9828ed3fd4170c141199c088d0ce35a7ba69115ba10bb3b87bfb1edae5be00d16fd"}}, {0x4, &(0x7f0000000940)=@lang_id={0x4, 0x3, 0xc04}}]}) openat$dm(0xffffffffffffff9c, &(0x7f0000000ac0), 0x400, 0x0) [ 477.3569596] uhub4: device problem, disabling port 1 [ 477.5369621] uhub2: device problem, disabling port 1 00:09:16 executing program 4: getrlimit(0x0, 0x0) __select50(0x40, &(0x7f0000000040)={0x9a, 0x2, 0x7, 0x4, 0x2, 0x83, 0x1, 0xffffffffffffff80}, &(0x7f0000000080)={0x3f, 0xfff, 0x3, 0x1, 0x65, 0x1, 0x5, 0x7}, &(0x7f00000000c0)={0x0, 0x7fffffff, 0x3, 0x6, 0x7, 0xa5d, 0x6, 0xc}, &(0x7f0000000100)={0xffff, 0x80000000}) mmap(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x2, 0x10, 0xffffffffffffff9c, 0x0, 0x2) __utimes50(&(0x7f0000000180)='./file0\x00', &(0x7f00000001c0)={0x2, 0x8f8b735}) r0 = socket$inet(0x2, 0x3, 0x0) fchdir(r0) r1 = socket$inet(0x2, 0x20000000, 0x70) __fhstat50(&(0x7f0000000200)="3f655f55e7f5f18abd7eb31aa04c63d48dd98adabef87c511f5014d4c336a01f2e764ae514a8b7c7", 0x28, &(0x7f0000000240)) openat$hdaudio(0xffffffffffffff9c, &(0x7f0000000300), 0x80, 0x0) getsockopt$inet_opts(r1, 0x0, 0x0, &(0x7f0000000340)=""/194, &(0x7f0000000440)=0xc2) syz_usb_connect$printer(0x1, 0x36, &(0x7f0000000700)={{0x12, 0x1, 0x110, 0x0, 0x0, 0x0, 0x20, 0x525, 0xa4a8, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x24, 0x1, 0x1, 0xa0, 0x30, 0x6, [{{0x9, 0x4, 0x0, 0x6, 0x1, 0x7, 0x1, 0x1, 0x80, "", {{{0x9, 0x5, 0x1, 0x2, 0x8, 0x3, 0x4, 0x5}}, [{{0x9, 0x5, 0x82, 0x2, 0x40, 0xd4, 0x1, 0x6}}]}}}]}}]}}, &(0x7f0000000980)={0xa, &(0x7f0000000740)={0xa, 0x6, 0x310, 0xa1, 0xe3, 0x5, 0x20, 0x7}, 0x24, &(0x7f0000000780)={0x5, 0xf, 0x24, 0x2, [@wireless={0xb, 0x10, 0x1, 0x2, 0x8e, 0x3, 0x89, 0x1, 0x9}, @ss_container_id={0x14, 0x10, 0x4, 0x2e, "0f55e4b7c1be0fe868612e10476f2384"}]}, 0x4, [{0x4, &(0x7f00000007c0)=@lang_id={0x4, 0x3, 0x100a}}, {0x4, &(0x7f0000000800)=@lang_id={0x4, 0x3, 0x44c}}, {0xdb, &(0x7f0000000840)=@string={0xdb, 0x3, "93e9a5435fe4bb57366eba76fb517d54940b5a07a1882797ebe2304cd8fc1f1f0b32002a5b7a5a3b826dd37cc2e07b4ae562b765a62c6858492c2f3da6d8f80726584e44f352101ac2f00eb41bdf604697d056c3b42ca133fdc505c3eeecd473575d379cfca1e8b1f531a3be1d0eab721351360fbff7d31e6fcffb828db0e331bed38d2aa108f1c2f387ff41b16dc2c40fd579716a768488ccb654553e108029cd7749db3a783a729f41e6be9a7a441df9a072938e36dfc9828ed3fd4170c141199c088d0ce35a7ba69115ba10bb3b87bfb1edae5be00d16fd"}}, {0x4, &(0x7f0000000940)=@lang_id={0x4, 0x3, 0xc04}}]}) openat$dm(0xffffffffffffff9c, &(0x7f0000000ac0), 0x400, 0x0) 00:09:16 executing program 3: socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000004c0)={0xffffffffffffffff}) sendmsg$unix(r0, &(0x7f0000001840)={&(0x7f0000000500)=@abs={0x0, 0x0, 0x1}, 0x8, &(0x7f0000001740)=[{&(0x7f0000000540)="5dd6e47594b8b9e2", 0x8}, {&(0x7f0000000580)="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", 0xfad}], 0x2}, 0xc) 00:09:16 executing program 1: compat_50_mknod(&(0x7f0000000100)='./file0\x00', 0x2000, 0x17fc) r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) writev(r0, &(0x7f0000000100)=[{0x0}], 0x1) 00:09:16 executing program 5: pipe(&(0x7f0000000100)={0xffffffffffffffff}) r1 = getpid() fktrace(r0, 0x0, 0x4, r1) r2 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r2, 0x0, 0x0) preadv(r2, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) semget$private(0x0, 0x6, 0x0) 00:09:16 executing program 2: getrlimit(0x0, 0x0) __select50(0x40, &(0x7f0000000040)={0x9a, 0x2, 0x7, 0x4, 0x2, 0x83, 0x1, 0xffffffffffffff80}, &(0x7f0000000080)={0x3f, 0xfff, 0x3, 0x1, 0x65, 0x1, 0x5, 0x7}, &(0x7f00000000c0)={0x0, 0x7fffffff, 0x3, 0x6, 0x7, 0xa5d, 0x6, 0xc}, &(0x7f0000000100)={0xffff, 0x80000000}) mmap(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x2, 0x10, 0xffffffffffffff9c, 0x0, 0x2) __utimes50(&(0x7f0000000180)='./file0\x00', &(0x7f00000001c0)={0x2, 0x8f8b735}) r0 = socket$inet(0x2, 0x3, 0x0) fchdir(r0) r1 = socket$inet(0x2, 0x20000000, 0x70) __fhstat50(&(0x7f0000000200)="3f655f55e7f5f18abd7eb31aa04c63d48dd98adabef87c511f5014d4c336a01f2e764ae514a8b7c7", 0x28, &(0x7f0000000240)) openat$hdaudio(0xffffffffffffff9c, &(0x7f0000000300), 0x80, 0x0) getsockopt$inet_opts(r1, 0x0, 0x0, &(0x7f0000000340)=""/194, &(0x7f0000000440)=0xc2) syz_usb_connect$printer(0x1, 0x36, &(0x7f0000000700)={{0x12, 0x1, 0x110, 0x0, 0x0, 0x0, 0x20, 0x525, 0xa4a8, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x24, 0x1, 0x1, 0xa0, 0x30, 0x6, [{{0x9, 0x4, 0x0, 0x6, 0x1, 0x7, 0x1, 0x1, 0x80, "", {{{0x9, 0x5, 0x1, 0x2, 0x8, 0x3, 0x4, 0x5}}, [{{0x9, 0x5, 0x82, 0x2, 0x40, 0xd4, 0x1, 0x6}}]}}}]}}]}}, &(0x7f0000000980)={0xa, &(0x7f0000000740)={0xa, 0x6, 0x310, 0xa1, 0xe3, 0x5, 0x20, 0x7}, 0x24, &(0x7f0000000780)={0x5, 0xf, 0x24, 0x2, [@wireless={0xb, 0x10, 0x1, 0x2, 0x8e, 0x3, 0x89, 0x1, 0x9}, @ss_container_id={0x14, 0x10, 0x4, 0x2e, "0f55e4b7c1be0fe868612e10476f2384"}]}, 0x4, [{0x4, &(0x7f00000007c0)=@lang_id={0x4, 0x3, 0x100a}}, {0x4, &(0x7f0000000800)=@lang_id={0x4, 0x3, 0x44c}}, {0xdb, &(0x7f0000000840)=@string={0xdb, 0x3, "93e9a5435fe4bb57366eba76fb517d54940b5a07a1882797ebe2304cd8fc1f1f0b32002a5b7a5a3b826dd37cc2e07b4ae562b765a62c6858492c2f3da6d8f80726584e44f352101ac2f00eb41bdf604697d056c3b42ca133fdc505c3eeecd473575d379cfca1e8b1f531a3be1d0eab721351360fbff7d31e6fcffb828db0e331bed38d2aa108f1c2f387ff41b16dc2c40fd579716a768488ccb654553e108029cd7749db3a783a729f41e6be9a7a441df9a072938e36dfc9828ed3fd4170c141199c088d0ce35a7ba69115ba10bb3b87bfb1edae5be00d16fd"}}, {0x4, &(0x7f0000000940)=@lang_id={0x4, 0x3, 0xc04}}]}) openat$dm(0xffffffffffffff9c, &(0x7f0000000ac0), 0x400, 0x0) 00:09:16 executing program 1: compat_50_mknod(&(0x7f0000000100)='./file0\x00', 0x2000, 0x17fc) r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) writev(r0, &(0x7f0000000100)=[{0x0}], 0x1) [ 478.3669536] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 14818 command syz-executor.5) 00:09:16 executing program 3: compat_50_mknod(&(0x7f0000000040)='./file0\x00', 0x2000, 0xa059) r0 = open$dir(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) ioctl$FIOSETOWN(r0, 0xc010636e, &(0x7f0000000180)=0x2) 00:09:16 executing program 5: pipe(&(0x7f0000000100)={0xffffffffffffffff}) r1 = getpid() fktrace(r0, 0x0, 0x4, r1) r2 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r2, 0x0, 0x0) preadv(r2, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) semget$private(0x0, 0x6, 0x0) [ 478.4969571] uhub0: device problem, disabling port 1 00:09:16 executing program 1: compat_50_mknod(&(0x7f0000000100)='./file0\x00', 0x2000, 0x17fc) r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) writev(r0, &(0x7f0000000100)=[{0x0}], 0x1) 00:09:17 executing program 1: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x3, 0x10, r0, 0x0, 0x0) r1 = socket(0x400000000018, 0x3, 0x0) ioctl$FIOGETBMAP(r1, 0xc0106924, &(0x7f0000000040)) 00:09:17 executing program 3: compat_50_mknod(&(0x7f0000000040)='./file0\x00', 0x2000, 0xa059) r0 = open$dir(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) ioctl$FIOSETOWN(r0, 0xc010636e, &(0x7f0000000180)=0x2) 00:09:17 executing program 0: getrlimit(0x0, 0x0) __select50(0x40, &(0x7f0000000040)={0x9a, 0x2, 0x7, 0x4, 0x2, 0x83, 0x1, 0xffffffffffffff80}, &(0x7f0000000080)={0x3f, 0xfff, 0x3, 0x1, 0x65, 0x1, 0x5, 0x7}, &(0x7f00000000c0)={0x0, 0x7fffffff, 0x3, 0x6, 0x7, 0xa5d, 0x6, 0xc}, &(0x7f0000000100)={0xffff, 0x80000000}) mmap(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x2, 0x10, 0xffffffffffffff9c, 0x0, 0x2) __utimes50(&(0x7f0000000180)='./file0\x00', &(0x7f00000001c0)={0x2, 0x8f8b735}) r0 = socket$inet(0x2, 0x3, 0x0) fchdir(r0) r1 = socket$inet(0x2, 0x20000000, 0x70) __fhstat50(&(0x7f0000000200)="3f655f55e7f5f18abd7eb31aa04c63d48dd98adabef87c511f5014d4c336a01f2e764ae514a8b7c7", 0x28, &(0x7f0000000240)) openat$hdaudio(0xffffffffffffff9c, &(0x7f0000000300), 0x80, 0x0) getsockopt$inet_opts(r1, 0x0, 0x0, &(0x7f0000000340)=""/194, &(0x7f0000000440)=0xc2) syz_usb_connect$printer(0x1, 0x36, &(0x7f0000000700)={{0x12, 0x1, 0x110, 0x0, 0x0, 0x0, 0x20, 0x525, 0xa4a8, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x24, 0x1, 0x1, 0xa0, 0x30, 0x6, [{{0x9, 0x4, 0x0, 0x6, 0x1, 0x7, 0x1, 0x1, 0x80, "", {{{0x9, 0x5, 0x1, 0x2, 0x8, 0x3, 0x4, 0x5}}, [{{0x9, 0x5, 0x82, 0x2, 0x40, 0xd4, 0x1, 0x6}}]}}}]}}]}}, &(0x7f0000000980)={0xa, &(0x7f0000000740)={0xa, 0x6, 0x310, 0xa1, 0xe3, 0x5, 0x20, 0x7}, 0x24, &(0x7f0000000780)={0x5, 0xf, 0x24, 0x2, [@wireless={0xb, 0x10, 0x1, 0x2, 0x8e, 0x3, 0x89, 0x1, 0x9}, @ss_container_id={0x14, 0x10, 0x4, 0x2e, "0f55e4b7c1be0fe868612e10476f2384"}]}, 0x4, [{0x4, &(0x7f00000007c0)=@lang_id={0x4, 0x3, 0x100a}}, {0x4, &(0x7f0000000800)=@lang_id={0x4, 0x3, 0x44c}}, {0xdb, &(0x7f0000000840)=@string={0xdb, 0x3, "93e9a5435fe4bb57366eba76fb517d54940b5a07a1882797ebe2304cd8fc1f1f0b32002a5b7a5a3b826dd37cc2e07b4ae562b765a62c6858492c2f3da6d8f80726584e44f352101ac2f00eb41bdf604697d056c3b42ca133fdc505c3eeecd473575d379cfca1e8b1f531a3be1d0eab721351360fbff7d31e6fcffb828db0e331bed38d2aa108f1c2f387ff41b16dc2c40fd579716a768488ccb654553e108029cd7749db3a783a729f41e6be9a7a441df9a072938e36dfc9828ed3fd4170c141199c088d0ce35a7ba69115ba10bb3b87bfb1edae5be00d16fd"}}, {0x4, &(0x7f0000000940)=@lang_id={0x4, 0x3, 0xc04}}]}) openat$dm(0xffffffffffffff9c, &(0x7f0000000ac0), 0x400, 0x0) [ 479.7369653] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 16012 command syz-executor.1) [ 479.8469447] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 16331 command syz-executor.5) [ 479.9669562] uhub4: device problem, disabling port 1 [ 479.9869636] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 16012 command syz-executor.1) [ 480.4569445] uhub2: device problem, disabling port 1 00:09:19 executing program 1: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x3, 0x10, r0, 0x0, 0x0) r1 = socket(0x400000000018, 0x3, 0x0) ioctl$FIOGETBMAP(r1, 0xc0106924, &(0x7f0000000040)) 00:09:19 executing program 3: compat_50_mknod(&(0x7f0000000040)='./file0\x00', 0x2000, 0xa059) r0 = open$dir(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) ioctl$FIOSETOWN(r0, 0xc010636e, &(0x7f0000000180)=0x2) 00:09:19 executing program 5: pipe(&(0x7f0000000100)={0xffffffffffffffff}) r1 = getpid() fktrace(r0, 0x0, 0x4, r1) r2 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r2, 0x0, 0x0) preadv(r2, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) semget$private(0x0, 0x6, 0x0) 00:09:19 executing program 4: compat_50___shmctl13$IPC_STAT(0x0, 0x2, 0x0) [ 481.0869533] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 16005 command syz-executor.1) [ 481.1369492] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 16005 command syz-executor.1) [ 481.2069515] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 17254 command syz-executor.5) [ 481.5069393] uhub0: device problem, disabling port 1 00:09:19 executing program 5: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x3, 0x10, r0, 0x0, 0x0) sendto$inet6(0xffffffffffffffff, &(0x7f0000000040)="da8a78fc32045ede1b939003995448d9f560ce8ca4a3487eaad8fd8843a80c7a6fc60af784ee9cee5a6bfcec435ae940af793abd6087c62794650a5f9ff92c0dffc6cc4a4c9dbe033b8757bf4755ef020d926996537d40e4b64200dcf8ce3b1ebdf1c1b27208cc0af3f78323085de693678060fe6bd8f7e13449aedc1e0c05cf92ec5a4b7789aed5ffdb705986e94437300037afaa656aa668e5f329f1f1ecac7884f902756cc040ac19c01ca7bd55f0efdcd1b778f06e889f2a8b662b4f91f61ea5293a248a220d4c4f87ccace97cac898fbae630b332727699e198b89435cc1d8be03d5a020b0efd15d7fa5f457b74afd24c8a5bdc6520e887847a8d5e46cbc21c318a0d8068748a676791b678f543980505ae53e4862ec9fb57ac0bef0469762b8366607b01f6d4328c87f90479cef9091ac5d332a0211ff2a2251eeac7a607592b96c9a4709b3c3a5112ea9f1930b842e0321d967d6f0fcac8b0b6e0fa2a4b81472021ffdc574cd23070bd813d9fc69965af6b114118", 0x178, 0x0, 0x0, 0x0) symlink(&(0x7f0000000140)='..', &(0x7f00000000c0)='./file0\x00') open$dir(&(0x7f0000000240)='./file0\x00', 0x40000400000002c2, 0x0) 00:09:19 executing program 4: openat(0xffffffffffffff9c, &(0x7f0000000000)='\x00', 0x40, 0x0) __utimes50(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)) symlinkat(&(0x7f00000000c0)='./file0\x00', 0xffffffffffffffff, &(0x7f0000000140)='./file0\x00') sendto$unix(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) compat_50_mknod(&(0x7f0000000440)='./file0\x00', 0x2000, 0x0) openat(0xffffffffffffffff, 0x0, 0x0, 0x0) 00:09:19 executing program 1: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x3, 0x10, r0, 0x0, 0x0) r1 = socket(0x400000000018, 0x3, 0x0) ioctl$FIOGETBMAP(r1, 0xc0106924, &(0x7f0000000040)) 00:09:19 executing program 3: compat_50_mknod(&(0x7f0000000040)='./file0\x00', 0x2000, 0xa059) r0 = open$dir(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) ioctl$FIOSETOWN(r0, 0xc010636e, &(0x7f0000000180)=0x2) 00:09:19 executing program 2: r0 = socket$inet(0x2, 0x2, 0x0) r1 = dup3(r0, r0, 0x0) ioctl$WSDISPLAYIO_GET_FBINFO(r1, 0xc0485768, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @fbi_rgbmasks={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xac}}) [ 481.7569495] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 23226 command syz-executor.1) 00:09:20 executing program 1: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x3, 0x10, r0, 0x0, 0x0) r1 = socket(0x400000000018, 0x3, 0x0) ioctl$FIOGETBMAP(r1, 0xc0106924, &(0x7f0000000040)) 00:09:20 executing program 3: r0 = compat_30_socket(0x12, 0x2, 0x0) __fstat50(r0, &(0x7f0000000040)) [ 481.8169524] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 23226 command syz-executor.1) [ 481.9669470] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 18004 command syz-executor.5) [ 481.9769426] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 18004 command syz-executor.5) [ 481.9969361] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 22855 command syz-executor.1) [ 482.0269440] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 22855 command syz-executor.1) 00:09:20 executing program 1: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x3, 0x10, r0, 0x0, 0x0) sendto$inet6(0xffffffffffffffff, &(0x7f0000000040)="da8a78fc32045ede1b939003995448d9f560ce8ca4a3487eaad8fd8843a80c7a6fc60af784ee9cee5a6bfcec435ae940af793abd6087c62794650a5f9ff92c0dffc6cc4a4c9dbe033b8757bf4755ef020d926996537d40e4b64200dcf8ce3b1ebdf1c1b27208cc0af3f78323085de693678060fe6bd8f7e13449aedc1e0c05cf92ec5a4b7789aed5ffdb705986e94437300037afaa656aa668e5f329f1f1ecac7884f902756cc040ac19c01ca7bd55f0efdcd1b778f06e889f2a8b662b4f91f61ea5293a248a220d4c4f87ccace97cac898fbae630b332727699e198b89435cc1d8be03d5a020b0efd15d7fa5f457b74afd24c8a5bdc6520e887847a8d5e46cbc21c318a0d8068748a676791b678f543980505ae53e4862ec9fb57ac0bef0469762b8366607b01f6d4328c87f90479cef9091ac5d332a0211ff2a2251eeac7a607592b96c9a4709b3c3a5112ea9f1930b842e0321d967d6f0fcac8b0b6e0fa2a4b81472021ffdc574cd23070bd813d9fc69965af6b114118", 0x178, 0x0, 0x0, 0x0) symlink(&(0x7f0000000140)='..', &(0x7f00000000c0)='./file0\x00') open$dir(&(0x7f0000000240)='./file0\x00', 0x40000400000002c2, 0x0) 00:09:20 executing program 3: r0 = compat_30_socket(0x12, 0x2, 0x0) __fstat50(r0, &(0x7f0000000040)) 00:09:20 executing program 4: openat(0xffffffffffffff9c, &(0x7f0000000000)='\x00', 0x40, 0x0) __utimes50(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)) symlinkat(&(0x7f00000000c0)='./file0\x00', 0xffffffffffffffff, &(0x7f0000000140)='./file0\x00') sendto$unix(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) compat_50_mknod(&(0x7f0000000440)='./file0\x00', 0x2000, 0x0) openat(0xffffffffffffffff, 0x0, 0x0, 0x0) 00:09:20 executing program 2: r0 = socket$inet(0x2, 0x2, 0x0) r1 = dup3(r0, r0, 0x0) ioctl$WSDISPLAYIO_GET_FBINFO(r1, 0xc0485768, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @fbi_rgbmasks={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xac}}) 00:09:20 executing program 5: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x3, 0x10, r0, 0x0, 0x0) sendto$inet6(0xffffffffffffffff, &(0x7f0000000040)="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", 0x178, 0x0, 0x0, 0x0) symlink(&(0x7f0000000140)='..', &(0x7f00000000c0)='./file0\x00') open$dir(&(0x7f0000000240)='./file0\x00', 0x40000400000002c2, 0x0) 00:09:20 executing program 0: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x3, 0x10, r0, 0x0, 0x0) sendto$inet6(0xffffffffffffffff, &(0x7f0000000040)="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", 0x178, 0x0, 0x0, 0x0) symlink(&(0x7f0000000140)='..', &(0x7f00000000c0)='./file0\x00') open$dir(&(0x7f0000000240)='./file0\x00', 0x40000400000002c2, 0x0) [ 482.1969503] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 16031 command syz-executor.0) 00:09:20 executing program 3: r0 = compat_30_socket(0x12, 0x2, 0x0) __fstat50(r0, &(0x7f0000000040)) 00:09:20 executing program 3: r0 = compat_30_socket(0x12, 0x2, 0x0) __fstat50(r0, &(0x7f0000000040)) 00:09:20 executing program 2: r0 = socket$inet(0x2, 0x2, 0x0) r1 = dup3(r0, r0, 0x0) ioctl$WSDISPLAYIO_GET_FBINFO(r1, 0xc0485768, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @fbi_rgbmasks={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xac}}) 00:09:20 executing program 3: compat_50_mknod(&(0x7f0000000040)='./file0\x00', 0x2000, 0x3d63) acct(&(0x7f0000000080)='./file0\x00') [ 482.4569356] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 18132 command syz-executor.5) [ 482.4669486] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 16670 command syz-executor.1) [ 482.5069285] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 16031 command syz-executor.0) [ 482.6069593] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 18132 command syz-executor.5) [ 482.6269588] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 16670 command syz-executor.1) 00:09:20 executing program 3: compat_50_mknod(&(0x7f0000000040)='./file0\x00', 0x2000, 0x3d63) acct(&(0x7f0000000080)='./file0\x00') 00:09:20 executing program 5: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x3, 0x10, r0, 0x0, 0x0) sendto$inet6(0xffffffffffffffff, &(0x7f0000000040)="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", 0x178, 0x0, 0x0, 0x0) symlink(&(0x7f0000000140)='..', &(0x7f00000000c0)='./file0\x00') open$dir(&(0x7f0000000240)='./file0\x00', 0x40000400000002c2, 0x0) 00:09:21 executing program 1: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x3, 0x10, r0, 0x0, 0x0) sendto$inet6(0xffffffffffffffff, &(0x7f0000000040)="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", 0x178, 0x0, 0x0, 0x0) symlink(&(0x7f0000000140)='..', &(0x7f00000000c0)='./file0\x00') open$dir(&(0x7f0000000240)='./file0\x00', 0x40000400000002c2, 0x0) 00:09:21 executing program 4: openat(0xffffffffffffff9c, &(0x7f0000000000)='\x00', 0x40, 0x0) __utimes50(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)) symlinkat(&(0x7f00000000c0)='./file0\x00', 0xffffffffffffffff, &(0x7f0000000140)='./file0\x00') sendto$unix(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) compat_50_mknod(&(0x7f0000000440)='./file0\x00', 0x2000, 0x0) openat(0xffffffffffffffff, 0x0, 0x0, 0x0) 00:09:21 executing program 3: compat_50_mknod(&(0x7f0000000040)='./file0\x00', 0x2000, 0x3d63) acct(&(0x7f0000000080)='./file0\x00') 00:09:21 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) sendto$inet6(0xffffffffffffffff, &(0x7f0000000040)="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", 0x178, 0x0, 0x0, 0x0) symlink(&(0x7f0000000140)='..', &(0x7f00000000c0)='./file0\x00') open$dir(&(0x7f0000000240)='./file0\x00', 0x40000400000002c2, 0x0) 00:09:21 executing program 4: openat(0xffffffffffffff9c, &(0x7f0000000000)='\x00', 0x40, 0x0) __utimes50(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)) symlinkat(&(0x7f00000000c0)='./file0\x00', 0xffffffffffffffff, &(0x7f0000000140)='./file0\x00') sendto$unix(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) compat_50_mknod(&(0x7f0000000440)='./file0\x00', 0x2000, 0x0) openat(0xffffffffffffffff, 0x0, 0x0, 0x0) [ 482.9469379] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 22989 command syz-executor.1) [ 482.9969508] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 22989 command syz-executor.1) 00:09:21 executing program 2: r0 = socket$inet(0x2, 0x2, 0x0) r1 = dup3(r0, r0, 0x0) ioctl$WSDISPLAYIO_GET_FBINFO(r1, 0xc0485768, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @fbi_rgbmasks={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xac}}) 00:09:21 executing program 1: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x3, 0x10, r0, 0x0, 0x0) sendto$inet6(0xffffffffffffffff, &(0x7f0000000040)="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", 0x178, 0x0, 0x0, 0x0) symlink(&(0x7f0000000140)='..', &(0x7f00000000c0)='./file0\x00') open$dir(&(0x7f0000000240)='./file0\x00', 0x40000400000002c2, 0x0) 00:09:21 executing program 4: mkdir(&(0x7f0000001180)='./file0\x00', 0x0) __mount50(&(0x7f0000000100)='kernfs\x00', &(0x7f0000000180)='./file0/../file0\x00', 0x0, 0x0, 0x0) chroot(&(0x7f0000000000)='./file0/../file0\x00') rename(&(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='./file0\x00') 00:09:21 executing program 2: sendmsg$unix(0xffffffffffffff9c, &(0x7f0000000300)={&(0x7f0000000080)=@abs={0x1, 0x0, 0x0}, 0x8, 0x0}, 0x0) ioctl$WSMUXIO_INJECTEVENT(0xffffffffffffffff, 0x80185760, &(0x7f0000000000)={0x0, 0x0, {0x0, 0x1}}) connect$unix(0xffffffffffffffff, &(0x7f00000000c0)=@abs={0x682eb13985c518e6, 0x7}, 0x1c) socket(0x2, 0x8000, 0xcc) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) r0 = socket(0x18, 0x1, 0x0) close(r0) close(0xffffffffffffffff) r1 = socket(0x18, 0x3, 0x59) setsockopt(r1, 0x29, 0x3e, &(0x7f0000000080)='\x00\x00\x00\x00', 0x4) connect$unix(r0, &(0x7f00000000c0)=@abs={0x0, 0x7}, 0x1c) write(r0, 0x0, 0x0) [ 483.3569297] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 18396 command syz-executor.0) [ 483.3769482] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 16779 command syz-executor.1) [ 483.3869431] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 22378 command syz-executor.5) 00:09:21 executing program 4: mkdir(&(0x7f0000001180)='./file0\x00', 0x0) __mount50(&(0x7f0000000100)='kernfs\x00', &(0x7f0000000180)='./file0/../file0\x00', 0x0, 0x0, 0x0) chroot(&(0x7f0000000000)='./file0/../file0\x00') rename(&(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='./file0\x00') [ 483.4269499] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 18396 command syz-executor.0) [ 483.5369334] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 16779 command syz-executor.1) 00:09:21 executing program 4: mkdir(&(0x7f0000001180)='./file0\x00', 0x0) __mount50(&(0x7f0000000100)='kernfs\x00', &(0x7f0000000180)='./file0/../file0\x00', 0x0, 0x0, 0x0) chroot(&(0x7f0000000000)='./file0/../file0\x00') rename(&(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='./file0\x00') [ 483.7069298] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 22378 command syz-executor.5) 00:09:22 executing program 5: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x3, 0x10, r0, 0x0, 0x0) sendto$inet6(0xffffffffffffffff, &(0x7f0000000040)="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", 0x178, 0x0, 0x0, 0x0) symlink(&(0x7f0000000140)='..', &(0x7f00000000c0)='./file0\x00') open$dir(&(0x7f0000000240)='./file0\x00', 0x40000400000002c2, 0x0) 00:09:22 executing program 0: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x3, 0x10, r0, 0x0, 0x0) sendto$inet6(0xffffffffffffffff, &(0x7f0000000040)="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", 0x178, 0x0, 0x0, 0x0) symlink(&(0x7f0000000140)='..', &(0x7f00000000c0)='./file0\x00') open$dir(&(0x7f0000000240)='./file0\x00', 0x40000400000002c2, 0x0) 00:09:22 executing program 3: compat_50_mknod(&(0x7f0000000040)='./file0\x00', 0x2000, 0x3d63) acct(&(0x7f0000000080)='./file0\x00') 00:09:22 executing program 2: sendmsg$unix(0xffffffffffffff9c, &(0x7f0000000300)={&(0x7f0000000080)=@abs={0x1, 0x0, 0x0}, 0x8, 0x0}, 0x0) ioctl$WSMUXIO_INJECTEVENT(0xffffffffffffffff, 0x80185760, &(0x7f0000000000)={0x0, 0x0, {0x0, 0x1}}) connect$unix(0xffffffffffffffff, &(0x7f00000000c0)=@abs={0x682eb13985c518e6, 0x7}, 0x1c) socket(0x2, 0x8000, 0xcc) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) r0 = socket(0x18, 0x1, 0x0) close(r0) close(0xffffffffffffffff) r1 = socket(0x18, 0x3, 0x59) setsockopt(r1, 0x29, 0x3e, &(0x7f0000000080)='\x00\x00\x00\x00', 0x4) connect$unix(r0, &(0x7f00000000c0)=@abs={0x0, 0x7}, 0x1c) write(r0, 0x0, 0x0) 00:09:22 executing program 1: sendmsg$unix(0xffffffffffffff9c, &(0x7f0000000300)={&(0x7f0000000080)=@abs={0x1, 0x0, 0x0}, 0x8, 0x0}, 0x0) ioctl$WSMUXIO_INJECTEVENT(0xffffffffffffffff, 0x80185760, &(0x7f0000000000)={0x0, 0x0, {0x0, 0x1}}) connect$unix(0xffffffffffffffff, &(0x7f00000000c0)=@abs={0x682eb13985c518e6, 0x7}, 0x1c) socket(0x2, 0x8000, 0xcc) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) r0 = socket(0x18, 0x1, 0x0) close(r0) close(0xffffffffffffffff) r1 = socket(0x18, 0x3, 0x59) setsockopt(r1, 0x29, 0x3e, &(0x7f0000000080)='\x00\x00\x00\x00', 0x4) connect$unix(r0, &(0x7f00000000c0)=@abs={0x0, 0x7}, 0x1c) write(r0, 0x0, 0x0) [ 483.9969423] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 16587 command syz-executor.0) [ 484.0669485] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 16587 command syz-executor.0) 00:09:22 executing program 2: sendmsg$unix(0xffffffffffffff9c, &(0x7f0000000300)={&(0x7f0000000080)=@abs={0x1, 0x0, 0x0}, 0x8, 0x0}, 0x0) ioctl$WSMUXIO_INJECTEVENT(0xffffffffffffffff, 0x80185760, &(0x7f0000000000)={0x0, 0x0, {0x0, 0x1}}) connect$unix(0xffffffffffffffff, &(0x7f00000000c0)=@abs={0x682eb13985c518e6, 0x7}, 0x1c) socket(0x2, 0x8000, 0xcc) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) r0 = socket(0x18, 0x1, 0x0) close(r0) close(0xffffffffffffffff) r1 = socket(0x18, 0x3, 0x59) setsockopt(r1, 0x29, 0x3e, &(0x7f0000000080)='\x00\x00\x00\x00', 0x4) connect$unix(r0, &(0x7f00000000c0)=@abs={0x0, 0x7}, 0x1c) write(r0, 0x0, 0x0) 00:09:22 executing program 3: r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x110602, 0x0) mmap(&(0x7f000016b000/0x4000)=nil, 0x4000, 0x0, 0x20011, r0, 0x0, 0x0) r1 = open(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) mmap(&(0x7f000016d000/0x2000)=nil, 0x2000, 0x0, 0x10, r1, 0x0, 0x0) [ 484.1569374] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 22861 command syz-executor.5) 00:09:22 executing program 0: socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000006c0)={0xffffffffffffffff, 0xffffffffffffffff}) recvfrom$unix(r0, &(0x7f00000000c0), 0x832f1f7d, 0x0, &(0x7f0000000000)=@abs, 0xffffffffffffff25) write(r1, 0x0, 0x0) 00:09:22 executing program 1: sendmsg$unix(0xffffffffffffff9c, &(0x7f0000000300)={&(0x7f0000000080)=@abs={0x1, 0x0, 0x0}, 0x8, 0x0}, 0x0) ioctl$WSMUXIO_INJECTEVENT(0xffffffffffffffff, 0x80185760, &(0x7f0000000000)={0x0, 0x0, {0x0, 0x1}}) connect$unix(0xffffffffffffffff, &(0x7f00000000c0)=@abs={0x682eb13985c518e6, 0x7}, 0x1c) socket(0x2, 0x8000, 0xcc) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) r0 = socket(0x18, 0x1, 0x0) close(r0) close(0xffffffffffffffff) r1 = socket(0x18, 0x3, 0x59) setsockopt(r1, 0x29, 0x3e, &(0x7f0000000080)='\x00\x00\x00\x00', 0x4) connect$unix(r0, &(0x7f00000000c0)=@abs={0x0, 0x7}, 0x1c) write(r0, 0x0, 0x0) 00:09:22 executing program 3: r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x110602, 0x0) mmap(&(0x7f000016b000/0x4000)=nil, 0x4000, 0x0, 0x20011, r0, 0x0, 0x0) r1 = open(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) mmap(&(0x7f000016d000/0x2000)=nil, 0x2000, 0x0, 0x10, r1, 0x0, 0x0) 00:09:22 executing program 0: socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000006c0)={0xffffffffffffffff, 0xffffffffffffffff}) recvfrom$unix(r0, &(0x7f00000000c0), 0x832f1f7d, 0x0, &(0x7f0000000000)=@abs, 0xffffffffffffff25) write(r1, 0x0, 0x0) [ 484.3169246] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 22861 command syz-executor.5) [ 484.3469386] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 22756 command syz-executor.3) [ 484.5769236] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 21733 command syz-executor.3) 00:09:23 executing program 4: mkdir(&(0x7f0000001180)='./file0\x00', 0x0) __mount50(&(0x7f0000000100)='kernfs\x00', &(0x7f0000000180)='./file0/../file0\x00', 0x0, 0x0, 0x0) chroot(&(0x7f0000000000)='./file0/../file0\x00') rename(&(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='./file0\x00') 00:09:23 executing program 5: preadv(0xffffffffffffffff, 0x0, 0x0, 0x0) symlinkat(&(0x7f0000000000)='.\x00', 0xffffffffffffff9c, &(0x7f0000000080)='./file1\x00') r0 = open$dir(&(0x7f00000001c0)='./file1/file1\x00', 0x0, 0x0) linkat(r0, &(0x7f00000000c0)='./file1\x00', 0xffffffffffffff9c, &(0x7f0000000100)='./file1/file0\x00', 0x0) renameat(r0, &(0x7f0000000140)='./file1\x00', r0, &(0x7f0000000040)='./file1/file0\x00') 00:09:23 executing program 3: r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x110602, 0x0) mmap(&(0x7f000016b000/0x4000)=nil, 0x4000, 0x0, 0x20011, r0, 0x0, 0x0) r1 = open(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) mmap(&(0x7f000016d000/0x2000)=nil, 0x2000, 0x0, 0x10, r1, 0x0, 0x0) 00:09:23 executing program 1: sendmsg$unix(0xffffffffffffff9c, &(0x7f0000000300)={&(0x7f0000000080)=@abs={0x1, 0x0, 0x0}, 0x8, 0x0}, 0x0) ioctl$WSMUXIO_INJECTEVENT(0xffffffffffffffff, 0x80185760, &(0x7f0000000000)={0x0, 0x0, {0x0, 0x1}}) connect$unix(0xffffffffffffffff, &(0x7f00000000c0)=@abs={0x682eb13985c518e6, 0x7}, 0x1c) socket(0x2, 0x8000, 0xcc) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) r0 = socket(0x18, 0x1, 0x0) close(r0) close(0xffffffffffffffff) r1 = socket(0x18, 0x3, 0x59) setsockopt(r1, 0x29, 0x3e, &(0x7f0000000080)='\x00\x00\x00\x00', 0x4) connect$unix(r0, &(0x7f00000000c0)=@abs={0x0, 0x7}, 0x1c) write(r0, 0x0, 0x0) 00:09:23 executing program 0: socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000006c0)={0xffffffffffffffff, 0xffffffffffffffff}) recvfrom$unix(r0, &(0x7f00000000c0), 0x832f1f7d, 0x0, &(0x7f0000000000)=@abs, 0xffffffffffffff25) write(r1, 0x0, 0x0) 00:09:23 executing program 2: sendmsg$unix(0xffffffffffffff9c, &(0x7f0000000300)={&(0x7f0000000080)=@abs={0x1, 0x0, 0x0}, 0x8, 0x0}, 0x0) ioctl$WSMUXIO_INJECTEVENT(0xffffffffffffffff, 0x80185760, &(0x7f0000000000)={0x0, 0x0, {0x0, 0x1}}) connect$unix(0xffffffffffffffff, &(0x7f00000000c0)=@abs={0x682eb13985c518e6, 0x7}, 0x1c) socket(0x2, 0x8000, 0xcc) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) r0 = socket(0x18, 0x1, 0x0) close(r0) close(0xffffffffffffffff) r1 = socket(0x18, 0x3, 0x59) setsockopt(r1, 0x29, 0x3e, &(0x7f0000000080)='\x00\x00\x00\x00', 0x4) connect$unix(r0, &(0x7f00000000c0)=@abs={0x0, 0x7}, 0x1c) write(r0, 0x0, 0x0) 00:09:23 executing program 4: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) sendto$unix(r0, 0x0, 0x0, 0x0, 0x0, 0x0) 00:09:24 executing program 3: r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x110602, 0x0) mmap(&(0x7f000016b000/0x4000)=nil, 0x4000, 0x0, 0x20011, r0, 0x0, 0x0) r1 = open(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) mmap(&(0x7f000016d000/0x2000)=nil, 0x2000, 0x0, 0x10, r1, 0x0, 0x0) 00:09:24 executing program 5: preadv(0xffffffffffffffff, 0x0, 0x0, 0x0) symlinkat(&(0x7f0000000000)='.\x00', 0xffffffffffffff9c, &(0x7f0000000080)='./file1\x00') r0 = open$dir(&(0x7f00000001c0)='./file1/file1\x00', 0x0, 0x0) linkat(r0, &(0x7f00000000c0)='./file1\x00', 0xffffffffffffff9c, &(0x7f0000000100)='./file1/file0\x00', 0x0) renameat(r0, &(0x7f0000000140)='./file1\x00', r0, &(0x7f0000000040)='./file1/file0\x00') [ 485.8169188] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 18260 command syz-executor.3) 00:09:24 executing program 0: socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000006c0)={0xffffffffffffffff, 0xffffffffffffffff}) recvfrom$unix(r0, &(0x7f00000000c0), 0x832f1f7d, 0x0, &(0x7f0000000000)=@abs, 0xffffffffffffff25) write(r1, 0x0, 0x0) 00:09:24 executing program 2: preadv(0xffffffffffffffff, 0x0, 0x0, 0x0) symlinkat(&(0x7f0000000000)='.\x00', 0xffffffffffffff9c, &(0x7f0000000080)='./file1\x00') r0 = open$dir(&(0x7f00000001c0)='./file1/file1\x00', 0x0, 0x0) linkat(r0, &(0x7f00000000c0)='./file1\x00', 0xffffffffffffff9c, &(0x7f0000000100)='./file1/file0\x00', 0x0) renameat(r0, &(0x7f0000000140)='./file1\x00', r0, &(0x7f0000000040)='./file1/file0\x00') 00:09:24 executing program 1: r0 = socket(0x2, 0x2, 0x0) r1 = socket$inet(0x2, 0x2, 0x0) r2 = dup3(r0, r1, 0x0) setsockopt$inet_opts(r2, 0x11, 0x0, 0x0, 0x0) [ 486.0169237] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 16026 command syz-executor.3) 00:09:24 executing program 1: mkdir(&(0x7f0000000380)='.\x00', 0x0) 00:09:24 executing program 3: compat_43_ommap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x0, 0x4bf610fa095e2767, 0xffffffffffffffff, 0x0) 00:09:24 executing program 1: mkdir(&(0x7f0000000380)='.\x00', 0x0) 00:09:24 executing program 1: mkdir(&(0x7f0000000380)='.\x00', 0x0) 00:09:24 executing program 2: preadv(0xffffffffffffffff, 0x0, 0x0, 0x0) symlinkat(&(0x7f0000000000)='.\x00', 0xffffffffffffff9c, &(0x7f0000000080)='./file1\x00') r0 = open$dir(&(0x7f00000001c0)='./file1/file1\x00', 0x0, 0x0) linkat(r0, &(0x7f00000000c0)='./file1\x00', 0xffffffffffffff9c, &(0x7f0000000100)='./file1/file0\x00', 0x0) renameat(r0, &(0x7f0000000140)='./file1\x00', r0, &(0x7f0000000040)='./file1/file0\x00') 00:09:24 executing program 3: compat_43_ommap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x0, 0x4bf610fa095e2767, 0xffffffffffffffff, 0x0) 00:09:25 executing program 4: __setitimer50(0x0, &(0x7f0000000040)={{}, {0x1}}, 0x0) 00:09:25 executing program 1: mkdir(&(0x7f0000000380)='.\x00', 0x0) 00:09:25 executing program 0: socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000002c0)={0xffffffffffffffff}) setsockopt$sock_timeval(r0, 0xffff, 0x1006, &(0x7f0000000300)={0x80000201}, 0x10) 00:09:25 executing program 3: compat_43_ommap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x0, 0x4bf610fa095e2767, 0xffffffffffffffff, 0x0) 00:09:25 executing program 2: preadv(0xffffffffffffffff, 0x0, 0x0, 0x0) symlinkat(&(0x7f0000000000)='.\x00', 0xffffffffffffff9c, &(0x7f0000000080)='./file1\x00') r0 = open$dir(&(0x7f00000001c0)='./file1/file1\x00', 0x0, 0x0) linkat(r0, &(0x7f00000000c0)='./file1\x00', 0xffffffffffffff9c, &(0x7f0000000100)='./file1/file0\x00', 0x0) renameat(r0, &(0x7f0000000140)='./file1\x00', r0, &(0x7f0000000040)='./file1/file0\x00') 00:09:25 executing program 5: preadv(0xffffffffffffffff, 0x0, 0x0, 0x0) symlinkat(&(0x7f0000000000)='.\x00', 0xffffffffffffff9c, &(0x7f0000000080)='./file1\x00') r0 = open$dir(&(0x7f00000001c0)='./file1/file1\x00', 0x0, 0x0) linkat(r0, &(0x7f00000000c0)='./file1\x00', 0xffffffffffffff9c, &(0x7f0000000100)='./file1/file0\x00', 0x0) renameat(r0, &(0x7f0000000140)='./file1\x00', r0, &(0x7f0000000040)='./file1/file0\x00') 00:09:25 executing program 4: r0 = socket$unix(0x1, 0x1, 0x0) r1 = socket$unix(0x1, 0x1, 0x0) r2 = socket$unix(0x1, 0x1, 0x0) bind$unix(r2, &(0x7f0000003000)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0x6e) listen(r2, 0x0) connect$unix(r1, &(0x7f0000000000)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0x6e) r3 = dup3(r2, r1, 0x0) r4 = accept(r3, 0x0, 0x0) dup2(r1, r4) accept$unix(r4, 0x0, 0x0) connect$unix(r0, &(0x7f0000000280)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0x6e) 00:09:25 executing program 3: compat_43_ommap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x0, 0x4bf610fa095e2767, 0xffffffffffffffff, 0x0) 00:09:25 executing program 0: socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000002c0)={0xffffffffffffffff}) setsockopt$sock_timeval(r0, 0xffff, 0x1006, &(0x7f0000000300)={0x80000201}, 0x10) 00:09:25 executing program 1: fchmodat(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x0, 0x0) 00:09:25 executing program 0: socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000002c0)={0xffffffffffffffff}) setsockopt$sock_timeval(r0, 0xffff, 0x1006, &(0x7f0000000300)={0x80000201}, 0x10) 00:09:25 executing program 1: r0 = socket$inet(0x2, 0x3, 0x0) bind$inet(r0, &(0x7f0000000000)={0x2, 0x0}, 0xc) 00:09:25 executing program 3: r0 = socket(0x10, 0x2, 0x0) sendto$inet(r0, 0x0, 0x0, 0x9, &(0x7f00000000c0)={0x2, 0x1}, 0xc) 00:09:26 executing program 3: r0 = socket(0x10, 0x2, 0x0) sendto$inet(r0, 0x0, 0x0, 0x9, &(0x7f00000000c0)={0x2, 0x1}, 0xc) 00:09:26 executing program 5: preadv(0xffffffffffffffff, 0x0, 0x0, 0x0) symlinkat(&(0x7f0000000000)='.\x00', 0xffffffffffffff9c, &(0x7f0000000080)='./file1\x00') r0 = open$dir(&(0x7f00000001c0)='./file1/file1\x00', 0x0, 0x0) linkat(r0, &(0x7f00000000c0)='./file1\x00', 0xffffffffffffff9c, &(0x7f0000000100)='./file1/file0\x00', 0x0) renameat(r0, &(0x7f0000000140)='./file1\x00', r0, &(0x7f0000000040)='./file1/file0\x00') 00:09:26 executing program 0: socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000002c0)={0xffffffffffffffff}) setsockopt$sock_timeval(r0, 0xffff, 0x1006, &(0x7f0000000300)={0x80000201}, 0x10) 00:09:26 executing program 0: mknod(&(0x7f00000000c0)='./bus\x00', 0x2040, 0x4f4b) r0 = open(&(0x7f0000000100)='./bus\x00', 0x0, 0x0) ioctl$OFIOGETBMAP(r0, 0x80104305, &(0x7f0000000140)) 00:09:26 executing program 4: r0 = socket$unix(0x1, 0x1, 0x0) r1 = socket$unix(0x1, 0x1, 0x0) r2 = socket$unix(0x1, 0x1, 0x0) bind$unix(r2, &(0x7f0000003000)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0x6e) listen(r2, 0x0) connect$unix(r1, &(0x7f0000000000)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0x6e) r3 = dup3(r2, r1, 0x0) r4 = accept(r3, 0x0, 0x0) dup2(r1, r4) accept$unix(r4, 0x0, 0x0) connect$unix(r0, &(0x7f0000000280)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0x6e) 00:09:26 executing program 2: r0 = socket$unix(0x1, 0x1, 0x0) r1 = socket$unix(0x1, 0x1, 0x0) r2 = socket$unix(0x1, 0x1, 0x0) bind$unix(r2, &(0x7f0000003000)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0x6e) listen(r2, 0x0) connect$unix(r1, &(0x7f0000000000)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0x6e) r3 = dup3(r2, r1, 0x0) r4 = accept(r3, 0x0, 0x0) dup2(r1, r4) accept$unix(r4, 0x0, 0x0) connect$unix(r0, &(0x7f0000000280)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0x6e) 00:09:26 executing program 3: r0 = socket(0x10, 0x2, 0x0) sendto$inet(r0, 0x0, 0x0, 0x9, &(0x7f00000000c0)={0x2, 0x1}, 0xc) 00:09:26 executing program 0: mknod(&(0x7f00000000c0)='./bus\x00', 0x2040, 0x4f4b) r0 = open(&(0x7f0000000100)='./bus\x00', 0x0, 0x0) ioctl$OFIOGETBMAP(r0, 0x80104305, &(0x7f0000000140)) 00:09:26 executing program 5: r0 = socket$unix(0x1, 0x1, 0x0) r1 = socket$unix(0x1, 0x1, 0x0) r2 = socket$unix(0x1, 0x1, 0x0) bind$unix(r2, &(0x7f0000003000)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0x6e) listen(r2, 0x0) connect$unix(r1, &(0x7f0000000000)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0x6e) r3 = dup3(r2, r1, 0x0) r4 = accept(r3, 0x0, 0x0) dup2(r1, r4) accept$unix(r4, 0x0, 0x0) connect$unix(r0, &(0x7f0000000280)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0x6e) 00:09:26 executing program 3: r0 = socket(0x10, 0x2, 0x0) sendto$inet(r0, 0x0, 0x0, 0x9, &(0x7f00000000c0)={0x2, 0x1}, 0xc) 00:09:26 executing program 1: r0 = socket$inet(0x2, 0x3, 0x0) bind$inet(r0, &(0x7f0000000000)={0x2, 0x0}, 0xc) 00:09:26 executing program 0: mknod(&(0x7f00000000c0)='./bus\x00', 0x2040, 0x4f4b) r0 = open(&(0x7f0000000100)='./bus\x00', 0x0, 0x0) ioctl$OFIOGETBMAP(r0, 0x80104305, &(0x7f0000000140)) 00:09:26 executing program 1: r0 = socket$inet(0x2, 0x3, 0x0) bind$inet(r0, &(0x7f0000000000)={0x2, 0x0}, 0xc) 00:09:26 executing program 5: r0 = socket$unix(0x1, 0x1, 0x0) r1 = socket$unix(0x1, 0x1, 0x0) r2 = socket$unix(0x1, 0x1, 0x0) bind$unix(r2, &(0x7f0000003000)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0x6e) listen(r2, 0x0) connect$unix(r1, &(0x7f0000000000)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0x6e) r3 = dup3(r2, r1, 0x0) r4 = accept(r3, 0x0, 0x0) dup2(r1, r4) accept$unix(r4, 0x0, 0x0) connect$unix(r0, &(0x7f0000000280)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0x6e) 00:09:26 executing program 3: r0 = socket$unix(0x1, 0x1, 0x0) r1 = socket$unix(0x1, 0x1, 0x0) r2 = socket$unix(0x1, 0x1, 0x0) bind$unix(r2, &(0x7f0000003000)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0x6e) listen(r2, 0x0) connect$unix(r1, &(0x7f0000000000)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0x6e) r3 = dup3(r2, r1, 0x0) r4 = accept(r3, 0x0, 0x0) dup2(r1, r4) accept$unix(r4, 0x0, 0x0) connect$unix(r0, &(0x7f0000000280)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0x6e) 00:09:26 executing program 2: r0 = socket$unix(0x1, 0x1, 0x0) r1 = socket$unix(0x1, 0x1, 0x0) r2 = socket$unix(0x1, 0x1, 0x0) bind$unix(r2, &(0x7f0000003000)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0x6e) listen(r2, 0x0) connect$unix(r1, &(0x7f0000000000)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0x6e) r3 = dup3(r2, r1, 0x0) r4 = accept(r3, 0x0, 0x0) dup2(r1, r4) accept$unix(r4, 0x0, 0x0) connect$unix(r0, &(0x7f0000000280)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0x6e) 00:09:27 executing program 4: r0 = socket$unix(0x1, 0x1, 0x0) r1 = socket$unix(0x1, 0x1, 0x0) r2 = socket$unix(0x1, 0x1, 0x0) bind$unix(r2, &(0x7f0000003000)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0x6e) listen(r2, 0x0) connect$unix(r1, &(0x7f0000000000)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0x6e) r3 = dup3(r2, r1, 0x0) r4 = accept(r3, 0x0, 0x0) dup2(r1, r4) accept$unix(r4, 0x0, 0x0) connect$unix(r0, &(0x7f0000000280)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0x6e) 00:09:27 executing program 0: mknod(&(0x7f00000000c0)='./bus\x00', 0x2040, 0x4f4b) r0 = open(&(0x7f0000000100)='./bus\x00', 0x0, 0x0) ioctl$OFIOGETBMAP(r0, 0x80104305, &(0x7f0000000140)) 00:09:27 executing program 1: r0 = socket$inet(0x2, 0x3, 0x0) bind$inet(r0, &(0x7f0000000000)={0x2, 0x0}, 0xc) 00:09:27 executing program 1: r0 = socket$unix(0x1, 0x1, 0x0) r1 = socket$unix(0x1, 0x1, 0x0) r2 = socket$unix(0x1, 0x1, 0x0) bind$unix(r2, &(0x7f0000003000)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0x6e) listen(r2, 0x0) connect$unix(r1, &(0x7f0000000000)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0x6e) r3 = dup3(r2, r1, 0x0) r4 = accept(r3, 0x0, 0x0) dup2(r1, r4) accept$unix(r4, 0x0, 0x0) connect$unix(r0, &(0x7f0000000280)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0x6e) 00:09:27 executing program 5: r0 = socket$unix(0x1, 0x1, 0x0) r1 = socket$unix(0x1, 0x1, 0x0) r2 = socket$unix(0x1, 0x1, 0x0) bind$unix(r2, &(0x7f0000003000)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0x6e) listen(r2, 0x0) connect$unix(r1, &(0x7f0000000000)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0x6e) r3 = dup3(r2, r1, 0x0) r4 = accept(r3, 0x0, 0x0) dup2(r1, r4) accept$unix(r4, 0x0, 0x0) connect$unix(r0, &(0x7f0000000280)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0x6e) 00:09:27 executing program 0: r0 = socket$unix(0x1, 0x1, 0x0) r1 = socket$unix(0x1, 0x1, 0x0) r2 = socket$unix(0x1, 0x1, 0x0) bind$unix(r2, &(0x7f0000003000)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0x6e) listen(r2, 0x0) connect$unix(r1, &(0x7f0000000000)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0x6e) r3 = dup3(r2, r1, 0x0) r4 = accept(r3, 0x0, 0x0) dup2(r1, r4) accept$unix(r4, 0x0, 0x0) connect$unix(r0, &(0x7f0000000280)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0x6e) 00:09:27 executing program 1: r0 = socket$unix(0x1, 0x1, 0x0) r1 = socket$unix(0x1, 0x1, 0x0) r2 = socket$unix(0x1, 0x1, 0x0) bind$unix(r2, &(0x7f0000003000)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0x6e) listen(r2, 0x0) connect$unix(r1, &(0x7f0000000000)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0x6e) r3 = dup3(r2, r1, 0x0) r4 = accept(r3, 0x0, 0x0) dup2(r1, r4) accept$unix(r4, 0x0, 0x0) connect$unix(r0, &(0x7f0000000280)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0x6e) 00:09:27 executing program 3: r0 = socket$unix(0x1, 0x1, 0x0) r1 = socket$unix(0x1, 0x1, 0x0) r2 = socket$unix(0x1, 0x1, 0x0) bind$unix(r2, &(0x7f0000003000)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0x6e) listen(r2, 0x0) connect$unix(r1, &(0x7f0000000000)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0x6e) r3 = dup3(r2, r1, 0x0) r4 = accept(r3, 0x0, 0x0) dup2(r1, r4) accept$unix(r4, 0x0, 0x0) connect$unix(r0, &(0x7f0000000280)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0x6e) 00:09:27 executing program 4: r0 = socket$unix(0x1, 0x1, 0x0) r1 = socket$unix(0x1, 0x1, 0x0) r2 = socket$unix(0x1, 0x1, 0x0) bind$unix(r2, &(0x7f0000003000)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0x6e) listen(r2, 0x0) connect$unix(r1, &(0x7f0000000000)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0x6e) r3 = dup3(r2, r1, 0x0) r4 = accept(r3, 0x0, 0x0) dup2(r1, r4) accept$unix(r4, 0x0, 0x0) connect$unix(r0, &(0x7f0000000280)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0x6e) 00:09:27 executing program 2: r0 = socket$unix(0x1, 0x1, 0x0) r1 = socket$unix(0x1, 0x1, 0x0) r2 = socket$unix(0x1, 0x1, 0x0) bind$unix(r2, &(0x7f0000003000)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0x6e) listen(r2, 0x0) connect$unix(r1, &(0x7f0000000000)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0x6e) r3 = dup3(r2, r1, 0x0) r4 = accept(r3, 0x0, 0x0) dup2(r1, r4) accept$unix(r4, 0x0, 0x0) connect$unix(r0, &(0x7f0000000280)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0x6e) 00:09:27 executing program 0: r0 = socket$unix(0x1, 0x1, 0x0) r1 = socket$unix(0x1, 0x1, 0x0) r2 = socket$unix(0x1, 0x1, 0x0) bind$unix(r2, &(0x7f0000003000)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0x6e) listen(r2, 0x0) connect$unix(r1, &(0x7f0000000000)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0x6e) r3 = dup3(r2, r1, 0x0) r4 = accept(r3, 0x0, 0x0) dup2(r1, r4) accept$unix(r4, 0x0, 0x0) connect$unix(r0, &(0x7f0000000280)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0x6e) 00:09:28 executing program 3: r0 = socket$unix(0x1, 0x1, 0x0) r1 = socket$unix(0x1, 0x1, 0x0) r2 = socket$unix(0x1, 0x1, 0x0) bind$unix(r2, &(0x7f0000003000)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0x6e) listen(r2, 0x0) connect$unix(r1, &(0x7f0000000000)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0x6e) r3 = dup3(r2, r1, 0x0) r4 = accept(r3, 0x0, 0x0) dup2(r1, r4) accept$unix(r4, 0x0, 0x0) connect$unix(r0, &(0x7f0000000280)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0x6e) 00:09:28 executing program 5: r0 = compat_30_socket(0x1f, 0x5, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r1, 0x0, 0x0) preadv(r1, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) accept$inet6(r0, 0x0, 0x0) 00:09:28 executing program 4: pipe2(&(0x7f0000000000)={0xffffffffffffffff}, 0x0) fpathconf(r0, 0x0) 00:09:28 executing program 1: r0 = socket$unix(0x1, 0x1, 0x0) r1 = socket$unix(0x1, 0x1, 0x0) r2 = socket$unix(0x1, 0x1, 0x0) bind$unix(r2, &(0x7f0000003000)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0x6e) listen(r2, 0x0) connect$unix(r1, &(0x7f0000000000)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0x6e) r3 = dup3(r2, r1, 0x0) r4 = accept(r3, 0x0, 0x0) dup2(r1, r4) accept$unix(r4, 0x0, 0x0) connect$unix(r0, &(0x7f0000000280)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0x6e) 00:09:28 executing program 4: pipe2(&(0x7f0000000000)={0xffffffffffffffff}, 0x0) fpathconf(r0, 0x0) [ 490.1169082] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 18022 command syz-executor.5) 00:09:28 executing program 5: r0 = compat_30_socket(0x1f, 0x5, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r1, 0x0, 0x0) preadv(r1, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) accept$inet6(r0, 0x0, 0x0) 00:09:28 executing program 4: pipe2(&(0x7f0000000000)={0xffffffffffffffff}, 0x0) fpathconf(r0, 0x0) 00:09:28 executing program 2: compat_50_mknod(&(0x7f0000000040)='./file0\x00', 0x2000, 0xa71a) r0 = open$dir(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) ioctl$FIOSETOWN(r0, 0x8004667e, &(0x7f0000000000)) 00:09:28 executing program 4: pipe2(&(0x7f0000000000)={0xffffffffffffffff}, 0x0) fpathconf(r0, 0x0) [ 490.5369060] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 16783 command syz-executor.5) 00:09:28 executing program 0: r0 = socket$unix(0x1, 0x1, 0x0) r1 = socket$unix(0x1, 0x1, 0x0) r2 = socket$unix(0x1, 0x1, 0x0) bind$unix(r2, &(0x7f0000003000)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0x6e) listen(r2, 0x0) connect$unix(r1, &(0x7f0000000000)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0x6e) r3 = dup3(r2, r1, 0x0) r4 = accept(r3, 0x0, 0x0) dup2(r1, r4) accept$unix(r4, 0x0, 0x0) connect$unix(r0, &(0x7f0000000280)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0x6e) 00:09:28 executing program 1: open(&(0x7f0000002780)='./file0\x00', 0x0, 0x0) 00:09:29 executing program 2: compat_50_mknod(&(0x7f0000000040)='./file0\x00', 0x2000, 0xa71a) r0 = open$dir(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) ioctl$FIOSETOWN(r0, 0x8004667e, &(0x7f0000000000)) 00:09:29 executing program 5: r0 = compat_30_socket(0x1f, 0x5, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r1, 0x0, 0x0) preadv(r1, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) accept$inet6(r0, 0x0, 0x0) 00:09:29 executing program 3: dup3(0xffffffffffffff9c, 0xffffffffffffffff, 0x0) 00:09:29 executing program 1: open(&(0x7f00000000c0)='./file0\x00', 0x600, 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) __posix_rename(&(0x7f0000000040)='./file0\x00', &(0x7f0000000100)='./file0\x00') 00:09:29 executing program 3: mknod(&(0x7f0000000080)='./bus\x00', 0x2000, 0xd03) r0 = open(&(0x7f00000001c0)='./bus\x00', 0x0, 0x0) preadv(r0, &(0x7f0000002480)=[{&(0x7f0000000200)=""/4096, 0x1000}], 0x1, 0x0) 00:09:29 executing program 4: syz_usb_connect$cdc_ecm(0x2, 0x4d, &(0x7f00000005c0)={{0x12, 0x1, 0x0, 0x2, 0x0, 0x0, 0x8, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x3b, 0x1, 0x1, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0x2, 0x6, 0x0, 0x8, {{0x5}, {0x5}, {0xd}}, {[], {}, {{0x9, 0x5, 0x3, 0x2, 0x0, 0x4}}}}}]}}]}}, 0x0) syz_usb_connect$printer(0x0, 0x2d, &(0x7f0000000ac0)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x525, 0xa4a8, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x1b, 0x1}}]}}, 0x0) 00:09:29 executing program 0: open(&(0x7f0000000100)='./file0\x00', 0x200, 0x0) r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r1, 0x0, 0x0) preadv(r1, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) r2 = dup(r0) preadv(r2, &(0x7f0000000240), 0x100000000000030f, 0x0) 00:09:29 executing program 3: mknod(&(0x7f0000000080)='./bus\x00', 0x2000, 0xd03) r0 = open(&(0x7f00000001c0)='./bus\x00', 0x0, 0x0) preadv(r0, &(0x7f0000002480)=[{&(0x7f0000000200)=""/4096, 0x1000}], 0x1, 0x0) [ 491.2569071] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 16448 command syz-executor.5) 00:09:29 executing program 3: mknod(&(0x7f0000000080)='./bus\x00', 0x2000, 0xd03) r0 = open(&(0x7f00000001c0)='./bus\x00', 0x0, 0x0) preadv(r0, &(0x7f0000002480)=[{&(0x7f0000000200)=""/4096, 0x1000}], 0x1, 0x0) [ 491.3469035] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 15928 command syz-executor.1) 00:09:29 executing program 2: compat_50_mknod(&(0x7f0000000040)='./file0\x00', 0x2000, 0xa71a) r0 = open$dir(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) ioctl$FIOSETOWN(r0, 0x8004667e, &(0x7f0000000000)) [ 491.4369084] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 15928 command syz-executor.1) 00:09:29 executing program 1: open(&(0x7f00000000c0)='./file0\x00', 0x600, 0x0) r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x3, 0x10, r0, 0x0, 0x0) __posix_rename(&(0x7f0000000040)='./file0\x00', &(0x7f0000000100)='./file0\x00') 00:09:29 executing program 5: r0 = compat_30_socket(0x1f, 0x5, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r1, 0x0, 0x0) preadv(r1, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) accept$inet6(r0, 0x0, 0x0) [ 491.5868855] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 15349 command syz-executor.0) 00:09:30 executing program 3: mknod(&(0x7f0000000080)='./bus\x00', 0x2000, 0xd03) r0 = open(&(0x7f00000001c0)='./bus\x00', 0x0, 0x0) preadv(r0, &(0x7f0000002480)=[{&(0x7f0000000200)=""/4096, 0x1000}], 0x1, 0x0) [ 491.7569085] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 23378 command syz-executor.5) [ 491.7668966] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 14478 command syz-executor.1) 00:09:30 executing program 0: open(&(0x7f0000000100)='./file0\x00', 0x200, 0x0) r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r1, 0x0, 0x0) preadv(r1, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) r2 = dup(r0) preadv(r2, &(0x7f0000000240), 0x100000000000030f, 0x0) [ 491.8269138] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 14478 command syz-executor.1) 00:09:30 executing program 3: open(&(0x7f00000000c0)='./file0\x00', 0x600, 0x0) r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x3, 0x10, r0, 0x0, 0x0) __posix_rename(&(0x7f0000000040)='./file0\x00', &(0x7f0000000100)='./file0\x00') [ 491.9968989] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 17048 command syz-executor.0) [ 492.0068954] uhub4: device problem, disabling port 1 00:09:30 executing program 1: open(&(0x7f00000000c0)='./file0\x00', 0x600, 0x0) r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x3, 0x10, r0, 0x0, 0x0) __posix_rename(&(0x7f0000000040)='./file0\x00', &(0x7f0000000100)='./file0\x00') 00:09:30 executing program 2: compat_50_mknod(&(0x7f0000000040)='./file0\x00', 0x2000, 0xa71a) r0 = open$dir(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) ioctl$FIOSETOWN(r0, 0x8004667e, &(0x7f0000000000)) [ 492.3668944] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 17989 command syz-executor.3) [ 492.7068942] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 17989 command syz-executor.3) [ 492.7568924] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 17193 command syz-executor.1) [ 492.8368915] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 17193 command syz-executor.1) [ 493.2768872] uhub4: device problem, disabling port 1 00:09:32 executing program 4: pipe(&(0x7f0000000400)={0xffffffffffffffff}) r1 = getpid() fktrace(r0, 0x0, 0x4, r1) __setitimer50(0x3, &(0x7f00000002c0)={{}, {0x8000}}, 0x0) __getitimer50(0x3, &(0x7f0000000280)) 00:09:32 executing program 5: r0 = socket(0x2, 0x2, 0x0) setsockopt$sock_int(r0, 0xffff, 0x20, &(0x7f0000000000)=0x9, 0x4) connect$unix(r0, &(0x7f0000001640)=ANY=[@ANYBLOB="80022e2fac1400ff"], 0x10) writev(r0, &(0x7f0000001740)=[{&(0x7f0000000080)="2c861abb39c24ab6227143c6f507eb8e4008d81ea026fba3303dc7d02e22c93d747799042ed04db9f613b88bdd3c98ede9ff0a7102b1ca56dcaa76399a48842b6682bf7a83a649d0e339cba60d082602287987729014280e0795242ad7f309ad8c8ea37e01bc8ad88e3846a8a9085aadea029776eb7a63726b5d5bc5a7e39fdb04024224e96f05f3fd2149b4a30a60023e82e14e575a8163ab53c923dad0bb919fabe83707ab1c08fbe24d247751fc1339c5a52dc38bbbb8c14086236b2177b1da94df3fae56ad4c8375e77016f7b040def1ab", 0xd3}, {&(0x7f0000000180)="38c93405a11de9083e20c3d7f96f174ac70aee6e380ba5e8a1c98a70823b2063e12b534b600b651b4810c48a730714a51cec8afdb727c7a2fe5ecfeb86a99b2948ce0429c2373e63dab745bacb753eeffe3234fad5b59ef55a022010166284aca58bee63be92124d0c29683ed7858f836351f5be1a64b8e9d8f0de1572195895510c145c4525c045d759b9ae5f80ea4df95d7788875b", 0x96}, {&(0x7f0000000240)="19d69bbca56f8c2182b30764f9881ed9ea", 0x11}, {&(0x7f0000000280)="8c6eefacfac1c7f99b99effaebe7dfa314357d077f9c82c11dc25da04186f1f6ca7f92499ff0bef0a186821f4f34a8e19990fca28395536e5980a5f6a2a568efbb18d8a8ec95d3a2a5caec3059bbd16cc495fc1c337031c392ba427c4fd5c348243a0207dbcdc93108452b5985881ad5d1d4989493421f6a7d253d4f90103b4a62", 0x81}, {&(0x7f0000000340)="9b41732a61a7189006bd9dea5bd201f827769e7f955caf6afe0e9b872be0c97731485b21fe99a5bcaa96e910a4af244bd1a524843bdb8d4b19c834fb2a49c29e7ef0fdf9287ffe", 0x47}, {&(0x7f00000003c0)="b2662b1c7f1d450fa7f0014ef5bc0577f9d0abdba34b737d58233a2cabd4186191cd00a6e5f0299b3f59b57ed76e85906f9feb75bc4518956c934136210cc3ea6f97843d384588a5370193e41e1b606ea65926ba7e4eeab86829ce26e95fc8bb0d6387dea7a1513414e8c8958f30acddd826e3561bd530bbdcfb1861db52e0a53cdedb367b4a1449f0984a886ac7345cfef655349bef1954bae5669d1a44bad1b7119f7ebb65b22f97ed0bd801bdf8317052dc7cf1a190768f43e1ce21518956b569", 0xc2}, {&(0x7f00000004c0)="9b09dcc79695831fc96b9b9ddc98b1804e7c9c5d0f958c0cef48f0b99160c21893ab36ea790a07d7c68081905827ee762f3a3fdd2f29247c57d58a", 0x3b}, {&(0x7f0000000500)="8e2beef2ca51095f43c80e428535b97bd0396ba842c7cfb7a34c548cf0fda26cd523714f9c4090619d07621ad32c070cefa518252471f4f7abd8d98e95a7d224971b48337b54ffa58f424a7401c1f42608a1893b47bf9bb97cbc0ffa76e0bfb2bc0c8b6347fe8ee914fd4218771a8d4dd4d80518dabc70f5f8a6a906479a7d956f779e89381fd684363bc6b70626c84ccae2760cdb428c313a8255ae13ff122bd33b1a8c9c15d7a7c43e5bcaabc8819032c85b56701f39738ef850f2a1130ae3d81e7436e3e4e8c486c4c3f6f1467081e5962730dc7f6d6181b378853c07627194cdb3bead60f0c9d8085bc50c39decb62c9f4", 0xf3}, {&(0x7f0000001500)="aaf5851a765b959758bcbd10b7329cee4a579d8a4336497e6275fb40cf7bb5b7ad48cba3c524b5a396de5f0bd1534f9dacc30f2bdede83e329d72382bc4433f6ba15970c3075b0675e9d07ea561520bbce575dd1b8cb9c8af9d6aaf28aecd098cc540e0e672cada1ad33efb380baaa64a5f83074c6f22ac0dc7a7329400f421e7571d9a35d77196ceef669f5c7598855e75410e7c1b000c73ef5b3ad10c71d4049dbe8ae2f98c6f1f5d65868c3e0fa32251b157f0db37aba03d3cce9aae439a548cf3b930b4812b9df6833cfb09c6b2f0347844902489139e3af07cd23ea3ea23fd5b3192f10abbfedb8", 0xea}, {&(0x7f0000001680)="7a753063a1d0589d55f99c30c7842b34f3b9d68bed38bdfa148134c7abc5cad7b2ecb2d2ceb075c1f9b898923bb2013cacc1af918e3cfb2defb236df460518ef86395ab6cea744a311ce62487a93b26cd1c5150a988ad44c4424cbac60499cc34fba02c765a626522dc78c29f4e49b62a2de005bfa82714b1f36352ba47737d718d980eee001155a253c35bb3e44ba47ee3b5004f5adb8229179928b9c7bcdd63ae2270fc2", 0xa5}], 0xa) 00:09:32 executing program 0: open(&(0x7f0000000100)='./file0\x00', 0x200, 0x0) r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r1, 0x0, 0x0) preadv(r1, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) r2 = dup(r0) preadv(r2, &(0x7f0000000240), 0x100000000000030f, 0x0) 00:09:32 executing program 3: open(&(0x7f00000000c0)='./file0\x00', 0x600, 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) __posix_rename(&(0x7f0000000040)='./file0\x00', &(0x7f0000000100)='./file0\x00') 00:09:32 executing program 1: open(&(0x7f00000000c0)='./file0\x00', 0x600, 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) __posix_rename(&(0x7f0000000040)='./file0\x00', &(0x7f0000000100)='./file0\x00') 00:09:32 executing program 2: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) compat_43_orecvmsg(r1, &(0x7f0000000300)={&(0x7f0000000000), 0xe, &(0x7f0000000080)={&(0x7f0000000100)=""/202, 0xca}, 0x10, &(0x7f0000000200)=""/217, 0xd9}, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r2, 0x0, 0x0) setsockopt(r1, 0x0, 0x1, &(0x7f00000000c0)="11472774", 0x4) sendto$unix(r0, 0x0, 0x0, 0x0, 0x0, 0x0) [ 494.1368990] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 17355 command syz-executor.3) [ 494.1468917] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 19164 command syz-executor.0) 00:09:32 executing program 5: r0 = socket(0x2, 0x2, 0x0) setsockopt$sock_int(r0, 0xffff, 0x20, &(0x7f0000000000)=0x9, 0x4) connect$unix(r0, &(0x7f0000001640)=ANY=[@ANYBLOB="80022e2fac1400ff"], 0x10) writev(r0, &(0x7f0000001740)=[{&(0x7f0000000080)="2c861abb39c24ab6227143c6f507eb8e4008d81ea026fba3303dc7d02e22c93d747799042ed04db9f613b88bdd3c98ede9ff0a7102b1ca56dcaa76399a48842b6682bf7a83a649d0e339cba60d082602287987729014280e0795242ad7f309ad8c8ea37e01bc8ad88e3846a8a9085aadea029776eb7a63726b5d5bc5a7e39fdb04024224e96f05f3fd2149b4a30a60023e82e14e575a8163ab53c923dad0bb919fabe83707ab1c08fbe24d247751fc1339c5a52dc38bbbb8c14086236b2177b1da94df3fae56ad4c8375e77016f7b040def1ab", 0xd3}, {&(0x7f0000000180)="38c93405a11de9083e20c3d7f96f174ac70aee6e380ba5e8a1c98a70823b2063e12b534b600b651b4810c48a730714a51cec8afdb727c7a2fe5ecfeb86a99b2948ce0429c2373e63dab745bacb753eeffe3234fad5b59ef55a022010166284aca58bee63be92124d0c29683ed7858f836351f5be1a64b8e9d8f0de1572195895510c145c4525c045d759b9ae5f80ea4df95d7788875b", 0x96}, {&(0x7f0000000240)="19d69bbca56f8c2182b30764f9881ed9ea", 0x11}, {&(0x7f0000000280)="8c6eefacfac1c7f99b99effaebe7dfa314357d077f9c82c11dc25da04186f1f6ca7f92499ff0bef0a186821f4f34a8e19990fca28395536e5980a5f6a2a568efbb18d8a8ec95d3a2a5caec3059bbd16cc495fc1c337031c392ba427c4fd5c348243a0207dbcdc93108452b5985881ad5d1d4989493421f6a7d253d4f90103b4a62", 0x81}, {&(0x7f0000000340)="9b41732a61a7189006bd9dea5bd201f827769e7f955caf6afe0e9b872be0c97731485b21fe99a5bcaa96e910a4af244bd1a524843bdb8d4b19c834fb2a49c29e7ef0fdf9287ffe", 0x47}, {&(0x7f00000003c0)="b2662b1c7f1d450fa7f0014ef5bc0577f9d0abdba34b737d58233a2cabd4186191cd00a6e5f0299b3f59b57ed76e85906f9feb75bc4518956c934136210cc3ea6f97843d384588a5370193e41e1b606ea65926ba7e4eeab86829ce26e95fc8bb0d6387dea7a1513414e8c8958f30acddd826e3561bd530bbdcfb1861db52e0a53cdedb367b4a1449f0984a886ac7345cfef655349bef1954bae5669d1a44bad1b7119f7ebb65b22f97ed0bd801bdf8317052dc7cf1a190768f43e1ce21518956b569", 0xc2}, {&(0x7f00000004c0)="9b09dcc79695831fc96b9b9ddc98b1804e7c9c5d0f958c0cef48f0b99160c21893ab36ea790a07d7c68081905827ee762f3a3fdd2f29247c57d58a", 0x3b}, {&(0x7f0000000500)="8e2beef2ca51095f43c80e428535b97bd0396ba842c7cfb7a34c548cf0fda26cd523714f9c4090619d07621ad32c070cefa518252471f4f7abd8d98e95a7d224971b48337b54ffa58f424a7401c1f42608a1893b47bf9bb97cbc0ffa76e0bfb2bc0c8b6347fe8ee914fd4218771a8d4dd4d80518dabc70f5f8a6a906479a7d956f779e89381fd684363bc6b70626c84ccae2760cdb428c313a8255ae13ff122bd33b1a8c9c15d7a7c43e5bcaabc8819032c85b56701f39738ef850f2a1130ae3d81e7436e3e4e8c486c4c3f6f1467081e5962730dc7f6d6181b378853c07627194cdb3bead60f0c9d8085bc50c39decb62c9f4", 0xf3}, {&(0x7f0000001500)="aaf5851a765b959758bcbd10b7329cee4a579d8a4336497e6275fb40cf7bb5b7ad48cba3c524b5a396de5f0bd1534f9dacc30f2bdede83e329d72382bc4433f6ba15970c3075b0675e9d07ea561520bbce575dd1b8cb9c8af9d6aaf28aecd098cc540e0e672cada1ad33efb380baaa64a5f83074c6f22ac0dc7a7329400f421e7571d9a35d77196ceef669f5c7598855e75410e7c1b000c73ef5b3ad10c71d4049dbe8ae2f98c6f1f5d65868c3e0fa32251b157f0db37aba03d3cce9aae439a548cf3b930b4812b9df6833cfb09c6b2f0347844902489139e3af07cd23ea3ea23fd5b3192f10abbfedb8", 0xea}, {&(0x7f0000001680)="7a753063a1d0589d55f99c30c7842b34f3b9d68bed38bdfa148134c7abc5cad7b2ecb2d2ceb075c1f9b898923bb2013cacc1af918e3cfb2defb236df460518ef86395ab6cea744a311ce62487a93b26cd1c5150a988ad44c4424cbac60499cc34fba02c765a626522dc78c29f4e49b62a2de005bfa82714b1f36352ba47737d718d980eee001155a253c35bb3e44ba47ee3b5004f5adb8229179928b9c7bcdd63ae2270fc2", 0xa5}], 0xa) 00:09:32 executing program 3: open(&(0x7f00000000c0)='./file0\x00', 0x600, 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) __posix_rename(&(0x7f0000000040)='./file0\x00', &(0x7f0000000100)='./file0\x00') [ 494.1869020] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 17031 command syz-executor.1) [ 494.1968970] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 17355 command syz-executor.3) 00:09:32 executing program 0: open(&(0x7f0000000100)='./file0\x00', 0x200, 0x0) r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r1, 0x0, 0x0) preadv(r1, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) r2 = dup(r0) preadv(r2, &(0x7f0000000240), 0x100000000000030f, 0x0) [ 494.2568863] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 17031 command syz-executor.1) [ 494.3468997] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 18102 command syz-executor.3) 00:09:32 executing program 1: madvise(&(0x7f0000ff3000/0x2000)=nil, 0x2000, 0x1) munmap(&(0x7f0000ff8000/0x3000)=nil, 0x3000) mlock(&(0x7f0000ff5000/0x4000)=nil, 0x4000) mlock(&(0x7f0000ff2000/0x4000)=nil, 0x4000) [ 494.4069022] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 14304 command syz-executor.2) [ 494.5468974] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 18102 command syz-executor.3) 00:09:32 executing program 2: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) compat_43_orecvmsg(r1, &(0x7f0000000300)={&(0x7f0000000000), 0xe, &(0x7f0000000080)={&(0x7f0000000100)=""/202, 0xca}, 0x10, &(0x7f0000000200)=""/217, 0xd9}, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r2, 0x0, 0x0) setsockopt(r1, 0x0, 0x1, &(0x7f00000000c0)="11472774", 0x4) sendto$unix(r0, 0x0, 0x0, 0x0, 0x0, 0x0) 00:09:32 executing program 4: pipe(&(0x7f0000000400)={0xffffffffffffffff}) r1 = getpid() fktrace(r0, 0x0, 0x4, r1) __setitimer50(0x3, &(0x7f00000002c0)={{}, {0x8000}}, 0x0) __getitimer50(0x3, &(0x7f0000000280)) [ 494.6568918] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 18278 command syz-executor.0) 00:09:33 executing program 5: r0 = socket(0x2, 0x2, 0x0) setsockopt$sock_int(r0, 0xffff, 0x20, &(0x7f0000000000)=0x9, 0x4) connect$unix(r0, &(0x7f0000001640)=ANY=[@ANYBLOB="80022e2fac1400ff"], 0x10) writev(r0, &(0x7f0000001740)=[{&(0x7f0000000080)="2c861abb39c24ab6227143c6f507eb8e4008d81ea026fba3303dc7d02e22c93d747799042ed04db9f613b88bdd3c98ede9ff0a7102b1ca56dcaa76399a48842b6682bf7a83a649d0e339cba60d082602287987729014280e0795242ad7f309ad8c8ea37e01bc8ad88e3846a8a9085aadea029776eb7a63726b5d5bc5a7e39fdb04024224e96f05f3fd2149b4a30a60023e82e14e575a8163ab53c923dad0bb919fabe83707ab1c08fbe24d247751fc1339c5a52dc38bbbb8c14086236b2177b1da94df3fae56ad4c8375e77016f7b040def1ab", 0xd3}, {&(0x7f0000000180)="38c93405a11de9083e20c3d7f96f174ac70aee6e380ba5e8a1c98a70823b2063e12b534b600b651b4810c48a730714a51cec8afdb727c7a2fe5ecfeb86a99b2948ce0429c2373e63dab745bacb753eeffe3234fad5b59ef55a022010166284aca58bee63be92124d0c29683ed7858f836351f5be1a64b8e9d8f0de1572195895510c145c4525c045d759b9ae5f80ea4df95d7788875b", 0x96}, {&(0x7f0000000240)="19d69bbca56f8c2182b30764f9881ed9ea", 0x11}, {&(0x7f0000000280)="8c6eefacfac1c7f99b99effaebe7dfa314357d077f9c82c11dc25da04186f1f6ca7f92499ff0bef0a186821f4f34a8e19990fca28395536e5980a5f6a2a568efbb18d8a8ec95d3a2a5caec3059bbd16cc495fc1c337031c392ba427c4fd5c348243a0207dbcdc93108452b5985881ad5d1d4989493421f6a7d253d4f90103b4a62", 0x81}, {&(0x7f0000000340)="9b41732a61a7189006bd9dea5bd201f827769e7f955caf6afe0e9b872be0c97731485b21fe99a5bcaa96e910a4af244bd1a524843bdb8d4b19c834fb2a49c29e7ef0fdf9287ffe", 0x47}, {&(0x7f00000003c0)="b2662b1c7f1d450fa7f0014ef5bc0577f9d0abdba34b737d58233a2cabd4186191cd00a6e5f0299b3f59b57ed76e85906f9feb75bc4518956c934136210cc3ea6f97843d384588a5370193e41e1b606ea65926ba7e4eeab86829ce26e95fc8bb0d6387dea7a1513414e8c8958f30acddd826e3561bd530bbdcfb1861db52e0a53cdedb367b4a1449f0984a886ac7345cfef655349bef1954bae5669d1a44bad1b7119f7ebb65b22f97ed0bd801bdf8317052dc7cf1a190768f43e1ce21518956b569", 0xc2}, {&(0x7f00000004c0)="9b09dcc79695831fc96b9b9ddc98b1804e7c9c5d0f958c0cef48f0b99160c21893ab36ea790a07d7c68081905827ee762f3a3fdd2f29247c57d58a", 0x3b}, {&(0x7f0000000500)="8e2beef2ca51095f43c80e428535b97bd0396ba842c7cfb7a34c548cf0fda26cd523714f9c4090619d07621ad32c070cefa518252471f4f7abd8d98e95a7d224971b48337b54ffa58f424a7401c1f42608a1893b47bf9bb97cbc0ffa76e0bfb2bc0c8b6347fe8ee914fd4218771a8d4dd4d80518dabc70f5f8a6a906479a7d956f779e89381fd684363bc6b70626c84ccae2760cdb428c313a8255ae13ff122bd33b1a8c9c15d7a7c43e5bcaabc8819032c85b56701f39738ef850f2a1130ae3d81e7436e3e4e8c486c4c3f6f1467081e5962730dc7f6d6181b378853c07627194cdb3bead60f0c9d8085bc50c39decb62c9f4", 0xf3}, {&(0x7f0000001500)="aaf5851a765b959758bcbd10b7329cee4a579d8a4336497e6275fb40cf7bb5b7ad48cba3c524b5a396de5f0bd1534f9dacc30f2bdede83e329d72382bc4433f6ba15970c3075b0675e9d07ea561520bbce575dd1b8cb9c8af9d6aaf28aecd098cc540e0e672cada1ad33efb380baaa64a5f83074c6f22ac0dc7a7329400f421e7571d9a35d77196ceef669f5c7598855e75410e7c1b000c73ef5b3ad10c71d4049dbe8ae2f98c6f1f5d65868c3e0fa32251b157f0db37aba03d3cce9aae439a548cf3b930b4812b9df6833cfb09c6b2f0347844902489139e3af07cd23ea3ea23fd5b3192f10abbfedb8", 0xea}, {&(0x7f0000001680)="7a753063a1d0589d55f99c30c7842b34f3b9d68bed38bdfa148134c7abc5cad7b2ecb2d2ceb075c1f9b898923bb2013cacc1af918e3cfb2defb236df460518ef86395ab6cea744a311ce62487a93b26cd1c5150a988ad44c4424cbac60499cc34fba02c765a626522dc78c29f4e49b62a2de005bfa82714b1f36352ba47737d718d980eee001155a253c35bb3e44ba47ee3b5004f5adb8229179928b9c7bcdd63ae2270fc2", 0xa5}], 0xa) 00:09:33 executing program 0: pipe(&(0x7f0000000400)={0xffffffffffffffff}) r1 = getpid() fktrace(r0, 0x0, 0x4, r1) __setitimer50(0x3, &(0x7f00000002c0)={{}, {0x8000}}, 0x0) __getitimer50(0x3, &(0x7f0000000280)) 00:09:33 executing program 1: madvise(&(0x7f0000ff3000/0x2000)=nil, 0x2000, 0x1) munmap(&(0x7f0000ff8000/0x3000)=nil, 0x3000) mlock(&(0x7f0000ff5000/0x4000)=nil, 0x4000) mlock(&(0x7f0000ff2000/0x4000)=nil, 0x4000) 00:09:33 executing program 3: r0 = socket$inet6(0x18, 0x3, 0x0) sendto$inet6(r0, &(0x7f0000000080)="85", 0x2000, 0x0, &(0x7f0000000000)={0x18, 0x0}, 0x1c) 00:09:33 executing program 3: r0 = socket$inet6(0x18, 0x3, 0x0) sendto$inet6(r0, &(0x7f0000000080)="85", 0x2000, 0x0, &(0x7f0000000000)={0x18, 0x0}, 0x1c) 00:09:33 executing program 1: madvise(&(0x7f0000ff3000/0x2000)=nil, 0x2000, 0x1) munmap(&(0x7f0000ff8000/0x3000)=nil, 0x3000) mlock(&(0x7f0000ff5000/0x4000)=nil, 0x4000) mlock(&(0x7f0000ff2000/0x4000)=nil, 0x4000) 00:09:33 executing program 4: pipe(&(0x7f0000000400)={0xffffffffffffffff}) r1 = getpid() fktrace(r0, 0x0, 0x4, r1) __setitimer50(0x3, &(0x7f00000002c0)={{}, {0x8000}}, 0x0) __getitimer50(0x3, &(0x7f0000000280)) 00:09:33 executing program 3: r0 = socket$inet6(0x18, 0x3, 0x0) sendto$inet6(r0, &(0x7f0000000080)="85", 0x2000, 0x0, &(0x7f0000000000)={0x18, 0x0}, 0x1c) 00:09:33 executing program 0: pipe(&(0x7f0000000400)={0xffffffffffffffff}) r1 = getpid() fktrace(r0, 0x0, 0x4, r1) __setitimer50(0x3, &(0x7f00000002c0)={{}, {0x8000}}, 0x0) __getitimer50(0x3, &(0x7f0000000280)) 00:09:33 executing program 4: pipe(&(0x7f0000000400)={0xffffffffffffffff}) r1 = getpid() fktrace(r0, 0x0, 0x4, r1) __setitimer50(0x3, &(0x7f00000002c0)={{}, {0x8000}}, 0x0) __getitimer50(0x3, &(0x7f0000000280)) [ 495.3368872] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 17547 command syz-executor.2) 00:09:33 executing program 1: madvise(&(0x7f0000ff3000/0x2000)=nil, 0x2000, 0x1) munmap(&(0x7f0000ff8000/0x3000)=nil, 0x3000) mlock(&(0x7f0000ff5000/0x4000)=nil, 0x4000) mlock(&(0x7f0000ff2000/0x4000)=nil, 0x4000) 00:09:33 executing program 3: r0 = socket$inet6(0x18, 0x3, 0x0) sendto$inet6(r0, &(0x7f0000000080)="85", 0x2000, 0x0, &(0x7f0000000000)={0x18, 0x0}, 0x1c) 00:09:33 executing program 0: pipe(&(0x7f0000000400)={0xffffffffffffffff}) r1 = getpid() fktrace(r0, 0x0, 0x4, r1) __setitimer50(0x3, &(0x7f00000002c0)={{}, {0x8000}}, 0x0) __getitimer50(0x3, &(0x7f0000000280)) 00:09:33 executing program 2: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) compat_43_orecvmsg(r1, &(0x7f0000000300)={&(0x7f0000000000), 0xe, &(0x7f0000000080)={&(0x7f0000000100)=""/202, 0xca}, 0x10, &(0x7f0000000200)=""/217, 0xd9}, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r2, 0x0, 0x0) setsockopt(r1, 0x0, 0x1, &(0x7f00000000c0)="11472774", 0x4) sendto$unix(r0, 0x0, 0x0, 0x0, 0x0, 0x0) 00:09:33 executing program 5: r0 = socket(0x2, 0x2, 0x0) setsockopt$sock_int(r0, 0xffff, 0x20, &(0x7f0000000000)=0x9, 0x4) connect$unix(r0, &(0x7f0000001640)=ANY=[@ANYBLOB="80022e2fac1400ff"], 0x10) writev(r0, &(0x7f0000001740)=[{&(0x7f0000000080)="2c861abb39c24ab6227143c6f507eb8e4008d81ea026fba3303dc7d02e22c93d747799042ed04db9f613b88bdd3c98ede9ff0a7102b1ca56dcaa76399a48842b6682bf7a83a649d0e339cba60d082602287987729014280e0795242ad7f309ad8c8ea37e01bc8ad88e3846a8a9085aadea029776eb7a63726b5d5bc5a7e39fdb04024224e96f05f3fd2149b4a30a60023e82e14e575a8163ab53c923dad0bb919fabe83707ab1c08fbe24d247751fc1339c5a52dc38bbbb8c14086236b2177b1da94df3fae56ad4c8375e77016f7b040def1ab", 0xd3}, {&(0x7f0000000180)="38c93405a11de9083e20c3d7f96f174ac70aee6e380ba5e8a1c98a70823b2063e12b534b600b651b4810c48a730714a51cec8afdb727c7a2fe5ecfeb86a99b2948ce0429c2373e63dab745bacb753eeffe3234fad5b59ef55a022010166284aca58bee63be92124d0c29683ed7858f836351f5be1a64b8e9d8f0de1572195895510c145c4525c045d759b9ae5f80ea4df95d7788875b", 0x96}, {&(0x7f0000000240)="19d69bbca56f8c2182b30764f9881ed9ea", 0x11}, {&(0x7f0000000280)="8c6eefacfac1c7f99b99effaebe7dfa314357d077f9c82c11dc25da04186f1f6ca7f92499ff0bef0a186821f4f34a8e19990fca28395536e5980a5f6a2a568efbb18d8a8ec95d3a2a5caec3059bbd16cc495fc1c337031c392ba427c4fd5c348243a0207dbcdc93108452b5985881ad5d1d4989493421f6a7d253d4f90103b4a62", 0x81}, {&(0x7f0000000340)="9b41732a61a7189006bd9dea5bd201f827769e7f955caf6afe0e9b872be0c97731485b21fe99a5bcaa96e910a4af244bd1a524843bdb8d4b19c834fb2a49c29e7ef0fdf9287ffe", 0x47}, {&(0x7f00000003c0)="b2662b1c7f1d450fa7f0014ef5bc0577f9d0abdba34b737d58233a2cabd4186191cd00a6e5f0299b3f59b57ed76e85906f9feb75bc4518956c934136210cc3ea6f97843d384588a5370193e41e1b606ea65926ba7e4eeab86829ce26e95fc8bb0d6387dea7a1513414e8c8958f30acddd826e3561bd530bbdcfb1861db52e0a53cdedb367b4a1449f0984a886ac7345cfef655349bef1954bae5669d1a44bad1b7119f7ebb65b22f97ed0bd801bdf8317052dc7cf1a190768f43e1ce21518956b569", 0xc2}, {&(0x7f00000004c0)="9b09dcc79695831fc96b9b9ddc98b1804e7c9c5d0f958c0cef48f0b99160c21893ab36ea790a07d7c68081905827ee762f3a3fdd2f29247c57d58a", 0x3b}, {&(0x7f0000000500)="8e2beef2ca51095f43c80e428535b97bd0396ba842c7cfb7a34c548cf0fda26cd523714f9c4090619d07621ad32c070cefa518252471f4f7abd8d98e95a7d224971b48337b54ffa58f424a7401c1f42608a1893b47bf9bb97cbc0ffa76e0bfb2bc0c8b6347fe8ee914fd4218771a8d4dd4d80518dabc70f5f8a6a906479a7d956f779e89381fd684363bc6b70626c84ccae2760cdb428c313a8255ae13ff122bd33b1a8c9c15d7a7c43e5bcaabc8819032c85b56701f39738ef850f2a1130ae3d81e7436e3e4e8c486c4c3f6f1467081e5962730dc7f6d6181b378853c07627194cdb3bead60f0c9d8085bc50c39decb62c9f4", 0xf3}, {&(0x7f0000001500)="aaf5851a765b959758bcbd10b7329cee4a579d8a4336497e6275fb40cf7bb5b7ad48cba3c524b5a396de5f0bd1534f9dacc30f2bdede83e329d72382bc4433f6ba15970c3075b0675e9d07ea561520bbce575dd1b8cb9c8af9d6aaf28aecd098cc540e0e672cada1ad33efb380baaa64a5f83074c6f22ac0dc7a7329400f421e7571d9a35d77196ceef669f5c7598855e75410e7c1b000c73ef5b3ad10c71d4049dbe8ae2f98c6f1f5d65868c3e0fa32251b157f0db37aba03d3cce9aae439a548cf3b930b4812b9df6833cfb09c6b2f0347844902489139e3af07cd23ea3ea23fd5b3192f10abbfedb8", 0xea}, {&(0x7f0000001680)="7a753063a1d0589d55f99c30c7842b34f3b9d68bed38bdfa148134c7abc5cad7b2ecb2d2ceb075c1f9b898923bb2013cacc1af918e3cfb2defb236df460518ef86395ab6cea744a311ce62487a93b26cd1c5150a988ad44c4424cbac60499cc34fba02c765a626522dc78c29f4e49b62a2de005bfa82714b1f36352ba47737d718d980eee001155a253c35bb3e44ba47ee3b5004f5adb8229179928b9c7bcdd63ae2270fc2", 0xa5}], 0xa) 00:09:33 executing program 4: syz_usb_connect(0x0, 0x2f, &(0x7f0000000180)={{0x12, 0x1, 0x0, 0x49, 0xf4, 0x11, 0x8, 0xc72, 0xd, 0xd12e, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x1d, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x1, 0x9f, 0x97, 0xb9, 0x0, [], [{{0x9, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [@generic={0x2}]}}]}}]}}]}}, 0x0) 00:09:33 executing program 3: pipe(&(0x7f0000000400)={0xffffffffffffffff}) r1 = getpid() fktrace(r0, 0x0, 0x4, r1) _lwp_setname(0x0, &(0x7f0000000040)='-@*\x94{]f--@\x00') 00:09:34 executing program 0: __msync13(&(0x7f0000ffd000/0x1000)=nil, 0x7fff, 0x2) 00:09:34 executing program 0: __msync13(&(0x7f0000ffd000/0x1000)=nil, 0x7fff, 0x2) 00:09:34 executing program 0: __msync13(&(0x7f0000ffd000/0x1000)=nil, 0x7fff, 0x2) 00:09:34 executing program 1: r0 = socket$unix(0x1, 0x2, 0x0) recvfrom(r0, 0x0, 0x0, 0xc0002163, 0x0, 0x0) [ 496.0168754] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 14734 command syz-executor.2) 00:09:34 executing program 5: pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = getpid() fktrace(r0, 0x0, 0x4, r1) r2 = socket(0x2, 0x1, 0x0) shutdown(r2, 0x0) 00:09:34 executing program 3: pipe(&(0x7f0000000400)={0xffffffffffffffff}) r1 = getpid() fktrace(r0, 0x0, 0x4, r1) _lwp_setname(0x0, &(0x7f0000000040)='-@*\x94{]f--@\x00') 00:09:34 executing program 2: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) compat_43_orecvmsg(r1, &(0x7f0000000300)={&(0x7f0000000000), 0xe, &(0x7f0000000080)={&(0x7f0000000100)=""/202, 0xca}, 0x10, &(0x7f0000000200)=""/217, 0xd9}, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r2, 0x0, 0x0) setsockopt(r1, 0x0, 0x1, &(0x7f00000000c0)="11472774", 0x4) sendto$unix(r0, 0x0, 0x0, 0x0, 0x0, 0x0) [ 496.4668798] uhub4: device problem, disabling port 1 00:09:34 executing program 5: pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = getpid() fktrace(r0, 0x0, 0x4, r1) r2 = socket(0x2, 0x1, 0x0) shutdown(r2, 0x0) 00:09:34 executing program 3: pipe(&(0x7f0000000400)={0xffffffffffffffff}) r1 = getpid() fktrace(r0, 0x0, 0x4, r1) _lwp_setname(0x0, &(0x7f0000000040)='-@*\x94{]f--@\x00') 00:09:34 executing program 0: __msync13(&(0x7f0000ffd000/0x1000)=nil, 0x7fff, 0x2) [ 496.7768739] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 21448 command syz-executor.2) 00:09:35 executing program 4: writev(0xffffffffffffffff, &(0x7f0000000340)=[{&(0x7f0000000000), 0x2cfea}], 0x1000000000000013) r0 = open$dir(&(0x7f0000001240)='./file0\x00', 0x40000400000002c2, 0x0) lseek(r0, 0x0, 0x40fff, 0x0) r1 = dup2(r0, r0) writev(r1, &(0x7f0000000100), 0x1000000000000161) r2 = open$dir(&(0x7f0000000000)='./file0\x00', 0x2, 0x0) r3 = open$dir(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) dup2(r2, r3) execve(0x0, 0x0, &(0x7f0000000480)=[&(0x7f0000000440)='/dev/wskbd\x00']) writev(r3, &(0x7f0000000340)=[{&(0x7f0000000000), 0x2cfea}], 0x1000000000000013) 00:09:35 executing program 3: pipe(&(0x7f0000000400)={0xffffffffffffffff}) r1 = getpid() fktrace(r0, 0x0, 0x4, r1) _lwp_setname(0x0, &(0x7f0000000040)='-@*\x94{]f--@\x00') 00:09:35 executing program 1: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x3, 0x10, r0, 0x0, 0x0) open$dir(&(0x7f0000000240)='./file0\x00', 0x40000400000002c2, 0x0) mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x3, 0x10, 0xffffffffffffffff, 0x0, 0x0) acct(&(0x7f00000000c0)='./file0\x00') 00:09:35 executing program 2: r0 = socket(0x400000000018, 0x3, 0x0) ioctl$FIOGETBMAP(r0, 0xc0106978, &(0x7f0000000040)) 00:09:35 executing program 0: r0 = socket(0x1f, 0x3, 0x0) compat_43_fstat43(r0, &(0x7f00000000c0)) 00:09:35 executing program 5: pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = getpid() fktrace(r0, 0x0, 0x4, r1) r2 = socket(0x2, 0x1, 0x0) shutdown(r2, 0x0) 00:09:35 executing program 2: r0 = socket(0x400000000018, 0x3, 0x0) ioctl$FIOGETBMAP(r0, 0xc0106978, &(0x7f0000000040)) 00:09:35 executing program 3: mknod(&(0x7f0000000000)='./file0\x00', 0x2876, 0x40000800) r0 = open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) ioctl$FIOASYNC(r0, 0x80047401, &(0x7f0000000040)=0x3) 00:09:35 executing program 5: pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = getpid() fktrace(r0, 0x0, 0x4, r1) r2 = socket(0x2, 0x1, 0x0) shutdown(r2, 0x0) 00:09:35 executing program 2: r0 = socket(0x400000000018, 0x3, 0x0) ioctl$FIOGETBMAP(r0, 0xc0106978, &(0x7f0000000040)) 00:09:35 executing program 3: mknod(&(0x7f0000000000)='./file0\x00', 0x2876, 0x40000800) r0 = open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) ioctl$FIOASYNC(r0, 0x80047401, &(0x7f0000000040)=0x3) 00:09:35 executing program 0: r0 = socket(0x1f, 0x3, 0x0) compat_43_fstat43(r0, &(0x7f00000000c0)) [ 497.5168804] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 23147 command syz-executor.1) [ 497.6068668] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 23147 command syz-executor.1) 00:09:36 executing program 4: writev(0xffffffffffffffff, &(0x7f0000000340)=[{&(0x7f0000000000), 0x2cfea}], 0x1000000000000013) r0 = open$dir(&(0x7f0000001240)='./file0\x00', 0x40000400000002c2, 0x0) lseek(r0, 0x0, 0x40fff, 0x0) r1 = dup2(r0, r0) writev(r1, &(0x7f0000000100), 0x1000000000000161) r2 = open$dir(&(0x7f0000000000)='./file0\x00', 0x2, 0x0) r3 = open$dir(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) dup2(r2, r3) execve(0x0, 0x0, &(0x7f0000000480)=[&(0x7f0000000440)='/dev/wskbd\x00']) writev(r3, &(0x7f0000000340)=[{&(0x7f0000000000), 0x2cfea}], 0x1000000000000013) 00:09:36 executing program 2: r0 = socket(0x400000000018, 0x3, 0x0) ioctl$FIOGETBMAP(r0, 0xc0106978, &(0x7f0000000040)) 00:09:36 executing program 3: mknod(&(0x7f0000000000)='./file0\x00', 0x2876, 0x40000800) r0 = open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) ioctl$FIOASYNC(r0, 0x80047401, &(0x7f0000000040)=0x3) 00:09:36 executing program 0: r0 = socket(0x1f, 0x3, 0x0) compat_43_fstat43(r0, &(0x7f00000000c0)) 00:09:36 executing program 1: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x3, 0x10, r0, 0x0, 0x0) open$dir(&(0x7f0000000240)='./file0\x00', 0x40000400000002c2, 0x0) mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x3, 0x10, 0xffffffffffffffff, 0x0, 0x0) acct(&(0x7f00000000c0)='./file0\x00') 00:09:36 executing program 5: mknod(&(0x7f0000000000)='./file0\x00', 0x2876, 0x40000800) r0 = open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) ioctl$FIOASYNC(r0, 0x80047401, &(0x7f0000000040)=0x3) [ 497.9668765] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 16960 command syz-executor.1) 00:09:36 executing program 5: mknod(&(0x7f0000000000)='./file0\x00', 0x2876, 0x40000800) r0 = open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) ioctl$FIOASYNC(r0, 0x80047401, &(0x7f0000000040)=0x3) 00:09:36 executing program 3: mknod(&(0x7f0000000000)='./file0\x00', 0x2876, 0x40000800) r0 = open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) ioctl$FIOASYNC(r0, 0x80047401, &(0x7f0000000040)=0x3) 00:09:36 executing program 3: writev(0xffffffffffffffff, &(0x7f0000000340)=[{&(0x7f0000000000), 0x2cfea}], 0x1000000000000013) r0 = open$dir(&(0x7f0000001240)='./file0\x00', 0x40000400000002c2, 0x0) lseek(r0, 0x0, 0x40fff, 0x0) r1 = dup2(r0, r0) writev(r1, &(0x7f0000000100), 0x1000000000000161) r2 = open$dir(&(0x7f0000000000)='./file0\x00', 0x2, 0x0) r3 = open$dir(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) dup2(r2, r3) execve(0x0, 0x0, &(0x7f0000000480)=[&(0x7f0000000440)='/dev/wskbd\x00']) writev(r3, &(0x7f0000000340)=[{&(0x7f0000000000), 0x2cfea}], 0x1000000000000013) [ 498.2768826] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 16960 command syz-executor.1) 00:09:36 executing program 2: r0 = socket(0x1f, 0x5, 0x0) ioctl$FIOSEEKDATA(r0, 0xc0086661, &(0x7f00000001c0)) 00:09:36 executing program 2: r0 = socket(0x1f, 0x5, 0x0) ioctl$FIOSEEKDATA(r0, 0xc0086661, &(0x7f00000001c0)) 00:09:36 executing program 1: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x3, 0x10, r0, 0x0, 0x0) open$dir(&(0x7f0000000240)='./file0\x00', 0x40000400000002c2, 0x0) mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x3, 0x10, 0xffffffffffffffff, 0x0, 0x0) acct(&(0x7f00000000c0)='./file0\x00') 00:09:36 executing program 4: writev(0xffffffffffffffff, &(0x7f0000000340)=[{&(0x7f0000000000), 0x2cfea}], 0x1000000000000013) r0 = open$dir(&(0x7f0000001240)='./file0\x00', 0x40000400000002c2, 0x0) lseek(r0, 0x0, 0x40fff, 0x0) r1 = dup2(r0, r0) writev(r1, &(0x7f0000000100), 0x1000000000000161) r2 = open$dir(&(0x7f0000000000)='./file0\x00', 0x2, 0x0) r3 = open$dir(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) dup2(r2, r3) execve(0x0, 0x0, &(0x7f0000000480)=[&(0x7f0000000440)='/dev/wskbd\x00']) writev(r3, &(0x7f0000000340)=[{&(0x7f0000000000), 0x2cfea}], 0x1000000000000013) 00:09:36 executing program 0: r0 = socket(0x1f, 0x3, 0x0) compat_43_fstat43(r0, &(0x7f00000000c0)) 00:09:36 executing program 2: r0 = socket(0x1f, 0x5, 0x0) ioctl$FIOSEEKDATA(r0, 0xc0086661, &(0x7f00000001c0)) 00:09:36 executing program 5: mknod(&(0x7f0000000000)='./file0\x00', 0x2876, 0x40000800) r0 = open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) ioctl$FIOASYNC(r0, 0x80047401, &(0x7f0000000040)=0x3) [ 498.6168661] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 17705 command syz-executor.1) 00:09:37 executing program 5: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$sock_timeval(r0, 0xffff, 0x1006, &(0x7f0000000100), 0x10) 00:09:37 executing program 1: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x3, 0x10, r0, 0x0, 0x0) open$dir(&(0x7f0000000240)='./file0\x00', 0x40000400000002c2, 0x0) mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x3, 0x10, 0xffffffffffffffff, 0x0, 0x0) acct(&(0x7f00000000c0)='./file0\x00') 00:09:37 executing program 0: r0 = socket(0x18, 0x1, 0x0) getsockopt$inet_opts(r0, 0x29, 0xd, 0x0, 0x0) 00:09:37 executing program 3: writev(0xffffffffffffffff, &(0x7f0000000340)=[{&(0x7f0000000000), 0x2cfea}], 0x1000000000000013) r0 = open$dir(&(0x7f0000001240)='./file0\x00', 0x40000400000002c2, 0x0) lseek(r0, 0x0, 0x40fff, 0x0) r1 = dup2(r0, r0) writev(r1, &(0x7f0000000100), 0x1000000000000161) r2 = open$dir(&(0x7f0000000000)='./file0\x00', 0x2, 0x0) r3 = open$dir(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) dup2(r2, r3) execve(0x0, 0x0, &(0x7f0000000480)=[&(0x7f0000000440)='/dev/wskbd\x00']) writev(r3, &(0x7f0000000340)=[{&(0x7f0000000000), 0x2cfea}], 0x1000000000000013) [ 499.0268799] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 23374 command syz-executor.1) [ 499.0568945] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 23374 command syz-executor.1) 00:09:37 executing program 1: compat_50_mknod(&(0x7f0000000040)='./file0\x00', 0x2000, 0xa059) r0 = open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) ioctl$FIOASYNC(r0, 0x8004667d, &(0x7f0000000000)) 00:09:37 executing program 0: r0 = socket(0x18, 0x1, 0x0) getsockopt$inet_opts(r0, 0x29, 0xd, 0x0, 0x0) 00:09:37 executing program 4: writev(0xffffffffffffffff, &(0x7f0000000340)=[{&(0x7f0000000000), 0x2cfea}], 0x1000000000000013) r0 = open$dir(&(0x7f0000001240)='./file0\x00', 0x40000400000002c2, 0x0) lseek(r0, 0x0, 0x40fff, 0x0) r1 = dup2(r0, r0) writev(r1, &(0x7f0000000100), 0x1000000000000161) r2 = open$dir(&(0x7f0000000000)='./file0\x00', 0x2, 0x0) r3 = open$dir(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) dup2(r2, r3) execve(0x0, 0x0, &(0x7f0000000480)=[&(0x7f0000000440)='/dev/wskbd\x00']) writev(r3, &(0x7f0000000340)=[{&(0x7f0000000000), 0x2cfea}], 0x1000000000000013) 00:09:37 executing program 2: r0 = socket(0x1f, 0x5, 0x0) ioctl$FIOSEEKDATA(r0, 0xc0086661, &(0x7f00000001c0)) 00:09:37 executing program 5: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$sock_timeval(r0, 0xffff, 0x1006, &(0x7f0000000100), 0x10) 00:09:37 executing program 5: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$sock_timeval(r0, 0xffff, 0x1006, &(0x7f0000000100), 0x10) 00:09:37 executing program 2: compat_50_nanosleep(&(0x7f0000000100), 0x0) 00:09:37 executing program 5: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$sock_timeval(r0, 0xffff, 0x1006, &(0x7f0000000100), 0x10) 00:09:37 executing program 0: r0 = socket(0x18, 0x1, 0x0) getsockopt$inet_opts(r0, 0x29, 0xd, 0x0, 0x0) 00:09:37 executing program 2: compat_50_nanosleep(&(0x7f0000000100), 0x0) 00:09:37 executing program 1: compat_50_mknod(&(0x7f0000000040)='./file0\x00', 0x2000, 0xa059) r0 = open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) ioctl$FIOASYNC(r0, 0x8004667d, &(0x7f0000000000)) 00:09:38 executing program 3: writev(0xffffffffffffffff, &(0x7f0000000340)=[{&(0x7f0000000000), 0x2cfea}], 0x1000000000000013) r0 = open$dir(&(0x7f0000001240)='./file0\x00', 0x40000400000002c2, 0x0) lseek(r0, 0x0, 0x40fff, 0x0) r1 = dup2(r0, r0) writev(r1, &(0x7f0000000100), 0x1000000000000161) r2 = open$dir(&(0x7f0000000000)='./file0\x00', 0x2, 0x0) r3 = open$dir(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) dup2(r2, r3) execve(0x0, 0x0, &(0x7f0000000480)=[&(0x7f0000000440)='/dev/wskbd\x00']) writev(r3, &(0x7f0000000340)=[{&(0x7f0000000000), 0x2cfea}], 0x1000000000000013) 00:09:38 executing program 4: socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000009c0)={0xffffffffffffffff}) connect$unix(r0, &(0x7f0000000a00)=@abs, 0x6e) 00:09:38 executing program 5: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) compat_50_lutimes(0x0, 0xffffffffffffffff) 00:09:38 executing program 4: socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) sendto$unix(r0, &(0x7f0000000000)="7fabbab0b99afc4bfa5933394f44570e2d6d9511eea296f84e22357b0c1864ce2265617938b088fc73ce0a8f4637b7fea72cbd2e664a4a8bff521f5651722164eab6c4fea5d7c9d53931b1731f866d21980b08ef0ccad4", 0x57, 0x0, 0x0, 0x0) recvfrom$unix(r1, &(0x7f0000000200)=""/86, 0x56, 0x6857d5dbe9b9cad4, 0x0, 0x0) 00:09:38 executing program 4: socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) sendto$unix(r0, &(0x7f0000000000)="7fabbab0b99afc4bfa5933394f44570e2d6d9511eea296f84e22357b0c1864ce2265617938b088fc73ce0a8f4637b7fea72cbd2e664a4a8bff521f5651722164eab6c4fea5d7c9d53931b1731f866d21980b08ef0ccad4", 0x57, 0x0, 0x0, 0x0) recvfrom$unix(r1, &(0x7f0000000200)=""/86, 0x56, 0x6857d5dbe9b9cad4, 0x0, 0x0) 00:09:38 executing program 0: r0 = socket(0x18, 0x1, 0x0) getsockopt$inet_opts(r0, 0x29, 0xd, 0x0, 0x0) 00:09:38 executing program 4: socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) sendto$unix(r0, &(0x7f0000000000)="7fabbab0b99afc4bfa5933394f44570e2d6d9511eea296f84e22357b0c1864ce2265617938b088fc73ce0a8f4637b7fea72cbd2e664a4a8bff521f5651722164eab6c4fea5d7c9d53931b1731f866d21980b08ef0ccad4", 0x57, 0x0, 0x0, 0x0) recvfrom$unix(r1, &(0x7f0000000200)=""/86, 0x56, 0x6857d5dbe9b9cad4, 0x0, 0x0) 00:09:38 executing program 0: r0 = msgget$private(0x0, 0x0) compat_50___msgctl13$IPC_RMID(r0, 0x0) [ 500.1868635] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 23658 command syz-executor.5) 00:09:38 executing program 2: compat_50_nanosleep(&(0x7f0000000100), 0x0) 00:09:38 executing program 0: compat_50_mknod(&(0x7f0000000000)='./file0\x00', 0x2000, 0x17fc) r0 = open(&(0x7f0000000280)='./file0\x00', 0x0, 0x0) ioctl$FIONBIO(r0, 0x8004427d, &(0x7f0000000080)) 00:09:38 executing program 4: socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) sendto$unix(r0, &(0x7f0000000000)="7fabbab0b99afc4bfa5933394f44570e2d6d9511eea296f84e22357b0c1864ce2265617938b088fc73ce0a8f4637b7fea72cbd2e664a4a8bff521f5651722164eab6c4fea5d7c9d53931b1731f866d21980b08ef0ccad4", 0x57, 0x0, 0x0, 0x0) recvfrom$unix(r1, &(0x7f0000000200)=""/86, 0x56, 0x6857d5dbe9b9cad4, 0x0, 0x0) 00:09:38 executing program 1: compat_50_mknod(&(0x7f0000000040)='./file0\x00', 0x2000, 0xa059) r0 = open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) ioctl$FIOASYNC(r0, 0x8004667d, &(0x7f0000000000)) 00:09:38 executing program 5: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) compat_50_lutimes(0x0, 0xffffffffffffffff) 00:09:38 executing program 2: compat_50_nanosleep(&(0x7f0000000100), 0x0) 00:09:38 executing program 1: compat_50_mknod(&(0x7f0000000040)='./file0\x00', 0x2000, 0xa059) r0 = open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) ioctl$FIOASYNC(r0, 0x8004667d, &(0x7f0000000000)) 00:09:38 executing program 3: r0 = compat_30_socket(0x1f, 0x5, 0x2) r1 = fcntl$dupfd(r0, 0x0, r0) setsockopt(r1, 0x2, 0x0, 0x0, 0x0) [ 500.7668676] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 17821 command syz-executor.5) 00:09:39 executing program 0: compat_50_mknod(&(0x7f0000000000)='./file0\x00', 0x2000, 0x17fc) r0 = open(&(0x7f0000000280)='./file0\x00', 0x0, 0x0) ioctl$FIONBIO(r0, 0x8004427d, &(0x7f0000000080)) 00:09:39 executing program 5: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) compat_50_lutimes(0x0, 0xffffffffffffffff) 00:09:39 executing program 3: r0 = compat_30_socket(0x1f, 0x5, 0x2) r1 = fcntl$dupfd(r0, 0x0, r0) setsockopt(r1, 0x2, 0x0, 0x0, 0x0) 00:09:39 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) __posix_chown(0x0, 0x0, 0x0) [ 500.9668704] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 17729 command syz-executor.5) [ 500.9768614] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 17799 command syz-executor.4) 00:09:39 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) __posix_chown(0x0, 0x0, 0x0) 00:09:39 executing program 3: r0 = compat_30_socket(0x1f, 0x5, 0x2) r1 = fcntl$dupfd(r0, 0x0, r0) setsockopt(r1, 0x2, 0x0, 0x0, 0x0) 00:09:39 executing program 4: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) __posix_chown(0x0, 0x0, 0x0) [ 501.0868676] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 17567 command syz-executor.4) 00:09:39 executing program 2: mkdirat(0xffffffffffffff9c, &(0x7f00000000c0)='./file0\x00', 0x0) renameat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0xffffffffffffff9c, &(0x7f0000000100)='.\x00') 00:09:39 executing program 5: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) compat_50_lutimes(0x0, 0xffffffffffffffff) 00:09:39 executing program 1: open(&(0x7f0000000000)='./file0\x00', 0x305c0, 0x0) 00:09:39 executing program 2: mkdirat(0xffffffffffffff9c, &(0x7f00000000c0)='./file0\x00', 0x0) renameat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0xffffffffffffff9c, &(0x7f0000000100)='.\x00') 00:09:39 executing program 4: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) __posix_chown(0x0, 0x0, 0x0) 00:09:39 executing program 0: compat_50_mknod(&(0x7f0000000000)='./file0\x00', 0x2000, 0x17fc) r0 = open(&(0x7f0000000280)='./file0\x00', 0x0, 0x0) ioctl$FIONBIO(r0, 0x8004427d, &(0x7f0000000080)) 00:09:39 executing program 1: compat_50_mknod(&(0x7f0000000100)='./file0\x00', 0x2000, 0x2af) open$dir(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) 00:09:39 executing program 2: mkdirat(0xffffffffffffff9c, &(0x7f00000000c0)='./file0\x00', 0x0) renameat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0xffffffffffffff9c, &(0x7f0000000100)='.