Warning: Permanently added '10.128.1.101' (ECDSA) to the list of known hosts. 2022/08/29 15:22:32 fuzzer started 2022/08/29 15:22:32 dialing manager at 10.128.0.163:37315 2022/08/29 15:22:32 syscalls: 518 2022/08/29 15:22:32 code coverage: enabled 2022/08/29 15:22:32 comparison tracing: enabled 2022/08/29 15:22:32 extra coverage: enabled 2022/08/29 15:22:32 delay kcov mmap: enabled 2022/08/29 15:22:32 setuid sandbox: support is not implemented in syzkaller 2022/08/29 15:22:32 namespace sandbox: support is not implemented in syzkaller 2022/08/29 15:22:32 Android sandbox: support is not implemented in syzkaller 2022/08/29 15:22:32 fault injection: enabled 2022/08/29 15:22:32 leak checking: support is not implemented in syzkaller 2022/08/29 15:22:32 net packet injection: support is not implemented in syzkaller 2022/08/29 15:22:32 net device setup: support is not implemented in syzkaller 2022/08/29 15:22:32 concurrency sanitizer: support is not implemented in syzkaller 2022/08/29 15:22:32 devlink PCI setup: support is not implemented in syzkaller 2022/08/29 15:22:32 USB emulation: enabled 2022/08/29 15:22:32 hci packet injection: support is not implemented in syzkaller 2022/08/29 15:22:32 wifi device emulation: support is not implemented in syzkaller 2022/08/29 15:22:32 802.15.4 emulation: support is not implemented in syzkaller 2022/08/29 15:22:32 fetching corpus: 0, signal 0/2000 (executing program) 2022/08/29 15:22:33 fetching corpus: 36, signal 20073/20101 (executing program) 2022/08/29 15:22:33 fetching corpus: 37, signal 20463/20510 (executing program) 2022/08/29 15:22:33 fetching corpus: 37, signal 20463/20527 (executing program) 2022/08/29 15:22:33 fetching corpus: 37, signal 20463/20543 (executing program) 2022/08/29 15:22:33 fetching corpus: 37, signal 20463/20575 (executing program) 2022/08/29 15:22:33 fetching corpus: 37, signal 20463/20600 (executing program) 2022/08/29 15:22:33 fetching corpus: 37, signal 20463/20614 (executing program) 2022/08/29 15:22:33 fetching corpus: 37, signal 20463/20637 (executing program) 2022/08/29 15:22:33 fetching corpus: 37, signal 20463/20652 (executing program) 2022/08/29 15:22:33 fetching corpus: 37, signal 20463/20657 (executing program) 2022/08/29 15:22:33 fetching corpus: 37, signal 20463/20657 (executing program) 2022/08/29 15:22:33 starting 6 fuzzer processes 15:22:33 executing program 0: compat_50_setitimer(0x0, &(0x7f0000000000)={{}, {0x200000000020}}, 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) __setitimer50(0x0, 0x0, &(0x7f00000004c0)) 15:22:33 executing program 1: r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) pipe(&(0x7f0000001200)={0xffffffffffffffff}) r2 = getpid() fktrace(r1, 0x0, 0x4, r2) preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) r3 = socket$inet(0x2, 0x1, 0x0) getsockopt$inet_opts(r3, 0x6, 0x7, 0x0, 0x0) 15:22:33 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) connect$inet6(0xffffffffffffffff, &(0x7f0000000040)={0x18, 0x3}, 0x1c) 15:22:33 executing program 2: r0 = openat(0xffffffffffffffff, &(0x7f0000000100)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) __posix_fchown(0x0, 0x0, 0xffffffffffffffff) 15:22:33 executing program 4: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x3, 0x10, r0, 0x0, 0x0) r1 = compat_30_socket(0x1f, 0x3, 0x0) compat_43_fstat43(r1, &(0x7f0000000040)) 15:22:33 executing program 5: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg(0xffffffffffffffff, &(0x7f0000000140)={&(0x7f0000000100), 0xe, 0x0, 0x0, 0x0}, 0x0) sendmsg(0xffffffffffffffff, &(0x7f0000001540)={0x0, 0x0, &(0x7f00000014c0)=[{&(0x7f0000000180)="a00f6479c13ff53f3f", 0x9}], 0x1, 0x0}, 0x0) recvmsg(r0, &(0x7f0000000600)={&(0x7f00000003c0), 0xe, &(0x7f0000000540)=[{&(0x7f0000000400)=""/76, 0x4c}, {&(0x7f0000000480)=""/131, 0x83}], 0x2, &(0x7f0000000580)=""/75, 0x4b}, 0x1800) sendmmsg(r1, &(0x7f00000000c0)={0x0}, 0x10, 0x0, 0x0) accept$unix(r0, &(0x7f0000000c80)=@file={0x0, ""/262}, &(0x7f0000000dc0)=0x108) [ 42.0775676] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 1111 command syz-executor.1) [ 42.3275674] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 1201 command syz-executor.2) 15:22:36 executing program 3: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) connect$inet6(0xffffffffffffffff, &(0x7f0000000040)={0x18, 0x3}, 0x1c) 15:22:36 executing program 1: r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) pipe(&(0x7f0000001200)={0xffffffffffffffff}) r2 = getpid() fktrace(r1, 0x0, 0x4, r2) preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) r3 = socket$inet(0x2, 0x1, 0x0) getsockopt$inet_opts(r3, 0x6, 0x7, 0x0, 0x0) 15:22:36 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) connect$inet6(0xffffffffffffffff, &(0x7f0000000040)={0x18, 0x3}, 0x1c) [ 42.4675740] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 335 command syz-executor.3) [ 42.4975677] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 330 command syz-executor.4) 15:22:36 executing program 2: r0 = openat(0xffffffffffffffff, &(0x7f0000000100)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) __posix_fchown(0x0, 0x0, 0xffffffffffffffff) 15:22:36 executing program 5: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg(0xffffffffffffffff, &(0x7f0000000140)={&(0x7f0000000100), 0xe, 0x0, 0x0, 0x0}, 0x0) sendmsg(0xffffffffffffffff, &(0x7f0000001540)={0x0, 0x0, &(0x7f00000014c0)=[{&(0x7f0000000180)="a00f6479c13ff53f3f", 0x9}], 0x1, 0x0}, 0x0) recvmsg(r0, &(0x7f0000000600)={&(0x7f00000003c0), 0xe, &(0x7f0000000540)=[{&(0x7f0000000400)=""/76, 0x4c}, {&(0x7f0000000480)=""/131, 0x83}], 0x2, &(0x7f0000000580)=""/75, 0x4b}, 0x1800) sendmmsg(r1, &(0x7f00000000c0)={0x0}, 0x10, 0x0, 0x0) accept$unix(r0, &(0x7f0000000c80)=@file={0x0, ""/262}, &(0x7f0000000dc0)=0x108) 15:22:36 executing program 4: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x3, 0x10, r0, 0x0, 0x0) r1 = compat_30_socket(0x1f, 0x3, 0x0) compat_43_fstat43(r1, &(0x7f0000000040)) [ 42.5375711] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 330 command syz-executor.4) [ 42.6175720] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 1321 command syz-executor.2) [ 42.6675773] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 1210 command syz-executor.0) [ 42.6975780] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 1197 command syz-executor.3) 15:22:36 executing program 0: compat_50_setitimer(0x0, &(0x7f0000000000)={{}, {0x200000000020}}, 0x0) r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x3, 0x10, r0, 0x0, 0x0) __setitimer50(0x0, 0x0, &(0x7f00000004c0)) 15:22:36 executing program 3: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) connect$inet6(0xffffffffffffffff, &(0x7f0000000040)={0x18, 0x3}, 0x1c) [ 42.7075715] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 1312 command syz-executor.4) 15:22:36 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) mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x3, 0x10, r0, 0x0, 0x0) r1 = compat_30_socket(0x1f, 0x3, 0x0) compat_43_fstat43(r1, &(0x7f0000000040)) [ 42.7775724] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 1312 command syz-executor.4) [ 42.7975763] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 1328 command syz-executor.3) [ 42.8975723] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 1369 command syz-executor.4) 15:22:36 executing program 5: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg(0xffffffffffffffff, &(0x7f0000000140)={&(0x7f0000000100), 0xe, 0x0, 0x0, 0x0}, 0x0) sendmsg(0xffffffffffffffff, &(0x7f0000001540)={0x0, 0x0, &(0x7f00000014c0)=[{&(0x7f0000000180)="a00f6479c13ff53f3f", 0x9}], 0x1, 0x0}, 0x0) recvmsg(r0, &(0x7f0000000600)={&(0x7f00000003c0), 0xe, &(0x7f0000000540)=[{&(0x7f0000000400)=""/76, 0x4c}, {&(0x7f0000000480)=""/131, 0x83}], 0x2, &(0x7f0000000580)=""/75, 0x4b}, 0x1800) sendmmsg(r1, &(0x7f00000000c0)={0x0}, 0x10, 0x0, 0x0) accept$unix(r0, &(0x7f0000000c80)=@file={0x0, ""/262}, &(0x7f0000000dc0)=0x108) 15:22:37 executing program 2: 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) __posix_fchown(0x0, 0x0, 0xffffffffffffffff) 15:22:37 executing program 3: compat_50_setitimer(0x0, &(0x7f0000000000)={{}, {0x200000000020}}, 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) __setitimer50(0x0, 0x0, &(0x7f00000004c0)) [ 42.9675758] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 324 command syz-executor.1) 15:22:37 executing program 1: r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) pipe(&(0x7f0000001200)={0xffffffffffffffff}) r2 = getpid() fktrace(r1, 0x0, 0x4, r2) preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) r3 = socket$inet(0x2, 0x1, 0x0) getsockopt$inet_opts(r3, 0x6, 0x7, 0x0, 0x0) 15:22:37 executing program 5: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg(0xffffffffffffffff, &(0x7f0000000140)={&(0x7f0000000100), 0xe, 0x0, 0x0, 0x0}, 0x0) sendmsg(0xffffffffffffffff, &(0x7f0000001540)={0x0, 0x0, &(0x7f00000014c0)=[{&(0x7f0000000180)="a00f6479c13ff53f3f", 0x9}], 0x1, 0x0}, 0x0) recvmsg(r0, &(0x7f0000000600)={&(0x7f00000003c0), 0xe, &(0x7f0000000540)=[{&(0x7f0000000400)=""/76, 0x4c}, {&(0x7f0000000480)=""/131, 0x83}], 0x2, &(0x7f0000000580)=""/75, 0x4b}, 0x1800) sendmmsg(r1, &(0x7f00000000c0)={0x0}, 0x10, 0x0, 0x0) accept$unix(r0, &(0x7f0000000c80)=@file={0x0, ""/262}, &(0x7f0000000dc0)=0x108) [ 43.0675785] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 1326 command syz-executor.2) [ 43.1075745] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 1369 command syz-executor.4) [ 43.1175812] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 1366 command syz-executor.0) 15:22:37 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) mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x3, 0x10, r0, 0x0, 0x0) r1 = compat_30_socket(0x1f, 0x3, 0x0) compat_43_fstat43(r1, &(0x7f0000000040)) [ 43.1875840] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 1334 command syz-executor.3) [ 43.1875840] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 1366 command syz-executor.0) 15:22:37 executing program 2: 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) __posix_fchown(0x0, 0x0, 0xffffffffffffffff) 15:22:37 executing program 0: compat_50_setitimer(0x0, &(0x7f0000000000)={{}, {0x200000000020}}, 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) __setitimer50(0x0, 0x0, &(0x7f00000004c0)) [ 43.2475764] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 1334 command syz-executor.3) 15:22:37 executing program 3: compat_50_setitimer(0x0, &(0x7f0000000000)={{}, {0x200000000020}}, 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) __setitimer50(0x0, 0x0, &(0x7f00000004c0)) [ 43.2975825] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 1325 command syz-executor.4) [ 43.3275795] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 1325 command syz-executor.4) [ 43.3875826] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 1513 command syz-executor.0) [ 43.3875826] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 1640 command syz-executor.2) 15:22:37 executing program 2: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x3, 0x10, r0, 0x0, 0x0) r1 = compat_30_socket(0x1f, 0x3, 0x0) compat_43_fstat43(r1, &(0x7f0000000040)) [ 43.4475786] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 458 command syz-executor.1) [ 43.4675788] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 1513 command syz-executor.0) 15:22:37 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) mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x3, 0x10, r0, 0x0, 0x0) r1 = compat_30_socket(0x1f, 0x3, 0x0) compat_43_fstat43(r1, &(0x7f0000000040)) 15:22:37 executing program 0: compat_50_setitimer(0x0, &(0x7f0000000000)={{}, {0x200000000020}}, 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) __setitimer50(0x0, 0x0, &(0x7f00000004c0)) 15:22:37 executing program 1: r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) pipe(&(0x7f0000001200)={0xffffffffffffffff}) r2 = getpid() fktrace(r1, 0x0, 0x4, r2) preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) r3 = socket$inet(0x2, 0x1, 0x0) getsockopt$inet_opts(r3, 0x6, 0x7, 0x0, 0x0) [ 43.5875862] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 1335 command syz-executor.3) [ 43.6875795] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 452 command syz-executor.1) [ 43.6975817] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 1447 command syz-executor.2) 15:22:37 executing program 2: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x3, 0x10, r0, 0x0, 0x0) r1 = compat_30_socket(0x1f, 0x3, 0x0) compat_43_fstat43(r1, &(0x7f0000000040)) [ 43.7275810] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 1447 command syz-executor.2) [ 43.7575801] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 1464 command syz-executor.5) 15:22:37 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) mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x3, 0x10, r0, 0x0, 0x0) r1 = compat_30_socket(0x1f, 0x3, 0x0) compat_43_fstat43(r1, &(0x7f0000000040)) [ 43.7776075] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 1464 command syz-executor.5) 15:22:37 executing program 3: compat_50_setitimer(0x0, &(0x7f0000000000)={{}, {0x200000000020}}, 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) __setitimer50(0x0, 0x0, &(0x7f00000004c0)) [ 43.8375910] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 1335 command syz-executor.3) [ 43.8875986] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 1323 command syz-executor.0) [ 43.9576066] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 1457 command syz-executor.2) [ 43.9875937] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 1323 command syz-executor.0) [ 43.9975895] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 1457 command syz-executor.2) 15:22:38 executing program 4: 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) __posix_fchown(0x0, 0x0, 0xffffffffffffffff) 15:22:38 executing program 2: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x3, 0x10, r0, 0x0, 0x0) r1 = compat_30_socket(0x1f, 0x3, 0x0) compat_43_fstat43(r1, &(0x7f0000000040)) 15:22:38 executing program 0: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg(0xffffffffffffffff, &(0x7f0000000140)={&(0x7f0000000100), 0xe, 0x0, 0x0, 0x0}, 0x0) sendmsg(0xffffffffffffffff, &(0x7f0000001540)={0x0, 0x0, &(0x7f00000014c0)=[{&(0x7f0000000180)="a00f6479c13ff53f3f", 0x9}], 0x1, 0x0}, 0x0) recvmsg(r0, &(0x7f0000000600)={&(0x7f00000003c0), 0xe, &(0x7f0000000540)=[{&(0x7f0000000400)=""/76, 0x4c}, {&(0x7f0000000480)=""/131, 0x83}], 0x2, &(0x7f0000000580)=""/75, 0x4b}, 0x1800) sendmmsg(r1, &(0x7f00000000c0)={0x0}, 0x10, 0x0, 0x0) accept$unix(r0, &(0x7f0000000c80)=@file={0x0, ""/262}, &(0x7f0000000dc0)=0x108) 15:22:38 executing program 1: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg(0xffffffffffffffff, &(0x7f0000000140)={&(0x7f0000000100), 0xe, 0x0, 0x0, 0x0}, 0x0) sendmsg(0xffffffffffffffff, &(0x7f0000001540)={0x0, 0x0, &(0x7f00000014c0)=[{&(0x7f0000000180)="a00f6479c13ff53f3f", 0x9}], 0x1, 0x0}, 0x0) recvmsg(r0, &(0x7f0000000600)={&(0x7f00000003c0), 0xe, &(0x7f0000000540)=[{&(0x7f0000000400)=""/76, 0x4c}, {&(0x7f0000000480)=""/131, 0x83}], 0x2, &(0x7f0000000580)=""/75, 0x4b}, 0x1800) sendmmsg(r1, &(0x7f00000000c0)={0x0}, 0x10, 0x0, 0x0) accept$unix(r0, &(0x7f0000000c80)=@file={0x0, ""/262}, &(0x7f0000000dc0)=0x108) 15:22:38 executing program 1: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg(0xffffffffffffffff, &(0x7f0000000140)={&(0x7f0000000100), 0xe, 0x0, 0x0, 0x0}, 0x0) sendmsg(0xffffffffffffffff, &(0x7f0000001540)={0x0, 0x0, &(0x7f00000014c0)=[{&(0x7f0000000180)="a00f6479c13ff53f3f", 0x9}], 0x1, 0x0}, 0x0) recvmsg(r0, &(0x7f0000000600)={&(0x7f00000003c0), 0xe, &(0x7f0000000540)=[{&(0x7f0000000400)=""/76, 0x4c}, {&(0x7f0000000480)=""/131, 0x83}], 0x2, &(0x7f0000000580)=""/75, 0x4b}, 0x1800) sendmmsg(r1, &(0x7f00000000c0)={0x0}, 0x10, 0x0, 0x0) accept$unix(r0, &(0x7f0000000c80)=@file={0x0, ""/262}, &(0x7f0000000dc0)=0x108) [ 44.1875843] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 1577 command syz-executor.4) [ 44.1975974] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 1466 command syz-executor.3) [ 44.2275908] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 1466 command syz-executor.3) 15:22:38 executing program 4: 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) __posix_fchown(0x0, 0x0, 0xffffffffffffffff) 15:22:38 executing program 5: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x3, 0x10, r0, 0x0, 0x0) r1 = compat_30_socket(0x1f, 0x3, 0x0) compat_43_fstat43(r1, &(0x7f0000000040)) 15:22:38 executing program 3: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg(0xffffffffffffffff, &(0x7f0000000140)={&(0x7f0000000100), 0xe, 0x0, 0x0, 0x0}, 0x0) sendmsg(0xffffffffffffffff, &(0x7f0000001540)={0x0, 0x0, &(0x7f00000014c0)=[{&(0x7f0000000180)="a00f6479c13ff53f3f", 0x9}], 0x1, 0x0}, 0x0) recvmsg(r0, &(0x7f0000000600)={&(0x7f00000003c0), 0xe, &(0x7f0000000540)=[{&(0x7f0000000400)=""/76, 0x4c}, {&(0x7f0000000480)=""/131, 0x83}], 0x2, &(0x7f0000000580)=""/75, 0x4b}, 0x1800) sendmmsg(r1, &(0x7f00000000c0)={0x0}, 0x10, 0x0, 0x0) accept$unix(r0, &(0x7f0000000c80)=@file={0x0, ""/262}, &(0x7f0000000dc0)=0x108) [ 44.3375838] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 1592 command syz-executor.4) [ 44.3475827] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 1582 command syz-executor.5) [ 44.3675861] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 1582 command syz-executor.5) 15:22:38 executing program 4: 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) __posix_fchown(0x0, 0x0, 0xffffffffffffffff) 15:22:38 executing program 5: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg(0xffffffffffffffff, &(0x7f0000000140)={&(0x7f0000000100), 0xe, 0x0, 0x0, 0x0}, 0x0) sendmsg(0xffffffffffffffff, &(0x7f0000001540)={0x0, 0x0, &(0x7f00000014c0)=[{&(0x7f0000000180)="a00f6479c13ff53f3f", 0x9}], 0x1, 0x0}, 0x0) recvmsg(r0, &(0x7f0000000600)={&(0x7f00000003c0), 0xe, &(0x7f0000000540)=[{&(0x7f0000000400)=""/76, 0x4c}, {&(0x7f0000000480)=""/131, 0x83}], 0x2, &(0x7f0000000580)=""/75, 0x4b}, 0x1800) sendmmsg(r1, &(0x7f00000000c0)={0x0}, 0x10, 0x0, 0x0) accept$unix(r0, &(0x7f0000000c80)=@file={0x0, ""/262}, &(0x7f0000000dc0)=0x108) 15:22:38 executing program 5: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg(0xffffffffffffffff, &(0x7f0000000140)={&(0x7f0000000100), 0xe, 0x0, 0x0, 0x0}, 0x0) sendmsg(0xffffffffffffffff, &(0x7f0000001540)={0x0, 0x0, &(0x7f00000014c0)=[{&(0x7f0000000180)="a00f6479c13ff53f3f", 0x9}], 0x1, 0x0}, 0x0) recvmsg(r0, &(0x7f0000000600)={&(0x7f00000003c0), 0xe, &(0x7f0000000540)=[{&(0x7f0000000400)=""/76, 0x4c}, {&(0x7f0000000480)=""/131, 0x83}], 0x2, &(0x7f0000000580)=""/75, 0x4b}, 0x1800) sendmmsg(r1, &(0x7f00000000c0)={0x0}, 0x10, 0x0, 0x0) accept$unix(r0, &(0x7f0000000c80)=@file={0x0, ""/262}, &(0x7f0000000dc0)=0x108) 15:22:38 executing program 0: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg(0xffffffffffffffff, &(0x7f0000000140)={&(0x7f0000000100), 0xe, 0x0, 0x0, 0x0}, 0x0) sendmsg(0xffffffffffffffff, &(0x7f0000001540)={0x0, 0x0, &(0x7f00000014c0)=[{&(0x7f0000000180)="a00f6479c13ff53f3f", 0x9}], 0x1, 0x0}, 0x0) recvmsg(r0, &(0x7f0000000600)={&(0x7f00000003c0), 0xe, &(0x7f0000000540)=[{&(0x7f0000000400)=""/76, 0x4c}, {&(0x7f0000000480)=""/131, 0x83}], 0x2, &(0x7f0000000580)=""/75, 0x4b}, 0x1800) sendmmsg(r1, &(0x7f00000000c0)={0x0}, 0x10, 0x0, 0x0) accept$unix(r0, &(0x7f0000000c80)=@file={0x0, ""/262}, &(0x7f0000000dc0)=0x108) 15:22:38 executing program 3: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg(0xffffffffffffffff, &(0x7f0000000140)={&(0x7f0000000100), 0xe, 0x0, 0x0, 0x0}, 0x0) sendmsg(0xffffffffffffffff, &(0x7f0000001540)={0x0, 0x0, &(0x7f00000014c0)=[{&(0x7f0000000180)="a00f6479c13ff53f3f", 0x9}], 0x1, 0x0}, 0x0) recvmsg(r0, &(0x7f0000000600)={&(0x7f00000003c0), 0xe, &(0x7f0000000540)=[{&(0x7f0000000400)=""/76, 0x4c}, {&(0x7f0000000480)=""/131, 0x83}], 0x2, &(0x7f0000000580)=""/75, 0x4b}, 0x1800) sendmmsg(r1, &(0x7f00000000c0)={0x0}, 0x10, 0x0, 0x0) accept$unix(r0, &(0x7f0000000c80)=@file={0x0, ""/262}, &(0x7f0000000dc0)=0x108) [ 44.6275861] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 1584 command syz-executor.2) [ 44.6675857] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 1584 command syz-executor.2) [ 44.7075858] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 1622 command syz-executor.4) 15:22:38 executing program 5: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg(0xffffffffffffffff, &(0x7f0000000140)={&(0x7f0000000100), 0xe, 0x0, 0x0, 0x0}, 0x0) sendmsg(0xffffffffffffffff, &(0x7f0000001540)={0x0, 0x0, &(0x7f00000014c0)=[{&(0x7f0000000180)="a00f6479c13ff53f3f", 0x9}], 0x1, 0x0}, 0x0) recvmsg(r0, &(0x7f0000000600)={&(0x7f00000003c0), 0xe, &(0x7f0000000540)=[{&(0x7f0000000400)=""/76, 0x4c}, {&(0x7f0000000480)=""/131, 0x83}], 0x2, &(0x7f0000000580)=""/75, 0x4b}, 0x1800) sendmmsg(r1, &(0x7f00000000c0)={0x0}, 0x10, 0x0, 0x0) accept$unix(r0, &(0x7f0000000c80)=@file={0x0, ""/262}, &(0x7f0000000dc0)=0x108) 15:22:38 executing program 3: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg(0xffffffffffffffff, &(0x7f0000000140)={&(0x7f0000000100), 0xe, 0x0, 0x0, 0x0}, 0x0) sendmsg(0xffffffffffffffff, &(0x7f0000001540)={0x0, 0x0, &(0x7f00000014c0)=[{&(0x7f0000000180)="a00f6479c13ff53f3f", 0x9}], 0x1, 0x0}, 0x0) recvmsg(r0, &(0x7f0000000600)={&(0x7f00000003c0), 0xe, &(0x7f0000000540)=[{&(0x7f0000000400)=""/76, 0x4c}, {&(0x7f0000000480)=""/131, 0x83}], 0x2, &(0x7f0000000580)=""/75, 0x4b}, 0x1800) sendmmsg(r1, &(0x7f00000000c0)={0x0}, 0x10, 0x0, 0x0) accept$unix(r0, &(0x7f0000000c80)=@file={0x0, ""/262}, &(0x7f0000000dc0)=0x108) 15:22:38 executing program 4: r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) pipe(&(0x7f0000001200)={0xffffffffffffffff}) r2 = getpid() fktrace(r1, 0x0, 0x4, r2) preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) r3 = socket$inet(0x2, 0x1, 0x0) getsockopt$inet_opts(r3, 0x6, 0x7, 0x0, 0x0) 15:22:38 executing program 0: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg(0xffffffffffffffff, &(0x7f0000000140)={&(0x7f0000000100), 0xe, 0x0, 0x0, 0x0}, 0x0) sendmsg(0xffffffffffffffff, &(0x7f0000001540)={0x0, 0x0, &(0x7f00000014c0)=[{&(0x7f0000000180)="a00f6479c13ff53f3f", 0x9}], 0x1, 0x0}, 0x0) recvmsg(r0, &(0x7f0000000600)={&(0x7f00000003c0), 0xe, &(0x7f0000000540)=[{&(0x7f0000000400)=""/76, 0x4c}, {&(0x7f0000000480)=""/131, 0x83}], 0x2, &(0x7f0000000580)=""/75, 0x4b}, 0x1800) sendmmsg(r1, &(0x7f00000000c0)={0x0}, 0x10, 0x0, 0x0) accept$unix(r0, &(0x7f0000000c80)=@file={0x0, ""/262}, &(0x7f0000000dc0)=0x108) 15:22:38 executing program 1: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg(0xffffffffffffffff, &(0x7f0000000140)={&(0x7f0000000100), 0xe, 0x0, 0x0, 0x0}, 0x0) sendmsg(0xffffffffffffffff, &(0x7f0000001540)={0x0, 0x0, &(0x7f00000014c0)=[{&(0x7f0000000180)="a00f6479c13ff53f3f", 0x9}], 0x1, 0x0}, 0x0) recvmsg(r0, &(0x7f0000000600)={&(0x7f00000003c0), 0xe, &(0x7f0000000540)=[{&(0x7f0000000400)=""/76, 0x4c}, {&(0x7f0000000480)=""/131, 0x83}], 0x2, &(0x7f0000000580)=""/75, 0x4b}, 0x1800) sendmmsg(r1, &(0x7f00000000c0)={0x0}, 0x10, 0x0, 0x0) accept$unix(r0, &(0x7f0000000c80)=@file={0x0, ""/262}, &(0x7f0000000dc0)=0x108) 15:22:38 executing program 2: r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) pipe(&(0x7f0000001200)={0xffffffffffffffff}) r2 = getpid() fktrace(r1, 0x0, 0x4, r2) preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) r3 = socket$inet(0x2, 0x1, 0x0) getsockopt$inet_opts(r3, 0x6, 0x7, 0x0, 0x0) [ 44.9775967] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 1591 command syz-executor.2) 15:22:39 executing program 2: r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) pipe(&(0x7f0000001200)={0xffffffffffffffff}) r2 = getpid() fktrace(r1, 0x0, 0x4, r2) preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) r3 = socket$inet(0x2, 0x1, 0x0) getsockopt$inet_opts(r3, 0x6, 0x7, 0x0, 0x0) 15:22:39 executing program 1: r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) pipe(&(0x7f0000001200)={0xffffffffffffffff}) r2 = getpid() fktrace(r1, 0x0, 0x4, r2) preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) r3 = socket$inet(0x2, 0x1, 0x0) getsockopt$inet_opts(r3, 0x6, 0x7, 0x0, 0x0) 15:22:39 executing program 3: r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) pipe(&(0x7f0000001200)={0xffffffffffffffff}) r2 = getpid() fktrace(r1, 0x0, 0x4, r2) preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) r3 = socket$inet(0x2, 0x1, 0x0) getsockopt$inet_opts(r3, 0x6, 0x7, 0x0, 0x0) [ 45.2275920] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 1583 command syz-executor.2) 15:22:39 executing program 0: r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) pipe(&(0x7f0000001200)={0xffffffffffffffff}) r2 = getpid() fktrace(r1, 0x0, 0x4, r2) preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) r3 = socket$inet(0x2, 0x1, 0x0) getsockopt$inet_opts(r3, 0x6, 0x7, 0x0, 0x0) [ 45.2675945] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 1705 command syz-executor.4) 15:22:39 executing program 4: r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) pipe(&(0x7f0000001200)={0xffffffffffffffff}) r2 = getpid() fktrace(r1, 0x0, 0x4, r2) preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) r3 = socket$inet(0x2, 0x1, 0x0) getsockopt$inet_opts(r3, 0x6, 0x7, 0x0, 0x0) [ 45.3475907] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 1620 command syz-executor.1) 15:22:39 executing program 1: r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) pipe(&(0x7f0000001200)={0xffffffffffffffff}) r2 = getpid() fktrace(r1, 0x0, 0x4, r2) preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) r3 = socket$inet(0x2, 0x1, 0x0) getsockopt$inet_opts(r3, 0x6, 0x7, 0x0, 0x0) 15:22:39 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) connect$inet6(0xffffffffffffffff, &(0x7f0000000040)={0x18, 0x3}, 0x1c) [ 45.4675979] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 842 command syz-executor.3) 15:22:39 executing program 3: r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) pipe(&(0x7f0000001200)={0xffffffffffffffff}) r2 = getpid() fktrace(r1, 0x0, 0x4, r2) preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) r3 = socket$inet(0x2, 0x1, 0x0) getsockopt$inet_opts(r3, 0x6, 0x7, 0x0, 0x0) 15:22:39 executing program 0: r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) pipe(&(0x7f0000001200)={0xffffffffffffffff}) r2 = getpid() fktrace(r1, 0x0, 0x4, r2) preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) r3 = socket$inet(0x2, 0x1, 0x0) getsockopt$inet_opts(r3, 0x6, 0x7, 0x0, 0x0) 15:22:39 executing program 0: r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) pipe(&(0x7f0000001200)={0xffffffffffffffff}) r2 = getpid() fktrace(r1, 0x0, 0x4, r2) preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) r3 = socket$inet(0x2, 0x1, 0x0) getsockopt$inet_opts(r3, 0x6, 0x7, 0x0, 0x0) [ 45.6175998] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 1837 command syz-executor.0) [ 45.6475939] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 1824 command syz-executor.3) 15:22:39 executing program 2: r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) pipe(&(0x7f0000001200)={0xffffffffffffffff}) r2 = getpid() fktrace(r1, 0x0, 0x4, r2) preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) r3 = socket$inet(0x2, 0x1, 0x0) getsockopt$inet_opts(r3, 0x6, 0x7, 0x0, 0x0) 15:22:39 executing program 3: r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) pipe(&(0x7f0000001200)={0xffffffffffffffff}) r2 = getpid() fktrace(r1, 0x0, 0x4, r2) preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) r3 = socket$inet(0x2, 0x1, 0x0) getsockopt$inet_opts(r3, 0x6, 0x7, 0x0, 0x0) [ 45.8375984] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 1898 command syz-executor.2) 15:22:39 executing program 4: r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) pipe(&(0x7f0000001200)={0xffffffffffffffff}) r2 = getpid() fktrace(r1, 0x0, 0x4, r2) preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) r3 = socket$inet(0x2, 0x1, 0x0) getsockopt$inet_opts(r3, 0x6, 0x7, 0x0, 0x0) [ 45.8975952] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 1838 command syz-executor.5) [ 45.9175969] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 1609 command syz-executor.1) 15:22:40 executing program 2: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) connect$inet6(0xffffffffffffffff, &(0x7f0000000040)={0x18, 0x3}, 0x1c) [ 46.0675978] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 1976 command syz-executor.2) [ 46.1175995] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 1833 command syz-executor.0) 15:22:40 executing program 5: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) connect$inet6(0xffffffffffffffff, &(0x7f0000000040)={0x18, 0x3}, 0x1c) 15:22:40 executing program 1: r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) pipe(&(0x7f0000001200)={0xffffffffffffffff}) r2 = getpid() fktrace(r1, 0x0, 0x4, r2) preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) r3 = socket$inet(0x2, 0x1, 0x0) getsockopt$inet_opts(r3, 0x6, 0x7, 0x0, 0x0) 15:22:40 executing program 2: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) connect$inet6(0xffffffffffffffff, &(0x7f0000000040)={0x18, 0x3}, 0x1c) [ 46.2176021] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 1835 command syz-executor.3) [ 46.2575984] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 970 command syz-executor.4) 15:22:40 executing program 0: mmap(&(0x7f0000e69000/0x2000)=nil, 0x2000, 0x6, 0x1010, 0xffffffffffffffff, 0x0, 0x0) [ 46.3876006] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 1952 command syz-executor.1) 15:22:40 executing program 0: mmap(&(0x7f0000e69000/0x2000)=nil, 0x2000, 0x6, 0x1010, 0xffffffffffffffff, 0x0, 0x0) 15:22:40 executing program 1: r0 = socket(0x2, 0x2, 0x0) getsockopt(r0, 0x11, 0x1, 0x0, &(0x7f0000000100)=0x2b) 15:22:40 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) r1 = _lwp_self() _lwp_suspend(r1) _lwp_wakeup(r1) _lwp_kill(r1, 0x8) 15:22:40 executing program 4: mknodat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x3419e5755d331bce, 0x0) open$dir(&(0x7f00000000c0)='./file0\x00', 0x8182, 0x0) open$dir(&(0x7f0000000040)='./file0\x00', 0x20, 0x0) 15:22:40 executing program 5: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) connect$inet6(0xffffffffffffffff, &(0x7f0000000040)={0x18, 0x3}, 0x1c) [ 46.7176087] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 964 command syz-executor.2) [ 46.8676065] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 2025 command syz-executor.3) 15:22:40 executing program 2: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) connect$inet6(0xffffffffffffffff, &(0x7f0000000040)={0x18, 0x3}, 0x1c) 15:22:40 executing program 4: mknodat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x3419e5755d331bce, 0x0) open$dir(&(0x7f00000000c0)='./file0\x00', 0x8182, 0x0) open$dir(&(0x7f0000000040)='./file0\x00', 0x20, 0x0) 15:22:40 executing program 0: mmap(&(0x7f0000e69000/0x2000)=nil, 0x2000, 0x6, 0x1010, 0xffffffffffffffff, 0x0, 0x0) [ 46.9076053] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 2104 command syz-executor.5) 15:22:40 executing program 1: r0 = socket(0x2, 0x2, 0x0) getsockopt(r0, 0x11, 0x1, 0x0, &(0x7f0000000100)=0x2b) 15:22:41 executing program 4: mknodat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x3419e5755d331bce, 0x0) open$dir(&(0x7f00000000c0)='./file0\x00', 0x8182, 0x0) open$dir(&(0x7f0000000040)='./file0\x00', 0x20, 0x0) 15:22:41 executing program 5: mknodat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x3419e5755d331bce, 0x0) open$dir(&(0x7f00000000c0)='./file0\x00', 0x8182, 0x0) open$dir(&(0x7f0000000040)='./file0\x00', 0x20, 0x0) 15:22:41 executing program 1: r0 = socket(0x2, 0x2, 0x0) getsockopt(r0, 0x11, 0x1, 0x0, &(0x7f0000000100)=0x2b) 15:22:41 executing program 0: mmap(&(0x7f0000e69000/0x2000)=nil, 0x2000, 0x6, 0x1010, 0xffffffffffffffff, 0x0, 0x0) [ 47.1076046] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 2154 command syz-executor.2) 15:22:41 executing program 2: mknodat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x3419e5755d331bce, 0x0) open$dir(&(0x7f00000000c0)='./file0\x00', 0x8182, 0x0) open$dir(&(0x7f0000000040)='./file0\x00', 0x20, 0x0) 15:22:41 executing program 1: r0 = socket(0x2, 0x2, 0x0) getsockopt(r0, 0x11, 0x1, 0x0, &(0x7f0000000100)=0x2b) 15:22:41 executing program 5: mknodat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x3419e5755d331bce, 0x0) open$dir(&(0x7f00000000c0)='./file0\x00', 0x8182, 0x0) open$dir(&(0x7f0000000040)='./file0\x00', 0x20, 0x0) 15:22:41 executing program 4: mknodat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x3419e5755d331bce, 0x0) open$dir(&(0x7f00000000c0)='./file0\x00', 0x8182, 0x0) open$dir(&(0x7f0000000040)='./file0\x00', 0x20, 0x0) 15:22:41 executing program 2: mknodat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x3419e5755d331bce, 0x0) open$dir(&(0x7f00000000c0)='./file0\x00', 0x8182, 0x0) open$dir(&(0x7f0000000040)='./file0\x00', 0x20, 0x0) 15:22:41 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) r1 = _lwp_self() _lwp_suspend(r1) _lwp_wakeup(r1) _lwp_kill(r1, 0x8) 15:22:41 executing program 0: compat_50_mknod(&(0x7f0000000040)='./file0\x00', 0x2000, 0x3100) r0 = open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) ioctl$FIONBIO(r0, 0x8004667e, &(0x7f0000000080)) 15:22:41 executing program 0: compat_50_mknod(&(0x7f0000000040)='./file0\x00', 0x2000, 0x3100) r0 = open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) ioctl$FIONBIO(r0, 0x8004667e, &(0x7f0000000080)) 15:22:41 executing program 4: compat_50_mknod(&(0x7f0000000040)='./file0\x00', 0x2000, 0x3100) r0 = open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) ioctl$FIONBIO(r0, 0x8004667e, &(0x7f0000000080)) [ 47.7376182] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 2208 command syz-executor.3) 15:22:41 executing program 5: mknodat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x3419e5755d331bce, 0x0) open$dir(&(0x7f00000000c0)='./file0\x00', 0x8182, 0x0) open$dir(&(0x7f0000000040)='./file0\x00', 0x20, 0x0) 15:22:41 executing program 0: compat_50_mknod(&(0x7f0000000040)='./file0\x00', 0x2000, 0x3100) r0 = open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) ioctl$FIONBIO(r0, 0x8004667e, &(0x7f0000000080)) 15:22:41 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) r1 = _lwp_self() _lwp_suspend(r1) _lwp_wakeup(r1) _lwp_kill(r1, 0x8) 15:22:41 executing program 2: mknodat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x3419e5755d331bce, 0x0) open$dir(&(0x7f00000000c0)='./file0\x00', 0x8182, 0x0) open$dir(&(0x7f0000000040)='./file0\x00', 0x20, 0x0) [ 47.9876130] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 2217 command syz-executor.1) 15:22:42 executing program 0: compat_50_mknod(&(0x7f0000000040)='./file0\x00', 0x2000, 0x3100) r0 = open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) ioctl$FIONBIO(r0, 0x8004667e, &(0x7f0000000080)) 15:22:42 executing program 4: compat_50_mknod(&(0x7f0000000040)='./file0\x00', 0x2000, 0x3100) r0 = open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) ioctl$FIONBIO(r0, 0x8004667e, &(0x7f0000000080)) 15:22:42 executing program 5: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) r1 = _lwp_self() _lwp_suspend(r1) _lwp_wakeup(r1) _lwp_kill(r1, 0x8) 15:22:42 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 = _lwp_self() _lwp_suspend(r1) _lwp_wakeup(r1) _lwp_kill(r1, 0x8) [ 48.4276175] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 2219 command syz-executor.2) [ 48.4576225] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 1354 command syz-executor.5) 15:22:42 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) r1 = _lwp_self() _lwp_suspend(r1) _lwp_wakeup(r1) _lwp_kill(r1, 0x8) 15:22:42 executing program 3: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) r1 = _lwp_self() _lwp_suspend(r1) _lwp_wakeup(r1) _lwp_kill(r1, 0x8) 15:22:42 executing program 4: compat_50_mknod(&(0x7f0000000040)='./file0\x00', 0x2000, 0x3100) r0 = open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) ioctl$FIONBIO(r0, 0x8004667e, &(0x7f0000000080)) [ 48.6176211] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 2263 command syz-executor.0) [ 48.6476261] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 2281 command syz-executor.3) 15:22:42 executing program 4: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) r1 = _lwp_self() _lwp_suspend(r1) _lwp_wakeup(r1) _lwp_kill(r1, 0x8) 15:22:42 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) r1 = _lwp_self() _lwp_suspend(r1) _lwp_wakeup(r1) _lwp_kill(r1, 0x8) [ 48.7876244] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 2493 command syz-executor.4) [ 48.8876201] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 2488 command syz-executor.1) 15:22:43 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 = _lwp_self() _lwp_suspend(r1) _lwp_wakeup(r1) _lwp_kill(r1, 0x8) 15:22:43 executing program 5: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) r1 = _lwp_self() _lwp_suspend(r1) _lwp_wakeup(r1) _lwp_kill(r1, 0x8) [ 49.1776298] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 2352 command syz-executor.2) [ 49.2676231] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 2336 command syz-executor.5) 15:22:43 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) r1 = _lwp_self() _lwp_suspend(r1) _lwp_wakeup(r1) _lwp_kill(r1, 0x8) 15:22:43 executing program 3: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) r1 = _lwp_self() _lwp_suspend(r1) _lwp_wakeup(r1) _lwp_kill(r1, 0x8) [ 49.4776329] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 2234 command syz-executor.0) [ 49.5576303] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 2521 command syz-executor.3) 15:22:43 executing program 4: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) r1 = _lwp_self() _lwp_suspend(r1) _lwp_wakeup(r1) _lwp_kill(r1, 0x8) [ 49.6676420] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 1476 command syz-executor.4) 15:22:43 executing program 1: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) r1 = _lwp_self() _lwp_suspend(r1) _lwp_wakeup(r1) _lwp_kill(r1, 0x8) [ 49.7676360] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 2792 command syz-executor.1) 15:22:44 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 = _lwp_self() _lwp_suspend(r1) _lwp_wakeup(r1) _lwp_kill(r1, 0x8) 15:22:44 executing program 5: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) r1 = _lwp_self() _lwp_suspend(r1) _lwp_wakeup(r1) _lwp_kill(r1, 0x8) [ 50.0476283] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 2538 command syz-executor.2) [ 50.1376390] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 2646 command syz-executor.5) 15:22:44 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) r1 = _lwp_self() _lwp_suspend(r1) _lwp_wakeup(r1) _lwp_kill(r1, 0x8) 15:22:44 executing program 3: setrlimit(0x0, &(0x7f0000000000)) madvise(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x5) 15:22:44 executing program 3: setrlimit(0x0, &(0x7f0000000000)) madvise(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x5) [ 50.3776313] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 2351 command syz-executor.0) 15:22:44 executing program 3: setrlimit(0x0, &(0x7f0000000000)) madvise(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x5) 15:22:44 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 = _lwp_self() _lwp_suspend(r1) _lwp_wakeup(r1) _lwp_kill(r1, 0x8) 15:22:44 executing program 3: setrlimit(0x0, &(0x7f0000000000)) madvise(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x5) [ 50.5576316] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 2473 command syz-executor.4) 15:22:44 executing program 1: setrlimit(0x0, &(0x7f0000000000)) madvise(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x5) 15:22:44 executing program 3: open$dir(&(0x7f0000000000)='./file0\x00', 0x200, 0x400) __posix_chown(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) 15:22:44 executing program 1: setrlimit(0x0, &(0x7f0000000000)) madvise(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x5) 15:22:44 executing program 3: open$dir(&(0x7f0000000000)='./file0\x00', 0x200, 0x400) __posix_chown(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) 15:22:44 executing program 3: open$dir(&(0x7f0000000000)='./file0\x00', 0x200, 0x400) __posix_chown(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) 15:22:45 executing program 3: open$dir(&(0x7f0000000000)='./file0\x00', 0x200, 0x400) __posix_chown(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) 15:22:45 executing program 2: open$dir(&(0x7f0000000000)='./file0\x00', 0x200, 0x400) __posix_chown(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) 15:22:45 executing program 1: setrlimit(0x0, &(0x7f0000000000)) madvise(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x5) 15:22:45 executing program 5: r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x40000400000806c1, 0x0) r1 = open(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) truncate(&(0x7f00000000c0)='./file0\x00', 0x0, 0x800000000) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, 0xffffffffffffffff, 0x0, 0x0) preadv(0xffffffffffffffff, 0x0, 0x0, 0x0) mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x3, 0x10, r1, 0x0, 0x0) preadv(0xffffffffffffffff, &(0x7f0000002740)=[{0x0}], 0x1, 0x0) pwritev(r0, &(0x7f0000000080)=[{&(0x7f00000006c0), 0xf0f75}], 0x1, 0x0) 15:22:45 executing program 3: compat_50_mknod(&(0x7f0000000040)='./file0\x00', 0x2000, 0x2000a71a) r0 = open$dir(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) ioctl$FIOSETOWN(r0, 0x8014447e, &(0x7f00000000c0)) 15:22:45 executing program 0: mlock(&(0x7f0000ffd000/0x1000)=nil, 0x1000) mmap(&(0x7f0000ff9000/0x4000)=nil, 0xf000, 0xd49f275d97cc01bb, 0x1810, 0xffffffffffffffff, 0x0, 0x0) 15:22:45 executing program 2: open$dir(&(0x7f0000000000)='./file0\x00', 0x200, 0x400) __posix_chown(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) 15:22:45 executing program 4: mknodat(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x1000, 0x0) r0 = open(&(0x7f0000000040)='./file0\x00', 0x60e, 0x0) ioctl$FIONBIO(r0, 0x8004667e, &(0x7f00000000c0)) 15:22:45 executing program 2: open$dir(&(0x7f0000000000)='./file0\x00', 0x200, 0x400) __posix_chown(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) [ 51.5376442] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 2900 command syz-executor.5) 15:22:45 executing program 2: shmctl$IPC_SET(0xffffffffffffffff, 0x1, 0xffffffffffffffff) 15:22:45 executing program 1: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) __mount50(&(0x7f0000000200)='procfs\x00', &(0x7f0000000140)='./file0\x00', 0x0, &(0x7f0000000180)='2', 0x1) r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) chdir(&(0x7f0000000100)='./file0\x00') mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) open$dir(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) 15:22:45 executing program 0: mlock(&(0x7f0000ffd000/0x1000)=nil, 0x1000) mmap(&(0x7f0000ff9000/0x4000)=nil, 0xf000, 0xd49f275d97cc01bb, 0x1810, 0xffffffffffffffff, 0x0, 0x0) 15:22:45 executing program 2: shmctl$IPC_SET(0xffffffffffffffff, 0x1, 0xffffffffffffffff) 15:22:45 executing program 3: compat_50_mknod(&(0x7f0000000040)='./file0\x00', 0x2000, 0x2000a71a) r0 = open$dir(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) ioctl$FIOSETOWN(r0, 0x8014447e, &(0x7f00000000c0)) 15:22:45 executing program 0: mlock(&(0x7f0000ffd000/0x1000)=nil, 0x1000) mmap(&(0x7f0000ff9000/0x4000)=nil, 0xf000, 0xd49f275d97cc01bb, 0x1810, 0xffffffffffffffff, 0x0, 0x0) 15:22:45 executing program 5: r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x40000400000806c1, 0x0) r1 = open(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) truncate(&(0x7f00000000c0)='./file0\x00', 0x0, 0x800000000) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, 0xffffffffffffffff, 0x0, 0x0) preadv(0xffffffffffffffff, 0x0, 0x0, 0x0) mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x3, 0x10, r1, 0x0, 0x0) preadv(0xffffffffffffffff, &(0x7f0000002740)=[{0x0}], 0x1, 0x0) pwritev(r0, &(0x7f0000000080)=[{&(0x7f00000006c0), 0xf0f75}], 0x1, 0x0) 15:22:46 executing program 2: shmctl$IPC_SET(0xffffffffffffffff, 0x1, 0xffffffffffffffff) [ 51.9476440] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 2647 command syz-executor.1) 15:22:46 executing program 2: shmctl$IPC_SET(0xffffffffffffffff, 0x1, 0xffffffffffffffff) 15:22:46 executing program 1: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) __mount50(&(0x7f0000000200)='procfs\x00', &(0x7f0000000140)='./file0\x00', 0x0, &(0x7f0000000180)='2', 0x1) r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) chdir(&(0x7f0000000100)='./file0\x00') mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) open$dir(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) 15:22:46 executing program 4: mknodat(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x1000, 0x0) r0 = open(&(0x7f0000000040)='./file0\x00', 0x60e, 0x0) ioctl$FIONBIO(r0, 0x8004667e, &(0x7f00000000c0)) 15:22:46 executing program 3: compat_50_mknod(&(0x7f0000000040)='./file0\x00', 0x2000, 0x2000a71a) r0 = open$dir(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) ioctl$FIOSETOWN(r0, 0x8014447e, &(0x7f00000000c0)) 15:22:46 executing program 1: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) __mount50(&(0x7f0000000200)='procfs\x00', &(0x7f0000000140)='./file0\x00', 0x0, &(0x7f0000000180)='2', 0x1) r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) chdir(&(0x7f0000000100)='./file0\x00') mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) open$dir(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) 15:22:46 executing program 2: mknodat(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x1000, 0x0) r0 = open(&(0x7f0000000040)='./file0\x00', 0x60e, 0x0) ioctl$FIONBIO(r0, 0x8004667e, &(0x7f00000000c0)) 15:22:46 executing program 4: mknodat(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x1000, 0x0) r0 = open(&(0x7f0000000040)='./file0\x00', 0x60e, 0x0) ioctl$FIONBIO(r0, 0x8004667e, &(0x7f00000000c0)) 15:22:46 executing program 0: mlock(&(0x7f0000ffd000/0x1000)=nil, 0x1000) mmap(&(0x7f0000ff9000/0x4000)=nil, 0xf000, 0xd49f275d97cc01bb, 0x1810, 0xffffffffffffffff, 0x0, 0x0) 15:22:46 executing program 3: compat_50_mknod(&(0x7f0000000040)='./file0\x00', 0x2000, 0x2000a71a) r0 = open$dir(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) ioctl$FIOSETOWN(r0, 0x8014447e, &(0x7f00000000c0)) 15:22:46 executing program 2: mknodat(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x1000, 0x0) r0 = open(&(0x7f0000000040)='./file0\x00', 0x60e, 0x0) ioctl$FIONBIO(r0, 0x8004667e, &(0x7f00000000c0)) 15:22:46 executing program 5: r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x40000400000806c1, 0x0) r1 = open(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) truncate(&(0x7f00000000c0)='./file0\x00', 0x0, 0x800000000) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, 0xffffffffffffffff, 0x0, 0x0) preadv(0xffffffffffffffff, 0x0, 0x0, 0x0) mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x3, 0x10, r1, 0x0, 0x0) preadv(0xffffffffffffffff, &(0x7f0000002740)=[{0x0}], 0x1, 0x0) pwritev(r0, &(0x7f0000000080)=[{&(0x7f00000006c0), 0xf0f75}], 0x1, 0x0) 15:22:46 executing program 0: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) __mount50(&(0x7f0000000200)='procfs\x00', &(0x7f0000000140)='./file0\x00', 0x0, &(0x7f0000000180)='2', 0x1) r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) chdir(&(0x7f0000000100)='./file0\x00') mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) open$dir(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) 15:22:46 executing program 2: mknodat(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x1000, 0x0) r0 = open(&(0x7f0000000040)='./file0\x00', 0x60e, 0x0) ioctl$FIONBIO(r0, 0x8004667e, &(0x7f00000000c0)) 15:22:46 executing program 3: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) __mount50(&(0x7f0000000200)='procfs\x00', &(0x7f0000000140)='./file0\x00', 0x0, &(0x7f0000000180)='2', 0x1) r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) chdir(&(0x7f0000000100)='./file0\x00') mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) open$dir(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) 