Aug 19 11:39:21 ci2-netbsd-kmsan-3 getty[699]: /dev/ttyE1: Device not configured NetBSD/amd64 (ci2-netbsd-kmsan-3.c.syzkaller.internal) (constty) login: Aug 19 11:39:21 ci2-netbsd-kmsan-3 getty[1115]: /dev/ttyE2: Device not configured Aug 19 11:39:21 ci2-netbsd-kmsan-3 getty[1126]: /dev/ttyE3: Device not configured Warning: Permanently added '10.128.0.12' (ECDSA) to the list of known hosts. 2022/08/19 11:39:29 fuzzer started 2022/08/19 11:39:29 dialing manager at 10.128.0.163:43451 2022/08/19 11:39:29 syscalls: 518 2022/08/19 11:39:29 code coverage: enabled 2022/08/19 11:39:29 comparison tracing: enabled 2022/08/19 11:39:29 extra coverage: enabled 2022/08/19 11:39:29 delay kcov mmap: enabled 2022/08/19 11:39:29 setuid sandbox: support is not implemented in syzkaller 2022/08/19 11:39:29 namespace sandbox: support is not implemented in syzkaller 2022/08/19 11:39:29 Android sandbox: support is not implemented in syzkaller 2022/08/19 11:39:29 fault injection: enabled 2022/08/19 11:39:29 leak checking: support is not implemented in syzkaller 2022/08/19 11:39:29 net packet injection: support is not implemented in syzkaller 2022/08/19 11:39:29 net device setup: support is not implemented in syzkaller 2022/08/19 11:39:29 concurrency sanitizer: support is not implemented in syzkaller 2022/08/19 11:39:29 devlink PCI setup: support is not implemented in syzkaller 2022/08/19 11:39:29 USB emulation: enabled 2022/08/19 11:39:29 hci packet injection: support is not implemented in syzkaller 2022/08/19 11:39:29 wifi device emulation: support is not implemented in syzkaller 2022/08/19 11:39:29 802.15.4 emulation: support is not implemented in syzkaller 2022/08/19 11:39:29 fetching corpus: 0, signal 0/2000 (executing program) 2022/08/19 11:39:29 fetching corpus: 50, signal 9642/13115 (executing program) 2022/08/19 11:39:30 fetching corpus: 100, signal 14383/19227 (executing program) 2022/08/19 11:39:30 fetching corpus: 150, signal 17508/23660 (executing program) 2022/08/19 11:39:30 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getsockopt$sock_linger(0xffffffffffffffff, 0xffff, 0x80, 0x0, 0x0) setsockopt(r1, 0x29, 0x6c, &(0x7f0000000040), 0x4) r2 = dup2(r0, r1) setsockopt$inet6_MRT6_ADD_MIF(r2, 0x29, 0x66, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x3}, 0xc) connect$unix(r2, &(0x7f0000000100)=ANY=[@ANYBLOB="8818"], 0x1c) r3 = dup(r2) sendto(r3, &(0x7f0000000180)="b36d2128bca8002d", 0x8, 0x0, 0x0, 0x0) 11:39:39 executing program 1: mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) r0 = socket(0x18, 0x1, 0x0) setsockopt(r0, 0x29, 0xc, &(0x7f0000000140)="ebffcbff13b9fd812eaa4e713048e69931929648", 0x14) r1 = socket(0x18, 0x1, 0x0) r2 = dup(r0) dup2(r2, r1) setsockopt(r1, 0x29, 0xd, 0x0, 0x0) 11:39:39 executing program 2: r0 = socket$unix(0x1, 0x2, 0x0) getsockopt$sock_int(r0, 0xffff, 0x1002, &(0x7f0000000080), &(0x7f00000000c0)=0x4) 11:39:39 executing program 5: r0 = socket(0x2, 0x2, 0x0) sendmsg$unix(r0, &(0x7f0000000380)={&(0x7f00000004c0)=ANY=[@ANYBLOB="00022e1e0a"], 0x10, 0x0, 0x0, &(0x7f0000000000)=[@rights={0x10}], 0x10}, 0x0) 11:39:39 executing program 3: pipe(&(0x7f0000000400)={0xffffffffffffffff}) r1 = getpid() fktrace(r0, 0x0, 0x4, r1) _ksem_init(0x0, 0xffffffffffffffff) 11:39:39 executing program 4: compat_50_mknod(&(0x7f0000000100)='./file0\x00', 0x2000, 0x17fc) r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r1, 0x0, 0x0) preadv(r1, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) __fstat50(r0, 0x0) 11:39:42 executing program 0: openat$tprof(0xffffffffffffff9c, &(0x7f0000000000), 0x80a00, 0x0) 11:39:42 executing program 0: r0 = socket$unix(0x1, 0x5, 0x0) setsockopt$sock_int(r0, 0xffff, 0x1003, 0x0, 0x0) [ 52.1488159] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 1237 command syz-executor.4) 11:39:42 executing program 4: compat_50_mknod(&(0x7f00000000c0)='./file0\x00', 0x6000, 0x1303) open(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) 11:39:42 executing program 0: compat_50_mknod(&(0x7f0000000040)='./file0\x00', 0x2000, 0xbc64) r0 = open(&(0x7f0000000400)='./file0\x00', 0x0, 0x0) ioctl$WSDISPLAYIO_GET_FBINFO(r0, 0xc02c6301, &(0x7f0000000140)={0x4}) 11:39:43 executing program 5: r0 = socket(0x2, 0x2, 0x0) sendmsg$unix(r0, &(0x7f0000000380)={&(0x7f00000004c0)=ANY=[@ANYBLOB="00022e1e0a"], 0x10, 0x0, 0x0, &(0x7f0000000000)=[@rights={0x10}], 0x10}, 0x0) 11:39:43 executing program 1: mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) r0 = socket(0x18, 0x1, 0x0) setsockopt(r0, 0x29, 0xc, &(0x7f0000000140)="ebffcbff13b9fd812eaa4e713048e69931929648", 0x14) r1 = socket(0x18, 0x1, 0x0) r2 = dup(r0) dup2(r2, r1) setsockopt(r1, 0x29, 0xd, 0x0, 0x0) 11:39:43 executing program 3: mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) r0 = socket(0x18, 0x1, 0x0) setsockopt(r0, 0x29, 0xc, &(0x7f0000000140)="ebffcbff13b9fd812eaa4e713048e69931929648", 0x14) r1 = socket(0x18, 0x1, 0x0) r2 = dup(r0) dup2(r2, r1) setsockopt(r1, 0x29, 0xd, 0x0, 0x0) 11:39:43 executing program 2: 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) 11:39:43 executing program 4: compat_50_mknod(&(0x7f00000000c0)='./file0\x00', 0x6000, 0x1303) open(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) 11:39:43 executing program 3: mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) r0 = socket(0x18, 0x1, 0x0) setsockopt(r0, 0x29, 0xc, &(0x7f0000000140)="ebffcbff13b9fd812eaa4e713048e69931929648", 0x14) r1 = socket(0x18, 0x1, 0x0) r2 = dup(r0) dup2(r2, r1) setsockopt(r1, 0x29, 0xd, 0x0, 0x0) 11:39:43 executing program 5: r0 = socket(0x2, 0x2, 0x0) sendmsg$unix(r0, &(0x7f0000000380)={&(0x7f00000004c0)=ANY=[@ANYBLOB="00022e1e0a"], 0x10, 0x0, 0x0, &(0x7f0000000000)=[@rights={0x10}], 0x10}, 0x0) 11:39:43 executing program 3: mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) r0 = socket(0x18, 0x1, 0x0) setsockopt(r0, 0x29, 0xc, &(0x7f0000000140)="ebffcbff13b9fd812eaa4e713048e69931929648", 0x14) r1 = socket(0x18, 0x1, 0x0) r2 = dup(r0) dup2(r2, r1) setsockopt(r1, 0x29, 0xd, 0x0, 0x0) 11:39:43 executing program 4: compat_50_mknod(&(0x7f00000000c0)='./file0\x00', 0x6000, 0x1303) open(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) 11:39:43 executing program 1: mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) r0 = socket(0x18, 0x1, 0x0) setsockopt(r0, 0x29, 0xc, &(0x7f0000000140)="ebffcbff13b9fd812eaa4e713048e69931929648", 0x14) r1 = socket(0x18, 0x1, 0x0) r2 = dup(r0) dup2(r2, r1) setsockopt(r1, 0x29, 0xd, 0x0, 0x0) 11:39:43 executing program 2: compat_50_mknod(&(0x7f0000000040)='./file0\x00', 0x2000, 0xa71a) r0 = open(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) dup2(r1, r0) 11:39:43 executing program 3: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) socketpair(0x22, 0x3, 0x2, 0x0) 11:39:43 executing program 1: mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) r0 = socket(0x18, 0x1, 0x0) setsockopt(r0, 0x29, 0xc, &(0x7f0000000140)="ebffcbff13b9fd812eaa4e713048e69931929648", 0x14) r1 = socket(0x18, 0x1, 0x0) r2 = dup(r0) dup2(r2, r1) setsockopt(r1, 0x29, 0xd, 0x0, 0x0) 11:39:43 executing program 0: compat_50_mknod(&(0x7f0000000000)='./file0\x00', 0x2000, 0xb200) r0 = open(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) ioctl$FIONBIO(r0, 0x8004667e, &(0x7f0000000040)) 11:39:43 executing program 5: r0 = socket(0x2, 0x2, 0x0) sendmsg$unix(r0, &(0x7f0000000380)={&(0x7f00000004c0)=ANY=[@ANYBLOB="00022e1e0a"], 0x10, 0x0, 0x0, &(0x7f0000000000)=[@rights={0x10}], 0x10}, 0x0) 11:39:43 executing program 4: compat_50_mknod(&(0x7f00000000c0)='./file0\x00', 0x6000, 0x1303) open(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) 11:39:43 executing program 2: compat_50_mknod(&(0x7f0000000040)='./file0\x00', 0x2000, 0xa71a) r0 = open(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) dup2(r1, r0) 11:39:43 executing program 2: compat_50_mknod(&(0x7f0000000040)='./file0\x00', 0x2000, 0xa71a) r0 = open(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) dup2(r1, r0) 11:39:43 executing program 0: pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x1400000) r2 = socket(0x2, 0x2, 0x0) dup2(r2, r0) write(r1, 0x0, 0x0) 11:39:43 executing program 1: accept$inet(0xffffffffffffffff, 0x0, &(0x7f0000000040)) open(&(0x7f0000000000)='./file0\x00', 0x1000001, 0x400) pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) sendto$inet(r0, &(0x7f0000000300)="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", 0x1000, 0x0, 0x0, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x90, r1, 0x0, 0x0) preadv(r1, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x3, 0x10, r1, 0x0, 0x0) sendto$inet(r1, &(0x7f0000000180)="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", 0x154, 0x401, 0x0, 0x0) ioctl$FIONWRITE(r1, 0x40046679, &(0x7f00000000c0)) 11:39:43 executing program 5: mknod$loop(&(0x7f0000000380)='./file0\x00', 0x2000, 0x0) compat_43_stat43(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)) 11:39:44 executing program 2: lchflags(&(0x7f0000000000)='./file0\x00', 0x0) 11:39:44 executing program 5: r0 = socket(0x400000000018, 0x3, 0x0) ioctl$FIOGETBMAP(r0, 0xc0106978, &(0x7f0000000040)) setrlimit(0x0, &(0x7f00000000c0)) [ 53.6488144] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 1491 command syz-executor.1) [ 53.6888048] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 1491 command syz-executor.1) 11:39:44 executing program 2: pipe(&(0x7f0000000400)={0xffffffffffffffff}) r1 = getpid() fktrace(r0, 0x0, 0x4, r1) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) compat_43_ogetpeername(r2, &(0x7f0000000000)=""/124, &(0x7f0000000080)=0x7c) 11:39:44 executing program 3: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) socketpair(0x22, 0x3, 0x2, 0x0) 11:39:44 executing program 5: r0 = socket(0x400000000018, 0x3, 0x0) ioctl$FIOGETBMAP(r0, 0xc0106978, &(0x7f0000000040)) setrlimit(0x0, &(0x7f00000000c0)) 11:39:44 executing program 4: mkdir(&(0x7f0000000200)='./file0\x00', 0x0) r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x3, 0x10, r0, 0x0, 0x0) mkdir(&(0x7f0000000080)='./file0/control\x00', 0x0) rename(&(0x7f00000001c0)='./file0/control\x00', &(0x7f0000000240)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00') compat_50_lutimes(&(0x7f00000000c0)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38//file0\x00', 0x0) lchown(&(0x7f0000000000)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', 0xffffffffffffffff, 0x0) 11:39:44 executing program 0: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) compat_50_____semctl13$SETVAL(0x0, 0x0, 0x8, 0x0) 11:39:44 executing program 1: accept$inet(0xffffffffffffffff, 0x0, &(0x7f0000000040)) open(&(0x7f0000000000)='./file0\x00', 0x1000001, 0x400) pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) sendto$inet(r0, &(0x7f0000000300)="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", 0x1000, 0x0, 0x0, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x90, r1, 0x0, 0x0) preadv(r1, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x3, 0x10, r1, 0x0, 0x0) sendto$inet(r1, &(0x7f0000000180)="57a2774248fa4ded379541ab20266b7f64e531b5c03537ab920000eaabc7c146185703ef78c14a8baddea53e93a60019ff6c17bed20c8b1d82f324be20336bc9b8b7011254a478799b70de5951dd1766e12295336fd539b828b31ef82887beb4de58e44b6e273b2c933b60ea35d4b142e3a952f0d2db8265cb9da9e7fe4c14a6d16111059a9d69dba4e6ef36b6f8f26c99fd9b9074d0ff63bd3059dac0832cf6856316b1847efb41d4cf6cae467543f12b28307f959b2f69212b7258a947247ad0257ccd591cb6b1feb63d73cd46000000000000000000000000002c98d9078ff03c2e47b3c4470eb05efac2b29e8572bd7beb8cfdb4ab37838155a33b8afae81bf68383650edfe4e1faff5bb26da106aa12ed7ff18cce894d1bfeff47b497d9c48e1ea8d7c574dc6e21f61774777098f2193a4dcb0cca61800636f70a3d3aa74e7680259b99e7ddfd899d93e6fa0f34c4c1064d", 0x154, 0x401, 0x0, 0x0) ioctl$FIONWRITE(r1, 0x40046679, &(0x7f00000000c0)) [ 53.8688081] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 1497 command syz-executor.0) 11:39:44 executing program 0: socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$sock_int(r0, 0xffff, 0x20, &(0x7f0000000100), &(0x7f0000000140)=0x4) 11:39:44 executing program 5: r0 = socket(0x400000000018, 0x3, 0x0) ioctl$FIOGETBMAP(r0, 0xc0106978, &(0x7f0000000040)) setrlimit(0x0, &(0x7f00000000c0)) 11:39:44 executing program 0: socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$sock_int(r0, 0xffff, 0x20, &(0x7f0000000100), &(0x7f0000000140)=0x4) 11:39:44 executing program 5: r0 = socket(0x400000000018, 0x3, 0x0) ioctl$FIOGETBMAP(r0, 0xc0106978, &(0x7f0000000040)) setrlimit(0x0, &(0x7f00000000c0)) [ 54.1088105] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 1460 command syz-executor.4) [ 54.1288012] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 1460 command syz-executor.4) 11:39:44 executing program 4: mkdir(&(0x7f0000000200)='./file0\x00', 0x0) r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x3, 0x10, r0, 0x0, 0x0) mkdir(&(0x7f0000000080)='./file0/control\x00', 0x0) rename(&(0x7f00000001c0)='./file0/control\x00', &(0x7f0000000240)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00') compat_50_lutimes(&(0x7f00000000c0)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38//file0\x00', 0x0) lchown(&(0x7f0000000000)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', 0xffffffffffffffff, 0x0) [ 54.1888166] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 1476 command syz-executor.1) [ 54.2088063] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 1476 command syz-executor.1) 11:39:44 executing program 1: accept$inet(0xffffffffffffffff, 0x0, &(0x7f0000000040)) open(&(0x7f0000000000)='./file0\x00', 0x1000001, 0x400) pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) sendto$inet(r0, &(0x7f0000000300)="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", 0x1000, 0x0, 0x0, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x90, r1, 0x0, 0x0) preadv(r1, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x3, 0x10, r1, 0x0, 0x0) sendto$inet(r1, &(0x7f0000000180)="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", 0x154, 0x401, 0x0, 0x0) ioctl$FIONWRITE(r1, 0x40046679, &(0x7f00000000c0)) 11:39:44 executing program 2: mkdir(&(0x7f0000000200)='./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) mkdir(&(0x7f0000000080)='./file0/control\x00', 0x0) rename(&(0x7f00000001c0)='./file0/control\x00', &(0x7f0000000240)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00') compat_50_lutimes(&(0x7f00000000c0)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38//file0\x00', 0x0) lchown(&(0x7f0000000000)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', 0xffffffffffffffff, 0x0) [ 54.3688151] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 1372 command syz-executor.3) 11:39:45 executing program 0: socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$sock_int(r0, 0xffff, 0x20, &(0x7f0000000100), &(0x7f0000000140)=0x4) 11:39:45 executing program 3: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) socketpair(0x22, 0x3, 0x2, 0x0) 11:39:45 executing program 5: open(&(0x7f0000001800)='./file0\x00', 0x200, 0x0) r0 = getpid() ktrace(&(0x7f00000000c0)='./file0\x00', 0x0, 0x40000110, r0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$unix(r1, &(0x7f0000000600)={&(0x7f0000000000)=@file={0x2000, './file0\x00'}, 0xa, 0x0, 0x0, 0x0, 0x98}, 0x0) [ 54.4588017] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 1586 command syz-executor.4) [ 54.5288027] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 1586 command syz-executor.4) [ 54.5588057] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 1584 command syz-executor.1) 11:39:45 executing program 4: mkdir(&(0x7f0000000200)='./file0\x00', 0x0) r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x3, 0x10, r0, 0x0, 0x0) mkdir(&(0x7f0000000080)='./file0/control\x00', 0x0) rename(&(0x7f00000001c0)='./file0/control\x00', &(0x7f0000000240)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00') compat_50_lutimes(&(0x7f00000000c0)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38//file0\x00', 0x0) lchown(&(0x7f0000000000)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', 0xffffffffffffffff, 0x0) 11:39:45 executing program 1: accept$inet(0xffffffffffffffff, 0x0, &(0x7f0000000040)) open(&(0x7f0000000000)='./file0\x00', 0x1000001, 0x400) pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) sendto$inet(r0, &(0x7f0000000300)="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", 0x1000, 0x0, 0x0, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x90, r1, 0x0, 0x0) preadv(r1, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x3, 0x10, r1, 0x0, 0x0) sendto$inet(r1, &(0x7f0000000180)="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", 0x154, 0x401, 0x0, 0x0) ioctl$FIONWRITE(r1, 0x40046679, &(0x7f00000000c0)) [ 54.5988030] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 1336 command syz-executor.3) [ 54.6088111] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 1584 command syz-executor.1) [ 54.6388032] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 1468 command syz-executor.2) [ 54.6688124] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 1468 command syz-executor.2) 11:39:45 executing program 2: mkdir(&(0x7f0000000200)='./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) mkdir(&(0x7f0000000080)='./file0/control\x00', 0x0) rename(&(0x7f00000001c0)='./file0/control\x00', &(0x7f0000000240)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00') compat_50_lutimes(&(0x7f00000000c0)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38//file0\x00', 0x0) lchown(&(0x7f0000000000)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', 0xffffffffffffffff, 0x0) 11:39:45 executing program 3: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) socketpair(0x22, 0x3, 0x2, 0x0) 11:39:45 executing program 0: socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$sock_int(r0, 0xffff, 0x20, &(0x7f0000000100), &(0x7f0000000140)=0x4) [ 55.0788064] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 1594 command syz-executor.2) [ 55.0788064] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 842 command syz-executor.1) [ 55.1188044] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 1746 command syz-executor.3) [ 55.1288069] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 846 command syz-executor.4) 11:39:45 executing program 0: preadv(0xffffffffffffffff, &(0x7f0000000440)=[{&(0x7f0000002680)=""/4101, 0x1005}], 0x1, 0x0) r0 = open(&(0x7f0000000040)='./file0\x00', 0x615, 0x0) pwritev(r0, &(0x7f00000003c0), 0x273, 0x0) mmap(&(0x7f0000001000/0x2000)=nil, 0x2000, 0x2, 0x10, r0, 0x0, 0x0) mlock(&(0x7f0000001000/0x4000)=nil, 0x4000) mlock(&(0x7f0000001000/0x1000)=nil, 0x1000) 11:39:45 executing program 5: pipe(&(0x7f0000000340)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$FIONREAD(r0, 0x4004667f, &(0x7f0000000a00)) 11:39:45 executing program 5: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) pipe(&(0x7f0000000400)={0xffffffffffffffff}) r2 = getpid() fktrace(r1, 0x0, 0x4, r2) msgget(0x0, 0x0) [ 55.2388067] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 842 command syz-executor.1) 11:39:45 executing program 1: r0 = shmget$private(0x0, 0xa000, 0x0, &(0x7f0000ff5000/0xa000)=nil) shmctl$IPC_STAT(r0, 0x2, 0x0) [ 55.3188009] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 1712 command syz-executor.5) 11:39:45 executing program 2: mkdir(&(0x7f0000000200)='./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) mkdir(&(0x7f0000000080)='./file0/control\x00', 0x0) rename(&(0x7f00000001c0)='./file0/control\x00', &(0x7f0000000240)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00') compat_50_lutimes(&(0x7f00000000c0)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38//file0\x00', 0x0) lchown(&(0x7f0000000000)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', 0xffffffffffffffff, 0x0) 11:39:45 executing program 3: r0 = open(&(0x7f0000000140)='.\x00', 0x0, 0x0) symlinkat(&(0x7f0000000040)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', r0, &(0x7f00000000c0)='./file0\x00') sync() r1 = open(&(0x7f0000000000)='.\x00', 0x0, 0x0) unlinkat(r1, &(0x7f0000000100)='./file0\x00', 0x0) 11:39:45 executing program 4: mkdir(&(0x7f0000000200)='./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) mkdir(&(0x7f0000000080)='./file0/control\x00', 0x0) rename(&(0x7f00000001c0)='./file0/control\x00', &(0x7f0000000240)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00') compat_50_lutimes(&(0x7f00000000c0)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38//file0\x00', 0x0) lchown(&(0x7f0000000000)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', 0xffffffffffffffff, 0x0) 11:39:46 executing program 5: setrlimit(0x9, &(0x7f0000000000)) socketpair$unix(0x1, 0x2, 0x0, 0x0) [ 55.5188011] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 1747 command syz-executor.0) 11:39:46 executing program 0: r0 = __clone(0x0, 0x0) openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) ptrace(0x800000009, r0, 0x0, 0x0) compat_50_wait4(0xffffffffffffffff, 0x0, 0x0, 0x0) ptrace(0x2a, r0, &(0x7f0000000000), 0x0) 11:39:46 executing program 1: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000001ac0)={0xffffffffffffffff, 0xffffffffffffffff}) poll(&(0x7f0000000080)=[{}, {r0, 0x4}, {}, {r1}, {r1}], 0x5, 0x0) 11:39:46 executing program 1: setgroups(0x1, &(0x7f0000000980)=[0x0]) 11:39:46 executing program 1: r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x200, 0x108) r1 = open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) dup2(r0, r1) 11:39:46 executing program 3: r0 = open(&(0x7f0000000140)='.\x00', 0x0, 0x0) symlinkat(&(0x7f0000000040)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', r0, &(0x7f00000000c0)='./file0\x00') sync() r1 = open(&(0x7f0000000000)='.\x00', 0x0, 0x0) unlinkat(r1, &(0x7f0000000100)='./file0\x00', 0x0) 11:39:46 executing program 5: r0 = _lwp_self() compat_50_nanosleep(&(0x7f0000000200)={0x9}, 0x0) _lwp_wakeup(r0) [ 55.8688171] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 1895 command syz-executor.2) 11:39:46 executing program 1: compat_43_ogetrlimit(0x0, &(0x7f0000000000)) [ 55.9288101] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 1895 command syz-executor.2) 11:39:46 executing program 2: setreuid(0x0, 0xee00) compat_30_fhopen(0x0, 0x0) 11:39:46 executing program 2: r0 = socket$inet6(0x18, 0x1, 0x0) listen(r0, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) listen(r1, 0x0) 11:39:46 executing program 1: r0 = _lwp_self() compat_60__lwp_park(&(0x7f0000000000), r0, 0x0, 0x0) [ 56.2788108] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 1753 command syz-executor.4) [ 56.3588028] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 1753 command syz-executor.4) 11:39:47 executing program 1: __wait450(0x0, 0x0, 0x0, 0x0) 11:39:47 executing program 3: r0 = open(&(0x7f0000000140)='.\x00', 0x0, 0x0) symlinkat(&(0x7f0000000040)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', r0, &(0x7f00000000c0)='./file0\x00') sync() r1 = open(&(0x7f0000000000)='.\x00', 0x0, 0x0) unlinkat(r1, &(0x7f0000000100)='./file0\x00', 0x0) 11:39:47 executing program 5: r0 = socket(0x18, 0x2, 0x0) setsockopt(r0, 0x29, 0x3d, &(0x7f0000000080)='\x00\x00\x00\x00', 0x4) 11:39:47 executing program 0: compat_50_mknod(&(0x7f0000000040)='./file0\x00', 0x2000, 0x3000) r0 = open(&(0x7f00000000c0)='./file0\x00', 0x1, 0x0) ioctl$WSKBDIO_COMPLEXBELL(r0, 0x8004667d, &(0x7f0000000100)) 11:39:47 executing program 2: compat_50_mknod(&(0x7f0000000100)='./file0\x00', 0x2000, 0x37ff) r0 = open(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) ioctl$FIOSETOWN(r0, 0x8004667e, &(0x7f0000000000)) 11:39:47 executing program 4: __mount50(&(0x7f0000000000)='tmpfs\x00', 0x0, 0x0, 0x0, 0x0) modctl$MODCTL_LOAD(0x0, &(0x7f0000000100)={&(0x7f0000000000), 0x0, 0x0}) 11:39:47 executing program 1: pipe(&(0x7f0000000400)={0xffffffffffffffff}) r1 = getpid() fktrace(r0, 0x0, 0x4, r1) compat_20_fstatfs(0xffffffffffffffff, 0x0) 11:39:47 executing program 5: compat_90_statvfs1(0x0, 0x0, 0x0) 11:39:47 executing program 4: r0 = __clone(0x0, 0x0) ptrace(0x800000009, r0, 0x0, 0x0) pipe(&(0x7f0000000400)={0xffffffffffffffff}) r2 = getpid() r3 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r3, 0x0, 0x0) preadv(r3, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) fktrace(r1, 0x0, 0x4, r2) compat_50_wait4(0xffffffffffffffff, 0x0, 0x0, 0x0) ptrace(0x27, r0, 0x0, 0x0) 11:39:47 executing program 0: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) recvfrom$unix(r1, &(0x7f0000000080)=""/166, 0xa6, 0x2, 0x0, 0x0) sendto$unix(r0, &(0x7f0000000300)="c493d2e3282c59949fedde81ec1a43c736f0940ec4184d40a4b7ba4f490e2a8cd57040cbf7e53188c43925d2cd23023bb6ba1f9325035eb05bc859d49e13e094a0bba2a0298061133df69f0c4a5f76ba49befbb76f118330cdf1ee2a6c130346adb104666f01055ef2604271a7f09a249632a5f0918b1347c5e6556bd13f8a43be3f5e985c559bc8cf35680942e0bb06501270a5b7dd0177bd47baa27a7e7f5a105fd789bfca5f", 0xa7, 0x0, 0x0, 0x0) 11:39:47 executing program 1: pipe(&(0x7f0000000400)={0xffffffffffffffff}) r1 = getpid() fktrace(r0, 0x0, 0x4, r1) compat_20_fstatfs(0xffffffffffffffff, 0x0) 11:39:47 executing program 2: compat_50_mknod(&(0x7f0000000100)='./file0\x00', 0x2000, 0x37ff) r0 = open(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) ioctl$FIOSETOWN(r0, 0x8004667e, &(0x7f0000000000)) 11:39:47 executing program 3: r0 = open(&(0x7f0000000140)='.\x00', 0x0, 0x0) symlinkat(&(0x7f0000000040)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', r0, &(0x7f00000000c0)='./file0\x00') sync() r1 = open(&(0x7f0000000000)='.\x00', 0x0, 0x0) unlinkat(r1, &(0x7f0000000100)='./file0\x00', 0x0) 11:39:47 executing program 2: compat_50_mknod(&(0x7f0000000100)='./file0\x00', 0x2000, 0x37ff) r0 = open(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) ioctl$FIOSETOWN(r0, 0x8004667e, &(0x7f0000000000)) 11:39:47 executing program 5: r0 = socket$inet(0x2, 0x3, 0x0) getsockopt(r0, 0x0, 0x18, 0x0, 0x0) 11:39:47 executing program 2: compat_50_mknod(&(0x7f0000000100)='./file0\x00', 0x2000, 0x37ff) r0 = open(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) ioctl$FIOSETOWN(r0, 0x8004667e, &(0x7f0000000000)) 11:39:47 executing program 1: pipe(&(0x7f0000000400)={0xffffffffffffffff}) r1 = getpid() fktrace(r0, 0x0, 0x4, r1) compat_20_fstatfs(0xffffffffffffffff, 0x0) 11:39:47 executing program 1: pipe(&(0x7f0000000400)={0xffffffffffffffff}) r1 = getpid() fktrace(r0, 0x0, 0x4, r1) compat_20_fstatfs(0xffffffffffffffff, 0x0) 11:39:47 executing program 0: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) recvfrom$unix(r1, &(0x7f0000000080)=""/166, 0xa6, 0x2, 0x0, 0x0) sendto$unix(r0, &(0x7f0000000300)="c493d2e3282c59949fedde81ec1a43c736f0940ec4184d40a4b7ba4f490e2a8cd57040cbf7e53188c43925d2cd23023bb6ba1f9325035eb05bc859d49e13e094a0bba2a0298061133df69f0c4a5f76ba49befbb76f118330cdf1ee2a6c130346adb104666f01055ef2604271a7f09a249632a5f0918b1347c5e6556bd13f8a43be3f5e985c559bc8cf35680942e0bb06501270a5b7dd0177bd47baa27a7e7f5a105fd789bfca5f", 0xa7, 0x0, 0x0, 0x0) 11:39:47 executing program 5: r0 = open(&(0x7f0000000040)='./file0\x00', 0x611, 0x0) mmap(&(0x7f0000004000/0x4000)=nil, 0x4000, 0x2, 0x10, r0, 0x0, 0x0) mlock(&(0x7f0000001000/0x3000)=nil, 0x3000) minherit(&(0x7f0000001000/0x2000)=nil, 0x2000, 0x0) mlock(&(0x7f0000001000/0x4000)=nil, 0x4000) 11:39:48 executing program 4: r0 = __clone(0x0, 0x0) ptrace(0x800000009, r0, 0x0, 0x0) 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) compat_50_wait4(0xffffffffffffffff, 0x0, 0x0, 0x0) ptrace(0x27, r0, 0x0, 0x0) 11:39:48 executing program 2: mknod(&(0x7f0000000140)='./file0\x00', 0x1000, 0x0) open(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) r0 = open(&(0x7f0000000680)='./file0\x00', 0x1, 0x0) ioctl$WSMOUSEIO_SETREPEAT(r0, 0x80185728, &(0x7f00000006c0)) 11:39:48 executing program 0: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) recvfrom$unix(r1, &(0x7f0000000080)=""/166, 0xa6, 0x2, 0x0, 0x0) sendto$unix(r0, &(0x7f0000000300)="c493d2e3282c59949fedde81ec1a43c736f0940ec4184d40a4b7ba4f490e2a8cd57040cbf7e53188c43925d2cd23023bb6ba1f9325035eb05bc859d49e13e094a0bba2a0298061133df69f0c4a5f76ba49befbb76f118330cdf1ee2a6c130346adb104666f01055ef2604271a7f09a249632a5f0918b1347c5e6556bd13f8a43be3f5e985c559bc8cf35680942e0bb06501270a5b7dd0177bd47baa27a7e7f5a105fd789bfca5f", 0xa7, 0x0, 0x0, 0x0) [ 57.6987993] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 2226 command syz-executor.4) 11:39:48 executing program 1: pwritev(0xffffffffffffffff, &(0x7f0000000040)=[{&(0x7f00000000c0)="4412", 0x2}], 0x1, 0x0) connect$unix(0xffffffffffffffff, &(0x7f0000000000)=ANY=[@ANYBLOB="62020287e0000001"], 0x1) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) r0 = socket(0x2, 0x2, 0x0) connect$unix(r0, &(0x7f0000000000)=ANY=[], 0x10) setsockopt$inet_opts(r0, 0x0, 0x1, &(0x7f00000000c0)="071400000f370025ff149b33ff0f000000000000", 0x14) sendto$unix(r0, 0x0, 0x0, 0x0, 0x0, 0x0) 11:39:48 executing program 2: compat_50_mknod(&(0x7f0000000040)='./file0\x00', 0x2000, 0x3000) r0 = open(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) ioctl$WSKBDIO_SETDEFAULTBELL(r1, 0x800c5718, &(0x7f0000000000)) 11:39:48 executing program 4: r0 = __clone(0x0, 0x0) ptrace(0x800000009, r0, 0x0, 0x0) 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) compat_50_wait4(0xffffffffffffffff, 0x0, 0x0, 0x0) ptrace(0x27, r0, 0x0, 0x0) 11:39:48 executing program 1: mknod(&(0x7f0000000000)='./file0\x00', 0x2876, 0x40000800) r0 = open(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) ioctl$WSDISPLAYIO_DELSCREEN(r0, 0x2000744e, 0x0) 11:39:48 executing program 5: mkdir(&(0x7f00000000c0)='./file1\x00', 0x0) open$dir(&(0x7f0000000140)='./file1/file0\x00', 0x0, 0x0) open(&(0x7f0000000180)='./file1/file0\x00', 0x200, 0x0) 11:39:48 executing program 3: r0 = socket$inet6(0x18, 0x2, 0x0) sendto$inet6(r0, &(0x7f0000000080)="83", 0x2000, 0x0, &(0x7f0000000000)={0x18, 0x0, 0x0, 0x20080fe}, 0x1c) [ 58.0187997] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 2404 command syz-executor.4) 11:39:48 executing program 0: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) recvfrom$unix(r1, &(0x7f0000000080)=""/166, 0xa6, 0x2, 0x0, 0x0) sendto$unix(r0, &(0x7f0000000300)="c493d2e3282c59949fedde81ec1a43c736f0940ec4184d40a4b7ba4f490e2a8cd57040cbf7e53188c43925d2cd23023bb6ba1f9325035eb05bc859d49e13e094a0bba2a0298061133df69f0c4a5f76ba49befbb76f118330cdf1ee2a6c130346adb104666f01055ef2604271a7f09a249632a5f0918b1347c5e6556bd13f8a43be3f5e985c559bc8cf35680942e0bb06501270a5b7dd0177bd47baa27a7e7f5a105fd789bfca5f", 0xa7, 0x0, 0x0, 0x0) 11:39:48 executing program 1: mkdir(&(0x7f0000000480)='./file0\x00', 0x0) r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x3, 0x10, r0, 0x0, 0x0) unmount(0x0, 0x0) r1 = open$dir(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) symlinkat(&(0x7f0000000100)='./file0\x00', r1, &(0x7f0000000180)='./file0\x00') fchmodat(r1, &(0x7f0000000080)='./file0\x00', 0x0, 0x600) 11:39:48 executing program 4: r0 = __clone(0x0, 0x0) ptrace(0x800000009, r0, 0x0, 0x0) 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) compat_50_wait4(0xffffffffffffffff, 0x0, 0x0, 0x0) ptrace(0x27, r0, 0x0, 0x0) 11:39:48 executing program 3: ptrace(0x0, 0x0, 0x0, 0x0) r0 = getpid() ptrace(0xd, r0, 0x0, 0x0) 11:39:48 executing program 2: compat_50_mknod(&(0x7f0000000040)='./file0\x00', 0x2000, 0x3000) r0 = open(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) ioctl$WSKBDIO_SETDEFAULTBELL(r1, 0x800c5718, &(0x7f0000000000)) 11:39:48 executing program 5: mknod(&(0x7f0000000040)='./file1\x00', 0x1000, 0x0) open(&(0x7f0000000080)='./file1\x00', 0x6, 0x0) __select50(0x40, &(0x7f0000000a00), &(0x7f0000000a40)={0x8}, 0x0, 0x0) 11:39:48 executing program 3: ptrace(0x0, 0x0, 0x0, 0x0) r0 = getpid() ptrace(0xd, r0, 0x0, 0x0) [ 58.4188005] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 2140 command syz-executor.1) 11:39:49 executing program 0: r0 = socket$inet6(0x22, 0x3, 0x0) read(r0, &(0x7f0000000340)=""/4096, 0x1000) r1 = socket(0x18, 0x2, 0x0) getsockopt$sock_cred(r1, 0xffff, 0x11, 0x0, 0x0) close(r0) 11:39:49 executing program 5: open$dir(&(0x7f0000000000)='./file1\x00', 0x720, 0x100) open$dir(&(0x7f0000000080)='./file1\x00', 0x232, 0x0) [ 58.4688026] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 2228 command syz-executor.4) 11:39:49 executing program 2: compat_50_mknod(&(0x7f0000000040)='./file0\x00', 0x2000, 0x3000) r0 = open(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) ioctl$WSKBDIO_SETDEFAULTBELL(r1, 0x800c5718, &(0x7f0000000000)) [ 58.5188005] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 2140 command syz-executor.1) 11:39:49 executing program 1: r0 = socket(0x18, 0x3, 0x0) setsockopt(r0, 0x29, 0x1b, &(0x7f0000000080)='\x00\x00\x00\x00', 0x4) 11:39:49 executing program 2: compat_50_mknod(&(0x7f0000000040)='./file0\x00', 0x2000, 0x3000) r0 = open(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) ioctl$WSKBDIO_SETDEFAULTBELL(r1, 0x800c5718, &(0x7f0000000000)) 11:39:49 executing program 3: ptrace(0x0, 0x0, 0x0, 0x0) r0 = getpid() ptrace(0xd, r0, 0x0, 0x0) 11:39:49 executing program 4: r0 = socket$inet6(0x18, 0x3, 0x0) sendto$inet6(r0, &(0x7f0000000080)='+', 0x2000, 0x0, &(0x7f0000000000)={0x18, 0x0}, 0x1c) 11:39:49 executing program 4: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) read(r1, &(0x7f0000000140)=""/22, 0x16) shutdown(r0, 0x2) socket$inet(0x2, 0x0, 0x0) 11:39:49 executing program 3: ptrace(0x0, 0x0, 0x0, 0x0) r0 = getpid() ptrace(0xd, r0, 0x0, 0x0) 11:39:49 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, 0x1, 0x0) compat_43_olseek(r1, 0x0, 0x0) 11:39:49 executing program 3: mknod(&(0x7f0000000180)='./bus\x00', 0x80002005, 0x514) r0 = open(&(0x7f00000001c0)='./bus\x00', 0x10004, 0x0) ioctl$KDSETMODE(r0, 0x20004b0a) [ 58.9288082] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 2663 command syz-executor.1) 11:39:49 executing program 1: r0 = socket(0x1f, 0x3, 0x0) sendmsg(r0, &(0x7f0000000900)={&(0x7f0000000040), 0xe, 0x0, 0x0, &(0x7f00000007c0)=[{0x10}], 0x10}, 0x0) 11:39:49 executing program 0: r0 = socket$inet6(0x22, 0x3, 0x0) read(r0, &(0x7f0000000340)=""/4096, 0x1000) r1 = socket(0x18, 0x2, 0x0) getsockopt$sock_cred(r1, 0xffff, 0x11, 0x0, 0x0) close(r0) 11:39:50 executing program 1: compat_50_mknod(&(0x7f0000000040)='./file0\x00', 0x2000, 0x5606) r0 = open(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) ioctl$OFIOGETBMAP(r0, 0xc004667a, &(0x7f0000000140)) 11:39:50 executing program 2: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000180)) 11:39:50 executing program 5: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000440)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$sock_timeval(r0, 0xffff, 0x0, 0x0, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000440)={0xffffffffffffffff}) fktrace(r1, 0x0, 0x0, 0x0) 11:39:50 executing program 3: mknod(&(0x7f0000000180)='./bus\x00', 0x80002005, 0x514) r0 = open(&(0x7f00000001c0)='./bus\x00', 0x10004, 0x0) ioctl$KDSETMODE(r0, 0x20004b0a) 11:39:50 executing program 0: r0 = socket$inet6(0x22, 0x3, 0x0) read(r0, &(0x7f0000000340)=""/4096, 0x1000) r1 = socket(0x18, 0x2, 0x0) getsockopt$sock_cred(r1, 0xffff, 0x11, 0x0, 0x0) close(r0) 11:39:50 executing program 4: mkdir(&(0x7f00000000c0)='./file0\x00', 0x0) swapctl$SWAP_STATS(0xa, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000300)="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"}, 0x0) compat_40_mount(&(0x7f00000000c0)='puffs\x00', &(0x7f0000000100)='./file0/../file0\x00', 0x0, &(0x7f0000000140)="1e") 11:39:50 executing program 3: mknod(&(0x7f0000000180)='./bus\x00', 0x80002005, 0x514) r0 = open(&(0x7f00000001c0)='./bus\x00', 0x10004, 0x0) ioctl$KDSETMODE(r0, 0x20004b0a) 11:39:50 executing program 5: r0 = openat(0xffffffffffffff9c, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x3, 0x10, r0, 0x0, 0x0) mkdir(&(0x7f0000000040)='./file0\x00', 0x0) compat_40_mount(0x0, &(0x7f0000000080)='./file0\x00', 0x0, 0x0) lchmod(&(0x7f0000000000)='./file0\x00', 0x0) 11:39:50 executing program 2: r0 = socket$inet(0x11, 0x3, 0x0) setsockopt$sock_cred(r0, 0xffff, 0x11, 0x0, 0x0) setpriority(0x1, 0x0, 0x0) [ 59.6488222] puffs_mount: pa_spare[0] = 0xa6 11:39:50 executing program 1: r0 = socket$inet6(0x18, 0x1, 0x0) getsockopt$sock_cred(r0, 0xffff, 0x11, 0x0, 0x0) r1 = msgget$private(0x0, 0x0) msgrcv(r1, 0x0, 0x1a, 0x0, 0x0) msgctl$IPC_RMID(r1, 0x0) 11:39:50 executing program 3: mknod(&(0x7f0000000180)='./bus\x00', 0x80002005, 0x514) r0 = open(&(0x7f00000001c0)='./bus\x00', 0x10004, 0x0) ioctl$KDSETMODE(r0, 0x20004b0a) 11:39:50 executing program 4: mkdir(&(0x7f00000000c0)='./file0\x00', 0x0) swapctl$SWAP_STATS(0xa, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000300)="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"}, 0x0) compat_40_mount(&(0x7f00000000c0)='puffs\x00', &(0x7f0000000100)='./file0/../file0\x00', 0x0, &(0x7f0000000140)="1e") [ 59.8288064] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 2795 command syz-executor.5) 11:39:50 executing program 3: compat_50_mknod(&(0x7f0000000040)='./file0\x00', 0x2000, 0xa059) r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) ioctl$FIOSETOWN(r0, 0x8004667e, &(0x7f0000000140)) open(&(0x7f00000000c0)='./file0\x00', 0x2, 0x0) 11:39:50 executing program 4: mkdir(&(0x7f00000000c0)='./file0\x00', 