0x3080002000, 0x1604) open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) 00:00:50 executing program 1: pipe(&(0x7f0000000740)={0xffffffffffffffff, 0xffffffffffffffff}) writev(r1, &(0x7f0000000700)=[{&(0x7f0000000a00)='B', 0x1}], 0x1) write(r0, &(0x7f0000000340), 0xd4e688a67930cd) write(r1, &(0x7f0000000040), 0xfeea) close(r0) poll(&(0x7f0000000080)=[{r1, 0x4}], 0x1, 0x0) execve(0x0, 0x0, 0x0) 00:00:50 executing program 3: r0 = socket(0x22, 0x3, 0x0) mmap(&(0x7f0000ffa000/0x3000)=nil, 0x7fffdf005000, 0x0, 0x12, r0, 0x0, 0x0) 00:00:50 executing program 4: r0 = socket$inet(0x2, 0x1, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r1, 0x0, 0x0) preadv(r1, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) recvfrom$inet(r0, 0x0, 0x0, 0x9, 0x0, 0x0) 00:00:50 executing program 0: setreuid(0xee00, 0xffffffffffffffff) mknod(&(0x7f0000000080)='./bus\x00', 0x3080002000, 0x1604) open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) [ 107.6057787] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 2486 command syz-executor.4) [ 107.6757806] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 1346 command syz-executor.5) 00:00:50 executing program 4: r0 = socket$inet(0x2, 0x1, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r1, 0x0, 0x0) preadv(r1, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) recvfrom$inet(r0, 0x0, 0x0, 0x9, 0x0, 0x0) 00:00:50 executing program 5: compat_50___shmctl13$IPC_SET(0x0, 0x1, 0x0) 00:00:50 executing program 0: r0 = __clone(0x0, 0x0) ptrace(0x9, r0, 0x0, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r1, 0x0, 0x0) preadv(r1, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) ptrace(0x100000017, r0, 0x0, 0x0) 00:00:51 executing program 0: r0 = __clone(0x0, 0x0) ptrace(0x9, r0, 0x0, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r1, 0x0, 0x0) preadv(r1, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) ptrace(0x100000017, r0, 0x0, 0x0) [ 108.4457831] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 1758 command syz-executor.0) 00:00:51 executing program 3: r0 = socket(0x22, 0x3, 0x0) mmap(&(0x7f0000ffa000/0x3000)=nil, 0x7fffdf005000, 0x0, 0x12, r0, 0x0, 0x0) [ 108.5257765] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 2094 command syz-executor.4) 00:00:51 executing program 2: pipe(&(0x7f0000000740)={0xffffffffffffffff, 0xffffffffffffffff}) writev(r1, &(0x7f0000000700)=[{&(0x7f0000000a00)='B', 0x1}], 0x1) write(r0, &(0x7f0000000340), 0xd4e688a67930cd) write(r1, &(0x7f0000000040), 0xfeea) close(r0) poll(&(0x7f0000000080)=[{r1, 0x4}], 0x1, 0x0) execve(0x0, 0x0, 0x0) 00:00:51 executing program 4: r0 = socket$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) recvfrom$inet(r0, 0x0, 0x0, 0x9, 0x0, 0x0) 00:00:51 executing program 5: compat_50___shmctl13$IPC_SET(0x0, 0x1, 0x0) 00:00:51 executing program 1: pipe(&(0x7f0000000740)={0xffffffffffffffff, 0xffffffffffffffff}) writev(r1, &(0x7f0000000700)=[{&(0x7f0000000a00)='B', 0x1}], 0x1) write(r0, &(0x7f0000000340), 0xd4e688a67930cd) write(r1, &(0x7f0000000040), 0xfeea) close(r0) poll(&(0x7f0000000080)=[{r1, 0x4}], 0x1, 0x0) execve(0x0, 0x0, 0x0) [ 109.1857759] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 1504 command syz-executor.4) 00:00:51 executing program 5: compat_50___shmctl13$IPC_SET(0x0, 0x1, 0x0) 00:00:52 executing program 4: r0 = socket$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) recvfrom$inet(r0, 0x0, 0x0, 0x9, 0x0, 0x0) 00:00:52 executing program 2: pipe(&(0x7f0000000740)={0xffffffffffffffff, 0xffffffffffffffff}) writev(r1, &(0x7f0000000700)=[{&(0x7f0000000a00)='B', 0x1}], 0x1) write(r0, &(0x7f0000000340), 0xd4e688a67930cd) write(r1, &(0x7f0000000040), 0xfeea) close(r0) poll(&(0x7f0000000080)=[{r1, 0x4}], 0x1, 0x0) execve(0x0, 0x0, 0x0) [ 109.8057809] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 4810 command syz-executor.0) 00:00:52 executing program 5: compat_50___shmctl13$IPC_SET(0x0, 0x1, 0x0) 00:00:52 executing program 3: r0 = socket(0x22, 0x3, 0x0) mmap(&(0x7f0000ffa000/0x3000)=nil, 0x7fffdf005000, 0x0, 0x12, r0, 0x0, 0x0) 00:00:52 executing program 1: pipe(&(0x7f0000000740)={0xffffffffffffffff, 0xffffffffffffffff}) writev(r1, &(0x7f0000000700)=[{&(0x7f0000000a00)='B', 0x1}], 0x1) write(r0, &(0x7f0000000340), 0xd4e688a67930cd) write(r1, &(0x7f0000000040), 0xfeea) close(r0) poll(&(0x7f0000000080)=[{r1, 0x4}], 0x1, 0x0) execve(0x0, 0x0, 0x0) 00:00:52 executing program 0: r0 = __clone(0x0, 0x0) ptrace(0x9, r0, 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) ptrace(0x100000017, r0, 0x0, 0x0) 00:00:52 executing program 5: r0 = __clone(0x0, 0x0) ptrace(0x9, r0, 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) ptrace(0x100000017, r0, 0x0, 0x0) [ 110.1857768] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 1516 command syz-executor.4) 00:00:52 executing program 4: open$dir(&(0x7f0000000000)='./file0\x00', 0x200, 0x0) mknodat(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x0, 0x0) 00:00:53 executing program 4: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) r1 = socket(0x11, 0x10000000000003, 0x0) setsockopt$sock_int(r1, 0xffff, 0x40, &(0x7f0000000000), 0x4) [ 110.8757701] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 5467 command syz-executor.4) 00:00:53 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 = socket(0x11, 0x10000000000003, 0x0) setsockopt$sock_int(r1, 0xffff, 0x40, &(0x7f0000000000), 0x4) 00:00:53 executing program 3: r0 = socket(0x22, 0x3, 0x0) mmap(&(0x7f0000ffa000/0x3000)=nil, 0x7fffdf005000, 0x0, 0x12, r0, 0x0, 0x0) 00:00:53 executing program 0: r0 = __clone(0x0, 0x0) ptrace(0x9, r0, 0x0, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r1, 0x0, 0x0) preadv(r1, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) ptrace(0x100000017, r0, 0x0, 0x0) [ 111.0657805] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 5862 command syz-executor.0) 00:00:53 executing program 1: r0 = open$dir(&(0x7f0000000180)='./file0\x00', 0xa00, 0x0) linkat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', r0, &(0x7f00000001c0)='./file0\x00', 0x2000) [ 111.3257670] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 5944 command syz-executor.0) 00:00:54 executing program 1: r0 = open$dir(&(0x7f0000000180)='./file0\x00', 0xa00, 0x0) linkat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', r0, &(0x7f00000001c0)='./file0\x00', 0x2000) 00:00:54 executing program 3: ioctl$WSMUXIO_INJECTEVENT(0xffffffffffffffff, 0x80185760, &(0x7f0000000000)={0x0, 0x0, {0x100000000000000, 0x10000000000001}}) connect$unix(0xffffffffffffffff, &(0x7f00000000c0)=@abs={0x682eb13985c518e6, 0x7}, 0x1c) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) r0 = socket(0x18, 0x1, 0x0) r1 = socket$inet6(0x18, 0x3, 0x0) close(r0) r2 = socket(0x18, 0x2, 0x0) close(r2) dup(r1) setsockopt(r2, 0x1000000029, 0x2e, &(0x7f0000000000)="ebffcbff13b9fd812eaa4e713048e69931929648", 0x14) connect$unix(r0, &(0x7f00000000c0)=@abs={0x0, 0x7}, 0x1c) 00:00:54 executing program 5: r0 = __clone(0x0, 0x0) ptrace(0x9, r0, 0x0, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r1, 0x0, 0x0) preadv(r1, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) ptrace(0x100000017, r0, 0x0, 0x0) 00:00:54 executing program 0: ptrace(0x0, 0x0, 0x0, 0x0) r0 = getpid() ptrace(0x1a, r0, 0x0, 0x0) 00:00:54 executing program 2: r0 = socket(0x18, 0x1, 0x0) r1 = socket(0x18, 0x2, 0x0) getsockname$unix(r1, &(0x7f00000000c0)=ANY=[], &(0x7f0000000040)=0xffffffffffffff19) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1) connect$unix(r0, &(0x7f00000000c0)=@abs={0x0, 0x7}, 0x1c) 00:00:54 executing program 1: r0 = open$dir(&(0x7f0000000180)='./file0\x00', 0xa00, 0x0) linkat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', r0, &(0x7f00000001c0)='./file0\x00', 0x2000) 00:00:54 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 = socket(0x11, 0x10000000000003, 0x0) setsockopt$sock_int(r1, 0xffff, 0x40, &(0x7f0000000000), 0x4) 00:00:54 executing program 2: r0 = socket(0x18, 0x1, 0x0) r1 = socket(0x18, 0x2, 0x0) getsockname$unix(r1, &(0x7f00000000c0)=ANY=[], &(0x7f0000000040)=0xffffffffffffff19) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1) connect$unix(r0, &(0x7f00000000c0)=@abs={0x0, 0x7}, 0x1c) 00:00:54 executing program 0: ptrace(0x0, 0x0, 0x0, 0x0) r0 = getpid() ptrace(0x1a, r0, 0x0, 0x0) 00:00:54 executing program 1: r0 = open$dir(&(0x7f0000000180)='./file0\x00', 0xa00, 0x0) linkat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', r0, &(0x7f00000001c0)='./file0\x00', 0x2000) 00:00:54 executing program 5: r0 = __clone(0x0, 0x0) ptrace(0x9, r0, 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) ptrace(0x100000017, r0, 0x0, 0x0) [ 111.7357690] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 4681 command syz-executor.5) 00:00:54 executing program 3: ioctl$WSMUXIO_INJECTEVENT(0xffffffffffffffff, 0x80185760, &(0x7f0000000000)={0x0, 0x0, {0x100000000000000, 0x10000000000001}}) connect$unix(0xffffffffffffffff, &(0x7f00000000c0)=@abs={0x682eb13985c518e6, 0x7}, 0x1c) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) r0 = socket(0x18, 0x1, 0x0) r1 = socket$inet6(0x18, 0x3, 0x0) close(r0) r2 = socket(0x18, 0x2, 0x0) close(r2) dup(r1) setsockopt(r2, 0x1000000029, 0x2e, &(0x7f0000000000)="ebffcbff13b9fd812eaa4e713048e69931929648", 0x14) connect$unix(r0, &(0x7f00000000c0)=@abs={0x0, 0x7}, 0x1c) 00:00:54 executing program 2: r0 = socket(0x18, 0x1, 0x0) r1 = socket(0x18, 0x2, 0x0) getsockname$unix(r1, &(0x7f00000000c0)=ANY=[], &(0x7f0000000040)=0xffffffffffffff19) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1) connect$unix(r0, &(0x7f00000000c0)=@abs={0x0, 0x7}, 0x1c) 00:00:54 executing program 1: __select50(0x0, 0x0, &(0x7f0000000040), 0x0, &(0x7f00000000c0)={0x0, 0x5}) [ 111.9457671] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 2347 command syz-executor.4) 00:00:54 executing program 3: ioctl$WSMUXIO_INJECTEVENT(0xffffffffffffffff, 0x80185760, &(0x7f0000000000)={0x0, 0x0, {0x100000000000000, 0x10000000000001}}) connect$unix(0xffffffffffffffff, &(0x7f00000000c0)=@abs={0x682eb13985c518e6, 0x7}, 0x1c) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) r0 = socket(0x18, 0x1, 0x0) r1 = socket$inet6(0x18, 0x3, 0x0) close(r0) r2 = socket(0x18, 0x2, 0x0) close(r2) dup(r1) setsockopt(r2, 0x1000000029, 0x2e, &(0x7f0000000000)="ebffcbff13b9fd812eaa4e713048e69931929648", 0x14) connect$unix(r0, &(0x7f00000000c0)=@abs={0x0, 0x7}, 0x1c) 00:00:54 executing program 3: ioctl$WSMUXIO_INJECTEVENT(0xffffffffffffffff, 0x80185760, &(0x7f0000000000)={0x0, 0x0, {0x100000000000000, 0x10000000000001}}) connect$unix(0xffffffffffffffff, &(0x7f00000000c0)=@abs={0x682eb13985c518e6, 0x7}, 0x1c) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) r0 = socket(0x18, 0x1, 0x0) r1 = socket$inet6(0x18, 0x3, 0x0) close(r0) r2 = socket(0x18, 0x2, 0x0) close(r2) dup(r1) setsockopt(r2, 0x1000000029, 0x2e, &(0x7f0000000000)="ebffcbff13b9fd812eaa4e713048e69931929648", 0x14) connect$unix(r0, &(0x7f00000000c0)=@abs={0x0, 0x7}, 0x1c) [ 112.1457758] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 1671 command syz-executor.5) 00:00:54 executing program 2: r0 = socket(0x18, 0x1, 0x0) r1 = socket(0x18, 0x2, 0x0) getsockname$unix(r1, &(0x7f00000000c0)=ANY=[], &(0x7f0000000040)=0xffffffffffffff19) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1) connect$unix(r0, &(0x7f00000000c0)=@abs={0x0, 0x7}, 0x1c) 00:00:54 executing program 1: socketpair$unix(0x1, 0x1, 0x0, 0x0) 00:00:54 executing program 4: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) r1 = socket(0x11, 0x10000000000003, 0x0) setsockopt$sock_int(r1, 0xffff, 0x40, &(0x7f0000000000), 0x4) 00:00:54 executing program 0: ptrace(0x0, 0x0, 0x0, 0x0) r0 = getpid() ptrace(0x1a, r0, 0x0, 0x0) 00:00:54 executing program 5: pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = getpid() fktrace(r0, 0x0, 0x529478f58bc034ca, r1) fchroot(0xffffffffffffffff) [ 112.3857792] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 1952 command syz-executor.4) 00:00:55 executing program 1: socketpair$unix(0x1, 0x1, 0x0, 0x0) 00:00:55 executing program 4: compat_50_mknod(&(0x7f0000000000)='./file0\x00', 0x2000, 0x1203) r0 = open(&(0x7f00000000c0)='./file0\x00', 0x2, 0x0) writev(r0, &(0x7f0000000280)=[{0x0}], 0x1) 00:00:55 executing program 2: posix_spawn(0x0, &(0x7f0000000240)='/dev/i2c\x00', 0x0, 0x0, 0x0, 0x0) 00:00:55 executing program 4: compat_50_mknod(&(0x7f0000000000)='./file0\x00', 0x2000, 0x1203) r0 = open(&(0x7f00000000c0)='./file0\x00', 0x2, 0x0) writev(r0, &(0x7f0000000280)=[{0x0}], 0x1) 00:00:55 executing program 1: socketpair$unix(0x1, 0x1, 0x0, 0x0) 00:00:55 executing program 0: ptrace(0x0, 0x0, 0x0, 0x0) r0 = getpid() ptrace(0x1a, r0, 0x0, 0x0) 00:00:55 executing program 2: posix_spawn(0x0, &(0x7f0000000240)='/dev/i2c\x00', 0x0, 0x0, 0x0, 0x0) 00:00:55 executing program 3: setrlimit(0x0, &(0x7f0000000000)) setrlimit(0xb, &(0x7f0000000040)) 00:00:55 executing program 5: pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = getpid() fktrace(r0, 0x0, 0x529478f58bc034ca, r1) fchroot(0xffffffffffffffff) 00:00:55 executing program 4: compat_50_mknod(&(0x7f0000000000)='./file0\x00', 0x2000, 0x1203) r0 = open(&(0x7f00000000c0)='./file0\x00', 0x2, 0x0) writev(r0, &(0x7f0000000280)=[{0x0}], 0x1) 00:00:55 executing program 1: socketpair$unix(0x1, 0x1, 0x0, 0x0) 00:00:55 executing program 0: pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = getpid() fktrace(r0, 0x0, 0x529478f58bc034ca, r1) fchroot(0xffffffffffffffff) 00:00:55 executing program 2: posix_spawn(0x0, &(0x7f0000000240)='/dev/i2c\x00', 0x0, 0x0, 0x0, 0x0) 00:00:55 executing program 5: pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = getpid() fktrace(r0, 0x0, 0x529478f58bc034ca, r1) fchroot(0xffffffffffffffff) 00:00:55 executing program 2: posix_spawn(0x0, &(0x7f0000000240)='/dev/i2c\x00', 0x0, 0x0, 0x0, 0x0) 00:00:55 executing program 0: pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = getpid() fktrace(r0, 0x0, 0x529478f58bc034ca, r1) fchroot(0xffffffffffffffff) 00:00:55 executing program 2: compat_43_osethostname(&(0x7f00000002c0)="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", 0x100) 00:00:55 executing program 3: setrlimit(0x0, &(0x7f0000000000)) setrlimit(0xb, &(0x7f0000000040)) 00:00:56 executing program 1: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) rename(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)='./file1\x00') 00:00:56 executing program 2: compat_43_osethostname(&(0x7f00000002c0)="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", 0x100) 00:00:56 executing program 3: setrlimit(0x0, &(0x7f0000000000)) setrlimit(0xb, &(0x7f0000000040)) 00:00:56 executing program 4: compat_50_mknod(&(0x7f0000000000)='./file0\x00', 0x2000, 0x1203) r0 = open(&(0x7f00000000c0)='./file0\x00', 0x2, 0x0) writev(r0, &(0x7f0000000280)=[{0x0}], 0x1) 00:00:56 executing program 5: pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = getpid() fktrace(r0, 0x0, 0x529478f58bc034ca, r1) fchroot(0xffffffffffffffff) 00:00:56 executing program 1: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) _lwp_unpark_all(&(0x7f0000000180)=[0x0], 0x1, 0x0) 00:00:56 executing program 2: compat_43_osethostname(&(0x7f00000002c0)="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", 0x100) 00:00:56 executing program 0: pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = getpid() fktrace(r0, 0x0, 0x529478f58bc034ca, r1) fchroot(0xffffffffffffffff) [ 113.7157590] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 1774 command syz-executor.1) 00:00:56 executing program 2: compat_43_osethostname(&(0x7f00000002c0)="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", 0x100) 00:00:56 executing program 1: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) _lwp_unpark_all(&(0x7f0000000180)=[0x0], 0x1, 0x0) 00:00:56 executing program 4: compat_50_mknod(&(0x7f0000000040)='./file0\x00', 0x2000, 0x3e07) r0 = open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) ioctl$WSDISPLAYIO_SFONT(r0, 0x803c7217, &(0x7f0000000000)={0x0}) 00:00:56 executing program 3: setrlimit(0x0, &(0x7f0000000000)) setrlimit(0xb, &(0x7f0000000040)) 00:00:56 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f0000000140)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) preadv(r0, &(0x7f0000001580), 0x1, 0x0) __clock_getres50(0x0, 0x0) 00:00:56 executing program 5: mlock(&(0x7f0000800000/0x800000)=nil, 0x800000) munmap(&(0x7f0000c00000/0x400000)=nil, 0x400000) 00:00:56 executing program 3: dup(0xffffffffffffff9c) r0 = syz_usb_connect$hid(0x0, 0x36, &(0x7f00000000c0)={{0x12, 0x1, 0x250, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x24, 0x1, 0x1, 0x0, 0x90, 0x0, [{{0x9, 0x4, 0x0, 0x8, 0x0, 0x3, 0x1, 0x0, 0x0, {0x9, 0x21, 0x0, 0x1f, 0x1, {0x22, 0xe0b}}, {{{0x9, 0x5, 0x81, 0x3, 0x8, 0xe8, 0x2}}}}}]}}]}}, &(0x7f00000001c0)={0x0, 0x0, 0xf, &(0x7f0000000140)={0x5, 0xf, 0xf, 0x1, [@ss_cap={0xa, 0x10, 0x3, 0x0, 0x0, 0xfe, 0x8}]}, 0x1, [{0x4, &(0x7f0000000180)=@lang_id={0x4}}]}) linkat(0xffffffffffffffff, &(0x7f0000000080)='./file0\x00', r0, 0x0, 0x0) ioctl$CONS_GETVERS(0xffffffffffffffff, 0x4004634a, 0x8001) 00:00:56 executing program 1: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) _lwp_unpark_all(&(0x7f0000000180)=[0x0], 0x1, 0x0) [ 113.9957580] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 1772 command syz-executor.1) 00:00:56 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f0000000140)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) preadv(r0, &(0x7f0000001580), 0x1, 0x0) __clock_getres50(0x0, 0x0) [ 114.0557598] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 1786 command syz-executor.0) [ 114.1757618] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 6118 command syz-executor.0) 00:00:57 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f0000000140)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) preadv(r0, &(0x7f0000001580), 0x1, 0x0) __clock_getres50(0x0, 0x0) [ 114.5457731] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 5990 command syz-executor.0) 00:00:57 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000140)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) preadv(r0, &(0x7f0000001580), 0x1, 0x0) __clock_getres50(0x0, 0x0) 00:00:57 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f0000000140)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) preadv(r0, &(0x7f0000001580), 0x1, 0x0) __clock_getres50(0x0, 0x0) [ 114.6257605] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 1790 command syz-executor.1) 00:00:57 executing program 1: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) _lwp_unpark_all(&(0x7f0000000180)=[0x0], 0x1, 0x0) 00:00:57 executing program 4: compat_50_mknod(&(0x7f0000000040)='./file0\x00', 0x2000, 0x3e07) r0 = open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) ioctl$WSDISPLAYIO_SFONT(r0, 0x803c7217, &(0x7f0000000000)={0x0}) [ 114.6857592] uhub3: device problem, disabling port 1 00:00:57 executing program 1: setuid(0xffffffffffffffff) getgroups(0x8, &(0x7f0000000140)=[0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0xffffffffffffffff]) lchown(&(0x7f0000000100)='.\x00', 0x0, r0) [ 114.8057575] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 1929 command syz-executor.1) 00:00:57 executing program 5: mlock(&(0x7f0000800000/0x800000)=nil, 0x800000) munmap(&(0x7f0000c00000/0x400000)=nil, 0x400000) [ 114.9657659] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 6200 command syz-executor.2) 00:00:57 executing program 4: compat_50_mknod(&(0x7f0000000040)='./file0\x00', 0x2000, 0x3e07) r0 = open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) ioctl$WSDISPLAYIO_SFONT(r0, 0x803c7217, &(0x7f0000000000)={0x0}) 00:00:57 executing program 0: mknod(&(0x7f0000000000)='./file0\x00', 0x8100800080002002, 0x2e00) r0 = open(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) ioctl$FIOASYNC(r0, 0x8004667d, &(0x7f0000000080)) 00:00:57 executing program 3: r0 = socket$unix(0x1, 0x5, 0x0) setsockopt$sock_int(r0, 0xffff, 0x400, &(0x7f0000000000)=0x80000001, 0x4) 00:00:57 executing program 1: setuid(0xffffffffffffffff) getgroups(0x8, &(0x7f0000000140)=[0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0xffffffffffffffff]) lchown(&(0x7f0000000100)='.\x00', 0x0, r0) 00:00:57 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000140)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) preadv(r0, &(0x7f0000001580), 0x1, 0x0) __clock_getres50(0x0, 0x0) 00:00:58 executing program 3: setrlimit(0x9, &(0x7f0000000000)) socketpair$unix(0x11, 0x3, 0x0, 0x0) 00:00:58 executing program 5: mlock(&(0x7f0000800000/0x800000)=nil, 0x800000) munmap(&(0x7f0000c00000/0x400000)=nil, 0x400000) 00:00:58 executing program 4: compat_50_mknod(&(0x7f0000000040)='./file0\x00', 0x2000, 0x3e07) r0 = open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) ioctl$WSDISPLAYIO_SFONT(r0, 0x803c7217, &(0x7f0000000000)={0x0}) 00:00:58 executing program 0: mknod(&(0x7f0000000000)='./file0\x00', 0x8100800080002002, 0x2e00) r0 = open(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) ioctl$FIOASYNC(r0, 0x8004667d, &(0x7f0000000080)) 00:00:58 executing program 3: setrlimit(0x9, &(0x7f0000000000)) socketpair$unix(0x11, 0x3, 0x0, 0x0) 00:00:58 executing program 1: setuid(0xffffffffffffffff) getgroups(0x8, &(0x7f0000000140)=[0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0xffffffffffffffff]) lchown(&(0x7f0000000100)='.\x00', 0x0, r0) [ 115.6557596] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 4937 command syz-executor.2) 00:00:58 executing program 3: setrlimit(0x9, &(0x7f0000000000)) socketpair$unix(0x11, 0x3, 0x0, 0x0) 00:00:58 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000140)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) preadv(r0, &(0x7f0000001580), 0x1, 0x0) __clock_getres50(0x0, 0x0) 00:00:58 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) linkat(0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0) 00:00:58 executing program 1: setuid(0xffffffffffffffff) getgroups(0x8, &(0x7f0000000140)=[0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0xffffffffffffffff]) lchown(&(0x7f0000000100)='.