15:22:46 executing program 2: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) __mount50(&(0x7f0000000200)='procfs\x00', &(0x7f0000000140)='./file0\x00', 0x0, &(0x7f0000000180)='2', 0x1) r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) chdir(&(0x7f0000000100)='./file0\x00') mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) open$dir(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) 15:22:46 executing program 4: mknodat(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x1000, 0x0) r0 = open(&(0x7f0000000040)='./file0\x00', 0x60e, 0x0) ioctl$FIONBIO(r0, 0x8004667e, &(0x7f00000000c0)) [ 52.9876578] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 2922 command syz-executor.3) [ 52.9976527] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 2992 command syz-executor.0) [ 53.0676512] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 1994 command syz-executor.5) [ 53.3076533] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 2793 command syz-executor.2) 15:22:48 executing program 3: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) __mount50(&(0x7f0000000200)='procfs\x00', &(0x7f0000000140)='./file0\x00', 0x0, &(0x7f0000000180)='2', 0x1) r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) chdir(&(0x7f0000000100)='./file0\x00') mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) open$dir(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) 15:22:48 executing program 1: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) __mount50(&(0x7f0000000200)='procfs\x00', &(0x7f0000000140)='./file0\x00', 0x0, &(0x7f0000000180)='2', 0x1) r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) chdir(&(0x7f0000000100)='./file0\x00') mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) open$dir(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) 15:22:48 executing program 4: r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x40000400000806c1, 0x0) r1 = open(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) truncate(&(0x7f00000000c0)='./file0\x00', 0x0, 0x800000000) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, 0xffffffffffffffff, 0x0, 0x0) preadv(0xffffffffffffffff, 0x0, 0x0, 0x0) mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x3, 0x10, r1, 0x0, 0x0) preadv(0xffffffffffffffff, &(0x7f0000002740)=[{0x0}], 0x1, 0x0) pwritev(r0, &(0x7f0000000080)=[{&(0x7f00000006c0), 0xf0f75}], 0x1, 0x0) 15:22:48 executing program 2: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) __mount50(&(0x7f0000000200)='procfs\x00', &(0x7f0000000140)='./file0\x00', 0x0, &(0x7f0000000180)='2', 0x1) r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) chdir(&(0x7f0000000100)='./file0\x00') mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) open$dir(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) 15:22:48 executing program 5: r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x40000400000806c1, 0x0) r1 = open(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) truncate(&(0x7f00000000c0)='./file0\x00', 0x0, 0x800000000) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, 0xffffffffffffffff, 0x0, 0x0) preadv(0xffffffffffffffff, 0x0, 0x0, 0x0) mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x3, 0x10, r1, 0x0, 0x0) preadv(0xffffffffffffffff, &(0x7f0000002740)=[{0x0}], 0x1, 0x0) pwritev(r0, &(0x7f0000000080)=[{&(0x7f00000006c0), 0xf0f75}], 0x1, 0x0) 15:22:48 executing program 0: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) __mount50(&(0x7f0000000200)='procfs\x00', &(0x7f0000000140)='./file0\x00', 0x0, &(0x7f0000000180)='2', 0x1) r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) chdir(&(0x7f0000000100)='./file0\x00') mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) open$dir(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) [ 54.0676608] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 3239 command syz-executor.1) 15:22:48 executing program 1: r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x40000400000806c1, 0x0) r1 = open(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) truncate(&(0x7f00000000c0)='./file0\x00', 0x0, 0x800000000) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, 0xffffffffffffffff, 0x0, 0x0) preadv(0xffffffffffffffff, 0x0, 0x0, 0x0) mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x3, 0x10, r1, 0x0, 0x0) preadv(0xffffffffffffffff, &(0x7f0000002740)=[{0x0}], 0x1, 0x0) pwritev(r0, &(0x7f0000000080)=[{&(0x7f00000006c0), 0xf0f75}], 0x1, 0x0) [ 54.3876640] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 3121 command syz-executor.5) [ 54.4000152] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 3115 command syz-executor.4) 15:22:48 executing program 4: r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x40000400000806c1, 0x0) r1 = open(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) truncate(&(0x7f00000000c0)='./file0\x00', 0x0, 0x800000000) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, 0xffffffffffffffff, 0x0, 0x0) preadv(0xffffffffffffffff, 0x0, 0x0, 0x0) mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x3, 0x10, r1, 0x0, 0x0) preadv(0xffffffffffffffff, &(0x7f0000002740)=[{0x0}], 0x1, 0x0) pwritev(r0, &(0x7f0000000080)=[{&(0x7f00000006c0), 0xf0f75}], 0x1, 0x0) 15:22:48 executing program 5: r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x40000400000806c1, 0x0) r1 = open(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) truncate(&(0x7f00000000c0)='./file0\x00', 0x0, 0x800000000) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, 0xffffffffffffffff, 0x0, 0x0) preadv(0xffffffffffffffff, 0x0, 0x0, 0x0) mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x3, 0x10, r1, 0x0, 0x0) preadv(0xffffffffffffffff, &(0x7f0000002740)=[{0x0}], 0x1, 0x0) pwritev(r0, &(0x7f0000000080)=[{&(0x7f00000006c0), 0xf0f75}], 0x1, 0x0) [ 54.8076680] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 2735 command syz-executor.4) [ 54.9276669] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 3133 command syz-executor.5) 15:22:49 executing program 4: r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x40000400000806c1, 0x0) r1 = open(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) truncate(&(0x7f00000000c0)='./file0\x00', 0x0, 0x800000000) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, 0xffffffffffffffff, 0x0, 0x0) preadv(0xffffffffffffffff, 0x0, 0x0, 0x0) mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x3, 0x10, r1, 0x0, 0x0) preadv(0xffffffffffffffff, &(0x7f0000002740)=[{0x0}], 0x1, 0x0) pwritev(r0, &(0x7f0000000080)=[{&(0x7f00000006c0), 0xf0f75}], 0x1, 0x0) 15:22:49 executing program 5: r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x40000400000806c1, 0x0) r1 = open(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) truncate(&(0x7f00000000c0)='./file0\x00', 0x0, 0x800000000) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, 0xffffffffffffffff, 0x0, 0x0) preadv(0xffffffffffffffff, 0x0, 0x0, 0x0) mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x3, 0x10, r1, 0x0, 0x0) preadv(0xffffffffffffffff, &(0x7f0000002740)=[{0x0}], 0x1, 0x0) pwritev(r0, &(0x7f0000000080)=[{&(0x7f00000006c0), 0xf0f75}], 0x1, 0x0) [ 55.2976754] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 3161 command syz-executor.5) [ 55.5876744] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 2903 command syz-executor.4) 15:22:49 executing program 5: r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x40000400000806c1, 0x0) r1 = open(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) truncate(&(0x7f00000000c0)='./file0\x00', 0x0, 0x800000000) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, 0xffffffffffffffff, 0x0, 0x0) preadv(0xffffffffffffffff, 0x0, 0x0, 0x0) mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x3, 0x10, r1, 0x0, 0x0) preadv(0xffffffffffffffff, &(0x7f0000002740)=[{0x0}], 0x1, 0x0) pwritev(r0, &(0x7f0000000080)=[{&(0x7f00000006c0), 0xf0f75}], 0x1, 0x0) [ 56.8076983] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 1368 command syz-executor.2) [ 57.3576861] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 3104 command syz-executor.0) 15:22:51 executing program 4: mlock(&(0x7f0000ffd000/0x1000)=nil, 0x1000) mmap(&(0x7f0000ff9000/0x4000)=nil, 0xf000, 0xd49f275d97cc01bb, 0x1810, 0xffffffffffffffff, 0x0, 0x0) 15:22:51 executing program 2: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) __mount50(&(0x7f0000000200)='procfs\x00', &(0x7f0000000140)='./file0\x00', 0x0, &(0x7f0000000180)='2', 0x1) r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) chdir(&(0x7f0000000100)='./file0\x00') mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) open$dir(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) 15:22:51 executing program 0: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) __mount50(&(0x7f0000000200)='procfs\x00', &(0x7f0000000140)='./file0\x00', 0x0, &(0x7f0000000180)='2', 0x1) r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) chdir(&(0x7f0000000100)='./file0\x00') mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) open$dir(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) [ 57.7676905] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 2921 command syz-executor.3) [ 57.7876913] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 3118 command syz-executor.1) 15:22:51 executing program 3: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) __mount50(&(0x7f0000000200)='procfs\x00', &(0x7f0000000140)='./file0\x00', 0x0, &(0x7f0000000180)='2', 0x1) r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) chdir(&(0x7f0000000100)='./file0\x00') mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) open$dir(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) [ 58.0276904] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 3432 command syz-executor.3) 15:22:52 executing program 4: mlock(&(0x7f0000ffd000/0x1000)=nil, 0x1000) mmap(&(0x7f0000ff9000/0x4000)=nil, 0xf000, 0xd49f275d97cc01bb, 0x1810, 0xffffffffffffffff, 0x0, 0x0) 15:22:52 executing program 5: mkdir(&(0x7f0000001180)='./file0\x00', 0x0) __mount50(&(0x7f0000000000)='tmpfs\x00', &(0x7f0000000080)='./file0\x00', 0x12000512, 0x0, 0x0) 15:22:52 executing program 1: r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x40000400000806c1, 0x0) r1 = open(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) truncate(&(0x7f00000000c0)='./file0\x00', 0x0, 0x800000000) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, 0xffffffffffffffff, 0x0, 0x0) preadv(0xffffffffffffffff, 0x0, 0x0, 0x0) mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x3, 0x10, r1, 0x0, 0x0) preadv(0xffffffffffffffff, &(0x7f0000002740)=[{0x0}], 0x1, 0x0) pwritev(r0, &(0x7f0000000080)=[{&(0x7f00000006c0), 0xf0f75}], 0x1, 0x0) 15:22:52 executing program 3: r0 = socket$inet(0x2, 0x1, 0x0) getsockopt$inet_opts(r0, 0x6, 0x6, 0x0, 0x0) 15:22:52 executing program 5: mkdir(&(0x7f0000001180)='./file0\x00', 0x0) __mount50(&(0x7f0000000000)='tmpfs\x00', &(0x7f0000000080)='./file0\x00', 0x12000512, 0x0, 0x0) 15:22:52 executing program 3: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) compat_50_select(0x40, &(0x7f0000000740), 0x0, 0x0, &(0x7f0000000800)) 15:22:52 executing program 5: mkdir(&(0x7f0000001180)='./file0\x00', 0x0) __mount50(&(0x7f0000000000)='tmpfs\x00', &(0x7f0000000080)='./file0\x00', 0x12000512, 0x0, 0x0) 15:22:52 executing program 4: mlock(&(0x7f0000ffd000/0x1000)=nil, 0x1000) mmap(&(0x7f0000ff9000/0x4000)=nil, 0xf000, 0xd49f275d97cc01bb, 0x1810, 0xffffffffffffffff, 0x0, 0x0) [ 58.4576938] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 3254 command syz-executor.1) 15:22:52 executing program 4: munmap(&(0x7f0000800000/0x800000)=nil, 0x800000) r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) compat_43_ommap(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x0, 0x2, 0xffffffffffffffff, 0x0) [ 58.7177050] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 3248 command syz-executor.4) [ 59.8377052] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 3049 command syz-executor.2) 15:22:53 executing program 5: mkdir(&(0x7f0000001180)='./file0\x00', 0x0) __mount50(&(0x7f0000000000)='tmpfs\x00', &(0x7f0000000080)='./file0\x00', 0x12000512, 0x0, 0x0) 15:22:53 executing program 4: munmap(&(0x7f0000800000/0x800000)=nil, 0x800000) r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) compat_43_ommap(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x0, 0x2, 0xffffffffffffffff, 0x0) [ 60.0977142] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 704 command syz-executor.4) [ 60.2477113] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 3389 command syz-executor.0) 15:22:54 executing program 1: r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x40000400000806c1, 0x0) r1 = open(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) truncate(&(0x7f00000000c0)='./file0\x00', 0x0, 0x800000000) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, 0xffffffffffffffff, 0x0, 0x0) preadv(0xffffffffffffffff, 0x0, 0x0, 0x0) mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x3, 0x10, r1, 0x0, 0x0) preadv(0xffffffffffffffff, &(0x7f0000002740)=[{0x0}], 0x1, 0x0) pwritev(r0, &(0x7f0000000080)=[{&(0x7f00000006c0), 0xf0f75}], 0x1, 0x0) 15:22:54 executing program 2: munmap(&(0x7f0000800000/0x800000)=nil, 0x800000) r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) compat_43_ommap(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x0, 0x2, 0xffffffffffffffff, 0x0) 15:22:54 executing program 4: munmap(&(0x7f0000800000/0x800000)=nil, 0x800000) r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) compat_43_ommap(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x0, 0x2, 0xffffffffffffffff, 0x0) 15:22:54 executing program 0: munmap(&(0x7f0000800000/0x800000)=nil, 0x800000) r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) compat_43_ommap(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x0, 0x2, 0xffffffffffffffff, 0x0) 15:22:54 executing program 5: munmap(&(0x7f0000800000/0x800000)=nil, 0x800000) r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) compat_43_ommap(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x0, 0x2, 0xffffffffffffffff, 0x0) 15:22:54 executing program 0: munmap(&(0x7f0000800000/0x800000)=nil, 0x800000) r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) compat_43_ommap(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x0, 0x2, 0xffffffffffffffff, 0x0) [ 60.7577254] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 3159 command syz-executor.3) 15:22:54 executing program 3: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) compat_50_select(0x40, &(0x7f0000000740), 0x0, 0x0, &(0x7f0000000800)) 15:22:54 executing program 4: munmap(&(0x7f0000800000/0x800000)=nil, 0x800000) r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) compat_43_ommap(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x0, 0x2, 0xffffffffffffffff, 0x0) [ 60.8977144] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 3495 command syz-executor.1) 15:22:55 executing program 5: munmap(&(0x7f0000800000/0x800000)=nil, 0x800000) r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) compat_43_ommap(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x0, 0x2, 0xffffffffffffffff, 0x0) [ 61.0677156] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 1374 command syz-executor.5) [ 61.1877220] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 3384 command syz-executor.3) 15:22:55 executing program 3: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) compat_50_select(0x40, &(0x7f0000000740), 0x0, 0x0, &(0x7f0000000800)) [ 61.2577176] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 3382 command syz-executor.5) 15:22:55 executing program 5: munmap(&(0x7f0000800000/0x800000)=nil, 0x800000) r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) compat_43_ommap(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x0, 0x2, 0xffffffffffffffff, 0x0) [ 61.4477179] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 3177 command syz-executor.5) 15:22:55 executing program 1: munmap(&(0x7f0000800000/0x800000)=nil, 0x800000) r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) compat_43_ommap(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x0, 0x2, 0xffffffffffffffff, 0x0) 15:22:55 executing program 4: 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) r1 = socket(0x18, 0x1, 0x0) setsockopt(r1, 0x29, 0x19, 0x0, 0x0) [ 61.5377262] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 3385 command syz-executor.3) [ 61.6177202] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 3501 command syz-executor.1) [ 61.8477225] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 3499 command syz-executor.4) [ 62.2477294] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 3668 command syz-executor.2) 15:22:56 executing program 2: munmap(&(0x7f0000800000/0x800000)=nil, 0x800000) r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) compat_43_ommap(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x0, 0x2, 0xffffffffffffffff, 0x0) 15:22:56 executing program 3: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) compat_50_select(0x40, &(0x7f0000000740), 0x0, 0x0, &(0x7f0000000800)) 15:22:56 executing program 4: 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) r1 = socket(0x18, 0x1, 0x0) setsockopt(r1, 0x29, 0x19, 0x0, 0x0) 15:22:56 executing program 1: munmap(&(0x7f0000800000/0x800000)=nil, 0x800000) r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) compat_43_ommap(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x0, 0x2, 0xffffffffffffffff, 0x0) [ 62.4777280] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 3374 command syz-executor.2) [ 62.4977377] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 3119 command syz-executor.4) [ 62.7277311] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 3113 command syz-executor.3) 15:22:57 executing program 0: munmap(&(0x7f0000800000/0x800000)=nil, 0x800000) r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) compat_43_ommap(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x0, 0x2, 0xffffffffffffffff, 0x0) 15:22:57 executing program 5: mkdirat(0xffffffffffffff9c, &(0x7f0000000200)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', 0x0) symlink(&(0x7f0000000440)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa/file0\x00', &(0x7f0000000bc0)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa/file0\x00') 15:22:57 executing program 2: munmap(&(0x7f0000800000/0x800000)=nil, 0x800000) r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) compat_43_ommap(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x0, 0x2, 0xffffffffffffffff, 0x0) 15:22:57 executing program 4: 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) r1 = socket(0x18, 0x1, 0x0) setsockopt(r1, 0x29, 0x19, 0x0, 0x0) 15:22:57 executing program 3: r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x3, 0x10, r0, 0x0, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000005c0)={0xffffffffffffffff, 0xffffffffffffffff}) fktrace(r1, 0x4, 0x80, 0x0) 15:22:57 executing program 1: munmap(&(0x7f0000800000/0x800000)=nil, 0x800000) r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) compat_43_ommap(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x0, 0x2, 0xffffffffffffffff, 0x0) [ 62.9477343] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 3488 command syz-executor.0) [ 63.0577349] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 3513 command syz-executor.0) 15:22:57 executing program 0: mknod(&(0x7f00000000c0)='./bus\x00', 0x2040, 0x4f4b) r0 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) ioctl$FIOASYNC(r0, 0x80104303, &(0x7f0000000100)) 15:22:57 executing program 5: r0 = socket(0x2, 0x3, 0x0) fcntl$dupfd(r0, 0x0, r0) fcntl$dupfd(0xffffffffffffff9c, 0x0, r0) setegid(0xffffffffffffffff) seteuid(0xffffffffffffffff) setgid(0x0) r1 = msgget$private(0x0, 0x1c) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$sock_cred(r2, 0xffff, 0x1022, &(0x7f0000000140)={0x0, 0x0}, &(0x7f0000000100)=0x1) seteuid(r3) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000012c0)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$sock_cred(r4, 0xffff, 0x1022, &(0x7f0000000140)={0x0, 0x0, 0x0}, &(0x7f0000000100)=0xab33673602b13e1e) setsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x1022, &(0x7f0000000040)={0x0, 0x0, r5}, 0xc) r6 = open$dir(&(0x7f0000001240)='.\x00', 0x0, 0x0) r7 = open(&(0x7f0000000040)='./file0\x00', 0x70e, 0x0) pwritev(r7, &(0x7f00000004c0)=[{&(0x7f0000000080)="0002f350d37c45941a3c212047eac32c93b5433b483534a185cd98917be6019bb60efd4e3e363ba6ee0a236c879130a347b4f3ae02797b", 0x37}, {&(0x7f0000000100)="fe0232df69a0903826595070899e67b312e9829b05ef44c5d65d1d1c57fb70d9b4c2b95cc2e85c68b1ffc1f98f708800f5620c195564c17a952089bbc92024c8647520d6ceaca961a3525ace928f31363783402d9fae3b350409bf91adc7046aa145fbf949b0b84c6bc931c8b287508a09ff2aa2f5ae9cf504efe1dd28a25ad89128a943be72b714e7f98a895e30", 0x8e}], 0x2, 0x0) mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x5, 0x10, r7, 0x0, 0x0) getsockopt$sock_cred(r7, 0xffff, 0x1022, &(0x7f00000000c0), &(0x7f0000000180)=0xc) fchown(r6, 0x0, r5) msgctl$IPC_SET(r1, 0x1, &(0x7f0000000000)={{0x1f, r3, 0xffffffffffffffff, 0x0, r5, 0x202, 0x2}, 0xde3c, 0xffffffffffff97fd, 0xffffffffffffffff, 0xffffffffffffffff, 0x1, 0x0, 0x8, 0x8000000000000001}) [ 63.2077328] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 3545 command syz-executor.3) [ 63.2077328] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 3258 command syz-executor.4) [ 63.2077328] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 3383 command syz-executor.2) [ 63.2577341] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 3816 command syz-executor.1) [ 63.2777411] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 3545 command syz-executor.3) 15:22:57 executing program 0: mknod(&(0x7f00000000c0)='./bus\x00', 0x2040, 0x4f4b) r0 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) ioctl$FIOASYNC(r0, 0x80104303, &(0x7f0000000100)) 15:22:57 executing program 4: r0 = openat(0xffffffffffffffff, &(0x7f00000001c0)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) r1 = socket(0x18, 0x1, 0x0) setsockopt(r1, 0x29, 0x19, 0x0, 0x0) 15:22:57 executing program 3: r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x3, 0x10, r0, 0x0, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000005c0)={0xffffffffffffffff, 0xffffffffffffffff}) fktrace(r1, 0x4, 0x80, 0x0) 15:22:57 executing program 2: 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) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000005c0)={0xffffffffffffffff, 0xffffffffffffffff}) fktrace(r1, 0x4, 0x80, 0x0) 15:22:57 executing program 1: mknod(&(0x7f00000000c0)='./bus\x00', 0x2040, 0x4f4b) r0 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) ioctl$FIOASYNC(r0, 0x80104303, &(0x7f0000000100)) [ 63.5077363] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 3670 command syz-executor.5) 15:22:57 executing program 2: 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) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000005c0)={0xffffffffffffffff, 0xffffffffffffffff}) fktrace(r1, 0x4, 0x80, 0x0) 15:22:57 executing program 1: mknod(&(0x7f00000000c0)='./bus\x00', 0x2040, 0x4f4b) r0 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) ioctl$FIOASYNC(r0, 0x80104303, &(0x7f0000000100)) [ 63.5777476] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 3632 command syz-executor.4) [ 63.5877380] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 3638 command syz-executor.2) [ 63.6077380] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 3638 command syz-executor.2) 15:22:57 executing program 5: r0 = socket(0x2, 0x3, 0x0) fcntl$dupfd(r0, 0x0, r0) fcntl$dupfd(0xffffffffffffff9c, 0x0, r0) setegid(0xffffffffffffffff) seteuid(0xffffffffffffffff) setgid(0x0) r1 = msgget$private(0x0, 0x1c) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$sock_cred(r2, 0xffff, 0x1022, &(0x7f0000000140)={0x0, 0x0}, &(0x7f0000000100)=0x1) seteuid(r3) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000012c0)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$sock_cred(r4, 0xffff, 0x1022, &(0x7f0000000140)={0x0, 0x0, 0x0}, &(0x7f0000000100)=0xab33673602b13e1e) setsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x1022, &(0x7f0000000040)={0x0, 0x0, r5}, 0xc) r6 = open$dir(&(0x7f0000001240)='.\x00', 0x0, 0x0) r7 = open(&(0x7f0000000040)='./file0\x00', 0x70e, 0x0) pwritev(r7, &(0x7f00000004c0)=[{&(0x7f0000000080)="0002f350d37c45941a3c212047eac32c93b5433b483534a185cd98917be6019bb60efd4e3e363ba6ee0a236c879130a347b4f3ae02797b", 0x37}, {&(0x7f0000000100)="fe0232df69a0903826595070899e67b312e9829b05ef44c5d65d1d1c57fb70d9b4c2b95cc2e85c68b1ffc1f98f708800f5620c195564c17a952089bbc92024c8647520d6ceaca961a3525ace928f31363783402d9fae3b350409bf91adc7046aa145fbf949b0b84c6bc931c8b287508a09ff2aa2f5ae9cf504efe1dd28a25ad89128a943be72b714e7f98a895e30", 0x8e}], 0x2, 0x0) mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x5, 0x10, r7, 0x0, 0x0) getsockopt$sock_cred(r7, 0xffff, 0x1022, &(0x7f00000000c0), &(0x7f0000000180)=0xc) fchown(r6, 0x0, r5) msgctl$IPC_SET(r1, 0x1, &(0x7f0000000000)={{0x1f, r3, 0xffffffffffffffff, 0x0, r5, 0x202, 0x2}, 0xde3c, 0xffffffffffff97fd, 0xffffffffffffffff, 0xffffffffffffffff, 0x1, 0x0, 0x8, 0x8000000000000001}) 15:22:57 executing program 4: r0 = socket(0x2, 0x3, 0x0) fcntl$dupfd(r0, 0x0, r0) fcntl$dupfd(0xffffffffffffff9c, 0x0, r0) setegid(0xffffffffffffffff) seteuid(0xffffffffffffffff) setgid(0x0) r1 = msgget$private(0x0, 0x1c) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$sock_cred(r2, 0xffff, 0x1022, &(0x7f0000000140)={0x0, 0x0}, &(0x7f0000000100)=0x1) seteuid(r3) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000012c0)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$sock_cred(r4, 0xffff, 0x1022, &(0x7f0000000140)={0x0, 0x0, 0x0}, &(0x7f0000000100)=0xab33673602b13e1e) setsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x1022, &(0x7f0000000040)={0x0, 0x0, r5}, 0xc) r6 = open$dir(&(0x7f0000001240)='.\x00', 0x0, 0x0) r7 = open(&(0x7f0000000040)='./file0\x00', 0x70e, 0x0) pwritev(r7, &(0x7f00000004c0)=[{&(0x7f0000000080)="0002f350d37c45941a3c212047eac32c93b5433b483534a185cd98917be6019bb60efd4e3e363ba6ee0a236c879130a347b4f3ae02797b", 0x37}, {&(0x7f0000000100)="fe0232df69a0903826595070899e67b312e9829b05ef44c5d65d1d1c57fb70d9b4c2b95cc2e85c68b1ffc1f98f708800f5620c195564c17a952089bbc92024c8647520d6ceaca961a3525ace928f31363783402d9fae3b350409bf91adc7046aa145fbf949b0b84c6bc931c8b287508a09ff2aa2f5ae9cf504efe1dd28a25ad89128a943be72b714e7f98a895e30", 0x8e}], 0x2, 0x0) mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x5, 0x10, r7, 0x0, 0x0) getsockopt$sock_cred(r7, 0xffff, 0x1022, &(0x7f00000000c0), &(0x7f0000000180)=0xc) fchown(r6, 0x0, r5) msgctl$IPC_SET(r1, 0x1, &(0x7f0000000000)={{0x1f, r3, 0xffffffffffffffff, 0x0, r5, 0x202, 0x2}, 0xde3c, 0xffffffffffff97fd, 0xffffffffffffffff, 0xffffffffffffffff, 0x1, 0x0, 0x8, 0x8000000000000001}) 15:22:57 executing program 1: mknod(&(0x7f00000000c0)='./bus\x00', 0x2040, 0x4f4b) r0 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) ioctl$FIOASYNC(r0, 0x80104303, &(0x7f0000000100)) [ 63.7677391] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 3751 command syz-executor.2) 15:22:57 executing program 0: mknod(&(0x7f00000000c0)='./bus\x00', 0x2040, 0x4f4b) r0 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) ioctl$FIOASYNC(r0, 0x80104303, &(0x7f0000000100)) [ 63.8677383] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 3751 command syz-executor.2) 15:22:57 executing program 2: 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) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000005c0)={0xffffffffffffffff, 0xffffffffffffffff}) fktrace(r1, 0x4, 0x80, 0x0) 15:22:57 executing program 0: mknod(&(0x7f00000000c0)='./bus\x00', 0x2040, 0x4f4b) r0 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) ioctl$FIOASYNC(r0, 0x80104303, &(0x7f0000000100)) [ 63.9377476] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 3660 command syz-executor.3) [ 64.0377405] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 3660 command syz-executor.3) [ 64.0977422] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 2008 command syz-executor.2) 15:22:58 executing program 3: r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x3, 0x10, r0, 0x0, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000005c0)={0xffffffffffffffff, 0xffffffffffffffff}) fktrace(r1, 0x4, 0x80, 0x0) 15:22:58 executing program 0: r0 = socket(0x2, 0x3, 0x0) fcntl$dupfd(r0, 0x0, r0) fcntl$dupfd(0xffffffffffffff9c, 0x0, r0) setegid(0xffffffffffffffff) seteuid(0xffffffffffffffff) setgid(0x0) r1 = msgget$private(0x0, 0x1c) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$sock_cred(r2, 0xffff, 0x1022, &(0x7f0000000140)={0x0, 0x0}, &(0x7f0000000100)=0x1) seteuid(r3) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000012c0)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$sock_cred(r4, 0xffff, 0x1022, &(0x7f0000000140)={0x0, 0x0, 0x0}, &(0x7f0000000100)=0xab33673602b13e1e) setsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x1022, &(0x7f0000000040)={0x0, 0x0, r5}, 0xc) r6 = open$dir(&(0x7f0000001240)='.\x00', 0x0, 0x0) r7 = open(&(0x7f0000000040)='./file0\x00', 0x70e, 0x0) pwritev(r7, &(0x7f00000004c0)=[{&(0x7f0000000080)="0002f350d37c45941a3c212047eac32c93b5433b483534a185cd98917be6019bb60efd4e3e363ba6ee0a236c879130a347b4f3ae02797b", 0x37}, {&(0x7f0000000100)="fe0232df69a0903826595070899e67b312e9829b05ef44c5d65d1d1c57fb70d9b4c2b95cc2e85c68b1ffc1f98f708800f5620c195564c17a952089bbc92024c8647520d6ceaca961a3525ace928f31363783402d9fae3b350409bf91adc7046aa145fbf949b0b84c6bc931c8b287508a09ff2aa2f5ae9cf504efe1dd28a25ad89128a943be72b714e7f98a895e30", 0x8e}], 0x2, 0x0) mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x5, 0x10, r7, 0x0, 0x0) getsockopt$sock_cred(r7, 0xffff, 0x1022, &(0x7f00000000c0), &(0x7f0000000180)=0xc) fchown(r6, 0x0, r5) msgctl$IPC_SET(r1, 0x1, &(0x7f0000000000)={{0x1f, r3, 0xffffffffffffffff, 0x0, r5, 0x202, 0x2}, 0xde3c, 0xffffffffffff97fd, 0xffffffffffffffff, 0xffffffffffffffff, 0x1, 0x0, 0x8, 0x8000000000000001}) [ 64.1977431] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 2008 command syz-executor.2) 15:22:58 executing program 2: r0 = socket(0x2, 0x3, 0x0) fcntl$dupfd(r0, 0x0, r0) fcntl$dupfd(0xffffffffffffff9c, 0x0, r0) setegid(0xffffffffffffffff) seteuid(0xffffffffffffffff) setgid(0x0) r1 = msgget$private(0x0, 0x1c) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$sock_cred(r2, 0xffff, 0x1022, &(0x7f0000000140)={0x0, 0x0}, &(0x7f0000000100)=0x1) seteuid(r3) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000012c0)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$sock_cred(r4, 0xffff, 0x1022, &(0x7f0000000140)={0x0, 0x0, 0x0}, &(0x7f0000000100)=0xab33673602b13e1e) setsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x1022, &(0x7f0000000040)={0x0, 0x0, r5}, 0xc) r6 = open$dir(&(0x7f0000001240)='.\x00', 0x0, 0x0) r7 = open(&(0x7f0000000040)='./file0\x00', 0x70e, 0x0) pwritev(r7, &(0x7f00000004c0)=[{&(0x7f0000000080)="0002f350d37c45941a3c212047eac32c93b5433b483534a185cd98917be6019bb60efd4e3e363ba6ee0a236c879130a347b4f3ae02797b", 0x37}, {&(0x7f0000000100)="fe0232df69a0903826595070899e67b312e9829b05ef44c5d65d1d1c57fb70d9b4c2b95cc2e85c68b1ffc1f98f708800f5620c195564c17a952089bbc92024c8647520d6ceaca961a3525ace928f31363783402d9fae3b350409bf91adc7046aa145fbf949b0b84c6bc931c8b287508a09ff2aa2f5ae9cf504efe1dd28a25ad89128a943be72b714e7f98a895e30", 0x8e}], 0x2, 0x0) mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x5, 0x10, r7, 0x0, 0x0) getsockopt$sock_cred(r7, 0xffff, 0x1022, &(0x7f00000000c0), &(0x7f0000000180)=0xc) fchown(r6, 0x0, r5) msgctl$IPC_SET(r1, 0x1, &(0x7f0000000000)={{0x1f, r3, 0xffffffffffffffff, 0x0, r5, 0x202, 0x2}, 0xde3c, 0xffffffffffff97fd, 0xffffffffffffffff, 0xffffffffffffffff, 0x1, 0x0, 0x8, 0x8000000000000001}) 15:22:58 executing program 1: r0 = socket(0x2, 0x3, 0x0) fcntl$dupfd(r0, 0x0, r0) fcntl$dupfd(0xffffffffffffff9c, 0x0, r0) setegid(0xffffffffffffffff) seteuid(0xffffffffffffffff) setgid(0x0) r1 = msgget$private(0x0, 0x1c) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$sock_cred(r2, 0xffff, 0x1022, &(0x7f0000000140)={0x0, 0x0}, &(0x7f0000000100)=0x1) seteuid(r3) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000012c0)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$sock_cred(r4, 0xffff, 0x1022, &(0x7f0000000140)={0x0, 0x0, 0x0}, &(0x7f0000000100)=0xab33673602b13e1e) setsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x1022, &(0x7f0000000040)={0x0, 0x0, r5}, 0xc) r6 = open$dir(&(0x7f0000001240)='.\x00', 0x0, 0x0) r7 = open(&(0x7f0000000040)='./file0\x00', 0x70e, 0x0) pwritev(r7, &(0x7f00000004c0)=[{&(0x7f0000000080)="0002f350d37c45941a3c212047eac32c93b5433b483534a185cd98917be6019bb60efd4e3e363ba6ee0a236c879130a347b4f3ae02797b", 0x37}, {&(0x7f0000000100)="fe0232df69a0903826595070899e67b312e9829b05ef44c5d65d1d1c57fb70d9b4c2b95cc2e85c68b1ffc1f98f708800f5620c195564c17a952089bbc92024c8647520d6ceaca961a3525ace928f31363783402d9fae3b350409bf91adc7046aa145fbf949b0b84c6bc931c8b287508a09ff2aa2f5ae9cf504efe1dd28a25ad89128a943be72b714e7f98a895e30", 0x8e}], 0x2, 0x0) mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x5, 0x10, r7, 0x0, 0x0) getsockopt$sock_cred(r7, 0xffff, 0x1022, &(0x7f00000000c0), &(0x7f0000000180)=0xc) fchown(r6, 0x0, r5) msgctl$IPC_SET(r1, 0x1, &(0x7f0000000000)={{0x1f, r3, 0xffffffffffffffff, 0x0, r5, 0x202, 0x2}, 0xde3c, 0xffffffffffff97fd, 0xffffffffffffffff, 0xffffffffffffffff, 0x1, 0x0, 0x8, 0x8000000000000001}) 15:22:58 executing program 4: r0 = socket(0x2, 0x3, 0x0) fcntl$dupfd(r0, 0x0, r0) fcntl$dupfd(0xffffffffffffff9c, 0x0, r0) setegid(0xffffffffffffffff) seteuid(0xffffffffffffffff) setgid(0x0) r1 = msgget$private(0x0, 0x1c) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$sock_cred(r2, 0xffff, 0x1022, &(0x7f0000000140)={0x0, 0x0}, &(0x7f0000000100)=0x1) seteuid(r3) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000012c0)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$sock_cred(r4, 0xffff, 0x1022, &(0x7f0000000140)={0x0, 0x0, 0x0}, &(0x7f0000000100)=0xab33673602b13e1e) setsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x1022, &(0x7f0000000040)={0x0, 0x0, r5}, 0xc) r6 = open$dir(&(0x7f0000001240)='.\x00', 0x0, 0x0) r7 = open(&(0x7f0000000040)='./file0\x00', 0x70e, 0x0) pwritev(r7, &(0x7f00000004c0)=[{&(0x7f0000000080)="0002f350d37c45941a3c212047eac32c93b5433b483534a185cd98917be6019bb60efd4e3e363ba6ee0a236c879130a347b4f3ae02797b", 0x37}, {&(0x7f0000000100)="fe0232df69a0903826595070899e67b312e9829b05ef44c5d65d1d1c57fb70d9b4c2b95cc2e85c68b1ffc1f98f708800f5620c195564c17a952089bbc92024c8647520d6ceaca961a3525ace928f31363783402d9fae3b350409bf91adc7046aa145fbf949b0b84c6bc931c8b287508a09ff2aa2f5ae9cf504efe1dd28a25ad89128a943be72b714e7f98a895e30", 0x8e}], 0x2, 0x0) mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x5, 0x10, r7, 0x0, 0x0) getsockopt$sock_cred(r7, 0xffff, 0x1022, &(0x7f00000000c0), &(0x7f0000000180)=0xc) fchown(r6, 0x0, r5) msgctl$IPC_SET(r1, 0x1, &(0x7f0000000000)={{0x1f, r3, 0xffffffffffffffff, 0x0, r5, 0x202, 0x2}, 0xde3c, 0xffffffffffff97fd, 0xffffffffffffffff, 0xffffffffffffffff, 0x1, 0x0, 0x8, 0x8000000000000001}) [ 64.4277425] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 3543 command syz-executor.4) [ 64.4577428] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 1088 command syz-executor.5) 15:22:58 executing program 5: r0 = socket(0x2, 0x3, 0x0) fcntl$dupfd(r0, 0x0, r0) fcntl$dupfd(0xffffffffffffff9c, 0x0, r0) setegid(0xffffffffffffffff) seteuid(0xffffffffffffffff) setgid(0x0) r1 = msgget$private(0x0, 0x1c) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$sock_cred(r2, 0xffff, 0x1022, &(0x7f0000000140)={0x0, 0x0}, &(0x7f0000000100)=0x1) seteuid(r3) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000012c0)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$sock_cred(r4, 0xffff, 0x1022, &(0x7f0000000140)={0x0, 0x0, 0x0}, &(0x7f0000000100)=0xab33673602b13e1e) setsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x1022, &(0x7f0000000040)={0x0, 0x0, r5}, 0xc) r6 = open$dir(&(0x7f0000001240)='.\x00', 0x0, 0x0) r7 = open(&(0x7f0000000040)='./file0\x00', 0x70e, 0x0) pwritev(r7, &(0x7f00000004c0)=[{&(0x7f0000000080)="0002f350d37c45941a3c212047eac32c93b5433b483534a185cd98917be6019bb60efd4e3e363ba6ee0a236c879130a347b4f3ae02797b", 0x37}, {&(0x7f0000000100)="fe0232df69a0903826595070899e67b312e9829b05ef44c5d65d1d1c57fb70d9b4c2b95cc2e85c68b1ffc1f98f708800f5620c195564c17a952089bbc92024c8647520d6ceaca961a3525ace928f31363783402d9fae3b350409bf91adc7046aa145fbf949b0b84c6bc931c8b287508a09ff2aa2f5ae9cf504efe1dd28a25ad89128a943be72b714e7f98a895e30", 0x8e}], 0x2, 0x0) mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x5, 0x10, r7, 0x0, 0x0) getsockopt$sock_cred(r7, 0xffff, 0x1022, &(0x7f00000000c0), &(0x7f0000000180)=0xc) fchown(r6, 0x0, r5) msgctl$IPC_SET(r1, 0x1, &(0x7f0000000000)={{0x1f, r3, 0xffffffffffffffff, 0x0, r5, 0x202, 0x2}, 0xde3c, 0xffffffffffff97fd, 0xffffffffffffffff, 0xffffffffffffffff, 0x1, 0x0, 0x8, 0x8000000000000001}) [ 64.5177420] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 3514 command syz-executor.1) [ 64.5477459] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 3883 command syz-executor.3) [ 64.5477459] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 2762 command syz-executor.0) 15:22:58 executing program 0: r0 = socket(0x2, 0x3, 0x0) fcntl$dupfd(r0, 0x0, r0) fcntl$dupfd(0xffffffffffffff9c, 0x0, r0) setegid(0xffffffffffffffff) seteuid(0xffffffffffffffff) setgid(0x0) r1 = msgget$private(0x0, 0x1c) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$sock_cred(r2, 0xffff, 0x1022, &(0x7f0000000140)={0x0, 0x0}, &(0x7f0000000100)=0x1) seteuid(r3) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000012c0)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$sock_cred(r4, 0xffff, 0x1022, &(0x7f0000000140)={0x0, 0x0, 0x0}, &(0x7f0000000100)=0xab33673602b13e1e) setsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x1022, &(0x7f0000000040)={0x0, 0x0, r5}, 0xc) r6 = open$dir(&(0x7f0000001240)='.\x00', 0x0, 0x0) r7 = open(&(0x7f0000000040)='./file0\x00', 0x70e, 0x0) pwritev(r7, &(0x7f00000004c0)=[{&(0x7f0000000080)="0002f350d37c45941a3c212047eac32c93b5433b483534a185cd98917be6019bb60efd4e3e363ba6ee0a236c879130a347b4f3ae02797b", 0x37}, {&(0x7f0000000100)="fe0232df69a0903826595070899e67b312e9829b05ef44c5d65d1d1c57fb70d9b4c2b95cc2e85c68b1ffc1f98f708800f5620c195564c17a952089bbc92024c8647520d6ceaca961a3525ace928f31363783402d9fae3b350409bf91adc7046aa145fbf949b0b84c6bc931c8b287508a09ff2aa2f5ae9cf504efe1dd28a25ad89128a943be72b714e7f98a895e30", 0x8e}], 0x2, 0x0) mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x5, 0x10, r7, 0x0, 0x0) getsockopt$sock_cred(r7, 0xffff, 0x1022, &(0x7f00000000c0), &(0x7f0000000180)=0xc) fchown(r6, 0x0, r5) msgctl$IPC_SET(r1, 0x1, &(0x7f0000000000)={{0x1f, r3, 0xffffffffffffffff, 0x0, r5, 0x202, 0x2}, 0xde3c, 0xffffffffffff97fd, 0xffffffffffffffff, 0xffffffffffffffff, 0x1, 0x0, 0x8, 0x8000000000000001}) 15:22:58 executing program 1: r0 = socket(0x2, 0x3, 0x0) fcntl$dupfd(r0, 0x0, r0) fcntl$dupfd(0xffffffffffffff9c, 0x0, r0) setegid(0xffffffffffffffff) seteuid(0xffffffffffffffff) setgid(0x0) r1 = msgget$private(0x0, 0x1c) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$sock_cred(r2, 0xffff, 0x1022, &(0x7f0000000140)={0x0, 0x0}, &(0x7f0000000100)=0x1) seteuid(r3) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000012c0)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$sock_cred(r4, 0xffff, 0x1022, &(0x7f0000000140)={0x0, 0x0, 0x0}, &(0x7f0000000100)=0xab33673602b13e1e) setsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x1022, &(0x7f0000000040)={0x0, 0x0, r5}, 0xc) r6 = open$dir(&(0x7f0000001240)='.\x00', 0x0, 0x0) r7 = open(&(0x7f0000000040)='./file0\x00', 0x70e, 0x0) pwritev(r7, &(0x7f00000004c0)=[{&(0x7f0000000080)="0002f350d37c45941a3c212047eac32c93b5433b483534a185cd98917be6019bb60efd4e3e363ba6ee0a236c879130a347b4f3ae02797b", 0x37}, {&(0x7f0000000100)="fe0232df69a0903826595070899e67b312e9829b05ef44c5d65d1d1c57fb70d9b4c2b95cc2e85c68b1ffc1f98f708800f5620c195564c17a952089bbc92024c8647520d6ceaca961a3525ace928f31363783402d9fae3b350409bf91adc7046aa145fbf949b0b84c6bc931c8b287508a09ff2aa2f5ae9cf504efe1dd28a25ad89128a943be72b714e7f98a895e30", 0x8e}], 0x2, 0x0) mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x5, 0x10, r7, 0x0, 0x0) getsockopt$sock_cred(r7, 0xffff, 0x1022, &(0x7f00000000c0), &(0x7f0000000180)=0xc) fchown(r6, 0x0, r5) msgctl$IPC_SET(r1, 0x1, &(0x7f0000000000)={{0x1f, r3, 0xffffffffffffffff, 0x0, r5, 0x202, 0x2}, 0xde3c, 0xffffffffffff97fd, 0xffffffffffffffff, 0xffffffffffffffff, 0x1, 0x0, 0x8, 0x8000000000000001}) 15:22:58 executing program 3: r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x3, 0x10, r0, 0x0, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000005c0)={0xffffffffffffffff, 0xffffffffffffffff}) fktrace(r1, 0x4, 0x80, 0x0) [ 64.5877430] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 3883 command syz-executor.3) [ 64.9377434] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 3894 command syz-executor.3) [ 65.0977450] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 3894 command syz-executor.3) 15:22:59 executing program 3: r0 = socket(0x2, 0x3, 0x0) fcntl$dupfd(r0, 0x0, r0) fcntl$dupfd(0xffffffffffffff9c, 0x0, r0) setegid(0xffffffffffffffff) seteuid(0xffffffffffffffff) setgid(0x0) r1 = msgget$private(0x0, 0x1c) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$sock_cred(r2, 0xffff, 0x1022, &(0x7f0000000140)={0x0, 0x0}, &(0x7f0000000100)=0x1) seteuid(r3) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000012c0)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$sock_cred(r4, 0xffff, 0x1022, &(0x7f0000000140)={0x0, 0x0, 0x0}, &(0x7f0000000100)=0xab33673602b13e1e) setsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x1022, &(0x7f0000000040)={0x0, 0x0, r5}, 0xc) r6 = open$dir(&(0x7f0000001240)='.\x00', 0x0, 0x0) r7 = open(&(0x7f0000000040)='./file0\x00', 0x70e, 0x0) pwritev(r7, &(0x7f00000004c0)=[{&(0x7f0000000080)="0002f350d37c45941a3c212047eac32c93b5433b483534a185cd98917be6019bb60efd4e3e363ba6ee0a236c879130a347b4f3ae02797b", 0x37}, {&(0x7f0000000100)="fe0232df69a0903826595070899e67b312e9829b05ef44c5d65d1d1c57fb70d9b4c2b95cc2e85c68b1ffc1f98f708800f5620c195564c17a952089bbc92024c8647520d6ceaca961a3525ace928f31363783402d9fae3b350409bf91adc7046aa145fbf949b0b84c6bc931c8b287508a09ff2aa2f5ae9cf504efe1dd28a25ad89128a943be72b714e7f98a895e30", 0x8e}], 0x2, 0x0) mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x5, 0x10, r7, 0x0, 0x0) getsockopt$sock_cred(r7, 0xffff, 0x1022, &(0x7f00000000c0), &(0x7f0000000180)=0xc) fchown(r6, 0x0, r5) msgctl$IPC_SET(r1, 0x1, &(0x7f0000000000)={{0x1f, r3, 0xffffffffffffffff, 0x0, r5, 0x202, 0x2}, 0xde3c, 0xffffffffffff97fd, 0xffffffffffffffff, 0xffffffffffffffff, 0x1, 0x0, 0x8, 0x8000000000000001}) 15:22:59 executing program 4: r0 = socket(0x2, 0x3, 0x0) fcntl$dupfd(r0, 0x0, r0) fcntl$dupfd(0xffffffffffffff9c, 0x0, r0) setegid(0xffffffffffffffff) seteuid(0xffffffffffffffff) setgid(0x0) r1 = msgget$private(0x0, 0x1c) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$sock_cred(r2, 0xffff, 0x1022, &(0x7f0000000140)={0x0, 0x0}, &(0x7f0000000100)=0x1) seteuid(r3) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000012c0)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$sock_cred(r4, 0xffff, 0x1022, &(0x7f0000000140)={0x0, 0x0, 0x0}, &(0x7f0000000100)=0xab33673602b13e1e) setsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x1022, &(0x7f0000000040)={0x0, 0x0, r5}, 0xc) r6 = open$dir(&(0x7f0000001240)='.\x00', 0x0, 0x0) r7 = open(&(0x7f0000000040)='./file0\x00', 0x70e, 0x0) pwritev(r7, &(0x7f00000004c0)=[{&(0x7f0000000080)="0002f350d37c45941a3c212047eac32c93b5433b483534a185cd98917be6019bb60efd4e3e363ba6ee0a236c879130a347b4f3ae02797b", 0x37}, {&(0x7f0000000100)="fe0232df69a0903826595070899e67b312e9829b05ef44c5d65d1d1c57fb70d9b4c2b95cc2e85c68b1ffc1f98f708800f5620c195564c17a952089bbc92024c8647520d6ceaca961a3525ace928f31363783402d9fae3b350409bf91adc7046aa145fbf949b0b84c6bc931c8b287508a09ff2aa2f5ae9cf504efe1dd28a25ad89128a943be72b714e7f98a895e30", 0x8e}], 0x2, 0x0) mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x5, 0x10, r7, 0x0, 0x0) getsockopt$sock_cred(r7, 0xffff, 0x1022, &(0x7f00000000c0), &(0x7f0000000180)=0xc) fchown(r6, 0x0, r5) msgctl$IPC_SET(r1, 0x1, &(0x7f0000000000)={{0x1f, r3, 0xffffffffffffffff, 0x0, r5, 0x202, 0x2}, 0xde3c, 0xffffffffffff97fd, 0xffffffffffffffff, 0xffffffffffffffff, 0x1, 0x0, 0x8, 0x8000000000000001}) [ 65.3877516] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 3657 command syz-executor.4) [ 65.4177488] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 3689 command syz-executor.1) 15:22:59 executing program 1: r0 = socket(0x2, 0x3, 0x0) fcntl$dupfd(r0, 0x0, r0) fcntl$dupfd(0xffffffffffffff9c, 0x0, r0) setegid(0xffffffffffffffff) seteuid(0xffffffffffffffff) setgid(0x0) r1 = msgget$private(0x0, 0x1c) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$sock_cred(r2, 0xffff, 0x1022, &(0x7f0000000140)={0x0, 0x0}, &(0x7f0000000100)=0x1) seteuid(r3) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000012c0)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$sock_cred(r4, 0xffff, 0x1022, &(0x7f0000000140)={0x0, 0x0, 0x0}, &(0x7f0000000100)=0xab33673602b13e1e) setsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x1022, &(0x7f0000000040)={0x0, 0x0, r5}, 0xc) r6 = open$dir(&(0x7f0000001240)='.\x00', 0x0, 0x0) r7 = open(&(0x7f0000000040)='./file0\x00', 0x70e, 0x0) pwritev(r7, &(0x7f00000004c0)=[{&(0x7f0000000080)="0002f350d37c45941a3c212047eac32c93b5433b483534a185cd98917be6019bb60efd4e3e363ba6ee0a236c879130a347b4f3ae02797b", 0x37}, {&(0x7f0000000100)="fe0232df69a0903826595070899e67b312e9829b05ef44c5d65d1d1c57fb70d9b4c2b95cc2e85c68b1ffc1f98f708800f5620c195564c17a952089bbc92024c8647520d6ceaca961a3525ace928f31363783402d9fae3b350409bf91adc7046aa145fbf949b0b84c6bc931c8b287508a09ff2aa2f5ae9cf504efe1dd28a25ad89128a943be72b714e7f98a895e30", 0x8e}], 0x2, 0x0) mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x5, 0x10, r7, 0x0, 0x0) getsockopt$sock_cred(r7, 0xffff, 0x1022, &(0x7f00000000c0), &(0x7f0000000180)=0xc) fchown(r6, 0x0, r5) msgctl$IPC_SET(r1, 0x1, &(0x7f0000000000)={{0x1f, r3, 0xffffffffffffffff, 0x0, r5, 0x202, 0x2}, 0xde3c, 0xffffffffffff97fd, 0xffffffffffffffff, 0xffffffffffffffff, 0x1, 0x0, 0x8, 0x8000000000000001}) 15:22:59 executing program 3: r0 = socket(0x2, 0x3, 0x0) fcntl$dupfd(r0, 0x0, r0) fcntl$dupfd(0xffffffffffffff9c, 0x0, r0) setegid(0xffffffffffffffff) seteuid(0xffffffffffffffff) setgid(0x0) r1 = msgget$private(0x0, 0x1c) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$sock_cred(r2, 0xffff, 0x1022, &(0x7f0000000140)={0x0, 0x0}, &(0x7f0000000100)=0x1) seteuid(r3) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000012c0)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$sock_cred(r4, 0xffff, 0x1022, &(0x7f0000000140)={0x0, 0x0, 0x0}, &(0x7f0000000100)=0xab33673602b13e1e) setsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x1022, &(0x7f0000000040)={0x0, 0x0, r5}, 0xc) r6 = open$dir(&(0x7f0000001240)='.\x00', 0x0, 0x0) r7 = open(&(0x7f0000000040)='./file0\x00', 0x70e, 0x0) pwritev(r7, &(0x7f00000004c0)=[{&(0x7f0000000080)="0002f350d37c45941a3c212047eac32c93b5433b483534a185cd98917be6019bb60efd4e3e363ba6ee0a236c879130a347b4f3ae02797b", 0x37}, {&(0x7f0000000100)="fe0232df69a0903826595070899e67b312e9829b05ef44c5d65d1d1c57fb70d9b4c2b95cc2e85c68b1ffc1f98f708800f5620c195564c17a952089bbc92024c8647520d6ceaca961a3525ace928f31363783402d9fae3b350409bf91adc7046aa145fbf949b0b84c6bc931c8b287508a09ff2aa2f5ae9cf504efe1dd28a25ad89128a943be72b714e7f98a895e30", 0x8e}], 0x2, 0x0) mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x5, 0x10, r7, 0x0, 0x0) getsockopt$sock_cred(r7, 0xffff, 0x1022, &(0x7f00000000c0), &(0x7f0000000180)=0xc) fchown(r6, 0x0, r5) msgctl$IPC_SET(r1, 0x1, &(0x7f0000000000)={{0x1f, r3, 0xffffffffffffffff, 0x0, r5, 0x202, 0x2}, 0xde3c, 0xffffffffffff97fd, 0xffffffffffffffff, 0xffffffffffffffff, 0x1, 0x0, 0x8, 0x8000000000000001}) [ 65.4377585] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 3768 command syz-executor.2) [ 65.4577475] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 386 command syz-executor.3) 15:22:59 executing program 2: r0 = socket(0x2, 0x3, 0x0) fcntl$dupfd(r0, 0x0, r0) fcntl$dupfd(0xffffffffffffff9c, 0x0, r0) setegid(0xffffffffffffffff) seteuid(0xffffffffffffffff) setgid(0x0) r1 = msgget$private(0x0, 0x1c) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$sock_cred(r2, 0xffff, 0x1022, &(0x7f0000000140)={0x0, 0x0}, &(0x7f0000000100)=0x1) seteuid(r3) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000012c0)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$sock_cred(r4, 0xffff, 0x1022, &(0x7f0000000140)={0x0, 0x0, 0x0}, &(0x7f0000000100)=0xab33673602b13e1e) setsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x1022, &(0x7f0000000040)={0x0, 0x0, r5}, 0xc) r6 = open$dir(&(0x7f0000001240)='.