Warning: Permanently added '10.128.0.210' (ECDSA) to the list of known hosts. 2022/08/07 16:44:45 fuzzer started 2022/08/07 16:44:45 dialing manager at 10.128.0.163:36883 2022/08/07 16:44:46 syscalls: 518 2022/08/07 16:44:46 code coverage: enabled 2022/08/07 16:44:46 comparison tracing: enabled 2022/08/07 16:44:46 extra coverage: enabled 2022/08/07 16:44:46 delay kcov mmap: enabled 2022/08/07 16:44:46 setuid sandbox: support is not implemented in syzkaller 2022/08/07 16:44:46 namespace sandbox: support is not implemented in syzkaller 2022/08/07 16:44:46 Android sandbox: support is not implemented in syzkaller 2022/08/07 16:44:46 fault injection: enabled 2022/08/07 16:44:46 leak checking: support is not implemented in syzkaller 2022/08/07 16:44:46 net packet injection: support is not implemented in syzkaller 2022/08/07 16:44:46 net device setup: support is not implemented in syzkaller 2022/08/07 16:44:46 concurrency sanitizer: support is not implemented in syzkaller 2022/08/07 16:44:46 devlink PCI setup: support is not implemented in syzkaller 2022/08/07 16:44:46 USB emulation: enabled 2022/08/07 16:44:46 hci packet injection: support is not implemented in syzkaller 2022/08/07 16:44:46 wifi device emulation: support is not implemented in syzkaller 2022/08/07 16:44:46 802.15.4 emulation: support is not implemented in syzkaller 2022/08/07 16:44:46 fetching corpus: 0, signal 0/2000 (executing program) 2022/08/07 16:44:46 fetching corpus: 50, signal 10442/13844 (executing program) 2022/08/07 16:44:47 fetching corpus: 100, signal 15363/20035 (executing program) 2022/08/07 16:44:47 fetching corpus: 150, signal 20237/25874 (executing program) 2022/08/07 16:44:47 fetching corpus: 200, signal 22608/29273 (executing program) 2022/08/07 16:44:47 fetching corpus: 250, signal 24738/32337 (executing program) 2022/08/07 16:44:47 fetching corpus: 300, signal 25941/34555 (executing program) 2022/08/07 16:44:47 fetching corpus: 350, signal 27886/37301 (executing program) 2022/08/07 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16:44:53 executing program 1: mkdir(&(0x7f0000000240)='./file0\x00', 0x0) __mount50(0x0, 0x0, 0x0, &(0x7f0000000180)="c5bf338588efe98b56ebbb432763bf86ce0d2c602562b121c14d00efd3ff39e8f403cebe466812104434a2550f31e99ff1adac14a1de95e73acb4436104a4250dfd9ef6642a61e83f5fbb56cfa71062b9b3cc1133902c346ca331ae049c2a91f7144d093ed6e626cf2efa5724322994ef54e1cfbdc6a1991d172b6b8a940fc41b7e770b74432f6e1c49d2c5a59ca0ba455b9598c", 0x94) compat_40_mount(&(0x7f00000000c0)='puffs\x00', &(0x7f0000000100)='./file0/../file0\x00', 0x0, &(0x7f0000000140)="1e") 16:44:53 executing program 2: mkdir(&(0x7f0000000100)='./file1\x00', 0x0) __mount50(&(0x7f00000000c0)='coda\x00', &(0x7f0000000140)='./file1\x00', 0x0, &(0x7f0000000180), 0x0) 16:44:53 executing program 3: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) fchown(0xffffffffffffffff, 0x0, 0x0) 16:44:53 executing program 5: mknod(&(0x7f00000000c0)='./bus\x00', 0x2040, 0x4f4b) r0 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) ioctl$OFIOGETBMAP(r0, 0xc0104306, &(0x7f0000000040)=0x3) 16:44:53 executing program 4: recvmsg(0xffffffffffffffff, &(0x7f00000000c0)={&(0x7f0000000000), 0xe, 0x0, 0x0, 0x0}, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) sendmmsg(r0, &(0x7f0000000040)={0x0}, 0xb6, 0x0, 0x0) [ 54.8954969] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 827 command syz-executor.3) 16:44:57 executing program 3: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) fchown(0xffffffffffffffff, 0x0, 0x0) 16:44:57 executing program 1: mkdir(&(0x7f0000000240)='./file0\x00', 0x0) __mount50(0x0, 0x0, 0x0, &(0x7f0000000180)="c5bf338588efe98b56ebbb432763bf86ce0d2c602562b121c14d00efd3ff39e8f403cebe466812104434a2550f31e99ff1adac14a1de95e73acb4436104a4250dfd9ef6642a61e83f5fbb56cfa71062b9b3cc1133902c346ca331ae049c2a91f7144d093ed6e626cf2efa5724322994ef54e1cfbdc6a1991d172b6b8a940fc41b7e770b74432f6e1c49d2c5a59ca0ba455b9598c", 0x94) compat_40_mount(&(0x7f00000000c0)='puffs\x00', &(0x7f0000000100)='./file0/../file0\x00', 0x0, &(0x7f0000000140)="1e") 16:44:57 executing program 2: mkdir(&(0x7f0000000100)='./file1\x00', 0x0) __mount50(&(0x7f00000000c0)='coda\x00', &(0x7f0000000140)='./file1\x00', 0x0, &(0x7f0000000180), 0x0) 16:44:57 executing program 0: r0 = socket$inet(0x2, 0x3, 0x0) setsockopt$inet_opts(r0, 0x0, 0x12, &(0x7f0000000240)="02000000", 0x4) 16:44:57 executing program 3: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) fchown(0xffffffffffffffff, 0x0, 0x0) [ 55.2155053] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 1200 command syz-executor.3) 16:44:57 executing program 5: mknod(&(0x7f00000000c0)='./bus\x00', 0x2040, 0x4f4b) r0 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) ioctl$OFIOGETBMAP(r0, 0xc0104306, &(0x7f0000000040)=0x3) 16:44:57 executing program 4: recvmsg(0xffffffffffffffff, &(0x7f00000000c0)={&(0x7f0000000000), 0xe, 0x0, 0x0, 0x0}, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) sendmmsg(r0, &(0x7f0000000040)={0x0}, 0xb6, 0x0, 0x0) 16:44:57 executing program 2: mkdir(&(0x7f0000000100)='./file1\x00', 0x0) __mount50(&(0x7f00000000c0)='coda\x00', &(0x7f0000000140)='./file1\x00', 0x0, &(0x7f0000000180), 0x0) 16:44:57 executing program 0: r0 = socket$inet(0x2, 0x3, 0x0) setsockopt$inet_opts(r0, 0x0, 0x12, &(0x7f0000000240)="02000000", 0x4) 16:44:57 executing program 5: mknod(&(0x7f00000000c0)='./bus\x00', 0x2040, 0x4f4b) r0 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) ioctl$OFIOGETBMAP(r0, 0xc0104306, &(0x7f0000000040)=0x3) [ 55.5055219] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 1239 command syz-executor.3) 16:44:57 executing program 3: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) fchown(0xffffffffffffffff, 0x0, 0x0) 16:44:57 executing program 0: r0 = socket$inet(0x2, 0x3, 0x0) setsockopt$inet_opts(r0, 0x0, 0x12, &(0x7f0000000240)="02000000", 0x4) 16:44:57 executing program 2: mkdir(&(0x7f0000000100)='./file1\x00', 0x0) __mount50(&(0x7f00000000c0)='coda\x00', &(0x7f0000000140)='./file1\x00', 0x0, &(0x7f0000000180), 0x0) 16:44:57 executing program 1: mkdir(&(0x7f0000000240)='./file0\x00', 0x0) __mount50(0x0, 0x0, 0x0, &(0x7f0000000180)="c5bf338588efe98b56ebbb432763bf86ce0d2c602562b121c14d00efd3ff39e8f403cebe466812104434a2550f31e99ff1adac14a1de95e73acb4436104a4250dfd9ef6642a61e83f5fbb56cfa71062b9b3cc1133902c346ca331ae049c2a91f7144d093ed6e626cf2efa5724322994ef54e1cfbdc6a1991d172b6b8a940fc41b7e770b74432f6e1c49d2c5a59ca0ba455b9598c", 0x94) compat_40_mount(&(0x7f00000000c0)='puffs\x00', &(0x7f0000000100)='./file0/../file0\x00', 0x0, &(0x7f0000000140)="1e") 16:44:57 executing program 4: recvmsg(0xffffffffffffffff, &(0x7f00000000c0)={&(0x7f0000000000), 0xe, 0x0, 0x0, 0x0}, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) sendmmsg(r0, &(0x7f0000000040)={0x0}, 0xb6, 0x0, 0x0) [ 55.7055194] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 1370 command syz-executor.3) 16:44:57 executing program 3: mkdir(&(0x7f0000000240)='./file0\x00', 0x0) __mount50(0x0, 0x0, 0x0, &(0x7f0000000180)="c5bf338588efe98b56ebbb432763bf86ce0d2c602562b121c14d00efd3ff39e8f403cebe466812104434a2550f31e99ff1adac14a1de95e73acb4436104a4250dfd9ef6642a61e83f5fbb56cfa71062b9b3cc1133902c346ca331ae049c2a91f7144d093ed6e626cf2efa5724322994ef54e1cfbdc6a1991d172b6b8a940fc41b7e770b74432f6e1c49d2c5a59ca0ba455b9598c", 0x94) compat_40_mount(&(0x7f00000000c0)='puffs\x00', &(0x7f0000000100)='./file0/../file0\x00', 0x0, &(0x7f0000000140)="1e") 16:44:57 executing program 0: mkdir(&(0x7f0000000100)='./file1\x00', 0x0) __mount50(&(0x7f00000000c0)='coda\x00', &(0x7f0000000140)='./file1\x00', 0x0, &(0x7f0000000180), 0x0) 16:44:58 executing program 2: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) __futimes50(r0, &(0x7f0000000000)={0x0, 0x3fffffff}) 16:44:58 executing program 4: recvmsg(0xffffffffffffffff, &(0x7f00000000c0)={&(0x7f0000000000), 0xe, 0x0, 0x0, 0x0}, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) sendmmsg(r0, &(0x7f0000000040)={0x0}, 0xb6, 0x0, 0x0) 16:44:58 executing program 0: mkdir(&(0x7f0000000100)='./file1\x00', 0x0) __mount50(&(0x7f00000000c0)='coda\x00', &(0x7f0000000140)='./file1\x00', 0x0, &(0x7f0000000180), 0x0) 16:44:58 executing program 5: mknod(&(0x7f00000000c0)='./bus\x00', 0x2040, 0x4f4b) r0 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) ioctl$OFIOGETBMAP(r0, 0xc0104306, &(0x7f0000000040)=0x3) 16:44:58 executing program 3: mkdir(&(0x7f0000000240)='./file0\x00', 0x0) __mount50(0x0, 0x0, 0x0, &(0x7f0000000180)="c5bf338588efe98b56ebbb432763bf86ce0d2c602562b121c14d00efd3ff39e8f403cebe466812104434a2550f31e99ff1adac14a1de95e73acb4436104a4250dfd9ef6642a61e83f5fbb56cfa71062b9b3cc1133902c346ca331ae049c2a91f7144d093ed6e626cf2efa5724322994ef54e1cfbdc6a1991d172b6b8a940fc41b7e770b74432f6e1c49d2c5a59ca0ba455b9598c", 0x94) compat_40_mount(&(0x7f00000000c0)='puffs\x00', &(0x7f0000000100)='./file0/../file0\x00', 0x0, &(0x7f0000000140)="1e") 16:44:58 executing program 4: mknod(&(0x7f0000000000)='./file0\x00', 0x2000, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000180)='./file0\x00', 0x0, 0x0) ioctl$WSDISPLAYIO_SETPARAM(r0, 0x40047463, 0x0) 16:44:58 executing program 5: r0 = socket$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$inet_opts(r0, 0x0, 0x19, &(0x7f0000001080)=""/100, &(0x7f0000000000)=0x8) 16:44:58 executing program 3: mkdir(&(0x7f0000000240)='./file0\x00', 0x0) __mount50(0x0, 0x0, 0x0, &(0x7f0000000180)="c5bf338588efe98b56ebbb432763bf86ce0d2c602562b121c14d00efd3ff39e8f403cebe466812104434a2550f31e99ff1adac14a1de95e73acb4436104a4250dfd9ef6642a61e83f5fbb56cfa71062b9b3cc1133902c346ca331ae049c2a91f7144d093ed6e626cf2efa5724322994ef54e1cfbdc6a1991d172b6b8a940fc41b7e770b74432f6e1c49d2c5a59ca0ba455b9598c", 0x94) compat_40_mount(&(0x7f00000000c0)='puffs\x00', &(0x7f0000000100)='./file0/../file0\x00', 0x0, &(0x7f0000000140)="1e") 16:44:58 executing program 1: mkdir(&(0x7f0000000240)='./file0\x00', 0x0) __mount50(0x0, 0x0, 0x0, &(0x7f0000000180)="c5bf338588efe98b56ebbb432763bf86ce0d2c602562b121c14d00efd3ff39e8f403cebe466812104434a2550f31e99ff1adac14a1de95e73acb4436104a4250dfd9ef6642a61e83f5fbb56cfa71062b9b3cc1133902c346ca331ae049c2a91f7144d093ed6e626cf2efa5724322994ef54e1cfbdc6a1991d172b6b8a940fc41b7e770b74432f6e1c49d2c5a59ca0ba455b9598c", 0x94) compat_40_mount(&(0x7f00000000c0)='puffs\x00', &(0x7f0000000100)='./file0/../file0\x00', 0x0, &(0x7f0000000140)="1e") 16:44:58 executing program 2: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) __futimes50(r0, &(0x7f0000000000)={0x0, 0x3fffffff}) 16:44:58 executing program 0: mkdir(&(0x7f0000000100)='./file1\x00', 0x0) __mount50(&(0x7f00000000c0)='coda\x00', &(0x7f0000000140)='./file1\x00', 0x0, &(0x7f0000000180), 0x0) 16:44:58 executing program 3: connect$unix(0xffffffffffffffff, &(0x7f0000000000)=ANY=[@ANYBLOB="6202e5"], 0x1) r0 = socket(0x2, 0x1, 0x0) bind(r0, &(0x7f0000000000)=ANY=[], 0x10) r1 = dup(r0) listen(r1, 0x0) paccept(r0, 0x0, 0x0, 0x20000000) r2 = socket(0x2, 0x1, 0x0) connect$unix(r2, &(0x7f0000000000)=ANY=[], 0x10) 16:44:58 executing program 2: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) __futimes50(r0, &(0x7f0000000000)={0x0, 0x3fffffff}) 16:44:58 executing program 2: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) __futimes50(r0, &(0x7f0000000000)={0x0, 0x3fffffff}) 16:44:58 executing program 3: connect$unix(0xffffffffffffffff, &(0x7f0000000000)=ANY=[@ANYBLOB="6202e5"], 0x1) r0 = socket(0x2, 0x1, 0x0) bind(r0, &(0x7f0000000000)=ANY=[], 0x10) r1 = dup(r0) listen(r1, 0x0) paccept(r0, 0x0, 0x0, 0x20000000) r2 = socket(0x2, 0x1, 0x0) connect$unix(r2, &(0x7f0000000000)=ANY=[], 0x10) [ 56.6155402] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 1333 command syz-executor.5) 16:44:58 executing program 5: r0 = socket$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$inet_opts(r0, 0x0, 0x19, &(0x7f0000001080)=""/100, &(0x7f0000000000)=0x8) [ 56.6655422] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 1333 command syz-executor.5) 16:44:58 executing program 4: mknod(&(0x7f0000000000)='./file0\x00', 0x2000, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000180)='./file0\x00', 0x0, 0x0) ioctl$WSDISPLAYIO_SETPARAM(r0, 0x40047463, 0x0) 16:44:58 executing program 1: symlink(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)='./file0\x00') getgroups(0x7, &(0x7f0000000080)=[0xffffffffffffffff, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0xffffffffffffffff]) fchownat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x0, r0, 0x2) 16:44:59 executing program 0: compat_43_osetrlimit(0x9, &(0x7f0000000040)) compat_30_socket(0x1f, 0x3, 0x0) 16:44:59 executing program 2: mknod(&(0x7f0000000080)='./bus\x00', 0x2080002002, 0x40004200000028ac) r0 = open(&(0x7f0000000400)='./bus\x00', 0x0, 0x0) ioctl$FIONBIO(r0, 0x80047458, &(0x7f0000000040)) 16:44:59 executing program 1: symlink(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)='./file0\x00') getgroups(0x7, &(0x7f0000000080)=[0xffffffffffffffff, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0xffffffffffffffff]) fchownat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x0, r0, 0x2) 16:44:59 executing program 5: r0 = socket$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$inet_opts(r0, 0x0, 0x19, &(0x7f0000001080)=""/100, &(0x7f0000000000)=0x8) [ 57.0555534] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 1512 command syz-executor.5) 16:44:59 executing program 4: mknod(&(0x7f0000000000)='./file0\x00', 0x2000, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000180)='./file0\x00', 0x0, 0x0) ioctl$WSDISPLAYIO_SETPARAM(r0, 0x40047463, 0x0) 16:44:59 executing program 2: mknod(&(0x7f0000000080)='./bus\x00', 0x2080002002, 0x40004200000028ac) r0 = open(&(0x7f0000000400)='./bus\x00', 0x0, 0x0) ioctl$FIONBIO(r0, 0x80047458, &(0x7f0000000040)) 16:44:59 executing program 5: r0 = socket$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$inet_opts(r0, 0x0, 0x19, &(0x7f0000001080)=""/100, &(0x7f0000000000)=0x8) [ 57.2055573] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 1899 command syz-executor.5) [ 57.2255558] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 1899 command syz-executor.5) 16:44:59 executing program 4: mknod(&(0x7f0000000000)='./file0\x00', 0x2000, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000180)='./file0\x00', 0x0, 0x0) ioctl$WSDISPLAYIO_SETPARAM(r0, 0x40047463, 0x0) [ 57.4155622] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 713 command syz-executor.5) [ 57.4655671] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 713 command syz-executor.5) 16:44:59 executing program 3: connect$unix(0xffffffffffffffff, &(0x7f0000000000)=ANY=[@ANYBLOB="6202e5"], 0x1) r0 = socket(0x2, 0x1, 0x0) bind(r0, &(0x7f0000000000)=ANY=[], 0x10) r1 = dup(r0) listen(r1, 0x0) paccept(r0, 0x0, 0x0, 0x20000000) r2 = socket(0x2, 0x1, 0x0) connect$unix(r2, &(0x7f0000000000)=ANY=[], 0x10) 16:44:59 executing program 2: mknod(&(0x7f0000000080)='./bus\x00', 0x2080002002, 0x40004200000028ac) r0 = open(&(0x7f0000000400)='./bus\x00', 0x0, 0x0) ioctl$FIONBIO(r0, 0x80047458, &(0x7f0000000040)) 16:44:59 executing program 1: symlink(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)='./file0\x00') getgroups(0x7, &(0x7f0000000080)=[0xffffffffffffffff, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0xffffffffffffffff]) fchownat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x0, r0, 0x2) 16:44:59 executing program 0: compat_43_osetrlimit(0x9, &(0x7f0000000040)) compat_30_socket(0x1f, 0x3, 0x0) 16:44:59 executing program 5: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) recvmsg(r0, &(0x7f0000001580)={0xffffffffffffffff, 0x0, &(0x7f0000000140), 0x299, &(0x7f00000015c0)=""/4096, 0x1000}, 0x0) write(r1, 0x0, 0x0) 16:44:59 executing program 4: 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) compat_43_stat43(&(0x7f0000000000)='./file0\x00', &(0x7f0000000100)) 16:44:59 executing program 0: compat_43_osetrlimit(0x9, &(0x7f0000000040)) compat_30_socket(0x1f, 0x3, 0x0) 16:45:00 executing program 1: symlink(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)='./file0\x00') getgroups(0x7, &(0x7f0000000080)=[0xffffffffffffffff, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0xffffffffffffffff]) fchownat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x0, r0, 0x2) 16:45:00 executing program 5: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) recvmsg(r0, &(0x7f0000001580)={0xffffffffffffffff, 0x0, &(0x7f0000000140), 0x299, &(0x7f00000015c0)=""/4096, 0x1000}, 0x0) write(r1, 0x0, 0x0) 16:45:00 executing program 2: mknod(&(0x7f0000000080)='./bus\x00', 0x2080002002, 0x40004200000028ac) r0 = open(&(0x7f0000000400)='./bus\x00', 0x0, 0x0) ioctl$FIONBIO(r0, 0x80047458, &(0x7f0000000040)) 16:45:00 executing program 0: compat_43_osetrlimit(0x9, &(0x7f0000000040)) compat_30_socket(0x1f, 0x3, 0x0) [ 57.8955736] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 714 command syz-executor.4) 16:45:00 executing program 1: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) recvmsg(r0, &(0x7f0000001580)={0xffffffffffffffff, 0x0, &(0x7f0000000140), 0x299, &(0x7f00000015c0)=""/4096, 0x1000}, 0x0) write(r1, 0x0, 0x0) [ 58.0955808] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 714 command syz-executor.4) 16:45:00 executing program 5: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) recvmsg(r0, &(0x7f0000001580)={0xffffffffffffffff, 0x0, &(0x7f0000000140), 0x299, &(0x7f00000015c0)=""/4096, 0x1000}, 0x0) write(r1, 0x0, 0x0) 16:45:00 executing program 2: socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) sendmsg$unix(r0, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000200)=[{&(0x7f00000002c0)="f680706e3f6bf0377dd771b76ed89e2c6b236302d92817c4ef51fe2c4b3a49073fd2ea73db8a51da05c2c07957c0ade4cc5502c72e9460e6bd0486d043a38e282bba8ac4821566aa5606b0ba5c4392430aa11834a1edbd4f0f0b5c0672d9e35531f49855dd97c3506b496f21f2b52001d0ee83a53af2c16c1861fda38307a4a9e0b2f5ef8892c3481625702cb828480723", 0xffffffffffffff96}], 0x1, &(0x7f0000000000)=[@rights={0x18, 0xffff, 0x1, [0xffffffffffffffff]}], 0x18}, 0x0) 16:45:00 executing program 3: connect$unix(0xffffffffffffffff, &(0x7f0000000000)=ANY=[@ANYBLOB="6202e5"], 0x1) r0 = socket(0x2, 0x1, 0x0) bind(r0, &(0x7f0000000000)=ANY=[], 0x10) r1 = dup(r0) listen(r1, 0x0) paccept(r0, 0x0, 0x0, 0x20000000) r2 = socket(0x2, 0x1, 0x0) connect$unix(r2, &(0x7f0000000000)=ANY=[], 0x10) 16:45:00 executing program 4: 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) compat_43_stat43(&(0x7f0000000000)='./file0\x00', &(0x7f0000000100)) 16:45:00 executing program 1: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) recvmsg(r0, &(0x7f0000001580)={0xffffffffffffffff, 0x0, &(0x7f0000000140), 0x299, &(0x7f00000015c0)=""/4096, 0x1000}, 0x0) write(r1, 0x0, 0x0) 16:45:00 executing program 0: compat_50_mknod(&(0x7f0000000580)='./file0\x00', 0x2000, 0xa31b) r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x100000a, 0x0) writev(r0, &(0x7f0000000340)=[{&(0x7f0000000000), 0x2cfea}], 0x1000000000000013) 16:45:00 executing program 2: shmget$private(0x0, 0x3000, 0x0, &(0x7f0000ffa000/0x3000)=nil) 16:45:01 executing program 1: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) recvmsg(r0, &(0x7f0000001580)={0xffffffffffffffff, 0x0, &(0x7f0000000140), 0x299, &(0x7f00000015c0)=""/4096, 0x1000}, 0x0) write(r1, 0x0, 0x0) [ 58.7555980] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 1467 command syz-executor.4) 16:45:01 executing program 2: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000001e40)={0xffffffffffffffff, 0xffffffffffffffff}) recvmmsg(r0, &(0x7f0000003200), 0x4, 0x2040, &(0x7f0000001700)={0x77359400}) [ 58.8056080] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 1467 command syz-executor.4) 16:45:01 executing program 4: r0 = open(&(0x7f0000000040)='./file0\x00', 0x200, 0x0) truncate(&(0x7f00000000c0)='./file0\x00', 0x0, 0x800000000) r1 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r1, 0x0, 0x0) preadv(r1, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x3, 0x10, r0, 0x0, 0x0) compat_43_stat43(&(0x7f0000000000)='./file0\x00', &(0x7f0000000100)) 16:45:01 executing program 3: r0 = socket(0x1f, 0x3, 0x0) setsockopt(r0, 0x1, 0x2, 0x0, 0x0) 16:45:01 executing program 0: compat_50_mknod(&(0x7f0000000580)='./file0\x00', 0x2000, 0xa31b) r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x100000a, 0x0) writev(r0, &(0x7f0000000340)=[{&(0x7f0000000000), 0x2cfea}], 0x1000000000000013) 16:45:01 executing program 2: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000001e40)={0xffffffffffffffff, 0xffffffffffffffff}) recvmmsg(r0, &(0x7f0000003200), 0x4, 0x2040, &(0x7f0000001700)={0x77359400}) 16:45:01 executing program 5: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) recvmsg(r0, &(0x7f0000001580)={0xffffffffffffffff, 0x0, &(0x7f0000000140), 0x299, &(0x7f00000015c0)=""/4096, 0x1000}, 0x0) write(r1, 0x0, 0x0) 16:45:01 executing program 2: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000001e40)={0xffffffffffffffff, 0xffffffffffffffff}) recvmmsg(r0, &(0x7f0000003200), 0x4, 0x2040, &(0x7f0000001700)={0x77359400}) [ 59.1056185] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 974 command syz-executor.4) 16:45:01 executing program 1: mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0) __mount50(&(0x7f00000002c0)='ptyfs\x00', &(0x7f0000000040)='./file0\x00', 0x0, &(0x7f0000000340), 0x0) compat_43_ocreat(0x0, 0x0) r0 = open(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) __futimes50(r0, &(0x7f00000001c0)) 16:45:01 executing program 3: compat_50_mknod(&(0x7f0000000100)='./file0\x00', 0x2000, 0x17fc) r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r1, 0x0, 0x0) preadv(r1, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) ioctl$FIONREAD(r0, 0x40044274, 0x0) 16:45:01 executing program 0: compat_50_mknod(&(0x7f0000000580)='./file0\x00', 0x2000, 0xa31b) r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x100000a, 0x0) writev(r0, &(0x7f0000000340)=[{&(0x7f0000000000), 0x2cfea}], 0x1000000000000013) 16:45:01 executing program 2: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000001e40)={0xffffffffffffffff, 0xffffffffffffffff}) recvmmsg(r0, &(0x7f0000003200), 0x4, 0x2040, &(0x7f0000001700)={0x77359400}) 16:45:01 executing program 4: r0 = open(&(0x7f0000000040)='./file0\x00', 0x200, 0x0) truncate(&(0x7f00000000c0)='./file0\x00', 0x0, 0x800000000) r1 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r1, 0x0, 0x0) preadv(r1, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x3, 0x10, r0, 0x0, 0x0) compat_43_stat43(&(0x7f0000000000)='./file0\x00', &(0x7f0000000100)) [ 59.2756072] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 2007 command syz-executor.3) [ 59.3156107] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 974 command syz-executor.4) 16:45:01 executing program 3: compat_50_mknod(&(0x7f0000000100)='./file0\x00', 0x2000, 0x17fc) r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r1, 0x0, 0x0) preadv(r1, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) ioctl$FIONREAD(r0, 0x40044274, 0x0) 16:45:01 executing program 2: mknod(&(0x7f0000000000)='./bus\x00', 0x8100800080002002, 0x2e00) r0 = open(&(0x7f0000000200)='./bus\x00', 0x0, 0x0) ioctl$HDAUDIO_FGRP_CODEC_INFO(r0, 0x801c5268, &(0x7f0000000000)={0x0}) 16:45:01 executing program 4: r0 = socket$unix(0x1, 0x1, 0x0) compat_43_ogetpeername(r0, 0x0, 0x0) 16:45:01 executing program 5: mkdir(&(0x7f0000000300)='./file0\x00', 0x0) lchown(&(0x7f0000000000)='./file0\x00', 0xee01, 0xee00) lchown(&(0x7f0000000140)='./file0\x00', 0xffffffffffffffff, 0x0) [ 59.5056185] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 2001 command syz-executor.4) [ 59.5256259] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 2001 command syz-executor.4) 16:45:01 executing program 4: r0 = socket$inet(0x2, 0x1, 0x0) setsockopt$inet_opts(r0, 0x6, 0x1, 0x0, 0x0) 16:45:01 executing program 0: compat_50_mknod(&(0x7f0000000580)='./file0\x00', 0x2000, 0xa31b) r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x100000a, 0x0) writev(r0, &(0x7f0000000340)=[{&(0x7f0000000000), 0x2cfea}], 0x1000000000000013) 16:45:02 executing program 5: mkdir(&(0x7f0000000300)='./file0\x00', 0x0) lchown(&(0x7f0000000000)='./file0\x00', 0xee01, 0xee00) lchown(&(0x7f0000000140)='./file0\x00', 0xffffffffffffffff, 0x0) 16:45:02 executing program 1: mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0) __mount50(&(0x7f00000002c0)='ptyfs\x00', &(0x7f0000000040)='./file0\x00', 0x0, &(0x7f0000000340), 0x0) compat_43_ocreat(0x0, 0x0) r0 = open(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) __futimes50(r0, &(0x7f00000001c0)) 16:45:02 executing program 4: r0 = socket$inet(0x2, 0x1, 0x0) setsockopt$inet_opts(r0, 0x6, 0x1, 0x0, 0x0) [ 59.8656240] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 1844 command syz-executor.3) 16:45:02 executing program 2: mknod(&(0x7f0000000000)='./bus\x00', 0x8100800080002002, 0x2e00) r0 = open(&(0x7f0000000200)='./bus\x00', 0x0, 0x0) ioctl$HDAUDIO_FGRP_CODEC_INFO(r0, 0x801c5268, &(0x7f0000000000)={0x0}) 16:45:02 executing program 3: compat_50_mknod(&(0x7f0000000100)='./file0\x00', 0x2000, 0x17fc) r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r1, 0x0, 0x0) preadv(r1, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) ioctl$FIONREAD(r0, 0x40044274, 0x0) 16:45:02 executing program 2: mknod(&(0x7f0000000000)='./bus\x00', 0x8100800080002002, 0x2e00) r0 = open(&(0x7f0000000200)='./bus\x00', 0x0, 0x0) ioctl$HDAUDIO_FGRP_CODEC_INFO(r0, 0x801c5268, &(0x7f0000000000)={0x0}) 16:45:02 executing program 1: mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0) __mount50(&(0x7f00000002c0)='ptyfs\x00', &(0x7f0000000040)='./file0\x00', 0x0, &(0x7f0000000340), 0x0) compat_43_ocreat(0x0, 0x0) r0 = open(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) __futimes50(r0, &(0x7f00000001c0)) 16:45:02 executing program 0: mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0) __mount50(&(0x7f00000002c0)='ptyfs\x00', &(0x7f0000000040)='./file0\x00', 0x0, &(0x7f0000000340), 0x0) compat_43_ocreat(0x0, 0x0) r0 = open(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) __futimes50(r0, &(0x7f00000001c0)) 16:45:02 executing program 2: mknod(&(0x7f0000000000)='./bus\x00', 0x8100800080002002, 0x2e00) r0 = open(&(0x7f0000000200)='./bus\x00', 0x0, 0x0) ioctl$HDAUDIO_FGRP_CODEC_INFO(r0, 0x801c5268, &(0x7f0000000000)={0x0}) 16:45:02 executing program 3: compat_50_mknod(&(0x7f0000000100)='./file0\x00', 0x2000, 0x17fc) r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r1, 0x0, 0x0) preadv(r1, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) ioctl$FIONREAD(r0, 0x40044274, 0x0) [ 60.3356365] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 2104 command syz-executor.3) 16:45:02 executing program 3: compat_30_fhopen(&(0x7f0000000640)={{[0xa800]}, {0x0, 0x0, "f72161245f491350d56dcc2df9311fa9"}}, 0x0) [ 60.4556390] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 2024 command syz-executor.3) 16:45:02 executing program 4: r0 = socket$inet(0x2, 0x1, 0x0) setsockopt$inet_opts(r0, 0x6, 0x1, 0x0, 0x0) 16:45:02 executing program 2: _ksem_init(0x0, &(0x7f0000000000)=0x50535244) _ksem_destroy(r0) _ksem_timedwait(r0, &(0x7f0000000040)) 16:45:02 executing program 5: mkdir(&(0x7f0000000300)='./file0\x00', 0x0) lchown(&(0x7f0000000000)='./file0\x00', 0xee01, 0xee00) lchown(&(0x7f0000000140)='./file0\x00', 0xffffffffffffffff, 0x0) 16:45:02 executing program 4: r0 = socket$inet(0x2, 0x1, 0x0) setsockopt$inet_opts(r0, 0x6, 0x1, 0x0, 0x0) 16:45:02 executing program 0: mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0) __mount50(&(0x7f00000002c0)='ptyfs\x00', &(0x7f0000000040)='./file0\x00', 0x0, &(0x7f0000000340), 0x0) compat_43_ocreat(0x0, 0x0) r0 = open(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) __futimes50(r0, &(0x7f00000001c0)) 16:45:02 executing program 3: compat_30_fhopen(&(0x7f0000000640)={{[0xa800]}, {0x0, 0x0, "f72161245f491350d56dcc2df9311fa9"}}, 0x0) 16:45:03 executing program 0: mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0) __mount50(&(0x7f00000002c0)='ptyfs\x00', &(0x7f0000000040)='./file0\x00', 0x0, &(0x7f0000000340), 0x0) compat_43_ocreat(0x0, 0x0) r0 = open(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) __futimes50(r0, &(0x7f00000001c0)) 16:45:04 executing program 1: mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0) __mount50(&(0x7f00000002c0)='ptyfs\x00', &(0x7f0000000040)='./file0\x00', 0x0, &(0x7f0000000340), 0x0) compat_43_ocreat(0x0, 0x0) r0 = open(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) __futimes50(r0, &(0x7f00000001c0)) 16:45:04 executing program 4: r0 = socket$inet(0x2, 0x1, 0x0) setsockopt$inet_opts(r0, 0x6, 0x6, &(0x7f0000000040), 0x4) 16:45:04 executing program 5: mkdir(&(0x7f0000000300)='./file0\x00', 0x0) lchown(&(0x7f0000000000)='./file0\x00', 0xee01, 0xee00) lchown(&(0x7f0000000140)='./file0\x00', 0xffffffffffffffff, 0x0) 16:45:04 executing program 2: _ksem_init(0x0, &(0x7f0000000000)=0x50535244) _ksem_destroy(r0) _ksem_timedwait(r0, &(0x7f0000000040)) 16:45:04 executing program 3: compat_30_fhopen(&(0x7f0000000640)={{[0xa800]}, {0x0, 0x0, "f72161245f491350d56dcc2df9311fa9"}}, 0x0) 16:45:04 executing program 1: mkdir(&(0x7f0000001180)='./file0\x00', 0x0) __mount50(&(0x7f0000000040)='ptyfs\x00', &(0x7f0000000080)='./file0\x00', 0x0, &(0x7f00000000c0), 0x0) pathconf(&(0x7f0000000000)='./file0\x00', 0x5) 16:45:05 executing program 2: _ksem_init(0x0, &(0x7f0000000000)=0x50535244) _ksem_destroy(r0) _ksem_timedwait(r0, &(0x7f0000000040)) 16:45:05 executing program 3: compat_30_fhopen(&(0x7f0000000640)={{[0xa800]}, {0x0, 0x0, "f72161245f491350d56dcc2df9311fa9"}}, 0x0) 16:45:05 executing program 4: r0 = socket$inet(0x2, 0x1, 0x0) setsockopt$inet_opts(r0, 0x6, 0x6, &(0x7f0000000040), 0x4) 16:45:05 executing program 0: mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0) chroot(&(0x7f0000000080)='./file0\x00') 16:45:05 executing program 2: _ksem_init(0x0, &(0x7f0000000000)=0x50535244) _ksem_destroy(r0) _ksem_timedwait(r0, &(0x7f0000000040)) 16:45:05 executing program 0: getpriority(0x1000000, 0x0) 16:45:05 executing program 4: r0 = socket$inet(0x2, 0x1, 0x0) setsockopt$inet_opts(r0, 0x6, 0x6, &(0x7f0000000040), 0x4) 16:45:05 executing program 5: swapctl$SWAP_ON(0x1, 0x0, 0x0) swapctl$SWAP_ON(0x1, &(0x7f0000000300)="bdea8b138a313118a5b27810a5094eddadaaebf0c10a1372bae6a265654b5f13fdf8799d3069add5707a7d07e8e18d2f", 0x0) 16:45:05 executing program 2: r0 = semget$private(0x0, 0x4, 0x0) semop(r0, &(0x7f0000000000)=[{}, {0x1, 0xa3e7}], 0x2) semctl$GETNCNT(r0, 0x1, 0xe, 0x0) 16:45:05 executing program 3: mlock(&(0x7f0000c00000/0x400000)=nil, 0x400000) munmap(&(0x7f0000d8f000/0xa000)=nil, 0xa000) 16:45:05 executing program 5: socket(0x3, 0x0, 0x100000) 16:45:07 executing program 1: mkdir(&(0x7f0000001180)='./file0\x00', 0x0) __mount50(&(0x7f0000000040)='ptyfs\x00', &(0x7f0000000080)='./file0\x00', 0x0, &(0x7f00000000c0), 0x0) pathconf(&(0x7f0000000000)='./file0\x00', 0x5) 16:45:07 executing program 4: r0 = socket$inet(0x2, 0x1, 0x0) setsockopt$inet_opts(r0, 0x6, 0x6, &(0x7f0000000040), 0x4) 16:45:07 executing program 5: mkdir(&(0x7f0000001180)='./file0\x00', 0x0) __mount50(0xfffffffffffffffe, &(0x7f0000000000)='./file0\x00', 0x0, 0x0, 0x0) 16:45:07 executing program 3: r0 = socket(0x1f, 0x3, 0x0) ioctl$FIOGETBMAP(r0, 0xc0386212, &(0x7f0000000000)) 16:45:07 executing program 2: r0 = semget$private(0x0, 0x4, 0x0) semop(r0, &(0x7f0000000000)=[{}, {0x1, 0xa3e7}], 0x2) semctl$GETNCNT(r0, 0x1, 0xe, 0x0) 16:45:08 executing program 0: getpriority(0x1000000, 0x0) 16:45:08 executing program 5: mkdir(&(0x7f0000001180)='./file0\x00', 0x0) __mount50(0xfffffffffffffffe, &(0x7f0000000000)='./file0\x00', 0x0, 0x0, 0x0) 16:45:08 executing program 3: r0 = socket(0x1f, 0x3, 0x0) ioctl$FIOGETBMAP(r0, 0xc0386212, &(0x7f0000000000)) 16:45:08 executing program 1: mkdir(&(0x7f0000001180)='./file0\x00', 0x0) __mount50(&(0x7f0000000040)='ptyfs\x00', &(0x7f0000000080)='./file0\x00', 0x0, &(0x7f00000000c0), 0x0) pathconf(&(0x7f0000000000)='./file0\x00', 0x5) 16:45:08 executing program 4: r0 = semget$private(0x0, 0x4, 0x0) semop(r0, &(0x7f0000000000)=[{}, {0x1, 0xa3e7}], 0x2) semctl$GETNCNT(r0, 0x1, 0xe, 0x0) 16:45:08 executing program 0: getpriority(0x1000000, 0x0) 16:45:08 executing program 0: getpriority(0x1000000, 0x0) 16:45:08 executing program 0: r0 = open(&(0x7f0000000040)='./file0\x00', 0x200, 0x0) mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x3, 0x10, r0, 0x0, 0x0) posix_spawn(0x0, 0x0, &(0x7f00000000c0)={0x0, 0x0, 0x0}, 0x0, 0x0, 0x0) 16:45:08 executing program 5: mkdir(&(0x7f0000001180)='./file0\x00', 0x0) __mount50(0xfffffffffffffffe, &(0x7f0000000000)='./file0\x00', 0x0, 0x0, 0x0) 16:45:08 executing program 5: mkdir(&(0x7f0000001180)='./file0\x00', 0x0) __mount50(0xfffffffffffffffe, &(0x7f0000000000)='./file0\x00', 0x0, 0x0, 0x0) 16:45:08 executing program 2: r0 = semget$private(0x0, 0x4, 0x0) semop(r0, &(0x7f0000000000)=[{}, {0x1, 0xa3e7}], 0x2) semctl$GETNCNT(r0, 0x1, 0xe, 0x0) 16:45:08 executing program 0: r0 = socket$inet(0x2, 0x3, 0x0) ioctl$FIOSEEKDATA(r0, 0xc0086661, &(0x7f0000000000)) 16:45:08 executing program 0: r0 = socket$inet(0x2, 0x3, 0x0) ioctl$FIOSEEKDATA(r0, 0xc0086661, &(0x7f0000000000)) 16:45:09 executing program 3: r0 = socket(0x1f, 0x3, 0x0) ioctl$FIOGETBMAP(r0, 0xc0386212, &(0x7f0000000000)) 16:45:09 executing program 0: r0 = socket$inet(0x2, 0x3, 0x0) ioctl$FIOSEEKDATA(r0, 0xc0086661, &(0x7f0000000000)) 16:45:10 executing program 1: mkdir(&(0x7f0000001180)='./file0\x00', 0x0) __mount50(&(0x7f0000000040)='ptyfs\x00', &(0x7f0000000080)='./file0\x00', 0x0, &(0x7f00000000c0), 0x0) pathconf(&(0x7f0000000000)='./file0\x00', 0x5) 16:45:10 executing program 5: compat_50_mknod(&(0x7f0000000000)='./file0\x00', 0x2000, 0xa31a) mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x3, 0x10, 0xffffffffffffffff, 0x0, 0x0) r0 = open(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) ioctl$FIONBIO(r0, 0x40044604, &(0x7f0000000040)) 16:45:10 executing program 3: r0 = socket(0x1f, 0x3, 0x0) ioctl$FIOGETBMAP(r0, 0xc0386212, &(0x7f0000000000)) 16:45:10 executing program 2: r0 = semget$private(0x0, 0x4, 0x0) semop(r0, &(0x7f0000000000)=[{}, {0x1, 0xa3e7}], 0x2) semctl$GETNCNT(r0, 0x1, 0xe, 0x0) 16:45:10 executing program 4: r0 = semget$private(0x0, 0x4, 0x0) semop(r0, &(0x7f0000000000)=[{}, {0x1, 0xa3e7}], 0x2) semctl$GETNCNT(r0, 0x1, 0xe, 0x0) 16:45:10 executing program 0: r0 = socket$inet(0x2, 0x3, 0x0) ioctl$FIOSEEKDATA(r0, 0xc0086661, &(0x7f0000000000)) 16:45:10 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) r1 = socket$unix(0x1, 0x5, 0x0) ioctl$FIOASYNC(r1, 0x40047309, 0x0) 16:45:10 executing program 0: 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) pipe(&(0x7f0000000400)={0xffffffffffffffff}) r2 = getpid() fktrace(r1, 0x0, 0x4, r2) semop(0x0, 0x0, 0x0) 16:45:10 executing program 5: compat_50_mknod(&(0x7f0000000000)='./file0\x00', 0x2000, 0xa31a) mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x3, 0x10, 0xffffffffffffffff, 0x0, 0x0) r0 = open(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) ioctl$FIONBIO(r0, 0x40044604, &(0x7f0000000040)) 16:45:11 executing program 3: r0 = open(&(0x7f0000000340)='./file0\x00', 0x300, 0x0) flock(r0, 0x1) r1 = open(&(0x7f00000000c0)='./file0\x00', 0x205, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r2, 0x0, 0x0) preadv(r2, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x3, 0x10, r2, 0x0, 0x0) fcntl$lock(r1, 0x9, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x1000300010005}) fcntl$lock(0xffffffffffffffff, 0x0, 0x0) flock(r0, 0x8) 16:45:11 executing program 5: compat_50_mknod(&(0x7f0000000000)='./file0\x00', 0x2000, 0xa31a) mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x3, 0x10, 0xffffffffffffffff, 0x0, 0x0) r0 = open(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) ioctl$FIONBIO(r0, 0x40044604, &(0x7f0000000040)) [ 68.8758543] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 2600 command syz-executor.0) 16:45:11 executing program 0: 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) pipe(&(0x7f0000000400)={0xffffffffffffffff}) r2 = getpid() fktrace(r1, 0x0, 0x4, r2) semop(0x0, 0x0, 0x0) [ 68.9358523] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 2485 command syz-executor.3) 16:45:11 executing program 5: compat_50_mknod(&(0x7f0000000000)='./file0\x00', 0x2000, 0xa31a) mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x3, 0x10, 0xffffffffffffffff, 0x0, 0x0) r0 = open(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) ioctl$FIONBIO(r0, 0x40044604, &(0x7f0000000040)) [ 69.0258565] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 2485 command syz-executor.3) [ 69.0858566] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 1062 command syz-executor.0) 16:45:11 executing program 3: r0 = open(&(0x7f0000000340)='./file0\x00', 0x300, 0x0) flock(r0, 0x1) r1 = open(&(0x7f00000000c0)='./file0\x00', 0x205, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r2, 0x0, 0x0) preadv(r2, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x3, 0x10, r2, 0x0, 0x0) fcntl$lock(r1, 0x9, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x1000300010005}) fcntl$lock(0xffffffffffffffff, 0x0, 0x0) flock(r0, 0x8) 16:45:11 executing program 5: r0 = open(&(0x7f0000000340)='./file0\x00', 0x300, 0x0) flock(r0, 0x1) r1 = open(&(0x7f00000000c0)='./file0\x00', 0x205, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r2, 0x0, 0x0) preadv(r2, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x3, 0x10, r2, 0x0, 0x0) fcntl$lock(r1, 0x9, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x1000300010005}) fcntl$lock(0xffffffffffffffff, 0x0, 0x0) flock(r0, 0x8) [ 69.2658637] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 2616 command syz-executor.3) [ 69.2958630] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 2616 command syz-executor.3) 16:45:11 executing program 3: r0 = open(&(0x7f0000000340)='./file0\x00', 0x300, 0x0) flock(r0, 0x1) r1 = open(&(0x7f00000000c0)='./file0\x00', 0x205, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r2, 0x0, 0x0) preadv(r2, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x3, 0x10, r2, 0x0, 0x0) fcntl$lock(r1, 0x9, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x1000300010005}) fcntl$lock(0xffffffffffffffff, 0x0, 0x0) flock(r0, 0x8) 16:45:11 executing program 0: r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) pipe(&(0x7f0000000400)={0xffffffffffffffff}) r2 = getpid() fktrace(r1, 0x0, 0x4, r2) semop(0x0, 0x0, 0x0) 16:45:11 executing program 4: r0 = semget$private(0x0, 0x4, 0x0) semop(r0, &(0x7f0000000000)=[{}, {0x1, 0xa3e7}], 0x2) semctl$GETNCNT(r0, 0x1, 0xe, 0x0) [ 69.4058660] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 2662 command syz-executor.5) [ 69.4158636] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 2662 command syz-executor.5) [ 69.5258694] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 1737 command syz-executor.0) [ 69.6058816] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 1738 command syz-executor.3) [ 69.6258780] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 1738 command syz-executor.3) 16:45:12 executing program 1: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) r1 = socket$unix(0x1, 0x5, 0x0) ioctl$FIOASYNC(r1, 0x40047309, 0x0) 16:45:12 executing program 2: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000400)) 16:45:12 executing program 0: 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) pipe(&(0x7f0000000400)={0xffffffffffffffff}) r2 = getpid() fktrace(r1, 0x0, 0x4, r2) semop(0x0, 0x0, 0x0) 16:45:12 executing program 3: r0 = open(&(0x7f0000000340)='./file0\x00', 0x300, 0x0) flock(r0, 0x1) r1 = open(&(0x7f00000000c0)='./file0\x00', 0x205, 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) mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x3, 0x10, r2, 0x0, 0x0) fcntl$lock(r1, 0x9, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x1000300010005}) fcntl$lock(0xffffffffffffffff, 0x0, 0x0) flock(r0, 0x8) [ 70.3558903] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 2730 command syz-executor.1) 16:45:12 executing program 5: r0 = open(&(0x7f0000000340)='./file0\x00', 0x300, 0x0) flock(r0, 0x1) r1 = open(&(0x7f00000000c0)='./file0\x00', 0x205, 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) mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x3, 0x10, r2, 0x0, 0x0) fcntl$lock(r1, 0x9, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x1000300010005}) fcntl$lock(0xffffffffffffffff, 0x0, 0x0) flock(r0, 0x8) 16:45:12 executing program 4: r0 = compat_30_socket(0x1f, 0x5, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r1, 0x0, 0x0) preadv(r1, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) getsockopt$sock_int(r0, 0xffff, 0x1003, &(0x7f0000000000), &(0x7f0000000040)=0x4) 16:45:12 executing program 1: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) r1 = socket$unix(0x1, 0x5, 0x0) ioctl$FIOASYNC(r1, 0x40047309, 0x0) [ 70.4658897] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 2745 command syz-executor.1) 16:45:12 executing program 2: modctl$MODCTL_UNLOAD(0x1, 0x0) [ 70.5659065] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 2860 command syz-executor.1) 16:45:12 executing program 0: pipe(&(0x7f0000000400)={0xffffffffffffffff}) r1 = getpid() fktrace(r0, 0x0, 0x4, r1) readlinkat(0xffffffffffffff9c, 0x0, 0x0, 0x0) [ 70.6259063] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 2484 command syz-executor.0) [ 70.6558990] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 2770 command syz-executor.3) [ 70.6959006] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 2770 command syz-executor.3) 16:45:13 executing program 3: r0 = socket$inet6(0x22, 0x3, 0x0) ioctl$FIONREAD(r0, 0x20004268, 0x0) [ 70.7459096] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 2778 command syz-executor.5) [ 70.7559011] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 2778 command syz-executor.5) 16:45:13 executing program 5: r0 = open(&(0x7f0000000340)='./file0\x00', 0x300, 0x0) flock(r0, 0x1) r1 = open(&(0x7f00000000c0)='./file0\x00', 0x205, 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) mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x3, 0x10, r2, 0x0, 0x0) fcntl$lock(r1, 0x9, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x1000300010005}) fcntl$lock(0xffffffffffffffff, 0x0, 0x0) flock(r0, 0x8) 16:45:13 executing program 2: modctl$MODCTL_UNLOAD(0x1, 0x0) [ 70.8459011] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 1190 command syz-executor.4) 16:45:13 executing program 2: modctl$MODCTL_UNLOAD(0x1, 0x0) 16:45:13 executing program 4: r0 = compat_30_socket(0x1f, 0x5, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r1, 0x0, 0x0) preadv(r1, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) getsockopt$sock_int(r0, 0xffff, 0x1003, &(0x7f0000000000), &(0x7f0000000040)=0x4) 16:45:13 executing program 0: pipe(&(0x7f0000000400)={0xffffffffffffffff}) r1 = getpid() fktrace(r0, 0x0, 0x4, r1) readlinkat(0xffffffffffffff9c, 0x0, 0x0, 0x0) 16:45:13 executing program 1: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) r1 = socket$unix(0x1, 0x5, 0x0) ioctl$FIOASYNC(r1, 0x40047309, 0x0) [ 71.0459153] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 1992 command syz-executor.5) [ 71.0659062] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 1992 command syz-executor.5) 16:45:13 executing program 2: modctl$MODCTL_UNLOAD(0x1, 0x0) 16:45:13 executing program 3: r0 = socket$inet6(0x22, 0x3, 0x0) ioctl$FIONREAD(r0, 0x20004268, 0x0) 16:45:13 executing program 1: pipe(&(0x7f0000000400)={0xffffffffffffffff}) r1 = getpid() fktrace(r0, 0x0, 0x4, r1) readlinkat(0xffffffffffffff9c, 0x0, 0x0, 0x0) [ 71.1359081] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 2907 command syz-executor.1) [ 71.3159156] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 2864 command syz-executor.4) 16:45:13 executing program 4: r0 = compat_30_socket(0x1f, 0x5, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r1, 0x0, 0x0) preadv(r1, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) getsockopt$sock_int(r0, 0xffff, 0x1003, &(0x7f0000000000), &(0x7f0000000040)=0x4) 16:45:13 executing program 5: compat_50___msgctl13$IPC_SET(0x0, 0x1, &(0x7f0000000640)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 16:45:13 executing program 0: pipe(&(0x7f0000000400)={0xffffffffffffffff}) r1 = getpid() fktrace(r0, 0x0, 0x4, r1) readlinkat(0xffffffffffffff9c, 0x0, 0x0, 0x0) 16:45:13 executing program 5: r0 = shmget$private(0x0, 0x3000, 0x0, &(0x7f0000ffb000/0x3000)=nil) compat_50___shmctl13$IPC_STAT(r0, 0x2, 0x0) 16:45:13 executing program 1: pipe(&(0x7f0000000400)={0xffffffffffffffff}) r1 = getpid() fktrace(r0, 0x0, 0x4, r1) readlinkat(0xffffffffffffff9c, 0x0, 0x0, 0x0) 16:45:13 executing program 2: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) r1 = socket(0x11, 0x3, 0x0) getsockname$unix(r1, &(0x7f0000000100)=@abs, 0x0) 16:45:13 executing program 0: pipe(&(0x7f0000000400)={0xffffffffffffffff}) r1 = getpid() fktrace(r0, 0x0, 0x4, r1) readlinkat(0xffffffffffffff9c, 0x0, 0x0, 0x0) 16:45:13 executing program 3: r0 = socket$inet6(0x22, 0x3, 0x0) ioctl$FIONREAD(r0, 0x20004268, 0x0) [ 71.5859309] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 2491 command syz-executor.4) 16:45:13 executing program 5: r0 = shmget$private(0x0, 0x3000, 0x0, &(0x7f0000ffb000/0x3000)=nil) compat_50___shmctl13$IPC_STAT(r0, 0x2, 0x0) 16:45:14 executing program 4: r0 = compat_30_socket(0x1f, 0x5, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r1, 0x0, 0x0) preadv(r1, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) getsockopt$sock_int(r0, 0xffff, 0x1003, &(0x7f0000000000), &(0x7f0000000040)=0x4) 16:45:14 executing program 0: mknod(&(0x7f0000000140)='./file0\x00', 0x1000, 0x0) r0 = open(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) open(&(0x7f0000000040)='./file0\x00', 0x60e, 0x0) ioctl$FIOASYNC(r0, 0x8004667d, &(0x7f0000000240)) 16:45:14 executing program 1: pipe(&(0x7f0000000400)={0xffffffffffffffff}) r1 = getpid() fktrace(r0, 0x0, 0x4, r1) readlinkat(0xffffffffffffff9c, 0x0, 0x0, 0x0) 16:45:14 executing program 5: r0 = shmget$private(0x0, 0x3000, 0x0, &(0x7f0000ffb000/0x3000)=nil) compat_50___shmctl13$IPC_STAT(r0, 0x2, 0x0) 16:45:14 executing program 2: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) r1 = socket(0x11, 0x3, 0x0) getsockname$unix(r1, &(0x7f0000000100)=@abs, 0x0) 16:45:14 executing program 3: r0 = socket$inet6(0x22, 0x3, 0x0) ioctl$FIONREAD(r0, 0x20004268, 0x0) 16:45:14 executing program 2: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) r1 = socket(0x11, 0x3, 0x0) getsockname$unix(r1, &(0x7f0000000100)=@abs, 0x0) [ 72.0159335] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 3116 command syz-executor.2) 16:45:14 executing program 1: r0 = socket(0x18, 0x1, 0x0) setsockopt$sock_cred(r0, 0xffff, 0x11, 0x0, 0x0) getpriority(0x2, 0x0) 16:45:14 executing program 3: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) fcntl$dupfd(r0, 0xb210a5191f13a1c, 0xffffffffffffffff) [ 72.1359385] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 3153 command syz-executor.4) [ 72.2159425] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 2248 command syz-executor.2) 16:45:14 executing program 2: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) r1 = socket(0x11, 0x3, 0x0) getsockname$unix(r1, &(0x7f0000000100)=@abs, 0x0) 16:45:14 executing program 4: connect$unix(0xffffffffffffffff, &(0x7f0000000000)=ANY=[@ANYBLOB="62020207e0"], 0x1) r0 = socket(0x2, 0x2, 0x0) connect$unix(r0, &(0x7f0000000000)=ANY=[], 0x10) setsockopt$inet_opts(r0, 0x0, 0x1, &(0x7f00000000c0)="071400000f370025ff149b33ff0f000000000000", 0x14) writev(r0, &(0x7f0000000380)=[{&(0x7f0000000100)="0f378be9063a37e1de4c610a219accfe445eabf530ee3180ed80c15299c2e24977f8029539b3a4888ec89e7f26dbdceacba871725a52ce2ee57a6e662ec40df1ef66c133cab96cd7d55bfd6b5386396741a5a0f9883c960fc06c535fa9aae374903c75289ff23c74cc8d4f77accfd439f393a67c3cf14a796f2d8ef2a76bf0bf98cdf310c11c542a99206c7eee90ab72ce3ab0090314328c1fcea7cb000f80e033cc35f1f32ec9e23e9f4a80fc049b5ace5f895812c149c50926b3139ddb2aec540372c51873c98ba4c6d0d25e06104665b637b3b0f09bdf455fea749f2dbfdffe08067750beb4ec5465e0d2420b2e", 0xef}, {&(0x7f0000000240)="17d7177828d37c00f1e1abed97a75a10313f9ffce03707fda6a8ad6e137958448fc173b3c023fc3fb049f16c341174a83bbd5ec85164a53c1eced994e2e96165bdde83dab4ea53713129a2b26dcad2c75c010999913aa6532c46a6d85f0050fbf86d95ea039688a85a6577674be340dea29c3254f17762136960d0f6155b22c7", 0x80}, {&(0x7f00000002c0)="b320", 0x2}], 0x3) 16:45:14 executing program 1: r0 = socket(0x18, 0x1, 0x0) setsockopt$sock_cred(r0, 0xffff, 0x11, 0x0, 0x0) getpriority(0x2, 0x0) 16:45:14 executing program 3: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) fcntl$dupfd(r0, 0xb210a5191f13a1c, 0xffffffffffffffff) 16:45:14 executing program 0: mknod(&(0x7f0000000140)='./file0\x00', 0x1000, 0x0) r0 = open(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) open(&(0x7f0000000040)='./file0\x00', 0x60e, 0x0) ioctl$FIOASYNC(r0, 0x8004667d, &(0x7f0000000240)) 16:45:14 executing program 4: connect$unix(0xffffffffffffffff, &(0x7f0000000000)=ANY=[@ANYBLOB="62020207e0"], 0x1) r0 = socket(0x2, 0x2, 0x0) connect$unix(r0, &(0x7f0000000000)=ANY=[], 0x10) setsockopt$inet_opts(r0, 0x0, 0x1, &(0x7f00000000c0)="071400000f370025ff149b33ff0f000000000000", 0x14) writev(r0, &(0x7f0000000380)=[{&(0x7f0000000100)="0f378be9063a37e1de4c610a219accfe445eabf530ee3180ed80c15299c2e24977f8029539b3a4888ec89e7f26dbdceacba871725a52ce2ee57a6e662ec40df1ef66c133cab96cd7d55bfd6b5386396741a5a0f9883c960fc06c535fa9aae374903c75289ff23c74cc8d4f77accfd439f393a67c3cf14a796f2d8ef2a76bf0bf98cdf310c11c542a99206c7eee90ab72ce3ab0090314328c1fcea7cb000f80e033cc35f1f32ec9e23e9f4a80fc049b5ace5f895812c149c50926b3139ddb2aec540372c51873c98ba4c6d0d25e06104665b637b3b0f09bdf455fea749f2dbfdffe08067750beb4ec5465e0d2420b2e", 0xef}, {&(0x7f0000000240)="17d7177828d37c00f1e1abed97a75a10313f9ffce03707fda6a8ad6e137958448fc173b3c023fc3fb049f16c341174a83bbd5ec85164a53c1eced994e2e96165bdde83dab4ea53713129a2b26dcad2c75c010999913aa6532c46a6d85f0050fbf86d95ea039688a85a6577674be340dea29c3254f17762136960d0f6155b22c7", 0x80}, {&(0x7f00000002c0)="b320", 0x2}], 0x3) 16:45:14 executing program 5: r0 = shmget$private(0x0, 0x3000, 0x0, &(0x7f0000ffb000/0x3000)=nil) compat_50___shmctl13$IPC_STAT(r0, 0x2, 0x0) [ 72.4359403] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 3112 command syz-executor.2) 16:45:14 executing program 5: mknod(&(0x7f0000000140)='./file0\x00', 0x1000, 0x0) r0 = open(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) open(&(0x7f0000000040)='./file0\x00', 0x60e, 0x0) ioctl$FIOASYNC(r0, 0x8004667d, &(0x7f0000000240)) 16:45:14 executing program 2: connect$unix(0xffffffffffffffff, &(0x7f0000000000)=ANY=[@ANYBLOB="62020207e0"], 0x1) r0 = socket(0x2, 0x2, 0x0) connect$unix(r0, &(0x7f0000000000)=ANY=[], 0x10) setsockopt$inet_opts(r0, 0x0, 0x1, &(0x7f00000000c0)="071400000f370025ff149b33ff0f000000000000", 0x14) writev(r0, &(0x7f0000000380)=[{&(0x7f0000000100)="0f378be9063a37e1de4c610a219accfe445eabf530ee3180ed80c15299c2e24977f8029539b3a4888ec89e7f26dbdceacba871725a52ce2ee57a6e662ec40df1ef66c133cab96cd7d55bfd6b5386396741a5a0f9883c960fc06c535fa9aae374903c75289ff23c74cc8d4f77accfd439f393a67c3cf14a796f2d8ef2a76bf0bf98cdf310c11c542a99206c7eee90ab72ce3ab0090314328c1fcea7cb000f80e033cc35f1f32ec9e23e9f4a80fc049b5ace5f895812c149c50926b3139ddb2aec540372c51873c98ba4c6d0d25e06104665b637b3b0f09bdf455fea749f2dbfdffe08067750beb4ec5465e0d2420b2e", 0xef}, {&(0x7f0000000240)="17d7177828d37c00f1e1abed97a75a10313f9ffce03707fda6a8ad6e137958448fc173b3c023fc3fb049f16c341174a83bbd5ec85164a53c1eced994e2e96165bdde83dab4ea53713129a2b26dcad2c75c010999913aa6532c46a6d85f0050fbf86d95ea039688a85a6577674be340dea29c3254f17762136960d0f6155b22c7", 0x80}, {&(0x7f00000002c0)="b320", 0x2}], 0x3) 16:45:14 executing program 2: connect$unix(0xffffffffffffffff, &(0x7f0000000000)=ANY=[@ANYBLOB="62020207e0"], 0x1) r0 = socket(0x2, 0x2, 0x0) connect$unix(r0, &(0x7f0000000000)=ANY=[], 0x10) setsockopt$inet_opts(r0, 0x0, 0x1, &(0x7f00000000c0)="071400000f370025ff149b33ff0f000000000000", 0x14) writev(r0, &(0x7f0000000380)=[{&(0x7f0000000100)="0f378be9063a37e1de4c610a219accfe445eabf530ee3180ed80c15299c2e24977f8029539b3a4888ec89e7f26dbdceacba871725a52ce2ee57a6e662ec40df1ef66c133cab96cd7d55bfd6b5386396741a5a0f9883c960fc06c535fa9aae374903c75289ff23c74cc8d4f77accfd439f393a67c3cf14a796f2d8ef2a76bf0bf98cdf310c11c542a99206c7eee90ab72ce3ab0090314328c1fcea7cb000f80e033cc35f1f32ec9e23e9f4a80fc049b5ace5f895812c149c50926b3139ddb2aec540372c51873c98ba4c6d0d25e06104665b637b3b0f09bdf455fea749f2dbfdffe08067750beb4ec5465e0d2420b2e", 0xef}, {&(0x7f0000000240)="17d7177828d37c00f1e1abed97a75a10313f9ffce03707fda6a8ad6e137958448fc173b3c023fc3fb049f16c341174a83bbd5ec85164a53c1eced994e2e96165bdde83dab4ea53713129a2b26dcad2c75c010999913aa6532c46a6d85f0050fbf86d95ea039688a85a6577674be340dea29c3254f17762136960d0f6155b22c7", 0x80}, {&(0x7f00000002c0)="b320", 0x2}], 0x3) 16:45:14 executing program 0: mknod(&(0x7f0000000140)='./file0\x00', 0x1000, 0x0) r0 = open(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) open(&(0x7f0000000040)='./file0\x00', 0x60e, 0x0) ioctl$FIOASYNC(r0, 0x8004667d, &(0x7f0000000240)) 16:45:15 executing program 3: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) fcntl$dupfd(r0, 0xb210a5191f13a1c, 0xffffffffffffffff) 16:45:15 executing program 1: r0 = socket(0x18, 0x1, 0x0) setsockopt$sock_cred(r0, 0xffff, 0x11, 0x0, 0x0) getpriority(0x2, 0x0) 16:45:15 executing program 5: mknod(&(0x7f0000000140)='./file0\x00', 0x1000, 0x0) r0 = open(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) open(&(0x7f0000000040)='./file0\x00', 0x60e, 0x0) ioctl$FIOASYNC(r0, 0x8004667d, &(0x7f0000000240)) 16:45:15 executing program 4: connect$unix(0xffffffffffffffff, &(0x7f0000000000)=ANY=[@ANYBLOB="62020207e0"], 0x1) r0 = socket(0x2, 0x2, 0x0) connect$unix(r0, &(0x7f0000000000)=ANY=[], 0x10) setsockopt$inet_opts(r0, 0x0, 0x1, &(0x7f00000000c0)="071400000f370025ff149b33ff0f000000000000", 0x14) writev(r0, &(0x7f0000000380)=[{&(0x7f0000000100)="0f378be9063a37e1de4c610a219accfe445eabf530ee3180ed80c15299c2e24977f8029539b3a4888ec89e7f26dbdceacba871725a52ce2ee57a6e662ec40df1ef66c133cab96cd7d55bfd6b5386396741a5a0f9883c960fc06c535fa9aae374903c75289ff23c74cc8d4f77accfd439f393a67c3cf14a796f2d8ef2a76bf0bf98cdf310c11c542a99206c7eee90ab72ce3ab0090314328c1fcea7cb000f80e033cc35f1f32ec9e23e9f4a80fc049b5ace5f895812c149c50926b3139ddb2aec540372c51873c98ba4c6d0d25e06104665b637b3b0f09bdf455fea749f2dbfdffe08067750beb4ec5465e0d2420b2e", 0xef}, {&(0x7f0000000240)="17d7177828d37c00f1e1abed97a75a10313f9ffce03707fda6a8ad6e137958448fc173b3c023fc3fb049f16c341174a83bbd5ec85164a53c1eced994e2e96165bdde83dab4ea53713129a2b26dcad2c75c010999913aa6532c46a6d85f0050fbf86d95ea039688a85a6577674be340dea29c3254f17762136960d0f6155b22c7", 0x80}, {&(0x7f00000002c0)="b320", 0x2}], 0x3) 16:45:15 executing program 2: connect$unix(0xffffffffffffffff, &(0x7f0000000000)=ANY=[@ANYBLOB="62020207e0"], 0x1) r0 = socket(0x2, 0x2, 0x0) connect$unix(r0, &(0x7f0000000000)=ANY=[], 0x10) setsockopt$inet_opts(r0, 0x0, 0x1, &(0x7f00000000c0)="071400000f370025ff149b33ff0f000000000000", 0x14) writev(r0, &(0x7f0000000380)=[{&(0x7f0000000100)="0f378be9063a37e1de4c610a219accfe445eabf530ee3180ed80c15299c2e24977f8029539b3a4888ec89e7f26dbdceacba871725a52ce2ee57a6e662ec40df1ef66c133cab96cd7d55bfd6b5386396741a5a0f9883c960fc06c535fa9aae374903c75289ff23c74cc8d4f77accfd439f393a67c3cf14a796f2d8ef2a76bf0bf98cdf310c11c542a99206c7eee90ab72ce3ab0090314328c1fcea7cb000f80e033cc35f1f32ec9e23e9f4a80fc049b5ace5f895812c149c50926b3139ddb2aec540372c51873c98ba4c6d0d25e06104665b637b3b0f09bdf455fea749f2dbfdffe08067750beb4ec5465e0d2420b2e", 0xef}, {&(0x7f0000000240)="17d7177828d37c00f1e1abed97a75a10313f9ffce03707fda6a8ad6e137958448fc173b3c023fc3fb049f16c341174a83bbd5ec85164a53c1eced994e2e96165bdde83dab4ea53713129a2b26dcad2c75c010999913aa6532c46a6d85f0050fbf86d95ea039688a85a6577674be340dea29c3254f17762136960d0f6155b22c7", 0x80}, {&(0x7f00000002c0)="b320", 0x2}], 0x3) 16:45:15 executing program 0: mknod(&(0x7f0000000140)='./file0\x00', 0x1000, 0x0) r0 = open(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) open(&(0x7f0000000040)='./file0\x00', 0x60e, 0x0) ioctl$FIOASYNC(r0, 0x8004667d, &(0x7f0000000240)) 16:45:15 executing program 4: connect$unix(0xffffffffffffffff, &(0x7f0000000000)=ANY=[@ANYBLOB="62020207e0"], 0x1) r0 = socket(0x2, 0x2, 0x0) connect$unix(r0, &(0x7f0000000000)=ANY=[], 0x10) setsockopt$inet_opts(r0, 0x0, 0x1, &(0x7f00000000c0)="071400000f370025ff149b33ff0f000000000000", 0x14) writev(r0, &(0x7f0000000380)=[{&(0x7f0000000100)="0f378be9063a37e1de4c610a219accfe445eabf530ee3180ed80c15299c2e24977f8029539b3a4888ec89e7f26dbdceacba871725a52ce2ee57a6e662ec40df1ef66c133cab96cd7d55bfd6b5386396741a5a0f9883c960fc06c535fa9aae374903c75289ff23c74cc8d4f77accfd439f393a67c3cf14a796f2d8ef2a76bf0bf98cdf310c11c542a99206c7eee90ab72ce3ab0090314328c1fcea7cb000f80e033cc35f1f32ec9e23e9f4a80fc049b5ace5f895812c149c50926b3139ddb2aec540372c51873c98ba4c6d0d25e06104665b637b3b0f09bdf455fea749f2dbfdffe08067750beb4ec5465e0d2420b2e", 0xef}, {&(0x7f0000000240)="17d7177828d37c00f1e1abed97a75a10313f9ffce03707fda6a8ad6e137958448fc173b3c023fc3fb049f16c341174a83bbd5ec85164a53c1eced994e2e96165bdde83dab4ea53713129a2b26dcad2c75c010999913aa6532c46a6d85f0050fbf86d95ea039688a85a6577674be340dea29c3254f17762136960d0f6155b22c7", 0x80}, {&(0x7f00000002c0)="b320", 0x2}], 0x3) 16:45:15 executing program 5: mknod(&(0x7f0000000140)='./file0\x00', 0x1000, 0x0) r0 = open(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) open(&(0x7f0000000040)='./file0\x00', 0x60e, 0x0) ioctl$FIOASYNC(r0, 0x8004667d, &(0x7f0000000240)) [ 73.0759583] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 3102 command syz-executor.3) 16:45:15 executing program 4: compat_50___msgctl13$IPC_SET(0x0, 0x1, &(0x7f0000000280)={{0x0, 0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 16:45:15 executing program 2: mknod(&(0x7f00000001c0)='./bus\x00', 0x2000, 0x6b2) r0 = open(&(0x7f0000000200)='./bus\x00', 0x0, 0x0) ioctl$FIONBIO(r0, 0x80047470, &(0x7f0000000000)=0x20000000) 16:45:15 executing program 3: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) fcntl$dupfd(r0, 0xb210a5191f13a1c, 0xffffffffffffffff) 16:45:15 executing program 3: compat_50_mknod(&(0x7f0000000040)='./file0\x00', 0x2000, 0xa71a) r0 = open$dir(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) ioctl$FIOSETOWN(r0, 0xc020447f, &(0x7f0000000080)) [ 73.2359608] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 3409 command syz-executor.3) 16:45:15 executing program 1: r0 = socket(0x18, 0x1, 0x0) setsockopt$sock_cred(r0, 0xffff, 0x11, 0x0, 0x0) getpriority(0x2, 0x0) 16:45:15 executing program 1: r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x200, 0x0) __getdents30(r0, 0x0, 0x0) 16:45:15 executing program 5: r0 = socket(0x18, 0x1, 0x0) setsockopt(r0, 0x29, 0x9, &(0x7f0000000000)="01000000", 0x4) setsockopt(r0, 0x29, 0x80000000000000c, &(0x7f0000000180), 0x14) 16:45:15 executing program 1: r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x200, 0x0) __getdents30(r0, 0x0, 0x0) 16:45:15 executing program 3: compat_50_mknod(&(0x7f0000000040)='./file0\x00', 0x2000, 0xa71a) r0 = open$dir(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) ioctl$FIOSETOWN(r0, 0xc020447f, &(0x7f0000000080)) 16:45:15 executing program 3: compat_50_mknod(&(0x7f0000000040)='./file0\x00', 0x2000, 0xa71a) r0 = open$dir(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) ioctl$FIOSETOWN(r0, 0xc020447f, &(0x7f0000000080)) 16:45:15 executing program 1: r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x200, 0x0) __getdents30(r0, 0x0, 0x0) 16:45:15 executing program 4: mknod(&(0x7f00000001c0)='./bus\x00', 0x2000, 0x6b2) r0 = open(&(0x7f0000000200)='./bus\x00', 0x0, 0x0) ioctl$FIONBIO(r0, 0x80047470, &(0x7f0000000000)=0x20000000) 16:45:15 executing program 2: mknod(&(0x7f00000001c0)='./bus\x00', 0x2000, 0x6b2) r0 = open(&(0x7f0000000200)='./bus\x00', 0x0, 0x0) ioctl$FIONBIO(r0, 0x80047470, &(0x7f0000000000)=0x20000000) 16:45:15 executing program 0: r0 = socket(0x18, 0x1, 0x0) setsockopt(r0, 0x29, 0x9, &(0x7f0000000000)="01000000", 0x4) setsockopt(r0, 0x29, 0x80000000000000c, &(0x7f0000000180), 0x14) 16:45:15 executing program 5: r0 = socket(0x18, 0x1, 0x0) setsockopt(r0, 0x29, 0x9, &(0x7f0000000000)="01000000", 0x4) setsockopt(r0, 0x29, 0x80000000000000c, &(0x7f0000000180), 0x14) 16:45:16 executing program 5: r0 = socket(0x18, 0x1, 0x0) setsockopt(r0, 0x29, 0x9, &(0x7f0000000000)="01000000", 0x4) setsockopt(r0, 0x29, 0x80000000000000c, &(0x7f0000000180), 0x14) 16:45:16 executing program 1: r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x200, 0x0) __getdents30(r0, 0x0, 0x0) 16:45:16 executing program 2: mknod(&(0x7f00000001c0)='./bus\x00', 0x2000, 0x6b2) r0 = open(&(0x7f0000000200)='./bus\x00', 0x0, 0x0) ioctl$FIONBIO(r0, 0x80047470, &(0x7f0000000000)=0x20000000) 16:45:16 executing program 3: compat_50_mknod(&(0x7f0000000040)='./file0\x00', 0x2000, 0xa71a) r0 = open$dir(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) ioctl$FIOSETOWN(r0, 0xc020447f, &(0x7f0000000080)) 16:45:16 executing program 1: recvmsg(0xffffffffffffffff, &(0x7f00000000c0)={&(0x7f0000000000), 0xe, &(0x7f0000000080), 0x0, 0x0}, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) sendmmsg(r0, &(0x7f0000000040)={0x0}, 0xb6, 0x0, 0x0) 16:45:16 executing program 4: mknod(&(0x7f00000001c0)='./bus\x00', 0x2000, 0x6b2) r0 = open(&(0x7f0000000200)='./bus\x00', 0x0, 0x0) ioctl$FIONBIO(r0, 0x80047470, &(0x7f0000000000)=0x20000000) 16:45:16 executing program 0: r0 = socket(0x18, 0x1, 0x0) setsockopt(r0, 0x29, 0x9, &(0x7f0000000000)="01000000", 0x4) setsockopt(r0, 0x29, 0x80000000000000c, &(0x7f0000000180), 0x14) 16:45:16 executing program 5: r0 = socket(0x18, 0x1, 0x0) setsockopt(r0, 0x29, 0x9, &(0x7f0000000000)="01000000", 0x4) setsockopt(r0, 0x29, 0x80000000000000c, &(0x7f0000000180), 0x14) 16:45:16 executing program 2: mknod(&(0x7f00000001c0)='./bus\x00', 0x2000, 0x6b2) r0 = open(&(0x7f0000000200)='./bus\x00', 0x0, 0x0) ioctl$FIONBIO(r0, 0x80047470, &(0x7f0000000000)=0x20000000) 16:45:16 executing program 1: recvmsg(0xffffffffffffffff, &(0x7f00000000c0)={&(0x7f0000000000), 0xe, &(0x7f0000000080), 0x0, 0x0}, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) sendmmsg(r0, &(0x7f0000000040)={0x0}, 0xb6, 0x0, 0x0) 16:45:16 executing program 0: r0 = socket(0x18, 0x1, 0x0) setsockopt(r0, 0x29, 0x9, &(0x7f0000000000)="01000000", 0x4) setsockopt(r0, 0x29, 0x80000000000000c, &(0x7f0000000180), 0x14) 16:45:16 executing program 5: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) sendto$unix(r1, &(0x7f0000000000)='Q', 0x1, 0x0, 0x0, 0x0) recvmsg(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f00000003c0)=[{&(0x7f0000000140)=""/153, 0x99}, {&(0x7f0000000980)=""/4096, 0x1000}, {&(0x7f0000001980)=""/4096, 0x1000}], 0x3, 0x0}, 0x842) recvmsg(r0, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0x0}, 0x0) close(r1) 16:45:16 executing program 2: r0 = socket$inet(0x2, 0x3, 0x0) setsockopt$inet_opts(r0, 0x0, 0x1b, &(0x7f0000000240)="fbf0fcdd", 0x4) 16:45:16 executing program 1: recvmsg(0xffffffffffffffff, &(0x7f00000000c0)={&(0x7f0000000000), 0xe, &(0x7f0000000080), 0x0, 0x0}, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) sendmmsg(r0, &(0x7f0000000040)={0x0}, 0xb6, 0x0, 0x0) 16:45:16 executing program 4: mknod(&(0x7f00000001c0)='./bus\x00', 0x2000, 0x6b2) r0 = open(&(0x7f0000000200)='./bus\x00', 0x0, 0x0) ioctl$FIONBIO(r0, 0x80047470, &(0x7f0000000000)=0x20000000) 16:45:16 executing program 4: munmap(&(0x7f0000ffc000/0x3000)=nil, 0x3000) r0 = shmget$private(0x0, 0x3000, 0x0, &(0x7f0000826000/0x3000)=nil) shmat(r0, &(0x7f0000ffc000/0x4000)=nil, 0x0) mlock(&(0x7f0000800000/0x800000)=nil, 0x800000) munlock(&(0x7f0000bfe000/0x400000)=nil, 0x400000) madvise(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x4) 16:45:16 executing program 2: open(&(0x7f0000000080)='./file0\x00', 0x200, 0x0) truncate(&(0x7f0000000000)='./file0\x00', 0x0, 0x8800000005) r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x3, 0x10, r0, 0x0, 0x0) acct(&(0x7f00000000c0)='./file0\x00') 16:45:16 executing program 5: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) sendto$unix(r1, &(0x7f0000000000)='Q', 0x1, 0x0, 0x0, 0x0) recvmsg(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f00000003c0)=[{&(0x7f0000000140)=""/153, 0x99}, {&(0x7f0000000980)=""/4096, 0x1000}, {&(0x7f0000001980)=""/4096, 0x1000}], 0x3, 0x0}, 0x842) recvmsg(r0, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0x0}, 0x0) close(r1) 16:45:16 executing program 3: r0 = socket(0x18, 0x2, 0x0) setsockopt(r0, 0x29, 0x39, &(0x7f0000000080)='\x00\x00\x00\x00', 0x4) 16:45:16 executing program 0: mknod(&(0x7f00000001c0)='./bus\x00', 0x2000, 0x6b2) r0 = open(&(0x7f0000000200)='./bus\x00', 0x0, 0x0) ioctl$FIONBIO(r0, 0x4004667f, &(0x7f0000000040)) 16:45:17 executing program 3: r0 = socket(0x18, 0x2, 0x0) setsockopt(r0, 0x29, 0x39, &(0x7f0000000080)='\x00\x00\x00\x00', 0x4) 16:45:17 executing program 1: recvmsg(0xffffffffffffffff, &(0x7f00000000c0)={&(0x7f0000000000), 0xe, &(0x7f0000000080), 0x0, 0x0}, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) sendmmsg(r0, &(0x7f0000000040)={0x0}, 0xb6, 0x0, 0x0) 16:45:17 executing program 0: mknod(&(0x7f00000001c0)='./bus\x00', 0x2000, 0x6b2) r0 = open(&(0x7f0000000200)='./bus\x00', 0x0, 0x0) ioctl$FIONBIO(r0, 0x4004667f, &(0x7f0000000040)) [ 75.0360078] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 3486 command syz-executor.2) [ 75.0560105] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 3486 command syz-executor.2) [ 75.0760079] Size of accounting file not a multiple of 64 - incomplete record truncated 16:45:17 executing program 5: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) sendto$unix(r1, &(0x7f0000000000)='Q', 0x1, 0x0, 0x0, 0x0) recvmsg(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f00000003c0)=[{&(0x7f0000000140)=""/153, 0x99}, {&(0x7f0000000980)=""/4096, 0x1000}, {&(0x7f0000001980)=""/4096, 0x1000}], 0x3, 0x0}, 0x842) recvmsg(r0, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0x0}, 0x0) close(r1) 16:45:17 executing program 2: open(&(0x7f0000000080)='./file0\x00', 0x200, 0x0) truncate(&(0x7f0000000000)='./file0\x00', 0x0, 0x8800000005) 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) acct(&(0x7f00000000c0)='./file0\x00') 16:45:17 executing program 0: mknod(&(0x7f00000001c0)='./bus\x00', 0x2000, 0x6b2) r0 = open(&(0x7f0000000200)='./bus\x00', 0x0, 0x0) ioctl$FIONBIO(r0, 0x4004667f, &(0x7f0000000040)) 16:45:17 executing program 2: open(&(0x7f0000000080)='./file0\x00', 0x200, 0x0) truncate(&(0x7f0000000000)='./file0\x00', 0x0, 0x8800000005) r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x3, 0x10, r0, 0x0, 0x0) acct(&(0x7f00000000c0)='./file0\x00') [ 75.3160153] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 3646 command syz-executor.2) [ 75.3360165] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 3646 command syz-executor.2) [ 75.3460163] Size of accounting file not a multiple of 64 - incomplete record truncated 16:45:17 executing program 4: munmap(&(0x7f0000ffc000/0x3000)=nil, 0x3000) r0 = shmget$private(0x0, 0x3000, 0x0, &(0x7f0000826000/0x3000)=nil) shmat(r0, &(0x7f0000ffc000/0x4000)=nil, 0x0) mlock(&(0x7f0000800000/0x800000)=nil, 0x800000) munlock(&(0x7f0000bfe000/0x400000)=nil, 0x400000) madvise(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x4) 16:45:17 executing program 1: posix_spawn(0x0, &(0x7f0000000000), 0x0, 0x0, 0x0, 0x0) 16:45:17 executing program 0: mknod(&(0x7f00000001c0)='./bus\x00', 0x2000, 0x6b2) r0 = open(&(0x7f0000000200)='./bus\x00', 0x0, 0x0) ioctl$FIONBIO(r0, 0x4004667f, &(0x7f0000000040)) 16:45:17 executing program 3: r0 = socket(0x18, 0x2, 0x0) setsockopt(r0, 0x29, 0x39, &(0x7f0000000080)='\x00\x00\x00\x00', 0x4) 16:45:18 executing program 0: munmap(&(0x7f0000ffc000/0x3000)=nil, 0x3000) r0 = shmget$private(0x0, 0x3000, 0x0, &(0x7f0000826000/0x3000)=nil) shmat(r0, &(0x7f0000ffc000/0x4000)=nil, 0x0) mlock(&(0x7f0000800000/0x800000)=nil, 0x800000) munlock(&(0x7f0000bfe000/0x400000)=nil, 0x400000) madvise(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x4) [ 75.8760315] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 3432 command syz-executor.2) [ 75.9060439] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 3432 command syz-executor.2) [ 75.9160298] Size of accounting file not a multiple of 64 - incomplete record truncated 16:45:18 executing program 2: open(&(0x7f0000000080)='./file0\x00', 0x200, 0x0) truncate(&(0x7f0000000000)='./file0\x00', 0x0, 0x8800000005) 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) acct(&(0x7f00000000c0)='./file0\x00') 16:45:18 executing program 4: munmap(&(0x7f0000ffc000/0x3000)=nil, 0x3000) r0 = shmget$private(0x0, 0x3000, 0x0, &(0x7f0000826000/0x3000)=nil) shmat(r0, &(0x7f0000ffc000/0x4000)=nil, 0x0) mlock(&(0x7f0000800000/0x800000)=nil, 0x800000) munlock(&(0x7f0000bfe000/0x400000)=nil, 0x400000) madvise(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x4) 16:45:18 executing program 1: posix_spawn(0x0, &(0x7f0000000000), 0x0, 0x0, 0x0, 0x0) 16:45:18 executing program 5: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) sendto$unix(r1, &(0x7f0000000000)='Q', 0x1, 0x0, 0x0, 0x0) recvmsg(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f00000003c0)=[{&(0x7f0000000140)=""/153, 0x99}, {&(0x7f0000000980)=""/4096, 0x1000}, {&(0x7f0000001980)=""/4096, 0x1000}], 0x3, 0x0}, 0x842) recvmsg(r0, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0x0}, 0x0) close(r1) 16:45:18 executing program 3: r0 = socket(0x18, 0x2, 0x0) setsockopt(r0, 0x29, 0x39, &(0x7f0000000080)='\x00\x00\x00\x00', 0x4) 16:45:18 executing program 3: munmap(&(0x7f0000ffc000/0x3000)=nil, 0x3000) r0 = shmget$private(0x0, 0x3000, 0x0, &(0x7f0000826000/0x3000)=nil) shmat(r0, &(0x7f0000ffc000/0x4000)=nil, 0x0) mlock(&(0x7f0000800000/0x800000)=nil, 0x800000) munlock(&(0x7f0000bfe000/0x400000)=nil, 0x400000) madvise(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x4) 16:45:18 executing program 1: posix_spawn(0x0, &(0x7f0000000000), 0x0, 0x0, 0x0, 0x0) 16:45:18 executing program 5: munmap(&(0x7f0000ffc000/0x3000)=nil, 0x3000) r0 = shmget$private(0x0, 0x3000, 0x0, &(0x7f0000826000/0x3000)=nil) shmat(r0, &(0x7f0000ffc000/0x4000)=nil, 0x0) mlock(&(0x7f0000800000/0x800000)=nil, 0x800000) munlock(&(0x7f0000bfe000/0x400000)=nil, 0x400000) madvise(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x4) [ 76.7160532] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 4025 command syz-executor.2) [ 76.7760523] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 4025 command syz-executor.2) [ 76.8160556] Size of accounting file not a multiple of 64 - incomplete record truncated 16:45:19 executing program 1: posix_spawn(0x0, &(0x7f0000000000), 0x0, 0x0, 0x0, 0x0) 16:45:19 executing program 2: mknod$loop(&(0x7f0000000080)='./file0\x00', 0xf000, 0x0) open(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) 16:45:19 executing program 4: munmap(&(0x7f0000ffc000/0x3000)=nil, 0x3000) r0 = shmget$private(0x0, 0x3000, 0x0, &(0x7f0000826000/0x3000)=nil) shmat(r0, &(0x7f0000ffc000/0x4000)=nil, 0x0) mlock(&(0x7f0000800000/0x800000)=nil, 0x800000) munlock(&(0x7f0000bfe000/0x400000)=nil, 0x400000) madvise(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x4) 16:45:19 executing program 0: munmap(&(0x7f0000ffc000/0x3000)=nil, 0x3000) r0 = shmget$private(0x0, 0x3000, 0x0, &(0x7f0000826000/0x3000)=nil) shmat(r0, &(0x7f0000ffc000/0x4000)=nil, 0x0) mlock(&(0x7f0000800000/0x800000)=nil, 0x800000) munlock(&(0x7f0000bfe000/0x400000)=nil, 0x400000) madvise(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x4) 16:45:19 executing program 3: munmap(&(0x7f0000ffc000/0x3000)=nil, 0x3000) r0 = shmget$private(0x0, 0x3000, 0x0, &(0x7f0000826000/0x3000)=nil) shmat(r0, &(0x7f0000ffc000/0x4000)=nil, 0x0) mlock(&(0x7f0000800000/0x800000)=nil, 0x800000) munlock(&(0x7f0000bfe000/0x400000)=nil, 0x400000) madvise(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x4) 16:45:19 executing program 2: mknod$loop(&(0x7f0000000080)='./file0\x00', 0xf000, 0x0) open(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) 16:45:19 executing program 1: mknod$loop(&(0x7f0000000080)='./file0\x00', 0xf000, 0x0) open(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) 16:45:19 executing program 2: mknod$loop(&(0x7f0000000080)='./file0\x00', 0xf000, 0x0) open(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) 16:45:20 executing program 5: munmap(&(0x7f0000ffc000/0x3000)=nil, 0x3000) r0 = shmget$private(0x0, 0x3000, 0x0, &(0x7f0000826000/0x3000)=nil) shmat(r0, &(0x7f0000ffc000/0x4000)=nil, 0x0) mlock(&(0x7f0000800000/0x800000)=nil, 0x800000) munlock(&(0x7f0000bfe000/0x400000)=nil, 0x400000) madvise(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x4) 16:45:20 executing program 1: mknod$loop(&(0x7f0000000080)='./file0\x00', 0xf000, 0x0) open(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) 16:45:20 executing program 0: munmap(&(0x7f0000ffc000/0x3000)=nil, 0x3000) r0 = shmget$private(0x0, 0x3000, 0x0, &(0x7f0000826000/0x3000)=nil) shmat(r0, &(0x7f0000ffc000/0x4000)=nil, 0x0) mlock(&(0x7f0000800000/0x800000)=nil, 0x800000) munlock(&(0x7f0000bfe000/0x400000)=nil, 0x400000) madvise(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x4) 16:45:21 executing program 1: mknod$loop(&(0x7f0000000080)='./file0\x00', 0xf000, 0x0) open(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) 16:45:21 executing program 5: munmap(&(0x7f0000ffc000/0x3000)=nil, 0x3000) r0 = shmget$private(0x0, 0x3000, 0x0, &(0x7f0000826000/0x3000)=nil) shmat(r0, &(0x7f0000ffc000/0x4000)=nil, 0x0) mlock(&(0x7f0000800000/0x800000)=nil, 0x800000) munlock(&(0x7f0000bfe000/0x400000)=nil, 0x400000) madvise(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x4) 16:45:21 executing program 3: munmap(&(0x7f0000ffc000/0x3000)=nil, 0x3000) r0 = shmget$private(0x0, 0x3000, 0x0, &(0x7f0000826000/0x3000)=nil) shmat(r0, &(0x7f0000ffc000/0x4000)=nil, 0x0) mlock(&(0x7f0000800000/0x800000)=nil, 0x800000) munlock(&(0x7f0000bfe000/0x400000)=nil, 0x400000) madvise(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x4) 16:45:21 executing program 4: pipe(&(0x7f0000000500)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = getpid() fktrace(r0, 0x0, 0x4, r1) r2 = open$dir(&(0x7f0000000000)='./file0\x00', 0x40000400000002c2, 0x0) compat_43_oftruncate(r2, 0x0) 16:45:21 executing program 0: r0 = socket$inet6(0x18, 0x3, 0x0) getsockopt$sock_cred(r0, 0xffff, 0x11, 0x0, 0x0) r1 = getpid() getpriority(0x2, r1) 16:45:22 executing program 0: r0 = socket$inet6(0x18, 0x3, 0x0) getsockopt$sock_cred(r0, 0xffff, 0x11, 0x0, 0x0) r1 = getpid() getpriority(0x2, r1) 16:45:22 executing program 4: pipe(&(0x7f0000000740)={0xffffffffffffffff, 0xffffffffffffffff}) writev(r1, &(0x7f0000000700)=[{&(0x7f0000000a00)='B', 0x1}], 0x1) write(r0, &(0x7f0000000340), 0xd4e688a67930cd) write(r1, &(0x7f0000000040), 0xfeea) close(r0) dup2(0xffffffffffffffff, 0xffffffffffffffff) ioctl$VT_ACTIVATE(0xffffffffffffffff, 0x20007605) execve(0x0, 0x0, 0x0) 16:45:22 executing program 5: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) setsockopt$sock_cred(r0, 0xffff, 0x11, 0x0, 0x0) r1 = socket(0x18, 0x2, 0x0) setsockopt(r1, 0x29, 0x31, 0x0, 0x0) 16:45:23 executing program 5: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) setsockopt$sock_cred(r0, 0xffff, 0x11, 0x0, 0x0) r1 = socket(0x18, 0x2, 0x0) setsockopt(r1, 0x29, 0x31, 0x0, 0x0) 16:45:23 executing program 0: r0 = socket$inet6(0x18, 0x3, 0x0) getsockopt$sock_cred(r0, 0xffff, 0x11, 0x0, 0x0) r1 = getpid() getpriority(0x2, r1) 16:45:23 executing program 3: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) setsockopt$sock_cred(r0, 0xffff, 0x11, 0x0, 0x0) r1 = socket(0x18, 0x2, 0x0) setsockopt(r1, 0x29, 0x31, 0x0, 0x0) 16:45:23 executing program 2: mknod$loop(&(0x7f0000000080)='./file0\x00', 0xf000, 0x0) open(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) 16:45:24 executing program 0: r0 = socket$inet6(0x18, 0x3, 0x0) getsockopt$sock_cred(r0, 0xffff, 0x11, 0x0, 0x0) r1 = getpid() getpriority(0x2, r1) 16:45:24 executing program 4: pipe(&(0x7f0000000400)={0xffffffffffffffff}) r1 = getpid() fktrace(r0, 0x0, 0x4, r1) r2 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r2, 0x0, 0x0) preadv(r2, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) setrlimit(0x3, &(0x7f00000000c0)) 16:45:24 executing program 3: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) setsockopt$sock_cred(r0, 0xffff, 0x11, 0x0, 0x0) r1 = socket(0x18, 0x2, 0x0) setsockopt(r1, 0x29, 0x31, 0x0, 0x0) 16:45:24 executing program 2: pipe(&(0x7f0000000500)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = getpid() fktrace(r0, 0x0, 0x4, r1) r2 = open$dir(&(0x7f0000000000)='./file0\x00', 0x40000400000806c1, 0x0) fchown(r2, 0xffffffffffffffff, 0x0) 16:45:24 executing program 5: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) setsockopt$sock_cred(r0, 0xffff, 0x11, 0x0, 0x0) r1 = socket(0x18, 0x2, 0x0) setsockopt(r1, 0x29, 0x31, 0x0, 0x0) 16:45:24 executing program 1: compat_50_mknod(&(0x7f0000000000)='./file0\x00', 0x6000, 0x1ff) r0 = open(&(0x7f0000000280)='./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) pread(r0, &(0x7f0000000100)='O', 0x1, 0x0) 16:45:24 executing program 1: munlock(&(0x7f0000ffc000/0x3000)=nil, 0x3000) mlock(&(0x7f0000ffd000/0x2000)=nil, 0x2000) mprotect(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x1) munmap(&(0x7f0000ffd000/0x3000)=nil, 0x3000) munmap(&(0x7f0000ff9000/0x2000)=nil, 0x2000) mlock(&(0x7f0000ffb000/0x2000)=nil, 0x2000) 16:45:24 executing program 5: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) setsockopt$sock_cred(r0, 0xffff, 0x11, 0x0, 0x0) r1 = socket(0x18, 0x2, 0x0) setsockopt(r1, 0x29, 0x31, 0x0, 0x0) 16:45:25 executing program 4: pipe(&(0x7f0000000400)={0xffffffffffffffff}) r1 = getpid() fktrace(r0, 0x0, 0x4, r1) r2 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r2, 0x0, 0x0) preadv(r2, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) setrlimit(0x3, &(0x7f00000000c0)) [ 82.7862077] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 3870 command syz-executor.4) 16:45:25 executing program 0: 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) setrlimit(0x3, &(0x7f00000000c0)) 16:45:25 executing program 5: socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000002c0)={0xffffffffffffffff}) setsockopt$sock_cred(r0, 0xffff, 0x11, 0x0, 0x0) pipe2(&(0x7f0000000940)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) ioctl$HDAUDIO_FGRP_INFO(r1, 0x40046679, &(0x7f0000000040)={0x0}) 16:45:25 executing program 3: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) setsockopt$sock_cred(r0, 0xffff, 0x11, 0x0, 0x0) r1 = socket(0x18, 0x2, 0x0) setsockopt(r1, 0x29, 0x31, 0x0, 0x0) 16:45:25 executing program 4: pipe(&(0x7f0000000400)={0xffffffffffffffff}) r1 = getpid() fktrace(r0, 0x0, 0x4, r1) r2 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r2, 0x0, 0x0) preadv(r2, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) setrlimit(0x3, &(0x7f00000000c0)) 16:45:25 executing program 5: socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000002c0)={0xffffffffffffffff}) setsockopt$sock_cred(r0, 0xffff, 0x11, 0x0, 0x0) pipe2(&(0x7f0000000940)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) ioctl$HDAUDIO_FGRP_INFO(r1, 0x40046679, &(0x7f0000000040)={0x0}) [ 83.4462407] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 3637 command syz-executor.0) 16:45:25 executing program 0: 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) setrlimit(0x3, &(0x7f00000000c0)) [ 83.5262354] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 4073 command syz-executor.4) [ 83.7862286] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 4433 command syz-executor.0) 16:45:26 executing program 2: pipe(&(0x7f0000000500)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = getpid() fktrace(r0, 0x0, 0x4, r1) r2 = open$dir(&(0x7f0000000000)='./file0\x00', 0x40000400000806c1, 0x0) fchown(r2, 0xffffffffffffffff, 0x0) 16:45:26 executing program 4: pipe(&(0x7f0000000400)={0xffffffffffffffff}) r1 = getpid() fktrace(r0, 0x0, 0x4, r1) r2 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r2, 0x0, 0x0) preadv(r2, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) setrlimit(0x3, &(0x7f00000000c0)) 16:45:26 executing program 3: socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000002c0)={0xffffffffffffffff}) setsockopt$sock_cred(r0, 0xffff, 0x11, 0x0, 0x0) pipe2(&(0x7f0000000940)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) ioctl$HDAUDIO_FGRP_INFO(r1, 0x40046679, &(0x7f0000000040)={0x0}) [ 84.7362545] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 4394 command syz-executor.4) 16:45:27 executing program 1: munlock(&(0x7f0000ffc000/0x3000)=nil, 0x3000) mlock(&(0x7f0000ffd000/0x2000)=nil, 0x2000) mprotect(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x1) munmap(&(0x7f0000ffd000/0x3000)=nil, 0x3000) munmap(&(0x7f0000ff9000/0x2000)=nil, 0x2000) mlock(&(0x7f0000ffb000/0x2000)=nil, 0x2000) 16:45:27 executing program 0: 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) setrlimit(0x3, &(0x7f00000000c0)) 16:45:27 executing program 5: socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000002c0)={0xffffffffffffffff}) setsockopt$sock_cred(r0, 0xffff, 0x11, 0x0, 0x0) pipe2(&(0x7f0000000940)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) ioctl$HDAUDIO_FGRP_INFO(r1, 0x40046679, &(0x7f0000000040)={0x0}) 16:45:27 executing program 2: pipe(&(0x7f0000000500)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = getpid() fktrace(r0, 0x0, 0x4, r1) r2 = open$dir(&(0x7f0000000000)='./file0\x00', 0x40000400000806c1, 0x0) fchown(r2, 0xffffffffffffffff, 0x0) 16:45:27 executing program 3: socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000002c0)={0xffffffffffffffff}) setsockopt$sock_cred(r0, 0xffff, 0x11, 0x0, 0x0) pipe2(&(0x7f0000000940)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) ioctl$HDAUDIO_FGRP_INFO(r1, 0x40046679, &(0x7f0000000040)={0x0}) 16:45:27 executing program 4: pipe(&(0x7f0000000500)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = getpid() fktrace(r0, 0x0, 0x4, r1) r2 = open$dir(&(0x7f0000000000)='./file0\x00', 0x40000400000806c1, 0x0) fchown(r2, 0xffffffffffffffff, 0x0) 16:45:27 executing program 5: socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000002c0)={0xffffffffffffffff}) setsockopt$sock_cred(r0, 0xffff, 0x11, 0x0, 0x0) pipe2(&(0x7f0000000940)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) ioctl$HDAUDIO_FGRP_INFO(r1, 0x40046679, &(0x7f0000000040)={0x0}) [ 