\x00') [ 501.5468653] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 21960 command syz-executor.4) 00:09:39 executing program 1: compat_50_mknod(&(0x7f0000000100)='./file0\x00', 0x2000, 0x2af) open$dir(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) [ 501.6168578] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 23753 command syz-executor.5) 00:09:39 executing program 4: mlock(&(0x7f0000ffb000/0x3000)=nil, 0x3000) munmap(&(0x7f0000ff9000/0x4000)=nil, 0x4000) 00:09:40 executing program 3: r0 = compat_30_socket(0x1f, 0x5, 0x2) r1 = fcntl$dupfd(r0, 0x0, r0) setsockopt(r1, 0x2, 0x0, 0x0, 0x0) 00:09:40 executing program 4: mlock(&(0x7f0000ffb000/0x3000)=nil, 0x3000) munmap(&(0x7f0000ff9000/0x4000)=nil, 0x4000) 00:09:40 executing program 0: compat_50_mknod(&(0x7f0000000000)='./file0\x00', 0x2000, 0x17fc) r0 = open(&(0x7f0000000280)='./file0\x00', 0x0, 0x0) ioctl$FIONBIO(r0, 0x8004427d, &(0x7f0000000080)) 00:09:40 executing program 5: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) r1 = getpgrp() setpriority(0x0, r1, 0x0) 00:09:40 executing program 4: mlock(&(0x7f0000ffb000/0x3000)=nil, 0x3000) munmap(&(0x7f0000ff9000/0x4000)=nil, 0x4000) 00:09:40 executing program 2: mkdirat(0xffffffffffffff9c, &(0x7f00000000c0)='./file0\x00', 0x0) renameat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0xffffffffffffff9c, &(0x7f0000000100)='.\x00') 00:09:40 executing program 1: compat_50_mknod(&(0x7f0000000100)='./file0\x00', 0x2000, 0x2af) open$dir(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) 00:09:40 executing program 4: mlock(&(0x7f0000ffb000/0x3000)=nil, 0x3000) munmap(&(0x7f0000ff9000/0x4000)=nil, 0x4000) 00:09:40 executing program 1: compat_50_mknod(&(0x7f0000000100)='./file0\x00', 0x2000, 0x2af) open$dir(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) [ 502.0068623] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 17819 command syz-executor.5) 00:09:40 executing program 1: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x3, 0x10, r0, 0x0, 0x0) r1 = socket$inet(0x2, 0x3, 0x0) compat_43_orecvmsg(r1, &(0x7f0000002980)={0x0, 0x0, 0x0, 0x0, 0x0}, 0x0) [ 502.1668629] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 18051 command syz-executor.1) [ 502.1968664] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 18051 command syz-executor.1) 00:09:40 executing program 3: lseek(0xffffffffffffff9c, 0x0, 0x0, 0x0) openat$wscons(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) poll(&(0x7f00000002c0)=[{}, {}], 0x2, 0x0) 00:09:40 executing program 2: r0 = socket$unix(0x1, 0x5, 0x0) ioctl$FIOASYNC(r0, 0x8004667d, &(0x7f0000000000)=0x4) r1 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r1, 0x0, 0x0) preadv(r1, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) shutdown(r0, 0x0) 00:09:40 executing program 5: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) r1 = getpgrp() setpriority(0x0, r1, 0x0) 00:09:40 executing program 1: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x3, 0x10, r0, 0x0, 0x0) r1 = socket$inet(0x2, 0x3, 0x0) compat_43_orecvmsg(r1, &(0x7f0000002980)={0x0, 0x0, 0x0, 0x0, 0x0}, 0x0) [ 502.3968617] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 24757 command syz-executor.2) 00:09:40 executing program 2: r0 = socket$unix(0x1, 0x5, 0x0) ioctl$FIOASYNC(r0, 0x8004667d, &(0x7f0000000000)=0x4) r1 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r1, 0x0, 0x0) preadv(r1, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) shutdown(r0, 0x0) 00:09:40 executing program 4: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) r1 = getpgrp() setpriority(0x0, r1, 0x0) 00:09:40 executing program 0: r0 = socket$unix(0x1, 0x5, 0x0) ioctl$FIOASYNC(r0, 0x8004667d, &(0x7f0000000000)=0x4) r1 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r1, 0x0, 0x0) preadv(r1, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) shutdown(r0, 0x0) [ 502.5268800] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 17901 command syz-executor.1) [ 502.6468599] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 17901 command syz-executor.1) 00:09:41 executing program 1: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x3, 0x10, r0, 0x0, 0x0) r1 = socket$inet(0x2, 0x3, 0x0) compat_43_orecvmsg(r1, &(0x7f0000002980)={0x0, 0x0, 0x0, 0x0, 0x0}, 0x0) [ 502.7468609] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 19121 command syz-executor.2) 00:09:41 executing program 2: r0 = socket$unix(0x1, 0x5, 0x0) ioctl$FIOASYNC(r0, 0x8004667d, &(0x7f0000000000)=0x4) r1 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r1, 0x0, 0x0) preadv(r1, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) shutdown(r0, 0x0) 00:09:41 executing program 3: getgid() 00:09:41 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 = getpgrp() setpriority(0x0, r1, 0x0) [ 502.7968585] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 22629 command syz-executor.5) 00:09:41 executing program 3: compat_50_mknod(&(0x7f0000000040)='./file0\x00', 0x2000, 0xa71a) r0 = open$dir(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) ioctl$FIOSETOWN(r0, 0xc010447d, &(0x7f0000000000)) 00:09:41 executing program 5: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) r1 = getpgrp() setpriority(0x0, r1, 0x0) [ 502.9168636] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 20188 command syz-executor.4) 00:09:41 executing program 3: compat_50_mknod(&(0x7f0000000040)='./file0\x00', 0x2000, 0xa71a) r0 = open$dir(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) ioctl$FIOSETOWN(r0, 0xc010447d, &(0x7f0000000000)) [ 503.0668575] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 12513 command syz-executor.0) [ 503.0868618] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 24647 command syz-executor.1) [ 503.0968544] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 18594 command syz-executor.2) 00:09:41 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 = getpgrp() setpriority(0x0, r1, 0x0) [ 503.1168564] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 18072 command syz-executor.5) 00:09:41 executing program 2: r0 = socket$unix(0x1, 0x5, 0x0) ioctl$FIOASYNC(r0, 0x8004667d, &(0x7f0000000000)=0x4) r1 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r1, 0x0, 0x0) preadv(r1, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) shutdown(r0, 0x0) [ 503.1968465] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 24647 command syz-executor.1) 00:09:41 executing program 3: compat_50_mknod(&(0x7f0000000040)='./file0\x00', 0x2000, 0xa71a) r0 = open$dir(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) ioctl$FIOSETOWN(r0, 0xc010447d, &(0x7f0000000000)) 00:09:41 executing program 0: r0 = socket$unix(0x1, 0x5, 0x0) ioctl$FIOASYNC(r0, 0x8004667d, &(0x7f0000000000)=0x4) r1 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r1, 0x0, 0x0) preadv(r1, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) shutdown(r0, 0x0) [ 503.4868519] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 22359 command syz-executor.0) 00:09:41 executing program 1: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x3, 0x10, r0, 0x0, 0x0) r1 = socket$inet(0x2, 0x3, 0x0) compat_43_orecvmsg(r1, &(0x7f0000002980)={0x0, 0x0, 0x0, 0x0, 0x0}, 0x0) 00:09:41 executing program 5: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) r1 = getpgrp() setpriority(0x0, r1, 0x0) 00:09:41 executing program 3: compat_50_mknod(&(0x7f0000000040)='./file0\x00', 0x2000, 0xa71a) r0 = open$dir(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) ioctl$FIOSETOWN(r0, 0xc010447d, &(0x7f0000000000)) [ 503.5668578] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 18315 command syz-executor.4) [ 503.5768487] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 17807 command syz-executor.2) 00:09:41 executing program 0: r0 = socket$unix(0x1, 0x5, 0x0) ioctl$FIOASYNC(r0, 0x8004667d, &(0x7f0000000000)=0x4) r1 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r1, 0x0, 0x0) preadv(r1, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) shutdown(r0, 0x0) 00:09:42 executing program 4: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) r1 = socket$unix(0x1, 0x5, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) fcntl$setown(r1, 0x2, 0x0) 00:09:42 executing program 0: r0 = socket$inet6(0xa, 0x3, 0x1) mmap(&(0x7f0000ffd000/0x3000)=nil, 0x7fffdf002000, 0x0, 0x12, r0, 0x0, 0x0) [ 503.7468514] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 22723 command syz-executor.5) [ 503.7768678] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 13696 command syz-executor.0) 00:09:42 executing program 2: mknod(&(0x7f00000000c0)='./file0\x00', 0x6000, 0xe02) open$dir(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) 00:09:42 executing program 0: r0 = socket$inet6(0xa, 0x3, 0x1) mmap(&(0x7f0000ffd000/0x3000)=nil, 0x7fffdf002000, 0x0, 0x12, r0, 0x0, 0x0) 00:09:42 executing program 0: r0 = socket$inet6(0xa, 0x3, 0x1) mmap(&(0x7f0000ffd000/0x3000)=nil, 0x7fffdf002000, 0x0, 0x12, r0, 0x0, 0x0) [ 504.0068458] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 19924 command syz-executor.4) 00:09:42 executing program 4: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) r1 = socket$unix(0x1, 0x5, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) fcntl$setown(r1, 0x2, 0x0) 00:09:42 executing program 0: r0 = socket$inet6(0xa, 0x3, 0x1) mmap(&(0x7f0000ffd000/0x3000)=nil, 0x7fffdf002000, 0x0, 0x12, r0, 0x0, 0x0) 00:09:42 executing program 2: mknod(&(0x7f00000000c0)='./file0\x00', 0x6000, 0xe02) open$dir(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) [ 504.1868482] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 24653 command syz-executor.1) [ 504.2568508] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 14067 command syz-executor.4) [ 504.2968420] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 24653 command syz-executor.1) 00:09:42 executing program 4: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) r1 = socket$unix(0x1, 0x5, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) fcntl$setown(r1, 0x2, 0x0) 00:09:42 executing program 1: r0 = compat_30_socket(0x1f, 0x3, 0x0) recvmmsg(r0, &(0x7f00000009c0)={0x0}, 0x10, 0x9, 0x0) 00:09:42 executing program 2: mknod(&(0x7f00000000c0)='./file0\x00', 0x6000, 0xe02) open$dir(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) 00:09:42 executing program 0: r0 = semget$private(0x0, 0x3, 0x0) semop(r0, &(0x7f0000000000)=[{0x2, 0x7fff}, {0x2}], 0x2) ____semctl50$GETALL(r0, 0x0, 0x6, &(0x7f0000000000)) 00:09:42 executing program 5: compat_50_mknod(&(0x7f0000000040)='./file0\x00', 0x2000, 0x4135) r0 = open(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) ioctl$WSDISPLAYIO_DELSCREEN(0xffffffffffffffff, 0x80047401, 0x0) ioctl$FIOASYNC(r0, 0x8004667d, &(0x7f00000002c0)) 00:09:42 executing program 3: r0 = getpid() getpriority(0x1, r0) 00:09:42 executing program 1: r0 = compat_30_socket(0x1f, 0x3, 0x0) recvmmsg(r0, &(0x7f00000009c0)={0x0}, 0x10, 0x9, 0x0) [ 504.5968448] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 18312 command syz-executor.4) 00:09:42 executing program 3: r0 = getpid() getpriority(0x1, r0) 00:09:42 executing program 5: compat_50_mknod(&(0x7f0000000040)='./file0\x00', 0x2000, 0x4135) r0 = open(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) ioctl$WSDISPLAYIO_DELSCREEN(0xffffffffffffffff, 0x80047401, 0x0) ioctl$FIOASYNC(r0, 0x8004667d, &(0x7f00000002c0)) 00:09:43 executing program 1: r0 = compat_30_socket(0x1f, 0x3, 0x0) recvmmsg(r0, &(0x7f00000009c0)={0x0}, 0x10, 0x9, 0x0) 00:09:43 executing program 0: compat_50_mknod(&(0x7f0000000040)='./file0\x00', 0x2000, 0x4135) r0 = open(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) ioctl$WSDISPLAYIO_DELSCREEN(0xffffffffffffffff, 0x80047401, 0x0) ioctl$FIOASYNC(r0, 0x8004667d, &(0x7f00000002c0)) 00:09:43 executing program 4: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) r1 = socket$unix(0x1, 0x5, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) fcntl$setown(r1, 0x2, 0x0) [ 504.8868545] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 18157 command syz-executor.4) 00:09:43 executing program 0: compat_50_mknod(&(0x7f0000000040)='./file0\x00', 0x2000, 0x4135) r0 = open(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) ioctl$WSDISPLAYIO_DELSCREEN(0xffffffffffffffff, 0x80047401, 0x0) ioctl$FIOASYNC(r0, 0x8004667d, &(0x7f00000002c0)) 00:09:43 executing program 2: mknod(&(0x7f00000000c0)='./file0\x00', 0x6000, 0xe02) open$dir(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) 00:09:43 executing program 2: pipe(&(0x7f0000000080)={0xffffffffffffffff}) r1 = getpid() fktrace(r0, 0x0, 0x4, r1) r2 = _lwp_self() compat_50__lwp_park(0x0, r2, 0x0, 0x0) 00:09:43 executing program 5: compat_50_mknod(&(0x7f0000000040)='./file0\x00', 0x2000, 0x4135) r0 = open(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) ioctl$WSDISPLAYIO_DELSCREEN(0xffffffffffffffff, 0x80047401, 0x0) ioctl$FIOASYNC(r0, 0x8004667d, &(0x7f00000002c0)) 00:09:43 executing program 4: syz_usb_connect$cdc_ecm(0x0, 0x6f, &(0x7f0000000a40)=ANY=[@ANYBLOB="12010102020000102505a1a44000010203010902"], &(0x7f0000000500)={0x0, 0x0, 0xb, &(0x7f00000000c0)={0x5, 0xf, 0xb, 0x2, [@ptm_cap={0x3}, @generic={0x3, 0x10, 0x4}]}}) 00:09:43 executing program 5: compat_50_mknod(&(0x7f0000000040)='./file0\x00', 0x2000, 0x4135) r0 = open(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) ioctl$WSDISPLAYIO_DELSCREEN(0xffffffffffffffff, 0x80047401, 0x0) ioctl$FIOASYNC(r0, 0x8004667d, &(0x7f00000002c0)) 00:09:43 executing program 1: r0 = compat_30_socket(0x1f, 0x3, 0x0) recvmmsg(r0, &(0x7f00000009c0)={0x0}, 0x10, 0x9, 0x0) 00:09:43 executing program 3: r0 = getpid() getpriority(0x1, r0) 00:09:43 executing program 1: compat_50_clock_settime(0x0, 0x0) 00:09:43 executing program 5: open$dir(&(0x7f0000001240)='./file0\x00', 0x4000040000000242, 0x0) r0 = open(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) truncate(0x0, 0x0, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000000100)='/proc/self/exe\x00', 0x0, 0x0) ktrace(&(0x7f0000000000)='./file0\x00', 0x4, 0x2, 0xffffffffffffffff) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r1, 0x0, 0x0) preadv(r1, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x3, 0x10, r0, 0x0, 0x0) truncate(&(0x7f0000000180)='./file0\x00', 0x0, 0x4) 00:09:43 executing program 3: r0 = getpid() getpriority(0x1, r0) 00:09:43 executing program 1: compat_50_clock_settime(0x0, 0x0) [ 505.7568473] uhub4: device problem, disabling port 1 00:09:44 executing program 0: compat_50_mknod(&(0x7f0000000040)='./file0\x00', 0x2000, 0x4135) r0 = open(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) ioctl$WSDISPLAYIO_DELSCREEN(0xffffffffffffffff, 0x80047401, 0x0) ioctl$FIOASYNC(r0, 0x8004667d, &(0x7f00000002c0)) 00:09:44 executing program 2: pipe(&(0x7f0000000080)={0xffffffffffffffff}) r1 = getpid() fktrace(r0, 0x0, 0x4, r1) r2 = _lwp_self() compat_50__lwp_park(0x0, r2, 0x0, 0x0) [ 505.7768408] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 20815 command syz-executor.5) 00:09:44 executing program 2: pipe(&(0x7f0000000080)={0xffffffffffffffff}) r1 = getpid() fktrace(r0, 0x0, 0x4, r1) r2 = _lwp_self() compat_50__lwp_park(0x0, r2, 0x0, 0x0) [ 505.8568368] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 20815 command syz-executor.5) 00:09:44 executing program 5: open$dir(&(0x7f0000001240)='./file0\x00', 0x4000040000000242, 0x0) r0 = open(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) truncate(0x0, 0x0, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000000100)='/proc/self/exe\x00', 0x0, 0x0) ktrace(&(0x7f0000000000)='./file0\x00', 0x4, 0x2, 0xffffffffffffffff) 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) truncate(&(0x7f0000000180)='./file0\x00', 0x0, 0x4) [ 506.0568446] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 18063 command syz-executor.5) [ 506.0968345] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 18063 command syz-executor.5) 00:09:44 executing program 4: syz_usb_connect$cdc_ecm(0x0, 0x6f, &(0x7f0000000a40)=ANY=[@ANYBLOB="12010102020000102505a1a44000010203010902"], &(0x7f0000000500)={0x0, 0x0, 0xb, &(0x7f00000000c0)={0x5, 0xf, 0xb, 0x2, [@ptm_cap={0x3}, @generic={0x3, 0x10, 0x4}]}}) 00:09:44 executing program 3: compat_50_mknod(&(0x7f0000000100)='./file0\x00', 0x2000, 0x400) r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x400004000011830a, 0x0) writev(r0, &(0x7f00000003c0), 0x100000000000024c) 00:09:44 executing program 1: compat_50_clock_settime(0x0, 0x0) 00:09:44 executing program 2: pipe(&(0x7f0000000080)={0xffffffffffffffff}) r1 = getpid() fktrace(r0, 0x0, 0x4, r1) r2 = _lwp_self() compat_50__lwp_park(0x0, r2, 0x0, 0x0) 00:09:44 executing program 5: open$dir(&(0x7f0000001240)='./file0\x00', 0x4000040000000242, 0x0) r0 = open(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) truncate(0x0, 0x0, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000000100)='/proc/self/exe\x00', 0x0, 0x0) ktrace(&(0x7f0000000000)='./file0\x00', 0x4, 0x2, 0xffffffffffffffff) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r1, 0x0, 0x0) preadv(r1, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x3, 0x10, r0, 0x0, 0x0) truncate(&(0x7f0000000180)='./file0\x00', 0x0, 0x4) 00:09:44 executing program 0: mkdir(&(0x7f0000001180)='./file0\x00', 0x0) __mount50(&(0x7f0000000040)='fdesc\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x0, 0x0) __mount50(&(0x7f0000000080)='fdesc\x00', &(0x7f00000000c0)='./file0\x00', 0x0, 0x0, 0x0) open(&(0x7f0000000180)='./file0/file0\x00', 0x0, 0x0) rename(&(0x7f0000000100)='./file0\x00', &(0x7f00000001c0)='./file0\x00') 00:09:44 executing program 1: compat_50_clock_settime(0x0, 0x0) 00:09:44 executing program 2: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) __clock_gettime50(0x1, 0x0) 00:09:45 executing program 1: swapctl$SWAP_CTL(0x5, 0x0, 0x0) [ 506.7268383] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 19048 command syz-executor.2) 00:09:45 executing program 1: swapctl$SWAP_CTL(0x5, 0x0, 0x0) 00:09:45 executing program 3: compat_50_mknod(&(0x7f0000000100)='./file0\x00', 0x2000, 0x400) r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x400004000011830a, 0x0) writev(r0, &(0x7f00000003c0), 0x100000000000024c) [ 506.9268487] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 18422 command syz-executor.5) 00:09:45 executing program 0: mkdir(&(0x7f0000001180)='./file0\x00', 0x0) __mount50(&(0x7f0000000040)='fdesc\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x0, 0x0) __mount50(&(0x7f0000000080)='fdesc\x00', &(0x7f00000000c0)='./file0\x00', 0x0, 0x0, 0x0) open(&(0x7f0000000180)='./file0/file0\x00', 0x0, 0x0) rename(&(0x7f0000000100)='./file0\x00', &(0x7f00000001c0)='./file0\x00') [ 507.1668327] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 18422 command syz-executor.5) [ 507.1768374] uhub4: device problem, disabling port 1 00:09:46 executing program 4: syz_usb_connect$cdc_ecm(0x0, 0x6f, &(0x7f0000000a40)=ANY=[@ANYBLOB="12010102020000102505a1a44000010203010902"], &(0x7f0000000500)={0x0, 0x0, 0xb, &(0x7f00000000c0)={0x5, 0xf, 0xb, 0x2, [@ptm_cap={0x3}, @generic={0x3, 0x10, 0x4}]}}) 00:09:46 executing program 0: mkdir(&(0x7f0000001180)='./file0\x00', 0x0) __mount50(&(0x7f0000000040)='fdesc\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x0, 0x0) __mount50(&(0x7f0000000080)='fdesc\x00', &(0x7f00000000c0)='./file0\x00', 0x0, 0x0, 0x0) open(&(0x7f0000000180)='./file0/file0\x00', 0x0, 0x0) rename(&(0x7f0000000100)='./file0\x00', &(0x7f00000001c0)='./file0\x00') 00:09:46 executing program 3: compat_50_mknod(&(0x7f0000000100)='./file0\x00', 0x2000, 0x400) r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x400004000011830a, 0x0) writev(r0, &(0x7f00000003c0), 0x100000000000024c) 00:09:46 executing program 1: swapctl$SWAP_CTL(0x5, 0x0, 0x0) 00:09:46 executing program 2: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) __clock_gettime50(0x1, 0x0) 00:09:46 executing program 5: open$dir(&(0x7f0000001240)='./file0\x00', 0x4000040000000242, 0x0) r0 = open(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) truncate(0x0, 0x0, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000000100)='/proc/self/exe\x00', 0x0, 0x0) ktrace(&(0x7f0000000000)='./file0\x00', 0x4, 0x2, 0xffffffffffffffff) 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) truncate(&(0x7f0000000180)='./file0\x00', 0x0, 0x4) 00:09:46 executing program 1: swapctl$SWAP_CTL(0x5, 0x0, 0x0) [ 508.0168309] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 25530 command syz-executor.2) 00:09:46 executing program 2: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) __clock_gettime50(0x1, 0x0) 00:09:46 executing program 1: r0 = socket(0x1f, 0x1, 0x0) shutdown(r0, 0x2) 00:09:46 executing program 1: r0 = socket(0x1f, 0x1, 0x0) shutdown(r0, 0x2) 00:09:46 executing program 3: compat_50_mknod(&(0x7f0000000100)='./file0\x00', 0x2000, 0x400) r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x400004000011830a, 0x0) writev(r0, &(0x7f00000003c0), 0x100000000000024c) [ 508.1768262] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 17986 command syz-executor.5) [ 508.2168127] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 17986 command syz-executor.5) 00:09:46 executing program 5: r0 = __clone(0x0, 0x0) ptrace(0x9, r0, 0x0, 0x0) __wait450(0x0, 0x0, 0x0, 0x0) ptrace(0xd, r0, 0x0, 0x0) [ 508.5068353] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 25401 command syz-executor.2) [ 509.5868292] uhub4: device problem, disabling port 1 00:09:48 executing program 4: syz_usb_connect$cdc_ecm(0x0, 0x6f, &(0x7f0000000a40)=ANY=[@ANYBLOB="12010102020000102505a1a44000010203010902"], &(0x7f0000000500)={0x0, 0x0, 0xb, &(0x7f00000000c0)={0x5, 0xf, 0xb, 0x2, [@ptm_cap={0x3}, @generic={0x3, 0x10, 0x4}]}}) 00:09:48 executing program 3: compat_50_mknod(&(0x7f0000000040)='./file0\x00', 0x2000, 0xa059) r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x1, 0x0) write(r0, 0x0, 0x0) 00:09:48 executing program 1: r0 = socket(0x1f, 0x1, 0x0) shutdown(r0, 0x2) 00:09:48 executing program 2: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) __clock_gettime50(0x1, 0x0) 00:09:48 executing program 5: r0 = __clone(0x0, 0x0) ptrace(0x9, r0, 0x0, 0x0) __wait450(0x0, 0x0, 0x0, 0x0) ptrace(0xd, r0, 0x0, 0x0) 00:09:48 executing program 0: mkdir(&(0x7f0000001180)='./file0\x00', 0x0) __mount50(&(0x7f0000000040)='fdesc\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x0, 0x0) __mount50(&(0x7f0000000080)='fdesc\x00', &(0x7f00000000c0)='./file0\x00', 0x0, 0x0, 0x0) open(&(0x7f0000000180)='./file0/file0\x00', 0x0, 0x0) rename(&(0x7f0000000100)='./file0\x00', &(0x7f00000001c0)='./file0\x00') 00:09:48 executing program 1: r0 = socket(0x1f, 0x1, 0x0) shutdown(r0, 0x2) 00:09:48 executing program 5: r0 = __clone(0x0, 0x0) ptrace(0x9, r0, 0x0, 0x0) __wait450(0x0, 0x0, 0x0, 0x0) ptrace(0xd, r0, 0x0, 0x0) 00:09:49 executing program 1: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0, 0x10, r0, 0x0, 0x0) compat_50_select(0x40, &(0x7f0000000080), 0x0, 0x0, 0x0) 00:09:49 executing program 5: r0 = __clone(0x0, 0x0) ptrace(0x9, r0, 0x0, 0x0) __wait450(0x0, 0x0, 0x0, 0x0) ptrace(0xd, r0, 0x0, 0x0) 00:09:49 executing program 3: compat_50_mknod(&(0x7f0000000040)='./file0\x00', 0x2000, 0xa059) r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x1, 0x0) write(r0, 0x0, 0x0) 00:09:49 executing program 3: compat_50_mknod(&(0x7f0000000040)='./file0\x00', 0x2000, 0xa059) r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x1, 0x0) write(r0, 0x0, 0x0) [ 510.9568232] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 17378 command syz-executor.2) [ 511.3568066] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 22728 command syz-executor.1) [ 511.5768090] uhub4: device problem, disabling port 1 00:09:51 executing program 3: compat_50_mknod(&(0x7f0000000040)='./file0\x00', 0x2000, 0xa059) r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x1, 0x0) write(r0, 0x0, 0x0) 00:09:51 executing program 2: compat_50_mknod(&(0x7f00000002c0)='./file0\x00', 0x2000, 0x4135) r0 = open$dir(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) poll(&(0x7f0000000080)=[{r0, 0x3}], 0x1, 0x0) 00:09:51 executing program 0: open(&(0x7f0000000180)='./file0\x00', 0x200, 0x0) chflags(&(0x7f0000000000)='./file0\x00', 0x35880e) 00:09:51 executing program 5: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) madvise(&(0x7f0000000000/0xc00000)=nil, 0xc00000, 0x0) 00:09:51 executing program 1: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0, 0x10, r0, 0x0, 0x0) compat_50_select(0x40, &(0x7f0000000080), 0x0, 0x0, 0x0) 00:09:51 executing program 4: symlink(&(0x7f0000000040)='.\x00', &(0x7f0000000100)='./file0\x00') chroot(&(0x7f0000000000)='./file0\x00') __getvfsstat90(0x0, 0x0, 0x0) [ 513.0268223] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 20436 command syz-executor.5) 00:09:51 executing program 2: compat_50_mknod(&(0x7f00000002c0)='./file0\x00', 0x2000, 0x4135) r0 = open$dir(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) poll(&(0x7f0000000080)=[{r0, 0x3}], 0x1, 0x0) 00:09:51 executing program 5: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) madvise(&(0x7f0000000000/0xc00000)=nil, 0xc00000, 0x0) 00:09:51 executing program 1: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0, 0x10, r0, 0x0, 0x0) compat_50_select(0x40, &(0x7f0000000080), 0x0, 0x0, 0x0) 00:09:51 executing program 3: compat_50_mknod(&(0x7f00000002c0)='./file0\x00', 0x2000, 0x4135) r0 = open$dir(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) poll(&(0x7f0000000080)=[{r0, 0x3}], 0x1, 0x0) [ 513.1068158] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 19638 command syz-executor.1) 00:09:51 executing program 4: symlink(&(0x7f0000000040)='.\x00', &(0x7f0000000100)='./file0\x00') chroot(&(0x7f0000000000)='./file0\x00') __getvfsstat90(0x0, 0x0, 0x0) 00:09:51 executing program 1: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0, 0x10, r0, 0x0, 0x0) compat_50_select(0x40, &(0x7f0000000080), 0x0, 0x0, 0x0) [ 513.3068084] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 24037 command syz-executor.1) 00:09:51 executing program 2: compat_50_mknod(&(0x7f00000002c0)='./file0\x00', 0x2000, 0x4135) r0 = open$dir(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) poll(&(0x7f0000000080)=[{r0, 0x3}], 0x1, 0x0) [ 513.5167985] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 18678 command syz-executor.1) 00:09:52 executing program 0: open(&(0x7f0000000180)='./file0\x00', 0x200, 0x0) chflags(&(0x7f0000000000)='./file0\x00', 0x35880e) 00:09:52 executing program 4: symlink(&(0x7f0000000040)='.\x00', &(0x7f0000000100)='./file0\x00') chroot(&(0x7f0000000000)='./file0\x00') __getvfsstat90(0x0, 0x0, 0x0) 00:09:52 executing program 1: symlink(&(0x7f0000000040)='.\x00', &(0x7f0000000100)='./file0\x00') chroot(&(0x7f0000000000)='./file0\x00') __getvfsstat90(0x0, 0x0, 0x0) 00:09:52 executing program 5: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) madvise(&(0x7f0000000000/0xc00000)=nil, 0xc00000, 0x0) 00:09:52 executing program 3: compat_50_mknod(&(0x7f00000002c0)='./file0\x00', 0x2000, 0x4135) r0 = open$dir(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) poll(&(0x7f0000000080)=[{r0, 0x3}], 0x1, 0x0) 00:09:52 executing program 2: compat_50_mknod(&(0x7f00000002c0)='./file0\x00', 0x2000, 0x4135) r0 = open$dir(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) poll(&(0x7f0000000080)=[{r0, 0x3}], 0x1, 0x0) 00:09:52 executing program 0: open(&(0x7f0000000180)='./file0\x00', 0x200, 0x0) chflags(&(0x7f0000000000)='./file0\x00', 0x35880e) 00:09:52 executing program 0: open(&(0x7f0000000180)='./file0\x00', 0x200, 0x0) chflags(&(0x7f0000000000)='./file0\x00', 0x35880e) 00:09:53 executing program 0: pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) poll(&(0x7f0000000100)=[{r0, 0x40}], 0x1, 0xffff) poll(&(0x7f0000000040)=[{r0, 0x1}], 0x1, 0xd3ff) dup2(r0, r1) 00:09:53 executing program 3: compat_50_mknod(&(0x7f00000002c0)='./file0\x00', 0x2000, 0x4135) r0 = open$dir(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) poll(&(0x7f0000000080)=[{r0, 0x3}], 0x1, 0x0) 00:09:53 executing program 4: symlink(&(0x7f0000000040)='.\x00', &(0x7f0000000100)='./file0\x00') chroot(&(0x7f0000000000)='./file0\x00') __getvfsstat90(0x0, 0x0, 0x0) 00:09:53 executing program 1: symlink(&(0x7f0000000040)='.\x00', &(0x7f0000000100)='./file0\x00') chroot(&(0x7f0000000000)='./file0\x00') __getvfsstat90(0x0, 0x0, 0x0) 00:09:53 executing program 2: ____semctl50$GETALL(0xffffffffffffffff, 0x0, 0x6, &(0x7f0000000000)) [ 515.0067841] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 19889 command syz-executor.5) 00:09:53 executing program 2: ____semctl50$GETALL(0xffffffffffffffff, 0x0, 0x6, &(0x7f0000000000)) 00:09:53 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) madvise(&(0x7f0000000000/0xc00000)=nil, 0xc00000, 0x0) 00:09:53 executing program 2: ____semctl50$GETALL(0xffffffffffffffff, 0x0, 0x6, &(0x7f0000000000)) 00:09:53 executing program 2: ____semctl50$GETALL(0xffffffffffffffff, 0x0, 0x6, &(0x7f0000000000)) [ 515.2368063] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 25435 command syz-executor.5) 00:09:53 executing program 0: pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) poll(&(0x7f0000000100)=[{r0, 0x40}], 0x1, 0xffff) poll(&(0x7f0000000040)=[{r0, 0x1}], 0x1, 0xd3ff) dup2(r0, r1) 00:09:53 executing program 3: pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) poll(&(0x7f0000000100)=[{r0, 0x40}], 0x1, 0xffff) poll(&(0x7f0000000040)=[{r0, 0x1}], 0x1, 0xd3ff) dup2(r0, r1) 00:09:53 executing program 5: pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) poll(&(0x7f0000000100)=[{r0, 0x40}], 0x1, 0xffff) poll(&(0x7f0000000040)=[{r0, 0x1}], 0x1, 0xd3ff) dup2(r0, r1) 00:09:53 executing program 3: pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) poll(&(0x7f0000000100)=[{r0, 0x40}], 0x1, 0xffff) poll(&(0x7f0000000040)=[{r0, 0x1}], 0x1, 0xd3ff) dup2(r0, r1) 00:09:53 executing program 2: syz_usb_connect$cdc_ecm(0x0, 0x6d, &(0x7f0000000000)={{0x12, 0x1, 0x201, 0x2, 0x0, 0x0, 0x8, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x5b, 0x1, 0x1, 0x2, 0x10, 0x4, [{{0x9, 0x4, 0x0, 0x5, 0x3, 0x2, 0x6, 0x0, 0x6, {{0xa, 0x24, 0x6, 0x0, 0x0, "71488d24b1"}, {0x5, 0x24, 0x0, 0x5}, {0xd, 0x24, 0xf, 0x1, 0x7, 0x8001, 0x50, 0x80}, [@call_mgmt={0x5, 0x24, 0x1, 0x0, 0xfa}, @network_terminal={0x7, 0x24, 0xa, 0x80, 0x3, 0x3}, @ncm={0x6, 0x24, 0x1a, 0x1000, 0x3}]}, {[{{0x9, 0x5, 0x81, 0x3, 0x30, 0x53, 0x6b, 0x79}}], {{0x9, 0x5, 0x82, 0x2, 0x200, 0x92, 0x82, 0x81}}, {{0x9, 0x5, 0x3, 0x2, 0x3ff, 0x6, 0x5, 0x3}}}}}]}}]}}, &(0x7f0000000200)={0xa, &(0x7f0000000080)={0xa, 0x6, 0x250, 0x6, 0x5, 0x1, 0xff, 0x1}, 0x24, &(0x7f00000000c0)={0x5, 0xf, 0x24, 0x2, [@ssp_cap={0x18, 0x10, 0xa, 0x7f, 0x3, 0x8001, 0xff00, 0x7ff, [0xffc000, 0xc00f, 0xf]}, @ext_cap={0x7, 0x10, 0x2, 0x1a, 0x8, 0xa, 0x3}]}, 0x2, [{0x8d, &(0x7f0000000100)=@string={0x8d, 0x3, "24535f8257742d1ab82f8ab4511a514096f5aa411cac288e3aa817acf9b435893d7b7bde65642e4d1a96dfe8252e63797f0b922fdb89ecd38f894d19c0aa3f5318ec490d3683e5ff1fa326bb6ed7db9604bf2e347b937aa3c59b9fefb8eb13e5fa0fbf697731efc9037a5d3221fd2d830a291f445f8ba1a8cc9f88295118b013d75c0489d7f2f179718f8d"}}, {0x4, &(0x7f00000001c0)=@lang_id={0x4, 0x3, 0x42a}}]}) 00:09:53 executing program 4: r0 = socket(0x18, 0x400000002, 0x0) setsockopt(r0, 0x1000000029, 0x33, &(0x7f0000000080), 0x4) 00:09:53 executing program 1: symlink(&(0x7f0000000040)='.\x00', &(0x7f0000000100)='./file0\x00') chroot(&(0x7f0000000000)='./file0\x00') __getvfsstat90(0x0, 0x0, 0x0) 00:09:54 executing program 4: r0 = socket(0x18, 0x400000002, 0x0) setsockopt(r0, 0x1000000029, 0x33, &(0x7f0000000080), 0x4) 00:09:54 executing program 1: mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0) __mount50(&(0x7f00000002c0)='ptyfs\x00', &(0x7f0000000040)='./file0\x00', 0x0, &(0x7f0000000340), 0x0) pathconf(&(0x7f0000000100)='./file0\x00', 0x1) 00:09:54 executing program 0: pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) poll(&(0x7f0000000100)=[{r0, 0x40}], 0x1, 0xffff) poll(&(0x7f0000000040)=[{r0, 0x1}], 0x1, 0xd3ff) dup2(r0, r1) 00:09:54 executing program 5: pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) poll(&(0x7f0000000100)=[{r0, 0x40}], 0x1, 0xffff) poll(&(0x7f0000000040)=[{r0, 0x1}], 0x1, 0xd3ff) dup2(r0, r1) 00:09:54 executing program 4: r0 = socket(0x18, 0x400000002, 0x0) setsockopt(r0, 0x1000000029, 0x33, &(0x7f0000000080), 0x4) 00:09:54 executing program 1: mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0) __mount50(&(0x7f00000002c0)='ptyfs\x00', &(0x7f0000000040)='./file0\x00', 0x0, &(0x7f0000000340), 0x0) pathconf(&(0x7f0000000100)='./file0\x00', 0x1) 00:09:54 executing program 4: r0 = socket(0x18, 0x400000002, 0x0) setsockopt(r0, 0x1000000029, 0x33, &(0x7f0000000080), 0x4) [ 516.3667871] uhub2: device problem, disabling port 1 00:09:54 executing program 0: pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) poll(&(0x7f0000000100)=[{r0, 0x40}], 0x1, 0xffff) poll(&(0x7f0000000040)=[{r0, 0x1}], 0x1, 0xd3ff) dup2(r0, r1) 00:09:54 executing program 3: pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) poll(&(0x7f0000000100)=[{r0, 0x40}], 0x1, 0xffff) poll(&(0x7f0000000040)=[{r0, 0x1}], 0x1, 0xd3ff) dup2(r0, r1) 00:09:55 executing program 2: posix_spawn(0xffffffffffffffff, 0x0, &(0x7f00000004c0)={0x0, 0x0, 0x0}, 0x0, 0x0, 0x0) 00:09:55 executing program 5: pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) poll(&(0x7f0000000100)=[{r0, 0x40}], 0x1, 0xffff) poll(&(0x7f0000000040)=[{r0, 0x1}], 0x1, 0xd3ff) dup2(r0, r1) 00:09:55 executing program 4: r0 = __clone(0x0, 0x0) __wait450(r0, 0x0, 0x0, 0x0) 00:09:55 executing program 0: mlock(&(0x7f0000ffb000/0x2000)=nil, 0x2000) mlock(&(0x7f0000ffc000/0x3000)=nil, 0x3000) 00:09:55 executing program 3: compat_50_mknod(&(0x7f0000000040)='./file0\x00', 0x2000, 0xa059) r0 = open$dir(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r1, 0x0, 0x0) preadv(r1, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x3, 0x10, r1, 0x0, 0x0) ioctl$FIOSETOWN(r0, 0x40046369, &(0x7f0000000080)) 00:09:55 executing program 0: r0 = compat_30_socket(0x1f, 0x1, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r1, 0x0, 0x0) preadv(r1, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) setsockopt$sock_int(r0, 0xffff, 0x1004, &(0x7f0000000000), 0x4) 00:09:55 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) compat_30_socket(0x0, 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0, 0x10, r1, 0x0, 0x0) shutdown(r0, 0x1) 00:09:55 executing program 5: mkdir(&(0x7f0000001300)='./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) pathconf(&(0x7f0000000000)='./file0\x00', 0x8) [ 517.4367924] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 21212 command syz-executor.0) [ 517.5167825] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 18821 command syz-executor.5) [ 517.5767824] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 25781 command syz-executor.3) [ 517.5867859] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 24164 command syz-executor.2) [ 517.6268014] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 25781 command syz-executor.3) [ 517.6367874] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 18821 command syz-executor.5) 00:09:59 executing program 1: mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0) __mount50(&(0x7f00000002c0)='ptyfs\x00', &(0x7f0000000040)='./file0\x00', 0x0, &(0x7f0000000340), 0x0) pathconf(&(0x7f0000000100)='./file0\x00', 0x1) 00:09:59 executing program 5: mkdir(&(0x7f0000001300)='./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) pathconf(&(0x7f0000000000)='./file0\x00', 0x8) 00:09:59 executing program 4: r0 = __clone(0x0, 0x0) __wait450(r0, 0x0, 0x0, 0x0) 00:09:59 executing program 0: r0 = compat_30_socket(0x1f, 0x1, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r1, 0x0, 0x0) preadv(r1, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) setsockopt$sock_int(r0, 0xffff, 0x1004, &(0x7f0000000000), 0x4) 00:09:59 executing program 2: r0 = socket$unix(0x1, 0x1, 0x0) __select50(0x40, &(0x7f0000000000), &(0x7f0000000040)={0x8}, 0x0, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) compat_30_socket(0x0, 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0, 0x10, r1, 0x0, 0x0) shutdown(r0, 0x1) 00:09:59 executing program 3: compat_50_mknod(&(0x7f0000000040)='./file0\x00', 0x2000, 0xa059) r0 = open$dir(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r1, 0x0, 0x0) preadv(r1, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x3, 0x10, r1, 0x0, 0x0) ioctl$FIOSETOWN(r0, 0x40046369, &(0x7f0000000080)) 00:09:59 executing program 4: r0 = __clone(0x0, 0x0) __wait450(r0, 0x0, 0x0, 0x0) [ 521.6267833] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 24938 command syz-executor.5) [ 521.6567648] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 19241 command syz-executor.3) [ 521.7567651] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 19241 command syz-executor.3) 00:10:00 executing program 3: compat_50_mknod(&(0x7f0000000040)='./file0\x00', 0x2000, 0xa059) r0 = open$dir(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r1, 0x0, 0x0) preadv(r1, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x3, 0x10, r1, 0x0, 0x0) ioctl$FIOSETOWN(r0, 0x40046369, &(0x7f0000000080)) [ 521.7967846] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 16526 command syz-executor.0) 00:10:00 executing program 0: r0 = compat_30_socket(0x1f, 0x1, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r1, 0x0, 0x0) preadv(r1, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) setsockopt$sock_int(r0, 0xffff, 0x1004, &(0x7f0000000000), 0x4) 00:10:00 executing program 5: mkdir(&(0x7f0000001300)='./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) pathconf(&(0x7f0000000000)='./file0\x00', 0x8) [ 521.8767740] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 19188 command syz-executor.3) [ 521.8867710] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 24938 command syz-executor.5) [ 521.9867933] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 19339 command syz-executor.5) [ 521.9967723] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 17199 command syz-executor.2) 00:10:00 executing program 4: r0 = __clone(0x0, 0x0) __wait450(r0, 0x0, 0x0, 0x0) 00:10:00 executing program 2: r0 = socket$unix(0x1, 0x1, 0x0) __select50(0x40, &(0x7f0000000000), &(0x7f0000000040)={0x8}, 0x0, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) compat_30_socket(0x0, 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0, 0x10, r1, 0x0, 0x0) shutdown(r0, 0x1) [ 522.0367774] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 19188 command syz-executor.3) [ 522.1167765] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 19339 command syz-executor.5) [ 522.1767701] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 23240 command syz-executor.0) [ 522.3067632] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 24910 command syz-executor.2) 00:10:01 executing program 1: mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0) __mount50(&(0x7f00000002c0)='ptyfs\x00', &(0x7f0000000040)='./file0\x00', 0x0, &(0x7f0000000340), 0x0) pathconf(&(0x7f0000000100)='./file0\x00', 0x1) 00:10:01 executing program 2: r0 = socket$unix(0x1, 0x1, 0x0) __select50(0x40, &(0x7f0000000000), &(0x7f0000000040)={0x8}, 0x0, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) compat_30_socket(0x0, 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0, 0x10, r1, 0x0, 0x0) shutdown(r0, 0x1) 00:10:01 executing program 4: r0 = compat_30_socket(0x1f, 0x1, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r1, 0x0, 0x0) preadv(r1, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) setsockopt$sock_int(r0, 0xffff, 0x1004, &(0x7f0000000000), 0x4) 00:10:01 executing program 3: compat_50_mknod(&(0x7f0000000040)='./file0\x00', 0x2000, 0xa059) r0 = open$dir(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r1, 0x0, 0x0) preadv(r1, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x3, 0x10, r1, 0x0, 0x0) ioctl$FIOSETOWN(r0, 0x40046369, &(0x7f0000000080)) 00:10:01 executing program 5: mkdir(&(0x7f0000001300)='./file0\x00', 0x0) r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x3, 0x10, r0, 0x0, 0x0) pathconf(&(0x7f0000000000)='./file0\x00', 0x8) 00:10:01 executing program 0: r0 = compat_30_socket(0x1f, 0x1, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r1, 0x0, 0x0) preadv(r1, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) setsockopt$sock_int(r0, 0xffff, 0x1004, &(0x7f0000000000), 0x4) 00:10:05 executing program 4: r0 = compat_30_socket(0x1f, 0x1, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r1, 0x0, 0x0) preadv(r1, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) setsockopt$sock_int(r0, 0xffff, 0x1004, &(0x7f0000000000), 0x4) 00:10:05 executing program 0: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) sendmsg(r0, &(0x7f0000000600)={0x0, 0x0, 0x0}, 0x0) 00:10:05 executing program 5: compat_50_mknod(&(0x7f0000000000)='./file0\x00', 0x2000, 0xa31a) r0 = open(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r1, 0x0, 0x0) preadv(r1, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) ioctl$FIOASYNC(r0, 0x20004602, 0x0) 00:10:05 executing program 3: r0 = socket(0x2, 0x2, 0x0) r1 = socket$inet(0x2, 0x2, 0x0) r2 = dup3(r0, r1, 0x0) setsockopt$inet_opts(r2, 0x0, 0x1, &(0x7f0000000080)='~', 0x1) 00:10:05 executing program 0: compat_43_olseek(0xffffffffffffffff, 0x0, 0x2000000) 00:10:05 executing program 4: r0 = compat_30_socket(0x1f, 0x1, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r1, 0x0, 0x0) preadv(r1, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) setsockopt$sock_int(r0, 0xffff, 0x1004, &(0x7f0000000000), 0x4) [ 527.4567525] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 19081 command syz-executor.2) [ 527.5167397] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 17281 command syz-executor.5) [ 527.5767368] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 19797 command syz-executor.4) 00:10:06 executing program 0: compat_43_olseek(0xffffffffffffffff, 0x0, 0x2000000) 00:10:06 executing program 4: ptrace(0x0, 0x0, 0x0, 0x0) ptrace(0x0, 0x0, 0x0, 0x0) 00:10:06 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) ioctl$FIONWRITE(r0, 0x40046679, &(0x7f0000000000)) 00:10:06 executing program 5: compat_50_mknod(&(0x7f0000000000)='./file0\x00', 0x2000, 0xa31a) r0 = open(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r1, 0x0, 0x0) preadv(r1, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) ioctl$FIOASYNC(r0, 0x20004602, 0x0) 00:10:06 executing program 3: r0 = socket(0x2, 0x2, 0x0) r1 = socket$inet(0x2, 0x2, 0x0) r2 = dup3(r0, r1, 0x0) setsockopt$inet_opts(r2, 0x0, 0x1, &(0x7f0000000080)='~', 0x1) 00:10:06 executing program 1: swapctl$SWAP_ON(0x7, 0x0, 0x0) 00:10:07 executing program 1: compat_50_nanosleep(&(0x7f0000000100), &(0x7f0000000140)) 00:10:07 executing program 0: compat_43_olseek(0xffffffffffffffff, 0x0, 0x2000000) [ 528.8767428] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 25572 command syz-executor.2) 00:10:07 executing program 0: compat_43_olseek(0xffffffffffffffff, 0x0, 0x2000000) [ 528.9567374] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 25572 command syz-executor.2) 00:10:07 executing program 0: setpriority(0x0, 0xffffffffffffffff, 0x0) 00:10:07 executing program 0: setpriority(0x0, 0xffffffffffffffff, 0x0) 00:10:07 executing program 2: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x3, 0x10, r0, 0x0, 0x0) ioctl$FIONWRITE(r0, 0x40046679, &(0x7f0000000000)) 00:10:07 executing program 0: setpriority(0x0, 0xffffffffffffffff, 0x0) [ 529.1267472] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 24535 command syz-executor.5) [ 529.2167308] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 24420 command syz-executor.2) [ 529.2567316] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 24420 command syz-executor.2) 00:10:07 executing program 4: ptrace(0x0, 0x0, 0x0, 0x0) ptrace(0x0, 0x0, 0x0, 0x0) 00:10:07 executing program 3: r0 = socket(0x2, 0x2, 0x0) r1 = socket$inet(0x2, 0x2, 0x0) r2 = dup3(r0, r1, 0x0) setsockopt$inet_opts(r2, 0x0, 0x1, &(0x7f0000000080)='~', 0x1) 00:10:07 executing program 5: compat_50_mknod(&(0x7f0000000000)='./file0\x00', 0x2000, 0xa31a) r0 = open(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r1, 0x0, 0x0) preadv(r1, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) ioctl$FIOASYNC(r0, 0x20004602, 0x0) 00:10:07 executing program 4: ptrace(0x0, 0x0, 0x0, 0x0) ptrace(0x0, 0x0, 0x0, 0x0) 00:10:07 executing program 2: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x3, 0x10, r0, 0x0, 0x0) ioctl$FIONWRITE(r0, 0x40046679, &(0x7f0000000000)) [ 529.4967333] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 25947 command syz-executor.5) [ 529.6367262] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 16782 command syz-executor.2) [ 529.6667383] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 16782 command syz-executor.2) 00:10:08 executing program 1: compat_50_nanosleep(&(0x7f0000000100), &(0x7f0000000140)) 00:10:08 executing program 0: setpriority(0x0, 0xffffffffffffffff, 0x0) 00:10:08 executing program 5: compat_50_mknod(&(0x7f0000000000)='./file0\x00', 0x2000, 0xa31a) r0 = open(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r1, 0x0, 0x0) preadv(r1, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) ioctl$FIOASYNC(r0, 0x20004602, 0x0) 00:10:08 executing program 4: ptrace(0x0, 0x0, 0x0, 0x0) ptrace(0x0, 0x0, 0x0, 0x0) 00:10:08 executing program 3: r0 = socket(0x2, 0x2, 0x0) r1 = socket$inet(0x2, 0x2, 0x0) r2 = dup3(r0, r1, 0x0) setsockopt$inet_opts(r2, 0x0, 0x1, &(0x7f0000000080)='~', 0x1) 00:10:08 executing program 2: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x3, 0x10, r0, 0x0, 0x0) ioctl$FIONWRITE(r0, 0x40046679, &(0x7f0000000000)) 00:10:08 executing program 1: compat_50_nanosleep(&(0x7f0000000100), &(0x7f0000000140)) 00:10:08 executing program 0: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) compat_40_mount(&(0x7f0000000040)='cd9660\x00', &(0x7f00000000c0)='./file0\x00', 0x1, &(0x7f0000000140)) 00:10:08 executing program 1: compat_50_nanosleep(&(0x7f0000000100), &(0x7f0000000140)) 00:10:08 executing program 4: posix_spawn(0x0, &(0x7f0000001640)='\x00', &(0x7f0000001540)={0x0, 0x1, &(0x7f0000001500)=@close}, 0x0, 0x0, 0x0) [ 530.6367417] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 19444 command syz-executor.2) 00:10:08 executing program 3: swapctl$SWAP_OFF(0x2, 0xffffffffffffffff) 00:10:09 executing program 1: compat_50_mknod(&(0x7f0000000040)='./file0\x00', 0x2000, 0xa71a) r0 = open$dir(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) ioctl$FIOSETOWN(r0, 0x8030447c, &(0x7f0000000000)) [ 530.7267323] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 14976 command syz-executor.5) 00:10:09 executing program 3: swapctl$SWAP_OFF(0x2, 0xffffffffffffffff) 00:10:09 executing program 5: r0 = socket$inet(0x2, 0x2, 0x0) getsockopt$inet_opts(r0, 0x0, 0x6, 0x0, 0x0) 00:10:09 executing program 5: r0 = socket$inet(0x2, 0x2, 0x0) getsockopt$inet_opts(r0, 0x0, 0x6, 0x0, 0x0) 00:10:09 executing program 2: pipe(&(0x7f0000000400)={0xffffffffffffffff}) r1 = getpid() fktrace(r0, 0x0, 0x4, r1) open$dir(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) r2 = socket(0x2, 0x2, 0x0) connect$unix(r2, &(0x7f0000000000)=@file={0xbd5699bc1ec0282}, 0x10) [ 530.9267304] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 19444 command syz-executor.2) 00:10:09 executing program 3: swapctl$SWAP_OFF(0x2, 0xffffffffffffffff) 00:10:09 executing program 0: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) compat_40_mount(&(0x7f0000000040)='cd9660\x00', &(0x7f00000000c0)='./file0\x00', 0x1, &(0x7f0000000140)) 00:10:09 executing program 5: r0 = socket$inet(0x2, 0x2, 0x0) getsockopt$inet_opts(r0, 0x0, 0x6, 0x0, 0x0) 00:10:09 executing program 3: swapctl$SWAP_OFF(0x2, 0xffffffffffffffff) 00:10:09 executing program 5: r0 = socket$inet(0x2, 0x2, 0x0) getsockopt$inet_opts(r0, 0x0, 0x6, 0x0, 0x0) 00:10:09 executing program 4: posix_spawn(0x0, &(0x7f0000001640)='\x00', &(0x7f0000001540)={0x0, 0x1, &(0x7f0000001500)=@close}, 0x0, 0x0, 0x0) 00:10:09 executing program 2: pipe(&(0x7f0000000400)={0xffffffffffffffff}) r1 = getpid() fktrace(r0, 0x0, 0x4, r1) open$dir(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) r2 = socket(0x2, 0x2, 0x0) connect$unix(r2, &(0x7f0000000000)=@file={0xbd5699bc1ec0282}, 0x10) 00:10:09 executing program 3: socketpair(0x22, 0x3, 0x18, 0x0) 00:10:09 executing program 5: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) compat_43_ocreat(&(0x7f0000000100)='./file0\x00', 0x20) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = getpid() fktrace(r1, 0x0, 0x4, r2) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) r3 = msgget$private(0x0, 0xffffffffffffffed) msgsnd(r3, &(0x7f0000000040)={0x0, "f735b67008d1283f4409fe76ccc8fd058220a4d603e2d46891f1fb8bd1c9745a9e1771cbde58b7f6e39a0d1491a32f34a549611d182c762ace834b7b6fab3858e5f80f4f87e16fedc4a24b121a8b0f040b47e75005901a75011cd73c134cf8d1c18c8d567960e62f0a744f3568358631a734"}, 0x7a, 0x800) 00:10:09 executing program 1: compat_50_mknod(&(0x7f0000000040)='./file0\x00', 0x2000, 0xa71a) r0 = open$dir(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) ioctl$FIOSETOWN(r0, 0x8030447c, &(0x7f0000000000)) 00:10:09 executing program 3: socketpair(0x22, 0x3, 0x18, 0x0) 00:10:09 executing program 0: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) compat_40_mount(&(0x7f0000000040)='cd9660\x00', &(0x7f00000000c0)='./file0\x00', 0x1, &(0x7f0000000140)) 00:10:09 executing program 2: pipe(&(0x7f0000000400)={0xffffffffffffffff}) r1 = getpid() fktrace(r0, 0x0, 0x4, r1) open$dir(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) r2 = socket(0x2, 0x2, 0x0) connect$unix(r2, &(0x7f0000000000)=@file={0xbd5699bc1ec0282}, 0x10) 00:10:09 executing program 4: posix_spawn(0x0, &(0x7f0000001640)='\x00', &(0x7f0000001540)={0x0, 0x1, &(0x7f0000001500)=@close}, 0x0, 0x0, 0x0) [ 531.6167237] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 19008 command syz-executor.5) 00:10:09 executing program 5: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) compat_43_ocreat(&(0x7f0000000100)='./file0\x00', 0x20) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = getpid() fktrace(r1, 0x0, 0x4, r2) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) r3 = msgget$private(0x0, 0xffffffffffffffed) msgsnd(r3, &(0x7f0000000040)={0x0, "f735b67008d1283f4409fe76ccc8fd058220a4d603e2d46891f1fb8bd1c9745a9e1771cbde58b7f6e39a0d1491a32f34a549611d182c762ace834b7b6fab3858e5f80f4f87e16fedc4a24b121a8b0f040b47e75005901a75011cd73c134cf8d1c18c8d567960e62f0a744f3568358631a734"}, 0x7a, 0x800) 00:10:10 executing program 0: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) compat_40_mount(&(0x7f0000000040)='cd9660\x00', &(0x7f00000000c0)='./file0\x00', 0x1, &(0x7f0000000140)) 00:10:10 executing program 1: compat_50_mknod(&(0x7f0000000040)='./file0\x00', 0x2000, 0xa71a) r0 = open$dir(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) ioctl$FIOSETOWN(r0, 0x8030447c, &(0x7f0000000000)) 00:10:10 executing program 0: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) compat_43_ocreat(&(0x7f0000000100)='./file0\x00', 0x20) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = getpid() fktrace(r1, 0x0, 0x4, r2) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) r3 = msgget$private(0x0, 0xffffffffffffffed) msgsnd(r3, &(0x7f0000000040)={0x0, "f735b67008d1283f4409fe76ccc8fd058220a4d603e2d46891f1fb8bd1c9745a9e1771cbde58b7f6e39a0d1491a32f34a549611d182c762ace834b7b6fab3858e5f80f4f87e16fedc4a24b121a8b0f040b47e75005901a75011cd73c134cf8d1c18c8d567960e62f0a744f3568358631a734"}, 0x7a, 0x800) [ 531.9367197] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 18050 command syz-executor.0) 00:10:10 executing program 3: socketpair(0x22, 0x3, 0x18, 0x0) 00:10:10 executing program 4: posix_spawn(0x0, &(0x7f0000001640)='\x00', &(0x7f0000001540)={0x0, 0x1, &(0x7f0000001500)=@close}, 0x0, 0x0, 0x0) 00:10:10 executing program 0: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) compat_43_ocreat(&(0x7f0000000100)='./file0\x00', 0x20) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = getpid() fktrace(r1, 0x0, 0x4, r2) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) r3 = msgget$private(0x0, 0xffffffffffffffed) msgsnd(r3, &(0x7f0000000040)={0x0, "f735b67008d1283f4409fe76ccc8fd058220a4d603e2d46891f1fb8bd1c9745a9e1771cbde58b7f6e39a0d1491a32f34a549611d182c762ace834b7b6fab3858e5f80f4f87e16fedc4a24b121a8b0f040b47e75005901a75011cd73c134cf8d1c18c8d567960e62f0a744f3568358631a734"}, 0x7a, 0x800) 00:10:10 executing program 3: socketpair(0x22, 0x3, 0x18, 0x0) [ 532.1567190] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 14049 command syz-executor.5) 00:10:10 executing program 3: pipe(&(0x7f00000001c0)={0xffffffffffffffff}) r1 = getpid() fktrace(r0, 0x0, 0x4, r1) compat_50_mknod(&(0x7f0000000000)='./file0\x00', 0x2000, 0x17fc) r2 = open(&(0x7f0000000280)='./file0\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}], 0x1, 0x0) ioctl$FIONBIO(r2, 0x80104267, &(0x7f0000000080)) 00:10:10 executing program 5: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) compat_43_ocreat(&(0x7f0000000100)='./file0\x00', 0x20) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = getpid() fktrace(r1, 0x0, 0x4, r2) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) r3 = msgget$private(0x0, 0xffffffffffffffed) msgsnd(r3, &(0x7f0000000040)={0x0, "f735b67008d1283f4409fe76ccc8fd058220a4d603e2d46891f1fb8bd1c9745a9e1771cbde58b7f6e39a0d1491a32f34a549611d182c762ace834b7b6fab3858e5f80f4f87e16fedc4a24b121a8b0f040b47e75005901a75011cd73c134cf8d1c18c8d567960e62f0a744f3568358631a734"}, 0x7a, 0x800) [ 532.4467281] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 17038 command syz-executor.0) [ 532.4767259] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 22095 command syz-executor.5) 00:10:10 executing program 2: pipe(&(0x7f0000000400)={0xffffffffffffffff}) r1 = getpid() fktrace(r0, 0x0, 0x4, r1) open$dir(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) r2 = socket(0x2, 0x2, 0x0) connect$unix(r2, &(0x7f0000000000)=@file={0xbd5699bc1ec0282}, 0x10) 00:10:10 executing program 4: r0 = socket(0x1f, 0x5, 0x0) fcntl$lock(r0, 0x1bb04225c5e290c6, 0x0) [ 532.5167265] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 19858 command syz-executor.3) 00:10:10 executing program 1: compat_50_mknod(&(0x7f0000000040)='./file0\x00', 0x2000, 0xa71a) r0 = open$dir(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) ioctl$FIOSETOWN(r0, 0x8030447c, &(0x7f0000000000)) 00:10:10 executing program 0: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) compat_43_ocreat(&(0x7f0000000100)='./file0\x00', 0x20) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = getpid() fktrace(r1, 0x0, 0x4, r2) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) r3 = msgget$private(0x0, 0xffffffffffffffed) msgsnd(r3, &(0x7f0000000040)={0x0, "f735b67008d1283f4409fe76ccc8fd058220a4d603e2d46891f1fb8bd1c9745a9e1771cbde58b7f6e39a0d1491a32f34a549611d182c762ace834b7b6fab3858e5f80f4f87e16fedc4a24b121a8b0f040b47e75005901a75011cd73c134cf8d1c18c8d567960e62f0a744f3568358631a734"}, 0x7a, 0x800) 00:10:10 executing program 5: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) compat_43_ocreat(&(0x7f0000000100)='./file0\x00', 0x20) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = getpid() fktrace(r1, 0x0, 0x4, r2) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) r3 = msgget$private(0x0, 0xffffffffffffffed) msgsnd(r3, &(0x7f0000000040)={0x0, "f735b67008d1283f4409fe76ccc8fd058220a4d603e2d46891f1fb8bd1c9745a9e1771cbde58b7f6e39a0d1491a32f34a549611d182c762ace834b7b6fab3858e5f80f4f87e16fedc4a24b121a8b0f040b47e75005901a75011cd73c134cf8d1c18c8d567960e62f0a744f3568358631a734"}, 0x7a, 0x800) 00:10:10 executing program 3: pipe(&(0x7f00000001c0)={0xffffffffffffffff}) r1 = getpid() fktrace(r0, 0x0, 0x4, r1) compat_50_mknod(&(0x7f0000000000)='./file0\x00', 0x2000, 0x17fc) r2 = open(&(0x7f0000000280)='./file0\x00', 0x0, 0x0) r3 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r3, 0x0, 0x0) preadv(r3, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) ioctl$FIONBIO(r2, 0x80104267, &(0x7f0000000080)) 00:10:11 executing program 4: pipe(&(0x7f0000000400)={0xffffffffffffffff}) r1 = getpid() fktrace(r0, 0x0, 0x4, r1) getegid() 00:10:11 executing program 5: bind$unix(0xffffffffffffff9c, &(0x7f0000000000)=@file={0x0, './file0\x00'}, 0xa) [ 532.8167178] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 16529 command syz-executor.5) [ 532.8767187] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 15603 command syz-executor.0) 00:10:11 executing program 5: open(&(0x7f00000000c0)='./file0\x00', 0x600, 0x0) r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x3, 0x10, r0, 0x0, 0x0) truncate(&(0x7f0000000000)='./file0\x00', 0x0, 0x2) truncate(&(0x7f0000000080)='./file0\x00', 0x0, 0x100010004) 00:10:11 executing program 0: pipe(&(0x7f0000000400)={0xffffffffffffffff}) r1 = getpid() fktrace(r0, 0x0, 0x4, r1) r2 = shmget$private(0x0, 0x1000, 0x0, &(0x7f0000ffe000/0x1000)=nil) compat_50___shmctl13$SHM_LOCK(r2, 0x3) 00:10:11 executing program 1: lchflags(&(0x7f00000002c0)='./file0\x00', 0x0) 00:10:11 executing program 4: pipe(&(0x7f0000000400)={0xffffffffffffffff}) r1 = getpid() fktrace(r0, 0x0, 0x4, r1) getegid() 00:10:11 executing program 1: lchflags(&(0x7f00000002c0)='./file0\x00', 0x0) 00:10:11 executing program 2: modctl$MODCTL_LOAD(0x0, &(0x7f0000000080)={&(0x7f0000000400), 0x0, &(0x7f0000000000)='\t', 0x1}) 00:10:11 executing program 2: modctl$MODCTL_LOAD(0x0, &(0x7f0000000080)={&(0x7f0000000400), 0x0, &(0x7f0000000000)='\t', 0x1}) [ 533.2367186] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 19702 command syz-executor.3) [ 533.2467186] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 19848 command syz-executor.5) 00:10:11 executing program 2: modctl$MODCTL_LOAD(0x0, &(0x7f0000000080)={&(0x7f0000000400), 0x0, &(0x7f0000000000)='\t', 0x1}) 00:10:11 executing program 3: pipe(&(0x7f00000001c0)={0xffffffffffffffff}) r1 = getpid() fktrace(r0, 0x0, 0x4, r1) compat_50_mknod(&(0x7f0000000000)='./file0\x00', 0x2000, 0x17fc) r2 = open(&(0x7f0000000280)='./file0\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}], 0x1, 0x0) ioctl$FIONBIO(r2, 0x80104267, &(0x7f0000000080)) 00:10:11 executing program 2: modctl$MODCTL_LOAD(0x0, &(0x7f0000000080)={&(0x7f0000000400), 0x0, &(0x7f0000000000)='\t', 0x1}) [ 533.3767137] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 19848 command syz-executor.5) 00:10:11 executing program 4: pipe(&(0x7f0000000400)={0xffffffffffffffff}) r1 = getpid() fktrace(r0, 0x0, 0x4, r1) getegid() 00:10:11 executing program 1: lchflags(&(0x7f00000002c0)='./file0\x00', 0x0) 00:10:11 executing program 5: open(&(0x7f00000000c0)='./file0\x00', 0x600, 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) truncate(&(0x7f0000000000)='./file0\x00', 0x0, 0x2) truncate(&(0x7f0000000080)='./file0\x00', 0x0, 0x100010004) 00:10:11 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) profil(0x0, 0x0, 0x0, 0x1) 00:10:11 executing program 0: pipe(&(0x7f0000000400)={0xffffffffffffffff}) r1 = getpid() fktrace(r0, 0x0, 0x4, r1) r2 = shmget$private(0x0, 0x1000, 0x0, &(0x7f0000ffe000/0x1000)=nil) compat_50___shmctl13$SHM_LOCK(r2, 0x3) 00:10:11 executing program 4: pipe(&(0x7f0000000400)={0xffffffffffffffff}) r1 = getpid() fktrace(r0, 0x0, 0x4, r1) getegid() 00:10:11 executing program 1: lchflags(&(0x7f00000002c0)='./file0\x00', 0x0) 00:10:12 executing program 0: pipe(&(0x7f0000000400)={0xffffffffffffffff}) r1 = getpid() fktrace(r0, 0x0, 0x4, r1) r2 = shmget$private(0x0, 0x1000, 0x0, &(0x7f0000ffe000/0x1000)=nil) compat_50___shmctl13$SHM_LOCK(r2, 0x3) 00:10:12 executing program 4: r0 = open(&(0x7f0000000000)='./file0\x00', 0xd0202, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) r2 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r2, 0x0, 0x0) preadv(r2, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) write(r1, 0x0, 0x0) [ 533.8367136] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 26414 command syz-executor.3) 00:10:12 executing program 3: pipe(&(0x7f00000001c0)={0xffffffffffffffff}) r1 = getpid() fktrace(r0, 0x0, 0x4, r1) compat_50_mknod(&(0x7f0000000000)='./file0\x00', 0x2000, 0x17fc) r2 = open(&(0x7f0000000280)='./file0\x00', 0x0, 0x0) r3 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r3, 0x0, 0x0) preadv(r3, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) ioctl$FIONBIO(r2, 0x80104267, &(0x7f0000000080)) 00:10:12 executing program 1: syz_usb_connect$printer(0x0, 0x2d, &(0x7f0000000000)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x20, 0x525, 0xa4a8, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x1b, 0x1}}]}}, &(0x7f0000000380)={0x0, 0x0, 0x0, 0x0, 0x1, [{0x0, 0x0}]}) [ 533.9367248] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 19864 command syz-executor.4) [ 533.9567176] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 25706 command syz-executor.5) 00:10:12 executing program 4: r0 = open(&(0x7f0000000000)='./file0\x00', 0xd0202, 0x0) r1 = fcntl$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) write(r1, 0x0, 0x0) [ 534.2167201] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 25706 command syz-executor.5) 00:10:12 executing program 5: open(&(0x7f00000000c0)='./file0\x00', 0x600, 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) truncate(&(0x7f0000000000)='./file0\x00', 0x0, 0x2) truncate(&(0x7f0000000080)='./file0\x00', 0x0, 0x100010004) [ 534.3267154] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 24932 command syz-executor.2) 00:10:12 executing program 0: pipe(&(0x7f0000000400)={0xffffffffffffffff}) r1 = getpid() fktrace(r0, 0x0, 0x4, r1) r2 = shmget$private(0x0, 0x1000, 0x0, &(0x7f0000ffe000/0x1000)=nil) compat_50___shmctl13$SHM_LOCK(r2, 0x3) 00:10:12 executing program 2: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) profil(0x0, 0x0, 0x0, 0x1) [ 534.9067040] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 26459 command syz-executor.3) [ 534.9267253] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 20171 command syz-executor.5) [ 534.9367132] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 19939 command syz-executor.4) 00:10:13 executing program 3: getgroups(0x1, &(0x7f0000000080)=[0xffffffffffffffff]) 00:10:13 executing program 4: r0 = open(&(0x7f0000000000)='./file0\x00', 0xd0202, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) r2 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r2, 0x0, 0x0) preadv(r2, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) write(r1, 0x0, 0x0) [ 535.0267201] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 20171 command syz-executor.5) 00:10:13 executing program 0: compat_30_fhopen(0x0, 0xc69a956780853b80) [ 535.1667135] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 26439 command syz-executor.4) 00:10:13 executing program 5: open(&(0x7f00000000c0)='./file0\x00', 0x600, 0x0) r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x3, 0x10, r0, 0x0, 0x0) truncate(&(0x7f0000000000)='./file0\x00', 0x0, 0x2) truncate(&(0x7f0000000080)='./file0\x00', 0x0, 0x100010004) 00:10:13 executing program 2: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) profil(0x0, 0x0, 0x0, 0x1) [ 535.2967209] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 25317 command syz-executor.2) 00:10:13 executing program 4: r0 = open(&(0x7f0000000000)='./file0\x00', 0xd0202, 0x0) r1 = fcntl$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) write(r1, 0x0, 0x0) 00:10:13 executing program 3: getgroups(0x1, &(0x7f0000000080)=[0xffffffffffffffff]) [ 535.5367063] uhub1: device problem, disabling port 1 [ 535.6267073] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 18049 command syz-executor.5) [ 535.7067157] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 18049 command syz-executor.5) [ 535.7367158] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 20565 command syz-executor.4) 00:10:14 executing program 1: r0 = open(&(0x7f0000000040)='./file0\x00', 0x70e, 0x0) pwritev(r0, &(0x7f00000003c0)=[{&(0x7f0000000400)="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", 0x144}], 0x1, 0x0) writev(r0, &(0x7f0000000000)=[{&(0x7f0000000240)="0ec465cdab1ab6925cb81235dbb17399c070dde203e502106f690d9947364fe3569560e73bfa9012263c0ef6eb626ad79d51f4b4607879072ca33809a85443bef8e011b3e2e63de6f9637ca6e422106a6a1762b67f560814eef6dcb3f39a2e51600251fbad1ee82088a75ca3764729af3f3d4d967ce8aadb3c3fd7f9ae4f4c83b2af76824b990a8ce316d0e8cdd2b7420511bf6e2204f87eefbae7e9aa56103ddce0203eeed44da7b3c5a3a072ec8b1312e5c28319500820e262b6d4011a4b473b4d7694f462e7fa3aa201ddb7eab4af9a44166f245fbd59802445ca018b2032", 0xe0}], 0x1) r1 = openat(0xffffffffffffffff, &(0x7f00000000c0)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r1, 0x0, 0x0) preadv(r1, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x5, 0x10, r0, 0x0, 0x0) mkdir(&(0x7f0000000080)='./file0\x00', 0x0) symlink(&(0x7f0000000100)='./file0/file2\x00', &(0x7f0000000140)='./file0/file0/../file0\x00') mkdir(&(0x7f0000000180)='./file0/file0/fi\x00', 0x0) 00:10:14 executing program 2: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) profil(0x0, 0x0, 0x0, 0x1) 00:10:14 executing program 0: compat_30_fhopen(0x0, 0xc69a956780853b80) 00:10:14 executing program 3: getgroups(0x1, &(0x7f0000000080)=[0xffffffffffffffff]) 00:10:14 executing program 5: symlink(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='./file0\x00') compat_50_lutimes(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)={0x0, 0x3fffffff}) 00:10:14 executing program 4: syz_usb_connect$uac1(0x0, 0x7d, &(0x7f0000001600)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x10, 0x1d6b, 0x101, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x6b, 0x3, 0x1, 0x0, 0x0, 0x0, {{0x9, 0x4, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, {{}, [@input_terminal={0xc}]}}, {}, {0x9, 0x4, 0x1, 0x1, 0x1, 0x1, 0x2, 0x0, 0x0, {}, {{0x9, 0x5, 0x1, 0x9, 0x0, 0x0, 0x0, 0x0, {0x7}}}}, {}, {0x9, 0x4, 0x2, 0x1, 0x1, 0x1, 0x2, 0x0, 0x0, {}, {{0x9, 0x5, 0x82, 0x9, 0x0, 0x0, 0x0, 0x0, {0x7}}}}}}}]}}, 0x0) 00:10:14 executing program 0: compat_30_fhopen(0x0, 0xc69a956780853b80) 00:10:14 executing program 5: symlink(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='./file0\x00') compat_50_lutimes(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)={0x0, 0x3fffffff}) [ 536.3967063] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 26573 command syz-executor.2) 00:10:14 executing program 0: compat_30_fhopen(0x0, 0xc69a956780853b80) 00:10:14 executing program 5: symlink(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='./file0\x00') compat_50_lutimes(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)={0x0, 0x3fffffff}) 00:10:14 executing program 2: r0 = socket(0x18, 0x2, 0x0) listen(r0, 0x0) [ 536.5467174] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 19958 command syz-executor.1) [ 536.6067243] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 19958 command syz-executor.1) 00:10:14 executing program 3: getgroups(0x1, &(0x7f0000000080)=[0xffffffffffffffff]) 00:10:15 executing program 1: r0 = open(&(0x7f0000000040)='./file0\x00', 0x70e, 0x0) pwritev(r0, &(0x7f00000003c0)=[{&(0x7f0000000400)="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", 0x144}], 0x1, 0x0) writev(r0, &(0x7f0000000000)=[{&(0x7f0000000240)="0ec465cdab1ab6925cb81235dbb17399c070dde203e502106f690d9947364fe3569560e73bfa9012263c0ef6eb626ad79d51f4b4607879072ca33809a85443bef8e011b3e2e63de6f9637ca6e422106a6a1762b67f560814eef6dcb3f39a2e51600251fbad1ee82088a75ca3764729af3f3d4d967ce8aadb3c3fd7f9ae4f4c83b2af76824b990a8ce316d0e8cdd2b7420511bf6e2204f87eefbae7e9aa56103ddce0203eeed44da7b3c5a3a072ec8b1312e5c28319500820e262b6d4011a4b473b4d7694f462e7fa3aa201ddb7eab4af9a44166f245fbd59802445ca018b2032", 0xe0}], 0x1) r1 = openat(0xffffffffffffffff, &(0x7f00000000c0)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r1, 0x0, 0x0) preadv(r1, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x5, 0x10, r0, 0x0, 0x0) mkdir(&(0x7f0000000080)='./file0\x00', 0x0) symlink(&(0x7f0000000100)='./file0/file2\x00', &(0x7f0000000140)='./file0/file0/../file0\x00') mkdir(&(0x7f0000000180)='./file0/file0/fi\x00', 0x0) 00:10:15 executing program 2: r0 = socket(0x18, 0x2, 0x0) listen(r0, 0x0) 00:10:15 executing program 3: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) compat_50_mknod(&(0x7f0000000040)='./file0\x00', 0x6020, 0xa319) r1 = open(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) mmap(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0x0, 0x10, r1, 0x0, 0x0) __wait450(0x0, 0x0, 0x0, 0x0) 00:10:15 executing program 2: r0 = socket(0x18, 0x2, 0x0) listen(r0, 0x0) 00:10:16 executing program 0: r0 = open(&(0x7f0000000040)='./file0\x00', 0x70e, 0x0) pwritev(r0, &(0x7f00000003c0)=[{&(0x7f0000000400)="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", 0x144}], 0x1, 0x0) writev(r0, &(0x7f0000000000)=[{&(0x7f0000000240)="0ec465cdab1ab6925cb81235dbb17399c070dde203e502106f690d9947364fe3569560e73bfa9012263c0ef6eb626ad79d51f4b4607879072ca33809a85443bef8e011b3e2e63de6f9637ca6e422106a6a1762b67f560814eef6dcb3f39a2e51600251fbad1ee82088a75ca3764729af3f3d4d967ce8aadb3c3fd7f9ae4f4c83b2af76824b990a8ce316d0e8cdd2b7420511bf6e2204f87eefbae7e9aa56103ddce0203eeed44da7b3c5a3a072ec8b1312e5c28319500820e262b6d4011a4b473b4d7694f462e7fa3aa201ddb7eab4af9a44166f245fbd59802445ca018b2032", 0xe0}], 0x1) r1 = openat(0xffffffffffffffff, &(0x7f00000000c0)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r1, 0x0, 0x0) preadv(r1, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x5, 0x10, r0, 0x0, 0x0) mkdir(&(0x7f0000000080)='./file0\x00', 0x0) symlink(&(0x7f0000000100)='./file0/file2\x00', &(0x7f0000000140)='./file0/file0/../file0\x00') mkdir(&(0x7f0000000180)='./file0/file0/fi\x00', 0x0) [ 537.9066942] uhub4: device problem, disabling port 1 [ 537.9667092] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 19000 command syz-executor.1) [ 537.9767029] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 18421 command syz-executor.3) [ 538.0667050] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 19000 command syz-executor.1) [ 538.1666999] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 18562 command syz-executor.0) [ 538.1967076] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 18562 command syz-executor.0) [ 538.2066964] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 18421 command syz-executor.3) 00:10:16 executing program 4: syz_usb_connect$uac1(0x0, 0x7d, &(0x7f0000001600)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x10, 0x1d6b, 0x101, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x6b, 0x3, 0x1, 0x0, 0x0, 0x0, {{0x9, 0x4, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, {{}, [@input_terminal={0xc}]}}, {}, {0x9, 0x4, 0x1, 0x1, 0x1, 0x1, 0x2, 0x0, 0x0, {}, {{0x9, 0x5, 0x1, 0x9, 0x0, 0x0, 0x0, 0x0, {0x7}}}}, {}, {0x9, 0x4, 0x2, 0x1, 0x1, 0x1, 0x2, 0x0, 0x0, {}, {{0x9, 0x5, 0x82, 0x9, 0x0, 0x0, 0x0, 0x0, {0x7}}}}}}}]}}, 0x0) 00:10:16 executing program 5: symlink(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='./file0\x00') compat_50_lutimes(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)={0x0, 0x3fffffff}) 00:10:16 executing program 3: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) compat_50_mknod(&(0x7f0000000040)='./file0\x00', 0x6020, 0xa319) r1 = open(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) mmap(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0x0, 0x10, r1, 0x0, 0x0) __wait450(0x0, 0x0, 0x0, 0x0) 00:10:16 executing program 1: r0 = open(&(0x7f0000000040)='./file0\x00', 0x70e, 0x0) pwritev(r0, &(0x7f00000003c0)=[{&(0x7f0000000400)="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", 0x144}], 0x1, 0x0) writev(r0, &(0x7f0000000000)=[{&(0x7f0000000240)="0ec465cdab1ab6925cb81235dbb17399c070dde203e502106f690d9947364fe3569560e73bfa9012263c0ef6eb626ad79d51f4b4607879072ca33809a85443bef8e011b3e2e63de6f9637ca6e422106a6a1762b67f560814eef6dcb3f39a2e51600251fbad1ee82088a75ca3764729af3f3d4d967ce8aadb3c3fd7f9ae4f4c83b2af76824b990a8ce316d0e8cdd2b7420511bf6e2204f87eefbae7e9aa56103ddce0203eeed44da7b3c5a3a072ec8b1312e5c28319500820e262b6d4011a4b473b4d7694f462e7fa3aa201ddb7eab4af9a44166f245fbd59802445ca018b2032", 0xe0}], 0x1) r1 = openat(0xffffffffffffffff, &(0x7f00000000c0)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r1, 0x0, 0x0) preadv(r1, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x5, 0x10, r0, 0x0, 0x0) mkdir(&(0x7f0000000080)='./file0\x00', 0x0) symlink(&(0x7f0000000100)='./file0/file2\x00', &(0x7f0000000140)='./file0/file0/../file0\x00') mkdir(&(0x7f0000000180)='./file0/file0/fi\x00', 0x0) 00:10:16 executing program 0: r0 = open(&(0x7f0000000040)='./file0\x00', 0x70e, 0x0) pwritev(r0, &(0x7f00000003c0)=[{&(0x7f0000000400)="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", 0x144}], 0x1, 0x0) writev(r0, &(0x7f0000000000)=[{&(0x7f0000000240)="0ec465cdab1ab6925cb81235dbb17399c070dde203e502106f690d9947364fe3569560e73bfa9012263c0ef6eb626ad79d51f4b4607879072ca33809a85443bef8e011b3e2e63de6f9637ca6e422106a6a1762b67f560814eef6dcb3f39a2e51600251fbad1ee82088a75ca3764729af3f3d4d967ce8aadb3c3fd7f9ae4f4c83b2af76824b990a8ce316d0e8cdd2b7420511bf6e2204f87eefbae7e9aa56103ddce0203eeed44da7b3c5a3a072ec8b1312e5c28319500820e262b6d4011a4b473b4d7694f462e7fa3aa201ddb7eab4af9a44166f245fbd59802445ca018b2032", 0xe0}], 0x1) r1 = openat(0xffffffffffffffff, &(0x7f00000000c0)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r1, 0x0, 0x0) preadv(r1, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x5, 0x10, r0, 0x0, 0x0) mkdir(&(0x7f0000000080)='./file0\x00', 0x0) symlink(&(0x7f0000000100)='./file0/file2\x00', &(0x7f0000000140)='./file0/file0/../file0\x00') mkdir(&(0x7f0000000180)='./file0/file0/fi\x00', 0x0) 00:10:16 executing program 2: r0 = socket(0x18, 0x2, 0x0) listen(r0, 0x0) 00:10:17 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_50_mknod(&(0x7f0000000040)='./file0\x00', 0x6020, 0xa319) r1 = open(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) mmap(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0x0, 0x10, r1, 0x0, 0x0) __wait450(0x0, 0x0, 0x0, 0x0) [ 538.8866967] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 25303 command syz-executor.3) [ 538.9366977] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 20363 command syz-executor.0) [ 538.9767084] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 20363 command syz-executor.0) 00:10:17 executing program 5: compat_30___fhstat30(&(0x7f0000000000)={{}, {0x0, 0x0, "2015b417cbe057b678e2142d096f8ba5"}}, 0x0) compat_30_getfh(&(0x7f0000000200)='./file0\x00', 0x0) 00:10:17 executing program 0: r0 = open(&(0x7f0000000040)='./file0\x00', 0x70e, 0x0) pwritev(r0, &(0x7f00000003c0)=[{&(0x7f0000000400)="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", 0x144}], 0x1, 0x0) writev(r0, &(0x7f0000000000)=[{&(0x7f0000000240)="0ec465cdab1ab6925cb81235dbb17399c070dde203e502106f690d9947364fe3569560e73bfa9012263c0ef6eb626ad79d51f4b4607879072ca33809a85443bef8e011b3e2e63de6f9637ca6e422106a6a1762b67f560814eef6dcb3f39a2e51600251fbad1ee82088a75ca3764729af3f3d4d967ce8aadb3c3fd7f9ae4f4c83b2af76824b990a8ce316d0e8cdd2b7420511bf6e2204f87eefbae7e9aa56103ddce0203eeed44da7b3c5a3a072ec8b1312e5c28319500820e262b6d4011a4b473b4d7694f462e7fa3aa201ddb7eab4af9a44166f245fbd59802445ca018b2032", 0xe0}], 0x1) r1 = openat(0xffffffffffffffff, &(0x7f00000000c0)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r1, 0x0, 0x0) preadv(r1, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x5, 0x10, r0, 0x0, 0x0) mkdir(&(0x7f0000000080)='./file0\x00', 0x0) symlink(&(0x7f0000000100)='./file0/file2\x00', &(0x7f0000000140)='./file0/file0/../file0\x00') mkdir(&(0x7f0000000180)='./file0/file0/fi\x00', 0x0) 00:10:17 executing program 3: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) compat_50_mknod(&(0x7f0000000040)='./file0\x00', 0x6020, 0xa319) r1 = open(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) mmap(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0x0, 0x10, r1, 0x0, 0x0) __wait450(0x0, 0x0, 0x0, 0x0) [ 539.1566855] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 25303 command syz-executor.3) [ 539.1667001] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 19949 command syz-executor.1) [ 539.1866875] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 19949 command syz-executor.1) 00:10:17 executing program 1: r0 = open(&(0x7f0000000040)='./file0\x00', 0x70e, 0x0) pwritev(r0, &(0x7f00000003c0)=[{&(0x7f0000000400)="90c3fe67eb586898600425f2f573e0d1ac83c18d65c8e22066c0d389fe894a974c8d45aaf9846f9b3aec3213d2a6ac68a0b0632688ca0fab3647175abf22fea120c9b3bb77ca60c128295bf234505356095dbf9e50a4a5079723b57fed8ef0a251b91e67e1f5d347d5b668a390a25beea3962e7c10b8d9f53f5c82b5eacc26757d14f2fa6be9a2cbb2cfacc5e906dfd1e3208364bb049bd84682cec454327b6a1522c332ea628b0cb672e9e7247818f900e017c7cb9303e6b505059f34d3fb9df3993b7535fa269859e24b2802782224d7d5c13c21d4eee4f8621037c3d78695ad9a278978b26c46049befba997acb9ac407791cdf6046f9f71e36d09827a4493c17a0921dc38af76420c885862413c6ed4f7fe335a5547ee2d7c65d735b189214606da83f9be40faef7438cbfe1ed0439c45506672cda99d1c3471259d08198e13683ef", 0x144}], 0x1, 0x0) writev(r0, &(0x7f0000000000)=[{&(0x7f0000000240)="0ec465cdab1ab6925cb81235dbb17399c070dde203e502106f690d9947364fe3569560e73bfa9012263c0ef6eb626ad79d51f4b4607879072ca33809a85443bef8e011b3e2e63de6f9637ca6e422106a6a1762b67f560814eef6dcb3f39a2e51600251fbad1ee82088a75ca3764729af3f3d4d967ce8aadb3c3fd7f9ae4f4c83b2af76824b990a8ce316d0e8cdd2b7420511bf6e2204f87eefbae7e9aa56103ddce0203eeed44da7b3c5a3a072ec8b1312e5c28319500820e262b6d4011a4b473b4d7694f462e7fa3aa201ddb7eab4af9a44166f245fbd59802445ca018b2032", 0xe0}], 0x1) r1 = openat(0xffffffffffffffff, &(0x7f00000000c0)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r1, 0x0, 0x0) preadv(r1, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x5, 0x10, r0, 0x0, 0x0) mkdir(&(0x7f0000000080)='./file0\x00', 0x0) symlink(&(0x7f0000000100)='./file0/file2\x00', &(0x7f0000000140)='./file0/file0/../file0\x00') mkdir(&(0x7f0000000180)='./file0/file0/fi\x00', 0x0) [ 539.2766851] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 20195 command syz-executor.3) [ 539.4266914] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 24264 command syz-executor.0) [ 539.4466900] uhub4: device problem, disabling port 1 00:10:17 executing program 5: compat_30___fhstat30(&(0x7f0000000000)={{}, {0x0, 0x0, "2015b417cbe057b678e2142d096f8ba5"}}, 0x0) compat_30_getfh(&(0x7f0000000200)='./file0\x00', 0x0) [ 539.5566984] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 24744 command syz-executor.1) [ 539.5666925] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 20195 command syz-executor.3) [ 539.5766953] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 24264 command syz-executor.0) [ 539.6367027] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 17550 command syz-executor.2) [ 539.7066844] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 24744 command syz-executor.1) 00:10:18 executing program 4: syz_usb_connect$uac1(0x0, 0x7d, &(0x7f0000001600)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x10, 0x1d6b, 0x101, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x6b, 0x3, 0x1, 0x0, 0x0, 0x0, {{0x9, 0x4, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, {{}, [@input_terminal={0xc}]}}, {}, {0x9, 0x4, 0x1, 0x1, 0x1, 0x1, 0x2, 0x0, 0x0, {}, {{0x9, 0x5, 0x1, 0x9, 0x0, 0x0, 0x0, 0x0, {0x7}}}}, {}, {0x9, 0x4, 0x2, 0x1, 0x1, 0x1, 0x2, 0x0, 0x0, {}, {{0x9, 0x5, 0x82, 0x9, 0x0, 0x0, 0x0, 0x0, {0x7}}}}}}}]}}, 0x0) 00:10:18 executing program 3: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) compat_50_mknod(&(0x7f0000000040)='./file0\x00', 0x6020, 0xa319) r1 = open(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) mmap(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0x0, 0x10, r1, 0x0, 0x0) __wait450(0x0, 0x0, 0x0, 0x0) 00:10:18 executing program 2: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) compat_50_mknod(&(0x7f0000000040)='./file0\x00', 0x6020, 0xa319) r1 = open(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) mmap(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0x0, 0x10, r1, 0x0, 0x0) __wait450(0x0, 0x0, 0x0, 0x0) 00:10:18 executing program 0: ioctl$WSMUXIO_INJECTEVENT(0xffffffffffffffff, 0x80185760, &(0x7f0000000000)={0x0, 0x0, {0x0, 0x10000000000001}}) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) r0 = socket(0x18, 0x1, 0x0) setsockopt(r0, 0x80000000000029, 0xc, &(0x7f0000000000)="ebffcbff13b9fd812eaa4e713048e69931929648", 0x14) close(r0) 00:10:18 executing program 1: compat_50_mknod(&(0x7f0000000040)='./file0\x00', 0x2000, 0x4135) r0 = open(&(0x7f0000000000)='./file0\x00', 0x1, 0x0) ioctl$WSDISPLAYIO_DELSCREEN(r0, 0x80047401, &(0x7f0000000140)) 00:10:18 executing program 5: compat_30___fhstat30(&(0x7f0000000000)={{}, {0x0, 0x0, "2015b417cbe057b678e2142d096f8ba5"}}, 0x0) compat_30_getfh(&(0x7f0000000200)='./file0\x00', 0x0) [ 540.4466926] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 19085 command syz-executor.2) 00:10:18 executing program 1: compat_50_mknod(&(0x7f0000000040)='./file0\x00', 0x2000, 0x4135) r0 = open(&(0x7f0000000000)='./file0\x00', 0x1, 0x0) ioctl$WSDISPLAYIO_DELSCREEN(r0, 0x80047401, &(0x7f0000000140)) 00:10:18 executing program 5: compat_30___fhstat30(&(0x7f0000000000)={{}, {0x0, 0x0, "2015b417cbe057b678e2142d096f8ba5"}}, 0x0) compat_30_getfh(&(0x7f0000000200)='./file0\x00', 0x0) 00:10:19 executing program 0: ioctl$WSMUXIO_INJECTEVENT(0xffffffffffffffff, 0x80185760, &(0x7f0000000000)={0x0, 0x0, {0x0, 0x10000000000001}}) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) r0 = socket(0x18, 0x1, 0x0) setsockopt(r0, 0x80000000000029, 0xc, &(0x7f0000000000)="ebffcbff13b9fd812eaa4e713048e69931929648", 0x14) close(r0) 00:10:19 executing program 2: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) compat_50_mknod(&(0x7f0000000040)='./file0\x00', 0x6020, 0xa319) r1 = open(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) mmap(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0x0, 0x10, r1, 0x0, 0x0) __wait450(0x0, 0x0, 0x0, 0x0) 00:10:19 executing program 5: ioctl$WSMUXIO_INJECTEVENT(0xffffffffffffffff, 0x80185760, &(0x7f0000000000)={0x0, 0x0, {0x0, 0x10000000000001}}) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) r0 = socket(0x18, 0x1, 0x0) setsockopt(r0, 0x80000000000029, 0xc, &(0x7f0000000000)="ebffcbff13b9fd812eaa4e713048e69931929648", 0x14) close(r0) [ 540.9766806] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 17301 command syz-executor.2) 00:10:19 executing program 3: r0 = socket(0x18, 0x2, 0x0) setsockopt(r0, 0x29, 0xa, 0x0, 0x0) [ 541.0166782] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 26695 command syz-executor.3) [ 541.0666770] uhub4: device problem, disabling port 1 [ 541.1766875] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 17301 command syz-executor.2) 00:10:19 executing program 4: syz_usb_connect$uac1(0x0, 0x7d, &(0x7f0000001600)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x10, 0x1d6b, 0x101, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x6b, 0x3, 0x1, 0x0, 0x0, 0x0, {{0x9, 0x4, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, {{}, [@input_terminal={0xc}]}}, {}, {0x9, 0x4, 0x1, 0x1, 0x1, 0x1, 0x2, 0x0, 0x0, {}, {{0x9, 0x5, 0x1, 0x9, 0x0, 0x0, 0x0, 0x0, {0x7}}}}, {}, {0x9, 0x4, 0x2, 0x1, 0x1, 0x1, 0x2, 0x0, 0x0, {}, {{0x9, 0x5, 0x82, 0x9, 0x0, 0x0, 0x0, 0x0, {0x7}}}}}}}]}}, 0x0) 00:10:19 executing program 3: r0 = socket(0x18, 0x2, 0x0) setsockopt(r0, 0x29, 0xa, 0x0, 0x0) 00:10:19 executing program 1: compat_50_mknod(&(0x7f0000000040)='./file0\x00', 0x2000, 0x4135) r0 = open(&(0x7f0000000000)='./file0\x00', 0x1, 0x0) ioctl$WSDISPLAYIO_DELSCREEN(r0, 0x80047401, &(0x7f0000000140)) 00:10:19 executing program 0: ioctl$WSMUXIO_INJECTEVENT(0xffffffffffffffff, 0x80185760, &(0x7f0000000000)={0x0, 0x0, {0x0, 0x10000000000001}}) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) r0 = socket(0x18, 0x1, 0x0) setsockopt(r0, 0x80000000000029, 0xc, &(0x7f0000000000)="ebffcbff13b9fd812eaa4e713048e69931929648", 0x14) close(r0) 00:10:19 executing program 2: mkdir(&(0x7f0000001180)='./file0\x00', 0x0) __mount50(&(0x7f0000000040)='mfs\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x0, 0xfffffffffffffdeb) 00:10:20 executing program 5: ioctl$WSMUXIO_INJECTEVENT(0xffffffffffffffff, 0x80185760, &(0x7f0000000000)={0x0, 0x0, {0x0, 0x10000000000001}}) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) r0 = socket(0x18, 0x1, 0x0) setsockopt(r0, 0x80000000000029, 0xc, &(0x7f0000000000)="ebffcbff13b9fd812eaa4e713048e69931929648", 0x14) close(r0) 00:10:20 executing program 3: r0 = socket(0x18, 0x2, 0x0) setsockopt(r0, 0x29, 0xa, 0x0, 0x0) 00:10:20 executing program 1: compat_50_mknod(&(0x7f0000000040)='./file0\x00', 0x2000, 0x4135) r0 = open(&(0x7f0000000000)='./file0\x00', 0x1, 0x0) ioctl$WSDISPLAYIO_DELSCREEN(r0, 0x80047401, &(0x7f0000000140)) 00:10:20 executing program 2: mkdir(&(0x7f0000001180)='./file0\x00', 0x0) __mount50(&(0x7f0000000040)='mfs\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x0, 0xfffffffffffffdeb) 00:10:20 executing program 0: ioctl$WSMUXIO_INJECTEVENT(0xffffffffffffffff, 0x80185760, &(0x7f0000000000)={0x0, 0x0, {0x0, 0x10000000000001}}) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) r0 = socket(0x18, 0x1, 0x0) setsockopt(r0, 0x80000000000029, 0xc, &(0x7f0000000000)="ebffcbff13b9fd812eaa4e713048e69931929648", 0x14) close(r0) 00:10:20 executing program 5: ioctl$WSMUXIO_INJECTEVENT(0xffffffffffffffff, 0x80185760, &(0x7f0000000000)={0x0, 0x0, {0x0, 0x10000000000001}}) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) r0 = socket(0x18, 0x1, 0x0) setsockopt(r0, 0x80000000000029, 0xc, &(0x7f0000000000)="ebffcbff13b9fd812eaa4e713048e69931929648", 0x14) close(r0) 00:10:20 executing program 3: r0 = socket(0x18, 0x2, 0x0) setsockopt(r0, 0x29, 0xa, 0x0, 0x0) [ 542.5466819] uhub4: device problem, disabling port 1 00:10:21 executing program 0: modctl$MODCTL_EXISTS(0x3, 0x2) 00:10:21 executing program 1: compat_50_mknod(&(0x7f0000000040)='./file0\x00', 0x2000, 0x3e07) r0 = open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) ioctl$WSKBDIO_SETKEYREPEAT(r0, 0x80047227, &(0x7f00000000c0)) 00:10:21 executing program 3: mkdir(&(0x7f0000001180)='./file0\x00', 0x0) __mount50(&(0x7f0000000040)='fdesc\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x0, 0x0) pathconf(&(0x7f0000000080)='./file0/../file0\x00', 0x11) 00:10:21 executing program 2: mkdir(&(0x7f0000001180)='./file0\x00', 0x0) __mount50(&(0x7f0000000040)='mfs\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x0, 0xfffffffffffffdeb) 00:10:21 executing program 5: pipe(&(0x7f0000000400)={0xffffffffffffffff}) r1 = getpid() fktrace(r0, 0x0, 0x4, r1) r2 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r2, 0x0, 0x0) preadv(r2, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) paccept(0xffffffffffffffff, 0x0, 0x0, 0x30000000) 00:10:21 executing program 4: r0 = socket(0x18, 0x2, 0x0) setsockopt(r0, 0x1000000000029, 0x2b, &(0x7f0000000100)="2c16954c", 0x4) 00:10:21 executing program 0: modctl$MODCTL_EXISTS(0x3, 0x2) 00:10:21 executing program 1: compat_50_mknod(&(0x7f0000000040)='./file0\x00', 0x2000, 0x3e07) r0 = open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) ioctl$WSKBDIO_SETKEYREPEAT(r0, 0x80047227, &(0x7f00000000c0)) 00:10:21 executing program 3: mkdir(&(0x7f0000001180)='./file0\x00', 0x0) __mount50(&(0x7f0000000040)='fdesc\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x0, 0x0) pathconf(&(0x7f0000000080)='./file0/../file0\x00', 0x11) 00:10:21 executing program 3: mkdir(&(0x7f0000001180)='./file0\x00', 0x0) __mount50(&(0x7f0000000040)='fdesc\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x0, 0x0) pathconf(&(0x7f0000000080)='./file0/../file0\x00', 0x11) 00:10:22 executing program 0: modctl$MODCTL_EXISTS(0x3, 0x2) 00:10:22 executing program 2: mkdir(&(0x7f0000001180)='./file0\x00', 0x0) __mount50(&(0x7f0000000040)='mfs\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x0, 0xfffffffffffffdeb) 00:10:22 executing program 4: r0 = socket(0x18, 0x2, 0x0) setsockopt(r0, 0x1000000000029, 0x2b, &(0x7f0000000100)="2c16954c", 0x4) 00:10:22 executing program 5: mknod(&(0x7f00000000c0)='./bus\x00', 0x2040, 0x4f4b) r0 = open(&(0x7f0000000040)='./bus\x00', 0x0, 0x0) ioctl$OFIOGETBMAP(r0, 0xc0104302, &(0x7f0000000140)=0x640002) 00:10:22 executing program 1: compat_50_mknod(&(0x7f0000000040)='./file0\x00', 0x2000, 0x3e07) r0 = open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) ioctl$WSKBDIO_SETKEYREPEAT(r0, 0x80047227, &(0x7f00000000c0)) 00:10:22 executing program 4: r0 = socket(0x18, 0x2, 0x0) setsockopt(r0, 0x1000000000029, 0x2b, &(0x7f0000000100)="2c16954c", 0x4) 00:10:22 executing program 0: modctl$MODCTL_EXISTS(0x3, 0x2) 00:10:22 executing program 1: compat_50_mknod(&(0x7f0000000040)='./file0\x00', 0x2000, 0x3e07) r0 = open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) ioctl$WSKBDIO_SETKEYREPEAT(r0, 0x80047227, &(0x7f00000000c0)) 00:10:22 executing program 0: msgrcv(0xffffffffffffffff, 0x0, 0xfdffffff00000000, 0x0, 0x0) 00:10:22 executing program 2: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) chmod(&(0x7f0000000180)='./file0\x00', 0x58) rename(&(0x7f0000000280)='./file0/file0\x00', &(0x7f0000000440)='./file1\x00') setuid(0xee01) r0 = open(&(0x7f0000000340)='./file0/file0\x00', 0x301, 0xb3) chmod(&(0x7f00000002c0)='./file1\x00', 0x92d3d8db0df24e69) chmod(&(0x7f0000000480)='./file0\x00', 0x3d2) writev(r0, &(0x7f0000000380)=[{&(0x7f0000000100)="4e565db1b990925e", 0x8}], 0x1) rename(&(0x7f0000000080)='./file0/file0\x00', &(0x7f00000000c0)='./file0\x00') r1 = semget$private(0x0, 0x1, 0xb) semctl$GETVAL(r1, 0x3, 0x5, &(0x7f0000002880)=""/205) semctl$IPC_RMID(r1, 0x0, 0x0) utimensat(r0, &(0x7f00000003c0)='./file0\x00', &(0x7f0000000300)={{0x0, 0x9485190}, {0x5}}, 0x0) getsockopt$SO_PEERCRED(0xffffffffffffffff, 0xffff, 0x1022, &(0x7f0000000240), 0xc) semget$private(0x0, 0x1, 0x0) write(0xffffffffffffffff, 0x0, 0x0) semctl$SETVAL(0x0, 0x0, 0x8, 0x0) setsockopt$inet_opts(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) setsockopt(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) 00:10:22 executing program 1: compat_50_mknod(&(0x7f0000000040)='./file0\x00', 0x2000, 0x3100) r0 = open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) ioctl$OFIOGETBMAP(r0, 0x40185727, &(0x7f0000000080)) 00:10:23 executing program 3: mkdir(&(0x7f0000001180)='./file0\x00', 0x0) __mount50(&(0x7f0000000040)='fdesc\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x0, 0x0) pathconf(&(0x7f0000000080)='./file0/../file0\x00', 0x11) 00:10:23 executing program 5: mknod(&(0x7f00000000c0)='./bus\x00', 0x2040, 0x4f4b) r0 = open(&(0x7f0000000040)='./bus\x00', 0x0, 0x0) ioctl$OFIOGETBMAP(r0, 0xc0104302, &(0x7f0000000140)=0x640002) 00:10:23 executing program 0: msgrcv(0xffffffffffffffff, 0x0, 0xfdffffff00000000, 0x0, 0x0) 00:10:23 executing program 1: compat_50_mknod(&(0x7f0000000040)='./file0\x00', 0x2000, 0x3100) r0 = open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) ioctl$OFIOGETBMAP(r0, 0x40185727, &(0x7f0000000080)) 00:10:23 executing program 4: r0 = socket(0x18, 0x2, 0x0) setsockopt(r0, 0x1000000000029, 0x2b, &(0x7f0000000100)="2c16954c", 0x4) 00:10:23 executing program 2: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) chmod(&(0x7f0000000180)='./file0\x00', 0x58) rename(&(0x7f0000000280)='./file0/file0\x00', &(0x7f0000000440)='./file1\x00') setuid(0xee01) r0 = open(&(0x7f0000000340)='./file0/file0\x00', 0x301, 0xb3) chmod(&(0x7f00000002c0)='./file1\x00', 0x92d3d8db0df24e69) chmod(&(0x7f0000000480)='./file0\x00', 0x3d2) writev(r0, &(0x7f0000000380)=[{&(0x7f0000000100)="4e565db1b990925e", 0x8}], 0x1) rename(&(0x7f0000000080)='./file0/file0\x00', &(0x7f00000000c0)='./file0\x00') r1 = semget$private(0x0, 0x1, 0xb) semctl$GETVAL(r1, 0x3, 0x5, &(0x7f0000002880)=""/205) semctl$IPC_RMID(r1, 0x0, 0x0) utimensat(r0, &(0x7f00000003c0)='./file0\x00', &(0x7f0000000300)={{0x0, 0x9485190}, {0x5}}, 0x0) getsockopt$SO_PEERCRED(0xffffffffffffffff, 0xffff, 0x1022, &(0x7f0000000240), 0xc) semget$private(0x0, 0x1, 0x0) write(0xffffffffffffffff, 0x0, 0x0) semctl$SETVAL(0x0, 0x0, 0x8, 0x0) setsockopt$inet_opts(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) setsockopt(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) 