\x00', 0x0, 0x0) r7 = open(&(0x7f0000000040)='./file0\x00', 0x70e, 0x0) pwritev(r7, &(0x7f00000004c0)=[{&(0x7f0000000080)="0002f350d37c45941a3c212047eac32c93b5433b483534a185cd98917be6019bb60efd4e3e363ba6ee0a236c879130a347b4f3ae02797b", 0x37}, {&(0x7f0000000100)="fe0232df69a0903826595070899e67b312e9829b05ef44c5d65d1d1c57fb70d9b4c2b95cc2e85c68b1ffc1f98f708800f5620c195564c17a952089bbc92024c8647520d6ceaca961a3525ace928f31363783402d9fae3b350409bf91adc7046aa145fbf949b0b84c6bc931c8b287508a09ff2aa2f5ae9cf504efe1dd28a25ad89128a943be72b714e7f98a895e30", 0x8e}], 0x2, 0x0) mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x5, 0x10, r7, 0x0, 0x0) getsockopt$sock_cred(r7, 0xffff, 0x1022, &(0x7f00000000c0), &(0x7f0000000180)=0xc) fchown(r6, 0x0, r5) msgctl$IPC_SET(r1, 0x1, &(0x7f0000000000)={{0x1f, r3, 0xffffffffffffffff, 0x0, r5, 0x202, 0x2}, 0xde3c, 0xffffffffffff97fd, 0xffffffffffffffff, 0xffffffffffffffff, 0x1, 0x0, 0x8, 0x8000000000000001}) 15:22:59 executing program 5: r0 = socket(0x2, 0x3, 0x0) fcntl$dupfd(r0, 0x0, r0) fcntl$dupfd(0xffffffffffffff9c, 0x0, r0) setegid(0xffffffffffffffff) seteuid(0xffffffffffffffff) setgid(0x0) r1 = msgget$private(0x0, 0x1c) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$sock_cred(r2, 0xffff, 0x1022, &(0x7f0000000140)={0x0, 0x0}, &(0x7f0000000100)=0x1) seteuid(r3) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000012c0)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$sock_cred(r4, 0xffff, 0x1022, &(0x7f0000000140)={0x0, 0x0, 0x0}, &(0x7f0000000100)=0xab33673602b13e1e) setsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x1022, &(0x7f0000000040)={0x0, 0x0, r5}, 0xc) r6 = open$dir(&(0x7f0000001240)='.\x00', 0x0, 0x0) r7 = open(&(0x7f0000000040)='./file0\x00', 0x70e, 0x0) pwritev(r7, &(0x7f00000004c0)=[{&(0x7f0000000080)="0002f350d37c45941a3c212047eac32c93b5433b483534a185cd98917be6019bb60efd4e3e363ba6ee0a236c879130a347b4f3ae02797b", 0x37}, {&(0x7f0000000100)="fe0232df69a0903826595070899e67b312e9829b05ef44c5d65d1d1c57fb70d9b4c2b95cc2e85c68b1ffc1f98f708800f5620c195564c17a952089bbc92024c8647520d6ceaca961a3525ace928f31363783402d9fae3b350409bf91adc7046aa145fbf949b0b84c6bc931c8b287508a09ff2aa2f5ae9cf504efe1dd28a25ad89128a943be72b714e7f98a895e30", 0x8e}], 0x2, 0x0) mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x5, 0x10, r7, 0x0, 0x0) getsockopt$sock_cred(r7, 0xffff, 0x1022, &(0x7f00000000c0), &(0x7f0000000180)=0xc) fchown(r6, 0x0, r5) msgctl$IPC_SET(r1, 0x1, &(0x7f0000000000)={{0x1f, r3, 0xffffffffffffffff, 0x0, r5, 0x202, 0x2}, 0xde3c, 0xffffffffffff97fd, 0xffffffffffffffff, 0xffffffffffffffff, 0x1, 0x0, 0x8, 0x8000000000000001}) [ 65.5377508] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 3889 command syz-executor.5) [ 65.5577617] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 3788 command syz-executor.0) 15:22:59 executing program 0: r0 = socket(0x2, 0x3, 0x0) fcntl$dupfd(r0, 0x0, r0) fcntl$dupfd(0xffffffffffffff9c, 0x0, r0) setegid(0xffffffffffffffff) seteuid(0xffffffffffffffff) setgid(0x0) r1 = msgget$private(0x0, 0x1c) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$sock_cred(r2, 0xffff, 0x1022, &(0x7f0000000140)={0x0, 0x0}, &(0x7f0000000100)=0x1) seteuid(r3) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000012c0)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$sock_cred(r4, 0xffff, 0x1022, &(0x7f0000000140)={0x0, 0x0, 0x0}, &(0x7f0000000100)=0xab33673602b13e1e) setsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x1022, &(0x7f0000000040)={0x0, 0x0, r5}, 0xc) r6 = open$dir(&(0x7f0000001240)='.\x00', 0x0, 0x0) r7 = open(&(0x7f0000000040)='./file0\x00', 0x70e, 0x0) pwritev(r7, &(0x7f00000004c0)=[{&(0x7f0000000080)="0002f350d37c45941a3c212047eac32c93b5433b483534a185cd98917be6019bb60efd4e3e363ba6ee0a236c879130a347b4f3ae02797b", 0x37}, {&(0x7f0000000100)="fe0232df69a0903826595070899e67b312e9829b05ef44c5d65d1d1c57fb70d9b4c2b95cc2e85c68b1ffc1f98f708800f5620c195564c17a952089bbc92024c8647520d6ceaca961a3525ace928f31363783402d9fae3b350409bf91adc7046aa145fbf949b0b84c6bc931c8b287508a09ff2aa2f5ae9cf504efe1dd28a25ad89128a943be72b714e7f98a895e30", 0x8e}], 0x2, 0x0) mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x5, 0x10, r7, 0x0, 0x0) getsockopt$sock_cred(r7, 0xffff, 0x1022, &(0x7f00000000c0), &(0x7f0000000180)=0xc) fchown(r6, 0x0, r5) msgctl$IPC_SET(r1, 0x1, &(0x7f0000000000)={{0x1f, r3, 0xffffffffffffffff, 0x0, r5, 0x202, 0x2}, 0xde3c, 0xffffffffffff97fd, 0xffffffffffffffff, 0xffffffffffffffff, 0x1, 0x0, 0x8, 0x8000000000000001}) [ 65.7277547] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 391 command syz-executor.3) [ 65.7377589] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 388 command syz-executor.4) 15:22:59 executing program 3: r0 = socket(0x2, 0x3, 0x0) fcntl$dupfd(r0, 0x0, r0) fcntl$dupfd(0xffffffffffffff9c, 0x0, r0) setegid(0xffffffffffffffff) seteuid(0xffffffffffffffff) setgid(0x0) r1 = msgget$private(0x0, 0x1c) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$sock_cred(r2, 0xffff, 0x1022, &(0x7f0000000140)={0x0, 0x0}, &(0x7f0000000100)=0x1) seteuid(r3) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000012c0)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$sock_cred(r4, 0xffff, 0x1022, &(0x7f0000000140)={0x0, 0x0, 0x0}, &(0x7f0000000100)=0xab33673602b13e1e) setsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x1022, &(0x7f0000000040)={0x0, 0x0, r5}, 0xc) r6 = open$dir(&(0x7f0000001240)='.\x00', 0x0, 0x0) r7 = open(&(0x7f0000000040)='./file0\x00', 0x70e, 0x0) pwritev(r7, &(0x7f00000004c0)=[{&(0x7f0000000080)="0002f350d37c45941a3c212047eac32c93b5433b483534a185cd98917be6019bb60efd4e3e363ba6ee0a236c879130a347b4f3ae02797b", 0x37}, {&(0x7f0000000100)="fe0232df69a0903826595070899e67b312e9829b05ef44c5d65d1d1c57fb70d9b4c2b95cc2e85c68b1ffc1f98f708800f5620c195564c17a952089bbc92024c8647520d6ceaca961a3525ace928f31363783402d9fae3b350409bf91adc7046aa145fbf949b0b84c6bc931c8b287508a09ff2aa2f5ae9cf504efe1dd28a25ad89128a943be72b714e7f98a895e30", 0x8e}], 0x2, 0x0) mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x5, 0x10, r7, 0x0, 0x0) getsockopt$sock_cred(r7, 0xffff, 0x1022, &(0x7f00000000c0), &(0x7f0000000180)=0xc) fchown(r6, 0x0, r5) msgctl$IPC_SET(r1, 0x1, &(0x7f0000000000)={{0x1f, r3, 0xffffffffffffffff, 0x0, r5, 0x202, 0x2}, 0xde3c, 0xffffffffffff97fd, 0xffffffffffffffff, 0xffffffffffffffff, 0x1, 0x0, 0x8, 0x8000000000000001}) 15:22:59 executing program 4: r0 = socket(0x2, 0x3, 0x0) fcntl$dupfd(r0, 0x0, r0) fcntl$dupfd(0xffffffffffffff9c, 0x0, r0) setegid(0xffffffffffffffff) seteuid(0xffffffffffffffff) setgid(0x0) r1 = msgget$private(0x0, 0x1c) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$sock_cred(r2, 0xffff, 0x1022, &(0x7f0000000140)={0x0, 0x0}, &(0x7f0000000100)=0x1) seteuid(r3) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000012c0)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$sock_cred(r4, 0xffff, 0x1022, &(0x7f0000000140)={0x0, 0x0, 0x0}, &(0x7f0000000100)=0xab33673602b13e1e) setsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x1022, &(0x7f0000000040)={0x0, 0x0, r5}, 0xc) r6 = open$dir(&(0x7f0000001240)='.\x00', 0x0, 0x0) r7 = open(&(0x7f0000000040)='./file0\x00', 0x70e, 0x0) pwritev(r7, &(0x7f00000004c0)=[{&(0x7f0000000080)="0002f350d37c45941a3c212047eac32c93b5433b483534a185cd98917be6019bb60efd4e3e363ba6ee0a236c879130a347b4f3ae02797b", 0x37}, {&(0x7f0000000100)="fe0232df69a0903826595070899e67b312e9829b05ef44c5d65d1d1c57fb70d9b4c2b95cc2e85c68b1ffc1f98f708800f5620c195564c17a952089bbc92024c8647520d6ceaca961a3525ace928f31363783402d9fae3b350409bf91adc7046aa145fbf949b0b84c6bc931c8b287508a09ff2aa2f5ae9cf504efe1dd28a25ad89128a943be72b714e7f98a895e30", 0x8e}], 0x2, 0x0) mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x5, 0x10, r7, 0x0, 0x0) getsockopt$sock_cred(r7, 0xffff, 0x1022, &(0x7f00000000c0), &(0x7f0000000180)=0xc) fchown(r6, 0x0, r5) msgctl$IPC_SET(r1, 0x1, &(0x7f0000000000)={{0x1f, r3, 0xffffffffffffffff, 0x0, r5, 0x202, 0x2}, 0xde3c, 0xffffffffffff97fd, 0xffffffffffffffff, 0xffffffffffffffff, 0x1, 0x0, 0x8, 0x8000000000000001}) [ 65.8977539] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 393 command syz-executor.2) 15:23:00 executing program 4: r0 = socket(0x2, 0x3, 0x0) fcntl$dupfd(r0, 0x0, r0) fcntl$dupfd(0xffffffffffffff9c, 0x0, r0) setegid(0xffffffffffffffff) seteuid(0xffffffffffffffff) setgid(0x0) r1 = msgget$private(0x0, 0x1c) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$sock_cred(r2, 0xffff, 0x1022, &(0x7f0000000140)={0x0, 0x0}, &(0x7f0000000100)=0x1) seteuid(r3) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000012c0)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$sock_cred(r4, 0xffff, 0x1022, &(0x7f0000000140)={0x0, 0x0, 0x0}, &(0x7f0000000100)=0xab33673602b13e1e) setsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x1022, &(0x7f0000000040)={0x0, 0x0, r5}, 0xc) r6 = open$dir(&(0x7f0000001240)='.\x00', 0x0, 0x0) r7 = open(&(0x7f0000000040)='./file0\x00', 0x70e, 0x0) pwritev(r7, &(0x7f00000004c0)=[{&(0x7f0000000080)="0002f350d37c45941a3c212047eac32c93b5433b483534a185cd98917be6019bb60efd4e3e363ba6ee0a236c879130a347b4f3ae02797b", 0x37}, {&(0x7f0000000100)="fe0232df69a0903826595070899e67b312e9829b05ef44c5d65d1d1c57fb70d9b4c2b95cc2e85c68b1ffc1f98f708800f5620c195564c17a952089bbc92024c8647520d6ceaca961a3525ace928f31363783402d9fae3b350409bf91adc7046aa145fbf949b0b84c6bc931c8b287508a09ff2aa2f5ae9cf504efe1dd28a25ad89128a943be72b714e7f98a895e30", 0x8e}], 0x2, 0x0) mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x5, 0x10, r7, 0x0, 0x0) getsockopt$sock_cred(r7, 0xffff, 0x1022, &(0x7f00000000c0), &(0x7f0000000180)=0xc) fchown(r6, 0x0, r5) msgctl$IPC_SET(r1, 0x1, &(0x7f0000000000)={{0x1f, r3, 0xffffffffffffffff, 0x0, r5, 0x202, 0x2}, 0xde3c, 0xffffffffffff97fd, 0xffffffffffffffff, 0xffffffffffffffff, 0x1, 0x0, 0x8, 0x8000000000000001}) [ 65.9477556] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 400 command syz-executor.4) [ 65.9677556] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 394 command syz-executor.5) 15:23:00 executing program 2: r0 = socket(0x2, 0x3, 0x0) fcntl$dupfd(r0, 0x0, r0) fcntl$dupfd(0xffffffffffffff9c, 0x0, r0) setegid(0xffffffffffffffff) seteuid(0xffffffffffffffff) setgid(0x0) r1 = msgget$private(0x0, 0x1c) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$sock_cred(r2, 0xffff, 0x1022, &(0x7f0000000140)={0x0, 0x0}, &(0x7f0000000100)=0x1) seteuid(r3) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000012c0)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$sock_cred(r4, 0xffff, 0x1022, &(0x7f0000000140)={0x0, 0x0, 0x0}, &(0x7f0000000100)=0xab33673602b13e1e) setsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x1022, &(0x7f0000000040)={0x0, 0x0, r5}, 0xc) r6 = open$dir(&(0x7f0000001240)='.\x00', 0x0, 0x0) r7 = open(&(0x7f0000000040)='./file0\x00', 0x70e, 0x0) pwritev(r7, &(0x7f00000004c0)=[{&(0x7f0000000080)="0002f350d37c45941a3c212047eac32c93b5433b483534a185cd98917be6019bb60efd4e3e363ba6ee0a236c879130a347b4f3ae02797b", 0x37}, {&(0x7f0000000100)="fe0232df69a0903826595070899e67b312e9829b05ef44c5d65d1d1c57fb70d9b4c2b95cc2e85c68b1ffc1f98f708800f5620c195564c17a952089bbc92024c8647520d6ceaca961a3525ace928f31363783402d9fae3b350409bf91adc7046aa145fbf949b0b84c6bc931c8b287508a09ff2aa2f5ae9cf504efe1dd28a25ad89128a943be72b714e7f98a895e30", 0x8e}], 0x2, 0x0) mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x5, 0x10, r7, 0x0, 0x0) getsockopt$sock_cred(r7, 0xffff, 0x1022, &(0x7f00000000c0), &(0x7f0000000180)=0xc) fchown(r6, 0x0, r5) msgctl$IPC_SET(r1, 0x1, &(0x7f0000000000)={{0x1f, r3, 0xffffffffffffffff, 0x0, r5, 0x202, 0x2}, 0xde3c, 0xffffffffffff97fd, 0xffffffffffffffff, 0xffffffffffffffff, 0x1, 0x0, 0x8, 0x8000000000000001}) [ 66.0077540] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 397 command syz-executor.0) 15:23:00 executing program 0: r0 = socket(0x2, 0x3, 0x0) fcntl$dupfd(r0, 0x0, r0) fcntl$dupfd(0xffffffffffffff9c, 0x0, r0) setegid(0xffffffffffffffff) seteuid(0xffffffffffffffff) setgid(0x0) r1 = msgget$private(0x0, 0x1c) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$sock_cred(r2, 0xffff, 0x1022, &(0x7f0000000140)={0x0, 0x0}, &(0x7f0000000100)=0x1) seteuid(r3) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000012c0)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$sock_cred(r4, 0xffff, 0x1022, &(0x7f0000000140)={0x0, 0x0, 0x0}, &(0x7f0000000100)=0xab33673602b13e1e) setsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x1022, &(0x7f0000000040)={0x0, 0x0, r5}, 0xc) r6 = open$dir(&(0x7f0000001240)='.\x00', 0x0, 0x0) r7 = open(&(0x7f0000000040)='./file0\x00', 0x70e, 0x0) pwritev(r7, &(0x7f00000004c0)=[{&(0x7f0000000080)="0002f350d37c45941a3c212047eac32c93b5433b483534a185cd98917be6019bb60efd4e3e363ba6ee0a236c879130a347b4f3ae02797b", 0x37}, {&(0x7f0000000100)="fe0232df69a0903826595070899e67b312e9829b05ef44c5d65d1d1c57fb70d9b4c2b95cc2e85c68b1ffc1f98f708800f5620c195564c17a952089bbc92024c8647520d6ceaca961a3525ace928f31363783402d9fae3b350409bf91adc7046aa145fbf949b0b84c6bc931c8b287508a09ff2aa2f5ae9cf504efe1dd28a25ad89128a943be72b714e7f98a895e30", 0x8e}], 0x2, 0x0) mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x5, 0x10, r7, 0x0, 0x0) getsockopt$sock_cred(r7, 0xffff, 0x1022, &(0x7f00000000c0), &(0x7f0000000180)=0xc) fchown(r6, 0x0, r5) msgctl$IPC_SET(r1, 0x1, &(0x7f0000000000)={{0x1f, r3, 0xffffffffffffffff, 0x0, r5, 0x202, 0x2}, 0xde3c, 0xffffffffffff97fd, 0xffffffffffffffff, 0xffffffffffffffff, 0x1, 0x0, 0x8, 0x8000000000000001}) 15:23:00 executing program 5: r0 = socket(0x2, 0x3, 0x0) fcntl$dupfd(r0, 0x0, r0) fcntl$dupfd(0xffffffffffffff9c, 0x0, r0) setegid(0xffffffffffffffff) seteuid(0xffffffffffffffff) setgid(0x0) r1 = msgget$private(0x0, 0x1c) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$sock_cred(r2, 0xffff, 0x1022, &(0x7f0000000140)={0x0, 0x0}, &(0x7f0000000100)=0x1) seteuid(r3) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000012c0)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$sock_cred(r4, 0xffff, 0x1022, &(0x7f0000000140)={0x0, 0x0, 0x0}, &(0x7f0000000100)=0xab33673602b13e1e) setsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x1022, &(0x7f0000000040)={0x0, 0x0, r5}, 0xc) r6 = open$dir(&(0x7f0000001240)='.\x00', 0x0, 0x0) r7 = open(&(0x7f0000000040)='./file0\x00', 0x70e, 0x0) pwritev(r7, &(0x7f00000004c0)=[{&(0x7f0000000080)="0002f350d37c45941a3c212047eac32c93b5433b483534a185cd98917be6019bb60efd4e3e363ba6ee0a236c879130a347b4f3ae02797b", 0x37}, {&(0x7f0000000100)="fe0232df69a0903826595070899e67b312e9829b05ef44c5d65d1d1c57fb70d9b4c2b95cc2e85c68b1ffc1f98f708800f5620c195564c17a952089bbc92024c8647520d6ceaca961a3525ace928f31363783402d9fae3b350409bf91adc7046aa145fbf949b0b84c6bc931c8b287508a09ff2aa2f5ae9cf504efe1dd28a25ad89128a943be72b714e7f98a895e30", 0x8e}], 0x2, 0x0) mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x5, 0x10, r7, 0x0, 0x0) getsockopt$sock_cred(r7, 0xffff, 0x1022, &(0x7f00000000c0), &(0x7f0000000180)=0xc) fchown(r6, 0x0, r5) msgctl$IPC_SET(r1, 0x1, &(0x7f0000000000)={{0x1f, r3, 0xffffffffffffffff, 0x0, r5, 0x202, 0x2}, 0xde3c, 0xffffffffffff97fd, 0xffffffffffffffff, 0xffffffffffffffff, 0x1, 0x0, 0x8, 0x8000000000000001}) [ 66.2177639] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 389 command syz-executor.1) [ 66.3677583] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 401 command syz-executor.3) 15:23:00 executing program 1: r0 = socket(0x2, 0x3, 0x0) fcntl$dupfd(r0, 0x0, r0) fcntl$dupfd(0xffffffffffffff9c, 0x0, r0) setegid(0xffffffffffffffff) seteuid(0xffffffffffffffff) setgid(0x0) r1 = msgget$private(0x0, 0x1c) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$sock_cred(r2, 0xffff, 0x1022, &(0x7f0000000140)={0x0, 0x0}, &(0x7f0000000100)=0x1) seteuid(r3) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000012c0)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$sock_cred(r4, 0xffff, 0x1022, &(0x7f0000000140)={0x0, 0x0, 0x0}, &(0x7f0000000100)=0xab33673602b13e1e) setsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x1022, &(0x7f0000000040)={0x0, 0x0, r5}, 0xc) r6 = open$dir(&(0x7f0000001240)='.\x00', 0x0, 0x0) r7 = open(&(0x7f0000000040)='./file0\x00', 0x70e, 0x0) pwritev(r7, &(0x7f00000004c0)=[{&(0x7f0000000080)="0002f350d37c45941a3c212047eac32c93b5433b483534a185cd98917be6019bb60efd4e3e363ba6ee0a236c879130a347b4f3ae02797b", 0x37}, {&(0x7f0000000100)="fe0232df69a0903826595070899e67b312e9829b05ef44c5d65d1d1c57fb70d9b4c2b95cc2e85c68b1ffc1f98f708800f5620c195564c17a952089bbc92024c8647520d6ceaca961a3525ace928f31363783402d9fae3b350409bf91adc7046aa145fbf949b0b84c6bc931c8b287508a09ff2aa2f5ae9cf504efe1dd28a25ad89128a943be72b714e7f98a895e30", 0x8e}], 0x2, 0x0) mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x5, 0x10, r7, 0x0, 0x0) getsockopt$sock_cred(r7, 0xffff, 0x1022, &(0x7f00000000c0), &(0x7f0000000180)=0xc) fchown(r6, 0x0, r5) msgctl$IPC_SET(r1, 0x1, &(0x7f0000000000)={{0x1f, r3, 0xffffffffffffffff, 0x0, r5, 0x202, 0x2}, 0xde3c, 0xffffffffffff97fd, 0xffffffffffffffff, 0xffffffffffffffff, 0x1, 0x0, 0x8, 0x8000000000000001}) 15:23:00 executing program 3: r0 = socket(0x2, 0x3, 0x0) fcntl$dupfd(r0, 0x0, r0) fcntl$dupfd(0xffffffffffffff9c, 0x0, r0) setegid(0xffffffffffffffff) seteuid(0xffffffffffffffff) setgid(0x0) r1 = msgget$private(0x0, 0x1c) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$sock_cred(r2, 0xffff, 0x1022, &(0x7f0000000140)={0x0, 0x0}, &(0x7f0000000100)=0x1) seteuid(r3) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000012c0)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$sock_cred(r4, 0xffff, 0x1022, &(0x7f0000000140)={0x0, 0x0, 0x0}, &(0x7f0000000100)=0xab33673602b13e1e) setsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x1022, &(0x7f0000000040)={0x0, 0x0, r5}, 0xc) r6 = open$dir(&(0x7f0000001240)='.\x00', 0x0, 0x0) r7 = open(&(0x7f0000000040)='./file0\x00', 0x70e, 0x0) pwritev(r7, &(0x7f00000004c0)=[{&(0x7f0000000080)="0002f350d37c45941a3c212047eac32c93b5433b483534a185cd98917be6019bb60efd4e3e363ba6ee0a236c879130a347b4f3ae02797b", 0x37}, {&(0x7f0000000100)="fe0232df69a0903826595070899e67b312e9829b05ef44c5d65d1d1c57fb70d9b4c2b95cc2e85c68b1ffc1f98f708800f5620c195564c17a952089bbc92024c8647520d6ceaca961a3525ace928f31363783402d9fae3b350409bf91adc7046aa145fbf949b0b84c6bc931c8b287508a09ff2aa2f5ae9cf504efe1dd28a25ad89128a943be72b714e7f98a895e30", 0x8e}], 0x2, 0x0) mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x5, 0x10, r7, 0x0, 0x0) getsockopt$sock_cred(r7, 0xffff, 0x1022, &(0x7f00000000c0), &(0x7f0000000180)=0xc) fchown(r6, 0x0, r5) msgctl$IPC_SET(r1, 0x1, &(0x7f0000000000)={{0x1f, r3, 0xffffffffffffffff, 0x0, r5, 0x202, 0x2}, 0xde3c, 0xffffffffffff97fd, 0xffffffffffffffff, 0xffffffffffffffff, 0x1, 0x0, 0x8, 0x8000000000000001}) [ 66.5377624] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 408 command syz-executor.2) [ 66.5377624] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 409 command syz-executor.0) [ 66.5677624] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 405 command syz-executor.4) 15:23:00 executing program 0: r0 = socket(0x2, 0x3, 0x0) fcntl$dupfd(r0, 0x0, r0) fcntl$dupfd(0xffffffffffffff9c, 0x0, r0) setegid(0xffffffffffffffff) seteuid(0xffffffffffffffff) setgid(0x0) r1 = msgget$private(0x0, 0x1c) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$sock_cred(r2, 0xffff, 0x1022, &(0x7f0000000140)={0x0, 0x0}, &(0x7f0000000100)=0x1) seteuid(r3) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000012c0)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$sock_cred(r4, 0xffff, 0x1022, &(0x7f0000000140)={0x0, 0x0, 0x0}, &(0x7f0000000100)=0xab33673602b13e1e) setsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x1022, &(0x7f0000000040)={0x0, 0x0, r5}, 0xc) r6 = open$dir(&(0x7f0000001240)='.\x00', 0x0, 0x0) r7 = open(&(0x7f0000000040)='./file0\x00', 0x70e, 0x0) pwritev(r7, &(0x7f00000004c0)=[{&(0x7f0000000080)="0002f350d37c45941a3c212047eac32c93b5433b483534a185cd98917be6019bb60efd4e3e363ba6ee0a236c879130a347b4f3ae02797b", 0x37}, {&(0x7f0000000100)="fe0232df69a0903826595070899e67b312e9829b05ef44c5d65d1d1c57fb70d9b4c2b95cc2e85c68b1ffc1f98f708800f5620c195564c17a952089bbc92024c8647520d6ceaca961a3525ace928f31363783402d9fae3b350409bf91adc7046aa145fbf949b0b84c6bc931c8b287508a09ff2aa2f5ae9cf504efe1dd28a25ad89128a943be72b714e7f98a895e30", 0x8e}], 0x2, 0x0) mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x5, 0x10, r7, 0x0, 0x0) getsockopt$sock_cred(r7, 0xffff, 0x1022, &(0x7f00000000c0), &(0x7f0000000180)=0xc) fchown(r6, 0x0, r5) msgctl$IPC_SET(r1, 0x1, &(0x7f0000000000)={{0x1f, r3, 0xffffffffffffffff, 0x0, r5, 0x202, 0x2}, 0xde3c, 0xffffffffffff97fd, 0xffffffffffffffff, 0xffffffffffffffff, 0x1, 0x0, 0x8, 0x8000000000000001}) [ 66.5777660] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 411 command syz-executor.5) 15:23:00 executing program 5: r0 = socket(0x2, 0x3, 0x0) fcntl$dupfd(r0, 0x0, r0) fcntl$dupfd(0xffffffffffffff9c, 0x0, r0) setegid(0xffffffffffffffff) seteuid(0xffffffffffffffff) setgid(0x0) r1 = msgget$private(0x0, 0x1c) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$sock_cred(r2, 0xffff, 0x1022, &(0x7f0000000140)={0x0, 0x0}, &(0x7f0000000100)=0x1) seteuid(r3) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000012c0)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$sock_cred(r4, 0xffff, 0x1022, &(0x7f0000000140)={0x0, 0x0, 0x0}, &(0x7f0000000100)=0xab33673602b13e1e) setsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x1022, &(0x7f0000000040)={0x0, 0x0, r5}, 0xc) r6 = open$dir(&(0x7f0000001240)='.\x00', 0x0, 0x0) r7 = open(&(0x7f0000000040)='./file0\x00', 0x70e, 0x0) pwritev(r7, &(0x7f00000004c0)=[{&(0x7f0000000080)="0002f350d37c45941a3c212047eac32c93b5433b483534a185cd98917be6019bb60efd4e3e363ba6ee0a236c879130a347b4f3ae02797b", 0x37}, {&(0x7f0000000100)="fe0232df69a0903826595070899e67b312e9829b05ef44c5d65d1d1c57fb70d9b4c2b95cc2e85c68b1ffc1f98f708800f5620c195564c17a952089bbc92024c8647520d6ceaca961a3525ace928f31363783402d9fae3b350409bf91adc7046aa145fbf949b0b84c6bc931c8b287508a09ff2aa2f5ae9cf504efe1dd28a25ad89128a943be72b714e7f98a895e30", 0x8e}], 0x2, 0x0) mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x5, 0x10, r7, 0x0, 0x0) getsockopt$sock_cred(r7, 0xffff, 0x1022, &(0x7f00000000c0), &(0x7f0000000180)=0xc) fchown(r6, 0x0, r5) msgctl$IPC_SET(r1, 0x1, &(0x7f0000000000)={{0x1f, r3, 0xffffffffffffffff, 0x0, r5, 0x202, 0x2}, 0xde3c, 0xffffffffffff97fd, 0xffffffffffffffff, 0xffffffffffffffff, 0x1, 0x0, 0x8, 0x8000000000000001}) 15:23:00 executing program 4: r0 = socket(0x2, 0x3, 0x0) fcntl$dupfd(r0, 0x0, r0) fcntl$dupfd(0xffffffffffffff9c, 0x0, r0) setegid(0xffffffffffffffff) seteuid(0xffffffffffffffff) setgid(0x0) r1 = msgget$private(0x0, 0x1c) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$sock_cred(r2, 0xffff, 0x1022, &(0x7f0000000140)={0x0, 0x0}, &(0x7f0000000100)=0x1) seteuid(r3) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000012c0)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$sock_cred(r4, 0xffff, 0x1022, &(0x7f0000000140)={0x0, 0x0, 0x0}, &(0x7f0000000100)=0xab33673602b13e1e) setsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x1022, &(0x7f0000000040)={0x0, 0x0, r5}, 0xc) r6 = open$dir(&(0x7f0000001240)='.\x00', 0x0, 0x0) r7 = open(&(0x7f0000000040)='./file0\x00', 0x70e, 0x0) pwritev(r7, &(0x7f00000004c0)=[{&(0x7f0000000080)="0002f350d37c45941a3c212047eac32c93b5433b483534a185cd98917be6019bb60efd4e3e363ba6ee0a236c879130a347b4f3ae02797b", 0x37}, {&(0x7f0000000100)="fe0232df69a0903826595070899e67b312e9829b05ef44c5d65d1d1c57fb70d9b4c2b95cc2e85c68b1ffc1f98f708800f5620c195564c17a952089bbc92024c8647520d6ceaca961a3525ace928f31363783402d9fae3b350409bf91adc7046aa145fbf949b0b84c6bc931c8b287508a09ff2aa2f5ae9cf504efe1dd28a25ad89128a943be72b714e7f98a895e30", 0x8e}], 0x2, 0x0) mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x5, 0x10, r7, 0x0, 0x0) getsockopt$sock_cred(r7, 0xffff, 0x1022, &(0x7f00000000c0), &(0x7f0000000180)=0xc) fchown(r6, 0x0, r5) msgctl$IPC_SET(r1, 0x1, &(0x7f0000000000)={{0x1f, r3, 0xffffffffffffffff, 0x0, r5, 0x202, 0x2}, 0xde3c, 0xffffffffffff97fd, 0xffffffffffffffff, 0xffffffffffffffff, 0x1, 0x0, 0x8, 0x8000000000000001}) 15:23:00 executing program 3: r0 = socket(0x2, 0x3, 0x0) fcntl$dupfd(r0, 0x0, r0) fcntl$dupfd(0xffffffffffffff9c, 0x0, r0) setegid(0xffffffffffffffff) seteuid(0xffffffffffffffff) setgid(0x0) r1 = msgget$private(0x0, 0x1c) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$sock_cred(r2, 0xffff, 0x1022, &(0x7f0000000140)={0x0, 0x0}, &(0x7f0000000100)=0x1) seteuid(r3) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000012c0)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$sock_cred(r4, 0xffff, 0x1022, &(0x7f0000000140)={0x0, 0x0, 0x0}, &(0x7f0000000100)=0xab33673602b13e1e) setsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x1022, &(0x7f0000000040)={0x0, 0x0, r5}, 0xc) r6 = open$dir(&(0x7f0000001240)='.\x00', 0x0, 0x0) r7 = open(&(0x7f0000000040)='./file0\x00', 0x70e, 0x0) pwritev(r7, &(0x7f00000004c0)=[{&(0x7f0000000080)="0002f350d37c45941a3c212047eac32c93b5433b483534a185cd98917be6019bb60efd4e3e363ba6ee0a236c879130a347b4f3ae02797b", 0x37}, {&(0x7f0000000100)="fe0232df69a0903826595070899e67b312e9829b05ef44c5d65d1d1c57fb70d9b4c2b95cc2e85c68b1ffc1f98f708800f5620c195564c17a952089bbc92024c8647520d6ceaca961a3525ace928f31363783402d9fae3b350409bf91adc7046aa145fbf949b0b84c6bc931c8b287508a09ff2aa2f5ae9cf504efe1dd28a25ad89128a943be72b714e7f98a895e30", 0x8e}], 0x2, 0x0) mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x5, 0x10, r7, 0x0, 0x0) getsockopt$sock_cred(r7, 0xffff, 0x1022, &(0x7f00000000c0), &(0x7f0000000180)=0xc) fchown(r6, 0x0, r5) msgctl$IPC_SET(r1, 0x1, &(0x7f0000000000)={{0x1f, r3, 0xffffffffffffffff, 0x0, r5, 0x202, 0x2}, 0xde3c, 0xffffffffffff97fd, 0xffffffffffffffff, 0xffffffffffffffff, 0x1, 0x0, 0x8, 0x8000000000000001}) [ 66.7077598] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 673 command syz-executor.3) 15:23:00 executing program 2: r0 = open$dir(&(0x7f0000000080)='./file0\x00', 0x40000400000002c2, 0x0) ktrace(&(0x7f0000000180)='./file0\x00', 0x4, 0x1136, 0x0) r1 = open(&(0x7f0000000100)='./file0\x00', 0x200, 0x4) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x1, 0x2011, r1, 0x2, 0x0) ftruncate(r0, 0xfffffffffffffffa, 0x0) r2 = msgget$private(0x0, 0x90) msgctl$IPC_SET(r2, 0x1, &(0x7f0000000000)={{0xffffffff, 0x0, 0x0, 0x0, 0x0, 0x140, 0x1}, 0x4, 0xe83a, 0xffffffffffffffff, 0x0, 0x2, 0x5, 0x100000000006, 0x3}) [ 66.7977668] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 676 command syz-executor.0) 15:23:00 executing program 0: r0 = socket(0x2, 0x3, 0x0) fcntl$dupfd(r0, 0x0, r0) fcntl$dupfd(0xffffffffffffff9c, 0x0, r0) setegid(0xffffffffffffffff) seteuid(0xffffffffffffffff) setgid(0x0) r1 = msgget$private(0x0, 0x1c) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$sock_cred(r2, 0xffff, 0x1022, &(0x7f0000000140)={0x0, 0x0}, &(0x7f0000000100)=0x1) seteuid(r3) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000012c0)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$sock_cred(r4, 0xffff, 0x1022, &(0x7f0000000140)={0x0, 0x0, 0x0}, &(0x7f0000000100)=0xab33673602b13e1e) setsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x1022, &(0x7f0000000040)={0x0, 0x0, r5}, 0xc) r6 = open$dir(&(0x7f0000001240)='.\x00', 0x0, 0x0) r7 = open(&(0x7f0000000040)='./file0\x00', 0x70e, 0x0) pwritev(r7, &(0x7f00000004c0)=[{&(0x7f0000000080)="0002f350d37c45941a3c212047eac32c93b5433b483534a185cd98917be6019bb60efd4e3e363ba6ee0a236c879130a347b4f3ae02797b", 0x37}, {&(0x7f0000000100)="fe0232df69a0903826595070899e67b312e9829b05ef44c5d65d1d1c57fb70d9b4c2b95cc2e85c68b1ffc1f98f708800f5620c195564c17a952089bbc92024c8647520d6ceaca961a3525ace928f31363783402d9fae3b350409bf91adc7046aa145fbf949b0b84c6bc931c8b287508a09ff2aa2f5ae9cf504efe1dd28a25ad89128a943be72b714e7f98a895e30", 0x8e}], 0x2, 0x0) mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x5, 0x10, r7, 0x0, 0x0) getsockopt$sock_cred(r7, 0xffff, 0x1022, &(0x7f00000000c0), &(0x7f0000000180)=0xc) fchown(r6, 0x0, r5) msgctl$IPC_SET(r1, 0x1, &(0x7f0000000000)={{0x1f, r3, 0xffffffffffffffff, 0x0, r5, 0x202, 0x2}, 0xde3c, 0xffffffffffff97fd, 0xffffffffffffffff, 0xffffffffffffffff, 0x1, 0x0, 0x8, 0x8000000000000001}) [ 66.8777686] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 3872 command syz-executor.1) 15:23:01 executing program 1: r0 = socket(0x2, 0x3, 0x0) fcntl$dupfd(r0, 0x0, r0) fcntl$dupfd(0xffffffffffffff9c, 0x0, r0) setegid(0xffffffffffffffff) seteuid(0xffffffffffffffff) setgid(0x0) r1 = msgget$private(0x0, 0x1c) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$sock_cred(r2, 0xffff, 0x1022, &(0x7f0000000140)={0x0, 0x0}, &(0x7f0000000100)=0x1) seteuid(r3) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000012c0)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$sock_cred(r4, 0xffff, 0x1022, &(0x7f0000000140)={0x0, 0x0, 0x0}, &(0x7f0000000100)=0xab33673602b13e1e) setsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x1022, &(0x7f0000000040)={0x0, 0x0, r5}, 0xc) r6 = open$dir(&(0x7f0000001240)='.\x00', 0x0, 0x0) r7 = open(&(0x7f0000000040)='./file0\x00', 0x70e, 0x0) pwritev(r7, &(0x7f00000004c0)=[{&(0x7f0000000080)="0002f350d37c45941a3c212047eac32c93b5433b483534a185cd98917be6019bb60efd4e3e363ba6ee0a236c879130a347b4f3ae02797b", 0x37}, {&(0x7f0000000100)="fe0232df69a0903826595070899e67b312e9829b05ef44c5d65d1d1c57fb70d9b4c2b95cc2e85c68b1ffc1f98f708800f5620c195564c17a952089bbc92024c8647520d6ceaca961a3525ace928f31363783402d9fae3b350409bf91adc7046aa145fbf949b0b84c6bc931c8b287508a09ff2aa2f5ae9cf504efe1dd28a25ad89128a943be72b714e7f98a895e30", 0x8e}], 0x2, 0x0) mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x5, 0x10, r7, 0x0, 0x0) getsockopt$sock_cred(r7, 0xffff, 0x1022, &(0x7f00000000c0), &(0x7f0000000180)=0xc) fchown(r6, 0x0, r5) msgctl$IPC_SET(r1, 0x1, &(0x7f0000000000)={{0x1f, r3, 0xffffffffffffffff, 0x0, r5, 0x202, 0x2}, 0xde3c, 0xffffffffffff97fd, 0xffffffffffffffff, 0xffffffffffffffff, 0x1, 0x0, 0x8, 0x8000000000000001}) [ 67.0077692] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 3625 command syz-executor.3) [ 67.0177624] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 4270 command syz-executor.0) 15:23:01 executing program 3: r0 = socket(0x2, 0x3, 0x0) fcntl$dupfd(r0, 0x0, r0) fcntl$dupfd(0xffffffffffffff9c, 0x0, r0) setegid(0xffffffffffffffff) seteuid(0xffffffffffffffff) setgid(0x0) r1 = msgget$private(0x0, 0x1c) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$sock_cred(r2, 0xffff, 0x1022, &(0x7f0000000140)={0x0, 0x0}, &(0x7f0000000100)=0x1) seteuid(r3) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000012c0)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$sock_cred(r4, 0xffff, 0x1022, &(0x7f0000000140)={0x0, 0x0, 0x0}, &(0x7f0000000100)=0xab33673602b13e1e) setsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x1022, &(0x7f0000000040)={0x0, 0x0, r5}, 0xc) r6 = open$dir(&(0x7f0000001240)='.\x00', 0x0, 0x0) r7 = open(&(0x7f0000000040)='./file0\x00', 0x70e, 0x0) pwritev(r7, &(0x7f00000004c0)=[{&(0x7f0000000080)="0002f350d37c45941a3c212047eac32c93b5433b483534a185cd98917be6019bb60efd4e3e363ba6ee0a236c879130a347b4f3ae02797b", 0x37}, {&(0x7f0000000100)="fe0232df69a0903826595070899e67b312e9829b05ef44c5d65d1d1c57fb70d9b4c2b95cc2e85c68b1ffc1f98f708800f5620c195564c17a952089bbc92024c8647520d6ceaca961a3525ace928f31363783402d9fae3b350409bf91adc7046aa145fbf949b0b84c6bc931c8b287508a09ff2aa2f5ae9cf504efe1dd28a25ad89128a943be72b714e7f98a895e30", 0x8e}], 0x2, 0x0) mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x5, 0x10, r7, 0x0, 0x0) getsockopt$sock_cred(r7, 0xffff, 0x1022, &(0x7f00000000c0), &(0x7f0000000180)=0xc) fchown(r6, 0x0, r5) msgctl$IPC_SET(r1, 0x1, &(0x7f0000000000)={{0x1f, r3, 0xffffffffffffffff, 0x0, r5, 0x202, 0x2}, 0xde3c, 0xffffffffffff97fd, 0xffffffffffffffff, 0xffffffffffffffff, 0x1, 0x0, 0x8, 0x8000000000000001}) 15:23:01 executing program 0: r0 = socket(0x2, 0x2, 0x0) ioctl$FIOASYNC(r0, 0x8004667d, &(0x7f0000000040)=0x7) shutdown(r0, 0x1) 15:23:01 executing program 0: r0 = socket(0x2, 0x2, 0x0) ioctl$FIOASYNC(r0, 0x8004667d, &(0x7f0000000040)=0x7) shutdown(r0, 0x1) 15:23:01 executing program 2: r0 = open$dir(&(0x7f0000000080)='./file0\x00', 0x40000400000002c2, 0x0) ktrace(&(0x7f0000000180)='./file0\x00', 0x4, 0x1136, 0x0) r1 = open(&(0x7f0000000100)='./file0\x00', 0x200, 0x4) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x1, 0x2011, r1, 0x2, 0x0) ftruncate(r0, 0xfffffffffffffffa, 0x0) r2 = msgget$private(0x0, 0x90) msgctl$IPC_SET(r2, 0x1, &(0x7f0000000000)={{0xffffffff, 0x0, 0x0, 0x0, 0x0, 0x140, 0x1}, 0x4, 0xe83a, 0xffffffffffffffff, 0x0, 0x2, 0x5, 0x100000000006, 0x3}) 15:23:01 executing program 5: r0 = socket(0x2, 0x3, 0x0) fcntl$dupfd(r0, 0x0, r0) fcntl$dupfd(0xffffffffffffff9c, 0x0, r0) setegid(0xffffffffffffffff) seteuid(0xffffffffffffffff) setgid(0x0) r1 = msgget$private(0x0, 0x1c) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$sock_cred(r2, 0xffff, 0x1022, &(0x7f0000000140)={0x0, 0x0}, &(0x7f0000000100)=0x1) seteuid(r3) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000012c0)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$sock_cred(r4, 0xffff, 0x1022, &(0x7f0000000140)={0x0, 0x0, 0x0}, &(0x7f0000000100)=0xab33673602b13e1e) setsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x1022, &(0x7f0000000040)={0x0, 0x0, r5}, 0xc) r6 = open$dir(&(0x7f0000001240)='.\x00', 0x0, 0x0) r7 = open(&(0x7f0000000040)='./file0\x00', 0x70e, 0x0) pwritev(r7, &(0x7f00000004c0)=[{&(0x7f0000000080)="0002f350d37c45941a3c212047eac32c93b5433b483534a185cd98917be6019bb60efd4e3e363ba6ee0a236c879130a347b4f3ae02797b", 0x37}, {&(0x7f0000000100)="fe0232df69a0903826595070899e67b312e9829b05ef44c5d65d1d1c57fb70d9b4c2b95cc2e85c68b1ffc1f98f708800f5620c195564c17a952089bbc92024c8647520d6ceaca961a3525ace928f31363783402d9fae3b350409bf91adc7046aa145fbf949b0b84c6bc931c8b287508a09ff2aa2f5ae9cf504efe1dd28a25ad89128a943be72b714e7f98a895e30", 0x8e}], 0x2, 0x0) mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x5, 0x10, r7, 0x0, 0x0) getsockopt$sock_cred(r7, 0xffff, 0x1022, &(0x7f00000000c0), &(0x7f0000000180)=0xc) fchown(r6, 0x0, r5) msgctl$IPC_SET(r1, 0x1, &(0x7f0000000000)={{0x1f, r3, 0xffffffffffffffff, 0x0, r5, 0x202, 0x2}, 0xde3c, 0xffffffffffff97fd, 0xffffffffffffffff, 0xffffffffffffffff, 0x1, 0x0, 0x8, 0x8000000000000001}) [ 67.7177775] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 293 command syz-executor.5) [ 67.7577681] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 294 command syz-executor.4) 15:23:01 executing program 0: r0 = socket(0x2, 0x2, 0x0) ioctl$FIOASYNC(r0, 0x8004667d, &(0x7f0000000040)=0x7) shutdown(r0, 0x1) 15:23:01 executing program 4: r0 = open$dir(&(0x7f0000000080)='./file0\x00', 0x40000400000002c2, 0x0) ktrace(&(0x7f0000000180)='./file0\x00', 0x4, 0x1136, 0x0) r1 = open(&(0x7f0000000100)='./file0\x00', 0x200, 0x4) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x1, 0x2011, r1, 0x2, 0x0) ftruncate(r0, 0xfffffffffffffffa, 0x0) r2 = msgget$private(0x0, 0x90) msgctl$IPC_SET(r2, 0x1, &(0x7f0000000000)={{0xffffffff, 0x0, 0x0, 0x0, 0x0, 0x140, 0x1}, 0x4, 0xe83a, 0xffffffffffffffff, 0x0, 0x2, 0x5, 0x100000000006, 0x3}) 15:23:01 executing program 1: r0 = socket(0x2, 0x3, 0x0) fcntl$dupfd(r0, 0x0, r0) fcntl$dupfd(0xffffffffffffff9c, 0x0, r0) setegid(0xffffffffffffffff) seteuid(0xffffffffffffffff) setgid(0x0) r1 = msgget$private(0x0, 0x1c) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$sock_cred(r2, 0xffff, 0x1022, &(0x7f0000000140)={0x0, 0x0}, &(0x7f0000000100)=0x1) seteuid(r3) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000012c0)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$sock_cred(r4, 0xffff, 0x1022, &(0x7f0000000140)={0x0, 0x0, 0x0}, &(0x7f0000000100)=0xab33673602b13e1e) setsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x1022, &(0x7f0000000040)={0x0, 0x0, r5}, 0xc) r6 = open$dir(&(0x7f0000001240)='.\x00', 0x0, 0x0) r7 = open(&(0x7f0000000040)='./file0\x00', 0x70e, 0x0) pwritev(r7, &(0x7f00000004c0)=[{&(0x7f0000000080)="0002f350d37c45941a3c212047eac32c93b5433b483534a185cd98917be6019bb60efd4e3e363ba6ee0a236c879130a347b4f3ae02797b", 0x37}, {&(0x7f0000000100)="fe0232df69a0903826595070899e67b312e9829b05ef44c5d65d1d1c57fb70d9b4c2b95cc2e85c68b1ffc1f98f708800f5620c195564c17a952089bbc92024c8647520d6ceaca961a3525ace928f31363783402d9fae3b350409bf91adc7046aa145fbf949b0b84c6bc931c8b287508a09ff2aa2f5ae9cf504efe1dd28a25ad89128a943be72b714e7f98a895e30", 0x8e}], 0x2, 0x0) mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x5, 0x10, r7, 0x0, 0x0) getsockopt$sock_cred(r7, 0xffff, 0x1022, &(0x7f00000000c0), &(0x7f0000000180)=0xc) fchown(r6, 0x0, r5) msgctl$IPC_SET(r1, 0x1, &(0x7f0000000000)={{0x1f, r3, 0xffffffffffffffff, 0x0, r5, 0x202, 0x2}, 0xde3c, 0xffffffffffff97fd, 0xffffffffffffffff, 0xffffffffffffffff, 0x1, 0x0, 0x8, 0x8000000000000001}) [ 67.8177695] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 821 command syz-executor.1) [ 67.8877709] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 4023 command syz-executor.3) 15:23:01 executing program 3: r0 = open$dir(&(0x7f0000000080)='./file0\x00', 0x40000400000002c2, 0x0) ktrace(&(0x7f0000000180)='./file0\x00', 0x4, 0x1136, 0x0) r1 = open(&(0x7f0000000100)='./file0\x00', 0x200, 0x4) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x1, 0x2011, r1, 0x2, 0x0) ftruncate(r0, 0xfffffffffffffffa, 0x0) r2 = msgget$private(0x0, 0x90) msgctl$IPC_SET(r2, 0x1, &(0x7f0000000000)={{0xffffffff, 0x0, 0x0, 0x0, 0x0, 0x140, 0x1}, 0x4, 0xe83a, 0xffffffffffffffff, 0x0, 0x2, 0x5, 0x100000000006, 0x3}) 15:23:02 executing program 0: r0 = socket(0x2, 0x2, 0x0) ioctl$FIOASYNC(r0, 0x8004667d, &(0x7f0000000040)=0x7) shutdown(r0, 0x1) 15:23:02 executing program 4: r0 = open$dir(&(0x7f0000000080)='./file0\x00', 0x40000400000002c2, 0x0) ktrace(&(0x7f0000000180)='./file0\x00', 0x4, 0x1136, 0x0) r1 = open(&(0x7f0000000100)='./file0\x00', 0x200, 0x4) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x1, 0x2011, r1, 0x2, 0x0) ftruncate(r0, 0xfffffffffffffffa, 0x0) r2 = msgget$private(0x0, 0x90) msgctl$IPC_SET(r2, 0x1, &(0x7f0000000000)={{0xffffffff, 0x0, 0x0, 0x0, 0x0, 0x140, 0x1}, 0x4, 0xe83a, 0xffffffffffffffff, 0x0, 0x2, 0x5, 0x100000000006, 0x3}) 15:23:02 executing program 5: r0 = open$dir(&(0x7f0000000080)='./file0\x00', 0x40000400000002c2, 0x0) ktrace(&(0x7f0000000180)='./file0\x00', 0x4, 0x1136, 0x0) r1 = open(&(0x7f0000000100)='./file0\x00', 0x200, 0x4) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x1, 0x2011, r1, 0x2, 0x0) ftruncate(r0, 0xfffffffffffffffa, 0x0) r2 = msgget$private(0x0, 0x90) msgctl$IPC_SET(r2, 0x1, &(0x7f0000000000)={{0xffffffff, 0x0, 0x0, 0x0, 0x0, 0x140, 0x1}, 0x4, 0xe83a, 0xffffffffffffffff, 0x0, 0x2, 0x5, 0x100000000006, 0x3}) 15:23:02 executing program 0: r0 = open$dir(&(0x7f0000000080)='./file0\x00', 0x40000400000002c2, 0x0) ktrace(&(0x7f0000000180)='./file0\x00', 0x4, 0x1136, 0x0) r1 = open(&(0x7f0000000100)='./file0\x00', 0x200, 0x4) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x1, 0x2011, r1, 0x2, 0x0) ftruncate(r0, 0xfffffffffffffffa, 0x0) r2 = msgget$private(0x0, 0x90) msgctl$IPC_SET(r2, 0x1, &(0x7f0000000000)={{0xffffffff, 0x0, 0x0, 0x0, 0x0, 0x140, 0x1}, 0x4, 0xe83a, 0xffffffffffffffff, 0x0, 0x2, 0x5, 0x100000000006, 0x3}) 15:23:03 executing program 3: r0 = open$dir(&(0x7f0000000080)='./file0\x00', 0x40000400000002c2, 0x0) ktrace(&(0x7f0000000180)='./file0\x00', 0x4, 0x1136, 0x0) r1 = open(&(0x7f0000000100)='./file0\x00', 0x200, 0x4) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x1, 0x2011, r1, 0x2, 0x0) ftruncate(r0, 0xfffffffffffffffa, 0x0) r2 = msgget$private(0x0, 0x90) msgctl$IPC_SET(r2, 0x1, &(0x7f0000000000)={{0xffffffff, 0x0, 0x0, 0x0, 0x0, 0x140, 0x1}, 0x4, 0xe83a, 0xffffffffffffffff, 0x0, 0x2, 0x5, 0x100000000006, 0x3}) 15:23:03 executing program 2: r0 = open$dir(&(0x7f0000000080)='./file0\x00', 0x40000400000002c2, 0x0) ktrace(&(0x7f0000000180)='./file0\x00', 0x4, 0x1136, 0x0) r1 = open(&(0x7f0000000100)='./file0\x00', 0x200, 0x4) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x1, 0x2011, r1, 0x2, 0x0) ftruncate(r0, 0xfffffffffffffffa, 0x0) r2 = msgget$private(0x0, 0x90) msgctl$IPC_SET(r2, 0x1, &(0x7f0000000000)={{0xffffffff, 0x0, 0x0, 0x0, 0x0, 0x140, 0x1}, 0x4, 0xe83a, 0xffffffffffffffff, 0x0, 0x2, 0x5, 0x100000000006, 0x3}) 15:23:03 executing program 1: r0 = open$dir(&(0x7f0000000080)='./file0\x00', 0x40000400000002c2, 0x0) ktrace(&(0x7f0000000180)='./file0\x00', 0x4, 0x1136, 0x0) r1 = open(&(0x7f0000000100)='./file0\x00', 0x200, 0x4) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x1, 0x2011, r1, 0x2, 0x0) ftruncate(r0, 0xfffffffffffffffa, 0x0) r2 = msgget$private(0x0, 0x90) msgctl$IPC_SET(r2, 0x1, &(0x7f0000000000)={{0xffffffff, 0x0, 0x0, 0x0, 0x0, 0x140, 0x1}, 0x4, 0xe83a, 0xffffffffffffffff, 0x0, 0x2, 0x5, 0x100000000006, 0x3}) [ 69.1377777] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 2756 command syz-executor.1) 15:23:03 executing program 4: r0 = open$dir(&(0x7f0000000080)='./file0\x00', 0x40000400000002c2, 0x0) ktrace(&(0x7f0000000180)='./file0\x00', 0x4, 0x1136, 0x0) r1 = open(&(0x7f0000000100)='./file0\x00', 0x200, 0x4) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x1, 0x2011, r1, 0x2, 0x0) ftruncate(r0, 0xfffffffffffffffa, 0x0) r2 = msgget$private(0x0, 0x90) msgctl$IPC_SET(r2, 0x1, &(0x7f0000000000)={{0xffffffff, 0x0, 0x0, 0x0, 0x0, 0x140, 0x1}, 0x4, 0xe83a, 0xffffffffffffffff, 0x0, 0x2, 0x5, 0x100000000006, 0x3}) 15:23:03 executing program 5: r0 = open$dir(&(0x7f0000000080)='./file0\x00', 0x40000400000002c2, 0x0) ktrace(&(0x7f0000000180)='./file0\x00', 0x4, 0x1136, 0x0) r1 = open(&(0x7f0000000100)='./file0\x00', 0x200, 0x4) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x1, 0x2011, r1, 0x2, 0x0) ftruncate(r0, 0xfffffffffffffffa, 0x0) r2 = msgget$private(0x0, 0x90) msgctl$IPC_SET(r2, 0x1, &(0x7f0000000000)={{0xffffffff, 0x0, 0x0, 0x0, 0x0, 0x140, 0x1}, 0x4, 0xe83a, 0xffffffffffffffff, 0x0, 0x2, 0x5, 0x100000000006, 0x3}) 15:23:03 executing program 1: r0 = open$dir(&(0x7f0000000080)='./file0\x00', 0x40000400000002c2, 0x0) ktrace(&(0x7f0000000180)='./file0\x00', 0x4, 0x1136, 0x0) r1 = open(&(0x7f0000000100)='./file0\x00', 0x200, 0x4) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x1, 0x2011, r1, 0x2, 0x0) ftruncate(r0, 0xfffffffffffffffa, 0x0) r2 = msgget$private(0x0, 0x90) msgctl$IPC_SET(r2, 0x1, &(0x7f0000000000)={{0xffffffff, 0x0, 0x0, 0x0, 0x0, 0x140, 0x1}, 0x4, 0xe83a, 0xffffffffffffffff, 0x0, 0x2, 0x5, 0x100000000006, 0x3}) 15:23:03 executing program 2: r0 = open$dir(&(0x7f0000000080)='./file0\x00', 0x40000400000002c2, 0x0) ktrace(&(0x7f0000000180)='./file0\x00', 0x4, 0x1136, 0x0) r1 = open(&(0x7f0000000100)='./file0\x00', 0x200, 0x4) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x1, 0x2011, r1, 0x2, 0x0) ftruncate(r0, 0xfffffffffffffffa, 0x0) r2 = msgget$private(0x0, 0x90) msgctl$IPC_SET(r2, 0x1, &(0x7f0000000000)={{0xffffffff, 0x0, 0x0, 0x0, 0x0, 0x140, 0x1}, 0x4, 0xe83a, 0xffffffffffffffff, 0x0, 0x2, 0x5, 0x100000000006, 0x3}) 15:23:04 executing program 0: r0 = open$dir(&(0x7f0000000080)='./file0\x00', 0x40000400000002c2, 0x0) ktrace(&(0x7f0000000180)='./file0\x00', 0x4, 0x1136, 0x0) r1 = open(&(0x7f0000000100)='./file0\x00', 0x200, 0x4) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x1, 0x2011, r1, 0x2, 0x0) ftruncate(r0, 0xfffffffffffffffa, 0x0) r2 = msgget$private(0x0, 0x90) msgctl$IPC_SET(r2, 0x1, &(0x7f0000000000)={{0xffffffff, 0x0, 0x0, 0x0, 0x0, 0x140, 0x1}, 0x4, 0xe83a, 0xffffffffffffffff, 0x0, 0x2, 0x5, 0x100000000006, 0x3}) 15:23:04 executing program 3: r0 = open$dir(&(0x7f0000000080)='./file0\x00', 0x40000400000002c2, 0x0) ktrace(&(0x7f0000000180)='./file0\x00', 0x4, 0x1136, 0x0) r1 = open(&(0x7f0000000100)='./file0\x00', 0x200, 0x4) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x1, 0x2011, r1, 0x2, 0x0) ftruncate(r0, 0xfffffffffffffffa, 0x0) r2 = msgget$private(0x0, 0x90) msgctl$IPC_SET(r2, 0x1, &(0x7f0000000000)={{0xffffffff, 0x0, 0x0, 0x0, 0x0, 0x140, 0x1}, 0x4, 0xe83a, 0xffffffffffffffff, 0x0, 0x2, 0x5, 0x100000000006, 0x3}) 15:23:04 executing program 4: r0 = socket(0x2, 0x2, 0x0) ioctl$FIOASYNC(r0, 0x8004667d, &(0x7f0000000040)=0x7) shutdown(r0, 0x1) 15:23:05 executing program 5: r0 = open$dir(&(0x7f0000000080)='./file0\x00', 0x40000400000002c2, 0x0) ktrace(&(0x7f0000000180)='./file0\x00', 0x4, 0x1136, 0x0) r1 = open(&(0x7f0000000100)='./file0\x00', 0x200, 0x4) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x1, 0x2011, r1, 0x2, 0x0) ftruncate(r0, 0xfffffffffffffffa, 0x0) r2 = msgget$private(0x0, 0x90) msgctl$IPC_SET(r2, 0x1, &(0x7f0000000000)={{0xffffffff, 0x0, 0x0, 0x0, 0x0, 0x140, 0x1}, 0x4, 0xe83a, 0xffffffffffffffff, 0x0, 0x2, 0x5, 0x100000000006, 0x3}) 15:23:05 executing program 2: setuid(0xee01) setgroups(0x1, &(0x7f00000002c0)=[0x0]) 15:23:05 executing program 2: setuid(0xee01) setgroups(0x1, &(0x7f00000002c0)=[0x0]) 15:23:05 executing program 0: r0 = open$dir(&(0x7f0000000080)='./file0\x00', 0x40000400000002c2, 0x0) ktrace(&(0x7f0000000180)='./file0\x00', 0x4, 0x1136, 0x0) r1 = open(&(0x7f0000000100)='./file0\x00', 0x200, 0x4) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x1, 0x2011, r1, 0x2, 0x0) ftruncate(r0, 0xfffffffffffffffa, 0x0) r2 = msgget$private(0x0, 0x90) msgctl$IPC_SET(r2, 0x1, &(0x7f0000000000)={{0xffffffff, 0x0, 0x0, 0x0, 0x0, 0x140, 0x1}, 0x4, 0xe83a, 0xffffffffffffffff, 0x0, 0x2, 0x5, 0x100000000006, 0x3}) 15:23:05 executing program 1: r0 = open$dir(&(0x7f0000000080)='./file0\x00', 0x40000400000002c2, 0x0) ktrace(&(0x7f0000000180)='./file0\x00', 0x4, 0x1136, 0x0) r1 = open(&(0x7f0000000100)='./file0\x00', 0x200, 0x4) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x1, 0x2011, r1, 0x2, 0x0) ftruncate(r0, 0xfffffffffffffffa, 0x0) r2 = msgget$private(0x0, 0x90) msgctl$IPC_SET(r2, 0x1, &(0x7f0000000000)={{0xffffffff, 0x0, 0x0, 0x0, 0x0, 0x140, 0x1}, 0x4, 0xe83a, 0xffffffffffffffff, 0x0, 0x2, 0x5, 0x100000000006, 0x3}) 15:23:05 executing program 4: r0 = socket(0x2, 0x2, 0x0) ioctl$FIOASYNC(r0, 0x8004667d, &(0x7f0000000040)=0x7) shutdown(r0, 0x1) 15:23:05 executing program 3: setuid(0xee01) setgroups(0x1, &(0x7f00000002c0)=[0x0]) 15:23:05 executing program 0: mknodat(0xffffffffffffffff, 0x0, 0x1000, 0x0) 15:23:06 executing program 3: setuid(0xee01) setgroups(0x1, &(0x7f00000002c0)=[0x0]) 15:23:06 executing program 4: r0 = socket(0x2, 0x2, 0x0) ioctl$FIOASYNC(r0, 0x8004667d, &(0x7f0000000040)=0x7) shutdown(r0, 0x1) 15:23:06 executing program 2: setuid(0xee01) setgroups(0x1, &(0x7f00000002c0)=[0x0]) 15:23:06 executing program 0: mknodat(0xffffffffffffffff, 0x0, 0x1000, 0x0) 15:23:06 executing program 0: mknodat(0xffffffffffffffff, 0x0, 0x1000, 0x0) 15:23:06 executing program 1: r0 = __clone(0x0, 0x0) ptrace(0x800000009, r0, 0x0, 0x0) compat_50_wait4(0xffffffffffffffff, 0x0, 0x0, 0x0) ptrace(0x27, r0, 0x0, 0x0) 15:23:06 executing program 3: setuid(0xee01) setgroups(0x1, &(0x7f00000002c0)=[0x0]) 15:23:06 executing program 5: r0 = compat_30_socket(0x1f, 0x5, 0x0) compat_43_fstat43(r0, &(0x7f0000000100)) 15:23:06 executing program 4: compat_50_mknod(&(0x7f0000000000)='./file0\x00', 0x2000, 0xb200) r0 = open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) r1 = open$dir(&(0x7f0000000140)='./file0\x00', 0x0, 0x0) r2 = dup3(r1, r1, 0x0) dup3(r2, r0, 0x0) 15:23:06 executing program 2: setuid(0xee01) setgroups(0x1, &(0x7f00000002c0)=[0x0]) 15:23:06 executing program 4: compat_50_mknod(&(0x7f0000000000)='./file0\x00', 0x2000, 0xb200) r0 = open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) r1 = open$dir(&(0x7f0000000140)='./file0\x00', 0x0, 0x0) r2 = dup3(r1, r1, 0x0) dup3(r2, r0, 0x0) 15:23:06 executing program 2: compat_50_mknod(&(0x7f0000000000)='./file0\x00', 0x2000, 0xb200) r0 = open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) r1 = open$dir(&(0x7f0000000140)='./file0\x00', 0x0, 0x0) r2 = dup3(r1, r1, 0x0) dup3(r2, r0, 0x0) 15:23:06 executing program 5: r0 = compat_30_socket(0x1f, 0x5, 0x0) compat_43_fstat43(r0, &(0x7f0000000100)) 15:23:06 executing program 4: compat_50_mknod(&(0x7f0000000000)='./file0\x00', 0x2000, 0xb200) r0 = open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) r1 = open$dir(&(0x7f0000000140)='./file0\x00', 0x0, 0x0) r2 = dup3(r1, r1, 0x0) dup3(r2, r0, 0x0) 15:23:06 executing program 0: mknodat(0xffffffffffffffff, 0x0, 0x1000, 0x0) 15:23:07 executing program 3: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) compat_43_orecv(r0, 0x0, 0x0, 0x0) 15:23:07 executing program 1: r0 = __clone(0x0, 0x0) ptrace(0x800000009, r0, 0x0, 0x0) compat_50_wait4(0xffffffffffffffff, 0x0, 0x0, 0x0) ptrace(0x27, r0, 0x0, 0x0) 15:23:07 executing program 4: compat_50_mknod(&(0x7f0000000000)='./file0\x00', 0x2000, 0xb200) r0 = open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) r1 = open$dir(&(0x7f0000000140)='./file0\x00', 0x0, 0x0) r2 = dup3(r1, r1, 0x0) dup3(r2, r0, 0x0) 15:23:07 executing program 5: r0 = compat_30_socket(0x1f, 0x5, 0x0) compat_43_fstat43(r0, &(0x7f0000000100)) 15:23:07 executing program 0: r0 = __clone(0x0, 0x0) ptrace(0x800000009, r0, 0x0, 0x0) compat_50_wait4(0xffffffffffffffff, 0x0, 0x0, 0x0) ptrace(0x27, r0, 0x0, 0x0) 15:23:07 executing program 1: r0 = __clone(0x0, 0x0) ptrace(0x800000009, r0, 0x0, 0x0) compat_50_wait4(0xffffffffffffffff, 0x0, 0x0, 0x0) ptrace(0x27, r0, 0x0, 0x0) 15:23:07 executing program 4: compat_50_mknod(&(0x7f0000000040)='./file0\x00', 0x2000, 0x3e07) r0 = open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) ioctl$WSKBDIO_SETDEFAULTKEYREPEAT(r0, 0x8008722b, &(0x7f0000000100)) r1 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) dup2(r1, r0) 15:23:07 executing program 5: r0 = compat_30_socket(0x1f, 0x5, 0x0) compat_43_fstat43(r0, &(0x7f0000000100)) 15:23:07 executing program 2: compat_50_mknod(&(0x7f0000000000)='./file0\x00', 0x2000, 0xb200) r0 = open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) r1 = open$dir(&(0x7f0000000140)='./file0\x00', 0x0, 0x0) r2 = dup3(r1, r1, 0x0) dup3(r2, r0, 0x0) 15:23:07 executing program 3: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) compat_43_orecv(r0, 0x0, 0x0, 0x0) 15:23:07 executing program 0: r0 = __clone(0x0, 0x0) ptrace(0x800000009, r0, 0x0, 0x0) compat_50_wait4(0xffffffffffffffff, 0x0, 0x0, 0x0) ptrace(0x27, r0, 0x0, 0x0) 15:23:07 executing program 3: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) compat_43_orecv(r0, 0x0, 0x0, 0x0) 15:23:07 executing program 1: r0 = __clone(0x0, 0x0) ptrace(0x800000009, r0, 0x0, 0x0) compat_50_wait4(0xffffffffffffffff, 0x0, 0x0, 0x0) ptrace(0x27, r0, 0x0, 0x0) 15:23:07 executing program 2: compat_50_mknod(&(0x7f0000000000)='./file0\x00', 0x2000, 0xb200) r0 = open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) r1 = open$dir(&(0x7f0000000140)='./file0\x00', 0x0, 0x0) r2 = dup3(r1, r1, 0x0) dup3(r2, r0, 0x0) 15:23:07 executing program 3: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) compat_43_orecv(r0, 0x0, 0x0, 0x0) 15:23:07 executing program 5: compat_50_mknod(&(0x7f0000000000)='./file0\x00', 0x2000, 0x400051c3) r0 = openat(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) open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) 15:23:07 executing program 0: r0 = __clone(0x0, 0x0) ptrace(0x800000009, r0, 0x0, 0x0) compat_50_wait4(0xffffffffffffffff, 0x0, 0x0, 0x0) ptrace(0x27, r0, 0x0, 0x0) 15:23:07 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_90_fstatvfs1(r0, &(0x7f0000000a80), 0x3) [ 73.9378165] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 849 command syz-executor.5) [ 73.9678168] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 4172 command syz-executor.3) [ 73.9878169] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 4172 command syz-executor.3) [ 74.0078162] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 849 command syz-executor.5) 15:23:08 executing program 5: compat_50_mknod(&(0x7f0000000000)='./file0\x00', 0x2000, 0x400051c3) r0 = openat(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) open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) 15:23:08 executing program 4: compat_50_mknod(&(0x7f0000000040)='./file0\x00', 0x2000, 0x3e07) r0 = open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) ioctl$WSKBDIO_SETDEFAULTKEYREPEAT(r0, 0x8008722b, &(0x7f0000000100)) r1 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) dup2(r1, r0) 15:23:08 executing program 0: mknod(&(0x7f0000000000)='./bus\x00', 0x8100800080002002, 0x2e00) r0 = open(&(0x7f00000000c0)='./bus\x00', 0x0, 0x0) ioctl$WSDISPLAYIO_DSSCROLL(r0, 0xc1205266, &(0x7f0000000040)) 15:23:08 executing program 1: compat_50_mknod(&(0x7f0000000000)='./file0\x00', 0x2000, 0x400051c3) r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x3, 0x10, r0, 0x0, 0x0) open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) 15:23:08 executing program 3: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x3, 0x10, r0, 0x0, 0x0) compat_90_fstatvfs1(r0, &(0x7f0000000a80), 0x3) 15:23:08 executing program 2: compat_50_mknod(&(0x7f0000000040)='./file0\x00', 0x2000, 0x3e07) r0 = open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) ioctl$WSKBDIO_SETDEFAULTKEYREPEAT(r0, 0x8008722b, &(0x7f0000000100)) r1 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) dup2(r1, r0) [ 74.3778280] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 739 command syz-executor.3) 15:23:08 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) mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x3, 0x10, r0, 0x0, 0x0) compat_90_fstatvfs1(r0, &(0x7f0000000a80), 0x3) [ 74.4178220] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 739 command syz-executor.3) [ 74.4478210] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 4329 command syz-executor.5) 15:23:08 executing program 5: compat_50_mknod(&(0x7f0000000000)='./file0\x00', 0x2000, 0x400051c3) r0 = openat(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) open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) [ 74.4678314] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 4329 command syz-executor.5) 15:23:08 executing program 2: compat_50_mknod(&(0x7f0000000040)='./file0\x00', 0x2000, 0x3e07) r0 = open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) ioctl$WSKBDIO_SETDEFAULTKEYREPEAT(r0, 0x8008722b, &(0x7f0000000100)) r1 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) dup2(r1, r0) [ 74.5478224] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 763 command syz-executor.3) 15:23:08 executing program 0: mknod(&(0x7f0000000000)='./bus\x00', 0x8100800080002002, 0x2e00) r0 = open(&(0x7f00000000c0)='./bus\x00', 0x0, 0x0) ioctl$WSDISPLAYIO_DSSCROLL(r0, 0xc1205266, &(0x7f0000000040)) [ 74.5978263] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 763 command syz-executor.3) 15:23:08 executing program 4: compat_50_mknod(&(0x7f0000000040)='./file0\x00', 0x2000, 0x3e07) r0 = open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) ioctl$WSKBDIO_SETDEFAULTKEYREPEAT(r0, 0x8008722b, &(0x7f0000000100)) r1 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) dup2(r1, r0) [ 74.6478260] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 864 command syz-executor.1) [ 74.7078239] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 864 command syz-executor.1) 15:23:08 executing program 1: compat_50_mknod(&(0x7f0000000000)='./file0\x00', 0x2000, 0x400051c3) r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x3, 0x10, r0, 0x0, 0x0) open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) 15:23:08 executing program 3: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x3, 0x10, r0, 0x0, 0x0) compat_90_fstatvfs1(r0, &(0x7f0000000a80), 0x3) 15:23:08 executing program 2: compat_50_mknod(&(0x7f0000000040)='./file0\x00', 0x2000, 0x3e07) r0 = open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) ioctl$WSKBDIO_SETDEFAULTKEYREPEAT(r0, 0x8008722b, &(0x7f0000000100)) r1 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) dup2(r1, r0) [ 74.8978230] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 761 command syz-executor.5) [ 74.9378279] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 761 command syz-executor.5) 15:23:09 executing program 5: compat_50_mknod(&(0x7f0000000000)='./file0\x00', 0x2000, 0x400051c3) r0 = openat(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) open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) [ 75.1278251] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 751 command syz-executor.1) [ 75.1678249] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 4391 command syz-executor.3) [ 75.2178354] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 751 command syz-executor.1) 15:23:09 executing program 0: mknod(&(0x7f0000000000)='./bus\x00', 0x8100800080002002, 0x2e00) r0 = open(&(0x7f00000000c0)='./bus\x00', 0x0, 0x0) ioctl$WSDISPLAYIO_DSSCROLL(r0, 0xc1205266, &(0x7f0000000040)) 15:23:09 executing program 4: compat_50_mknod(&(0x7f0000000040)='./file0\x00', 0x2000, 0x3e07) r0 = open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) ioctl$WSKBDIO_SETDEFAULTKEYREPEAT(r0, 0x8008722b, &(0x7f0000000100)) r1 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) dup2(r1, r0) 15:23:09 executing program 2: compat_50_mknod(&(0x7f0000000040)='./file0\x00', 0x2000, 0x3e07) r0 = open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) ioctl$WSKBDIO_SETDEFAULTKEYREPEAT(r0, 0x8008722b, &(0x7f0000000100)) r1 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) dup2(r1, r0) [ 75.2578293] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 4391 command syz-executor.3) [ 75.3978391] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 4281 command syz-executor.5) [ 75.4178314] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 4281 command syz-executor.5) 15:23:09 executing program 3: fchroot(0xffffffffffffffff) 15:23:09 executing program 5: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x3, 0x10, r0, 0x0, 0x0) r1 = socket$unix(0x1, 0x2, 0x0) bind$unix(r1, &(0x7f00000006c0)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0x6e) connect$unix(r1, &(0x7f0000000080)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0x6e) 15:23:09 executing program 0: mknod(&(0x7f0000000000)='./bus\x00', 0x8100800080002002, 0x2e00) r0 = open(&(0x7f00000000c0)='./bus\x00', 0x0, 0x0) ioctl$WSDISPLAYIO_DSSCROLL(r0, 0xc1205266, &(0x7f0000000040)) 15:23:09 executing program 3: fchroot(0xffffffffffffffff) 15:23:09 executing program 1: compat_50_mknod(&(0x7f0000000000)='./file0\x00', 0x2000, 0x400051c3) r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x3, 0x10, r0, 0x0, 0x0) open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) 15:23:09 executing program 3: fchroot(0xffffffffffffffff) 15:23:09 executing program 2: compat_50_mknod(&(0x7f0000000040)='./file0\x00', 0x2000, 0x3e07) r0 = open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) ioctl$WSKBDIO_SETDEFAULTKEYREPEAT(r0, 0x8008722b, &(0x7f0000000100)) r1 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) dup2(r1, r0) 15:23:09 executing program 2: compat_50_mknod(&(0x7f0000000040)='./file0\x00', 0x2000, 0x3e07) r0 = open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) ioctl$WSKBDIO_SETDEFAULTKEYREPEAT(r0, 0x8008722b, &(0x7f0000000100)) r1 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) dup2(r1, r0) 15:23:09 executing program 0: pipe(&(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = getpid() fktrace(r0, 0x0, 0x4, r1) umask(0x0) 15:23:10 executing program 4: r0 = shmget$private(0x0, 0x1000, 0x0, &(0x7f0000ffd000/0x1000)=nil) shmctl$IPC_RMID(r0, 0xb) [ 76.0178326] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 4300 command syz-executor.1) [ 76.0778326] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 4584 command syz-executor.5) 15:23:10 executing program 3: fchroot(0xffffffffffffffff) 15:23:10 executing program 4: r0 = shmget$private(0x0, 0x1000, 0x0, &(0x7f0000ffd000/0x1000)=nil) shmctl$IPC_RMID(r0, 0xb) 15:23:10 executing program 0: pipe(&(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = getpid() fktrace(r0, 0x0, 0x4, r1) umask(0x0) [ 76.1678346] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 4300 command syz-executor.1) [ 76.1878322] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 4584 command syz-executor.5) 15:23:10 executing program 5: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x3, 0x10, r0, 0x0, 0x0) r1 = socket$unix(0x1, 0x2, 0x0) bind$unix(r1, &(0x7f00000006c0)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0x6e) connect$unix(r1, &(0x7f0000000080)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0x6e) 15:23:10 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 = socket$unix(0x1, 0x2, 0x0) bind$unix(r1, &(0x7f00000006c0)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0x6e) connect$unix(r1, &(0x7f0000000080)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0x6e) 15:23:10 executing program 0: pipe(&(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = getpid() fktrace(r0, 0x0, 0x4, r1) umask(0x0) 15:23:10 executing program 4: r0 = shmget$private(0x0, 0x1000, 0x0, &(0x7f0000ffd000/0x1000)=nil) shmctl$IPC_RMID(r0, 0xb) 15:23:10 executing program 3: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x3, 0x10, r0, 0x0, 0x0) r1 = socket$unix(0x1, 0x2, 0x0) bind$unix(r1, &(0x7f00000006c0)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0x6e) connect$unix(r1, &(0x7f0000000080)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0x6e) [ 76.5678382] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 927 command syz-executor.1) [ 76.5878370] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 923 command syz-executor.3) [ 76.5978430] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 1185 command syz-executor.5) 15:23:10 executing program 2: pipe(&(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = getpid() fktrace(r0, 0x0, 0x4, r1) umask(0x0) 15:23:10 executing program 0: pipe(&(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = getpid() fktrace(r0, 0x0, 0x4, r1) umask(0x0) 15:23:10 executing program 2: pipe(&(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = getpid() fktrace(r0, 0x0, 0x4, r1) umask(0x0) [ 76.7378395] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 927 command syz-executor.1) [ 76.7478423] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 1185 command syz-executor.5) 15:23:10 executing program 4: r0 = shmget$private(0x0, 0x1000, 0x0, &(0x7f0000ffd000/0x1000)=nil) shmctl$IPC_RMID(r0, 0xb) [ 76.8378504] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 923 command syz-executor.3) 15:23:10 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 = socket$unix(0x1, 0x2, 0x0) bind$unix(r1, &(0x7f00000006c0)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0x6e) connect$unix(r1, &(0x7f0000000080)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0x6e) 15:23:10 executing program 5: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x3, 0x10, r0, 0x0, 0x0) r1 = socket$unix(0x1, 0x2, 0x0) bind$unix(r1, &(0x7f00000006c0)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0x6e) connect$unix(r1, &(0x7f0000000080)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0x6e) 15:23:11 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) r1 = socket$unix(0x1, 0x2, 0x0) bind$unix(r1, &(0x7f00000006c0)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0x6e) connect$unix(r1, &(0x7f0000000080)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0x6e) 15:23:11 executing program 2: pipe(&(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = getpid() fktrace(r0, 0x0, 0x4, r1) umask(0x0) 15:23:11 executing program 0: r0 = socket(0x11, 0x3, 0x0) bind$inet6(r0, &(0x7f0000000000)={0x11, 0x0, 0x7}, 0x1c) [ 77.0878409] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 1972 command syz-executor.5) [ 77.1178422] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 1972 command syz-executor.5) 15:23:11 executing program 2: mlockall(0x4) 15:23:11 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) mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x3, 0x10, r0, 0x0, 0x0) r1 = socket$unix(0x1, 0x2, 0x0) bind$unix(r1, &(0x7f00000006c0)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0x6e) connect$unix(r1, &(0x7f0000000080)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0x6e) 15:23:11 executing program 4: r0 = compat_30_socket(0x12, 0x2, 0x0) sendmsg$unix(r0, &(0x7f0000001480)={&(0x7f0000000000)=@abs={0x0, 0x0, 0x3}, 0x8, 0x0}, 0x0) [ 77.2678435] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 4779 command syz-executor.1) [ 77.3378444] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 4779 command syz-executor.1) [ 77.3478420] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 806 command syz-executor.3) 15:23:11 executing program 0: r0 = socket(0x11, 0x3, 0x0) bind$inet6(r0, &(0x7f0000000000)={0x11, 0x0, 0x7}, 0x1c) 15:23:11 executing program 4: r0 = compat_30_socket(0x12, 0x2, 0x0) sendmsg$unix(r0, &(0x7f0000001480)={&(0x7f0000000000)=@abs={0x0, 0x0, 0x3}, 0x8, 0x0}, 0x0) 15:23:11 executing program 2: mlockall(0x4) 15:23:11 executing program 1: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x3, 0x10, r0, 0x0, 0x0) r1 = socket$unix(0x1, 0x2, 0x0) bind$unix(r1, &(0x7f00000006c0)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0x6e) connect$unix(r1, &(0x7f0000000080)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0x6e) [ 77.4278437] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 806 command syz-executor.3) 15:23:11 executing program 0: r0 = socket(0x11, 0x3, 0x0) bind$inet6(r0, &(0x7f0000000000)={0x11, 0x0, 0x7}, 0x1c) [ 77.5978533] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 4553 command syz-executor.1) 15:23:11 executing program 0: r0 = socket(0x11, 0x3, 0x0) bind$inet6(r0, &(0x7f0000000000)={0x11, 0x0, 0x7}, 0x1c) 15:23:11 executing program 3: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x3, 0x10, r0, 0x0, 0x0) r1 = socket$unix(0x1, 0x2, 0x0) bind$unix(r1, &(0x7f00000006c0)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0x6e) connect$unix(r1, &(0x7f0000000080)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0x6e) [ 77.6478515] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 1869 command syz-executor.5) 15:23:11 executing program 2: mlockall(0x4) 15:23:11 executing program 5: r0 = compat_30_socket(0x12, 0x2, 0x0) sendmsg$unix(r0, &(0x7f0000001480)={&(0x7f0000000000)=@abs={0x0, 0x0, 0x3}, 0x8, 0x0}, 0x0) 15:23:11 executing program 5: r0 = compat_30_socket(0x12, 0x2, 0x0) sendmsg$unix(r0, &(0x7f0000001480)={&(0x7f0000000000)=@abs={0x0, 0x0, 0x3}, 0x8, 0x0}, 0x0) 15:23:11 executing program 0: r0 = socket(0x11, 0x3, 0x0) bind$inet6(r0, &(0x7f0000000000)={0x11, 0x0, 0x7}, 0x1c) [ 77.8778473] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 4553 command syz-executor.1) 15:23:11 executing program 2: mlockall(0x4) [ 77.9278478] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 1105 command syz-executor.3) 15:23:12 executing program 1: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) compat_50_lutimes(0x0, &(0x7f0000000100)) 15:23:12 executing program 4: r0 = compat_30_socket(0x12, 0x2, 0x0) sendmsg$unix(r0, &(0x7f0000001480)={&(0x7f0000000000)=@abs={0x0, 0x0, 0x3}, 0x8, 0x0}, 0x0) [ 78.0378557] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 1105 command syz-executor.3) 15:23:12 executing program 3: semop(0x0, &(0x7f0000000100)=[{}, {}, {0x0, 0x0, 0x1000}, {}, {}, {0x0, 0x8000}, {0x0, 0x0, 0x1000}], 0x7) sendto$unix(0xffffffffffffffff, &(0x7f00000000c0)="b10005046000000000000847d7", 0xd, 0x0, 0x0, 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) r0 = socket(0x11, 0x3, 0x0) bind(r0, &(0x7f0000000080), 0xc) sendto$unix(r0, &(0x7f00000000c0)="b100050300000000000000000101000000000000cea1fea7fef96ecfc73fd3357ae26caa0416fa4f373f00acf00b7804be781e4991f7c8df5f882b297be1ab5b23ed00f4c807000000000000001f132e27acbdd602000d7d026ba8af63ff37282902e4fd89720fd3872babfbb770c1ffff00000f90006ee01bc43eaeacc50000fa02000000000000020208a371a3f80004000000040000000100"/164, 0xb1, 0x0, 0x0, 0xfffffffffffffd41) r1 = semget$private(0x0, 0x1, 0x688) accept$unix(r0, &(0x7f00000003c0), &(0x7f0000000400)=0x1f) semctl$GETNCNT(r1, 0x4, 0x3, &(0x7f0000000580)=""/170) r2 = socket(0x18, 0x1, 0x0) close(r2) semctl$GETVAL(r1, 0x2, 0x5, &(0x7f0000000440)=""/147) connect$unix(r2, &(0x7f00000000c0)=@abs={0x0, 0x7}, 0x1c) recvfrom$unix(r2, &(0x7f00000002c0)=""/202, 0xca, 0x41, &(0x7f0000000200)=@abs={0x1, 0x0, 0x3}, 0x8) semop(r1, &(0x7f0000000000)=[{0x0, 0x101, 0x1000}, {0x0, 0x4}, {0x3, 0x0, 0x800}], 0x3) semctl$SETVAL(r1, 0x3, 0x8, &(0x7f0000000280)=0x200006) semop(r1, &(0x7f0000000240)=[{0x4, 0x2, 0x1800}, {0x0, 0x6, 0x1800}, {0x1, 0x3991}, {0x1, 0x128, 0x3000}, {0x0, 0x5, 0x1800}, {0x3, 0x90, 0x800}, {0x3, 0xfff9, 0x800}, {0x0, 0x5, 0x1800}, {0x4, 0x5, 0x1000}, {0x0, 0xdb7f, 0x1000}], 0xa) semctl$GETNCNT(r1, 0x3, 0x3, &(0x7f0000000100)=""/145) semop(r1, &(0x7f00000001c0)=[{0x0, 0x9, 0x2000}, {0x3, 0x20}, {0x1, 0x0, 0x1000}, {0x0, 0x2, 0x1800}, {0x3, 0x735, 0x1800}, {0x3, 0x3f, 0x800}], 0x6) 15:23:12 executing program 4: r0 = compat_30_socket(0x12, 0x2, 0x0) sendmsg$unix(r0, &(0x7f0000001480)={&(0x7f0000000000)=@abs={0x0, 0x0, 0x3}, 0x8, 0x0}, 0x0) 15:23:12 executing program 2: openat$wscons(0xffffffffffffff9c, 0x0, 0x0, 0x0) semget$private(0x0, 0x0, 0x0) 15:23:12 executing program 5: r0 = compat_30_socket(0x12, 0x2, 0x0) sendmsg$unix(r0, &(0x7f0000001480)={&(0x7f0000000000)=@abs={0x0, 0x0, 0x3}, 0x8, 0x0}, 0x0) 15:23:12 executing program 1: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) compat_50_lutimes(0x0, &(0x7f0000000100)) 15:23:12 executing program 0: r0 = socket(0x11, 0x3, 0x0) bind$inet6(r0, &(0x7f0000000000)={0x11, 0x0, 0x7}, 0x1c) 15:23:12 executing program 2: openat$wscons(0xffffffffffffff9c, 0x0, 0x0, 0x0) semget$private(0x0, 0x0, 0x0) 15:23:12 executing program 0: r0 = socket(0x11, 0x3, 0x0) bind$inet6(r0, &(0x7f0000000000)={0x11, 0x0, 0x7}, 0x1c) 15:23:12 executing program 5: openat$wscons(0xffffffffffffff9c, 0x0, 0x0, 0x0) semget$private(0x0, 0x0, 0x0) 15:23:12 executing program 4: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) compat_50_lutimes(0x0, &(0x7f0000000100)) 15:23:12 executing program 3: semop(0x0, &(0x7f0000000100)=[{}, {}, {0x0, 0x0, 0x1000}, {}, {}, {0x0, 0x8000}, {0x0, 0x0, 0x1000}], 0x7) sendto$unix(0xffffffffffffffff, &(0x7f00000000c0)="b10005046000000000000847d7", 0xd, 0x0, 0x0, 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) r0 = socket(0x11, 0x3, 0x0) bind(r0, &(0x7f0000000080), 0xc) sendto$unix(r0, &(0x7f00000000c0)="b100050300000000000000000101000000000000cea1fea7fef96ecfc73fd3357ae26caa0416fa4f373f00acf00b7804be781e4991f7c8df5f882b297be1ab5b23ed00f4c807000000000000001f132e27acbdd602000d7d026ba8af63ff37282902e4fd89720fd3872babfbb770c1ffff00000f90006ee01bc43eaeacc50000fa02000000000000020208a371a3f80004000000040000000100"/164, 0xb1, 0x0, 0x0, 0xfffffffffffffd41) r1 = semget$private(0x0, 0x1, 0x688) accept$unix(r0, &(0x7f00000003c0), &(0x7f0000000400)=0x1f) semctl$GETNCNT(r1, 0x4, 0x3, &(0x7f0000000580)=""/170) r2 = socket(0x18, 0x1, 0x0) close(r2) semctl$GETVAL(r1, 0x2, 0x5, &(0x7f0000000440)=""/147) connect$unix(r2, &(0x7f00000000c0)=@abs={0x0, 0x7}, 0x1c) recvfrom$unix(r2, &(0x7f00000002c0)=""/202, 0xca, 0x41, &(0x7f0000000200)=@abs={0x1, 0x0, 0x3}, 0x8) semop(r1, &(0x7f0000000000)=[{0x0, 0x101, 0x1000}, {0x0, 0x4}, {0x3, 0x0, 0x800}], 0x3) semctl$SETVAL(r1, 0x3, 0x8, &(0x7f0000000280)=0x200006) semop(r1, &(0x7f0000000240)=[{0x4, 0x2, 0x1800}, {0x0, 0x6, 0x1800}, {0x1, 0x3991}, {0x1, 0x128, 0x3000}, {0x0, 0x5, 0x1800}, {0x3, 0x90, 0x800}, {0x3, 0xfff9, 0x800}, {0x0, 0x5, 0x1800}, {0x4, 0x5, 0x1000}, {0x0, 0xdb7f, 0x1000}], 0xa) semctl$GETNCNT(r1, 0x3, 0x3, &(0x7f0000000100)=""/145) semop(r1, &(0x7f00000001c0)=[{0x0, 0x9, 0x2000}, {0x3, 0x20}, {0x1, 0x0, 0x1000}, {0x0, 0x2, 0x1800}, {0x3, 0x735, 0x1800}, {0x3, 0x3f, 0x800}], 0x6) [ 78.5678547] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 1014 command syz-executor.1) 15:23:12 executing program 0: semop(0x0, &(0x7f0000000100)=[{}, {}, {0x0, 0x0, 0x1000}, {}, {}, {0x0, 0x8000}, {0x0, 0x0, 0x1000}], 0x7) sendto$unix(0xffffffffffffffff, &(0x7f00000000c0)="b10005046000000000000847d7", 0xd, 0x0, 0x0, 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) r0 = socket(0x11, 0x3, 0x0) bind(r0, &(0x7f0000000080), 0xc) sendto$unix(r0, &(0x7f00000000c0)="b100050300000000000000000101000000000000cea1fea7fef96ecfc73fd3357ae26caa0416fa4f373f00acf00b7804be781e4991f7c8df5f882b297be1ab5b23ed00f4c807000000000000001f132e27acbdd602000d7d026ba8af63ff37282902e4fd89720fd3872babfbb770c1ffff00000f90006ee01bc43eaeacc50000fa02000000000000020208a371a3f80004000000040000000100"/164, 0xb1, 0x0, 0x0, 0xfffffffffffffd41) r1 = semget$private(0x0, 0x1, 0x688) accept$unix(r0, &(0x7f00000003c0), &(0x7f0000000400)=0x1f) semctl$GETNCNT(r1, 0x4, 0x3, &(0x7f0000000580)=""/170) r2 = socket(0x18, 0x1, 0x0) close(r2) semctl$GETVAL(r1, 0x2, 0x5, &(0x7f0000000440)=""/147) connect$unix(r2, &(0x7f00000000c0)=@abs={0x0, 0x7}, 0x1c) recvfrom$unix(r2, &(0x7f00000002c0)=""/202, 0xca, 0x41, &(0x7f0000000200)=@abs={0x1, 0x0, 0x3}, 0x8) semop(r1, &(0x7f0000000000)=[{0x0, 0x101, 0x1000}, {0x0, 0x4}, {0x3, 0x0, 0x800}], 0x3) semctl$SETVAL(r1, 0x3, 0x8, &(0x7f0000000280)=0x200006) semop(r1, &(0x7f0000000240)=[{0x4, 0x2, 0x1800}, {0x0, 0x6, 0x1800}, {0x1, 0x3991}, {0x1, 0x128, 0x3000}, {0x0, 0x5, 0x1800}, {0x3, 0x90, 0x800}, {0x3, 0xfff9, 0x800}, {0x0, 0x5, 0x1800}, {0x4, 0x5, 0x1000}, {0x0, 0xdb7f, 0x1000}], 0xa) semctl$GETNCNT(r1, 0x3, 0x3, &(0x7f0000000100)=""/145) semop(r1, &(0x7f00000001c0)=[{0x0, 0x9, 0x2000}, {0x3, 0x20}, {0x1, 0x0, 0x1000}, {0x0, 0x2, 0x1800}, {0x3, 0x735, 0x1800}, {0x3, 0x3f, 0x800}], 0x6) 15:23:12 executing program 5: openat$wscons(0xffffffffffffff9c, 0x0, 0x0, 0x0) semget$private(0x0, 0x0, 0x0) 15:23:12 executing program 1: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) compat_50_lutimes(0x0, &(0x7f0000000100)) [ 78.7178551] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 4712 command syz-executor.4) 15:23:12 executing program 4: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) compat_50_lutimes(0x0, &(0x7f0000000100)) 15:23:13 executing program 5: openat$wscons(0xffffffffffffff9c, 0x0, 0x0, 0x0) semget$private(0x0, 0x0, 0x0) 15:23:13 executing program 2: openat$wscons(0xffffffffffffff9c, 0x0, 0x0, 0x0) semget$private(0x0, 0x0, 0x0) [ 79.1078584] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 4425 command syz-executor.4) 15:23:13 executing program 1: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) compat_50_lutimes(0x0, &(0x7f0000000100)) 15:23:13 executing program 4: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) compat_50_lutimes(0x0, &(0x7f0000000100)) 15:23:13 executing program 3: semop(0x0, &(0x7f0000000100)=[{}, {}, {0x0, 0x0, 0x1000}, {}, {}, {0x0, 0x8000}, {0x0, 0x0, 0x1000}], 0x7) sendto$unix(0xffffffffffffffff, &(0x7f00000000c0)="b10005046000000000000847d7", 0xd, 0x0, 0x0, 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) r0 = socket(0x11, 0x3, 0x0) bind(r0, &(0x7f0000000080), 0xc) sendto$unix(r0, &(0x7f00000000c0)="b100050300000000000000000101000000000000cea1fea7fef96ecfc73fd3357ae26caa0416fa4f373f00acf00b7804be781e4991f7c8df5f882b297be1ab5b23ed00f4c807000000000000001f132e27acbdd602000d7d026ba8af63ff37282902e4fd89720fd3872babfbb770c1ffff00000f90006ee01bc43eaeacc50000fa02000000000000020208a371a3f80004000000040000000100"/164, 0xb1, 0x0, 0x0, 0xfffffffffffffd41) r1 = semget$private(0x0, 0x1, 0x688) accept$unix(r0, &(0x7f00000003c0), &(0x7f0000000400)=0x1f) semctl$GETNCNT(r1, 0x4, 0x3, &(0x7f0000000580)=""/170) r2 = socket(0x18, 0x1, 0x0) close(r2) semctl$GETVAL(r1, 0x2, 0x5, &(0x7f0000000440)=""/147) connect$unix(r2, &(0x7f00000000c0)=@abs={0x0, 0x7}, 0x1c) recvfrom$unix(r2, &(0x7f00000002c0)=""/202, 0xca, 0x41, &(0x7f0000000200)=@abs={0x1, 0x0, 0x3}, 0x8) semop(r1, &(0x7f0000000000)=[{0x0, 0x101, 0x1000}, {0x0, 0x4}, {0x3, 0x0, 0x800}], 0x3) semctl$SETVAL(r1, 0x3, 0x8, &(0x7f0000000280)=0x200006) semop(r1, &(0x7f0000000240)=[{0x4, 0x2, 0x1800}, {0x0, 0x6, 0x1800}, {0x1, 0x3991}, {0x1, 0x128, 0x3000}, {0x0, 0x5, 0x1800}, {0x3, 0x90, 0x800}, {0x3, 0xfff9, 0x800}, {0x0, 0x5, 0x1800}, {0x4, 0x5, 0x1000}, {0x0, 0xdb7f, 0x1000}], 0xa) semctl$GETNCNT(r1, 0x3, 0x3, &(0x7f0000000100)=""/145) semop(r1, &(0x7f00000001c0)=[{0x0, 0x9, 0x2000}, {0x3, 0x20}, {0x1, 0x0, 0x1000}, {0x0, 0x2, 0x1800}, {0x3, 0x735, 0x1800}, {0x3, 0x3f, 0x800}], 0x6) 15:23:13 executing program 2: openat$wscons(0xffffffffffffff9c, 0x0, 0x0, 0x0) semget$private(0x0, 0x0, 0x0) 15:23:13 executing program 0: semop(0x0, &(0x7f0000000100)=[{}, {}, {0x0, 0x0, 0x1000}, {}, {}, {0x0, 0x8000}, {0x0, 0x0, 0x1000}], 0x7) sendto$unix(0xffffffffffffffff, &(0x7f00000000c0)="b10005046000000000000847d7", 0xd, 0x0, 0x0, 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) r0 = socket(0x11, 0x3, 0x0) bind(r0, &(0x7f0000000080), 0xc) sendto$unix(r0, &(0x7f00000000c0)="b100050300000000000000000101000000000000cea1fea7fef96ecfc73fd3357ae26caa0416fa4f373f00acf00b7804be781e4991f7c8df5f882b297be1ab5b23ed00f4c807000000000000001f132e27acbdd602000d7d026ba8af63ff37282902e4fd89720fd3872babfbb770c1ffff00000f90006ee01bc43eaeacc50000fa02000000000000020208a371a3f80004000000040000000100"/164, 0xb1, 0x0, 0x0, 0xfffffffffffffd41) r1 = semget$private(0x0, 0x1, 0x688) accept$unix(r0, &(0x7f00000003c0), &(0x7f0000000400)=0x1f) semctl$GETNCNT(r1, 0x4, 0x3, &(0x7f0000000580)=""/170) r2 = socket(0x18, 0x1, 0x0) close(r2) semctl$GETVAL(r1, 0x2, 0x5, &(0x7f0000000440)=""/147) connect$unix(r2, &(0x7f00000000c0)=@abs={0x0, 0x7}, 0x1c) recvfrom$unix(r2, &(0x7f00000002c0)=""/202, 0xca, 0x41, &(0x7f0000000200)=@abs={0x1, 0x0, 0x3}, 0x8) semop(r1, &(0x7f0000000000)=[{0x0, 0x101, 0x1000}, {0x0, 0x4}, {0x3, 0x0, 0x800}], 0x3) semctl$SETVAL(r1, 0x3, 0x8, &(0x7f0000000280)=0x200006) semop(r1, &(0x7f0000000240)=[{0x4, 0x2, 0x1800}, {0x0, 0x6, 0x1800}, {0x1, 0x3991}, {0x1, 0x128, 0x3000}, {0x0, 0x5, 0x1800}, {0x3, 0x90, 0x800}, {0x3, 0xfff9, 0x800}, {0x0, 0x5, 0x1800}, {0x4, 0x5, 0x1000}, {0x0, 0xdb7f, 0x1000}], 0xa) semctl$GETNCNT(r1, 0x3, 0x3, &(0x7f0000000100)=""/145) semop(r1, &(0x7f00000001c0)=[{0x0, 0x9, 0x2000}, {0x3, 0x20}, {0x1, 0x0, 0x1000}, {0x0, 0x2, 0x1800}, {0x3, 0x735, 0x1800}, {0x3, 0x3f, 0x800}], 0x6) 15:23:13 executing program 5: semop(0x0, &(0x7f0000000100)=[{}, {}, {0x0, 0x0, 0x1000}, {}, {}, {0x0, 0x8000}, {0x0, 0x0, 0x1000}], 0x7) sendto$unix(0xffffffffffffffff, &(0x7f00000000c0)="b10005046000000000000847d7", 0xd, 0x0, 0x0, 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) r0 = socket(0x11, 0x3, 0x0) bind(r0, &(0x7f0000000080), 0xc) sendto$unix(r0, &(0x7f00000000c0)="b100050300000000000000000101000000000000cea1fea7fef96ecfc73fd3357ae26caa0416fa4f373f00acf00b7804be781e4991f7c8df5f882b297be1ab5b23ed00f4c807000000000000001f132e27acbdd602000d7d026ba8af63ff37282902e4fd89720fd3872babfbb770c1ffff00000f90006ee01bc43eaeacc50000fa02000000000000020208a371a3f80004000000040000000100"/164, 0xb1, 0x0, 0x0, 0xfffffffffffffd41) r1 = semget$private(0x0, 0x1, 0x688) accept$unix(r0, &(0x7f00000003c0), &(0x7f0000000400)=0x1f) semctl$GETNCNT(r1, 0x4, 0x3, &(0x7f0000000580)=""/170) r2 = socket(0x18, 0x1, 0x0) close(r2) semctl$GETVAL(r1, 0x2, 0x5, &(0x7f0000000440)=""/147) connect$unix(r2, &(0x7f00000000c0)=@abs={0x0, 0x7}, 0x1c) recvfrom$unix(r2, &(0x7f00000002c0)=""/202, 0xca, 0x41, &(0x7f0000000200)=@abs={0x1, 0x0, 0x3}, 0x8) semop(r1, &(0x7f0000000000)=[{0x0, 0x101, 0x1000}, {0x0, 0x4}, {0x3, 0x0, 0x800}], 0x3) semctl$SETVAL(r1, 0x3, 0x8, &(0x7f0000000280)=0x200006) semop(r1, &(0x7f0000000240)=[{0x4, 0x2, 0x1800}, {0x0, 0x6, 0x1800}, {0x1, 0x3991}, {0x1, 0x128, 0x3000}, {0x0, 0x5, 0x1800}, {0x3, 0x90, 0x800}, {0x3, 0xfff9, 0x800}, {0x0, 0x5, 0x1800}, {0x4, 0x5, 0x1000}, {0x0, 0xdb7f, 0x1000}], 0xa) semctl$GETNCNT(r1, 0x3, 0x3, &(0x7f0000000100)=""/145) semop(r1, &(0x7f00000001c0)=[{0x0, 0x9, 0x2000}, {0x3, 0x20}, {0x1, 0x0, 0x1000}, {0x0, 0x2, 0x1800}, {0x3, 0x735, 0x1800}, {0x3, 0x3f, 0x800}], 0x6) 15:23:13 executing program 2: semop(0x0, &(0x7f0000000100)=[{}, {}, {0x0, 0x0, 0x1000}, {}, {}, {0x0, 0x8000}, {0x0, 0x0, 0x1000}], 0x7) sendto$unix(0xffffffffffffffff, &(0x7f00000000c0)="b10005046000000000000847d7", 0xd, 0x0, 0x0, 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) r0 = socket(0x11, 0x3, 0x0) bind(r0, &(0x7f0000000080), 0xc) sendto$unix(r0, &(0x7f00000000c0)="b100050300000000000000000101000000000000cea1fea7fef96ecfc73fd3357ae26caa0416fa4f373f00acf00b7804be781e4991f7c8df5f882b297be1ab5b23ed00f4c807000000000000001f132e27acbdd602000d7d026ba8af63ff37282902e4fd89720fd3872babfbb770c1ffff00000f90006ee01bc43eaeacc50000fa02000000000000020208a371a3f80004000000040000000100"/164, 0xb1, 0x0, 0x0, 0xfffffffffffffd41) r1 = semget$private(0x0, 0x1, 0x688) accept$unix(r0, &(0x7f00000003c0), &(0x7f0000000400)=0x1f) semctl$GETNCNT(r1, 0x4, 0x3, &(0x7f0000000580)=""/170) r2 = socket(0x18, 0x1, 0x0) close(r2) semctl$GETVAL(r1, 0x2, 0x5, &(0x7f0000000440)=""/147) connect$unix(r2, &(0x7f00000000c0)=@abs={0x0, 0x7}, 0x1c) recvfrom$unix(r2, &(0x7f00000002c0)=""/202, 0xca, 0x41, &(0x7f0000000200)=@abs={0x1, 0x0, 0x3}, 0x8) semop(r1, &(0x7f0000000000)=[{0x0, 0x101, 0x1000}, {0x0, 0x4}, {0x3, 0x0, 0x800}], 0x3) semctl$SETVAL(r1, 0x3, 0x8, &(0x7f0000000280)=0x200006) semop(r1, &(0x7f0000000240)=[{0x4, 0x2, 0x1800}, {0x0, 0x6, 0x1800}, {0x1, 0x3991}, {0x1, 0x128, 0x3000}, {0x0, 0x5, 0x1800}, {0x3, 0x90, 0x800}, {0x3, 0xfff9, 0x800}, {0x0, 0x5, 0x1800}, {0x4, 0x5, 0x1000}, {0x0, 0xdb7f, 0x1000}], 0xa) semctl$GETNCNT(r1, 0x3, 0x3, &(0x7f0000000100)=""/145) semop(r1, &(0x7f00000001c0)=[{0x0, 0x9, 0x2000}, {0x3, 0x20}, {0x1, 0x0, 0x1000}, {0x0, 0x2, 0x1800}, {0x3, 0x735, 0x1800}, {0x3, 0x3f, 0x800}], 0x6) [ 79.6178630] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 4694 command syz-executor.4) 15:23:13 executing program 2: semop(0x0, &(0x7f0000000100)=[{}, {}, {0x0, 0x0, 0x1000}, {}, {}, {0x0, 0x8000}, {0x0, 0x0, 0x1000}], 0x7) sendto$unix(0xffffffffffffffff, &(0x7f00000000c0)="b10005046000000000000847d7", 0xd, 0x0, 0x0, 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) r0 = socket(0x11, 0x3, 0x0) bind(r0, &(0x7f0000000080), 0xc) sendto$unix(r0, &(0x7f00000000c0)="b100050300000000000000000101000000000000cea1fea7fef96ecfc73fd3357ae26caa0416fa4f373f00acf00b7804be781e4991f7c8df5f882b297be1ab5b23ed00f4c807000000000000001f132e27acbdd602000d7d026ba8af63ff37282902e4fd89720fd3872babfbb770c1ffff00000f90006ee01bc43eaeacc50000fa02000000000000020208a371a3f80004000000040000000100"/164, 0xb1, 0x0, 0x0, 0xfffffffffffffd41) r1 = semget$private(0x0, 0x1, 0x688) accept$unix(r0, &(0x7f00000003c0), &(0x7f0000000400)=0x1f) semctl$GETNCNT(r1, 0x4, 0x3, &(0x7f0000000580)=""/170) r2 = socket(0x18, 0x1, 0x0) close(r2) semctl$GETVAL(r1, 0x2, 0x5, &(0x7f0000000440)=""/147) connect$unix(r2, &(0x7f00000000c0)=@abs={0x0, 0x7}, 0x1c) recvfrom$unix(r2, &(0x7f00000002c0)=""/202, 0xca, 0x41, &(0x7f0000000200)=@abs={0x1, 0x0, 0x3}, 0x8) semop(r1, &(0x7f0000000000)=[{0x0, 0x101, 0x1000}, {0x0, 0x4}, {0x3, 0x0, 0x800}], 0x3) semctl$SETVAL(r1, 0x3, 0x8, &(0x7f0000000280)=0x200006) semop(r1, &(0x7f0000000240)=[{0x4, 0x2, 0x1800}, {0x0, 0x6, 0x1800}, {0x1, 0x3991}, {0x1, 0x128, 0x3000}, {0x0, 0x5, 0x1800}, {0x3, 0x90, 0x800}, {0x3, 0xfff9, 0x800}, {0x0, 0x5, 0x1800}, {0x4, 0x5, 0x1000}, {0x0, 0xdb7f, 0x1000}], 0xa) semctl$GETNCNT(r1, 0x3, 0x3, &(0x7f0000000100)=""/145) semop(r1, &(0x7f00000001c0)=[{0x0, 0x9, 0x2000}, {0x3, 0x20}, {0x1, 0x0, 0x1000}, {0x0, 0x2, 0x1800}, {0x3, 0x735, 0x1800}, {0x3, 0x3f, 0x800}], 0x6) 15:23:13 executing program 4: semop(0x0, &(0x7f0000000100)=[{}, {}, {0x0, 0x0, 0x1000}, {}, {}, {0x0, 0x8000}, {0x0, 0x0, 0x1000}], 0x7) sendto$unix(0xffffffffffffffff, &(0x7f00000000c0)="b10005046000000000000847d7", 0xd, 0x0, 0x0, 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) r0 = socket(0x11, 0x3, 0x0) bind(r0, &(0x7f0000000080), 0xc) sendto$unix(r0, &(0x7f00000000c0)="b100050300000000000000000101000000000000cea1fea7fef96ecfc73fd3357ae26caa0416fa4f373f00acf00b7804be781e4991f7c8df5f882b297be1ab5b23ed00f4c807000000000000001f132e27acbdd602000d7d026ba8af63ff37282902e4fd89720fd3872babfbb770c1ffff00000f90006ee01bc43eaeacc50000fa02000000000000020208a371a3f80004000000040000000100"/164, 0xb1, 0x0, 0x0, 0xfffffffffffffd41) r1 = semget$private(0x0, 0x1, 0x688) accept$unix(r0, &(0x7f00000003c0), &(0x7f0000000400)=0x1f) semctl$GETNCNT(r1, 0x4, 0x3, &(0x7f0000000580)=""/170) r2 = socket(0x18, 0x1, 0x0) close(r2) semctl$GETVAL(r1, 0x2, 0x5, &(0x7f0000000440)=""/147) connect$unix(r2, &(0x7f00000000c0)=@abs={0x0, 0x7}, 0x1c) recvfrom$unix(r2, &(0x7f00000002c0)=""/202, 0xca, 0x41, &(0x7f0000000200)=@abs={0x1, 0x0, 0x3}, 0x8) semop(r1, &(0x7f0000000000)=[{0x0, 0x101, 0x1000}, {0x0, 0x4}, {0x3, 0x0, 0x800}], 0x3) semctl$SETVAL(r1, 0x3, 0x8, &(0x7f0000000280)=0x200006) semop(r1, &(0x7f0000000240)=[{0x4, 0x2, 0x1800}, {0x0, 0x6, 0x1800}, {0x1, 0x3991}, {0x1, 0x128, 0x3000}, {0x0, 0x5, 0x1800}, {0x3, 0x90, 0x800}, {0x3, 0xfff9, 0x800}, {0x0, 0x5, 0x1800}, {0x4, 0x5, 0x1000}, {0x0, 0xdb7f, 0x1000}], 0xa) semctl$GETNCNT(r1, 0x3, 0x3, &(0x7f0000000100)=""/145) semop(r1, &(0x7f00000001c0)=[{0x0, 0x9, 0x2000}, {0x3, 0x20}, {0x1, 0x0, 0x1000}, {0x0, 0x2, 0x1800}, {0x3, 0x735, 0x1800}, {0x3, 0x3f, 0x800}], 0x6) [ 79.7678610] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 4651 command syz-executor.1) 15:23:13 executing program 1: semop(0x0, &(0x7f0000000100)=[{}, {}, {0x0, 0x0, 0x1000}, {}, {}, {0x0, 0x8000}, {0x0, 0x0, 0x1000}], 0x7) sendto$unix(0xffffffffffffffff, &(0x7f00000000c0)="b10005046000000000000847d7", 0xd, 0x0, 0x0, 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) r0 = socket(0x11, 0x3, 0x0) bind(r0, &(0x7f0000000080), 0xc) sendto$unix(r0, &(0x7f00000000c0)="b100050300000000000000000101000000000000cea1fea7fef96ecfc73fd3357ae26caa0416fa4f373f00acf00b7804be781e4991f7c8df5f882b297be1ab5b23ed00f4c807000000000000001f132e27acbdd602000d7d026ba8af63ff37282902e4fd89720fd3872babfbb770c1ffff00000f90006ee01bc43eaeacc50000fa02000000000000020208a371a3f80004000000040000000100"/164, 0xb1, 0x0, 0x0, 0xfffffffffffffd41) r1 = semget$private(0x0, 0x1, 0x688) accept$unix(r0, &(0x7f00000003c0), &(0x7f0000000400)=0x1f) semctl$GETNCNT(r1, 0x4, 0x3, &(0x7f0000000580)=""/170) r2 = socket(0x18, 0x1, 0x0) close(r2) semctl$GETVAL(r1, 0x2, 0x5, &(0x7f0000000440)=""/147) connect$unix(r2, &(0x7f00000000c0)=@abs={0x0, 0x7}, 0x1c) recvfrom$unix(r2, &(0x7f00000002c0)=""/202, 0xca, 0x41, &(0x7f0000000200)=@abs={0x1, 0x0, 0x3}, 0x8) semop(r1, &(0x7f0000000000)=[{0x0, 0x101, 0x1000}, {0x0, 0x4}, {0x3, 0x0, 0x800}], 0x3) semctl$SETVAL(r1, 0x3, 0x8, &(0x7f0000000280)=0x200006) semop(r1, &(0x7f0000000240)=[{0x4, 0x2, 0x1800}, {0x0, 0x6, 0x1800}, {0x1, 0x3991}, {0x1, 0x128, 0x3000}, {0x0, 0x5, 0x1800}, {0x3, 0x90, 0x800}, {0x3, 0xfff9, 0x800}, {0x0, 0x5, 0x1800}, {0x4, 0x5, 0x1000}, {0x0, 0xdb7f, 0x1000}], 0xa) semctl$GETNCNT(r1, 0x3, 0x3, &(0x7f0000000100)=""/145) semop(r1, &(0x7f00000001c0)=[{0x0, 0x9, 0x2000}, {0x3, 0x20}, {0x1, 0x0, 0x1000}, {0x0, 0x2, 0x1800}, {0x3, 0x735, 0x1800}, {0x3, 0x3f, 0x800}], 0x6) 15:23:14 executing program 2: semop(0x0, &(0x7f0000000100)=[{}, {}, {0x0, 0x0, 0x1000}, {}, {}, {0x0, 0x8000}, {0x0, 0x0, 0x1000}], 0x7) sendto$unix(0xffffffffffffffff, &(0x7f00000000c0)="b10005046000000000000847d7", 0xd, 0x0, 0x0, 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) r0 = socket(0x11, 0x3, 0x0) bind(r0, &(0x7f0000000080), 0xc) sendto$unix(r0, &(0x7f00000000c0)="b100050300000000000000000101000000000000cea1fea7fef96ecfc73fd3357ae26caa0416fa4f373f00acf00b7804be781e4991f7c8df5f882b297be1ab5b23ed00f4c807000000000000001f132e27acbdd602000d7d026ba8af63ff37282902e4fd89720fd3872babfbb770c1ffff00000f90006ee01bc43eaeacc50000fa02000000000000020208a371a3f80004000000040000000100"/164, 0xb1, 0x0, 0x0, 0xfffffffffffffd41) r1 = semget$private(0x0, 0x1, 0x688) accept$unix(r0, &(0x7f00000003c0), &(0x7f0000000400)=0x1f) semctl$GETNCNT(r1, 0x4, 0x3, &(0x7f0000000580)=""/170) r2 = socket(0x18, 0x1, 0x0) close(r2) semctl$GETVAL(r1, 0x2, 0x5, &(0x7f0000000440)=""/147) connect$unix(r2, &(0x7f00000000c0)=@abs={0x0, 0x7}, 0x1c) recvfrom$unix(r2, &(0x7f00000002c0)=""/202, 0xca, 0x41, &(0x7f0000000200)=@abs={0x1, 0x0, 0x3}, 0x8) semop(r1, &(0x7f0000000000)=[{0x0, 0x101, 0x1000}, {0x0, 0x4}, {0x3, 0x0, 0x800}], 0x3) semctl$SETVAL(r1, 0x3, 0x8, &(0x7f0000000280)=0x200006) semop(r1, &(0x7f0000000240)=[{0x4, 0x2, 0x1800}, {0x0, 0x6, 0x1800}, {0x1, 0x3991}, {0x1, 0x128, 0x3000}, {0x0, 0x5, 0x1800}, {0x3, 0x90, 0x800}, {0x3, 0xfff9, 0x800}, {0x0, 0x5, 0x1800}, {0x4, 0x5, 0x1000}, {0x0, 0xdb7f, 0x1000}], 0xa) semctl$GETNCNT(r1, 0x3, 0x3, &(0x7f0000000100)=""/145) semop(r1, &(0x7f00000001c0)=[{0x0, 0x9, 0x2000}, {0x3, 0x20}, {0x1, 0x0, 0x1000}, {0x0, 0x2, 0x1800}, {0x3, 0x735, 0x1800}, {0x3, 0x3f, 0x800}], 0x6) 15:23:14 executing program 5: semop(0x0, &(0x7f0000000100)=[{}, {}, {0x0, 0x0, 0x1000}, {}, {}, {0x0, 0x8000}, {0x0, 0x0, 0x1000}], 0x7) sendto$unix(0xffffffffffffffff, &(0x7f00000000c0)="b10005046000000000000847d7", 0xd, 0x0, 0x0, 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) r0 = socket(0x11, 0x3, 0x0) bind(r0, &(0x7f0000000080), 0xc) sendto$unix(r0, &(0x7f00000000c0)="b100050300000000000000000101000000000000cea1fea7fef96ecfc73fd3357ae26caa0416fa4f373f00acf00b7804be781e4991f7c8df5f882b297be1ab5b23ed00f4c807000000000000001f132e27acbdd602000d7d026ba8af63ff37282902e4fd89720fd3872babfbb770c1ffff00000f90006ee01bc43eaeacc50000fa02000000000000020208a371a3f80004000000040000000100"/164, 0xb1, 0x0, 0x0, 0xfffffffffffffd41) r1 = semget$private(0x0, 0x1, 0x688) accept$unix(r0, &(0x7f00000003c0), &(0x7f0000000400)=0x1f) semctl$GETNCNT(r1, 0x4, 0x3, &(0x7f0000000580)=""/170) r2 = socket(0x18, 0x1, 0x0) close(r2) semctl$GETVAL(r1, 0x2, 0x5, &(0x7f0000000440)=""/147) connect$unix(r2, &(0x7f00000000c0)=@abs={0x0, 0x7}, 0x1c) recvfrom$unix(r2, &(0x7f00000002c0)=""/202, 0xca, 0x41, &(0x7f0000000200)=@abs={0x1, 0x0, 0x3}, 0x8) semop(r1, &(0x7f0000000000)=[{0x0, 0x101, 0x1000}, {0x0, 0x4}, {0x3, 0x0, 0x800}], 0x3) semctl$SETVAL(r1, 0x3, 0x8, &(0x7f0000000280)=0x200006) semop(r1, &(0x7f0000000240)=[{0x4, 0x2, 0x1800}, {0x0, 0x6, 0x1800}, {0x1, 0x3991}, {0x1, 0x128, 0x3000}, {0x0, 0x5, 0x1800}, {0x3, 0x90, 0x800}, {0x3, 0xfff9, 0x800}, {0x0, 0x5, 0x1800}, {0x4, 0x5, 0x1000}, {0x0, 0xdb7f, 0x1000}], 0xa) semctl$GETNCNT(r1, 0x3, 0x3, &(0x7f0000000100)=""/145) semop(r1, &(0x7f00000001c0)=[{0x0, 0x9, 0x2000}, {0x3, 0x20}, {0x1, 0x0, 0x1000}, {0x0, 0x2, 0x1800}, {0x3, 0x735, 0x1800}, {0x3, 0x3f, 0x800}], 0x6) 15:23:14 executing program 4: semop(0x0, &(0x7f0000000100)=[{}, {}, {0x0, 0x0, 0x1000}, {}, {}, {0x0, 0x8000}, {0x0, 0x0, 0x1000}], 0x7) sendto$unix(0xffffffffffffffff, &(0x7f00000000c0)="b10005046000000000000847d7", 0xd, 0x0, 0x0, 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) r0 = socket(0x11, 0x3, 0x0) bind(r0, &(0x7f0000000080), 0xc) sendto$unix(r0, &(0x7f00000000c0)="b100050300000000000000000101000000000000cea1fea7fef96ecfc73fd3357ae26caa0416fa4f373f00acf00b7804be781e4991f7c8df5f882b297be1ab5b23ed00f4c807000000000000001f132e27acbdd602000d7d026ba8af63ff37282902e4fd89720fd3872babfbb770c1ffff00000f90006ee01bc43eaeacc50000fa02000000000000020208a371a3f80004000000040000000100"/164, 0xb1, 0x0, 0x0, 0xfffffffffffffd41) r1 = semget$private(0x0, 0x1, 0x688) accept$unix(r0, &(0x7f00000003c0), &(0x7f0000000400)=0x1f) semctl$GETNCNT(r1, 0x4, 0x3, &(0x7f0000000580)=""/170) r2 = socket(0x18, 0x1, 0x0) close(r2) semctl$GETVAL(r1, 0x2, 0x5, &(0x7f0000000440)=""/147) connect$unix(r2, &(0x7f00000000c0)=@abs={0x0, 0x7}, 0x1c) recvfrom$unix(r2, &(0x7f00000002c0)=""/202, 0xca, 0x41, &(0x7f0000000200)=@abs={0x1, 0x0, 0x3}, 0x8) semop(r1, &(0x7f0000000000)=[{0x0, 0x101, 0x1000}, {0x0, 0x4}, {0x3, 0x0, 0x800}], 0x3) semctl$SETVAL(r1, 0x3, 0x8, &(0x7f0000000280)=0x200006) semop(r1, &(0x7f0000000240)=[{0x4, 0x2, 0x1800}, {0x0, 0x6, 0x1800}, {0x1, 0x3991}, {0x1, 0x128, 0x3000}, {0x0, 0x5, 0x1800}, {0x3, 0x90, 0x800}, {0x3, 0xfff9, 0x800}, {0x0, 0x5, 0x1800}, {0x4, 0x5, 0x1000}, {0x0, 0xdb7f, 0x1000}], 0xa) semctl$GETNCNT(r1, 0x3, 0x3, &(0x7f0000000100)=""/145) semop(r1, &(0x7f00000001c0)=[{0x0, 0x9, 0x2000}, {0x3, 0x20}, {0x1, 0x0, 0x1000}, {0x0, 0x2, 0x1800}, {0x3, 0x735, 0x1800}, {0x3, 0x3f, 0x800}], 0x6) 15:23:14 executing program 3: semop(0x0, &(0x7f0000000100)=[{}, {}, {0x0, 0x0, 0x1000}, {}, {}, {0x0, 0x8000}, {0x0, 0x0, 0x1000}], 0x7) sendto$unix(0xffffffffffffffff, &(0x7f00000000c0)="b10005046000000000000847d7", 0xd, 0x0, 0x0, 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) r0 = socket(0x11, 0x3, 0x0) bind(r0, &(0x7f0000000080), 0xc) sendto$unix(r0, &(0x7f00000000c0)="b100050300000000000000000101000000000000cea1fea7fef96ecfc73fd3357ae26caa0416fa4f373f00acf00b7804be781e4991f7c8df5f882b297be1ab5b23ed00f4c807000000000000001f132e27acbdd602000d7d026ba8af63ff37282902e4fd89720fd3872babfbb770c1ffff00000f90006ee01bc43eaeacc50000fa02000000000000020208a371a3f80004000000040000000100"/164, 0xb1, 0x0, 0x0, 0xfffffffffffffd41) r1 = semget$private(0x0, 0x1, 0x688) accept$unix(r0, &(0x7f00000003c0), &(0x7f0000000400)=0x1f) semctl$GETNCNT(r1, 0x4, 0x3, &(0x7f0000000580)=""/170) r2 = socket(0x18, 0x1, 0x0) close(r2) semctl$GETVAL(r1, 0x2, 0x5, &(0x7f0000000440)=""/147) connect$unix(r2, &(0x7f00000000c0)=@abs={0x0, 0x7}, 0x1c) recvfrom$unix(r2, &(0x7f00000002c0)=""/202, 0xca, 0x41, &(0x7f0000000200)=@abs={0x1, 0x0, 0x3}, 0x8) semop(r1, &(0x7f0000000000)=[{0x0, 0x101, 0x1000}, {0x0, 0x4}, {0x3, 0x0, 0x800}], 0x3) semctl$SETVAL(r1, 0x3, 0x8, &(0x7f0000000280)=0x200006) semop(r1, &(0x7f0000000240)=[{0x4, 0x2, 0x1800}, {0x0, 0x6, 0x1800}, {0x1, 0x3991}, {0x1, 0x128, 0x3000}, {0x0, 0x5, 0x1800}, {0x3, 0x90, 0x800}, {0x3, 0xfff9, 0x800}, {0x0, 0x5, 0x1800}, {0x4, 0x5, 0x1000}, {0x0, 0xdb7f, 0x1000}], 0xa) semctl$GETNCNT(r1, 0x3, 0x3, &(0x7f0000000100)=""/145) semop(r1, &(0x7f00000001c0)=[{0x0, 0x9, 0x2000}, {0x3, 0x20}, {0x1, 0x0, 0x1000}, {0x0, 0x2, 0x1800}, {0x3, 0x735, 0x1800}, {0x3, 0x3f, 0x800}], 0x6) 15:23:14 executing program 0: semop(0x0, &(0x7f0000000100)=[{}, {}, {0x0, 0x0, 0x1000}, {}, {}, {0x0, 0x8000}, {0x0, 0x0, 0x1000}], 0x7) sendto$unix(0xffffffffffffffff, &(0x7f00000000c0)="b10005046000000000000847d7", 0xd, 0x0, 0x0, 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) r0 = socket(0x11, 0x3, 0x0) bind(r0, &(0x7f0000000080), 0xc) sendto$unix(r0, &(0x7f00000000c0)="b100050300000000000000000101000000000000cea1fea7fef96ecfc73fd3357ae26caa0416fa4f373f00acf00b7804be781e4991f7c8df5f882b297be1ab5b23ed00f4c807000000000000001f132e27acbdd602000d7d026ba8af63ff37282902e4fd89720fd3872babfbb770c1ffff00000f90006ee01bc43eaeacc50000fa02000000000000020208a371a3f80004000000040000000100"/164, 0xb1, 0x0, 0x0, 0xfffffffffffffd41) r1 = semget$private(0x0, 0x1, 0x688) accept$unix(r0, &(0x7f00000003c0), &(0x7f0000000400)=0x1f) semctl$GETNCNT(r1, 0x4, 0x3, &(0x7f0000000580)=""/170) r2 = socket(0x18, 0x1, 0x0) close(r2) semctl$GETVAL(r1, 0x2, 0x5, &(0x7f0000000440)=""/147) connect$unix(r2, &(0x7f00000000c0)=@abs={0x0, 0x7}, 0x1c) recvfrom$unix(r2, &(0x7f00000002c0)=""/202, 0xca, 0x41, &(0x7f0000000200)=@abs={0x1, 0x0, 0x3}, 0x8) semop(r1, &(0x7f0000000000)=[{0x0, 0x101, 0x1000}, {0x0, 0x4}, {0x3, 0x0, 0x800}], 0x3) semctl$SETVAL(r1, 0x3, 0x8, &(0x7f0000000280)=0x200006) semop(r1, &(0x7f0000000240)=[{0x4, 0x2, 0x1800}, {0x0, 0x6, 0x1800}, {0x1, 0x3991}, {0x1, 0x128, 0x3000}, {0x0, 0x5, 0x1800}, {0x3, 0x90, 0x800}, {0x3, 0xfff9, 0x800}, {0x0, 0x5, 0x1800}, {0x4, 0x5, 0x1000}, {0x0, 0xdb7f, 0x1000}], 0xa) semctl$GETNCNT(r1, 0x3, 0x3, &(0x7f0000000100)=""/145) semop(r1, &(0x7f00000001c0)=[{0x0, 0x9, 0x2000}, {0x3, 0x20}, {0x1, 0x0, 0x1000}, {0x0, 0x2, 0x1800}, {0x3, 0x735, 0x1800}, {0x3, 0x3f, 0x800}], 0x6) 15:23:14 executing program 1: semop(0x0, &(0x7f0000000100)=[{}, {}, {0x0, 0x0, 0x1000}, {}, {}, {0x0, 0x8000}, {0x0, 0x0, 0x1000}], 0x7) sendto$unix(0xffffffffffffffff, &(0x7f00000000c0)="b10005046000000000000847d7", 0xd, 0x0, 0x0, 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) r0 = socket(0x11, 0x3, 0x0) bind(r0, &(0x7f0000000080), 