85.2662748] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 3765 command syz-executor.0) 16:45:27 executing program 0: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$sock_cred(r0, 0xffff, 0x11, 0x0, 0x0) compat_30_fhopen(0x0, 0x0) compat_50_mknod(&(0x7f0000000040)='./file0\x00', 0x2004, 0x200c6a8) r1 = open$dir(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) r2 = dup3(r1, r1, 0x0) ioctl$FIOSETOWN(r2, 0x40184e69, &(0x7f0000000100)) 16:45:27 executing program 3: socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000002c0)={0xffffffffffffffff}) setsockopt$sock_cred(r0, 0xffff, 0x11, 0x0, 0x0) pipe2(&(0x7f0000000940)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) ioctl$HDAUDIO_FGRP_INFO(r1, 0x40046679, &(0x7f0000000040)={0x0}) 16:45:27 executing program 5: compat_43_ocreat(&(0x7f0000000400)='./file1\x00', 0x0) truncate(&(0x7f0000000440)='./file1\x00', 0x0, 0x7fffffffffffffff) 16:45:27 executing program 2: pipe(&(0x7f0000000500)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = getpid() fktrace(r0, 0x0, 0x4, r1) r2 = open$dir(&(0x7f0000000000)='./file0\x00', 0x40000400000806c1, 0x0) fchown(r2, 0xffffffffffffffff, 0x0) 16:45:27 executing program 1: munlock(&(0x7f0000ffc000/0x3000)=nil, 0x3000) mlock(&(0x7f0000ffd000/0x2000)=nil, 0x2000) mprotect(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x1) munmap(&(0x7f0000ffd000/0x3000)=nil, 0x3000) munmap(&(0x7f0000ff9000/0x2000)=nil, 0x2000) mlock(&(0x7f0000ffb000/0x2000)=nil, 0x2000) 16:45:27 executing program 4: pipe(&(0x7f0000000500)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = getpid() fktrace(r0, 0x0, 0x4, r1) r2 = open$dir(&(0x7f0000000000)='./file0\x00', 0x40000400000806c1, 0x0) fchown(r2, 0xffffffffffffffff, 0x0) 16:45:28 executing program 3: mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0) chown(&(0x7f0000001340)='./file0\x00', 0x0, 0x0) 16:45:28 executing program 5: compat_43_ocreat(&(0x7f0000000400)='./file1\x00', 0x0) truncate(&(0x7f0000000440)='./file1\x00', 0x0, 0x7fffffffffffffff) 16:45:28 executing program 1: munlock(&(0x7f0000ffc000/0x3000)=nil, 0x3000) mlock(&(0x7f0000ffd000/0x2000)=nil, 0x2000) mprotect(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x1) munmap(&(0x7f0000ffd000/0x3000)=nil, 0x3000) munmap(&(0x7f0000ff9000/0x2000)=nil, 0x2000) mlock(&(0x7f0000ffb000/0x2000)=nil, 0x2000) 16:45:28 executing program 0: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$sock_cred(r0, 0xffff, 0x11, 0x0, 0x0) compat_30_fhopen(0x0, 0x0) compat_50_mknod(&(0x7f0000000040)='./file0\x00', 0x2004, 0x200c6a8) r1 = open$dir(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) r2 = dup3(r1, r1, 0x0) ioctl$FIOSETOWN(r2, 0x40184e69, &(0x7f0000000100)) 16:45:28 executing program 4: pipe(&(0x7f0000000500)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = getpid() fktrace(r0, 0x0, 0x4, r1) r2 = open$dir(&(0x7f0000000000)='./file0\x00', 0x40000400000806c1, 0x0) fchown(r2, 0xffffffffffffffff, 0x0) 16:45:28 executing program 5: compat_43_ocreat(&(0x7f0000000400)='./file1\x00', 0x0) truncate(&(0x7f0000000440)='./file1\x00', 0x0, 0x7fffffffffffffff) 16:45:28 executing program 2: openat(0xffffffffffffff9c, &(0x7f00000000c0)='./file0\x00', 0x201, 0x0) open$dir(&(0x7f0000000040)='./file0\x00', 0x91, 0x0) 16:45:28 executing program 3: socket$inet(0x2, 0x3, 0xffff) 16:45:28 executing program 2: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000140)={0xffffffffffffffff}) getsockopt$sock_int(r0, 0xffff, 0x1001, 0x0, 0x0) 16:45:28 executing program 1: poll(&(0x7f0000000180)=[{}, {}], 0xd6, 0xfffffff9) 16:45:28 executing program 0: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$sock_cred(r0, 0xffff, 0x11, 0x0, 0x0) compat_30_fhopen(0x0, 0x0) compat_50_mknod(&(0x7f0000000040)='./file0\x00', 0x2004, 0x200c6a8) r1 = open$dir(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) r2 = dup3(r1, r1, 0x0) ioctl$FIOSETOWN(r2, 0x40184e69, &(0x7f0000000100)) 16:45:28 executing program 2: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000140)={0xffffffffffffffff}) getsockopt$sock_int(r0, 0xffff, 0x1001, 0x0, 0x0) 16:45:28 executing program 1: poll(&(0x7f0000000180)=[{}, {}], 0xd6, 0xfffffff9) 16:45:28 executing program 1: poll(&(0x7f0000000180)=[{}, {}], 0xd6, 0xfffffff9) 16:45:28 executing program 5: compat_43_ocreat(&(0x7f0000000400)='./file1\x00', 0x0) truncate(&(0x7f0000000440)='./file1\x00', 0x0, 0x7fffffffffffffff) 16:45:28 executing program 5: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000140)={0xffffffffffffffff}) getsockopt$sock_int(r0, 0xffff, 0x1001, 0x0, 0x0) 16:45:28 executing program 1: poll(&(0x7f0000000180)=[{}, {}], 0xd6, 0xfffffff9) 16:45:28 executing program 2: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000140)={0xffffffffffffffff}) getsockopt$sock_int(r0, 0xffff, 0x1001, 0x0, 0x0) 16:45:28 executing program 0: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$sock_cred(r0, 0xffff, 0x11, 0x0, 0x0) compat_30_fhopen(0x0, 0x0) compat_50_mknod(&(0x7f0000000040)='./file0\x00', 0x2004, 0x200c6a8) r1 = open$dir(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) r2 = dup3(r1, r1, 0x0) ioctl$FIOSETOWN(r2, 0x40184e69, &(0x7f0000000100)) 16:45:28 executing program 3: r0 = open(&(0x7f0000000040)='./file0\x00', 0x200, 0x0) r1 = open$dir(&(0x7f0000000000)='./file0\x00', 0x2, 0x0) writev(r1, &(0x7f0000000340)=[{&(0x7f0000000000), 0x2cfea}], 0x1000000000000013) r2 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r2, 0x0, 0x0) preadv(r2, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x3, 0x10, r0, 0x0, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) sendmmsg(r3, 0x0, 0x0, 0x0, 0x0) 16:45:28 executing program 5: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000140)={0xffffffffffffffff}) getsockopt$sock_int(r0, 0xffff, 0x1001, 0x0, 0x0) 16:45:28 executing program 4: compat_50_select(0x0, 0x0, &(0x7f00000000c0), 0xfffffffffffffffe, 0x0) 16:45:29 executing program 4: compat_50_select(0x0, 0x0, &(0x7f00000000c0), 0xfffffffffffffffe, 0x0) 16:45:29 executing program 2: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000140)={0xffffffffffffffff}) getsockopt$sock_int(r0, 0xffff, 0x1001, 0x0, 0x0) 16:45:29 executing program 5: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000140)={0xffffffffffffffff}) getsockopt$sock_int(r0, 0xffff, 0x1001, 0x0, 0x0) [ 86.9663113] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 2149 command syz-executor.3) [ 86.9963118] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 2149 command syz-executor.3) 16:45:29 executing program 3: r0 = open(&(0x7f0000000040)='./file0\x00', 0x200, 0x0) r1 = open$dir(&(0x7f0000000000)='./file0\x00', 0x2, 0x0) writev(r1, &(0x7f0000000340)=[{&(0x7f0000000000), 0x2cfea}], 0x1000000000000013) r2 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r2, 0x0, 0x0) preadv(r2, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x3, 0x10, r0, 0x0, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) sendmmsg(r3, 0x0, 0x0, 0x0, 0x0) 16:45:29 executing program 2: r0 = open(&(0x7f0000000040)='./file0\x00', 0x200, 0x0) r1 = open$dir(&(0x7f0000000000)='./file0\x00', 0x2, 0x0) writev(r1, &(0x7f0000000340)=[{&(0x7f0000000000), 0x2cfea}], 0x1000000000000013) r2 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r2, 0x0, 0x0) preadv(r2, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x3, 0x10, r0, 0x0, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) sendmmsg(r3, 0x0, 0x0, 0x0, 0x0) 16:45:29 executing program 0: r0 = socket(0x2, 0x1, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f00000009c0)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r1, 0x0, 0x0) preadv(r1, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) shutdown(r0, 0x2) pipe(&(0x7f0000000500)={0xffffffffffffffff, 0xffffffffffffffff}) dup3(r2, r0, 0x0) 16:45:29 executing program 1: pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = getpid() fktrace(r0, 0x0, 0x529478f58bc034ca, r1) __select50(0x96d6, 0xfffffffffffffffe, 0x0, 0x0, 0x0) 16:45:29 executing program 4: compat_50_select(0x0, 0x0, &(0x7f00000000c0), 0xfffffffffffffffe, 0x0) 16:45:29 executing program 4: compat_50_select(0x0, 0x0, &(0x7f00000000c0), 0xfffffffffffffffe, 0x0) 16:45:29 executing program 0: r0 = socket(0x2, 0x1, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f00000009c0)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r1, 0x0, 0x0) preadv(r1, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) shutdown(r0, 0x2) pipe(&(0x7f0000000500)={0xffffffffffffffff, 0xffffffffffffffff}) dup3(r2, r0, 0x0) [ 87.3063298] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 3914 command syz-executor.0) 16:45:29 executing program 1: pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = getpid() fktrace(r0, 0x0, 0x529478f58bc034ca, r1) __select50(0x96d6, 0xfffffffffffffffe, 0x0, 0x0, 0x0) [ 87.4163131] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 4638 command syz-executor.0) [ 87.4963280] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 4906 command syz-executor.2) 16:45:29 executing program 0: r0 = socket(0x2, 0x1, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f00000009c0)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r1, 0x0, 0x0) preadv(r1, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) shutdown(r0, 0x2) pipe(&(0x7f0000000500)={0xffffffffffffffff, 0xffffffffffffffff}) dup3(r2, r0, 0x0) 16:45:29 executing program 5: r0 = socket(0x2, 0x1, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f00000009c0)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r1, 0x0, 0x0) preadv(r1, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) shutdown(r0, 0x2) pipe(&(0x7f0000000500)={0xffffffffffffffff, 0xffffffffffffffff}) dup3(r2, r0, 0x0) [ 87.6263253] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 4906 command syz-executor.2) [ 87.6663385] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 5049 command syz-executor.0) 16:45:29 executing program 0: r0 = socket(0x2, 0x1, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f00000009c0)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r1, 0x0, 0x0) preadv(r1, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) shutdown(r0, 0x2) pipe(&(0x7f0000000500)={0xffffffffffffffff, 0xffffffffffffffff}) dup3(r2, r0, 0x0) 16:45:29 executing program 2: r0 = open(&(0x7f0000000040)='./file0\x00', 0x200, 0x0) r1 = open$dir(&(0x7f0000000000)='./file0\x00', 0x2, 0x0) writev(r1, &(0x7f0000000340)=[{&(0x7f0000000000), 0x2cfea}], 0x1000000000000013) r2 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r2, 0x0, 0x0) preadv(r2, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x3, 0x10, r0, 0x0, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) sendmmsg(r3, 0x0, 0x0, 0x0, 0x0) [ 87.8763335] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 4798 command syz-executor.3) [ 87.9063428] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 4798 command syz-executor.3) [ 87.9263386] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 4411 command syz-executor.2) [ 87.9463343] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 4411 command syz-executor.2) [ 87.9663449] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 4951 command syz-executor.5) [ 87.9863358] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 4035 command syz-executor.0) 16:45:30 executing program 3: r0 = open(&(0x7f0000000040)='./file0\x00', 0x200, 0x0) r1 = open$dir(&(0x7f0000000000)='./file0\x00', 0x2, 0x0) writev(r1, &(0x7f0000000340)=[{&(0x7f0000000000), 0x2cfea}], 0x1000000000000013) r2 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r2, 0x0, 0x0) preadv(r2, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x3, 0x10, r0, 0x0, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) sendmmsg(r3, 0x0, 0x0, 0x0, 0x0) 16:45:30 executing program 5: r0 = socket(0x2, 0x1, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f00000009c0)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r1, 0x0, 0x0) preadv(r1, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) shutdown(r0, 0x2) pipe(&(0x7f0000000500)={0xffffffffffffffff, 0xffffffffffffffff}) dup3(r2, r0, 0x0) 16:45:30 executing program 1: pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = getpid() fktrace(r0, 0x0, 0x529478f58bc034ca, r1) __select50(0x96d6, 0xfffffffffffffffe, 0x0, 0x0, 0x0) 16:45:30 executing program 4: r0 = socket$inet6(0x18, 0x1, 0x0) getsockopt(r0, 0x6, 0x6, 0x0, 0x0) 16:45:30 executing program 2: r0 = open(&(0x7f0000000040)='./file0\x00', 0x200, 0x0) r1 = open$dir(&(0x7f0000000000)='./file0\x00', 0x2, 0x0) writev(r1, &(0x7f0000000340)=[{&(0x7f0000000000), 0x2cfea}], 0x1000000000000013) r2 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r2, 0x0, 0x0) preadv(r2, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x3, 0x10, r0, 0x0, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) sendmmsg(r3, 0x0, 0x0, 0x0, 0x0) 16:45:30 executing program 0: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) __mount50(&(0x7f0000000300)='mfs\x00', &(0x7f0000000340)='./file0\x00', 0x0, &(0x7f0000000380)="aabac68b779c23851c21d973d48cae3d38b1b76d92c41589c2f5f5a89e6b3ffe5b0d8cb48aee3582920312a82f17e82ea54784c83216897df943091b4ddaea6d367570a9e3314d0a4b5bce3b1b9ada008088979b3225e4ec88ee7c043a71323cdab77d54f9fb6738c9d112989a57586771bc8fa4b81ee644622fb49ab20e6179e7b85141fa636cab6a53693c204ccd6de15d3e38b234e5a8", 0x98) 16:45:30 executing program 4: r0 = socket$inet6(0x18, 0x1, 0x0) getsockopt(r0, 0x6, 0x6, 0x0, 0x0) 16:45:30 executing program 0: r0 = socket(0x18, 0x2, 0x0) getsockopt$sock_cred(r0, 0xffff, 0x11, 0x0, 0x0) r1 = socket(0x1f, 0x1, 0x0) setsockopt$sock_int(r1, 0xffff, 0x1, &(0x7f00000000c0), 0x4) [ 88.2663510] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 4791 command syz-executor.2) 16:45:30 executing program 4: r0 = socket$inet6(0x18, 0x1, 0x0) getsockopt(r0, 0x6, 0x6, 0x0, 0x0) [ 88.3063455] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 4791 command syz-executor.2) 16:45:30 executing program 0: r0 = socket(0x18, 0x2, 0x0) getsockopt$sock_cred(r0, 0xffff, 0x11, 0x0, 0x0) r1 = socket(0x1f, 0x1, 0x0) setsockopt$sock_int(r1, 0xffff, 0x1, &(0x7f00000000c0), 0x4) 16:45:30 executing program 2: r0 = socket(0x18, 0x2, 0x0) getsockopt$sock_cred(r0, 0xffff, 0x11, 0x0, 0x0) r1 = socket(0x1f, 0x1, 0x0) setsockopt$sock_int(r1, 0xffff, 0x1, &(0x7f00000000c0), 0x4) 16:45:30 executing program 4: r0 = socket$inet6(0x18, 0x1, 0x0) getsockopt(r0, 0x6, 0x6, 0x0, 0x0) [ 88.4863522] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 5040 command syz-executor.3) 16:45:30 executing program 3: r0 = open(&(0x7f0000000040)='./file0\x00', 0x200, 0x0) r1 = open$dir(&(0x7f0000000000)='./file0\x00', 0x2, 0x0) writev(r1, &(0x7f0000000340)=[{&(0x7f0000000000), 0x2cfea}], 0x1000000000000013) r2 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r2, 0x0, 0x0) preadv(r2, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x3, 0x10, r0, 0x0, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) sendmmsg(r3, 0x0, 0x0, 0x0, 0x0) [ 88.5463548] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 5040 command syz-executor.3) 16:45:30 executing program 1: pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = getpid() fktrace(r0, 0x0, 0x529478f58bc034ca, r1) __select50(0x96d6, 0xfffffffffffffffe, 0x0, 0x0, 0x0) 16:45:30 executing program 4: pipe(&(0x7f0000000400)={0xffffffffffffffff}) r1 = getpid() fktrace(r0, 0x0, 0x4, r1) compat_43_oftruncate(0xffffffffffffffff, 0x0) 16:45:30 executing program 0: r0 = socket(0x18, 0x2, 0x0) getsockopt$sock_cred(r0, 0xffff, 0x11, 0x0, 0x0) r1 = socket(0x1f, 0x1, 0x0) setsockopt$sock_int(r1, 0xffff, 0x1, &(0x7f00000000c0), 0x4) [ 88.7863594] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 5079 command syz-executor.3) [ 88.8263556] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 5079 command syz-executor.3) 16:45:31 executing program 5: r0 = socket(0x2, 0x1, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f00000009c0)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r1, 0x0, 0x0) preadv(r1, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) shutdown(r0, 0x2) pipe(&(0x7f0000000500)={0xffffffffffffffff, 0xffffffffffffffff}) dup3(r2, r0, 0x0) 16:45:31 executing program 2: r0 = socket(0x18, 0x2, 0x0) getsockopt$sock_cred(r0, 0xffff, 0x11, 0x0, 0x0) r1 = socket(0x1f, 0x1, 0x0) setsockopt$sock_int(r1, 0xffff, 0x1, &(0x7f00000000c0), 0x4) 16:45:31 executing program 1: pipe2(&(0x7f0000000000)={0xffffffffffffffff}, 0x0) ioctl$FIOSETOWN(r0, 0x8004667c, &(0x7f0000003840)) 16:45:31 executing program 3: mkdir(&(0x7f0000000100)='./file0\x00', 0x0) chroot(&(0x7f0000000380)='./file0/../file0\x00') symlink(&(0x7f0000000140)='..', &(0x7f0000000040)='./file0\x00') rename(&(0x7f0000000080)='./file0/file0\x00', &(0x7f0000000180)='./file0/../file0\x00') 16:45:31 executing program 0: r0 = socket(0x18, 0x2, 0x0) getsockopt$sock_cred(r0, 0xffff, 0x11, 0x0, 0x0) r1 = socket(0x1f, 0x1, 0x0) setsockopt$sock_int(r1, 0xffff, 0x1, &(0x7f00000000c0), 0x4) 16:45:31 executing program 4: pipe(&(0x7f0000000400)={0xffffffffffffffff}) r1 = getpid() fktrace(r0, 0x0, 0x4, r1) compat_43_oftruncate(0xffffffffffffffff, 0x0) [ 88.8963593] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 4946 command syz-executor.5) 16:45:31 executing program 2: r0 = socket(0x18, 0x2, 0x0) getsockopt$sock_cred(r0, 0xffff, 0x11, 0x0, 0x0) r1 = socket(0x1f, 0x1, 0x0) setsockopt$sock_int(r1, 0xffff, 0x1, &(0x7f00000000c0), 0x4) 16:45:31 executing program 0: compat_50_mknod(&(0x7f0000000040)='./file0\x00', 0x2000, 0x3000) r0 = open(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r1, 0x0, 0x0) preadv(r1, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) ioctl$OFIOGETBMAP(r0, 0x40105704, 0x0) 16:45:31 executing program 3: mkdir(&(0x7f0000000100)='./file0\x00', 0x0) chroot(&(0x7f0000000380)='./file0/../file0\x00') symlink(&(0x7f0000000140)='..', &(0x7f0000000040)='./file0\x00') rename(&(0x7f0000000080)='./file0/file0\x00', &(0x7f0000000180)='./file0/../file0\x00') 16:45:31 executing program 1: pipe2(&(0x7f0000000000)={0xffffffffffffffff}, 0x0) ioctl$FIOSETOWN(r0, 0x8004667c, &(0x7f0000003840)) [ 89.1463694] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 5164 command syz-executor.5) 16:45:31 executing program 4: pipe(&(0x7f0000000400)={0xffffffffffffffff}) r1 = getpid() fktrace(r0, 0x0, 0x4, r1) compat_43_oftruncate(0xffffffffffffffff, 0x0) 16:45:31 executing program 0: compat_50_mknod(&(0x7f0000000040)='./file0\x00', 0x2000, 0x3000) r0 = open(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r1, 0x0, 0x0) preadv(r1, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) ioctl$OFIOGETBMAP(r0, 0x40105704, 0x0) [ 89.2363673] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 4174 command syz-executor.0) [ 89.4406851] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 5096 command syz-executor.0) [ 90.3523896] pckbd_enable: command error 16:45:32 executing program 4: pipe(&(0x7f0000000400)={0xffffffffffffffff}) r1 = getpid() fktrace(r0, 0x0, 0x4, r1) compat_43_oftruncate(0xffffffffffffffff, 0x0) 16:45:32 executing program 5: r0 = socket$unix(0x1, 0x1, 0x0) r1 = socket$unix(0x1, 0x1, 0x0) bind$unix(r1, &(0x7f0000003000)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0xc) listen(r1, 0x0) connect$unix(r0, &(0x7f0000000280)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0x6e) r2 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r2, 0x0, 0x0) preadv(r2, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) compat_43_oaccept(r1, 0x0, 0x0) 16:45:32 executing program 0: compat_50_mknod(&(0x7f0000000040)='./file0\x00', 0x2000, 0x3000) r0 = open(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r1, 0x0, 0x0) preadv(r1, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) ioctl$OFIOGETBMAP(r0, 0x40105704, 0x0) 16:45:32 executing program 2: __setitimer50(0x0, &(0x7f0000000000)={{0x0, 0x5}}, 0x0) 16:45:32 executing program 1: pipe2(&(0x7f0000000000)={0xffffffffffffffff}, 0x0) ioctl$FIOSETOWN(r0, 0x8004667c, &(0x7f0000003840)) 16:45:32 executing program 5: r0 = socket$unix(0x1, 0x1, 0x0) r1 = socket$unix(0x1, 0x1, 0x0) bind$unix(r1, &(0x7f0000003000)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0xc) listen(r1, 0x0) connect$unix(r0, &(0x7f0000000280)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0x6e) r2 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r2, 0x0, 0x0) preadv(r2, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) compat_43_oaccept(r1, 0x0, 0x0) 16:45:32 executing program 3: mkdir(&(0x7f0000000100)='./file0\x00', 0x0) chroot(&(0x7f0000000380)='./file0/../file0\x00') symlink(&(0x7f0000000140)='..', &(0x7f0000000040)='./file0\x00') rename(&(0x7f0000000080)='./file0/file0\x00', &(0x7f0000000180)='./file0/../file0\x00') [ 90.5764122] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 4795 command syz-executor.5) [ 90.7464194] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 5150 command syz-executor.5) 16:45:33 executing program 2: __setitimer50(0x0, &(0x7f0000000000)={{0x0, 0x5}}, 0x0) 16:45:33 executing program 5: r0 = socket$unix(0x1, 0x1, 0x0) r1 = socket$unix(0x1, 0x1, 0x0) bind$unix(r1, &(0x7f0000003000)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0xc) listen(r1, 0x0) connect$unix(r0, &(0x7f0000000280)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0x6e) r2 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r2, 0x0, 0x0) preadv(r2, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) compat_43_oaccept(r1, 0x0, 0x0) [ 90.7864179] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 5296 command syz-executor.0) 16:45:33 executing program 1: pipe2(&(0x7f0000000000)={0xffffffffffffffff}, 0x0) ioctl$FIOSETOWN(r0, 0x8004667c, &(0x7f0000003840)) 16:45:33 executing program 4: mknodat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x0, 0x0) open(&(0x7f0000000000)='./file0\x00', 0x181, 0x4) 16:45:33 executing program 0: compat_50_mknod(&(0x7f0000000040)='./file0\x00', 0x2000, 0x3000) r0 = open(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r1, 0x0, 0x0) preadv(r1, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) ioctl$OFIOGETBMAP(r0, 0x40105704, 0x0) 16:45:33 executing program 4: mkdir(&(0x7f0000001180)='./file0\x00', 0x0) __mount50(&(0x7f0000000000)='overlay\x00', &(0x7f00000011c0)='./file0\x00', 0x0, &(0x7f00000001c0), 0x0) r0 = open$dir(&(0x7f0000001140)='./file0/file0\x00', 0x200, 0x0) poll(&(0x7f00000000c0)=[{r0}], 0x1, 0x0) [ 91.0364392] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 5097 command syz-executor.5) 16:45:33 executing program 5: r0 = socket$unix(0x1, 0x1, 0x0) r1 = socket$unix(0x1, 0x1, 0x0) bind$unix(r1, &(0x7f0000003000)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0xc) listen(r1, 0x0) connect$unix(r0, &(0x7f0000000280)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0x6e) 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_43_oaccept(r1, 0x0, 0x0) 16:45:33 executing program 1: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) pipe(&(0x7f0000000500)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = getpid() fktrace(r1, 0x0, 0x4, r2) preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) writev(r1, &(0x7f0000000380)=[{0x0}], 0x1) [ 91.1364274] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 5335 command syz-executor.0) 16:45:33 executing program 4: mkdir(&(0x7f0000001180)='./file0\x00', 0x0) __mount50(&(0x7f0000000000)='overlay\x00', &(0x7f00000011c0)='./file0\x00', 0x0, &(0x7f00000001c0), 0x0) r0 = open$dir(&(0x7f0000001140)='./file0/file0\x00', 0x200, 0x0) poll(&(0x7f00000000c0)=[{r0}], 0x1, 0x0) 16:45:33 executing program 1: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) pipe(&(0x7f0000000500)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = getpid() fktrace(r1, 0x0, 0x4, r2) preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) writev(r1, &(0x7f0000000380)=[{0x0}], 0x1) 16:45:33 executing program 4: mkdir(&(0x7f0000001180)='./file0\x00', 0x0) __mount50(&(0x7f0000000000)='overlay\x00', &(0x7f00000011c0)='./file0\x00', 0x0, &(0x7f00000001c0), 0x0) r0 = open$dir(&(0x7f0000001140)='./file0/file0\x00', 0x200, 0x0) poll(&(0x7f00000000c0)=[{r0}], 0x1, 0x0) 16:45:33 executing program 3: mkdir(&(0x7f0000000100)='./file0\x00', 0x0) chroot(&(0x7f0000000380)='./file0/../file0\x00') symlink(&(0x7f0000000140)='..', &(0x7f0000000040)='./file0\x00') rename(&(0x7f0000000080)='./file0/file0\x00', &(0x7f0000000180)='./file0/../file0\x00') 16:45:33 executing program 2: __setitimer50(0x0, &(0x7f0000000000)={{0x0, 0x5}}, 0x0) 16:45:33 executing program 0: mkdir(&(0x7f0000001180)='./file0\x00', 0x0) __mount50(&(0x7f0000000000)='overlay\x00', &(0x7f00000011c0)='./file0\x00', 0x0, &(0x7f00000001c0), 0x0) r0 = open$dir(&(0x7f0000001140)='./file0/file0\x00', 0x200, 0x0) poll(&(0x7f00000000c0)=[{r0}], 0x1, 0x0) 16:45:33 executing program 2: __setitimer50(0x0, &(0x7f0000000000)={{0x0, 0x5}}, 0x0) [ 91.6964520] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 5300 command syz-executor.5) 16:45:33 executing program 5: pipe(&(0x7f0000001200)={0xffffffffffffffff}) r1 = getpid() fktrace(r0, 0x0, 0x4, r1) compat_50_select(0x0, 0x0, 0x0, 0x0, &(0x7f00000000c0)) 16:45:33 executing program 3: setpgid(0x0, 0x0) r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) r1 = getppid() setpgid(0x0, r1) setpgid(0x0, 0x0) 16:45:34 executing program 2: mknod(&(0x7f00000018c0)='./file0\x00', 0xa263b86d47a2e3a6, 0x0) mknod(&(0x7f0000001d80)='./file0\x00', 0x1f00, 0x0) [ 91.8064443] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 4789 command syz-executor.1) 16:45:34 executing program 2: mknod(&(0x7f00000018c0)='./file0\x00', 0xa263b86d47a2e3a6, 0x0) mknod(&(0x7f0000001d80)='./file0\x00', 0x1f00, 0x0) 16:45:34 executing program 1: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) pipe(&(0x7f0000000500)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = getpid() fktrace(r1, 0x0, 0x4, r2) preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) writev(r1, &(0x7f0000000380)=[{0x0}], 0x1) 16:45:34 executing program 5: pipe(&(0x7f0000001200)={0xffffffffffffffff}) r1 = getpid() fktrace(r0, 0x0, 0x4, r1) compat_50_select(0x0, 0x0, 0x0, 0x0, &(0x7f00000000c0)) 16:45:34 executing program 0: mkdir(&(0x7f0000001180)='./file0\x00', 0x0) __mount50(&(0x7f0000000000)='overlay\x00', &(0x7f00000011c0)='./file0\x00', 0x0, &(0x7f00000001c0), 0x0) r0 = open$dir(&(0x7f0000001140)='./file0/file0\x00', 0x200, 0x0) poll(&(0x7f00000000c0)=[{r0}], 0x1, 0x0) [ 92.0664536] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 4558 command syz-executor.3) 16:45:35 executing program 4: mkdir(&(0x7f0000001180)='./file0\x00', 0x0) __mount50(&(0x7f0000000000)='overlay\x00', &(0x7f00000011c0)='./file0\x00', 0x0, &(0x7f00000001c0), 0x0) r0 = open$dir(&(0x7f0000001140)='./file0/file0\x00', 0x200, 0x0) poll(&(0x7f00000000c0)=[{r0}], 0x1, 0x0) 16:45:35 executing program 2: mknod(&(0x7f00000018c0)='./file0\x00', 0xa263b86d47a2e3a6, 0x0) mknod(&(0x7f0000001d80)='./file0\x00', 0x1f00, 0x0) 16:45:35 executing program 5: pipe(&(0x7f0000001200)={0xffffffffffffffff}) r1 = getpid() fktrace(r0, 0x0, 0x4, r1) compat_50_select(0x0, 0x0, 0x0, 0x0, &(0x7f00000000c0)) 16:45:35 executing program 0: mkdir(&(0x7f0000001180)='./file0\x00', 0x0) __mount50(&(0x7f0000000000)='overlay\x00', &(0x7f00000011c0)='./file0\x00', 0x0, &(0x7f00000001c0), 0x0) r0 = open$dir(&(0x7f0000001140)='./file0/file0\x00', 0x200, 0x0) poll(&(0x7f00000000c0)=[{r0}], 0x1, 0x0) 16:45:35 executing program 1: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) pipe(&(0x7f0000000500)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = getpid() fktrace(r1, 0x0, 0x4, r2) preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) writev(r1, &(0x7f0000000380)=[{0x0}], 0x1) 16:45:35 executing program 3: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000340)={0xffffffffffffffff}) recvmsg(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000240)=[{&(0x7f0000000380)=""/59, 0x3b}, {&(0x7f00000003c0)=""/192, 0xc1}, {&(0x7f00000001c0), 0xffffffffffffff45}, {&(0x7f0000000100)=""/115, 0x73}, {&(0x7f0000000580)=""/20, 0x14}, {&(0x7f00000005c0)=""/4096, 0x1000}, {&(0x7f00000015c0)=""/4096, 0x1000}, {&(0x7f0000002740)=""/239, 0xef}, {&(0x7f0000000480)=""/244, 0xf4}, {&(0x7f0000002940)=""/241, 0xf1}], 0xa, &(0x7f0000002a40)=""/182, 0xb6}, 0x0) [ 93.3164955] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 4681 command syz-executor.1) 16:45:35 executing program 1: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) pipe(&(0x7f0000000500)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = getpid() fktrace(r1, 0x0, 0x4, r2) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) getpriority(0x0, 0x0) 16:45:35 executing program 4: r0 = compat_30_socket(0x1f, 0x5, 0x0) getsockopt$sock_int(r0, 0xffff, 0x4000, &(0x7f0000000000), &(0x7f0000000040)=0x4) 16:45:35 executing program 3: r0 = socket(0x18, 0x1, 0x0) shutdown(r0, 0x1) setsockopt(r0, 0x0, 0x0, 0x0, 0x0) 16:45:35 executing program 2: mknod(&(0x7f00000018c0)='./file0\x00', 0xa263b86d47a2e3a6, 0x0) mknod(&(0x7f0000001d80)='./file0\x00', 0x1f00, 0x0) 16:45:35 executing program 5: pipe(&(0x7f0000001200)={0xffffffffffffffff}) r1 = getpid() fktrace(r0, 0x0, 0x4, r1) compat_50_select(0x0, 0x0, 0x0, 0x0, &(0x7f00000000c0)) 16:45:35 executing program 2: compat_50_mknod(&(0x7f0000000040)='./file0\x00', 0x2000, 0x3000) r0 = open(&(0x7f00000000c0)='./file0\x00', 0x1, 0x0) ioctl$WSKBDIO_COMPLEXBELL(r0, 0x8004667d, &(0x7f0000000100)) 16:45:35 executing program 5: pipe(&(0x7f0000000400)={0xffffffffffffffff}) r1 = getpid() fktrace(r0, 0x0, 0x4, r1) clock_nanosleep(0x0, 0x0, 0x0, 0x0) 16:45:36 executing program 5: pipe(&(0x7f0000000400)={0xffffffffffffffff}) r1 = getpid() fktrace(r0, 0x0, 0x4, r1) clock_nanosleep(0x0, 0x0, 0x0, 0x0) [ 93.8064969] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 5713 command syz-executor.1) 16:45:36 executing program 1: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) pipe(&(0x7f0000000500)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = getpid() fktrace(r1, 0x0, 0x4, r2) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) getpriority(0x0, 0x0) [ 93.9965001] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 3301 command syz-executor.1) 16:45:37 executing program 2: compat_50_mknod(&(0x7f0000000040)='./file0\x00', 0x2000, 0x3000) r0 = open(&(0x7f00000000c0)='./file0\x00', 0x1, 0x0) ioctl$WSKBDIO_COMPLEXBELL(r0, 0x8004667d, &(0x7f0000000100)) 16:45:37 executing program 1: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) pipe(&(0x7f0000000500)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = getpid() fktrace(r1, 0x0, 0x4, r2) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) getpriority(0x0, 0x0) 16:45:37 executing program 3: r0 = socket(0x18, 0x1, 0x0) shutdown(r0, 0x1) setsockopt(r0, 0x0, 0x0, 0x0, 0x0) 16:45:37 executing program 5: pipe(&(0x7f0000000400)={0xffffffffffffffff}) r1 = getpid() fktrace(r0, 0x0, 0x4, r1) clock_nanosleep(0x0, 0x0, 0x0, 0x0) [ 95.6365431] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 5839 command syz-executor.1) 16:45:38 executing program 4: r0 = compat_30_socket(0x1f, 0x5, 0x0) getsockopt$sock_int(r0, 0xffff, 0x4000, &(0x7f0000000000), &(0x7f0000000040)=0x4) 16:45:38 executing program 0: compat_50_mknod(&(0x7f0000000040)='./file0\x00', 0x2000, 0x3000) r0 = open(&(0x7f00000000c0)='./file0\x00', 0x1, 0x0) ioctl$WSKBDIO_COMPLEXBELL(r0, 0x8004667d, &(0x7f0000000100)) 16:45:38 executing program 3: r0 = socket(0x18, 0x1, 0x0) shutdown(r0, 0x1) setsockopt(r0, 0x0, 0x0, 0x0, 0x0) 16:45:38 executing program 2: compat_50_mknod(&(0x7f0000000040)='./file0\x00', 0x2000, 0x3000) r0 = open(&(0x7f00000000c0)='./file0\x00', 0x1, 0x0) ioctl$WSKBDIO_COMPLEXBELL(r0, 0x8004667d, &(0x7f0000000100)) 16:45:38 executing program 1: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) pipe(&(0x7f0000000500)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = getpid() fktrace(r1, 0x0, 0x4, r2) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) getpriority(0x0, 0x0) 16:45:38 executing program 5: pipe(&(0x7f0000000400)={0xffffffffffffffff}) r1 = getpid() fktrace(r0, 0x0, 0x4, r1) clock_nanosleep(0x0, 0x0, 0x0, 0x0) 16:45:38 executing program 3: r0 = socket(0x18, 0x1, 0x0) shutdown(r0, 0x1) setsockopt(r0, 0x0, 0x0, 0x0, 0x0) 16:45:38 executing program 2: compat_50_mknod(&(0x7f0000000040)='./file0\x00', 0x2000, 0x3000) r0 = open(&(0x7f00000000c0)='./file0\x00', 0x1, 0x0) ioctl$WSKBDIO_COMPLEXBELL(r0, 0x8004667d, &(0x7f0000000100)) 16:45:38 executing program 5: socketpair(0x1, 0x8005, 0x0, &(0x7f00000003c0)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$unix(r0, &(0x7f0000002b00)={0x0, 0x0, 0x0, 0x0, &(0x7f0000002a00)}, 0x0) 16:45:38 executing program 3: compat_50_lutimes(0x0, 0xffffffffffffffff) 16:45:38 executing program 3: compat_50_lutimes(0x0, 0xffffffffffffffff) 16:45:38 executing program 4: r0 = compat_30_socket(0x1f, 0x5, 0x0) getsockopt$sock_int(r0, 0xffff, 0x4000, &(0x7f0000000000), &(0x7f0000000040)=0x4) 16:45:38 executing program 2: compat_50_mknod(&(0x7f0000000000)='./file0\x00', 0x2000, 0xb200) r0 = open(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) ioctl$FIOASYNC(r0, 0x8004667d, &(0x7f00000001c0)=0x7) [ 96.3165678] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 5064 command syz-executor.1) 16:45:39 executing program 0: compat_50_mknod(&(0x7f0000000040)='./file0\x00', 0x2000, 0x3000) r0 = open(&(0x7f00000000c0)='./file0\x00', 0x1, 0x0) ioctl$WSKBDIO_COMPLEXBELL(r0, 0x8004667d, &(0x7f0000000100)) 16:45:39 executing program 2: compat_50_mknod(&(0x7f0000000000)='./file0\x00', 0x2000, 0xb200) r0 = open(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) ioctl$FIOASYNC(r0, 0x8004667d, &(0x7f00000001c0)=0x7) 16:45:39 executing program 3: compat_50_lutimes(0x0, 0xffffffffffffffff) 16:45:39 executing program 1: mkdir(&(0x7f00000016c0)='./file0\x00', 0x0) mkdir(&(0x7f0000001700)='./file1\x00', 0x0) 16:45:39 executing program 4: r0 = compat_30_socket(0x1f, 0x5, 0x0) getsockopt$sock_int(r0, 0xffff, 0x4000, &(0x7f0000000000), &(0x7f0000000040)=0x4) 16:45:39 executing program 5: mknod(&(0x7f00000011c0)='./file0\x00', 0x1000, 0x0) open$dir(&(0x7f0000000000)='./file0\x00', 0x2, 0x0) open$dir(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) 16:45:39 executing program 0: compat_50_mknod(&(0x7f0000000040)='./file0\x00', 0x2000, 0x3000) r0 = open(&(0x7f00000000c0)='./file0\x00', 0x1, 0x0) ioctl$WSKBDIO_COMPLEXBELL(r0, 0x8004667d, &(0x7f0000000100)) 16:45:39 executing program 5: socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) getsockopt$sock_int(r0, 0xffff, 0x400, &(0x7f0000000100), &(0x7f0000000140)=0x4) 16:45:39 executing program 2: compat_50_mknod(&(0x7f0000000000)='./file0\x00', 0x2000, 0xb200) r0 = open(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) ioctl$FIOASYNC(r0, 0x8004667d, &(0x7f00000001c0)=0x7) 16:45:39 executing program 5: socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) getsockopt$sock_int(r0, 0xffff, 0x400, &(0x7f0000000100), &(0x7f0000000140)=0x4) 16:45:39 executing program 3: compat_50_lutimes(0x0, 0xffffffffffffffff) 16:45:40 executing program 1: open(&(0x7f00000003c0)='./file0/file0\x00', 0x3, 0x0) 16:45:40 executing program 2: compat_50_mknod(&(0x7f0000000000)='./file0\x00', 0x2000, 0xb200) r0 = open(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) ioctl$FIOASYNC(r0, 0x8004667d, &(0x7f00000001c0)=0x7) 16:45:40 executing program 3: mprotect(&(0x7f0000e01000/0x4000)=nil, 0xffffffffdf1fefff, 0x0) 16:45:40 executing program 3: mprotect(&(0x7f0000e01000/0x4000)=nil, 0xffffffffdf1fefff, 0x0) 16:45:40 executing program 5: socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) getsockopt$sock_int(r0, 0xffff, 0x400, &(0x7f0000000100), &(0x7f0000000140)=0x4) 16:45:40 executing program 0: mlock(&(0x7f00007fe000/0x800000)=nil, 0x800000) munlock(&(0x7f0000aaa000/0x2000)=nil, 0x2000) mprotect(&(0x7f00008be000/0x400000)=nil, 0x400000, 0x0) 16:45:40 executing program 4: open(&(0x7f0000000040)='./file0\x00', 0x90d041, 0x0) open(&(0x7f0000000000)='./file0\x00', 0x181280, 0x0) 16:45:40 executing program 3: mprotect(&(0x7f0000e01000/0x4000)=nil, 0xffffffffdf1fefff, 0x0) 16:45:40 executing program 1: open(&(0x7f00000003c0)='./file0/file0\x00', 0x3, 0x0) 16:45:40 executing program 2: poll(0x0, 0xffffffffffffff10, 0x0) 16:45:40 executing program 3: mprotect(&(0x7f0000e01000/0x4000)=nil, 0xffffffffdf1fefff, 0x0) 16:45:40 executing program 5: socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) getsockopt$sock_int(r0, 0xffff, 0x400, &(0x7f0000000100), &(0x7f0000000140)=0x4) 16:45:40 executing program 4: mkdir(&(0x7f0000000040)='./file0\x00', 0x0) __mount50(&(0x7f0000000100)='autofs\x00', &(0x7f0000000080)='./file0\x00', 0x0, 0x0, 0x0) 16:45:40 executing program 3: openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) preadv(0xffffffffffffffff, &(0x7f0000000140)=[{&(0x7f0000000000)=""/243, 0xf3}, {&(0x7f0000000100)=""/57, 0x39}], 0x2, 0x0) r0 = socket$inet6(0x18, 0x3, 0x0) sendto$inet6(r0, &(0x7f0000000080)="85", 0x2000, 0x0, &(0x7f0000000000)={0x18, 0x0}, 0x1c) 16:45:40 executing program 2: poll(0x0, 0xffffffffffffff10, 0x0) 16:45:40 executing program 1: open(&(0x7f00000003c0)='./file0/file0\x00', 0x3, 0x0) 16:45:40 executing program 5: mkdir(&(0x7f0000001180)='./file0\x00', 0x0) __mount50(&(0x7f0000000000)='overlay\x00', &(0x7f0000000080)='./file0\x00', 0x0, &(0x7f00000001c0), 0x0) pathconf(&(0x7f0000000140)='./file0\x00', 0x0) 16:45:41 executing program 0: mlock(&(0x7f00007fe000/0x800000)=nil, 0x800000) munlock(&(0x7f0000aaa000/0x2000)=nil, 0x2000) mprotect(&(0x7f00008be000/0x400000)=nil, 0x400000, 0x0) 16:45:41 executing program 1: open(&(0x7f00000003c0)='./file0/file0\x00', 0x3, 0x0) 16:45:41 executing program 2: poll(0x0, 0xffffffffffffff10, 0x0) 16:45:41 executing program 3: openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) preadv(0xffffffffffffffff, &(0x7f0000000140)=[{&(0x7f0000000000)=""/243, 0xf3}, {&(0x7f0000000100)=""/57, 0x39}], 0x2, 0x0) r0 = socket$inet6(0x18, 0x3, 0x0) sendto$inet6(r0, &(0x7f0000000080)="85", 0x2000, 0x0, &(0x7f0000000000)={0x18, 0x0}, 0x1c) 16:45:41 executing program 4: _ksem_open(&(0x7f0000000140)="2f18", 0x0, 0x0, 0x0, &(0x7f0000000100)) 16:45:41 executing program 5: mkdir(&(0x7f0000001180)='./file0\x00', 0x0) __mount50(&(0x7f0000000000)='overlay\x00', &(0x7f0000000080)='./file0\x00', 0x0, &(0x7f00000001c0), 0x0) pathconf(&(0x7f0000000140)='./file0\x00', 0x0) 16:45:41 executing program 3: openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) preadv(0xffffffffffffffff, &(0x7f0000000140)=[{&(0x7f0000000000)=""/243, 0xf3}, {&(0x7f0000000100)=""/57, 0x39}], 0x2, 0x0) r0 = socket$inet6(0x18, 0x3, 0x0) sendto$inet6(r0, &(0x7f0000000080)="85", 0x2000, 0x0, &(0x7f0000000000)={0x18, 0x0}, 0x1c) 16:45:41 executing program 5: mkdir(&(0x7f0000001180)='./file0\x00', 0x0) __mount50(&(0x7f0000000000)='overlay\x00', &(0x7f0000000080)='./file0\x00', 0x0, &(0x7f00000001c0), 0x0) pathconf(&(0x7f0000000140)='./file0\x00', 0x0) 16:45:41 executing program 3: openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) preadv(0xffffffffffffffff, &(0x7f0000000140)=[{&(0x7f0000000000)=""/243, 0xf3}, {&(0x7f0000000100)=""/57, 0x39}], 0x2, 0x0) r0 = socket$inet6(0x18, 0x3, 0x0) sendto$inet6(r0, &(0x7f0000000080)="85", 0x2000, 0x0, &(0x7f0000000000)={0x18, 0x0}, 0x1c) 16:45:41 executing program 1: mkdir(&(0x7f0000001180)='./file0\x00', 0x0) __mount50(&(0x7f0000000000)='overlay\x00', &(0x7f0000000080)='./file0\x00', 0x0, &(0x7f00000001c0), 0x0) pathconf(&(0x7f0000000140)='./file0\x00', 0x0) 16:45:41 executing program 2: poll(0x0, 0xffffffffffffff10, 0x0) 16:45:41 executing program 4: r0 = _lwp_self() _lwp_exit() compat_50__lwp_park(0x0, r0, 0x0, 0x0) 16:45:41 executing program 0: mlock(&(0x7f00007fe000/0x800000)=nil, 0x800000) munlock(&(0x7f0000aaa000/0x2000)=nil, 0x2000) mprotect(&(0x7f00008be000/0x400000)=nil, 0x400000, 0x0) 16:45:41 executing program 1: mkdir(&(0x7f0000001180)='./file0\x00', 0x0) __mount50(&(0x7f0000000000)='overlay\x00', &(0x7f0000000080)='./file0\x00', 0x0, &(0x7f00000001c0), 0x0) pathconf(&(0x7f0000000140)='./file0\x00', 0x0) 16:45:41 executing program 2: r0 = socket$inet6(0x18, 0x1, 0x0) connect$inet6(r0, &(0x7f00000000c0)={0x18, 0x2}, 0xc) connect$inet6(r0, &(0x7f0000000100)={0x18, 0x2}, 0xc) 16:45:41 executing program 2: r0 = socket$inet6(0x18, 0x1, 0x0) connect$inet6(r0, &(0x7f00000000c0)={0x18, 0x2}, 0xc) connect$inet6(r0, &(0x7f0000000100)={0x18, 0x2}, 0xc) 16:45:41 executing program 3: r0 = socket$inet6(0x18, 0x1, 0x0) connect$inet6(r0, &(0x7f00000000c0)={0x18, 0x2}, 0xc) connect$inet6(r0, &(0x7f0000000100)={0x18, 0x2}, 0xc) 16:45:42 executing program 1: mkdir(&(0x7f0000001180)='./file0\x00', 0x0) __mount50(&(0x7f0000000000)='overlay\x00', &(0x7f0000000080)='./file0\x00', 0x0, &(0x7f00000001c0), 0x0) pathconf(&(0x7f0000000140)='./file0\x00', 0x0) 16:45:42 executing program 3: r0 = socket$inet6(0x18, 0x1, 0x0) connect$inet6(r0, &(0x7f00000000c0)={0x18, 0x2}, 0xc) connect$inet6(r0, &(0x7f0000000100)={0x18, 0x2}, 0xc) 16:45:42 executing program 5: mkdir(&(0x7f0000001180)='./file0\x00', 0x0) __mount50(&(0x7f0000000000)='overlay\x00', &(0x7f0000000080)='./file0\x00', 0x0, &(0x7f00000001c0), 0x0) pathconf(&(0x7f0000000140)='./file0\x00', 0x0) 16:45:42 executing program 3: r0 = socket$inet6(0x18, 0x1, 0x0) connect$inet6(r0, &(0x7f00000000c0)={0x18, 0x2}, 0xc) connect$inet6(r0, &(0x7f0000000100)={0x18, 0x2}, 0xc) 16:45:42 executing program 2: r0 = socket$inet6(0x18, 0x1, 0x0) connect$inet6(r0, &(0x7f00000000c0)={0x18, 0x2}, 0xc) connect$inet6(r0, &(0x7f0000000100)={0x18, 0x2}, 0xc) 16:45:42 executing program 0: mlock(&(0x7f00007fe000/0x800000)=nil, 0x800000) munlock(&(0x7f0000aaa000/0x2000)=nil, 0x2000) mprotect(&(0x7f00008be000/0x400000)=nil, 0x400000, 0x0) 16:45:42 executing program 4: r0 = _lwp_self() _lwp_exit() compat_50__lwp_park(0x0, r0, 0x0, 0x0) 16:45:43 executing program 3: bind(0xffffffffffffffff, 0xffffffffffffffff, 0xf) 16:45:43 executing program 2: r0 = socket$inet6(0x18, 0x1, 0x0) connect$inet6(r0, &(0x7f00000000c0)={0x18, 0x2}, 0xc) connect$inet6(r0, &(0x7f0000000100)={0x18, 0x2}, 0xc) 16:45:43 executing program 5: r0 = socket$inet(0x2, 0x3, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r1, 0x0, 0x0) sendto$inet(r0, &(0x7f00000009c0)="06", 0x2000, 0x0, &(0x7f0000000a80)={0x2, 0x0}, 0x10) 16:45:43 executing program 4: r0 = _lwp_self() _lwp_exit() compat_50__lwp_park(0x0, r0, 0x0, 0x0) 16:45:44 executing program 0: msgrcv(0x0, &(0x7f0000000000)={0x0, ""/207}, 0xd7, 0x2, 0x800) r0 = msgget$private(0x0, 0x80) msgsnd(r0, &(0x7f0000000300)={0x2, "067935f1830655fa55d81ba4cc7a7f5d9d0307796a5433c06e1b1beffb5fff8e8d2bbaf8572ce2b62ab94b736cfd8bf83ac997c241f401204b4f3eb9d77d1458c71dab2010acfe31bb14897a1930ab95ba39eceb591129aef91805b8efb1d517e7e0f308666408316fb60a0b59fd51a4fe055eaf788f096379c1b5c0d1a1db92210da2121e81c04c49d79da60c645403958ce8de5c2fedf26e1dd8ead59b77a5306ca209dcb76d39ff21dfe8b99e783cb0e4b04645"}, 0xbd, 0x0) msgsnd(r0, &(0x7f00000003c0)={0x1, "b67a5b4ef91b0894a6abcd0813b76dcb22124fe3ed0629737a0bad09ae070d8a749ed441594d5c8d2f41efbeec3309bbdcdfbad21c557569c9ef6abc9248a5596ff9cd5dfcc2b4984d240e99d264be43fc07cd51910306ade948ef70c3398ced496c961075ad97764313734aa1af11048a9d61473f6e11f599dd9c9295fcef9c2a233c4e7a154839c5e4d97aed57f86942d6c622721c1d8c21e46c132ff36b086a24aa0887d401de16eabe94aa33ff7265325183098a4833e014e3ee541253e0bd10836754705263acc3a101a5cea30fd7ffeec480f73933510c1d3e5c2204e195bb81763291550e126619bdfb"}, 0xf5, 0x0) msgrcv(r0, &(0x7f00000004c0)={0x0, ""/202}, 0xd2, 0x1, 0x0) 16:45:44 executing program 2: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) __mount50(&(0x7f0000000100)='procfs\x00', &(0x7f0000000000)='./file0\x00', 0x0, &(0x7f00000000c0)='2', 0x1) pathconf(&(0x7f0000000140)='./file0\x00', 0x6) 16:45:44 executing program 3: bind(0xffffffffffffffff, 0xffffffffffffffff, 0xf) 16:45:44 executing program 1: r0 = socket$unix(0x1, 0x2, 0x0) bind$unix(r0, &(0x7f0000000000)=@file={0x1, './file0/file0\x00'}, 0x42) 16:45:44 executing program 0: msgrcv(0x0, &(0x7f0000000000)={0x0, ""/207}, 0xd7, 0x2, 0x800) r0 = msgget$private(0x0, 0x80) msgsnd(r0, &(0x7f0000000300)={0x2, "067935f1830655fa55d81ba4cc7a7f5d9d0307796a5433c06e1b1beffb5fff8e8d2bbaf8572ce2b62ab94b736cfd8bf83ac997c241f401204b4f3eb9d77d1458c71dab2010acfe31bb14897a1930ab95ba39eceb591129aef91805b8efb1d517e7e0f308666408316fb60a0b59fd51a4fe055eaf788f096379c1b5c0d1a1db92210da2121e81c04c49d79da60c645403958ce8de5c2fedf26e1dd8ead59b77a5306ca209dcb76d39ff21dfe8b99e783cb0e4b04645"}, 0xbd, 0x0) msgsnd(r0, &(0x7f00000003c0)={0x1, "b67a5b4ef91b0894a6abcd0813b76dcb22124fe3ed0629737a0bad09ae070d8a749ed441594d5c8d2f41efbeec3309bbdcdfbad21c557569c9ef6abc9248a5596ff9cd5dfcc2b4984d240e99d264be43fc07cd51910306ade948ef70c3398ced496c961075ad97764313734aa1af11048a9d61473f6e11f599dd9c9295fcef9c2a233c4e7a154839c5e4d97aed57f86942d6c622721c1d8c21e46c132ff36b086a24aa0887d401de16eabe94aa33ff7265325183098a4833e014e3ee541253e0bd10836754705263acc3a101a5cea30fd7ffeec480f73933510c1d3e5c2204e195bb81763291550e126619bdfb"}, 0xf5, 0x0) msgrcv(r0, &(0x7f00000004c0)={0x0, ""/202}, 0xd2, 0x1, 0x0) 16:45:44 executing program 3: bind(0xffffffffffffffff, 0xffffffffffffffff, 0xf) 16:45:44 executing program 1: msgrcv(0x0, &(0x7f0000000000)={0x0, ""/207}, 0xd7, 0x2, 0x800) r0 = msgget$private(0x0, 0x80) msgsnd(r0, &(0x7f0000000300)={0x2, "067935f1830655fa55d81ba4cc7a7f5d9d0307796a5433c06e1b1beffb5fff8e8d2bbaf8572ce2b62ab94b736cfd8bf83ac997c241f401204b4f3eb9d77d1458c71dab2010acfe31bb14897a1930ab95ba39eceb591129aef91805b8efb1d517e7e0f308666408316fb60a0b59fd51a4fe055eaf788f096379c1b5c0d1a1db92210da2121e81c04c49d79da60c645403958ce8de5c2fedf26e1dd8ead59b77a5306ca209dcb76d39ff21dfe8b99e783cb0e4b04645"}, 0xbd, 0x0) msgsnd(r0, &(0x7f00000003c0)={0x1, "b67a5b4ef91b0894a6abcd0813b76dcb22124fe3ed0629737a0bad09ae070d8a749ed441594d5c8d2f41efbeec3309bbdcdfbad21c557569c9ef6abc9248a5596ff9cd5dfcc2b4984d240e99d264be43fc07cd51910306ade948ef70c3398ced496c961075ad97764313734aa1af11048a9d61473f6e11f599dd9c9295fcef9c2a233c4e7a154839c5e4d97aed57f86942d6c622721c1d8c21e46c132ff36b086a24aa0887d401de16eabe94aa33ff7265325183098a4833e014e3ee541253e0bd10836754705263acc3a101a5cea30fd7ffeec480f73933510c1d3e5c2204e195bb81763291550e126619bdfb"}, 0xf5, 0x0) msgrcv(r0, &(0x7f00000004c0)={0x0, ""/202}, 0xd2, 0x1, 0x0) 16:45:44 executing program 0: msgrcv(0x0, &(0x7f0000000000)={0x0, ""/207}, 0xd7, 0x2, 0x800) r0 = msgget$private(0x0, 0x80) msgsnd(r0, &(0x7f0000000300)={0x2, "067935f1830655fa55d81ba4cc7a7f5d9d0307796a5433c06e1b1beffb5fff8e8d2bbaf8572ce2b62ab94b736cfd8bf83ac997c241f401204b4f3eb9d77d1458c71dab2010acfe31bb14897a1930ab95ba39eceb591129aef91805b8efb1d517e7e0f308666408316fb60a0b59fd51a4fe055eaf788f096379c1b5c0d1a1db92210da2121e81c04c49d79da60c645403958ce8de5c2fedf26e1dd8ead59b77a5306ca209dcb76d39ff21dfe8b99e783cb0e4b04645"}, 0xbd, 0x0) msgsnd(r0, &(0x7f00000003c0)={0x1, "b67a5b4ef91b0894a6abcd0813b76dcb22124fe3ed0629737a0bad09ae070d8a749ed441594d5c8d2f41efbeec3309bbdcdfbad21c557569c9ef6abc9248a5596ff9cd5dfcc2b4984d240e99d264be43fc07cd51910306ade948ef70c3398ced496c961075ad97764313734aa1af11048a9d61473f6e11f599dd9c9295fcef9c2a233c4e7a154839c5e4d97aed57f86942d6c622721c1d8c21e46c132ff36b086a24aa0887d401de16eabe94aa33ff7265325183098a4833e014e3ee541253e0bd10836754705263acc3a101a5cea30fd7ffeec480f73933510c1d3e5c2204e195bb81763291550e126619bdfb"}, 0xf5, 0x0) msgrcv(r0, &(0x7f00000004c0)={0x0, ""/202}, 0xd2, 0x1, 0x0) 16:45:44 executing program 2: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) __mount50(&(0x7f0000000100)='procfs\x00', &(0x7f0000000000)='./file0\x00', 0x0, &(0x7f00000000c0)='2', 0x1) pathconf(&(0x7f0000000140)='./file0\x00', 0x6) 16:45:44 executing program 3: bind(0xffffffffffffffff, 0xffffffffffffffff, 0xf) 16:45:45 executing program 5: r0 = socket$inet(0x2, 0x3, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r1, 0x0, 0x0) sendto$inet(r0, &(0x7f00000009c0)="06", 0x2000, 0x0, &(0x7f0000000a80)={0x2, 0x0}, 0x10) 16:45:45 executing program 0: msgrcv(0x0, &(0x7f0000000000)={0x0, ""/207}, 0xd7, 0x2, 0x800) r0 = msgget$private(0x0, 0x80) msgsnd(r0, &(0x7f0000000300)={0x2, "067935f1830655fa55d81ba4cc7a7f5d9d0307796a5433c06e1b1beffb5fff8e8d2bbaf8572ce2b62ab94b736cfd8bf83ac997c241f401204b4f3eb9d77d1458c71dab2010acfe31bb14897a1930ab95ba39eceb591129aef91805b8efb1d517e7e0f308666408316fb60a0b59fd51a4fe055eaf788f096379c1b5c0d1a1db92210da2121e81c04c49d79da60c645403958ce8de5c2fedf26e1dd8ead59b77a5306ca209dcb76d39ff21dfe8b99e783cb0e4b04645"}, 0xbd, 0x0) msgsnd(r0, &(0x7f00000003c0)={0x1, "b67a5b4ef91b0894a6abcd0813b76dcb22124fe3ed0629737a0bad09ae070d8a749ed441594d5c8d2f41efbeec3309bbdcdfbad21c557569c9ef6abc9248a5596ff9cd5dfcc2b4984d240e99d264be43fc07cd51910306ade948ef70c3398ced496c961075ad97764313734aa1af11048a9d61473f6e11f599dd9c9295fcef9c2a233c4e7a154839c5e4d97aed57f86942d6c622721c1d8c21e46c132ff36b086a24aa0887d401de16eabe94aa33ff7265325183098a4833e014e3ee541253e0bd10836754705263acc3a101a5cea30fd7ffeec480f73933510c1d3e5c2204e195bb81763291550e126619bdfb"}, 0xf5, 0x0) msgrcv(r0, &(0x7f00000004c0)={0x0, ""/202}, 0xd2, 0x1, 0x0) 16:45:45 executing program 3: r0 = posix_spawn(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) ptrace(0x5, r0, 0x0, 0x0) 16:45:45 executing program 2: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) __mount50(&(0x7f0000000100)='procfs\x00', &(0x7f0000000000)='./file0\x00', 0x0, &(0x7f00000000c0)='2', 0x1) pathconf(&(0x7f0000000140)='./file0\x00', 0x6) 16:45:45 executing program 4: r0 = _lwp_self() _lwp_exit() compat_50__lwp_park(0x0, r0, 0x0, 0x0) [ 103.1967382] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 6302 command syz-executor.5) 16:45:45 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) fsync(0xffffffffffffffff) 16:45:45 executing program 3: r0 = posix_spawn(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) ptrace(0x5, r0, 0x0, 0x0) [ 103.6467459] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 6203 command syz-executor.5) 16:45:45 executing program 5: r0 = socket$inet(0x2, 0x3, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r1, 0x0, 0x0) sendto$inet(r0, &(0x7f00000009c0)="06", 0x2000, 0x0, &(0x7f0000000a80)={0x2, 0x0}, 0x10) [ 103.7967494] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 5577 command syz-executor.0) [ 103.8967515] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 6590 command syz-executor.5) 16:45:46 executing program 1: msgrcv(0x0, &(0x7f0000000000)={0x0, ""/207}, 0xd7, 0x2, 0x800) r0 = msgget$private(0x0, 0x80) msgsnd(r0, &(0x7f0000000300)={0x2, "067935f1830655fa55d81ba4cc7a7f5d9d0307796a5433c06e1b1beffb5fff8e8d2bbaf8572ce2b62ab94b736cfd8bf83ac997c241f401204b4f3eb9d77d1458c71dab2010acfe31bb14897a1930ab95ba39eceb591129aef91805b8efb1d517e7e0f308666408316fb60a0b59fd51a4fe055eaf788f096379c1b5c0d1a1db92210da2121e81c04c49d79da60c645403958ce8de5c2fedf26e1dd8ead59b77a5306ca209dcb76d39ff21dfe8b99e783cb0e4b04645"}, 0xbd, 0x0) msgsnd(r0, &(0x7f00000003c0)={0x1, "b67a5b4ef91b0894a6abcd0813b76dcb22124fe3ed0629737a0bad09ae070d8a749ed441594d5c8d2f41efbeec3309bbdcdfbad21c557569c9ef6abc9248a5596ff9cd5dfcc2b4984d240e99d264be43fc07cd51910306ade948ef70c3398ced496c961075ad97764313734aa1af11048a9d61473f6e11f599dd9c9295fcef9c2a233c4e7a154839c5e4d97aed57f86942d6c622721c1d8c21e46c132ff36b086a24aa0887d401de16eabe94aa33ff7265325183098a4833e014e3ee541253e0bd10836754705263acc3a101a5cea30fd7ffeec480f73933510c1d3e5c2204e195bb81763291550e126619bdfb"}, 0xf5, 0x0) msgrcv(r0, &(0x7f00000004c0)={0x0, ""/202}, 0xd2, 0x1, 0x0) 16:45:46 executing program 5: r0 = socket$inet(0x2, 0x3, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r1, 0x0, 0x0) sendto$inet(r0, &(0x7f00000009c0)="06", 0x2000, 0x0, &(0x7f0000000a80)={0x2, 0x0}, 0x10) 16:45:46 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) fsync(0xffffffffffffffff) 16:45:46 executing program 3: r0 = posix_spawn(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) ptrace(0x5, r0, 0x0, 0x0) 16:45:46 executing program 1: msgrcv(0x0, &(0x7f0000000000)={0x0, ""/207}, 0xd7, 0x2, 0x800) r0 = msgget$private(0x0, 0x80) msgsnd(r0, &(0x7f0000000300)={0x2, "067935f1830655fa55d81ba4cc7a7f5d9d0307796a5433c06e1b1beffb5fff8e8d2bbaf8572ce2b62ab94b736cfd8bf83ac997c241f401204b4f3eb9d77d1458c71dab2010acfe31bb14897a1930ab95ba39eceb591129aef91805b8efb1d517e7e0f308666408316fb60a0b59fd51a4fe055eaf788f096379c1b5c0d1a1db92210da2121e81c04c49d79da60c645403958ce8de5c2fedf26e1dd8ead59b77a5306ca209dcb76d39ff21dfe8b99e783cb0e4b04645"}, 0xbd, 0x0) msgsnd(r0, &(0x7f00000003c0)={0x1, "b67a5b4ef91b0894a6abcd0813b76dcb22124fe3ed0629737a0bad09ae070d8a749ed441594d5c8d2f41efbeec3309bbdcdfbad21c557569c9ef6abc9248a5596ff9cd5dfcc2b4984d240e99d264be43fc07cd51910306ade948ef70c3398ced496c961075ad97764313734aa1af11048a9d61473f6e11f599dd9c9295fcef9c2a233c4e7a154839c5e4d97aed57f86942d6c622721c1d8c21e46c132ff36b086a24aa0887d401de16eabe94aa33ff7265325183098a4833e014e3ee541253e0bd10836754705263acc3a101a5cea30fd7ffeec480f73933510c1d3e5c2204e195bb81763291550e126619bdfb"}, 0xf5, 0x0) msgrcv(r0, &(0x7f00000004c0)={0x0, ""/202}, 0xd2, 0x1, 0x0) 16:45:46 executing program 4: pipe(&(0x7f0000000400)={0xffffffffffffffff}) r1 = getpid() 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) fktrace(r0, 0x0, 0x4, r1) poll(0x0, 0x23, 0x0) 16:45:46 executing program 3: r0 = posix_spawn(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) ptrace(0x5, r0, 0x0, 0x0) [ 104.3067646] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 6069 command syz-executor.5) [ 104.3467637] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 6576 command syz-executor.4) [ 104.4667651] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 5328 command syz-executor.0) 16:45:47 executing program 2: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) __mount50(&(0x7f0000000100)='procfs\x00', &(0x7f0000000000)='./file0\x00', 0x0, &(0x7f00000000c0)='2', 0x1) pathconf(&(0x7f0000000140)='./file0\x00', 0x6) 16:45:47 executing program 4: pipe(&(0x7f0000000400)={0xffffffffffffffff}) r1 = getpid() 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) fktrace(r0, 0x0, 0x4, r1) poll(0x0, 0x23, 0x0) 16:45:47 executing program 5: mknod(&(0x7f0000000140)='./file0\x00', 0x1000, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$SO_PEERCRED(r0, 0xffff, 0x11, 0x0, 0x0) open(&(0x7f0000000080)='./file0\x00', 0x612, 0x0) 16:45:47 executing program 0: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) fsync(0xffffffffffffffff) 16:45:47 executing program 3: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg(r0, &(0x7f0000000100)={0x0, 0x0, 0x0}, 0x8050) 16:45:47 executing program 1: pipe(&(0x7f0000000400)={0xffffffffffffffff}) r1 = getpid() fktrace(r0, 0x0, 0x4, r1) _ksem_unlink(0x0) 16:45:47 executing program 3: pipe2(&(0x7f0000000100)={0xffffffffffffffff}, 0x0) linkat(0xffffffffffffff9c, &(0x7f00000001c0)='\x00', r0, &(0x7f0000000200)='./file0\x00', 0x1000) 16:45:47 executing program 5: mknod(&(0x7f0000000140)='./file0\x00', 0x1000, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$SO_PEERCRED(r0, 0xffff, 0x11, 0x0, 0x0) open(&(0x7f0000000080)='./file0\x00', 0x612, 0x0) 16:45:47 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) fsync(0xffffffffffffffff) [ 105.3567885] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 5705 command syz-executor.4) 16:45:47 executing program 5: mknod(&(0x7f0000000140)='./file0\x00', 0x1000, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$SO_PEERCRED(r0, 0xffff, 0x11, 0x0, 0x0) open(&(0x7f0000000080)='./file0\x00', 0x612, 0x0) 16:45:47 executing program 3: r0 = open(&(0x7f0000001680)='./file0\x00', 0x200, 0x0) truncate(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) acct(&(0x7f0000000080)='./file0\x00') openat(r0, &(0x7f0000000040)='./file0/file0\x00', 0x40210, 0x10) execve(&(0x7f0000000140)='./file0\x00', &(0x7f00000002c0)=[&(0x7f0000000180)='\'/)[\xf6\x00', &(0x7f00000001c0)='\'\x00', &(0x7f0000000200)='\x1f,-#\xce!$:%@,^/!\x00', &(0x7f0000000240)='\x00', &(0x7f0000000280)='*!\xe6Q\x00'], &(0x7f0000000440)=[&(0x7f0000000300)=':[\x00', &(0x7f0000000340)='\'\x00', &(0x7f0000000380)='[\xc2@+\x00', &(0x7f00000003c0)='%\x00', &(0x7f0000000400)='!{#\x00']) unmount(&(0x7f0000000100)='\x00', 0x0) mmap(&(0x7f000000e000/0x3000)=nil, 0x3000, 0x2, 0x1010, r0, 0x0, 0x0) 16:45:47 executing program 2: r0 = open$dir(&(0x7f0000000140)='./file0\x00', 0x8231, 0x0) mmap(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x1, 0x11, r0, 0x0, 0x0) [ 105.7267962] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 6459 command syz-executor.0) 16:45:48 executing program 1: pipe(&(0x7f0000000400)={0xffffffffffffffff}) r1 = getpid() fktrace(r0, 0x0, 0x4, r1) _ksem_unlink(0x0) 16:45:48 executing program 4: pipe(&(0x7f0000000400)={0xffffffffffffffff}) r1 = getpid() 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) fktrace(r0, 0x0, 0x4, r1) poll(0x0, 0x23, 0x0) 16:45:48 executing program 5: mknod(&(0x7f0000000140)='./file0\x00', 0x1000, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$SO_PEERCRED(r0, 0xffff, 0x11, 0x0, 0x0) open(&(0x7f0000000080)='./file0\x00', 0x612, 0x0) 16:45:48 executing program 0: r0 = socket$unix(0x1, 0x1, 0x0) r1 = socket$unix(0x1, 0x1, 0x0) bind$unix(r1, &(0x7f0000000100)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0x6e) pipe2(0x0, 0x0) listen(r1, 0x0) __select50(0x40, &(0x7f0000000080)={0x7f}, 0x0, 0x0, 0x0) connect$unix(r0, &(0x7f0000000140)=ANY=[@ANYBLOB="0100e91f7189591e9233614b"], 0x6e) 16:45:48 executing program 3: r0 = open(&(0x7f0000001680)='./file0\x00', 0x200, 0x0) truncate(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) acct(&(0x7f0000000080)='./file0\x00') openat(r0, &(0x7f0000000040)='./file0/file0\x00', 0x40210, 0x10) execve(&(0x7f0000000140)='./file0\x00', &(0x7f00000002c0)=[&(0x7f0000000180)='\'/)[\xf6\x00', &(0x7f00000001c0)='\'\x00', &(0x7f0000000200)='\x1f,-#\xce!$:%@,^/!\x00', &(0x7f0000000240)='\x00', &(0x7f0000000280)='*!\xe6Q\x00'], &(0x7f0000000440)=[&(0x7f0000000300)=':[\x00', &(0x7f0000000340)='\'\x00', &(0x7f0000000380)='[\xc2@+\x00', &(0x7f00000003c0)='%\x00', &(0x7f0000000400)='!{#\x00']) unmount(&(0x7f0000000100)='\x00', 0x0) mmap(&(0x7f000000e000/0x3000)=nil, 0x3000, 0x2, 0x1010, r0, 0x0, 0x0) 16:45:48 executing program 5: symlink(&(0x7f0000000640)='./file0\x00', &(0x7f0000000680)='./file0\x00') chflags(&(0x7f0000000940)='./file0/file0\x00', 0x0) access(&(0x7f0000000980)='./file0/file0\x00', 0x0) [ 106.0668097] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 6846 command syz-executor.4) 16:45:48 executing program 1: pipe(&(0x7f0000000400)={0xffffffffffffffff}) r1 = getpid() fktrace(r0, 0x0, 0x4, r1) _ksem_unlink(0x0) 16:45:48 executing program 4: pipe(&(0x7f0000000400)={0xffffffffffffffff}) r1 = getpid() r2 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r2, 0x0, 0x0) preadv(r2, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) fktrace(r0, 0x0, 0x4, r1) poll(0x0, 0x23, 0x0) 16:45:48 executing program 0: r0 = socket$unix(0x1, 0x1, 0x0) r1 = socket$unix(0x1, 0x1, 0x0) bind$unix(r1, &(0x7f0000000100)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0x6e) pipe2(0x0, 0x0) listen(r1, 0x0) __select50(0x40, &(0x7f0000000080)={0x7f}, 0x0, 0x0, 0x0) connect$unix(r0, &(0x7f0000000140)=ANY=[@ANYBLOB="0100e91f7189591e9233614b"], 0x6e) 16:45:48 executing program 5: r0 = socket$unix(0x1, 0x1, 0x0) r1 = socket$unix(0x1, 0x1, 0x0) bind$unix(r1, &(0x7f0000000100)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0x6e) pipe2(0x0, 0x0) listen(r1, 0x0) __select50(0x40, &(0x7f0000000080)={0x7f}, 0x0, 0x0, 0x0) connect$unix(r0, &(0x7f0000000140)=ANY=[@ANYBLOB="0100e91f7189591e9233614b"], 0x6e) 16:45:48 executing program 1: pipe(&(0x7f0000000400)={0xffffffffffffffff}) r1 = getpid() fktrace(r0, 0x0, 0x4, r1) _ksem_unlink(0x0) [ 106.3468209] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 2772 command syz-executor.4) 16:45:49 executing program 2: r0 = open$dir(&(0x7f0000000140)='./file0\x00', 0x8231, 0x0) mmap(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x1, 0x11, r0, 0x0, 0x0) 16:45:49 executing program 3: r0 = open(&(0x7f0000001680)='./file0\x00', 0x200, 0x0) truncate(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) acct(&(0x7f0000000080)='./file0\x00') openat(r0, &(0x7f0000000040)='./file0/file0\x00', 0x40210, 0x10) execve(&(0x7f0000000140)='./file0\x00', &(0x7f00000002c0)=[&(0x7f0000000180)='\'/)[\xf6\x00', &(0x7f00000001c0)='\'\x00', &(0x7f0000000200)='\x1f,-#\xce!$:%@,^/!\x00', &(0x7f0000000240)='\x00', &(0x7f0000000280)='*!\xe6Q\x00'], &(0x7f0000000440)=[&(0x7f0000000300)=':[\x00', &(0x7f0000000340)='\'\x00', &(0x7f0000000380)='[\xc2@+\x00', &(0x7f00000003c0)='%\x00', &(0x7f0000000400)='!{#\x00']) unmount(&(0x7f0000000100)='\x00', 0x0) mmap(&(0x7f000000e000/0x3000)=nil, 0x3000, 0x2, 0x1010, r0, 0x0, 0x0) 16:45:49 executing program 4: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$SO_PEERCRED(r0, 0xffff, 0x11, 0x0, 0x0) socket(0x1f, 0x5, 0x4) 16:45:49 executing program 0: r0 = socket$unix(0x1, 0x1, 0x0) r1 = socket$unix(0x1, 0x1, 0x0) bind$unix(r1, &(0x7f0000000100)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0x6e) pipe2(0x0, 0x0) listen(r1, 0x0) __select50(0x40, &(0x7f0000000080)={0x7f}, 0x0, 0x0, 0x0) connect$unix(r0, &(0x7f0000000140)=ANY=[@ANYBLOB="0100e91f7189591e9233614b"], 0x6e) 16:45:49 executing program 1: r0 = open(&(0x7f0000000040)='./file0\x00', 0x200, 0x0) mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x0, 0x10, r0, 0x0, 0x0) __lutimes50(0x0, &(0x7f0000000080)) 16:45:49 executing program 5: r0 = socket$unix(0x1, 0x1, 0x0) r1 = socket$unix(0x1, 0x1, 0x0) bind$unix(r1, &(0x7f0000000100)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0x6e) pipe2(0x0, 0x0) listen(r1, 0x0) __select50(0x40, &(0x7f0000000080)={0x7f}, 0x0, 0x0, 0x0) connect$unix(r0, &(0x7f0000000140)=ANY=[@ANYBLOB="0100e91f7189591e9233614b"], 0x6e) 16:45:49 executing program 2: r0 = open$dir(&(0x7f0000000140)='./file0\x00', 0x8231, 0x0) mmap(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x1, 0x11, r0, 0x0, 0x0) 16:45:49 executing program 3: r0 = open(&(0x7f0000001680)='./file0\x00', 0x200, 0x0) truncate(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) acct(&(0x7f0000000080)='./file0\x00') openat(r0, &(0x7f0000000040)='./file0/file0\x00', 0x40210, 0x10) execve(&(0x7f0000000140)='./file0\x00', &(0x7f00000002c0)=[&(0x7f0000000180)='\'/)[\xf6\x00', &(0x7f00000001c0)='\'\x00', &(0x7f0000000200)='\x1f,-#\xce!$:%@,^/!\x00', &(0x7f0000000240)='\x00', &(0x7f0000000280)='*!\xe6Q\x00'], &(0x7f0000000440)=[&(0x7f0000000300)=':[\x00', &(0x7f0000000340)='\'\x00', &(0x7f0000000380)='[\xc2@+\x00', &(0x7f00000003c0)='%\x00', &(0x7f0000000400)='!{#\x00']) unmount(&(0x7f0000000100)='\x00', 0x0) mmap(&(0x7f000000e000/0x3000)=nil, 0x3000, 0x2, 0x1010, r0, 0x0, 0x0) 16:45:49 executing program 1: r0 = open(&(0x7f0000000040)='./file0\x00', 0x200, 0x0) mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x0, 0x10, r0, 0x0, 0x0) __lutimes50(0x0, &(0x7f0000000080)) [ 107.6568602] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 5838 command syz-executor.1) 16:45:49 executing program 4: r0 = socket(0x2, 0x3, 0x0) sendto$unix(r0, 0x0, 0x0, 0x20009, &(0x7f00000000c0)=@file={0xa}, 0xa) 16:45:49 executing program 5: r0 = socket$unix(0x1, 0x1, 0x0) r1 = socket$unix(0x1, 0x1, 0x0) bind$unix(r1, &(0x7f0000000100)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0x6e) pipe2(0x0, 0x0) listen(r1, 0x0) __select50(0x40, &(0x7f0000000080)={0x7f}, 0x0, 0x0, 0x0) connect$unix(r0, &(0x7f0000000140)=ANY=[@ANYBLOB="0100e91f7189591e9233614b"], 0x6e) 16:45:50 executing program 4: r0 = socket(0x2, 0x3, 0x0) sendto$unix(r0, 0x0, 0x0, 0x20009, &(0x7f00000000c0)=@file={0xa}, 0xa) 16:45:50 executing program 0: r0 = socket$unix(0x1, 0x1, 0x0) r1 = socket$unix(0x1, 0x1, 0x0) bind$unix(r1, &(0x7f0000000100)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0x6e) pipe2(0x0, 0x0) listen(r1, 0x0) __select50(0x40, &(0x7f0000000080)={0x7f}, 0x0, 0x0, 0x0) connect$unix(r0, &(0x7f0000000140)=ANY=[@ANYBLOB="0100e91f7189591e9233614b"], 0x6e) [ 107.9568631] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 2900 command syz-executor.1) 16:45:50 executing program 1: r0 = open(&(0x7f0000000040)='./file0\x00', 0x200, 0x0) mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x0, 0x10, r0, 0x0, 0x0) __lutimes50(0x0, &(0x7f0000000080)) 16:45:50 executing program 2: r0 = open$dir(&(0x7f0000000140)='./file0\x00', 0x8231, 0x0) mmap(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x1, 0x11, r0, 0x0, 0x0) 16:45:50 executing program 4: r0 = socket(0x2, 0x3, 0x0) sendto$unix(r0, 0x0, 0x0, 0x20009, &(0x7f00000000c0)=@file={0xa}, 0xa) 16:45:50 executing program 3: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) read(r1, &(0x7f0000000140)=""/22, 0x16) shutdown(r0, 0x2) socket$inet(0x2, 0x0, 0x0) 16:45:50 executing program 5: r0 = socket(0x10, 0x2, 0x0) bind$unix(r0, &(0x7f0000000080)=@file={0x10, './file0\x00'}, 0x6e) 16:45:50 executing program 4: r0 = socket(0x2, 0x3, 0x0) sendto$unix(r0, 0x0, 0x0, 0x20009, &(0x7f00000000c0)=@file={0xa}, 0xa) 16:45:50 executing program 5: r0 = socket(0x10, 0x2, 0x0) bind$unix(r0, &(0x7f0000000080)=@file={0x10, './file0\x00'}, 0x6e) 16:45:50 executing program 3: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) read(r1, &(0x7f0000000140)=""/22, 0x16) shutdown(r0, 0x2) socket$inet(0x2, 0x0, 0x0) 16:45:50 executing program 2: r0 = socket(0x18, 0x400000002, 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1) setsockopt(r0, 0x0, 0xd, &(0x7f0000000000)="ebffcbff13b9fd812eaa4e713048e69931929648", 0x8) 16:45:50 executing program 2: r0 = socket(0x18, 0x400000002, 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1) setsockopt(r0, 0x0, 0xd, &(0x7f0000000000)="ebffcbff13b9fd812eaa4e713048e69931929648", 0x8) 16:45:50 executing program 0: r0 = openat(0xffffffffffffffff, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) semop(0x0, 0x0, 0x0) semop(0x0, &(0x7f00000001c0), 0x2aaaaaaaaaaaaad6) 16:45:50 executing program 4: r0 = socket$inet6(0x18, 0x3, 0x0) setsockopt$inet6_MRT6_ADD_MIF(r0, 0x3a, 0x66, 0x0, 0x0) 16:45:50 executing program 1: r0 = open(&(0x7f0000000040)='./file0\x00', 0x200, 0x0) mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x0, 0x10, r0, 0x0, 0x0) __lutimes50(0x0, &(0x7f0000000080)) [ 108.5168613] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 3878 command syz-executor.1) 16:45:50 executing program 3: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) read(r1, &(0x7f0000000140)=""/22, 0x16) shutdown(r0, 0x2) socket$inet(0x2, 0x0, 0x0) 16:45:50 executing program 0: r0 = openat(0xffffffffffffffff, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) semop(0x0, 0x0, 0x0) semop(0x0, &(0x7f00000001c0), 0x2aaaaaaaaaaaaad6) 16:45:51 executing program 1: modctl$MODCTL_UNLOAD(0x2, 0x0) r0 = openat$wscons(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) compat_43_ommap(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x0, 0x0, r0, 0x0) [ 108.7068739] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 7098 command syz-executor.1) [ 108.7268792] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 7080 command syz-executor.0) 16:45:51 executing program 2: r0 = socket(0x18, 0x400000002, 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1) setsockopt(r0, 0x0, 0xd, &(0x7f0000000000)="ebffcbff13b9fd812eaa4e713048e69931929648", 0x8) 16:45:51 executing program 3: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) read(r1, &(0x7f0000000140)=""/22, 0x16) shutdown(r0, 0x2) socket$inet(0x2, 0x0, 0x0) [ 108.9068800] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 6094 command syz-executor.0) 16:45:51 executing program 5: r0 = socket(0x10, 0x2, 0x0) bind$unix(r0, &(0x7f0000000080)=@file={0x10, './file0\x00'}, 0x6e) 16:45:51 executing program 4: pipe(&(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = getpid() fktrace(r0, 0x0, 0x4, r1) compat_50_mknod(&(0x7f0000000040)='./file0\x00', 0x2000, 0x0) compat_30___stat13(&(0x7f0000000100)='./file0\x00', &(0x7f0000000200)) 16:45:51 executing program 0: r0 = openat(0xffffffffffffffff, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) semop(0x0, 0x0, 0x0) semop(0x0, &(0x7f00000001c0), 0x2aaaaaaaaaaaaad6) 16:45:51 executing program 2: r0 = socket(0x18, 0x400000002, 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1) setsockopt(r0, 0x0, 0xd, &(0x7f0000000000)="ebffcbff13b9fd812eaa4e713048e69931929648", 0x8) 16:45:51 executing program 1: modctl$MODCTL_UNLOAD(0x2, 0x0) r0 = openat$wscons(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) compat_43_ommap(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x0, 0x0, r0, 0x0) 16:45:51 executing program 5: r0 = socket(0x10, 0x2, 0x0) bind$unix(r0, &(0x7f0000000080)=@file={0x10, './file0\x00'}, 0x6e) 16:45:51 executing program 1: modctl$MODCTL_UNLOAD(0x2, 0x0) r0 = openat$wscons(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) compat_43_ommap(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x0, 0x0, r0, 0x0) 16:45:51 executing program 0: r0 = openat(0xffffffffffffffff, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) semop(0x0, 0x0, 0x0) semop(0x0, &(0x7f00000001c0), 0x2aaaaaaaaaaaaad6) 16:45:51 executing program 2: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) pipe(&(0x7f0000000400)={0xffffffffffffffff}) r2 = getpid() fktrace(r1, 0x0, 0x4, r2) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) getsid(r2) 16:45:51 executing program 3: r0 = shmget(0x0, 0x2000, 0x0, &(0x7f0000ffe000/0x2000)=nil) shmctl$IPC_SET(r0, 0x1, &(0x7f0000000380)={{}, 0x0, 0x0, 0xffffffffffffffff}) 16:45:51 executing program 5: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) sendmmsg(r0, &(0x7f00000013c0)={0x0}, 0x10, 0x0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) recvmmsg(r1, &(0x7f00000015c0)={&(0x7f0000001580)={0x0, 0x0, 0x0, 0x0, 0x0}}, 0x10, 0x0, 0x0) 16:45:51 executing program 4: pipe(&(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = getpid() fktrace(r0, 0x0, 0x4, r1) compat_50_mknod(&(0x7f0000000040)='./file0\x00', 0x2000, 0x0) compat_30___stat13(&(0x7f0000000100)='./file0\x00', &(0x7f0000000200)) 16:45:51 executing program 4: pipe(&(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = getpid() fktrace(r0, 0x0, 0x4, r1) compat_50_mknod(&(0x7f0000000040)='./file0\x00', 0x2000, 0x0) compat_30___stat13(&(0x7f0000000100)='./file0\x00', &(0x7f0000000200)) [ 109.6068990] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 5968 command syz-executor.0) 16:45:51 executing program 1: modctl$MODCTL_UNLOAD(0x2, 0x0) r0 = openat$wscons(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) compat_43_ommap(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x0, 0x0, r0, 0x0) 16:45:51 executing program 0: pipe(&(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = getpid() fktrace(r0, 0x0, 0x4, r1) compat_50_mknod(&(0x7f0000000040)='./file0\x00', 0x2000, 0x0) compat_30___stat13(&(0x7f0000000100)='./file0\x00', &(0x7f0000000200)) 16:45:51 executing program 5: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) sendmmsg(r0, &(0x7f00000013c0)={0x0}, 0x10, 0x0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) recvmmsg(r1, &(0x7f00000015c0)={&(0x7f0000001580)={0x0, 0x0, 0x0, 0x0, 0x0}}, 0x10, 0x0, 0x0) 16:45:52 executing program 3: mknod(&(0x7f00000001c0)='./bus\x00', 0x80002005, 0x5300) r0 = open(&(0x7f0000000040)='./bus\x00', 0x0, 0x0) ioctl$WSDISPLAYIO_LDFONT(r0, 0x20007461, 0x0) 16:45:52 executing program 0: pipe(&(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = getpid() fktrace(r0, 0x0, 0x4, r1) compat_50_mknod(&(0x7f0000000040)='./file0\x00', 0x2000, 0x0) compat_30___stat13(&(0x7f0000000100)='./file0\x00', &(0x7f0000000200)) [ 109.7969045] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 6600 command syz-executor.2) 16:45:52 executing program 2: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) pipe(&(0x7f0000000400)={0xffffffffffffffff}) r2 = getpid() fktrace(r1, 0x0, 0x4, r2) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) getsid(r2) 16:45:52 executing program 5: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) sendmmsg(r0, &(0x7f00000013c0)={0x0}, 0x10, 0x0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) recvmmsg(r1, &(0x7f00000015c0)={&(0x7f0000001580)={0x0, 0x0, 0x0, 0x0, 0x0}}, 0x10, 0x0, 0x0) 16:45:52 executing program 0: pipe(&(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = getpid() fktrace(r0, 0x0, 0x4, r1) compat_50_mknod(&(0x7f0000000040)='./file0\x00', 0x2000, 0x0) compat_30___stat13(&(0x7f0000000100)='./file0\x00', &(0x7f0000000200)) 16:45:52 executing program 4: pipe(&(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = getpid() fktrace(r0, 0x0, 0x4, r1) compat_50_mknod(&(0x7f0000000040)='./file0\x00', 0x2000, 0x0) compat_30___stat13(&(0x7f0000000100)='./file0\x00', &(0x7f0000000200)) 16:45:52 executing program 3: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) pipe(&(0x7f0000000400)={0xffffffffffffffff}) r2 = getpid() fktrace(r1, 0x0, 0x4, r2) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) getsid(r2) 16:45:52 executing program 1: compat_50_mknod(&(0x7f0000000080)='./file0\x00', 0x6131, 0x4000e03) r0 = open(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) r1 = socket$inet6(0x18, 0x3, 0x0) dup3(r1, r0, 0x0) 16:45:52 executing program 1: compat_50_mknod(&(0x7f0000000080)='./file0\x00', 0x6131, 0x4000e03) r0 = open(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) r1 = socket$inet6(0x18, 0x3, 0x0) dup3(r1, r0, 0x0) [ 110.3169220] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 5210 command syz-executor.2) 16:45:52 executing program 2: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) pipe(&(0x7f0000000400)={0xffffffffffffffff}) r2 = getpid() fktrace(r1, 0x0, 0x4, r2) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) getsid(r2) 16:45:52 executing program 0: r0 = socket$inet6(0x18, 0x2, 0x0) getsockopt(r0, 0x29, 0x3d, 0x0, 0x0) 16:45:52 executing program 3: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) pipe(&(0x7f0000000400)={0xffffffffffffffff}) r2 = getpid() fktrace(r1, 0x0, 0x4, r2) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) getsid(r2) [ 110.4469171] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 6350 command syz-executor.3) 16:45:52 executing program 4: pipe(&(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = getpid() fktrace(r0, 0x0, 0x4, r1) _lwp_unpark_all(&(0x7f0000000000), 0x0, 0x0) 16:45:52 executing program 1: compat_50_mknod(&(0x7f0000000080)='./file0\x00', 0x6131, 0x4000e03) r0 = open(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) r1 = socket$inet6(0x18, 0x3, 0x0) dup3(r1, r0, 0x0) 16:45:52 executing program 0: r0 = socket$inet6(0x18, 0x2, 0x0) getsockopt(r0, 0x29, 0x3d, 0x0, 0x0) 16:45:52 executing program 5: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) sendmmsg(r0, &(0x7f00000013c0)={0x0}, 0x10, 0x0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) recvmmsg(r1, &(0x7f00000015c0)={&(0x7f0000001580)={0x0, 0x0, 0x0, 0x0, 0x0}}, 0x10, 0x0, 0x0) 16:45:52 executing program 4: pipe(&(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = getpid() fktrace(r0, 0x0, 0x4, r1) _lwp_unpark_all(&(0x7f0000000000), 0x0, 0x0) 16:45:52 executing program 3: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) pipe(&(0x7f0000000400)={0xffffffffffffffff}) r2 = getpid() fktrace(r1, 0x0, 0x4, r2) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) getsid(r2) [ 110.7269362] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 7607 command syz-executor.3) 16:45:53 executing program 4: pipe(&(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = getpid() fktrace(r0, 0x0, 0x4, r1) _lwp_unpark_all(&(0x7f0000000000), 0x0, 0x0) 16:45:53 executing program 5: mknod(&(0x7f0000000000)='./file0\x00', 0x2876, 0x40000800) r0 = open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) preadv(r0, &(0x7f0000000040)=[{&(0x7f0000000180)=""/244, 0xf4}], 0x1, 0x0) ioctl$WSDISPLAYIO_DELSCREEN(r0, 0x80047401, &(0x7f0000000140)={0x5}) 16:45:53 executing program 1: compat_50_mknod(&(0x7f0000000080)='./file0\x00', 0x6131, 0x4000e03) r0 = open(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) r1 = socket$inet6(0x18, 0x3, 0x0) dup3(r1, r0, 0x0) [ 111.1369464] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 6601 command syz-executor.2) 16:45:53 executing program 2: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) pipe(&(0x7f0000000400)={0xffffffffffffffff}) r2 = getpid() fktrace(r1, 0x0, 0x4, r2) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) getsid(r2) 16:45:53 executing program 1: mkdir(&(0x7f00000000c0)='./file0\x00', 0x0) __mount50(&(0x7f0000000080)='kernfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0) open$dir(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) __getfh30(&(0x7f0000000140)='./file0\x00', 0x0, 0x0) 16:45:53 executing program 4: pipe(&(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = getpid() fktrace(r0, 0x0, 0x4, r1) _lwp_unpark_all(&(0x7f0000000000), 0x0, 0x0) [ 111.1969453] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 5338 command syz-executor.3) 16:45:53 executing program 0: r0 = socket$inet6(0x18, 0x2, 0x0) getsockopt(r0, 0x29, 0x3d, 0x0, 0x0) 16:45:53 executing program 3: syz_usb_connect(0x0, 0x2d, &(0x7f00000003c0)={{0x12, 0x1, 0x0, 0x67, 0xe, 0xec, 0x8, 0xc45, 0x607c, 0x8ade, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x1b, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x1, 0x19, 0xff, 0x73, 0x0, [], [{{0x9, 0x5, 0x0, 0x1, 0x10}}]}}]}}]}}, 0x0) 16:45:53 executing program 0: r0 = socket$inet6(0x18, 0x2, 0x0) getsockopt(r0, 0x29, 0x3d, 0x0, 0x0) 16:45:53 executing program 4: open(&(0x7f0000000100)='./file0\x00', 0x201, 0x0) open(&(0x7f0000000040)='./file0\x00', 0x10, 0x0) r0 = open(&(0x7f0000000280)='./file0\x00', 0x10, 0x0) fcntl$lock(r0, 0x9, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x100000000}) 16:45:53 executing program 1: mkdir(&(0x7f00000000c0)='./file0\x00', 0x0) __mount50(&(0x7f0000000080)='kernfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0) open$dir(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) __getfh30(&(0x7f0000000140)='./file0\x00', 0x0, 0x0) 16:45:53 executing program 1: mkdir(&(0x7f00000000c0)='./file0\x00', 0x0) __mount50(&(0x7f0000000080)='kernfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0) open$dir(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) __getfh30(&(0x7f0000000140)='./file0\x00', 0x0, 0x0) [ 111.7169525] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 7349 command syz-executor.2) 16:45:54 executing program 2: mkdir(&(0x7f00000000c0)='./file0\x00', 0x0) __mount50(&(0x7f0000000080)='kernfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0) open$dir(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) __getfh30(&(0x7f0000000140)='./file0\x00', 0x0, 0x0) 16:45:54 executing program 5: mknod(&(0x7f0000000000)='./file0\x00', 0x2876, 0x40000800) r0 = open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) preadv(r0, &(0x7f0000000040)=[{&(0x7f0000000180)=""/244, 0xf4}], 0x1, 0x0) ioctl$WSDISPLAYIO_DELSCREEN(r0, 0x80047401, &(0x7f0000000140)={0x5}) [ 111.9669606] uhub3: device problem, disabling port 1 16:45:54 executing program 0: mknod(&(0x7f0000000000)='./file0\x00', 0x2876, 0x40000800) r0 = open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) preadv(r0, &(0x7f0000000040)=[{&(0x7f0000000180)=""/244, 0xf4}], 0x1, 0x0) ioctl$WSDISPLAYIO_DELSCREEN(r0, 0x80047401, &(0x7f0000000140)={0x5}) 16:45:54 executing program 2: mkdir(&(0x7f00000000c0)='./file0\x00', 0x0) __mount50(&(0x7f0000000080)='kernfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0) open$dir(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) __getfh30(&(0x7f0000000140)='./file0\x00', 0x0, 0x0) 16:45:54 executing program 4: open(&(0x7f0000000100)='./file0\x00', 0x201, 0x0) open(&(0x7f0000000040)='./file0\x00', 0x10, 0x0) r0 = open(&(0x7f0000000280)='./file0\x00', 0x10, 0x0) fcntl$lock(r0, 0x9, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x100000000}) 16:45:54 executing program 4: open(&(0x7f0000000100)='./file0\x00', 0x201, 0x0) open(&(0x7f0000000040)='./file0\x00', 0x10, 0x0) r0 = open(&(0x7f0000000280)='./file0\x00', 0x10, 0x0) fcntl$lock(r0, 0x9, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x100000000}) 16:45:54 executing program 2: mkdir(&(0x7f00000000c0)='./file0\x00', 0x0) __mount50(&(0x7f0000000080)='kernfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0) open$dir(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) __getfh30(&(0x7f0000000140)='./file0\x00', 0x0, 0x0) 16:45:55 executing program 3: mknod(&(0x7f0000000000)='./file0\x00', 0x2876, 0x40000800) r0 = open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) preadv(r0, &(0x7f0000000040)=[{&(0x7f0000000180)=""/244, 0xf4}], 0x1, 0x0) ioctl$WSDISPLAYIO_DELSCREEN(r0, 0x80047401, &(0x7f0000000140)={0x5}) 16:45:55 executing program 4: open(&(0x7f0000000100)='./file0\x00', 0x201, 0x0) open(&(0x7f0000000040)='./file0\x00', 0x10, 0x0) r0 = open(&(0x7f0000000280)='./file0\x00', 0x10, 0x0) fcntl$lock(r0, 0x9, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x100000000}) 16:45:55 executing program 5: mknod(&(0x7f0000000000)='./file0\x00', 0x2876, 0x40000800) r0 = open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) preadv(r0, &(0x7f0000000040)=[{&(0x7f0000000180)=""/244, 0xf4}], 0x1, 0x0) ioctl$WSDISPLAYIO_DELSCREEN(r0, 0x80047401, &(0x7f0000000140)={0x5}) 16:45:55 executing program 4: r0 = socket$unix(0x1, 0x1, 0x0) bind$unix(r0, &(0x7f00000001c0)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0x56) listen(r0, 0x0) connect$unix(r0, &(0x7f0000000240)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0x6e) 16:45:56 executing program 1: mkdir(&(0x7f00000000c0)='./file0\x00', 0x0) __mount50(&(0x7f0000000080)='kernfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0) open$dir(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) __getfh30(&(0x7f0000000140)='./file0\x00', 0x0, 0x0) 16:45:56 executing program 4: r0 = socket$unix(0x1, 0x1, 0x0) bind$unix(r0, &(0x7f00000001c0)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0x56) listen(r0, 0x0) connect$unix(r0, &(0x7f0000000240)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0x6e) 16:45:56 executing program 0: mknod(&(0x7f0000000000)='./file0\x00', 0x2876, 0x40000800) r0 = open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) preadv(r0, &(0x7f0000000040)=[{&(0x7f0000000180)=""/244, 0xf4}], 0x1, 0x0) ioctl$WSDISPLAYIO_DELSCREEN(r0, 0x80047401, &(0x7f0000000140)={0x5}) 16:45:56 executing program 3: mknod(&(0x7f0000000000)='./file0\x00', 0x2876, 0x40000800) r0 = open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) preadv(r0, &(0x7f0000000040)=[{&(0x7f0000000180)=""/244, 0xf4}], 