00:10:23 executing program 3: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) chmod(&(0x7f0000000180)='./file0\x00', 0x58) rename(&(0x7f0000000280)='./file0/file0\x00', &(0x7f0000000440)='./file1\x00') setuid(0xee01) r0 = open(&(0x7f0000000340)='./file0/file0\x00', 0x301, 0xb3) chmod(&(0x7f00000002c0)='./file1\x00', 0x92d3d8db0df24e69) chmod(&(0x7f0000000480)='./file0\x00', 0x3d2) writev(r0, &(0x7f0000000380)=[{&(0x7f0000000100)="4e565db1b990925e", 0x8}], 0x1) rename(&(0x7f0000000080)='./file0/file0\x00', &(0x7f00000000c0)='./file0\x00') r1 = semget$private(0x0, 0x1, 0xb) semctl$GETVAL(r1, 0x3, 0x5, &(0x7f0000002880)=""/205) semctl$IPC_RMID(r1, 0x0, 0x0) utimensat(r0, &(0x7f00000003c0)='./file0\x00', &(0x7f0000000300)={{0x0, 0x9485190}, {0x5}}, 0x0) getsockopt$SO_PEERCRED(0xffffffffffffffff, 0xffff, 0x1022, &(0x7f0000000240), 0xc) semget$private(0x0, 0x1, 0x0) write(0xffffffffffffffff, 0x0, 0x0) semctl$SETVAL(0x0, 0x0, 0x8, 0x0) setsockopt$inet_opts(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) setsockopt(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) 00:10:24 executing program 1: compat_50_mknod(&(0x7f0000000040)='./file0\x00', 0x2000, 0x3100) r0 = open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) ioctl$OFIOGETBMAP(r0, 0x40185727, &(0x7f0000000080)) 00:10:24 executing program 4: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) chmod(&(0x7f0000000180)='./file0\x00', 0x58) rename(&(0x7f0000000280)='./file0/file0\x00', &(0x7f0000000440)='./file1\x00') setuid(0xee01) r0 = open(&(0x7f0000000340)='./file0/file0\x00', 0x301, 0xb3) chmod(&(0x7f00000002c0)='./file1\x00', 0x92d3d8db0df24e69) chmod(&(0x7f0000000480)='./file0\x00', 0x3d2) writev(r0, &(0x7f0000000380)=[{&(0x7f0000000100)="4e565db1b990925e", 0x8}], 0x1) rename(&(0x7f0000000080)='./file0/file0\x00', &(0x7f00000000c0)='./file0\x00') r1 = semget$private(0x0, 0x1, 0xb) semctl$GETVAL(r1, 0x3, 0x5, &(0x7f0000002880)=""/205) semctl$IPC_RMID(r1, 0x0, 0x0) utimensat(r0, &(0x7f00000003c0)='./file0\x00', &(0x7f0000000300)={{0x0, 0x9485190}, {0x5}}, 0x0) getsockopt$SO_PEERCRED(0xffffffffffffffff, 0xffff, 0x1022, &(0x7f0000000240), 0xc) semget$private(0x0, 0x1, 0x0) write(0xffffffffffffffff, 0x0, 0x0) semctl$SETVAL(0x0, 0x0, 0x8, 0x0) setsockopt$inet_opts(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) setsockopt(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) 00:10:24 executing program 0: msgrcv(0xffffffffffffffff, 0x0, 0xfdffffff00000000, 0x0, 0x0) 00:10:24 executing program 5: mknod(&(0x7f00000000c0)='./bus\x00', 0x2040, 0x4f4b) r0 = open(&(0x7f0000000040)='./bus\x00', 0x0, 0x0) ioctl$OFIOGETBMAP(r0, 0xc0104302, &(0x7f0000000140)=0x640002) 00:10:24 executing program 2: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) chmod(&(0x7f0000000180)='./file0\x00', 0x58) rename(&(0x7f0000000280)='./file0/file0\x00', &(0x7f0000000440)='./file1\x00') setuid(0xee01) r0 = open(&(0x7f0000000340)='./file0/file0\x00', 0x301, 0xb3) chmod(&(0x7f00000002c0)='./file1\x00', 0x92d3d8db0df24e69) chmod(&(0x7f0000000480)='./file0\x00', 0x3d2) writev(r0, &(0x7f0000000380)=[{&(0x7f0000000100)="4e565db1b990925e", 0x8}], 0x1) rename(&(0x7f0000000080)='./file0/file0\x00', &(0x7f00000000c0)='./file0\x00') r1 = semget$private(0x0, 0x1, 0xb) semctl$GETVAL(r1, 0x3, 0x5, &(0x7f0000002880)=""/205) semctl$IPC_RMID(r1, 0x0, 0x0) utimensat(r0, &(0x7f00000003c0)='./file0\x00', &(0x7f0000000300)={{0x0, 0x9485190}, {0x5}}, 0x0) getsockopt$SO_PEERCRED(0xffffffffffffffff, 0xffff, 0x1022, &(0x7f0000000240), 0xc) semget$private(0x0, 0x1, 0x0) write(0xffffffffffffffff, 0x0, 0x0) semctl$SETVAL(0x0, 0x0, 0x8, 0x0) setsockopt$inet_opts(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) setsockopt(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) 00:10:24 executing program 1: compat_50_mknod(&(0x7f0000000040)='./file0\x00', 0x2000, 0x3100) r0 = open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) ioctl$OFIOGETBMAP(r0, 0x40185727, &(0x7f0000000080)) 00:10:24 executing program 0: msgrcv(0xffffffffffffffff, 0x0, 0xfdffffff00000000, 0x0, 0x0) 00:10:24 executing program 1: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) chmod(&(0x7f0000000180)='./file0\x00', 0x58) rename(&(0x7f0000000280)='./file0/file0\x00', &(0x7f0000000440)='./file1\x00') setuid(0xee01) r0 = open(&(0x7f0000000340)='./file0/file0\x00', 0x301, 0xb3) chmod(&(0x7f00000002c0)='./file1\x00', 0x92d3d8db0df24e69) chmod(&(0x7f0000000480)='./file0\x00', 0x3d2) writev(r0, &(0x7f0000000380)=[{&(0x7f0000000100)="4e565db1b990925e", 0x8}], 0x1) rename(&(0x7f0000000080)='./file0/file0\x00', &(0x7f00000000c0)='./file0\x00') r1 = semget$private(0x0, 0x1, 0xb) semctl$GETVAL(r1, 0x3, 0x5, &(0x7f0000002880)=""/205) semctl$IPC_RMID(r1, 0x0, 0x0) utimensat(r0, &(0x7f00000003c0)='./file0\x00', &(0x7f0000000300)={{0x0, 0x9485190}, {0x5}}, 0x0) getsockopt$SO_PEERCRED(0xffffffffffffffff, 0xffff, 0x1022, &(0x7f0000000240), 0xc) semget$private(0x0, 0x1, 0x0) write(0xffffffffffffffff, 0x0, 0x0) semctl$SETVAL(0x0, 0x0, 0x8, 0x0) setsockopt$inet_opts(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) setsockopt(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) 00:10:24 executing program 5: mknod(&(0x7f00000000c0)='./bus\x00', 0x2040, 0x4f4b) r0 = open(&(0x7f0000000040)='./bus\x00', 0x0, 0x0) ioctl$OFIOGETBMAP(r0, 0xc0104302, &(0x7f0000000140)=0x640002) 00:10:24 executing program 0: setreuid(0xee00, 0x0) r0 = getuid() r1 = shmget$private(0x0, 0x3000, 0x2ae, &(0x7f0000ffd000/0x3000)=nil) setreuid(0x0, r0) shmctl$IPC_STAT(r1, 0x2, &(0x7f0000000000)=""/13) 00:10:24 executing program 0: setreuid(0xee00, 0x0) r0 = getuid() r1 = shmget$private(0x0, 0x3000, 0x2ae, &(0x7f0000ffd000/0x3000)=nil) setreuid(0x0, r0) shmctl$IPC_STAT(r1, 0x2, &(0x7f0000000000)=""/13) 00:10:25 executing program 3: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) chmod(&(0x7f0000000180)='./file0\x00', 0x58) rename(&(0x7f0000000280)='./file0/file0\x00', &(0x7f0000000440)='./file1\x00') setuid(0xee01) r0 = open(&(0x7f0000000340)='./file0/file0\x00', 0x301, 0xb3) chmod(&(0x7f00000002c0)='./file1\x00', 0x92d3d8db0df24e69) chmod(&(0x7f0000000480)='./file0\x00', 0x3d2) writev(r0, &(0x7f0000000380)=[{&(0x7f0000000100)="4e565db1b990925e", 0x8}], 0x1) rename(&(0x7f0000000080)='./file0/file0\x00', &(0x7f00000000c0)='./file0\x00') r1 = semget$private(0x0, 0x1, 0xb) semctl$GETVAL(r1, 0x3, 0x5, &(0x7f0000002880)=""/205) semctl$IPC_RMID(r1, 0x0, 0x0) utimensat(r0, &(0x7f00000003c0)='./file0\x00', &(0x7f0000000300)={{0x0, 0x9485190}, {0x5}}, 0x0) getsockopt$SO_PEERCRED(0xffffffffffffffff, 0xffff, 0x1022, &(0x7f0000000240), 0xc) semget$private(0x0, 0x1, 0x0) write(0xffffffffffffffff, 0x0, 0x0) semctl$SETVAL(0x0, 0x0, 0x8, 0x0) setsockopt$inet_opts(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) setsockopt(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) 00:10:25 executing program 5: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) pipe(&(0x7f0000000400)={0xffffffffffffffff}) r2 = getpid() fktrace(r1, 0x0, 0x4, r2) modctl$MODCTL_LOAD(0x0, &(0x7f0000000300)={0x0, 0x0, 0x0}) 00:10:25 executing program 4: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) chmod(&(0x7f0000000180)='./file0\x00', 0x58) rename(&(0x7f0000000280)='./file0/file0\x00', &(0x7f0000000440)='./file1\x00') setuid(0xee01) r0 = open(&(0x7f0000000340)='./file0/file0\x00', 0x301, 0xb3) chmod(&(0x7f00000002c0)='./file1\x00', 0x92d3d8db0df24e69) chmod(&(0x7f0000000480)='./file0\x00', 0x3d2) writev(r0, &(0x7f0000000380)=[{&(0x7f0000000100)="4e565db1b990925e", 0x8}], 0x1) rename(&(0x7f0000000080)='./file0/file0\x00', &(0x7f00000000c0)='./file0\x00') r1 = semget$private(0x0, 0x1, 0xb) semctl$GETVAL(r1, 0x3, 0x5, &(0x7f0000002880)=""/205) semctl$IPC_RMID(r1, 0x0, 0x0) utimensat(r0, &(0x7f00000003c0)='./file0\x00', &(0x7f0000000300)={{0x0, 0x9485190}, {0x5}}, 0x0) getsockopt$SO_PEERCRED(0xffffffffffffffff, 0xffff, 0x1022, &(0x7f0000000240), 0xc) semget$private(0x0, 0x1, 0x0) write(0xffffffffffffffff, 0x0, 0x0) semctl$SETVAL(0x0, 0x0, 0x8, 0x0) setsockopt$inet_opts(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) setsockopt(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) 00:10:25 executing program 0: setreuid(0xee00, 0x0) r0 = getuid() r1 = shmget$private(0x0, 0x3000, 0x2ae, &(0x7f0000ffd000/0x3000)=nil) setreuid(0x0, r0) shmctl$IPC_STAT(r1, 0x2, &(0x7f0000000000)=""/13) 00:10:25 executing program 1: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) chmod(&(0x7f0000000180)='./file0\x00', 0x58) rename(&(0x7f0000000280)='./file0/file0\x00', &(0x7f0000000440)='./file1\x00') setuid(0xee01) r0 = open(&(0x7f0000000340)='./file0/file0\x00', 0x301, 0xb3) chmod(&(0x7f00000002c0)='./file1\x00', 0x92d3d8db0df24e69) chmod(&(0x7f0000000480)='./file0\x00', 0x3d2) writev(r0, &(0x7f0000000380)=[{&(0x7f0000000100)="4e565db1b990925e", 0x8}], 0x1) rename(&(0x7f0000000080)='./file0/file0\x00', &(0x7f00000000c0)='./file0\x00') r1 = semget$private(0x0, 0x1, 0xb) semctl$GETVAL(r1, 0x3, 0x5, &(0x7f0000002880)=""/205) semctl$IPC_RMID(r1, 0x0, 0x0) utimensat(r0, &(0x7f00000003c0)='./file0\x00', &(0x7f0000000300)={{0x0, 0x9485190}, {0x5}}, 0x0) getsockopt$SO_PEERCRED(0xffffffffffffffff, 0xffff, 0x1022, &(0x7f0000000240), 0xc) semget$private(0x0, 0x1, 0x0) write(0xffffffffffffffff, 0x0, 0x0) semctl$SETVAL(0x0, 0x0, 0x8, 0x0) setsockopt$inet_opts(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) setsockopt(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) 00:10:25 executing program 2: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) chmod(&(0x7f0000000180)='./file0\x00', 0x58) rename(&(0x7f0000000280)='./file0/file0\x00', &(0x7f0000000440)='./file1\x00') setuid(0xee01) r0 = open(&(0x7f0000000340)='./file0/file0\x00', 0x301, 0xb3) chmod(&(0x7f00000002c0)='./file1\x00', 0x92d3d8db0df24e69) chmod(&(0x7f0000000480)='./file0\x00', 0x3d2) writev(r0, &(0x7f0000000380)=[{&(0x7f0000000100)="4e565db1b990925e", 0x8}], 0x1) rename(&(0x7f0000000080)='./file0/file0\x00', &(0x7f00000000c0)='./file0\x00') r1 = semget$private(0x0, 0x1, 0xb) semctl$GETVAL(r1, 0x3, 0x5, &(0x7f0000002880)=""/205) semctl$IPC_RMID(r1, 0x0, 0x0) utimensat(r0, &(0x7f00000003c0)='./file0\x00', &(0x7f0000000300)={{0x0, 0x9485190}, {0x5}}, 0x0) getsockopt$SO_PEERCRED(0xffffffffffffffff, 0xffff, 0x1022, &(0x7f0000000240), 0xc) semget$private(0x0, 0x1, 0x0) write(0xffffffffffffffff, 0x0, 0x0) semctl$SETVAL(0x0, 0x0, 0x8, 0x0) setsockopt$inet_opts(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) setsockopt(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) 00:10:25 executing program 0: setreuid(0xee00, 0x0) r0 = getuid() r1 = shmget$private(0x0, 0x3000, 0x2ae, &(0x7f0000ffd000/0x3000)=nil) setreuid(0x0, r0) shmctl$IPC_STAT(r1, 0x2, &(0x7f0000000000)=""/13) [ 547.5707416] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 26962 command syz-executor.5) 00:10:26 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) modctl$MODCTL_LOAD(0x0, &(0x7f0000000300)={0x0, 0x0, 0x0}) [ 548.1335469] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 26474 command syz-executor.5) 00:10:26 executing program 0: __clock_settime50(0x0, 0x0) 00:10:26 executing program 5: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) pipe(&(0x7f0000000400)={0xffffffffffffffff}) r2 = getpid() fktrace(r1, 0x0, 0x4, r2) modctl$MODCTL_LOAD(0x0, &(0x7f0000000300)={0x0, 0x0, 0x0}) 00:10:26 executing program 4: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) chmod(&(0x7f0000000180)='./file0\x00', 0x58) rename(&(0x7f0000000280)='./file0/file0\x00', &(0x7f0000000440)='./file1\x00') setuid(0xee01) r0 = open(&(0x7f0000000340)='./file0/file0\x00', 0x301, 0xb3) chmod(&(0x7f00000002c0)='./file1\x00', 0x92d3d8db0df24e69) chmod(&(0x7f0000000480)='./file0\x00', 0x3d2) writev(r0, &(0x7f0000000380)=[{&(0x7f0000000100)="4e565db1b990925e", 0x8}], 0x1) rename(&(0x7f0000000080)='./file0/file0\x00', &(0x7f00000000c0)='./file0\x00') r1 = semget$private(0x0, 0x1, 0xb) semctl$GETVAL(r1, 0x3, 0x5, &(0x7f0000002880)=""/205) semctl$IPC_RMID(r1, 0x0, 0x0) utimensat(r0, &(0x7f00000003c0)='./file0\x00', &(0x7f0000000300)={{0x0, 0x9485190}, {0x5}}, 0x0) getsockopt$SO_PEERCRED(0xffffffffffffffff, 0xffff, 0x1022, &(0x7f0000000240), 0xc) semget$private(0x0, 0x1, 0x0) write(0xffffffffffffffff, 0x0, 0x0) semctl$SETVAL(0x0, 0x0, 0x8, 0x0) setsockopt$inet_opts(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) setsockopt(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) [ 548.3044082] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 16256 command syz-executor.5) 00:10:26 executing program 3: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) chmod(&(0x7f0000000180)='./file0\x00', 0x58) rename(&(0x7f0000000280)='./file0/file0\x00', &(0x7f0000000440)='./file1\x00') setuid(0xee01) r0 = open(&(0x7f0000000340)='./file0/file0\x00', 0x301, 0xb3) chmod(&(0x7f00000002c0)='./file1\x00', 0x92d3d8db0df24e69) chmod(&(0x7f0000000480)='./file0\x00', 0x3d2) writev(r0, &(0x7f0000000380)=[{&(0x7f0000000100)="4e565db1b990925e", 0x8}], 0x1) rename(&(0x7f0000000080)='./file0/file0\x00', &(0x7f00000000c0)='./file0\x00') r1 = semget$private(0x0, 0x1, 0xb) semctl$GETVAL(r1, 0x3, 0x5, &(0x7f0000002880)=""/205) semctl$IPC_RMID(r1, 0x0, 0x0) utimensat(r0, &(0x7f00000003c0)='./file0\x00', &(0x7f0000000300)={{0x0, 0x9485190}, {0x5}}, 0x0) getsockopt$SO_PEERCRED(0xffffffffffffffff, 0xffff, 0x1022, &(0x7f0000000240), 0xc) semget$private(0x0, 0x1, 0x0) write(0xffffffffffffffff, 0x0, 0x0) semctl$SETVAL(0x0, 0x0, 0x8, 0x0) setsockopt$inet_opts(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) setsockopt(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) 00:10:26 executing program 0: __clock_settime50(0x0, 0x0) 00:10:26 executing program 1: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) chmod(&(0x7f0000000180)='./file0\x00', 0x58) rename(&(0x7f0000000280)='./file0/file0\x00', &(0x7f0000000440)='./file1\x00') setuid(0xee01) r0 = open(&(0x7f0000000340)='./file0/file0\x00', 0x301, 0xb3) chmod(&(0x7f00000002c0)='./file1\x00', 0x92d3d8db0df24e69) chmod(&(0x7f0000000480)='./file0\x00', 0x3d2) writev(r0, &(0x7f0000000380)=[{&(0x7f0000000100)="4e565db1b990925e", 0x8}], 0x1) rename(&(0x7f0000000080)='./file0/file0\x00', &(0x7f00000000c0)='./file0\x00') r1 = semget$private(0x0, 0x1, 0xb) semctl$GETVAL(r1, 0x3, 0x5, &(0x7f0000002880)=""/205) semctl$IPC_RMID(r1, 0x0, 0x0) utimensat(r0, &(0x7f00000003c0)='./file0\x00', &(0x7f0000000300)={{0x0, 0x9485190}, {0x5}}, 0x0) getsockopt$SO_PEERCRED(0xffffffffffffffff, 0xffff, 0x1022, &(0x7f0000000240), 0xc) semget$private(0x0, 0x1, 0x0) write(0xffffffffffffffff, 0x0, 0x0) semctl$SETVAL(0x0, 0x0, 0x8, 0x0) setsockopt$inet_opts(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) setsockopt(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) 00:10:26 executing program 2: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) r1 = socket$unix(0x1, 0x5, 0x0) fcntl$setstatus(r1, 0x4, 0x40) r2 = socket$unix(0x1, 0x5, 0x0) dup2(r2, r1) [ 548.5958488] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 27957 command syz-executor.2) 00:10:26 executing program 0: __clock_settime50(0x0, 0x0) 00:10:27 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) modctl$MODCTL_LOAD(0x0, &(0x7f0000000300)={0x0, 0x0, 0x0}) 00:10:27 executing program 2: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) r1 = socket$unix(0x1, 0x5, 0x0) fcntl$setstatus(r1, 0x4, 0x40) r2 = socket$unix(0x1, 0x5, 0x0) dup2(r2, r1) 00:10:27 executing program 0: __clock_settime50(0x0, 0x0) 00:10:27 executing program 0: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) r1 = socket$unix(0x1, 0x5, 0x0) fcntl$setstatus(r1, 0x4, 0x40) r2 = socket$unix(0x1, 0x5, 0x0) dup2(r2, r1) 00:10:27 executing program 4: __getcwd(&(0x7f0000000280)=""/54, 0x36) 00:10:27 executing program 4: compat_50_select(0x0, 0x0, 0x0, &(0x7f0000000140), &(0x7f0000000180)={0x0, 0x9}) 00:10:27 executing program 3: r0 = socket$unix(0x1, 0x2, 0x0) bind$unix(r0, &(0x7f0000000040)=@abs={0x1, 0x0, 0x0}, 0x8) [ 549.1586594] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 20721 command syz-executor.5) 00:10:27 executing program 4: compat_50_select(0x0, 0x0, 0x0, &(0x7f0000000140), &(0x7f0000000180)={0x0, 0x9}) 00:10:27 executing program 3: r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_opts(r0, 0x0, 0x200000000000c, &(0x7f0000000040)="eaff125c00000000", 0x8) setsockopt$inet_opts(r0, 0x0, 0x200000000000c, &(0x7f0000000080)="eaff125c00000000", 0x8) 00:10:27 executing program 4: compat_50_select(0x0, 0x0, 0x0, &(0x7f0000000140), &(0x7f0000000180)={0x0, 0x9}) [ 549.3395613] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 23004 command syz-executor.0) 00:10:27 executing program 1: r0 = open$dir(&(0x7f0000000180)='./file0\x00', 0x40000400000002c6, 0x0) r1 = getpid() ktrace(&(0x7f0000000080)='./file0\x00', 0x0, 0x40000004, r1) pwritev(r0, &(0x7f0000000040)=[{&(0x7f00000000c0)='Y', 0x1}], 0x1, 0xdd10) 00:10:27 executing program 4: compat_50_select(0x0, 0x0, 0x0, &(0x7f0000000140), &(0x7f0000000180)={0x0, 0x9}) 00:10:27 executing program 1: r0 = open$dir(&(0x7f0000000180)='./file0\x00', 0x40000400000002c6, 0x0) r1 = getpid() ktrace(&(0x7f0000000080)='./file0\x00', 0x0, 0x40000004, r1) pwritev(r0, &(0x7f0000000040)=[{&(0x7f00000000c0)='Y', 0x1}], 0x1, 0xdd10) 00:10:27 executing program 2: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) r1 = socket$unix(0x1, 0x5, 0x0) fcntl$setstatus(r1, 0x4, 0x40) r2 = socket$unix(0x1, 0x5, 0x0) dup2(r2, r1) 00:10:27 executing program 5: munmap(&(0x7f0000ffc000/0x2000)=nil, 0x2000) mprotect(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x0) 00:10:28 executing program 0: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) r1 = socket$unix(0x1, 0x5, 0x0) fcntl$setstatus(r1, 0x4, 0x40) r2 = socket$unix(0x1, 0x5, 0x0) dup2(r2, r1) 00:10:28 executing program 3: r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_opts(r0, 0x0, 0x200000000000c, &(0x7f0000000040)="eaff125c00000000", 0x8) setsockopt$inet_opts(r0, 0x0, 0x200000000000c, &(0x7f0000000080)="eaff125c00000000", 0x8) 00:10:28 executing program 4: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) __select50(0x0, 0x0, 0x0, &(0x7f0000000080), &(0x7f0000000100)={0x8}) 00:10:28 executing program 1: r0 = open$dir(&(0x7f0000000180)='./file0\x00', 0x40000400000002c6, 0x0) r1 = getpid() ktrace(&(0x7f0000000080)='./file0\x00', 0x0, 0x40000004, r1) pwritev(r0, &(0x7f0000000040)=[{&(0x7f00000000c0)='Y', 0x1}], 0x1, 0xdd10) 00:10:28 executing program 5: munmap(&(0x7f0000ffc000/0x2000)=nil, 0x2000) mprotect(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x0) [ 549.8319964] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 20726 command syz-executor.2) 00:10:28 executing program 5: munmap(&(0x7f0000ffc000/0x2000)=nil, 0x2000) mprotect(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x0) 00:10:28 executing program 1: r0 = open$dir(&(0x7f0000000180)='./file0\x00', 0x40000400000002c6, 0x0) r1 = getpid() ktrace(&(0x7f0000000080)='./file0\x00', 0x0, 0x40000004, r1) pwritev(r0, &(0x7f0000000040)=[{&(0x7f00000000c0)='Y', 0x1}], 0x1, 0xdd10) [ 550.1636405] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 20356 command syz-executor.0) 00:10:28 executing program 1: mknod(&(0x7f0000000000)='./file0\x00', 0x2876, 0x40000800) r0 = open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) readlinkat(r0, &(0x7f00000000c0)='./file1\x00', &(0x7f0000000100)=""/45, 0x2d) ioctl$FIOASYNC(r0, 0x8004667d, &(0x7f0000000180)=0x101) ioctl$WSDISPLAYIO_DELSCREEN(r0, 0x80047401, &(0x7f0000000140)={0x5}) 00:10:28 executing program 5: munmap(&(0x7f0000ffc000/0x2000)=nil, 0x2000) mprotect(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x0) 00:10:28 executing program 3: r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_opts(r0, 0x0, 0x200000000000c, &(0x7f0000000040)="eaff125c00000000", 0x8) setsockopt$inet_opts(r0, 0x0, 0x200000000000c, &(0x7f0000000080)="eaff125c00000000", 0x8) 00:10:28 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) r1 = socket$unix(0x1, 0x5, 0x0) fcntl$setstatus(r1, 0x4, 0x40) r2 = socket$unix(0x1, 0x5, 0x0) dup2(r2, r1) 00:10:28 executing program 5: mknod(&(0x7f0000000000)='./bus\x00', 0x8100800080002002, 0x2e00) r0 = open(&(0x7f0000000140)='./bus\x00', 0x0, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) pipe(&(0x7f0000000400)={0xffffffffffffffff}) r3 = getpid() fktrace(r2, 0x0, 0x4, r3) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r1, 0x0, 0x0) preadv(r1, &(0x7f0000001580)=[{0x0, 0x24}], 0x1, 0x0) ioctl$WSDISPLAYIO_DSSCROLL(r0, 0x801c5268, &(0x7f00000000c0)) 00:10:28 executing program 1: mknod(&(0x7f0000000000)='./file0\x00', 0x2876, 0x40000800) r0 = open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) readlinkat(r0, &(0x7f00000000c0)='./file1\x00', &(0x7f0000000100)=""/45, 0x2d) ioctl$FIOASYNC(r0, 0x8004667d, &(0x7f0000000180)=0x101) ioctl$WSDISPLAYIO_DELSCREEN(r0, 0x80047401, &(0x7f0000000140)={0x5}) 00:10:28 executing program 0: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) r1 = socket$unix(0x1, 0x5, 0x0) fcntl$setstatus(r1, 0x4, 0x40) r2 = socket$unix(0x1, 0x5, 0x0) dup2(r2, r1) 00:10:29 executing program 4: mknod(&(0x7f0000000000)='./file0\x00', 0x2876, 0x40000800) r0 = open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) readlinkat(r0, &(0x7f00000000c0)='./file1\x00', &(0x7f0000000100)=""/45, 0x2d) ioctl$FIOASYNC(r0, 0x8004667d, &(0x7f0000000180)=0x101) ioctl$WSDISPLAYIO_DELSCREEN(r0, 0x80047401, &(0x7f0000000140)={0x5}) 00:10:29 executing program 3: r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_opts(r0, 0x0, 0x200000000000c, &(0x7f0000000040)="eaff125c00000000", 0x8) setsockopt$inet_opts(r0, 0x0, 0x200000000000c, &(0x7f0000000080)="eaff125c00000000", 0x8) 00:10:29 executing program 1: mknod(&(0x7f0000000000)='./file0\x00', 0x2876, 0x40000800) r0 = open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) readlinkat(r0, &(0x7f00000000c0)='./file1\x00', &(0x7f0000000100)=""/45, 0x2d) ioctl$FIOASYNC(r0, 0x8004667d, &(0x7f0000000180)=0x101) ioctl$WSDISPLAYIO_DELSCREEN(r0, 0x80047401, &(0x7f0000000140)={0x5}) 00:10:29 executing program 5: mknod(&(0x7f0000000000)='./bus\x00', 0x8100800080002002, 0x2e00) r0 = open(&(0x7f0000000140)='./bus\x00', 0x0, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) pipe(&(0x7f0000000400)={0xffffffffffffffff}) r3 = getpid() fktrace(r2, 0x0, 0x4, r3) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r1, 0x0, 0x0) preadv(r1, &(0x7f0000001580)=[{0x0, 0x24}], 0x1, 0x0) ioctl$WSDISPLAYIO_DSSCROLL(r0, 0x801c5268, &(0x7f00000000c0)) [ 550.7465362] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 18866 command syz-executor.5) 00:10:29 executing program 3: mknod(&(0x7f0000000000)='./file0\x00', 0x2876, 0x40000800) r0 = open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) readlinkat(r0, &(0x7f00000000c0)='./file1\x00', &(0x7f0000000100)=""/45, 0x2d) ioctl$FIOASYNC(r0, 0x8004667d, &(0x7f0000000180)=0x101) ioctl$WSDISPLAYIO_DELSCREEN(r0, 0x80047401, &(0x7f0000000140)={0x5}) 00:10:29 executing program 3: mknod(&(0x7f0000000000)='./file0\x00', 0x2876, 0x40000800) r0 = open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) readlinkat(r0, &(0x7f00000000c0)='./file1\x00', &(0x7f0000000100)=""/45, 0x2d) ioctl$FIOASYNC(r0, 0x8004667d, &(0x7f0000000180)=0x101) ioctl$WSDISPLAYIO_DELSCREEN(r0, 0x80047401, &(0x7f0000000140)={0x5}) [ 551.0179095] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 26071 command syz-executor.2) [ 551.0681381] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 19853 command syz-executor.5) 00:10:29 executing program 1: mknod(&(0x7f0000000000)='./file0\x00', 0x2876, 0x40000800) r0 = open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) readlinkat(r0, &(0x7f00000000c0)='./file1\x00', &(0x7f0000000100)=""/45, 0x2d) ioctl$FIOASYNC(r0, 0x8004667d, &(0x7f0000000180)=0x101) ioctl$WSDISPLAYIO_DELSCREEN(r0, 0x80047401, &(0x7f0000000140)={0x5}) [ 551.1585917] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 20639 command syz-executor.0) 00:10:29 executing program 3: mknod(&(0x7f0000000000)='./file0\x00', 0x2876, 0x40000800) r0 = open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) readlinkat(r0, &(0x7f00000000c0)='./file1\x00', &(0x7f0000000100)=""/45, 0x2d) ioctl$FIOASYNC(r0, 0x8004667d, &(0x7f0000000180)=0x101) ioctl$WSDISPLAYIO_DELSCREEN(r0, 0x80047401, &(0x7f0000000140)={0x5}) 00:10:29 executing program 5: mknod(&(0x7f0000000000)='./bus\x00', 0x8100800080002002, 0x2e00) r0 = open(&(0x7f0000000140)='./bus\x00', 0x0, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) pipe(&(0x7f0000000400)={0xffffffffffffffff}) r3 = getpid() fktrace(r2, 0x0, 0x4, r3) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r1, 0x0, 0x0) preadv(r1, &(0x7f0000001580)=[{0x0, 0x24}], 0x1, 0x0) ioctl$WSDISPLAYIO_DSSCROLL(r0, 0x801c5268, &(0x7f00000000c0)) 00:10:29 executing program 2: connect$unix(0xffffffffffffffff, &(0x7f0000000000)=ANY=[@ANYBLOB="6202e57d7f000001"], 0x1) mprotect(&(0x7f0000447000/0x1000)=nil, 0x1000, 0x1) shmget$private(0x0, 0x3000, 0x0, &(0x7f00004df000/0x3000)=nil) r0 = socket(0x2, 0x1, 0x0) bind(r0, &(0x7f0000000000)=ANY=[], 0x10) r1 = dup(r0) socket(0x0, 0x0, 0x0) listen(r1, 0x0) r2 = socket(0x2, 0x1, 0x0) connect$unix(r2, &(0x7f0000000000)=ANY=[], 0x10) sendto$inet(r2, &(0x7f0000000100)="bcb7", 0x2, 0x401, 0x0, 0x0) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x0, 0x10, 0xffffffffffffffff, 0x0, 0x0) close(r2) accept$unix(r1, 0x0, 0x0) recvmsg(r2, &(0x7f0000000180)={0x0, 0x0, 0x0}, 0x841) 00:10:29 executing program 4: mknod(&(0x7f0000000000)='./file0\x00', 0x2876, 0x40000800) r0 = open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) readlinkat(r0, &(0x7f00000000c0)='./file1\x00', &(0x7f0000000100)=""/45, 0x2d) ioctl$FIOASYNC(r0, 0x8004667d, &(0x7f0000000180)=0x101) ioctl$WSDISPLAYIO_DELSCREEN(r0, 0x80047401, &(0x7f0000000140)={0x5}) 00:10:29 executing program 0: r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) __utimes50(&(0x7f0000000200)='./file1/file0\x00', 0x0) 00:10:29 executing program 1: mknod(&(0x7f0000000000)='./file0\x00', 0x2876, 0x40000800) r0 = open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) ioctl$FIOASYNC(r0, 0x8008744b, &(0x7f0000000040)) 00:10:30 executing program 4: mknod(&(0x7f0000000000)='./file0\x00', 0x2876, 0x40000800) r0 = open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) readlinkat(r0, &(0x7f00000000c0)='./file1\x00', &(0x7f0000000100)=""/45, 0x2d) ioctl$FIOASYNC(r0, 0x8004667d, &(0x7f0000000180)=0x101) ioctl$WSDISPLAYIO_DELSCREEN(r0, 0x80047401, &(0x7f0000000140)={0x5}) 00:10:30 executing program 3: mknod(&(0x7f0000000000)='./bus\x00', 0x8100800080002002, 0x2e00) r0 = open(&(0x7f0000000040)='./bus\x00', 0x0, 0x0) ioctl$WSDISPLAYIO_DSSCROLL(r0, 0xc1c0526b, &(0x7f0000000280)={0x0, 0x7c}) [ 551.7012827] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 22193 command syz-executor.5) [ 551.8520452] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 21589 command syz-executor.0) 00:10:30 executing program 0: r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) __utimes50(&(0x7f0000000200)='./file1/file0\x00', 0x0) 00:10:30 executing program 2: connect$unix(0xffffffffffffffff, &(0x7f0000000000)=ANY=[@ANYBLOB="6202e57d7f000001"], 0x1) mprotect(&(0x7f0000447000/0x1000)=nil, 0x1000, 0x1) shmget$private(0x0, 0x3000, 0x0, &(0x7f00004df000/0x3000)=nil) r0 = socket(0x2, 0x1, 0x0) bind(r0, &(0x7f0000000000)=ANY=[], 0x10) r1 = dup(r0) socket(0x0, 0x0, 0x0) listen(r1, 0x0) r2 = socket(0x2, 0x1, 0x0) connect$unix(r2, &(0x7f0000000000)=ANY=[], 0x10) sendto$inet(r2, &(0x7f0000000100)="bcb7", 0x2, 0x401, 0x0, 0x0) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x0, 0x10, 0xffffffffffffffff, 0x0, 0x0) close(r2) accept$unix(r1, 0x0, 0x0) recvmsg(r2, &(0x7f0000000180)={0x0, 0x0, 0x0}, 0x841) 00:10:30 executing program 5: mknod(&(0x7f0000000000)='./bus\x00', 0x8100800080002002, 0x2e00) r0 = open(&(0x7f0000000140)='./bus\x00', 0x0, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) pipe(&(0x7f0000000400)={0xffffffffffffffff}) r3 = getpid() fktrace(r2, 0x0, 0x4, r3) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r1, 0x0, 0x0) preadv(r1, &(0x7f0000001580)=[{0x0, 0x24}], 0x1, 0x0) ioctl$WSDISPLAYIO_DSSCROLL(r0, 0x801c5268, &(0x7f00000000c0)) 00:10:30 executing program 1: mknod(&(0x7f0000000000)='./file0\x00', 0x2876, 0x40000800) r0 = open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) ioctl$FIOASYNC(r0, 0x8008744b, &(0x7f0000000040)) 00:10:30 executing program 1: mknod(&(0x7f0000000000)='./file0\x00', 0x2876, 0x40000800) r0 = open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) ioctl$FIOASYNC(r0, 0x8008744b, &(0x7f0000000040)) 00:10:30 executing program 4: r0 = socket(0x18, 0x1, 0x0) bind$unix(r0, &(0x7f0000000080)=@abs={0x1f95d27d48731892, 0x7}, 0x1c) 00:10:30 executing program 4: r0 = socket(0x18, 0x1, 0x0) bind$unix(r0, &(0x7f0000000080)=@abs={0x1f95d27d48731892, 0x7}, 0x1c) 00:10:30 executing program 4: r0 = socket(0x18, 0x1, 0x0) bind$unix(r0, &(0x7f0000000080)=@abs={0x1f95d27d48731892, 0x7}, 0x1c) 00:10:30 executing program 3: mknod(&(0x7f0000000000)='./bus\x00', 0x8100800080002002, 0x2e00) r0 = open(&(0x7f0000000040)='./bus\x00', 0x0, 0x0) ioctl$WSDISPLAYIO_DSSCROLL(r0, 0xc1c0526b, &(0x7f0000000280)={0x0, 0x7c}) 00:10:30 executing program 4: r0 = socket(0x18, 0x1, 0x0) bind$unix(r0, &(0x7f0000000080)=@abs={0x1f95d27d48731892, 0x7}, 0x1c) 00:10:30 executing program 1: mknod(&(0x7f0000000000)='./file0\x00', 0x2876, 0x40000800) r0 = open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) ioctl$FIOASYNC(r0, 0x8008744b, &(0x7f0000000040)) 00:10:30 executing program 4: lchown(0x0, 0xffffffffffffffff, 0x0) 00:10:30 executing program 0: r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) __utimes50(&(0x7f0000000200)='./file1/file0\x00', 0x0) 00:10:30 executing program 2: connect$unix(0xffffffffffffffff, &(0x7f0000000000)=ANY=[@ANYBLOB="6202e57d7f000001"], 0x1) mprotect(&(0x7f0000447000/0x1000)=nil, 0x1000, 0x1) shmget$private(0x0, 0x3000, 0x0, &(0x7f00004df000/0x3000)=nil) r0 = socket(0x2, 0x1, 0x0) bind(r0, &(0x7f0000000000)=ANY=[], 0x10) r1 = dup(r0) socket(0x0, 0x0, 0x0) listen(r1, 0x0) r2 = socket(0x2, 0x1, 0x0) connect$unix(r2, &(0x7f0000000000)=ANY=[], 0x10) sendto$inet(r2, &(0x7f0000000100)="bcb7", 0x2, 0x401, 0x0, 0x0) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x0, 0x10, 0xffffffffffffffff, 0x0, 0x0) close(r2) accept$unix(r1, 0x0, 0x0) recvmsg(r2, &(0x7f0000000180)={0x0, 0x0, 0x0}, 0x841) [ 552.7062853] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 27364 command syz-executor.5) 00:10:31 executing program 3: mknod(&(0x7f0000000000)='./bus\x00', 0x8100800080002002, 0x2e00) r0 = open(&(0x7f0000000040)='./bus\x00', 0x0, 0x0) ioctl$WSDISPLAYIO_DSSCROLL(r0, 0xc1c0526b, &(0x7f0000000280)={0x0, 0x7c}) 00:10:31 executing program 4: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) madvise(&(0x7f00000bf000/0x4000)=nil, 0x4000, 0xf5d32170b2e97598) 00:10:31 executing program 1: socket(0x2, 0x0, 0x8) 00:10:31 executing program 5: pipe2(&(0x7f0000000580), 0x0) [ 552.9273895] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 20982 command syz-executor.4) 00:10:31 executing program 5: r0 = compat_30_socket(0x1d, 0x3, 0x0) pipe(&(0x7f0000000400)={0xffffffffffffffff}) r2 = getpid() fktrace(r1, 0x0, 0x4, r2) compat_43_ogetpeername(r0, 0x0, 0x0) 00:10:31 executing program 4: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) madvise(&(0x7f00000bf000/0x4000)=nil, 0x4000, 0xf5d32170b2e97598) 00:10:31 executing program 3: mknod(&(0x7f0000000000)='./bus\x00', 0x8100800080002002, 0x2e00) r0 = open(&(0x7f0000000040)='./bus\x00', 0x0, 0x0) ioctl$WSDISPLAYIO_DSSCROLL(r0, 0xc1c0526b, &(0x7f0000000280)={0x0, 0x7c}) [ 553.0178312] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 18065 command syz-executor.0) 00:10:31 executing program 1: pipe(&(0x7f0000000000)) pipe(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setown(r0, 0x8, 0xffffffffffffffff) ioctl$WSKBDIO_SETDEFAULTKEYREPEAT(r0, 0x800c5709, &(0x7f0000000080)={0x3, 0x1, 0x5}) r1 = shmget$private(0x0, 0x3000, 0x400, &(0x7f0000ffc000/0x3000)=nil) compat_50___shmctl13$SHM_LOCK(r1, 0x3) shmctl$SHM_LOCK(r1, 0x4) 00:10:31 executing program 3: compat_50_mknod(&(0x7f00000000c0)='./file0\x00', 0x2000, 0x1) r0 = open$dir(&(0x7f0000000100)='./file0\x00', 0x2, 0x0) write(r0, 0x0, 0x0) 00:10:31 executing program 0: r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) __utimes50(&(0x7f0000000200)='./file1/file0\x00', 0x0) 00:10:31 executing program 5: r0 = compat_30_socket(0x1d, 0x3, 0x0) pipe(&(0x7f0000000400)={0xffffffffffffffff}) r2 = getpid() fktrace(r1, 0x0, 0x4, r2) compat_43_ogetpeername(r0, 0x0, 0x0) [ 553.2992326] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 19938 command syz-executor.0) 00:10:31 executing program 2: connect$unix(0xffffffffffffffff, &(0x7f0000000000)=ANY=[@ANYBLOB="6202e57d7f000001"], 0x1) mprotect(&(0x7f0000447000/0x1000)=nil, 0x1000, 0x1) shmget$private(0x0, 0x3000, 0x0, &(0x7f00004df000/0x3000)=nil) r0 = socket(0x2, 0x1, 0x0) bind(r0, &(0x7f0000000000)=ANY=[], 0x10) r1 = dup(r0) socket(0x0, 0x0, 0x0) listen(r1, 0x0) r2 = socket(0x2, 0x1, 0x0) connect$unix(r2, &(0x7f0000000000)=ANY=[], 0x10) sendto$inet(r2, &(0x7f0000000100)="bcb7", 0x2, 0x401, 0x0, 0x0) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x0, 0x10, 0xffffffffffffffff, 0x0, 0x0) close(r2) accept$unix(r1, 0x0, 0x0) recvmsg(r2, &(0x7f0000000180)={0x0, 0x0, 0x0}, 0x841) 00:10:31 executing program 1: pipe(&(0x7f0000000000)) pipe(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setown(r0, 0x8, 0xffffffffffffffff) ioctl$WSKBDIO_SETDEFAULTKEYREPEAT(r0, 0x800c5709, &(0x7f0000000080)={0x3, 0x1, 0x5}) r1 = shmget$private(0x0, 0x3000, 0x400, &(0x7f0000ffc000/0x3000)=nil) compat_50___shmctl13$SHM_LOCK(r1, 0x3) shmctl$SHM_LOCK(r1, 0x4) 00:10:31 executing program 3: compat_50_mknod(&(0x7f00000000c0)='./file0\x00', 0x2000, 0x1) r0 = open$dir(&(0x7f0000000100)='./file0\x00', 0x2, 0x0) write(r0, 0x0, 0x0) 00:10:31 executing program 1: pipe(&(0x7f0000000000)) pipe(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setown(r0, 0x8, 0xffffffffffffffff) ioctl$WSKBDIO_SETDEFAULTKEYREPEAT(r0, 0x800c5709, &(0x7f0000000080)={0x3, 0x1, 0x5}) r1 = shmget$private(0x0, 0x3000, 0x400, &(0x7f0000ffc000/0x3000)=nil) compat_50___shmctl13$SHM_LOCK(r1, 0x3) shmctl$SHM_LOCK(r1, 0x4) 00:10:31 executing program 5: r0 = compat_30_socket(0x1d, 0x3, 0x0) pipe(&(0x7f0000000400)={0xffffffffffffffff}) r2 = getpid() fktrace(r1, 0x0, 0x4, r2) compat_43_ogetpeername(r0, 0x0, 0x0) [ 553.5404320] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 27719 command syz-executor.4) 00:10:31 executing program 3: compat_50_mknod(&(0x7f00000000c0)='./file0\x00', 0x2000, 0x1) r0 = open$dir(&(0x7f0000000100)='./file0\x00', 0x2, 0x0) write(r0, 0x0, 0x0) 00:10:32 executing program 4: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) madvise(&(0x7f00000bf000/0x4000)=nil, 0x4000, 0xf5d32170b2e97598) 00:10:32 executing program 0: setrlimit(0x6, &(0x7f0000000040)) mlockall(0x1) r0 = openat(0xffffffffffffff9c, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0, 0x10, r0, 0x0, 0x0) 00:10:32 executing program 5: r0 = compat_30_socket(0x1d, 0x3, 0x0) pipe(&(0x7f0000000400)={0xffffffffffffffff}) r2 = getpid() fktrace(r1, 0x0, 0x4, r2) compat_43_ogetpeername(r0, 0x0, 0x0) 00:10:32 executing program 3: compat_50_mknod(&(0x7f00000000c0)='./file0\x00', 0x2000, 0x1) r0 = open$dir(&(0x7f0000000100)='./file0\x00', 0x2, 0x0) write(r0, 0x0, 0x0) 00:10:32 executing program 2: 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) preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) r2 = dup(r1) compat_30___fstat13(r2, 0x0) 00:10:32 executing program 5: getpgid(0xffffffffffffffff) 00:10:32 executing program 5: getpgid(0xffffffffffffffff) 00:10:32 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) madvise(&(0x7f00000bf000/0x4000)=nil, 0x4000, 0xf5d32170b2e97598) [ 554.2338862] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 25687 command syz-executor.4) 00:10:32 executing program 3: syz_usb_connect$hid(0x0, 0x36, &(0x7f0000000380)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x24, 0x1, 0x1, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0x3, 0x1, 0x0, 0x0, {0x9}}}]}}]}}, 0x0) [ 554.2841370] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 21229 command syz-executor.2) 00:10:32 executing program 1: pipe(&(0x7f0000000000)) pipe(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setown(r0, 0x8, 0xffffffffffffffff) ioctl$WSKBDIO_SETDEFAULTKEYREPEAT(r0, 0x800c5709, &(0x7f0000000080)={0x3, 0x1, 0x5}) r1 = shmget$private(0x0, 0x3000, 0x400, &(0x7f0000ffc000/0x3000)=nil) compat_50___shmctl13$SHM_LOCK(r1, 0x3) shmctl$SHM_LOCK(r1, 0x4) 00:10:32 executing program 5: getpgid(0xffffffffffffffff) 00:10:32 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, 0x24}], 0x1, 0x0) compat_50_mknod(&(0x7f0000000040)='./file0\x00', 0x2000, 0x0) r1 = open(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) pipe(&(0x7f0000000400)={0xffffffffffffffff}) r3 = getpid() fktrace(r2, 0x0, 0x4, r3) ioctl$FIOSETOWN(r1, 0x8004667c, &(0x7f0000000000)) 00:10:32 executing program 5: getpgid(0xffffffffffffffff) [ 554.6258189] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 21942 command syz-executor.4) [ 555.1685145] uhub3: device problem, disabling port 1 [ 556.1735099] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 20800 command syz-executor.0) 00:10:34 executing program 0: setrlimit(0x6, &(0x7f0000000040)) mlockall(0x1) r0 = openat(0xffffffffffffff9c, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0, 0x10, r0, 0x0, 0x0) 00:10:34 executing program 2: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) r1 = socket(0x18, 0x2, 0x0) preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) r2 = dup(r1) compat_30___fstat13(r2, 0x0) 00:10:34 executing program 1: mmap(&(0x7f0000ffb000/0x4000)=nil, 0x4000, 0x0, 0x1010, 0xffffffffffffffff, 0x0, 0x0) 00:10:34 executing program 5: r0 = open$dir(&(0x7f0000000040)='./file0\x00', 0x40000400000002c1, 0x0) setgroups(0x0, 0x0) r1 = getpgrp() r2 = getpgrp() ktrace(&(0x7f0000000000)='./file0\x00', 0x4, 0x410, r2) setgroups(0x0, 0x0) ktrace(&(0x7f0000000100)='./file0\x00', 0x4, 0x1334, r1) getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x1022, &(0x7f0000000200)={0x0, 0x0, 0x0}, &(0x7f0000000100)=0xc) setreuid(0xffffffffffffffff, r3) r5 = semget$private(0x0, 0x5, 0x28) semop(r5, &(0x7f0000000100)=[{0x3, 0x5022, 0x1000}, {0x1, 0x0, 0x1000}], 0x2) getsockopt$SO_PEERCRED(0xffffffffffffffff, 0xffff, 0x1022, &(0x7f0000000040)={0x0, 0x0}, 0xc) r7 = getgid() semctl$IPC_SET(0x0, 0x0, 0x1, &(0x7f0000000180)={{0x723, r6, r7, 0x0, 0x0, 0x0, 0x1}, 0x2, 0x1, 0xfb35}) getsockopt$SO_PEERCRED(0xffffffffffffffff, 0xffff, 0x1022, &(0x7f0000000040)={0x0, 0x0}, 0xc) semctl$IPC_SET(r5, 0x0, 0x1, &(0x7f0000000080)={{}, 0x1, 0x20, 0x6}) r9 = getgid() fcntl$dupfd(r0, 0x0, r0) semctl$IPC_SET(0x0, 0x0, 0x1, &(0x7f0000000100)={{0xffffffff, r8, r9, 0x0, 0xffffffffffffffff, 0x0, 0x24}, 0x2, 0x0, 0x8}) setregid(r9, r4) 00:10:34 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, 0x24}], 0x1, 0x0) compat_50_mknod(&(0x7f0000000040)='./file0\x00', 0x2000, 0x0) r1 = open(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) pipe(&(0x7f0000000400)={0xffffffffffffffff}) r3 = getpid() fktrace(r2, 0x0, 0x4, r3) ioctl$FIOSETOWN(r1, 0x8004667c, &(0x7f0000000000)) 00:10:34 executing program 3: r0 = socket(0x10, 0x3, 0x0) write(r0, &(0x7f0000000100)="1400000052004f7fb3e4bf80a000080000000000", 0x14) readv(r0, &(0x7f0000001380)=[{&(0x7f0000000080)=""/127, 0x7f}, {&(0x7f0000000380)=""/4096, 0x1000}], 0x2) recvmmsg(r0, &(0x7f0000005c80), 0x10e, 0x34000, 0x0) [ 556.6257747] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 21313 command syz-executor.4) 00:10:34 executing program 1: swapctl$SWAP_ON(0x1, 0x0, 0x80000001) 00:10:35 executing program 4: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) preadv(r0, &(0x7f0000001580)=[{0x0, 0x24}], 0x1, 0x0) compat_50_mknod(&(0x7f0000000040)='./file0\x00', 0x2000, 0x0) r1 = open(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) pipe(&(0x7f0000000400)={0xffffffffffffffff}) r3 = getpid() fktrace(r2, 0x0, 0x4, r3) ioctl$FIOSETOWN(r1, 0x8004667c, &(0x7f0000000000)) 00:10:35 executing program 1: swapctl$SWAP_ON(0x1, 0x0, 0x80000001) 00:10:35 executing program 2: 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) preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) r2 = dup(r1) compat_30___fstat13(r2, 0x0) 00:10:35 executing program 1: swapctl$SWAP_ON(0x1, 0x0, 0x80000001) 00:10:35 executing program 3: compat_50_mknod(&(0x7f0000000040)='./file0\x00', 0x2000, 0x0) access(&(0x7f0000000080)='./file0\x00', 0x1) [ 557.4699732] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 18321 command syz-executor.4) [ 557.5704603] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 23252 command syz-executor.0) [ 557.6508649] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 28725 command syz-executor.2) 00:10:36 executing program 0: setrlimit(0x6, &(0x7f0000000040)) mlockall(0x1) r0 = openat(0xffffffffffffff9c, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0, 0x10, r0, 0x0, 0x0) 00:10:36 executing program 5: r0 = open$dir(&(0x7f0000000040)='./file0\x00', 0x40000400000002c1, 0x0) setgroups(0x0, 0x0) r1 = getpgrp() r2 = getpgrp() ktrace(&(0x7f0000000000)='./file0\x00', 0x4, 0x410, r2) setgroups(0x0, 0x0) ktrace(&(0x7f0000000100)='./file0\x00', 0x4, 0x1334, r1) getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x1022, &(0x7f0000000200)={0x0, 0x0, 0x0}, &(0x7f0000000100)=0xc) setreuid(0xffffffffffffffff, r3) r5 = semget$private(0x0, 0x5, 0x28) semop(r5, &(0x7f0000000100)=[{0x3, 0x5022, 0x1000}, {0x1, 0x0, 0x1000}], 0x2) getsockopt$SO_PEERCRED(0xffffffffffffffff, 0xffff, 0x1022, &(0x7f0000000040)={0x0, 0x0}, 0xc) r7 = getgid() semctl$IPC_SET(0x0, 0x0, 0x1, &(0x7f0000000180)={{0x723, r6, r7, 0x0, 0x0, 0x0, 0x1}, 0x2, 0x1, 0xfb35}) getsockopt$SO_PEERCRED(0xffffffffffffffff, 0xffff, 0x1022, &(0x7f0000000040)={0x0, 0x0}, 0xc) semctl$IPC_SET(r5, 0x0, 0x1, &(0x7f0000000080)={{}, 0x1, 0x20, 0x6}) r9 = getgid() fcntl$dupfd(r0, 0x0, r0) semctl$IPC_SET(0x0, 0x0, 0x1, &(0x7f0000000100)={{0xffffffff, r8, r9, 0x0, 0xffffffffffffffff, 0x0, 0x24}, 0x2, 0x0, 0x8}) setregid(r9, r4) 00:10:36 executing program 1: swapctl$SWAP_ON(0x1, 0x0, 0x80000001) 00:10:36 executing program 3: compat_50_mknod(&(0x7f0000000040)='./file0\x00', 0x2000, 0x0) access(&(0x7f0000000080)='./file0\x00', 0x1) 00:10:36 executing program 4: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) preadv(r0, &(0x7f0000001580)=[{0x0, 0x24}], 0x1, 0x0) compat_50_mknod(&(0x7f0000000040)='./file0\x00', 0x2000, 0x0) r1 = open(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) pipe(&(0x7f0000000400)={0xffffffffffffffff}) r3 = getpid() fktrace(r2, 0x0, 0x4, r3) ioctl$FIOSETOWN(r1, 0x8004667c, &(0x7f0000000000)) 00:10:36 executing program 2: 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) preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) r2 = dup(r1) compat_30___fstat13(r2, 0x0) [ 558.0227175] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 26853 command syz-executor.2) [ 558.0327624] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 26024 command syz-executor.4) 00:10:36 executing program 3: compat_50_mknod(&(0x7f0000000040)='./file0\x00', 0x2000, 0x0) access(&(0x7f0000000080)='./file0\x00', 0x1) 00:10:36 executing program 2: r0 = open$dir(&(0x7f0000000040)='./file0\x00', 0x40000400000002c1, 0x0) setgroups(0x0, 0x0) r1 = getpgrp() r2 = getpgrp() ktrace(&(0x7f0000000000)='./file0\x00', 0x4, 0x410, r2) setgroups(0x0, 0x0) ktrace(&(0x7f0000000100)='./file0\x00', 0x4, 0x1334, r1) getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x1022, &(0x7f0000000200)={0x0, 0x0, 0x0}, &(0x7f0000000100)=0xc) setreuid(0xffffffffffffffff, r3) r5 = semget$private(0x0, 0x5, 0x28) semop(r5, &(0x7f0000000100)=[{0x3, 0x5022, 0x1000}, {0x1, 0x0, 0x1000}], 0x2) getsockopt$SO_PEERCRED(0xffffffffffffffff, 0xffff, 0x1022, &(0x7f0000000040)={0x0, 0x0}, 0xc) r7 = getgid() semctl$IPC_SET(0x0, 0x0, 0x1, &(0x7f0000000180)={{0x723, r6, r7, 0x0, 0x0, 0x0, 0x1}, 0x2, 0x1, 0xfb35}) getsockopt$SO_PEERCRED(0xffffffffffffffff, 0xffff, 0x1022, &(0x7f0000000040)={0x0, 0x0}, 0xc) semctl$IPC_SET(r5, 0x0, 0x1, &(0x7f0000000080)={{}, 0x1, 0x20, 0x6}) r9 = getgid() fcntl$dupfd(r0, 0x0, r0) semctl$IPC_SET(0x0, 0x0, 0x1, &(0x7f0000000100)={{0xffffffff, r8, r9, 0x0, 0xffffffffffffffff, 0x0, 0x24}, 0x2, 0x0, 0x8}) setregid(r9, r4) 00:10:36 executing program 3: compat_50_mknod(&(0x7f0000000040)='./file0\x00', 0x2000, 0x0) access(&(0x7f0000000080)='./file0\x00', 0x1) 00:10:36 executing program 1: r0 = open$dir(&(0x7f0000000040)='./file0\x00', 0x40000400000002c1, 0x0) setgroups(0x0, 0x0) r1 = getpgrp() r2 = getpgrp() ktrace(&(0x7f0000000000)='./file0\x00', 0x4, 0x410, r2) setgroups(0x0, 0x0) ktrace(&(0x7f0000000100)='./file0\x00', 0x4, 0x1334, r1) getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x1022, &(0x7f0000000200)={0x0, 0x0, 0x0}, &(0x7f0000000100)=0xc) setreuid(0xffffffffffffffff, r3) r5 = semget$private(0x0, 0x5, 0x28) semop(r5, &(0x7f0000000100)=[{0x3, 0x5022, 0x1000}, {0x1, 0x0, 0x1000}], 0x2) getsockopt$SO_PEERCRED(0xffffffffffffffff, 0xffff, 0x1022, &(0x7f0000000040)={0x0, 0x0}, 0xc) r7 = getgid() semctl$IPC_SET(0x0, 0x0, 0x1, &(0x7f0000000180)={{0x723, r6, r7, 0x0, 0x0, 0x0, 0x1}, 0x2, 0x1, 0xfb35}) getsockopt$SO_PEERCRED(0xffffffffffffffff, 0xffff, 0x1022, &(0x7f0000000040)={0x0, 0x0}, 0xc) semctl$IPC_SET(r5, 0x0, 0x1, &(0x7f0000000080)={{}, 0x1, 0x20, 0x6}) r9 = getgid() fcntl$dupfd(r0, 0x0, r0) semctl$IPC_SET(0x0, 0x0, 0x1, &(0x7f0000000100)={{0xffffffff, r8, r9, 0x0, 0xffffffffffffffff, 0x0, 0x24}, 0x2, 0x0, 0x8}) setregid(r9, r4) 00:10:36 executing program 5: r0 = open$dir(&(0x7f0000000040)='./file0\x00', 0x40000400000002c1, 0x0) setgroups(0x0, 0x0) r1 = getpgrp() r2 = getpgrp() ktrace(&(0x7f0000000000)='./file0\x00', 0x4, 0x410, r2) setgroups(0x0, 0x0) ktrace(&(0x7f0000000100)='./file0\x00', 0x4, 0x1334, r1) getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x1022, &(0x7f0000000200)={0x0, 0x0, 0x0}, &(0x7f0000000100)=0xc) setreuid(0xffffffffffffffff, r3) r5 = semget$private(0x0, 0x5, 0x28) semop(r5, &(0x7f0000000100)=[{0x3, 0x5022, 0x1000}, {0x1, 0x0, 0x1000}], 0x2) getsockopt$SO_PEERCRED(0xffffffffffffffff, 0xffff, 0x1022, &(0x7f0000000040)={0x0, 0x0}, 0xc) r7 = getgid() semctl$IPC_SET(0x0, 0x0, 0x1, &(0x7f0000000180)={{0x723, r6, r7, 0x0, 0x0, 0x0, 0x1}, 0x2, 0x1, 0xfb35}) getsockopt$SO_PEERCRED(0xffffffffffffffff, 0xffff, 0x1022, &(0x7f0000000040)={0x0, 0x0}, 0xc) semctl$IPC_SET(r5, 0x0, 0x1, &(0x7f0000000080)={{}, 0x1, 0x20, 0x6}) r9 = getgid() fcntl$dupfd(r0, 0x0, r0) semctl$IPC_SET(0x0, 0x0, 0x1, &(0x7f0000000100)={{0xffffffff, r8, r9, 0x0, 0xffffffffffffffff, 0x0, 0x24}, 0x2, 0x0, 0x8}) setregid(r9, r4) 00:10:36 executing program 3: r0 = open$dir(&(0x7f0000000040)='./file0\x00', 0x40000400000002c1, 0x0) setgroups(0x0, 0x0) r1 = getpgrp() r2 = getpgrp() ktrace(&(0x7f0000000000)='./file0\x00', 0x4, 0x410, r2) setgroups(0x0, 0x0) ktrace(&(0x7f0000000100)='./file0\x00', 0x4, 0x1334, r1) getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x1022, &(0x7f0000000200)={0x0, 0x0, 0x0}, &(0x7f0000000100)=0xc) setreuid(0xffffffffffffffff, r3) r5 = semget$private(0x0, 0x5, 0x28) semop(r5, &(0x7f0000000100)=[{0x3, 0x5022, 0x1000}, {0x1, 0x0, 0x1000}], 0x2) getsockopt$SO_PEERCRED(0xffffffffffffffff, 0xffff, 0x1022, &(0x7f0000000040)={0x0, 0x0}, 0xc) r7 = getgid() semctl$IPC_SET(0x0, 0x0, 0x1, &(0x7f0000000180)={{0x723, r6, r7, 0x0, 0x0, 0x0, 0x1}, 0x2, 0x1, 0xfb35}) getsockopt$SO_PEERCRED(0xffffffffffffffff, 0xffff, 0x1022, &(0x7f0000000040)={0x0, 0x0}, 0xc) semctl$IPC_SET(r5, 0x0, 0x1, &(0x7f0000000080)={{}, 0x1, 0x20, 0x6}) r9 = getgid() fcntl$dupfd(r0, 0x0, r0) semctl$IPC_SET(0x0, 0x0, 0x1, &(0x7f0000000100)={{0xffffffff, r8, r9, 0x0, 0xffffffffffffffff, 0x0, 0x24}, 0x2, 0x0, 0x8}) setregid(r9, r4) [ 559.5704038] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 26583 command syz-executor.0) 00:10:38 executing program 0: setrlimit(0x6, &(0x7f0000000040)) mlockall(0x1) r0 = openat(0xffffffffffffff9c, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0, 0x10, r0, 0x0, 0x0) 00:10:38 executing program 4: r0 = open$dir(&(0x7f0000000040)='./file0\x00', 0x40000400000002c1, 0x0) setgroups(0x0, 0x0) r1 = getpgrp() r2 = getpgrp() ktrace(&(0x7f0000000000)='./file0\x00', 0x4, 0x410, r2) setgroups(0x0, 0x0) ktrace(&(0x7f0000000100)='./file0\x00', 0x4, 0x1334, r1) getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x1022, &(0x7f0000000200)={0x0, 0x0, 0x0}, &(0x7f0000000100)=0xc) setreuid(0xffffffffffffffff, r3) r5 = semget$private(0x0, 0x5, 0x28) semop(r5, &(0x7f0000000100)=[{0x3, 0x5022, 0x1000}, {0x1, 0x0, 0x1000}], 0x2) getsockopt$SO_PEERCRED(0xffffffffffffffff, 0xffff, 0x1022, &(0x7f0000000040)={0x0, 0x0}, 0xc) r7 = getgid() semctl$IPC_SET(0x0, 0x0, 0x1, &(0x7f0000000180)={{0x723, r6, r7, 0x0, 0x0, 0x0, 0x1}, 0x2, 0x1, 0xfb35}) getsockopt$SO_PEERCRED(0xffffffffffffffff, 0xffff, 0x1022, &(0x7f0000000040)={0x0, 0x0}, 0xc) semctl$IPC_SET(r5, 0x0, 0x1, &(0x7f0000000080)={{}, 0x1, 0x20, 0x6}) r9 = getgid() fcntl$dupfd(r0, 0x0, r0) semctl$IPC_SET(0x0, 0x0, 0x1, &(0x7f0000000100)={{0xffffffff, r8, r9, 0x0, 0xffffffffffffffff, 0x0, 0x24}, 0x2, 0x0, 0x8}) setregid(r9, r4) 00:10:38 executing program 1: r0 = open$dir(&(0x7f0000000040)='./file0\x00', 0x40000400000002c1, 0x0) setgroups(0x0, 0x0) r1 = getpgrp() r2 = getpgrp() ktrace(&(0x7f0000000000)='./file0\x00', 0x4, 0x410, r2) setgroups(0x0, 0x0) ktrace(&(0x7f0000000100)='./file0\x00', 0x4, 0x1334, r1) getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x1022, &(0x7f0000000200)={0x0, 0x0, 0x0}, &(0x7f0000000100)=0xc) setreuid(0xffffffffffffffff, r3) r5 = semget$private(0x0, 0x5, 0x28) semop(r5, &(0x7f0000000100)=[{0x3, 0x5022, 0x1000}, {0x1, 0x0, 0x1000}], 0x2) getsockopt$SO_PEERCRED(0xffffffffffffffff, 0xffff, 0x1022, &(0x7f0000000040)={0x0, 0x0}, 0xc) r7 = getgid() semctl$IPC_SET(0x0, 0x0, 0x1, &(0x7f0000000180)={{0x723, r6, r7, 0x0, 0x0, 0x0, 0x1}, 0x2, 0x1, 0xfb35}) getsockopt$SO_PEERCRED(0xffffffffffffffff, 0xffff, 0x1022, &(0x7f0000000040)={0x0, 0x0}, 0xc) semctl$IPC_SET(r5, 0x0, 0x1, &(0x7f0000000080)={{}, 0x1, 0x20, 0x6}) r9 = getgid() fcntl$dupfd(r0, 0x0, r0) semctl$IPC_SET(0x0, 0x0, 0x1, &(0x7f0000000100)={{0xffffffff, r8, r9, 0x0, 0xffffffffffffffff, 0x0, 0x24}, 0x2, 0x0, 0x8}) setregid(r9, r4) 00:10:38 executing program 2: r0 = open$dir(&(0x7f0000000040)='./file0\x00', 0x40000400000002c1, 0x0) setgroups(0x0, 0x0) r1 = getpgrp() r2 = getpgrp() ktrace(&(0x7f0000000000)='./file0\x00', 0x4, 0x410, r2) setgroups(0x0, 0x0) ktrace(&(0x7f0000000100)='./file0\x00', 0x4, 0x1334, r1) getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x1022, &(0x7f0000000200)={0x0, 0x0, 0x0}, &(0x7f0000000100)=0xc) setreuid(0xffffffffffffffff, r3) r5 = semget$private(0x0, 0x5, 0x28) semop(r5, &(0x7f0000000100)=[{0x3, 0x5022, 0x1000}, {0x1, 0x0, 0x1000}], 0x2) getsockopt$SO_PEERCRED(0xffffffffffffffff, 0xffff, 0x1022, &(0x7f0000000040)={0x0, 0x0}, 0xc) r7 = getgid() semctl$IPC_SET(0x0, 0x0, 0x1, &(0x7f0000000180)={{0x723, r6, r7, 0x0, 0x0, 0x0, 0x1}, 0x2, 0x1, 0xfb35}) getsockopt$SO_PEERCRED(0xffffffffffffffff, 0xffff, 0x1022, &(0x7f0000000040)={0x0, 0x0}, 0xc) semctl$IPC_SET(r5, 0x0, 0x1, &(0x7f0000000080)={{}, 0x1, 0x20, 0x6}) r9 = getgid() fcntl$dupfd(r0, 0x0, r0) semctl$IPC_SET(0x0, 0x0, 0x1, &(0x7f0000000100)={{0xffffffff, r8, r9, 0x0, 0xffffffffffffffff, 0x0, 0x24}, 0x2, 0x0, 0x8}) setregid(r9, r4) 00:10:38 executing program 5: r0 = open$dir(&(0x7f0000000040)='./file0\x00', 0x40000400000002c1, 0x0) setgroups(0x0, 0x0) r1 = getpgrp() r2 = getpgrp() ktrace(&(0x7f0000000000)='./file0\x00', 0x4, 0x410, r2) setgroups(0x0, 0x0) ktrace(&(0x7f0000000100)='./file0\x00', 0x4, 0x1334, r1) getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x1022, &(0x7f0000000200)={0x0, 0x0, 0x0}, &(0x7f0000000100)=0xc) setreuid(0xffffffffffffffff, r3) r5 = semget$private(0x0, 0x5, 0x28) semop(r5, &(0x7f0000000100)=[{0x3, 0x5022, 0x1000}, {0x1, 0x0, 0x1000}], 0x2) getsockopt$SO_PEERCRED(0xffffffffffffffff, 0xffff, 0x1022, &(0x7f0000000040)={0x0, 0x0}, 0xc) r7 = getgid() semctl$IPC_SET(0x0, 0x0, 0x1, &(0x7f0000000180)={{0x723, r6, r7, 0x0, 0x0, 0x0, 0x1}, 0x2, 0x1, 0xfb35}) getsockopt$SO_PEERCRED(0xffffffffffffffff, 0xffff, 0x1022, &(0x7f0000000040)={0x0, 0x0}, 0xc) semctl$IPC_SET(r5, 0x0, 0x1, &(0x7f0000000080)={{}, 0x1, 0x20, 0x6}) r9 = getgid() fcntl$dupfd(r0, 0x0, r0) semctl$IPC_SET(0x0, 0x0, 0x1, &(0x7f0000000100)={{0xffffffff, r8, r9, 0x0, 0xffffffffffffffff, 0x0, 0x24}, 0x2, 0x0, 0x8}) setregid(r9, r4) 00:10:38 executing program 3: r0 = open$dir(&(0x7f0000000040)='./file0\x00', 0x40000400000002c1, 0x0) setgroups(0x0, 0x0) r1 = getpgrp() r2 = getpgrp() ktrace(&(0x7f0000000000)='./file0\x00', 0x4, 0x410, r2) setgroups(0x0, 0x0) ktrace(&(0x7f0000000100)='./file0\x00', 0x4, 0x1334, r1) getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x1022, &(0x7f0000000200)={0x0, 0x0, 0x0}, &(0x7f0000000100)=0xc) setreuid(0xffffffffffffffff, r3) r5 = semget$private(0x0, 0x5, 0x28) semop(r5, &(0x7f0000000100)=[{0x3, 0x5022, 0x1000}, {0x1, 0x0, 0x1000}], 0x2) getsockopt$SO_PEERCRED(0xffffffffffffffff, 0xffff, 0x1022, &(0x7f0000000040)={0x0, 0x0}, 0xc) r7 = getgid() semctl$IPC_SET(0x0, 0x0, 0x1, &(0x7f0000000180)={{0x723, r6, r7, 0x0, 0x0, 0x0, 0x1}, 0x2, 0x1, 0xfb35}) getsockopt$SO_PEERCRED(0xffffffffffffffff, 0xffff, 0x1022, &(0x7f0000000040)={0x0, 0x0}, 0xc) semctl$IPC_SET(r5, 0x0, 0x1, &(0x7f0000000080)={{}, 0x1, 0x20, 0x6}) r9 = getgid() fcntl$dupfd(r0, 0x0, r0) semctl$IPC_SET(0x0, 0x0, 0x1, &(0x7f0000000100)={{0xffffffff, r8, r9, 0x0, 0xffffffffffffffff, 0x0, 0x24}, 0x2, 0x0, 0x8}) setregid(r9, r4) 00:10:38 executing program 5: mknod(&(0x7f0000000080)='./bus\x00', 0x2000, 0xd03) r0 = open(&(0x7f0000000200)='./bus\x00', 0x1, 0x0) ioctl$OFIOGETBMAP(r0, 0x40046483, 0x0) 00:10:38 executing program 2: r0 = open$dir(&(0x7f0000000040)='./file0\x00', 0x40000400000002c1, 0x0) setgroups(0x0, 0x0) r1 = getpgrp() r2 = getpgrp() ktrace(&(0x7f0000000000)='./file0\x00', 0x4, 0x410, r2) setgroups(0x0, 0x0) ktrace(&(0x7f0000000100)='./file0\x00', 0x4, 0x1334, r1) getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x1022, &(0x7f0000000200)={0x0, 0x0, 0x0}, &(0x7f0000000100)=0xc) setreuid(0xffffffffffffffff, r3) r5 = semget$private(0x0, 0x5, 0x28) semop(r5, &(0x7f0000000100)=[{0x3, 0x5022, 0x1000}, {0x1, 0x0, 0x1000}], 0x2) getsockopt$SO_PEERCRED(0xffffffffffffffff, 0xffff, 0x1022, &(0x7f0000000040)={0x0, 0x0}, 0xc) r7 = getgid() semctl$IPC_SET(0x0, 0x0, 0x1, &(0x7f0000000180)={{0x723, r6, r7, 0x0, 0x0, 0x0, 0x1}, 0x2, 0x1, 0xfb35}) getsockopt$SO_PEERCRED(0xffffffffffffffff, 0xffff, 0x1022, &(0x7f0000000040)={0x0, 0x0}, 0xc) semctl$IPC_SET(r5, 0x0, 0x1, &(0x7f0000000080)={{}, 0x1, 0x20, 0x6}) r9 = getgid() fcntl$dupfd(r0, 0x0, r0) semctl$IPC_SET(0x0, 0x0, 0x1, &(0x7f0000000100)={{0xffffffff, r8, r9, 0x0, 0xffffffffffffffff, 0x0, 0x24}, 0x2, 0x0, 0x8}) setregid(r9, r4) 00:10:38 executing program 1: r0 = open$dir(&(0x7f0000000040)='./file0\x00', 0x40000400000002c1, 0x0) setgroups(0x0, 0x0) r1 = getpgrp() r2 = getpgrp() ktrace(&(0x7f0000000000)='./file0\x00', 0x4, 0x410, r2) setgroups(0x0, 0x0) ktrace(&(0x7f0000000100)='./file0\x00', 0x4, 0x1334, r1) getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x1022, &(0x7f0000000200)={0x0, 0x0, 0x0}, &(0x7f0000000100)=0xc) setreuid(0xffffffffffffffff, r3) r5 = semget$private(0x0, 0x5, 0x28) semop(r5, &(0x7f0000000100)=[{0x3, 0x5022, 0x1000}, {0x1, 0x0, 0x1000}], 0x2) getsockopt$SO_PEERCRED(0xffffffffffffffff, 0xffff, 0x1022, &(0x7f0000000040)={0x0, 0x0}, 0xc) r7 = getgid() semctl$IPC_SET(0x0, 0x0, 0x1, &(0x7f0000000180)={{0x723, r6, r7, 0x0, 0x0, 0x0, 0x1}, 0x2, 0x1, 0xfb35}) getsockopt$SO_PEERCRED(0xffffffffffffffff, 0xffff, 0x1022, &(0x7f0000000040)={0x0, 0x0}, 0xc) semctl$IPC_SET(r5, 0x0, 0x1, &(0x7f0000000080)={{}, 0x1, 0x20, 0x6}) r9 = getgid() fcntl$dupfd(r0, 0x0, r0) semctl$IPC_SET(0x0, 0x0, 0x1, &(0x7f0000000100)={{0xffffffff, r8, r9, 0x0, 0xffffffffffffffff, 0x0, 0x24}, 0x2, 0x0, 0x8}) setregid(r9, r4) 00:10:38 executing program 4: r0 = open$dir(&(0x7f0000000040)='./file0\x00', 0x40000400000002c1, 0x0) setgroups(0x0, 0x0) r1 = getpgrp() r2 = getpgrp() ktrace(&(0x7f0000000000)='./file0\x00', 0x4, 0x410, r2) setgroups(0x0, 0x0) ktrace(&(0x7f0000000100)='./file0\x00', 0x4, 0x1334, r1) getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x1022, &(0x7f0000000200)={0x0, 0x0, 0x0}, &(0x7f0000000100)=0xc) setreuid(0xffffffffffffffff, r3) r5 = semget$private(0x0, 0x5, 0x28) semop(r5, &(0x7f0000000100)=[{0x3, 0x5022, 0x1000}, {0x1, 0x0, 0x1000}], 0x2) getsockopt$SO_PEERCRED(0xffffffffffffffff, 0xffff, 0x1022, &(0x7f0000000040)={0x0, 0x0}, 0xc) r7 = getgid() semctl$IPC_SET(0x0, 0x0, 0x1, &(0x7f0000000180)={{0x723, r6, r7, 0x0, 0x0, 0x0, 0x1}, 0x2, 0x1, 0xfb35}) getsockopt$SO_PEERCRED(0xffffffffffffffff, 0xffff, 0x1022, &(0x7f0000000040)={0x0, 0x0}, 0xc) semctl$IPC_SET(r5, 0x0, 0x1, &(0x7f0000000080)={{}, 0x1, 0x20, 0x6}) r9 = getgid() fcntl$dupfd(r0, 0x0, r0) semctl$IPC_SET(0x0, 0x0, 0x1, &(0x7f0000000100)={{0xffffffff, r8, r9, 0x0, 0xffffffffffffffff, 0x0, 0x24}, 0x2, 0x0, 0x8}) setregid(r9, r4) 00:10:38 executing program 5: r0 = socket(0x18, 0x1, 0x0) setsockopt(r0, 0x29, 0x27, &(0x7f0000000280)="03000000", 0x4) 00:10:38 executing program 3: r0 = open$dir(&(0x7f0000000040)='./file0\x00', 0x40000400000002c1, 0x0) setgroups(0x0, 0x0) r1 = getpgrp() r2 = getpgrp() ktrace(&(0x7f0000000000)='./file0\x00', 0x4, 0x410, r2) setgroups(0x0, 0x0) ktrace(&(0x7f0000000100)='./file0\x00', 0x4, 0x1334, r1) getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x1022, &(0x7f0000000200)={0x0, 0x0, 0x0}, &(0x7f0000000100)=0xc) setreuid(0xffffffffffffffff, r3) r5 = semget$private(0x0, 0x5, 0x28) semop(r5, &(0x7f0000000100)=[{0x3, 0x5022, 0x1000}, {0x1, 0x0, 0x1000}], 0x2) getsockopt$SO_PEERCRED(0xffffffffffffffff, 0xffff, 0x1022, &(0x7f0000000040)={0x0, 0x0}, 0xc) r7 = getgid() semctl$IPC_SET(0x0, 0x0, 0x1, &(0x7f0000000180)={{0x723, r6, r7, 0x0, 0x0, 0x0, 0x1}, 0x2, 0x1, 0xfb35}) getsockopt$SO_PEERCRED(0xffffffffffffffff, 0xffff, 0x1022, &(0x7f0000000040)={0x0, 0x0}, 0xc) semctl$IPC_SET(r5, 0x0, 0x1, &(0x7f0000000080)={{}, 0x1, 0x20, 0x6}) r9 = getgid() fcntl$dupfd(r0, 0x0, r0) semctl$IPC_SET(0x0, 0x0, 0x1, &(0x7f0000000100)={{0xffffffff, r8, r9, 0x0, 0xffffffffffffffff, 0x0, 0x24}, 0x2, 0x0, 0x8}) setregid(r9, r4) [ 561.5502368] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 16882 command syz-executor.0) 00:10:40 executing program 5: r0 = socket(0x18, 0x1, 0x0) setsockopt(r0, 0x29, 0x27, &(0x7f0000000280)="03000000", 0x4) 00:10:40 executing program 1: shmget$private(0x0, 0x3000, 0x0, &(0x7f0000ffd000/0x3000)=nil) 00:10:40 executing program 4: r0 = open$dir(&(0x7f0000000040)='./file0\x00', 0x40000400000002c1, 0x0) setgroups(0x0, 0x0) r1 = getpgrp() r2 = getpgrp() ktrace(&(0x7f0000000000)='./file0\x00', 0x4, 0x410, r2) setgroups(0x0, 0x0) ktrace(&(0x7f0000000100)='./file0\x00', 0x4, 0x1334, r1) getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x1022, &(0x7f0000000200)={0x0, 0x0, 0x0}, &(0x7f0000000100)=0xc) setreuid(0xffffffffffffffff, r3) r5 = semget$private(0x0, 0x5, 0x28) semop(r5, &(0x7f0000000100)=[{0x3, 0x5022, 0x1000}, {0x1, 0x0, 0x1000}], 0x2) getsockopt$SO_PEERCRED(0xffffffffffffffff, 0xffff, 0x1022, &(0x7f0000000040)={0x0, 0x0}, 0xc) r7 = getgid() semctl$IPC_SET(0x0, 0x0, 0x1, &(0x7f0000000180)={{0x723, r6, r7, 0x0, 0x0, 0x0, 0x1}, 0x2, 0x1, 0xfb35}) getsockopt$SO_PEERCRED(0xffffffffffffffff, 0xffff, 0x1022, &(0x7f0000000040)={0x0, 0x0}, 0xc) semctl$IPC_SET(r5, 0x0, 0x1, &(0x7f0000000080)={{}, 0x1, 0x20, 0x6}) r9 = getgid() fcntl$dupfd(r0, 0x0, r0) semctl$IPC_SET(0x0, 0x0, 0x1, &(0x7f0000000100)={{0xffffffff, r8, r9, 0x0, 0xffffffffffffffff, 0x0, 0x24}, 0x2, 0x0, 0x8}) setregid(r9, r4) 00:10:40 executing program 2: mknod(&(0x7f0000000000)='./file0\x00', 0x2876, 0x40000800) r0 = open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) ioctl$FIOASYNC(r0, 0x40207450, &(0x7f0000000040)) 00:10:40 executing program 0: mkdir(&(0x7f00000000c0)='./file0\x00', 0x0) __mount50(&(0x7f0000000080)='kernfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0) r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) __getdents30(r0, 0x0, 0xecd) 00:10:40 executing program 3: 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, 0xc020447f, &(0x7f0000000080)) 00:10:40 executing program 1: r0 = socket(0x10, 0x2, 0x0) recvmsg(r0, &(0x7f0000001600)={0x0, 0x0, 0x0}, 0x40002041) 00:10:40 executing program 2: mknod(&(0x7f0000000000)='./file0\x00', 0x2876, 0x40000800) r0 = open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) ioctl$FIOASYNC(r0, 0x40207450, &(0x7f0000000040)) [ 562.0326429] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 21407 command syz-executor.3) 00:10:40 executing program 0: mkdir(&(0x7f00000000c0)='./file0\x00', 0x0) __mount50(&(0x7f0000000080)='kernfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0) r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) __getdents30(r0, 0x0, 0xecd) 00:10:40 executing program 2: mknod(&(0x7f0000000000)='./file0\x00', 0x2876, 0x40000800) r0 = open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) ioctl$FIOASYNC(r0, 0x40207450, &(0x7f0000000040)) 00:10:40 executing program 5: r0 = socket(0x18, 0x1, 0x0) setsockopt(r0, 0x29, 0x27, &(0x7f0000000280)="03000000", 0x4) 00:10:40 executing program 0: mkdir(&(0x7f00000000c0)='./file0\x00', 0x0) __mount50(&(0x7f0000000080)='kernfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0) r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) __getdents30(r0, 0x0, 0xecd) 00:10:40 executing program 2: mknod(&(0x7f0000000000)='./file0\x00', 0x2876, 0x40000800) r0 = open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) ioctl$FIOASYNC(r0, 0x40207450, &(0x7f0000000040)) 00:10:40 executing program 1: r0 = socket(0x10, 0x2, 0x0) recvmsg(r0, &(0x7f0000001600)={0x0, 0x0, 0x0}, 0x40002041) 00:10:40 executing program 4: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) bind$unix(r0, &(0x7f0000000100)=@file={0x1, './file0/file0\x00'}, 0x6e) 00:10:40 executing program 5: r0 = socket(0x18, 0x1, 0x0) setsockopt(r0, 0x29, 0x27, &(0x7f0000000280)="03000000", 0x4) 00:10:40 executing program 2: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) writev(r0, &(0x7f0000000100)=[{&(0x7f00000001c0)='#!\n', 0x3}], 0x1) r1 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r1, 0x0, 0x0) preadv(r1, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x3, 0x10, r1, 0x0, 0x0) fchmod(r0, 0x8ea) mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x0, 0x10, 0xffffffffffffffff, 0x0, 0x0) execve(&(0x7f0000000280)='./file0\x00', 0x0, 0x0) 00:10:40 executing program 3: compat_50_mknod(&(0x7f0000000040)='./file0\x00', 0x2000, 0xa71a) r0 = open$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$FIOSETOWN(r0, 0xc020447f, &(0x7f0000000080)) 00:10:40 executing program 1: r0 = socket(0x10, 0x2, 0x0) recvmsg(r0, &(0x7f0000001600)={0x0, 0x0, 0x0}, 0x40002041) [ 562.7059819] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 21745 command syz-executor.2) 00:10:41 executing program 4: compat_50_mknod(&(0x7f0000000040)='./file0\x00', 0x2000, 0xa71a) r0 = open$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$FIOSETOWN(r0, 0xc020447f, &(0x7f0000000080)) 00:10:41 executing program 5: mkdir(&(0x7f0000001180)='./file0\x00', 0x0) __mount50(&(0x7f0000000200)='fdesc\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x0, 0x0) __lstat50(&(0x7f0000000040)='./file0\x00', &(0x7f0000000180)) [ 562.8366341] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 21745 command syz-executor.2) 00:10:41 executing program 2: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) writev(r0, &(0x7f0000000100)=[{&(0x7f00000001c0)='#!\n', 0x3}], 0x1) r1 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r1, 0x0, 0x0) preadv(r1, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x3, 0x10, r1, 0x0, 0x0) fchmod(r0, 0x8ea) mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x0, 0x10, 0xffffffffffffffff, 0x0, 0x0) execve(&(0x7f0000000280)='./file0\x00', 0x0, 0x0) 00:10:41 executing program 1: r0 = socket(0x10, 0x2, 0x0) recvmsg(r0, &(0x7f0000001600)={0x0, 0x0, 0x0}, 0x40002041) [ 562.9371457] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 20015 command syz-executor.4) [ 562.9572440] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 26980 command syz-executor.3) [ 563.3089804] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 17907 command syz-executor.2) [ 563.3894020] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 17907 command syz-executor.2) 00:10:42 executing program 0: mkdir(&(0x7f00000000c0)='./file0\x00', 0x0) __mount50(&(0x7f0000000080)='kernfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0) r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) __getdents30(r0, 0x0, 0xecd) 00:10:42 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, 0xc020447f, &(0x7f0000000080)) 00:10:42 executing program 1: syz_emit_ethernet(0x700, 0x0) 00:10:42 executing program 3: 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, 0xc020447f, &(0x7f0000000080)) 00:10:42 executing program 5: mkdir(&(0x7f0000001180)='./file0\x00', 0x0) __mount50(&(0x7f0000000200)='fdesc\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x0, 0x0) __lstat50(&(0x7f0000000040)='./file0\x00', &(0x7f0000000180)) 00:10:42 executing program 2: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) writev(r0, &(0x7f0000000100)=[{&(0x7f00000001c0)='#!\n', 0x3}], 0x1) r1 = openat(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) fchmod(r0, 0x8ea) mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x0, 0x10, 0xffffffffffffffff, 0x0, 0x0) execve(&(0x7f0000000280)='./file0\x00', 0x0, 0x0) 00:10:42 executing program 0: mkdir(&(0x7f0000001180)='./file0\x00', 0x0) __mount50(&(0x7f0000000200)='fdesc\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x0, 0x0) __lstat50(&(0x7f0000000040)='./file0\x00', &(0x7f0000000180)) 00:10:42 executing program 1: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) sendto$unix(r0, 0x0, 0x0, 0x0, 0x0, 0x0) recvmmsg(r1, &(0x7f0000000400)={0x0}, 0x10, 0x2, 0x0) [ 564.2436176] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 22010 command syz-executor.2) 00:10:42 executing program 2: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) writev(r0, &(0x7f0000000100)=[{&(0x7f00000001c0)='#!\n', 0x3}], 0x1) r1 = openat(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) fchmod(r0, 0x8ea) mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x0, 0x10, 0xffffffffffffffff, 0x0, 0x0) execve(&(0x7f0000000280)='./file0\x00', 0x0, 0x0) [ 564.2838412] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 22010 command syz-executor.2) 00:10:42 executing program 3: 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, 0xc020447f, &(0x7f0000000080)) 00:10:42 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, 0xc020447f, &(0x7f0000000080)) [ 564.4144885] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 22434 command syz-executor.3) [ 564.4546895] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 16020 command syz-executor.4) [ 564.5149775] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 28242 command syz-executor.2) [ 564.5752853] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 21895 command syz-executor.4) 00:10:42 executing program 4: r0 = socket(0x18, 0x1, 0x0) compat_43_ogetsockname(r0, &(0x7f0000000240)=""/167, &(0x7f0000000200)=0xa7) 00:10:42 executing program 1: mknod$loop(&(0x7f00000000c0)='./file0\x00', 0x2000, 0x1) [ 564.6757709] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 28242 command syz-executor.2) 00:10:43 executing program 4: r0 = socket(0x18, 0x1, 0x0) compat_43_ogetsockname(r0, &(0x7f0000000240)=""/167, &(0x7f0000000200)=0xa7) 00:10:43 executing program 2: compat_50_mknod(&(0x7f0000000040)='./file0\x00', 0x2000, 0xbc64) r0 = open(&(0x7f0000000400)='./file0\x00', 0x0, 0x0) preadv(r0, &(0x7f00000000c0)=[{&(0x7f0000000180)=""/164, 0xa4}], 0x1, 0x0) [ 564.7762744] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 20354 command syz-executor.3) 00:10:43 executing program 2: compat_50_mknod(&(0x7f0000000040)='./file0\x00', 0x2000, 0xbc64) r0 = open(&(0x7f0000000400)='./file0\x00', 0x0, 0x0) preadv(r0, &(0x7f00000000c0)=[{&(0x7f0000000180)=""/164, 0xa4}], 0x1, 0x0) 00:10:44 executing program 5: mkdir(&(0x7f0000001180)='./file0\x00', 0x0) __mount50(&(0x7f0000000200)='fdesc\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x0, 0x0) __lstat50(&(0x7f0000000040)='./file0\x00', &(0x7f0000000180)) 00:10:44 executing program 3: openat(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x28c0, 0x0) open(&(0x7f0000000000)='./file0\x00', 0x10000, 0x0) 00:10:44 executing program 0: mkdir(&(0x7f0000001180)='./file0\x00', 0x0) __mount50(&(0x7f0000000200)='fdesc\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x0, 0x0) __lstat50(&(0x7f0000000040)='./file0\x00', &(0x7f0000000180)) 00:10:44 executing program 2: compat_50_mknod(&(0x7f0000000040)='./file0\x00', 0x2000, 0xbc64) r0 = open(&(0x7f0000000400)='./file0\x00', 0x0, 0x0) preadv(r0, &(0x7f00000000c0)=[{&(0x7f0000000180)=""/164, 0xa4}], 0x1, 0x0) 00:10:44 executing program 4: r0 = socket(0x18, 0x1, 0x0) compat_43_ogetsockname(r0, &(0x7f0000000240)=""/167, &(0x7f0000000200)=0xa7) 00:10:44 executing program 1: r0 = open$dir(&(0x7f0000000400)='\x00', 0x2000000, 0x0) mkdirat(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x0) symlinkat(&(0x7f0000000000)='./file0\x00', r0, &(0x7f0000000040)='./file1\x00') open$dir(&(0x7f00000003c0)='./file1/../file0\x00', 0x0, 0x0) 00:10:44 executing program 5: mkdir(&(0x7f0000001180)='./file0\x00', 0x0) __mount50(&(0x7f0000000200)='fdesc\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x0, 0x0) __lstat50(&(0x7f0000000040)='./file0\x00', &(0x7f0000000180)) 00:10:45 executing program 3: symlink(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='./file0\x00') readlink(&(0x7f0000000000)='./file0/file0\x00', &(0x7f00000000c0)=""/217, 0xd9) 00:10:45 executing program 2: compat_50_mknod(&(0x7f0000000040)='./file0\x00', 0x2000, 0xbc64) r0 = open(&(0x7f0000000400)='./file0\x00', 0x0, 0x0) preadv(r0, &(0x7f00000000c0)=[{&(0x7f0000000180)=""/164, 0xa4}], 0x1, 0x0) 00:10:45 executing program 0: mkdir(&(0x7f0000001180)='./file0\x00', 0x0) __mount50(&(0x7f0000000200)='fdesc\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x0, 0x0) __lstat50(&(0x7f0000000040)='./file0\x00', &(0x7f0000000180)) 00:10:45 executing program 4: r0 = socket(0x18, 0x1, 0x0) compat_43_ogetsockname(r0, &(0x7f0000000240)=""/167, &(0x7f0000000200)=0xa7) 00:10:45 executing program 1: compat_50_mknod(&(0x7f0000000040)='./file0\x00', 0x2000, 0x3000) r0 = open(&(0x7f0000000040)='./file0\x00', 0x611, 0x0) ioctl$OFIOGETBMAP(r0, 0x80047476, &(0x7f0000000080)) pipe(&(0x7f0000000100)) r1 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0, 0x10, r1, 0x0, 0x0) __msync13(&(0x7f000000b000/0x1000)=nil, 0x3, 0x3) 00:10:45 executing program 2: open$dir(&(0x7f0000000400)='./file0\x00', 0x200, 0x0) undelete(&(0x7f0000000000)='./file0\x00') 00:10:45 executing program 2: open$dir(&(0x7f0000000400)='./file0\x00', 0x200, 0x0) undelete(&(0x7f0000000000)='./file0\x00') 00:10:45 executing program 3: pipe(&(0x7f0000000400)={0xffffffffffffffff}) r1 = getpid() fktrace(r0, 0x0, 0x4, r1) r2 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r2, 0x0, 0x0) preadv(r2, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) msgget(0x2, 0x0) 00:10:45 executing program 4: compat_50_mknod(&(0x7f0000000000)='./file0\x00', 0x6000, 0x1203) r0 = open(&(0x7f00000002c0)='./file0\x00', 0x0, 0x0) r1 = socket(0x2, 0x1, 0x0) dup2(r1, r0) 00:10:45 executing program 2: open$dir(&(0x7f0000000400)='./file0\x00', 0x200, 0x0) undelete(&(0x7f0000000000)='./file0\x00') [ 567.2284675] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 22152 command syz-executor.3) 00:10:45 executing program 1: compat_50_mknod(&(0x7f0000000040)='./file0\x00', 0x2000, 0x3000) r0 = open(&(0x7f0000000040)='./file0\x00', 0x611, 0x0) ioctl$OFIOGETBMAP(r0, 0x80047476, &(0x7f0000000080)) pipe(&(0x7f0000000100)) r1 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0, 0x10, r1, 0x0, 0x0) __msync13(&(0x7f000000b000/0x1000)=nil, 0x3, 0x3) [ 567.3088684] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 21750 command syz-executor.1) [ 567.4093655] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 22147 command syz-executor.1) 00:10:46 executing program 1: compat_50_mknod(&(0x7f0000000040)='./file0\x00', 0x2000, 0x3000) r0 = open(&(0x7f0000000040)='./file0\x00', 0x611, 0x0) ioctl$OFIOGETBMAP(r0, 0x80047476, &(0x7f0000000080)) pipe(&(0x7f0000000100)) r1 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0, 0x10, r1, 0x0, 0x0) __msync13(&(0x7f000000b000/0x1000)=nil, 0x3, 0x3) 00:10:46 executing program 4: compat_50_mknod(&(0x7f0000000000)='./file0\x00', 0x6000, 0x1203) r0 = open(&(0x7f00000002c0)='./file0\x00', 0x0, 0x0) r1 = socket(0x2, 0x1, 0x0) dup2(r1, r0) 00:10:46 executing program 3: pipe(&(0x7f0000000400)={0xffffffffffffffff}) r1 = getpid() fktrace(r0, 0x0, 0x4, r1) r2 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r2, 0x0, 0x0) preadv(r2, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) msgget(0x2, 0x0) 00:10:47 executing program 5: compat_50_mknod(&(0x7f0000000040)='./file0\x00', 0x2000, 0x3000) r0 = open(&(0x7f0000000040)='./file0\x00', 0x611, 0x0) ioctl$OFIOGETBMAP(r0, 0x80047476, &(0x7f0000000080)) pipe(&(0x7f0000000100)) r1 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0, 0x10, r1, 0x0, 0x0) __msync13(&(0x7f000000b000/0x1000)=nil, 0x3, 0x3) 00:10:47 executing program 2: open$dir(&(0x7f0000000400)='./file0\x00', 0x200, 0x0) undelete(&(0x7f0000000000)='./file0\x00') 00:10:47 executing program 0: _ksem_unlink(0x0) 00:10:47 executing program 1: compat_50_mknod(&(0x7f0000000040)='./file0\x00', 0x2000, 0x3000) r0 = open(&(0x7f0000000040)='./file0\x00', 0x611, 0x0) ioctl$OFIOGETBMAP(r0, 0x80047476, &(0x7f0000000080)) pipe(&(0x7f0000000100)) r1 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0, 0x10, r1, 0x0, 0x0) __msync13(&(0x7f000000b000/0x1000)=nil, 0x3, 0x3) 00:10:47 executing program 4: compat_50_mknod(&(0x7f0000000000)='./file0\x00', 0x6000, 0x1203) r0 = open(&(0x7f00000002c0)='./file0\x00', 0x0, 0x0) r1 = socket(0x2, 0x1, 0x0) dup2(r1, r0) [ 569.2384693] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 28105 command syz-executor.1) [ 569.2686046] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 24284 command syz-executor.3) 00:10:47 executing program 3: pipe(&(0x7f0000000400)={0xffffffffffffffff}) r1 = getpid() fktrace(r0, 0x0, 0x4, r1) r2 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r2, 0x0, 0x0) preadv(r2, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) msgget(0x2, 0x0) 00:10:47 executing program 2: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x3, 0x10, r0, 0x0, 0x0) r1 = socket(0x18, 0x2, 0x0) getsockname$unix(r1, 0x0, &(0x7f0000000040)=0xffffffffffffff19) [ 569.6103169] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 22168 command syz-executor.2) 00:10:48 executing program 4: compat_50_mknod(&(0x7f0000000000)='./file0\x00', 0x6000, 0x1203) r0 = open(&(0x7f00000002c0)='./file0\x00', 0x0, 0x0) r1 = socket(0x2, 0x1, 0x0) dup2(r1, r0) [ 569.7007606] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 22168 command syz-executor.2) 00:10:48 executing program 2: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x3, 0x10, r0, 0x0, 0x0) r1 = socket(0x18, 0x2, 0x0) getsockname$unix(r1, 0x0, &(0x7f0000000040)=0xffffffffffffff19) [ 569.7409556] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 22266 command syz-executor.1) 00:10:48 executing program 4: syz_usb_connect$cdc_ncm(0x1, 0x6e, &(0x7f0000000000)={{0x12, 0x1, 0x0, 0x2, 0x0, 0x0, 0x8, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x5c, 0x2, 0x1, 0x0, 0x0, 0x0, {{0x9, 0x4, 0x0, 0x0, 0x1, 0x2, 0xd, 0x0, 0x0, {{0x5}, {0x5}, {0xd}, {0x6}}, {{0x9, 0x5, 0x81, 0x3, 0x8, 0x9}}}}}}]}}, &(0x7f0000000680)={0x0, 0x0, 0x0, 0x0, 0x1, [{0x0, 0x0}]}) 00:10:48 executing program 1: unmount(0x0, 0x0) [ 569.8615571] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 16276 command syz-executor.3) 00:10:48 executing program 3: pipe(&(0x7f0000000400)={0xffffffffffffffff}) r1 = getpid() fktrace(r0, 0x0, 0x4, r1) r2 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r2, 0x0, 0x0) preadv(r2, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) msgget(0x2, 0x0) [ 570.0223629] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 22475 command syz-executor.2) [ 571.3389107] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 22153 command syz-executor.5) 00:10:49 executing program 5: compat_50_mknod(&(0x7f0000000040)='./file0\x00', 0x2000, 0x3000) r0 = open(&(0x7f0000000040)='./file0\x00', 0x611, 0x0) ioctl$OFIOGETBMAP(r0, 0x80047476, &(0x7f0000000080)) pipe(&(0x7f0000000100)) r1 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0, 0x10, r1, 0x0, 0x0) __msync13(&(0x7f000000b000/0x1000)=nil, 0x3, 0x3) 00:10:49 executing program 1: unmount(0x0, 0x0) 00:10:49 executing program 0: _ksem_unlink(0x0) 00:10:49 executing program 5: compat_50_mknod(&(0x7f0000000040)='./file0\x00', 0x2000, 0x3000) r0 = open(&(0x7f0000000040)='./file0\x00', 0x611, 0x0) ioctl$OFIOGETBMAP(r0, 0x80047476, &(0x7f0000000080)) pipe(&(0x7f0000000100)) r1 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0, 0x10, r1, 0x0, 0x0) __msync13(&(0x7f000000b000/0x1000)=nil, 0x3, 0x3) [ 571.5197995] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 21133 command syz-executor.5) 00:10:49 executing program 0: _ksem_unlink(0x0) 00:10:50 executing program 1: unmount(0x0, 0x0) [ 571.7810988] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 22475 command syz-executor.2) [ 571.8313427] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 20610 command syz-executor.3) 00:10:50 executing program 3: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r1, 0x0, 0x0) preadv(r1, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x3, 0x10, r0, 0x0, 0x0) compat_50_setitimer(0x3, &(0x7f00000000c0)={{}, {0x6}}, 0x0) compat_50_setitimer(0x3, &(0x7f0000000000)={{}, {0x1}}, 0x0) 00:10:50 executing program 2: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x3, 0x10, r0, 0x0, 0x0) r1 = socket(0x18, 0x2, 0x0) getsockname$unix(r1, 0x0, &(0x7f0000000040)=0xffffffffffffff19) [ 571.9619976] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 20962 command syz-executor.5) 00:10:50 executing program 5: pipe(&(0x7f0000000000)={0xffffffffffffffff}) fpathconf(r0, 0x6) [ 572.0424042] uhub4: device problem, disabling port 1 [ 572.2132550] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 21921 command syz-executor.2) [ 572.2634960] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 21921 command syz-executor.2) [ 572.2735472] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 19349 command syz-executor.3) [ 572.3338414] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 19349 command syz-executor.3) 00:10:50 executing program 4: syz_usb_connect$cdc_ncm(0x1, 0x6e, &(0x7f0000000000)={{0x12, 0x1, 0x0, 0x2, 0x0, 0x0, 0x8, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x5c, 0x2, 0x1, 0x0, 0x0, 0x0, {{0x9, 0x4, 0x0, 0x0, 0x1, 0x2, 0xd, 0x0, 0x0, {{0x5}, {0x5}, {0xd}, {0x6}}, {{0x9, 0x5, 0x81, 0x3, 0x8, 0x9}}}}}}]}}, &(0x7f0000000680)={0x0, 0x0, 0x0, 0x0, 0x1, [{0x0, 0x0}]}) 00:10:50 executing program 0: _ksem_unlink(0x0) 00:10:50 executing program 1: unmount(0x0, 0x0) 00:10:50 executing program 5: pipe(&(0x7f0000000000)={0xffffffffffffffff}) fpathconf(r0, 0x6) 00:10:50 executing program 2: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x3, 0x10, r0, 0x0, 0x0) r1 = socket(0x18, 0x2, 0x0) getsockname$unix(r1, 0x0, &(0x7f0000000040)=0xffffffffffffff19) 00:10:50 executing program 3: 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) compat_50_setitimer(0x3, &(0x7f00000000c0)={{}, {0x6}}, 0x0) compat_50_setitimer(0x3, &(0x7f0000000000)={{}, {0x1}}, 0x0) 00:10:51 executing program 1: 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) compat_50_setitimer(0x3, &(0x7f00000000c0)={{}, {0x6}}, 0x0) compat_50_setitimer(0x3, &(0x7f0000000000)={{}, {0x1}}, 0x0) [ 572.9268026] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 22429 command syz-executor.2) 00:10:51 executing program 5: pipe(&(0x7f0000000000)={0xffffffffffffffff}) fpathconf(r0, 0x6) 00:10:51 executing program 2: mkdir(&(0x7f00000011c0)='./file0\x00', 0x0) r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x3, 0x10, r0, 0x0, 0x0) compat_50___lstat30(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000180)) [ 572.9770403] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 22429 command syz-executor.2) [ 573.1076981] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 22408 command syz-executor.2) [ 573.1278046] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 22408 command syz-executor.2) 00:10:51 executing program 0: madvise(&(0x7f0000ff3000/0x2000)=nil, 0x2000, 0x0) munmap(&(0x7f0000ff8000/0x3000)=nil, 0x3000) mlock(&(0x7f0000ff5000/0x4000)=nil, 0x4000) munlock(&(0x7f0000ff4000/0x1000)=nil, 0x1000) munmap(&(0x7f0000ff6000/0x3000)=nil, 0x3000) mlock(&(0x7f0000ff2000/0x4000)=nil, 0x4000) [ 573.2283002] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 20353 command syz-executor.3) 00:10:51 executing program 5: pipe(&(0x7f0000000000)={0xffffffffffffffff}) fpathconf(r0, 0x6) 00:10:51 executing program 2: mkdir(&(0x7f00000011c0)='./file0\x00', 0x0) r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x3, 0x10, r0, 0x0, 0x0) compat_50___lstat30(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000180)) [ 573.6705005] uhub4: device problem, disabling port 1 [ 573.7810447] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 27351 command syz-executor.2) [ 573.7910857] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 22006 command syz-executor.1) [ 573.8011357] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 20353 command syz-executor.3) [ 573.8714876] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 22006 command syz-executor.1) [ 573.9317842] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 27351 command syz-executor.2) 00:10:52 executing program 4: syz_usb_connect$cdc_ncm(0x1, 0x6e, &(0x7f0000000000)={{0x12, 0x1, 0x0, 0x2, 0x0, 0x0, 0x8, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x5c, 0x2, 0x1, 0x0, 0x0, 0x0, {{0x9, 0x4, 0x0, 0x0, 0x1, 0x2, 0xd, 0x0, 0x0, {{0x5}, {0x5}, {0xd}, {0x6}}, {{0x9, 0x5, 0x81, 0x3, 0x8, 0x9}}}}}}]}}, &(0x7f0000000680)={0x0, 0x0, 0x0, 0x0, 0x1, [{0x0, 0x0}]}) 00:10:52 executing program 5: mkdirat(0xffffffffffffff9c, &(0x7f00000002c0)='./file0\x00', 0x0) open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./file0/file0\x00', 0x0) rename(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000080)='./file0/file0/file0\x00') 00:10:52 executing program 0: madvise(&(0x7f0000ff3000/0x2000)=nil, 0x2000, 0x0) munmap(&(0x7f0000ff8000/0x3000)=nil, 0x3000) mlock(&(0x7f0000ff5000/0x4000)=nil, 0x4000) munlock(&(0x7f0000ff4000/0x1000)=nil, 0x1000) munmap(&(0x7f0000ff6000/0x3000)=nil, 0x3000) mlock(&(0x7f0000ff2000/0x4000)=nil, 0x4000) 00:10:52 executing program 1: 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) compat_50_setitimer(0x3, &(0x7f00000000c0)={{}, {0x6}}, 0x0) compat_50_setitimer(0x3, &(0x7f0000000000)={{}, {0x1}}, 0x0) 00:10:52 executing program 3: 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) compat_50_setitimer(0x3, &(0x7f00000000c0)={{}, {0x6}}, 0x0) compat_50_setitimer(0x3, &(0x7f0000000000)={{}, {0x1}}, 0x0) 00:10:52 executing program 2: mkdir(&(0x7f00000011c0)='./file0\x00', 0x0) r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x3, 0x10, r0, 0x0, 0x0) compat_50___lstat30(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000180)) [ 574.7458465] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 18262 command syz-executor.2) [ 574.7759916] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 19424 command syz-executor.3) [ 574.9066276] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 19424 command syz-executor.3) 00:10:53 executing program 3: 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) compat_50_setitimer(0x3, &(0x7f00000000c0)={{}, {0x6}}, 0x0) compat_50_setitimer(0x3, &(0x7f0000000000)={{}, {0x1}}, 0x0) 00:10:53 executing program 5: mkdirat(0xffffffffffffff9c, &(0x7f00000002c0)='./file0\x00', 0x0) open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./file0/file0\x00', 0x0) rename(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000080)='./file0/file0/file0\x00') 00:10:53 executing program 0: madvise(&(0x7f0000ff3000/0x2000)=nil, 0x2000, 0x0) munmap(&(0x7f0000ff8000/0x3000)=nil, 0x3000) mlock(&(0x7f0000ff5000/0x4000)=nil, 0x4000) munlock(&(0x7f0000ff4000/0x1000)=nil, 0x1000) munmap(&(0x7f0000ff6000/0x3000)=nil, 0x3000) mlock(&(0x7f0000ff2000/0x4000)=nil, 0x4000) [ 574.9669289] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 26568 command syz-executor.1) 00:10:53 executing program 5: mkdirat(0xffffffffffffff9c, &(0x7f00000002c0)='./file0\x00', 0x0) open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./file0/file0\x00', 0x0) rename(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000080)='./file0/file0/file0\x00') 00:10:53 executing program 1: 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) compat_50_setitimer(0x3, &(0x7f00000000c0)={{}, {0x6}}, 0x0) compat_50_setitimer(0x3, &(0x7f0000000000)={{}, {0x1}}, 0x0) [ 575.1478333] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 18262 command syz-executor.2) 00:10:53 executing program 2: mkdir(&(0x7f00000011c0)='./file0\x00', 0x0) r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x3, 0x10, r0, 0x0, 0x0) compat_50___lstat30(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000180)) [ 575.2282386] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 18048 command syz-executor.1) [ 575.2684446] uhub4: device problem, disabling port 1 [ 575.3387938] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 18048 command syz-executor.1) [ 575.4392868] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 20402 command syz-executor.3) [ 575.4493286] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 29497 command syz-executor.2) [ 575.5196892] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 20402 command syz-executor.3) [ 575.5397910] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 29497 command syz-executor.2) 00:10:54 executing program 4: syz_usb_connect$cdc_ncm(0x1, 0x6e, &(0x7f0000000000)={{0x12, 0x1, 0x0, 0x2, 0x0, 0x0, 0x8, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x5c, 0x2, 0x1, 0x0, 0x0, 0x0, {{0x9, 0x4, 0x0, 0x0, 0x1, 0x2, 0xd, 0x0, 0x0, {{0x5}, {0x5}, {0xd}, {0x6}}, {{0x9, 0x5, 0x81, 0x3, 0x8, 0x9}}}}}}]}}, &(0x7f0000000680)={0x0, 0x0, 0x0, 0x0, 0x1, [{0x0, 0x0}]}) 00:10:54 executing program 1: mknod(&(0x7f0000000080)='./bus\x00', 0x2000, 0x6b2) r0 = open(&(0x7f0000000200)='./bus\x00', 0x0, 0x0) ioctl$HDAUDIO_FGRP_CODEC_INFO(r0, 0x8004741b, &(0x7f0000000000)={0x0}) ioctl$HDAUDIO_FGRP_SETCONFIG(r0, 0xc0106802, &(0x7f0000000040)={0x0}) 00:10:54 executing program 0: madvise(&(0x7f0000ff3000/0x2000)=nil, 0x2000, 0x0) munmap(&(0x7f0000ff8000/0x3000)=nil, 0x3000) mlock(&(0x7f0000ff5000/0x4000)=nil, 0x4000) munlock(&(0x7f0000ff4000/0x1000)=nil, 0x1000) munmap(&(0x7f0000ff6000/0x3000)=nil, 0x3000) mlock(&(0x7f0000ff2000/0x4000)=nil, 0x4000) 00:10:54 executing program 5: mkdirat(0xffffffffffffff9c, &(0x7f00000002c0)='./file0\x00', 0x0) open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./file0/file0\x00', 0x0) rename(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000080)='./file0/file0/file0\x00') 00:10:54 executing program 3: symlink(&(0x7f0000000040)='./file0\x00', &(0x7f00000001c0)='./file0\x00') 00:10:54 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) getgroups(0x8, &(0x7f0000000180)=[0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0x0]) 00:10:54 executing program 3: open(&(0x7f0000000040)='./file0\x00', 0x200, 0x0) truncate(&(0x7f00000000c0)='./file0\x00', 0x0, 0x800000000) truncate(&(0x7f0000000000)='./file0\x00', 0x0, 0x20000000009) [ 576.1327384] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 22667 command syz-executor.2) 00:10:54 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) getgroups(0x8, &(0x7f0000000180)=[0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0x0]) 00:10:54 executing program 5: mknod(&(0x7f0000000000)='./bus\x00', 0x8100800080002002, 0x2e00) r0 = open(&(0x7f0000000140)='./bus\x00', 0x0, 0x0) ioctl$WSDISPLAYIO_DSSCROLL(r0, 0xc1c0526b, &(0x7f0000000280)={0x0, 0x4}) 00:10:54 executing program 3: open(&(0x7f0000000040)='./file0\x00', 0x200, 0x0) truncate(&(0x7f00000000c0)='./file0\x00', 0x0, 0x800000000) truncate(&(0x7f0000000000)='./file0\x00', 0x0, 0x20000000009) 00:10:54 executing program 1: mknod(&(0x7f0000000080)='./bus\x00', 0x2000, 0x6b2) r0 = open(&(0x7f0000000200)='./bus\x00', 0x0, 0x0) ioctl$HDAUDIO_FGRP_CODEC_INFO(r0, 0x8004741b, &(0x7f0000000000)={0x0}) ioctl$HDAUDIO_FGRP_SETCONFIG(r0, 0xc0106802, &(0x7f0000000040)={0x0}) 00:10:54 executing program 0: mknod(&(0x7f0000000080)='./bus\x00', 0x2000, 0x6b2) r0 = open(&(0x7f0000000200)='./bus\x00', 0x0, 0x0) ioctl$HDAUDIO_FGRP_CODEC_INFO(r0, 0x8004741b, &(0x7f0000000000)={0x0}) ioctl$HDAUDIO_FGRP_SETCONFIG(r0, 0xc0106802, &(0x7f0000000040)={0x0}) [ 576.4543335] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 23729 command syz-executor.2) [ 576.9065744] uhub4: device problem, disabling port 1 00:10:55 executing program 1: mknod(&(0x7f0000000080)='./bus\x00', 0x2000, 0x6b2) r0 = open(&(0x7f0000000200)='./bus\x00', 0x0, 0x0) ioctl$HDAUDIO_FGRP_CODEC_INFO(r0, 0x8004741b, &(0x7f0000000000)={0x0}) ioctl$HDAUDIO_FGRP_SETCONFIG(r0, 0xc0106802, &(0x7f0000000040)={0x0}) 00:10:55 executing program 2: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) getgroups(0x8, &(0x7f0000000180)=[0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0x0]) 00:10:55 executing program 0: mknod(&(0x7f0000000080)='./bus\x00', 0x2000, 0x6b2) r0 = open(&(0x7f0000000200)='./bus\x00', 0x0, 0x0) ioctl$HDAUDIO_FGRP_CODEC_INFO(r0, 0x8004741b, &(0x7f0000000000)={0x0}) ioctl$HDAUDIO_FGRP_SETCONFIG(r0, 0xc0106802, &(0x7f0000000040)={0x0}) 00:10:55 executing program 5: mknod(&(0x7f0000000000)='./bus\x00', 0x8100800080002002, 0x2e00) r0 = open(&(0x7f0000000140)='./bus\x00', 0x0, 0x0) ioctl$WSDISPLAYIO_DSSCROLL(r0, 0xc1c0526b, &(0x7f0000000280)={0x0, 0x4}) 00:10:55 executing program 4: mknod(&(0x7f0000000000)='./bus\x00', 0x8100800080002002, 0x2e00) r0 = open(&(0x7f0000000140)='./bus\x00', 0x0, 0x0) ioctl$WSDISPLAYIO_DSSCROLL(r0, 0xc1c0526b, &(0x7f0000000280)={0x0, 0x4}) 00:10:55 executing program 3: open(&(0x7f0000000040)='./file0\x00', 0x200, 0x0) truncate(&(0x7f00000000c0)='./file0\x00', 0x0, 0x800000000) truncate(&(0x7f0000000000)='./file0\x00', 0x0, 0x20000000009) [ 577.6904871] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 28999 command syz-executor.2) 00:10:56 executing program 5: mknod(&(0x7f0000000000)='./bus\x00', 0x8100800080002002, 0x2e00) r0 = open(&(0x7f0000000140)='./bus\x00', 0x0, 0x0) ioctl$WSDISPLAYIO_DSSCROLL(r0, 0xc1c0526b, &(0x7f0000000280)={0x0, 0x4}) 00:10:56 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) getgroups(0x8, &(0x7f0000000180)=[0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0x0]) [ 577.8211288] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 17121 command syz-executor.2) 00:10:56 executing program 3: open(&(0x7f0000000040)='./file0\x00', 0x200, 0x0) truncate(&(0x7f00000000c0)='./file0\x00', 0x0, 0x800000000) truncate(&(0x7f0000000000)='./file0\x00', 0x0, 0x20000000009) 00:10:56 executing program 0: mknod(&(0x7f0000000080)='./bus\x00', 0x2000, 0x6b2) r0 = open(&(0x7f0000000200)='./bus\x00', 0x0, 0x0) ioctl$HDAUDIO_FGRP_CODEC_INFO(r0, 0x8004741b, &(0x7f0000000000)={0x0}) ioctl$HDAUDIO_FGRP_SETCONFIG(r0, 0xc0106802, &(0x7f0000000040)={0x0}) 00:10:56 executing program 1: mknod(&(0x7f0000000080)='./bus\x00', 0x2000, 0x6b2) r0 = open(&(0x7f0000000200)='./bus\x00', 0x0, 0x0) ioctl$HDAUDIO_FGRP_CODEC_INFO(r0, 0x8004741b, &(0x7f0000000000)={0x0}) ioctl$HDAUDIO_FGRP_SETCONFIG(r0, 0xc0106802, &(0x7f0000000040)={0x0}) 00:10:56 executing program 4: mknod(&(0x7f0000000000)='./bus\x00', 0x8100800080002002, 0x2e00) r0 = open(&(0x7f0000000140)='./bus\x00', 0x0, 0x0) ioctl$WSDISPLAYIO_DSSCROLL(r0, 0xc1c0526b, &(0x7f0000000280)={0x0, 0x4}) 00:10:56 executing program 4: mknod(&(0x7f0000000000)='./bus\x00', 0x8100800080002002, 0x2e00) r0 = open(&(0x7f0000000140)='./bus\x00', 0x0, 0x0) ioctl$WSDISPLAYIO_DSSCROLL(r0, 0xc1c0526b, &(0x7f0000000280)={0x0, 0x4}) 00:10:56 executing program 2: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) r1 = socket(0x11, 0x3, 0x0) connect$unix(r1, &(0x7f0000000080)=@abs={0x0, 0x0, 0x0}, 0x8) 00:10:56 executing program 5: mknod(&(0x7f0000000000)='./bus\x00', 0x8100800080002002, 0x2e00) r0 = open(&(0x7f0000000140)='./bus\x00', 0x0, 0x0) ioctl$WSDISPLAYIO_DSSCROLL(r0, 0xc1c0526b, &(0x7f0000000280)={0x0, 0x4}) 00:10:56 executing program 0: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) pipe(&(0x7f0000000400)={0xffffffffffffffff}) r2 = getpid() fktrace(r1, 0x0, 0x4, r2) fstatat(r0, &(0x7f0000000540)='./file0\x00', 0x0, 0x0) 00:10:56 executing program 5: mkdir(&(0x7f00000011c0)='./file1\x00', 0x0) chflags(&(0x7f0000000100)='./file1\x00', 0x40005) rmdir(&(0x7f0000000080)='./file1\x00') [ 578.3336663] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 23202 command syz-executor.0) [ 578.3839178] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 19680 command syz-executor.2) 00:10:56 executing program 0: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) pipe(&(0x7f0000000400)={0xffffffffffffffff}) r2 = getpid() fktrace(r1, 0x0, 0x4, r2) fstatat(r0, &(0x7f0000000540)='./file0\x00', 0x0, 0x0) 00:10:56 executing program 5: mkdir(&(0x7f00000011c0)='./file1\x00', 0x0) chflags(&(0x7f0000000100)='./file1\x00', 0x40005) rmdir(&(0x7f0000000080)='./file1\x00') 00:10:56 executing program 5: mkdir(&(0x7f00000011c0)='./file1\x00', 0x0) chflags(&(0x7f0000000100)='./file1\x00', 0x40005) rmdir(&(0x7f0000000080)='./file1\x00') 00:10:59 executing program 1: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x3, 0x1010, 0xffffffffffffffff, 0x0, 0x0) pipe(&(0x7f0000000400)={0xffffffffffffffff}) r2 = getpid() fktrace(r1, 0x0, 0x4, r2) pipe(&(0x7f0000000100)={0xffffffffffffffff}) compat_50___fstat30(r3, &(0x7f0000000180)) 00:10:59 executing program 3: compat_50_mknod(&(0x7f0000000100)='./file0\x00', 0x2000, 0x37ff) r0 = open(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) fcntl$setstatus(r0, 0x4, 0x20a804c) 00:10:59 executing program 2: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) r1 = socket(0x11, 0x3, 0x0) connect$unix(r1, &(0x7f0000000080)=@abs={0x0, 0x0, 0x0}, 0x8) 00:10:59 executing program 0: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) pipe(&(0x7f0000000400)={0xffffffffffffffff}) r2 = getpid() fktrace(r1, 0x0, 0x4, r2) fstatat(r0, &(0x7f0000000540)='./file0\x00', 0x0, 0x0) 00:11:00 executing program 4: _lwp_setname(0x0, &(0x7f0000000380)='\',^.