0xc) sendto$unix(r0, &(0x7f00000000c0)="b100050300000000000000000101000000000000cea1fea7fef96ecfc73fd3357ae26caa0416fa4f373f00acf00b7804be781e4991f7c8df5f882b297be1ab5b23ed00f4c807000000000000001f132e27acbdd602000d7d026ba8af63ff37282902e4fd89720fd3872babfbb770c1ffff00000f90006ee01bc43eaeacc50000fa02000000000000020208a371a3f80004000000040000000100"/164, 0xb1, 0x0, 0x0, 0xfffffffffffffd41) r1 = semget$private(0x0, 0x1, 0x688) accept$unix(r0, &(0x7f00000003c0), &(0x7f0000000400)=0x1f) semctl$GETNCNT(r1, 0x4, 0x3, &(0x7f0000000580)=""/170) r2 = socket(0x18, 0x1, 0x0) close(r2) semctl$GETVAL(r1, 0x2, 0x5, &(0x7f0000000440)=""/147) connect$unix(r2, &(0x7f00000000c0)=@abs={0x0, 0x7}, 0x1c) recvfrom$unix(r2, &(0x7f00000002c0)=""/202, 0xca, 0x41, &(0x7f0000000200)=@abs={0x1, 0x0, 0x3}, 0x8) semop(r1, &(0x7f0000000000)=[{0x0, 0x101, 0x1000}, {0x0, 0x4}, {0x3, 0x0, 0x800}], 0x3) semctl$SETVAL(r1, 0x3, 0x8, &(0x7f0000000280)=0x200006) semop(r1, &(0x7f0000000240)=[{0x4, 0x2, 0x1800}, {0x0, 0x6, 0x1800}, {0x1, 0x3991}, {0x1, 0x128, 0x3000}, {0x0, 0x5, 0x1800}, {0x3, 0x90, 0x800}, {0x3, 0xfff9, 0x800}, {0x0, 0x5, 0x1800}, {0x4, 0x5, 0x1000}, {0x0, 0xdb7f, 0x1000}], 0xa) semctl$GETNCNT(r1, 0x3, 0x3, &(0x7f0000000100)=""/145) semop(r1, &(0x7f00000001c0)=[{0x0, 0x9, 0x2000}, {0x3, 0x20}, {0x1, 0x0, 0x1000}, {0x0, 0x2, 0x1800}, {0x3, 0x735, 0x1800}, {0x3, 0x3f, 0x800}], 0x6) 15:23:14 executing program 3: semop(0x0, &(0x7f0000000100)=[{}, {}, {0x0, 0x0, 0x1000}, {}, {}, {0x0, 0x8000}, {0x0, 0x0, 0x1000}], 0x7) sendto$unix(0xffffffffffffffff, &(0x7f00000000c0)="b10005046000000000000847d7", 0xd, 0x0, 0x0, 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) r0 = socket(0x11, 0x3, 0x0) bind(r0, &(0x7f0000000080), 0xc) sendto$unix(r0, &(0x7f00000000c0)="b100050300000000000000000101000000000000cea1fea7fef96ecfc73fd3357ae26caa0416fa4f373f00acf00b7804be781e4991f7c8df5f882b297be1ab5b23ed00f4c807000000000000001f132e27acbdd602000d7d026ba8af63ff37282902e4fd89720fd3872babfbb770c1ffff00000f90006ee01bc43eaeacc50000fa02000000000000020208a371a3f80004000000040000000100"/164, 0xb1, 0x0, 0x0, 0xfffffffffffffd41) r1 = semget$private(0x0, 0x1, 0x688) accept$unix(r0, &(0x7f00000003c0), &(0x7f0000000400)=0x1f) semctl$GETNCNT(r1, 0x4, 0x3, &(0x7f0000000580)=""/170) r2 = socket(0x18, 0x1, 0x0) close(r2) semctl$GETVAL(r1, 0x2, 0x5, &(0x7f0000000440)=""/147) connect$unix(r2, &(0x7f00000000c0)=@abs={0x0, 0x7}, 0x1c) recvfrom$unix(r2, &(0x7f00000002c0)=""/202, 0xca, 0x41, &(0x7f0000000200)=@abs={0x1, 0x0, 0x3}, 0x8) semop(r1, &(0x7f0000000000)=[{0x0, 0x101, 0x1000}, {0x0, 0x4}, {0x3, 0x0, 0x800}], 0x3) semctl$SETVAL(r1, 0x3, 0x8, &(0x7f0000000280)=0x200006) semop(r1, &(0x7f0000000240)=[{0x4, 0x2, 0x1800}, {0x0, 0x6, 0x1800}, {0x1, 0x3991}, {0x1, 0x128, 0x3000}, {0x0, 0x5, 0x1800}, {0x3, 0x90, 0x800}, {0x3, 0xfff9, 0x800}, {0x0, 0x5, 0x1800}, {0x4, 0x5, 0x1000}, {0x0, 0xdb7f, 0x1000}], 0xa) semctl$GETNCNT(r1, 0x3, 0x3, &(0x7f0000000100)=""/145) semop(r1, &(0x7f00000001c0)=[{0x0, 0x9, 0x2000}, {0x3, 0x20}, {0x1, 0x0, 0x1000}, {0x0, 0x2, 0x1800}, {0x3, 0x735, 0x1800}, {0x3, 0x3f, 0x800}], 0x6) 15:23:14 executing program 5: semop(0x0, &(0x7f0000000100)=[{}, {}, {0x0, 0x0, 0x1000}, {}, {}, {0x0, 0x8000}, {0x0, 0x0, 0x1000}], 0x7) sendto$unix(0xffffffffffffffff, &(0x7f00000000c0)="b10005046000000000000847d7", 0xd, 0x0, 0x0, 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) r0 = socket(0x11, 0x3, 0x0) bind(r0, &(0x7f0000000080), 0xc) sendto$unix(r0, &(0x7f00000000c0)="b100050300000000000000000101000000000000cea1fea7fef96ecfc73fd3357ae26caa0416fa4f373f00acf00b7804be781e4991f7c8df5f882b297be1ab5b23ed00f4c807000000000000001f132e27acbdd602000d7d026ba8af63ff37282902e4fd89720fd3872babfbb770c1ffff00000f90006ee01bc43eaeacc50000fa02000000000000020208a371a3f80004000000040000000100"/164, 0xb1, 0x0, 0x0, 0xfffffffffffffd41) r1 = semget$private(0x0, 0x1, 0x688) accept$unix(r0, &(0x7f00000003c0), &(0x7f0000000400)=0x1f) semctl$GETNCNT(r1, 0x4, 0x3, &(0x7f0000000580)=""/170) r2 = socket(0x18, 0x1, 0x0) close(r2) semctl$GETVAL(r1, 0x2, 0x5, &(0x7f0000000440)=""/147) connect$unix(r2, &(0x7f00000000c0)=@abs={0x0, 0x7}, 0x1c) recvfrom$unix(r2, &(0x7f00000002c0)=""/202, 0xca, 0x41, &(0x7f0000000200)=@abs={0x1, 0x0, 0x3}, 0x8) semop(r1, &(0x7f0000000000)=[{0x0, 0x101, 0x1000}, {0x0, 0x4}, {0x3, 0x0, 0x800}], 0x3) semctl$SETVAL(r1, 0x3, 0x8, &(0x7f0000000280)=0x200006) semop(r1, &(0x7f0000000240)=[{0x4, 0x2, 0x1800}, {0x0, 0x6, 0x1800}, {0x1, 0x3991}, {0x1, 0x128, 0x3000}, {0x0, 0x5, 0x1800}, {0x3, 0x90, 0x800}, {0x3, 0xfff9, 0x800}, {0x0, 0x5, 0x1800}, {0x4, 0x5, 0x1000}, {0x0, 0xdb7f, 0x1000}], 0xa) semctl$GETNCNT(r1, 0x3, 0x3, &(0x7f0000000100)=""/145) semop(r1, &(0x7f00000001c0)=[{0x0, 0x9, 0x2000}, {0x3, 0x20}, {0x1, 0x0, 0x1000}, {0x0, 0x2, 0x1800}, {0x3, 0x735, 0x1800}, {0x3, 0x3f, 0x800}], 0x6) 15:23:14 executing program 2: semop(0x0, &(0x7f0000000100)=[{}, {}, {0x0, 0x0, 0x1000}, {}, {}, {0x0, 0x8000}, {0x0, 0x0, 0x1000}], 0x7) sendto$unix(0xffffffffffffffff, &(0x7f00000000c0)="b10005046000000000000847d7", 0xd, 0x0, 0x0, 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) r0 = socket(0x11, 0x3, 0x0) bind(r0, &(0x7f0000000080), 0xc) sendto$unix(r0, &(0x7f00000000c0)="b100050300000000000000000101000000000000cea1fea7fef96ecfc73fd3357ae26caa0416fa4f373f00acf00b7804be781e4991f7c8df5f882b297be1ab5b23ed00f4c807000000000000001f132e27acbdd602000d7d026ba8af63ff37282902e4fd89720fd3872babfbb770c1ffff00000f90006ee01bc43eaeacc50000fa02000000000000020208a371a3f80004000000040000000100"/164, 0xb1, 0x0, 0x0, 0xfffffffffffffd41) r1 = semget$private(0x0, 0x1, 0x688) accept$unix(r0, &(0x7f00000003c0), &(0x7f0000000400)=0x1f) semctl$GETNCNT(r1, 0x4, 0x3, &(0x7f0000000580)=""/170) r2 = socket(0x18, 0x1, 0x0) close(r2) semctl$GETVAL(r1, 0x2, 0x5, &(0x7f0000000440)=""/147) connect$unix(r2, &(0x7f00000000c0)=@abs={0x0, 0x7}, 0x1c) recvfrom$unix(r2, &(0x7f00000002c0)=""/202, 0xca, 0x41, &(0x7f0000000200)=@abs={0x1, 0x0, 0x3}, 0x8) semop(r1, &(0x7f0000000000)=[{0x0, 0x101, 0x1000}, {0x0, 0x4}, {0x3, 0x0, 0x800}], 0x3) semctl$SETVAL(r1, 0x3, 0x8, &(0x7f0000000280)=0x200006) semop(r1, &(0x7f0000000240)=[{0x4, 0x2, 0x1800}, {0x0, 0x6, 0x1800}, {0x1, 0x3991}, {0x1, 0x128, 0x3000}, {0x0, 0x5, 0x1800}, {0x3, 0x90, 0x800}, {0x3, 0xfff9, 0x800}, {0x0, 0x5, 0x1800}, {0x4, 0x5, 0x1000}, {0x0, 0xdb7f, 0x1000}], 0xa) semctl$GETNCNT(r1, 0x3, 0x3, &(0x7f0000000100)=""/145) semop(r1, &(0x7f00000001c0)=[{0x0, 0x9, 0x2000}, {0x3, 0x20}, {0x1, 0x0, 0x1000}, {0x0, 0x2, 0x1800}, {0x3, 0x735, 0x1800}, {0x3, 0x3f, 0x800}], 0x6) 15:23:14 executing program 4: semop(0x0, &(0x7f0000000100)=[{}, {}, {0x0, 0x0, 0x1000}, {}, {}, {0x0, 0x8000}, {0x0, 0x0, 0x1000}], 0x7) sendto$unix(0xffffffffffffffff, &(0x7f00000000c0)="b10005046000000000000847d7", 0xd, 0x0, 0x0, 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) r0 = socket(0x11, 0x3, 0x0) bind(r0, &(0x7f0000000080), 0xc) sendto$unix(r0, &(0x7f00000000c0)="b100050300000000000000000101000000000000cea1fea7fef96ecfc73fd3357ae26caa0416fa4f373f00acf00b7804be781e4991f7c8df5f882b297be1ab5b23ed00f4c807000000000000001f132e27acbdd602000d7d026ba8af63ff37282902e4fd89720fd3872babfbb770c1ffff00000f90006ee01bc43eaeacc50000fa02000000000000020208a371a3f80004000000040000000100"/164, 0xb1, 0x0, 0x0, 0xfffffffffffffd41) r1 = semget$private(0x0, 0x1, 0x688) accept$unix(r0, &(0x7f00000003c0), &(0x7f0000000400)=0x1f) semctl$GETNCNT(r1, 0x4, 0x3, &(0x7f0000000580)=""/170) r2 = socket(0x18, 0x1, 0x0) close(r2) semctl$GETVAL(r1, 0x2, 0x5, &(0x7f0000000440)=""/147) connect$unix(r2, &(0x7f00000000c0)=@abs={0x0, 0x7}, 0x1c) recvfrom$unix(r2, &(0x7f00000002c0)=""/202, 0xca, 0x41, &(0x7f0000000200)=@abs={0x1, 0x0, 0x3}, 0x8) semop(r1, &(0x7f0000000000)=[{0x0, 0x101, 0x1000}, {0x0, 0x4}, {0x3, 0x0, 0x800}], 0x3) semctl$SETVAL(r1, 0x3, 0x8, &(0x7f0000000280)=0x200006) semop(r1, &(0x7f0000000240)=[{0x4, 0x2, 0x1800}, {0x0, 0x6, 0x1800}, {0x1, 0x3991}, {0x1, 0x128, 0x3000}, {0x0, 0x5, 0x1800}, {0x3, 0x90, 0x800}, {0x3, 0xfff9, 0x800}, {0x0, 0x5, 0x1800}, {0x4, 0x5, 0x1000}, {0x0, 0xdb7f, 0x1000}], 0xa) semctl$GETNCNT(r1, 0x3, 0x3, &(0x7f0000000100)=""/145) semop(r1, &(0x7f00000001c0)=[{0x0, 0x9, 0x2000}, {0x3, 0x20}, {0x1, 0x0, 0x1000}, {0x0, 0x2, 0x1800}, {0x3, 0x735, 0x1800}, {0x3, 0x3f, 0x800}], 0x6) 15:23:14 executing program 0: semop(0x0, &(0x7f0000000100)=[{}, {}, {0x0, 0x0, 0x1000}, {}, {}, {0x0, 0x8000}, {0x0, 0x0, 0x1000}], 0x7) sendto$unix(0xffffffffffffffff, &(0x7f00000000c0)="b10005046000000000000847d7", 0xd, 0x0, 0x0, 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) r0 = socket(0x11, 0x3, 0x0) bind(r0, &(0x7f0000000080), 0xc) sendto$unix(r0, &(0x7f00000000c0)="b100050300000000000000000101000000000000cea1fea7fef96ecfc73fd3357ae26caa0416fa4f373f00acf00b7804be781e4991f7c8df5f882b297be1ab5b23ed00f4c807000000000000001f132e27acbdd602000d7d026ba8af63ff37282902e4fd89720fd3872babfbb770c1ffff00000f90006ee01bc43eaeacc50000fa02000000000000020208a371a3f80004000000040000000100"/164, 0xb1, 0x0, 0x0, 0xfffffffffffffd41) r1 = semget$private(0x0, 0x1, 0x688) accept$unix(r0, &(0x7f00000003c0), &(0x7f0000000400)=0x1f) semctl$GETNCNT(r1, 0x4, 0x3, &(0x7f0000000580)=""/170) r2 = socket(0x18, 0x1, 0x0) close(r2) semctl$GETVAL(r1, 0x2, 0x5, &(0x7f0000000440)=""/147) connect$unix(r2, &(0x7f00000000c0)=@abs={0x0, 0x7}, 0x1c) recvfrom$unix(r2, &(0x7f00000002c0)=""/202, 0xca, 0x41, &(0x7f0000000200)=@abs={0x1, 0x0, 0x3}, 0x8) semop(r1, &(0x7f0000000000)=[{0x0, 0x101, 0x1000}, {0x0, 0x4}, {0x3, 0x0, 0x800}], 0x3) semctl$SETVAL(r1, 0x3, 0x8, &(0x7f0000000280)=0x200006) semop(r1, &(0x7f0000000240)=[{0x4, 0x2, 0x1800}, {0x0, 0x6, 0x1800}, {0x1, 0x3991}, {0x1, 0x128, 0x3000}, {0x0, 0x5, 0x1800}, {0x3, 0x90, 0x800}, {0x3, 0xfff9, 0x800}, {0x0, 0x5, 0x1800}, {0x4, 0x5, 0x1000}, {0x0, 0xdb7f, 0x1000}], 0xa) semctl$GETNCNT(r1, 0x3, 0x3, &(0x7f0000000100)=""/145) semop(r1, &(0x7f00000001c0)=[{0x0, 0x9, 0x2000}, {0x3, 0x20}, {0x1, 0x0, 0x1000}, {0x0, 0x2, 0x1800}, {0x3, 0x735, 0x1800}, {0x3, 0x3f, 0x800}], 0x6) 15:23:14 executing program 3: semop(0x0, &(0x7f0000000100)=[{}, {}, {0x0, 0x0, 0x1000}, {}, {}, {0x0, 0x8000}, {0x0, 0x0, 0x1000}], 0x7) sendto$unix(0xffffffffffffffff, &(0x7f00000000c0)="b10005046000000000000847d7", 0xd, 0x0, 0x0, 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) r0 = socket(0x11, 0x3, 0x0) bind(r0, &(0x7f0000000080), 0xc) sendto$unix(r0, &(0x7f00000000c0)="b100050300000000000000000101000000000000cea1fea7fef96ecfc73fd3357ae26caa0416fa4f373f00acf00b7804be781e4991f7c8df5f882b297be1ab5b23ed00f4c807000000000000001f132e27acbdd602000d7d026ba8af63ff37282902e4fd89720fd3872babfbb770c1ffff00000f90006ee01bc43eaeacc50000fa02000000000000020208a371a3f80004000000040000000100"/164, 0xb1, 0x0, 0x0, 0xfffffffffffffd41) r1 = semget$private(0x0, 0x1, 0x688) accept$unix(r0, &(0x7f00000003c0), &(0x7f0000000400)=0x1f) semctl$GETNCNT(r1, 0x4, 0x3, &(0x7f0000000580)=""/170) r2 = socket(0x18, 0x1, 0x0) close(r2) semctl$GETVAL(r1, 0x2, 0x5, &(0x7f0000000440)=""/147) connect$unix(r2, &(0x7f00000000c0)=@abs={0x0, 0x7}, 0x1c) recvfrom$unix(r2, &(0x7f00000002c0)=""/202, 0xca, 0x41, &(0x7f0000000200)=@abs={0x1, 0x0, 0x3}, 0x8) semop(r1, &(0x7f0000000000)=[{0x0, 0x101, 0x1000}, {0x0, 0x4}, {0x3, 0x0, 0x800}], 0x3) semctl$SETVAL(r1, 0x3, 0x8, &(0x7f0000000280)=0x200006) semop(r1, &(0x7f0000000240)=[{0x4, 0x2, 0x1800}, {0x0, 0x6, 0x1800}, {0x1, 0x3991}, {0x1, 0x128, 0x3000}, {0x0, 0x5, 0x1800}, {0x3, 0x90, 0x800}, {0x3, 0xfff9, 0x800}, {0x0, 0x5, 0x1800}, {0x4, 0x5, 0x1000}, {0x0, 0xdb7f, 0x1000}], 0xa) semctl$GETNCNT(r1, 0x3, 0x3, &(0x7f0000000100)=""/145) semop(r1, &(0x7f00000001c0)=[{0x0, 0x9, 0x2000}, {0x3, 0x20}, {0x1, 0x0, 0x1000}, {0x0, 0x2, 0x1800}, {0x3, 0x735, 0x1800}, {0x3, 0x3f, 0x800}], 0x6) 15:23:14 executing program 5: semop(0x0, &(0x7f0000000100)=[{}, {}, {0x0, 0x0, 0x1000}, {}, {}, {0x0, 0x8000}, {0x0, 0x0, 0x1000}], 0x7) sendto$unix(0xffffffffffffffff, &(0x7f00000000c0)="b10005046000000000000847d7", 0xd, 0x0, 0x0, 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) r0 = socket(0x11, 0x3, 0x0) bind(r0, &(0x7f0000000080), 0xc) sendto$unix(r0, &(0x7f00000000c0)="b100050300000000000000000101000000000000cea1fea7fef96ecfc73fd3357ae26caa0416fa4f373f00acf00b7804be781e4991f7c8df5f882b297be1ab5b23ed00f4c807000000000000001f132e27acbdd602000d7d026ba8af63ff37282902e4fd89720fd3872babfbb770c1ffff00000f90006ee01bc43eaeacc50000fa02000000000000020208a371a3f80004000000040000000100"/164, 0xb1, 0x0, 0x0, 0xfffffffffffffd41) r1 = semget$private(0x0, 0x1, 0x688) accept$unix(r0, &(0x7f00000003c0), &(0x7f0000000400)=0x1f) semctl$GETNCNT(r1, 0x4, 0x3, &(0x7f0000000580)=""/170) r2 = socket(0x18, 0x1, 0x0) close(r2) semctl$GETVAL(r1, 0x2, 0x5, &(0x7f0000000440)=""/147) connect$unix(r2, &(0x7f00000000c0)=@abs={0x0, 0x7}, 0x1c) recvfrom$unix(r2, &(0x7f00000002c0)=""/202, 0xca, 0x41, &(0x7f0000000200)=@abs={0x1, 0x0, 0x3}, 0x8) semop(r1, &(0x7f0000000000)=[{0x0, 0x101, 0x1000}, {0x0, 0x4}, {0x3, 0x0, 0x800}], 0x3) semctl$SETVAL(r1, 0x3, 0x8, &(0x7f0000000280)=0x200006) semop(r1, &(0x7f0000000240)=[{0x4, 0x2, 0x1800}, {0x0, 0x6, 0x1800}, {0x1, 0x3991}, {0x1, 0x128, 0x3000}, {0x0, 0x5, 0x1800}, {0x3, 0x90, 0x800}, {0x3, 0xfff9, 0x800}, {0x0, 0x5, 0x1800}, {0x4, 0x5, 0x1000}, {0x0, 0xdb7f, 0x1000}], 0xa) semctl$GETNCNT(r1, 0x3, 0x3, &(0x7f0000000100)=""/145) semop(r1, &(0x7f00000001c0)=[{0x0, 0x9, 0x2000}, {0x3, 0x20}, {0x1, 0x0, 0x1000}, {0x0, 0x2, 0x1800}, {0x3, 0x735, 0x1800}, {0x3, 0x3f, 0x800}], 0x6) 15:23:14 executing program 4: _lwp_unpark_all(&(0x7f0000000000)=[0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff], 0x40000000000003d4, &(0x7f0000000040)=0x5) 15:23:15 executing program 3: semop(0x0, &(0x7f0000000100)=[{}, {}, {0x0, 0x0, 0x1000}, {}, {}, {0x0, 0x8000}, {0x0, 0x0, 0x1000}], 0x7) sendto$unix(0xffffffffffffffff, &(0x7f00000000c0)="b10005046000000000000847d7", 0xd, 0x0, 0x0, 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) r0 = socket(0x11, 0x3, 0x0) bind(r0, &(0x7f0000000080), 0xc) sendto$unix(r0, &(0x7f00000000c0)="b100050300000000000000000101000000000000cea1fea7fef96ecfc73fd3357ae26caa0416fa4f373f00acf00b7804be781e4991f7c8df5f882b297be1ab5b23ed00f4c807000000000000001f132e27acbdd602000d7d026ba8af63ff37282902e4fd89720fd3872babfbb770c1ffff00000f90006ee01bc43eaeacc50000fa02000000000000020208a371a3f80004000000040000000100"/164, 0xb1, 0x0, 0x0, 0xfffffffffffffd41) r1 = semget$private(0x0, 0x1, 0x688) accept$unix(r0, &(0x7f00000003c0), &(0x7f0000000400)=0x1f) semctl$GETNCNT(r1, 0x4, 0x3, &(0x7f0000000580)=""/170) r2 = socket(0x18, 0x1, 0x0) close(r2) semctl$GETVAL(r1, 0x2, 0x5, &(0x7f0000000440)=""/147) connect$unix(r2, &(0x7f00000000c0)=@abs={0x0, 0x7}, 0x1c) recvfrom$unix(r2, &(0x7f00000002c0)=""/202, 0xca, 0x41, &(0x7f0000000200)=@abs={0x1, 0x0, 0x3}, 0x8) semop(r1, &(0x7f0000000000)=[{0x0, 0x101, 0x1000}, {0x0, 0x4}, {0x3, 0x0, 0x800}], 0x3) semctl$SETVAL(r1, 0x3, 0x8, &(0x7f0000000280)=0x200006) semop(r1, &(0x7f0000000240)=[{0x4, 0x2, 0x1800}, {0x0, 0x6, 0x1800}, {0x1, 0x3991}, {0x1, 0x128, 0x3000}, {0x0, 0x5, 0x1800}, {0x3, 0x90, 0x800}, {0x3, 0xfff9, 0x800}, {0x0, 0x5, 0x1800}, {0x4, 0x5, 0x1000}, {0x0, 0xdb7f, 0x1000}], 0xa) semctl$GETNCNT(r1, 0x3, 0x3, &(0x7f0000000100)=""/145) semop(r1, &(0x7f00000001c0)=[{0x0, 0x9, 0x2000}, {0x3, 0x20}, {0x1, 0x0, 0x1000}, {0x0, 0x2, 0x1800}, {0x3, 0x735, 0x1800}, {0x3, 0x3f, 0x800}], 0x6) 15:23:15 executing program 4: _lwp_unpark_all(&(0x7f0000000000)=[0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff], 0x40000000000003d4, &(0x7f0000000040)=0x5) 15:23:15 executing program 5: semop(0x0, &(0x7f0000000100)=[{}, {}, {0x0, 0x0, 0x1000}, {}, {}, {0x0, 0x8000}, {0x0, 0x0, 0x1000}], 0x7) sendto$unix(0xffffffffffffffff, &(0x7f00000000c0)="b10005046000000000000847d7", 0xd, 0x0, 0x0, 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) r0 = socket(0x11, 0x3, 0x0) bind(r0, &(0x7f0000000080), 0xc) sendto$unix(r0, &(0x7f00000000c0)="b100050300000000000000000101000000000000cea1fea7fef96ecfc73fd3357ae26caa0416fa4f373f00acf00b7804be781e4991f7c8df5f882b297be1ab5b23ed00f4c807000000000000001f132e27acbdd602000d7d026ba8af63ff37282902e4fd89720fd3872babfbb770c1ffff00000f90006ee01bc43eaeacc50000fa02000000000000020208a371a3f80004000000040000000100"/164, 0xb1, 0x0, 0x0, 0xfffffffffffffd41) r1 = semget$private(0x0, 0x1, 0x688) accept$unix(r0, &(0x7f00000003c0), &(0x7f0000000400)=0x1f) semctl$GETNCNT(r1, 0x4, 0x3, &(0x7f0000000580)=""/170) r2 = socket(0x18, 0x1, 0x0) close(r2) semctl$GETVAL(r1, 0x2, 0x5, &(0x7f0000000440)=""/147) connect$unix(r2, &(0x7f00000000c0)=@abs={0x0, 0x7}, 0x1c) recvfrom$unix(r2, &(0x7f00000002c0)=""/202, 0xca, 0x41, &(0x7f0000000200)=@abs={0x1, 0x0, 0x3}, 0x8) semop(r1, &(0x7f0000000000)=[{0x0, 0x101, 0x1000}, {0x0, 0x4}, {0x3, 0x0, 0x800}], 0x3) semctl$SETVAL(r1, 0x3, 0x8, &(0x7f0000000280)=0x200006) semop(r1, &(0x7f0000000240)=[{0x4, 0x2, 0x1800}, {0x0, 0x6, 0x1800}, {0x1, 0x3991}, {0x1, 0x128, 0x3000}, {0x0, 0x5, 0x1800}, {0x3, 0x90, 0x800}, {0x3, 0xfff9, 0x800}, {0x0, 0x5, 0x1800}, {0x4, 0x5, 0x1000}, {0x0, 0xdb7f, 0x1000}], 0xa) semctl$GETNCNT(r1, 0x3, 0x3, &(0x7f0000000100)=""/145) semop(r1, &(0x7f00000001c0)=[{0x0, 0x9, 0x2000}, {0x3, 0x20}, {0x1, 0x0, 0x1000}, {0x0, 0x2, 0x1800}, {0x3, 0x735, 0x1800}, {0x3, 0x3f, 0x800}], 0x6) 15:23:15 executing program 1: semop(0x0, &(0x7f0000000100)=[{}, {}, {0x0, 0x0, 0x1000}, {}, {}, {0x0, 0x8000}, {0x0, 0x0, 0x1000}], 0x7) sendto$unix(0xffffffffffffffff, &(0x7f00000000c0)="b10005046000000000000847d7", 0xd, 0x0, 0x0, 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) r0 = socket(0x11, 0x3, 0x0) bind(r0, &(0x7f0000000080), 0xc) sendto$unix(r0, &(0x7f00000000c0)="b100050300000000000000000101000000000000cea1fea7fef96ecfc73fd3357ae26caa0416fa4f373f00acf00b7804be781e4991f7c8df5f882b297be1ab5b23ed00f4c807000000000000001f132e27acbdd602000d7d026ba8af63ff37282902e4fd89720fd3872babfbb770c1ffff00000f90006ee01bc43eaeacc50000fa02000000000000020208a371a3f80004000000040000000100"/164, 0xb1, 0x0, 0x0, 0xfffffffffffffd41) r1 = semget$private(0x0, 0x1, 0x688) accept$unix(r0, &(0x7f00000003c0), &(0x7f0000000400)=0x1f) semctl$GETNCNT(r1, 0x4, 0x3, &(0x7f0000000580)=""/170) r2 = socket(0x18, 0x1, 0x0) close(r2) semctl$GETVAL(r1, 0x2, 0x5, &(0x7f0000000440)=""/147) connect$unix(r2, &(0x7f00000000c0)=@abs={0x0, 0x7}, 0x1c) recvfrom$unix(r2, &(0x7f00000002c0)=""/202, 0xca, 0x41, &(0x7f0000000200)=@abs={0x1, 0x0, 0x3}, 0x8) semop(r1, &(0x7f0000000000)=[{0x0, 0x101, 0x1000}, {0x0, 0x4}, {0x3, 0x0, 0x800}], 0x3) semctl$SETVAL(r1, 0x3, 0x8, &(0x7f0000000280)=0x200006) semop(r1, &(0x7f0000000240)=[{0x4, 0x2, 0x1800}, {0x0, 0x6, 0x1800}, {0x1, 0x3991}, {0x1, 0x128, 0x3000}, {0x0, 0x5, 0x1800}, {0x3, 0x90, 0x800}, {0x3, 0xfff9, 0x800}, {0x0, 0x5, 0x1800}, {0x4, 0x5, 0x1000}, {0x0, 0xdb7f, 0x1000}], 0xa) semctl$GETNCNT(r1, 0x3, 0x3, &(0x7f0000000100)=""/145) semop(r1, &(0x7f00000001c0)=[{0x0, 0x9, 0x2000}, {0x3, 0x20}, {0x1, 0x0, 0x1000}, {0x0, 0x2, 0x1800}, {0x3, 0x735, 0x1800}, {0x3, 0x3f, 0x800}], 0x6) 15:23:15 executing program 4: _lwp_unpark_all(&(0x7f0000000000)=[0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff], 0x40000000000003d4, &(0x7f0000000040)=0x5) 15:23:15 executing program 2: semop(0x0, &(0x7f0000000100)=[{}, {}, {0x0, 0x0, 0x1000}, {}, {}, {0x0, 0x8000}, {0x0, 0x0, 0x1000}], 0x7) sendto$unix(0xffffffffffffffff, &(0x7f00000000c0)="b10005046000000000000847d7", 0xd, 0x0, 0x0, 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) r0 = socket(0x11, 0x3, 0x0) bind(r0, &(0x7f0000000080), 0xc) sendto$unix(r0, &(0x7f00000000c0)="b100050300000000000000000101000000000000cea1fea7fef96ecfc73fd3357ae26caa0416fa4f373f00acf00b7804be781e4991f7c8df5f882b297be1ab5b23ed00f4c807000000000000001f132e27acbdd602000d7d026ba8af63ff37282902e4fd89720fd3872babfbb770c1ffff00000f90006ee01bc43eaeacc50000fa02000000000000020208a371a3f80004000000040000000100"/164, 0xb1, 0x0, 0x0, 0xfffffffffffffd41) r1 = semget$private(0x0, 0x1, 0x688) accept$unix(r0, &(0x7f00000003c0), &(0x7f0000000400)=0x1f) semctl$GETNCNT(r1, 0x4, 0x3, &(0x7f0000000580)=""/170) r2 = socket(0x18, 0x1, 0x0) close(r2) semctl$GETVAL(r1, 0x2, 0x5, &(0x7f0000000440)=""/147) connect$unix(r2, &(0x7f00000000c0)=@abs={0x0, 0x7}, 0x1c) recvfrom$unix(r2, &(0x7f00000002c0)=""/202, 0xca, 0x41, &(0x7f0000000200)=@abs={0x1, 0x0, 0x3}, 0x8) semop(r1, &(0x7f0000000000)=[{0x0, 0x101, 0x1000}, {0x0, 0x4}, {0x3, 0x0, 0x800}], 0x3) semctl$SETVAL(r1, 0x3, 0x8, &(0x7f0000000280)=0x200006) semop(r1, &(0x7f0000000240)=[{0x4, 0x2, 0x1800}, {0x0, 0x6, 0x1800}, {0x1, 0x3991}, {0x1, 0x128, 0x3000}, {0x0, 0x5, 0x1800}, {0x3, 0x90, 0x800}, {0x3, 0xfff9, 0x800}, {0x0, 0x5, 0x1800}, {0x4, 0x5, 0x1000}, {0x0, 0xdb7f, 0x1000}], 0xa) semctl$GETNCNT(r1, 0x3, 0x3, &(0x7f0000000100)=""/145) semop(r1, &(0x7f00000001c0)=[{0x0, 0x9, 0x2000}, {0x3, 0x20}, {0x1, 0x0, 0x1000}, {0x0, 0x2, 0x1800}, {0x3, 0x735, 0x1800}, {0x3, 0x3f, 0x800}], 0x6) 15:23:15 executing program 0: semop(0x0, &(0x7f0000000100)=[{}, {}, {0x0, 0x0, 0x1000}, {}, {}, {0x0, 0x8000}, {0x0, 0x0, 0x1000}], 0x7) sendto$unix(0xffffffffffffffff, &(0x7f00000000c0)="b10005046000000000000847d7", 0xd, 0x0, 0x0, 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) r0 = socket(0x11, 0x3, 0x0) bind(r0, &(0x7f0000000080), 0xc) sendto$unix(r0, &(0x7f00000000c0)="b100050300000000000000000101000000000000cea1fea7fef96ecfc73fd3357ae26caa0416fa4f373f00acf00b7804be781e4991f7c8df5f882b297be1ab5b23ed00f4c807000000000000001f132e27acbdd602000d7d026ba8af63ff37282902e4fd89720fd3872babfbb770c1ffff00000f90006ee01bc43eaeacc50000fa02000000000000020208a371a3f80004000000040000000100"/164, 0xb1, 0x0, 0x0, 0xfffffffffffffd41) r1 = semget$private(0x0, 0x1, 0x688) accept$unix(r0, &(0x7f00000003c0), &(0x7f0000000400)=0x1f) semctl$GETNCNT(r1, 0x4, 0x3, &(0x7f0000000580)=""/170) r2 = socket(0x18, 0x1, 0x0) close(r2) semctl$GETVAL(r1, 0x2, 0x5, &(0x7f0000000440)=""/147) connect$unix(r2, &(0x7f00000000c0)=@abs={0x0, 0x7}, 0x1c) recvfrom$unix(r2, &(0x7f00000002c0)=""/202, 0xca, 0x41, &(0x7f0000000200)=@abs={0x1, 0x0, 0x3}, 0x8) semop(r1, &(0x7f0000000000)=[{0x0, 0x101, 0x1000}, {0x0, 0x4}, {0x3, 0x0, 0x800}], 0x3) semctl$SETVAL(r1, 0x3, 0x8, &(0x7f0000000280)=0x200006) semop(r1, &(0x7f0000000240)=[{0x4, 0x2, 0x1800}, {0x0, 0x6, 0x1800}, {0x1, 0x3991}, {0x1, 0x128, 0x3000}, {0x0, 0x5, 0x1800}, {0x3, 0x90, 0x800}, {0x3, 0xfff9, 0x800}, {0x0, 0x5, 0x1800}, {0x4, 0x5, 0x1000}, {0x0, 0xdb7f, 0x1000}], 0xa) semctl$GETNCNT(r1, 0x3, 0x3, &(0x7f0000000100)=""/145) semop(r1, &(0x7f00000001c0)=[{0x0, 0x9, 0x2000}, {0x3, 0x20}, {0x1, 0x0, 0x1000}, {0x0, 0x2, 0x1800}, {0x3, 0x735, 0x1800}, {0x3, 0x3f, 0x800}], 0x6) 15:23:15 executing program 3: mknod(&(0x7f0000000000)='./bus\x00', 0x80002007, 0x6d4) r0 = open(&(0x7f0000000040)='./bus\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) ioctl$WSDISPLAYIO_DELSCREEN(r0, 0x80047465, &(0x7f0000000080)) 15:23:15 executing program 4: _lwp_unpark_all(&(0x7f0000000000)=[0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff], 0x40000000000003d4, &(0x7f0000000040)=0x5) 15:23:15 executing program 5: semop(0x0, &(0x7f0000000100)=[{}, {}, {0x0, 0x0, 0x1000}, {}, {}, {0x0, 0x8000}, {0x0, 0x0, 0x1000}], 0x7) sendto$unix(0xffffffffffffffff, &(0x7f00000000c0)="b10005046000000000000847d7", 0xd, 0x0, 0x0, 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) r0 = socket(0x11, 0x3, 0x0) bind(r0, &(0x7f0000000080), 0xc) sendto$unix(r0, &(0x7f00000000c0)="b100050300000000000000000101000000000000cea1fea7fef96ecfc73fd3357ae26caa0416fa4f373f00acf00b7804be781e4991f7c8df5f882b297be1ab5b23ed00f4c807000000000000001f132e27acbdd602000d7d026ba8af63ff37282902e4fd89720fd3872babfbb770c1ffff00000f90006ee01bc43eaeacc50000fa02000000000000020208a371a3f80004000000040000000100"/164, 0xb1, 0x0, 0x0, 0xfffffffffffffd41) r1 = semget$private(0x0, 0x1, 0x688) accept$unix(r0, &(0x7f00000003c0), &(0x7f0000000400)=0x1f) semctl$GETNCNT(r1, 0x4, 0x3, &(0x7f0000000580)=""/170) r2 = socket(0x18, 0x1, 0x0) close(r2) semctl$GETVAL(r1, 0x2, 0x5, &(0x7f0000000440)=""/147) connect$unix(r2, &(0x7f00000000c0)=@abs={0x0, 0x7}, 0x1c) recvfrom$unix(r2, &(0x7f00000002c0)=""/202, 0xca, 0x41, &(0x7f0000000200)=@abs={0x1, 0x0, 0x3}, 0x8) semop(r1, &(0x7f0000000000)=[{0x0, 0x101, 0x1000}, {0x0, 0x4}, {0x3, 0x0, 0x800}], 0x3) semctl$SETVAL(r1, 0x3, 0x8, &(0x7f0000000280)=0x200006) semop(r1, &(0x7f0000000240)=[{0x4, 0x2, 0x1800}, {0x0, 0x6, 0x1800}, {0x1, 0x3991}, {0x1, 0x128, 0x3000}, {0x0, 0x5, 0x1800}, {0x3, 0x90, 0x800}, {0x3, 0xfff9, 0x800}, {0x0, 0x5, 0x1800}, {0x4, 0x5, 0x1000}, {0x0, 0xdb7f, 0x1000}], 0xa) semctl$GETNCNT(r1, 0x3, 0x3, &(0x7f0000000100)=""/145) semop(r1, &(0x7f00000001c0)=[{0x0, 0x9, 0x2000}, {0x3, 0x20}, {0x1, 0x0, 0x1000}, {0x0, 0x2, 0x1800}, {0x3, 0x735, 0x1800}, {0x3, 0x3f, 0x800}], 0x6) 15:23:15 executing program 0: semop(0x0, &(0x7f0000000100)=[{}, {}, {0x0, 0x0, 0x1000}, {}, {}, {0x0, 0x8000}, {0x0, 0x0, 0x1000}], 0x7) sendto$unix(0xffffffffffffffff, &(0x7f00000000c0)="b10005046000000000000847d7", 0xd, 0x0, 0x0, 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) r0 = socket(0x11, 0x3, 0x0) bind(r0, &(0x7f0000000080), 0xc) sendto$unix(r0, &(0x7f00000000c0)="b100050300000000000000000101000000000000cea1fea7fef96ecfc73fd3357ae26caa0416fa4f373f00acf00b7804be781e4991f7c8df5f882b297be1ab5b23ed00f4c807000000000000001f132e27acbdd602000d7d026ba8af63ff37282902e4fd89720fd3872babfbb770c1ffff00000f90006ee01bc43eaeacc50000fa02000000000000020208a371a3f80004000000040000000100"/164, 0xb1, 0x0, 0x0, 0xfffffffffffffd41) r1 = semget$private(0x0, 0x1, 0x688) accept$unix(r0, &(0x7f00000003c0), &(0x7f0000000400)=0x1f) semctl$GETNCNT(r1, 0x4, 0x3, &(0x7f0000000580)=""/170) r2 = socket(0x18, 0x1, 0x0) close(r2) semctl$GETVAL(r1, 0x2, 0x5, &(0x7f0000000440)=""/147) connect$unix(r2, &(0x7f00000000c0)=@abs={0x0, 0x7}, 0x1c) recvfrom$unix(r2, &(0x7f00000002c0)=""/202, 0xca, 0x41, &(0x7f0000000200)=@abs={0x1, 0x0, 0x3}, 0x8) semop(r1, &(0x7f0000000000)=[{0x0, 0x101, 0x1000}, {0x0, 0x4}, {0x3, 0x0, 0x800}], 0x3) semctl$SETVAL(r1, 0x3, 0x8, &(0x7f0000000280)=0x200006) semop(r1, &(0x7f0000000240)=[{0x4, 0x2, 0x1800}, {0x0, 0x6, 0x1800}, {0x1, 0x3991}, {0x1, 0x128, 0x3000}, {0x0, 0x5, 0x1800}, {0x3, 0x90, 0x800}, {0x3, 0xfff9, 0x800}, {0x0, 0x5, 0x1800}, {0x4, 0x5, 0x1000}, {0x0, 0xdb7f, 0x1000}], 0xa) semctl$GETNCNT(r1, 0x3, 0x3, &(0x7f0000000100)=""/145) semop(r1, &(0x7f00000001c0)=[{0x0, 0x9, 0x2000}, {0x3, 0x20}, {0x1, 0x0, 0x1000}, {0x0, 0x2, 0x1800}, {0x3, 0x735, 0x1800}, {0x3, 0x3f, 0x800}], 0x6) 15:23:15 executing program 4: r0 = socket$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) mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x3, 0x10, r1, 0x0, 0x0) getsockopt$inet_opts(r0, 0x0, 0x18, &(0x7f0000001080)=""/100, &(0x7f0000000000)=0x8) 15:23:15 executing program 2: semop(0x0, &(0x7f0000000100)=[{}, {}, {0x0, 0x0, 0x1000}, {}, {}, {0x0, 0x8000}, {0x0, 0x0, 0x1000}], 0x7) sendto$unix(0xffffffffffffffff, &(0x7f00000000c0)="b10005046000000000000847d7", 0xd, 0x0, 0x0, 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) r0 = socket(0x11, 0x3, 0x0) bind(r0, &(0x7f0000000080), 0xc) sendto$unix(r0, &(0x7f00000000c0)="b100050300000000000000000101000000000000cea1fea7fef96ecfc73fd3357ae26caa0416fa4f373f00acf00b7804be781e4991f7c8df5f882b297be1ab5b23ed00f4c807000000000000001f132e27acbdd602000d7d026ba8af63ff37282902e4fd89720fd3872babfbb770c1ffff00000f90006ee01bc43eaeacc50000fa02000000000000020208a371a3f80004000000040000000100"/164, 0xb1, 0x0, 0x0, 0xfffffffffffffd41) r1 = semget$private(0x0, 0x1, 0x688) accept$unix(r0, &(0x7f00000003c0), &(0x7f0000000400)=0x1f) semctl$GETNCNT(r1, 0x4, 0x3, &(0x7f0000000580)=""/170) r2 = socket(0x18, 0x1, 0x0) close(r2) semctl$GETVAL(r1, 0x2, 0x5, &(0x7f0000000440)=""/147) connect$unix(r2, &(0x7f00000000c0)=@abs={0x0, 0x7}, 0x1c) recvfrom$unix(r2, &(0x7f00000002c0)=""/202, 0xca, 0x41, &(0x7f0000000200)=@abs={0x1, 0x0, 0x3}, 0x8) semop(r1, &(0x7f0000000000)=[{0x0, 0x101, 0x1000}, {0x0, 0x4}, {0x3, 0x0, 0x800}], 0x3) semctl$SETVAL(r1, 0x3, 0x8, &(0x7f0000000280)=0x200006) semop(r1, &(0x7f0000000240)=[{0x4, 0x2, 0x1800}, {0x0, 0x6, 0x1800}, {0x1, 0x3991}, {0x1, 0x128, 0x3000}, {0x0, 0x5, 0x1800}, {0x3, 0x90, 0x800}, {0x3, 0xfff9, 0x800}, {0x0, 0x5, 0x1800}, {0x4, 0x5, 0x1000}, {0x0, 0xdb7f, 0x1000}], 0xa) semctl$GETNCNT(r1, 0x3, 0x3, &(0x7f0000000100)=""/145) semop(r1, &(0x7f00000001c0)=[{0x0, 0x9, 0x2000}, {0x3, 0x20}, {0x1, 0x0, 0x1000}, {0x0, 0x2, 0x1800}, {0x3, 0x735, 0x1800}, {0x3, 0x3f, 0x800}], 0x6) [ 81.8978795] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 2118 command syz-executor.3) 15:23:16 executing program 1: r0 = socket(0x18, 0x3, 0x0) getsockopt$inet_opts(r0, 0x29, 0x65, 0x0, 0x0) [ 81.9678814] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 5078 command syz-executor.4) [ 81.9878794] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 5078 command syz-executor.4) 15:23:16 executing program 4: r0 = socket$inet(0x2, 0x1, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r1, 0x0, 0x0) preadv(r1, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x3, 0x10, r1, 0x0, 0x0) getsockopt$inet_opts(r0, 0x0, 0x18, &(0x7f0000001080)=""/100, &(0x7f0000000000)=0x8) 15:23:16 executing program 3: mknod(&(0x7f0000000000)='./bus\x00', 0x80002007, 0x6d4) r0 = open(&(0x7f0000000040)='./bus\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) ioctl$WSDISPLAYIO_DELSCREEN(r0, 0x80047465, &(0x7f0000000080)) 15:23:16 executing program 1: r0 = socket(0x18, 0x3, 0x0) getsockopt$inet_opts(r0, 0x29, 0x65, 0x0, 0x0) 15:23:16 executing program 1: r0 = socket(0x18, 0x3, 0x0) getsockopt$inet_opts(r0, 0x29, 0x65, 0x0, 0x0) [ 82.3178858] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 1854 command syz-executor.4) [ 82.3678838] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 4825 command syz-executor.3) 15:23:16 executing program 3: mknod(&(0x7f0000000000)='./bus\x00', 0x80002007, 0x6d4) r0 = open(&(0x7f0000000040)='./bus\x00', 0x0, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r1, 0x0, 0x0) preadv(r1, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) ioctl$WSDISPLAYIO_DELSCREEN(r0, 0x80047465, &(0x7f0000000080)) 15:23:16 executing program 2: mknod(&(0x7f0000000000)='./bus\x00', 0x80002007, 0x6d4) r0 = open(&(0x7f0000000040)='./bus\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) ioctl$WSDISPLAYIO_DELSCREEN(r0, 0x80047465, &(0x7f0000000080)) [ 82.4178948] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 1854 command syz-executor.4) 15:23:16 executing program 4: r0 = socket$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) mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x3, 0x10, r1, 0x0, 0x0) getsockopt$inet_opts(r0, 0x0, 0x18, &(0x7f0000001080)=""/100, &(0x7f0000000000)=0x8) 15:23:16 executing program 5: r0 = socket$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) mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x3, 0x10, r1, 0x0, 0x0) getsockopt$inet_opts(r0, 0x0, 0x18, &(0x7f0000001080)=""/100, &(0x7f0000000000)=0x8) 15:23:16 executing program 0: ktrace(0x0, 0x1, 0xa30, 0x0) [ 82.5878860] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 1359 command syz-executor.5) [ 82.6678872] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 1359 command syz-executor.5) [ 82.7078869] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 1746 command syz-executor.2) 15:23:16 executing program 1: r0 = socket(0x18, 0x3, 0x0) getsockopt$inet_opts(r0, 0x29, 0x65, 0x0, 0x0) [ 82.7378882] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 4809 command syz-executor.3) 15:23:16 executing program 2: mknod(&(0x7f0000000000)='./bus\x00', 0x80002007, 0x6d4) r0 = open(&(0x7f0000000040)='./bus\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) ioctl$WSDISPLAYIO_DELSCREEN(r0, 0x80047465, &(0x7f0000000080)) 15:23:16 executing program 5: r0 = socket$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) mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x3, 0x10, r1, 0x0, 0x0) getsockopt$inet_opts(r0, 0x0, 0x18, &(0x7f0000001080)=""/100, &(0x7f0000000000)=0x8) 15:23:16 executing program 0: ktrace(0x0, 0x1, 0xa30, 0x0) 15:23:16 executing program 3: mknod(&(0x7f0000000000)='./bus\x00', 0x80002007, 0x6d4) r0 = open(&(0x7f0000000040)='./bus\x00', 0x0, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r1, 0x0, 0x0) preadv(r1, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) ioctl$WSDISPLAYIO_DELSCREEN(r0, 0x80047465, &(0x7f0000000080)) [ 82.8878879] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 1268 command syz-executor.2) [ 82.9878899] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 2140 command syz-executor.4) [ 83.0179017] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 1267 command syz-executor.3) 15:23:17 executing program 0: ktrace(0x0, 0x1, 0xa30, 0x0) 15:23:17 executing program 2: mknod(&(0x7f0000000000)='./bus\x00', 0x80002007, 0x6d4) r0 = open(&(0x7f0000000040)='./bus\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) ioctl$WSDISPLAYIO_DELSCREEN(r0, 0x80047465, &(0x7f0000000080)) [ 83.0478971] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 2140 command syz-executor.4) 15:23:17 executing program 4: r0 = socket$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) mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x3, 0x10, r1, 0x0, 0x0) getsockopt$inet_opts(r0, 0x0, 0x18, &(0x7f0000001080)=""/100, &(0x7f0000000000)=0x8) 15:23:17 executing program 3: r0 = socket$inet6(0x18, 0x3, 0x0) setsockopt$sock_int(r0, 0x3a, 0x0, 0x0, 0x0) [ 83.1578918] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 1251 command syz-executor.5) 15:23:17 executing program 3: r0 = socket$inet6(0x18, 0x3, 0x0) setsockopt$sock_int(r0, 0x3a, 0x0, 0x0, 0x0) 15:23:17 executing program 0: ktrace(0x0, 0x1, 0xa30, 0x0) [ 83.3178992] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 1251 command syz-executor.5) [ 83.3178992] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 1250 command syz-executor.2) 15:23:17 executing program 1: compat_50_mknod(&(0x7f0000000040)='./file0\x00', 0x2000, 0xbc64) r0 = open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0) ioctl$WSDISPLAYIO_GET_FBINFO(r0, 0x802c6300, &(0x7f0000000200)={0x1000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @fbi_rgbmasks}) 15:23:17 executing program 5: r0 = socket$inet(0x2, 0x1, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r1, 0x0, 0x0) preadv(r1, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x3, 0x10, r1, 0x0, 0x0) getsockopt$inet_opts(r0, 0x0, 0x18, &(0x7f0000001080)=""/100, &(0x7f0000000000)=0x8) 15:23:17 executing program 2: mknod(&(0x7f0000000000)='./file0\x00', 0xb002, 0x0) r0 = open$dir(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) ktrace(&(0x7f0000000040)='./file0\x00', 0x0, 0x0, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) r2 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r2, 0x0, 0x0) preadv(r2, &(0x7f0000001580)=[{0x0, 0x24}], 0x1, 0x0) ioctl$WSDISPLAYIO_SVIDEO(r1, 0x40047477, 0x0) [ 83.5478911] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 2303 command syz-executor.4) 15:23:17 executing program 0: r0 = getpid() r1 = compat_30_socket(0x11, 0x3, 0x0) r2 = dup(r1) fktrace(r2, 0x0, 0x4, r0) compat_50_clock_gettime(0x0, &(0x7f0000000080)) 15:23:17 executing program 0: r0 = getpid() r1 = compat_30_socket(0x11, 0x3, 0x0) r2 = dup(r1) fktrace(r2, 0x0, 0x4, r0) compat_50_clock_gettime(0x0, &(0x7f0000000080)) [ 83.6278919] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 2303 command syz-executor.4) 15:23:17 executing program 3: r0 = socket$inet6(0x18, 0x3, 0x0) setsockopt$sock_int(r0, 0x3a, 0x0, 0x0, 0x0) 15:23:17 executing program 4: mknod(&(0x7f0000000000)='./bus\x00', 0x80002005, 0x4300) r0 = open(&(0x7f0000000040)='./bus\x00', 0x0, 0x0) close(r0) 15:23:17 executing program 4: mknod(&(0x7f0000000000)='./bus\x00', 0x80002005, 0x4300) r0 = open(&(0x7f0000000040)='./bus\x00', 0x0, 0x0) close(r0) [ 83.7979002] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 4695 command syz-executor.5) 15:23:17 executing program 1: compat_50_mknod(&(0x7f0000000040)='./file0\x00', 0x2000, 0xbc64) r0 = open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0) ioctl$WSDISPLAYIO_GET_FBINFO(r0, 0x802c6300, &(0x7f0000000200)={0x1000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @fbi_rgbmasks}) 15:23:17 executing program 4: mknod(&(0x7f0000000000)='./bus\x00', 0x80002005, 0x4300) r0 = open(&(0x7f0000000040)='./bus\x00', 0x0, 0x0) close(r0) [ 83.9378986] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 4695 command syz-executor.5) 15:23:18 executing program 0: r0 = getpid() r1 = compat_30_socket(0x11, 0x3, 0x0) r2 = dup(r1) fktrace(r2, 0x0, 0x4, r0) compat_50_clock_gettime(0x0, &(0x7f0000000080)) 15:23:18 executing program 3: r0 = socket$inet6(0x18, 0x3, 0x0) setsockopt$sock_int(r0, 0x3a, 0x0, 0x0, 0x0) 15:23:18 executing program 5: compat_50_mknod(&(0x7f0000000040)='./file0\x00', 0x2000, 0xbc64) r0 = open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0) ioctl$WSDISPLAYIO_GET_FBINFO(r0, 0x802c6300, &(0x7f0000000200)={0x1000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @fbi_rgbmasks}) 15:23:18 executing program 4: mknod(&(0x7f0000000000)='./bus\x00', 0x80002005, 0x4300) r0 = open(&(0x7f0000000040)='./bus\x00', 0x0, 0x0) close(r0) [ 84.1978983] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 5204 command syz-executor.2) 15:23:18 executing program 2: mknod(&(0x7f0000000000)='./file0\x00', 0xb002, 0x0) r0 = open$dir(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) ktrace(&(0x7f0000000040)='./file0\x00', 0x0, 0x0, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) r2 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r2, 0x0, 0x0) preadv(r2, &(0x7f0000001580)=[{0x0, 0x24}], 0x1, 0x0) ioctl$WSDISPLAYIO_SVIDEO(r1, 0x40047477, 0x0) 15:23:18 executing program 0: r0 = getpid() r1 = compat_30_socket(0x11, 0x3, 0x0) r2 = dup(r1) fktrace(r2, 0x0, 0x4, r0) compat_50_clock_gettime(0x0, &(0x7f0000000080)) 15:23:18 executing program 1: compat_50_mknod(&(0x7f0000000040)='./file0\x00', 0x2000, 0xbc64) r0 = open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0) ioctl$WSDISPLAYIO_GET_FBINFO(r0, 0x802c6300, &(0x7f0000000200)={0x1000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @fbi_rgbmasks}) 15:23:18 executing program 3: mknod(&(0x7f0000000000)='./bus\x00', 0x80002005, 0x4300) r0 = open(&(0x7f0000000040)='./bus\x00', 0x0, 0x0) close(r0) 15:23:18 executing program 4: mknod(&(0x7f0000000000)='./file0\x00', 0xb002, 0x0) r0 = open$dir(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) ktrace(&(0x7f0000000040)='./file0\x00', 0x0, 0x0, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) r2 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r2, 0x0, 0x0) preadv(r2, &(0x7f0000001580)=[{0x0, 0x24}], 0x1, 0x0) ioctl$WSDISPLAYIO_SVIDEO(r1, 0x40047477, 0x0) 15:23:18 executing program 5: compat_50_mknod(&(0x7f0000000040)='./file0\x00', 0x2000, 0xbc64) r0 = open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0) ioctl$WSDISPLAYIO_GET_FBINFO(r0, 0x802c6300, &(0x7f0000000200)={0x1000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @fbi_rgbmasks}) 15:23:18 executing program 1: compat_50_mknod(&(0x7f0000000040)='./file0\x00', 0x2000, 0xbc64) r0 = open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0) ioctl$WSDISPLAYIO_GET_FBINFO(r0, 0x802c6300, &(0x7f0000000200)={0x1000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @fbi_rgbmasks}) 15:23:18 executing program 3: mknod(&(0x7f0000000000)='./bus\x00', 0x80002005, 0x4300) r0 = open(&(0x7f0000000040)='./bus\x00', 0x0, 0x0) close(r0) 15:23:18 executing program 5: compat_50_mknod(&(0x7f0000000040)='./file0\x00', 0x2000, 0xbc64) r0 = open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0) ioctl$WSDISPLAYIO_GET_FBINFO(r0, 0x802c6300, &(0x7f0000000200)={0x1000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @fbi_rgbmasks}) 15:23:18 executing program 0: mknod(&(0x7f0000000000)='./file0\x00', 0xb002, 0x0) r0 = open$dir(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) ktrace(&(0x7f0000000040)='./file0\x00', 0x0, 0x0, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) r2 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r2, 0x0, 0x0) preadv(r2, &(0x7f0000001580)=[{0x0, 0x24}], 0x1, 0x0) ioctl$WSDISPLAYIO_SVIDEO(r1, 0x40047477, 0x0) 15:23:18 executing program 1: mknod(&(0x7f0000000000)='./file0\x00', 0xb002, 0x0) r0 = open$dir(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) ktrace(&(0x7f0000000040)='./file0\x00', 0x0, 0x0, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) r2 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r2, 0x0, 0x0) preadv(r2, &(0x7f0000001580)=[{0x0, 0x24}], 0x1, 0x0) ioctl$WSDISPLAYIO_SVIDEO(r1, 0x40047477, 0x0) [ 85.0479065] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 1439 command syz-executor.1) 15:23:19 executing program 3: mknod(&(0x7f0000000000)='./bus\x00', 0x80002005, 0x4300) r0 = open(&(0x7f0000000040)='./bus\x00', 0x0, 0x0) close(r0) [ 85.1379058] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 1421 command syz-executor.2) [ 85.2079083] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 2240 command syz-executor.4) [ 85.2779074] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 1425 command syz-executor.0) 15:23:19 executing program 2: mknod(&(0x7f0000000000)='./file0\x00', 0xb002, 0x0) r0 = open$dir(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) ktrace(&(0x7f0000000040)='./file0\x00', 0x0, 0x0, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) r2 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r2, 0x0, 0x0) preadv(r2, &(0x7f0000001580)=[{0x0, 0x24}], 0x1, 0x0) ioctl$WSDISPLAYIO_SVIDEO(r1, 0x40047477, 0x0) 15:23:19 executing program 4: mknod(&(0x7f0000000000)='./file0\x00', 0xb002, 0x0) r0 = open$dir(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) ktrace(&(0x7f0000000040)='./file0\x00', 0x0, 0x0, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) r2 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r2, 0x0, 0x0) preadv(r2, &(0x7f0000001580)=[{0x0, 0x24}], 0x1, 0x0) ioctl$WSDISPLAYIO_SVIDEO(r1, 0x40047477, 0x0) 15:23:19 executing program 3: mlock(&(0x7f0000ffa000/0x4000)=nil, 0x4000) munmap(&(0x7f0000ffb000/0x3000)=nil, 0x3000) munlock(&(0x7f0000ffa000/0x3000)=nil, 0x3000) 15:23:19 executing program 5: r0 = socket(0x18, 0x3, 0x0) setsockopt(r0, 0x29, 0x3d, &(0x7f0000000000)="ca640000", 0x4) 15:23:19 executing program 1: mknod(&(0x7f0000000000)='./file0\x00', 0xb002, 0x0) r0 = open$dir(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) ktrace(&(0x7f0000000040)='./file0\x00', 0x0, 0x0, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) r2 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r2, 0x0, 0x0) preadv(r2, &(0x7f0000001580)=[{0x0, 0x24}], 0x1, 0x0) ioctl$WSDISPLAYIO_SVIDEO(r1, 0x40047477, 0x0) 15:23:19 executing program 0: mknod(&(0x7f0000000000)='./file0\x00', 0xb002, 0x0) r0 = open$dir(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) ktrace(&(0x7f0000000040)='./file0\x00', 0x0, 0x0, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) r2 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r2, 0x0, 0x0) preadv(r2, &(0x7f0000001580)=[{0x0, 0x24}], 0x1, 0x0) ioctl$WSDISPLAYIO_SVIDEO(r1, 0x40047477, 0x0) [ 85.5579097] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 1322 command syz-executor.2) 15:23:19 executing program 1: mknod(&(0x7f0000000000)='./file0\x00', 0xb002, 0x0) r0 = open$dir(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) ktrace(&(0x7f0000000040)='./file0\x00', 0x0, 0x0, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) r2 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r2, 0x0, 0x0) preadv(r2, &(0x7f0000001580)=[{0x0, 0x24}], 0x1, 0x0) ioctl$WSDISPLAYIO_SVIDEO(r1, 0x40047477, 0x0) [ 85.6279137] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 1435 command syz-executor.4) [ 85.6479091] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 1432 command syz-executor.1) 15:23:19 executing program 5: r0 = socket(0x18, 0x3, 0x0) setsockopt(r0, 0x29, 0x3d, &(0x7f0000000000)="ca640000", 0x4) 15:23:19 executing program 2: mknod(&(0x7f0000000000)='./file0\x00', 0xb002, 0x0) r0 = open$dir(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) ktrace(&(0x7f0000000040)='./file0\x00', 0x0, 0x0, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) r2 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r2, 0x0, 0x0) preadv(r2, &(0x7f0000001580)=[{0x0, 0x24}], 0x1, 0x0) ioctl$WSDISPLAYIO_SVIDEO(r1, 0x40047477, 0x0) 15:23:19 executing program 3: mlock(&(0x7f0000ffa000/0x4000)=nil, 0x4000) munmap(&(0x7f0000ffb000/0x3000)=nil, 0x3000) munlock(&(0x7f0000ffa000/0x3000)=nil, 0x3000) 15:23:19 executing program 4: mknod(&(0x7f0000000000)='./file0\x00', 0xb002, 0x0) r0 = open$dir(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) ktrace(&(0x7f0000000040)='./file0\x00', 0x0, 0x0, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) r2 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r2, 0x0, 0x0) preadv(r2, &(0x7f0000001580)=[{0x0, 0x24}], 0x1, 0x0) ioctl$WSDISPLAYIO_SVIDEO(r1, 0x40047477, 0x0) 15:23:19 executing program 3: mlock(&(0x7f0000ffa000/0x4000)=nil, 0x4000) munmap(&(0x7f0000ffb000/0x3000)=nil, 0x3000) munlock(&(0x7f0000ffa000/0x3000)=nil, 0x3000) [ 85.8679092] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 1845 command syz-executor.0) 15:23:20 executing program 2: mlock(&(0x7f0000ffa000/0x4000)=nil, 0x4000) munmap(&(0x7f0000ffb000/0x3000)=nil, 0x3000) munlock(&(0x7f0000ffa000/0x3000)=nil, 0x3000) [ 85.9779153] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 1346 command syz-executor.2) [ 86.0079125] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 5047 command syz-executor.1) 15:23:20 executing program 0: mknod(&(0x7f0000000000)='./file0\x00', 0xb002, 0x0) r0 = open$dir(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) ktrace(&(0x7f0000000040)='./file0\x00', 0x0, 0x0, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) r2 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r2, 0x0, 0x0) preadv(r2, &(0x7f0000001580)=[{0x0, 0x24}], 0x1, 0x0) ioctl$WSDISPLAYIO_SVIDEO(r1, 0x40047477, 0x0) 15:23:20 executing program 3: mlock(&(0x7f0000ffa000/0x4000)=nil, 0x4000) munmap(&(0x7f0000ffb000/0x3000)=nil, 0x3000) munlock(&(0x7f0000ffa000/0x3000)=nil, 0x3000) 15:23:20 executing program 5: r0 = socket(0x18, 0x3, 0x0) setsockopt(r0, 0x29, 0x3d, &(0x7f0000000000)="ca640000", 0x4) 15:23:20 executing program 1: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) r1 = socket(0x18, 0x2, 0x0) getsockname$unix(r1, &(0x7f00000000c0)=ANY=[], &(0x7f0000000040)=0xffffffffffffff19) 15:23:20 executing program 5: r0 = socket(0x18, 0x3, 0x0) setsockopt(r0, 0x29, 0x3d, &(0x7f0000000000)="ca640000", 0x4) [ 86.3279141] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 1893 command syz-executor.1) [ 86.3779295] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 4940 command syz-executor.0) 15:23:20 executing program 3: setuid(0xee01) r0 = shmget$private(0x0, 0x3000, 0x0, &(0x7f0000ffd000/0x3000)=nil) shmat(r0, &(0x7f0000ffd000/0x3000)=nil, 0x0) [ 86.4379272] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 2484 command syz-executor.4) 15:23:20 executing program 2: mlock(&(0x7f0000ffa000/0x4000)=nil, 0x4000) munmap(&(0x7f0000ffb000/0x3000)=nil, 0x3000) munlock(&(0x7f0000ffa000/0x3000)=nil, 0x3000) 15:23:20 executing program 5: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) compat_43_oftruncate(r0, 0x0) 15:23:20 executing program 0: mknod(&(0x7f0000000080)='./bus\x00', 0x2000, 0xd03) r0 = open(&(0x7f0000000200)='./bus\x00', 0x100010a, 0x0) ioctl$FIONBIO(r0, 0x80046475, &(0x7f0000000000)) 15:23:20 executing program 4: mknod(&(0x7f0000000000)='./bus\x00', 0x80002007, 0x6d4) r0 = open(&(0x7f0000000040)='./bus\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) ioctl$WSDISPLAYIO_DELSCREEN(r0, 0x2000740e, 0x0) 15:23:20 executing program 3: setuid(0xee01) r0 = shmget$private(0x0, 0x3000, 0x0, &(0x7f0000ffd000/0x3000)=nil) shmat(r0, &(0x7f0000ffd000/0x3000)=nil, 0x0) 15:23:20 executing program 2: mlock(&(0x7f0000ffa000/0x4000)=nil, 0x4000) munmap(&(0x7f0000ffb000/0x3000)=nil, 0x3000) munlock(&(0x7f0000ffa000/0x3000)=nil, 0x3000) 15:23:20 executing program 1: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) r1 = socket(0x18, 0x2, 0x0) getsockname$unix(r1, &(0x7f00000000c0)=ANY=[], &(0x7f0000000040)=0xffffffffffffff19) [ 86.8179188] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 1532 command syz-executor.4) 15:23:20 executing program 4: mknod(&(0x7f0000000000)='./bus\x00', 0x80002007, 0x6d4) r0 = open(&(0x7f0000000040)='./bus\x00', 