0x1, 0x0) ioctl$WSDISPLAYIO_DELSCREEN(r0, 0x80047401, &(0x7f0000000140)={0x5}) 16:45:56 executing program 5: mknod(&(0x7f0000000000)='./file0\x00', 0x2876, 0x40000800) r0 = open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) preadv(r0, &(0x7f0000000040)=[{&(0x7f0000000180)=""/244, 0xf4}], 0x1, 0x0) ioctl$WSDISPLAYIO_DELSCREEN(r0, 0x80047401, &(0x7f0000000140)={0x5}) 16:45:56 executing program 4: r0 = socket$unix(0x1, 0x1, 0x0) bind$unix(r0, &(0x7f00000001c0)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0x56) listen(r0, 0x0) connect$unix(r0, &(0x7f0000000240)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0x6e) 16:45:56 executing program 4: r0 = socket$unix(0x1, 0x1, 0x0) bind$unix(r0, &(0x7f00000001c0)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0x56) listen(r0, 0x0) connect$unix(r0, &(0x7f0000000240)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0x6e) 16:45:56 executing program 2: r0 = socket(0x11, 0x3, 0x0) bind$inet6(r0, &(0x7f00000000c0)={0x11, 0x0}, 0x1c) 16:45:56 executing program 1: socketpair$unix(0x2, 0x3, 0x0, &(0x7f0000001d80)) 16:45:57 executing program 2: compat_50_mknod(&(0x7f00000000c0)='./file0\x00', 0x2001, 0x17fc) r0 = open(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) ioctl$FIOASYNC(r0, 0x2000427e, 0x0) ioctl$FIOASYNC(r0, 0x40044266, &(0x7f0000000000)) 16:45:57 executing program 3: mknod(&(0x7f0000000000)='./file0\x00', 0x2876, 0x40000800) r0 = open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) preadv(r0, &(0x7f0000000040)=[{&(0x7f0000000180)=""/244, 0xf4}], 0x1, 0x0) ioctl$WSDISPLAYIO_DELSCREEN(r0, 0x80047401, &(0x7f0000000140)={0x5}) 16:45:57 executing program 0: mknod(&(0x7f0000000000)='./file0\x00', 0x2876, 0x40000800) r0 = open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) preadv(r0, &(0x7f0000000040)=[{&(0x7f0000000180)=""/244, 0xf4}], 0x1, 0x0) ioctl$WSDISPLAYIO_DELSCREEN(r0, 0x80047401, &(0x7f0000000140)={0x5}) 16:45:57 executing program 3: compat_50_mknod(&(0x7f0000000040)='./file0\x00', 0x2000, 0xa71a) r0 = open(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) dup2(r1, r0) 16:45:57 executing program 4: syz_usb_connect$uac1(0x2, 0x7d, &(0x7f0000000000)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x10, 0x1d6b, 0x101, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x6b, 0x3, 0x1, 0x40, 0x0, 0x0, {{0x9, 0x4, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, {{}, [@selector_unit={0x5}, @processing_unit={0x7}]}}, {}, {0x9, 0x4, 0x1, 0x1, 0x1, 0x1, 0x2, 0x0, 0x0, {}, {{0x9, 0x5, 0x1, 0x9, 0x0, 0x0, 0x9, 0x0, {0x7}}}}, {}, {0x9, 0x4, 0x2, 0x1, 0x1, 0x1, 0x2, 0x0, 0x0, {}, {{0x9, 0x5, 0x82, 0x9, 0x0, 0x0, 0x0, 0x0, {0x7}}}}}}}]}}, 0x0) 16:45:57 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) socketpair(0x1f, 0x5, 0x0, 0x0) 16:45:57 executing program 3: compat_50_mknod(&(0x7f0000000040)='./file0\x00', 0x2000, 0xa71a) r0 = open(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) dup2(r1, r0) [ 115.4470446] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 6985 command syz-executor.5) [ 115.7670559] uhub4: device problem, disabling port 1 16:45:58 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) socketpair(0x1f, 0x5, 0x0, 0x0) 16:45:58 executing program 3: compat_50_mknod(&(0x7f0000000040)='./file0\x00', 0x2000, 0xa71a) r0 = open(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) dup2(r1, r0) 16:45:58 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) socketpair(0x1f, 0x5, 0x0, 0x0) [ 115.8670675] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 7240 command syz-executor.5) 16:45:58 executing program 3: compat_50_mknod(&(0x7f0000000040)='./file0\x00', 0x2000, 0xa71a) r0 = open(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) dup2(r1, r0) [ 115.9670595] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 5722 command syz-executor.5) 16:45:59 executing program 1: r0 = socket(0x18, 0x3, 0x0) ioctl$FIOASYNC(r0, 0x8004667d, &(0x7f0000000000)=0x80) connect$unix(r0, &(0x7f00000000c0)=@abs={0x682eb13985c518e6, 0x7}, 0x1c) 16:45:59 executing program 2: compat_50_mknod(&(0x7f00000000c0)='./file0\x00', 0x2001, 0x17fc) r0 = open(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) ioctl$FIOASYNC(r0, 0x2000427e, 0x0) ioctl$FIOASYNC(r0, 0x40044266, &(0x7f0000000000)) 16:45:59 executing program 5: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) socketpair(0x1f, 0x5, 0x0, 0x0) 16:45:59 executing program 3: pipe(&(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = socket(0x2, 0x1, 0x0) r2 = fcntl$dupfd(r1, 0x2, 0xffffffffffffffff) close(r2) fktrace(r0, 0x0, 0x0, 0x0) 16:45:59 executing program 0: fcntl$lock(0xffffffffffffffff, 0x0, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x40000}) connect$unix(0xffffffffffffffff, &(0x7f00000000c0)=@abs={0x682eb13985c518e6, 0x7}, 0x1c) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) r0 = socket(0x18, 0x1, 0x0) close(r0) r1 = socket(0x18, 0x1, 0x0) setsockopt(r1, 0x1000000029, 0x2e, &(0x7f0000000000)="ebffcbff13b9fd812eaa4e713048e69931929648", 0x14) connect$unix(r0, &(0x7f00000000c0)=@abs={0x0, 0x7}, 0x1c) 16:45:59 executing program 4: syz_usb_connect$uac1(0x2, 0x7d, &(0x7f0000000000)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x10, 0x1d6b, 0x101, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x6b, 0x3, 0x1, 0x40, 0x0, 0x0, {{0x9, 0x4, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, {{}, [@selector_unit={0x5}, @processing_unit={0x7}]}}, {}, {0x9, 0x4, 0x1, 0x1, 0x1, 0x1, 0x2, 0x0, 0x0, {}, {{0x9, 0x5, 0x1, 0x9, 0x0, 0x0, 0x9, 0x0, {0x7}}}}, {}, {0x9, 0x4, 0x2, 0x1, 0x1, 0x1, 0x2, 0x0, 0x0, {}, {{0x9, 0x5, 0x82, 0x9, 0x0, 0x0, 0x0, 0x0, {0x7}}}}}}}]}}, 0x0) 16:45:59 executing program 1: r0 = socket(0x18, 0x3, 0x0) ioctl$FIOASYNC(r0, 0x8004667d, &(0x7f0000000000)=0x80) connect$unix(r0, &(0x7f00000000c0)=@abs={0x682eb13985c518e6, 0x7}, 0x1c) 16:45:59 executing program 2: compat_50_mknod(&(0x7f00000000c0)='./file0\x00', 0x2001, 0x17fc) r0 = open(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) ioctl$FIOASYNC(r0, 0x2000427e, 0x0) ioctl$FIOASYNC(r0, 0x40044266, &(0x7f0000000000)) 16:45:59 executing program 3: pipe(&(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = socket(0x2, 0x1, 0x0) r2 = fcntl$dupfd(r1, 0x2, 0xffffffffffffffff) close(r2) fktrace(r0, 0x0, 0x0, 0x0) 16:45:59 executing program 0: fcntl$lock(0xffffffffffffffff, 0x0, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x40000}) connect$unix(0xffffffffffffffff, &(0x7f00000000c0)=@abs={0x682eb13985c518e6, 0x7}, 0x1c) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) r0 = socket(0x18, 0x1, 0x0) close(r0) r1 = socket(0x18, 0x1, 0x0) setsockopt(r1, 0x1000000029, 0x2e, &(0x7f0000000000)="ebffcbff13b9fd812eaa4e713048e69931929648", 0x14) connect$unix(r0, &(0x7f00000000c0)=@abs={0x0, 0x7}, 0x1c) [ 117.4770974] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 3148 command syz-executor.5) 16:45:59 executing program 5: rasctl(0x0, 0x0, 0x2) 16:45:59 executing program 3: pipe(&(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = socket(0x2, 0x1, 0x0) r2 = fcntl$dupfd(r1, 0x2, 0xffffffffffffffff) close(r2) fktrace(r0, 0x0, 0x0, 0x0) 16:46:00 executing program 5: rasctl(0x0, 0x0, 0x2) 16:46:00 executing program 1: r0 = socket(0x18, 0x3, 0x0) ioctl$FIOASYNC(r0, 0x8004667d, &(0x7f0000000000)=0x80) connect$unix(r0, &(0x7f00000000c0)=@abs={0x682eb13985c518e6, 0x7}, 0x1c) [ 117.9371078] uhub4: device problem, disabling port 1 16:46:00 executing program 3: pipe(&(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = socket(0x2, 0x1, 0x0) r2 = fcntl$dupfd(r1, 0x2, 0xffffffffffffffff) close(r2) fktrace(r0, 0x0, 0x0, 0x0) 16:46:00 executing program 5: rasctl(0x0, 0x0, 0x2) 16:46:00 executing program 2: compat_50_mknod(&(0x7f00000000c0)='./file0\x00', 0x2001, 0x17fc) r0 = open(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) ioctl$FIOASYNC(r0, 0x2000427e, 0x0) ioctl$FIOASYNC(r0, 0x40044266, &(0x7f0000000000)) 16:46:00 executing program 5: rasctl(0x0, 0x0, 0x2) 16:46:00 executing program 1: r0 = socket(0x18, 0x3, 0x0) ioctl$FIOASYNC(r0, 0x8004667d, &(0x7f0000000000)=0x80) connect$unix(r0, &(0x7f00000000c0)=@abs={0x682eb13985c518e6, 0x7}, 0x1c) 16:46:00 executing program 4: syz_usb_connect$uac1(0x2, 0x7d, &(0x7f0000000000)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x10, 0x1d6b, 0x101, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x6b, 0x3, 0x1, 0x40, 0x0, 0x0, {{0x9, 0x4, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, {{}, [@selector_unit={0x5}, @processing_unit={0x7}]}}, {}, {0x9, 0x4, 0x1, 0x1, 0x1, 0x1, 0x2, 0x0, 0x0, {}, {{0x9, 0x5, 0x1, 0x9, 0x0, 0x0, 0x9, 0x0, {0x7}}}}, {}, {0x9, 0x4, 0x2, 0x1, 0x1, 0x1, 0x2, 0x0, 0x0, {}, {{0x9, 0x5, 0x82, 0x9, 0x0, 0x0, 0x0, 0x0, {0x7}}}}}}}]}}, 0x0) 16:46:00 executing program 0: fcntl$lock(0xffffffffffffffff, 0x0, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x40000}) connect$unix(0xffffffffffffffff, &(0x7f00000000c0)=@abs={0x682eb13985c518e6, 0x7}, 0x1c) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) r0 = socket(0x18, 0x1, 0x0) close(r0) r1 = socket(0x18, 0x1, 0x0) setsockopt(r1, 0x1000000029, 0x2e, &(0x7f0000000000)="ebffcbff13b9fd812eaa4e713048e69931929648", 0x14) connect$unix(r0, &(0x7f00000000c0)=@abs={0x0, 0x7}, 0x1c) 16:46:00 executing program 3: r0 = socket$unix(0x1, 0x5, 0x0) setsockopt$sock_int(r0, 0xffff, 0x1003, 0x0, 0x0) 16:46:00 executing program 2: mknod(&(0x7f0000000080)='./bus\x00', 0x2080002002, 0x40004200000028ac) r0 = open(&(0x7f0000000400)='./bus\x00', 0x0, 0x0) preadv(r0, &(0x7f0000000380)=[{&(0x7f0000000240)=""/147, 0x93}], 0x1, 0x793) fsync(0xffffffffffffffff) 16:46:00 executing program 5: compat_50_mknod(&(0x7f0000000100)='./file0\x00', 0x2000, 0x3b03) r0 = open(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r1, 0x0, 0x0) preadv(r1, &(0x7f0000001580)=[{0x0, 0x11}], 0x1, 0x0) ioctl$FIONBIO(r0, 0xc0045401, &(0x7f0000000400)) 16:46:00 executing program 2: mknod(&(0x7f0000000080)='./bus\x00', 0x2080002002, 0x40004200000028ac) r0 = open(&(0x7f0000000400)='./bus\x00', 0x0, 0x0) preadv(r0, &(0x7f0000000380)=[{&(0x7f0000000240)=""/147, 0x93}], 0x1, 0x793) fsync(0xffffffffffffffff) 16:46:00 executing program 3: r0 = socket$unix(0x1, 0x5, 0x0) setsockopt$sock_int(r0, 0xffff, 0x1003, 0x0, 0x0) 16:46:01 executing program 1: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) compat_43_orecvmsg(r0, &(0x7f00000003c0)={&(0x7f0000000040)=@family, 0xe, &(0x7f00000002c0)={&(0x7f0000000180)=""/15, 0xf}, 0x10, 0x0}, 0x0) compat_43_osend(r1, 0x0, 0x0, 0x0) 16:46:01 executing program 0: fcntl$lock(0xffffffffffffffff, 0x0, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x40000}) connect$unix(0xffffffffffffffff, &(0x7f00000000c0)=@abs={0x682eb13985c518e6, 0x7}, 0x1c) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) r0 = socket(0x18, 0x1, 0x0) close(r0) r1 = socket(0x18, 0x1, 0x0) setsockopt(r1, 0x1000000029, 0x2e, &(0x7f0000000000)="ebffcbff13b9fd812eaa4e713048e69931929648", 0x14) connect$unix(r0, &(0x7f00000000c0)=@abs={0x0, 0x7}, 0x1c) 16:46:01 executing program 2: mknod(&(0x7f0000000080)='./bus\x00', 0x2080002002, 0x40004200000028ac) r0 = open(&(0x7f0000000400)='./bus\x00', 0x0, 0x0) preadv(r0, &(0x7f0000000380)=[{&(0x7f0000000240)=""/147, 0x93}], 0x1, 0x793) fsync(0xffffffffffffffff) 16:46:01 executing program 3: r0 = socket$unix(0x1, 0x5, 0x0) setsockopt$sock_int(r0, 0xffff, 0x1003, 0x0, 0x0) [ 119.0271357] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 5030 command syz-executor.5) 16:46:01 executing program 3: r0 = socket$unix(0x1, 0x5, 0x0) setsockopt$sock_int(r0, 0xffff, 0x1003, 0x0, 0x0) [ 119.4071615] uhub4: device problem, disabling port 1 16:46:02 executing program 5: compat_50_mknod(&(0x7f0000000100)='./file0\x00', 0x2000, 0x3b03) r0 = open(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r1, 0x0, 0x0) preadv(r1, &(0x7f0000001580)=[{0x0, 0x11}], 0x1, 0x0) ioctl$FIONBIO(r0, 0xc0045401, &(0x7f0000000400)) 16:46:02 executing program 2: mknod(&(0x7f0000000080)='./bus\x00', 0x2080002002, 0x40004200000028ac) r0 = open(&(0x7f0000000400)='./bus\x00', 0x0, 0x0) preadv(r0, &(0x7f0000000380)=[{&(0x7f0000000240)=""/147, 0x93}], 0x1, 0x793) fsync(0xffffffffffffffff) 16:46:02 executing program 4: syz_usb_connect$uac1(0x2, 0x7d, &(0x7f0000000000)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x10, 0x1d6b, 0x101, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x6b, 0x3, 0x1, 0x40, 0x0, 0x0, {{0x9, 0x4, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, {{}, [@selector_unit={0x5}, @processing_unit={0x7}]}}, {}, {0x9, 0x4, 0x1, 0x1, 0x1, 0x1, 0x2, 0x0, 0x0, {}, {{0x9, 0x5, 0x1, 0x9, 0x0, 0x0, 0x9, 0x0, {0x7}}}}, {}, {0x9, 0x4, 0x2, 0x1, 0x1, 0x1, 0x2, 0x0, 0x0, {}, {{0x9, 0x5, 0x82, 0x9, 0x0, 0x0, 0x0, 0x0, {0x7}}}}}}}]}}, 0x0) 16:46:02 executing program 1: compat_50_mknod(&(0x7f0000000100)='./file0\x00', 0x2000, 0x3b03) r0 = open(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r1, 0x0, 0x0) preadv(r1, &(0x7f0000001580)=[{0x0, 0x11}], 0x1, 0x0) ioctl$FIONBIO(r0, 0xc0045401, &(0x7f0000000400)) 16:46:02 executing program 0: socket$inet6(0x18, 0x3, 0x29) 16:46:02 executing program 3: syz_usb_connect(0x2, 0x24, &(0x7f0000000780)={{0x12, 0x1, 0x250, 0xc8, 0x5d, 0xa4, 0x8, 0x6cd, 0x105, 0x497d, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x12, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0xc8, 0xab, 0x3d}}]}}]}}, &(0x7f00000003c0)={0x0, 0x0, 0x24, &(0x7f0000000140)={0x5, 0xf, 0x24, 0x2, [@ss_container_id={0x14, 0x10, 0x4, 0x0, "89270af52d7ba6c2808c6c816bc699bc"}, @wireless={0xb}]}}) 16:46:02 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) socketpair(0x25, 0x0, 0x1, 0x0) 16:46:02 executing program 0: socket$inet6(0x18, 0x3, 0x29) 16:46:02 executing program 0: socket$inet6(0x18, 0x3, 0x29) 16:46:02 executing program 5: compat_50_mknod(&(0x7f0000000100)='./file0\x00', 0x2000, 0x3b03) r0 = open(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r1, 0x0, 0x0) preadv(r1, &(0x7f0000001580)=[{0x0, 0x11}], 0x1, 0x0) ioctl$FIONBIO(r0, 0xc0045401, &(0x7f0000000400)) [ 120.1972215] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 8378 command syz-executor.5) [ 120.2371668] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 8372 command syz-executor.1) 16:46:02 executing program 1: compat_50_mknod(&(0x7f0000000100)='./file0\x00', 0x2000, 0x3b03) r0 = open(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r1, 0x0, 0x0) preadv(r1, &(0x7f0000001580)=[{0x0, 0x11}], 0x1, 0x0) ioctl$FIONBIO(r0, 0xc0045401, &(0x7f0000000400)) 16:46:02 executing program 2: r0 = socket$unix(0x1, 0x1, 0x0) bind$unix(r0, &(0x7f0000003000)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0x6e) listen(r0, 0x0) listen(r0, 0x0) 16:46:02 executing program 0: socket$inet6(0x18, 0x3, 0x29) [ 120.6171934] uhub3: device problem, disabling port 1 16:46:02 executing program 0: openat$wscons(0xffffffffffffff9c, 0x0, 0x0, 0x0) [ 120.6571793] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 7369 command syz-executor.1) [ 120.7871784] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 8746 command syz-executor.5) [ 120.9971858] uhub4: device problem, disabling port 1 16:46:03 executing program 5: compat_50_mknod(&(0x7f0000000100)='./file0\x00', 0x2000, 0x3b03) r0 = open(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r1, 0x0, 0x0) preadv(r1, &(0x7f0000001580)=[{0x0, 0x11}], 0x1, 0x0) ioctl$FIONBIO(r0, 0xc0045401, &(0x7f0000000400)) 16:46:03 executing program 1: compat_50_mknod(&(0x7f0000000100)='./file0\x00', 0x2000, 0x3b03) r0 = open(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r1, 0x0, 0x0) preadv(r1, &(0x7f0000001580)=[{0x0, 0x11}], 0x1, 0x0) ioctl$FIONBIO(r0, 0xc0045401, &(0x7f0000000400)) 16:46:03 executing program 0: r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_opts(r0, 0x0, 0xc, &(0x7f0000000040)="ea00005c00000001", 0x8) 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) dup2(r1, r0) 16:46:03 executing program 2: r0 = socket$unix(0x1, 0x1, 0x0) bind$unix(r0, &(0x7f0000003000)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0x6e) listen(r0, 0x0) listen(r0, 0x0) 16:46:03 executing program 3: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) __mount50(&(0x7f0000000100)='cd9660\x00', &(0x7f0000000140)='./file0\x00', 0x20004401, &(0x7f0000000180), 0x0) 16:46:03 executing program 4: pipe(&(0x7f0000000040)={0xffffffffffffffff}) r1 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r1, 0x0, 0x0) preadv(r1, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) preadv(r0, &(0x7f0000000240)=[{0x0}], 0x1, 0x0) 16:46:03 executing program 3: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) __mount50(&(0x7f0000000100)='cd9660\x00', &(0x7f0000000140)='./file0\x00', 0x20004401, &(0x7f0000000180), 0x0) 16:46:04 executing program 2: r0 = socket$unix(0x1, 0x1, 0x0) bind$unix(r0, &(0x7f0000003000)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0x6e) listen(r0, 0x0) listen(r0, 0x0) [ 121.8072058] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 8506 command syz-executor.0) [ 121.8172179] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 8663 command syz-executor.1) 16:46:04 executing program 1: r0 = socket$inet(0x2, 0x3, 0x7f) setsockopt$inet_opts(r0, 0x0, 0x19, 0x0, 0x0) 16:46:04 executing program 0: r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_opts(r0, 0x0, 0xc, &(0x7f0000000040)="ea00005c00000001", 0x8) 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) dup2(r1, r0) 16:46:04 executing program 1: r0 = socket$inet(0x2, 0x3, 0x7f) setsockopt$inet_opts(r0, 0x0, 0x19, 0x0, 0x0) 16:46:04 executing program 2: r0 = socket$unix(0x1, 0x1, 0x0) bind$unix(r0, &(0x7f0000003000)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0x6e) listen(r0, 0x0) listen(r0, 0x0) [ 122.0072032] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 8143 command syz-executor.5) 16:46:04 executing program 5: r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_opts(r0, 0x0, 0xc, &(0x7f0000000040)="ea00005c00000001", 0x8) 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) dup2(r1, r0) 16:46:04 executing program 0: r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_opts(r0, 0x0, 0xc, &(0x7f0000000040)="ea00005c00000001", 0x8) 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) dup2(r1, r0) [ 122.0572216] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 7497 command syz-executor.0) [ 122.2472215] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 4436 command syz-executor.0) 16:46:04 executing program 1: r0 = socket$inet(0x2, 0x3, 0x7f) setsockopt$inet_opts(r0, 0x0, 0x19, 0x0, 0x0) 16:46:04 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x3, 0x10, r0, 0x0, 0x0) r1 = socket(0x18, 0x2, 0x0) setsockopt(r1, 0x0, 0x9, &(0x7f0000000080)="00000001", 0x4) 16:46:04 executing program 0: r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_opts(r0, 0x0, 0xc, &(0x7f0000000040)="ea00005c00000001", 0x8) 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) dup2(r1, r0) [ 122.3372191] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 8500 command syz-executor.4) 16:46:04 executing program 4: pipe(&(0x7f0000000040)={0xffffffffffffffff}) r1 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r1, 0x0, 0x0) preadv(r1, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) preadv(r0, &(0x7f0000000240)=[{0x0}], 0x1, 0x0) 16:46:04 executing program 3: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) __mount50(&(0x7f0000000100)='cd9660\x00', &(0x7f0000000140)='./file0\x00', 0x20004401, &(0x7f0000000180), 0x0) [ 122.4172299] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 7376 command syz-executor.5) 16:46:04 executing program 1: r0 = socket$inet(0x2, 0x3, 0x7f) setsockopt$inet_opts(r0, 0x0, 0x19, 0x0, 0x0) [ 122.5072236] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 8791 command syz-executor.2) [ 122.5472295] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 8791 command syz-executor.2) 16:46:04 executing program 4: pipe(&(0x7f0000000040)={0xffffffffffffffff}) r1 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r1, 0x0, 0x0) preadv(r1, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) preadv(r0, &(0x7f0000000240)=[{0x0}], 0x1, 0x0) [ 122.5572232] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 8138 command syz-executor.4) 16:46:04 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x3, 0x10, r0, 0x0, 0x0) r1 = socket(0x18, 0x2, 0x0) setsockopt(r1, 0x0, 0x9, &(0x7f0000000080)="00000001", 0x4) 16:46:04 executing program 1: pipe(&(0x7f0000000040)={0xffffffffffffffff}) r1 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r1, 0x0, 0x0) preadv(r1, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) preadv(r0, &(0x7f0000000240)=[{0x0}], 0x1, 0x0) 16:46:04 executing program 5: r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_opts(r0, 0x0, 0xc, &(0x7f0000000040)="ea00005c00000001", 0x8) 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) dup2(r1, r0) 16:46:04 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x3, 0x10, r0, 0x0, 0x0) r1 = socket(0x18, 0x2, 0x0) setsockopt(r1, 0x0, 0x9, &(0x7f0000000080)="00000001", 0x4) 16:46:04 executing program 3: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) __mount50(&(0x7f0000000100)='cd9660\x00', &(0x7f0000000140)='./file0\x00', 0x20004401, &(0x7f0000000180), 0x0) [ 122.7172401] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 9000 command syz-executor.2) [ 122.7272280] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 9000 command syz-executor.2) [ 122.7872314] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 6362 command syz-executor.1) 16:46:05 executing program 1: pipe(&(0x7f0000000040)={0xffffffffffffffff}) r1 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r1, 0x0, 0x0) preadv(r1, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) preadv(r0, &(0x7f0000000240)=[{0x0}], 0x1, 0x0) [ 122.8472341] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 3788 command syz-executor.0) [ 122.9072328] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 8862 command syz-executor.5) 16:46:05 executing program 0: mknodat(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x1000, 0x0) open(&(0x7f0000000100)='./file0\x00', 0x201, 0x0) ktrace(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0, 0x0) open$dir(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) [ 122.9672353] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 8008 command syz-executor.2) 16:46:05 executing program 5: r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_opts(r0, 0x0, 0xc, &(0x7f0000000040)="ea00005c00000001", 0x8) r1 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r1, 0x0, 0x0) preadv(r1, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) dup2(r1, r0) [ 123.0272376] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 8169 command syz-executor.4) 16:46:05 executing program 1: pipe(&(0x7f0000000040)={0xffffffffffffffff}) r1 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r1, 0x0, 0x0) preadv(r1, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) preadv(r0, &(0x7f0000000240)=[{0x0}], 0x1, 0x0) [ 123.1072440] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 8628 command syz-executor.1) [ 123.1272426] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 8008 command syz-executor.2) 16:46:05 executing program 4: pipe(&(0x7f0000000040)={0xffffffffffffffff}) r1 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r1, 0x0, 0x0) preadv(r1, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) preadv(r0, &(0x7f0000000240)=[{0x0}], 0x1, 0x0) 16:46:05 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x3, 0x10, r0, 0x0, 0x0) r1 = socket(0x18, 0x2, 0x0) setsockopt(r1, 0x0, 0x9, &(0x7f0000000080)="00000001", 0x4) 16:46:05 executing program 3: compat_50_mknod(&(0x7f0000000040)='./file0\x00', 0x2000, 0xbc64) r0 = open(&(0x7f0000000400)='./file0\x00', 0x0, 0x0) ioctl$WSDISPLAYIO_GET_FBINFO(r0, 0xc0106306, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @fbi_cmapinfo}) [ 123.2272427] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 8266 command syz-executor.5) 16:46:05 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) swapctl$SWAP_STATS(0xa, &(0x7f0000000d80)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x67b) [ 123.2772441] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 9579 command syz-executor.4) 16:46:05 executing program 5: mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0) link(&(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='./file1\x00') [ 123.4472471] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 9128 command syz-executor.2) 16:46:05 executing program 0: mknodat(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x1000, 0x0) open(&(0x7f0000000100)='./file0\x00', 0x201, 0x0) ktrace(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0, 0x0) open$dir(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) 16:46:05 executing program 3: compat_50_mknod(&(0x7f0000000040)='./file0\x00', 0x2000, 0xbc64) r0 = open(&(0x7f0000000400)='./file0\x00', 0x0, 0x0) ioctl$WSDISPLAYIO_GET_FBINFO(r0, 0xc0106306, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @fbi_cmapinfo}) [ 123.5572662] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 6490 command syz-executor.4) [ 123.5772466] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 8373 command syz-executor.1) [ 123.5772466] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 9128 command syz-executor.2) 16:46:05 executing program 2: open(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) syz_usb_connect$printer(0x0, 0x2d, &(0x7f00000002c0)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x525, 0xa4a8, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x1b, 0x1, 0x1, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0x7, 0x1, 0x0, 0x0, "", {{{0x9, 0x5, 0x1, 0x2, 0x0, 0x0, 0x0, 0x1}}}}}]}}]}}, 0x0) mknod(&(0x7f0000000480)='./file0\x00', 0x2000, 0xffffffffffffffff) 16:46:05 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) swapctl$SWAP_STATS(0xa, &(0x7f0000000d80)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x67b) [ 123.6372502] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 6490 command syz-executor.4) 16:46:05 executing program 1: open$dir(&(0x7f0000000100)='./file0\x00', 0x200, 0x0) 16:46:06 executing program 1: _lwp_unpark_all(0x0, 0x0, 0x0) [ 123.8072566] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 8136 command syz-executor.4) [ 123.8372586] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 8136 command syz-executor.4) 16:46:06 executing program 3: compat_50_mknod(&(0x7f0000000040)='./file0\x00', 0x2000, 0xbc64) r0 = open(&(0x7f0000000400)='./file0\x00', 0x0, 0x0) ioctl$WSDISPLAYIO_GET_FBINFO(r0, 0xc0106306, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @fbi_cmapinfo}) 16:46:06 executing program 4: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x3, 0x10, r0, 0x0, 0x0) swapctl$SWAP_STATS(0xa, &(0x7f0000000d80)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x67b) [ 124.0072650] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 9386 command syz-executor.4) [ 124.0174653] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 9386 command syz-executor.4) 16:46:06 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) swapctl$SWAP_STATS(0xa, &(0x7f0000000d80)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x67b) 16:46:06 executing program 0: mknodat(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x1000, 0x0) open(&(0x7f0000000100)='./file0\x00', 0x201, 0x0) ktrace(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0, 0x0) open$dir(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) 16:46:06 executing program 1: _lwp_unpark_all(0x0, 0x0, 0x0) 16:46:06 executing program 5: mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0) link(&(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='./file1\x00') 16:46:06 executing program 3: compat_50_mknod(&(0x7f0000000040)='./file0\x00', 0x2000, 0xbc64) r0 = open(&(0x7f0000000400)='./file0\x00', 0x0, 0x0) ioctl$WSDISPLAYIO_GET_FBINFO(r0, 0xc0106306, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @fbi_cmapinfo}) 16:46:06 executing program 5: mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0) link(&(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='./file1\x00') [ 124.2972692] uhub2: device problem, disabling port 1 [ 124.3972814] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 9406 command syz-executor.4) [ 124.4672722] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 9406 command syz-executor.4) 16:46:07 executing program 2: open(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) syz_usb_connect$printer(0x0, 0x2d, &(0x7f00000002c0)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x525, 0xa4a8, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x1b, 0x1, 0x1, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0x7, 0x1, 0x0, 0x0, "", {{{0x9, 0x5, 0x1, 0x2, 0x0, 0x0, 0x0, 0x1}}}}}]}}]}}, 0x0) mknod(&(0x7f0000000480)='./file0\x00', 0x2000, 0xffffffffffffffff) 16:46:07 executing program 1: _lwp_unpark_all(0x0, 0x0, 0x0) 16:46:07 executing program 3: mprotect(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x0) mlock(&(0x7f0000ffc000/0x4000)=nil, 0x4000) mprotect(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x0) mprotect(&(0x7f0000ffb000/0x4000)=nil, 0x4000, 0x0) 16:46:07 executing program 0: mknodat(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x1000, 0x0) open(&(0x7f0000000100)='./file0\x00', 0x201, 0x0) ktrace(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0, 0x0) open$dir(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) 16:46:07 executing program 5: mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0) link(&(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='./file1\x00') 16:46:07 executing program 4: pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write(r1, &(0x7f0000000080)="a2", 0x1) read(r0, 0x0, 0x37) 16:46:07 executing program 1: _lwp_unpark_all(0x0, 0x0, 0x0) 16:46:07 executing program 0: open(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) syz_usb_connect$printer(0x0, 0x2d, &(0x7f00000002c0)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x525, 0xa4a8, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x1b, 0x1, 0x1, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0x7, 0x1, 0x0, 0x0, "", {{{0x9, 0x5, 0x1, 0x2, 0x0, 0x0, 0x0, 0x1}}}}}]}}]}}, 0x0) mknod(&(0x7f0000000480)='./file0\x00', 0x2000, 0xffffffffffffffff) 16:46:07 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_wait(0x0, 0x0) _lwp_kill(r1, 0xb) 16:46:07 executing program 3: open(&(0x7f0000000480)='./file0\x00', 0x80400000000206, 0x0) r0 = getpid() ktrace(&(0x7f0000000080)='./file0\x00', 0x0, 0x14, r0) r1 = socket$inet(0x2, 0x3, 0x0) sendto(r1, 0x0, 0x0, 0x0, &(0x7f0000000980), 0xe) [ 125.3272981] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 9702 command syz-executor.5) 16:46:07 executing program 1: compat_50_clock_settime(0x0, 0xffffffffffffffff) 16:46:07 executing program 5: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) r1 = _lwp_self() _lwp_wait(0x0, 0x0) _lwp_kill(r1, 0xb) [ 125.6173012] uhub2: device problem, disabling port 1 [ 125.7673032] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 8635 command syz-executor.5) [ 126.1273113] uhub0: device problem, disabling port 1 16:46:08 executing program 3: open(&(0x7f0000000480)='./file0\x00', 0x80400000000206, 0x0) r0 = getpid() ktrace(&(0x7f0000000080)='./file0\x00', 0x0, 0x14, r0) r1 = socket$inet(0x2, 0x3, 0x0) sendto(r1, 0x0, 0x0, 0x0, &(0x7f0000000980), 0xe) 16:46:08 executing program 1: compat_50_clock_settime(0x0, 0xffffffffffffffff) 16:46:08 executing program 2: open(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) syz_usb_connect$printer(0x0, 0x2d, &(0x7f00000002c0)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x525, 0xa4a8, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x1b, 0x1, 0x1, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0x7, 0x1, 0x0, 0x0, "", {{{0x9, 0x5, 0x1, 0x2, 0x0, 0x0, 0x0, 0x1}}}}}]}}]}}, 0x0) mknod(&(0x7f0000000480)='./file0\x00', 0x2000, 0xffffffffffffffff) 16:46:08 executing program 4: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) r1 = _lwp_self() _lwp_wait(0x0, 0x0) _lwp_kill(r1, 0xb) 16:46:08 executing program 1: compat_50_clock_settime(0x0, 0xffffffffffffffff) 16:46:08 executing program 1: compat_50_clock_settime(0x0, 0xffffffffffffffff) 16:46:08 executing program 4: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) r1 = _lwp_self() _lwp_wait(0x0, 0x0) _lwp_kill(r1, 0xb) 16:46:08 executing program 0: open(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) syz_usb_connect$printer(0x0, 0x2d, &(0x7f00000002c0)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x525, 0xa4a8, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x1b, 0x1, 0x1, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0x7, 0x1, 0x0, 0x0, "", {{{0x9, 0x5, 0x1, 0x2, 0x0, 0x0, 0x0, 0x1}}}}}]}}]}}, 0x0) mknod(&(0x7f0000000480)='./file0\x00', 0x2000, 0xffffffffffffffff) 16:46:08 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_wait(0x0, 0x0) _lwp_kill(r1, 0xb) 16:46:08 executing program 3: open(&(0x7f0000000480)='./file0\x00', 0x80400000000206, 0x0) r0 = getpid() ktrace(&(0x7f0000000080)='./file0\x00', 0x0, 0x14, r0) r1 = socket$inet(0x2, 0x3, 0x0) sendto(r1, 0x0, 0x0, 0x0, &(0x7f0000000980), 0xe) 16:46:09 executing program 3: open(&(0x7f0000000480)='./file0\x00', 0x80400000000206, 0x0) r0 = getpid() ktrace(&(0x7f0000000080)='./file0\x00', 0x0, 0x14, r0) r1 = socket$inet(0x2, 0x3, 0x0) sendto(r1, 0x0, 0x0, 0x0, &(0x7f0000000980), 0xe) [ 126.8073363] uhub2: device problem, disabling port 1 [ 126.8373323] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 9268 command syz-executor.4) 16:46:09 executing program 1: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) connect$unix(r0, &(0x7f0000000080)=@abs={0x0, 0x0, 0x2}, 0xffc7) 16:46:09 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_wait(0x0, 0x0) _lwp_kill(r1, 0xb) [ 127.3073449] uhub0: device problem, disabling port 1 [ 127.3473493] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 8911 command syz-executor.4) 16:46:09 executing program 2: open(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) syz_usb_connect$printer(0x0, 0x2d, &(0x7f00000002c0)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x525, 0xa4a8, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x1b, 0x1, 0x1, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0x7, 0x1, 0x0, 0x0, "", {{{0x9, 0x5, 0x1, 0x2, 0x0, 0x0, 0x0, 0x1}}}}}]}}]}}, 0x0) mknod(&(0x7f0000000480)='./file0\x00', 0x2000, 0xffffffffffffffff) 16:46:09 executing program 3: r0 = openat$tprof(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) compat_30_socket(0x1f, 0x0, 0x1) ioctl$FIONWRITE(0xffffffffffffffff, 0x40046679, &(0x7f0000000040)) ioctl$FIONWRITE(0xffffffffffffffff, 0x40046679, &(0x7f0000000080)) getpeername$inet6(0xffffffffffffffff, &(0x7f00000003c0), &(0x7f0000000400)=0xc) compat_50___shmctl13$IPC_STAT(0xffffffffffffffff, 0x2, &(0x7f00000004c0)={{0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000440)}) compat_50_____semctl13$IPC_STAT(0x0, 0x0, 0x2, &(0x7f00000005c0)=@buf=&(0x7f0000000580)={{r1, 0x0, 0x8001, 0x0, 0x20, 0x101}, 0x7, 0xc00, 0x4, &(0x7f0000000540)={0x9, 0x7a1a, 0x400, 0x2d0}}) r3 = openat$tprof(0xffffffffffffff9c, &(0x7f0000000700), 0x200, 0x0) poll(&(0x7f0000000780)=[{0xffffffffffffffff, 0x10}, {r3, 0x4}, {r0, 0x80}, {0xffffffffffffffff, 0x20}], 0x4, 0x22) compat_50___msgctl13$IPC_STAT(0xffffffffffffffff, 0x2, 0x0) fchownat(0xffffffffffffffff, &(0x7f00000007c0)='./file0\x00', r2, 0x0, 0x0) r4 = semget(0x2, 0x3, 0x400) compat_14___semctl$IPC_SET(r4, 0x0, 0x1, 0x0) 16:46:09 executing program 1: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) pipe(&(0x7f0000000400)={0xffffffffffffffff}) r2 = getpid() fktrace(r1, 0x0, 0x4, r2) fchroot(0xffffffffffffffff) 16:46:09 executing program 4: munmap(&(0x7f0000001000/0x2000)=nil, 0x2000) r0 = shmget(0xffffffffffffffff, 0x2000, 0x0, &(0x7f0000000000/0x2000)=nil) shmat(r0, &(0x7f0000001000/0x2000)=nil, 0x0) r1 = open(&(0x7f0000001640)='./file0\x00', 0x615, 0x0) madvise(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x2) pwritev(r1, &(0x7f00000003c0), 0x273, 0x0) 16:46:10 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) r1 = _lwp_self() _lwp_wait(0x0, 0x0) _lwp_kill(r1, 0xb) 16:46:10 executing program 0: open(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) syz_usb_connect$printer(0x0, 0x2d, &(0x7f00000002c0)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x525, 0xa4a8, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x1b, 0x1, 0x1, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0x7, 0x1, 0x0, 0x0, "", {{{0x9, 0x5, 0x1, 0x2, 0x0, 0x0, 0x0, 0x1}}}}}]}}]}}, 0x0) mknod(&(0x7f0000000480)='./file0\x00', 0x2000, 0xffffffffffffffff) 16:46:10 executing program 4: munmap(&(0x7f0000001000/0x2000)=nil, 0x2000) r0 = shmget(0xffffffffffffffff, 0x2000, 0x0, &(0x7f0000000000/0x2000)=nil) shmat(r0, &(0x7f0000001000/0x2000)=nil, 0x0) r1 = open(&(0x7f0000001640)='./file0\x00', 0x615, 0x0) madvise(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x2) pwritev(r1, &(0x7f00000003c0), 0x273, 0x0) [ 127.9473587] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 9640 command syz-executor.5) 16:46:10 executing program 1: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x3, 0x10, r0, 0x0, 0x0) r1 = socket$inet(0x2, 0x2, 0x0) poll(&(0x7f0000000080)=[{r1, 0x80}], 0x1, 0x1f) 16:46:10 executing program 3: mknod(&(0x7f0000000000)='./bus\x00', 0x8100800080002002, 0x2e00) r0 = open(&(0x7f0000000140)='./bus\x00', 0x0, 0x0) ioctl$WSDISPLAYIO_DSSCROLL(r0, 0xc1c0526b, &(0x7f0000000100)={0xc, 0xa}) 16:46:10 executing program 5: socketpair(0x2, 0x5, 0x0, &(0x7f00000010c0)) [ 128.2373782] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 9039 command syz-executor.1) [ 128.2473694] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 9039 command syz-executor.1) 16:46:10 executing program 1: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x3, 0x10, r0, 0x0, 0x0) r1 = socket$inet(0x2, 0x2, 0x0) poll(&(0x7f0000000080)=[{r1, 0x80}], 0x1, 0x1f) 16:46:10 executing program 3: mknod(&(0x7f0000000000)='./bus\x00', 0x8100800080002002, 0x2e00) r0 = open(&(0x7f0000000140)='./bus\x00', 0x0, 0x0) ioctl$WSDISPLAYIO_DSSCROLL(r0, 0xc1c0526b, &(0x7f0000000100)={0xc, 0xa}) [ 128.4973762] uhub2: device problem, disabling port 1 [ 128.5573751] uhub0: device problem, disabling port 1 [ 128.5873815] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 9810 command syz-executor.1) [ 128.6473799] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 9810 command syz-executor.1) 16:46:11 executing program 1: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x3, 0x10, r0, 0x0, 0x0) r1 = socket$inet(0x2, 0x2, 0x0) poll(&(0x7f0000000080)=[{r1, 0x80}], 0x1, 0x1f) 16:46:11 executing program 4: munmap(&(0x7f0000001000/0x2000)=nil, 0x2000) r0 = shmget(0xffffffffffffffff, 0x2000, 0x0, &(0x7f0000000000/0x2000)=nil) shmat(r0, &(0x7f0000001000/0x2000)=nil, 0x0) r1 = open(&(0x7f0000001640)='./file0\x00', 0x615, 0x0) madvise(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x2) pwritev(r1, &(0x7f00000003c0), 0x273, 0x0) 16:46:11 executing program 5: r0 = socket$unix(0x1, 0x2, 0x0) getsockopt$sock_cred(r0, 0xffff, 0x11, 0x0, 0x0) pipe(0x0) 16:46:11 executing program 3: mknod(&(0x7f0000000000)='./bus\x00', 0x8100800080002002, 0x2e00) r0 = open(&(0x7f0000000140)='./bus\x00', 0x0, 0x0) ioctl$WSDISPLAYIO_DSSCROLL(r0, 0xc1c0526b, &(0x7f0000000100)={0xc, 0xa}) 16:46:11 executing program 2: mlock(&(0x7f0000ffe000/0x2000)=nil, 0x2000) mprotect(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x4) 16:46:11 executing program 0: r0 = socket$unix(0x11, 0x3, 0x21) setsockopt$sock_linger(r0, 0xffff, 0x80, &(0x7f0000000000)={0x1}, 0x8) r1 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) dup2(r1, r0) 16:46:11 executing program 0: r0 = socket$unix(0x11, 0x3, 0x21) setsockopt$sock_linger(r0, 0xffff, 0x80, &(0x7f0000000000)={0x1}, 0x8) r1 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) dup2(r1, r0) 16:46:11 executing program 5: r0 = socket$inet6(0x18, 0x60000003, 0x0) sendto$inet6(r0, &(0x7f0000000080)="86", 0x2000, 0x0, &(0x7f0000000000)={0x18, 0x0}, 0x1c) 16:46:11 executing program 3: mknod(&(0x7f0000000000)='./bus\x00', 0x8100800080002002, 0x2e00) r0 = open(&(0x7f0000000140)='./bus\x00', 0x0, 0x0) ioctl$WSDISPLAYIO_DSSCROLL(r0, 0xc1c0526b, &(0x7f0000000100)={0xc, 0xa}) 16:46:11 executing program 2: syz_usb_connect$hid(0x0, 0x0, 0x0, 0x0) compat_50___lstat30(0x0, 0x0) pipe(&(0x7f0000000880)={0xffffffffffffffff}) mknodat(r0, &(0x7f00000008c0)='./file0\x00', 0x0, 0x0) [ 129.5274054] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 9559 command syz-executor.1) 16:46:11 executing program 5: r0 = socket$inet6(0x18, 0x60000003, 0x0) sendto$inet6(r0, &(0x7f0000000080)="86", 0x2000, 0x0, &(0x7f0000000000)={0x18, 0x0}, 0x1c) 16:46:11 executing program 4: munmap(&(0x7f0000001000/0x2000)=nil, 0x2000) r0 = shmget(0xffffffffffffffff, 0x2000, 0x0, &(0x7f0000000000/0x2000)=nil) shmat(r0, &(0x7f0000001000/0x2000)=nil, 0x0) r1 = open(&(0x7f0000001640)='./file0\x00', 0x615, 0x0) madvise(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x2) pwritev(r1, &(0x7f00000003c0), 0x273, 0x0) [ 129.6174146] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 9559 command syz-executor.1) 16:46:11 executing program 1: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x3, 0x10, r0, 0x0, 0x0) r1 = socket$inet(0x2, 0x2, 0x0) poll(&(0x7f0000000080)=[{r1, 0x80}], 0x1, 0x1f) 16:46:11 executing program 5: r0 = socket$inet6(0x18, 0x60000003, 0x0) sendto$inet6(r0, &(0x7f0000000080)="86", 0x2000, 0x0, &(0x7f0000000000)={0x18, 0x0}, 0x1c) 16:46:11 executing program 0: r0 = socket$unix(0x11, 0x3, 0x21) setsockopt$sock_linger(r0, 0xffff, 0x80, &(0x7f0000000000)={0x1}, 0x8) r1 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) dup2(r1, r0) 16:46:12 executing program 3: pipe(&(0x7f0000000040)={0xffffffffffffffff}) r1 = getpid() fktrace(r0, 0x0, 0x4, r1) r2 = open(&(0x7f0000000040)='./file0\x00', 0x60e, 0x0) pwrite(r2, 0x0, 0x0, 0x0) 16:46:12 executing program 4: mlock(&(0x7f0000ffc000/0x1000)=nil, 0x1000) 16:46:12 executing program 4: _lwp_setname(0x0, &(0x7f0000000000)) 16:46:12 executing program 5: r0 = socket$inet6(0x18, 0x60000003, 0x0) sendto$inet6(r0, &(0x7f0000000080)="86", 0x2000, 0x0, &(0x7f0000000000)={0x18, 0x0}, 0x1c) 16:46:12 executing program 4: _lwp_setname(0x0, &(0x7f0000000000)) [ 130.0174206] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 10032 command syz-executor.1) 16:46:12 executing program 3: pipe(&(0x7f0000000040)={0xffffffffffffffff}) r1 = getpid() fktrace(r0, 0x0, 0x4, r1) r2 = open(&(0x7f0000000040)='./file0\x00', 0x60e, 0x0) pwrite(r2, 0x0, 0x0, 0x0) [ 130.1074169] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 10032 command syz-executor.1) 16:46:12 executing program 2: syz_usb_connect$hid(0x0, 0x0, 0x0, 0x0) compat_50___lstat30(0x0, 0x0) pipe(&(0x7f0000000880)={0xffffffffffffffff}) mknodat(r0, &(0x7f00000008c0)='./file0\x00', 0x0, 0x0) 16:46:12 executing program 0: r0 = socket$unix(0x11, 0x3, 0x21) setsockopt$sock_linger(r0, 0xffff, 0x80, &(0x7f0000000000)={0x1}, 0x8) r1 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) dup2(r1, r0) 16:46:12 executing program 4: _lwp_setname(0x0, &(0x7f0000000000)) 16:46:12 executing program 5: r0 = socket$inet(0x2, 0x2, 0x0) getsockopt$sock_cred(r0, 0xffff, 0x1022, 0x0, 0x0) setsockopt$sock_int(r0, 0xffff, 0x1000, &(0x7f0000000000), 0x4) 16:46:12 executing program 1: mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0) __mount50(&(0x7f00000002c0)='ptyfs\x00', &(0x7f0000000040)='./file0\x00', 0x0, &(0x7f0000000340), 0x0) __lutimes50(&(0x7f0000000140)='./file0\x00', 0x0) 16:46:12 executing program 4: _lwp_setname(0x0, &(0x7f0000000000)) 16:46:12 executing program 3: pipe(&(0x7f0000000040)={0xffffffffffffffff}) r1 = getpid() fktrace(r0, 0x0, 0x4, r1) r2 = open(&(0x7f0000000040)='./file0\x00', 0x60e, 0x0) pwrite(r2, 0x0, 0x0, 0x0) 16:46:12 executing program 1: open$dir(&(0x7f0000000040)='./file0\x00', 0x121cc0, 0x0) open$dir(&(0x7f0000004c00)='./file0\x00', 0xa00, 0x0) 16:46:12 executing program 0: syz_usb_connect$uac1(0x0, 0x76, &(0x7f0000000040)={{0x12, 0x1, 0x201, 0x0, 0x0, 0x0, 0x10, 0x1d6b, 0x101, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x64, 0x3, 0x1, 0x0, 0xe0, 0x0, {{0x9, 0x4, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, {{}, [@mixer_unit={0x5, 0x24, 0x4, 0x5}]}}, {}, {0x9, 0x4, 0x1, 0x1, 0x1, 0x1, 0x2, 0x0, 0x0, {}, {{0x9, 0x5, 0x1, 0x9, 0x0, 0x0, 0x0, 0x0, {0x7}}}}, {}, {0x9, 0x4, 0x2, 0x1, 0x1, 0x1, 0x2, 0x0, 0x0, {}, {{0x9, 0x5, 0x82, 0x9, 0x0, 0x0, 0x0, 0x0, {0x7}}}}}}}]}}, &(0x7f00000004c0)={0x0, 0x0, 0x31, &(0x7f00000001c0)={0x5, 0xf, 0x31, 0x4, [@ss_cap={0xa}, @ptm_cap={0x3}, @ss_container_id={0x14, 0x10, 0x4, 0x0, "f87977f1aa9adc6a68818e4c95d3d381"}, @wireless={0xb}]}}) 16:46:13 executing program 4: r0 = socket(0x11, 0x3, 0x0) ioctl$FIOASYNC(r0, 0x8004667d, &(0x7f0000000000)=0x3) close(r0) 16:46:13 executing program 1: mknod(&(0x7f00000001c0)='./bus\x00', 0x80002005, 0x5300) r0 = open(&(0x7f0000000040)='./bus\x00', 0x0, 0x0) ioctl$FIOASYNC(r0, 0xc0145002, &(0x7f0000000000)) 16:46:13 executing program 5: r0 = socket$inet(0x2, 0x2, 0x0) getsockopt$sock_cred(r0, 0xffff, 0x1022, 0x0, 0x0) setsockopt$sock_int(r0, 0xffff, 0x1000, &(0x7f0000000000), 0x4) 16:46:13 executing program 2: syz_usb_connect$hid(0x0, 0x0, 0x0, 0x0) compat_50___lstat30(0x0, 0x0) pipe(&(0x7f0000000880)={0xffffffffffffffff}) mknodat(r0, &(0x7f00000008c0)='./file0\x00', 0x0, 0x0) 16:46:13 executing program 3: pipe(&(0x7f0000000040)={0xffffffffffffffff}) r1 = getpid() fktrace(r0, 0x0, 0x4, r1) r2 = open(&(0x7f0000000040)='./file0\x00', 0x60e, 0x0) pwrite(r2, 0x0, 0x0, 0x0) [ 131.1274454] uhub0: device problem, disabling port 1 16:46:13 executing program 5: r0 = socket$inet(0x2, 0x2, 0x0) getsockopt$sock_cred(r0, 0xffff, 0x1022, 0x0, 0x0) setsockopt$sock_int(r0, 0xffff, 0x1000, &(0x7f0000000000), 0x4) 16:46:13 executing program 4: truncate(0x0, 0x0, 0xffffffff80000001) 16:46:13 executing program 3: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) recvmsg(r0, &(0x7f00000013c0)={&(0x7f0000000080), 0xc, &(0x7f0000001300)=[{&(0x7f00000000c0)=""/22, 0x16}, {0x0}, {0x0}], 0x3, 0x0}, 0x6) sendmsg$unix(r1, &(0x7f0000000040)={0x0, 0xa, 0x0}, 0x0) 16:46:13 executing program 4: truncate(0x0, 0x0, 0xffffffff80000001) 16:46:13 executing program 5: r0 = socket$inet(0x2, 0x2, 0x0) getsockopt$sock_cred(r0, 0xffff, 0x1022, 0x0, 0x0) setsockopt$sock_int(r0, 0xffff, 0x1000, &(0x7f0000000000), 0x4) 16:46:13 executing program 3: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) recvmsg(r0, &(0x7f00000013c0)={&(0x7f0000000080), 0xc, &(0x7f0000001300)=[{&(0x7f00000000c0)=""/22, 0x16}, {0x0}, {0x0}], 0x3, 0x0}, 0x6) sendmsg$unix(r1, &(0x7f0000000040)={0x0, 0xa, 0x0}, 0x0) 16:46:14 executing program 0: mkdir(&(0x7f0000000480)='./file0\x00', 0x0) __mount50(&(0x7f0000000180)='kernfs\x00', &(0x7f0000000080)='./file0\x00', 0x0, 0x0, 0x0) r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x3, 0x10, r0, 0x0, 0x0) unmount(&(0x7f0000000000)='./file0\x00', 0x0) preadv(r0, &(0x7f00000003c0)=[{0x0}], 0x1, 0x0) 16:46:14 executing program 4: truncate(0x0, 0x0, 0xffffffff80000001) [ 131.8574587] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 10731 command syz-executor.0) [ 131.8774623] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 10731 command syz-executor.0) 16:46:14 executing program 1: mknod(&(0x7f00000001c0)='./bus\x00', 0x80002005, 0x5300) r0 = open(&(0x7f0000000040)='./bus\x00', 0x0, 0x0) ioctl$FIOASYNC(r0, 0xc0145002, &(0x7f0000000000)) 16:46:14 executing program 5: compat_50_mknod(&(0x7f00000000c0)='./file0\x00', 0x2000, 0x20b) r0 = open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) ioctl$FIOASYNC(r0, 0x8004667c, &(0x7f0000000040)) 16:46:14 executing program 3: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) recvmsg(r0, &(0x7f00000013c0)={&(0x7f0000000080), 0xc, &(0x7f0000001300)=[{&(0x7f00000000c0)=""/22, 0x16}, {0x0}, {0x0}], 0x3, 0x0}, 0x6) sendmsg$unix(r1, &(0x7f0000000040)={0x0, 0xa, 0x0}, 0x0) 16:46:14 executing program 2: syz_usb_connect$hid(0x0, 0x0, 0x0, 0x0) compat_50___lstat30(0x0, 0x0) pipe(&(0x7f0000000880)={0xffffffffffffffff}) mknodat(r0, &(0x7f00000008c0)='./file0\x00', 0x0, 0x0) 16:46:14 executing program 0: mkdir(&(0x7f0000000480)='./file0\x00', 0x0) __mount50(&(0x7f0000000180)='kernfs\x00', &(0x7f0000000080)='./file0\x00', 0x0, 0x0, 0x0) r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x3, 0x10, r0, 0x0, 0x0) unmount(&(0x7f0000000000)='./file0\x00', 0x0) preadv(r0, &(0x7f00000003c0)=[{0x0}], 0x1, 0x0) 16:46:14 executing program 4: truncate(0x0, 0x0, 0xffffffff80000001) 16:46:14 executing program 1: mknod(&(0x7f00000001c0)='./bus\x00', 0x80002005, 0x5300) r0 = open(&(0x7f0000000040)='./bus\x00', 0x0, 0x0) ioctl$FIOASYNC(r0, 0xc0145002, &(0x7f0000000000)) 16:46:14 executing program 5: compat_50_mknod(&(0x7f00000000c0)='./file0\x00', 0x2000, 0x20b) r0 = open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) ioctl$FIOASYNC(r0, 0x8004667c, &(0x7f0000000040)) 16:46:15 executing program 3: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) recvmsg(r0, &(0x7f00000013c0)={&(0x7f0000000080), 0xc, &(0x7f0000001300)=[{&(0x7f00000000c0)=""/22, 0x16}, {0x0}, {0x0}], 0x3, 0x0}, 0x6) sendmsg$unix(r1, &(0x7f0000000040)={0x0, 0xa, 0x0}, 0x0) 16:46:15 executing program 4: mkdir(&(0x7f0000000480)='./file0\x00', 0x0) __mount50(&(0x7f0000000180)='kernfs\x00', &(0x7f0000000080)='./file0\x00', 0x0, 0x0, 0x0) r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x3, 0x10, r0, 0x0, 0x0) unmount(&(0x7f0000000000)='./file0\x00', 0x0) preadv(r0, &(0x7f00000003c0)=[{0x0}], 0x1, 0x0) [ 132.8374871] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 9397 command syz-executor.0) 16:46:15 executing program 0: mkdir(&(0x7f0000000480)='./file0\x00', 0x0) __mount50(&(0x7f0000000180)='kernfs\x00', &(0x7f0000000080)='./file0\x00', 0x0, 0x0, 0x0) r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x3, 0x10, r0, 0x0, 0x0) unmount(&(0x7f0000000000)='./file0\x00', 0x0) preadv(r0, &(0x7f00000003c0)=[{0x0}], 0x1, 0x0) [ 132.8874886] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 9397 command syz-executor.0) 16:46:15 executing program 5: compat_50_mknod(&(0x7f00000000c0)='./file0\x00', 0x2000, 0x20b) r0 = open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) ioctl$FIOASYNC(r0, 0x8004667c, &(0x7f0000000040)) 16:46:15 executing program 3: mkdir(&(0x7f0000000480)='./file0\x00', 0x0) __mount50(&(0x7f0000000180)='kernfs\x00', &(0x7f0000000080)='./file0\x00', 0x0, 0x0, 0x0) r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x3, 0x10, r0, 0x0, 0x0) unmount(&(0x7f0000000000)='./file0\x00', 0x0) preadv(r0, &(0x7f00000003c0)=[{0x0}], 0x1, 0x0) [ 132.9974996] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 6357 command syz-executor.4) 16:46:15 executing program 5: compat_50_mknod(&(0x7f00000000c0)='./file0\x00', 0x2000, 0x20b) r0 = open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) ioctl$FIOASYNC(r0, 0x8004667c, &(0x7f0000000040)) [ 133.0975042] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 6357 command syz-executor.4) 16:46:15 executing program 1: mknod(&(0x7f00000001c0)='./bus\x00', 0x80002005, 0x5300) r0 = open(&(0x7f0000000040)='./bus\x00', 0x0, 0x0) ioctl$FIOASYNC(r0, 0xc0145002, &(0x7f0000000000)) [ 133.1575060] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 9832 command syz-executor.3) [ 133.2274993] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 9832 command syz-executor.3) [ 133.3375080] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 10859 command syz-executor.0) [ 133.4174975] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 10859 command syz-executor.0) 16:46:15 executing program 3: mkdir(&(0x7f0000000480)='./file0\x00', 0x0) __mount50(&(0x7f0000000180)='kernfs\x00', &(0x7f0000000080)='./file0\x00', 0x0, 0x0, 0x0) r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x3, 0x10, r0, 0x0, 0x0) unmount(&(0x7f0000000000)='./file0\x00', 0x0) preadv(r0, &(0x7f00000003c0)=[{0x0}], 0x1, 0x0) 16:46:15 executing program 4: mkdir(&(0x7f0000000480)='./file0\x00', 0x0) __mount50(&(0x7f0000000180)='kernfs\x00', &(0x7f0000000080)='./file0\x00', 0x0, 0x0, 0x0) r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x3, 0x10, r0, 0x0, 0x0) unmount(&(0x7f0000000000)='./file0\x00', 0x0) preadv(r0, &(0x7f00000003c0)=[{0x0}], 0x1, 0x0) 16:46:15 executing program 5: posix_spawn(0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000400)=[')!\x00']) compat_43_ogethostname(&(0x7f0000000240)=""/218, 0xda) 16:46:15 executing program 0: mkdir(&(0x7f0000000480)='./file0\x00', 0x0) __mount50(&(0x7f0000000180)='kernfs\x00', &(0x7f0000000080)='./file0\x00', 0x0, 0x0, 0x0) r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x3, 0x10, r0, 0x0, 0x0) unmount(&(0x7f0000000000)='./file0\x00', 0x0) preadv(r0, &(0x7f00000003c0)=[{0x0}], 0x1, 0x0) 16:46:15 executing program 1: connect$unix(0xffffffffffffffff, &(0x7f0000000000)=ANY=[@ANYBLOB="82029d9cff"], 0x1) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) r0 = socket(0x2, 0x3, 0x0) bind(r0, &(0x7f0000000000), 0x10) 16:46:15 executing program 2: pipe(&(0x7f0000000400)={0xffffffffffffffff}) r1 = getpid() fktrace(r0, 0x0, 0x4, r1) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r2, 0x0, 0x0) compat_50_setitimer(0x0, 0x0, &(0x7f0000000180)) [ 133.6675060] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 9525 command syz-executor.4) [ 133.6975300] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 9525 command syz-executor.4) 16:46:15 executing program 4: mkdir(&(0x7f0000000480)='./file0\x00', 0x0) __mount50(&(0x7f0000000180)='kernfs\x00', &(0x7f0000000080)='./file0\x00', 0x0, 0x0, 0x0) r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x3, 0x10, r0, 0x0, 0x0) unmount(&(0x7f0000000000)='./file0\x00', 0x0) preadv(r0, &(0x7f00000003c0)=[{0x0}], 0x1, 0x0) [ 133.7175084] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 9449 command syz-executor.3) 16:46:16 executing program 3: mkdir(&(0x7f0000000480)='./file0\x00', 0x0) __mount50(&(0x7f0000000180)='kernfs\x00', &(0x7f0000000080)='./file0\x00', 0x0, 0x0, 0x0) r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x3, 0x10, r0, 0x0, 0x0) unmount(&(0x7f0000000000)='./file0\x00', 0x0) preadv(r0, &(0x7f00000003c0)=[{0x0}], 0x1, 0x0) [ 133.7575160] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 9449 command syz-executor.3) 16:46:16 executing program 1: connect$unix(0xffffffffffffffff, &(0x7f0000000000)=ANY=[@ANYBLOB="82029d9cff"], 0x1) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) r0 = socket(0x2, 0x3, 0x0) bind(r0, &(0x7f0000000000), 0x10) [ 133.9475130] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 10666 command syz-executor.0) 16:46:16 executing program 5: posix_spawn(0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000400)=[')!\x00']) compat_43_ogethostname(&(0x7f0000000240)=""/218, 0xda) 16:46:16 executing program 1: connect$unix(0xffffffffffffffff, &(0x7f0000000000)=ANY=[@ANYBLOB="82029d9cff"], 0x1) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) r0 = socket(0x2, 0x3, 0x0) bind(r0, &(0x7f0000000000), 0x10) [ 134.0875154] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 7642 command syz-executor.4) 16:46:16 executing program 2: pipe(&(0x7f0000000400)={0xffffffffffffffff}) r1 = getpid() fktrace(r0, 0x0, 0x4, r1) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r2, 0x0, 0x0) compat_50_setitimer(0x0, 0x0, &(0x7f0000000180)) [ 134.1375187] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 10666 command syz-executor.0) [ 134.1375187] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 7642 command syz-executor.4) 16:46:16 executing program 5: posix_spawn(0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000400)=[')!\x00']) compat_43_ogethostname(&(0x7f0000000240)=""/218, 0xda) [ 134.1875184] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 10280 command syz-executor.3) 16:46:16 executing program 4: pipe(&(0x7f0000000400)={0xffffffffffffffff}) r1 = getpid() fktrace(r0, 0x0, 0x4, r1) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r2, 0x0, 0x0) compat_50_setitimer(0x0, 0x0, &(0x7f0000000180)) 16:46:16 executing program 0: socketpair$unix(0x2, 0x3, 0x6c, &(0x7f0000000000)) 16:46:16 executing program 5: posix_spawn(0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000400)=[')!\x00']) compat_43_ogethostname(&(0x7f0000000240)=""/218, 0xda) 16:46:16 executing program 1: connect$unix(0xffffffffffffffff, &(0x7f0000000000)=ANY=[@ANYBLOB="82029d9cff"], 0x1) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) r0 = socket(0x2, 0x3, 0x0) bind(r0, &(0x7f0000000000), 0x10) 16:46:16 executing program 3: __clone(0x0, 0x0) compat_50_wait4(0x0, 0x0, 0x4, &(0x7f0000000200)) __clone(0x100, &(0x7f00000002c0)) 16:46:16 executing program 2: pipe(&(0x7f0000000400)={0xffffffffffffffff}) r1 = getpid() fktrace(r0, 0x0, 0x4, r1) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r2, 0x0, 0x0) compat_50_setitimer(0x0, 0x0, &(0x7f0000000180)) 16:46:16 executing program 0: socketpair$unix(0x2, 0x3, 0x6c, &(0x7f0000000000)) [ 134.5775277] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 9802 command syz-executor.2) 16:46:16 executing program 2: pipe(&(0x7f0000000400)={0xffffffffffffffff}) r1 = getpid() fktrace(r0, 0x0, 0x4, r1) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r2, 0x0, 0x0) compat_50_setitimer(0x0, 0x0, &(0x7f0000000180)) 16:46:16 executing program 3: r0 = socket$inet(0x2, 0x2, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r1, 0x0, 0x0) preadv(r1, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x3, 0x10, r1, 0x0, 0x0) setsockopt$inet_opts(r0, 0x0, 0xc, &(0x7f0000000040)="ea00005c00000001", 0x8) 16:46:17 executing program 5: pipe(&(0x7f0000000400)={0xffffffffffffffff}) r1 = getpid() fktrace(r0, 0x0, 0x4, r1) r2 = __clone(0x0, 0x0) ptrace(0x9, r2, 0x0, 0x0) getpid() r3 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r3, 0x0, 0x0) fork() preadv(r3, &(0x7f0000001580)=[{0x0, 0x1}], 0x1, 0x0) __wait450(0x0, &(0x7f0000000000), 0x1, 0x0) 16:46:17 executing program 4: pipe(&(0x7f0000000400)={0xffffffffffffffff}) r1 = getpid() fktrace(r0, 0x0, 0x4, r1) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r2, 0x0, 0x0) compat_50_setitimer(0x0, 0x0, &(0x7f0000000180)) [ 134.8375435] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 9943 command syz-executor.4) [ 134.8875441] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 10705 command syz-executor.2) 16:46:17 executing program 2: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0xfffffffffffffffd) writev(r0, &(0x7f0000000100)=[{&(0x7f0000000140)='#!', 0x2}, {&(0x7f0000000000)='w', 0x1}], 0x2) r1 = fcntl$dupfd(r0, 0x0, r0) write(r1, &(0x7f0000000080)="0909000000000000003b52cb261ec3744b80b0aba0ebe1c1251f015bffc2200a", 0x20) execve(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) 16:46:17 executing program 0: socketpair$unix(0x2, 0x3, 0x6c, &(0x7f0000000000)) [ 134.9775388] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 9705 command syz-executor.4) 16:46:17 executing program 4: pipe(&(0x7f0000000400)={0xffffffffffffffff}) r1 = getpid() fktrace(r0, 0x0, 0x4, r1) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r2, 0x0, 0x0) compat_50_setitimer(0x0, 0x0, &(0x7f0000000180)) [ 135.1275432] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 10686 command syz-executor.4) 16:46:17 executing program 4: compat_50_mknod(&(0x7f0000000040)='./file0\x00', 0x2000, 0x80000805) open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) 16:46:17 executing program 2: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0xfffffffffffffffd) writev(r0, &(0x7f0000000100)=[{&(0x7f0000000140)='#!', 0x2}, {&(0x7f0000000000)='w', 0x1}], 0x2) r1 = fcntl$dupfd(r0, 0x0, r0) write(r1, &(0x7f0000000080)="0909000000000000003b52cb261ec3744b80b0aba0ebe1c1251f015bffc2200a", 0x20) execve(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) 16:46:17 executing program 0: socketpair$unix(0x2, 0x3, 0x6c, &(0x7f0000000000)) 16:46:17 executing program 1: compat_50_mknod(&(0x7f0000000040)='./file0\x00', 0x2000, 0xa059) r0 = open$dir(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) ioctl$FIOSETOWN(r0, 0xc010636c, &(0x7f0000000080)) 16:46:17 executing program 0: sendmsg(0xffffffffffffffff, &(0x7f0000000780)={0x0, 0x0, 0x0}, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000007c0)) 16:46:17 executing program 4: compat_50_mknod(&(0x7f0000000040)='./file0\x00', 0x2000, 0x80000805) open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) [ 135.4075497] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 11115 command syz-executor.5) 16:46:18 executing program 4: compat_50_mknod(&(0x7f0000000040)='./file0\x00', 0x2000, 0x80000805) open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) 16:46:18 executing program 2: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0xfffffffffffffffd) writev(r0, &(0x7f0000000100)=[{&(0x7f0000000140)='#!', 0x2}, {&(0x7f0000000000)='w', 0x1}], 0x2) r1 = fcntl$dupfd(r0, 0x0, r0) write(r1, &(0x7f0000000080)="0909000000000000003b52cb261ec3744b80b0aba0ebe1c1251f015bffc2200a", 0x20) execve(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) [ 136.3475770] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 10058 command syz-executor.3) [ 136.3602211] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 10058 command syz-executor.3) 16:46:18 executing program 1: compat_50_mknod(&(0x7f0000000040)='./file0\x00', 0x2000, 0xa059) r0 = open$dir(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) ioctl$FIOSETOWN(r0, 0xc010636c, &(0x7f0000000080)) 16:46:18 executing program 0: r0 = socket$unix(0x1, 0x1, 0x0) setsockopt$sock_cred(r0, 0xffff, 0x11, 0x0, 0x0) socketpair(0x2, 0x3, 0x0, 0x0) 16:46:18 executing program 5: pipe(&(0x7f0000000400)={0xffffffffffffffff}) r1 = getpid() fktrace(r0, 0x0, 0x4, r1) r2 = __clone(0x0, 0x0) ptrace(0x9, r2, 0x0, 0x0) getpid() r3 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r3, 0x0, 0x0) fork() preadv(r3, &(0x7f0000001580)=[{0x0, 0x1}], 0x1, 0x0) __wait450(0x0, &(0x7f0000000000), 0x1, 0x0) 16:46:18 executing program 3: r0 = socket$inet(0x2, 0x2, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r1, 0x0, 0x0) preadv(r1, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x3, 0x10, r1, 0x0, 0x0) setsockopt$inet_opts(r0, 0x0, 0xc, &(0x7f0000000040)="ea00005c00000001", 0x8) 16:46:18 executing program 1: compat_50_mknod(&(0x7f0000000040)='./file0\x00', 0x2000, 0xa059) r0 = open$dir(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) ioctl$FIOSETOWN(r0, 0xc010636c, &(0x7f0000000080)) 16:46:18 executing program 4: compat_50_mknod(&(0x7f0000000040)='./file0\x00', 0x2000, 0x80000805) open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) 16:46:18 executing program 2: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0xfffffffffffffffd) writev(r0, &(0x7f0000000100)=[{&(0x7f0000000140)='#!', 0x2}, {&(0x7f0000000000)='w', 0x1}], 0x2) r1 = fcntl$dupfd(r0, 0x0, r0) write(r1, &(0x7f0000000080)="0909000000000000003b52cb261ec3744b80b0aba0ebe1c1251f015bffc2200a", 0x20) execve(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) 16:46:18 executing program 5: pipe(&(0x7f0000000400)={0xffffffffffffffff}) r1 = getpid() fktrace(r0, 0x0, 0x4, r1) r2 = __clone(0x0, 0x0) ptrace(0x9, r2, 0x0, 0x0) getpid() r3 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r3, 0x0, 0x0) fork() preadv(r3, &(0x7f0000001580)=[{0x0, 0x1}], 0x1, 0x0) __wait450(0x0, &(0x7f0000000000), 0x1, 0x0) [ 136.6975923] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 9552 command syz-executor.5) 16:46:19 executing program 0: r0 = socket$unix(0x1, 0x1, 0x0) setsockopt$sock_cred(r0, 0xffff, 0x11, 0x0, 0x0) socketpair(0x2, 0x3, 0x0, 0x0) 16:46:19 executing program 1: compat_50_mknod(&(0x7f0000000040)='./file0\x00', 0x2000, 0xa059) r0 = open$dir(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) ioctl$FIOSETOWN(r0, 0xc010636c, &(0x7f0000000080)) 16:46:19 executing program 4: mkdir(&(0x7f0000000180)='./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_40_mount(&(0x7f0000000200)='ptyfs\x00', &(0x7f0000000240)='./file0\x00', 0x0, &(0x7f0000000280)) __mount50(&(0x7f0000000000)='fdesc\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x0, 0x0) [ 137.0576043] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 9961 command syz-executor.5) [ 137.0876002] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 9800 command syz-executor.3) 16:46:19 executing program 3: r0 = socket$inet(0x2, 0x2, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r1, 0x0, 0x0) preadv(r1, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x3, 0x10, r1, 0x0, 0x0) setsockopt$inet_opts(r0, 0x0, 0xc, &(0x7f0000000040)="ea00005c00000001", 0x8) 16:46:19 executing program 2: ptrace(0xc, 0x0, 0x0, 0x0) 16:46:19 executing program 5: pipe(&(0x7f0000000400)={0xffffffffffffffff}) r1 = getpid() fktrace(r0, 0x0, 0x4, r1) r2 = __clone(0x0, 0x0) ptrace(0x9, r2, 0x0, 0x0) getpid() r3 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r3, 0x0, 0x0) fork() preadv(r3, &(0x7f0000001580)=[{0x0, 0x1}], 0x1, 0x0) __wait450(0x0, &(0x7f0000000000), 0x1, 0x0) 16:46:19 executing program 0: r0 = socket$unix(0x1, 0x1, 0x0) setsockopt$sock_cred(r0, 0xffff, 0x11, 0x0, 0x0) socketpair(0x2, 0x3, 0x0, 0x0) 16:46:19 executing program 2: ptrace(0xc, 0x0, 0x0, 0x0) 16:46:19 executing program 1: swapctl$SWAP_STATS(0xa, 0x0, 0xffff7ffb) [ 137.4276442] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 10327 command syz-executor.4) [ 137.5176054] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 10327 command syz-executor.4) [ 137.5476056] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 10962 command syz-executor.5) 16:46:19 executing program 1: swapctl$SWAP_STATS(0xa, 0x0, 0xffff7ffb) 16:46:19 executing program 2: ptrace(0xc, 0x0, 0x0, 0x0) 16:46:19 executing program 4: mkdir(&(0x7f0000000180)='./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_40_mount(&(0x7f0000000200)='ptyfs\x00', &(0x7f0000000240)='./file0\x00', 0x0, &(0x7f0000000280)) __mount50(&(0x7f0000000000)='fdesc\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x0, 0x0) 16:46:19 executing program 5: mkdir(&(0x7f0000000180)='./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_40_mount(&(0x7f0000000200)='ptyfs\x00', &(0x7f0000000240)='./file0\x00', 0x0, &(0x7f0000000280)) __mount50(&(0x7f0000000000)='fdesc\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x0, 0x0) [ 137.6476102] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 10910 command syz-executor.3) [ 137.8276183] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 10600 command syz-executor.5) 16:46:20 executing program 1: swapctl$SWAP_STATS(0xa, 0x0, 0xffff7ffb) [ 137.8876138] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 10600 command syz-executor.5) [ 137.9376153] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 10910 command syz-executor.3) 16:46:20 executing program 4: mkdir(&(0x7f0000000180)='./file0\x00', 0x0) r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x3, 0x10, r0, 0x0, 0x0) compat_40_mount(&(0x7f0000000200)='ptyfs\x00', &(0x7f0000000240)='./file0\x00', 0x0, &(0x7f0000000280)) __mount50(&(0x7f0000000000)='fdesc\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x0, 0x0) 16:46:20 executing program 3: r0 = socket$inet(0x2, 0x2, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r1, 0x0, 0x0) preadv(r1, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x3, 0x10, r1, 0x0, 0x0) setsockopt$inet_opts(r0, 0x0, 0xc, &(0x7f0000000040)="ea00005c00000001", 0x8) 16:46:20 executing program 0: r0 = socket$unix(0x1, 0x1, 0x0) setsockopt$sock_cred(r0, 0xffff, 0x11, 0x0, 0x0) socketpair(0x2, 0x3, 0x0, 0x0) 16:46:20 executing program 5: mkdir(&(0x7f0000000180)='./file0\x00', 0x0) r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x3, 0x10, r0, 0x0, 0x0) compat_40_mount(&(0x7f0000000200)='ptyfs\x00', &(0x7f0000000240)='./file0\x00', 0x0, &(0x7f0000000280)) __mount50(&(0x7f0000000000)='fdesc\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x0, 0x0) 16:46:20 executing program 2: ptrace(0xc, 0x0, 0x0, 0x0) 16:46:20 executing program 0: sendto$inet6(0xffffffffffffffff, &(0x7f00000000c0)="f52e9d3d6b6001df4ac5888b67b5aecf6ff710199e789b5117dc34ba3fecab3542235e090ba57dc0c50d5acf3d242ab9b093adba6cff1e0590fe196ef1443b360bb6265577bc2c499c81f9869d394992c3fd0bb830fa03c56df2477a84c9783d64fbde3fc9f05a3feacf48c9aec83d7720e6b64037eeece9", 0x78, 0x0, 0x0, 0x0) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f000052fff8)='./file0\x00', 0x0, 0x0) symlinkat(&(0x7f00000000c0)='/', r0, &(0x7f0000000040)='./file0\x00') readlinkat(r0, &(0x7f00000003c0)='./file0\x00', 0x0, 0x0) [ 138.1376291] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 11366 command syz-executor.3) [ 138.1576196] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 11366 command syz-executor.3) 16:46:20 executing program 3: compat_50_mknod(&(0x7f0000000080)='./file0\x00', 0x6131, 0x4000e03) r0 = open(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) ioctl$FIONBIO(r0, 0xc0184603, &(0x7f0000000040)=0x400000) 16:46:20 executing program 2: mknod(&(0x7f0000000000)='./file0\x00', 0x2836, 0x0) __lutimes50(&(0x7f0000000240)='./file0\x00', &(0x7f0000000280)={0x0, 0x3ffffffe}) 16:46:20 executing program 3: compat_50_mknod(&(0x7f0000000080)='./file0\x00', 0x6131, 0x4000e03) r0 = open(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) ioctl$FIONBIO(r0, 0xc0184603, &(0x7f0000000040)=0x400000) 16:46:20 executing program 1: swapctl$SWAP_STATS(0xa, 0x0, 0xffff7ffb) 16:46:20 executing program 0: sendto$inet6(0xffffffffffffffff, &(0x7f00000000c0)="f52e9d3d6b6001df4ac5888b67b5aecf6ff710199e789b5117dc34ba3fecab3542235e090ba57dc0c50d5acf3d242ab9b093adba6cff1e0590fe196ef1443b360bb6265577bc2c499c81f9869d394992c3fd0bb830fa03c56df2477a84c9783d64fbde3fc9f05a3feacf48c9aec83d7720e6b64037eeece9", 0x78, 0x0, 0x0, 0x0) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f000052fff8)='./file0\x00', 0x0, 0x0) symlinkat(&(0x7f00000000c0)='/', r0, &(0x7f0000000040)='./file0\x00') readlinkat(r0, &(0x7f00000003c0)='./file0\x00', 0x0, 0x0) 16:46:20 executing program 2: mknod(&(0x7f0000000000)='./file0\x00', 0x2836, 0x0) __lutimes50(&(0x7f0000000240)='./file0\x00', &(0x7f0000000280)={0x0, 0x3ffffffe}) 16:46:21 executing program 4: mkdir(&(0x7f0000000180)='./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_40_mount(&(0x7f0000000200)='ptyfs\x00', &(0x7f0000000240)='./file0\x00', 0x0, &(0x7f0000000280)) __mount50(&(0x7f0000000000)='fdesc\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x0, 0x0) 16:46:21 executing program 3: compat_50_mknod(&(0x7f0000000080)='./file0\x00', 0x6131, 0x4000e03) r0 = open(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) ioctl$FIONBIO(r0, 0xc0184603, &(0x7f0000000040)=0x400000) [ 139.6376692] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 10293 command syz-executor.4) [ 139.6576590] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 10293 command syz-executor.4) 16:46:21 executing program 1: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) r1 = socket(0x18, 0x3, 0x0) r2 = compat_30_socket(0x1f, 0x3, 0x0) dup3(r1, r2, 0x0) [ 139.7776590] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 1494 command syz-executor.1) 16:46:25 executing program 5: mkdir(&(0x7f0000000180)='./file0\x00', 0x0) r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x3, 0x10, r0, 0x0, 0x0) compat_40_mount(&(0x7f0000000200)='ptyfs\x00', &(0x7f0000000240)='./file0\x00', 0x0, &(0x7f0000000280)) __mount50(&(0x7f0000000000)='fdesc\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x0, 0x0) 16:46:25 executing program 0: sendto$inet6(0xffffffffffffffff, &(0x7f00000000c0)="f52e9d3d6b6001df4ac5888b67b5aecf6ff710199e789b5117dc34ba3fecab3542235e090ba57dc0c50d5acf3d242ab9b093adba6cff1e0590fe196ef1443b360bb6265577bc2c499c81f9869d394992c3fd0bb830fa03c56df2477a84c9783d64fbde3fc9f05a3feacf48c9aec83d7720e6b64037eeece9", 0x78, 0x0, 0x0, 0x0) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f000052fff8)='./file0\x00', 0x0, 0x0) symlinkat(&(0x7f00000000c0)='/', r0, &(0x7f0000000040)='./file0\x00') readlinkat(r0, &(0x7f00000003c0)='./file0\x00', 0x0, 0x0) 16:46:25 executing program 2: mknod(&(0x7f0000000000)='./file0\x00', 0x2836, 0x0) __lutimes50(&(0x7f0000000240)='./file0\x00', &(0x7f0000000280)={0x0, 0x3ffffffe}) 16:46:25 executing program 1: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) r1 = socket(0x18, 0x3, 0x0) r2 = compat_30_socket(0x1f, 0x3, 0x0) dup3(r1, r2, 0x0) 16:46:25 executing program 4: mknod(&(0x7f0000000080)='./bus\x00', 0x2080002002, 0x40004200000028ac) r0 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) ioctl$OFIOGETBMAP(r0, 0x40047459, &(0x7f0000000380)) 16:46:25 executing program 3: compat_50_mknod(&(0x7f0000000080)='./file0\x00', 0x6131, 0x4000e03) r0 = open(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) ioctl$FIONBIO(r0, 0xc0184603, &(0x7f0000000040)=0x400000) 16:46:25 executing program 0: sendto$inet6(0xffffffffffffffff, &(0x7f00000000c0)="f52e9d3d6b6001df4ac5888b67b5aecf6ff710199e789b5117dc34ba3fecab3542235e090ba57dc0c50d5acf3d242ab9b093adba6cff1e0590fe196ef1443b360bb6265577bc2c499c81f9869d394992c3fd0bb830fa03c56df2477a84c9783d64fbde3fc9f05a3feacf48c9aec83d7720e6b64037eeece9", 0x78, 0x0, 0x0, 0x0) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f000052fff8)='./file0\x00', 0x0, 0x0) symlinkat(&(0x7f00000000c0)='/', r0, &(0x7f0000000040)='./file0\x00') readlinkat(r0, &(0x7f00000003c0)='./file0\x00', 0x0, 0x0) 16:46:25 executing program 3: pipe(&(0x7f0000000400)={0xffffffffffffffff}) r1 = getpid() fktrace(r0, 0x0, 0x4, r1) setegid(0x0) 16:46:25 executing program 2: mknod(&(0x7f0000000000)='./file0\x00', 0x2836, 0x0) __lutimes50(&(0x7f0000000240)='./file0\x00', &(0x7f0000000280)={0x0, 0x3ffffffe}) [ 143.3777570] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 6092 command syz-executor.1) 16:46:25 executing program 1: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) r1 = socket(0x18, 0x3, 0x0) r2 = compat_30_socket(0x1f, 0x3, 0x0) dup3(r1, r2, 0x0) 16:46:25 executing program 3: pipe(&(0x7f0000000400)={0xffffffffffffffff}) r1 = getpid() fktrace(r0, 0x0, 0x4, r1) setegid(0x0) 16:46:25 executing program 1: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) r1 = socket(0x18, 0x3, 0x0) r2 = compat_30_socket(0x1f, 0x3, 0x0) dup3(r1, r2, 0x0) [ 143.5577573] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 10064 command syz-executor.1) [ 143.7077608] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 1622 command syz-executor.1) [ 147.1378447] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 11294 command syz-executor.5) [ 147.1478400] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 11294 command syz-executor.5) 16:46:29 executing program 4: mknod(&(0x7f0000000080)='./bus\x00', 0x2080002002, 0x40004200000028ac) r0 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) ioctl$OFIOGETBMAP(r0, 0x40047459, &(0x7f0000000380)) 16:46:29 executing program 3: pipe(&(0x7f0000000400)={0xffffffffffffffff}) r1 = getpid() fktrace(r0, 0x0, 0x4, r1) setegid(0x0) 16:46:29 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) readlink(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) 16:46:29 executing program 2: lchmod(&(0x7f0000000380)='./file0\x00', 0x0) 16:46:29 executing program 1: mknod(&(0x7f0000000000)='./file0\x00', 0x2836, 0x0) r0 = open(&(0x7f0000000040)='./file0\x00', 0x611, 0x0) ioctl$FIONBIO(r0, 0x8004667e, &(0x7f0000000080)=0x1ff) writev(r0, &(0x7f0000000380)=[{&(0x7f00000001c0)='0', 0x4c0}], 0x1) 16:46:29 executing program 5: mkdir(&(0x7f0000001180)='./file0\x00', 0x0) __mount50(&(0x7f0000000000)='overlay\x00', &(0x7f0000000080)='./file0\x00', 0x0, &(0x7f00000001c0), 0x0) pathconf(&(0x7f0000000140)='./file0\x00', 0x6) 16:46:29 executing program 2: lchmod(&(0x7f0000000380)='./file0\x00', 0x0) 16:46:29 executing program 5: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = socket$unix(0x1, 0x5, 0x0) dup2(r1, r0) bind(r0, &(0x7f0000000140)=ANY=[@ANYBLOB="2d012e2f66696c6530"], 0xa) listen(r0, 0x0) shutdown(r1, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = dup2(r3, r2) connect$unix(r4, &(0x7f0000000040)=@file={0x1bcfa69870ae01e4, './file0\x00'}, 0xa) 16:46:29 executing program 2: lchmod(&(0x7f0000000380)='./file0\x00', 0x0) [ 147.5678571] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 10804 command syz-executor.0) 16:46:29 executing program 0: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) readlink(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) 16:46:29 executing program 3: pipe(&(0x7f0000000400)={0xffffffffffffffff}) r1 = getpid() fktrace(r0, 0x0, 0x4, r1) setegid(0x0) 16:46:29 executing program 4: mknod(&(0x7f0000000080)='./bus\x00', 0x2080002002, 0x40004200000028ac) r0 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) ioctl$OFIOGETBMAP(r0, 0x40047459, &(0x7f0000000380)) 16:46:30 executing program 4: mknod(&(0x7f0000000080)='./bus\x00', 0x2080002002, 0x40004200000028ac) r0 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) ioctl$OFIOGETBMAP(r0, 0x40047459, &(0x7f0000000380)) 16:46:30 executing program 1: mknod(&(0x7f0000000000)='./file0\x00', 0x2836, 0x0) r0 = open(&(0x7f0000000040)='./file0\x00', 0x611, 0x0) ioctl$FIONBIO(r0, 0x8004667e, &(0x7f0000000080)=0x1ff) writev(r0, &(0x7f0000000380)=[{&(0x7f00000001c0)='0', 0x4c0}], 0x1) [ 147.8178666] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 11690 command syz-executor.0) 16:46:30 executing program 2: lchmod(&(0x7f0000000380)='./file0\x00', 0x0) 16:46:30 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) readlink(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) 16:46:30 executing program 1: mknod(&(0x7f0000000000)='./file0\x00', 0x2836, 0x0) r0 = open(&(0x7f0000000040)='./file0\x00', 0x611, 0x0) ioctl$FIONBIO(r0, 0x8004667e, &(0x7f0000000080)=0x1ff) writev(r0, &(0x7f0000000380)=[{&(0x7f00000001c0)='0', 0x4c0}], 0x1) 16:46:30 executing program 3: mknodat(0xffffffffffffffff, &(0x7f0000000140)='./file0\x00', 0x1000, 0x0) 16:46:30 executing program 4: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0xfffffffffffffffd) close(r0) execve(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) 0À À[ 148.1178743] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 10954 command syz-executor.0) 16:46:31 executing program 5: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = socket$unix(0x1, 0x5, 0x0) dup2(r1, r0) bind(r0, &(0x7f0000000140)=ANY=[@ANYBLOB="2d012e2f66696c6530"], 0xa) listen(r0, 0x0) shutdown(r1, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = dup2(r3, r2) connect$unix(r4, &(0x7f0000000040)=@file={0x1bcfa69870ae01e4, './file0\x00'}, 0xa) 16:46:31 executing program 0: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) readlink(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) 16:46:31 executing program 2: mkdir(&(0x7f0000000540)='./file0\x00', 0x0) __mount50(&(0x7f0000000000)='msdos\x00', &(0x7f0000000080)='./file0\x00', 0x0, &(0x7f0000000180)="4fc640f59873598964c65c5715050801ae4e0da5e9226a4ce1a08c9511f4a9cfe8f97dbc6027264bb78897ce8141e55752a6a98e8537dd096b381a1e8a37272e4c722283981e76ee818f32d2b16e068fa7703ddabf75b97df3396f0f72b1d2352459b0cd2a1a3770c389db12044024a6e95f4997e1c2f1f194807975ae1b782388fca8e47c293fa1389adf2a06ef991ea7319d0d5260742731a25b27d144df70dda00a90944c93c0", 0xa8) 16:46:31 executing program 1: mknod(&(0x7f0000000000)='./file0\x00', 0x2836, 0x0) r0 = open(&(0x7f0000000040)='./file0\x00', 0x611, 0x0) ioctl$FIONBIO(r0, 0x8004667e, &(0x7f0000000080)=0x1ff) writev(r0, &(0x7f0000000380)=[{&(0x7f00000001c0)='0', 0x4c0}], 0x1) 16:46:31 executing program 3: mknodat(0xffffffffffffffff, &(0x7f0000000140)='./file0\x00', 0x1000, 0x0) 16:46:31 executing program 4: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0xfffffffffffffffd) close(r0) execve(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) 16:46:31 executing program 2: mkdir(&(0x7f0000000540)='./file0\x00', 0x0) __mount50(&(0x7f0000000000)='msdos\x00', &(0x7f0000000080)='./file0\x00', 0x0, &(0x7f0000000180)="4fc640f59873598964c65c5715050801ae4e0da5e9226a4ce1a08c9511f4a9cfe8f97dbc6027264bb78897ce8141e55752a6a98e8537dd096b381a1e8a37272e4c722283981e76ee818f32d2b16e068fa7703ddabf75b97df3396f0f72b1d2352459b0cd2a1a3770c389db12044024a6e95f4997e1c2f1f194807975ae1b782388fca8e47c293fa1389adf2a06ef991ea7319d0d5260742731a25b27d144df70dda00a90944c93c0", 0xa8) 0À À[ 149.4579097] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 7462 command syz-executor.0) 16:46:31 executing program 3: mknodat(0xffffffffffffffff, &(0x7f0000000140)='./file0\x00', 0x1000, 0x0) 16:46:31 executing program 4: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0xfffffffffffffffd) close(r0) execve(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) 16:46:31 executing program 3: mknodat(0xffffffffffffffff, &(0x7f0000000140)='./file0\x00', 0x1000, 0x0) 16:46:31 executing program 5: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = socket$unix(0x1, 0x5, 0x0) dup2(r1, r0) bind(r0, &(0x7f0000000140)=ANY=[@ANYBLOB="2d012e2f66696c6530"], 0xa) listen(r0, 0x0) shutdown(r1, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = dup2(r3, r2) connect$unix(r4, &(0x7f0000000040)=@file={0x1bcfa69870ae01e4, './file0\x00'}, 0xa) 16:46:31 executing program 0: mknod(&(0x7f0000000180)='./bus\x00', 0x80002005, 0x514) r0 = open(&(0x7f00000001c0)='./bus\x00', 0x10004, 0x0) ioctl$FIOSETOWN(r0, 0x80017472, &(0x7f0000000200)=0x70f) 16:46:31 executing program 0: mknod(&(0x7f0000000180)='./bus\x00', 0x80002005, 0x514) r0 = open(&(0x7f00000001c0)='./bus\x00', 0x10004, 0x0) ioctl$FIOSETOWN(r0, 0x80017472, &(0x7f0000000200)=0x70f) 16:46:32 executing program 2: mkdir(&(0x7f0000000540)='./file0\x00', 0x0) __mount50(&(0x7f0000000000)='msdos\x00', &(0x7f0000000080)='./file0\x00', 0x0, &(0x7f0000000180)="4fc640f59873598964c65c5715050801ae4e0da5e9226a4ce1a08c9511f4a9cfe8f97dbc6027264bb78897ce8141e55752a6a98e8537dd096b381a1e8a37272e4c722283981e76ee818f32d2b16e068fa7703ddabf75b97df3396f0f72b1d2352459b0cd2a1a3770c389db12044024a6e95f4997e1c2f1f194807975ae1b782388fca8e47c293fa1389adf2a06ef991ea7319d0d5260742731a25b27d144df70dda00a90944c93c0", 0xa8) 16:46:32 executing program 3: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000001500)) compat_30_socket(0x1d, 0x3, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) pipe(&(0x7f0000000040)={0xffffffffffffffff}) pipe(&(0x7f0000000400)={0xffffffffffffffff}) r3 = getpid() fktrace(r2, 0x0, 0x4, r3) shutdown(r1, 0x1) 16:46:32 executing program 1: posix_spawn(0x0, &(0x7f0000000000)='//ev/wscons\x00', 0x0, 0x0, 