\x00M\xf5\x94\xe58\xce\x90\xfaG\xeb\xfa\x00iE\xec\xf5\xa7\xb4\x125\xcb\x86D~\x9b\x87\x17C\"\x01\xd2(\xf4^^GU\xda\x93\xaeJ\xcc\xfdU}\x10\xd2\x87') r0 = _lwp_self() _lwp_detach(r0) _lwp_exit() [ 582.2129658] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 23398 command syz-executor.1) 00:11:00 executing program 1: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x3, 0x1010, 0xffffffffffffffff, 0x0, 0x0) pipe(&(0x7f0000000400)={0xffffffffffffffff}) r2 = getpid() fktrace(r1, 0x0, 0x4, r2) pipe(&(0x7f0000000100)={0xffffffffffffffff}) compat_50___fstat30(r3, &(0x7f0000000180)) [ 582.3235114] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 21645 command syz-executor.0) [ 582.3838134] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 22148 command syz-executor.2) 00:11:00 executing program 3: compat_50_mknod(&(0x7f0000000100)='./file0\x00', 0x2000, 0x37ff) r0 = open(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) fcntl$setstatus(r0, 0x4, 0x20a804c) 00:11:00 executing program 2: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) r1 = socket(0x11, 0x3, 0x0) connect$unix(r1, &(0x7f0000000080)=@abs={0x0, 0x0, 0x0}, 0x8) 00:11:00 executing program 0: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) pipe(&(0x7f0000000400)={0xffffffffffffffff}) r2 = getpid() fktrace(r1, 0x0, 0x4, r2) fstatat(r0, &(0x7f0000000540)='./file0\x00', 0x0, 0x0) [ 582.5144646] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 22426 command syz-executor.2) 00:11:00 executing program 2: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) r1 = socket(0x11, 0x3, 0x0) connect$unix(r1, &(0x7f0000000080)=@abs={0x0, 0x0, 0x0}, 0x8) [ 582.6049152] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 28133 command syz-executor.0) 00:11:01 executing program 3: compat_50_mknod(&(0x7f0000000100)='./file0\x00', 0x2000, 0x37ff) r0 = open(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) fcntl$setstatus(r0, 0x4, 0x20a804c) [ 582.8059125] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 27237 command syz-executor.2) 00:11:01 executing program 5: mkdir(&(0x7f00000011c0)='./file1\x00', 0x0) chflags(&(0x7f0000000100)='./file1\x00', 0x40005) rmdir(&(0x7f0000000080)='./file1\x00') 00:11:01 executing program 0: compat_50_mknod(&(0x7f0000000100)='./file0\x00', 0x2000, 0x37ff) r0 = open(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) fcntl$setstatus(r0, 0x4, 0x20a804c) 00:11:01 executing program 1: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x3, 0x1010, 0xffffffffffffffff, 0x0, 0x0) pipe(&(0x7f0000000400)={0xffffffffffffffff}) r2 = getpid() fktrace(r1, 0x0, 0x4, r2) pipe(&(0x7f0000000100)={0xffffffffffffffff}) compat_50___fstat30(r3, &(0x7f0000000180)) 00:11:02 executing program 2: mknod(&(0x7f0000000000)='./file0\x00', 0x2876, 0x40000800) r0 = open(&(0x7f0000000200)='./file0\x00', 0x0, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r1, 0x0, 0x0) ioctl$WSDISPLAYIO_GCURSOR(r0, 0x80047480, &(0x7f0000000100)={0x0, 0x0, {}, {}, {0x0, 0x0, 0x0, 0x0, 0x0}, {}, 0x0, 0x0}) 00:11:02 executing program 3: compat_50_mknod(&(0x7f0000000100)='./file0\x00', 0x2000, 0x37ff) r0 = open(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) fcntl$setstatus(r0, 0x4, 0x20a804c) 00:11:02 executing program 4: _lwp_setname(0x0, &(0x7f0000000380)='\',^.\x00M\xf5\x94\xe58\xce\x90\xfaG\xeb\xfa\x00iE\xec\xf5\xa7\xb4\x125\xcb\x86D~\x9b\x87\x17C\"\x01\xd2(\xf4^^GU\xda\x93\xaeJ\xcc\xfdU}\x10\xd2\x87') r0 = _lwp_self() _lwp_detach(r0) _lwp_exit() [ 583.9616418] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 24532 command syz-executor.1) 00:11:02 executing program 2: mknod(&(0x7f0000000000)='./file0\x00', 0x2876, 0x40000800) r0 = open(&(0x7f0000000200)='./file0\x00', 0x0, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r1, 0x0, 0x0) ioctl$WSDISPLAYIO_GCURSOR(r0, 0x80047480, &(0x7f0000000100)={0x0, 0x0, {}, {}, {0x0, 0x0, 0x0, 0x0, 0x0}, {}, 0x0, 0x0}) 00:11:02 executing program 0: compat_50_mknod(&(0x7f0000000100)='./file0\x00', 0x2000, 0x37ff) r0 = open(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) fcntl$setstatus(r0, 0x4, 0x20a804c) 00:11:02 executing program 3: _lwp_setname(0x0, &(0x7f0000000380)='\',^.\x00M\xf5\x94\xe58\xce\x90\xfaG\xeb\xfa\x00iE\xec\xf5\xa7\xb4\x125\xcb\x86D~\x9b\x87\x17C\"\x01\xd2(\xf4^^GU\xda\x93\xaeJ\xcc\xfdU}\x10\xd2\x87') r0 = _lwp_self() _lwp_detach(r0) _lwp_exit() 00:11:02 executing program 1: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x3, 0x1010, 0xffffffffffffffff, 0x0, 0x0) pipe(&(0x7f0000000400)={0xffffffffffffffff}) r2 = getpid() fktrace(r1, 0x0, 0x4, r2) pipe(&(0x7f0000000100)={0xffffffffffffffff}) compat_50___fstat30(r3, &(0x7f0000000180)) 00:11:02 executing program 0: compat_50_mknod(&(0x7f0000000100)='./file0\x00', 0x2000, 0x37ff) r0 = open(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) fcntl$setstatus(r0, 0x4, 0x20a804c) 00:11:02 executing program 0: compat_50_select(0x80aae800, 0x0, 0x0, &(0x7f00000000c0), &(0x7f0000000100)) 00:11:02 executing program 0: compat_50_select(0x80aae800, 0x0, 0x0, &(0x7f00000000c0), &(0x7f0000000100)) 00:11:02 executing program 5: mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0) __mount50(&(0x7f00000002c0)='ptyfs\x00', &(0x7f0000000040)='./file0\x00', 0x0, &(0x7f0000000340), 0x0) pathconf(&(0x7f0000000100)='./file0\x00', 0x0) 00:11:02 executing program 4: _lwp_setname(0x0, &(0x7f0000000380)='\',^.\x00M\xf5\x94\xe58\xce\x90\xfaG\xeb\xfa\x00iE\xec\xf5\xa7\xb4\x125\xcb\x86D~\x9b\x87\x17C\"\x01\xd2(\xf4^^GU\xda\x93\xaeJ\xcc\xfdU}\x10\xd2\x87') r0 = _lwp_self() _lwp_detach(r0) _lwp_exit() 00:11:02 executing program 0: compat_50_select(0x80aae800, 0x0, 0x0, &(0x7f00000000c0), &(0x7f0000000100)) [ 584.7355104] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 27863 command syz-executor.1) 00:11:03 executing program 2: mknod(&(0x7f0000000000)='./file0\x00', 0x2876, 0x40000800) r0 = open(&(0x7f0000000200)='./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$WSDISPLAYIO_GCURSOR(r0, 0x80047480, &(0x7f0000000100)={0x0, 0x0, {}, {}, {0x0, 0x0, 0x0, 0x0, 0x0}, {}, 0x0, 0x0}) 00:11:03 executing program 1: mknod(&(0x7f0000000100)='./bus\x00', 0x2080002002, 0x40004200000028ac) r0 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) ioctl$FIONBIO(r0, 0x80047457, &(0x7f0000000040)) 00:11:03 executing program 0: compat_50_select(0x80aae800, 0x0, 0x0, &(0x7f00000000c0), &(0x7f0000000100)) 00:11:03 executing program 1: mknod(&(0x7f0000000100)='./bus\x00', 0x2080002002, 0x40004200000028ac) r0 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) ioctl$FIONBIO(r0, 0x80047457, &(0x7f0000000040)) 00:11:03 executing program 3: _lwp_setname(0x0, &(0x7f0000000380)='\',^.\x00M\xf5\x94\xe58\xce\x90\xfaG\xeb\xfa\x00iE\xec\xf5\xa7\xb4\x125\xcb\x86D~\x9b\x87\x17C\"\x01\xd2(\xf4^^GU\xda\x93\xaeJ\xcc\xfdU}\x10\xd2\x87') r0 = _lwp_self() _lwp_detach(r0) _lwp_exit() 00:11:03 executing program 0: mknod(&(0x7f0000000100)='./bus\x00', 0x2080002002, 0x40004200000028ac) r0 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) ioctl$FIONBIO(r0, 0x80047457, &(0x7f0000000040)) 00:11:03 executing program 0: mknod(&(0x7f0000000100)='./bus\x00', 0x2080002002, 0x40004200000028ac) r0 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) ioctl$FIONBIO(r0, 0x80047457, &(0x7f0000000040)) 00:11:03 executing program 1: mknod(&(0x7f0000000100)='./bus\x00', 0x2080002002, 0x40004200000028ac) r0 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) ioctl$FIONBIO(r0, 0x80047457, &(0x7f0000000040)) 00:11:03 executing program 0: mknod(&(0x7f0000000100)='./bus\x00', 0x2080002002, 0x40004200000028ac) r0 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) ioctl$FIONBIO(r0, 0x80047457, &(0x7f0000000040)) [ 585.2580984] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 22919 command syz-executor.2) 00:11:04 executing program 5: mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0) __mount50(&(0x7f00000002c0)='ptyfs\x00', &(0x7f0000000040)='./file0\x00', 0x0, &(0x7f0000000340), 0x0) pathconf(&(0x7f0000000100)='./file0\x00', 0x0) 00:11:04 executing program 2: mknod(&(0x7f0000000000)='./file0\x00', 0x2876, 0x40000800) r0 = open(&(0x7f0000000200)='./file0\x00', 0x0, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r1, 0x0, 0x0) ioctl$WSDISPLAYIO_GCURSOR(r0, 0x80047480, &(0x7f0000000100)={0x0, 0x0, {}, {}, {0x0, 0x0, 0x0, 0x0, 0x0}, {}, 0x0, 0x0}) 00:11:04 executing program 1: mknod(&(0x7f0000000100)='./bus\x00', 0x2080002002, 0x40004200000028ac) r0 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) ioctl$FIONBIO(r0, 0x80047457, &(0x7f0000000040)) 00:11:04 executing program 0: setsockopt(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000002f40)="010303e30d2d7d91a4db04e45e6d20584d7c3d2b00ae1762d16cb2cfa5de3d41234d8758870ad0a3cece7f0556789b3ec567d897dba021efb7178f84bd5997358ddadef00e34520ce337562fcef22b88ca44dd87d1b1e10caa515d9300661aa80b842086032d9ea16fb422cbef44608533e089e4716ae50db1fa49a6a6339d0f6cb71088ee0644305316510b5dc222b4592a1a59271babc752db6cd5c15979e3880ca1a4caf1a5c41b0d52e895c41b0966b0dcb490ec90f671d1a276fa9651335b", 0xc1) compat_50_clock_getres(0x0, &(0x7f0000003240)) 00:11:04 executing program 4: _lwp_setname(0x0, &(0x7f0000000380)='\',^.\x00M\xf5\x94\xe58\xce\x90\xfaG\xeb\xfa\x00iE\xec\xf5\xa7\xb4\x125\xcb\x86D~\x9b\x87\x17C\"\x01\xd2(\xf4^^GU\xda\x93\xaeJ\xcc\xfdU}\x10\xd2\x87') r0 = _lwp_self() _lwp_detach(r0) _lwp_exit() 00:11:04 executing program 3: _lwp_setname(0x0, &(0x7f0000000380)='\',^.\x00M\xf5\x94\xe58\xce\x90\xfaG\xeb\xfa\x00iE\xec\xf5\xa7\xb4\x125\xcb\x86D~\x9b\x87\x17C\"\x01\xd2(\xf4^^GU\xda\x93\xaeJ\xcc\xfdU}\x10\xd2\x87') r0 = _lwp_self() _lwp_detach(r0) _lwp_exit() 00:11:04 executing program 5: mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0) __mount50(&(0x7f00000002c0)='ptyfs\x00', &(0x7f0000000040)='./file0\x00', 0x0, &(0x7f0000000340), 0x0) pathconf(&(0x7f0000000100)='./file0\x00', 0x0) 00:11:05 executing program 1: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0, 0x10, r0, 0x0, 0x0) preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) 00:11:05 executing program 0: setsockopt(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000002f40)="010303e30d2d7d91a4db04e45e6d20584d7c3d2b00ae1762d16cb2cfa5de3d41234d8758870ad0a3cece7f0556789b3ec567d897dba021efb7178f84bd5997358ddadef00e34520ce337562fcef22b88ca44dd87d1b1e10caa515d9300661aa80b842086032d9ea16fb422cbef44608533e089e4716ae50db1fa49a6a6339d0f6cb71088ee0644305316510b5dc222b4592a1a59271babc752db6cd5c15979e3880ca1a4caf1a5c41b0d52e895c41b0966b0dcb490ec90f671d1a276fa9651335b", 0xc1) compat_50_clock_getres(0x0, &(0x7f0000003240)) 00:11:05 executing program 0: setsockopt(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000002f40)="010303e30d2d7d91a4db04e45e6d20584d7c3d2b00ae1762d16cb2cfa5de3d41234d8758870ad0a3cece7f0556789b3ec567d897dba021efb7178f84bd5997358ddadef00e34520ce337562fcef22b88ca44dd87d1b1e10caa515d9300661aa80b842086032d9ea16fb422cbef44608533e089e4716ae50db1fa49a6a6339d0f6cb71088ee0644305316510b5dc222b4592a1a59271babc752db6cd5c15979e3880ca1a4caf1a5c41b0d52e895c41b0966b0dcb490ec90f671d1a276fa9651335b", 0xc1) compat_50_clock_getres(0x0, &(0x7f0000003240)) 00:11:05 executing program 2: compat_50_setitimer(0x0, &(0x7f0000000100)={{}, {0x5edd}}, 0x0) r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x3, 0x10, r0, 0x0, 0x0) compat_50_setitimer(0x0, &(0x7f0000000040), &(0x7f00000000c0)) compat_50_setitimer(0x0, &(0x7f0000000000)={{}, {0x0, 0x5}}, &(0x7f0000000080)) [ 586.8660775] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 18931 command syz-executor.2) 00:11:05 executing program 0: setsockopt(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000002f40)="010303e30d2d7d91a4db04e45e6d20584d7c3d2b00ae1762d16cb2cfa5de3d41234d8758870ad0a3cece7f0556789b3ec567d897dba021efb7178f84bd5997358ddadef00e34520ce337562fcef22b88ca44dd87d1b1e10caa515d9300661aa80b842086032d9ea16fb422cbef44608533e089e4716ae50db1fa49a6a6339d0f6cb71088ee0644305316510b5dc222b4592a1a59271babc752db6cd5c15979e3880ca1a4caf1a5c41b0d52e895c41b0966b0dcb490ec90f671d1a276fa9651335b", 0xc1) compat_50_clock_getres(0x0, &(0x7f0000003240)) [ 587.0369405] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 27493 command syz-executor.2) [ 587.0469833] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 23637 command syz-executor.1) 00:11:05 executing program 0: compat_50_mknod(&(0x7f0000000100)='./file0\x00', 0x2000, 0x37ff) r0 = open$dir(&(0x7f0000001200)='./file0\x00', 0x0, 0x0) r1 = dup3(r0, r0, 0x0) poll(&(0x7f0000000180)=[{r1}], 0x1, 0x0) 00:11:05 executing program 1: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0, 0x10, r0, 0x0, 0x0) preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) 00:11:05 executing program 2: compat_50_setitimer(0x0, &(0x7f0000000100)={{}, {0x5edd}}, 0x0) r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x3, 0x10, r0, 0x0, 0x0) compat_50_setitimer(0x0, &(0x7f0000000040), &(0x7f00000000c0)) compat_50_setitimer(0x0, &(0x7f0000000000)={{}, {0x0, 0x5}}, &(0x7f0000000080)) [ 587.0872093] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 27493 command syz-executor.2) 00:11:05 executing program 4: compat_50_setitimer(0x0, &(0x7f0000000100)={{}, {0x5edd}}, 0x0) r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x3, 0x10, r0, 0x0, 0x0) compat_50_setitimer(0x0, &(0x7f0000000040), &(0x7f00000000c0)) compat_50_setitimer(0x0, &(0x7f0000000000)={{}, {0x0, 0x5}}, &(0x7f0000000080)) 00:11:05 executing program 0: compat_50_mknod(&(0x7f0000000100)='./file0\x00', 0x2000, 0x37ff) r0 = open$dir(&(0x7f0000001200)='./file0\x00', 0x0, 0x0) r1 = dup3(r0, r0, 0x0) poll(&(0x7f0000000180)=[{r1}], 0x1, 0x0) [ 587.2479845] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 309 command syz-executor.4) [ 587.2680931] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 309 command syz-executor.4) [ 587.3886871] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 23176 command syz-executor.2) 00:11:05 executing program 4: compat_50_setitimer(0x0, &(0x7f0000000100)={{}, {0x5edd}}, 0x0) r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x3, 0x10, r0, 0x0, 0x0) compat_50_setitimer(0x0, &(0x7f0000000040), &(0x7f00000000c0)) compat_50_setitimer(0x0, &(0x7f0000000000)={{}, {0x0, 0x5}}, &(0x7f0000000080)) [ 587.5293838] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 21295 command syz-executor.4) [ 587.5494871] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 23176 command syz-executor.2) [ 587.5896748] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 21295 command syz-executor.4) 00:11:06 executing program 5: mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0) __mount50(&(0x7f00000002c0)='ptyfs\x00', &(0x7f0000000040)='./file0\x00', 0x0, &(0x7f0000000340), 0x0) pathconf(&(0x7f0000000100)='./file0\x00', 0x0) 00:11:06 executing program 3: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) r1 = getppid() ptrace(0x80000000000009, r1, 0x0, 0x0) 00:11:06 executing program 0: compat_50_mknod(&(0x7f0000000100)='./file0\x00', 0x2000, 0x37ff) r0 = open$dir(&(0x7f0000001200)='./file0\x00', 0x0, 0x0) r1 = dup3(r0, r0, 0x0) poll(&(0x7f0000000180)=[{r1}], 0x1, 0x0) 00:11:06 executing program 1: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0, 0x10, r0, 0x0, 0x0) preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) 00:11:06 executing program 2: compat_50_setitimer(0x0, &(0x7f0000000100)={{}, {0x5edd}}, 0x0) r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x3, 0x10, r0, 0x0, 0x0) compat_50_setitimer(0x0, &(0x7f0000000040), &(0x7f00000000c0)) compat_50_setitimer(0x0, &(0x7f0000000000)={{}, {0x0, 0x5}}, &(0x7f0000000080)) 00:11:06 executing program 4: compat_50_setitimer(0x0, &(0x7f0000000100)={{}, {0x5edd}}, 0x0) r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x3, 0x10, r0, 0x0, 0x0) compat_50_setitimer(0x0, &(0x7f0000000040), &(0x7f00000000c0)) compat_50_setitimer(0x0, &(0x7f0000000000)={{}, {0x0, 0x5}}, &(0x7f0000000080)) 00:11:06 executing program 5: mkdir(&(0x7f00000002c0)='./file0\x00', 0x0) mkdir(&(0x7f0000000000)='./file1\x00', 0x0) [ 588.4740744] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 17633 command syz-executor.3) 00:11:06 executing program 3: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) r1 = getppid() ptrace(0x80000000000009, r1, 0x0, 0x0) [ 588.9263331] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 21493 command syz-executor.2) [ 588.9363712] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 23197 command syz-executor.1) 00:11:07 executing program 1: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0, 0x10, r0, 0x0, 0x0) preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) [ 588.9966768] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 27331 command syz-executor.4) 00:11:07 executing program 0: compat_50_mknod(&(0x7f0000000100)='./file0\x00', 0x2000, 0x37ff) r0 = open$dir(&(0x7f0000001200)='./file0\x00', 0x0, 0x0) r1 = dup3(r0, r0, 0x0) poll(&(0x7f0000000180)=[{r1}], 0x1, 0x0) [ 589.0670228] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 27331 command syz-executor.4) [ 589.0770879] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 21493 command syz-executor.2) 00:11:07 executing program 2: compat_50_setitimer(0x0, &(0x7f0000000100)={{}, {0x5edd}}, 0x0) r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x3, 0x10, r0, 0x0, 0x0) compat_50_setitimer(0x0, &(0x7f0000000040), &(0x7f00000000c0)) compat_50_setitimer(0x0, &(0x7f0000000000)={{}, {0x0, 0x5}}, &(0x7f0000000080)) 00:11:07 executing program 4: setreuid(0xee00, 0x0) r0 = getuid() lchown(&(0x7f0000000040)='.\x00', r0, 0x0) utimensat(0xffffffffffffff9c, &(0x7f00000000c0)='.\x00', &(0x7f0000001180), 0x0) [ 589.2178266] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 29877 command syz-executor.2) 00:11:07 executing program 4: setreuid(0xee00, 0x0) r0 = getuid() lchown(&(0x7f0000000040)='.\x00', r0, 0x0) utimensat(0xffffffffffffff9c, &(0x7f00000000c0)='.\x00', &(0x7f0000001180), 0x0) 00:11:07 executing program 0: mkdir(&(0x7f0000000180)='./file0\x00', 0x0) __mount50(&(0x7f0000000040)='fdesc\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x0, 0x0) __mount50(&(0x7f0000000000)='overlay\x00', &(0x7f0000000080)='./file0\x00', 0x0, &(0x7f00000001c0), 0x0) open$dir(&(0x7f0000000240)='./file0\x00', 0x10, 0x0) [ 589.2881198] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 29877 command syz-executor.2) [ 589.2981754] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 23171 command syz-executor.1) 00:11:07 executing program 0: mkdir(&(0x7f0000000180)='./file0\x00', 0x0) __mount50(&(0x7f0000000040)='fdesc\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x0, 0x0) __mount50(&(0x7f0000000000)='overlay\x00', &(0x7f0000000080)='./file0\x00', 0x0, &(0x7f00000001c0), 0x0) open$dir(&(0x7f0000000240)='./file0\x00', 0x10, 0x0) 00:11:07 executing program 2: compat_50_mknod(&(0x7f0000000040)='./file0\x00', 0x2000, 0xa71a) r0 = open$dir(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) read(r0, 0x0, 0x0) 00:11:08 executing program 5: setuid(0xee00) lchown(&(0x7f0000000040)='.\x00', 0x0, 0x0) 00:11:08 executing program 5: setuid(0xee00) lchown(&(0x7f0000000040)='.\x00', 0x0, 0x0) [ 590.7654752] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 23192 command syz-executor.3) 00:11:09 executing program 3: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) r1 = getppid() ptrace(0x80000000000009, r1, 0x0, 0x0) 00:11:09 executing program 4: setreuid(0xee00, 0x0) r0 = getuid() lchown(&(0x7f0000000040)='.\x00', r0, 0x0) utimensat(0xffffffffffffff9c, &(0x7f00000000c0)='.\x00', &(0x7f0000001180), 0x0) 00:11:09 executing program 1: r0 = openat(0xffffffffffffffff, &(0x7f0000000080)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) compat_50_lutimes(0x0, &(0x7f0000000040)) 00:11:09 executing program 4: setreuid(0xee00, 0x0) r0 = getuid() lchown(&(0x7f0000000040)='.\x00', r0, 0x0) utimensat(0xffffffffffffff9c, &(0x7f00000000c0)='.\x00', &(0x7f0000001180), 0x0) 00:11:09 executing program 2: __clock_gettime50(0x1, 0x0) 00:11:09 executing program 1: r0 = openat(0xffffffffffffffff, &(0x7f0000000080)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) compat_50_lutimes(0x0, &(0x7f0000000040)) [ 591.2076731] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 23290 command syz-executor.1) 00:11:09 executing program 4: pipe2(&(0x7f0000000ac0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) dup(r0) [ 591.3282670] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 28475 command syz-executor.1) 00:11:09 executing program 1: r0 = openat(0xffffffffffffffff, &(0x7f0000000080)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) compat_50_lutimes(0x0, &(0x7f0000000040)) [ 591.4689728] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 21796 command syz-executor.1) 00:11:11 executing program 0: mkdir(&(0x7f0000000180)='./file0\x00', 0x0) __mount50(&(0x7f0000000040)='fdesc\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x0, 0x0) __mount50(&(0x7f0000000000)='overlay\x00', &(0x7f0000000080)='./file0\x00', 0x0, &(0x7f00000001c0), 0x0) open$dir(&(0x7f0000000240)='./file0\x00', 0x10, 0x0) 00:11:11 executing program 1: r0 = openat(0xffffffffffffffff, &(0x7f0000000080)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) compat_50_lutimes(0x0, &(0x7f0000000040)) 00:11:11 executing program 2: __clock_gettime50(0x1, 0x0) 00:11:11 executing program 5: setuid(0xee00) lchown(&(0x7f0000000040)='.\x00', 0x0, 0x0) [ 594.0015601] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 27749 command syz-executor.3) 00:11:12 executing program 3: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) r1 = getppid() ptrace(0x80000000000009, r1, 0x0, 0x0) 00:11:12 executing program 4: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) sendmsg$unix(r0, &(0x7f00000001c0)={0x0, 0x0, 0x0}, 0x0) 00:11:12 executing program 4: compat_50_mknod(&(0x7f0000000040)='./file0\x00', 0x2000, 0x3e07) r0 = open(&(0x7f0000000580)='./file0\x00', 0x0, 0x0) ioctl$HDAUDIO_FGRP_GETCONFIG(r0, 0x20007287, 0x0) 00:11:12 executing program 2: __clock_gettime50(0x1, 0x0) 00:11:12 executing program 1: socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) sendto$unix(r0, 0x0, 0x0, 0x0, 0x0, 0x0) readv(r1, &(0x7f0000000600)=[{&(0x7f00000001c0)=""/156, 0x9c}], 0x1) [ 594.3834594] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 23893 command syz-executor.1) 00:11:12 executing program 2: __clock_gettime50(0x1, 0x0) 00:11:12 executing program 1: socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) sendto$unix(r0, 0x0, 0x0, 0x0, 0x0, 0x0) readv(r1, &(0x7f0000000600)=[{&(0x7f00000001c0)=""/156, 0x9c}], 0x1) 00:11:12 executing program 5: setuid(0xee00) lchown(&(0x7f0000000040)='.\x00', 0x0, 0x0) 00:11:13 executing program 0: mkdir(&(0x7f0000000180)='./file0\x00', 0x0) __mount50(&(0x7f0000000040)='fdesc\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x0, 0x0) __mount50(&(0x7f0000000000)='overlay\x00', &(0x7f0000000080)='./file0\x00', 0x0, &(0x7f00000001c0), 0x0) open$dir(&(0x7f0000000240)='./file0\x00', 0x10, 0x0) 00:11:13 executing program 1: socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) sendto$unix(r0, 0x0, 0x0, 0x0, 0x0, 0x0) readv(r1, &(0x7f0000000600)=[{&(0x7f00000001c0)=""/156, 0x9c}], 0x1) 00:11:13 executing program 4: compat_50_mknod(&(0x7f0000000040)='./file0\x00', 0x2000, 0x3e07) r0 = open(&(0x7f0000000580)='./file0\x00', 0x0, 0x0) ioctl$HDAUDIO_FGRP_GETCONFIG(r0, 0x20007287, 0x0) 00:11:13 executing program 5: r0 = open(&(0x7f0000000000)='./file0\x00', 0xd0202, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) r2 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r2, 0x0, 0x0) preadv(r2, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) write(r1, 0x0, 0x2) [ 596.2929524] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 23281 command syz-executor.3) 00:11:14 executing program 0: socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) r1 = dup2(r0, r0) preadv(r1, &(0x7f0000001680)=[{0x0}], 0x1, 0x0) 00:11:14 executing program 2: open(&(0x7f0000000100)='./file0\x00', 0x200, 0x0) r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0xa, 0x0) writev(r0, &(0x7f0000000340)=[{&(0x7f0000000000), 0x2cfea}], 0x1000000000000013) r1 = open$dir(&(0x7f0000000000)='./file0\x00', 0x400004000011830a, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r2, 0x0, 0x0) preadv(r2, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) write(r1, &(0x7f0000000780)="089267d3ff4f0b87969f", 0x100ad) 00:11:14 executing program 3: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) fchmodat(0xffffffffffffffff, 0x0, 0x0, 0x600) [ 596.7451986] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 23453 command syz-executor.5) 00:11:15 executing program 1: socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) sendto$unix(r0, 0x0, 0x0, 0x0, 0x0, 0x0) readv(r1, &(0x7f0000000600)=[{&(0x7f00000001c0)=""/156, 0x9c}], 0x1) 00:11:15 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) fcntl$setstatus(r0, 0x4, 0x40) 00:11:15 executing program 4: compat_50_mknod(&(0x7f0000000040)='./file0\x00', 0x2000, 0x3e07) r0 = open(&(0x7f0000000580)='./file0\x00', 0x0, 0x0) ioctl$HDAUDIO_FGRP_GETCONFIG(r0, 0x20007287, 0x0) 00:11:15 executing program 1: shmat(0x0, &(0x7f0000ffe000/0x2000)=nil, 0x1000) connect$unix(0xffffffffffffffff, &(0x7f0000000000)=ANY=[@ANYBLOB="6202d77f7f000001"], 0x1) r0 = socket(0x2, 0x1, 0x0) bind(r0, &(0x7f0000000000)=ANY=[], 0x10) r1 = dup(r0) listen(r1, 0x0) r2 = socket(0x2, 0x1, 0x0) connect$unix(r2, &(0x7f0000000000)=ANY=[], 0x10) sendto$unix(r2, &(0x7f0000000140)='\x00', 0xffffff99, 0x1, 0x0, 0x0) setsockopt$sock_linger(r2, 0xffff, 0x80, &(0x7f0000000040)={0x2}, 0x8) close(r2) execve(0x0, 0x0, 0x0) 00:11:15 executing program 2: open(&(0x7f0000000100)='./file0\x00', 0x200, 0x0) r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0xa, 0x0) writev(r0, &(0x7f0000000340)=[{&(0x7f0000000000), 0x2cfea}], 0x1000000000000013) r1 = open$dir(&(0x7f0000000000)='./file0\x00', 0x400004000011830a, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r2, 0x0, 0x0) preadv(r2, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) write(r1, &(0x7f0000000780)="089267d3ff4f0b87969f", 0x100ad) [ 597.0165318] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 23593 command syz-executor.2) 00:11:15 executing program 4: compat_50_mknod(&(0x7f0000000040)='./file0\x00', 0x2000, 0x3e07) r0 = open(&(0x7f0000000580)='./file0\x00', 0x0, 0x0) ioctl$HDAUDIO_FGRP_GETCONFIG(r0, 0x20007287, 0x0) 00:11:15 executing program 4: r0 = socket$inet(0x2, 0x1, 0x0) poll(&(0x7f00000000c0)=[{r0, 0x1}], 0x1, 0xe9b) shutdown(r0, 0x1) [ 597.1974444] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 22849 command syz-executor.5) 00:11:15 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) fcntl$setstatus(r0, 0x4, 0x40) 00:11:15 executing program 4: r0 = socket$inet(0x2, 0x1, 0x0) poll(&(0x7f00000000c0)=[{r0, 0x1}], 0x1, 0xe9b) shutdown(r0, 0x1) [ 597.4386350] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 77 command syz-executor.5) [ 597.5089704] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 19286 command syz-executor.2) 00:11:16 executing program 0: socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) r1 = dup2(r0, r0) preadv(r1, &(0x7f0000001680)=[{0x0}], 0x1, 0x0) 00:11:16 executing program 1: shmat(0x0, &(0x7f0000ffe000/0x2000)=nil, 0x1000) connect$unix(0xffffffffffffffff, &(0x7f0000000000)=ANY=[@ANYBLOB="6202d77f7f000001"], 0x1) r0 = socket(0x2, 0x1, 0x0) bind(r0, &(0x7f0000000000)=ANY=[], 0x10) r1 = dup(r0) listen(r1, 0x0) r2 = socket(0x2, 0x1, 0x0) connect$unix(r2, &(0x7f0000000000)=ANY=[], 0x10) sendto$unix(r2, &(0x7f0000000140)='\x00', 0xffffff99, 0x1, 0x0, 0x0) setsockopt$sock_linger(r2, 0xffff, 0x80, &(0x7f0000000040)={0x2}, 0x8) close(r2) execve(0x0, 0x0, 0x0) 00:11:17 executing program 3: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) fchmodat(0xffffffffffffffff, 0x0, 0x0, 0x600) 00:11:17 executing program 5: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) fcntl$setstatus(r0, 0x4, 0x40) 00:11:17 executing program 4: r0 = socket$inet(0x2, 0x1, 0x0) poll(&(0x7f00000000c0)=[{r0, 0x1}], 0x1, 0xe9b) shutdown(r0, 0x1) 00:11:17 executing program 2: open(&(0x7f0000000100)='./file0\x00', 0x200, 0x0) r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0xa, 0x0) writev(r0, &(0x7f0000000340)=[{&(0x7f0000000000), 0x2cfea}], 0x1000000000000013) r1 = open$dir(&(0x7f0000000000)='./file0\x00', 0x400004000011830a, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r2, 0x0, 0x0) preadv(r2, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) write(r1, &(0x7f0000000780)="089267d3ff4f0b87969f", 0x100ad) 00:11:17 executing program 0: socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) r1 = dup2(r0, r0) preadv(r1, &(0x7f0000001680)=[{0x0}], 0x1, 0x0) [ 598.7049407] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 23755 command syz-executor.3) 00:11:17 executing program 0: socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) r1 = dup2(r0, r0) preadv(r1, &(0x7f0000001680)=[{0x0}], 0x1, 0x0) [ 598.9159795] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 28901 command syz-executor.5) [ 598.9762823] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 23106 command syz-executor.2) 00:11:17 executing program 0: shmat(0x0, &(0x7f0000ffe000/0x2000)=nil, 0x1000) connect$unix(0xffffffffffffffff, &(0x7f0000000000)=ANY=[@ANYBLOB="6202d77f7f000001"], 0x1) r0 = socket(0x2, 0x1, 0x0) bind(r0, &(0x7f0000000000)=ANY=[], 0x10) r1 = dup(r0) listen(r1, 0x0) r2 = socket(0x2, 0x1, 0x0) connect$unix(r2, &(0x7f0000000000)=ANY=[], 0x10) sendto$unix(r2, &(0x7f0000000140)='\x00', 0xffffff99, 0x1, 0x0, 0x0) setsockopt$sock_linger(r2, 0xffff, 0x80, &(0x7f0000000040)={0x2}, 0x8) close(r2) execve(0x0, 0x0, 0x0) 00:11:17 executing program 5: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) fcntl$setstatus(r0, 0x4, 0x40) [ 599.1571975] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 23691 command syz-executor.5) 00:11:17 executing program 4: r0 = socket$inet(0x2, 0x1, 0x0) poll(&(0x7f00000000c0)=[{r0, 0x1}], 0x1, 0xe9b) shutdown(r0, 0x1) [ 599.2174902] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 205 command syz-executor.3) 00:11:17 executing program 2: open(&(0x7f0000000100)='./file0\x00', 0x200, 0x0) r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0xa, 0x0) writev(r0, &(0x7f0000000340)=[{&(0x7f0000000000), 0x2cfea}], 0x1000000000000013) r1 = open$dir(&(0x7f0000000000)='./file0\x00', 0x400004000011830a, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r2, 0x0, 0x0) preadv(r2, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) write(r1, &(0x7f0000000780)="089267d3ff4f0b87969f", 0x100ad) 00:11:17 executing program 3: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) fchmodat(0xffffffffffffffff, 0x0, 0x0, 0x600) 00:11:17 executing program 1: shmat(0x0, &(0x7f0000ffe000/0x2000)=nil, 0x1000) connect$unix(0xffffffffffffffff, &(0x7f0000000000)=ANY=[@ANYBLOB="6202d77f7f000001"], 0x1) r0 = socket(0x2, 0x1, 0x0) bind(r0, &(0x7f0000000000)=ANY=[], 0x10) r1 = dup(r0) listen(r1, 0x0) r2 = socket(0x2, 0x1, 0x0) connect$unix(r2, &(0x7f0000000000)=ANY=[], 0x10) sendto$unix(r2, &(0x7f0000000140)='\x00', 0xffffff99, 0x1, 0x0, 0x0) setsockopt$sock_linger(r2, 0xffff, 0x80, &(0x7f0000000040)={0x2}, 0x8) close(r2) execve(0x0, 0x0, 0x0) 00:11:17 executing program 5: shmat(0x0, &(0x7f0000ffe000/0x2000)=nil, 0x1000) connect$unix(0xffffffffffffffff, &(0x7f0000000000)=ANY=[@ANYBLOB="6202d77f7f000001"], 0x1) r0 = socket(0x2, 0x1, 0x0) bind(r0, &(0x7f0000000000)=ANY=[], 0x10) r1 = dup(r0) listen(r1, 0x0) r2 = socket(0x2, 0x1, 0x0) connect$unix(r2, &(0x7f0000000000)=ANY=[], 0x10) sendto$unix(r2, &(0x7f0000000140)='\x00', 0xffffff99, 0x1, 0x0, 0x0) setsockopt$sock_linger(r2, 0xffff, 0x80, &(0x7f0000000040)={0x2}, 0x8) close(r2) execve(0x0, 0x0, 0x0) [ 599.4687210] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 821 command syz-executor.3) 00:11:17 executing program 3: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) fchmodat(0xffffffffffffffff, 0x0, 0x0, 0x600) [ 599.5491310] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 23201 command syz-executor.2) [ 599.6496342] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 24246 command syz-executor.3) 00:11:17 executing program 4: r0 = socket$inet(0x2, 0x1, 0x0) poll(&(0x7f00000000c0)=[{r0, 0x1}], 0x1, 0xe9b) shutdown(r0, 0x1) 00:11:18 executing program 2: r0 = socket(0x18, 0x3, 0x0) getsockopt(r0, 0x200000029, 0x3a, 0x0, 0x0) 00:11:18 executing program 3: r0 = open$dir(&(0x7f0000001240)='./file0\x00', 0x4000040000000242, 0x0) r1 = open$dir(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) pipe(&(0x7f0000001440)={0xffffffffffffffff}) r3 = getpid() fktrace(r2, 0x0, 0x4, r3) r4 = fcntl$dupfd(r0, 0x0, r1) lseek(r4, 0x0, 0x0, 0x0) 00:11:18 executing program 1: shmat(0x0, &(0x7f0000ffe000/0x2000)=nil, 0x1000) connect$unix(0xffffffffffffffff, &(0x7f0000000000)=ANY=[@ANYBLOB="6202d77f7f000001"], 0x1) r0 = socket(0x2, 0x1, 0x0) bind(r0, &(0x7f0000000000)=ANY=[], 0x10) r1 = dup(r0) listen(r1, 0x0) r2 = socket(0x2, 0x1, 0x0) connect$unix(r2, &(0x7f0000000000)=ANY=[], 0x10) sendto$unix(r2, &(0x7f0000000140)='\x00', 0xffffff99, 0x1, 0x0, 0x0) setsockopt$sock_linger(r2, 0xffff, 0x80, &(0x7f0000000040)={0x2}, 0x8) close(r2) execve(0x0, 0x0, 0x0) 00:11:18 executing program 0: shmat(0x0, &(0x7f0000ffe000/0x2000)=nil, 0x1000) connect$unix(0xffffffffffffffff, &(0x7f0000000000)=ANY=[@ANYBLOB="6202d77f7f000001"], 0x1) r0 = socket(0x2, 0x1, 0x0) bind(r0, &(0x7f0000000000)=ANY=[], 0x10) r1 = dup(r0) listen(r1, 0x0) r2 = socket(0x2, 0x1, 0x0) connect$unix(r2, &(0x7f0000000000)=ANY=[], 0x10) sendto$unix(r2, &(0x7f0000000140)='\x00', 0xffffff99, 0x1, 0x0, 0x0) setsockopt$sock_linger(r2, 0xffff, 0x80, &(0x7f0000000040)={0x2}, 0x8) close(r2) execve(0x0, 0x0, 0x0) 00:11:18 executing program 2: r0 = socket(0x18, 0x3, 0x0) getsockopt(r0, 0x200000029, 0x3a, 0x0, 0x0) 00:11:18 executing program 3: r0 = open$dir(&(0x7f0000001240)='./file0\x00', 0x4000040000000242, 0x0) r1 = open$dir(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) pipe(&(0x7f0000001440)={0xffffffffffffffff}) r3 = getpid() fktrace(r2, 0x0, 0x4, r3) r4 = fcntl$dupfd(r0, 0x0, r1) lseek(r4, 0x0, 0x0, 0x0) 00:11:18 executing program 1: modctl$MODCTL_UNLOAD(0x1, &(0x7f00000000c0)="be") 00:11:18 executing program 5: shmat(0x0, &(0x7f0000ffe000/0x2000)=nil, 0x1000) connect$unix(0xffffffffffffffff, &(0x7f0000000000)=ANY=[@ANYBLOB="6202d77f7f000001"], 0x1) r0 = socket(0x2, 0x1, 0x0) bind(r0, &(0x7f0000000000)=ANY=[], 0x10) r1 = dup(r0) listen(r1, 0x0) r2 = socket(0x2, 0x1, 0x0) connect$unix(r2, &(0x7f0000000000)=ANY=[], 0x10) sendto$unix(r2, &(0x7f0000000140)='\x00', 0xffffff99, 0x1, 0x0, 0x0) setsockopt$sock_linger(r2, 0xffff, 0x80, &(0x7f0000000040)={0x2}, 0x8) close(r2) execve(0x0, 0x0, 0x0) 00:11:19 executing program 2: r0 = socket(0x18, 0x3, 0x0) getsockopt(r0, 0x200000029, 0x3a, 0x0, 0x0) 00:11:19 executing program 4: r0 = socket$inet(0x2, 0x1, 0x0) poll(&(0x7f00000000c0)=[{r0, 0x1}], 0x1, 0xe9b) shutdown(r0, 0x1) [ 600.8455802] WARNING: module error: module `' not found 00:11:19 executing program 1: modctl$MODCTL_UNLOAD(0x1, &(0x7f00000000c0)="be") 00:11:19 executing program 5: shmat(0x0, &(0x7f0000ffe000/0x2000)=nil, 0x1000) connect$unix(0xffffffffffffffff, &(0x7f0000000000)=ANY=[@ANYBLOB="6202d77f7f000001"], 0x1) r0 = socket(0x2, 0x1, 0x0) bind(r0, &(0x7f0000000000)=ANY=[], 0x10) r1 = dup(r0) listen(r1, 0x0) r2 = socket(0x2, 0x1, 0x0) connect$unix(r2, &(0x7f0000000000)=ANY=[], 0x10) sendto$unix(r2, &(0x7f0000000140)='\x00', 0xffffff99, 0x1, 0x0, 0x0) setsockopt$sock_linger(r2, 0xffff, 0x80, &(0x7f0000000040)={0x2}, 0x8) close(r2) execve(0x0, 0x0, 0x0) 00:11:19 executing program 3: r0 = open$dir(&(0x7f0000001240)='./file0\x00', 0x4000040000000242, 0x0) r1 = open$dir(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) pipe(&(0x7f0000001440)={0xffffffffffffffff}) r3 = getpid() fktrace(r2, 0x0, 0x4, r3) r4 = fcntl$dupfd(r0, 0x0, r1) lseek(r4, 0x0, 0x0, 0x0) 00:11:19 executing program 2: r0 = socket(0x18, 0x3, 0x0) getsockopt(r0, 0x200000029, 0x3a, 0x0, 0x0) 00:11:19 executing program 1: modctl$MODCTL_UNLOAD(0x1, &(0x7f00000000c0)="be") [ 601.0063993] WARNING: module error: module `' not found [ 601.0867934] WARNING: module error: module `' not found 00:11:19 executing program 0: shmat(0x0, &(0x7f0000ffe000/0x2000)=nil, 0x1000) connect$unix(0xffffffffffffffff, &(0x7f0000000000)=ANY=[@ANYBLOB="6202d77f7f000001"], 0x1) r0 = socket(0x2, 0x1, 0x0) bind(r0, &(0x7f0000000000)=ANY=[], 0x10) r1 = dup(r0) listen(r1, 0x0) r2 = socket(0x2, 0x1, 0x0) connect$unix(r2, &(0x7f0000000000)=ANY=[], 0x10) sendto$unix(r2, &(0x7f0000000140)='\x00', 0xffffff99, 0x1, 0x0, 0x0) setsockopt$sock_linger(r2, 0xffff, 0x80, &(0x7f0000000040)={0x2}, 0x8) close(r2) execve(0x0, 0x0, 0x0) 00:11:19 executing program 2: compat_50_mknod(&(0x7f0000000100)='./file0\x00', 0x2000, 0x17fc) r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x3, 0x10, r0, 0x0, 0x0) open$dir(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) 00:11:19 executing program 1: modctl$MODCTL_UNLOAD(0x1, &(0x7f00000000c0)="be") 00:11:19 executing program 3: r0 = open$dir(&(0x7f0000001240)='./file0\x00', 0x4000040000000242, 0x0) r1 = open$dir(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) pipe(&(0x7f0000001440)={0xffffffffffffffff}) r3 = getpid() fktrace(r2, 0x0, 0x4, r3) r4 = fcntl$dupfd(r0, 0x0, r1) lseek(r4, 0x0, 0x0, 0x0) 00:11:19 executing program 4: r0 = socket$inet(0x2, 0x1, 0x0) poll(&(0x7f00000000c0)=[{r0, 0x1}], 0x1, 0xe9b) shutdown(r0, 0x1) 00:11:19 executing program 5: r0 = socket$inet(0x2, 0x1, 0x0) getsockopt$inet_opts(r0, 0x0, 0x15, 0x0, 0x0) 00:11:19 executing program 1: mprotect(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x2) mlock(&(0x7f0000fff000/0x1000)=nil, 0x1000) mlock(&(0x7f0000ffc000/0x4000)=nil, 0x4000) [ 601.4988278] WARNING: module error: module `' not found 00:11:19 executing program 1: mprotect(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x2) mlock(&(0x7f0000fff000/0x1000)=nil, 0x1000) mlock(&(0x7f0000ffc000/0x4000)=nil, 0x4000) [ 601.6495745] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 23685 command syz-executor.2) 00:11:20 executing program 1: mprotect(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x2) mlock(&(0x7f0000fff000/0x1000)=nil, 0x1000) mlock(&(0x7f0000ffc000/0x4000)=nil, 0x4000) 00:11:20 executing program 5: r0 = socket$inet(0x2, 0x1, 0x0) getsockopt$inet_opts(r0, 0x0, 0x15, 0x0, 0x0) 00:11:20 executing program 4: mkdir(&(0x7f00000000c0)='./file0\x00', 0x0) r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r1, 0x0, 0x0) preadv(r1, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) pipe(&(0x7f0000000400)={0xffffffffffffffff}) r3 = getpid() fktrace(r2, 0x0, 0x4, r3) __getdents30(r0, 0x0, 0x0) [ 601.8505692] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 23685 command syz-executor.2) 00:11:20 executing program 2: compat_50_mknod(&(0x7f0000000100)='./file0\x00', 0x2000, 0x17fc) r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x3, 0x10, r0, 0x0, 0x0) open$dir(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) 00:11:20 executing program 1: mprotect(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x2) mlock(&(0x7f0000fff000/0x1000)=nil, 0x1000) mlock(&(0x7f0000ffc000/0x4000)=nil, 0x4000) 00:11:20 executing program 3: __mount50(&(0x7f0000000080)='kernfs\x00', &(0x7f00000000c0)='.\x00', 0x0, 0x0, 0x0) open$dir(&(0x7f0000001240)='.\x00', 0x0, 0x0) 00:11:20 executing program 0: ftruncate(0xffffffffffffffff, 0x0, 0x0) 00:11:20 executing program 3: __mount50(&(0x7f0000000080)='kernfs\x00', &(0x7f00000000c0)='.\x00', 0x0, 0x0, 0x0) open$dir(&(0x7f0000001240)='.\x00', 0x0, 0x0) 00:11:20 executing program 1: pipe(&(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = getpid() fktrace(r0, 0x0, 0x4, r1) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) 00:11:20 executing program 3: __mount50(&(0x7f0000000080)='kernfs\x00', &(0x7f00000000c0)='.\x00', 0x0, 0x0, 0x0) open$dir(&(0x7f0000001240)='.\x00', 0x0, 0x0) 00:11:20 executing program 0: compat_50_mknod(&(0x7f0000000000)='./file0\x00', 0x2000, 0x1203) r0 = open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) preadv(r0, &(0x7f0000000680)=[{&(0x7f0000000600)=""/128, 0x80}], 0x1, 0x0) [ 602.5038179] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 24502 command syz-executor.2) [ 602.5239209] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 29518 command syz-executor.4) 00:11:20 executing program 5: r0 = socket$inet(0x2, 0x1, 0x0) getsockopt$inet_opts(r0, 0x0, 0x15, 0x0, 0x0) 00:11:20 executing program 0: compat_50_mknod(&(0x7f0000000000)='./file0\x00', 0x2000, 0x1203) r0 = open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) preadv(r0, &(0x7f0000000680)=[{&(0x7f0000000600)=""/128, 0x80}], 0x1, 0x0) [ 602.5942719] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 24502 command syz-executor.2) 00:11:20 executing program 5: r0 = socket$inet(0x2, 0x1, 0x0) getsockopt$inet_opts(r0, 0x0, 0x15, 0x0, 0x0) 00:11:21 executing program 4: mkdir(&(0x7f00000000c0)='./file0\x00', 0x0) r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r1, 0x0, 0x0) preadv(r1, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) pipe(&(0x7f0000000400)={0xffffffffffffffff}) r3 = getpid() fktrace(r2, 0x0, 0x4, r3) __getdents30(r0, 0x0, 0x0) 00:11:21 executing program 2: compat_50_mknod(&(0x7f0000000100)='./file0\x00', 0x2000, 0x17fc) r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x3, 0x10, r0, 0x0, 0x0) open$dir(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) 00:11:21 executing program 5: r0 = socket$unix(0x1, 0x2, 0x0) getsockname(r0, &(0x7f0000001280)=@family, &(0x7f00000015c0)=0xe) 00:11:21 executing program 0: compat_50_mknod(&(0x7f0000000000)='./file0\x00', 0x2000, 0x1203) r0 = open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) preadv(r0, &(0x7f0000000680)=[{&(0x7f0000000600)=""/128, 0x80}], 0x1, 0x0) 00:11:21 executing program 5: mknod(&(0x7f0000000040)='./file0\x00', 0x2000, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f00000000c0)='./file0\x00', 0x0, 0x0) r1 = dup(r0) ioctl$FIOSEEKHOLE(r1, 0x20007478, &(0x7f0000000000)) [ 602.9460201] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 26076 command syz-executor.2) 00:11:21 executing program 1: clock_nanosleep(0x40000002, 0x0, &(0x7f0000000180), &(0x7f00000001c0)) [ 602.9962672] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 26076 command syz-executor.2) 00:11:21 executing program 5: _ksem_unlink(&(0x7f0000000240)="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") [ 603.2072961] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 28887 command syz-executor.4) 00:11:22 executing program 3: __mount50(&(0x7f0000000080)='kernfs\x00', &(0x7f00000000c0)='.\x00', 0x0, 0x0, 0x0) open$dir(&(0x7f0000001240)='.\x00', 0x0, 0x0) 00:11:22 executing program 1: clock_nanosleep(0x40000002, 0x0, &(0x7f0000000180), &(0x7f00000001c0)) 00:11:22 executing program 2: compat_50_mknod(&(0x7f0000000100)='./file0\x00', 0x2000, 0x17fc) r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x3, 0x10, r0, 0x0, 0x0) open$dir(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) 00:11:22 executing program 5: _ksem_unlink(&(0x7f0000000240)="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") 00:11:22 executing program 0: compat_50_mknod(&(0x7f0000000000)='./file0\x00', 0x2000, 0x1203) r0 = open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) preadv(r0, &(0x7f0000000680)=[{&(0x7f0000000600)=""/128, 0x80}], 0x1, 0x0) 00:11:22 executing program 4: mkdir(&(0x7f00000000c0)='./file0\x00', 0x0) r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r1, 0x0, 0x0) preadv(r1, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) pipe(&(0x7f0000000400)={0xffffffffffffffff}) r3 = getpid() fktrace(r2, 0x0, 0x4, r3) __getdents30(r0, 0x0, 0x0) 00:11:22 executing program 3: r0 = _lwp_self() _lwp_kill(r0, 0x0) 00:11:22 executing program 1: clock_nanosleep(0x40000002, 0x0, &(0x7f0000000180), &(0x7f00000001c0)) 00:11:22 executing program 5: _ksem_unlink(&(0x7f0000000240)="68c3c523723d7204ea581876acfbfdef372b67b9daa35054ca0c267f33c8763640d677c5aa9df98464aec78693b05f5ab7b09533cac6a95a5e21de0fc5c124dc93070f47ff3725998bf1e94b2bfe70323fb9251cffcb261d277110605f36d7e81ee711d3b163e761c9e42208183c48c86bee153eb25362771005dd92e3f561a80efb9502d08b8ac04fd7259a7a4e9426c63ea71fe13ef7f087927cde51324d83f3b56037f61b415e050355e7d3de6a66147853984aba0910ca16d236da5617845391b410babb6463c0ebb9bb8e29e3da47a8ddea52a01684b28594e68b4811c9040ec14f9c31fb7d1605c0b6462f9d48f90727531b0363bc2a7d2e5eb00266cc2973d6433399a2c5fe11f6205331518f57bb3fcc6f8dee362098a6a775a97903eb3a2c782750060ec2aa8152b64c7b7b933785490e746e50cfdb1e690d840f62d96a536a696006d4d862a49a0269e906d35a82e3dd8e736e9f3cb70998bb8f3d9fa208edf90f6d2a517a7feaefd26ed310b211b617b77dc3d4e461ffc1e6eb01d5e4bf14ca5c3df66959af33db3b681348e4ce33e6a3c070e23469f524130e028f41e75e9fafc373a2846b1372c13a0238ffc73c90bdaefdea9ffa4e19fc25a5de758a058b4d38f7442b829dd93c27439a2d8c1a3ce3f20d633dcdbdd97b6aebf610809b4987b05317ae88be4b3e9b9715bdffe1b8eb9cdcf59bb1750d1fe9") [ 604.5540129] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 24267 command syz-executor.4) 00:11:22 executing program 5: _ksem_unlink(&(0x7f0000000240)="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") 00:11:22 executing program 4: mkdir(&(0x7f00000000c0)='./file0\x00', 0x0) r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r1, 0x0, 0x0) preadv(r1, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) pipe(&(0x7f0000000400)={0xffffffffffffffff}) r3 = getpid() fktrace(r2, 0x0, 0x4, r3) __getdents30(r0, 0x0, 0x0) 00:11:23 executing program 0: openat$wscons(0xffffffffffffff9c, &(0x7f0000000340), 0x0, 0x0) [ 604.6846631] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 23943 command syz-executor.2) [ 604.7148120] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 23943 command syz-executor.2) 00:11:23 executing program 2: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) recvfrom$unix(r0, 0x0, 0x0, 0x0, 0x0, 0x0) sendmmsg(r1, &(0x7f0000007a80), 0x2, 0x0, 0x0) 00:11:23 executing program 5: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) posix_spawn(0xffffffffffffffff, &(0x7f0000000200)='\b|\xe7\xff*V', 0x0, 0x0, &(0x7f00000000c0), 0x0) r1 = compat_30_socket(0x2, 0x3, 0xfe) ioctl$FIOASYNC(r1, 0x8004667d, &(0x7f0000000140)=0x7) 00:11:23 executing program 1: clock_nanosleep(0x40000002, 0x0, &(0x7f0000000180), &(0x7f00000001c0)) 00:11:23 executing program 0: compat_43_osethostname(&(0x7f0000000000)="89384f8f4fb9d657ccc1481e8374b63d82a2843786000000ea9c158998a539bbe96d1e539b3bd603cd000000000000000d", 0x31) [ 604.8756057] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 22754 command syz-executor.5) [ 604.8856530] copyinargs: copyin arg 14 00:11:23 executing program 1: pipe(&(0x7f0000000040)={0xffffffffffffffff}) r1 = getpid() fktrace(r0, 0x0, 0x4, r1) mkdirat(0xffffffffffffff9c, &(0x7f0000000040)='./file1\x00', 0x0) faccessat(0xffffffffffffff9c, &(0x7f0000000080)='./file1\x00', 0x0, 0x0) 00:11:23 executing program 5: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) posix_spawn(0xffffffffffffffff, &(0x7f0000000200)='\b|\xe7\xff*V', 0x0, 0x0, &(0x7f00000000c0), 0x0) r1 = compat_30_socket(0x2, 0x3, 0xfe) ioctl$FIOASYNC(r1, 0x8004667d, &(0x7f0000000140)=0x7) [ 605.0866625] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 22517 command syz-executor.5) [ 605.1168096] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 23195 command syz-executor.4) [ 605.1670451] copyinargs: copyin arg 14 00:11:24 executing program 3: r0 = _lwp_self() _lwp_kill(r0, 0x0) 00:11:24 executing program 0: compat_43_osethostname(&(0x7f0000000000)="89384f8f4fb9d657ccc1481e8374b63d82a2843786000000ea9c158998a539bbe96d1e539b3bd603cd000000000000000d", 0x31) 00:11:24 executing program 2: compat_50_mknod(&(0x7f0000000040)='./file0\x00', 0x2000, 0x4135) r0 = open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) ioctl$WSDISPLAYIO_DELSCREEN(r0, 0x80047401, &(0x7f0000000140)) 00:11:24 executing program 4: semget(0x0, 0x0, 0x0) 00:11:24 executing program 1: pipe(&(0x7f0000000040)={0xffffffffffffffff}) r1 = getpid() fktrace(r0, 0x0, 0x4, r1) mkdirat(0xffffffffffffff9c, &(0x7f0000000040)='./file1\x00', 0x0) faccessat(0xffffffffffffff9c, &(0x7f0000000080)='./file1\x00', 0x0, 0x0) 00:11:24 executing program 5: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) posix_spawn(0xffffffffffffffff, &(0x7f0000000200)='\b|\xe7\xff*V', 0x0, 0x0, &(0x7f00000000c0), 0x0) r1 = compat_30_socket(0x2, 0x3, 0xfe) ioctl$FIOASYNC(r1, 0x8004667d, &(0x7f0000000140)=0x7) 00:11:24 executing program 3: r0 = _lwp_self() _lwp_kill(r0, 0x0) 00:11:24 executing program 0: compat_43_osethostname(&(0x7f0000000000)="89384f8f4fb9d657ccc1481e8374b63d82a2843786000000ea9c158998a539bbe96d1e539b3bd603cd000000000000000d", 0x31) 00:11:24 executing program 4: pipe(&(0x7f0000000040)={0xffffffffffffffff}) r1 = getpid() fktrace(r0, 0x0, 0x4, r1) mkdirat(0xffffffffffffff9c, &(0x7f0000000040)='./file1\x00', 0x0) faccessat(0xffffffffffffff9c, &(0x7f0000000080)='./file1\x00', 0x0, 0x0) 00:11:24 executing program 0: compat_43_osethostname(&(0x7f0000000000)="89384f8f4fb9d657ccc1481e8374b63d82a2843786000000ea9c158998a539bbe96d1e539b3bd603cd000000000000000d", 0x31) 00:11:24 executing program 2: compat_50_mknod(&(0x7f0000000040)='./file0\x00', 0x2000, 0x4135) r0 = open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) ioctl$WSDISPLAYIO_DELSCREEN(r0, 0x80047401, &(0x7f0000000140)) 00:11:24 executing program 0: compat_50_mknod(&(0x7f0000000040)='./file0\x00', 0x2000, 0x4135) r0 = open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) ioctl$WSDISPLAYIO_DELSCREEN(r0, 0x80047401, &(0x7f0000000140)) 00:11:24 executing program 2: compat_50_mknod(&(0x7f0000000040)='./file0\x00', 0x2000, 0x4135) r0 = open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) ioctl$WSDISPLAYIO_DELSCREEN(r0, 0x80047401, &(0x7f0000000140)) 00:11:24 executing program 5: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) posix_spawn(0xffffffffffffffff, &(0x7f0000000200)='\b|\xe7\xff*V', 0x0, 0x0, &(0x7f00000000c0), 0x0) r1 = compat_30_socket(0x2, 0x3, 0xfe) ioctl$FIOASYNC(r1, 0x8004667d, &(0x7f0000000140)=0x7) [ 606.4434016] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 23186 command syz-executor.5) [ 606.4735431] copyinargs: copyin arg 14 00:11:24 executing program 1: pipe(&(0x7f0000000040)={0xffffffffffffffff}) r1 = getpid() fktrace(r0, 0x0, 0x4, r1) mkdirat(0xffffffffffffff9c, &(0x7f0000000040)='./file1\x00', 0x0) faccessat(0xffffffffffffff9c, &(0x7f0000000080)='./file1\x00', 0x0, 0x0) 00:11:24 executing program 3: r0 = _lwp_self() _lwp_kill(r0, 0x0) 00:11:24 executing program 0: compat_50_mknod(&(0x7f0000000040)='./file0\x00', 0x2000, 0x4135) r0 = open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) ioctl$WSDISPLAYIO_DELSCREEN(r0, 0x80047401, &(0x7f0000000140)) 00:11:24 executing program 1: pipe(&(0x7f0000000040)={0xffffffffffffffff}) r1 = getpid() fktrace(r0, 0x0, 0x4, r1) mkdirat(0xffffffffffffff9c, &(0x7f0000000040)='./file1\x00', 0x0) faccessat(0xffffffffffffff9c, &(0x7f0000000080)='./file1\x00', 0x0, 0x0) [ 606.6745543] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 845 command syz-executor.5) [ 606.6846020] copyinargs: copyin arg 14 00:11:25 executing program 3: _ksem_init(0x0, 0x0) 00:11:25 executing program 3: _ksem_init(0x0, 0x0) 00:11:25 executing program 4: pipe(&(0x7f0000000040)={0xffffffffffffffff}) r1 = getpid() fktrace(r0, 0x0, 0x4, r1) mkdirat(0xffffffffffffff9c, &(0x7f0000000040)='./file1\x00', 0x0) faccessat(0xffffffffffffff9c, &(0x7f0000000080)='./file1\x00', 0x0, 0x0) 00:11:25 executing program 0: compat_50_mknod(&(0x7f0000000040)='./file0\x00', 0x2000, 0x4135) r0 = open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) ioctl$WSDISPLAYIO_DELSCREEN(r0, 0x80047401, &(0x7f0000000140)) 00:11:25 executing program 5: compat_43_lstat43(&(0x7f0000000000)='./file0\x00', 0x0) compat_43_ocreat(&(0x7f0000000200)='./file0\x00', 0x0) 00:11:25 executing program 0: pipe(&(0x7f0000000040)={0xffffffffffffffff}) r1 = getpid() fktrace(r0, 0x0, 0x4, r1) r2 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) compat_20_fstatfs(r2, &(0x7f00000000c0)) 00:11:25 executing program 2: compat_50_mknod(&(0x7f0000000040)='./file0\x00', 0x2000, 0x4135) r0 = open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) ioctl$WSDISPLAYIO_DELSCREEN(r0, 0x80047401, &(0x7f0000000140)) 00:11:25 executing program 4: pipe(&(0x7f0000000040)={0xffffffffffffffff}) r1 = getpid() fktrace(r0, 0x0, 0x4, r1) mkdirat(0xffffffffffffff9c, &(0x7f0000000040)='./file1\x00', 0x0) faccessat(0xffffffffffffff9c, &(0x7f0000000080)='./file1\x00', 0x0, 0x0) 00:11:25 executing program 5: utimensat(0xffffffffffffff9c, &(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$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', 0x0, 0x0) mkdir(&(0x7f0000000480)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\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', 0x0) 00:11:25 executing program 4: munlock(&(0x7f0000ff9000/0x2000)=nil, 0x2000) mprotect(&(0x7f0000ff9000/0x3000)=nil, 0x3000, 0x1000006) 00:11:25 executing program 1: r0 = __clone(0x0, 0x0) ptrace(0x80000000000009, r0, 0x0, 0x0) compat_50_wait4(0x0, 0x0, 0x0, 0x0) ptrace(0x1a, r0, 0x0, 0x0) 00:11:25 executing program 4: r0 = compat_30_socket(0x1d, 0x3, 0x0) compat_43_ogetpeername(r0, 0x0, 0x0) 00:11:25 executing program 1: r0 = __clone(0x0, 0x0) ptrace(0x80000000000009, r0, 0x0, 0x0) compat_50_wait4(0x0, 0x0, 0x0, 0x0) ptrace(0x1a, r0, 0x0, 0x0) 00:11:25 executing program 3: _ksem_init(0x0, 0x0) 00:11:25 executing program 5: utimensat(0xffffffffffffff9c, &(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$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', 0x0, 0x0) mkdir(&(0x7f0000000480)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\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', 0x0) 00:11:25 executing program 4: r0 = socket$inet(0x2, 0x3, 0x2) bind$inet(r0, &(0x7f00000007c0)={0x2, 0x0}, 0x10) 00:11:25 executing program 4: r0 = socket$inet(0x2, 0x3, 0x2) bind$inet(r0, &(0x7f00000007c0)={0x2, 0x0}, 0x10) 00:11:26 executing program 0: pipe(&(0x7f0000000040)={0xffffffffffffffff}) r1 = getpid() fktrace(r0, 0x0, 0x4, r1) r2 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) compat_20_fstatfs(r2, &(0x7f00000000c0)) 00:11:26 executing program 1: r0 = __clone(0x0, 0x0) ptrace(0x80000000000009, r0, 0x0, 0x0) compat_50_wait4(0x0, 0x0, 0x0, 0x0) ptrace(0x1a, r0, 0x0, 0x0) 00:11:26 executing program 5: utimensat(0xffffffffffffff9c, &(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$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', 0x0, 0x0) mkdir(&(0x7f0000000480)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\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', 0x0) 00:11:26 executing program 3: _ksem_init(0x0, 0x0) 00:11:26 executing program 4: r0 = socket$inet(0x2, 0x3, 0x2) bind$inet(r0, &(0x7f00000007c0)={0x2, 0x0}, 0x10) 00:11:26 executing program 2: socket$inet6(0xa, 0x0, 0x8001) 00:11:26 executing program 2: mmap(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0x0, 0xeaa712eda55bb77e, 0xffffffffffffffff, 0x0, 0x0) 00:11:26 executing program 5: utimensat(0xffffffffffffff9c, &(0x7f0000000000)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\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', 0x0, 0x0) mkdir(&(0x7f0000000480)='\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$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', 0x0) 00:11:26 executing program 4: r0 = socket$inet(0x2, 0x3, 0x2) bind$inet(r0, &(0x7f00000007c0)={0x2, 0x0}, 0x10) 00:11:26 executing program 3: r0 = socket$inet(0x2, 0x1, 0x0) setsockopt$inet_opts(r0, 0x6, 0x2, 0x0, 0x0) 00:11:26 executing program 4: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80400000000206, 0x0) r1 = open(&(0x7f0000000280)='./file0\x00', 0x80000000000206, 0x0) ftruncate(r1, 0x7e2780e3, 0x0) mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x3, 0x20011, r0, 0x0, 0x0) r2 = open$dir(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) setrlimit(0x6, &(0x7f0000000000)={0x10000000000b35d, 0x800000b35c}) mlockall(0x1) sync() sync() preadv(r2, &(0x7f0000000000)=[{&(0x7f0000000080)=""/115, 0x7fffffffffffffff}], 0xc, 0x0) 00:11:26 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) __clock_getres50(0x0, 0x0) [ 608.6945780] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 22914 command syz-executor.5) 00:11:27 executing program 0: pipe(&(0x7f0000000040)={0xffffffffffffffff}) r1 = getpid() fktrace(r0, 0x0, 0x4, r1) r2 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) compat_20_fstatfs(r2, &(0x7f00000000c0)) 00:11:27 executing program 3: r0 = socket$inet(0x2, 0x1, 0x0) setsockopt$inet_opts(r0, 0x6, 0x2, 0x0, 0x0) 00:11:27 executing program 2: mmap(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0x0, 0xeaa712eda55bb77e, 0xffffffffffffffff, 0x0, 0x0) 00:11:27 executing program 1: r0 = __clone(0x0, 0x0) ptrace(0x80000000000009, r0, 0x0, 0x0) compat_50_wait4(0x0, 0x0, 0x0, 0x0) ptrace(0x1a, r0, 0x0, 0x0) 00:11:27 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) __clock_getres50(0x0, 0x0) 00:11:27 executing program 4: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80400000000206, 0x0) r1 = open(&(0x7f0000000280)='./file0\x00', 0x80000000000206, 0x0) ftruncate(r1, 0x7e2780e3, 0x0) mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x3, 0x20011, r0, 0x0, 0x0) r2 = open$dir(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) setrlimit(0x6, &(0x7f0000000000)={0x10000000000b35d, 0x800000b35c}) mlockall(0x1) sync() sync() preadv(r2, &(0x7f0000000000)=[{&(0x7f0000000080)=""/115, 0x7fffffffffffffff}], 0xc, 0x0) 00:11:27 executing program 2: mmap(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0x0, 0xeaa712eda55bb77e, 0xffffffffffffffff, 0x0, 0x0) 00:11:27 executing program 3: r0 = socket$inet(0x2, 0x1, 0x0) setsockopt$inet_opts(r0, 0x6, 0x2, 0x0, 0x0) 00:11:27 executing program 2: mmap(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0x0, 0xeaa712eda55bb77e, 0xffffffffffffffff, 0x0, 0x0) 00:11:27 executing program 3: r0 = socket$inet(0x2, 0x1, 0x0) setsockopt$inet_opts(r0, 0x6, 0x2, 0x0, 0x0) [ 609.0262462] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 24617 command syz-executor.5) 00:11:27 executing program 2: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80400000000206, 0x0) r1 = open(&(0x7f0000000280)='./file0\x00', 0x80000000000206, 0x0) ftruncate(r1, 0x7e2780e3, 0x0) mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x3, 0x20011, r0, 0x0, 0x0) r2 = open$dir(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) setrlimit(0x6, &(0x7f0000000000)={0x10000000000b35d, 0x800000b35c}) mlockall(0x1) sync() sync() preadv(r2, &(0x7f0000000000)=[{&(0x7f0000000080)=""/115, 0x7fffffffffffffff}], 0xc, 0x0) 00:11:27 executing program 1: mknodat(0xffffffffffffff9c, &(0x7f0000000040)='./file1\x00', 0x1000, 0x0) r0 = open$dir(&(0x7f0000000080)='./file1\x00', 0x0, 0x0) ktrace(&(0x7f0000000000)='./file1\x00', 0x0, 0x0, 0x0) fcntl$setown(r0, 0x6, 0x0) 00:11:27 executing program 0: pipe(&(0x7f0000000040)={0xffffffffffffffff}) r1 = getpid() fktrace(r0, 0x0, 0x4, r1) r2 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) compat_20_fstatfs(r2, &(0x7f00000000c0)) 00:11:27 executing program 0: r0 = socket$inet6(0x18, 0x3, 0x0) sendto$inet6(0xffffffffffffffff, &(0x7f00000000c0)="f4334011be95e1b7493d74bdbec316ea2559e7bf0b5ddfa67990749ef24cf2dc6bf2d34a66041d1d5beefc260efa3c233d06849efd1912f7607d0d7e0a497f", 0x3f, 0x0, 0x0, 0x0) sendto$inet6(r0, &(0x7f0000000080)="88", 0x2000, 0x0, &(0x7f0000000000)={0x18, 0x0}, 0x1c) 00:11:27 executing program 3: r0 = socket(0x2, 0x2, 0x0) setsockopt$inet_opts(r0, 0x0, 0x17, &(0x7f0000000080), 0x4) 00:11:27 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) __clock_getres50(0x0, 0x0) 00:11:27 executing program 3: r0 = socket(0x2, 0x2, 0x0) setsockopt$inet_opts(r0, 0x0, 0x17, &(0x7f0000000080), 0x4) [ 609.8101248] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 363 command syz-executor.5) 00:11:28 executing program 4: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80400000000206, 0x0) r1 = open(&(0x7f0000000280)='./file0\x00', 0x80000000000206, 0x0) ftruncate(r1, 0x7e2780e3, 0x0) mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x3, 0x20011, r0, 0x0, 0x0) r2 = open$dir(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) setrlimit(0x6, &(0x7f0000000000)={0x10000000000b35d, 0x800000b35c}) mlockall(0x1) sync() sync() preadv(r2, &(0x7f0000000000)=[{&(0x7f0000000080)=""/115, 0x7fffffffffffffff}], 0xc, 0x0) 00:11:28 executing program 1: mknodat(0xffffffffffffff9c, &(0x7f0000000040)='./file1\x00', 0x1000, 0x0) r0 = open$dir(&(0x7f0000000080)='./file1\x00', 0x0, 0x0) ktrace(&(0x7f0000000000)='./file1\x00', 0x0, 0x0, 0x0) fcntl$setown(r0, 0x6, 0x0) 00:11:28 executing program 0: r0 = socket$inet6(0x18, 0x3, 0x0) sendto$inet6(0xffffffffffffffff, &(0x7f00000000c0)="f4334011be95e1b7493d74bdbec316ea2559e7bf0b5ddfa67990749ef24cf2dc6bf2d34a66041d1d5beefc260efa3c233d06849efd1912f7607d0d7e0a497f", 0x3f, 0x0, 0x0, 0x0) sendto$inet6(r0, &(0x7f0000000080)="88", 0x2000, 0x0, &(0x7f0000000000)={0x18, 0x0}, 0x1c) 00:11:28 executing program 3: r0 = socket(0x2, 0x2, 0x0) setsockopt$inet_opts(r0, 0x0, 0x17, &(0x7f0000000080), 0x4) 00:11:28 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) __clock_getres50(0x0, 0x0) 00:11:28 executing program 2: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80400000000206, 0x0) r1 = open(&(0x7f0000000280)='./file0\x00', 0x80000000000206, 0x0) ftruncate(r1, 0x7e2780e3, 0x0) mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x3, 0x20011, r0, 0x0, 0x0) r2 = open$dir(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) setrlimit(0x6, &(0x7f0000000000)={0x10000000000b35d, 0x800000b35c}) mlockall(0x1) sync() sync() preadv(r2, &(0x7f0000000000)=[{&(0x7f0000000080)=""/115, 0x7fffffffffffffff}], 0xc, 0x0) 00:11:28 executing program 0: r0 = socket$inet6(0x18, 0x3, 0x0) sendto$inet6(0xffffffffffffffff, &(0x7f00000000c0)="f4334011be95e1b7493d74bdbec316ea2559e7bf0b5ddfa67990749ef24cf2dc6bf2d34a66041d1d5beefc260efa3c233d06849efd1912f7607d0d7e0a497f", 0x3f, 0x0, 0x0, 0x0) sendto$inet6(r0, &(0x7f0000000080)="88", 0x2000, 0x0, &(0x7f0000000000)={0x18, 0x0}, 0x1c) 00:11:28 executing program 3: r0 = socket(0x2, 0x2, 0x0) setsockopt$inet_opts(r0, 0x0, 0x17, &(0x7f0000000080), 0x4) [ 610.2422886] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 23029 command syz-executor.5) 00:11:28 executing program 3: mknodat(0xffffffffffffff9c, &(0x7f0000000040)='./file1\x00', 0x1000, 0x0) r0 = open$dir(&(0x7f0000000080)='./file1\x00', 0x0, 0x0) ktrace(&(0x7f0000000000)='./file1\x00', 0x0, 0x0, 0x0) fcntl$setown(r0, 0x6, 0x0) 00:11:28 executing program 1: mknodat(0xffffffffffffff9c, &(0x7f0000000040)='./file1\x00', 0x1000, 0x0) r0 = open$dir(&(0x7f0000000080)='./file1\x00', 0x0, 0x0) ktrace(&(0x7f0000000000)='./file1\x00', 0x0, 0x0, 0x0) fcntl$setown(r0, 0x6, 0x0) 00:11:28 executing program 5: mknodat(0xffffffffffffff9c, &(0x7f0000000040)='./file1\x00', 0x1000, 0x0) r0 = open$dir(&(0x7f0000000080)='./file1\x00', 0x0, 0x0) ktrace(&(0x7f0000000000)='./file1\x00', 0x0, 0x0, 0x0) fcntl$setown(r0, 0x6, 0x0) 00:11:29 executing program 0: r0 = socket$inet6(0x18, 0x3, 0x0) sendto$inet6(0xffffffffffffffff, &(0x7f00000000c0)="f4334011be95e1b7493d74bdbec316ea2559e7bf0b5ddfa67990749ef24cf2dc6bf2d34a66041d1d5beefc260efa3c233d06849efd1912f7607d0d7e0a497f", 0x3f, 0x0, 0x0, 0x0) sendto$inet6(r0, &(0x7f0000000080)="88", 0x2000, 0x0, &(0x7f0000000000)={0x18, 0x0}, 0x1c) 00:11:29 executing program 4: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80400000000206, 0x0) r1 = open(&(0x7f0000000280)='./file0\x00', 0x80000000000206, 0x0) ftruncate(r1, 0x7e2780e3, 0x0) mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x3, 0x20011, r0, 0x0, 0x0) r2 = open$dir(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) setrlimit(0x6, &(0x7f0000000000)={0x10000000000b35d, 0x800000b35c}) mlockall(0x1) sync() sync() preadv(r2, &(0x7f0000000000)=[{&(0x7f0000000080)=""/115, 0x7fffffffffffffff}], 0xc, 0x0) 00:11:29 executing program 1: mknodat(0xffffffffffffff9c, &(0x7f0000000040)='./file1\x00', 0x1000, 0x0) r0 = open$dir(&(0x7f0000000080)='./file1\x00', 0x0, 0x0) ktrace(&(0x7f0000000000)='./file1\x00', 0x0, 0x0, 0x0) fcntl$setown(r0, 0x6, 0x0) 00:11:29 executing program 5: mknodat(0xffffffffffffff9c, &(0x7f0000000040)='./file1\x00', 0x1000, 0x0) r0 = open$dir(&(0x7f0000000080)='./file1\x00', 0x0, 0x0) ktrace(&(0x7f0000000000)='./file1\x00', 0x0, 0x0, 0x0) fcntl$setown(r0, 0x6, 0x0) 00:11:29 executing program 3: mknodat(0xffffffffffffff9c, &(0x7f0000000040)='./file1\x00', 0x1000, 0x0) r0 = open$dir(&(0x7f0000000080)='./file1\x00', 0x0, 0x0) ktrace(&(0x7f0000000000)='./file1\x00', 0x0, 0x0, 0x0) fcntl$setown(r0, 0x6, 0x0) 00:11:29 executing program 2: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80400000000206, 0x0) r1 = open(&(0x7f0000000280)='./file0\x00', 0x80000000000206, 0x0) ftruncate(r1, 0x7e2780e3, 0x0) mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x3, 0x20011, r0, 0x0, 0x0) r2 = open$dir(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) setrlimit(0x6, &(0x7f0000000000)={0x10000000000b35d, 0x800000b35c}) mlockall(0x1) sync() sync() preadv(r2, &(0x7f0000000000)=[{&(0x7f0000000080)=""/115, 0x7fffffffffffffff}], 0xc, 0x0) 00:11:29 executing program 0: r0 = socket$inet6(0x18, 0x2, 0x0) ioctl$OFIOGETBMAP(r0, 0x8048756d, &(0x7f0000000000)) 00:11:29 executing program 0: r0 = socket$inet6(0x18, 0x2, 0x0) ioctl$OFIOGETBMAP(r0, 0x8048756d, &(0x7f0000000000)) 00:11:29 executing program 0: r0 = socket$inet6(0x18, 0x2, 0x0) ioctl$OFIOGETBMAP(r0, 0x8048756d, &(0x7f0000000000)) 00:11:30 executing program 0: r0 = socket$inet6(0x18, 0x2, 0x0) ioctl$OFIOGETBMAP(r0, 0x8048756d, &(0x7f0000000000)) 00:11:30 executing program 5: mknodat(0xffffffffffffff9c, &(0x7f0000000040)='./file1\x00', 0x1000, 0x0) r0 = open$dir(&(0x7f0000000080)='./file1\x00', 0x0, 0x0) ktrace(&(0x7f0000000000)='./file1\x00', 0x0, 0x0, 0x0) fcntl$setown(r0, 0x6, 0x0) 00:11:30 executing program 0: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) r1 = dup(r0) __posix_fadvise50(r1, 0x0, 0x0, 0x0, 0x4) 00:11:30 executing program 3: mknodat(0xffffffffffffff9c, &(0x7f0000000040)='./file1\x00', 0x1000, 0x0) r0 = open$dir(&(0x7f0000000080)='./file1\x00', 0x0, 0x0) ktrace(&(0x7f0000000000)='./file1\x00', 0x0, 0x0, 0x0) fcntl$setown(r0, 0x6, 0x0) 00:11:30 executing program 4: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) pipe(&(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = getpid() fktrace(r1, 0x0, 0x4, r2) r3 = compat_30_socket(0x1f, 0x3, 0x0) bind(r3, &(0x7f0000000000)=@family, 0xe) 00:11:30 executing program 1: r0 = socket$inet6(0x18, 0x3, 0x0) getsockopt(r0, 0x0, 0xc, 0x0, 0x0) 00:11:30 executing program 2: compat_30_fhopen(&(0x7f00000005c0)={{[0xa800, 0x78b]}, {0x10, 0x0, "000000000200"}}, 0x0) 00:11:30 executing program 0: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) r1 = dup(r0) __posix_fadvise50(r1, 0x0, 0x0, 0x0, 0x4) 00:11:30 executing program 2: compat_30_fhopen(&(0x7f00000005c0)={{[0xa800, 0x78b]}, {0x10, 0x0, "000000000200"}}, 0x0) 00:11:30 executing program 5: setpriority(0x0, 0x0, 0x0) 00:11:30 executing program 1: r0 = socket$inet6(0x18, 0x3, 0x0) getsockopt(r0, 0x0, 0xc, 0x0, 0x0) 00:11:30 executing program 0: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) r1 = dup(r0) __posix_fadvise50(r1, 0x0, 0x0, 0x0, 0x4) 00:11:30 executing program 5: setpriority(0x0, 0x0, 0x0) 00:11:30 executing program 5: setpriority(0x0, 0x0, 0x0) 00:11:30 executing program 0: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) r1 = dup(r0) __posix_fadvise50(r1, 0x0, 0x0, 0x0, 0x4) 00:11:31 executing program 2: compat_30_fhopen(&(0x7f00000005c0)={{[0xa800, 0x78b]}, {0x10, 0x0, "000000000200"}}, 0x0) 00:11:31 executing program 4: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) pipe(&(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = getpid() fktrace(r1, 0x0, 0x4, r2) r3 = compat_30_socket(0x1f, 0x3, 0x0) bind(r3, &(0x7f0000000000)=@family, 0xe) 00:11:31 executing program 3: r0 = socket(0x1f, 0x1, 0x0) sendmsg$unix(r0, &(0x7f0000001940)={0x0, 0xa, 0x0, 0x0, &(0x7f0000001a80)=ANY=[], 0x100}, 0x0) close(r0) 00:11:31 executing program 2: compat_30_fhopen(&(0x7f00000005c0)={{[0xa800, 0x78b]}, {0x10, 0x0, "000000000200"}}, 0x0) 00:11:31 executing program 1: r0 = socket$inet6(0x18, 0x3, 0x0) getsockopt(r0, 0x0, 0xc, 0x0, 0x0) 00:11:31 executing program 5: setpriority(0x0, 0x0, 0x0) 00:11:31 executing program 2: syz_usb_connect$hid(0x0, 0x36, &(0x7f0000000000)=ANY=[@ANYBLOB="1201000000000020ed0500104000010203010902"], 0x0) 00:11:31 executing program 3: r0 = socket(0x1f, 0x1, 0x0) sendmsg$unix(r0, &(0x7f0000001940)={0x0, 0xa, 0x0, 0x0, &(0x7f0000001a80)=ANY=[], 0x100}, 0x0) close(r0) 00:11:31 executing program 0: r0 = socket(0x1f, 0x1, 0x0) sendmsg$unix(r0, &(0x7f0000001940)={0x0, 0xa, 0x0, 0x0, &(0x7f0000001a80)=ANY=[], 0x100}, 0x0) close(r0) 00:11:31 executing program 3: r0 = socket(0x1f, 0x1, 0x0) sendmsg$unix(r0, &(0x7f0000001940)={0x0, 0xa, 0x0, 0x0, &(0x7f0000001a80)=ANY=[], 0x100}, 0x0) close(r0) 00:11:31 executing program 1: r0 = socket$inet6(0x18, 0x3, 0x0) getsockopt(r0, 0x0, 0xc, 0x0, 0x0) 00:11:31 executing program 1: compat_43_ogethostname(&(0x7f0000000000)=""/177, 0xb1) compat_43_ogethostname(&(0x7f0000000140)=""/155, 0x9b) 00:11:31 executing program 5: open$dir(&(0x7f0000000080)='./file0\x00', 0x200, 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) truncate(&(0x7f0000000280)='./file0\x00', 0x0, 0x7fffffff) compat_43_ocreat(&(0x7f0000000040)='./file0\x00', 0x0) [ 613.4080332] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 24452 command syz-executor.5) [ 613.6693146] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 24452 command syz-executor.5) 00:11:32 executing program 4: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) pipe(&(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = getpid() fktrace(r1, 0x0, 0x4, r2) r3 = compat_30_socket(0x1f, 0x3, 0x0) bind(r3, &(0x7f0000000000)=@family, 0xe) 00:11:32 executing program 3: r0 = socket(0x1f, 0x1, 0x0) sendmsg$unix(r0, &(0x7f0000001940)={0x0, 0xa, 0x0, 0x0, &(0x7f0000001a80)=ANY=[], 0x100}, 0x0) close(r0) 00:11:32 executing program 0: r0 = socket(0x1f, 0x1, 0x0) sendmsg$unix(r0, &(0x7f0000001940)={0x0, 0xa, 0x0, 0x0, &(0x7f0000001a80)=ANY=[], 0x100}, 0x0) close(r0) 00:11:32 executing program 1: compat_50_mknod(&(0x7f0000000100)='./file0\x00', 0x2000, 0x17f8) r0 = open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) ioctl$FIONBIO(r0, 0x8010427a, &(0x7f0000000000)=0x9) 00:11:32 executing program 5: open$dir(&(0x7f0000000080)='./file0\x00', 0x200, 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) truncate(&(0x7f0000000280)='./file0\x00', 0x0, 0x7fffffff) compat_43_ocreat(&(0x7f0000000040)='./file0\x00', 0x0) [ 614.2823703] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 24963 command syz-executor.5) [ 614.3125132] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 24963 command syz-executor.5) [ 614.5939072] uhub2: device problem, disabling port 1 00:11:33 executing program 2: _lwp_exit() r0 = _lwp_self() _lwp_suspend(r0) _lwp_wait(0x0, 0x0) 00:11:33 executing program 1: compat_50_mknod(&(0x7f0000000100)='./file0\x00', 0x2000, 0x17f8) r0 = open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) ioctl$FIONBIO(r0, 0x8010427a, &(0x7f0000000000)=0x9) 00:11:33 executing program 0: r0 = socket(0x1f, 0x1, 0x0) sendmsg$unix(r0, &(0x7f0000001940)={0x0, 0xa, 0x0, 0x0, &(0x7f0000001a80)=ANY=[], 0x100}, 0x0) close(r0) 00:11:33 executing program 3: compat_50_mknod(&(0x7f0000000040)='./file0\x00', 0x2000, 0xa059) r0 = open$dir(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r1, 0x0, 0x0) preadv(r1, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) ioctl$FIOSETOWN(r0, 0xc010636f, &(0x7f0000000080)) 00:11:33 executing program 5: open$dir(&(0x7f0000000080)='./file0\x00', 0x200, 0x0) r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x3, 0x10, r0, 0x0, 0x0) truncate(&(0x7f0000000280)='./file0\x00', 0x0, 0x7fffffff) compat_43_ocreat(&(0x7f0000000040)='./file0\x00', 0x0) 00:11:33 executing program 4: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) pipe(&(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = getpid() fktrace(r1, 0x0, 0x4, r2) r3 = compat_30_socket(0x1f, 0x3, 0x0) bind(r3, &(0x7f0000000000)=@family, 0xe) 00:11:33 executing program 0: sendto$inet6(0xffffffffffffffff, &(0x7f0000000000)="9000000019001f15b9409b0d1b849ac002", 0x11, 0x0, 0x0, 0x0) r0 = socket$inet6(0x10, 0x3, 0x0) sendto$inet6(r0, &(0x7f0000000000)='s', 0x10a73, 0x800, 0x0, 0x4b6ae4f95a5de35b) [ 615.4381164] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 25630 command syz-executor.5) [ 615.4481535] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 26580 command syz-executor.4) 00:11:33 executing program 4: compat_50_mknod(&(0x7f0000000000)='./file0\x00', 0x2000, 0xb200) r0 = open(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) read(r0, 0x0, 0x0) 00:11:33 executing program 3: compat_50_mknod(&(0x7f0000000040)='./file0\x00', 0x2000, 0xa059) r0 = open$dir(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r1, 0x0, 0x0) preadv(r1, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) ioctl$FIOSETOWN(r0, 0xc010636f, &(0x7f0000000080)) 00:11:33 executing program 1: compat_50_mknod(&(0x7f0000000100)='./file0\x00', 0x2000, 0x17f8) r0 = open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) ioctl$FIONBIO(r0, 0x8010427a, &(0x7f0000000000)=0x9) 00:11:33 executing program 5: open$dir(&(0x7f0000000080)='./file0\x00', 0x200, 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) truncate(&(0x7f0000000280)='./file0\x00', 0x0, 0x7fffffff) compat_43_ocreat(&(0x7f0000000040)='./file0\x00', 0x0) [ 615.5989164] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 25630 command syz-executor.5) [ 615.6089618] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 874 command syz-executor.3) [ 615.7999098] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 24975 command syz-executor.3) 00:11:34 executing program 1: compat_50_mknod(&(0x7f0000000100)='./file0\x00', 0x2000, 0x17f8) r0 = open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) ioctl$FIONBIO(r0, 0x8010427a, &(0x7f0000000000)=0x9) [ 615.9506580] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 29608 command syz-executor.5) [ 615.9707584] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 29608 command syz-executor.5) 00:11:34 executing program 2: _lwp_exit() r0 = _lwp_self() _lwp_suspend(r0) _lwp_wait(0x0, 0x0) 00:11:34 executing program 3: compat_50_mknod(&(0x7f0000000040)='./file0\x00', 0x2000, 0xa059) r0 = open$dir(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r1, 0x0, 0x0) preadv(r1, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) ioctl$FIOSETOWN(r0, 0xc010636f, &(0x7f0000000080)) 00:11:34 executing program 0: r0 = socket(0x18, 0x2, 0x0) connect$unix(r0, &(0x7f00000000c0)=@abs={0x682eb13985c518e6, 0x7}, 0x1c) getsockname$unix(r0, &(0x7f00000000c0)=ANY=[], &(0x7f0000000040)=0xffffffffffffff19) r1 = socket(0x18, 0x2, 0x0) connect$unix(r1, &(0x7f00000000c0)=@abs={0x682eb13985c518e6, 0x7}, 0x1c) close(r1) 00:11:34 executing program 4: mknod(&(0x7f0000000080)='./bus\x00', 0x2000, 0x6b2) r0 = open(&(0x7f0000000200)='./bus\x00', 0x0, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r1, 0x0, 0x0) preadv(r1, &(0x7f0000001580)=[{0x0, 0xff01}], 0x1, 0x0) ioctl$OFIOGETBMAP(r0, 0x2000740d, 0x0) 00:11:34 executing program 5: open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x3, 0x10, r0, 0x0, 0x0) chown(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) 00:11:34 executing program 1: pipe(&(0x7f0000000400)={0xffffffffffffffff}) r1 = getpid() fktrace(r0, 0x0, 0x80000000, r1) __posix_lchown(0xffffffffffffffff, 0x0, 0x0) r2 = semget$private(0x0, 0x3, 0x100000011) semctl$GETZCNT(r2, 0x56a71968b62f282f, 0x7, &(0x7f0000000140)=""/56) compat_50_____semctl13$IPC_STAT(r2, 0x0, 0x2, &(0x7f00000000c0)) 00:11:34 executing program 0: r0 = socket(0x18, 0x2, 0x0) connect$unix(r0, &(0x7f00000000c0)=@abs={0x682eb13985c518e6, 0x7}, 0x1c) getsockname$unix(r0, &(0x7f00000000c0)=ANY=[], &(0x7f0000000040)=0xffffffffffffff19) r1 = socket(0x18, 0x2, 0x0) connect$unix(r1, &(0x7f00000000c0)=@abs={0x682eb13985c518e6, 0x7}, 0x1c) close(r1) 00:11:34 executing program 1: r0 = socket(0x18, 0x2, 0x0) connect$unix(r0, &(0x7f00000000c0)=@abs={0x682eb13985c518e6, 0x7}, 0x1c) getsockname$unix(r0, &(0x7f00000000c0)=ANY=[], &(0x7f0000000040)=0xffffffffffffff19) r1 = socket(0x18, 0x2, 0x0) connect$unix(r1, &(0x7f00000000c0)=@abs={0x682eb13985c518e6, 0x7}, 0x1c) close(r1) [ 616.5033962] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 25082 command syz-executor.4) 00:11:34 executing program 4: mknod(&(0x7f0000000080)='./bus\x00', 0x2000, 0x6b2) r0 = open(&(0x7f0000000200)='./bus\x00', 0x0, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r1, 0x0, 0x0) preadv(r1, &(0x7f0000001580)=[{0x0, 0xff01}], 0x1, 0x0) ioctl$OFIOGETBMAP(r0, 0x2000740d, 0x0) 00:11:34 executing program 0: r0 = socket(0x18, 0x2, 0x0) connect$unix(r0, &(0x7f00000000c0)=@abs={0x682eb13985c518e6, 0x7}, 0x1c) getsockname$unix(r0, &(0x7f00000000c0)=ANY=[], &(0x7f0000000040)=0xffffffffffffff19) r1 = socket(0x18, 0x2, 0x0) connect$unix(r1, &(0x7f00000000c0)=@abs={0x682eb13985c518e6, 0x7}, 0x1c) close(r1) [ 616.6340518] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 25167 command syz-executor.5) [ 616.6441078] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 29384 command syz-executor.3) 00:11:35 executing program 3: compat_50_mknod(&(0x7f0000000040)='./file0\x00', 0x2000, 0xa059) r0 = open$dir(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r1, 0x0, 0x0) preadv(r1, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) ioctl$FIOSETOWN(r0, 0xc010636f, &(0x7f0000000080)) [ 616.7245023] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 25167 command syz-executor.5) 00:11:35 executing program 5: open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 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) chown(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) [ 616.9355651] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 1607 command syz-executor.5) [ 616.9456223] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 23169 command syz-executor.4) [ 617.0059160] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 1607 command syz-executor.5) [ 617.0260054] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 22165 command syz-executor.3) 00:11:35 executing program 2: _lwp_exit() r0 = _lwp_self() _lwp_suspend(r0) _lwp_wait(0x0, 0x0) 00:11:35 executing program 0: r0 = socket(0x18, 0x2, 0x0) connect$unix(r0, &(0x7f00000000c0)=@abs={0x682eb13985c518e6, 0x7}, 0x1c) getsockname$unix(r0, &(0x7f00000000c0)=ANY=[], &(0x7f0000000040)=0xffffffffffffff19) r1 = socket(0x18, 0x2, 0x0) connect$unix(r1, &(0x7f00000000c0)=@abs={0x682eb13985c518e6, 0x7}, 0x1c) close(r1) 00:11:35 executing program 4: mknod(&(0x7f0000000080)='./bus\x00', 0x2000, 0x6b2) r0 = open(&(0x7f0000000200)='./bus\x00', 0x0, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r1, 0x0, 0x0) preadv(r1, &(0x7f0000001580)=[{0x0, 0xff01}], 0x1, 0x0) ioctl$OFIOGETBMAP(r0, 0x2000740d, 0x0) 00:11:35 executing program 5: open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 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) chown(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) 00:11:35 executing program 1: r0 = socket(0x18, 0x2, 0x0) connect$unix(r0, &(0x7f00000000c0)=@abs={0x682eb13985c518e6, 0x7}, 0x1c) getsockname$unix(r0, &(0x7f00000000c0)=ANY=[], &(0x7f0000000040)=0xffffffffffffff19) r1 = socket(0x18, 0x2, 0x0) connect$unix(r1, &(0x7f00000000c0)=@abs={0x682eb13985c518e6, 0x7}, 0x1c) close(r1) 00:11:35 executing program 3: mknod(&(0x7f0000000080)='./bus\x00', 0x2000, 0x6b2) r0 = open(&(0x7f0000000200)='./bus\x00', 0x0, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r1, 0x0, 0x0) preadv(r1, &(0x7f0000001580)=[{0x0, 0xff01}], 0x1, 0x0) ioctl$OFIOGETBMAP(r0, 0x2000740d, 0x0) 00:11:35 executing program 1: r0 = socket(0x18, 0x2, 0x0) connect$unix(r0, &(0x7f00000000c0)=@abs={0x682eb13985c518e6, 0x7}, 0x1c) getsockname$unix(r0, &(0x7f00000000c0)=ANY=[], &(0x7f0000000040)=0xffffffffffffff19) r1 = socket(0x18, 0x2, 0x0) connect$unix(r1, &(0x7f00000000c0)=@abs={0x682eb13985c518e6, 0x7}, 0x1c) close(r1) [ 617.3073998] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 24708 command syz-executor.5) [ 617.4481048] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 24708 command syz-executor.5) [ 617.4983530] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 1508 command syz-executor.3) 00:11:35 executing program 5: open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x3, 0x10, r0, 0x0, 0x0) chown(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) 00:11:35 executing program 1: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x3, 0x10, r0, 0x0, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) fchown(r1, 0x0, 0xffffffffffffffff) 00:11:35 executing program 3: mknod(&(0x7f0000000080)='./bus\x00', 0x2000, 0x6b2) r0 = open(&(0x7f0000000200)='./bus\x00', 0x0, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r1, 0x0, 0x0) preadv(r1, &(0x7f0000001580)=[{0x0, 0xff01}], 0x1, 0x0) ioctl$OFIOGETBMAP(r0, 0x2000740d, 0x0) [ 617.6993446] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 24210 command syz-executor.1) [ 617.7295053] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 24210 command syz-executor.1) [ 617.7797583] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 24898 command syz-executor.5) [ 617.8199573] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 25547 command syz-executor.4) [ 617.8400499] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 24898 command syz-executor.5) 00:11:36 executing program 1: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x3, 0x10, r0, 0x0, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) fchown(r1, 0x0, 0xffffffffffffffff) 00:11:36 executing program 5: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) fpathconf(r0, 0x11) [ 617.8903129] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 215 command syz-executor.3) 00:11:36 executing program 2: _lwp_exit() r0 = _lwp_self() _lwp_suspend(r0) _lwp_wait(0x0, 0x0) 00:11:36 executing program 0: mknod(&(0x7f0000000000)='./file0\x00', 0x2876, 0x40000800) r0 = open(&(0x7f0000000200)='./file0\x00', 0x0, 0x0) ioctl$WSDISPLAYIO_GCURSOR(r0, 0x80207443, &(0x7f0000000100)={0x0, 0x0, {}, {}, {0x0, 0x0, 0x0, 0x0, 0x0}, {}, 0x0, 0x0}) 00:11:36 executing program 4: mknod(&(0x7f0000000080)='./bus\x00', 0x2000, 0x6b2) r0 = open(&(0x7f0000000200)='./bus\x00', 0x0, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r1, 0x0, 0x0) preadv(r1, &(0x7f0000001580)=[{0x0, 0xff01}], 0x1, 0x0) ioctl$OFIOGETBMAP(r0, 0x2000740d, 0x0) 00:11:36 executing program 3: mknod(&(0x7f0000000080)='./bus\x00', 0x2000, 0x6b2) r0 = open(&(0x7f0000000200)='./bus\x00', 0x0, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r1, 0x0, 0x0) preadv(r1, &(0x7f0000001580)=[{0x0, 0xff01}], 0x1, 0x0) ioctl$OFIOGETBMAP(r0, 0x2000740d, 0x0) 00:11:36 executing program 5: r0 = socket$inet(0x2, 0x3, 0x3) connect$inet(r0, &(0x7f0000000080)={0x2, 0x0}, 0x10) sendto$inet(r0, 0x0, 0x0, 0x0, &(0x7f0000000040)={0x2, 0x0}, 0x10) 00:11:36 executing program 1: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x3, 0x10, r0, 0x0, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) fchown(r1, 0x0, 0xffffffffffffffff) [ 618.0812428] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 25483 command syz-executor.1) [ 618.1113933] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 25483 command syz-executor.1) 00:11:36 executing program 5: r0 = socket$inet(0x2, 0x3, 0x3) connect$inet(r0, &(0x7f0000000080)={0x2, 0x0}, 0x10) sendto$inet(r0, 0x0, 0x0, 0x0, &(0x7f0000000040)={0x2, 0x0}, 0x10) [ 618.3726928] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 612 command syz-executor.3) 00:11:36 executing program 0: mknod(&(0x7f0000000000)='./file0\x00', 0x2876, 0x40000800) r0 = open(&(0x7f0000000200)='./file0\x00', 0x0, 0x0) ioctl$WSDISPLAYIO_GCURSOR(r0, 0x80207443, &(0x7f0000000100)={0x0, 0x0, {}, {}, {0x0, 0x0, 0x0, 0x0, 0x0}, {}, 0x0, 0x0}) 00:11:36 executing program 3: r0 = socket$inet(0x2, 0x3, 0x3) connect$inet(r0, &(0x7f0000000080)={0x2, 0x0}, 0x10) sendto$inet(r0, 0x0, 0x0, 0x0, &(0x7f0000000040)={0x2, 0x0}, 0x10) 00:11:36 executing program 0: mknod(&(0x7f0000000000)='./file0\x00', 0x2876, 0x40000800) r0 = open(&(0x7f0000000200)='./file0\x00', 0x0, 0x0) ioctl$WSDISPLAYIO_GCURSOR(r0, 0x80207443, &(0x7f0000000100)={0x0, 0x0, {}, {}, {0x0, 0x0, 0x0, 0x0, 0x0}, {}, 0x0, 0x0}) [ 618.6138860] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 2361 command syz-executor.1) 00:11:37 executing program 0: mknod(&(0x7f0000000000)='./file0\x00', 0x2876, 0x40000800) r0 = open(&(0x7f0000000200)='./file0\x00', 0x0, 0x0) ioctl$WSDISPLAYIO_GCURSOR(r0, 0x80207443, &(0x7f0000000100)={0x0, 0x0, {}, {}, {0x0, 0x0, 0x0, 0x0, 0x0}, {}, 0x0, 0x0}) [ 618.7445411] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 2361 command syz-executor.1) 00:11:37 executing program 3: r0 = socket$inet(0x2, 0x3, 0x3) connect$inet(r0, &(0x7f0000000080)={0x2, 0x0}, 0x10) sendto$inet(r0, 0x0, 0x0, 0x0, &(0x7f0000000040)={0x2, 0x0}, 0x10) 00:11:37 executing program 3: r0 = socket$inet(0x2, 0x3, 0x3) connect$inet(r0, &(0x7f0000000080)={0x2, 0x0}, 0x10) sendto$inet(r0, 0x0, 0x0, 0x0, &(0x7f0000000040)={0x2, 0x0}, 0x10) 00:11:37 executing program 1: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x3, 0x10, r0, 0x0, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) fchown(r1, 0x0, 0xffffffffffffffff) 00:11:37 executing program 0: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) sendmmsg(r1, &(0x7f0000000500)={0x0}, 0x10, 0x0, 0x0) recvfrom(r0, &(0x7f0000000180)=""/229, 0xe5, 0x0, 0x0, 0x0) 00:11:37 executing program 5: r0 = socket$inet(0x2, 0x3, 0x3) connect$inet(r0, &(0x7f0000000080)={0x2, 0x0}, 0x10) sendto$inet(r0, 0x0, 0x0, 0x0, &(0x7f0000000040)={0x2, 0x0}, 0x10) 00:11:37 executing program 4: r0 = socket(0x18, 0x1, 0x0) setsockopt(r0, 0x1000000029, 0x2e, 0x0, 0x0) setsockopt(r0, 0x1000000029, 0x19, 0x0, 0x0) 00:11:37 executing program 2: mkdir(&(0x7f0000000480)='./file0\x00', 0x0) __mount50(&(0x7f0000000040)='fdesc\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x0, 0x0) __mount50(&(0x7f0000000180)='kernfs\x00', &(0x7f0000000080)='./file0\x00', 0x0, 0x0, 0x0) open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) unmount(&(0x7f0000000280)='./file0\x00', 0x0) [ 619.3375024] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 29640 command syz-executor.1) 00:11:37 executing program 4: r0 = socket(0x18, 0x1, 0x0) setsockopt(r0, 0x1000000029, 0x2e, 0x0, 0x0) setsockopt(r0, 0x1000000029, 0x19, 0x0, 0x0) [ 619.4279481] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 29640 command syz-executor.1) 00:11:37 executing program 0: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) sendmmsg(r1, &(0x7f0000000500)={0x0}, 0x10, 0x0, 0x0) recvfrom(r0, &(0x7f0000000180)=""/229, 0xe5, 0x0, 0x0, 0x0) 00:11:37 executing program 4: r0 = socket(0x18, 0x1, 0x0) setsockopt(r0, 0x1000000029, 0x2e, 0x0, 0x0) setsockopt(r0, 0x1000000029, 0x19, 0x0, 0x0) 00:11:37 executing program 3: r0 = shmget$private(0x0, 0x4000, 0x100, &(0x7f0000ffc000/0x4000)=nil) shmctl$IPC_STAT(r0, 0x2, &(0x7f0000001000)=""/162) 00:11:37 executing program 5: r0 = socket$inet(0x2, 0x3, 0x3) connect$inet(r0, &(0x7f0000000080)={0x2, 0x0}, 0x10) sendto$inet(r0, 0x0, 0x0, 0x0, &(0x7f0000000040)={0x2, 0x0}, 0x10) 00:11:37 executing program 5: mkdirat(0xffffffffffffff9c, &(0x7f0000000540)='./file0\x00', 0x0) r0 = open$dir(&(0x7f0000000200)='./file0\x00', 0x0, 0x0) fchdir(r0) 00:11:38 executing program 4: r0 = socket(0x18, 0x1, 0x0) setsockopt(r0, 0x1000000029, 0x2e, 0x0, 0x0) setsockopt(r0, 0x1000000029, 0x19, 0x0, 0x0) 00:11:38 executing program 2: mkdir(&(0x7f0000000480)='./file0\x00', 0x0) __mount50(&(0x7f0000000040)='fdesc\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x0, 0x0) __mount50(&(0x7f0000000180)='kernfs\x00', &(0x7f0000000080)='./file0\x00', 0x0, 0x0, 0x0) open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) unmount(&(0x7f0000000280)='./file0\x00', 0x0) 00:11:38 executing program 1: mkdir(&(0x7f0000000480)='./file0\x00', 0x0) __mount50(&(0x7f0000000040)='fdesc\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x0, 0x0) __mount50(&(0x7f0000000180)='kernfs\x00', &(0x7f0000000080)='./file0\x00', 0x0, 0x0, 0x0) open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) unmount(&(0x7f0000000280)='./file0\x00', 0x0) 00:11:38 executing program 4: modctl$MODCTL_LOAD(0x4, 0xfffffffffffffffe) 00:11:38 executing program 5: mkdirat(0xffffffffffffff9c, &(0x7f0000000540)='./file0\x00', 0x0) r0 = open$dir(&(0x7f0000000200)='./file0\x00', 0x0, 0x0) fchdir(r0) 00:11:38 executing program 2: mkdir(&(0x7f0000000480)='./file0\x00', 0x0) __mount50(&(0x7f0000000040)='fdesc\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x0, 0x0) __mount50(&(0x7f0000000180)='kernfs\x00', &(0x7f0000000080)='./file0\x00', 0x0, 0x0, 0x0) open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) unmount(&(0x7f0000000280)='./file0\x00', 0x0) 00:11:38 executing program 0: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) sendmmsg(r1, &(0x7f0000000500)={0x0}, 0x10, 0x0, 0x0) recvfrom(r0, &(0x7f0000000180)=""/229, 0xe5, 0x0, 0x0, 0x0) 00:11:38 executing program 5: mkdirat(0xffffffffffffff9c, &(0x7f0000000540)='./file0\x00', 0x0) r0 = open$dir(&(0x7f0000000200)='./file0\x00', 0x0, 0x0) fchdir(r0) 00:11:38 executing program 