0x0) swapctl$SWAP_STATS(0xa, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000300)="d99a6cdfcbd260880e2e1248d227998e35e4ac049e8329b639022735e25e915095183003b392e89c50e13d47c2365e70353551d656d3f58750b591f5409c2853d7e6f0f067b009e6b0fca07d77bd7eeed5b3270f33afc0188850150ba85c7cb28a2d913584da4b3b564af0c5c384db574b7351b65d84fcd5de5e7ae5799bb1e2d2841f718d41d8b06215e6d4c0391de9068d221ee3eafa5bb593a40752ee4d3fff60f6e68110653a05a2b11730e0ff1a778d09d6c20e05148223e0526c679a9fbcf5e7bc549008c12ca6d826abc95c08ef9554be658a7060ae6fd1ab23ac8b92918a128afabab61447a7a5c1a4a9d580ea559dc8ef3c33f261b695c23826e4f2a111ad492008c9aa3e36769267896b87a9d9d054b80b9c2038b7bf956f606be1a1f2722f8bc60708f5d18009384d1bfc399969476c07340937ac07256c24457c241b723221bb556aa249b692c49b705dbc17b369edd9bd89d2fd6a92d21fc6080e2239159948ab3204fc05a3992f9a1915d688823f2bfab99c5361c3decada50df5e8947daad6799dc2a6eb6cc6ce28c7108021bdd255d1ac3694c30efe1aea97ce6450237bc9c4b985960dc025246ea9b81a0b434dfe49abd570ddef71c4dea8d55b5012ca4a0a7920edb7cfbdb15b98a94556485434154d5df298a3288664618ae30ede09da803f2f2537e681591f21c55de3be2bd40b41e49c2038b23e8b0dccbbb6c65450387bd998cb393d1bb399c0b0eeea8651bdcad6941379264d0904d290a11cbdd67a7ccb9bb46e24965f85d0af708f63f087e16d56ab8fba4ee80e9bae44935c876e0cc27352f97f7ed1fc3034f2329fb200bafd08a4763600549f828f77f3b4e62ccb8e4453cba6baefcedbb27d899c3ffe4352b32e8022b7f2f3246d93c1427c74b9ad99a24f93d3a10863134e01bd034b84f6e1fae52f5bfb97362f869cbe70b0d1764e6c4ed6ed0835da4f578b1f8d4249bae6509397e05d0182cb7258f7f1b3be4ae1cd163d273995dde0c138529797e050df45418acbde73eaa05e3a65ef4a46abbb4e9c44f726cd33bcc13d7dbf85e9796faa56db6559152133c5f4b47f84656cf61f2e38b3e603de6a27e7b6b5985aa9eecf91b2d70772e84c8627eb02648838690ed01ee6cbf26a1e7709c3b3d15179e65dff36ddcf6836f94f1c2ad545025bb970f61d024d8d58683d38569bbd89661ea6e567ce98e31714c702bf2a65f422563f2d1cfe7af23c97caf8ad86f9a83777ab59d264d4fef5feab29fa1ccf5b6b5346a361e28b9c99c8d46434931fef7a2ff06483eb95f2bf964559b703ad7010500e349c2537bd126cbe6438971de0b82f7b9e3b477dfa596ba8fc15c2ad921a152fe38d3981ba6a0aef6508939b88e4671fb9b3e2253f7e726e6c0edc256a874c3c1c1fa382fef40c6e2080379b70db7eca4ca72f9ef52193d04d0742691b7f873fcf8b3a0f012f3c7703f2fe1b59e64ae580f3175cbb5f3e7cf221b12ec94861be7d430e6fb0b84e94ea5c004fc28ac10c2756734856e568fc80d453f30086a1dcef5855ff84b62ab76af0361729ae8be2232498001a491f3e91989f0787222157d3f11b686993f5ff4d647cf53c8845cf556a16035d82dda488df2803b543fbe5cfe021eaa59e667e1f2a71fe2ca206e2f0e249e1174aee5c30fb929fe262dd197fe355d7d627b1c8d51bb7ce9a78b4d64434f0b4ca4c8a50735a55529c251bfb22591b1649acc6f5352c0416004538a552ab703ca6180dcc31e18d4d491296a6a38d64ea9852cc741b6f5a511c4c72215b780b4ab91e8aa91ca1411901cf47bd9129bf556934891effda599c1401d01ac7bfe84b91dc91956f05b6ac664bb36112b83cad3aac1066cf89c9918f989db3394921724a5116790ac9a646fb8dc95d412e8d407c03b6967a305a3d7c602108a844b16b20c88c2f6bda84ab842fcdba2ae70aabee8460f6f54720e9b165e1c30aab088e50b62a1dda5fd8f53da59715ee3c36186d7c09d7784cb0897dab91fb1c9daf9a11aeed8298e47f8449d6230cfff33fd7498f7826b2cca92bf60109b2713e8c48feeafec4880f71abe0e0a7d1e332bfe2e15207830e0a440d8a03c065cd872e1a0c3847f0ef41eb5f81538bec0735370cd67efc6200c5017cc769130b3a8f13579a2e98263b2f1cca617c5aa6cd80afb85d25dcfed1b3bf21d1213ad5f8e8a7a9bed4dd7534b287ebb63921c3a8013192a59cbc069e02a13f90cd6b6d24f4ed7c2bbd0a8c759bbf2428cbc4a9c2ecdc207656cf4709325527126a48160460bd72720fe3f39dcc9975bcf39ff093e253b29a6d4f801269f5de81cf054ead4243c5fb2cf15328b675ea3213246f06091ab9469f5b0479eaaf9b7ffea1ce7c51748cfdc6689aabcc3fb1002f787143629d34503c565882df0ba922d5c8562198035a1058be19bf41d4204e2758dda38c96e5ece4da4c28f4f4be3426bffd4c09361d75cf068052261df94185e99045ff61d3b872a6572b6130080188368cde51265e47b4cb2d5da354f3df947282ee9066f98f4be77d31f2fda74326429eebce356a04e786504927164b56ed1c5d2f140ee14685ca129148d88820fede746f283de7aab368fdf81b5fea5227740efa89df75cee83125fbcfecdb709afd2011ce27854f00ffdbe85a5b56e65a27e93fb3c626b6fb2ed3dde758bd778d1e67a07c2de58f3bf2ae95d9165c2a353027f6e9ef8e621b83c0ece247f582cfd66da8378b651a6d0855ce20219b19495bf2ecf991f090a45ce2cb05f9bc11312820c604ddcdfcdc5bb233077a9fc8e08ff33d3c33e1de815fb360d03b85963fea6388ac1ae7ac0702b49bf1fa3253db4c9e39721193898f967ecd12bf8ba4e371063df5898372a5f54f4b9ae589ee349536701e386fddcfdb7dfa06cf5af4d946f3c16ad965d48e007f8cb3aeee97eb0835d1abb126bc0c6a945a8d24a05f2742e9d45d2e0b299e76a9548c9859dbbcdae5b996250456971579b3098817536522ae9e1de17994671e6c55088a5e47db41caa0c18674bb1c0fc19f977c2c88113020c1e76d84fb9460639655c31ee6a940c668e20ec3824b4280b14708a71985a2552cd4561b3b6ca7f96c9c1670b15779994a846801bbd9a4119813474405615f6063aa7c14007497faaf648ba6afb131cc0319b7682b4c6c7e2c28e60c6ede3f2d3580f23f0edfd48869d6ca6da8baaef06ca3656186f70b7caf3b9d7a20f599b8ffbdff0f69f22a423b0cc3bfbb1d64c468cb39d9cfd8fe782e5734085fa68ab6de836848c89be98acfce271d724db6fa706850b64abeca29747161d30547e8444f07b936e5b29cccca6886762648b798d94620e67ddff5a20a9494a9e21239a936dfe47cc911c4731d17fd67bbc5e8114f050760b58be4405f42bfcd749a6a2d88e62b8b6c416c48f8a5e2d309a46e5f34d0c8b40ac5a701ac7eddf40dc51dafee96c9b986fb393aac01215ade9d949cdf0c5a24f36c92a3b95967970bae778b676209a712bbb58c6be37a2dae3d4a9f2439c1330f3f5865e20821f323ce18e238210f46a41dfb0247328500319f063607150f545a92a0b17ab1cc5d2d7f185727f8088fce9f4cc9acd0d6a6c38cf886b291ae9fa3c6d4f54824b8e4f0d34e2ac9468926a62b8b217f98e70cf8df99c7f3026546ca284f4a6afb43cd5d6ca13f969b400cbd4d73662b6eb3b5be51e621c650ab32b68c3169df79f42b59974ee59e52d9a38c731f413cf01e72de7758b9b76f3fc24c949fbe79dc62e230f2c9b98c186adbeeb5fb60f3fe2157b87cd03bc93a0ce797c6d5c6d61d4641fa5c8e42ac52dbe252716f0b8e44c8b9a0d8aac74613ab1050ac64fc44342874c0014c32aac075ee8c01c8e7ac43a7bf624d69184cfde6c4c3127d5523e810024ede5e1c7681beccc76f92fecbb517189c748471c446f48191e6aeac495fd9ae85e3e4231a6d203ac0f29c0d5d81228da4a71862db8009c45962a0d4ece414dc1812fd5c212ea5af044bb18459c3db68a622af414480aea46302a9b75a559545eb280ccf48e5417426aea0a9113558ec87fc5d1dd30bfcd6f3c8ca1291b8e8d4ab580ad5dfc5600534e0ce6c76a329af48be6bb7b0c83ca97c7afb4d9871087e29693e273d2fb8085e262f5f7ca0e9e53fe7fd4a11ecdeb59ab8ef7fe255d136afa0c11f437260f2aa3483902f5c837c9ab1f56798dd4959b24823799022eebadbea81e1a73a906432151f7214319bd44ab8128b47a2312b7a7052283a6"}, 0x0) compat_40_mount(&(0x7f00000000c0)='puffs\x00', &(0x7f0000000100)='./file0/../file0\x00', 0x0, &(0x7f0000000140)="1e") 11:39:50 executing program 1: mknod(&(0x7f0000000040)='./file0\x00', 0x8100800080002002, 0x2e00) r0 = open(&(0x7f0000000040)='./file0\x00', 0x60e, 0x0) _ksem_post(0x50535244) pwrite(r0, &(0x7f0000000000)="91", 0x1, 0x0) [ 59.9088011] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 2795 command syz-executor.5) [ 59.9287979] puffs_mount: pa_spare[0] = 0xa6 11:39:50 executing program 3: pipe(&(0x7f0000001100)={0xffffffffffffffff}) ioctl$KDDISABIO(r0, 0x4b37) 11:39:50 executing program 5: r0 = socket(0x2, 0x3, 0x0) ioctl$WSKBDIO_GETBELL(r0, 0x40105704, 0x0) 11:39:50 executing program 0: r0 = socket$inet6(0x22, 0x3, 0x0) read(r0, &(0x7f0000000340)=""/4096, 0x1000) r1 = socket(0x18, 0x2, 0x0) getsockopt$sock_cred(r1, 0xffff, 0x11, 0x0, 0x0) close(r0) 11:39:50 executing program 1: mknod(&(0x7f0000000040)='./file0\x00', 0x8100800080002002, 0x2e00) r0 = open(&(0x7f0000000040)='./file0\x00', 0x60e, 0x0) _ksem_post(0x50535244) pwrite(r0, &(0x7f0000000000)="91", 0x1, 0x0) 11:39:50 executing program 3: mknod(&(0x7f0000000040)='./file0\x00', 0x8100800080002002, 0x2e00) r0 = open(&(0x7f0000000040)='./file0\x00', 0x60e, 0x0) _ksem_post(0x50535244) pwrite(r0, &(0x7f0000000000)="91", 0x1, 0x0) 11:39:50 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) _ksem_init(0x0, &(0x7f0000000140)=0x0) _ksem_getvalue(r1, &(0x7f0000001200)) 11:39:50 executing program 5: r0 = socket$inet6(0x18, 0x3, 0x0) getsockopt$sock_cred(r0, 0xffff, 0x11, 0x0, 0x0) mkdir(&(0x7f0000000180)='./file0\x00', 0x0) __mount50(&(0x7f0000000040)='ffs\x00', &(0x7f0000000080)='./file0\x00', 0x0, 0x0, 0x0) 11:39:50 executing program 0: r0 = socket$unix(0x1, 0x1, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r1, 0x0, 0x0) preadv(r1, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) compat_30___fstat13(r0, 0x0) [ 60.3187940] puffs_mount: pa_spare[0] = 0xa6 11:39:51 executing program 4: mkdir(&(0x7f00000000c0)='./file0\x00', 0x0) swapctl$SWAP_STATS(0xa, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000300)="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"}, 0x0) compat_40_mount(&(0x7f00000000c0)='puffs\x00', &(0x7f0000000100)='./file0/../file0\x00', 0x0, &(0x7f0000000140)="1e") [ 60.4387961] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 2866 command syz-executor.2) 11:39:51 executing program 2: r0 = socket(0x18, 0x3, 0x0) connect$unix(r0, &(0x7f00000000c0)=@abs={0x682eb13985c518e6, 0x7}, 0x1c) sendmsg(r0, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000140)=[{0x10}, {0x10}], 0x20}, 0x0) [ 60.5087926] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 2866 command syz-executor.2) 11:39:51 executing program 0: r0 = socket$unix(0x1, 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) compat_30___fstat13(r0, 0x0) [ 60.5887984] puffs_mount: pa_spare[0] = 0xa6 11:39:51 executing program 4: pipe2(&(0x7f0000000000)={0xffffffffffffffff}, 0x0) ioctl$NETBSD_DM_IOCTL(r0, 0xc010fd00, 0x0) fchflags(r0, 0x5) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000300)) accept$inet(0xffffffffffffffff, &(0x7f0000000340), &(0x7f0000000380)=0xc) socket(0x12, 0x0, 0x0) openat$hdaudio(0xffffffffffffff9c, 0x0, 0x2, 0x0) 11:39:51 executing program 2: r0 = socket(0x18, 0x3, 0x0) connect$unix(r0, &(0x7f00000000c0)=@abs={0x682eb13985c518e6, 0x7}, 0x1c) sendmsg(r0, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000140)=[{0x10}, {0x10}], 0x20}, 0x0) 11:39:51 executing program 5: r0 = socket$inet6(0x18, 0x3, 0x0) getsockopt$sock_cred(r0, 0xffff, 0x11, 0x0, 0x0) mkdir(&(0x7f0000000180)='./file0\x00', 0x0) __mount50(&(0x7f0000000040)='ffs\x00', &(0x7f0000000080)='./file0\x00', 0x0, 0x0, 0x0) 11:39:51 executing program 4: compat_50_mknod(&(0x7f0000000000)='./file0\x00', 0x2000, 0x400051c3) r0 = open(&(0x7f0000000280)='./file0\x00', 0x0, 0x0) ioctl$FIOASYNC(r0, 0x40046486, 0x0) 11:39:51 executing program 1: mknod(&(0x7f0000000040)='./file0\x00', 0x8100800080002002, 0x2e00) r0 = open(&(0x7f0000000040)='./file0\x00', 0x60e, 0x0) _ksem_post(0x50535244) pwrite(r0, &(0x7f0000000000)="91", 0x1, 0x0) 11:39:51 executing program 3: mknod(&(0x7f0000000040)='./file0\x00', 0x8100800080002002, 0x2e00) r0 = open(&(0x7f0000000040)='./file0\x00', 0x60e, 0x0) _ksem_post(0x50535244) pwrite(r0, &(0x7f0000000000)="91", 0x1, 0x0) 11:39:51 executing program 5: r0 = socket$inet6(0x18, 0x3, 0x0) getsockopt$sock_cred(r0, 0xffff, 0x11, 0x0, 0x0) mkdir(&(0x7f0000000180)='./file0\x00', 0x0) __mount50(&(0x7f0000000040)='ffs\x00', &(0x7f0000000080)='./file0\x00', 0x0, 0x0, 0x0) 11:39:51 executing program 0: r0 = socket$unix(0x1, 0x1, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r1, 0x0, 0x0) preadv(r1, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) compat_30___fstat13(r0, 0x0) 11:39:51 executing program 2: r0 = socket(0x18, 0x3, 0x0) connect$unix(r0, &(0x7f00000000c0)=@abs={0x682eb13985c518e6, 0x7}, 0x1c) sendmsg(r0, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000140)=[{0x10}, {0x10}], 0x20}, 0x0) 11:39:51 executing program 4: compat_50_mknod(&(0x7f0000000000)='./file0\x00', 0x2000, 0x400051c3) r0 = open(&(0x7f0000000280)='./file0\x00', 0x0, 0x0) ioctl$FIOASYNC(r0, 0x40046486, 0x0) [ 61.2487950] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 2864 command syz-executor.0) 11:39:51 executing program 2: r0 = socket(0x18, 0x3, 0x0) connect$unix(r0, &(0x7f00000000c0)=@abs={0x682eb13985c518e6, 0x7}, 0x1c) sendmsg(r0, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000140)=[{0x10}, {0x10}], 0x20}, 0x0) 11:39:51 executing program 0: r0 = socket$unix(0x1, 0x1, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r1, 0x0, 0x0) preadv(r1, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) compat_30___fstat13(r0, 0x0) 11:39:51 executing program 5: r0 = socket$inet6(0x18, 0x3, 0x0) getsockopt$sock_cred(r0, 0xffff, 0x11, 0x0, 0x0) mkdir(&(0x7f0000000180)='./file0\x00', 0x0) __mount50(&(0x7f0000000040)='ffs\x00', &(0x7f0000000080)='./file0\x00', 0x0, 0x0, 0x0) 11:39:51 executing program 4: compat_50_mknod(&(0x7f0000000000)='./file0\x00', 0x2000, 0x400051c3) r0 = open(&(0x7f0000000280)='./file0\x00', 0x0, 0x0) ioctl$FIOASYNC(r0, 0x40046486, 0x0) 11:39:52 executing program 0: syz_usb_connect$uac1(0x0, 0x78, &(0x7f0000000140)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x40, 0x1d6b, 0x101, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x66, 0x3, 0x1, 0x0, 0x0, 0x0, {{}, {}, {0x9, 0x4, 0x1, 0x1, 0x1, 0x1, 0x2, 0x0, 0x0, {[@as_header={0x7}]}, {{0x9, 0x5, 0x1, 0x9, 0x0, 0x0, 0x0, 0x0, {0x7}}}}, {}, {0x9, 0x4, 0x2, 0x1, 0x1, 0x1, 0x2, 0x0, 0x0, {}, {{0x9, 0x5, 0x82, 0x9, 0x0, 0x0, 0x95, 0x0, {0x7}}}}}}}]}}, 0x0) [ 61.4887953] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 3122 command syz-executor.0) 11:39:52 executing program 5: __clone(0x4100, &(0x7f0000000080)) paccept(0xffffffffffffffff, 0x0, 0x0, 0x0) 11:39:52 executing program 1: mknod(&(0x7f0000000040)='./file0\x00', 0x8100800080002002, 0x2e00) r0 = open(&(0x7f0000000040)='./file0\x00', 0x60e, 0x0) _ksem_post(0x50535244) pwrite(r0, &(0x7f0000000000)="91", 0x1, 0x0) 11:39:52 executing program 2: pipe(&(0x7f0000000b80)={0xffffffffffffffff}) renameat(r0, &(0x7f0000000000)='./file0\x00', 0xffffffffffffffff, &(0x7f0000000040)='./file0\x00') 11:39:52 executing program 5: compat_43_ocreat(&(0x7f0000000140)='./file0\x00', 0x0) fchmodat(0xffffffffffffffff, &(0x7f0000000080)='./file0\x00', 0x0, 0x0) compat_50_quotactl(&(0x7f0000000240)='./file0\x00', 0x10000, 0xffffffffffffffff, &(0x7f0000000080)) 11:39:52 executing program 3: mknod(&(0x7f0000000040)='./file0\x00', 0x8100800080002002, 0x2e00) r0 = open(&(0x7f0000000040)='./file0\x00', 0x60e, 0x0) _ksem_post(0x50535244) pwrite(r0, &(0x7f0000000000)="91", 0x1, 0x0) 11:39:52 executing program 4: compat_50_mknod(&(0x7f0000000000)='./file0\x00', 0x2000, 0x400051c3) r0 = open(&(0x7f0000000280)='./file0\x00', 0x0, 0x0) ioctl$FIOASYNC(r0, 0x40046486, 0x0) [ 62.1287944] uhub0: device problem, disabling port 1 11:39:52 executing program 2: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$sock_int(r0, 0xffff, 0x1009, 0x0, 0x0) 11:39:52 executing program 2: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$sock_int(r0, 0xffff, 0x1009, 0x0, 0x0) 11:39:53 executing program 4: compat_50_setitimer(0x3, &(0x7f0000000100)={{}, {0xab}}, 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) compat_50_setitimer(0x3, 0x0, &(0x7f00000005c0)) 11:39:53 executing program 2: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$sock_int(r0, 0xffff, 0x1009, 0x0, 0x0) 11:39:53 executing program 4: mlock(&(0x7f0000ffa000/0x4000)=nil, 0x4000) munmap(&(0x7f0000ffa000/0x4000)=nil, 0x4000) [ 62.5587909] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 2996 command syz-executor.4) 11:39:53 executing program 5: r0 = socket(0x18, 0x3, 0x0) connect$unix(r0, &(0x7f00000000c0)=@abs={0x682eb13985c518e6, 0x7}, 0x1c) sendto$inet(r0, &(0x7f0000000280)="2bbd95731ea80e1d", 0x5f0, 0x0, 0x0, 0x0) 11:39:53 executing program 2: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$sock_int(r0, 0xffff, 0x1009, 0x0, 0x0) 11:39:53 executing program 1: symlinkat(&(0x7f0000000000)='./file0\x00', 0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00') fchownat(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0xffffffffffffffff, 0xffffffffffffffff, 0x200) 11:39:53 executing program 0: syz_usb_connect$uac1(0x0, 0x78, &(0x7f0000000140)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x40, 0x1d6b, 0x101, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x66, 0x3, 0x1, 0x0, 0x0, 0x0, {{}, {}, {0x9, 0x4, 0x1, 0x1, 0x1, 0x1, 0x2, 0x0, 0x0, {[@as_header={0x7}]}, {{0x9, 0x5, 0x1, 0x9, 0x0, 0x0, 0x0, 0x0, {0x7}}}}, {}, {0x9, 0x4, 0x2, 0x1, 0x1, 0x1, 0x2, 0x0, 0x0, {}, {{0x9, 0x5, 0x82, 0x9, 0x0, 0x0, 0x95, 0x0, {0x7}}}}}}}]}}, 0x0) 11:39:53 executing program 4: mlock(&(0x7f0000ff9000/0x4000)=nil, 0x4000) munlock(&(0x7f0000ffa000/0x4000)=nil, 0x4000) madvise(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x6) mlock(&(0x7f0000ffa000/0x5000)=nil, 0x5000) 11:39:53 executing program 3: compat_43_osendmsg(0xffffffffffffffff, &(0x7f0000000000)="e65f3be740f37e8ef0", 0x0) 11:39:53 executing program 5: r0 = socket(0x18, 0x3, 0x0) connect$unix(r0, &(0x7f00000000c0)=@abs={0x682eb13985c518e6, 0x7}, 0x1c) sendto$inet(r0, &(0x7f0000000280)="2bbd95731ea80e1d", 0x5f0, 0x0, 0x0, 0x0) 11:39:53 executing program 4: mlock(&(0x7f0000ff9000/0x4000)=nil, 0x4000) munlock(&(0x7f0000ffa000/0x4000)=nil, 0x4000) madvise(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x6) mlock(&(0x7f0000ffa000/0x5000)=nil, 0x5000) 11:39:53 executing program 2: compat_43_ocreat(&(0x7f0000000000)='./file0\x00', 0x0) pipe2(0x0, 0x0) open$dir(&(0x7f00000013c0)='./file0\x00', 0x0, 0x0) 11:39:53 executing program 1: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) compat_43_ommap(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x0, 0x26f, 0xffffffffffffffff, 0x0) 11:39:53 executing program 5: r0 = socket(0x18, 0x3, 0x0) connect$unix(r0, &(0x7f00000000c0)=@abs={0x682eb13985c518e6, 0x7}, 0x1c) sendto$inet(r0, &(0x7f0000000280)="2bbd95731ea80e1d", 0x5f0, 0x0, 0x0, 0x0) 11:39:54 executing program 3: r0 = socket$unix(0x1, 0x1, 0x0) setsockopt$sock_int(r0, 0xffff, 0x0, 0x0, 0x0) r1 = socket$unix(0x1, 0x1, 0x0) setsockopt$sock_int(r1, 0xffff, 0x400, &(0x7f0000000000), 0x4) 11:39:54 executing program 4: mlock(&(0x7f0000ff9000/0x4000)=nil, 0x4000) munlock(&(0x7f0000ffa000/0x4000)=nil, 0x4000) madvise(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x6) mlock(&(0x7f0000ffa000/0x5000)=nil, 0x5000) [ 63.4387944] uhub0: device problem, disabling port 1 11:39:54 executing program 3: compat_50_mknod(&(0x7f0000000040)='./file0\x00', 0x2000, 0xa059) r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x40000400000806c1, 0x0) writev(r0, &(0x7f00000005c0)=[{0x0}], 0x1) 11:39:54 executing program 5: r0 = socket(0x18, 0x3, 0x0) connect$unix(r0, &(0x7f00000000c0)=@abs={0x682eb13985c518e6, 0x7}, 0x1c) sendto$inet(r0, &(0x7f0000000280)="2bbd95731ea80e1d", 0x5f0, 0x0, 0x0, 0x0) [ 63.5887988] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 2872 command syz-executor.1) 11:39:54 executing program 2: r0 = socket$inet6(0x18, 0x60000003, 0x0) sendto$inet6(r0, &(0x7f0000000080)=',', 0x402, 0x0, &(0x7f0000000000)={0x18, 0x0}, 0x1c) 11:39:54 executing program 0: syz_usb_connect$uac1(0x0, 0x78, &(0x7f0000000140)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x40, 0x1d6b, 0x101, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x66, 0x3, 0x1, 0x0, 0x0, 0x0, {{}, {}, {0x9, 0x4, 0x1, 0x1, 0x1, 0x1, 0x2, 0x0, 0x0, {[@as_header={0x7}]}, {{0x9, 0x5, 0x1, 0x9, 0x0, 0x0, 0x0, 0x0, {0x7}}}}, {}, {0x9, 0x4, 0x2, 0x1, 0x1, 0x1, 0x2, 0x0, 0x0, {}, {{0x9, 0x5, 0x82, 0x9, 0x0, 0x0, 0x95, 0x0, {0x7}}}}}}}]}}, 0x0) 11:39:54 executing program 4: mlock(&(0x7f0000ff9000/0x4000)=nil, 0x4000) munlock(&(0x7f0000ffa000/0x4000)=nil, 0x4000) madvise(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x6) mlock(&(0x7f0000ffa000/0x5000)=nil, 0x5000) 11:39:54 executing program 3: mlock(&(0x7f0000bfd000/0x400000)=nil, 0x400000) 11:39:54 executing program 5: mknod(&(0x7f0000000180)='./bus\x00', 0x80002005, 0x514) r0 = open(&(0x7f00000000c0)='./bus\x00', 0x10004, 0x0) ioctl$FIOSETOWN(r0, 0x80067475, &(0x7f0000000080)) 11:39:54 executing program 1: open$dir(&(0x7f0000002480)='./file0\x00', 0x200, 0x0) ktrace(&(0x7f0000000300)='./file0\x00', 0x4, 0x2a, 0x0) chown(&(0x7f0000000340)='./file1\x00', 0x0, 0x0) getppid() getuid() 11:39:55 executing program 1: r0 = socket(0x18, 0x1, 0x0) listen(r0, 0x0) shutdown(r0, 0x2) r1 = socket$unix(0x1, 0x2, 0x0) dup2(r1, r0) 11:39:55 executing program 2: mprotect(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x0) mprotect(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0x2) 11:39:55 executing program 5: open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x2, 0x0) writev(r0, &(0x7f0000000340)=[{&(0x7f0000000080), 0x6487}], 0x10000000000002d1) r1 = open$dir(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) dup2(r0, r1) writev(r1, &(0x7f0000000340)=[{&(0x7f0000000000), 0x2cfea}], 0x1000000000000013) fsync(r1) ktrace(&(0x7f00000000c0)='./file0\x00', 0x0, 0x40000110, 0x0) truncate(&(0x7f0000000440)='./file0\x00', 0x0, 0x0) [ 64.8787890] uhub0: device problem, disabling port 1 11:39:55 executing program 4: compat_50_mknod(&(0x7f0000000040)='./file0\x00', 0x2000, 0xa71a) r0 = open$dir(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r1, 0x0, 0x0) ioctl$FIOSETOWN(r0, 0x8030447c, &(0x7f0000000000)) 11:39:55 executing program 2: r0 = socket(0x2, 0x1, 0x0) shutdown(r0, 0x2) getsockname$inet(r0, 0x0, 0x0) 11:39:55 executing program 3: mlock(&(0x7f0000bfd000/0x400000)=nil, 0x400000) 11:39:56 executing program 4: compat_50_mknod(&(0x7f0000000040)='./file0\x00', 0x2000, 0xa71a) r0 = open$dir(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r1, 0x0, 0x0) ioctl$FIOSETOWN(r0, 0x8030447c, &(0x7f0000000000)) [ 65.4088145] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 3024 command syz-executor.4) [ 65.6787965] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 3289 command syz-executor.4) 11:39:56 executing program 2: r0 = socket(0x2, 0x1, 0x0) shutdown(r0, 0x2) getsockname$inet(r0, 0x0, 0x0) 11:39:56 executing program 1: r0 = socket(0x18, 0x1, 0x0) listen(r0, 0x0) shutdown(r0, 0x2) r1 = socket$unix(0x1, 0x2, 0x0) dup2(r1, r0) 11:39:56 executing program 0: syz_usb_connect$uac1(0x0, 0x78, &(0x7f0000000140)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x40, 0x1d6b, 0x101, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x66, 0x3, 0x1, 0x0, 0x0, 0x0, {{}, {}, {0x9, 0x4, 0x1, 0x1, 0x1, 0x1, 0x2, 0x0, 0x0, {[@as_header={0x7}]}, {{0x9, 0x5, 0x1, 0x9, 0x0, 0x0, 0x0, 0x0, {0x7}}}}, {}, {0x9, 0x4, 0x2, 0x1, 0x1, 0x1, 0x2, 0x0, 0x0, {}, {{0x9, 0x5, 0x82, 0x9, 0x0, 0x0, 0x95, 0x0, {0x7}}}}}}}]}}, 0x0) 11:39:56 executing program 3: mlock(&(0x7f0000bfd000/0x400000)=nil, 0x400000) 11:39:56 executing program 5: open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x2, 0x0) writev(r0, &(0x7f0000000340)=[{&(0x7f0000000080), 0x6487}], 0x10000000000002d1) r1 = open$dir(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) dup2(r0, r1) writev(r1, &(0x7f0000000340)=[{&(0x7f0000000000), 0x2cfea}], 0x1000000000000013) fsync(r1) ktrace(&(0x7f00000000c0)='./file0\x00', 0x0, 0x40000110, 0x0) truncate(&(0x7f0000000440)='./file0\x00', 0x0, 0x0) 11:39:56 executing program 4: compat_50_mknod(&(0x7f0000000040)='./file0\x00', 0x2000, 0xa71a) r0 = open$dir(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r1, 0x0, 0x0) ioctl$FIOSETOWN(r0, 0x8030447c, &(0x7f0000000000)) 11:39:56 executing program 1: r0 = socket(0x18, 0x1, 0x0) listen(r0, 0x0) shutdown(r0, 0x2) r1 = socket$unix(0x1, 0x2, 0x0) dup2(r1, r0) 11:39:56 executing program 2: r0 = socket(0x2, 0x1, 0x0) shutdown(r0, 0x2) getsockname$inet(r0, 0x0, 0x0) 11:39:56 executing program 3: mlock(&(0x7f0000bfd000/0x400000)=nil, 0x400000) 11:39:56 executing program 2: r0 = socket(0x2, 0x1, 0x0) shutdown(r0, 0x2) getsockname$inet(r0, 0x0, 0x0) 11:39:56 executing program 1: r0 = socket(0x18, 0x1, 0x0) listen(r0, 0x0) shutdown(r0, 0x2) r1 = socket$unix(0x1, 0x2, 0x0) dup2(r1, r0) 11:39:56 executing program 5: open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x2, 0x0) writev(r0, &(0x7f0000000340)=[{&(0x7f0000000080), 0x6487}], 0x10000000000002d1) r1 = open$dir(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) dup2(r0, r1) writev(r1, &(0x7f0000000340)=[{&(0x7f0000000000), 0x2cfea}], 0x1000000000000013) fsync(r1) ktrace(&(0x7f00000000c0)='./file0\x00', 0x0, 0x40000110, 0x0) truncate(&(0x7f0000000440)='./file0\x00', 0x0, 0x0) 11:39:56 executing program 1: r0 = socket(0x18, 0x1, 0x0) getsockopt(r0, 0x6, 0x3, 0x0, 0x0) [ 66.3887868] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 3128 command syz-executor.4) 11:39:57 executing program 4: compat_50_mknod(&(0x7f0000000040)='./file0\x00', 0x2000, 0xa71a) r0 = open$dir(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r1, 0x0, 0x0) ioctl$FIOSETOWN(r0, 0x8030447c, &(0x7f0000000000)) [ 66.8287913] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 3911 command syz-executor.4) [ 67.0288126] uhub0: device problem, disabling port 1 11:39:58 executing program 4: mknod(&(0x7f0000000080)='./bus\x00', 0x2000, 0xd03) r0 = open(&(0x7f0000000400)='./bus\x00', 0x1, 0x0) writev(r0, &(0x7f0000000040)=[{0x0}], 0x1) 11:39:58 executing program 3: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) fsync(0xffffffffffffffff) 11:39:58 executing program 1: mknod(&(0x7f0000000040)='./file0\x00', 0x8000, 0x0) compat_50_quotactl(&(0x7f0000000000)='./file0\x00', 0x60000, 0x0, 0x0) 11:39:58 executing program 5: open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x2, 0x0) writev(r0, &(0x7f0000000340)=[{&(0x7f0000000080), 0x6487}], 0x10000000000002d1) r1 = open$dir(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) dup2(r0, r1) writev(r1, &(0x7f0000000340)=[{&(0x7f0000000000), 0x2cfea}], 0x1000000000000013) fsync(r1) ktrace(&(0x7f00000000c0)='./file0\x00', 0x0, 0x40000110, 0x0) truncate(&(0x7f0000000440)='./file0\x00', 0x0, 0x0) 11:39:58 executing program 2: syz_emit_ethernet(0x46, &(0x7f0000000100)=ANY=[@ANYBLOB, @ANYBLOB="819bc5ed29721b73e33216cce5caccadc2e847481c9386123623da182343b4509e8a5713f1f498a79134bdd7d7c40b722b6b802aae5bb9327e2601cb424d4d25b0005c16b28cd2713ec0f01d7230928d68eb1c3807996be7b35369aa1b693fa7458e1ae9230f87abf9795230b770"]) connect$unix(0xffffffffffffffff, &(0x7f0000000000)=ANY=[@ANYBLOB="6202e57f7f000001"], 0x1) mprotect(&(0x7f0000320000/0x1000)=nil, 0x1000, 0x0) r0 = socket(0x2, 0x1, 0x0) bind(r0, &(0x7f0000000000)=ANY=[], 0x10) r1 = dup(r0) listen(r1, 0x0) madvise(&(0x7f0000454000/0x1000)=nil, 0x1000, 0x0) r2 = socket(0x2, 0x1, 0x0) connect$unix(r2, &(0x7f0000000000)=ANY=[], 0x10) sendto$inet(r2, &(0x7f0000000280)='9*', 0x2, 0x401, 0x0, 0x0) connect$unix(0xffffffffffffffff, 0x0, 0x0) sendto$inet(r2, &(0x7f00000000c0)='\x00', 0x1, 0x0, 0x0, 0x0) linkat(0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0) pwritev(0xffffffffffffffff, 0x0, 0x0, 0x0) socket(0x2, 0x8000, 0x7) connect$unix(r2, &(0x7f0000000040)=@file={0x1, './file0\x00'}, 0xa) close(r2) accept$unix(r1, 0x0, 0x0) recvfrom$unix(r2, &(0x7f0000002280)=""/4068, 0xfe4, 0x800, 0x0, 0x0) 11:39:58 executing program 0: r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f00000002c0), 0x1c) sendmmsg(r0, &(0x7f00000092c0), 0x4ff, 0x803190f7a3, 0x0) 11:39:58 executing program 3: mknod(&(0x7f0000000140)='./file0\x00', 0x1000, 0x0) open(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) r0 = open(&(0x7f0000000680)='./file0\x00', 0x1, 0x0) r1 = dup(r0) ioctl$FIOSETOWN(r1, 0x8004667c, &(0x7f0000000080)=0x3) [ 67.7087894] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 3280 command syz-executor.3) 11:39:58 executing program 0: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0, 0x10, r0, 0x0, 0x0) compat_50_setitimer(0x0, 0x0, &(0x7f00000005c0)) 11:39:58 executing program 1: mknod(&(0x7f0000000040)='./file0\x00', 0x8000, 0x0) compat_50_quotactl(&(0x7f0000000000)='./file0\x00', 0x60000, 0x0, 0x0) 11:39:58 executing program 4: compat_50_mknod(&(0x7f0000000000)='./file0\x00', 0x2000, 0x1203) r0 = open(&(0x7f0000000040)='./file0\x00', 0x1, 0x0) ioctl$FIOSETOWN(r0, 0xc0d06479, &(0x7f0000000080)) 11:39:58 executing program 5: mkdir(&(0x7f0000000600)='./file0\x00', 0x0) r0 = open(&(0x7f0000000480)='./file0\x00', 0x0, 0x0) __posix_fadvise50(r0, 0x0, 0x0, 0x0, 0x4) 11:39:58 executing program 1: mknod(&(0x7f0000000040)='./file0\x00', 0x8000, 0x0) compat_50_quotactl(&(0x7f0000000000)='./file0\x00', 0x60000, 0x0, 0x0) 11:39:58 executing program 2: syz_emit_ethernet(0x46, &(0x7f0000000100)=ANY=[@ANYBLOB, @ANYBLOB="819bc5ed29721b73e33216cce5caccadc2e847481c9386123623da182343b4509e8a5713f1f498a79134bdd7d7c40b722b6b802aae5bb9327e2601cb424d4d25b0005c16b28cd2713ec0f01d7230928d68eb1c3807996be7b35369aa1b693fa7458e1ae9230f87abf9795230b770"]) connect$unix(0xffffffffffffffff, &(0x7f0000000000)=ANY=[@ANYBLOB="6202e57f7f000001"], 0x1) mprotect(&(0x7f0000320000/0x1000)=nil, 0x1000, 0x0) r0 = socket(0x2, 0x1, 0x0) bind(r0, &(0x7f0000000000)=ANY=[], 0x10) r1 = dup(r0) listen(r1, 0x0) madvise(&(0x7f0000454000/0x1000)=nil, 0x1000, 0x0) r2 = socket(0x2, 0x1, 0x0) connect$unix(r2, &(0x7f0000000000)=ANY=[], 0x10) sendto$inet(r2, &(0x7f0000000280)='9*', 0x2, 0x401, 0x0, 0x0) connect$unix(0xffffffffffffffff, 0x0, 0x0) sendto$inet(r2, &(0x7f00000000c0)='\x00', 0x1, 0x0, 0x0, 0x0) linkat(0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0) pwritev(0xffffffffffffffff, 0x0, 0x0, 0x0) socket(0x2, 0x8000, 0x7) connect$unix(r2, &(0x7f0000000040)=@file={0x1, './file0\x00'}, 0xa) close(r2) accept$unix(r1, 0x0, 0x0) recvfrom$unix(r2, &(0x7f0000002280)=""/4068, 0xfe4, 0x800, 0x0, 0x0) 11:39:58 executing program 3: compat_50_mknod(&(0x7f0000000100)='./file0\x00', 0x2000, 0x4000aa4b) open(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) open$dir(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) 11:39:58 executing program 1: mknod(&(0x7f0000000040)='./file0\x00', 0x8000, 0x0) compat_50_quotactl(&(0x7f0000000000)='./file0\x00', 0x60000, 0x0, 0x0) 11:39:58 executing program 4: mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) r0 = socket(0x18, 0x1, 0x0) setsockopt(r0, 0x29, 0xb, &(0x7f0000000000)="d5ff9668", 0x4) setsockopt(r0, 0x29, 0xb, &(0x7f0000000140), 0x0) 11:39:58 executing program 0: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0, 0x10, r0, 0x0, 0x0) compat_50_setitimer(0x0, 0x0, &(0x7f00000005c0)) [ 68.2887848] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 4053 command syz-executor.0) 11:39:59 executing program 0: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0, 0x10, r0, 0x0, 0x0) compat_50_setitimer(0x0, 0x0, &(0x7f00000005c0)) 11:39:59 executing program 3: socketpair(0x10, 0x0, 0x1bd, &(0x7f0000000280)) [ 68.5387984] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 3943 command syz-executor.0) 11:39:59 executing program 5: r0 = socket(0x1f, 0x1, 0x0) setsockopt$sock_cred(r0, 0xffff, 0x11, 0x0, 0x0) recvmsg(r0, &(0x7f0000000c80)={0x0, 0x0, 0x0, 0x0, 0x0}, 0x11) 11:39:59 executing program 1: open$dir(&(0x7f0000000040)='./file0\x00', 0x200, 0x462ce092e5937ef8) 11:39:59 executing program 3: r0 = socket$inet6(0x18, 0x3, 0x0) poll(&(0x7f0000000200)=[{r0, 0x4}], 0x1, 0x0) shutdown(r0, 0x1) poll(&(0x7f0000000040)=[{}, {r0, 0x4}, {r0, 0x116}], 0x3, 0x0) 11:39:59 executing program 4: r0 = socket(0x18, 0x1, 0x0) setsockopt(r0, 0x1000001000000029, 0xd, &(0x7f0000000040)="ebff8d510000fd812eaa4e713048e69931929648", 0x14) [ 68.7087997] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 3384 command syz-executor.0) 11:39:59 executing program 2: syz_emit_ethernet(0x46, &(0x7f0000000100)=ANY=[@ANYBLOB, @ANYBLOB="819bc5ed29721b73e33216cce5caccadc2e847481c9386123623da182343b4509e8a5713f1f498a79134bdd7d7c40b722b6b802aae5bb9327e2601cb424d4d25b0005c16b28cd2713ec0f01d7230928d68eb1c3807996be7b35369aa1b693fa7458e1ae9230f87abf9795230b770"]) connect$unix(0xffffffffffffffff, &(0x7f0000000000)=ANY=[@ANYBLOB="6202e57f7f000001"], 0x1) mprotect(&(0x7f0000320000/0x1000)=nil, 0x1000, 0x0) r0 = socket(0x2, 0x1, 0x0) bind(r0, &(0x7f0000000000)=ANY=[], 0x10) r1 = dup(r0) listen(r1, 0x0) madvise(&(0x7f0000454000/0x1000)=nil, 0x1000, 0x0) r2 = socket(0x2, 0x1, 0x0) connect$unix(r2, &(0x7f0000000000)=ANY=[], 0x10) sendto$inet(r2, &(0x7f0000000280)='9*', 0x2, 0x401, 0x0, 0x0) connect$unix(0xffffffffffffffff, 0x0, 0x0) sendto$inet(r2, &(0x7f00000000c0)='\x00', 0x1, 0x0, 0x0, 0x0) linkat(0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0) pwritev(0xffffffffffffffff, 0x0, 0x0, 0x0) socket(0x2, 0x8000, 0x7) connect$unix(r2, &(0x7f0000000040)=@file={0x1, './file0\x00'}, 0xa) close(r2) accept$unix(r1, 0x0, 0x0) recvfrom$unix(r2, &(0x7f0000002280)=""/4068, 0xfe4, 0x800, 0x0, 0x0) 11:39:59 executing program 0: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0, 0x10, r0, 0x0, 0x0) compat_50_setitimer(0x0, 0x0, &(0x7f00000005c0)) 11:39:59 executing program 2: syz_emit_ethernet(0x46, &(0x7f0000000100)=ANY=[@ANYBLOB, @ANYBLOB="819bc5ed29721b73e33216cce5caccadc2e847481c9386123623da182343b4509e8a5713f1f498a79134bdd7d7c40b722b6b802aae5bb9327e2601cb424d4d25b0005c16b28cd2713ec0f01d7230928d68eb1c3807996be7b35369aa1b693fa7458e1ae9230f87abf9795230b770"]) connect$unix(0xffffffffffffffff, &(0x7f0000000000)=ANY=[@ANYBLOB="6202e57f7f000001"], 0x1) mprotect(&(0x7f0000320000/0x1000)=nil, 0x1000, 0x0) r0 = socket(0x2, 0x1, 0x0) bind(r0, &(0x7f0000000000)=ANY=[], 0x10) r1 = dup(r0) listen(r1, 0x0) madvise(&(0x7f0000454000/0x1000)=nil, 0x1000, 0x0) r2 = socket(0x2, 0x1, 0x0) connect$unix(r2, &(0x7f0000000000)=ANY=[], 0x10) sendto$inet(r2, &(0x7f0000000280)='9*', 0x2, 0x401, 0x0, 0x0) connect$unix(0xffffffffffffffff, 0x0, 0x0) sendto$inet(r2, &(0x7f00000000c0)='\x00', 0x1, 0x0, 0x0, 0x0) linkat(0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0) pwritev(0xffffffffffffffff, 0x0, 0x0, 0x0) socket(0x2, 0x8000, 0x7) connect$unix(r2, &(0x7f0000000040)=@file={0x1, './file0\x00'}, 0xa) close(r2) accept$unix(r1, 0x0, 0x0) recvfrom$unix(r2, &(0x7f0000002280)=""/4068, 0xfe4, 0x800, 0x0, 0x0) 11:39:59 executing program 1: pipe(&(0x7f0000000400)={0xffffffffffffffff}) r1 = getpid() fktrace(r0, 0x0, 0x4, r1) r2 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) compat_50_futimes(r2, 0x0) [ 68.8987861] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 4051 command syz-executor.0) 11:39:59 executing program 0: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) r1 = socket(0x18, 0x2, 0x0) setsockopt(r1, 0x0, 0xa, &(0x7f0000000080)='\x00\x00\x00\x00', 0x4) 11:39:59 executing program 4: openat$dm(0xffffffffffffff9c, &(0x7f0000000180), 0x0, 0x0) 11:39:59 executing program 1: r0 = socket$inet6(0x18, 0x2, 0x0) setsockopt$sock_timeval(r0, 0xffff, 0x1006, &(0x7f00000000c0), 0x10) 11:39:59 executing program 2: mknod(&(0x7f0000000180)='./bus\x00', 0x80002005, 0x514) r0 = open(&(0x7f00000000c0)='./bus\x00', 0x10004, 0x0) ioctl$FIOSETOWN(r0, 0x80047460, &(0x7f0000000080)) 11:39:59 executing program 5: r0 = socket$inet6(0x18, 0x2, 0x0) setsockopt$sock_int(r0, 0xffff, 0x1002, &(0x7f0000000000)=0x800000, 0x4) 11:39:59 executing program 3: r0 = socket$unix(0x1, 0x5, 0x0) getsockopt$sock_int(r0, 0xffff, 0x2, 0x0, &(0x7f00000000c0)=0x40) 11:39:59 executing program 2: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) preadv(r0, &(0x7f0000001580)=[{0x0, 0xff01}], 0x1, 0x0) pipe(&(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = getpid() fktrace(r1, 0x0, 0x4, r2) r3 = socket(0x18, 0x1, 0x0) ioctl$FIONBIO(r3, 0x8004667e, &(0x7f0000000000)) 11:40:00 executing program 4: compat_50_mknod(&(0x7f00000000c0)='./file0\x00', 0x2000, 0x17fc) r0 = open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) ioctl$FIONBIO(r0, 0x8004667e, &(0x7f0000000040)=0xaac) 11:40:00 executing program 0: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) r1 = socket(0x18, 0x2, 0x0) setsockopt(r1, 0x0, 0xa, &(0x7f0000000080)='\x00\x00\x00\x00', 0x4) 11:40:00 executing program 1: syz_emit_ethernet(0x2a, &(0x7f0000000000)) [ 69.4187922] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 3900 command syz-executor.2) 11:40:00 executing program 1: compat_50_mknod(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r1, 0x0, 0x0) preadv(r1, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x3, 0x10, r0, 0x0, 0x0) __stat50(&(0x7f0000000080)='.