\x00', 0x0, r0) 00:00:58 executing program 0: mknod(&(0x7f0000000000)='./file0\x00', 0x8100800080002002, 0x2e00) r0 = open(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) ioctl$FIOASYNC(r0, 0x8004667d, &(0x7f0000000080)) [ 115.9657521] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 1951 command syz-executor.2) 00:00:58 executing program 2: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0xfffffffffffffffd) writev(r0, &(0x7f0000000100)=[{&(0x7f0000000140)='#!', 0x2}, {&(0x7f0000000000)='w', 0x1}], 0x2) execve(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) 00:00:58 executing program 3: setrlimit(0x9, &(0x7f0000000000)) socketpair$unix(0x11, 0x3, 0x0, 0x0) 00:00:58 executing program 5: mlock(&(0x7f0000800000/0x800000)=nil, 0x800000) munmap(&(0x7f0000c00000/0x400000)=nil, 0x400000) 00:00:58 executing program 2: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0xfffffffffffffffd) writev(r0, &(0x7f0000000100)=[{&(0x7f0000000140)='#!', 0x2}, {&(0x7f0000000000)='w', 0x1}], 0x2) execve(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) 00:00:58 executing program 1: __select50(0x40, &(0x7f0000000000)={0x100000001}, 0x0, 0x0, &(0x7f00000000c0)) 00:00:58 executing program 0: mknod(&(0x7f0000000000)='./file0\x00', 0x8100800080002002, 0x2e00) r0 = open(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) ioctl$FIOASYNC(r0, 0x8004667d, &(0x7f0000000080)) 00:00:58 executing program 3: compat_50_mknod(&(0x7f0000000000)='./file0\x00', 0x2000, 0x1203) r0 = open(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) ioctl$OFIOGETBMAP(r0, 0x4030647d, 0x0) 00:00:59 executing program 0: rasctl(0x0, 0x7, 0x0) rasctl(&(0x7f0000000000), 0x98, 0x0) rasctl(0x0, 0x7, 0x0) 00:00:59 executing program 2: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0xfffffffffffffffd) writev(r0, &(0x7f0000000100)=[{&(0x7f0000000140)='#!', 0x2}, {&(0x7f0000000000)='w', 0x1}], 0x2) execve(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) [ 116.4957510] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 1983 command syz-executor.4) 00:00:59 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) linkat(0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0) 00:00:59 executing program 1: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r2, 0x0, 0x0) preadv(r2, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) recvfrom$unix(r1, &(0x7f00000000c0)=""/13, 0xd, 0x0, 0x0, 0x0) sendto$unix(r0, 0x0, 0x0, 0x0, 0x0, 0x0) 00:00:59 executing program 0: rasctl(0x0, 0x7, 0x0) rasctl(&(0x7f0000000000), 0x98, 0x0) rasctl(0x0, 0x7, 0x0) 00:00:59 executing program 2: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0xfffffffffffffffd) writev(r0, &(0x7f0000000100)=[{&(0x7f0000000140)='#!', 0x2}, {&(0x7f0000000000)='w', 0x1}], 0x2) execve(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) 00:00:59 executing program 3: compat_50_mknod(&(0x7f0000000000)='./file0\x00', 0x2000, 0x1203) r0 = open(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) ioctl$OFIOGETBMAP(r0, 0x4030647d, 0x0) [ 116.8757546] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 2507 command syz-executor.1) 00:00:59 executing program 1: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r2, 0x0, 0x0) preadv(r2, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) recvfrom$unix(r1, &(0x7f00000000c0)=""/13, 0xd, 0x0, 0x0, 0x0) sendto$unix(r0, 0x0, 0x0, 0x0, 0x0, 0x0) 00:00:59 executing program 3: compat_50_mknod(&(0x7f0000000000)='./file0\x00', 0x2000, 0x1203) r0 = open(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) ioctl$OFIOGETBMAP(r0, 0x4030647d, 0x0) 00:00:59 executing program 0: rasctl(0x0, 0x7, 0x0) rasctl(&(0x7f0000000000), 0x98, 0x0) rasctl(0x0, 0x7, 0x0) [ 117.1757504] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 1943 command syz-executor.4) 00:00:59 executing program 2: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r2, 0x0, 0x0) preadv(r2, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) recvfrom$unix(r1, &(0x7f00000000c0)=""/13, 0xd, 0x0, 0x0, 0x0) sendto$unix(r0, 0x0, 0x0, 0x0, 0x0, 0x0) 00:00:59 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) mknod(&(0x7f0000000040)='./file0\x00', 0x1000, 0x0) r1 = open(&(0x7f0000000040)='./file0\x00', 0x60e, 0x0) write(r1, 0x0, 0x0) fdatasync(r1) 00:00:59 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) mknod(&(0x7f0000000040)='./file0\x00', 0x1000, 0x0) r1 = open(&(0x7f0000000040)='./file0\x00', 0x60e, 0x0) write(r1, 0x0, 0x0) fdatasync(r1) [ 117.3357503] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 2520 command syz-executor.5) 00:01:00 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) linkat(0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0) [ 117.4457521] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 2998 command syz-executor.5) 00:01:00 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) mknod(&(0x7f0000000040)='./file0\x00', 0x1000, 0x0) r1 = open(&(0x7f0000000040)='./file0\x00', 0x60e, 0x0) write(r1, 0x0, 0x0) fdatasync(r1) [ 117.5157512] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 1858 command syz-executor.2) [ 117.5268335] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 2885 command syz-executor.1) 00:01:00 executing program 3: compat_50_mknod(&(0x7f0000000000)='./file0\x00', 0x2000, 0x1203) r0 = open(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) ioctl$OFIOGETBMAP(r0, 0x4030647d, 0x0) [ 117.7357501] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 3031 command syz-executor.4) 00:01:00 executing program 0: rasctl(0x0, 0x7, 0x0) rasctl(&(0x7f0000000000), 0x98, 0x0) rasctl(0x0, 0x7, 0x0) 00:01:00 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) linkat(0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0) 00:01:00 executing program 2: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r2, 0x0, 0x0) preadv(r2, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) recvfrom$unix(r1, &(0x7f00000000c0)=""/13, 0xd, 0x0, 0x0, 0x0) sendto$unix(r0, 0x0, 0x0, 0x0, 0x0, 0x0) 00:01:00 executing program 1: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) 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) recvfrom$unix(r1, &(0x7f00000000c0)=""/13, 0xd, 0x0, 0x0, 0x0) sendto$unix(r0, 0x0, 0x0, 0x0, 0x0, 0x0) 00:01:00 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) mknod(&(0x7f0000000040)='./file0\x00', 0x1000, 0x0) r1 = open(&(0x7f0000000040)='./file0\x00', 0x60e, 0x0) write(r1, 0x0, 0x0) fdatasync(r1) 00:01:00 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) mknod(&(0x7f0000000040)='./file0\x00', 0x1000, 0x0) r1 = open(&(0x7f0000000040)='./file0\x00', 0x60e, 0x0) write(r1, 0x0, 0x0) fdatasync(r1) [ 118.0157476] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 6078 command syz-executor.5) [ 118.0357489] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 2792 command syz-executor.2) [ 118.1257543] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 2030 command syz-executor.3) [ 118.1557494] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 2032 command syz-executor.0) [ 118.2157482] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 3130 command syz-executor.4) [ 118.2357477] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 6077 command syz-executor.1) 00:01:00 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) mknod(&(0x7f0000000040)='./file0\x00', 0x1000, 0x0) r1 = open(&(0x7f0000000040)='./file0\x00', 0x60e, 0x0) write(r1, 0x0, 0x0) fdatasync(r1) 00:01:00 executing program 2: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r2, 0x0, 0x0) preadv(r2, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) recvfrom$unix(r1, &(0x7f00000000c0)=""/13, 0xd, 0x0, 0x0, 0x0) sendto$unix(r0, 0x0, 0x0, 0x0, 0x0, 0x0) 00:01:00 executing program 1: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) 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) recvfrom$unix(r1, &(0x7f00000000c0)=""/13, 0xd, 0x0, 0x0, 0x0) sendto$unix(r0, 0x0, 0x0, 0x0, 0x0, 0x0) 00:01:00 executing program 4: pipe(&(0x7f0000000400)={0xffffffffffffffff}) r1 = getpid() fktrace(r0, 0x0, 0x4, r1) r2 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r2, 0x0, 0x0) posix_spawn(0x0, &(0x7f0000000200)='q/\x00', 0x0, &(0x7f0000000600), &(0x7f0000000640), 0x0) 00:01:00 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) mknod(&(0x7f0000000040)='./file0\x00', 0x1000, 0x0) r1 = open(&(0x7f0000000040)='./file0\x00', 0x60e, 0x0) write(r1, 0x0, 0x0) fdatasync(r1) [ 118.3857570] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 2043 command syz-executor.5) 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) mknod(&(0x7f0000000040)='./file0\x00', 0x1000, 0x0) r1 = open(&(0x7f0000000040)='./file0\x00', 0x60e, 0x0) write(r1, 0x0, 0x0) fdatasync(r1) [ 118.4457565] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 2028 command syz-executor.2) 00:01:01 executing program 5: _ksem_open(&(0x7f0000000340), 0x200, 0x0, 0x0, &(0x7f0000000380)) 00:01:01 executing program 2: r0 = open(&(0x7f0000000040)='./file0\x00', 0x200, 0x0) r1 = open$dir(&(0x7f0000000000)='./file0\x00', 0xa, 0x0) writev(r1, &(0x7f0000000340)=[{&(0x7f0000000000), 0x2cfea}], 0x1000000000000013) r2 = openat(0xffffffffffffffff, &(0x7f00000001c0)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r2, 0x0, 0x0) preadv(r2, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x3, 0x10, r0, 0x0, 0x0) r3 = open$dir(&(0x7f0000000000)='./file0\x00', 0xa, 0x0) writev(r3, &(0x7f0000000340)=[{&(0x7f0000000000), 0x2cfea}], 0x1000000000000013) [ 118.6357520] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 2042 command syz-executor.1) 00:01:01 executing program 5: socketpair(0x1, 0x20000002, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) sendto$inet6(r0, &(0x7f0000000040)="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", 0x359, 0x0, 0x0, 0x0) [ 118.6957477] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 6246 command syz-executor.0) [ 118.7257499] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 2037 command syz-executor.3) 00:01:01 executing program 1: __select50(0x40, &(0x7f0000000000), &(0x7f0000000040), &(0x7f0000000080), &(0x7f00000000c0)) 00:01:01 executing program 4: pipe(&(0x7f0000000400)={0xffffffffffffffff}) r1 = getpid() fktrace(r0, 0x0, 0x4, r1) r2 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r2, 0x0, 0x0) posix_spawn(0x0, &(0x7f0000000200)='q/\x00', 0x0, &(0x7f0000000600), &(0x7f0000000640), 0x0) 00:01:01 executing program 3: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) mknod(&(0x7f0000000040)='./file0\x00', 0x1000, 0x0) r1 = open(&(0x7f0000000040)='./file0\x00', 0x60e, 0x0) write(r1, 0x0, 0x0) fdatasync(r1) 00:01:01 executing program 1: __select50(0x40, &(0x7f0000000000), &(0x7f0000000040), &(0x7f0000000080), &(0x7f00000000c0)) 00:01:01 executing program 0: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) mknod(&(0x7f0000000040)='./file0\x00', 0x1000, 0x0) r1 = open(&(0x7f0000000040)='./file0\x00', 0x60e, 0x0) write(r1, 0x0, 0x0) fdatasync(r1) 00:01:01 executing program 5: socketpair(0x1, 0x20000002, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) sendto$inet6(r0, &(0x7f0000000040)="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", 0x359, 0x0, 0x0, 0x0) 00:01:01 executing program 1: __select50(0x40, &(0x7f0000000000), &(0x7f0000000040), &(0x7f0000000080), &(0x7f00000000c0)) [ 118.9757454] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 2182 command syz-executor.3) 00:01:01 executing program 5: socketpair(0x1, 0x20000002, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) sendto$inet6(r0, &(0x7f0000000040)="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", 0x359, 0x0, 0x0, 0x0) [ 119.1057546] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 2185 command syz-executor.2) 00:01:01 executing program 2: r0 = open(&(0x7f0000000040)='./file0\x00', 0x200, 0x0) r1 = open$dir(&(0x7f0000000000)='./file0\x00', 0xa, 0x0) writev(r1, &(0x7f0000000340)=[{&(0x7f0000000000), 0x2cfea}], 0x1000000000000013) 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) mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x3, 0x10, r0, 0x0, 0x0) r3 = open$dir(&(0x7f0000000000)='./file0\x00', 0xa, 0x0) writev(r3, &(0x7f0000000340)=[{&(0x7f0000000000), 0x2cfea}], 0x1000000000000013) [ 119.1657559] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 2185 command syz-executor.2) 00:01:01 executing program 1: __select50(0x40, &(0x7f0000000000), &(0x7f0000000040), &(0x7f0000000080), &(0x7f00000000c0)) [ 119.3357425] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 2044 command syz-executor.4) [ 119.3657459] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 2194 command syz-executor.0) 00:01:02 executing program 4: pipe(&(0x7f0000000400)={0xffffffffffffffff}) r1 = getpid() fktrace(r0, 0x0, 0x4, r1) r2 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r2, 0x0, 0x0) posix_spawn(0x0, &(0x7f0000000200)='q/\x00', 0x0, &(0x7f0000000600), &(0x7f0000000640), 0x0) 00:01:02 executing program 5: socketpair(0x1, 0x20000002, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) sendto$inet6(r0, &(0x7f0000000040)="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", 0x359, 0x0, 0x0, 0x0) 00:01:02 executing program 1: r0 = open(&(0x7f0000000040)='./file0\x00', 0x200, 0x0) r1 = open$dir(&(0x7f0000000000)='./file0\x00', 0xa, 0x0) writev(r1, &(0x7f0000000340)=[{&(0x7f0000000000), 0x2cfea}], 0x1000000000000013) r2 = openat(0xffffffffffffffff, &(0x7f00000001c0)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r2, 0x0, 0x0) preadv(r2, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x3, 0x10, r0, 0x0, 0x0) r3 = open$dir(&(0x7f0000000000)='./file0\x00', 0xa, 0x0) writev(r3, &(0x7f0000000340)=[{&(0x7f0000000000), 0x2cfea}], 0x1000000000000013) 00:01:02 executing program 0: r0 = fcntl$dupfd(0xffffffffffffffff, 0xb, 0xffffffffffffffff) ioctl$FIONBIO(r0, 0x8004667e, &(0x7f0000000340)=0x2ce) 00:01:02 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) mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x3, 0x10, r0, 0x0, 0x0) compat_50_mknod(&(0x7f0000000000)='./file0\x00', 0x2000, 0x0) compat_50___stat30(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)) 00:01:02 executing program 5: __fhopen40(&(0x7f0000000040)="8402b9c50ce0a864f8ce506653a153b217629b2b0cf6d6a615f90abd", 0x1c, 0x0) [ 119.7057532] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 5718 command syz-executor.2) [ 119.7457420] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 2190 command syz-executor.4) [ 119.7657531] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 5718 command syz-executor.2) 00:01:02 executing program 4: pipe(&(0x7f0000000400)={0xffffffffffffffff}) r1 = getpid() fktrace(r0, 0x0, 0x4, r1) r2 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r2, 0x0, 0x0) posix_spawn(0x0, &(0x7f0000000200)='q/\x00', 0x0, &(0x7f0000000600), &(0x7f0000000640), 0x0) 00:01:02 executing program 2: r0 = open(&(0x7f0000000040)='./file0\x00', 0x200, 0x0) r1 = open$dir(&(0x7f0000000000)='./file0\x00', 0xa, 0x0) writev(r1, &(0x7f0000000340)=[{&(0x7f0000000000), 0x2cfea}], 0x1000000000000013) r2 = openat(0xffffffffffffffff, &(0x7f00000001c0)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r2, 0x0, 0x0) preadv(r2, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x3, 0x10, r0, 0x0, 0x0) r3 = open$dir(&(0x7f0000000000)='./file0\x00', 0xa, 0x0) writev(r3, &(0x7f0000000340)=[{&(0x7f0000000000), 0x2cfea}], 0x1000000000000013) [ 119.8457420] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 2204 command syz-executor.1) [ 119.9157429] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 2204 command syz-executor.1) 00:01:02 executing program 1: r0 = open(&(0x7f0000000040)='./file0\x00', 0x200, 0x0) r1 = open$dir(&(0x7f0000000000)='./file0\x00', 0xa, 0x0) writev(r1, &(0x7f0000000340)=[{&(0x7f0000000000), 0x2cfea}], 0x1000000000000013) r2 = openat(0xffffffffffffffff, &(0x7f00000001c0)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r2, 0x0, 0x0) preadv(r2, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x3, 0x10, r0, 0x0, 0x0) r3 = open$dir(&(0x7f0000000000)='./file0\x00', 0xa, 0x0) writev(r3, &(0x7f0000000340)=[{&(0x7f0000000000), 0x2cfea}], 0x1000000000000013) [ 119.9957422] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 3250 command syz-executor.4) 00:01:02 executing program 4: mknod(&(0x7f0000000180)='./bus\x00', 0x80002005, 0x514) r0 = open(&(0x7f00000001c0)='./bus\x00', 0x10004, 0x0) ioctl$FIOSETOWN(r0, 0x80017472, &(0x7f0000000200)=0x704) 00:01:02 executing program 0: r0 = fcntl$dupfd(0xffffffffffffffff, 0xb, 0xffffffffffffffff) ioctl$FIONBIO(r0, 0x8004667e, &(0x7f0000000340)=0x2ce) 00:01:02 executing program 0: r0 = fcntl$dupfd(0xffffffffffffffff, 0xb, 0xffffffffffffffff) ioctl$FIONBIO(r0, 0x8004667e, &(0x7f0000000340)=0x2ce) 00:01:02 executing program 5: mknod(&(0x7f0000000180)='./bus\x00', 0x80002005, 0x514) r0 = open(&(0x7f00000001c0)='./bus\x00', 0x10004, 0x0) ioctl$FIOSETOWN(r0, 0x48087448, 0x0) 00:01:02 executing program 4: mknod(&(0x7f0000000180)='./bus\x00', 0x80002005, 0x514) r0 = open(&(0x7f00000001c0)='./bus\x00', 0x10004, 0x0) ioctl$FIOSETOWN(r0, 0x80017472, &(0x7f0000000200)=0x704) [ 120.2557427] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 2193 command syz-executor.3) [ 120.3057545] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 3142 command syz-executor.1) 00:01:03 executing program 1: r0 = open(&(0x7f0000000040)='./file0\x00', 0x200, 0x0) r1 = open$dir(&(0x7f0000000000)='./file0\x00', 0xa, 0x0) writev(r1, &(0x7f0000000340)=[{&(0x7f0000000000), 0x2cfea}], 0x1000000000000013) 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) mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x3, 0x10, r0, 0x0, 0x0) r3 = open$dir(&(0x7f0000000000)='./file0\x00', 0xa, 0x0) writev(r3, &(0x7f0000000340)=[{&(0x7f0000000000), 0x2cfea}], 0x1000000000000013) [ 120.4657409] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 2203 command syz-executor.2) [ 120.4757442] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 2193 command syz-executor.3) 00:01:03 executing program 0: r0 = fcntl$dupfd(0xffffffffffffffff, 0xb, 0xffffffffffffffff) ioctl$FIONBIO(r0, 0x8004667e, &(0x7f0000000340)=0x2ce) 00:01:03 executing program 4: mknod(&(0x7f0000000180)='./bus\x00', 0x80002005, 0x514) r0 = open(&(0x7f00000001c0)='./bus\x00', 0x10004, 0x0) ioctl$FIOSETOWN(r0, 0x80017472, &(0x7f0000000200)=0x704) [ 120.6357457] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 2203 command syz-executor.2) [ 120.6557422] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 5328 command syz-executor.1) 00:01:03 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) mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x3, 0x10, r0, 0x0, 0x0) compat_50_mknod(&(0x7f0000000000)='./file0\x00', 0x2000, 0x0) compat_50___stat30(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)) 00:01:03 executing program 5: mknod(&(0x7f0000000180)='./bus\x00', 0x80002005, 0x514) r0 = open(&(0x7f00000001c0)='./bus\x00', 0x10004, 0x0) ioctl$FIOSETOWN(r0, 0x48087448, 0x0) 00:01:03 executing program 2: r0 = open(&(0x7f0000000040)='./file0\x00', 0x200, 0x0) r1 = open$dir(&(0x7f0000000000)='./file0\x00', 0xa, 0x0) writev(r1, &(0x7f0000000340)=[{&(0x7f0000000000), 0x2cfea}], 0x1000000000000013) 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) mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x3, 0x10, r0, 0x0, 0x0) r3 = open$dir(&(0x7f0000000000)='./file0\x00', 0xa, 0x0) writev(r3, &(0x7f0000000340)=[{&(0x7f0000000000), 0x2cfea}], 0x1000000000000013) 00:01:03 executing program 0: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x3, 0x10, r0, 0x0, 0x0) compat_50_mknod(&(0x7f0000000000)='./file0\x00', 0x2000, 0x0) compat_50___stat30(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)) [ 120.7057392] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 5328 command syz-executor.1) 00:01:03 executing program 4: mknod(&(0x7f0000000180)='./bus\x00', 0x80002005, 0x514) r0 = open(&(0x7f00000001c0)='./bus\x00', 0x10004, 0x0) ioctl$FIOSETOWN(r0, 0x80017472, &(0x7f0000000200)=0x704) 00:01:03 executing program 5: mknod(&(0x7f0000000180)='./bus\x00', 0x80002005, 0x514) r0 = open(&(0x7f00000001c0)='./bus\x00', 0x10004, 0x0) ioctl$FIOSETOWN(r0, 0x48087448, 0x0) [ 120.9057472] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 3878 command syz-executor.0) [ 120.9257427] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 3878 command syz-executor.0) 00:01:03 executing program 4: r0 = socket(0x18, 0x2, 0x0) getsockopt$sock_cred(r0, 0xffff, 0x1022, 0x0, 0x0) compat_50_clock_settime(0x0, &(0x7f0000000000)) 00:01:03 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_mknod(&(0x7f0000000000)='./file0\x00', 0x2000, 0x0) compat_50___stat30(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)) 00:01:03 executing program 1: __fhstat50(&(0x7f0000000180)="e7271029f8b1bf9fd9ac115231c3c0a9f831a29fce8c439820833a99", 0x1c, 0x0) [ 121.1157386] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 6102 command syz-executor.0) [ 121.1457481] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 6102 command syz-executor.0) 00:00:00 executing program 4: r0 = socket(0x18, 0x2, 0x0) getsockopt$sock_cred(r0, 0xffff, 0x1022, 0x0, 0x0) compat_50_clock_settime(0x0, &(0x7f0000000000)) 00:00:00 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) mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x3, 0x10, r0, 0x0, 0x0) compat_50_mknod(&(0x7f0000000000)='./file0\x00', 0x2000, 0x0) compat_50___stat30(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)) [ 121.1657411] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 6500 command syz-executor.2) [ 121.1857386] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 6500 command syz-executor.2) 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) preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) write(r0, 0x0, 0x0) [ 121.2557382] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 2087 command syz-executor.3) [ 121.3657365] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 3140 command syz-executor.0) [ 121.3857435] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 3140 command syz-executor.0) [ 121.4457335] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 2087 command syz-executor.3) 00:00:00 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) mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x3, 0x10, r0, 0x0, 0x0) compat_50_mknod(&(0x7f0000000000)='./file0\x00', 0x2000, 0x0) compat_50___stat30(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)) 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) preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) write(r0, 0x0, 0x0) 00:00:00 executing program 1: symlinkat(&(0x7f0000000000)='./file0\x00', 0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00') rename(&(0x7f0000000100)='./file0\x00', 0x0) 00:00:00 executing program 0: socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000004c0)) madvise(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x0) munlock(&(0x7f0000ffc000/0x4000)=nil, 0x4000) 00:00:00 executing program 5: mknod(&(0x7f0000000180)='./bus\x00', 0x80002005, 0x514) r0 = open(&(0x7f00000001c0)='./bus\x00', 0x10004, 0x0) ioctl$FIOSETOWN(r0, 0x48087448, 0x0) 00:00:00 executing program 4: r0 = socket(0x18, 0x2, 0x0) getsockopt$sock_cred(r0, 0xffff, 0x1022, 0x0, 0x0) compat_50_clock_settime(0x0, &(0x7f0000000000)) [ 121.5157343] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 2199 command syz-executor.2) 00:00:00 executing program 0: r0 = socket(0x18, 0x1, 0x0) getsockopt$sock_timeval(r0, 0xffff, 0x100c, &(0x7f0000000040), &(0x7f0000000080)=0x10) 00:00:00 executing program 4: r0 = socket(0x18, 0x2, 0x0) getsockopt$sock_cred(r0, 0xffff, 0x1022, 0x0, 0x0) compat_50_clock_settime(0x0, &(0x7f0000000000)) [ 121.7257387] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 3139 command syz-executor.3) 00:00:00 executing program 1: clock_nanosleep(0x20000000, 0x1, &(0x7f0000000040), &(0x7f0000000080)) 00:00:00 executing program 5: compat_50_mknod(&(0x7f0000000040)='./file0\x00', 0x2000, 0xed7) open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) [ 121.8257367] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 3139 command syz-executor.3) 00:00:00 executing program 0: r0 = socket(0x18, 0x1, 0x0) getsockopt$sock_timeval(r0, 0xffff, 0x100c, &(0x7f0000000040), &(0x7f0000000080)=0x10) 00:00:00 executing program 1: clock_nanosleep(0x20000000, 0x1, &(0x7f0000000040), &(0x7f0000000080)) 00:00:00 executing program 3: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x3, 0x10, r0, 0x0, 0x0) compat_50_mknod(&(0x7f0000000000)='./file0\x00', 0x2000, 0x0) compat_50___stat30(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)) 00:00:00 executing program 2: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) write(r0, 0x0, 0x0) 00:00:00 executing program 4: r0 = msgget$private(0x0, 0x0) msgsnd(r0, &(0x7f0000000240)=ANY=[@ANYBLOB="03"], 0x8e, 0x800) 00:00:00 executing program 1: clock_nanosleep(0x20000000, 0x1, &(0x7f0000000040), &(0x7f0000000080)) [ 121.9957350] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 2274 command syz-executor.2) 00:00:00 executing program 4: mkdir(&(0x7f0000000100)='./file0\x00', 0x0) chroot(&(0x7f0000000380)='./file0/../file0\x00') symlink(&(0x7f0000000140)='..', &(0x7f0000000040)='./file0\x00') __mount50(&(0x7f00000002c0)='ptyfs\x00', &(0x7f0000000040)='./file0\x00', 0x0, &(0x7f0000000340), 0x0) 00:00:00 executing program 1: clock_nanosleep(0x20000000, 0x1, &(0x7f0000000040), &(0x7f0000000080)) [ 122.1357386] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 3386 command syz-executor.3) 00:00:00 executing program 3: compat_50_mknod(&(0x7f0000000100)='./file0\x00', 0x2000, 0x17fc) r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r1, 0x0, 0x0) preadv(r1, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) ioctl$FIONREAD(r0, 0x8010427f, &(0x7f00000005c0)) [ 122.2057369] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 3386 command syz-executor.3) 00:00:00 executing program 4: mkdir(&(0x7f0000000100)='./file0\x00', 0x0) chroot(&(0x7f0000000380)='./file0/../file0\x00') symlink(&(0x7f0000000140)='..', &(0x7f0000000040)='./file0\x00') __mount50(&(0x7f00000002c0)='ptyfs\x00', &(0x7f0000000040)='./file0\x00', 0x0, &(0x7f0000000340), 0x0) 00:00:00 executing program 5: compat_50_mknod(&(0x7f0000000040)='./file0\x00', 0x2000, 0xed7) open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) 00:00:00 executing program 5: compat_50_mknod(&(0x7f0000000040)='./file0\x00', 0x2000, 0xed7) open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) 00:00:00 executing program 0: r0 = socket(0x18, 0x1, 0x0) getsockopt$sock_timeval(r0, 0xffff, 0x100c, &(0x7f0000000040), &(0x7f0000000080)=0x10) 00:00:00 executing program 1: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) compat_43_orecvmsg(0xffffffffffffffff, &(0x7f0000000300)={0x0, 0x0, 0x0, 0x0, 0x0}, 0x0) 00:00:00 executing program 5: compat_50_mknod(&(0x7f0000000040)='./file0\x00', 0x2000, 0xed7) open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) [ 122.6157322] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 6206 command syz-executor.2) 00:00:00 executing program 