0: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) sendmmsg(r1, &(0x7f0000000500)={0x0}, 0x10, 0x0, 0x0) recvfrom(r0, &(0x7f0000000180)=""/229, 0xe5, 0x0, 0x0, 0x0) 00:11:38 executing program 3: r0 = open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400000002c2, 0x0) fcntl$setstatus(0xffffffffffffffff, 0x4, 0x0) writev(r0, &(0x7f0000000340)=[{&(0x7f0000000180), 0x81700}], 0x1000000000000013) r1 = open(&(0x7f0000000080)='./file0\x00', 0x10000, 0x0) readv(r1, &(0x7f0000000180)=[{&(0x7f0000000000)=""/100, 0x64}], 0x1) preadv(r1, &(0x7f0000001740)=[{&(0x7f0000000740)=""/4096, 0x400004}], 0x1, 0x0) 00:11:38 executing program 4: modctl$MODCTL_LOAD(0x4, 0xfffffffffffffffe) 00:11:38 executing program 1: mkdir(&(0x7f0000000480)='./file0\x00', 0x0) __mount50(&(0x7f0000000040)='fdesc\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x0, 0x0) __mount50(&(0x7f0000000180)='kernfs\x00', &(0x7f0000000080)='./file0\x00', 0x0, 0x0, 0x0) open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) unmount(&(0x7f0000000280)='./file0\x00', 0x0) 00:11:39 executing program 0: r0 = socket(0x18, 0x1, 0x0) getsockopt$inet_opts(r0, 0x29, 0x16, 0x0, 0x0) 00:11:39 executing program 0: r0 = socket(0x18, 0x1, 0x0) getsockopt$inet_opts(r0, 0x29, 0x16, 0x0, 0x0) 00:11:39 executing program 5: mkdirat(0xffffffffffffff9c, &(0x7f0000000540)='./file0\x00', 0x0) r0 = open$dir(&(0x7f0000000200)='./file0\x00', 0x0, 0x0) fchdir(r0) 00:11:39 executing program 0: r0 = socket(0x18, 0x1, 0x0) getsockopt$inet_opts(r0, 0x29, 0x16, 0x0, 0x0) 00:11:39 executing program 0: r0 = socket(0x18, 0x1, 0x0) getsockopt$inet_opts(r0, 0x29, 0x16, 0x0, 0x0) 00:11:40 executing program 2: mkdir(&(0x7f0000000480)='./file0\x00', 0x0) __mount50(&(0x7f0000000040)='fdesc\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x0, 0x0) __mount50(&(0x7f0000000180)='kernfs\x00', &(0x7f0000000080)='./file0\x00', 0x0, 0x0, 0x0) open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) unmount(&(0x7f0000000280)='./file0\x00', 0x0) 00:11:40 executing program 4: modctl$MODCTL_LOAD(0x4, 0xfffffffffffffffe) 00:11:40 executing program 3: r0 = open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400000002c2, 0x0) fcntl$setstatus(0xffffffffffffffff, 0x4, 0x0) writev(r0, &(0x7f0000000340)=[{&(0x7f0000000180), 0x81700}], 0x1000000000000013) r1 = open(&(0x7f0000000080)='./file0\x00', 0x10000, 0x0) readv(r1, &(0x7f0000000180)=[{&(0x7f0000000000)=""/100, 0x64}], 0x1) preadv(r1, &(0x7f0000001740)=[{&(0x7f0000000740)=""/4096, 0x400004}], 0x1, 0x0) 00:11:40 executing program 0: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) recvfrom$unix(r0, 0x0, 0x0, 0x40000062, 0x0, 0x0) 00:11:40 executing program 2: pipe(&(0x7f0000000400)={0xffffffffffffffff}) r1 = getpid() fktrace(r0, 0x0, 0x4, r1) symlink(&(0x7f0000000140)='./bus\x00', &(0x7f0000000180)='./bus\x00') 00:11:41 executing program 1: mkdir(&(0x7f0000000480)='./file0\x00', 0x0) __mount50(&(0x7f0000000040)='fdesc\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x0, 0x0) __mount50(&(0x7f0000000180)='kernfs\x00', &(0x7f0000000080)='./file0\x00', 0x0, 0x0, 0x0) open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) unmount(&(0x7f0000000280)='./file0\x00', 0x0) 00:11:41 executing program 1: compat_50_mknod(&(0x7f0000000040)='./file0\x00', 0x2000, 0xa71a) r0 = open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) fcntl$setown(r0, 0x6, 0x0) 00:11:41 executing program 4: modctl$MODCTL_LOAD(0x4, 0xfffffffffffffffe) 00:11:41 executing program 5: r0 = openat(0xffffffffffffffff, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) compat_43_oaccept(0xffffffffffffff9c, 0x0, 0x0) 00:11:41 executing program 4: r0 = openat(0xffffffffffffffff, &(0x7f0000000140)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) seteuid(0x0) [ 623.2167871] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 29891 command syz-executor.5) 00:11:41 executing program 0: syz_usb_connect$hid(0x0, 0x36, &(0x7f0000000000)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x24, 0x1, 0x1, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0x3, 0x1, 0x0, 0x0, {0x9}, {{{0x9, 0x5, 0x81, 0x3, 0x0, 0x7, 0x3f}}}}}]}}]}}, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0}) getpid() syz_usb_connect$hid(0x0, 0x36, &(0x7f0000000140)={{0x12, 0x1, 0x250, 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}, {{{0x9, 0x5, 0x81, 0x3, 0x0, 0x0, 0x0, 0x1e}}}}}]}}]}}, &(0x7f00000003c0)={0x0, 0x0, 0x0, 0x0, 0x1, [{0x0, 0x0}]}) mincore(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x0) 00:11:41 executing program 3: r0 = open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400000002c2, 0x0) fcntl$setstatus(0xffffffffffffffff, 0x4, 0x0) writev(r0, &(0x7f0000000340)=[{&(0x7f0000000180), 0x81700}], 0x1000000000000013) r1 = open(&(0x7f0000000080)='./file0\x00', 0x10000, 0x0) readv(r1, &(0x7f0000000180)=[{&(0x7f0000000000)=""/100, 0x64}], 0x1) preadv(r1, &(0x7f0000001740)=[{&(0x7f0000000740)=""/4096, 0x400004}], 0x1, 0x0) [ 623.3775737] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 2617 command syz-executor.4) 00:11:42 executing program 5: r0 = openat(0xffffffffffffffff, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) compat_43_oaccept(0xffffffffffffff9c, 0x0, 0x0) 00:11:42 executing program 2: pipe(&(0x7f0000000400)={0xffffffffffffffff}) r1 = getpid() fktrace(r0, 0x0, 0x4, r1) symlink(&(0x7f0000000140)='./bus\x00', &(0x7f0000000180)='./bus\x00') 00:11:42 executing program 1: compat_50_mknod(&(0x7f0000000040)='./file0\x00', 0x2000, 0xa71a) r0 = open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) fcntl$setown(r0, 0x6, 0x0) 00:11:42 executing program 2: pipe(&(0x7f0000000400)={0xffffffffffffffff}) r1 = getpid() fktrace(r0, 0x0, 0x4, r1) symlink(&(0x7f0000000140)='./bus\x00', &(0x7f0000000180)='./bus\x00') 00:11:43 executing program 1: compat_50_mknod(&(0x7f0000000040)='./file0\x00', 0x2000, 0xa71a) r0 = open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) fcntl$setown(r0, 0x6, 0x0) 00:11:43 executing program 3: r0 = open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400000002c2, 0x0) fcntl$setstatus(0xffffffffffffffff, 0x4, 0x0) writev(r0, &(0x7f0000000340)=[{&(0x7f0000000180), 0x81700}], 0x1000000000000013) r1 = open(&(0x7f0000000080)='./file0\x00', 0x10000, 0x0) readv(r1, &(0x7f0000000180)=[{&(0x7f0000000000)=""/100, 0x64}], 0x1) preadv(r1, &(0x7f0000001740)=[{&(0x7f0000000740)=""/4096, 0x400004}], 0x1, 0x0) 00:11:43 executing program 1: compat_50_mknod(&(0x7f0000000040)='./file0\x00', 0x2000, 0xa71a) r0 = open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) fcntl$setown(r0, 0x6, 0x0) [ 625.0257604] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 29130 command syz-executor.5) 00:11:43 executing program 2: pipe(&(0x7f0000000400)={0xffffffffffffffff}) r1 = getpid() fktrace(r0, 0x0, 0x4, r1) symlink(&(0x7f0000000140)='./bus\x00', &(0x7f0000000180)='./bus\x00') 00:11:43 executing program 4: r0 = openat(0xffffffffffffffff, &(0x7f0000000140)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) seteuid(0x0) 00:11:43 executing program 5: r0 = openat(0xffffffffffffffff, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) compat_43_oaccept(0xffffffffffffff9c, 0x0, 0x0) [ 625.6790033] uhub0: device problem, disabling port 1 [ 625.9403127] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 24717 command syz-executor.4) [ 625.9503602] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 25410 command syz-executor.5) [ 626.3523655] uhub0: device problem, disabling port 1 00:11:45 executing program 0: mknod(&(0x7f0000000000)='./file0\x00', 0x2876, 0x40000800) r0 = open(&(0x7f0000000200)='./file0\x00', 0x0, 0x0) ioctl$WSDISPLAYIO_GCURSOR(r0, 0x80047410, &(0x7f0000000100)={0x10, 0x0, {}, {}, {0x0, 0x0, 0x0, 0x0, 0x0}, {}, 0x0, 0x0}) 00:11:45 executing program 1: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) r1 = socket$inet(0x2, 0x3, 0x0) r2 = socket$inet(0x2, 0x3, 0x0) dup3(r1, r2, 0x0) 00:11:45 executing program 2: setrlimit(0x0, &(0x7f0000000140)) setrlimit(0x3, &(0x7f0000000040)={0xffffffff, 0xfffffffffffffff9}) 00:11:45 executing program 5: r0 = openat(0xffffffffffffffff, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) compat_43_oaccept(0xffffffffffffff9c, 0x0, 0x0) 00:11:45 executing program 3: pipe2(&(0x7f0000001640)={0xffffffffffffffff}, 0x0) ioctl$FIONREAD(r0, 0x4004667f, &(0x7f0000001700)) 00:11:45 executing program 4: r0 = openat(0xffffffffffffffff, &(0x7f0000000140)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) seteuid(0x0) 00:11:45 executing program 2: setrlimit(0x0, &(0x7f0000000140)) setrlimit(0x3, &(0x7f0000000040)={0xffffffff, 0xfffffffffffffff9}) [ 627.0659146] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 25498 command syz-executor.4) [ 627.0759826] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 25731 command syz-executor.5) 00:11:45 executing program 5: pipe(&(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) fktrace(r1, 0x0, 0x4, 0x0) fktrace(r0, 0x2, 0x0, 0x0) 00:11:45 executing program 3: pipe2(&(0x7f0000001640)={0xffffffffffffffff}, 0x0) ioctl$FIONREAD(r0, 0x4004667f, &(0x7f0000001700)) [ 627.1664157] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 25334 command syz-executor.1) 00:11:45 executing program 1: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) r1 = socket$inet(0x2, 0x3, 0x0) r2 = socket$inet(0x2, 0x3, 0x0) dup3(r1, r2, 0x0) 00:11:45 executing program 4: r0 = openat(0xffffffffffffffff, &(0x7f0000000140)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) seteuid(0x0) 00:11:45 executing program 3: pipe2(&(0x7f0000001640)={0xffffffffffffffff}, 0x0) ioctl$FIONREAD(r0, 0x4004667f, &(0x7f0000001700)) [ 627.3673967] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 24356 command syz-executor.4) 00:11:45 executing program 0: mknod(&(0x7f0000000000)='./file0\x00', 0x2876, 0x40000800) r0 = open(&(0x7f0000000200)='./file0\x00', 0x0, 0x0) ioctl$WSDISPLAYIO_GCURSOR(r0, 0x80047410, &(0x7f0000000100)={0x10, 0x0, {}, {}, {0x0, 0x0, 0x0, 0x0, 0x0}, {}, 0x0, 0x0}) 00:11:45 executing program 2: setrlimit(0x0, &(0x7f0000000140)) setrlimit(0x3, &(0x7f0000000040)={0xffffffff, 0xfffffffffffffff9}) 00:11:45 executing program 5: _ksem_init(0x0, &(0x7f0000000080)=0x50535244) _ksem_destroy(r0) _ksem_destroy(r0) 00:11:45 executing program 3: pipe2(&(0x7f0000001640)={0xffffffffffffffff}, 0x0) ioctl$FIONREAD(r0, 0x4004667f, &(0x7f0000001700)) 00:11:45 executing program 4: compat_43_osethostid(0x0) swapctl$SWAP_ON(0x1, 0x0, 0x8e4) [ 627.5382617] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 20881 command syz-executor.1) 00:11:45 executing program 2: setrlimit(0x0, &(0x7f0000000140)) setrlimit(0x3, &(0x7f0000000040)={0xffffffff, 0xfffffffffffffff9}) 00:11:45 executing program 5: _ksem_init(0x0, &(0x7f0000000080)=0x50535244) _ksem_destroy(r0) _ksem_destroy(r0) 00:11:46 executing program 4: compat_43_osethostid(0x0) swapctl$SWAP_ON(0x1, 0x0, 0x8e4) 00:11:46 executing program 5: _ksem_init(0x0, &(0x7f0000000080)=0x50535244) _ksem_destroy(r0) _ksem_destroy(r0) 00:11:46 executing program 1: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) r1 = socket$inet(0x2, 0x3, 0x0) r2 = socket$inet(0x2, 0x3, 0x0) dup3(r1, r2, 0x0) 00:11:46 executing program 2: compat_43_osethostid(0x0) swapctl$SWAP_ON(0x1, 0x0, 0x8e4) 00:11:46 executing program 4: compat_43_osethostid(0x0) swapctl$SWAP_ON(0x1, 0x0, 0x8e4) 00:11:46 executing program 0: mknod(&(0x7f0000000000)='./file0\x00', 0x2876, 0x40000800) r0 = open(&(0x7f0000000200)='./file0\x00', 0x0, 0x0) ioctl$WSDISPLAYIO_GCURSOR(r0, 0x80047410, &(0x7f0000000100)={0x10, 0x0, {}, {}, {0x0, 0x0, 0x0, 0x0, 0x0}, {}, 0x0, 0x0}) 00:11:46 executing program 3: _ksem_init(0x0, &(0x7f0000000080)=0x50535244) _ksem_destroy(r0) _ksem_destroy(r0) 00:11:46 executing program 4: compat_43_osethostid(0x0) swapctl$SWAP_ON(0x1, 0x0, 0x8e4) 00:11:46 executing program 4: mknod(&(0x7f0000000040)='./file0\x00', 0x8100800080002002, 0x2e00) r0 = open(&(0x7f0000000040)='./file0\x00', 0x60e, 0x0) pwrite(r0, &(0x7f0000000080)="91", 0x1, 0x0) pipe2(0x0, 0x0) 00:11:46 executing program 5: _ksem_init(0x0, &(0x7f0000000080)=0x50535244) _ksem_destroy(r0) _ksem_destroy(r0) 00:11:46 executing program 4: mknod(&(0x7f0000000040)='./file0\x00', 0x8100800080002002, 0x2e00) r0 = open(&(0x7f0000000040)='./file0\x00', 0x60e, 0x0) pwrite(r0, &(0x7f0000000080)="91", 0x1, 0x0) pipe2(0x0, 0x0) 00:11:46 executing program 0: mknod(&(0x7f0000000000)='./file0\x00', 0x2876, 0x40000800) r0 = open(&(0x7f0000000200)='./file0\x00', 0x0, 0x0) ioctl$WSDISPLAYIO_GCURSOR(r0, 0x80047410, &(0x7f0000000100)={0x10, 0x0, {}, {}, {0x0, 0x0, 0x0, 0x0, 0x0}, {}, 0x0, 0x0}) 00:11:46 executing program 2: compat_43_osethostid(0x0) swapctl$SWAP_ON(0x1, 0x0, 0x8e4) [ 628.3724052] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 26550 command syz-executor.1) 00:11:46 executing program 2: compat_43_osethostid(0x0) swapctl$SWAP_ON(0x1, 0x0, 0x8e4) 00:11:46 executing program 1: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) r1 = socket$inet(0x2, 0x3, 0x0) r2 = socket$inet(0x2, 0x3, 0x0) dup3(r1, r2, 0x0) 00:11:46 executing program 3: _ksem_init(0x0, &(0x7f0000000080)=0x50535244) _ksem_destroy(r0) _ksem_destroy(r0) 00:11:46 executing program 5: r0 = open$dir(&(0x7f0000001240)='./file0\x00', 0x40000400000002c2, 0x0) r1 = dup2(r0, r0) pipe(&(0x7f0000000400)={0xffffffffffffffff}) r3 = getpid() fktrace(r2, 0x0, 0x4, r3) pwrite(r1, 0x0, 0x0, 0x0) 00:11:46 executing program 0: open$dir(&(0x7f0000002d40)='./file0\x00', 0x82c0, 0x2) 00:11:46 executing program 2: syz_usb_connect$cdc_ncm(0x0, 0x6e, &(0x7f0000001840)={{0x12, 0x1, 0x0, 0x2, 0x0, 0x0, 0x10, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x5c, 0x2, 0x1, 0x0, 0x0, 0x0, {{0x9, 0x4, 0x0, 0x0, 0x1, 0x2, 0xd, 0x0, 0x0, {{0x5}, {0x5}, {0xd, 0x24, 0xf, 0x1, 0x27, 0x7, 0xfffd}, {0x6}}}, {}, {0x9, 0x4, 0x1, 0x1, 0x2, 0x2, 0xd, 0x0, 0x0, "", {{{0x9, 0x5, 0x82, 0x2, 0x40}}, {{0x9, 0x5, 0x3, 0x2, 0x0, 0x0, 0x7f}}}}}}}]}}, &(0x7f0000001b80)={0x0, 0x0, 0x0, 0x0, 0x1, [{0x0, 0x0}]}) 00:11:47 executing program 0: compat_50_mknod(&(0x7f0000000040)='./file0\x00', 0x2000, 0xa059) r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r1, 0x0, 0x0) ioctl$FIOSETOWN(r0, 0x8010636d, &(0x7f0000000080)) 00:11:47 executing program 5: getsockopt$SO_PEERCRED(0xffffffffffffffff, 0xffff, 0x1022, &(0x7f0000001180)={0x0, 0x0, 0x0}, 0xc) r2 = semget$private(0x0, 0x6, 0x89) semctl$GETNCNT(r2, 0x53292f3ac3f01e93, 0x3, &(0x7f0000001280)=""/125) semop(r2, &(0x7f0000001240)=[{0x3, 0x8, 0x1000}, {0x4, 0x9, 0x800}, {0x4, 0x3, 0x1800}, {0x2, 0x0, 0x1000}], 0x4) semctl$GETALL(r2, 0x0, 0x6, &(0x7f0000000100)=""/4096) semctl$IPC_SET(r2, 0x0, 0x1, &(0x7f0000000080)={{0x85, 0xffffffffffffffff, r1, r0, 0x0, 0x8, 0x409}, 0x80000004, 0x1, 0x20000000000008}) semctl$IPC_RMID(r2, 0x0, 0x0) _ksem_init(0x2eb, &(0x7f0000000380)=0x0) _ksem_wait(r3) 00:11:47 executing program 3: _ksem_init(0x0, &(0x7f0000000080)=0x50535244) _ksem_destroy(r0) _ksem_destroy(r0) [ 629.0356907] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 1614 command syz-executor.1) 00:11:47 executing program 4: mknod(&(0x7f0000000040)='./file0\x00', 0x8100800080002002, 0x2e00) r0 = open(&(0x7f0000000040)='./file0\x00', 0x60e, 0x0) pwrite(r0, &(0x7f0000000080)="91", 0x1, 0x0) pipe2(0x0, 0x0) 00:11:47 executing program 1: r0 = open(&(0x7f0000000040)='./bus\x00', 0x1612c2, 0x0) writev(r0, &(0x7f0000002600)=[{0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}], 0x9) [ 629.3974898] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 25987 command syz-executor.0) [ 629.4779171] uhub2: device problem, disabling port 1 00:11:47 executing program 0: compat_50_mknod(&(0x7f0000000040)='./file0\x00', 0x2000, 0xa059) r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r1, 0x0, 0x0) ioctl$FIOSETOWN(r0, 0x8010636d, &(0x7f0000000080)) 00:11:47 executing program 3: r0 = socket$unix(0x1, 0x1, 0x0) getsockopt$sock_int(r0, 0xffff, 0x1009, 0x0, 0x0) 00:11:47 executing program 3: r0 = socket$unix(0x1, 0x1, 0x0) getsockopt$sock_int(r0, 0xffff, 0x1009, 0x0, 0x0) 00:11:47 executing program 3: r0 = socket$unix(0x1, 0x1, 0x0) getsockopt$sock_int(r0, 0xffff, 0x1009, 0x0, 0x0) 00:11:47 executing program 1: compat_50_mknod(&(0x7f0000000040)='./file0\x00', 0x2000, 0x3000) r0 = open(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) poll(&(0x7f0000000980)=[{}, {r0}], 0x2, 0x0) 00:11:48 executing program 1: compat_50_mknod(&(0x7f0000000040)='./file0\x00', 0x2000, 0x3000) r0 = open(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) poll(&(0x7f0000000980)=[{}, {r0}], 0x2, 0x0) [ 629.8999962] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 27604 command syz-executor.0) 00:11:48 executing program 2: pipe(&(0x7f0000000400)={0xffffffffffffffff}) r1 = getpid() fktrace(r0, 0x0, 0x4, r1) r2 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r2, 0x0, 0x0) preadv(r2, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) fchroot(0xffffffffffffffff) 00:11:48 executing program 1: compat_50_mknod(&(0x7f0000000040)='./file0\x00', 0x2000, 0x3000) r0 = open(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) poll(&(0x7f0000000980)=[{}, {r0}], 0x2, 0x0) 00:11:48 executing program 3: r0 = socket$unix(0x1, 0x1, 0x0) getsockopt$sock_int(r0, 0xffff, 0x1009, 0x0, 0x0) 00:11:48 executing program 5: compat_50_mknod(&(0x7f0000000040)='./file0\x00', 0x2000, 0x3000) r0 = open(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) poll(&(0x7f0000000980)=[{}, {r0}], 0x2, 0x0) [ 630.1813773] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 22003 command syz-executor.2) 00:11:48 executing program 4: mknod(&(0x7f0000000040)='./file0\x00', 0x8100800080002002, 0x2e00) r0 = open(&(0x7f0000000040)='./file0\x00', 0x60e, 0x0) pwrite(r0, &(0x7f0000000080)="91", 0x1, 0x0) pipe2(0x0, 0x0) 00:11:48 executing program 0: compat_50_mknod(&(0x7f0000000040)='./file0\x00', 0x2000, 0xa059) r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r1, 0x0, 0x0) ioctl$FIOSETOWN(r0, 0x8010636d, &(0x7f0000000080)) 00:11:48 executing program 5: compat_50_mknod(&(0x7f0000000040)='./file0\x00', 0x2000, 0x3000) r0 = open(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) poll(&(0x7f0000000980)=[{}, {r0}], 0x2, 0x0) 00:11:48 executing program 5: compat_50_mknod(&(0x7f0000000040)='./file0\x00', 0x2000, 0x3000) r0 = open(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) poll(&(0x7f0000000980)=[{}, {r0}], 0x2, 0x0) 00:11:48 executing program 3: syz_usb_connect$cdc_ncm(0x0, 0x12f, &(0x7f0000000000)={{0x12, 0x1, 0x310, 0x2, 0x0, 0x0, 0x40, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x11d, 0x2, 0x1, 0x81, 0x0, 0x0, {{0x9, 0x4, 0x0, 0x0, 0x1, 0x2, 0xd, 0x0, 0x0, {{0x5}, {0x5, 0x24, 0x0, 0x9}, {0xd, 0x24, 0xf, 0x1, 0x7, 0x2}, {0x6, 0x24, 0x1a, 0xd59b, 0x24}, [@mdlm_detail={0xa7, 0x24, 0x13, 0x0, "e20d7215e629fcac19c9164aafdba6f992c8beabfe9365edecff5f11510a0545d5bed3a2e8b73a6ce4d7b5adfa74b4f0239b0f6c488470a07b600ae56ed17b2779ff2507a95b63e8f693b0e0e0bec6b72ad26ff7dc381820308cfe298f1bc46fa06cd4a045b3844484b7530abab3a92ee701296b6f0f0699b08176c76d70e65a6cec9d6f7e8a5398bc96ce03b246ab1ab00f16437d023f6e3144391334dfe2d9028935"}, @mdlm={0x15}, @call_mgmt={0x5, 0x24, 0x1, 0x0, 0x2}]}, {{0x9, 0x5, 0x81, 0x3, 0x0, 0x7f, 0x6e, 0x7}}}, {}, {0x9, 0x4, 0x1, 0x1, 0x2, 0x2, 0xd, 0x0, 0x0, "", {{{0x9, 0x5, 0x82, 0x2, 0x0, 0x36, 0x8, 0x1a}}, {{0x9, 0x5, 0x3, 0x2, 0x10, 0x1}}}}}}}]}}, &(0x7f0000000680)={0xa, &(0x7f0000000140)={0xa, 0x6, 0x0, 0x0, 0x2, 0x0, 0x8}, 0x5, &(0x7f0000000180)={0x5, 0xf, 0x5}, 0x4, [{0x0, 0x0}, {0x64, &(0x7f0000000880)=ANY=[@ANYBLOB="640388a92b0ab9ebb062ac63e6a3ff82bb67da67ba1679af96f7cb09c2ea576df08dedbdff951691430c00ad1519b4799d3b591090832a41a39639b728b3740f007122aa47e4f829f0baf6e3e003105d05e018991a54964e4991bf83026f884554a353e3adc3f0161b2550fbc3f5d92dcaaee230997409e5683b426918d37cadda34063c462c5b89d9271e8f10a44d888bffa7b1148f6cc2e4e94e762f03af591a411d9831c1505f9d3a2b"]}, {0x0, 0x0}, {0x0, 0x0}]}) syz_usb_connect(0x0, 0x48, &(0x7f0000000a00)={{0x12, 0x1, 0x250, 0xec, 0x53, 0x38, 0x0, 0x6cd, 0x114, 0x22c8, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x36, 0x1, 0x7f, 0x1b, 0x40, 0x1f, [{{0x9, 0x4, 0x88, 0x4, 0x4, 0xd3, 0x34, 0x4a, 0x0, [], [{{0x9, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6}}, {{0x9, 0x5, 0x6}}, {{0x9, 0x5, 0x2, 0x0, 0x220, 0x3, 0x40}}, {}]}}]}}]}}, &(0x7f00000005c0)={0x0, 0x0, 0xc, &(0x7f0000000300)={0x5, 0xf, 0xc, 0x1, [@ext_cap={0x7, 0x10, 0x2, 0x16, 0x0, 0x0, 0x3}]}, 0x1, [{0x0, 0x0}]}) 00:11:48 executing program 1: compat_50_mknod(&(0x7f0000000040)='./file0\x00', 0x2000, 0x3000) r0 = open(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) poll(&(0x7f0000000980)=[{}, {r0}], 0x2, 0x0) 00:11:48 executing program 2: pipe(&(0x7f0000000400)={0xffffffffffffffff}) r1 = getpid() fktrace(r0, 0x0, 0x4, r1) r2 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r2, 0x0, 0x0) preadv(r2, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) fchroot(0xffffffffffffffff) 00:11:48 executing program 1: pipe(&(0x7f0000000400)={0xffffffffffffffff}) r1 = getpid() fktrace(r0, 0x0, 0x4, r1) r2 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r2, 0x0, 0x0) preadv(r2, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) fchroot(0xffffffffffffffff) [ 630.8547377] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 26530 command syz-executor.0) 00:11:49 executing program 5: symlink(&(0x7f0000000040)='.\x00', &(0x7f0000000080)='./file0\x00') r0 = open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) fcntl$lock(r0, 0x9, &(0x7f00000001c0)={0x0, 0x0, 0x10000, 0x100000001}) r1 = open(&(0x7f00000002c0)='./file0\x00', 0x0, 0x0) flock(r1, 0x3) fcntl$lock(r1, 0x8, &(0x7f00000001c0)={0x3, 0x0, 0x0, 0x100000003}) 00:11:49 executing program 4: r0 = getppid() ptrace(0x9, r0, 0x0, 0x0) setpgid(r0, 0x0) 00:11:49 executing program 2: pipe(&(0x7f0000000400)={0xffffffffffffffff}) r1 = getpid() fktrace(r0, 0x0, 0x4, r1) r2 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r2, 0x0, 0x0) preadv(r2, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) fchroot(0xffffffffffffffff) 00:11:49 executing program 0: compat_50_mknod(&(0x7f0000000040)='./file0\x00', 0x2000, 0xa059) r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r1, 0x0, 0x0) ioctl$FIOSETOWN(r0, 0x8010636d, &(0x7f0000000080)) [ 631.3170290] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 15598 command syz-executor.1) 00:11:49 executing program 2: pipe(&(0x7f0000000400)={0xffffffffffffffff}) r1 = getpid() fktrace(r0, 0x0, 0x4, r1) r2 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r2, 0x0, 0x0) preadv(r2, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) fchroot(0xffffffffffffffff) 00:11:49 executing program 5: symlink(&(0x7f0000000040)='.\x00', &(0x7f0000000080)='./file0\x00') r0 = open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) fcntl$lock(r0, 0x9, &(0x7f00000001c0)={0x0, 0x0, 0x10000, 0x100000001}) r1 = open(&(0x7f00000002c0)='./file0\x00', 0x0, 0x0) flock(r1, 0x3) fcntl$lock(r1, 0x8, &(0x7f00000001c0)={0x3, 0x0, 0x0, 0x100000003}) [ 631.5079947] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 26806 command syz-executor.2) 00:11:49 executing program 1: pipe(&(0x7f0000000400)={0xffffffffffffffff}) r1 = getpid() fktrace(r0, 0x0, 0x4, r1) r2 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r2, 0x0, 0x0) preadv(r2, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) fchroot(0xffffffffffffffff) 00:11:49 executing program 5: symlink(&(0x7f0000000040)='.\x00', &(0x7f0000000080)='./file0\x00') r0 = open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) fcntl$lock(r0, 0x9, &(0x7f00000001c0)={0x0, 0x0, 0x10000, 0x100000001}) r1 = open(&(0x7f00000002c0)='./file0\x00', 0x0, 0x0) flock(r1, 0x3) fcntl$lock(r1, 0x8, &(0x7f00000001c0)={0x3, 0x0, 0x0, 0x100000003}) [ 631.8597425] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 26247 command syz-executor.0) [ 631.9602408] uhub3: device problem, disabling port 1 [ 632.0305896] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 25229 command syz-executor.2) [ 632.2114743] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 25665 command syz-executor.1) [ 633.2365711] uhub3: device problem, disabling port 1 00:11:52 executing program 3: __getlogin(&(0x7f0000000000)=""/80, 0x50) 00:11:52 executing program 0: symlink(&(0x7f0000000040)='.\x00', &(0x7f0000000080)='./file0\x00') r0 = open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) fcntl$lock(r0, 0x9, &(0x7f00000001c0)={0x0, 0x0, 0x10000, 0x100000001}) r1 = open(&(0x7f00000002c0)='./file0\x00', 0x0, 0x0) flock(r1, 0x3) fcntl$lock(r1, 0x8, &(0x7f00000001c0)={0x3, 0x0, 0x0, 0x100000003}) 00:11:52 executing program 5: symlink(&(0x7f0000000040)='.\x00', &(0x7f0000000080)='./file0\x00') r0 = open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) fcntl$lock(r0, 0x9, &(0x7f00000001c0)={0x0, 0x0, 0x10000, 0x100000001}) r1 = open(&(0x7f00000002c0)='./file0\x00', 0x0, 0x0) flock(r1, 0x3) fcntl$lock(r1, 0x8, &(0x7f00000001c0)={0x3, 0x0, 0x0, 0x100000003}) 00:11:52 executing program 2: compat_50_mknod(&(0x7f0000000080)='./file0\x00', 0x6000, 0x11c3) r0 = open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) readv(r0, &(0x7f0000001340)=[{&(0x7f00000001c0)=""/97, 0x61}], 0x1) 00:11:52 executing program 1: pipe(&(0x7f0000000400)={0xffffffffffffffff}) r1 = getpid() fktrace(r0, 0x0, 0x4, r1) r2 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r2, 0x0, 0x0) preadv(r2, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) fchroot(0xffffffffffffffff) [ 634.0204859] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 27579 command syz-executor.1) 00:11:55 executing program 4: r0 = getppid() ptrace(0x9, r0, 0x0, 0x0) setpgid(r0, 0x0) 00:11:55 executing program 3: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) r1 = __clone(0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) getpgid(r1) 00:11:55 executing program 1: r0 = socket(0x18, 0x2, 0x0) setsockopt$sock_int(r0, 0xffff, 0x1000, &(0x7f0000000000), 0x4) 00:11:55 executing program 2: compat_50_mknod(&(0x7f0000000080)='./file0\x00', 0x6000, 0x11c3) r0 = open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) readv(r0, &(0x7f0000001340)=[{&(0x7f00000001c0)=""/97, 0x61}], 0x1) 00:11:55 executing program 0: symlink(&(0x7f0000000040)='.\x00', &(0x7f0000000080)='./file0\x00') r0 = open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) fcntl$lock(r0, 0x9, &(0x7f00000001c0)={0x0, 0x0, 0x10000, 0x100000001}) r1 = open(&(0x7f00000002c0)='./file0\x00', 0x0, 0x0) flock(r1, 0x3) fcntl$lock(r1, 0x8, &(0x7f00000001c0)={0x3, 0x0, 0x0, 0x100000003}) 00:11:55 executing program 5: compat_50_mknod(&(0x7f0000000080)='./file0\x00', 0x6000, 0x11c3) r0 = open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) readv(r0, &(0x7f0000001340)=[{&(0x7f00000001c0)=""/97, 0x61}], 0x1) [ 637.3168583] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 27860 command syz-executor.3) 00:11:55 executing program 1: r0 = socket(0x18, 0x2, 0x0) setsockopt$sock_int(r0, 0xffff, 0x1000, &(0x7f0000000000), 0x4) 00:11:55 executing program 3: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) r1 = __clone(0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) getpgid(r1) 00:11:55 executing program 2: compat_50_mknod(&(0x7f0000000080)='./file0\x00', 0x6000, 0x11c3) r0 = open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) readv(r0, &(0x7f0000001340)=[{&(0x7f00000001c0)=""/97, 0x61}], 0x1) 00:11:55 executing program 0: symlink(&(0x7f0000000040)='.\x00', &(0x7f0000000080)='./file0\x00') r0 = open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) fcntl$lock(r0, 0x9, &(0x7f00000001c0)={0x0, 0x0, 0x10000, 0x100000001}) r1 = open(&(0x7f00000002c0)='./file0\x00', 0x0, 0x0) flock(r1, 0x3) fcntl$lock(r1, 0x8, &(0x7f00000001c0)={0x3, 0x0, 0x0, 0x100000003}) 00:11:55 executing program 2: compat_50_mknod(&(0x7f0000000080)='./file0\x00', 0x6000, 0x11c3) r0 = open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) readv(r0, &(0x7f0000001340)=[{&(0x7f00000001c0)=""/97, 0x61}], 0x1) 00:11:55 executing program 5: compat_50_mknod(&(0x7f0000000080)='./file0\x00', 0x6000, 0x11c3) r0 = open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) readv(r0, &(0x7f0000001340)=[{&(0x7f00000001c0)=""/97, 0x61}], 0x1) [ 637.8193516] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 3253 command syz-executor.3) 00:12:00 executing program 4: r0 = getppid() ptrace(0x9, r0, 0x0, 0x0) setpgid(r0, 0x0) 00:12:00 executing program 2: r0 = getppid() ptrace(0x9, r0, 0x0, 0x0) setpgid(r0, 0x0) 00:12:00 executing program 1: r0 = socket(0x18, 0x2, 0x0) setsockopt$sock_int(r0, 0xffff, 0x1000, &(0x7f0000000000), 0x4) 00:12:00 executing program 0: munmap(&(0x7f0000ffc000/0x4000)=nil, 0x4000) compat_43_ommap(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x0, 0x882, 0xffffffffffffffff, 0x0) 00:12:00 executing program 5: compat_50_mknod(&(0x7f0000000080)='./file0\x00', 0x6000, 0x11c3) r0 = open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) readv(r0, &(0x7f0000001340)=[{&(0x7f00000001c0)=""/97, 0x61}], 0x1) 00:12:00 executing program 3: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) r1 = __clone(0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) getpgid(r1) [ 643.4674358] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 27062 command syz-executor.3) 00:12:01 executing program 2: r0 = getppid() ptrace(0x9, r0, 0x0, 0x0) setpgid(r0, 0x0) 00:12:01 executing program 0: truncate(&(0x7f0000000000)='./file0\x00', 0x0, 0x800000000) truncate(0x0, 0x0, 0x100000004) setreuid(0x0, 0x0) mmap(&(0x7f00001bf000/0x2000)=nil, 0x2000, 0x1, 0x10, 0xffffffffffffffff, 0x0, 0x1) preadv(0xffffffffffffffff, &(0x7f0000001580)=[{0x0, 0xfffffffffffffd80}], 0x1, 0x0) getgid() pipe(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) fktrace(r0, 0x4, 0x0, 0x0) r1 = getpid() fktrace(r0, 0x0, 0x529478f58bc034ca, r1) semget$private(0x0, 0x1, 0x570) getuid() truncate(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) 00:12:01 executing program 1: r0 = socket(0x18, 0x2, 0x0) setsockopt$sock_int(r0, 0xffff, 0x1000, &(0x7f0000000000), 0x4) 00:12:01 executing program 3: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) r1 = __clone(0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) getpgid(r1) 00:12:01 executing program 5: compat_50_mknod(&(0x7f0000000040)='./file0\x00', 0x2000, 0xbd63) r0 = open$dir(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000140)='./file0\x00', 0x0, 0x0) r2 = dup2(r0, r1) compat_30___fstat13(r2, &(0x7f00000000c0)) 00:12:02 executing program 1: r0 = compat_30_socket(0x1f, 0x3, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r1, 0x0, 0x0) preadv(r1, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) compat_43_fstat43(r0, 0x0) [ 643.8493259] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 3277 command syz-executor.1) [ 643.8895238] pad0: outputs: 44100Hz, 16-bit, stereo [ 643.8995908] audio0 at pad0: playback [ 643.8995908] audio0: slinear_le:16 -> slinear_le:16 2ch 44100Hz, blk 1764 bytes (10ms) for playback [ 643.9096143] spkr1 at audio0: PC Speaker (synthesized) [ 643.9196697] wsbell at spkr1 not configured [ 643.9598751] pad1: outputs: 44100Hz, 16-bit, stereo [ 643.9699519] audio1 at pad1: playback [ 643.9699519] audio1: slinear_le:16 -> slinear_le:16 2ch 44100Hz, blk 1764 bytes (10ms) for playback [ 643.9799891] spkr2 at audio1: PC Speaker (synthesized) [ 643.9900131] wsbell at spkr2 not configured [ 644.0302300] spkr2: detached [ 644.0302300] audio1: detached [ 644.0402783] pad1: detached [ 644.0603872] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 17136 command syz-executor.3) [ 644.1206764] spkr1: detached [ 644.1206764] audio0: detached [ 644.1307264] pad0: detached 00:12:03 executing program 4: r0 = getppid() ptrace(0x9, r0, 0x0, 0x0) setpgid(r0, 0x0) 00:12:03 executing program 1: r0 = compat_30_socket(0x1f, 0x3, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r1, 0x0, 0x0) preadv(r1, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) compat_43_fstat43(r0, 0x0) 00:12:03 executing program 5: compat_50_mknod(&(0x7f0000000040)='./file0\x00', 0x2000, 0xbd63) r0 = open$dir(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000140)='./file0\x00', 0x0, 0x0) r2 = dup2(r0, r1) compat_30___fstat13(r2, &(0x7f00000000c0)) 00:12:03 executing program 0: compat_50_mknod(&(0x7f0000000040)='./file0\x00', 0x2000, 0xbd63) r0 = open$dir(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000140)='./file0\x00', 0x0, 0x0) r2 = dup2(r0, r1) compat_30___fstat13(r2, &(0x7f00000000c0)) 00:12:03 executing program 3: r0 = compat_30_socket(0x1f, 0x3, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r1, 0x0, 0x0) preadv(r1, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) compat_43_fstat43(r0, 0x0) 00:12:03 executing program 4: r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800060, 0x1, 0x810, r0, 0x0, 0x0) 00:12:04 executing program 2: r0 = getppid() ptrace(0x9, r0, 0x0, 0x0) setpgid(r0, 0x0) 00:12:04 executing program 4: minherit(&(0x7f0000ffb000/0x4000)=nil, 0x4000, 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) __clone(0x0, 0x0) 00:12:07 executing program 2: mknod(&(0x7f00000000c0)='./bus\x00', 0x2040, 0x4f4b) r0 = open(&(0x7f0000000040)='./bus\x00', 0x0, 0x0) ioctl$TPROF_IOC_START(r0, 0x80185402, &(0x7f0000000100)) 00:12:07 executing program 0: compat_50_mknod(&(0x7f0000000040)='./file0\x00', 0x2000, 0xbd63) r0 = open$dir(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000140)='./file0\x00', 0x0, 0x0) r2 = dup2(r0, r1) compat_30___fstat13(r2, &(0x7f00000000c0)) 00:12:07 executing program 1: r0 = compat_30_socket(0x1f, 0x3, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r1, 0x0, 0x0) preadv(r1, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) compat_43_fstat43(r0, 0x0) 00:12:07 executing program 5: compat_50_mknod(&(0x7f0000000040)='./file0\x00', 0x2000, 0xbd63) r0 = open$dir(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000140)='./file0\x00', 0x0, 0x0) r2 = dup2(r0, r1) compat_30___fstat13(r2, &(0x7f00000000c0)) [ 649.2964192] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 28892 command syz-executor.3) 00:12:07 executing program 3: r0 = compat_30_socket(0x1f, 0x3, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r1, 0x0, 0x0) preadv(r1, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) compat_43_fstat43(r0, 0x0) [ 649.4069640] pad0: outputs: 44100Hz, 16-bit, stereo [ 649.4069640] audio0 at pad0: playback [ 649.4170153] audio0: slinear_le:16 -> slinear_le:16 2ch 44100Hz, blk 1764 bytes (10ms) for playback [ 649.4270407] spkr1 at audio0: PC Speaker (synthesized) [ 649.4370902] wsbell at spkr1 not configured [ 649.4471725] pad1: outputs: 44100Hz, 16-bit, stereo [ 649.4471725] audio1 at pad1: playback [ 649.4572264] audio1: slinear_le:16 -> slinear_le:16 2ch 44100Hz, blk 1764 bytes (10ms) for playback [ 649.4672610] spkr2 at audio1: PC Speaker (synthesized) [ 649.4672610] wsbell at spkr2 not configured [ 649.5275416] pad2: outputs: 44100Hz, 16-bit, stereo [ 649.5275416] audio2 at pad2: playback [ 649.5375905] audio2: slinear_le:16 -> slinear_le:16 2ch 44100Hz, blk 1764 bytes (10ms) for playback [ 649.5476450] spkr3 at audio2: PC Speaker (synthesized) [ 649.5476450] wsbell at spkr3 not configured [ 649.5778096] pad3: outputs: 44100Hz, 16-bit, stereo [ 649.5778096] audio3 at pad3: playback [ 649.5878651] audio3: slinear_le:16 -> slinear_le:16 2ch 44100Hz, blk 1764 bytes (10ms) for playback [ 649.5979042] spkr4 at audio3: PC Speaker (synthesized) [ 649.5979042] wsbell at spkr4 not configured 00:12:08 executing program 1: r0 = compat_30_socket(0x1f, 0x3, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r1, 0x0, 0x0) preadv(r1, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) compat_43_fstat43(r0, 0x0) [ 649.8089519] spkr3: detached [ 649.8089519] audio2: detached [ 649.8190044] pad2: detached 00:12:08 executing program 0: compat_50_mknod(&(0x7f0000000040)='./file0\x00', 0x2000, 0xbd63) r0 = open$dir(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000140)='./file0\x00', 0x0, 0x0) r2 = dup2(r0, r1) compat_30___fstat13(r2, &(0x7f00000000c0)) [ 649.8491543] spkr1: detached [ 649.8591887] audio0: detached [ 649.8591887] pad0: detached [ 649.9496755] pad0: outputs: 44100Hz, 16-bit, stereo [ 649.9496755] audio0 at pad0: playback [ 649.9597144] audio0: slinear_le:16 -> slinear_le:16 2ch 44100Hz, blk 1764 bytes (10ms) for playback [ 649.9697550] spkr1 at audio0: PC Speaker (synthesized) [ 649.9697550] wsbell at spkr1 not configured [ 649.9999294] pad2: outputs: 44100Hz, 16-bit, stereo [ 649.9999294] audio2 at pad2: playback [ 650.0099679] audio2: slinear_le:16 -> slinear_le:16 2ch 44100Hz, blk 1764 bytes (10ms) for playback [ 650.0200223] spkr3 at audio2: PC Speaker (synthesized) [ 650.0200223] wsbell at spkr3 not configured 00:12:08 executing program 4: minherit(&(0x7f0000ffb000/0x4000)=nil, 0x4000, 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) __clone(0x0, 0x0) [ 650.5928673] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 25400 command syz-executor.4) [ 650.7134731] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 25755 command syz-executor.4) 00:12:09 executing program 4: minherit(&(0x7f0000ffb000/0x4000)=nil, 0x4000, 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) __clone(0x0, 0x0) 00:12:09 executing program 5: compat_50_mknod(&(0x7f0000000040)='./file0\x00', 0x2000, 0xbd63) r0 = open$dir(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000140)='./file0\x00', 0x0, 0x0) r2 = dup2(r0, r1) compat_30___fstat13(r2, &(0x7f00000000c0)) [ 650.9747496] spkr2: detached [ 650.9747496] audio1: detached [ 650.9847988] pad1: detached [ 650.9847988] spkr4: detached [ 650.9948425] audio3: detached [ 650.9948425] pad3: detached 00:12:09 executing program 2: mknod(&(0x7f00000000c0)='./bus\x00', 0x2040, 0x4f4b) r0 = open(&(0x7f0000000040)='./bus\x00', 0x0, 0x0) ioctl$TPROF_IOC_START(r0, 0x80185402, &(0x7f0000000100)) 00:12:09 executing program 3: r0 = compat_30_socket(0x1f, 0x3, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r1, 0x0, 0x0) preadv(r1, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) compat_43_fstat43(r0, 0x0) 00:12:09 executing program 1: sendto$inet6(0xffffffffffffffff, &(0x7f0000000040)="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", 0x178, 0x0, 0x0, 0x0) symlink(&(0x7f0000000140)='..', &(0x7f00000000c0)='./file0\x00') readlink(&(0x7f0000001200)='./file0\x00', 0x0, 0x2) 00:12:10 executing program 1: sendto$inet6(0xffffffffffffffff, &(0x7f0000000040)="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", 0x178, 0x0, 0x0, 0x0) symlink(&(0x7f0000000140)='..', &(0x7f00000000c0)='./file0\x00') readlink(&(0x7f0000001200)='./file0\x00', 0x0, 0x2) [ 651.6983629] pad1: outputs: 44100Hz, 16-bit, stereo [ 651.6983629] audio1 at pad1: playback [ 651.7084171] audio1: slinear_le:16 -> slinear_le:16 2ch 44100Hz, blk 1764 bytes (10ms) for playback [ 651.7184582] spkr2 at audio1: PC Speaker (synthesized) [ 651.7184582] wsbell at spkr2 not configured [ 651.7485934] pad3: outputs: 44100Hz, 16-bit, stereo [ 651.7485934] audio3 at pad3: playback [ 651.7586362] audio3: slinear_le:16 -> slinear_le:16 2ch 44100Hz, blk 1764 bytes (10ms) for playback [ 651.7686782] spkr4 at audio3: PC Speaker (synthesized) [ 651.7686782] wsbell at spkr4 not configured 00:12:10 executing program 0: sendto$inet6(0xffffffffffffffff, &(0x7f0000000040)="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", 0x178, 0x0, 0x0, 0x0) symlink(&(0x7f0000000140)='..', &(0x7f00000000c0)='./file0\x00') readlink(&(0x7f0000001200)='./file0\x00', 0x0, 0x2) [ 651.8491099] spkr3: detached [ 651.8491099] audio2: detached [ 651.8591496] pad2: detached [ 651.8792596] spkr1: detached [ 651.8792596] audio0: detached [ 651.8892922] pad0: detached 00:12:10 executing program 5: pipe(&(0x7f0000000400)={0xffffffffffffffff}) r1 = getpid() fktrace(r0, 0x0, 0x4, r1) pread(0xffffffffffffffff, 0x0, 0x0, 0x0) [ 651.9797698] spkr4: detached [ 651.9797698] audio3: detached [ 651.9897935] pad3: detached [ 651.9998601] spkr2: detached [ 651.9998601] audio1: detached [ 652.0098923] pad1: detached [ 652.0802507] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 27166 command syz-executor.4) 00:12:10 executing program 0: sendto$inet6(0xffffffffffffffff, &(0x7f0000000040)="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", 0x178, 0x0, 0x0, 0x0) symlink(&(0x7f0000000140)='..', &(0x7f00000000c0)='./file0\x00') readlink(&(0x7f0000001200)='./file0\x00', 0x0, 0x2) 00:12:10 executing program 2: mknod(&(0x7f00000000c0)='./bus\x00', 0x2040, 0x4f4b) r0 = open(&(0x7f0000000040)='./bus\x00', 0x0, 0x0) ioctl$TPROF_IOC_START(r0, 0x80185402, &(0x7f0000000100)) 00:12:10 executing program 4: minherit(&(0x7f0000ffb000/0x4000)=nil, 0x4000, 0x0) r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) __clone(0x0, 0x0) 00:12:10 executing program 5: pipe(&(0x7f0000000400)={0xffffffffffffffff}) r1 = getpid() fktrace(r0, 0x0, 0x4, r1) pread(0xffffffffffffffff, 0x0, 0x0, 0x0) 00:12:10 executing program 1: sendto$inet6(0xffffffffffffffff, &(0x7f0000000040)="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", 0x178, 0x0, 0x0, 0x0) symlink(&(0x7f0000000140)='..', &(0x7f00000000c0)='./file0\x00') readlink(&(0x7f0000001200)='./file0\x00', 0x0, 0x2) [ 652.3717020] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 26176 command syz-executor.4) 00:12:10 executing program 1: sendto$inet6(0xffffffffffffffff, &(0x7f0000000040)="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", 0x178, 0x0, 0x0, 0x0) symlink(&(0x7f0000000140)='..', &(0x7f00000000c0)='./file0\x00') readlink(&(0x7f0000001200)='./file0\x00', 0x0, 0x2) 00:12:10 executing program 0: sendto$inet6(0xffffffffffffffff, &(0x7f0000000040)="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", 0x178, 0x0, 0x0, 0x0) symlink(&(0x7f0000000140)='..', &(0x7f00000000c0)='./file0\x00') readlink(&(0x7f0000001200)='./file0\x00', 0x0, 0x2) [ 652.4722036] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 26618 command syz-executor.3) 00:12:10 executing program 4: open(&(0x7f0000000040)='./file0\x00', 0x200, 0x0) r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0xa, 0x0) writev(r0, &(0x7f0000000340)=[{&(0x7f0000000000), 0x2cfea}], 0x1000000000000013) r1 = open$dir(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) r2 = dup(r1) r3 = getpid() open(&(0x7f0000000240)='./file0\x00', 0x0, 0x0) ktrace(&(0x7f00000000c0)='./file0\x00', 0x0, 0x40000110, r3) preadv(r2, &(0x7f0000000240), 0x100000000000030f, 0x0) 00:12:10 executing program 5: pipe(&(0x7f0000000400)={0xffffffffffffffff}) r1 = getpid() fktrace(r0, 0x0, 0x4, r1) pread(0xffffffffffffffff, 0x0, 0x0, 0x0) 00:12:10 executing program 2: mknod(&(0x7f00000000c0)='./bus\x00', 0x2040, 0x4f4b) r0 = open(&(0x7f0000000040)='./bus\x00', 0x0, 0x0) ioctl$TPROF_IOC_START(r0, 0x80185402, &(0x7f0000000100)) 00:12:10 executing program 3: compat_50_mknod(&(0x7f0000000100)='./file0\x00', 0x2000, 0x0) r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) writev(r0, &(0x7f0000000100)=[{&(0x7f00000001c0)="232104", 0x3}], 0x1) 00:12:11 executing program 5: pipe(&(0x7f0000000400)={0xffffffffffffffff}) r1 = getpid() fktrace(r0, 0x0, 0x4, r1) pread(0xffffffffffffffff, 0x0, 0x0, 0x0) 00:12:11 executing program 3: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000080)) r0 = socket(0x2, 0x2, 0x0) setsockopt$inet_opts(r0, 0x0, 0x5, &(0x7f0000000080), 0x4) 00:12:11 executing program 5: setrlimit(0x4, &(0x7f0000000080)) 00:12:11 executing program 5: setrlimit(0x4, &(0x7f0000000080)) 00:12:11 executing program 5: setrlimit(0x4, &(0x7f0000000080)) 00:12:11 executing program 2: socketpair(0x1, 0x0, 0x401, &(0x7f0000000000)) 00:12:11 executing program 3: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000080)) r0 = socket(0x2, 0x2, 0x0) setsockopt$inet_opts(r0, 0x0, 0x5, &(0x7f0000000080), 0x4) 00:12:11 executing program 0: r0 = _lwp_self() _lwp_setname(0x0, 0x0) _lwp_getname(r0, &(0x7f0000000380)=""/1, 0x1) 00:12:11 executing program 4: open(&(0x7f0000000040)='./file0\x00', 0x200, 0x0) r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0xa, 0x0) writev(r0, &(0x7f0000000340)=[{&(0x7f0000000000), 0x2cfea}], 0x1000000000000013) r1 = open$dir(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) r2 = dup(r1) r3 = getpid() open(&(0x7f0000000240)='./file0\x00', 0x0, 0x0) ktrace(&(0x7f00000000c0)='./file0\x00', 0x0, 0x40000110, r3) preadv(r2, &(0x7f0000000240), 0x100000000000030f, 0x0) 00:12:11 executing program 1: r0 = socket$inet(0x2, 0x1, 0x0) connect$inet(r0, &(0x7f0000000000)={0x2, 0x3}, 0xc) connect$inet(r0, &(0x7f0000000040)={0x2, 0x3}, 0xc) 00:12:11 executing program 0: r0 = _lwp_self() _lwp_setname(0x0, 0x0) _lwp_getname(r0, &(0x7f0000000380)=""/1, 0x1) 00:12:11 executing program 2: compat_30___stat13(0x0, &(0x7f0000000040)) unlinkat(0xffffffffffffffff, 0x0, 0x0) getgroups(0x0, 0x0) compat_43_ommap(&(0x7f0000ffa000/0x4000)=nil, 0x4000, 0x0, 0x2, 0xffffffffffffffff, 0x0) openat$tprof(0xffffffffffffff9c, &(0x7f0000001300), 0x0, 0x0) 00:12:11 executing program 3: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000080)) r0 = socket(0x2, 0x2, 0x0) setsockopt$inet_opts(r0, 0x0, 0x5, &(0x7f0000000080), 0x4) 00:12:11 executing program 2: compat_30___stat13(0x0, &(0x7f0000000040)) unlinkat(0xffffffffffffffff, 0x0, 0x0) getgroups(0x0, 0x0) compat_43_ommap(&(0x7f0000ffa000/0x4000)=nil, 0x4000, 0x0, 0x2, 0xffffffffffffffff, 0x0) openat$tprof(0xffffffffffffff9c, &(0x7f0000001300), 0x0, 0x0) 00:12:11 executing program 5: setrlimit(0x4, &(0x7f0000000080)) [ 653.4972878] WARNING: module error: vfs load failed for `tprof', error 2 00:12:11 executing program 2: compat_30___stat13(0x0, &(0x7f0000000040)) unlinkat(0xffffffffffffffff, 0x0, 0x0) getgroups(0x0, 0x0) compat_43_ommap(&(0x7f0000ffa000/0x4000)=nil, 0x4000, 0x0, 0x2, 0xffffffffffffffff, 0x0) openat$tprof(0xffffffffffffff9c, &(0x7f0000001300), 0x0, 0x0) [ 653.6178889] WARNING: module error: vfs load failed for `tprof', error 2 00:12:11 executing program 3: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000080)) r0 = socket(0x2, 0x2, 0x0) setsockopt$inet_opts(r0, 0x0, 0x5, &(0x7f0000000080), 0x4) 00:12:12 executing program 1: r0 = socket$inet(0x2, 0x1, 0x0) connect$inet(r0, &(0x7f0000000000)={0x2, 0x3}, 0xc) connect$inet(r0, &(0x7f0000000040)={0x2, 0x3}, 0xc) 00:12:12 executing program 0: r0 = _lwp_self() _lwp_setname(0x0, 0x0) _lwp_getname(r0, &(0x7f0000000380)=""/1, 0x1) 00:12:12 executing program 5: r0 = socket$inet(0x2, 0x1, 0x0) connect$inet(r0, &(0x7f0000000000)={0x2, 0x3}, 0xc) connect$inet(r0, &(0x7f0000000040)={0x2, 0x3}, 0xc) 00:12:12 executing program 3: compat_30___stat13(0x0, &(0x7f0000000040)) unlinkat(0xffffffffffffffff, 0x0, 0x0) getgroups(0x0, 0x0) compat_43_ommap(&(0x7f0000ffa000/0x4000)=nil, 0x4000, 0x0, 0x2, 0xffffffffffffffff, 0x0) openat$tprof(0xffffffffffffff9c, &(0x7f0000001300), 0x0, 0x0) 00:12:12 executing program 4: open(&(0x7f0000000040)='./file0\x00', 0x200, 0x0) r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0xa, 0x0) writev(r0, &(0x7f0000000340)=[{&(0x7f0000000000), 0x2cfea}], 0x1000000000000013) r1 = open$dir(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) r2 = dup(r1) r3 = getpid() open(&(0x7f0000000240)='./file0\x00', 0x0, 0x0) ktrace(&(0x7f00000000c0)='./file0\x00', 0x0, 0x40000110, r3) preadv(r2, &(0x7f0000000240), 0x100000000000030f, 0x0) 00:12:12 executing program 2: compat_30___stat13(0x0, &(0x7f0000000040)) unlinkat(0xffffffffffffffff, 0x0, 0x0) getgroups(0x0, 0x0) compat_43_ommap(&(0x7f0000ffa000/0x4000)=nil, 0x4000, 0x0, 0x2, 0xffffffffffffffff, 0x0) openat$tprof(0xffffffffffffff9c, &(0x7f0000001300), 0x0, 0x0) 00:12:12 executing program 0: r0 = _lwp_self() _lwp_setname(0x0, 0x0) _lwp_getname(r0, &(0x7f0000000380)=""/1, 0x1) [ 653.9897323] WARNING: module error: vfs load failed for `tprof', error 2 00:12:12 executing program 1: r0 = socket$inet(0x2, 0x1, 0x0) connect$inet(r0, &(0x7f0000000000)={0x2, 0x3}, 0xc) connect$inet(r0, &(0x7f0000000040)={0x2, 0x3}, 0xc) 00:12:12 executing program 5: r0 = socket$inet(0x2, 0x1, 0x0) connect$inet(r0, &(0x7f0000000000)={0x2, 0x3}, 0xc) connect$inet(r0, &(0x7f0000000040)={0x2, 0x3}, 0xc) 00:12:12 executing program 0: compat_50_mknod(&(0x7f0000000100)='./file0\x00', 0x2000, 0x37ff) open(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) open(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) 00:12:12 executing program 1: r0 = socket$inet(0x2, 0x1, 0x0) connect$inet(r0, &(0x7f0000000000)={0x2, 0x3}, 0xc) connect$inet(r0, &(0x7f0000000040)={0x2, 0x3}, 0xc) 00:12:12 executing program 1: _ksem_open(&(0x7f0000000000)='/', 0x200, 0x0, 0x0, &(0x7f0000001000)) 00:12:12 executing program 2: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) pipe(&(0x7f0000000400)={0xffffffffffffffff}) r2 = getpid() fktrace(r1, 0x0, 0x4, r2) mknodat(0xffffffffffffffff, &(0x7f0000000700)='./file0\x00', 0x0, 0x0) [ 654.4621019] WARNING: module error: vfs load failed for `tprof', error 2 00:12:12 executing program 5: r0 = socket$inet(0x2, 0x1, 0x0) connect$inet(r0, &(0x7f0000000000)={0x2, 0x3}, 0xc) connect$inet(r0, &(0x7f0000000040)={0x2, 0x3}, 0xc) 00:12:12 executing program 3: compat_30___stat13(0x0, &(0x7f0000000040)) unlinkat(0xffffffffffffffff, 0x0, 0x0) getgroups(0x0, 0x0) compat_43_ommap(&(0x7f0000ffa000/0x4000)=nil, 0x4000, 0x0, 0x2, 0xffffffffffffffff, 0x0) openat$tprof(0xffffffffffffff9c, &(0x7f0000001300), 0x0, 0x0) [ 654.5826824] WARNING: module error: vfs load failed for `tprof', error 2 00:12:12 executing program 0: compat_50_mknod(&(0x7f0000000100)='./file0\x00', 0x2000, 0x37ff) open(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) open(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) 00:12:12 executing program 4: open(&(0x7f0000000040)='./file0\x00', 0x200, 0x0) r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0xa, 0x0) writev(r0, &(0x7f0000000340)=[{&(0x7f0000000000), 0x2cfea}], 0x1000000000000013) r1 = open$dir(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) r2 = dup(r1) r3 = getpid() open(&(0x7f0000000240)='./file0\x00', 0x0, 0x0) ktrace(&(0x7f00000000c0)='./file0\x00', 0x0, 0x40000110, r3) preadv(r2, &(0x7f0000000240), 0x100000000000030f, 0x0) 00:12:13 executing program 0: compat_50_mknod(&(0x7f0000000100)='./file0\x00', 0x2000, 0x37ff) open(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) open(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) 00:12:13 executing program 1: _ksem_open(&(0x7f0000000000)='/', 0x200, 0x0, 0x0, &(0x7f0000001000)) 00:12:13 executing program 5: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)={0xffffffffffffffff}) getpeername(r0, 0x0, &(0x7f0000000040)=0xfffffffffffffeb9) [ 654.8138342] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 25636 command syz-executor.2) 00:12:13 executing program 1: _ksem_open(&(0x7f0000000000)='/', 0x200, 0x0, 0x0, &(0x7f0000001000)) 00:12:13 executing program 0: compat_50_mknod(&(0x7f0000000100)='./file0\x00', 0x2000, 0x37ff) open(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) open(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) 00:12:13 executing program 2: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) pipe(&(0x7f0000000400)={0xffffffffffffffff}) r2 = getpid() fktrace(r1, 0x0, 0x4, r2) mknodat(0xffffffffffffffff, &(0x7f0000000700)='./file0\x00', 0x0, 0x0) 00:12:13 executing program 0: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) preadv(r0, &(0x7f0000001580)=[{0x0, 0xff01}], 0x1, 0x0) pipe(&(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = getpid() fktrace(r1, 0x0, 0x4, r2) mknodat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x8776dc0573891baf, 0x0) [ 655.1052954] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 3556 command syz-executor.2) 00:12:13 executing program 1: _ksem_open(&(0x7f0000000000)='/', 0x200, 0x0, 0x0, &(0x7f0000001000)) [ 655.1655791] WARNING: module error: vfs load failed for `tprof', error 2 00:12:13 executing program 3: compat_30___stat13(0x0, &(0x7f0000000040)) unlinkat(0xffffffffffffffff, 0x0, 0x0) getgroups(0x0, 0x0) compat_43_ommap(&(0x7f0000ffa000/0x4000)=nil, 0x4000, 0x0, 0x2, 0xffffffffffffffff, 0x0) openat$tprof(0xffffffffffffff9c, &(0x7f0000001300), 0x0, 0x0) 00:12:13 executing program 1: mkdir(&(0x7f0000000040)='./file0\x00', 0x0) __mount50(&(0x7f0000000240)='mfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, &(0x7f00000002c0)="6793d56382c005943499ac1c4822bcc5070000f1143e6a9efc935ee66153911f0621533ff39f4e949b9be53757cb6f0519fa26ba97a132f2790ee89addd99c96fff44c8de156305d0087e105e14d09c9ce938ea6bb25eb427ae0089bee8f8bde0b4abefca8f978b5e8c7b304cbc493ea55964db632e36a2d230989811a0a4a4ca199675bff7c2190b6cc5049df206372e0853415da99966e", 0x98) 00:12:13 executing program 4: r0 = socket(0x18, 0x1, 0x0) getsockopt$inet_opts(r0, 0x29, 0x1d, 0x0, 0x0) accept$unix(r0, 0x0, 0x0) compat_50_mknod(&(0x7f0000000040)='./file0\x00', 0x2000, 0xbd63) open(0x0, 0x20, 0x0) open(&(0x7f0000000080)='./file0\x00', 0x20000, 0x15e2f867315d819e) r1 = open$dir(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) dup2(0xffffffffffffffff, r1) 00:12:13 executing program 5: r0 = socket$inet(0x2, 0x3, 0x0) accept(0xffffffffffffffff, &(0x7f0000002640)=@family, &(0x7f0000002680)=0xe) recvmmsg(r0, &(0x7f00000025c0)={0x0}, 0x10, 0x0, 0x0) recvmmsg(r0, 0x0, 0x0, 0x0, 0x0) [ 655.5273769] pad0: outputs: 44100Hz, 16-bit, stereo [ 655.5374469] audio0 at pad0: playback [ 655.5374469] audio0: slinear_le:16 -> slinear_le:16 2ch 44100Hz, blk 1764 bytes (10ms) for playback [ 655.5474878] spkr1 at audio0: PC Speaker (synthesized) [ 655.5474878] wsbell at spkr1 not configured 00:12:13 executing program 2: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) pipe(&(0x7f0000000400)={0xffffffffffffffff}) r2 = getpid() fktrace(r1, 0x0, 0x4, r2) mknodat(0xffffffffffffffff, &(0x7f0000000700)='./file0\x00', 0x0, 0x0) [ 655.5776380] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 25826 command syz-executor.0) [ 655.6379316] pad1: outputs: 44100Hz, 16-bit, stereo [ 655.6379316] audio1 at pad1: playback [ 655.6479956] audio1: slinear_le:16 -> slinear_le:16 2ch 44100Hz, blk 1764 bytes (10ms) for playback [ 655.6580345] spkr2 at audio1: PC Speaker (synthesized) [ 655.6580345] wsbell at spkr2 not configured 00:12:14 executing program 1: mkdir(&(0x7f0000000040)='./file0\x00', 0x0) __mount50(&(0x7f0000000240)='mfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, &(0x7f00000002c0)="6793d56382c005943499ac1c4822bcc5070000f1143e6a9efc935ee66153911f0621533ff39f4e949b9be53757cb6f0519fa26ba97a132f2790ee89addd99c96fff44c8de156305d0087e105e14d09c9ce938ea6bb25eb427ae0089bee8f8bde0b4abefca8f978b5e8c7b304cbc493ea55964db632e36a2d230989811a0a4a4ca199675bff7c2190b6cc5049df206372e0853415da99966e", 0x98) 00:12:14 executing program 5: r0 = socket$inet(0x2, 0x3, 0x0) accept(0xffffffffffffffff, &(0x7f0000002640)=@family, &(0x7f0000002680)=0xe) recvmmsg(r0, &(0x7f00000025c0)={0x0}, 0x10, 0x0, 0x0) recvmmsg(r0, 0x0, 0x0, 0x0, 0x0) 00:12:14 executing program 1: mkdir(&(0x7f0000000040)='./file0\x00', 0x0) __mount50(&(0x7f0000000240)='mfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, &(0x7f00000002c0)="6793d56382c005943499ac1c4822bcc5070000f1143e6a9efc935ee66153911f0621533ff39f4e949b9be53757cb6f0519fa26ba97a132f2790ee89addd99c96fff44c8de156305d0087e105e14d09c9ce938ea6bb25eb427ae0089bee8f8bde0b4abefca8f978b5e8c7b304cbc493ea55964db632e36a2d230989811a0a4a4ca199675bff7c2190b6cc5049df206372e0853415da99966e", 0x98) 00:12:14 executing program 4: r0 = socket(0x18, 0x1, 0x0) getsockopt$inet_opts(r0, 0x29, 0x1d, 0x0, 0x0) accept$unix(r0, 0x0, 0x0) compat_50_mknod(&(0x7f0000000040)='./file0\x00', 0x2000, 0xbd63) open(0x0, 0x20, 0x0) open(&(0x7f0000000080)='./file0\x00', 0x20000, 0x15e2f867315d819e) r1 = open$dir(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) dup2(0xffffffffffffffff, r1) [ 655.8590436] spkr1: detached [ 655.8590436] audio0: detached [ 655.8690633] pad0: detached [ 655.8690633] spkr2: detached [ 655.8791227] audio1: detached [ 655.8791227] pad1: detached 00:12:14 executing program 0: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) preadv(r0, &(0x7f0000001580)=[{0x0, 0xff01}], 0x1, 0x0) pipe(&(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = getpid() fktrace(r1, 0x0, 0x4, r2) mknodat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x8776dc0573891baf, 0x0) [ 656.0198489] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 2007 command syz-executor.0) 00:12:14 executing program 1: mkdir(&(0x7f0000000040)='./file0\x00', 0x0) __mount50(&(0x7f0000000240)='mfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, &(0x7f00000002c0)="6793d56382c005943499ac1c4822bcc5070000f1143e6a9efc935ee66153911f0621533ff39f4e949b9be53757cb6f0519fa26ba97a132f2790ee89addd99c96fff44c8de156305d0087e105e14d09c9ce938ea6bb25eb427ae0089bee8f8bde0b4abefca8f978b5e8c7b304cbc493ea55964db632e36a2d230989811a0a4a4ca199675bff7c2190b6cc5049df206372e0853415da99966e", 0x98) [ 656.1605566] WARNING: module error: vfs load failed for `tprof', error 2 [ 656.1806346] pad0: outputs: 44100Hz, 16-bit, stereo [ 656.1906616] audio0 at pad0: playback [ 656.1906616] audio0: slinear_le:16 -> slinear_le:16 2ch 44100Hz, blk 1764 bytes (10ms) for playback 00:12:14 executing program 5: r0 = socket$inet(0x2, 0x3, 0x0) accept(0xffffffffffffffff, &(0x7f0000002640)=@family, &(0x7f0000002680)=0xe) recvmmsg(r0, &(0x7f00000025c0)={0x0}, 0x10, 0x0, 0x0) recvmmsg(r0, 0x0, 0x0, 0x0, 0x0) [ 656.2007104] spkr1 at audio0: PC Speaker (synthesized) [ 656.2107603] wsbell at spkr1 not configured [ 656.2409303] pad1: outputs: 44100Hz, 16-bit, stereo [ 656.2409303] audio1 at pad1: playback [ 656.2509620] audio1: slinear_le:16 -> slinear_le:16 2ch 44100Hz, blk 1764 bytes (10ms) for playback [ 656.2610179] spkr2 at audio1: PC Speaker (synthesized) [ 656.2610179] wsbell at spkr2 not configured 00:12:14 executing program 2: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) pipe(&(0x7f0000000400)={0xffffffffffffffff}) r2 = getpid() fktrace(r1, 0x0, 0x4, r2) mknodat(0xffffffffffffffff, &(0x7f0000000700)='./file0\x00', 0x0, 0x0) 00:12:14 executing program 3: mkdirat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x0) r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) mkdirat(r0, &(0x7f0000000140)='./file0\x00', 0x0) r1 = open$dir(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) mkdirat(r1, &(0x7f0000000300)='./file0/file0\x00', 0x0) r2 = open$dir(&(0x7f0000000440)='./file0\x00', 0x0, 0x0) renameat(r2, &(0x7f0000000480)='./file0\x00', r1, &(0x7f00000004c0)='./file0\x00') 00:12:14 executing program 0: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) preadv(r0, &(0x7f0000001580)=[{0x0, 0xff01}], 0x1, 0x0) pipe(&(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = getpid() fktrace(r1, 0x0, 0x4, r2) mknodat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x8776dc0573891baf, 0x0) 00:12:14 executing program 1: compat_43_ocreat(&(0x7f0000000000)='./file0\x00', 0x0) mknod$loop(&(0x7f00000003c0)='./file0\x00', 0x0, 0x0) [ 656.4921876] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 29660 command syz-executor.2) 00:12:14 executing program 2: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) r1 = socket$unix(0x1, 0x5, 0x0) getsockopt(r1, 0x0, 0x0, 0x0, 0x0) 00:12:14 executing program 4: r0 = socket(0x18, 0x1, 0x0) getsockopt$inet_opts(r0, 0x29, 0x1d, 0x0, 0x0) accept$unix(r0, 0x0, 0x0) compat_50_mknod(&(0x7f0000000040)='./file0\x00', 0x2000, 0xbd63) open(0x0, 0x20, 0x0) open(&(0x7f0000000080)='./file0\x00', 0x20000, 0x15e2f867315d819e) r1 = open$dir(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) dup2(0xffffffffffffffff, r1) [ 656.6127973] spkr1: detached [ 656.6127973] audio0: detached [ 656.6228243] pad0: detached [ 656.6228243] spkr2: detached [ 656.6328959] audio1: detached [ 656.6328959] pad1: detached 00:12:15 executing program 3: mkdirat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x0) r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) mkdirat(r0, &(0x7f0000000140)='./file0\x00', 0x0) r1 = open$dir(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) mkdirat(r1, &(0x7f0000000300)='./file0/file0\x00', 0x0) r2 = open$dir(&(0x7f0000000440)='./file0\x00', 0x0, 0x0) renameat(r2, &(0x7f0000000480)='./file0\x00', r1, &(0x7f00000004c0)='./file0\x00') [ 656.7735753] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 27041 command syz-executor.2) 00:12:15 executing program 1: mkdirat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x0) r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) mkdirat(r0, &(0x7f0000000140)='./file0\x00', 0x0) r1 = open$dir(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) mkdirat(r1, &(0x7f0000000300)='./file0/file0\x00', 0x0) r2 = open$dir(&(0x7f0000000440)='./file0\x00', 0x0, 0x0) renameat(r2, &(0x7f0000000480)='./file0\x00', r1, &(0x7f00000004c0)='./file0\x00') 00:12:15 executing program 2: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) r1 = socket$unix(0x1, 0x5, 0x0) getsockopt(r1, 0x0, 0x0, 0x0, 0x0) [ 656.9946834] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 25892 command syz-executor.2) 00:12:15 executing program 5: r0 = socket$inet(0x2, 0x3, 0x0) accept(0xffffffffffffffff, &(0x7f0000002640)=@family, &(0x7f0000002680)=0xe) recvmmsg(r0, &(0x7f00000025c0)={0x0}, 0x10, 0x0, 0x0) recvmmsg(r0, 0x0, 0x0, 0x0, 0x0) 00:12:15 executing program 0: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) preadv(r0, &(0x7f0000001580)=[{0x0, 0xff01}], 0x1, 0x0) pipe(&(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = getpid() fktrace(r1, 0x0, 0x4, r2) mknodat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x8776dc0573891baf, 0x0) [ 657.1353854] pad0: outputs: 44100Hz, 16-bit, stereo [ 657.1454383] audio0 at pad0: playback [ 657.1454383] audio0: slinear_le:16 -> slinear_le:16 2ch 44100Hz, blk 1764 bytes (10ms) for playback [ 657.1554817] spkr1 at audio0: PC Speaker (synthesized) [ 657.1655338] wsbell at spkr1 not configured 00:12:15 executing program 2: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) r1 = socket$unix(0x1, 0x5, 0x0) getsockopt(r1, 0x0, 0x0, 0x0, 0x0) 00:12:15 executing program 3: mkdirat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x0) r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) mkdirat(r0, &(0x7f0000000140)='./file0\x00', 0x0) r1 = open$dir(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) mkdirat(r1, &(0x7f0000000300)='./file0/file0\x00', 0x0) r2 = open$dir(&(0x7f0000000440)='./file0\x00', 0x0, 0x0) renameat(r2, &(0x7f0000000480)='./file0\x00', r1, &(0x7f00000004c0)='./file0\x00') 00:12:15 executing program 1: mkdirat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x0) r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) mkdirat(r0, &(0x7f0000000140)='./file0\x00', 0x0) r1 = open$dir(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) mkdirat(r1, &(0x7f0000000300)='./file0/file0\x00', 0x0) r2 = open$dir(&(0x7f0000000440)='./file0\x00', 0x0, 0x0) renameat(r2, &(0x7f0000000480)='./file0\x00', r1, &(0x7f00000004c0)='./file0\x00') [ 657.5675273] pad1: outputs: 44100Hz, 16-bit, stereo [ 657.5675273] audio1 at pad1: playback [ 657.5775866] audio1: slinear_le:16 -> slinear_le:16 2ch 44100Hz, blk 1764 bytes (10ms) for playback [ 657.5876319] spkr2 at audio1: PC Speaker (synthesized) [ 657.5876319] wsbell at spkr2 not configured [ 657.6077388] spkr1: detached 00:12:15 executing program 4: r0 = socket(0x18, 0x1, 0x0) getsockopt$inet_opts(r0, 0x29, 0x1d, 0x0, 0x0) accept$unix(r0, 0x0, 0x0) compat_50_mknod(&(0x7f0000000040)='./file0\x00', 0x2000, 0xbd63) open(0x0, 0x20, 0x0) open(&(0x7f0000000080)='./file0\x00', 0x20000, 0x15e2f867315d819e) r1 = open$dir(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) dup2(0xffffffffffffffff, r1) [ 657.6177686] audio0: detached [ 657.6177686] pad0: detached [ 657.6278194] spkr2: detached [ 657.6278194] audio1: detached [ 657.6378676] pad1: detached [ 657.6680208] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 27531 command syz-executor.2) [ 657.7484231] pad0: outputs: 44100Hz, 16-bit, stereo [ 657.7484231] audio0 at pad0: playback [ 657.7584865] audio0: slinear_le:16 -> slinear_le:16 2ch 44100Hz, blk 1764 bytes (10ms) for playback [ 657.7685235] spkr1 at audio0: PC Speaker (synthesized) [ 657.7685235] wsbell at spkr1 not configured [ 657.7986941] pad1: outputs: 44100Hz, 16-bit, stereo [ 657.8087423] audio1 at pad1: playback [ 657.8087423] audio1: slinear_le:16 -> slinear_le:16 2ch 44100Hz, blk 1764 bytes (10ms) for playback [ 657.8187826] spkr2 at audio1: PC Speaker (synthesized) [ 657.8288304] wsbell at spkr2 not configured [ 657.8388925] spkr1: detached 00:12:16 executing program 4: mkdirat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x0) r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) mkdirat(r0, &(0x7f0000000140)='./file0\x00', 0x0) r1 = open$dir(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) mkdirat(r1, &(0x7f0000000300)='./file0/file0\x00', 0x0) r2 = open$dir(&(0x7f0000000440)='./file0\x00', 0x0, 0x0) renameat(r2, &(0x7f0000000480)='./file0\x00', r1, &(0x7f00000004c0)='./file0\x00') [ 657.8489185] audio0: detached [ 657.8489185] pad0: detached [ 657.8589697] spkr2: detached [ 657.8589697] audio1: detached [ 657.8690189] pad1: detached [ 657.9293361] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 28008 command syz-executor.0) 00:12:16 executing program 1: mkdirat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x0) r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) mkdirat(r0, &(0x7f0000000140)='./file0\x00', 0x0) r1 = open$dir(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) mkdirat(r1, &(0x7f0000000300)='./file0/file0\x00', 0x0) r2 = open$dir(&(0x7f0000000440)='./file0\x00', 0x0, 0x0) renameat(r2, &(0x7f0000000480)='./file0\x00', r1, &(0x7f00000004c0)='./file0\x00') 00:12:16 executing program 2: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) r1 = socket$unix(0x1, 0x5, 0x0) getsockopt(r1, 0x0, 0x0, 0x0, 0x0) 00:12:16 executing program 5: r0 = _lwp_self() __nanosleep50(&(0x7f0000000080)={0x501}, 0x0) _lwp_suspend(r0) _lwp_wakeup(r0) 00:12:16 executing program 0: open(&(0x7f0000000000)='./file0\x00', 0x200, 0x400) 00:12:16 executing program 4: mkdirat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x0) r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) mkdirat(r0, &(0x7f0000000140)='./file0\x00', 0x0) r1 = open$dir(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) mkdirat(r1, &(0x7f0000000300)='./file0/file0\x00', 0x0) r2 = open$dir(&(0x7f0000000440)='./file0\x00', 0x0, 0x0) renameat(r2, &(0x7f0000000480)='./file0\x00', r1, &(0x7f00000004c0)='./file0\x00') 00:12:16 executing program 0: compat_43_ogethostid() [ 658.2710199] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 28593 command syz-executor.2) 00:12:16 executing program 3: mkdirat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x0) r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) mkdirat(r0, &(0x7f0000000140)='./file0\x00', 0x0) r1 = open$dir(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) mkdirat(r1, &(0x7f0000000300)='./file0/file0\x00', 0x0) r2 = open$dir(&(0x7f0000000440)='./file0\x00', 0x0, 0x0) renameat(r2, &(0x7f0000000480)='./file0\x00', r1, &(0x7f00000004c0)='./file0\x00') 00:12:16 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 = fcntl$dupfd(0xffffffffffffffff, 0xb, 0xffffffffffffff9c) __fstat50(r1, 0x0) 00:12:16 executing program 0: compat_43_ogethostid() [ 658.6227634] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 27525 command syz-executor.1) 00:12:17 executing program 4: mkdirat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x0) r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) mkdirat(r0, &(0x7f0000000140)='./file0\x00', 0x0) r1 = open$dir(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) mkdirat(r1, &(0x7f0000000300)='./file0/file0\x00', 0x0) r2 = open$dir(&(0x7f0000000440)='./file0\x00', 0x0, 0x0) renameat(r2, &(0x7f0000000480)='./file0\x00', r1, &(0x7f00000004c0)='./file0\x00') 00:12:17 executing program 0: compat_43_ogethostid() 00:12:17 executing program 2: getegid() 00:12:17 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) r1 = fcntl$dupfd(0xffffffffffffffff, 0xb, 0xffffffffffffff9c) __fstat50(r1, 0x0) 00:12:17 executing program 0: compat_43_ogethostid() [ 658.8941393] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 25986 command syz-executor.1) 00:12:17 executing program 5: r0 = _lwp_self() __nanosleep50(&(0x7f0000000080)={0x501}, 0x0) _lwp_suspend(r0) _lwp_wakeup(r0) 00:12:17 executing program 2: compat_30___lstat13(0x0, 0x0) 00:12:17 executing program 2: compat_30___lstat13(0x0, 0x0) 00:12:17 executing program 0: r0 = _lwp_self() __nanosleep50(&(0x7f0000000080)={0x501}, 0x0) _lwp_suspend(r0) _lwp_wakeup(r0) 00:12:17 executing program 2: compat_30___lstat13(0x0, 0x0) 00:12:17 executing program 1: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) r1 = fcntl$dupfd(0xffffffffffffffff, 0xb, 0xffffffffffffff9c) __fstat50(r1, 0x0) 00:12:17 executing program 4: semget$private(0x0, 0xe82da2391a06ec40, 0x0) 00:12:17 executing program 3: r0 = socket$unix(0x1, 0x2, 0x0) r1 = socket$unix(0x1, 0x1, 0x0) bind$unix(r1, &(0x7f0000003000)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0x6e) listen(r1, 0x0) dup3(r1, r0, 0x0) connect$unix(r0, &(0x7f0000000040)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0x6e) 00:12:17 executing program 4: semget$private(0x0, 0xe82da2391a06ec40, 0x0) 00:12:17 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) r1 = fcntl$dupfd(0xffffffffffffffff, 0xb, 0xffffffffffffff9c) __fstat50(r1, 0x0) [ 659.4368311] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 4301 command syz-executor.1) 00:12:17 executing program 4: semget$private(0x0, 0xe82da2391a06ec40, 0x0) 00:12:17 executing program 2: compat_30___lstat13(0x0, 0x0) [ 659.5473769] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 1992 command syz-executor.1) 00:12:18 executing program 5: r0 = _lwp_self() __nanosleep50(&(0x7f0000000080)={0x501}, 0x0) _lwp_suspend(r0) _lwp_wakeup(r0) 00:12:18 executing program 2: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$FIONREAD(r1, 0x541b, 0x0) 00:12:18 executing program 4: semget$private(0x0, 0xe82da2391a06ec40, 0x0) [ 659.9594297] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 4665 command syz-executor.2) 00:12:18 executing program 0: r0 = _lwp_self() __nanosleep50(&(0x7f0000000080)={0x501}, 0x0) _lwp_suspend(r0) _lwp_wakeup(r0) 00:12:18 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_orecvmsg(0xffffffffffffffff, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0}, 0x0) 00:12:18 executing program 3: r0 = socket$unix(0x1, 0x2, 0x0) r1 = socket$unix(0x1, 0x1, 0x0) bind$unix(r1, &(0x7f0000003000)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0x6e) listen(r1, 0x0) dup3(r1, r0, 0x0) connect$unix(r0, &(0x7f0000000040)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0x6e) 00:12:18 executing program 2: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$FIONREAD(r1, 0x541b, 0x0) 00:12:18 executing program 4: r0 = socket$inet(0x2, 0x2, 0x1) connect$inet(r0, &(0x7f0000001200)={0x2, 0x0}, 0x10) [ 660.2609360] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 5050 command syz-executor.2) 00:12:18 executing program 3: r0 = socket$unix(0x1, 0x2, 0x0) r1 = socket$unix(0x1, 0x1, 0x0) bind$unix(r1, &(0x7f0000003000)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0x6e) listen(r1, 0x0) dup3(r1, r0, 0x0) connect$unix(r0, &(0x7f0000000040)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0x6e) 00:12:18 executing program 1: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) compat_43_orecvmsg(0xffffffffffffffff, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0}, 0x0) [ 660.3915546] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 26338 command syz-executor.1) 00:12:18 executing program 2: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$FIONREAD(r1, 0x541b, 0x0) 00:12:18 executing program 4: syz_usb_connect$cdc_ncm(0x0, 0x76, &(0x7f0000000d80)=ANY=[@ANYBLOB="12010000020000402505a1a44000010203010902640002010000000904000001020d0000052406000105240000000d240f0100000000000000000006241200000008"], 0x0) [ 660.5925685] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 2472 command syz-executor.1) 00:12:19 executing program 5: r0 = _lwp_self() __nanosleep50(&(0x7f0000000080)={0x501}, 0x0) _lwp_suspend(r0) _lwp_wakeup(r0) [ 660.7533733] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 27781 command syz-executor.2) 00:12:19 executing program 1: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) compat_43_orecvmsg(0xffffffffffffffff, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0}, 0x0) 00:12:19 executing program 3: r0 = socket$unix(0x1, 0x2, 0x0) r1 = socket$unix(0x1, 0x1, 0x0) bind$unix(r1, &(0x7f0000003000)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0x6e) listen(r1, 0x0) dup3(r1, r0, 0x0) connect$unix(r0, &(0x7f0000000040)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0x6e) [ 660.9644024] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 4178 command syz-executor.1) 00:12:19 executing program 0: r0 = _lwp_self() __nanosleep50(&(0x7f0000000080)={0x501}, 0x0) _lwp_suspend(r0) _lwp_wakeup(r0) 00:12:19 executing program 2: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$FIONREAD(r1, 0x541b, 0x0) 00:12:19 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_orecvmsg(0xffffffffffffffff, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0}, 0x0) [ 661.5171623] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 2363 command syz-executor.1) [ 661.5573665] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 970 command syz-executor.2) 00:12:19 executing program 3: modctl$MODCTL_EXISTS(0x3, 0x1) 00:12:19 executing program 5: symlink(&(0x7f0000000400)='./file0\x00', &(0x7f0000000440)='./file0\x00') utimensat(0xffffffffffffff9c, &(0x7f0000000540)='./file0\x00', &(0x7f0000000580)={{0x0, 0x3fffffff}, {0x0, 0x3fffffff}}, 0x200) 00:12:20 executing program 3: modctl$MODCTL_EXISTS(0x3, 0x1) 00:12:20 executing program 3: modctl$MODCTL_EXISTS(0x3, 0x1) 00:12:20 executing program 3: modctl$MODCTL_EXISTS(0x3, 0x1) [ 661.8990483] uhub4: device problem, disabling port 1 00:12:20 executing program 4: syz_usb_connect$cdc_ncm(0x0, 0x76, &(0x7f0000000d80)=ANY=[@ANYBLOB="12010000020000402505a1a44000010203010902640002010000000904000001020d0000052406000105240000000d240f0100000000000000000006241200000008"], 0x0) 00:12:20 executing program 3: compat_50_mknod(&(0x7f0000000000)='./file0\x00', 0x2000, 0x1203) r0 = open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) ioctl$WSDISPLAYIO_DOBLIT(r0, 0x8004646d, &(0x7f0000000140)) 00:12:20 executing program 2: r0 = open(&(0x7f0000000040)='./file0\x00', 0x200, 0x0) r1 = open$dir(&(0x7f0000000000)='./file0\x00', 0x1, 0x0) writev(r1, &(0x7f0000000340)=[{&(0x7f0000000000), 0x2cfea}], 0x1000000000000013) r2 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r2, 0x0, 0x0) preadv(r2, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x3, 0x10, r0, 0x0, 0x0) r3 = socket$inet6(0x18, 0x3, 0x0) openat(0xffffffffffffffff, &(0x7f0000000100)='./file1\x00', 0x0, 0x0) sendto$inet6(r3, &(0x7f0000000080)='3', 0x358, 0x0, &(0x7f0000000000), 0x1c) 00:12:20 executing program 5: symlink(&(0x7f0000000400)='./file0\x00', &(0x7f0000000440)='./file0\x00') utimensat(0xffffffffffffff9c, &(0x7f0000000540)='./file0\x00', &(0x7f0000000580)={{0x0, 0x3fffffff}, {0x0, 0x3fffffff}}, 0x200) 00:12:21 executing program 1: r0 = socket(0x18, 0x1, 0x0) setsockopt(r0, 0x1000000029, 0x2e, 0x0, 0x0) getsockopt$inet_opts(r0, 0x29, 0x2e, 0x0, 0x0) 00:12:21 executing program 0: mknod(&(0x7f00000000c0)='./bus\x00', 0x2040, 0x4f4b) r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x3, 0x10, r0, 0x0, 0x0) r1 = open(&(0x7f0000000040)='./bus\x00', 0x0, 0x0) ioctl$OFIOGETBMAP(r1, 0xc0104306, &(0x7f0000000140)=0x615000) 00:12:21 executing program 3: connect$unix(0xffffffffffffffff, &(0x7f0000000000)=ANY=[@ANYBLOB="6b0205"], 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$unix(r2, &(0x7f0000000000)=@file={0x0, './file0\x00'}, 0x10) [ 663.0246519] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 17390 command syz-executor.2) [ 663.0346996] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 27638 command syz-executor.0) 00:12:21 executing program 1: r0 = socket(0x18, 0x1, 0x0) setsockopt(r0, 0x1000000029, 0x2e, 0x0, 0x0) getsockopt$inet_opts(r0, 0x29, 0x2e, 0x0, 0x0) 00:12:21 executing program 5: symlink(&(0x7f0000000400)='./file0\x00', &(0x7f0000000440)='./file0\x00') utimensat(0xffffffffffffff9c, &(0x7f0000000540)='./file0\x00', &(0x7f0000000580)={{0x0, 0x3fffffff}, {0x0, 0x3fffffff}}, 0x200) [ 663.1251605] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 27638 command syz-executor.0) [ 663.2758902] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 17390 command syz-executor.2) 00:12:21 executing program 0: compat_50_mknod(&(0x7f0000000040)='./file0\x00', 0x2000, 0xfffffadc) open(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) 00:12:21 executing program 2: r0 = open(&(0x7f0000000040)='./file0\x00', 0x200, 0x0) r1 = open$dir(&(0x7f0000000000)='./file0\x00', 0x1, 0x0) writev(r1, &(0x7f0000000340)=[{&(0x7f0000000000), 0x2cfea}], 0x1000000000000013) r2 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r2, 0x0, 0x0) preadv(r2, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x3, 0x10, r0, 0x0, 0x0) r3 = socket$inet6(0x18, 0x3, 0x0) openat(0xffffffffffffffff, &(0x7f0000000100)='./file1\x00', 0x0, 0x0) sendto$inet6(r3, &(0x7f0000000080)='3', 0x358, 0x0, &(0x7f0000000000), 0x1c) 00:12:21 executing program 0: compat_50_mknod(&(0x7f0000000040)='./file0\x00', 0x2000, 0xfffffadc) open(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) [ 663.7984974] uhub4: device problem, disabling port 1 [ 663.9392102] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 5306 command syz-executor.2) [ 663.9793882] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 5306 command syz-executor.2) 00:12:22 executing program 4: syz_usb_connect$cdc_ncm(0x0, 0x76, &(0x7f0000000d80)=ANY=[@ANYBLOB="12010000020000402505a1a44000010203010902640002010000000904000001020d0000052406000105240000000d240f0100000000000000000006241200000008"], 0x0) 00:12:22 executing program 0: compat_50_mknod(&(0x7f0000000040)='./file0\x00', 0x2000, 0xfffffadc) open(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) 00:12:22 executing program 5: symlink(&(0x7f0000000400)='./file0\x00', &(0x7f0000000440)='./file0\x00') utimensat(0xffffffffffffff9c, &(0x7f0000000540)='./file0\x00', &(0x7f0000000580)={{0x0, 0x3fffffff}, {0x0, 0x3fffffff}}, 0x200) 00:12:22 executing program 3: connect$unix(0xffffffffffffffff, &(0x7f0000000000)=ANY=[@ANYBLOB="6b0205"], 0x1) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) r0 = socket(0x2, 0x1, 0x0) bind(r0, &(0x7f0000000000), 0x10) r1 = dup(r0) listen(r1, 0x0) r2 = socket(0x2, 0x1, 0x0) connect$unix(r2, &(0x7f0000000000)=@file={0x0, './file0\x00'}, 0x10) 00:12:22 executing program 1: r0 = socket(0x18, 0x1, 0x0) setsockopt(r0, 0x1000000029, 0x2e, 0x0, 0x0) getsockopt$inet_opts(r0, 0x29, 0x2e, 0x0, 0x0) 00:12:22 executing program 2: r0 = open(&(0x7f0000000040)='./file0\x00', 0x200, 0x0) r1 = open$dir(&(0x7f0000000000)='./file0\x00', 0x1, 0x0) writev(r1, &(0x7f0000000340)=[{&(0x7f0000000000), 0x2cfea}], 0x1000000000000013) r2 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r2, 0x0, 0x0) preadv(r2, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x3, 0x10, r0, 0x0, 0x0) r3 = socket$inet6(0x18, 0x3, 0x0) openat(0xffffffffffffffff, &(0x7f0000000100)='./file1\x00', 0x0, 0x0) sendto$inet6(r3, &(0x7f0000000080)='3', 0x358, 0x0, &(0x7f0000000000), 0x1c) 00:12:23 executing program 0: compat_50_mknod(&(0x7f0000000040)='./file0\x00', 0x2000, 0xfffffadc) open(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) 00:12:23 executing program 1: r0 = socket(0x18, 0x1, 0x0) setsockopt(r0, 0x1000000029, 0x2e, 0x0, 0x0) getsockopt$inet_opts(r0, 0x29, 0x2e, 0x0, 0x0) 00:12:23 executing program 5: r0 = open(&(0x7f0000000040)='./file0\x00', 0x200, 0x0) r1 = open$dir(&(0x7f0000000000)='./file0\x00', 0x1, 0x0) writev(r1, &(0x7f0000000340)=[{&(0x7f0000000000), 0x2cfea}], 0x1000000000000013) r2 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r2, 0x0, 0x0) preadv(r2, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x3, 0x10, r0, 0x0, 0x0) r3 = socket$inet6(0x18, 0x3, 0x0) openat(0xffffffffffffffff, &(0x7f0000000100)='./file1\x00', 0x0, 0x0) sendto$inet6(r3, &(0x7f0000000080)='3', 0x358, 0x0, &(0x7f0000000000), 0x1c) 00:12:23 executing program 1: compat_50_mknod(&(0x7f0000000040)='./file0\x00', 0x2004, 0x0) r0 = open$dir(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) lchown(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r1, 0x0, 0x0) preadv(r1, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) dup3(r1, r0, 0x0) 00:12:23 executing program 0: compat_43_oaccept(0xffffffffffffff9c, 0x0, 0x0) 00:12:23 executing program 3: connect$unix(0xffffffffffffffff, &(0x7f0000000000)=ANY=[@ANYBLOB="6b0205"], 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$unix(r2, &(0x7f0000000000)=@file={0x0, './file0\x00'}, 0x10) [ 665.0547434] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 24051 command syz-executor.1) [ 665.0648040] uhub4: device problem, disabling port 1 [ 665.3160548] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 476 command syz-executor.2) [ 665.3361501] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 24981 command syz-executor.5) [ 665.3462012] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 476 command syz-executor.2) [ 665.3763577] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 24981 command syz-executor.5) 00:12:24 executing program 4: syz_usb_connect$cdc_ncm(0x0, 0x76, &(0x7f0000000d80)=ANY=[@ANYBLOB="12010000020000402505a1a44000010203010902640002010000000904000001020d0000052406000105240000000d240f0100000000000000000006241200000008"], 0x0) 00:12:24 executing program 1: compat_50_mknod(&(0x7f0000000040)='./file0\x00', 0x2004, 0x0) r0 = open$dir(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) lchown(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r1, 0x0, 0x0) preadv(r1, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) dup3(r1, r0, 0x0) 00:12:24 executing program 0: getsockopt$inet_opts(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000000000)=""/166, 0x0) 00:12:24 executing program 2: r0 = open(&(0x7f0000000040)='./file0\x00', 0x200, 0x0) r1 = open$dir(&(0x7f0000000000)='./file0\x00', 0x1, 0x0) writev(r1, &(0x7f0000000340)=[{&(0x7f0000000000), 0x2cfea}], 0x1000000000000013) r2 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r2, 0x0, 0x0) preadv(r2, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x3, 0x10, r0, 0x0, 0x0) r3 = socket$inet6(0x18, 0x3, 0x0) openat(0xffffffffffffffff, &(0x7f0000000100)='./file1\x00', 0x0, 0x0) sendto$inet6(r3, &(0x7f0000000080)='3', 0x358, 0x0, &(0x7f0000000000), 0x1c) 00:12:24 executing program 5: r0 = open(&(0x7f0000000040)='./file0\x00', 0x200, 0x0) r1 = open$dir(&(0x7f0000000000)='./file0\x00', 0x1, 0x0) writev(r1, &(0x7f0000000340)=[{&(0x7f0000000000), 0x2cfea}], 0x1000000000000013) r2 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r2, 0x0, 0x0) preadv(r2, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x3, 0x10, r0, 0x0, 0x0) r3 = socket$inet6(0x18, 0x3, 0x0) openat(0xffffffffffffffff, &(0x7f0000000100)='./file1\x00', 0x0, 0x0) sendto$inet6(r3, &(0x7f0000000080)='3', 0x358, 0x0, &(0x7f0000000000), 0x1c) 00:12:24 executing program 3: connect$unix(0xffffffffffffffff, &(0x7f0000000000)=ANY=[@ANYBLOB="6b0205"], 0x1) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) r0 = socket(0x2, 0x1, 0x0) bind(r0, &(0x7f0000000000), 0x10) r1 = dup(r0) listen(r1, 0x0) r2 = socket(0x2, 0x1, 0x0) connect$unix(r2, &(0x7f0000000000)=@file={0x0, './file0\x00'}, 0x10) 00:12:24 executing program 0: setrlimit(0x3, &(0x7f0000000000)={0xfffff, 0x100000}) setrlimit(0x3, &(0x7f0000000180)={0xf1ed, 0x100000}) [ 666.4014365] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 23894 command syz-executor.1) [ 666.5521733] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 3557 command syz-executor.5) [ 666.7431454] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 3946 command syz-executor.2) [ 666.7933761] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 3557 command syz-executor.5) 00:12:25 executing program 3: r0 = socket$inet(0x2, 0x1, 0x0) getsockopt$inet_opts(r0, 0x0, 0x18, 0x0, 0x0) [ 666.8436418] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 3946 command syz-executor.2) 00:12:25 executing program 5: r0 = open(&(0x7f0000000040)='./file0\x00', 0x200, 0x0) r1 = open$dir(&(0x7f0000000000)='./file0\x00', 0x1, 0x0) writev(r1, &(0x7f0000000340)=[{&(0x7f0000000000), 0x2cfea}], 0x1000000000000013) r2 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r2, 0x0, 0x0) preadv(r2, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x3, 0x10, r0, 0x0, 0x0) r3 = socket$inet6(0x18, 0x3, 0x0) openat(0xffffffffffffffff, &(0x7f0000000100)='./file1\x00', 0x0, 0x0) sendto$inet6(r3, &(0x7f0000000080)='3', 0x358, 0x0, &(0x7f0000000000), 0x1c) 00:12:25 executing program 3: r0 = socket$inet(0x2, 0x1, 0x0) getsockopt$inet_opts(r0, 0x0, 0x18, 0x0, 0x0) 00:12:25 executing program 2: open$dir(&(0x7f0000001240)='./file0\x00', 0x4000040000000242, 0x0) r0 = open(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) truncate(&(0x7f00000000c0)='./file0\x00', 0x0, 0x800000000) r1 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r1, 0x0, 0x0) preadv(r1, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x3, 0x10, r0, 0x0, 0x0) r2 = socket(0x10, 0x2, 0x0) connect$inet(r2, &(0x7f0000000000)={0x10, 0x0}, 0x10) [ 667.0446415] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 28201 command syz-executor.5) [ 667.0747718] uhub4: device problem, disabling port 1 00:12:25 executing program 0: setrlimit(0x3, &(0x7f0000000000)={0xfffff, 0x100000}) setrlimit(0x3, &(0x7f0000000180)={0xf1ed, 0x100000}) [ 667.2657331] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 28201 command syz-executor.5) [ 667.3863380] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 27894 command syz-executor.2) [ 667.4064250] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 27894 command syz-executor.2) 00:12:26 executing program 2: open$dir(&(0x7f0000001240)='./file0\x00', 0x4000040000000242, 0x0) r0 = open(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) truncate(&(0x7f00000000c0)='./file0\x00', 0x0, 0x800000000) r1 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r1, 0x0, 0x0) preadv(r1, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x3, 0x10, r0, 0x0, 0x0) r2 = socket(0x10, 0x2, 0x0) connect$inet(r2, &(0x7f0000000000)={0x10, 0x0}, 0x10) 00:12:26 executing program 1: compat_50_mknod(&(0x7f0000000040)='./file0\x00', 0x2004, 0x0) r0 = open$dir(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) lchown(&(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) dup3(r1, r0, 0x0) 00:12:26 executing program 3: r0 = socket$inet(0x2, 0x1, 0x0) getsockopt$inet_opts(r0, 0x0, 0x18, 0x0, 0x0) 00:12:26 executing program 0: setrlimit(0x3, &(0x7f0000000000)={0xfffff, 0x100000}) setrlimit(0x3, &(0x7f0000000180)={0xf1ed, 0x100000}) 00:12:26 executing program 5: setrlimit(0x3, &(0x7f0000000000)={0xfffff, 0x100000}) setrlimit(0x3, &(0x7f0000000180)={0xf1ed, 0x100000}) 00:12:26 executing program 4: r0 = socket$unix(0x1, 0x5, 0x0) connect$unix(r0, &(0x7f00000000c0)=@abs={0x1}, 0x6e) 00:12:26 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) readlink(0x0, 0x0, 0x0) 00:12:26 executing program 3: r0 = socket$inet(0x2, 0x1, 0x0) getsockopt$inet_opts(r0, 0x0, 0x18, 0x0, 0x0) 00:12:26 executing program 0: setrlimit(0x3, &(0x7f0000000000)={0xfffff, 0x100000}) setrlimit(0x3, &(0x7f0000000180)={0xf1ed, 0x100000}) 00:12:26 executing program 0: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r2, 0x0, 0x0) preadv(r2, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) dup3(r1, r0, 0x1600000) 00:12:26 executing program 3: open(&(0x7f00000000c0)='./file0\x00', 0x600, 0x0) truncate(&(0x7f00000001c0)='./file0\x00', 0x0, 0x9) truncate(&(0x7f0000000040)='./file0\x00', 0x0, 0x2) [ 668.1702319] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 4297 command syz-executor.4) 00:12:26 executing program 4: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) readlink(0x0, 0x0, 0x0) [ 668.3410867] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 28702 command syz-executor.1) [ 668.4214742] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 5685 command syz-executor.0) [ 668.5420811] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 28854 command syz-executor.2) [ 668.5521201] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 28058 command syz-executor.4) [ 668.5621845] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 28854 command syz-executor.2) 00:12:26 executing program 2: open$dir(&(0x7f0000001240)='./file0\x00', 0x4000040000000242, 0x0) r0 = open(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) truncate(&(0x7f00000000c0)='./file0\x00', 0x0, 0x800000000) r1 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r1, 0x0, 0x0) preadv(r1, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x3, 0x10, r0, 0x0, 0x0) r2 = socket(0x10, 0x2, 0x0) connect$inet(r2, &(0x7f0000000000)={0x10, 0x0}, 0x10) 00:12:26 executing program 5: setrlimit(0x3, &(0x7f0000000000)={0xfffff, 0x100000}) setrlimit(0x3, &(0x7f0000000180)={0xf1ed, 0x100000}) 00:12:26 executing program 3: open(&(0x7f00000000c0)='./file0\x00', 0x600, 0x0) truncate(&(0x7f00000001c0)='./file0\x00', 0x0, 0x9) truncate(&(0x7f0000000040)='./file0\x00', 0x0, 0x2) 00:12:26 executing program 1: compat_50_mknod(&(0x7f0000000040)='./file0\x00', 0x2004, 0x0) r0 = open$dir(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) lchown(&(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) dup3(r1, r0, 0x0) 00:12:26 executing program 0: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r2, 0x0, 0x0) preadv(r2, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) dup3(r1, r0, 0x1600000) 00:12:26 executing program 4: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) readlink(0x0, 0x0, 0x0) 00:12:27 executing program 5: setrlimit(0x3, &(0x7f0000000000)={0xfffff, 0x100000}) setrlimit(0x3, &(0x7f0000000180)={0xf1ed, 0x100000}) [ 668.9340256] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 26916 command syz-executor.2) [ 668.9641804] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 29361 command syz-executor.1) 00:12:27 executing program 5: pipe(&(0x7f0000000400)={0xffffffffffffffff}) r1 = getpid() fktrace(r0, 0x0, 0x4, r1) __getvfsstat90(0x0, 0x0, 0x0) 00:12:27 executing program 3: open(&(0x7f00000000c0)='./file0\x00', 0x600, 0x0) truncate(&(0x7f00000001c0)='./file0\x00', 0x0, 0x9) truncate(&(0x7f0000000040)='./file0\x00', 0x0, 0x2) [ 668.9842817] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 4941 command syz-executor.4) 00:12:27 executing program 5: pipe(&(0x7f0000000400)={0xffffffffffffffff}) r1 = getpid() fktrace(r0, 0x0, 0x4, r1) __getvfsstat90(0x0, 0x0, 0x0) [ 669.1651655] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 26916 command syz-executor.2) 00:12:27 executing program 3: open(&(0x7f00000000c0)='./file0\x00', 0x600, 0x0) truncate(&(0x7f00000001c0)='./file0\x00', 0x0, 0x9) truncate(&(0x7f0000000040)='./file0\x00', 0x0, 0x2) 00:12:27 executing program 1: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) recvfrom$unix(r0, 0x0, 0x0, 0x0, 0x0, 0x0) 00:12:27 executing program 2: open$dir(&(0x7f0000001240)='./file0\x00', 0x4000040000000242, 0x0) r0 = open(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) truncate(&(0x7f00000000c0)='./file0\x00', 0x0, 0x800000000) r1 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r1, 0x0, 0x0) preadv(r1, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x3, 0x10, r0, 0x0, 0x0) r2 = socket(0x10, 0x2, 0x0) connect$inet(r2, &(0x7f0000000000)={0x10, 0x0}, 0x10) [ 669.2455732] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 2984 command syz-executor.0) 00:12:27 executing program 4: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) readlink(0x0, 0x0, 0x0) 00:12:27 executing program 0: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r2, 0x0, 0x0) preadv(r2, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) dup3(r1, r0, 0x1600000) [ 669.4365126] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 4836 command syz-executor.4) [ 669.5068752] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 29627 command syz-executor.2) [ 669.5370284] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 29627 command syz-executor.2) 