0x0, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r1, 0x0, 0x0) preadv(r1, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) ioctl$WSDISPLAYIO_DELSCREEN(r0, 0x2000740e, 0x0) 15:23:20 executing program 1: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) r1 = socket(0x18, 0x2, 0x0) getsockname$unix(r1, &(0x7f00000000c0)=ANY=[], &(0x7f0000000040)=0xffffffffffffff19) 15:23:21 executing program 3: setuid(0xee01) r0 = shmget$private(0x0, 0x3000, 0x0, &(0x7f0000ffd000/0x3000)=nil) shmat(r0, &(0x7f0000ffd000/0x3000)=nil, 0x0) [ 86.9379250] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 2394 command syz-executor.1) [ 86.9979228] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 1525 command syz-executor.4) 15:23:21 executing program 4: mknod(&(0x7f0000000000)='./bus\x00', 0x80002007, 0x6d4) r0 = open(&(0x7f0000000040)='./bus\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) ioctl$WSDISPLAYIO_DELSCREEN(r0, 0x2000740e, 0x0) [ 87.0579222] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 2396 command syz-executor.1) [ 87.0733726] sd0(vioscsi0:0:1:0): Check Condition on CDB: 0x15 10 00 00 18 00 [ 87.0792887] SENSE KEY: Illegal Request [ 87.0792887] ASC/ASCQ: Invalid Command Operation Code 15:23:21 executing program 0: mknod(&(0x7f0000000080)='./bus\x00', 0x2000, 0xd03) r0 = open(&(0x7f0000000200)='./bus\x00', 0x100010a, 0x0) ioctl$FIONBIO(r0, 0x80046475, &(0x7f0000000000)) [ 87.1079244] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 5097 command syz-executor.5) 15:23:21 executing program 1: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) r1 = socket(0x18, 0x2, 0x0) getsockname$unix(r1, &(0x7f00000000c0)=ANY=[], &(0x7f0000000040)=0xffffffffffffff19) 15:23:21 executing program 5: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) compat_43_oftruncate(r0, 0x0) 15:23:21 executing program 3: setuid(0xee01) r0 = shmget$private(0x0, 0x3000, 0x0, &(0x7f0000ffd000/0x3000)=nil) shmat(r0, &(0x7f0000ffd000/0x3000)=nil, 0x0) 15:23:21 executing program 2: mknod(&(0x7f0000000080)='./bus\x00', 0x2000, 0xd03) r0 = open(&(0x7f0000000200)='./bus\x00', 0x100010a, 0x0) ioctl$FIONBIO(r0, 0x80046475, &(0x7f0000000000)) [ 87.3779223] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 4202 command syz-executor.4) [ 87.4579281] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 2540 command syz-executor.5) 15:23:21 executing program 0: mknod(&(0x7f0000000080)='./bus\x00', 0x2000, 0xd03) r0 = open(&(0x7f0000000200)='./bus\x00', 0x100010a, 0x0) ioctl$FIONBIO(r0, 0x80046475, &(0x7f0000000000)) 15:23:21 executing program 1: mknod(&(0x7f0000000000)='./bus\x00', 0x80002007, 0x6d4) r0 = open(&(0x7f0000000040)='./bus\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) ioctl$WSDISPLAYIO_DELSCREEN(r0, 0x2000740e, 0x0) [ 87.5179336] sd0(vioscsi0:0:1:0): Check Condition on CDB: 0x15 10 00 00 18 00 [ 87.5179336] SENSE KEY: Illegal Request [ 87.5279233] ASC/ASCQ: Invalid Command Operation Code 15:23:21 executing program 4: mknod(&(0x7f0000000000)='./bus\x00', 0x80002007, 0x6d4) r0 = open(&(0x7f0000000040)='./bus\x00', 0x0, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r1, 0x0, 0x0) preadv(r1, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) ioctl$WSDISPLAYIO_DELSCREEN(r0, 0x2000740e, 0x0) 15:23:21 executing program 3: compat_50_mknod(&(0x7f0000000040)='./file0\x00', 0x2000, 0xbc64) r0 = open(&(0x7f0000000400)='./file0\x00', 0x0, 0x0) ioctl$WSDISPLAYIO_GET_FBINFO(r0, 0xc0046303, &(0x7f0000000140)={0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @sbus}) 15:23:21 executing program 0: mknod(&(0x7f0000000080)='./bus\x00', 0x2000, 0xd03) r0 = open(&(0x7f0000000200)='./bus\x00', 0x100010a, 0x0) ioctl$FIONBIO(r0, 0x80046475, &(0x7f0000000000)) [ 87.7079271] sd0(vioscsi0:0:1:0): Check Condition on CDB: 0x15 10 00 00 18 00 [ 87.7079271] SENSE KEY: Illegal Request [ 87.7179270] ASC/ASCQ: Invalid Command Operation Code [ 87.7279256] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 4170 command syz-executor.1) 15:23:21 executing program 1: mknod(&(0x7f0000000000)='./bus\x00', 0x80002007, 0x6d4) r0 = open(&(0x7f0000000040)='./bus\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) ioctl$WSDISPLAYIO_DELSCREEN(r0, 0x2000740e, 0x0) [ 87.7479349] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 5224 command syz-executor.4) 15:23:21 executing program 5: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) compat_43_oftruncate(r0, 0x0) 15:23:21 executing program 4: r0 = open(&(0x7f00000000c0)='./file0\x00', 0x201, 0x0) fcntl$lock(r0, 0x9, &(0x7f0000000000)={0x0, 0x2, 0xffffffffffffff7f, 0x1000300010005}) r1 = open(&(0x7f00000000c0)='./file0\x00', 0x201, 0x0) fcntl$lock(r1, 0x9, &(0x7f0000000000)={0x3, 0x2, 0xffffffffffffff7f, 0x1000300010005}) r2 = open(&(0x7f0000000200)='./file0\x00', 0x0, 0x0) fcntl$lock(r2, 0xd, &(0x7f00000002c0)={0x0, 0x2, 0x0, 0x100000005}) [ 87.8479443] sd0(vioscsi0:0:1:0): Check Condition on CDB: 0x15 10 00 00 18 00 [ 87.8591182] SENSE KEY: Illegal Request [ 87.8779291] ASC/ASCQ: Invalid Command Operation Code 15:23:22 executing program 2: mknod(&(0x7f0000000080)='./bus\x00', 0x2000, 0xd03) r0 = open(&(0x7f0000000200)='./bus\x00', 0x100010a, 0x0) ioctl$FIONBIO(r0, 0x80046475, &(0x7f0000000000)) [ 87.9479327] sd0(vioscsi0:0:1:0): Check Condition on CDB: 0x15 10 00 00 18 00 [ 87.9579275] SENSE KEY: Illegal Request [ 87.9579275] ASC/ASCQ: Invalid Command Operation Code 15:23:22 executing program 0: r0 = shmget$private(0x0, 0x4000, 0x0, &(0x7f0000ffc000/0x4000)=nil) shmctl$SHM_LOCK(r0, 0x3) shmctl$SHM_UNLOCK(r0, 0x4) syz_usb_connect$uac1(0x0, 0x88, &(0x7f00000000c0)=ANY=[], 0x0) compat_50___shmctl13$SHM_LOCK(r0, 0x3) [ 88.0279275] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 5206 command syz-executor.5) 15:23:22 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) compat_43_oftruncate(r0, 0x0) 15:23:22 executing program 4: r0 = open(&(0x7f00000000c0)='./file0\x00', 0x201, 0x0) fcntl$lock(r0, 0x9, &(0x7f0000000000)={0x0, 0x2, 0xffffffffffffff7f, 0x1000300010005}) r1 = open(&(0x7f00000000c0)='./file0\x00', 0x201, 0x0) fcntl$lock(r1, 0x9, &(0x7f0000000000)={0x3, 0x2, 0xffffffffffffff7f, 0x1000300010005}) r2 = open(&(0x7f0000000200)='./file0\x00', 0x0, 0x0) fcntl$lock(r2, 0xd, &(0x7f00000002c0)={0x0, 0x2, 0x0, 0x100000005}) [ 88.1579292] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 5048 command syz-executor.5) 15:23:22 executing program 5: r0 = open(&(0x7f00000000c0)='./file0\x00', 0x201, 0x0) fcntl$lock(r0, 0x9, &(0x7f0000000000)={0x0, 0x2, 0xffffffffffffff7f, 0x1000300010005}) r1 = open(&(0x7f00000000c0)='./file0\x00', 0x201, 0x0) fcntl$lock(r1, 0x9, &(0x7f0000000000)={0x3, 0x2, 0xffffffffffffff7f, 0x1000300010005}) r2 = open(&(0x7f0000000200)='./file0\x00', 0x0, 0x0) fcntl$lock(r2, 0xd, &(0x7f00000002c0)={0x0, 0x2, 0x0, 0x100000005}) 15:23:22 executing program 3: compat_50_mknod(&(0x7f0000000040)='./file0\x00', 0x2000, 0xbc64) r0 = open(&(0x7f0000000400)='./file0\x00', 0x0, 0x0) ioctl$WSDISPLAYIO_GET_FBINFO(r0, 0xc0046303, &(0x7f0000000140)={0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @sbus}) [ 88.2979345] sd0(vioscsi0:0:1:0): Check Condition on CDB: 0x15 10 00 00 18 00 [ 88.2979345] SENSE KEY: Illegal Request [ 88.3179391] ASC/ASCQ: Invalid Command Operation CodeWARNING: defaulted mmap() share type to MAP_PRIVATE (pid 1680 command syz-executor.1) 15:23:22 executing program 1: mknod(&(0x7f0000000000)='./bus\x00', 0x80002007, 0x6d4) r0 = open(&(0x7f0000000040)='./bus\x00', 0x0, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r1, 0x0, 0x0) preadv(r1, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) ioctl$WSDISPLAYIO_DELSCREEN(r0, 0x2000740e, 0x0) 15:23:22 executing program 4: r0 = open(&(0x7f00000000c0)='./file0\x00', 0x201, 0x0) fcntl$lock(r0, 0x9, &(0x7f0000000000)={0x0, 0x2, 0xffffffffffffff7f, 0x1000300010005}) r1 = open(&(0x7f00000000c0)='./file0\x00', 0x201, 0x0) fcntl$lock(r1, 0x9, &(0x7f0000000000)={0x3, 0x2, 0xffffffffffffff7f, 0x1000300010005}) r2 = open(&(0x7f0000000200)='./file0\x00', 0x0, 0x0) fcntl$lock(r2, 0xd, &(0x7f00000002c0)={0x0, 0x2, 0x0, 0x100000005}) 15:23:22 executing program 5: r0 = open(&(0x7f00000000c0)='./file0\x00', 0x201, 0x0) fcntl$lock(r0, 0x9, &(0x7f0000000000)={0x0, 0x2, 0xffffffffffffff7f, 0x1000300010005}) r1 = open(&(0x7f00000000c0)='./file0\x00', 0x201, 0x0) fcntl$lock(r1, 0x9, &(0x7f0000000000)={0x3, 0x2, 0xffffffffffffff7f, 0x1000300010005}) r2 = open(&(0x7f0000000200)='./file0\x00', 0x0, 0x0) fcntl$lock(r2, 0xd, &(0x7f00000002c0)={0x0, 0x2, 0x0, 0x100000005}) 15:23:22 executing program 4: r0 = open(&(0x7f00000000c0)='./file0\x00', 0x201, 0x0) fcntl$lock(r0, 0x9, &(0x7f0000000000)={0x0, 0x2, 0xffffffffffffff7f, 0x1000300010005}) r1 = open(&(0x7f00000000c0)='./file0\x00', 0x201, 0x0) fcntl$lock(r1, 0x9, &(0x7f0000000000)={0x3, 0x2, 0xffffffffffffff7f, 0x1000300010005}) r2 = open(&(0x7f0000000200)='./file0\x00', 0x0, 0x0) fcntl$lock(r2, 0xd, &(0x7f00000002c0)={0x0, 0x2, 0x0, 0x100000005}) 15:23:22 executing program 2: mknod(&(0x7f0000000080)='./bus\x00', 0x2000, 0xd03) r0 = open(&(0x7f0000000200)='./bus\x00', 0x100010a, 0x0) ioctl$FIONBIO(r0, 0x80046475, &(0x7f0000000000)) [ 88.6579407] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 4919 command syz-executor.1) [ 88.7479347] uhub0: device problem, disabling port 1 15:23:22 executing program 1: compat_50_mknod(&(0x7f0000000040)='./file0\x00', 0x2000, 0xbc64) r0 = open(&(0x7f0000000400)='./file0\x00', 0x0, 0x0) ioctl$WSDISPLAYIO_GET_FBINFO(r0, 0xc0046303, &(0x7f0000000140)={0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @sbus}) 15:23:22 executing program 4: r0 = open(&(0x7f00000000c0)='./file0\x00', 0x201, 0x0) fcntl$lock(r0, 0x9, &(0x7f0000000000)={0x0, 0x2, 0xffffffffffffff7f, 0x1000300010005}) r1 = open(&(0x7f00000000c0)='./file0\x00', 0x201, 0x0) fcntl$lock(r1, 0x9, &(0x7f0000000000)={0x3, 0x2, 0xffffffffffffff7f, 0x1000300010005}) r2 = open(&(0x7f0000000200)='./file0\x00', 0x0, 0x0) fcntl$lock(r2, 0xd, &(0x7f00000002c0)={0x0, 0x2, 0x0, 0x100000005}) [ 89.0279373] sd0(vioscsi0:0:1:0): Check Condition on CDB: 0x15 10 00 00 18 00 [ 89.0379361] SENSE KEY: Illegal Request [ 89.0379361] ASC/ASCQ: Invalid Command Operation Code 15:23:23 executing program 0: r0 = shmget$private(0x0, 0x4000, 0x0, &(0x7f0000ffc000/0x4000)=nil) shmctl$SHM_LOCK(r0, 0x3) shmctl$SHM_UNLOCK(r0, 0x4) syz_usb_connect$uac1(0x0, 0x88, &(0x7f00000000c0)=ANY=[], 0x0) compat_50___shmctl13$SHM_LOCK(r0, 0x3) 15:23:23 executing program 1: compat_50_mknod(&(0x7f0000000040)='./file0\x00', 0x2000, 0xbc64) r0 = open(&(0x7f0000000400)='./file0\x00', 0x0, 0x0) ioctl$WSDISPLAYIO_GET_FBINFO(r0, 0xc0046303, &(0x7f0000000140)={0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @sbus}) 15:23:23 executing program 3: compat_50_mknod(&(0x7f0000000040)='./file0\x00', 0x2000, 0xbc64) r0 = open(&(0x7f0000000400)='./file0\x00', 0x0, 0x0) ioctl$WSDISPLAYIO_GET_FBINFO(r0, 0xc0046303, &(0x7f0000000140)={0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @sbus}) 15:23:23 executing program 5: r0 = open(&(0x7f00000000c0)='./file0\x00', 0x201, 0x0) fcntl$lock(r0, 0x9, &(0x7f0000000000)={0x0, 0x2, 0xffffffffffffff7f, 0x1000300010005}) r1 = open(&(0x7f00000000c0)='./file0\x00', 0x201, 0x0) fcntl$lock(r1, 0x9, &(0x7f0000000000)={0x3, 0x2, 0xffffffffffffff7f, 0x1000300010005}) r2 = open(&(0x7f0000000200)='./file0\x00', 0x0, 0x0) fcntl$lock(r2, 0xd, &(0x7f00000002c0)={0x0, 0x2, 0x0, 0x100000005}) 15:23:23 executing program 4: r0 = open(&(0x7f00000000c0)='./file0\x00', 0x201, 0x0) fcntl$lock(r0, 0x9, &(0x7f0000000000)={0x0, 0x2, 0xffffffffffffff7f, 0x1000300010005}) r1 = open(&(0x7f00000000c0)='./file0\x00', 0x201, 0x0) fcntl$lock(r1, 0x9, &(0x7f0000000000)={0x3, 0x2, 0xffffffffffffff7f, 0x1000300010005}) r2 = open(&(0x7f0000000200)='./file0\x00', 0x0, 0x0) fcntl$lock(r2, 0xd, &(0x7f00000002c0)={0x0, 0x2, 0x0, 0x100000005}) 15:23:23 executing program 2: pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r2, 0x0, 0x0) preadv(r2, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) ioctl$FIOASYNC(r0, 0x8004667d, &(0x7f0000001240)) dup2(r1, r0) 15:23:23 executing program 3: compat_50_mknod(&(0x7f0000000040)='./file0\x00', 0x2000, 0xbc64) r0 = open(&(0x7f0000000400)='./file0\x00', 0x0, 0x0) ioctl$WSDISPLAYIO_GET_FBINFO(r0, 0xc0046303, &(0x7f0000000140)={0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @sbus}) 15:23:23 executing program 1: compat_50_mknod(&(0x7f0000000040)='./file0\x00', 0x2000, 0xbc64) r0 = open(&(0x7f0000000400)='./file0\x00', 0x0, 0x0) ioctl$WSDISPLAYIO_GET_FBINFO(r0, 0xc0046303, &(0x7f0000000140)={0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @sbus}) 15:23:23 executing program 4: r0 = open(&(0x7f00000000c0)='./file0\x00', 0x201, 0x0) fcntl$lock(r0, 0x9, &(0x7f0000000000)={0x0, 0x2, 0xffffffffffffff7f, 0x1000300010005}) r1 = open(&(0x7f00000000c0)='./file0\x00', 0x201, 0x0) fcntl$lock(r1, 0x9, &(0x7f0000000000)={0x3, 0x2, 0xffffffffffffff7f, 0x1000300010005}) r2 = open(&(0x7f0000000200)='./file0\x00', 0x0, 0x0) fcntl$lock(r2, 0xd, &(0x7f00000002c0)={0x0, 0x2, 0x0, 0x100000005}) 15:23:23 executing program 5: r0 = shmget$private(0x0, 0x4000, 0x0, &(0x7f0000ffc000/0x4000)=nil) shmctl$SHM_LOCK(r0, 0x3) shmctl$SHM_UNLOCK(r0, 0x4) syz_usb_connect$uac1(0x0, 0x88, &(0x7f00000000c0)=ANY=[], 0x0) compat_50___shmctl13$SHM_LOCK(r0, 0x3) [ 89.7579411] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 5152 command syz-executor.2) 15:23:23 executing program 2: pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) 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) ioctl$FIOASYNC(r0, 0x8004667d, &(0x7f0000001240)) dup2(r1, r0) 15:23:23 executing program 3: pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r2, 0x0, 0x0) preadv(r2, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) ioctl$FIOASYNC(r0, 0x8004667d, &(0x7f0000001240)) dup2(r1, r0) [ 89.9779615] uhub0: device problem, disabling port 1 [ 90.0579448] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 5177 command syz-executor.3) [ 90.2279451] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 1688 command syz-executor.2) [ 90.3079477] uhub5: device problem, disabling port 1 15:23:24 executing program 4: r0 = shmget$private(0x0, 0x4000, 0x0, &(0x7f0000ffc000/0x4000)=nil) shmctl$SHM_LOCK(r0, 0x3) shmctl$SHM_UNLOCK(r0, 0x4) syz_usb_connect$uac1(0x0, 0x88, &(0x7f00000000c0)=ANY=[], 0x0) compat_50___shmctl13$SHM_LOCK(r0, 0x3) 15:23:24 executing program 1: r0 = shmget$private(0x0, 0x4000, 0x0, &(0x7f0000ffc000/0x4000)=nil) shmctl$SHM_LOCK(r0, 0x3) shmctl$SHM_UNLOCK(r0, 0x4) syz_usb_connect$uac1(0x0, 0x88, &(0x7f00000000c0)=ANY=[], 0x0) compat_50___shmctl13$SHM_LOCK(r0, 0x3) 15:23:24 executing program 3: pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) 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) ioctl$FIOASYNC(r0, 0x8004667d, &(0x7f0000001240)) dup2(r1, r0) 15:23:24 executing program 0: r0 = shmget$private(0x0, 0x4000, 0x0, &(0x7f0000ffc000/0x4000)=nil) shmctl$SHM_LOCK(r0, 0x3) shmctl$SHM_UNLOCK(r0, 0x4) syz_usb_connect$uac1(0x0, 0x88, &(0x7f00000000c0)=ANY=[], 0x0) compat_50___shmctl13$SHM_LOCK(r0, 0x3) 15:23:24 executing program 2: pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) 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) ioctl$FIOASYNC(r0, 0x8004667d, &(0x7f0000001240)) dup2(r1, r0) 15:23:25 executing program 5: r0 = shmget$private(0x0, 0x4000, 0x0, &(0x7f0000ffc000/0x4000)=nil) shmctl$SHM_LOCK(r0, 0x3) shmctl$SHM_UNLOCK(r0, 0x4) syz_usb_connect$uac1(0x0, 0x88, &(0x7f00000000c0)=ANY=[], 0x0) compat_50___shmctl13$SHM_LOCK(r0, 0x3) 15:23:25 executing program 3: pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) 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) ioctl$FIOASYNC(r0, 0x8004667d, &(0x7f0000001240)) dup2(r1, r0) [ 91.0579575] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 2492 command syz-executor.3) [ 91.3479538] uhub4: device problem, disabling port 1 [ 91.3479538] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 1691 command syz-executor.2) [ 91.5979613] uhub1: device problem, disabling port 1 15:23:25 executing program 2: pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r2, 0x0, 0x0) preadv(r2, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) ioctl$FIOASYNC(r0, 0x8004667d, &(0x7f0000001240)) dup2(r1, r0) [ 91.6679577] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 5550 command syz-executor.3) [ 91.6879592] uhub5: device problem, disabling port 1 [ 91.7479584] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 4554 command syz-executor.2) 15:23:25 executing program 3: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$unix(r1, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000000)=ANY=[@ANYBLOB="28000000ffff000001"], 0x28}, 0x0) recvmsg(r0, &(0x7f0000000440)={0x0, 0x0, &(0x7f00000000c0)=[{&(0x7f0000000280)=""/138, 0x8a}], 0x1}, 0x0) 15:23:25 executing program 2: r0 = socket(0x2, 0x2, 0x0) connect$unix(r0, &(0x7f0000000000)=ANY=[@ANYBLOB="8b0221"], 0x10) getpeername(r0, 0x0, 0x0) 15:23:26 executing program 3: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$unix(r1, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000000)=ANY=[@ANYBLOB="28000000ffff000001"], 0x28}, 0x0) recvmsg(r0, &(0x7f0000000440)={0x0, 0x0, &(0x7f00000000c0)=[{&(0x7f0000000280)=""/138, 0x8a}], 0x1}, 0x0) 15:23:26 executing program 4: r0 = shmget$private(0x0, 0x4000, 0x0, &(0x7f0000ffc000/0x4000)=nil) shmctl$SHM_LOCK(r0, 0x3) shmctl$SHM_UNLOCK(r0, 0x4) syz_usb_connect$uac1(0x0, 0x88, &(0x7f00000000c0)=ANY=[], 0x0) compat_50___shmctl13$SHM_LOCK(r0, 0x3) 15:23:26 executing program 2: r0 = socket(0x2, 0x2, 0x0) connect$unix(r0, &(0x7f0000000000)=ANY=[@ANYBLOB="8b0221"], 0x10) getpeername(r0, 0x0, 0x0) [ 92.2379597] uhub0: device problem, disabling port 1 [ 92.7879735] uhub4: device problem, disabling port 1 15:23:26 executing program 0: r0 = shmget$private(0x0, 0x4000, 0x0, &(0x7f0000ffc000/0x4000)=nil) shmctl$SHM_LOCK(r0, 0x3) shmctl$SHM_UNLOCK(r0, 0x4) syz_usb_connect$uac1(0x0, 0x88, &(0x7f00000000c0)=ANY=[], 0x0) compat_50___shmctl13$SHM_LOCK(r0, 0x3) 15:23:26 executing program 3: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$unix(r1, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000000)=ANY=[@ANYBLOB="28000000ffff000001"], 0x28}, 0x0) recvmsg(r0, &(0x7f0000000440)={0x0, 0x0, &(0x7f00000000c0)=[{&(0x7f0000000280)=""/138, 0x8a}], 0x1}, 0x0) 15:23:26 executing program 5: r0 = shmget$private(0x0, 0x4000, 0x0, &(0x7f0000ffc000/0x4000)=nil) shmctl$SHM_LOCK(r0, 0x3) shmctl$SHM_UNLOCK(r0, 0x4) syz_usb_connect$uac1(0x0, 0x88, &(0x7f00000000c0)=ANY=[], 0x0) compat_50___shmctl13$SHM_LOCK(r0, 0x3) 15:23:26 executing program 2: r0 = socket(0x2, 0x2, 0x0) connect$unix(r0, &(0x7f0000000000)=ANY=[@ANYBLOB="8b0221"], 0x10) getpeername(r0, 0x0, 0x0) 15:23:27 executing program 1: r0 = shmget$private(0x0, 0x4000, 0x0, &(0x7f0000ffc000/0x4000)=nil) shmctl$SHM_LOCK(r0, 0x3) shmctl$SHM_UNLOCK(r0, 0x4) syz_usb_connect$uac1(0x0, 0x88, &(0x7f00000000c0)=ANY=[], 0x0) compat_50___shmctl13$SHM_LOCK(r0, 0x3) 15:23:27 executing program 3: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$unix(r1, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000000)=ANY=[@ANYBLOB="28000000ffff000001"], 0x28}, 0x0) recvmsg(r0, &(0x7f0000000440)={0x0, 0x0, &(0x7f00000000c0)=[{&(0x7f0000000280)=""/138, 0x8a}], 0x1}, 0x0) 15:23:27 executing program 4: r0 = shmget$private(0x0, 0x4000, 0x0, &(0x7f0000ffc000/0x4000)=nil) shmctl$SHM_LOCK(r0, 0x3) shmctl$SHM_UNLOCK(r0, 0x4) syz_usb_connect$uac1(0x0, 0x88, &(0x7f00000000c0)=ANY=[], 0x0) compat_50___shmctl13$SHM_LOCK(r0, 0x3) 15:23:27 executing program 2: r0 = socket(0x2, 0x2, 0x0) connect$unix(r0, &(0x7f0000000000)=ANY=[@ANYBLOB="8b0221"], 0x10) getpeername(r0, 0x0, 0x0) [ 93.5479697] uhub5: device problem, disabling port 1 [ 93.5779786] uhub1: device problem, disabling port 1 15:23:27 executing program 2: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$unix(r1, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000000)=ANY=[@ANYBLOB="28000000ffff000001"], 0x28}, 0x0) recvmsg(r0, &(0x7f0000000440)={0x0, 0x0, &(0x7f00000000c0)=[{&(0x7f0000000280)=""/138, 0x8a}], 0x1}, 0x0) [ 93.6679745] uhub0: device problem, disabling port 1 15:23:27 executing program 2: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$unix(r1, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000000)=ANY=[@ANYBLOB="28000000ffff000001"], 0x28}, 0x0) recvmsg(r0, &(0x7f0000000440)={0x0, 0x0, &(0x7f00000000c0)=[{&(0x7f0000000280)=""/138, 0x8a}], 0x1}, 0x0) 15:23:27 executing program 3: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) write(r1, 0x0, 0x0) read(r0, &(0x7f0000000240)=""/253, 0xfd) 15:23:28 executing program 3: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) write(r1, 0x0, 0x0) read(r0, &(0x7f0000000240)=""/253, 0xfd) 15:23:28 executing program 2: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$unix(r1, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000000)=ANY=[@ANYBLOB="28000000ffff000001"], 0x28}, 0x0) recvmsg(r0, &(0x7f0000000440)={0x0, 0x0, &(0x7f00000000c0)=[{&(0x7f0000000280)=""/138, 0x8a}], 0x1}, 0x0) 15:23:28 executing program 3: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) write(r1, 0x0, 0x0) read(r0, &(0x7f0000000240)=""/253, 0xfd) 15:23:28 executing program 0: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) write(r1, 0x0, 0x0) read(r0, &(0x7f0000000240)=""/253, 0xfd) 15:23:28 executing program 1: r0 = shmget$private(0x0, 0x4000, 0x0, &(0x7f0000ffc000/0x4000)=nil) shmctl$SHM_LOCK(r0, 0x3) shmctl$SHM_UNLOCK(r0, 0x4) syz_usb_connect$uac1(0x0, 0x88, &(0x7f00000000c0)=ANY=[], 0x0) compat_50___shmctl13$SHM_LOCK(r0, 0x3) 15:23:28 executing program 5: posix_spawn(0x0, &(0x7f0000000940)='/dev/i2c\x00', 0x0, 0x0, 0x0, 0x0) [ 94.4679784] uhub4: device problem, disabling port 1 15:23:28 executing program 3: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) write(r1, 0x0, 0x0) read(r0, &(0x7f0000000240)=""/253, 0xfd) [ 95.1479852] uhub1: device problem, disabling port 1 15:23:29 executing program 0: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) write(r1, 0x0, 0x0) read(r0, &(0x7f0000000240)=""/253, 0xfd) 15:23:29 executing program 3: openat(0xffffffffffffff9c, &(0x7f0000000180)='./file0\x00', 0x4a7b620eb88f1e5d, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f000000c380)='./file0\x00', 0x1c1401, 0x0) write(r0, &(0x7f0000000140)="91", 0x1) r1 = openat(0xffffffffffffff9c, &(0x7f000000c380)='./file0\x00', 0x1c1401, 0x0) write(r1, &(0x7f0000004200)='t', 0x1c000) r2 = openat(0xffffffffffffff9c, &(0x7f000000c380)='./file0\x00', 0x8f0801, 0x0) write(r2, &(0x7f0000004200)='t', 0x1c000) 15:23:29 executing program 2: pipe(&(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = getpid() fktrace(r0, 0x0, 0x4, r1) r2 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r2, 0x0, 0x0) preadv(r2, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) fchdir(r2) 15:23:29 executing program 4: compat_50_mknod(&(0x7f0000000040)='./file0\x00', 0x2000, 0xa059) r0 = open$dir(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) ioctl$FIOASYNC(r0, 0xc010636c, &(0x7f0000000180)) 15:23:29 executing program 5: posix_spawn(0x0, &(0x7f0000000940)='/dev/i2c\x00', 0x0, 0x0, 0x0, 0x0) 15:23:29 executing program 5: posix_spawn(0x0, &(0x7f0000000940)='/dev/i2c\x00', 0x0, 0x0, 0x0, 0x0) 15:23:29 executing program 0: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) write(r1, 0x0, 0x0) read(r0, &(0x7f0000000240)=""/253, 0xfd) 15:23:29 executing program 4: compat_50_mknod(&(0x7f0000000040)='./file0\x00', 0x2000, 0xa059) r0 = open$dir(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) ioctl$FIOASYNC(r0, 0xc010636c, &(0x7f0000000180)) [ 95.3979951] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 2795 command syz-executor.2) 15:23:29 executing program 2: pipe(&(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = getpid() fktrace(r0, 0x0, 0x4, r1) r2 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r2, 0x0, 0x0) preadv(r2, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) fchdir(r2) [ 95.6679882] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 5207 command syz-executor.2) 15:23:29 executing program 2: pipe(&(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = getpid() fktrace(r0, 0x0, 0x4, r1) r2 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r2, 0x0, 0x0) preadv(r2, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) fchdir(r2) 15:23:29 executing program 3: openat(0xffffffffffffff9c, &(0x7f0000000180)='./file0\x00', 0x4a7b620eb88f1e5d, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f000000c380)='./file0\x00', 0x1c1401, 0x0) write(r0, &(0x7f0000000140)="91", 0x1) r1 = openat(0xffffffffffffff9c, &(0x7f000000c380)='./file0\x00', 0x1c1401, 0x0) write(r1, &(0x7f0000004200)='t', 0x1c000) r2 = openat(0xffffffffffffff9c, &(0x7f000000c380)='./file0\x00', 0x8f0801, 0x0) write(r2, &(0x7f0000004200)='t', 0x1c000) 15:23:29 executing program 0: openat(0xffffffffffffff9c, &(0x7f0000000180)='./file0\x00', 0x4a7b620eb88f1e5d, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f000000c380)='./file0\x00', 0x1c1401, 0x0) write(r0, &(0x7f0000000140)="91", 0x1) r1 = openat(0xffffffffffffff9c, &(0x7f000000c380)='./file0\x00', 0x1c1401, 0x0) write(r1, &(0x7f0000004200)='t', 0x1c000) r2 = openat(0xffffffffffffff9c, &(0x7f000000c380)='./file0\x00', 0x8f0801, 0x0) write(r2, &(0x7f0000004200)='t', 0x1c000) 15:23:29 executing program 5: posix_spawn(0x0, &(0x7f0000000940)='/dev/i2c\x00', 0x0, 0x0, 0x0, 0x0) 15:23:29 executing program 4: compat_50_mknod(&(0x7f0000000040)='./file0\x00', 0x2000, 0xa059) r0 = open$dir(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) ioctl$FIOASYNC(r0, 0xc010636c, &(0x7f0000000180)) 15:23:29 executing program 1: openat(0xffffffffffffff9c, &(0x7f0000000180)='./file0\x00', 0x4a7b620eb88f1e5d, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f000000c380)='./file0\x00', 0x1c1401, 0x0) write(r0, &(0x7f0000000140)="91", 0x1) r1 = openat(0xffffffffffffff9c, &(0x7f000000c380)='./file0\x00', 0x1c1401, 0x0) write(r1, &(0x7f0000004200)='t', 0x1c000) r2 = openat(0xffffffffffffff9c, &(0x7f000000c380)='./file0\x00', 0x8f0801, 0x0) write(r2, &(0x7f0000004200)='t', 0x1c000) [ 95.9779996] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 1920 command syz-executor.2) 15:23:30 executing program 2: pipe(&(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = getpid() fktrace(r0, 0x0, 0x4, r1) r2 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r2, 0x0, 0x0) preadv(r2, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) fchdir(r2) 15:23:30 executing program 4: compat_50_mknod(&(0x7f0000000040)='./file0\x00', 0x2000, 0xa059) r0 = open$dir(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) ioctl$FIOASYNC(r0, 0xc010636c, &(0x7f0000000180)) 15:23:30 executing program 5: openat(0xffffffffffffff9c, &(0x7f0000000180)='./file0\x00', 0x4a7b620eb88f1e5d, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f000000c380)='./file0\x00', 0x1c1401, 0x0) write(r0, &(0x7f0000000140)="91", 0x1) r1 = openat(0xffffffffffffff9c, &(0x7f000000c380)='./file0\x00', 0x1c1401, 0x0) write(r1, &(0x7f0000004200)='t', 0x1c000) r2 = openat(0xffffffffffffff9c, &(0x7f000000c380)='./file0\x00', 0x8f0801, 0x0) write(r2, &(0x7f0000004200)='t', 0x1c000) 15:23:30 executing program 0: openat(0xffffffffffffff9c, &(0x7f0000000180)='./file0\x00', 0x4a7b620eb88f1e5d, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f000000c380)='./file0\x00', 0x1c1401, 0x0) write(r0, &(0x7f0000000140)="91", 0x1) r1 = openat(0xffffffffffffff9c, &(0x7f000000c380)='./file0\x00', 0x1c1401, 0x0) write(r1, &(0x7f0000004200)='t', 0x1c000) r2 = openat(0xffffffffffffff9c, &(0x7f000000c380)='./file0\x00', 0x8f0801, 0x0) write(r2, &(0x7f0000004200)='t', 0x1c000) 15:23:30 executing program 4: openat(0xffffffffffffff9c, &(0x7f0000000180)='./file0\x00', 0x4a7b620eb88f1e5d, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f000000c380)='./file0\x00', 0x1c1401, 0x0) write(r0, &(0x7f0000000140)="91", 0x1) r1 = openat(0xffffffffffffff9c, &(0x7f000000c380)='./file0\x00', 0x1c1401, 0x0) write(r1, &(0x7f0000004200)='t', 0x1c000) r2 = openat(0xffffffffffffff9c, &(0x7f000000c380)='./file0\x00', 0x8f0801, 0x0) write(r2, &(0x7f0000004200)='t', 0x1c000) [ 96.4379945] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 5424 command syz-executor.2) 15:23:30 executing program 3: openat(0xffffffffffffff9c, &(0x7f0000000180)='./file0\x00', 0x4a7b620eb88f1e5d, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f000000c380)='./file0\x00', 0x1c1401, 0x0) write(r0, &(0x7f0000000140)="91", 0x1) r1 = openat(0xffffffffffffff9c, &(0x7f000000c380)='./file0\x00', 0x1c1401, 0x0) write(r1, &(0x7f0000004200)='t', 0x1c000) r2 = openat(0xffffffffffffff9c, &(0x7f000000c380)='./file0\x00', 0x8f0801, 0x0) write(r2, &(0x7f0000004200)='t', 0x1c000) 15:23:30 executing program 0: openat(0xffffffffffffff9c, &(0x7f0000000180)='./file0\x00', 0x4a7b620eb88f1e5d, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f000000c380)='./file0\x00', 0x1c1401, 0x0) write(r0, &(0x7f0000000140)="91", 0x1) r1 = openat(0xffffffffffffff9c, &(0x7f000000c380)='./file0\x00', 0x1c1401, 0x0) write(r1, &(0x7f0000004200)='t', 0x1c000) r2 = openat(0xffffffffffffff9c, &(0x7f000000c380)='./file0\x00', 0x8f0801, 0x0) write(r2, &(0x7f0000004200)='t', 0x1c000) 15:23:30 executing program 2: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) syz_usb_connect$hid(0x0, 0x0, 0x0, &(0x7f0000000600)={0xa, &(0x7f0000000500)={0xa, 0x6, 0x0, 0x0, 0x0, 0x0, 0xff, 0x20}, 0x0, 0x0}) sendmmsg(r0, &(0x7f0000000480)={&(0x7f0000000440)={&(0x7f0000000080)=@family, 0xe, 0x0, 0x0, 0x0}, 0x8}, 0x10, 0x0, 0x0) 15:23:30 executing program 1: openat(0xffffffffffffff9c, &(0x7f0000000180)='./file0\x00', 0x4a7b620eb88f1e5d, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f000000c380)='./file0\x00', 0x1c1401, 0x0) write(r0, &(0x7f0000000140)="91", 0x1) r1 = openat(0xffffffffffffff9c, &(0x7f000000c380)='./file0\x00', 0x1c1401, 0x0) write(r1, &(0x7f0000004200)='t', 0x1c000) r2 = openat(0xffffffffffffff9c, &(0x7f000000c380)='./file0\x00', 0x8f0801, 0x0) write(r2, &(0x7f0000004200)='t', 0x1c000) 15:23:30 executing program 5: openat(0xffffffffffffff9c, &(0x7f0000000180)='./file0\x00', 0x4a7b620eb88f1e5d, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f000000c380)='./file0\x00', 0x1c1401, 0x0) write(r0, &(0x7f0000000140)="91", 0x1) r1 = openat(0xffffffffffffff9c, &(0x7f000000c380)='./file0\x00', 0x1c1401, 0x0) write(r1, &(0x7f0000004200)='t', 0x1c000) r2 = openat(0xffffffffffffff9c, &(0x7f000000c380)='./file0\x00', 0x8f0801, 0x0) write(r2, &(0x7f0000004200)='t', 0x1c000) 15:23:31 executing program 0: mknod(&(0x7f0000000140)='./file0\x00', 0x2876, 0x40000800) r0 = open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) r1 = open(&(0x7f00000000c0)='./file0\x00', 0x1000000, 0x100) ioctl$WSDISPLAYIO_DELSCREEN(r0, 0x80047476, &(0x7f0000000040)) preadv(r1, &(0x7f00000004c0)=[{&(0x7f00000005c0)=""/230, 0xe6}], 0x1, 0x2) getsockopt$sock_int(0xffffffffffffff9c, 0xffff, 0x1008, 0x0, 0x0) 15:23:31 executing program 4: openat(0xffffffffffffff9c, &(0x7f0000000180)='./file0\x00', 0x4a7b620eb88f1e5d, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f000000c380)='./file0\x00', 0x1c1401, 0x0) write(r0, &(0x7f0000000140)="91", 0x1) r1 = openat(0xffffffffffffff9c, &(0x7f000000c380)='./file0\x00', 0x1c1401, 0x0) write(r1, &(0x7f0000004200)='t', 0x1c000) r2 = openat(0xffffffffffffff9c, &(0x7f000000c380)='./file0\x00', 0x8f0801, 0x0) write(r2, &(0x7f0000004200)='t', 0x1c000) 15:23:31 executing program 3: openat(0xffffffffffffff9c, &(0x7f0000000180)='./file0\x00', 0x4a7b620eb88f1e5d, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f000000c380)='./file0\x00', 0x1c1401, 0x0) write(r0, &(0x7f0000000140)="91", 0x1) r1 = openat(0xffffffffffffff9c, &(0x7f000000c380)='./file0\x00', 0x1c1401, 0x0) write(r1, &(0x7f0000004200)='t', 0x1c000) r2 = openat(0xffffffffffffff9c, &(0x7f000000c380)='./file0\x00', 0x8f0801, 0x0) write(r2, &(0x7f0000004200)='t', 0x1c000) 15:23:31 executing program 5: openat(0xffffffffffffff9c, &(0x7f0000000180)='./file0\x00', 0x4a7b620eb88f1e5d, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f000000c380)='./file0\x00', 0x1c1401, 0x0) write(r0, &(0x7f0000000140)="91", 0x1) r1 = openat(0xffffffffffffff9c, &(0x7f000000c380)='./file0\x00', 0x1c1401, 0x0) write(r1, &(0x7f0000004200)='t', 0x1c000) r2 = openat(0xffffffffffffff9c, &(0x7f000000c380)='./file0\x00', 0x8f0801, 0x0) write(r2, &(0x7f0000004200)='t', 0x1c000) 15:23:31 executing program 2: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) syz_usb_connect$hid(0x0, 0x0, 0x0, &(0x7f0000000600)={0xa, &(0x7f0000000500)={0xa, 0x6, 0x0, 0x0, 0x0, 0x0, 0xff, 0x20}, 0x0, 0x0}) sendmmsg(r0, &(0x7f0000000480)={&(0x7f0000000440)={&(0x7f0000000080)=@family, 0xe, 0x0, 0x0, 0x0}, 0x8}, 0x10, 0x0, 0x0) 15:23:31 executing program 1: openat(0xffffffffffffff9c, &(0x7f0000000180)='./file0\x00', 0x4a7b620eb88f1e5d, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f000000c380)='./file0\x00', 0x1c1401, 0x0) write(r0, &(0x7f0000000140)="91", 0x1) r1 = openat(0xffffffffffffff9c, &(0x7f000000c380)='./file0\x00', 0x1c1401, 0x0) write(r1, &(0x7f0000004200)='t', 0x1c000) r2 = openat(0xffffffffffffff9c, &(0x7f000000c380)='./file0\x00', 0x8f0801, 0x0) write(r2, &(0x7f0000004200)='t', 0x1c000) 15:23:31 executing program 4: openat(0xffffffffffffff9c, &(0x7f0000000180)='./file0\x00', 0x4a7b620eb88f1e5d, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f000000c380)='./file0\x00', 0x1c1401, 0x0) write(r0, &(0x7f0000000140)="91", 0x1) r1 = openat(0xffffffffffffff9c, &(0x7f000000c380)='./file0\x00', 0x1c1401, 0x0) write(r1, &(0x7f0000004200)='t', 0x1c000) r2 = openat(0xffffffffffffff9c, &(0x7f000000c380)='./file0\x00', 0x8f0801, 0x0) write(r2, &(0x7f0000004200)='t', 0x1c000) 15:23:31 executing program 3: compat_50_mknod(&(0x7f0000000080)='./file0\x00', 0x6131, 0x4000e03) r0 = openat(0xffffffffffffff9c, &(0x7f0000000140)='./file0\x00', 0x0, 0x0) preadv(r0, &(0x7f0000001380)=[{&(0x7f0000000240)=""/224, 0xe0}], 0x1, 0x0) 15:23:31 executing program 3: compat_50_mknod(&(0x7f0000000080)='./file0\x00', 0x6131, 0x4000e03) r0 = openat(0xffffffffffffff9c, &(0x7f0000000140)='./file0\x00', 0x0, 0x0) preadv(r0, &(0x7f0000001380)=[{&(0x7f0000000240)=""/224, 0xe0}], 0x1, 0x0) 15:23:32 executing program 0: mknod(&(0x7f0000000140)='./file0\x00', 0x2876, 0x40000800) r0 = open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) r1 = open(&(0x7f00000000c0)='./file0\x00', 0x1000000, 0x100) ioctl$WSDISPLAYIO_DELSCREEN(r0, 0x80047476, &(0x7f0000000040)) preadv(r1, &(0x7f00000004c0)=[{&(0x7f00000005c0)=""/230, 0xe6}], 0x1, 0x2) getsockopt$sock_int(0xffffffffffffff9c, 0xffff, 0x1008, 0x0, 0x0) 15:23:32 executing program 4: mknod(&(0x7f0000000140)='./file0\x00', 0x2876, 0x40000800) r0 = open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) r1 = open(&(0x7f00000000c0)='./file0\x00', 0x1000000, 0x100) ioctl$WSDISPLAYIO_DELSCREEN(r0, 0x80047476, &(0x7f0000000040)) preadv(r1, &(0x7f00000004c0)=[{&(0x7f00000005c0)=""/230, 0xe6}], 0x1, 0x2) getsockopt$sock_int(0xffffffffffffff9c, 0xffff, 0x1008, 0x0, 0x0) 15:23:32 executing program 5: compat_50_mknod(&(0x7f0000000080)='./file0\x00', 0x6131, 0x4000e03) r0 = openat(0xffffffffffffff9c, &(0x7f0000000140)='./file0\x00', 0x0, 0x0) preadv(r0, &(0x7f0000001380)=[{&(0x7f0000000240)=""/224, 0xe0}], 0x1, 0x0) 15:23:32 executing program 5: compat_50_mknod(&(0x7f0000000080)='./file0\x00', 0x6131, 0x4000e03) r0 = openat(0xffffffffffffff9c, &(0x7f0000000140)='./file0\x00', 0x0, 0x0) preadv(r0, &(0x7f0000001380)=[{&(0x7f0000000240)=""/224, 0xe0}], 0x1, 0x0) 15:23:32 executing program 3: compat_50_mknod(&(0x7f0000000080)='./file0\x00', 0x6131, 0x4000e03) r0 = openat(0xffffffffffffff9c, &(0x7f0000000140)='./file0\x00', 0x0, 0x0) preadv(r0, &(0x7f0000001380)=[{&(0x7f0000000240)=""/224, 0xe0}], 0x1, 0x0) 15:23:32 executing program 5: compat_50_mknod(&(0x7f0000000080)='./file0\x00', 0x6131, 0x4000e03) r0 = openat(0xffffffffffffff9c, &(0x7f0000000140)='./file0\x00', 0x0, 0x0) preadv(r0, &(0x7f0000001380)=[{&(0x7f0000000240)=""/224, 0xe0}], 0x1, 0x0) 15:23:32 executing program 1: r0 = shmget$private(0x0, 0x4000, 0x0, &(0x7f0000ffc000/0x4000)=nil) munmap(&(0x7f0000ff7000/0x9000)=nil, 0x9000) shmat(r0, &(0x7f0000ffb000/0x4000)=nil, 0x0) mprotect(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0xd2) 15:23:32 executing program 2: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) syz_usb_connect$hid(0x0, 0x0, 0x0, &(0x7f0000000600)={0xa, &(0x7f0000000500)={0xa, 0x6, 0x0, 0x0, 0x0, 0x0, 0xff, 0x20}, 0x0, 0x0}) sendmmsg(r0, &(0x7f0000000480)={&(0x7f0000000440)={&(0x7f0000000080)=@family, 0xe, 0x0, 0x0, 0x0}, 0x8}, 0x10, 0x0, 0x0) 15:23:32 executing program 3: compat_50_mknod(&(0x7f0000000080)='./file0\x00', 0x6131, 0x4000e03) r0 = openat(0xffffffffffffff9c, &(0x7f0000000140)='./file0\x00', 0x0, 0x0) preadv(r0, &(0x7f0000001380)=[{&(0x7f0000000240)=""/224, 0xe0}], 0x1, 0x0) 15:23:32 executing program 5: mkdir(&(0x7f0000001180)='./file0\x00', 0x0) __mount50(0x0, 0x0, 0x0, &(0x7f00000003c0)="ab", 0x1) compat_40_mount(&(0x7f0000000340)='ptyfs\x00', &(0x7f0000000380)='./file0\x00', 0x0, &(0x7f00000003c0)) 15:23:32 executing program 3: munlock(&(0x7f0000ffc000/0x3000)=nil, 0x3000) mlock(&(0x7f0000ffd000/0x3000)=nil, 0x3000) minherit(&(0x7f0000ffa000/0x4000)=nil, 0x4000, 0x0) munmap(&(0x7f0000ffd000/0x3000)=nil, 0x3000) mlock(&(0x7f0000ffa000/0x1000)=nil, 0x1000) 15:23:32 executing program 1: r0 = shmget$private(0x0, 0x4000, 0x0, &(0x7f0000ffc000/0x4000)=nil) munmap(&(0x7f0000ff7000/0x9000)=nil, 0x9000) shmat(r0, &(0x7f0000ffb000/0x4000)=nil, 0x0) mprotect(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0xd2) 15:23:32 executing program 3: munlock(&(0x7f0000ffc000/0x3000)=nil, 0x3000) mlock(&(0x7f0000ffd000/0x3000)=nil, 0x3000) minherit(&(0x7f0000ffa000/0x4000)=nil, 0x4000, 0x0) munmap(&(0x7f0000ffd000/0x3000)=nil, 0x3000) mlock(&(0x7f0000ffa000/0x1000)=nil, 0x1000) 15:23:32 executing program 4: mknod(&(0x7f0000000140)='./file0\x00', 0x2876, 0x40000800) r0 = open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) r1 = open(&(0x7f00000000c0)='./file0\x00', 0x1000000, 0x100) ioctl$WSDISPLAYIO_DELSCREEN(r0, 0x80047476, &(0x7f0000000040)) preadv(r1, &(0x7f00000004c0)=[{&(0x7f00000005c0)=""/230, 0xe6}], 0x1, 0x2) getsockopt$sock_int(0xffffffffffffff9c, 0xffff, 0x1008, 0x0, 0x0) 15:23:33 executing program 5: mkdir(&(0x7f0000001180)='./file0\x00', 0x0) __mount50(0x0, 0x0, 0x0, &(0x7f00000003c0)="ab", 0x1) compat_40_mount(&(0x7f0000000340)='ptyfs\x00', &(0x7f0000000380)='./file0\x00', 0x0, &(0x7f00000003c0)) 15:23:32 executing program 0: mknod(&(0x7f0000000140)='./file0\x00', 0x2876, 0x40000800) r0 = open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) r1 = open(&(0x7f00000000c0)='./file0\x00', 0x1000000, 0x100) ioctl$WSDISPLAYIO_DELSCREEN(r0, 0x80047476, &(0x7f0000000040)) preadv(r1, &(0x7f00000004c0)=[{&(0x7f00000005c0)=""/230, 0xe6}], 0x1, 0x2) getsockopt$sock_int(0xffffffffffffff9c, 0xffff, 0x1008, 0x0, 0x0) 15:23:33 executing program 1: r0 = shmget$private(0x0, 0x4000, 0x0, &(0x7f0000ffc000/0x4000)=nil) munmap(&(0x7f0000ff7000/0x9000)=nil, 0x9000) shmat(r0, &(0x7f0000ffb000/0x4000)=nil, 0x0) mprotect(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0xd2) 15:23:33 executing program 5: mkdir(&(0x7f0000001180)='./file0\x00', 0x0) __mount50(0x0, 0x0, 0x0, &(0x7f00000003c0)="ab", 0x1) compat_40_mount(&(0x7f0000000340)='ptyfs\x00', &(0x7f0000000380)='./file0\x00', 0x0, &(0x7f00000003c0)) 15:23:33 executing program 1: r0 = shmget$private(0x0, 0x4000, 0x0, &(0x7f0000ffc000/0x4000)=nil) munmap(&(0x7f0000ff7000/0x9000)=nil, 0x9000) shmat(r0, &(0x7f0000ffb000/0x4000)=nil, 0x0) mprotect(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0xd2) 15:23:33 executing program 2: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) syz_usb_connect$hid(0x0, 0x0, 0x0, &(0x7f0000000600)={0xa, &(0x7f0000000500)={0xa, 0x6, 0x0, 0x0, 0x0, 0x0, 0xff, 0x20}, 0x0, 0x0}) sendmmsg(r0, &(0x7f0000000480)={&(0x7f0000000440)={&(0x7f0000000080)=@family, 0xe, 0x0, 0x0, 0x0}, 0x8}, 0x10, 0x0, 0x0) 15:23:33 executing program 5: mkdir(&(0x7f0000001180)='./file0\x00', 0x0) __mount50(0x0, 0x0, 0x0, &(0x7f00000003c0)="ab", 0x1) compat_40_mount(&(0x7f0000000340)='ptyfs\x00', &(0x7f0000000380)='./file0\x00', 0x0, &(0x7f00000003c0)) 15:23:33 executing program 3: munlock(&(0x7f0000ffc000/0x3000)=nil, 0x3000) mlock(&(0x7f0000ffd000/0x3000)=nil, 0x3000) minherit(&(0x7f0000ffa000/0x4000)=nil, 0x4000, 0x0) munmap(&(0x7f0000ffd000/0x3000)=nil, 0x3000) mlock(&(0x7f0000ffa000/0x1000)=nil, 0x1000) 15:23:33 executing program 5: munlock(&(0x7f0000ffc000/0x3000)=nil, 0x3000) mlock(&(0x7f0000ffd000/0x3000)=nil, 0x3000) minherit(&(0x7f0000ffa000/0x4000)=nil, 0x4000, 0x0) munmap(&(0x7f0000ffd000/0x3000)=nil, 0x3000) mlock(&(0x7f0000ffa000/0x1000)=nil, 0x1000) 15:23:33 executing program 3: munlock(&(0x7f0000ffc000/0x3000)=nil, 0x3000) mlock(&(0x7f0000ffd000/0x3000)=nil, 0x3000) minherit(&(0x7f0000ffa000/0x4000)=nil, 0x4000, 0x0) munmap(&(0x7f0000ffd000/0x3000)=nil, 0x3000) mlock(&(0x7f0000ffa000/0x1000)=nil, 0x1000) 15:23:33 executing program 1: munlock(&(0x7f0000ffc000/0x3000)=nil, 0x3000) mlock(&(0x7f0000ffd000/0x3000)=nil, 0x3000) minherit(&(0x7f0000ffa000/0x4000)=nil, 0x4000, 0x0) munmap(&(0x7f0000ffd000/0x3000)=nil, 0x3000) mlock(&(0x7f0000ffa000/0x1000)=nil, 0x1000) 15:23:33 executing program 0: mknod(&(0x7f0000000140)='./file0\x00', 0x2876, 0x40000800) r0 = open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) r1 = open(&(0x7f00000000c0)='./file0\x00', 0x1000000, 0x100) ioctl$WSDISPLAYIO_DELSCREEN(r0, 0x80047476, &(0x7f0000000040)) preadv(r1, &(0x7f00000004c0)=[{&(0x7f00000005c0)=""/230, 0xe6}], 0x1, 0x2) getsockopt$sock_int(0xffffffffffffff9c, 0xffff, 0x1008, 0x0, 0x0) 15:23:34 executing program 5: munlock(&(0x7f0000ffc000/0x3000)=nil, 0x3000) mlock(&(0x7f0000ffd000/0x3000)=nil, 0x3000) minherit(&(0x7f0000ffa000/0x4000)=nil, 0x4000, 0x0) munmap(&(0x7f0000ffd000/0x3000)=nil, 0x3000) mlock(&(0x7f0000ffa000/0x1000)=nil, 0x1000) 15:23:34 executing program 4: mknod(&(0x7f0000000140)='./file0\x00', 0x2876, 0x40000800) r0 = open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) r1 = open(&(0x7f00000000c0)='./file0\x00', 0x1000000, 0x100) ioctl$WSDISPLAYIO_DELSCREEN(r0, 0x80047476, &(0x7f0000000040)) preadv(r1, &(0x7f00000004c0)=[{&(0x7f00000005c0)=""/230, 0xe6}], 0x1, 0x2) getsockopt$sock_int(0xffffffffffffff9c, 0xffff, 0x1008, 0x0, 0x0) 15:23:34 executing program 1: munlock(&(0x7f0000ffc000/0x3000)=nil, 0x3000) mlock(&(0x7f0000ffd000/0x3000)=nil, 0x3000) minherit(&(0x7f0000ffa000/0x4000)=nil, 0x4000, 0x0) munmap(&(0x7f0000ffd000/0x3000)=nil, 0x3000) mlock(&(0x7f0000ffa000/0x1000)=nil, 0x1000) 15:23:34 executing program 3: munlock(&(0x7f0000ffc000/0x3000)=nil, 0x3000) mlock(&(0x7f0000ffd000/0x3000)=nil, 0x3000) minherit(&(0x7f0000ffa000/0x4000)=nil, 0x4000, 0x0) munmap(&(0x7f0000ffd000/0x3000)=nil, 0x3000) mlock(&(0x7f0000ffa000/0x1000)=nil, 0x1000) 15:23:34 executing program 2: r0 = socket(0x18, 0x3, 0x0) setsockopt(r0, 0x29, 0x33, &(0x7f0000000040), 0x14) 15:23:34 executing program 5: munlock(&(0x7f0000ffc000/0x3000)=nil, 0x3000) mlock(&(0x7f0000ffd000/0x3000)=nil, 0x3000) minherit(&(0x7f0000ffa000/0x4000)=nil, 0x4000, 0x0) munmap(&(0x7f0000ffd000/0x3000)=nil, 0x3000) mlock(&(0x7f0000ffa000/0x1000)=nil, 0x1000) 15:23:34 executing program 2: r0 = socket(0x18, 0x3, 0x0) setsockopt(r0, 0x29, 0x33, &(0x7f0000000040), 0x14) 15:23:34 executing program 3: munlock(&(0x7f0000ffc000/0x3000)=nil, 0x3000) mlock(&(0x7f0000ffd000/0x3000)=nil, 0x3000) minherit(&(0x7f0000ffa000/0x4000)=nil, 0x4000, 0x0) munmap(&(0x7f0000ffd000/0x3000)=nil, 0x3000) mlock(&(0x7f0000ffa000/0x1000)=nil, 0x1000) 15:23:34 executing program 1: munlock(&(0x7f0000ffc000/0x3000)=nil, 0x3000) mlock(&(0x7f0000ffd000/0x3000)=nil, 0x3000) minherit(&(0x7f0000ffa000/0x4000)=nil, 0x4000, 0x0) munmap(&(0x7f0000ffd000/0x3000)=nil, 0x3000) mlock(&(0x7f0000ffa000/0x1000)=nil, 0x1000) 15:23:34 executing program 3: munlock(&(0x7f0000ffc000/0x3000)=nil, 0x3000) mlock(&(0x7f0000ffd000/0x3000)=nil, 0x3000) minherit(&(0x7f0000ffa000/0x4000)=nil, 0x4000, 0x0) munmap(&(0x7f0000ffd000/0x3000)=nil, 0x3000) mlock(&(0x7f0000ffa000/0x1000)=nil, 0x1000) 15:23:34 executing program 2: r0 = socket(0x18, 0x3, 0x0) setsockopt(r0, 0x29, 0x33, &(0x7f0000000040), 0x14) 15:23:34 executing program 3: compat_50_mknod(&(0x7f0000000000)='./file0\x00', 0x2000, 0xa31a) 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$dir(&(0x7f0000001240)='./file0\x00', 0x4000040000000242, 0x0) r2 = dup2(r1, r1) writev(r2, &(0x7f00000004c0)=[{0x0}], 0x1) 15:23:34 executing program 5: r0 = openat(0xffffffffffffffff, &(0x7f0000000080)='/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) swapctl$SWAP_OFF(0xa, 0x0) [ 100.8480231] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 5736 command syz-executor.5) [ 100.9180370] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 3928 command syz-executor.3) 15:23:35 executing program 3: compat_50_mknod(&(0x7f0000000000)='./file0\x00', 0x2000, 0xa31a) r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) preadv(r0, &(0x7f0000001580)=[{0x0, 0x24}], 0x1, 0x0) mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x3, 0x1010, 0xffffffffffffffff, 0x0, 0x0) r1 = open$dir(&(0x7f0000001240)='./file0\x00', 0x4000040000000242, 0x0) r2 = dup2(r1, r1) writev(r2, &(0x7f00000004c0)=[{0x0}], 0x1) 15:23:35 executing program 2: r0 = socket(0x18, 0x3, 0x0) setsockopt(r0, 0x29, 0x33, &(0x7f0000000040), 0x14) 15:23:35 executing program 1: mknod(&(0x7f0000000000)='./file0\x00', 0x2876, 0x40000800) r0 = open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) ioctl$WSDISPLAYIO_DELSCREEN(r0, 0x80047401, &(0x7f0000000040)={0x4}) 15:23:35 executing program 0: r0 = socket(0x22, 0x3, 0x0) write(r0, 0x0, 0x0) 15:23:35 executing program 4: compat_50_mknod(&(0x7f0000000000)='./file0\x00', 0x2000, 0xa31a) r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) preadv(r0, &(0x7f0000001580)=[{0x0, 0x24}], 0x1, 0x0) mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x3, 0x1010, 0xffffffffffffffff, 0x0, 0x0) r1 = open$dir(&(0x7f0000001240)='./file0\x00', 0x4000040000000242, 0x0) r2 = dup2(r1, r1) writev(r2, &(0x7f00000004c0)=[{0x0}], 0x1) 15:23:35 executing program 5: r0 = openat(0xffffffffffffffff, &(0x7f0000000080)='/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) swapctl$SWAP_OFF(0xa, 0x0) 15:23:35 executing program 0: r0 = socket(0x22, 0x3, 0x0) write(r0, 0x0, 0x0) 15:23:35 executing program 4: compat_50_mknod(&(0x7f0000000000)='./file0\x00', 0x2000, 0xa31a) r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) preadv(r0, &(0x7f0000001580)=[{0x0, 0x24}], 0x1, 0x0) mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x3, 0x1010, 0xffffffffffffffff, 0x0, 0x0) r1 = open$dir(&(0x7f0000001240)='./file0\x00', 0x4000040000000242, 0x0) r2 = dup2(r1, r1) writev(r2, &(0x7f00000004c0)=[{0x0}], 0x1) [ 101.1980389] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 2202 command syz-executor.4) [ 101.2280338] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 2176 command syz-executor.5) 15:23:35 executing program 1: mknod(&(0x7f0000000000)='./file0\x00', 0x2876, 0x40000800) r0 = open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) ioctl$WSDISPLAYIO_DELSCREEN(r0, 0x80047401, &(0x7f0000000040)={0x4}) 15:23:35 executing program 0: r0 = socket(0x22, 0x3, 0x0) write(r0, 0x0, 0x0) [ 101.4180346] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 2185 command syz-executor.4) [ 101.4380389] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 1601 command syz-executor.3) 15:23:35 executing program 2: compat_50_mknod(&(0x7f0000000000)='./file0\x00', 0x2000, 0xa31a) r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) preadv(r0, &(0x7f0000001580)=[{0x0, 0x24}], 0x1, 0x0) mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x3, 0x1010, 0xffffffffffffffff, 0x0, 0x0) r1 = open$dir(&(0x7f0000001240)='./file0\x00', 0x4000040000000242, 0x0) r2 = dup2(r1, r1) writev(r2, &(0x7f00000004c0)=[{0x0}], 0x1) 15:23:35 executing program 1: mknod(&(0x7f0000000000)='./file0\x00', 0x2876, 0x40000800) r0 = open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) ioctl$WSDISPLAYIO_DELSCREEN(r0, 0x80047401, &(0x7f0000000040)={0x4}) [ 101.6980389] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 5680 command syz-executor.2) 15:23:35 executing program 3: compat_50_mknod(&(0x7f0000000000)='./file0\x00', 0x2000, 0xa31a) r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) preadv(r0, &(0x7f0000001580)=[{0x0, 0x24}], 0x1, 0x0) mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x3, 0x1010, 0xffffffffffffffff, 0x0, 0x0) r1 = open$dir(&(0x7f0000001240)='./file0\x00', 0x4000040000000242, 0x0) r2 = dup2(r1, r1) writev(r2, &(0x7f00000004c0)=[{0x0}], 0x1) 15:23:35 executing program 1: mknod(&(0x7f0000000000)='./file0\x00', 0x2876, 0x40000800) r0 = open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) ioctl$WSDISPLAYIO_DELSCREEN(r0, 0x80047401, &(0x7f0000000040)={0x4}) 15:23:35 executing program 4: compat_50_mknod(&(0x7f0000000000)='./file0\x00', 0x2000, 0xa31a) r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) preadv(r0, &(0x7f0000001580)=[{0x0, 0x24}], 0x1, 0x0) mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x3, 0x1010, 0xffffffffffffffff, 0x0, 0x0) r1 = open$dir(&(0x7f0000001240)='./file0\x00', 0x4000040000000242, 0x0) r2 = dup2(r1, r1) writev(r2, &(0x7f00000004c0)=[{0x0}], 0x1) 15:23:35 executing program 5: r0 = openat(0xffffffffffffffff, &(0x7f0000000080)='/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) swapctl$SWAP_OFF(0xa, 0x0) 15:23:35 executing program 0: r0 = socket(0x22, 0x3, 0x0) write(r0, 0x0, 0x0) 15:23:35 executing program 2: compat_50_mknod(&(0x7f0000000000)='./file0\x00', 0x2000, 0xa31a) r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) preadv(r0, &(0x7f0000001580)=[{0x0, 0x24}], 0x1, 0x0) mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x3, 0x1010, 0xffffffffffffffff, 0x0, 0x0) r1 = open$dir(&(0x7f0000001240)='./file0\x00', 0x4000040000000242, 0x0) r2 = dup2(r1, r1) writev(r2, &(0x7f00000004c0)=[{0x0}], 0x1) [ 101.9480387] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 3678 command syz-executor.3) 15:23:36 executing program 1: mknod(&(0x7f0000000080)='./bus\x00', 0x2000, 0xd03) r0 = open(&(0x7f0000000200)='./bus\x00', 0x0, 0x0) ioctl$FIOASYNC(r0, 0x80046471, &(0x7f0000000040)) 15:23:36 executing program 3: compat_50_mknod(&(0x7f0000000000)='./file0\x00', 0x2000, 0xa31a) r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) preadv(r0, &(0x7f0000001580)=[{0x0, 0x24}], 0x1, 0x0) mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x3, 0x1010, 0xffffffffffffffff, 0x0, 0x0) r1 = open$dir(&(0x7f0000001240)='./file0\x00', 0x4000040000000242, 0x0) r2 = dup2(r1, r1) writev(r2, &(0x7f00000004c0)=[{0x0}], 0x1) 15:23:36 executing program 0: symlinkat(&(0x7f0000000100)='./file0\x00', 0xffffffffffffff9c, &(0x7f0000000180)='.