2: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) write(r0, 0x0, 0x0) 00:00:00 executing program 0: r0 = socket(0x18, 0x1, 0x0) getsockopt$sock_timeval(r0, 0xffff, 0x100c, &(0x7f0000000040), &(0x7f0000000080)=0x10) [ 122.7257331] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 5685 command syz-executor.3) 00:00:00 executing program 3: compat_50_mknod(&(0x7f0000000100)='./file0\x00', 0x2000, 0x17fc) r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r1, 0x0, 0x0) preadv(r1, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) ioctl$FIONREAD(r0, 0x8010427f, &(0x7f00000005c0)) 00:00:00 executing program 0: mknod(&(0x7f0000000000)='./file0\x00', 0x2876, 0x40000800) r0 = open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) ioctl$FIONBIO(r0, 0x8004667e, &(0x7f0000000100)=0xbe) ioctl$WSDISPLAYIO_DELSCREEN(r0, 0x80047401, &(0x7f0000000140)={0xb}) [ 122.8057401] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 6686 command syz-executor.2) 00:00:00 executing program 2: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) preadv(r0, &(0x7f00000004c0)=[{&(0x7f0000000200)=""/10}, {&(0x7f0000000540)=""/121}, {&(0x7f0000000280)=""/71}, {&(0x7f00000000c0)=""/6}, {&(0x7f00000005c0)=""/129}, {&(0x7f0000000400)=""/146, 0xffffffffffffff6c}], 0xffffffffffffffc, 0x0) [ 123.0357321] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 5970 command syz-executor.1) [ 123.0557314] btuart0: major 8 minor 262144 [ 123.0757323] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 2296 command syz-executor.3) 00:00:01 executing program 0: mknod(&(0x7f0000000000)='./file0\x00', 0x2876, 0x40000800) r0 = open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) ioctl$FIONBIO(r0, 0x8004667e, &(0x7f0000000100)=0xbe) ioctl$WSDISPLAYIO_DELSCREEN(r0, 0x80047401, &(0x7f0000000140)={0xb}) [ 126.8857247] btuart0: detached 00:00:05 executing program 4: mkdir(&(0x7f0000000100)='./file0\x00', 0x0) chroot(&(0x7f0000000380)='./file0/../file0\x00') symlink(&(0x7f0000000140)='..', &(0x7f0000000040)='./file0\x00') __mount50(&(0x7f00000002c0)='ptyfs\x00', &(0x7f0000000040)='./file0\x00', 0x0, &(0x7f0000000340), 0x0) 00:00:05 executing program 2: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) preadv(r0, &(0x7f00000004c0)=[{&(0x7f0000000200)=""/10}, {&(0x7f0000000540)=""/121}, {&(0x7f0000000280)=""/71}, {&(0x7f00000000c0)=""/6}, {&(0x7f00000005c0)=""/129}, {&(0x7f0000000400)=""/146, 0xffffffffffffff6c}], 0xffffffffffffffc, 0x0) 00:00:05 executing program 5: mknod(&(0x7f0000000000)='./file0\x00', 0x2876, 0x40000800) r0 = open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) ioctl$FIONBIO(r0, 0x8004667e, &(0x7f0000000100)=0xbe) ioctl$WSDISPLAYIO_DELSCREEN(r0, 0x80047401, &(0x7f0000000140)={0xb}) 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) compat_43_orecvmsg(0xffffffffffffffff, &(0x7f0000000300)={0x0, 0x0, 0x0, 0x0, 0x0}, 0x0) 00:00:05 executing program 3: compat_50_mknod(&(0x7f0000000100)='./file0\x00', 0x2000, 0x17fc) r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r1, 0x0, 0x0) preadv(r1, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) ioctl$FIONREAD(r0, 0x8010427f, &(0x7f00000005c0)) 00:00:05 executing program 0: mknod(&(0x7f0000000000)='./file0\x00', 0x2876, 0x40000800) r0 = open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) ioctl$FIONBIO(r0, 0x8004667e, &(0x7f0000000100)=0xbe) ioctl$WSDISPLAYIO_DELSCREEN(r0, 0x80047401, &(0x7f0000000140)={0xb}) 00:00:05 executing program 0: mknod(&(0x7f0000000000)='./file0\x00', 0x2876, 0x40000800) r0 = open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) ioctl$FIONBIO(r0, 0x8004667e, &(0x7f0000000100)=0xbe) ioctl$WSDISPLAYIO_DELSCREEN(r0, 0x80047401, &(0x7f0000000140)={0xb}) [ 127.8157185] btuart0: major 8 minor 262144 [ 127.9257264] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 2434 command syz-executor.3) 00:00:06 executing program 5: mknod(&(0x7f0000000000)='./file0\x00', 0x2876, 0x40000800) r0 = open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) ioctl$FIONBIO(r0, 0x8004667e, &(0x7f0000000100)=0xbe) ioctl$WSDISPLAYIO_DELSCREEN(r0, 0x80047401, &(0x7f0000000140)={0xb}) 00:00:06 executing program 3: compat_50_mknod(&(0x7f0000000100)='./file0\x00', 0x2000, 0x17fc) r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r1, 0x0, 0x0) preadv(r1, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) ioctl$FIONREAD(r0, 0x8010427f, &(0x7f00000005c0)) 00:00:06 executing program 1: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) compat_43_orecvmsg(0xffffffffffffffff, &(0x7f0000000300)={0x0, 0x0, 0x0, 0x0, 0x0}, 0x0) 00:00:06 executing program 2: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) preadv(r0, &(0x7f00000004c0)=[{&(0x7f0000000200)=""/10}, {&(0x7f0000000540)=""/121}, {&(0x7f0000000280)=""/71}, {&(0x7f00000000c0)=""/6}, {&(0x7f00000005c0)=""/129}, {&(0x7f0000000400)=""/146, 0xffffffffffffff6c}], 0xffffffffffffffc, 0x0) [ 128.0057168] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 2451 command syz-executor.1) 00:00:06 executing program 0: open(&(0x7f0000000040)='./file0\x00', 0x60e, 0x0) r0 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) fcntl$lock(r0, 0x8, &(0x7f0000000080)={0x0, 0x2, 0x0, 0x100000001}) fcntl$lock(r0, 0x9, &(0x7f0000000000)={0x0, 0x2, 0x40, 0x1000200010005}) [ 128.2157182] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 3632 command syz-executor.3) [ 128.2557201] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 5974 command syz-executor.1) 00:00:07 executing program 4: mkdir(&(0x7f0000000100)='./file0\x00', 0x0) chroot(&(0x7f0000000380)='./file0/../file0\x00') symlink(&(0x7f0000000140)='..', &(0x7f0000000040)='./file0\x00') __mount50(&(0x7f00000002c0)='ptyfs\x00', &(0x7f0000000040)='./file0\x00', 0x0, &(0x7f0000000340), 0x0) 00:00:07 executing program 5: mknod(&(0x7f0000000000)='./file0\x00', 0x2876, 0x40000800) r0 = open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) ioctl$FIONBIO(r0, 0x8004667e, &(0x7f0000000100)=0xbe) ioctl$WSDISPLAYIO_DELSCREEN(r0, 0x80047401, &(0x7f0000000140)={0xb}) 00:00:07 executing program 2: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) preadv(r0, &(0x7f00000004c0)=[{&(0x7f0000000200)=""/10}, {&(0x7f0000000540)=""/121}, {&(0x7f0000000280)=""/71}, {&(0x7f00000000c0)=""/6}, {&(0x7f00000005c0)=""/129}, {&(0x7f0000000400)=""/146, 0xffffffffffffff6c}], 0xffffffffffffffc, 0x0) 00:00:07 executing program 3: compat_50_mknod(&(0x7f0000000040)='./file0\x00', 0x2000, 0xbd63) r0 = openat(0xffffffffffffff9c, &(0x7f0000000140)='./file0\x00', 0x0, 0x0) 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) mmap(&(0x7f000010b000/0x4000)=nil, 0x4000, 0x0, 0x10, r0, 0x0, 0x0) 00:00:07 executing program 0: open(&(0x7f0000000040)='./file0\x00', 0x60e, 0x0) r0 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) fcntl$lock(r0, 0x8, &(0x7f0000000080)={0x0, 0x2, 0x0, 0x100000001}) fcntl$lock(r0, 0x9, &(0x7f0000000000)={0x0, 0x2, 0x40, 0x1000200010005}) 00:00:07 executing program 1: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) compat_43_orecvmsg(0xffffffffffffffff, &(0x7f0000000300)={0x0, 0x0, 0x0, 0x0, 0x0}, 0x0) 00:00:07 executing program 2: pipe(&(0x7f0000000500)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = getpid() fktrace(r0, 0x0, 0x4, r1) __clock_settime50(0x0, &(0x7f0000000180)) 00:00:07 executing program 0: open(&(0x7f0000000040)='./file0\x00', 0x60e, 0x0) r0 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) fcntl$lock(r0, 0x8, &(0x7f0000000080)={0x0, 0x2, 0x0, 0x100000001}) fcntl$lock(r0, 0x9, &(0x7f0000000000)={0x0, 0x2, 0x40, 0x1000200010005}) 00:00:07 executing program 4: munmap(&(0x7f0000ffe000/0x1000)=nil, 0x1000) minherit(&(0x7f0000ffa000/0x1000)=nil, 0x1000, 0x0) mlock(&(0x7f0000ffa000/0x4000)=nil, 0x4000) 00:00:07 executing program 5: mknod(&(0x7f00000001c0)='./bus\x00', 0x80002005, 0x5300) r0 = open(&(0x7f0000000040)='./bus\x00', 0x0, 0x0) ioctl$FIOASYNC(r0, 0xc01c5005, &(0x7f0000000000)) 00:00:07 executing program 0: open(&(0x7f0000000040)='./file0\x00', 0x60e, 0x0) r0 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) fcntl$lock(r0, 0x8, &(0x7f0000000080)={0x0, 0x2, 0x0, 0x100000001}) fcntl$lock(r0, 0x9, &(0x7f0000000000)={0x0, 0x2, 0x40, 0x1000200010005}) [ 129.9157107] pad0: outputs: 44100Hz, 16-bit, stereo [ 129.9157107] audio0 at pad0: playback [ 129.9270787] audio0: slinear_le:16 -> slinear_le:16 2ch 44100Hz, blk 1764 bytes (10ms) for playback [ 129.9378555] spkr1 at audio0: PC Speaker (synthesized) [ 129.9378555] wsbell at spkr1 not configured 00:00:08 executing program 5: mknod(&(0x7f00000001c0)='./bus\x00', 0x80002005, 0x5300) r0 = open(&(0x7f0000000040)='./bus\x00', 0x0, 0x0) ioctl$FIOASYNC(r0, 0xc01c5005, &(0x7f0000000000)) [ 129.9757133] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 5947 command syz-executor.1) [ 130.0257236] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 3513 command syz-executor.3) [ 130.0557120] spkr1: detached [ 130.0669085] audio0: detached 00:00:08 executing program 1: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) recvmsg(r1, &(0x7f0000000040)={&(0x7f0000000140), 0x8, &(0x7f0000000300)=[{&(0x7f0000000180)=""/241, 0xf1}, {0x0}], 0x32, 0x0}, 0x0) sendto$unix(r0, &(0x7f0000000380)='E', 0x1, 0x0, 0x0, 0x0) 00:00:08 executing program 3: compat_50_mknod(&(0x7f0000000040)='./file0\x00', 0x2000, 0xbd63) r0 = openat(0xffffffffffffff9c, &(0x7f0000000140)='./file0\x00', 0x0, 0x0) 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) mmap(&(0x7f000010b000/0x4000)=nil, 0x4000, 0x0, 0x10, r0, 0x0, 0x0) 00:00:08 executing program 5: mknod(&(0x7f00000001c0)='./bus\x00', 0x80002005, 0x5300) r0 = open(&(0x7f0000000040)='./bus\x00', 0x0, 0x0) ioctl$FIOASYNC(r0, 0xc01c5005, &(0x7f0000000000)) [ 130.0757109] pad0: detached 00:00:08 executing program 5: mknod(&(0x7f00000001c0)='./bus\x00', 0x80002005, 0x5300) r0 = open(&(0x7f0000000040)='./bus\x00', 0x0, 0x0) ioctl$FIOASYNC(r0, 0xc01c5005, &(0x7f0000000000)) [ 130.2257110] pad0: outputs: 44100Hz, 16-bit, stereo [ 130.2376996] audio0 at pad0: playback [ 130.2376996] audio0: slinear_le:16 -> slinear_le:16 2ch 44100Hz, blk 1764 bytes (10ms) for playback [ 130.2519566] spkr1 at audio0: PC Speaker (synthesized) [ 130.2560433] wsbell at spkr1 not configured 00:00:00 executing program 0: compat_50_mknod(&(0x7f0000000040)='./file0\x00', 0x2000, 0xa059) r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) ioctl$FIOSETOWN(r0, 0xc0306367, &(0x7f0000000140)) 00:00:00 executing program 2: pipe(&(0x7f0000000500)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = getpid() fktrace(r0, 0x0, 0x4, r1) __clock_settime50(0x0, &(0x7f0000000180)) [ 130.3581621] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 2459 command syz-executor.3) 00:00:00 executing program 5: r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) _ksem_init(0x0, &(0x7f0000000080)) 00:00:00 executing program 3: compat_50_mknod(&(0x7f0000000040)='./file0\x00', 0x2000, 0xbd63) r0 = openat(0xffffffffffffff9c, &(0x7f0000000140)='./file0\x00', 0x0, 0x0) 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) mmap(&(0x7f000010b000/0x4000)=nil, 0x4000, 0x0, 0x10, r0, 0x0, 0x0) [ 130.3957288] spkr1: detached [ 130.4057072] audio0: detached [ 130.4057072] pad0: detached [ 130.5657196] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 3804 command syz-executor.5) [ 130.6257173] pad0: outputs: 44100Hz, 16-bit, stereo [ 130.6357091] audio0 at pad0: playback [ 130.6357091] audio0: slinear_le:16 -> slinear_le:16 2ch 44100Hz, blk 1764 bytes (10ms) for playback [ 130.6457082] spkr1 at audio0: PC Speaker (synthesized) [ 130.6557080] wsbell at spkr1 not configured [ 130.7157136] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 6358 command syz-executor.3) [ 130.7257076] spkr1: detached [ 130.7376234] audio0: detached [ 130.7376234] pad0: detached 00:00:00 executing program 4: syz_usb_connect$cdc_ecm(0x0, 0x4f, &(0x7f0000000400)={{0x12, 0x1, 0x0, 0x2, 0x0, 0x0, 0x10, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x3d, 0x1, 0x1, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0x2, 0x6, 0x0, 0x0, {{0x7, 0x24, 0x6, 0x0, 0x0, "b1a0"}, {0x5}, {0xd, 0x24, 0xf, 0x1, 0x0, 0x0, 0x7fff}}, {[], {{0x9, 0x5, 0x82, 0x2, 0x0, 0x0, 0x0, 0x3}}, {{0x9, 0x5, 0x3, 0x2, 0x8}}}}}]}}]}}, 0x0) 00:00:00 executing program 5: r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) _ksem_init(0x0, &(0x7f0000000080)) 00:00:00 executing program 1: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) recvmsg(r1, &(0x7f0000000040)={&(0x7f0000000140), 0x8, &(0x7f0000000300)=[{&(0x7f0000000180)=""/241, 0xf1}, {0x0}], 0x32, 0x0}, 0x0) sendto$unix(r0, &(0x7f0000000380)='E', 0x1, 0x0, 0x0, 0x0) 00:00:00 executing program 3: compat_50_mknod(&(0x7f0000000040)='./file0\x00', 0x2000, 0xbd63) r0 = openat(0xffffffffffffff9c, &(0x7f0000000140)='./file0\x00', 0x0, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r1, 0x0, 0x0) preadv(r1, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) mmap(&(0x7f000010b000/0x4000)=nil, 0x4000, 0x0, 0x10, r0, 0x0, 0x0) 00:00:00 executing program 0: compat_50_mknod(&(0x7f0000000040)='./file0\x00', 0x2000, 0xa059) r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) ioctl$FIOSETOWN(r0, 0xc0306367, &(0x7f0000000140)) 00:00:00 executing program 2: pipe(&(0x7f0000000500)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = getpid() fktrace(r0, 0x0, 0x4, r1) __clock_settime50(0x0, &(0x7f0000000180)) 00:00:00 executing program 2: pipe(&(0x7f0000000500)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = getpid() fktrace(r0, 0x0, 0x4, r1) __clock_settime50(0x0, &(0x7f0000000180)) 00:00:00 executing program 0: compat_50_mknod(&(0x7f0000000040)='./file0\x00', 0x2000, 0xa059) r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) ioctl$FIOSETOWN(r0, 0xc0306367, &(0x7f0000000140)) 00:00:00 executing program 2: r0 = open$dir(&(0x7f0000000000)='./file1\x00', 0x77e, 0x0) fcntl$setstatus(r0, 0x4, 0x0) 00:00:00 executing program 0: compat_50_mknod(&(0x7f0000000040)='./file0\x00', 0x2000, 0xa059) r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) ioctl$FIOSETOWN(r0, 0xc0306367, &(0x7f0000000140)) [ 131.9757067] uhub4: device problem, disabling port 1 00:00:00 executing program 1: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) recvmsg(r1, &(0x7f0000000040)={&(0x7f0000000140), 0x8, &(0x7f0000000300)=[{&(0x7f0000000180)=""/241, 0xf1}, {0x0}], 0x32, 0x0}, 0x0) sendto$unix(r0, &(0x7f0000000380)='E', 0x1, 0x0, 0x0, 0x0) [ 132.0757065] pad0: outputs: 44100Hz, 16-bit, stereo [ 132.0757065] audio0 at pad0: playback [ 132.0857046] audio0: slinear_le:16 -> slinear_le:16 2ch 44100Hz, blk 1764 bytes (10ms) for playback [ 132.0961950] spkr1 at audio0: PC Speaker (synthesized) [ 132.0961950] wsbell at spkr1 not configured 00:00:00 executing program 5: r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) _ksem_init(0x0, &(0x7f0000000080)) [ 132.1757077] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 3405 command syz-executor.3) [ 132.1957047] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 3396 command syz-executor.5) [ 132.2090489] spkr1: detached [ 132.2157104] audio0: detached [ 132.2263469] pad0: detached [ 132.3657066] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 2551 command syz-executor.5) 00:00:00 executing program 4: syz_usb_connect$cdc_ecm(0x0, 0x4f, &(0x7f0000000400)={{0x12, 0x1, 0x0, 0x2, 0x0, 0x0, 0x10, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x3d, 0x1, 0x1, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0x2, 0x6, 0x0, 0x0, {{0x7, 0x24, 0x6, 0x0, 0x0, "b1a0"}, {0x5}, {0xd, 0x24, 0xf, 0x1, 0x0, 0x0, 0x7fff}}, {[], {{0x9, 0x5, 0x82, 0x2, 0x0, 0x0, 0x0, 0x3}}, {{0x9, 0x5, 0x3, 0x2, 0x8}}}}}]}}]}}, 0x0) 00:00:00 executing program 3: mkdir(&(0x7f00000000c0)='./file0\x00', 0x0) compat_50___lstat30(&(0x7f0000000180)='./file0\x00', &(0x7f00000001c0)) __mount50(&(0x7f0000000000)='overlay\x00', &(0x7f0000000080)='./file0\x00', 0x0, &(0x7f00000001c0), 0x0) 00:00:00 executing program 2: r0 = open$dir(&(0x7f0000000000)='./file1\x00', 0x77e, 0x0) fcntl$setstatus(r0, 0x4, 0x0) 00:00:00 executing program 1: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) recvmsg(r1, &(0x7f0000000040)={&(0x7f0000000140), 0x8, &(0x7f0000000300)=[{&(0x7f0000000180)=""/241, 0xf1}, {0x0}], 0x32, 0x0}, 0x0) sendto$unix(r0, &(0x7f0000000380)='E', 0x1, 0x0, 0x0, 0x0) 00:00:00 executing program 0: pipe(&(0x7f0000000240)={0xffffffffffffffff}) r1 = getpid() fktrace(r0, 0x0, 0x4, r1) recvfrom$unix(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0xa) 00:00:00 executing program 5: r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) _ksem_init(0x0, &(0x7f0000000080)) 00:00:00 executing program 5: mlock(&(0x7f0000ffc000/0x1000)=nil, 0x1000) munlock(&(0x7f0000ffa000/0x3000)=nil, 0x3000) [ 132.6557036] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 6075 command syz-executor.5) 00:00:00 executing program 2: r0 = open$dir(&(0x7f0000000000)='./file1\x00', 0x77e, 0x0) fcntl$setstatus(r0, 0x4, 0x0) 00:00:00 executing program 3: mkdir(&(0x7f00000000c0)='./file0\x00', 0x0) compat_50___lstat30(&(0x7f0000000180)='./file0\x00', &(0x7f00000001c0)) __mount50(&(0x7f0000000000)='overlay\x00', &(0x7f0000000080)='./file0\x00', 0x0, &(0x7f00000001c0), 0x0) 00:00:01 executing program 1: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) pipe(&(0x7f0000000400)={0xffffffffffffffff}) r2 = getpid() fktrace(r1, 0x0, 0x4, r2) mlock(&(0x7f0000ffe000/0x2000)=nil, 0x2000) mlock(&(0x7f0000ffe000/0x2000)=nil, 0x200e) 00:00:01 executing program 0: pipe(&(0x7f0000000240)={0xffffffffffffffff}) r1 = getpid() fktrace(r0, 0x0, 0x4, r1) recvfrom$unix(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0xa) 00:00:01 executing program 0: pipe(&(0x7f0000000240)={0xffffffffffffffff}) r1 = getpid() fktrace(r0, 0x0, 0x4, r1) recvfrom$unix(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0xa) [ 133.1857008] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 2548 command syz-executor.1) [ 133.2357037] uhub4: device problem, disabling port 1 00:00:01 executing program 4: syz_usb_connect$cdc_ecm(0x0, 0x4f, &(0x7f0000000400)={{0x12, 0x1, 0x0, 0x2, 0x0, 0x0, 0x10, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x3d, 0x1, 0x1, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0x2, 0x6, 0x0, 0x0, {{0x7, 0x24, 0x6, 0x0, 0x0, "b1a0"}, {0x5}, {0xd, 0x24, 0xf, 0x1, 0x0, 0x0, 0x7fff}}, {[], {{0x9, 0x5, 0x82, 0x2, 0x0, 0x0, 0x0, 0x3}}, {{0x9, 0x5, 0x3, 0x2, 0x8}}}}}]}}]}}, 0x0) 00:00:01 executing program 2: r0 = open$dir(&(0x7f0000000000)='./file1\x00', 0x77e, 0x0) fcntl$setstatus(r0, 0x4, 0x0) 00:00:01 executing program 5: getuid() 00:00:01 executing program 3: mkdir(&(0x7f00000000c0)='./file0\x00', 0x0) compat_50___lstat30(&(0x7f0000000180)='./file0\x00', &(0x7f00000001c0)) __mount50(&(0x7f0000000000)='overlay\x00', &(0x7f0000000080)='./file0\x00', 0x0, &(0x7f00000001c0), 0x0) 00:00:01 executing program 0: pipe(&(0x7f0000000240)={0xffffffffffffffff}) r1 = getpid() fktrace(r0, 0x0, 0x4, r1) recvfrom$unix(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0xa) 00:00:01 executing program 1: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) pipe(&(0x7f0000000400)={0xffffffffffffffff}) r2 = getpid() fktrace(r1, 0x0, 0x4, r2) mlock(&(0x7f0000ffe000/0x2000)=nil, 0x2000) mlock(&(0x7f0000ffe000/0x2000)=nil, 0x200e) 00:00:02 executing program 5: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) sendmmsg(r0, &(0x7f0000001740)={&(0x7f0000001700)={0x0, 0x0, &(0x7f00000017c0)=[{&(0x7f0000000400)="5eda4de7f5ed3189bc2172", 0xb}], 0x1, &(0x7f0000000480)=[{0x30, 0x0, 0x0, "95045b7c476b67b6a109ddfab570a118be044de705d378432970f28a8d8fe98a"}], 0x30}, 0x6}, 0x10, 0x0, 0x0) 00:00:02 executing program 2: minherit(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x0) mlock(&(0x7f0000ffb000/0x4000)=nil, 0x4000) munlock(&(0x7f0000ffb000/0x3000)=nil, 0x3000) mprotect(&(0x7f0000ffa000/0x4000)=nil, 0x4000, 0x0) munmap(&(0x7f0000ffc000/0x2000)=nil, 0x2000) minherit(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x1) mlock(&(0x7f0000ff9000/0x7000)=nil, 0x7000) 00:00:02 executing program 3: mkdir(&(0x7f00000000c0)='./file0\x00', 0x0) compat_50___lstat30(&(0x7f0000000180)='./file0\x00', &(0x7f00000001c0)) __mount50(&(0x7f0000000000)='overlay\x00', &(0x7f0000000080)='./file0\x00', 0x0, &(0x7f00000001c0), 0x0) 00:00:02 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) pipe(&(0x7f0000000400)={0xffffffffffffffff}) r2 = getpid() fktrace(r1, 0x0, 0x4, r2) socketpair(0x1f, 0x0, 0x0, 0x0) [ 134.0757004] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 2556 command syz-executor.1) 00:00:02 executing program 2: minherit(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x0) mlock(&(0x7f0000ffb000/0x4000)=nil, 0x4000) munlock(&(0x7f0000ffb000/0x3000)=nil, 0x3000) mprotect(&(0x7f0000ffa000/0x4000)=nil, 0x4000, 0x0) munmap(&(0x7f0000ffc000/0x2000)=nil, 0x2000) minherit(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x1) mlock(&(0x7f0000ff9000/0x7000)=nil, 0x7000) 00:00:02 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) pipe(&(0x7f0000000400)={0xffffffffffffffff}) r2 = getpid() fktrace(r1, 0x0, 0x4, r2) mlock(&(0x7f0000ffe000/0x2000)=nil, 0x2000) mlock(&(0x7f0000ffe000/0x2000)=nil, 0x200e) [ 134.3556979] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 4565 command syz-executor.0) [ 134.3756988] uhub4: device problem, disabling port 1 [ 134.4257049] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 2707 command syz-executor.1) 00:00:03 executing program 5: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) sendmmsg(r0, &(0x7f0000001740)={&(0x7f0000001700)={0x0, 0x0, &(0x7f00000017c0)=[{&(0x7f0000000400)="5eda4de7f5ed3189bc2172", 0xb}], 0x1, &(0x7f0000000480)=[{0x30, 0x0, 0x0, "95045b7c476b67b6a109ddfab570a118be044de705d378432970f28a8d8fe98a"}], 0x30}, 0x6}, 0x10, 0x0, 0x0) 00:00:03 executing program 3: pipe(&(0x7f0000000400)={0xffffffffffffffff}) r1 = getpid() fktrace(r0, 0x0, 0x4, r1) pipe(&(0x7f0000000400)={0xffffffffffffffff, 0xffffffffffffffff}) shutdown(r2, 0x0) 00:00:03 executing program 4: syz_usb_connect$cdc_ecm(0x0, 0x4f, &(0x7f0000000400)={{0x12, 0x1, 0x0, 0x2, 0x0, 0x0, 0x10, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x3d, 0x1, 0x1, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0x2, 0x6, 0x0, 0x0, {{0x7, 0x24, 0x6, 0x0, 0x0, "b1a0"}, {0x5}, {0xd, 0x24, 0xf, 0x1, 0x0, 0x0, 0x7fff}}, {[], {{0x9, 0x5, 0x82, 0x2, 0x0, 0x0, 0x0, 0x3}}, {{0x9, 0x5, 0x3, 0x2, 0x8}}}}}]}}]}}, 0x0) 00:00:03 executing program 2: minherit(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x0) mlock(&(0x7f0000ffb000/0x4000)=nil, 0x4000) munlock(&(0x7f0000ffb000/0x3000)=nil, 0x3000) mprotect(&(0x7f0000ffa000/0x4000)=nil, 0x4000, 0x0) munmap(&(0x7f0000ffc000/0x2000)=nil, 0x2000) minherit(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x1) mlock(&(0x7f0000ff9000/0x7000)=nil, 0x7000) 00:00:03 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) socketpair(0x1f, 0x0, 0x0, 0x0) 00:00:03 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) pipe(&(0x7f0000000400)={0xffffffffffffffff}) r2 = getpid() fktrace(r1, 0x0, 0x4, r2) mlock(&(0x7f0000ffe000/0x2000)=nil, 0x2000) mlock(&(0x7f0000ffe000/0x2000)=nil, 0x200e) 00:00:03 executing program 2: minherit(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x0) mlock(&(0x7f0000ffb000/0x4000)=nil, 0x4000) munlock(&(0x7f0000ffb000/0x3000)=nil, 0x3000) mprotect(&(0x7f0000ffa000/0x4000)=nil, 0x4000, 0x0) munmap(&(0x7f0000ffc000/0x2000)=nil, 0x2000) minherit(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x1) mlock(&(0x7f0000ff9000/0x7000)=nil, 0x7000) [ 135.1956963] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 3371 command syz-executor.0) [ 135.2356970] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 5705 command syz-executor.1) 00:00:03 executing program 3: pipe(&(0x7f0000000400)={0xffffffffffffffff}) r1 = getpid() fktrace(r0, 0x0, 0x4, r1) pipe(&(0x7f0000000400)={0xffffffffffffffff, 0xffffffffffffffff}) shutdown(r2, 0x0) 00:00:03 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) socketpair(0x1f, 0x0, 0x0, 0x0) 00:00:03 executing program 2: syz_usb_connect$uac1(0x0, 0x71, &(0x7f0000000000)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x8, 0x1d6b, 0x101, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x5f, 0x3, 0x1, 0x0, 0x0, 0x0, {{}, {}, {0x9, 0x4, 0x1, 0x1, 0x1, 0x1, 0x2, 0x0, 0x0, {}, {{0x9, 0x5, 0x1, 0x9, 0x0, 0x0, 0x0, 0x0, {0x7}}}}, {}, {0x9, 0x4, 0x2, 0x1, 0x1, 0x1, 0x2, 0x0, 0x0, {}, {{0x9, 0x5, 0x82, 0x9, 0x0, 0x0, 0x0, 0x0, {0x7}}}}}}}]}}, 0x0) syz_usb_connect$hid(0x0, 0x36, &(0x7f0000001100)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x258a, 