0x0, 0x0) 16:46:32 executing program 0: mknod(&(0x7f0000000180)='./bus\x00', 0x80002005, 0x514) r0 = open(&(0x7f00000001c0)='./bus\x00', 0x10004, 0x0) ioctl$FIOSETOWN(r0, 0x80017472, &(0x7f0000000200)=0x70f) 16:46:32 executing program 4: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0xfffffffffffffffd) close(r0) execve(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) 16:46:32 executing program 1: syz_usb_connect$cdc_ecm(0x4, 0x4d, &(0x7f0000000300)={{0x12, 0x1, 0x0, 0x2, 0x0, 0x0, 0x0, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x3b, 0x1, 0x1, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0x2, 0x6, 0x0, 0x0, {{0x5}, {0x5}, {0xd}}}}]}}]}}, 0x0) 0À À[ 150.1479241] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 11678 command syz-executor.3) 16:46:32 executing program 0: mknod(&(0x7f0000000180)='./bus\x00', 0x80002005, 0x514) r0 = open(&(0x7f00000001c0)='./bus\x00', 0x10004, 0x0) ioctl$FIOSETOWN(r0, 0x80017472, &(0x7f0000000200)=0x70f) 16:46:32 executing program 2: mkdir(&(0x7f0000000540)='./file0\x00', 0x0) __mount50(&(0x7f0000000000)='msdos\x00', &(0x7f0000000080)='./file0\x00', 0x0, &(0x7f0000000180)="4fc640f59873598964c65c5715050801ae4e0da5e9226a4ce1a08c9511f4a9cfe8f97dbc6027264bb78897ce8141e55752a6a98e8537dd096b381a1e8a37272e4c722283981e76ee818f32d2b16e068fa7703ddabf75b97df3396f0f72b1d2352459b0cd2a1a3770c389db12044024a6e95f4997e1c2f1f194807975ae1b782388fca8e47c293fa1389adf2a06ef991ea7319d0d5260742731a25b27d144df70dda00a90944c93c0", 0xa8) 16:46:32 executing program 5: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = socket$unix(0x1, 0x5, 0x0) dup2(r1, r0) bind(r0, &(0x7f0000000140)=ANY=[@ANYBLOB="2d012e2f66696c6530"], 0xa) listen(r0, 0x0) shutdown(r1, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = dup2(r3, r2) connect$unix(r4, &(0x7f0000000040)=@file={0x1bcfa69870ae01e4, './file0\x00'}, 0xa) 16:46:32 executing program 3: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000001500)) compat_30_socket(0x1d, 0x3, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) pipe(&(0x7f0000000040)={0xffffffffffffffff}) pipe(&(0x7f0000000400)={0xffffffffffffffff}) r3 = getpid() fktrace(r2, 0x0, 0x4, r3) shutdown(r1, 0x1) 16:46:32 executing program 0: r0 = socket$unix(0x1, 0x2, 0x0) getsockname$unix(r0, 0xfffffffffffffffe, &(0x7f0000000000)) 16:46:32 executing program 4: compat_50_mknod(&(0x7f0000000040)='./file0\x00', 0x2000, 0x3000) r0 = open(&(0x7f0000000040)='./file0\x00', 0x611, 0x0) ioctl$OFIOGETBMAP(r0, 0x80105703, &(0x7f0000000000)) 16:46:32 executing program 0: r0 = openat(0xffffffffffffffff, &(0x7f0000000100)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0, 0x10, r0, 0x0, 0x0) preadv(0xffffffffffffffff, &(0x7f00000000c0)=[{&(0x7f0000000000)=""/178, 0xb2}], 0x1, 0x0) __msync13(&(0x7f0000608000/0x2000)=nil, 0x0, 0x6) [ 150.7279417] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 11316 command syz-executor.3) 16:46:33 executing program 2: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) sendmsg$unix(0xffffffffffffffff, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000000)=ANY=[@ANYBLOB="10000000ffff000001"], 0x9}, 0x0) sendmsg(r0, &(0x7f0000000380)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000000), 0x10}, 0x0) 16:46:33 executing program 5: r0 = socket(0x18, 0x1, 0x0) getsockopt$inet_opts(r0, 0x29, 0x29, 0x0, 0x0) [ 150.8579542] uhub1: device problem, disabling port 1 16:46:33 executing program 2: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) sendmsg$unix(0xffffffffffffffff, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000000)=ANY=[@ANYBLOB="10000000ffff000001"], 0x9}, 0x0) sendmsg(r0, &(0x7f0000000380)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000000), 0x10}, 0x0) 16:46:33 executing program 4: compat_50_mknod(&(0x7f0000000040)='./file0\x00', 0x2000, 0x3000) r0 = open(&(0x7f0000000040)='./file0\x00', 0x611, 0x0) ioctl$OFIOGETBMAP(r0, 0x80105703, &(0x7f0000000000)) 16:46:33 executing program 5: r0 = socket(0x18, 0x1, 0x0) getsockopt$inet_opts(r0, 0x29, 0x29, 0x0, 0x0) 16:46:33 executing program 3: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000001500)) compat_30_socket(0x1d, 0x3, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) pipe(&(0x7f0000000040)={0xffffffffffffffff}) pipe(&(0x7f0000000400)={0xffffffffffffffff}) r3 = getpid() fktrace(r2, 0x0, 0x4, r3) shutdown(r1, 0x1) 16:46:33 executing program 0: _ksem_init(0x0, &(0x7f0000000000)=0x50535244) _ksem_close(r0) 16:46:33 executing program 2: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) sendmsg$unix(0xffffffffffffffff, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000000)=ANY=[@ANYBLOB="10000000ffff000001"], 0x9}, 0x0) sendmsg(r0, &(0x7f0000000380)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000000), 0x10}, 0x0) 16:46:33 executing program 1: syz_usb_connect$cdc_ecm(0x4, 0x4d, &(0x7f0000000300)={{0x12, 0x1, 0x0, 0x2, 0x0, 0x0, 0x0, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x3b, 0x1, 0x1, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0x2, 0x6, 0x0, 0x0, {{0x5}, {0x5}, {0xd}}}}]}}]}}, 0x0) 16:46:33 executing program 4: compat_50_mknod(&(0x7f0000000040)='./file0\x00', 0x2000, 0x3000) r0 = open(&(0x7f0000000040)='./file0\x00', 0x611, 0x0) ioctl$OFIOGETBMAP(r0, 0x80105703, &(0x7f0000000000)) 16:46:34 executing program 2: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) sendmsg$unix(0xffffffffffffffff, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000000)=ANY=[@ANYBLOB="10000000ffff000001"], 0x9}, 0x0) sendmsg(r0, &(0x7f0000000380)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000000), 0x10}, 0x0) 16:46:34 executing program 4: compat_50_mknod(&(0x7f0000000040)='./file0\x00', 0x2000, 0x3000) r0 = open(&(0x7f0000000040)='./file0\x00', 0x611, 0x0) ioctl$OFIOGETBMAP(r0, 0x80105703, &(0x7f0000000000)) 16:46:34 executing program 5: r0 = socket(0x18, 0x1, 0x0) getsockopt$inet_opts(r0, 0x29, 0x29, 0x0, 0x0) 16:46:34 executing program 0: r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) __futimes50(r0, &(0x7f0000000040)) [ 151.8379672] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 7846 command syz-executor.3) 16:46:34 executing program 5: r0 = socket(0x18, 0x1, 0x0) getsockopt$inet_opts(r0, 0x29, 0x29, 0x0, 0x0) 16:46:34 executing program 3: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000001500)) compat_30_socket(0x1d, 0x3, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) pipe(&(0x7f0000000040)={0xffffffffffffffff}) pipe(&(0x7f0000000400)={0xffffffffffffffff}) r3 = getpid() fktrace(r2, 0x0, 0x4, r3) shutdown(r1, 0x1) 16:46:34 executing program 2: __getcwd(&(0x7f0000000300)=""/93, 0x2d) 16:46:34 executing program 0: r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) __futimes50(r0, &(0x7f0000000040)) [ 152.1579798] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 12208 command syz-executor.0) [ 152.1688308] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 11594 command syz-executor.3) 16:46:34 executing program 4: r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) __futimes50(r0, &(0x7f0000000040)) 16:46:34 executing program 5: r0 = socket(0x18, 0x1, 0x0) getsockopt$inet_opts(r0, 0x29, 0x18, 0x0, 0x0) [ 152.3979819] uhub1: device problem, disabling port 1 [ 152.4579835] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 11735 command syz-executor.4) [ 152.4979768] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 2390 command syz-executor.0) 16:46:35 executing program 5: r0 = socket(0x18, 0x1, 0x0) getsockopt$inet_opts(r0, 0x29, 0x18, 0x0, 0x0) 16:46:35 executing program 2: setsockopt(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000000040)="01", 0x1) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) r0 = socket(0x18, 0x1, 0x0) setsockopt(r0, 0x29, 0x2a, &(0x7f0000000040)='\x00\x00\x00\x00', 0x4) 16:46:35 executing program 1: syz_usb_connect$cdc_ecm(0x4, 0x4d, &(0x7f0000000300)={{0x12, 0x1, 0x0, 0x2, 0x0, 0x0, 0x0, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x3b, 0x1, 0x1, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0x2, 0x6, 0x0, 0x0, {{0x5}, {0x5}, {0xd}}}}]}}]}}, 0x0) 16:46:35 executing program 0: r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) __futimes50(r0, &(0x7f0000000040)) 16:46:35 executing program 3: socket(0x18, 0x1, 0x0) r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) r1 = getpid() fktrace(0xffffffffffffffff, 0x0, 0x4, r1) preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) semget(0x2, 0x2, 0x231) 16:46:35 executing program 4: r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) __futimes50(r0, &(0x7f0000000040)) 16:46:35 executing program 2: setsockopt(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000000040)="01", 0x1) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) r0 = socket(0x18, 0x1, 0x0) setsockopt(r0, 0x29, 0x2a, &(0x7f0000000040)='\x00\x00\x00\x00', 0x4) 16:46:35 executing program 4: r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) __futimes50(r0, &(0x7f0000000040)) [ 153.2480113] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 12222 command syz-executor.3) [ 153.3380106] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 12518 command syz-executor.4) 16:46:35 executing program 2: setsockopt(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000000040)="01", 0x1) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) r0 = socket(0x18, 0x1, 0x0) setsockopt(r0, 0x29, 0x2a, &(0x7f0000000040)='\x00\x00\x00\x00', 0x4) 16:46:35 executing program 5: r0 = socket(0x18, 0x1, 0x0) getsockopt$inet_opts(r0, 0x29, 0x18, 0x0, 0x0) 16:46:35 executing program 3: socket(0x18, 0x1, 0x0) r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) r1 = getpid() fktrace(0xffffffffffffffff, 0x0, 0x4, r1) preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) semget(0x2, 0x2, 0x231) 16:46:35 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) __getdents30(r0, 0x0, 0x0) [ 153.5580205] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 11700 command syz-executor.0) 16:46:35 executing program 0: r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) __futimes50(r0, &(0x7f0000000040)) 16:46:35 executing program 5: r0 = socket(0x18, 0x1, 0x0) getsockopt$inet_opts(r0, 0x29, 0x18, 0x0, 0x0) [ 153.7080133] uhub1: device problem, disabling port 1 [ 153.7180170] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 7084 command syz-executor.0) [ 153.9280268] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 9434 command syz-executor.4) [ 153.9480193] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 12072 command syz-executor.3) 16:46:36 executing program 5: pipe(&(0x7f0000000400)={0xffffffffffffffff}) r1 = getpid() fktrace(r0, 0x0, 0x4, r1) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r2, 0x0, 0x0) preadv(r2, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x3, 0x10, r2, 0x0, 0x0) compat_50_setitimer(0x2, &(0x7f0000000040)={{0x0, 0x1}, {0x3, 0x70}}, &(0x7f0000000180)) 16:46:36 executing program 0: mkdir(&(0x7f0000000040)='./file0\x00', 0x0) __mount50(&(0x7f0000000000)='overlay\x00', &(0x7f0000000080)='./file0\x00', 0x0, &(0x7f00000001c0), 0x0) chroot(&(0x7f0000000140)='./file0\x00') open$dir(&(0x7f0000000000)='./file0\x00', 0x40000400000806c1, 0x0) socket$inet6(0x18, 0x0, 0x0) ktrace(&(0x7f0000000080)='./file0\x00', 0x0, 0x14, 0x0) 16:46:36 executing program 1: syz_usb_connect$cdc_ecm(0x4, 0x4d, &(0x7f0000000300)={{0x12, 0x1, 0x0, 0x2, 0x0, 0x0, 0x0, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x3b, 0x1, 0x1, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0x2, 0x6, 0x0, 0x0, {{0x5}, {0x5}, {0xd}}}}]}}]}}, 0x0) 16:46:36 executing program 3: socket(0x18, 0x1, 0x0) r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) r1 = getpid() fktrace(0xffffffffffffffff, 0x0, 0x4, r1) preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) semget(0x2, 0x2, 0x231) 16:46:36 executing program 4: compat_50_mknod(&(0x7f0000000000)='./file0\x00', 0x2000, 0x1203) r0 = open(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) dup3(r1, r0, 0x0) 16:46:36 executing program 2: setsockopt(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000000040)="01", 0x1) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) r0 = socket(0x18, 0x1, 0x0) setsockopt(r0, 0x29, 0x2a, &(0x7f0000000040)='\x00\x00\x00\x00', 0x4) [ 154.6180365] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 11991 command syz-executor.3) 16:46:36 executing program 3: socket(0x18, 0x1, 0x0) r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) r1 = getpid() fktrace(0xffffffffffffffff, 0x0, 0x4, r1) preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) semget(0x2, 0x2, 0x231) [ 154.6980482] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 12350 command syz-executor.5) [ 154.7280395] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 12350 command syz-executor.5) 16:46:36 executing program 5: pipe(&(0x7f0000000400)={0xffffffffffffffff}) r1 = getpid() fktrace(r0, 0x0, 0x4, r1) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r2, 0x0, 0x0) preadv(r2, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x3, 0x10, r2, 0x0, 0x0) compat_50_setitimer(0x2, &(0x7f0000000040)={{0x0, 0x1}, {0x3, 0x70}}, &(0x7f0000000180)) 16:46:36 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000002980)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) ioctl$FIOGETBMAP(r0, 0xc008667a, &(0x7f0000002900)) 16:46:37 executing program 4: compat_50_mknod(&(0x7f0000000000)='./file0\x00', 0x2000, 0x1203) r0 = open(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) dup3(r1, r0, 0x0) 16:46:37 executing program 0: mkdir(&(0x7f0000000040)='./file0\x00', 0x0) __mount50(&(0x7f0000000000)='overlay\x00', &(0x7f0000000080)='./file0\x00', 0x0, &(0x7f00000001c0), 0x0) chroot(&(0x7f0000000140)='./file0\x00') open$dir(&(0x7f0000000000)='./file0\x00', 0x40000400000806c1, 0x0) socket$inet6(0x18, 0x0, 0x0) ktrace(&(0x7f0000000080)='./file0\x00', 0x0, 0x14, 0x0) 16:46:37 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000002980)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) ioctl$FIOGETBMAP(r0, 0xc008667a, &(0x7f0000002900)) [ 154.9380567] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 12200 command syz-executor.2) [ 155.0180502] uhub1: device problem, disabling port 1 16:46:37 executing program 4: compat_50_mknod(&(0x7f0000000000)='./file0\x00', 0x2000, 0x1203) r0 = open(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) dup3(r1, r0, 0x0) [ 155.1680520] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 12592 command syz-executor.5) [ 155.1845764] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 11978 command syz-executor.3) [ 155.1980522] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 8405 command syz-executor.2) 16:46:37 executing program 4: compat_50_mknod(&(0x7f0000000000)='./file0\x00', 0x2000, 0x1203) r0 = open(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) dup3(r1, r0, 0x0) [ 155.2980632] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 12592 command syz-executor.5) 16:46:37 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000002980)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) ioctl$FIOGETBMAP(r0, 0xc008667a, &(0x7f0000002900)) 16:46:37 executing program 3: dup(0xffffffffffffff9c) syz_usb_connect$hid(0x0, 0x36, &(0x7f00000000c0)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x24, 0x1, 0x1, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0x3, 0x1, 0x0, 0x0, {0x9}}}]}}]}}, 0x0) syz_usb_connect$hid(0x0, 0x36, &(0x7f0000000300)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x24, 0x1, 0x1, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0x3, 0x1, 0x0, 0x0, {0x9}}}]}}]}}, 0x0) 16:46:37 executing program 0: mkdir(&(0x7f0000000040)='./file0\x00', 0x0) __mount50(&(0x7f0000000000)='overlay\x00', &(0x7f0000000080)='./file0\x00', 0x0, &(0x7f00000001c0), 0x0) chroot(&(0x7f0000000140)='./file0\x00') open$dir(&(0x7f0000000000)='./file0\x00', 0x40000400000806c1, 0x0) socket$inet6(0x18, 0x0, 0x0) ktrace(&(0x7f0000000080)='./file0\x00', 0x0, 0x14, 0x0) 16:46:37 executing program 4: syz_usb_connect$hid(0x0, 0x36, &(0x7f0000000000)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x8, 0x5ac, 0x219, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x24, 0x1, 0x1, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0x3, 0x1, 0x0, 0x0, {0x9}}}]}}]}}, &(0x7f0000000740)={0x0, 0x0, 0x0, 0x0, 0x2, [{0x2, &(0x7f0000000580)=@string={0x2}}, {0x2, &(0x7f0000000680)=@string={0x2}}]}) 16:46:37 executing program 5: pipe(&(0x7f0000000400)={0xffffffffffffffff}) r1 = getpid() fktrace(r0, 0x0, 0x4, r1) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r2, 0x0, 0x0) preadv(r2, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x3, 0x10, r2, 0x0, 0x0) compat_50_setitimer(0x2, &(0x7f0000000040)={{0x0, 0x1}, {0x3, 0x70}}, &(0x7f0000000180)) 16:46:37 executing program 1: mknod(&(0x7f0000000180)='./bus\x00', 0x80002005, 0x514) r0 = open(&(0x7f00000001c0)='./bus\x00', 0x10004, 0x0) ioctl$FIOSETOWN(r0, 0x80047480, &(0x7f0000000200)) [ 155.8880703] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 11573 command syz-executor.2) [ 155.9280712] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 12774 command syz-executor.5) 16:46:38 executing program 5: pipe(&(0x7f0000000400)={0xffffffffffffffff}) r1 = getpid() fktrace(r0, 0x0, 0x4, r1) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r2, 0x0, 0x0) preadv(r2, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x3, 0x10, r2, 0x0, 0x0) compat_50_setitimer(0x2, &(0x7f0000000040)={{0x0, 0x1}, {0x3, 0x70}}, &(0x7f0000000180)) 16:46:38 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000002980)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) ioctl$FIOGETBMAP(r0, 0xc008667a, &(0x7f0000002900)) [ 155.9680746] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 12774 command syz-executor.5) [ 156.1780811] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 11598 command syz-executor.2) 16:46:38 executing program 2: mknod(&(0x7f0000000080)='./bus\x00', 0x2080002002, 0x40004200000028ac) r0 = open(&(0x7f0000000400)='./bus\x00', 0x0, 0x0) ioctl$FIONBIO(r0, 0x8004667e, &(0x7f0000000000)=0x40) 16:46:38 executing program 2: mknod(&(0x7f0000000080)='./bus\x00', 0x2080002002, 0x40004200000028ac) r0 = open(&(0x7f0000000400)='./bus\x00', 0x0, 0x0) ioctl$FIONBIO(r0, 0x8004667e, &(0x7f0000000000)=0x40) [ 156.4080826] uhub3: device problem, disabling port 1 [ 156.4880919] uhub4: device problem, disabling port 1 16:46:38 executing program 1: mknod(&(0x7f0000000180)='./bus\x00', 0x80002005, 0x514) r0 = open(&(0x7f00000001c0)='./bus\x00', 0x10004, 0x0) ioctl$FIOSETOWN(r0, 0x80047480, &(0x7f0000000200)) [ 156.6080918] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 12264 command syz-executor.5) 16:46:38 executing program 5: r0 = __clone(0x0, 0x0) ptrace(0x9, r0, 0x0, 0x0) ptrace(0x18, r0, 0x0, 0x0) [ 156.7180891] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 12264 command syz-executor.5) 16:46:40 executing program 4: r0 = __clone(0x0, 0x0) ptrace(0x9, r0, 0x0, 0x0) ptrace(0x18, r0, 0x0, 0x0) 16:46:40 executing program 5: r0 = __clone(0x0, 0x0) ptrace(0x9, r0, 0x0, 0x0) ptrace(0x18, r0, 0x0, 0x0) 16:46:40 executing program 0: mkdir(&(0x7f0000000040)='./file0\x00', 0x0) __mount50(&(0x7f0000000000)='overlay\x00', &(0x7f0000000080)='./file0\x00', 0x0, &(0x7f00000001c0), 0x0) chroot(&(0x7f0000000140)='./file0\x00') open$dir(&(0x7f0000000000)='./file0\x00', 0x40000400000806c1, 0x0) socket$inet6(0x18, 0x0, 0x0) ktrace(&(0x7f0000000080)='./file0\x00', 0x0, 0x14, 0x0) [ 157.9281206] uhub3: device problem, disabling port 1 16:46:40 executing program 2: mknod(&(0x7f0000000080)='./bus\x00', 0x2080002002, 0x40004200000028ac) r0 = open(&(0x7f0000000400)='./bus\x00', 0x0, 0x0) ioctl$FIONBIO(r0, 0x8004667e, &(0x7f0000000000)=0x40) 16:46:40 executing program 3: open$dir(&(0x7f0000000300)='./file1\x00', 0x0, 0x0) unlink(&(0x7f00000001c0)='.\x00') 16:46:40 executing program 0: r0 = __clone(0x0, 0x0) ptrace(0x9, r0, 0x0, 0x0) ptrace(0x18, r0, 0x0, 0x0) 16:46:40 executing program 4: r0 = __clone(0x0, 0x0) ptrace(0x9, r0, 0x0, 0x0) ptrace(0x18, r0, 0x0, 0x0) 16:46:40 executing program 5: r0 = __clone(0x0, 0x0) ptrace(0x9, r0, 0x0, 0x0) ptrace(0x18, r0, 0x0, 0x0) 16:46:40 executing program 1: mknod(&(0x7f0000000180)='./bus\x00', 0x80002005, 0x514) r0 = open(&(0x7f00000001c0)='./bus\x00', 0x10004, 0x0) ioctl$FIOSETOWN(r0, 0x80047480, &(0x7f0000000200)) 16:46:40 executing program 3: open$dir(&(0x7f0000000300)='./file1\x00', 0x0, 0x0) unlink(&(0x7f00000001c0)='.\x00') 16:46:40 executing program 2: mknod(&(0x7f0000000080)='./bus\x00', 0x2080002002, 0x40004200000028ac) r0 = open(&(0x7f0000000400)='./bus\x00', 0x0, 0x0) ioctl$FIONBIO(r0, 0x8004667e, &(0x7f0000000000)=0x40) 16:46:40 executing program 1: mknod(&(0x7f0000000180)='./bus\x00', 0x80002005, 0x514) r0 = open(&(0x7f00000001c0)='./bus\x00', 0x10004, 0x0) ioctl$FIOSETOWN(r0, 0x80047480, &(0x7f0000000200)) 16:46:40 executing program 4: r0 = __clone(0x0, 0x0) ptrace(0x9, r0, 0x0, 0x0) ptrace(0x18, r0, 0x0, 0x0) 16:46:41 executing program 4: compat_50_mknod(&(0x7f0000000040)='./file0\x00', 0x2000, 0xa059) r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r1, 0x0, 0x0) preadv(r1, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x3, 0x10, r1, 0x0, 0x0) ioctl$FIOSETOWN(r0, 0x8010636d, &(0x7f00000000c0)=0x203e) 16:46:41 executing program 5: r0 = __clone(0x0, 0x0) ptrace(0x9, r0, 0x0, 0x0) ptrace(0x18, r0, 0x0, 0x0) 16:46:41 executing program 2: pipe2(&(0x7f0000000000)={0xffffffffffffffff}, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r1, 0x0, 0x0) preadv(r1, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) readv(r0, &(0x7f00000034c0)=[{0x0}], 0x1) 16:46:41 executing program 3: open$dir(&(0x7f0000000300)='./file1\x00', 0x0, 0x0) unlink(&(0x7f00000001c0)='.\x00') [ 159.0981501] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 12009 command syz-executor.2) [ 159.1781525] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 11982 command syz-executor.4) [ 159.2081558] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 11982 command syz-executor.4) 16:46:42 executing program 0: r0 = __clone(0x0, 0x0) ptrace(0x9, r0, 0x0, 0x0) ptrace(0x18, r0, 0x0, 0x0) 16:46:42 executing program 1: compat_50_mknod(&(0x7f0000000000)='./file0\x00', 0x2000, 0x5aff) open$dir(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) 16:46:42 executing program 5: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) sendto$unix(r0, &(0x7f00000002c0)="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", 0x171, 0x40c, &(0x7f0000000080)=@file={0x0, './file0\x00'}, 0xa) 16:46:42 executing program 2: pipe2(&(0x7f0000000000)={0xffffffffffffffff}, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r1, 0x0, 0x0) preadv(r1, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) readv(r0, &(0x7f00000034c0)=[{0x0}], 0x1) 16:46:42 executing program 4: compat_50_mknod(&(0x7f0000000040)='./file0\x00', 0x2000, 0xa059) r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r1, 0x0, 0x0) preadv(r1, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x3, 0x10, r1, 0x0, 0x0) ioctl$FIOSETOWN(r0, 0x8010636d, &(0x7f00000000c0)=0x203e) 16:46:42 executing program 3: open$dir(&(0x7f0000000300)='./file1\x00', 0x0, 0x0) unlink(&(0x7f00000001c0)='.\x00') 16:46:42 executing program 0: r0 = __clone(0x0, 0x0) ptrace(0x9, r0, 0x0, 0x0) ptrace(0x18, r0, 0x0, 0x0) 16:46:42 executing program 0: mknod(&(0x7f0000000080)='./bus\x00', 0x2080002002, 0x40004200000028ac) r0 = open(&(0x7f0000000400)='./bus\x00', 0x0, 0x0) ioctl$FIONBIO(r0, 0x8004667d, &(0x7f0000000000)) [ 160.4081852] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 12648 command syz-executor.4) [ 160.4381842] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 12648 command syz-executor.4) 16:46:42 executing program 4: compat_50_mknod(&(0x7f0000000040)='./file0\x00', 0x2000, 0xa059) r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r1, 0x0, 0x0) preadv(r1, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x3, 0x10, r1, 0x0, 0x0) ioctl$FIOSETOWN(r0, 0x8010636d, &(0x7f00000000c0)=0x203e) 16:46:42 executing program 3: mknod(&(0x7f0000000000)='./file0\x00', 0x2876, 0x40000800) r0 = open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) ioctl$OFIOGETBMAP(r0, 0x40047481, &(0x7f0000000040)) 16:46:42 executing program 1: compat_50_mknod(&(0x7f0000000000)='./file0\x00', 0x2000, 0x5aff) open$dir(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) 16:46:42 executing program 5: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) sendto$unix(r0, &(0x7f00000002c0)="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", 0x171, 0x40c, &(0x7f0000000080)=@file={0x0, './file0\x00'}, 0xa) [ 160.5981921] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 12346 command syz-executor.2) 16:46:42 executing program 2: pipe2(&(0x7f0000000000)={0xffffffffffffffff}, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r1, 0x0, 0x0) preadv(r1, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) readv(r0, &(0x7f00000034c0)=[{0x0}], 0x1) [ 160.6781941] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 13118 command syz-executor.4) 16:46:42 executing program 0: mknod(&(0x7f0000000080)='./bus\x00', 0x2080002002, 0x40004200000028ac) r0 = open(&(0x7f0000000400)='./bus\x00', 0x0, 0x0) ioctl$FIONBIO(r0, 0x8004667d, &(0x7f0000000000)) 16:46:42 executing program 5: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) sendto$unix(r0, &(0x7f00000002c0)="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", 0x171, 0x40c, &(0x7f0000000080)=@file={0x0, './file0\x00'}, 0xa) [ 160.7281937] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 13118 command syz-executor.4) 16:46:43 executing program 4: compat_50_mknod(&(0x7f0000000040)='./file0\x00', 0x2000, 0xa059) r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r1, 0x0, 0x0) preadv(r1, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x3, 0x10, r1, 0x0, 0x0) ioctl$FIOSETOWN(r0, 0x8010636d, &(0x7f00000000c0)=0x203e) 16:46:43 executing program 1: compat_50_mknod(&(0x7f0000000000)='./file0\x00', 0x2000, 0x5aff) open$dir(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) 16:46:43 executing program 3: compat_50_mknod(&(0x7f00000005c0)='./file0\x00', 0x2000, 0x17f8) r0 = open(&(0x7f0000000580)='./file0\x00', 0x0, 0x0) ioctl$FIOGETOWN(r0, 0x40044278, &(0x7f0000000200)) 16:46:43 executing program 1: compat_50_mknod(&(0x7f0000000000)='./file0\x00', 0x2000, 0x5aff) open$dir(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) 16:46:43 executing program 0: mknod(&(0x7f0000000080)='./bus\x00', 0x2080002002, 0x40004200000028ac) r0 = open(&(0x7f0000000400)='./bus\x00', 0x0, 0x0) ioctl$FIONBIO(r0, 0x8004667d, &(0x7f0000000000)) [ 161.0282007] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 8108 command syz-executor.2) 16:46:43 executing program 2: pipe2(&(0x7f0000000000)={0xffffffffffffffff}, 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) readv(r0, &(0x7f00000034c0)=[{0x0}], 0x1) 16:46:43 executing program 5: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) sendto$unix(r0, &(0x7f00000002c0)="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", 0x171, 0x40c, &(0x7f0000000080)=@file={0x0, './file0\x00'}, 0xa) 16:46:43 executing program 1: open$dir(&(0x7f0000000140)='./file0\x00', 0x200, 0x0) open$dir(&(0x7f0000000000)='./file0\x00', 0x260, 0x0) [ 161.3182122] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 9173 command syz-executor.4) 16:46:43 executing program 5: r0 = socket$unix(0x1, 0x1, 0x0) recvfrom$unix(0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f0000000080)=@abs={0x0, 0x0, 0x0}, 0x8) ioctl$FIONWRITE(r0, 0x40046679, &(0x7f00000000c0)) 16:46:43 executing program 3: compat_50_mknod(&(0x7f00000005c0)='./file0\x00', 0x2000, 0x17f8) r0 = open(&(0x7f0000000580)='./file0\x00', 0x0, 0x0) ioctl$FIOGETOWN(r0, 0x40044278, &(0x7f0000000200)) [ 161.3882093] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 9173 command syz-executor.4) 16:46:43 executing program 0: mknod(&(0x7f0000000080)='./bus\x00', 0x2080002002, 0x40004200000028ac) r0 = open(&(0x7f0000000400)='./bus\x00', 0x0, 0x0) ioctl$FIONBIO(r0, 0x8004667d, &(0x7f0000000000)) 16:46:43 executing program 5: r0 = socket$unix(0x1, 0x1, 0x0) recvfrom$unix(0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f0000000080)=@abs={0x0, 0x0, 0x0}, 0x8) ioctl$FIONWRITE(r0, 0x40046679, &(0x7f00000000c0)) 16:46:43 executing program 2: mlock(&(0x7f0000fec000/0x5000)=nil, 0x5000) mprotect(&(0x7f0000fee000/0x2000)=nil, 0x2000, 0x0) munmap(&(0x7f0000fed000/0x4000)=nil, 0x4000) 16:46:43 executing program 4: r0 = socket(0x18, 0x2, 0x0) setsockopt(r0, 0x29, 0x32, &(0x7f0000000080)='\x00\x00', 0x8) 16:46:43 executing program 1: r0 = socket(0x2, 0x1, 0x0) connect$unix(r0, &(0x7f0000000000)=ANY=[@ANYBLOB="8202669a0a"], 0x10) shutdown(r0, 0x2) 16:46:43 executing program 4: r0 = socket(0x18, 0x2, 0x0) setsockopt(r0, 0x29, 0x32, &(0x7f0000000080)='\x00\x00', 0x8) 16:46:43 executing program 2: r0 = socket(0x18, 0x2, 0x0) setsockopt(r0, 0x29, 0x32, &(0x7f0000000080)='\x00\x00', 0x8) 16:46:44 executing program 3: compat_50_mknod(&(0x7f00000005c0)='./file0\x00', 0x2000, 0x17f8) r0 = open(&(0x7f0000000580)='./file0\x00', 0x0, 0x0) ioctl$FIOGETOWN(r0, 0x40044278, &(0x7f0000000200)) 16:46:44 executing program 1: r0 = socket(0x2, 0x1, 0x0) connect$unix(r0, &(0x7f0000000000)=ANY=[@ANYBLOB="8202669a0a"], 0x10) shutdown(r0, 0x2) 16:46:44 executing program 0: r0 = socket(0x2, 0x1, 0x0) connect$unix(r0, &(0x7f0000000000)=ANY=[@ANYBLOB="8202669a0a"], 0x10) shutdown(r0, 0x2) 16:46:44 executing program 5: r0 = socket$unix(0x1, 0x1, 0x0) recvfrom$unix(0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f0000000080)=@abs={0x0, 0x0, 0x0}, 0x8) ioctl$FIONWRITE(r0, 0x40046679, &(0x7f00000000c0)) 16:46:44 executing program 1: r0 = socket(0x2, 0x1, 0x0) connect$unix(r0, &(0x7f0000000000)=ANY=[@ANYBLOB="8202669a0a"], 0x10) shutdown(r0, 0x2) 16:46:44 executing program 2: r0 = socket(0x18, 0x2, 0x0) setsockopt(r0, 0x29, 0x32, &(0x7f0000000080)='\x00\x00', 0x8) 16:46:44 executing program 0: r0 = socket(0x2, 0x1, 0x0) connect$unix(r0, &(0x7f0000000000)=ANY=[@ANYBLOB="8202669a0a"], 0x10) shutdown(r0, 0x2) 16:46:44 executing program 3: compat_50_mknod(&(0x7f00000005c0)='./file0\x00', 0x2000, 0x17f8) r0 = open(&(0x7f0000000580)='./file0\x00', 0x0, 0x0) ioctl$FIOGETOWN(r0, 0x40044278, &(0x7f0000000200)) 16:46:44 executing program 5: r0 = socket$unix(0x1, 0x1, 0x0) recvfrom$unix(0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f0000000080)=@abs={0x0, 0x0, 0x0}, 0x8) ioctl$FIONWRITE(r0, 0x40046679, &(0x7f00000000c0)) 16:46:44 executing program 4: r0 = socket(0x18, 0x2, 0x0) setsockopt(r0, 0x29, 0x32, &(0x7f0000000080)='\x00\x00', 0x8) 16:46:44 executing program 1: r0 = socket(0x2, 0x1, 0x0) connect$unix(r0, &(0x7f0000000000)=ANY=[@ANYBLOB="8202669a0a"], 0x10) shutdown(r0, 0x2) 16:46:44 executing program 0: r0 = socket(0x2, 0x1, 0x0) connect$unix(r0, &(0x7f0000000000)=ANY=[@ANYBLOB="8202669a0a"], 0x10) shutdown(r0, 0x2) 16:46:44 executing program 2: r0 = socket(0x18, 0x2, 0x0) setsockopt(r0, 0x29, 0x32, &(0x7f0000000080)='\x00\x00', 0x8) 16:46:44 executing program 3: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) chmod(&(0x7f0000000180)='./file0\x00', 0x23f) setuid(0xee01) mkdir(&(0x7f00000000c0)='./file0/file0\x00', 0xfffffffffffffffd) chdir(&(0x7f0000000040)='./file0\x00') mkdir(&(0x7f0000000140)='./file1\x00', 0x192) rename(&(0x7f00000002c0)='./file1\x00', &(0x7f0000000300)='./file0/file0\x00') rename(&(0x7f0000000240)='./file0/file0\x00', &(0x7f0000000280)='./file0/../file0\x00') 16:46:44 executing program 5: mknod(&(0x7f0000000140)='./file0\x00', 0x2876, 0x0) r0 = open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) ioctl$FIONBIO(r0, 0x80047466, &(0x7f0000000100)) 16:46:44 executing program 4: r0 = socket(0x18, 0x2, 0x0) setsockopt(r0, 0x29, 0x32, &(0x7f0000000080)='\x00\x00', 0x8) 16:46:44 executing program 0: compat_50_mknod(&(0x7f0000000000)='./file0\x00', 0x2000, 0x400051c3) r0 = open(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) ioctl$WSDISPLAYIO_GCURSOR(r0, 0x80404613, &(0x7f0000000180)={0x0, 0x0, {}, {}, {0x0, 0x0, 0x0, 0x0, 0x0}, {}, 0x0, 0x0}) 16:46:44 executing program 2: socket$inet(0x2, 0x0, 0x0) 16:46:44 executing program 4: pipe(&(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = getpid() fktrace(r0, 0x0, 0x4, r1) connect$unix(0xffffffffffffffff, 0x0, 0x0) 16:46:45 executing program 3: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) chmod(&(0x7f0000000180)='./file0\x00', 0x23f) setuid(0xee01) mkdir(&(0x7f00000000c0)='./file0/file0\x00', 0xfffffffffffffffd) chdir(&(0x7f0000000040)='./file0\x00') mkdir(&(0x7f0000000140)='./file1\x00', 0x192) rename(&(0x7f00000002c0)='./file1\x00', &(0x7f0000000300)='./file0/file0\x00') rename(&(0x7f0000000240)='./file0/file0\x00', &(0x7f0000000280)='./file0/../file0\x00') 16:46:45 executing program 1: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) chmod(&(0x7f0000000180)='./file0\x00', 0x23f) setuid(0xee01) mkdir(&(0x7f00000000c0)='./file0/file0\x00', 0xfffffffffffffffd) chdir(&(0x7f0000000040)='./file0\x00') mkdir(&(0x7f0000000140)='./file1\x00', 0x192) rename(&(0x7f00000002c0)='./file1\x00', &(0x7f0000000300)='./file0/file0\x00') rename(&(0x7f0000000240)='./file0/file0\x00', &(0x7f0000000280)='./file0/../file0\x00') 16:46:45 executing program 2: compat_50_mknod(&(0x7f0000000040)='./file0\x00', 0x2000, 0xa71a) r0 = open(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) fcntl$setstatus(r0, 0x4, 0x4) 16:46:45 executing program 0: compat_50_mknod(&(0x7f0000000000)='./file0\x00', 0x2000, 0x400051c3) r0 = open(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) ioctl$WSDISPLAYIO_GCURSOR(r0, 0x80404613, &(0x7f0000000180)={0x0, 0x0, {}, {}, {0x0, 0x0, 0x0, 0x0, 0x0}, {}, 0x0, 0x0}) 16:46:45 executing program 5: compat_50_clock_settime(0x0, &(0x7f0000000040)={0x3a4fc87f}) 16:46:45 executing program 2: r0 = socket(0x18, 0x2, 0x0) getsockopt$sock_cred(r0, 0xffff, 0x11, 0x0, 0x0) setrlimit(0x0, &(0x7f0000000040)) 23:59:59 executing program 5: compat_50_clock_settime(0x0, &(0x7f0000000040)={0x3a4fc87f}) 23:59:59 executing program 2: r0 = socket(0x18, 0x2, 0x0) getsockopt$sock_cred(r0, 0xffff, 0x11, 0x0, 0x0) setrlimit(0x0, &(0x7f0000000040)) 23:59:59 executing program 4: pipe(&(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = getpid() fktrace(r0, 0x0, 0x4, r1) connect$unix(0xffffffffffffffff, 0x0, 0x0) 23:59:59 executing program 2: r0 = socket(0x18, 0x2, 0x0) getsockopt$sock_cred(r0, 0xffff, 0x11, 0x0, 0x0) setrlimit(0x0, &(0x7f0000000040)) 23:59:59 executing program 0: compat_50_mknod(&(0x7f0000000000)='./file0\x00', 0x2000, 0x400051c3) r0 = open(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) ioctl$WSDISPLAYIO_GCURSOR(r0, 0x80404613, &(0x7f0000000180)={0x0, 0x0, {}, {}, {0x0, 0x0, 0x0, 0x0, 0x0}, {}, 0x0, 0x0}) 23:59:59 executing program 5: compat_50_clock_settime(0x0, &(0x7f0000000040)={0x3a4fc87f}) 23:59:59 executing program 3: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) chmod(&(0x7f0000000180)='./file0\x00', 0x23f) setuid(0xee01) mkdir(&(0x7f00000000c0)='./file0/file0\x00', 0xfffffffffffffffd) chdir(&(0x7f0000000040)='./file0\x00') mkdir(&(0x7f0000000140)='./file1\x00', 0x192) rename(&(0x7f00000002c0)='./file1\x00', &(0x7f0000000300)='./file0/file0\x00') rename(&(0x7f0000000240)='./file0/file0\x00', &(0x7f0000000280)='./file0/../file0\x00') 23:59:59 executing program 1: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) chmod(&(0x7f0000000180)='./file0\x00', 0x23f) setuid(0xee01) mkdir(&(0x7f00000000c0)='./file0/file0\x00', 0xfffffffffffffffd) chdir(&(0x7f0000000040)='./file0\x00') mkdir(&(0x7f0000000140)='./file1\x00', 0x192) rename(&(0x7f00000002c0)='./file1\x00', &(0x7f0000000300)='./file0/file0\x00') rename(&(0x7f0000000240)='./file0/file0\x00', &(0x7f0000000280)='./file0/../file0\x00') 23:59:59 executing program 2: r0 = socket(0x18, 0x2, 0x0) getsockopt$sock_cred(r0, 0xffff, 0x11, 0x0, 0x0) setrlimit(0x0, &(0x7f0000000040)) 23:59:59 executing program 0: compat_50_mknod(&(0x7f0000000000)='./file0\x00', 0x2000, 0x400051c3) r0 = open(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) ioctl$WSDISPLAYIO_GCURSOR(r0, 0x80404613, &(0x7f0000000180)={0x0, 0x0, {}, {}, {0x0, 0x0, 0x0, 0x0, 0x0}, {}, 0x0, 0x0}) 23:59:59 executing program 4: pipe(&(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = getpid() fktrace(r0, 0x0, 0x4, r1) connect$unix(0xffffffffffffffff, 0x0, 0x0) 23:59:59 executing program 5: compat_50_clock_settime(0x0, &(0x7f0000000040)={0x3a4fc87f}) 23:59:59 executing program 5: compat_50_mknod(&(0x7f0000000100)='./file0\x00', 0x2000, 0x17fc) r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r1, 0x0, 0x0) preadv(r1, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) ioctl$FIONREAD(r0, 0x40044271, 0x0) 23:59:59 executing program 2: r0 = socket$unix(0x1, 0x5, 0x0) getsockopt$sock_int(r0, 0xffff, 0x200, &(0x7f0000000040), &(0x7f0000000080)=0x4) 23:59:59 executing program 2: r0 = socket$unix(0x1, 0x5, 0x0) getsockopt$sock_int(r0, 0xffff, 0x200, &(0x7f0000000040), &(0x7f0000000080)=0x4) 23:59:59 executing program 0: pipe(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = getpid() fktrace(r0, 0x0, 0x529478f58bc034ca, r1) shmctl$IPC_SET(0x0, 0x1, 0x0) 23:59:59 executing program 1: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) chmod(&(0x7f0000000180)='./file0\x00', 0x23f) setuid(0xee01) mkdir(&(0x7f00000000c0)='./file0/file0\x00', 0xfffffffffffffffd) chdir(&(0x7f0000000040)='./file0\x00') mkdir(&(0x7f0000000140)='./file1\x00', 0x192) rename(&(0x7f00000002c0)='./file1\x00', &(0x7f0000000300)='./file0/file0\x00') rename(&(0x7f0000000240)='./file0/file0\x00', &(0x7f0000000280)='./file0/../file0\x00') 23:59:59 executing program 3: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) chmod(&(0x7f0000000180)='./file0\x00', 0x23f) setuid(0xee01) mkdir(&(0x7f00000000c0)='./file0/file0\x00', 0xfffffffffffffffd) chdir(&(0x7f0000000040)='./file0\x00') mkdir(&(0x7f0000000140)='./file1\x00', 0x192) rename(&(0x7f00000002c0)='./file1\x00', &(0x7f0000000300)='./file0/file0\x00') rename(&(0x7f0000000240)='./file0/file0\x00', &(0x7f0000000280)='./file0/../file0\x00') 23:59:59 executing program 4: pipe(&(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = getpid() fktrace(r0, 0x0, 0x4, r1) connect$unix(0xffffffffffffffff, 0x0, 0x0) 23:59:59 executing program 5: compat_50_mknod(&(0x7f0000000100)='./file0\x00', 0x2000, 0x17fc) r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r1, 0x0, 0x0) preadv(r1, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) ioctl$FIONREAD(r0, 0x40044271, 0x0) 23:59:59 executing program 0: pipe2(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) pread(r0, 0x0, 0x0, 0x0) 23:59:59 executing program 2: r0 = socket$unix(0x1, 0x5, 0x0) getsockopt$sock_int(r0, 0xffff, 0x200, &(0x7f0000000040), &(0x7f0000000080)=0x4) 23:59:59 executing program 0: pipe2(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) pread(r0, 0x0, 0x0, 0x0) 23:59:59 executing program 2: r0 = socket$unix(0x1, 0x5, 0x0) getsockopt$sock_int(r0, 0xffff, 0x200, &(0x7f0000000040), &(0x7f0000000080)=0x4) 23:59:59 executing program 0: pipe2(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) pread(r0, 0x0, 0x0, 0x0) 23:59:59 executing program 4: open(&(0x7f0000000040)='./file0\x00', 0x60e, 0x0) r0 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) fcntl$lock(r0, 0x8, &(0x7f0000000080)={0x2, 0x0, 0xffffffffffffffff, 0x100000001}) [ 164.4482911] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 13271 command syz-executor.5) 23:59:59 executing program 1: r0 = socket(0x18, 0x400000002, 0x0) setsockopt(r0, 0x0, 0xd, &(0x7f0000000000)="ebffcbff13b9fd812eaa4e713048e69931929648", 0x8) 23:59:59 executing program 0: pipe2(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) pread(r0, 0x0, 0x0, 0x0) 00:00:00 executing program 5: compat_50_mknod(&(0x7f0000000100)='./file0\x00', 0x2000, 0x17fc) r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r1, 0x0, 0x0) preadv(r1, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) ioctl$FIONREAD(r0, 0x40044271, 0x0) 00:00:00 executing program 2: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) sendto$unix(r0, 0x0, 0x0, 0x10, 0x0, 0x0) 00:00:00 executing program 0: r0 = socket$unix(0x1, 0x1, 0x0) r1 = socket$inet(0x2, 0x3, 0x0) connect$inet(r1, &(0x7f00000002c0), 0x10) r2 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r2, 0x0, 0x0) preadv(r2, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) dup3(r0, r1, 0x0) 00:00:00 executing program 3: mknod(&(0x7f0000000000)='./bus\x00', 0x8100800080002002, 0x2e00) r0 = open(&(0x7f0000000200)='./bus\x00', 0x0, 0x0) ioctl$HDAUDIO_FGRP_CODEC_INFO(r0, 0x82085269, &(0x7f0000000000)={0x0}) 00:00:00 executing program 1: r0 = socket(0x18, 0x400000002, 0x0) setsockopt(r0, 0x0, 0xd, &(0x7f0000000000)="ebffcbff13b9fd812eaa4e713048e69931929648", 0x8) 00:00:00 executing program 3: mknod(&(0x7f0000000000)='./bus\x00', 0x8100800080002002, 0x2e00) r0 = open(&(0x7f0000000200)='./bus\x00', 0x0, 0x0) ioctl$HDAUDIO_FGRP_CODEC_INFO(r0, 0x82085269, &(0x7f0000000000)={0x0}) 00:00:00 executing program 2: r0 = __clone(0x0, 0x0) ptrace(0x9, r0, 0x0, 0x0) compat_50_wait4(0x0, 0x0, 0x0, 0x0) ptrace(0x8000000000000001, r0, &(0x7f0000000000), 0x0) ptrace(0x100000001, r0, &(0x7f0000000040), 0x0) 00:00:00 executing program 1: r0 = socket(0x18, 0x400000002, 0x0) setsockopt(r0, 0x0, 0xd, &(0x7f0000000000)="ebffcbff13b9fd812eaa4e713048e69931929648", 0x8) [ 164.9883009] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 655 command syz-executor.5) 00:00:00 executing program 4: open(&(0x7f0000000040)='./file0\x00', 0x60e, 0x0) r0 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) fcntl$lock(r0, 0x8, &(0x7f0000000080)={0x2, 0x0, 0xffffffffffffffff, 0x100000001}) [ 165.0283041] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 656 command syz-executor.0) 00:00:00 executing program 1: r0 = socket(0x18, 0x400000002, 0x0) setsockopt(r0, 0x0, 0xd, &(0x7f0000000000)="ebffcbff13b9fd812eaa4e713048e69931929648", 0x8) 00:00:00 executing program 5: compat_50_mknod(&(0x7f0000000100)='./file0\x00', 0x2000, 0x17fc) r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r1, 0x0, 0x0) preadv(r1, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) ioctl$FIONREAD(r0, 0x40044271, 0x0) 00:00:00 executing program 0: r0 = socket$unix(0x1, 0x1, 0x0) r1 = socket$inet(0x2, 0x3, 0x0) connect$inet(r1, &(0x7f00000002c0), 0x10) r2 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r2, 0x0, 0x0) preadv(r2, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) dup3(r0, r1, 0x0) [ 165.2383073] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 663 command syz-executor.5) 00:00:00 executing program 1: compat_43_ogetrlimit(0x0, &(0x7f0000000000)) 00:00:00 executing program 5: mkdir(&(0x7f00000000c0)='./file0\x00', 0x0) __mount50(&(0x7f0000000040)='kernfs\x00', &(0x7f0000000080)='./file0\x00', 0x0, 0x0, 0x0) r0 = socket$inet6(0x18, 0x3, 0x0) getsockopt$sock_cred(r0, 0xffff, 0x11, 0x0, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x10, 0x0) 00:00:00 executing program 2: r0 = __clone(0x0, 0x0) ptrace(0x9, r0, 0x0, 0x0) compat_50_wait4(0x0, 0x0, 0x0, 0x0) ptrace(0x8000000000000001, r0, &(0x7f0000000000), 0x0) ptrace(0x100000001, r0, &(0x7f0000000040), 0x0) [ 165.3783202] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 671 command syz-executor.0) 00:00:00 executing program 1: compat_43_ogetrlimit(0x0, &(0x7f0000000000)) 00:00:00 executing program 4: open(&(0x7f0000000040)='./file0\x00', 0x60e, 0x0) r0 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) fcntl$lock(r0, 0x8, &(0x7f0000000080)={0x2, 0x0, 0xffffffffffffffff, 0x100000001}) 00:00:01 executing program 1: compat_43_ogetrlimit(0x0, &(0x7f0000000000)) 00:00:01 executing program 3: mknod(&(0x7f0000000000)='./bus\x00', 0x8100800080002002, 0x2e00) r0 = open(&(0x7f0000000200)='./bus\x00', 0x0, 0x0) ioctl$HDAUDIO_FGRP_CODEC_INFO(r0, 0x82085269, &(0x7f0000000000)={0x0}) 00:00:01 executing program 0: r0 = socket$unix(0x1, 0x1, 0x0) r1 = socket$inet(0x2, 0x3, 0x0) connect$inet(r1, &(0x7f00000002c0), 0x10) 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) dup3(r0, r1, 0x0) 00:00:01 executing program 2: r0 = __clone(0x0, 0x0) ptrace(0x9, r0, 0x0, 0x0) compat_50_wait4(0x0, 0x0, 0x0, 0x0) ptrace(0x8000000000000001, r0, &(0x7f0000000000), 0x0) ptrace(0x100000001, r0, &(0x7f0000000040), 0x0) 00:00:01 executing program 5: mkdir(&(0x7f00000000c0)='./file0\x00', 0x0) __mount50(&(0x7f0000000040)='kernfs\x00', &(0x7f0000000080)='./file0\x00', 0x0, 0x0, 0x0) r0 = socket$inet6(0x18, 0x3, 0x0) getsockopt$sock_cred(r0, 0xffff, 0x11, 0x0, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x10, 0x0) 00:00:01 executing program 4: open(&(0x7f0000000040)='./file0\x00', 0x60e, 0x0) r0 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) fcntl$lock(r0, 0x8, &(0x7f0000000080)={0x2, 0x0, 0xffffffffffffffff, 0x100000001}) 00:00:01 executing program 0: r0 = socket$unix(0x1, 0x1, 0x0) r1 = socket$inet(0x2, 0x3, 0x0) connect$inet(r1, &(0x7f00000002c0), 0x10) 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) dup3(r0, r1, 0x0) [ 165.9583245] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 4152 command syz-executor.0) 00:00:01 executing program 1: compat_43_ogetrlimit(0x0, &(0x7f0000000000)) 00:00:01 executing program 4: mkdir(&(0x7f00000000c0)='./file0\x00', 0x0) __mount50(&(0x7f0000000040)='kernfs\x00', &(0x7f0000000080)='./file0\x00', 0x0, 0x0, 0x0) r0 = socket$inet6(0x18, 0x3, 0x0) getsockopt$sock_cred(r0, 0xffff, 0x11, 0x0, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x10, 0x0) 00:00:01 executing program 2: r0 = __clone(0x0, 0x0) ptrace(0x9, r0, 0x0, 0x0) compat_50_wait4(0x0, 0x0, 0x0, 0x0) ptrace(0x8000000000000001, r0, &(0x7f0000000000), 0x0) ptrace(0x100000001, r0, &(0x7f0000000040), 0x0) 00:00:01 executing program 1: r0 = __clone(0x0, 0x0) ptrace(0x9, r0, 0x0, 0x0) compat_50_wait4(0x0, 0x0, 0x0, 0x0) ptrace(0x8000000000000001, r0, &(0x7f0000000000), 0x0) ptrace(0x100000001, r0, &(0x7f0000000040), 0x0) [ 166.2383379] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 578 command syz-executor.0) 00:00:01 executing program 0: pipe2(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) r2 = dup(r0) r3 = getpgrp() fcntl$setown(r2, 0x6, r3) fcntl$setstatus(r0, 0x4, 0x40) write(r1, &(0x7f0000000000)='\x00', 0x1) 00:00:02 executing program 3: mknod(&(0x7f0000000000)='./bus\x00', 0x8100800080002002, 0x2e00) r0 = open(&(0x7f0000000200)='./bus\x00', 0x0, 0x0) ioctl$HDAUDIO_FGRP_CODEC_INFO(r0, 0x82085269, &(0x7f0000000000)={0x0}) 00:00:02 executing program 1: r0 = __clone(0x0, 0x0) ptrace(0x9, r0, 0x0, 0x0) compat_50_wait4(0x0, 0x0, 0x0, 0x0) ptrace(0x8000000000000001, r0, &(0x7f0000000000), 0x0) ptrace(0x100000001, r0, &(0x7f0000000040), 0x0) 00:00:02 executing program 4: mkdir(&(0x7f00000000c0)='./file0\x00', 0x0) __mount50(&(0x7f0000000040)='kernfs\x00', &(0x7f0000000080)='./file0\x00', 0x0, 0x0, 0x0) r0 = socket$inet6(0x18, 0x3, 0x0) getsockopt$sock_cred(r0, 0xffff, 0x11, 0x0, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x10, 0x0) 00:00:09 executing program 5: mkdir(&(0x7f00000000c0)='./file0\x00', 0x0) __mount50(&(0x7f0000000040)='kernfs\x00', &(0x7f0000000080)='./file0\x00', 0x0, 0x0, 0x0) r0 = socket$inet6(0x18, 0x3, 0x0) getsockopt$sock_cred(r0, 0xffff, 0x11, 0x0, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x10, 0x0) 00:00:09 executing program 4: mkdir(&(0x7f00000000c0)='./file0\x00', 0x0) __mount50(&(0x7f0000000040)='kernfs\x00', &(0x7f0000000080)='./file0\x00', 0x0, 0x0, 0x0) r0 = socket$inet6(0x18, 0x3, 0x0) getsockopt$sock_cred(r0, 0xffff, 0x11, 0x0, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x10, 0x0) 00:00:09 executing program 3: socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000002c0)={0xffffffffffffffff, 0xffffffffffffffff}) sendto$unix(r1, 0x0, 0x0, 0x0, 0x0, 0x0) recvmsg(r0, &(0x7f0000000240)={&(0x7f0000000040), 0xc, 0x0}, 0x0) 00:00:09 executing program 1: r0 = __clone(0x0, 0x0) ptrace(0x9, r0, 0x0, 0x0) compat_50_wait4(0x0, 0x0, 0x0, 0x0) ptrace(0x8000000000000001, r0, &(0x7f0000000000), 0x0) ptrace(0x100000001, r0, &(0x7f0000000040), 0x0) 00:00:09 executing program 2: mknod(&(0x7f0000000180)='./bus\x00', 0x80002005, 0x514) r0 = open(&(0x7f00000001c0)='./bus\x00', 0x10004, 0x0) ioctl$FIOSETOWN(r0, 0x80067475, &(0x7f0000000040)) 00:00:09 executing program 0: pipe2(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) r2 = dup(r0) r3 = getpgrp() fcntl$setown(r2, 0x6, r3) fcntl$setstatus(r0, 0x4, 0x40) write(r1, &(0x7f0000000000)='\x00', 0x1) 00:00:09 executing program 5: mkdir(&(0x7f00000000c0)='./file0\x00', 0x0) __mount50(&(0x7f0000000040)='kernfs\x00', &(0x7f0000000080)='./file0\x00', 0x0, 0x0, 0x0) r0 = socket$inet6(0x18, 0x3, 0x0) getsockopt$sock_cred(r0, 0xffff, 0x11, 0x0, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x10, 0x0) 00:00:09 executing program 2: mknod(&(0x7f0000000180)='./bus\x00', 0x80002005, 0x514) r0 = open(&(0x7f00000001c0)='./bus\x00', 0x10004, 0x0) ioctl$FIOSETOWN(r0, 0x80067475, &(0x7f0000000040)) 00:00:09 executing program 2: mknod(&(0x7f0000000180)='./bus\x00', 0x80002005, 0x514) r0 = open(&(0x7f00000001c0)='./bus\x00', 0x10004, 0x0) ioctl$FIOSETOWN(r0, 0x80067475, &(0x7f0000000040)) 00:00:09 executing program 0: pipe2(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) r2 = dup(r0) r3 = getpgrp() fcntl$setown(r2, 0x6, r3) fcntl$setstatus(r0, 0x4, 0x40) write(r1, &(0x7f0000000000)='\x00', 0x1) 00:00:09 executing program 1: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) shutdown(0xffffffffffffffff, 0x0) 00:00:09 executing program 3: socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000002c0)={0xffffffffffffffff, 0xffffffffffffffff}) sendto$unix(r1, 0x0, 0x0, 0x0, 0x0, 0x0) recvmsg(r0, &(0x7f0000000240)={&(0x7f0000000040), 0xc, 0x0}, 0x0) [ 174.4885429] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 749 command syz-executor.1) 00:00:09 executing program 2: mknod(&(0x7f0000000180)='./bus\x00', 0x80002005, 0x514) r0 = open(&(0x7f00000001c0)='./bus\x00', 0x10004, 0x0) ioctl$FIOSETOWN(r0, 0x80067475, &(0x7f0000000040)) 00:00:09 executing program 3: socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000002c0)={0xffffffffffffffff, 0xffffffffffffffff}) sendto$unix(r1, 0x0, 0x0, 0x0, 0x0, 0x0) recvmsg(r0, &(0x7f0000000240)={&(0x7f0000000040), 0xc, 0x0}, 0x0) 00:00:10 executing program 1: mknod(&(0x7f0000000000)='./file0\x00', 0x2876, 0x40000800) r0 = open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) ioctl$WSDISPLAYIO_DELSCREEN(r0, 0x80047401, &(0x7f0000000140)={0xb}) ioctl$OFIOGETBMAP(r0, 0x80047401, &(0x7f0000000040)=0x5) 00:00:10 executing program 2: open(&(0x7f0000000100)='./file0\x00', 0x200, 0x0) r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0xa, 0x0) writev(r0, &(0x7f0000000340)=[{&(0x7f0000000000), 0x2cfea}], 0x1000000000000013) compat_43_olseek(r0, 0x7fffffffffffffff, 0x1) [ 174.8185491] btuart0: major 8 minor 262144 [ 174.8385487] btuart0: detached 00:00:11 executing program 0: pipe2(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) r2 = dup(r0) r3 = getpgrp() fcntl$setown(r2, 0x6, r3) fcntl$setstatus(r0, 0x4, 0x40) write(r1, &(0x7f0000000000)='\x00', 0x1) 00:00:11 executing program 3: socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000002c0)={0xffffffffffffffff, 0xffffffffffffffff}) sendto$unix(r1, 0x0, 0x0, 0x0, 0x0, 0x0) recvmsg(r0, &(0x7f0000000240)={&(0x7f0000000040), 0xc, 0x0}, 0x0) 00:00:11 executing program 0: r0 = socket$unix(0x1, 0x1, 0x0) setsockopt$sock_int(r0, 0xffff, 0x4000, 0x0, 0x0) 00:00:12 executing program 1: mknod(&(0x7f0000000000)='./file0\x00', 0x2876, 0x40000800) r0 = open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) ioctl$WSDISPLAYIO_DELSCREEN(r0, 0x80047401, &(0x7f0000000140)={0xb}) ioctl$OFIOGETBMAP(r0, 0x80047401, &(0x7f0000000040)=0x5) 00:00:12 executing program 2: open(&(0x7f0000000100)='./file0\x00', 0x200, 0x0) r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0xa, 0x0) writev(r0, &(0x7f0000000340)=[{&(0x7f0000000000), 0x2cfea}], 0x1000000000000013) compat_43_olseek(r0, 0x7fffffffffffffff, 0x1) 00:00:12 executing program 4: socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) sendto$unix(r1, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffff71) sendto$unix(r1, 0x0, 0x0, 0x8, 0x0, 0xa) recvfrom$unix(r0, &(0x7f0000000100)=""/34, 0x22, 0xcc0, 0x0, 0x0) 00:00:12 executing program 3: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) bind(r0, &(0x7f0000000440)=ANY=[@ANYBLOB="2d012e2f66696c6530"], 0xa) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r2, &(0x7f0000000000)=ANY=[@ANYBLOB="00012e2f66696c6530"], 0xa) dup2(r1, r0) 00:00:12 executing program 5: pipe2(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) fcntl$lock(r0, 0x1, 0x0) 00:00:12 executing program 3: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) bind(r0, &(0x7f0000000440)=ANY=[@ANYBLOB="2d012e2f66696c6530"], 0xa) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r2, &(0x7f0000000000)=ANY=[@ANYBLOB="00012e2f66696c6530"], 0xa) dup2(r1, r0) 00:00:12 executing program 5: r0 = shmat(0x0, &(0x7f0000ffb000/0x4000)=nil, 0x4000) shmdt(r0) shmat(0x0, &(0x7f0000ffb000/0x1000)=nil, 0x0) [ 176.9886026] btuart0: major 8 minor 262144 00:00:12 executing program 1: mknod(&(0x7f0000000000)='./file0\x00', 0x2876, 0x40000800) r0 = open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) ioctl$WSDISPLAYIO_DELSCREEN(r0, 0x80047401, &(0x7f0000000140)={0xb}) ioctl$OFIOGETBMAP(r0, 0x80047401, &(0x7f0000000040)=0x5) [ 177.0886128] btuart0: detached 00:00:12 executing program 2: open(&(0x7f0000000100)='./file0\x00', 0x200, 0x0) r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0xa, 0x0) writev(r0, &(0x7f0000000340)=[{&(0x7f0000000000), 0x2cfea}], 0x1000000000000013) compat_43_olseek(r0, 0x7fffffffffffffff, 0x1) 00:00:12 executing program 0: mknod(&(0x7f0000000000)='./file0\x00', 0x2876, 0x40000800) r0 = open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) ioctl$WSDISPLAYIO_GET_FBINFO(r0, 0x8004747d, &(0x7f00000000c0)={0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @pci}) 00:00:12 executing program 3: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) bind(r0, &(0x7f0000000440)=ANY=[@ANYBLOB="2d012e2f66696c6530"], 0xa) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r2, &(0x7f0000000000)=ANY=[@ANYBLOB="00012e2f66696c6530"], 0xa) dup2(r1, r0) [ 177.3086179] btuart0: major 8 minor 262144 00:00:12 executing program 0: mknod(&(0x7f0000000000)='./file0\x00', 0x2876, 0x40000800) r0 = open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) ioctl$WSDISPLAYIO_GET_FBINFO(r0, 0x8004747d, &(0x7f00000000c0)={0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @pci}) [ 177.3286132] btuart0: detached 00:00:12 executing program 1: mknod(&(0x7f0000000000)='./file0\x00', 0x2876, 0x40000800) r0 = open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) ioctl$WSDISPLAYIO_DELSCREEN(r0, 0x80047401, &(0x7f0000000140)={0xb}) ioctl$OFIOGETBMAP(r0, 0x80047401, &(0x7f0000000040)=0x5) 00:00:12 executing program 2: open(&(0x7f0000000100)='./file0\x00', 0x200, 0x0) r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0xa, 0x0) writev(r0, &(0x7f0000000340)=[{&(0x7f0000000000), 0x2cfea}], 0x1000000000000013) compat_43_olseek(r0, 0x7fffffffffffffff, 0x1) [ 177.4986157] btuart0: major 8 minor 262144 [ 177.5286174] btuart0: detached 00:00:13 executing program 3: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) bind(r0, &(0x7f0000000440)=ANY=[@ANYBLOB="2d012e2f66696c6530"], 0xa) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r2, &(0x7f0000000000)=ANY=[@ANYBLOB="00012e2f66696c6530"], 0xa) dup2(r1, r0) 00:00:13 executing program 0: mknod(&(0x7f0000000000)='./file0\x00', 0x2876, 0x40000800) r0 = open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) ioctl$WSDISPLAYIO_GET_FBINFO(r0, 0x8004747d, &(0x7f00000000c0)={0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @pci}) 00:00:13 executing program 1: pipe(&(0x7f00000001c0)={0xffffffffffffffff}) r1 = getpid() fktrace(r0, 0x0, 0x4, r1) r2 = socket$inet(0x2, 0x3, 0x0) r3 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r3, 0x0, 0x0) preadv(r3, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x3, 0x10, r3, 0x0, 0x0) connect$inet(r2, &(0x7f00000002c0), 0x10) connect$inet(r2, &(0x7f00000000c0)={0x2, 0x3}, 0xc) 00:00:13 executing program 4: socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) sendto$unix(r1, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffff71) sendto$unix(r1, 0x0, 0x0, 0x8, 0x0, 0xa) recvfrom$unix(r0, &(0x7f0000000100)=""/34, 0x22, 0xcc0, 0x0, 0x0) [ 179.0086532] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 899 command syz-executor.1) [ 179.0286564] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 899 command syz-executor.1) 00:00:14 executing program 4: socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) sendto$unix(r1, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffff71) sendto$unix(r1, 0x0, 0x0, 0x8, 0x0, 0xa) recvfrom$unix(r0, &(0x7f0000000100)=""/34, 0x22, 0xcc0, 0x0, 0x0) 00:00:14 executing program 2: r0 = compat_30_socket(0x1f, 0x10000005, 0x2) sendmsg(r0, &(0x7f0000000f40)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000000)=[{0x10}], 0x10}, 0x0) 00:00:14 executing program 5: pipe(&(0x7f00000001c0)={0xffffffffffffffff}) r1 = getpid() fktrace(r0, 0x0, 0x4, r1) r2 = socket$inet(0x2, 0x3, 0x0) r3 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r3, 0x0, 0x0) preadv(r3, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x3, 0x10, r3, 0x0, 0x0) connect$inet(r2, &(0x7f00000002c0), 0x10) connect$inet(r2, &(0x7f00000000c0)={0x2, 0x3}, 0xc) 00:00:14 executing program 0: mknod(&(0x7f0000000000)='./file0\x00', 0x2876, 0x40000800) r0 = open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) ioctl$WSDISPLAYIO_GET_FBINFO(r0, 0x8004747d, &(0x7f00000000c0)={0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @pci}) 00:00:14 executing program 3: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) sendmsg$unix(0xffffffffffffffff, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000000)=ANY=[@ANYBLOB="1000fa00ffff000001"], 0x9}, 0x0) sendmsg(r0, &(0x7f0000000380)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000000), 0x10}, 0x0) 00:00:14 executing program 1: pipe(&(0x7f00000001c0)={0xffffffffffffffff}) r1 = getpid() fktrace(r0, 0x0, 0x4, r1) r2 = socket$inet(0x2, 0x3, 0x0) r3 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r3, 0x0, 0x0) preadv(r3, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x3, 0x10, r3, 0x0, 0x0) connect$inet(r2, &(0x7f00000002c0), 0x10) connect$inet(r2, &(0x7f00000000c0)={0x2, 0x3}, 0xc) 00:00:14 executing program 4: socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) sendto$unix(r1, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffff71) sendto$unix(r1, 0x0, 0x0, 0x8, 0x0, 0xa) recvfrom$unix(r0, &(0x7f0000000100)=""/34, 0x22, 0xcc0, 0x0, 0x0) 00:00:14 executing program 2: r0 = compat_30_socket(0x1f, 0x10000005, 0x2) sendmsg(r0, &(0x7f0000000f40)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000000)=[{0x10}], 0x10}, 0x0) 00:00:14 executing program 3: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) sendmsg$unix(0xffffffffffffffff, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000000)=ANY=[@ANYBLOB="1000fa00ffff000001"], 0x9}, 0x0) sendmsg(r0, &(0x7f0000000380)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000000), 0x10}, 0x0) 00:00:14 executing program 0: pipe(&(0x7f00000001c0)={0xffffffffffffffff}) r1 = getpid() fktrace(r0, 0x0, 0x4, r1) r2 = socket$inet(0x2, 0x3, 0x0) r3 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r3, 0x0, 0x0) preadv(r3, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x3, 0x10, r3, 0x0, 0x0) connect$inet(r2, &(0x7f00000002c0), 0x10) connect$inet(r2, &(0x7f00000000c0)={0x2, 0x3}, 0xc) 00:00:14 executing program 3: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) sendmsg$unix(0xffffffffffffffff, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000000)=ANY=[@ANYBLOB="1000fa00ffff000001"], 0x9}, 0x0) sendmsg(r0, &(0x7f0000000380)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000000), 0x10}, 0x0) 00:00:14 executing program 2: r0 = compat_30_socket(0x1f, 0x10000005, 0x2) sendmsg(r0, &(0x7f0000000f40)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000000)=[{0x10}], 0x10}, 0x0) [ 179.5486698] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 915 command syz-executor.1) [ 179.5686725] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 804 command syz-executor.5) 00:00:14 executing program 1: pipe(&(0x7f00000001c0)={0xffffffffffffffff}) r1 = getpid() fktrace(r0, 0x0, 0x4, r1) r2 = socket$inet(0x2, 0x3, 0x0) r3 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r3, 0x0, 0x0) preadv(r3, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x3, 0x10, r3, 0x0, 0x0) connect$inet(r2, &(0x7f00000002c0), 0x10) connect$inet(r2, &(0x7f00000000c0)={0x2, 0x3}, 0xc) 00:00:15 executing program 4: pipe(&(0x7f00000001c0)={0xffffffffffffffff}) r1 = getpid() fktrace(r0, 0x0, 0x4, r1) mmap(&(0x7f0000ffb000/0x3000)=nil, 0x7fe4d2cdefff, 0x0, 0x10, 0xffffffffffffffff, 0x0, 0x0) [ 179.6086717] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 804 command syz-executor.5) 00:00:15 executing program 5: pipe(&(0x7f00000001c0)={0xffffffffffffffff}) r1 = getpid() fktrace(r0, 0x0, 0x4, r1) r2 = socket$inet(0x2, 0x3, 0x0) r3 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r3, 0x0, 0x0) preadv(r3, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x3, 0x10, r3, 0x0, 0x0) connect$inet(r2, &(0x7f00000002c0), 0x10) connect$inet(r2, &(0x7f00000000c0)={0x2, 0x3}, 0xc) 00:00:15 executing program 5: pipe(&(0x7f00000001c0)={0xffffffffffffffff}) r1 = getpid() fktrace(r0, 0x0, 0x4, r1) r2 = socket$inet(0x2, 0x3, 0x0) r3 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r3, 0x0, 0x0) preadv(r3, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x3, 0x10, r3, 0x0, 0x0) connect$inet(r2, &(0x7f00000002c0), 0x10) connect$inet(r2, &(0x7f00000000c0)={0x2, 0x3}, 0xc) [ 179.9286799] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 1970 command syz-executor.5) [ 179.9486785] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 1970 command syz-executor.5) [ 179.9986803] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 807 command syz-executor.1) 00:00:15 executing program 2: r0 = compat_30_socket(0x1f, 0x10000005, 0x2) sendmsg(r0, &(0x7f0000000f40)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000000)=[{0x10}], 0x10}, 0x0) 00:00:15 executing program 1: pipe(&(0x7f00000001c0)={0xffffffffffffffff}) r1 = getpid() fktrace(r0, 0x0, 0x4, r1) r2 = socket$inet(0x2, 0x3, 0x0) r3 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r3, 0x0, 0x0) preadv(r3, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x3, 0x10, r3, 0x0, 0x0) connect$inet(r2, &(0x7f00000002c0), 0x10) connect$inet(r2, &(0x7f00000000c0)={0x2, 0x3}, 0xc) [ 180.0886840] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 1980 command syz-executor.5) [ 180.1486843] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 1327 command syz-executor.0) [ 180.2586800] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 1327 command syz-executor.0) 00:00:15 executing program 3: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) sendmsg$unix(0xffffffffffffffff, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000000)=ANY=[@ANYBLOB="1000fa00ffff000001"], 0x9}, 0x0) sendmsg(r0, &(0x7f0000000380)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000000), 0x10}, 0x0) 00:00:15 executing program 2: _ksem_init(0x0, &(0x7f0000000080)=0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) _ksem_wait(r0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r1, 0x0, 0x0) _ksem_timedwait(r0, &(0x7f0000000000)) _ksem_post(r0) 00:00:15 executing program 0: pipe(&(0x7f00000001c0)={0xffffffffffffffff}) r1 = getpid() fktrace(r0, 0x0, 0x4, r1) r2 = socket$inet(0x2, 0x3, 0x0) r3 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r3, 0x0, 0x0) preadv(r3, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x3, 0x10, r3, 0x0, 0x0) connect$inet(r2, &(0x7f00000002c0), 0x10) connect$inet(r2, &(0x7f00000000c0)={0x2, 0x3}, 0xc) 00:00:15 executing program 4: pipe(&(0x7f00000001c0)={0xffffffffffffffff}) r1 = getpid() fktrace(r0, 0x0, 0x4, r1) mmap(&(0x7f0000ffb000/0x3000)=nil, 0x7fe4d2cdefff, 0x0, 0x10, 0xffffffffffffffff, 0x0, 0x0) [ 180.3886911] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 1980 command syz-executor.5) [ 180.4387017] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 1860 command syz-executor.1) 00:00:15 executing program 1: compat_50_mknod(&(0x7f0000000000)='./file0\x00', 0x2000, 0xa31a) r0 = open(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) ioctl$FIONBIO(r0, 0x80044603, &(0x7f0000000040)) [ 180.4886929] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 1860 command syz-executor.1) 00:00:16 executing program 4: pipe(&(0x7f00000001c0)={0xffffffffffffffff}) r1 = getpid() fktrace(r0, 0x0, 0x4, r1) mmap(&(0x7f0000ffb000/0x3000)=nil, 0x7fe4d2cdefff, 0x0, 0x10, 0xffffffffffffffff, 0x0, 0x0) 00:00:16 executing program 3: mknod(&(0x7f0000000080)='./file0\x00', 0x205e, 0x200) r0 = open(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) mmap(&(0x7f00000bc000/0x3000)=nil, 0x800008, 0x4, 0x810, r0, 0x0, 0x0) 00:00:16 executing program 5: mkdir(&(0x7f0000000180)='./file0\x00', 0x0) __mount50(&(0x7f0000000000)='overlay\x00', &(0x7f0000000080)='./file0\x00', 0x0, &(0x7f00000001c0), 0x0) chroot(&(0x7f0000000140)='./file0\x00') open$dir(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) unmount(&(0x7f00000001c0)='./file0\x00', 0x0) compat_30_getfh(&(0x7f00000003c0)='./file0\x00', &(0x7f0000000400)) 00:00:16 executing program 1: compat_50_mknod(&(0x7f0000000000)='./file0\x00', 0x2000, 0xa31a) r0 = open(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) ioctl$FIONBIO(r0, 0x80044603, &(0x7f0000000040)) 00:00:16 executing program 5: mkdir(&(0x7f0000000180)='./file0\x00', 0x0) __mount50(&(0x7f0000000000)='overlay\x00', &(0x7f0000000080)='./file0\x00', 0x0, &(0x7f00000001c0), 0x0) chroot(&(0x7f0000000140)='./file0\x00') open$dir(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) unmount(&(0x7f00000001c0)='./file0\x00', 0x0) compat_30_getfh(&(0x7f00000003c0)='./file0\x00', &(0x7f0000000400)) 00:00:16 executing program 1: compat_50_mknod(&(0x7f0000000000)='./file0\x00', 0x2000, 0xa31a) r0 = open(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) ioctl$FIONBIO(r0, 0x80044603, &(0x7f0000000040)) [ 180.8787045] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 13264 command syz-executor.0) [ 180.9287040] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 13264 command syz-executor.0) [ 180.9587154] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 1497 command syz-executor.2) 00:00:16 executing program 0: pipe(&(0x7f00000001c0)={0xffffffffffffffff}) r1 = getpid() fktrace(r0, 0x0, 0x4, r1) r2 = socket$inet(0x2, 0x3, 0x0) r3 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r3, 0x0, 0x0) preadv(r3, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x3, 0x10, r3, 0x0, 0x0) connect$inet(r2, &(0x7f00000002c0), 0x10) connect$inet(r2, &(0x7f00000000c0)={0x2, 0x3}, 0xc) 00:00:16 executing program 1: compat_50_mknod(&(0x7f0000000000)='./file0\x00', 0x2000, 0xa31a) r0 = open(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) ioctl$FIONBIO(r0, 0x80044603, &(0x7f0000000040)) [ 181.1687172] WARNING: defaulted mmap() share type to MAP_SHARED (pid 13655 command syz-executor.3) [ 181.2187216] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 9801 command syz-executor.0) [ 181.2687147] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 9801 command syz-executor.0) 00:00:16 executing program 3: mknod(&(0x7f0000000080)='./file0\x00', 0x205e, 0x200) r0 = open(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) mmap(&(0x7f00000bc000/0x3000)=nil, 0x800008, 0x4, 0x810, r0, 0x0, 0x0) 00:00:16 executing program 5: mkdir(&(0x7f0000000180)='./file0\x00', 0x0) __mount50(&(0x7f0000000000)='overlay\x00', &(0x7f0000000080)='./file0\x00', 0x0, &(0x7f00000001c0), 0x0) chroot(&(0x7f0000000140)='./file0\x00') open$dir(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) unmount(&(0x7f00000001c0)='./file0\x00', 0x0) compat_30_getfh(&(0x7f00000003c0)='./file0\x00', &(0x7f0000000400)) 00:00:16 executing program 2: _ksem_init(0x0, &(0x7f0000000080)=0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) _ksem_wait(r0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r1, 0x0, 0x0) _ksem_timedwait(r0, &(0x7f0000000000)) _ksem_post(r0) 00:00:16 executing program 4: pipe(&(0x7f00000001c0)={0xffffffffffffffff}) r1 = getpid() fktrace(r0, 0x0, 0x4, r1) mmap(&(0x7f0000ffb000/0x3000)=nil, 0x7fe4d2cdefff, 0x0, 0x10, 0xffffffffffffffff, 0x0, 0x0) 00:00:16 executing program 0: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) bind$unix(r0, &(0x7f0000000600)=@abs={0x1, 0x4}, 0x6e) bind$unix(r0, &(0x7f0000000100)=@file={0x1, './file0\x00'}, 0x6e) 00:00:16 executing program 1: r0 = socket(0x18, 0x1, 0x0) setsockopt(r0, 0x29, 0x9, &(0x7f0000000000)="03000000", 0x4) setsockopt(r0, 0x29, 0x80000000000000c, &(0x7f0000000180), 0x14) 00:00:16 executing program 0: _ksem_init(0x0, &(0x7f0000000080)=0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) _ksem_wait(r0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r1, 0x0, 0x0) _ksem_timedwait(r0, &(0x7f0000000000)) _ksem_post(r0) 00:00:16 executing program 4: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x3, 0x10, r0, 0x0, 0x0) r1 = compat_30_socket(0x1f, 0x5, 0x2) __fstat50(r1, &(0x7f00000002c0)) [ 181.6887234] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 1005 command syz-executor.2) [ 181.6987310] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 13289 command syz-executor.4) [ 181.7687219] WARNING: defaulted mmap() share type to MAP_SHARED (pid 1006 command syz-executor.3) [ 181.8087502] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 13289 command syz-executor.4) 00:00:17 executing program 3: mknod(&(0x7f0000000080)='./file0\x00', 0x205e, 0x200) r0 = open(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) mmap(&(0x7f00000bc000/0x3000)=nil, 0x800008, 0x4, 0x810, r0, 0x0, 0x0) 00:00:17 executing program 1: _ksem_init(0x0, &(0x7f0000000000)=0x50535244) _ksem_post(r0) 00:00:17 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, 0x5, 0x2) __fstat50(r1, &(0x7f00000002c0)) [ 181.8187347] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 1007 command syz-executor.0) [ 181.9587306] WARNING: defaulted mmap() share type to MAP_SHARED (pid 1022 command syz-executor.3) 00:00:17 executing program 1: _ksem_init(0x0, &(0x7f0000000000)=0x50535244) _ksem_post(r0) 00:00:17 executing program 3: mknod(&(0x7f0000000080)='./file0\x00', 0x205e, 0x200) r0 = open(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) mmap(&(0x7f00000bc000/0x3000)=nil, 0x800008, 0x4, 0x810, r0, 0x0, 0x0) [ 182.0087376] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 2047 command syz-executor.4) [ 182.0587414] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 2047 command syz-executor.4) [ 182.1387359] WARNING: defaulted mmap() share type to MAP_SHARED (pid 2026 command syz-executor.3) 00:00:18 executing program 5: mkdir(&(0x7f0000000180)='./file0\x00', 0x0) __mount50(&(0x7f0000000000)='overlay\x00', &(0x7f0000000080)='./file0\x00', 0x0, &(0x7f00000001c0), 0x0) chroot(&(0x7f0000000140)='./file0\x00') open$dir(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) unmount(&(0x7f00000001c0)='./file0\x00', 0x0) compat_30_getfh(&(0x7f00000003c0)='./file0\x00', &(0x7f0000000400)) 00:00:18 executing program 1: _ksem_init(0x0, &(0x7f0000000000)=0x50535244) _ksem_post(r0) 00:00:18 executing program 3: r0 = socket$inet(0x2, 0x3, 0x0) compat_90_fstatvfs1(r0, 0x0, 0x0) 00:00:18 executing program 2: _ksem_init(0x0, &(0x7f0000000080)=0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) _ksem_wait(r0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r1, 0x0, 0x0) _ksem_timedwait(r0, &(0x7f0000000000)) _ksem_post(r0) 00:00:18 executing program 0: _ksem_init(0x0, &(0x7f0000000080)=0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) _ksem_wait(r0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r1, 0x0, 0x0) _ksem_timedwait(r0, &(0x7f0000000000)) _ksem_post(r0) 00:00:18 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, 0x5, 0x2) __fstat50(r1, &(0x7f00000002c0)) 00:00:18 executing program 3: r0 = socket$inet(0x2, 0x3, 0x0) compat_90_fstatvfs1(r0, 0x0, 0x0) 00:00:18 executing program 5: mkdirat(0xffffffffffffff9c, &(0x7f0000000180)='./file0\x00', 0x0) [ 183.4087645] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 13161 command syz-executor.4) 00:00:18 executing program 1: _ksem_init(0x0, &(0x7f0000000000)=0x50535244) _ksem_post(r0) [ 183.5687717] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 13370 command syz-executor.2) 00:00:19 executing program 4: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x3, 0x10, r0, 0x0, 0x0) r1 = compat_30_socket(0x1f, 0x5, 0x2) __fstat50(r1, &(0x7f00000002c0)) 00:00:19 executing program 3: r0 = socket$inet(0x2, 0x3, 0x0) compat_90_fstatvfs1(r0, 0x0, 0x0) [ 183.6887774] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 1017 command syz-executor.0) 00:00:19 executing program 1: mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0) pipe(&(0x7f0000000500)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = getpid() fktrace(r0, 0x0, 0x4, r1) lchmod(&(0x7f0000000040)='./file0\x00', 0x0) 00:00:19 executing program 3: r0 = socket$inet(0x2, 0x3, 0x0) compat_90_fstatvfs1(r0, 0x0, 0x0) 00:00:19 executing program 1: mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0) pipe(&(0x7f0000000500)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = getpid() fktrace(r0, 0x0, 0x4, r1) lchmod(&(0x7f0000000040)='./file0\x00', 0x0) 00:00:19 executing program 3: compat_50_mknod(&(0x7f0000000080)='./file0\x00', 0x2000, 0x3100) r0 = open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) pipe(&(0x7f0000000400)={0xffffffffffffffff}) r2 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r2, 0x0, 0x0) preadv(r2, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) dup3(r1, r0, 0x0) [ 183.8587891] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 1163 command syz-executor.4) [ 183.9287808] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 1163 command syz-executor.4) [ 184.0087844] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 1170 command syz-executor.3) 00:00:19 executing program 1: mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0) pipe(&(0x7f0000000500)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = getpid() fktrace(r0, 0x0, 0x4, r1) lchmod(&(0x7f0000000040)='./file0\x00', 0x0) 00:00:19 executing program 0: _ksem_init(0x0, &(0x7f0000000080)=0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) _ksem_wait(r0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r1, 0x0, 0x0) _ksem_timedwait(r0, &(0x7f0000000000)) _ksem_post(r0) 00:00:19 executing program 2: _ksem_init(0x0, &(0x7f0000000080)=0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) _ksem_wait(r0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r1, 0x0, 0x0) _ksem_timedwait(r0, &(0x7f0000000000)) _ksem_post(r0) 00:00:19 executing program 4: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) __mount50(&(0x7f0000000200)='procfs\x00', &(0x7f0000000140)='./file0\x00', 0x0, &(0x7f0000000180)='2', 0x1) chdir(&(0x7f0000000040)='./file0\x00') __lstat50(&(0x7f0000000000)='./file0\x00', &(0x7f0000000240)) mkdir(&(0x7f00000001c0)='./file0\x00', 0x0) [ 184.7588102] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 13352 command syz-executor.2) 00:00:20 executing program 5: pipe2(&(0x7f00000001c0)={0xffffffffffffffff}, 0x0) poll(&(0x7f0000001cc0)=[{r0, 0x5}], 0x1, 0x1) 00:00:20 executing program 3: syz_usb_connect$printer(0x0, 0x2d, &(0x7f0000000100)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x40, 0x525, 0xa4a8, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x1b, 0x1}}]}}, &(0x7f0000000540)={0x0, 0x0, 0x0, 0x0}) 00:00:20 executing program 1: mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0) pipe(&(0x7f0000000500)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = getpid() fktrace(r0, 0x0, 0x4, r1) lchmod(&(0x7f0000000040)='./file0\x00', 0x0) 00:00:20 executing program 4: r0 = socket(0x400000000018, 0x3, 0x0) ioctl$FIOGETBMAP(r0, 0xc0906984, &(0x7f0000000140)) 00:00:20 executing program 0: symlinkat(&(0x7f0000000540)='./file0\x00', 0xffffffffffffff9c, &(0x7f0000000580)='./file0/../file0/file0\x00') 00:00:20 executing program 0: symlinkat(&(0x7f0000000540)='./file0\x00', 0xffffffffffffff9c, &(0x7f0000000580)='./file0/../file0/file0\x00') 00:00:20 executing program 1: setrlimit(0x0, 0x0) 00:00:20 executing program 2: syz_usb_connect$hid(0x0, 0x3f, &(0x7f0000000000)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x20, 0x5ac, 0x220, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x2d, 0x1, 0x1, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0x3, 0x1, 0x0, 0x0, {0x9}, {{}, [{{0x9, 0x5, 0x2, 0x3, 0x8}}]}}}]}}]}}, 0x0) syz_usb_connect$printer(0x0, 0x2d, &(0x7f0000000140)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x525, 0xa4a8, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x1b, 0x1, 0x1, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x2, 0x0, 0x7, 0x1, 0x0, 0x0, "", {{{0x9, 0x5, 0x1, 0x2, 0x0, 0x6}}}}}]}}]}}, 0x0) syz_usb_connect$uac1(0x0, 0x71, &(0x7f00000002c0)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1d6b, 0x101, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x5f, 0x3, 0x1, 0x0, 0x0, 0x0, {{0x9, 0x4, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, {{0xa, 0x24, 0x1, 0x0, 0xfe}}}, {}, {0x9, 0x4, 0x1, 0x1, 0x1, 0x1, 0x2, 0x0, 0x0, {}, {{0x9, 0x5, 0x1, 0x9, 0x0, 0x0, 0x0, 0x0, {0x7, 0x25, 0x1, 0x0, 0x4}}}}, {}, {0x9, 0x4, 0x2, 0x1, 0x1, 0x1, 0x2, 0x0, 0x0, {}, {{0x9, 0x5, 0x82, 0x9, 0x0, 0x0, 0x0, 0x0, {0x7}}}}}}}]}}, 0x0) syz_usb_connect$printer(0x0, 0x2d, &(0x7f0000000580)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x525, 0xa4a8, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x1b, 0x1, 0x1, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0x7, 0x1, 0x0, 0x0, "", {{{0x9, 0x5, 0x1, 0x2, 0x40, 0x0, 0x0, 0x7}}}}}]}}]}}, 0x0) syz_usb_connect$hid(0x0, 0x3f, &(0x7f00000007c0)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x56a, 0x5e, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x2d, 0x1, 0x1, 0x0, 0x0, 0x20, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0x3, 0x1, 0x0, 0x0, {0x9}, {{}, [{}]}}}]}}]}}, 0x0) syz_usb_connect$uac1(0x0, 0x71, &(0x7f00000009c0)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1d6b, 0x101, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x5f, 0x3, 0x1, 0x0, 0xc0, 0x4, {{}, {}, {0x9, 0x4, 0x1, 0x1, 0x1, 0x1, 0x2, 0x0, 0x0, {}, {{0x9, 0x5, 0x1, 0x9, 0x0, 0x0, 0x0, 0x0, {0x7}}}}, {}, {0x9, 0x4, 0x2, 0x1, 0x1, 0x1, 0x2, 0x0, 0x0, {}, {{0x9, 0x5, 0x82, 0x9, 0x0, 0x0, 0x0, 0x0, {0x7}}}}}}}]}}, 0x0) 00:00:20 executing program 5: pipe2(&(0x7f00000001c0)={0xffffffffffffffff}, 0x0) poll(&(0x7f0000001cc0)=[{r0, 0x5}], 0x1, 0x1) 00:00:21 executing program 1: r0 = socket(0x18, 0x1, 0x0) r1 = socket(0x18, 0x2, 0x0) dup2(r1, r0) connect$unix(r0, &(0x7f00000000c0)=@abs={0x682eb13985c518e6, 0x7}, 0x1c) sendmsg(r1, &(0x7f0000001200)={0x0, 0x0, 0x0, 0x0, &(0x7f0000001100)=[{0xf}], 0x10}, 0x0) 00:00:21 executing program 0: symlinkat(&(0x7f0000000540)='./file0\x00', 0xffffffffffffff9c, &(0x7f0000000580)='./file0/../file0/file0\x00') 00:00:21 executing program 5: pipe2(&(0x7f00000001c0)={0xffffffffffffffff}, 0x0) poll(&(0x7f0000001cc0)=[{r0, 0x5}], 0x1, 0x1) 00:00:21 executing program 4: r0 = socket(0x400000000018, 0x3, 0x0) ioctl$FIOGETBMAP(r0, 0xc0906984, &(0x7f0000000140)) [ 185.9388298] uhub3: device problem, disabling port 1 [ 186.2388325] uhub2: device problem, disabling port 1 00:00:21 executing program 1: r0 = socket(0x18, 0x1, 0x0) r1 = socket(0x18, 0x2, 0x0) dup2(r1, r0) connect$unix(r0, &(0x7f00000000c0)=@abs={0x682eb13985c518e6, 0x7}, 0x1c) sendmsg(r1, &(0x7f0000001200)={0x0, 0x0, 0x0, 0x0, &(0x7f0000001100)=[{0xf}], 0x10}, 0x0) 00:00:21 executing program 5: pipe2(&(0x7f00000001c0)={0xffffffffffffffff}, 0x0) poll(&(0x7f0000001cc0)=[{r0, 0x5}], 0x1, 0x1) 00:00:21 executing program 0: symlinkat(&(0x7f0000000540)='./file0\x00', 0xffffffffffffff9c, &(0x7f0000000580)='./file0/../file0/file0\x00') 00:00:21 executing program 3: syz_usb_connect$printer(0x0, 0x2d, &(0x7f0000000100)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x40, 0x525, 0xa4a8, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x1b, 0x1}}]}}, &(0x7f0000000540)={0x0, 0x0, 0x0, 0x0}) 00:00:21 executing program 4: r0 = socket(0x400000000018, 0x3, 0x0) ioctl$FIOGETBMAP(r0, 0xc0906984, &(0x7f0000000140)) 00:00:22 executing program 1: r0 = socket(0x18, 0x1, 0x0) r1 = socket(0x18, 0x2, 0x0) dup2(r1, r0) connect$unix(r0, &(0x7f00000000c0)=@abs={0x682eb13985c518e6, 0x7}, 0x1c) sendmsg(r1, &(0x7f0000001200)={0x0, 0x0, 0x0, 0x0, &(0x7f0000001100)=[{0xf}], 0x10}, 0x0) [ 186.7288519] uhub2: device problem, disabling port 1 [ 187.2588638] uhub2: device problem, disabling port 1 [ 187.4088696] uhub3: device problem, disabling port 1 [ 187.8188895] uhidev0 at uhub2 port 1 configuration 1 interface 0 [ 187.8288796] uhidev0: syz (0x05ac) syz (0x0220), rev 0.00/0.40, addr 2, iclass 3/1 [ 188.0288732] uhidev0: no input interrupt endpoint [ 188.0288732] uhidev0: detached [ 188.0395845] uhidev0: at uhub2 port 1 (addr 2) disconnected [ 188.5289043] uhub2: device problem, disabling port 1 00:00:24 executing program 0: syz_emit_ethernet(0x7bf, &(0x7f0000000040)) 00:00:24 executing program 5: mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0) __mount50(&(0x7f00000002c0)='ptyfs\x00', &(0x7f0000000040)='./file0\x00', 0x0, &(0x7f0000000340), 0x0) __lutimes50(&(0x7f0000000140)='./file0\x00', &(0x7f0000000180)={0xffffffffffffffff}) 00:00:24 executing program 4: r0 = socket(0x400000000018, 0x3, 0x0) ioctl$FIOGETBMAP(r0, 0xc0906984, &(0x7f0000000140)) 00:00:24 executing program 1: r0 = socket(0x18, 0x1, 0x0) r1 = socket(0x18, 0x2, 0x0) dup2(r1, r0) connect$unix(r0, &(0x7f00000000c0)=@abs={0x682eb13985c518e6, 0x7}, 0x1c) sendmsg(r1, &(0x7f0000001200)={0x0, 0x0, 0x0, 0x0, &(0x7f0000001100)=[{0xf}], 0x10}, 0x0) 00:00:24 executing program 3: syz_usb_connect$printer(0x0, 0x2d, &(0x7f0000000100)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x40, 0x525, 0xa4a8, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x1b, 0x1}}]}}, &(0x7f0000000540)={0x0, 0x0, 0x0, 0x0}) 00:00:24 