00:12:27 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) _ksem_init(0x0, &(0x7f0000000380)) 00:12:27 executing program 5: pipe(&(0x7f0000000400)={0xffffffffffffffff}) r1 = getpid() fktrace(r0, 0x0, 0x4, r1) __getvfsstat90(0x0, 0x0, 0x0) 00:12:27 executing program 2: pipe(&(0x7f0000001440)={0xffffffffffffffff}) r1 = getpid() fktrace(r0, 0x0, 0x4, r1) compat_50_clock_settime(0x0, 0xfffffffffffffffe) 00:12:28 executing program 2: pipe(&(0x7f0000001440)={0xffffffffffffffff}) r1 = getpid() fktrace(r0, 0x0, 0x4, r1) compat_50_clock_settime(0x0, 0xfffffffffffffffe) 00:12:28 executing program 5: pipe(&(0x7f0000000400)={0xffffffffffffffff}) r1 = getpid() fktrace(r0, 0x0, 0x4, r1) __getvfsstat90(0x0, 0x0, 0x0) [ 669.8686759] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 27547 command syz-executor.0) 00:12:28 executing program 3: r0 = compat_30_socket(0x10, 0x2, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000000100)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r1, 0x0, 0x0) compat_43_ogetsockname(r0, &(0x7f0000000140)=""/230, &(0x7f0000000080)=0xe6) 00:12:28 executing program 4: syz_usb_connect$uac1(0x0, 0xac, &(0x7f0000000000)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x10, 0x1d6b, 0x101, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x9a, 0x3, 0x1, 0x8, 0x0, 0x0, {{0x9, 0x4, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, {{0xa, 0x24, 0x1, 0xf4, 0xf8}, [@input_terminal={0xc, 0x24, 0x2, 0x0, 0x0, 0x0, 0x0, 0x95}]}}, {}, {0x9, 0x4, 0x1, 0x1, 0x1, 0x1, 0x2, 0x0, 0x0, {[@format_type_i_continuous={0xb, 0x24, 0x2, 0x1, 0xd4, 0x1, 0x80, 0x7, "1f98", "05"}, @format_type_i_discrete={0x8, 0x24, 0x2, 0x1, 0x0, 0x1}, @format_type_i_continuous={0xc, 0x24, 0x2, 0x1, 0x0, 0x0, 0x0, 0x2, '3', '5ik'}]}, {{0x9, 0x5, 0x1, 0x9, 0x3ff, 0x9, 0x5, 0x0, {0x7, 0x25, 0x1, 0x80, 0x20, 0x2}}}}, {}, {0x9, 0x4, 0x2, 0x1, 0x1, 0x1, 0x2, 0x0, 0x0, {[@as_header={0x7, 0x24, 0x1, 0xef, 0x20}, @format_type_i_continuous={0x9, 0x24, 0x2, 0x1, 0x4, 0x3, 0x8, 0x0, "", ':'}]}, {{0x9, 0x5, 0x82, 0x9, 0x3ff, 0xa9, 0x40, 0x80, {0x7, 0x25, 0x1, 0x0, 0x81, 0xfffe}}}}}}}]}}, 0x0) 00:12:28 executing program 1: mknod(&(0x7f0000000000)='./file0\x00', 0x2876, 0x40000800) r0 = open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) ioctl$FIOASYNC(r0, 0x2000746f, 0x0) 00:12:28 executing program 0: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r2, 0x0, 0x0) preadv(r2, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) dup3(r1, r0, 0x1600000) 00:12:28 executing program 5: r0 = __clone(0x0, 0x0) ptrace(0x9, r0, 0x0, 0x0) ptrace(0x9, r0, 0x0, 0x0) [ 670.2204196] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 28875 command syz-executor.3) 00:12:28 executing program 3: r0 = compat_30_socket(0x10, 0x2, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000000100)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r1, 0x0, 0x0) compat_43_ogetsockname(r0, &(0x7f0000000140)=""/230, &(0x7f0000000080)=0xe6) 00:12:28 executing program 2: pipe(&(0x7f0000001440)={0xffffffffffffffff}) r1 = getpid() fktrace(r0, 0x0, 0x4, r1) compat_50_clock_settime(0x0, 0xfffffffffffffffe) [ 670.6726655] uhub4: device problem, disabling port 1 00:12:29 executing program 0: socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000003c0)={0xffffffffffffffff, 0xffffffffffffffff}) getpeername$unix(r0, &(0x7f0000000400)=@abs, &(0x7f0000000440)=0x8) 00:12:29 executing program 5: r0 = __clone(0x0, 0x0) ptrace(0x9, r0, 0x0, 0x0) ptrace(0x9, r0, 0x0, 0x0) 00:12:29 executing program 1: mknod(&(0x7f0000000000)='./file0\x00', 0x2876, 0x40000800) r0 = open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) ioctl$FIOASYNC(r0, 0x2000746f, 0x0) 00:12:29 executing program 5: r0 = __clone(0x0, 0x0) ptrace(0x9, r0, 0x0, 0x0) ptrace(0x9, r0, 0x0, 0x0) 00:12:29 executing program 1: mknod(&(0x7f0000000000)='./file0\x00', 0x2876, 0x40000800) r0 = open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) ioctl$FIOASYNC(r0, 0x2000746f, 0x0) 00:12:29 executing program 2: pipe(&(0x7f0000001440)={0xffffffffffffffff}) r1 = getpid() fktrace(r0, 0x0, 0x4, r1) compat_50_clock_settime(0x0, 0xfffffffffffffffe) 00:12:29 executing program 4: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) symlink(&(0x7f00000026c0)='./file0\x00', &(0x7f0000002700)='./file0\x00') 00:12:29 executing program 1: mknod(&(0x7f0000000000)='./file0\x00', 0x2876, 0x40000800) r0 = open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) ioctl$FIOASYNC(r0, 0x2000746f, 0x0) 00:12:29 executing program 3: r0 = compat_30_socket(0x10, 0x2, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000000100)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r1, 0x0, 0x0) compat_43_ogetsockname(r0, &(0x7f0000000140)=""/230, &(0x7f0000000080)=0xe6) 00:12:29 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_utimes(0x0, &(0x7f0000000040)) 00:12:29 executing program 5: r0 = __clone(0x0, 0x0) ptrace(0x9, r0, 0x0, 0x0) ptrace(0x9, r0, 0x0, 0x0) 00:12:29 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(0x18, 0x1, 0x0) getsockopt$inet_opts(r1, 0x29, 0x2e, 0x0, 0x0) [ 671.3560755] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 27538 command syz-executor.4) 00:12:29 executing program 1: mknod(&(0x7f0000000000)='./file0\x00', 0x2876, 0x40000800) r0 = open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r1, 0x0, 0x0) preadv(r1, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) ioctl$WSDISPLAYIO_DELSCREEN(r0, 0x80047465, &(0x7f0000000040)) 00:12:29 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_utimes(0x0, &(0x7f0000000040)) [ 671.5369661] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 29509 command syz-executor.0) [ 671.5470080] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 27172 command syz-executor.3) 00:12:29 executing program 3: r0 = compat_30_socket(0x10, 0x2, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000000100)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r1, 0x0, 0x0) compat_43_ogetsockname(r0, &(0x7f0000000140)=""/230, &(0x7f0000000080)=0xe6) 00:12:29 executing program 4: socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) mknod(&(0x7f0000000180)='./file0\x00', 0x6000, 0x0) bind$unix(r0, &(0x7f0000000080)=@file={0x1, './file0\x00'}, 0xa) [ 671.7379637] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 5191 command syz-executor.0) [ 671.8083164] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 18158 command syz-executor.3) 00:12:30 executing program 5: mkdir(&(0x7f0000001180)='./file0\x00', 0x0) __mount50(&(0x7f0000000040)='null\x00', &(0x7f0000000180)='./file0\x00', 0x0, 0x0, 0x0) [ 671.8484999] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 26671 command syz-executor.2) 00:12:30 executing program 4: socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) mknod(&(0x7f0000000180)='./file0\x00', 0x6000, 0x0) bind$unix(r0, &(0x7f0000000080)=@file={0x1, './file0\x00'}, 0xa) 00:12:30 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_utimes(0x0, &(0x7f0000000040)) 00:12:30 executing program 5: mkdir(&(0x7f0000001180)='./file0\x00', 0x0) __mount50(&(0x7f0000000040)='null\x00', &(0x7f0000000180)='./file0\x00', 0x0, 0x0, 0x0) 00:12:30 executing program 3: mkdir(&(0x7f00000004c0)='./file0\x00', 0x0) compat_40_mount(&(0x7f0000000200)='ptyfs\x00', &(0x7f0000000240)='./file0\x00', 0x0, &(0x7f0000000280)) r0 = open$dir(&(0x7f0000000440)='./file0\x00', 0x40080, 0x0) preadv(r0, &(0x7f0000000400)=[{0x0}], 0x1, 0x0) [ 671.9892022] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 24406 command syz-executor.1) [ 672.0796648] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 5557 command syz-executor.0) 00:12:30 executing program 2: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) r1 = socket(0x18, 0x1, 0x0) getsockopt$inet_opts(r1, 0x29, 0x2e, 0x0, 0x0) 00:12:30 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_utimes(0x0, &(0x7f0000000040)) 00:12:30 executing program 4: socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) mknod(&(0x7f0000000180)='./file0\x00', 0x6000, 0x0) bind$unix(r0, &(0x7f0000000080)=@file={0x1, './file0\x00'}, 0xa) 00:12:30 executing program 1: mknod(&(0x7f0000000000)='./file0\x00', 0x2876, 0x40000800) r0 = open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r1, 0x0, 0x0) preadv(r1, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) ioctl$WSDISPLAYIO_DELSCREEN(r0, 0x80047465, &(0x7f0000000040)) 00:12:30 executing program 5: mkdir(&(0x7f0000001180)='./file0\x00', 0x0) __mount50(&(0x7f0000000040)='null\x00', &(0x7f0000000180)='./file0\x00', 0x0, 0x0, 0x0) 00:12:30 executing program 4: socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) mknod(&(0x7f0000000180)='./file0\x00', 0x6000, 0x0) bind$unix(r0, &(0x7f0000000080)=@file={0x1, './file0\x00'}, 0xa) 00:12:30 executing program 4: compat_43_ogetrlimit(0xf, 0x0) [ 672.5017635] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 4809 command syz-executor.1) [ 672.5319090] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 29269 command syz-executor.0) 00:12:30 executing program 5: mkdir(&(0x7f0000001180)='./file0\x00', 0x0) __mount50(&(0x7f0000000040)='null\x00', &(0x7f0000000180)='./file0\x00', 0x0, 0x0, 0x0) 00:12:30 executing program 3: mkdir(&(0x7f00000004c0)='./file0\x00', 0x0) compat_40_mount(&(0x7f0000000200)='ptyfs\x00', &(0x7f0000000240)='./file0\x00', 0x0, &(0x7f0000000280)) r0 = open$dir(&(0x7f0000000440)='./file0\x00', 0x40080, 0x0) preadv(r0, &(0x7f0000000400)=[{0x0}], 0x1, 0x0) [ 672.5720993] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 5202 command syz-executor.2) 00:12:30 executing program 0: mkdir(&(0x7f0000000480)='./file0\x00', 0x0) __mount50(&(0x7f0000000040)='fdesc\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x0, 0x0) setreuid(0x0, 0xee00) open(0x0, 0x0, 0x0) unmount(&(0x7f0000000100)='./file0\x00', 0x0) getgid() 00:12:30 executing program 1: mknod(&(0x7f0000000000)='./file0\x00', 0x2876, 0x40000800) r0 = open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r1, 0x0, 0x0) preadv(r1, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) ioctl$WSDISPLAYIO_DELSCREEN(r0, 0x80047465, &(0x7f0000000040)) 00:12:31 executing program 2: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) r1 = socket(0x18, 0x1, 0x0) getsockopt$inet_opts(r1, 0x29, 0x2e, 0x0, 0x0) 00:12:31 executing program 4: compat_43_ogetrlimit(0xf, 0x0) 00:12:31 executing program 5: open$dir(&(0x7f0000000080)='./file0\x00', 0x200, 0x0) r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x3, 0x10, r0, 0x0, 0x0) r1 = open(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) __posix_fadvise50(r1, 0x0, 0x0, 0x4, 0x4) [ 672.7932117] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 29214 command syz-executor.2) 00:12:31 executing program 2: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) r1 = socket(0x18, 0x1, 0x0) getsockopt$inet_opts(r1, 0x29, 0x2e, 0x0, 0x0) 00:12:31 executing program 0: mkdir(&(0x7f0000000480)='./file0\x00', 0x0) __mount50(&(0x7f0000000040)='fdesc\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x0, 0x0) setreuid(0x0, 0xee00) open(0x0, 0x0, 0x0) unmount(&(0x7f0000000100)='./file0\x00', 0x0) getgid() [ 672.9338955] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 27117 command syz-executor.2) 00:12:31 executing program 0: mkdir(&(0x7f0000000480)='./file0\x00', 0x0) __mount50(&(0x7f0000000040)='fdesc\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x0, 0x0) setreuid(0x0, 0xee00) open(0x0, 0x0, 0x0) unmount(&(0x7f0000000100)='./file0\x00', 0x0) getgid() 00:12:31 executing program 2: mknod(&(0x7f0000000000)='./bus\x00', 0x8100800080002002, 0x2e00) r0 = open(&(0x7f0000000040)='./bus\x00', 0x0, 0x0) ioctl$WSDISPLAYIO_DSSCROLL(r0, 0x801c5268, &(0x7f0000000280)) [ 673.4565062] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 28807 command syz-executor.5) 00:12:31 executing program 4: compat_43_ogetrlimit(0xf, 0x0) 00:12:31 executing program 2: mknod(&(0x7f0000000000)='./bus\x00', 0x8100800080002002, 0x2e00) r0 = open(&(0x7f0000000040)='./bus\x00', 0x0, 0x0) ioctl$WSDISPLAYIO_DSSCROLL(r0, 0x801c5268, &(0x7f0000000280)) [ 673.4966997] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 28807 command syz-executor.5) 00:12:35 executing program 3: mkdir(&(0x7f00000004c0)='./file0\x00', 0x0) compat_40_mount(&(0x7f0000000200)='ptyfs\x00', &(0x7f0000000240)='./file0\x00', 0x0, &(0x7f0000000280)) r0 = open$dir(&(0x7f0000000440)='./file0\x00', 0x40080, 0x0) preadv(r0, &(0x7f0000000400)=[{0x0}], 0x1, 0x0) 00:12:35 executing program 0: mkdir(&(0x7f0000000480)='./file0\x00', 0x0) __mount50(&(0x7f0000000040)='fdesc\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x0, 0x0) setreuid(0x0, 0xee00) open(0x0, 0x0, 0x0) unmount(&(0x7f0000000100)='./file0\x00', 0x0) getgid() 00:12:35 executing program 5: open$dir(&(0x7f0000000080)='./file0\x00', 0x200, 0x0) r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x3, 0x10, r0, 0x0, 0x0) r1 = open(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) __posix_fadvise50(r1, 0x0, 0x0, 0x4, 0x4) 00:12:35 executing program 1: mknod(&(0x7f0000000000)='./file0\x00', 0x2876, 0x40000800) r0 = open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r1, 0x0, 0x0) preadv(r1, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) ioctl$WSDISPLAYIO_DELSCREEN(r0, 0x80047465, &(0x7f0000000040)) 00:12:35 executing program 4: compat_43_ogetrlimit(0xf, 0x0) 00:12:35 executing program 2: mknod(&(0x7f0000000000)='./bus\x00', 0x8100800080002002, 0x2e00) r0 = open(&(0x7f0000000040)='./bus\x00', 0x0, 0x0) ioctl$WSDISPLAYIO_DSSCROLL(r0, 0x801c5268, &(0x7f0000000280)) 00:12:36 executing program 4: compat_50_mknod(&(0x7f0000000040)='./file0\x00', 0x2000, 0x3000) r0 = open(&(0x7f0000000040)='./file0\x00', 0x611, 0x0) ioctl$OFIOGETBMAP(r0, 0x800c5707, &(0x7f0000000080)) 00:12:36 executing program 2: mknod(&(0x7f0000000000)='./bus\x00', 0x8100800080002002, 0x2e00) r0 = open(&(0x7f0000000040)='./bus\x00', 0x0, 0x0) ioctl$WSDISPLAYIO_DSSCROLL(r0, 0x801c5268, &(0x7f0000000280)) [ 678.0794764] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 4325 command syz-executor.5) [ 678.1699344] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 4325 command syz-executor.5) 00:12:36 executing program 5: open$dir(&(0x7f0000000080)='./file0\x00', 0x200, 0x0) r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x3, 0x10, r0, 0x0, 0x0) r1 = open(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) __posix_fadvise50(r1, 0x0, 0x0, 0x4, 0x4) [ 678.2302365] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 27428 command syz-executor.1) 00:12:36 executing program 1: poll(&(0x7f0000000180), 0x15, 0x0) [ 678.3005833] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 5447 command syz-executor.5) 00:12:36 executing program 2: r0 = socket$inet6(0x18, 0x3, 0x7f) getsockopt(r0, 0x29, 0x1a, 0x0, 0x0) 00:12:36 executing program 4: compat_50_mknod(&(0x7f0000000040)='./file0\x00', 0x2000, 0x3000) r0 = open(&(0x7f0000000040)='./file0\x00', 0x611, 0x0) ioctl$OFIOGETBMAP(r0, 0x800c5707, &(0x7f0000000080)) [ 678.4915453] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 5447 command syz-executor.5) 00:12:40 executing program 3: mkdir(&(0x7f00000004c0)='./file0\x00', 0x0) compat_40_mount(&(0x7f0000000200)='ptyfs\x00', &(0x7f0000000240)='./file0\x00', 0x0, &(0x7f0000000280)) r0 = open$dir(&(0x7f0000000440)='./file0\x00', 0x40080, 0x0) preadv(r0, &(0x7f0000000400)=[{0x0}], 0x1, 0x0) 00:12:40 executing program 4: compat_50_mknod(&(0x7f0000000040)='./file0\x00', 0x2000, 0x3000) r0 = open(&(0x7f0000000040)='./file0\x00', 0x611, 0x0) ioctl$OFIOGETBMAP(r0, 0x800c5707, &(0x7f0000000080)) 00:12:40 executing program 2: r0 = socket$inet6(0x18, 0x3, 0x7f) getsockopt(r0, 0x29, 0x1a, 0x0, 0x0) 00:12:40 executing program 1: poll(&(0x7f0000000180), 0x15, 0x0) 00:12:40 executing program 5: open$dir(&(0x7f0000000080)='./file0\x00', 0x200, 0x0) r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x3, 0x10, r0, 0x0, 0x0) r1 = open(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) __posix_fadvise50(r1, 0x0, 0x0, 0x4, 0x4) 00:12:40 executing program 0: r0 = open(&(0x7f0000000040)='./file0\x00', 0x200, 0x0) mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x3, 0x10, r0, 0x0, 0x0) preadv(0xffffffffffffffff, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x3, 0x1010, 0xffffffffffffffff, 0x0, 0x0) r1 = open$dir(&(0x7f0000000000)='./file0\x00', 0x40000400000002c2, 0x0) __posix_fadvise50(r1, 0x0, 0x0, 0x0, 0x2) compat_43_oftruncate(r1, 0x7fff) preadv(r1, &(0x7f0000000840)=[{&(0x7f00000007c0)=""/115, 0x73}], 0x1, 0x0) 00:12:40 executing program 3: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) __nanosleep50(&(0x7f0000000800), 0x0) 00:12:40 executing program 1: poll(&(0x7f0000000180), 0x15, 0x0) 00:12:40 executing program 2: r0 = socket$inet6(0x18, 0x3, 0x7f) getsockopt(r0, 0x29, 0x1a, 0x0, 0x0) 00:12:40 executing program 4: compat_50_mknod(&(0x7f0000000040)='./file0\x00', 0x2000, 0x3000) r0 = open(&(0x7f0000000040)='./file0\x00', 0x611, 0x0) ioctl$OFIOGETBMAP(r0, 0x800c5707, &(0x7f0000000080)) 00:12:41 executing program 4: munlock(&(0x7f00007fe000/0x800000)=nil, 0x2aa4280000000000) [ 682.7527164] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 28899 command syz-executor.5) [ 682.8331140] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 28899 command syz-executor.5) 00:12:41 executing program 2: r0 = socket$inet6(0x18, 0x3, 0x7f) getsockopt(r0, 0x29, 0x1a, 0x0, 0x0) 00:12:41 executing program 1: poll(&(0x7f0000000180), 0x15, 0x0) 00:12:41 executing program 5: mknod(&(0x7f0000000000)='./file0\x00', 0x1000, 0x0) open(&(0x7f00000029c0)='./file0\x00', 0x3a, 0x0) 00:12:41 executing program 4: munlock(&(0x7f00007fe000/0x800000)=nil, 0x2aa4280000000000) 00:12:41 executing program 2: pipe2(&(0x7f0000000080), 0x0) connect$unix(0xffffffffffffffff, &(0x7f00000000c0)=@abs={0x8}, 0x8) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) mkdir(&(0x7f0000000080)='./file0/file0\x00', 0x0) mkdir(&(0x7f0000000080)='./file0/file0\x00', 0x0) rename(&(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='./file0\x00') 00:12:41 executing program 1: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000640)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt(r0, 0x0, 0x4, &(0x7f0000000000)=""/27, &(0x7f0000000040)=0x1b) [ 684.1999045] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 27949 command syz-executor.0) 00:12:42 executing program 0: r0 = open(&(0x7f0000000040)='./file0\x00', 0x200, 0x0) mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x3, 0x10, r0, 0x0, 0x0) preadv(0xffffffffffffffff, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x3, 0x1010, 0xffffffffffffffff, 0x0, 0x0) r1 = open$dir(&(0x7f0000000000)='./file0\x00', 0x40000400000002c2, 0x0) __posix_fadvise50(r1, 0x0, 0x0, 0x0, 0x2) compat_43_oftruncate(r1, 0x7fff) preadv(r1, &(0x7f0000000840)=[{&(0x7f00000007c0)=""/115, 0x73}], 0x1, 0x0) 00:12:42 executing program 3: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) __nanosleep50(&(0x7f0000000800), 0x0) 00:12:42 executing program 5: mknod(&(0x7f0000000000)='./file0\x00', 0x1000, 0x0) open(&(0x7f00000029c0)='./file0\x00', 0x3a, 0x0) 00:12:42 executing program 4: munlock(&(0x7f00007fe000/0x800000)=nil, 0x2aa4280000000000) 00:12:42 executing program 1: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000640)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt(r0, 0x0, 0x4, &(0x7f0000000000)=""/27, &(0x7f0000000040)=0x1b) 00:12:42 executing program 2: pipe2(&(0x7f0000000080), 0x0) connect$unix(0xffffffffffffffff, &(0x7f00000000c0)=@abs={0x8}, 0x8) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) mkdir(&(0x7f0000000080)='./file0/file0\x00', 0x0) mkdir(&(0x7f0000000080)='./file0/file0\x00', 0x0) rename(&(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='./file0\x00') [ 684.5416077] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 3685 command syz-executor.3) [ 684.6019025] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 28922 command syz-executor.0) 00:12:42 executing program 0: r0 = open(&(0x7f0000000040)='./file0\x00', 0x200, 0x0) mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x3, 0x10, r0, 0x0, 0x0) preadv(0xffffffffffffffff, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x3, 0x1010, 0xffffffffffffffff, 0x0, 0x0) r1 = open$dir(&(0x7f0000000000)='./file0\x00', 0x40000400000002c2, 0x0) __posix_fadvise50(r1, 0x0, 0x0, 0x0, 0x2) compat_43_oftruncate(r1, 0x7fff) preadv(r1, &(0x7f0000000840)=[{&(0x7f00000007c0)=""/115, 0x73}], 0x1, 0x0) [ 684.6822966] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 24704 command syz-executor.3) [ 684.7325538] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 3528 command syz-executor.0) 00:12:43 executing program 3: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) __nanosleep50(&(0x7f0000000800), 0x0) 00:12:43 executing program 4: munlock(&(0x7f00007fe000/0x800000)=nil, 0x2aa4280000000000) 00:12:43 executing program 1: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000640)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt(r0, 0x0, 0x4, &(0x7f0000000000)=""/27, &(0x7f0000000040)=0x1b) 00:12:43 executing program 2: pipe2(&(0x7f0000000080), 0x0) connect$unix(0xffffffffffffffff, &(0x7f00000000c0)=@abs={0x8}, 0x8) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) mkdir(&(0x7f0000000080)='./file0/file0\x00', 0x0) mkdir(&(0x7f0000000080)='./file0/file0\x00', 0x0) rename(&(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='./file0\x00') 00:12:43 executing program 1: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000640)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt(r0, 0x0, 0x4, &(0x7f0000000000)=""/27, &(0x7f0000000040)=0x1b) 00:12:43 executing program 5: mknod(&(0x7f0000000000)='./file0\x00', 0x1000, 0x0) open(&(0x7f00000029c0)='./file0\x00', 0x3a, 0x0) 00:12:43 executing program 1: r0 = open(&(0x7f0000000040)='./file0\x00', 0x200, 0x0) mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x3, 0x10, r0, 0x0, 0x0) preadv(0xffffffffffffffff, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x3, 0x1010, 0xffffffffffffffff, 0x0, 0x0) r1 = open$dir(&(0x7f0000000000)='./file0\x00', 0x40000400000002c2, 0x0) __posix_fadvise50(r1, 0x0, 0x0, 0x0, 0x2) compat_43_oftruncate(r1, 0x7fff) preadv(r1, &(0x7f0000000840)=[{&(0x7f00000007c0)=""/115, 0x73}], 0x1, 0x0) [ 685.1345474] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 29320 command syz-executor.1) 00:12:43 executing program 5: mknod(&(0x7f0000000000)='./file0\x00', 0x1000, 0x0) open(&(0x7f00000029c0)='./file0\x00', 0x3a, 0x0) [ 685.2651966] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 29225 command syz-executor.3) 00:12:43 executing program 4: r0 = open(&(0x7f0000000040)='./file0\x00', 0x200, 0x0) mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x3, 0x10, r0, 0x0, 0x0) preadv(0xffffffffffffffff, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x3, 0x1010, 0xffffffffffffffff, 0x0, 0x0) r1 = open$dir(&(0x7f0000000000)='./file0\x00', 0x40000400000002c2, 0x0) __posix_fadvise50(r1, 0x0, 0x0, 0x0, 0x2) compat_43_oftruncate(r1, 0x7fff) preadv(r1, &(0x7f0000000840)=[{&(0x7f00000007c0)=""/115, 0x73}], 0x1, 0x0) 00:12:43 executing program 3: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) __nanosleep50(&(0x7f0000000800), 0x0) 00:12:43 executing program 2: pipe2(&(0x7f0000000080), 0x0) connect$unix(0xffffffffffffffff, &(0x7f00000000c0)=@abs={0x8}, 0x8) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) mkdir(&(0x7f0000000080)='./file0/file0\x00', 0x0) mkdir(&(0x7f0000000080)='./file0/file0\x00', 0x0) rename(&(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='./file0\x00') 00:12:43 executing program 0: r0 = open(&(0x7f0000000040)='./file0\x00', 0x200, 0x0) mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x3, 0x10, r0, 0x0, 0x0) preadv(0xffffffffffffffff, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x3, 0x1010, 0xffffffffffffffff, 0x0, 0x0) r1 = open$dir(&(0x7f0000000000)='./file0\x00', 0x40000400000002c2, 0x0) __posix_fadvise50(r1, 0x0, 0x0, 0x0, 0x2) compat_43_oftruncate(r1, 0x7fff) preadv(r1, &(0x7f0000000840)=[{&(0x7f00000007c0)=""/115, 0x73}], 0x1, 0x0) 00:12:43 executing program 5: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) r1 = dup2(r0, r0) writev(r1, &(0x7f00000000c0)=[{&(0x7f0000000000)="66aad8d0c6417e897604c0699ebd575e49952d86746c6f73746fdee8e3bc559e9bad54f79cd9de2791f3b8aa8c2d73b680d5a8385c53387bd8d94477aad09daf", 0x40}], 0x1) fchmod(r0, 0x8ea) execve(&(0x7f0000000280)='./file0\x00', 0x0, 0x0) 00:12:43 executing program 1: r0 = open(&(0x7f0000000040)='./file0\x00', 0x200, 0x0) mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x3, 0x10, r0, 0x0, 0x0) preadv(0xffffffffffffffff, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x3, 0x1010, 0xffffffffffffffff, 0x0, 0x0) r1 = open$dir(&(0x7f0000000000)='./file0\x00', 0x40000400000002c2, 0x0) __posix_fadvise50(r1, 0x0, 0x0, 0x0, 0x2) compat_43_oftruncate(r1, 0x7fff) preadv(r1, &(0x7f0000000840)=[{&(0x7f00000007c0)=""/115, 0x73}], 0x1, 0x0) [ 685.6671917] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 6201 command syz-executor.1) [ 685.6772436] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 19952 command syz-executor.0) [ 685.7174410] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 724 command syz-executor.3) 00:12:44 executing program 2: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) open(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) open(&(0x7f0000000140)='./file0\x00', 0x1, 0x0) 00:12:44 executing program 3: mknod(&(0x7f0000000080)='./file0\x00', 0x1000, 0x0) r0 = open$dir(&(0x7f0000000040)='./file0\x00', 0x6, 0x0) preadv(r0, &(0x7f0000001440)=[{0x0}], 0x1, 0x0) 00:12:44 executing program 3: mknod(&(0x7f0000000080)='./file0\x00', 0x1000, 0x0) r0 = open$dir(&(0x7f0000000040)='./file0\x00', 0x6, 0x0) preadv(r0, &(0x7f0000001440)=[{0x0}], 0x1, 0x0) 00:12:44 executing program 1: r0 = open(&(0x7f0000000040)='./file0\x00', 0x200, 0x0) mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x3, 0x10, r0, 0x0, 0x0) preadv(0xffffffffffffffff, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x3, 0x1010, 0xffffffffffffffff, 0x0, 0x0) r1 = open$dir(&(0x7f0000000000)='./file0\x00', 0x40000400000002c2, 0x0) __posix_fadvise50(r1, 0x0, 0x0, 0x0, 0x2) compat_43_oftruncate(r1, 0x7fff) preadv(r1, &(0x7f0000000840)=[{&(0x7f00000007c0)=""/115, 0x73}], 0x1, 0x0) 00:12:44 executing program 3: mknod(&(0x7f0000000080)='./file0\x00', 0x1000, 0x0) r0 = open$dir(&(0x7f0000000040)='./file0\x00', 0x6, 0x0) preadv(r0, &(0x7f0000001440)=[{0x0}], 0x1, 0x0) [ 685.9787404] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 23444 command syz-executor.4) 00:12:44 executing program 2: r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) munmap(&(0x7f0000ffb000/0x4000)=nil, 0x4000) r1 = shmget$private(0x0, 0x1000, 0x0, &(0x7f0000ffd000/0x1000)=nil) r2 = shmat(r1, &(0x7f0000ffd000/0x3000)=nil, 0x0) shmdt(r2) [ 686.1696991] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 433 command syz-executor.2) 00:12:44 executing program 4: r0 = open(&(0x7f0000000040)='./file0\x00', 0x200, 0x0) mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x3, 0x10, r0, 0x0, 0x0) preadv(0xffffffffffffffff, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x3, 0x1010, 0xffffffffffffffff, 0x0, 0x0) r1 = open$dir(&(0x7f0000000000)='./file0\x00', 0x40000400000002c2, 0x0) __posix_fadvise50(r1, 0x0, 0x0, 0x0, 0x2) compat_43_oftruncate(r1, 0x7fff) preadv(r1, &(0x7f0000000840)=[{&(0x7f00000007c0)=""/115, 0x73}], 0x1, 0x0) 00:12:44 executing program 3: mknod(&(0x7f0000000080)='./file0\x00', 0x1000, 0x0) r0 = open$dir(&(0x7f0000000040)='./file0\x00', 0x6, 0x0) preadv(r0, &(0x7f0000001440)=[{0x0}], 0x1, 0x0) 00:12:44 executing program 0: compat_50_mknod(&(0x7f0000000040)='./file0\x00', 0x2000, 0x3000) r0 = open(&(0x7f0000000040)='./file0\x00', 0x611, 0x0) ioctl$OFIOGETBMAP(r0, 0x80045719, &(0x7f0000000080)) 00:12:44 executing program 5: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) r1 = dup2(r0, r0) writev(r1, &(0x7f00000000c0)=[{&(0x7f0000000000)="66aad8d0c6417e897604c0699ebd575e49952d86746c6f73746fdee8e3bc559e9bad54f79cd9de2791f3b8aa8c2d73b680d5a8385c53387bd8d94477aad09daf", 0x40}], 0x1) fchmod(r0, 0x8ea) execve(&(0x7f0000000280)='./file0\x00', 0x0, 0x0) 00:12:44 executing program 2: r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) munmap(&(0x7f0000ffb000/0x4000)=nil, 0x4000) r1 = shmget$private(0x0, 0x1000, 0x0, &(0x7f0000ffd000/0x1000)=nil) r2 = shmat(r1, &(0x7f0000ffd000/0x3000)=nil, 0x0) shmdt(r2) [ 686.2400433] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 25331 command syz-executor.1) 00:12:44 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) munmap(&(0x7f0000ffb000/0x4000)=nil, 0x4000) r1 = shmget$private(0x0, 0x1000, 0x0, &(0x7f0000ffd000/0x1000)=nil) r2 = shmat(r1, &(0x7f0000ffd000/0x3000)=nil, 0x0) shmdt(r2) [ 686.4410538] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 28738 command syz-executor.2) [ 686.5013437] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 26766 command syz-executor.4) [ 686.5817523] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 3941 command syz-executor.3) 00:12:44 executing program 4: r0 = open(&(0x7f0000000040)='./file0\x00', 0x200, 0x0) mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x3, 0x10, r0, 0x0, 0x0) preadv(0xffffffffffffffff, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x3, 0x1010, 0xffffffffffffffff, 0x0, 0x0) r1 = open$dir(&(0x7f0000000000)='./file0\x00', 0x40000400000002c2, 0x0) __posix_fadvise50(r1, 0x0, 0x0, 0x0, 0x2) compat_43_oftruncate(r1, 0x7fff) preadv(r1, &(0x7f0000000840)=[{&(0x7f00000007c0)=""/115, 0x73}], 0x1, 0x0) 00:12:44 executing program 0: compat_50_mknod(&(0x7f0000000040)='./file0\x00', 0x2000, 0x3000) r0 = open(&(0x7f0000000040)='./file0\x00', 0x611, 0x0) ioctl$OFIOGETBMAP(r0, 0x80045719, &(0x7f0000000080)) 00:12:44 executing program 1: r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) munmap(&(0x7f0000ffb000/0x4000)=nil, 0x4000) r1 = shmget$private(0x0, 0x1000, 0x0, &(0x7f0000ffd000/0x1000)=nil) r2 = shmat(r1, &(0x7f0000ffd000/0x3000)=nil, 0x0) shmdt(r2) 00:12:45 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) munmap(&(0x7f0000ffb000/0x4000)=nil, 0x4000) r1 = shmget$private(0x0, 0x1000, 0x0, &(0x7f0000ffd000/0x1000)=nil) r2 = shmat(r1, &(0x7f0000ffd000/0x3000)=nil, 0x0) shmdt(r2) [ 686.7525931] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 325 command syz-executor.1) 00:12:45 executing program 2: r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) munmap(&(0x7f0000ffb000/0x4000)=nil, 0x4000) r1 = shmget$private(0x0, 0x1000, 0x0, &(0x7f0000ffd000/0x1000)=nil) r2 = shmat(r1, &(0x7f0000ffd000/0x3000)=nil, 0x0) shmdt(r2) 00:12:45 executing program 0: compat_50_mknod(&(0x7f0000000040)='./file0\x00', 0x2000, 0x3000) r0 = open(&(0x7f0000000040)='./file0\x00', 0x611, 0x0) ioctl$OFIOGETBMAP(r0, 0x80045719, &(0x7f0000000080)) [ 686.8731923] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 699 command syz-executor.3) 00:12:45 executing program 0: compat_50_mknod(&(0x7f0000000040)='./file0\x00', 0x2000, 0x3000) r0 = open(&(0x7f0000000040)='./file0\x00', 0x611, 0x0) ioctl$OFIOGETBMAP(r0, 0x80045719, &(0x7f0000000080)) 00:12:45 executing program 1: r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) munmap(&(0x7f0000ffb000/0x4000)=nil, 0x4000) r1 = shmget$private(0x0, 0x1000, 0x0, &(0x7f0000ffd000/0x1000)=nil) r2 = shmat(r1, &(0x7f0000ffd000/0x3000)=nil, 0x0) shmdt(r2) [ 687.0440471] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 29317 command syz-executor.1) 00:12:45 executing program 3: r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) munmap(&(0x7f0000ffb000/0x4000)=nil, 0x4000) r1 = shmget$private(0x0, 0x1000, 0x0, &(0x7f0000ffd000/0x1000)=nil) r2 = shmat(r1, &(0x7f0000ffd000/0x3000)=nil, 0x0) shmdt(r2) 00:12:45 executing program 5: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) r1 = dup2(r0, r0) writev(r1, &(0x7f00000000c0)=[{&(0x7f0000000000)="66aad8d0c6417e897604c0699ebd575e49952d86746c6f73746fdee8e3bc559e9bad54f79cd9de2791f3b8aa8c2d73b680d5a8385c53387bd8d94477aad09daf", 0x40}], 0x1) fchmod(r0, 0x8ea) execve(&(0x7f0000000280)='./file0\x00', 0x0, 0x0) 00:12:45 executing program 5: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) r1 = dup2(r0, r0) writev(r1, &(0x7f00000000c0)=[{&(0x7f0000000000)="66aad8d0c6417e897604c0699ebd575e49952d86746c6f73746fdee8e3bc559e9bad54f79cd9de2791f3b8aa8c2d73b680d5a8385c53387bd8d94477aad09daf", 0x40}], 0x1) fchmod(r0, 0x8ea) execve(&(0x7f0000000280)='./file0\x00', 0x0, 0x0) [ 687.2651345] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 104 command syz-executor.2) 00:12:45 executing program 0: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) r1 = dup2(r0, r0) writev(r1, &(0x7f00000000c0)=[{&(0x7f0000000000)="66aad8d0c6417e897604c0699ebd575e49952d86746c6f73746fdee8e3bc559e9bad54f79cd9de2791f3b8aa8c2d73b680d5a8385c53387bd8d94477aad09daf", 0x40}], 0x1) fchmod(r0, 0x8ea) execve(&(0x7f0000000280)='./file0\x00', 0x0, 0x0) 00:12:45 executing program 4: compat_30_fhopen(&(0x7f0000000000)={{[0xa800, 0x78b]}, {0x10, 0x0, "a7edcc300500"}}, 0x0) 00:12:45 executing program 0: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) r1 = dup2(r0, r0) writev(r1, &(0x7f00000000c0)=[{&(0x7f0000000000)="66aad8d0c6417e897604c0699ebd575e49952d86746c6f73746fdee8e3bc559e9bad54f79cd9de2791f3b8aa8c2d73b680d5a8385c53387bd8d94477aad09daf", 0x40}], 0x1) fchmod(r0, 0x8ea) execve(&(0x7f0000000280)='./file0\x00', 0x0, 0x0) 00:12:45 executing program 1: r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) munmap(&(0x7f0000ffb000/0x4000)=nil, 0x4000) r1 = shmget$private(0x0, 0x1000, 0x0, &(0x7f0000ffd000/0x1000)=nil) r2 = shmat(r1, &(0x7f0000ffd000/0x3000)=nil, 0x0) shmdt(r2) [ 687.5163817] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 25174 command syz-executor.3) [ 687.6168945] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 6325 command syz-executor.1) 00:12:45 executing program 3: open(&(0x7f0000000040)='./file0\x00', 0x200, 0x0) compat_50_quotactl(&(0x7f0000000040)='./file0\x00', 0x10000, 0xffffffffffffffff, &(0x7f00000000c0)) 00:12:45 executing program 2: r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) munmap(&(0x7f0000ffb000/0x4000)=nil, 0x4000) r1 = shmget$private(0x0, 0x1000, 0x0, &(0x7f0000ffd000/0x1000)=nil) r2 = shmat(r1, &(0x7f0000ffd000/0x3000)=nil, 0x0) shmdt(r2) 00:12:46 executing program 5: mknod(&(0x7f0000000000)='./file0\x00', 0x2876, 0x40000800) r0 = open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) ioctl$FIOASYNC(r0, 0x80087467, &(0x7f0000000040)=0x1e) [ 687.7575972] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 29899 command syz-executor.2) 00:12:46 executing program 1: compat_50_mknod(&(0x7f0000000040)='./file0\x00', 0x2110, 0x0) pathconf(&(0x7f0000000000)='./file0\x00', 0x7) 00:12:46 executing program 5: mknod(&(0x7f0000000000)='./file0\x00', 0x2876, 0x40000800) r0 = open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) ioctl$FIOASYNC(r0, 0x80087467, &(0x7f0000000040)=0x1e) 00:12:46 executing program 4: compat_30_fhopen(&(0x7f0000000000)={{[0xa800, 0x78b]}, {0x10, 0x0, "a7edcc300500"}}, 0x0) 00:12:46 executing program 2: mlock(&(0x7f0000ffc000/0x2000)=nil, 0x2000) mprotect(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x0) munmap(&(0x7f0000ffc000/0x4000)=nil, 0x4000) 00:12:46 executing program 0: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) r1 = dup2(r0, r0) writev(r1, &(0x7f00000000c0)=[{&(0x7f0000000000)="66aad8d0c6417e897604c0699ebd575e49952d86746c6f73746fdee8e3bc559e9bad54f79cd9de2791f3b8aa8c2d73b680d5a8385c53387bd8d94477aad09daf", 0x40}], 0x1) fchmod(r0, 0x8ea) execve(&(0x7f0000000280)='./file0\x00', 0x0, 0x0) 00:12:46 executing program 3: open(&(0x7f0000000040)='./file0\x00', 0x200, 0x0) compat_50_quotactl(&(0x7f0000000040)='./file0\x00', 0x10000, 0xffffffffffffffff, &(0x7f00000000c0)) 00:12:46 executing program 0: mknod(&(0x7f0000000000)='./file0\x00', 0x2080002007, 0x28e6) r0 = open$dir(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) fcntl$setstatus(r0, 0xa, 0x0) 00:12:46 executing program 2: mknod(&(0x7f00000000c0)='./bus\x00', 0x2040, 0x4f4b) r0 = open(&(0x7f0000000100)='./bus\x00', 0x0, 0x0) ioctl$OFIOGETBMAP(r0, 0x80104305, &(0x7f0000000140)=0x620005) 00:12:46 executing program 1: compat_50_mknod(&(0x7f0000000040)='./file0\x00', 0x2110, 0x0) pathconf(&(0x7f0000000000)='./file0\x00', 0x7) 00:12:46 executing program 4: compat_30_fhopen(&(0x7f0000000000)={{[0xa800, 0x78b]}, {0x10, 0x0, "a7edcc300500"}}, 0x0) 00:12:46 executing program 0: openat$dm(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) syz_usb_connect$hid(0x0, 0x36, &(0x7f0000000280)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x24, 0x1, 0x1, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0x3, 0x1, 0x0, 0x0, {0x9}}}]}}]}}, 0x0) 00:12:46 executing program 3: open(&(0x7f0000000040)='./file0\x00', 0x200, 0x0) compat_50_quotactl(&(0x7f0000000040)='./file0\x00', 0x10000, 0xffffffffffffffff, &(0x7f00000000c0)) 00:12:46 executing program 4: compat_30_fhopen(&(0x7f0000000000)={{[0xa800, 0x78b]}, {0x10, 0x0, "a7edcc300500"}}, 0x0) 00:12:46 executing program 5: mknod(&(0x7f0000000000)='./file0\x00', 0x2876, 0x40000800) r0 = open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) ioctl$FIOASYNC(r0, 0x80087467, &(0x7f0000000040)=0x1e) 00:12:46 executing program 4: r0 = socket$inet6(0x18, 0x3, 0x0) sendto$inet6(r0, &(0x7f0000000080)=',', 0x328, 0x0, &(0x7f0000000000), 0x1c) 00:12:47 executing program 4: r0 = socket$inet6(0x18, 0x3, 0x0) sendto$inet6(r0, &(0x7f0000000080)=',', 0x328, 0x0, &(0x7f0000000000), 0x1c) 00:12:47 executing program 2: mknod(&(0x7f00000000c0)='./bus\x00', 0x2040, 0x4f4b) r0 = open(&(0x7f0000000100)='./bus\x00', 0x0, 0x0) ioctl$OFIOGETBMAP(r0, 0x80104305, &(0x7f0000000140)=0x620005) 00:12:47 executing program 4: r0 = socket$inet6(0x18, 0x3, 0x0) sendto$inet6(r0, &(0x7f0000000080)=',', 0x328, 0x0, &(0x7f0000000000), 0x1c) 00:12:47 executing program 4: r0 = socket$inet6(0x18, 0x3, 0x0) sendto$inet6(r0, &(0x7f0000000080)=',', 0x328, 0x0, &(0x7f0000000000), 0x1c) 00:12:47 executing program 3: open(&(0x7f0000000040)='./file0\x00', 0x200, 0x0) compat_50_quotactl(&(0x7f0000000040)='./file0\x00', 0x10000, 0xffffffffffffffff, &(0x7f00000000c0)) 00:12:47 executing program 1: compat_50_mknod(&(0x7f0000000040)='./file0\x00', 0x2110, 0x0) pathconf(&(0x7f0000000000)='./file0\x00', 0x7) 00:12:47 executing program 4: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) fcntl$setstatus(r0, 0xf, 0x0) [ 689.0339310] uhub0: device problem, disabling port 1 [ 689.1344280] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 29430 command syz-executor.4) 00:12:47 executing program 0: openat$dm(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) syz_usb_connect$hid(0x0, 0x36, &(0x7f0000000280)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x24, 0x1, 0x1, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0x3, 0x1, 0x0, 0x0, {0x9}}}]}}]}}, 0x0) 00:12:47 executing program 5: mknod(&(0x7f0000000000)='./file0\x00', 0x2876, 0x40000800) r0 = open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) ioctl$FIOASYNC(r0, 0x80087467, &(0x7f0000000040)=0x1e) 00:12:47 executing program 3: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mkdir(&(0x7f00000001c0)='./file0/../file0/file0\x00', 0x0) __mount50(&(0x7f0000000140)='msdos\x00', &(0x7f0000000280)='./file0/../file0/file0\x00', 0x0, &(0x7f00000002c0), 0x0) 00:12:47 executing program 2: mknod(&(0x7f00000000c0)='./bus\x00', 0x2040, 0x4f4b) r0 = open(&(0x7f0000000100)='./bus\x00', 0x0, 0x0) ioctl$OFIOGETBMAP(r0, 0x80104305, &(0x7f0000000140)=0x620005) 00:12:47 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) fcntl$setstatus(r0, 0xf, 0x0) 00:12:47 executing program 1: compat_50_mknod(&(0x7f0000000040)='./file0\x00', 0x2110, 0x0) pathconf(&(0x7f0000000000)='./file0\x00', 0x7) 00:12:48 executing program 2: mknod(&(0x7f00000000c0)='./bus\x00', 0x2040, 0x4f4b) r0 = open(&(0x7f0000000100)='./bus\x00', 0x0, 0x0) ioctl$OFIOGETBMAP(r0, 0x80104305, &(0x7f0000000140)=0x620005) 00:12:48 executing program 3: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mkdir(&(0x7f00000001c0)='./file0/../file0/file0\x00', 0x0) __mount50(&(0x7f0000000140)='msdos\x00', &(0x7f0000000280)='./file0/../file0/file0\x00', 0x0, &(0x7f00000002c0), 0x0) 00:12:48 executing program 5: pipe(&(0x7f0000000400)={0xffffffffffffffff}) r1 = getpid() fktrace(r0, 0x0, 0x4, r1) compat_50_mknod(&(0x7f0000000100)='./file0\x00', 0x2000, 0x17fc) r2 = open(&(0x7f0000000040)='./file0\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}], 0x1, 0x0) dup3(r2, r3, 0x0) r4 = getpid() fcntl$setown(r3, 0x6, r4) 00:12:48 executing program 3: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mkdir(&(0x7f00000001c0)='./file0/../file0/file0\x00', 0x0) __mount50(&(0x7f0000000140)='msdos\x00', &(0x7f0000000280)='./file0/../file0/file0\x00', 0x0, &(0x7f00000002c0), 0x0) [ 689.9886731] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 25430 command syz-executor.4) 00:12:48 executing program 4: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) fcntl$setstatus(r0, 0xf, 0x0) 00:12:48 executing program 3: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mkdir(&(0x7f00000001c0)='./file0/../file0/file0\x00', 0x0) __mount50(&(0x7f0000000140)='msdos\x00', &(0x7f0000000280)='./file0/../file0/file0\x00', 0x0, &(0x7f00000002c0), 0x0) [ 690.1997265] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 29594 command syz-executor.4) [ 690.4509867] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 4183 command syz-executor.5) [ 691.3554755] uhub0: device problem, disabling port 1 00:12:50 executing program 0: openat$dm(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) syz_usb_connect$hid(0x0, 0x36, &(0x7f0000000280)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x24, 0x1, 0x1, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0x3, 0x1, 0x0, 0x0, {0x9}}}]}}]}}, 0x0) 00:12:50 executing program 1: 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 = dup3(r0, r0, 0x0) preadv(r2, &(0x7f0000000180)=[{0x0}], 0x1, 0x0) 00:12:50 executing program 4: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) fcntl$setstatus(r0, 0xf, 0x0) 00:12:50 executing program 5: pipe(&(0x7f0000000400)={0xffffffffffffffff}) r1 = getpid() fktrace(r0, 0x0, 0x4, r1) compat_50_mknod(&(0x7f0000000100)='./file0\x00', 0x2000, 0x17fc) r2 = open(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) r3 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r3, 0x0, 0x0) preadv(r3, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) dup3(r2, r3, 0x0) r4 = getpid() fcntl$setown(r3, 0x6, r4) 00:12:50 executing program 2: pipe(&(0x7f0000000400)={0xffffffffffffffff}) r1 = getpid() fktrace(r0, 0x0, 0x4, r1) compat_50_mknod(&(0x7f0000000100)='./file0\x00', 0x2000, 0x17fc) r2 = open(&(0x7f0000000040)='./file0\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}], 0x1, 0x0) dup3(r2, r3, 0x0) r4 = getpid() fcntl$setown(r3, 0x6, r4) 00:12:50 executing program 3: socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) recvmmsg(r0, &(0x7f0000000900), 0x1, 0x2060, 0x0) [ 692.1695139] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 28386 command syz-executor.4) 00:12:50 executing program 4: socketpair(0x1, 0x5, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg(r0, &(0x7f0000000300)={0x0, 0x0, 0x0, 0x0, &(0x7f00000000c0)=ANY=[@ANYBLOB="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"], 0x208}, 0x0) recvmsg(r1, &(0x7f0000000280)={0x0, 0x0, 0x0}, 0x2) [ 692.2097091] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 30 command syz-executor.1) 00:12:50 executing program 3: socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) recvmmsg(r0, &(0x7f0000000900), 0x1, 0x2060, 0x0) 00:12:50 executing program 1: pipe(&(0x7f0000000400)={0xffffffffffffffff}) r1 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r1, 0x0, 0x0) preadv(r1, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) r2 = dup3(r0, r0, 0x0) preadv(r2, &(0x7f0000000180)=[{0x0}], 0x1, 0x0) [ 692.4107211] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 1211 command syz-executor.1) [ 692.4509090] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 5833 command syz-executor.2) 00:12:50 executing program 2: pipe(&(0x7f0000000400)={0xffffffffffffffff}) r1 = getpid() fktrace(r0, 0x0, 0x4, r1) compat_50_mknod(&(0x7f0000000100)='./file0\x00', 0x2000, 0x17fc) r2 = open(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) r3 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r3, 0x0, 0x0) preadv(r3, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) dup3(r2, r3, 0x0) r4 = getpid() fcntl$setown(r3, 0x6, r4) [ 692.4810690] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 945 command syz-executor.5) 00:12:50 executing program 5: pipe(&(0x7f0000000400)={0xffffffffffffffff}) r1 = getpid() fktrace(r0, 0x0, 0x4, r1) compat_50_mknod(&(0x7f0000000100)='./file0\x00', 0x2000, 0x17fc) r2 = open(&(0x7f0000000040)='./file0\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}], 0x1, 0x0) dup3(r2, r3, 0x0) r4 = getpid() fcntl$setown(r3, 0x6, r4) 00:12:51 executing program 3: socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) recvmmsg(r0, &(0x7f0000000900), 0x1, 0x2060, 0x0) [ 693.0338232] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 25472 command syz-executor.5) [ 693.0438707] uhub0: device problem, disabling port 1 [ 693.0639557] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 5738 command syz-executor.2) 00:12:51 executing program 0: openat$dm(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) syz_usb_connect$hid(0x0, 0x36, &(0x7f0000000280)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x24, 0x1, 0x1, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0x3, 0x1, 0x0, 0x0, {0x9}}}]}}]}}, 0x0) 00:12:51 executing program 3: socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) recvmmsg(r0, &(0x7f0000000900), 0x1, 0x2060, 0x0) 00:12:51 executing program 4: mknod(&(0x7f0000000000)='./file0\x00', 0x310a, 0x0) fchmodat(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x200, 0x600) 00:12:51 executing program 1: pipe(&(0x7f0000000400)={0xffffffffffffffff}) r1 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r1, 0x0, 0x0) preadv(r1, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) r2 = dup3(r0, r0, 0x0) preadv(r2, &(0x7f0000000180)=[{0x0}], 0x1, 0x0) 00:12:51 executing program 5: pipe(&(0x7f0000000400)={0xffffffffffffffff}) r1 = getpid() fktrace(r0, 0x0, 0x4, r1) compat_50_mknod(&(0x7f0000000100)='./file0\x00', 0x2000, 0x17fc) r2 = open(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) r3 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r3, 0x0, 0x0) preadv(r3, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) dup3(r2, r3, 0x0) r4 = getpid() fcntl$setown(r3, 0x6, r4) 00:12:51 executing program 2: pipe(&(0x7f0000000400)={0xffffffffffffffff}) r1 = getpid() fktrace(r0, 0x0, 0x4, r1) compat_50_mknod(&(0x7f0000000100)='./file0\x00', 0x2000, 0x17fc) r2 = open(&(0x7f0000000040)='./file0\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}], 0x1, 0x0) dup3(r2, r3, 0x0) r4 = getpid() fcntl$setown(r3, 0x6, r4) 00:12:52 executing program 3: mknod(&(0x7f0000000000)='./file0\x00', 0x2876, 0x40000800) r0 = open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) ioctl$FIOASYNC(r0, 0x8004747d, &(0x7f0000000040)) [ 693.8981164] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 28818 command syz-executor.1) 00:12:52 executing program 1: 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 = dup3(r0, r0, 0x0) preadv(r2, &(0x7f0000000180)=[{0x0}], 0x1, 0x0) 00:12:52 executing program 3: mknod(&(0x7f0000000000)='./file0\x00', 0x2876, 0x40000800) r0 = open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) ioctl$FIOASYNC(r0, 0x8004747d, &(0x7f0000000040)) 00:12:52 executing program 4: mknod(&(0x7f0000000000)='./file0\x00', 0x310a, 0x0) fchmodat(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x200, 0x600) [ 694.0187055] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 29690 command syz-executor.5) [ 694.1091645] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 136 command syz-executor.1) 00:12:52 executing program 5: r0 = socket(0x18, 0x1, 0x0) setsockopt(r0, 0x29, 0x80000000000000b, 0x0, 0x0) 00:12:52 executing program 2: r0 = posix_spawn(0xffffffffffffffff, &(0x7f0000000000)='-\x00', 0x0, &(0x7f0000000100)={0x80, 0xffffffffffffffff, {0x200}, 0x5, {[0x2, 0x6, 0x5, 0x40000]}, {[0x9, 0x7fffffff, 0x5, 0x2]}}, &(0x7f0000000140)=['\x00', '\x00'], &(0x7f0000000180)=['\x00', '%\x00']) msgctl$IPC_SET(0xffffffffffffffff, 0x1, &(0x7f00000001c0)={{0xfffffffc, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x800, 0x1000}, 0x3, 0x10000, r0, 0x0, 0x80, 0x9, 0x3, 0xf086}) chown(&(0x7f0000000240)='./file0\x00', 0x0, 0x0) getpgid(r0) semget(0x1, 0x2, 0x4e2) ktrace(&(0x7f0000000500)='./file0\x00', 0x1, 0x80, r0) [ 694.1694855] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 28728 command syz-executor.2) [ 695.3252179] uhub0: device problem, disabling port 1 00:12:54 executing program 5: r0 = socket(0x18, 0x1, 0x0) setsockopt(r0, 0x29, 0x80000000000000b, 0x0, 0x0) 00:12:54 executing program 1: r0 = _lwp_self() _lwp_exit() _lwp_unpark_all(&(0x7f00000000c0)=[r0, 0x0], 0x2, 0x0) 00:12:54 executing program 3: mknod(&(0x7f0000000000)='./file0\x00', 0x2876, 0x40000800) r0 = open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) ioctl$FIOASYNC(r0, 0x8004747d, &(0x7f0000000040)) 00:12:54 executing program 2: r0 = posix_spawn(0xffffffffffffffff, &(0x7f0000000000)='-\x00', 0x0, &(0x7f0000000100)={0x80, 0xffffffffffffffff, {0x200}, 0x5, {[0x2, 0x6, 0x5, 0x40000]}, {[0x9, 0x7fffffff, 0x5, 0x2]}}, &(0x7f0000000140)=['\x00', '\x00'], &(0x7f0000000180)=['\x00', '%\x00']) msgctl$IPC_SET(0xffffffffffffffff, 0x1, &(0x7f00000001c0)={{0xfffffffc, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x800, 0x1000}, 0x3, 0x10000, r0, 0x0, 0x80, 0x9, 0x3, 0xf086}) chown(&(0x7f0000000240)='./file0\x00', 0x0, 0x0) getpgid(r0) semget(0x1, 0x2, 0x4e2) ktrace(&(0x7f0000000500)='./file0\x00', 0x1, 0x80, r0) 00:12:54 executing program 4: mknod(&(0x7f0000000000)='./file0\x00', 0x310a, 0x0) fchmodat(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x200, 0x600) 00:12:54 executing program 0: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) munmap(&(0x7f000071c000/0x1000)=nil, 0xffffffffdf8e3fff) [ 696.0086000] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 4439 command syz-executor.0) 00:12:54 executing program 4: mknod(&(0x7f0000000000)='./file0\x00', 0x310a, 0x0) fchmodat(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x200, 0x600) 00:12:54 executing program 3: mknod(&(0x7f0000000000)='./file0\x00', 0x2876, 0x40000800) r0 = open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) ioctl$FIOASYNC(r0, 0x8004747d, &(0x7f0000000040)) 00:12:54 executing program 2: r0 = posix_spawn(0xffffffffffffffff, &(0x7f0000000000)='-\x00', 0x0, &(0x7f0000000100)={0x80, 0xffffffffffffffff, {0x200}, 0x5, {[0x2, 0x6, 0x5, 0x40000]}, {[0x9, 0x7fffffff, 0x5, 0x2]}}, &(0x7f0000000140)=['\x00', '\x00'], &(0x7f0000000180)=['\x00', '%\x00']) msgctl$IPC_SET(0xffffffffffffffff, 0x1, &(0x7f00000001c0)={{0xfffffffc, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x800, 0x1000}, 0x3, 0x10000, r0, 0x0, 0x80, 0x9, 0x3, 0xf086}) chown(&(0x7f0000000240)='./file0\x00', 0x0, 0x0) getpgid(r0) semget(0x1, 0x2, 0x4e2) ktrace(&(0x7f0000000500)='./file0\x00', 0x1, 0x80, r0) 00:12:54 executing program 5: r0 = socket(0x18, 0x1, 0x0) setsockopt(r0, 0x29, 0x80000000000000b, 0x0, 0x0) 00:12:54 executing program 0: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) munmap(&(0x7f000071c000/0x1000)=nil, 0xffffffffdf8e3fff) 00:12:54 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) _ksem_unlink(&(0x7f0000000000)) [ 696.4407542] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 4709 command syz-executor.0) 00:12:54 executing program 2: r0 = posix_spawn(0xffffffffffffffff, &(0x7f0000000000)='-\x00', 0x0, &(0x7f0000000100)={0x80, 0xffffffffffffffff, {0x200}, 0x5, {[0x2, 0x6, 0x5, 0x40000]}, {[0x9, 0x7fffffff, 0x5, 0x2]}}, &(0x7f0000000140)=['\x00', '\x00'], &(0x7f0000000180)=['\x00', '%\x00']) msgctl$IPC_SET(0xffffffffffffffff, 0x1, &(0x7f00000001c0)={{0xfffffffc, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x800, 0x1000}, 0x3, 0x10000, r0, 0x0, 0x80, 0x9, 0x3, 0xf086}) chown(&(0x7f0000000240)='./file0\x00', 0x0, 0x0) getpgid(r0) semget(0x1, 0x2, 0x4e2) ktrace(&(0x7f0000000500)='./file0\x00', 0x1, 0x80, r0) [ 696.6015530] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 28546 command syz-executor.4) 00:12:55 executing program 1: r0 = _lwp_self() _lwp_exit() _lwp_unpark_all(&(0x7f00000000c0)=[r0, 0x0], 0x2, 0x0) 00:12:55 executing program 3: syz_usb_connect$printer(0x0, 0x2d, &(0x7f0000000000)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x10, 0x525, 0xa4a8, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x1b, 0x1, 0x1, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x5, 0x1}}]}}]}}, 0x0) 00:12:55 executing program 5: r0 = socket(0x18, 0x1, 0x0) setsockopt(r0, 0x29, 0x80000000000000b, 0x0, 0x0) 00:12:55 executing program 0: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) munmap(&(0x7f000071c000/0x1000)=nil, 0xffffffffdf8e3fff) 00:12:55 executing program 2: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r1, 0x0, 0x0) preadv(r1, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) fcntl$setown(r0, 0x6, 0xffffffffffffffff) 00:12:55 executing program 4: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) _ksem_unlink(&(0x7f0000000000)) [ 697.1743993] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 24306 command syz-executor.2) 00:12:55 executing program 2: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r1, 0x0, 0x0) preadv(r1, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) fcntl$setown(r0, 0x6, 0xffffffffffffffff) 00:12:55 executing program 4: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) _ksem_unlink(&(0x7f0000000000)) [ 697.3050386] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 2524 command syz-executor.0) 00:12:55 executing program 5: compat_50_mknod(&(0x7f0000000040)='./file0\x00', 0x2004, 0xc6a8) r0 = open$dir(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) r1 = dup3(r0, r0, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r2, 0x0, 0x0) preadv(r2, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) ioctl$FIOSETOWN(r1, 0x80084e68, &(0x7f0000000100)) [ 697.4859449] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 27029 command syz-executor.2) 00:12:55 executing program 0: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) munmap(&(0x7f000071c000/0x1000)=nil, 0xffffffffdf8e3fff) [ 697.5663377] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 41 command syz-executor.4) 00:12:55 executing program 2: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r1, 0x0, 0x0) preadv(r1, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) fcntl$setown(r0, 0x6, 0xffffffffffffffff) [ 697.7070457] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 28207 command syz-executor.2) [ 697.7472489] uhub3: device problem, disabling port 1 00:12:56 executing program 1: r0 = _lwp_self() _lwp_exit() _lwp_unpark_all(&(0x7f00000000c0)=[r0, 0x0], 0x2, 0x0) 00:12:56 executing program 4: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) _ksem_unlink(&(0x7f0000000000)) [ 697.8075512] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 29074 command syz-executor.0) [ 697.9984973] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 27534 command syz-executor.4) [ 698.0085463] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 241 command syz-executor.5) 00:12:56 executing program 3: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) poll(0x0, 0x0, 0x80000001) 00:12:56 executing program 2: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r1, 0x0, 0x0) preadv(r1, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) fcntl$setown(r0, 0x6, 0xffffffffffffffff) 00:12:56 executing program 0: open(&(0x7f00000000c0)='./file0\x00', 0x200, 0x0) compat_50_quotactl(&(0x7f0000000040)='./file0\x00', 0x30000, 0xffffffffffffffff, 0x0) 00:12:56 executing program 5: compat_50_mknod(&(0x7f0000000040)='./file0\x00', 0x2004, 0xc6a8) r0 = open$dir(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) r1 = dup3(r0, r0, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r2, 0x0, 0x0) preadv(r2, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) ioctl$FIOSETOWN(r1, 0x80084e68, &(0x7f0000000100)) 00:12:56 executing program 4: r0 = socket$inet6(0x18, 0x2, 0x0) ioctl$OFIOGETBMAP(r0, 0xc028756b, &(0x7f0000000000)) 00:12:56 executing program 0: open(&(0x7f00000000c0)='./file0\x00', 0x200, 0x0) compat_50_quotactl(&(0x7f0000000040)='./file0\x00', 0x30000, 0xffffffffffffffff, 0x0) 00:12:56 executing program 0: open(&(0x7f00000000c0)='./file0\x00', 0x200, 0x0) compat_50_quotactl(&(0x7f0000000040)='./file0\x00', 0x30000, 0xffffffffffffffff, 0x0) [ 698.5411924] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 4552 command syz-executor.5) [ 698.5612941] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 24801 command syz-executor.2) 00:12:56 executing program 5: compat_50_mknod(&(0x7f0000000040)='./file0\x00', 0x2004, 0xc6a8) r0 = open$dir(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) r1 = dup3(r0, r0, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r2, 0x0, 0x0) preadv(r2, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) ioctl$FIOSETOWN(r1, 0x80084e68, &(0x7f0000000100)) 00:12:56 executing program 4: r0 = socket$inet6(0x18, 0x2, 0x0) ioctl$OFIOGETBMAP(r0, 0xc028756b, &(0x7f0000000000)) 00:12:56 executing program 2: connect$unix(0xffffffffffffffff, &(0x7f0000000000)=ANY=[@ANYBLOB="6202e5"], 0x1) r0 = socket(0x2, 0x1, 0x0) connect$unix(r0, &(0x7f0000000000)=ANY=[], 0x10) recvmsg(r0, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0}, 0x841) 00:12:56 executing program 1: r0 = _lwp_self() _lwp_exit() _lwp_unpark_all(&(0x7f00000000c0)=[r0, 0x0], 0x2, 0x0) 00:12:57 executing program 0: open(&(0x7f00000000c0)='./file0\x00', 0x200, 0x0) compat_50_quotactl(&(0x7f0000000040)='./file0\x00', 0x30000, 0xffffffffffffffff, 0x0) [ 698.8527414] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 6727 command syz-executor.3) 00:12:57 executing program 3: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) poll(0x0, 0x0, 0x80000001) 00:12:57 executing program 2: connect$unix(0xffffffffffffffff, &(0x7f0000000000)=ANY=[@ANYBLOB="6202e5"], 0x1) r0 = socket(0x2, 0x1, 0x0) connect$unix(r0, &(0x7f0000000000)=ANY=[], 0x10) recvmsg(r0, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0}, 0x841) 00:12:57 executing program 0: syz_emit_ethernet(0x46, &(0x7f0000000080)=ANY=[@ANYBLOB="6e9a64b6a1e096040021000068a4a4e967354ee5000000865704e8a6cca1c653c7d819599aa8ea9a035514398198b2"]) connect$unix(0xffffffffffffffff, &(0x7f0000000000)=ANY=[@ANYBLOB="6202e57f7f000001"], 0x1) mprotect(&(0x7f0000320000/0x1000)=nil, 0x1000, 0x0) r0 = socket(0x2, 0x1, 0x0) bind(r0, &(0x7f0000000000)=ANY=[], 0x10) r1 = dup(r0) setsockopt$sock_int(0xffffffffffffffff, 0xffff, 0x0, 0x0, 0x0) 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, &(0x7f0000000480)="8b", 0x1, 0x0, 0x0, 0x0) open$dir(0x0, 0x0, 0x0) linkat(0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0) pwritev(0xffffffffffffffff, 0x0, 0x0, 0x0) close(r2) accept$unix(r1, 0x0, 0x0) recvfrom$unix(r2, &(0x7f0000001500)=""/4124, 0x101c, 0x2, 0x0, 0x0) 00:12:57 executing program 4: r0 = socket$inet6(0x18, 0x2, 0x0) ioctl$OFIOGETBMAP(r0, 0xc028756b, &(0x7f0000000000)) 00:12:57 executing program 2: connect$unix(0xffffffffffffffff, &(0x7f0000000000)=ANY=[@ANYBLOB="6202e5"], 0x1) r0 = socket(0x2, 0x1, 0x0) connect$unix(r0, &(0x7f0000000000)=ANY=[], 0x10) recvmsg(r0, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0}, 0x841) 00:12:57 executing program 4: r0 = socket$inet6(0x18, 0x2, 0x0) ioctl$OFIOGETBMAP(r0, 0xc028756b, &(0x7f0000000000)) [ 699.2748338] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 28964 command syz-executor.3) 00:12:57 executing program 0: syz_emit_ethernet(0x46, &(0x7f0000000080)=ANY=[@ANYBLOB="6e9a64b6a1e096040021000068a4a4e967354ee5000000865704e8a6cca1c653c7d819599aa8ea9a035514398198b2"]) connect$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) setsockopt$sock_int(0xffffffffffffffff, 0xffff, 0x0, 0x0, 0x0) listen(r1, 0x0) madvise(&(0x7f0000454000/0x1000)=nil, 0x1000, 0x0) r2 = socket(0x2, 0x1, 0x0) connect$unix(r2, &(0x7f0000000000)=ANY=[], 0x10) sendto$inet(r2, &(0x7f0000000280)='9*', 0x2, 0x401, 0x0, 0x0) connect$unix(0xffffffffffffffff, 0x0, 0x0) sendto$inet(r2, &(0x7f0000000480)="8b", 0x1, 0x0, 0x0, 0x0) open$dir(0x0, 0x0, 0x0) linkat(0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0) pwritev(0xffffffffffffffff, 0x0, 0x0, 0x0) close(r2) accept$unix(r1, 0x0, 0x0) recvfrom$unix(r2, &(0x7f0000001500)=""/4124, 0x101c, 0x2, 0x0, 0x0) 00:12:57 executing program 5: compat_50_mknod(&(0x7f0000000040)='./file0\x00', 0x2004, 0xc6a8) r0 = open$dir(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) r1 = dup3(r0, r0, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r2, 0x0, 0x0) preadv(r2, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) ioctl$FIOSETOWN(r1, 0x80084e68, &(0x7f0000000100)) 00:12:57 executing program 4: compat_50_mknod(&(0x7f00000000c0)='./file0\x00', 0x2000, 0x7ff) open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) 00:12:57 executing program 2: connect$unix(0xffffffffffffffff, &(0x7f0000000000)=ANY=[@ANYBLOB="6202e5"], 0x1) r0 = socket(0x2, 0x1, 0x0) connect$unix(r0, &(0x7f0000000000)=ANY=[], 0x10) recvmsg(r0, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0}, 0x841) 00:12:57 executing program 2: r0 = socket$inet(0x2, 0x3, 0x0) bind(r0, &(0x7f0000000080), 0x1c) 00:12:57 executing program 4: compat_50_mknod(&(0x7f00000000c0)='./file0\x00', 0x2000, 0x7ff) open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) 00:12:57 executing program 3: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) poll(0x0, 0x0, 0x80000001) 00:12:57 executing program 1: compat_43_oaccept(0xffffffffffffff9c, &(0x7f0000000180)=""/68, 0x0) fstatat(0xffffffffffffffff, &(0x7f0000000900)='./file0\x00', &(0x7f0000000b40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0) __lstat50(&(0x7f0000000c00)='./file0\x00', &(0x7f0000001100)={0x0, 0x0, 0x0, 0x0, 0x0}) r2 = __clone(0x0, &(0x7f0000000e00)="40108299babbeb9bf1703e91f93a44d04332e4590008ba9a3c37a0d0f269ed98ee23407c07b08b01cde76e776770853a7d3718fd7457") shmctl$IPC_SET(0xffffffffffffffff, 0x1, &(0x7f0000000e80)={{0x0, 0x0, r0, r1, 0x0, 0x20, 0x7}, 0xe0, 0x8, r2, 0x0, 0x0, 0x7}) ____semctl50$IPC_SET(0xffffffffffffffff, 0x0, 0x1, &(0x7f00000008c0)=@array=0x0) 00:12:58 executing program 3: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) poll(0x0, 0x0, 0x80000001) [ 699.7170416] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 5861 command syz-executor.3) 00:12:58 executing program 1: r0 = open$dir(&(0x7f0000000080)='.\x00', 0x0, 0x0) compat_43_ogetdirentries(r0, &(0x7f0000001400)=""/4087, 0xfa48, &(0x7f0000002400)) [ 699.9180396] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 28463 command syz-executor.3) 00:12:58 executing program 2: compat_50_mknod(&(0x7f0000000040)='./file0\x00', 0x2000, 0xbd66) r0 = open(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r1, 0x0, 0x0) preadv(r1, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) ioctl$FIOASYNC(r0, 0x8004667d, &(0x7f0000000080)) 00:12:58 executing program 1: r0 = open$dir(&(0x7f0000000080)='.\x00', 0x0, 0x0) compat_43_ogetdirentries(r0, &(0x7f0000001400)=""/4087, 0xfa48, &(0x7f0000002400)) 00:12:58 executing program 0: syz_emit_ethernet(0x46, &(0x7f0000000080)=ANY=[@ANYBLOB="6e9a64b6a1e096040021000068a4a4e967354ee5000000865704e8a6cca1c653c7d819599aa8ea9a035514398198b2"]) connect$unix(0xffffffffffffffff, &(0x7f0000000000)=ANY=[@ANYBLOB="6202e57f7f000001"], 0x1) mprotect(&(0x7f0000320000/0x1000)=nil, 0x1000, 0x0) r0 = socket(0x2, 0x1, 0x0) bind(r0, &(0x7f0000000000)=ANY=[], 0x10) r1 = dup(r0) setsockopt$sock_int(0xffffffffffffffff, 0xffff, 0x0, 0x0, 0x0) 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, &(0x7f0000000480)="8b", 0x1, 0x0, 0x0, 0x0) open$dir(0x0, 0x0, 0x0) linkat(0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0) pwritev(0xffffffffffffffff, 0x0, 0x0, 0x0) close(r2) accept$unix(r1, 0x0, 0x0) recvfrom$unix(r2, &(0x7f0000001500)=""/4124, 0x101c, 0x2, 0x0, 0x0) 00:12:58 executing program 3: r0 = socket(0x18, 0x2, 0x0) setsockopt(r0, 0x29, 0x2b, &(0x7f0000000080)='\x00\x00\x00\x00', 0x4) 00:12:58 executing program 4: compat_50_mknod(&(0x7f00000000c0)='./file0\x00', 0x2000, 0x7ff) open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) 00:12:58 executing program 1: r0 = open$dir(&(0x7f0000000080)='.\x00', 0x0, 0x0) compat_43_ogetdirentries(r0, &(0x7f0000001400)=""/4087, 0xfa48, &(0x7f0000002400)) 00:12:58 executing program 5: compat_50_mknod(&(0x7f0000000040)='./file0\x00', 0x2000, 0x3100) r0 = open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) ioctl$WSMOUSEIO_SETREPEAT(r0, 0x8004667d, &(0x7f0000000000)) 00:12:58 executing program 3: r0 = socket(0x18, 0x2, 0x0) setsockopt(r0, 0x29, 0x2b, &(0x7f0000000080)='\x00\x00\x00\x00', 0x4) 00:12:58 executing program 1: r0 = open$dir(&(0x7f0000000080)='.\x00', 0x0, 0x0) compat_43_ogetdirentries(r0, &(0x7f0000001400)=""/4087, 0xfa48, &(0x7f0000002400)) [ 700.3200150] pad0: outputs: 44100Hz, 16-bit, stereo [ 700.3300668] audio0 at pad0: playback [ 700.3300668] audio0: slinear_le:16 -> slinear_le:16 2ch 44100Hz, blk 1764 bytes (10ms) for playback [ 700.3401144] spkr1 at audio0: PC Speaker (synthesized) [ 700.3401144] wsbell at spkr1 not configured 00:12:58 executing program 4: compat_50_mknod(&(0x7f00000000c0)='./file0\x00', 0x2000, 0x7ff) open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) 00:12:58 executing program 3: r0 = socket(0x18, 0x2, 0x0) setsockopt(r0, 0x29, 0x2b, &(0x7f0000000080)='\x00\x00\x00\x00', 0x4) 00:12:58 executing program 4: mknod(&(0x7f0000000000)='./file0\x00', 0x2876, 0x40000800) r0 = open(&(0x7f00000000c0)='./file0\x00', 0x20000, 0x0) close(r0) 00:12:58 executing program 2: compat_50_mknod(&(0x7f0000000040)='./file0\x00', 0x2000, 0xbd66) r0 = open(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r1, 0x0, 0x0) preadv(r1, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) ioctl$FIOASYNC(r0, 0x8004667d, &(0x7f0000000080)) 00:12:58 executing program 5: compat_50_mknod(&(0x7f0000000040)='./file0\x00', 0x2000, 0x3100) r0 = open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) ioctl$WSMOUSEIO_SETREPEAT(r0, 0x8004667d, &(0x7f0000000000)) 00:12:58 executing program 0: syz_emit_ethernet(0x46, &(0x7f0000000080)=ANY=[@ANYBLOB="6e9a64b6a1e096040021000068a4a4e967354ee5000000865704e8a6cca1c653c7d819599aa8ea9a035514398198b2"]) connect$unix(0xffffffffffffffff, &(0x7f0000000000)=ANY=[@ANYBLOB="6202e57f7f000001"], 0x1) mprotect(&(0x7f0000320000/0x1000)=nil, 0x1000, 0x0) r0 = socket(0x2, 0x1, 0x0) bind(r0, &(0x7f0000000000)=ANY=[], 0x10) r1 = dup(r0) setsockopt$sock_int(0xffffffffffffffff, 0xffff, 0x0, 0x0, 0x0) 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, &(0x7f0000000480)="8b", 0x1, 0x0, 0x0, 0x0) open$dir(0x0, 0x0, 0x0) linkat(0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0) pwritev(0xffffffffffffffff, 0x0, 0x0, 0x0) close(r2) accept$unix(r1, 0x0, 0x0) recvfrom$unix(r2, &(0x7f0000001500)=""/4124, 0x101c, 0x2, 0x0, 0x0) [ 700.6215279] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 5079 command syz-executor.2) [ 700.6416211] spkr1: detached [ 700.6416211] audio0: detached [ 700.6516632] pad0: detached [ 700.8124726] pad0: outputs: 44100Hz, 16-bit, stereo [ 700.8124726] audio0 at pad0: playback [ 700.8225367] audio0: slinear_le:16 -> slinear_le:16 2ch 44100Hz, blk 1764 bytes (10ms) for playback [ 700.8325927] spkr1 at audio0: PC Speaker (synthesized) [ 700.8325927] wsbell at spkr1 not configured 00:12:59 executing program 3: r0 = socket(0x18, 0x2, 0x0) setsockopt(r0, 0x29, 0x2b, &(0x7f0000000080)='\x00\x00\x00\x00', 0x4) 00:12:59 executing program 5: compat_50_mknod(&(0x7f0000000040)='./file0\x00', 0x2000, 0x3100) r0 = open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) ioctl$WSMOUSEIO_SETREPEAT(r0, 0x8004667d, &(0x7f0000000000)) 00:12:59 executing program 5: compat_50_mknod(&(0x7f0000000040)='./file0\x00', 0x2000, 0x3100) r0 = open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) ioctl$WSMOUSEIO_SETREPEAT(r0, 0x8004667d, &(0x7f0000000000)) 00:12:59 executing program 3: mkdirat(0xffffffffffffff9c, &(0x7f0000000380)='./file0\x00', 0x0) rename(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='./file0/file0\x00') 00:12:59 executing program 1: compat_50_mknod(&(0x7f0000000040)='./file0\x00', 0x2000, 0x3000) r0 = open(&(0x7f0000000040)='./file0\x00', 0x611, 0x0) close(r0) 00:12:59 executing program 3: mkdirat(0xffffffffffffff9c, &(0x7f0000000380)='./file0\x00', 0x0) rename(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='./file0/file0\x00') 00:12:59 executing program 4: symlink(&(0x7f00000002c0)='./file0\x00', &(0x7f0000000300)='./file0\x00') faccessat(0xffffffffffffff9c, &(0x7f00000003c0)='./file0\x00', 0x2, 0x300) [ 701.1240268] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 29058 command syz-executor.2) 00:12:59 executing program 3: mkdirat(0xffffffffffffff9c, &(0x7f0000000380)='./file0\x00', 0x0) rename(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='./file0/file0\x00') 00:12:59 executing program 2: compat_50_mknod(&(0x7f0000000040)='./file0\x00', 0x2000, 0xbd66) r0 = open(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r1, 0x0, 0x0) preadv(r1, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) ioctl$FIOASYNC(r0, 0x8004667d, &(0x7f0000000080)) 00:12:59 executing program 5: mknod(&(0x7f0000000000)='./file0\x00', 0x2876, 0x40000800) r0 = open(&(0x7f0000000200)='./file0\x00', 0x0, 0x0) ioctl$WSDISPLAYIO_GCURSOR(r0, 0x80087467, &(0x7f0000000100)={0x0, 0x0, {}, {}, {0x0, 0x0, 0x0, 0x0, 0x0}, {}, 0x0, 0x0}) [ 701.2446362] spkr1: detached [ 701.2546707] audio0: detached [ 701.2647226] pad0: detached 00:12:59 executing program 4: symlink(&(0x7f00000002c0)='./file0\x00', &(0x7f0000000300)='./file0\x00') faccessat(0xffffffffffffff9c, &(0x7f00000003c0)='./file0\x00', 0x2, 0x300) [ 701.4556805] pad0: outputs: 44100Hz, 16-bit, stereo [ 701.4657100] audio0 at pad0: playback [ 701.4657100] audio0: slinear_le:16 -> slinear_le:16 2ch 44100Hz, blk 1764 bytes (10ms) for playback [ 701.4757588] spkr1 at audio0: PC Speaker (synthesized) [ 701.4757588] wsbell at spkr1 not configured 00:12:59 executing program 5: syz_usb_connect$printer(0x0, 0x2d, &(0x7f0000000040)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x8, 0x525, 0xa4a8, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x1b, 0x1}}]}}, &(0x7f0000000480)={0x0, 0x0, 0x0, 0x0, 0x1, [{0xd7, 0x0}]}) 00:12:59 executing program 1: compat_43_ocreat(&(0x7f0000000000)='./file0\x00', 0x0) fchownat(0xffffffffffffff9c, &(0x7f0000000100)='./file0\x00', 0xffffffffffffffff, 0xffffffffffffffff, 0x0) 00:12:59 executing program 0: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000003680)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r0, 0x0, 0x0) [ 701.5762835] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 29154 command syz-executor.2) 00:13:00 executing program 1: compat_43_ocreat(&(0x7f0000000000)='./file0\x00', 0x0) fchownat(0xffffffffffffff9c, &(0x7f0000000100)='./file0\x00', 0xffffffffffffffff, 0xffffffffffffffff, 0x0) 00:13:00 executing program 2: compat_50_mknod(&(0x7f0000000040)='./file0\x00', 0x2000, 0xbd66) r0 = open(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r1, 0x0, 0x0) preadv(r1, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) ioctl$FIOASYNC(r0, 0x8004667d, &(0x7f0000000080)) 00:13:00 executing program 3: mkdirat(0xffffffffffffff9c, &(0x7f0000000380)='./file0\x00', 0x0) rename(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='./file0/file0\x00') [ 701.7169755] spkr1: detached [ 701.7270368] audio0: detached [ 701.7270368] pad0: detached 00:13:00 executing program 3: mkdirat(0xffffffffffffff9c, &(0x7f0000002040)='./file0\x00', 0x0) pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = getpid() fktrace(r0, 0x0, 0x4, r1) chown(&(0x7f0000000300)='./file0\x00', 0x0, 0x0) 00:13:00 executing program 1: compat_43_ocreat(&(0x7f0000000000)='./file0\x00', 0x0) fchownat(0xffffffffffffff9c, &(0x7f0000000100)='./file0\x00', 0xffffffffffffffff, 0xffffffffffffffff, 0x0) 00:13:00 executing program 4: symlink(&(0x7f00000002c0)='./file0\x00', &(0x7f0000000300)='./file0\x00') faccessat(0xffffffffffffff9c, &(0x7f00000003c0)='./file0\x00', 0x2, 0x300) 00:13:00 executing program 0: syz_usb_connect$printer(0x0, 0x2d, &(0x7f0000000180)=ANY=[@ANYBLOB="12010002000000202505a8a44000010203010902"], 0x0) 00:13:00 executing program 3: mkdirat(0xffffffffffffff9c, &(0x7f0000002040)='./file0\x00', 0x0) pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = getpid() fktrace(r0, 0x0, 0x4, r1) chown(&(0x7f0000000300)='./file0\x00', 0x0, 0x0) 00:13:00 executing program 4: symlink(&(0x7f00000002c0)='./file0\x00', &(0x7f0000000300)='./file0\x00') faccessat(0xffffffffffffff9c, &(0x7f00000003c0)='./file0\x00', 0x2, 0x300) [ 702.6616625] pad0: outputs: 44100Hz, 16-bit, stereo [ 702.6616625] audio0 at pad0: playback [ 702.6717279] audio0: slinear_le:16 -> slinear_le:16 2ch 44100Hz, blk 1764 bytes (10ms) for playback [ 702.6817698] spkr1 at audio0: PC Speaker (synthesized) [ 702.6817698] wsbell at spkr1 not configured [ 702.8425657] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 65 command syz-executor.2) [ 702.8626769] uhub0: device problem, disabling port 1 [ 702.8727217] uhub5: device problem, disabling port 1 [ 702.9028785] spkr1: detached [ 702.9028785] audio0: detached [ 702.9129221] pad0: detached 00:13:01 executing program 5: compat_50_mknod(&(0x7f0000000000)='./file0\x00', 0x2000, 0xb200) open(&(0x7f0000000240)='./file0\x00', 0x0, 0x0) open(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) open(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) 00:13:01 executing program 1: compat_43_ocreat(&(0x7f0000000000)='./file0\x00', 0x0) fchownat(0xffffffffffffff9c, &(0x7f0000000100)='./file0\x00', 0xffffffffffffffff, 0xffffffffffffffff, 0x0) 00:13:01 executing program 4: compat_43_ocreat(&(0x7f0000000000)='./file0\x00', 0x0) linkat(0xffffffffffffff9c, &(0x7f00000002c0)='./file0\x00', 0xffffffffffffffff, 0x0, 0x400) 00:13:01 executing program 3: mkdirat(0xffffffffffffff9c, &(0x7f0000002040)='./file0\x00', 0x0) pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = getpid() fktrace(r0, 0x0, 0x4, r1) chown(&(0x7f0000000300)='./file0\x00', 0x0, 0x0) 00:13:01 executing program 2: compat_50_mknod(&(0x7f0000000040)='./file0\x00', 0x2004, 0xc6a8) r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x3, 0x10, r0, 0x0, 0x0) r1 = open$dir(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) r2 = dup3(r1, r1, 0x0) ioctl$FIOSETOWN(r2, 0x40184e69, &(0x7f00000000c0)) 00:13:01 executing program 0: syz_usb_connect$printer(0x0, 0x2d, &(0x7f0000000180)=ANY=[@ANYBLOB="12010002000000202505a8a44000010203010902"], 0x0) 00:13:02 executing program 1: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) fcntl$lock(r0, 0xf, 0x0) [ 703.8174187] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 1186 command syz-executor.2) [ 703.8576211] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 1186 command syz-executor.2) 00:13:02 executing program 2: compat_50_mknod(&(0x7f0000000040)='./file0\x00', 0x2004, 0xc6a8) r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x3, 0x10, r0, 0x0, 0x0) r1 = open$dir(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) r2 = dup3(r1, r1, 0x0) ioctl$FIOSETOWN(r2, 0x40184e69, &(0x7f00000000c0)) 00:13:02 executing program 4: __select50(0x509b452f45e65a75, 0x0, 0xffffffffffffffff, 0x0, 0x0) 00:13:02 executing program 3: mkdirat(0xffffffffffffff9c, &(0x7f0000002040)='./file0\x00', 0x0) pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = getpid() fktrace(r0, 0x0, 0x4, r1) chown(&(0x7f0000000300)='./file0\x00', 0x0, 0x0) 00:13:02 executing program 4: __select50(0x509b452f45e65a75, 0x0, 0xffffffffffffffff, 0x0, 0x0) 00:13:02 executing program 4: __select50(0x509b452f45e65a75, 0x0, 0xffffffffffffffff, 0x0, 0x0) [ 704.6917574] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 5477 command syz-executor.2) 00:13:03 executing program 5: compat_50_mknod(&(0x7f0000000000)='./file0\x00', 0x2000, 0xb200) open(&(0x7f0000000240)='./file0\x00', 0x0, 0x0) open(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) open(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) 00:13:03 executing program 1: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) fcntl$lock(r0, 0xf, 0x0) 00:13:03 executing program 4: __select50(0x509b452f45e65a75, 0x0, 0xffffffffffffffff, 0x0, 0x0) 00:13:03 executing program 3: open(&(0x7f0000000040)='./file0\x00', 0x60e, 0x0) r0 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) fcntl$lock(r0, 0x8, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x100000001}) fcntl$lock(r0, 0x9, &(0x7f0000000000)={0x0, 0x0, 0x40, 0x1000200010005}) [ 704.7922650] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 5477 command syz-executor.2) 00:13:03 executing program 4: connect$unix(0xffffffffffffffff, &(0x7f0000000000)=ANY=[@ANYBLOB="6202e5ff7f000001"], 0x1) fcntl$dupfd(0xffffffffffffff9c, 0x0, 0xffffffffffffffff) connect$unix(0xffffffffffffffff, 0x0, 0x0) r0 = socket(0x2, 0x1, 0x0) bind(r0, &(0x7f0000000000)=ANY=[], 0x10) r1 = socket(0x20, 0x1, 0x6) bind(r1, &(0x7f00000000c0), 0xc) r2 = dup(r0) sendmsg$unix(r2, &(0x7f0000000280)={&(0x7f0000000140)=@abs={0x0, 0x0, 0x1}, 0x8, 0x0}, 0x0) listen(r2, 0x0) r3 = socket(0x2, 0x1, 0x0) connect$unix(r3, &(0x7f0000000000)=ANY=[], 0x10) sendto$unix(r3, &(0x7f00000011c0)='\x00', 0x14a, 0x1, 0x0, 0xfffffd7e) close(0xffffffffffffffff) r4 = accept$unix(r2, 0x0, &(0x7f0000000080)) poll(&(0x7f0000000180)=[{r4, 0xc9}], 0x1, 0x1f) shutdown(r4, 0x0) [ 705.0937648] uhub0: device problem, disabling port 1 00:13:04 executing program 0: syz_usb_connect$printer(0x0, 0x2d, &(0x7f0000000180)=ANY=[@ANYBLOB="12010002000000202505a8a44000010203010902"], 0x0) 00:13:04 executing program 2: compat_50_mknod(&(0x7f0000000040)='./file0\x00', 0x2004, 0xc6a8) r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x3, 0x10, r0, 0x0, 0x0) r1 = open$dir(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) r2 = dup3(r1, r1, 0x0) ioctl$FIOSETOWN(r2, 0x40184e69, &(0x7f00000000c0)) 00:13:04 executing program 1: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) fcntl$lock(r0, 0xf, 0x0) 00:13:04 executing program 5: compat_50_mknod(&(0x7f0000000000)='./file0\x00', 0x2000, 0xb200) open(&(0x7f0000000240)='./file0\x00', 0x0, 0x0) open(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) open(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) 00:13:04 executing program 3: open(&(0x7f0000000040)='./file0\x00', 0x60e, 0x0) r0 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) fcntl$lock(r0, 0x8, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x100000001}) fcntl$lock(r0, 0x9, &(0x7f0000000000)={0x0, 0x0, 0x40, 0x1000200010005}) 00:13:04 executing program 4: connect$unix(0xffffffffffffffff, &(0x7f0000000000)=ANY=[@ANYBLOB="6202e5ff7f000001"], 0x1) fcntl$dupfd(0xffffffffffffff9c, 0x0, 0xffffffffffffffff) connect$unix(0xffffffffffffffff, 0x0, 0x0) r0 = socket(0x2, 0x1, 0x0) bind(r0, &(0x7f0000000000)=ANY=[], 0x10) r1 = socket(0x20, 0x1, 0x6) bind(r1, &(0x7f00000000c0), 0xc) r2 = dup(r0) sendmsg$unix(r2, &(0x7f0000000280)={&(0x7f0000000140)=@abs={0x0, 0x0, 0x1}, 0x8, 0x0}, 0x0) listen(r2, 0x0) r3 = socket(0x2, 0x1, 0x0) connect$unix(r3, &(0x7f0000000000)=ANY=[], 0x10) sendto$unix(r3, &(0x7f00000011c0)='\x00', 0x14a, 0x1, 0x0, 0xfffffd7e) close(0xffffffffffffffff) r4 = accept$unix(r2, 0x0, &(0x7f0000000080)) poll(&(0x7f0000000180)=[{r4, 0xc9}], 0x1, 0x1f) shutdown(r4, 0x0) 00:13:04 executing program 3: open(&(0x7f0000000040)='./file0\x00', 0x60e, 0x0) r0 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) fcntl$lock(r0, 0x8, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x100000001}) fcntl$lock(r0, 0x9, &(0x7f0000000000)={0x0, 0x0, 0x40, 0x1000200010005}) [ 706.0887012] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 6478 command syz-executor.2) 00:13:04 executing program 1: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) fcntl$lock(r0, 0xf, 0x0) [ 706.2294165] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 6478 command syz-executor.2) 00:13:04 executing program 4: connect$unix(0xffffffffffffffff, &(0x7f0000000000)=ANY=[@ANYBLOB="6202e5ff7f000001"], 0x1) fcntl$dupfd(0xffffffffffffff9c, 0x0, 0xffffffffffffffff) connect$unix(0xffffffffffffffff, 0x0, 0x0) r0 = socket(0x2, 0x1, 0x0) bind(r0, &(0x7f0000000000)=ANY=[], 0x10) r1 = socket(0x20, 0x1, 0x6) bind(r1, &(0x7f00000000c0), 0xc) r2 = dup(r0) sendmsg$unix(r2, &(0x7f0000000280)={&(0x7f0000000140)=@abs={0x0, 0x0, 0x1}, 0x8, 0x0}, 0x0) listen(r2, 0x0) r3 = socket(0x2, 0x1, 0x0) connect$unix(r3, &(0x7f0000000000)=ANY=[], 0x10) sendto$unix(r3, &(0x7f00000011c0)='\x00', 0x14a, 0x1, 0x0, 0xfffffd7e) close(0xffffffffffffffff) r4 = accept$unix(r2, 0x0, &(0x7f0000000080)) poll(&(0x7f0000000180)=[{r4, 0xc9}], 0x1, 0x1f) shutdown(r4, 0x0) 00:13:04 executing program 2: compat_50_mknod(&(0x7f0000000040)='./file0\x00', 0x2004, 0xc6a8) r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x3, 0x10, r0, 0x0, 0x0) r1 = open$dir(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) r2 = dup3(r1, r1, 0x0) ioctl$FIOSETOWN(r2, 0x40184e69, &(0x7f00000000c0)) 00:13:04 executing program 5: compat_50_mknod(&(0x7f0000000000)='./file0\x00', 0x2000, 0xb200) open(&(0x7f0000000240)='./file0\x00', 0x0, 0x0) open(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) open(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) [ 706.5007628] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 21744 command syz-executor.2) [ 706.5208613] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 21744 command syz-executor.2) [ 706.5510067] uhub0: device problem, disabling port 1 00:13:04 executing program 1: setreuid(0xee00, 0x0) r0 = getuid() setreuid(0x0, r0) seteuid(0x0) 00:13:05 executing program 0: syz_usb_connect$printer(0x0, 0x2d, &(0x7f0000000180)=ANY=[@ANYBLOB="12010002000000202505a8a44000010203010902"], 0x0) 00:13:05 executing program 3: open(&(0x7f0000000040)='./file0\x00', 0x60e, 0x0) r0 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) fcntl$lock(r0, 0x8, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x100000001}) fcntl$lock(r0, 0x9, &(0x7f0000000000)={0x0, 0x0, 0x40, 0x1000200010005}) 00:13:05 executing program 1: setreuid(0xee00, 0x0) r0 = getuid() setreuid(0x0, r0) seteuid(0x0) 00:13:05 executing program 5: mknod(&(0x7f0000000000)='./file0\x00', 0x2876, 0x40000800) r0 = open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) ioctl$WSDISPLAYIO_DELSCREEN(r0, 0x80047401, &(0x7f0000000140)={0xb}) r1 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r1, 0x0, 0x0) preadv(r1, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) ioctl$OFIOGETBMAP(r0, 0x80047401, &(0x7f0000000040)) 00:13:05 executing program 2: mknod(&(0x7f0000000000)='./file0\x00', 0x2876, 0x40000800) r0 = openat(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) access(&(0x7f0000000080)='./file0\x00', 0x0) 00:13:05 executing program 4: connect$unix(0xffffffffffffffff, &(0x7f0000000000)=ANY=[@ANYBLOB="6202e5ff7f000001"], 0x1) fcntl$dupfd(0xffffffffffffff9c, 0x0, 0xffffffffffffffff) connect$unix(0xffffffffffffffff, 0x0, 0x0) r0 = socket(0x2, 0x1, 0x0) bind(r0, &(0x7f0000000000)=ANY=[], 0x10) r1 = socket(0x20, 0x1, 0x6) bind(r1, &(0x7f00000000c0), 0xc) r2 = dup(r0) sendmsg$unix(r2, &(0x7f0000000280)={&(0x7f0000000140)=@abs={0x0, 0x0, 0x1}, 0x8, 0x0}, 0x0) listen(r2, 0x0) r3 = socket(0x2, 0x1, 0x0) connect$unix(r3, &(0x7f0000000000)=ANY=[], 0x10) sendto$unix(r3, &(0x7f00000011c0)='\x00', 0x14a, 0x1, 0x0, 0xfffffd7e) close(0xffffffffffffffff) r4 = accept$unix(r2, 0x0, &(0x7f0000000080)) poll(&(0x7f0000000180)=[{r4, 0xc9}], 0x1, 0x1f) shutdown(r4, 0x0) [ 707.3047453] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 1483 command syz-executor.2) 00:13:05 executing program 3: mkdir(&(0x7f00000011c0)='./file0\x00', 0x0) __mount50(&(0x7f0000000000)='coda\x00', &(0x7f0000000040)='./file0\x00', 0x0, &(0x7f0000000080)="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", 0x401) [ 707.3851920] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 1483 command syz-executor.2) 00:13:05 executing program 2: mknod(&(0x7f0000000000)='./file0\x00', 0x2876, 0x40000800) r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x3, 0x10, r0, 0x0, 0x0) access(&(0x7f0000000080)='./file0\x00', 0x0) [ 707.5660416] btuart0: major 8 minor 262144 [ 707.8172969] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 25236 command syz-executor.5) 00:13:06 executing program 5: mknod(&(0x7f0000000000)='./file0\x00', 0x2876, 0x40000800) r0 = open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) ioctl$WSDISPLAYIO_DELSCREEN(r0, 0x80047401, &(0x7f0000000140)={0xb}) r1 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r1, 0x0, 0x0) preadv(r1, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) ioctl$OFIOGETBMAP(r0, 0x80047401, &(0x7f0000000040)) 00:13:06 executing program 4: mknod(&(0x7f0000000000)='./file0\x00', 0x2876, 0x40000800) r0 = open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) ioctl$WSDISPLAYIO_DELSCREEN(r0, 0x80047401, &(0x7f0000000140)={0xb}) r1 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r1, 0x0, 0x0) preadv(r1, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) ioctl$OFIOGETBMAP(r0, 0x80047401, &(0x7f0000000040)) 00:13:06 executing program 1: setreuid(0xee00, 0x0) r0 = getuid() setreuid(0x0, r0) seteuid(0x0) 00:13:06 executing program 3: mkdir(&(0x7f00000011c0)='./file0\x00', 0x0) __mount50(&(0x7f0000000000)='coda\x00', &(0x7f0000000040)='./file0\x00', 0x0, &(0x7f0000000080)="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", 0x401) [ 708.2494364] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 7495 command syz-executor.2) [ 708.2595007] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 29732 command syz-executor.5) [ 708.2795986] uhub0: device problem, disabling port 1 [ 708.4102502] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 7495 command syz-executor.2) [ 708.4504414] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 2225 command syz-executor.4) 00:13:07 executing program 4: mknod(&(0x7f0000000000)='./file0\x00', 0x2876, 0x40000800) r0 = open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) ioctl$WSDISPLAYIO_DELSCREEN(r0, 0x80047401, &(0x7f0000000140)={0xb}) r1 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r1, 0x0, 0x0) preadv(r1, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) ioctl$OFIOGETBMAP(r0, 0x80047401, &(0x7f0000000040)) 00:13:07 executing program 1: setreuid(0xee00, 0x0) r0 = getuid() setreuid(0x0, r0) seteuid(0x0) 00:13:07 executing program 3: mkdir(&(0x7f00000011c0)='./file0\x00', 0x0) __mount50(&(0x7f0000000000)='coda\x00', &(0x7f0000000040)='./file0\x00', 0x0, &(0x7f0000000080)="81bb67143a48fb3c6ef5037b6d3a950b9c941ecdd7cc19c82c59f8e28c95fb95d5871eaa1a4b040837a79048edfc7f420c568e623e7e9bacdcad5bcbe45652827e8a11f583a808ff742b1b53d05a0e75658bb19170926b7e6910d478c65137ad0d1cd5e84aa4511069d23d5893c068e5306921852f123ba84e0ebd2258ede5540d947605707487736720007f49908d47f3cff1790f9c989314eb61bd40e81ee155947d9fd47a96f23584e55ac24788f46dda4e1595a7d3e64e9e7d86e6d91e504c54dd77a8230ea5c7589a11b9542a6f5c390405355b8a43a11270dbd72c4706582cb5edcd6d21554b462a2644347bd3abccc92b5b24a0cde2a7827a8fa5fc9b86a6882b6dc59786535978b26f065b08bb501b5b5fad76098f9257a7374f2bf5ce33dbe0219b19d28106e58f6cd7dd3a362b87e836a1135fd740f012f66fdbff1968276bd258b39a77c5dff28dbcb0774f3d2f47cc4281f52f43f9fed14301d0d39d8bd9da6bd21ec4542def6d0d1a7cfc0500cf9a23a7f2ac19bcef9fb7946b6935ce02a8c5cb088cca5b517cadcde4a2a41531a1a95a0ac67048ec79f46f1dcf9e34716bb486ac4c62a60b8858e2cb6ef1537cd9058e178ca571c1fc307047ce323e057ec02a49cc77c93f69b9cab75e91d0606909c897165e58f36199434647d85e52f5745ac06e1286bdc757c24b42359aa026eb5d47bb2a87dcd4983973cb9c43ee06bb239a27935d77ce2bff5d8891428e9454c8e5a128370b328541e937872e8457ca94b18bbfc567584b57cfdafc3a61f45b937fa1f2ed40461591d7d366b84e8c1ce60815c7b54d7318cfd034011a787bc01f82d8e534df9222213132b6516990c77ff0ea33bf6739674f9e64f26b63a6f434ff78bc36ba8468a2f0041bb01b1b9f2bde993c62aaeb1ef9a0c1f7980d804471a8b5e89540a7ce2f4c6eb49999daa9a9ce36e1c419468769d4a98130a404d632efbd21da6c5dbf06f0e743da9d212a15f7eac9fe04816516a0b0efb86e18ba6878578999222d4e0ed74cd49640d5f07d2fb716dda183eee1361639516def8d076faccfd0c7a6e53917e0c0d46e1bbddd92cba18449245d8da74e1ab2d896daa17238a4194450ec7b4bb26508ebb2a2f98f3e3b39f15f5cf49e223b8c63dfe10e35c4fb9b9c94a052affb90e907ce15b0dec6cb193175c1e93da39d9114722de9c9af974144f26fb35576bd2d873e134773dc5097a3e5ee2add814e12b11606d10e8341daf6b7655d1ed240d28dfebfc7b5065e4ba39162a2d91b8b03e6bc2eff031e8a4e591ac61e1308e9626a6533dfe86d95da23fd58467e899efc65dc5c9fd81230e0955d48583c72345b0b10d7f5f744ea10477a783b02f6e81375c1c81dc111a7b89ebc16d07fd57ef26133e3c2f543b3db15cffa33b07b620638ea2ffb449f00035796f30cb1d5", 0x401) 00:13:07 executing program 5: mknod(&(0x7f0000000000)='./file0\x00', 0x2876, 0x40000800) r0 = open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) ioctl$WSDISPLAYIO_DELSCREEN(r0, 0x80047401, &(0x7f0000000140)={0xb}) r1 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r1, 0x0, 0x0) preadv(r1, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) ioctl$OFIOGETBMAP(r0, 0x80047401, &(0x7f0000000040)) 00:13:07 executing program 2: mknod(&(0x7f0000000000)='./file0\x00', 0x2876, 0x40000800) r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x3, 0x10, r0, 0x0, 0x0) access(&(0x7f0000000080)='./file0\x00', 0x0) 00:13:07 executing program 0: mkdir(&(0x7f0000001180)='./file0\x00', 0x0) compat_30_getfh(&(0x7f00000000c0)='./file0/../file0\x00', 0x0) unlink(&(0x7f0000000080)='./file0\x00') rename(&(0x7f00000001c0)='./file0/../file0\x00', &(0x7f0000000200)='./file0\x00') 00:13:07 executing program 1: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) r1 = socket(0x2, 0x2, 0x0) shutdown(r1, 0x1) [ 709.4051860] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 1160 command syz-executor.5) [ 709.4252991] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 29997 command syz-executor.4) 00:13:07 executing program 4: mknod(&(0x7f0000000000)='./file0\x00', 0x2876, 0x40000800) r0 = open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) ioctl$WSDISPLAYIO_DELSCREEN(r0, 0x80047401, &(0x7f0000000140)={0xb}) r1 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r1, 0x0, 0x0) preadv(r1, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) ioctl$OFIOGETBMAP(r0, 0x80047401, &(0x7f0000000040)) [ 709.4554522] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 28558 command syz-executor.2) 00:13:07 executing program 3: mkdir(&(0x7f00000011c0)='./file0\x00', 0x0) __mount50(&(0x7f0000000000)='coda\x00', &(0x7f0000000040)='./file0\x00', 0x0, &(0x7f0000000080)="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", 0x401) 00:13:07 executing program 0: mkdir(&(0x7f0000001180)='./file0\x00', 0x0) compat_30_getfh(&(0x7f00000000c0)='./file0/../file0\x00', 0x0) unlink(&(0x7f0000000080)='./file0\x00') rename(&(0x7f00000001c0)='./file0/../file0\x00', &(0x7f0000000200)='./file0\x00') 00:13:07 executing program 2: mknod(&(0x7f0000000000)='./file0\x00', 0x2876, 0x40000800) r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x3, 0x10, r0, 0x0, 0x0) access(&(0x7f0000000080)='./file0\x00', 0x0) [ 709.6162344] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 28558 command syz-executor.2) 00:13:08 executing program 0: mkdir(&(0x7f0000001180)='./file0\x00', 0x0) compat_30_getfh(&(0x7f00000000c0)='./file0/../file0\x00', 0x0) unlink(&(0x7f0000000080)='./file0\x00') rename(&(0x7f00000001c0)='./file0/../file0\x00', &(0x7f0000000200)='./file0\x00') 00:13:08 executing program 5: mknod(&(0x7f0000000000)='./file0\x00', 0x2876, 0x40000800) r0 = open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) ioctl$WSDISPLAYIO_DELSCREEN(r0, 0x80047401, &(0x7f0000000140)={0xb}) r1 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r1, 0x0, 0x0) preadv(r1, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) ioctl$OFIOGETBMAP(r0, 0x80047401, &(0x7f0000000040)) [ 709.8473903] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 28053 command syz-executor.2) [ 709.8674990] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 