\x00') [ 102.1980359] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 3259 command syz-executor.5) 15:23:36 executing program 1: mknod(&(0x7f0000000080)='./bus\x00', 0x2000, 0xd03) r0 = open(&(0x7f0000000200)='./bus\x00', 0x0, 0x0) ioctl$FIOASYNC(r0, 0x80046471, &(0x7f0000000040)) [ 102.3580482] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 2206 command syz-executor.4) [ 102.3780432] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 6061 command syz-executor.2) 15:23:36 executing program 4: socketpair(0x1, 0x5, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) setsockopt$inet_opts(r0, 0x0, 0x0, 0x0, 0x0) 15:23:36 executing program 5: r0 = openat(0xffffffffffffffff, &(0x7f0000000080)='/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) swapctl$SWAP_OFF(0xa, 0x0) 15:23:36 executing program 2: compat_50_mknod(&(0x7f0000000000)='./file0\x00', 0x2000, 0xa31a) r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) preadv(r0, &(0x7f0000001580)=[{0x0, 0x24}], 0x1, 0x0) mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x3, 0x1010, 0xffffffffffffffff, 0x0, 0x0) r1 = open$dir(&(0x7f0000001240)='./file0\x00', 0x4000040000000242, 0x0) r2 = dup2(r1, r1) writev(r2, &(0x7f00000004c0)=[{0x0}], 0x1) 15:23:36 executing program 0: symlinkat(&(0x7f0000000100)='./file0\x00', 0xffffffffffffff9c, &(0x7f0000000180)='.\x00') [ 102.7080450] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 2239 command syz-executor.2) 15:23:36 executing program 0: symlinkat(&(0x7f0000000100)='./file0\x00', 0xffffffffffffff9c, &(0x7f0000000180)='.\x00') [ 102.7980450] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 6070 command syz-executor.3) 15:23:36 executing program 1: mknod(&(0x7f0000000080)='./bus\x00', 0x2000, 0xd03) r0 = open(&(0x7f0000000200)='./bus\x00', 0x0, 0x0) ioctl$FIOASYNC(r0, 0x80046471, &(0x7f0000000040)) 15:23:36 executing program 4: socketpair(0x1, 0x5, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) setsockopt$inet_opts(r0, 0x0, 0x0, 0x0, 0x0) 15:23:36 executing program 3: pipe2(0x0, 0x0) syz_usb_connect$hid(0x0, 0x36, &(0x7f00000005c0)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x24, 0x1, 0x1, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0x3, 0x1, 0x0, 0x0, {0x9}}}]}}]}}, 0x0) [ 102.9180460] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 6064 command syz-executor.5) 15:23:37 executing program 2: r0 = socket$inet6(0x18, 0x3, 0x0) sendto$inet6(r0, &(0x7f0000000080)="87", 0x2000, 0x0, &(0x7f0000000000)={0x18, 0x0}, 0x1c) 15:23:37 executing program 1: mknod(&(0x7f0000000080)='./bus\x00', 0x2000, 0xd03) r0 = open(&(0x7f0000000200)='./bus\x00', 0x0, 0x0) ioctl$FIOASYNC(r0, 0x80046471, &(0x7f0000000040)) 15:23:37 executing program 2: r0 = socket$inet6(0x18, 0x3, 0x0) sendto$inet6(r0, &(0x7f0000000080)="87", 0x2000, 0x0, &(0x7f0000000000)={0x18, 0x0}, 0x1c) 15:23:37 executing program 5: mknod(&(0x7f00000000c0)='./bus\x00', 0x2040, 0x4f4b) r0 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) ioctl$FIOASYNC(r0, 0xc0104302, &(0x7f0000000100)=0x640000) 15:23:37 executing program 2: r0 = socket$inet6(0x18, 0x3, 0x0) sendto$inet6(r0, &(0x7f0000000080)="87", 0x2000, 0x0, &(0x7f0000000000)={0x18, 0x0}, 0x1c) 15:23:37 executing program 0: symlinkat(&(0x7f0000000100)='./file0\x00', 0xffffffffffffff9c, &(0x7f0000000180)='.\x00') 15:23:37 executing program 5: mknod(&(0x7f00000000c0)='./bus\x00', 0x2040, 0x4f4b) r0 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) ioctl$FIOASYNC(r0, 0xc0104302, &(0x7f0000000100)=0x640000) 15:23:37 executing program 4: socketpair(0x1, 0x5, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) setsockopt$inet_opts(r0, 0x0, 0x0, 0x0, 0x0) 15:23:37 executing program 2: r0 = socket$inet6(0x18, 0x3, 0x0) sendto$inet6(r0, &(0x7f0000000080)="87", 0x2000, 0x0, &(0x7f0000000000)={0x18, 0x0}, 0x1c) 15:23:37 executing program 1: profil(0x0, 0x0, 0x0, 0x0) 15:23:37 executing program 2: r0 = __clone(0x0, &(0x7f0000000000)) __clone(0x0, 0x0) __wait450(r0, 0x0, 0x4, 0x0) [ 103.8380585] uhub3: device problem, disabling port 1 15:23:38 executing program 3: pipe2(0x0, 0x0) syz_usb_connect$hid(0x0, 0x36, &(0x7f00000005c0)={{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) 15:23:38 executing program 5: mknod(&(0x7f00000000c0)='./bus\x00', 0x2040, 0x4f4b) r0 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) ioctl$FIOASYNC(r0, 0xc0104302, &(0x7f0000000100)=0x640000) 15:23:38 executing program 4: socketpair(0x1, 0x5, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) setsockopt$inet_opts(r0, 0x0, 0x0, 0x0, 0x0) 15:23:38 executing program 1: profil(0x0, 0x0, 0x0, 0x0) 15:23:38 executing program 2: r0 = __clone(0x0, &(0x7f0000000000)) __clone(0x0, 0x0) __wait450(r0, 0x0, 0x4, 0x0) 15:23:38 executing program 0: r0 = __clone(0x0, &(0x7f0000000000)) __clone(0x0, 0x0) __wait450(r0, 0x0, 0x4, 0x0) 15:23:38 executing program 5: mknod(&(0x7f00000000c0)='./bus\x00', 0x2040, 0x4f4b) r0 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) ioctl$FIOASYNC(r0, 0xc0104302, &(0x7f0000000100)=0x640000) 15:23:38 executing program 1: profil(0x0, 0x0, 0x0, 0x0) 15:23:38 executing program 4: r0 = __clone(0x0, &(0x7f0000000000)) __clone(0x0, 0x0) __wait450(r0, 0x0, 0x4, 0x0) 15:23:38 executing program 2: r0 = __clone(0x0, &(0x7f0000000000)) __clone(0x0, 0x0) __wait450(r0, 0x0, 0x4, 0x0) 15:23:38 executing program 1: profil(0x0, 0x0, 0x0, 0x0) 15:23:39 executing program 0: r0 = __clone(0x0, &(0x7f0000000000)) __clone(0x0, 0x0) __wait450(r0, 0x0, 0x4, 0x0) [ 105.2317632] uhub3: device problem, disabling port 1 15:23:39 executing program 3: pipe2(0x0, 0x0) syz_usb_connect$hid(0x0, 0x36, &(0x7f00000005c0)={{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) 15:23:39 executing program 2: r0 = __clone(0x0, &(0x7f0000000000)) __clone(0x0, 0x0) __wait450(r0, 0x0, 0x4, 0x0) 15:23:39 executing program 5: r0 = getpgid(0x0) getsid(r0) 15:23:39 executing program 4: r0 = __clone(0x0, &(0x7f0000000000)) __clone(0x0, 0x0) __wait450(r0, 0x0, 0x4, 0x0) 15:23:39 executing program 1: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) mlock(&(0x7f0000c9e000/0x3000)=nil, 0x3000) munlockall() 15:23:39 executing program 0: r0 = __clone(0x0, &(0x7f0000000000)) __clone(0x0, 0x0) __wait450(r0, 0x0, 0x4, 0x0) 15:23:40 executing program 4: r0 = __clone(0x0, &(0x7f0000000000)) __clone(0x0, 0x0) __wait450(r0, 0x0, 0x4, 0x0) 15:23:40 executing program 5: r0 = getpgid(0x0) getsid(r0) [ 106.0879661] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 5737 command syz-executor.1) 15:23:40 executing program 2: r0 = getpgid(0x0) getsid(r0) 15:23:40 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) mlock(&(0x7f0000c9e000/0x3000)=nil, 0x3000) munlockall() 15:23:40 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) mlock(&(0x7f0000c9e000/0x3000)=nil, 0x3000) munlockall() 15:23:40 executing program 5: r0 = getpgid(0x0) getsid(r0) [ 106.4677846] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 3303 command syz-executor.1) [ 106.5077586] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 2450 command syz-executor.0) [ 106.8575865] uhub3: device problem, disabling port 1 15:23:41 executing program 3: pipe2(0x0, 0x0) syz_usb_connect$hid(0x0, 0x36, &(0x7f00000005c0)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x24, 0x1, 0x1, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0x3, 0x1, 0x0, 0x0, {0x9}}}]}}]}}, 0x0) 15:23:41 executing program 2: r0 = getpgid(0x0) getsid(r0) 15:23:41 executing program 4: mlock(&(0x7f0000ffb000/0x2000)=nil, 0x2000) mlock(&(0x7f0000ffb000/0x1000)=nil, 0x1000) 15:23:41 executing program 5: r0 = getpgid(0x0) getsid(r0) 15:23:41 executing program 0: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) mlock(&(0x7f0000c9e000/0x3000)=nil, 0x3000) munlockall() 15:23:41 executing program 1: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) mlock(&(0x7f0000c9e000/0x3000)=nil, 0x3000) munlockall() [ 107.6172095] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 2432 command syz-executor.0) 15:23:41 executing program 2: r0 = getpgid(0x0) getsid(r0) 15:23:41 executing program 5: compat_50_mknod(&(0x7f0000000040)='./file0\x00', 0x2000, 0x2000a71a) r0 = open$dir(&(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) ioctl$FIOSETOWN(r0, 0xc020447f, &(0x7f00000000c0)) 15:23:41 executing program 4: mlock(&(0x7f0000ffb000/0x2000)=nil, 0x2000) mlock(&(0x7f0000ffb000/0x1000)=nil, 0x1000) 15:23:41 executing program 0: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) mlock(&(0x7f0000c9e000/0x3000)=nil, 0x3000) munlockall() 15:23:41 executing program 1: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) mlock(&(0x7f0000c9e000/0x3000)=nil, 0x3000) munlockall() 15:23:41 executing program 4: mlock(&(0x7f0000ffb000/0x2000)=nil, 0x2000) mlock(&(0x7f0000ffb000/0x1000)=nil, 0x1000) [ 107.8970757] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 2453 command syz-executor.0) [ 108.0170159] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 3506 command syz-executor.5) [ 108.0370056] uhub3: device problem, disabling port 1 15:23:42 executing program 5: compat_50_mknod(&(0x7f0000000040)='./file0\x00', 0x2000, 0x2000a71a) r0 = open$dir(&(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) ioctl$FIOSETOWN(r0, 0xc020447f, &(0x7f00000000c0)) 15:23:42 executing program 4: mlock(&(0x7f0000ffb000/0x2000)=nil, 0x2000) mlock(&(0x7f0000ffb000/0x1000)=nil, 0x1000) 15:23:42 executing program 2: compat_50_mknod(&(0x7f0000000000)='./file0\x00', 0x40, 0x1ff) compat_50_mknod(&(0x7f0000000100)='./file0\x00', 0x2000, 0x17fc) r0 = open(&(0x7f0000000340)='./file0\x00', 0x0, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r1, 0x0, 0x0) preadv(r1, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) pipe(&(0x7f0000000400)={0xffffffffffffffff}) r3 = getpid() fktrace(r2, 0x0, 0x4, r3) ioctl$FIOASYNC(r0, 0x8004427d, &(0x7f0000000080)) open(&(0x7f0000000280)='./file0\x00', 0x0, 0x0) msgget$private(0x0, 0x44) 15:23:42 executing program 0: pipe(&(0x7f00000014c0)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = getpid() fktrace(r0, 0x0, 0x4, r1) getsid(0x0) 15:23:42 executing program 1: symlinkat(&(0x7f0000000000)='./file0\x00', 0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00') ktrace(&(0x7f00000002c0)='./file0\x00', 0x0, 0x0, 0x0) 15:23:42 executing program 3: compat_50_mknod(&(0x7f00000000c0)='./file0\x00', 0x2000, 0x17fc) r0 = open(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) ioctl$OFIOGETBMAP(r0, 0x8010427a, &(0x7f0000000040)=0x3ffc) 15:23:43 executing program 5: compat_50_mknod(&(0x7f0000000040)='./file0\x00', 0x2000, 0x2000a71a) r0 = open$dir(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r1, 0x0, 0x0) ioctl$FIOSETOWN(r0, 0xc020447f, &(0x7f00000000c0)) [ 109.0465197] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 2722 command syz-executor.5) 15:23:43 executing program 1: symlinkat(&(0x7f0000000000)='./file0\x00', 0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00') ktrace(&(0x7f00000002c0)='./file0\x00', 0x0, 0x0, 0x0) 15:23:43 executing program 4: pipe(&(0x7f0000000240)={0xffffffffffffffff}) r1 = getpid() fktrace(r0, 0x0, 0x529478f58bc034ca, r1) _ksem_unlink(0x0) 15:23:43 executing program 3: compat_50_mknod(&(0x7f00000000c0)='./file0\x00', 0x2000, 0x17fc) r0 = open(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) ioctl$OFIOGETBMAP(r0, 0x8010427a, &(0x7f0000000040)=0x3ffc) [ 109.1664618] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 6317 command syz-executor.2) 15:23:43 executing program 0: pipe(&(0x7f00000014c0)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = getpid() fktrace(r0, 0x0, 0x4, r1) getsid(0x0) 15:23:43 executing program 2: compat_50_mknod(&(0x7f0000000000)='./file0\x00', 0x40, 0x1ff) compat_50_mknod(&(0x7f0000000100)='./file0\x00', 0x2000, 0x17fc) r0 = open(&(0x7f0000000340)='./file0\x00', 0x0, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r1, 0x0, 0x0) preadv(r1, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) pipe(&(0x7f0000000400)={0xffffffffffffffff}) r3 = getpid() fktrace(r2, 0x0, 0x4, r3) ioctl$FIOASYNC(r0, 0x8004427d, &(0x7f0000000080)) open(&(0x7f0000000280)='./file0\x00', 0x0, 0x0) msgget$private(0x0, 0x44) 15:23:43 executing program 0: pipe(&(0x7f00000014c0)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = getpid() fktrace(r0, 0x0, 0x4, r1) getsid(0x0) 15:23:43 executing program 1: symlinkat(&(0x7f0000000000)='./file0\x00', 0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00') ktrace(&(0x7f00000002c0)='./file0\x00', 0x0, 0x0, 0x0) 15:23:43 executing program 3: compat_50_mknod(&(0x7f00000000c0)='./file0\x00', 0x2000, 0x17fc) r0 = open(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) ioctl$OFIOGETBMAP(r0, 0x8010427a, &(0x7f0000000040)=0x3ffc) 15:23:43 executing program 4: pipe(&(0x7f0000000240)={0xffffffffffffffff}) r1 = getpid() fktrace(r0, 0x0, 0x529478f58bc034ca, r1) _ksem_unlink(0x0) [ 109.5162778] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 3152 command syz-executor.5) 15:23:43 executing program 5: compat_50_mknod(&(0x7f0000000040)='./file0\x00', 0x2000, 0x2000a71a) r0 = open$dir(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r1, 0x0, 0x0) ioctl$FIOSETOWN(r0, 0xc020447f, &(0x7f00000000c0)) 15:23:43 executing program 1: symlinkat(&(0x7f0000000000)='./file0\x00', 0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00') ktrace(&(0x7f00000002c0)='./file0\x00', 0x0, 0x0, 0x0) 15:23:43 executing program 3: compat_50_mknod(&(0x7f00000000c0)='./file0\x00', 0x2000, 0x17fc) r0 = open(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) ioctl$OFIOGETBMAP(r0, 0x8010427a, &(0x7f0000000040)=0x3ffc) [ 109.7661623] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 5964 command syz-executor.5) [ 109.7961457] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 3403 command syz-executor.2) 15:23:43 executing program 5: compat_50_mknod(&(0x7f0000000000)='./file0\x00', 0x40, 0x1ff) compat_50_mknod(&(0x7f0000000100)='./file0\x00', 0x2000, 0x17fc) r0 = open(&(0x7f0000000340)='./file0\x00', 0x0, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r1, 0x0, 0x0) preadv(r1, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) pipe(&(0x7f0000000400)={0xffffffffffffffff}) r3 = getpid() fktrace(r2, 0x0, 0x4, r3) ioctl$FIOASYNC(r0, 0x8004427d, &(0x7f0000000080)) open(&(0x7f0000000280)='./file0\x00', 0x0, 0x0) msgget$private(0x0, 0x44) 15:23:43 executing program 1: compat_50_mknod(&(0x7f0000000000)='./file0\x00', 0x40, 0x1ff) compat_50_mknod(&(0x7f0000000100)='./file0\x00', 0x2000, 0x17fc) r0 = open(&(0x7f0000000340)='./file0\x00', 0x0, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r1, 0x0, 0x0) preadv(r1, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) pipe(&(0x7f0000000400)={0xffffffffffffffff}) r3 = getpid() fktrace(r2, 0x0, 0x4, r3) ioctl$FIOASYNC(r0, 0x8004427d, &(0x7f0000000080)) open(&(0x7f0000000280)='./file0\x00', 0x0, 0x0) msgget$private(0x0, 0x44) 15:23:43 executing program 0: pipe(&(0x7f00000014c0)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = getpid() fktrace(r0, 0x0, 0x4, r1) getsid(0x0) 15:23:43 executing program 4: pipe(&(0x7f0000000240)={0xffffffffffffffff}) r1 = getpid() fktrace(r0, 0x0, 0x529478f58bc034ca, r1) _ksem_unlink(0x0) 15:23:44 executing program 2: compat_50_mknod(&(0x7f0000000000)='./file0\x00', 0x40, 0x1ff) compat_50_mknod(&(0x7f0000000100)='./file0\x00', 0x2000, 0x17fc) r0 = open(&(0x7f0000000340)='./file0\x00', 0x0, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r1, 0x0, 0x0) preadv(r1, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) pipe(&(0x7f0000000400)={0xffffffffffffffff}) r3 = getpid() fktrace(r2, 0x0, 0x4, r3) ioctl$FIOASYNC(r0, 0x8004427d, &(0x7f0000000080)) open(&(0x7f0000000280)='./file0\x00', 0x0, 0x0) msgget$private(0x0, 0x44) 15:23:44 executing program 3: compat_50_mknod(&(0x7f00000000c0)='./file0\x00', 0x2000, 0x17fc) r0 = open(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) ioctl$OFIOGETBMAP(r0, 0x8010427a, &(0x7f0000000040)=0x3ffc) [ 110.1159827] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 3398 command syz-executor.2) [ 110.2059397] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 6311 command syz-executor.5) [ 110.2858971] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 2556 command syz-executor.1) 15:23:44 executing program 0: r0 = openat(0xffffffffffffffff, &(0x7f0000000080)='/proc/self/exe\x00', 0x0, 0x0) fsync(r0) 15:23:44 executing program 4: pipe(&(0x7f0000000240)={0xffffffffffffffff}) r1 = getpid() fktrace(r0, 0x0, 0x529478f58bc034ca, r1) _ksem_unlink(0x0) 15:23:44 executing program 2: compat_50_mknod(&(0x7f0000000000)='./file0\x00', 0x40, 0x1ff) compat_50_mknod(&(0x7f0000000100)='./file0\x00', 0x2000, 0x17fc) r0 = open(&(0x7f0000000340)='./file0\x00', 0x0, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r1, 0x0, 0x0) preadv(r1, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) pipe(&(0x7f0000000400)={0xffffffffffffffff}) r3 = getpid() fktrace(r2, 0x0, 0x4, r3) ioctl$FIOASYNC(r0, 0x8004427d, &(0x7f0000000080)) open(&(0x7f0000000280)='./file0\x00', 0x0, 0x0) msgget$private(0x0, 0x44) 15:23:44 executing program 5: compat_50_mknod(&(0x7f0000000000)='./file0\x00', 0x40, 0x1ff) compat_50_mknod(&(0x7f0000000100)='./file0\x00', 0x2000, 0x17fc) r0 = open(&(0x7f0000000340)='./file0\x00', 0x0, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r1, 0x0, 0x0) preadv(r1, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) pipe(&(0x7f0000000400)={0xffffffffffffffff}) r3 = getpid() fktrace(r2, 0x0, 0x4, r3) ioctl$FIOASYNC(r0, 0x8004427d, &(0x7f0000000080)) open(&(0x7f0000000280)='./file0\x00', 0x0, 0x0) msgget$private(0x0, 0x44) 15:23:44 executing program 3: compat_50_mknod(&(0x7f00000000c0)='./file0\x00', 0x2000, 0x17fc) r0 = open(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) ioctl$OFIOGETBMAP(r0, 0x8010427a, &(0x7f0000000040)=0x3ffc) 15:23:44 executing program 0: r0 = openat(0xffffffffffffffff, &(0x7f0000000080)='/proc/self/exe\x00', 0x0, 0x0) fsync(r0) 15:23:44 executing program 1: compat_50_mknod(&(0x7f0000000000)='./file0\x00', 0x40, 0x1ff) compat_50_mknod(&(0x7f0000000100)='./file0\x00', 0x2000, 0x17fc) r0 = open(&(0x7f0000000340)='./file0\x00', 0x0, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r1, 0x0, 0x0) preadv(r1, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) pipe(&(0x7f0000000400)={0xffffffffffffffff}) r3 = getpid() fktrace(r2, 0x0, 0x4, r3) ioctl$FIOASYNC(r0, 0x8004427d, &(0x7f0000000080)) open(&(0x7f0000000280)='./file0\x00', 0x0, 0x0) msgget$private(0x0, 0x44) 15:23:44 executing program 4: r0 = openat(0xffffffffffffffff, &(0x7f0000000080)='/proc/self/exe\x00', 0x0, 0x0) fsync(r0) [ 110.6457225] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 6073 command syz-executor.5) [ 110.7056913] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 3583 command syz-executor.2) 15:23:44 executing program 4: r0 = openat(0xffffffffffffffff, &(0x7f0000000080)='/proc/self/exe\x00', 0x0, 0x0) fsync(r0) 15:23:44 executing program 2: mknod(&(0x7f0000000000)='./file0\x00', 0x2876, 0x40000800) r0 = open(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) r1 = open(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) ioctl$WSDISPLAYIO_DELSCREEN(r1, 0x80047401, &(0x7f0000000140)={0xb}) preadv(r0, &(0x7f0000000300)=[{&(0x7f0000000200)=""/246, 0xf6}], 0x1, 0x0) 15:23:44 executing program 3: compat_50_mknod(&(0x7f00000000c0)='./file0\x00', 0x2000, 0x17fc) r0 = open(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) ioctl$OFIOGETBMAP(r0, 0x8010427a, &(0x7f0000000040)=0x3ffc) 15:23:44 executing program 0: r0 = openat(0xffffffffffffffff, &(0x7f0000000080)='/proc/self/exe\x00', 0x0, 0x0) fsync(r0) 15:23:45 executing program 5: compat_50_mknod(&(0x7f0000000000)='./file0\x00', 0x40, 0x1ff) compat_50_mknod(&(0x7f0000000100)='./file0\x00', 0x2000, 0x17fc) r0 = open(&(0x7f0000000340)='./file0\x00', 0x0, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r1, 0x0, 0x0) preadv(r1, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) pipe(&(0x7f0000000400)={0xffffffffffffffff}) r3 = getpid() fktrace(r2, 0x0, 0x4, r3) ioctl$FIOASYNC(r0, 0x8004427d, &(0x7f0000000080)) open(&(0x7f0000000280)='./file0\x00', 0x0, 0x0) msgget$private(0x0, 0x44) 15:23:45 executing program 4: r0 = openat(0xffffffffffffffff, &(0x7f0000000080)='/proc/self/exe\x00', 0x0, 0x0) fsync(r0) 15:23:45 executing program 0: r0 = openat(0xffffffffffffffff, &(0x7f0000000080)='/proc/self/exe\x00', 0x0, 0x0) fsync(r0) 15:23:45 executing program 1: compat_50_mknod(&(0x7f0000000000)='./file0\x00', 0x40, 0x1ff) compat_50_mknod(&(0x7f0000000100)='./file0\x00', 0x2000, 0x17fc) r0 = open(&(0x7f0000000340)='./file0\x00', 0x0, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r1, 0x0, 0x0) preadv(r1, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) pipe(&(0x7f0000000400)={0xffffffffffffffff}) r3 = getpid() fktrace(r2, 0x0, 0x4, r3) ioctl$FIOASYNC(r0, 0x8004427d, &(0x7f0000000080)) open(&(0x7f0000000280)='./file0\x00', 0x0, 0x0) msgget$private(0x0, 0x44) [ 111.2254363] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 6193 command syz-executor.5) 15:23:45 executing program 4: mkdir(&(0x7f0000001180)='./file0\x00', 0x0) __mount50(&(0x7f0000000100)='kernfs\x00', &(0x7f0000000180)='./file0\x00', 0x0, 0x0, 0x0) __mount50(&(0x7f0000000000)='overlay\x00', &(0x7f0000000080)='./file0\x00', 0x0, &(0x7f00000001c0), 0x0) r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) unmount(&(0x7f0000000480)='./file0\x00', 0x6000000) mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x3, 0x10, r0, 0x0, 0x0) unmount(&(0x7f0000000040)='./file0\x00', 0x0) preadv(r0, &(0x7f0000000440)=[{&(0x7f0000000140)=""/34, 0x22}, {&(0x7f0000000240)=""/208, 0xd0}, {&(0x7f0000000340)=""/172, 0xac}, {&(0x7f0000000400)=""/23, 0x17}], 0x4, 0x2) compat_43_lstat43(&(0x7f00000000c0)='./file0\x00', &(0x7f00000001c0)) [ 111.3253944] btuart0: major 8 minor 262144 [ 111.4653192] btuart0: detached 15:23:45 executing program 3: mkdirat(0xffffffffffffff9c, &(0x7f0000000100)='./file0\x00', 0x0) link(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)='./file0\x00') [ 111.5352827] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 5946 command syz-executor.1) 15:23:45 executing program 0: compat_50_mknod(&(0x7f0000000040)='./file0\x00', 0x2000, 0xa059) r0 = open$dir(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r1, 0x0, 0x0) preadv(r1, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) dup3(r1, r0, 0x0) 15:23:45 executing program 2: mknod(&(0x7f0000000000)='./file0\x00', 0x2876, 0x40000800) r0 = open(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) r1 = open(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) ioctl$WSDISPLAYIO_DELSCREEN(r1, 0x80047401, &(0x7f0000000140)={0xb}) preadv(r0, &(0x7f0000000300)=[{&(0x7f0000000200)=""/246, 0xf6}], 0x1, 0x0) 15:23:45 executing program 5: mknod(&(0x7f0000000000)='./file0\x00', 0x2876, 0x40000800) r0 = open(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) r1 = open(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) ioctl$WSDISPLAYIO_DELSCREEN(r1, 0x80047401, &(0x7f0000000140)={0xb}) preadv(r0, &(0x7f0000000300)=[{&(0x7f0000000200)=""/246, 0xf6}], 0x1, 0x0) [ 111.7451890] btuart0: major 8 minor 262144 15:23:45 executing program 2: mknod(&(0x7f0000000000)='./file0\x00', 0x2876, 0x40000800) r0 = open(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) r1 = open(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) ioctl$WSDISPLAYIO_DELSCREEN(r1, 0x80047401, &(0x7f0000000140)={0xb}) preadv(r0, &(0x7f0000000300)=[{&(0x7f0000000200)=""/246, 0xf6}], 0x1, 0x0) [ 111.7651731] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 5975 command syz-executor.4) [ 111.8251412] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 2704 command syz-executor.0) [ 111.8651325] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 5975 command syz-executor.4) 15:23:45 executing program 1: mknod(&(0x7f0000000000)='./file0\x00', 0x2876, 0x40000800) r0 = open(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) r1 = open(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) ioctl$WSDISPLAYIO_DELSCREEN(r1, 0x80047401, &(0x7f0000000140)={0xb}) preadv(r0, &(0x7f0000000300)=[{&(0x7f0000000200)=""/246, 0xf6}], 0x1, 0x0) 15:23:45 executing program 2: mknod(&(0x7f0000000000)='./file0\x00', 0x2876, 0x40000800) r0 = open(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) r1 = open(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) ioctl$WSDISPLAYIO_DELSCREEN(r1, 0x80047401, &(0x7f0000000140)={0xb}) preadv(r0, &(0x7f0000000300)=[{&(0x7f0000000200)=""/246, 0xf6}], 0x1, 0x0) 15:23:46 executing program 5: mknod(&(0x7f0000000000)='./file0\x00', 0x2876, 0x40000800) r0 = open(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) r1 = open(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) ioctl$WSDISPLAYIO_DELSCREEN(r1, 0x80047401, &(0x7f0000000140)={0xb}) preadv(r0, &(0x7f0000000300)=[{&(0x7f0000000200)=""/246, 0xf6}], 0x1, 0x0) [ 112.0050573] btuart0: detached 15:23:46 executing program 0: compat_50_mknod(&(0x7f0000000040)='./file0\x00', 0x2000, 0xa059) r0 = open$dir(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r1, 0x0, 0x0) preadv(r1, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) dup3(r1, r0, 0x0) 15:23:46 executing program 4: mkdir(&(0x7f0000001180)='./file0\x00', 0x0) __mount50(&(0x7f0000000100)='kernfs\x00', &(0x7f0000000180)='./file0\x00', 0x0, 0x0, 0x0) __mount50(&(0x7f0000000000)='overlay\x00', &(0x7f0000000080)='./file0\x00', 0x0, &(0x7f00000001c0), 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) unmount(&(0x7f0000000480)='./file0\x00', 0x6000000) mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x3, 0x10, r0, 0x0, 0x0) unmount(&(0x7f0000000040)='./file0\x00', 0x0) preadv(r0, &(0x7f0000000440)=[{&(0x7f0000000140)=""/34, 0x22}, {&(0x7f0000000240)=""/208, 0xd0}, {&(0x7f0000000340)=""/172, 0xac}, {&(0x7f0000000400)=""/23, 0x17}], 0x4, 0x2) compat_43_lstat43(&(0x7f00000000c0)='./file0\x00', &(0x7f00000001c0)) 15:23:46 executing program 3: mkdirat(0xffffffffffffff9c, &(0x7f0000000100)='./file0\x00', 0x0) link(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)='./file0\x00') 15:23:46 executing program 2: mkdirat(0xffffffffffffff9c, &(0x7f0000000100)='./file0\x00', 0x0) link(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)='./file0\x00') [ 112.1050121] btuart0: major 8 minor 262144 [ 112.1150044] btuart0: detached 15:23:46 executing program 2: mkdirat(0xffffffffffffff9c, &(0x7f0000000100)='./file0\x00', 0x0) link(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)='./file0\x00') [ 112.2149481] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 5801 command syz-executor.0) [ 112.2149481] btuart0: major 8 minor 262144 15:23:46 executing program 1: mknod(&(0x7f0000000000)='./file0\x00', 0x2876, 0x40000800) r0 = open(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) r1 = open(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) ioctl$WSDISPLAYIO_DELSCREEN(r1, 0x80047401, &(0x7f0000000140)={0xb}) preadv(r0, &(0x7f0000000300)=[{&(0x7f0000000200)=""/246, 0xf6}], 0x1, 0x0) [ 112.2949100] btuart0: detached 15:23:46 executing program 0: compat_50_mknod(&(0x7f0000000040)='./file0\x00', 0x2000, 0xa059) r0 = open$dir(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r1, 0x0, 0x0) preadv(r1, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) dup3(r1, r0, 0x0) 15:23:46 executing program 3: mkdirat(0xffffffffffffff9c, &(0x7f0000000100)='./file0\x00', 0x0) link(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)='./file0\x00') [ 112.3948613] btuart0: major 8 minor 262144 15:23:46 executing program 5: mknod(&(0x7f0000000000)='./file0\x00', 0x2876, 0x40000800) r0 = open(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) r1 = open(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) ioctl$WSDISPLAYIO_DELSCREEN(r1, 0x80047401, &(0x7f0000000140)={0xb}) preadv(r0, &(0x7f0000000300)=[{&(0x7f0000000200)=""/246, 0xf6}], 0x1, 0x0) [ 112.4248450] btuart0: detached [ 112.4848172] btuart0: major 8 minor 262144 15:23:46 executing program 1: mknod(&(0x7f0000000000)='./file0\x00', 0x2876, 0x40000800) r0 = open(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) r1 = open(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) ioctl$WSDISPLAYIO_DELSCREEN(r1, 0x80047401, &(0x7f0000000140)={0xb}) preadv(r0, &(0x7f0000000300)=[{&(0x7f0000000200)=""/246, 0xf6}], 0x1, 0x0) [ 112.5048086] btuart0: detached 15:23:46 executing program 3: mkdirat(0xffffffffffffff9c, &(0x7f0000000100)='./file0\x00', 0x0) link(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)='./file0\x00') 15:23:46 executing program 3: mkdir(&(0x7f0000001180)='./file0\x00', 0x0) __mount50(&(0x7f0000000100)='kernfs\x00', &(0x7f0000000180)='./file0\x00', 0x0, 0x0, 0x0) __mount50(&(0x7f0000000000)='overlay\x00', &(0x7f0000000080)='./file0\x00', 0x0, &(0x7f00000001c0), 0x0) r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) unmount(&(0x7f0000000480)='./file0\x00', 0x6000000) mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x3, 0x10, r0, 0x0, 0x0) unmount(&(0x7f0000000040)='./file0\x00', 0x0) preadv(r0, &(0x7f0000000440)=[{&(0x7f0000000140)=""/34, 0x22}, {&(0x7f0000000240)=""/208, 0xd0}, {&(0x7f0000000340)=""/172, 0xac}, {&(0x7f0000000400)=""/23, 0x17}], 0x4, 0x2) compat_43_lstat43(&(0x7f00000000c0)='./file0\x00', &(0x7f00000001c0)) [ 112.7346945] btuart0: major 8 minor 262144 15:23:46 executing program 1: compat_50_mknod(&(0x7f0000000040)='./file0\x00', 0x2000, 0xa059) r0 = open$dir(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r1, 0x0, 0x0) preadv(r1, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) dup3(r1, r0, 0x0) [ 112.8246570] btuart0: detached [ 113.2044615] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 3520 command syz-executor.3) [ 113.2444406] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 3520 command syz-executor.3) 15:23:51 executing program 4: mkdir(&(0x7f0000001180)='./file0\x00', 0x0) __mount50(&(0x7f0000000100)='kernfs\x00', &(0x7f0000000180)='./file0\x00', 0x0, 0x0, 0x0) __mount50(&(0x7f0000000000)='overlay\x00', &(0x7f0000000080)='./file0\x00', 0x0, &(0x7f00000001c0), 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) unmount(&(0x7f0000000480)='./file0\x00', 0x6000000) mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x3, 0x10, r0, 0x0, 0x0) unmount(&(0x7f0000000040)='./file0\x00', 0x0) preadv(r0, &(0x7f0000000440)=[{&(0x7f0000000140)=""/34, 0x22}, {&(0x7f0000000240)=""/208, 0xd0}, {&(0x7f0000000340)=""/172, 0xac}, {&(0x7f0000000400)=""/23, 0x17}], 0x4, 0x2) compat_43_lstat43(&(0x7f00000000c0)='./file0\x00', &(0x7f00000001c0)) 15:23:51 executing program 5: mknod(&(0x7f0000000000)='./file0\x00', 0x2876, 0x40000800) r0 = open(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) r1 = open(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) ioctl$WSDISPLAYIO_DELSCREEN(r1, 0x80047401, &(0x7f0000000140)={0xb}) preadv(r0, &(0x7f0000000300)=[{&(0x7f0000000200)=""/246, 0xf6}], 0x1, 0x0) 15:23:51 executing program 2: mkdirat(0xffffffffffffff9c, &(0x7f0000000100)='./file0\x00', 0x0) link(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)='./file0\x00') 15:23:51 executing program 1: compat_50_mknod(&(0x7f0000000040)='./file0\x00', 0x2000, 0xa059) r0 = open$dir(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r1, 0x0, 0x0) preadv(r1, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) dup3(r1, r0, 0x0) 15:23:51 executing program 0: compat_50_mknod(&(0x7f0000000040)='./file0\x00', 0x2000, 0xa059) r0 = open$dir(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r1, 0x0, 0x0) preadv(r1, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) dup3(r1, r0, 0x0) 15:23:51 executing program 3: mkdir(&(0x7f0000001180)='./file0\x00', 0x0) __mount50(&(0x7f0000000100)='kernfs\x00', &(0x7f0000000180)='./file0\x00', 0x0, 0x0, 0x0) __mount50(&(0x7f0000000000)='overlay\x00', &(0x7f0000000080)='./file0\x00', 0x0, &(0x7f00000001c0), 0x0) r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) unmount(&(0x7f0000000480)='./file0\x00', 0x6000000) mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x3, 0x10, r0, 0x0, 0x0) unmount(&(0x7f0000000040)='./file0\x00', 0x0) preadv(r0, &(0x7f0000000440)=[{&(0x7f0000000140)=""/34, 0x22}, {&(0x7f0000000240)=""/208, 0xd0}, {&(0x7f0000000340)=""/172, 0xac}, {&(0x7f0000000400)=""/23, 0x17}], 0x4, 0x2) compat_43_lstat43(&(0x7f00000000c0)='./file0\x00', &(0x7f00000001c0)) [ 117.3424238] btuart0: major 8 minor 262144 [ 117.3724136] btuart0: detached 15:23:51 executing program 5: mknod(&(0x7f0000000000)='./file0\x00', 0x2876, 0x40000800) r0 = open(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) r1 = open(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) ioctl$WSDISPLAYIO_DELSCREEN(r1, 0x80047401, &(0x7f0000000140)={0xb}) preadv(r0, &(0x7f0000000300)=[{&(0x7f0000000200)=""/246, 0xf6}], 0x1, 0x0) [ 117.5823124] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 3125 command syz-executor.0) 15:23:51 executing program 2: open$dir(&(0x7f0000000180)='./file0\x00', 0x80200, 0x0) r0 = getpid() ktrace(&(0x7f0000000000)='./file0\x00', 0x0, 0x153a, r0) getgroups(0x0, 0x0) 15:23:51 executing program 0: r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x40000400000002c2, 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) compat_43_oftruncate(r0, 0x0) [ 117.7522235] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 3408 command syz-executor.1) 15:23:51 executing program 1: compat_50_mknod(&(0x7f0000000040)='./file0\x00', 0x2000, 0xa059) r0 = open$dir(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r1, 0x0, 0x0) preadv(r1, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) dup3(r1, r0, 0x0) [ 117.8321843] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 6327 command syz-executor.0) 15:23:51 executing program 0: r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x40000400000002c2, 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) compat_43_oftruncate(r0, 0x0) 15:23:51 executing program 5: mknod(&(0x7f0000000000)='./file0\x00', 0x2876, 0x40000800) r0 = open(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) r1 = open(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) ioctl$WSDISPLAYIO_DELSCREEN(r1, 0x80047401, &(0x7f0000000140)={0xb}) preadv(r0, &(0x7f0000000300)=[{&(0x7f0000000200)=""/246, 0xf6}], 0x1, 0x0) [ 117.8921565] btuart0: major 8 minor 262144 [ 117.9121445] btuart0: detached [ 118.1020598] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 6574 command syz-executor.1) [ 118.1220448] btuart0: major 8 minor 262144 [ 118.1420321] btuart0: detached [ 119.4913644] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 4574 command syz-executor.3) [ 119.7512368] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 4574 command syz-executor.3) 15:23:55 executing program 0: r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x40000400000002c2, 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) compat_43_oftruncate(r0, 0x0) 15:23:55 executing program 2: open$dir(&(0x7f0000000180)='./file0\x00', 0x80200, 0x0) r0 = getpid() ktrace(&(0x7f0000000000)='./file0\x00', 0x0, 0x153a, r0) getgroups(0x0, 0x0) 15:23:55 executing program 1: pipe(&(0x7f0000000400)={0xffffffffffffffff}) r1 = getpid() fktrace(r0, 0x0, 0x4, r1) r2 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r2, 0x0, 0x0) preadv(r2, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) compat_50___msgctl13$IPC_STAT(0x0, 0x2, 0x0) 15:23:55 executing program 5: mknod(&(0x7f00000000c0)='./bus\x00', 0x2040, 0x4f4b) r0 = open$dir(&(0x7f0000001180)='./bus\x00', 0x20c82, 0x0) preadv(r0, &(0x7f0000000080)=[{0x0}], 0x1, 0x0) 15:23:55 executing program 3: mkdir(&(0x7f0000001180)='./file0\x00', 0x0) __mount50(&(0x7f0000000100)='kernfs\x00', &(0x7f0000000180)='./file0\x00', 0x0, 0x0, 0x0) __mount50(&(0x7f0000000000)='overlay\x00', &(0x7f0000000080)='./file0\x00', 0x0, &(0x7f00000001c0), 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) unmount(&(0x7f0000000480)='./file0\x00', 0x6000000) mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x3, 0x10, r0, 0x0, 0x0) unmount(&(0x7f0000000040)='./file0\x00', 0x0) preadv(r0, &(0x7f0000000440)=[{&(0x7f0000000140)=""/34, 0x22}, {&(0x7f0000000240)=""/208, 0xd0}, {&(0x7f0000000340)=""/172, 0xac}, {&(0x7f0000000400)=""/23, 0x17}], 0x4, 0x2) compat_43_lstat43(&(0x7f00000000c0)='./file0\x00', &(0x7f00000001c0)) 15:23:55 executing program 4: mkdir(&(0x7f0000001180)='./file0\x00', 0x0) __mount50(&(0x7f0000000100)='kernfs\x00', &(0x7f0000000180)='./file0\x00', 0x0, 0x0, 0x0) __mount50(&(0x7f0000000000)='overlay\x00', &(0x7f0000000080)='./file0\x00', 0x0, &(0x7f00000001c0), 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) unmount(&(0x7f0000000480)='./file0\x00', 0x6000000) mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x3, 0x10, r0, 0x0, 0x0) unmount(&(0x7f0000000040)='./file0\x00', 0x0) preadv(r0, &(0x7f0000000440)=[{&(0x7f0000000140)=""/34, 0x22}, {&(0x7f0000000240)=""/208, 0xd0}, {&(0x7f0000000340)=""/172, 0xac}, {&(0x7f0000000400)=""/23, 0x17}], 0x4, 0x2) compat_43_lstat43(&(0x7f00000000c0)='./file0\x00', &(0x7f00000001c0)) [ 121.3804400] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 2811 command syz-executor.4) [ 121.4004356] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 2811 command syz-executor.4) 15:23:55 executing program 4: connect$unix(0xffffffffffffffff, &(0x7f0000000000)=ANY=[@ANYBLOB="6202"], 0x1) r0 = socket(0x2, 0x3, 0x0) connect$unix(r0, &(0x7f0000000000)=ANY=[], 0x10) sendto$unix(r0, 0x0, 0x0, 0x0, &(0x7f0000001080)=@file={0x0, './file0\x00'}, 0xa) [ 121.7702451] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 3655 command syz-executor.0) 15:23:55 executing program 0: r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x40000400000002c2, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r1, 0x0, 0x0) preadv(r1, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) compat_43_oftruncate(r0, 0x0) 15:23:55 executing program 5: mknod(&(0x7f00000000c0)='./bus\x00', 0x2040, 0x4f4b) r0 = open$dir(&(0x7f0000001180)='./bus\x00', 0x20c82, 0x0) preadv(r0, &(0x7f0000000080)=[{0x0}], 0x1, 0x0) 15:23:55 executing program 2: open$dir(&(0x7f0000000180)='./file0\x00', 0x80200, 0x0) r0 = getpid() ktrace(&(0x7f0000000000)='./file0\x00', 0x0, 0x153a, r0) getgroups(0x0, 0x0) [ 121.9501558] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 3654 command syz-executor.1) 15:23:56 executing program 1: pipe(&(0x7f0000000400)={0xffffffffffffffff}) r1 = getpid() fktrace(r0, 0x0, 0x4, r1) r2 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r2, 0x0, 0x0) preadv(r2, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) compat_50___msgctl13$IPC_STAT(0x0, 0x2, 0x0) 15:23:56 executing program 2: open$dir(&(0x7f0000000180)='./file0\x00', 0x80200, 0x0) r0 = getpid() ktrace(&(0x7f0000000000)='./file0\x00', 0x0, 0x153a, r0) getgroups(0x0, 0x0) 15:23:56 executing program 5: mknod(&(0x7f00000000c0)='./bus\x00', 0x2040, 0x4f4b) r0 = open$dir(&(0x7f0000001180)='./bus\x00', 0x20c82, 0x0) preadv(r0, &(0x7f0000000080)=[{0x0}], 0x1, 0x0) [ 122.1600533] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 2806 command syz-executor.1) [ 122.1800491] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 2803 command syz-executor.0) 15:23:56 executing program 1: 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) compat_50___msgctl13$IPC_STAT(0x0, 0x2, 0x0) 15:23:56 executing program 0: r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_opts(r0, 0x0, 0x200000000000c, &(0x7f0000000240)="eaff125c00000000", 0x8) setsockopt$inet_opts(r0, 0x0, 0xc, &(0x7f0000000040)="eaff125c00000000", 0x8) 15:23:56 executing program 2: r0 = open(&(0x7f0000000040)='./file0\x00', 0x200, 0x0) truncate(&(0x7f00000000c0)='./file0\x00', 0x0, 0x800000000) r1 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r1, 0x0, 0x0) preadv(r1, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x3, 0x10, r0, 0x0, 0x0) r2 = socket(0x18, 0x400000002, 0x0) r3 = socket(0x18, 0x2, 0x0) r4 = dup2(r2, r3) compat_50___fstat30(r4, &(0x7f0000000240)) [ 122.4799019] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 2912 command syz-executor.2) [ 122.4898919] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 3839 command syz-executor.1) [ 122.5098818] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 2912 command syz-executor.2) [ 123.2695066] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 2785 command syz-executor.3) [ 123.2795013] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 2785 command syz-executor.3) 15:23:57 executing program 2: r0 = open(&(0x7f0000000040)='./file0\x00', 0x200, 0x0) truncate(&(0x7f00000000c0)='./file0\x00', 0x0, 0x800000000) r1 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r1, 0x0, 0x0) preadv(r1, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x3, 0x10, r0, 0x0, 0x0) r2 = socket(0x18, 0x400000002, 0x0) r3 = socket(0x18, 0x2, 0x0) r4 = dup2(r2, r3) compat_50___fstat30(r4, &(0x7f0000000240)) 15:23:57 executing program 5: mknod(&(0x7f00000000c0)='./bus\x00', 0x2040, 0x4f4b) r0 = open$dir(&(0x7f0000001180)='./bus\x00', 0x20c82, 0x0) preadv(r0, &(0x7f0000000080)=[{0x0}], 0x1, 0x0) [ 123.7192850] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 2804 command syz-executor.2) 15:23:58 executing program 4: connect$unix(0xffffffffffffffff, &(0x7f0000000000)=ANY=[@ANYBLOB="6202"], 0x1) r0 = socket(0x2, 0x3, 0x0) connect$unix(r0, &(0x7f0000000000)=ANY=[], 0x10) sendto$unix(r0, 0x0, 0x0, 0x0, &(0x7f0000001080)=@file={0x0, './file0\x00'}, 0xa) 15:23:58 executing program 0: r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_opts(r0, 0x0, 0x200000000000c, &(0x7f0000000240)="eaff125c00000000", 0x8) setsockopt$inet_opts(r0, 0x0, 0xc, &(0x7f0000000040)="eaff125c00000000", 0x8) 15:23:58 executing program 1: pipe(&(0x7f0000000400)={0xffffffffffffffff}) r1 = getpid() fktrace(r0, 0x0, 0x4, r1) r2 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r2, 0x0, 0x0) preadv(r2, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) compat_50___msgctl13$IPC_STAT(0x0, 0x2, 0x0) 15:23:58 executing program 3: r0 = open(&(0x7f0000000040)='./file0\x00', 0x200, 0x0) truncate(&(0x7f00000000c0)='./file0\x00', 0x0, 0x800000000) r1 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r1, 0x0, 0x0) preadv(r1, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x3, 0x10, r0, 0x0, 0x0) r2 = socket(0x18, 0x400000002, 0x0) r3 = socket(0x18, 0x2, 0x0) r4 = dup2(r2, r3) compat_50___fstat30(r4, &(0x7f0000000240)) 15:23:58 executing program 5: r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_opts(r0, 0x0, 0x200000000000c, &(0x7f0000000240)="eaff125c00000000", 0x8) setsockopt$inet_opts(r0, 0x0, 0xc, &(0x7f0000000040)="eaff125c00000000", 0x8) 15:23:58 executing program 2: r0 = open(&(0x7f0000000040)='./file0\x00', 0x200, 0x0) truncate(&(0x7f00000000c0)='./file0\x00', 0x0, 0x800000000) r1 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r1, 0x0, 0x0) preadv(r1, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x3, 0x10, r0, 0x0, 0x0) r2 = socket(0x18, 0x400000002, 0x0) r3 = socket(0x18, 0x2, 0x0) r4 = dup2(r2, r3) compat_50___fstat30(r4, &(0x7f0000000240)) 15:23:58 executing program 4: connect$unix(0xffffffffffffffff, &(0x7f0000000000)=ANY=[@ANYBLOB="6202"], 0x1) r0 = socket(0x2, 0x3, 0x0) connect$unix(r0, &(0x7f0000000000)=ANY=[], 0x10) sendto$unix(r0, 0x0, 0x0, 0x0, &(0x7f0000001080)=@file={0x0, './file0\x00'}, 0xa) [ 124.1790941] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 3236 command syz-executor.1) 15:23:58 executing program 1: syz_usb_connect(0x0, 0x24, &(0x7f0000000000)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x12, 0x1, 0x0, 0x0, 0x0, 0x0, [{}]}}]}}, &(0x7f0000000880)={0x0, 0x0, 0x0, 0x0, 0x1, [{0x0, 0x0}]}) syz_usb_connect(0x5, 0x24, &(0x7f0000000900)={{0x12, 0x1, 0x310, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x12, 0x1, 0x53, 0x56, 0x10, 0x3f, [{{0x9, 0x4, 0x0, 0x3f, 0x0, 0x0, 0x0, 0x0, 0x1f}}]}}]}}, 0x0) syz_usb_connect$cdc_ncm(0x0, 0x6e, &(0x7f0000000f80)={{0x12, 0x1, 0x0, 0x2, 0x0, 0x0, 0x0, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x5c, 0x2, 0x1, 0x3, 0x0, 0x0, {{0x9, 0x4, 0x0, 0x0, 0x1, 0x2, 0xd, 0x0, 0x0, {{0x5}, {0x5}, {0xd, 0x24, 0xf, 0x1, 0xaf8, 0x0, 0x0, 0x9}, {0x6, 0x24, 0x1a, 0x0, 0xd}}, {{0x9, 0x5, 0x81, 0x3, 0x40, 0x2, 0x1, 0xa}}}, {}, {0x9, 0x4, 0x1, 0x1, 0x2, 0x2, 0xd, 0x0, 0x0, "", {{{0x9, 0x5, 0x82, 0x2, 0x0, 0x0, 0x0, 0x6}}, {{0x9, 0x5, 0x3, 0x2, 0x0, 0xfe, 0x1, 0x1}}}}}}}]}}, &(0x7f0000001400)={0x0, 0x0, 0x59, &(0x7f0000001040)={0x5, 0xf, 0x59, 0x3, [@ss_cap={0xa, 0x10, 0x3, 0x0, 0x5, 0x6, 0x0, 0x7ff}, @wireless={0xb, 0x10, 0x1, 0xc, 0x74, 0x0, 0x2, 0x1, 0x7}, @generic={0x3f, 0x10, 0xa, "899cf5326943a70449fbe5e4ff03c020674e2f02a87e0d8c902571cbe92c7a3258494ac6cd8655e2979cd801c9a5c117ec2cae8c1ee50d6192fb7ec8"}]}, 0x6, [{0x2, &(0x7f00000010c0)=@string={0x2}}, {0x4, &(0x7f0000001200)=@lang_id={0x4}}, {0xd6, &(0x7f0000001240)=@string={0xd6, 0x3, "57abec5b8adc37a564ea00f3c3fd0526623cbf835edc424569e9b6be129eda11ab0575f591cea7e17eb54a52fbd767b1d28f68646827b33629c3009f3b96213a283a4ee67b6ccd416ab558b2c2b0f6f3bdda05a352f46374200a413524ccb436e3faaf25fe283b0f2d935e6c02d9f96aa5848d58672de4bc6047b63c6a899c728e4cfa2c68b997c35bfa7e17b1c5fa5e0c61d8e61dffde288070cc349e1c1f2c65501f50dd296a9667a7d45479b5c5e71a55b5a239839b8d9736f08c9c0c851fe8dedc5cdb0a38229c61ed3a7c618c7691e5dbaf"}}, {0x4, &(0x7f0000001340)=@lang_id={0x4, 0x3, 0x419}}, {0x4, &(0x7f0000001380)=@lang_id={0x4, 0x3, 0x2009}}, {0x4, &(0x7f00000013c0)=@lang_id={0x4}}]}) 15:23:58 executing program 0: r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_opts(r0, 0x0, 0x200000000000c, &(0x7f0000000240)="eaff125c00000000", 