executing program 2: syz_usb_connect$hid(0x0, 0x3f, &(0x7f0000000000)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x20, 0x5ac, 0x220, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x2d, 0x1, 0x1, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0x3, 0x1, 0x0, 0x0, {0x9}, {{}, [{{0x9, 0x5, 0x2, 0x3, 0x8}}]}}}]}}]}}, 0x0) syz_usb_connect$printer(0x0, 0x2d, &(0x7f0000000140)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x525, 0xa4a8, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x1b, 0x1, 0x1, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x2, 0x0, 0x7, 0x1, 0x0, 0x0, "", {{{0x9, 0x5, 0x1, 0x2, 0x0, 0x6}}}}}]}}]}}, 0x0) syz_usb_connect$uac1(0x0, 0x71, &(0x7f00000002c0)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1d6b, 0x101, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x5f, 0x3, 0x1, 0x0, 0x0, 0x0, {{0x9, 0x4, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, {{0xa, 0x24, 0x1, 0x0, 0xfe}}}, {}, {0x9, 0x4, 0x1, 0x1, 0x1, 0x1, 0x2, 0x0, 0x0, {}, {{0x9, 0x5, 0x1, 0x9, 0x0, 0x0, 0x0, 0x0, {0x7, 0x25, 0x1, 0x0, 0x4}}}}, {}, {0x9, 0x4, 0x2, 0x1, 0x1, 0x1, 0x2, 0x0, 0x0, {}, {{0x9, 0x5, 0x82, 0x9, 0x0, 0x0, 0x0, 0x0, {0x7}}}}}}}]}}, 0x0) syz_usb_connect$printer(0x0, 0x2d, &(0x7f0000000580)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x525, 0xa4a8, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x1b, 0x1, 0x1, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0x7, 0x1, 0x0, 0x0, "", {{{0x9, 0x5, 0x1, 0x2, 0x40, 0x0, 0x0, 0x7}}}}}]}}]}}, 0x0) syz_usb_connect$hid(0x0, 0x3f, &(0x7f00000007c0)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x56a, 0x5e, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x2d, 0x1, 0x1, 0x0, 0x0, 0x20, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0x3, 0x1, 0x0, 0x0, {0x9}, {{}, [{}]}}}]}}]}}, 0x0) syz_usb_connect$uac1(0x0, 0x71, &(0x7f00000009c0)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1d6b, 0x101, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x5f, 0x3, 0x1, 0x0, 0xc0, 0x4, {{}, {}, {0x9, 0x4, 0x1, 0x1, 0x1, 0x1, 0x2, 0x0, 0x0, {}, {{0x9, 0x5, 0x1, 0x9, 0x0, 0x0, 0x0, 0x0, {0x7}}}}, {}, {0x9, 0x4, 0x2, 0x1, 0x1, 0x1, 0x2, 0x0, 0x0, {}, {{0x9, 0x5, 0x82, 0x9, 0x0, 0x0, 0x0, 0x0, {0x7}}}}}}}]}}, 0x0) 00:00:24 executing program 4: syz_usb_connect$hid(0x0, 0x3f, &(0x7f0000000000)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x20, 0x5ac, 0x220, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x2d, 0x1, 0x1, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0x3, 0x1, 0x0, 0x0, {0x9}, {{}, [{{0x9, 0x5, 0x2, 0x3, 0x8}}]}}}]}}]}}, 0x0) syz_usb_connect$printer(0x0, 0x2d, &(0x7f0000000140)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x525, 0xa4a8, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x1b, 0x1, 0x1, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x2, 0x0, 0x7, 0x1, 0x0, 0x0, "", {{{0x9, 0x5, 0x1, 0x2, 0x0, 0x6}}}}}]}}]}}, 0x0) syz_usb_connect$uac1(0x0, 0x71, &(0x7f00000002c0)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1d6b, 0x101, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x5f, 0x3, 0x1, 0x0, 0x0, 0x0, {{0x9, 0x4, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, {{0xa, 0x24, 0x1, 0x0, 0xfe}}}, {}, {0x9, 0x4, 0x1, 0x1, 0x1, 0x1, 0x2, 0x0, 0x0, {}, {{0x9, 0x5, 0x1, 0x9, 0x0, 0x0, 0x0, 0x0, {0x7, 0x25, 0x1, 0x0, 0x4}}}}, {}, {0x9, 0x4, 0x2, 0x1, 0x1, 0x1, 0x2, 0x0, 0x0, {}, {{0x9, 0x5, 0x82, 0x9, 0x0, 0x0, 0x0, 0x0, {0x7}}}}}}}]}}, 0x0) syz_usb_connect$printer(0x0, 0x2d, &(0x7f0000000580)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x525, 0xa4a8, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x1b, 0x1, 0x1, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0x7, 0x1, 0x0, 0x0, "", {{{0x9, 0x5, 0x1, 0x2, 0x40, 0x0, 0x0, 0x7}}}}}]}}]}}, 0x0) syz_usb_connect$hid(0x0, 0x3f, &(0x7f00000007c0)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x56a, 0x5e, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x2d, 0x1, 0x1, 0x0, 0x0, 0x20, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0x3, 0x1, 0x0, 0x0, {0x9}, {{}, [{}]}}}]}}]}}, 0x0) syz_usb_connect$uac1(0x0, 0x71, &(0x7f00000009c0)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1d6b, 0x101, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x5f, 0x3, 0x1, 0x0, 0xc0, 0x4, {{}, {}, {0x9, 0x4, 0x1, 0x1, 0x1, 0x1, 0x2, 0x0, 0x0, {}, {{0x9, 0x5, 0x1, 0x9, 0x0, 0x0, 0x0, 0x0, {0x7}}}}, {}, {0x9, 0x4, 0x2, 0x1, 0x1, 0x1, 0x2, 0x0, 0x0, {}, {{0x9, 0x5, 0x82, 0x9, 0x0, 0x0, 0x0, 0x0, {0x7}}}}}}}]}}, 0x0) 00:00:24 executing program 0: syz_emit_ethernet(0x7bf, &(0x7f0000000040)) 00:00:24 executing program 5: mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0) __mount50(&(0x7f00000002c0)='ptyfs\x00', &(0x7f0000000040)='./file0\x00', 0x0, &(0x7f0000000340), 0x0) __lutimes50(&(0x7f0000000140)='./file0\x00', &(0x7f0000000180)={0xffffffffffffffff}) 00:00:24 executing program 1: syz_usb_connect$hid(0x0, 0x3f, &(0x7f0000000000)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x20, 0x5ac, 0x220, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x2d, 0x1, 0x1, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0x3, 0x1, 0x0, 0x0, {0x9}, {{}, [{{0x9, 0x5, 0x2, 0x3, 0x8}}]}}}]}}]}}, 0x0) syz_usb_connect$printer(0x0, 0x2d, &(0x7f0000000140)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x525, 0xa4a8, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x1b, 0x1, 0x1, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x2, 0x0, 0x7, 0x1, 0x0, 0x0, "", {{{0x9, 0x5, 0x1, 0x2, 0x0, 0x6}}}}}]}}]}}, 0x0) syz_usb_connect$uac1(0x0, 0x71, &(0x7f00000002c0)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1d6b, 0x101, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x5f, 0x3, 0x1, 0x0, 0x0, 0x0, {{0x9, 0x4, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, {{0xa, 0x24, 0x1, 0x0, 0xfe}}}, {}, {0x9, 0x4, 0x1, 0x1, 0x1, 0x1, 0x2, 0x0, 0x0, {}, {{0x9, 0x5, 0x1, 0x9, 0x0, 0x0, 0x0, 0x0, {0x7, 0x25, 0x1, 0x0, 0x4}}}}, {}, {0x9, 0x4, 0x2, 0x1, 0x1, 0x1, 0x2, 0x0, 0x0, {}, {{0x9, 0x5, 0x82, 0x9, 0x0, 0x0, 0x0, 0x0, {0x7}}}}}}}]}}, 0x0) syz_usb_connect$printer(0x0, 0x2d, &(0x7f0000000580)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x525, 0xa4a8, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x1b, 0x1, 0x1, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0x7, 0x1, 0x0, 0x0, "", {{{0x9, 0x5, 0x1, 0x2, 0x40, 0x0, 0x0, 0x7}}}}}]}}]}}, 0x0) syz_usb_connect$hid(0x0, 0x3f, &(0x7f00000007c0)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x56a, 0x5e, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x2d, 0x1, 0x1, 0x0, 0x0, 0x20, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0x3, 0x1, 0x0, 0x0, {0x9}, {{}, [{}]}}}]}}]}}, 0x0) syz_usb_connect$uac1(0x0, 0x71, &(0x7f00000009c0)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1d6b, 0x101, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x5f, 0x3, 0x1, 0x0, 0xc0, 0x4, {{}, {}, {0x9, 0x4, 0x1, 0x1, 0x1, 0x1, 0x2, 0x0, 0x0, {}, {{0x9, 0x5, 0x1, 0x9, 0x0, 0x0, 0x0, 0x0, {0x7}}}}, {}, {0x9, 0x4, 0x2, 0x1, 0x1, 0x1, 0x2, 0x0, 0x0, {}, {{0x9, 0x5, 0x82, 0x9, 0x0, 0x0, 0x0, 0x0, {0x7}}}}}}}]}}, 0x0) 00:00:25 executing program 0: syz_emit_ethernet(0x7bf, &(0x7f0000000040)) [ 189.9889415] uhub1: device problem, disabling port 1 [ 190.0089385] uhub2: device problem, disabling port 1 [ 190.0689380] uhub3: device problem, disabling port 1 [ 190.0889397] uhub4: device problem, disabling port 1 00:00:25 executing program 5: mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0) __mount50(&(0x7f00000002c0)='ptyfs\x00', &(0x7f0000000040)='./file0\x00', 0x0, &(0x7f0000000340), 0x0) __lutimes50(&(0x7f0000000140)='./file0\x00', &(0x7f0000000180)={0xffffffffffffffff}) 00:00:25 executing program 0: syz_emit_ethernet(0x7bf, &(0x7f0000000040)) [ 190.6189513] uhub4: device problem, disabling port 1 [ 190.7289517] uhub2: device problem, disabling port 1 00:00:26 executing program 3: syz_usb_connect$printer(0x0, 0x2d, &(0x7f0000000100)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x40, 0x525, 0xa4a8, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x1b, 0x1}}]}}, &(0x7f0000000540)={0x0, 0x0, 0x0, 0x0}) [ 191.0989638] uhub1: device problem, disabling port 1 [ 191.3889730] uhub2: device problem, disabling port 1 [ 191.4189812] uhub4: device problem, disabling port 1 00:00:26 executing program 0: setgid(0xffffffffffffffff) setgroups(0x1, &(0x7f0000000080)=[0xffffffffffffffff]) open$dir(&(0x7f0000000000)='./file0\x00', 0x200, 0x147b2e5c7dbacf0c) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = semget$private(0x0, 0x3, 0x10000052e) semctl$GETPID(r2, 0xffffffffffffffff, 0x4, &(0x7f0000000540)=""/137) semctl$GETZCNT(r2, 0x56a71968b62f282f, 0x7, &(0x7f0000000140)=""/56) r3 = getgid() getgroups(0x8, &(0x7f00000000c0)=[r3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, r3]) r6 = geteuid() getgid() setsockopt(r0, 0x29, 0x100000c, &(0x7f00000006c0)="2e4600d5bd0299621ecb840fb5d9004e7174e2d262d22b026f0000003a6515ab8105706c2bc9ff7f00000000000000000000a42496736e0462436ec19a8f48ee032be9de20f2810fcef4fa0f004a858af25a850b073f77d099b8d1510a4a9cbfd841d46a547e19bfd538a2a741aa06011135a97ea59e94633b480ea2bf570723b12579b39e1ecd86070000", 0x8b) getsockopt$SO_PEERCRED(0xffffffffffffffff, 0xffff, 0x1022, &(0x7f0000000040)={0x0, 0x0, 0x0}, 0xc) getgroups(0x7, &(0x7f0000000200)=[0x0, r4, 0x0, 0x0, r5, r3, 0x0]) sendmsg$unix(r1, &(0x7f0000000400)={&(0x7f00000001c0)=ANY=[@ANYRESDEC], 0xa, &(0x7f0000000300)=[{&(0x7f0000000600)="9e9366c01422506eaa2695464770ebb3d35572febcf00406773958ef9a270cfee5014bcbc4ab8ffa2a602624df8128c28609f5cadde46592a312e64bb9663889472d7bd5e9cd13f0dd067bdae19d2aef5a5411fd39de4086647788edb179ec1e168ab9ec4584573fc0e86d0411be9892cc65c80c70e6b4904fce70369f89290355bb9f9f481b514936aaf3e7e5ccc60da8150fa7e5cc69d76f5fdf3e5ec05c18f041ae6de53e4dc72f0634b486ade6e0", 0xb0}], 0x1, &(0x7f0000000100)=ANY=[@ANYBLOB="ac698e73490d68cc5bdab4c4", @ANYRESDEC=r0, @ANYRES32=r9], 0xaa, 0x407}, 0x41e) semctl$IPC_SET(r2, 0x0, 0x1, &(0x7f0000000380)={{0x200006, 0x0, r8, r6, r8, 0x28c, 0xffff}, 0x8000, 0x4, 0x9}) chown(&(0x7f0000000040)='./file0\x00', r7, r8) getsockopt$SO_PEERCRED(r1, 0xffff, 0x1022, &(0x7f0000000180), 0xc) [ 191.6389777] uhub1: device problem, disabling port 1 [ 192.0489875] uhub4: device problem, disabling port 1 [ 192.1089906] uhub3: device problem, disabling port 1 00:00:27 executing program 2: syz_usb_connect$hid(0x0, 0x3f, &(0x7f0000000000)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x20, 0x5ac, 0x220, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x2d, 0x1, 0x1, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0x3, 0x1, 0x0, 0x0, {0x9}, {{}, [{{0x9, 0x5, 0x2, 0x3, 0x8}}]}}}]}}]}}, 0x0) syz_usb_connect$printer(0x0, 0x2d, &(0x7f0000000140)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x525, 0xa4a8, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x1b, 0x1, 0x1, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x2, 0x0, 0x7, 0x1, 0x0, 0x0, "", {{{0x9, 0x5, 0x1, 0x2, 0x0, 0x6}}}}}]}}]}}, 0x0) syz_usb_connect$uac1(0x0, 0x71, &(0x7f00000002c0)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1d6b, 0x101, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x5f, 0x3, 0x1, 0x0, 0x0, 0x0, {{0x9, 0x4, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, {{0xa, 0x24, 0x1, 0x0, 0xfe}}}, {}, {0x9, 0x4, 0x1, 0x1, 0x1, 0x1, 0x2, 0x0, 0x0, {}, {{0x9, 0x5, 0x1, 0x9, 0x0, 0x0, 0x0, 0x0, {0x7, 0x25, 0x1, 0x0, 0x4}}}}, {}, {0x9, 0x4, 0x2, 0x1, 0x1, 0x1, 0x2, 0x0, 0x0, {}, {{0x9, 0x5, 0x82, 0x9, 0x0, 0x0, 0x0, 0x0, {0x7}}}}}}}]}}, 0x0) syz_usb_connect$printer(0x0, 0x2d, &(0x7f0000000580)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x525, 0xa4a8, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x1b, 0x1, 0x1, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0x7, 0x1, 0x0, 0x0, "", {{{0x9, 0x5, 0x1, 0x2, 0x40, 0x0, 0x0, 0x7}}}}}]}}]}}, 0x0) syz_usb_connect$hid(0x0, 0x3f, &(0x7f00000007c0)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x56a, 0x5e, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x2d, 0x1, 0x1, 0x0, 0x0, 0x20, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0x3, 0x1, 0x0, 0x0, {0x9}, {{}, [{}]}}}]}}]}}, 0x0) syz_usb_connect$uac1(0x0, 0x71, &(0x7f00000009c0)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1d6b, 0x101, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x5f, 0x3, 0x1, 0x0, 0xc0, 0x4, {{}, {}, {0x9, 0x4, 0x1, 0x1, 0x1, 0x1, 0x2, 0x0, 0x0, {}, {{0x9, 0x5, 0x1, 0x9, 0x0, 0x0, 0x0, 0x0, {0x7}}}}, {}, {0x9, 0x4, 0x2, 0x1, 0x1, 0x1, 0x2, 0x0, 0x0, {}, {{0x9, 0x5, 0x82, 0x9, 0x0, 0x0, 0x0, 0x0, {0x7}}}}}}}]}}, 0x0) [ 192.4689998] uhub1: device problem, disabling port 1 00:00:27 executing program 5: mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0) __mount50(&(0x7f00000002c0)='ptyfs\x00', &(0x7f0000000040)='./file0\x00', 0x0, &(0x7f0000000340), 0x0) __lutimes50(&(0x7f0000000140)='./file0\x00', &(0x7f0000000180)={0xffffffffffffffff}) [ 192.7390176] uhub4: device problem, disabling port 1 00:00:28 executing program 1: syz_usb_connect$hid(0x0, 0x3f, &(0x7f0000000000)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x20, 0x5ac, 0x220, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x2d, 0x1, 0x1, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0x3, 0x1, 0x0, 0x0, {0x9}, {{}, [{{0x9, 0x5, 0x2, 0x3, 0x8}}]}}}]}}]}}, 0x0) syz_usb_connect$printer(0x0, 0x2d, &(0x7f0000000140)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x525, 0xa4a8, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x1b, 0x1, 0x1, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x2, 0x0, 0x7, 0x1, 0x0, 0x0, "", {{{0x9, 0x5, 0x1, 0x2, 0x0, 0x6}}}}}]}}]}}, 0x0) syz_usb_connect$uac1(0x0, 0x71, &(0x7f00000002c0)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1d6b, 0x101, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x5f, 0x3, 0x1, 0x0, 0x0, 0x0, {{0x9, 0x4, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, {{0xa, 0x24, 0x1, 0x0, 0xfe}}}, {}, {0x9, 0x4, 0x1, 0x1, 0x1, 0x1, 0x2, 0x0, 0x0, {}, {{0x9, 0x5, 0x1, 0x9, 0x0, 0x0, 0x0, 0x0, {0x7, 0x25, 0x1, 0x0, 0x4}}}}, {}, {0x9, 0x4, 0x2, 0x1, 0x1, 0x1, 0x2, 0x0, 0x0, {}, {{0x9, 0x5, 0x82, 0x9, 0x0, 0x0, 0x0, 0x0, {0x7}}}}}}}]}}, 0x0) syz_usb_connect$printer(0x0, 0x2d, &(0x7f0000000580)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x525, 0xa4a8, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x1b, 0x1, 0x1, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0x7, 0x1, 0x0, 0x0, "", {{{0x9, 0x5, 0x1, 0x2, 0x40, 0x0, 0x0, 0x7}}}}}]}}]}}, 0x0) syz_usb_connect$hid(0x0, 0x3f, &(0x7f00000007c0)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x56a, 0x5e, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x2d, 0x1, 0x1, 0x0, 0x0, 0x20, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0x3, 0x1, 0x0, 0x0, {0x9}, {{}, [{}]}}}]}}]}}, 0x0) syz_usb_connect$uac1(0x0, 0x71, &(0x7f00000009c0)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1d6b, 0x101, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x5f, 0x3, 0x1, 0x0, 0xc0, 0x4, {{}, {}, {0x9, 0x4, 0x1, 0x1, 0x1, 0x1, 0x2, 0x0, 0x0, {}, {{0x9, 0x5, 0x1, 0x9, 0x0, 0x0, 0x0, 0x0, {0x7}}}}, {}, {0x9, 0x4, 0x2, 0x1, 0x1, 0x1, 0x2, 0x0, 0x0, {}, {{0x9, 0x5, 0x82, 0x9, 0x0, 0x0, 0x0, 0x0, {0x7}}}}}}}]}}, 0x0) [ 193.3290259] uhub1: device problem, disabling port 1 [ 193.4690191] uhub4: device problem, disabling port 1 [ 193.9090314] uhub1: device problem, disabling port 1 [ 194.0290398] uhub2: device problem, disabling port 1 00:00:29 executing program 4: syz_usb_connect$hid(0x0, 0x3f, &(0x7f0000000000)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x20, 0x5ac, 0x220, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x2d, 0x1, 0x1, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0x3, 0x1, 0x0, 0x0, {0x9}, {{}, [{{0x9, 0x5, 0x2, 0x3, 0x8}}]}}}]}}]}}, 0x0) syz_usb_connect$printer(0x0, 0x2d, &(0x7f0000000140)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x525, 0xa4a8, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x1b, 0x1, 0x1, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x2, 0x0, 0x7, 0x1, 0x0, 0x0, "", {{{0x9, 0x5, 0x1, 0x2, 0x0, 0x6}}}}}]}}]}}, 0x0) syz_usb_connect$uac1(0x0, 0x71, &(0x7f00000002c0)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1d6b, 0x101, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x5f, 0x3, 0x1, 0x0, 0x0, 0x0, {{0x9, 0x4, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, {{0xa, 0x24, 0x1, 0x0, 0xfe}}}, {}, {0x9, 0x4, 0x1, 0x1, 0x1, 0x1, 0x2, 0x0, 0x0, {}, {{0x9, 0x5, 0x1, 0x9, 0x0, 0x0, 0x0, 0x0, {0x7, 0x25, 0x1, 0x0, 0x4}}}}, {}, {0x9, 0x4, 0x2, 0x1, 0x1, 0x1, 0x2, 0x0, 0x0, {}, {{0x9, 0x5, 0x82, 0x9, 0x0, 0x0, 0x0, 0x0, {0x7}}}}}}}]}}, 0x0) syz_usb_connect$printer(0x0, 0x2d, &(0x7f0000000580)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x525, 0xa4a8, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x1b, 0x1, 0x1, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0x7, 0x1, 0x0, 0x0, "", {{{0x9, 0x5, 0x1, 0x2, 0x40, 0x0, 0x0, 0x7}}}}}]}}]}}, 0x0) syz_usb_connect$hid(0x0, 0x3f, &(0x7f00000007c0)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x56a, 0x5e, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x2d, 0x1, 0x1, 0x0, 0x0, 0x20, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0x3, 0x1, 0x0, 0x0, {0x9}, {{}, [{}]}}}]}}]}}, 0x0) syz_usb_connect$uac1(0x0, 0x71, &(0x7f00000009c0)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1d6b, 0x101, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x5f, 0x3, 0x1, 0x0, 0xc0, 0x4, {{}, {}, {0x9, 0x4, 0x1, 0x1, 0x1, 0x1, 0x2, 0x0, 0x0, {}, {{0x9, 0x5, 0x1, 0x9, 0x0, 0x0, 0x0, 0x0, {0x7}}}}, {}, {0x9, 0x4, 0x2, 0x1, 0x1, 0x1, 0x2, 0x0, 0x0, {}, {{0x9, 0x5, 0x82, 0x9, 0x0, 0x0, 0x0, 0x0, {0x7}}}}}}}]}}, 0x0) 00:00:29 executing program 5: posix_spawn(0x0, 0x0, 0x0, &(0x7f0000000900)={0x0, 0xffffffffffffffff}, 0x0, 0x0) 00:00:29 executing program 0: setgid(0xffffffffffffffff) setgroups(0x1, &(0x7f0000000080)=[0xffffffffffffffff]) open$dir(&(0x7f0000000000)='./file0\x00', 0x200, 0x147b2e5c7dbacf0c) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = semget$private(0x0, 0x3, 0x10000052e) semctl$GETPID(r2, 0xffffffffffffffff, 0x4, &(0x7f0000000540)=""/137) semctl$GETZCNT(r2, 0x56a71968b62f282f, 0x7, &(0x7f0000000140)=""/56) r3 = getgid() getgroups(0x8, &(0x7f00000000c0)=[r3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, r3]) r6 = geteuid() getgid() setsockopt(r0, 0x29, 0x100000c, &(0x7f00000006c0)="2e4600d5bd0299621ecb840fb5d9004e7174e2d262d22b026f0000003a6515ab8105706c2bc9ff7f00000000000000000000a42496736e0462436ec19a8f48ee032be9de20f2810fcef4fa0f004a858af25a850b073f77d099b8d1510a4a9cbfd841d46a547e19bfd538a2a741aa06011135a97ea59e94633b480ea2bf570723b12579b39e1ecd86070000", 0x8b) getsockopt$SO_PEERCRED(0xffffffffffffffff, 0xffff, 0x1022, &(0x7f0000000040)={0x0, 0x0, 0x0}, 0xc) getgroups(0x7, &(0x7f0000000200)=[0x0, r4, 0x0, 0x0, r5, r3, 0x0]) sendmsg$unix(r1, &(0x7f0000000400)={&(0x7f00000001c0)=ANY=[@ANYRESDEC], 0xa, &(0x7f0000000300)=[{&(0x7f0000000600)="9e9366c01422506eaa2695464770ebb3d35572febcf00406773958ef9a270cfee5014bcbc4ab8ffa2a602624df8128c28609f5cadde46592a312e64bb9663889472d7bd5e9cd13f0dd067bdae19d2aef5a5411fd39de4086647788edb179ec1e168ab9ec4584573fc0e86d0411be9892cc65c80c70e6b4904fce70369f89290355bb9f9f481b514936aaf3e7e5ccc60da8150fa7e5cc69d76f5fdf3e5ec05c18f041ae6de53e4dc72f0634b486ade6e0", 0xb0}], 0x1, &(0x7f0000000100)=ANY=[@ANYBLOB="ac698e73490d68cc5bdab4c4", @ANYRESDEC=r0, @ANYRES32=r9], 0xaa, 0x407}, 0x41e) semctl$IPC_SET(r2, 0x0, 0x1, &(0x7f0000000380)={{0x200006, 0x0, r8, r6, r8, 0x28c, 0xffff}, 0x8000, 0x4, 0x9}) chown(&(0x7f0000000040)='./file0\x00', r7, r8) getsockopt$SO_PEERCRED(r1, 0xffff, 0x1022, &(0x7f0000000180), 0xc) 00:00:29 executing program 3: setgid(0xffffffffffffffff) setgroups(0x1, &(0x7f0000000080)=[0xffffffffffffffff]) open$dir(&(0x7f0000000000)='./file0\x00', 0x200, 0x147b2e5c7dbacf0c) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = semget$private(0x0, 0x3, 0x10000052e) semctl$GETPID(r2, 0xffffffffffffffff, 0x4, &(0x7f0000000540)=""/137) semctl$GETZCNT(r2, 0x56a71968b62f282f, 0x7, &(0x7f0000000140)=""/56) r3 = getgid() getgroups(0x8, &(0x7f00000000c0)=[r3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, r3]) r6 = geteuid() getgid() setsockopt(r0, 0x29, 0x100000c, &(0x7f00000006c0)="2e4600d5bd0299621ecb840fb5d9004e7174e2d262d22b026f0000003a6515ab8105706c2bc9ff7f00000000000000000000a42496736e0462436ec19a8f48ee032be9de20f2810fcef4fa0f004a858af25a850b073f77d099b8d1510a4a9cbfd841d46a547e19bfd538a2a741aa06011135a97ea59e94633b480ea2bf570723b12579b39e1ecd86070000", 0x8b) getsockopt$SO_PEERCRED(0xffffffffffffffff, 0xffff, 0x1022, &(0x7f0000000040)={0x0, 0x0, 0x0}, 0xc) getgroups(0x7, &(0x7f0000000200)=[0x0, r4, 0x0, 0x0, r5, r3, 0x0]) sendmsg$unix(r1, &(0x7f0000000400)={&(0x7f00000001c0)=ANY=[@ANYRESDEC], 0xa, &(0x7f0000000300)=[{&(0x7f0000000600)="9e9366c01422506eaa2695464770ebb3d35572febcf00406773958ef9a270cfee5014bcbc4ab8ffa2a602624df8128c28609f5cadde46592a312e64bb9663889472d7bd5e9cd13f0dd067bdae19d2aef5a5411fd39de4086647788edb179ec1e168ab9ec4584573fc0e86d0411be9892cc65c80c70e6b4904fce70369f89290355bb9f9f481b514936aaf3e7e5ccc60da8150fa7e5cc69d76f5fdf3e5ec05c18f041ae6de53e4dc72f0634b486ade6e0", 0xb0}], 0x1, &(0x7f0000000100)=ANY=[@ANYBLOB="ac698e73490d68cc5bdab4c4", @ANYRESDEC=r0, @ANYRES32=r9], 0xaa, 0x407}, 0x41e) semctl$IPC_SET(r2, 0x0, 0x1, &(0x7f0000000380)={{0x200006, 0x0, r8, r6, r8, 0x28c, 0xffff}, 0x8000, 0x4, 0x9}) chown(&(0x7f0000000040)='./file0\x00', r7, r8) getsockopt$SO_PEERCRED(r1, 0xffff, 0x1022, &(0x7f0000000180), 0xc) [ 194.4090575] uhub1: device problem, disabling port 1 [ 194.5690574] uhub2: device problem, disabling port 1 [ 195.0390606] uhub1: device problem, disabling port 1 00:00:30 executing program 0: setgid(0xffffffffffffffff) setgroups(0x1, &(0x7f0000000080)=[0xffffffffffffffff]) open$dir(&(0x7f0000000000)='./file0\x00', 0x200, 0x147b2e5c7dbacf0c) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = semget$private(0x0, 0x3, 0x10000052e) semctl$GETPID(r2, 0xffffffffffffffff, 0x4, &(0x7f0000000540)=""/137) semctl$GETZCNT(r2, 0x56a71968b62f282f, 0x7, &(0x7f0000000140)=""/56) r3 = getgid() getgroups(0x8, &(0x7f00000000c0)=[r3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, r3]) r6 = geteuid() getgid() setsockopt(r0, 0x29, 0x100000c, &(0x7f00000006c0)="2e4600d5bd0299621ecb840fb5d9004e7174e2d262d22b026f0000003a6515ab8105706c2bc9ff7f00000000000000000000a42496736e0462436ec19a8f48ee032be9de20f2810fcef4fa0f004a858af25a850b073f77d099b8d1510a4a9cbfd841d46a547e19bfd538a2a741aa06011135a97ea59e94633b480ea2bf570723b12579b39e1ecd86070000", 0x8b) getsockopt$SO_PEERCRED(0xffffffffffffffff, 0xffff, 0x1022, &(0x7f0000000040)={0x0, 0x0, 0x0}, 0xc) getgroups(0x7, &(0x7f0000000200)=[0x0, r4, 0x0, 0x0, r5, r3, 0x0]) sendmsg$unix(r1, &(0x7f0000000400)={&(0x7f00000001c0)=ANY=[@ANYRESDEC], 0xa, &(0x7f0000000300)=[{&(0x7f0000000600)="9e9366c01422506eaa2695464770ebb3d35572febcf00406773958ef9a270cfee5014bcbc4ab8ffa2a602624df8128c28609f5cadde46592a312e64bb9663889472d7bd5e9cd13f0dd067bdae19d2aef5a5411fd39de4086647788edb179ec1e168ab9ec4584573fc0e86d0411be9892cc65c80c70e6b4904fce70369f89290355bb9f9f481b514936aaf3e7e5ccc60da8150fa7e5cc69d76f5fdf3e5ec05c18f041ae6de53e4dc72f0634b486ade6e0", 0xb0}], 0x1, &(0x7f0000000100)=ANY=[@ANYBLOB="ac698e73490d68cc5bdab4c4", @ANYRESDEC=r0, @ANYRES32=r9], 0xaa, 0x407}, 0x41e) semctl$IPC_SET(r2, 0x0, 0x1, &(0x7f0000000380)={{0x200006, 0x0, r8, r6, r8, 0x28c, 0xffff}, 0x8000, 0x4, 0x9}) chown(&(0x7f0000000040)='./file0\x00', r7, r8) getsockopt$SO_PEERCRED(r1, 0xffff, 0x1022, &(0x7f0000000180), 0xc) [ 195.1590643] uhub2: device problem, disabling port 1 [ 195.1590643] uhub4: device problem, disabling port 1 00:00:30 executing program 0: setgid(0xffffffffffffffff) setgroups(0x1, &(0x7f0000000080)=[0xffffffffffffffff]) open$dir(&(0x7f0000000000)='./file0\x00', 0x200, 0x147b2e5c7dbacf0c) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = semget$private(0x0, 0x3, 0x10000052e) semctl$GETPID(r2, 0xffffffffffffffff, 0x4, &(0x7f0000000540)=""/137) semctl$GETZCNT(r2, 0x56a71968b62f282f, 0x7, &(0x7f0000000140)=""/56) r3 = getgid() getgroups(0x8, &(0x7f00000000c0)=[r3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, r3]) r6 = geteuid() getgid() setsockopt(r0, 0x29, 0x100000c, &(0x7f00000006c0)="2e4600d5bd0299621ecb840fb5d9004e7174e2d262d22b026f0000003a6515ab8105706c2bc9ff7f00000000000000000000a42496736e0462436ec19a8f48ee032be9de20f2810fcef4fa0f004a858af25a850b073f77d099b8d1510a4a9cbfd841d46a547e19bfd538a2a741aa06011135a97ea59e94633b480ea2bf570723b12579b39e1ecd86070000", 0x8b) getsockopt$SO_PEERCRED(0xffffffffffffffff, 0xffff, 0x1022, &(0x7f0000000040)={0x0, 0x0, 0x0}, 0xc) getgroups(0x7, &(0x7f0000000200)=[0x0, r4, 0x0, 0x0, r5, r3, 0x0]) sendmsg$unix(r1, &(0x7f0000000400)={&(0x7f00000001c0)=ANY=[@ANYRESDEC], 0xa, &(0x7f0000000300)=[{&(0x7f0000000600)="9e9366c01422506eaa2695464770ebb3d35572febcf00406773958ef9a270cfee5014bcbc4ab8ffa2a602624df8128c28609f5cadde46592a312e64bb9663889472d7bd5e9cd13f0dd067bdae19d2aef5a5411fd39de4086647788edb179ec1e168ab9ec4584573fc0e86d0411be9892cc65c80c70e6b4904fce70369f89290355bb9f9f481b514936aaf3e7e5ccc60da8150fa7e5cc69d76f5fdf3e5ec05c18f041ae6de53e4dc72f0634b486ade6e0", 0xb0}], 0x1, &(0x7f0000000100)=ANY=[@ANYBLOB="ac698e73490d68cc5bdab4c4", @ANYRESDEC=r0, @ANYRES32=r9], 0xaa, 0x407}, 0x41e) semctl$IPC_SET(r2, 0x0, 0x1, &(0x7f0000000380)={{0x200006, 0x0, r8, r6, r8, 0x28c, 0xffff}, 0x8000, 0x4, 0x9}) chown(&(0x7f0000000040)='./file0\x00', r7, r8) getsockopt$SO_PEERCRED(r1, 0xffff, 0x1022, &(0x7f0000000180), 0xc) 00:00:30 executing program 0: compat_50_mknod(&(0x7f0000000080)='./file0\x00', 0x6131, 0x4000e03) r0 = open(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) ioctl$FIONBIO(r0, 0x8004646d, &(0x7f0000000040)) 00:00:30 executing program 3: setgid(0xffffffffffffffff) setgroups(0x1, &(0x7f0000000080)=[0xffffffffffffffff]) open$dir(&(0x7f0000000000)='./file0\x00', 0x200, 0x147b2e5c7dbacf0c) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = semget$private(0x0, 0x3, 0x10000052e) semctl$GETPID(r2, 0xffffffffffffffff, 0x4, &(0x7f0000000540)=""/137) semctl$GETZCNT(r2, 0x56a71968b62f282f, 0x7, &(0x7f0000000140)=""/56) r3 = getgid() getgroups(0x8, &(0x7f00000000c0)=[r3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, r3]) r6 = geteuid() getgid() setsockopt(r0, 0x29, 0x100000c, &(0x7f00000006c0)="2e4600d5bd0299621ecb840fb5d9004e7174e2d262d22b026f0000003a6515ab8105706c2bc9ff7f00000000000000000000a42496736e0462436ec19a8f48ee032be9de20f2810fcef4fa0f004a858af25a850b073f77d099b8d1510a4a9cbfd841d46a547e19bfd538a2a741aa06011135a97ea59e94633b480ea2bf570723b12579b39e1ecd86070000", 0x8b) getsockopt$SO_PEERCRED(0xffffffffffffffff, 0xffff, 0x1022, &(0x7f0000000040)={0x0, 0x0, 0x0}, 0xc) getgroups(0x7, &(0x7f0000000200)=[0x0, r4, 0x0, 0x0, r5, r3, 0x0]) sendmsg$unix(r1, &(0x7f0000000400)={&(0x7f00000001c0)=ANY=[@ANYRESDEC], 0xa, &(0x7f0000000300)=[{&(0x7f0000000600)="9e9366c01422506eaa2695464770ebb3d35572febcf00406773958ef9a270cfee5014bcbc4ab8ffa2a602624df8128c28609f5cadde46592a312e64bb9663889472d7bd5e9cd13f0dd067bdae19d2aef5a5411fd39de4086647788edb179ec1e168ab9ec4584573fc0e86d0411be9892cc65c80c70e6b4904fce70369f89290355bb9f9f481b514936aaf3e7e5ccc60da8150fa7e5cc69d76f5fdf3e5ec05c18f041ae6de53e4dc72f0634b486ade6e0", 0xb0}], 0x1, &(0x7f0000000100)=ANY=[@ANYBLOB="ac698e73490d68cc5bdab4c4", @ANYRESDEC=r0, @ANYRES32=r9], 0xaa, 0x407}, 0x41e) semctl$IPC_SET(r2, 0x0, 0x1, &(0x7f0000000380)={{0x200006, 0x0, r8, r6, r8, 0x28c, 0xffff}, 0x8000, 0x4, 0x9}) chown(&(0x7f0000000040)='./file0\x00', r7, r8) getsockopt$SO_PEERCRED(r1, 0xffff, 0x1022, &(0x7f0000000180), 0xc) [ 195.6190928] uhub1: device problem, disabling port 1 [ 196.1890947] uhub1: device problem, disabling port 1 [ 196.1990945] uhub4: device problem, disabling port 1 00:00:31 executing program 2: syz_usb_connect$hid(0x0, 0x3f, &(0x7f0000000000)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x20, 0x5ac, 0x220, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x2d, 0x1, 0x1, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0x3, 0x1, 0x0, 0x0, {0x9}, {{}, [{{0x9, 0x5, 0x2, 0x3, 0x8}}]}}}]}}]}}, 0x0) syz_usb_connect$printer(0x0, 0x2d, &(0x7f0000000140)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x525, 0xa4a8, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x1b, 0x1, 0x1, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x2, 0x0, 0x7, 0x1, 0x0, 0x0, "", {{{0x9, 0x5, 0x1, 0x2, 0x0, 0x6}}}}}]}}]}}, 0x0) syz_usb_connect$uac1(0x0, 0x71, &(0x7f00000002c0)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1d6b, 0x101, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x5f, 0x3, 0x1, 0x0, 0x0, 0x0, {{0x9, 0x4, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, {{0xa, 0x24, 0x1, 0x0, 0xfe}}}, {}, {0x9, 0x4, 0x1, 0x1, 0x1, 0x1, 0x2, 0x0, 0x0, {}, {{0x9, 0x5, 0x1, 0x9, 0x0, 0x0, 0x0, 0x0, {0x7, 0x25, 0x1, 0x0, 0x4}}}}, {}, {0x9, 0x4, 0x2, 0x1, 0x1, 0x1, 0x2, 0x0, 0x0, {}, {{0x9, 0x5, 0x82, 0x9, 0x0, 0x0, 0x0, 0x0, {0x7}}}}}}}]}}, 0x0) syz_usb_connect$printer(0x0, 0x2d, &(0x7f0000000580)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x525, 0xa4a8, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x1b, 0x1, 0x1, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0x7, 0x1, 0x0, 0x0, "", {{{0x9, 0x5, 0x1, 0x2, 0x40, 0x0, 0x0, 0x7}}}}}]}}]}}, 0x0) syz_usb_connect$hid(0x0, 0x3f, &(0x7f00000007c0)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x56a, 0x5e, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x2d, 0x1, 0x1, 0x0, 0x0, 0x20, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0x3, 0x1, 0x0, 0x0, {0x9}, {{}, [{}]}}}]}}]}}, 0x0) syz_usb_connect$uac1(0x0, 0x71, &(0x7f00000009c0)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1d6b, 0x101, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x5f, 0x3, 0x1, 0x0, 0xc0, 0x4, {{}, {}, {0x9, 0x4, 0x1, 0x1, 0x1, 0x1, 0x2, 0x0, 0x0, {}, {{0x9, 0x5, 0x1, 0x9, 0x0, 0x0, 0x0, 0x0, {0x7}}}}, {}, {0x9, 0x4, 0x2, 0x1, 0x1, 0x1, 0x2, 0x0, 0x0, {}, {{0x9, 0x5, 0x82, 0x9, 0x0, 0x0, 0x0, 0x0, {0x7}}}}}}}]}}, 0x0) [ 196.5691033] uhub2: device problem, disabling port 1 00:00:32 executing program 0: compat_50_mknod(&(0x7f0000000080)='./file0\x00', 0x6131, 0x4000e03) r0 = open(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) ioctl$FIONBIO(r0, 0x8004646d, &(0x7f0000000040)) 00:00:32 executing program 5: r0 = socket$inet6(0x18, 0x3, 0x0) getsockopt$sock_cred(r0, 0xffff, 0x11, 0x0, 0x0) compat_50_select(0x40, &(0x7f0000005380)={0x8}, 0x0, &(0x7f0000005400)={0x9}, &(0x7f0000005440)={0x0, 0x5}) [ 196.8391077] uhub4: device problem, disabling port 1 00:00:32 executing program 1: syz_usb_connect$hid(0x0, 0x3f, &(0x7f0000000000)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x20, 0x5ac, 0x220, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x2d, 0x1, 0x1, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0x3, 0x1, 0x0, 0x0, {0x9}, {{}, [{{0x9, 0x5, 0x2, 0x3, 0x8}}]}}}]}}]}}, 0x0) syz_usb_connect$printer(0x0, 0x2d, &(0x7f0000000140)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x525, 0xa4a8, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x1b, 0x1, 0x1, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x2, 0x0, 0x7, 0x1, 0x0, 0x0, "", {{{0x9, 0x5, 0x1, 0x2, 0x0, 0x6}}}}}]}}]}}, 0x0) syz_usb_connect$uac1(0x0, 0x71, &(0x7f00000002c0)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1d6b, 0x101, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x5f, 0x3, 0x1, 0x0, 0x0, 0x0, {{0x9, 0x4, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, {{0xa, 0x24, 0x1, 0x0, 0xfe}}}, {}, {0x9, 0x4, 0x1, 0x1, 0x1, 0x1, 0x2, 0x0, 0x0, {}, {{0x9, 0x5, 0x1, 0x9, 0x0, 0x0, 0x0, 0x0, {0x7, 0x25, 0x1, 0x0, 0x4}}}}, {}, {0x9, 0x4, 0x2, 0x1, 0x1, 0x1, 0x2, 0x0, 0x0, {}, {{0x9, 0x5, 0x82, 0x9, 0x0, 0x0, 0x0, 0x0, {0x7}}}}}}}]}}, 0x0) syz_usb_connect$printer(0x0, 0x2d, &(0x7f0000000580)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x525, 0xa4a8, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x1b, 0x1, 0x1, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0x7, 0x1, 0x0, 0x0, "", {{{0x9, 0x5, 0x1, 0x2, 0x40, 0x0, 0x0, 0x7}}}}}]}}]}}, 0x0) syz_usb_connect$hid(0x0, 0x3f, &(0x7f00000007c0)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x56a, 0x5e, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x2d, 0x1, 0x1, 0x0, 0x0, 0x20, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0x3, 0x1, 0x0, 0x0, {0x9}, {{}, [{}]}}}]}}]}}, 0x0) syz_usb_connect$uac1(0x0, 0x71, &(0x7f00000009c0)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1d6b, 0x101, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x5f, 0x3, 0x1, 0x0, 0xc0, 0x4, {{}, {}, {0x9, 0x4, 0x1, 0x1, 0x1, 0x1, 0x2, 0x0, 0x0, {}, {{0x9, 0x5, 0x1, 0x9, 0x0, 0x0, 0x0, 0x0, {0x7}}}}, {}, {0x9, 0x4, 0x2, 0x1, 0x1, 0x1, 0x2, 0x0, 0x0, {}, {{0x9, 0x5, 0x82, 0x9, 0x0, 0x0, 0x0, 0x0, {0x7}}}}}}}]}}, 0x0) [ 197.2591262] uhub2: device problem, disabling port 1 [ 197.3891233] uhub4: device problem, disabling port 1 [ 197.5791235] uhub1: device problem, disabling port 1 [ 197.8491364] uhub2: device problem, disabling port 1 [ 197.8791332] uhub4: device problem, disabling port 1 [ 198.3291429] uhub1: device problem, disabling port 1 [ 198.4891469] uhub4: device problem, disabling port 1 [ 198.6291563] uhub2: device problem, disabling port 1 [ 198.8791617] uhub1: device problem, disabling port 1 00:00:34 executing program 4: syz_usb_connect$hid(0x0, 0x3f, &(0x7f0000000000)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x20, 0x5ac, 0x220, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x2d, 0x1, 0x1, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0x3, 0x1, 0x0, 0x0, {0x9}, {{}, [{{0x9, 0x5, 0x2, 0x3, 0x8}}]}}}]}}]}}, 0x0) syz_usb_connect$printer(0x0, 0x2d, &(0x7f0000000140)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x525, 0xa4a8, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x1b, 0x1, 0x1, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x2, 0x0, 0x7, 0x1, 0x0, 0x0, "", {{{0x9, 0x5, 0x1, 0x2, 0x0, 0x6}}}}}]}}]}}, 0x0) syz_usb_connect$uac1(0x0, 0x71, &(0x7f00000002c0)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1d6b, 0x101, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x5f, 0x3, 0x1, 0x0, 0x0, 0x0, {{0x9, 0x4, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, {{0xa, 0x24, 0x1, 0x0, 0xfe}}}, {}, {0x9, 0x4, 0x1, 0x1, 0x1, 0x1, 0x2, 0x0, 0x0, {}, {{0x9, 0x5, 0x1, 0x9, 0x0, 0x0, 0x0, 0x0, {0x7, 0x25, 0x1, 0x0, 0x4}}}}, {}, {0x9, 0x4, 0x2, 0x1, 0x1, 0x1, 0x2, 0x0, 0x0, {}, {{0x9, 0x5, 0x82, 0x9, 0x0, 0x0, 0x0, 0x0, {0x7}}}}}}}]}}, 0x0) syz_usb_connect$printer(0x0, 0x2d, &(0x7f0000000580)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x525, 0xa4a8, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x1b, 0x1, 0x1, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0x7, 0x1, 0x0, 0x0, "", {{{0x9, 0x5, 0x1, 0x2, 0x40, 0x0, 0x0, 0x7}}}}}]}}]}}, 0x0) syz_usb_connect$hid(0x0, 0x3f, &(0x7f00000007c0)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x56a, 0x5e, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x2d, 0x1, 0x1, 0x0, 0x0, 0x20, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0x3, 0x1, 0x0, 0x0, {0x9}, {{}, [{}]}}}]}}]}}, 0x0) syz_usb_connect$uac1(0x0, 0x71, &(0x7f00000009c0)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1d6b, 0x101, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x5f, 0x3, 0x1, 0x0, 0xc0, 0x4, {{}, {}, {0x9, 0x4, 0x1, 0x1, 0x1, 0x1, 0x2, 0x0, 0x0, {}, {{0x9, 0x5, 0x1, 0x9, 0x0, 0x0, 0x0, 0x0, {0x7}}}}, {}, {0x9, 0x4, 0x2, 0x1, 0x1, 0x1, 0x2, 0x0, 0x0, {}, {{0x9, 0x5, 0x82, 0x9, 0x0, 0x0, 0x0, 0x0, {0x7}}}}}}}]}}, 0x0) 00:00:34 executing program 3: setgid(0xffffffffffffffff) setgroups(0x1, &(0x7f0000000080)=[0xffffffffffffffff]) open$dir(&(0x7f0000000000)='./file0\x00', 0x200, 0x147b2e5c7dbacf0c) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = semget$private(0x0, 0x3, 0x10000052e) semctl$GETPID(r2, 0xffffffffffffffff, 0x4, &(0x7f0000000540)=""/137) semctl$GETZCNT(r2, 0x56a71968b62f282f, 0x7, &(0x7f0000000140)=""/56) r3 = getgid() getgroups(0x8, &(0x7f00000000c0)=[r3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, r3]) r6 = geteuid() getgid() setsockopt(r0, 0x29, 0x100000c, &(0x7f00000006c0)="2e4600d5bd0299621ecb840fb5d9004e7174e2d262d22b026f0000003a6515ab8105706c2bc9ff7f00000000000000000000a42496736e0462436ec19a8f48ee032be9de20f2810fcef4fa0f004a858af25a850b073f77d099b8d1510a4a9cbfd841d46a547e19bfd538a2a741aa06011135a97ea59e94633b480ea2bf570723b12579b39e1ecd86070000", 0x8b) getsockopt$SO_PEERCRED(0xffffffffffffffff, 0xffff, 0x1022, &(0x7f0000000040)={0x0, 0x0, 0x0}, 0xc) getgroups(0x7, &(0x7f0000000200)=[0x0, r4, 0x0, 0x0, r5, r3, 0x0]) sendmsg$unix(r1, &(0x7f0000000400)={&(0x7f00000001c0)=ANY=[@ANYRESDEC], 0xa, &(0x7f0000000300)=[{&(0x7f0000000600)="9e9366c01422506eaa2695464770ebb3d35572febcf00406773958ef9a270cfee5014bcbc4ab8ffa2a602624df8128c28609f5cadde46592a312e64bb9663889472d7bd5e9cd13f0dd067bdae19d2aef5a5411fd39de4086647788edb179ec1e168ab9ec4584573fc0e86d0411be9892cc65c80c70e6b4904fce70369f89290355bb9f9f481b514936aaf3e7e5ccc60da8150fa7e5cc69d76f5fdf3e5ec05c18f041ae6de53e4dc72f0634b486ade6e0", 0xb0}], 0x1, &(0x7f0000000100)=ANY=[@ANYBLOB="ac698e73490d68cc5bdab4c4", @ANYRESDEC=r0, @ANYRES32=r9], 0xaa, 0x407}, 0x41e) semctl$IPC_SET(r2, 0x0, 0x1, &(0x7f0000000380)={{0x200006, 0x0, r8, r6, r8, 0x28c, 0xffff}, 0x8000, 0x4, 0x9}) chown(&(0x7f0000000040)='./file0\x00', r7, r8) getsockopt$SO_PEERCRED(r1, 0xffff, 0x1022, &(0x7f0000000180), 0xc) 00:00:34 executing program 0: compat_50_mknod(&(0x7f0000000080)='./file0\x00', 0x6131, 0x4000e03) r0 = open(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) ioctl$FIONBIO(r0, 0x8004646d, &(0x7f0000000040)) 00:00:34 executing program 5: r0 = socket$inet6(0x18, 0x3, 0x0) getsockopt$sock_cred(r0, 0xffff, 0x11, 0x0, 0x0) compat_50_select(0x40, &(0x7f0000005380)={0x8}, 0x0, &(0x7f0000005400)={0x9}, &(0x7f0000005440)={0x0, 0x5}) 00:00:34 executing program 5: r0 = socket$inet6(0x18, 0x3, 0x0) getsockopt$sock_cred(r0, 0xffff, 0x11, 0x0, 0x0) compat_50_select(0x40, &(0x7f0000005380)={0x8}, 0x0, &(0x7f0000005400)={0x9}, &(0x7f0000005440)={0x0, 0x5}) 00:00:34 executing program 0: compat_50_mknod(&(0x7f0000000080)='./file0\x00', 0x6131, 0x4000e03) r0 = open(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) ioctl$FIONBIO(r0, 0x8004646d, &(0x7f0000000040)) [ 199.3391841] uhub2: device problem, disabling port 1 [ 199.3791746] uhub1: device problem, disabling port 1 00:00:35 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000080)='.\x00', 0x0, 0x0) __fstat50(r0, &(0x7f00000000c0)={0x0}) mknod(&(0x7f00000000c0)='./bus\x00', 0x2040, r1) r2 = open(&(0x7f0000000180)='./bus\x00', 0x0, 0x0) r3 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r3, 0x0, 0x0) preadv(r3, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) ioctl$OFIOGETBMAP(r2, 0x40046474, 0x0) [ 199.7291856] uhub4: device problem, disabling port 1 00:00:35 executing program 0: pipe(&(0x7f0000000400)={0xffffffffffffffff}) r1 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r1, 0x0, 0x0) preadv(r1, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) r2 = getpid() fktrace(r0, 0x0, 0x4, r2) r3 = _lwp_self() _lwp_unpark(r3, 0x0) [ 199.8991862] uhub1: device problem, disabling port 1 [ 200.0491906] uhub2: device problem, disabling port 1 [ 200.1091918] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 1429 command syz-executor.3) [ 200.4192131] uhub4: device problem, disabling port 1 [ 200.4192131] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 1418 command syz-executor.0) 00:00:36 executing program 1: mlock(&(0x7f0000800000/0x800000)=nil, 0x800000) madvise(&(0x7f0000ccd000/0x1000)=nil, 0x1000, 0x6) 00:00:36 executing program 5: r0 = socket$inet6(0x18, 0x3, 0x0) getsockopt$sock_cred(r0, 0xffff, 0x11, 0x0, 0x0) compat_50_select(0x40, &(0x7f0000005380)={0x8}, 0x0, &(0x7f0000005400)={0x9}, &(0x7f0000005440)={0x0, 0x5}) 00:00:36 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000080)='.\x00', 0x0, 0x0) __fstat50(r0, &(0x7f00000000c0)={0x0}) mknod(&(0x7f00000000c0)='./bus\x00', 0x2040, r1) r2 = open(&(0x7f0000000180)='./bus\x00', 0x0, 0x0) r3 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r3, 0x0, 0x0) preadv(r3, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) ioctl$OFIOGETBMAP(r2, 0x40046474, 0x0) 00:00:36 executing program 0: pipe(&(0x7f0000000400)={0xffffffffffffffff}) r1 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r1, 0x0, 0x0) preadv(r1, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) r2 = getpid() fktrace(r0, 0x0, 0x4, r2) r3 = _lwp_self() _lwp_unpark(r3, 0x0) [ 200.9092107] uhub4: device problem, disabling port 1 [ 200.9892135] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 1426 command syz-executor.0) [ 201.0492140] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 1434 command syz-executor.3) [ 201.4092232] uhub4: device problem, disabling port 1 [ 201.8992454] uhub4: device problem, disabling port 1 00:00:37 executing program 4: swapctl$SWAP_STATS(0xa, &(0x7f0000000d80)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x677) 00:00:37 executing program 1: mlock(&(0x7f0000800000/0x800000)=nil, 0x800000) madvise(&(0x7f0000ccd000/0x1000)=nil, 0x1000, 0x6) 00:00:37 executing program 5: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) _ksem_trywait(0x0) 00:00:37 executing program 2: getgid() 00:00:37 executing program 0: pipe(&(0x7f0000000400)={0xffffffffffffffff}) r1 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r1, 0x0, 0x0) preadv(r1, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) r2 = getpid() fktrace(r0, 0x0, 0x4, r2) r3 = _lwp_self() _lwp_unpark(r3, 0x0) 00:00:37 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000080)='.\x00', 0x0, 0x0) __fstat50(r0, &(0x7f00000000c0)={0x0}) mknod(&(0x7f00000000c0)='./bus\x00', 0x2040, r1) r2 = open(&(0x7f0000000180)='./bus\x00', 0x0, 0x0) r3 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r3, 0x0, 0x0) preadv(r3, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) ioctl$OFIOGETBMAP(r2, 0x40046474, 0x0) 00:00:38 executing program 4: r0 = socket(0x11, 0x3, 0x0) write(r0, &(0x7f0000000100)='7', 0x1) [ 202.7192581] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 1424 command syz-executor.5) 00:00:38 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) _ksem_trywait(0x0) 00:00:38 executing program 1: mlock(&(0x7f0000800000/0x800000)=nil, 0x800000) madvise(&(0x7f0000ccd000/0x1000)=nil, 0x1000, 0x6) 00:00:38 executing program 2: open(&(0x7f0000000040)='./file0\x00', 0x200, 0x0) compat_50_quotactl(&(0x7f0000000680)='./file0\x00', 0x10001, 0x0, 0x0) [ 202.8292593] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 1954 command syz-executor.0) [ 202.8692625] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 8780 command syz-executor.3) 00:00:38 executing program 0: pipe(&(0x7f0000000400)={0xffffffffffffffff}) r1 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r1, 0x0, 0x0) preadv(r1, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) r2 = getpid() fktrace(r0, 0x0, 0x4, r2) r3 = _lwp_self() _lwp_unpark(r3, 0x0) [ 202.9792643] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 1437 command syz-executor.5) 00:00:38 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000080)='.\x00', 0x0, 0x0) __fstat50(r0, &(0x7f00000000c0)={0x0}) mknod(&(0x7f00000000c0)='./bus\x00', 0x2040, r1) r2 = open(&(0x7f0000000180)='./bus\x00', 0x0, 0x0) r3 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r3, 0x0, 0x0) preadv(r3, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) ioctl$OFIOGETBMAP(r2, 0x40046474, 0x0) 00:00:38 executing program 2: open(&(0x7f0000000040)='./file0\x00', 0x200, 0x0) compat_50_quotactl(&(0x7f0000000680)='./file0\x00', 0x10001, 0x0, 0x0) 00:00:38 executing program 5: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) _ksem_trywait(0x0) [ 203.1392877] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 1955 command syz-executor.0) 00:00:38 executing program 2: open(&(0x7f0000000040)='./file0\x00', 0x200, 0x0) compat_50_quotactl(&(0x7f0000000680)='./file0\x00', 0x10001, 0x0, 0x0) 00:00:38 executing program 0: r0 = socket(0x2, 0x1, 0x0) r1 = dup(r0) listen(r1, 0x0) accept$unix(r0, 0x0, 0x0) shutdown(r1, 0x0) 00:00:38 executing program 4: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0, 0x10, r0, 0x0, 0x0) ioctl$HDAUDIO_FGRP_CODEC_INFO(0xffffffffffffffff, 0x801c5268, &(0x7f0000000000)={0x0}) munlock(&(0x7f0000000000/0x2000)=nil, 0x2000) [ 203.3992737] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 11707 command syz-executor.5) 00:00:38 executing program 2: open(&(0x7f0000000040)='./file0\x00', 0x200, 0x0) compat_50_quotactl(&(0x7f0000000680)='./file0\x00', 0x10001, 0x0, 0x0) [ 203.5392896] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 11343 command syz-executor.4) 00:00:39 executing program 1: mlock(&(0x7f0000800000/0x800000)=nil, 0x800000) madvise(&(0x7f0000ccd000/0x1000)=nil, 0x1000, 0x6) 00:00:39 executing program 5: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) _ksem_trywait(0x0) 00:00:39 executing program 2: modctl$MODCTL_LOAD(0x0, &(0x7f0000000080)={&(0x7f0000000400), 0x0, &(0x7f0000000000)='\t', 0x1}) 00:00:39 executing program 3: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) dup3(r0, r1, 0x0) sendmsg$unix(r0, &(0x7f00000002c0)={0x0, 0x0, 0x0}, 0x6) 00:00:39 executing program 0: r0 = socket(0x2, 0x1, 0x0) r1 = dup(r0) listen(r1, 0x0) accept$unix(r0, 0x0, 0x0) shutdown(r1, 0x0) 00:00:39 executing program 3: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) dup3(r0, r1, 0x0) sendmsg$unix(r0, &(0x7f00000002c0)={0x0, 0x0, 0x0}, 0x6) 00:00:39 executing program 4: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0, 0x10, r0, 0x0, 0x0) ioctl$HDAUDIO_FGRP_CODEC_INFO(0xffffffffffffffff, 0x801c5268, &(0x7f0000000000)={0x0}) munlock(&(0x7f0000000000/0x2000)=nil, 0x2000) 00:00:39 executing program 3: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) dup3(r0, r1, 0x0) sendmsg$unix(r0, &(0x7f00000002c0)={0x0, 0x0, 0x0}, 0x6) 00:00:39 executing program 3: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) dup3(r0, r1, 0x0) sendmsg$unix(r0, &(0x7f00000002c0)={0x0, 0x0, 0x0}, 0x6) 00:00:39 executing program 2: modctl$MODCTL_LOAD(0x0, &(0x7f0000000080)={&(0x7f0000000400), 0x0, &(0x7f0000000000)='\t', 0x1}) 00:00:39 executing program 4: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0, 0x10, r0, 0x0, 0x0) ioctl$HDAUDIO_FGRP_CODEC_INFO(0xffffffffffffffff, 0x801c5268, &(0x7f0000000000)={0x0}) munlock(&(0x7f0000000000/0x2000)=nil, 0x2000) [ 204.0892934] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 14802 command syz-executor.4) 00:00:39 executing program 3: compat_50_mknod(&(0x7f0000000040)='./file0\x00', 0x2000, 0x80000800) open$dir(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) 00:00:39 executing program 0: r0 = socket(0x2, 0x1, 0x0) r1 = dup(r0) listen(r1, 0x0) accept$unix(r0, 0x0, 0x0) shutdown(r1, 0x0) 00:00:39 executing program 3: compat_50_mknod(&(0x7f0000000040)='./file0\x00', 0x2000, 0x80000800) open$dir(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) 00:00:39 executing program 2: modctl$MODCTL_LOAD(0x0, &(0x7f0000000080)={&(0x7f0000000400), 0x0, &(0x7f0000000000)='\t', 0x1}) 00:00:39 executing program 1: mknod(&(0x7f0000000000)='./file0\x00', 0x2876, 0x40000800) r0 = open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) ioctl$FIOASYNC(r0, 0x2000745f, 0x0) 00:00:39 executing program 5: compat_50_mknod(&(0x7f0000000000)='./file0\x00', 0x2000, 0x400051c3) r0 = open(&(0x7f0000000040)='./file0\x00', 0x2, 0x0) ioctl$WSDISPLAYIO_GCURSOR(r0, 0x80404613, &(0x7f0000000180)={0x0, 0x0, {}, {}, {0x0, 0x0, 0x0, 0x0, 0x0}, {}, 0x0, 0x0}) [ 204.3692977] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 1516 command syz-executor.4) 00:00:39 executing program 4: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0, 0x10, r0, 0x0, 0x0) ioctl$HDAUDIO_FGRP_CODEC_INFO(0xffffffffffffffff, 0x801c5268, &(0x7f0000000000)={0x0}) munlock(&(0x7f0000000000/0x2000)=nil, 0x2000) 00:00:40 executing program 1: mknod(&(0x7f0000000000)='./file0\x00', 0x2876, 0x40000800) r0 = open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) ioctl$FIOASYNC(r0, 0x2000745f, 0x0) 00:00:40 executing program 2: modctl$MODCTL_LOAD(0x0, &(0x7f0000000080)={&(0x7f0000000400), 0x0, &(0x7f0000000000)='\t', 0x1}) 00:00:40 executing program 3: compat_50_mknod(&(0x7f0000000040)='./file0\x00', 0x2000, 0x80000800) open$dir(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) 00:00:40 executing program 5: compat_50_mknod(&(0x7f0000000000)='./file0\x00', 0x2000, 0x400051c3) r0 = open(&(0x7f0000000040)='./file0\x00', 0x2, 0x0) ioctl$WSDISPLAYIO_GCURSOR(r0, 0x80404613, &(0x7f0000000180)={0x0, 0x0, {}, {}, {0x0, 0x0, 0x0, 0x0, 0x0}, {}, 0x0, 0x0}) [ 204.6893073] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 1530 command syz-executor.4) 00:00:40 executing program 2: syz_emit_ethernet(0x2a, &(0x7f0000000080)) 00:00:40 executing program 0: r0 = socket(0x2, 0x1, 0x0) r1 = dup(r0) listen(r1, 0x0) accept$unix(r0, 0x0, 0x0) shutdown(r1, 0x0) 00:00:40 executing program 4: r0 = socket(0x18, 0x1, 0x0) setsockopt(r0, 0x0, 0xd, &(0x7f0000000040)="ebff8d510000fd812eaa4e713048e69931929648", 0x14) 00:00:40 executing program 5: compat_50_mknod(&(0x7f0000000000)='./file0\x00', 0x2000, 0x400051c3) r0 = open(&(0x7f0000000040)='./file0\x00', 0x2, 0x0) ioctl$WSDISPLAYIO_GCURSOR(r0, 0x80404613, &(0x7f0000000180)={0x0, 0x0, {}, {}, {0x0, 0x0, 0x0, 0x0, 0x0}, {}, 0x0, 0x0}) 00:00:40 executing program 4: r0 = socket(0x18, 0x1, 0x0) setsockopt(r0, 0x0, 0xd, &(0x7f0000000040)="ebff8d510000fd812eaa4e713048e69931929648", 0x14) 00:00:40 executing program 1: mknod(&(0x7f0000000000)='./file0\x00', 0x2876, 0x40000800) r0 = open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) ioctl$FIOASYNC(r0, 0x2000745f, 0x0) 00:00:40 executing program 0: compat_50_mknod(&(0x7f0000000040)='./file0\x00', 0x2000, 0xa71a) r0 = open$dir(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) ioctl$FIOSETOWN(r0, 0x8004667d, &(0x7f0000000480)=0x9) 00:00:40 executing program 4: r0 = socket(0x18, 0x1, 0x0) setsockopt(r0, 0x0, 0xd, &(0x7f0000000040)="ebff8d510000fd812eaa4e713048e69931929648", 0x14) 00:00:40 executing program 2: 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) r1 = fcntl$dupfd(0xffffffffffffffff, 0xb, 0xffffffffffffffff) __fstat50(r1, 0x0) 00:00:40 executing program 5: compat_50_mknod(&(0x7f0000000000)='./file0\x00', 0x2000, 0x400051c3) r0 = open(&(0x7f0000000040)='./file0\x00', 0x2, 0x0) ioctl$WSDISPLAYIO_GCURSOR(r0, 0x80404613, &(0x7f0000000180)={0x0, 0x0, {}, {}, {0x0, 0x0, 0x0, 0x0, 0x0}, {}, 0x0, 0x0}) [ 205.1693203] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 13673 command syz-executor.2) 00:00:40 executing program 3: compat_50_mknod(&(0x7f0000000040)='./file0\x00', 0x2000, 0x80000800) open$dir(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) 00:00:40 executing program 2: r0 = openat(0xffffffffffffffff, &(0x7f0000000080)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) r1 = fcntl$dupfd(0xffffffffffffffff, 0xb, 0xffffffffffffffff) __fstat50(r1, 0x0) 00:00:40 executing program 3: setgroups(0x0, 0x0) pipe(&(0x7f0000000400)={0xffffffffffffffff}) r1 = getpid() fktrace(r0, 0x0, 0x4, r1) getgroups(0x1, &(0x7f0000000380)=[0x0]) 00:00:40 executing program 4: r0 = socket(0x18, 0x1, 0x0) setsockopt(r0, 0x0, 0xd, &(0x7f0000000040)="ebff8d510000fd812eaa4e713048e69931929648", 0x14) 00:00:40 executing program 5: r0 = fcntl$dupfd(0xffffffffffffffff, 0xb, 0xffffffffffffffff) mmap(&(0x7f0000ff8000/0x1000)=nil, 0x1000, 0x0, 0x10, r0, 0x0, 0x10000000200000) 00:00:40 executing program 1: mknod(&(0x7f0000000000)='./file0\x00', 0x2876, 0x40000800) r0 = open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) ioctl$FIOASYNC(r0, 0x2000745f, 0x0) [ 205.3993340] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 1673 command syz-executor.2) 00:00:40 executing program 0: compat_50_mknod(&(0x7f0000000040)='./file0\x00', 0x2000, 0xa71a) r0 = open$dir(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) ioctl$FIOSETOWN(r0, 0x8004667d, &(0x7f0000000480)=0x9) 00:00:40 executing program 1: compat_30_fhstatvfs1(&(0x7f0000000000)={{[0x1b01, 0x1ae1b]}, {0x0, 0x0, "a0761540f90fac9785f5a92f0b5378e4"}}, 0x0, 0x0) 00:00:40 executing program 2: 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) r1 = fcntl$dupfd(0xffffffffffffffff, 0xb, 0xffffffffffffffff) __fstat50(r1, 0x0) 00:00:41 executing program 3: setgroups(0x0, 0x0) pipe(&(0x7f0000000400)={0xffffffffffffffff}) r1 = getpid() fktrace(r0, 0x0, 0x4, r1) getgroups(0x1, &(0x7f0000000380)=[0x0]) 00:00:41 executing program 0: compat_50_mknod(&(0x7f0000000040)='./file0\x00', 0x2000, 0xa71a) r0 = open$dir(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) ioctl$FIOSETOWN(r0, 0x8004667d, &(0x7f0000000480)=0x9) 00:00:41 executing program 2: r0 = openat(0xffffffffffffffff, &(0x7f0000000080)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) r1 = fcntl$dupfd(0xffffffffffffffff, 0xb, 0xffffffffffffffff) __fstat50(r1, 0x0) 00:00:41 executing program 5: r0 = fcntl$dupfd(0xffffffffffffffff, 0xb, 0xffffffffffffffff) mmap(&(0x7f0000ff8000/0x1000)=nil, 0x1000, 0x0, 0x10, r0, 0x0, 0x10000000200000) 00:00:41 executing program 1: compat_30_fhstatvfs1(&(0x7f0000000000)={{[0x1b01, 0x1ae1b]}, {0x0, 0x0, "a0761540f90fac9785f5a92f0b5378e4"}}, 0x0, 0x0) 00:00:41 executing program 5: r0 = fcntl$dupfd(0xffffffffffffffff, 0xb, 0xffffffffffffffff) mmap(&(0x7f0000ff8000/0x1000)=nil, 0x1000, 0x0, 0x10, r0, 0x0, 0x10000000200000) [ 205.9193458] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 1529 command syz-executor.2) 00:00:41 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) __posix_fadvise50(0xffffffffffffffff, 0x0, 0x0, 0x8000000000000000, 0x0) 00:00:41 executing program 4: pipe(&(0x7f0000000400)={0xffffffffffffffff}) r1 = getpid() fktrace(r0, 0x0, 0x4, r1) __nanosleep50(0x0, 0x0) 00:00:41 executing program 0: compat_50_mknod(&(0x7f0000000040)='./file0\x00', 0x2000, 0xa71a) r0 = open$dir(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) ioctl$FIOSETOWN(r0, 0x8004667d, &(0x7f0000000480)=0x9) 00:00:41 executing program 3: setgroups(0x0, 0x0) pipe(&(0x7f0000000400)={0xffffffffffffffff}) r1 = getpid() fktrace(r0, 0x0, 0x4, r1) getgroups(0x1, &(0x7f0000000380)=[0x0]) 00:00:41 executing program 5: r0 = fcntl$dupfd(0xffffffffffffffff, 0xb, 0xffffffffffffffff) mmap(&(0x7f0000ff8000/0x1000)=nil, 0x1000, 0x0, 0x10, r0, 0x0, 0x10000000200000) 00:00:41 executing program 1: compat_30_fhstatvfs1(&(0x7f0000000000)={{[0x1b01, 0x1ae1b]}, {0x0, 0x0, "a0761540f90fac9785f5a92f0b5378e4"}}, 0x0, 0x0) 00:00:41 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) __posix_fchown(0x0, 0xffffffffffffffff, 0x0) [ 206.3193501] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 2210 command syz-executor.2) 00:00:41 executing program 4: pipe(&(0x7f0000000400)={0xffffffffffffffff}) r1 = getpid() fktrace(r0, 0x0, 0x4, r1) __nanosleep50(0x0, 0x0) 00:00:41 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) __posix_fadvise50(0xffffffffffffffff, 0x0, 0x0, 0x8000000000000000, 0x0) 00:00:41 executing program 5: pipe(&(0x7f0000000400)={0xffffffffffffffff}) r1 = getpid() fktrace(r0, 0x0, 0x4, r1) seteuid(0x0) 00:00:41 executing program 3: setgroups(0x0, 0x0) pipe(&(0x7f0000000400)={0xffffffffffffffff}) r1 = getpid() fktrace(r0, 0x0, 0x4, r1) getgroups(0x1, &(0x7f0000000380)=[0x0]) 00:00:41 executing program 1: compat_30_fhstatvfs1(&(0x7f0000000000)={{[0x1b01, 0x1ae1b]}, {0x0, 0x0, "a0761540f90fac9785f5a92f0b5378e4"}}, 0x0, 0x0) [ 206.5593553] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 1600 command syz-executor.0) 00:00:42 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) __posix_fchown(0x0, 0xffffffffffffffff, 0x0) 00:00:42 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) read(0xffffffffffffffff, 0x0, 0x0) [ 206.7093584] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 1692 command syz-executor.0) [ 206.7093584] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 1575 command syz-executor.2) 00:00:42 executing program 5: pipe(&(0x7f0000000400)={0xffffffffffffffff}) r1 = getpid() fktrace(r0, 0x0, 0x4, r1) seteuid(0x0) 00:00:42 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) __posix_fadvise50(0xffffffffffffffff, 0x0, 0x0, 0x8000000000000000, 0x0) 00:00:42 executing program 1: mknod(&(0x7f0000000000)='./file0\x00', 0x2876, 0x0) r0 = open(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) ioctl$FIOASYNC(r0, 0x20007462, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0, 0x10, r1, 0x0, 0x0) 00:00:42 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) __posix_fchown(0x0, 0xffffffffffffffff, 0x0) [ 206.8793610] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 2251 command syz-executor.2) 00:00:42 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) __posix_fadvise50(0xffffffffffffffff, 0x0, 0x0, 0x8000000000000000, 0x0) 00:00:42 executing program 4: pipe(&(0x7f0000000400)={0xffffffffffffffff}) r1 = getpid() fktrace(r0, 0x0, 0x4, r1) __nanosleep50(0x0, 0x0) [ 207.0493682] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 2748 command syz-executor.0) 00:00:42 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) __posix_fchown(0x0, 0xffffffffffffffff, 0x0) 00:00:42 executing program 5: pipe(&(0x7f0000000400)={0xffffffffffffffff}) r1 = getpid() fktrace(r0, 0x0, 0x4, r1) seteuid(0x0) 00:00:42 executing program 4: pipe(&(0x7f0000000400)={0xffffffffffffffff}) r1 = getpid() fktrace(r0, 0x0, 0x4, r1) __nanosleep50(0x0, 0x0) 00:00:42 executing program 2: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) pipe(&(0x7f0000000400)) r1 = getpid() fktrace(0xffffffffffffffff, 0x0, 0x4, r1) r2 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r2, 0x0, 0x0) preadv(r2, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) getsockname(r0, 0x0, 0x0) [ 207.4193791] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 4694 command syz-executor.1) [ 207.4306097] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 14266 command syz-executor.0) 00:00:42 executing program 1: mknod(&(0x7f0000000000)='./file0\x00', 0x2876, 0x0) r0 = open(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) ioctl$FIOASYNC(r0, 0x20007462, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0, 0x10, r1, 0x0, 0x0) 00:00:42 executing program 3: r0 = msgget$private(0x0, 0x0) msgrcv(r0, &(0x7f0000000000)={0x0, ""/157}, 0xa5, 0x0, 0x0) msgctl$IPC_SET(r0, 0x1, &(0x7f00000000c0)={{0x3, 0x0, 0x0, 0x0, 0xffffffffffffffff}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xb8a5}) msgsnd(r0, &(0x7f0000000080)={0x1}, 0x8, 0x0) 00:00:42 executing program 5: pipe(&(0x7f0000000400)={0xffffffffffffffff}) r1 = getpid() fktrace(r0, 0x0, 0x4, r1) seteuid(0x0) 00:00:43 executing program 4: syz_usb_connect$printer(0x0, 0x36, &(0x7f0000000180)=ANY=[@ANYBLOB="0201e500000000202505a8a4400001020301010720fe090400050102"], &(0x7f0000000140)={0xa, &(0x7f0000000040)={0xa, 0x6, 0x310, 0x79, 0x4, 0x2, 0xff, 0x1}, 0x5, &(0x7f0000000080)={0x5, 0xf, 0x5}, 0x1, [{0x56, &(0x7f00000000c0)=@string={0x56, 0x3, "b9c78ca6d514aca91ea2646e977ed0e27bde372f527e07cdb32332221632a13562b3d00dc7f2354b01b5b68daeee4826756767e95a4fb5fb6f0562b7047eea9e5a8929f867378c2923d396e0acf8f9c545b04f28"}}]}) 00:00:43 executing program 3: r0 = msgget$private(0x0, 0x0) msgrcv(r0, &(0x7f0000000000)={0x0, ""/157}, 0xa5, 0x0, 0x0) msgctl$IPC_SET(r0, 0x1, &(0x7f00000000c0)={{0x3, 0x0, 0x0, 0x0, 0xffffffffffffffff}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xb8a5}) msgsnd(r0, &(0x7f0000000080)={0x1}, 0x8, 0x0) 00:00:43 executing program 0: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) recvfrom$unix(r0, &(0x7f0000001740)=""/4081, 0xff1, 0x0, 0x0, 0x0) sendto(r1, 0x0, 0x0, 0xe, 0x0, 0x0) 00:00:43 executing program 1: mknod(&(0x7f0000000000)='./file0\x00', 0x2876, 0x0) r0 = open(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) ioctl$FIOASYNC(r0, 0x20007462, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0, 0x10, r1, 0x0, 0x0) [ 207.8 207.8493858] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 10581 command syz-executor.1) 00:00:43 executing program 2: connect$unix(0xffffffffffffffff, &(0x7f0000000000)=ANY=[@ANYBLOB="6202020701"], 0x1) r0 = socket(0x18, 0x2, 0x0) semop(0x0, &(0x7f0000000280)=[{}, {}, {0x0, 0x0, 0x1000}], 0x3) sendmsg$unix(r0, &(0x7f0000000580)={&(0x7f0000000240)=ANY=[], 0xa, 0x0, 0x0, &(0x7f00000001c0)=ANY=[@ANYBLOB="1400000029000018daa743ab6ffc37cb7aaba37fe087e6003e"], 0x38}, 0x0) r1 = socket(0x2, 0x2, 0x0) connect$unix(r1, &(0x7f0000000000)=ANY=[], 0x10) setsockopt(r1, 0x3, 0x1f, &(0x7f0000000100)="afc9f7d133602e70417687d26441f021995ad4c343f19d3db9ecbdc62bf7afa61af29a5e9ef306001b15ab53716dc1926fd152e62afbf88a1395ca7d0f63a42ace6e010c8491de0b9c110b54aedef6105655bfea0c0a1a8cf5f8b13b3d918e9bd2f17f0768bd62cc879e58995828147f39c1bd11b8aa72f4f63000408967ca4a9adb6b7e4717aa626052bc0265f5021255d72d2d7607cd9b47cec125b54a51b901a7e410", 0xa4) r2 = open(&(0x7f00000000c0)='./bus\x00', 0x0, 0x0) ioctl$FIONREAD(r2, 0x4004667f, &(0x7f0000000000)) setsockopt(r2, 0x6, 0x9, &(0x7f0000000040)="a0aed55da5ac03dd3a7ac551a6a698f3b61d924272c69397ee9f35d31ac8b25294e05126ca1b0913d25c130506f2ecb9f82aaba6aef0073d0016d247eb23b40bd9add1fcfa1583e08d0ee540933dc752d8b667410ecb1c396d989d4400a785a839fc7fe6654818fdcbec6c9cd01e5b2537c814180fc1", 0x76) write(r1, 0x0, 0x0) 00:00:43 executing program 5: pipe(&(0x7f0000000500)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = getpid() fktrace(r0, 0x0, 0x4, r1) undelete(0x0) 00:00:43 executing program 3: r0 = msgget$private(0x0, 0x0) msgrcv(r0, &(0x7f0000000000)={0x0, ""/157}, 0xa5, 0x0, 0x0) msgctl$IPC_SET(r0, 0x1, &(0x7f00000000c0)={{0x3, 0x0, 0x0, 0x0, 0xffffffffffffffff}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xb8a5}) msgsnd(r0, &(0x7f0000000080)={0x1}, 0x8, 0x0) [ 208.3294042] uhub4: device problem, disabling port 1 00:00:43 executing program 3: r0 = msgget$private(0x0, 0x0) msgrcv(r0, &(0x7f0000000000)={0x0, ""/157}, 0xa5, 0x0, 0x0) msgctl$IPC_SET(r0, 0x1, &(0x7f00000000c0)={{0x3, 0x0, 0x0, 0x0, 0xffffffffffffffff}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xb8a5}) msgsnd(r0, &(0x7f0000000080)={0x1}, 0x8, 0x0) 00:00:43 executing program 0: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) recvfrom$unix(r0, &(0x7f0000001740)=""/4081, 0xff1, 0x0, 0x0, 0x0) sendto(r1, 0x0, 0x0, 0xe, 0x0, 0x0) 00:00:43 executing program 5: pipe(&(0x7f0000000500)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = getpid() fktrace(r0, 0x0, 0x4, r1) undelete(0x0) 00:00:43 executing program 1: mknod(&(0x7f0000000000)='./file0\x00', 0x2876, 0x0) r0 = open(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) ioctl$FIOASYNC(r0, 0x20007462, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0, 0x10, r1, 0x0, 0x0) [ 208.4194021] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 12651 command syz-executor.1) 00:00:43 executing program 2: connect$unix(0xffffffffffffffff, &(0x7f0000000000)=ANY=[@ANYBLOB="6202020701"], 0x1) r0 = socket(0x18, 0x2, 0x0) semop(0x0, &(0x7f0000000280)=[{}, {}, {0x0, 0x0, 0x1000}], 0x3) sendmsg$unix(r0, &(0x7f0000000580)={&(0x7f0000000240)=ANY=[], 0xa, 0x0, 0x0, &(0x7f00000001c0)=ANY=[@ANYBLOB="1400000029000018daa743ab6ffc37cb7aaba37fe087e6003e"], 0x38}, 0x0) r1 = socket(0x2, 0x2, 0x0) connect$unix(r1, &(0x7f0000000000)=ANY=[], 0x10) setsockopt(r1, 0x3, 0x1f, &(0x7f0000000100)="afc9f7d133602e70417687d26441f021995ad4c343f19d3db9ecbdc62bf7afa61af29a5e9ef306001b15ab53716dc1926fd152e62afbf88a1395ca7d0f63a42ace6e010c8491de0b9c110b54aedef6105655bfea0c0a1a8cf5f8b13b3d918e9bd2f17f0768bd62cc879e58995828147f39c1bd11b8aa72f4f63000408967ca4a9adb6b7e4717aa626052bc0265f5021255d72d2d7607cd9b47cec125b54a51b901a7e410", 0xa4) r2 = open(&(0x7f00000000c0)='./bus\x00', 0x0, 0x0) ioctl$FIONREAD(r2, 0x4004667f, &(0x7f0000000000)) setsockopt(r2, 0x6, 0x9, &(0x7f0000000040)="a0aed55da5ac03dd3a7ac551a6a698f3b61d924272c69397ee9f35d31ac8b25294e05126ca1b0913d25c130506f2ecb9f82aaba6aef0073d0016d247eb23b40bd9add1fcfa1583e08d0ee540933dc752d8b667410ecb1c396d989d4400a785a839fc7fe6654818fdcbec6c9cd01e5b2537c814180fc1", 0x76) write(r1, 0x0, 0x0) [ 208.5994137] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 14440 command syz-executor.1) 00:00:44 executing program 1: connect$unix(0xffffffffffffffff, &(0x7f0000000000)=ANY=[@ANYBLOB="6202020701"], 0x1) r0 = socket(0x18, 0x2, 0x0) semop(0x0, &(0x7f0000000280)=[{}, {}, {0x0, 0x0, 0x1000}], 0x3) sendmsg$unix(r0, &(0x7f0000000580)={&(0x7f0000000240)=ANY=[], 0xa, 0x0, 0x0, &(0x7f00000001c0)=ANY=[@ANYBLOB="1400000029000018daa743ab6ffc37cb7aaba37fe087e6003e"], 0x38}, 0x0) r1 = socket(0x2, 0x2, 0x0) connect$unix(r1, &(0x7f0000000000)=ANY=[], 0x10) setsockopt(r1, 0x3, 0x1f, &(0x7f0000000100)="afc9f7d133602e70417687d26441f021995ad4c343f19d3db9ecbdc62bf7afa61af29a5e9ef306001b15ab53716dc1926fd152e62afbf88a1395ca7d0f63a42ace6e010c8491de0b9c110b54aedef6105655bfea0c0a1a8cf5f8b13b3d918e9bd2f17f0768bd62cc879e58995828147f39c1bd11b8aa72f4f63000408967ca4a9adb6b7e4717aa626052bc0265f5021255d72d2d7607cd9b47cec125b54a51b901a7e410", 0xa4) r2 = open(&(0x7f00000000c0)='./bus\x00', 0x0, 0x0) ioctl$FIONREAD(r2, 0x4004667f, &(0x7f0000000000)) setsockopt(r2, 0x6, 0x9, &(0x7f0000000040)="a0aed55da5ac03dd3a7ac551a6a698f3b61d924272c69397ee9f35d31ac8b25294e05126ca1b0913d25c130506f2ecb9f82aaba6aef0073d0016d247eb23b40bd9add1fcfa1583e08d0ee540933dc752d8b667410ecb1c396d989d4400a785a839fc7fe6654818fdcbec6c9cd01e5b2537c814180fc1", 0x76) write(r1, 0x0, 0x0) 00:00:44 executing program 5: pipe(&(0x7f0000000500)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = getpid() fktrace(r0, 0x0, 0x4, r1) undelete(0x0) 00:00:44 executing program 4: syz_usb_connect$printer(0x0, 0x36, &(0x7f0000000180)=ANY=[@ANYBLOB="0201e500000000202505a8a4400001020301010720fe090400050102"], &(0x7f0000000140)={0xa, &(0x7f0000000040)={0xa, 0x6, 0x310, 0x79, 0x4, 0x2, 0xff, 0x1}, 0x5, &(0x7f0000000080)={0x5, 0xf, 0x5}, 0x1, [{0x56, &(0x7f00000000c0)=@string={0x56, 0x3, "b9c78ca6d514aca91ea2646e977ed0e27bde372f527e07cdb32332221632a13562b3d00dc7f2354b01b5b68daeee4826756767e95a4fb5fb6f0562b7047eea9e5a8929f867378c2923d396e0acf8f9c545b04f28"}}]}) 00:00:44 executing program 2: connect$unix(0xffffffffffffffff, &(0x7f0000000000)=ANY=[@ANYBLOB="6202020701"], 0x1) r0 = socket(0x18, 0x2, 0x0) semop(0x0, &(0x7f0000000280)=[{}, {}, {0x0, 0x0, 0x1000}], 0x3) sendmsg$unix(r0, &(0x7f0000000580)={&(0x7f0000000240)=ANY=[], 0xa, 0x0, 0x0, &(0x7f00000001c0)=ANY=[@ANYBLOB="1400000029000018daa743ab6ffc37cb7aaba37fe087e6003e"], 0x38}, 0x0) r1 = socket(0x2, 0x2, 0x0) connect$unix(r1, &(0x7f0000000000)=ANY=[], 0x10) setsockopt(r1, 0x3, 0x1f, &(0x7f0000000100)="afc9f7d133602e70417687d26441f021995ad4c343f19d3db9ecbdc62bf7afa61af29a5e9ef306001b15ab53716dc1926fd152e62afbf88a1395ca7d0f63a42ace6e010c8491de0b9c110b54aedef6105655bfea0c0a1a8cf5f8b13b3d918e9bd2f17f0768bd62cc879e58995828147f39c1bd11b8aa72f4f63000408967ca4a9adb6b7e4717aa626052bc0265f5021255d72d2d7607cd9b47cec125b54a51b901a7e410", 0xa4) r2 = open(&(0x7f00000000c0)='./bus\x00', 0x0, 0x0) ioctl$FIONREAD(r2, 0x4004667f, &(0x7f0000000000)) setsockopt(r2, 0x6, 0x9, &(0x7f0000000040)="a0aed55da5ac03dd3a7ac551a6a698f3b61d924272c69397ee9f35d31ac8b25294e05126ca1b0913d25c130506f2ecb9f82aaba6aef0073d0016d247eb23b40bd9add1fcfa1583e08d0ee540933dc752d8b667410ecb1c396d989d4400a785a839fc7fe6654818fdcbec6c9cd01e5b2537c814180fc1", 0x76) write(r1, 0x0, 0x0) 00:00:44 executing program 3: utimensat(0xffffffffffffffff, 0x0, &(0x7f00000000c0)={{}, {0x0, 0x4}}, 0x0) writev(0xffffffffffffffff, &(0x7f0000000340)=[{&(0x7f0000000000), 0x2cfea}], 0x1000000000000013) r0 = open$dir(&(0x7f0000001240)='./file0\x00', 0x40000400000002c2, 0x0) r1 = dup2(r0, r0) writev(r1, &(0x7f0000000100), 0x1000000000000161) writev(r1, &(0x7f0000000040), 0x1b) r2 = open$dir(&(0x7f0000001240)='./file0\x00', 0x4000040000000242, 0x0) lseek(r2, 0x0, 0x40fff, 0x0) r3 = dup2(r2, r2) writev(r3, &(0x7f00000004c0)=[{&(0x7f0000000180)='\t', 0x1}], 0x1) pread(r3, &(0x7f00000000c0)="bd", 0xffffff78, 0xa83) 00:00:44 executing program 0: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) recvfrom$unix(r0, &(0x7f0000001740)=""/4081, 0xff1, 0x0, 0x0, 0x0) sendto(r1, 0x0, 0x0, 0xe, 0x0, 0x0) 00:00:44 executing program 5: pipe(&(0x7f0000000500)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = getpid() fktrace(r0, 0x0, 0x4, r1) undelete(0x0) 00:00:44 executing program 0: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) recvfrom$unix(r0, &(0x7f0000001740)=""/4081, 0xff1, 0x0, 0x0, 0x0) sendto(r1, 0x0, 0x0, 0xe, 0x0, 0x0) 00:00:44 executing program 2: connect$unix(0xffffffffffffffff, &(0x7f0000000000)=ANY=[@ANYBLOB="6202020701"], 0x1) r0 = socket(0x18, 0x2, 0x0) semop(0x0, &(0x7f0000000280)=[{}, {}, {0x0, 0x0, 0x1000}], 0x3) sendmsg$unix(r0, &(0x7f0000000580)={&(0x7f0000000240)=ANY=[], 0xa, 0x0, 0x0, &(0x7f00000001c0)=ANY=[@ANYBLOB="1400000029000018daa743ab6ffc37cb7aaba37fe087e6003e"], 0x38}, 0x0) r1 = socket(0x2, 0x2, 0x0) connect$unix(r1, &(0x7f0000000000)=ANY=[], 0x10) setsockopt(r1, 0x3, 0x1f, &(0x7f0000000100)="afc9f7d133602e70417687d26441f021995ad4c343f19d3db9ecbdc62bf7afa61af29a5e9ef306001b15ab53716dc1926fd152e62afbf88a1395ca7d0f63a42ace6e010c8491de0b9c110b54aedef6105655bfea0c0a1a8cf5f8b13b3d918e9bd2f17f0768bd62cc879e58995828147f39c1bd11b8aa72f4f63000408967ca4a9adb6b7e4717aa626052bc0265f5021255d72d2d7607cd9b47cec125b54a51b901a7e410", 0xa4) r2 = open(&(0x7f00000000c0)='./bus\x00', 0x0, 0x0) ioctl$FIONREAD(r2, 0x4004667f, &(0x7f0000000000)) setsockopt(r2, 0x6, 0x9, &(0x7f0000000040)="a0aed55da5ac03dd3a7ac551a6a698f3b61d924272c69397ee9f35d31ac8b25294e05126ca1b0913d25c130506f2ecb9f82aaba6aef0073d0016d247eb23b40bd9add1fcfa1583e08d0ee540933dc752d8b667410ecb1c396d989d4400a785a839fc7fe6654818fdcbec6c9cd01e5b2537c814180fc1", 0x76) write(r1, 0x0, 0x0) 00:00:44 executing program 5: syz_usb_connect$printer(0x0, 0x36, &(0x7f0000000180)=ANY=[@ANYBLOB="0201e500000000202505a8a4400001020301010720fe090400050102"], &(0x7f0000000140)={0xa, &(0x7f0000000040)={0xa, 0x6, 0x310, 0x79, 0x4, 0x2, 0xff, 0x1}, 0x5, &(0x7f0000000080)={0x5, 0xf, 0x5}, 0x1, [{0x56, &(0x7f00000000c0)=@string={0x56, 0x3, "b9c78ca6d514aca91ea2646e977ed0e27bde372f527e07cdb32332221632a13562b3d00dc7f2354b01b5b68daeee4826756767e95a4fb5fb6f0562b7047eea9e5a8929f867378c2923d396e0acf8f9c545b04f28"}}]}) 00:00:44 executing program 1: connect$unix(0xffffffffffffffff, &(0x7f0000000000)=ANY=[@ANYBLOB="6202020701"], 0x1) r0 = socket(0x18, 0x2, 0x0) semop(0x0, &(0x7f0000000280)=[{}, {}, {0x0, 0x0, 0x1000}], 0x3) sendmsg$unix(r0, &(0x7f0000000580)={&(0x7f0000000240)=ANY=[], 0xa, 0x0, 0x0, &(0x7f00000001c0)=ANY=[@ANYBLOB="1400000029000018daa743ab6ffc37cb7aaba37fe087e6003e"], 0x38}, 0x0) r1 = socket(0x2, 0x2, 0x0) connect$unix(r1, &(0x7f0000000000)=ANY=[], 0x10) setsockopt(r1, 0x3, 0x1f, &(0x7f0000000100)="afc9f7d133602e70417687d26441f021995ad4c343f19d3db9ecbdc62bf7afa61af29a5e9ef306001b15ab53716dc1926fd152e62afbf88a1395ca7d0f63a42ace6e010c8491de0b9c110b54aedef6105655bfea0c0a1a8cf5f8b13b3d918e9bd2f17f0768bd62cc879e58995828147f39c1bd11b8aa72f4f63000408967ca4a9adb6b7e4717aa626052bc0265f5021255d72d2d7607cd9b47cec125b54a51b901a7e410", 0xa4) r2 = open(&(0x7f00000000c0)='./bus\x00', 0x0, 0x0) ioctl$FIONREAD(r2, 0x4004667f, &(0x7f0000000000)) setsockopt(r2, 0x6, 0x9, &(0x7f0000000040)="a0aed55da5ac03dd3a7ac551a6a698f3b61d924272c69397ee9f35d31ac8b25294e05126ca1b0913d25c130506f2ecb9f82aaba6aef0073d0016d247eb23b40bd9add1fcfa1583e08d0ee540933dc752d8b667410ecb1c396d989d4400a785a839fc7fe6654818fdcbec6c9cd01e5b2537c814180fc1", 0x76) write(r1, 0x0, 0x0) 00:00:45 executing program 1: connect$unix(0xffffffffffffffff, &(0x7f0000000000)=ANY=[@ANYBLOB="6202020701"], 0x1) r0 = socket(0x18, 0x2, 0x0) semop(0x0, &(0x7f0000000280)=[{}, {}, {0x0, 0x0, 0x1000}], 0x3) sendmsg$unix(r0, &(0x7f0000000580)={&(0x7f0000000240)=ANY=[], 0xa, 0x0, 0x0, &(0x7f00000001c0)=ANY=[@ANYBLOB="1400000029000018daa743ab6ffc37cb7aaba37fe087e6003e"], 0x38}, 0x0) r1 = socket(0x2, 0x2, 0x0) connect$unix(r1, &(0x7f0000000000)=ANY=[], 0x10) setsockopt(r1, 0x3, 0x1f, &(0x7f0000000100)="afc9f7d133602e70417687d26441f021995ad4c343f19d3db9ecbdc62bf7afa61af29a5e9ef306001b15ab53716dc1926fd152e62afbf88a1395ca7d0f63a42ace6e010c8491de0b9c110b54aedef6105655bfea0c0a1a8cf5f8b13b3d918e9bd2f17f0768bd62cc879e58995828147f39c1bd11b8aa72f4f63000408967ca4a9adb6b7e4717aa626052bc0265f5021255d72d2d7607cd9b47cec125b54a51b901a7e410", 0xa4) r2 = open(&(0x7f00000000c0)='./bus\x00', 0x0, 0x0) ioctl$FIONREAD(r2, 0x4004667f, &(0x7f0000000000)) setsockopt(r2, 0x6, 0x9, &(0x7f0000000040)="a0aed55da5ac03dd3a7ac551a6a698f3b61d924272c69397ee9f35d31ac8b25294e05126ca1b0913d25c130506f2ecb9f82aaba6aef0073d0016d247eb23b40bd9add1fcfa1583e08d0ee540933dc752d8b667410ecb1c396d989d4400a785a839fc7fe6654818fdcbec6c9cd01e5b2537c814180fc1", 0x76) write(r1, 0x0, 0x0) 00:00:45 executing program 3: utimensat(0xffffffffffffffff, 0x0, &(0x7f00000000c0)={{}, {0x0, 0x4}}, 0x0) writev(0xffffffffffffffff, &(0x7f0000000340)=[{&(0x7f0000000000), 0x2cfea}], 0x1000000000000013) r0 = open$dir(&(0x7f0000001240)='./file0\x00', 0x40000400000002c2, 0x0) r1 = dup2(r0, r0) writev(r1, &(0x7f0000000100), 0x1000000000000161) writev(r1, &(0x7f0000000040), 0x1b) r2 = open$dir(&(0x7f0000001240)='./file0\x00', 0x4000040000000242, 0x0) lseek(r2, 0x0, 0x40fff, 0x0) r3 = dup2(r2, r2) writev(r3, &(0x7f00000004c0)=[{&(0x7f0000000180)='\t', 0x1}], 0x1) pread(r3, &(0x7f00000000c0)="bd", 0xffffff78, 0xa83) [ 209.6794382] uhub4: device problem, disabling port 1 00:00:45 executing program 1: mkdir(&(0x7f0000001180)='./file0\x00', 0x0) __mount50(&(0x7f0000000000)='overlay\x00', &(0x7f00000011c0)='./file0\x00', 0x0, &(0x7f00000001c0), 0x0) open$dir(&(0x7f0000001140)='./file0/file0\x00', 0x200, 0x0) rename(&(0x7f00000000c0)='./file0/file0\x00', &(0x7f0000000100)='./file0/file0\x00') [ 210.0394461] uhub5: device problem, disabling port 1 00:00:45 executing program 4: syz_usb_connect$printer(0x0, 0x36, &(0x7f0000000180)=ANY=[@ANYBLOB="0201e500000000202505a8a4400001020301010720fe090400050102"], &(0x7f0000000140)={0xa, &(0x7f0000000040)={0xa, 0x6, 0x310, 0x79, 0x4, 0x2, 0xff, 0x1}, 0x5, &(0x7f0000000080)={0x5, 0xf, 0x5}, 0x1, [{0x56, &(0x7f00000000c0)=@string={0x56, 0x3, "b9c78ca6d514aca91ea2646e977ed0e27bde372f527e07cdb32332221632a13562b3d00dc7f2354b01b5b68daeee4826756767e95a4fb5fb6f0562b7047eea9e5a8929f867378c2923d396e0acf8f9c545b04f28"}}]}) 00:00:45 executing program 0: r0 = open(&(0x7f0000000080)='./file0\x00', 0x200, 0x0) truncate(&(0x7f0000000000)='./file0\x00', 0x0, 0x8800000005) r1 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r1, 0x0, 0x0) preadv(r1, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) fsync(r0) 00:00:45 executing program 1: syz_emit_ethernet(0x66, &(0x7f0000000180)) 00:00:45 executing program 3: utimensat(0xffffffffffffffff, 0x0, &(0x7f00000000c0)={{}, {0x0, 0x4}}, 0x0) writev(0xffffffffffffffff, &(0x7f0000000340)=[{&(0x7f0000000000), 0x2cfea}], 0x1000000000000013) r0 = open$dir(&(0x7f0000001240)='./file0\x00', 0x40000400000002c2, 0x0) r1 = dup2(r0, r0) writev(r1, &(0x7f0000000100), 0x1000000000000161) writev(r1, &(0x7f0000000040), 0x1b) r2 = open$dir(&(0x7f0000001240)='./file0\x00', 0x4000040000000242, 0x0) lseek(r2, 0x0, 0x40fff, 0x0) r3 = dup2(r2, r2) writev(r3, &(0x7f00000004c0)=[{&(0x7f0000000180)='\t', 0x1}], 0x1) pread(r3, &(0x7f00000000c0)="bd", 0xffffff78, 0xa83) 00:00:45 executing program 2: ioctl$HDAUDIO_FGRP_GETCONFIG(0xffffffffffffffff, 0xc0106801, &(0x7f0000000040)={0x0}) 00:00:45 executing program 0: r0 = open(&(0x7f0000000080)='./file0\x00', 0x200, 0x0) truncate(&(0x7f0000000000)='./file0\x00', 0x0, 0x8800000005) 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) fsync(r0) [ 210.5394560] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 2466 command syz-executor.0) 00:00:45 executing program 1: r0 = open(&(0x7f0000000080)='./file0\x00', 0x200, 0x0) truncate(&(0x7f0000000000)='./file0\x00', 0x0, 0x8800000005) 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) fsync(r0) 00:00:46 executing program 5: syz_usb_connect$printer(0x0, 0x36, &(0x7f0000000180)=ANY=[@ANYBLOB="0201e500000000202505a8a4400001020301010720fe090400050102"], &(0x7f0000000140)={0xa, &(0x7f0000000040)={0xa, 0x6, 0x310, 0x79, 0x4, 0x2, 0xff, 0x1}, 0x5, &(0x7f0000000080)={0x5, 0xf, 0x5}, 0x1, [{0x56, &(0x7f00000000c0)=@string={0x56, 0x3, "b9c78ca6d514aca91ea2646e977ed0e27bde372f527e07cdb32332221632a13562b3d00dc7f2354b01b5b68daeee4826756767e95a4fb5fb6f0562b7047eea9e5a8929f867378c2923d396e0acf8f9c545b04f28"}}]}) 00:00:46 executing program 2: pipe(&(0x7f00000000c0)={0xffffffffffffffff}) r1 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r1, 0x0, 0x0) preadv(r1, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) r2 = getpid() fktrace(r0, 0x0, 0x4, r2) r3 = socket(0x18, 0x1, 0x0) setsockopt(r3, 0x1000001000000029, 0x19, 0x0, 0x0) [ 210.7794636] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 1858 command syz-executor.2) 00:00:46 executing program 2: pipe(&(0x7f00000000c0)={0xffffffffffffffff}) r1 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r1, 0x0, 0x0) preadv(r1, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) r2 = getpid() fktrace(r0, 0x0, 0x4, r2) r3 = socket(0x18, 0x1, 0x0) setsockopt(r3, 0x1000001000000029, 0x19, 0x0, 0x0) [ 210.9794815] uhub4: device problem, disabling port 1 00:00:46 executing program 3: utimensat(0xffffffffffffffff, 0x0, &(0x7f00000000c0)={{}, {0x0, 0x4}}, 0x0) writev(0xffffffffffffffff, &(0x7f0000000340)=[{&(0x7f0000000000), 0x2cfea}], 0x1000000000000013) r0 = open$dir(&(0x7f0000001240)='./file0\x00', 0x40000400000002c2, 0x0) r1 = dup2(r0, r0) writev(r1, &(0x7f0000000100), 0x1000000000000161) writev(r1, &(0x7f0000000040), 0x1b) r2 = open$dir(&(0x7f0000001240)='./file0\x00', 0x4000040000000242, 0x0) lseek(r2, 0x0, 0x40fff, 0x0) r3 = dup2(r2, r2) writev(r3, &(0x7f00000004c0)=[{&(0x7f0000000180)='\t', 0x1}], 0x1) pread(r3, &(0x7f00000000c0)="bd", 0xffffff78, 0xa83) [ 211.2094733] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 2994 command syz-executor.1) [ 211.2214312] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 9783 command syz-executor.0) 00:00:46 executing program 0: r0 = open(&(0x7f0000000080)='./file0\x00', 0x200, 0x0) truncate(&(0x7f0000000000)='./file0\x00', 0x0, 0x8800000005) r1 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r1, 0x0, 0x0) preadv(r1, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) fsync(r0) [ 211.3294755] uhub5: device problem, disabling port 1 [ 211.4994785] WARNING: defaul lted mmap() share type to MAP_PRIVATE (pid 2637 command syz-executor.0) 00:00:47 executing program 1: r0 = open(&(0x7f0000000080)='./file0\x00', 0x200, 0x0) truncate(&(0x7f0000000000)='./file0\x00', 0x0, 0x8800000005) r1 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r1, 0x0, 0x0) preadv(r1, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) fsync(r0) 00:00:47 executing program 4: syz_usb_connect$printer(0x0, 0x36, &(0x7f0000000180)=ANY=[@ANYBLOB="0201e500000000202505a8a4400001020301010720fe090400050102"], &(0x7f0000000140)={0xa, &(0x7f0000000040)={0xa, 0x6, 0x310, 0x79, 0x4, 0x2, 0xff, 0x1}, 0x5, &(0x7f0000000080)={0x5, 0xf, 0x5}, 0x1, [{0x56, &(0x7f00000000c0)=@string={0x56, 0x3, "b9c78ca6d514aca91ea2646e977ed0e27bde372f527e07cdb32332221632a13562b3d00dc7f2354b01b5b68daeee4826756767e95a4fb5fb6f0562b7047eea9e5a8929f867378c2923d396e0acf8f9c545b04f28"}}]}) 00:00:47 executing program 3: compat_43_ogethostname(&(0x7f0000000000)=""/57, 0x39) compat_43_ogethostname(&(0x7f0000000040)=""/220, 0xdc) 00:00:47 executing program 0: r0 = open(&(0x7f0000000080)='./file0\x00', 0x200, 0x0) truncate(&(0x7f0000000000)='./file0\x00', 0x0, 0x8800000005) 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) fsync(r0) 00:00:47 executing program 2: pipe(&(0x7f00000000c0)={0xffffffffffffffff}) r1 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r1, 0x0, 0x0) preadv(r1, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) r2 = getpid() fktrace(r0, 0x0, 0x4, r2) r3 = socket(0x18, 0x1, 0x0) setsockopt(r3, 0x1000001000000029, 0x19, 0x0, 0x0) 00:00:47 executing program 1: r0 = open(&(0x7f0000000080)='./file0\x00', 0x200, 0x0) truncate(&(0x7f0000000000)='./file0\x00', 0x0, 0x8800000005) 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) fsync(r0) [ 211.7794855] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 14288 command syz-executor.1) 00:00:47 executing program 3: compat_43_ogethostname(&(0x7f0000000000)=""/57, 0x39) compat_43_ogethostname(&(0x7f0000000040)=""/220, 0xdc) [ 211.9094882] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 1951 command syz-executor.2) 00:00:47 executing program 5: syz_usb_connect$printer(0x0, 0x36, &(0x7f0000000180)=ANY=[@ANYBLOB="0201e500000000202505a8a4400001020301010720fe090400050102"], &(0x7f0000000140)={0xa, &(0x7f0000000040)={0xa, 0x6, 0x310, 0x79, 0x4, 0x2, 0xff, 0x1}, 0x5, &(0x7f0000000080)={0x5, 0xf, 0x5}, 0x1, [{0x56, &(0x7f00000000c0)=@string={0x56, 0x3, "b9c78ca6d514aca91ea2646e977ed0e27bde372f527e07cdb32332221632a13562b3d00dc7f2354b01b5b68daeee4826756767e95a4fb5fb6f0562b7047eea9e5a8929f867378c2923d396e0acf8f9c545b04f28"}}]}) 00:00:47 executing program 2: pipe(&(0x7f00000000c0)={0xffffffffffffffff}) r1 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r1, 0x0, 0x0) preadv(r1, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) r2 = getpid() fktrace(r0, 0x0, 0x4, r2) r3 = socket(0x18, 0x1, 0x0) setsockopt(r3, 0x1000001000000029, 0x19, 0x0, 0x0) [ 212.0694948] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 2652 command syz-executor.0) 00:00:47 executing program 0: preadv(0xffffffffffffffff, &(0x7f0000000440)=[{&(0x7f0000002680)=""/4101, 0x1005}], 0x1, 0x0) r0 = open(&(0x7f0000000040)='./file0\x00', 0x615, 0x0) pwritev(r0, &(0x7f00000003c0), 0x273, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x0, 0x10, r0, 0x0, 0x0) madvise(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x4) 00:00:47 executing program 3: compat_43_ogethostname(&(0x7f0000000000)=""/57, 0x39) compat_43_ogethostname(&(0x7f0000000040)=""/220, 0xdc) [ 212.2595000] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 2884 command syz-executor.2) [ 212.3094999] uhub4: device problem, disabling port 1 [ 212.3495012] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 4950 command syz-executor.0) [ 212.3895056] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 2016 command syz-executor.1) 00:00:47 executing program 0: preadv(0xffffffffffffffff, &(0x7f0000000440)=[{&(0x7f0000002680)=""/4101, 0x1005}], 0x1, 0x0) r0 = open(&(0x7f0000000040)='./file0\x00', 0x615, 0x0) pwritev(r0, &(0x7f00000003c0), 0x273, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x0, 0x10, r0, 0x0, 