28053 command syz-executor.2) 00:13:08 executing program 3: mkdir(&(0x7f0000001180)='./file0\x00', 0x0) compat_30_getfh(&(0x7f00000000c0)='./file0/../file0\x00', 0x0) unlink(&(0x7f0000000080)='./file0\x00') rename(&(0x7f00000001c0)='./file0/../file0\x00', &(0x7f0000000200)='./file0\x00') [ 709.8976527] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 6884 command syz-executor.5) [ 709.9076957] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 1718 command syz-executor.1) 00:13:08 executing program 2: compat_50_mknod(&(0x7f0000000000)='./file0\x00', 0x2000, 0x1205) open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) 00:13:08 executing program 2: compat_50_mknod(&(0x7f0000000000)='./file0\x00', 0x2000, 0x1205) open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) 00:13:08 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(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0x0, 0xf327e2620c4a16b5, 0xffffffffffffffff, 0x0, 0x0) [ 710.0584354] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 922 command syz-executor.4) 00:13:08 executing program 2: compat_50_mknod(&(0x7f0000000000)='./file0\x00', 0x2000, 0x1205) open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) 00:13:08 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(0x2, 0x2, 0x0) shutdown(r1, 0x1) [ 710.1991449] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 25825 command syz-executor.1) 00:13:08 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, 0xff01}], 0x1, 0x0) r1 = __clone(0x0, 0x0) ptrace(0x9, r1, 0x0, 0x0) __wait450(0x0, 0x0, 0x0, 0x0) ptrace(0xe, r1, &(0x7f0000000000), 0x0) 00:13:08 executing program 0: mkdir(&(0x7f0000001180)='./file0\x00', 0x0) compat_30_getfh(&(0x7f00000000c0)='./file0/../file0\x00', 0x0) unlink(&(0x7f0000000080)='./file0\x00') rename(&(0x7f00000001c0)='./file0/../file0\x00', &(0x7f0000000200)='./file0\x00') [ 710.3197474] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 1698 command syz-executor.4) 00:13:08 executing program 2: compat_50_mknod(&(0x7f0000000000)='./file0\x00', 0x2000, 0x1205) open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) [ 710.4001393] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 5576 command syz-executor.5) 00:13:08 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(0x2, 0x2, 0x0) shutdown(r1, 0x1) 00:13:08 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(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0x0, 0xf327e2620c4a16b5, 0xffffffffffffffff, 0x0, 0x0) 00:13:08 executing program 0: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) compat_40_mount(&(0x7f0000000140)='ptyfs\x00', &(0x7f0000000180)='./file0\x00', 0x0, &(0x7f00000001c0)="ec") 00:13:08 executing program 3: mkdir(&(0x7f0000001180)='./file0\x00', 0x0) compat_30_getfh(&(0x7f00000000c0)='./file0/../file0\x00', 0x0) unlink(&(0x7f0000000080)='./file0\x00') rename(&(0x7f00000001c0)='./file0/../file0\x00', &(0x7f0000000200)='./file0\x00') 00:13:08 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(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0x0, 0xf327e2620c4a16b5, 0xffffffffffffffff, 0x0, 0x0) [ 710.5810503] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 23008 command syz-executor.5) 00:13:09 executing program 4: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) preadv(r0, &(0x7f0000001580)=[{0x0, 0xff01}], 0x1, 0x0) r1 = __clone(0x0, 0x0) ptrace(0x9, r1, 0x0, 0x0) __wait450(0x0, 0x0, 0x0, 0x0) ptrace(0xe, r1, &(0x7f0000000000), 0x0) 00:13:09 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) r1 = __clone(0x0, 0x0) ptrace(0x9, r1, 0x0, 0x0) __wait450(0x0, 0x0, 0x0, 0x0) ptrace(0xe, r1, &(0x7f0000000000), 0x0) [ 710.7418315] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 20974 command syz-executor.5) [ 710.8423452] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 1566 command syz-executor.2) 00:13:09 executing program 0: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) compat_40_mount(&(0x7f0000000140)='ptyfs\x00', &(0x7f0000000180)='./file0\x00', 0x0, &(0x7f00000001c0)="ec") 00:13:09 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(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0x0, 0xf327e2620c4a16b5, 0xffffffffffffffff, 0x0, 0x0) [ 710.9327947] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 27008 command syz-executor.4) 00:13:09 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) r1 = __clone(0x0, 0x0) ptrace(0x9, r1, 0x0, 0x0) __wait450(0x0, 0x0, 0x0, 0x0) ptrace(0xe, r1, &(0x7f0000000000), 0x0) [ 711.0534034] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 2481 command syz-executor.5) [ 711.1136981] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 29677 command syz-executor.2) 00:13:09 executing program 1: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) r1 = socket(0x2, 0x2, 0x0) shutdown(r1, 0x1) 00:13:09 executing program 5: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) preadv(r0, &(0x7f0000001580)=[{0x0, 0xff01}], 0x1, 0x0) r1 = __clone(0x0, 0x0) ptrace(0x9, r1, 0x0, 0x0) __wait450(0x0, 0x0, 0x0, 0x0) ptrace(0xe, r1, &(0x7f0000000000), 0x0) 00:13:09 executing program 4: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) preadv(r0, &(0x7f0000001580)=[{0x0, 0xff01}], 0x1, 0x0) r1 = __clone(0x0, 0x0) ptrace(0x9, r1, 0x0, 0x0) __wait450(0x0, 0x0, 0x0, 0x0) ptrace(0xe, r1, &(0x7f0000000000), 0x0) 00:13:09 executing program 0: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) compat_40_mount(&(0x7f0000000140)='ptyfs\x00', &(0x7f0000000180)='./file0\x00', 0x0, &(0x7f00000001c0)="ec") 00:13:09 executing program 3: mkdir(&(0x7f0000001180)='./file0\x00', 0x0) compat_30_getfh(&(0x7f00000000c0)='./file0/../file0\x00', 0x0) unlink(&(0x7f0000000080)='./file0\x00') rename(&(0x7f00000001c0)='./file0/../file0\x00', &(0x7f0000000200)='./file0\x00') [ 711.2644301] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 8634 command syz-executor.4) [ 711.4654267] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 667 command syz-executor.5) [ 711.5357763] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 1185 command syz-executor.1) 00:13:09 executing program 4: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) preadv(r0, &(0x7f0000001580)=[{0x0, 0xff01}], 0x1, 0x0) r1 = __clone(0x0, 0x0) ptrace(0x9, r1, 0x0, 0x0) __wait450(0x0, 0x0, 0x0, 0x0) ptrace(0xe, r1, &(0x7f0000000000), 0x0) 00:13:09 executing program 0: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) compat_40_mount(&(0x7f0000000140)='ptyfs\x00', &(0x7f0000000180)='./file0\x00', 0x0, &(0x7f00000001c0)="ec") 00:13:09 executing program 1: socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000001c0)={0xffffffffffffffff}) bind$unix(r0, &(0x7f0000000100)=@file={0x1, './file0\x00'}, 0xa) compat_50___lstat30(&(0x7f0000000140)='./file0\x00', &(0x7f0000000040)) [ 711.7367882] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 27222 command syz-executor.4) 00:13:10 executing program 0: r0 = socket(0x2, 0x2, 0x0) setsockopt$inet_opts(r0, 0x0, 0x14, &(0x7f0000000080), 0x4) 00:13:10 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) r1 = __clone(0x0, 0x0) ptrace(0x9, r1, 0x0, 0x0) __wait450(0x0, 0x0, 0x0, 0x0) ptrace(0xe, r1, &(0x7f0000000000), 0x0) 00:13:10 executing program 3: setrlimit(0x2, &(0x7f00000001c0)={0xdfffffffffffd, 0x800000000000b4e}) 00:13:10 executing program 5: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) preadv(r0, &(0x7f0000001580)=[{0x0, 0xff01}], 0x1, 0x0) r1 = __clone(0x0, 0x0) ptrace(0x9, r1, 0x0, 0x0) __wait450(0x0, 0x0, 0x0, 0x0) ptrace(0xe, r1, &(0x7f0000000000), 0x0) 00:13:10 executing program 3: setrlimit(0x2, &(0x7f00000001c0)={0xdfffffffffffd, 0x800000000000b4e}) 00:13:10 executing program 1: socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000001c0)={0xffffffffffffffff}) bind$unix(r0, &(0x7f0000000100)=@file={0x1, './file0\x00'}, 0xa) compat_50___lstat30(&(0x7f0000000140)='./file0\x00', &(0x7f0000000040)) 00:13:10 executing program 3: setrlimit(0x2, &(0x7f00000001c0)={0xdfffffffffffd, 0x800000000000b4e}) 00:13:10 executing program 3: setrlimit(0x2, &(0x7f00000001c0)={0xdfffffffffffd, 0x800000000000b4e}) [ 711.9478252] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 1974 command syz-executor.5) 00:13:10 executing program 3: r0 = socket(0x10, 0x2, 0x0) sendmmsg(r0, &(0x7f000000eb00), 0x1, 0x0, 0x0) 00:13:10 executing program 4: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0, 0x10, r0, 0x0, 0x0) __utimes50(0x0, &(0x7f0000000180)) 00:13:10 executing program 0: r0 = open(&(0x7f00000000c0)='./file0\x00', 0x280, 0x0) r1 = open$dir(&(0x7f0000000000)='./file0\x00', 0x100000a, 0x0) writev(r1, &(0x7f0000000340)=[{&(0x7f0000000000), 0x2cfea}], 0x1000000000000013) r2 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r2, 0x0, 0x0) preadv(r2, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x3, 0x10, r0, 0x0, 0x0) compat_90_getvfsstat(&(0x7f0000000380), 0x8d0, 0x0) [ 712.1689375] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 6989 command syz-executor.4) 00:13:10 executing program 4: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0, 0x10, r0, 0x0, 0x0) __utimes50(0x0, &(0x7f0000000180)) [ 712.2191828] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 2152 command syz-executor.2) 00:13:10 executing program 4: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0, 0x10, r0, 0x0, 0x0) __utimes50(0x0, &(0x7f0000000180)) [ 712.2995870] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 3003 command syz-executor.4) 00:13:10 executing program 3: r0 = socket$inet6(0x18, 0x3, 0x0) sendto$inet6(r0, &(0x7f0000000080)="03", 0x328, 0x0, &(0x7f0000000000)={0x18, 0x0}, 0x1c) 00:13:10 executing program 1: socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000001c0)={0xffffffffffffffff}) bind$unix(r0, &(0x7f0000000100)=@file={0x1, './file0\x00'}, 0xa) compat_50___lstat30(&(0x7f0000000140)='./file0\x00', &(0x7f0000000040)) 00:13:10 executing program 5: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) preadv(r0, &(0x7f0000001580)=[{0x0, 0xff01}], 0x1, 0x0) r1 = __clone(0x0, 0x0) ptrace(0x9, r1, 0x0, 0x0) __wait450(0x0, 0x0, 0x0, 0x0) ptrace(0xe, r1, &(0x7f0000000000), 0x0) 00:13:10 executing program 0: r0 = open(&(0x7f00000000c0)='./file0\x00', 0x280, 0x0) r1 = open$dir(&(0x7f0000000000)='./file0\x00', 0x100000a, 0x0) writev(r1, &(0x7f0000000340)=[{&(0x7f0000000000), 0x2cfea}], 0x1000000000000013) r2 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r2, 0x0, 0x0) preadv(r2, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x3, 0x10, r0, 0x0, 0x0) compat_90_getvfsstat(&(0x7f0000000380), 0x8d0, 0x0) 00:13:10 executing program 2: r0 = open(&(0x7f00000000c0)='./file0\x00', 0x280, 0x0) r1 = open$dir(&(0x7f0000000000)='./file0\x00', 0x100000a, 0x0) writev(r1, &(0x7f0000000340)=[{&(0x7f0000000000), 0x2cfea}], 0x1000000000000013) r2 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r2, 0x0, 0x0) preadv(r2, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x3, 0x10, r0, 0x0, 0x0) compat_90_getvfsstat(&(0x7f0000000380), 0x8d0, 0x0) [ 712.5005876] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 23264 command syz-executor.0) [ 712.5106323] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 23264 command syz-executor.0) 00:13:10 executing program 3: r0 = socket$inet6(0x18, 0x3, 0x0) sendto$inet6(r0, &(0x7f0000000080)="03", 0x328, 0x0, &(0x7f0000000000)={0x18, 0x0}, 0x1c) 00:13:11 executing program 3: r0 = socket$inet6(0x18, 0x3, 0x0) sendto$inet6(r0, &(0x7f0000000080)="03", 0x328, 0x0, &(0x7f0000000000)={0x18, 0x0}, 0x1c) 00:13:11 executing program 3: r0 = socket$inet6(0x18, 0x3, 0x0) sendto$inet6(r0, &(0x7f0000000080)="03", 0x328, 0x0, &(0x7f0000000000)={0x18, 0x0}, 0x1c) 00:13:11 executing program 3: open$dir(&(0x7f0000000040)='./file0\x00', 0x200, 0x0) pathconf(&(0x7f0000000000)='./file0\x00', 0xc) [ 712.9226659] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 25842 command syz-executor.4) 00:13:11 executing program 3: open$dir(&(0x7f0000000040)='./file0\x00', 0x200, 0x0) pathconf(&(0x7f0000000000)='./file0\x00', 0xc) 00:13:11 executing program 4: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0, 0x10, r0, 0x0, 0x0) __utimes50(0x0, &(0x7f0000000180)) 00:13:11 executing program 3: open$dir(&(0x7f0000000040)='./file0\x00', 0x200, 0x0) pathconf(&(0x7f0000000000)='./file0\x00', 0xc) [ 713.0030858] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 8397 command syz-executor.0) [ 713.0231812] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 21230 command syz-executor.5) 00:13:11 executing program 3: open$dir(&(0x7f0000000040)='./file0\x00', 0x200, 0x0) pathconf(&(0x7f0000000000)='./file0\x00', 0xc) [ 713.2040780] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 8397 command syz-executor.0) 00:13:11 executing program 1: socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000001c0)={0xffffffffffffffff}) bind$unix(r0, &(0x7f0000000100)=@file={0x1, './file0\x00'}, 0xa) compat_50___lstat30(&(0x7f0000000140)='./file0\x00', &(0x7f0000000040)) [ 713.3447755] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 1672 command syz-executor.4) [ 713.3950225] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 36 command syz-executor.2) 00:13:11 executing program 0: r0 = open(&(0x7f00000000c0)='./file0\x00', 0x280, 0x0) r1 = open$dir(&(0x7f0000000000)='./file0\x00', 0x100000a, 0x0) writev(r1, &(0x7f0000000340)=[{&(0x7f0000000000), 0x2cfea}], 0x1000000000000013) r2 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r2, 0x0, 0x0) preadv(r2, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x3, 0x10, r0, 0x0, 0x0) compat_90_getvfsstat(&(0x7f0000000380), 0x8d0, 0x0) 00:13:11 executing program 3: r0 = openat(0xffffffffffffffff, &(0x7f0000000100)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) _lwp_unpark_all(&(0x7f0000000040)=[0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x3c, 0x0) 00:13:11 executing program 4: mkdir(&(0x7f00000000c0)='./file0\x00', 0x0) __mount50(&(0x7f0000000040)='fdesc\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0) r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) r1 = open$dir(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) r2 = dup3(r0, r1, 0x0) __getdents30(r2, &(0x7f0000000140)=""/167, 0x1f) 00:13:11 executing program 5: compat_50_mknod(&(0x7f0000000100)='./file0\x00', 0x2000, 0x17fc) r0 = open(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r1, 0x0, 0x0) preadv(r1, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) ioctl$HDAUDIO_AFG_CODEC_INFO(r0, 0x40044274, 0x0) 00:13:11 executing program 2: r0 = open(&(0x7f00000000c0)='./file0\x00', 0x280, 0x0) r1 = open$dir(&(0x7f0000000000)='./file0\x00', 0x100000a, 0x0) writev(r1, &(0x7f0000000340)=[{&(0x7f0000000000), 0x2cfea}], 0x1000000000000013) r2 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r2, 0x0, 0x0) preadv(r2, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x3, 0x10, r0, 0x0, 0x0) compat_90_getvfsstat(&(0x7f0000000380), 0x8d0, 0x0) [ 713.4955181] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 36 command syz-executor.2) 00:13:12 executing program 3: r0 = openat(0xffffffffffffffff, &(0x7f0000000100)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) _lwp_unpark_all(&(0x7f0000000040)=[0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x3c, 0x0) 00:13:12 executing program 1: compat_50_mknod(&(0x7f0000000040)='./file0\x00', 0x2000, 0x0) r0 = open(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) ioctl$OFIOGETBMAP(r0, 0x8004667d, &(0x7f0000000080)) [ 713.8372158] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 29070 command syz-executor.0) 00:13:12 executing program 1: compat_50_mknod(&(0x7f0000000040)='./file0\x00', 0x2000, 0x0) r0 = open(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) ioctl$OFIOGETBMAP(r0, 0x8004667d, &(0x7f0000000080)) [ 713.9176217] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 29070 command syz-executor.0) 00:13:12 executing program 0: r0 = open(&(0x7f00000000c0)='./file0\x00', 0x280, 0x0) r1 = open$dir(&(0x7f0000000000)='./file0\x00', 0x100000a, 0x0) writev(r1, &(0x7f0000000340)=[{&(0x7f0000000000), 0x2cfea}], 0x1000000000000013) r2 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r2, 0x0, 0x0) preadv(r2, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x3, 0x10, r0, 0x0, 0x0) compat_90_getvfsstat(&(0x7f0000000380), 0x8d0, 0x0) 00:13:12 executing program 1: compat_50_mknod(&(0x7f0000000040)='./file0\x00', 0x2000, 0x0) r0 = open(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) ioctl$OFIOGETBMAP(r0, 0x8004667d, &(0x7f0000000080)) [ 714.1588246] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 6231 command syz-executor.5) 00:13:12 executing program 5: compat_50_mknod(&(0x7f0000000100)='./file0\x00', 0x2000, 0x17fc) r0 = open(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r1, 0x0, 0x0) preadv(r1, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) ioctl$HDAUDIO_AFG_CODEC_INFO(r0, 0x40044274, 0x0) 00:13:12 executing program 1: compat_50_mknod(&(0x7f0000000040)='./file0\x00', 0x2000, 0x0) r0 = open(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) ioctl$OFIOGETBMAP(r0, 0x8004667d, &(0x7f0000000080)) 00:13:12 executing program 4: mkdir(&(0x7f00000000c0)='./file0\x00', 0x0) __mount50(&(0x7f0000000040)='fdesc\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0) r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) r1 = open$dir(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) r2 = dup3(r0, r1, 0x0) __getdents30(r2, &(0x7f0000000140)=""/167, 0x1f) [ 714.2995309] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 923 command syz-executor.2) 00:13:12 executing program 3: r0 = openat(0xffffffffffffffff, &(0x7f0000000100)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) _lwp_unpark_all(&(0x7f0000000040)=[0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x3c, 0x0) [ 714.4301806] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 1088 command syz-executor.0) [ 714.4402241] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 923 command syz-executor.2) [ 714.4804265] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 7881 command syz-executor.5) 00:13:12 executing program 5: compat_50_mknod(&(0x7f0000000100)='./file0\x00', 0x2000, 0x17fc) r0 = open(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r1, 0x0, 0x0) preadv(r1, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) ioctl$HDAUDIO_AFG_CODEC_INFO(r0, 0x40044274, 0x0) [ 714.5608217] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 2230 command syz-executor.3) 00:13:12 executing program 2: r0 = open(&(0x7f00000000c0)='./file0\x00', 0x280, 0x0) r1 = open$dir(&(0x7f0000000000)='./file0\x00', 0x100000a, 0x0) writev(r1, &(0x7f0000000340)=[{&(0x7f0000000000), 0x2cfea}], 0x1000000000000013) r2 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r2, 0x0, 0x0) preadv(r2, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x3, 0x10, r0, 0x0, 0x0) compat_90_getvfsstat(&(0x7f0000000380), 0x8d0, 0x0) 00:13:12 executing program 3: r0 = openat(0xffffffffffffffff, &(0x7f0000000100)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) _lwp_unpark_all(&(0x7f0000000040)=[0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x3c, 0x0) 00:13:12 executing program 1: mkdir(&(0x7f00000000c0)='./file0\x00', 0x0) __mount50(&(0x7f0000000040)='fdesc\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0) r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) r1 = open$dir(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) r2 = dup3(r0, r1, 0x0) __getdents30(r2, &(0x7f0000000140)=""/167, 0x1f) [ 714.6713850] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 1088 command syz-executor.0) [ 714.7819254] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 2408 command syz-executor.3) 00:13:13 executing program 0: mkdir(&(0x7f00000000c0)='./file0\x00', 0x0) __mount50(&(0x7f0000000040)='fdesc\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0) r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) r1 = open$dir(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) r2 = dup3(r0, r1, 0x0) __getdents30(r2, &(0x7f0000000140)=""/167, 0x1f) [ 714.9125599] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 23520 command syz-executor.2) [ 714.9427216] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 2210 command syz-executor.5) 00:13:13 executing program 3: madvise(&(0x7f0000ffb000/0x4000)=nil, 0x4000, 0x8) pipe2(0x0, 0x0) munlock(&(0x7f0000fef000/0x11000)=nil, 0x11000) [ 714.9829129] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 23520 command syz-executor.2) 00:13:13 executing program 5: compat_50_mknod(&(0x7f0000000100)='./file0\x00', 0x2000, 0x17fc) r0 = open(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r1, 0x0, 0x0) preadv(r1, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) ioctl$HDAUDIO_AFG_CODEC_INFO(r0, 0x40044274, 0x0) 00:13:13 executing program 2: compat_50_mknod(&(0x7f0000000000)='./file0\x00', 0x2000, 0x11ff) open(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) 00:13:13 executing program 3: r0 = socket$inet(0x2, 0x1, 0x0) connect$inet(r0, &(0x7f0000000000)={0x2, 0x0}, 0x10) bind$inet(r0, &(0x7f0000000040)={0x2, 0x0}, 0x10) [ 715.2643129] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 7397 command syz-executor.5) 00:13:13 executing program 5: madvise(&(0x7f0000ffd000/0x1000)=nil, 0x100000000000000, 0x0) 00:13:17 executing program 4: mkdir(&(0x7f00000000c0)='./file0\x00', 0x0) __mount50(&(0x7f0000000040)='fdesc\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0) r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) r1 = open$dir(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) r2 = dup3(r0, r1, 0x0) __getdents30(r2, &(0x7f0000000140)=""/167, 0x1f) 00:13:17 executing program 3: r0 = socket$inet(0x2, 0x1, 0x0) connect$inet(r0, &(0x7f0000000000)={0x2, 0x0}, 0x10) bind$inet(r0, &(0x7f0000000040)={0x2, 0x0}, 0x10) 00:13:17 executing program 2: compat_50_mknod(&(0x7f0000000000)='./file0\x00', 0x2000, 0x11ff) open(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) 00:13:17 executing program 1: mkdir(&(0x7f00000000c0)='./file0\x00', 0x0) __mount50(&(0x7f0000000040)='fdesc\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0) r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) r1 = open$dir(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) r2 = dup3(r0, r1, 0x0) __getdents30(r2, &(0x7f0000000140)=""/167, 0x1f) 00:13:17 executing program 0: mkdir(&(0x7f00000000c0)='./file0\x00', 0x0) __mount50(&(0x7f0000000040)='fdesc\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0) r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) r1 = open$dir(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) r2 = dup3(r0, r1, 0x0) __getdents30(r2, &(0x7f0000000140)=""/167, 0x1f) 00:13:17 executing program 5: madvise(&(0x7f0000ffd000/0x1000)=nil, 0x100000000000000, 0x0) 00:13:17 executing program 5: madvise(&(0x7f0000ffd000/0x1000)=nil, 0x100000000000000, 0x0) 00:13:17 executing program 3: r0 = socket$inet(0x2, 0x1, 0x0) connect$inet(r0, &(0x7f0000000000)={0x2, 0x0}, 0x10) bind$inet(r0, &(0x7f0000000040)={0x2, 0x0}, 0x10) 00:13:17 executing program 2: compat_50_mknod(&(0x7f0000000000)='./file0\x00', 0x2000, 0x11ff) open(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) 00:13:18 executing program 5: madvise(&(0x7f0000ffd000/0x1000)=nil, 0x100000000000000, 0x0) 00:13:18 executing program 3: r0 = socket$inet(0x2, 0x1, 0x0) connect$inet(r0, &(0x7f0000000000)={0x2, 0x0}, 0x10) bind$inet(r0, &(0x7f0000000040)={0x2, 0x0}, 0x10) 00:13:18 executing program 2: compat_50_mknod(&(0x7f0000000000)='./file0\x00', 0x2000, 0x11ff) open(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) 00:13:21 executing program 4: mkdir(&(0x7f00000000c0)='./file0\x00', 0x0) __mount50(&(0x7f0000000040)='fdesc\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0) r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) r1 = open$dir(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) r2 = dup3(r0, r1, 0x0) __getdents30(r2, &(0x7f0000000140)=""/167, 0x1f) 00:13:21 executing program 5: compat_50_mknod(&(0x7f0000000040)='./file0\x00', 0x2000, 0x3100) r0 = open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) ioctl$WSMOUSEIO_SETREPEAT(r0, 0x8010572a, &(0x7f0000000000)={0x4}) 00:13:21 executing program 3: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) compat_43_olseek(r0, 0x0, 0x2) 00:13:21 executing program 2: mknod(&(0x7f00000001c0)='./bus\x00', 0x80002005, 0x5300) r0 = open(&(0x7f0000000040)='./bus\x00', 0x0, 0x0) ioctl$WSDISPLAYIO_LDFONT(r0, 0x80145003, &(0x7f0000000100)={0x0, 0x700, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 00:13:21 executing program 0: mkdir(&(0x7f00000000c0)='./file0\x00', 0x0) __mount50(&(0x7f0000000040)='fdesc\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0) r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) r1 = open$dir(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) r2 = dup3(r0, r1, 0x0) __getdents30(r2, &(0x7f0000000140)=""/167, 0x1f) 00:13:21 executing program 1: mkdir(&(0x7f00000000c0)='./file0\x00', 0x0) __mount50(&(0x7f0000000040)='fdesc\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0) r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) r1 = open$dir(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) r2 = dup3(r0, r1, 0x0) __getdents30(r2, &(0x7f0000000140)=""/167, 0x1f) 00:13:21 executing program 4: pipe2(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) fcntl$getflags(r0, 0x3) 00:13:22 executing program 3: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) compat_43_olseek(r0, 0x0, 0x2) 00:13:22 executing program 5: compat_50_mknod(&(0x7f0000000040)='./file0\x00', 0x2000, 0x3100) r0 = open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) ioctl$WSMOUSEIO_SETREPEAT(r0, 0x8010572a, &(0x7f0000000000)={0x4}) 00:13:22 executing program 2: mknod(&(0x7f00000001c0)='./bus\x00', 0x80002005, 0x5300) r0 = open(&(0x7f0000000040)='./bus\x00', 0x0, 0x0) ioctl$WSDISPLAYIO_LDFONT(r0, 0x80145003, &(0x7f0000000100)={0x0, 0x700, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) [ 723.7263828] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 27025 command syz-executor.3) 00:13:22 executing program 5: compat_50_mknod(&(0x7f0000000040)='./file0\x00', 0x2000, 0x3100) r0 = open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) ioctl$WSMOUSEIO_SETREPEAT(r0, 0x8010572a, &(0x7f0000000000)={0x4}) 00:13:22 executing program 5: compat_50_mknod(&(0x7f0000000040)='./file0\x00', 0x2000, 0x3100) r0 = open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) ioctl$WSMOUSEIO_SETREPEAT(r0, 0x8010572a, &(0x7f0000000000)={0x4}) 00:13:22 executing program 2: mknod(&(0x7f00000001c0)='./bus\x00', 0x80002005, 0x5300) r0 = open(&(0x7f0000000040)='./bus\x00', 0x0, 0x0) ioctl$WSDISPLAYIO_LDFONT(r0, 0x80145003, &(0x7f0000000100)={0x0, 0x700, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) [ 724.0178408] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 2486 command syz-executor.3) 00:13:22 executing program 2: mknod(&(0x7f00000001c0)='./bus\x00', 0x80002005, 0x5300) r0 = open(&(0x7f0000000040)='./bus\x00', 0x0, 0x0) ioctl$WSDISPLAYIO_LDFONT(r0, 0x80145003, &(0x7f0000000100)={0x0, 0x700, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 00:13:22 executing program 5: setrlimit(0x0, &(0x7f0000000380)) 00:13:22 executing program 3: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) compat_43_olseek(r0, 0x0, 0x2) [ 724.3394299] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 2466 command syz-executor.3) 00:13:24 executing program 4: pipe2(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) fcntl$getflags(r0, 0x3) 00:13:24 executing program 4: pipe2(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) fcntl$getflags(r0, 0x3) 00:13:24 executing program 5: mknod(&(0x7f0000000180)='./bus\x00', 0x80002005, 0x514) r0 = open(&(0x7f0000000100)='./bus\x00', 0x10004, 0x0) ioctl$FIOSETOWN(r0, 0x80017472, &(0x7f0000000200)=0x13) 00:13:24 executing program 2: setrlimit(0x3, &(0x7f0000000040)) 00:13:24 executing program 3: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) compat_43_olseek(r0, 0x0, 0x2) 00:13:24 executing program 0: syz_emit_ethernet(0x76, &(0x7f0000004380)) 00:13:24 executing program 1: compat_50_mknod(&(0x7f0000000040)='./file0\x00', 0x2000, 0x4135) open(&(0x7f0000000000)='./file0\x00', 0x1, 0x0) pipe(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$dupfd(r0, 0xa, 0xffffffffffffffff) 00:13:24 executing program 1: mkdirat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x0) r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) mkdirat(r0, &(0x7f0000000140)='./file0\x00', 0x0) r1 = open$dir(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) mkdirat(r1, &(0x7f0000000300)='./file0/file0\x00', 0x0) unlinkat(r1, &(0x7f0000000080)='./file0/file0\x00', 0x800) 00:13:24 executing program 0: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) linkat(0xffffffffffffffff, 0x0, 0xffffffffffffff9c, 0x0, 0x0) 00:13:25 executing program 2: setrlimit(0x3, &(0x7f0000000040)) 00:13:25 executing program 4: pipe2(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) fcntl$getflags(r0, 0x3) 00:13:25 executing program 4: compat_50_mknod(&(0x7f0000000040)='./file0\x00', 0x2000, 0xbc64) r0 = open(&(0x7f0000000400)='./file0\x00', 0x0, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r1, 0x0, 0x0) preadv(r1, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) ioctl$WSDISPLAYIO_GET_FBINFO(r0, 0x84086307, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @sbus}) 00:13:25 executing program 5: mknod(&(0x7f0000000180)='./bus\x00', 0x80002005, 0x514) r0 = open(&(0x7f0000000100)='./bus\x00', 0x10004, 0x0) ioctl$FIOSETOWN(r0, 0x80017472, &(0x7f0000000200)=0x13) [ 726.8519236] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 6757 command syz-executor.3) 00:13:25 executing program 5: mknod(&(0x7f0000000180)='./bus\x00', 0x80002005, 0x514) r0 = open(&(0x7f0000000100)='./bus\x00', 0x10004, 0x0) ioctl$FIOSETOWN(r0, 0x80017472, &(0x7f0000000200)=0x13) 00:13:25 executing program 2: setrlimit(0x3, &(0x7f0000000040)) 00:13:25 executing program 3: pipe2(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) ioctl$FIOSETOWN(r0, 0x8004667c, &(0x7f0000000280)=0xfffffffc) 00:13:25 executing program 2: setrlimit(0x3, &(0x7f0000000040)) 00:13:25 executing program 5: mknod(&(0x7f0000000180)='./bus\x00', 0x80002005, 0x514) r0 = open(&(0x7f0000000100)='./bus\x00', 0x10004, 0x0) ioctl$FIOSETOWN(r0, 0x80017472, &(0x7f0000000200)=0x13) 00:13:25 executing program 3: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x3, 0x10, r0, 0x0, 0x0) r1 = socket(0x400000000018, 0x3, 0x0) ioctl$FIOGETBMAP(r1, 0xc0106978, &(0x7f0000000040)) [ 727.2338128] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 2184 command syz-executor.4) [ 727.3142067] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 29077 command syz-executor.3) [ 727.3544231] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 29077 command syz-executor.3) [ 727.4147081] ucode: firmware_open() failed: 2 00:13:27 executing program 1: mkdirat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x0) r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) mkdirat(r0, &(0x7f0000000140)='./file0\x00', 0x0) r1 = open$dir(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) mkdirat(r1, &(0x7f0000000300)='./file0/file0\x00', 0x0) unlinkat(r1, &(0x7f0000000080)='./file0/file0\x00', 0x800) [ 728.7714414] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 26849 command syz-executor.0) 00:13:27 executing program 0: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) linkat(0xffffffffffffffff, 0x0, 0xffffffffffffff9c, 0x0, 0x0) 00:13:27 executing program 5: r0 = openat(0xffffffffffffffff, &(0x7f0000000100)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) __clone(0x40ff, 0x0) 00:13:27 executing program 2: compat_50_mknod(&(0x7f0000000040)='./file0\x00', 0x2000, 0x3100) r0 = open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) ioctl$OFIOGETBMAP(r0, 0x40045720, &(0x7f0000000080)) 00:13:27 executing program 3: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x3, 0x10, r0, 0x0, 0x0) r1 = socket(0x400000000018, 0x3, 0x0) ioctl$FIOGETBMAP(r1, 0xc0106978, &(0x7f0000000040)) 00:13:27 executing program 4: compat_50_mknod(&(0x7f0000000040)='./file0\x00', 0x2000, 0xbc64) r0 = open(&(0x7f0000000400)='./file0\x00', 0x0, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r1, 0x0, 0x0) preadv(r1, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) ioctl$WSDISPLAYIO_GET_FBINFO(r0, 0x84086307, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @sbus}) 00:13:27 executing program 1: mkdirat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x0) r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) mkdirat(r0, &(0x7f0000000140)='./file0\x00', 0x0) r1 = open$dir(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) mkdirat(r1, &(0x7f0000000300)='./file0/file0\x00', 0x0) unlinkat(r1, &(0x7f0000000080)='./file0/file0\x00', 0x800) 00:13:27 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) linkat(0xffffffffffffffff, 0x0, 0xffffffffffffff9c, 0x0, 0x0) [ 728.9925561] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 8393 command syz-executor.0) [ 729.1935482] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 1601 command syz-executor.3) [ 729.2237014] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 1601 command syz-executor.3) 00:13:27 executing program 3: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x3, 0x10, r0, 0x0, 0x0) r1 = socket(0x400000000018, 0x3, 0x0) ioctl$FIOGETBMAP(r1, 0xc0106978, &(0x7f0000000040)) 00:13:27 executing program 2: compat_50_mknod(&(0x7f0000000040)='./file0\x00', 0x2000, 0x3100) r0 = open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) ioctl$OFIOGETBMAP(r0, 0x40045720, &(0x7f0000000080)) 00:13:27 executing program 4: compat_50_mknod(&(0x7f0000000040)='./file0\x00', 0x2000, 0xbc64) r0 = open(&(0x7f0000000400)='./file0\x00', 0x0, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r1, 0x0, 0x0) preadv(r1, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) ioctl$WSDISPLAYIO_GET_FBINFO(r0, 0x84086307, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @sbus}) [ 729.2538520] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 8530 command syz-executor.4) [ 729.2739680] ucode: firmware_open() failed: 2 00:13:27 executing program 5: r0 = socket$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) getsockopt$sock_timeval(r0, 0xffff, 0x100b, 0x0, 0x0) [ 729.5051109] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 2038 command syz-executor.0) [ 729.5252093] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 2742 command syz-executor.4) [ 729.5252093] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 898 command syz-executor.3) 00:13:27 executing program 1: mkdirat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x0) r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) mkdirat(r0, &(0x7f0000000140)='./file0\x00', 0x0) r1 = open$dir(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) mkdirat(r1, &(0x7f0000000300)='./file0/file0\x00', 0x0) unlinkat(r1, &(0x7f0000000080)='./file0/file0\x00', 0x800) 00:13:27 executing program 0: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) linkat(0xffffffffffffffff, 0x0, 0xffffffffffffff9c, 0x0, 0x0) 00:13:27 executing program 2: compat_50_mknod(&(0x7f0000000040)='./file0\x00', 0x2000, 0x3100) r0 = open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) ioctl$OFIOGETBMAP(r0, 0x40045720, &(0x7f0000000080)) [ 729.6156635] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 898 command syz-executor.3) [ 729.6558492] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 24032 command syz-executor.5) 00:13:28 executing program 2: compat_50_mknod(&(0x7f0000000040)='./file0\x00', 0x2000, 0x3100) r0 = open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) ioctl$OFIOGETBMAP(r0, 0x40045720, &(0x7f0000000080)) 00:13:28 executing program 4: compat_50_mknod(&(0x7f0000000040)='./file0\x00', 0x2000, 0xbc64) r0 = open(&(0x7f0000000400)='./file0\x00', 0x0, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r1, 0x0, 0x0) preadv(r1, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) ioctl$WSDISPLAYIO_GET_FBINFO(r0, 0x84086307, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @sbus}) 00:13:28 executing program 3: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x3, 0x10, r0, 0x0, 0x0) r1 = socket(0x400000000018, 0x3, 0x0) ioctl$FIOGETBMAP(r1, 0xc0106978, &(0x7f0000000040)) 00:13:28 executing program 5: r0 = socket$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) getsockopt$sock_timeval(r0, 0xffff, 0x100b, 0x0, 0x0) [ 729.7764625] ucode: firmware_open() failed: 2 [ 729.9171534] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 2531 command syz-executor.3) [ 729.9372658] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 2531 command syz-executor.3) 00:13:28 executing program 3: shmget(0x1, 0x3000, 0x48192ff922f9ca06, &(0x7f0000ffd000/0x3000)=nil) [ 729.9975649] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 28403 command syz-executor.4) 00:13:28 executing program 1: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) pathconf(&(0x7f0000000000)='./file0\x00', 0x6) [ 730.1081081] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 1924 command syz-executor.5) [ 730.1181668] ucode: firmware_open() failed: 2 [ 730.1683993] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 26610 command syz-executor.0) 00:13:28 executing program 4: r0 = open(&(0x7f00000000c0)='./file0\x00', 0x280, 0x0) r1 = open$dir(&(0x7f0000000000)='./file0\x00', 0x100000a, 0x0) writev(r1, &(0x7f0000000340)=[{&(0x7f0000000000), 0x2cfea}], 0x1000000000000013) r2 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r2, 0x0, 0x0) preadv(r2, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x3, 0x10, r0, 0x0, 0x0) compat_90_statvfs1(&(0x7f00000001c0)='./file0\x00', &(0x7f0000000c80), 0x0) 00:13:28 executing program 3: shmget(0x1, 0x3000, 0x48192ff922f9ca06, &(0x7f0000ffd000/0x3000)=nil) 00:13:28 executing program 3: shmget(0x1, 0x3000, 0x48192ff922f9ca06, &(0x7f0000ffd000/0x3000)=nil) 00:13:28 executing program 1: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) pathconf(&(0x7f0000000000)='./file0\x00', 0x6) 00:13:28 executing program 0: mknod(&(0x7f00000000c0)='./bus\x00', 0x8040, 0x4f4b) link(&(0x7f0000000080)='./bus\x00', &(0x7f0000000100)='./file0\x00') rename(&(0x7f0000000040)='./file0\x00', &(0x7f0000000140)='./bus\x00') 00:13:28 executing program 2: _lwp_wait(0xffffffffffffffff, 0x0) 00:13:28 executing program 5: r0 = socket$unix(0x1, 0x1, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r1, 0x0, 0x0) preadv(r1, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) getsockopt$sock_timeval(r0, 0xffff, 0x100b, 0x0, 0x0) 00:13:28 executing program 3: shmget(0x1, 0x3000, 0x48192ff922f9ca06, &(0x7f0000ffd000/0x3000)=nil) 00:13:28 executing program 0: mknod(&(0x7f00000000c0)='./bus\x00', 0x8040, 0x4f4b) link(&(0x7f0000000080)='./bus\x00', &(0x7f0000000100)='./file0\x00') rename(&(0x7f0000000040)='./file0\x00', &(0x7f0000000140)='./bus\x00') [ 730.6608567] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 6871 command syz-executor.5) 00:13:28 executing program 1: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) pathconf(&(0x7f0000000000)='./file0\x00', 0x6) 00:13:29 executing program 3: mknod(&(0x7f00000000c0)='./bus\x00', 0x8040, 0x4f4b) link(&(0x7f0000000080)='./bus\x00', &(0x7f0000000100)='./file0\x00') rename(&(0x7f0000000040)='./file0\x00', &(0x7f0000000140)='./bus\x00') 00:13:29 executing program 1: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) pathconf(&(0x7f0000000000)='./file0\x00', 0x6) 00:13:29 executing program 4: r0 = open(&(0x7f00000000c0)='./file0\x00', 0x280, 0x0) r1 = open$dir(&(0x7f0000000000)='./file0\x00', 0x100000a, 0x0) writev(r1, &(0x7f0000000340)=[{&(0x7f0000000000), 0x2cfea}], 0x1000000000000013) r2 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r2, 0x0, 0x0) preadv(r2, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x3, 0x10, r0, 0x0, 0x0) compat_90_statvfs1(&(0x7f00000001c0)='./file0\x00', &(0x7f0000000c80), 0x0) [ 730.7914979] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 2447 command syz-executor.4) [ 730.8015555] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 2447 command syz-executor.4) 00:13:29 executing program 0: mknod(&(0x7f00000000c0)='./bus\x00', 0x8040, 0x4f4b) link(&(0x7f0000000080)='./bus\x00', &(0x7f0000000100)='./file0\x00') rename(&(0x7f0000000040)='./file0\x00', &(0x7f0000000140)='./bus\x00') 00:13:29 executing program 5: r0 = socket$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) getsockopt$sock_timeval(r0, 0xffff, 0x100b, 0x0, 0x0) [ 731.0829574] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 2846 command syz-executor.5) 00:13:29 executing program 5: r0 = open$dir(&(0x7f0000000000)='.\x00', 0x0, 0x0) mkdirat(r0, &(0x7f0000000080)='./file0\x00', 0x0) faccessat(r0, &(0x7f0000000040)='./file0\x00', 0x3, 0x0) 00:13:29 executing program 1: syz_usb_connect$uac1(0x0, 0xa5, &(0x7f0000000440)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x20, 0x1d6b, 0x101, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x93, 0x3, 0x1, 0x0, 0x0, 0x0, {{0x9, 0x4, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, {{}, [@extension_unit={0x7}, @processing_unit={0x7}]}}, {}, {0x9, 0x4, 0x1, 0x1, 0x1, 0x1, 0x2, 0x0, 0x0, {[@as_header={0x7}, @as_header={0x7, 0x24, 0x1, 0xfb, 0x0, 0x2}]}, {{0x9, 0x5, 0x1, 0x9, 0x0, 0xb1, 0x0, 0x7f, {0x7, 0x25, 0x1, 0x2, 0xc1, 0x5}}}}, {}, {0x9, 0x4, 0x2, 0x1, 0x1, 0x1, 0x2, 0x0, 0x0, {[@format_type_i_continuous={0x8, 0x24, 0x2, 0x1, 0x0, 0x1}, @as_header={0x7, 0x24, 0x1, 0x7, 0x6, 0x1}, @format_type_ii_discrete={0x9, 0x24, 0x2, 0x2, 0x8000, 0x1000}]}, {{0x9, 0x5, 0x82, 0x9, 0x0, 0x0, 0x0, 0x0, {0x7, 0x25, 0x1, 0x3, 0x0, 0x7}}}}}}}]}}, &(0x7f00000003c0)={0x0, 0x0, 0x8, &(0x7f0000000280)={0x5, 0xf, 0x8, 0x1, [@generic={0x3}]}, 0x3, [{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}]}) 00:13:29 executing program 2: pipe(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) close(r1) fcntl$dupfd(r0, 0xa, 0xffffffffffffffff) 00:13:29 executing program 5: r0 = open$dir(&(0x7f0000000000)='.\x00', 0x0, 0x0) mkdirat(r0, &(0x7f0000000080)='./file0\x00', 0x0) faccessat(r0, &(0x7f0000000040)='./file0\x00', 0x3, 0x0) 00:13:29 executing program 0: mknod(&(0x7f00000000c0)='./bus\x00', 0x8040, 0x4f4b) link(&(0x7f0000000080)='./bus\x00', &(0x7f0000000100)='./file0\x00') rename(&(0x7f0000000040)='./file0\x00', &(0x7f0000000140)='./bus\x00') 00:13:29 executing program 3: mknod(&(0x7f00000000c0)='./bus\x00', 0x8040, 0x4f4b) link(&(0x7f0000000080)='./bus\x00', &(0x7f0000000100)='./file0\x00') rename(&(0x7f0000000040)='./file0\x00', &(0x7f0000000140)='./bus\x00') [ 731.5552961] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 27537 command syz-executor.4) 00:13:30 executing program 3: mknod(&(0x7f00000000c0)='./bus\x00', 0x8040, 0x4f4b) link(&(0x7f0000000080)='./bus\x00', &(0x7f0000000100)='./file0\x00') rename(&(0x7f0000000040)='./file0\x00', &(0x7f0000000140)='./bus\x00') 00:13:30 executing program 5: r0 = open$dir(&(0x7f0000000000)='.\x00', 0x0, 0x0) mkdirat(r0, &(0x7f0000000080)='./file0\x00', 0x0) faccessat(r0, &(0x7f0000000040)='./file0\x00', 0x3, 0x0) 00:13:30 executing program 2: pipe(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) close(r1) fcntl$dupfd(r0, 0xa, 0xffffffffffffffff) [ 731.9472445] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 27537 command syz-executor.4) [ 731.9673413] uhub1: device problem, disabling port 1 00:13:30 executing program 4: r0 = open(&(0x7f00000000c0)='./file0\x00', 0x280, 0x0) r1 = open$dir(&(0x7f0000000000)='./file0\x00', 0x100000a, 0x0) writev(r1, &(0x7f0000000340)=[{&(0x7f0000000000), 0x2cfea}], 0x1000000000000013) r2 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r2, 0x0, 0x0) preadv(r2, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x3, 0x10, r0, 0x0, 0x0) compat_90_statvfs1(&(0x7f00000001c0)='./file0\x00', &(0x7f0000000c80), 0x0) 00:13:30 executing program 5: r0 = open$dir(&(0x7f0000000000)='.\x00', 0x0, 0x0) mkdirat(r0, &(0x7f0000000080)='./file0\x00', 0x0) faccessat(r0, &(0x7f0000000040)='./file0\x00', 0x3, 0x0) 00:13:30 executing program 0: mkdirat(0xffffffffffffff9c, &(0x7f0000000140)='./file0\x00', 0x0) open$dir(&(0x7f0000000040)='./file0\x00', 0x30b000, 0x103) 00:13:30 executing program 0: clock_nanosleep(0x0, 0x0, 0xfffffffffffffffe, 0x0) [ 732.2286307] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 2787 command syz-executor.4) [ 732.3090466] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 2787 command syz-executor.4) 00:13:31 executing program 1: compat_50_mknod(&(0x7f0000000040)='./file0\x00', 0x2000, 0xa059) r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) __fstat50(r0, &(0x7f0000000140)) 00:13:31 executing program 3: rasctl(0x0, 0x6, 0x0) fork() 00:13:31 executing program 2: pipe(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) close(r1) fcntl$dupfd(r0, 0xa, 0xffffffffffffffff) 00:13:31 executing program 4: r0 = open(&(0x7f00000000c0)='./file0\x00', 0x280, 0x0) r1 = open$dir(&(0x7f0000000000)='./file0\x00', 0x100000a, 0x0) writev(r1, &(0x7f0000000340)=[{&(0x7f0000000000), 0x2cfea}], 0x1000000000000013) r2 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r2, 0x0, 0x0) preadv(r2, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x3, 0x10, r0, 0x0, 0x0) compat_90_statvfs1(&(0x7f00000001c0)='./file0\x00', &(0x7f0000000c80), 0x0) 00:13:31 executing program 0: clock_nanosleep(0x0, 0x0, 0xfffffffffffffffe, 0x0) 00:13:31 executing program 5: mmap(&(0x7f0000ffb000/0x2000)=nil, 0xfffff000, 0x0, 0xf327e2620c4a16b5, 0xffffffffffffffff, 0x0, 0x0) 00:13:31 executing program 0: clock_nanosleep(0x0, 0x0, 0xfffffffffffffffe, 0x0) 00:13:31 executing program 2: pipe(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) close(r1) fcntl$dupfd(r0, 0xa, 0xffffffffffffffff) 00:13:31 executing program 2: r0 = socket(0x2, 0x1, 0x0) connect$inet(r0, &(0x7f0000002140)={0x2, 0x0}, 0x10) connect$inet(r0, &(0x7f0000000000)={0x2, 0x0}, 0x10) [ 733.0627886] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 9914 command syz-executor.4) 00:13:31 executing program 3: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) __getdents30(r0, 0x0, 0x0) 00:13:31 executing program 5: mmap(&(0x7f0000ffb000/0x2000)=nil, 0xfffff000, 0x0, 0xf327e2620c4a16b5, 0xffffffffffffffff, 0x0, 0x0) 00:13:31 executing program 2: r0 = socket(0x2, 0x1, 0x0) connect$inet(r0, &(0x7f0000002140)={0x2, 0x0}, 0x10) connect$inet(r0, &(0x7f0000000000)={0x2, 0x0}, 0x10) [ 733.2939282] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 7255 command syz-executor.3) [ 733.3039982] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 9914 command syz-executor.4) 00:13:31 executing program 1: compat_50_mknod(&(0x7f0000000040)='./file0\x00', 0x2000, 0xa059) r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) __fstat50(r0, &(0x7f0000000140)) 00:13:31 executing program 2: r0 = socket(0x2, 0x1, 0x0) connect$inet(r0, &(0x7f0000002140)={0x2, 0x0}, 0x10) connect$inet(r0, &(0x7f0000000000)={0x2, 0x0}, 0x10) 00:13:31 executing program 0: clock_nanosleep(0x0, 0x0, 0xfffffffffffffffe, 0x0) 00:13:31 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) setreuid(0xee00, 0x0) 00:13:31 executing program 3: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) __getdents30(r0, 0x0, 0x0) 00:13:31 executing program 5: mmap(&(0x7f0000ffb000/0x2000)=nil, 0xfffff000, 0x0, 0xf327e2620c4a16b5, 0xffffffffffffffff, 0x0, 0x0) [ 733.7160415] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 3275 command syz-executor.4) 00:13:32 executing program 0: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) __getdents30(r0, 0x0, 0x0) 00:13:32 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) setreuid(0xee00, 0x0) [ 733.8667994] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 9653 command syz-executor.4) 00:13:32 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) __getdents30(r0, 0x0, 0x0) [ 733.9170452] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 4283 command syz-executor.3) [ 734.0175449] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 4308 command syz-executor.3) 00:13:32 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) setreuid(0xee00, 0x0) [ 734.0577367] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 2696 command syz-executor.0) 00:13:32 executing program 2: r0 = socket(0x2, 0x1, 0x0) connect$inet(r0, &(0x7f0000002140)={0x2, 0x0}, 0x10) connect$inet(r0, &(0x7f0000000000)={0x2, 0x0}, 0x10) [ 734.1280906] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 1848 command syz-executor.4) 00:13:32 executing program 3: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) __getdents30(r0, 0x0, 0x0) 00:13:32 executing program 1: compat_50_mknod(&(0x7f0000000040)='./file0\x00', 0x2000, 0xa059) r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) __fstat50(r0, &(0x7f0000000140)) 00:13:32 executing program 5: mmap(&(0x7f0000ffb000/0x2000)=nil, 0xfffff000, 0x0, 0xf327e2620c4a16b5, 0xffffffffffffffff, 0x0, 0x0) 00:13:32 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) setreuid(0xee00, 0x0) 00:13:32 executing program 3: swapctl$SWAP_OFF(0x2, &(0x7f0000000000)) [ 734.2687998] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 8270 command syz-executor.3) 00:13:32 executing program 3: swapctl$SWAP_OFF(0x2, &(0x7f0000000000)) [ 734.4999417] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 6090 command syz-executor.4) 00:13:32 executing program 0: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) __getdents30(r0, 0x0, 0x0) 00:13:32 executing program 5: pipe(&(0x7f00000000c0)={0xffffffffffffffff}) r1 = getpid() fktrace(r0, 0x0, 0x4, r1) modctl$MODCTL_UNLOAD(0x2, &(0x7f0000000180)) [ 734.6908859] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 7227 command syz-executor.0) 00:13:33 executing program 1: compat_50_mknod(&(0x7f0000000040)='./file0\x00', 0x2000, 0xa059) r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) __fstat50(r0, &(0x7f0000000140)) 00:13:33 executing program 4: r0 = _lwp_self() compat_60__lwp_park(&(0x7f0000000200)={0x300000000000000}, 0x0, 0x0, 0x0) _lwp_unpark_all(&(0x7f0000000040)=[r0], 0x1, 0x0) 00:13:33 executing program 5: pipe(&(0x7f00000000c0)={0xffffffffffffffff}) r1 = getpid() fktrace(r0, 0x0, 0x4, r1) modctl$MODCTL_UNLOAD(0x2, &(0x7f0000000180)) 00:13:33 executing program 0: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) __getdents30(r0, 0x0, 0x0) 00:13:33 executing program 3: swapctl$SWAP_OFF(0x2, &(0x7f0000000000)) 00:13:33 executing program 2: pipe(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = getpid() fktrace(r0, 0x0, 0x529478f58bc034ca, r1) __fhopen40(0x0, 0x0, 0x0) mknod(&(0x7f0000000000)='./bus\x00', 0x8100800080002002, 0x0) 00:13:33 executing program 4: r0 = _lwp_self() compat_60__lwp_park(&(0x7f0000000200)={0x300000000000000}, 0x0, 0x0, 0x0) _lwp_unpark_all(&(0x7f0000000040)=[r0], 0x1, 0x0) 00:13:33 executing program 3: swapctl$SWAP_OFF(0x2, &(0x7f0000000000)) 00:13:33 executing program 4: r0 = _lwp_self() compat_60__lwp_park(&(0x7f0000000200)={0x300000000000000}, 0x0, 0x0, 0x0) _lwp_unpark_all(&(0x7f0000000040)=[r0], 0x1, 0x0) 00:13:33 executing program 1: syz_usb_connect$uac1(0x0, 0x84, &(0x7f0000000000)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x20, 0x1d6b, 0x101, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x72, 0x3, 0x1, 0x0, 0x0, 0x0, {{0x9, 0x4, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, {{}, [@processing_unit={0x7}, @input_terminal={0xc}]}}, {}, {0x9, 0x4, 0x1, 0x1, 0x1, 0x1, 0x2, 0x0, 0x0, {}, {{0x9, 0x5, 0x1, 0x9, 0x0, 0x0, 0x0, 0x0, {0x7}}}}, {}, {0x9, 0x4, 0x2, 0x1, 0x1, 0x1, 0x2, 0x0, 0x0, {}, {{0x9, 0x5, 0x82, 0x9, 0x0, 0x0, 0x0, 0x93, {0x7}}}}}}}]}}, 0x0) [ 735.4948881] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 2436 command syz-executor.0) 00:13:33 executing program 3: r0 = socket$inet6(0x18, 0x3, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r1, 0x0, 0x0) preadv(r1, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) pipe(&(0x7f0000000400)={0xffffffffffffffff}) r3 = getpid() fktrace(r2, 0x0, 0x4, r3) ioctl$FIOGETBMAP(r0, 0x8048756d, &(0x7f0000000000)) 00:13:33 executing program 2: pipe(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = getpid() fktrace(r0, 0x0, 0x529478f58bc034ca, r1) __fhopen40(0x0, 0x0, 0x0) mknod(&(0x7f0000000000)='./bus\x00', 0x8100800080002002, 0x0) 00:13:33 executing program 4: r0 = _lwp_self() compat_60__lwp_park(&(0x7f0000000200)={0x300000000000000}, 0x0, 0x0, 0x0) _lwp_unpark_all(&(0x7f0000000040)=[r0], 0x1, 0x0) 00:13:33 executing program 5: pipe(&(0x7f00000000c0)={0xffffffffffffffff}) r1 = getpid() fktrace(r0, 0x0, 0x4, r1) modctl$MODCTL_UNLOAD(0x2, &(0x7f0000000180)) [ 735.6657274] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 3688 command syz-executor.3) 00:13:34 executing program 5: pipe(&(0x7f00000000c0)={0xffffffffffffffff}) r1 = getpid() fktrace(r0, 0x0, 0x4, r1) modctl$MODCTL_UNLOAD(0x2, &(0x7f0000000180)) 00:13:34 executing program 0: pipe(&(0x7f0000000400)={0xffffffffffffffff}) r1 = getpid() fktrace(r0, 0x0, 0x4, r1) mkdirat(0xffffffffffffff9c, &(0x7f0000000140)='./file0\x00', 0x0) r2 = open(&(0x7f00000002c0)='./file0\x00', 0x0, 0x0) fchroot(r2) 00:13:34 executing program 5: r0 = socket$inet6(0x18, 0x3, 0xc7) setsockopt$inet6_MRT6_DEL_MFC(r0, 0x29, 0x69, &(0x7f0000000480)={{0x18, 0x0}, {0x18, 0x3}}, 0x3c) [ 735.9873269] uhub1: device problem, disabling port 1 00:13:34 executing program 3: r0 = socket$inet6(0x18, 0x3, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r1, 0x0, 0x0) preadv(r1, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) pipe(&(0x7f0000000400)={0xffffffffffffffff}) r3 = getpid() fktrace(r2, 0x0, 0x4, r3) ioctl$FIOGETBMAP(r0, 0x8048756d, &(0x7f0000000000)) 00:13:34 executing program 4: mincore(&(0x7f0000fee000/0x1000)=nil, 0x1000, 0xfffffffffffffffe) 00:13:34 executing program 5: r0 = socket$inet6(0x18, 0x3, 0xc7) setsockopt$inet6_MRT6_DEL_MFC(r0, 0x29, 0x69, &(0x7f0000000480)={{0x18, 0x0}, {0x18, 0x3}}, 0x3c) 00:13:34 executing program 4: mincore(&(0x7f0000fee000/0x1000)=nil, 0x1000, 0xfffffffffffffffe) [ 736.4094408] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 3669 command syz-executor.3) 00:13:34 executing program 1: pipe(&(0x7f0000000400)={0xffffffffffffffff}) r1 = getpid() fktrace(r0, 0x0, 0x4, r1) mkdirat(0xffffffffffffff9c, &(0x7f0000000140)='./file0\x00', 0x0) r2 = open(&(0x7f00000002c0)='./file0\x00', 0x0, 0x0) fchroot(r2) 00:13:34 executing program 5: r0 = socket$inet6(0x18, 0x3, 0xc7) setsockopt$inet6_MRT6_DEL_MFC(r0, 0x29, 0x69, &(0x7f0000000480)={{0x18, 0x0}, {0x18, 0x3}}, 0x3c) 00:13:34 executing program 4: mincore(&(0x7f0000fee000/0x1000)=nil, 0x1000, 0xfffffffffffffffe) 00:13:34 executing program 0: pipe(&(0x7f0000000400)={0xffffffffffffffff}) r1 = getpid() fktrace(r0, 0x0, 0x4, r1) mkdirat(0xffffffffffffff9c, &(0x7f0000000140)='./file0\x00', 0x0) r2 = open(&(0x7f00000002c0)='./file0\x00', 0x0, 0x0) fchroot(r2) 00:13:34 executing program 2: pipe(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = getpid() fktrace(r0, 0x0, 0x529478f58bc034ca, r1) __fhopen40(0x0, 0x0, 0x0) mknod(&(0x7f0000000000)='./bus\x00', 0x8100800080002002, 0x0) 00:13:34 executing program 3: r0 = socket$inet6(0x18, 0x3, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r1, 0x0, 0x0) preadv(r1, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) pipe(&(0x7f0000000400)={0xffffffffffffffff}) r3 = getpid() fktrace(r2, 0x0, 0x4, r3) ioctl$FIOGETBMAP(r0, 0x8048756d, &(0x7f0000000000)) 00:13:35 executing program 5: r0 = socket$inet6(0x18, 0x3, 0xc7) setsockopt$inet6_MRT6_DEL_MFC(r0, 0x29, 0x69, &(0x7f0000000480)={{0x18, 0x0}, {0x18, 0x3}}, 0x3c) 00:13:35 executing program 4: mincore(&(0x7f0000fee000/0x1000)=nil, 0x1000, 0xfffffffffffffffe) 00:13:35 executing program 2: pipe(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = getpid() fktrace(r0, 0x0, 0x529478f58bc034ca, r1) __fhopen40(0x0, 0x0, 0x0) mknod(&(0x7f0000000000)='./bus\x00', 0x8100800080002002, 0x0) 00:13:35 executing program 0: pipe(&(0x7f0000000400)={0xffffffffffffffff}) r1 = getpid() fktrace(r0, 0x0, 0x4, r1) mkdirat(0xffffffffffffff9c, &(0x7f0000000140)='./file0\x00', 0x0) r2 = open(&(0x7f00000002c0)='./file0\x00', 0x0, 0x0) fchroot(r2) 00:13:35 executing program 5: pipe(&(0x7f0000000400)={0xffffffffffffffff}) r1 = getpid() fktrace(r0, 0x0, 0x4, r1) mkdirat(0xffffffffffffff9c, &(0x7f0000000140)='./file0\x00', 0x0) r2 = open(&(0x7f00000002c0)='./file0\x00', 0x0, 0x0) fchroot(r2) 00:13:35 executing program 0: pipe(&(0x7f0000000400)={0xffffffffffffffff}) r1 = getpid() fktrace(r0, 0x0, 0x4, r1) mkdirat(0xffffffffffffff9c, &(0x7f0000000140)='./file0\x00', 0x0) r2 = open(&(0x7f00000002c0)='./file0\x00', 0x0, 0x0) fchroot(r2) [ 737.0827797] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 9543 command syz-executor.3) 00:13:35 executing program 1: pipe(&(0x7f0000000400)={0xffffffffffffffff}) r1 = getpid() fktrace(r0, 0x0, 0x4, r1) mkdirat(0xffffffffffffff9c, &(0x7f0000000140)='./file0\x00', 0x0) r2 = open(&(0x7f00000002c0)='./file0\x00', 0x0, 0x0) fchroot(r2) 00:13:35 executing program 2: compat_50_mknod(&(0x7f0000000040)='./file0\x00', 0x2000, 0x100b059) open$dir(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) 00:13:35 executing program 2: compat_50_mknod(&(0x7f0000000040)='./file0\x00', 0x2000, 0x100b059) open$dir(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) 00:13:35 executing program 4: mknod(&(0x7f0000000000)='./bus\x00', 0x8100800080002002, 0x2e00) r0 = open(&(0x7f0000000100)='./bus\x00', 0x0, 0x0) ioctl$FIONBIO(r0, 0x8004667e, &(0x7f0000000040)) 00:13:35 executing program 0: compat_50_mknod(&(0x7f0000000000)='./file0\x00', 0x2000, 0x51c3) r0 = open(&(0x7f0000000040)='./file0\x00', 0x2, 0x0) ioctl$FIOSEEKDATA(r0, 0x80404613, &(0x7f00000000c0)) 00:13:35 executing program 3: r0 = socket$inet6(0x18, 0x3, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r1, 0x0, 0x0) preadv(r1, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) pipe(&(0x7f0000000400)={0xffffffffffffffff}) r3 = getpid() fktrace(r2, 0x0, 0x4, r3) ioctl$FIOGETBMAP(r0, 0x8048756d, &(0x7f0000000000)) 00:13:35 executing program 1: pipe(&(0x7f0000000400)={0xffffffffffffffff}) r1 = getpid() fktrace(r0, 0x0, 0x4, r1) mkdirat(0xffffffffffffff9c, &(0x7f0000000140)='./file0\x00', 0x0) r2 = open(&(0x7f00000002c0)='./file0\x00', 0x0, 0x0) fchroot(r2) 00:13:35 executing program 4: mknod(&(0x7f0000000000)='./bus\x00', 0x8100800080002002, 0x2e00) r0 = open(&(0x7f0000000100)='./bus\x00', 0x0, 0x0) ioctl$FIONBIO(r0, 0x8004667e, &(0x7f0000000040)) 00:13:35 executing program 2: compat_50_mknod(&(0x7f0000000040)='./file0\x00', 0x2000, 0x100b059) open$dir(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) 00:13:35 executing program 5: pipe(&(0x7f0000000400)={0xffffffffffffffff}) r1 = getpid() fktrace(r0, 0x0, 0x4, r1) mkdirat(0xffffffffffffff9c, &(0x7f0000000140)='./file0\x00', 0x0) r2 = open(&(0x7f00000002c0)='./file0\x00', 0x0, 0x0) fchroot(r2) 00:13:35 executing program 0: compat_50_mknod(&(0x7f0000000000)='./file0\x00', 0x2000, 0x51c3) r0 = open(&(0x7f0000000040)='./file0\x00', 0x2, 0x0) ioctl$FIOSEEKDATA(r0, 0x80404613, &(0x7f00000000c0)) 00:13:35 executing program 4: mknod(&(0x7f0000000000)='./bus\x00', 0x8100800080002002, 0x2e00) r0 = open(&(0x7f0000000100)='./bus\x00', 0x0, 0x0) ioctl$FIONBIO(r0, 0x8004667e, &(0x7f0000000040)) 00:13:36 executing program 0: compat_50_mknod(&(0x7f0000000000)='./file0\x00', 0x2000, 0x51c3) r0 = open(&(0x7f0000000040)='./file0\x00', 0x2, 0x0) ioctl$FIOSEEKDATA(r0, 0x80404613, &(0x7f00000000c0)) 00:13:36 executing program 1: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x3, 0x10, r0, 0x0, 0x0) r1 = compat_30_socket(0x1f, 0x5, 0x2) setsockopt$sock_int(r1, 0xffff, 0x1001, &(0x7f0000000000)=0x1, 0x4) 00:13:36 executing program 4: mknod(&(0x7f0000000000)='./bus\x00', 0x8100800080002002, 0x2e00) r0 = open(&(0x7f0000000100)='./bus\x00', 0x0, 0x0) ioctl$FIONBIO(r0, 0x8004667e, &(0x7f0000000040)) [ 737.9470673] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 3113 command syz-executor.1) 00:13:36 executing program 2: compat_50_mknod(&(0x7f0000000040)='./file0\x00', 0x2000, 0x100b059) open$dir(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) [ 737.9973118] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 3113 command syz-executor.1) 00:13:36 executing program 1: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x3, 0x10, r0, 0x0, 0x0) r1 = compat_30_socket(0x1f, 0x5, 0x2) setsockopt$sock_int(r1, 0xffff, 0x1001, &(0x7f0000000000)=0x1, 0x4) [ 738.1882737] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 1153 command syz-executor.1) [ 738.1983086] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 10165 command syz-executor.3) [ 738.2586223] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 1153 command syz-executor.1) 00:13:36 executing program 0: compat_50_mknod(&(0x7f0000000000)='./file0\x00', 0x2000, 0x51c3) r0 = open(&(0x7f0000000040)='./file0\x00', 0x2, 0x0) ioctl$FIOSEEKDATA(r0, 0x80404613, &(0x7f00000000c0)) 00:13:36 executing program 2: socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000002c0)={0xffffffffffffffff}) setsockopt(r0, 0x0, 0x0, 0x0, 0x0) 00:13:36 executing program 3: compat_50_mknod(&(0x7f0000000000)='./file0\x00', 0x2000, 0x1203) r0 = open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) ioctl$WSMOUSEIO_SRATE(r0, 0x40046483, 0x0) 00:13:36 executing program 5: pipe(&(0x7f0000000400)={0xffffffffffffffff}) r1 = getpid() fktrace(r0, 0x0, 0x4, r1) mkdirat(0xffffffffffffff9c, &(0x7f0000000140)='./file0\x00', 0x0) r2 = open(&(0x7f00000002c0)='./file0\x00', 0x0, 0x0) fchroot(r2) 00:13:36 executing program 1: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x3, 0x10, r0, 0x0, 0x0) r1 = compat_30_socket(0x1f, 0x5, 0x2) setsockopt$sock_int(r1, 0xffff, 0x1001, &(0x7f0000000000)=0x1, 0x4) 00:13:36 executing program 4: pipe(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) writev(r0, &(0x7f00000013c0)=[{&(0x7f0000000180)="e53ea845dc6f6dee9072a7fb13dcc5498d765a217e6337e6d3b817373cec48ec666f", 0x7ffff000}, {&(0x7f00000001c0)="c9024548280e9e114995d4d10b94ee7411e122596cf03058abc89f525a5e0c5fbc58f8fa5ab533b2a306b90c2fae4ffceef935f3e569067f3e6771f4b0e26769b547127fdd24dd94", 0x48}, {&(0x7f0000000240)="0905069773726c63426cc1b3a8e1262d88479fe29c0fcc8c0784a4946d07f4b758b7036273270377c3f002e8e3789e2eac76ccd6522e539265c4ce318a639ce5a7b042cf27992df337fc952180d6a26d3160e09accc119e254f6a8d7cf318c7bd12f0782b1c17e00587e2fc9ed762c13c42b47b4277ab9e3eb6801f55a4d35bee9165aeb5a3502492467156bf199251abd58d685752f01", 0x97}, {&(0x7f0000000300)="6fb55c48d9b79fdcbcf7825c1e521ec89cb3b5312c5e1380e29ee3927352d484c52da37217a154c9dbb26b09a7e0d033e6d4c0872b3a96235f654c7240c8e9d2cb4f61a0ba3127b97909f7ab7e33ead1bc79cf1f2eea9f6dac5fc09338b4d59c951e399665b35c92d00864e6f98b21419a1fe3b609213d", 0x77}, {&(0x7f0000000380)="ebeafa09a294d37a4b769e", 0xb}, {&(0x7f00000003c0)="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0xe7d}], 0x6) 00:13:36 executing program 2: socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000002c0)={0xffffffffffffffff}) setsockopt(r0, 0x0, 0x0, 0x0, 0x0) [ 738.4797147] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 9578 command syz-executor.1) 00:13:36 executing program 0: r0 = socket$inet6(0x18, 0x3, 0x0) ioctl$FIOGETBMAP(r0, 0xc050756a, &(0x7f0000000000)) [ 738.5500662] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 9578 command syz-executor.1) 00:13:36 executing program 2: socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000002c0)={0xffffffffffffffff}) setsockopt(r0, 0x0, 0x0, 0x0, 0x0) 00:13:37 executing program 1: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x3, 0x10, r0, 0x0, 0x0) r1 = compat_30_socket(0x1f, 0x5, 0x2) setsockopt$sock_int(r1, 0xffff, 0x1001, &(0x7f0000000000)=0x1, 0x4) 00:13:38 executing program 3: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x3, 0x10, r0, 0x0, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) __posix_fadvise50(r1, 0x0, 0x0, 0x0, 0x3) 00:13:38 executing program 5: r0 = socket$unix(0x1, 0x1, 0x0) sendmsg$unix(r0, &(0x7f0000000980)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000900)=[@cred], 0x20}, 0x0) 00:13:38 executing program 5: socket(0x15, 0x5, 0x7fff) 00:13:38 executing program 5: compat_50_mknod(&(0x7f0000000000)='./file0\x00', 0x2000, 0x1203) r0 = open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) ioctl$WSMOUSEIO_SRATE(r0, 0x4010647f, 0x0) 00:13:38 executing program 4: pipe(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) writev(r0, &(0x7f00000013c0)=[{&(0x7f0000000180)="e53ea845dc6f6dee9072a7fb13dcc5498d765a217e6337e6d3b817373cec48ec666f", 0x7ffff000}, {&(0x7f00000001c0)="c9024548280e9e114995d4d10b94ee7411e122596cf03058abc89f525a5e0c5fbc58f8fa5ab533b2a306b90c2fae4ffceef935f3e569067f3e6771f4b0e26769b547127fdd24dd94", 0x48}, {&(0x7f0000000240)="0905069773726c63426cc1b3a8e1262d88479fe29c0fcc8c0784a4946d07f4b758b7036273270377c3f002e8e3789e2eac76ccd6522e539265c4ce318a639ce5a7b042cf27992df337fc952180d6a26d3160e09accc119e254f6a8d7cf318c7bd12f0782b1c17e00587e2fc9ed762c13c42b47b4277ab9e3eb6801f55a4d35bee9165aeb5a3502492467156bf199251abd58d685752f01", 0x97}, {&(0x7f0000000300)="6fb55c48d9b79fdcbcf7825c1e521ec89cb3b5312c5e1380e29ee3927352d484c52da37217a154c9dbb26b09a7e0d033e6d4c0872b3a96235f654c7240c8e9d2cb4f61a0ba3127b97909f7ab7e33ead1bc79cf1f2eea9f6dac5fc09338b4d59c951e399665b35c92d00864e6f98b21419a1fe3b609213d", 0x77}, {&(0x7f0000000380)="ebeafa09a294d37a4b769e", 0xb}, {&(0x7f00000003c0)="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", 0xe7d}], 0x6) 00:13:38 executing program 2: socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000002c0)={0xffffffffffffffff}) setsockopt(r0, 0x0, 0x0, 0x0, 0x0) [ 740.4193606] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 9799 command syz-executor.1) 00:13:38 executing program 4: pipe(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) writev(r0, &(0x7f00000013c0)=[{&(0x7f0000000180)="e53ea845dc6f6dee9072a7fb13dcc5498d765a217e6337e6d3b817373cec48ec666f", 0x7ffff000}, {&(0x7f00000001c0)="c9024548280e9e114995d4d10b94ee7411e122596cf03058abc89f525a5e0c5fbc58f8fa5ab533b2a306b90c2fae4ffceef935f3e569067f3e6771f4b0e26769b547127fdd24dd94", 0x48}, {&(0x7f0000000240)="0905069773726c63426cc1b3a8e1262d88479fe29c0fcc8c0784a4946d07f4b758b7036273270377c3f002e8e3789e2eac76ccd6522e539265c4ce318a639ce5a7b042cf27992df337fc952180d6a26d3160e09accc119e254f6a8d7cf318c7bd12f0782b1c17e00587e2fc9ed762c13c42b47b4277ab9e3eb6801f55a4d35bee9165aeb5a3502492467156bf199251abd58d685752f01", 0x97}, {&(0x7f0000000300)="6fb55c48d9b79fdcbcf7825c1e521ec89cb3b5312c5e1380e29ee3927352d484c52da37217a154c9dbb26b09a7e0d033e6d4c0872b3a96235f654c7240c8e9d2cb4f61a0ba3127b97909f7ab7e33ead1bc79cf1f2eea9f6dac5fc09338b4d59c951e399665b35c92d00864e6f98b21419a1fe3b609213d", 0x77}, {&(0x7f0000000380)="ebeafa09a294d37a4b769e", 0xb}, {&(0x7f00000003c0)="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", 0xe7d}], 0x6) 00:13:38 executing program 2: __clock_settime50(0x0, &(0x7f0000000080)={0x2, 0x2b607fdf}) 00:13:38 executing program 0: r0 = socket$inet6(0x18, 0x3, 0x0) ioctl$FIOGETBMAP(r0, 0xc050756a, &(0x7f0000000000)) 00:13:38 executing program 5: compat_50_mknod(&(0x7f0000000000)='./file0\x00', 0x2000, 0x1203) r0 = open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) ioctl$WSMOUSEIO_SRATE(r0, 0x4010647f, 0x0) [ 740.5399605] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 9799 command syz-executor.1) 00:13:38 executing program 1: r0 = socket(0x18, 0x1, 0x0) setsockopt(r0, 0x29, 0x3d, &(0x7f0000000000)="03000000", 0x4) 00:00:02 executing program 1: r0 = socket(0x18, 0x1, 0x0) setsockopt(r0, 0x29, 0x3d, &(0x7f0000000000)="03000000", 0x4) 00:00:02 executing program 3: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x3, 0x10, r0, 0x0, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) __posix_fadvise50(r1, 0x0, 0x0, 0x0, 0x3) 00:00:02 executing program 1: r0 = socket(0x18, 0x1, 0x0) setsockopt(r0, 0x29, 0x3d, &(0x7f0000000000)="03000000", 0x4) 00:00:02 executing program 2: __clock_settime50(0x0, &(0x7f0000000080)={0x2, 0x2b607fdf}) [ 740.7811377] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 5076 command syz-executor.3) [ 740.7912084] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 5076 command syz-executor.3) 00:00:02 executing program 0: r0 = socket$inet6(0x18, 0x3, 0x0) ioctl$FIOGETBMAP(r0, 0xc050756a, &(0x7f0000000000)) 00:00:02 executing program 0: r0 = socket$inet6(0x18, 0x3, 0x0) ioctl$FIOGETBMAP(r0, 0xc050756a, &(0x7f0000000000)) 00:00:02 executing program 2: __clock_settime50(0x0, &(0x7f0000000080)={0x2, 0x2b607fdf}) [ 740.9419620] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 10938 command syz-executor.3) [ 741.0341517] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 10938 command syz-executor.3) 00:00:03 executing program 4: pipe(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) writev(r0, &(0x7f00000013c0)=[{&(0x7f0000000180)="e53ea845dc6f6dee9072a7fb13dcc5498d765a217e6337e6d3b817373cec48ec666f", 0x7ffff000}, {&(0x7f00000001c0)="c9024548280e9e114995d4d10b94ee7411e122596cf03058abc89f525a5e0c5fbc58f8fa5ab533b2a306b90c2fae4ffceef935f3e569067f3e6771f4b0e26769b547127fdd24dd94", 0x48}, {&(0x7f0000000240)="0905069773726c63426cc1b3a8e1262d88479fe29c0fcc8c0784a4946d07f4b758b7036273270377c3f002e8e3789e2eac76ccd6522e539265c4ce318a639ce5a7b042cf27992df337fc952180d6a26d3160e09accc119e254f6a8d7cf318c7bd12f0782b1c17e00587e2fc9ed762c13c42b47b4277ab9e3eb6801f55a4d35bee9165aeb5a3502492467156bf199251abd58d685752f01", 0x97}, {&(0x7f0000000300)="6fb55c48d9b79fdcbcf7825c1e521ec89cb3b5312c5e1380e29ee3927352d484c52da37217a154c9dbb26b09a7e0d033e6d4c0872b3a96235f654c7240c8e9d2cb4f61a0ba3127b97909f7ab7e33ead1bc79cf1f2eea9f6dac5fc09338b4d59c951e399665b35c92d00864e6f98b21419a1fe3b609213d", 0x77}, {&(0x7f0000000380)="ebeafa09a294d37a4b769e", 0xb}, {&(0x7f00000003c0)="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", 0xe7d}], 0x6) 00:00:03 executing program 5: compat_50_mknod(&(0x7f0000000000)='./file0\x00', 0x2000, 0x1203) r0 = open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) ioctl$WSMOUSEIO_SRATE(r0, 0x4010647f, 0x0) 00:00:03 executing program 2: __clock_settime50(0x0, &(0x7f0000000080)={0x2, 0x2b607fdf}) 00:00:03 executing program 3: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x3, 0x10, r0, 0x0, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) __posix_fadvise50(r1, 0x0, 0x0, 0x0, 0x3) 00:00:03 executing program 1: r0 = socket(0x18, 0x1, 0x0) setsockopt(r0, 0x29, 0x3d, &(0x7f0000000000)="03000000", 0x4) 00:00:03 executing program 0: r0 = socket$inet6(0x22, 0x3, 0x0) sendmsg(r0, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000580)=[{0x10}], 0x10}, 0x405) 00:00:02 executing program 2: compat_50_mknod(&(0x7f0000000000)='./file0\x00', 0x2000, 0x51c3) r0 = open(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) ioctl$FIOSEEKDATA(r0, 0xc0404614, &(0x7f00000000c0)) 00:00:02 executing program 1: syz_usb_connect$cdc_ncm(0x0, 0x6e, &(0x7f0000000000)={{0x12, 0x1, 0x0, 0x2, 0x0, 0x0, 0x20, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x5c, 0x2, 0x1, 0x0, 0x0, 0x0, {{0x9, 0x4, 0x0, 0x0, 0x1, 0x2, 0xd, 0x0, 0x0, {{0x5}, {0x5}, {0xd}, {0x6}}}, {}, {0x9, 0x4, 0x1, 0x1, 0x2, 0x2, 0xd, 0x0, 0x0, "", {{{0x9, 0x5, 0x82, 0x2, 0x0, 0x0, 0x0, 0x40}}, {{0x9, 0x5, 0x3, 0x2, 0x0, 0x81}}}}}}}]}}, 0x0) [ 741.8062542] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 1409 command syz-executor.3) 00:00:02 executing program 5: compat_50_mknod(&(0x7f0000000000)='./file0\x00', 0x2000, 0x1203) r0 = open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) ioctl$WSMOUSEIO_SRATE(r0, 0x4010647f, 0x0) 00:00:02 executing program 2: compat_50_mknod(&(0x7f0000000000)='./file0\x00', 0x2000, 0x51c3) r0 = open(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) ioctl$FIOSEEKDATA(r0, 0xc0404614, &(0x7f00000000c0)) 00:00:03 executing program 2: compat_50_mknod(&(0x7f0000000000)='./file0\x00', 0x2000, 0x51c3) r0 = open(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) ioctl$FIOSEEKDATA(r0, 0xc0404614, &(0x7f00000000c0)) 00:00:03 executing program 3: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x3, 0x10, r0, 0x0, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) __posix_fadvise50(r1, 0x0, 0x0, 0x0, 0x3) [ 742.0374036] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 1409 command syz-executor.3) [ 742.1378998] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 3574 command syz-executor.3) [ 742.1580069] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 3574 command syz-executor.3) 00:00:03 executing program 0: r0 = socket$inet6(0x22, 0x3, 0x0) sendmsg(r0, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000580)=[{0x10}], 0x10}, 0x405) 00:00:03 executing program 2: compat_50_mknod(&(0x7f0000000000)='./file0\x00', 0x2000, 0x51c3) r0 = open(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) ioctl$FIOSEEKDATA(r0, 0xc0404614, &(0x7f00000000c0)) 00:00:03 executing program 5: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) _ksem_timedwait(0x0, &(0x7f0000000140)) 00:00:03 executing program 4: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) rasctl(0x0, 0x0, 0x1) 00:00:04 executing program 0: r0 = socket$inet6(0x22, 0x3, 0x0) sendmsg(r0, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000580)=[{0x10}], 0x10}, 0x405) 00:00:04 executing program 5: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) _ksem_timedwait(0x0, &(0x7f0000000140)) 00:00:04 executing program 3: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r1, 0x0, 0x0) preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) bind$unix(0xffffffffffffffff, &(0x7f0000000180)=ANY=[], 0xa) [ 743.0624937] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 28817 command syz-executor.5) [ 743.2032017] uhub1: device problem, disabling port 1 [ 743.2232999] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 4456 command syz-executor.4) [ 743.2433856] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 3919 command syz-executor.3) [ 743.3137549] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 9294 command syz-executor.5) 00:00:04 executing program 1: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) rasctl(0x0, 0x0, 0x1) 00:00:04 executing program 0: r0 = socket$inet6(0x22, 0x3, 0x0) sendmsg(r0, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000580)=[{0x10}], 0x10}, 0x405) 00:00:04 executing program 2: r0 = open(&(0x7f00000000c0)='./file0\x00', 0x201, 0x0) fcntl$lock(r0, 0x9, &(0x7f0000000000)={0x0, 0x2, 0xffffffffffffff7f, 0x1000300010005}) r1 = open(&(0x7f0000000200)='./file0\x00', 0x0, 0x0) fcntl$lock(r1, 0xd, &(0x7f00000002c0)={0x0, 0x2, 0x0, 0x100000005}) fcntl$lock(r1, 0xd, &(0x7f0000000040)={0x0, 0x0, 0x3, 0x100000001}) r2 = open(&(0x7f00000000c0)='./file0\x00', 0x201, 0x0) fcntl$lock(r2, 0x9, &(0x7f0000000000)={0x3, 0x2, 0xffffffffffffff7f, 0x1000300010005}) 00:00:04 executing program 4: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) rasctl(0x0, 0x0, 0x1) 00:00:04 executing program 3: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r1, 0x0, 0x0) preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) bind$unix(0xffffffffffffffff, &(0x7f0000000180)=ANY=[], 0xa) 00:00:04 executing program 5: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) _ksem_timedwait(0x0, &(0x7f0000000140)) [ 743.9770627] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 5041 command syz-executor.5) [ 744.0373314] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 7114 command syz-executor.3) 00:00:05 executing program 3: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r1, 0x0, 0x0) preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) bind$unix(0xffffffffffffffff, &(0x7f0000000180)=ANY=[], 0xa) 00:00:05 executing program 0: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) bind$unix(r0, 0x0, 0x0) 00:00:05 executing program 5: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) _ksem_timedwait(0x0, &(0x7f0000000140)) [ 744.1478891] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 9929 command syz-executor.4) 00:00:05 executing program 2: r0 = open(&(0x7f00000000c0)='./file0\x00', 0x201, 0x0) fcntl$lock(r0, 0x9, &(0x7f0000000000)={0x0, 0x2, 0xffffffffffffff7f, 0x1000300010005}) r1 = open(&(0x7f0000000200)='./file0\x00', 0x0, 0x0) fcntl$lock(r1, 0xd, &(0x7f00000002c0)={0x0, 0x2, 0x0, 0x100000005}) fcntl$lock(r1, 0xd, &(0x7f0000000040)={0x0, 0x0, 0x3, 0x100000001}) r2 = open(&(0x7f00000000c0)='./file0\x00', 0x201, 0x0) fcntl$lock(r2, 0x9, &(0x7f0000000000)={0x3, 0x2, 0xffffffffffffff7f, 0x1000300010005}) [ 744.2684946] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 3973 command syz-executor.3) 00:00:05 executing program 4: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) rasctl(0x0, 0x0, 0x1) 00:00:05 executing program 3: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r1, 0x0, 0x0) preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) bind$unix(0xffffffffffffffff, &(0x7f0000000180)=ANY=[], 0xa) [ 744.4594379] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 4126 command syz-executor.3) [ 744.5498959] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 2605 command syz-executor.1) [ 744.6101863] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 3625 command syz-executor.5) [ 744.6302870] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 3394 command syz-executor.4) 00:00:05 executing program 1: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) rasctl(0x0, 0x0, 0x1) 00:00:05 executing program 0: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) bind$unix(r0, 0x0, 0x0) 00:00:05 executing program 2: r0 = open(&(0x7f00000000c0)='./file0\x00', 0x201, 0x0) fcntl$lock(r0, 0x9, &(0x7f0000000000)={0x0, 0x2, 0xffffffffffffff7f, 0x1000300010005}) r1 = open(&(0x7f0000000200)='./file0\x00', 0x0, 0x0) fcntl$lock(r1, 0xd, &(0x7f00000002c0)={0x0, 0x2, 0x0, 0x100000005}) fcntl$lock(r1, 0xd, &(0x7f0000000040)={0x0, 0x0, 0x3, 0x100000001}) r2 = open(&(0x7f00000000c0)='./file0\x00', 0x201, 0x0) fcntl$lock(r2, 0x9, &(0x7f0000000000)={0x3, 0x2, 0xffffffffffffff7f, 0x1000300010005}) 00:00:05 executing program 5: compat_30_fhstat(&(0x7f0000000000)={{}, {0x0, 0x0, "1a907d0872843446735a747713831be5"}}, 0x0) openat$i2c(0xffffffffffffff9c, &(0x7f0000001a00), 0x0, 0x0) 00:00:05 executing program 3: ____semctl50$IPC_SET(0x0, 0x0, 0x1, 0xfffffffffffffffe) 00:00:05 executing program 4: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) rasctl(0x0, 0x0, 0x1) [ 744.8915914] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 8392 command syz-executor.1) [ 744.9016330] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 4067 command syz-executor.4) 00:00:05 executing program 1: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) rasctl(0x0, 0x0, 0x1) 00:00:05 executing program 4: compat_50_mknod(&(0x7f00000000c0)='./file0\x00', 0x2000, 0x3b00) r0 = open$dir(&(0x7f0000000100)='./file0\x00', 0x2, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r1, 0x0, 0x0) preadv(r1, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) write(r0, 0x0, 0x8) 00:00:06 executing program 0: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) bind$unix(r0, 0x0, 0x0) 00:00:06 executing program 4: compat_50_mknod(&(0x7f00000000c0)='./file0\x00', 0x2000, 0x3b00) r0 = open$dir(&(0x7f0000000100)='./file0\x00', 0x2, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r1, 0x0, 0x0) preadv(r1, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) write(r0, 0x0, 0x8) 00:00:06 executing program 3: ____semctl50$IPC_SET(0x0, 0x0, 0x1, 0xfffffffffffffffe) 00:00:06 executing program 5: pipe(&(0x7f0000000400)={0xffffffffffffffff}) r1 = getpid() fktrace(r0, 0x0, 0x4, r1) compat_50_clock_gettime(0x0, &(0x7f00000002c0)) [ 745.0825402] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 917 command syz-executor.4) 00:00:06 executing program 4: compat_50_mknod(&(0x7f00000000c0)='./file0\x00', 0x2000, 0x3b00) r0 = open$dir(&(0x7f0000000100)='./file0\x00', 0x2, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r1, 0x0, 0x0) preadv(r1, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) write(r0, 0x0, 0x8) [ 745.2533891] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 3128 command syz-executor.4) 00:00:06 executing program 2: r0 = open(&(0x7f00000000c0)='./file0\x00', 0x201, 0x0) fcntl$lock(r0, 0x9, &(0x7f0000000000)={0x0, 0x2, 0xffffffffffffff7f, 0x1000300010005}) r1 = open(&(0x7f0000000200)='./file0\x00', 0x0, 0x0) fcntl$lock(r1, 0xd, &(0x7f00000002c0)={0x0, 0x2, 0x0, 0x100000005}) fcntl$lock(r1, 0xd, &(0x7f0000000040)={0x0, 0x0, 0x3, 0x100000001}) r2 = open(&(0x7f00000000c0)='./file0\x00', 0x201, 0x0) fcntl$lock(r2, 0x9, &(0x7f0000000000)={0x3, 0x2, 0xffffffffffffff7f, 0x1000300010005}) 00:00:06 executing program 5: pipe(&(0x7f0000000400)={0xffffffffffffffff}) r1 = getpid() fktrace(r0, 0x0, 0x4, r1) compat_50_clock_gettime(0x0, &(0x7f00000002c0)) 00:00:06 executing program 3: ____semctl50$IPC_SET(0x0, 0x0, 0x1, 0xfffffffffffffffe) 00:00:06 executing program 0: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) bind$unix(r0, 0x0, 0x0) 00:00:06 executing program 5: pipe(&(0x7f0000000400)={0xffffffffffffffff}) r1 = getpid() fktrace(r0, 0x0, 0x4, r1) compat_50_clock_gettime(0x0, &(0x7f00000002c0)) [ 745.5347912] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 29073 command syz-executor.4) 00:00:06 executing program 3: ____semctl50$IPC_SET(0x0, 0x0, 0x1, 0xfffffffffffffffe) 00:00:06 executing program 2: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x3, 0x10, r0, 0x0, 0x0) mkdir(&(0x7f00000011c0)='./file1\x00', 0x0) rmdir(&(0x7f0000000080)='./file1\x00') 00:00:06 executing program 1: mknod(&(0x7f0000000040)='./file0\x00', 0x2000, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f00000000c0)='./file0\x00', 0x0, 0x0) r1 = dup(r0) ioctl$FIOSEEKHOLE(r1, 0x402c7413, &(0x7f0000000000)) 00:00:06 executing program 4: compat_50_mknod(&(0x7f00000000c0)='./file0\x00', 0x2000, 0x3b00) r0 = open$dir(&(0x7f0000000100)='./file0\x00', 0x2, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r1, 0x0, 0x0) preadv(r1, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) write(r0, 0x0, 0x8) 00:00:06 executing program 0: mkdir(&(0x7f0000000540)='./file0\x00', 0x0) __mount50(&(0x7f0000000100)='fdesc\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x0, 0x0) pathconf(&(0x7f0000000040)='./file0\x00', 0x9) 00:00:06 executing program 5: pipe(&(0x7f0000000400)={0xffffffffffffffff}) r1 = getpid() fktrace(r0, 0x0, 0x4, r1) compat_50_clock_gettime(0x0, &(0x7f00000002c0)) [ 745.8764904] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 8757 command syz-executor.2) 00:00:06 executing program 3: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) r1 = open$dir(&(0x7f0000000000)='./file0\x00', 0x400004000011830a, 0x0) write(r1, &(0x7f0000000780)="089267d3ff4f0b87969f", 0x100ad) 00:00:06 executing program 5: __clone(0x0, 0xffffffffffffffff) compat_50_wait4(0x0, &(0x7f00000000c0), 0x4, 0x0) [ 746.0272446] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 9549 command syz-executor.3) 00:00:07 executing program 5: __clone(0x0, 0xffffffffffffffff) compat_50_wait4(0x0, &(0x7f00000000c0), 0x4, 0x0) 00:00:07 executing program 1: mknod(&(0x7f0000000040)='./file0\x00', 0x2000, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f00000000c0)='./file0\x00', 0x0, 0x0) r1 = dup(r0) ioctl$FIOSEEKHOLE(r1, 0x402c7413, &(0x7f0000000000)) [ 746.0875390] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 8757 command syz-executor.2) 00:00:07 executing program 1: mknod(&(0x7f0000000040)='./file0\x00', 0x2000, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f00000000c0)='./file0\x00', 0x0, 0x0) r1 = dup(r0) ioctl$FIOSEEKHOLE(r1, 0x402c7413, &(0x7f0000000000)) 00:00:07 executing program 3: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) r1 = open$dir(&(0x7f0000000000)='./file0\x00', 0x400004000011830a, 0x0) write(r1, &(0x7f0000000780)="089267d3ff4f0b87969f", 0x100ad) [ 746.3287417] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 1921 command syz-executor.3) 00:00:07 executing program 3: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) r1 = open$dir(&(0x7f0000000000)='./file0\x00', 0x400004000011830a, 0x0) write(r1, &(0x7f0000000780)="089267d3ff4f0b87969f", 0x100ad) 00:00:07 executing program 2: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x3, 0x10, r0, 0x0, 0x0) mkdir(&(0x7f00000011c0)='./file1\x00', 0x0) rmdir(&(0x7f0000000080)='./file1\x00') 00:00:07 executing program 1: mknod(&(0x7f0000000040)='./file0\x00', 0x2000, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f00000000c0)='./file0\x00', 0x0, 0x0) r1 = dup(r0) ioctl$FIOSEEKHOLE(r1, 0x402c7413, &(0x7f0000000000)) [ 746.3890449] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 3834 command syz-executor.4) [ 746.4895347] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 8663 command syz-executor.3) 00:00:07 executing program 5: __clone(0x0, 0xffffffffffffffff) compat_50_wait4(0x0, &(0x7f00000000c0), 0x4, 0x0) 00:00:07 executing program 0: mkdir(&(0x7f0000000540)='./file0\x00', 0x0) __mount50(&(0x7f0000000100)='fdesc\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x0, 0x0) pathconf(&(0x7f0000000040)='./file0\x00', 0x9) 00:00:07 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) mkdir(&(0x7f00000011c0)='./file1\x00', 0x0) rmdir(&(0x7f0000000080)='./file1\x00') 00:00:07 executing program 1: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) r1 = open$dir(&(0x7f0000000000)='./file0\x00', 0x400004000011830a, 0x0) write(r1, &(0x7f0000000780)="089267d3ff4f0b87969f", 0x100ad) 00:00:07 executing program 0: mkdir(&(0x7f0000000540)='./file0\x00', 0x0) __mount50(&(0x7f0000000100)='fdesc\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x0, 0x0) pathconf(&(0x7f0000000040)='./file0\x00', 0x9) 00:00:07 executing program 3: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) r1 = open$dir(&(0x7f0000000000)='./file0\x00', 0x400004000011830a, 0x0) write(r1, &(0x7f0000000780)="089267d3ff4f0b87969f", 0x100ad) [ 746.8513334] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 23790 command syz-executor.1) [ 746.8814700] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 86 command syz-executor.3) 00:00:07 executing program 3: mknod(&(0x7f00000000c0)='./bus\x00', 0x2040, 0xffffffffffffffff) 00:00:08 executing program 3: mknod(&(0x7f00000000c0)='./bus\x00', 0x2040, 0xffffffffffffffff) [ 746.9920215] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 25072 command syz-executor.2) 00:00:08 executing program 3: mknod(&(0x7f00000000c0)='./bus\x00', 0x2040, 0xffffffffffffffff) 00:00:08 executing program 3: mknod(&(0x7f00000000c0)='./bus\x00', 0x2040, 0xffffffffffffffff) [ 747.0925232] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 25072 command syz-executor.2) 00:00:08 executing program 2: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x3, 0x10, r0, 0x0, 0x0) mkdir(&(0x7f00000011c0)='./file1\x00', 0x0) rmdir(&(0x7f0000000080)='./file1\x00') 00:00:08 executing program 3: compat_50_mknod(&(0x7f0000000040)='./file0\x00', 0x2000, 0xa059) r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) ioctl$FIOSETOWN(r0, 0x8010636d, &(0x7f0000000080)) [ 747.3337209] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 4431 command syz-executor.2) [ 747.3638825] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 4431 command syz-executor.2) 00:00:08 executing program 5: __clone(0x0, 0xffffffffffffffff) compat_50_wait4(0x0, &(0x7f00000000c0), 0x4, 0x0) 00:00:08 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 = open$dir(&(0x7f0000000000)='./file0\x00', 0x400004000011830a, 0x0) write(r1, &(0x7f0000000780)="089267d3ff4f0b87969f", 0x100ad) [ 747.3940279] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 4239 command syz-executor.4) [ 747.5347316] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 4239 command syz-executor.4) 00:00:08 executing program 4: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x3, 0x10, r0, 0x0, 0x0) mkdir(&(0x7f00000011c0)='./file1\x00', 0x0) rmdir(&(0x7f0000000080)='./file1\x00') 00:00:08 executing program 3: compat_50_mknod(&(0x7f0000000040)='./file0\x00', 0x2000, 0xa059) r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) ioctl$FIOSETOWN(r0, 0x8010636d, &(0x7f0000000080)) [ 747.6754288] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 4232 command syz-executor.4) [ 747.7055734] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 4232 command syz-executor.4) [ 747.7256810] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 8507 command syz-executor.1) 00:00:09 executing program 0: mkdir(&(0x7f0000000540)='./file0\x00', 0x0) __mount50(&(0x7f0000000100)='fdesc\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x0, 0x0) pathconf(&(0x7f0000000040)='./file0\x00', 0x9) 00:00:09 executing program 2: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x3, 0x10, r0, 0x0, 0x0) mkdir(&(0x7f00000011c0)='./file1\x00', 0x0) rmdir(&(0x7f0000000080)='./file1\x00') 00:00:09 executing program 5: compat_50_mknod(&(0x7f0000000100)='./file0\x00', 0x2000, 0x407a) open(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) 00:00:09 executing program 3: compat_50_mknod(&(0x7f0000000040)='./file0\x00', 0x2000, 0xa059) r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) ioctl$FIOSETOWN(r0, 0x8010636d, &(0x7f0000000080)) 00:00:09 executing program 1: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) r1 = open$dir(&(0x7f0000000000)='./file0\x00', 0x400004000011830a, 0x0) write(r1, &(0x7f0000000780)="089267d3ff4f0b87969f", 0x100ad) 00:00:09 executing program 4: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x3, 0x10, r0, 0x0, 0x0) mkdir(&(0x7f00000011c0)='./file1\x00', 0x0) rmdir(&(0x7f0000000080)='./file1\x00') 00:00:09 executing program 0: mknod(&(0x7f0000000080)='./bus\x00', 0x2000, 0x6b2) r0 = open(&(0x7f0000000200)='./bus\x00', 0x0, 0x0) ioctl$HDAUDIO_FGRP_CODEC_INFO(r0, 0x4004747c, &(0x7f0000000000)={0x0}) [ 748.6603258] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 4770 command syz-executor.2) [ 748.8211254] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 4770 command syz-executor.2) [ 748.8512772] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 28564 command syz-executor.4) [ 748.8914719] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 11706 command syz-executor.1) 00:00:09 executing program 3: compat_50_mknod(&(0x7f0000000040)='./file0\x00', 0x2000, 0xa059) r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) ioctl$FIOSETOWN(r0, 0x8010636d, &(0x7f0000000080)) 00:00:09 executing program 2: r0 = socket(0x18, 0x2, 0x0) setsockopt(r0, 0x29, 0x39, &(0x7f0000000080)='\x00\x00\x00\x00', 0x4) 00:00:10 executing program 2: r0 = socket(0x18, 0x2, 0x0) setsockopt(r0, 0x29, 0x39, &(0x7f0000000080)='\x00\x00\x00\x00', 0x4) 00:00:10 executing program 5: compat_50_mknod(&(0x7f0000000100)='./file0\x00', 0x2000, 0x407a) open(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) 00:00:10 executing program 2: r0 = socket(0x18, 0x2, 0x0) setsockopt(r0, 0x29, 0x39, &(0x7f0000000080)='\x00\x00\x00\x00', 0x4) 00:00:10 executing program 2: r0 = socket(0x18, 0x2, 0x0) setsockopt(r0, 0x29, 0x39, &(0x7f0000000080)='\x00\x00\x00\x00', 0x4) 00:00:10 executing program 2: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) compat_40_mount(&(0x7f0000000040)='ptyfs\x00', &(0x7f00000000c0)='./file0\x00', 0x0, 0x0) 00:00:10 executing program 2: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) compat_40_mount(&(0x7f0000000040)='ptyfs\x00', &(0x7f00000000c0)='./file0\x00', 0x0, 0x0) [ 749.2030111] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 28564 command syz-executor.4) 00:00:10 executing program 1: r0 = socket$inet(0x2, 0x1, 0x0) open(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) setsockopt$inet_opts(r0, 0x6, 0x3, &(0x7f0000000040), 0x4) 00:00:10 executing program 4: compat_50_nanosleep(&(0x7f0000000100)={0x0, 0x7fffffffffffffff}, &(0x7f0000000140)) 00:00:10 executing program 4: compat_50_nanosleep(&(0x7f0000000100)={0x0, 0x7fffffffffffffff}, &(0x7f0000000140)) 00:00:11 executing program 0: mknod(&(0x7f0000000080)='./bus\x00', 0x2000, 0x6b2) r0 = open(&(0x7f0000000200)='./bus\x00', 0x0, 0x0) ioctl$HDAUDIO_FGRP_CODEC_INFO(r0, 0x4004747c, &(0x7f0000000000)={0x0}) 00:00:11 executing program 5: compat_50_mknod(&(0x7f0000000100)='./file0\x00', 0x2000, 0x407a) open(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) 00:00:11 executing program 2: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) compat_40_mount(&(0x7f0000000040)='ptyfs\x00', &(0x7f00000000c0)='./file0\x00', 