0x6a88, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x24, 0x1, 0x1, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0x3, 0x1, 0x0, 0x0, {0x9}}}]}}]}}, 0x0) syz_usb_connect$cdc_ecm(0x0, 0x4d, &(0x7f0000001700)={{0x12, 0x1, 0x0, 0x2, 0x0, 0x0, 0x0, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x3b, 0x1, 0x1, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0x2, 0x6, 0x0, 0x0, {{0x5}, {0x5}, {0xd}}}}]}}]}}, 0x0) syz_usb_connect$cdc_ecm(0x0, 0x4d, &(0x7f0000002f80)={{0x12, 0x1, 0x0, 0x2, 0x0, 0x0, 0x0, 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}}}}]}}]}}, 0x0) 00:00:03 executing program 3: pipe(&(0x7f0000000400)={0xffffffffffffffff}) r1 = getpid() fktrace(r0, 0x0, 0x4, r1) pipe(&(0x7f0000000400)={0xffffffffffffffff, 0xffffffffffffffff}) shutdown(r2, 0x0) 00:00:03 executing program 5: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) sendmmsg(r0, &(0x7f0000001740)={&(0x7f0000001700)={0x0, 0x0, &(0x7f00000017c0)=[{&(0x7f0000000400)="5eda4de7f5ed3189bc2172", 0xb}], 0x1, &(0x7f0000000480)=[{0x30, 0x0, 0x0, "95045b7c476b67b6a109ddfab570a118be044de705d378432970f28a8d8fe98a"}], 0x30}, 0x6}, 0x10, 0x0, 0x0) 00:00:03 executing program 1: r0 = socket(0x18, 0x2, 0x0) setsockopt(r0, 0x29, 0x33, 0x0, 0x0) 00:00:03 executing program 5: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) sendmmsg(r0, &(0x7f0000001740)={&(0x7f0000001700)={0x0, 0x0, &(0x7f00000017c0)=[{&(0x7f0000000400)="5eda4de7f5ed3189bc2172", 0xb}], 0x1, &(0x7f0000000480)=[{0x30, 0x0, 0x0, "95045b7c476b67b6a109ddfab570a118be044de705d378432970f28a8d8fe98a"}], 0x30}, 0x6}, 0x10, 0x0, 0x0) [ 135.7056965] uhub4: device problem, disabling port 1 [ 135.9057013] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 2688 command syz-executor.0) [ 136.1356924] uhub2: device problem, disabling port 1 00:00:04 executing program 3: pipe(&(0x7f0000000400)={0xffffffffffffffff}) r1 = getpid() fktrace(r0, 0x0, 0x4, r1) pipe(&(0x7f0000000400)={0xffffffffffffffff, 0xffffffffffffffff}) shutdown(r2, 0x0) 00:00:04 executing program 1: r0 = socket(0x18, 0x2, 0x0) setsockopt(r0, 0x29, 0x33, 0x0, 0x0) 00:00:04 executing program 5: mknod(&(0x7f0000000080)='./bus\x00', 0x2080002002, 0x40004200000028ac) r0 = open(&(0x7f0000000400)='./bus\x00', 0x0, 0x0) ioctl$FIONBIO(r0, 0x80047457, &(0x7f0000000000)) 00:00:04 executing program 0: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) pipe(&(0x7f0000000400)={0xffffffffffffffff}) r2 = getpid() fktrace(r1, 0x0, 0x4, r2) socketpair(0x1f, 0x0, 0x0, 0x0) 00:00:04 executing program 4: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$sock_cred(r0, 0xffff, 0x11, 0x0, 0x0) socketpair(0x11, 0x3, 0x0, 0x0) [ 136.6756895] uhub2: device problem, disabling port 1 00:00:04 executing program 4: mknod(&(0x7f00000001c0)='./bus\x00', 0x2000, 0x6b2) r0 = open(&(0x7f0000000200)='./bus\x00', 0x0, 0x0) ioctl$OFIOGETBMAP(r0, 0x80047466, &(0x7f0000000240)) 00:00:04 executing program 3: r0 = socket$inet6(0x18, 0x1, 0x0) poll(&(0x7f0000000000)=[{r0, 0x6}], 0x1, 0x400080) pipe(&(0x7f00000001c0)={0xffffffffffffffff}) dup2(r1, r0) 00:00:05 executing program 0: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) truncate(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) 00:00:05 executing program 5: mknod(&(0x7f0000000080)='./bus\x00', 0x2080002002, 0x40004200000028ac) r0 = open(&(0x7f0000000400)='./bus\x00', 0x0, 0x0) ioctl$FIONBIO(r0, 0x80047457, &(0x7f0000000000)) 00:00:05 executing program 2: syz_usb_connect$uac1(0x0, 0x71, &(0x7f0000000000)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x8, 0x1d6b, 0x101, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x5f, 0x3, 0x1, 0x0, 0x0, 0x0, {{}, {}, {0x9, 0x4, 0x1, 0x1, 0x1, 0x1, 0x2, 0x0, 0x0, {}, {{0x9, 0x5, 0x1, 0x9, 0x0, 0x0, 0x0, 0x0, {0x7}}}}, {}, {0x9, 0x4, 0x2, 0x1, 0x1, 0x1, 0x2, 0x0, 0x0, {}, {{0x9, 0x5, 0x82, 0x9, 0x0, 0x0, 0x0, 0x0, {0x7}}}}}}}]}}, 0x0) syz_usb_connect$hid(0x0, 0x36, &(0x7f0000001100)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x258a, 0x6a88, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x24, 0x1, 0x1, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0x3, 0x1, 0x0, 0x0, {0x9}}}]}}]}}, 0x0) syz_usb_connect$cdc_ecm(0x0, 0x4d, &(0x7f0000001700)={{0x12, 0x1, 0x0, 0x2, 0x0, 0x0, 0x0, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x3b, 0x1, 0x1, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0x2, 0x6, 0x0, 0x0, {{0x5}, {0x5}, {0xd}}}}]}}]}}, 0x0) syz_usb_connect$cdc_ecm(0x0, 0x4d, &(0x7f0000002f80)={{0x12, 0x1, 0x0, 0x2, 0x0, 0x0, 0x0, 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}}}}]}}]}}, 0x0) 00:00:05 executing program 3: r0 = socket$inet6(0x18, 0x1, 0x0) poll(&(0x7f0000000000)=[{r0, 0x6}], 0x1, 0x400080) pipe(&(0x7f00000001c0)={0xffffffffffffffff}) dup2(r1, r0) 00:00:05 executing program 1: r0 = socket(0x18, 0x2, 0x0) setsockopt(r0, 0x29, 0x33, 0x0, 0x0) 00:00:05 executing program 4: mknod(&(0x7f00000001c0)='./bus\x00', 0x2000, 0x6b2) r0 = open(&(0x7f0000000200)='./bus\x00', 0x0, 0x0) ioctl$OFIOGETBMAP(r0, 0x80047466, &(0x7f0000000240)) 00:00:05 executing program 0: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) truncate(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) 00:00:05 executing program 1: r0 = socket(0x18, 0x2, 0x0) setsockopt(r0, 0x29, 0x33, 0x0, 0x0) 00:00:05 executing program 3: r0 = socket$inet6(0x18, 0x1, 0x0) poll(&(0x7f0000000000)=[{r0, 0x6}], 0x1, 0x400080) pipe(&(0x7f00000001c0)={0xffffffffffffffff}) dup2(r1, r0) 00:00:05 executing program 0: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) truncate(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) 00:00:05 executing program 4: mknod(&(0x7f00000001c0)='./bus\x00', 0x2000, 0x6b2) r0 = open(&(0x7f0000000200)='./bus\x00', 0x0, 0x0) ioctl$OFIOGETBMAP(r0, 0x80047466, &(0x7f0000000240)) 00:00:05 executing program 5: mknod(&(0x7f0000000080)='./bus\x00', 0x2080002002, 0x40004200000028ac) r0 = open(&(0x7f0000000400)='./bus\x00', 0x0, 0x0) ioctl$FIONBIO(r0, 0x80047457, &(0x7f0000000000)) 00:00:05 executing program 1: r0 = socket$inet6(0x18, 0x1, 0x0) poll(&(0x7f0000000000)=[{r0, 0x6}], 0x1, 0x400080) pipe(&(0x7f00000001c0)={0xffffffffffffffff}) dup2(r1, r0) [ 137.8556876] uhub2: device problem, disabling port 1 00:00:06 executing program 0: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) truncate(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) [ 138.3956887] uhub2: port 1, set config at addr 2 failed [ 138.4063425] uhub2: device problem, disabling port 1 [ 138.8957052] uhub2: device problem, disabling port 1 00:00:07 executing program 5: mknod(&(0x7f0000000080)='./bus\x00', 0x2080002002, 0x40004200000028ac) r0 = open(&(0x7f0000000400)='./bus\x00', 0x0, 0x0) ioctl$FIONBIO(r0, 0x80047457, &(0x7f0000000000)) 00:00:07 executing program 3: r0 = socket$inet6(0x18, 0x1, 0x0) poll(&(0x7f0000000000)=[{r0, 0x6}], 0x1, 0x400080) pipe(&(0x7f00000001c0)={0xffffffffffffffff}) dup2(r1, r0) 00:00:07 executing program 2: syz_usb_connect$uac1(0x0, 0x71, &(0x7f0000000000)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x8, 0x1d6b, 0x101, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x5f, 0x3, 0x1, 0x0, 0x0, 0x0, {{}, {}, {0x9, 0x4, 0x1, 0x1, 0x1, 0x1, 0x2, 0x0, 0x0, {}, {{0x9, 0x5, 0x1, 0x9, 0x0, 0x0, 0x0, 0x0, {0x7}}}}, {}, {0x9, 0x4, 0x2, 0x1, 0x1, 0x1, 0x2, 0x0, 0x0, {}, {{0x9, 0x5, 0x82, 0x9, 0x0, 0x0, 0x0, 0x0, {0x7}}}}}}}]}}, 0x0) syz_usb_connect$hid(0x0, 0x36, &(0x7f0000001100)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x258a, 0x6a88, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x24, 0x1, 0x1, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0x3, 0x1, 0x0, 0x0, {0x9}}}]}}]}}, 0x0) syz_usb_connect$cdc_ecm(0x0, 0x4d, &(0x7f0000001700)={{0x12, 0x1, 0x0, 0x2, 0x0, 0x0, 0x0, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x3b, 0x1, 0x1, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0x2, 0x6, 0x0, 0x0, {{0x5}, {0x5}, {0xd}}}}]}}]}}, 0x0) syz_usb_connect$cdc_ecm(0x0, 0x4d, &(0x7f0000002f80)={{0x12, 0x1, 0x0, 0x2, 0x0, 0x0, 0x0, 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}}}}]}}]}}, 0x0) 00:00:07 executing program 4: mknod(&(0x7f00000001c0)='./bus\x00', 0x2000, 0x6b2) r0 = open(&(0x7f0000000200)='./bus\x00', 0x0, 0x0) ioctl$OFIOGETBMAP(r0, 0x80047466, &(0x7f0000000240)) 00:00:07 executing program 1: r0 = socket$inet6(0x18, 0x1, 0x0) poll(&(0x7f0000000000)=[{r0, 0x6}], 0x1, 0x400080) pipe(&(0x7f00000001c0)={0xffffffffffffffff}) dup2(r1, r0) 00:00:07 executing program 0: mkdir(&(0x7f0000001740)='./file0\x00', 0x0) 00:00:07 executing program 4: syz_usb_connect$printer(0x0, 0x2d, &(0x7f0000000000)={{0x12, 0x1, 0x201, 0x0, 0x0, 0x0, 0x40, 0x525, 0xa4a8, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x1b, 0x1}}]}}, &(0x7f0000000280)={0x0, 0x0, 0x8, &(0x7f0000000080)={0x5, 0xf, 0x8, 0x1, [@generic={0x3}]}}) 00:00:07 executing program 0: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) pipe(&(0x7f0000000400)={0xffffffffffffffff}) r2 = getpid() fktrace(r1, 0x0, 0x4, r2) r3 = compat_30_socket(0x1f, 0x5, 0x0) sendmsg(r3, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0}, 0x0) 00:00:07 executing program 5: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$sock_cred(r1, 0xffff, 0x11, 0x0, 0x0) getpeername$unix(r0, 0x0, 0x0) 00:00:08 executing program 5: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$sock_cred(r1, 0xffff, 0x11, 0x0, 0x0) getpeername$unix(r0, 0x0, 0x0) [ 139.8456792] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 7014 command syz-executor.0) 00:00:08 executing program 0: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) pipe(&(0x7f0000000400)={0xffffffffffffffff}) r2 = getpid() fktrace(r1, 0x0, 0x4, r2) r3 = compat_30_socket(0x1f, 0x5, 0x0) sendmsg(r3, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0}, 0x0) 00:00:08 executing program 5: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$sock_cred(r1, 0xffff, 0x11, 0x0, 0x0) getpeername$unix(r0, 0x0, 0x0) 00:00:08 executing program 1: r0 = socket$inet6(0x18, 0x1, 0x0) poll(&(0x7f0000000000)=[{r0, 0x6}], 0x1, 0x400080) pipe(&(0x7f00000001c0)={0xffffffffffffffff}) dup2(r1, r0) [ 140.0156827] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 3882 command syz-executor.0) 00:00:08 executing program 3: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) pipe(&(0x7f0000000400)={0xffffffffffffffff}) r2 = getpid() fktrace(r1, 0x0, 0x4, r2) r3 = compat_30_socket(0x1f, 0x5, 0x0) sendmsg(r3, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0}, 0x0) [ 140.1956818] uhub4: device problem, disabling port 1 [ 140.6956699] uhub2: device problem, disabling port 1 [ 141.2156807] uhub2: port 1, set config at addr 2 failed [ 141.2262300] uhub2: device problem, disabling port 1 [ 141.7156910] uhub2: device problem, disabling port 1 00:00:10 executing program 5: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$sock_cred(r1, 0xffff, 0x11, 0x0, 0x0) getpeername$unix(r0, 0x0, 0x0) 00:00:10 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) r3 = compat_30_socket(0x1f, 0x5, 0x0) sendmsg(r3, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0}, 0x0) 00:00:10 executing program 2: syz_usb_connect$uac1(0x0, 0x71, &(0x7f0000000000)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x8, 0x1d6b, 0x101, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x5f, 0x3, 0x1, 0x0, 0x0, 0x0, {{}, {}, {0x9, 0x4, 0x1, 0x1, 0x1, 0x1, 0x2, 0x0, 0x0, {}, {{0x9, 0x5, 0x1, 0x9, 0x0, 0x0, 0x0, 0x0, {0x7}}}}, {}, {0x9, 0x4, 0x2, 0x1, 0x1, 0x1, 0x2, 0x0, 0x0, {}, {{0x9, 0x5, 0x82, 0x9, 0x0, 0x0, 0x0, 0x0, {0x7}}}}}}}]}}, 0x0) syz_usb_connect$hid(0x0, 0x36, &(0x7f0000001100)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x258a, 0x6a88, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x24, 0x1, 0x1, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0x3, 0x1, 0x0, 0x0, {0x9}}}]}}]}}, 0x0) syz_usb_connect$cdc_ecm(0x0, 0x4d, &(0x7f0000001700)={{0x12, 0x1, 0x0, 0x2, 0x0, 0x0, 0x0, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x3b, 0x1, 0x1, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0x2, 0x6, 0x0, 0x0, {{0x5}, {0x5}, {0xd}}}}]}}]}}, 0x0) syz_usb_connect$cdc_ecm(0x0, 0x4d, &(0x7f0000002f80)={{0x12, 0x1, 0x0, 0x2, 0x0, 0x0, 0x0, 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}}}}]}}]}}, 0x0) 00:00:10 executing program 4: compat_43_osetrlimit(0x9, &(0x7f0000000040)) socket(0x10, 0x2, 0x0) 00:00:10 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) r3 = compat_30_socket(0x1f, 0x5, 0x0) sendmsg(r3, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0}, 0x0) 00:00:10 executing program 1: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$sock_cred(r1, 0xffff, 0x11, 0x0, 0x0) getpeername$unix(r0, 0x0, 0x0) 00:00:10 executing program 4: compat_43_osetrlimit(0x9, &(0x7f0000000040)) socket(0x10, 0x2, 0x0) 00:00:10 executing program 5: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000480)={0xffffffffffffffff, 0xffffffffffffffff}) bind$unix(0xffffffffffffffff, &(0x7f0000000080)=ANY=[@ANYBLOB="01002f2f817a6ca5ba92160dab8a49c6ab4f"], 0xa) sendmmsg(r0, &(0x7f0000000040)={0x0}, 0xb6, 0x0, 0x0) 00:00:10 executing program 1: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$sock_cred(r1, 0xffff, 0x11, 0x0, 0x0) getpeername$unix(r0, 0x0, 0x0) 00:00:10 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) r3 = compat_30_socket(0x1f, 0x5, 0x0) sendmsg(r3, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0}, 0x0) [ 142.5556750] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 2946 command syz-executor.3) 00:00:10 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) r3 = compat_30_socket(0x1f, 0x5, 0x0) sendmsg(r3, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0}, 0x0) [ 142.7156804] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 2947 command syz-executor.3) 00:00:11 executing program 1: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$sock_cred(r1, 0xffff, 0x11, 0x0, 0x0) getpeername$unix(r0, 0x0, 0x0) 00:00:11 executing program 4: compat_43_osetrlimit(0x9, &(0x7f0000000040)) socket(0x10, 0x2, 0x0) [ 143.0156765] uhub2: device problem, disabling port 1 00:00:11 executing program 5: r0 = socket(0x1f, 0x1, 0x0) getsockopt$inet_opts(r0, 0x3, 0x3, 0x0, 0x0) [ 143.6356687] uhub2: device problem, disabling port 1 [ 144.1356720] uhub2: port 1, set config at addr 2 failed [ 144.1456690] uhub2: device problem, disabling port 1 00:00:13 executing program 3: mkdirat(0xffffffffffffff9c, &(0x7f0000000140)='./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(&(0x7f00000002c0)='./file0\x00', 0x0, 0x0) fchroot(r1) compat_90_fstatvfs1(r1, &(0x7f0000000300), 0x0) 00:00:13 executing program 4: compat_43_osetrlimit(0x9, &(0x7f0000000040)) socket(0x10, 0x2, 0x0) 00:00:13 executing program 1: msgctl$IPC_SET(0x0, 0x1, &(0x7f0000000000)={{}, 0x0, 0x0, 0x0, 0xffffffffffffffff}) 00:00:13 executing program 5: r0 = socket(0x1f, 0x1, 0x0) getsockopt$inet_opts(r0, 0x3, 0x3, 0x0, 0x0) 00:00:13 executing program 0: mknod(&(0x7f0000000180)='./bus\x00', 0x80002005, 0x514) r0 = open(&(0x7f00000001c0)='./bus\x00', 0x10004, 0x0) ioctl$FIOSETOWN(r0, 0x402c7413, &(0x7f0000000040)) 00:00:13 executing program 2: setregid(0xee01, 0xffffffffffffffff) getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, 0x0, &(0x7f0000000040)) pipe(&(0x7f0000000400)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = getpid() fktrace(r0, 0x0, 0x4, r2) r3 = open$dir(&(0x7f0000000000)='./file0\x00', 0x40000400000806c1, 0x0) pwritev(r3, &(0x7f0000000080)=[{&(0x7f00000006c0), 0xf0f75}], 0x1, 0x0) getsockopt$sock_cred(0xffffffffffffff9c, 0xffff, 0x11, &(0x7f0000000180), &(0x7f00000001c0)=0xc) fchownat(r3, &(0x7f0000000140)='./file0\x00', 0xffffffffffffffff, 0x0, 0x400) compat_50___shmctl13$IPC_STAT(0xffffffffffffffff, 0x2, 0x0) ptrace(0x9, 0x0, 0x0, 0x0) fktrace(r0, 0x4, 0x80, 0x0) getsockopt$SO_PEERCRED(r1, 0xffff, 0x11, &(0x7f0000000100), 0xc) compat_12_fstat12(r0, &(0x7f0000000280)) 00:00:13 executing program 1: mkdir(&(0x7f0000000180)='./file0\x00', 0x0) __mount50(&(0x7f0000000000)='overlay\x00', &(0x7f0000000080)='./file0\x00', 0x0, &(0x7f00000001c0), 0x0) open$dir(&(0x7f0000000200)='./file0\x00', 0x0, 0x0) pipe(&(0x7f0000000340)={0xffffffffffffffff}) r1 = getpid() fktrace(r0, 0x0, 0x8000001c, r1) unmount(&(0x7f00000001c0)='./file0\x00', 0x0) 00:00:13 executing program 5: r0 = socket(0x1f, 0x1, 0x0) getsockopt$inet_opts(r0, 0x3, 0x3, 0x0, 0x0) 00:00:13 executing program 0: mknod(&(0x7f0000000180)='./bus\x00', 0x80002005, 0x514) r0 = open(&(0x7f00000001c0)='./bus\x00', 0x10004, 0x0) ioctl$FIOSETOWN(r0, 0x402c7413, &(0x7f0000000040)) 00:00:13 executing program 1: mkdir(&(0x7f0000000180)='./file0\x00', 0x0) __mount50(&(0x7f0000000000)='overlay\x00', &(0x7f0000000080)='./file0\x00', 0x0, &(0x7f00000001c0), 0x0) open$dir(&(0x7f0000000200)='./file0\x00', 0x0, 0x0) pipe(&(0x7f0000000340)={0xffffffffffffffff}) r1 = getpid() fktrace(r0, 0x0, 0x8000001c, r1) unmount(&(0x7f00000001c0)='./file0\x00', 0x0) 00:00:13 executing program 4: pipe(&(0x7f0000000400)={0xffffffffffffffff}) r1 = getpid() fktrace(r0, 0x0, 0x4, r1) __clock_getres50(0x0, 0x0) [ 145.1856570] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 4025 command syz-executor.3) 00:00:13 executing program 0: mknod(&(0x7f0000000180)='./bus\x00', 0x80002005, 0x514) r0 = open(&(0x7f00000001c0)='./bus\x00', 0x10004, 0x0) ioctl$FIOSETOWN(r0, 0x402c7413, &(0x7f0000000040)) 00:00:13 executing program 3: mkdirat(0xffffffffffffff9c, &(0x7f0000000140)='./file0\x00', 0x0) r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x3, 0x10, r0, 0x0, 0x0) r1 = open(&(0x7f00000002c0)='./file0\x00', 0x0, 0x0) fchroot(r1) compat_90_fstatvfs1(r1, &(0x7f0000000300), 0x0) 00:00:13 executing program 4: pipe(&(0x7f0000000400)={0xffffffffffffffff}) r1 = getpid() fktrace(r0, 0x0, 0x4, r1) __clock_getres50(0x0, 0x0) [ 145.3056672] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 4025 command syz-executor.3) 00:00:13 executing program 0: mknod(&(0x7f0000000180)='./bus\x00', 0x80002005, 0x514) r0 = open(&(0x7f00000001c0)='./bus\x00', 0x10004, 0x0) ioctl$FIOSETOWN(r0, 0x402c7413, &(0x7f0000000040)) [ 145.4656675] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 4646 command syz-executor.3) [ 145.5556634] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 4646 command syz-executor.3) 00:00:13 executing program 5: r0 = socket(0x1f, 0x1, 0x0) getsockopt$inet_opts(r0, 0x3, 0x3, 0x0, 0x0) 00:00:13 executing program 0: mkdirat(0xffffffffffffff9c, &(0x7f0000000140)='./file0\x00', 0x0) r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x3, 0x10, r0, 0x0, 0x0) r1 = open(&(0x7f00000002c0)='./file0\x00', 0x0, 0x0) fchroot(r1) compat_90_fstatvfs1(r1, &(0x7f0000000300), 0x0) 00:00:14 executing program 2: setregid(0xee01, 0xffffffffffffffff) getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, 0x0, &(0x7f0000000040)) pipe(&(0x7f0000000400)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = getpid() fktrace(r0, 0x0, 0x4, r2) r3 = open$dir(&(0x7f0000000000)='./file0\x00', 0x40000400000806c1, 0x0) pwritev(r3, &(0x7f0000000080)=[{&(0x7f00000006c0), 0xf0f75}], 0x1, 0x0) getsockopt$sock_cred(0xffffffffffffff9c, 0xffff, 0x11, &(0x7f0000000180), &(0x7f00000001c0)=0xc) fchownat(r3, &(0x7f0000000140)='./file0\x00', 0xffffffffffffffff, 0x0, 0x400) compat_50___shmctl13$IPC_STAT(0xffffffffffffffff, 0x2, 0x0) ptrace(0x9, 0x0, 0x0, 0x0) fktrace(r0, 0x4, 0x80, 0x0) getsockopt$SO_PEERCRED(r1, 0xffff, 0x11, &(0x7f0000000100), 0xc) compat_12_fstat12(r0, &(0x7f0000000280)) 00:00:14 executing program 4: pipe(&(0x7f0000000400)={0xffffffffffffffff}) r1 = getpid() fktrace(r0, 0x0, 0x4, r1) __clock_getres50(0x0, 0x0) 00:00:14 executing program 3: mkdirat(0xffffffffffffff9c, &(0x7f0000000140)='./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(&(0x7f00000002c0)='./file0\x00', 0x0, 0x0) fchroot(r1) compat_90_fstatvfs1(r1, &(0x7f0000000300), 0x0) 00:00:14 executing program 5: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) sendto$unix(r0, &(0x7f00000001c0)="bf4ca2e465b8cebc79a52ad18f95355965ce6a29e7985c1b99f8980d00512d9278eaddd245c0473b92257eabb48f28f4ac06a8db164277e5763370ee106c3674ddd9a8caf81000"/85, 0xfe5c, 0x400, 0x0, 0x12) dup2(r0, r1) [ 145.9356648] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 4055 command syz-executor.0) [ 146.0756627] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 4055 command syz-executor.0) [ 146.1156638] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 2882 command syz-executor.3) [ 146.2956621] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 2882 command syz-executor.3) 00:00:18 executing program 1: mkdir(&(0x7f0000000180)='./file0\x00', 0x0) __mount50(&(0x7f0000000000)='overlay\x00', &(0x7f0000000080)='./file0\x00', 0x0, &(0x7f00000001c0), 0x0) open$dir(&(0x7f0000000200)='./file0\x00', 0x0, 0x0) pipe(&(0x7f0000000340)={0xffffffffffffffff}) r1 = getpid() fktrace(r0, 0x0, 0x8000001c, r1) unmount(&(0x7f00000001c0)='./file0\x00', 0x0) 00:00:18 executing program 4: pipe(&(0x7f0000000400)={0xffffffffffffffff}) r1 = getpid() fktrace(r0, 0x0, 0x4, r1) __clock_getres50(0x0, 0x0) 00:00:18 executing program 0: mkdirat(0xffffffffffffff9c, &(0x7f0000000140)='./file0\x00', 0x0) r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x3, 0x10, r0, 0x0, 0x0) r1 = open(&(0x7f00000002c0)='./file0\x00', 0x0, 0x0) fchroot(r1) compat_90_fstatvfs1(r1, &(0x7f0000000300), 0x0) 00:00:18 executing program 3: mkdirat(0xffffffffffffff9c, &(0x7f0000000140)='./file0\x00', 0x0) r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x3, 0x10, r0, 0x0, 0x0) r1 = open(&(0x7f00000002c0)='./file0\x00', 0x0, 0x0) fchroot(r1) compat_90_fstatvfs1(r1, &(0x7f0000000300), 0x0) 00:00:18 executing program 5: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) sendto$unix(r0, &(0x7f00000001c0)="bf4ca2e465b8cebc79a52ad18f95355965ce6a29e7985c1b99f8980d00512d9278eaddd245c0473b92257eabb48f28f4ac06a8db164277e5763370ee106c3674ddd9a8caf81000"/85, 0xfe5c, 0x400, 0x0, 0x12) dup2(r0, r1) 00:00:18 executing program 2: setregid(0xee01, 0xffffffffffffffff) getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, 0x0, &(0x7f0000000040)) pipe(&(0x7f0000000400)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = getpid() fktrace(r0, 0x0, 0x4, r2) r3 = open$dir(&(0x7f0000000000)='./file0\x00', 0x40000400000806c1, 0x0) pwritev(r3, &(0x7f0000000080)=[{&(0x7f00000006c0), 0xf0f75}], 0x1, 0x0) getsockopt$sock_cred(0xffffffffffffff9c, 0xffff, 0x11, &(0x7f0000000180), &(0x7f00000001c0)=0xc) fchownat(r3, &(0x7f0000000140)='./file0\x00', 0xffffffffffffffff, 0x0, 0x400) compat_50___shmctl13$IPC_STAT(0xffffffffffffffff, 0x2, 0x0) ptrace(0x9, 0x0, 0x0, 0x0) fktrace(r0, 0x4, 0x80, 0x0) getsockopt$SO_PEERCRED(r1, 0xffff, 0x11, &(0x7f0000000100), 0xc) compat_12_fstat12(r0, &(0x7f0000000280)) 00:00:18 executing program 5: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) sendto$unix(r0, &(0x7f00000001c0)="bf4ca2e465b8cebc79a52ad18f95355965ce6a29e7985c1b99f8980d00512d9278eaddd245c0473b92257eabb48f28f4ac06a8db164277e5763370ee106c3674ddd9a8caf81000"/85, 0xfe5c, 0x400, 0x0, 0x12) dup2(r0, r1) [ 150.6656572] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 3043 command syz-executor.0) [ 150.6956488] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 3043 command syz-executor.0) 00:00:18 executing program 0: mkdirat(0xffffffffffffff9c, &(0x7f0000000140)='./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(&(0x7f00000002c0)='./file0\x00', 0x0, 0x0) fchroot(r1) compat_90_fstatvfs1(r1, &(0x7f0000000300), 0x0) [ 150.7656527] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 3056 command syz-executor.3) 00:00:19 executing program 2: setregid(0xee01, 0xffffffffffffffff) getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, 0x0, &(0x7f0000000040)) pipe(&(0x7f0000000400)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = getpid() fktrace(r0, 0x0, 0x4, r2) r3 = open$dir(&(0x7f0000000000)='./file0\x00', 0x40000400000806c1, 0x0) pwritev(r3, &(0x7f0000000080)=[{&(0x7f00000006c0), 0xf0f75}], 0x1, 0x0) getsockopt$sock_cred(0xffffffffffffff9c, 0xffff, 0x11, &(0x7f0000000180), &(0x7f00000001c0)=0xc) fchownat(r3, &(0x7f0000000140)='./file0\x00', 0xffffffffffffffff, 0x0, 0x400) compat_50___shmctl13$IPC_STAT(0xffffffffffffffff, 0x2, 0x0) ptrace(0x9, 0x0, 0x0, 0x0) fktrace(r0, 0x4, 0x80, 0x0) getsockopt$SO_PEERCRED(r1, 0xffff, 0x11, &(0x7f0000000100), 0xc) compat_12_fstat12(r0, &(0x7f0000000280)) 00:00:19 executing program 4: r0 = socket$inet6(0x18, 0x40000003, 0x0) getsockopt(r0, 0x29, 0x27, 0x0, 0x0) 00:00:19 executing program 5: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) sendto$unix(r0, &(0x7f00000001c0)="bf4ca2e465b8cebc79a52ad18f95355965ce6a29e7985c1b99f8980d00512d9278eaddd245c0473b92257eabb48f28f4ac06a8db164277e5763370ee106c3674ddd9a8caf81000"/85, 