0x0) madvise(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x4) 00:00:47 executing program 2: r0 = shmget(0x0, 0x2000, 0x0, &(0x7f0000ffe000/0x2000)=nil) compat_50___shmctl13$IPC_SET(r0, 0x1, &(0x7f0000000600)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) [ 212.7795220] uhub5: device problem, disabling port 1 [ 212.8095213] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 9947 command syz-executor.0) 00:00:48 executing program 2: mkdir(&(0x7f00000000c0)='./file0\x00', 0x0) __mount50(&(0x7f0000000000)='coda\x00', &(0x7f0000000140)='./file0\x00', 0x0, &(0x7f0000000140), 0x0) 00:00:48 executing program 1: mknod(&(0x7f0000000000)='./bus\x00', 0x80002007, 0x6d4) r0 = open(&(0x7f0000000240)='./bus\x00', 0x0, 0x0) r1 = socket(0x18, 0x3, 0x0) r2 = dup2(r1, r0) r3 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r3, 0x0, 0x0) preadv(r3, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x3, 0x10, r3, 0x0, 0x0) ioctl$FIONSPACE(r2, 0x40047477, &(0x7f0000000140)) 00:00:48 executing program 3: compat_43_ogethostname(&(0x7f0000000000)=""/57, 0x39) compat_43_ogethostname(&(0x7f0000000040)=""/220, 0xdc) 00:00:48 executing program 0: preadv(0xffffffffffffffff, &(0x7f0000000440)=[{&(0x7f0000002680)=""/4101, 0x1005}], 0x1, 0x0) r0 = open(&(0x7f0000000040)='./file0\x00', 0x615, 0x0) pwritev(r0, &(0x7f00000003c0), 0x273, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x0, 0x10, r0, 0x0, 0x0) madvise(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x4) 00:00:48 executing program 4: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) chmod(&(0x7f0000000180)='./file0\x00', 0x58) setuid(0xee01) r0 = open(&(0x7f0000000340)='./file0/file0\x00', 0x301, 0x0) chmod(&(0x7f0000000480)='./file0/file0\x00', 0x400) writev(r0, &(0x7f0000003b00)=[{&(0x7f0000001580)='?', 0x1}], 0x1) [ 213.1395335] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 11592 command syz-executor.1) 00:00:48 executing program 3: pipe(&(0x7f0000001200)={0xffffffffffffffff}) r1 = getpid() fktrace(r0, 0x0, 0x4, r1) _lwp_wait(0x0, 0x0) _lwp_exit() [ 213.1795244] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 11592 command syz-executor.1) [ 213.3695200] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 14522 command syz-executor.0) 00:00:48 executing program 2: mkdir(&(0x7f00000000c0)='./file0\x00', 0x0) __mount50(&(0x7f0000000000)='coda\x00', &(0x7f0000000140)='./file0\x00', 0x0, &(0x7f0000000140), 0x0) 00:00:48 executing program 0: preadv(0xffffffffffffffff, &(0x7f0000000440)=[{&(0x7f0000002680)=""/4101, 0x1005}], 0x1, 0x0) r0 = open(&(0x7f0000000040)='./file0\x00', 0x615, 0x0) pwritev(r0, &(0x7f00000003c0), 0x273, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x0, 0x10, r0, 0x0, 0x0) madvise(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x4) 00:00:48 executing program 1: mknod(&(0x7f0000000000)='./bus\x00', 0x80002007, 0x6d4) r0 = open(&(0x7f0000000240)='./bus\x00', 0x0, 0x0) r1 = socket(0x18, 0x3, 0x0) r2 = dup2(r1, r0) r3 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r3, 0x0, 0x0) preadv(r3, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x3, 0x10, r3, 0x0, 0x0) ioctl$FIONSPACE(r2, 0x40047477, &(0x7f0000000140)) 00:00:48 executing program 4: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) chmod(&(0x7f0000000180)='./file0\x00', 0x58) setuid(0xee01) r0 = open(&(0x7f0000000340)='./file0/file0\x00', 0x301, 0x0) chmod(&(0x7f0000000480)='./file0/file0\x00', 0x400) writev(r0, &(0x7f0000003b00)=[{&(0x7f0000001580)='?', 0x1}], 0x1) 00:00:48 executing program 5: mknod(&(0x7f0000000000)='./bus\x00', 0x80002007, 0x6d4) r0 = open(&(0x7f0000000240)='./bus\x00', 0x0, 0x0) r1 = socket(0x18, 0x3, 0x0) r2 = dup2(r1, r0) r3 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r3, 0x0, 0x0) preadv(r3, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x3, 0x10, r3, 0x0, 0x0) ioctl$FIONSPACE(r2, 0x40047477, &(0x7f0000000140)) 00:00:48 executing program 2: mkdir(&(0x7f00000000c0)='./file0\x00', 0x0) __mount50(&(0x7f0000000000)='coda\x00', &(0x7f0000000140)='./file0\x00', 0x0, &(0x7f0000000140), 0x0) [ 213.5595402] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 2019 command syz-executor.5) 00:00:49 executing program 0: compat_50_mknod(&(0x7f0000000000)='./file0\x00', 0x2000, 0x41c5) r0 = open(&(0x7f0000000240)='./file0\x00', 0x5, 0x0) ioctl$FIOASYNC(r0, 0x80085761, &(0x7f0000000200)=0x4) [ 213.6395372] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 14794 command syz-executor.0) [ 213.6595329] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 14388 command syz-executor.1) 00:00:49 executing program 1: mknod(&(0x7f0000000000)='./bus\x00', 0x80002007, 0x6d4) r0 = open(&(0x7f0000000240)='./bus\x00', 0x0, 0x0) r1 = socket(0x18, 0x3, 0x0) r2 = dup2(r1, r0) r3 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r3, 0x0, 0x0) preadv(r3, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x3, 0x10, r3, 0x0, 0x0) ioctl$FIONSPACE(r2, 0x40047477, &(0x7f0000000140)) [ 213.6895321] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 14388 command syz-executor.1) 00:00:49 executing program 5: mknod(&(0x7f0000000000)='./bus\x00', 0x80002007, 0x6d4) r0 = open(&(0x7f0000000240)='./bus\x00', 0x0, 0x0) r1 = socket(0x18, 0x3, 0x0) r2 = dup2(r1, r0) r3 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r3, 0x0, 0x0) preadv(r3, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x3, 0x10, r3, 0x0, 0x0) ioctl$FIONSPACE(r2, 0x40047477, &(0x7f0000000140)) [ 213.7495386] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 2019 command syz-executor.5) 00:00:49 executing program 0: compat_50_mknod(&(0x7f0000000000)='./file0\x00', 0x2000, 0x41c5) r0 = open(&(0x7f0000000240)='./file0\x00', 0x5, 0x0) ioctl$FIOASYNC(r0, 0x80085761, &(0x7f0000000200)=0x4) 00:00:49 executing program 2: mkdir(&(0x7f00000000c0)='./file0\x00', 0x0) __mount50(&(0x7f0000000000)='coda\x00', &(0x7f0000000140)='./file0\x00', 0x0, &(0x7f0000000140), 0x0) [ 213.99I995517] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 14158 command syz-executor.1) [ 214.0295459] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 14158 command syz-executor.1) 00:00:49 executing program 3: pipe(&(0x7f0000001200)={0xffffffffffffffff}) r1 = getpid() fktrace(r0, 0x0, 0x4, r1) _lwp_wait(0x0, 0x0) _lwp_exit() 00:00:49 executing program 2: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x3, 0x10, r0, 0x0, 0x0) mkdir(&(0x7f0000001180)='./file0\x00', 0x0) __posix_rename(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='./file0/../file0\x00') 00:00:49 executing program 1: mknod(&(0x7f0000000000)='./bus\x00', 0x80002007, 0x6d4) r0 = open(&(0x7f0000000240)='./bus\x00', 0x0, 0x0) r1 = socket(0x18, 0x3, 0x0) r2 = dup2(r1, r0) r3 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r3, 0x0, 0x0) preadv(r3, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x3, 0x10, r3, 0x0, 0x0) ioctl$FIONSPACE(r2, 0x40047477, &(0x7f0000000140)) 00:00:49 executing program 0: compat_50_mknod(&(0x7f0000000000)='./file0\x00', 0x2000, 0x41c5) r0 = open(&(0x7f0000000240)='./file0\x00', 0x5, 0x0) ioctl$FIOASYNC(r0, 0x80085761, &(0x7f0000000200)=0x4) 00:00:49 executing program 4: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) chmod(&(0x7f0000000180)='./file0\x00', 0x58) setuid(0xee01) r0 = open(&(0x7f0000000340)='./file0/file0\x00', 0x301, 0x0) chmod(&(0x7f0000000480)='./file0/file0\x00', 0x400) writev(r0, &(0x7f0000003b00)=[{&(0x7f0000001580)='?', 0x1}], 0x1) [ 214.2195598] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 14696 command syz-executor.5) 00:00:49 executing program 2: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x3, 0x10, r0, 0x0, 0x0) mkdir(&(0x7f0000001180)='./file0\x00', 0x0) __posix_rename(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='./file0/../file0\x00') [ 214.2795577] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 10452 command syz-executor.2) [ 214.3095527] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 10452 command syz-executor.2) [ 214.3195500] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 14696 command syz-executor.5) 00:00:49 executing program 5: mknod(&(0x7f0000000000)='./bus\x00', 0x80002007, 0x6d4) r0 = open(&(0x7f0000000240)='./bus\x00', 0x0, 0x0) r1 = socket(0x18, 0x3, 0x0) r2 = dup2(r1, r0) r3 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r3, 0x0, 0x0) preadv(r3, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x3, 0x10, r3, 0x0, 0x0) ioctl$FIONSPACE(r2, 0x40047477, &(0x7f0000000140)) 00:00:49 executing program 0: compat_50_mknod(&(0x7f0000000000)='./file0\x00', 0x2000, 0x41c5) r0 = open(&(0x7f0000000240)='./file0\x00', 0x5, 0x0) ioctl$FIOASYNC(r0, 0x80085761, &(0x7f0000000200)=0x4) [ 214.4295524] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 15166 command syz-executor.1) [ 214.4495546] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 15166 command syz-executor.1) [ 214.4895594] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 2181 command syz-executor.2) [ 214.5095593] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 2181 command syz-executor.2) 00:00:49 executing program 2: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x3, 0x10, r0, 0x0, 0x0) mkdir(&(0x7f0000001180)='./file0\x00', 0x0) __posix_rename(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='./file0/../file0\x00') 00:00:49 executing program 4: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) chmod(&(0x7f0000000180)='./file0\x00', 0x58) setuid(0xee01) r0 = open(&(0x7f0000000340)='./file0/file0\x00', 0x301, 0x0) chmod(&(0x7f0000000480)='./file0/file0\x00', 0x400) writev(r0, &(0x7f0000003b00)=[{&(0x7f0000001580)='?', 0x1}], 0x1) 00:00:49 executing program 0: pipe(&(0x7f0000001200)={0xffffffffffffffff}) r1 = getpid() fktrace(r0, 0x0, 0x4, r1) _lwp_wait(0x0, 0x0) _lwp_exit() 00:00:49 executing program 1: open$dir(&(0x7f00000001c0)='./file0\x00', 0xe20, 0x0) r0 = getpid() ktrace(&(0x7f0000000040)='./file0\x00', 0x0, 0x4722db8820f38dbb, r0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$unix(r1, &(0x7f0000000640)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000600)=[@cred={0x20}, @cred={0x20, 0xffff, 0x2, 0x0, 0x0, 0xffffffffffffffff}], 0x40}, 0x0) [ 214.67I795607] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 2199 command syz-executor.2) [ 214.6895595] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 2199 command syz-executor.2) [ 214.9995762] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 2085 command syz-executor.5) [ 214.9995762] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 2085 command syz-executor.5) 00:00:50 executing program 1: open$dir(&(0x7f00000001c0)='./file0\x00', 0xe20, 0x0) r0 = getpid() ktrace(&(0x7f0000000040)='./file0\x00', 0x0, 0x4722db8820f38dbb, r0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$unix(r1, &(0x7f0000000640)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000600)=[@cred={0x20}, @cred={0x20, 0xffff, 0x2, 0x0, 0x0, 0xffffffffffffffff}], 0x40}, 0x0) 00:00:50 executing program 2: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x3, 0x10, r0, 0x0, 0x0) mkdir(&(0x7f0000001180)='./file0\x00', 0x0) __posix_rename(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='./file0/../file0\x00') 00:00:50 executing program 3: pipe(&(0x7f0000001200)={0xffffffffffffffff}) r1 = getpid() fktrace(r0, 0x0, 0x4, r1) _lwp_wait(0x0, 0x0) _lwp_exit() 00:00:50 executing program 5: open$dir(&(0x7f00000001c0)='./file0\x00', 0xe20, 0x0) r0 = getpid() ktrace(&(0x7f0000000040)='./file0\x00', 0x0, 0x4722db8820f38dbb, r0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$unix(r1, &(0x7f0000000640)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000600)=[@cred={0x20}, @cred={0x20, 0xffff, 0x2, 0x0, 0x0, 0xffffffffffffffff}], 0x40}, 0x0) 00:00:50 executing program 4: msgctl$IPC_SET(0x0, 0x1, &(0x7f00000000c0)={{0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x40}}) r0 = socket(0x18, 0x2, 0x0) connect$unix(r0, &(0x7f00000000c0)=@abs={0x682eb13985c518e6, 0x7}, 0x1c) [ 215.2295805] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 10965 command syz-executor.2) 00:00:50 executing program 1: open$dir(&(0x7f00000001c0)='./file0\x00', 0xe20, 0x0) r0 = getpid() ktrace(&(0x7f0000000040)='./file0\x00', 0x0, 0x4722db8820f38dbb, r0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$unix(r1, &(0x7f0000000640)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000600)=[@cred={0x20}, @cred={0x20, 0xffff, 0x2, 0x0, 0x0, 0xffffffffffffffff}], 0x40}, 0x0) [ 215.3595887] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 10965 command syz-executor.2) 00:00:50 executing program 2: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg(r0, &(0x7f0000000380)={&(0x7f0000000040), 0x80, 0x0}, 0x0) 00:00:50 executing program 4: msgctl$IPC_SET(0x0, 0x1, &(0x7f00000000c0)={{0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x40}}) r0 = socket(0x18, 0x2, 0x0) connect$unix(r0, &(0x7f00000000c0)=@abs={0x682eb13985c518e6, 0x7}, 0x1c) 00:00:50 executing program 5: open$dir(&(0x7f00000001c0)='./file0\x00', 0xe20, 0x0) r0 = getpid() ktrace(&(0x7f0000000040)='./file0\x00', 0x0, 0x4722db8820f38dbb, r0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$unix(r1, &(0x7f0000000640)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000600)=[@cred={0x20}, @cred={0x20, 0xffff, 0x2, 0x0, 0x0, 0xffffffffffffffff}], 0x40}, 0x0) 00:00:50 executing program 1: open$dir(&(0x7f00000001c0)='./file0\x00', 0xe20, 0x0) r0 = getpid() ktrace(&(0x7f0000000040)='./file0\x00', 0x0, 0x4722db8820f38dbb, r0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$unix(r1, &(0x7f0000000640)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000600)=[@cred={0x20}, @cred={0x20, 0xffff, 0x2, 0x0, 0x0, 0xffffffffffffffff}], 0x40}, 0x0) 00:00:51 executing program 2: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$unix(r0, &(0x7f0000001600)={0x0, 0x0, 0x0, 0x0, &(0x7f0000002c40)=ANY=[@ANYBLOB="10000000ffff000001"], 0x10}, 0x0) recvmsg(r1, &(0x7f00000015c0)={0x0, 0x0, 0x0, 0x0, 0x0}, 0x0) recvmsg(r1, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000100)=[{&(0x7f0000000040)=""/31, 0x1f}], 0x1, 0x0}, 0x0) shutdown(r0, 0x1) 00:00:51 executing program 0: pipe(&(0x7f0000001200)={0xffffffffffffffff}) r1 = getpid() fktrace(r0, 0x0, 0x4, r1) _lwp_wait(0x0, 0x0) _lwp_exit() 00:00:51 executing program 5: open$dir(&(0x7f00000001c0)='./file0\x00', 0xe20, 0x0) r0 = getpid() ktrace(&(0x7f0000000040)='./file0\x00', 0x0, 0x4722db8820f38dbb, r0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$unix(r1, &(0x7f0000000640)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000600)=[@cred={0x20}, @cred={0x20, 0xffff, 0x2, 0x0, 0x0, 0xffffffffffffffff}], 0x40}, 0x0) 00:00:51 executing program 4: msgctl$IPC_SET(0x0, 0x1, &(0x7f00000000c0)={{0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x40}}) r0 = socket(0x18, 0x2, 0x0) connect$unix(r0, &(0x7f00000000c0)=@abs={0x682eb13985c518e6, 0x7}, 0x1c) 00:00:51 executing program 3: pipe(&(0x7f0000001200)={0xffffffffffffffff}) r1 = getpid() fktrace(r0, 0x0, 0x4, r1) _lwp_wait(0x0, 0x0) _lwp_exit() 00:00:51 executing program 5: r0 = open(&(0x7f0000000040)='./file0\x00', 0x611, 0x0) open(&(0x7f0000000040)='./file0\x00', 0x611, 0x0) flock(r0, 0x1) 00:00:51 executing program 1: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) __mount50(&(0x7f0000000000)='tmpfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, &(0x7f00000000c0)="84", 0x1) 00:00:51 executing program 2: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$unix(r0, &(0x7f0000001600)={0x0, 0x0, 0x0, 0x0, &(0x7f0000002c40)=ANY=[@ANYBLOB="10000000ffff000001"], 0x10}, 0x0) recvmsg(r1, &(0x7f00000015c0)={0x0, 0x0, 0x0, 0x0, 0x0}, 0x0) recvmsg(r1, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000100)=[{&(0x7f0000000040)=""/31, 0x1f}], 0x1, 0x0}, 0x0) shutdown(r0, 0x1) 00:00:51 executing program 5: r0 = open(&(0x7f0000000040)='./file0\x00', 0x611, 0x0) open(&(0x7f0000000040)='./file0\x00', 0x611, 0x0) flock(r0, 0x1) 00:00:51 executing program 4: msgctl$IPC_SET(0x0, 0x1, &(0x7f00000000c0)={{0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x40}}) r0 = socket(0x18, 0x2, 0x0) connect$unix(r0, &(0x7f00000000c0)=@abs={0x682eb13985c518e6, 0x7}, 0x1c) 00:00:51 executing program 2: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$unix(r0, &(0x7f0000001600)={0x0, 0x0, 0x0, 0x0, &(0x7f0000002c40)=ANY=[@ANYBLOB="10000000ffff000001"], 0x10}, 0x0) recvmsg(r1, &(0x7f00000015c0)={0x0, 0x0, 0x0, 0x0, 0x0}, 0x0) recvmsg(r1, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000100)=[{&(0x7f0000000040)=""/31, 0x1f}], 0x1, 0x0}, 0x0) shutdown(r0, 0x1) 00:00:51 executing program 1: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) __mount50(&(0x7f0000000000)='tmpfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, &(0x7f00000000c0)="84", 0x1) 00:00:51 executing program 5: r0 = open(&(0x7f0000000040)='./file0\x00', 0x611, 0x0) open(&(0x7f0000000040)='./file0\x00', 0x611, 0x0) flock(r0, 0x1) 00:00:51 executing program 0: pipe(&(0x7f0000001200)={0xffffffffffffffff}) r1 = getpid() fktrace(r0, 0x0, 0x4, r1) _lwp_wait(0x0, 0x0) _lwp_exit() 00:00:51 executing program 1: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) __mount50(&(0x7f0000000000)='tmpfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, &(0x7f00000000c0)="84", 0x1) 00:00:51 executing program 4: r0 = socket(0x18, 0x1, 0x0) setsockopt(r0, 0x1000000029, 0x19, &(0x7f0000000040)="eb", 0x1) 00:00:52 executing program 5: r0 = open(&(0x7f0000000040)='./file0\x00', 0x611, 0x0) open(&(0x7f0000000040)='./file0\x00', 0x611, 0x0) flock(r0, 0x1) 00:00:52 executing program 2: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$unix(r0, &(0x7f0000001600)={0x0, 0x0, 0x0, 0x0, &(0x7f0000002c40)=ANY=[@ANYBLOB="10000000ffff000001"], 0x10}, 0x0) recvmsg(r1, &(0x7f00000015c0)={0x0, 0x0, 0x0, 0x0, 0x0}, 0x0) recvmsg(r1, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000100)=[{&(0x7f0000000040)=""/31, 0x1f}], 0x1, 0x0}, 0x0) shutdown(r0, 0x1) 00:00:52 executing program 4: r0 = socket(0x18, 0x1, 0x0) setsockopt(r0, 0x1000000029, 0x19, &(0x7f0000000040)="eb", 0x1) 00:00:52 executing program 1: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) __mount50(&(0x7f0000000000)='tmpfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, &(0x7f00000000c0)="84", 0x1) 00:00:52 executing program 3: r0 = socket$inet6(0x18, 0x3, 0x0) getsockopt$sock_cred(r0, 0xffff, 0x11, 0x0, 0x0) mkdir(&(0x7f0000000180)='./file0\x00', 0x0) __mount50(&(0x7f0000000000)='kernfs\x00', &(0x7f0000000480)='./file0\x00', 0x0, 0x0, 0x0) msgsnd(0x0, 0x0, 0x0, 0x0) 00:00:52 executing program 1: r0 = socket$inet(0x2, 0x1, 0x0) getsockopt$inet_opts(r0, 0x6, 0x14, 0x0, &(0x7f0000000000)) 00:00:52 executing program 3: r0 = socket$inet6(0x18, 0x3, 0x0) getsockopt$sock_cred(r0, 0xffff, 0x11, 0x0, 0x0) mkdir(&(0x7f0000000180)='./file0\x00', 0x0) __mount50(&(0x7f0000000000)='kernfs\x00', &(0x7f0000000480)='./file0\x00', 0x0, 0x0, 0x0) msgsnd(0x0, 0x0, 0x0, 0x0) 00:00:52 executing program 4: r0 = socket(0x18, 0x1, 0x0) setsockopt(r0, 0x1000000029, 0x19, &(0x7f0000000040)="eb", 0x1) 00:00:52 executing program 1: r0 = socket$inet(0x2, 0x1, 0x0) getsockopt$inet_opts(r0, 0x6, 0x14, 0x0, &(0x7f0000000000)) 00:00:52 executing program 1: r0 = socket$inet(0x2, 0x1, 0x0) getsockopt$inet_opts(r0, 0x6, 0x14, 0x0, &(0x7f0000000000)) 00:00:52 executing program 3: r0 = socket$inet6(0x18, 0x3, 0x0) getsockopt$sock_cred(r0, 0xffff, 0x11, 0x0, 0x0) mkdir(&(0x7f0000000180)='./file0\x00', 0x0) __mount50(&(0x7f0000000000)='kernfs\x00', &(0x7f0000000480)='./file0\x00', 0x0, 0x0, 0x0) msgsnd(0x0, 0x0, 0x0, 0x0) 00:00:52 executing program 4: r0 = socket(0x18, 0x1, 0x0) setsockopt(r0, 0x1000000029, 0x19, &(0x7f0000000040)="eb", 0x1) 00:00:52 executing program 0: pipe2(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) readv(r0, &(0x7f0000000140)=[{&(0x7f0000000000)=""/205, 0xcd}], 0x1) fcntl$lock(0xffffffffffffffff, 0x0, 0x0) readv(r0, &(0x7f0000000800)=[{&(0x7f0000000540)=""/200, 0xc8}], 0x1) writev(r1, &(0x7f0000000280)=[{&(0x7f00000002c0)='}', 0x1}], 0x1) 00:00:52 executing program 2: r0 = socket(0x2, 0x3, 0x0) getsockopt(r0, 0x0, 0x6, 0x0, 0x0) 00:00:52 executing program 5: swapctl$SWAP_STATS(0xa, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x4) 00:00:52 executing program 4: mknod(&(0x7f0000000000)='./bus\x00', 0x8100800080002002, 0x2e00) r0 = open(&(0x7f0000000140)='./bus\x00', 0x0, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r1, 0x0, 0x0) preadv(r1, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x3, 0x10, r1, 0x0, 0x0) ioctl$WSDISPLAYIO_DSSCROLL(r0, 0x4020526a, &(0x7f0000000100)) 00:00:53 executing program 1: r0 = socket$inet(0x2, 0x1, 0x0) getsockopt$inet_opts(r0, 0x6, 0x14, 0x0, &(0x7f0000000000)) 00:00:53 executing program 2: r0 = socket(0x2, 0x3, 0x0) getsockopt(r0, 0x0, 0x6, 0x0, 0x0) [ 217.7396378] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 2446 command syz-executor.4) [ 217.7596495] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 2446 command syz-executor.4) 00:00:53 executing program 4: mknod(&(0x7f0000000000)='./bus\x00', 0x8100800080002002, 0x2e00) r0 = open(&(0x7f0000000140)='./bus\x00', 0x0, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r1, 0x0, 0x0) preadv(r1, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x3, 0x10, r1, 0x0, 0x0) ioctl$WSDISPLAYIO_DSSCROLL(r0, 0x4020526a, &(0x7f0000000100)) 00:00:53 executing program 1: compat_50_mknod(&(0x7f0000000040)='./file0\x00', 0x2000, 0x3000) r0 = open(&(0x7f0000000040)='./file0\x00', 0x611, 0x0) ioctl$OFIOGETBMAP(r0, 0x400c570a, &(0x7f0000000000)) 00:00:53 executing program 5: mkdir(&(0x7f0000001180)='./file0\x00', 0x0) __mount50(&(0x7f0000000000)='union\x00', &(0x7f0000000080)='./file0\x00', 0x0, &(0x7f0000000100), 0x0) 00:00:53 executing program 2: r0 = socket(0x2, 0x3, 0x0) getsockopt(r0, 0x0, 0x6, 0x0, 0x0) [ 218.1696508] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 2293 command syz-executor.4) [ 218.1796595] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 2293 command syz-executor.4) 00:00:55 executing program 3: r0 = socket$inet6(0x18, 0x3, 0x0) getsockopt$sock_cred(r0, 0xffff, 0x11, 0x0, 0x0) mkdir(&(0x7f0000000180)='./file0\x00', 0x0) __mount50(&(0x7f0000000000)='kernfs\x00', &(0x7f0000000480)='./file0\x00', 0x0, 0x0, 0x0) msgsnd(0x0, 0x0, 0x0, 0x0) 00:00:55 executing program 0: fdatasync(0xffffffffffffffff) 00:00:55 executing program 1: compat_50_mknod(&(0x7f0000000040)='./file0\x00', 0x2000, 0x3000) r0 = open(&(0x7f0000000040)='./file0\x00', 0x611, 0x0) ioctl$OFIOGETBMAP(r0, 0x400c570a, &(0x7f0000000000)) 00:00:55 executing program 5: mkdir(&(0x7f0000001180)='./file0\x00', 0x0) __mount50(&(0x7f0000000000)='union\x00', &(0x7f0000000080)='./file0\x00', 0x0, &(0x7f0000000100), 0x0) 00:00:55 executing program 2: r0 = socket(0x2, 0x3, 0x0) getsockopt(r0, 0x0, 0x6, 0x0, 0x0) 00:00:55 executing program 4: mknod(&(0x7f0000000000)='./bus\x00', 0x8100800080002002, 0x2e00) r0 = open(&(0x7f0000000140)='./bus\x00', 0x0, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r1, 0x0, 0x0) preadv(r1, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x3, 0x10, r1, 0x0, 0x0) ioctl$WSDISPLAYIO_DSSCROLL(r0, 0x4020526a, &(0x7f0000000100)) 00:00:55 executing program 0: 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) socketpair(0x1f, 0x3, 0x0, 0x0) 00:00:55 executing program 5: mkdir(&(0x7f0000001180)='./file0\x00', 0x0) __mount50(&(0x7f0000000000)='union\x00', &(0x7f0000000080)='./file0\x00', 0x0, &(0x7f0000000100), 0x0) 00:00:55 executing program 1: compat_50_mknod(&(0x7f0000000040)='./file0\x00', 0x2000, 0x3000) r0 = open(&(0x7f0000000040)='./file0\x00', 0x611, 0x0) ioctl$OFIOGETBMAP(r0, 0x400c570a, &(0x7f0000000000)) 00:00:55 executing program 4: mknod(&(0x7f0000000000)='./bus\x00', 0x8100800080002002, 0x2e00) r0 = open(&(0x7f0000000140)='./bus\x00', 0x0, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r1, 0x0, 0x0) preadv(r1, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x3, 0x10, r1, 0x0, 0x0) ioctl$WSDISPLAYIO_DSSCROLL(r0, 0x4020526a, &(0x7f0000000100)) [ 219.9797082] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 15134 command syz-executor.4) [ 219.9996960] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 15134 command syz-executor.4) 00:00:55 executing program 0: 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) socketpair(0x1f, 0x3, 0x0, 0x0) [ 220.0997080] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 15422 command syz-executor.0) [ 220.1597117] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 2455 command syz-executor.4) [ 220.1697030] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 2455 command syz-executor.4) 00:00:55 executing program 3: pipe2(&(0x7f0000001700)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) writev(r1, &(0x7f0000000580)=[{&(0x7f0000000180)="cc", 0x1}], 0x1) 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) dup2(r1, r0) 00:00:55 executing program 4: socketpair(0x2, 0x5, 0x40, &(0x7f0000001380)) 00:00:55 executing program 2: r0 = __clone(0x0, 0x0) ptrace(0x9, r0, 0x0, 0x0) compat_50_wait4(0x0, 0x0, 0x0, 0x0) ptrace(0x8000000000000001, r0, &(0x7f0000000000), 0x0) 00:00:55 executing program 1: compat_50_mknod(&(0x7f0000000040)='./file0\x00', 0x2000, 0x3000) r0 = open(&(0x7f0000000040)='./file0\x00', 0x611, 0x0) ioctl$OFIOGETBMAP(r0, 0x400c570a, &(0x7f0000000000)) 00:00:55 executing program 4: pipe2(&(0x7f0000001080)={0xffffffffffffffff}, 0x0) fchown(r0, 0x0, 0x0) 00:00:55 executing program 0: r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) socketpair(0x1f, 0x3, 0x0, 0x0) 00:00:55 executing program 5: mkdir(&(0x7f0000001180)='./file0\x00', 0x0) __mount50(&(0x7f0000000000)='union\x00', &(0x7f0000000080)='./file0\x00', 0x0, &(0x7f0000000100), 0x0) 00:00:56 executing program 0: r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) socketpair(0x1f, 0x3, 0x0, 0x0) [ 220.6197131] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 2978 command syz-executor.0) 00:00:56 executing program 2: mlockall(0x3) mprotect(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x0) mprotect(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x0) 00:00:56 executing program 1: compat_50_mknod(&(0x7f00000000c0)='./file0\x00', 0x2000, 0x17fc) r0 = open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) fcntl$setstatus(r0, 0x4, 0x1090044) 00:00:56 executing program 4: munlock(&(0x7f00007fe000/0x800000)=nil, 0x2aa4280000000000) [ 220.7697131] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 3115 command syz-executor.0) 00:00:56 executing program 0: r0 = socket$inet(0x2, 0x3, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) setsockopt$sock_timeval(r1, 0xffff, 0x1006, &(0x7f0000000040), 0x10) 00:00:57 executing program 3: pipe2(&(0x7f0000001700)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) writev(r1, &(0x7f0000000580)=[{&(0x7f0000000180)="cc", 0x1}], 0x1) r2 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r2, 0x0, 0x0) preadv(r2, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) dup2(r1, r0) 00:00:57 executing program 4: munlock(&(0x7f00007fe000/0x800000)=nil, 0x2aa4280000000000) 00:00:57 executing program 5: mlockall(0x3) mprotect(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x0) mprotect(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x0) 00:00:57 executing program 2: mlockall(0x3) mprotect(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x0) mprotect(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x0) 00:00:57 executing program 0: compat_50_mknod(&(0x7f0000000040)='./file0\x00', 0x2000, 0xa059) r0 = open$dir(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) ioctl$FIOSETOWN(r0, 0x8010636d, &(0x7f0000000080)) 00:00:57 executing program 1: compat_50_mknod(&(0x7f00000000c0)='./file0\x00', 0x2000, 0x17fc) r0 = open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) fcntl$setstatus(r0, 0x4, 0x1090044) [ 221.8497420] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 15178 command syz-executor.3) [ 221.9597580] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 3399 command syz-executor.3) 00:00:57 executing program 0: compat_50_mknod(&(0x7f0000000040)='./file0\x00', 0x2000, 0xa059) r0 = open$dir(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) ioctl$FIOSETOWN(r0, 0x8010636d, &(0x7f0000000080)) 00:00:57 executing program 4: munlock(&(0x7f00007fe000/0x800000)=nil, 0x2aa4280000000000) 00:00:57 executing program 3: pipe2(&(0x7f0000001700)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) writev(r1, &(0x7f0000000580)=[{&(0x7f0000000180)="cc", 0x1}], 0x1) 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) dup2(r1, r0) 00:00:57 executing program 5: mlockall(0x3) mprotect(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x0) mprotect(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x0) 00:00:57 executing program 2: mlockall(0x3) mprotect(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x0) mprotect(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x0) 00:00:57 executing program 4: munlock(&(0x7f00007fe000/0x800000)=nil, 0x2aa4280000000000) 00:00:57 executing program 1: compat_50_mknod(&(0x7f00000000c0)='./file0\x00', 0x2000, 0x17fc) r0 = open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) fcntl$setstatus(r0, 0x4, 0x1090044) 00:00:57 executing program 5: mlockall(0x3) mprotect(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x0) mprotect(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x0) 00:00:57 executing program 3: pipe2(&(0x7f0000001700)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) writev(r1, &(0x7f0000000580)=[{&(0x7f0000000180)="cc", 0x1}], 0x1) r2 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r2, 0x0, 0x0) preadv(r2, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) dup2(r1, r0) 00:00:57 executing program 4: pipe2(&(0x7f0000001700)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) writev(r1, &(0x7f0000000580)=[{&(0x7f0000000180)="cc", 0x1}], 0x1) r2 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r2, 0x0, 0x0) preadv(r2, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) dup2(r1, r0) 00:00:57 executing program 0: compat_50_mknod(&(0x7f0000000040)='./file0\x00', 0x2000, 0xa059) r0 = open$dir(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) ioctl$FIOSETOWN(r0, 0x8010636d, &(0x7f0000000080)) 00:00:57 executing program 3: sendmsg$unix(0xffffffffffffffff, &(0x7f0000001700)={&(0x7f0000000040)=ANY=[@ANYBLOB="fb182e"], 0x1c, 0x0}, 0x0) ioctl$WSMUXIO_INJECTEVENT(0xffffffffffffffff, 0x80185760, &(0x7f0000000000)={0x0, 0x0, {0x3}}) r0 = socket(0x18, 0x400000002, 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) setsockopt(r0, 0x1000000029, 0x2e, &(0x7f0000000000)="ebffcbff13b9fd812eaa4e713048e69931929648", 0x14) r1 = socket(0x18, 0x2, 0x0) r2 = dup2(r0, r1) sendmsg$unix(r2, &(0x7f0000001700)={0x0, 0x44, 0x0}, 0x0) [ 222.5197619] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 14798 command syz-executor.3) 214.9995762] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 2085 command syz-executor.5) À À 214.9995762] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 2085 command syz-executor.5) 00:00:58 executing program 1: compat_50_mknod(&(0x7f00000000c0)='./file0\x00', 0x2000, 0x17fc) r0 = open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) fcntl$setstatus(r0, 0x4, 0x1090044) 00:00:58 executing program 2: mlockall(0x3) mprotect(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x0) mprotect(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x0) À À 214.9995762] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 2085 command syz-executor.5) 00:00:58 executing program 4: pipe2(&(0x7f0000001700)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) writev(r1, &(0x7f0000000580)=[{&(0x7f0000000180)="cc", 0x1}], 0x1) r2 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r2, 0x0, 0x0) preadv(r2, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) dup2(r1, r0) 00:00:58 executing program 2: r0 = _lwp_self() _lwp_continue(r0) 00:00:58 executing program 5: r0 = __clone(0x0, 0x0) ptrace(0x9, r0, 0x0, 0x0) compat_50_wait4(0x0, 0x0, 0x0, 0x0) ptrace(0x100000002, r0, &(0x7f0000000040), 0x0) 00:00:58 executing program 3: sendmsg$unix(0xffffffffffffffff, &(0x7f0000001700)={&(0x7f0000000040)=ANY=[@ANYBLOB="fb182e"], 0x1c, 0x0}, 0x0) ioctl$WSMUXIO_INJECTEVENT(0xffffffffffffffff, 0x80185760, &(0x7f0000000000)={0x0, 0x0, {0x3}}) r0 = socket(0x18, 0x400000002, 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) setsockopt(r0, 0x1000000029, 0x2e, &(0x7f0000000000)="ebffcbff13b9fd812eaa4e713048e69931929648", 0x14) r1 = socket(0x18, 0x2, 0x0) r2 = dup2(r0, r1) sendmsg$unix(r2, &(0x7f0000001700)={0x0, 0x44, 0x0}, 0x0) À À 214.9995762] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 2085 command syz-executor.5) À À 214.9995762] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 2085 command syz-executor.5) 00:00:58 executing program 0: compat_50_mknod(&(0x7f0000000040)='./file0\x00', 0x2000, 0xa059) r0 = open$dir(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) ioctl$FIOSETOWN(r0, 0x8010636d, &(0x7f0000000080)) À À 214.9995762] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 2085 command syz-executor.5) 00:00:58 executing program 4: pipe2(&(0x7f0000001700)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) writev(r1, &(0x7f0000000580)=[{&(0x7f0000000180)="cc", 0x1}], 0x1) 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) dup2(r1, r0) 00:00:58 executing program 0: mknod(&(0x7f00000001c0)='./bus\x00', 0x2000, 0x6b2) r0 = open(&(0x7f0000000200)='./bus\x00', 0x0, 0x0) ioctl$OFIOGETBMAP(r0, 0x80047466, &(0x7f0000000240)=0xfcffffff) 00:00:58 executing program 3: sendmsg$unix(0xffffffffffffffff, &(0x7f0000001700)={&(0x7f0000000040)=ANY=[@ANYBLOB="fb182e"], 0x1c, 0x0}, 0x0) ioctl$WSMUXIO_INJECTEVENT(0xffffffffffffffff, 0x80185760, &(0x7f0000000000)={0x0, 0x0, {0x3}}) r0 = socket(0x18, 0x400000002, 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) setsockopt(r0, 0x1000000029, 0x2e, &(0x7f0000000000)="ebffcbff13b9fd812eaa4e713048e69931929648", 0x14) r1 = socket(0x18, 0x2, 0x0) r2 = dup2(r0, r1) sendmsg$unix(r2, &(0x7f0000001700)={0x0, 0x44, 0x0}, 0x0) 00:00:58 executing program 0: mknod(&(0x7f00000001c0)='./bus\x00', 0x2000, 0x6b2) r0 = open(&(0x7f0000000200)='./bus\x00', 0x0, 0x0) ioctl$OFIOGETBMAP(r0, 0x80047466, &(0x7f0000000240)=0xfcffffff) 00:00:58 executing program 3: sendmsg$unix(0xffffffffffffffff, &(0x7f0000001700)={&(0x7f0000000040)=ANY=[@ANYBLOB="fb182e"], 0x1c, 0x0}, 0x0) ioctl$WSMUXIO_INJECTEVENT(0xffffffffffffffff, 0x80185760, &(0x7f0000000000)={0x0, 0x0, {0x3}}) r0 = socket(0x18, 0x400000002, 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) setsockopt(r0, 0x1000000029, 0x2e, &(0x7f0000000000)="ebffcbff13b9fd812eaa4e713048e69931929648", 0x14) r1 = socket(0x18, 0x2, 0x0) r2 = dup2(r0, r1) sendmsg$unix(r2, &(0x7f0000001700)={0x0, 0x44, 0x0}, 0x0) 00:00:58 executing program 1: mknod(&(0x7f00000001c0)='./bus\x00', 0x80002005, 0x5300) r0 = open(&(0x7f0000000040)='./bus\x00', 0x0, 0x0) ioctl$FIOASYNC(r0, 0xc01c5005, &(0x7f0000000000)=0x4) 00:00:58 executing program 2: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) compat_40_mount(&(0x7f0000000000)='overlay\x00', &(0x7f0000000380)='./file0\x00', 0x1, &(0x7f00000003c0)) chown(&(0x7f0000000240)='./file0\x00', 0xffffffffffffffff, 0x0) 00:00:58 executing program 3: syz_usb_connect$printer(0x0, 0x2d, &(0x7f0000000000)={{0x12, 0x1, 0x310, 0x0, 0x0, 0x0, 0x8, 0x525, 0xa4a8, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x1b, 0x1}}]}}, &(0x7f0000000500)={0x0, 0x0, 0x0, 0x0}) 00:00:58 executing program 5: open$dir(&(0x7f0000000000)='./file0\x00', 0x200, 0x0) r0 = getpid() ktrace(&(0x7f0000000040)='./file0\x00', 0x0, 0x1106, r0) utimensat(0xffffffffffffff9c, 0x0, &(0x7f00000000c0)={{}, {0x0, 0xfffffffffffffffc}}, 0x0) À À[ 223.4197829] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 2529 command syz-executor.4) 00:00:58 executing program 4: madvise(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x4) munmap(&(0x7f0000ff9000/0x4000)=nil, 0x4000) munmap(&(0x7f0000002000/0x4000)=nil, 0x4000) mincore(&(0x7f0000002000/0x4000)=nil, 0x4000, &(0x7f0000000000)=""/4096) __msync13(&(0x7f0000ffe000/0x2000)=nil, 0xf4, 0x7) semop(0x0, &(0x7f0000001000)=[{0x0, 0x4, 0x1000}, {0x1, 0x9, 0x1800}, {0x1, 0x386, 0x1000}, {0x0, 0x7, 0x800}, {0x0, 0x2, 0x800}, {0x0, 0x9, 0x1000}, {0x2, 0x1000, 0x400}, {0x0, 0x1}, {0x4, 0x0, 0x1800}], 0x9) madvise(&(0x7f0000ffa000/0x1000)=nil, 0x1000, 0x4) r0 = semget(0x2, 0x2, 0xc0) semctl$GETALL(r0, 0x0, 0x6, &(0x7f0000001040)=""/226) mprotect(&(0x7f0000005000/0x4000)=nil, 0x4000, 0x4) madvise(&(0x7f0000ff9000/0x5000)=nil, 0x5000, 0x3) mincore(&(0x7f0000ffd000/0x1000)=nil, 0x1000, &(0x7f0000001140)=""/149) munmap(&(0x7f0000ffa000/0x3000)=nil, 0x3000) mprotect(&(0x7f0000ff8000/0x3000)=nil, 0x3000, 0x0) ____semctl50$IPC_SET(r0, 0x0, 0x1, &(0x7f0000001240)=@array=&(0x7f0000001200)=0x8) ____semctl50$IPC_SET(0x0, 0x0, 0x1, &(0x7f0000001280)=@val=0x8000) munlock(&(0x7f0000002000/0x3000)=nil, 0x3000) r1 = semget$private(0x0, 0x2, 0x80) ____semctl50$IPC_SET(r1, 0x0, 0x1, &(0x7f00000012c0)=@val=0x6) socketpair(0x23, 0x1, 0x81, &(0x7f0000001300)) 00:00:58 executing program 0: mknod(&(0x7f00000001c0)='./bus\x00', 0x2000, 0x6b2) r0 = open(&(0x7f0000000200)='./bus\x00', 0x0, 0x0) ioctl$OFIOGETBMAP(r0, 0x80047466, &(0x7f0000000240)=0xfcffffff) 00:00:59 executing program 1: mknod(&(0x7f00000001c0)='./bus\x00', 0x80002005, 0x5300) r0 = open(&(0x7f0000000040)='./bus\x00', 0x0, 0x0) ioctl$FIOASYNC(r0, 0xc01c5005, &(0x7f0000000000)=0x4) 00:00:59 executing program 2: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) compat_40_mount(&(0x7f0000000000)='overlay\x00', &(0x7f0000000380)='./file0\x00', 0x1, &(0x7f00000003c0)) chown(&(0x7f0000000240)='./file0\x00', 0xffffffffffffffff, 0x0) 00:00:59 executing program 5: r0 = socket(0x18, 0x2, 0x0) setsockopt(r0, 0x1000000000029, 0x23, 0x0, 0x0) 00:00:59 executing program 5: r0 = socket(0x18, 0x2, 0x0) setsockopt(r0, 0x1000000000029, 0x23, 0x0, 0x0) 00:00:59 executing program 4: madvise(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x4) munmap(&(0x7f0000ff9000/0x4000)=nil, 0x4000) munmap(&(0x7f0000002000/0x4000)=nil, 0x4000) mincore(&(0x7f0000002000/0x4000)=nil, 0x4000, &(0x7f0000000000)=""/4096) __msync13(&(0x7f0000ffe000/0x2000)=nil, 0xf4, 0x7) semop(0x0, &(0x7f0000001000)=[{0x0, 0x4, 0x1000}, {0x1, 0x9, 0x1800}, {0x1, 0x386, 0x1000}, {0x0, 0x7, 0x800}, {0x0, 0x2, 0x800}, {0x0, 0x9, 0x1000}, {0x2, 0x1000, 0x400}, {0x0, 0x1}, {0x4, 0x0, 0x1800}], 0x9) madvise(&(0x7f0000ffa000/0x1000)=nil, 0x1000, 0x4) r0 = semget(0x2, 0x2, 0xc0) semctl$GETALL(r0, 0x0, 0x6, &(0x7f0000001040)=""/226) mprotect(&(0x7f0000005000/0x4000)=nil, 0x4000, 0x4) madvise(&(0x7f0000ff9000/0x5000)=nil, 0x5000, 0x3) mincore(&(0x7f0000ffd000/0x1000)=nil, 0x1000, &(0x7f0000001140)=""/149) munmap(&(0x7f0000ffa000/0x3000)=nil, 0x3000) mprotect(&(0x7f0000ff8000/0x3000)=nil, 0x3000, 0x0) ____semctl50$IPC_SET(r0, 0x0, 0x1, &(0x7f0000001240)=@array=&(0x7f0000001200)=0x8) ____semctl50$IPC_SET(0x0, 0x0, 0x1, &(0x7f0000001280)=@val=0x8000) munlock(&(0x7f0000002000/0x3000)=nil, 0x3000) r1 = semget$private(0x0, 0x2, 0x80) ____semctl50$IPC_SET(r1, 0x0, 0x1, &(0x7f00000012c0)=@val=0x6) socketpair(0x23, 0x1, 0x81, &(0x7f0000001300)) 00:00:59 executing program 5: r0 = socket(0x18, 0x2, 0x0) setsockopt(r0, 0x1000000000029, 0x23, 0x0, 0x0) 00:00:59 executing program 1: mknod(&(0x7f00000001c0)='./bus\x00', 0x80002005, 0x5300) r0 = open(&(0x7f0000000040)='./bus\x00', 0x0, 0x0) ioctl$FIOASYNC(r0, 0xc01c5005, &(0x7f0000000000)=0x4) 00:00:59 executing program 1: mknod(&(0x7f00000001c0)='./bus\x00', 0x80002005, 0x5300) r0 = open(&(0x7f0000000040)='./bus\x00', 0x0, 0x0) ioctl$FIOASYNC(r0, 0xc01c5005, &(0x7f0000000000)=0x4) [ 224.0097973] uhub3: device problem, disabling port 1 00:01:00 executing program 3: mprotect(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x0) munmap(&(0x7f0000ffd000/0x3000)=nil, 0x3000) compat_43_ommap(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x0, 0x2, 0xffffffffffffffff, 0x0) 00:01:00 executing program 5: r0 = socket(0x18, 0x2, 0x0) setsockopt(r0, 0x1000000000029, 0x23, 0x0, 0x0) 00:01:00 executing program 0: mknod(&(0x7f00000001c0)='./bus\x00', 0x2000, 0x6b2) r0 = open(&(0x7f0000000200)='./bus\x00', 0x0, 0x0) ioctl$OFIOGETBMAP(r0, 0x80047466, &(0x7f0000000240)=0xfcffffff) 00:01:00 executing program 1: madvise(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x4) munmap(&(0x7f0000ff9000/0x4000)=nil, 0x4000) munmap(&(0x7f0000002000/0x4000)=nil, 0x4000) mincore(&(0x7f0000002000/0x4000)=nil, 0x4000, &(0x7f0000000000)=""/4096) __msync13(&(0x7f0000ffe000/0x2000)=nil, 0xf4, 0x7) semop(0x0, &(0x7f0000001000)=[{0x0, 0x4, 0x1000}, {0x1, 0x9, 0x1800}, {0x1, 0x386, 0x1000}, {0x0, 0x7, 0x800}, {0x0, 0x2, 0x800}, {0x0, 0x9, 0x1000}, {0x2, 0x1000, 0x400}, {0x0, 0x1}, {0x4, 0x0, 0x1800}], 0x9) madvise(&(0x7f0000ffa000/0x1000)=nil, 0x1000, 0x4) r0 = semget(0x2, 0x2, 0xc0) semctl$GETALL(r0, 0x0, 0x6, &(0x7f0000001040)=""/226) mprotect(&(0x7f0000005000/0x4000)=nil, 0x4000, 0x4) madvise(&(0x7f0000ff9000/0x5000)=nil, 0x5000, 0x3) mincore(&(0x7f0000ffd000/0x1000)=nil, 0x1000, &(0x7f0000001140)=""/149) munmap(&(0x7f0000ffa000/0x3000)=nil, 0x3000) mprotect(&(0x7f0000ff8000/0x3000)=nil, 0x3000, 0x0) ____semctl50$IPC_SET(r0, 0x0, 0x1, &(0x7f0000001240)=@array=&(0x7f0000001200)=0x8) ____semctl50$IPC_SET(0x0, 0x0, 0x1, &(0x7f0000001280)=@val=0x8000) munlock(&(0x7f0000002000/0x3000)=nil, 0x3000) r1 = semget$private(0x0, 0x2, 0x80) ____semctl50$IPC_SET(r1, 0x0, 0x1, &(0x7f00000012c0)=@val=0x6) socketpair(0x23, 0x1, 0x81, &(0x7f0000001300)) 00:01:00 executing program 4: madvise(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x4) munmap(&(0x7f0000ff9000/0x4000)=nil, 0x4000) munmap(&(0x7f0000002000/0x4000)=nil, 0x4000) mincore(&(0x7f0000002000/0x4000)=nil, 0x4000, &(0x7f0000000000)=""/4096) __msync13(&(0x7f0000ffe000/0x2000)=nil, 0xf4, 0x7) semop(0x0, &(0x7f0000001000)=[{0x0, 0x4, 0x1000}, {0x1, 0x9, 0x1800}, {0x1, 0x386, 0x1000}, {0x0, 0x7, 0x800}, {0x0, 0x2, 0x800}, {0x0, 0x9, 0x1000}, {0x2, 0x1000, 0x400}, {0x0, 0x1}, {0x4, 0x0, 0x1800}], 0x9) madvise(&(0x7f0000ffa000/0x1000)=nil, 0x1000, 0x4) r0 = semget(0x2, 0x2, 0xc0) semctl$GETALL(r0, 0x0, 0x6, &(0x7f0000001040)=""/226) mprotect(&(0x7f0000005000/0x4000)=nil, 0x4000, 0x4) madvise(&(0x7f0000ff9000/0x5000)=nil, 0x5000, 0x3) mincore(&(0x7f0000ffd000/0x1000)=nil, 0x1000, &(0x7f0000001140)=""/149) munmap(&(0x7f0000ffa000/0x3000)=nil, 0x3000) mprotect(&(0x7f0000ff8000/0x3000)=nil, 0x3000, 0x0) ____semctl50$IPC_SET(r0, 0x0, 0x1, &(0x7f0000001240)=@array=&(0x7f0000001200)=0x8) ____semctl50$IPC_SET(0x0, 0x0, 0x1, &(0x7f0000001280)=@val=0x8000) munlock(&(0x7f0000002000/0x3000)=nil, 0x3000) r1 = semget$private(0x0, 0x2, 0x80) ____semctl50$IPC_SET(r1, 0x0, 0x1, &(0x7f00000012c0)=@val=0x6) socketpair(0x23, 0x1, 0x81, &(0x7f0000001300)) 00:01:04 executing program 2: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) compat_40_mount(&(0x7f0000000000)='overlay\x00', &(0x7f0000000380)='./file0\x00', 0x1, &(0x7f00000003c0)) chown(&(0x7f0000000240)='./file0\x00', 0xffffffffffffffff, 0x0) 00:01:04 executing program 0: r0 = _lwp_self() _lwp_detach(r0) r1 = _lwp_self() _lwp_detach(r1) 00:01:04 executing program 3: mprotect(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x0) munmap(&(0x7f0000ffd000/0x3000)=nil, 0x3000) compat_43_ommap(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x0, 0x2, 0xffffffffffffffff, 0x0) 00:01:04 executing program 5: __nanosleep50(&(0x7f0000000000)={0xfdffffff00000000}, &(0x7f0000000080)) 00:01:04 executing program 1: madvise(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x4) munmap(&(0x7f0000ff9000/0x4000)=nil, 0x4000) munmap(&(0x7f0000002000/0x4000)=nil, 0x4000) mincore(&(0x7f0000002000/0x4000)=nil, 0x4000, &(0x7f0000000000)=""/4096) __msync13(&(0x7f0000ffe000/0x2000)=nil, 0xf4, 0x7) semop(0x0, &(0x7f0000001000)=[{0x0, 0x4, 0x1000}, {0x1, 0x9, 0x1800}, {0x1, 0x386, 0x1000}, {0x0, 0x7, 0x800}, {0x0, 0x2, 0x800}, {0x0, 0x9, 0x1000}, {0x2, 0x1000, 0x400}, {0x0, 0x1}, {0x4, 0x0, 0x1800}], 0x9) madvise(&(0x7f0000ffa000/0x1000)=nil, 0x1000, 0x4) r0 = semget(0x2, 0x2, 0xc0) semctl$GETALL(r0, 0x0, 0x6, &(0x7f0000001040)=""/226) mprotect(&(0x7f0000005000/0x4000)=nil, 0x4000, 0x4) madvise(&(0x7f0000ff9000/0x5000)=nil, 0x5000, 0x3) mincore(&(0x7f0000ffd000/0x1000)=nil, 0x1000, &(0x7f0000001140)=""/149) munmap(&(0x7f0000ffa000/0x3000)=nil, 0x3000) mprotect(&(0x7f0000ff8000/0x3000)=nil, 0x3000, 0x0) ____semctl50$IPC_SET(r0, 0x0, 0x1, &(0x7f0000001240)=@array=&(0x7f0000001200)=0x8) ____semctl50$IPC_SET(0x0, 0x0, 0x1, &(0x7f0000001280)=@val=0x8000) munlock(&(0x7f0000002000/0x3000)=nil, 0x3000) r1 = semget$private(0x0, 0x2, 0x80) ____semctl50$IPC_SET(r1, 0x0, 0x1, &(0x7f00000012c0)=@val=0x6) socketpair(0x23, 0x1, 0x81, &(0x7f0000001300)) 00:01:04 executing program 4: madvise(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x4) munmap(&(0x7f0000ff9000/0x4000)=nil, 0x4000) munmap(&(0x7f0000002000/0x4000)=nil, 0x4000) mincore(&(0x7f0000002000/0x4000)=nil, 0x4000, &(0x7f0000000000)=""/4096) __msync13(&(0x7f0000ffe000/0x2000)=nil, 0xf4, 0x7) semop(0x0, &(0x7f0000001000)=[{0x0, 0x4, 0x1000}, {0x1, 0x9, 0x1800}, {0x1, 0x386, 0x1000}, {0x0, 0x7, 0x800}, {0x0, 0x2, 0x800}, {0x0, 0x9, 0x1000}, {0x2, 0x1000, 0x400}, {0x0, 0x1}, {0x4, 0x0, 0x1800}], 0x9) madvise(&(0x7f0000ffa000/0x1000)=nil, 0x1000, 0x4) r0 = semget(0x2, 0x2, 0xc0) semctl$GETALL(r0, 0x0, 0x6, &(0x7f0000001040)=""/226) mprotect(&(0x7f0000005000/0x4000)=nil, 0x4000, 0x4) madvise(&(0x7f0000ff9000/0x5000)=nil, 0x5000, 0x3) mincore(&(0x7f0000ffd000/0x1000)=nil, 0x1000, &(0x7f0000001140)=""/149) munmap(&(0x7f0000ffa000/0x3000)=nil, 0x3000) mprotect(&(0x7f0000ff8000/0x3000)=nil, 0x3000, 0x0) ____semctl50$IPC_SET(r0, 0x0, 0x1, &(0x7f0000001240)=@array=&(0x7f0000001200)=0x8) ____semctl50$IPC_SET(0x0, 0x0, 0x1, &(0x7f0000001280)=@val=0x8000) munlock(&(0x7f0000002000/0x3000)=nil, 0x3000) r1 = semget$private(0x0, 0x2, 0x80) ____semctl50$IPC_SET(r1, 0x0, 0x1, &(0x7f00000012c0)=@val=0x6) socketpair(0x23, 0x1, 0x81, &(0x7f0000001300)) 00:01:04 executing program 4: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) compat_43_ogetdirentries(r0, 0x0, 0x0, 0x0) 00:01:04 executing program 0: r0 = _lwp_self() _lwp_detach(r0) r1 = _lwp_self() _lwp_detach(r1) 00:01:04 executing program 3: mprotect(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x0) munmap(&(0x7f0000ffd000/0x3000)=nil, 0x3000) compat_43_ommap(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x0, 0x2, 0xffffffffffffffff, 0x0) 00:01:04 executing program 0: r0 = _lwp_self() _lwp_detach(r0) r1 = _lwp_self() _lwp_detach(r1) 00:01:04 executing program 5: __nanosleep50(&(0x7f0000000000)={0xfdffffff00000000}, &(0x7f0000000080)) [ 228.9099210] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 2707 command syz-executor.4) 00:01:04 executing program 1: madvise(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x4) munmap(&(0x7f0000ff9000/0x4000)=nil, 0x4000) munmap(&(0x7f0000002000/0x4000)=nil, 0x4000) mincore(&(0x7f0000002000/0x4000)=nil, 0x4000, &(0x7f0000000000)=""/4096) __msync13(&(0x7f0000ffe000/0x2000)=nil, 0xf4, 0x7) semop(0x0, &(0x7f0000001000)=[{0x0, 0x4, 0x1000}, {0x1, 0x9, 0x1800}, {0x1, 0x386, 0x1000}, {0x0, 0x7, 0x800}, {0x0, 0x2, 0x800}, {0x0, 0x9, 0x1000}, {0x2, 0x1000, 0x400}, {0x0, 0x1}, {0x4, 0x0, 0x1800}], 0x9) madvise(&(0x7f0000ffa000/0x1000)=nil, 0x1000, 0x4) r0 = semget(0x2, 0x2, 0xc0) semctl$GETALL(r0, 0x0, 0x6, &(0x7f0000001040)=""/226) mprotect(&(0x7f0000005000/0x4000)=nil, 0x4000, 0x4) madvise(&(0x7f0000ff9000/0x5000)=nil, 0x5000, 0x3) mincore(&(0x7f0000ffd000/0x1000)=nil, 0x1000, &(0x7f0000001140)=""/149) munmap(&(0x7f0000ffa000/0x3000)=nil, 0x3000) mprotect(&(0x7f0000ff8000/0x3000)=nil, 0x3000, 0x0) ____semctl50$IPC_SET(r0, 0x0, 0x1, &(0x7f0000001240)=@array=&(0x7f0000001200)=0x8) ____semctl50$IPC_SET(0x0, 0x0, 0x1, &(0x7f0000001280)=@val=0x8000) munlock(&(0x7f0000002000/0x3000)=nil, 0x3000) r1 = semget$private(0x0, 0x2, 0x80) ____semctl50$IPC_SET(r1, 0x0, 0x1, &(0x7f00000012c0)=@val=0x6) socketpair(0x23, 0x1, 0x81, &(0x7f0000001300)) 00:01:07 executing program 2: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) compat_40_mount(&(0x7f0000000000)='overlay\x00', &(0x7f0000000380)='./file0\x00', 0x1, &(0x7f00000003c0)) chown(&(0x7f0000000240)='./file0\x00', 0xffffffffffffffff, 0x0) 00:01:07 executing program 5: __nanosleep50(&(0x7f0000000000)={0xfdffffff00000000}, &(0x7f0000000080)) 00:01:07 executing program 1: setsockopt$sock_int(0xffffffffffffffff, 0xffff, 0x0, &(0x7f0000000000)=0x2008, 0x4) r0 = socket(0x18, 0x1, 0x0) connect$unix(0xffffffffffffffff, &(0x7f00000000c0)=@abs={0x682eb13985c518e6, 0x7}, 0xffffffffffffff71) close(r0) r1 = socket(0x18, 0x3, 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x4) setsockopt(r1, 0x1000000029, 0x2e, &(0x7f0000000000)="ebffcbff13f9fd812eaa4e713040e69931929648", 0x14) connect$unix(r0, &(0x7f00000000c0)=@abs={0x0, 0x7}, 0x1c) 00:01:07 executing program 0: r0 = _lwp_self() _lwp_detach(r0) r1 = _lwp_self() _lwp_detach(r1) 00:01:07 executing program 4: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) compat_43_ogetdirentries(r0, 0x0, 0x0, 0x0) 00:01:07 executing program 3: mprotect(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x0) munmap(&(0x7f0000ffd000/0x3000)=nil, 0x3000) compat_43_ommap(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x0, 0x2, 0xffffffffffffffff, 0x0) 00:01:07 executing program 0: r0 = socket$inet6(0x18, 0x3, 0x0) getsockopt$sock_cred(r0, 0xffff, 0x11, &(0x7f0000000040), &(0x7f00000000c0)=0xc) mkdir(&(0x7f0000000180)='./file0\x00', 0x0) __mount50(&(0x7f0000000000)='overlay\x00', &(0x7f0000000080)='./file0\x00', 0x0, &(0x7f00000001c0), 0x0) __posix_chown(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, 0x0, &(0x7f0000000300)) r1 = semget$private(0x0, 0x2, 0x189) semctl$GETPID(r1, 0x4, 0x4, &(0x7f0000000000)=""/142) r2 = geteuid() setreuid(r2, 0x0) r3 = getgid() r4 = getsid(0x0) shmctl$IPC_SET(0x0, 0x1, &(0x7f0000000300)={{0x0, 0x0, r3, 0x0, 0x0, 0x1c0, 0x1f6}, 0x401, 0x0, 0xffffffffffffffff, r4, 0x9, 0x4}) ____semctl50$SETALL(r1, 0x0, 0x9, &(0x7f00000001c0)=@buf=&(0x7f0000000140)={{r2, r3, 0x8, 0x5, 0x38, 0x3, 0x101}, 0x0, 0x6fc4, 0xfd, &(0x7f0000000100)={0x7, 0x1, 0x0, 0x1}}) 00:01:07 executing program 0: r0 = socket$inet6(0x18, 0x3, 0x0) getsockopt$sock_cred(r0, 0xffff, 0x11, &(0x7f0000000040), &(0x7f00000000c0)=0xc) mkdir(&(0x7f0000000180)='./file0\x00', 0x0) __mount50(&(0x7f0000000000)='overlay\x00', &(0x7f0000000080)='./file0\x00', 0x0, &(0x7f00000001c0), 0x0) __posix_chown(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, 0x0, &(0x7f0000000300)) r1 = semget$private(0x0, 0x2, 0x189) semctl$GETPID(r1, 0x4, 0x4, &(0x7f0000000000)=""/142) r2 = geteuid() setreuid(r2, 0x0) r3 = getgid() r4 = getsid(0x0) shmctl$IPC_SET(0x0, 0x1, &(0x7f0000000300)={{0x0, 0x0, r3, 0x0, 0x0, 0x1c0, 0x1f6}, 0x401, 0x0, 0xffffffffffffffff, r4, 0x9, 0x4}) ____semctl50$SETALL(r1, 0x0, 0x9, &(0x7f00000001c0)=@buf=&(0x7f0000000140)={{r2, r3, 0x8, 0x5, 0x38, 0x3, 0x101}, 0x0, 0x6fc4, 0xfd, &(0x7f0000000100)={0x7, 0x1, 0x0, 0x1}}) 00:01:07 executing program 2: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000100)={0xffffffffffffffff}) setsockopt$sock_int(r0, 0xffff, 0x20, &(0x7f0000000000), 0x4) 00:01:08 executing program 0: r0 = socket$inet6(0x18, 0x3, 0x0) getsockopt$sock_cred(r0, 0xffff, 0x11, &(0x7f0000000040), &(0x7f00000000c0)=0xc) mkdir(&(0x7f0000000180)='./file0\x00', 0x0) __mount50(&(0x7f0000000000)='overlay\x00', &(0x7f0000000080)='./file0\x00', 0x0, &(0x7f00000001c0), 0x0) __posix_chown(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, 0x0, &(0x7f0000000300)) r1 = semget$private(0x0, 0x2, 0x189) semctl$GETPID(r1, 0x4, 0x4, &(0x7f0000000000)=""/142) r2 = geteuid() setreuid(r2, 0x0) r3 = getgid() r4 = getsid(0x0) shmctl$IPC_SET(0x0, 0x1, &(0x7f0000000300)={{0x0, 0x0, r3, 0x0, 0x0, 0x1c0, 0x1f6}, 0x401, 0x0, 0xffffffffffffffff, r4, 0x9, 0x4}) ____semctl50$SETALL(r1, 0x0, 0x9, &(0x7f00000001c0)=@buf=&(0x7f0000000140)={{r2, r3, 0x8, 0x5, 0x38, 0x3, 0x101}, 0x0, 0x6fc4, 0xfd, &(0x7f0000000100)={0x7, 0x1, 0x0, 0x1}}) 00:01:08 executing program 5: __nanosleep50(&(0x7f0000000000)={0xfdffffff00000000}, &(0x7f0000000080)) 00:01:08 executing program 1: setsockopt$sock_int(0xffffffffffffffff, 0xffff, 0x0, &(0x7f0000000000)=0x2008, 0x4) r0 = socket(0x18, 0x1, 0x0) connect$unix(0xffffffffffffffff, &(0x7f00000000c0)=@abs={0x682eb13985c518e6, 0x7}, 0xffffffffffffff71) close(r0) r1 = socket(0x18, 0x3, 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x4) setsockopt(r1, 0x1000000029, 0x2e, &(0x7f0000000000)="ebffcbff13f9fd812eaa4e713040e69931929648", 0x14) connect$unix(r0, &(0x7f00000000c0)=@abs={0x0, 0x7}, 0x1c) 00:01:08 executing program 4: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) compat_43_ogetdirentries(r0, 0x0, 0x0, 0x0) 00:01:08 executing program 3: pipe(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = getpid() fktrace(r0, 0x0, 0x529478f58bc034ca, r1) _lwp_ctl(0x0, &(0x7f00000001c0)=0x0) [ 233.0500265] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 3405 command syz-executor.4) 00:01:08 executing program 4: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) compat_43_ogetdirentries(r0, 0x0, 0x0, 0x0) 00:01:08 executing program 3: pipe(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = getpid() fktrace(r0, 0x0, 0x529478f58bc034ca, r1) _lwp_ctl(0x0, &(0x7f00000001c0)=0x0) 00:01:08 executing program 1: setsockopt$sock_int(0xffffffffffffffff, 0xffff, 0x0, &(0x7f0000000000)=0x2008, 0x4) r0 = socket(0x18, 0x1, 0x0) connect$unix(0xffffffffffffffff, &(0x7f00000000c0)=@abs={0x682eb13985c518e6, 0x7}, 0xffffffffffffff71) close(r0) r1 = socket(0x18, 0x3, 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x4) setsockopt(r1, 0x1000000029, 0x2e, &(0x7f0000000000)="ebffcbff13f9fd812eaa4e713040e69931929648", 0x14) connect$unix(r0, &(0x7f00000000c0)=@abs={0x0, 0x7}, 0x1c) 00:01:08 executing program 5: pipe(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = getpid() fktrace(r0, 0x0, 0x529478f58bc034ca, r1) _lwp_ctl(0x0, &(0x7f00000001c0)=0x0) [ 233.1700293] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 10551 command syz-executor.4) 00:01:08 executing program 3: pipe(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = getpid() fktrace(r0, 0x0, 0x529478f58bc034ca, r1) _lwp_ctl(0x0, &(0x7f00000001c0)=0x0) 00:01:08 executing program 4: faccessat(0xffffffffffffffff, 0x0, 0x22, 0x0) 00:01:10 executing program 2: mkdir(&(0x7f0000000600)='./file0\x00', 0x0) 00:01:10 executing program 0: r0 = socket$inet6(0x18, 0x3, 0x0) getsockopt$sock_cred(r0, 0xffff, 0x11, &(0x7f0000000040), &(0x7f00000000c0)=0xc) mkdir(&(0x7f0000000180)='./file0\x00', 0x0) __mount50(&(0x7f0000000000)='overlay\x00', &(0x7f0000000080)='./file0\x00', 0x0, &(0x7f00000001c0), 0x0) __posix_chown(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, 0x0, &(0x7f0000000300)) r1 = semget$private(0x0, 0x2, 0x189) semctl$GETPID(r1, 0x4, 0x4, &(0x7f0000000000)=""/142) r2 = geteuid() setreuid(r2, 0x0) r3 = getgid() r4 = getsid(0x0) shmctl$IPC_SET(0x0, 0x1, &(0x7f0000000300)={{0x0, 0x0, r3, 0x0, 0x0, 0x1c0, 0x1f6}, 0x401, 0x0, 0xffffffffffffffff, r4, 0x9, 0x4}) ____semctl50$SETALL(r1, 0x0, 0x9, &(0x7f00000001c0)=@buf=&(0x7f0000000140)={{r2, r3, 0x8, 0x5, 0x38, 0x3, 0x101}, 0x0, 0x6fc4, 0xfd, &(0x7f0000000100)={0x7, 0x1, 0x0, 0x1}}) 00:01:10 executing program 1: setsockopt$sock_int(0xffffffffffffffff, 0xffff, 0x0, &(0x7f0000000000)=0x2008, 0x4) r0 = socket(0x18, 0x1, 0x0) connect$unix(0xffffffffffffffff, &(0x7f00000000c0)=@abs={0x682eb13985c518e6, 0x7}, 0xffffffffffffff71) close(r0) r1 = socket(0x18, 0x3, 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x4) setsockopt(r1, 0x1000000029, 0x2e, &(0x7f0000000000)="ebffcbff13f9fd812eaa4e713040e69931929648", 0x14) connect$unix(r0, &(0x7f00000000c0)=@abs={0x0, 0x7}, 0x1c) 00:01:10 executing program 3: pipe(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = getpid() fktrace(r0, 0x0, 0x529478f58bc034ca, r1) _lwp_ctl(0x0, &(0x7f00000001c0)=0x0) 00:01:10 executing program 4: faccessat(0xffffffffffffffff, 0x0, 0x22, 0x0) 00:01:10 executing program 5: pipe(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = getpid() fktrace(r0, 0x0, 0x529478f58bc034ca, r1) _lwp_ctl(0x0, &(0x7f00000001c0)=0x0) 00:01:10 executing program 2: mknod(&(0x7f0000000040)='./file0\x00', 0x2000, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f00000000c0)='./file0\x00', 0x0, 0x0) ioctl$FIOSEEKHOLE(r0, 0x20003101, 0x0) 00:01:10 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) openat(0xffffffffffffffff, 0x0, 0x0, 0x0) compat_50___fstat30(0xffffffffffffffff, 0x0) [ 235.2100828] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 2784 command syz-executor.1) 00:01:10 executing program 0: r0 = open$dir(&(0x7f0000000040)='.\x00', 0x0, 0x0) compat_43_ogetdirentries(r0, 0x0, 0x8001, 0x0) 00:01:10 executing program 4: faccessat(0xffffffffffffffff, 0x0, 0x22, 0x0) 00:01:10 executing program 1: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) openat(0xffffffffffffffff, 0x0, 0x0, 0x0) compat_50___fstat30(0xffffffffffffffff, 0x0) 00:01:10 executing program 5: pipe(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = getpid() fktrace(r0, 0x0, 0x529478f58bc034ca, r1) _lwp_ctl(0x0, &(0x7f00000001c0)=0x0) 00:01:10 executing program 4: faccessat(0xffffffffffffffff, 0x0, 0x22, 0x0) 00:01:10 executing program 2: mknod(&(0x7f0000000040)='./file0\x00', 0x2000, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f00000000c0)='./file0\x00', 0x0, 0x0) ioctl$FIOSEEKHOLE(r0, 0x20003101, 0x0) 00:01:10 executing program 5: modctl$MODCTL_LOAD(0x0, &(0x7f0000000040)={&(0x7f0000000000), 0x0, &(0x7f0000001080)="3cbbf00d", 0x4}) 00:01:10 executing program 3: socket(0x18, 0x0, 0x7) 00:01:11 executing program 5: modctl$MODCTL_LOAD(0x0, &(0x7f0000000040)={&(0x7f0000000000), 0x0, &(0x7f0000001080)="3cbbf00d", 0x4}) 00:01:11 executing program 3: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000280)={0xffffffffffffffff}) r1 = getpid() fktrace(r0, 0x0, 0xdc5b729a6a66ae67, r1) compat_50_clock_getres(0x0, &(0x7f0000000040)) [ 235.7001073] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 2799 command syz-executor.1) 00:01:11 executing program 1: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) openat(0xffffffffffffffff, 0x0, 0x0, 0x0) compat_50___fstat30(0xffffffffffffffff, 0x0) 00:01:11 executing program 5: modctl$MODCTL_LOAD(0x0, &(0x7f0000000040)={&(0x7f0000000000), 0x0, &(0x7f0000001080)="3cbbf00d", 0x4}) [ 235.8701027] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 15954 command syz-executor.1) 00:01:12 executing program 0: r0 = open$dir(&(0x7f0000000040)='.\x00', 0x0, 0x0) compat_43_ogetdirentries(r0, 0x0, 0x8001, 0x0) 00:01:12 executing program 4: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x3, 0x10, r0, 0x0, 0x0) r1 = socket(0x18, 0x1, 0x0) connect$unix(0xffffffffffffffff, &(0x7f00000000c0)=@abs={0x682eb13985c518e6, 0x7}, 0x1c) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1) connect$unix(r1, &(0x7f00000000c0)=@abs={0x0, 0x7}, 0x1c) 00:01:12 executing program 2: mknod(&(0x7f0000000040)='./file0\x00', 0x2000, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f00000000c0)='./file0\x00', 0x0, 0x0) ioctl$FIOSEEKHOLE(r0, 0x20003101, 0x0) 00:01:12 executing program 5: modctl$MODCTL_LOAD(0x0, &(0x7f0000000040)={&(0x7f0000000000), 0x0, &(0x7f0000001080)="3cbbf00d", 0x4}) 00:01:12 executing program 1: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) openat(0xffffffffffffffff, 0x0, 0x0, 0x0) compat_50___fstat30(0xffffffffffffffff, 0x0) 00:01:12 executing program 3: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000280)={0xffffffffffffffff}) r1 = getpid() fktrace(r0, 0x0, 0xdc5b729a6a66ae67, r1) compat_50_clock_getres(0x0, &(0x7f0000000040)) 00:01:12 executing program 0: r0 = open$dir(&(0x7f0000000040)='.\x00', 0x0, 0x0) compat_43_ogetdirentries(r0, 0x0, 0x8001, 0x0) [ 237.0 237.0901299] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 2947 command syz-executor.4) [ 237.1 237.1401389] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 2947 command syz-executor.4) 00:01:12 executing program 4: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x3, 0x10, r0, 0x0, 0x0) r1 = socket(0x18, 0x1, 0x0) connect$unix(0xffffffffffffffff, &(0x7f00000000c0)=@abs={0x682eb13985c518e6, 0x7}, 0x1c) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1) connect$unix(r1, &(0x7f00000000c0)=@abs={0x0, 0x7}, 0x1c) 00:01:12 executing program 2: mknod(&(0x7f0000000040)='./file0\x00', 0x2000, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f00000000c0)='./file0\x00', 0x0, 0x0) ioctl$FIOSEEKHOLE(r0, 0x20003101, 0x0) 00:01:12 executing program 0: r0 = open$dir(&(0x7f0000000040)='.\x00', 0x0, 0x0) compat_43_ogetdirentries(r0, 0x0, 0x8001, 0x0) 00:01:12 executing program 5: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x3, 0x10, r0, 0x0, 0x0) r1 = socket(0x18, 0x1, 0x0) connect$unix(0xffffffffffffffff, &(0x7f00000000c0)=@abs={0x682eb13985c518e6, 0x7}, 0x1c) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1) connect$unix(r1, &(0x7f00000000c0)=@abs={0x0, 0x7}, 0x1c) 00:01:12 executing program 2: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x3, 0x10, r0, 0x0, 0x0) r1 = socket(0x18, 0x1, 0x0) connect$unix(0xffffffffffffffff, &(0x7f00000000c0)=@abs={0x682eb13985c518e6, 0x7}, 0x1c) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1) connect$unix(r1, &(0x7f00000000c0)=@abs={0x0, 0x7}, 0x1c) [ 237.4401479] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 14953 command syz-executor.5) [ 237.4401479] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 12890 command syz-executor.1) 00:01:12 executing program 3: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000280)={0xffffffffffffffff}) r1 = getpid() fktrace(r0, 0x0, 0xdc5b729a6a66ae67, r1) compat_50_clock_getres(0x0, &(0x7f0000000040)) 00:01:12 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) r1 = socket(0x18, 0x1, 0x0) connect$unix(0xffffffffffffffff, &(0x7f00000000c0)=@abs={0x682eb13985c518e6, 0x7}, 0x1c) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1) connect$unix(r1, &(0x7f00000000c0)=@abs={0x0, 0x7}, 0x1c) 00:01:12 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(0x18, 0x1, 0x0) connect$unix(0xffffffffffffffff, &(0x7f00000000c0)=@abs={0x682eb13985c518e6, 0x7}, 0x1c) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1) connect$unix(r1, &(0x7f00000000c0)=@abs={0x0, 0x7}, 0x1c) [ 237.4801385] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 14953 command syz-executor.5) 00:01:12 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 = socket(0x18, 0x1, 0x0) connect$unix(0xffffffffffffffff, &(0x7f00000000c0)=@abs={0x682eb13985c518e6, 0x7}, 0x1c) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1) connect$unix(r1, &(0x7f00000000c0)=@abs={0x0, 0x7}, 0x1c) [ 237.5401324] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 15646 command syz-executor.2) [ 237.5601501] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 15646 command syz-executor.2) 00:01:12 executing program 1: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) __mount50(&(0x7f0000000100)='ext2fs\x00', &(0x7f0000000080)='./file0\x00', 0x0, &(0x7f0000000040), 0x0) [ 237.6001334] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 2970 command syz-executor.4) [ 237.6801523] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 2970 command syz-executor.4) 00:01:13 executing program 1: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) __mount50(&(0x7f0000000100)='ext2fs\x00', &(0x7f0000000080)='./file0\x00', 0x0, &(0x7f0000000040), 0x0) 00:01:13 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) mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x3, 0x10, r0, 0x0, 0x0) r1 = socket(0x18, 0x1, 0x0) connect$unix(0xffffffffffffffff, &(0x7f00000000c0)=@abs={0x682eb13985c518e6, 0x7}, 0x1c) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1) connect$unix(r1, &(0x7f00000000c0)=@abs={0x0, 0x7}, 0x1c) [ 237.8601580] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 10316 command syz-executor.0) [ 237.8801514] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 2957 command syz-executor.5) [ 237.8801514] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 2692 command syz-executor.4) 00:01:13 executing program 1: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) __mount50(&(0x7f0000000100)='ext2fs\x00', &(0x7f0000000080)='./file0\x00', 0x0, &(0x7f0000000040), 0x0) [ 237.9101539] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 10316 command syz-executor.0) 00:01:13 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) r1 = socket(0x18, 0x1, 0x0) connect$unix(0xffffffffffffffff, &(0x7f00000000c0)=@abs={0x682eb13985c518e6, 0x7}, 0x1c) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1) connect$unix(r1, &(0x7f00000000c0)=@abs={0x0, 0x7}, 0x1c) [ 237.9501485] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 14928 command syz-executor.2) [ 237.9901511] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 2957 command syz-executor.5) 00:01:13 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(0x18, 0x1, 0x0) connect$unix(0xffffffffffffffff, &(0x7f00000000c0)=@abs={0x682eb13985c518e6, 0x7}, 0x1c) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1) connect$unix(r1, &(0x7f00000000c0)=@abs={0x0, 0x7}, 0x1c) 00:01:13 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) mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x3, 0x10, r0, 0x0, 0x0) r1 = socket(0x18, 0x1, 0x0) connect$unix(0xffffffffffffffff, &(0x7f00000000c0)=@abs={0x682eb13985c518e6, 0x7}, 0x1c) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1) connect$unix(r1, &(0x7f00000000c0)=@abs={0x0, 0x7}, 0x1c) [ 238.0101498] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 2692 command syz-executor.4) 00:01:13 executing program 3: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000280)={0xffffffffffffffff}) r1 = getpid() fktrace(r0, 0x0, 0xdc5b729a6a66ae67, r1) compat_50_clock_getres(0x0, &(0x7f0000000040)) [ 238.0901556] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 14928 command syz-executor.2) [ 238.0901556] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 2953 command syz-executor.5) 00:01:13 executing program 1: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) __mount50(&(0x7f0000000100)='ext2fs\x00', &(0x7f0000000080)='./file0\x00', 0x0, &(0x7f0000000040), 0x0) [ 238.1501546] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 15144 command syz-executor.4) [ 238.1601642] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 2953 command syz-executor.5) 00:01:13 executing program 5: compat_50_mknod(&(0x7f0000000040)='./file0\x00', 0x2000, 0x3100) r0 = open(&(0x7f00000000c0)='./file0\x00', 0x1, 0x0) ioctl$WSMOUSEIO_SETREPEAT(r0, 0x8010572b, &(0x7f0000000000)={0x274, 0x1}) 00:01:13 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 = socket(0x18, 0x1, 0x0) connect$unix(0xffffffffffffffff, &(0x7f00000000c0)=@abs={0x682eb13985c518e6, 0x7}, 0x1c) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1) connect$unix(r1, &(0x7f00000000c0)=@abs={0x0, 0x7}, 0x1c) 00:01:13 executing program 5: compat_50_mknod(&(0x7f0000000040)='./file0\x00', 0x2000, 0x3100) r0 = open(&(0x7f00000000c0)='./file0\x00', 0x1, 0x0) ioctl$WSMOUSEIO_SETREPEAT(r0, 0x8010572b, &(0x7f0000000000)={0x274, 0x1}) [ 238.2901584] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 2812 command syz-executor.0) [ 238.3001581] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 15144 command syz-executor.4) [ 238.4101723] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 2812 command syz-executor.0) 00:01:13 executing program 5: compat_50_mknod(&(0x7f0000000040)='./file0\x00', 0x2000, 0x3100) r0 = open(&(0x7f00000000c0)='./file0\x00', 0x1, 0x0) ioctl$WSMOUSEIO_SETREPEAT(r0, 0x8010572b, &(0x7f0000000000)={0x274, 0x1}) 00:01:13 executing program 1: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) r1 = socket(0x18, 0x3, 0x40) setsockopt(r1, 0x29, 0x3e, &(0x7f0000000080)='\x00\x00\x00\x00', 0x4) 00:01:13 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) r1 = socket(0x18, 0x1, 0x0) connect$unix(0xffffffffffffffff, &(0x7f00000000c0)=@abs={0x682eb13985c518e6, 0x7}, 0x1c) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1) connect$unix(r1, &(0x7f00000000c0)=@abs={0x0, 0x7}, 0x1c) 00:01:13 executing program 4: modctl$MODCTL_LOAD(0x0, &(0x7f0000000040)={&(0x7f0000000040), 0x0, 0x0, 0xffffffb2}) 00:01:13 executing program 4: modctl$MODCTL_LOAD(0x0, &(0x7f0000000040)={&(0x7f0000000040), 0x0, 0x0, 0xffffffb2}) [ 238.61N101691] WARNING: defaulslted mmap() share type to MAP_PRIVATE (pid 15690 command syz-executor.1) 00:01:14 executing program 1: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) r1 = socket(0x18, 0x3, 0x40) setsockopt(r1, 0x29, 0x3e, &(0x7f0000000080)='\x00\x00\x00\x00', 0x4) 00:01:14 executing program 2: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$sock_int(r0, 0xffff, 0x1, &(0x7f00000000c0), &(0x7f0000000080)=0x4) [ 238.6601671] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 3627 command syz-executor.2) [ 238.6901698] WARNING: defl)aulted mmap() share type to MAP_PRIVATE (pid 3627 command syz-executor.2) [ 238.7401693] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 3232 command syz-executor.0) [ 238.8401721] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 3232 command syz-executor.0) [ 238.9301806] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 2954 command syz-executor.1) 00:01:18 executing program 4: modctl$MODCTL_LOAD(0x0, &(0x7f0000000040)={&(0x7f0000000040), 0x0, 0x0, 0xffffffb2}) 00:01:18 executing program 5: compat_50_mknod(&(0x7f0000000040)='./file0\x00', 0x2000, 0x3100) r0 = open(&(0x7f00000000c0)='./file0\x00', 0x1, 0x0) ioctl$WSMOUSEIO_SETREPEAT(r0, 0x8010572b, &(0x7f0000000000)={0x274, 0x1}) 00:01:18 executing program 2: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$sock_int(r0, 0xffff, 0x1, &(0x7f00000000c0), &(0x7f0000000080)=0x4) 00:01:18 executing program 0: pipe2(&(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) dup2(r0, r1) readv(r0, &(0x7f0000000300)=[{&(0x7f00000001c0)=""/151, 0x97}, {&(0x7f00000000c0)=""/57}, {&(0x7f0000000080)=""/24}, {&(0x7f0000000280)=""/122}], 0x45) 00:01:18 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) mkdir(&(0x7f0000001180)='./file0\x00', 0x0) r1 = open$dir(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) __getdents30(r1, 0x0, 0xf0000000) compat_30_getdents(r1, 0x0, 0x2ebe) 00:01:18 executing program 1: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) r1 = socket(0x18, 0x3, 0x40) setsockopt(r1, 0x29, 0x3e, &(0x7f0000000080)='\x00\x00\x00\x00', 0x4) [ 243.5902943] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 3544 command syz-executor.1) 00:01:19 executing program 1: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) r1 = socket(0x18, 0x3, 0x40) setsockopt(r1, 0x29, 0x3e, &(0x7f0000000080)='\x00\x00\x00\x00', 0x4) 00:01:19 executing program 4: modctl$MODCTL_LOAD(0x0, &(0x7f0000000040)={&(0x7f0000000040), 0x0, 0x0, 0xffffffb2}) 00:01:19 executing program 2: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$sock_int(r0, 0xffff, 0x1, &(0x7f00000000c0), &(0x7f0000000080)=0x4) [ 243.7202994] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 13243 command syz-executor.3) [ 243.7403054] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 13243 command syz-executor.3) 00:01:19 executing program 5: syz_usb_connect$cdc_ecm(0x0, 0x4d, &(0x7f00000001c0)={{0x12, 0x1, 0x0, 0x2, 0x0, 0x0, 0x40, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x3b, 0x1, 0x1, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0x2, 0x6, 0x0, 0x0, {{0x5}, {0x5}, {0xd}}, {[], {{0x9, 0x5, 0x82, 0x2, 0x10}}, {{0x9, 0x5, 0x3, 0x2, 0x200}}}}}]}}]}}, 0x0) 00:01:19 executing program 0: pipe2(&(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) dup2(r0, r1) readv(r0, &(0x7f0000000300)=[{&(0x7f00000001c0)=""/151, 0x97}, {&(0x7f00000000c0)=""/57}, {&(0x7f0000000080)=""/24}, {&(0x7f0000000280)=""/122}], 0x45) [ 243.8202988]d] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 6757 command syz-executor.1) 00:01:19 executing program 1: setuid(0xee00) r0 = msgget$private(0x0, 0x0) msgsnd(r0, &(0x7f0000000040)={0x1}, 0x8, 0x0) 00:01:19 executing program 2: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$sock_int(r0, 0xffff, 0x1, &(0x7f00000000c0), &(0x7f0000000080)=0x4) 00:01:19 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) mkdir(&(0x7f0000001180)='./file0\x00', 0x0) r1 = open$dir(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) __getdents30(r1, 0x0, 0xf0000000) compat_30_getdents(r1, 0x0, 0x2ebe) 00:01:19 executing program 3: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x3, 0x10, r0, 0x0, 0x0) mkdir(&(0x7f0000001180)='./file0\x00', 0x0) r1 = open$dir(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) __getdents30(r1, 0x0, 0xf0000000) compat_30_getdents(r1, 0x0, 0x2ebe) [ 244.0503298] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 3007 command syz-executor.3) [ 244.0703047] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 3007 command syz-executor.3) 00:01:19 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) mkdir(&(0x7f0000001180)='./file0\x00', 0x0) r1 = open$dir(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) __getdents30(r1, 0x0, 0xf0000000) compat_30_getdents(r1, 0x0, 0x2ebe) 00:01:19 executing program 0: pipe2(&(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) dup2(r0, r1) readv(r0, &(0x7f0000000300)=[{&(0x7f00000001c0)=""/151, 0x97}, {&(0x7f00000000c0)=""/57}, {&(0x7f0000000080)=""/24}, {&(0x7f0000000280)=""/122}], 0x45) 00:01:19 executing program 2: clock_nanosleep(0x1bcb0cf6b6bef5f7, 0x0, &(0x7f0000000040), 0x0) 00:01:19 executing program 2: clock_nanosleep(0x1bcb0cf6b6bef5f7, 0x0, &(0x7f0000000040), 0x0) [ 244.2103091] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 15337 command syz-executor.3) 00:01:19 executing program 1: setuid(0xee00) r0 = msgget$private(0x0, 0x0) msgsnd(r0, &(0x7f0000000040)={0x1}, 0x8, 0x0) 00:01:19 executing program 2: clock_nanosleep(0x1bcb0cf6b6bef5f7, 0x0, &(0x7f0000000040), 0x0) [ 244.4003264] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 10959 command syz-executor.4) [ 244.4103122] uhub5: device problem, disabling port 1 [ 244.4103122] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 15337 command syz-executor.3) [ 244.4403149] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 10959 command syz-executor.4) 00:01:20 executing program 5: setuid(0xee00) r0 = msgget$private(0x0, 0x0) msgsnd(r0, &(0x7f0000000040)={0x1}, 0x8, 0x0) 00:01:20 executing program 0: pipe2(&(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) dup2(r0, r1) readv(r0, &(0x7f0000000300)=[{&(0x7f00000001c0)=""/151, 0x97}, {&(0x7f00000000c0)=""/57}, {&(0x7f0000000080)=""/24}, {&(0x7f0000000280)=""/122}], 0x45) 00:01:20 executing program 3: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x3, 0x10, r0, 0x0, 0x0) mkdir(&(0x7f0000001180)='./file0\x00', 0x0) r1 = open$dir(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) __getdents30(r1, 0x0, 0xf0000000) compat_30_getdents(r1, 0x0, 0x2ebe) 00:01:20 executing program 2: clock_nanosleep(0x1bcb0cf6b6bef5f7, 0x0, &(0x7f0000000040), 0x0) 00:01:20 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) mkdir(&(0x7f0000001180)='./file0\x00', 0x0) r1 = open$dir(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) __getdents30(r1, 0x0, 0xf0000000) compat_30_getdents(r1, 0x0, 0x2ebe) 00:01:20 executing program 1: setuid(0xee00) r0 = msgget$private(0x0, 0x0) msgsnd(r0, &(0x7f0000000040)={0x1}, 0x8, 0x0) 00:01:20 executing program 1: setuid(0xee00) r0 = msgget$private(0x0, 0x0) msgsnd(r0, &(0x7f0000000040)={0x1}, 0x8, 0x0) 00:01:20 executing program 5: setuid(0xee00) r0 = msgget$private(0x0, 0x0) msgsnd(r0, &(0x7f0000000040)={0x1}, 0x8, 0x0) [ 245.2603350] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 4029 command syz-executor.4) 00:01:20 executing program 1: compat_50_mknod(&(0x7f0000000100)='./file0\x00', 0x2000, 0x17fc) r0 = openat(0xffffffffffffff9c, &(0x7f0000001640)='./file0\x00', 0x0, 0x0) readv(r0, &(0x7f0000001340)=[{0x0}], 0x1) 00:01:20 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) mkdir(&(0x7f0000001180)='./file0\x00', 0x0) r1 = open$dir(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) __getdents30(r1, 0x0, 0xf0000000) compat_30_getdents(r1, 0x0, 0x2ebe) [ 245.3103361] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 4029 command syz-executor.4) 00:01:20 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) r1 = socket(0x2, 0x1, 0x0) r2 = dup(r1) ioctl$WSKBDIO_GTYPE(r2, 0x40045700, 0x0) 00:01:20 executing program 0: pipe(&(0x7f0000000400)={0xffffffffffffffff}) fktrace(r0, 0x4, 0x4, 0x0) compat_50___shmctl13$IPC_SET(0xffffffffffffffff, 0x1, 0x0) [ 245.5003441] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 3066 command syz-executor.3) [ 245.5203422] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 3066 command syz-executor.3) 00:01:20 executing program 1: compat_50_mknod(&(0x7f0000000100)='./file0\x00', 0x2000, 0x17fc) r0 = openat(0xffffffffffffff9c, &(0x7f0000001640)='./file0\x00', 0x0, 0x0) readv(r0, &(0x7f0000001340)=[{0x0}], 0x1) [ 245.5703448] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 15848 command syz-executor.2) 00:01:21 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) r1 = socket(0x2, 0x1, 0x0) r2 = dup(r1) ioctl$WSKBDIO_GTYPE(r2, 0x40045700, 0x0) 00:01:21 executing program 5: setuid(0xee00) r0 = msgget$private(0x0, 0x0) msgsnd(r0, &(0x7f0000000040)={0x1}, 0x8, 0x0) 00:01:21 executing program 3: r0 = socket(0x1f, 0x3, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) r2 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r2, 0x0, 0x0) pipe(&(0x7f0000000400)={0xffffffffffffffff}) r4 = getpid() fktrace(r3, 0x0, 0x4, r4) preadv(r2, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) setsockopt$sock_int(r1, 0xffff, 0x1003, &(0x7f0000000000), 0x4) [ 245.7203573] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 15818 command syz-executor.4) 00:01:21 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) r1 = socket(0x2, 0x1, 0x0) r2 = dup(r1) ioctl$WSKBDIO_GTYPE(r2, 0x40045700, 0x0) [ 245.8 245.8103494] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 15818 command syz-executor.4) [ 245.8303503] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 16298 command syz-executor.3) 00:01:21 executing program 3: mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0) r0 = __clone(0x0, 0x0) ptrace(0x9, r0, 0x0, 0x0) compat_50_wait4(0x0, 0x0, 0x0, 0x0) ptrace(0x26, r0, &(0x7f0000000000), 0x0) 00:01:21 executing program 5: _lwp_create(&(0x7f0000000d40)={0x7, 0x0, {}, {}, {0x0, 0x0, '\x00'}}, 0x0, 0x0) 00:01:21 executing program 5: _lwp_create(&(0x7f0000000d40)={0x7, 0x0, {}, {}, {0x0, 0x0, '\x00'}}, 0x0, 0x0) 00:01:21 executing program 0: pipe(&(0x7f0000000400)={0xffffffffffffffff}) fktrace(r0, 0x4, 0x4, 0x0) compat_50___shmctl13$IPC_SET(0xffffffffffffffff, 0x1, 0x0) 00:01:21 executing program 4: pipe(&(0x7f0000000400)={0xffffffffffffffff}) r1 = getpid() fktrace(r0, 0x0, 0x4, r1) profil(0x0, 0x0, 0x0, 0xfffffff8) [ 245.9903754] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 3054 command syz-executor.2) 00:01:21 executing program 5: _lwp_create(&(0x7f0000000d40)={0x7, 0x0, {}, {}, {0x0, 0x0, '\x00'}}, 0x0, 0x0) 00:01:21 executing program 1: compat_50_mknod(&(0x7f0000000100)='./file0\x00', 0x2000, 0x17fc) r0 = openat(0xffffffffffffff9c, &(0x7f0000001640)='./file0\x00', 0x0, 0x0) readv(r0, &(0x7f0000001340)=[{0x0}], 0x1) 00:01:21 executing program 0: pipe(&(0x7f0000000400)={0xffffffffffffffff}) fktrace(r0, 0x4, 0x4, 0x0) compat_50___shmctl13$IPC_SET(0xffffffffffffffff, 0x1, 0x0) 00:01:21 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) r1 = socket(0x2, 0x1, 0x0) r2 = dup(r1) ioctl$WSKBDIO_GTYPE(r2, 0x40045700, 0x0) 00:01:26 executing program 3: mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0) r0 = __clone(0x0, 0x0) ptrace(0x9, r0, 0x0, 0x0) compat_50_wait4(0x0, 0x0, 0x0, 0x0) ptrace(0x26, r0, &(0x7f0000000000), 0x0) 00:01:26 executing program 4: mknod(&(0x7f0000000180)='./bus\x00', 0x80002005, 0x514) r0 = open(&(0x7f00000001c0)='./bus\x00', 0x10004, 0x0) ioctl$NETBSD_DM_IOCTL(r0, 0xc010fd00, &(0x7f0000000080)={0x0}) preadv(r0, &(0x7f0000000100)=[{&(0x7f0000000000)=""/55, 0x37}], 0x1, 0x0) 00:01:26 executing program 2: syz_usb_connect$printer(0x0, 0x2d, &(0x7f0000000780)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x525, 0xa4a8, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x1b, 0x1}}]}}, 0x0) 00:01:26 executing program 1: compat_50_mknod(&(0x7f0000000100)='./file0\x00', 0x2000, 0x17fc) r0 = openat(0xffffffffffffff9c, &(0x7f0000001640)='./file0\x00', 0x0, 0x0) readv(r0, &(0x7f0000001340)=[{0x0}], 0x1) 00:01:26 executing program 5: _lwp_create(&(0x7f0000000d40)={0x7, 0x0, {}, {}, {0x0, 0x0, '\x00'}}, 0x0, 0x0) 00:01:26 executing program 0: pipe(&(0x7f0000000400)={0xffffffffffffffff}) fktrace(r0, 0x4, 0x4, 0x0) compat_50___shmctl13$IPC_SET(0xffffffffffffffff, 0x1, 0x0) 00:01:27 executing program 5: r0 = socket(0x18, 0x1, 0x0) setsockopt(r0, 0x1000001000000029, 0x2e, 0x0, 0x0) setsockopt(r0, 0x1000000029, 0x19, 0x0, 0x0) 00:01:27 executing program 1: mknod(&(0x7f00000001c0)='./bus\x00', 0x2000, 0x6b2) r0 = open(&(0x7f0000000200)='./bus\x00', 0x0, 0x0) ioctl$FIONBIO(r0, 0x40287448, &(0x7f0000000040)) 00:01:27 executing program 1: mknod(&(0x7f00000001c0)='./bus\x00', 0x2000, 0x6b2) r0 = open(&(0x7f0000000200)='./bus\x00', 0x0, 0x0) ioctl$FIONBIO(r0, 0x40287448, &(0x7f0000000040)) 00:01:27 executing program 5: r0 = socket(0x18, 0x1, 0x0) setsockopt(r0, 0x1000001000000029, 0x2e, 0x0, 0x0) setsockopt(r0, 0x1000000029, 0x19, 0x0, 0x0) 00:01:27 executing program 1: mknod(&(0x7f00000001c0)='./bus\x00', 0x2000, 0x6b2) r0 = open(&(0x7f0000000200)='./bus\x00', 0x0, 0x0) ioctl$FIONBIO(r0, 0x40287448, &(0x7f0000000040)) 00:01:27 executing program 3: mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0) r0 = __clone(0x0, 0x0) ptrace(0x9, r0, 0x0, 0x0) compat_50_wait4(0x0, 0x0, 0x0, 0x0) ptrace(0x26, r0, &(0x7f0000000000), 0x0) [ 252.1405210] uhub2: device problem, disabling port 1 00:01:27 executing program 1: mknod(&(0x7f00000001c0)='./bus\x00', 0x2000, 0x6b2) r0 = open(&(0x7f0000000200)='./bus\x00', 0x0, 0x0) ioctl$FIONBIO(r0, 0x40287448, &(0x7f0000000040)) 00:01:27 executing program 5: r0 = socket(0x18, 0x1, 0x0) setsockopt(r0, 0x1000001000000029, 0x2e, 0x0, 0x0) setsockopt(r0, 0x1000000029, 0x19, 0x0, 0x0) 00:01:28 executing program 0: __posix_fadvise50(0xffffffffffffffff, 0x0, 0xfffffffffffffffe, 