\x00', &(0x7f0000001700)) 11:40:00 executing program 3: socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000006c0)={0xffffffffffffffff, 0xffffffffffffffff}) openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, 0xffffffffffffffff, 0x0, 0x0) recvfrom$unix(r0, &(0x7f00000000c0), 0x832f1f7d, 0x2, &(0x7f0000000000)=@abs, 0x20000000) write(r1, 0x0, 0x0) 11:40:00 executing program 5: r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x400004000011830a, 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) write(r0, &(0x7f0000000780)="089267d3ff4f0b87969f", 0x100ad) 11:40:00 executing program 2: fcntl$lock(0xffffffffffffffff, 0x7, 0x0) 11:40:00 executing program 2: pipe(&(0x7f0000000400)={0xffffffffffffffff}) r1 = getpid() fktrace(r0, 0x0, 0x4, r1) fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) 11:40:00 executing program 0: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) r1 = socket(0x18, 0x2, 0x0) setsockopt(r1, 0x0, 0xa, &(0x7f0000000080)='\x00\x00\x00\x00', 0x4) 11:40:00 executing program 4: compat_50_mknod(&(0x7f00000000c0)='./file0\x00', 0x2000, 0x17fc) r0 = open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) ioctl$FIONBIO(r0, 0x8004667e, &(0x7f0000000040)=0xaac) 11:40:00 executing program 3: socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000006c0)={0xffffffffffffffff, 0xffffffffffffffff}) openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, 0xffffffffffffffff, 0x0, 0x0) recvfrom$unix(r0, &(0x7f00000000c0), 0x832f1f7d, 0x2, &(0x7f0000000000)=@abs, 0x20000000) write(r1, 0x0, 0x0) 11:40:00 executing program 4: compat_50_mknod(&(0x7f00000000c0)='./file0\x00', 0x2000, 0x17fc) r0 = open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) ioctl$FIONBIO(r0, 0x8004667e, &(0x7f0000000040)=0xaac) [ 69.9987858] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 4331 command syz-executor.5) 11:40:00 executing program 4: compat_50_mknod(&(0x7f00000000c0)='./file0\x00', 0x2000, 0x17fc) r0 = open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) ioctl$FIONBIO(r0, 0x8004667e, &(0x7f0000000040)=0xaac) [ 70.1787850] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 3517 command syz-executor.1) 11:40:00 executing program 2: pipe(&(0x7f0000000400)={0xffffffffffffffff}) r1 = getpid() fktrace(r0, 0x0, 0x4, r1) fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) 11:40:00 executing program 3: socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000006c0)={0xffffffffffffffff, 0xffffffffffffffff}) openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, 0xffffffffffffffff, 0x0, 0x0) recvfrom$unix(r0, &(0x7f00000000c0), 0x832f1f7d, 0x2, &(0x7f0000000000)=@abs, 0x20000000) write(r1, 0x0, 0x0) 11:40:00 executing program 1: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) sendto$unix(r1, 0x0, 0x0, 0x0, 0x0, 0x0) recvmsg(r0, &(0x7f0000002400)={&(0x7f00000022c0)=ANY=[], 0x28, 0x0, 0x0, 0x0}, 0x0) 11:40:00 executing program 5: r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x400004000011830a, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r1, 0x0, 0x0) preadv(r1, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) write(r0, &(0x7f0000000780)="089267d3ff4f0b87969f", 0x100ad) [ 70.2187927] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 3517 command syz-executor.1) [ 70.2487818] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 4057 command syz-executor.0) 11:40:00 executing program 0: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) r1 = socket(0x18, 0x2, 0x0) setsockopt(r1, 0x0, 0xa, &(0x7f0000000080)='\x00\x00\x00\x00', 0x4) 11:40:01 executing program 1: openat$wscons(0xffffffffffffff9c, 0x0, 0x0, 0x0) openat(0xffffffffffffffff, &(0x7f0000000040)='./file0\x00', 0x0, 0x0) syz_usb_connect$hid(0x0, 0x36, &(0x7f00000000c0)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x24, 0x1, 0x1, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x2, 0x3, 0x1, 0x0, 0x0, {0x9}}}]}}]}}, &(0x7f0000000200)={0xa, &(0x7f0000000100)={0xa}, 0x0, 0x0}) ioctl$WSKBDIO_GETDEFAULTBELL(0xffffffffffffffff, 0x40105706, 0x0) linkat(0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0) openat$wscons(0xffffffffffffff9c, 0x0, 0x1000000, 0x0) 11:40:01 executing program 2: pipe(&(0x7f0000000400)={0xffffffffffffffff}) r1 = getpid() fktrace(r0, 0x0, 0x4, r1) fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) [ 70.5587834] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 4036 command syz-executor.5) 11:40:01 executing program 3: socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000006c0)={0xffffffffffffffff, 0xffffffffffffffff}) openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, 0xffffffffffffffff, 0x0, 0x0) recvfrom$unix(r0, &(0x7f00000000c0), 0x832f1f7d, 0x2, &(0x7f0000000000)=@abs, 0x20000000) write(r1, 0x0, 0x0) 11:40:01 executing program 4: socket$inet(0x2, 0x3, 0x0) 11:40:01 executing program 5: r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x400004000011830a, 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) write(r0, &(0x7f0000000780)="089267d3ff4f0b87969f", 0x100ad) 11:40:01 executing program 0: r0 = socket(0x18, 0x2, 0x0) connect$unix(r0, &(0x7f00000000c0)=@abs={0x682eb13985c518e6, 0x7}, 0x1c) connect$unix(r0, &(0x7f0000000140)=@abs={0x0, 0x0, 0x0}, 0x8) [ 70.8087969] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 4156 command syz-executor.0) 11:40:01 executing program 3: r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) fcntl$dupfd(0xffffffffffffffff, 0xa, 0xffffffffffffffff) 11:40:01 executing program 2: pipe(&(0x7f0000000400)={0xffffffffffffffff}) r1 = getpid() fktrace(r0, 0x0, 0x4, r1) fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) [ 70.9887935] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 4185 command syz-executor.5) 11:40:01 executing program 5: r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x400004000011830a, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r1, 0x0, 0x0) preadv(r1, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) write(r0, &(0x7f0000000780)="089267d3ff4f0b87969f", 0x100ad) 11:40:01 executing program 0: _ksem_init(0x0, &(0x7f0000000000)=0x50535244) _ksem_destroy(r0) _ksem_post(r0) [ 71.1287863] uhub1: device problem, disabling port 1 11:40:01 executing program 4: compat_50_nanosleep(&(0x7f0000000200)={0xfffffffc}, &(0x7f0000000640)) 11:40:01 executing program 2: r0 = socket(0x10, 0x2, 0x0) sendto$unix(r0, &(0x7f00000002c0)="eb", 0x1, 0x0, &(0x7f0000000000)=@abs, 0x6e) [ 71.3787850] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 4693 command syz-executor.3) [ 71.4487837] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 4164 command syz-executor.5) 11:40:02 executing program 4: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) mlockall(0x0) 11:40:02 executing program 3: r0 = msgget(0x3, 0x0) msgctl$IPC_STAT(r0, 0x2, &(0x7f00000000c0)=""/164) 11:40:02 executing program 0: _ksem_init(0x0, &(0x7f0000000000)=0x50535244) _ksem_destroy(r0) _ksem_post(r0) 11:40:02 executing program 2: r0 = socket(0x10, 0x2, 0x0) sendto$unix(r0, &(0x7f00000002c0)="eb", 0x1, 0x0, &(0x7f0000000000)=@abs, 0x6e) 11:40:02 executing program 1: openat$wscons(0xffffffffffffff9c, 0x0, 0x0, 0x0) openat(0xffffffffffffffff, &(0x7f0000000040)='./file0\x00', 0x0, 0x0) syz_usb_connect$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, 0x2, 0x3, 0x1, 0x0, 0x0, {0x9}}}]}}]}}, &(0x7f0000000200)={0xa, &(0x7f0000000100)={0xa}, 0x0, 0x0}) ioctl$WSKBDIO_GETDEFAULTBELL(0xffffffffffffffff, 0x40105706, 0x0) linkat(0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0) openat$wscons(0xffffffffffffff9c, 0x0, 0x1000000, 0x0) 11:40:02 executing program 5: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) __mount50(&(0x7f0000000200)='procfs\x00', &(0x7f0000000140)='./file0\x00', 0x0, &(0x7f0000000180)='2', 0x1) chdir(&(0x7f0000000100)='./file0\x00') execve(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) 11:40:02 executing program 3: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0xfffffffffffffffd) writev(r0, &(0x7f0000000100)=[{&(0x7f0000000140)='#!', 0x2}], 0x1) r1 = fcntl$dupfd(r0, 0x0, r0) write(r1, &(0x7f0000000080)='\t\t', 0x2) execve(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) 11:40:02 executing program 2: r0 = socket(0x10, 0x2, 0x0) sendto$unix(r0, &(0x7f00000002c0)="eb", 0x1, 0x0, &(0x7f0000000000)=@abs, 0x6e) [ 72.0987794] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 3898 command syz-executor.4) 11:40:02 executing program 4: mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0) chflags(&(0x7f0000000200)='./file0\x00', 0x2) rmdir(&(0x7f0000000040)='./file0\x00') 11:40:02 executing program 2: r0 = socket(0x10, 0x2, 0x0) sendto$unix(r0, &(0x7f00000002c0)="eb", 0x1, 0x0, &(0x7f0000000000)=@abs, 0x6e) 11:40:02 executing program 0: _ksem_init(0x0, &(0x7f0000000000)=0x50535244) _ksem_destroy(r0) _ksem_post(r0) 11:40:02 executing program 2: connect$unix(0xffffffffffffffff, &(0x7f0000000000)=ANY=[@ANYBLOB="6202e5ff7f000001"], 0x1) r0 = socket(0x2, 0x1, 0x0) bind(r0, &(0x7f0000000000)=ANY=[], 0x10) r1 = dup(r0) listen(r1, 0x0) r2 = socket(0x2, 0x1, 0x0) connect$unix(r2, &(0x7f0000000000)=ANY=[], 0x10) sendto$unix(r2, &(0x7f00000011c0)='\x00', 0x14a, 0x1, 0x0, 0xfffffd7e) r3 = accept$unix(r1, 0x0, 0x0) recvmsg(r3, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000180)=[{&(0x7f0000000080)=""/66, 0x42}, {&(0x7f0000000280)=""/148, 0x94}, {&(0x7f0000000140)=""/53, 0x35}], 0x3, 0x0}, 0x18c2) socket(0x0, 0x0, 0x0) [ 72.3987852] uhub1: device problem, disabling port 1 11:40:03 executing program 3: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0xfffffffffffffffd) writev(r0, &(0x7f0000000100)=[{&(0x7f0000000140)='#!', 0x2}], 0x1) r1 = fcntl$dupfd(r0, 0x0, r0) write(r1, &(0x7f0000000080)='\t\t', 0x2) execve(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) 11:40:03 executing program 5: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) __mount50(&(0x7f0000000200)='procfs\x00', &(0x7f0000000140)='./file0\x00', 0x0, &(0x7f0000000180)='2', 0x1) chdir(&(0x7f0000000100)='./file0\x00') execve(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) 11:40:03 executing program 4: mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0) chflags(&(0x7f0000000200)='./file0\x00', 0x2) rmdir(&(0x7f0000000040)='./file0\x00') 11:40:03 executing program 0: _ksem_init(0x0, &(0x7f0000000000)=0x50535244) _ksem_destroy(r0) _ksem_post(r0) 11:40:03 executing program 0: setsockopt(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000000000)="7e1a907619a1dc975b65f186ff", 0xd) r0 = socket$inet6(0x18, 0x60000003, 0x0) sendto$inet6(r0, &(0x7f0000000080)='\b', 0x358, 0x0, &(0x7f0000000000)={0x18, 0x0, 0x0, 0x20080fe}, 0x1c) 11:40:03 executing program 2: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) __mount50(&(0x7f0000000200)='procfs\x00', &(0x7f0000000140)='./file0\x00', 0x0, &(0x7f0000000180)='2', 0x1) chdir(&(0x7f0000000100)='./file0\x00') execve(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) 11:40:03 executing program 3: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0xfffffffffffffffd) writev(r0, &(0x7f0000000100)=[{&(0x7f0000000140)='#!', 0x2}], 0x1) r1 = fcntl$dupfd(r0, 0x0, r0) write(r1, &(0x7f0000000080)='\t\t', 0x2) execve(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) 11:40:03 executing program 5: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) __mount50(&(0x7f0000000200)='procfs\x00', &(0x7f0000000140)='./file0\x00', 0x0, &(0x7f0000000180)='2', 0x1) chdir(&(0x7f0000000100)='./file0\x00') execve(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) 11:40:03 executing program 1: openat$wscons(0xffffffffffffff9c, 0x0, 0x0, 0x0) openat(0xffffffffffffffff, &(0x7f0000000040)='./file0\x00', 0x0, 0x0) syz_usb_connect$hid(0x0, 0x36, &(0x7f00000000c0)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x24, 0x1, 0x1, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x2, 0x3, 0x1, 0x0, 0x0, {0x9}}}]}}]}}, &(0x7f0000000200)={0xa, &(0x7f0000000100)={0xa}, 0x0, 0x0}) ioctl$WSKBDIO_GETDEFAULTBELL(0xffffffffffffffff, 0x40105706, 0x0) linkat(0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0) openat$wscons(0xffffffffffffff9c, 0x0, 0x1000000, 0x0) 11:40:04 executing program 0: pipe2(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) r1 = socket$inet6(0x18, 0x3, 0x0) getsockopt$sock_cred(r1, 0xffff, 0x11, 0x0, 0x0) __fstat50(r0, &(0x7f00000005c0)) 11:40:04 executing program 3: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0xfffffffffffffffd) writev(r0, &(0x7f0000000100)=[{&(0x7f0000000140)='#!', 0x2}], 0x1) r1 = fcntl$dupfd(r0, 0x0, r0) write(r1, &(0x7f0000000080)='\t\t', 0x2) execve(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) 11:40:04 executing program 2: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) __mount50(&(0x7f0000000200)='procfs\x00', &(0x7f0000000140)='./file0\x00', 0x0, &(0x7f0000000180)='2', 0x1) chdir(&(0x7f0000000100)='./file0\x00') execve(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) 11:40:04 executing program 0: mknod(&(0x7f0000000040)='./bus\x00', 0x2000, 0x4301) r0 = open(&(0x7f0000000080)='./bus\x00', 0x0, 0x0) ioctl$OFIOGETBMAP(r0, 0xc004667a, &(0x7f0000000000)) 11:40:04 executing program 2: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) __mount50(&(0x7f0000000200)='procfs\x00', &(0x7f0000000140)='./file0\x00', 0x0, &(0x7f0000000180)='2', 0x1) chdir(&(0x7f0000000100)='./file0\x00') execve(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) [ 74.2887919] uhub1: device problem, disabling port 1 11:40:08 executing program 4: mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0) chflags(&(0x7f0000000200)='./file0\x00', 0x2) rmdir(&(0x7f0000000040)='./file0\x00') 11:40:08 executing program 3: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x3, 0x10, r0, 0x0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) pipe(&(0x7f0000000400)={0xffffffffffffffff}) r3 = getpid() fktrace(r2, 0x0, 0x4, r3) fktrace(r1, 0x2, 0x40, 0x0) 11:40:08 executing program 2: mknod(&(0x7f0000000080)='./bus\x00', 0x8000, 0x40004200000028ac) __stat50(&(0x7f0000001140)='./bus\x00', &(0x7f0000002140)) 11:40:08 executing program 1: openat$wscons(0xffffffffffffff9c, 0x0, 0x0, 0x0) openat(0xffffffffffffffff, &(0x7f0000000040)='./file0\x00', 0x0, 0x0) syz_usb_connect$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, 0x2, 0x3, 0x1, 0x0, 0x0, {0x9}}}]}}]}}, &(0x7f0000000200)={0xa, &(0x7f0000000100)={0xa}, 0x0, 0x0}) ioctl$WSKBDIO_GETDEFAULTBELL(0xffffffffffffffff, 0x40105706, 0x0) linkat(0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0) openat$wscons(0xffffffffffffff9c, 0x0, 0x1000000, 0x0) 11:40:08 executing program 5: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) __mount50(&(0x7f0000000200)='procfs\x00', &(0x7f0000000140)='./file0\x00', 0x0, &(0x7f0000000180)='2', 0x1) chdir(&(0x7f0000000100)='./file0\x00') execve(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) 11:40:08 executing program 0: mknod(&(0x7f0000000040)='./bus\x00', 0x2000, 0x4301) r0 = open(&(0x7f0000000080)='./bus\x00', 0x0, 0x0) ioctl$OFIOGETBMAP(r0, 0xc004667a, &(0x7f0000000000)) 11:40:08 executing program 0: mknod(&(0x7f0000000040)='./bus\x00', 0x2000, 0x4301) r0 = open(&(0x7f0000000080)='./bus\x00', 0x0, 0x0) ioctl$OFIOGETBMAP(r0, 0xc004667a, &(0x7f0000000000)) [ 77.8287868] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 3658 command syz-executor.3) 11:40:08 executing program 0: mknod(&(0x7f0000000040)='./bus\x00', 0x2000, 0x4301) r0 = open(&(0x7f0000000080)='./bus\x00', 0x0, 0x0) ioctl$OFIOGETBMAP(r0, 0xc004667a, &(0x7f0000000000)) [ 78.3287758] uhub1: device problem, disabling port 1 11:40:09 executing program 3: pipe(&(0x7f0000000400)={0xffffffffffffffff}) r1 = getpid() fktrace(r0, 0x0, 0x4, r1) clock_nanosleep(0x0, 0x0, &(0x7f00000000c0)={0x0, 0x400000000000}, 0x0) 11:40:09 executing program 0: r0 = socket$inet6(0x18, 0x3, 0x0) sendto$inet6(r0, 0x0, 0x0, 0x0, &(0x7f0000000000), 0xc) 11:40:09 executing program 0: compat_50_mknod(&(0x7f0000000040)='./file0\x00', 0x2000, 0x3100) r0 = open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) ioctl$WSMOUSEIO_SETREPEAT(r0, 0x80045729, &(0x7f0000000000)={0x20000274}) 11:40:09 executing program 3: compat_50_clock_gettime(0x40000000, &(0x7f0000000400)) 11:40:12 executing program 4: mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0) chflags(&(0x7f0000000200)='./file0\x00', 0x2) rmdir(&(0x7f0000000040)='./file0\x00') 11:40:12 executing program 0: r0 = __clone(0x0, 0x0) ptrace(0x9, r0, 0x0, 0x0) compat_50_wait4(0x0, 0x0, 0x0, 0x0) ptrace(0x21, r0, &(0x7f0000000940), 0x200) 11:40:12 executing program 3: compat_50_____semctl13$GETALL(0x0, 0x0, 0x6, &(0x7f00000009c0)) 11:40:12 executing program 1: minherit(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0x0) mlock(&(0x7f0000ffd000/0x1000)=nil, 0x1000) mmap(&(0x7f0000ff9000/0x4000)=nil, 0x6000, 0xd49f275d97cc01bb, 0x1810, 0xffffffffffffffff, 0x0, 0x0) 11:40:12 executing program 2: compat_50_mknod(&(0x7f00000000c0)='./file0\x00', 0x2001, 0x17fc) r0 = open(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) ioctl$FIOASYNC(r0, 0x2000427e, 0x0) ioctl$WSKBDIO_GETENCODING(r0, 0x4004570f, 0x0) 11:40:12 executing program 5: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000380)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$sock_int(r0, 0xffff, 0x40, 0x0, &(0x7f0000000040)=0x38) 11:40:12 executing program 3: openat$dm(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) semctl$IPC_SET(0x0, 0x0, 0x1, &(0x7f0000000180)={{0x80000001}}) 11:40:12 executing program 0: r0 = __clone(0x0, 0x0) ptrace(0x9, r0, 0x0, 0x0) compat_50_wait4(0x0, 0x0, 0x0, 0x0) ptrace(0x21, r0, &(0x7f0000000940), 0x200) 11:40:12 executing program 2: r0 = socket$unix(0x1, 0x1, 0x0) __select50(0x40, &(0x7f0000000000), &(0x7f0000000040)={0x8}, 0x0, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0, 0x10, r1, 0x0, 0x0) shutdown(r0, 0x1) 11:40:12 executing program 1: close(0x3) close(0x3) close(0x5) 11:40:13 executing program 4: symlink(&(0x7f0000000080)='\x00', &(0x7f00000000c0)='./file0\x00') readlink(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) 11:40:13 executing program 3: setregid(0xee01, 0x0) setegid(0x0) [ 82.7387830] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 3918 command syz-executor.2) 11:40:13 executing program 0: r0 = __clone(0x0, 0x0) ptrace(0x9, r0, 0x0, 0x0) compat_50_wait4(0x0, 0x0, 0x0, 0x0) ptrace(0x21, r0, &(0x7f0000000940), 0x200) 11:40:13 executing program 1: mknod(0x0, 0x0, 0x0) __lstat50(&(0x7f0000000a80)='./file0/file0\x00', 0x0) __stat50(&(0x7f0000000cc0)='./file0/file0\x00', 0x0) 11:40:13 executing program 2: r0 = fcntl$dupfd(0xffffffffffffffff, 0xb, 0xffffffffffffffff) mmap(&(0x7f0000ff8000/0x1000)=nil, 0x1000, 0x0, 0x10, r0, 0x0, 0x10000000200000) 11:40:13 executing program 1: pipe(&(0x7f0000000740)={0xffffffffffffffff, 0xffffffffffffffff}) writev(r1, &(0x7f0000000700)=[{&(0x7f0000000a00)='B', 0x1}], 0x1) write(r0, &(0x7f0000000340), 0xd4e688a67930cd) write(r1, &(0x7f0000000040), 0xfeea) close(r0) close(r1) execve(0x0, 0x0, 0x0) 11:40:13 executing program 3: setregid(0xee01, 0x0) setegid(0x0) 11:40:15 executing program 5: mknod(&(0x7f00000001c0)='./bus\x00', 0x2000, 0x6b2) r0 = open(&(0x7f0000000200)='./bus\x00', 0x0, 0x0) ioctl$FIONBIO(r0, 0x2000747a, 0x0) 11:40:15 executing program 2: fcntl$lock(0xffffffffffffffff, 0x0, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x1}) r0 = socket(0x18, 0x3, 0x0) setsockopt(r0, 0x29, 0xb, &(0x7f0000000040)='\x00\x00\x00\x00', 0x4) setsockopt(r0, 0x29, 0xd, &(0x7f0000000040), 0x14) 11:40:15 executing program 3: setregid(0xee01, 0x0) setegid(0x0) 11:40:15 executing program 0: r0 = __clone(0x0, 0x0) ptrace(0x9, r0, 0x0, 0x0) compat_50_wait4(0x0, 0x0, 0x0, 0x0) ptrace(0x21, r0, &(0x7f0000000940), 0x200) 11:40:15 executing program 1: r0 = socket(0x18, 0x2, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r1, 0x0, 0x0) preadv(r1, &(0x7f0000001580)=[{0x0, 0x24}], 0x1, 0x0) pipe(&(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = getpid() fktrace(r2, 0x0, 0x4, r3) setsockopt(r0, 0x29, 0x11, 0x0, 0x0) [ 84.9187705] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 4528 command syz-executor.1) 11:40:15 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) __fstat50(0xffffffffffffffff, 0x0) 11:40:15 executing program 4: compat_50_mknod(&(0x7f0000000040)='./file0\x00', 0x2004, 0xc6a8) r0 = open$dir(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) r1 = dup3(r0, r0, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f00000001c0)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r2, 0x0, 0x0) preadv(r2, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) ioctl$FIOSETOWN(r1, 0xc0184e66, &(0x7f0000000100)) 11:40:15 executing program 3: setregid(0xee01, 0x0) setegid(0x0) 11:40:15 executing program 1: unlinkat(0xffffffffffffffff, 0x0, 0x0) 11:40:15 executing program 5: mkdirat(0xffffffffffffffff, &(0x7f0000000200)='./file0\x00', 0x0) 11:40:15 executing program 0: r0 = openat(0xffffffffffffffff, &(0x7f00000009c0)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) compat_43_osendmsg(0xffffffffffffffff, &(0x7f0000000100), 0x0) 11:40:15 executing program 3: r0 = socket(0x1, 0x1, 0x0) getsockopt$sock_cred(r0, 0xffff, 0x2000, 0x0, 0x0) [ 85.3887816] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 5589 command syz-executor.4) 11:40:16 executing program 4: r0 = __clone(0x0, &(0x7f0000000040)) getsid(r0) [ 85.4387684] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 4669 command syz-executor.0) 11:40:16 executing program 3: compat_50_mknod(&(0x7f0000000040)='./file0\x00', 0x2000, 0xa059) r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) ioctl$FIOSETOWN(r0, 0xc010636c, &(0x7f0000000880)=0x401) 11:40:16 executing program 1: __posix_fadvise50(0xffffffffffffffff, 0x0, 0xffffffff80000001, 0x0, 0x0) 11:40:16 executing program 5: setrlimit(0x6, &(0x7f0000000000)) __clone(0x0, &(0x7f0000000100)) mlockall(0x1) posix_spawn(0x0, 0x0, 0x0, 0x0, 0x0, 0x0) 11:40:16 executing program 2: mkdir(&(0x7f0000000140)='./file0\x00', 0x0) r0 = open(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) pipe(&(0x7f0000000500)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = getpid() fktrace(r1, 0x0, 0x4, r2) fchdir(r0) [ 85.5887678] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 5092 command syz-executor.2) 11:40:16 executing program 0: ioctl$WSMUXIO_INJECTEVENT(0xffffffffffffffff, 0x80185760, &(0x7f0000000000)={0x0, 0x0, {0x0, 0x1}}) r0 = socket(0x18, 0x3, 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1) setsockopt(r0, 0x0, 0xc, &(0x7f0000000000)="ebffcbff13b9fd812eaa4e713048e69931929648", 0x14) 11:40:16 executing program 0: compat_50_mknod(&(0x7f0000000040)='./file0\x00', 0x2000, 0xa059) r0 = open(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) r1 = open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) dup2(r0, r1) 11:40:16 executing program 1: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) recvmsg(r0, &(0x7f0000003980)={&(0x7f00000000c0), 0xffffffffffffff15, 0x0, 0x0, &(0x7f0000000500)=""/206, 0xce}, 0x0) 11:40:16 executing program 4: mlock(&(0x7f0000001000/0x5000)=nil, 0x5000) munmap(&(0x7f0000003000/0x3000)=nil, 0x3000) 11:40:16 executing program 4: pipe(&(0x7f0000000400)={0xffffffffffffffff}) r1 = getpid() fktrace(r0, 0x0, 0x4, r1) compat_50___stat30(0x0, 0x0) 11:40:16 executing program 0: pipe2(&(0x7f00000000c0)={0xffffffffffffffff}, 0x0) readv(r0, &(0x7f0000000340)=[{&(0x7f0000000180)=""/97, 0x61}], 0x1) readv(r0, &(0x7f0000000540)=[{0x0}], 0x1) 11:40:16 executing program 1: r0 = open$dir(&(0x7f0000000240)='./file0\x00', 0x3a0, 0x0) fcntl$lock(r0, 0x7, &(0x7f0000000000)) 11:40:16 executing program 2: getpeername$inet6(0xffffffffffffffff, 0x0, 0x0) ioctl$WSDISPLAYIO_GETPARAM(0xffffffffffffffff, 0xc0205752, 0x0) fork() 11:40:16 executing program 3: compat_50_mknod(&(0x7f0000000040)='./file0\x00', 0x2000, 0xa059) r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) ioctl$FIOSETOWN(r0, 0xc010636c, &(0x7f0000000880)=0x401) 11:40:16 executing program 4: 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, 0x4010426e, 0x0) [ 86.5987650] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 388 command syz-executor.4) 11:40:17 executing program 5: setrlimit(0x6, &(0x7f0000000000)) __clone(0x0, &(0x7f0000000100)) mlockall(0x1) posix_spawn(0x0, 0x0, 0x0, 0x0, 0x0, 0x0) 11:40:17 executing program 2: madvise(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x0) mlock(&(0x7f0000ffc000/0x4000)=nil, 0x4000) mlock(&(0x7f0000fee000/0x12000)=nil, 0x12000) 11:40:17 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) __lutimes50(0x0, &(0x7f00000000c0)) 11:40:17 executing program 3: compat_50_mknod(&(0x7f0000000040)='./file0\x00', 0x2000, 0xa059) r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) ioctl$FIOSETOWN(r0, 0xc010636c, &(0x7f0000000880)=0x401) 11:40:17 executing program 4: mknod(&(0x7f0000000080)='./file0\x00', 0x8100800080002002, 0x2e00) r0 = open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) ioctl$FIOASYNC(r0, 0xc0405267, &(0x7f0000000000)) 11:40:17 executing program 0: mknod(&(0x7f0000000000)='./file0\x00', 0x2876, 0x40000800) open(&(0x7f0000000100)='./file0\x00', 0xe, 0x0) 11:40:18 executing program 1: setrlimit(0x6, &(0x7f0000000000)) __clone(0x0, &(0x7f0000000100)) mlockall(0x1) posix_spawn(0x0, 0x0, 0x0, 0x0, 0x0, 0x0) [ 87.5287690] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 398 command syz-executor.1) 11:40:18 executing program 4: mknod(&(0x7f0000000080)='./file0\x00', 0x8100800080002002, 0x2e00) r0 = open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) ioctl$FIOASYNC(r0, 0xc0405267, &(0x7f0000000000)) 11:40:19 executing program 0: connect$unix(0xffffffffffffffff, &(0x7f0000000000)=ANY=[@ANYBLOB="6202e5ff7f000001"], 0x1) r0 = socket(0x2, 0x1, 0x0) bind(r0, &(0x7f0000000000)=ANY=[], 0x10) r1 = dup(r0) connect$unix(0xffffffffffffff9c, &(0x7f0000000040)=@file={0x1, './file0\x00'}, 0xa) listen(r1, 0x0) r2 = socket(0x2, 0x1, 0x0) connect$unix(r2, &(0x7f0000000000)=ANY=[], 0x10) accept$unix(r0, &(0x7f0000001200)=@file={0x0, ""/4088}, &(0x7f0000000100)=0xffa) connect$unix(r1, &(0x7f0000000080)=@file={0x0, './file0\x00'}, 0xa) sendto$unix(r2, &(0x7f00000011c0)='\x00', 0x14a, 0x1, 0x0, 0xfffffd7e) 11:40:19 executing program 3: compat_50_mknod(&(0x7f0000000040)='./file0\x00', 0x2000, 0xa059) r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) ioctl$FIOSETOWN(r0, 0xc010636c, &(0x7f0000000880)=0x401) 11:40:19 executing program 2: madvise(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x0) mlock(&(0x7f0000ffc000/0x4000)=nil, 0x4000) mlock(&(0x7f0000fee000/0x12000)=nil, 0x12000) 11:40:19 executing program 4: mknod(&(0x7f0000000080)='./file0\x00', 0x8100800080002002, 0x2e00) r0 = open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) ioctl$FIOASYNC(r0, 0xc0405267, &(0x7f0000000000)) 11:40:19 executing program 5: setrlimit(0x6, &(0x7f0000000000)) __clone(0x0, &(0x7f0000000100)) mlockall(0x1) posix_spawn(0x0, 0x0, 0x0, 0x0, 0x0, 0x0) 11:40:19 executing program 3: getsockopt$sock_cred(0xffffffffffffff9c, 0xffff, 0x1022, 0x0, 0x0) lchown(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) open(&(0x7f0000000380)='./file0\x00', 0x200, 0x0) compat_50_quotactl(&(0x7f0000000000)='./file0\x00', 0x10001, 0xffffffffffffffff, &(0x7f0000000040)) 11:40:19 executing program 2: madvise(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x0) mlock(&(0x7f0000ffc000/0x4000)=nil, 0x4000) mlock(&(0x7f0000fee000/0x12000)=nil, 0x12000) 11:40:19 executing program 0: msgctl$IPC_STAT(0xffffffffffffffff, 0x2, &(0x7f0000000000)=""/93) msgctl$IPC_STAT(0xffffffffffffffff, 0x2, &(0x7f0000000080)=""/255) r0 = msgget$private(0x0, 0x4c) msgsnd(r0, &(0x7f0000000180)={0x3, "98d5e8601eee5eac68012fc03f2fd56021465503a28481b9507ac1a56dd2a36ffa9f53b3c3076e03ccce56414527f7c18df9e5d55bbcdc3568e1941e821f5c342009d37ca57f6d02b46dbc575d2ebd71aafd984e8fd128dabe9564b6839557dbc8c33f201384018e0d7af5a30b082049311a0ddf2fb376bfbe88a4a91c09c8a42891d00e1fc72ff54d40a752ccfc8126df06bac20414fcf9f02d1afad0261c40bb1f4ccc98d5f9056f422e2ba9d1d2d564bcb168ff26842804f27fc4c9ad4e6fc5f52252e535dcf4bdd1a6aa6c40f63c1988a7c8d042444e9133e6a50fd23bb9112f01f1745191f0d92146f588945195f715"}, 0xfa, 0x800) msgrcv(r0, &(0x7f0000000280)={0x0, ""/232}, 0xf0, 0x2, 0x800) r1 = getgid() r2 = getpgid(0xffffffffffffffff) msgctl$IPC_SET(0x0, 0x1, &(0x7f0000000380)={{0x4eef, 0xffffffffffffffff, 0x0, 0x0, r1, 0x8, 0xfff}, 0x3, 0x2, r2, 0x0, 0x623, 0x3f, 0x72d, 0x6}) getsockopt$sock_cred(0xffffffffffffff9c, 0xffff, 0x1022, &(0x7f0000000400)={0x0, 0x0}, &(0x7f0000000440)=0xc) r4 = geteuid() getsockopt$sock_cred(0xffffffffffffff9c, 0xffff, 0x1022, &(0x7f0000000480)={0x0, 0x0, 0x0}, &(0x7f00000004c0)=0xc) msgctl$IPC_SET(r0, 0x1, &(0x7f0000000500)={{0x3, r3, 0xffffffffffffffff, r4, r1, 0x12, 0x9}, 0x80000001, 0x77c, 0x0, r5, 0x8000000000000001, 0x0, 0x7f, 0x1000}) r8 = getppid() msgctl$IPC_SET(r0, 0x1, &(0x7f0000001680)={{0x80000000, r3, r7, r6, r1, 0x1c8, 0x1}, 0x4, 0x1f, r2, r8, 0x7973e86b, 0x4, 0x6, 0xfbc}) 11:40:19 executing program 4: mknod(&(0x7f0000000080)='./file0\x00', 0x8100800080002002, 0x2e00) r0 = open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) ioctl$FIOASYNC(r0, 0xc0405267, &(0x7f0000000000)) 11:40:20 executing program 1: setrlimit(0x6, &(0x7f0000000000)) __clone(0x0, &(0x7f0000000100)) mlockall(0x1) posix_spawn(0x0, 0x0, 0x0, 0x0, 0x0, 0x0) 11:40:21 executing program 4: open(&(0x7f0000000080)='./file0\x00', 0x200, 0x0) r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x3, 0x10, r0, 0x0, 0x0) acct(&(0x7f00000000c0)='./file0\x00') 11:40:21 executing program 2: madvise(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x0) mlock(&(0x7f0000ffc000/0x4000)=nil, 0x4000) mlock(&(0x7f0000fee000/0x12000)=nil, 0x12000) 11:40:21 executing program 0: r0 = __clone(0x0, 0x0) ptrace(0x9, r0, 0x0, 0x0) compat_50_wait4(0x0, 0x0, 0x0, 0x0) ptrace(0x19, r0, &(0x7f0000000000), 0x9) 11:40:21 executing program 3: getsockopt$sock_cred(0xffffffffffffff9c, 0xffff, 0x1022, 0x0, 0x0) lchown(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) open(&(0x7f0000000380)='./file0\x00', 0x200, 0x0) compat_50_quotactl(&(0x7f0000000000)='./file0\x00', 0x10001, 0xffffffffffffffff, &(0x7f0000000040)) 11:40:21 executing program 4: open(&(0x7f0000000080)='./file0\x00', 0x200, 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) acct(&(0x7f00000000c0)='./file0\x00') [ 90.6887604] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 322 command syz-executor.4) [ 90.6987626] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 322 command syz-executor.4) [ 90.8187626] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 1096 command syz-executor.4) [ 90.8487729] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 1096 command syz-executor.4) 11:40:21 executing program 2: open(&(0x7f0000000080)='./file0\x00', 0x200, 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) acct(&(0x7f00000000c0)='./file0\x00') 11:40:21 executing program 5: setrlimit(0x6, &(0x7f0000000000)) __clone(0x0, &(0x7f0000000100)) mlockall(0x1) posix_spawn(0x0, 0x0, 0x0, 0x0, 0x0, 0x0) 11:40:21 executing program 4: open(&(0x7f0000000080)='./file0\x00', 0x200, 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) acct(&(0x7f00000000c0)='./file0\x00') [ 91.3587598] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 1100 command syz-executor.2) [ 91.4487712] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 1100 command syz-executor.2) [ 91.4887599] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 1487 command syz-executor.4) 11:40:22 executing program 3: getsockopt$sock_cred(0xffffffffffffff9c, 0xffff, 0x1022, 0x0, 0x0) lchown(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) open(&(0x7f0000000380)='./file0\x00', 0x200, 0x0) compat_50_quotactl(&(0x7f0000000000)='./file0\x00', 0x10001, 0xffffffffffffffff, &(0x7f0000000040)) [ 91.5687742] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 1487 command syz-executor.4) 11:40:22 executing program 4: open(&(0x7f0000000080)='./file0\x00', 0x200, 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) acct(&(0x7f00000000c0)='./file0\x00') 11:40:22 executing program 0: r0 = __clone(0x0, 0x0) ptrace(0x9, r0, 0x0, 0x0) compat_50_wait4(0x0, 0x0, 0x0, 0x0) ptrace(0x19, r0, &(0x7f0000000000), 0x9) 11:40:23 executing program 1: setrlimit(0x6, &(0x7f0000000000)) __clone(0x0, &(0x7f0000000100)) mlockall(0x1) posix_spawn(0x0, 0x0, 0x0, 0x0, 0x0, 0x0) 11:40:23 executing program 2: open(&(0x7f0000000080)='./file0\x00', 0x200, 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) acct(&(0x7f00000000c0)='./file0\x00') 11:40:23 executing program 0: r0 = __clone(0x0, 0x0) ptrace(0x9, r0, 0x0, 0x0) compat_50_wait4(0x0, 0x0, 0x0, 0x0) ptrace(0x19, r0, &(0x7f0000000000), 0x9) [ 92.7887598] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 5463 command syz-executor.4) [ 92.8687623] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 3676 command syz-executor.2) [ 92.9187595] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 3676 command syz-executor.2) [ 92.9387727] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 5463 command syz-executor.4) 11:40:23 executing program 2: open(&(0x7f0000000080)='./file0\x00', 0x200, 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) acct(&(0x7f00000000c0)='./file0\x00') 11:40:23 executing program 4: r0 = socket$inet6(0x18, 0x3, 0x0) sendto$inet6(r0, &(0x7f0000000080)='<', 0x358, 0x0, &(0x7f0000000000)={0x18, 0x0}, 0x1c) 11:40:23 executing program 0: r0 = __clone(0x0, 0x0) ptrace(0x9, r0, 0x0, 0x0) compat_50_wait4(0x0, 0x0, 0x0, 0x0) ptrace(0x19, r0, &(0x7f0000000000), 0x9) [ 93.1487588] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 5479 command syz-executor.2) [ 93.2187676] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 5479 command syz-executor.2) 11:40:23 executing program 2: getpriority(0x1, 0x1000001) 11:40:24 executing program 4: compat_43_stat43(&(0x7f0000000a40)='./file0\x00', 0x0) 11:40:24 executing program 3: getsockopt$sock_cred(0xffffffffffffff9c, 0xffff, 0x1022, 0x0, 0x0) lchown(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) open(&(0x7f0000000380)='./file0\x00', 0x200, 0x0) compat_50_quotactl(&(0x7f0000000000)='./file0\x00', 0x10001, 0xffffffffffffffff, &(0x7f0000000040)) 11:40:24 executing program 5: compat_43_orecvmsg(0xffffffffffffff9c, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={0x0}, 0x10, &(0x7f00000000c0)=""/124, 0x7c}, 0x0) recvfrom$inet6(0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f0000000240)={0x18, 0x0, 0xdc}, 0xc) compat_43_ogetdirentries(0xffffffffffffff9c, 0x0, 0x6, &(0x7f0000000340)=0x1000) dup(0xffffffffffffffff) r0 = paccept(0xffffffffffffffff, &(0x7f0000000380)=@family, 0x0, 0x70000000) getpeername$inet6(r0, &(0x7f0000000400), &(0x7f0000000440)=0xc) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000480)) r1 = syz_usb_connect$printer(0x2, 0x36, &(0x7f00000004c0)={{0x12, 0x1, 0x110, 0x0, 0x0, 0x0, 0xff, 0x525, 0xa4a8, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x24, 0x1, 0x1, 0x8, 0x0, 0x9, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0x7, 0x1, 0x3, 0x0, "", {{{0x9, 0x5, 0x1, 0x2, 0x0, 0x87, 0x5, 0x3f}}, [{{0x9, 0x5, 0x82, 0x2, 0x200, 0x94, 0x6d}}]}}}]}}]}}, &(0x7f0000000680)={0xa, &(0x7f0000000500)={0xa, 0x6, 0x200, 0x8, 0x0, 0xff, 0x10, 0x2}, 0x0, 0x0}) accept$unix(r1, &(0x7f00000006c0)=@abs, 0x0) mmap(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0x0, 0x10, r1, 0x0, 0x6) 11:40:24 executing program 2: mknod(&(0x7f0000000100)='./file0\x00', 0x1ffb, 0x0) r0 = open(&(0x7f0000000000)='./file0\x00', 0xc02, 0x0) preadv(r0, &(0x7f0000000180)=[{0x0}], 0x1, 0x0) 11:40:24 executing program 4: compat_50_mknod(&(0x7f0000000000)='./file0\x00', 0x2000, 0x17fc) r0 = open(&(0x7f0000000280)='./file0\x00', 0x0, 0x0) ioctl$FIONBIO(r0, 0x40044274, &(0x7f0000000080)) 11:40:25 executing program 0: r0 = compat_30_socket(0x1f, 0x10000005, 0x2) sendmsg(r0, &(0x7f0000000f40)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000000)=[{0x10}], 0x10}, 0x0) 11:40:25 executing program 2: r0 = socket$unix(0x1, 0x5, 0x0) sendmsg$unix(r0, &(0x7f0000000900)={&(0x7f0000000240)=@abs={0x0, 0x0, 0x1}, 0x8, 0x0}, 0x0) 11:40:25 executing program 1: poll(&(0x7f0000000040)=[{0xffffffffffffff9c, 0x2}], 0x1, 0x7) connect$unix(0xffffffffffffffff, &(0x7f0000000000)=ANY=[@ANYBLOB="a402c41c7f000001"], 0x1) r0 = socket(0x2, 0x1, 0x0) socket(0x0, 0x4, 0xab) setsockopt(r0, 0x6, 0x1, &(0x7f0000000280)="d5ec308b", 0x4) bind(r0, &(0x7f0000000000)=ANY=[], 0x10) listen(r0, 0x0) setsockopt$sock_int(r0, 0xffff, 0x1001, &(0x7f00000000c0), 0x4) r1 = socket(0x2, 0x1, 0x0) connect$unix(r1, &(0x7f0000000000)=ANY=[], 0x10) r2 = accept$inet(r0, 0x0, 0x0) sendto$inet(r2, &(0x7f00000002c0)="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", 0x529, 0x403, &(0x7f0000000080)={0x2, 0x0}, 0xc) [ 94.7787595] uhub5: device problem, disabling port 1 11:40:25 executing program 1: utimensat(0xffffffffffffffff, 0x0, &(0x7f00000000c0)={{}, {0x0, 0x4}}, 0x0) writev(0xffffffffffffffff, &(0x7f0000000340)=[{&(0x7f0000000000), 0x2cfea}], 0x1000000000000013) r0 = open$dir(&(0x7f0000001240)='./file0\x00', 0x40000400000002c2, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) r2 = dup2(r0, r1) writev(r2, &(0x7f0000000100), 0x1000000000000161) writev(r2, &(0x7f0000000040), 0x1b) r3 = open$dir(&(0x7f0000001240)='./file0\x00', 0x4000040000000242, 0x0) lseek(r3, 0x0, 0x40fff, 0x0) r4 = dup2(r3, r3) writev(r4, &(0x7f00000004c0)=[{&(0x7f0000000180)='\t', 0x1}], 0x1) pread(r4, &(0x7f00000000c0)="bd", 0xffffff78, 0xa83) 11:40:25 executing program 2: mkdir(&(0x7f00000000c0)='./file0\x00', 0x0) rename(&(0x7f0000000040)='./file0\x00', &(0x7f0000000000)='..') 11:40:25 executing program 0: mkdirat(0xffffffffffffff9c, &(0x7f00000000c0)='./file0\x00', 0x0) pipe(&(0x7f0000000400)={0xffffffffffffffff}) r1 = getpid() fktrace(r0, 0x0, 0x4, r1) rmdir(&(0x7f0000000040)='./file0\x00') 11:40:25 executing program 4: semctl$IPC_SET(0x0, 0x0, 0x1, &(0x7f0000000080)={{0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x10}}) r0 = socket(0x18, 0x3, 0x0) bind$unix(r0, &(0x7f0000000080)=@abs={0x1f95d27d48731892, 0x7}, 0x1c) 11:40:25 executing program 1: utimensat(0xffffffffffffffff, 0x0, &(0x7f00000000c0)={{}, {0x0, 0x4}}, 0x0) writev(0xffffffffffffffff, &(0x7f0000000340)=[{&(0x7f0000000000), 0x2cfea}], 0x1000000000000013) r0 = open$dir(&(0x7f0000001240)='./file0\x00', 0x40000400000002c2, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) r2 = dup2(r0, r1) writev(r2, &(0x7f0000000100), 0x1000000000000161) writev(r2, &(0x7f0000000040), 0x1b) r3 = open$dir(&(0x7f0000001240)='./file0\x00', 0x4000040000000242, 0x0) lseek(r3, 0x0, 0x40fff, 0x0) r4 = dup2(r3, r3) writev(r4, &(0x7f00000004c0)=[{&(0x7f0000000180)='\t', 0x1}], 0x1) pread(r4, &(0x7f00000000c0)="bd", 0xffffff78, 0xa83) 11:40:26 executing program 5: utimensat(0xffffffffffffffff, 0x0, &(0x7f00000000c0)={{}, {0x0, 0x4}}, 0x0) writev(0xffffffffffffffff, &(0x7f0000000340)=[{&(0x7f0000000000), 0x2cfea}], 0x1000000000000013) r0 = open$dir(&(0x7f0000001240)='./file0\x00', 0x40000400000002c2, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) r2 = dup2(r0, r1) writev(r2, &(0x7f0000000100), 0x1000000000000161) writev(r2, &(0x7f0000000040), 0x1b) r3 = open$dir(&(0x7f0000001240)='./file0\x00', 0x4000040000000242, 0x0) lseek(r3, 0x0, 0x40fff, 0x0) r4 = dup2(r3, r3) writev(r4, &(0x7f00000004c0)=[{&(0x7f0000000180)='\t', 0x1}], 0x1) pread(r4, &(0x7f00000000c0)="bd", 0xffffff78, 0xa83) 11:40:26 executing program 2: mkdir(&(0x7f00000000c0)='./file0\x00', 0x0) rename(&(0x7f0000000040)='./file0\x00', &(0x7f0000000000)='..') 11:40:26 executing program 0: mkdirat(0xffffffffffffff9c, &(0x7f00000000c0)='./file0\x00', 0x0) pipe(&(0x7f0000000400)={0xffffffffffffffff}) r1 = getpid() fktrace(r0, 0x0, 0x4, r1) rmdir(&(0x7f0000000040)='./file0\x00') 11:40:26 executing program 4: mkdirat(0xffffffffffffff9c, &(0x7f00000000c0)='./file0\x00', 0x0) pipe(&(0x7f0000000400)={0xffffffffffffffff}) r1 = getpid() fktrace(r0, 0x0, 0x4, r1) rmdir(&(0x7f0000000040)='./file0\x00') 11:40:26 executing program 1: utimensat(0xffffffffffffffff, 0x0, &(0x7f00000000c0)={{}, {0x0, 0x4}}, 0x0) writev(0xffffffffffffffff, &(0x7f0000000340)=[{&(0x7f0000000000), 0x2cfea}], 0x1000000000000013) r0 = open$dir(&(0x7f0000001240)='./file0\x00', 0x40000400000002c2, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) r2 = dup2(r0, r1) writev(r2, &(0x7f0000000100), 0x1000000000000161) writev(r2, &(0x7f0000000040), 0x1b) r3 = open$dir(&(0x7f0000001240)='./file0\x00', 0x4000040000000242, 0x0) lseek(r3, 0x0, 0x40fff, 0x0) r4 = dup2(r3, r3) writev(r4, &(0x7f00000004c0)=[{&(0x7f0000000180)='\t', 0x1}], 0x1) pread(r4, &(0x7f00000000c0)="bd", 0xffffff78, 0xa83) 11:40:26 executing program 3: utimensat(0xffffffffffffffff, 0x0, &(0x7f00000000c0)={{}, {0x0, 0x4}}, 0x0) writev(0xffffffffffffffff, &(0x7f0000000340)=[{&(0x7f0000000000), 0x2cfea}], 0x1000000000000013) r0 = open$dir(&(0x7f0000001240)='./file0\x00', 0x40000400000002c2, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) r2 = dup2(r0, r1) writev(r2, &(0x7f0000000100), 0x1000000000000161) writev(r2, &(0x7f0000000040), 0x1b) r3 = open$dir(&(0x7f0000001240)='./file0\x00', 0x4000040000000242, 0x0) lseek(r3, 0x0, 0x40fff, 0x0) r4 = dup2(r3, r3) writev(r4, &(0x7f00000004c0)=[{&(0x7f0000000180)='\t', 0x1}], 0x1) pread(r4, &(0x7f00000000c0)="bd", 0xffffff78, 0xa83) 11:40:26 executing program 0: mkdirat(0xffffffffffffff9c, &(0x7f00000000c0)='./file0\x00', 0x0) pipe(&(0x7f0000000400)={0xffffffffffffffff}) r1 = getpid() fktrace(r0, 0x0, 0x4, r1) rmdir(&(0x7f0000000040)='./file0\x00') 11:40:26 executing program 2: mkdir(&(0x7f00000000c0)='./file0\x00', 0x0) rename(&(0x7f0000000040)='./file0\x00', &(0x7f0000000000)='..') 