0xfe5c, 0x400, 0x0, 0x12) dup2(r0, r1) [ 150.8356484] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 3065 command syz-executor.0) [ 150.8756507] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 3056 command syz-executor.3) 00:00:19 executing program 3: mknod(&(0x7f0000000080)='./bus\x00', 0x2080002002, 0x40004200000028ac) r0 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) ioctl$FIONBIO(r0, 0x8004667e, &(0x7f0000000100)) [ 150.9556476] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 3065 command syz-executor.0) 00:00:22 executing program 1: mkdir(&(0x7f0000000180)='./file0\x00', 0x0) __mount50(&(0x7f0000000000)='overlay\x00', &(0x7f0000000080)='./file0\x00', 0x0, &(0x7f00000001c0), 0x0) open$dir(&(0x7f0000000200)='./file0\x00', 0x0, 0x0) pipe(&(0x7f0000000340)={0xffffffffffffffff}) r1 = getpid() fktrace(r0, 0x0, 0x8000001c, r1) unmount(&(0x7f00000001c0)='./file0\x00', 0x0) 00:00:22 executing program 3: mknod(&(0x7f0000000080)='./bus\x00', 0x2080002002, 0x40004200000028ac) r0 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) ioctl$FIONBIO(r0, 0x8004667e, &(0x7f0000000100)) 00:00:22 executing program 0: r0 = open(&(0x7f0000000040)='./file3\x00', 0x70e, 0x0) pwritev(r0, &(0x7f0000001680)=[{&(0x7f0000000280)="77c859460a8d70834bc8e85ec866f1058977a76c9c5a4e176bdf3df741af6d1baa806e5a9e04531f1d51811d1e385282a78d7018ae2a873e1f3801d34a75a4d82432f2421e3b72f2d7cc7656c96f1c2ad3843b5e8e98eaa7b42fa777aeb117324bc61c6141882052eb8609b25b525c964796e5a0a4e644275f984bdb25df2499a2384f6f5829cb0a0c69ddacf6a9c06085c446d975c3e78c4608a6d41aa926334a71010bee95cabe05369db7dd8f8cea47cb9a86aefe5194a60f17fb6fc1a9aff5e289b68a1c6502dee62b3278d042", 0xcf}, {&(0x7f00000001c0)="8f7c5ebd7abe24186ff94ae8ca927f50358852d0998268100392743e35adab34d9de7abaf99d890b09ab4c0fe3831f7ba57932f184", 0x35}, {&(0x7f0000000580)="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", 0x124}], 0x3, 0x0) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x5, 0x10, r0, 0x0, 0x0) mkdir(&(0x7f00000000c0)='./file0\x00', 0x0) mkdir(&(0x7f0000000180)='./file0/file0/../file0\x00', 0x0) mkdir(&(0x7f0000000080)='./file0\x00', 0x0) rmdir(&(0x7f0000000080)='./file1\x00') mkdir(&(0x7f0000000140)='./file3\x00', 0x0) 00:00:22 executing program 5: pipe(&(0x7f0000000400)={0xffffffffffffffff}) open$dir(&(0x7f0000001240)='./file0\x00', 0x40000400000002c2, 0x0) r1 = getpid() fktrace(r0, 0x0, 0x4, r1) compat_50_lutimes(&(0x7f0000000000)='./file0\x00', 0x0) 00:00:22 executing program 4: r0 = socket$inet6(0x18, 0x40000003, 0x0) getsockopt(r0, 0x29, 0x27, 0x0, 0x0) 00:00:22 executing program 2: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) r1 = socket$inet(0x2, 0x3, 0x0) pipe(&(0x7f0000000500)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = getpid() fktrace(r2, 0x0, 0x4, r3) bind$inet(r1, &(0x7f0000000040)={0x2, 0x2}, 0xc) 00:00:22 executing program 1: _ksem_init(0xffffffce, &(0x7f0000000040)=0x0) _ksem_trywait(r0) [ 154.2356470] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 7396 command syz-executor.2) 00:00:22 executing program 5: pipe(&(0x7f0000000400)={0xffffffffffffffff}) open$dir(&(0x7f0000001240)='./file0\x00', 0x40000400000002c2, 0x0) r1 = getpid() fktrace(r0, 0x0, 0x4, r1) compat_50_lutimes(&(0x7f0000000000)='./file0\x00', 0x0) 00:00:22 executing program 4: r0 = socket$inet6(0x18, 0x40000003, 0x0) getsockopt(r0, 0x29, 0x27, 0x0, 0x0) 00:00:22 executing program 3: mknod(&(0x7f0000000080)='./bus\x00', 0x2080002002, 0x40004200000028ac) r0 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) ioctl$FIONBIO(r0, 0x8004667e, &(0x7f0000000100)) 00:00:22 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) r1 = socket$inet(0x2, 0x3, 0x0) pipe(&(0x7f0000000500)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = getpid() fktrace(r2, 0x0, 0x4, r3) bind$inet(r1, &(0x7f0000000040)={0x2, 0x2}, 0xc) 00:00:22 executing program 5: pipe(&(0x7f0000000400)={0xffffffffffffffff}) open$dir(&(0x7f0000001240)='./file0\x00', 0x40000400000002c2, 0x0) r1 = getpid() fktrace(r0, 0x0, 0x4, r1) compat_50_lutimes(&(0x7f0000000000)='./file0\x00', 0x0) [ 154.4756460] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 3060 command syz-executor.0) 00:00:22 executing program 3: mknod(&(0x7f0000000080)='./bus\x00', 0x2080002002, 0x40004200000028ac) r0 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) ioctl$FIONBIO(r0, 0x8004667e, &(0x7f0000000100)) 00:00:22 executing program 0: r0 = open(&(0x7f0000000040)='./file3\x00', 0x70e, 0x0) pwritev(r0, &(0x7f0000001680)=[{&(0x7f0000000280)="77c859460a8d70834bc8e85ec866f1058977a76c9c5a4e176bdf3df741af6d1baa806e5a9e04531f1d51811d1e385282a78d7018ae2a873e1f3801d34a75a4d82432f2421e3b72f2d7cc7656c96f1c2ad3843b5e8e98eaa7b42fa777aeb117324bc61c6141882052eb8609b25b525c964796e5a0a4e644275f984bdb25df2499a2384f6f5829cb0a0c69ddacf6a9c06085c446d975c3e78c4608a6d41aa926334a71010bee95cabe05369db7dd8f8cea47cb9a86aefe5194a60f17fb6fc1a9aff5e289b68a1c6502dee62b3278d042", 0xcf}, {&(0x7f00000001c0)="8f7c5ebd7abe24186ff94ae8ca927f50358852d0998268100392743e35adab34d9de7abaf99d890b09ab4c0fe3831f7ba57932f184", 0x35}, {&(0x7f0000000580)="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", 0x124}], 0x3, 0x0) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x5, 0x10, r0, 0x0, 0x0) mkdir(&(0x7f00000000c0)='./file0\x00', 0x0) mkdir(&(0x7f0000000180)='./file0/file0/../file0\x00', 0x0) mkdir(&(0x7f0000000080)='./file0\x00', 0x0) rmdir(&(0x7f0000000080)='./file1\x00') mkdir(&(0x7f0000000140)='./file3\x00', 0x0) 00:00:22 executing program 4: r0 = socket$inet6(0x18, 0x40000003, 0x0) getsockopt(r0, 0x29, 0x27, 0x0, 0x0) 00:00:22 executing program 3: r0 = open(&(0x7f0000000040)='./file3\x00', 0x70e, 0x0) pwritev(r0, &(0x7f0000001680)=[{&(0x7f0000000280)="77c859460a8d70834bc8e85ec866f1058977a76c9c5a4e176bdf3df741af6d1baa806e5a9e04531f1d51811d1e385282a78d7018ae2a873e1f3801d34a75a4d82432f2421e3b72f2d7cc7656c96f1c2ad3843b5e8e98eaa7b42fa777aeb117324bc61c6141882052eb8609b25b525c964796e5a0a4e644275f984bdb25df2499a2384f6f5829cb0a0c69ddacf6a9c06085c446d975c3e78c4608a6d41aa926334a71010bee95cabe05369db7dd8f8cea47cb9a86aefe5194a60f17fb6fc1a9aff5e289b68a1c6502dee62b3278d042", 0xcf}, {&(0x7f00000001c0)="8f7c5ebd7abe24186ff94ae8ca927f50358852d0998268100392743e35adab34d9de7abaf99d890b09ab4c0fe3831f7ba57932f184", 0x35}, {&(0x7f0000000580)="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", 0x124}], 0x3, 0x0) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x5, 0x10, r0, 0x0, 0x0) mkdir(&(0x7f00000000c0)='./file0\x00', 0x0) mkdir(&(0x7f0000000180)='./file0/file0/../file0\x00', 0x0) mkdir(&(0x7f0000000080)='./file0\x00', 0x0) rmdir(&(0x7f0000000080)='./file1\x00') mkdir(&(0x7f0000000140)='./file3\x00', 0x0) 00:00:22 executing program 5: pipe(&(0x7f0000000400)={0xffffffffffffffff}) open$dir(&(0x7f0000001240)='./file0\x00', 0x40000400000002c2, 0x0) r1 = getpid() fktrace(r0, 0x0, 0x4, r1) compat_50_lutimes(&(0x7f0000000000)='./file0\x00', 0x0) 00:00:22 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) r1 = socket$inet(0x2, 0x3, 0x0) pipe(&(0x7f0000000500)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = getpid() fktrace(r2, 0x0, 0x4, r3) bind$inet(r1, &(0x7f0000000040)={0x2, 0x2}, 0xc) [ 154.7456479] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 3064 command syz-executor.2) [ 154.7956363] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 3202 command syz-executor.3) [ 154.8656461] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 3212 command syz-executor.2) [ 154.9856446] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 4264 command syz-executor.0) 00:00:24 executing program 1: _ksem_init(0xffffffce, &(0x7f0000000040)=0x0) _ksem_trywait(r0) 00:00:24 executing program 4: open$dir(&(0x7f0000001180)='./file0\x00', 0x100, 0x0) 00:00:24 executing program 2: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) r1 = socket$inet(0x2, 0x3, 0x0) pipe(&(0x7f0000000500)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = getpid() fktrace(r2, 0x0, 0x4, r3) bind$inet(r1, &(0x7f0000000040)={0x2, 0x2}, 0xc) 00:00:24 executing program 5: mkdir(&(0x7f0000000140)='./file0\x00', 0x0) r0 = open(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) chroot(&(0x7f0000000040)='./file0\x00') fchdir(r0) 00:00:24 executing program 0: r0 = open(&(0x7f0000000040)='./file3\x00', 0x70e, 0x0) pwritev(r0, &(0x7f0000001680)=[{&(0x7f0000000280)="77c859460a8d70834bc8e85ec866f1058977a76c9c5a4e176bdf3df741af6d1baa806e5a9e04531f1d51811d1e385282a78d7018ae2a873e1f3801d34a75a4d82432f2421e3b72f2d7cc7656c96f1c2ad3843b5e8e98eaa7b42fa777aeb117324bc61c6141882052eb8609b25b525c964796e5a0a4e644275f984bdb25df2499a2384f6f5829cb0a0c69ddacf6a9c06085c446d975c3e78c4608a6d41aa926334a71010bee95cabe05369db7dd8f8cea47cb9a86aefe5194a60f17fb6fc1a9aff5e289b68a1c6502dee62b3278d042", 0xcf}, {&(0x7f00000001c0)="8f7c5ebd7abe24186ff94ae8ca927f50358852d0998268100392743e35adab34d9de7abaf99d890b09ab4c0fe3831f7ba57932f184", 0x35}, {&(0x7f0000000580)="db54267f46159c0271ffaa4c80149a2e84b25dae6785318ce19903860fd927448f51680ca0849100bc412a8c0cbfac7c5148dadff136795dd59379a8d02a169f9759407f795006b6d543e3978bdc8943ae39c5ca8e67146c53a79a0de2d15e4bdc3ac026f601a70956c198a8db5e72dfec2118e16634c6ac415cfe25b16c5c57212ebc5e68d934e6d763619abd84fb857c368a0da46a63326c38c0bef5d3b23472de7d87899c6571b59158c278f61db00ce620e8f943f148c9bfd57c59fcc0157e6510b663520d87f0f5e8ddbe5177258ed985e194b6d9805371dfb9f2d1aefd50c4febc9632e4affb2bf625662b1d5190ea2e3fe29933dcf06d82274b0c39e55873220ff6575ccf55d5dcdbc534347a1d8e345725aacac1353f769ea32681bccfd7a0aa", 0x124}], 0x3, 0x0) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x5, 0x10, r0, 0x0, 0x0) mkdir(&(0x7f00000000c0)='./file0\x00', 0x0) mkdir(&(0x7f0000000180)='./file0/file0/../file0\x00', 0x0) mkdir(&(0x7f0000000080)='./file0\x00', 0x0) rmdir(&(0x7f0000000080)='./file1\x00') mkdir(&(0x7f0000000140)='./file3\x00', 0x0) 00:00:24 executing program 3: r0 = open(&(0x7f0000000040)='./file3\x00', 0x70e, 0x0) pwritev(r0, &(0x7f0000001680)=[{&(0x7f0000000280)="77c859460a8d70834bc8e85ec866f1058977a76c9c5a4e176bdf3df741af6d1baa806e5a9e04531f1d51811d1e385282a78d7018ae2a873e1f3801d34a75a4d82432f2421e3b72f2d7cc7656c96f1c2ad3843b5e8e98eaa7b42fa777aeb117324bc61c6141882052eb8609b25b525c964796e5a0a4e644275f984bdb25df2499a2384f6f5829cb0a0c69ddacf6a9c06085c446d975c3e78c4608a6d41aa926334a71010bee95cabe05369db7dd8f8cea47cb9a86aefe5194a60f17fb6fc1a9aff5e289b68a1c6502dee62b3278d042", 0xcf}, {&(0x7f00000001c0)="8f7c5ebd7abe24186ff94ae8ca927f50358852d0998268100392743e35adab34d9de7abaf99d890b09ab4c0fe3831f7ba57932f184", 0x35}, {&(0x7f0000000580)="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", 0x124}], 0x3, 0x0) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x5, 0x10, r0, 0x0, 0x0) mkdir(&(0x7f00000000c0)='./file0\x00', 0x0) mkdir(&(0x7f0000000180)='./file0/file0/../file0\x00', 0x0) mkdir(&(0x7f0000000080)='./file0\x00', 0x0) rmdir(&(0x7f0000000080)='./file1\x00') mkdir(&(0x7f0000000140)='./file3\x00', 0x0) 00:00:24 executing program 1: _ksem_init(0xffffffce, &(0x7f0000000040)=0x0) _ksem_trywait(r0) 00:00:24 executing program 4: r0 = open(&(0x7f0000000080)='./file0\x00', 0x60e, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) ktrace(&(0x7f00000000c0)='./file0\x00', 0x0, 0x800, 0xffffffffffffffff) fsync(r1) 00:00:24 executing program 1: _ksem_init(0xffffffce, &(0x7f0000000040)=0x0) _ksem_trywait(r0) 00:00:24 executing program 5: mkdir(&(0x7f0000000140)='./file0\x00', 0x0) r0 = open(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) chroot(&(0x7f0000000040)='./file0\x00') fchdir(r0) 00:00:24 executing program 1: r0 = socket$unix(0x1, 0x1, 0x0) setsockopt$sock_timeval(r0, 0xffff, 0x1005, &(0x7f0000000000)={0x7fffffffffffffff}, 0x10) [ 156.1856411] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 3219 command syz-executor.2) [ 156.2056373] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 3883 command syz-executor.3) 00:00:24 executing program 2: __mount50(&(0x7f0000000100)='ffs\x00', &(0x7f0000000140)='.\x00', 0x0, &(0x7f0000000180)="b9", 0x1) [ 156.2856304] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 3109 command syz-executor.0) 00:00:24 executing program 3: r0 = open(&(0x7f0000000040)='./file3\x00', 0x70e, 0x0) pwritev(r0, &(0x7f0000001680)=[{&(0x7f0000000280)="77c859460a8d70834bc8e85ec866f1058977a76c9c5a4e176bdf3df741af6d1baa806e5a9e04531f1d51811d1e385282a78d7018ae2a873e1f3801d34a75a4d82432f2421e3b72f2d7cc7656c96f1c2ad3843b5e8e98eaa7b42fa777aeb117324bc61c6141882052eb8609b25b525c964796e5a0a4e644275f984bdb25df2499a2384f6f5829cb0a0c69ddacf6a9c06085c446d975c3e78c4608a6d41aa926334a71010bee95cabe05369db7dd8f8cea47cb9a86aefe5194a60f17fb6fc1a9aff5e289b68a1c6502dee62b3278d042", 0xcf}, {&(0x7f00000001c0)="8f7c5ebd7abe24186ff94ae8ca927f50358852d0998268100392743e35adab34d9de7abaf99d890b09ab4c0fe3831f7ba57932f184", 0x35}, {&(0x7f0000000580)="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", 0x124}], 0x3, 0x0) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x5, 0x10, r0, 0x0, 0x0) mkdir(&(0x7f00000000c0)='./file0\x00', 0x0) mkdir(&(0x7f0000000180)='./file0/file0/../file0\x00', 0x0) mkdir(&(0x7f0000000080)='./file0\x00', 0x0) rmdir(&(0x7f0000000080)='./file1\x00') mkdir(&(0x7f0000000140)='./file3\x00', 0x0) 00:00:24 executing program 0: r0 = open(&(0x7f0000000040)='./file3\x00', 0x70e, 0x0) pwritev(r0, &(0x7f0000001680)=[{&(0x7f0000000280)="77c859460a8d70834bc8e85ec866f1058977a76c9c5a4e176bdf3df741af6d1baa806e5a9e04531f1d51811d1e385282a78d7018ae2a873e1f3801d34a75a4d82432f2421e3b72f2d7cc7656c96f1c2ad3843b5e8e98eaa7b42fa777aeb117324bc61c6141882052eb8609b25b525c964796e5a0a4e644275f984bdb25df2499a2384f6f5829cb0a0c69ddacf6a9c06085c446d975c3e78c4608a6d41aa926334a71010bee95cabe05369db7dd8f8cea47cb9a86aefe5194a60f17fb6fc1a9aff5e289b68a1c6502dee62b3278d042", 0xcf}, {&(0x7f00000001c0)="8f7c5ebd7abe24186ff94ae8ca927f50358852d0998268100392743e35adab34d9de7abaf99d890b09ab4c0fe3831f7ba57932f184", 0x35}, {&(0x7f0000000580)="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", 0x124}], 0x3, 0x0) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x5, 0x10, r0, 0x0, 0x0) mkdir(&(0x7f00000000c0)='./file0\x00', 0x0) mkdir(&(0x7f0000000180)='./file0/file0/../file0\x00', 0x0) mkdir(&(0x7f0000000080)='./file0\x00', 0x0) rmdir(&(0x7f0000000080)='./file1\x00') mkdir(&(0x7f0000000140)='./file3\x00', 0x0) [ 156.5056299] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 3222 command syz-executor.3) 00:00:24 executing program 2: __mount50(&(0x7f0000000100)='ffs\x00', &(0x7f0000000140)='.\x00', 0x0, &(0x7f0000000180)="b9", 0x1) 00:00:24 executing program 1: compat_50_mknod(&(0x7f00000000c0)='./file0\x00', 0x2000, 0x17fc) r0 = open(&(0x7f0000000080)='./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, 0xff01}], 0x1, 0x0) pipe(&(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = getpid() fktrace(r2, 0x0, 0x4, r3) ioctl$FIOASYNC(r0, 0x2000427e, 0x0) 00:00:24 executing program 3: r0 = socket(0x18, 0x2, 0x0) sendmsg$unix(r0, &(0x7f0000000440)={&(0x7f0000000000)=@file={0x0, './file0\x00'}, 0xa, 0x0}, 0xd) 00:00:24 executing program 5: mkdir(&(0x7f0000000140)='./file0\x00', 0x0) r0 = open(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) chroot(&(0x7f0000000040)='./file0\x00') fchdir(r0) [ 156.6156310] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 4274 command syz-executor.0) 00:00:24 executing program 4: r0 = socket$inet6(0x18, 0x3, 0x0) getsockopt$sock_cred(r0, 0xffff, 0x11, 0x0, 0x0) mkdir(&(0x7f0000000180)='./file0\x00', 0x0) __mount50(&(0x7f0000000000)='puffs\x00', &(0x7f0000000080)='./file0\x00', 0x0, 0x0, 0x0) 00:00:25 executing program 2: __mount50(&(0x7f0000000100)='ffs\x00', &(0x7f0000000140)='.\x00', 0x0, &(0x7f0000000180)="b9", 0x1) 00:00:25 executing program 0: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt(r1, 0x0, 0x1, &(0x7f00000000c0)="11472774", 0x4) sendto$unix(r0, 0x0, 0x0, 0x0, 0x0, 0x0) dup3(r0, r1, 0x0) 00:00:25 executing program 3: r0 = socket(0x18, 0x2, 0x0) sendmsg$unix(r0, &(0x7f0000000440)={&(0x7f0000000000)=@file={0x0, './file0\x00'}, 0xa, 0x0}, 0xd) 00:00:25 executing program 5: mkdir(&(0x7f0000000140)='./file0\x00', 0x0) r0 = open(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) chroot(&(0x7f0000000040)='./file0\x00') fchdir(r0) 00:00:25 executing program 4: r0 = socket$inet6(0x18, 0x3, 0x0) getsockopt$sock_cred(r0, 0xffff, 0x11, 0x0, 0x0) mkdir(&(0x7f0000000180)='./file0\x00', 0x0) __mount50(&(0x7f0000000000)='puffs\x00', &(0x7f0000000080)='./file0\x00', 0x0, 0x0, 0x0) [ 156.9456337] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 4307 command syz-executor.1) 00:00:25 executing program 1: compat_50_mknod(&(0x7f00000000c0)='./file0\x00', 0x2000, 0x17fc) r0 = open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r1, 0x0, 0x0) preadv(r1, &(0x7f0000001580)=[{0x0, 0xff01}], 0x1, 0x0) pipe(&(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = getpid() fktrace(r2, 0x0, 0x4, r3) ioctl$FIOASYNC(r0, 0x2000427e, 0x0) [ 157.1256277] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 6602 command syz-executor.1) 00:00:25 executing program 1: compat_50_mknod(&(0x7f00000000c0)='./file0\x00', 0x2000, 0x17fc) r0 = open(&(0x7f0000000080)='./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, 0xff01}], 0x1, 0x0) pipe(&(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = getpid() fktrace(r2, 0x0, 0x4, r3) ioctl$FIOASYNC(r0, 0x2000427e, 0x0) 00:00:25 executing program 0: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt(r1, 0x0, 0x1, &(0x7f00000000c0)="11472774", 0x4) sendto$unix(r0, 0x0, 0x0, 0x0, 0x0, 0x0) dup3(r0, r1, 0x0) 00:00:25 executing program 5: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt(r1, 0x0, 0x1, &(0x7f00000000c0)="11472774", 0x4) sendto$unix(r0, 0x0, 0x0, 0x0, 0x0, 0x0) dup3(r0, r1, 0x0) 00:00:25 executing program 2: __mount50(&(0x7f0000000100)='ffs\x00', &(0x7f0000000140)='.\x00', 0x0, &(0x7f0000000180)="b9", 0x1) 00:00:25 executing program 3: r0 = socket(0x18, 0x2, 0x0) sendmsg$unix(r0, &(0x7f0000000440)={&(0x7f0000000000)=@file={0x0, './file0\x00'}, 0xa, 0x0}, 0xd) 00:00:25 executing program 0: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt(r1, 0x0, 0x1, &(0x7f00000000c0)="11472774", 0x4) sendto$unix(r0, 0x0, 0x0, 0x0, 0x0, 0x0) dup3(r0, r1, 0x0) [ 157.4756285] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 3111 command syz-executor.1) 00:00:25 executing program 4: r0 = socket$inet6(0x18, 0x3, 0x0) getsockopt$sock_cred(r0, 0xffff, 0x11, 0x0, 0x0) mkdir(&(0x7f0000000180)='./file0\x00', 0x0) __mount50(&(0x7f0000000000)='puffs\x00', &(0x7f0000000080)='./file0\x00', 0x0, 0x0, 0x0) 00:00:25 executing program 1: compat_50_mknod(&(0x7f00000000c0)='./file0\x00', 0x2000, 0x17fc) r0 = open(&(0x7f0000000080)='./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, 0xff01}], 0x1, 0x0) pipe(&(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = getpid() fktrace(r2, 0x0, 0x4, r3) ioctl$FIOASYNC(r0, 0x2000427e, 0x0) 00:00:25 executing program 2: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt(r1, 0x0, 0x1, &(0x7f00000000c0)="11472774", 0x4) sendto$unix(r0, 0x0, 0x0, 0x0, 0x0, 0x0) dup3(r0, r1, 0x0) 00:00:25 executing program 5: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt(r1, 0x0, 0x1, &(0x7f00000000c0)="11472774", 0x4) sendto$unix(r0, 0x0, 0x0, 0x0, 0x0, 0x0) dup3(r0, r1, 0x0) 00:00:25 executing program 0: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt(r1, 0x0, 0x1, &(0x7f00000000c0)="11472774", 0x4) sendto$unix(r0, 0x0, 0x0, 0x0, 0x0, 0x0) dup3(r0, r1, 0x0) 00:00:25 executing program 2: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt(r1, 0x0, 0x1, &(0x7f00000000c0)="11472774", 0x4) sendto$unix(r0, 0x0, 0x0, 0x0, 0x0, 0x0) dup3(r0, r1, 0x0) 00:00:25 executing program 3: r0 = socket(0x18, 0x2, 0x0) sendmsg$unix(r0, &(0x7f0000000440)={&(0x7f0000000000)=@file={0x0, './file0\x00'}, 0xa, 0x0}, 0xd) 00:00:25 executing program 5: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt(r1, 0x0, 0x1, &(0x7f00000000c0)="11472774", 0x4) sendto$unix(r0, 0x0, 0x0, 0x0, 0x0, 0x0) dup3(r0, r1, 0x0) 00:00:26 executing program 0: r0 = socket$inet6(0x18, 0x3, 0x0) getsockopt$sock_cred(r0, 0xffff, 0x11, 0x0, 0x0) mkdir(&(0x7f0000000180)='./file0\x00', 0x0) __mount50(&(0x7f0000000000)='puffs\x00', &(0x7f0000000080)='./file0\x00', 0x0, 0x0, 0x0) 00:00:26 executing program 5: r0 = socket(0x18, 0x2, 0x0) sendmsg$unix(r0, &(0x7f0000000440)={&(0x7f0000000000)=@file={0x0, './file0\x00'}, 0xa, 0x0}, 0xd) 00:00:26 executing program 2: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt(r1, 0x0, 0x1, &(0x7f00000000c0)="11472774", 0x4) sendto$unix(r0, 0x0, 0x0, 0x0, 0x0, 0x0) dup3(r0, r1, 0x0) 00:00:26 executing program 4: r0 = socket$inet6(0x18, 0x3, 0x0) getsockopt$sock_cred(r0, 0xffff, 0x11, 0x0, 0x0) mkdir(&(0x7f0000000180)='./file0\x00', 0x0) __mount50(&(0x7f0000000000)='puffs\x00', &(0x7f0000000080)='./file0\x00', 0x0, 0x0, 0x0) 00:00:26 executing program 1: r0 = socket$inet(0x2, 0x3, 0x0) getsockopt$sock_cred(r0, 0xffff, 0x1022, 0x0, 0x0) [ 158.0856272] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 3221 command syz-executor.1) 00:00:26 executing program 4: r0 = open$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) pwritev(r0, &(0x7f0000000080)=[{&(0x7f00000006c0), 0xf0f75}], 0x1, 0x0) truncate(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) 00:00:26 executing program 5: r0 = socket(0x18, 0x2, 0x0) sendmsg$unix(r0, &(0x7f0000000440)={&(0x7f0000000000)=@file={0x0, './file0\x00'}, 0xa, 0x0}, 0xd) 00:00:26 executing program 3: r0 = socket$inet(0x2, 0x3, 0x0) setsockopt$inet_opts(r0, 0x0, 0x1, &(0x7f0000000240)="892ce63374f2b34aa2f534cfe09099aff2526dc6ad1502b8cc21739e5ca051569b2dab5f32e32a93e55039be", 0x2c) getsockopt$inet_opts(r0, 0x0, 0x1, 0x0, 0x0) 00:00:26 executing program 0: r0 = socket$inet6(0x18, 0x3, 0x0) getsockopt$sock_cred(r0, 0xffff, 0x11, 0x0, 0x0) mkdir(&(0x7f0000000180)='./file0\x00', 0x0) __mount50(&(0x7f0000000000)='puffs\x00', &(0x7f0000000080)='./file0\x00', 0x0, 0x0, 0x0) 00:00:26 executing program 3: r0 = socket$inet(0x2, 0x3, 0x0) setsockopt$inet_opts(r0, 0x0, 0x1, &(0x7f0000000240)="892ce63374f2b34aa2f534cfe09099aff2526dc6ad1502b8cc21739e5ca051569b2dab5f32e32a93e55039be", 0x2c) getsockopt$inet_opts(r0, 0x0, 0x1, 0x0, 0x0) [ 158.3256259] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 3322 command syz-executor.4) 00:00:26 executing program 1: syz_usb_connect$cdc_ncm(0x0, 0x6e, &(0x7f0000000940)={{0x12, 0x1, 0x0, 0x2, 0x0, 0x0, 0x20, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x5c, 0x2, 0x1, 0x0, 0x0, 0x0, {{0x9, 0x4, 0x0, 0x0, 0x1, 0x2, 0xd, 0x0, 0x0, {{0x5}, {0x5}, {0xd}, {0x6}}, {{0x9, 0x5, 0x81, 0x3, 0x200, 0x2}}}, {}, {0x9, 0x4, 0x1, 0x1, 0x2, 0x2, 0xd, 0x0, 0x0, "", {{{0x9, 0x5, 0x82, 0x2, 0x10}}, {{0x9, 0x5, 0x3, 0x2, 0x8}}}}}}}]}}, 0x0) 00:00:26 executing program 0: r0 = socket$inet6(0x18, 0x3, 0x0) getsockopt$sock_cred(r0, 0xffff, 0x11, 0x0, 0x0) mkdir(&(0x7f0000000180)='./file0\x00', 0x0) __mount50(&(0x7f0000000000)='puffs\x00', &(0x7f0000000080)='./file0\x00', 0x0, 0x0, 0x0) 00:00:26 executing program 3: r0 = socket$inet(0x2, 0x3, 0x0) setsockopt$inet_opts(r0, 0x0, 0x1, &(0x7f0000000240)="892ce63374f2b34aa2f534cfe09099aff2526dc6ad1502b8cc21739e5ca051569b2dab5f32e32a93e55039be", 0x2c) getsockopt$inet_opts(r0, 0x0, 0x1, 0x0, 0x0) 00:00:26 executing program 2: r0 = socket$inet(0x2, 0x3, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) ioctl$WSDISPLAYIO_LDFONT(r1, 0x8058574d, &(0x7f0000000040)) 00:00:26 executing program 4: r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x40000400000806c1, 0x0) r1 = open(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) truncate(&(0x7f00000000c0)='./file0\x00', 0x0, 0x800000000) mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x3, 0x10, r1, 0x0, 0x0) pwritev(r0, &(0x7f0000000080)=[{&(0x7f00000006c0), 0xf0f75}], 0x1, 0x0) truncate(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) 00:00:26 executing program 5: r0 = socket(0x18, 0x2, 0x0) sendmsg$unix(r0, &(0x7f0000000440)={&(0x7f0000000000)=@file={0x0, './file0\x00'}, 0xa, 0x0}, 0xd) [ 158.8056246] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 3460 command syz-executor.4) [ 159.0456230] uhub1: device problem, disabling port 1 00:00:27 executing program 3: r0 = socket$inet(0x2, 0x3, 0x0) setsockopt$inet_opts(r0, 0x0, 0x1, &(0x7f0000000240)="892ce63374f2b34aa2f534cfe09099aff2526dc6ad1502b8cc21739e5ca051569b2dab5f32e32a93e55039be", 0x2c) getsockopt$inet_opts(r0, 0x0, 0x1, 0x0, 0x0) 00:00:27 executing program 2: r0 = socket$inet(0x2, 0x3, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) ioctl$WSDISPLAYIO_LDFONT(r1, 