0x0, 0x0) 00:01:28 executing program 4: mknod(&(0x7f0000000180)='./bus\x00', 0x80002005, 0x514) r0 = open(&(0x7f00000001c0)='./bus\x00', 0x10004, 0x0) ioctl$NETBSD_DM_IOCTL(r0, 0xc010fd00, &(0x7f0000000080)={0x0}) preadv(r0, &(0x7f0000000100)=[{&(0x7f0000000000)=""/55, 0x37}], 0x1, 0x0) 00:01:28 executing program 2: connect$unix(0xffffffffffffffff, &(0x7f0000000000)=ANY=[@ANYBLOB="6202e5ff"], 0x1) r0 = socket(0x2, 0x1, 0x0) r1 = dup(r0) listen(r1, 0x0) setsockopt$sock_int(r0, 0xffff, 0x0, &(0x7f00000001c0), 0x4) r2 = socket(0x2, 0x1, 0x0) connect$unix(r2, &(0x7f0000000000)=ANY=[], 0x10) 00:01:28 executing program 3: mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0) r0 = __clone(0x0, 0x0) ptrace(0x9, r0, 0x0, 0x0) compat_50_wait4(0x0, 0x0, 0x0, 0x0) ptrace(0x26, r0, &(0x7f0000000000), 0x0) 00:01:28 executing program 1: compat_50_setitimer(0x0, &(0x7f0000000080)={{}, {0x6}}, 0x0) compat_50_setitimer(0x0, &(0x7f0000000340), 0x0) compat_50_setitimer(0x0, 0x0, &(0x7f00000000c0)) 00:01:28 executing program 5: r0 = socket(0x18, 0x1, 0x0) setsockopt(r0, 0x1000001000000029, 0x2e, 0x0, 0x0) setsockopt(r0, 0x1000000029, 0x19, 0x0, 0x0) 00:01:28 executing program 4: mknod(&(0x7f0000000180)='./bus\x00', 0x80002005, 0x514) r0 = open(&(0x7f00000001c0)='./bus\x00', 0x10004, 0x0) ioctl$NETBSD_DM_IOCTL(r0, 0xc010fd00, &(0x7f0000000080)={0x0}) preadv(r0, &(0x7f0000000100)=[{&(0x7f0000000000)=""/55, 0x37}], 0x1, 0x0) 00:01:28 executing program 1: compat_50_setitimer(0x0, &(0x7f0000000080)={{}, {0x6}}, 0x0) compat_50_setitimer(0x0, &(0x7f0000000340), 0x0) compat_50_setitimer(0x0, 0x0, &(0x7f00000000c0)) 00:01:28 executing program 5: compat_50_mknod(&(0x7f0000000040)='./file0\x00', 0x2000, 0x3100) r0 = open(&(0x7f0000000000)='./file0\x00', 0x1, 0x0) ioctl$FIOASYNC(r0, 0x8004667d, &(0x7f0000000080)) 00:01:28 executing program 2: connect$unix(0xffffffffffffffff, &(0x7f0000000000)=ANY=[@ANYBLOB="6202e5ff"], 0x1) r0 = socket(0x2, 0x1, 0x0) r1 = dup(r0) listen(r1, 0x0) setsockopt$sock_int(r0, 0xffff, 0x0, &(0x7f00000001c0), 0x4) r2 = socket(0x2, 0x1, 0x0) connect$unix(r2, &(0x7f0000000000)=ANY=[], 0x10) 00:01:28 executing program 0: __posix_fadvise50(0xffffffffffffffff, 0x0, 0xfffffffffffffffe, 0x0, 0x0) 00:01:28 executing program 4: mknod(&(0x7f0000000180)='./bus\x00', 0x80002005, 0x514) r0 = open(&(0x7f00000001c0)='./bus\x00', 0x10004, 0x0) ioctl$NETBSD_DM_IOCTL(r0, 0xc010fd00, &(0x7f0000000080)={0x0}) preadv(r0, &(0x7f0000000100)=[{&(0x7f0000000000)=""/55, 0x37}], 0x1, 0x0) 00:01:28 executing program 3: r0 = socket(0x18, 0x3, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r1, 0x0, 0x0) setsockopt$sock_int(r0, 0xffff, 0x100a, &(0x7f0000000040), 0x4) 00:01:28 executing program 3: r0 = socket(0x18, 0x3, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r1, 0x0, 0x0) setsockopt$sock_int(r0, 0xffff, 0x100a, &(0x7f0000000040), 0x4) [ 253.2505373] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 13530 command syz-executor.3) 00:01:28 executing program 0: __posix_fadvise50(0xffffffffffffffff, 0x0, 0xfffffffffffffffe, 0x0, 0x0) [ 253.3305390] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 3296 command syz-executor.3) 00:01:28 executing program 3: r0 = socket(0x18, 0x3, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r1, 0x0, 0x0) setsockopt$sock_int(r0, 0xffff, 0x100a, &(0x7f0000000040), 0x4) 00:01:28 executing program 2: connect$unix(0xffffffffffffffff, &(0x7f0000000000)=ANY=[@ANYBLOB="6202e5ff"], 0x1) r0 = socket(0x2, 0x1, 0x0) r1 = dup(r0) listen(r1, 0x0) setsockopt$sock_int(r0, 0xffff, 0x0, &(0x7f00000001c0), 0x4) r2 = socket(0x2, 0x1, 0x0) connect$unix(r2, &(0x7f0000000000)=ANY=[], 0x10) 00:01:28 executing program 1: compat_50_setitimer(0x0, &(0x7f0000000080)={{}, {0x6}}, 0x0) compat_50_setitimer(0x0, &(0x7f0000000340), 0x0) compat_50_setitimer(0x0, 0x0, &(0x7f00000000c0)) 00:01:28 executing program 4: compat_50_____semctl13$GETALL(0x0, 0x0, 0x6, &(0x7f0000000000)=@buf=&(0x7f0000000140)={{0x0, 0x0, 0xfff}, 0x0, 0x0, 0x0, 0x0}) mkdir(&(0x7f0000000240)='./file0\x00', 0x0) compat_40_mount(&(0x7f00000000c0)='puffs\x00', &(0x7f0000000100)='./file0/../file0\x00', 0x0, &(0x7f0000000140)="1e") 00:01:28 executing program 5: compat_50_mknod(&(0x7f0000000040)='./file0\x00', 0x2000, 0x3100) r0 = open(&(0x7f0000000000)='./file0\x00', 0x1, 0x0) ioctl$FIOASYNC(r0, 0x8004667d, &(0x7f0000000080)) 00:01:28 executing program 1: compat_50_setitimer(0x0, &(0x7f0000000080)={{}, {0x6}}, 0x0) compat_50_setitimer(0x0, &(0x7f0000000340), 0x0) compat_50_setitimer(0x0, 0x0, &(0x7f00000000c0)) 00:01:29 executing program 5: compat_50_mknod(&(0x7f0000000040)='./file0\x00', 0x2000, 0x3100) r0 = open(&(0x7f0000000000)='./file0\x00', 0x1, 0x0) ioctl$FIOASYNC(r0, 0x8004667d, &(0x7f0000000080)) [ 253.6205489] puffs_mount: invalid KFLAGs 0xfff [ 253.6405622] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 11227 command syz-executor.3) 00:01:29 executing program 4: compat_50_____semctl13$GETALL(0x0, 0x0, 0x6, &(0x7f0000000000)=@buf=&(0x7f0000000140)={{0x0, 0x0, 0xfff}, 0x0, 0x0, 0x0, 0x0}) mkdir(&(0x7f0000000240)='./file0\x00', 0x0) compat_40_mount(&(0x7f00000000c0)='puffs\x00', &(0x7f0000000100)='./file0/../file0\x00', 0x0, &(0x7f0000000140)="1e") 00:01:29 executing program 0: __posix_fadvise50(0xffffffffffffffff, 0x0, 0xfffffffffffffffe, 0x0, 0x0) 00:01:29 executing program 1: syz_usb_connect$cdc_ncm(0x2, 0x72, &(0x7f0000000000)={{0x12, 0x1, 0x310, 0x2, 0x0, 0x0, 0x20, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x60, 0x2, 0x1, 0x0, 0x0, 0x0, {{0x9, 0x4, 0x0, 0x0, 0x1, 0x2, 0xd, 0x0, 0x0, {{0x5}, {0x5}, {0xd}, {0x6}, [@mdlm_detail={0x4}]}, {{0x9, 0x5, 0x81, 0x3, 0x0, 0x7f, 0x0, 0x1}}}, {}, {0x9, 0x4, 0x1, 0x1, 0x2, 0x2, 0xd, 0x0, 0x0, "", {{{0x9, 0x5, 0x82, 0x2, 0x7d7}}, {{0x9, 0x5, 0x3, 0x2, 0x0, 0x0, 0x0, 0x39}}}}}}}]}}, &(0x7f0000000240)={0xa, &(0x7f0000000140)={0xa, 0x6, 0x200, 0x0, 0x7, 0x4}, 0x1a, &(0x7f0000000180)={0x5, 0xf, 0x1a, 0x2, [@wireless={0xb}, @ss_cap={0xa, 0x10, 0x3, 0x0, 0x0, 0x0, 0x1}]}, 0x2, [{0x4, &(0x7f00000001c0)=@lang_id={0x4}}, {0x4, &(0x7f0000000200)=@string={0x4, 0x3, "bf2d"}}]}) 00:01:29 executing program 3: r0 = socket(0x18, 0x3, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r1, 0x0, 0x0) setsockopt$sock_int(r0, 0xffff, 0x100a, &(0x7f0000000040), 0x4) 00:01:29 executing program 5: compat_50_mknod(&(0x7f0000000040)='./file0\x00', 0x2000, 0x3100) r0 = open(&(0x7f0000000000)='./file0\x00', 0x1, 0x0) ioctl$FIOASYNC(r0, 0x8004667d, &(0x7f0000000080)) 00:01:29 executing program 0: compat_50___msgctl13$IPC_STAT(0x0, 0x2, 0x0) 00:01:29 executing program 2: connect$unix(0xffffffffffffffff, &(0x7f0000000000)=ANY=[@ANYBLOB="6202e5ff"], 0x1) r0 = socket(0x2, 0x1, 0x0) r1 = dup(r0) listen(r1, 0x0) setsockopt$sock_int(r0, 0xffff, 0x0, &(0x7f00000001c0), 0x4) r2 = socket(0x2, 0x1, 0x0) connect$unix(r2, &(0x7f0000000000)=ANY=[], 0x10) [ 253.9905572] puffs_mount: invalid KFLAGs 0xfff 00:01:29 executing program 4: compat_50_____semctl13$GETALL(0x0, 0x0, 0x6, &(0x7f0000000000)=@buf=&(0x7f0000000140)={{0x0, 0x0, 0xfff}, 0x0, 0x0, 0x0, 0x0}) mkdir(&(0x7f0000000240)='./file0\x00', 0x0) compat_40_mount(&(0x7f00000000c0)='puffs\x00', &(0x7f0000000100)='./file0/../file0\x00', 0x0, &(0x7f0000000140)="1e") [ 254.0305560] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 3932 command syz-executor.3) 00:01:29 executing program 3: r0 = __clone(0x0, 0x0) ptrace(0x800000009, r0, 0x0, 0x0) ptrace(0x20, r0, 0x0, 0x0) 00:01:29 executing program 0: mknod(&(0x7f00000000c0)='./bus\x00', 0x2040, 0x4f4b) r0 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) ioctl$OFIOGETBMAP(r0, 0xc0104302, &(0x7f0000000100)=0x1) 00:01:29 executing program 5: r0 = socket(0x18, 0x2, 0x0) setsockopt(r0, 0x29, 0x16, &(0x7f0000000080)='\x00\x00\x00\x00', 0x4) 00:01:29 executing program 3: r0 = __clone(0x0, 0x0) ptrace(0x800000009, r0, 0x0, 0x0) ptrace(0x20, r0, 0x0, 0x0) [ 254.4205779] puffs_mount: invalid KFLAGs 0xfff 00:01:29 executing program 4: compat_50_____semctl13$GETALL(0x0, 0x0, 0x6, &(0x7f0000000000)=@buf=&(0x7f0000000140)={{0x0, 0x0, 0xfff}, 0x0, 0x0, 0x0, 0x0}) mkdir(&(0x7f0000000240)='./file0\x00', 0x0) compat_40_mount(&(0x7f00000000c0)='puffs\x00', &(0x7f0000000100)='./file0/../file0\x00', 0x0, &(0x7f0000000140)="1e") [ 254.4705698] uhub1: device problem, disabling port 1 00:01:29 executing program 2: __select50(0xfffffffffffffdb0, &(0x7f0000000000), 0x0, 0x0, &(0x7f00000000c0)) [ 254.6805714] puffs_mount: invalid KFLAGs 0xfff 00:01:30 executing program 2: __select50(0xfffffffffffffdb0, &(0x7f0000000000), 0x0, 0x0, &(0x7f00000000c0)) 00:01:30 executing program 5: r0 = socket(0x18, 0x2, 0x0) setsockopt(r0, 0x29, 0x16, &(0x7f0000000080)='\x00\x00\x00\x00', 0x4) 00:01:30 executing program 1: syz_usb_connect$cdc_ncm(0x2, 0x72, &(0x7f0000000000)={{0x12, 0x1, 0x310, 0x2, 0x0, 0x0, 0x20, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x60, 0x2, 0x1, 0x0, 0x0, 0x0, {{0x9, 0x4, 0x0, 0x0, 0x1, 0x2, 0xd, 0x0, 0x0, {{0x5}, {0x5}, {0xd}, {0x6}, [@mdlm_detail={0x4}]}, {{0x9, 0x5, 0x81, 0x3, 0x0, 0x7f, 0x0, 0x1}}}, {}, {0x9, 0x4, 0x1, 0x1, 0x2, 0x2, 0xd, 0x0, 0x0, "", {{{0x9, 0x5, 0x82, 0x2, 0x7d7}}, {{0x9, 0x5, 0x3, 0x2, 0x0, 0x0, 0x0, 0x39}}}}}}}]}}, &(0x7f0000000240)={0xa, &(0x7f0000000140)={0xa, 0x6, 0x200, 0x0, 0x7, 0x4}, 0x1a, &(0x7f0000000180)={0x5, 0xf, 0x1a, 0x2, [@wireless={0xb}, @ss_cap={0xa, 0x10, 0x3, 0x0, 0x0, 0x0, 0x1}]}, 0x2, [{0x4, &(0x7f00000001c0)=@lang_id={0x4}}, {0x4, &(0x7f0000000200)=@string={0x4, 0x3, "bf2d"}}]}) 00:01:30 executing program 4: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x200, 0x0) mknodat(r0, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) 00:01:30 executing program 3: r0 = __clone(0x0, 0x0) ptrace(0x800000009, r0, 0x0, 0x0) ptrace(0x20, r0, 0x0, 0x0) 00:01:30 executing program 0: mknod(&(0x7f00000000c0)='./bus\x00', 0x2040, 0x4f4b) r0 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) ioctl$OFIOGETBMAP(r0, 0xc0104302, &(0x7f0000000100)=0x1) 00:01:30 executing program 5: r0 = socket(0x18, 0x2, 0x0) setsockopt(r0, 0x29, 0x16, &(0x7f0000000080)='\x00\x00\x00\x00', 0x4) 00:01:30 executing program 3: r0 = __clone(0x0, 0x0) ptrace(0x800000009, r0, 0x0, 0x0) ptrace(0x20, r0, 0x0, 0x0) 00:01:30 executing program 2: __select50(0xfffffffffffffdb0, &(0x7f0000000000), 0x0, 0x0, &(0x7f00000000c0)) 00:01:30 executing program 5: r0 = socket(0x18, 0x2, 0x0) setsockopt(r0, 0x29, 0x16, &(0x7f0000000080)='\x00\x00\x00\x00', 0x4) 00:01:30 executing program 3: __clock_settime50(0x3, &(0x7f0000000040)) 00:01:30 executing program 4: r0 = socket(0x2, 0x8001, 0x0) close(r0) r1 = socket$inet(0x2, 0xc002, 0x0) connect$unix(r0, &(0x7f0000000740)=ANY=[@ANYBLOB="9e028600ffffffff7fe6a727cb18f49befa4f3c08aace72d472c921034f77148e7a6af275688f00f49207ff82c42cf00000000a166b2b4e83700"/69], 0x10) socket$unix(0x1, 0x5, 0x0) r2 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_opts(r2, 0x0, 0x100000000000000b, &(0x7f00000000c0)='\x00', 0x1) setsockopt(r2, 0x0, 0x9, 0x0, 0x0) sendmsg(r2, &(0x7f0000001b80)={&(0x7f0000001bc0), 0xc, &(0x7f0000000980)=[{&(0x7f00000007c0)="ff2451653049cdf9820989343dbad2276de4c820d483a0460d9c87cd705cf792964c66f500d21534168963d2c904b4e670958d9ff3118470a802bbda6849231c9b3193ce2409c655c5f79ba4ff7c808f33f6fbebf1a2081fedeeebaf273ec5d68cc13f8790852b869be564fc5097b10269a3a352f092516b3223bdccdb1d2bf1937240c75508f8cbc69d912093994f622e822c6cb15cee0404ba0dab56accb57cb93d10916cbb5d351d0e769a5b20aa7b490f370cc4721cf98f4a9a3708341336e7a4ecc1ad9155aac6b7e7b0afa623b424613177dc03ba72c051f5ff45d49b0e557ef64d18efae37870ba7239b28d91e68d4d862bdc9fe8104c49", 0xfb}, {&(0x7f00000008c0)="cc4f31fbae199a87ebfced3e512b62ca95e058a5e30ad09099e1e669944b213683c5140285db089ac0de091357dabb09016ff8ceefcbe44ab62ef79d22210b3a9dbefef51c94a712d3641722e122cd4ff634e2cafb32b9e20641f2b325dc8c7031e914442fbfb7d9b2a5dd9ccc35a42adb9f14725c76ebfeb4d377d09c64874e469514ad4e71621172b6b9ab04d9a96666270c999b2202c281211c20fcbaa61b", 0xa0}], 0x2, &(0x7f00000009c0)=[{0x1010, 0xffff, 0x0, "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"}, {0xc0, 0xffff, 0x3, "86d323d3fcb8f9a98411e16e5b85055937b20abe9863ac5208472b0efa1f239189e62fadd955972281849f699e0e5d4af7e8f546c6c82136b3885c115632b01caa2d9f7558f7a7a88971b02c88cbd19073661e42d20beb127ede2e4e830583db7f79a1f6370b11997f42ff7a12826a0aa946312c7b4b5c6c7243ad565799459464a52148cece853b5695936c357866c11ac3acf68412c18ba7c0258a17473785eb17a9427ebe5cd96f9b"}, {0xf0, 0xffff, 0x400, "5b940de81c022ade62582f891b1cb082fbe02c989a2e505acf1c9884e145f2d766dcd108e14906df0eac5231bae48d3890796b218f2493dba8dee0b337b10d0aa4bd313c86bd12a4d1197dba37615d86f975f56ab7f24068bcd23bfc4ab3d99075649ceebd6dd6fbe5c898f649c0a2b09674475a06cde02f8118a88f45defd20fc3d8828f5a15e388f8a6f3d10f7cbd7bbb279fbf497c03a558ee62f6ef4e7e4d1aaa42c2ce6ef22ffbb363c491c73d2c7c6b1bc105e1c4bb00d8121ce3ac9c7cf306aa936190687582ffacfa2a86f7abcd4765275b117c79603b753acf80138"}], 0x11c0}, 0x400) dup(r0) r3 = socket$unix(0x1, 0x5, 0x0) setsockopt(r3, 0x368, 0x2, &(0x7f0000000640)="18fe70753d989186229b7c30a2ac7da514021b37bebc80bd0edbc4621d41c6b77e58653685cc626685a5c53c9ec3b044c2da247b46bb2603df40b7874d3d986f2b7e649f270209bf314048436aeb005f5851d82368edcf48bc115ea8255bd656d3c05267876a7429e542de803c5c712a6f7578e701a5fe1044a668c3fd9b2c6fc9347b980a0fc46d39074962fca8961db1d8d780dc33e11321aaa573400c9d105c6c71f2100a844a5d4cb4ca3c93b53e599ef159e700c739de94a2a2f5a9ba0a38bb5ba2a3d6fa531f8f83be54b3e3c50c92bdf6e4fdfba4b5e987fd4db5410f3686d4c147b02e", 0xe7) writev(r1, &(0x7f0000002440)=[{&(0x7f0000000040)="a3611b2b482951a40ef7a3ae908908c9e370718aeacbbf4e183c5772f4f8ccd2667b304148f2e4f7d0844dc83b1148f233af92e5588fea5b4ab785e1aadb02f547d4f33cd531a504b6c1d3a3b3768daf7eb23d38740c0fb9ce0b60c1e8294c6003d39e7bec201d12c0b445dac4591ab39e062530dd012773d3592e477470d97b7a239672e8b4bddbb118f6d7", 0x8c}, {&(0x7f0000000100)="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", 0x535}], 0x2) 00:01:31 executing program 2: __select50(0xfffffffffffffdb0, &(0x7f0000000000), 0x0, 0x0, &(0x7f00000000c0)) 00:01:31 executing program 4: r0 = socket(0x2, 0x8001, 0x0) close(r0) r1 = socket$inet(0x2, 0xc002, 0x0) connect$unix(r0, &(0x7f0000000740)=ANY=[@ANYBLOB="9e028600ffffffff7fe6a727cb18f49befa4f3c08aace72d472c921034f77148e7a6af275688f00f49207ff82c42cf00000000a166b2b4e83700"/69], 0x10) socket$unix(0x1, 0x5, 0x0) r2 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_opts(r2, 0x0, 0x100000000000000b, &(0x7f00000000c0)='\x00', 0x1) setsockopt(r2, 0x0, 0x9, 0x0, 0x0) sendmsg(r2, &(0x7f0000001b80)={&(0x7f0000001bc0), 0xc, &(0x7f0000000980)=[{&(0x7f00000007c0)="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", 0xfb}, {&(0x7f00000008c0)="cc4f31fbae199a87ebfced3e512b62ca95e058a5e30ad09099e1e669944b213683c5140285db089ac0de091357dabb09016ff8ceefcbe44ab62ef79d22210b3a9dbefef51c94a712d3641722e122cd4ff634e2cafb32b9e20641f2b325dc8c7031e914442fbfb7d9b2a5dd9ccc35a42adb9f14725c76ebfeb4d377d09c64874e469514ad4e71621172b6b9ab04d9a96666270c999b2202c281211c20fcbaa61b", 0xa0}], 0x2, &(0x7f00000009c0)=[{0x1010, 0xffff, 0x0, "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"}, {0xc0, 0xffff, 0x3, "86d323d3fcb8f9a98411e16e5b85055937b20abe9863ac5208472b0efa1f239189e62fadd955972281849f699e0e5d4af7e8f546c6c82136b3885c115632b01caa2d9f7558f7a7a88971b02c88cbd19073661e42d20beb127ede2e4e830583db7f79a1f6370b11997f42ff7a12826a0aa946312c7b4b5c6c7243ad565799459464a52148cece853b5695936c357866c11ac3acf68412c18ba7c0258a17473785eb17a9427ebe5cd96f9b"}, {0xf0, 0xffff, 0x400, "5b940de81c022ade62582f891b1cb082fbe02c989a2e505acf1c9884e145f2d766dcd108e14906df0eac5231bae48d3890796b218f2493dba8dee0b337b10d0aa4bd313c86bd12a4d1197dba37615d86f975f56ab7f24068bcd23bfc4ab3d99075649ceebd6dd6fbe5c898f649c0a2b09674475a06cde02f8118a88f45defd20fc3d8828f5a15e388f8a6f3d10f7cbd7bbb279fbf497c03a558ee62f6ef4e7e4d1aaa42c2ce6ef22ffbb363c491c73d2c7c6b1bc105e1c4bb00d8121ce3ac9c7cf306aa936190687582ffacfa2a86f7abcd4765275b117c79603b753acf80138"}], 0x11c0}, 0x400) dup(r0) r3 = socket$unix(0x1, 0x5, 0x0) setsockopt(r3, 0x368, 0x2, &(0x7f0000000640)="18fe70753d989186229b7c30a2ac7da514021b37bebc80bd0edbc4621d41c6b77e58653685cc626685a5c53c9ec3b044c2da247b46bb2603df40b7874d3d986f2b7e649f270209bf314048436aeb005f5851d82368edcf48bc115ea8255bd656d3c05267876a7429e542de803c5c712a6f7578e701a5fe1044a668c3fd9b2c6fc9347b980a0fc46d39074962fca8961db1d8d780dc33e11321aaa573400c9d105c6c71f2100a844a5d4cb4ca3c93b53e599ef159e700c739de94a2a2f5a9ba0a38bb5ba2a3d6fa531f8f83be54b3e3c50c92bdf6e4fdfba4b5e987fd4db5410f3686d4c147b02e", 0xe7) writev(r1, &(0x7f0000002440)=[{&(0x7f0000000040)="a3611b2b482951a40ef7a3ae908908c9e370718aeacbbf4e183c5772f4f8ccd2667b304148f2e4f7d0844dc83b1148f233af92e5588fea5b4ab785e1aadb02f547d4f33cd531a504b6c1d3a3b3768daf7eb23d38740c0fb9ce0b60c1e8294c6003d39e7bec201d12c0b445dac4591ab39e062530dd012773d3592e477470d97b7a239672e8b4bddbb118f6d7", 0x8c}, {&(0x7f0000000100)="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", 0x535}], 0x2) [ 255.9306058] uhub1: device problem, disabling port 1 00:01:31 executing program 0: mknod(&(0x7f00000000c0)='./bus\x00', 0x2040, 0x4f4b) r0 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) ioctl$OFIOGETBMAP(r0, 0xc0104302, &(0x7f0000000100)=0x1) 00:01:31 executing program 2: r0 = socket$inet(0x2, 0x2, 0x0) getsockopt$sock_timeval(r0, 0xffff, 0x8, 0x0, 0x0) 00:01:31 executing program 5: r0 = _lwp_self() _lwp_setname(r0, &(0x7f0000000180)='}^\xb7-(\x00') 00:01:31 executing program 3: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) r1 = getpgrp() ptrace(0x9, r1, 0x0, 0x0) 00:01:31 executing program 1: syz_usb_connect$cdc_ncm(0x2, 0x72, &(0x7f0000000000)={{0x12, 0x1, 0x310, 0x2, 0x0, 0x0, 0x20, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x60, 0x2, 0x1, 0x0, 0x0, 0x0, {{0x9, 0x4, 0x0, 0x0, 0x1, 0x2, 0xd, 0x0, 0x0, {{0x5}, {0x5}, {0xd}, {0x6}, [@mdlm_detail={0x4}]}, {{0x9, 0x5, 0x81, 0x3, 0x0, 0x7f, 0x0, 0x1}}}, {}, {0x9, 0x4, 0x1, 0x1, 0x2, 0x2, 0xd, 0x0, 0x0, "", {{{0x9, 0x5, 0x82, 0x2, 0x7d7}}, {{0x9, 0x5, 0x3, 0x2, 0x0, 0x0, 0x0, 0x39}}}}}}}]}}, &(0x7f0000000240)={0xa, &(0x7f0000000140)={0xa, 0x6, 0x200, 0x0, 0x7, 0x4}, 0x1a, &(0x7f0000000180)={0x5, 0xf, 0x1a, 0x2, [@wireless={0xb}, @ss_cap={0xa, 0x10, 0x3, 0x0, 0x0, 0x0, 0x1}]}, 0x2, [{0x4, &(0x7f00000001c0)=@lang_id={0x4}}, {0x4, &(0x7f0000000200)=@string={0x4, 0x3, "bf2d"}}]}) 00:01:31 executing program 4: r0 = socket(0x2, 0x8001, 0x0) close(r0) r1 = socket$inet(0x2, 0xc002, 0x0) connect$unix(r0, &(0x7f0000000740)=ANY=[@ANYBLOB="9e028600ffffffff7fe6a727cb18f49befa4f3c08aace72d472c921034f77148e7a6af275688f00f49207ff82c42cf00000000a166b2b4e83700"/69], 0x10) socket$unix(0x1, 0x5, 0x0) r2 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_opts(r2, 0x0, 0x100000000000000b, &(0x7f00000000c0)='\x00', 0x1) setsockopt(r2, 0x0, 0x9, 0x0, 0x0) sendmsg(r2, &(0x7f0000001b80)={&(0x7f0000001bc0), 0xc, &(0x7f0000000980)=[{&(0x7f00000007c0)="ff2451653049cdf9820989343dbad2276de4c820d483a0460d9c87cd705cf792964c66f500d21534168963d2c904b4e670958d9ff3118470a802bbda6849231c9b3193ce2409c655c5f79ba4ff7c808f33f6fbebf1a2081fedeeebaf273ec5d68cc13f8790852b869be564fc5097b10269a3a352f092516b3223bdccdb1d2bf1937240c75508f8cbc69d912093994f622e822c6cb15cee0404ba0dab56accb57cb93d10916cbb5d351d0e769a5b20aa7b490f370cc4721cf98f4a9a3708341336e7a4ecc1ad9155aac6b7e7b0afa623b424613177dc03ba72c051f5ff45d49b0e557ef64d18efae37870ba7239b28d91e68d4d862bdc9fe8104c49", 0xfb}, {&(0x7f00000008c0)="cc4f31fbae199a87ebfced3e512b62ca95e058a5e30ad09099e1e669944b213683c5140285db089ac0de091357dabb09016ff8ceefcbe44ab62ef79d22210b3a9dbefef51c94a712d3641722e122cd4ff634e2cafb32b9e20641f2b325dc8c7031e914442fbfb7d9b2a5dd9ccc35a42adb9f14725c76ebfeb4d377d09c64874e469514ad4e71621172b6b9ab04d9a96666270c999b2202c281211c20fcbaa61b", 0xa0}], 0x2, &(0x7f00000009c0)=[{0x1010, 0xffff, 0x0, "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"}, {0xc0, 0xffff, 0x3, "86d323d3fcb8f9a98411e16e5b85055937b20abe9863ac5208472b0efa1f239189e62fadd955972281849f699e0e5d4af7e8f546c6c82136b3885c115632b01caa2d9f7558f7a7a88971b02c88cbd19073661e42d20beb127ede2e4e830583db7f79a1f6370b11997f42ff7a12826a0aa946312c7b4b5c6c7243ad565799459464a52148cece853b5695936c357866c11ac3acf68412c18ba7c0258a17473785eb17a9427ebe5cd96f9b"}, {0xf0, 0xffff, 0x400, "5b940de81c022ade62582f891b1cb082fbe02c989a2e505acf1c9884e145f2d766dcd108e14906df0eac5231bae48d3890796b218f2493dba8dee0b337b10d0aa4bd313c86bd12a4d1197dba37615d86f975f56ab7f24068bcd23bfc4ab3d99075649ceebd6dd6fbe5c898f649c0a2b09674475a06cde02f8118a88f45defd20fc3d8828f5a15e388f8a6f3d10f7cbd7bbb279fbf497c03a558ee62f6ef4e7e4d1aaa42c2ce6ef22ffbb363c491c73d2c7c6b1bc105e1c4bb00d8121ce3ac9c7cf306aa936190687582ffacfa2a86f7abcd4765275b117c79603b753acf80138"}], 0x11c0}, 0x400) dup(r0) r3 = socket$unix(0x1, 0x5, 0x0) setsockopt(r3, 0x368, 0x2, &(0x7f0000000640)="18fe70753d989186229b7c30a2ac7da514021b37bebc80bd0edbc4621d41c6b77e58653685cc626685a5c53c9ec3b044c2da247b46bb2603df40b7874d3d986f2b7e649f270209bf314048436aeb005f5851d82368edcf48bc115ea8255bd656d3c05267876a7429e542de803c5c712a6f7578e701a5fe1044a668c3fd9b2c6fc9347b980a0fc46d39074962fca8961db1d8d780dc33e11321aaa573400c9d105c6c71f2100a844a5d4cb4ca3c93b53e599ef159e700c739de94a2a2f5a9ba0a38bb5ba2a3d6fa531f8f83be54b3e3c50c92bdf6e4fdfba4b5e987fd4db5410f3686d4c147b02e", 0xe7) writev(r1, &(0x7f0000002440)=[{&(0x7f0000000040)="a3611b2b482951a40ef7a3ae908908c9e370718aeacbbf4e183c5772f4f8ccd2667b304148f2e4f7d0844dc83b1148f233af92e5588fea5b4ab785e1aadb02f547d4f33cd531a504b6c1d3a3b3768daf7eb23d38740c0fb9ce0b60c1e8294c6003d39e7bec201d12c0b445dac4591ab39e062530dd012773d3592e477470d97b7a239672e8b4bddbb118f6d7", 0x8c}, {&(0x7f0000000100)="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", 0x535}], 0x2) 00:01:32 executing program 0: mknod(&(0x7f00000000c0)='./bus\x00', 0x2040, 0x4f4b) r0 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) ioctl$OFIOGETBMAP(r0, 0xc0104302, &(0x7f0000000100)=0x1) [ 256.7706278] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 3365 command syz-executor.3) 00:01:32 executing program 0: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) minherit(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x1) mlock(&(0x7f0000ff9000/0x7000)=nil, 0x7000) 00:01:32 executing program 2: r0 = socket$inet(0x2, 0x2, 0x0) getsockopt$sock_timeval(r0, 0xffff, 0x8, 0x0, 0x0) 00:01:32 executing program 4: r0 = socket(0x2, 0x8001, 0x0) close(r0) r1 = socket$inet(0x2, 0xc002, 0x0) connect$unix(r0, &(0x7f0000000740)=ANY=[@ANYBLOB="9e028600ffffffff7fe6a727cb18f49befa4f3c08aace72d472c921034f77148e7a6af275688f00f49207ff82c42cf00000000a166b2b4e83700"/69], 0x10) socket$unix(0x1, 0x5, 0x0) r2 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_opts(r2, 0x0, 0x100000000000000b, &(0x7f00000000c0)='\x00', 0x1) setsockopt(r2, 0x0, 0x9, 0x0, 0x0) sendmsg(r2, &(0x7f0000001b80)={&(0x7f0000001bc0), 0xc, &(0x7f0000000980)=[{&(0x7f00000007c0)="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", 0xfb}, {&(0x7f00000008c0)="cc4f31fbae199a87ebfced3e512b62ca95e058a5e30ad09099e1e669944b213683c5140285db089ac0de091357dabb09016ff8ceefcbe44ab62ef79d22210b3a9dbefef51c94a712d3641722e122cd4ff634e2cafb32b9e20641f2b325dc8c7031e914442fbfb7d9b2a5dd9ccc35a42adb9f14725c76ebfeb4d377d09c64874e469514ad4e71621172b6b9ab04d9a96666270c999b2202c281211c20fcbaa61b", 0xa0}], 0x2, &(0x7f00000009c0)=[{0x1010, 0xffff, 0x0, "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"}, {0xc0, 0xffff, 0x3, "86d323d3fcb8f9a98411e16e5b85055937b20abe9863ac5208472b0efa1f239189e62fadd955972281849f699e0e5d4af7e8f546c6c82136b3885c115632b01caa2d9f7558f7a7a88971b02c88cbd19073661e42d20beb127ede2e4e830583db7f79a1f6370b11997f42ff7a12826a0aa946312c7b4b5c6c7243ad565799459464a52148cece853b5695936c357866c11ac3acf68412c18ba7c0258a17473785eb17a9427ebe5cd96f9b"}, {0xf0, 0xffff, 0x400, "5b940de81c022ade62582f891b1cb082fbe02c989a2e505acf1c9884e145f2d766dcd108e14906df0eac5231bae48d3890796b218f2493dba8dee0b337b10d0aa4bd313c86bd12a4d1197dba37615d86f975f56ab7f24068bcd23bfc4ab3d99075649ceebd6dd6fbe5c898f649c0a2b09674475a06cde02f8118a88f45defd20fc3d8828f5a15e388f8a6f3d10f7cbd7bbb279fbf497c03a558ee62f6ef4e7e4d1aaa42c2ce6ef22ffbb363c491c73d2c7c6b1bc105e1c4bb00d8121ce3ac9c7cf306aa936190687582ffacfa2a86f7abcd4765275b117c79603b753acf80138"}], 0x11c0}, 0x400) dup(r0) r3 = socket$unix(0x1, 0x5, 0x0) setsockopt(r3, 0x368, 0x2, &(0x7f0000000640)="18fe70753d989186229b7c30a2ac7da514021b37bebc80bd0edbc4621d41c6b77e58653685cc626685a5c53c9ec3b044c2da247b46bb2603df40b7874d3d986f2b7e649f270209bf314048436aeb005f5851d82368edcf48bc115ea8255bd656d3c05267876a7429e542de803c5c712a6f7578e701a5fe1044a668c3fd9b2c6fc9347b980a0fc46d39074962fca8961db1d8d780dc33e11321aaa573400c9d105c6c71f2100a844a5d4cb4ca3c93b53e599ef159e700c739de94a2a2f5a9ba0a38bb5ba2a3d6fa531f8f83be54b3e3c50c92bdf6e4fdfba4b5e987fd4db5410f3686d4c147b02e", 0xe7) writev(r1, &(0x7f0000002440)=[{&(0x7f0000000040)="a3611b2b482951a40ef7a3ae908908c9e370718aeacbbf4e183c5772f4f8ccd2667b304148f2e4f7d0844dc83b1148f233af92e5588fea5b4ab785e1aadb02f547d4f33cd531a504b6c1d3a3b3768daf7eb23d38740c0fb9ce0b60c1e8294c6003d39e7bec201d12c0b445dac4591ab39e062530dd012773d3592e477470d97b7a239672e8b4bddbb118f6d7", 0x8c}, {&(0x7f0000000100)="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", 0x535}], 0x2) [ 256.9206320] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 15313 command syz-executor.0) 00:01:32 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) minherit(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x1) mlock(&(0x7f0000ff9000/0x7000)=nil, 0x7000) 00:01:32 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) minherit(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x1) mlock(&(0x7f0000ff9000/0x7000)=nil, 0x7000) [ 257.0506343] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 4540 command syz-executor.0) 00:01:32 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) minherit(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x1) mlock(&(0x7f0000ff9000/0x7000)=nil, 0x7000) 00:01:32 executing program 2: r0 = socket$inet(0x2, 0x2, 0x0) getsockopt$sock_timeval(r0, 0xffff, 0x8, 0x0, 0x0) [ 257.1806469] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 3461 command syz-executor.5) 00:01:32 executing program 5: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) minherit(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x1) mlock(&(0x7f0000ff9000/0x7000)=nil, 0x7000) [ 257.4006419] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 3745 command syz-executor.0) [ 257.4806542] uhub1: device problem, disabling port 1 [ 257.4906457] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 16682 command syz-executor.5) 00:01:37 executing program 3: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) r1 = getpgrp() ptrace(0x9, r1, 0x0, 0x0) 00:01:37 executing program 2: r0 = socket$inet(0x2, 0x2, 0x0) getsockopt$sock_timeval(r0, 0xffff, 0x8, 0x0, 0x0) 00:01:37 executing program 4: r0 = socket$inet6(0x18, 0x40000003, 0x0) getsockopt(r0, 0x29, 0xa, 0x0, 0x0) 00:01:37 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) minherit(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x1) mlock(&(0x7f0000ff9000/0x7000)=nil, 0x7000) 00:01:37 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) minherit(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x1) mlock(&(0x7f0000ff9000/0x7000)=nil, 0x7000) 00:01:37 executing program 1: syz_usb_connect$cdc_ncm(0x2, 0x72, &(0x7f0000000000)={{0x12, 0x1, 0x310, 0x2, 0x0, 0x0, 0x20, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x60, 0x2, 0x1, 0x0, 0x0, 0x0, {{0x9, 0x4, 0x0, 0x0, 0x1, 0x2, 0xd, 0x0, 0x0, {{0x5}, {0x5}, {0xd}, {0x6}, [@mdlm_detail={0x4}]}, {{0x9, 0x5, 0x81, 0x3, 0x0, 0x7f, 0x0, 0x1}}}, {}, {0x9, 0x4, 0x1, 0x1, 0x2, 0x2, 0xd, 0x0, 0x0, "", {{{0x9, 0x5, 0x82, 0x2, 0x7d7}}, {{0x9, 0x5, 0x3, 0x2, 0x0, 0x0, 0x0, 0x39}}}}}}}]}}, &(0x7f0000000240)={0xa, &(0x7f0000000140)={0xa, 0x6, 0x200, 0x0, 0x7, 0x4}, 0x1a, &(0x7f0000000180)={0x5, 0xf, 0x1a, 0x2, [@wireless={0xb}, @ss_cap={0xa, 0x10, 0x3, 0x0, 0x0, 0x0, 0x1}]}, 0x2, [{0x4, &(0x7f00000001c0)=@lang_id={0x4}}, {0x4, &(0x7f0000000200)=@string={0x4, 0x3, "bf2d"}}]}) 00:01:37 executing program 4: r0 = socket$inet6(0x18, 0x40000003, 0x0) getsockopt(r0, 0x29, 0xa, 0x0, 0x0) 00:01:37 executing program 2: r0 = socket(0x2, 0x3, 0x0) r1 = dup(r0) connect$inet(r1, &(0x7f0000000000)={0x10, 0x2}, 0x10) shutdown(r0, 0x1) [ 262.1307758] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 4056 command syz-executor.0) 00:01:37 executing program 0: compat_50_mknod(&(0x7f0000000100)='./file0\x00', 0x2000, 0xb125) r0 = open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) fcntl$setstatus(r0, 0xa, 0x10e0040) 00:01:37 executing program 5: compat_50_mknod(&(0x7f0000000000)='./file0\x00', 0x2000, 0xa31a) r0 = open(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) ioctl$FIONBIO(r0, 0x40884601, 0x0) 00:01:38 executing program 2: r0 = socket(0x2, 0x3, 0x0) r1 = dup(r0) connect$inet(r1, &(0x7f0000000000)={0x10, 0x2}, 0x10) shutdown(r0, 0x1) 00:01:38 executing program 5: r0 = socket$inet(0x2, 0x1, 0x0) setsockopt$inet_opts(r0, 0x0, 0xa, &(0x7f0000000080), 0x0) [ 262.8507784] uhub1: device problem, disabling port 1 [ 265.7508472] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 15824 command syz-executor.3) 00:01:41 executing program 3: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) r1 = getpgrp() ptrace(0x9, r1, 0x0, 0x0) 00:01:41 executing program 2: r0 = socket(0x2, 0x3, 0x0) r1 = dup(r0) connect$inet(r1, &(0x7f0000000000)={0x10, 0x2}, 0x10) shutdown(r0, 0x1) 00:01:41 executing program 0: compat_50_mknod(&(0x7f0000000100)='./file0\x00', 0x2000, 0xb125) r0 = open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) fcntl$setstatus(r0, 0xa, 0x10e0040) 00:01:41 executing program 5: compat_50_mknod(&(0x7f0000000100)='./file0\x00', 0x2000, 0x17fc) r0 = open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r1, 0x0, 0x0) preadv(r1, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) ioctl$FIOSETOWN(r0, 0x4004667b, 0x0) 00:01:41 executing program 1: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) r1 = _lwp_self() _lwp_kill(r1, 0xb) 00:01:41 executing program 4: r0 = socket$inet6(0x18, 0x40000003, 0x0) getsockopt(r0, 0x29, 0xa, 0x0, 0x0) 00:01:41 executing program 4: r0 = socket$inet6(0x18, 0x40000003, 0x0) getsockopt(r0, 0x29, 0xa, 0x0, 0x0) 00:01:41 executing program 5: compat_50_mknod(&(0x7f0000000100)='./file0\x00', 0x2000, 0x17fc) r0 = open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r1, 0x0, 0x0) preadv(r1, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) ioctl$FIOSETOWN(r0, 0x4004667b, 0x0) [ 266.15I508664] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 3569 command syz-executor.5) 00:01:41 executing program 2: r0 = socket(0x2, 0x3, 0x0) r1 = dup(r0) connect$inet(r1, &(0x7f0000000000)={0x10, 0x2}, 0x10) shutdown(r0, 0x1) 00:01:41 executing program 0: compat_50_mknod(&(0x7f0000000100)='./file0\x00', 0x2000, 0xb125) r0 = open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) fcntl$setstatus(r0, 0xa, 0x10e0040) 00:01:41 executing program 2: setrlimit(0x6, &(0x7f0000000000)={0xffffffff, 0xffffffffffffffff}) mlockall(0x1) mlockall(0x1) 00:01:41 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_kill(r1, 0xb) [ 266.3808708] WARNING: defaulslted mmap() share type to MAP_PRIVATE (pid 9027 command syz-executor.1) [ 266.4208816] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 3571 command syz-executor.5) [ 266.4708702] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 3575 command syz-executor.1) [ 268.0409151] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 4188 command syz-executor.3) 00:01:43 executing program 3: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) r1 = getpgrp() ptrace(0x9, r1, 0x0, 0x0) 00:01:43 executing program 5: compat_50_mknod(&(0x7f0000000100)='./file0\x00', 0x2000, 0x17fc) r0 = open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r1, 0x0, 0x0) preadv(r1, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) ioctl$FIOSETOWN(r0, 0x4004667b, 0x0) 00:01:43 executing program 4: syz_usb_connect$hid(0x0, 0x36, &(0x7f0000001500)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x24, 0x1, 0x1, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0x3, 0x1, 0x0, 0x0, {0x9}}}]}}]}}, 0x0) syz_usb_connect$hid(0x0, 0x36, &(0x7f0000001a80)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x24, 0x1, 0x1, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0x3, 0x1, 0x0, 0x0, {0x9}}}]}}]}}, 0x0) 00:01:43 executing program 2: setrlimit(0x6, &(0x7f0000000000)={0xffffffff, 0xffffffffffffffff}) mlockall(0x1) mlockall(0x1) 00:01:43 executing program 0: compat_50_mknod(&(0x7f0000000100)='./file0\x00', 0x2000, 0xb125) r0 = open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) fcntl$setstatus(r0, 0xa, 0x10e0040) 00:01:43 executing program 1: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) r1 = _lwp_self() _lwp_kill(r1, 0xb) [ 268.6809290] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 4586 command syz-executor.1) 00:01:44 executing program 5: compat_50_mknod(&(0x7f0000000100)='./file0\x00', 0x2000, 0x17fc) r0 = open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r1, 0x0, 0x0) preadv(r1, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) ioctl$FIOSETOWN(r0, 0x4004667b, 0x0) [ 268.8709339] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 3576 command syz-executor.5) 00:01:44 executing program 0: setrlimit(0x6, &(0x7f0000000000)={0xffffffff, 0xffffffffffffffff}) mlockall(0x1) mlockall(0x1) [ 268.9909380] uhub4: device problem, disabling port 1 00:01:44 executing program 1: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) r1 = _lwp_self() _lwp_kill(r1, 0xb) 00:01:44 executing program 5: r0 = socket(0x18, 0x2, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r1, 0x0, 0x0) preadv(r1, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x3, 0x10, r1, 0x0, 0x0) setsockopt(r0, 0x29, 0x2a, &(0x7f0000000080)='\x00\x00\x00\x00', 0x4) [ 269.5809521] uhub4: device problem, disabling port 1 00:01:45 executing program 1: open$dir(&(0x7f0000004c40)='./file0\x00', 0x0, 0x0) 00:01:45 executing program 4: pipe(&(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) write(r0, &(0x7f0000000340), 0xd4e688a67930cd) close(r0) ioctl$FIOASYNC(r1, 0x8004667d, 0x0) [ 270.6409770] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 16330 command syz-executor.3) 00:01:46 executing program 4: dup(0xffffffffffffffff) r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) modctl$MODCTL_UNLOAD(0x1, &(0x7f0000000040)) 00:01:46 executing program 3: compat_50_mknod(&(0x7f0000000040)='./file0\x00', 0x2000, 0xa71a) r0 = open$dir(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r1, 0x0, 0x0) preadv(r1, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) compat_43_fstat43(r0, 0x0) [ 271.0309891] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 13391 command syz-executor.5) 00:01:46 executing program 1: mknod(&(0x7f0000000240)='./file0\x00', 0x8000, 0x0) compat_40_mount(0x0, &(0x7f00000002c0)='./file0\x00', 0x400000, &(0x7f0000000300)) [ 271.0709934] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 13391 command syz-executor.5) [ 271.2309955] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 3713 command syz-executor.4) [ 271.2509962] WARNING: module error: module `' not found 00:01:47 executing program 2: setrlimit(0x6, &(0x7f0000000000)={0xffffffff, 0xffffffffffffffff}) mlockall(0x1) mlockall(0x1) 00:01:47 executing program 1: mknod(&(0x7f0000000240)='./file0\x00', 0x8000, 0x0) compat_40_mount(0x0, &(0x7f00000002c0)='./file0\x00', 0x400000, &(0x7f0000000300)) 00:01:47 executing program 0: setrlimit(0x6, &(0x7f0000000000)={0xffffffff, 0xffffffffffffffff}) mlockall(0x1) mlockall(0x1) 00:01:47 executing program 4: dup(0xffffffffffffffff) r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) modctl$MODCTL_UNLOAD(0x1, &(0x7f0000000040)) 00:01:47 executing program 5: r0 = socket(0x18, 0x2, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r1, 0x0, 0x0) preadv(r1, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x3, 0x10, r1, 0x0, 0x0) setsockopt(r0, 0x29, 0x2a, &(0x7f0000000080)='\x00\x00\x00\x00', 0x4) [ 272.1110164] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 3734 command syz-executor.5) [ 272.1211631] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 3734 command syz-executor.5) 00:01:47 executing program 5: r0 = socket(0x18, 0x2, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r1, 0x0, 0x0) preadv(r1, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x3, 0x10, r1, 0x0, 0x0) setsockopt(r0, 0x29, 0x2a, &(0x7f0000000080)='\x00\x00\x00\x00', 0x4) [ 272.3210198] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 4259 command syz-executor.4) [ 272.4910245] WARNING: module error: module `' not found [ 272.5210312] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 16870 command syz-executor.5) [ 272.5810286] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 16870 command syz-executor.5) 00:01:48 executing program 4: dup(0xffffffffffffffff) r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) modctl$MODCTL_UNLOAD(0x1, &(0x7f0000000040)) 00:01:48 executing program 5: r0 = socket(0x18, 0x2, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r1, 0x0, 0x0) preadv(r1, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x3, 0x10, r1, 0x0, 0x0) setsockopt(r0, 0x29, 0x2a, &(0x7f0000000080)='\x00\x00\x00\x00', 0x4) 00:01:48 executing program 3: pipe(0x0) __select50(0x40, &(0x7f0000000000), &(0x7f0000000040)={0x8}, 0x0, 0x0) compat_50_select(0x5, &(0x7f00000000c0), &(0x7f0000000100)={0xfffffffffffffff8}, 0x0, 0x0) 00:01:48 executing program 1: mknod(&(0x7f0000000240)='./file0\x00', 0x8000, 0x0) compat_40_mount(0x0, &(0x7f00000002c0)='./file0\x00', 0x400000, &(0x7f0000000300)) [ 273.2 273.2810514] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 11084 command syz-executor.3) [ 273.5610605] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 13658 command syz-executor.5) [ 273.5910544] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 13658 command syz-executor.5) 00:01:49 executing program 5: mkdir(&(0x7f0000000480)='./file0\x00', 0x0) r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x3, 0x10, r0, 0x0, 0x0) compat_50___lstat30(&(0x7f0000000280)='./file0\x00', &(0x7f00000002c0)) [ 273.8210592] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 4785 command syz-executor.5) [ 273.8510593] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 4785 command syz-executor.5) 00:01:49 executing program 4: dup(0xffffffffffffffff) r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) modctl$MODCTL_UNLOAD(0x1, &(0x7f0000000040)) [ 273.8619686] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 15721 command syz-executor.4) [ 273.8910630] WARNING: module error: module `' not found [ 273.9810731] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 15912 command syz-executor.4) [ 274.0210648] WARNING: module error: module `' not found 00:01:49 executing program 2: setrlimit(0x6, &(0x7f0000000000)={0xffffffff, 0xffffffffffffffff}) mlockall(0x1) mlockall(0x1) 00:01:49 executing program 4: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$SO_PEERCRED(r0, 0xffff, 0x11, 0x0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$sock_linger(r1, 0xffff, 0x80, &(0x7f00000001c0), 0x8) 00:01:49 executing program 5: mkdir(&(0x7f0000000480)='./file0\x00', 0x0) r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x3, 0x10, r0, 0x0, 0x0) compat_50___lstat30(&(0x7f0000000280)='./file0\x00', &(0x7f00000002c0)) [ 274.4410766] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 16052 command syz-executor.5) 00:01:50 executing program 3: pipe(0x0) __select50(0x40, &(0x7f0000000000), &(0x7f0000000040)={0x8}, 0x0, 0x0) compat_50_select(0x5, &(0x7f00000000c0), &(0x7f0000000100)={0xfffffffffffffff8}, 0x0, 0x0) 00:01:50 executing program 0: setrlimit(0x6, &(0x7f0000000000)={0xffffffff, 0xffffffffffffffff}) mlockall(0x1) mlockall(0x1) 00:01:50 executing program 4: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$SO_PEERCRED(r0, 0xffff, 0x11, 0x0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$sock_linger(r1, 0xffff, 0x80, &(0x7f00000001c0), 0x8) 00:01:50 executing program 1: mknod(&(0x7f0000000240)='./file0\x00', 0x8000, 0x0) compat_40_mount(0x0, &(0x7f00000002c0)='./file0\x00', 0x400000, &(0x7f0000000300)) [ 274.9310885] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 16052 command syz-executor.5) 00:01:50 executing program 5: mkdir(&(0x7f0000000480)='./file0\x00', 0x0) r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x3, 0x10, r0, 0x0, 0x0) compat_50___lstat30(&(0x7f0000000280)='./file0\x00', &(0x7f00000002c0)) 00:01:50 executing program 1: __clone(0x40ff, 0x0) 00:01:50 executing program 4: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$SO_PEERCRED(r0, 0xffff, 0x11, 0x0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$sock_linger(r1, 0xffff, 0x80, &(0x7f00000001c0), 0x8) [ 275.2210955] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 4001 command syz-executor.5) 00:01:50 executing program 5: mkdir(&(0x7f0000000480)='./file0\x00', 0x0) r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x3, 0x10, r0, 0x0, 0x0) compat_50___lstat30(&(0x7f0000000280)='./file0\x00', &(0x7f00000002c0)) [ 275.2810968] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 4001 command syz-executor.5) [ 275.5411133] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 4805 command syz-executor.5) [ 275.8511109] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 4805 command syz-executor.5) 00:01:51 executing program 1: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) fcntl$dupfd(r0, 0xa, 0xffffffffffffffff) openat$hdaudio(0xffffffffffffff9c, &(0x7f0000000100), 0x0, 0x0) 00:01:51 executing program 2: pipe2(&(0x7f0000000000)={0xffffffffffffffff}, 0x0) dup2(r0, 0xffffffffffffffff) 00:01:51 executing program 5: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x3, 0x10, r0, 0x0, 0x0) r1 = socket(0x1f, 0x3, 0x0) compat_43_fstat43(r1, &(0x7f0000000000)) 00:01:51 executing program 2: ftruncate(0xffffffffffffffff, 0x0, 0x0) 00:01:51 executing program 3: pipe(0x0) __select50(0x40, &(0x7f0000000000), &(0x7f0000000040)={0x8}, 0x0, 0x0) compat_50_select(0x5, &(0x7f00000000c0), &(0x7f0000000100)={0xfffffffffffffff8}, 0x0, 0x0) [ 276.1511193] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 7224 command syz-executor.5) [ 276.1811256] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 7224 command syz-executor.5) [ 276.2811226] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 3820 command syz-executor.1) 00:01:51 executing program 5: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x3, 0x10, r0, 0x0, 0x0) r1 = socket(0x1f, 0x3, 0x0) compat_43_fstat43(r1, &(0x7f0000000000)) 00:01:51 executing program 2: pipe(&(0x7f0000000480)={0xffffffffffffffff}) close(r0) 00:01:51 executing program 1: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) fcntl$dupfd(r0, 0xa, 0xffffffffffffffff) openat$hdaudio(0xffffffffffffff9c, &(0x7f0000000100), 0x0, 0x0) 00:01:51 executing program 4: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$SO_PEERCRED(r0, 0xffff, 0x11, 0x0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$sock_linger(r1, 0xffff, 0x80, &(0x7f00000001c0), 0x8) 00:01:52 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) fcntl$dupfd(r0, 0xa, 0xffffffffffffffff) openat$hdaudio(0xffffffffffffff9c, &(0x7f0000000100), 0x0, 0x0) 00:01:52 executing program 4: setpriority(0x1, 0xffffffffffffffff, 0x1) fork() getsockopt$SO_PEERCRED(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000000), 0xc) setgid(0x0) 00:01:52 executing program 2: r0 = _lwp_self() _lwp_suspend(r0) r1 = _lwp_self() _lwp_wait(r0, 0x0) _lwp_wakeup(r1) 00:01:52 executing program 5: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x3, 0x10, r0, 0x0, 0x0) r1 = socket(0x1f, 0x3, 0x0) compat_43_fstat43(r1, &(0x7f0000000000)) [ 276.8011477] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 3743 command syz-executor.5) [ 276.8211356] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 3743 command syz-executor.5) [ 276.9011367] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 14011 command syz-executor.0) [ 276.9411397] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 3623 command syz-executor.1) 00:01:52 executing program 0: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) fcntl$dupfd(r0, 0xa, 0xffffffffffffffff) openat$hdaudio(0xffffffffffffff9c, &(0x7f0000000100), 0x0, 0x0) 00:01:52 executing program 1: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) fcntl$dupfd(r0, 0xa, 0xffffffffffffffff) openat$hdaudio(0xffffffffffffff9c, &(0x7f0000000100), 0x0, 0x0) 00:01:52 executing program 3: pipe(0x0) __select50(0x40, &(0x7f0000000000), &(0x7f0000000040)={0x8}, 0x0, 0x0) compat_50_select(0x5, &(0x7f00000000c0), &(0x7f0000000100)={0xfffffffffffffff8}, 0x0, 0x0) 00:01:52 executing program 4: mknod(&(0x7f0000000180)='./bus\x00', 0x80002005, 0x514) r0 = open(&(0x7f00000001c0)='./bus\x00', 0x10004, 0x0) ioctl$NETBSD_DM_IOCTL(r0, 0x8004746c, &(0x7f0000000080)={0x0}) [ 277.1711440] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 9283 command syz-executor.1) 00:01:52 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) fcntl$dupfd(r0, 0xa, 0xffffffffffffffff) openat$hdaudio(0xffffffffffffff9c, &(0x7f0000000100), 0x0, 0x0) [ 277.2411531] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 17106 command syz-executor.5) 00:01:52 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(0x1f, 0x3, 0x0) compat_43_fstat43(r1, &(0x7f0000000000)) [ 277.3011483] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 17106 command syz-executor.5) 00:01:52 executing program 4: mknod(&(0x7f0000000180)='./bus\x00', 0x80002005, 0x514) r0 = open(&(0x7f00000001c0)='./bus\x00', 0x10004, 0x0) ioctl$NETBSD_DM_IOCTL(r0, 0x8004746c, &(0x7f0000000080)={0x0}) [ 277.3611516] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 16105 command syz-executor.0) [ 277.3611516] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 4711 command syz-executor.1) 00:01:52 executing program 1: msgrcv(0xffffffffffffffff, &(0x7f0000000000)={0x0, ""/250}, 0x102, 0x0, 0x1000) r0 = msgget(0x3, 0x36c) msgrcv(r0, &(0x7f0000000140)={0x0, ""/81}, 0x59, 0x3, 0x800) msgsnd(r0, &(0x7f00000001c0)={0x1, "478460c20f8551a0867d63e7b881d2993e7d02968fa0ec25b410ccb8bb471ac9e9cb6c137b6e735b9b66b2d1f43c29dee3bb3081eb1af462df8254600906ad251feb697dfa1649de4ca9fa8e7fe0a6c707b9c0b3399192d0ab1d0bf1460e337d08ca9f22e182a101b127bef2decd21bbfb692f0da6758694ade223b79f8fe562b56ed823bf3338967e17d751a9bd259b11304bd4c313d4f74f5635697878702f9702bc285c445fd911e548fab4dddb4c4b469f9d36a5c5f49a125cd7895d07a54e8a255c1a98e0bd4e"}, 0xd1, 0x800) msgrcv(r0, &(0x7f00000002c0)={0x0, ""/178}, 0xba, 0x3, 0x800) openat$dm(0xffffffffffffff9c, &(0x7f0000000380), 0x100, 0x0) msgctl$IPC_STAT(r0, 0x2, &(0x7f00000003c0)=""/145) r1 = msgget(0x1, 0x10) compat_50___msgctl13$IPC_STAT(r1, 0x2, &(0x7f0000000600)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000500)={&(0x7f00000004c0)={&(0x7f0000000480)={0x0, 0x3, 0x9, 0x4}, 0x1, 0x2}, 0x3, 0x1, 0x1ff}, &(0x7f00000005c0)={&(0x7f0000000580)={&(0x7f0000000540)={0x0, 0x80000000, 0x1}, 0x9, 0x8, 0x5}, 0x1, 0x3, 0xcdd}}) 00:01:52 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) fcntl$dupfd(r0, 0xa, 0xffffffffffffffff) openat$hdaudio(0xffffffffffffff9c, &(0x7f0000000100), 0x0, 0x0) 00:01:52 executing program 0: munmap(&(0x7f0000c00000/0x400000)=nil, 0x400000) r0 = shmget$private(0x0, 0x1000, 0x0, &(0x7f0000ffc000/0x1000)=nil) compat_50___shmctl13$IPC_STAT(0x0, 0x2, &(0x7f0000000080)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000000)="9ba0d1d4b61756b25f19c6f5f88aea1abd095dd5a3cb7f26f0a8900116efba58f95ae9f05d0e24ba8ce6cdc4c60c02cc31ebdab787b372723050e3955a11fb6fb80a87db7194366eb86ecf42d5ff524d765922bde2fd0cd8bc96ce23bf86d3751ad454bc7e823895319ccf3cb4e8ebe9645c94c492ae2c"}) r1 = shmat(r0, &(0x7f0000ffd000/0x2000)=nil, 0x0) pipe2(&(0x7f0000000080), 0x1000004) r2 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r2, 0x0, 0x0) preadv(r2, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) shmat(r0, &(0x7f0000ffc000/0x2000)=nil, 0x0) shmdt(r1) [ 277.5211684] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 4444 command syz-executor.0) [ 277.6611564] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 12116 command syz-executor.5) 00:01:53 executing program 2: r0 = _lwp_self() _lwp_suspend(r0) r1 = _lwp_self() _lwp_wait(r0, 0x0) _lwp_wakeup(r1) 00:01:53 executing program 4: mknod(&(0x7f0000000180)='./bus\x00', 0x80002005, 0x514) r0 = open(&(0x7f00000001c0)='./bus\x00', 0x10004, 0x0) ioctl$NETBSD_DM_IOCTL(r0, 0x8004746c, &(0x7f0000000080)={0x0}) [ 277.7011698] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 12116 command syz-executor.5) 00:01:53 executing program 1: mkdir(&(0x7f0000001180)='./file0\x00', 0x0) __mount50(&(0x7f0000000000)='overlay\x00', &(0x7f0000000080)='./file0\x00', 0x0, &(0x7f00000001c0), 0x0) pathconf(&(0x7f00000000c0)='./file0\x00', 0x11) 00:01:53 executing program 5: mknod(&(0x7f00000006c0)='./file0\x00', 0x2000, 0x200028bf) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$SO_PEERCRED(r0, 0xffff, 0x11, 0x0, 0x0) close(0xffffffffffffffff) open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) 00:01:53 executing program 4: mknod(&(0x7f0000000180)='./bus\x00', 0x80002005, 0x514) r0 = open(&(0x7f00000001c0)='./bus\x00', 0x10004, 0x0) ioctl$NETBSD_DM_IOCTL(r0, 0x8004746c, &(0x7f0000000080)={0x0}) 00:01:53 executing program 3: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000001600)={0xffffffffffffffff}) pipe(&(0x7f0000000400)={0xffffffffffffffff}) r2 = getpid() r3 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r3, 0x0, 0x0) preadv(r3, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) fktrace(r1, 0x0, 0x4, r2) recvmmsg(r0, &(0x7f0000001140)={0x0}, 0x10, 0x0, 0x0) [ 278.0011748] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 16978 command syz-executor.0) 00:01:53 executing program 5: mknod(&(0x7f00000006c0)='./file0\x00', 0x2000, 0x200028bf) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$SO_PEERCRED(r0, 0xffff, 0x11, 0x0, 0x0) close(0xffffffffffffffff) open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) 00:01:53 executing program 0: munmap(&(0x7f0000c00000/0x400000)=nil, 0x400000) r0 = shmget$private(0x0, 0x1000, 0x0, &(0x7f0000ffc000/0x1000)=nil) compat_50___shmctl13$IPC_STAT(0x0, 0x2, &(0x7f0000000080)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000000)="9ba0d1d4b61756b25f19c6f5f88aea1abd095dd5a3cb7f26f0a8900116efba58f95ae9f05d0e24ba8ce6cdc4c60c02cc31ebdab787b372723050e3955a11fb6fb80a87db7194366eb86ecf42d5ff524d765922bde2fd0cd8bc96ce23bf86d3751ad454bc7e823895319ccf3cb4e8ebe9645c94c492ae2c"}) r1 = shmat(r0, &(0x7f0000ffd000/0x2000)=nil, 0x0) pipe2(&(0x7f0000000080), 0x1000004) r2 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r2, 0x0, 0x0) preadv(r2, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) shmat(r0, &(0x7f0000ffc000/0x2000)=nil, 0x0) shmdt(r1) 00:01:53 executing program 1: mkdir(&(0x7f0000001180)='./file0\x00', 0x0) __mount50(&(0x7f0000000000)='overlay\x00', &(0x7f0000000080)='./file0\x00', 0x0, &(0x7f00000001c0), 0x0) pathconf(&(0x7f00000000c0)='./file0\x00', 0x11) [ 278.3511751] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 16586 command syz-executor.3) 00:01:53 executing program 3: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000001600)={0xffffffffffffffff}) pipe(&(0x7f0000000400)={0xffffffffffffffff}) r2 = getpid() r3 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r3, 0x0, 0x0) preadv(r3, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) fktrace(r1, 0x0, 0x4, r2) recvmmsg(r0, &(0x7f0000001140)={0x0}, 0x10, 0x0, 0x0) 00:01:53 executing program 4: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000001600)={0xffffffffffffffff}) pipe(&(0x7f0000000400)={0xffffffffffffffff}) r2 = getpid() r3 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r3, 0x0, 0x0) preadv(r3, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) fktrace(r1, 0x0, 0x4, r2) recvmmsg(r0, &(0x7f0000001140)={0x0}, 0x10, 0x0, 0x0) [ 278.5011766] WARNING: defaulslted mmap() share type to MAP_PRIVATE (pid 17066 command syz-executor.0) 00:01:53 executing program 1: mkdir(&(0x7f0000001180)='./file0\x00', 0x0) __mount50(&(0x7f0000000000)='overlay\x00', &(0x7f0000000080)='./file0\x00', 0x0, &(0x7f00000001c0), 0x0) pathconf(&(0x7f00000000c0)='./file0\x00', 0x11) [ 278.6011928] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 9411 command syz-executor.3) 00:01:54 executing program 2: r0 = _lwp_self() _lwp_suspend(r0) r1 = _lwp_self() _lwp_wait(r0, 0x0) _lwp_wakeup(r1) 00:01:54 executing program 5: mknod(&(0x7f00000006c0)='./file0\x00', 0x2000, 0x200028bf) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$SO_PEERCRED(r0, 0xffff, 0x11, 0x0, 0x0) close(0xffffffffffffffff) open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) 00:01:54 executing program 3: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000001600)={0xffffffffffffffff}) pipe(&(0x7f0000000400)={0xffffffffffffffff}) r2 = getpid() r3 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r3, 0x0, 0x0) preadv(r3, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) fktrace(r1, 0x0, 0x4, r2) recvmmsg(r0, &(0x7f0000001140)={0x0}, 0x10, 0x0, 0x0) 00:01:54 executing program 0: munmap(&(0x7f0000c00000/0x400000)=nil, 0x400000) r0 = shmget$private(0x0, 0x1000, 0x0, &(0x7f0000ffc000/0x1000)=nil) compat_50___shmctl13$IPC_STAT(0x0, 0x2, &(0x7f0000000080)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000000)="9ba0d1d4b61756b25f19c6f5f88aea1abd095dd5a3cb7f26f0a8900116efba58f95ae9f05d0e24ba8ce6cdc4c60c02cc31ebdab787b372723050e3955a11fb6fb80a87db7194366eb86ecf42d5ff524d765922bde2fd0cd8bc96ce23bf86d3751ad454bc7e823895319ccf3cb4e8ebe9645c94c492ae2c"}) r1 = shmat(r0, &(0x7f0000ffd000/0x2000)=nil, 0x0) pipe2(&(0x7f0000000080), 0x1000004) r2 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r2, 0x0, 0x0) preadv(r2, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) shmat(r0, &(0x7f0000ffc000/0x2000)=nil, 0x0) shmdt(r1) 00:01:54 executing program 5: mknod(&(0x7f00000006c0)='./file0\x00', 0x2000, 0x200028bf) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$SO_PEERCRED(r0, 0xffff, 0x11, 0x0, 0x0) close(0xffffffffffffffff) open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) [ 278.7911861] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 3991 command syz-executor.4) [ 278.9011997] WARNING: defa(aulted mmap() share type to MAP_PRIVATE (pid 3826 command syz-executor.3) 00:01:54 executing program 4: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000001600)={0xffffffffffffffff}) pipe(&(0x7f0000000400)={0xffffffffffffffff}) r2 = getpid() r3 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r3, 0x0, 0x0) preadv(r3, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) fktrace(r1, 0x0, 0x4, r2) recvmmsg(r0, &(0x7f0000001140)={0x0}, 0x10, 0x0, 0x0) 00:01:54 executing program 3: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000001600)={0xffffffffffffffff}) pipe(&(0x7f0000000400)={0xffffffffffffffff}) r2 = getpid() r3 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r3, 0x0, 0x0) preadv(r3, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) fktrace(r1, 0x0, 0x4, r2) recvmmsg(r0, &(0x7f0000001140)={0x0}, 0x10, 0x0, 0x0) 00:01:54 executing program 5: munmap(&(0x7f0000c00000/0x400000)=nil, 0x400000) r0 = shmget$private(0x0, 0x1000, 0x0, &(0x7f0000ffc000/0x1000)=nil) compat_50___shmctl13$IPC_STAT(0x0, 0x2, &(0x7f0000000080)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000000)="9ba0d1d4b61756b25f19c6f5f88aea1abd095dd5a3cb7f26f0a8900116efba58f95ae9f05d0e24ba8ce6cdc4c60c02cc31ebdab787b372723050e3955a11fb6fb80a87db7194366eb86ecf42d5ff524d765922bde2fd0cd8bc96ce23bf86d3751ad454bc7e823895319ccf3cb4e8ebe9645c94c492ae2c"}) r1 = shmat(r0, &(0x7f0000ffd000/0x2000)=nil, 0x0) pipe2(&(0x7f0000000080), 0x1000004) r2 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r2, 0x0, 0x0) preadv(r2, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) shmat(r0, &(0x7f0000ffc000/0x2000)=nil, 0x0) shmdt(r1) 00:01:54 executing program 3: mkdir(&(0x7f0000001180)='./file0\x00', 0x0) __mount50(&(0x7f0000000100)='kernfs\x00', &(0x7f00000001c0)='./file0\x00', 0x0, 0x0, 0x0) pathconf(&(0x7f0000000140)='./file0\x00', 0x9) [ 279.0611934] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 3835 command syz-executor.3) [ 279.0911915] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 11340 command syz-executor.4) 00:01:54 executing program 4: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000001600)={0xffffffffffffffff}) pipe(&(0x7f0000000400)={0xffffffffffffffff}) r2 = getpid() r3 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r3, 0x0, 0x0) preadv(r3, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) fktrace(r1, 0x0, 0x4, r2) recvmmsg(r0, &(0x7f0000001140)={0x0}, 0x10, 0x0, 0x0) [ 279.1611956] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 3716 command syz-executor.0) 00:01:54 executing program 5: munmap(&(0x7f0000c00000/0x400000)=nil, 0x400000) r0 = shmget$private(0x0, 0x1000, 0x0, &(0x7f0000ffc000/0x1000)=nil) compat_50___shmctl13$IPC_STAT(0x0, 0x2, &(0x7f0000000080)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000000)="9ba0d1d4b61756b25f19c6f5f88aea1abd095dd5a3cb7f26f0a8900116efba58f95ae9f05d0e24ba8ce6cdc4c60c02cc31ebdab787b372723050e3955a11fb6fb80a87db7194366eb86ecf42d5ff524d765922bde2fd0cd8bc96ce23bf86d3751ad454bc7e823895319ccf3cb4e8ebe9645c94c492ae2c"}) r1 = shmat(r0, &(0x7f0000ffd000/0x2000)=nil, 0x0) pipe2(&(0x7f0000000080), 0x1000004) r2 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r2, 0x0, 0x0) preadv(r2, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) shmat(r0, &(0x7f0000ffc000/0x2000)=nil, 0x0) shmdt(r1) [ 279.4011980] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 4399 command syz-executor.4) [ 279.4011980] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 12757 command syz-executor.5) [ 279.5812050] WARNING: defaulhlted mmap() share type to MAP_PRIVATE (pid 3981 command syz-executor.5) 00:01:55 executing program 1: mkdir(&(0x7f0000001180)='./file0\x00', 0x0) __mount50(&(0x7f0000000000)='overlay\x00', &(0x7f0000000080)='./file0\x00', 0x0, &(0x7f00000001c0), 0x0) pathconf(&(0x7f00000000c0)='./file0\x00', 0x11) 00:01:55 executing program 0: munmap(&(0x7f0000c00000/0x400000)=nil, 0x400000) r0 = shmget$private(0x0, 0x1000, 0x0, &(0x7f0000ffc000/0x1000)=nil) compat_50___shmctl13$IPC_STAT(0x0, 0x2, &(0x7f0000000080)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000000)="9ba0d1d4b61756b25f19c6f5f88aea1abd095dd5a3cb7f26f0a8900116efba58f95ae9f05d0e24ba8ce6cdc4c60c02cc31ebdab787b372723050e3955a11fb6fb80a87db7194366eb86ecf42d5ff524d765922bde2fd0cd8bc96ce23bf86d3751ad454bc7e823895319ccf3cb4e8ebe9645c94c492ae2c"}) r1 = shmat(r0, &(0x7f0000ffd000/0x2000)=nil, 0x0) pipe2(&(0x7f0000000080), 0x1000004) r2 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r2, 0x0, 0x0) preadv(r2, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) shmat(r0, &(0x7f0000ffc000/0x2000)=nil, 0x0) shmdt(r1) 00:01:55 executing program 3: mkdir(&(0x7f0000001180)='./file0\x00', 0x0) __mount50(&(0x7f0000000100)='kernfs\x00', &(0x7f00000001c0)='./file0\x00', 0x0, 0x0, 0x0) pathconf(&(0x7f0000000140)='./file0\x00', 0x9) 00:01:55 executing program 5: munmap(&(0x7f0000c00000/0x400000)=nil, 0x400000) r0 = shmget$private(0x0, 0x1000, 0x0, &(0x7f0000ffc000/0x1000)=nil) compat_50___shmctl13$IPC_STAT(0x0, 0x2, &(0x7f0000000080)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000000)="9ba0d1d4b61756b25f19c6f5f88aea1abd095dd5a3cb7f26f0a8900116efba58f95ae9f05d0e24ba8ce6cdc4c60c02cc31ebdab787b372723050e3955a11fb6fb80a87db7194366eb86ecf42d5ff524d765922bde2fd0cd8bc96ce23bf86d3751ad454bc7e823895319ccf3cb4e8ebe9645c94c492ae2c"}) r1 = shmat(r0, &(0x7f0000ffd000/0x2000)=nil, 0x0) pipe2(&(0x7f0000000080), 0x1000004) r2 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r2, 0x0, 0x0) preadv(r2, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) shmat(r0, &(0x7f0000ffc000/0x2000)=nil, 0x0) shmdt(r1) 00:01:55 executing program 4: mlock(&(0x7f0000ffa000/0x4000)=nil, 0x4000) munmap(&(0x7f0000ffc000/0x4000)=nil, 0x4000) 00:01:55 executing program 2: r0 = _lwp_self() _lwp_suspend(r0) r1 = _lwp_self() _lwp_wait(r0, 0x0) _lwp_wakeup(r1) [ 280.6012303] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 10924 command syz-executor.0) 00:01:56 executing program 0: fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) 00:01:56 executing program 1: madvise(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x0) madvise(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x0) madvise(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x3) 00:01:56 executing program 4: r0 = socket(0x10, 0x10000002, 0x0) ioctl$OFIOGETBMAP(r0, 0xc004667a, &(0x7f0000000000)) [ 281.0812438] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 4685 command syz-executor.5) 00:01:56 executing program 5: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000002380)={0xffffffffffffffff, 0xffffffffffffffff}) getpeername(r0, &(0x7f0000000040), &(0x7f0000002280)=0xc) 00:01:56 executing program 4: r0 = socket(0x10, 0x10000002, 0x0) ioctl$OFIOGETBMAP(r0, 0xc004667a, &(0x7f0000000000)) 00:01:56 executing program 2: compat_50_mknod(&(0x7f0000000000)='./file0\x00', 0x2000, 0x1203) r0 = open(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) ioctl$OFIOGETBMAP(r0, 0x41986472, 0x0) 00:01:56 executing program 5: pipe(&(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = getpid() fktrace(r0, 0x0, 0x4, r1) compat_30___stat13(0x0, 0x0) 00:01:56 executing program 0: r0 = socket$unix(0x1, 0x5, 0x0) ioctl$FIONWRITE(r0, 0x40046679, &(0x7f0000000000)) 00:01:58 executing program 3: mkdir(&(0x7f0000001180)='./file0\x00', 0x0) __mount50(&(0x7f0000000100)='kernfs\x00', &(0x7f00000001c0)='./file0\x00', 0x0, 0x0, 0x0) pathconf(&(0x7f0000000140)='./file0\x00', 0x9) 00:01:58 executing program 2: compat_50_mknod(&(0x7f0000000000)='./file0\x00', 0x2000, 0x1203) r0 = open(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) ioctl$OFIOGETBMAP(r0, 0x41986472, 0x0) 00:01:58 executing program 4: r0 = socket(0x10, 0x10000002, 0x0) ioctl$OFIOGETBMAP(r0, 0xc004667a, &(0x7f0000000000)) 00:01:58 executing program 0: r0 = socket$unix(0x1, 0x5, 0x0) ioctl$FIONWRITE(r0, 0x40046679, &(0x7f0000000000)) 00:01:58 executing program 5: pipe(&(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = getpid() fktrace(r0, 0x0, 0x4, r1) compat_30___stat13(0x0, 0x0) 00:01:58 executing program 1: madvise(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x0) madvise(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x0) madvise(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x3) 00:01:58 executing program 2: compat_50_mknod(&(0x7f0000000000)='./file0\x00', 0x2000, 0x1203) r0 = open(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) ioctl$OFIOGETBMAP(r0, 0x41986472, 0x0) 00:01:58 executing program 5: pipe(&(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = getpid() fktrace(r0, 0x0, 0x4, r1) compat_30___stat13(0x0, 0x0) 00:01:58 executing program 0: r0 = socket$unix(0x1, 0x5, 0x0) ioctl$FIONWRITE(r0, 0x40046679, &(0x7f0000000000)) 00:01:58 executing program 4: r0 = socket(0x10, 0x10000002, 0x0) ioctl$OFIOGETBMAP(r0, 0xc004667a, &(0x7f0000000000)) 00:01:58 executing program 0: r0 = socket$unix(0x1, 0x5, 0x0) ioctl$FIONWRITE(r0, 0x40046679, &(0x7f0000000000)) 00:01:58 executing program 4: pipe(&(0x7f0000000400)={0xffffffffffffffff}) r1 = getpid() fktrace(r0, 0x0, 0x4, r1) mkdir(&(0x7f0000000180)='./file0\x00', 0x0) unmount(&(0x7f00000000c0)='./file0\x00', 0x0) 00:01:59 executing program 3: mkdir(&(0x7f0000001180)='./file0\x00', 0x0) __mount50(&(0x7f0000000100)='kernfs\x00', &(0x7f00000001c0)='./file0\x00', 0x0, 0x0, 0x0) pathconf(&(0x7f0000000140)='./file0\x00', 0x9) 00:01:59 executing program 1: madvise(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x0) madvise(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x0) madvise(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x3) 00:01:59 executing program 5: pipe(&(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = getpid() fktrace(r0, 0x0, 0x4, r1) compat_30___stat13(0x0, 0x0) 00:01:59 executing program 0: _ksem_init(0x0, &(0x7f0000000080)=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) _ksem_post(r0) _ksem_trywait(r0) 00:01:59 executing program 4: pipe(&(0x7f0000000400)={0xffffffffffffffff}) r1 = getpid() fktrace(r0, 0x0, 0x4, r1) mkdir(&(0x7f0000000180)='./file0\x00', 0x0) unmount(&(0x7f00000000c0)='./file0\x00', 0x0) 00:01:59 executing program 2: compat_50_mknod(&(0x7f0000000000)='./file0\x00', 0x2000, 0x1203) r0 = open(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) ioctl$OFIOGETBMAP(r0, 0x41986472, 0x0) 00:01:59 executing program 1: madvise(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x0) madvise(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x0) madvise(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x3) 00:01:59 executing program 0: pipe2(&(0x7f00000006c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) preadv(r0, &(0x7f0000000540)=[{0x0}], 0x1, 0x0) 00:01:59 executing program 4: pipe(&(0x7f0000000400)={0xffffffffffffffff}) r1 = getpid() fktrace(r0, 0x0, 0x4, r1) mkdir(&(0x7f0000000180)='./file0\x00', 0x0) unmount(&(0x7f00000000c0)='./file0\x00', 0x0) 00:01:59 executing program 5: compat_30_fhopen(&(0x7f0000000140)={{}, {0x0, 0x0, "42784ba446a16981376667f6882db4db"}}, 0x0) __stat50(0x0, 0x0) 00:01:59 executing program 2: mlock(&(0x7f0000ffa000/0x3000)=nil, 0x3000) r0 = shmget(0x3, 0x1000, 0x0, &(0x7f0000ffb000/0x1000)=nil) shmat(r0, &(0x7f0000ffc000/0x4000)=nil, 0x0) 00:01:59 executing program 0: r0 = posix_spawn(0x0, 0x0, 0x0, 0x0, 0x0, 0x0) setpriority(0x2, r0, 0x0) 00:02:00 executing program 0: compat_60__lwp_park(&(0x7f00000010c0), 0xffffffffffffffff, 0x0, 0x0) 00:02:00 executing program 1: writev(0xffffffffffffffff, &(0x7f0000000340)=[{&(0x7f0000000000), 0x2cfea}], 0x1000000000000013) r0 = open$dir(&(0x7f0000001240)='./file0\x00', 0x40000400000002c2, 0x0) r1 = dup2(r0, r0) writev(r1, &(0x7f0000000100), 0x1000000000000161) writev(r1, &(0x7f0000000140)=[{&(0x7f0000000000)="b3f08e3a78436b711b", 0x9}, {&(0x7f0000000080)="2cdb5092f40c01cfafb4933dd2c4", 0xe}], 0x2) 00:02:00 executing program 5: r0 = openat(0xffffffffffffff9c, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) fstatat(0xffffffffffffffff, 0x0, 0x0, 0x0) preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) __utimes50(0x0, &(0x7f0000000040)) 00:02:00 executing program 2: mknod(&(0x7f00000001c0)='./bus\x00', 0x2000, 0x6b2) r0 = open(&(0x7f0000000200)='./bus\x00', 0x0, 0x0) ioctl$FIONBIO(r0, 0x40067408, &(0x7f0000000040)) 00:02:00 executing program 4: pipe(&(0x7f0000000400)={0xffffffffffffffff}) r1 = getpid() fktrace(r0, 0x0, 0x4, r1) mkdir(&(0x7f0000000180)='./file0\x00', 0x0) unmount(&(0x7f00000000c0)='./file0\x00', 0x0) 00:02:01 executing program 3: mkdir(&(0x7f0000001180)='./file0\x00', 0x0) __mount50(&(0x7f0000000000)='overlay\x00', &(0x7f0000000080)='./file0\x00', 0x0, &(0x7f00000001c0), 0x0) r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) fdatasync(r0) 00:02:01 executing program 1: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) compat_43_orecvfrom(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) 00:02:01 executing program 3: r0 = socket(0x18, 0x2, 0x0) connect$unix(r0, &(0x7f00000000c0)=@abs={0x682eb13985c518e6, 0x7}, 0x1c) getsockname$unix(r0, &(0x7f0000000040)=ANY=[], &(0x7f0000000100)=0x51) r1 = socket$inet6(0x18, 0x2, 0x0) sendmsg$unix(r1, &(0x7f00000001c0)={&(0x7f0000000040)=@abs={0x1800, 0x0, 0x0}, 0x1c, 0x0}, 0x0) 00:02:01 executing program 2: mknod(&(0x7f00000001c0)='./bus\x00', 0x2000, 0x6b2) r0 = open(&(0x7f0000000200)='./bus\x00', 0x0, 0x0) ioctl$FIONBIO(r0, 0x40067408, &(0x7f0000000040)) [ 285.9213756] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 9667 command syz-executor.1) [ 286.0113673] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 16842 command syz-executor.5) 00:02:01 executing program 5: r0 = openat(0xffffffffffffff9c, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) fstatat(0xffffffffffffffff, 0x0, 0x0, 0x0) preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) __utimes50(0x0, &(0x7f0000000040)) 00:02:01 executing program 1: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) compat_43_orecvfrom(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) 00:02:01 executing program 0: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$sock_int(r0, 0xffff, 0x1002, &(0x7f0000000140)=0x7ffff000, 0x4) 00:02:01 executing program 2: mknod(&(0x7f00000001c0)='./bus\x00', 0x2000, 0x6b2) r0 = open(&(0x7f0000000200)='./bus\x00', 0x0, 0x0) ioctl$FIONBIO(r0, 0x40067408, &(0x7f0000000040)) 00:02:01 executing program 4: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) setrlimit(0x8, &(0x7f0000000200)) accept$unix(r0, 0x0, 0x0) [ 286.3513792] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 5119 command syz-executor.1) [ 286.4113817] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 17322 command syz-executor.5) 00:02:01 executing program 0: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$sock_int(r0, 0xffff, 0x1002, &(0x7f0000000140)=0x7ffff000, 0x4) 00:02:01 executing program 4: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) setrlimit(0x8, &(0x7f0000000200)) accept$unix(r0, 0x0, 0x0) 00:02:01 executing program 5: r0 = openat(0xffffffffffffff9c, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) fstatat(0xffffffffffffffff, 0x0, 0x0, 0x0) preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) __utimes50(0x0, &(0x7f0000000040)) 00:02:01 executing program 1: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) compat_43_orecvfrom(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) 00:02:01 executing program 4: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) setrlimit(0x8, &(0x7f0000000200)) accept$unix(r0, 0x0, 0x0) [ 286.6313927] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 5297 command syz-executor.1) [ 286.6713853] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 11596 command syz-executor.5) 00:02:03 executing program 5: r0 = openat(0xffffffffffffff9c, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) fstatat(0xffffffffffffffff, 0x0, 0x0, 0x0) preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) __utimes50(0x0, &(0x7f0000000040)) 00:02:03 executing program 3: r0 = socket(0x18, 0x2, 0x0) connect$unix(r0, &(0x7f00000000c0)=@abs={0x682eb13985c518e6, 0x7}, 0x1c) getsockname$unix(r0, &(0x7f0000000040)=ANY=[], &(0x7f0000000100)=0x51) r1 = socket$inet6(0x18, 0x2, 0x0) sendmsg$unix(r1, &(0x7f00000001c0)={&(0x7f0000000040)=@abs={0x1800, 0x0, 0x0}, 0x1c, 0x0}, 0x0) 00:02:03 executing program 4: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) setrlimit(0x8, &(0x7f0000000200)) accept$unix(r0, 0x0, 0x0) 00:02:03 executing program 0: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$sock_int(r0, 0xffff, 0x1002, &(0x7f0000000140)=0x7ffff000, 0x4) 00:02:03 executing program 2: mknod(&(0x7f00000001c0)='./bus\x00', 0x2000, 0x6b2) r0 = open(&(0x7f0000000200)='./bus\x00', 0x0, 0x0) ioctl$FIONBIO(r0, 0x40067408, &(0x7f0000000040)) 00:02:03 executing program 1: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) compat_43_orecvfrom(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) 00:02:03 executing program 4: r0 = socket(0x18, 0x2, 0x0) setsockopt(r0, 0x29, 0x23, &(0x7f0000000080)='\x00\x00', 0x8) 00:02:03 executing program 0: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$sock_int(r0, 0xffff, 0x1002, &(0x7f0000000140)=0x7ffff000, 0x4) [ 287.8514138] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 4092 command syz-executor.5) 00:02:03 executing program 4: socketpair(0x10, 0x3, 0x0, &(0x7f0000000840)) [ 287.9814266] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 16599 command syz-executor.1) 00:02:03 executing program 5: mknod(&(0x7f0000000040)='./file0\x00', 0x2080002007, 0x0) r0 = open(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) preadv(r0, &(0x7f0000000300)=[{0x0}], 0x1, 0x0) __fstat50(r0, &(0x7f0000000240)) 00:02:03 executing program 2: symlinkat(&(0x7f0000000100)='./file0/file0\x00', 0xffffffffffffffff, &(0x7f0000000140)='./file0\x00') 00:02:03 executing program 1: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0, 0x10, r0, 0x0, 0x0) __setitimer50(0x0, &(0x7f0000000040), 0x0) 00:02:03 executing program 3: r0 = socket(0x18, 0x2, 0x0) connect$unix(r0, &(0x7f00000000c0)=@abs={0x682eb13985c518e6, 0x7}, 0x1c) getsockname$unix(r0, &(0x7f0000000040)=ANY=[], &(0x7f0000000100)=0x51) r1 = socket$inet6(0x18, 0x2, 0x0) sendmsg$unix(r1, &(0x7f00000001c0)={&(0x7f0000000040)=@abs={0x1800, 0x0, 0x0}, 0x1c, 0x0}, 0x0) 00:02:03 executing program 1: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0, 0x10, r0, 0x0, 0x0) __setitimer50(0x0, &(0x7f0000000040), 0x0) 00:02:03 executing program 0: r0 = socket$inet(0x2, 0x2, 0x0) bind(r0, &(0x7f0000000380), 0xc) [ 288.1414316] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 4941 command syz-executor.1) 00:02:03 executing program 5: mknod(&(0x7f0000000040)='./file0\x00', 0x2080002007, 0x0) r0 = open(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) preadv(r0, &(0x7f0000000300)=[{0x0}], 0x1, 0x0) __fstat50(r0, &(0x7f0000000240)) 00:02:03 executing program 3: r0 = socket(0x18, 0x2, 0x0) connect$unix(r0, &(0x7f00000000c0)=@abs={0x682eb13985c518e6, 0x7}, 0x1c) getsockname$unix(r0, &(0x7f0000000040)=ANY=[], &(0x7f0000000100)=0x51) r1 = socket$inet6(0x18, 0x2, 0x0) sendmsg$unix(r1, &(0x7f00000001c0)={&(0x7f0000000040)=@abs={0x1800, 0x0, 0x0}, 0x1c, 0x0}, 0x0) 00:02:03 executing program 2: mknod(&(0x7f0000000040)='./file0\x00', 0x2080002007, 0x0) r0 = open(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) preadv(r0, &(0x7f0000000300)=[{0x0}], 0x1, 0x0) __fstat50(r0, &(0x7f0000000240)) [ 288.2914232] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 4233 command syz-executor.1) 00:02:03 executing program 0: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x3, 0x10, 0xffffffffffffffff, 0x0, 0x0) ioctl$OFIOGETBMAP(r0, 0xc004667a, &(0x7f0000000100)=0x80000001) 00:02:03 executing program 4: r0 = socket(0x18, 0x3, 0x0) connect$unix(r0, &(0x7f00000000c0)=@abs={0x682eb13985c518e6, 0x7}, 0x1c) 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) sendto$inet(r0, &(0x7f0000000280)="0101150000080000", 0x8, 0x0, 0x0, 0x0) 00:02:03 executing program 1: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0, 0x10, r0, 0x0, 0x0) __setitimer50(0x0, &(0x7f0000000040), 0x0) 00:02:03 executing program 3: compat_43_osend(0xffffffffffffff9c, 0x0, 0x0, 0x0) 00:02:03 executing program 0: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x3, 0x10, 0xffffffffffffffff, 0x0, 0x0) ioctl$OFIOGETBMAP(r0, 0xc004667a, &(0x7f0000000100)=0x80000001) 00:02:04 executing program 2: mknod(&(0x7f0000000040)='./file0\x00', 0x2080002007, 0x0) r0 = open(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) preadv(r0, &(0x7f0000000300)=[{0x0}], 0x1, 0x0) __fstat50(r0, &(0x7f0000000240)) [ 288.6114400] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 4824 command syz-executor.1) 00:02:04 executing program 5: mknod(&(0x7f0000000040)='./file0\x00', 0x2080002007, 0x0) r0 = open(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) preadv(r0, &(0x7f0000000300)=[{0x0}], 0x1, 0x0) __fstat50(r0, &(0x7f0000000240)) 00:02:04 executing program 3: mlock(&(0x7f0000ff9000/0x4000)=nil, 0x4000) munlock(&(0x7f0000ff9000/0x2000)=nil, 0x2000) mlock(&(0x7f0000ffa000/0x1000)=nil, 0x1000) 00:02:04 executing program 2: mknod(&(0x7f0000000040)='./file0\x00', 0x2080002007, 0x0) r0 = open(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) preadv(r0, &(0x7f0000000300)=[{0x0}], 0x1, 0x0) __fstat50(r0, &(0x7f0000000240)) 00:02:04 executing program 1: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0, 0x10, r0, 0x0, 0x0) __setitimer50(0x0, &(0x7f0000000040), 0x0) [ 288.8614523] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 4957 command syz-executor.4) 00:02:04 executing program 0: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x3, 0x10, 0xffffffffffffffff, 0x0, 0x0) ioctl$OFIOGETBMAP(r0, 0xc004667a, &(0x7f0000000100)=0x80000001) [ 288.9614436] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 5190 command syz-executor.1) 00:02:04 executing program 4: r0 = socket(0x18, 0x3, 0x0) connect$unix(r0, &(0x7f00000000c0)=@abs={0x682eb13985c518e6, 0x7}, 0x1c) 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) sendto$inet(r0, &(0x7f0000000280)="0101150000080000", 0x8, 0x0, 0x0, 0x0) 00:02:04 executing program 3: r0 = msgget$private(0x0, 0x0) msgsnd(r0, &(0x7f0000000500)={0x3}, 0x8, 0x0) msgrcv(r0, 0x0, 0x0, 0x2, 0x0) msgrcv(r0, 0x0, 0x1008, 0x0, 0x0) 00:02:04 executing program 1: compat_50_mknod(&(0x7f0000000040)='./file0\x00', 0x2000, 0x5606) open(&(0x7f0000000340)='./file0\x00', 0x0, 0x0) open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) 00:02:04 executing program 5: mknod(&(0x7f0000000040)='./file0\x00', 0x2080002007, 0x0) r0 = open(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) preadv(r0, &(0x7f0000000300)=[{0x0}], 0x1, 0x0) __fstat50(r0, &(0x7f0000000240)) 00:02:04 executing program 2: r0 = socket(0x18, 0x1, 0x0) getsockopt$inet_opts(r0, 0x29, 0x25, 0x0, 0x0) 00:02:04 executing program 1: compat_50_mknod(&(0x7f0000000040)='./file0\x00', 0x2000, 0x5606) open(&(0x7f0000000340)='./file0\x00', 0x0, 0x0) open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) 00:02:04 executing program 0: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x3, 0x10, 0xffffffffffffffff, 0x0, 0x0) ioctl$OFIOGETBMAP(r0, 0xc004667a, &(0x7f0000000100)=0x80000001) 00:02:04 executing program 2: r0 = socket$inet6(0x18, 0x3, 0x7f) getsockopt(r0, 0x29, 0xe, 0x0, 0x0) 00:02:04 executing program 4: r0 = socket(0x18, 0x3, 0x0) connect$unix(r0, &(0x7f00000000c0)=@abs={0x682eb13985c518e6, 0x7}, 0x1c) 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) sendto$inet(r0, &(0x7f0000000280)="0101150000080000", 0x8, 0x0, 0x0, 0x0) 00:02:05 executing program 2: r0 = socket$inet6(0x18, 0x3, 0x7f) getsockopt(r0, 0x29, 0xe, 0x0, 0x0) 00:02:05 executing program 5: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$FIOASYNC(r2, 0x8004667d, &(0x7f0000000040)=0x9) dup2(r0, r1) 00:02:05 executing program 1: compat_50_mknod(&(0x7f0000000040)='./file0\x00', 0x2000, 0x5606) open(&(0x7f0000000340)='./file0\x00', 0x0, 0x0) open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) 00:02:05 executing program 2: r0 = socket$inet6(0x18, 0x3, 0x7f) getsockopt(r0, 0x29, 0xe, 0x0, 0x0) [ 289.9614741] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 13896 command syz-executor.4) 00:02:05 executing program 2: r0 = socket$inet6(0x18, 0x3, 0x7f) getsockopt(r0, 0x29, 0xe, 0x0, 0x0) 00:02:05 executing program 1: compat_50_mknod(&(0x7f0000000040)='./file0\x00', 0x2000, 0x5606) open(&(0x7f0000000340)='./file0\x00', 0x0, 0x0) open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) 00:02:05 executing program 0: pipe(&(0x7f0000000400)={0xffffffffffffffff}) r1 = getpid() fktrace(r0, 0x0, 0x4, r1) compat_50___stat30(0x0, 0x0) 00:02:05 executing program 5: r0 = socket(0x18, 0x2, 0x0) getsockopt(r0, 0x11, 0x0, 0x0, 0x0) 00:02:05 executing program 3: r0 = msgget$private(0x0, 0x0) msgsnd(r0, &(0x7f0000000500)={0x3}, 0x8, 0x0) msgrcv(r0, 0x0, 0x0, 0x2, 0x0) msgrcv(r0, 0x0, 0x1008, 0x0, 0x0) 00:02:05 executing program 4: r0 = socket(0x18, 0x3, 0x0) connect$unix(r0, &(0x7f00000000c0)=@abs={0x682eb13985c518e6, 0x7}, 0x1c) r1 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r1, 0x0, 0x0) preadv(r1, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) sendto$inet(r0, &(0x7f0000000280)="0101150000080000", 0x8, 0x0, 0x0, 0x0) 00:02:05 executing program 2: r0 = msgget$private(0x0, 0x0) msgsnd(r0, &(0x7f0000000500)={0x3}, 0x8, 0x0) msgrcv(r0, 0x0, 0x0, 0x2, 0x0) msgrcv(r0, 0x0, 0x1008, 0x0, 0x0) 00:02:05 executing program 0: pipe(&(0x7f0000000400)={0xffffffffffffffff}) r1 = getpid() fktrace(r0, 0x0, 0x4, r1) compat_50___stat30(0x0, 0x0) 00:02:05 executing program 5: r0 = socket(0x18, 0x2, 0x0) getsockopt(r0, 0x11, 0x0, 0x0, 0x0) 00:02:05 executing program 1: mknod(&(0x7f0000000080)='./file0\x00', 0x2000, 0x2903) r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x40000400000806c1, 0x0) pwritev(r0, &(0x7f0000000080)=[{0x0}], 0x1, 0x0) 00:02:06 executing program 4: r0 = shmget$private(0x0, 0x3000, 0x0, &(0x7f0000ffd000/0x3000)=nil) setreuid(0xee01, 0xee00) shmctl$IPC_RMID(r0, 0x0) 00:02:06 executing program 1: mknod(&(0x7f0000000080)='./file0\x00', 0x2000, 0x2903) r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x40000400000806c1, 0x0) pwritev(r0, &(0x7f0000000080)=[{0x0}], 0x1, 0x0) 00:02:06 executing program 0: pipe(&(0x7f0000000400)={0xffffffffffffffff}) r1 = getpid() fktrace(r0, 0x0, 0x4, r1) compat_50___stat30(0x0, 0x0) 00:02:06 executing program 4: r0 = shmget$private(0x0, 0x3000, 0x0, &(0x7f0000ffd000/0x3000)=nil) setreuid(0xee01, 0xee00) shmctl$IPC_RMID(r0, 0x0) 00:02:06 executing program 5: r0 = socket(0x18, 0x2, 0x0) getsockopt(r0, 0x11, 0x0, 0x0, 0x0) 00:02:06 executing program 4: r0 = shmget$private(0x0, 0x3000, 0x0, &(0x7f0000ffd000/0x3000)=nil) setreuid(0xee01, 0xee00) shmctl$IPC_RMID(r0, 0x0) 00:02:06 executing program 3: r0 = msgget$private(0x0, 0x0) msgsnd(r0, &(0x7f0000000500)={0x3}, 0x8, 0x0) msgrcv(r0, 0x0, 0x0, 0x2, 0x0) msgrcv(r0, 0x0, 0x1008, 0x0, 0x0) 00:02:06 executing program 5: r0 = socket(0x18, 0x2, 0x0) getsockopt(r0, 0x11, 0x0, 0x0, 0x0) 00:02:06 executing program 2: r0 = msgget$private(0x0, 0x0) msgsnd(r0, &(0x7f0000000500)={0x3}, 0x8, 0x0) msgrcv(r0, 0x0, 0x0, 0x2, 0x0) msgrcv(r0, 0x0, 0x1008, 0x0, 0x0) 00:02:06 executing program 0: pipe(&(0x7f0000000400)={0xffffffffffffffff}) r1 = getpid() fktrace(r0, 0x0, 0x4, r1) compat_50___stat30(0x0, 0x0) 00:02:06 executing program 1: mknod(&(0x7f0000000080)='./file0\x00', 0x2000, 0x2903) r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x40000400000806c1, 0x0) pwritev(r0, &(0x7f0000000080)=[{0x0}], 0x1, 0x0) 00:02:06 executing program 4: r0 = shmget$private(0x0, 0x3000, 0x0, &(0x7f0000ffd000/0x3000)=nil) setreuid(0xee01, 0xee00) shmctl$IPC_RMID(r0, 0x0) 00:02:06 executing program 5: 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) open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) 00:02:07 executing program 0: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) r1 = compat_30_socket(0x1f, 0x5, 0x2) getsockname$unix(r1, 0x0, 0x0) 00:02:07 executing program 4: compat_50___shmctl13$IPC_STAT(0x0, 