11:40:26 executing program 5: utimensat(0xffffffffffffffff, 0x0, &(0x7f00000000c0)={{}, {0x0, 0x4}}, 0x0) writev(0xffffffffffffffff, &(0x7f0000000340)=[{&(0x7f0000000000), 0x2cfea}], 0x1000000000000013) r0 = open$dir(&(0x7f0000001240)='./file0\x00', 0x40000400000002c2, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) r2 = dup2(r0, r1) writev(r2, &(0x7f0000000100), 0x1000000000000161) writev(r2, &(0x7f0000000040), 0x1b) r3 = open$dir(&(0x7f0000001240)='./file0\x00', 0x4000040000000242, 0x0) lseek(r3, 0x0, 0x40fff, 0x0) r4 = dup2(r3, r3) writev(r4, &(0x7f00000004c0)=[{&(0x7f0000000180)='\t', 0x1}], 0x1) pread(r4, &(0x7f00000000c0)="bd", 0xffffff78, 0xa83) 11:40:26 executing program 2: mkdir(&(0x7f00000000c0)='./file0\x00', 0x0) rename(&(0x7f0000000040)='./file0\x00', &(0x7f0000000000)='..') 11:40:26 executing program 0: mkdirat(0xffffffffffffff9c, &(0x7f00000000c0)='./file0\x00', 0x0) pipe(&(0x7f0000000400)={0xffffffffffffffff}) r1 = getpid() fktrace(r0, 0x0, 0x4, r1) rmdir(&(0x7f0000000040)='./file0\x00') 11:40:26 executing program 1: utimensat(0xffffffffffffffff, 0x0, &(0x7f00000000c0)={{}, {0x0, 0x4}}, 0x0) writev(0xffffffffffffffff, &(0x7f0000000340)=[{&(0x7f0000000000), 0x2cfea}], 0x1000000000000013) r0 = open$dir(&(0x7f0000001240)='./file0\x00', 0x40000400000002c2, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) r2 = dup2(r0, r1) writev(r2, &(0x7f0000000100), 0x1000000000000161) writev(r2, &(0x7f0000000040), 0x1b) r3 = open$dir(&(0x7f0000001240)='./file0\x00', 0x4000040000000242, 0x0) lseek(r3, 0x0, 0x40fff, 0x0) r4 = dup2(r3, r3) writev(r4, &(0x7f00000004c0)=[{&(0x7f0000000180)='\t', 0x1}], 0x1) pread(r4, &(0x7f00000000c0)="bd", 0xffffff78, 0xa83) 11:40:26 executing program 3: utimensat(0xffffffffffffffff, 0x0, &(0x7f00000000c0)={{}, {0x0, 0x4}}, 0x0) writev(0xffffffffffffffff, &(0x7f0000000340)=[{&(0x7f0000000000), 0x2cfea}], 0x1000000000000013) r0 = open$dir(&(0x7f0000001240)='./file0\x00', 0x40000400000002c2, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) r2 = dup2(r0, r1) writev(r2, &(0x7f0000000100), 0x1000000000000161) writev(r2, &(0x7f0000000040), 0x1b) r3 = open$dir(&(0x7f0000001240)='./file0\x00', 0x4000040000000242, 0x0) lseek(r3, 0x0, 0x40fff, 0x0) r4 = dup2(r3, r3) writev(r4, &(0x7f00000004c0)=[{&(0x7f0000000180)='\t', 0x1}], 0x1) pread(r4, &(0x7f00000000c0)="bd", 0xffffff78, 0xa83) 11:40:26 executing program 2: __select50(0x0, 0x0, 0x0, &(0x7f00000000c0), &(0x7f0000000100)={0x0, 0xffff}) 11:40:27 executing program 0: compat_30_fhopen(0x0, 0x0) accept$unix(0xffffffffffffffff, 0x0, &(0x7f0000001140)) pipe2(&(0x7f0000001200), 0x0) 11:40:27 executing program 4: mkdirat(0xffffffffffffff9c, &(0x7f00000000c0)='./file0\x00', 0x0) pipe(&(0x7f0000000400)={0xffffffffffffffff}) r1 = getpid() fktrace(r0, 0x0, 0x4, r1) rmdir(&(0x7f0000000040)='./file0\x00') 11:40:27 executing program 5: utimensat(0xffffffffffffffff, 0x0, &(0x7f00000000c0)={{}, {0x0, 0x4}}, 0x0) writev(0xffffffffffffffff, &(0x7f0000000340)=[{&(0x7f0000000000), 0x2cfea}], 0x1000000000000013) r0 = open$dir(&(0x7f0000001240)='./file0\x00', 0x40000400000002c2, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) r2 = dup2(r0, r1) writev(r2, &(0x7f0000000100), 0x1000000000000161) writev(r2, &(0x7f0000000040), 0x1b) r3 = open$dir(&(0x7f0000001240)='./file0\x00', 0x4000040000000242, 0x0) lseek(r3, 0x0, 0x40fff, 0x0) r4 = dup2(r3, r3) writev(r4, &(0x7f00000004c0)=[{&(0x7f0000000180)='\t', 0x1}], 0x1) pread(r4, &(0x7f00000000c0)="bd", 0xffffff78, 0xa83) 11:40:27 executing program 4: mkdirat(0xffffffffffffff9c, &(0x7f00000000c0)='./file0\x00', 0x0) pipe(&(0x7f0000000400)={0xffffffffffffffff}) r1 = getpid() fktrace(r0, 0x0, 0x4, r1) rmdir(&(0x7f0000000040)='./file0\x00') 11:40:27 executing program 1: mknod(&(0x7f00000001c0)='./bus\x00', 0x80002005, 0x5300) r0 = open(&(0x7f0000000040)='./bus\x00', 0x0, 0x0) ioctl$WSDISPLAYIO_LDFONT(r0, 0x80145003, &(0x7f0000000300)={0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 11:40:27 executing program 2: mlock(&(0x7f0000ffe000/0x2000)=nil, 0x2000) mprotect(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0x0) r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) mmap(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x0, 0x1011, 0xffffffffffffffff, 0x0, 0x0) 11:40:27 executing program 3: utimensat(0xffffffffffffffff, 0x0, &(0x7f00000000c0)={{}, {0x0, 0x4}}, 0x0) writev(0xffffffffffffffff, &(0x7f0000000340)=[{&(0x7f0000000000), 0x2cfea}], 0x1000000000000013) r0 = open$dir(&(0x7f0000001240)='./file0\x00', 0x40000400000002c2, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) r2 = dup2(r0, r1) writev(r2, &(0x7f0000000100), 0x1000000000000161) writev(r2, &(0x7f0000000040), 0x1b) r3 = open$dir(&(0x7f0000001240)='./file0\x00', 0x4000040000000242, 0x0) lseek(r3, 0x0, 0x40fff, 0x0) r4 = dup2(r3, r3) writev(r4, &(0x7f00000004c0)=[{&(0x7f0000000180)='\t', 0x1}], 0x1) pread(r4, &(0x7f00000000c0)="bd", 0xffffff78, 0xa83) 11:40:27 executing program 0: compat_50_mknod(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) __utimes50(0x0, &(0x7f0000000180)={0x0, 0x16f2a0c9}) getpeername$unix(0xffffffffffffffff, 0x0, 0x0) compat_50_quotactl(&(0x7f00000005c0)='./file0\x00', 0x1000, 0x0, 0x0) semget(0x2, 0x0, 0x0) ioctl$WSKBDIO_SETENCODING(0xffffffffffffff9c, 0x80045710, 0x0) __clone(0x400, &(0x7f0000000e00)) 11:40:27 executing program 1: mknod(&(0x7f0000000040)='./file0\x00', 0x2000, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f00000000c0)='./file0\x00', 0x0, 0x0) ioctl$KDGKBMODE(r0, 0x40044b06, 0x0) 11:40:27 executing program 2: compat_50_mknod(&(0x7f0000000100)='./file0\x00', 0x2000, 0x400) r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r1, 0x0, 0x0) preadv(r1, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) pread(r0, &(0x7f0000000140)="99", 0x1, 0x0) 11:40:28 executing program 0: syz_usb_connect$uac1(0x0, 0x8d, &(0x7f0000000040)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x8, 0x1d6b, 0x101, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x7b, 0x3, 0x1, 0x0, 0x0, 0x0, {{0x9, 0x4, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, {{}, [@mixer_unit={0x9, 0x24, 0x4, 0x2, 0x1f, "c7e4d50f"}, @extension_unit={0xa, 0x24, 0x8, 0x0, 0x0, 0x0, "c4c27b"}]}}, {}, {0x9, 0x4, 0x1, 0x1, 0x1, 0x1, 0x2, 0x0, 0x0, {[@format_type_ii_discrete={0x9}]}, {{0x9, 0x5, 0x1, 0x9, 0x0, 0x6, 0x3, 0x0, {0x7}}}}, {}, {0x9, 0x4, 0x2, 0x1, 0x1, 0x1, 0x2, 0x0, 0x0, {}, {{0x9, 0x5, 0x82, 0x9, 0x40, 0xce, 0x0, 0x4, {0x7, 0x25, 0x1, 0x0, 0xa9}}}}}}}]}}, 0x0) 11:40:28 executing program 1: r0 = open$dir(&(0x7f0000000180)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', 0x200, 0x0) r1 = getpid() ktrace(&(0x7f0000000000)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', 0x0, 0x14, r1) ktrace(&(0x7f0000000280)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', 0x0, 0x0, 0x0) readv(r0, &(0x7f0000000b00)=[{&(0x7f0000000640)=""/198, 0xc6}, {&(0x7f0000000740)=""/107, 0x6b}, {&(0x7f00000007c0)=""/67, 0x43}, {&(0x7f0000000840)=""/32, 0x20}, {&(0x7f0000000880)=""/87, 0x57}], 0x5) [ 97.5787518] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 1718 command syz-executor.2) 11:40:28 executing program 4: connect$unix(0xffffffffffffffff, &(0x7f0000000000)=ANY=[@ANYBLOB="6202e57f7f000001"], 0x1) r0 = socket(0x2, 0x1, 0x0) bind(r0, &(0x7f0000000000)=ANY=[], 0x10) r1 = dup(r0) listen(r1, 0x0) r2 = socket(0x2, 0x1, 0x0) connect$unix(r2, &(0x7f0000000000)=ANY=[], 0x10) sendto$inet(r2, &(0x7f0000000280)='9', 0xfd98, 0x401, 0x0, 0x0) close(r2) accept$unix(r1, 0x0, 0x0) recvfrom$unix(r2, 0x0, 0x0, 0x23, 0x0, 0x0) 11:40:28 executing program 2: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) compat_43_oftruncate(0xffffffffffffffff, 0x0) 11:40:28 executing program 5: r0 = compat_30_socket(0x12, 0x2, 0x0) shutdown(r0, 0x2) [ 97.9087555] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 5679 command syz-executor.2) 11:40:28 executing program 5: open$dir(0x0, 0x0, 0x0) 11:40:28 executing program 2: setpgid(0x0, 0x0) r0 = getppid() fork() setpgid(0x0, r0) setpgid(0x0, 0x0) 11:40:28 executing program 1: symlink(&(0x7f0000000080)='./file0\x00', &(0x7f0000000540)='./file0\x00') readlink(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)=""/3, 0x3) 11:40:28 executing program 3: shmctl$IPC_RMID(0x0, 0x0) 11:40:28 executing program 5: r0 = socket(0x18, 0x1, 0x0) ioctl$FIOGETBMAP(r0, 0x8090697a, &(0x7f0000000040)=0x3205) 11:40:28 executing program 1: r0 = socket$inet(0x2, 0x3, 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) connect$inet(r0, &(0x7f00000002c0), 0x10) writev(r0, &(0x7f0000000500)=[{&(0x7f00000001c0)="ffb352fd9dcb62c563bf676addd85017caa5b4e08c3939f9e3e84ea1eb7e818e9ec0527fae4dfedd2c41df64a65f4e01fbd457d71b4dc1", 0x37}, {&(0x7f0000000200)="e472f1635aee188cc45d92fe8f12ae23a73940d84593e2f9b4ad2bff1daa4e1d04e0012886368c4159cc3ec10592602f5975e5d1ae79ef50b5fee296261ec5daaa22a91dff2a8258679304cb4b57660c5abe7a8fb7a1d48b1353ea2f8cbb687e78b46d35df18474be64ce10899ac666b286daa3f59a16f035f84cf17e4c77dec142b501d3ff1a29be3bde2739fea77726b1ecdd1dd587fad77b18258c13872e7ff1aafe2720bf6ab97", 0xa9}, {&(0x7f0000000300)="4c6a44ce66f5d4543ea120e61cff6332d90b5981c1e56abaf61b18ad78ff44abcf2d903f5aa458f81a68d332a62d00bf2d7bb22f9f040ec98928f5495dccd3ee160aca745ec4c2265e13ad2fdbe3a3d339787203f6e318916ee42e631e8c331211920f391de24566492dea88fea340c8bc9182de8ffc07c88f971b89834129a5882a06bb0c44f12ed23f84f60d5bec4fbecdd3d6972992e3fe", 0x99}], 0x3) 11:40:28 executing program 3: mknod(&(0x7f0000000180)='./bus\x00', 0x80002005, 0x514) r0 = open(&(0x7f00000000c0)='./bus\x00', 0x10004, 0x0) ioctl$FIOSETOWN(r0, 0x80047466, &(0x7f0000000080)) [ 98.2587523] uhub0: device problem, disabling port 1 [ 98.4287565] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 1356 command syz-executor.1) [ 98.5187517] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 1356 command syz-executor.1) 11:40:29 executing program 2: setreuid(0xee00, 0x0) r0 = open$dir(&(0x7f0000000180)='.\x00', 0x0, 0x0) r1 = getuid() fchown(r0, r1, 0x0) setreuid(0xee00, r1) open(&(0x7f0000000080)='./file0\x00', 0x200, 0x6527e45bed4cfee6) ktrace(&(0x7f0000000100)='./file0\x00', 0x2, 0x0, 0x0) 11:40:29 executing program 5: socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000001c0)={0xffffffffffffffff}) sendmsg(r0, &(0x7f0000000440)={0x0, 0x0, &(0x7f0000000300)=[{&(0x7f0000000040)="49a97eeef5f345ba0bdd07a4101b94ddbba69c2278519ee5cfe187e9747f9fa2f54cc15585f544e5093a73db4a7d70e96783599466550577737f8b576d8e56738adcd61c4f6ea37fce3ec3141ef8170519faf2059d8bcaa138659f3908731c186c1a46fca9855e8ca0dfd6e61313576fa31bcb23157c028352e38d4bba9b4e15be8633a6438748e1fdab6fdde55f5933a2", 0x91}, {0x0}, {&(0x7f0000000200)="16", 0x1}], 0x3, 0x0}, 0x0) 11:40:29 executing program 0: syz_usb_connect$uac1(0x0, 0x8d, &(0x7f0000000040)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x8, 0x1d6b, 0x101, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x7b, 0x3, 0x1, 0x0, 0x0, 0x0, {{0x9, 0x4, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, {{}, [@mixer_unit={0x9, 0x24, 0x4, 0x2, 0x1f, "c7e4d50f"}, @extension_unit={0xa, 0x24, 0x8, 0x0, 0x0, 0x0, "c4c27b"}]}}, {}, {0x9, 0x4, 0x1, 0x1, 0x1, 0x1, 0x2, 0x0, 0x0, {[@format_type_ii_discrete={0x9}]}, {{0x9, 0x5, 0x1, 0x9, 0x0, 0x6, 0x3, 0x0, {0x7}}}}, {}, {0x9, 0x4, 0x2, 0x1, 0x1, 0x1, 0x2, 0x0, 0x0, {}, {{0x9, 0x5, 0x82, 0x9, 0x40, 0xce, 0x0, 0x4, {0x7, 0x25, 0x1, 0x0, 0xa9}}}}}}}]}}, 0x0) 11:40:29 executing program 4: _lwp_continue(0xffffffffffffffff) _lwp_kill(0x0, 0x0) umask(0x0) _lwp_setname(0x0, &(0x7f00000001c0)='\x00') pipe2(&(0x7f0000000200)={0xffffffffffffffff}, 0x1000000) accept$unix(r0, &(0x7f0000000240)=@abs, 0x0) syz_usb_connect(0x1, 0x2d, &(0x7f00000002c0)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x1b, 0x1, 0x4, 0x80, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x6, 0x1, 0x0, 0x0, 0x0, 0x0, [], [{}]}}]}}]}}, &(0x7f0000000600)={0x0, 0x0, 0x2f, &(0x7f0000000480)={0x5, 0xf, 0x2f, 0x2, [@ptm_cap={0x3}, @generic={0x27, 0x10, 0x0, "54737c812b05f7e7973ba2b90486de7ffeb504586a768c225a3f9f12d70e63d62f2f0869"}]}, 0x1, [{0x0, 0x0}]}) 11:40:29 executing program 3: mknod(&(0x7f0000000180)='./bus\x00', 0x80002005, 0x514) r0 = open(&(0x7f00000000c0)='./bus\x00', 0x10004, 0x0) ioctl$FIOSETOWN(r0, 0x80047466, &(0x7f0000000080)) 11:40:29 executing program 1: r0 = compat_30_socket(0x12, 0x2, 0x0) listen(r0, 0x0) 11:40:29 executing program 5: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) getsockopt$sock_cred(r0, 0xffff, 0x11, 0x0, 0x0) getpeername$unix(r0, &(0x7f00000002c0)=ANY=[], &(0x7f00000004c0)=0x1fb) 11:40:29 executing program 3: mknod(&(0x7f0000000180)='./bus\x00', 0x80002005, 0x514) r0 = open(&(0x7f00000000c0)='./bus\x00', 0x10004, 0x0) ioctl$FIOSETOWN(r0, 0x80047466, &(0x7f0000000080)) 11:40:29 executing program 5: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) pipe(&(0x7f0000000400)={0xffffffffffffffff}) r2 = getpid() fktrace(r1, 0x0, 0x4, r2) r3 = open(&(0x7f0000000200)='./bus\x00', 0x0, 0x0) fchdir(r3) [ 99.4087485] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 6123 command syz-executor.5) 11:40:30 executing program 2: setreuid(0xee00, 0x0) r0 = open$dir(&(0x7f0000000180)='.\x00', 0x0, 0x0) r1 = getuid() fchown(r0, r1, 0x0) setreuid(0xee00, r1) open(&(0x7f0000000080)='./file0\x00', 0x200, 0x6527e45bed4cfee6) ktrace(&(0x7f0000000100)='./file0\x00', 0x2, 0x0, 0x0) 11:40:30 executing program 1: setreuid(0xee00, 0x0) r0 = open$dir(&(0x7f0000000180)='.\x00', 0x0, 0x0) r1 = getuid() fchown(r0, r1, 0x0) setreuid(0xee00, r1) open(&(0x7f0000000080)='./file0\x00', 0x200, 0x6527e45bed4cfee6) ktrace(&(0x7f0000000100)='./file0\x00', 0x2, 0x0, 0x0) [ 99.5387548] uhub0: device problem, disabling port 1 11:40:30 executing program 5: setrlimit(0xb, &(0x7f00000001c0)={0x0, 0x8000000000000000}) 11:40:30 executing program 3: mknod(&(0x7f0000000180)='./bus\x00', 0x80002005, 0x514) r0 = open(&(0x7f00000000c0)='./bus\x00', 0x10004, 0x0) ioctl$FIOSETOWN(r0, 0x80047466, &(0x7f0000000080)) [ 99.7487451] uhub4: device problem, disabling port 1 11:40:30 executing program 3: r0 = getpgid(0x0) fork() ptrace(0x9, r0, 0x0, 0x0) 11:40:30 executing program 0: syz_usb_connect$uac1(0x0, 0x8d, &(0x7f0000000040)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x8, 0x1d6b, 0x101, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x7b, 0x3, 0x1, 0x0, 0x0, 0x0, {{0x9, 0x4, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, {{}, [@mixer_unit={0x9, 0x24, 0x4, 0x2, 0x1f, "c7e4d50f"}, @extension_unit={0xa, 0x24, 0x8, 0x0, 0x0, 0x0, "c4c27b"}]}}, {}, {0x9, 0x4, 0x1, 0x1, 0x1, 0x1, 0x2, 0x0, 0x0, {[@format_type_ii_discrete={0x9}]}, {{0x9, 0x5, 0x1, 0x9, 0x0, 0x6, 0x3, 0x0, {0x7}}}}, {}, {0x9, 0x4, 0x2, 0x1, 0x1, 0x1, 0x2, 0x0, 0x0, {}, {{0x9, 0x5, 0x82, 0x9, 0x40, 0xce, 0x0, 0x4, {0x7, 0x25, 0x1, 0x0, 0xa9}}}}}}}]}}, 0x0) 11:40:30 executing program 4: msgctl$IPC_SET(0x0, 0x1, &(0x7f00000000c0)={{0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0xc2}}) r0 = socket(0x18, 0x2, 0x0) connect$unix(r0, &(0x7f00000000c0)=@abs={0x682eb13985c518e6, 0x7}, 0x1c) 11:40:30 executing program 1: setreuid(0xee00, 0x0) r0 = open$dir(&(0x7f0000000180)='.\x00', 0x0, 0x0) r1 = getuid() fchown(r0, r1, 0x0) setreuid(0xee00, r1) open(&(0x7f0000000080)='./file0\x00', 0x200, 0x6527e45bed4cfee6) ktrace(&(0x7f0000000100)='./file0\x00', 0x2, 0x0, 0x0) 11:40:30 executing program 5: r0 = posix_spawn(0x0, 0x0, 0x0, 0x0, 0x0, 0x0) getpgid(r0) 11:40:30 executing program 2: setreuid(0xee00, 0x0) r0 = open$dir(&(0x7f0000000180)='.\x00', 0x0, 0x0) r1 = getuid() fchown(r0, r1, 0x0) setreuid(0xee00, r1) open(&(0x7f0000000080)='./file0\x00', 0x200, 0x6527e45bed4cfee6) ktrace(&(0x7f0000000100)='./file0\x00', 0x2, 0x0, 0x0) 11:40:30 executing program 1: setreuid(0xee00, 0x0) r0 = open$dir(&(0x7f0000000180)='.\x00', 0x0, 0x0) r1 = getuid() fchown(r0, r1, 0x0) setreuid(0xee00, r1) open(&(0x7f0000000080)='./file0\x00', 0x200, 0x6527e45bed4cfee6) ktrace(&(0x7f0000000100)='./file0\x00', 0x2, 0x0, 0x0) 11:40:31 executing program 4: r0 = __clone(0x0, 0x0) ptrace(0x9, r0, 0x0, 0x0) r1 = __clone(0x0, 0x0) ptrace(0x80000000000009, r1, 0x0, 0x0) compat_50_wait4(r1, 0x0, 0x0, 0x0) r2 = __clone(0x0, 0x0) compat_50_wait4(r2, 0x0, 0x0, 0x0) __wait450(0x0, &(0x7f00000000c0), 0x18, &(0x7f0000000100)) [ 100.6987535] uhub0: device problem, disabling port 1 11:40:31 executing program 5: r0 = socket$inet(0x10, 0x2, 0x0) getsockname$inet(r0, 0x0, &(0x7f0000000280)) 11:40:31 executing program 4: clock_nanosleep(0x0, 0x0, 0xfffffffffffffffe, 0x0) 11:40:31 executing program 2: setreuid(0xee00, 0x0) r0 = open$dir(&(0x7f0000000180)='.\x00', 0x0, 0x0) r1 = getuid() fchown(r0, r1, 0x0) setreuid(0xee00, r1) open(&(0x7f0000000080)='./file0\x00', 0x200, 0x6527e45bed4cfee6) ktrace(&(0x7f0000000100)='./file0\x00', 0x2, 0x0, 0x0) 11:40:31 executing program 5: r0 = socket(0x18, 0x2, 0x0) setsockopt(r0, 0x0, 0xb, &(0x7f0000000080)='\x00\x00\x00\x00', 0x4) 11:40:35 executing program 3: mkdir(&(0x7f0000001180)='./file0\x00', 0x0) compat_40_mount(&(0x7f0000000340)='ptyfs\x00', &(0x7f0000000380)='./file0\x00', 0x0, &(0x7f00000003c0)) __mount50(&(0x7f0000000000)='overlay\x00', &(0x7f00000011c0)='./file0\x00', 0x0, &(0x7f00000001c0), 0x0) pathconf(&(0x7f0000000140)='./file0\x00', 0x3) 11:40:35 executing program 4: mlock(&(0x7f00007ff000/0x800000)=nil, 0x800000) munmap(&(0x7f0000ffa000/0x4000)=nil, 0x4000) 11:40:35 executing program 0: syz_usb_connect$uac1(0x0, 0x8d, &(0x7f0000000040)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x8, 0x1d6b, 0x101, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x7b, 0x3, 0x1, 0x0, 0x0, 0x0, {{0x9, 0x4, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, {{}, [@mixer_unit={0x9, 0x24, 0x4, 0x2, 0x1f, "c7e4d50f"}, @extension_unit={0xa, 0x24, 0x8, 0x0, 0x0, 0x0, "c4c27b"}]}}, {}, {0x9, 0x4, 0x1, 0x1, 0x1, 0x1, 0x2, 0x0, 0x0, {[@format_type_ii_discrete={0x9}]}, {{0x9, 0x5, 0x1, 0x9, 0x0, 0x6, 0x3, 0x0, {0x7}}}}, {}, {0x9, 0x4, 0x2, 0x1, 0x1, 0x1, 0x2, 0x0, 0x0, {}, {{0x9, 0x5, 0x82, 0x9, 0x40, 0xce, 0x0, 0x4, {0x7, 0x25, 0x1, 0x0, 0xa9}}}}}}}]}}, 0x0) 11:40:35 executing program 5: r0 = socket(0x18, 0x2, 0x0) setsockopt(r0, 0x0, 0xb, &(0x7f0000000080)='\x00\x00\x00\x00', 0x4) 11:40:35 executing program 1: compat_50_utimes(&(0x7f00000002c0)='./file0\x00', &(0x7f0000000300)) 11:40:35 executing program 2: mknod(&(0x7f00000001c0)='./bus\x00', 0x2000, 0x6b2) r0 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) ioctl$FIONBIO(r0, 0x80067409, &(0x7f0000000040)) fcntl$setown(r0, 0xa, 0x0) 11:40:35 executing program 1: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000140)={0xffffffffffffffff}) setsockopt$sock_int(r0, 0xffff, 0x8, &(0x7f0000000040), 0x4) 11:40:36 executing program 5: r0 = socket(0x18, 0x2, 0x0) setsockopt(r0, 0x0, 0xb, &(0x7f0000000080)='\x00\x00\x00\x00', 0x4) 11:40:36 executing program 2: syz_usb_connect(0x2, 0x2d, &(0x7f0000000040)={{0x12, 0x1, 0x0, 0xce, 0x76, 0x1f, 0x20, 0xc45, 0x8008, 0x4da3, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x1b, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x1, 0xf9, 0xf0, 0xf4, 0x0, [], [{{0x9, 0x5, 0xf, 0x0, 0x3ff}}]}}]}}]}}, 0x0) 11:40:36 executing program 1: __setitimer50(0x0, &(0x7f0000000000)={{0x8000000000000000}}, 0x0) 11:40:36 executing program 4: mknodat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0xc0e99db6de761f86, 0x0) open$dir(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) r0 = open$dir(&(0x7f0000000280)='./file0\x00', 0x41, 0x0) poll(&(0x7f0000001500)=[{r0, 0xaf}], 0x1, 0x0) r1 = socket(0x18, 0x1, 0x0) dup2(r1, r0) [ 105.9487457] uhub0: device problem, disabling port 1 11:40:36 executing program 5: r0 = socket(0x18, 0x2, 0x0) setsockopt(r0, 0x0, 0xb, &(0x7f0000000080)='\x00\x00\x00\x00', 0x4) [ 106.4087420] uhub2: device problem, disabling port 1 11:40:39 executing program 3: connect$unix(0xffffffffffffffff, &(0x7f0000000000)=ANY=[@ANYBLOB="6b02e18b7f000001"], 0x1) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) r0 = socket(0x2, 0x1, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) close(r1) r2 = socket(0x2, 0x2, 0x0) bind(r2, &(0x7f0000000000), 0x10) r3 = socket(0x2, 0x2, 0x0) r4 = dup2(r2, r3) connect$unix(r3, &(0x7f0000000000)=ANY=[], 0x10) sendto$unix(r1, 0x0, 0x0, 0x0, 0x0, 0x0) setsockopt$sock_int(r1, 0xffff, 0x1023, 0x0, 0x0) recvfrom(r4, &(0x7f0000000040)=""/4098, 0x1002, 0x0, 0x0, 0x0) 11:40:39 executing program 5: pipe(&(0x7f00000010c0)={0xffffffffffffffff, 0xffffffffffffffff}) write(r0, &(0x7f0000000080)="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", 0xfd94) 11:40:39 executing program 4: mknodat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0xc0e99db6de761f86, 0x0) open$dir(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) r0 = open$dir(&(0x7f0000000280)='./file0\x00', 0x41, 0x0) poll(&(0x7f0000001500)=[{r0, 0xaf}], 0x1, 0x0) r1 = socket(0x18, 0x1, 0x0) dup2(r1, r0) 11:40:39 executing program 1: compat_50_mknod(&(0x7f0000000040)='./file0\x00', 0x2000, 0xbd63) r0 = open(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) ioctl$FIONBIO(r0, 0x8004667d, &(0x7f00000000c0)) 11:40:39 executing program 2: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) __posix_rename(&(0x7f0000000000)='./file1\x00', &(0x7f0000000040)='./file1\x00') preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) writev(0xffffffffffffffff, &(0x7f0000000700)=[{&(0x7f00000002c0)="7026deddd30e0703a3a2a555cf3d8642ac77cb9d7b148bc62efd8d4eec79a7011fc01ba7bbeead1c132660225cba8e55035d21b66907280e8ade401da8a540e08b50ad77c42484cf09ccdc10a031aed407e2b06179e2ac2f3f3ca95efe4e2c3152695b813f3cf3980a", 0x69}], 0x1) r1 = msgget$private(0x0, 0x2) msgsnd(r1, &(0x7f00000006c0)=ANY=[@ANYBLOB="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"], 0x70, 0x800) msgsnd(r1, &(0x7f0000000840)=ANY=[@ANYBLOB="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"], 0x6d, 0x0) msgrcv(r1, &(0x7f0000000580)={0x0, ""/18}, 0x1a, 0x1, 0x3000) msgsnd(r1, &(0x7f00000007c0)=ANY=[@ANYBLOB="0300000000040000db4436958b193c67b6ce0c093bb0bbf3b3245230033f58052ebd418aa6e7161916fd47a14a3a74259ca57335615dd09efc3ddf520906bf778f89cf9aa9da8fbd888acf1d82015453ebaf5328755e3b05d90ba5ba0c00faff96c620f0866300000000"], 0xb, 0x800) msgrcv(r1, &(0x7f0000000000)=ANY=[@ANYBLOB="00000000000000000000000000000000000000000000000800000000000000000000002000000000000000000000000021000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000600"/168], 0xa8, 0x2, 0x1000) msgsnd(r1, &(0x7f00000000c0)=ANY=[@ANYBLOB="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"], 0xa, 0x0) r2 = getpgrp() msgctl$IPC_SET(r1, 0x1, &(0x7f0000000240)={{0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x2e}, 0x0, 0x0, r2, 0x0, 0x0, 0x0, 0x0, 0x1f}) r3 = getuid() setreuid(0x0, r3) setsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x1022, &(0x7f0000000340)={r2, r3, 0xffffffffffffffff}, 0xc) compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f0000000280)={{0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000100)={&(0x7f00000000c0)={0x0, 0xff, 0x1e3, 0x8}, 0x1, 0x7, 0xba}, 0x1, 0x401, 0x5}, &(0x7f0000000240)={&(0x7f00000001c0)={&(0x7f0000000180)={0x0, 0x7, 0x40, 0xf2b4}, 0x1f, 0x7, 0xa538}, 0xffb, 0x3, 0x1}}) fchownat(r0, &(0x7f0000000080)='./file1/file0\x00', r3, r4, 0x200) readlink(&(0x7f0000000200)='./file1\x00', 0x0, 0x0) 11:40:39 executing program 0: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000300)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg(r0, &(0x7f0000003a00)={0x0, 0x0, 0x0, 0x0, &(0x7f0000002780)=[{0x20, 0x0, 0x0, "3521d3da114bc37dc1"}, {0x48, 0x0, 0x0, "1c1d4c409774d71fc2afe476b4d97bbf86f7a22fcc45b5eaa243ed26e4ccf72873e53b8e8aa515d1ec4a121b42f0a8b914"}, {0xb8, 0x0, 0x0, "3f84c89b8d48f871deb3849d0dc2a5e6a1f0fe70ec44102bfcf71a9b09b4857e8624a96ea3dcc8e6ab12057db3e8a23795aeca7a86fcc8fe893a123a2e41b4be65d65dc9ac1c662fdf656118da11d162e79f35b9e1b5d2494b786add84dd9882a5bb3a596e195e94410c8b8afec60ce4b20e5083c7eec88937583cfee957640f3cb9ba79825e84aa3a1f97ce328f96468271231716ba6225a1f9578a1b37dcfe40"}, {0xa0, 0x0, 0x0, "2489a3327c8110aa594b2afa7dfc8573b82d2c0f620d1f82ce774456b0665f1b838fab2472c08aede0d79265b37678a3edb314179ac81676bbbb2d07354d6a9dd0cd3a86c1dae7a55e650b9a1c68156a7c010a4a2e5b6f74f6cef1f5278c2fb6231fd380eec8a6d8a59805d643c005b2e21c372e7f24b493b5867305288f6471cf122649b3fba24fae"}, {0xe48, 0x0, 0x0, "9680b07c3837ce226db1877f7f5c45991ed74df62e33d41dad92649e4eebc63f3ce3b0f1b6bb795c0df8863040e9a51e5194e28ea3517db1667eafc25bd55ef0d6247fb672f0c7855a2055c823baee2cb213ec4b863cf4e4141b02e1ee348753876cb6290d51e9ab7c61f254d3ce241dbb38b3d7fda06f416bdfa9ab3a65f7486afecb854816472e8aa60085e921c86a37e91ce6a2f21651df214ad8edad5f02677519d9dda889f60d26ede927856c4d3898d68f32336a047e510857718c1dfe83a75189e8458d4ccec7f082b606eb17d58cb5ae9beb6a6bd6bb0cfac3f5f1d89d4a1be0c761c792ec08fbe33a8a57b53f4ade7906b4bc380b15ab241535e9243d302a8075c48c8eb6a2650bf1cd906395caae900eeaf57061f17a230dc854b778d15ceb04f0d9bbbf9d90d58a92fbf23c34fd4cfb6a40f8e231a1f5d41cb18cc964995f418bf4b44715482949589e5d7a1037b9e4b3a486eb307e1f743f211d0b18740425980e57cbb450bcc2a407d19fffd693adeaea6c50379c4cc3ed2cb95fc8c43ed6c4ac54f37a302d72282e807fc33aca6fa07b566a44607a0748a672a55681ea1831885dd3514461efa80f85a461cca3f4158587376b2d860fc290435e477a66b3bcd79d810061b3b0bcb7177b802dc54216719dafdbe772502e4b42c83cebd1322a978fdd9646fada9a87568b13c3bece7b75df2db41f719ff6b85feb8cb57b49d3ee43fae6fd51827a418440a54594fd76ced7bc1111da01c0bf868b22f964b42ebe765f299852c8a5ce2afa39d70ece2027073ae352238a1006001bcb986f1b0d9189abded3f1a36acf3ca077ed13dab4ffa67198f2b7af1e9235de2a8d6ff1b3d5123773b0fd7bbad93ff4590fa237fab5bbe930529ea789e344b450f18c4e2746f864d767dc35680b7e4d41566890537612d2a33d8b03d11905a5ff79adbb3725d577c00c8435f574588591a107270d159c78d632339677fc96f25a8adaf5dec001e929bf015434e04b7c121e780623fd427c2bab9c18a8052216470676dc8944fc44af60d1941898822be4228ec3497b76b0286f34a73a9cefcca4eca166577283061b9d46f70b43f0f7c21ce7afb4d86d94033d6edd9f79c42c922f2eda8bc39c9fad94c7e1edd8941241d194501f9995316b235b48ba7d6b7515199f7095b3140f35c78daee2c6454bf9459f23d8469c9f5603e8268d8e0c6ccaf862d76742b649d7a4e4853f8227ff8cbb9c5ae6233703b296bdc6cf7151115044139311b575597a05dc31a37c2078b29cecf78f1f292905cc3bf9e7f5d4e2e7a198f48407bd281bcc86e3a12f9316dcb85e6060bd1106f5df81c356138071fa96c79f3565e051c993f5d79d489b96c8ed38c4e04a1138857583ee81ed3f134151f53db277f1bdad581dc5472885e65112761657e0af41a52a681a3a8b3ed9accf3bbf4ba64fc8f5895edcb6bf41509948e1b7ecdfa9ee34a1ad09874fa2387228cfa48652596df6b6ee2b95b7f545595772444c287277871fe5f52c2fa0d0fe1203bee7ae762c7765fef6cf11087e39d4e81ae675e1c82fa766836741b1d200748f73121c41839ca885636811cfb2b25ff5d9a53effc85ab1a6a544c60e4af8f16fca185d82619c045e6295fa6c8ae85f1233bb18f059ab9e90ec37a397ec1022b7fa8818cb08fdf770a6c823964ccffa7b4cf32a79561bd27ca576d70dbea34baa123672f584b7f35a3b9c9607d9809dcdc155f04f11a3683a7ebbe1fdeb87553c5f0bd8aee9a062abecf9ff3b806aa9e148b3c54a94fa385befdf4cce845ffecdad3b2d586f4d295f5e8f9311cf7bb4f649d4e81f26fb2820d5d84db19bda733ebf78edc8d3ae35f5e1e9d3ccb556ea2ff2a2c9ce841893ce9630b7ce3c4ccf33fc89486d22d858b4fe8eaf5b85f38cd54d3a5e5e9e9bab0d3892bfddad6bdb3b3f8c6a7bfc66759e72c6583973eee824444b80b144c00b8525dd2d3d61e2e13a809c42deac5d2293937dd8d94f1b8c418e64ae8eee85f74c19e0017081a387cfa8e7cf282620384d72b27def9131b046904125b8220be61efd34d490614432d2e38ea97450faff58bc289ed69a7a40a690356e76a71a74ba2aaceda7581d9331de77ca49c916809adefadb59b087744ccb7f3502b4b6dc5b92e1cee22222029d665071ed6561801cfd1e7262aa3dbe5f2d6b4d344d4fcfedb5710f040c6542532baeb539e9b9f000be1e74e47a8812381e098a264e49312476ce28e70d064b27e26a93867bdd365815bfb59d1f4fc2e58bdc388a124c4072ee8acd8807542e4c20f489275328fa88c4f7d40f77f64c92271f3559af9d137e25c26990ab9cbd8caa96a4eea7fbaf361addd27296b9542686a90fba65cc4218bfc31ea9d8611f4a293cdbda055483ee1c2ae880aa568ca1b61dc89857cd87bbb4b4644fef05c12359ac83a955ca914a860f048643c03a0c78228d72ce02a0a59c8236e8ce8be90bbeedb8cf12ac79d74f2518788fb830c7ecf76823f567a76dd28292c76ad23f6ed5e44b3dffab278223b6771ab21d9e4e9191c9c70838de2592d52c3106f6e7d096a060d1eb41aa0b8a4b79e885a93304a91cfdc6dd51f46fbb9f1b5f6bcfc57243f6b873c6b0f41d1e7609a951b7e894dba7b42880b4392637628d3afd1e1d7021b934a7d73cab9f01819b9d04bb4a78210913af227c48cf6011a96fe9ea340b0a15e70907e593f468f98e1ee795ccb02e736529063ac94667d2ab0ebe66ed50afcf163193bd8041a76f1ea39d64376c84889b7975b161bb80db0796eb8591cb2e2098c5fecd6bfa820dedd83ed729056ed95ec76a6050b627b34c656825fbbba8ba003acff1953423755b86035bcd786f6d7ca7550af892b751959a1c1787d8afbc208e442db519204f7123f91a18cfaffb9c6d49e6ca24b7f847d85ee4ef81dd3b051ac208909a4d30abc6ab469c7806051608ec60fbd4b877f3d20618da127c7365c7dd5debd26997f9cbe7df1c90f278f86d2aa30b87ffec582ccb54544ee44c951a8a00d13744aac43877bb7e4bdb6eee82f7a72961101186a802460f7626d742fc69137c07eed5f524f8fc225215943b365239090ac390e09c2533bdae1ac2f9e1063d93df051c70cb5e814b792de759297dd4306fcb74f726f8ccb158600eafeea26f3925b355eb7f8c3718b8eb64794762124c91bceb9e9875fc64d49b12c705c319976b94f926e31fbc4b8264b7756506120a55f7411f34e823a6f6b54a4782fbd8f815bca0d13ff1a8b93df57854785ccce969ce849f6029ba3d717c32a4f238db305033bb7e8a9999f167a36badd41c62ae2d1d84187a5195525b66bed528b466384afad1f0828a37e0c70ae4975b2e84cabd54fb5f649e264ef1743db6f81951262f3d76060a4a69a3e5dfae149e526826630c71dbcb2f5e8c15eb3c40dac3a1b2b3ad89fa0b51364bb892249d204e5d8238a6093461f3bd6f6649cd0802e646572780cd3a32530ec79856cfea79954063ca4292566dea7bf16c33628f3165287332f06712fce14244d26174bed16beb3f9a375dc4d569c04323cdd36d812cf606b48b4b0a852e41ac9347003cce408c5ffe3d3f08e4490d0dfa517be908238653b2c416e5bc981f8f2b7e50c4bd335d9479f1c436bcc58274e75e8e3d5346c8c66c77bb5ddd3853bfac4bdafa0e52889157038021e7af95549a22a3a57cc5b197d1a2790a1cd51f0dc1c8e2652a32adf8ef9b8f6c0c9a110f8f842b73db89e49eea0dc51e587fb6f6feed10ab00dee375dd27844f65ef39eb8021e4c8d6a7e3027394b7378712ccd6921b01442c3abe766b2ba05b01242c49c82cf8eb7b7d392feccfa0d41b410f4d61df413b32a5f2ce5614d9f90686a85cace5ece9757a6677a87507cbce2969c6ccdb21e486d98f8a8444770f1543f0b86ba9a47027e4e7f22d6f2d81bcd18c1358b80909bfba3600ca456be72fb9ecf0c75541e1430cd36c651aae0b666694863ae2aba566dd54f51f27bc3cdd894a77f0392e3f662c6d8248cedc44c3f4dd3b5f4bd7d5a065925983581554d3da9d275bbf12e0bd28e9f32550296340a4fb17b9519808ab8ed0078f13c2adf3407b16c20c106461022bc3b5906dcf5db4534f0408d8a3cfa8734e6c6fac254713bd2873319202e3db0f33a998a60fe9fee0a18eecceb8e43955101ff8ad32891c64273c51f029f9927209703c1b23e53805f454acc3531a0048f783e82e0572428f01c19f963a5484cb220bcd1be443702a8e3c5af98a3bdda0ca831951d2fa2cb57fb1081bfba8288c42370d3e83614b8ea94b8f47c4be84661f9937a48e757a40f35c26c00bef06115e81977f9e3b3d8185469640bb7783709eaef8711bf5e25701ba9c72dd0b8f5086e68639b81d1fcd1cd964f8ffaa526c08baa592b1ad8437010932b85802966c47e4ce639b831487306f5bfbe1214a88e73165580ead4eb1f668343ba12c32e282cba5f87e4612d0a69513d0cd98be97a4b47ac72995df283aad93452ce9976edfc528cd8a5e9ad269744e2ba0556b6d66372aba8dbf7e537ac432914b7e96d127b39802ca07a82926f01fb71a5ca78b62a500a827bdf74794787f1f9fdcfe9e33044906878529388defd24a961937faa949901d80d47d5baaaf2122d0321fe0145e3b51d8e5c603489ab34d4836669ef76dd7693fa78d9556d5437ac342f8b353ef3a0bc0cf84c7a2d29d61f3b1e2d467725a908624e39a2d6a327fb535defa1814b6c33f455ea823dcdb81f9b69a19d4cb5e964efb0ed838c67dd51fe492449a77e7274f833a9790b9123b78123897368c50b692556f054e85b03d3eedf4b7ed02df70bf7441d5ebd814daa17e802801aa87e1d507908ac0e0c35237fa0541df7390be8a1e731a87868568e5917cf1f138db7da065fbc22e28872fe9c93f5e93b7618dfa32ba950ccc5c3b3dda4f9e603a7546f60a83bfec330183181d886a40f312cf05dc11474c9c5022ee474f4c0ba3b16e4e9a4252acbe81d52d72286ba342f09f067fb41eea977dda070a8830000c0c6ddaf449ee409a8add47daa9700e3389fb4f77ac82e903999694c38af0373b1e3f7e025f86894168d8b6777d04df358d3ed4f64f"}], 0x1008}, 0x0) 11:40:39 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, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, @fbi_rgbmasks}) [ 109.1987392] pad0: outputs: 44100Hz, 16-bit, stereo [ 109.1987392] audio0 at pad0: playback [ 109.2087498] audio0: slinear_le:16 -> slinear_le:16 2ch 44100Hz, blk 1764 bytes (10ms) for playback [ 109.2187436] spkr1 at audio0: PC Speaker (synthesized) [ 109.2187436] wsbell at spkr1 not configured 11:40:40 executing program 4: mknodat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0xc0e99db6de761f86, 0x0) open$dir(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) r0 = open$dir(&(0x7f0000000280)='./file0\x00', 0x41, 0x0) poll(&(0x7f0000001500)=[{r0, 0xaf}], 0x1, 0x0) r1 = socket(0x18, 0x1, 0x0) dup2(r1, r0) 11:40:40 executing program 5: open(&(0x7f0000000040)='./file0\x00', 0x200, 0x0) writev(0xffffffffffffffff, &(0x7f0000000340)=[{&(0x7f0000000000), 0x2cfea}], 0x1000000000000013) open$dir(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) r0 = getpid() ktrace(&(0x7f00000000c0)='./file0\x00', 0x0, 0x40000110, r0) r1 = open$dir(&(0x7f0000001240)='./file0\x00', 0x40000400000002c2, 0x0) r2 = dup2(r1, r1) writev(r2, &(0x7f0000000100), 0x1000000000000161) 11:40:40 executing program 0: r0 = socket$unix(0x1, 0x2, 0x0) sendmsg$unix(r0, &(0x7f0000001380)={&(0x7f0000000000)=@abs={0x0, 0x0, 0x2}, 0x8, &(0x7f00000011c0)=[{&(0x7f0000000040)="cb16527d66ce8e93b2b3fd692b3648aa6f3c2b36de3bd4ac24fda6a6619ccc59973163740ac0d594d3676d970e304d01de786ee10af10c80702ef3b440dbd8f942f500882eeee2a4a3dd4503424387239aa7632676f6b0081b9b73d3c217eb05ddb58df37724dec4a5c7a181cc5ab1072fb68ac7d04e6a0d35f262eca0d5c8f72a19cc8bce1616c020f56be32c26424e16c022036fc343648db4e000de8b1362f935a8f0123f7289a85b9516863a67367f65", 0xb2}, {&(0x7f0000000100)="973f1d58ce47dff413e83a7f8d6b96bdf0ac046cf2916827020c352df771436985f8630da28c797eb1aecb277c5c3268dc6ec01c8983a485cc6cda1a4c154ac5faf5a5607505a597de07909185a6ac81490d6f9c996e9f7d15df059fdffee6368f7299a0077b6cefc3de84421e5926108ad9017fe4207c7ec750f126d49ef98962cc77e6735697194c806ed983d1fdb2fbc9b5759f270098068610c8", 0x9c}, {&(0x7f00000001c0)="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", 0x64b}], 0x190, &(0x7f0000001300)=[@cred={0x20, 0xffff, 0x0, 0xffffffffffffffff}, @rights={0x28, 0xffff, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffff9c, 0xffffffffffffffff, 0xffffffffffffffff]}, @cred={0x20, 0xffff, 0x0, 0xffffffffffffffff, 0xffffffffffffffff}], 0x68}, 0x0) [ 109.4387425] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 809 command syz-executor.2) 11:40:40 executing program 1: compat_50_mknod(&(0x7f0000000040)='./file0\x00', 0x2000, 0xbd63) r0 = open(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) ioctl$FIONBIO(r0, 0x8004667d, &(0x7f00000000c0)) [ 109.5187422] spkr1: detached [ 109.5287431] audio0: detached [ 109.5404250] pad0: detached 11:40:40 executing program 5: rasctl(0x0, 0x7, 0x0) rasctl(&(0x7f0000000000), 0x98, 0x0) rasctl(&(0x7f0000000000), 0x0, 0x1) [ 109.6287504] pad0: outputs: 44100Hz, 16-bit, stereo [ 109.6387437] audio0 at pad0: playback [ 109.6387437] audio0: slinear_le:16 -> slinear_le:16 2ch 44100Hz, blk 1764 bytes (10ms) for playback [ 109.6523351] spkr1 at audio0: PC Speaker (synthesized) [ 109.6594816] wsbell at spkr1 not configured 11:40:40 executing program 0: pipe(&(0x7f0000000400)={0xffffffffffffffff}) r1 = getpid() fktrace(r0, 0x0, 0x4, r1) compat_43_ogethostid() 11:40:40 executing program 1: compat_50_mknod(&(0x7f0000000040)='./file0\x00', 0x2000, 0xbd63) r0 = open(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) ioctl$FIONBIO(r0, 0x8004667d, &(0x7f00000000c0)) [ 109.7887434] spkr1: detached [ 109.7993154] audio0: detached [ 109.7993154] pad0: detached 11:40:40 executing program 0: posix_spawn(0x0, 0x0, 0x0, 0x0, 0x0, 0x0) 11:40:40 executing program 5: ioctl$WSMUXIO_INJECTEVENT(0xffffffffffffffff, 0x80185760, &(0x7f0000000000)={0x0, 0x0, {0x0, 0x2}}) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) r0 = socket(0x18, 0x1, 0x0) setsockopt(r0, 0x29, 0xc, &(0x7f0000000140)="ebffcbff13b9fd812eaa4e713048e69931929648", 0x14) r1 = socket(0x18, 0x1, 0x0) dup2(r0, r1) setsockopt(r1, 0x29, 0xd, &(0x7f0000000000)="ebffcbff13b9fd812eaa4e713048e69931929648", 0x14) 11:40:40 executing program 2: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) __posix_rename(&(0x7f0000000000)='./file1\x00', &(0x7f0000000040)='./file1\x00') preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) writev(0xffffffffffffffff, &(0x7f0000000700)=[{&(0x7f00000002c0)="7026deddd30e0703a3a2a555cf3d8642ac77cb9d7b148bc62efd8d4eec79a7011fc01ba7bbeead1c132660225cba8e55035d21b66907280e8ade401da8a540e08b50ad77c42484cf09ccdc10a031aed407e2b06179e2ac2f3f3ca95efe4e2c3152695b813f3cf3980a", 0x69}], 0x1) r1 = msgget$private(0x0, 0x2) msgsnd(r1, &(0x7f00000006c0)=ANY=[@ANYBLOB="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"], 0x70, 0x800) msgsnd(r1, &(0x7f0000000840)=ANY=[@ANYBLOB="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"], 0x6d, 0x0) msgrcv(r1, &(0x7f0000000580)={0x0, ""/18}, 0x1a, 0x1, 0x3000) msgsnd(r1, &(0x7f00000007c0)=ANY=[@ANYBLOB="0300000000040000db4436958b193c67b6ce0c093bb0bbf3b3245230033f58052ebd418aa6e7161916fd47a14a3a74259ca57335615dd09efc3ddf520906bf778f89cf9aa9da8fbd888acf1d82015453ebaf5328755e3b05d90ba5ba0c00faff96c620f0866300000000"], 0xb, 0x800) msgrcv(r1, &(0x7f0000000000)=ANY=[@ANYBLOB="00000000000000000000000000000000000000000000000800000000000000000000002000000000000000000000000021000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000600"/168], 0xa8, 0x2, 