0x8058574d, &(0x7f0000000040)) 00:00:27 executing program 0: r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x40000400000806c1, 0x0) r1 = open(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) truncate(&(0x7f00000000c0)='./file0\x00', 0x0, 0x800000000) mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x3, 0x10, r1, 0x0, 0x0) pwritev(r0, &(0x7f0000000080)=[{&(0x7f00000006c0), 0xf0f75}], 0x1, 0x0) truncate(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) 00:00:27 executing program 5: modctl$MODCTL_LOAD(0x0, &(0x7f00000000c0)={&(0x7f0000000100), 0x0, &(0x7f0000000400)="093c2e75bb9b010d", 0x8}) 00:00:27 executing program 2: r0 = socket$inet(0x2, 0x3, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) ioctl$WSDISPLAYIO_LDFONT(r1, 0x8058574d, &(0x7f0000000040)) 00:00:27 executing program 3: swapctl$SWAP_DUMPDEV(0x7, 0xfffffffffffffffe, 0x0) [ 159.5556213] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 8094 command syz-executor.0) 00:00:27 executing program 1: r0 = openat(0xffffffffffffffff, &(0x7f0000000100)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) __msync13(&(0x7f0000608000/0x2000)=nil, 0x0, 0x2) 00:00:27 executing program 4: r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x40000400000806c1, 0x0) r1 = open(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) truncate(&(0x7f00000000c0)='./file0\x00', 0x0, 0x800000000) mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x3, 0x10, r1, 0x0, 0x0) pwritev(r0, &(0x7f0000000080)=[{&(0x7f00000006c0), 0xf0f75}], 0x1, 0x0) truncate(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) 00:00:27 executing program 5: modctl$MODCTL_LOAD(0x0, &(0x7f00000000c0)={&(0x7f0000000100), 0x0, &(0x7f0000000400)="093c2e75bb9b010d", 0x8}) 00:00:27 executing program 3: swapctl$SWAP_DUMPDEV(0x7, 0xfffffffffffffffe, 0x0) 00:00:27 executing program 2: r0 = socket$inet(0x2, 0x3, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) ioctl$WSDISPLAYIO_LDFONT(r1, 0x8058574d, &(0x7f0000000040)) [ 159.8356280] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 4002 command syz-executor.4) 00:00:28 executing program 3: swapctl$SWAP_DUMPDEV(0x7, 0xfffffffffffffffe, 0x0) 00:00:28 executing program 5: modctl$MODCTL_LOAD(0x0, &(0x7f00000000c0)={&(0x7f0000000100), 0x0, &(0x7f0000000400)="093c2e75bb9b010d", 0x8}) 00:00:28 executing program 5: modctl$MODCTL_LOAD(0x0, &(0x7f00000000c0)={&(0x7f0000000100), 0x0, &(0x7f0000000400)="093c2e75bb9b010d", 0x8}) 00:00:28 executing program 0: r0 = open$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) pwritev(r0, &(0x7f0000000080)=[{&(0x7f00000006c0), 0xf0f75}], 0x1, 0x0) truncate(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) 00:00:28 executing program 3: swapctl$SWAP_DUMPDEV(0x7, 0xfffffffffffffffe, 0x0) 00:00:28 executing program 3: r0 = socket$inet6(0x18, 0x3, 0x0) sendto$inet6(r0, &(0x7f00000000c0)='d', 0x1, 0x0, &(0x7f0000000100)={0x18, 0x0}, 0xc) 00:00:28 executing program 5: pipe(&(0x7f0000000400)={0xffffffffffffffff}) r1 = getpid() fktrace(r0, 0x0, 0x4, r1) getsockopt$sock_int(0xffffffffffffffff, 0xffff, 0x0, &(0x7f0000000000), &(0x7f0000000100)=0xfffffffffffffe8e) [ 160.2556205] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 3806 command syz-executor.0) [ 160.2756309] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 4796 command syz-executor.1) 00:00:28 executing program 1: r0 = openat(0xffffffffffffffff, &(0x7f0000000100)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) __msync13(&(0x7f0000608000/0x2000)=nil, 0x0, 0x2) 00:00:28 executing program 2: pipe(&(0x7f0000003ac0)={0xffffffffffffffff}) sendto(r0, 0x0, 0x0, 0x0, 0x0, 0x0) 00:00:28 executing program 5: pipe(&(0x7f0000000400)={0xffffffffffffffff}) r1 = getpid() fktrace(r0, 0x0, 0x4, r1) getsockopt$sock_int(0xffffffffffffffff, 0xffff, 0x0, &(0x7f0000000000), &(0x7f0000000100)=0xfffffffffffffe8e) 00:00:28 executing program 4: r0 = open$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) pwritev(r0, &(0x7f0000000080)=[{&(0x7f00000006c0), 0xf0f75}], 0x1, 0x0) truncate(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) 00:00:28 executing program 0: r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x40000400000806c1, 0x0) r1 = open(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) truncate(&(0x7f00000000c0)='./file0\x00', 0x0, 0x800000000) mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x3, 0x10, r1, 0x0, 0x0) pwritev(r0, &(0x7f0000000080)=[{&(0x7f00000006c0), 0xf0f75}], 0x1, 0x0) truncate(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) 00:00:28 executing program 3: r0 = openat(0xffffffffffffffff, &(0x7f0000000100)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) __msync13(&(0x7f0000608000/0x2000)=nil, 0x0, 0x2) [ 160.7956183] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 7597 command syz-executor.1) [ 160.8556252] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 4422 command syz-executor.4) 00:00:29 executing program 2: munmap(&(0x7f0000ffc000/0x4000)=nil, 0x4000) mlock(&(0x7f0000ffe000/0x2000)=nil, 0x2000) [ 161.0056169] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 4534 command syz-executor.3) [ 161.0256203] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 6608 command syz-executor.0) 00:00:29 executing program 3: r0 = openat(0xffffffffffffffff, &(0x7f0000000100)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) __msync13(&(0x7f0000608000/0x2000)=nil, 0x0, 0x2) 00:00:29 executing program 5: pipe(&(0x7f0000000400)={0xffffffffffffffff}) r1 = getpid() fktrace(r0, 0x0, 0x4, r1) getsockopt$sock_int(0xffffffffffffffff, 0xffff, 0x0, &(0x7f0000000000), &(0x7f0000000100)=0xfffffffffffffe8e) 00:00:29 executing program 1: r0 = openat(0xffffffffffffffff, &(0x7f0000000100)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) __msync13(&(0x7f0000608000/0x2000)=nil, 0x0, 0x2) 00:00:29 executing program 2: semget$private(0x0, 0x0, 0x0) semctl$GETALL(0x0, 0x0, 0x6, &(0x7f0000000000)=""/216) shmget(0x3, 0x4000, 0x0, &(0x7f0000ff9000/0x4000)=nil) getsockopt$SO_PEERCRED(0xffffffffffffffff, 0xffff, 0x11, 0x0, 0x0) sendmsg$unix(0xffffffffffffff9c, 0x0, 0x0) 00:00:29 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) pipe(&(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = getpid() fktrace(r1, 0x0, 0x4, r2) setreuid(0xee01, 0x0) setuid(0x0) [ 161.4956239] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 4563 command syz-executor.3) 00:00:29 executing program 3: r0 = openat(0xffffffffffffffff, &(0x7f0000000100)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) __msync13(&(0x7f0000608000/0x2000)=nil, 0x0, 0x2) [ 161.6856198] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 4567 command syz-executor.4) 00:00:29 executing program 0: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) r1 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r1, 0x0, 0x0) preadv(r1, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) getsockopt$sock_int(r0, 0xffff, 0x200, &(0x7f0000000040), &(0x7f0000000080)=0x4) 00:00:29 executing program 5: pipe(&(0x7f0000000400)={0xffffffffffffffff}) r1 = getpid() fktrace(r0, 0x0, 0x4, r1) getsockopt$sock_int(0xffffffffffffffff, 0xffff, 0x0, &(0x7f0000000000), &(0x7f0000000100)=0xfffffffffffffe8e) 00:00:29 executing program 1: r0 = openat(0xffffffffffffffff, &(0x7f0000000100)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) __msync13(&(0x7f0000608000/0x2000)=nil, 0x0, 0x2) 00:00:29 executing program 2: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x4ebfac6bbaf7949) writev(r0, &(0x7f0000000100)=[{&(0x7f0000000180)='#!', 0x2}], 0x5) compat_30_fhopen(0x0, 0x0) execve(&(0x7f0000000140)='./file0\x00', 0x0, 0x0) 00:00:30 executing program 4: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) pipe(&(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = getpid() fktrace(r1, 0x0, 0x4, r2) setreuid(0xee01, 0x0) setuid(0x0) 00:00:30 executing program 3: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) fcntl$setstatus(r0, 0x4, 0x1000040) [ 162.1556211] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 7099 command syz-executor.3) [ 162.1756200] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 4419 command syz-executor.1) [ 162.2956164] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 3482 command syz-executor.0) 00:00:30 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) fcntl$setstatus(r0, 0x4, 0x1000040) 00:00:30 executing program 0: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={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) getsockopt$sock_int(r0, 0xffff, 0x200, &(0x7f0000000040), &(0x7f0000000080)=0x4) 00:00:30 executing program 2: mknod(&(0x7f0000000080)='./bus\x00', 0x2080002002, 0x40004200000028ac) r0 = open(&(0x7f0000000400)='./bus\x00', 0x0, 0x0) ioctl$FIOSETOWN(r0, 0x20007461, 0x0) 00:00:30 executing program 5: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000140)={0xffffffffffffffff}) getsockopt$sock_timeval(r0, 0x1, 0x0, 0x0, &(0x7f00000001c0)) 00:00:30 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) pipe(&(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = getpid() fktrace(r1, 0x0, 0x4, r2) setreuid(0xee01, 0x0) setuid(0x0) 00:00:30 executing program 1: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) __mount50(&(0x7f0000000040)='hfs\x00', 0x0, 0x0, 0x0, 0x0) __mount50(&(0x7f0000000100)='lfs\x00', &(0x7f0000000080)='./file0\x00', 0x0, &(0x7f0000000040), 0x0) 00:00:30 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) fcntl$setstatus(r0, 0x4, 0x1000040) [ 162.5356122] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 3569 command syz-executor.3) 00:00:30 executing program 2: mknod(&(0x7f0000000080)='./bus\x00', 0x2080002002, 0x40004200000028ac) r0 = open(&(0x7f0000000400)='./bus\x00', 0x0, 0x0) ioctl$FIOSETOWN(r0, 0x20007461, 0x0) [ 162.7056119] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 3575 command syz-executor.0) 00:00:30 executing program 0: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) r1 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r1, 0x0, 0x0) preadv(r1, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) getsockopt$sock_int(r0, 0xffff, 0x200, &(0x7f0000000040), &(0x7f0000000080)=0x4) 00:00:30 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) pipe(&(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = getpid() fktrace(r1, 0x0, 0x4, r2) setreuid(0xee01, 0x0) setuid(0x0) 00:00:30 executing program 2: mknod(&(0x7f0000000080)='./bus\x00', 0x2080002002, 0x40004200000028ac) r0 = open(&(0x7f0000000400)='./bus\x00', 0x0, 0x0) ioctl$FIOSETOWN(r0, 0x20007461, 0x0) 00:00:30 executing program 5: mknod(&(0x7f0000000080)='./bus\x00', 0x2080002002, 0x40004200000028ac) r0 = open(&(0x7f0000000400)='./bus\x00', 0x0, 0x0) ioctl$FIOSETOWN(r0, 0x20007461, 0x0) 00:00:31 executing program 1: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) __mount50(&(0x7f0000000040)='hfs\x00', 0x0, 0x0, 0x0, 0x0) __mount50(&(0x7f0000000100)='lfs\x00', &(0x7f0000000080)='./file0\x00', 0x0, &(0x7f0000000040), 0x0) [ 162.9356116] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 7505 command syz-executor.0) 00:00:31 executing program 0: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) r1 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r1, 0x0, 0x0) preadv(r1, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) getsockopt$sock_int(r0, 0xffff, 0x200, &(0x7f0000000040), &(0x7f0000000080)=0x4) 00:00:31 executing program 1: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) __mount50(&(0x7f0000000040)='hfs\x00', 0x0, 0x0, 0x0, 0x0) __mount50(&(0x7f0000000100)='lfs\x00', &(0x7f0000000080)='./file0\x00', 0x0, &(0x7f0000000040), 0x0) [ 163.0156108] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 3564 command syz-executor.4) [ 163.1156113] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 7992 command syz-executor.0) [ 163.1556144] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 3579 command syz-executor.3) 00:00:31 executing program 0: r0 = socket$inet(0x2, 0x3, 0x1f) getsockopt$inet_opts(r0, 0x0, 0x2, 0x0, &(0x7f0000000080)) 00:00:31 executing program 5: mknod(&(0x7f0000000080)='./bus\x00', 0x2080002002, 0x40004200000028ac) r0 = open(&(0x7f0000000400)='./bus\x00', 0x0, 0x0) ioctl$FIOSETOWN(r0, 0x20007461, 0x0) 00:00:31 executing program 2: mknod(&(0x7f0000000080)='./bus\x00', 0x2080002002, 0x40004200000028ac) r0 = open(&(0x7f0000000400)='./bus\x00', 0x0, 0x0) ioctl$FIOSETOWN(r0, 0x20007461, 0x0) 00:00:31 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) fcntl$setstatus(r0, 0x4, 0x1000040) 00:00:31 executing program 1: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) __mount50(&(0x7f0000000040)='hfs\x00', 0x0, 0x0, 0x0, 0x0) __mount50(&(0x7f0000000100)='lfs\x00', &(0x7f0000000080)='./file0\x00', 0x0, &(0x7f0000000040), 0x0) 00:00:31 executing program 4: r0 = socket(0x2, 0x1, 0x0) getsockopt(r0, 0x0, 0xc, 0x0, 0x0) 00:00:31 executing program 0: r0 = socket$inet(0x2, 0x3, 0x1f) getsockopt$inet_opts(r0, 0x0, 0x2, 0x0, &(0x7f0000000080)) 00:00:31 executing program 1: r0 = socket$inet(0x2, 0x3, 0x1f) getsockopt$inet_opts(r0, 0x0, 0x2, 0x0, &(0x7f0000000080)) 00:00:31 executing program 5: mknod(&(0x7f0000000080)='./bus\x00', 0x2080002002, 0x40004200000028ac) r0 = open(&(0x7f0000000400)='./bus\x00', 0x0, 0x0) ioctl$FIOSETOWN(r0, 0x20007461, 0x0) 00:00:31 executing program 1: r0 = socket$inet(0x2, 0x3, 0x1f) getsockopt$inet_opts(r0, 0x0, 0x2, 0x0, &(0x7f0000000080)) 00:00:31 executing program 3: mlock(&(0x7f0000c00000/0x400000)=nil, 0x400000) munlockall() 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) munmap(&(0x7f0000c00000/0x400000)=nil, 0x400000) 00:00:31 executing program 4: r0 = socket(0x2, 0x1, 0x0) ioctl$FIONBIO(r0, 0x8004667e, &(0x7f0000000040)=0x2) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) 00:00:31 executing program 0: r0 = socket$inet(0x2, 0x3, 0x1f) getsockopt$inet_opts(r0, 0x0, 0x2, 0x0, &(0x7f0000000080)) 00:00:31 executing program 5: r0 = socket$unix(0x1, 0x5, 0x0) fcntl$dupfd(r0, 0xc, 0xffffffffffffff9c) 00:00:31 executing program 2: socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$sock_timeval(r0, 0xffff, 0x0, 0x0, 0x0) r1 = open(&(0x7f0000000040)='./file0\x00', 0x70e, 0x0) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x5, 0x10, r1, 0x0, 0x0) 00:00:32 executing program 1: r0 = socket$inet(0x2, 0x3, 0x1f) getsockopt$inet_opts(r0, 0x0, 0x2, 0x0, &(0x7f0000000080)) 00:00:32 executing program 0: r0 = socket$inet(0x2, 0x3, 0x1f) getsockopt$inet_opts(r0, 0x0, 0x2, 0x0, &(0x7f0000000080)) 00:00:32 executing program 0: pipe(&(0x7f0000000400)={0xffffffffffffffff}) r1 = getpid() fktrace(r0, 0x0, 0x4, r1) clock_nanosleep(0x0, 0x0, &(0x7f0000000000), &(0x7f0000000040)) [ 164.1456094] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 3580 command syz-executor.3) 00:00:32 executing program 0: pipe(&(0x7f0000000400)={0xffffffffffffffff}) r1 = getpid() fktrace(r0, 0x0, 0x4, r1) clock_nanosleep(0x0, 0x0, &(0x7f0000000000), &(0x7f0000000040)) 00:00:32 executing program 3: mlock(&(0x7f0000c00000/0x400000)=nil, 0x400000) munlockall() 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) munmap(&(0x7f0000c00000/0x400000)=nil, 0x400000) 00:00:32 executing program 1: mlock(&(0x7f0000c00000/0x400000)=nil, 0x400000) munlockall() 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) munmap(&(0x7f0000c00000/0x400000)=nil, 0x400000) 00:00:32 executing program 4: setsockopt(0xffffffffffffffff, 0x7ff, 0x0, &(0x7f0000000000)="8fd4314e2ecb7f", 0x7) getsockopt$sock_linger(0xffffffffffffffff, 0xffff, 0x80, 0x0, 0x0) ioctl$WSMOUSEIO_GTYPE(0xffffffffffffff9c, 0x40045720, &(0x7f0000000140)) openat$wscons(0xffffffffffffff9c, &(0x7f0000000180), 0x200000, 0x0) compat_43_osendmsg(0xffffffffffffffff, &(0x7f0000000200), 0x5) r0 = syz_usb_connect$printer(0x0, 0x2d, &(0x7f0000000280)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x10, 0x525, 0xa4a8, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x1b, 0x1, 0x1, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x2, 0x7, 0x1, 0x0, 0x4, "", {{{0x9, 0x5, 0x1, 0x2, 0x0, 0x0, 0x85}}}}}]}}]}}, 0x0) ioctl$KDDISABIO(r0, 0x20004b3d) pipe(&(0x7f0000000540)) paccept(0xffffffffffffffff, 0x0, &(0x7f0000000740), 0x0) 00:00:32 executing program 2: socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$sock_timeval(r0, 0xffff, 0x0, 0x0, 0x0) r1 = open(&(0x7f0000000040)='./file0\x00', 0x70e, 0x0) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x5, 0x10, r1, 0x0, 0x0) [ 164.4656172] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 3621 command syz-executor.2) 00:00:32 executing program 5: r0 = socket$unix(0x1, 0x5, 0x0) fcntl$dupfd(r0, 0xc, 0xffffffffffffff9c) [ 164.6856082] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 4313 command syz-executor.2) 00:00:32 executing program 0: pipe(&(0x7f0000000400)={0xffffffffffffffff}) r1 = getpid() fktrace(r0, 0x0, 0x4, r1) clock_nanosleep(0x0, 0x0, &(0x7f0000000000), &(0x7f0000000040)) 00:00:32 executing program 5: r0 = socket$unix(0x1, 0x5, 0x0) fcntl$dupfd(r0, 0xc, 0xffffffffffffff9c) 00:00:32 executing program 2: socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$sock_timeval(r0, 0xffff, 0x0, 0x0, 0x0) r1 = open(&(0x7f0000000040)='./file0\x00', 0x70e, 0x0) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x5, 0x10, r1, 0x0, 0x0) [ 164.9256037] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 8376 command syz-executor.3) [ 165.0356097] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 3736 command syz-executor.1) 00:00:33 executing program 0: pipe(&(0x7f0000000400)={0xffffffffffffffff}) r1 = getpid() fktrace(r0, 0x0, 0x4, r1) clock_nanosleep(0x0, 0x0, &(0x7f0000000000), &(0x7f0000000040)) 00:00:33 executing program 1: mlock(&(0x7f0000c00000/0x400000)=nil, 0x400000) munlockall() r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) munmap(&(0x7f0000c00000/0x400000)=nil, 0x400000) 00:00:33 executing program 3: mlock(&(0x7f0000c00000/0x400000)=nil, 0x400000) munlockall() r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) munmap(&(0x7f0000c00000/0x400000)=nil, 0x400000) 00:00:33 executing program 0: pipe2(&(0x7f0000000040), 0x0) r0 = socket$inet(0x2, 0x1, 0x0) setsockopt$inet_opts(r0, 0x6, 0x6, &(0x7f0000000040), 0x4) 00:00:33 executing program 0: pipe2(&(0x7f0000000040), 0x0) r0 = socket$inet(0x2, 0x1, 0x0) setsockopt$inet_opts(r0, 0x6, 0x6, &(0x7f0000000040), 0x4) [ 165.3456049] uhub4: device problem, disabling port 1 00:00:33 executing program 0: pipe2(&(0x7f0000000040), 0x0) r0 = socket$inet(0x2, 0x1, 0x0) setsockopt$inet_opts(r0, 0x6, 0x6, &(0x7f0000000040), 0x4) [ 165.5856041] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 4299 command syz-executor.1) [ 165.7556045] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 3933 command syz-executor.2) [ 165.9255998] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 4457 command syz-executor.3) 00:00:34 executing program 0: pipe2(&(0x7f0000000040), 0x0) r0 = socket$inet(0x2, 0x1, 0x0) setsockopt$inet_opts(r0, 0x6, 0x6, &(0x7f0000000040), 0x4) 00:00:34 executing program 5: r0 = socket$unix(0x1, 0x5, 0x0) fcntl$dupfd(r0, 0xc, 0xffffffffffffff9c) 00:00:34 executing program 1: mlock(&(0x7f0000c00000/0x400000)=nil, 0x400000) munlockall() r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) munmap(&(0x7f0000c00000/0x400000)=nil, 0x400000) 00:00:34 executing program 4: mknod(&(0x7f00000000c0)='./bus\x00', 0x2040, 0x4f4b) r0 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) ioctl$OFIOGETBMAP(r0, 0xc0104308, &(0x7f0000000040)) 00:00:34 executing program 2: socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$sock_timeval(r0, 0xffff, 0x0, 0x0, 0x0) r1 = open(&(0x7f0000000040)='./file0\x00', 0x70e, 0x0) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x5, 0x10, r1, 0x0, 0x0) 00:00:34 executing program 3: mlock(&(0x7f0000c00000/0x400000)=nil, 0x400000) munlockall() 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) munmap(&(0x7f0000c00000/0x400000)=nil, 0x400000) 00:00:34 executing program 4: mknod(&(0x7f00000000c0)='./bus\x00', 0x2040, 0x4f4b) r0 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) ioctl$OFIOGETBMAP(r0, 0xc0104308, &(0x7f0000000040)) [ 166.2556011] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 7764 command syz-executor.2) 00:00:34 executing program 2: r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r1, 0x0, 0x0) preadv(r1, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) compat_43_ommap(&(0x7f0000ffe000/0x1000)=nil, 0xffffffffffffe001, 0x0, 0x0, r0, 0x0) 00:00:34 executing program 0: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) pipe(&(0x7f0000000400)={0xffffffffffffffff}) r2 = getpid() fktrace(r1, 0x0, 0x4, r2) preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) getsid(0x0) compat_50_wait4(0x0, 0x0, 0x0, &(0x7f0000000040)) 00:00:34 executing program 5: ptrace(0x200000015, 0x0, 0x0, 0x0) 00:00:34 executing program 4: mknod(&(0x7f00000000c0)='./bus\x00', 0x2040, 0x4f4b) r0 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) ioctl$OFIOGETBMAP(r0, 0xc0104308, &(0x7f0000000040)) [ 166.5256039] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 3821 command syz-executor.2) [ 166.5356010] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 7889 command syz-executor.0) 00:00:34 executing program 2: r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='/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(r1, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) compat_43_ommap(&(0x7f0000ffe000/0x1000)=nil, 0xffffffffffffe001, 0x0, 0x0, r0, 0x0) 00:00:34 executing program 5: ptrace(0x200000015, 0x0, 0x0, 0x0) 00:00:34 executing program 2: r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='/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(r1, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) compat_43_ommap(&(0x7f0000ffe000/0x1000)=nil, 0xffffffffffffe001, 0x0, 0x0, r0, 0x0) [ 166.6756008] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 2666 command syz-executor.2) [ 166.8056073] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 7899 command syz-executor.3) [ 166.8856015] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 3830 command syz-executor.1) 00:00:35 executing program 0: 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) getsid(0x0) compat_50_wait4(0x0, 0x0, 0x0, &(0x7f0000000040)) 00:00:35 executing program 5: ptrace(0x200000015, 0x0, 0x0, 0x0) 00:00:35 executing program 3: 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) getsid(0x0) compat_50_wait4(0x0, 0x0, 0x0, &(0x7f0000000040)) 00:00:35 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) getsid(0x0) compat_50_wait4(0x0, 0x0, 0x0, &(0x7f0000000040)) 00:00:35 executing program 2: r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='/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(r1, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) compat_43_ommap(&(0x7f0000ffe000/0x1000)=nil, 0xffffffffffffe001, 0x0, 0x0, r0, 0x0) [ 166.9656002] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 3829 command syz-executor.2) 00:00:35 executing program 4: mknod(&(0x7f00000000c0)='./bus\x00', 0x2040, 0x4f4b) r0 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) ioctl$OFIOGETBMAP(r0, 0xc0104308, &(0x7f0000000040)) [ 167.1056104] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 3733 command syz-executor.0) 00:00:35 executing program 0: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) pipe(&(0x7f0000000400)={0xffffffffffffffff}) r2 = getpid() fktrace(r1, 0x0, 0x4, r2) preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) getsid(0x0) compat_50_wait4(0x0, 0x0, 0x0, &(0x7f0000000040)) 00:00:35 executing program 5: ptrace(0x200000015, 0x0, 0x0, 0x0) [ 167.2055991] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 3976 command syz-executor.2) 00:00:35 executing program 2: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) pipe(&(0x7f0000000400)={0xffffffffffffffff}) r2 = getpid() fktrace(r1, 0x0, 0x4, r2) compat_50___shmctl13$IPC_SET(0xffffffffffffffff, 0x1, &(0x7f0000000840)={{0x0, 0x0, 0xffffffffffffffff}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 00:00:35 executing program 5: r0 = socket$unix(0x1, 0x2, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r1, 0x0, 0x0) preadv(r1, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) sendmsg$unix(r0, &(0x7f00000015c0)={0x0, 0x0, 0x0}, 0x0) [ 167.3155999] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 7221 command syz-executor.3) 00:00:35 executing program 5: r0 = socket$unix(0x1, 0x2, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r1, 0x0, 0x0) preadv(r1, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) sendmsg$unix(r0, &(0x7f00000015c0)={0x0, 0x0, 