0x2, &(0x7f0000000640)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000000)="d163b9dbd6a5fee7e4590e268f46a3ffa072656e4d8ad3e31d5bf95c78713b1f42c02796284249fea2669ca8c4d63433b3051b97f2734d536ad92e438ab1d7c72dbc4bd84acf08c3cc85d69a06ce5adb5a1949c1a75571c890e30813ff3ecb06410c2634f9c41bc72de88104358be680c29a67290b19ea42d6f0e2282ebe7c0feb83732e192d4357b693f357f4fdbca933df24ae65866d5581e2db7467de74ddb64295854d2a892bde0c1eabc290596f0c"}) posix_spawn(0xffffffffffffffff, 0x0, &(0x7f00000000c0)={0x0, 0x20, &(0x7f0000000080)=@open={0x0, 0xffffffffffffff9c, {&(0x7f0000000040)='\x00'}}}, 0x0, 0x0, 0x0) 00:02:07 executing program 1: mknod(&(0x7f0000000080)='./file0\x00', 0x2000, 0x2903) r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x40000400000806c1, 0x0) pwritev(r0, &(0x7f0000000080)=[{0x0}], 0x1, 0x0) 00:02:07 executing program 5: mkdir(&(0x7f0000001180)='./file0\x00', 0x0) __mount50(&(0x7f0000000100)='kernfs\x00', &(0x7f0000000180)='./file0\x00', 0x0, 0x0, 0x0) __mount50(&(0x7f0000000000)='overlay\x00', &(0x7f0000000080)='./file0\x00', 0x0, &(0x7f00000001c0), 0x0) open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) 00:02:07 executing program 0: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) r1 = compat_30_socket(0x1f, 0x5, 0x2) getsockname$unix(r1, 0x0, 0x0) [ 291.8315179] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 4388 command syz-executor.0) [ 291.9615233] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 16855 command syz-executor.0) 00:02:07 executing program 3: r0 = msgget$private(0x0, 0x0) msgsnd(r0, &(0x7f0000000500)={0x3}, 0x8, 0x0) msgrcv(r0, 0x0, 0x0, 0x2, 0x0) msgrcv(r0, 0x0, 0x1008, 0x0, 0x0) 00:02:07 executing program 1: mkdir(&(0x7f0000001180)='./file0\x00', 0x0) __mount50(&(0x7f0000000100)='kernfs\x00', &(0x7f0000000180)='./file0\x00', 0x0, 0x0, 0x0) __mount50(&(0x7f0000000000)='overlay\x00', &(0x7f0000000080)='./file0\x00', 0x0, &(0x7f00000001c0), 0x0) open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) 00:02:07 executing program 2: r0 = msgget$private(0x0, 0x0) msgsnd(r0, &(0x7f0000000500)={0x3}, 0x8, 0x0) msgrcv(r0, 0x0, 0x0, 0x2, 0x0) msgrcv(r0, 0x0, 0x1008, 0x0, 0x0) 00:02:07 executing program 4: compat_50___shmctl13$IPC_STAT(0x0, 0x2, &(0x7f0000000640)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000000)="d163b9dbd6a5fee7e4590e268f46a3ffa072656e4d8ad3e31d5bf95c78713b1f42c02796284249fea2669ca8c4d63433b3051b97f2734d536ad92e438ab1d7c72dbc4bd84acf08c3cc85d69a06ce5adb5a1949c1a75571c890e30813ff3ecb06410c2634f9c41bc72de88104358be680c29a67290b19ea42d6f0e2282ebe7c0feb83732e192d4357b693f357f4fdbca933df24ae65866d5581e2db7467de74ddb64295854d2a892bde0c1eabc290596f0c"}) posix_spawn(0xffffffffffffffff, 0x0, &(0x7f00000000c0)={0x0, 0x20, &(0x7f0000000080)=@open={0x0, 0xffffffffffffff9c, {&(0x7f0000000040)='\x00'}}}, 0x0, 0x0, 0x0) 00:02:07 executing program 0: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) r1 = compat_30_socket(0x1f, 0x5, 0x2) getsockname$unix(r1, 0x0, 0x0) 00:02:07 executing program 1: 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) open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) 00:02:07 executing program 4: compat_50___shmctl13$IPC_STAT(0x0, 0x2, &(0x7f0000000640)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000000)="d163b9dbd6a5fee7e4590e268f46a3ffa072656e4d8ad3e31d5bf95c78713b1f42c02796284249fea2669ca8c4d63433b3051b97f2734d536ad92e438ab1d7c72dbc4bd84acf08c3cc85d69a06ce5adb5a1949c1a75571c890e30813ff3ecb06410c2634f9c41bc72de88104358be680c29a67290b19ea42d6f0e2282ebe7c0feb83732e192d4357b693f357f4fdbca933df24ae65866d5581e2db7467de74ddb64295854d2a892bde0c1eabc290596f0c"}) posix_spawn(0xffffffffffffffff, 0x0, &(0x7f00000000c0)={0x0, 0x20, &(0x7f0000000080)=@open={0x0, 0xffffffffffffff9c, {&(0x7f0000000040)='\x00'}}}, 0x0, 0x0, 0x0) [ 292.6015348] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 4508 command syz-executor.0) 00:02:08 executing program 0: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) r1 = compat_30_socket(0x1f, 0x5, 0x2) getsockname$unix(r1, 0x0, 0x0) 00:02:08 executing program 4: compat_50___shmctl13$IPC_STAT(0x0, 0x2, &(0x7f0000000640)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000000)="d163b9dbd6a5fee7e4590e268f46a3ffa072656e4d8ad3e31d5bf95c78713b1f42c02796284249fea2669ca8c4d63433b3051b97f2734d536ad92e438ab1d7c72dbc4bd84acf08c3cc85d69a06ce5adb5a1949c1a75571c890e30813ff3ecb06410c2634f9c41bc72de88104358be680c29a67290b19ea42d6f0e2282ebe7c0feb83732e192d4357b693f357f4fdbca933df24ae65866d5581e2db7467de74ddb64295854d2a892bde0c1eabc290596f0c"}) posix_spawn(0xffffffffffffffff, 0x0, &(0x7f00000000c0)={0x0, 0x20, &(0x7f0000000080)=@open={0x0, 0xffffffffffffff9c, {&(0x7f0000000040)='\x00'}}}, 0x0, 0x0, 0x0) [ 292.7515385] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 16462 command syz-executor.0) 00:02:08 executing program 4: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x2, 0x10, r0, 0x0, 0x0) preadv(0xffffffffffffffff, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) fork() [ 292.8515337] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 4509 command syz-executor.4) 00:02:12 executing program 5: mkdir(&(0x7f0000001180)='./file0\x00', 0x0) __mount50(&(0x7f0000000100)='kernfs\x00', &(0x7f0000000180)='./file0\x00', 0x0, 0x0, 0x0) __mount50(&(0x7f0000000000)='overlay\x00', &(0x7f0000000080)='./file0\x00', 0x0, &(0x7f00000001c0), 0x0) open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) 00:02:12 executing program 4: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x2, 0x10, r0, 0x0, 0x0) preadv(0xffffffffffffffff, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) fork() 00:02:12 executing program 3: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) r1 = socket$inet(0x2, 0x3, 0x0) connect$inet(r1, &(0x7f0000000080)={0x2, 0x3}, 0x10) 00:02:12 executing program 2: r0 = open(&(0x7f0000000140)='./file0\x00', 0x206, 0x0) fcntl$lock(r0, 0x9, &(0x7f0000000000)={0x0, 0x0, 0x1, 0x1000300010005, 0xffffffffffffffff}) r1 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) fcntl$lock(r1, 0x8, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x100000001}) 00:02:12 executing program 0: mknod(&(0x7f0000000180)='./bus\x00', 0x80002005, 0x514) r0 = open(&(0x7f00000001c0)='./bus\x00', 0x10004, 0x0) ioctl$FIOSETOWN(r0, 0x80017472, &(0x7f0000000200)=0x715) 00:02:12 executing program 1: 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) open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) [ 297.1116480] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 5476 command syz-executor.4) [ 297.1116480] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 4592 command syz-executor.3) 00:02:12 executing program 3: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) r1 = socket$inet(0x2, 0x3, 0x0) connect$inet(r1, &(0x7f0000000080)={0x2, 0x3}, 0x10) 00:02:12 executing program 4: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x2, 0x10, r0, 0x0, 0x0) preadv(0xffffffffffffffff, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) fork() 00:02:12 executing program 0: mknod(&(0x7f0000000180)='./bus\x00', 0x80002005, 0x514) r0 = open(&(0x7f00000001c0)='./bus\x00', 0x10004, 0x0) ioctl$FIOSETOWN(r0, 0x80017472, &(0x7f0000000200)=0x715) 00:02:12 executing program 0: mknod(&(0x7f0000000180)='./bus\x00', 0x80002005, 0x514) r0 = open(&(0x7f00000001c0)='./bus\x00', 0x10004, 0x0) ioctl$FIOSETOWN(r0, 0x80017472, &(0x7f0000000200)=0x715) 00:02:12 executing program 2: r0 = open(&(0x7f0000000140)='./file0\x00', 0x206, 0x0) fcntl$lock(r0, 0x9, &(0x7f0000000000)={0x0, 0x0, 0x1, 0x1000300010005, 0xffffffffffffffff}) r1 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) fcntl$lock(r1, 0x8, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x100000001}) [ 297.3016561] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 5213 command syz-executor.4) 00:02:12 executing program 4: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x2, 0x10, r0, 0x0, 0x0) preadv(0xffffffffffffffff, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) fork() [ 297.3716564] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 7510 command syz-executor.3) [ 297.5116607] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 13385 command syz-executor.4) 00:02:16 executing program 5: 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) open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) 00:02:16 executing program 3: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) r1 = socket$inet(0x2, 0x3, 0x0) connect$inet(r1, &(0x7f0000000080)={0x2, 0x3}, 0x10) 00:02:16 executing program 2: r0 = open(&(0x7f0000000140)='./file0\x00', 0x206, 0x0) fcntl$lock(r0, 0x9, &(0x7f0000000000)={0x0, 0x0, 0x1, 0x1000300010005, 0xffffffffffffffff}) r1 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) fcntl$lock(r1, 0x8, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x100000001}) 00:02:16 executing program 0: mknod(&(0x7f0000000180)='./bus\x00', 0x80002005, 0x514) r0 = open(&(0x7f00000001c0)='./bus\x00', 0x10004, 0x0) ioctl$FIOSETOWN(r0, 0x80017472, &(0x7f0000000200)=0x715) 00:02:16 executing program 1: mkdirat(0xffffffffffffff9c, &(0x7f0000000140)='./file0\x00', 0x0) open(&(0x7f00000002c0)='./file0\x00', 0x0, 0x0) r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) socket$inet(0x2, 0x2, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) pipe(&(0x7f0000000040)={0xffffffffffffffff}) __fstat50(r1, 0x0) 00:02:16 executing program 4: pipe(&(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = getpid() fktrace(r0, 0x0, 0x529478f58bc034ca, r1) mkdir(&(0x7f0000000040)='./file1\x00', 0x0) compat_50___stat30(&(0x7f0000000080)='./file1\x00', &(0x7f00000000c0)) 00:02:16 executing program 3: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) r1 = socket$inet(0x2, 0x3, 0x0) connect$inet(r1, &(0x7f0000000080)={0x2, 0x3}, 0x10) [ 301.16 301.1617634] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 15467 command syz-executor.3) 00:02:16 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(&(0x7f0000c00000/0x400000)=nil, 0x400000) munlock(&(0x7f0000c7f000/0x4000)=nil, 0x4000) madvise(&(0x7f0000400000/0xc00000)=nil, 0xc00000, 0x6) 00:02:16 executing program 5: mknodat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x833eee594ef584ee, 0x0) open(&(0x7f0000000080)='./file0\x00', 0x20, 0x0) open(&(0x7f0000000100)='./file0\x00', 0x1eee3b028319e95c, 0x0) [ 301.6217608] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 4736 command syz-executor.0) 00:02:17 executing program 4: pipe(&(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = getpid() fktrace(r0, 0x0, 0x529478f58bc034ca, r1) mkdir(&(0x7f0000000040)='./file1\x00', 0x0) compat_50___stat30(&(0x7f0000000080)='./file1\x00', &(0x7f00000000c0)) 00:02:17 executing program 2: r0 = open(&(0x7f0000000140)='./file0\x00', 0x206, 0x0) fcntl$lock(r0, 0x9, &(0x7f0000000000)={0x0, 0x0, 0x1, 0x1000300010005, 0xffffffffffffffff}) r1 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) fcntl$lock(r1, 0x8, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x100000001}) 00:02:17 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(&(0x7f0000c00000/0x400000)=nil, 0x400000) munlock(&(0x7f0000c7f000/0x4000)=nil, 0x4000) madvise(&(0x7f0000400000/0xc00000)=nil, 0xc00000, 0x6) 00:02:17 executing program 2: compat_50_mknod(&(0x7f0000000040)='./file0\x00', 0x2000, 0xa059) r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) ioctl$FIOSETOWN(r0, 0xc0306370, &(0x7f0000000140)) 00:02:17 executing program 4: pipe(&(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = getpid() fktrace(r0, 0x0, 0x529478f58bc034ca, r1) mkdir(&(0x7f0000000040)='./file1\x00', 0x0) compat_50___stat30(&(0x7f0000000080)='./file1\x00', &(0x7f00000000c0)) [ 301.9917725] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 5081 command syz-executor.3) 00:02:17 executing program 2: compat_50_mknod(&(0x7f0000000040)='./file0\x00', 0x2000, 0xa059) r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) ioctl$FIOSETOWN(r0, 0xc0306370, &(0x7f0000000140)) 00:02:17 executing program 3: r0 = _lwp_self() _lwp_exit() _lwp_detach(r0) [ 302.1 302.1417777] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 17840 command syz-executor.0) 00:02:17 executing program 4: pipe(&(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = getpid() fktrace(r0, 0x0, 0x529478f58bc034ca, r1) mkdir(&(0x7f0000000040)='./file1\x00', 0x0) compat_50___stat30(&(0x7f0000000080)='./file1\x00', &(0x7f00000000c0)) [ 303.2118013] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 4737 command syz-executor.1) 00:02:18 executing program 1: mkdirat(0xffffffffffffff9c, &(0x7f0000000140)='./file0\x00', 0x0) open(&(0x7f00000002c0)='./file0\x00', 0x0, 0x0) r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) socket$inet(0x2, 0x2, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) pipe(&(0x7f0000000040)={0xffffffffffffffff}) __fstat50(r1, 0x0) 00:02:18 executing program 2: compat_50_mknod(&(0x7f0000000040)='./file0\x00', 0x2000, 0xa059) r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) ioctl$FIOSETOWN(r0, 0xc0306370, &(0x7f0000000140)) 00:02:18 executing program 4: pipe(&(0x7f0000000400)={0xffffffffffffffff}) r1 = getpid() fktrace(r0, 0x0, 0x4, r1) chmod(0x0, 0x0) [ 303.4518105] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 4738 command syz-executor.1) 00:02:19 executing program 3: r0 = _lwp_self() _lwp_exit() _lwp_detach(r0) 00:02:19 executing program 0: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) mlock(&(0x7f0000c00000/0x400000)=nil, 0x400000) munlock(&(0x7f0000c7f000/0x4000)=nil, 0x4000) madvise(&(0x7f0000400000/0xc00000)=nil, 0xc00000, 0x6) 00:02:19 executing program 2: compat_50_mknod(&(0x7f0000000040)='./file0\x00', 0x2000, 0xa059) r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) ioctl$FIOSETOWN(r0, 0xc0306370, &(0x7f0000000140)) 00:02:19 executing program 4: pipe(&(0x7f0000000400)={0xffffffffffffffff}) r1 = getpid() fktrace(r0, 0x0, 0x4, r1) chmod(0x0, 0x0) 00:02:19 executing program 1: mkdirat(0xffffffffffffff9c, &(0x7f0000000140)='./file0\x00', 0x0) open(&(0x7f00000002c0)='./file0\x00', 0x0, 0x0) r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) socket$inet(0x2, 0x2, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) pipe(&(0x7f0000000040)={0xffffffffffffffff}) __fstat50(r1, 0x0) 00:02:19 executing program 5: mknodat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x833eee594ef584ee, 0x0) open(&(0x7f0000000080)='./file0\x00', 0x20, 0x0) open(&(0x7f0000000100)='./file0\x00', 0x1eee3b028319e95c, 0x0) 00:02:19 executing program 2: mkdirat(0xffffffffffffff9c, &(0x7f0000000140)='./file0\x00', 0x0) open(&(0x7f00000002c0)='./file0\x00', 0x0, 0x0) r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) socket$inet(0x2, 0x2, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) pipe(&(0x7f0000000040)={0xffffffffffffffff}) __fstat50(r1, 0x0) [ 303.8518219] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 4760 command syz-executor.0) 00:02:19 executing program 0: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) mlock(&(0x7f0000c00000/0x400000)=nil, 0x400000) munlock(&(0x7f0000c7f000/0x4000)=nil, 0x4000) madvise(&(0x7f0000400000/0xc00000)=nil, 0xc00000, 0x6) 00:02:19 executing program 4: pipe(&(0x7f0000000400)={0xffffffffffffffff}) r1 = getpid() fktrace(r0, 0x0, 0x4, r1) chmod(0x0, 0x0) [ 304.3118352] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 12588 command syz-executor.1) [ 304.3118352] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 4739 command syz-executor.2) 00:02:19 executing program 5: mknodat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x833eee594ef584ee, 0x0) open(&(0x7f0000000080)='./file0\x00', 0x20, 0x0) open(&(0x7f0000000100)='./file0\x00', 0x1eee3b028319e95c, 0x0) 00:02:19 executing program 1: mkdirat(0xffffffffffffff9c, &(0x7f0000000140)='./file0\x00', 0x0) open(&(0x7f00000002c0)='./file0\x00', 0x0, 0x0) r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) socket$inet(0x2, 0x2, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) pipe(&(0x7f0000000040)={0xffffffffffffffff}) __fstat50(r1, 0x0) 00:02:19 executing program 2: mkdirat(0xffffffffffffff9c, &(0x7f0000000140)='./file0\x00', 0x0) open(&(0x7f00000002c0)='./file0\x00', 0x0, 0x0) r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) socket$inet(0x2, 0x2, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) pipe(&(0x7f0000000040)={0xffffffffffffffff}) __fstat50(r1, 0x0) [ 304.3618333] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 4749 command syz-executor.0) [ 304.6518410] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 4741 command syz-executor.2) 00:02:20 executing program 3: r0 = _lwp_self() _lwp_exit() _lwp_detach(r0) 00:02:20 executing program 4: pipe(&(0x7f0000000400)={0xffffffffffffffff}) r1 = getpid() fktrace(r0, 0x0, 0x4, r1) chmod(0x0, 0x0) 00:02:20 executing program 5: mknodat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x833eee594ef584ee, 0x0) open(&(0x7f0000000080)='./file0\x00', 0x20, 0x0) open(&(0x7f0000000100)='./file0\x00', 0x1eee3b028319e95c, 0x0) 00:02:20 executing program 0: compat_50_mknod(&(0x7f0000000000)='./file0\x00', 0x2000, 0x41c5) r0 = open(&(0x7f0000000240)='./file0\x00', 0x5, 0x0) ioctl$FIOASYNC(r0, 0x80085761, &(0x7f0000000200)) 00:02:20 executing program 2: mkdirat(0xffffffffffffff9c, &(0x7f0000000140)='./file0\x00', 0x0) open(&(0x7f00000002c0)='./file0\x00', 0x0, 0x0) r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) socket$inet(0x2, 0x2, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) pipe(&(0x7f0000000040)={0xffffffffffffffff}) __fstat50(r1, 0x0) [ 304.7618518] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 5323 command syz-executor.1) 00:02:20 executing program 1: modctl$MODCTL_STAT(0x4, &(0x7f0000000100)={0x0}) 00:02:20 executing program 1: r0 = compat_30_socket(0x1f, 0x5, 0x0) recvmmsg(r0, &(0x7f0000000800)={0x0}, 0x10, 0x5143, 0x0) 00:02:20 executing program 0: compat_50_mknod(&(0x7f0000000000)='./file0\x00', 0x2000, 0x41c5) r0 = open(&(0x7f0000000240)='./file0\x00', 0x5, 0x0) ioctl$FIOASYNC(r0, 0x80085761, &(0x7f0000000200)) 00:02:20 executing program 4: r0 = socket(0x2, 0x1, 0x0) setsockopt$sock_cred(r0, 0xffff, 0x11, 0x0, 0x0) compat_50_mknod(&(0x7f0000000000)='./file0\x00', 0x2000, 0x41c5) r1 = open(&(0x7f0000000240)='./file0\x00', 0x5, 0x0) ioctl$WSKBDIO_SETMAP(r1, 0x8004667e, &(0x7f0000000080)={0x0, 0x0}) [ 305.0118508] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 17962 command syz-executor.2) 00:02:20 executing program 2: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) pwrite(0xffffffffffffffff, 0x0, 0x0, 0x0) 00:02:20 executing program 5: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) msgget(0x0, 0x0) 00:02:20 executing program 0: compat_50_mknod(&(0x7f0000000000)='./file0\x00', 0x2000, 0x41c5) r0 = open(&(0x7f0000000240)='./file0\x00', 0x5, 0x0) ioctl$FIOASYNC(r0, 0x80085761, &(0x7f0000000200)) [ 305.221N18587] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 5453 command syz-executor.2) [ 305.3818592] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 5419 command syz-executor.5) 00:02:21 executing program 3: r0 = _lwp_self() _lwp_exit() _lwp_detach(r0) 00:02:21 executing program 0: compat_50_mknod(&(0x7f0000000000)='./file0\x00', 0x2000, 0x41c5) r0 = open(&(0x7f0000000240)='./file0\x00', 0x5, 0x0) ioctl$FIOASYNC(r0, 0x80085761, &(0x7f0000000200)) 00:02:21 executing program 2: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) pwrite(0xffffffffffffffff, 0x0, 0x0, 0x0) 00:02:21 executing program 4: r0 = socket(0x2, 0x1, 0x0) setsockopt$sock_cred(r0, 0xffff, 0x11, 0x0, 0x0) compat_50_mknod(&(0x7f0000000000)='./file0\x00', 0x2000, 0x41c5) r1 = open(&(0x7f0000000240)='./file0\x00', 0x5, 0x0) ioctl$WSKBDIO_SETMAP(r1, 0x8004667e, &(0x7f0000000080)={0x0, 0x0}) 00:02:21 executing program 1: r0 = compat_30_socket(0x1f, 0x5, 0x0) recvmmsg(r0, &(0x7f0000000800)={0x0}, 0x10, 0x5143, 0x0) 00:02:21 executing program 5: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) msgget(0x0, 0x0) 00:02:21 executing program 2: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) pwrite(0xffffffffffffffff, 0x0, 0x0, 0x0) 00:02:21 executing program 0: r0 = socket(0x2, 0x1, 0x0) setsockopt$sock_cred(r0, 0xffff, 0x11, 0x0, 0x0) compat_50_mknod(&(0x7f0000000000)='./file0\x00', 0x2000, 0x41c5) r1 = open(&(0x7f0000000240)='./file0\x00', 0x5, 0x0) ioctl$WSKBDIO_SETMAP(r1, 0x8004667e, &(0x7f0000000080)={0x0, 0x0}) 00:02:21 executing program 4: r0 = socket(0x2, 0x1, 0x0) setsockopt$sock_cred(r0, 0xffff, 0x11, 0x0, 0x0) compat_50_mknod(&(0x7f0000000000)='./file0\x00', 0x2000, 0x41c5) r1 = open(&(0x7f0000000240)='./file0\x00', 0x5, 0x0) ioctl$WSKBDIO_SETMAP(r1, 0x8004667e, &(0x7f0000000080)={0x0, 0x0}) [ 305.8718762] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 5703 command syz-executor.2) 00:02:21 executing program 4: r0 = socket(0x2, 0x1, 0x0) setsockopt$sock_cred(r0, 0xffff, 0x11, 0x0, 0x0) compat_50_mknod(&(0x7f0000000000)='./file0\x00', 0x2000, 0x41c5) r1 = open(&(0x7f0000000240)='./file0\x00', 0x5, 0x0) ioctl$WSKBDIO_SETMAP(r1, 0x8004667e, &(0x7f0000000080)={0x0, 0x0}) [ 306.0318812] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 12599 command syz-executor.5) 00:02:21 executing program 1: r0 = compat_30_socket(0x1f, 0x5, 0x0) recvmmsg(r0, &(0x7f0000000800)={0x0}, 0x10, 0x5143, 0x0) 00:02:21 executing program 5: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) msgget(0x0, 0x0) [ 306.2018949] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 17495 command syz-executor.5) [ 306.2318807] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 5469 command syz-executor.2) 00:02:22 executing program 0: r0 = socket(0x2, 0x1, 0x0) setsockopt$sock_cred(r0, 0xffff, 0x11, 0x0, 0x0) compat_50_mknod(&(0x7f0000000000)='./file0\x00', 0x2000, 0x41c5) r1 = open(&(0x7f0000000240)='./file0\x00', 0x5, 0x0) ioctl$WSKBDIO_SETMAP(r1, 0x8004667e, &(0x7f0000000080)={0x0, 0x0}) 00:02:22 executing program 1: r0 = compat_30_socket(0x1f, 0x5, 0x0) recvmmsg(r0, &(0x7f0000000800)={0x0}, 0x10, 0x5143, 0x0) 00:02:22 executing program 5: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) msgget(0x0, 0x0) 00:02:22 executing program 2: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) pwrite(0xffffffffffffffff, 0x0, 0x0, 0x0) 00:02:22 executing program 4: pipe(&(0x7f0000000400)={0xffffffffffffffff}) r1 = getpid() fktrace(r0, 0x0, 0x4, r1) r2 = open$dir(&(0x7f0000000080)='.\x00', 0x0, 0x0) openat(r2, &(0x7f0000000140)='./file0\x00', 0x200, 0x0) linkat(r2, &(0x7f0000000240)='./file0\x00', r2, &(0x7f0000000280)='./file1\x00', 0x0) 00:02:22 executing program 3: shmget(0x2, 0x1000, 0x0, &(0x7f0000ffe000/0x1000)=nil) __stat50(&(0x7f0000000000)='./file0\x00', 0x0) fork() 00:02:22 executing program 0: r0 = socket(0x2, 0x1, 0x0) setsockopt$sock_cred(r0, 0xffff, 0x11, 0x0, 0x0) compat_50_mknod(&(0x7f0000000000)='./file0\x00', 0x2000, 0x41c5) r1 = open(&(0x7f0000000240)='./file0\x00', 0x5, 0x0) ioctl$WSKBDIO_SETMAP(r1, 0x8004667e, &(0x7f0000000080)={0x0, 0x0}) 00:02:22 executing program 4: pipe(&(0x7f0000000400)={0xffffffffffffffff}) r1 = getpid() fktrace(r0, 0x0, 0x4, r1) r2 = open$dir(&(0x7f0000000080)='.\x00', 0x0, 0x0) openat(r2, &(0x7f0000000140)='./file0\x00', 0x200, 0x0) linkat(r2, &(0x7f0000000240)='./file0\x00', r2, &(0x7f0000000280)='./file1\x00', 0x0) [ 306.8818973] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 12710 command syz-executor.5) 00:02:22 executing program 5: pipe(&(0x7f0000000400)={0xffffffffffffffff}) r1 = getpid() fktrace(r0, 0x0, 0x4, r1) r2 = open$dir(&(0x7f0000000080)='.\x00', 0x0, 0x0) openat(r2, &(0x7f0000000140)='./file0\x00', 0x200, 0x0) linkat(r2, &(0x7f0000000240)='./file0\x00', r2, &(0x7f0000000280)='./file1\x00', 0x0) 00:02:22 executing program 1: r0 = socket(0x2, 0x3, 0x0) r1 = dup(r0) bind$inet6(r1, &(0x7f0000000040)={0x18, 0x3}, 0xc) 00:02:22 executing program 0: minherit(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0x0) mlock(&(0x7f0000ffd000/0x1000)=nil, 0x1000) mmap(&(0x7f0000ff9000/0x4000)=nil, 0x6000, 0xd49f275d97cc01bb, 0x1810, 0xffffffffffffffff, 0x0, 0x0) 00:02:22 executing program 4: pipe(&(0x7f0000000400)={0xffffffffffffffff}) r1 = getpid() fktrace(r0, 0x0, 0x4, r1) r2 = open$dir(&(0x7f0000000080)='.\x00', 0x0, 0x0) openat(r2, &(0x7f0000000140)='./file0\x00', 0x200, 0x0) linkat(r2, &(0x7f0000000240)='./file0\x00', r2, &(0x7f0000000280)='./file1\x00', 0x0) 00:02:22 executing program 1: _lwp_ctl(0x0, 0x0) 00:02:22 executing program 3: setuid(0xee01) __fhstatvfs190(0x0, 0x0, 0x0, 0x0) [ 307.2719073] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 15066 command syz-executor.2) 00:02:22 executing program 0: minherit(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0x0) mlock(&(0x7f0000ffd000/0x1000)=nil, 0x1000) mmap(&(0x7f0000ff9000/0x4000)=nil, 0x6000, 0xd49f275d97cc01bb, 0x1810, 0xffffffffffffffff, 0x0, 0x0) 00:02:22 executing program 2: r0 = socket$inet6(0x18, 0x2, 0x0) write(r0, 0x0, 0x0) 00:02:22 executing program 5: pipe(&(0x7f0000000400)={0xffffffffffffffff}) r1 = getpid() fktrace(r0, 0x0, 0x4, r1) r2 = open$dir(&(0x7f0000000080)='.\x00', 0x0, 0x0) openat(r2, &(0x7f0000000140)='./file0\x00', 0x200, 0x0) linkat(r2, &(0x7f0000000240)='./file0\x00', r2, &(0x7f0000000280)='./file1\x00', 0x0) 00:02:22 executing program 4: pipe(&(0x7f0000000400)={0xffffffffffffffff}) r1 = getpid() fktrace(r0, 0x0, 0x4, r1) r2 = open$dir(&(0x7f0000000080)='.\x00', 0x0, 0x0) openat(r2, &(0x7f0000000140)='./file0\x00', 0x200, 0x0) linkat(r2, &(0x7f0000000240)='./file0\x00', r2, &(0x7f0000000280)='./file1\x00', 0x0) 00:02:22 executing program 1: _lwp_ctl(0x0, 0x0) 00:02:22 executing program 1: _lwp_ctl(0x0, 0x0) 00:02:22 executing program 0: minherit(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0x0) mlock(&(0x7f0000ffd000/0x1000)=nil, 0x1000) mmap(&(0x7f0000ff9000/0x4000)=nil, 0x6000, 0xd49f275d97cc01bb, 0x1810, 0xffffffffffffffff, 0x0, 0x0) 00:02:22 executing program 3: setuid(0xee01) __fhstatvfs190(0x0, 0x0, 0x0, 0x0) 00:02:23 executing program 3: setuid(0xee01) __fhstatvfs190(0x0, 0x0, 0x0, 0x0) 00:02:23 executing program 3: setuid(0xee01) __fhstatvfs190(0x0, 0x0, 0x0, 0x0) 00:02:23 executing program 1: _lwp_ctl(0x0, 0x0) 00:02:23 executing program 2: mkdir(&(0x7f0000000180)='./file0\x00', 0x0) __mount50(&(0x7f0000000000)='overlay\x00', &(0x7f0000000080)='./file0\x00', 0x0, &(0x7f00000001c0), 0x0) unmount(&(0x7f0000000100)='./file0\x00', 0x0) pathconf(&(0x7f00000000c0)='./file0\x00', 0x1) 00:02:23 executing program 5: pipe(&(0x7f0000000400)={0xffffffffffffffff}) r1 = getpid() fktrace(r0, 0x0, 0x4, r1) r2 = open$dir(&(0x7f0000000080)='.\x00', 0x0, 0x0) openat(r2, &(0x7f0000000140)='./file0\x00', 0x200, 0x0) linkat(r2, &(0x7f0000000240)='./file0\x00', r2, &(0x7f0000000280)='./file1\x00', 0x0) 00:02:23 executing program 4: r0 = socket$inet(0x2, 0x1, 0x0) setsockopt$inet_opts(r0, 0x0, 0xc, 0x0, 0x0) 00:02:23 executing program 5: modctl$MODCTL_UNLOAD(0x5, 0x0) 00:02:23 executing program 4: r0 = socket$inet(0x2, 0x1, 0x0) setsockopt$inet_opts(r0, 0x0, 0xc, 0x0, 0x0) 00:02:23 executing program 3: recvfrom$inet(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) 00:02:23 executing program 0: minherit(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0x0) mlock(&(0x7f0000ffd000/0x1000)=nil, 0x1000) mmap(&(0x7f0000ff9000/0x4000)=nil, 0x6000, 0xd49f275d97cc01bb, 0x1810, 0xffffffffffffffff, 0x0, 0x0) 00:02:23 executing program 5: modctl$MODCTL_UNLOAD(0x5, 0x0) 00:02:23 executing program 1: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) __futimes50(r0, &(0x7f0000000080)) 00:02:23 executing program 5: modctl$MODCTL_UNLOAD(0x5, 0x0) 00:02:23 executing program 2: r0 = socket$unix(0x1, 0x1, 0x0) sendto(r0, 0x0, 0x0, 0x20004841, 0x0, 0x0) 00:02:23 executing program 3: setrlimit(0x6, &(0x7f0000000000)={0xffffffff, 0xffffffffffffffff}) r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) mlockall(0x1) 00:02:23 executing program 4: r0 = socket$inet(0x2, 0x1, 0x0) setsockopt$inet_opts(r0, 0x0, 0xc, 0x0, 0x0) 00:02:23 executing program 2: __fhstat50(&(0x7f0000000380)="011b00004bc0655c1400cc2378961a200397ef02290d037f73eda199", 0x1c, 0x0) [ 308.5619373] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 12364 command syz-executor.3) 00:02:23 executing program 0: r0 = socket(0x1f, 0x1, 0x0) listen(r0, 0x0) listen(r0, 0x0) 00:02:24 executing program 1: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) __futimes50(r0, &(0x7f0000000080)) [ 308.6219427] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 4997 command syz-executor.1) [ 308.7619454] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 17982 command syz-executor.1) 00:02:24 executing program 1: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) __futimes50(r0, &(0x7f0000000080)) 00:02:24 executing program 0: r0 = socket(0x1f, 0x1, 0x0) listen(r0, 0x0) listen(r0, 0x0) 00:02:24 executing program 5: modctl$MODCTL_UNLOAD(0x5, 0x0) 00:02:24 executing program 4: r0 = socket$inet(0x2, 0x1, 0x0) setsockopt$inet_opts(r0, 0x0, 0xc, 0x0, 0x0) 00:02:24 executing program 3: setrlimit(0x6, &(0x7f0000000000)={0xffffffff, 0xffffffffffffffff}) r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) mlockall(0x1) [ 308.9919510] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 16974 command syz-executor.3) 00:02:24 executing program 4: shmget$private(0x0, 0x1000, 0x0, &(0x7f0000fff000/0x1000)=nil) 00:02:24 executing program 0: r0 = socket(0x1f, 0x1, 0x0) listen(r0, 0x0) listen(r0, 0x0) [ 309.0419519] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 5008 command syz-executor.1) 00:02:24 executing program 1: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) __futimes50(r0, &(0x7f0000000080)) 00:02:24 executing program 5: pipe(&(0x7f0000000400)={0xffffffffffffffff}) r1 = getpid() fktrace(r0, 0x0, 0x4, r1) close(0xffffffffffffffff) read(0xffffffffffffffff, 0x0, 0x0) 00:02:24 executing program 2: __fhstat50(&(0x7f0000000380)="011b00004bc0655c1400cc2378961a200397ef02290d037f73eda199", 0x1c, 0x0) 00:02:24 executing program 0: r0 = socket(0x1f, 0x1, 0x0) listen(r0, 0x0) listen(r0, 0x0) 00:02:24 executing program 3: setrlimit(0x6, &(0x7f0000000000)={0xffffffff, 0xffffffffffffffff}) r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) mlockall(0x1) 00:02:24 executing program 4: openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x200, 0x0) chflags(&(0x7f0000000180)='./file0\x00', 0x40003) truncate(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) 00:02:24 executing program 1: mprotect(&(0x7f0000ffb000/0x4000)=nil, 0x4000, 0x0) minherit(&(0x7f0000ff9000/0x3000)=nil, 0x3000, 0x0) [ 309.3219703] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 4905 command syz-executor.1) 00:02:24 executing program 0: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000500)={0xffffffffffffffff}) sendmsg(r0, &(0x7f00000018c0)={0x0, 0x0, 0x0}, 0x0) 00:02:24 executing program 5: pipe(&(0x7f0000000400)={0xffffffffffffffff}) r1 = getpid() fktrace(r0, 0x0, 0x4, r1) close(0xffffffffffffffff) read(0xffffffffffffffff, 0x0, 0x0) 00:02:24 executing program 2: __fhstat50(&(0x7f0000000380)="011b00004bc0655c1400cc2378961a200397ef02290d037f73eda199", 0x1c, 0x0) [ 309.5519656] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 4998 command syz-executor.3) 00:02:25 executing program 3: setrlimit(0x6, &(0x7f0000000000)={0xffffffff, 0xffffffffffffffff}) r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) mlockall(0x1) 00:02:25 executing program 1: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) preadv(r0, &(0x7f0000001580)=[{0x0, 0x24}], 0x1, 0x0) paccept(0xffffffffffffffff, 0x0, 0x0, 0x20000000) 00:02:25 executing program 0: compat_50_mknod(&(0x7f0000000040)='./file0\x00', 0x2000, 0x3000) r0 = open(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) ioctl$OFIOGETBMAP(r0, 0x400c5708, &(0x7f0000000080)) 00:02:25 executing program 2: __fhstat50(&(0x7f0000000380)="011b00004bc0655c1400cc2378961a200397ef02290d037f73eda199", 0x1c, 0x0) [ 309.8619840] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 6066 command syz-executor.1) 00:02:25 executing program 4: openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x200, 0x0) chflags(&(0x7f0000000180)='./file0\x00', 0x40003) truncate(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) 00:02:25 executing program 1: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) preadv(r0, &(0x7f0000001580)=[{0x0, 0x24}], 0x1, 0x0) paccept(0xffffffffffffffff, 0x0, 0x0, 0x20000000) 00:02:25 executing program 5: pipe(&(0x7f0000000400)={0xffffffffffffffff}) r1 = getpid() fktrace(r0, 0x0, 0x4, r1) close(0xffffffffffffffff) read(0xffffffffffffffff, 0x0, 0x0) 00:02:25 executing program 2: pipe(&(0x7f0000000400)={0xffffffffffffffff}) r1 = getpid() fktrace(r0, 0x0, 0x4, r1) execve(0x0, 0x0, 0x0) [ 310.0519773] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 17751 command syz-executor.3) 00:02:25 executing program 2: pipe(&(0x7f0000000400)={0xffffffffffffffff}) r1 = getpid() fktrace(r0, 0x0, 0x4, r1) execve(0x0, 0x0, 0x0) [ 310.2019825] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 4929 command syz-executor.1) 00:02:25 executing program 5: pipe(&(0x7f0000000400)={0xffffffffffffffff}) r1 = getpid() fktrace(r0, 0x0, 0x4, r1) close(0xffffffffffffffff) read(0xffffffffffffffff, 0x0, 0x0) 00:02:25 executing program 0: compat_50_mknod(&(0x7f0000000040)='./file0\x00', 0x2000, 0x3000) r0 = open(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) ioctl$OFIOGETBMAP(r0, 0x400c5708, &(0x7f0000000080)) 00:02:25 executing program 1: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) preadv(r0, &(0x7f0000001580)=[{0x0, 0x24}], 0x1, 0x0) paccept(0xffffffffffffffff, 0x0, 0x0, 0x20000000) 00:02:25 executing program 3: compat_50_mknod(&(0x7f0000000040)='./file0\x00', 0x2000, 0x3000) r0 = open(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) ioctl$OFIOGETBMAP(r0, 0x400c5708, &(0x7f0000000080)) 00:02:25 executing program 5: ktrace(0x0, 0x1, 0x0, 0x0) 00:02:25 executing program 2: pipe(&(0x7f0000000400)={0xffffffffffffffff}) r1 = getpid() fktrace(r0, 0x0, 0x4, r1) execve(0x0, 0x0, 0x0) 00:02:25 executing program 1: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) preadv(r0, &(0x7f0000001580)=[{0x0, 0x24}], 0x1, 0x0) paccept(0xffffffffffffffff, 0x0, 0x0, 0x20000000) [ 311.5968346] pckbd_enable: command error [ 311.6620223] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 6077 command syz-executor.1) [ 312.7470906] pckbd_enable: command error 00:02:33 executing program 4: openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x200, 0x0) chflags(&(0x7f0000000180)='./file0\x00', 0x40003) truncate(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) 00:02:33 executing program 0: compat_50_mknod(&(0x7f0000000040)='./file0\x00', 0x2000, 0x3000) r0 = open(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) ioctl$OFIOGETBMAP(r0, 0x400c5708, &(0x7f0000000080)) 00:02:33 executing program 5: mkdir(&(0x7f00000000c0)='./file0\x00', 0x0) swapctl$SWAP_STATS(0xa, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000f00)="d9"}, 0x0) compat_40_mount(&(0x7f00000000c0)='puffs\x00', &(0x7f0000000100)='./file0/../file0\x00', 0x0, &(0x7f0000000140)="1e") 00:02:33 executing program 2: pipe(&(0x7f0000000400)={0xffffffffffffffff}) r1 = getpid() fktrace(r0, 0x0, 0x4, r1) execve(0x0, 0x0, 0x0) 00:02:33 executing program 3: compat_50_mknod(&(0x7f0000000040)='./file0\x00', 0x2000, 0x3000) r0 = open(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) ioctl$OFIOGETBMAP(r0, 0x400c5708, &(0x7f0000000080)) 00:02:33 executing program 1: mknod(&(0x7f0000000180)='./bus\x00', 0x80002005, 0x514) r0 = open(&(0x7f00000001c0)='./bus\x00', 0x10004, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r1, 0x0, 0x0) preadv(r1, &(0x7f0000001580)=[{0x0, 0xff01}], 0x1, 0x0) ioctl$FIOSETOWN(r0, 0x20007402, 0x0) 00:02:34 executing program 4: openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x200, 0x0) chflags(&(0x7f0000000180)='./file0\x00', 0x40003) truncate(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) [ 318.7422376] puffs_mount: pa_spare[11] = 0xd9 00:02:34 executing program 5: mkdir(&(0x7f00000000c0)='./file0\x00', 0x0) swapctl$SWAP_STATS(0xa, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000f00)="d9"}, 0x0) compat_40_mount(&(0x7f00000000c0)='puffs\x00', &(0x7f0000000100)='./file0/../file0\x00', 0x0, &(0x7f0000000140)="1e") 00:02:34 executing program 2: compat_43_ocreat(&(0x7f0000000180)='./file0\x00', 0x0) __mount50(0x0, &(0x7f0000000200)='./file0\x00', 0x400000, 0x0, 0x2) 00:02:34 executing program 1: mknod(&(0x7f0000000180)='./bus\x00', 0x80002005, 0x514) r0 = open(&(0x7f00000001c0)='./bus\x00', 0x10004, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r1, 0x0, 0x0) preadv(r1, &(0x7f0000001580)=[{0x0, 0xff01}], 0x1, 0x0) ioctl$FIOSETOWN(r0, 0x20007402, 0x0) [ 318.9522349] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 5091 command syz-executor.1) 00:02:34 executing program 0: compat_50_mknod(&(0x7f0000000040)='./file0\x00', 0x2000, 0x3000) r0 = open(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) ioctl$OFIOGETBMAP(r0, 0x400c5708, &(0x7f0000000080)) 00:02:34 executing program 3: compat_50_mknod(&(0x7f0000000040)='./file0\x00', 0x2000, 0x3000) r0 = open(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) ioctl$OFIOGETBMAP(r0, 0x400c5708, &(0x7f0000000080)) 00:02:34 executing program 2: compat_43_ocreat(&(0x7f0000000180)='./file0\x00', 0x0) __mount50(0x0, &(0x7f0000000200)='./file0\x00', 0x400000, 0x0, 0x2) 00:02:34 executing program 5: mkdir(&(0x7f00000000c0)='./file0\x00', 0x0) swapctl$SWAP_STATS(0xa, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000f00)="d9"}, 0x0) compat_40_mount(&(0x7f00000000c0)='puffs\x00', &(0x7f0000000100)='./file0/../file0\x00', 0x0, &(0x7f0000000140)="1e") [ 319.1322382] puffs_mount: pa_spare[11] = 0xd9 00:02:34 executing program 0: sendmsg$unix(0xffffffffffffff9c, &(0x7f0000001700)={&(0x7f0000000100)=ANY=[@ANYBLOB="7b18"], 0x1c, 0x0}, 0x0) r0 = socket(0x18, 0x400000002, 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) r1 = socket(0x18, 0x2, 0x0) r2 = dup2(r0, r1) sendmsg$unix(r2, &(0x7f0000001700)={0x0, 0x0, 0x0}, 0x0) 00:02:34 executing program 2: compat_43_ocreat(&(0x7f0000000180)='./file0\x00', 0x0) __mount50(0x0, &(0x7f0000000200)='./file0\x00', 0x400000, 0x0, 0x2) 00:02:34 executing program 3: mkdir(&(0x7f0000000040)='./file0\x00', 0x0) compat_40_mount(&(0x7f0000000140)='overlay\x00', &(0x7f0000000080)='./file0\x00', 0x40, &(0x7f00000000c0)) unmount(&(0x7f00000000c0)='./file0\x00', 0x0) [ 319.4522392] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 17105 command syz-executor.1) 00:02:34 executing program 1: mknod(&(0x7f0000000180)='./bus\x00', 0x80002005, 0x514) r0 = open(&(0x7f00000001c0)='./bus\x00', 0x10004, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r1, 0x0, 0x0) preadv(r1, &(0x7f0000001580)=[{0x0, 0xff01}], 0x1, 0x0) ioctl$FIOSETOWN(r0, 0x20007402, 0x0) [ 319.6222517] puffs_mount: pa_spare[11] = 0xd9 [ 319.6522526] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 5679 command syz-executor.1) 00:02:35 executing program 5: mkdir(&(0x7f00000000c0)='./file0\x00', 0x0) swapctl$SWAP_STATS(0xa, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000f00)="d9"}, 0x0) compat_40_mount(&(0x7f00000000c0)='puffs\x00', &(0x7f0000000100)='./file0/../file0\x00', 0x0, &(0x7f0000000140)="1e") 00:02:35 executing program 0: sendmsg$unix(0xffffffffffffff9c, &(0x7f0000001700)={&(0x7f0000000100)=ANY=[@ANYBLOB="7b18"], 0x1c, 0x0}, 0x0) r0 = socket(0x18, 0x400000002, 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) r1 = socket(0x18, 0x2, 0x0) r2 = dup2(r0, r1) sendmsg$unix(r2, &(0x7f0000001700)={0x0, 0x0, 0x0}, 0x0) 00:02:35 executing program 2: compat_43_ocreat(&(0x7f0000000180)='./file0\x00', 0x0) __mount50(0x0, &(0x7f0000000200)='./file0\x00', 0x400000, 0x0, 0x2) 00:02:35 executing program 3: mkdir(&(0x7f0000000040)='./file0\x00', 0x0) compat_40_mount(&(0x7f0000000140)='overlay\x00', &(0x7f0000000080)='./file0\x00', 0x40, &(0x7f00000000c0)) unmount(&(0x7f00000000c0)='./file0\x00', 0x0) 00:02:35 executing program 1: mknod(&(0x7f0000000180)='./bus\x00', 0x80002005, 0x514) r0 = open(&(0x7f00000001c0)='./bus\x00', 0x10004, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r1, 0x0, 0x0) preadv(r1, &(0x7f0000001580)=[{0x0, 0xff01}], 0x1, 0x0) ioctl$FIOSETOWN(r0, 0x20007402, 0x0) 00:02:35 executing program 4: syz_usb_connect$uac1(0x6, 0x98, &(0x7f00000000c0)=ANY=[], 0x0) 00:02:36 executing program 5: compat_50_mknod(&(0x7f00000000c0)='./file0\x00', 0x2000, 0x17fc) r0 = open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) ioctl$FIONBIO(r0, 0x80044275, &(0x7f0000000040)) [ 320.6522774] puffs_mount: pa_spare[11] = 0xd9 00:02:36 executing program 4: r0 = open(&(0x7f0000000000)='.\x00', 0x0, 0x0) mkdirat(r0, &(0x7f0000000080)='./file0\x00', 0x0) rmdir(&(0x7f0000000040)='./file0\x00') 00:02:36 executing program 2: openat$wscons(0xffffffffffffff9c, &(0x7f0000000040), 0x200, 0x0) 00:02:36 executing program 1: r0 = open(&(0x7f0000000100)='./file0\x00', 0x200, 0x0) r1 = open$dir(&(0x7f0000000000)='./file0\x00', 0xa, 0x0) writev(r1, &(0x7f0000000340)=[{&(0x7f0000000000), 0x2cfea}], 0x1000000000000013) mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x3, 0x10, r0, 0x0, 0x0) r2 = open$dir(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) r3 = dup(r2) preadv(r3, &(0x7f0000000240), 0x100000000000030f, 0x0) [ 320.9522883] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 5275 command syz-executor.1) 00:02:36 executing program 0: sendmsg$unix(0xffffffffffffff9c, &(0x7f0000001700)={&(0x7f0000000100)=ANY=[@ANYBLOB="7b18"], 0x1c, 0x0}, 0x0) r0 = socket(0x18, 0x400000002, 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) r1 = socket(0x18, 0x2, 0x0) r2 = dup2(r0, r1) sendmsg$unix(r2, &(0x7f0000001700)={0x0, 0x0, 0x0}, 0x0) 00:02:36 executing program 0: sendmsg$unix(0xffffffffffffff9c, &(0x7f0000001700)={&(0x7f0000000100)=ANY=[@ANYBLOB="7b18"], 0x1c, 0x0}, 0x0) r0 = socket(0x18, 0x400000002, 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) r1 = socket(0x18, 0x2, 0x0) r2 = dup2(r0, r1) sendmsg$unix(r2, &(0x7f0000001700)={0x0, 0x0, 0x0}, 0x0) 00:02:36 executing program 5: compat_50_mknod(&(0x7f00000000c0)='./file0\x00', 0x2000, 0x17fc) r0 = open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) ioctl$FIONBIO(r0, 0x80044275, &(0x7f0000000040)) 00:02:36 executing program 3: mkdir(&(0x7f0000000040)='./file0\x00', 0x0) compat_40_mount(&(0x7f0000000140)='overlay\x00', &(0x7f0000000080)='./file0\x00', 0x40, &(0x7f00000000c0)) unmount(&(0x7f00000000c0)='./file0\x00', 0x0) [ 321.2622933] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 5277 command syz-executor.1) 00:02:36 executing program 1: r0 = open(&(0x7f0000000100)='./file0\x00', 0x200, 0x0) r1 = open$dir(&(0x7f0000000000)='./file0\x00', 0xa, 0x0) writev(r1, &(0x7f0000000340)=[{&(0x7f0000000000), 0x2cfea}], 0x1000000000000013) mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x3, 0x10, r0, 0x0, 0x0) r2 = open$dir(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) r3 = dup(r2) preadv(r3, &(0x7f0000000240), 0x100000000000030f, 0x0) 00:02:36 executing program 2: openat$wscons(0xffffffffffffff9c, &(0x7f0000000040), 0x200, 0x0) 00:02:36 executing program 5: compat_50_mknod(&(0x7f00000000c0)='./file0\x00', 0x2000, 0x17fc) r0 = open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) ioctl$FIONBIO(r0, 0x80044275, &(0x7f0000000040)) 00:02:36 executing program 0: compat_43_osendmsg(0xffffffffffffffff, &(0x7f0000000240)="001f2e4d983a373630", 0x0) 00:02:36 executing program 0: compat_43_osendmsg(0xffffffffffffffff, &(0x7f0000000240)="001f2e4d983a373630", 0x0) [ 321.7423029] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 5161 command syz-executor.1) 00:02:37 executing program 4: r0 = open(&(0x7f0000000040)='./file0\x00', 0x200, 0x0) truncate(&(0x7f00000000c0)='./file0\x00', 0x0, 0x800000000) mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x3, 0x10, r0, 0x0, 0x0) truncate(&(0x7f0000000000)='./file0\x00', 0x0, 0x4000) truncate(&(0x7f0000000080)='./file0\x00', 0x0, 0x7) 00:02:37 executing program 3: mkdir(&(0x7f0000000040)='./file0\x00', 0x0) compat_40_mount(&(0x7f0000000140)='overlay\x00', &(0x7f0000000080)='./file0\x00', 0x40, &(0x7f00000000c0)) unmount(&(0x7f00000000c0)='./file0\x00', 0x0) 00:02:37 executing program 0: compat_43_osendmsg(0xffffffffffffffff, &(0x7f0000000240)="001f2e4d983a373630", 0x0) 00:02:37 executing program 5: compat_50_mknod(&(0x7f00000000c0)='./file0\x00', 0x2000, 0x17fc) r0 = open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) ioctl$FIONBIO(r0, 0x80044275, &(0x7f0000000040)) 00:02:37 executing program 2: openat$wscons(0xffffffffffffff9c, &(0x7f0000000040), 0x200, 0x0) 00:02:37 executing program 1: r0 = open(&(0x7f0000000100)='./file0\x00', 0x200, 0x0) r1 = open$dir(&(0x7f0000000000)='./file0\x00', 0xa, 0x0) writev(r1, &(0x7f0000000340)=[{&(0x7f0000000000), 0x2cfea}], 0x1000000000000013) mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x3, 0x10, r0, 0x0, 0x0) r2 = open$dir(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) r3 = dup(r2) preadv(r3, &(0x7f0000000240), 0x100000000000030f, 0x0) 00:02:37 executing program 4: r0 = open(&(0x7f0000000040)='./file0\x00', 0x200, 0x0) truncate(&(0x7f00000000c0)='./file0\x00', 0x0, 0x800000000) mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x3, 0x10, r0, 0x0, 0x0) truncate(&(0x7f0000000000)='./file0\x00', 0x0, 0x4000) truncate(&(0x7f0000000080)='./file0\x00', 0x0, 0x7) [ 322.5523252] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 5598 command syz-executor.4) 00:02:38 executing program 2: openat$wscons(0xffffffffffffff9c, &(0x7f0000000040), 0x200, 0x0) [ 322.6423310] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 15560 command syz-executor.1) 00:02:38 executing program 0: compat_43_osendmsg(0xffffffffffffffff, &(0x7f0000000240)="001f2e4d983a373630", 0x0) 00:02:38 executing program 1: r0 = open(&(0x7f0000000100)='./file0\x00', 0x200, 0x0) r1 = open$dir(&(0x7f0000000000)='./file0\x00', 0xa, 0x0) writev(r1, &(0x7f0000000340)=[{&(0x7f0000000000), 0x2cfea}], 0x1000000000000013) mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x3, 0x10, r0, 0x0, 0x0) r2 = open$dir(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) r3 = dup(r2) preadv(r3, &(0x7f0000000240), 0x100000000000030f, 0x0) 00:02:38 executing program 5: r0 = open(&(0x7f0000000040)='./file0\x00', 0x200, 0x0) truncate(&(0x7f00000000c0)='./file0\x00', 0x0, 0x800000000) mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x3, 0x10, r0, 0x0, 0x0) truncate(&(0x7f0000000000)='./file0\x00', 0x0, 0x4000) truncate(&(0x7f0000000080)='./file0\x00', 0x0, 0x7) 00:02:38 executing program 3: setreuid(0x0, 0xee00) r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) posix_spawn(0xffffffffffffffff, &(0x7f0000000000)='/:\x00', 0x0, 0x0, 0x0, 0x0) 00:02:38 executing program 2: open(&(0x7f0000000040)='./file0\x00', 0x60e, 0x0) r0 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) fcntl$lock(r0, 0x8, &(0x7f0000001240)={0x0, 0x0, 0x0, 0x1000200010006, 0xffffffffffffffff}) [ 323.0723404] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 5159 command syz-executor.1) [ 323.1023429] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 18642 command syz-executor.4) [ 323.22N223412] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 17716 command syz-executor.3) 00:02:38 executing program 0: syz_usb_connect$uac1(0x0, 0x71, &(0x7f00000000c0)={{0x12, 0x1, 0x201, 0x0, 0x0, 0x0, 0x20, 0x1d6b, 0x101, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x5f, 0x3, 0x1, 0x0, 0x0, 0x0, {{}, {}, {0x9, 0x4, 0x1, 0x1, 0x1, 0x1, 0x2, 0x0, 0x0, {}, {{0x9, 0x5, 0x1, 0x9, 0x0, 0x0, 0x0, 0x0, {0x7}}}}, {}, {0x9, 0x4, 0x2, 0x1, 0x1, 0x1, 0x2, 0x0, 0x0, {}, {{0x9, 0x5, 0x82, 0x9, 0x0, 0x0, 0x0, 0x2, {0x7}}}}}}}]}}, &(0x7f00000002c0)={0x0, 0x0, 0x3b, &(0x7f0000000180)={0x5, 0xf, 0x3b, 0x4, [@ss_container_id={0x14, 0x10, 0x4, 0x0, "cb8295ba0492e77bd768633a4e5b435f"}, @wireless={0xb}, @ssp_cap={0x14, 0x10, 0xa, 0x20, 0x2, 0x0, 0x0, 0x4, [0x0, 0x0]}, @generic={0x3}]}}) 00:02:38 executing program 2: open(&(0x7f0000000040)='./file0\x00', 0x60e, 0x0) r0 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) fcntl$lock(r0, 0x8, &(0x7f0000001240)={0x0, 0x0, 0x0, 0x1000200010006, 0xffffffffffffffff}) [ 323.47N723485] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 6341 command syz-executor.5) 00:02:38 executing program 3: swapctl$SWAP_DUMPDEV(0x7, 0x0, 0x0) mknod(&(0x7f0000000140)='./file0\x00', 0x2000, 0x0) 00:02:38 executing program 5: r0 = open(&(0x7f0000000040)='./file0\x00', 0x200, 0x0) truncate(&(0x7f00000000c0)='./file0\x00', 0x0, 0x800000000) mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x3, 0x10, r0, 0x0, 0x0) truncate(&(0x7f0000000000)='./file0\x00', 0x0, 0x4000) truncate(&(0x7f0000000080)='./file0\x00', 0x0, 0x7) 00:02:39 executing program 1: syz_usb_connect$hid(0x0, 0x36, &(0x7f0000000140)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x24, 0x1, 0x1, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0x3, 0x1, 0x0, 0x0, {0x9}}}]}}]}}, 0x0) syz_usb_connect$uac1(0x0, 0x0, 0x0, &(0x7f0000000a40)={0x0, 0x0, 0x0, 0x0, 0x3, [{0xc2, &(0x7f0000000880)=@string={0xc2, 0x3, "62352994e43fccc8d423170b1d7dd144a80f929822b9cee3c941de14c7208fc4942b8df85406ee536dad075e3aef431610ef2e7437149c1803d00755edc4c0556fa4cedf0cbe0d4a6de04258a3fbde08bb7f078517de0707e730af5da2965d58e5e8462f5035f35f2017808e8d430e35c2dedbb83ea5b5d665a4de9cdff8f7208886d4af785cda6b95e08b4f5c37aeb2f9056af812bb28fa8f5c3556094f6389dd727b0a596316d6afd9c8da0f290503dd416b3c6fde193a604e1cd0a04033db"}}, {0x0, 0x0}, {0x0, 0x0}]}) 00:02:39 executing program 4: r0 = open(&(0x7f0000000040)='./file0\x00', 0x200, 0x0) truncate(&(0x7f00000000c0)='./file0\x00', 0x0, 0x800000000) mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x3, 0x10, r0, 0x0, 0x0) truncate(&(0x7f0000000000)='./file0\x00', 0x0, 0x4000) truncate(&(0x7f0000000080)='./file0\x00', 0x0, 0x7) [ 323.8223588] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 5364 command syz-executor.4) 00:02:39 executing program 3: swapctl$SWAP_DUMPDEV(0x7, 0x0, 0x0) mknod(&(0x7f0000000140)='./file0\x00', 0x2000, 0x0) 00:02:39 executing program 4: r0 = open(&(0x7f0000000040)='./file0\x00', 0x200, 0x0) truncate(&(0x7f00000000c0)='./file0\x00', 0x0, 0x800000000) mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x3, 0x10, r0, 0x0, 0x0) truncate(&(0x7f0000000000)='./file0\x00', 0x0, 0x4000) truncate(&(0x7f0000000080)='./file0\x00', 0x0, 0x7) [ 323.9623664] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 5370 command syz-executor.5) 00:02:39 executing program 5: r0 = open(&(0x7f0000000040)='./file0\x00', 0x200, 0x0) truncate(&(0x7f00000000c0)='./file0\x00', 0x0, 0x800000000) mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x3, 0x10, r0, 0x0, 0x0) truncate(&(0x7f0000000000)='./file0\x00', 0x0, 0x4000) truncate(&(0x7f0000000080)='./file0\x00', 0x0, 0x7) 00:02:39 executing program 2: open(&(0x7f0000000040)='./file0\x00', 0x60e, 0x0) r0 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) fcntl$lock(r0, 0x8, &(0x7f0000001240)={0x0, 0x0, 0x0, 0x1000200010006, 0xffffffffffffffff}) [ 324.1723683] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 6333 command syz-executor.4) [ 324.2123676] uhub1: device problem, disabling port 1 00:02:39 executing program 3: swapctl$SWAP_DUMPDEV(0x7, 0x0, 0x0) mknod(&(0x7f0000000140)='./file0\x00', 0x2000, 0x0) 00:02:39 executing program 4: r0 = socket(0x2, 0x1, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r1, 0x0, 0x0) pipe(&(0x7f0000000500)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = getpid() fktrace(r2, 0x0, 0x4, r3) preadv(r1, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) sendto$inet(r0, 0x0, 0x0, 0x0, &(0x7f0000000780)={0x2, 0x1}, 0xc) [ 324.4523779] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 18152 command syz-executor.5) [ 324.4823737] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 5268 command syz-executor.4) [ 324.6223823] uhub0: device problem, disabling port 1 00:02:40 executing program 5: r0 = socket(0x400000000018, 0x3, 0x0) close(r0) ioctl$WSMUXIO_REMOVE_DEVICE(0xffffffffffffffff, 0x80085762, &(0x7f0000000040)={0x1}) r1 = socket(0x18, 0x3, 0x3a) setsockopt(r1, 0x29, 0x6c, &(0x7f0000000040), 0x4) r2 = dup2(r0, r1) setsockopt$inet6_MRT6_ADD_MIF(r2, 0x29, 0x66, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x3}, 0xc) setsockopt$inet6_MRT6_ADD_MFC(r0, 0x29, 0x68, &(0x7f00000000c0)={{}, {0x18, 0x1}}, 0xe5) close(r0) 00:02:40 executing program 0: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) pipe(&(0x7f0000000400)={0xffffffffffffffff}) r2 = getpid() fktrace(r1, 0x0, 0x4, r2) r3 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_opts(r3, 0x0, 0x1, 0x0, 0x0) 00:02:40 executing program 2: open(&(0x7f0000000040)='./file0\x00', 0x60e, 0x0) r0 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) fcntl$lock(r0, 0x8, &(0x7f0000001240)={0x0, 0x0, 0x0, 0x1000200010006, 0xffffffffffffffff}) 00:02:40 executing program 4: r0 = socket(0x2, 0x1, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r1, 0x0, 0x0) pipe(&(0x7f0000000500)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = getpid() fktrace(r2, 0x0, 0x4, r3) preadv(r1, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) sendto$inet(r0, 0x0, 0x0, 0x0, &(0x7f0000000780)={0x2, 0x1}, 0xc) 00:02:40 executing program 3: swapctl$SWAP_DUMPDEV(0x7, 0x0, 0x0) mknod(&(0x7f0000000140)='./file0\x00', 0x2000, 0x0) 00:02:40 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) r1 = socket(0x18, 0x2, 0x0) setsockopt(r1, 0x29, 0xd, 0x0, 0x0) [ 325.3223959] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 5347 command syz-executor.0) 00:02:40 executing program 5: r0 = open(&(0x7f0000000040)='./file0\x00', 0x200, 0x0) r1 = open$dir(&(0x7f0000000000)='./file0\x00', 0xa, 0x0) writev(r1, &(0x7f0000000340)=[{&(0x7f0000000000), 0x2cfea}], 0x1000000000000013) r2 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r2, 0x0, 0x0) preadv(r2, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x3, 0x10, r0, 0x0, 0x0) sendmsg$unix(0xffffffffffffffff, &(0x7f00000001c0)={&(0x7f0000000040)=@abs, 0x1c, 0x0}, 0x0) r3 = open$dir(&(0x7f0000001240)='./file0\x00', 0x40000400000002c2, 0x0) r4 = dup2(r3, r3) writev(r4, &(0x7f0000000100), 0x1000000000000161) writev(r4, &(0x7f0000000040), 0x1b) 00:02:40 executing program 3: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) pwrite(0xffffffffffffffff, 0x0, 0x0, 0x0) 00:02:40 executing program 2: __fhstat50(&(0x7f00000000c0)="3cfc9e1244e793e3cea01b1dcb1e5b7039834b4ed43823afc8c70229", 0x1c, 0x0) [ 325.4524008] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 5362 command syz-executor.1) [ 325.5224063] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 5366 command syz-executor.4) 00:02:40 executing program 2: setregid(0xee01, 0xffffffffffffffff) pipe(&(0x7f0000000400)={0xffffffffffffffff}) open$dir(0x0, 0x0, 0x0) r1 = __clone(0x0, 0x0) ptrace(0x9, r1, 0x0, 0x0) fktrace(r0, 0x4, 0x80, r1) setregid(0x0, 0x0) 00:02:40 executing program 4: r0 = socket(0x2, 0x1, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r1, 0x0, 0x0) pipe(&(0x7f0000000500)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = getpid() fktrace(r2, 0x0, 0x4, r3) preadv(r1, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) sendto$inet(r0, 0x0, 0x0, 0x0, &(0x7f0000000780)={0x2, 0x1}, 0xc) 00:02:41 executing program 1: compat_30___lstat13(&(0x7f0000000500)='./file0\x00', 0x0) 00:02:41 executing program 0: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) ktrace(0x0, 0xfed9fe84b2c380f5, 0x1026, 0x0) 00:02:41 executing program 0: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) ktrace(0x0, 0xfed9fe84b2c380f5, 0x1026, 0x0) [ 325.70N024043] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 17879 command syz-executor.0) [ 325.7224181] WARNING: defaulhlted mmap() share type to MAP_PRIVATE (pid 18662 command syz-executor.4) 00:02:41 executing program 4: r0 = socket(0x2, 0x1, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r1, 0x0, 0x0) pipe(&(0x7f0000000500)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = getpid() fktrace(r2, 0x0, 0x4, r3) preadv(r1, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) sendto$inet(r0, 0x0, 0x0, 0x0, &(0x7f0000000780)={0x2, 0x1}, 0xc) [ 325.8024073] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 5506 command syz-executor.5) [ 325.8624076] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 5516 command syz-executor.3) [ 325.9024187] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 5506 command syz-executor.5) 00:02:41 executing program 1: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x3, 0x10, r0, 0x0, 0x0) connect$unix(0xffffffffffffffff, &(0x7f0000000000)=ANY=[@ANYBLOB="6202"], 0x1) r1 = socket(0x2, 0x1, 0x0) connect$unix(r1, &(0x7f0000000000)=ANY=[], 0x10) 00:02:41 executing program 3: mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0) __mount50(&(0x7f00000002c0)='ptyfs\x00', &(0x7f0000000040)='./file0\x00', 0x0, &(0x7f0000000340), 0x0) chflags(&(0x7f0000000100)='./file0\x00', 0x0) openat(0xffffffffffffff9c, &(0x7f0000000180)='./file0\x00', 0x0, 0x0) [ 325.9824134] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 5505 command syz-executor.4) [ 326.0124101] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 6588 command syz-executor.0) 00:02:41 executing program 4: openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) setrlimit(0x6, &(0x7f0000000040)) mlockall(0x1) open(0x0, 0x0, 0x0) 00:02:41 executing program 2: setregid(0xee01, 0xffffffffffffffff) pipe(&(0x7f0000000400)={0xffffffffffffffff}) open$dir(0x0, 0x0, 0x0) r1 = __clone(0x0, 0x0) ptrace(0x9, r1, 0x0, 0x0) fktrace(r0, 0x4, 0x80, r1) setregid(0x0, 0x0) 00:02:41 executing program 0: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) ktrace(0x0, 0xfed9fe84b2c380f5, 0x1026, 0x0) 00:02:41 executing program 5: r0 = open(&(0x7f0000000040)='./file0\x00', 0x200, 0x0) r1 = open$dir(&(0x7f0000000000)='./file0\x00', 0xa, 0x0) writev(r1, &(0x7f0000000340)=[{&(0x7f0000000000), 0x2cfea}], 0x1000000000000013) r2 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r2, 0x0, 0x0) preadv(r2, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x3, 0x10, r0, 0x0, 0x0) sendmsg$unix(0xffffffffffffffff, &(0x7f00000001c0)={&(0x7f0000000040)=@abs, 0x1c, 0x0}, 0x0) r3 = open$dir(&(0x7f0000001240)='./file0\x00', 0x40000400000002c2, 0x0) r4 = dup2(r3, r3) writev(r4, &(0x7f0000000100), 0x1000000000000161) writev(r4, &(0x7f0000000040), 0x1b) [ 326.3324206] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 5509 command syz-executor.1) [ 326.3324206] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 17870 command syz-executor.0) 00:02:41 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) ktrace(0x0, 0xfed9fe84b2c380f5, 0x1026, 0x0) [ 326.4324305] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 5509 command syz-executor.1) 00:02:41 executing program 2: setregid(0xee01, 0xffffffffffffffff) pipe(&(0x7f0000000400)={0xffffffffffffffff}) open$dir(0x0, 0x0, 0x0) r1 = __clone(0x0, 0x0) ptrace(0x9, r1, 0x0, 0x0) fktrace(r0, 0x4, 0x80, r1) setregid(0x0, 0x0) 00:02:42 executing program 3: open$dir(&(0x7f0000000400)='./file0\x00', 0x2a640, 0x0) [ 326.6924302] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 5520 command syz-executor.5) 00:02:42 executing program 5: r0 = open(&(0x7f0000000040)='./file0\x00', 0x200, 0x0) r1 = open$dir(&(0x7f0000000000)='./file0\x00', 0xa, 0x0) writev(r1, &(0x7f0000000340)=[{&(0x7f0000000000), 0x2cfea}], 0x1000000000000013) r2 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r2, 0x0, 0x0) preadv(r2, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x3, 0x10, r0, 0x0, 0x0) sendmsg$unix(0xffffffffffffffff, &(0x7f00000001c0)={&(0x7f0000000040)=@abs, 0x1c, 0x0}, 0x0) r3 = open$dir(&(0x7f0000001240)='./file0\x00', 0x40000400000002c2, 0x0) r4 = dup2(r3, r3) writev(r4, &(0x7f0000000100), 0x1000000000000161) writev(r4, &(0x7f0000000040), 0x1b) [ 326.7624302] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 5520 command syz-executor.5) [ 326.8224335] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 12460 command syz-executor.0) 00:02:42 executing program 2: setregid(0xee01, 0xffffffffffffffff) pipe(&(0x7f0000000400)={0xffffffffffffffff}) open$dir(0x0, 0x0, 0x0) r1 = __clone(0x0, 0x0) ptrace(0x9, r1, 0x0, 0x0) fktrace(r0, 0x4, 0x80, r1) setregid(0x0, 0x0) 00:02:42 executing program 1: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) chmod(&(0x7f0000000180)='./file0\x00', 0x23f) setuid(0xee01) chdir(&(0x7f0000000040)='./file0\x00') mkdir(&(0x7f0000000140)='./file1\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) rename(&(0x7f00000002c0)='./file1\x00', &(0x7f0000000300)='./file0/file0\x00') [ 327.6 327.6424656] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 9317 command syz-executor.1) [ 327.6724552] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 9317 command syz-executor.1) 00:02:43 executing program 1: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) chmod(&(0x7f0000000180)='./file0\x00', 0x23f) setuid(0xee01) chdir(&(0x7f0000000040)='./file0\x00') mkdir(&(0x7f0000000140)='./file1\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) rename(&(0x7f00000002c0)='./file1\x00', &(0x7f0000000300)='./file0/file0\x00') [ 328.2924703] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 5529 command syz-executor.5) [ 328.3524715] WARNING: defa(aulted mmap() share type to MAP_PRIVATE (pid 5529 command syz-executor.5) 00:02:43 executing program 0: pipe(&(0x7f0000000400)={0xffffffffffffffff}) r1 = getpid() fktrace(r0, 0x0, 0x4, r1) compat_30_fhopen(0x0, 0x3) 00:02:44 executing program 2: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) compat_40_mount(&(0x7f0000000340)='ptyfs\x00', &(0x7f0000000380)='./file0\x00', 0x0, &(0x7f00000003c0)) chflags(&(0x7f0000000000)='./file0\x00', 0x0) 00:02:44 executing program 5: r0 = open(&(0x7f0000000040)='./file0\x00', 0x200, 0x0) r1 = open$dir(&(0x7f0000000000)='./file0\x00', 0xa, 0x0) writev(r1, &(0x7f0000000340)=[{&(0x7f0000000000), 0x2cfea}], 0x1000000000000013) r2 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r2, 0x0, 0x0) preadv(r2, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x3, 0x10, r0, 0x0, 0x0) sendmsg$unix(0xffffffffffffffff, &(0x7f00000001c0)={&(0x7f0000000040)=@abs, 0x1c, 0x0}, 0x0) r3 = open$dir(&(0x7f0000001240)='./file0\x00', 0x40000400000002c2, 0x0) r4 = dup2(r3, r3) writev(r4, &(0x7f0000000100), 0x1000000000000161) writev(r4, &(0x7f0000000040), 0x1b) 00:02:44 executing program 0: pipe(&(0x7f0000000400)={0xffffffffffffffff}) r1 = getpid() fktrace(r0, 0x0, 0x4, r1) compat_30_fhopen(0x0, 0x3) 00:02:44 executing program 4: openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) setrlimit(0x6, &(0x7f0000000040)) mlockall(0x1) open(0x0, 0x0, 0x0) [ 328.8124858] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 5417 command syz-executor.1) [ 328.9424987] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 5417 command syz-executor.1) 326.3324206] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 17870 command syz-executor.0) type to MAP_PRIVATE (pid 15337 command syz-executor.3) 00:02:44 executing program 2: r0 = open(&(0x7f0000001800)='./file0\x00', 0x200, 0x100) r1 = open(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) preadv(r1, &(0x7f0000000300)=[{&(0x7f0000000100)=""/148, 0x94}], 0x1, 0x0) fchown(r0, 0xffffffffffffffff, 0x0) 00:02:44 executing program 1: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) chmod(&(0x7f0000000180)='./file0\x00', 0x23f) setuid(0xee01) chdir(&(0x7f0000000040)='./file0\x00') mkdir(&(0x7f0000000140)='./file1\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) rename(&(0x7f00000002c0)='./file1\x00', &(0x7f0000000300)='./file0/file0\x00') À À 326.3324206] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 17870 command syz-executor.0) type to MAP_PRIVATE (pid 15337 command syz-executor.3) À À 326.3324206] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 17870 command syz-executor.0) type to MAP_PRIVATE (pid 15337 command syz-executor.3) À À 326.3324206] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 17870 command syz-executor.0) type to MAP_PRIVATE (pid 15337 command syz-executor.3) À À 326.3324206] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 17870 command syz-executor.0) type to MAP_PRIVATE (pid 15337 command syz-executor.3) À À 326.3324206] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 17870 command syz-executor.0) type to MAP_PRIVATE (pid 15337 command syz-executor.3) À À[ 329.432I325005] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 6578 command syz-executor.1) [ 329.5625139] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 5623 command syz-executor.5) 00:02:47 executing program 3: shmget(0x0, 0x2000, 0x0, &(0x7f0000ffe000/0x2000)=nil) 00:02:47 executing program 0: pipe(&(0x7f0000000400)={0xffffffffffffffff}) r1 = getpid() fktrace(r0, 0x0, 0x4, r1) compat_30_fhopen(0x0, 0x3) 00:02:47 executing program 5: compat_50_mknod(&(0x7f0000000040)='./file0\x00', 0x2000, 0xa059) r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) ioctl$FIOSETOWN(r0, 0xc0306370, &(0x7f00000000c0)=0x203e) 00:02:47 executing program 1: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) chmod(&(0x7f0000000180)='./file0\x00', 0x23f) setuid(0xee01) chdir(&(0x7f0000000040)='./file0\x00') mkdir(&(0x7f0000000140)='./file1\x00', 0x0) r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x3, 0x10, r0, 0x0, 0x0) rename(&(0x7f00000002c0)='./file1\x00', &(0x7f0000000300)='./file0/file0\x00') 00:02:47 executing program 4: openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) setrlimit(0x6, &(0x7f0000000040)) mlockall(0x1) open(0x0, 0x0, 0x0) 00:02:47 executing program 2: pipe(&(0x7f0000000400)={0xffffffffffffffff}) r1 = getpid() fktrace(r0, 0x0, 0x4, r1) setpgid(0x0, 0xffffffffffffffff) [ 332.1925715] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 6105 command syz-executor.1) [ 332.2225684] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 6105 command syz-executor.1) 00:02:47 executing program 5: compat_50_mknod(&(0x7f0000000040)='./file0\x00', 0x2000, 0xa059) r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) ioctl$FIOSETOWN(r0, 0xc0306370, &(0x7f00000000c0)=0x203e) 00:02:47 executing program 0: pipe(&(0x7f0000000400)={0xffffffffffffffff}) r1 = getpid() fktrace(r0, 0x0, 0x4, r1) compat_30_fhopen(0x0, 0x3) 00:02:48 executing program 1: getpriority(0x1, 0x1000001) 00:02:48 executing program 5: compat_50_mknod(&(0x7f0000000040)='./file0\x00', 0x2000, 0xa059) r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) ioctl$FIOSETOWN(r0, 0xc0306370, &(0x7f00000000c0)=0x203e) 00:02:48 executing program 1: compat_43_ogetrlimit(0x0, &(0x7f0000000000)) 00:02:48 executing program 1: pipe(&(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = getpid() fktrace(r0, 0x0, 0x529478f58bc034ca, r1) mkdir(&(0x7f0000000040)='./file1\x00', 0x0) unmount(0x0, 0x0) [ 336.22267pmap_get_physpage: out of memory [ 336.2226727] cp27] panic: u1: Begin traceback... [ 336.2426882] vpanic() at netbsd:vpanic+0xc9d [ 336.2726800] panic() at netbsd:panic+0x1b3 [ 336.3026756] pmap_get_physpage() at netbsd:pmap_get_physpage+0x5a6 [ 336.3326770] kmsan_md_shadow_map_page() at netbsd:kmsan_md_shadow_map_page+0x209 [ 336.3626843] kmsan_shadow_map() at netbsd:kmsan_shadow_map+0xa8 [ 336.3926777] pmap_growkernel() at netbsd:pmap_growkernel+0x59a [ 336.4226799] uvm_map_prepare() at netbsd:uvm_map_prepare+0x2033 [ 336.4526775] uvm_map() at netbsd:uvm_map+0x5f6 [ 336.4826793] kcov_allocbuf() at netbsd:kcov_allocbuf+0x2bf [ 336.5126800] kcov_fops_ioctl() at netbsd:kcov_fops_ioctl+0x1cf [ 336.5426833] sys_ioctl() at netbsd:sys_ioctl+0xd84 [ 336.5726814] syscall() at netbsd:syscall+0x60c [ 336.5826818] --- syscall (number 54) --- [ 336.5926841] netbsd:syscall+0x60c: [ 336.5926841] cpu1: End traceback... [ 336.5926841] fatal breakpoint trap in supervisor mode [ 336.6026789] trap type 1 code 0 rip 0xffffffff802228ad cs 0x8 rflags 0x286 cr2 0x63c0b0 ilevel 0x6 rsp 0xffffec80c7eb74b0 [ 336.6126912] curlwp 0xffffec8013cb10c0 pid 5781.5781 lowest kstack 0xffffec80c7eb02c0 Stopped in pid 5781.5781 (syz-executor.3) at netbsd:breakpoint+0x5: leave ? breakpoint() at netbsd:breakpoint+0x5 vpanic() at netbsd:vpanic+0xc9d panic() at netbsd:panic+0x1b3 pmap_get_physpage() at netbsd:pmap_get_physpage+0x5a6 kmsan_md_shadow_map_page() at netbsd:kmsan_md_shadow_map_page+0x209 kmsan_shadow_map() at netbsd:kmsan_shadow_map+0xa8 pmap_growkernel() at netbsd:pmap_growkernel+0x59a uvm_map_prepare() at netbsd:uvm_map_prepare+0x2033 uvm_map() at netbsd:uvm_map+0x5f6 kcov_allocbuf() at netbsd:kcov_allocbuf+0x2bf kcov_fops_ioctl() at netbsd:kcov_fops_ioctl+0x1cf sys_ioctl() at netbsd:sys_ioctl+0xd84 syscall() at netbsd:syscall+0x60c --- syscall (number 54) --- netbsd:syscall+0x60c: Panic string: pmap_get_physpage: out of memory PID LID S CPU FLAGS STRUCT LWP * NAME WAIT 5781 >5781 7 1 40000 ffffec8013cb10c0 syz-executor.3 6589 6589 3 1 40000 ffffec8013a57300 syz-executor.2 tstile 5254 5254 3 1 1c0 ffffec80136ba200 syz-executor.4 pipe_rd 14408 14408 3 1 180 ffffec8013668600 syz-executor.3 parked 4645 4645 3 0 1c0 ffffec80137b3b00 syz-executor.5 pipe_rd 17354 17354 3 0 1c0 ffffec80134e2140 syz-executor.1 pipe_rd 5479 5479 3 1 180 ffffec80137b3280 syz-executor.4 parked 12495 12495 3 1 180 ffffec801336a0c0 syz-executor.4 parked 14779 14779 3 0 180 ffffec8013bb7bc0 syz-executor.4 parked 17086 17086 3 0 180 ffffec8013add480 syz-executor.4 parked 3218 3218 3 1 1c0 ffffec80136c8240 syz-executor.3 parked 2558 2558 3 0 1c0 ffffec801359d5c0 syz-executor.0 pipe_rd 15664 15664 3 1 180 ffffec801336a940 syz-executor.5 parked 15518 15518 3 1 180 ffffec80134e29c0 syz-executor.2 parked 11701 11701 3 1 180 ffffec80136c8ac0 syz-executor.5 parked 8027 8027 3 0 180 ffffec8013bb7340 syz-executor.5 parked 10299 10299 3 0 180 ffffec80136baa80 syz-executor.5 parked 11243 11243 3 1 180 ffffec8013a57b80 syz-executor.5 parked 1255 6329 3 1 180 ffffec8013668a40 syz-fuzzer wait 1255 988 3 0 1c0 ffffec801359da00 syz-fuzzer wait 1255 989 3 1 180 ffffec801359d180 syz-fuzzer parked 1255 1220 3 0 180 ffffec80134e2580 syz-fuzzer wait 1255 1151 3 0 180 ffffec80134b8540 syz-fuzzer parked 1255 1130 3 1 1c0 ffffec80134b8100 syz-fuzzer wait 1255 1075 3 0 1c0 ffffec801336a500 syz-fuzzer wait 1255 1107 3 0 180 ffffec8012c0f900 syz-fuzzer parked 1255 1223 3 0 180 ffffec8012c0f4c0 syz-fuzzer parked 1255 1222 3 0 180 ffffec8012c0f080 syz-fuzzer wait 1255 1084 3 1 180 ffffec801242f700 syz-fuzzer parked 1255 1078 3 1 1c0 ffffec80124d9300 syz-fuzzer parked 1255 973 3 0 180 ffffec8012b588c0 syz-fuzzer parked 1255 1255 3 0 180 ffffec80123306c0 syz-fuzzer kqueue 1085 1085 3 0 180 ffffec801229cac0 sshd select 1070 1070 3 0 180 ffffec8012b58480 getty nanoslp 1073 1073 3 1 180 ffffec801229c680 getty nanoslp 1074 1074 3 0 180 ffffec801229c240 getty nanoslp 1252 1252 3 1 1c0 ffffec801219b600 getty ttyraw 1093 1093 3 0 180 ffffec8012b58040 sshd select 941 941 3 1 180 ffffec80124d9b80 powerd kqueue 687 687 3 1 180 ffffec8012b0cbc0 syslogd kqueue 547 547 3 1 180 ffffec8012b0c780 dhcpcd poll 546 546 3 0 180 ffffec8012330280 dhcpcd poll 600 600 3 0 180 ffffec8012330b00 dhcpcd poll 587 587 3 0 180 ffffec8012b0c340 dhcpcd poll 289 289 3 0 180 ffffec80124d9740 dhcpcd poll 288 288 3 1 180 ffffec801242f2c0 dhcpcd poll 351 351 3 0 180 ffffec801242fb40 dhcpcd poll 1 1 3 0 180 ffffec8011ebd940 init wait 0 5760 5 1 300 ffffec8013cb1940 (zombie) 0 15902 3 0 200 ffffec8013a57740 ktrace ktrwait 0 3768 3 1 200 ffffec80137b36c0 acctwatch actwat 0 939 3 1 200 ffffec801219ba40 physiod physiod 0 194 3 1 200 ffffec80121a4a80 pooldrain pooldrain 0 193 3 0 200 ffffec80121a4640 ioflush syncer 0 192 3 1 200 ffffec80121a4200 pgdaemon tstile 0 169 3 1 200 ffffec801219b1c0 usb7 usbevt 0 167 3 1 200 ffffec8012103a00 usb6 usbevt 0 165 3 0 200 ffffec80121035c0 usb5 usbevt 0 164 3 0 200 ffffec8012103180 usb4 usbevt 0 31 3 0 200 ffffec80120699c0 usb3 usbevt 0 63 3 1 200 ffffec8012069580 usb2 usbevt 0 126 3 0 200 ffffec8012069140 usb1 usbevt 0 125 3 0 200 ffffec8011ed0980 usb0 usbevt 0 124 3 1 200 ffffec8011ed0540 usbtask-dr usbtsk 0 123 3 1 200 ffffec80117c46c0 usbtask-hc usbtsk 0 122 3 1 200 ffffec8011ed0100 npfgc0 npfgcw 0 121 3 1 200 ffffec8011ebd500 rt_free rt_free 0 120 3 1 200 ffffec8011ebd0c0 unpgc unpgc 0 119 3 0 200 ffffec8011eb9900 key_timehandler key_timehandler 0 118 3 1 200 ffffec8011eb94c0 icmp6_wqinput/1 icmp6_wqinput 0 117 3 0 200 ffffec8011eb9080 icmp6_wqinput/0 icmp6_wqinput 0 116 3 0 200 ffffec8011e9b8c0 nd6_timer nd6_timer 0 115 3 1 200 ffffec8011e9b480 carp6_wqinput/1 carp6_wqinput 0 114 3 0 200 ffffec8011e9b040 carp6_wqinput/0 carp6_wqinput 0 113 3 1 200 ffffec8011cc4b80 carp_wqinput/1 carp_wqinput 0 112 3 0 200 ffffec8011cc4740 carp_wqinput/0 carp_wqinput 0 111 3 1 200 ffffec8011cc4300 icmp_wqinput/1 icmp_wqinput 0 110 3 0 200 ffffec8011cc5780 icmp_wqinput/0 icmp_wqinput 0 109 3 0 200 ffffec8011cc5340 rt_timer rt_timer 0 108 3 0 200 ffffec8011cc5bc0 vmem_rehash vmem_rehash 0 99 3 0 200 ffffec80117c6b40 entbutler entropy 0 98 3 0 200 ffffec80117c6700 viomb balloon 0 97 3 1 200 ffffec80117c62c0 vioif0_txrx/1 vioif0_txrx 0 96 3 0 200 ffffec80117c4b00 vioif0_txrx/0 vioif0_txrx 0 29 3 0 200 ffffec80117c4280 scsibus0 sccomp 0 28 3 0 200 ffffec80103c0ac0 pms0 pmsreset 0 27 3 1 200 ffffec80103c0680 xcall/1 xcall 0 26 1 1 200 ffffec80103c0240 softser/1 0 25 1 1 200 ffffec80103bfa80 softclk/1 0 24 1 1 200 ffffec80103bf640 softbio/1 0 23 1 1 200 ffffec80103bf200 softnet/1 0 22 1 1 201 ffffec800f1f3a40 idle/1 0 21 3 0 200 ffffec800f1f3600 lnxsyswq lnxsyswq 0 20 3 1 200 ffffec800f1f31c0 lnxubdwq lnxubdwq 0 19 3 0 200 ffffec800f1f1a00 lnxpwrwq lnxpwrwq 0 18 3 1 200 ffffec800f1f15c0 lnxlngwq lnxlngwq 0 17 3 0 200 ffffec800f1f1180 lnxhipwq lnxhipwq 0 16 3 0 200 ffffec800f1ec9c0 lnxrcugc lnxrcugc 0 15 3 0 200 ffffec800f1ec580 sysmon smtaskq 0 14 3 0 200 ffffec800f1ec140 pmfsuspend pmfsuspend 0 13 3 0 200 ffffec800f1e8980 pmfevent pmfevent 0 12 3 0 200 ffffec800f1e8540 sopendfree sopendfr 0 11 3 1 200 ffffec800f1e8100 iflnkst iflnkst 0 10 3 0 200 ffffec800f1de940 nfssilly nfssilly 0 9 3 0 200 ffffec800f1de500 vdrain vdrain 0 8 3 1 200 ffffec800f1de0c0 modunload mod_unld 0 7 3 0 200 ffffec800ebdb900 xcall/0 xcall 0 6 1 0 200 ffffec800ebdb4c0 softser/0 0 5 1 0 200 ffffec800ebdb080 softclk/0 0 4 1 0 200 ffffec800ebd98c0 softbio/0 0 3 1 0 200 ffffec800ebd9480 softnet/0 0 > 2 1 0 201 ffffec800ebd9040 idle/0 0 0 3 0 200 ffffffff86869240 swapper uvm [Locks tracked through LWPs] ****** LWP 5781.5781 (syz-executor.3) @ 0xffffec8013cb10c0, l_stat=7 *** Locks held: * Lock 0 (initialized at kcov_open) lock address : 0xffffec80141e9b40 type : sleep/adaptive initialized : 0xffffffff85368aad shared holds : 0 exclusive: 1 shares wanted: 0 exclusive: 0 relevant cpu : 1 last held: 0 relevant lwp : 0xffffec8013cb10c0 last held: 0xffffec8013cb10c0 last locked* : 0xffffffff85368c20 unlocked : 000000000000000000 owner field : 0xffffec8013cb10c0 wait/spin: 0/0 Turnstile: no active turnstile for this lock. * Lock 1 (initialized at uvm_map_setup) lock address : 0xffffffff867f90f8 type : sleep/adaptive initialized : 0xffffffff84fcbd50 shared holds : 0 exclusive: 1 shares wanted: 0 exclusive: 1 relevant cpu : 1 last held: 0 relevant lwp : 0xffffec8013cb10c0 last held: 0xffffec8013cb10c0 last locked* : 0xffffffff84f97dcf unlocked : 0xffffffff84f7cd5e owner/count : 0xffffec8013cb10c0 flags : 0x0000000000000007 Turnstile: => 0 waiting readers: => 1 waiting writers: 0xffffec8013a57300 * Lock 2 (initialized at pmap_bootstrap) lock address : 0xffffffff868f5800 type : sleep/adaptive initialized : 0xffffffff818f2cec shared holds : 0 exclusive: 1 shares wanted: 0 exclusive: 1 relevant cpu : 1 last held: 0 relevant lwp : 0xffffec8013cb10c0 last held: 0xffffec8013cb10c0 last locked* : 0xffffffff8191f188 unlocked : 0xffffffff81909a53 owner field : 0xffffec8013cb10c0 wait/spin: 1/0 Turnstile: => 0 waiting readers: => 1 waiting writers: 0xffffec80121a4200 *** Locks wanted: none ****** LWP 6589.6589 (syz-executor.2) @ 0xffffec8013a57300, l_stat=3 *** Locks held: * Lock 0 (initialized at kcov_open) lock address : 0xffffec80141e9a40 type : sleep/adaptive initialized : 0xffffffff85368aad shared holds : 0 exclusive: 1 shares wanted: 0 exclusive: 0 relevant cpu : 1 last held: 1 relevant lwp : 0xffffec8013a57300 last held: 0xffffec8013a57300 last locked* : 0xffffffff85368c20 unlocked : 000000000000000000 owner field : 0xffffec8013a57300 wait/spin: 0/0 Turnstile: no active turnstile for this lock. *** Locks wanted: * Lock 0 (initialized at uvm_map_setup) lock address : 0xffffffff867f90f8 type : sleep/adaptive initialized : 0xffffffff84fcbd50 shared holds : 0 exclusive: 1 shares wanted: 0 exclusive: 1 relevant cpu : 1 last held: 0 relevant lwp : 0xffffec8013a57300 last held: 0xffffec8013cb10c0 last locked* : 0xffffffff84f97dcf unlocked : 0xffffffff84f7cd5e owner/count : 0xffffec8013cb10c0 flags : 0x0000000000000007 Turnstile: => 0 waiting readers: => 1 waiting writers: 0xffffec8013a57300 ****** LWP 546.546 (dhcpcd) @ 0xffffec8012330280, l_stat=3 *** Locks held: none *** Locks wanted: * Lock 0 (initialized at module_hook_init) lock address : 0xffffffff868f7dc0 type : sleep/adaptive initialized : 0xffffffff851a89f3 shared holds : 0 exclusive: 0 shares wanted: 0 exclusive: 0 relevant cpu : 0 last held: 0 relevant lwp : 0xffffec8012330280 last held: 000000000000000000 last locked : 000000000000000000 unlocked*: 000000000000000000 owner field : 000000000000000000 wait/spin: 0/0 Turnstile: no active turnstile for this lock. ****** LWP 600.600 (dhcpcd) @ 0xffffec8012330b00, l_stat=3 *** Locks held: none *** Locks wanted: * Lock 0 (initialized at module_hook_init) lock address : 0xffffffff868f7dc0 type : sleep/adaptive initialized : 0xffffffff851a89f3 shared holds : 0 exclusive: 0 shares wanted: 0 exclusive: 0 relevant cpu : 0 last held: 0 relevant lwp : 0xffffec8012330b00 last held: 000000000000000000 last locked : 000000000000000000 unlocked*: 000000000000000000 owner field : 000000000000000000 wait/spin: 0/0 Turnstile: no active turnstile for this lock. ****** LWP 288.288 (dhcpcd) @ 0xffffec801242f2c0, l_stat=3 *** Locks held: none *** Locks wanted: * Lock 0 (initialized at module_hook_init) lock address : 0xffffffff868f7dc0 type : sleep/adaptive initialized : 0xffffffff851a89f3 shared holds : 0 exclusive: 0 shares wanted: 0 exclusive: 0 relevant cpu : 1 last held: 0 relevant lwp : 0xffffec801242f2c0 last held: 000000000000000000 last locked : 000000000000000000 unlocked*: 000000000000000000 owner field : 000000000000000000 wait/spin: 0/0 Turnstile: no active turnstile for this lock. ****** LWP 351.351 (dhcpcd) @ 0xffffec801242fb40, l_stat=3 *** Locks held: none *** Locks wanted: * Lock 0 (initialized at module_hook_init) lock address : 0xffffffff868f7dc0 type : sleep/adaptive initialized : 0xffffffff851a89f3 shared holds : 0 exclusive: 0 shares wanted: 0 exclusive: 0 relevant cpu : 0 last held: 0 relevant lwp : 0xffffec801242fb40 last held: 000000000000000000 last locked : 000000000000000000 unlocked*: 000000000000000000 owner field : 000000000000000000 wait/spin: 0/0 Turnstile: no active turnstile for this lock. ****** LWP 0.192 (pgdaemon) @ 0xffffec80121a4200, l_stat=3 *** Locks held: * Lock 0 (initialized at uvm_obj_init) lock address : 0xffffec801235f300 type : sleep/adaptive initialized : 0xffffffff84fed348 shared holds : 0 exclusive: 1 shares wanted: 0 exclusive: 0 relevant cpu : 1 last held: 1 relevant lwp : 0xffffec80121a4200 last held: 0xffffec80121a4200 last locked* : 0xffffffff85015ff7 unlocked : 0xffffffff8501bbb1 owner/count : 0xffffec80121a4200 flags : 0x0000000000000004 Turnstile: no active turnstile for this lock. *** Locks wanted: * Lock 0 (initialized at pmap_bootstrap) lock address : 0xffffffff868f5800 type : sleep/adaptive initialized : 0xffffffff818f2cec shared holds : 0 exclusive: 1 shares wanted: 0 exclusive: 1 relevant cpu : 1 last held: 0 relevant lwp : 0xffffec80121a4200 last held: 0xffffec8013cb10c0 last locked* : 0xffffffff8191f188 unlocked : 0xffffffff81909a53 owner field : 0xffffec8013cb10c0 wait/spin: 1/0 Turnstile: => 0 waiting readers: => 1 waiting writers: 0xffffec80121a4200 ****** LWP 0.11 (iflnkst) @ 0xffffec800f1e8100, l_stat=3 *** Locks held: none *** Locks wanted: * Lock 0 (initialized at module_hook_init) lock address : 0xffffffff868f7dc0 type : sleep/adaptive initialized : 0xffffffff851a89f3 shared holds : 0 exclusive: 0 shares wanted: 0 exclusive: 0 relevant cpu : 1 last held: 0 relevant lwp : 0xffffec800f1e8100 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) @ 0xffffec800ebdb080, l_stat=1 *** Locks held: none *** Locks wanted: * Lock 0 (initialized at module_hook_init) lock address : 0xffffffff868f7dc0 type : sleep/adaptive initialized : 0xffffffff851a89f3 shared holds : 0 exclusive: 0 shares wanted: 0 exclusive: 0 relevant cpu : 0 last held: 0 relevant lwp : 0xffffec800ebdb080 last held: 000000000000000000 last locked : 000000000000000000 unlocked*: 000000000000000000 owner field : 000000000000000000 wait/spin: 0/0 Turnstile: no active turnstile for this lock. ****** LWP 0.0 (swapper) @ 0xffffffff86869240, l_stat=3 *** Locks held: none *** Locks wanted: * Lock 0 (initialized at module_hook_init) lock address : 0xffffffff868f7dc0 type : sleep/adaptive initialized : 0xffffffff851a89f3 shared holds : 0 exclusive: 0 shares wanted: 0 exclusive: 0 relevant cpu : 0 last held: 0 relevant lwp : 0xffffffff86869240 last held: 000000000000000000 last locked : 000000000000000000 unlocked*: 000000000000000000 owner field : 000000000000000000 wait/spin: 0/0 Turnstile: no active turnstile for this lock. [Locks tracked through CPUs] ******* Locks held on cpu1: * Lock 0 (initialized at kprintf_init) lock address : 0xffffffff868aac00 type : spin initialized : 0xffffffff853c5f3c shared holds : 0 exclusive: 1 shares wanted: 0 exclusive: 0 relevant cpu : 1 last held: 1 relevant lwp : 0xffffec8013cb10c0 last held: 0xffffec8013cb10c0 last locked* : 0xffffffff853c6d64 unlocked : 0xffffffff853c776e owner field : 0x0000000000000800 wait/spin: 0/1 PAGE FLAG PQ UOBJECT UANON 0xffffec8000017180 0001 00000000 0x0 0x0 0xffffec8000017200 0041 00000000 0x0 0x0 0xffffec8000017280 0041 00000000 0x0 0x0 0xffffec8000017300 0041 00000000 0x0 0x0 0xffffec8000017380 0041 00000000 0x0 0x0 0xffffec8000017400 0041 00000000 0x0 0x0 0xffffec8000017480 0041 00000000 0x0 0x0 0xffffec8000017500 0041 00000000 0x0 0x0 0xffffec8000017580 0041 00000000 0x0 0x0 0xffffec8000017600 0041 00000000 0x0 0x0 0xffffec8000017680 0041 00000000 0x0 0x0 0xffffec8000017700 0041 00000000 0x0 0x0 0xffffec8000017780 0041 00000000 0x0 0x0 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