0x1000) msgsnd(r1, &(0x7f00000000c0)=ANY=[@ANYBLOB="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"], 0xa, 0x0) r2 = getpgrp() msgctl$IPC_SET(r1, 0x1, &(0x7f0000000240)={{0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x2e}, 0x0, 0x0, r2, 0x0, 0x0, 0x0, 0x0, 0x1f}) r3 = getuid() setreuid(0x0, r3) setsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x1022, &(0x7f0000000340)={r2, r3, 0xffffffffffffffff}, 0xc) compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f0000000280)={{0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000100)={&(0x7f00000000c0)={0x0, 0xff, 0x1e3, 0x8}, 0x1, 0x7, 0xba}, 0x1, 0x401, 0x5}, &(0x7f0000000240)={&(0x7f00000001c0)={&(0x7f0000000180)={0x0, 0x7, 0x40, 0xf2b4}, 0x1f, 0x7, 0xa538}, 0xffb, 0x3, 0x1}}) fchownat(r0, &(0x7f0000000080)='./file1/file0\x00', r3, r4, 0x200) readlink(&(0x7f0000000200)='./file1\x00', 0x0, 0x0) 11:40:40 executing program 5: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) __posix_rename(&(0x7f0000000000)='./file1\x00', &(0x7f0000000040)='./file1\x00') preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) writev(0xffffffffffffffff, &(0x7f0000000700)=[{&(0x7f00000002c0)="7026deddd30e0703a3a2a555cf3d8642ac77cb9d7b148bc62efd8d4eec79a7011fc01ba7bbeead1c132660225cba8e55035d21b66907280e8ade401da8a540e08b50ad77c42484cf09ccdc10a031aed407e2b06179e2ac2f3f3ca95efe4e2c3152695b813f3cf3980a", 0x69}], 0x1) r1 = msgget$private(0x0, 0x2) msgsnd(r1, &(0x7f00000006c0)=ANY=[@ANYBLOB="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"], 0x70, 0x800) msgsnd(r1, &(0x7f0000000840)=ANY=[@ANYBLOB="0300000000000000c5e94674dbd3604cde5c3557da6461341bbefbac102b3895e0140869a1845fe194ac26f999f83cbdb241ab396b30c0d5d524ba717d8e5c5e2f873559783e450b4d87abe348cb20ebf83ab0ce789d687b03d617130b6ac1571170e268ce1d0b4bbd8bf45c5fd340a61305979b0bf685e45f57392649d8248976549ce08056e03c959080cbf5e012d6635b3b58174bd552e9c513f2acc71bb2c9788a895fc07478c415c6aa3db3cd6b47f2e874c2c9d63886179802e5606fb276950cca74cf527bf968ceba0e8125af4bd5000000000000000000000000000000c6bd6dd52135696ea9f082ad0938b93df3eca8aad08910b7e8ee4403738cb1dbb0c104f09ad91582087e0eef0e43c90e92357a3ef5407833d2a6ec79c4594886691ad2cac8b2e1796506fade88f319a97d9a40c749f3a53994efba60bcc277b0a17c6e5bee5a8698f73b55972dc1c52a0b69bbbf91228a81ebf27c3732ced1949ff053da397baae03e894a58defd824bac1ac4ea092b2d476d374f122423d47361c20a5575804aeaaf479fe73daebf5309cb45fa4eb8bfe4165315a5f49b632e69ac567667569d953be148"], 0x6d, 0x0) msgrcv(r1, &(0x7f0000000580)={0x0, ""/18}, 0x1a, 0x1, 0x3000) msgsnd(r1, &(0x7f00000007c0)=ANY=[@ANYBLOB="0300000000040000db4436958b193c67b6ce0c093bb0bbf3b3245230033f58052ebd418aa6e7161916fd47a14a3a74259ca57335615dd09efc3ddf520906bf778f89cf9aa9da8fbd888acf1d82015453ebaf5328755e3b05d90ba5ba0c00faff96c620f0866300000000"], 0xb, 0x800) msgrcv(r1, &(0x7f0000000000)=ANY=[@ANYBLOB="00000000000000000000000000000000000000000000000800000000000000000000002000000000000000000000000021000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000600"/168], 0xa8, 0x2, 0x1000) msgsnd(r1, &(0x7f00000000c0)=ANY=[@ANYBLOB="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"], 0xa, 0x0) r2 = getpgrp() msgctl$IPC_SET(r1, 0x1, &(0x7f0000000240)={{0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x2e}, 0x0, 0x0, r2, 0x0, 0x0, 0x0, 0x0, 0x1f}) r3 = getuid() setreuid(0x0, r3) setsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x1022, &(0x7f0000000340)={r2, r3, 0xffffffffffffffff}, 0xc) compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f0000000280)={{0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000100)={&(0x7f00000000c0)={0x0, 0xff, 0x1e3, 0x8}, 0x1, 0x7, 0xba}, 0x1, 0x401, 0x5}, &(0x7f0000000240)={&(0x7f00000001c0)={&(0x7f0000000180)={0x0, 0x7, 0x40, 0xf2b4}, 0x1f, 0x7, 0xa538}, 0xffb, 0x3, 0x1}}) fchownat(r0, &(0x7f0000000080)='./file1/file0\x00', r3, r4, 0x200) readlink(&(0x7f0000000200)='./file1\x00', 0x0, 0x0) [ 110.0787419] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 834 command syz-executor.2) [ 110.1187422] pad0: outputs: 44100Hz, 16-bit, stereo [ 110.1187422] audio0 at pad0: playback [ 110.1307881] audio0: slinear_le:16 -> slinear_le:16 2ch 44100Hz, blk 1764 bytes (10ms) for playback [ 110.1413802] spkr1 at audio0: PC Speaker (synthesized) [ 110.1413802] wsbell at spkr1 not configured [ 110.1687489] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 1185 command syz-executor.5) [ 110.1887520] spkr1: detached [ 110.1887520] audio0: detached [ 110.2007156] pad0: detached 11:40:41 executing program 4: mknodat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0xc0e99db6de761f86, 0x0) open$dir(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) r0 = open$dir(&(0x7f0000000280)='./file0\x00', 0x41, 0x0) poll(&(0x7f0000001500)=[{r0, 0xaf}], 0x1, 0x0) r1 = socket(0x18, 0x1, 0x0) dup2(r1, r0) 11:40:41 executing program 0: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) __posix_rename(&(0x7f0000000000)='./file1\x00', &(0x7f0000000040)='./file1\x00') preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) writev(0xffffffffffffffff, &(0x7f0000000700)=[{&(0x7f00000002c0)="7026deddd30e0703a3a2a555cf3d8642ac77cb9d7b148bc62efd8d4eec79a7011fc01ba7bbeead1c132660225cba8e55035d21b66907280e8ade401da8a540e08b50ad77c42484cf09ccdc10a031aed407e2b06179e2ac2f3f3ca95efe4e2c3152695b813f3cf3980a", 0x69}], 0x1) r1 = msgget$private(0x0, 0x2) msgsnd(r1, &(0x7f00000006c0)=ANY=[@ANYBLOB="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"], 0x70, 0x800) msgsnd(r1, &(0x7f0000000840)=ANY=[@ANYBLOB="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"], 0x6d, 0x0) msgrcv(r1, &(0x7f0000000580)={0x0, ""/18}, 0x1a, 0x1, 0x3000) msgsnd(r1, &(0x7f00000007c0)=ANY=[@ANYBLOB="0300000000040000db4436958b193c67b6ce0c093bb0bbf3b3245230033f58052ebd418aa6e7161916fd47a14a3a74259ca57335615dd09efc3ddf520906bf778f89cf9aa9da8fbd888acf1d82015453ebaf5328755e3b05d90ba5ba0c00faff96c620f0866300000000"], 0xb, 0x800) msgrcv(r1, &(0x7f0000000000)=ANY=[@ANYBLOB="00000000000000000000000000000000000000000000000800000000000000000000002000000000000000000000000021000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000600"/168], 0xa8, 0x2, 0x1000) msgsnd(r1, &(0x7f00000000c0)=ANY=[@ANYBLOB="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"], 0xa, 0x0) r2 = getpgrp() msgctl$IPC_SET(r1, 0x1, &(0x7f0000000240)={{0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x2e}, 0x0, 0x0, r2, 0x0, 0x0, 0x0, 0x0, 0x1f}) r3 = getuid() setreuid(0x0, r3) setsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x1022, &(0x7f0000000340)={r2, r3, 0xffffffffffffffff}, 0xc) compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f0000000280)={{0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000100)={&(0x7f00000000c0)={0x0, 0xff, 0x1e3, 0x8}, 0x1, 0x7, 0xba}, 0x1, 0x401, 0x5}, &(0x7f0000000240)={&(0x7f00000001c0)={&(0x7f0000000180)={0x0, 0x7, 0x40, 0xf2b4}, 0x1f, 0x7, 0xa538}, 0xffb, 0x3, 0x1}}) fchownat(r0, &(0x7f0000000080)='./file1/file0\x00', r3, r4, 0x200) readlink(&(0x7f0000000200)='./file1\x00', 0x0, 0x0) 11:40:41 executing program 3: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) __posix_rename(&(0x7f0000000000)='./file1\x00', &(0x7f0000000040)='./file1\x00') preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) writev(0xffffffffffffffff, &(0x7f0000000700)=[{&(0x7f00000002c0)="7026deddd30e0703a3a2a555cf3d8642ac77cb9d7b148bc62efd8d4eec79a7011fc01ba7bbeead1c132660225cba8e55035d21b66907280e8ade401da8a540e08b50ad77c42484cf09ccdc10a031aed407e2b06179e2ac2f3f3ca95efe4e2c3152695b813f3cf3980a", 0x69}], 0x1) r1 = msgget$private(0x0, 0x2) msgsnd(r1, &(0x7f00000006c0)=ANY=[@ANYBLOB="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"], 0x70, 0x800) msgsnd(r1, &(0x7f0000000840)=ANY=[@ANYBLOB="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"], 0x6d, 0x0) msgrcv(r1, &(0x7f0000000580)={0x0, ""/18}, 0x1a, 0x1, 0x3000) msgsnd(r1, &(0x7f00000007c0)=ANY=[@ANYBLOB="0300000000040000db4436958b193c67b6ce0c093bb0bbf3b3245230033f58052ebd418aa6e7161916fd47a14a3a74259ca57335615dd09efc3ddf520906bf778f89cf9aa9da8fbd888acf1d82015453ebaf5328755e3b05d90ba5ba0c00faff96c620f0866300000000"], 0xb, 0x800) msgrcv(r1, &(0x7f0000000000)=ANY=[@ANYBLOB="00000000000000000000000000000000000000000000000800000000000000000000002000000000000000000000000021000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000600"/168], 0xa8, 0x2, 0x1000) msgsnd(r1, &(0x7f00000000c0)=ANY=[@ANYBLOB="0100000000000000bed026e4a61a5a31474bcb3caaae961351edc3de9f0f51f11ee4b78001b2755bbc86636ce1323c266151b7cedff6ab0d4575ceb3868bcb851e5bb5bd9870720be6fdb977fe6ab5d8a3574d7e584505de9e3b5292f2e5bb3588b2c1930f164befb0e8bfdba2df86bc557b60b6a18873a8ff91636435a38f1b5f51f8a565f36cf892768f23258eb980351c642e08dcf51c16e11aa425ea4071da4352de439c29a0d65d9fa8a886843bd190954409f1cc91695e665a361a8b1ba17663703ebb8c510ccfdfabb2eafa5ee96ae18e70ec4074687c40b2b126f7c0c39ac9a3b12f00c0a4e010dd80e6b7469e8b222e1f0cdbee757bb309724f27dd203456b463a24234856f7a4e44d7d63ec103a3a210030c66a8a2b17678d465ec97d9106691f2e56dcd627ebb75503e62eebed6e4"], 0xa, 0x0) r2 = getpgrp() msgctl$IPC_SET(r1, 0x1, &(0x7f0000000240)={{0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x2e}, 0x0, 0x0, r2, 0x0, 0x0, 0x0, 0x0, 0x1f}) r3 = getuid() setreuid(0x0, r3) setsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x1022, &(0x7f0000000340)={r2, r3, 0xffffffffffffffff}, 0xc) compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f0000000280)={{0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000100)={&(0x7f00000000c0)={0x0, 0xff, 0x1e3, 0x8}, 0x1, 0x7, 0xba}, 0x1, 0x401, 0x5}, &(0x7f0000000240)={&(0x7f00000001c0)={&(0x7f0000000180)={0x0, 0x7, 0x40, 0xf2b4}, 0x1f, 0x7, 0xa538}, 0xffb, 0x3, 0x1}}) fchownat(r0, &(0x7f0000000080)='./file1/file0\x00', r3, r4, 0x200) readlink(&(0x7f0000000200)='./file1\x00', 0x0, 0x0) 11:40:41 executing program 1: compat_50_mknod(&(0x7f0000000040)='./file0\x00', 0x2000, 0xbd63) r0 = open(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) ioctl$FIONBIO(r0, 0x8004667d, &(0x7f00000000c0)) 11:40:41 executing program 2: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) __posix_rename(&(0x7f0000000000)='./file1\x00', &(0x7f0000000040)='./file1\x00') preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) writev(0xffffffffffffffff, &(0x7f0000000700)=[{&(0x7f00000002c0)="7026deddd30e0703a3a2a555cf3d8642ac77cb9d7b148bc62efd8d4eec79a7011fc01ba7bbeead1c132660225cba8e55035d21b66907280e8ade401da8a540e08b50ad77c42484cf09ccdc10a031aed407e2b06179e2ac2f3f3ca95efe4e2c3152695b813f3cf3980a", 0x69}], 0x1) r1 = msgget$private(0x0, 0x2) msgsnd(r1, &(0x7f00000006c0)=ANY=[@ANYBLOB="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"], 0x70, 0x800) msgsnd(r1, &(0x7f0000000840)=ANY=[@ANYBLOB="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"], 0x6d, 0x0) msgrcv(r1, &(0x7f0000000580)={0x0, ""/18}, 0x1a, 0x1, 0x3000) msgsnd(r1, &(0x7f00000007c0)=ANY=[@ANYBLOB="0300000000040000db4436958b193c67b6ce0c093bb0bbf3b3245230033f58052ebd418aa6e7161916fd47a14a3a74259ca57335615dd09efc3ddf520906bf778f89cf9aa9da8fbd888acf1d82015453ebaf5328755e3b05d90ba5ba0c00faff96c620f0866300000000"], 0xb, 0x800) msgrcv(r1, &(0x7f0000000000)=ANY=[@ANYBLOB="00000000000000000000000000000000000000000000000800000000000000000000002000000000000000000000000021000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000600"/168], 0xa8, 0x2, 0x1000) msgsnd(r1, &(0x7f00000000c0)=ANY=[@ANYBLOB="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"], 0xa, 0x0) r2 = getpgrp() msgctl$IPC_SET(r1, 0x1, &(0x7f0000000240)={{0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x2e}, 0x0, 0x0, r2, 0x0, 0x0, 0x0, 0x0, 0x1f}) r3 = getuid() setreuid(0x0, r3) setsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x1022, &(0x7f0000000340)={r2, r3, 0xffffffffffffffff}, 0xc) compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f0000000280)={{0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000100)={&(0x7f00000000c0)={0x0, 0xff, 0x1e3, 0x8}, 0x1, 0x7, 0xba}, 0x1, 0x401, 0x5}, &(0x7f0000000240)={&(0x7f00000001c0)={&(0x7f0000000180)={0x0, 0x7, 0x40, 0xf2b4}, 0x1f, 0x7, 0xa538}, 0xffb, 0x3, 0x1}}) fchownat(r0, &(0x7f0000000080)='./file1/file0\x00', r3, r4, 0x200) readlink(&(0x7f0000000200)='./file1\x00', 0x0, 0x0) 11:40:41 executing program 5: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) __posix_rename(&(0x7f0000000000)='./file1\x00', &(0x7f0000000040)='./file1\x00') preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) writev(0xffffffffffffffff, &(0x7f0000000700)=[{&(0x7f00000002c0)="7026deddd30e0703a3a2a555cf3d8642ac77cb9d7b148bc62efd8d4eec79a7011fc01ba7bbeead1c132660225cba8e55035d21b66907280e8ade401da8a540e08b50ad77c42484cf09ccdc10a031aed407e2b06179e2ac2f3f3ca95efe4e2c3152695b813f3cf3980a", 0x69}], 0x1) r1 = msgget$private(0x0, 0x2) msgsnd(r1, &(0x7f00000006c0)=ANY=[@ANYBLOB="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"], 0x70, 0x800) msgsnd(r1, &(0x7f0000000840)=ANY=[@ANYBLOB="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"], 0x6d, 0x0) msgrcv(r1, &(0x7f0000000580)={0x0, ""/18}, 0x1a, 0x1, 0x3000) msgsnd(r1, &(0x7f00000007c0)=ANY=[@ANYBLOB="0300000000040000db4436958b193c67b6ce0c093bb0bbf3b3245230033f58052ebd418aa6e7161916fd47a14a3a74259ca57335615dd09efc3ddf520906bf778f89cf9aa9da8fbd888acf1d82015453ebaf5328755e3b05d90ba5ba0c00faff96c620f0866300000000"], 0xb, 0x800) msgrcv(r1, &(0x7f0000000000)=ANY=[@ANYBLOB="00000000000000000000000000000000000000000000000800000000000000000000002000000000000000000000000021000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000600"/168], 0xa8, 0x2, 0x1000) msgsnd(r1, &(0x7f00000000c0)=ANY=[@ANYBLOB="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"], 0xa, 0x0) r2 = getpgrp() msgctl$IPC_SET(r1, 0x1, &(0x7f0000000240)={{0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x2e}, 0x0, 0x0, r2, 0x0, 0x0, 0x0, 0x0, 0x1f}) r3 = getuid() setreuid(0x0, r3) setsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x1022, &(0x7f0000000340)={r2, r3, 0xffffffffffffffff}, 0xc) compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f0000000280)={{0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000100)={&(0x7f00000000c0)={0x0, 0xff, 0x1e3, 0x8}, 0x1, 0x7, 0xba}, 0x1, 0x401, 0x5}, &(0x7f0000000240)={&(0x7f00000001c0)={&(0x7f0000000180)={0x0, 0x7, 0x40, 0xf2b4}, 0x1f, 0x7, 0xa538}, 0xffb, 0x3, 0x1}}) fchownat(r0, &(0x7f0000000080)='./file1/file0\x00', r3, r4, 0x200) readlink(&(0x7f0000000200)='./file1\x00', 0x0, 0x0) [ 111.3187410] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 1876 command syz-executor.0) 11:40:41 executing program 4: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) __posix_rename(&(0x7f0000000000)='./file1\x00', &(0x7f0000000040)='./file1\x00') preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) writev(0xffffffffffffffff, &(0x7f0000000700)=[{&(0x7f00000002c0)="7026deddd30e0703a3a2a555cf3d8642ac77cb9d7b148bc62efd8d4eec79a7011fc01ba7bbeead1c132660225cba8e55035d21b66907280e8ade401da8a540e08b50ad77c42484cf09ccdc10a031aed407e2b06179e2ac2f3f3ca95efe4e2c3152695b813f3cf3980a", 0x69}], 0x1) r1 = msgget$private(0x0, 0x2) msgsnd(r1, &(0x7f00000006c0)=ANY=[@ANYBLOB="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"], 0x70, 0x800) msgsnd(r1, &(0x7f0000000840)=ANY=[@ANYBLOB="0300000000000000c5e94674dbd3604cde5c3557da6461341bbefbac102b3895e0140869a1845fe194ac26f999f83cbdb241ab396b30c0d5d524ba717d8e5c5e2f873559783e450b4d87abe348cb20ebf83ab0ce789d687b03d617130b6ac1571170e268ce1d0b4bbd8bf45c5fd340a61305979b0bf685e45f57392649d8248976549ce08056e03c959080cbf5e012d6635b3b58174bd552e9c513f2acc71bb2c9788a895fc07478c415c6aa3db3cd6b47f2e874c2c9d63886179802e5606fb276950cca74cf527bf968ceba0e8125af4bd5000000000000000000000000000000c6bd6dd52135696ea9f082ad0938b93df3eca8aad08910b7e8ee4403738cb1dbb0c104f09ad91582087e0eef0e43c90e92357a3ef5407833d2a6ec79c4594886691ad2cac8b2e1796506fade88f319a97d9a40c749f3a53994efba60bcc277b0a17c6e5bee5a8698f73b55972dc1c52a0b69bbbf91228a81ebf27c3732ced1949ff053da397baae03e894a58defd824bac1ac4ea092b2d476d374f122423d47361c20a5575804aeaaf479fe73daebf5309cb45fa4eb8bfe4165315a5f49b632e69ac567667569d953be148"], 0x6d, 0x0) msgrcv(r1, &(0x7f0000000580)={0x0, ""/18}, 0x1a, 0x1, 0x3000) msgsnd(r1, &(0x7f00000007c0)=ANY=[@ANYBLOB="0300000000040000db4436958b193c67b6ce0c093bb0bbf3b3245230033f58052ebd418aa6e7161916fd47a14a3a74259ca57335615dd09efc3ddf520906bf778f89cf9aa9da8fbd888acf1d82015453ebaf5328755e3b05d90ba5ba0c00faff96c620f0866300000000"], 0xb, 0x800) msgrcv(r1, &(0x7f0000000000)=ANY=[@ANYBLOB="00000000000000000000000000000000000000000000000800000000000000000000002000000000000000000000000021000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000600"/168], 0xa8, 0x2, 0x1000) msgsnd(r1, &(0x7f00000000c0)=ANY=[@ANYBLOB="0100000000000000bed026e4a61a5a31474bcb3caaae961351edc3de9f0f51f11ee4b78001b2755bbc86636ce1323c266151b7cedff6ab0d4575ceb3868bcb851e5bb5bd9870720be6fdb977fe6ab5d8a3574d7e584505de9e3b5292f2e5bb3588b2c1930f164befb0e8bfdba2df86bc557b60b6a18873a8ff91636435a38f1b5f51f8a565f36cf892768f23258eb980351c642e08dcf51c16e11aa425ea4071da4352de439c29a0d65d9fa8a886843bd190954409f1cc91695e665a361a8b1ba17663703ebb8c510ccfdfabb2eafa5ee96ae18e70ec4074687c40b2b126f7c0c39ac9a3b12f00c0a4e010dd80e6b7469e8b222e1f0cdbee757bb309724f27dd203456b463a24234856f7a4e44d7d63ec103a3a210030c66a8a2b17678d465ec97d9106691f2e56dcd627ebb75503e62eebed6e4"], 0xa, 0x0) r2 = getpgrp() msgctl$IPC_SET(r1, 0x1, &(0x7f0000000240)={{0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x2e}, 0x0, 0x0, r2, 0x0, 0x0, 0x0, 0x0, 0x1f}) r3 = getuid() setreuid(0x0, r3) setsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x1022, &(0x7f0000000340)={r2, r3, 0xffffffffffffffff}, 0xc) compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f0000000280)={{0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000100)={&(0x7f00000000c0)={0x0, 0xff, 0x1e3, 0x8}, 0x1, 0x7, 0xba}, 0x1, 0x401, 0x5}, &(0x7f0000000240)={&(0x7f00000001c0)={&(0x7f0000000180)={0x0, 0x7, 0x40, 0xf2b4}, 0x1f, 0x7, 0xa538}, 0xffb, 0x3, 0x1}}) fchownat(r0, &(0x7f0000000080)='./file1/file0\x00', r3, r4, 0x200) readlink(&(0x7f0000000200)='./file1\x00', 0x0, 0x0) [ 111.4387402] pad0: outputs: 44100Hz, 16-bit, stereo [ 111.4387402] audio0 at pad0: playback [ 111.4511634] audio0: slinear_le:16 -> slinear_le:16 2ch 44100Hz, blk 1764 bytes (10ms) for playback [ 111.4617938] spkr1 at audio0: PC Speaker (synthesized) [ 111.4690317] wsbell at spkr1 not configured [ 111.4787381] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 1612 command syz-executor.3) [ 111.5087403] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 1339 command syz-executor.2) [ 111.5287426] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 1622 command syz-executor.5) [ 111.5387418] spkr1: detached [ 111.5489381] audio0: detached [ 111.5489381] pad0: detached 11:40:42 executing program 1: mknod(&(0x7f00000006c0)='./file0\x00', 0x2000, 0x200028bf) r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) poll(&(0x7f0000000080)=[{r0, 0x4}], 0x1, 0x0) pipe(&(0x7f0000000040)={0xffffffffffffffff}) poll(&(0x7f0000000140)=[{r1}], 0x1, 0x0) 11:40:42 executing program 1: swapctl$SWAP_GETDUMPDEV(0x6, 0xffffffffffffffff, 0x200) 11:40:42 executing program 0: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) __posix_rename(&(0x7f0000000000)='./file1\x00', &(0x7f0000000040)='./file1\x00') preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) writev(0xffffffffffffffff, &(0x7f0000000700)=[{&(0x7f00000002c0)="7026deddd30e0703a3a2a555cf3d8642ac77cb9d7b148bc62efd8d4eec79a7011fc01ba7bbeead1c132660225cba8e55035d21b66907280e8ade401da8a540e08b50ad77c42484cf09ccdc10a031aed407e2b06179e2ac2f3f3ca95efe4e2c3152695b813f3cf3980a", 0x69}], 0x1) r1 = msgget$private(0x0, 0x2) msgsnd(r1, &(0x7f00000006c0)=ANY=[@ANYBLOB="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"], 0x70, 0x800) msgsnd(r1, &(0x7f0000000840)=ANY=[@ANYBLOB="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"], 0x6d, 0x0) msgrcv(r1, &(0x7f0000000580)={0x0, ""/18}, 0x1a, 0x1, 0x3000) msgsnd(r1, &(0x7f00000007c0)=ANY=[@ANYBLOB="0300000000040000db4436958b193c67b6ce0c093bb0bbf3b3245230033f58052ebd418aa6e7161916fd47a14a3a74259ca57335615dd09efc3ddf520906bf778f89cf9aa9da8fbd888acf1d82015453ebaf5328755e3b05d90ba5ba0c00faff96c620f0866300000000"], 0xb, 0x800) msgrcv(r1, &(0x7f0000000000)=ANY=[@ANYBLOB="00000000000000000000000000000000000000000000000800000000000000000000002000000000000000000000000021000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000600"/168], 0xa8, 0x2, 0x1000) msgsnd(r1, &(0x7f00000000c0)=ANY=[@ANYBLOB="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"], 0xa, 0x0) r2 = getpgrp() msgctl$IPC_SET(r1, 0x1, &(0x7f0000000240)={{0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x2e}, 0x0, 0x0, r2, 0x0, 0x0, 0x0, 0x0, 0x1f}) r3 = getuid() setreuid(0x0, r3) setsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x1022, &(0x7f0000000340)={r2, r3, 0xffffffffffffffff}, 0xc) compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f0000000280)={{0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000100)={&(0x7f00000000c0)={0x0, 0xff, 0x1e3, 0x8}, 0x1, 0x7, 0xba}, 0x1, 0x401, 0x5}, &(0x7f0000000240)={&(0x7f00000001c0)={&(0x7f0000000180)={0x0, 0x7, 0x40, 0xf2b4}, 0x1f, 0x7, 0xa538}, 0xffb, 0x3, 0x1}}) fchownat(r0, &(0x7f0000000080)='./file1/file0\x00', r3, r4, 0x200) readlink(&(0x7f0000000200)='./file1\x00', 0x0, 0x0) 11:40:42 executing program 1: swapctl$SWAP_GETDUMPDEV(0x6, 0xffffffffffffffff, 0x200) 11:40:42 executing program 3: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) __posix_rename(&(0x7f0000000000)='./file1\x00', &(0x7f0000000040)='./file1\x00') preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) writev(0xffffffffffffffff, &(0x7f0000000700)=[{&(0x7f00000002c0)="7026deddd30e0703a3a2a555cf3d8642ac77cb9d7b148bc62efd8d4eec79a7011fc01ba7bbeead1c132660225cba8e55035d21b66907280e8ade401da8a540e08b50ad77c42484cf09ccdc10a031aed407e2b06179e2ac2f3f3ca95efe4e2c3152695b813f3cf3980a", 0x69}], 0x1) r1 = msgget$private(0x0, 0x2) msgsnd(r1, &(0x7f00000006c0)=ANY=[@ANYBLOB="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"], 0x70, 0x800) msgsnd(r1, &(0x7f0000000840)=ANY=[@ANYBLOB="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"], 0x6d, 0x0) msgrcv(r1, &(0x7f0000000580)={0x0, ""/18}, 0x1a, 0x1, 0x3000) msgsnd(r1, &(0x7f00000007c0)=ANY=[@ANYBLOB="0300000000040000db4436958b193c67b6ce0c093bb0bbf3b3245230033f58052ebd418aa6e7161916fd47a14a3a74259ca57335615dd09efc3ddf520906bf778f89cf9aa9da8fbd888acf1d82015453ebaf5328755e3b05d90ba5ba0c00faff96c620f0866300000000"], 0xb, 0x800) msgrcv(r1, &(0x7f0000000000)=ANY=[@ANYBLOB="00000000000000000000000000000000000000000000000800000000000000000000002000000000000000000000000021000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000600"/168], 0xa8, 0x2, 0x1000) msgsnd(r1, &(0x7f00000000c0)=ANY=[@ANYBLOB="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"], 0xa, 0x0) r2 = getpgrp() msgctl$IPC_SET(r1, 0x1, &(0x7f0000000240)={{0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x2e}, 0x0, 0x0, r2, 0x0, 0x0, 0x0, 0x0, 0x1f}) r3 = getuid() setreuid(0x0, r3) setsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x1022, &(0x7f0000000340)={r2, r3, 0xffffffffffffffff}, 0xc) compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f0000000280)={{0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000100)={&(0x7f00000000c0)={0x0, 0xff, 0x1e3, 0x8}, 0x1, 0x7, 0xba}, 0x1, 0x401, 0x5}, &(0x7f0000000240)={&(0x7f00000001c0)={&(0x7f0000000180)={0x0, 0x7, 0x40, 0xf2b4}, 0x1f, 0x7, 0xa538}, 0xffb, 0x3, 0x1}}) fchownat(r0, &(0x7f0000000080)='./file1/file0\x00', r3, r4, 0x200) readlink(&(0x7f0000000200)='./file1\x00', 0x0, 0x0) [ 112.2387392] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 1014 command syz-executor.0) [ 112.2487376] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 1246 command syz-executor.3) 11:40:42 executing program 1: swapctl$SWAP_GETDUMPDEV(0x6, 0xffffffffffffffff, 0x200) 11:40:42 executing program 2: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) __posix_rename(&(0x7f0000000000)='./file1\x00', &(0x7f0000000040)='./file1\x00') preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) writev(0xffffffffffffffff, &(0x7f0000000700)=[{&(0x7f00000002c0)="7026deddd30e0703a3a2a555cf3d8642ac77cb9d7b148bc62efd8d4eec79a7011fc01ba7bbeead1c132660225cba8e55035d21b66907280e8ade401da8a540e08b50ad77c42484cf09ccdc10a031aed407e2b06179e2ac2f3f3ca95efe4e2c3152695b813f3cf3980a", 0x69}], 0x1) r1 = msgget$private(0x0, 0x2) msgsnd(r1, &(0x7f00000006c0)=ANY=[@ANYBLOB="00e100000000000095d2f332de84eb6e161d390811e4d09d73a8cb658af7f3b728863e79f6af43b26cac8093f76a70490cc3a6d6eb1d8eccc70dc1f45ec2cf4adc4a9976bab26944e9ce9e441c1c3b83152678575300dcd494f235d431daaf23e7c78aa3ed2c9e5e9d5edcd8fc685f3d6739683c8a9c74a48e3d339a1f6ee8947afb3390499f083434c3de124b0bd35194c30a41bb9dfc7f7838419eff84c3621e6099080d48b82efc569ac7eba639f9d540df088ac865a0b72f77cdb69820244bb333339b37a9a49713ca33add858558f67ca69ce51cfc7178c3eddc470a2f22a0b36a7f779c17d4d61a37514802c6612f71f3564558c3f21d6a7"], 0x70, 0x800) msgsnd(r1, &(0x7f0000000840)=ANY=[@ANYBLOB="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"], 0x6d, 0x0) msgrcv(r1, &(0x7f0000000580)={0x0, ""/18}, 0x1a, 0x1, 0x3000) msgsnd(r1, &(0x7f00000007c0)=ANY=[@ANYBLOB="0300000000040000db4436958b193c67b6ce0c093bb0bbf3b3245230033f58052ebd418aa6e7161916fd47a14a3a74259ca57335615dd09efc3ddf520906bf778f89cf9aa9da8fbd888acf1d82015453ebaf5328755e3b05d90ba5ba0c00faff96c620f0866300000000"], 0xb, 0x800) msgrcv(r1, &(0x7f0000000000)=ANY=[@ANYBLOB="00000000000000000000000000000000000000000000000800000000000000000000002000000000000000000000000021000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000600"/168], 0xa8, 0x2, 0x1000) msgsnd(r1, &(0x7f00000000c0)=ANY=[@ANYBLOB="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"], 0xa, 0x0) r2 = getpgrp() msgctl$IPC_SET(r1, 0x1, &(0x7f0000000240)={{0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x2e}, 0x0, 0x0, r2, 0x0, 0x0, 0x0, 0x0, 0x1f}) r3 = getuid() setreuid(0x0, r3) setsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x1022, &(0x7f0000000340)={r2, r3, 0xffffffffffffffff}, 0xc) compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f0000000280)={{0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000100)={&(0x7f00000000c0)={0x0, 0xff, 0x1e3, 0x8}, 0x1, 0x7, 0xba}, 0x1, 0x401, 0x5}, &(0x7f0000000240)={&(0x7f00000001c0)={&(0x7f0000000180)={0x0, 0x7, 0x40, 0xf2b4}, 0x1f, 0x7, 0xa538}, 0xffb, 0x3, 0x1}}) fchownat(r0, &(0x7f0000000080)='./file1/file0\x00', r3, r4, 0x200) readlink(&(0x7f0000000200)='./file1\x00', 0x0, 0x0) 11:40:42 executing program 5: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) __posix_rename(&(0x7f0000000000)='./file1\x00', &(0x7f0000000040)='./file1\x00') preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) writev(0xffffffffffffffff, &(0x7f0000000700)=[{&(0x7f00000002c0)="7026deddd30e0703a3a2a555cf3d8642ac77cb9d7b148bc62efd8d4eec79a7011fc01ba7bbeead1c132660225cba8e55035d21b66907280e8ade401da8a540e08b50ad77c42484cf09ccdc10a031aed407e2b06179e2ac2f3f3ca95efe4e2c3152695b813f3cf3980a", 0x69}], 0x1) r1 = msgget$private(0x0, 0x2) msgsnd(r1, &(0x7f00000006c0)=ANY=[@ANYBLOB="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"], 0x70, 0x800) msgsnd(r1, &(0x7f0000000840)=ANY=[@ANYBLOB="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"], 0x6d, 0x0) msgrcv(r1, &(0x7f0000000580)={0x0, ""/18}, 0x1a, 0x1, 0x3000) msgsnd(r1, &(0x7f00000007c0)=ANY=[@ANYBLOB="0300000000040000db4436958b193c67b6ce0c093bb0bbf3b3245230033f58052ebd418aa6e7161916fd47a14a3a74259ca57335615dd09efc3ddf520906bf778f89cf9aa9da8fbd888acf1d82015453ebaf5328755e3b05d90ba5ba0c00faff96c620f0866300000000"], 0xb, 0x800) msgrcv(r1, &(0x7f0000000000)=ANY=[@ANYBLOB="00000000000000000000000000000000000000000000000800000000000000000000002000000000000000000000000021000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000600"/168], 0xa8, 0x2, 0x1000) msgsnd(r1, &(0x7f00000000c0)=ANY=[@ANYBLOB="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"], 0xa, 0x0) r2 = getpgrp() msgctl$IPC_SET(r1, 0x1, &(0x7f0000000240)={{0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x2e}, 0x0, 0x0, r2, 0x0, 0x0, 0x0, 0x0, 0x1f}) r3 = getuid() setreuid(0x0, r3) setsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x1022, &(0x7f0000000340)={r2, r3, 0xffffffffffffffff}, 0xc) compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f0000000280)={{0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000100)={&(0x7f00000000c0)={0x0, 0xff, 0x1e3, 0x8}, 0x1, 0x7, 0xba}, 0x1, 0x401, 0x5}, &(0x7f0000000240)={&(0x7f00000001c0)={&(0x7f0000000180)={0x0, 0x7, 0x40, 0xf2b4}, 0x1f, 0x7, 0xa538}, 0xffb, 0x3, 0x1}}) fchownat(r0, &(0x7f0000000080)='./file1/file0\x00', r3, r4, 0x200) readlink(&(0x7f0000000200)='./file1\x00', 0x0, 0x0) 11:40:43 executing program 1: swapctl$SWAP_GETDUMPDEV(0x6, 0xffffffffffffffff, 0x200) 11:40:43 executing program 4: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) __posix_rename(&(0x7f0000000000)='./file1\x00', &(0x7f0000000040)='./file1\x00') preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) writev(0xffffffffffffffff, &(0x7f0000000700)=[{&(0x7f00000002c0)="7026deddd30e0703a3a2a555cf3d8642ac77cb9d7b148bc62efd8d4eec79a7011fc01ba7bbeead1c132660225cba8e55035d21b66907280e8ade401da8a540e08b50ad77c42484cf09ccdc10a031aed407e2b06179e2ac2f3f3ca95efe4e2c3152695b813f3cf3980a", 0x69}], 0x1) r1 = msgget$private(0x0, 0x2) msgsnd(r1, &(0x7f00000006c0)=ANY=[@ANYBLOB="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"], 0x70, 0x800) msgsnd(r1, &(0x7f0000000840)=ANY=[@ANYBLOB="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"], 0x6d, 0x0) msgrcv(r1, &(0x7f0000000580)={0x0, ""/18}, 0x1a, 0x1, 0x3000) msgsnd(r1, &(0x7f00000007c0)=ANY=[@ANYBLOB="0300000000040000db4436958b193c67b6ce0c093bb0bbf3b3245230033f58052ebd418aa6e7161916fd47a14a3a74259ca57335615dd09efc3ddf520906bf778f89cf9aa9da8fbd888acf1d82015453ebaf5328755e3b05d90ba5ba0c00faff96c620f0866300000000"], 0xb, 0x800) msgrcv(r1, &(0x7f0000000000)=ANY=[@ANYBLOB="00000000000000000000000000000000000000000000000800000000000000000000002000000000000000000000000021000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000600"/168], 0xa8, 0x2, 0x1000) msgsnd(r1, &(0x7f00000000c0)=ANY=[@ANYBLOB="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"], 0xa, 0x0) r2 = getpgrp() msgctl$IPC_SET(r1, 0x1, &(0x7f0000000240)={{0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x2e}, 0x0, 0x0, r2, 0x0, 0x0, 0x0, 0x0, 0x1f}) r3 = getuid() setreuid(0x0, r3) setsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x1022, &(0x7f0000000340)={r2, r3, 0xffffffffffffffff}, 0xc) compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f0000000280)={{0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000100)={&(0x7f00000000c0)={0x0, 0xff, 0x1e3, 0x8}, 0x1, 0x7, 0xba}, 0x1, 0x401, 0x5}, &(0x7f0000000240)={&(0x7f00000001c0)={&(0x7f0000000180)={0x0, 0x7, 0x40, 0xf2b4}, 0x1f, 0x7, 0xa538}, 0xffb, 0x3, 0x1}}) fchownat(r0, &(0x7f0000000080)='./file1/file0\x00', r3, r4, 0x200) readlink(&(0x7f0000000200)='./file1\x00', 0x0, 0x0) [ 112.5387416] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 1019 command syz-executor.2) [ 112.5587362] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 1020 command syz-executor.5) 11:40:43 executing program 1: __msync13(&(0x7f0000ffc000/0x4000)=nil, 0xffffffff, 0x2) 11:40:43 executing program 1: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) mknodat(r0, &(0x7f0000000000)='./file0\x00', 0x1000, 0x0) [ 112.9187384] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 1153 command syz-executor.4) [ 113.0187378] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 5828 command syz-executor.1) 11:40:43 executing program 0: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) __posix_rename(&(0x7f0000000000)='./file1\x00', &(0x7f0000000040)='./file1\x00') preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) writev(0xffffffffffffffff, &(0x7f0000000700)=[{&(0x7f00000002c0)="7026deddd30e0703a3a2a555cf3d8642ac77cb9d7b148bc62efd8d4eec79a7011fc01ba7bbeead1c132660225cba8e55035d21b66907280e8ade401da8a540e08b50ad77c42484cf09ccdc10a031aed407e2b06179e2ac2f3f3ca95efe4e2c3152695b813f3cf3980a", 0x69}], 0x1) r1 = msgget$private(0x0, 0x2) msgsnd(r1, &(0x7f00000006c0)=ANY=[@ANYBLOB="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"], 0x70, 0x800) msgsnd(r1, &(0x7f0000000840)=ANY=[@ANYBLOB="0300000000000000c5e94674dbd3604cde5c3557da6461341bbefbac102b3895e0140869a1845fe194ac26f999f83cbdb241ab396b30c0d5d524ba717d8e5c5e2f873559783e450b4d87abe348cb20ebf83ab0ce789d687b03d617130b6ac1571170e268ce1d0b4bbd8bf45c5fd340a61305979b0bf685e45f57392649d8248976549ce08056e03c959080cbf5e012d6635b3b58174bd552e9c513f2acc71bb2c9788a895fc07478c415c6aa3db3cd6b47f2e874c2c9d63886179802e5606fb276950cca74cf527bf968ceba0e8125af4bd5000000000000000000000000000000c6bd6dd52135696ea9f082ad0938b93df3eca8aad08910b7e8ee4403738cb1dbb0c104f09ad91582087e0eef0e43c90e92357a3ef5407833d2a6ec79c4594886691ad2cac8b2e1796506fade88f319a97d9a40c749f3a53994efba60bcc277b0a17c6e5bee5a8698f73b55972dc1c52a0b69bbbf91228a81ebf27c3732ced1949ff053da397baae03e894a58defd824bac1ac4ea092b2d476d374f122423d47361c20a5575804aeaaf479fe73daebf5309cb45fa4eb8bfe4165315a5f49b632e69ac567667569d953be148"], 0x6d, 0x0) msgrcv(r1, &(0x7f0000000580)={0x0, ""/18}, 0x1a, 0x1, 0x3000) msgsnd(r1, &(0x7f00000007c0)=ANY=[@ANYBLOB="0300000000040000db4436958b193c67b6ce0c093bb0bbf3b3245230033f58052ebd418aa6e7161916fd47a14a3a74259ca57335615dd09efc3ddf520906bf778f89cf9aa9da8fbd888acf1d82015453ebaf5328755e3b05d90ba5ba0c00faff96c620f0866300000000"], 0xb, 0x800) msgrcv(r1, &(0x7f0000000000)=ANY=[@ANYBLOB="00000000000000000000000000000000000000000000000800000000000000000000002000000000000000000000000021000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000600"/168], 0xa8, 0x2, 0x1000) msgsnd(r1, &(0x7f00000000c0)=ANY=[@ANYBLOB="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"], 0xa, 0x0) r2 = getpgrp() msgctl$IPC_SET(r1, 0x1, &(0x7f0000000240)={{0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x2e}, 0x0, 0x0, r2, 0x0, 0x0, 0x0, 0x0, 0x1f}) r3 = getuid() setreuid(0x0, r3) setsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x1022, &(0x7f0000000340)={r2, r3, 0xffffffffffffffff}, 0xc) compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f0000000280)={{0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000100)={&(0x7f00000000c0)={0x0, 0xff, 0x1e3, 0x8}, 0x1, 0x7, 0xba}, 0x1, 0x401, 0x5}, &(0x7f0000000240)={&(0x7f00000001c0)={&(0x7f0000000180)={0x0, 0x7, 0x40, 0xf2b4}, 0x1f, 0x7, 0xa538}, 0xffb, 0x3, 0x1}}) fchownat(r0, &(0x7f0000000080)='./file1/file0\x00', r3, r4, 0x200) readlink(&(0x7f0000000200)='./file1\x00', 0x0, 0x0) 11:40:43 executing program 3: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) __posix_rename(&(0x7f0000000000)='./file1\x00', &(0x7f0000000040)='./file1\x00') preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) writev(0xffffffffffffffff, &(0x7f0000000700)=[{&(0x7f00000002c0)="7026deddd30e0703a3a2a555cf3d8642ac77cb9d7b148bc62efd8d4eec79a7011fc01ba7bbeead1c132660225cba8e55035d21b66907280e8ade401da8a540e08b50ad77c42484cf09ccdc10a031aed407e2b06179e2ac2f3f3ca95efe4e2c3152695b813f3cf3980a", 0x69}], 0x1) r1 = msgget$private(0x0, 0x2) msgsnd(r1, &(0x7f00000006c0)=ANY=[@ANYBLOB="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"], 0x70, 0x800) msgsnd(r1, &(0x7f0000000840)=ANY=[@ANYBLOB="0300000000000000c5e94674dbd3604cde5c3557da6461341bbefbac102b3895e0140869a1845fe194ac26f999f83cbdb241ab396b30c0d5d524ba717d8e5c5e2f873559783e450b4d87abe348cb20ebf83ab0ce789d687b03d617130b6ac1571170e268ce1d0b4bbd8bf45c5fd340a61305979b0bf685e45f57392649d8248976549ce08056e03c959080cbf5e012d6635b3b58174bd552e9c513f2acc71bb2c9788a895fc07478c415c6aa3db3cd6b47f2e874c2c9d63886179802e5606fb276950cca74cf527bf968ceba0e8125af4bd5000000000000000000000000000000c6bd6dd52135696ea9f082ad0938b93df3eca8aad08910b7e8ee4403738cb1dbb0c104f09ad91582087e0eef0e43c90e92357a3ef5407833d2a6ec79c4594886691ad2cac8b2e1796506fade88f319a97d9a40c749f3a53994efba60bcc277b0a17c6e5bee5a8698f73b55972dc1c52a0b69bbbf91228a81ebf27c3732ced1949ff053da397baae03e894a58defd824bac1ac4ea092b2d476d374f122423d47361c20a5575804aeaaf479fe73daebf5309cb45fa4eb8bfe4165315a5f49b632e69ac567667569d953be148"], 0x6d, 0x0) msgrcv(r1, &(0x7f0000000580)={0x0, ""/18}, 0x1a, 0x1, 0x3000) msgsnd(r1, &(0x7f00000007c0)=ANY=[@ANYBLOB="0300000000040000db4436958b193c67b6ce0c093bb0bbf3b3245230033f58052ebd418aa6e7161916fd47a14a3a74259ca57335615dd09efc3ddf520906bf778f89cf9aa9da8fbd888acf1d82015453ebaf5328755e3b05d90ba5ba0c00faff96c620f0866300000000"], 0xb, 0x800) msgrcv(r1, &(0x7f0000000000)=ANY=[@ANYBLOB="00000000000000000000000000000000000000000000000800000000000000000000002000000000000000000000000021000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000600"/168], 0xa8, 0x2, 0x1000) msgsnd(r1, &(0x7f00000000c0)=ANY=[@ANYBLOB="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"], 0xa, 0x0) r2 = getpgrp() msgctl$IPC_SET(r1, 0x1, &(0x7f0000000240)={{0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x2e}, 0x0, 0x0, r2, 0x0, 0x0, 0x0, 0x0, 0x1f}) r3 = getuid() setreuid(0x0, r3) setsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x1022, &(0x7f0000000340)={r2, r3, 0xffffffffffffffff}, 0xc) compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f0000000280)={{0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000100)={&(0x7f00000000c0)={0x0, 0xff, 0x1e3, 0x8}, 0x1, 0x7, 0xba}, 0x1, 0x401, 0x5}, &(0x7f0000000240)={&(0x7f00000001c0)={&(0x7f0000000180)={0x0, 0x7, 0x40, 0xf2b4}, 0x1f, 0x7, 0xa538}, 0xffb, 0x3, 0x1}}) fchownat(r0, &(0x7f0000000080)='./file1/file0\x00', r3, r4, 0x200) readlink(&(0x7f0000000200)='./file1\x00', 0x0, 0x0) 11:40:43 executing program 2: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) recvmsg(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000100)=""/79, 0x4f}, {&(0x7f0000000180)=""/67}], 0x100000000000009d, &(0x7f0000001480)=""/4112, 0x100c}, 0x2) r2 = dup2(r1, r0) sendmsg$unix(r2, &(0x7f0000000440)={0x0, 0xffffffffffffffd9, 0x0}, 0x0) 11:40:43 executing program 1: lchown(0x0, 0x0, 0x0) 11:40:43 executing program 4: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) __posix_rename(&(0x7f0000000000)='./file1\x00', &(0x7f0000000040)='./file1\x00') preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) writev(0xffffffffffffffff, &(0x7f0000000700)=[{&(0x7f00000002c0)="7026deddd30e0703a3a2a555cf3d8642ac77cb9d7b148bc62efd8d4eec79a7011fc01ba7bbeead1c132660225cba8e55035d21b66907280e8ade401da8a540e08b50ad77c42484cf09ccdc10a031aed407e2b06179e2ac2f3f3ca95efe4e2c3152695b813f3cf3980a", 0x69}], 0x1) r1 = msgget$private(0x0, 0x2) msgsnd(r1, &(0x7f00000006c0)=ANY=[@ANYBLOB="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"], 0x70, 0x800) msgsnd(r1, &(0x7f0000000840)=ANY=[@ANYBLOB="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"], 0x6d, 0x0) msgrcv(r1, &(0x7f0000000580)={0x0, ""/18}, 0x1a, 0x1, 0x3000) msgsnd(r1, &(0x7f00000007c0)=ANY=[@ANYBLOB="0300000000040000db4436958b193c67b6ce0c093bb0bbf3b3245230033f58052ebd418aa6e7161916fd47a14a3a74259ca57335615dd09efc3ddf520906bf778f89cf9aa9da8fbd888acf1d82015453ebaf5328755e3b05d90ba5ba0c00faff96c620f0866300000000"], 0xb, 0x800) msgrcv(r1, &(0x7f0000000000)=ANY=[@ANYBLOB="00000000000000000000000000000000000000000000000800000000000000000000002000000000000000000000000021000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000600"/168], 0xa8, 0x2, 0x1000) msgsnd(r1, &(0x7f00000000c0)=ANY=[@ANYBLOB="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"], 0xa, 0x0) r2 = getpgrp() msgctl$IPC_SET(r1, 0x1, &(0x7f0000000240)={{0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x2e}, 0x0, 0x0, r2, 0x0, 0x0, 0x0, 0x0, 0x1f}) r3 = getuid() setreuid(0x0, r3) setsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x1022, &(0x7f0000000340)={r2, r3, 0xffffffffffffffff}, 0xc) compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f0000000280)={{0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000100)={&(0x7f00000000c0)={0x0, 0xff, 0x1e3, 0x8}, 0x1, 0x7, 0xba}, 0x1, 0x401, 0x5}, &(0x7f0000000240)={&(0x7f00000001c0)={&(0x7f0000000180)={0x0, 0x7, 0x40, 0xf2b4}, 0x1f, 0x7, 0xa538}, 0xffb, 0x3, 0x1}}) fchownat(r0, &(0x7f0000000080)='./file1/file0\x00', r3, r4, 0x200) readlink(&(0x7f0000000200)='./file1\x00', 0x0, 0x0) [ 113.3287378] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 2047 command syz-executor.3) 11:40:44 executing program 1: fstatat(0xffffffffffffffff, &(0x7f0000002140)='./file0\x00', 0x0, 0x0) 11:40:44 executing program 2: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) preadv(r0, &(0x7f0000001580)=[{0x0, 0x24}], 0x1, 0x0) __futimes50(r0, &(0x7f0000000900)) 11:40:44 executing program 5: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) writev(r0, &(0x7f0000000640)=[{&(0x7f0000000140)='#', 0x1}], 0x1) 11:40:44 executing program 5: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0xfffff000, 0x1, 0x810, r0, 0x0, 0x0) [ 113.8287483] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 1177 command syz-executor.2) 11:40:44 executing program 2: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) preadv(r0, &(0x7f0000001580)=[{0x0, 0x24}], 0x1, 0x0) __futimes50(r0, &(0x7f0000000900)) 11:40:44 executing program 1: r0 = openat(0xffffffffffffffff, &(0x7f0000000100)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) __msync13(&(0x7f0000608000/0x2000)=nil, 0x0, 0x2) [ 113.9487460] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 4931 command syz-executor.4) [ 113.9687344] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 1060 command syz-executor.2) [ 114.0587362] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 1698 command syz-executor.1) 11:40:44 executing program 5: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) __mount50(&(0x7f0000000100)='ext2fs\x00', &(0x7f0000000080)='./file0\x00', 0x0, &(0x7f0000000040), 0x0) 11:40:44 executing program 3: modctl$MODCTL_EXISTS(0x4, 0x620002) 11:40:44 executing program 0: r0 = openat(0xffffffffffffffff, &(0x7f0000000100)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) __msync13(&(0x7f0000608000/0x2000)=nil, 0x0, 0x2) 11:40:44 executing program 2: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) preadv(r0, &(0x7f0000001580)=[{0x0, 0x24}], 0x1, 0x0) __futimes50(r0, &(0x7f0000000900)) 11:40:44 executing program 1: r0 = openat(0xffffffffffffffff, &(0x7f0000000100)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) __msync13(&(0x7f0000608000/0x2000)=nil, 0x0, 0x2) [ 114.3987345] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 5693 command syz-executor.2) [ 114.4687343] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 1215 command syz-executor.1) [ 114.4887418] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 2088 command syz-executor.0) 11:40:45 executing program 3: r0 = socket$inet(0x2, 0x3, 0x0) r1 = dup2(r0, r0) ioctl$OFIOGETBMAP(r1, 0xc004667a, &(0x7f0000000000)) 11:40:45 executing program 5: r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_opts(r0, 0x0, 0x18, &(0x7f0000000080), 0x4) 11:40:45 executing program 0: r0 = openat(0xffffffffffffffff, &(0x7f0000000100)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) __msync13(&(0x7f0000608000/0x2000)=nil, 0x0, 0x2) 11:40:45 executing program 4: pipe(&(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = getpid() fktrace(r0, 0x0, 0x4, r1) __utimes50(0x0, &(0x7f0000000240)={0x0, 0x48b7ad9a}) 11:40:45 executing program 1: r0 = openat(0xffffffffffffffff, &(0x7f0000000100)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) __msync13(&(0x7f0000608000/0x2000)=nil, 0x0, 0x2) 11:40:45 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, 0x24}], 0x1, 0x0) __futimes50(r0, &(0x7f0000000900)) 11:40:45 executing program 4: pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) pread(r0, 0x0, 0x0, 0x0) 11:40:45 executing program 5: r0 = open$dir(&(0x7f00000000c0)='.\x00', 0x0, 0x0) symlinkat(&(0x7f0000000040)='./file0\x00', r0, &(0x7f0000000100)='./file1\x00') openat(r0, &(0x7f0000000080)='./file1\x00', 0x200, 0x0) fchownat(r0, &(0x7f0000000000)='./file1\x00', 0xffffffffffffffff, 0xffffffffffffffff, 0x0) [ 114.7887435] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 5818 command syz-executor.0) [ 114.8587338] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 1699 command syz-executor.1) [ 114.8787333] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 1180 command syz-executor.2) 11:40:45 executing program 1: r0 = openat(0xffffffffffffffff, &(0x7f0000000100)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) __msync13(&(0x7f0000608000/0x2000)=nil, 0x0, 0x2) 11:40:45 executing program 0: r0 = openat(0xffffffffffffffff, &(0x7f0000000100)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) __msync13(&(0x7f0000608000/0x2000)=nil, 0x0, 0x2) 11:40:45 executing program 4: r0 = socket$inet6(0x18, 0x3, 0x0) getsockopt(r0, 0x29, 0x66, 0x0, 0x0) 11:40:45 executing program 5: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) __mount50(&(0x7f0000000100)='procfs\x00', &(0x7f0000000000)='./file0\x00', 0x0, &(0x7f00000000c0)='2', 0x1) pathconf(&(0x7f0000000140)='./file0\x00', 0xa) 11:40:45 executing program 3: pipe(&(0x7f0000000400)={0xffffffffffffffff}) fktrace(r0, 0x0, 0x4, 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) semget(0x0, 0x0, 0x0) 11:40:45 executing program 2: r0 = shmget(0x0, 0x3000, 0x0, &(0x7f0000ffd000/0x3000)=nil) shmctl$IPC_SET(r0, 0x1, &(0x7f0000000340)={{0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x7, 0x8}, 0x1, 0x5ec, 0xffffffffffffffff, 0x0, 0x935, 0x3f, 0x1f03}) 11:40:45 executing program 5: mknod(&(0x7f0000000140)='./file0\x00', 0x2876, 0x0) r0 = open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) ioctl$FIONBIO(r0, 0x802c7415, &(0x7f0000000100)) [ 115.1987669] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 6471 command syz-executor.1) 11:40:46 executing program 4: mknod(&(0x7f0000000000)='./file0\x00', 0x2876, 0x40000800) r0 = open(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) ioctl$WSKBDIO_SETKEYREPEAT(r0, 0x80207443, &(0x7f0000000100)) 11:40:46 executing program 5: poll(0x0, 0x0, 0x0) mkdir(&(0x7f0000001180)='./file0\x00', 0x0) __mount50(&(0x7f0000000000)='overlay\x00', &(0x7f0000000080)='./file0\x00', 0x0, &(0x7f00000001c0), 0x0) link(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)='./file0/file0\x00') mknod(&(0x7f0000000040)='./file0/file0\x00', 0x0, 0xffffffffffffffff) [ 115.5287305] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 3253 command syz-executor.0) 11:40:46 executing program 0: r0 = compat_30_socket(0x2, 0x1, 0x0) sendmsg(r0, &(0x7f0000001680)={&(0x7f0000000080)=@family=0xa53eba5d7750523b, 0xe, 0x0, 0x0, 0x0, 0x1318}, 0x0) 11:40:46 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) mlock(&(0x7f0000c00000/0x400000)=nil, 0x400000) madvise(&(0x7f0000400000/0xc00000)=nil, 0xc00000, 0x4) 11:40:46 executing program 1: mknod(&(0x7f00000000c0)='./bus\x00', 0x2040, 0x4f4b) r0 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) ioctl$OFIOGETBMAP(r0, 0xc0104308, &(0x7f0000000040)=0x400000) 11:40:46 executing program 0: open(&(0x7f0000000000)='.\x00', 0x2, 0x0) 11:40:46 executing program 3: pipe(&(0x7f0000000400)={0xffffffffffffffff}) fktrace(r0, 0x0, 0x4, 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) semget(0x0, 0x0, 0x0) [ 115.8687446] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 2267 command syz-executor.3) 11:40:46 executing program 0: mkdirat(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x0) mknodat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) 11:40:46 executing program 4: open$dir(&(0x7f0000000000)='./file0\x00', 0x6a0, 0x0) ktrace(&(0x7f0000000040)='./file0\x00', 0x4, 0xf0c, 0x0) compat_50_utimes(&(0x7f0000000140)='./file0\x00', 0x0) 11:40:46 executing program 1: syz_usb_connect$uac1(0x2, 0x95, &(0x7f0000000000)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1d6b, 0x101, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x83, 0x3, 0x1, 0x0, 0xa0, 0x0, {{0x9, 0x4, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, {{}, [@input_terminal={0xc, 0x24, 0x2, 0x4, 0x0, 0x0, 0x0, 0x0, 0x2}, @output_terminal={0x9}, @mixer_unit={0x5}]}}, {}, {0x9, 0x4, 0x1, 0x1, 0x1, 0x1, 0x2, 0x0, 0x0, {[@format_type_i_continuous={0xa, 0x24, 0x2, 0x1, 0x0, 0x0, 0x7, 0x0, '\"K'}]}, {{0x9, 0x5, 0x1, 0x9, 0x20, 0x0, 0x0, 0x0, {0x7, 0x25, 0x1, 0x1}}}}, {}, {0x9, 0x4, 0x2, 0x1, 0x1, 0x1, 0x2, 0x0, 0x0, {}, {{0x9, 0x5, 0x82, 0x9, 0x0, 0x0, 0x0, 0x8, {0x7, 0x25, 0x1, 0x0, 0x6, 0x200}}}}}}}]}}, 0x0) syz_usb_connect$cdc_ncm(0x5, 0x7a, &(0x7f0000000c40)={{0x12, 0x1, 0x0, 0x2, 0x0, 0x0, 0x0, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x68, 0x2, 0x1, 0x5, 0x0, 0x0, {{0x9, 0x4, 0x0, 0x0, 0x1, 0x2, 0xd, 0x0, 0x0, {{0x5}, {0x5}, {0xd, 0x24, 0xf, 0x1, 0x0, 0x0, 0x0, 0x40}, {0x6, 0x24, 0x1a, 0x0, 0x2}, [@mbim={0xc, 0x24, 0x1b, 0x400, 0x7f, 0x0, 0x12}]}, {{0x9, 0x5, 0x81, 0x3, 0x200, 0x7, 0x0, 0xfd}}}, {}, {0x9, 0x4, 0x1, 0x1, 0x2, 0x2, 0xd, 0x0, 0x0, "", {{}, {{0x9, 0x5, 0x3, 0x2, 0x8}}}}}}}]}}, 0x0) [ 115.9987318] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 1271 command syz-executor.3) 11:40:46 executing program 3: pipe(&(0x7f0000000400)={0xffffffffffffffff}) fktrace(r0, 0x0, 0x4, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r1, 0x0, 0x0) preadv(r1, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) semget(0x0, 0x0, 0x0) 11:40:46 executing program 0: symlink(&(0x7f0000000540)='.\x00', &(0x7f0000000140)='./file0\x00') chown(&(0x7f00000000c0)='./file0\x00', 0xee01, 0x0) chown(&(0x7f0000000000)='./file0\x00', 0x0, 0xffffffffffffffff) 11:40:46 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) mlock(&(0x7f0000c00000/0x400000)=nil, 0x400000) madvise(&(0x7f0000400000/0xc00000)=nil, 0xc00000, 0x4) [ 116.9890031] uhub1: device problem, disabling port 1 [ 117.3892008] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 1262 command syz-executor.2) [ 117.7693813] uhub1: device problem, disabling port 1 11:40:48 executing program 5: symlink(&(0x7f0000000540)='.\x00', &(0x7f0000000140)='./file0\x00') chown(&(0x7f00000000c0)='./file0\x00', 0xee01, 0x0) chown(&(0x7f0000000000)='./file0\x00', 0x0, 0xffffffffffffffff) 11:40:48 executing program 4: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) sendmsg$unix(r0, &(0x7f00000016c0)={0x0, 0x0, &(0x7f0000000380)=[{&(0x7f0000000080)="e2898d1007d2df94af5650de09c4ef722b7801900621d3b084d202756580ab66b9515dc9e95e987ccbf4c21124b1873ef57fe041474f361be0c57b0d57d6f9ca2fd34b494dd6fc9ee3983ee15e1c16381668261f9d72eb64aa9b4387cec67e9883e0281e2803e3844785f984ca0fd1dd19a08f079f22aebe4ef3c47a57357718e688c21297a41e62e780c5fac9f929ce6a0e4014be15", 0x96}, {&(0x7f0000000140)="7f11a729a6bc459d8542a3771292dcf3574be69ab1c5269e08b7e1ec7a24ff103978e60f246d764e975befe8b35854ae07df4a5b565e970cc8817de04000f8d3fea0bde488e994a002d8ef95acfe23de4931248ca971a9a738539f4167d6e224a349287b5a1d62e89c11ee2da39091918220f290c0bc1a8a1ad598c6bfa1f2c5c64c13", 0x83}, {&(0x7f0000000200)="ca82a9e27c00db38edea30e99b9ec324437b62b40bf378a54027234841443771eff61436bbdc3b5e17f78ae1e21cae0ae89a316af299c8952c85c97c5ba7dc541231c1fffc767615f266d75112e9028db5ad04f17d0d9b", 0x57}, {0x0}, {&(0x7f0000000600)="ad", 0x1}], 0x239}, 0x0) 11:40:48 executing program 3: pipe(&(0x7f0000000400)={0xffffffffffffffff}) fktrace(r0, 0x0, 0x4, 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) semget(0x0, 0x0, 0x0) 11:40:48 executing program 0: symlink(&(0x7f0000000540)='.\x00', &(0x7f0000000140)='./file0\x00') chown(&(0x7f00000000c0)='./file0\x00', 0xee01, 0x0) chown(&(0x7f0000000000)='./file0\x00', 0x0, 0xffffffffffffffff) 11:40:48 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) mlock(&(0x7f0000c00000/0x400000)=nil, 0x400000) madvise(&(0x7f0000400000/0xc00000)=nil, 0xc00000, 0x4) 11:40:48 executing program 4: mlock(&(0x7f0000ffb000/0x3000)=nil, 0x3000) mknod(&(0x7f0000000000)='./file0\x00', 0x2876, 0x40000800) r0 = open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) ioctl$OFIOGETBMAP(r0, 0x80047401, &(0x7f0000000040)) fork() 11:40:48 executing program 5: symlink(&(0x7f0000000540)='.\x00', &(0x7f0000000140)='./file0\x00') chown(&(0x7f00000000c0)='./file0\x00', 0xee01, 0x0) chown(&(0x7f0000000000)='./file0\x00', 0x0, 0xffffffffffffffff) [ 118.1595901] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 2921 command syz-executor.3) 11:40:48 executing program 0: symlink(&(0x7f0000000540)='.\x00', &(0x7f0000000140)='./file0\x00') chown(&(0x7f00000000c0)='./file0\x00', 0xee01, 0x0) chown(&(0x7f0000000000)='./file0\x00', 0x0, 0xffffffffffffffff) 11:40:49 executing program 1: syz_usb_connect$uac1(0x2, 0x95, &(0x7f0000000000)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1d6b, 0x101, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x83, 0x3, 0x1, 0x0, 0xa0, 0x0, {{0x9, 0x4, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, {{}, [@input_terminal={0xc, 0x24, 0x2, 0x4, 0x0, 0x0, 0x0, 0x0, 0x2}, @output_terminal={0x9}, @mixer_unit={0x5}]}}, {}, {0x9, 0x4, 0x1, 0x1, 0x1, 0x1, 0x2, 0x0, 0x0, {[@format_type_i_continuous={0xa, 0x24, 0x2, 0x1, 0x0, 0x0, 0x7, 0x0, '\"K'}]}, {{0x9, 0x5, 0x1, 0x9, 0x20, 0x0, 0x0, 0x0, {0x7, 0x25, 0x1, 0x1}}}}, {}, {0x9, 0x4, 0x2, 0x1, 0x1, 0x1, 0x2, 0x0, 0x0, {}, {{0x9, 0x5, 0x82, 0x9, 0x0, 0x0, 0x0, 0x8, {0x7, 0x25, 0x1, 0x0, 0x6, 0x200}}}}}}}]}}, 0x0) syz_usb_connect$cdc_ncm(0x5, 0x7a, &(0x7f0000000c40)={{0x12, 0x1, 0x0, 0x2, 0x0, 0x0, 0x0, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x68, 0x2, 0x1, 0x5, 0x0, 0x0, {{0x9, 0x4, 0x0, 0x0, 0x1, 0x2, 0xd, 0x0, 0x0, {{0x5}, {0x5}, {0xd, 0x24, 0xf, 0x1, 0x0, 0x0, 0x0, 0x40}, {0x6, 0x24, 0x1a, 0x0, 0x2}, [@mbim={0xc, 0x24, 0x1b, 0x400, 0x7f, 0x0, 0x12}]}, {{0x9, 0x5, 0x81, 0x3, 0x200, 0x7, 0x0, 0xfd}}}, {}, {0x9, 0x4, 0x1, 0x1, 0x2, 0x2, 0xd, 0x0, 0x0, "", {{}, {{0x9, 0x5, 0x3, 0x2, 0x8}}}}}}}]}}, 0x0) 11:40:49 executing program 3: syz_usb_connect$uac1(0x2, 0x95, &(0x7f0000000000)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1d6b, 0x101, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x83, 0x3, 0x1, 0x0, 0xa0, 0x0, {{0x9, 0x4, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, {{}, [@input_terminal={0xc, 0x24, 0x2, 0x4, 0x0, 0x0, 0x0, 0x0, 0x2}, @output_terminal={0x9}, @mixer_unit={0x5}]}}, {}, {0x9, 0x4, 0x1, 0x1, 0x1, 0x1, 0x2, 0x0, 0x0, {[@format_type_i_continuous={0xa, 0x24, 0x2, 0x1, 0x0, 0x0, 0x7, 0x0, '\"K'}]}, {{0x9, 0x5, 0x1, 0x9, 0x20, 0x0, 0x0, 0x0, {0x7, 0x25, 0x1, 0x1}}}}, {}, {0x9, 0x4, 0x2, 0x1, 0x1, 0x1, 0x2, 0x0, 0x0, {}, {{0x9, 0x5, 0x82, 0x9, 0x0, 0x0, 0x0, 0x8, {0x7, 0x25, 0x1, 0x0, 0x6, 0x200}}}}}}}]}}, 0x0) syz_usb_connect$cdc_ncm(0x5, 0x7a, &(0x7f0000000c40)={{0x12, 0x1, 0x0, 0x2, 0x0, 0x0, 0x0, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x68, 0x2, 0x1, 0x5, 0x0, 0x0, {{0x9, 0x4, 0x0, 0x0, 0x1, 0x2, 0xd, 0x0, 0x0, {{0x5}, {0x5}, {0xd, 0x24, 0xf, 0x1, 0x0, 0x0, 0x0, 0x40}, {0x6, 0x24, 0x1a, 0x0, 0x2}, [@mbim={0xc, 0x24, 0x1b, 0x400, 0x7f, 0x0, 0x12}]}, {{0x9, 0x5, 0x81, 0x3, 0x200, 0x7, 0x0, 0xfd}}}, {}, {0x9, 0x4, 0x1, 0x1, 0x2, 0x2, 0xd, 0x0, 0x0, "", {{}, {{0x9, 0x5, 0x3, 0x2, 0x8}}}}}}}]}}, 0x0) 11:40:49 executing program 4: pipe(&(0x7f0000000000)={0xffffffffffffffff}) r1 = getpid() fktrace(r0, 0x0, 0x4, r1) paccept(0xffffffffffffffff, 0x0, 0x0, 0x40000000) [ 118.5297720] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 1250 command syz-executor.2) 11:40:49 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) mlock(&(0x7f0000c00000/0x400000)=nil, 0x400000) madvise(&(0x7f0000400000/0xc00000)=nil, 0xc00000, 0x4) 11:40:49 executing program 4: compat_50_mknod(&(0x7f0000000040)='./file0\x00', 0x2000, 0x5446) open(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) [ 118.8299200] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 6359 command syz-executor.2) 11:40:49 executing program 4: mkdir(&(0x7f0000000140)='./file0\x00', 0x0) r0 = open$dir(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0) compat_43_olseek(r0, 0x0, 0x2) symlinkat(&(0x7f0000000180)='./file0\x00', 0xffffffffffffff9c, &(0x7f0000000200)='./file0/file0\x00') __getdents30(r0, 0x0, 0x80000001) compat_30_getdents(r0, &(0x7f0000000000)=""/236, 0x401) mknodat(r0, &(0x7f0000000100)='./file0\x00', 0x8000, 0x5) 11:40:49 executing program 0: symlink(&(0x7f0000000540)='.\x00', &(0x7f0000000140)='./file0\x00') chown(&(0x7f00000000c0)='./file0\x00', 0xee01, 0x0) chown(&(0x7f0000000000)='./file0\x00', 0x0, 0xffffffffffffffff) 11:40:49 executing program 2: r0 = socket(0x2, 0x2, 0x0) connect$unix(r0, &(0x7f0000000000)=ANY=[@ANYBLOB="b1022e"], 0x10) sendmsg$unix(r0, &(0x7f0000001480)={0x0, 0x0, 0x0, 0x0, &(0x7f0000001440)=[@rights={0xffffffffffffffda, 0x7}, @cred={0xaa0114ac}], 0x18}, 0x0) [ 119.2001081] uhub3: device problem, disabling port 1 11:40:49 executing program 2: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000140)={0xffffffffffffffff}) sendmsg$unix(r0, &(0x7f0000000480)={0x0, 0x0, &(0x7f00000003c0)=[{0x0}], 0x1}, 0x0) 11:40:50 executing program 4: pipe(&(0x7f0000000400)={0xffffffffffffffff}) r1 = getpid() fktrace(r0, 0x0, 0xffffffffffffffff, r1) compat_50_setitimer(0x0, &(0x7f0000000080)={{}, {0xfffffffffffffffd}}, 0x0) [ 119.6603368] uhub1: device problem, disabling port 1 [ 119.9804985] uhub3: device problem, disabling port 1 11:40:51 executing program 2: r0 = socket$inet6(0x22, 0x3, 0x0) sendto$inet6(r0, &(0x7f0000000000)="00206c01", 0x2000, 0x0, 0x0, 0x0) 11:40:51 executing program 5: symlink(&(0x7f0000000540)='.\x00', &(0x7f0000000140)='./file0\x00') chown(&(0x7f00000000c0)='./file0\x00', 0xee01, 0x0) chown(&(0x7f0000000000)='./file0\x00', 0x0, 0xffffffffffffffff) [ 120.6308159] uhub1: device problem, disabling port 1 11:40:51 executing program 4: r0 = socket$inet6(0x18, 0x3, 0x1) r1 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r1, 0x0, 0x0) preadv(r1, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) getsockopt(r0, 0x29, 0x39, 0x0, 0x0) 11:40:51 executing program 0: connect$unix(0xffffffffffffffff, &(0x7f0000000000)=ANY=[@ANYBLOB="6202e5"], 0x1) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) r0 = socket(0x2, 0x1, 0x0) bind(r0, &(0x7f0000000000), 0x10) r1 = dup(r0) listen(r1, 0x0) r2 = socket(0x2, 0x1, 0x0) connect$unix(r2, &(0x7f0000000000)=ANY=[], 0x10) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x3, 0x1010, 0xffffffffffffffff, 0x0, 0x0) close(r2) accept$unix(r0, &(0x7f000001b2c0)=ANY=[], &(0x7f0000000040)=0xfffffd98) 11:40:51 executing program 5: r0 = socket(0x18, 0x3, 0x0) setsockopt(r0, 0x3a, 0x0, 0x0, 0x0) 11:40:51 executing program 1: syz_usb_connect$uac1(0x2, 0x95, &(0x7f0000000000)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1d6b, 0x101, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x83, 0x3, 0x1, 0x0, 0xa0, 0x0, {{0x9, 0x4, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, {{}, [@input_terminal={0xc, 0x24, 0x2, 0x4, 0x0, 0x0, 0x0, 0x0, 0x2}, @output_terminal={0x9}, @mixer_unit={0x5}]}}, {}, {0x9, 0x4, 0x1, 0x1, 0x1, 0x1, 0x2, 0x0, 0x0, {[@format_type_i_continuous={0xa, 0x24, 0x2, 0x1, 0x0, 0x0, 0x7, 0x0, '\"K'}]}, {{0x9, 0x5, 0x1, 0x9, 0x20, 0x0, 0x0, 0x0, {0x7, 0x25, 0x1, 0x1}}}}, {}, {0x9, 0x4, 0x2, 0x1, 0x1, 0x1, 0x2, 0x0, 0x0, {}, {{0x9, 0x5, 0x82, 0x9, 0x0, 0x0, 0x0, 0x8, {0x7, 0x25, 0x1, 0x0, 0x6, 0x200}}}}}}}]}}, 0x0) syz_usb_connect$cdc_ncm(0x5, 0x7a, &(0x7f0000000c40)={{0x12, 0x1, 0x0, 0x2, 0x0, 0x0, 0x0, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x68, 0x2, 0x1, 0x5, 0x0, 0x0, {{0x9, 0x4, 0x0, 0x0, 0x1, 0x2, 0xd, 0x0, 0x0, {{0x5}, {0x5}, {0xd, 0x24, 0xf, 0x1, 0x0, 0x0, 0x0, 0x40}, {0x6, 0x24, 0x1a, 0x0, 0x2}, [@mbim={0xc, 0x24, 0x1b, 0x400, 0x7f, 0x0, 0x12}]}, {{0x9, 0x5, 0x81, 0x3, 0x200, 0x7, 0x0, 0xfd}}}, {}, {0x9, 0x4, 0x1, 0x1, 0x2, 0x2, 0xd, 0x0, 0x0, "", {{}, {{0x9, 0x5, 0x3, 0x2, 0x8}}}}}}}]}}, 0x0) 11:40:51 executing program 3: syz_usb_connect$uac1(0x2, 0x95, &(0x7f0000000000)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1d6b, 0x101, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x83, 0x3, 0x1, 0x0, 0xa0, 0x0, {{0x9, 0x4, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, {{}, [@input_terminal={0xc, 0x24, 0x2, 0x4, 0x0, 0x0, 0x0, 0x0, 0x2}, @output_terminal={0x9}, @mixer_unit={0x5}]}}, {}, {0x9, 0x4, 0x1, 0x1, 0x1, 0x1, 0x2, 0x0, 0x0, {[@format_type_i_continuous={0xa, 0x24, 0x2, 0x1, 0x0, 0x0, 0x7, 0x0, '\"K'}]}, {{0x9, 0x5, 0x1, 0x9, 0x20, 0x0, 0x0, 0x0, {0x7, 0x25, 0x1, 0x1}}}}, {}, {0x9, 0x4, 0x2, 0x1, 0x1, 0x1, 0x2, 0x0, 0x0, {}, {{0x9, 0x5, 0x82, 0x9, 0x0, 0x0, 0x0, 0x8, {0x7, 0x25, 0x1, 0x0, 0x6, 0x200}}}}}}}]}}, 0x0) syz_usb_connect$cdc_ncm(0x5, 0x7a, &(0x7f0000000c40)={{0x12, 0x1, 0x0, 0x2, 0x0, 0x0, 0x0, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x68, 0x2, 0x1, 0x5, 0x0, 0x0, {{0x9, 0x4, 0x0, 0x0, 0x1, 0x2, 0xd, 0x0, 0x0, {{0x5}, {0x5}, {0xd, 0x24, 0xf, 0x1, 0x0, 0x0, 0x0, 0x40}, {0x6, 0x24, 0x1a, 0x0, 0x2}, [@mbim={0xc, 0x24, 0x1b, 0x400, 0x7f, 0x0, 0x12}]}, {{0x9, 0x5, 0x81, 0x3, 0x200, 0x7, 0x0, 0xfd}}}, {}, {0x9, 0x4, 0x1, 0x1, 0x2, 0x2, 0xd, 0x0, 0x0, "", {{}, {{0x9, 0x5, 0x3, 0x2, 0x8}}}}}}}]}}, 0x0) 11:40:51 executing program 2: mkdir(&(0x7f0000000040)='./file0\x00', 0x800) compat_50___shmctl13$IPC_STAT(0x0, 0x2, 0x0) chown(0x0, 0x0, 0xffffffffffffffff) __mount50(&(0x7f0000000000)='overlay\x00', &(0x7f0000000080)='./file0\x00', 0x20040, &(0x7f00000001c0), 0x0) chroot(&(0x7f0000000140)='./file0\x00') pipe(0x0) getpid() r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x40000400000806c1, 0x0) pwritev(r0, &(0x7f0000000080)=[{&(0x7f00000006c0), 0xf0f75}], 0x1, 0x0) 11:40:52 executing program 0: mkdirat(0xffffffffffffff9c, &(0x7f0000000040)='./file1\x00', 0x0) r0 = open$dir(&(0x7f0000000000)='./file1\x00', 0x0, 0x0) mkdirat(r0, &(0x7f0000000080)='./file1\x00', 0x0) renameat(0xffffffffffffff9c, &(0x7f0000000140)='./file1\x00', r0, &(0x7f0000000100)='./file1/file0\x00') 11:40:52 executing program 5: mknod(&(0x7f0000000080)='./bus\x00', 0x2000, 0xd03) open(&(0x7f0000000200)='./bus\x00', 0x0, 0x0) r0 = socket(0x18, 0x400000002, 0x0) ioctl$OFIOGETBMAP(r0, 0xc004730a, &(0x7f0000000040)) [ 121.7013534] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 1414 command syz-executor.4) 11:40:52 executing program 4: compat_50_mknod(&(0x7f0000000040)='./file0\x00', 0x6000, 0x8a31a) open$dir(&(0x7f0000000000)='./file0\x00', 0x100000a, 0x0) [ 121.9114544] uhub3: device problem, disabling port 1 [ 122.1916422] uhub1: device problem, disabling port 1 11:40:52 executing program 2: mkdir(&(0x7f0000000040)='./file0\x00', 0x800) compat_50___shmctl13$IPC_STAT(0x0, 0x2, 0x0) chown(0x0, 0x0, 0xffffffffffffffff) __mount50(&(0x7f0000000000)='overlay\x00', &(0x7f0000000080)='./file0\x00', 0x20040, &(0x7f00000001c0), 0x0) chroot(&(0x7f0000000140)='./file0\x00') pipe(0x0) getpid() r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x40000400000806c1, 0x0) pwritev(r0, &(0x7f0000000080)=[{&(0x7f00000006c0), 0xf0f75}], 0x1, 0x0) 11:40:52 executing program 5: mknod(&(0x7f00000000c0)='./bus\x00', 0x2040, 0x4f4b) r0 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) ioctl$OFIOGETBMAP(r0, 0xc0104302, &(0x7f0000000100)=0x1) 11:40:52 executing program 4: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) fchflags(r0, 0x0) 11:40:52 executing program 5: syz_usb_connect$hid(0x5, 0x3f, &(0x7f0000000000)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x8, 0xeef, 0x7207, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x2d, 0x1, 0x1, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x2, 0x3, 0x1, 0x0, 0x6, {0x9}, {{{0x9, 0x5, 0x81, 0x3, 0x400}}, [{{0x9, 0x5, 0x2, 0x3, 0x200, 0xfb}}]}}}]}}]}}, 0x0) 11:40:53 executing program 0: r0 = compat_30_socket(0x1f, 0x5, 0x2) recvfrom$unix(r0, 0x0, 0x0, 0x891, 0x0, 0xa) [ 122.5617828] uhub3: device problem, disabling port 1 11:40:53 executing program 4: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0, 0x10, r1, 0x0, 0x0) compat_43_ommap(&(0x7f0000500000/0x4000)=nil, 0xbf72000, 0x0, 0x1500, r0, 0x500000) [ 122.8719318] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 6062 command syz-executor.4) [ 123.0520267] uhub1: device problem, disabling port 1 [ 123.1020489] uhub5: device problem, disabling port 1 11:40:54 executing program 1: syz_usb_connect$uac1(0x2, 0x95, &(0x7f0000000000)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1d6b, 0x101, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x83, 0x3, 0x1, 0x0, 0xa0, 0x0, {{0x9, 0x4, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, {{}, [@input_terminal={0xc, 0x24, 0x2, 0x4, 0x0, 0x0, 0x0, 0x0, 0x2}, @output_terminal={0x9}, @mixer_unit={0x5}]}}, {}, {0x9, 0x4, 0x1, 0x1, 0x1, 0x1, 0x2, 0x0, 0x0, {[@format_type_i_continuous={0xa, 0x24, 0x2, 0x1, 0x0, 0x0, 0x7, 0x0, '\"K'}]}, {{0x9, 0x5, 0x1, 0x9, 0x20, 0x0, 0x0, 0x0, {0x7, 0x25, 0x1, 0x1}}}}, {}, {0x9, 0x4, 0x2, 0x1, 0x1, 0x1, 0x2, 0x0, 0x0, {}, {{0x9, 0x5, 0x82, 0x9, 0x0, 0x0, 0x0, 0x8, {0x7, 0x25, 0x1, 0x0, 0x6, 0x200}}}}}}}]}}, 0x0) syz_usb_connect$cdc_ncm(0x5, 0x7a, &(0x7f0000000c40)={{0x12, 0x1, 0x0, 0x2, 0x0, 0x0, 0x0, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x68, 0x2, 0x1, 0x5, 0x0, 0x0, {{0x9, 0x4, 0x0, 0x0, 0x1, 0x2, 0xd, 0x0, 0x0, {{0x5}, {0x5}, {0xd, 0x24, 0xf, 0x1, 0x0, 0x0, 0x0, 0x40}, {0x6, 0x24, 0x1a, 0x0, 0x2}, [@mbim={0xc, 0x24, 0x1b, 0x400, 0x7f, 0x0, 0x12}]}, {{0x9, 0x5, 0x81, 0x3, 0x200, 0x7, 0x0, 0xfd}}}, {}, {0x9, 0x4, 0x1, 0x1, 0x2, 0x2, 0xd, 0x0, 0x0, "", {{}, {{0x9, 0x5, 0x3, 0x2, 0x8}}}}}}}]}}, 0x0) 11:40:54 executing program 4: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) r1 = socket$unix(0x1, 0x5, 0x0) ioctl$FIOASYNC(r1, 0x40047309, 0x0) 11:40:54 executing program 3: syz_usb_connect$uac1(0x2, 0x95, &(0x7f0000000000)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1d6b, 0x101, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x83, 0x3, 0x1, 0x0, 0xa0, 0x0, {{0x9, 0x4, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, {{}, [@input_terminal={0xc, 0x24, 0x2, 0x4, 0x0, 0x0, 0x0, 0x0, 0x2}, @output_terminal={0x9}, @mixer_unit={0x5}]}}, {}, {0x9, 0x4, 0x1, 0x1, 0x1, 0x1, 0x2, 0x0, 0x0, {[@format_type_i_continuous={0xa, 0x24, 0x2, 0x1, 0x0, 0x0, 0x7, 0x0, '\"K'}]}, {{0x9, 0x5, 0x1, 0x9, 0x20, 0x0, 0x0, 0x0, {0x7, 0x25, 0x1, 0x1}}}}, {}, {0x9, 0x4, 0x2, 0x1, 0x1, 0x1, 0x2, 0x0, 0x0, {}, {{0x9, 0x5, 0x82, 0x9, 0x0, 0x0, 0x0, 0x8, {0x7, 0x25, 0x1, 0x0, 0x6, 0x200}}}}}}}]}}, 0x0) syz_usb_connect$cdc_ncm(0x5, 0x7a, &(0x7f0000000c40)={{0x12, 0x1, 0x0, 0x2, 0x0, 0x0, 0x0, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x68, 0x2, 0x1, 0x5, 0x0, 0x0, {{0x9, 0x4, 0x0, 0x0, 0x1, 0x2, 0xd, 0x0, 0x0, {{0x5}, {0x5}, {0xd, 0x24, 0xf, 0x1, 0x0, 0x0, 0x0, 0x40}, {0x6, 0x24, 0x1a, 0x0, 0x2}, [@mbim={0xc, 0x24, 0x1b, 0x400, 0x7f, 0x0, 0x12}]}, {{0x9, 0x5, 0x81, 0x3, 0x200, 0x7, 0x0, 0xfd}}}, {}, {0x9, 0x4, 0x1, 0x1, 0x2, 0x2, 0xd, 0x0, 0x0, "", {{}, {{0x9, 0x5, 0x3, 0x2, 0x8}}}}}}}]}}, 0x0) 11:40:54 executing program 0: r0 = socket$inet6(0x18, 0x1, 0x0) connect$inet6(r0, &(0x7f00000000c0)={0x18, 0x2}, 0xc) connect$inet6(r0, &(0x7f0000000100)={0x18, 0x2}, 0xc) 11:40:54 executing program 0: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0/file0/file0\x00', 0x0, 0x0) 11:40:54 executing program 5: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) __mount50(&(0x7f0000000000)='fdesc\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x0, 0x0) r0 = open$dir(&(0x7f0000001140)='./file0\x00', 0x0, 0x0) poll(&(0x7f0000000240)=[{r0}], 0x1, 0x0) [ 124.2025990] uhub1: device problem, disabling port 1 [ 124.2126113] uhub3: device problem, disabling port 1 [ 124.2426205] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 1841 command syz-executor.4) [ 124.8029025] uhub3: device problem, disabling port 1 [ 125.0930628] uhub1: device problem, disabling port 1 11:40:57 executing program 4: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) r1 = socket$unix(0x1, 0x5, 0x0) ioctl$FIOASYNC(r1, 0x40047309, 0x0) 11:40:57 executing program 5: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) chroot(&(0x7f0000000040)='./file0\x00') __getvfsstat90(&(0x7f0000000080), 0xce0, 0x0) 11:40:57 executing program 2: mkdir(&(0x7f0000000040)='./file0\x00', 0x800) compat_50___shmctl13$IPC_STAT(0x0, 0x2, 0x0) chown(0x0, 0x0, 0xffffffffffffffff) __mount50(&(0x7f0000000000)='overlay\x00', &(0x7f0000000080)='./file0\x00', 0x20040, &(0x7f00000001c0), 0x0) chroot(&(0x7f0000000140)='./file0\x00') pipe(0x0) getpid() r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x40000400000806c1, 0x0) pwritev(r0, &(0x7f0000000080)=[{&(0x7f00000006c0), 0xf0f75}], 0x1, 0x0) 11:40:57 executing program 1: r0 = socket(0x10, 0x10000002, 0x0) sendmsg$unix(r0, &(0x7f0000003580)={&(0x7f0000000040)=@abs={0x10, 0x0, 0x1}, 0x8, 0x0}, 0x0) 11:40:57 executing program 0: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0/file0/file0\x00', 0x0, 0x0) 11:40:57 executing program 3: mknod(&(0x7f0000000000)='./file0\x00', 0x2876, 0x40000800) r0 = open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) ioctl$FIOASYNC(r0, 0x20007462, 0x0) [ 127.4041944] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 5968 command syz-executor.4) 11:40:58 executing program 0: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0/file0/file0\x00', 0x0, 0x0) 11:40:58 executing program 4: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) r1 = socket$unix(0x1, 0x5, 0x0) ioctl$FIOASYNC(r1, 0x40047309, 0x0) 11:40:58 executing program 1: syz_emit_ethernet(0x66, &(0x7f0000000080)=ANY=[@ANYBLOB="aaaaaaaaaaaaaaaaaaaaaabb86dd6002290f0030000000000000000000005612d3800000000000000000ff02000000000000000000000000000187079078000000006094339f0000000000000000000000000000000000e4"]) r0 = socket(0x18, 0x2, 0x0) connect$unix(r0, &(0x7f00000000c0)=@abs={0x682eb13985c518e6, 0x7}, 0x1c) 11:40:58 executing program 3: mknod(&(0x7f0000000000)='./file0\x00', 0x2876, 0x40000800) r0 = open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) ioctl$FIOASYNC(r0, 0x20007462, 0x0) 11:40:58 executing program 0: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0/file0/file0\x00', 0x0, 0x0) [ 127.8144088] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 1346 command syz-executor.4) 11:40:58 executing program 4: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) r1 = socket$unix(0x1, 0x5, 0x0) ioctl$FIOASYNC(r1, 0x40047309, 0x0) [ 127.9844852] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 2124 command syz-executor.4) 11:41:02 executing program 1: compat_50_wait4(0x0, 0x0, 0x0, &(0x7f00000000c0)) 11:41:02 executing program 3: mknod(&(0x7f0000000000)='./file0\x00', 0x2876, 0x40000800) r0 = open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) ioctl$FIOASYNC(r0, 0x20007462, 0x0) 11:41:02 executing program 0: mknod(&(0x7f0000000080)='./file0\x00', 0x205e, 0x200) r0 = open(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) mmap(&(0x7f00000bc000/0x2000)=nil, 0x2000, 0x0, 0x10, r0, 0x0, 0xffffffff00000000) 11:41:02 executing program 4: socketpair(0x28, 0x0, 0x0, &(0x7f0000000100)) 11:41:02 executing program 5: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) chroot(&(0x7f0000000040)='./file0\x00') __getvfsstat90(&(0x7f0000000080), 0xce0, 0x0) 11:41:02 executing program 3: mknod(&(0x7f0000000000)='./file0\x00', 0x2876, 0x40000800) r0 = open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) ioctl$FIOASYNC(r0, 0x20007462, 0x0) 11:41:02 executing program 4: compat_50_mknod(&(0x7f0000000000)='./file0\x00', 0x2000, 0xb200) r0 = open$dir(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) fcntl$setown(r0, 0x5, 0x0) 11:41:02 executing program 2: mkdir(&(0x7f0000000040)='./file0\x00', 0x800) compat_50___shmctl13$IPC_STAT(0x0, 0x2, 0x0) chown(0x0, 0x0, 0xffffffffffffffff) __mount50(&(0x7f0000000000)='overlay\x00', &(0x7f0000000080)='./file0\x00', 0x20040, &(0x7f00000001c0), 0x0) chroot(&(0x7f0000000140)='./file0\x00') pipe(0x0) getpid() r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x40000400000806c1, 0x0) pwritev(r0, &(0x7f0000000080)=[{&(0x7f00000006c0), 0xf0f75}], 0x1, 0x0) 11:41:02 executing program 5: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) chroot(&(0x7f0000000040)='./file0\x00') __getvfsstat90(&(0x7f0000000080), 0xce0, 0x0) 11:41:02 executing program 1: compat_50_mknod(&(0x7f0000000080)='./file0\x00', 0x2000, 0x3100) r0 = open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) pipe(&(0x7f0000000400)={0xffffffffffffffff}) dup3(r1, r0, 0x0) 11:41:02 executing program 0: r0 = openat(0xffffffffffffffff, &(0x7f00000001c0)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0, 0x10, r0, 0x0, 0x0) syz_usb_connect$printer(0x0, 0x2d, &(0x7f0000000000)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x525, 0xa4a8, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x1b, 0x1}}]}}, 0x0) 11:41:02 executing program 3: r0 = shmget(0x1, 0x3000, 0xa6, &(0x7f0000ffc000/0x3000)=nil) r1 = shmget(0x3, 0x2000, 0x0, &(0x7f0000ffc000/0x2000)=nil) shmctl$SHM_LOCK(r1, 0x3) shmctl$IPC_RMID(r1, 0x0) shmat(r0, &(0x7f0000ffd000/0x3000)=nil, 0x1000) r2 = shmget(0x3, 0x2000, 0x204, &(0x7f0000ffe000/0x2000)=nil) shmctl$SHM_LOCK(r2, 0x3) r3 = shmget(0x1, 0x3000, 0xc4, &(0x7f0000ffd000/0x3000)=nil) shmat(r3, &(0x7f0000ffa000/0x4000)=nil, 0x3000) shmctl$SHM_UNLOCK(r2, 0x4) r4 = shmget(0x1, 0x2000, 0x2, &(0x7f0000ffe000/0x2000)=nil) shmctl$IPC_RMID(r4, 0x0) shmctl$IPC_STAT(r1, 0x2, &(0x7f0000000000)=""/4096) r5 = shmget(0x3, 0x2000, 0x0, &(0x7f0000ffc000/0x2000)=nil) shmctl$SHM_LOCK(r5, 0x3) shmctl$SHM_LOCK(r5, 0x3) shmctl$IPC_STAT(r0, 0x2, 0x0) 11:41:03 executing program 1: r0 = socket$inet(0x2, 0x3, 0x0) setsockopt$inet_opts(r0, 0x0, 0x5, &(0x7f0000000040)='\x00', 0x4) 11:41:03 executing program 5: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) chroot(&(0x7f0000000040)='./file0\x00') __getvfsstat90(&(0x7f0000000080), 0xce0, 0x0) 11:41:03 executing program 4: r0 = _lwp_self() __nanosleep50(&(0x7f0000000140)={0x80000001, 0xe83b16d}, &(0x7f0000001200)) _lwp_wakeup(r0) 11:41:03 executing program 3: r0 = shmget(0x1, 0x3000, 0xa6, &(0x7f0000ffc000/0x3000)=nil) r1 = shmget(0x3, 0x2000, 0x0, &(0x7f0000ffc000/0x2000)=nil) shmctl$SHM_LOCK(r1, 0x3) shmctl$IPC_RMID(r1, 0x0) shmat(r0, &(0x7f0000ffd000/0x3000)=nil, 0x1000) r2 = shmget(0x3, 0x2000, 0x204, &(0x7f0000ffe000/0x2000)=nil) shmctl$SHM_LOCK(r2, 0x3) r3 = shmget(0x1, 0x3000, 0xc4, &(0x7f0000ffd000/0x3000)=nil) shmat(r3, &(0x7f0000ffa000/0x4000)=nil, 0x3000) shmctl$SHM_UNLOCK(r2, 0x4) r4 = shmget(0x1, 0x2000, 0x2, &(0x7f0000ffe000/0x2000)=nil) shmctl$IPC_RMID(r4, 0x0) shmctl$IPC_STAT(r1, 0x2, &(0x7f0000000000)=""/4096) r5 = shmget(0x3, 0x2000, 0x0, &(0x7f0000ffc000/0x2000)=nil) shmctl$SHM_LOCK(r5, 0x3) shmctl$SHM_LOCK(r5, 0x3) shmctl$IPC_STAT(r0, 0x2, 0x0) 11:41:03 executing program 3: r0 = shmget(0x1, 0x3000, 0xa6, &(0x7f0000ffc000/0x3000)=nil) r1 = shmget(0x3, 0x2000, 0x0, &(0x7f0000ffc000/0x2000)=nil) shmctl$SHM_LOCK(r1, 0x3) shmctl$IPC_RMID(r1, 0x0) shmat(r0, &(0x7f0000ffd000/0x3000)=nil, 0x1000) r2 = shmget(0x3, 0x2000, 0x204, &(0x7f0000ffe000/0x2000)=nil) shmctl$SHM_LOCK(r2, 0x3) r3 = shmget(0x1, 0x3000, 0xc4, &(0x7f0000ffd000/0x3000)=nil) shmat(r3, &(0x7f0000ffa000/0x4000)=nil, 0x3000) shmctl$SHM_UNLOCK(r2, 0x4) r4 = shmget(0x1, 0x2000, 0x2, &(0x7f0000ffe000/0x2000)=nil) shmctl$IPC_RMID(r4, 0x0) shmctl$IPC_STAT(r1, 0x2, &(0x7f0000000000)=""/4096) r5 = shmget(0x3, 0x2000, 0x0, &(0x7f0000ffc000/0x2000)=nil) shmctl$SHM_LOCK(r5, 0x3) shmctl$SHM_LOCK(r5, 0x3) shmctl$IPC_STAT(r0, 0x2, 0x0) [ 133.1070407] uhub0: device problem, disabling port 1 11:41:03 executing program 4: r0 = shmget(0x1, 0x3000, 0xa6, &(0x7f0000ffc000/0x3000)=nil) r1 = shmget(0x3, 0x2000, 0x0, &(0x7f0000ffc000/0x2000)=nil) shmctl$SHM_LOCK(r1, 0x3) shmctl$IPC_RMID(r1, 0x0) shmat(r0, &(0x7f0000ffd000/0x3000)=nil, 0x1000) r2 = shmget(0x3, 0x2000, 0x204, &(0x7f0000ffe000/0x2000)=nil) shmctl$SHM_LOCK(r2, 0x3) r3 = shmget(0x1, 0x3000, 0xc4, &(0x7f0000ffd000/0x3000)=nil) shmat(r3, &(0x7f0000ffa000/0x4000)=nil, 0x3000) shmctl$SHM_UNLOCK(r2, 0x4) r4 = shmget(0x1, 0x2000, 0x2, &(0x7f0000ffe000/0x2000)=nil) shmctl$IPC_RMID(r4, 0x0) shmctl$IPC_STAT(r1, 