0x0}, 0x0) [ 167.3955967] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 3835 command syz-executor.2) [ 167.4056061] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 4709 command syz-executor.5) 00:00:35 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) pipe(&(0x7f0000000400)={0xffffffffffffffff}) r2 = getpid() fktrace(r1, 0x0, 0x4, r2) compat_50___shmctl13$IPC_SET(0xffffffffffffffff, 0x1, &(0x7f0000000840)={{0x0, 0x0, 0xffffffffffffffff}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) [ 167.5655930] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 3982 command syz-executor.5) [ 167.5955980] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 7761 command syz-executor.1) 00:00:35 executing program 5: r0 = socket$unix(0x1, 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) sendmsg$unix(r0, &(0x7f00000015c0)={0x0, 0x0, 0x0}, 0x0) 00:00:35 executing program 1: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) pipe(&(0x7f0000000400)={0xffffffffffffffff}) r2 = getpid() fktrace(r1, 0x0, 0x4, r2) preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) getsid(0x0) compat_50_wait4(0x0, 0x0, 0x0, &(0x7f0000000040)) 00:00:35 executing program 3: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) pipe(&(0x7f0000000400)={0xffffffffffffffff}) r2 = getpid() fktrace(r1, 0x0, 0x4, r2) preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) getsid(0x0) compat_50_wait4(0x0, 0x0, 0x0, &(0x7f0000000040)) 00:00:35 executing program 0: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) pipe(&(0x7f0000000400)={0xffffffffffffffff}) r2 = getpid() fktrace(r1, 0x0, 0x4, r2) preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) getsid(0x0) compat_50_wait4(0x0, 0x0, 0x0, &(0x7f0000000040)) 00:00:35 executing program 4: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$sock_cred(r0, 0xffff, 0x11, 0x0, 0x0) ioctl$FIONSPACE(r0, 0x40046678, &(0x7f0000000040)) [ 167.7855983] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 3988 command syz-executor.2) 00:00:36 executing program 0: __clone(0x100, &(0x7f0000000000)) __wait450(0x0, &(0x7f0000000480), 0x4, &(0x7f00000004c0)) 00:00:36 executing program 4: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$sock_cred(r0, 0xffff, 0x11, 0x0, 0x0) ioctl$FIONSPACE(r0, 0x40046678, &(0x7f0000000040)) [ 167.8655940] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 3838 command syz-executor.0) 00:00:36 executing program 0: __clone(0x100, &(0x7f0000000000)) __wait450(0x0, &(0x7f0000000480), 0x4, &(0x7f00000004c0)) 00:00:36 executing program 2: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) pipe(&(0x7f0000000400)={0xffffffffffffffff}) r2 = getpid() fktrace(r1, 0x0, 0x4, r2) compat_50___shmctl13$IPC_SET(0xffffffffffffffff, 0x1, &(0x7f0000000840)={{0x0, 0x0, 0xffffffffffffffff}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) [ 168.0056066] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 6986 command syz-executor.1) [ 168.0656053] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 4256 command syz-executor.3) 00:00:36 executing program 0: __clone(0x100, &(0x7f0000000000)) __wait450(0x0, &(0x7f0000000480), 0x4, &(0x7f00000004c0)) 00:00:36 executing program 4: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$sock_cred(r0, 0xffff, 0x11, 0x0, 0x0) ioctl$FIONSPACE(r0, 0x40046678, &(0x7f0000000040)) [ 168.2555959] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 5043 command syz-executor.5) 00:00:36 executing program 1: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) pipe(&(0x7f0000000400)={0xffffffffffffffff}) r2 = getpid() fktrace(r1, 0x0, 0x4, r2) preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) getsid(0x0) compat_50_wait4(0x0, 0x0, 0x0, &(0x7f0000000040)) [ 168.3255949] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 4651 command syz-executor.2) 00:00:36 executing program 5: r0 = socket$unix(0x1, 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) sendmsg$unix(r0, &(0x7f00000015c0)={0x0, 0x0, 0x0}, 0x0) 00:00:36 executing program 3: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) pipe(&(0x7f0000000400)={0xffffffffffffffff}) r2 = getpid() fktrace(r1, 0x0, 0x4, r2) preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) getsid(0x0) compat_50_wait4(0x0, 0x0, 0x0, &(0x7f0000000040)) [ 168.4755953] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 3999 command syz-executor.1) [ 168.4955950] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 4199 command syz-executor.3) 00:00:36 executing program 3: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000140)={0xffffffffffffffff}) connect(r0, &(0x7f0000000280), 0xc) 00:00:36 executing program 4: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$sock_cred(r0, 0xffff, 0x11, 0x0, 0x0) ioctl$FIONSPACE(r0, 0x40046678, &(0x7f0000000040)) 00:00:36 executing program 0: __clone(0x100, &(0x7f0000000000)) __wait450(0x0, &(0x7f0000000480), 0x4, &(0x7f00000004c0)) 00:00:36 executing program 1: r0 = __clone(0x0, 0x0) ptrace(0x9, r0, 0x0, 0x0) __clone(0x0, 0x0) __wait450(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000000140)) 00:00:36 executing program 2: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) pipe(&(0x7f0000000400)={0xffffffffffffffff}) r2 = getpid() fktrace(r1, 0x0, 0x4, r2) compat_50___shmctl13$IPC_SET(0xffffffffffffffff, 0x1, &(0x7f0000000840)={{0x0, 0x0, 0xffffffffffffffff}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 00:00:36 executing program 3: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000140)={0xffffffffffffffff}) connect(r0, &(0x7f0000000280), 0xc) [ 168.7256057] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 3552 command syz-executor.5) 00:00:36 executing program 4: compat_50_mknod(&(0x7f0000000040)='./file0\x00', 0x2000, 0x0) r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x3, 0x10, r0, 0x0, 0x0) pathconf(&(0x7f0000000080)='./file0\x00', 0x3) 00:00:36 executing program 5: compat_50_mknod(&(0x7f0000000000)='./file0\x00', 0x2000, 0x400051c3) r0 = open(&(0x7f0000000280)='./file0\x00', 0x0, 0x0) ioctl$FIOASYNC(r0, 0x41986472, 0x0) 00:00:37 executing program 5: compat_50_mknod(&(0x7f0000000000)='./file0\x00', 0x2000, 0x400051c3) r0 = open(&(0x7f0000000280)='./file0\x00', 0x0, 0x0) ioctl$FIOASYNC(r0, 0x41986472, 0x0) 00:00:37 executing program 0: compat_50_mknod(&(0x7f0000000000)='./file0\x00', 0x2000, 0x400051c3) r0 = open(&(0x7f0000000280)='./file0\x00', 0x0, 0x0) ioctl$FIOASYNC(r0, 0x41986472, 0x0) [ 168.9855932] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 7605 command syz-executor.2) [ 168.9855932] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 3992 command syz-executor.4) 00:00:37 executing program 3: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000140)={0xffffffffffffffff}) connect(r0, &(0x7f0000000280), 0xc) 00:00:37 executing program 5: compat_50_mknod(&(0x7f0000000000)='./file0\x00', 0x2000, 0x400051c3) r0 = open(&(0x7f0000000280)='./file0\x00', 0x0, 0x0) ioctl$FIOASYNC(r0, 0x41986472, 0x0) [ 169.1355921] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 3992 command syz-executor.4) 00:00:37 executing program 1: r0 = __clone(0x0, 0x0) ptrace(0x9, r0, 0x0, 0x0) __clone(0x0, 0x0) __wait450(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000000140)) 00:00:37 executing program 4: compat_50_mknod(&(0x7f0000000040)='./file0\x00', 0x2000, 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) pathconf(&(0x7f0000000080)='./file0\x00', 0x3) 00:00:37 executing program 5: compat_50_mknod(&(0x7f0000000000)='./file0\x00', 0x2000, 0x400051c3) r0 = open(&(0x7f0000000280)='./file0\x00', 0x0, 0x0) ioctl$FIOASYNC(r0, 0x41986472, 0x0) 00:00:37 executing program 2: r0 = socket$inet6(0x18, 0x3, 0x0) getsockname(r0, &(0x7f0000000140), &(0x7f0000019300)=0x8) 00:00:37 executing program 3: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000140)={0xffffffffffffffff}) connect(r0, &(0x7f0000000280), 0xc) 00:00:37 executing program 5: r0 = socket$inet6(0x18, 0x10000003, 0x0) getsockopt(r0, 0x3a, 0x12, 0x0, 0x0) 00:00:37 executing program 0: compat_50_mknod(&(0x7f0000000000)='./file0\x00', 0x2000, 0x400051c3) r0 = open(&(0x7f0000000280)='./file0\x00', 0x0, 0x0) ioctl$FIOASYNC(r0, 0x41986472, 0x0) 00:00:37 executing program 5: r0 = socket$inet6(0x18, 0x10000003, 0x0) getsockopt(r0, 0x3a, 0x12, 0x0, 0x0) 00:00:37 executing program 2: r0 = socket(0x400000000018, 0x3, 0x0) ioctl$FIOGETBMAP(r0, 0xc0106914, &(0x7f0000000140)) r1 = _lwp_self() _lwp_unpark(r1, 0x0) 00:00:37 executing program 1: r0 = __clone(0x0, 0x0) ptrace(0x9, r0, 0x0, 0x0) __clone(0x0, 0x0) __wait450(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000000140)) 00:00:37 executing program 5: r0 = socket$inet6(0x18, 0x10000003, 0x0) getsockopt(r0, 0x3a, 0x12, 0x0, 0x0) 00:00:37 executing program 2: r0 = socket(0x400000000018, 0x3, 0x0) ioctl$FIOGETBMAP(r0, 0xc0106914, &(0x7f0000000140)) r1 = _lwp_self() _lwp_unpark(r1, 0x0) [ 169.6955876] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 3995 command syz-executor.4) 00:00:37 executing program 1: r0 = __clone(0x0, 0x0) ptrace(0x9, r0, 0x0, 0x0) __clone(0x0, 0x0) __wait450(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000000140)) 00:00:38 executing program 4: compat_50_mknod(&(0x7f0000000040)='./file0\x00', 0x2000, 0x0) r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x3, 0x10, r0, 0x0, 0x0) pathconf(&(0x7f0000000080)='./file0\x00', 0x3) 00:00:38 executing program 0: compat_50_mknod(&(0x7f0000000000)='./file0\x00', 0x2000, 0x400051c3) r0 = open(&(0x7f0000000280)='./file0\x00', 0x0, 0x0) ioctl$FIOASYNC(r0, 0x41986472, 0x0) 00:00:38 executing program 5: r0 = socket$inet6(0x18, 0x10000003, 0x0) getsockopt(r0, 0x3a, 0x12, 0x0, 0x0) [ 169.8656018] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 3995 command syz-executor.4) 00:00:38 executing program 5: r0 = socket$inet6(0x22, 0x3, 0x0) writev(r0, &(0x7f0000000300)=[{&(0x7f0000000440)="3f35be071e7bf0acb1d523e337ba4df5b213035d46ef0e35dacfb7f02143aae71292e84be8e40c183cd349bb9f993f7afbe5957a7b42c92f12c5f650669387273c2761d5ec53747919f1975fd594bc6bac6c2a72", 0x54}, {&(0x7f00000005c0)="2bbb40596a15d39d7357c65b43f600972016091dc88532a5ee973f7598c04a27c3d7d75aa04b", 0x26}], 0x2) 00:00:38 executing program 3: mkdirat(0xffffffffffffff9c, &(0x7f0000000140)='./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(&(0x7f00000002c0)='./file0\x00', 0x0, 0x0) fchroot(r1) __clone(0x0, 0x0) 00:00:38 executing program 2: r0 = socket(0x400000000018, 0x3, 0x0) ioctl$FIOGETBMAP(r0, 0xc0106914, &(0x7f0000000140)) r1 = _lwp_self() _lwp_unpark(r1, 0x0) 00:00:38 executing program 1: mknod(&(0x7f0000000100)='./file0\x00', 0x1000, 0x0) r0 = open$dir(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) open(&(0x7f0000000500)='./file0\x00', 0x1, 0x0) close(r0) 00:00:38 executing program 2: r0 = socket(0x400000000018, 0x3, 0x0) ioctl$FIOGETBMAP(r0, 0xc0106914, &(0x7f0000000140)) r1 = _lwp_self() _lwp_unpark(r1, 0x0) [ 170.2255979] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 3989 command syz-executor.4) 00:00:38 executing program 2: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$dupfd(r0, 0xdba0955dcd56319a, 0xffffffffffffffff) [ 170.3355860] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 8504 command syz-executor.3) [ 170.3555944] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 3989 command syz-executor.4) 00:00:38 executing program 4: compat_50_mknod(&(0x7f0000000040)='./file0\x00', 0x2000, 0x0) r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x3, 0x10, r0, 0x0, 0x0) pathconf(&(0x7f0000000080)='./file0\x00', 0x3) 00:00:38 executing program 1: mknod(&(0x7f0000000100)='./file0\x00', 0x1000, 0x0) r0 = open$dir(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) open(&(0x7f0000000500)='./file0\x00', 0x1, 0x0) close(r0) 00:00:38 executing program 0: r0 = socket$inet(0x2, 0x2, 0x0) close(r0) __fstat50(r0, 0x0) 00:00:38 executing program 3: mkdirat(0xffffffffffffff9c, &(0x7f0000000140)='./file0\x00', 0x0) r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x3, 0x10, r0, 0x0, 0x0) r1 = open(&(0x7f00000002c0)='./file0\x00', 0x0, 0x0) fchroot(r1) __clone(0x0, 0x0) 00:00:38 executing program 5: r0 = socket$inet6(0x22, 0x3, 0x0) writev(r0, &(0x7f0000000300)=[{&(0x7f0000000440)="3f35be071e7bf0acb1d523e337ba4df5b213035d46ef0e35dacfb7f02143aae71292e84be8e40c183cd349bb9f993f7afbe5957a7b42c92f12c5f650669387273c2761d5ec53747919f1975fd594bc6bac6c2a72", 0x54}, {&(0x7f00000005c0)="2bbb40596a15d39d7357c65b43f600972016091dc88532a5ee973f7598c04a27c3d7d75aa04b", 0x26}], 0x2) 00:00:38 executing program 2: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$dupfd(r0, 0xdba0955dcd56319a, 0xffffffffffffffff) 00:00:38 executing program 5: r0 = socket$inet6(0x22, 0x3, 0x0) writev(r0, &(0x7f0000000300)=[{&(0x7f0000000440)="3f35be071e7bf0acb1d523e337ba4df5b213035d46ef0e35dacfb7f02143aae71292e84be8e40c183cd349bb9f993f7afbe5957a7b42c92f12c5f650669387273c2761d5ec53747919f1975fd594bc6bac6c2a72", 0x54}, {&(0x7f00000005c0)="2bbb40596a15d39d7357c65b43f600972016091dc88532a5ee973f7598c04a27c3d7d75aa04b", 0x26}], 0x2) 00:00:38 executing program 0: r0 = socket$inet(0x2, 0x2, 0x0) close(r0) __fstat50(r0, 0x0) 00:00:38 executing program 1: mknod(&(0x7f0000000100)='./file0\x00', 0x1000, 0x0) r0 = open$dir(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) open(&(0x7f0000000500)='./file0\x00', 0x1, 0x0) close(r0) [ 170.7656010] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 7998 command syz-executor.4) 00:00:39 executing program 5: r0 = socket$inet6(0x22, 0x3, 0x0) writev(r0, &(0x7f0000000300)=[{&(0x7f0000000440)="3f35be071e7bf0acb1d523e337ba4df5b213035d46ef0e35dacfb7f02143aae71292e84be8e40c183cd349bb9f993f7afbe5957a7b42c92f12c5f650669387273c2761d5ec53747919f1975fd594bc6bac6c2a72", 0x54}, {&(0x7f00000005c0)="2bbb40596a15d39d7357c65b43f600972016091dc88532a5ee973f7598c04a27c3d7d75aa04b", 0x26}], 0x2) 00:00:39 executing program 0: r0 = socket$inet(0x2, 0x2, 0x0) close(r0) __fstat50(r0, 0x0) 00:00:39 executing program 4: mkdirat(0xffffffffffffff9c, &(0x7f0000000140)='./file0\x00', 0x0) r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x3, 0x10, r0, 0x0, 0x0) r1 = open(&(0x7f00000002c0)='./file0\x00', 0x0, 0x0) fchroot(r1) __clone(0x0, 0x0) [ 170.8955861] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 7998 command syz-executor.4) 00:00:39 executing program 5: mkdirat(0xffffffffffffff9c, &(0x7f0000000140)='./file0\x00', 0x0) r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x3, 0x10, r0, 0x0, 0x0) r1 = open(&(0x7f00000002c0)='./file0\x00', 0x0, 0x0) fchroot(r1) __clone(0x0, 0x0) [ 171.0055973] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 5297 command syz-executor.3) [ 171.0555974] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 5297 command syz-executor.3) 00:00:39 executing program 2: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$dupfd(r0, 0xdba0955dcd56319a, 0xffffffffffffffff) [ 171.0955902] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 6088 command syz-executor.5) [ 171.1155867] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 6088 command syz-executor.5) 00:00:39 executing program 0: r0 = socket$inet(0x2, 0x2, 0x0) close(r0) __fstat50(r0, 0x0) 00:00:39 executing program 3: mkdirat(0xffffffffffffff9c, &(0x7f0000000140)='./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(&(0x7f00000002c0)='./file0\x00', 0x0, 0x0) fchroot(r1) __clone(0x0, 0x0) 00:00:39 executing program 1: mknod(&(0x7f0000000100)='./file0\x00', 0x1000, 0x0) r0 = open$dir(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) open(&(0x7f0000000500)='./file0\x00', 0x1, 0x0) close(r0) [ 171.2055868] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 6101 command syz-executor.4) 00:00:39 executing program 5: mkdirat(0xffffffffffffff9c, &(0x7f0000000140)='./file0\x00', 0x0) r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x3, 0x10, r0, 0x0, 0x0) r1 = open(&(0x7f00000002c0)='./file0\x00', 0x0, 0x0) fchroot(r1) __clone(0x0, 0x0) 00:00:39 executing program 2: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$dupfd(r0, 0xdba0955dcd56319a, 0xffffffffffffffff) [ 171.3055960] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 6101 command syz-executor.4) 00:00:39 executing program 4: mkdirat(0xffffffffffffff9c, &(0x7f0000000140)='./file0\x00', 0x0) r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x3, 0x10, r0, 0x0, 0x0) r1 = open(&(0x7f00000002c0)='./file0\x00', 0x0, 0x0) fchroot(r1) __clone(0x0, 0x0) [ 171.4255971] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 5850 command syz-executor.3) [ 171.5255859] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 5850 command syz-executor.3) [ 171.5655853] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 4224 command syz-executor.5) [ 171.6655954] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 4224 command syz-executor.5) [ 171.6955852] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 5564 command syz-executor.4) [ 171.7155913] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 5564 command syz-executor.4) 00:00:39 executing program 5: mkdirat(0xffffffffffffff9c, &(0x7f0000000140)='./file0\x00', 0x0) r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x3, 0x10, r0, 0x0, 0x0) r1 = open(&(0x7f00000002c0)='./file0\x00', 0x0, 0x0) fchroot(r1) __clone(0x0, 0x0) 00:00:39 executing program 2: mknod(&(0x7f0000000080)='./file0\x00', 0x8100800080002002, 0x2e00) r0 = open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) ioctl$FIOASYNC(r0, 0xc1e85266, &(0x7f0000000000)) 00:00:39 executing program 0: socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$unix(r0, &(0x7f0000002740)={0x0, 0x0, &(0x7f0000000180)=[{&(0x7f0000000300)="b44bedbfce11af04fb9417ff918cd9a5b22f94b7e82b629905322f551affee5d8d87e8e540b07cf951f45e5b8dbecb487f5c0c63ee675e24d9c49eb102a2b09b7d68555f026869dfea83debddc276d4ee10fcfad56315908013e4625e5bcb04e9780dd2aa54144004460c2fe2001e28357147a4b90cf5a73bfcd621e877eab79d0800d9c2a6ffab45de57b0b35d01116de", 0x91}, {&(0x7f00000000c0)="70422f2d235fa7dc7161e9364210b8f642cb4082dfaf060c68235427eed24dcb8497d2cccea517c9947e30a65f55837704b7b448188e0c7a2312cd2da729e7c29c82caca5bc918fb154123b8b50b41ebc71fe53d1e5fcd87472053f4d5d530535a1636b66f9fe56eeee8f82a1bcd6d6882a96699ee5aa8953a0181ac7287f2d3626d05", 0x83}], 0xfa}, 0x0) 00:00:39 executing program 3: mkdirat(0xffffffffffffff9c, &(0x7f0000000140)='./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(&(0x7f00000002c0)='./file0\x00', 0x0, 0x0) fchroot(r1) __clone(0x0, 0x0) 00:00:40 executing program 4: mkdirat(0xffffffffffffff9c, &(0x7f0000000140)='./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(&(0x7f00000002c0)='./file0\x00', 0x0, 0x0) fchroot(r1) __clone(0x0, 0x0) 00:00:40 executing program 1: socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) sendto(r0, &(0x7f0000000140)="9b6368112dc2b73809f15d6a13c72ca39a9c1a2e9d8350730c98c764cd8a16cf8d2eb3a99949bfc8e8e80674f2026851349bf854ea0b1e9aef88615c02bccbbd241e46c7f3b1b55715292c72ea12da388e03b1321a2d61587aaad37bef20ab31ba0579525d4f624db2436941f53d3355e83c24a1fa96e03cc2f514c179c9118f6eccfff1312b95530f50c6cb954d938cf4", 0x91, 0x0, &(0x7f0000000240), 0x8) 00:00:40 executing program 1: open(&(0x7f0000000480)='./file0\x00', 0x80400000000206, 0x0) preadv(0xffffffffffffffff, &(0x7f0000000400)=[{&(0x7f00000004c0)=""/4096, 0x1000}, {0xffffffffffffffff}, {&(0x7f0000000280)=""/111, 0x6f}], 0x3, 0x0) r0 = getpid() ktrace(&(0x7f0000000080)='./file0\x00', 0x0, 0x14, r0) r1 = open$dir(&(0x7f0000000000)='./file0\x00', 0xa, 0x0) writev(r1, &(0x7f0000000340)=[{&(0x7f0000000000), 0x2cfea}], 0x1000000000000013) 00:00:40 executing program 0: compat_50_mknod(&(0x7f0000000100)='./file0\x00', 0x2000, 0x17fc) r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x2, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r1, 0x0, 0x0) preadv(r1, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) write(r0, 0x0, 0x0) [ 172.0755913] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 7376 command syz-executor.5) [ 172.0856213] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 8365 command syz-executor.3) [ 172.1055829] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 7376 command syz-executor.5) 00:00:40 executing program 2: mknod(&(0x7f0000000080)='./file0\x00', 0x8100800080002002, 0x2e00) r0 = open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) ioctl$FIOASYNC(r0, 0xc1e85266, &(0x7f0000000000)) 00:00:40 executing program 5: compat_50_mknod(&(0x7f0000000100)='./file0\x00', 0x2000, 0x17fc) r0 = open(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) ioctl$FIONBIO(r0, 0x40044271, &(0x7f0000000040)) [ 172.1855852] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 8365 command syz-executor.3) 00:00:40 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, 0xffffffffffffffff, 0x0, 0x0) pipe(&(0x7f0000000400)={0xffffffffffffffff}) r2 = getpid() fktrace(r1, 0x0, 0x4, r2) mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x3, 0x10, r0, 0x0, 0x0) __getitimer50(0x0, &(0x7f0000000000)) [ 172.3255982] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 7241 command syz-executor.0) 00:00:40 executing program 5: compat_50_mknod(&(0x7f0000000100)='./file0\x00', 0x2000, 0x17fc) r0 = open(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) ioctl$FIONBIO(r0, 0x40044271, &(0x7f0000000040)) 00:00:40 executing program 1: open(&(0x7f0000000480)='./file0\x00', 0x80400000000206, 0x0) preadv(0xffffffffffffffff, &(0x7f0000000400)=[{&(0x7f00000004c0)=""/4096, 0x1000}, {0xffffffffffffffff}, {&(0x7f0000000280)=""/111, 0x6f}], 0x3, 0x0) r0 = getpid() ktrace(&(0x7f0000000080)='./file0\x00', 0x0, 0x14, r0) r1 = open$dir(&(0x7f0000000000)='./file0\x00', 0xa, 0x0) writev(r1, &(0x7f0000000340)=[{&(0x7f0000000000), 0x2cfea}], 0x1000000000000013) 00:00:40 executing program 3: mkdir(&(0x7f00000000c0)='./file0\x00', 0x0) __mount50(&(0x7f0000000080)='kernfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0) r0 = open(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) preadv(r0, &(0x7f0000000440)=[{0x0}], 0x1, 0x0) 00:00:40 executing program 0: compat_50_mknod(&(0x7f0000000100)='./file0\x00', 0x2000, 0x17fc) r0 = open$dir(&(0x7f0000000000)='./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) write(r0, 0x0, 0x0) 00:00:40 executing program 2: mknod(&(0x7f0000000080)='./file0\x00', 0x8100800080002002, 0x2e00) r0 = open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) ioctl$FIOASYNC(r0, 0xc1e85266, &(0x7f0000000000)) [ 172.7455964] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 8382 command syz-executor.4) 00:00:41 executing program 4: r0 = socket$unix(0x1, 0x2, 0x0) r1 = fcntl$dupfd(r0, 0x3, 0xffffffffffffffff) fcntl$dupfd(r1, 0x0, r1) write(0xffffffffffffffff, &(0x7f0000000100), 0xfffffe5d) write(r1, &(0x7f0000000100), 0x4000) 00:00:41 executing program 1: open(&(0x7f0000000480)='./file0\x00', 0x80400000000206, 0x0) preadv(0xffffffffffffffff, &(0x7f0000000400)=[{&(0x7f00000004c0)=""/4096, 0x1000}, {0xffffffffffffffff}, {&(0x7f0000000280)=""/111, 0x6f}], 0x3, 0x0) r0 = getpid() ktrace(&(0x7f0000000080)='./file0\x00', 0x0, 0x14, r0) r1 = open$dir(&(0x7f0000000000)='./file0\x00', 0xa, 0x0) writev(r1, &(0x7f0000000340)=[{&(0x7f0000000000), 0x2cfea}], 0x1000000000000013) 00:00:41 executing program 5: compat_50_mknod(&(0x7f0000000100)='./file0\x00', 0x2000, 0x17fc) r0 = open(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) ioctl$FIONBIO(r0, 0x40044271, &(0x7f0000000040)) 00:00:41 executing program 0: compat_50_mknod(&(0x7f0000000100)='./file0\x00', 0x2000, 0x17fc) r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x2, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r1, 0x0, 0x0) preadv(r1, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) write(r0, 0x0, 0x0) [ 173.1455808] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 7886 command syz-executor.0) 00:00:41 executing program 5: compat_50_mknod(&(0x7f0000000100)='./file0\x00', 0x2000, 0x17fc) r0 = open(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) ioctl$FIONBIO(r0, 0x40044271, &(0x7f0000000040)) [ 173.3855812] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 4339 command syz-executor.0) 00:00:41 executing program 0: compat_50_mknod(&(0x7f0000000100)='./file0\x00', 0x2000, 0x17fc) r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x2, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r1, 0x0, 0x0) preadv(r1, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) write(r0, 0x0, 0x0) 00:00:41 executing program 3: fork() r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) posix_spawn(0x0, &(0x7f0000000200)='q/\x00', 0x0, &(0x7f0000000600), &(0x7f0000000640), &(0x7f0000000680)) 00:00:41 executing program 4: r0 = socket$unix(0x1, 0x5, 