0x8) setsockopt$inet_opts(r0, 0x0, 0xc, &(0x7f0000000040)="eaff125c00000000", 0x8) [ 124.3389881] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 6454 command syz-executor.2) 15:23:58 executing program 5: r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_opts(r0, 0x0, 0x200000000000c, &(0x7f0000000240)="eaff125c00000000", 0x8) setsockopt$inet_opts(r0, 0x0, 0xc, &(0x7f0000000040)="eaff125c00000000", 0x8) [ 124.5189028] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 6454 command syz-executor.2) 15:23:58 executing program 2: r0 = open(&(0x7f0000000040)='./file0\x00', 0x200, 0x0) truncate(&(0x7f00000000c0)='./file0\x00', 0x0, 0x800000000) r1 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r1, 0x0, 0x0) preadv(r1, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x3, 0x10, r0, 0x0, 0x0) r2 = socket(0x18, 0x400000002, 0x0) r3 = socket(0x18, 0x2, 0x0) r4 = dup2(r2, r3) compat_50___fstat30(r4, &(0x7f0000000240)) 15:23:58 executing program 4: connect$unix(0xffffffffffffffff, &(0x7f0000000000)=ANY=[@ANYBLOB="6202"], 0x1) r0 = socket(0x2, 0x3, 0x0) connect$unix(r0, &(0x7f0000000000)=ANY=[], 0x10) sendto$unix(r0, 0x0, 0x0, 0x0, &(0x7f0000001080)=@file={0x0, './file0\x00'}, 0xa) 15:23:58 executing program 4: mkdir(&(0x7f0000001180)='./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) compat_43_stat43(&(0x7f0000000040)='./file0\x00', &(0x7f00000001c0)) 15:23:58 executing program 5: r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_opts(r0, 0x0, 0x200000000000c, &(0x7f0000000240)="eaff125c00000000", 0x8) setsockopt$inet_opts(r0, 0x0, 0xc, &(0x7f0000000040)="eaff125c00000000", 0x8) [ 124.8187524] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 2953 command syz-executor.4) 15:23:58 executing program 0: r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_opts(r0, 0x0, 0x200000000000c, &(0x7f0000000240)="eaff125c00000000", 0x8) setsockopt$inet_opts(r0, 0x0, 0xc, &(0x7f0000000040)="eaff125c00000000", 0x8) [ 124.9386919] uhub1: device problem, disabling port 1 [ 124.9786637] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 2953 command syz-executor.4) [ 125.0286417] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 6448 command syz-executor.2) [ 125.1485872] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 6448 command syz-executor.2) [ 125.5883693] ugen0 at uhub1 port 1 [ 125.5883693] ugen0: vendor 0000 (0x0000) (0x0000), rev 0.00/0.00, addr 2 [ 125.7982643] ugen0: setting configuration index 0 failed [ 125.7982643] ugen0: detached [ 125.8086547] ugen0: at uhub1 port 1 (addr 2) disconnected 15:24:00 executing program 3: r0 = open(&(0x7f0000000040)='./file0\x00', 0x200, 0x0) truncate(&(0x7f00000000c0)='./file0\x00', 0x0, 0x800000000) r1 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r1, 0x0, 0x0) preadv(r1, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x3, 0x10, r0, 0x0, 0x0) r2 = socket(0x18, 0x400000002, 0x0) r3 = socket(0x18, 0x2, 0x0) r4 = dup2(r2, r3) compat_50___fstat30(r4, &(0x7f0000000240)) 15:24:00 executing program 4: mkdir(&(0x7f0000001180)='./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) compat_43_stat43(&(0x7f0000000040)='./file0\x00', &(0x7f00000001c0)) 15:24:00 executing program 5: mkdir(&(0x7f0000001180)='./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) compat_43_stat43(&(0x7f0000000040)='./file0\x00', &(0x7f00000001c0)) 15:24:00 executing program 0: setrlimit(0x9, &(0x7f0000000040)) socketpair$unix(0x1, 0x5, 0x0, 0x0) [ 126.1280983] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 2975 command syz-executor.3) [ 126.1480841] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 2975 command syz-executor.3) [ 126.3080118] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 2946 command syz-executor.4) [ 126.3479913] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 2946 command syz-executor.4) [ 126.3779825] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 2954 command syz-executor.5) 15:24:00 executing program 2: pipe(&(0x7f0000000400)={0xffffffffffffffff}) r1 = getpid() fktrace(r0, 0x0, 0x4, r1) mlockall(0x2) 15:24:00 executing program 4: mkdir(&(0x7f0000001180)='./file0\x00', 0x0) r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x3, 0x10, r0, 0x0, 0x0) compat_43_stat43(&(0x7f0000000040)='./file0\x00', &(0x7f00000001c0)) 15:24:00 executing program 1: syz_usb_connect(0x0, 0x24, &(0x7f0000000000)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x12, 0x1, 0x0, 0x0, 0x0, 0x0, [{}]}}]}}, &(0x7f0000000880)={0x0, 0x0, 0x0, 0x0, 0x1, [{0x0, 0x0}]}) syz_usb_connect(0x5, 0x24, &(0x7f0000000900)={{0x12, 0x1, 0x310, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x12, 0x1, 0x53, 0x56, 0x10, 0x3f, [{{0x9, 0x4, 0x0, 0x3f, 0x0, 0x0, 0x0, 0x0, 0x1f}}]}}]}}, 0x0) syz_usb_connect$cdc_ncm(0x0, 0x6e, &(0x7f0000000f80)={{0x12, 0x1, 0x0, 0x2, 0x0, 0x0, 0x0, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x5c, 0x2, 0x1, 0x3, 0x0, 0x0, {{0x9, 0x4, 0x0, 0x0, 0x1, 0x2, 0xd, 0x0, 0x0, {{0x5}, {0x5}, {0xd, 0x24, 0xf, 0x1, 0xaf8, 0x0, 0x0, 0x9}, {0x6, 0x24, 0x1a, 0x0, 0xd}}, {{0x9, 0x5, 0x81, 0x3, 0x40, 0x2, 0x1, 0xa}}}, {}, {0x9, 0x4, 0x1, 0x1, 0x2, 0x2, 0xd, 0x0, 0x0, "", {{{0x9, 0x5, 0x82, 0x2, 0x0, 0x0, 0x0, 0x6}}, {{0x9, 0x5, 0x3, 0x2, 0x0, 0xfe, 0x1, 0x1}}}}}}}]}}, &(0x7f0000001400)={0x0, 0x0, 0x59, &(0x7f0000001040)={0x5, 0xf, 0x59, 0x3, [@ss_cap={0xa, 0x10, 0x3, 0x0, 0x5, 0x6, 0x0, 0x7ff}, @wireless={0xb, 0x10, 0x1, 0xc, 0x74, 0x0, 0x2, 0x1, 0x7}, @generic={0x3f, 0x10, 0xa, "899cf5326943a70449fbe5e4ff03c020674e2f02a87e0d8c902571cbe92c7a3258494ac6cd8655e2979cd801c9a5c117ec2cae8c1ee50d6192fb7ec8"}]}, 0x6, [{0x2, &(0x7f00000010c0)=@string={0x2}}, {0x4, &(0x7f0000001200)=@lang_id={0x4}}, {0xd6, &(0x7f0000001240)=@string={0xd6, 0x3, "57abec5b8adc37a564ea00f3c3fd0526623cbf835edc424569e9b6be129eda11ab0575f591cea7e17eb54a52fbd767b1d28f68646827b33629c3009f3b96213a283a4ee67b6ccd416ab558b2c2b0f6f3bdda05a352f46374200a413524ccb436e3faaf25fe283b0f2d935e6c02d9f96aa5848d58672de4bc6047b63c6a899c728e4cfa2c68b997c35bfa7e17b1c5fa5e0c61d8e61dffde288070cc349e1c1f2c65501f50dd296a9667a7d45479b5c5e71a55b5a239839b8d9736f08c9c0c851fe8dedc5cdb0a38229c61ed3a7c618c7691e5dbaf"}}, {0x4, &(0x7f0000001340)=@lang_id={0x4, 0x3, 0x419}}, {0x4, &(0x7f0000001380)=@lang_id={0x4, 0x3, 0x2009}}, {0x4, &(0x7f00000013c0)=@lang_id={0x4}}]}) [ 126.3979685] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 2954 command syz-executor.5) [ 126.5179095] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 6838 command syz-executor.3) 15:24:00 executing program 2: pipe(&(0x7f0000000400)={0xffffffffffffffff}) r1 = getpid() fktrace(r0, 0x0, 0x4, r1) mlockall(0x2) 15:24:00 executing program 5: mkdir(&(0x7f0000001180)='./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) compat_43_stat43(&(0x7f0000000040)='./file0\x00', &(0x7f00000001c0)) [ 126.5878759] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 6838 command syz-executor.3) 15:24:00 executing program 0: setrlimit(0x9, &(0x7f0000000040)) socketpair$unix(0x1, 0x5, 0x0, 0x0) 15:24:00 executing program 3: r0 = open(&(0x7f0000000040)='./file0\x00', 0x200, 0x0) truncate(&(0x7f00000000c0)='./file0\x00', 0x0, 0x800000000) r1 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r1, 0x0, 0x0) preadv(r1, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x3, 0x10, r0, 0x0, 0x0) r2 = socket(0x18, 0x400000002, 0x0) r3 = socket(0x18, 0x2, 0x0) r4 = dup2(r2, r3) compat_50___fstat30(r4, &(0x7f0000000240)) 15:24:00 executing program 2: pipe(&(0x7f0000000400)={0xffffffffffffffff}) r1 = getpid() fktrace(r0, 0x0, 0x4, r1) mlockall(0x2) 15:24:00 executing program 0: setrlimit(0x9, &(0x7f0000000040)) socketpair$unix(0x1, 0x5, 0x0, 0x0) [ 126.9477003] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 6457 command syz-executor.3) [ 126.9676860] uhub1: device problem, disabling port 1 [ 126.9776811] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 6457 command syz-executor.3) 15:24:01 executing program 0: setrlimit(0x9, &(0x7f0000000040)) socketpair$unix(0x1, 0x5, 0x0, 0x0) [ 126.9876763] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 6586 command syz-executor.4) 15:24:01 executing program 3: syz_usb_connect(0x0, 0x24, &(0x7f0000000000)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x12, 0x1, 0x0, 0x0, 0x0, 0x0, [{}]}}]}}, &(0x7f0000000880)={0x0, 0x0, 0x0, 0x0, 0x1, [{0x0, 0x0}]}) syz_usb_connect(0x5, 0x24, &(0x7f0000000900)={{0x12, 0x1, 0x310, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x12, 0x1, 0x53, 0x56, 0x10, 0x3f, [{{0x9, 0x4, 0x0, 0x3f, 0x0, 0x0, 0x0, 0x0, 0x1f}}]}}]}}, 0x0) syz_usb_connect$cdc_ncm(0x0, 0x6e, &(0x7f0000000f80)={{0x12, 0x1, 0x0, 0x2, 0x0, 0x0, 0x0, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x5c, 0x2, 0x1, 0x3, 0x0, 0x0, {{0x9, 0x4, 0x0, 0x0, 0x1, 0x2, 0xd, 0x0, 0x0, {{0x5}, {0x5}, {0xd, 0x24, 0xf, 0x1, 0xaf8, 0x0, 0x0, 0x9}, {0x6, 0x24, 0x1a, 0x0, 0xd}}, {{0x9, 0x5, 0x81, 0x3, 0x40, 0x2, 0x1, 0xa}}}, {}, {0x9, 0x4, 0x1, 0x1, 0x2, 0x2, 0xd, 0x0, 0x0, "", {{{0x9, 0x5, 0x82, 0x2, 0x0, 0x0, 0x0, 0x6}}, {{0x9, 0x5, 0x3, 0x2, 0x0, 0xfe, 0x1, 0x1}}}}}}}]}}, &(0x7f0000001400)={0x0, 0x0, 0x59, &(0x7f0000001040)={0x5, 0xf, 0x59, 0x3, [@ss_cap={0xa, 0x10, 0x3, 0x0, 0x5, 0x6, 0x0, 0x7ff}, @wireless={0xb, 0x10, 0x1, 0xc, 0x74, 0x0, 0x2, 0x1, 0x7}, @generic={0x3f, 0x10, 0xa, "899cf5326943a70449fbe5e4ff03c020674e2f02a87e0d8c902571cbe92c7a3258494ac6cd8655e2979cd801c9a5c117ec2cae8c1ee50d6192fb7ec8"}]}, 0x6, [{0x2, &(0x7f00000010c0)=@string={0x2}}, {0x4, &(0x7f0000001200)=@lang_id={0x4}}, {0xd6, &(0x7f0000001240)=@string={0xd6, 0x3, "57abec5b8adc37a564ea00f3c3fd0526623cbf835edc424569e9b6be129eda11ab0575f591cea7e17eb54a52fbd767b1d28f68646827b33629c3009f3b96213a283a4ee67b6ccd416ab558b2c2b0f6f3bdda05a352f46374200a413524ccb436e3faaf25fe283b0f2d935e6c02d9f96aa5848d58672de4bc6047b63c6a899c728e4cfa2c68b997c35bfa7e17b1c5fa5e0c61d8e61dffde288070cc349e1c1f2c65501f50dd296a9667a7d45479b5c5e71a55b5a239839b8d9736f08c9c0c851fe8dedc5cdb0a38229c61ed3a7c618c7691e5dbaf"}}, {0x4, &(0x7f0000001340)=@lang_id={0x4, 0x3, 0x419}}, {0x4, &(0x7f0000001380)=@lang_id={0x4, 0x3, 0x2009}}, {0x4, &(0x7f00000013c0)=@lang_id={0x4}}]}) 15:24:01 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) mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x3, 0x10, r0, 0x0, 0x0) mkdir(&(0x7f0000001180)='./file0\x00', 0x0) r1 = open$dir(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) mknodat(r1, &(0x7f0000000000)='./file0\x00', 0x8000, 0x0) [ 127.1975749] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 5834 command syz-executor.5) [ 127.2375526] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 6586 command syz-executor.4) 15:24:01 executing program 4: mkdir(&(0x7f0000001180)='./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) compat_43_stat43(&(0x7f0000000040)='./file0\x00', &(0x7f00000001c0)) [ 127.3175130] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 2971 command syz-executor.0) [ 127.3774829] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 5834 command syz-executor.5) [ 127.4274620] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 2971 command syz-executor.0) 15:24:01 executing program 5: mkdir(&(0x7f0000001180)='./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) compat_43_stat43(&(0x7f0000000040)='./file0\x00', &(0x7f00000001c0)) [ 127.6273667] uhub3: device problem, disabling port 1 [ 127.6973345] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 3930 command syz-executor.5) [ 127.7473067] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 3930 command syz-executor.5) [ 128.2070767] uhub1: device problem, disabling port 1 [ 128.2570545] uhub3: device problem, disabling port 1 [ 128.8667524] uhub3: device problem, disabling port 1 [ 128.9567216] uhub1: device problem, disabling port 1 15:24:03 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) mkdir(&(0x7f0000001180)='./file0\x00', 0x0) r1 = open$dir(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) mknodat(r1, &(0x7f0000000000)='./file0\x00', 0x8000, 0x0) 15:24:03 executing program 1: syz_usb_connect(0x0, 0x24, &(0x7f0000000000)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x12, 0x1, 0x0, 0x0, 0x0, 0x0, [{}]}}]}}, &(0x7f0000000880)={0x0, 0x0, 0x0, 0x0, 0x1, [{0x0, 0x0}]}) syz_usb_connect(0x5, 0x24, &(0x7f0000000900)={{0x12, 0x1, 0x310, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x12, 0x1, 0x53, 0x56, 0x10, 0x3f, [{{0x9, 0x4, 0x0, 0x3f, 0x0, 0x0, 0x0, 0x0, 0x1f}}]}}]}}, 0x0) syz_usb_connect$cdc_ncm(0x0, 0x6e, &(0x7f0000000f80)={{0x12, 0x1, 0x0, 0x2, 0x0, 0x0, 0x0, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x5c, 0x2, 0x1, 0x3, 0x0, 0x0, {{0x9, 0x4, 0x0, 0x0, 0x1, 0x2, 0xd, 0x0, 0x0, {{0x5}, {0x5}, {0xd, 0x24, 0xf, 0x1, 0xaf8, 0x0, 0x0, 0x9}, {0x6, 0x24, 0x1a, 0x0, 0xd}}, {{0x9, 0x5, 0x81, 0x3, 0x40, 0x2, 0x1, 0xa}}}, {}, {0x9, 0x4, 0x1, 0x1, 0x2, 0x2, 0xd, 0x0, 0x0, "", {{{0x9, 0x5, 0x82, 0x2, 0x0, 0x0, 0x0, 0x6}}, {{0x9, 0x5, 0x3, 0x2, 0x0, 0xfe, 0x1, 0x1}}}}}}}]}}, &(0x7f0000001400)={0x0, 0x0, 0x59, &(0x7f0000001040)={0x5, 0xf, 0x59, 0x3, [@ss_cap={0xa, 0x10, 0x3, 0x0, 0x5, 0x6, 0x0, 0x7ff}, @wireless={0xb, 0x10, 0x1, 0xc, 0x74, 0x0, 0x2, 0x1, 0x7}, @generic={0x3f, 0x10, 0xa, "899cf5326943a70449fbe5e4ff03c020674e2f02a87e0d8c902571cbe92c7a3258494ac6cd8655e2979cd801c9a5c117ec2cae8c1ee50d6192fb7ec8"}]}, 0x6, [{0x2, &(0x7f00000010c0)=@string={0x2}}, {0x4, &(0x7f0000001200)=@lang_id={0x4}}, {0xd6, &(0x7f0000001240)=@string={0xd6, 0x3, "57abec5b8adc37a564ea00f3c3fd0526623cbf835edc424569e9b6be129eda11ab0575f591cea7e17eb54a52fbd767b1d28f68646827b33629c3009f3b96213a283a4ee67b6ccd416ab558b2c2b0f6f3bdda05a352f46374200a413524ccb436e3faaf25fe283b0f2d935e6c02d9f96aa5848d58672de4bc6047b63c6a899c728e4cfa2c68b997c35bfa7e17b1c5fa5e0c61d8e61dffde288070cc349e1c1f2c65501f50dd296a9667a7d45479b5c5e71a55b5a239839b8d9736f08c9c0c851fe8dedc5cdb0a38229c61ed3a7c618c7691e5dbaf"}}, {0x4, &(0x7f0000001340)=@lang_id={0x4, 0x3, 0x419}}, {0x4, &(0x7f0000001380)=@lang_id={0x4, 0x3, 0x2009}}, {0x4, &(0x7f00000013c0)=@lang_id={0x4}}]}) 15:24:03 executing program 3: syz_usb_connect(0x0, 0x24, &(0x7f0000000000)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x12, 0x1, 0x0, 0x0, 0x0, 0x0, [{}]}}]}}, &(0x7f0000000880)={0x0, 0x0, 0x0, 0x0, 0x1, [{0x0, 0x0}]}) syz_usb_connect(0x5, 0x24, &(0x7f0000000900)={{0x12, 0x1, 0x310, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x12, 0x1, 0x53, 0x56, 0x10, 0x3f, [{{0x9, 0x4, 0x0, 0x3f, 0x0, 0x0, 0x0, 0x0, 0x1f}}]}}]}}, 0x0) syz_usb_connect$cdc_ncm(0x0, 0x6e, &(0x7f0000000f80)={{0x12, 0x1, 0x0, 0x2, 0x0, 0x0, 0x0, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x5c, 0x2, 0x1, 0x3, 0x0, 0x0, {{0x9, 0x4, 0x0, 0x0, 0x1, 0x2, 0xd, 0x0, 0x0, {{0x5}, {0x5}, {0xd, 0x24, 0xf, 0x1, 0xaf8, 0x0, 0x0, 0x9}, {0x6, 0x24, 0x1a, 0x0, 0xd}}, {{0x9, 0x5, 0x81, 0x3, 0x40, 0x2, 0x1, 0xa}}}, {}, {0x9, 0x4, 0x1, 0x1, 0x2, 0x2, 0xd, 0x0, 0x0, "", {{{0x9, 0x5, 0x82, 0x2, 0x0, 0x0, 0x0, 0x6}}, {{0x9, 0x5, 0x3, 0x2, 0x0, 0xfe, 0x1, 0x1}}}}}}}]}}, &(0x7f0000001400)={0x0, 0x0, 0x59, &(0x7f0000001040)={0x5, 0xf, 0x59, 0x3, [@ss_cap={0xa, 0x10, 0x3, 0x0, 0x5, 0x6, 0x0, 0x7ff}, @wireless={0xb, 0x10, 0x1, 0xc, 0x74, 0x0, 0x2, 0x1, 0x7}, @generic={0x3f, 0x10, 0xa, "899cf5326943a70449fbe5e4ff03c020674e2f02a87e0d8c902571cbe92c7a3258494ac6cd8655e2979cd801c9a5c117ec2cae8c1ee50d6192fb7ec8"}]}, 0x6, [{0x2, &(0x7f00000010c0)=@string={0x2}}, {0x4, &(0x7f0000001200)=@lang_id={0x4}}, {0xd6, &(0x7f0000001240)=@string={0xd6, 0x3, "57abec5b8adc37a564ea00f3c3fd0526623cbf835edc424569e9b6be129eda11ab0575f591cea7e17eb54a52fbd767b1d28f68646827b33629c3009f3b96213a283a4ee67b6ccd416ab558b2c2b0f6f3bdda05a352f46374200a413524ccb436e3faaf25fe283b0f2d935e6c02d9f96aa5848d58672de4bc6047b63c6a899c728e4cfa2c68b997c35bfa7e17b1c5fa5e0c61d8e61dffde288070cc349e1c1f2c65501f50dd296a9667a7d45479b5c5e71a55b5a239839b8d9736f08c9c0c851fe8dedc5cdb0a38229c61ed3a7c618c7691e5dbaf"}}, {0x4, &(0x7f0000001340)=@lang_id={0x4, 0x3, 0x419}}, {0x4, &(0x7f0000001380)=@lang_id={0x4, 0x3, 0x2009}}, {0x4, &(0x7f00000013c0)=@lang_id={0x4}}]}) 15:24:03 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) mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x3, 0x10, r0, 0x0, 0x0) mkdir(&(0x7f0000001180)='./file0\x00', 0x0) r1 = open$dir(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) mknodat(r1, &(0x7f0000000000)='./file0\x00', 0x8000, 0x0) 15:24:03 executing program 4: r0 = compat_30_socket(0x1f, 0x5, 0x2) getsockopt(r0, 0x2, 0x0, 0x0, 0x0) 15:24:03 executing program 2: pipe(&(0x7f0000000400)={0xffffffffffffffff}) r1 = getpid() fktrace(r0, 0x0, 0x4, r1) mlockall(0x2) 15:24:03 executing program 4: r0 = compat_30_socket(0x1f, 0x5, 0x2) getsockopt(r0, 0x2, 0x0, 0x0, 0x0) [ 129.7563125] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 4061 command syz-executor.0) [ 129.7963064] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 5316 command syz-executor.5) [ 129.8089286] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 4061 command syz-executor.0) 15:24:03 executing program 2: lchflags(&(0x7f0000000000)='\x00', 0x0) 15:24:03 executing program 0: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x3, 0x10, r0, 0x0, 0x0) mkdir(&(0x7f0000001180)='./file0\x00', 0x0) r1 = open$dir(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) mknodat(r1, &(0x7f0000000000)='./file0\x00', 0x8000, 0x0) [ 129.8762544] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 5316 command syz-executor.5) 15:24:03 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) mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x3, 0x10, r0, 0x0, 0x0) mkdir(&(0x7f0000001180)='./file0\x00', 0x0) r1 = open$dir(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) mknodat(r1, &(0x7f0000000000)='./file0\x00', 0x8000, 0x0) 15:24:04 executing program 2: lchflags(&(0x7f0000000000)='\x00', 0x0) [ 130.0861506] uhub3: device problem, disabling port 1 15:24:04 executing program 4: r0 = compat_30_socket(0x1f, 0x5, 0x2) getsockopt(r0, 0x2, 0x0, 0x0, 0x0) [ 130.1261298] uhub1: device problem, disabling port 1 15:24:04 executing program 4: r0 = compat_30_socket(0x1f, 0x5, 0x2) getsockopt(r0, 0x2, 0x0, 0x0, 0x0) [ 130.1761056] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 6205 command syz-executor.5) [ 130.1861050] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 3911 command syz-executor.0) [ 130.2660646] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 6205 command syz-executor.5) [ 130.2860547] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 3911 command syz-executor.0) [ 130.9857083] uhub3: device problem, disabling port 1 [ 131.1256391] uhub1: device problem, disabling port 1 [ 131.4854713] uhub3: device problem, disabling port 1 15:24:05 executing program 0: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x3, 0x10, r0, 0x0, 0x0) mkdir(&(0x7f0000001180)='./file0\x00', 0x0) r1 = open$dir(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) mknodat(r1, &(0x7f0000000000)='./file0\x00', 0x8000, 0x0) [ 131.7353686] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 3062 command syz-executor.0) [ 131.7653221] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 3062 command syz-executor.0) 15:24:06 executing program 0: mkdir(&(0x7f0000000100)='./file0\x00', 0x0) unlink(&(0x7f0000000140)='./file0\x00') 15:24:06 executing program 1: syz_usb_connect(0x0, 0x24, &(0x7f0000000000)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x12, 0x1, 0x0, 0x0, 0x0, 0x0, [{}]}}]}}, &(0x7f0000000880)={0x0, 0x0, 0x0, 0x0, 0x1, [{0x0, 0x0}]}) syz_usb_connect(0x5, 0x24, &(0x7f0000000900)={{0x12, 0x1, 0x310, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x12, 0x1, 0x53, 0x56, 0x10, 0x3f, [{{0x9, 0x4, 0x0, 0x3f, 0x0, 0x0, 0x0, 0x0, 0x1f}}]}}]}}, 0x0) syz_usb_connect$cdc_ncm(0x0, 0x6e, &(0x7f0000000f80)={{0x12, 0x1, 0x0, 0x2, 0x0, 0x0, 0x0, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x5c, 0x2, 0x1, 0x3, 0x0, 0x0, {{0x9, 0x4, 0x0, 0x0, 0x1, 0x2, 0xd, 0x0, 0x0, {{0x5}, {0x5}, {0xd, 0x24, 0xf, 0x1, 0xaf8, 0x0, 0x0, 0x9}, {0x6, 0x24, 0x1a, 0x0, 0xd}}, {{0x9, 0x5, 0x81, 0x3, 0x40, 0x2, 0x1, 0xa}}}, {}, {0x9, 0x4, 0x1, 0x1, 0x2, 0x2, 0xd, 0x0, 0x0, "", {{{0x9, 0x5, 0x82, 0x2, 0x0, 0x0, 0x0, 0x6}}, {{0x9, 0x5, 0x3, 0x2, 0x0, 0xfe, 0x1, 0x1}}}}}}}]}}, &(0x7f0000001400)={0x0, 0x0, 0x59, &(0x7f0000001040)={0x5, 0xf, 0x59, 0x3, [@ss_cap={0xa, 0x10, 0x3, 0x0, 0x5, 0x6, 0x0, 0x7ff}, @wireless={0xb, 0x10, 0x1, 0xc, 0x74, 0x0, 0x2, 0x1, 0x7}, @generic={0x3f, 0x10, 0xa, "899cf5326943a70449fbe5e4ff03c020674e2f02a87e0d8c902571cbe92c7a3258494ac6cd8655e2979cd801c9a5c117ec2cae8c1ee50d6192fb7ec8"}]}, 0x6, [{0x2, &(0x7f00000010c0)=@string={0x2}}, {0x4, &(0x7f0000001200)=@lang_id={0x4}}, {0xd6, &(0x7f0000001240)=@string={0xd6, 0x3, "57abec5b8adc37a564ea00f3c3fd0526623cbf835edc424569e9b6be129eda11ab0575f591cea7e17eb54a52fbd767b1d28f68646827b33629c3009f3b96213a283a4ee67b6ccd416ab558b2c2b0f6f3bdda05a352f46374200a413524ccb436e3faaf25fe283b0f2d935e6c02d9f96aa5848d58672de4bc6047b63c6a899c728e4cfa2c68b997c35bfa7e17b1c5fa5e0c61d8e61dffde288070cc349e1c1f2c65501f50dd296a9667a7d45479b5c5e71a55b5a239839b8d9736f08c9c0c851fe8dedc5cdb0a38229c61ed3a7c618c7691e5dbaf"}}, {0x4, &(0x7f0000001340)=@lang_id={0x4, 0x3, 0x419}}, {0x4, &(0x7f0000001380)=@lang_id={0x4, 0x3, 0x2009}}, {0x4, &(0x7f00000013c0)=@lang_id={0x4}}]}) 15:24:06 executing program 4: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0, 0x10, r0, 0x0, 0x0) _lwp_unpark_all(&(0x7f0000000280)=[0x0], 0x1, 0x0) 15:24:06 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) mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x3, 0x10, r0, 0x0, 0x0) mkdir(&(0x7f0000001180)='./file0\x00', 0x0) r1 = open$dir(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) mknodat(r1, &(0x7f0000000000)='./file0\x00', 0x8000, 0x0) 15:24:06 executing program 2: lchflags(&(0x7f0000000000)='\x00', 0x0) 15:24:06 executing program 3: syz_usb_connect(0x0, 0x24, &(0x7f0000000000)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x12, 0x1, 0x0, 0x0, 0x0, 0x0, [{}]}}]}}, &(0x7f0000000880)={0x0, 0x0, 0x0, 0x0, 0x1, [{0x0, 0x0}]}) syz_usb_connect(0x5, 0x24, &(0x7f0000000900)={{0x12, 0x1, 0x310, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x12, 0x1, 0x53, 0x56, 0x10, 0x3f, [{{0x9, 0x4, 0x0, 0x3f, 0x0, 0x0, 0x0, 0x0, 0x1f}}]}}]}}, 0x0) syz_usb_connect$cdc_ncm(0x0, 0x6e, &(0x7f0000000f80)={{0x12, 0x1, 0x0, 0x2, 0x0, 0x0, 0x0, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x5c, 0x2, 0x1, 0x3, 0x0, 0x0, {{0x9, 0x4, 0x0, 0x0, 0x1, 0x2, 0xd, 0x0, 0x0, {{0x5}, {0x5}, {0xd, 0x24, 0xf, 0x1, 0xaf8, 0x0, 0x0, 0x9}, {0x6, 0x24, 0x1a, 0x0, 0xd}}, {{0x9, 0x5, 0x81, 0x3, 0x40, 0x2, 0x1, 0xa}}}, {}, {0x9, 0x4, 0x1, 0x1, 0x2, 0x2, 0xd, 0x0, 0x0, "", {{{0x9, 0x5, 0x82, 0x2, 0x0, 0x0, 0x0, 0x6}}, {{0x9, 0x5, 0x3, 0x2, 0x0, 0xfe, 0x1, 0x1}}}}}}}]}}, &(0x7f0000001400)={0x0, 0x0, 0x59, &(0x7f0000001040)={0x5, 0xf, 0x59, 0x3, [@ss_cap={0xa, 0x10, 0x3, 0x0, 0x5, 0x6, 0x0, 0x7ff}, @wireless={0xb, 0x10, 0x1, 0xc, 0x74, 0x0, 0x2, 0x1, 0x7}, @generic={0x3f, 0x10, 0xa, "899cf5326943a70449fbe5e4ff03c020674e2f02a87e0d8c902571cbe92c7a3258494ac6cd8655e2979cd801c9a5c117ec2cae8c1ee50d6192fb7ec8"}]}, 0x6, [{0x2, &(0x7f00000010c0)=@string={0x2}}, {0x4, &(0x7f0000001200)=@lang_id={0x4}}, {0xd6, &(0x7f0000001240)=@string={0xd6, 0x3, "57abec5b8adc37a564ea00f3c3fd0526623cbf835edc424569e9b6be129eda11ab0575f591cea7e17eb54a52fbd767b1d28f68646827b33629c3009f3b96213a283a4ee67b6ccd416ab558b2c2b0f6f3bdda05a352f46374200a413524ccb436e3faaf25fe283b0f2d935e6c02d9f96aa5848d58672de4bc6047b63c6a899c728e4cfa2c68b997c35bfa7e17b1c5fa5e0c61d8e61dffde288070cc349e1c1f2c65501f50dd296a9667a7d45479b5c5e71a55b5a239839b8d9736f08c9c0c851fe8dedc5cdb0a38229c61ed3a7c618c7691e5dbaf"}}, {0x4, &(0x7f0000001340)=@lang_id={0x4, 0x3, 0x419}}, {0x4, &(0x7f0000001380)=@lang_id={0x4, 0x3, 0x2009}}, {0x4, &(0x7f00000013c0)=@lang_id={0x4}}]}) 15:24:06 executing program 2: lchflags(&(0x7f0000000000)='\x00', 0x0) 15:24:06 executing program 0: mkdir(&(0x7f0000000100)='./file0\x00', 0x0) unlink(&(0x7f0000000140)='./file0\x00') 15:24:06 executing program 2: swapctl$SWAP_GETDUMPDEV(0x8, 0x0, 0x0) [ 132.7848221] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 3044 command syz-executor.5) 15:24:06 executing program 2: swapctl$SWAP_GETDUMPDEV(0x8, 0x0, 0x0) [ 132.9347472] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 3044 command syz-executor.5) 15:24:07 executing program 4: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0, 0x10, r0, 0x0, 0x0) _lwp_unpark_all(&(0x7f0000000280)=[0x0], 0x1, 0x0) 15:24:07 executing program 2: swapctl$SWAP_GETDUMPDEV(0x8, 0x0, 0x0) [ 133.3445479] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 6702 command syz-executor.4) [ 133.4345047] uhub3: device problem, disabling port 1 [ 133.7143656] uhub1: device problem, disabling port 1 [ 134.0142218] uhub3: device problem, disabling port 1 [ 134.3440511] uhub1: device problem, disabling port 1 [ 134.6239129] uhub3: device problem, disabling port 1 [ 134.8638064] uhub1: device problem, disabling port 1 15:24:09 executing program 3: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) bind$unix(r0, &(0x7f00000002c0)=@file={0x0, './file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00'}, 0xfff) 15:24:09 executing program 2: swapctl$SWAP_GETDUMPDEV(0x8, 0x0, 0x0) 15:24:09 executing program 0: mkdir(&(0x7f0000000100)='./file0\x00', 0x0) unlink(&(0x7f0000000140)='./file0\x00') 15:24:09 executing program 5: mknod(&(0x7f0000000080)='./bus\x00', 0x2080002002, 0x40004200000028ac) r0 = open(&(0x7f0000000400)='./bus\x00', 0x0, 0x0) ioctl$FIONBIO(r0, 0x80047458, &(0x7f0000000040)=0x7) r1 = socket$inet(0x2, 0x3, 0x0) dup2(r1, r0) 15:24:09 executing program 4: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0, 0x10, r0, 0x0, 0x0) _lwp_unpark_all(&(0x7f0000000280)=[0x0], 0x1, 0x0) 15:24:09 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file0\x00', 0x200, 0x0) mmap(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x1, 0x10, r0, 0x0, 0x0) 15:24:09 executing program 2: compat_50_mknod(&(0x7f00000000c0)='./file0\x00', 0x2000, 0x3b00) r0 = open$dir(&(0x7f0000000100)='./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) dup2(r1, r0) 15:24:09 executing program 1: compat_43_osetrlimit(0x9, &(0x7f0000000000)) compat_30_socket(0x1f, 0x3, 0x0) 15:24:09 executing program 0: mkdir(&(0x7f0000000100)='./file0\x00', 0x0) unlink(&(0x7f0000000140)='./file0\x00') 15:24:09 executing program 1: compat_43_osetrlimit(0x9, &(0x7f0000000000)) compat_30_socket(0x1f, 0x3, 0x0) [ 135.6234236] uvm_fault(0xffffaa8012da01d8, 0xffff900000000000, 1) -> e [ 135.6234236] fatal page fault in supervisor mode [ 135.6334202] trap type 6 code 0 rip 0xffffffff81b90f4b cs 0x8 rflags 0x10287 cr2 0xffff900000000000 ilevel 0x4 rsp 0xffffaa8248359830 [ 135.6434110] curlwp 0xffffaa8012d928c0 pid 289.289 lowest kstack 0xffffaa82483522c0 kernel: page fault trap, code=0 Stopped in pid 289.289 (dhcpcd) at netbsd:__asan_load8+0x6c: movzbl 0(%rax),%r8d ? __asan_load8() at netbsd:__asan_load8+0x6c sysctl_rtable() at netbsd:sysctl_rtable+0x749 sysctl_dispatch() at netbsd:sysctl_dispatch+0x19d sys___sysctl() at netbsd:sys___sysctl+0x23c syscall() at netbsd:syscall+0x25a --- syscall (number 202) --- netbsd:syscall+0x25a: Panic string: (null) PID LID S CPU FLAGS STRUCT LWP * NAME WAIT 3065 3065 2 1 0 ffffaa8012c6c340 syz-executor.1 3225 3222 3 0 180 ffffaa8013391a00 syz-executor.2 parked 3225 3225 2 0 10000000 ffffaa8013e81040 syz-executor.2 6604 6604 2 0 0 ffffaa8012a588c0 syz-executor.3 3218 3200 3 0 180 ffffaa8013feea00 syz-executor.5 parked 3218 3218 2 1 10000000 ffffaa8012a58480 syz-executor.5 3056 >3056 7 0 0 ffffaa8013ffb600 syz-executor.4 6057 6057 3 0 180 ffffaa8012ca74c0 syz-executor.3 nanoslp 2808 2808 3 0 180 ffffaa8012d15680 syz-executor.4 nanoslp 6120 6120 3 1 180 ffffaa8012d06200 syz-executor.4 parked 2458 2458 3 0 180 ffffaa801298e700 syz-executor.0 parked 2285 2285 3 0 180 ffffaa8012b7d140 syz-executor.4 parked 5992 5992 3 1 180 ffffaa8012d15240 syz-executor.2 parked 2286 2286 3 0 180 ffffaa8013f4c540 syz-executor.0 parked 5933 5933 3 0 180 ffffaa8013468980 syz-executor.4 parked 3155 3155 3 0 180 ffffaa8012aa0900 syz-executor.0 parked 4938 4938 3 0 180 ffffaa8012aa04c0 syz-executor.2 parked 2770 2770 3 1 180 ffffaa801335e540 syz-executor.2 parked 3881 3881 3 0 180 ffffaa8012a36bc0 syz-executor.1 parked 2372 2372 2 0 40 ffffaa8012cf9600 syz-executor.0 3517 3517 3 0 180 ffffaa80126db780 syz-executor.2 nanoslp 3050 3050 3 0 180 ffffaa80134272c0 syz-executor.1 nanoslp 1237 1237 2 1 140 ffffaa8013d77280 syz-executor.5 1224 463 3 0 1c0 ffffaa801335e980 syz-fuzzer parked 1224 1382 3 0 1c0 ffffaa8013d77b00 syz-fuzzer parked 1224 1242 3 0 180 ffffaa8013d776c0 syz-fuzzer kqueue 1224 1235 3 0 1c0 ffffaa8013d55680 syz-fuzzer wait 1224 976 3 1 180 ffffaa8013d55240 syz-fuzzer wait 1224 1131 3 1 180 ffffaa8013d20640 syz-fuzzer wait 1224 991 3 1 180 ffffaa8013cc7600 syz-fuzzer wait 1224 1223 3 1 180 ffffaa8012d30b40 syz-fuzzer parked 1224 1083 3 1 180 ffffaa8012cb4500 syz-fuzzer wait 1224 1229 3 0 180 ffffaa80133ceac0 syz-fuzzer parked 1224 1076 3 0 180 ffffaa80133ce240 syz-fuzzer wait 1224 1222 3 0 180 ffffaa80133aba40 syz-fuzzer parked 1224 1132 3 0 180 ffffaa80133e5280 syz-fuzzer parked 1224 1224 3 0 180 ffffaa8013391180 syz-fuzzer parked 1117 1117 3 0 180 ffffaa8012a58040 sshd select 1151 1151 3 0 180 ffffaa8013460940 getty nanoslp 1127 1127 3 0 180 ffffaa80126dc480 getty nanoslp 1074 1074 3 1 180 ffffaa8013485580 getty nanoslp 1075 1075 3 1 1c0 ffffaa8012cca980 getty ttyraw 1093 1093 3 1 180 ffffaa80133ab600 sshd select 958 958 3 0 180 ffffaa801332f940 powerd kqueue 693 693 3 1 180 ffffaa8013427b40 syslogd kqueue 547 547 3 1 180 ffffaa8012c50b80 dhcpcd poll 465 465 3 1 180 ffffaa8012ca7900 dhcpcd poll 741 741 3 0 0 ffffaa8012c50740 dhcpcd xchicv 594 594 3 1 180 ffffaa8012c50300 dhcpcd poll 292 292 3 0 180 ffffaa8012db34c0 dhcpcd poll 290 290 3 1 180 ffffaa8012db3080 dhcpcd poll 289 > 289 7 1 0 ffffaa8012d928c0 dhcpcd 1 1 3 1 180 ffffaa8012865180 init wait 0 6823 5 0 200 ffffaa8012ac7500 (zombie) 0 659 3 1 200 ffffaa8012c6cbc0 ktrace ktrwait 0 1119 3 0 200 ffffaa8012c97040 ktrace ktrwait 0 1352 3 0 200 ffffaa8013d20a80 ktrace ktrwait 0 4273 3 1 200 ffffaa8012db3900 ktrace ktrwait 0 3247 3 1 200 ffffaa8013e944c0 ktrace ktrwait 0 974 3 0 200 ffffaa801298c280 physiod physiod 0 195 3 1 200 ffffaa801298e2c0 pooldrain pooldrain 0 194 3 1 200 ffffaa801298cb00 ioflush syncer 0 193 3 0 200 ffffaa801298c6c0 pgdaemon pgdaemon 0 172 3 0 200 ffffaa8012962680 usb7 usbevt 0 170 3 0 200 ffffaa8012962240 usb6 usbevt 0 168 3 1 200 ffffaa8012918a80 usb5 usbevt 0 166 3 0 200 ffffaa8012918640 usb4 usbevt 0 165 3 1 200 ffffaa8012918200 usb3 usbevt 0 31 3 0 200 ffffaa80128cca40 usb2 usbevt 0 63 3 0 200 ffffaa80128cc600 usb1 usbevt 0 126 3 1 200 ffffaa80128cc1c0 usb0 usbevt 0 125 3 1 200 ffffaa8012865a00 usbtask-dr usbtsk 0 124 3 0 200 ffffaa8010d76b00 usbtask-hc usbtsk 0 123 3 1 200 ffffaa80128655c0 npfgc0 npfgcw 0 122 3 1 200 ffffaa80128559c0 rt_free rt_free 0 121 3 1 240 ffffaa8012855580 unpgc unpgc 0 120 3 1 200 ffffaa8012855140 key_timehandler key_timehandler 0 119 3 1 200 ffffaa801270a980 icmp6_wqinput/1 icmp6_wqinput 0 118 3 0 200 ffffaa801270a540 icmp6_wqinput/0 icmp6_wqinput 0 117 3 0 200 ffffaa801270a100 nd6_timer nd6_timer 0 116 3 1 200 ffffaa80126ff940 carp6_wqinput/1 carp6_wqinput 0 115 3 0 200 ffffaa80126ff500 carp6_wqinput/0 carp6_wqinput 0 114 3 1 200 ffffaa80126ff0c0 carp_wqinput/1 carp_wqinput 0 113 3 0 200 ffffaa80126f2900 carp_wqinput/0 carp_wqinput 0 112 3 1 200 ffffaa80126f24c0 icmp_wqinput/1 icmp_wqinput 0 111 3 0 200 ffffaa80126f2080 icmp_wqinput/0 icmp_wqinput 0 110 3 0 200 ffffaa80126dc8c0 rt_timer rt_timer 0 109 3 1 200 ffffaa80126dc040 vmem_rehash vmem_rehash 0 100 3 0 200 ffffaa80126d8300 entbutler entropy 0 99 3 1 200 ffffaa80120bcb40 viomb balloon 0 98 3 1 200 ffffaa80120bc700 vioif0_txrx/1 vioif0_txrx 0 97 3 0 200 ffffaa80120bc2c0 vioif0_txrx/0 vioif0_txrx 0 30 3 0 200 ffffaa8010d766c0 scsibus0 sccomp 0 29 3 0 200 ffffaa8010d76280 pms0 pmsreset 0 28 3 1 200 ffffaa8010cbcac0 xcall/1 xcall 0 27 1 1 200 ffffaa8010cbc680 softser/1 0 26 1 1 200 ffffaa8010cbc240 softclk/1 0 25 1 1 200 ffffaa8010cb9a80 softbio/1 0 24 1 1 200 ffffaa8010cb9640 softnet/1 0 23 1 1 201 ffffaa8010cb9200 idle/1 0 22 3 0 200 ffffaa800fb57a40 lnxsyswq lnxsyswq 0 21 3 0 200 ffffaa800fb57600 lnxubdwq lnxubdwq 0 20 3 0 200 ffffaa800fb571c0 lnxpwrwq lnxpwrwq 0 19 3 0 200 ffffaa800fb56a00 lnxlngwq lnxlngwq 0 18 3 1 200 ffffaa800fb565c0 lnxhipwq lnxhipwq 0 17 3 0 200 ffffaa800fb56180 lnxrcugc lnxrcugc 0 16 3 0 200 ffffaa800fb4f9c0 sysmon smtaskq 0 15 3 1 200 ffffaa800fb4f580 pmfsuspend pmfsuspend 0 14 3 0 200 ffffaa800fb4f140 pmfevent pmfevent 0 13 3 0 200 ffffaa800fb4a980 sopendfree sopendfr 0 12 3 0 200 ffffaa800fb4a540 ifwdog ifwdog 0 11 2 1 200 ffffaa800fb4a100 iflnkst 0 10 3 0 200 ffffaa800fb3d940 nfssilly nfssilly 0 9 3 0 200 ffffaa800fb3d500 vdrain vdrain 0 8 3 1 200 ffffaa800fb3d0c0 modunload mod_unld 0 7 3 0 200 ffffaa800fb34900 xcall/0 xcall 0 6 1 0 200 ffffaa800fb344c0 softser/0 0 > 5 7 0 200 ffffaa800fb34080 softclk/0 0 4 1 0 200 ffffaa800fb328c0 softbio/0 0 3 1 0 200 ffffaa800fb32480 softnet/0 0 2 1 0 201 ffffaa800fb32040 idle/0 0 0 3 0 200 ffffffff833441c0 swapper uvm [Locks tracked through LWPs] ****** LWP 3065.3065 (syz-executor.1) @ 0xffffaa8012c6c340, l_stat=2 *** Locks held: * Lock 0 (initialized at amap_ctor) lock address : 0xffffaa8013c70600 type : sleep/adaptive initialized : 0xffffffff81a5bfeb shared holds : 0 exclusive: 1 shares wanted: 0 exclusive: 0 relevant cpu : 1 last held: 1 relevant lwp : 0xffffaa8012c6c340 last held: 0xffffaa8012c6c340 last locked* : 0xffffffff81a6cca9 unlocked : 0xffffffff81a6b52d owner/count : 0xffffaa8012c6c340 flags : 0x0000000000000004 Turnstile: no active turnstile for this lock. *** Locks wanted: none ****** LWP 6604.6604 (syz-executor.3) @ 0xffffaa8012a588c0, l_stat=2 *** Locks held: * Lock 0 (initialized at amap_ctor) lock address : 0xffffaa801419ad00 type : sleep/adaptive initialized : 0xffffffff81a5c0c4 shared holds : 0 exclusive: 1 shares wanted: 0 exclusive: 0 relevant cpu : 0 last held: 0 relevant lwp : 0xffffaa8012a588c0 last held: 0xffffaa8012a588c0 last locked* : 0xffffffff81a6cca9 unlocked : 0xffffffff81a6a6f5 owner/count : 0xffffaa8012a588c0 flags : 0x0000000000000004 Turnstile: no active turnstile for this lock. * Lock 1 (initialized at pmap_ctor) lock address : 0xffffaa801335f180 type : sleep/adaptive initialized : 0xffffffff809572d9 shared holds : 0 exclusive: 1 shares wanted: 0 exclusive: 0 relevant cpu : 0 last held: 0 relevant lwp : 0xffffaa8012a588c0 last held: 0xffffaa8012a588c0 last locked* : 0xffffffff8095910c unlocked : 0xffffffff80959b20 owner field : 0xffffaa8012a588c0 wait/spin: 0/0 Turnstile: no active turnstile for this lock. *** Locks wanted: * Lock 0 (initialized at pmap_ctor) lock address : 0xffffaa801335f188 type : sleep/adaptive initialized : 0xffffffff809572e5 shared holds : 0 exclusive: 0 shares wanted: 0 exclusive: 1 relevant cpu : 0 last held: 0 relevant lwp : 0xffffaa8012a588c0 last held: 000000000000000000 last locked : 0xffffffff8094f60b unlocked*: 0xffffffff8094f62d owner/count : 000000000000000000 flags : 000000000000000000 Turnstile: no active turnstile for this lock. ****** LWP 3056.3056 (syz-executor.4) @ 0xffffaa8013ffb600, l_stat=7 *** Locks held: * Lock 0 (initialized at amap_ctor) lock address : 0xffffaa801419af40 type : sleep/adaptive initialized : 0xffffffff81a5bfeb shared holds : 0 exclusive: 1 shares wanted: 0 exclusive: 0 relevant cpu : 0 last held: 0 relevant lwp : 0xffffaa8013ffb600 last held: 0xffffaa8013ffb600 last locked* : 0xffffffff81a6cca9 unlocked : 0xffffffff81a6a6f5 owner/count : 0xffffaa8013ffb600 flags : 0x0000000000000004 Turnstile: no active turnstile for this lock. * Lock 1 (initialized at pmap_ctor) lock address : 0xffffaa8012a4e180 type : sleep/adaptive initialized : 0xffffffff809572d9 shared holds : 0 exclusive: 1 shares wanted: 0 exclusive: 0 relevant cpu : 0 last held: 0 relevant lwp : 0xffffaa8013ffb600 last held: 0xffffaa8013ffb600 last locked* : 0xffffffff8095910c unlocked : 0xffffffff80959b20 owner field : 0xffffaa8013ffb600 wait/spin: 0/0 Turnstile: no active turnstile for this lock. * Lock 2 (initialized at pmap_ctor) lock address : 0xffffaa8012a4e188 type : sleep/adaptive initialized : 0xffffffff809572e5 shared holds : 0 exclusive: 1 shares wanted: 0 exclusive: 0 relevant cpu : 0 last held: 0 relevant lwp : 0xffffaa8013ffb600 last held: 0xffffaa8013ffb600 last locked* : 0xffffffff8095a0e0 unlocked : 0xffffffff8095a1ee owner/count : 0xffffaa8013ffb600 flags : 0x0000000000000004 Turnstile: no active turnstile for this lock. *** Locks wanted: none ****** LWP 1237.1237 (syz-executor.5) @ 0xffffaa8013d77280, l_stat=2 *** Locks held: none *** Locks wanted: * Lock 0 (initialized at ktrinit) lock address : 0xffffffff83508360 type : sleep/adaptive initialized : 0xffffffff81b04a66 shared holds : 0 exclusive: 0 shares wanted: 0 exclusive: 1 relevant cpu : 1 last held: 0 relevant lwp : 0xffffaa8013d77280 last held: 000000000000000000 last locked : 0xffffffff81b05fb0 unlocked*: 0xffffffff81b0656d owner field : 0xffffaa8013d77280 wait/spin: 0/0 Turnstile: no active turnstile for this lock. ****** LWP 465.465 (dhcpcd) @ 0xffffaa8012ca7900, l_stat=3 *** Locks held: none *** Locks wanted: * Lock 0 (initialized at module_hook_init) lock address : 0xffffffff83483d40 type : sleep/adaptive initialized : 0xffffffff81b1dd11 shared holds : 0 exclusive: 0 shares wanted: 0 exclusive: 0 relevant cpu : 1 last held: 0 relevant lwp : 0xffffaa8012ca7900 last held: 000000000000000000 last locked : 000000000000000000 unlocked*: 000000000000000000 owner field : 000000000000000000 wait/spin: 0/0 Turnstile: no active turnstile for this lock. ****** LWP 741.741 (dhcpcd) @ 0xffffaa8012c50740, l_stat=3 *** Locks held: none *** Locks wanted: * Lock 0 (initialized at module_hook_init) lock address : 0xffffffff83483d40 type : sleep/adaptive initialized : 0xffffffff81b1dd11 shared holds : 0 exclusive: 0 shares wanted: 0 exclusive: 0 relevant cpu : 0 last held: 0 relevant lwp : 0xffffaa8012c50740 last held: 000000000000000000 last locked : 000000000000000000 unlocked*: 000000000000000000 owner field : 000000000000000000 wait/spin: 0/0 Turnstile: no active turnstile for this lock. ****** LWP 290.290 (dhcpcd) @ 0xffffaa8012db3080, l_stat=3 *** Locks held: none *** Locks wanted: * Lock 0 (initialized at module_hook_init) lock address : 0xffffffff83483d40 type : sleep/adaptive initialized : 0xffffffff81b1dd11 shared holds : 0 exclusive: 0 shares wanted: 0 exclusive: 0 relevant cpu : 1 last held: 0 relevant lwp : 0xffffaa8012db3080 last held: 000000000000000000 last locked : 000000000000000000 unlocked*: 000000000000000000 owner field : 000000000000000000 wait/spin: 0/0 Turnstile: no active turnstile for this lock. ****** LWP 289.289 (dhcpcd) @ 0xffffaa8012d928c0, l_stat=7 *** Locks held: none *** Locks wanted: * Lock 0 (initialized at module_hook_init) lock address : 0xffffffff83483d40 type : sleep/adaptive initialized : 0xffffffff81b1dd11 shared holds : 0 exclusive: 0 shares wanted: 0 exclusive: 0 relevant cpu : 1 last held: 0 relevant lwp : 0xffffaa8012d928c0 last held: 000000000000000000 last locked : 000000000000000000 unlocked*: 000000000000000000 owner field : 000000000000000000 wait/spin: 0/0 Turnstile: no active turnstile for this lock. ****** LWP 0.26 (softclk/1) @ 0xffffaa8010cbc240, l_stat=1 *** Locks held: none *** Locks wanted: * Lock 0 (initialized at module_hook_init) lock address : 0xffffffff83483d40 type : sleep/adaptive initialized : 0xffffffff81b1dd11 shared holds : 0 exclusive: 0 shares wanted: 0 exclusive: 0 relevant cpu : 1 last held: 0 relevant lwp : 0xffffaa8010cbc240 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) @ 0xffffaa800fb4a100, l_stat=2 *** Locks held: none *** Locks wanted: * Lock 0 (initialized at module_hook_init) lock address : 0xffffffff83483d40 type : sleep/adaptive initialized : 0xffffffff81b1dd11 shared holds : 0 exclusive: 0 shares wanted: 0 exclusive: 0 relevant cpu : 1 last held: 0 relevant lwp : 0xffffaa800fb4a100 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) @ 0xffffaa800fb34080, l_stat=7 *** Locks held: * Lock 0 (initialized at soinit) lock address : 0xffffaa800f67e080 type : sleep/adaptive initialized : 0xffffffff81c5374f shared holds : 0 exclusive: 1 shares wanted: 0 exclusive: 0 relevant cpu : 0 last held: 0 relevant lwp : 0xffffaa800fb34080 last held: 0xffffaa800fb34080 last locked* : 0xffffffff8150de91 unlocked : 0xffffffff81c503ee owner field : 0xffffaa800fb34080 wait/spin: 0/0 Turnstile: no active turnstile for this lock. *** Locks wanted: * Lock 0 (initialized at main) lock address : 0xffffffff83483c40 type : spin initialized : 0xffffffff81f7511e shared holds : 0 exclusive: 1 shares wanted: 0 exclusive: 1 relevant cpu : 0 last held: 1 relevant lwp : 0xffffaa800fb34080 last held: 0xffffaa8012d928c0 last locked* : 0xffffffff81b53e10 unlocked : 0xffffffff81acfc86 curcpu holds : 1 wanted by: 000000000000000000 ****** LWP 0.0 (swapper) @ 0xffffffff833441c0, l_stat=3 *** Locks held: none *** Locks wanted: * Lock 0 (initialized at module_hook_init) lock address : 0xffffffff83483d40 type : sleep/adaptive initialized : 0xffffffff81b1dd11 shared holds : 0 exclusive: 0 shares wanted: 0 exclusive: 0 relevant cpu : 0 last held: 0 relevant lwp : 0xffffffff833441c0 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 cpu1: * Lock 0 (initialized at main) lock address : 0xffffffff83483c40 type : spin initialized : 0xffffffff81f7511e shared holds : 0 exclusive: 1 shares wanted: 0 exclusive: 1 relevant cpu : 1 last held: 1 relevant lwp : 0xffffaa8012d928c0 last held: 0xffffaa8012d928c0 last locked* : 0xffffffff81b53e10 unlocked : 0xffffffff81acfc86 curcpu holds : 1 wanted by: 000000000000000000 PAGE FLAG PQ UOBJECT UANON 0xffffaa8000017180 0041 00000000 0x0 0x0 0xffffaa8000017200 0041 00000000 0x0 0x0 0xffffaa8000017280 0041 00000000 0x0 0x0 0xffffaa8000017300 0041 00000000 0x0 0x0 0xffffaa8000017380 0041 00000000 0x0 0x0 0xffffaa8000017400 0041 00000000 0x0 0x0 0xffffaa8000017480 0041 00000000 0x0 0x0 0xffffaa8000017500 0041 00000000 0x0 0x0 0xffffaa8000017580 0041 00000000 0x0 0x0 0xffffaa8000017600 0041 00000000 0x0 0x0 0xffffaa8000017680 0041 00000000 0x0 0x0 0xffffaa8000017700 0041 00000000 0x0 0x0 0xffffaa8000017780 0041 00000000 0x0 0x0 0xffffaa8000017800 0041 00000000 0x0 0x0 0xffffaa8000017880 0041 00000000 0x0 0x0 0xffffaa8000017900 0041 00000000 0x0 0x0 0xffffaa8000017980 0041 00000000 0x0 0x0 0xffffaa8000017a00 0041 00000000 0x0 0x0 0xffffaa8000017a80 0041 00000000 0x0 0x0 0xffffaa8000017b00 0041 00000000 0x0 0x0 0xffffaa8000017b80 0041 00000000 0x0 0x0 0xffffaa8000017c00 0041 00000000 0x0 0x0 0xffffaa8000017c80 0041 00000000 0x0 0x0 0xffffaa8000017d00 0041 00000000 0x0 0x0 0xffffaa8000017d80 0041 00000000 0x0 0x0 0xffffaa8000017e00 0041 00000000 0x0 0x0 0xffffaa8000017e80 0041 00000000 0x0 0x0 0xffffaa8000017f00 0041 00000000 0x0 0x0 0xffffaa8000017f80 0041 00000000 0x0 0x0 0xffffaa8000018000 0041 00000000 0x0 0x0 0xffffaa8000018080 0041 00000000 0x0 0x0 0xffffaa8000018100 0041 00000000 0x0 0x0 0xffffaa8000018180 0041 00000000 0x0 0x0 0xffffaa8000018200 0041 00000000 0x0 0x0 0xffffaa8000018280 0041 00000000 0x0 0x0 0xffffaa8000018300 0041 00000000 0x0 0x0 0xffffaa8000018380 0041 00000000 0x0 0x0 0xffffaa8000018400 0041 00000000 0x0 0x0 0xffffaa8000018480 0041 00000000 0x0 0x0 0xffffaa8000018500 0041 00000000 0x0 0x0 0xffffaa8000018580 0041 00000000 0x0 0x0 0xffffaa8000018600 0041 00000000 0x0 0x0 0xffffaa8000018680 0041 00000000 0x0 0x0 0xffffaa8000018700 0041 00000000 0x0 0x0 0xffffaa8000018780 0041 00000000 0x0 0x0 0xffffaa8000018800 0041 00000000 0x0 0x0 0xffffaa8000018880 0041 00000000 0x0 0x0 0xffffaa8000018900 0041 00000000 0x0 0x0 0xffffaa8000018980 0041 00000000 0x0 0x0 0xffffaa8000018a00 0041 00000000 0x0 0x0 0xffffaa8000018a80 0041 00000000 0x0 0x0 0xffffaa8000018b00 0041 00000000 0x0 0x0 0xffffaa8000018b80 0041 00000000 0x0 0x0 0xffffaa8000018c00 0041 00000000 0x0 0x0 0xffffaa8000018c80 0041 00000000 0x0 0x0 0xffffaa8000018d00 0041 00000000 0x0 0x0 0xffffaa8000018d80 0041 00000000 0x0 0x0 0xffffaa8000018e00 0041 00000000 0x0 0x0 0xffffaa8000018e80 0041 00000000 0x0 0x0 0xffffaa8000018f00 0041 00000000 0x0 0x0 0xffffaa8000018f80 0041 00000000 0x0 0x0 0xffffaa8000019000 0041 00000000 0x0 0x0 0xffffaa8000019080 0041 00000000 0x0 0x0 0xffffaa8000019100 0041 00000000 0x0 0x0 0xffffaa8000019180 0041 00000000 0x0 0x0 0xffffaa8000019200 0041 00000000 0x0 0x0 0xffffaa8000019280 0041 00000000 0x0 0x0 0xffffaa8000019300 0041 00000000 0x0 0x0 0xffffaa8000019380 0041 00000000 0x0 0x0 0xffffaa8000019400 0041 00000000 0x0 0x0 0xffffaa8000019480 0041 00000000 0x0 0x0 0xffffaa8000019500 0041 00000000 0x0 0x0 0xffffaa8000019580 0041 00000000 0x0 0x0 0xffffaa8000019600 0041 00000000 0x0 0x0 0xffffaa8000019680 0041 00000000 0x0 0x0 0xffffaa8000019700 0041 00000000 0x0 0x0 0xffffaa8000019780 0041 00000000 0x0 0x0 0xffffaa8000019800 0041 00000000 0x0 0x0 0xffffaa8000019880 0041 00000000 0x0 0x0 0xffffaa8000019900 0041 00000000 0x0 0x0 0xffffaa8000019980 0041 00000000 0x0 0x0 0xffffaa8000019a00 0041 00000000 0x0 0x0 0xffffaa8000019a80 0041 00000000 0x0 0x0 0xffffaa8000019b00 0041 00000000 0x0 0x0 0xffffaa8000019b80 0041 00000000 0x0 0x0 0xffffaa8000019c00 0041 00000000 0x0 0x0 0xffffaa8000019c80 0041 00000000 0x0 0x0 0xffffaa8000019d00 0041 00000000 0x0 0x0 0xffffaa8000019d80 0041 00000000 0x0 0x0 0xffffaa8000019e00 0041 00000000 0x0 0x0 0xffffaa8000019e80 0041 00000000 0x0 0x0 0xffffaa8000019f00 0041 00000000 0x0 0x0 0xffffaa8000019f80 0041 00000000 0x0 0x0 0xffffaa800001a000 0041 00000000 0x0 0x0 0xffffaa800001a080 0041 00000000 0x0 0x0 0xffffaa800001a100 0041 00000000 0x0 0x0 0xffffaa800001a180 0041 00000000 0x0 0x0 0xffffaa800001a200 0041 00000000 0x0 0x0 0xffffaa800001a280 0041 00000000 0x0 0x0 0xffffaa800001a300 0041 00000000 0x0 0x0 0xffffaa800001a380 0041 00000000 0x0 0x0 0xffffaa800001a400 0041 00000000 0x0 0x0 0xffffaa800001a480 0041 00000000 0x0 0x0 0xffffaa800001a500 0041 00000000 0x0 0x0 0xffffaa800001a580 0041 00000000 0x0 0x0 0xffffaa800001a600 0041 00000000 0x0 0x0 0xffffaa800001a680 0041 00000000 0x0 0x0 0xffffaa800001a700 0041 00000000 0x0 0x0 0xffffaa800001a780 0041 00000000 0x0 0x0 0xffffaa800001a800 0041 00000000 0x0 0x0 0xffffaa800001a880 0041 00000000 0x0 0x0 0xffffaa800001a900 0041 00000000 0x0 0x0 0xffffaa800001a980 0041 00000000 0x0 0x0 0xffffaa800001aa00 0041 00000000 0x0 0x0 0xffffaa800001aa80 0041 00000000 0x0 0x0 0xffffaa800001ab00 0041 00000000 0x0 0x0 0xffffaa800001ab80 0041 00000000 0x0 0x0 0xffffaa800001ac00 0041 00000000 0x0 0x0 0xffffaa800001ac80 0041 00000000 0x0 0x0 0xffffaa800001ad00 0041 00000000 0x0 0x0 0xffffaa800001ad80 0041 00000000 0x0 0x0 0xffffaa800001ae00 0041 00000000 0x0 0x0 0xffffaa800001ae80 0041 00000000 0x0 0x0 0xffffaa800001af00 0041 00000000 0x0 0x0 0xffffaa800001af80 0041 00000000 0x0 0x0 0xffffaa800001b000 0041 00000000 0x0 0x0 0xffffaa800001b080 0041 00000000 0x0 0x0 0xffffaa800001b100 0041 00000000 0x0 0x0 0xffffaa800001b180 0041 00000000 0x0 0x0 0xffffaa800001b200 0041 00000000 0x0 0x0 0xffffaa800001b280 0041 00000000 0x0 0x0 0xffffaa800001b300 0041 00000000 0x0 0x0 0xffffaa800001b380 0041 00000000 0x0 0x0 0xffffaa800001b400 0041 00000000 0x0 0x0 0xffffaa800001b480 0041 00000000 0x0 0x0 0xffffaa800001b500 0041 00000000 0x0 0x0 0xffffaa800001b580 0041 00000000 0x0 0x0 0xffffaa800001b600 0041 00000000 0x0 0x0 0xffffaa800001b680 0041 00000000 0x0 0x0 0xffffaa800001b700 0041 00000000 0x0 0x0 0xffffaa800001b780 0041 00000000 0x0 0x0 0xffffaa800001b800 0041 00000000 0x0 0x0 0xffffaa800001b880 0041 00000000 0x0 0x0 0xffffaa800001b900 0041 00000000 0x0 0x0 0xffffaa800001b980 0041 00000000 0x0 0x0 0xffffaa800001ba00 0041 00000000 0x0 0x0 0xffffaa800001ba80 0001 00000000 0x0 0x0 0xffffaa800001bb00 0001 00000000 0x0 0x0 0xffffaa800001bb80 0001 00000000 0x0 0x0 0xffffaa800001bc00 0001 00000000 0x0 0x0 0xffffaa800001bc80 0001 00000000 0x0 0x0 0xffffaa800001bd00 0001 00000000 0x0 0x0 0xffffaa800001bd80 0001 00000000 0x0 0x0 0xffffaa800001be00 0001 00000000 0x0 0x0 0xffffaa800001be80 0001 00000000 0x0 0x0 0xffffaa800001bf00 0001 00000000 0x0 0x0 0xffffaa800001bf80 0001 00000000 0x0 0x0 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