0x2, &(0x7f0000000000)=""/4096) r5 = shmget(0x3, 0x2000, 0x0, &(0x7f0000ffc000/0x2000)=nil) shmctl$SHM_LOCK(r5, 0x3) shmctl$SHM_LOCK(r5, 0x3) shmctl$IPC_STAT(r0, 0x2, 0x0) 11:41:03 executing program 1: compat_50_mknod(&(0x7f0000000100)='./file0\x00', 0x2000, 0x17fc) r0 = open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) ioctl$FIOSETOWN(r0, 0x80047476, &(0x7f0000000040)) 11:41:04 executing program 4: r0 = shmget(0x1, 0x3000, 0xa6, &(0x7f0000ffc000/0x3000)=nil) r1 = shmget(0x3, 0x2000, 0x0, &(0x7f0000ffc000/0x2000)=nil) shmctl$SHM_LOCK(r1, 0x3) shmctl$IPC_RMID(r1, 0x0) shmat(r0, &(0x7f0000ffd000/0x3000)=nil, 0x1000) r2 = shmget(0x3, 0x2000, 0x204, &(0x7f0000ffe000/0x2000)=nil) shmctl$SHM_LOCK(r2, 0x3) r3 = shmget(0x1, 0x3000, 0xc4, &(0x7f0000ffd000/0x3000)=nil) shmat(r3, &(0x7f0000ffa000/0x4000)=nil, 0x3000) shmctl$SHM_UNLOCK(r2, 0x4) r4 = shmget(0x1, 0x2000, 0x2, &(0x7f0000ffe000/0x2000)=nil) shmctl$IPC_RMID(r4, 0x0) shmctl$IPC_STAT(r1, 0x2, &(0x7f0000000000)=""/4096) r5 = shmget(0x3, 0x2000, 0x0, &(0x7f0000ffc000/0x2000)=nil) shmctl$SHM_LOCK(r5, 0x3) shmctl$SHM_LOCK(r5, 0x3) shmctl$IPC_STAT(r0, 0x2, 0x0) 11:41:04 executing program 0: r0 = openat(0xffffffffffffffff, &(0x7f00000001c0)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0, 0x10, r0, 0x0, 0x0) syz_usb_connect$printer(0x0, 0x2d, &(0x7f0000000000)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x525, 0xa4a8, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x1b, 0x1}}]}}, 0x0) 11:41:04 executing program 3: r0 = shmget(0x1, 0x3000, 0xa6, &(0x7f0000ffc000/0x3000)=nil) r1 = shmget(0x3, 0x2000, 0x0, &(0x7f0000ffc000/0x2000)=nil) shmctl$SHM_LOCK(r1, 0x3) shmctl$IPC_RMID(r1, 0x0) shmat(r0, &(0x7f0000ffd000/0x3000)=nil, 0x1000) r2 = shmget(0x3, 0x2000, 0x204, &(0x7f0000ffe000/0x2000)=nil) shmctl$SHM_LOCK(r2, 0x3) r3 = shmget(0x1, 0x3000, 0xc4, &(0x7f0000ffd000/0x3000)=nil) shmat(r3, &(0x7f0000ffa000/0x4000)=nil, 0x3000) shmctl$SHM_UNLOCK(r2, 0x4) r4 = shmget(0x1, 0x2000, 0x2, &(0x7f0000ffe000/0x2000)=nil) shmctl$IPC_RMID(r4, 0x0) shmctl$IPC_STAT(r1, 0x2, &(0x7f0000000000)=""/4096) r5 = shmget(0x3, 0x2000, 0x0, &(0x7f0000ffc000/0x2000)=nil) shmctl$SHM_LOCK(r5, 0x3) shmctl$SHM_LOCK(r5, 0x3) shmctl$IPC_STAT(r0, 0x2, 0x0) 11:41:04 executing program 5: munmap(&(0x7f0000c00000/0x400000)=nil, 0x400000) r0 = shmget$private(0x0, 0x1000, 0x0, &(0x7f0000ffc000/0x1000)=nil) shmat(r0, &(0x7f0000ffd000/0x2000)=nil, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r1, 0x0, 0x0) preadv(r1, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) shmat(r0, &(0x7f0000ffa000/0x4000)=nil, 0x0) 11:41:04 executing program 1: open(&(0x7f0000000040)='./file0\x00', 0x200, 0x0) compat_50_quotactl(&(0x7f0000000680)='./file0\x00', 0x10001, 0x0, 0x0) 11:41:04 executing program 2: ioctl$WSMOUSEIO_SCALIBCOORDS(0xffffffffffffff9c, 0x81205724, &(0x7f0000000340)) poll(&(0x7f0000000100)=[{}], 0xe6, 0x0) 11:41:04 executing program 4: r0 = shmget(0x1, 0x3000, 0xa6, &(0x7f0000ffc000/0x3000)=nil) r1 = shmget(0x3, 0x2000, 0x0, &(0x7f0000ffc000/0x2000)=nil) shmctl$SHM_LOCK(r1, 0x3) shmctl$IPC_RMID(r1, 0x0) shmat(r0, &(0x7f0000ffd000/0x3000)=nil, 0x1000) r2 = shmget(0x3, 0x2000, 0x204, &(0x7f0000ffe000/0x2000)=nil) shmctl$SHM_LOCK(r2, 0x3) r3 = shmget(0x1, 0x3000, 0xc4, &(0x7f0000ffd000/0x3000)=nil) shmat(r3, &(0x7f0000ffa000/0x4000)=nil, 0x3000) shmctl$SHM_UNLOCK(r2, 0x4) r4 = shmget(0x1, 0x2000, 0x2, &(0x7f0000ffe000/0x2000)=nil) shmctl$IPC_RMID(r4, 0x0) shmctl$IPC_STAT(r1, 0x2, &(0x7f0000000000)=""/4096) r5 = shmget(0x3, 0x2000, 0x0, &(0x7f0000ffc000/0x2000)=nil) shmctl$SHM_LOCK(r5, 0x3) shmctl$SHM_LOCK(r5, 0x3) shmctl$IPC_STAT(r0, 0x2, 0x0) 11:41:04 executing program 1: mkdir(&(0x7f0000001180)='./file0\x00', 0x0) compat_40_mount(&(0x7f0000000340)='ptyfs\x00', &(0x7f0000000380)='./file0\x00', 0x0, &(0x7f00000003c0)) lchmod(&(0x7f0000000080)='./file0\x00', 0x400) [ 134.3376551] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 1693 command syz-executor.0) [ 134.3776738] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 1952 command syz-executor.5) 11:41:05 executing program 5: munmap(&(0x7f0000c00000/0x400000)=nil, 0x400000) r0 = shmget$private(0x0, 0x1000, 0x0, &(0x7f0000ffc000/0x1000)=nil) shmat(r0, &(0x7f0000ffd000/0x2000)=nil, 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) shmat(r0, &(0x7f0000ffa000/0x4000)=nil, 0x0) 11:41:05 executing program 1: mkdir(&(0x7f0000001180)='./file0\x00', 0x0) compat_40_mount(&(0x7f0000000340)='ptyfs\x00', &(0x7f0000000380)='./file0\x00', 0x0, &(0x7f00000003c0)) lchmod(&(0x7f0000000080)='./file0\x00', 0x400) 11:41:05 executing program 3: writev(0xffffffffffffffff, &(0x7f00000015c0)=[{&(0x7f00000000c0)="20e53111cd2c3ecc3d", 0x9}], 0x1) r0 = socket(0x18, 0x3, 0x0) connect$unix(r0, &(0x7f00000000c0)=@abs={0x682eb13985c518e6, 0x7}, 0x1c) r1 = socket(0x18, 0x1, 0x0) dup2(r0, r1) connect$unix(r1, &(0x7f00000000c0)=@abs={0x682eb13985c518e6, 0x7}, 0x1c) 11:41:05 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) compat_50_____semctl13$IPC_SET(0x0, 0x0, 0x1, 0xfffffffffffffffe) 11:41:05 executing program 4: open$dir(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) [ 134.9679648] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 1669 command syz-executor.5) 11:41:05 executing program 3: socketpair(0x1, 0x2, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) getsockopt$sock_timeval(r0, 0x1, 0x0, &(0x7f0000000040), &(0x7f0000000080)=0xffffffffffffffe9) 11:41:05 executing program 5: munmap(&(0x7f0000c00000/0x400000)=nil, 0x400000) r0 = shmget$private(0x0, 0x1000, 0x0, &(0x7f0000ffc000/0x1000)=nil) shmat(r0, &(0x7f0000ffd000/0x2000)=nil, 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) shmat(r0, &(0x7f0000ffa000/0x4000)=nil, 0x0) 11:41:05 executing program 0: r0 = openat(0xffffffffffffffff, &(0x7f00000001c0)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0, 0x10, r0, 0x0, 0x0) syz_usb_connect$printer(0x0, 0x2d, &(0x7f0000000000)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x525, 0xa4a8, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x1b, 0x1}}]}}, 0x0) 11:41:05 executing program 1: mkdir(&(0x7f0000001180)='./file0\x00', 0x0) compat_40_mount(&(0x7f0000000340)='ptyfs\x00', &(0x7f0000000380)='./file0\x00', 0x0, &(0x7f00000003c0)) lchmod(&(0x7f0000000080)='./file0\x00', 0x400) 11:41:05 executing program 4: mlock(&(0x7f0000f49000/0x3000)=nil, 0x3000) mprotect(&(0x7f0000c00000/0x400000)=nil, 0x400000, 0x4) 11:41:05 executing program 3: pipe(&(0x7f0000000040)={0xffffffffffffffff}) flock(r0, 0x0) 11:41:06 executing program 4: mlock(&(0x7f0000ffd000/0x3000)=nil, 0x3000) fork() mlock(&(0x7f0000fee000/0x12000)=nil, 0x12000) [ 135.4782227] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 2210 command syz-executor.0) 11:41:06 executing program 5: munmap(&(0x7f0000c00000/0x400000)=nil, 0x400000) r0 = shmget$private(0x0, 0x1000, 0x0, &(0x7f0000ffc000/0x1000)=nil) shmat(r0, &(0x7f0000ffd000/0x2000)=nil, 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) shmat(r0, &(0x7f0000ffa000/0x4000)=nil, 0x0) 11:41:06 executing program 3: pipe(&(0x7f0000000040)={0xffffffffffffffff}) flock(r0, 0x0) [ 135.5582722] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 1664 command syz-executor.5) 11:41:06 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) pipe(&(0x7f0000000400)={0xffffffffffffffff}) r2 = getpid() fktrace(r1, 0x0, 0x4, r2) compat_50__lwp_park(&(0x7f0000000180), 0x0, 0x0, 0x0) [ 135.7183382] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 6205 command syz-executor.5) [ 135.7183382] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 1830 command syz-executor.4) 11:41:07 executing program 2: compat_60__lwp_park(0x0, 0xffffffffffffffff, &(0x7f0000000040)=0x7fffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) setsockopt$inet_opts(r0, 0x6, 0x3, &(0x7f0000000040), 0x4) [ 136.4987300] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 6318 command syz-executor.2) 11:41:07 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) mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x3, 0x10, r0, 0x0, 0x0) __clock_gettime50(0x40000000, &(0x7f0000000000)) 11:41:07 executing program 3: pipe(&(0x7f0000000040)={0xffffffffffffffff}) flock(r0, 0x0) 11:41:07 executing program 5: sendmsg$unix(0xffffffffffffffff, &(0x7f0000000480)={0x0, 0x0, 0x0}, 0x0) 11:41:07 executing program 0: r0 = openat(0xffffffffffffffff, &(0x7f00000001c0)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0, 0x10, r0, 0x0, 0x0) syz_usb_connect$printer(0x0, 0x2d, &(0x7f0000000000)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x525, 0xa4a8, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x1b, 0x1}}]}}, 0x0) [ 136.6988401] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 1667 command syz-executor.0) [ 136.7588769] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 6829 command syz-executor.4) 11:41:07 executing program 2: __clone(0x0, &(0x7f00000006c0)) 11:41:07 executing program 1: mkdir(&(0x7f0000001180)='./file0\x00', 0x0) compat_40_mount(&(0x7f0000000340)='ptyfs\x00', &(0x7f0000000380)='./file0\x00', 0x0, &(0x7f00000003c0)) lchmod(&(0x7f0000000080)='./file0\x00', 0x400) 11:41:07 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) mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x3, 0x10, r0, 0x0, 0x0) __clock_gettime50(0x40000000, &(0x7f0000000000)) 11:41:07 executing program 3: pipe(&(0x7f0000000040)={0xffffffffffffffff}) flock(r0, 0x0) 11:41:07 executing program 5: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = dup2(r1, r0) sendto$unix(r2, 0x0, 0x0, 0x0, 0x0, 0x0) 11:41:07 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) __lutimes50(0x0, &(0x7f0000000040)) 11:41:08 executing program 3: compat_50_mknod(&(0x7f0000000040)='./file0\x00', 0x2000, 0x0) r0 = open$dir(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) ioctl$FIOSETOWN(r0, 0x8010636d, &(0x7f0000000080)) 11:41:08 executing program 1: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000c80)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r1, 0x0, 0x0) pipe(&(0x7f0000000500)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = getpid() fktrace(r2, 0x0, 0x4, r3) preadv(r1, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) getsockopt$sock_timeval(r0, 0xffff, 0x0, 0x0, 0x0) [ 137.55 137.5592561] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 2767 command syz-executor.4) 11:41:08 executing program 2: r0 = compat_30_socket(0x2, 0x3, 0x0) sendto$inet(r0, &(0x7f0000000000)='n', 0x1, 0x6, &(0x7f0000000080)={0x2, 0x3}, 0xc) 11:41:08 executing program 3: compat_50_mknod(&(0x7f0000000040)='./file0\x00', 0x2000, 0x0) r0 = open$dir(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) ioctl$FIOSETOWN(r0, 0x8010636d, &(0x7f0000000080)) 11:41:08 executing program 2: r0 = compat_30_socket(0x2, 0x3, 0x0) sendto$inet(r0, &(0x7f0000000000)='n', 0x1, 0x6, &(0x7f0000000080)={0x2, 0x3}, 0xc) 11:41:08 executing program 5: r0 = socket$inet(0x2, 0x10000002, 0x0) listen(r0, 0x0) 11:41:08 executing program 2: r0 = compat_30_socket(0x2, 0x3, 0x0) sendto$inet(r0, &(0x7f0000000000)='n', 0x1, 0x6, &(0x7f0000000080)={0x2, 0x3}, 0xc) 11:41:08 executing program 3: compat_50_mknod(&(0x7f0000000040)='./file0\x00', 0x2000, 0x0) r0 = open$dir(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) ioctl$FIOSETOWN(r0, 0x8010636d, &(0x7f0000000080)) 11:41:08 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) mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x3, 0x10, r0, 0x0, 0x0) __clock_gettime50(0x40000000, &(0x7f0000000000)) 11:41:08 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) __lutimes50(0x0, &(0x7f0000000040)) [ 138.0595066] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 2739 command syz-executor.0) [ 138.0895233] WARNING: defaulteded mmap() share type to MAP_PRIVATE (pid 2767 command syz-executor.4) 11:41:08 executing program 5: r0 = socket$unix(0x1, 0x2, 0x0) r1 = getpid() fcntl$setown(r0, 0x6, r1) r2 = socket$unix(0x1, 0x2, 0x0) r3 = getpid() fcntl$setown(r2, 0x6, r3) 11:41:08 executing program 2: r0 = compat_30_socket(0x2, 0x3, 0x0) sendto$inet(r0, &(0x7f0000000000)='n', 0x1, 0x6, &(0x7f0000000080)={0x2, 0x3}, 0xc) 11:41:08 executing program 3: compat_50_mknod(&(0x7f0000000040)='./file0\x00', 0x2000, 0x0) r0 = open$dir(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) ioctl$FIOSETOWN(r0, 0x8010636d, &(0x7f0000000080)) [ 138.3096330] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 2790 command syz-executor.0) [ 138.3496531] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 6884 command syz-executor.4) [ 138.4296886] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 6884 command syz-executor.4) 11:41:10 executing program 1: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000c80)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = openat(0xffffffffffffffff, &(0x7f0000001640)='/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) getsockopt$sock_timeval(r0, 0xffff, 0x0, 0x0, 0x0) 11:41:10 executing program 5: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) recvmsg(r0, &(0x7f0000000700)={&(0x7f0000000140), 0x8, &(0x7f0000000640)=[{&(0x7f0000000180)=""/192, 0xc0}, {&(0x7f0000000240)=""/147, 0x93}, {&(0x7f0000000300)=""/204, 0xcc}, {&(0x7f0000000400)}, {&(0x7f0000000440)=""/34, 0x22}, {&(0x7f0000000480)=""/94, 0x5e}, {&(0x7f0000000500)=""/31, 0xfffffffffffffe43}, {&(0x7f0000000540)=""/232, 0xe8}], 0x8, &(0x7f00000006c0)=""/26, 0x1a}, 0x0) 11:41:10 executing program 2: r0 = socket(0x2, 0x2, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r1, 0x0, 0x0) bind(r0, &(0x7f0000000080), 0x10) 11:41:10 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) __clock_gettime50(0x40000000, &(0x7f0000000000)) [ 139.4101812] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 1783 command syz-executor.1) 11:41:10 executing program 3: r0 = open(&(0x7f0000000040)='./file0\x00', 0x200, 0x0) truncate(&(0x7f00000000c0)='./file0\x00', 0x0, 0x800000000) r1 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r1, 0x0, 0x0) preadv(r1, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x3, 0x10, r0, 0x0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) shutdown(r2, 0x1) 11:41:10 executing program 0: pipe(&(0x7f0000000400)={0xffffffffffffffff}) r1 = getpid() fktrace(r0, 0x0, 0x4, r1) r2 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r2, 0x0, 0x0) __lutimes50(0x0, &(0x7f0000000040)) [ 139.5402507] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 3764 command syz-executor.1) [ 139.5802648] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 2769 command syz-executor.4) 11:41:10 executing program 1: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000c80)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = openat(0xffffffffffffffff, &(0x7f0000001640)='/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) getsockopt$sock_timeval(r0, 0xffff, 0x0, 0x0, 0x0) [ 139.6703169] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 2769 command syz-executor.4) [ 139.7003380] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 1763 command syz-executor.2) 11:41:10 executing program 2: compat_50_mknod(&(0x7f00000000c0)='./file0\x00', 0x2000, 0x20b) r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) preadv(r0, &(0x7f0000000180)=[{0x0, 0x2}, {&(0x7f0000000000)=""/56, 0x38}], 0x2, 0x0) 11:41:10 executing program 4: fcntl$dupfd(0xffffffffffffff9c, 0x0, 0xffffffffffffffff) sync() [ 139.7403464] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 1785 command syz-executor.3) [ 139.7503650] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 1785 command syz-executor.3) 11:41:10 executing program 3: r0 = open(&(0x7f0000000040)='./file0\x00', 0x200, 0x0) truncate(&(0x7f00000000c0)='./file0\x00', 0x0, 0x800000000) r1 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r1, 0x0, 0x0) preadv(r1, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x3, 0x10, r0, 0x0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) shutdown(r2, 0x1) 11:41:10 executing program 5: rename(0x0, 0x0) open(&(0x7f00000000c0)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', 0x200, 0x0) [ 139.9004253] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 5944 command syz-executor.0) 11:41:10 executing program 0: pipe(&(0x7f0000000400)={0xffffffffffffffff}) r1 = getpid() fktrace(r0, 0x0, 0x4, r1) r2 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r2, 0x0, 0x0) __lutimes50(0x0, &(0x7f0000000040)) 11:41:10 executing program 5: pipe(&(0x7f0000000500)={0xffffffffffffffff}) fchown(r0, 0x0, 0x0) 11:41:10 executing program 5: pipe(&(0x7f0000000500)={0xffffffffffffffff}) fchown(r0, 0x0, 0x0) [ 140.1005246] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 3433 command syz-executor.1) 11:41:10 executing program 5: pipe(&(0x7f0000000500)={0xffffffffffffffff}) fchown(r0, 0x0, 0x0) [ 140.3806652] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 1932 command syz-executor.0) [ 140.4707122] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 6352 command syz-executor.3) 11:41:11 executing program 5: pipe(&(0x7f0000000500)={0xffffffffffffffff}) fchown(r0, 0x0, 0x0) 11:41:11 executing program 3: r0 = open(&(0x7f0000000040)='./file0\x00', 0x200, 0x0) truncate(&(0x7f00000000c0)='./file0\x00', 0x0, 0x800000000) r1 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r1, 0x0, 0x0) preadv(r1, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x3, 0x10, r0, 0x0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) shutdown(r2, 0x1) 11:41:11 executing program 2: posix_spawn(0x0, 0x0, 0x0, &(0x7f0000001e00), 0x0, 0x0) 11:41:11 executing program 1: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000c80)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r1, 0x0, 0x0) pipe(&(0x7f0000000500)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = getpid() fktrace(r2, 0x0, 0x4, r3) preadv(r1, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) getsockopt$sock_timeval(r0, 0xffff, 0x0, 0x0, 0x0) 11:41:11 executing program 0: __getvfsstat90(&(0x7f0000000080), 0xfffffffffffffe96, 0x0) 11:41:11 executing program 4: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r1, 0x0, 0x0) preadv(r1, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) setsockopt$sock_int(r0, 0xffff, 0x400, 0x0, 0x0) 11:41:11 executing program 2: mkdir(&(0x7f0000000100)='./file1\x00', 0x0) r0 = open(&(0x7f00000000c0)='./file1\x00', 0x0, 0x0) ioctl$FIONREAD(r0, 0x4004667f, &(0x7f0000000240)) [ 140.7408455] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 1937 command syz-executor.3) 11:41:11 executing program 0: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) setsockopt$sock_linger(r0, 0xffff, 0x80, &(0x7f0000000080)={0x0, 0x10001}, 0x8) [ 140.8008747] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 1937 command syz-executor.3) 11:41:11 executing program 3: r0 = open(&(0x7f0000000040)='./file0\x00', 0x200, 0x0) truncate(&(0x7f00000000c0)='./file0\x00', 0x0, 0x800000000) r1 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r1, 0x0, 0x0) preadv(r1, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x3, 0x10, r0, 0x0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) shutdown(r2, 0x1) 11:41:11 executing program 4: 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$dupfd(0xffffffffffffffff, 0xb, 0xffffffffffffffff) __fstat50(r1, 0x0) [ 140.8909194] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 6831 command syz-executor.4) 11:41:11 executing program 0: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x3, 0x10, r0, 0x0, 0x0) compat_50_select(0xc0000000, 0x0, 0x0, 0x0, &(0x7f0000000200)) [ 141.1310563] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 7111 command syz-executor.3) 11:41:11 executing program 5: r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_opts(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000000080)="d2", 0x1) setsockopt$inet_opts(r0, 0x0, 0x6, &(0x7f0000000080), 0x4) 11:41:11 executing program 2: mknod(&(0x7f0000000000)='./file0\x00', 0x2876, 0x40000800) r0 = open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) ioctl$WSDISPLAYIO_DELSCREEN(r0, 0x20003101, &(0x7f00000002c0)) [ 141.2311009] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 7111 command syz-executor.3) 11:41:11 executing program 5: r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_opts(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000000080)="d2", 0x1) setsockopt$inet_opts(r0, 0x0, 0x6, &(0x7f0000000080), 0x4) [ 141.3511607] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 1940 command syz-executor.1) 11:41:11 executing program 3: compat_50_mknod(&(0x7f0000000040)='./file0\x00', 0x2000, 0xa71a) r0 = open$dir(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) ioctl$FIOSEEKDATA(r0, 0x8004667e, &(0x7f0000000080)) 11:41:12 executing program 2: mknod(&(0x7f0000000000)='./file0\x00', 0x2876, 0x40000800) r0 = open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) ioctl$WSDISPLAYIO_DELSCREEN(r0, 0x20003101, &(0x7f00000002c0)) 11:41:12 executing program 4: r0 = compat_30_socket(0x1f, 0x10000005, 0x2) r1 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r1, 0x0, 0x0) preadv(r1, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) getsockopt(r0, 0x2, 0x3, 0x0, 0x0) 11:41:12 executing program 1: socket$inet6(0x18, 0x3, 0x29) 11:41:12 executing program 5: r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_opts(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000000080)="d2", 0x1) setsockopt$inet_opts(r0, 0x0, 0x6, &(0x7f0000000080), 0x4) [ 141.5912716] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 1949 command syz-executor.0) 11:41:12 executing program 2: mknod(&(0x7f0000000000)='./file0\x00', 0x2876, 0x40000800) r0 = open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) ioctl$WSDISPLAYIO_DELSCREEN(r0, 0x20003101, &(0x7f00000002c0)) 11:41:12 executing program 0: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) compat_50__lwp_park(&(0x7f0000000100), 0x0, 0x0, 0x0) 11:41:12 executing program 3: r0 = socket(0x2, 0x3, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r1, 0x0, 0x0) preadv(r1, &(0x7f0000001580), 0x1, 0x0) shutdown(r0, 0x1) [ 141.6613070] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 1949 command syz-executor.0) 11:41:12 executing program 5: r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_opts(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000000080)="d2", 0x1) setsockopt$inet_opts(r0, 0x0, 0x6, &(0x7f0000000080), 0x4) [ 141.8914180] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 2467 command syz-executor.3) [ 141.9014998] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 2466 command syz-executor.0) 11:41:12 executing program 4: pipe(&(0x7f0000000400)={0xffffffffffffffff}) r1 = getpid() fktrace(r0, 0x0, 0x4, r1) clock_nanosleep(0x0, 0x0, &(0x7f00000000c0), &(0x7f0000000100)) 11:41:12 executing program 0: r0 = socket(0x18, 0x400000002, 0x0) setsockopt(r0, 0x1000000029, 0x19, &(0x7f0000000000)="10000000290000003e0000003048e699", 0x10) 11:41:12 executing program 3: symlink(&(0x7f0000000080)='.\x00', &(0x7f0000000000)='./file0\x00') compat_40_mount(&(0x7f0000000000)='overlay\x00', &(0x7f0000000380)='./file0\x00', 0x0, &(0x7f00000003c0)) r0 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) fpathconf(r0, 0xa) 11:41:12 executing program 5: r0 = socket$inet(0x22, 0x3, 0x0) getsockopt$sock_timeval(0xffffffffffffffff, 0xffff, 0x0, &(0x7f0000000240), &(0x7f0000000280)=0x10) recvmmsg(r0, &(0x7f0000000000)={0x0}, 0x10, 0x0, 0x0) recvfrom(r0, 0x0, 0x0, 0x1a, 0x0, 0x0) 11:41:12 executing program 2: mknod(&(0x7f0000000000)='./file0\x00', 0x2876, 0x40000800) r0 = open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) ioctl$WSDISPLAYIO_DELSCREEN(r0, 0x20003101, &(0x7f00000002c0)) 11:41:12 executing program 5: r0 = socket(0x18, 0x1, 0x0) getsockopt(r0, 0x6, 0x6, 0x0, 0x0) 11:41:12 executing program 1: symlink(&(0x7f0000000080)='.\x00', &(0x7f0000000000)='./file0\x00') compat_40_mount(&(0x7f0000000000)='overlay\x00', &(0x7f0000000380)='./file0\x00', 0x0, &(0x7f00000003c0)) r0 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) fpathconf(r0, 0xa) 11:41:12 executing program 5: mknod(&(0x7f00000001c0)='./bus\x00', 0x2000, 0x4086334) r0 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) poll(&(0x7f0000000140)=[{r0, 0x4}], 0x1, 0x0) poll(&(0x7f0000000100)=[{}], 0xe6, 0x0) 11:41:12 executing program 4: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) writev(r0, &(0x7f0000000640)=[{&(0x7f0000000140)='#!', 0xc}], 0x1) fchmod(r0, 0xe3) writev(r0, &(0x7f00000001c0)=[{&(0x7f0000000180)="e92243f80fde4d7f8f29daa64a599ac309006eead5e929394fcc880e89669697f5d9d98e3dd215d7d367a8a705093c0a", 0x30}], 0x1) execve(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) 11:41:12 executing program 3: symlink(&(0x7f0000000080)='.\x00', &(0x7f0000000000)='./file0\x00') compat_40_mount(&(0x7f0000000000)='overlay\x00', &(0x7f0000000380)='./file0\x00', 0x0, &(0x7f00000003c0)) r0 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) fpathconf(r0, 0xa) 11:41:12 executing program 2: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) sendto$unix(r1, &(0x7f0000000080)='V', 0x1, 0x0, 0x0, 0x0) recvmsg(r0, &(0x7f0000001ac0)={0x0, 0x0, 0x0}, 0x0) 11:41:13 executing program 0: r0 = socket(0x18, 0x400000002, 0x0) setsockopt(r0, 0x1000000029, 0x19, &(0x7f0000000000)="10000000290000003e0000003048e699", 0x10) 11:41:13 executing program 1: symlink(&(0x7f0000000080)='.\x00', &(0x7f0000000000)='./file0\x00') compat_40_mount(&(0x7f0000000000)='overlay\x00', &(0x7f0000000380)='./file0\x00', 0x0, &(0x7f00000003c0)) r0 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) fpathconf(r0, 0xa) 11:41:13 executing program 2: r0 = socket$inet6(0x18, 0x1, 0x0) getsockopt(r0, 0x6, 0x7, 0x0, 0x0) 11:41:13 executing program 0: r0 = socket(0x18, 0x400000002, 0x0) setsockopt(r0, 0x1000000029, 0x19, &(0x7f0000000000)="10000000290000003e0000003048e699", 0x10) 11:41:13 executing program 4: compat_50_mknod(&(0x7f0000000040)='./file0\x00', 0x2000, 0x2000a71a) r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x40000400000002c2, 0x0) write(r0, 0x0, 0x0) 11:41:13 executing program 5: mknod(&(0x7f0000000080)='./file0\x00', 0x1c00, 0x0) __posix_chown(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) 11:41:13 executing program 2: _lwp_getname(0x0, 0x0, 0x0) 11:41:13 executing program 4: compat_50_mknod(&(0x7f0000000040)='./file0\x00', 0x2000, 0x2000a71a) r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x40000400000002c2, 0x0) write(r0, 0x0, 0x0) 11:41:13 executing program 1: symlink(&(0x7f0000000080)='.\x00', &(0x7f0000000000)='./file0\x00') compat_40_mount(&(0x7f0000000000)='overlay\x00', &(0x7f0000000380)='./file0\x00', 0x0, &(0x7f00000003c0)) r0 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) fpathconf(r0, 0xa) 11:41:14 executing program 2: r0 = socket$unix(0x1, 0x5, 0x0) ioctl$FIOGETOWN(r0, 0x40047307, &(0x7f0000000000)) 11:41:18 executing program 3: symlink(&(0x7f0000000080)='.\x00', &(0x7f0000000000)='./file0\x00') compat_40_mount(&(0x7f0000000000)='overlay\x00', &(0x7f0000000380)='./file0\x00', 0x0, &(0x7f00000003c0)) r0 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) fpathconf(r0, 0xa) 11:41:18 executing program 1: posix_spawn(0x0, 0x0, &(0x7f0000000700)={0x0, 0x3f, 0x0}, 0x0, 0x0, 0x0) 11:41:18 executing program 5: __clone(0x0, &(0x7f0000000000)) __clone(0x0, 0x0) setpgid(0x0, 0x0) 11:41:18 executing program 4: compat_50_mknod(&(0x7f0000000040)='./file0\x00', 0x2000, 0x2000a71a) r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x40000400000002c2, 0x0) write(r0, 0x0, 0x0) 11:41:18 executing program 2: r0 = socket$unix(0x1, 0x5, 0x0) ioctl$FIOGETOWN(r0, 0x40047307, &(0x7f0000000000)) 11:41:18 executing program 0: r0 = socket(0x18, 0x400000002, 0x0) setsockopt(r0, 0x1000000029, 0x19, &(0x7f0000000000)="10000000290000003e0000003048e699", 0x10) 11:41:18 executing program 0: r0 = socket$inet(0x2, 0x3, 0x0) bind$inet(r0, &(0x7f0000000240)={0x2, 0x0}, 0xc) 11:41:18 executing program 2: r0 = socket$unix(0x1, 0x5, 0x0) ioctl$FIOGETOWN(r0, 0x40047307, &(0x7f0000000000)) 11:41:18 executing program 5: syz_usb_connect$cdc_ecm(0x0, 0x56, &(0x7f0000000200)={{0x12, 0x1, 0x0, 0x2, 0x0, 0x0, 0x10, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x44, 0x1, 0x1, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x2, 0x2, 0x6, 0x0, 0x0, {{0x5}, {0x5}, {0xd}}, {[{{0x9, 0x5, 0x81, 0x3, 0x0, 0x3}}]}}}]}}]}}, 0x0) 11:41:18 executing program 4: compat_50_mknod(&(0x7f0000000040)='./file0\x00', 0x2000, 0x2000a71a) r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x40000400000002c2, 0x0) write(r0, 0x0, 0x0) 11:41:18 executing program 0: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0xfffffffffffffffc) r1 = socket(0x18, 0x4, 0x0) connect$unix(r1, &(0x7f0000000080)=ANY=[@ANYBLOB="0100b8bb7376cb3a66c4"], 0xa) r2 = dup2(r1, 0xffffffffffffffff) dup(r2) r3 = semget$private(0x0, 0x3, 0x182) semop(r3, &(0x7f00000002c0)=[{0x0, 0x3}, {0x0, 0x401, 0x1800}, {0x6, 0x38a, 0x1000}, {0x3, 0xc200, 0x400}, {0x2, 0x1, 0x800}], 0x5) semop(r3, &(0x7f0000000380), 0x1d) semctl$SETVAL(r3, 0x4, 0x8, &(0x7f0000000100)=0x7) semctl$IPC_STAT(r3, 0x0, 0x2, &(0x7f0000000140)=""/165) semctl$SETVAL(0x0, 0x3, 0x8, &(0x7f0000000400)) getsockopt$SO_PEERCRED(0xffffffffffffffff, 0xffff, 0x1022, &(0x7f0000000280)={0x0, 0x0}, 0xc) getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x1022, &(0x7f00000002c0)={0x0, 0x0}, &(0x7f0000000300)=0xc) semctl$IPC_SET(r3, 0x0, 0x1, &(0x7f0000000340)={{0xff, r4, 0x0, r5, 0x0, 0x11, 0xffff}, 0xecdc, 0x1ff, 0x3}) getsockopt$sock_cred(r0, 0xffff, 0x1022, &(0x7f0000000280), &(0x7f0000000440)=0xc) getegid() sendmsg$unix(r0, &(0x7f00000004c0)={&(0x7f0000000040)=@abs={0x0, 0x0, 0x1}, 0x8, &(0x7f0000000080), 0x0, &(0x7f0000000980)=ANY=[], 0xa0, 0x8}, 0x8) writev(r0, &(0x7f0000000640)=[{&(0x7f0000000140)='#!', 0x2}], 0x1) write(0xffffffffffffffff, &(0x7f0000000200)="180159fb4b2347b0486f0520eefcb56b3384924abf9d0b2a6eb053ea30f2e0c13bc9d04be1a12dde9fca2e42510d29f2946ee5928738ea8ef0da23f17c4c3499d97e8b4dd9f7647c47950f2dbab9", 0x4e) execve(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) 11:41:18 executing program 4: mkdirat(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x0) faccessat(0xffffffffffffff9c, &(0x7f00000001c0)='./file0/../file0\x00', 0x0, 0x0) [ 148.7248285] uhub5: device problem, disabling port 1 11:41:20 executing program 3: symlink(&(0x7f0000000080)='.\x00', &(0x7f0000000000)='./file0\x00') compat_40_mount(&(0x7f0000000000)='overlay\x00', &(0x7f0000000380)='./file0\x00', 0x0, &(0x7f00000003c0)) r0 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) fpathconf(r0, 0xa) 11:41:20 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) r1 = socket$inet(0x2, 0x3, 0x0) bind$inet(r1, &(0x7f0000000000)={0x2, 0x0}, 0x10) 11:41:20 executing program 0: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000001500)) compat_30_socket(0x1d, 0x3, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) pipe(&(0x7f0000000040)={0xffffffffffffffff}) pipe(&(0x7f0000000400)={0xffffffffffffffff}) r3 = getpid() fktrace(r2, 0x0, 0x4, r3) shutdown(r1, 0x1) 11:41:20 executing program 1: r0 = openat(0xffffffffffffff9c, &(0x7f0000000080)='.\x00', 0x0, 0x0) __fstat50(r0, &(0x7f00000000c0)={0x0}) mknod(&(0x7f0000000180)='./bus\x00', 0x80002005, r1) r2 = open(&(0x7f00000001c0)='./bus\x00', 0x0, 0x0) r3 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r3, 0x0, 0x0) preadv(r3, &(0x7f0000001580)=[{0x0, 0xff01}], 0x1, 0x0) ioctl$FIOSETOWN(r2, 0x4010647f, 0x0) 11:41:20 executing program 2: r0 = socket$unix(0x1, 0x5, 0x0) ioctl$FIOGETOWN(r0, 0x40047307, &(0x7f0000000000)) 11:41:20 executing program 5: _lwp_unpark_all(0xffffffffffffffff, 0x16a, 0x0) [ 150.1155230] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 2270 command syz-executor.0) 11:41:20 executing program 1: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mkdir(&(0x7f0000001740)='./file0/file3\x00', 0x0) r0 = open$dir(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) lchown(&(0x7f0000000000)='./file0/file1\x00', 0x0, 0x0) mkdir(&(0x7f0000000300)='./file0/file3\x00', 0x0) linkat(r0, &(0x7f0000000100)='./file0\x00', 0xffffffffffffffff, 0x0, 0x0) rmdir(&(0x7f00000001c0)='./file0/file1\x00') [ 150.1555468] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 5212 command syz-executor.1) [ 150.2455858] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 2177 command syz-executor.4) 11:41:20 executing program 0: mkdir(&(0x7f0000000240)='./file0\x00', 0x0) __mount50(&(0x7f00000012c0)='kernfs\x00', &(0x7f0000000280)='./file0/../file0\x00', 0x0, 0x0, 0x0) chroot(&(0x7f0000000040)='./file0\x00') openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) 11:41:20 executing program 2: pipe(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) close(r0) readv(r1, &(0x7f0000000640)=[{&(0x7f0000000040)=""/189, 0xbd}], 0x1) 11:41:20 executing program 5: ptrace(0x11, 0x0, 0x0, 0x0) 11:41:20 executing program 4: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x3, 0x10, r0, 0x0, 0x0) r1 = socket$inet(0x2, 0x3, 0x0) bind$inet(r1, &(0x7f0000000000)={0x2, 0x0}, 0x10) 11:41:20 executing program 3: syz_usb_connect$hid(0x0, 0x36, &(0x7f0000000000)={{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) 11:41:21 executing program 5: 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, 0xc, r2) mkdirat(0xffffffffffffffff, &(0x7f0000000300)='./bus\x00', 0x0) 11:41:21 executing program 1: posix_spawn(0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000300)=['\x00']) 11:41:21 executing program 2: compat_50_mknod(&(0x7f0000000000)='./file0\x00', 0x2000, 0x0) compat_50_utimes(&(0x7f0000000100)='./file0\x00', &(0x7f0000000140)={0x0, 0x3ffffffe}) 11:41:21 executing program 4: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x3, 0x10, r0, 0x0, 0x0) r1 = socket$inet(0x2, 0x3, 0x0) bind$inet(r1, &(0x7f0000000000)={0x2, 0x0}, 0x10) 11:41:21 executing program 2: compat_50_mknod(&(0x7f0000000000)='./file0\x00', 0x2000, 0x0) compat_50_utimes(&(0x7f0000000100)='./file0\x00', &(0x7f0000000140)={0x0, 0x3ffffffe}) [ 150.7158175] WARNING: defaulslted mmap() share type to MAP_PRIVATE (pid 2185 command syz-executor.4) [ 150.7358289] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 2185 command syz-executor.4) 11:41:21 executing program 0: mkdir(&(0x7f0000000240)='./file0\x00', 0x0) __mount50(&(0x7f00000012c0)='kernfs\x00', &(0x7f0000000280)='./file0/../file0\x00', 0x0, 0x0, 0x0) chroot(&(0x7f0000000040)='./file0\x00') openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) 11:41:21 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) symlink(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000040)='./file0\x00') [ 150.9659426] uhub3: device problem, disabling port 1 [ 150.9759481] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 7637 command syz-executor.5) 11:41:21 executing program 2: compat_50_mknod(&(0x7f0000000000)='./file0\x00', 0x2000, 0x0) compat_50_utimes(&(0x7f0000000100)='./file0\x00', &(0x7f0000000140)={0x0, 0x3ffffffe}) [ 151.0159725] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 2180 command syz-executor.4) 11:41:21 executing program 2: compat_50_mknod(&(0x7f0000000000)='./file0\x00', 0x2000, 0x0) compat_50_utimes(&(0x7f0000000100)='./file0\x00', &(0x7f0000000140)={0x0, 0x3ffffffe}) 11:41:21 executing program 4: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x3, 0x10, r0, 0x0, 0x0) r1 = socket$inet(0x2, 0x3, 0x0) bind$inet(r1, &(0x7f0000000000)={0x2, 0x0}, 0x10) 11:41:21 executing program 5: r0 = socket(0x18, 0x3, 0x0) ioctl$FIOASYNC(r0, 0x8004667d, &(0x7f0000000000)=0x80) connect$unix(r0, &(0x7f00000000c0)=@abs={0x682eb13985c518e6, 0x7}, 0x1c) [ 151.1560415] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 3112 command syz-executor.1) [ 151.2961074] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 2198 command syz-executor.4) [ 151.3161152] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 2198 command syz-executor.4) 11:41:22 executing program 3: setsockopt$inet_opts(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000000080)="e4c361c5457aefa55812a54f85599c2bf2d496d96201317cf8da73cd58ea93f752fdf3c449833cd58be77845ddf7148ae6584522ba38415b206c6462b38c45f4c79a43553f21f6182775ddef045b96354f12374067c73e61196e0a5a01ef9e17cb410735fdee31a1261dc440b1a8251d6999c6e9142f69aec780642db27e72dd9257a05db601b38c6f0ed1b572349a9028aa3ed34b473a13ebce278636db41522ce12d5381e14fb56bee6ca790d37e849a367334bca3072325411b428cfab0d4aeaded82e41aa1619b", 0xc9) r0 = socket(0x400000000018, 0x1, 0x0) ioctl$FIOGETBMAP(r0, 0xc0106926, &(0x7f0000000140)=0xfcffffff) 11:41:22 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) symlink(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000040)='./file0\x00') 11:41:22 executing program 5: mlock(&(0x7f0000ffe000/0x1000)=nil, 0x1000) munlock(&(0x7f0000ffc000/0x3000)=nil, 0x3000) 11:41:22 executing program 2: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) r1 = socket$inet(0x2, 0x3, 0x0) pipe(&(0x7f0000000500)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = getpid() fktrace(r2, 0x0, 0x4, r3) bind$inet(r1, &(0x7f0000000040)={0x2, 0x2}, 0xc) 11:41:22 executing program 4: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) pipe(&(0x7f0000000340)={0xffffffffffffffff}) pwritev(r1, &(0x7f0000000180)=[{0x0}], 0x1, 0x0) 11:41:22 executing program 3: compat_43_ogetpeername(0xffffffffffffff9c, 0x0, 0x0) [ 151.7863575] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 5172 command syz-executor.1) [ 151.8063619] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 3254 command syz-executor.2) [ 151.8163715] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 7341 command syz-executor.4) 11:41:26 executing program 0: mkdir(&(0x7f0000000240)='./file0\x00', 0x0) __mount50(&(0x7f00000012c0)='kernfs\x00', &(0x7f0000000280)='./file0/../file0\x00', 0x0, 0x0, 0x0) chroot(&(0x7f0000000040)='./file0\x00') openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) 11:41:26 executing program 5: mkdir(&(0x7f0000001180)='./file0\x00', 0x0) __mount50(&(0x7f00000001c0)='kernfs\x00', &(0x7f0000000200)='./file0\x00', 0x0, 0x0, 0x0) __posix_rename(&(0x7f0000000180)='./file0/file0\x00', &(0x7f0000000240)='./file1\x00') 11:41:26 executing program 4: compat_50_mknod(&(0x7f0000000000)='./file0\x00', 0x2000, 0x1203) r0 = open(&(0x7f00000000c0)='./file0\x00', 0x2, 0x0) writev(r0, &(0x7f0000000280)=[{0x0}], 0x1) 11:41:26 executing program 1: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) symlink(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000040)='./file0\x00') 11:41:26 executing program 2: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) r1 = socket$inet(0x2, 0x3, 0x0) pipe(&(0x7f0000000500)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = getpid() fktrace(r2, 0x0, 0x4, r3) bind$inet(r1, &(0x7f0000000040)={0x2, 0x2}, 0xc) 11:41:26 executing program 3: mkdir(&(0x7f0000001180)='./file0\x00', 0x0) __mount50(&(0x7f0000000040)='fdesc\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x0, 0x0) pathconf(&(0x7f00000000c0)='./file0\x00', 0x9) 11:41:26 executing program 5: mkdir(&(0x7f0000001180)='./file0\x00', 0x0) __mount50(&(0x7f00000001c0)='kernfs\x00', &(0x7f0000000200)='./file0\x00', 0x0, 0x0, 0x0) __posix_rename(&(0x7f0000000180)='./file0/file0\x00', &(0x7f0000000240)='./file1\x00') 11:41:26 executing program 3: open$dir(&(0x7f0000000080)='./file1\x00', 0x0, 0x0) connect$unix(0xffffffffffffffff, &(0x7f0000000180)=ANY=[@ANYBLOB="0371002e2f6669"], 0xa) sendto$unix(0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f00000000c0)=@abs={0x0, 0x0, 0x1}, 0x8) r0 = socket$inet6(0x18, 0x30000003, 0x0) sendto$inet6(r0, &(0x7f0000000080)="84", 0x2000, 0x0, &(0x7f0000000000)={0x18, 0x0, 0x0, 0x20080fe}, 0x1c) [ 156.2585807] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 6842 command syz-executor.1) 11:41:26 executing program 1: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) symlink(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000040)='./file0\x00') 11:41:26 executing program 2: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) r1 = socket$inet(0x2, 0x3, 0x0) pipe(&(0x7f0000000500)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = getpid() fktrace(r2, 0x0, 0x4, r3) bind$inet(r1, &(0x7f0000000040)={0x2, 0x2}, 0xc) 11:41:26 executing program 4: mkdir(&(0x7f0000001180)='./file0\x00', 0x0) __mount50(&(0x7f0000000100)='kernfs\x00', &(0x7f0000000180)='./file0\x00', 0x0, 0x0, 0x0) pathconf(&(0x7f00000000c0)='./file0\x00', 0x9) [ 156.5087201] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 3251 command syz-executor.2) [ 156.5 156.5187131] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 2179 command syz-executor.1) 11:41:27 executing program 1: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) sendto$unix(r1, &(0x7f0000000240)="d1201d9c07b00a16a86b937d24a7f2947be77f1cbe061ab59b4c433ac24bff05792c3a2d50e2f6", 0x27, 0x0, 0x0, 0x0) recvmsg(r0, &(0x7f0000000680)={0x0, 0x0, &(0x7f00000005c0)=[{&(0x7f0000000040)=""/120, 0x78}], 0x1, 0x0}, 0x0) mkdir(&(0x7f0000000100)='./file0/\x00', 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0/\x00', 0x0, 0x0) symlinkat(&(0x7f0000000040)='./file0/', r2, &(0x7f0000d06ff8)='./file0\x00') __posix_chown(&(0x7f0000000140)='./file0/file0\x00', 0x0, 0x0) 11:41:30 executing program 0: mkdir(&(0x7f0000000240)='./file0\x00', 0x0) __mount50(&(0x7f00000012c0)='kernfs\x00', &(0x7f0000000280)='./file0/../file0\x00', 0x0, 0x0, 0x0) chroot(&(0x7f0000000040)='./file0\x00') openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) 11:41:30 executing program 2: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) r1 = socket$inet(0x2, 0x3, 0x0) pipe(&(0x7f0000000500)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = getpid() fktrace(r2, 0x0, 0x4, r3) bind$inet(r1, &(0x7f0000000040)={0x2, 0x2}, 0xc) 11:41:30 executing program 4: mkdir(&(0x7f0000001180)='./file0\x00', 0x0) __mount50(&(0x7f0000000100)='kernfs\x00', &(0x7f0000000180)='./file0\x00', 0x0, 0x0, 0x0) pathconf(&(0x7f00000000c0)='./file0\x00', 0x9) 11:41:30 executing program 3: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000440)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$sock_int(r0, 0xffff, 0x200, 0x0, 0x0) 11:41:30 executing program 1: r0 = socket$inet(0x2, 0x3, 0x0) setsockopt$sock_cred(r0, 0xffff, 0x11, 0x0, 0x0) compat_30_socket(0x1f, 0x10000005, 0x2) 11:41:30 executing program 0: pipe(&(0x7f0000000400)={0xffffffffffffffff}) r1 = getpid() fktrace(r0, 0x0, 0x4, r1) __clock_gettime50(0xba7f95ef633ecdc8, 0x0) 11:41:31 executing program 5: mkdir(&(0x7f0000001180)='./file0\x00', 0x0) __mount50(&(0x7f00000001c0)='kernfs\x00', &(0x7f0000000200)='./file0\x00', 0x0, 0x0, 0x0) __posix_rename(&(0x7f0000000180)='./file0/file0\x00', &(0x7f0000000240)='./file1\x00') 11:41:31 executing program 1: mknod(&(0x7f0000000100)='./file0\x00', 0x1ffb, 0x0) access(&(0x7f00000000c0)='./file0\x00', 0x3) 11:41:31 executing program 2: r0 = socket(0x2, 0x1, 0x0) r1 = dup(r0) __posix_fadvise50(r1, 0x0, 0x0, 0x0, 0x0) 11:41:33 executing program 2: mkdir(&(0x7f0000001180)='./file0\x00', 0x0) __mount50(&(0x7f0000000000)='overlay\x00', &(0x7f00000011c0)='./file0\x00', 0x0, &(0x7f00000001c0), 0x0) open$dir(&(0x7f0000001140)='./file0/file0\x00', 0x200, 0x0) unlink(&(0x7f0000000280)='./file0/file0\x00') 11:41:33 executing program 0: r0 = open(&(0x7f0000000080)='./file0\x00', 0x612, 0x0) writev(r0, &(0x7f0000000340)=[{&(0x7f0000000440)="4d5b4b3898d5b1551868", 0xa}], 0x1) write(r0, &(0x7f00000000c0)="009bd55fcd7cfa1a8adba7dba545211d50df1316a2d6de5fad2bbad9b3dabe0a7f7fef777694d11030e6963d16a917aa879ccfe9611d6b1e3410431df53e5543f6bdae656a63", 0x46) mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x5, 0x2012, r0, 0x0, 0x0) setrlimit(0x6, &(0x7f0000000000)) setrlimit(0x3, &(0x7f0000000040)) mlockall(0x1) 11:41:33 executing program 1: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) r2 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r2, 0x0, 0x0) preadv(r2, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) preadv(r1, &(0x7f00000014c0)=[{0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}], 0x9, 0x0) 11:41:33 executing program 3: mknod(&(0x7f0000000000)='./file0\x00', 0x2876, 0x40000800) r0 = open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000000080)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r1, 0x0, 0x0) preadv(r1, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) ioctl$FIOASYNC(r0, 0x80067411, &(0x7f0000000040)) [ 163.0019454] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 6714 command syz-executor.1) 11:41:33 executing program 1: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) r2 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r2, 0x0, 0x0) preadv(r2, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) preadv(r1, &(0x7f00000014c0)=[{0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}], 0x9, 0x0) [ 163.1520197] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 6473 command syz-executor.3) [ 163.2820845] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 7765 command syz-executor.1) 11:41:37 executing program 2: mkdir(&(0x7f0000001180)='./file0\x00', 0x0) __mount50(&(0x7f0000000000)='overlay\x00', &(0x7f00000011c0)='./file0\x00', 0x0, &(0x7f00000001c0), 0x0) open$dir(&(0x7f0000001140)='./file0/file0\x00', 0x200, 0x0) unlink(&(0x7f0000000280)='./file0/file0\x00') 11:41:37 executing program 1: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) r2 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r2, 0x0, 0x0) preadv(r2, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) preadv(r1, &(0x7f00000014c0)=[{0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}], 0x9, 0x0) 11:41:37 executing program 0: mknod(&(0x7f0000000080)='./bus\x00', 0x2000, 0xd03) open(&(0x7f0000000200)='./bus\x00', 0x0, 0x0) mknod(&(0x7f0000000080)='./file0\x00', 0x205e, 0x200) r0 = open(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) preadv(r0, &(0x7f00000015c0)=[{&(0x7f0000001340)=""/252, 0xfc}], 0x1, 0x0) 11:41:37 executing program 4: mkdir(&(0x7f0000001180)='./file0\x00', 0x0) __mount50(&(0x7f0000000100)='kernfs\x00', &(0x7f0000000180)='./file0\x00', 0x0, 0x0, 0x0) pathconf(&(0x7f00000000c0)='./file0\x00', 0x9) 11:41:37 executing program 5: mkdir(&(0x7f0000001180)='./file0\x00', 0x0) __mount50(&(0x7f00000001c0)='kernfs\x00', &(0x7f0000000200)='./file0\x00', 0x0, 0x0, 0x0) __posix_rename(&(0x7f0000000180)='./file0/file0\x00', &(0x7f0000000240)='./file1\x00') 11:41:37 executing program 3: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) linkat(0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0) [ 167.2740766] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 2288 command syz-executor.1) [ 167.3641203] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 2294 command syz-executor.3) 11:41:38 executing program 4: mkdir(&(0x7f0000001180)='./file0\x00', 0x0) __mount50(&(0x7f0000000100)='kernfs\x00', &(0x7f0000000180)='./file0\x00', 0x0, 0x0, 0x0) pathconf(&(0x7f00000000c0)='./file0\x00', 0x9) 11:41:38 executing program 1: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) r2 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r2, 0x0, 0x0) preadv(r2, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) preadv(r1, &(0x7f00000014c0)=[{0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}], 0x9, 0x0) 11:41:38 executing program 0: mknod(&(0x7f0000000080)='./bus\x00', 0x2000, 0xd03) open(&(0x7f0000000200)='./bus\x00', 0x0, 0x0) mknod(&(0x7f0000000080)='./file0\x00', 0x205e, 0x200) r0 = open(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) preadv(r0, &(0x7f00000015c0)=[{&(0x7f0000001340)=""/252, 0xfc}], 0x1, 0x0) 11:41:38 executing program 3: setrlimit(0x3, &(0x7f0000000000)={0x100000, 0x8000000000000001}) 11:41:38 executing program 3: compat_50_mknod(&(0x7f0000000000)='./file0\x00', 0x2000, 0x1203) r0 = open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) ioctl$FIOSETOWN(r0, 0x80d0647b, &(0x7f0000000080)) [ 167.7142913] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 7531 command syz-executor.1) 11:41:38 executing program 0: mknod(&(0x7f0000000080)='./bus\x00', 0x2000, 0xd03) open(&(0x7f0000000200)='./bus\x00', 0x0, 0x0) mknod(&(0x7f0000000080)='./file0\x00', 0x205e, 0x200) r0 = open(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) preadv(r0, &(0x7f00000015c0)=[{&(0x7f0000001340)=""/252, 0xfc}], 0x1, 0x0) 11:41:40 executing program 0: mknod(&(0x7f0000000080)='./bus\x00', 0x2000, 0xd03) open(&(0x7f0000000200)='./bus\x00', 0x0, 0x0) mknod(&(0x7f0000000080)='./file0\x00', 0x205e, 0x200) r0 = open(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) preadv(r0, &(0x7f00000015c0)=[{&(0x7f0000001340)=""/252, 0xfc}], 0x1, 0x0) 11:41:41 executing program 2: mkdir(&(0x7f0000001180)='./file0\x00', 0x0) __mount50(&(0x7f0000000000)='overlay\x00', &(0x7f00000011c0)='./file0\x00', 0x0, &(0x7f00000001c0), 0x0) open$dir(&(0x7f0000001140)='./file0/file0\x00', 0x200, 0x0) unlink(&(0x7f0000000280)='./file0/file0\x00') 11:41:41 executing program 1: pipe(&(0x7f0000000400)={0xffffffffffffffff}) r1 = getpid() fktrace(r0, 0x0, 0x4, r1) __clock_getres50(0x0, &(0x7f0000000000)) 11:41:41 executing program 3: compat_50_mknod(&(0x7f0000000000)='./file0\x00', 0x2000, 0x1203) r0 = open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) ioctl$FIOSETOWN(r0, 0x80d0647b, &(0x7f0000000080)) 11:41:41 executing program 5: __setitimer50(0x1, &(0x7f0000000100)={{}, {0x0, 0x28}}, 0x0) __setitimer50(0x1, &(0x7f0000000040)={{}, {0x4}}, &(0x7f00000000c0)) 11:41:41 executing program 0: mkdir(&(0x7f00000000c0)='./file0\x00', 0x0) r0 = open$dir(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000000080)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r1, 0x0, 0x0) preadv(r1, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) unlinkat(r0, &(0x7f0000000140)='./file0\x00', 0x0) 11:41:41 executing program 4: mknod(&(0x7f00000000c0)='./bus\x00', 0x2040, 0x4f4b) r0 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) ioctl$OFIOGETBMAP(r0, 0xc0104308, &(0x7f0000000040)=0x640000) 11:41:41 executing program 4: pipe(&(0x7f0000000500)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = getpid() fktrace(r0, 0x0, 0x4, r1) compat_43_oaccept(0xffffffffffffffff, 0x0, 0x0) 11:41:41 executing program 1: mknod(&(0x7f0000000000)='./file0\x00', 0x2836, 0x0) r0 = open(&(0x7f0000000040)='./file0\x00', 0x611, 0x0) r1 = open(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) ioctl$OFIOGETBMAP(r1, 0xc004667a, &(0x7f00000003c0)) writev(r0, &(0x7f0000000380)=[{&(0x7f00000001c0)='0', 0x4c0}], 0x1) [ 171.2260440] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 2446 command syz-executor.0) 11:41:41 executing program 3: compat_50_mknod(&(0x7f0000000000)='./file0\x00', 0x2000, 0x1203) r0 = open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) ioctl$FIOSETOWN(r0, 0x80d0647b, &(0x7f0000000080)) 11:41:41 executing program 0: r0 = socket$unix(0x1, 0x5, 0x0) __select50(0x40, &(0x7f0000000000), &(0x7f0000000040)={0x8}, 0x0, 0x0) shutdown(r0, 0x1) 11:41:41 executing program 3: compat_50_mknod(&(0x7f0000000000)='./file0\x00', 0x2000, 0x1203) r0 = open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) ioctl$FIOSETOWN(r0, 0x80d0647b, &(0x7f0000000080)) 11:41:41 executing program 2: mkdir(&(0x7f0000001180)='./file0\x00', 0x0) __mount50(&(0x7f0000000000)='overlay\x00', &(0x7f00000011c0)='./file0\x00', 0x0, &(0x7f00000001c0), 0x0) open$dir(&(0x7f0000001140)='./file0/file0\x00', 0x200, 0x0) unlink(&(0x7f0000000280)='./file0/file0\x00') 11:41:42 executing program 1: mknod(&(0x7f0000000000)='./file0\x00', 0x2836, 0x0) r0 = open(&(0x7f0000000040)='./file0\x00', 0x611, 0x0) r1 = open(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) ioctl$OFIOGETBMAP(r1, 0xc004667a, &(0x7f00000003c0)) writev(r0, &(0x7f0000000380)=[{&(0x7f00000001c0)='0', 0x4c0}], 0x1) 11:41:42 executing program 0: fstatat(0xffffffffffffff9c, &(0x7f0000000600)='./file0\x00', 0x0, 0x0) 11:41:42 executing program 3: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) __mount50(&(0x7f0000000200)='procfs\x00', &(0x7f0000000140)='./file0\x00', 0x0, &(0x7f0000000180)='2', 0x1) open$dir(&(0x7f0000000000)='./file0\x00', 0x20, 0x0) 11:41:43 executing program 5: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg(r0, &(0x7f0000000a40)={&(0x7f0000000180), 0xc, &(0x7f0000000800)=[{&(0x7f00000004c0)="34cf8811705dffe37926b2bf037153e355ba27459bc9146601ecd2daeece4560ff3d15947f3adfb6411b0b0fe9daac349f70e041c758e49f06fbb5d9fcb2b7ab4f4a2c77c885346691db4390d996221412c3f5df2a73729e", 0x58}, {&(0x7f0000000540)="aacfd88efb447304281b47985e35fc42d253b0089e0f38a00bffa58291dd711701f557b3685a04cea84bf1c5fbcc893f9d03c5b01c7e7440cc48b1cf1d763c30d585a05119557ff9bd2602e406079d9045cb5995fb97f57a8ea290cfad5b89a6a5394c23893bf1f0c6940153f1d513bc68f0fa37ce030e42279ded3c1daa2fffba1530a2dfc991bd09341e5849a20c7f7a83462f9b7e570d1a1eace81e1a79e59166a11ae28195264a070206e8c8bce615770cc34db7f108fe2303f3aa440405359e2fc67f0d56a71dc4c9b85f515fd1719bd4430afd5d875b9b566fa45309d1de6bee72ef6f269b82b9f32268", 0xed}, {&(0x7f0000000640)="5fa6cb49120bcc38e5635a2dda9c7087e76ae95a01c9cc19ef54e00997281486b052de4fa6cdeb96782e5a8c7f060a25c22e426f00f2fdee5574ff018b85f8d5670948518c6808332c17db08976f081494134edfc9df750933f87b4bf7856614b28275c9717c6bfa15848eb08ffeed464a549925abcff89cfa81562d68f8ba91ee01ce7fdbecddcfbbc55f23b52dd6b1c8dfa3804d8e0e57c61275c04857ecb5609d7e6b4efdd6c63d2f0ea29bc3c4f40359794e18fb0265254a", 0xba}, {&(0x7f0000000700)="e9a9a9761a366422d714cec1265748292b64f7b953c536eb76e8e3e9c951003b20c6b8d7c87689cba6543bbb06a3f7baaa204f8843648c971180a08392335cf2bb5afcd5d2b775c3feaf38ccaa5c358b886a3be63726247de293dda843623ea7014f2f8a58bdcdb0bbf012b5b868460a84fa", 0x72}, 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0x1000}, {&(0x7f0000001e00)="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", 0xc48}, {0x0}, {0x0}, {0x0}], 0x9, &(0x7f00000008c0)=[{0x108, 0x0, 0x0, "d7b75e049cd97ae3e2797a673a539d881346f4a5c53553792a5401f5966376fe734d12ce77e690115e95ebe344cb07b513c96c79bff768bdee6589b8dffb0283434048492ce7f87b38ba0884f29c72f786c01866cc2adc921d220785e3f4797384c51d8cf305afa0b7b3daacc7bf0836e51408f9a901f8238ab44f66dc15e3a9760d813d7c3826d84c751d3ce5bf0ed742801471ef39cc0ecc7ba839192ca1338aef87f5807641fd260929e596b5f4e69bf9eccc65de21b49f0251b36585548f4c128f05fe6e19c8fae5c2e0c5d318eaf0dfe8a080c9812228eb934f26699577e7fc5b3c39cd4a24a2b66f24d22d4e4293"}, {0x40, 0x0, 0x0, "151a3c6240ec254234aca1d2a754ea501bfbd8f90dee26e38afb131654310731f84d321f8c0ac7d0be"}], 0x148}, 0x0) 11:41:43 executing program 3: _lwp_unpark(0x0, 0x0) syz_usb_connect$uac1(0x4, 0x78, &(0x7f0000000b80)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1d6b, 0x101, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x66, 0x3, 0x1, 0x0, 0x0, 0x0, {{}, {}, {0x9, 0x4, 0x1, 0x1, 0x1, 0x1, 0x2, 0x0, 0x0, {[@as_header={0x7}]}, {{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) 11:41:43 executing program 0: r0 = socket$inet(0x11, 0x3, 0x0) setsockopt$sock_cred(r0, 0xffff, 0x11, 0x0, 0x0) r1 = getppid() setpriority(0x0, r1, 0x0) 11:41:44 executing program 4: rasctl(0x0, 0x4, 0x0) rasctl(0x0, 0x161, 0x0) 11:41:44 executing program 1: mknod(&(0x7f0000000000)='./file0\x00', 0x2836, 0x0) r0 = open(&(0x7f0000000040)='./file0\x00', 0x611, 0x0) r1 = open(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) ioctl$OFIOGETBMAP(r1, 0xc004667a, &(0x7f00000003c0)) writev(r0, &(0x7f0000000380)=[{&(0x7f00000001c0)='0', 0x4c0}], 0x1) 11:41:44 executing program 5: r0 = open(&(0x7f0000000040)='./file0\x00', 0x200, 0x0) truncate(&(0x7f00000000c0)='./file0\x00', 0x0, 0x800000000) mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x3, 0x10, r0, 0x0, 0x0) truncate(&(0x7f0000000000)='./file0\x00', 0x0, 0x4000) truncate(&(0x7f0000000080)='./file0\x00', 0x0, 0x7) 11:41:44 executing program 4: pipe(&(0x7f0000000400)={0xffffffffffffffff}) r1 = getpid() fktrace(r0, 0x0, 0x4, r1) setpgid(0x0, 0xffffffffffffffff) 11:41:44 executing program 0: mknod(&(0x7f0000000080)='./bus\x00', 0x2080002002, 0x40004200000028ac) r0 = open(&(0x7f0000000400)='./bus\x00', 0x0, 0x0) ioctl$FIONBIO(r0, 0x80047457, &(0x7f0000000000)=0x3) 11:41:45 executing program 0: compat_50_mknod(&(0x7f0000000000)='./file0\x00', 0x2000, 0x400051c3) r0 = open(&(0x7f0000000280)='./file0\x00', 0x0, 0x0) ioctl$FIOASYNC(r0, 0x81986467, &(0x7f0000000040)) 11:41:45 executing program 1: mknod(&(0x7f0000000000)='./file0\x00', 0x2836, 0x0) r0 = open(&(0x7f0000000040)='./file0\x00', 0x611, 0x0) r1 = open(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) ioctl$OFIOGETBMAP(r1, 0xc004667a, &(0x7f00000003c0)) writev(r0, &(0x7f0000000380)=[{&(0x7f00000001c0)='0', 0x4c0}], 0x1) 11:41:45 executing program 3: ioctl$WSMUXIO_INJECTEVENT(0xffffffffffffffff, 0x80185760, &(0x7f0000000000)={0x0, 0x0, {0x0, 0x10000000000001}}) fcntl$lock(0xffffffffffffffff, 0x0, &(0x7f00000000c0)={0x0, 0x0, 0x3ffffffffffe, 0x0, 0xffffffffffffffff}) 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) 11:41:45 executing program 2: setgroups(0x6c, &(0x7f0000000040)) 11:41:45 executing program 5: compat_50_mknod(&(0x7f0000000040)='./file0\x00', 0x2000, 0x3100) getuid() socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$sock_cred(r0, 0xffff, 0x1022, 0x0, 0x0) open(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) 11:41:45 executing program 4: mknod(&(0x7f0000000180)='./bus\x00', 0x80002005, 0x0) rename(&(0x7f0000000140)='./bus\x00', &(0x7f0000000180)='./file0\x00') rename(&(0x7f00000028c0)='./file0\x00', &(0x7f0000002900)='./bus\x00') 11:41:45 executing program 2: connect$unix(0xffffffffffffffff, &(0x7f0000000000)=ANY=[@ANYBLOB="6202bd7c7f000001"], 0x1) r0 = socket(0x2, 0x1, 0x0) bind(r0, &(0x7f0000000000)=ANY=[], 0x10) r1 = dup(r0) listen(r1, 0x0) setsockopt$sock_int(r0, 0xffff, 0x1002, &(0x7f00000001c0), 0x4) r2 = socket(0x2, 0x1, 0x0) connect$unix(r2, &(0x7f0000000000)=ANY=[], 0x10) sendto$unix(r2, &(0x7f00000011c0)='\x00', 0x14a, 0x1, 0x0, 0xfffffd7e) close(r2) r3 = accept$unix(r1, 0x0, 0x0) sendto$unix(r2, &(0x7f0000000280)='d', 0x1, 0x0, 0x0, 0x0) recvmsg(r3, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000180)=[{&(0x7f0000000100)=""/74, 0x4a}], 0x1, 0x0}, 0xc0) 11:41:45 executing program 5: __posix_rename(0x0, 0x0) compat_30___stat13(&(0x7f0000000300)='./file0\x00', 0x0) __mount50(0x0, &(0x7f0000000400)='./file0\x00', 0x0, 0x0, 0x0) 11:41:45 executing program 5: mprotect(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x0) mlock(&(0x7f0000ffc000/0x4000)=nil, 0x4000) mmap(&(0x7f0000ff9000/0x4000)=nil, 0x4002, 0xd49f275d97cc01bb, 0x1810, 0xffffffffffffffff, 0x0, 0x0) 11:41:45 executing program 4: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) mlock(&(0x7f0000001000/0x4000)=nil, 0x4000) 11:41:45 executing program 1: syz_usb_connect(0x0, 0x24, &(0x7f0000000400)={{0x12, 0x1, 0x0, 0x80, 0x0, 0x68, 0x10, 0x12d1, 0x1c1f, 0xd198, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x12, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x1, 0x0, 0x2, 0x2, 0xff}}]}}]}}, 0x0) 0À À0À À0À À[ 177.2890674] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 2370 command syz-executor.4) 11:41:48 executing program 4: r0 = socket(0x18, 0x2, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r1, 0x0, 0x0) preadv(r1, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x3, 0x10, r1, 0x0, 0x0) setsockopt(r0, 0x29, 0xb, &(0x7f0000000080)='\x00\x00\x00\x00', 0x4) 11:41:48 executing program 0: compat_50_mknod(&(0x7f0000000040)='./file0\x00', 0x2000, 0xa059) r0 = open$dir(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) ioctl$FIOSETOWN(r0, 0xc0306370, &(0x7f0000000140)=0x3) 11:41:48 executing program 5: r0 = shmget$private(0x0, 0x800000, 0x0, &(0x7f00004ae000/0x800000)=nil) shmctl$SHM_LOCK(r0, 0x3) shmctl$IPC_RMID(r0, 0x0) [ 177.7793145] uhub1: device problem, disabling port 1 [ 178.2495474] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 8141 command syz-executor.4) [ 178.26N695610] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 8141 command syz-executor.4) 11:41:49 executing program 3: semctl$GETVAL(0x0, 0x0, 0x5, 0x0) 11:41:49 executing program 0: compat_50_mknod(&(0x7f0000000100)='./file0\x00', 0x2000, 0x17fc) r0 = open(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) ioctl$FIONBIO(r0, 0x8004667d, &(0x7f0000000040)=0xfffffffe) 11:41:49 executing program 4: mknod(&(0x7f0000000000)='./file0\x00', 0x2876, 0x40000800) r0 = open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000000080)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r1, 0x0, 0x0) preadv(r1, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) pipe(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = getpid() fktrace(r2, 0x0, 0x10, r3) ioctl$FIOASYNC(r0, 0x802c7416, &(0x7f0000000040)) 11:41:49 executing program 5: r0 = shmget$private(0x0, 0x800000, 0x0, &(0x7f00004ae000/0x800000)=nil) shmctl$SHM_LOCK(r0, 0x3) shmctl$IPC_RMID(r0, 0x0) [ 179.1099749] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 6840 command syz-executor.4) [ 179.210p0221] panic: map_get_physpage: out of memory [ 179.2200163] cpu1: Begin traceback... [ 179.2400272] vpanic() at netbsd:vpanic+0xc9d [ 179.2800501] panic() at netbsd:panic+0x1b3 [ 179.3200706] pmap_get_physpage() at netbsd:pmap_get_physpage+0x5a6 [ 179.3600897] kmsan_md_shadow_map_page() at netbsd:kmsan_md_shadow_map_page+0x209 [ 179.4101145] kmsan_shadow_map() at netbsd:kmsan_shadow_map+0x128 [ 179.4501359] pmap_growkernel() at netbsd:pmap_growkernel+0x59a [ 179.5001665] uvm_map_prepare() at netbsd:uvm_map_prepare+0x2033 [ 179.5401791] uvm_map() at netbsd:uvm_map+0x5f6 [ 179.5801993] kcov_allocbuf() at netbsd:kcov_allocbuf+0x2bf [ 179.6302244] kcov_fops_ioctl() at netbsd:kcov_fops_ioctl+0x1cf [ 179.6702464] sys_ioctl() at netbsd:sys_ioctl+0xd84 [ 179.7202720] syscall() at netbsd:syscall+0x60c [ 179.7302748] --- syscall (number 54) --- [ 179.7402797] netbsd:syscall+0x60c: [ 179.7502850] cpu1: End traceback... [ 179.7502850] fatal breakpoint trap in supervisor mode [ 179.7602833] trap type 1 code 0 rip 0xffffffff802228ad cs 0x8 rflags 0x286 cr2 0x63327c ilevel 0x6 rsp 0xffffaf80c98af4b0 [ 179.7702916] curlwp 0xffffaf8013738780 pid 2551.2551 lowest kstack 0xffffaf80c98a82c0 Stopped in pid 2551.2551 (syz-executor.2) 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+0x128 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 4532 7088 3 1 0 ffffaf80122f8940 syz-executor.5 tstile 4532 2540 2 1 0 ffffaf80137deb80 syz-executor.5 4532 4532 3 1 10000180 ffffaf80137cc2c0 syz-executor.5 nanoslp 2543 3537 3 1 180 ffffaf8013635a40 syz-executor.3 parked 2543 2543 2 1 10000000 ffffaf8013798480 syz-executor.3 6840 6970 3 1 0 ffffaf80137de300 syz-executor.4 tstile 6840 8013 2 1 0 ffffaf80136b2640 syz-executor.4 6840 6840 2 1 10000000 ffffaf8013798040 syz-executor.4 3148 6729 2 1 0 ffffaf80122f80c0 syz-executor.0 3148 3148 2 1 10000000 ffffaf80134e8140 syz-executor.0 2551 >2551 7 1 40000 ffffaf8013738780 syz-executor.2 7751 7751 3 1 40180 ffffaf8013485540 syz-executor.3 nanoslp 2461 2461 3 1 180 ffffaf80137bab00 syz-executor.4 nanoslp 7893 7893 3 1 180 ffffaf8013635600 syz-executor.5 nanoslp 7255 7255 2 0 140 ffffaf80136b2a80 syz-executor.0 6852 6852 3 1 1c0 ffffaf80136d4680 syz-executor.1 pipe_rd 2041 2041 3 0 180 ffffaf80137de740 syz-executor.5 parked 1679 1679 3 0 180 ffffaf801359a180 syz-executor.4 parked 1272 1272 3 1 180 ffffaf80134e8580 syz-executor.4 parked 6099 6099 3 0 180 ffffaf80137988c0 syz-executor.4 parked 766 766 3 0 180 ffffaf80136d4ac0 syz-executor.3 parked 2013 2013 3 0 180 ffffaf80137ccb40 syz-executor.2 parked 392 392 3 0 180 ffffaf8013738340 syz-executor.2 parked 1373 1373 3 0 180 ffffaf80136d4240 syz-executor.0 parked 2101 2101 3 1 180 ffffaf80137cc700 syz-executor.4 parked 1078 2002 3 0 180 ffffaf80137ba6c0 syz-fuzzer wait 1078 1236 3 1 180 ffffaf801359aa00 syz-fuzzer parked 1078 982 3 1 180 ffffaf801359a5c0 syz-fuzzer kqueue 1078 1151 3 0 180 ffffaf80134e89c0 syz-fuzzer parked 1078 1103 3 0 1c0 ffffaf8013485980 syz-fuzzer wait 1078 1130 3 0 1c0 ffffaf8013485100 syz-fuzzer wait 1078 1075 3 0 180 ffffaf80122f8500 syz-fuzzer parked 1078 1192 3 1 180 ffffaf8012b3c900 syz-fuzzer wait 1078 872 3 1 180 ffffaf8012b3c4c0 syz-fuzzer parked 1078 1222 3 1 180 ffffaf8012b3c080 syz-fuzzer wait 1078 1105 3 0 180 ffffaf8012331280 syz-fuzzer parked 1078 1054 3 1 180 ffffaf8012ad4bc0 syz-fuzzer wait 1078 1086 3 1 180 ffffaf801242d700 syz-fuzzer parked 1078 1078 3 1 180 ffffaf801229bac0 syz-fuzzer parked 1079 1079 3 1 180 ffffaf8012b218c0 sshd select 1126 1126 3 1 180 ffffaf8012b21480 getty nanoslp 1115 1115 3 1 180 ffffaf801229b680 getty nanoslp 699 699 3 0 180 ffffaf801229b240 getty nanoslp 1068 1068 3 0 1c0 ffffaf801219b600 getty ttyraw 1093 1093 3 1 180 ffffaf8012b21040 sshd select 953 953 3 1 180 ffffaf80123316c0 powerd kqueue 689 689 3 0 180 ffffaf80124beb80 syslogd kqueue 602 602 3 0 180 ffffaf8012ad4780 dhcpcd poll 547 547 3 1 180 ffffaf80124be300 dhcpcd poll 546 546 3 1 180 ffffaf8012ad4340 dhcpcd poll 587 587 3 1 180 ffffaf8012331b00 dhcpcd poll 289 289 3 0 180 ffffaf80124be740 dhcpcd poll 288 288 3 0 180 ffffaf801242d2c0 dhcpcd poll 351 351 3 1 180 ffffaf801242db40 dhcpcd poll 1 1 3 1 180 ffffaf8011ebd940 init wait 0 3412 5 1 600 ffffaf8013738bc0 (zombie) 0 1249 3 0 200 ffffaf80136351c0 ktrace ktrwait 0 1595 3 1 200 ffffaf80136b2200 ktrace ktrwait 0 1350 3 0 200 ffffaf80137ba280 acctwatch actwat 0 968 3 0 200 ffffaf801219ba40 physiod physiod 0 194 2 1 200 ffffaf80121a4a80 pooldrain 0 193 3 0 200 ffffaf80121a4640 ioflush syncer 0 > 192 7 0 200 ffffaf80121a4200 pgdaemon 0 169 3 1 200 ffffaf801219b1c0 usb7 usbevt 0 167 3 1 200 ffffaf8012103a00 usb6 usbevt 0 165 3 0 200 ffffaf80121035c0 usb5 usbevt 0 164 3 1 200 ffffaf8012103180 usb4 usbevt 0 31 3 1 200 ffffaf80120699c0 usb3 usbevt 0 63 3 0 200 ffffaf8012069580 usb2 usbevt 0 126 3 1 200 ffffaf8012069140 usb1 usbevt 0 125 3 0 200 ffffaf8011ed0980 usb0 usbevt 0 124 3 1 200 ffffaf8011ed0540 usbtask-dr usbtsk 0 123 3 1 200 ffffaf80117c46c0 usbtask-hc usbtsk 0 122 3 1 200 ffffaf8011ed0100 npfgc0 npfgcw 0 121 3 1 200 ffffaf8011ebd500 rt_free rt_free 0 120 3 1 200 ffffaf8011ebd0c0 unpgc unpgc 0 119 2 0 200 ffffaf8011eb9900 key_timehandler 0 118 3 1 200 ffffaf8011eb94c0 icmp6_wqinput/1 icmp6_wqinput 0 117 3 0 200 ffffaf8011eb9080 icmp6_wqinput/0 icmp6_wqinput 0 116 2 0 200 ffffaf8011e9b8c0 nd6_timer 0 115 3 1 200 ffffaf8011e9b480 carp6_wqinput/1 carp6_wqinput 0 114 3 0 200 ffffaf8011e9b040 carp6_wqinput/0 carp6_wqinput 0 113 3 1 200 ffffaf8011cc4b80 carp_wqinput/1 carp_wqinput 0 112 3 0 200 ffffaf8011cc4740 carp_wqinput/0 carp_wqinput 0 111 3 1 200 ffffaf8011cc4300 icmp_wqinput/1 icmp_wqinput 0 110 3 0 200 ffffaf8011cc5780 icmp_wqinput/0 icmp_wqinput 0 109 2 0 200 ffffaf8011cc5340 rt_timer 0 108 3 0 200 ffffaf8011cc5bc0 vmem_rehash vmem_rehash 0 99 3 1 200 ffffaf80117c6b40 entbutler entropy 0 98 3 0 200 ffffaf80117c6700 viomb balloon 0 97 3 1 200 ffffaf80117c62c0 vioif0_txrx/1 vioif0_txrx 0 96 3 0 200 ffffaf80117c4b00 vioif0_txrx/0 vioif0_txrx 0 29 3 0 200 ffffaf80117c4280 scsibus0 sccomp 0 28 3 0 200 ffffaf80103c0ac0 pms0 pmsreset 0 27 3 1 200 ffffaf80103c0680 xcall/1 xcall 0 26 1 1 200 ffffaf80103c0240 softser/1 0 25 1 1 200 ffffaf80103bfa80 softclk/1 0 24 1 1 200 ffffaf80103bf640 softbio/1 0 23 1 1 200 ffffaf80103bf200 softnet/1 0 22 1 1 201 ffffaf800f1f3a40 idle/1 0 21 3 0 200 ffffaf800f1f3600 lnxsyswq lnxsyswq 0 20 3 0 200 ffffaf800f1f31c0 lnxubdwq lnxubdwq 0 19 3 0 200 ffffaf800f1f1a00 lnxpwrwq lnxpwrwq 0 18 3 0 200 ffffaf800f1f15c0 lnxlngwq lnxlngwq 0 17 3 0 200 ffffaf800f1f1180 lnxhipwq lnxhipwq 0 16 3 1 200 ffffaf800f1ec9c0 lnxrcugc lnxrcugc 0 15 3 0 200 ffffaf800f1ec580 sysmon smtaskq 0 14 3 0 200 ffffaf800f1ec140 pmfsuspend pmfsuspend 0 13 3 0 200 ffffaf800f1e8980 pmfevent pmfevent 0 12 3 0 200 ffffaf800f1e8540 sopendfree sopendfr 0 11 3 0 200 ffffaf800f1e8100 iflnkst iflnkst 0 10 3 0 200 ffffaf800f1df940 nfssilly nfssilly 0 9 3 0 200 ffffaf800f1df500 vdrain vdrain 0 8 2 1 200 ffffaf800f1df0c0 modunload 0 7 3 0 200 ffffaf800ebdb900 xcall/0 xcall 0 6 1 0 200 ffffaf800ebdb4c0 softser/0 0 5 1 0 200 ffffaf800ebdb080 softclk/0 0 4 1 0 200 ffffaf800ebd98c0 softbio/0 0 3 1 0 200 ffffaf800ebd9480 softnet/0 0 2 1 0 201 ffffaf800ebd9040 idle/0 0 0 2 0 240 ffffffff86868e80 swapper [Locks tracked through LWPs] ****** LWP 4532.7088 (syz-executor.5) @ 0xffffaf80122f8940, l_stat=3 *** Locks held: none *** Locks wanted: * Lock 0 (initialized at shminit) lock address : 0xffffffff86901980 type : sleep/adaptive initialized : 0xffffffff854c9e8b shared holds : 0 exclusive: 1 shares wanted: 0 exclusive: 1 relevant cpu : 1 last held: 1 relevant lwp : 0xffffaf80122f8940 last held: 0xffffaf80137deb80 last locked* : 0xffffffff854c52c9 unlocked : 0xffffffff854c7a1a owner field : 0xffffaf80137deb80 wait/spin: 1/0 Turnstile: => 0 waiting readers: => 1 waiting writers: 0xffffaf80122f8940 ****** LWP 4532.2540 (syz-executor.5) @ 0xffffaf80137deb80, l_stat=2 *** Locks held: * Lock 0 (initialized at shminit) lock address : 0xffffffff86901980 type : sleep/adaptive initialized : 0xffffffff854c9e8b shared holds : 0 exclusive: 1 shares wanted: 0 exclusive: 1 relevant cpu : 1 last held: 1 relevant lwp : 0xffffaf80137deb80 last held: 0xffffaf80137deb80 last locked* : 0xffffffff854c52c9 unlocked : 0xffffffff854c7a1a owner field : 0xffffaf80137deb80 wait/spin: 1/0 Turnstile: => 0 waiting readers: => 1 waiting writers: 0xffffaf80122f8940 *** Locks wanted: none ****** LWP 6840.6970 (syz-executor.4) @ 0xffffaf80137de300, l_stat=3 *** Locks held: none *** Locks wanted: * Lock 0 (initialized at uvm_map_setup) lock address : 0xffffffff867f8d38 type : sleep/adaptive initialized : 0xffffffff84fcca40 shared holds : 0 exclusive: 1 shares wanted: 0 exclusive: 1 relevant cpu : 1 last held: 0 relevant lwp : 0xffffaf80137de300 last held: 0xffffaf8013738780 last locked* : 0xffffffff84f98abf unlocked : 0xffffffff84f7da4e owner/count : 0xffffaf8013738780 flags : 0x0000000000000007 Turnstile: => 0 waiting readers: => 1 waiting writers: 0xffffaf80137de300 ****** LWP 2551.2551 (syz-executor.2) @ 0xffffaf8013738780, l_stat=7 *** Locks held: * Lock 0 (initialized at kcov_open) lock address : 0xffffaf80138de840 type : sleep/adaptive initialized : 0xffffffff8536a4ed shared holds : 0 exclusive: 1 shares wanted: 0 exclusive: 0 relevant cpu : 1 last held: 0 relevant lwp : 0xffffaf8013738780 last held: 0xffffaf8013738780 last locked* : 0xffffffff8536a660 unlocked : 000000000000000000 owner field : 0xffffaf8013738780 wait/spin: 0/0 Turnstile: no active turnstile for this lock. * Lock 1 (initialized at uvm_map_setup) lock address : 0xffffffff867f8d38 type : sleep/adaptive initialized : 0xffffffff84fcca40 shared holds : 0 exclusive: 1 shares wanted: 0 exclusive: 1 relevant cpu : 1 last held: 0 relevant lwp : 0xffffaf8013738780 last held: 0xffffaf8013738780 last locked* : 0xffffffff84f98abf unlocked : 0xffffffff84f7da4e owner/count : 0xffffaf8013738780 flags : 0x0000000000000007 Turnstile: => 0 waiting readers: => 1 waiting writers: 0xffffaf80137de300 * Lock 2 (initialized at pmap_bootstrap) lock address : 0xffffffff868f5840 type : sleep/adaptive initialized : 0xffffffff818f259c shared holds : 0 exclusive: 1 shares wanted: 0 exclusive: 0 relevant cpu : 1 last held: 0 relevant lwp : 0xffffaf8013738780 last held: 0xffffaf8013738780 last locked* : 0xffffffff8191ea38 unlocked : 0xffffffff81917719 owner field : 0xffffaf8013738780 wait/spin: 0/0 Turnstile: no active turnstile for this lock. *** Locks wanted: none ****** LWP 547.547 (dhcpcd) @ 0xffffaf80124be300, l_stat=3 *** Locks held: none *** Locks wanted: * Lock 0 (initialized at module_hook_init) lock address : 0xffffffff868f7e00 type : sleep/adaptive initialized : 0xffffffff851a9b33 shared holds : 0 exclusive: 0 shares wanted: 0 exclusive: 0 relevant cpu : 1 last held: 0 relevant lwp : 0xffffaf80124be300 last held: 000000000000000000 last locked : 000000000000000000 unlocked*: 000000000000000000 owner field : 000000000000000000 wait/spin: 0/0 Turnstile: no active turnstile for this lock. ****** LWP 546.546 (dhcpcd) @ 0xffffaf8012ad4340, l_stat=3 *** Locks held: none *** Locks wanted: * Lock 0 (initialized at module_hook_init) lock address : 0xffffffff868f7e00 type : sleep/adaptive initialized : 0xffffffff851a9b33 shared holds : 0 exclusive: 0 shares wanted: 0 exclusive: 0 relevant cpu : 1 last held: 0 relevant lwp : 0xffffaf8012ad4340 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) @ 0xffffaf801242d2c0, l_stat=3 *** Locks held: none *** Locks wanted: * Lock 0 (initialized at module_hook_init) lock address : 0xffffffff868f7e00 type : sleep/adaptive initialized : 0xffffffff851a9b33 shared holds : 0 exclusive: 0 shares wanted: 0 exclusive: 0 relevant cpu : 0 last held: 0 relevant lwp : 0xffffaf801242d2c0 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) @ 0xffffaf801242db40, l_stat=3 *** Locks held: none *** Locks wanted: * Lock 0 (initialized at module_hook_init) lock address : 0xffffffff868f7e00 type : sleep/adaptive initialized : 0xffffffff851a9b33 shared holds : 0 exclusive: 0 shares wanted: 0 exclusive: 0 relevant cpu : 1 last held: 0 relevant lwp : 0xffffaf801242db40 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) @ 0xffffaf80121a4200, l_stat=7 *** Locks held: none *** Locks wanted: * Lock 0 (initialized at uvm_obj_init) lock address : 0xffffaf80122c7740 type : sleep/adaptive initialized : 0xffffffff84fee038 shared holds : 0 exclusive: 0 shares wanted: 0 exclusive: 1 relevant cpu : 0 last held: 0 relevant lwp : 0xffffaf80121a4200 last held: 000000000000000000 last locked : 0xffffffff85016ce7 unlocked*: 0xffffffff8501c8a1 owner/count : 000000000000000000 flags : 000000000000000000 Turnstile: no active turnstile for this lock. ****** LWP 0.25 (softclk/1) @ 0xffffaf80103bfa80, l_stat=1 *** Locks held: none *** Locks wanted: * Lock 0 (initialized at module_hook_init) lock address : 0xffffffff868f7e00 type : sleep/adaptive initialized : 0xffffffff851a9b33 shared holds : 0 exclusive: 0 shares wanted: 0 exclusive: 0 relevant cpu : 1 last held: 0 relevant lwp : 0xffffaf80103bfa80 last held: 000000000000000000 last locked : 000000000000000000 unlocked*: 000000000000000000 owner field : 000000000000000000 wait/spin: 0/0 Turnstile: no active turnstile for this lock. ****** LWP 0.11 (iflnkst) @ 0xffffaf800f1e8100, l_stat=3 *** Locks held: none *** Locks wanted: * Lock 0 (initialized at module_hook_init) lock address : 0xffffffff868f7e00 type : sleep/adaptive initialized : 0xffffffff851a9b33 shared holds : 0 exclusive: 0 shares wanted: 0 exclusive: 0 relevant cpu : 0 last held: 0 relevant lwp : 0xffffaf800f1e8100 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) @ 0xffffffff86868e80, l_stat=2 *** Locks held: none *** Locks wanted: * Lock 0 (initialized at module_hook_init) lock address : 0xffffffff868f7e00 type : sleep/adaptive initialized : 0xffffffff851a9b33 shared holds : 0 exclusive: 0 shares wanted: 0 exclusive: 0 relevant cpu : 0 last held: 0 relevant lwp : 0xffffffff86868e80 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 : 0xffffffff853c797c shared holds : 0 exclusive: 1 shares wanted: 0 exclusive: 0 relevant cpu : 1 last held: 1 relevant lwp : 0xffffaf8013738780 last held: 0xffffaf8013738780 last locked* : 0xffffffff853c87a4 unlocked : 0xffffffff853c91ae owner field : 0x0000000000000800 wait/spin: 0/1 PAGE FLAG PQ UOBJECT UANON 0xffffaf8000017180 0001 00000000 0x0 0x0 0xffffaf8000017200 0041 00000000 0x0 0x0 0xffffaf8000017280 0041 00000000 0x0 0x0 0xffffaf8000017300 0041 00000000 0x0 0x0 0xffffaf8000017380 0041 00000000 0x0 0x0 0xffffaf8000017400 0041 00000000 0x0 0x0 0xffffaf8000017480 0041 00000000 0x0 0x0 0xffffaf8000017500 0041 00000000 0x0 0x0 0xffffaf8000017580 0041 00000000 0x0 0x0 0xffffaf8000017600 0041 00000000 0x0 0x0 0xffffaf8000017680 0041 00000000 0x0 0x0 0xffffaf8000017700 0041 00000000 0x0 0x0 0xffffaf8000017780 0041 00000000 0x0 0x0 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