0x0) compat_43_orecvfrom(r0, 0x0, 0x0, 0x0, 0x0, 0x0) 00:00:41 executing program 2: mknod(&(0x7f0000000080)='./file0\x00', 0x8100800080002002, 0x2e00) r0 = open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) ioctl$FIOASYNC(r0, 0xc1e85266, &(0x7f0000000000)) 00:00:41 executing program 5: __posix_fchown(0x0, 0x0, 0xffffffffffffffff) symlink(&(0x7f0000000240)='./file0\x00', &(0x7f0000000280)='./file0\x00') r0 = __fhopen40(&(0x7f00000013c0)="9e3c5d77dfa208d23e4a57ebbc8e03750b431e6aaaceb59462694b250f9250ca5a9ef22d8f8cc66a63d9ff3196ce294e349445c6c4d76eea0b2b82f9e57fe1a526563118d5cead6711925f25270b7c59e8e86f7088e01878ab38", 0x5a, 0x0) mkdirat(r0, &(0x7f00000014c0)='./file0\x00', 0x200) sendto$unix(0xffffffffffffff9c, 0x0, 0x0, 0x0, 0x0, 0x0) getppid() 00:00:41 executing program 1: open(&(0x7f0000000480)='./file0\x00', 0x80400000000206, 0x0) preadv(0xffffffffffffffff, &(0x7f0000000400)=[{&(0x7f00000004c0)=""/4096, 0x1000}, {0xffffffffffffffff}, {&(0x7f0000000280)=""/111, 0x6f}], 0x3, 0x0) r0 = getpid() ktrace(&(0x7f0000000080)='./file0\x00', 0x0, 0x14, r0) r1 = open$dir(&(0x7f0000000000)='./file0\x00', 0xa, 0x0) writev(r1, &(0x7f0000000340)=[{&(0x7f0000000000), 0x2cfea}], 0x1000000000000013) 00:00:41 executing program 5: __posix_fchown(0x0, 0x0, 0xffffffffffffffff) symlink(&(0x7f0000000240)='./file0\x00', &(0x7f0000000280)='./file0\x00') r0 = __fhopen40(&(0x7f00000013c0)="9e3c5d77dfa208d23e4a57ebbc8e03750b431e6aaaceb59462694b250f9250ca5a9ef22d8f8cc66a63d9ff3196ce294e349445c6c4d76eea0b2b82f9e57fe1a526563118d5cead6711925f25270b7c59e8e86f7088e01878ab38", 0x5a, 0x0) mkdirat(r0, &(0x7f00000014c0)='./file0\x00', 0x200) sendto$unix(0xffffffffffffff9c, 0x0, 0x0, 0x0, 0x0, 0x0) getppid() 00:00:41 executing program 4: r0 = socket$unix(0x1, 0x5, 0x0) compat_43_orecvfrom(r0, 0x0, 0x0, 0x0, 0x0, 0x0) [ 173.7155797] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 4346 command syz-executor.0) 00:00:41 executing program 0: setreuid(0x0, 0xee00) compat_30_fhopen(0x0, 0x0) 00:00:42 executing program 5: __posix_fchown(0x0, 0x0, 0xffffffffffffffff) symlink(&(0x7f0000000240)='./file0\x00', &(0x7f0000000280)='./file0\x00') r0 = __fhopen40(&(0x7f00000013c0)="9e3c5d77dfa208d23e4a57ebbc8e03750b431e6aaaceb59462694b250f9250ca5a9ef22d8f8cc66a63d9ff3196ce294e349445c6c4d76eea0b2b82f9e57fe1a526563118d5cead6711925f25270b7c59e8e86f7088e01878ab38", 0x5a, 0x0) mkdirat(r0, &(0x7f00000014c0)='./file0\x00', 0x200) sendto$unix(0xffffffffffffff9c, 0x0, 0x0, 0x0, 0x0, 0x0) getppid() 00:00:42 executing program 0: setreuid(0x0, 0xee00) compat_30_fhopen(0x0, 0x0) 00:00:42 executing program 2: ioctl$WSMUXIO_INJECTEVENT(0xffffffffffffffff, 0x80185760, &(0x7f0000000000)={0x0, 0x0, {0x0, 0x1}}) r0 = socket(0x18, 0x400000002, 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1) setsockopt(r0, 0x1000000029, 0xd, &(0x7f0000000000)="ebffcbff13b9fd812eaa4e713048e69931929648", 0x14) 00:00:42 executing program 4: r0 = socket$unix(0x1, 0x5, 0x0) compat_43_orecvfrom(r0, 0x0, 0x0, 0x0, 0x0, 0x0) 00:00:46 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x200, 0x0) mmap(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x0, 0x12, r0, 0x0, 0x0) 00:00:46 executing program 1: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000780)) 00:00:46 executing program 0: setreuid(0x0, 0xee00) compat_30_fhopen(0x0, 0x0) 00:00:46 executing program 5: __posix_fchown(0x0, 0x0, 0xffffffffffffffff) symlink(&(0x7f0000000240)='./file0\x00', &(0x7f0000000280)='./file0\x00') r0 = __fhopen40(&(0x7f00000013c0)="9e3c5d77dfa208d23e4a57ebbc8e03750b431e6aaaceb59462694b250f9250ca5a9ef22d8f8cc66a63d9ff3196ce294e349445c6c4d76eea0b2b82f9e57fe1a526563118d5cead6711925f25270b7c59e8e86f7088e01878ab38", 0x5a, 0x0) mkdirat(r0, &(0x7f00000014c0)='./file0\x00', 0x200) sendto$unix(0xffffffffffffff9c, 0x0, 0x0, 0x0, 0x0, 0x0) getppid() 00:00:46 executing program 2: mmap(&(0x7f0000ffa000/0x4000)=nil, 0x4000, 0x4, 0x1010, 0xffffffffffffffff, 0x0, 0x0) mlock(&(0x7f0000ffc000/0x3000)=nil, 0x3000) 00:00:46 executing program 4: r0 = socket$unix(0x1, 0x5, 0x0) compat_43_orecvfrom(r0, 0x0, 0x0, 0x0, 0x0, 0x0) 00:00:46 executing program 1: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000040)='K', 0x1}], 0x1, &(0x7f00000000c0)=[{0x10, 0x1}], 0x10}, 0xa) 00:00:46 executing program 0: setreuid(0x0, 0xee00) compat_30_fhopen(0x0, 0x0) 00:00:46 executing program 4: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) bind$unix(r0, &(0x7f0000000100)=@file={0x1, './file0\x00'}, 0x6e) connect$unix(r1, &(0x7f0000000180)=@file={0x1, './file0\x00'}, 0x6e) 00:00:46 executing program 1: compat_50_mknod(&(0x7f0000000040)='./file0\x00', 0x2000, 0xbc64) r0 = open(&(0x7f0000000400)='./file0\x00', 0x0, 0x0) ioctl$WSDISPLAYIO_GET_FBINFO(r0, 0xc02c6301, &(0x7f0000000100)={0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @fbi_rgbmasks}) 00:00:46 executing program 0: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) __mount50(&(0x7f0000000200)='procfs\x00', &(0x7f0000000140)='./file0\x00', 0x0, &(0x7f0000000180)='2', 0x1) r0 = open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) compat_30_getdents(r0, 0x0, 0x0) 00:00:46 executing program 2: mmap(&(0x7f0000ffa000/0x4000)=nil, 0x4000, 0x4, 0x1010, 0xffffffffffffffff, 0x0, 0x0) mlock(&(0x7f0000ffc000/0x3000)=nil, 0x3000) 00:00:50 executing program 3: compat_50_mknod(&(0x7f0000000040)='./file0\x00', 0x2000, 0xbc64) r0 = open(&(0x7f0000000400)='./file0\x00', 0x0, 0x0) ioctl$WSDISPLAYIO_GET_FBINFO(r0, 0xc02c6301, &(0x7f0000000100)={0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @fbi_rgbmasks}) 00:00:50 executing program 5: mkdir(&(0x7f00000000c0)='./file0\x00', 0x0) __mount50(&(0x7f0000000040)='kernfs\x00', &(0x7f0000000080)='./file0\x00', 0x0, 0x0, 0x0) r0 = socket$inet6(0x18, 0x3, 0x0) getsockopt$sock_cred(r0, 0xffff, 0x11, 0x0, 0x0) __stat50(&(0x7f0000000100)='./file0\x00', &(0x7f0000000200)) 00:00:50 executing program 1: compat_50_mknod(&(0x7f0000000040)='./file0\x00', 0x2000, 0xbc64) r0 = open(&(0x7f0000000400)='./file0\x00', 0x0, 0x0) ioctl$WSDISPLAYIO_GET_FBINFO(r0, 0xc02c6301, &(0x7f0000000100)={0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @fbi_rgbmasks}) 00:00:50 executing program 2: mmap(&(0x7f0000ffa000/0x4000)=nil, 0x4000, 0x4, 0x1010, 0xffffffffffffffff, 0x0, 0x0) mlock(&(0x7f0000ffc000/0x3000)=nil, 0x3000) 00:00:50 executing program 0: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) __mount50(&(0x7f0000000200)='procfs\x00', &(0x7f0000000140)='./file0\x00', 0x0, &(0x7f0000000180)='2', 0x1) r0 = open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) compat_30_getdents(r0, 0x0, 0x0) 00:00:50 executing program 4: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) bind$unix(r0, &(0x7f0000000100)=@file={0x1, './file0\x00'}, 0x6e) connect$unix(r1, &(0x7f0000000180)=@file={0x1, './file0\x00'}, 0x6e) 00:00:50 executing program 3: compat_50_mknod(&(0x7f0000000040)='./file0\x00', 0x2000, 0xbc64) r0 = open(&(0x7f0000000400)='./file0\x00', 0x0, 0x0) ioctl$WSDISPLAYIO_GET_FBINFO(r0, 0xc02c6301, &(0x7f0000000100)={0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @fbi_rgbmasks}) 00:00:50 executing program 4: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) bind$unix(r0, &(0x7f0000000100)=@file={0x1, './file0\x00'}, 0x6e) connect$unix(r1, &(0x7f0000000180)=@file={0x1, './file0\x00'}, 0x6e) 00:00:50 executing program 1: compat_50_mknod(&(0x7f0000000040)='./file0\x00', 0x2000, 0xbc64) r0 = open(&(0x7f0000000400)='./file0\x00', 0x0, 0x0) ioctl$WSDISPLAYIO_GET_FBINFO(r0, 0xc02c6301, &(0x7f0000000100)={0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @fbi_rgbmasks}) 00:00:50 executing program 2: mmap(&(0x7f0000ffa000/0x4000)=nil, 0x4000, 0x4, 0x1010, 0xffffffffffffffff, 0x0, 0x0) mlock(&(0x7f0000ffc000/0x3000)=nil, 0x3000) 00:00:50 executing program 5: mkdir(&(0x7f00000000c0)='./file0\x00', 0x0) __mount50(&(0x7f0000000040)='kernfs\x00', &(0x7f0000000080)='./file0\x00', 0x0, 0x0, 0x0) r0 = socket$inet6(0x18, 0x3, 0x0) getsockopt$sock_cred(r0, 0xffff, 0x11, 0x0, 0x0) __stat50(&(0x7f0000000100)='./file0\x00', &(0x7f0000000200)) 00:00:50 executing program 1: compat_50_mknod(&(0x7f0000000040)='./file0\x00', 0x2000, 0xbc64) r0 = open(&(0x7f0000000400)='./file0\x00', 0x0, 0x0) ioctl$WSDISPLAYIO_GET_FBINFO(r0, 0xc02c6301, &(0x7f0000000100)={0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @fbi_rgbmasks}) 00:00:50 executing program 4: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) bind$unix(r0, &(0x7f0000000100)=@file={0x1, './file0\x00'}, 0x6e) connect$unix(r1, &(0x7f0000000180)=@file={0x1, './file0\x00'}, 0x6e) 00:00:50 executing program 2: posix_spawn(0x0, 0x0, &(0x7f0000000080)={0x0, 0x8, &(0x7f0000000040)=@close={0x2, 0xffffffffffffff9c}}, 0x0, 0x0, 0x0) 00:00:50 executing program 3: compat_50_mknod(&(0x7f0000000040)='./file0\x00', 0x2000, 0xbc64) r0 = open(&(0x7f0000000400)='./file0\x00', 0x0, 0x0) ioctl$WSDISPLAYIO_GET_FBINFO(r0, 0xc02c6301, &(0x7f0000000100)={0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @fbi_rgbmasks}) 00:00:50 executing program 1: compat_43_osetrlimit(0x9, &(0x7f00000000c0)) socket$inet6(0x22, 0x3, 0x0) 00:00:52 executing program 0: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) __mount50(&(0x7f0000000200)='procfs\x00', &(0x7f0000000140)='./file0\x00', 0x0, &(0x7f0000000180)='2', 0x1) r0 = open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) compat_30_getdents(r0, 0x0, 0x0) 00:00:52 executing program 2: r0 = socket$unix(0x1, 0x2, 0x0) poll(&(0x7f0000000100)=[{r0, 0x200}], 0x1, 0x0) 00:00:52 executing program 3: socket$inet6(0x22, 0x3, 0x0) r0 = socket$inet6(0x22, 0x3, 0x0) sendto$inet6(r0, &(0x7f0000000200)="f5cf4c4b", 0x4, 0x0, 0x0, 0x0) 00:00:52 executing program 1: compat_43_osetrlimit(0x9, &(0x7f00000000c0)) socket$inet6(0x22, 0x3, 0x0) 00:00:52 executing program 4: compat_43_osetrlimit(0x9, &(0x7f00000000c0)) socket$inet6(0x22, 0x3, 0x0) 00:00:52 executing program 2: open$dir(&(0x7f00000000c0)='./file0\x00', 0x4000040000000242, 0x0) truncate(&(0x7f0000000600)='./file0\x00', 0x0, 0x800000000) r0 = socket$inet(0x2, 0x3, 0x0) getsockopt$sock_cred(r0, 0xffff, 0x1022, 0x0, 0x0) truncate(&(0x7f0000000040)='./file0\x00', 0x0, 0x3000003) truncate(&(0x7f0000000080)='./file0\x00', 0x0, 0x20) [ 186.9155427] panic: kernel diagnostic assertion "sn->sn_opencnt" failed: file "/syzkaller/managers/ci2-netbsd-kmsan/kernel/sys/miscfs/specfs/spec_vnops.c", line 1665 [ 186.9362521] cpu0: Begin traceback... [ 186.9455267] vpanic() at netbsd:vpanic+0xc9d [ 186.9755276] kern_assert() at netbsd:kern_assert+0x228 [ 186.9955263] spec_close() at netbsd:spec_close+0xdcb [ 187.0255258] VOP_CLOSE() at netbsd:VOP_CLOSE+0x227 [ 187.0555256] cnclose() at netbsd:cnclose+0x20d [ 187.0755246] cdev_close() at netbsd:cdev_close+0x30f [ 187.1055246] spec_close() at netbsd:spec_close+0x1280 [ 187.1355261] VOP_CLOSE() at netbsd:VOP_CLOSE+0x227 [ 187.1655257] vn_close() at netbsd:vn_close+0x23e [ 187.1855283] closef() at netbsd:closef+0x4e5 [ 187.2155263] fd_free() at netbsd:fd_free+0xc87 [ 187.2455224] exit1() at netbsd:exit1+0xaab [ 187.2655238] sys_exit() at netbsd:sys_exit+0x1d6 [ 187.2955242] syscall() at netbsd:syscall+0x60c [ 187.3065519] --- syscall (number 1) --- [ 187.3178336] netbsd:syscall+0x60c: [ 187.3263311] cpu0: End traceback... [ 187.3263311] fatal breakpoint trap in supervisor mode [ 187.3263311] trap type 1 code 0 rip 0xffffffff802228ad cs 0x8 rflags 0x282 cr2 0x745fb7c07300 ilevel 0 rsp 0xfffffb00cff70440 [ 187.3466068] curlwp 0xfffffb00137ba700 pid 1185.1185 lowest kstack 0xfffffb00cff692c0 Stopped in pid 1185.1185 (getty) at netbsd:breakpoint+0x5: leave ? breakpoint() at netbsd:breakpoint+0x5 vpanic() at netbsd:vpanic+0xc9d kern_assert() at netbsd:kern_assert+0x228 spec_close() at netbsd:spec_close+0xdcb VOP_CLOSE() at netbsd:VOP_CLOSE+0x227 cnclose() at netbsd:cnclose+0x20d cdev_close() at netbsd:cdev_close+0x30f spec_close() at netbsd:spec_close+0x1280 VOP_CLOSE() at netbsd:VOP_CLOSE+0x227 vn_close() at netbsd:vn_close+0x23e closef() at netbsd:closef+0x4e5 fd_free() at netbsd:fd_free+0xc87 exit1() at netbsd:exit1+0xaab sys_exit() at netbsd:sys_exit+0x1d6 syscall() at netbsd:syscall+0x60c --- syscall (number 1) --- netbsd:syscall+0x60c: Panic string: kernel diagnostic assertion "sn->sn_opencnt" failed: file "/syzkaller/managers/ci2-netbsd-kmsan/kernel/sys/miscfs/specfs/spec_vnops.c", line 1665 PID LID S CPU FLAGS STRUCT LWP * NAME WAIT 4481 4481 3 0 1c0 fffffb00132f9940 syz-executor.3 pipe_rd 4333 4333 3 1 180 fffffb0013b4c980 syz-executor.4 parked 4445 4445 3 0 180 fffffb0013912580 syz-executor.5 parked 4907 4907 3 0 180 fffffb0013b4c540 syz-executor.4 parked 5324 5324 3 0 180 fffffb00136e4bc0 syz-executor.5 parked 4241 4241 3 1 180 fffffb0013b4c100 syz-executor.3 parked 7477 7477 3 0 180 fffffb001342a540 syz-executor.3 parked 5162 5162 3 1 180 fffffb00135ca1c0 syz-executor.1 parked 8125 8125 3 0 180 fffffb00135caa40 syz-executor.1 parked 3994 3994 3 1 180 fffffb001397f480 syz-executor.1 parked 5075 5075 3 0 180 fffffb001397f040 syz-executor.1 parked 4148 4148 3 0 1c0 fffffb0013ba3080 syz-executor.1 pipe_rd 3032 3032 3 1 1c0 fffffb00135ca600 syz-executor.4 pipe_rd 4663 4663 3 0 180 fffffb0013c49500 syz-executor.1 parked 1185 >1185 7 0 40 fffffb00137ba700 getty 320 320 3 1 180 fffffb00137bab40 syz-executor.5 parked 815 815 3 1 180 fffffb00137a4b00 syz-executor.5 parked 395 395 3 0 180 fffffb00136e4780 syz-executor.5 parked 1864 1864 3 0 1c0 fffffb001219b600 syz-executor.2 pipe_rd 1626 1626 3 0 180 fffffb001393c740 syz-executor.2 parked 1372 1372 3 0 180 fffffb00137ba2c0 syz-executor.2 parked 1456 1456 3 0 180 fffffb0013686240 syz-executor.5 parked 1340 1340 3 1 180 fffffb00137a4280 syz-executor.5 parked 1351 1351 3 1 180 fffffb0013686680 syz-executor.5 parked 1204 1204 3 1 180 fffffb00137a46c0 syz-executor.5 parked 1100 1958 2 0 140 fffffb0013686ac0 syz-fuzzer 1100 1253 3 1 1c0 fffffb00134fba00 syz-fuzzer parked 1100 1229 3 0 1c0 fffffb00134fb180 syz-fuzzer wait 1100 1111 3 0 1c0 fffffb00134cf580 syz-fuzzer wait 1100 1151 3 0 10000180 fffffb001342a980 syz-fuzzer wait 1100 1075 3 1 180 fffffb00132f9500 syz-fuzzer parked 1100 1222 3 1 180 fffffb00132f90c0 syz-fuzzer parked 1100 1107 3 0 180 fffffb0012b55900 syz-fuzzer wait 1100 1221 3 1 180 fffffb0012b554c0 syz-fuzzer parked 1100 872 3 0 180 fffffb0012b55080 syz-fuzzer parked 1100 1078 3 1 1c0 fffffb00124bfb80 syz-fuzzer parked 1100 1255 3 1 180 fffffb00123306c0 syz-fuzzer parked 1100 1194 2 0 140 fffffb0012330280 syz-fuzzer 1100 1100 3 0 180 fffffb0012b3b8c0 syz-fuzzer parked 1081 1081 3 1 180 fffffb001229cac0 sshd select 1074 1074 3 0 180 fffffb0012b3b480 getty nanoslp 1001 1001 3 1 180 fffffb001229c680 getty nanoslp 1073 1073 3 1 180 fffffb001229c240 getty nanoslp 1064 1064 3 1 180 fffffb0012b3b040 sshd select 942 942 3 0 180 fffffb001242d700 powerd kqueue 687 687 3 0 180 fffffb00124bf300 syslogd kqueue 547 547 3 1 180 fffffb0012ad4bc0 dhcpcd poll 546 546 3 1 180 fffffb0012ad4780 dhcpcd poll 600 600 3 1 180 fffffb0012ad4340 dhcpcd poll 587 587 3 1 180 fffffb0012330b00 dhcpcd poll 289 289 3 1 180 fffffb00124bf740 dhcpcd poll 288 288 3 1 180 fffffb001242d2c0 dhcpcd poll 351 351 3 1 180 fffffb001242db40 dhcpcd poll 1 1 3 1 180 fffffb0011ebd940 init wait 0 4347 5 0 200 fffffb00139129c0 (zombie) 0 4421 3 1 200 fffffb0013c490c0 ktrace ktrwait 0 4330 3 1 200 fffffb0013ba3900 ktrace ktrwait 0 6870 3 0 200 fffffb00136e4340 ktrace ktrwait 0 939 3 0 200 fffffb001219ba40 physiod physiod 0 194 3 0 200 fffffb00121a4a80 pooldrain pooldrain 0 193 3 1 200 fffffb00121a4640 ioflush syncer 0 192 3 1 200 fffffb00121a4200 pgdaemon pgdaemon 0 169 3 0 200 fffffb001219b1c0 usb7 usbevt 0 167 3 0 200 fffffb0012103a00 usb6 usbevt 0 165 3 0 200 fffffb00121035c0 usb5 usbevt 0 164 3 0 200 fffffb0012103180 usb4 usbevt 0 31 3 0 200 fffffb00120699c0 usb3 usbevt 0 63 3 0 200 fffffb0012069580 usb2 usbevt 0 126 3 0 200 fffffb0012069140 usb1 usbevt 0 125 3 0 200 fffffb0011ed0980 usb0 usbevt 0 124 3 1 200 fffffb0011ed0540 usbtask-dr usbtsk 0 123 3 1 200 fffffb00117c46c0 usbtask-hc usbtsk 0 122 3 1 200 fffffb0011ed0100 npfgc0 npfgcw 0 121 3 1 200 fffffb0011ebd500 rt_free rt_free 0 120 3 1 200 fffffb0011ebd0c0 unpgc unpgc 0 119 2 0 200 fffffb0011eba900 key_timehandler 0 118 3 1 200 fffffb0011eba4c0 icmp6_wqinput/1 icmp6_wqinput 0 117 3 0 200 fffffb0011eba080 icmp6_wqinput/0 icmp6_wqinput 0 116 3 0 200 fffffb0011e9b8c0 nd6_timer nd6_timer 0 115 3 1 200 fffffb0011e9b480 carp6_wqinput/1 carp6_wqinput 0 114 3 0 200 fffffb0011e9b040 carp6_wqinput/0 carp6_wqinput 0 113 3 1 200 fffffb0011cc4b80 carp_wqinput/1 carp_wqinput 0 112 3 0 200 fffffb0011cc4740 carp_wqinput/0 carp_wqinput 0 111 3 1 200 fffffb0011cc4300 icmp_wqinput/1 icmp_wqinput 0 110 3 0 200 fffffb0011cc5780 icmp_wqinput/0 icmp_wqinput 0 109 3 0 200 fffffb0011cc5340 rt_timer rt_timer 0 108 3 0 200 fffffb0011cc5bc0 vmem_rehash vmem_rehash 0 99 3 0 200 fffffb00117c6b40 entbutler entropy 0 98 3 1 200 fffffb00117c6700 viomb balloon 0 97 3 1 200 fffffb00117c62c0 vioif0_txrx/1 vioif0_txrx 0 96 3 0 200 fffffb00117c4b00 vioif0_txrx/0 vioif0_txrx 0 29 3 0 200 fffffb00117c4280 scsibus0 sccomp 0 28 3 0 200 fffffb00103c0ac0 pms0 pmsreset 0 27 3 1 200 fffffb00103c0680 xcall/1 xcall 0 26 1 1 200 fffffb00103c0240 softser/1 0 25 1 1 200 fffffb00103bfa80 softclk/1 0 24 1 1 200 fffffb00103bf640 softbio/1 0 23 1 1 200 fffffb00103bf200 softnet/1 0 > 22 1 1 201 fffffb000f1f3a40 idle/1 0 21 3 1 200 fffffb000f1f3600 lnxsyswq lnxsyswq 0 20 3 1 200 fffffb000f1f31c0 lnxubdwq lnxubdwq 0 19 3 1 200 fffffb000f1f1a00 lnxpwrwq lnxpwrwq 0 18 3 1 200 fffffb000f1f15c0 lnxlngwq lnxlngwq 0 17 3 0 200 fffffb000f1f1180 lnxhipwq lnxhipwq 0 16 3 0 200 fffffb000f1ec9c0 lnxrcugc lnxrcugc 0 15 3 0 200 fffffb000f1ec580 sysmon smtaskq 0 14 3 0 200 fffffb000f1ec140 pmfsuspend pmfsuspend 0 13 3 0 200 fffffb000f1e8980 pmfevent pmfevent 0 12 3 0 200 fffffb000f1e8540 sopendfree sopendfr 0 11 3 0 200 fffffb000f1e8100 iflnkst iflnkst 0 10 3 0 200 fffffb000f1de940 nfssilly nfssilly 0 9 3 0 200 fffffb000f1de500 vdrain vdrain 0 8 3 1 200 fffffb000f1de0c0 modunload mod_unld 0 7 3 0 200 fffffb000ebdb900 xcall/0 xcall 0 6 1 0 200 fffffb000ebdb4c0 softser/0 0 5 1 0 200 fffffb000ebdb080 softclk/0 0 4 1 0 200 fffffb000ebd98c0 softbio/0 0 3 1 0 200 fffffb000ebd9480 softnet/0 0 2 1 0 201 fffffb000ebd9040 idle/0 0 0 3 0 200 ffffffff86869240 swapper uvm [Locks tracked through LWPs] ****** LWP 1185.1185 (getty) @ 0xfffffb00137ba700, l_stat=7 *** Locks held: * Lock 0 (initialized at fork1) lock address : 0xfffffb0013623e90 type : sleep/adaptive initialized : 0xffffffff851466b8 shared holds : 0 exclusive: 1 shares wanted: 0 exclusive: 0 relevant cpu : 0 last held: 0 relevant lwp : 0xfffffb00137ba700 last held: 0xfffffb00137ba700 last locked* : 0xffffffff85137f96 unlocked : 0xffffffff851281cf owner/count : 0xfffffb00137ba700 flags : 0x0000000000000004 Turnstile: no active turnstile for this lock. * Lock 1 (initialized at vcache_alloc) lock address : 0xfffffb0013b588c0 type : sleep/adaptive initialized : 0xffffffff856a07a6 shared holds : 0 exclusive: 1 shares wanted: 0 exclusive: 0 relevant cpu : 0 last held: 0 relevant lwp : 0xfffffb00137ba700 last held: 0xfffffb00137ba700 last locked* : 0xffffffff8572ea46 unlocked : 0xffffffff8572edf5 owner/count : 0xfffffb00137ba700 flags : 0x0000000000000004 Turnstile: no active turnstile for this lock. * Lock 2 (initialized at devsw_init) lock address : 0xffffffff86876638 type : sleep/adaptive initialized : 0xffffffff853281c1 shared holds : 0 exclusive: 1 shares wanted: 0 exclusive: 0 relevant cpu : 0 last held: 0 relevant lwp : 0xfffffb00137ba700 last held: 0xfffffb00137ba700 last locked* : 0xffffffff85740d1a unlocked : 0xffffffff857411a8 owner field : 0xfffffb00137ba700 wait/spin: 0/0 Turnstile: no active turnstile for this lock. *** Locks wanted: none ****** LWP 546.546 (dhcpcd) @ 0xfffffb0012ad4780, l_stat=3 *** Locks held: none *** Locks wanted: * Lock 0 (initialized at module_hook_init) lock address : 0xffffffff868f7dc0 type : sleep/adaptive initialized : 0xffffffff851a89f3 shared holds : 0 exclusive: 0 shares wanted: 0 exclusive: 0 relevant cpu : 1 last held: 0 relevant lwp : 0xfffffb0012ad4780 last held: 000000000000000000 last locked : 000000000000000000 unlocked*: 000000000000000000 owner field : 000000000000000000 wait/spin: 0/0 Turnstile: no active turnstile for this lock. ****** LWP 600.600 (dhcpcd) @ 0xfffffb0012ad4340, l_stat=3 *** Locks held: none *** Locks wanted: * Lock 0 (initialized at module_hook_init) lock address : 0xffffffff868f7dc0 type : sleep/adaptive initialized : 0xffffffff851a89f3 shared holds : 0 exclusive: 0 shares wanted: 0 exclusive: 0 relevant cpu : 1 last held: 0 relevant lwp : 0xfffffb0012ad4340 last held: 000000000000000000 last locked : 000000000000000000 unlocked*: 000000000000000000 owner field : 000000000000000000 wait/spin: 0/0 Turnstile: no active turnstile for this lock. ****** LWP 288.288 (dhcpcd) @ 0xfffffb001242d2c0, l_stat=3 *** Locks held: none *** Locks wanted: * Lock 0 (initialized at module_hook_init) lock address : 0xffffffff868f7dc0 type : sleep/adaptive initialized : 0xffffffff851a89f3 shared holds : 0 exclusive: 0 shares wanted: 0 exclusive: 0 relevant cpu : 1 last held: 0 relevant lwp : 0xfffffb001242d2c0 last held: 000000000000000000 last locked : 000000000000000000 unlocked*: 000000000000000000 owner field : 000000000000000000 wait/spin: 0/0 Turnstile: no active turnstile for this lock. ****** LWP 351.351 (dhcpcd) @ 0xfffffb001242db40, l_stat=3 *** Locks held: none *** Locks wanted: * Lock 0 (initialized at module_hook_init) lock address : 0xffffffff868f7dc0 type : sleep/adaptive initialized : 0xffffffff851a89f3 shared holds : 0 exclusive: 0 shares wanted: 0 exclusive: 0 relevant cpu : 1 last held: 0 relevant lwp : 0xfffffb001242db40 last held: 000000000000000000 last locked : 000000000000000000 unlocked*: 000000000000000000 owner field : 000000000000000000 wait/spin: 0/0 Turnstile: no active turnstile for this lock. ****** LWP 0.11 (iflnkst) @ 0xfffffb000f1e8100, l_stat=3 *** Locks held: none *** Locks wanted: * Lock 0 (initialized at module_hook_init) lock address : 0xffffffff868f7dc0 type : sleep/adaptive initialized : 0xffffffff851a89f3 shared holds : 0 exclusive: 0 shares wanted: 0 exclusive: 0 relevant cpu : 0 last held: 0 relevant lwp : 0xfffffb000f1e8100 last held: 000000000000000000 last locked : 000000000000000000 unlocked*: 000000000000000000 owner field : 000000000000000000 wait/spin: 0/0 Turnstile: no active turnstile for this lock. ****** LWP 0.5 (softclk/0) @ 0xfffffb000ebdb080, l_stat=1 *** Locks held: none *** Locks wanted: * Lock 0 (initialized at module_hook_init) lock address : 0xffffffff868f7dc0 type : sleep/adaptive initialized : 0xffffffff851a89f3 shared holds : 0 exclusive: 0 shares wanted: 0 exclusive: 0 relevant cpu : 0 last held: 0 relevant lwp : 0xfffffb000ebdb080 last held: 000000000000000000 last locked : 000000000000000000 unlocked*: 000000000000000000 owner field : 000000000000000000 wait/spin: 0/0 Turnstile: no active turnstile for this lock. ****** LWP 0.0 (swapper) @ 0xffffffff86869240, l_stat=3 *** Locks held: none *** Locks wanted: * Lock 0 (initialized at module_hook_init) lock address : 0xffffffff868f7dc0 type : sleep/adaptive initialized : 0xffffffff851a89f3 shared holds : 0 exclusive: 0 shares wanted: 0 exclusive: 0 relevant cpu : 0 last held: 0 relevant lwp : 0xffffffff86869240 last held: 000000000000000000 last locked : 000000000000000000 unlocked*: 000000000000000000 owner field : 000000000000000000 wait/spin: 0/0 Turnstile: no active turnstile for this lock. [Locks tracked through CPUs] ******* Locks held on cpu0: * Lock 0 (initialized at main) lock address : 0xffffffff868f7cc0 type : spin initialized : 0xffffffff8508c0f4 shared holds : 0 exclusive: 1 shares wanted: 0 exclusive: 0 relevant cpu : 0 last held: 0 relevant lwp : 0xfffffb00137ba700 last held: 0xfffffb00137ba700 last locked* : 0xffffffff8533492a unlocked : 0xffffffff818cb1e0 curcpu holds : 1 wanted by: 000000000000000000 * Lock 1 (initialized at kprintf_init) lock address : 0xffffffff868aac00 type : spin initialized : 0xffffffff853c5f3c shared holds : 0 exclusive: 1 shares wanted: 0 exclusive: 0 relevant cpu : 0 last held: 0 relevant lwp : 0xfffffb00137ba700 last held: 0xfffffb00137ba700 last locked* : 0xffffffff853c6d64 unlocked : 0xffffffff853c776e owner field : 0x0000000000000800 wait/spin: 0/1 PAGE FLAG PQ UOBJECT UANON 0xfffffb0000017180 0001 00000000 0x0 0x0 0xfffffb0000017200 0041 00000000 0x0 0x0 0xfffffb0000017280 0041 00000000 0x0 0x0 0xfffffb0000017300 0041 00000000 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