0x0, 0x0) 00:00:11 executing program 4: compat_50_nanosleep(&(0x7f0000000100)={0x0, 0x7fffffffffffffff}, &(0x7f0000000140)) 00:00:11 executing program 1: r0 = socket$inet(0x2, 0x1, 0x0) open(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) setsockopt$inet_opts(r0, 0x6, 0x3, &(0x7f0000000040), 0x4) 00:00:11 executing program 3: mkdir(&(0x7f0000001180)='./file0\x00', 0x0) __mount50(&(0x7f0000000100)='kernfs\x00', &(0x7f0000000180)='./file0/../file0\x00', 0x0, 0x0, 0x0) rename(&(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='./file0\x00') 00:00:11 executing program 0: mknod(&(0x7f0000000080)='./bus\x00', 0x2000, 0x6b2) r0 = open(&(0x7f0000000200)='./bus\x00', 0x0, 0x0) ioctl$HDAUDIO_FGRP_CODEC_INFO(r0, 0x4004747c, &(0x7f0000000000)={0x0}) 00:00:11 executing program 4: compat_50_nanosleep(&(0x7f0000000100)={0x0, 0x7fffffffffffffff}, &(0x7f0000000140)) 00:00:11 executing program 5: compat_50_mknod(&(0x7f0000000100)='./file0\x00', 0x2000, 0x407a) open(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) 00:00:11 executing program 1: r0 = socket$inet(0x2, 0x1, 0x0) open(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) setsockopt$inet_opts(r0, 0x6, 0x3, &(0x7f0000000040), 0x4) 00:00:11 executing program 2: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) compat_40_mount(&(0x7f0000000040)='ptyfs\x00', &(0x7f00000000c0)='./file0\x00', 0x0, 0x0) 00:00:11 executing program 4: syz_usb_connect$uac1(0x0, 0x96, &(0x7f0000000440)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x20, 0x1d6b, 0x101, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x84, 0x3, 0x1, 0x0, 0x0, 0x0, {{0x9, 0x4, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, {{}, [@extension_unit={0xa, 0x24, 0x8, 0x0, 0x0, 0x0, "836aa0"}, @processing_unit={0x7}, @input_terminal={0xc}, @selector_unit={0x8, 0x24, 0x5, 0x0, 0x0, "5cb4d2"}]}}, {}, {0x9, 0x4, 0x1, 0x1, 0x1, 0x1, 0x2, 0x0, 0x0, {}, {{0x9, 0x5, 0x1, 0x9, 0x0, 0x0, 0x0, 0x0, {0x7}}}}, {}, {0x9, 0x4, 0x2, 0x1, 0x1, 0x1, 0x2, 0x0, 0x0, {}, {{0x9, 0x5, 0x82, 0x9, 0x0, 0x0, 0x0, 0x0, {0x7}}}}}}}]}}, 0x0) 00:00:11 executing program 0: mknod(&(0x7f0000000080)='./bus\x00', 0x2000, 0x6b2) r0 = open(&(0x7f0000000200)='./bus\x00', 0x0, 0x0) ioctl$HDAUDIO_FGRP_CODEC_INFO(r0, 0x4004747c, &(0x7f0000000000)={0x0}) 00:00:11 executing program 5: r0 = getpid() fktrace(0xffffffffffffffff, 0x0, 0x4, r0) r1 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r1, 0x0, 0x0) preadv(r1, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) madvise(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x1) 00:00:11 executing program 2: mkdir(&(0x7f0000000040)='./file0\x00', 0x0) chmod(&(0x7f0000000140)='./file0\x00', 0x0) renameat(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0xffffffffffffffff, &(0x7f0000000100)='./file0\x00') 00:00:12 executing program 3: mkdir(&(0x7f0000001180)='./file0\x00', 0x0) __mount50(&(0x7f0000000100)='kernfs\x00', &(0x7f0000000180)='./file0/../file0\x00', 0x0, 0x0, 0x0) rename(&(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='./file0\x00') 00:00:12 executing program 1: r0 = socket$inet(0x2, 0x1, 0x0) open(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) setsockopt$inet_opts(r0, 0x6, 0x3, &(0x7f0000000040), 0x4) 00:00:12 executing program 0: syz_usb_connect(0x0, 0x24, &(0x7f0000000380)={{0x12, 0x1, 0x0, 0x1c, 0x86, 0x9e, 0x8, 0xf11, 0x1042, 0x544, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x12, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0x22, 0x9b, 0x47}}]}}]}}, 0x0) [ 751.4642621] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 5003 command syz-executor.5) [ 751.4944015] uhub4: device problem, disabling port 1 00:00:12 executing program 2: mkdir(&(0x7f0000000040)='./file0\x00', 0x0) chmod(&(0x7f0000000140)='./file0\x00', 0x0) renameat(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0xffffffffffffffff, &(0x7f0000000100)='./file0\x00') 00:00:12 executing program 1: open(&(0x7f0000000040)='./file0\x00', 0x200, 0x0) r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0xa, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000140)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r1, 0x0, 0x0) preadv(r1, &(0x7f0000001580), 0x1, 0x0) mmap(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x6, 0x11, r0, 0x0, 0x0) 00:00:12 executing program 5: r0 = getpid() fktrace(0xffffffffffffffff, 0x0, 0x4, r0) r1 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r1, 0x0, 0x0) preadv(r1, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) madvise(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x1) 00:00:12 executing program 2: mkdir(&(0x7f0000000040)='./file0\x00', 0x0) chmod(&(0x7f0000000140)='./file0\x00', 0x0) renameat(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0xffffffffffffffff, &(0x7f0000000100)='./file0\x00') 00:00:13 executing program 4: socketpair(0x26, 0x5, 0xa, 0x0) 00:00:13 executing program 2: mkdir(&(0x7f0000000040)='./file0\x00', 0x0) chmod(&(0x7f0000000140)='./file0\x00', 0x0) renameat(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0xffffffffffffffff, &(0x7f0000000100)='./file0\x00') [ 752.1778002] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 28914 command syz-executor.5) 00:00:14 executing program 4: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) r1 = socket(0x2, 0x2, 0x0) connect$unix(r1, &(0x7f0000000100)=ANY=[@ANYBLOB="82022e47e3"], 0x10) dup2(r1, r0) connect$unix(0xffffffffffffffff, &(0x7f0000000000)=ANY=[@ANYBLOB="6b02dd8b7f"], 0x1) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) r2 = socket(0x2, 0x2, 0x0) connect$unix(r2, &(0x7f0000000000)=ANY=[], 0x10) sendmsg$unix(r2, &(0x7f0000000240)={0x0, 0x0, 0x0}, 0x0) 00:00:14 executing program 5: r0 = getpid() fktrace(0xffffffffffffffff, 0x0, 0x4, r0) r1 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r1, 0x0, 0x0) preadv(r1, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) madvise(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x1) 00:00:14 executing program 2: pipe(&(0x7f0000000040)={0xffffffffffffffff}) r1 = getpid() fktrace(r0, 0x0, 0x4, r1) lchmod(0x0, 0x0) [ 753.2531437] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 10061 command syz-executor.5) [ 753.2732559] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 28568 command syz-executor.1) [ 753.4541424] uhub0: device problem, disabling port 1 00:00:17 executing program 3: mkdir(&(0x7f0000001180)='./file0\x00', 0x0) __mount50(&(0x7f0000000100)='kernfs\x00', &(0x7f0000000180)='./file0/../file0\x00', 0x0, 0x0, 0x0) rename(&(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='./file0\x00') 00:00:17 executing program 5: r0 = getpid() fktrace(0xffffffffffffffff, 0x0, 0x4, r0) r1 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r1, 0x0, 0x0) preadv(r1, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) madvise(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x1) 00:00:17 executing program 1: open(&(0x7f0000000040)='./file0\x00', 0x200, 0x0) r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0xa, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000140)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r1, 0x0, 0x0) preadv(r1, &(0x7f0000001580), 0x1, 0x0) mmap(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x6, 0x11, r0, 0x0, 0x0) 00:00:17 executing program 2: pipe(&(0x7f0000000040)={0xffffffffffffffff}) r1 = getpid() fktrace(r0, 0x0, 0x4, r1) lchmod(0x0, 0x0) 00:00:17 executing program 4: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) r1 = socket(0x2, 0x2, 0x0) connect$unix(r1, &(0x7f0000000100)=ANY=[@ANYBLOB="82022e47e3"], 0x10) dup2(r1, r0) connect$unix(0xffffffffffffffff, &(0x7f0000000000)=ANY=[@ANYBLOB="6b02dd8b7f"], 0x1) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) r2 = socket(0x2, 0x2, 0x0) connect$unix(r2, &(0x7f0000000000)=ANY=[], 0x10) sendmsg$unix(r2, &(0x7f0000000240)={0x0, 0x0, 0x0}, 0x0) 00:00:17 executing program 0: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) r1 = socket(0x2, 0x2, 0x0) connect$unix(r1, &(0x7f0000000100)=ANY=[@ANYBLOB="82022e47e3"], 0x10) dup2(r1, r0) connect$unix(0xffffffffffffffff, &(0x7f0000000000)=ANY=[@ANYBLOB="6b02dd8b7f"], 0x1) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) r2 = socket(0x2, 0x2, 0x0) connect$unix(r2, &(0x7f0000000000)=ANY=[], 0x10) sendmsg$unix(r2, &(0x7f0000000240)={0x0, 0x0, 0x0}, 0x0) 00:00:17 executing program 1: open(&(0x7f0000000040)='./file0\x00', 0x200, 0x0) r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0xa, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000140)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r1, 0x0, 0x0) preadv(r1, &(0x7f0000001580), 0x1, 0x0) mmap(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x6, 0x11, r0, 0x0, 0x0) [ 756.5093339] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 9160 command syz-executor.1) 00:00:17 executing program 5: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) r1 = socket(0x2, 0x2, 0x0) connect$unix(r1, &(0x7f0000000100)=ANY=[@ANYBLOB="82022e47e3"], 0x10) dup2(r1, r0) connect$unix(0xffffffffffffffff, &(0x7f0000000000)=ANY=[@ANYBLOB="6b02dd8b7f"], 0x1) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) r2 = socket(0x2, 0x2, 0x0) connect$unix(r2, &(0x7f0000000000)=ANY=[], 0x10) sendmsg$unix(r2, &(0x7f0000000240)={0x0, 0x0, 0x0}, 0x0) 00:00:17 executing program 4: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) r1 = socket(0x2, 0x2, 0x0) connect$unix(r1, &(0x7f0000000100)=ANY=[@ANYBLOB="82022e47e3"], 0x10) dup2(r1, r0) connect$unix(0xffffffffffffffff, &(0x7f0000000000)=ANY=[@ANYBLOB="6b02dd8b7f"], 0x1) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) r2 = socket(0x2, 0x2, 0x0) connect$unix(r2, &(0x7f0000000000)=ANY=[], 0x10) sendmsg$unix(r2, &(0x7f0000000240)={0x0, 0x0, 0x0}, 0x0) [ 756.5796915] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 3986 command syz-executor.5) 00:00:17 executing program 2: pipe(&(0x7f0000000040)={0xffffffffffffffff}) r1 = getpid() fktrace(r0, 0x0, 0x4, r1) lchmod(0x0, 0x0) 00:00:18 executing program 0: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) r1 = socket(0x2, 0x2, 0x0) connect$unix(r1, &(0x7f0000000100)=ANY=[@ANYBLOB="82022e47e3"], 0x10) dup2(r1, r0) connect$unix(0xffffffffffffffff, &(0x7f0000000000)=ANY=[@ANYBLOB="6b02dd8b7f"], 0x1) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) r2 = socket(0x2, 0x2, 0x0) connect$unix(r2, &(0x7f0000000000)=ANY=[], 0x10) sendmsg$unix(r2, &(0x7f0000000240)={0x0, 0x0, 0x0}, 0x0) 00:00:18 executing program 1: open(&(0x7f0000000040)='./file0\x00', 0x200, 0x0) r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0xa, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000140)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r1, 0x0, 0x0) preadv(r1, &(0x7f0000001580), 0x1, 0x0) mmap(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x6, 0x11, r0, 0x0, 0x0) [ 756.9917293] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 4506 command syz-executor.1) [ 757.1123334] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 2863 command syz-executor.1) 00:00:20 executing program 3: mkdir(&(0x7f0000001180)='./file0\x00', 0x0) __mount50(&(0x7f0000000100)='kernfs\x00', &(0x7f0000000180)='./file0/../file0\x00', 0x0, 0x0, 0x0) rename(&(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='./file0\x00') 00:00:20 executing program 2: pipe(&(0x7f0000000040)={0xffffffffffffffff}) r1 = getpid() fktrace(r0, 0x0, 0x4, r1) lchmod(0x0, 0x0) 00:00:20 executing program 4: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) r1 = socket(0x2, 0x2, 0x0) connect$unix(r1, &(0x7f0000000100)=ANY=[@ANYBLOB="82022e47e3"], 0x10) dup2(r1, r0) connect$unix(0xffffffffffffffff, &(0x7f0000000000)=ANY=[@ANYBLOB="6b02dd8b7f"], 0x1) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) r2 = socket(0x2, 0x2, 0x0) connect$unix(r2, &(0x7f0000000000)=ANY=[], 0x10) sendmsg$unix(r2, &(0x7f0000000240)={0x0, 0x0, 0x0}, 0x0) 00:00:20 executing program 1: pipe(&(0x7f0000000040)={0xffffffffffffffff}) r1 = getpid() fktrace(r0, 0x0, 0x4, r1) r2 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) fchflags(r2, 0x0) 00:00:20 executing program 5: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) r1 = socket(0x2, 0x2, 0x0) connect$unix(r1, &(0x7f0000000100)=ANY=[@ANYBLOB="82022e47e3"], 0x10) dup2(r1, r0) connect$unix(0xffffffffffffffff, &(0x7f0000000000)=ANY=[@ANYBLOB="6b02dd8b7f"], 0x1) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) r2 = socket(0x2, 0x2, 0x0) connect$unix(r2, &(0x7f0000000000)=ANY=[], 0x10) sendmsg$unix(r2, &(0x7f0000000240)={0x0, 0x0, 0x0}, 0x0) 00:00:20 executing program 0: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) r1 = socket(0x2, 0x2, 0x0) connect$unix(r1, &(0x7f0000000100)=ANY=[@ANYBLOB="82022e47e3"], 0x10) dup2(r1, r0) connect$unix(0xffffffffffffffff, &(0x7f0000000000)=ANY=[@ANYBLOB="6b02dd8b7f"], 0x1) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) r2 = socket(0x2, 0x2, 0x0) connect$unix(r2, &(0x7f0000000000)=ANY=[], 0x10) sendmsg$unix(r2, &(0x7f0000000240)={0x0, 0x0, 0x0}, 0x0) 00:00:20 executing program 3: mkdir(&(0x7f00000011c0)='./file1\x00', 0x0) compat_50_mknod(&(0x7f0000000380)='./file1/file0\x00', 0x2020, 0x0) 00:00:21 executing program 5: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) r1 = socket(0x2, 0x2, 0x0) connect$unix(r1, &(0x7f0000000100)=ANY=[@ANYBLOB="82022e47e3"], 0x10) dup2(r1, r0) connect$unix(0xffffffffffffffff, &(0x7f0000000000)=ANY=[@ANYBLOB="6b02dd8b7f"], 0x1) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) r2 = socket(0x2, 0x2, 0x0) connect$unix(r2, &(0x7f0000000000)=ANY=[], 0x10) sendmsg$unix(r2, &(0x7f0000000240)={0x0, 0x0, 0x0}, 0x0) 00:00:21 executing program 1: pipe(&(0x7f0000000040)={0xffffffffffffffff}) r1 = getpid() fktrace(r0, 0x0, 0x4, r1) r2 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) fchflags(r2, 0x0) 00:00:21 executing program 2: r0 = open(&(0x7f0000000280)='./file0\x00', 0x3fc, 0x0) flock(r0, 0x1) r1 = open(&(0x7f0000000140)='./file0\x00', 0x0, 0x0) flock(r1, 0x2) r2 = open(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) flock(r2, 0x2) flock(r2, 0x2) flock(r0, 0x2) flock(r0, 0x8) 00:00:21 executing program 4: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x3, 0x10, r0, 0x0, 0x0) mkdir(&(0x7f0000000040)='./file0\x00', 0x0) compat_40_mount(&(0x7f0000000140)='overlay\x00', &(0x7f0000000080)='./file0\x00', 0x0, &(0x7f00000000c0)) unmount(&(0x7f0000000000)='./file0\x00', 0x0) 00:00:21 executing program 0: rasctl(0x0, 0x1, 0x0) rasctl(&(0x7f00000000c0), 0x7fff, 0x0) rasctl(&(0x7f0000000000), 0x9, 0x0) [ 760.5293242] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 4751 command syz-executor.4) 00:00:21 executing program 1: pipe(&(0x7f0000000040)={0xffffffffffffffff}) r1 = getpid() fktrace(r0, 0x0, 0x4, r1) r2 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) fchflags(r2, 0x0) 00:00:21 executing program 0: rasctl(0x0, 0x1, 0x0) rasctl(&(0x7f00000000c0), 0x7fff, 0x0) rasctl(&(0x7f0000000000), 0x9, 0x0) 00:00:21 executing program 5: rasctl(0x0, 0x1, 0x0) rasctl(&(0x7f00000000c0), 0x7fff, 0x0) rasctl(&(0x7f0000000000), 0x9, 0x0) 00:00:21 executing program 0: rasctl(0x0, 0x1, 0x0) rasctl(&(0x7f00000000c0), 0x7fff, 0x0) rasctl(&(0x7f0000000000), 0x9, 0x0) [ 760.7906185] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 4751 command syz-executor.4) 00:00:21 executing program 4: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x3, 0x10, r0, 0x0, 0x0) mkdir(&(0x7f0000000040)='./file0\x00', 0x0) compat_40_mount(&(0x7f0000000140)='overlay\x00', &(0x7f0000000080)='./file0\x00', 0x0, &(0x7f00000000c0)) unmount(&(0x7f0000000000)='./file0\x00', 0x0) 00:00:21 executing program 0: rasctl(0x0, 0x1, 0x0) rasctl(&(0x7f00000000c0), 0x7fff, 0x0) rasctl(&(0x7f0000000000), 0x9, 0x0) [ 760.9112236] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 4251 command syz-executor.4) 00:00:22 executing program 3: mkdir(&(0x7f00000011c0)='./file1\x00', 0x0) compat_50_mknod(&(0x7f0000000380)='./file1/file0\x00', 0x2020, 0x0) 00:00:22 executing program 0: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x3, 0x10, r0, 0x0, 0x0) mkdir(&(0x7f0000000040)='./file0\x00', 0x0) compat_40_mount(&(0x7f0000000140)='overlay\x00', &(0x7f0000000080)='./file0\x00', 0x0, &(0x7f00000000c0)) unmount(&(0x7f0000000000)='./file0\x00', 0x0) 00:00:22 executing program 2: r0 = open(&(0x7f0000000280)='./file0\x00', 0x3fc, 0x0) flock(r0, 0x1) r1 = open(&(0x7f0000000140)='./file0\x00', 0x0, 0x0) flock(r1, 0x2) r2 = open(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) flock(r2, 0x2) flock(r2, 0x2) flock(r0, 0x2) flock(r0, 0x8) 00:00:22 executing program 5: rasctl(0x0, 0x1, 0x0) rasctl(&(0x7f00000000c0), 0x7fff, 0x0) rasctl(&(0x7f0000000000), 0x9, 0x0) 00:00:22 executing program 3: mkdir(&(0x7f00000011c0)='./file1\x00', 0x0) compat_50_mknod(&(0x7f0000000380)='./file1/file0\x00', 0x2020, 0x0) [ 761.7554170] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 4251 command syz-executor.4) 00:00:23 executing program 4: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x3, 0x10, r0, 0x0, 0x0) mkdir(&(0x7f0000000040)='./file0\x00', 0x0) compat_40_mount(&(0x7f0000000140)='overlay\x00', &(0x7f0000000080)='./file0\x00', 0x0, &(0x7f00000000c0)) unmount(&(0x7f0000000000)='./file0\x00', 0x0) 00:00:23 executing program 1: pipe(&(0x7f0000000040)={0xffffffffffffffff}) r1 = getpid() fktrace(r0, 0x0, 0x4, r1) r2 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) fchflags(r2, 0x0) [ 761.9966165] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 4152 command syz-executor.0) [ 762.1976021] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 4152 command syz-executor.0) 00:00:23 executing program 3: mkdir(&(0x7f00000011c0)='./file1\x00', 0x0) compat_50_mknod(&(0x7f0000000380)='./file1/file0\x00', 0x2020, 0x0) 00:00:23 executing program 0: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x3, 0x10, r0, 0x0, 0x0) mkdir(&(0x7f0000000040)='./file0\x00', 0x0) compat_40_mount(&(0x7f0000000140)='overlay\x00', &(0x7f0000000080)='./file0\x00', 0x0, &(0x7f00000000c0)) unmount(&(0x7f0000000000)='./file0\x00', 0x0) 00:00:23 executing program 5: rasctl(0x0, 0x1, 0x0) rasctl(&(0x7f00000000c0), 0x7fff, 0x0) rasctl(&(0x7f0000000000), 0x9, 0x0) [ 762.2980989] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 4854 command syz-executor.4) [ 762.4287705] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 5736 command syz-executor.0) [ 762.4488712] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 5736 command syz-executor.0) 00:00:23 executing program 1: r0 = open(&(0x7f0000000280)='./file0\x00', 0x3fc, 0x0) flock(r0, 0x1) r1 = open(&(0x7f0000000140)='./file0\x00', 0x0, 0x0) flock(r1, 0x2) r2 = open(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) flock(r2, 0x2) flock(r2, 0x2) flock(r0, 0x2) flock(r0, 0x8) 00:00:23 executing program 5: r0 = open(&(0x7f0000000280)='./file0\x00', 0x3fc, 0x0) flock(r0, 0x1) r1 = open(&(0x7f0000000140)='./file0\x00', 0x0, 0x0) flock(r1, 0x2) r2 = open(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) flock(r2, 0x2) flock(r2, 0x2) flock(r0, 0x2) flock(r0, 0x8) [ 762.4890796] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 4854 command syz-executor.4) 00:00:23 executing program 2: r0 = open(&(0x7f0000000280)='./file0\x00', 0x3fc, 0x0) flock(r0, 0x1) r1 = open(&(0x7f0000000140)='./file0\x00', 0x0, 0x0) flock(r1, 0x2) r2 = open(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) flock(r2, 0x2) flock(r2, 0x2) flock(r0, 0x2) flock(r0, 0x8) 00:00:23 executing program 0: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x3, 0x10, r0, 0x0, 0x0) mkdir(&(0x7f0000000040)='./file0\x00', 0x0) compat_40_mount(&(0x7f0000000140)='overlay\x00', &(0x7f0000000080)='./file0\x00', 0x0, &(0x7f00000000c0)) unmount(&(0x7f0000000000)='./file0\x00', 0x0) 00:00:23 executing program 3: rasctl(0x0, 0x1, 0x0) rasctl(&(0x7f00000000c0), 0x7fff, 0x0) rasctl(&(0x7f0000000000), 0x9, 0x0) 00:00:23 executing program 4: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x3, 0x10, r0, 0x0, 0x0) mkdir(&(0x7f0000000040)='./file0\x00', 0x0) compat_40_mount(&(0x7f0000000140)='overlay\x00', &(0x7f0000000080)='./file0\x00', 0x0, &(0x7f00000000c0)) unmount(&(0x7f0000000000)='./file0\x00', 0x0) [ 763.1422982] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 5515 command syz-executor.4) [ 763.1925681] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 8394 command syz-executor.0) [ 763.2226983] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 5515 command syz-executor.4) 00:00:24 executing program 3: rasctl(0x0, 0x1, 0x0) rasctl(&(0x7f00000000c0), 0x7fff, 0x0) rasctl(&(0x7f0000000000), 0x9, 0x0) [ 763.2628983] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 8394 command syz-executor.0) 00:00:24 executing program 1: r0 = open(&(0x7f0000000280)='./file0\x00', 0x3fc, 0x0) flock(r0, 0x1) r1 = open(&(0x7f0000000140)='./file0\x00', 0x0, 0x0) flock(r1, 0x2) r2 = open(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) flock(r2, 0x2) flock(r2, 0x2) flock(r0, 0x2) flock(r0, 0x8) 00:00:24 executing program 5: r0 = open(&(0x7f0000000280)='./file0\x00', 0x3fc, 0x0) flock(r0, 0x1) r1 = open(&(0x7f0000000140)='./file0\x00', 0x0, 0x0) flock(r1, 0x2) r2 = open(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) flock(r2, 0x2) flock(r2, 0x2) flock(r0, 0x2) flock(r0, 0x8) 00:00:24 executing program 2: r0 = open(&(0x7f0000000280)='./file0\x00', 0x3fc, 0x0) flock(r0, 0x1) r1 = open(&(0x7f0000000140)='./file0\x00', 0x0, 0x0) flock(r1, 0x2) r2 = open(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) flock(r2, 0x2) flock(r2, 0x2) flock(r0, 0x2) flock(r0, 0x8) 00:00:24 executing program 4: r0 = socket(0x18, 0x2, 0x0) setsockopt(r0, 0x29, 0x23, 0x0, 0x0) 00:00:24 executing program 3: rasctl(0x0, 0x1, 0x0) rasctl(&(0x7f00000000c0), 0x7fff, 0x0) rasctl(&(0x7f0000000000), 0x9, 0x0) 00:00:24 executing program 0: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) r1 = compat_30_socket(0x1f, 0x5, 0x2) compat_43_fstat43(r1, 0x0) 00:00:24 executing program 4: r0 = socket(0x18, 0x2, 0x0) setsockopt(r0, 0x29, 0x23, 0x0, 0x0) 00:00:24 executing program 0: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) r1 = compat_30_socket(0x1f, 0x5, 0x2) compat_43_fstat43(r1, 0x0) [ 763.8257114] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 7848 command syz-executor.0) 00:00:25 executing program 3: r0 = socket(0x2, 0x1, 0x0) setsockopt(r0, 0x6, 0x1, &(0x7f00000001c0)="41b4f0b4", 0x4) [ 764.1774569] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 9687 command syz-executor.0) 00:00:25 executing program 4: r0 = socket(0x18, 0x2, 0x0) setsockopt(r0, 0x29, 0x23, 0x0, 0x0) 00:00:25 executing program 0: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) r1 = compat_30_socket(0x1f, 0x5, 0x2) compat_43_fstat43(r1, 0x0) 00:00:25 executing program 1: r0 = open(&(0x7f0000000280)='./file0\x00', 0x3fc, 0x0) flock(r0, 0x1) r1 = open(&(0x7f0000000140)='./file0\x00', 0x0, 0x0) flock(r1, 0x2) r2 = open(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) flock(r2, 0x2) flock(r2, 0x2) flock(r0, 0x2) flock(r0, 0x8) 00:00:25 executing program 0: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) r1 = compat_30_socket(0x1f, 0x5, 0x2) compat_43_fstat43(r1, 0x0) 00:00:25 executing program 5: r0 = open(&(0x7f0000000280)='./file0\x00', 0x3fc, 0x0) flock(r0, 0x1) r1 = open(&(0x7f0000000140)='./file0\x00', 0x0, 0x0) flock(r1, 0x2) r2 = open(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) flock(r2, 0x2) flock(r2, 0x2) flock(r0, 0x2) flock(r0, 0x8) [ 764.3483088] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 11591 command syz-executor.0) [ 764.4789578] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 4673 command syz-executor.0) 00:00:25 executing program 0: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) pipe(&(0x7f0000000400)={0xffffffffffffffff}) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) ioctl$FIONREAD(r1, 0x40046679, 0x0) 00:00:25 executing program 2: mknodat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x8776dc0573891baf, 0x0) open(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x40000400000806c1, 0x0) fdatasync(r0) 00:00:25 executing program 4: r0 = socket(0x18, 0x2, 0x0) setsockopt(r0, 0x29, 0x23, 0x0, 0x0) 00:00:25 executing program 3: r0 = socket(0x2, 0x1, 0x0) setsockopt(r0, 0x6, 0x1, &(0x7f00000001c0)="41b4f0b4", 0x4) 00:00:25 executing program 3: r0 = socket(0x2, 0x1, 0x0) setsockopt(r0, 0x6, 0x1, &(0x7f00000001c0)="41b4f0b4", 0x4) 00:00:25 executing program 0: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) pipe(&(0x7f0000000400)={0xffffffffffffffff}) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) ioctl$FIONREAD(r1, 0x40046679, 0x0) [ 764.8407482] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 10830 command syz-executor.0) 00:00:25 executing program 4: syz_usb_connect$cdc_ecm(0x0, 0x4d, &(0x7f0000000040)={{0x12, 0x1, 0x0, 0x2, 0x0, 0x0, 0x10, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x3b, 0x1, 0x1, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0x2, 0x6, 0x0, 0x20, {{0x5}, {0x5}, {0xd}}}}]}}]}}, 0x0) syz_usb_connect$printer(0x0, 0x2d, &(0x7f00000000c0)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x525, 0xa4a8, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x1b, 0x1}}]}}, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0}) [ 765.1523045] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 401 command syz-executor.0) 00:00:26 executing program 0: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) pipe(&(0x7f0000000400)={0xffffffffffffffff}) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) ioctl$FIONREAD(r1, 0x40046679, 0x0) 00:00:26 executing program 5: connect$unix(0xffffffffffffffff, &(0x7f0000000000)=ANY=[@ANYBLOB="4b02c8"], 0x1) r0 = socket(0x2, 0x1, 0x0) bind(r0, &(0x7f0000000000), 0x10) r1 = socket(0x2, 0x1, 0x0) connect$unix(r1, &(0x7f0000000000)=ANY=[], 0x10) sendto$unix(r1, &(0x7f0000000100)='\a', 0x1, 0x0, 0x0, 0x0) 00:00:26 executing program 1: openat$wscons(0xffffffffffffff9c, &(0x7f0000000100), 0x200000, 0x0) 00:00:26 executing program 3: r0 = socket(0x2, 0x1, 0x0) setsockopt(r0, 0x6, 0x1, &(0x7f00000001c0)="41b4f0b4", 0x4) 00:00:26 executing program 2: mknodat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x8776dc0573891baf, 0x0) open(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x40000400000806c1, 0x0) fdatasync(r0) 00:00:26 executing program 5: compat_50_mknod(&(0x7f0000000000)='./file0\x00', 0x2000, 0xa31a) r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) r1 = msgget$private(0x0, 0x20f) msgctl$IPC_SET(r1, 0x1, &(0x7f0000000400)={{0x100, 0x0, 0x0, 0x0, 0x0, 0x10, 0x7ffc}, 0x3, 0xffffffffffffffff, 0x0, 0x0, 0x5, 0x80, 0x0, 0x6}) [ 765.7452457] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 26096 command syz-executor.0) 00:00:26 executing program 0: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) pipe(&(0x7f0000000400)={0xffffffffffffffff}) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) ioctl$FIONREAD(r1, 0x40046679, 0x0) [ 765.9060479] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 5662 command syz-executor.5) [ 765.9663423] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 12237 command syz-executor.0) [ 766.0769016] uhub4: device problem, disabling port 1 00:00:27 executing program 1: mknod(&(0x7f0000000080)='./bus\x00', 0x2000, 0xd03) r0 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) ioctl$FIOASYNC(r0, 0x8004667d, &(0x7f0000000040)) 00:00:27 executing program 3: compat_50_setitimer(0x300, 0x0, &(0x7f0000000080)) 00:00:27 executing program 3: compat_50_setitimer(0x300, 0x0, &(0x7f0000000080)) 00:00:27 executing program 5: compat_50_mknod(&(0x7f0000000000)='./file0\x00', 0x2000, 0xa31a) r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) r1 = msgget$private(0x0, 0x20f) msgctl$IPC_SET(r1, 0x1, &(0x7f0000000400)={{0x100, 0x0, 0x0, 0x0, 0x0, 0x10, 0x7ffc}, 0x3, 0xffffffffffffffff, 0x0, 0x0, 0x5, 0x80, 0x0, 0x6}) [ 766.4989826] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 25070 command syz-executor.5) [ 767.0215873] uhub4: device problem, disabling port 1 00:00:28 executing program 4: modctl$MODCTL_LOAD(0x0, &(0x7f0000000300)={&(0x7f0000000180), 0x0, &(0x7f0000000240)="3c37310e9e4c3e", 0x7}) 00:00:28 executing program 0: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x11, r0, 0x0, 0x0) preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) 00:00:28 executing program 3: compat_50_setitimer(0x300, 0x0, &(0x7f0000000080)) 00:00:28 executing program 2: mknodat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x8776dc0573891baf, 0x0) open(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x40000400000806c1, 0x0) fdatasync(r0) 00:00:28 executing program 1: mknod(&(0x7f0000000080)='./bus\x00', 0x2000, 0xd03) r0 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) ioctl$FIOASYNC(r0, 0x8004667d, &(0x7f0000000040)) 00:00:28 executing program 5: compat_50_mknod(&(0x7f0000000000)='./file0\x00', 0x2000, 0xa31a) r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) r1 = msgget$private(0x0, 0x20f) msgctl$IPC_SET(r1, 0x1, &(0x7f0000000400)={{0x100, 0x0, 0x0, 0x0, 0x0, 0x10, 0x7ffc}, 0x3, 0xffffffffffffffff, 0x0, 0x0, 0x5, 0x80, 0x0, 0x6}) 00:00:28 executing program 0: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x11, r0, 0x0, 0x0) preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) 00:00:28 executing program 1: mknod(&(0x7f0000000080)='./bus\x00', 0x2000, 0xd03) r0 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) ioctl$FIOASYNC(r0, 0x8004667d, &(0x7f0000000040)) 00:00:28 executing program 3: compat_50_setitimer(0x300, 0x0, &(0x7f0000000080)) [ 767.9863741] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 11858 command syz-executor.5) 00:00:29 executing program 2: mknodat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x8776dc0573891baf, 0x0) open(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x40000400000806c1, 0x0) fdatasync(r0) 00:00:29 executing program 5: compat_50_mknod(&(0x7f0000000000)='./file0\x00', 0x2000, 0xa31a) r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) r1 = msgget$private(0x0, 0x20f) msgctl$IPC_SET(r1, 0x1, &(0x7f0000000400)={{0x100, 0x0, 0x0, 0x0, 0x0, 0x10, 0x7ffc}, 0x3, 0xffffffffffffffff, 0x0, 0x0, 0x5, 0x80, 0x0, 0x6}) 00:00:29 executing program 4: modctl$MODCTL_LOAD(0x0, &(0x7f0000000300)={&(0x7f0000000180), 0x0, &(0x7f0000000240)="3c37310e9e4c3e", 0x7}) [ 768.1471911] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 27360 command syz-executor.5) 00:00:29 executing program 4: modctl$MODCTL_LOAD(0x0, &(0x7f0000000300)={&(0x7f0000000180), 0x0, &(0x7f0000000240)="3c37310e9e4c3e", 0x7}) 00:00:29 executing program 1: mknod(&(0x7f0000000080)='./bus\x00', 0x2000, 0xd03) r0 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) ioctl$FIOASYNC(r0, 0x8004667d, &(0x7f0000000040)) 00:00:29 executing program 0: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x11, r0, 0x0, 0x0) preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) 00:00:29 executing program 3: bind$unix(0xffffffffffffffff, 0x0, 0x0) 00:00:29 executing program 3: msgctl$IPC_RMID(0xffffffffffffffff, 0x0) msgrcv(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) r0 = msgget(0x2, 0x0) msgsnd(r0, 0x0, 0x0, 0x800) msgrcv(0x0, 0x0, 0x0, 0x0, 0x0) 00:00:29 executing program 4: modctl$MODCTL_LOAD(0x0, &(0x7f0000000300)={&(0x7f0000000180), 0x0, &(0x7f0000000240)="3c37310e9e4c3e", 0x7}) 00:00:29 executing program 5: mmap(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x0, 0xab0a8bae188f7631, 0xffffffffffffffff, 0x0, 0x0) 00:00:29 executing program 4: syz_usb_connect$uac1(0x0, 0xa1, &(0x7f0000000000)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x10, 0x1d6b, 0x101, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x8f, 0x3, 0x1, 0x0, 0x0, 0x0, {{0x9, 0x4, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, {{}, [@feature_unit={0xd, 0x24, 0x6, 0x0, 0x0, 0x3, [0x0, 0x0, 0x0]}]}}, {}, {0x9, 0x4, 0x1, 0x1, 0x1, 0x1, 0x2, 0x0, 0x0, {[@format_type_i_continuous={0x9, 0x24, 0x2, 0x1, 0x0, 0x0, 0x3f, 0x0, '?'}, @as_header={0x7}, @format_type_ii_discrete={0xc, 0x24, 0x2, 0x2, 0x0, 0x0, 0x0, "e4b2ad"}, @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, 0x8, 0x0, 0x0, 0x0, {0x7}}}}}}}]}}, 0x0) 00:00:29 executing program 0: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x11, r0, 0x0, 0x0) preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) 00:00:29 executing program 5: mmap(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x0, 0xab0a8bae188f7631, 0xffffffffffffffff, 0x0, 0x0) 00:00:29 executing program 2: r0 = semget$private(0x0, 0x4, 0x0) semctl$IPC_SET(r0, 0x0, 0x1, &(0x7f00000003c0)={{0x20040006, 0x0, 0x0, 0x0, 0x0, 0x2, 0x100}, 0x9, 0x5, 0x8a2}) 00:00:29 executing program 1: r0 = socket(0x18, 0x2, 0x0) connect$unix(r0, &(0x7f00000000c0)=@abs={0x682eb13985c518e6, 0x7}, 0x1c) write(r0, &(0x7f0000000040)='x', 0x1) 00:00:29 executing program 3: msgctl$IPC_RMID(0xffffffffffffffff, 0x0) msgrcv(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) r0 = msgget(0x2, 0x0) msgsnd(r0, 0x0, 0x0, 0x800) msgrcv(0x0, 0x0, 0x0, 0x0, 0x0) 00:00:29 executing program 5: mmap(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x0, 0xab0a8bae188f7631, 0xffffffffffffffff, 0x0, 0x0) 00:00:29 executing program 1: r0 = socket(0x18, 0x2, 0x0) connect$unix(r0, &(0x7f00000000c0)=@abs={0x682eb13985c518e6, 0x7}, 0x1c) write(r0, &(0x7f0000000040)='x', 0x1) 00:00:29 executing program 5: mmap(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x0, 0xab0a8bae188f7631, 0xffffffffffffffff, 0x0, 0x0) 00:00:29 executing program 0: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) r1 = socket(0x18, 0x3, 0x0) setsockopt(r1, 0x29, 0x16, &(0x7f0000000180)='\x00\x00\x00\x00', 0x4) 00:00:30 executing program 5: mlock(&(0x7f0000c00000/0x400000)=nil, 0x400000) munlockall() r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) madvise(&(0x7f0000400000/0xc00000)=nil, 0xc00000, 0x6) [ 769.0114814] uhub4: device problem, disabling port 1 [ 769.0416443] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 1622 command syz-executor.0) 00:00:30 executing program 3: msgctl$IPC_RMID(0xffffffffffffffff, 0x0) msgrcv(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) r0 = msgget(0x2, 0x0) msgsnd(r0, 0x0, 0x0, 0x800) msgrcv(0x0, 0x0, 0x0, 0x0, 0x0) [ 769.3632215] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 4081 command syz-executor.5) 00:00:30 executing program 4: munmap(&(0x7f0000ffc000/0x4000)=nil, 0x4000) munlock(&(0x7f0000ffb000/0x4000)=nil, 0x4000) 00:00:30 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, 0x3, 0x0) setsockopt(r1, 0x29, 0x16, &(0x7f0000000180)='\x00\x00\x00\x00', 0x4) 00:00:30 executing program 2: r0 = open$dir(&(0x7f0000001240)='./file0\x00', 0x4000040000000242, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r1, 0x0, 0x0) preadv(r1, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) lseek(r0, 0x0, 0x40fff, 0x0) writev(r0, &(0x7f0000000040)=[{0x0}], 0x1) 00:00:30 executing program 1: r0 = socket(0x18, 0x2, 0x0) connect$unix(r0, &(0x7f00000000c0)=@abs={0x682eb13985c518e6, 0x7}, 0x1c) write(r0, &(0x7f0000000040)='x', 0x1) 00:00:30 executing program 5: mlock(&(0x7f0000c00000/0x400000)=nil, 0x400000) munlockall() r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) madvise(&(0x7f0000400000/0xc00000)=nil, 0xc00000, 0x6) 00:00:30 executing program 3: msgctl$IPC_RMID(0xffffffffffffffff, 0x0) msgrcv(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) r0 = msgget(0x2, 0x0) msgsnd(r0, 0x0, 0x0, 0x800) msgrcv(0x0, 0x0, 0x0, 0x0, 0x0) 00:00:31 executing program 0: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) r1 = socket(0x18, 0x3, 0x0) setsockopt(r1, 0x29, 0x16, &(0x7f0000000180)='\x00\x00\x00\x00', 0x4) 00:00:31 executing program 1: r0 = socket(0x18, 0x2, 0x0) connect$unix(r0, &(0x7f00000000c0)=@abs={0x682eb13985c518e6, 0x7}, 0x1c) write(r0, &(0x7f0000000040)='x', 0x1) 00:00:31 executing program 3: compat_50_mknod(&(0x7f0000000040)='./file0\x00', 0x2000, 0x3000) r0 = open(&(0x7f0000000040)='./file0\x00', 0x611, 0x0) ioctl$OFIOGETBMAP(r0, 0x4004570f, &(0x7f0000000080)) [ 770.1169650] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 10341 command syz-executor.2) 00:00:31 executing program 3: compat_50_mknod(&(0x7f0000000040)='./file0\x00', 0x2000, 0x3000) r0 = open(&(0x7f0000000040)='./file0\x00', 0x611, 0x0) ioctl$OFIOGETBMAP(r0, 0x4004570f, &(0x7f0000000080)) [ 770.2777727] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 7355 command syz-executor.0) 00:00:31 executing program 2: r0 = open$dir(&(0x7f0000001240)='./file0\x00', 0x4000040000000242, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r1, 0x0, 0x0) preadv(r1, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) lseek(r0, 0x0, 0x40fff, 0x0) writev(r0, &(0x7f0000000040)=[{0x0}], 0x1) [ 770.3983817] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 29938 command syz-executor.5) 00:00:31 executing program 5: mlock(&(0x7f0000c00000/0x400000)=nil, 0x400000) munlockall() r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) madvise(&(0x7f0000400000/0xc00000)=nil, 0xc00000, 0x6) [ 770.4888256] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 11977 command syz-executor.2) 00:00:31 executing program 4: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) compat_30_getdents(r0, 0x0, 0x0) 00:00:31 executing program 0: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) r1 = socket(0x18, 0x3, 0x0) setsockopt(r1, 0x29, 0x16, &(0x7f0000000180)='\x00\x00\x00\x00', 0x4) [ 770.6797766] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 7380 command syz-executor.0) 00:00:31 executing program 3: compat_50_mknod(&(0x7f0000000040)='./file0\x00', 0x2000, 0x3000) r0 = open(&(0x7f0000000040)='./file0\x00', 0x611, 0x0) ioctl$OFIOGETBMAP(r0, 0x4004570f, &(0x7f0000000080)) 00:00:31 executing program 0: semop(0x0, &(0x7f0000000000)=[{0x4, 0xfc01, 0x1800}, {0x2, 0x8001, 0x800}, {0x3, 0x101, 0x1800}], 0x3) munlock(&(0x7f0000001000/0x1000)=nil, 0xffffffffdfffefff) r0 = semget$private(0x0, 0x1, 0x570) r1 = semget$private(0x0, 0x4, 0x600) r2 = semget$private(0x0, 0x3, 0x402) semctl$SETVAL(r2, 0x0, 0x8, &(0x7f0000000040)=0x5) semop(r0, &(0x7f0000000080), 0x0) semop(r1, &(0x7f0000000180)=[{0x3, 0x3, 0x1000}], 0x1) semop(r1, &(0x7f0000000340)=[{0x3, 0xfffd, 0x3800}, {0x0, 0x1, 0x1800}, {0x2, 0x9f1}, {0x1, 0x800, 0x1000}, {0x3, 0x2, 0x800}, {0x2, 0x1f, 0x1000}, {0x1, 0x8}, {0x2, 0x0, 0x1800}, {0x1, 0x81, 0x1800}, {0x0, 0x9, 0x800}, {0x0, 0x7ffb, 0x1800}], 0xb) semop(r1, &(0x7f00000001c0)=[{0x2, 0xfffc}, {0x2, 0x3, 0x1800}], 0x2) semop(r1, &(0x7f0000000100)=[{0x0, 0x7, 0x800}, {0x0, 0x101, 0x1000}, {0x2, 0x0, 0x1800}], 0x3) semget(0x3, 0x3, 0x119) semctl$IPC_RMID(r1, 0x0, 0x0) r3 = semget(0x3, 0x4, 0x181) semop(r3, &(0x7f0000000080)=[{0x2, 0x6a4d}, {0x2, 0x100}, {0x0, 0x8, 0x800}, {0x0, 0x6}, {0x4, 0x9, 0x800}], 0x5) 00:00:31 executing program 2: r0 = open$dir(&(0x7f0000001240)='./file0\x00', 0x4000040000000242, 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) lseek(r0, 0x0, 0x40fff, 0x0) writev(r0, &(0x7f0000000040)=[{0x0}], 0x1) [ 770.8204619] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 5775 command syz-executor.4) 00:00:31 executing program 3: compat_50_mknod(&(0x7f0000000040)='./file0\x00', 0x2000, 0x3000) r0 = open(&(0x7f0000000040)='./file0\x00', 0x611, 0x0) ioctl$OFIOGETBMAP(r0, 0x4004570f, &(0x7f0000000080)) 00:00:31 executing program 1: mkdir(&(0x7f0000000480)='./file0\x00', 0x0) __mount50(&(0x7f0000000040)='fdesc\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x0, 0x0) __mount50(&(0x7f0000000180)='kernfs\x00', &(0x7f0000000080)='./file0\x00', 0x0, 0x0, 0x0) unmount(&(0x7f0000000000)='./file0\x00', 0x0) open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) unmount(&(0x7f0000000280)='./file0\x00', 0x0) 00:00:32 executing program 4: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) compat_30_getdents(r0, 0x0, 0x0) 00:00:32 executing program 5: mlock(&(0x7f0000c00000/0x400000)=nil, 0x400000) munlockall() r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) madvise(&(0x7f0000400000/0xc00000)=nil, 0xc00000, 0x6) [ 771.0817774] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 27616 command syz-executor.5) 00:00:32 executing program 1: mkdir(&(0x7f0000000480)='./file0\x00', 0x0) __mount50(&(0x7f0000000040)='fdesc\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x0, 0x0) __mount50(&(0x7f0000000180)='kernfs\x00', &(0x7f0000000080)='./file0\x00', 0x0, 0x0, 0x0) unmount(&(0x7f0000000000)='./file0\x00', 0x0) open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) unmount(&(0x7f0000000280)='./file0\x00', 0x0) 00:00:32 executing program 1: mkdir(&(0x7f0000000480)='./file0\x00', 0x0) __mount50(&(0x7f0000000040)='fdesc\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x0, 0x0) __mount50(&(0x7f0000000180)='kernfs\x00', &(0x7f0000000080)='./file0\x00', 0x0, 0x0, 0x0) unmount(&(0x7f0000000000)='./file0\x00', 0x0) open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) unmount(&(0x7f0000000280)='./file0\x00', 0x0) [ 771.6345215] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 8412 command syz-executor.4) 00:00:32 executing program 2: r0 = open$dir(&(0x7f0000001240)='./file0\x00', 0x4000040000000242, 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) lseek(r0, 0x0, 0x40fff, 0x0) writev(r0, &(0x7f0000000040)=[{0x0}], 0x1) 00:00:32 executing program 3: mkdir(&(0x7f0000000480)='./file0\x00', 0x0) __mount50(&(0x7f0000000040)='fdesc\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x0, 0x0) __mount50(&(0x7f0000000180)='kernfs\x00', &(0x7f0000000080)='./file0\x00', 0x0, 0x0, 0x0) unmount(&(0x7f0000000000)='./file0\x00', 0x0) open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) unmount(&(0x7f0000000280)='./file0\x00', 0x0) 00:00:32 executing program 4: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) compat_30_getdents(r0, 0x0, 0x0) [ 771.8857577] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 5768 command syz-executor.5) 00:00:32 executing program 0: semop(0x0, &(0x7f0000000000)=[{0x4, 0xfc01, 0x1800}, {0x2, 0x8001, 0x800}, {0x3, 0x101, 0x1800}], 0x3) munlock(&(0x7f0000001000/0x1000)=nil, 0xffffffffdfffefff) r0 = semget$private(0x0, 0x1, 0x570) r1 = semget$private(0x0, 0x4, 0x600) r2 = semget$private(0x0, 0x3, 0x402) semctl$SETVAL(r2, 0x0, 0x8, &(0x7f0000000040)=0x5) semop(r0, &(0x7f0000000080), 0x0) semop(r1, &(0x7f0000000180)=[{0x3, 0x3, 0x1000}], 0x1) semop(r1, &(0x7f0000000340)=[{0x3, 0xfffd, 0x3800}, {0x0, 0x1, 0x1800}, {0x2, 0x9f1}, {0x1, 0x800, 0x1000}, {0x3, 0x2, 0x800}, {0x2, 0x1f, 0x1000}, {0x1, 0x8}, {0x2, 0x0, 0x1800}, {0x1, 0x81, 0x1800}, {0x0, 0x9, 0x800}, {0x0, 0x7ffb, 0x1800}], 0xb) semop(r1, &(0x7f00000001c0)=[{0x2, 0xfffc}, {0x2, 0x3, 0x1800}], 0x2) semop(r1, &(0x7f0000000100)=[{0x0, 0x7, 0x800}, {0x0, 0x101, 0x1000}, {0x2, 0x0, 0x1800}], 0x3) semget(0x3, 0x3, 0x119) semctl$IPC_RMID(r1, 0x0, 0x0) r3 = semget(0x3, 0x4, 0x181) semop(r3, &(0x7f0000000080)=[{0x2, 0x6a4d}, {0x2, 0x100}, {0x0, 0x8, 0x800}, {0x0, 0x6}, {0x4, 0x9, 0x800}], 0x5) [ 771.9762159] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 5275 command syz-executor.4) 00:00:33 executing program 0: semop(0x0, &(0x7f0000000000)=[{0x4, 0xfc01, 0x1800}, {0x2, 0x8001, 0x800}, {0x3, 0x101, 0x1800}], 0x3) munlock(&(0x7f0000001000/0x1000)=nil, 0xffffffffdfffefff) r0 = semget$private(0x0, 0x1, 0x570) r1 = semget$private(0x0, 0x4, 0x600) r2 = semget$private(0x0, 0x3, 0x402) semctl$SETVAL(r2, 0x0, 0x8, &(0x7f0000000040)=0x5) semop(r0, &(0x7f0000000080), 0x0) semop(r1, &(0x7f0000000180)=[{0x3, 0x3, 0x1000}], 0x1) semop(r1, &(0x7f0000000340)=[{0x3, 0xfffd, 0x3800}, {0x0, 0x1, 0x1800}, {0x2, 0x9f1}, {0x1, 0x800, 0x1000}, {0x3, 0x2, 0x800}, {0x2, 0x1f, 0x1000}, {0x1, 0x8}, {0x2, 0x0, 0x1800}, {0x1, 0x81, 0x1800}, {0x0, 0x9, 0x800}, {0x0, 0x7ffb, 0x1800}], 0xb) semop(r1, &(0x7f00000001c0)=[{0x2, 0xfffc}, {0x2, 0x3, 0x1800}], 0x2) semop(r1, &(0x7f0000000100)=[{0x0, 0x7, 0x800}, {0x0, 0x101, 0x1000}, {0x2, 0x0, 0x1800}], 0x3) semget(0x3, 0x3, 0x119) semctl$IPC_RMID(r1, 0x0, 0x0) r3 = semget(0x3, 0x4, 0x181) semop(r3, &(0x7f0000000080)=[{0x2, 0x6a4d}, {0x2, 0x100}, {0x0, 0x8, 0x800}, {0x0, 0x6}, {0x4, 0x9, 0x800}], 0x5) 00:00:33 executing program 5: mkdir(&(0x7f0000000480)='./file0\x00', 0x0) __mount50(&(0x7f0000000040)='fdesc\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x0, 0x0) __mount50(&(0x7f0000000180)='kernfs\x00', &(0x7f0000000080)='./file0\x00', 0x0, 0x0, 0x0) unmount(&(0x7f0000000000)='./file0\x00', 0x0) open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) unmount(&(0x7f0000000280)='./file0\x00', 0x0) 00:00:33 executing program 5: mkdir(&(0x7f0000000480)='./file0\x00', 0x0) __mount50(&(0x7f0000000040)='fdesc\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x0, 0x0) __mount50(&(0x7f0000000180)='kernfs\x00', &(0x7f0000000080)='./file0\x00', 0x0, 0x0, 0x0) unmount(&(0x7f0000000000)='./file0\x00', 0x0) open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) unmount(&(0x7f0000000280)='./file0\x00', 0x0) 00:00:33 executing program 4: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) compat_30_getdents(r0, 0x0, 0x0) [ 772.2877651] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 4653 command syz-executor.2) 00:00:33 executing program 5: mkdir(&(0x7f0000000480)='./file0\x00', 0x0) __mount50(&(0x7f0000000040)='fdesc\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x0, 0x0) __mount50(&(0x7f0000000180)='kernfs\x00', &(0x7f0000000080)='./file0\x00', 0x0, 0x0, 0x0) unmount(&(0x7f0000000000)='./file0\x00', 0x0) open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) unmount(&(0x7f0000000280)='./file0\x00', 0x0) 00:00:33 executing program 3: mkdir(&(0x7f0000000480)='./file0\x00', 0x0) __mount50(&(0x7f0000000040)='fdesc\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x0, 0x0) __mount50(&(0x7f0000000180)='kernfs\x00', &(0x7f0000000080)='./file0\x00', 0x0, 0x0, 0x0) unmount(&(0x7f0000000000)='./file0\x00', 0x0) open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) unmount(&(0x7f0000000280)='./file0\x00', 0x0) [ 772.5490519] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 4337 command syz-executor.4) 00:00:34 executing program 3: mkdir(&(0x7f0000000480)='./file0\x00', 0x0) __mount50(&(0x7f0000000040)='fdesc\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x0, 0x0) __mount50(&(0x7f0000000180)='kernfs\x00', &(0x7f0000000080)='./file0\x00', 0x0, 0x0, 0x0) unmount(&(0x7f0000000000)='./file0\x00', 0x0) open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) unmount(&(0x7f0000000280)='./file0\x00', 0x0) 00:00:34 executing program 1: mkdir(&(0x7f0000000480)='./file0\x00', 0x0) __mount50(&(0x7f0000000040)='fdesc\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x0, 0x0) __mount50(&(0x7f0000000180)='kernfs\x00', &(0x7f0000000080)='./file0\x00', 0x0, 0x0, 0x0) unmount(&(0x7f0000000000)='./file0\x00', 0x0) open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) unmount(&(0x7f0000000280)='./file0\x00', 0x0) 00:00:34 executing program 0: semop(0x0, &(0x7f0000000000)=[{0x4, 0xfc01, 0x1800}, {0x2, 0x8001, 0x800}, {0x3, 0x101, 0x1800}], 0x3) munlock(&(0x7f0000001000/0x1000)=nil, 0xffffffffdfffefff) r0 = semget$private(0x0, 0x1, 0x570) r1 = semget$private(0x0, 0x4, 0x600) r2 = semget$private(0x0, 0x3, 0x402) semctl$SETVAL(r2, 0x0, 0x8, &(0x7f0000000040)=0x5) semop(r0, &(0x7f0000000080), 0x0) semop(r1, &(0x7f0000000180)=[{0x3, 0x3, 0x1000}], 0x1) semop(r1, &(0x7f0000000340)=[{0x3, 0xfffd, 0x3800}, {0x0, 0x1, 0x1800}, {0x2, 0x9f1}, {0x1, 0x800, 0x1000}, {0x3, 0x2, 0x800}, {0x2, 0x1f, 0x1000}, {0x1, 0x8}, {0x2, 0x0, 0x1800}, {0x1, 0x81, 0x1800}, {0x0, 0x9, 0x800}, {0x0, 0x7ffb, 0x1800}], 0xb) semop(r1, &(0x7f00000001c0)=[{0x2, 0xfffc}, {0x2, 0x3, 0x1800}], 0x2) semop(r1, &(0x7f0000000100)=[{0x0, 0x7, 0x800}, {0x0, 0x101, 0x1000}, {0x2, 0x0, 0x1800}], 0x3) semget(0x3, 0x3, 0x119) semctl$IPC_RMID(r1, 0x0, 0x0) r3 = semget(0x3, 0x4, 0x181) semop(r3, &(0x7f0000000080)=[{0x2, 0x6a4d}, {0x2, 0x100}, {0x0, 0x8, 0x800}, {0x0, 0x6}, {0x4, 0x9, 0x800}], 0x5) 00:00:34 executing program 1: __clone(0x0, 0x0) fork() ptrace(0x9, 0x0, 0x0, 0x0) __wait450(0x0, 0x0, 0x0, 0x0) 00:00:34 executing program 4: symlink(&(0x7f0000000080)='./file0/file0\x00', &(0x7f00000000c0)='./file0\x00') linkat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0xffffffffffffff9c, &(0x7f0000000040)='./file0/file0\x00', 0x0) 00:00:34 executing program 2: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) undelete(&(0x7f0000000000)='./file0\x00') 00:00:35 executing program 5: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x3, 0x10, r0, 0x0, 0x0) mkdir(&(0x7f0000000040)='./file0\x00', 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) r2 = socket(0x10, 0x2, 0x0) dup2(r1, r2) 00:00:36 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000080)='.\x00', 0x0, 0x0) pipe(&(0x7f0000000400)={0xffffffffffffffff}) r2 = getpid() fktrace(r1, 0x0, 0x4, r2) mknod(&(0x7f0000000000)='./file0\x00', 0x2080002007, 0x0) fstatat(r0, &(0x7f00000001c0)='./file0\x00', &(0x7f0000000200), 0x0) 00:00:36 executing program 5: syz_usb_connect$cdc_ncm(0x0, 0x6e, &(0x7f00000004c0)={{0x12, 0x1, 0x201, 0x2, 0x0, 0x0, 0x10, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x5c, 0x2, 0x1, 0x0, 0x0, 0x0, {{0x9, 0x4, 0x0, 0x0, 0x1, 0x2, 0xd, 0x0, 0x0, {{0x5}, {0x5}, {0xd}, {0x6}}}}}}]}}, &(0x7f0000000280)={0x0, 0x0, 0x5, &(0x7f0000000100)={0x5, 0xf, 0x5}}) 00:00:36 executing program 3: socketpair(0x1f, 0x1, 0x0, 0x0) [ 775.9761120] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 4834 command syz-executor.2) 00:00:37 executing program 0: swapctl$SWAP_STATS(0xa, 0x0, 0xfffffffa) 00:00:37 executing program 4: symlink(&(0x7f0000000080)='./file0/file0\x00', &(0x7f00000000c0)='./file0\x00') linkat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0xffffffffffffff9c, &(0x7f0000000040)='./file0/file0\x00', 0x0) 00:00:37 executing program 2: connect$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, 0x0, 0x0) connect$unix(r0, &(0x7f00000000c0)=@abs={0x0, 0x7}, 0x1c) 00:00:37 executing program 0: swapctl$SWAP_STATS(0xa, 0x0, 0xfffffffa) 00:00:37 executing program 2: connect$unix(0xffffffffffffffff, &(0x7f00000000c0)=@abs={0x682eb13985c518e6, 0x7}, 0x1c) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) r0 = socket(0x18, 0x1, 0x0) close(r0) r1 = socket(0x18, 0x1, 0x0) setsockopt(r1, 0x1000000029, 0x2e, 0x0, 0x0) connect$unix(r0, &(0x7f00000000c0)=@abs={0x0, 0x7}, 0x1c) 00:00:37 executing program 1: compat_50_mknod(&(0x7f0000000040)='./file0\x00', 0x2000, 0xb52f) r0 = open(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) ioctl$WSDISPLAYIO_GCURSOR(r0, 0xc0104200, &(0x7f0000000300)={0x0, 0x0, {}, {}, {0x0, 0x0, 0x0, 0x0, 0x0}, {}, 0x0, 0x0}) 00:00:37 executing program 4: symlink(&(0x7f0000000080)='./file0/file0\x00', &(0x7f00000000c0)='./file0\x00') linkat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0xffffffffffffff9c, &(0x7f0000000040)='./file0/file0\x00', 0x0) 00:00:37 executing program 0: swapctl$SWAP_STATS(0xa, 0x0, 0xfffffffa) 00:00:37 executing program 1: compat_50_mknod(&(0x7f0000000040)='./file0\x00', 0x2000, 0xb52f) r0 = open(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) ioctl$WSDISPLAYIO_GCURSOR(r0, 0xc0104200, &(0x7f0000000300)={0x0, 0x0, {}, {}, {0x0, 0x0, 0x0, 0x0, 0x0}, {}, 0x0, 0x0}) 00:00:37 executing program 1: compat_50_mknod(&(0x7f0000000040)='./file0\x00', 0x2000, 0xb52f) r0 = open(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) ioctl$WSDISPLAYIO_GCURSOR(r0, 0xc0104200, &(0x7f0000000300)={0x0, 0x0, {}, {}, {0x0, 0x0, 0x0, 0x0, 0x0}, {}, 0x0, 0x0}) [ 779.0212444] uhub5: device problem, disabling port 1 00:00:40 executing program 5: open$dir(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) setrlimit(0x6, &(0x7f0000000000)) mlockall(0x1) 00:00:40 executing program 0: swapctl$SWAP_STATS(0xa, 0x0, 0xfffffffa) 00:00:40 executing program 4: symlink(&(0x7f0000000080)='./file0/file0\x00', &(0x7f00000000c0)='./file0\x00') linkat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0xffffffffffffff9c, &(0x7f0000000040)='./file0/file0\x00', 0x0) 00:00:40 executing program 2: connect$unix(0xffffffffffffffff, &(0x7f00000000c0)=@abs={0x682eb13985c518e6, 0x7}, 0x1c) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) r0 = socket(0x18, 0x1, 0x0) close(r0) r1 = socket(0x18, 0x1, 0x0) setsockopt(r1, 0x1000000029, 0x2e, 0x0, 0x0) connect$unix(r0, &(0x7f00000000c0)=@abs={0x0, 0x7}, 0x1c) 00:00:40 executing program 1: compat_50_mknod(&(0x7f0000000040)='./file0\x00', 0x2000, 0xb52f) r0 = open(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) ioctl$WSDISPLAYIO_GCURSOR(r0, 0xc0104200, &(0x7f0000000300)={0x0, 0x0, {}, {}, {0x0, 0x0, 0x0, 0x0, 0x0}, {}, 0x0, 0x0}) 00:00:40 executing program 3: socketpair(0x1f, 0x1, 0x0, 0x0) 00:00:40 executing program 3: socketpair(0x1f, 0x1, 0x0, 0x0) 00:00:40 executing program 0: syz_usb_connect$hid(0x0, 0x36, &(0x7f0000000000)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x20, 0x18b1, 0x37, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x24, 0x1, 0x1, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0x3, 0x1, 0x0, 0x0, {0x9}, {{{0x9, 0x5, 0x81, 0x3, 0x608}}}}}]}}]}}, 0x0) 00:00:40 executing program 4: _ksem_timedwait(0x0, &(0x7f0000000000)={0x8001}) _ksem_init(0x3, &(0x7f0000000040)=0x50535244) _ksem_timedwait(r0, &(0x7f0000000080)={0x3, 0x4}) _ksem_trywait(r0) _ksem_trywait(r0) pipe(0x0) r1 = __fhopen40(0x0, 0x0, 0x2) renameat(0xffffffffffffffff, &(0x7f0000000140)='./file0/file0\x00', r1, &(0x7f0000000240)='./file0\x00') _ksem_init(0x20, &(0x7f0000000280)) _ksem_init(0x9, &(0x7f00000002c0)=0x0) _ksem_init(0x800, &(0x7f0000000300)=0x50535244) _ksem_getvalue(r2, &(0x7f0000000340)) compat_12_fstat12(0xffffffffffffffff, 0x0) paccept(0xffffffffffffffff, 0x0, &(0x7f0000000440), 0x0) 00:00:40 executing program 2: connect$unix(0xffffffffffffffff, &(0x7f00000000c0)=@abs={0x682eb13985c518e6, 0x7}, 0x1c) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) r0 = socket(0x18, 0x1, 0x0) close(r0) r1 = socket(0x18, 0x1, 0x0) setsockopt(r1, 0x1000000029, 0x2e, 0x0, 0x0) connect$unix(r0, &(0x7f00000000c0)=@abs={0x0, 0x7}, 0x1c) 00:00:41 executing program 1: msgget(0x2, 0x308) 00:00:41 executing program 3: socketpair(0x1f, 0x1, 0x0, 0x0) 00:00:41 executing program 5: open$dir(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) setrlimit(0x6, &(0x7f0000000000)) mlockall(0x1) 00:00:41 executing program 3: mkdir(&(0x7f0000000280)='./file0\x00', 0x0) open(&(0x7f0000000000)='./file1\x00', 0x80200, 0x0) open$dir(&(0x7f00000000c0)='./file0/file0\x00', 0x200, 0x0) rename(&(0x7f0000000300)='./file0/file0\x00', &(0x7f0000000200)='./file1\x00') [ 780.5287243] WARNING: module error: vfs load failed for `compat_12', error 2 00:00:41 executing program 4: _ksem_timedwait(0x0, &(0x7f0000000000)={0x8001}) _ksem_init(0x3, &(0x7f0000000040)=0x50535244) _ksem_timedwait(r0, &(0x7f0000000080)={0x3, 0x4}) _ksem_trywait(r0) _ksem_trywait(r0) pipe(0x0) r1 = __fhopen40(0x0, 0x0, 0x2) renameat(0xffffffffffffffff, &(0x7f0000000140)='./file0/file0\x00', r1, &(0x7f0000000240)='./file0\x00') _ksem_init(0x20, &(0x7f0000000280)) _ksem_init(0x9, &(0x7f00000002c0)=0x0) _ksem_init(0x800, &(0x7f0000000300)=0x50535244) _ksem_getvalue(r2, &(0x7f0000000340)) compat_12_fstat12(0xffffffffffffffff, 0x0) paccept(0xffffffffffffffff, 0x0, &(0x7f0000000440), 0x0) 00:00:41 executing program 1: _ksem_timedwait(0x0, &(0x7f0000000000)={0x8001}) _ksem_init(0x3, &(0x7f0000000040)=0x50535244) _ksem_timedwait(r0, &(0x7f0000000080)={0x3, 0x4}) _ksem_trywait(r0) _ksem_trywait(r0) pipe(0x0) r1 = __fhopen40(0x0, 0x0, 0x2) renameat(0xffffffffffffffff, &(0x7f0000000140)='./file0/file0\x00', r1, &(0x7f0000000240)='./file0\x00') _ksem_init(0x20, &(0x7f0000000280)) _ksem_init(0x9, &(0x7f00000002c0)=0x0) _ksem_init(0x800, &(0x7f0000000300)=0x50535244) _ksem_getvalue(r2, &(0x7f0000000340)) compat_12_fstat12(0xffffffffffffffff, 0x0) paccept(0xffffffffffffffff, 0x0, &(0x7f0000000440), 0x0) 00:00:41 executing program 3: mkdir(&(0x7f0000000280)='./file0\x00', 0x0) open(&(0x7f0000000000)='./file1\x00', 0x80200, 0x0) open$dir(&(0x7f00000000c0)='./file0/file0\x00', 0x200, 0x0) rename(&(0x7f0000000300)='./file0/file0\x00', &(0x7f0000000200)='./file1\x00') 00:00:41 executing program 2: r0 = semget$private(0x0, 0x2, 0x0) semop(r0, &(0x7f0000001280), 0x5e) 00:00:42 executing program 2: r0 = semget$private(0x0, 0x2, 0x0) semop(r0, &(0x7f0000001280), 0x5e) [ 781.1920190] uhub0: device problem, disabling port 1 [ 781.2925187] WARNING: module error: vfs load failed for `compat_12', error 2 [ 781.3528247] WARNING: module error: vfs load failed for `compat_12', error 2 00:00:42 executing program 0: mknod(&(0x7f0000000080)='./file0\x00', 0x2000, 0x2903) open(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) open$dir(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) 00:00:42 executing program 4: _ksem_timedwait(0x0, &(0x7f0000000000)={0x8001}) _ksem_init(0x3, &(0x7f0000000040)=0x50535244) _ksem_timedwait(r0, &(0x7f0000000080)={0x3, 0x4}) _ksem_trywait(r0) _ksem_trywait(r0) pipe(0x0) r1 = __fhopen40(0x0, 0x0, 0x2) renameat(0xffffffffffffffff, &(0x7f0000000140)='./file0/file0\x00', r1, &(0x7f0000000240)='./file0\x00') _ksem_init(0x20, &(0x7f0000000280)) _ksem_init(0x9, &(0x7f00000002c0)=0x0) _ksem_init(0x800, &(0x7f0000000300)=0x50535244) _ksem_getvalue(r2, &(0x7f0000000340)) compat_12_fstat12(0xffffffffffffffff, 0x0) paccept(0xffffffffffffffff, 0x0, &(0x7f0000000440), 0x0) 00:00:42 executing program 2: r0 = semget$private(0x0, 0x2, 0x0) semop(r0, &(0x7f0000001280), 0x5e) 00:00:42 executing program 1: _ksem_timedwait(0x0, &(0x7f0000000000)={0x8001}) _ksem_init(0x3, &(0x7f0000000040)=0x50535244) _ksem_timedwait(r0, &(0x7f0000000080)={0x3, 0x4}) _ksem_trywait(r0) _ksem_trywait(r0) pipe(0x0) r1 = __fhopen40(0x0, 0x0, 0x2) renameat(0xffffffffffffffff, &(0x7f0000000140)='./file0/file0\x00', r1, &(0x7f0000000240)='./file0\x00') _ksem_init(0x20, &(0x7f0000000280)) _ksem_init(0x9, &(0x7f00000002c0)=0x0) _ksem_init(0x800, &(0x7f0000000300)=0x50535244) _ksem_getvalue(r2, &(0x7f0000000340)) compat_12_fstat12(0xffffffffffffffff, 0x0) paccept(0xffffffffffffffff, 0x0, &(0x7f0000000440), 0x0) 00:00:42 executing program 3: mkdir(&(0x7f0000000280)='./file0\x00', 0x0) open(&(0x7f0000000000)='./file1\x00', 0x80200, 0x0) open$dir(&(0x7f00000000c0)='./file0/file0\x00', 0x200, 0x0) rename(&(0x7f0000000300)='./file0/file0\x00', &(0x7f0000000200)='./file1\x00') 00:00:42 executing program 5: open$dir(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) setrlimit(0x6, &(0x7f0000000000)) mlockall(0x1) 00:00:42 executing program 0: mknod(&(0x7f0000000080)='./file0\x00', 0x2000, 0x2903) open(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) open$dir(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) 00:00:43 executing program 2: r0 = semget$private(0x0, 0x2, 0x0) semop(r0, &(0x7f0000001280), 0x5e) 00:00:43 executing program 3: mkdir(&(0x7f0000000280)='./file0\x00', 0x0) open(&(0x7f0000000000)='./file1\x00', 0x80200, 0x0) open$dir(&(0x7f00000000c0)='./file0/file0\x00', 0x200, 0x0) rename(&(0x7f0000000300)='./file0/file0\x00', &(0x7f0000000200)='./file1\x00') 00:00:43 executing program 4: _ksem_timedwait(0x0, &(0x7f0000000000)={0x8001}) _ksem_init(0x3, &(0x7f0000000040)=0x50535244) _ksem_timedwait(r0, &(0x7f0000000080)={0x3, 0x4}) _ksem_trywait(r0) _ksem_trywait(r0) pipe(0x0) r1 = __fhopen40(0x0, 0x0, 0x2) renameat(0xffffffffffffffff, &(0x7f0000000140)='./file0/file0\x00', r1, &(0x7f0000000240)='./file0\x00') _ksem_init(0x20, &(0x7f0000000280)) _ksem_init(0x9, &(0x7f00000002c0)=0x0) _ksem_init(0x800, &(0x7f0000000300)=0x50535244) _ksem_getvalue(r2, &(0x7f0000000340)) compat_12_fstat12(0xffffffffffffffff, 0x0) paccept(0xffffffffffffffff, 0x0, &(0x7f0000000440), 0x0) [ 782.3879675] WARNING: module error: vfs load failed for `compat_12', error 2 [ 782.4482685] WARNING: module error: vfs load failed for `compat_12', error 2 00:00:43 executing program 1: _ksem_timedwait(0x0, &(0x7f0000000000)={0x8001}) _ksem_init(0x3, &(0x7f0000000040)=0x50535244) _ksem_timedwait(r0, &(0x7f0000000080)={0x3, 0x4}) _ksem_trywait(r0) _ksem_trywait(r0) pipe(0x0) r1 = __fhopen40(0x0, 0x0, 0x2) renameat(0xffffffffffffffff, &(0x7f0000000140)='./file0/file0\x00', r1, &(0x7f0000000240)='./file0\x00') _ksem_init(0x20, &(0x7f0000000280)) _ksem_init(0x9, &(0x7f00000002c0)=0x0) _ksem_init(0x800, &(0x7f0000000300)=0x50535244) _ksem_getvalue(r2, &(0x7f0000000340)) compat_12_fstat12(0xffffffffffffffff, 0x0) paccept(0xffffffffffffffff, 0x0, &(0x7f0000000440), 0x0) 00:00:43 executing program 2: pipe(&(0x7f0000000400)={0xffffffffffffffff}) r1 = getpid() fktrace(r0, 0x0, 0x4, r1) compat_43_osethostname(0x0, 0x0) 00:00:44 executing program 1: open$dir(&(0x7f0000000200)='./file0\x00', 0x18310, 0x0) r0 = getpid() ktrace(&(0x7f0000000000)='./file0\x00', 0x0, 0x153a, r0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) recvmsg(r1, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000640)=[{&(0x7f0000000280)=""/180, 0xb4}], 0x1, 0x0}, 0x1afa) [ 782.9909612] WARNING: module error: vfs load failed for `compat_12', error 2 00:00:44 executing program 0: mknod(&(0x7f0000000080)='./file0\x00', 0x2000, 0x2903) open(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) open$dir(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) 00:00:44 executing program 3: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) compat_40_mount(0x0, &(0x7f0000000140)='./file0\x00', 0x615000, &(0x7f00000001c0)) 00:00:44 executing program 4: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) r1 = socket(0x18, 0x1, 0x0) setsockopt(r1, 0x29, 0x9, &(0x7f0000000000)="01000000", 0x4) [ 783.1618128] WARNING: module error: vfs load failed for `compat_12', error 2 00:00:44 executing program 5: open$dir(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) setrlimit(0x6, &(0x7f0000000000)) mlockall(0x1) 00:00:44 executing program 2: pipe(&(0x7f0000000400)={0xffffffffffffffff}) r1 = getpid() fktrace(r0, 0x0, 0x4, r1) compat_43_osethostname(0x0, 0x0) 00:00:44 executing program 4: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) r1 = socket(0x18, 0x1, 0x0) setsockopt(r1, 0x29, 0x9, &(0x7f0000000000)="01000000", 0x4) [ 783.3125817] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 6280 command syz-executor.4) 00:00:44 executing program 2: pipe(&(0x7f0000000400)={0xffffffffffffffff}) r1 = getpid() fktrace(r0, 0x0, 0x4, r1) compat_43_osethostname(0x0, 0x0) [ 783.4130784] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 12882 command syz-executor.4) 00:00:44 executing program 0: mknod(&(0x7f0000000080)='./file0\x00', 0x2000, 0x2903) open(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) open$dir(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) 00:00:44 executing program 2: pipe(&(0x7f0000000400)={0xffffffffffffffff}) r1 = getpid() fktrace(r0, 0x0, 0x4, r1) compat_43_osethostname(0x0, 0x0) 00:00:44 executing program 4: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) r1 = socket(0x18, 0x1, 0x0) setsockopt(r1, 0x29, 0x9, &(0x7f0000000000)="01000000", 0x4) 00:00:44 executing program 2: mknod(&(0x7f0000000000)='./bus\x00', 0x800080002002, 0x3d00) r0 = open(&(0x7f0000000000)='./bus\x00', 0x1, 0x0) ioctl$FIOASYNC(r0, 0x80085500, &(0x7f0000000040)) 00:00:44 executing program 1: open$dir(&(0x7f0000000200)='./file0\x00', 0x18310, 0x0) r0 = getpid() ktrace(&(0x7f0000000000)='./file0\x00', 0x0, 0x153a, r0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) recvmsg(r1, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000640)=[{&(0x7f0000000280)=""/180, 0xb4}], 0x1, 0x0}, 0x1afa) 00:00:44 executing program 3: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) compat_40_mount(0x0, &(0x7f0000000140)='./file0\x00', 0x615000, &(0x7f00000001c0)) 00:00:44 executing program 0: mknod(&(0x7f0000000000)='./file0\x00', 0x2876, 0x40000800) r0 = open(&(0x7f0000000200)='./file0\x00', 0x0, 0x0) ioctl$WSDISPLAYIO_GCURSOR(r0, 0x80067409, &(0x7f0000000100)={0x0, 0x7, {}, {}, {0x0, 0x0, 0x0, 0x0, 0x0}, {}, 0x0, 0x0}) [ 783.9055048] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 6298 command syz-executor.4) 00:00:45 executing program 4: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) r1 = socket(0x18, 0x1, 0x0) setsockopt(r1, 0x29, 0x9, &(0x7f0000000000)="01000000", 0x4) [ 784.0562624] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 6210 command syz-executor.4) 00:00:45 executing program 3: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) compat_40_mount(0x0, &(0x7f0000000140)='./file0\x00', 0x615000, &(0x7f00000001c0)) 00:00:45 executing program 2: socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$unix(r0, &(0x7f00000014c0)={0x0, 0x0, 0x0, 0x0, &(0x7f0000001400)=[@rights], 0x10}, 0x0) 00:00:45 executing program 1: open$dir(&(0x7f0000000200)='./file0\x00', 0x18310, 0x0) r0 = getpid() ktrace(&(0x7f0000000000)='./file0\x00', 0x0, 0x153a, r0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) recvmsg(r1, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000640)=[{&(0x7f0000000280)=""/180, 0xb4}], 0x1, 0x0}, 0x1afa) 00:00:45 executing program 5: pipe(&(0x7f0000000400)={0xffffffffffffffff}) r1 = getpid() fktrace(r0, 0x0, 0x4, r1) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000001c0)={0xffffffffffffffff}) compat_30___fstat13(r2, &(0x7f0000000440)) 00:00:45 executing program 5: pipe(&(0x7f0000000400)={0xffffffffffffffff}) r1 = getpid() fktrace(r0, 0x0, 0x4, r1) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000001c0)={0xffffffffffffffff}) compat_30___fstat13(r2, &(0x7f0000000440)) 00:00:45 executing program 3: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) compat_40_mount(0x0, &(0x7f0000000140)='./file0\x00', 0x615000, &(0x7f00000001c0)) 00:00:45 executing program 4: geteuid() 00:00:45 executing program 4: compat_50_mknod(&(0x7f0000000000)='./file0\x00', 0x2000, 0x1203) r0 = open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) ioctl$WSMOUSEIO_SRATE(r0, 0x40046474, 0x0) 00:00:45 executing program 1: open$dir(&(0x7f0000000200)='./file0\x00', 0x18310, 0x0) r0 = getpid() ktrace(&(0x7f0000000000)='./file0\x00', 0x0, 0x153a, r0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) recvmsg(r1, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000640)=[{&(0x7f0000000280)=""/180, 0xb4}], 0x1, 0x0}, 0x1afa) 00:00:45 executing program 0: mknod(&(0x7f0000000000)='./file0\x00', 0x2876, 0x40000800) r0 = open(&(0x7f0000000200)='./file0\x00', 0x0, 0x0) ioctl$WSDISPLAYIO_GCURSOR(r0, 0x80067409, &(0x7f0000000100)={0x0, 0x7, {}, {}, {0x0, 0x0, 0x0, 0x0, 0x0}, {}, 0x0, 0x0}) 00:00:45 executing program 3: r0 = socket(0x2, 0x1, 0x0) r1 = open(&(0x7f0000000040)='./file0\x00', 0x60e, 0x0) close(r0) pwritev(r1, &(0x7f00000001c0)=[{&(0x7f0000000080)="4402", 0x2}, {&(0x7f0000000240)="c7", 0x1}], 0x2, 0x0) socket(0x2, 0x2, 0x0) mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x1, 0x10, r1, 0x0, 0x0) connect(r0, &(0x7f0000000000), 0x10) 00:00:45 executing program 5: pipe(&(0x7f0000000400)={0xffffffffffffffff}) r1 = getpid() fktrace(r0, 0x0, 0x4, r1) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000001c0)={0xffffffffffffffff}) compat_30___fstat13(r2, &(0x7f0000000440)) 00:00:45 executing program 4: compat_50_mknod(&(0x7f0000000000)='./file0\x00', 0x2000, 0x1203) r0 = open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) ioctl$WSMOUSEIO_SRATE(r0, 0x40046474, 0x0) 00:00:45 executing program 2: mkdir(&(0x7f0000000300)='./file0\x00', 0x0) mkdir(&(0x7f00000000c0)='./file0/bus\x00', 0x0) lchown(&(0x7f0000000000)='./file0\x00', 0xee01, 0xee00) setgroups(0x0, 0x0) rmdir(&(0x7f00000002c0)='./file0/bus\x00') 00:00:45 executing program 5: pipe(&(0x7f0000000400)={0xffffffffffffffff}) r1 = getpid() fktrace(r0, 0x0, 0x4, r1) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000001c0)={0xffffffffffffffff}) compat_30___fstat13(r2, &(0x7f0000000440)) 00:00:46 executing program 4: compat_50_mknod(&(0x7f0000000000)='./file0\x00', 0x2000, 0x1203) r0 = open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) ioctl$WSMOUSEIO_SRATE(r0, 0x40046474, 0x0) 00:00:46 executing program 2: mkdir(&(0x7f0000000300)='./file0\x00', 0x0) mkdir(&(0x7f00000000c0)='./file0/bus\x00', 0x0) lchown(&(0x7f0000000000)='./file0\x00', 0xee01, 0xee00) setgroups(0x0, 0x0) rmdir(&(0x7f00000002c0)='./file0/bus\x00') 00:00:46 executing program 2: mkdir(&(0x7f0000000300)='./file0\x00', 0x0) mkdir(&(0x7f00000000c0)='./file0/bus\x00', 0x0) lchown(&(0x7f0000000000)='./file0\x00', 0xee01, 0xee00) setgroups(0x0, 0x0) rmdir(&(0x7f00000002c0)='./file0/bus\x00') 00:00:46 executing program 5: compat_50_mknod(&(0x7f0000000100)='./file0\x00', 0x2000, 0x17fc) r0 = open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) ioctl$FIONBIO(r0, 0x80044279, &(0x7f0000000680)) 00:00:46 executing program 0: mknod(&(0x7f0000000000)='./file0\x00', 0x2876, 0x40000800) r0 = open(&(0x7f0000000200)='./file0\x00', 0x0, 0x0) ioctl$WSDISPLAYIO_GCURSOR(r0, 0x80067409, &(0x7f0000000100)={0x0, 0x7, {}, {}, {0x0, 0x0, 0x0, 0x0, 0x0}, {}, 0x0, 0x0}) [ 785.3325989] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 6536 command syz-executor.3) 00:00:46 executing program 3: r0 = socket(0x2, 0x1, 0x0) r1 = open(&(0x7f0000000040)='./file0\x00', 0x60e, 0x0) close(r0) pwritev(r1, &(0x7f00000001c0)=[{&(0x7f0000000080)="4402", 0x2}, {&(0x7f0000000240)="c7", 0x1}], 0x2, 0x0) socket(0x2, 0x2, 0x0) mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x1, 0x10, r1, 0x0, 0x0) connect(r0, &(0x7f0000000000), 0x10) 00:00:46 executing program 1: mkdir(&(0x7f0000001180)='./file0\x00', 0x0) __mount50(&(0x7f0000000040)='fdesc\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x0, 0x0) r0 = open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) pread(r0, 0x0, 0x0, 0x0) 00:00:46 executing program 1: mkdir(&(0x7f0000001180)='./file0\x00', 0x0) __mount50(&(0x7f0000000040)='fdesc\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x0, 0x0) r0 = open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) pread(r0, 0x0, 0x0, 0x0) 00:00:46 executing program 4: compat_50_mknod(&(0x7f0000000000)='./file0\x00', 0x2000, 0x1203) r0 = open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) ioctl$WSMOUSEIO_SRATE(r0, 0x40046474, 0x0) 00:00:46 executing program 2: mkdir(&(0x7f0000000300)='./file0\x00', 0x0) mkdir(&(0x7f00000000c0)='./file0/bus\x00', 0x0) lchown(&(0x7f0000000000)='./file0\x00', 0xee01, 0xee00) setgroups(0x0, 0x0) rmdir(&(0x7f00000002c0)='./file0/bus\x00') 00:00:46 executing program 5: compat_50_mknod(&(0x7f0000000100)='./file0\x00', 0x2000, 0x17fc) r0 = open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) ioctl$FIONBIO(r0, 0x80044279, &(0x7f0000000680)) [ 785.6340988] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 13127 command syz-executor.3) 00:00:46 executing program 0: mknod(&(0x7f0000000000)='./file0\x00', 0x2876, 0x40000800) r0 = open(&(0x7f0000000200)='./file0\x00', 0x0, 0x0) ioctl$WSDISPLAYIO_GCURSOR(r0, 0x80067409, &(0x7f0000000100)={0x0, 0x7, {}, {}, {0x0, 0x0, 0x0, 0x0, 0x0}, {}, 0x0, 0x0}) 00:00:46 executing program 3: r0 = socket(0x2, 0x1, 0x0) r1 = open(&(0x7f0000000040)='./file0\x00', 0x60e, 0x0) close(r0) pwritev(r1, &(0x7f00000001c0)=[{&(0x7f0000000080)="4402", 0x2}, {&(0x7f0000000240)="c7", 0x1}], 0x2, 0x0) socket(0x2, 0x2, 0x0) mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x1, 0x10, r1, 0x0, 0x0) connect(r0, &(0x7f0000000000), 0x10) 00:00:46 executing program 2: mkdir(&(0x7f0000001180)='./file0\x00', 0x0) __mount50(&(0x7f0000000040)='fdesc\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x0, 0x0) r0 = open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) pread(r0, 0x0, 0x0, 0x0) 00:00:46 executing program 5: compat_50_mknod(&(0x7f0000000100)='./file0\x00', 0x2000, 0x17fc) r0 = open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) ioctl$FIONBIO(r0, 0x80044279, &(0x7f0000000680)) 00:00:46 executing program 4: r0 = fcntl$dupfd(0xffffffffffffffff, 0xb, 0xffffffffffffff9c) fcntl$dupfd(r0, 0x0, r0) 00:00:47 executing program 5: compat_50_mknod(&(0x7f0000000100)='./file0\x00', 0x2000, 0x17fc) r0 = open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) ioctl$FIONBIO(r0, 0x80044279, &(0x7f0000000680)) 00:00:47 executing program 4: r0 = fcntl$dupfd(0xffffffffffffffff, 0xb, 0xffffffffffffff9c) fcntl$dupfd(r0, 0x0, r0) [ 786.0461567] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 6394 command syz-executor.3) 00:00:47 executing program 5: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x3, 0x10, r0, 0x0, 0x0) symlinkat(&(0x7f0000000000)='.\x00', 0xffffffffffffff9c, &(0x7f0000000080)='./file1\x00') __stat50(&(0x7f0000001440)='./file1/file1\x00', &(0x7f0000001480)) [ 786.2069623] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 11351 command syz-executor.5) [ 786.2270696] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 11351 command syz-executor.5) 00:00:51 executing program 1: mkdir(&(0x7f0000001180)='./file0\x00', 0x0) __mount50(&(0x7f0000000040)='fdesc\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x0, 0x0) r0 = open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) pread(r0, 0x0, 0x0, 0x0) 00:00:51 executing program 2: mkdir(&(0x7f0000001180)='./file0\x00', 0x0) __mount50(&(0x7f0000000040)='fdesc\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x0, 0x0) r0 = open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) pread(r0, 0x0, 0x0, 0x0) 00:00:51 executing program 0: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x80000, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) 00:00:51 executing program 3: r0 = socket(0x2, 0x1, 0x0) r1 = open(&(0x7f0000000040)='./file0\x00', 0x60e, 0x0) close(r0) pwritev(r1, &(0x7f00000001c0)=[{&(0x7f0000000080)="4402", 0x2}, {&(0x7f0000000240)="c7", 0x1}], 0x2, 0x0) socket(0x2, 0x2, 0x0) mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x1, 0x10, r1, 0x0, 0x0) connect(r0, &(0x7f0000000000), 0x10) 00:00:51 executing program 5: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x3, 0x10, r0, 0x0, 0x0) symlinkat(&(0x7f0000000000)='.\x00', 0xffffffffffffff9c, &(0x7f0000000080)='./file1\x00') __stat50(&(0x7f0000001440)='./file1/file1\x00', &(0x7f0000001480)) 00:00:51 executing program 4: r0 = fcntl$dupfd(0xffffffffffffffff, 0xb, 0xffffffffffffff9c) fcntl$dupfd(r0, 0x0, r0) 00:00:51 executing program 0: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x80000, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) [ 790.9002739] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 27632 command syz-executor.5) 00:00:52 executing program 4: r0 = fcntl$dupfd(0xffffffffffffffff, 0xb, 0xffffffffffffff9c) fcntl$dupfd(r0, 0x0, r0) 00:00:52 executing program 3: compat_50_clock_getres(0x1, 0x0) [ 791.0007903] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 8113 command syz-executor.3) [ 791.0309306] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 27632 command syz-executor.5) 00:00:52 executing program 3: compat_50_clock_getres(0x1, 0x0) 00:00:52 executing program 5: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x3, 0x10, r0, 0x0, 0x0) symlinkat(&(0x7f0000000000)='.\x00', 0xffffffffffffff9c, &(0x7f0000000080)='./file1\x00') __stat50(&(0x7f0000001440)='./file1/file1\x00', &(0x7f0000001480)) 00:00:52 executing program 4: compat_50_mknod(&(0x7f0000000040)='./file0\x00', 0x2000, 0x3e07) r0 = open(&(0x7f0000000580)='./file0\x00', 0x0, 0x0) ioctl$HDAUDIO_FGRP_GETCONFIG(r0, 0x20007205, 0x0) [ 791.2620814] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 5677 command syz-executor.5) [ 791.2922433] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 5677 command syz-executor.5) [ 791.3123352] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 12365 command syz-executor.0) 00:00:55 executing program 1: mkdir(&(0x7f0000001180)='./file0\x00', 0x0) __mount50(&(0x7f0000000040)='fdesc\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x0, 0x0) r0 = open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) pread(r0, 0x0, 0x0, 0x0) 00:00:55 executing program 3: compat_50_clock_getres(0x1, 0x0) 00:00:55 executing program 0: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x80000, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) 00:00:55 executing program 5: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x3, 0x10, r0, 0x0, 0x0) symlinkat(&(0x7f0000000000)='.\x00', 0xffffffffffffff9c, &(0x7f0000000080)='./file1\x00') __stat50(&(0x7f0000001440)='./file1/file1\x00', &(0x7f0000001480)) 00:00:55 executing program 4: compat_50_mknod(&(0x7f0000000040)='./file0\x00', 0x2000, 0x3e07) r0 = open(&(0x7f0000000580)='./file0\x00', 0x0, 0x0) ioctl$HDAUDIO_FGRP_GETCONFIG(r0, 0x20007205, 0x0) 00:00:55 executing program 2: mkdir(&(0x7f0000001180)='./file0\x00', 0x0) __mount50(&(0x7f0000000040)='fdesc\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x0, 0x0) r0 = open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) pread(r0, 0x0, 0x0, 0x0) 00:00:55 executing program 1: open(&(0x7f00000000c0)='./file0\x00', 0x200, 0x0) ktrace(&(0x7f0000000080)='./file0\x00', 0x2, 0x0, 0x0) 00:00:55 executing program 3: compat_50_clock_getres(0x1, 0x0) [ 794.4981766] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 5361 command syz-executor.0) [ 794.5182636] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 3315 command syz-executor.5) 00:00:55 executing program 4: compat_50_mknod(&(0x7f0000000040)='./file0\x00', 0x2000, 0x3e07) r0 = open(&(0x7f0000000580)='./file0\x00', 0x0, 0x0) ioctl$HDAUDIO_FGRP_GETCONFIG(r0, 0x20007205, 0x0) 00:00:55 executing program 0: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x80000, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) 00:00:55 executing program 3: pipe2(&(0x7f0000000000)={0xffffffffffffffff}, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, 0x0, 0x0) [ 794.6790705] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 11621 command syz-executor.0) 00:00:55 executing program 3: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) munmap(&(0x7f0000001000/0x2000)=nil, 0x2000) madvise(&(0x7f0000000000/0xc00000)=nil, 0xc00000, 0x3) 00:00:55 executing program 5: __msync13(&(0x7f0000eca000/0x1000)=nil, 0x0, 0xf) [ 794.7293112] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 3315 command syz-executor.5) 00:00:55 executing program 4: compat_50_mknod(&(0x7f0000000040)='./file0\x00', 0x2000, 0x3e07) r0 = open(&(0x7f0000000580)='./file0\x00', 0x0, 0x0) ioctl$HDAUDIO_FGRP_GETCONFIG(r0, 0x20007205, 0x0) 00:00:55 executing program 0: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) pipe(&(0x7f0000000400)={0xffffffffffffffff}) dup3(r0, r1, 0x4) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) [ 794.8499180] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 13257 command syz-executor.3) 00:00:55 executing program 3: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) munmap(&(0x7f0000001000/0x2000)=nil, 0x2000) madvise(&(0x7f0000000000/0xc00000)=nil, 0xc00000, 0x3) 00:00:56 executing program 0: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) pipe(&(0x7f0000000400)={0xffffffffffffffff}) dup3(r0, r1, 0x4) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) [ 794.9504074] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 10442 command syz-executor.0) [ 795.0509237] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 6290 command syz-executor.0) [ 795.1011680] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 6650 command syz-executor.3) 00:00:57 executing program 3: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) munmap(&(0x7f0000001000/0x2000)=nil, 0x2000) madvise(&(0x7f0000000000/0xc00000)=nil, 0xc00000, 0x3) [ 796.6890564] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 1219 command syz-executor.3) 00:00:57 executing program 1: open(&(0x7f00000000c0)='./file0\x00', 0x200, 0x0) ktrace(&(0x7f0000000080)='./file0\x00', 0x2, 0x0, 0x0) 00:00:57 executing program 0: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) pipe(&(0x7f0000000400)={0xffffffffffffffff}) dup3(r0, r1, 0x4) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) 00:00:57 executing program 5: __msync13(&(0x7f0000eca000/0x1000)=nil, 0x0, 0xf) 00:00:57 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) munmap(&(0x7f0000001000/0x2000)=nil, 0x2000) madvise(&(0x7f0000000000/0xc00000)=nil, 0xc00000, 0x3) 00:00:57 executing program 2: r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) __clone(0x0, 0x0) posix_spawn(0x0, &(0x7f0000000200)='=%', 0x0, 0x0, &(0x7f0000000380), 0x0) 00:00:57 executing program 3: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) munmap(&(0x7f0000001000/0x2000)=nil, 0x2000) madvise(&(0x7f0000000000/0xc00000)=nil, 0xc00000, 0x3) [ 796.9805204] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 8369 command syz-executor.3) 00:00:58 executing program 3: open(&(0x7f00000000c0)='./file0\x00', 0x200, 0x0) ktrace(&(0x7f0000000080)='./file0\x00', 0x2, 0x0, 0x0) 00:00:58 executing program 5: __msync13(&(0x7f0000eca000/0x1000)=nil, 0x0, 0xf) [ 797.1413123] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 1176 command syz-executor.4) 00:00:58 executing program 4: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) munmap(&(0x7f0000001000/0x2000)=nil, 0x2000) madvise(&(0x7f0000000000/0xc00000)=nil, 0xc00000, 0x3) 00:00:58 executing program 0: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) pipe(&(0x7f0000000400)={0xffffffffffffffff}) dup3(r0, r1, 0x4) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) [ 797.2518499] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 1428 command syz-executor.0) 00:00:58 executing program 3: open(&(0x7f00000000c0)='./file0\x00', 0x200, 0x0) ktrace(&(0x7f0000000080)='./file0\x00', 0x2, 0x0, 0x0) 00:00:58 executing program 3: open(&(0x7f00000000c0)='./file0\x00', 0x200, 0x0) ktrace(&(0x7f0000000080)='./file0\x00', 0x2, 0x0, 0x0) 00:00:58 executing program 1: open(&(0x7f00000000c0)='./file0\x00', 0x200, 0x0) ktrace(&(0x7f0000000080)='./file0\x00', 0x2, 0x0, 0x0) 00:00:58 executing program 5: __msync13(&(0x7f0000eca000/0x1000)=nil, 0x0, 0xf) 00:00:58 executing program 3: getsockopt$SO_PEERCRED(0xffffffffffffff9c, 0xffff, 0x11, &(0x7f00000003c0), 0xffffffffffffff05) 00:00:58 executing program 3: getsockopt$SO_PEERCRED(0xffffffffffffff9c, 0xffff, 0x11, &(0x7f00000003c0), 0xffffffffffffff05) [ 797.6840019] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 13418 command syz-executor.0) [ 797.7040989] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 8891 command syz-executor.4) [ 798.4779681] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 13639 command syz-executor.2) 00:00:59 executing program 2: r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) __clone(0x0, 0x0) posix_spawn(0x0, &(0x7f0000000200)='=%', 0x0, 0x0, &(0x7f0000000380), 0x0) 00:00:59 executing program 3: getsockopt$SO_PEERCRED(0xffffffffffffff9c, 0xffff, 0x11, &(0x7f00000003c0), 0xffffffffffffff05) 00:00:59 executing program 5: mkdir(&(0x7f00000004c0)='./file0\x00', 0x0) __mount50(&(0x7f00000002c0)='ext2fs\x00', &(0x7f0000000300)='./file0\x00', 0x0, &(0x7f0000000340)="2db7b06b616d007c", 0x8) 00:00:59 executing program 1: open(&(0x7f00000000c0)='./file0\x00', 0x200, 0x0) ktrace(&(0x7f0000000080)='./file0\x00', 0x2, 0x0, 0x0) 00:00:59 executing program 0: _lwp_create(&(0x7f0000000380)={0x0, 0x0, {}, {}, {0x0, 0x4, '%\x00~xG\xf8\xfeW\xf0\xeb\x015\\a~g\xa5\xacw\x17J\xa2\xed3\x9b\xb0+\x12@\x95\x8dH\xc0^\x90\xba\xd6\x0fK\xdb\xaeK\xd5=!\x18\xfa\x12!@\x98\xde\xda\x8b\xb4\x8dd\x0e\xd7[lVe\xc0\x11\xc9\xcc\x8c\x9c\xa1v\xe9S\x8d\x87\xbfM\xa9j:\xc9\x1f\x13hug\x80\x02F\x8bO\xfaAlk\x9f:jD\x92\xdadQ'}}, 0x0, 0x0) _lwp_unpark_all(&(0x7f0000000380), 0x47, 0x0) 00:00:59 executing program 4: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) munmap(&(0x7f0000001000/0x2000)=nil, 0x2000) madvise(&(0x7f0000000000/0xc00000)=nil, 0xc00000, 0x3) 00:00:59 executing program 2: r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) __clone(0x0, 0x0) posix_spawn(0x0, &(0x7f0000000200)='=%', 0x0, 0x0, &(0x7f0000000380), 0x0) [ 798.6387559] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 10696 command syz-executor.2) 00:00:59 executing program 1: r0 = socket(0x2, 0x3, 0x0) compat_43_fstat43(r0, &(0x7f00000002c0)) __getrusage50(0x0, &(0x7f0000000200)) 00:00:59 executing program 5: mkdir(&(0x7f00000004c0)='./file0\x00', 0x0) __mount50(&(0x7f00000002c0)='ext2fs\x00', &(0x7f0000000300)='./file0\x00', 0x0, &(0x7f0000000340)="2db7b06b616d007c", 0x8) 00:00:59 executing program 3: getsockopt$SO_PEERCRED(0xffffffffffffff9c, 0xffff, 0x11, &(0x7f00000003c0), 0xffffffffffffff05) 00:00:59 executing program 1: r0 = socket(0x2, 0x3, 0x0) compat_43_fstat43(r0, &(0x7f00000002c0)) __getrusage50(0x0, &(0x7f0000000200)) 00:00:59 executing program 3: mkdirat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x0) r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) mkdirat(r0, &(0x7f0000000080)='./file0\x00', 0x0) utimensat(r0, &(0x7f0000000240)='./file0\x00', &(0x7f0000000280)={{}, {0x0, 0xffffffffffffffff}}, 0x0) 00:01:00 executing program 0: _lwp_create(&(0x7f0000000380)={0x0, 0x0, {}, {}, {0x0, 0x4, '%\x00~xG\xf8\xfeW\xf0\xeb\x015\\a~g\xa5\xacw\x17J\xa2\xed3\x9b\xb0+\x12@\x95\x8dH\xc0^\x90\xba\xd6\x0fK\xdb\xaeK\xd5=!\x18\xfa\x12!@\x98\xde\xda\x8b\xb4\x8dd\x0e\xd7[lVe\xc0\x11\xc9\xcc\x8c\x9c\xa1v\xe9S\x8d\x87\xbfM\xa9j:\xc9\x1f\x13hug\x80\x02F\x8bO\xfaAlk\x9f:jD\x92\xdadQ'}}, 0x0, 0x0) _lwp_unpark_all(&(0x7f0000000380), 0x47, 0x0) 00:01:00 executing program 4: mknod(&(0x7f0000000000)='./file0\x00', 0x2876, 0x40000800) r0 = open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) ioctl$FIOASYNC(r0, 0x8004746b, &(0x7f0000000040)) 00:01:00 executing program 2: r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) __clone(0x0, 0x0) posix_spawn(0x0, &(0x7f0000000200)='=%', 0x0, 0x0, &(0x7f0000000380), 0x0) 00:01:00 executing program 0: _lwp_create(&(0x7f0000000380)={0x0, 0x0, {}, {}, {0x0, 0x4, '%\x00~xG\xf8\xfeW\xf0\xeb\x015\\a~g\xa5\xacw\x17J\xa2\xed3\x9b\xb0+\x12@\x95\x8dH\xc0^\x90\xba\xd6\x0fK\xdb\xaeK\xd5=!\x18\xfa\x12!@\x98\xde\xda\x8b\xb4\x8dd\x0e\xd7[lVe\xc0\x11\xc9\xcc\x8c\x9c\xa1v\xe9S\x8d\x87\xbfM\xa9j:\xc9\x1f\x13hug\x80\x02F\x8bO\xfaAlk\x9f:jD\x92\xdadQ'}}, 0x0, 0x0) _lwp_unpark_all(&(0x7f0000000380), 0x47, 0x0) [ 799.3522907] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 29152 command syz-executor.2) 00:01:00 executing program 4: mknod(&(0x7f0000000080)='./file0\x00', 0x2000, 0xd14) ktrace(&(0x7f0000000000)='./file0\x00', 0x0, 0x0, 0x0) 00:01:00 executing program 1: r0 = socket(0x2, 0x3, 0x0) compat_43_fstat43(r0, &(0x7f00000002c0)) __getrusage50(0x0, &(0x7f0000000200)) 00:01:00 executing program 2: r0 = socket$unix(0x1, 0x1, 0x0) setsockopt$sock_linger(r0, 0xffff, 0x80, &(0x7f0000000000)={0x4}, 0x8) 00:01:00 executing program 1: r0 = socket(0x2, 0x3, 0x0) compat_43_fstat43(r0, &(0x7f00000002c0)) __getrusage50(0x0, &(0x7f0000000200)) 00:01:00 executing program 5: mkdir(&(0x7f00000004c0)='./file0\x00', 0x0) __mount50(&(0x7f00000002c0)='ext2fs\x00', &(0x7f0000000300)='./file0\x00', 0x0, &(0x7f0000000340)="2db7b06b616d007c", 0x8) 00:01:00 executing program 4: mknod(&(0x7f0000000080)='./file0\x00', 0x2000, 0xd14) ktrace(&(0x7f0000000000)='./file0\x00', 0x0, 0x0, 0x0) 00:01:00 executing program 0: _lwp_create(&(0x7f0000000380)={0x0, 0x0, {}, {}, {0x0, 0x4, '%\x00~xG\xf8\xfeW\xf0\xeb\x015\\a~g\xa5\xacw\x17J\xa2\xed3\x9b\xb0+\x12@\x95\x8dH\xc0^\x90\xba\xd6\x0fK\xdb\xaeK\xd5=!\x18\xfa\x12!@\x98\xde\xda\x8b\xb4\x8dd\x0e\xd7[lVe\xc0\x11\xc9\xcc\x8c\x9c\xa1v\xe9S\x8d\x87\xbfM\xa9j:\xc9\x1f\x13hug\x80\x02F\x8bO\xfaAlk\x9f:jD\x92\xdadQ'}}, 0x0, 0x0) _lwp_unpark_all(&(0x7f0000000380), 0x47, 0x0) 00:01:00 executing program 3: mkdirat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x0) r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) mkdirat(r0, &(0x7f0000000080)='./file0\x00', 0x0) utimensat(r0, &(0x7f0000000240)='./file0\x00', &(0x7f0000000280)={{}, {0x0, 0xffffffffffffffff}}, 0x0) 00:01:00 executing program 1: mknod(&(0x7f0000000000)='./file0\x00', 0x2876, 0x40000800) r0 = open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) ioctl$WSDISPLAYIO_DELSCREEN(r0, 0x80047401, &(0x7f0000000140)={0x5}) r1 = dup2(r0, r0) ioctl$FIONBIO(r1, 0x80017472, &(0x7f0000000180)=0x1f) 00:01:00 executing program 2: compat_50_mknod(&(0x7f0000000580)='./file0\x00', 0x2000, 0xa31b) r0 = open(&(0x7f0000000040)='./file0\x00', 0x1, 0x0) writev(r0, &(0x7f0000000500)=[{&(0x7f0000000080)="da", 0x1}, {&(0x7f0000000100)="16", 0x1}], 0x2) 00:01:00 executing program 4: mknod(&(0x7f0000000080)='./file0\x00', 0x2000, 0xd14) ktrace(&(0x7f0000000000)='./file0\x00', 0x0, 0x0, 0x0) 00:01:00 executing program 5: mkdir(&(0x7f00000004c0)='./file0\x00', 0x0) __mount50(&(0x7f00000002c0)='ext2fs\x00', &(0x7f0000000300)='./file0\x00', 0x0, &(0x7f0000000340)="2db7b06b616d007c", 0x8) 00:01:00 executing program 0: socketpair$unix(0x2, 0x3, 0x0, &(0x7f0000000040)) 00:01:01 executing program 3: mkdirat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x0) r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) mkdirat(r0, &(0x7f0000000080)='./file0\x00', 0x0) utimensat(r0, &(0x7f0000000240)='./file0\x00', &(0x7f0000000280)={{}, {0x0, 0xffffffffffffffff}}, 0x0) 00:01:01 executing program 2: compat_50_mknod(&(0x7f0000000580)='./file0\x00', 0x2000, 0xa31b) r0 = open(&(0x7f0000000040)='./file0\x00', 0x1, 0x0) writev(r0, &(0x7f0000000500)=[{&(0x7f0000000080)="da", 0x1}, {&(0x7f0000000100)="16", 0x1}], 0x2) 00:01:01 executing program 5: compat_50_mknod(&(0x7f0000000580)='./file0\x00', 0x2000, 0xa31b) r0 = open(&(0x7f0000000040)='./file0\x00', 0x1, 0x0) writev(r0, &(0x7f0000000500)=[{&(0x7f0000000080)="da", 0x1}, {&(0x7f0000000100)="16", 0x1}], 0x2) 00:01:01 executing program 1: symlink(&(0x7f00000001c0)='./file1\x00', &(0x7f0000000200)='./file0\x00') readlinkat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x0, 0x2) 00:01:01 executing program 4: mknod(&(0x7f0000000080)='./file0\x00', 0x2000, 0xd14) ktrace(&(0x7f0000000000)='./file0\x00', 0x0, 0x0, 0x0) 00:01:01 executing program 1: mknod(&(0x7f00000001c0)='./bus\x00', 0x80002005, 0x5300) r0 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) mmap(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x15, 0x10, r0, 0x0, 0x0) 00:01:01 executing program 5: compat_50_mknod(&(0x7f0000000580)='./file0\x00', 0x2000, 0xa31b) r0 = open(&(0x7f0000000040)='./file0\x00', 0x1, 0x0) writev(r0, &(0x7f0000000500)=[{&(0x7f0000000080)="da", 0x1}, {&(0x7f0000000100)="16", 0x1}], 0x2) 00:01:01 executing program 5: compat_50_mknod(&(0x7f0000000580)='./file0\x00', 0x2000, 0xa31b) r0 = open(&(0x7f0000000040)='./file0\x00', 0x1, 0x0) writev(r0, &(0x7f0000000500)=[{&(0x7f0000000080)="da", 0x1}, {&(0x7f0000000100)="16", 0x1}], 0x2) 00:01:01 executing program 0: getpriority(0x1, 0x0) 00:01:01 executing program 1: mknod(&(0x7f00000001c0)='./bus\x00', 0x80002005, 0x5300) r0 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) mmap(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x15, 0x10, r0, 0x0, 0x0) [ 800.5382329] WARNING: defaulted mmap() share type to MAP_SHARED (pid 9172 command syz-executor.1) 00:01:01 executing program 2: compat_50_mknod(&(0x7f0000000580)='./file0\x00', 0x2000, 0xa31b) r0 = open(&(0x7f0000000040)='./file0\x00', 0x1, 0x0) writev(r0, &(0x7f0000000500)=[{&(0x7f0000000080)="da", 0x1}, {&(0x7f0000000100)="16", 0x1}], 0x2) 00:01:01 executing program 5: r0 = socket$inet(0x2, 0x3, 0x0) setsockopt$sock_int(r0, 0xffff, 0x1003, &(0x7f0000000000)=0xf9d4, 0x4) [ 800.7391940] WARNING: defaulted mmap() share type to MAP_SHARED (pid 28400 command syz-executor.1) 00:01:01 executing program 3: mkdirat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x0) r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) mkdirat(r0, &(0x7f0000000080)='./file0\x00', 0x0) utimensat(r0, &(0x7f0000000240)='./file0\x00', &(0x7f0000000280)={{}, {0x0, 0xffffffffffffffff}}, 0x0) 00:01:01 executing program 5: r0 = socket$inet(0x2, 0x3, 0x0) setsockopt$sock_int(r0, 0xffff, 0x1003, &(0x7f0000000000)=0xf9d4, 0x4) 00:01:01 executing program 0: getpriority(0x1, 0x0) 00:01:01 executing program 1: mknod(&(0x7f00000001c0)='./bus\x00', 0x80002005, 0x5300) r0 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) mmap(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x15, 0x10, r0, 0x0, 0x0) 00:01:01 executing program 4: compat_50_mknod(&(0x7f0000000040)='./file0\x00', 0x6020, 0xa319) r0 = open(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) preadv(r0, &(0x7f0000001540)=[{&(0x7f0000000080)=""/232, 0xe8}, {&(0x7f0000000280)=""/4096, 0x1000}], 0x2, 0x0) 00:01:02 executing program 5: r0 = socket$inet(0x2, 0x3, 0x0) setsockopt$sock_int(r0, 0xffff, 0x1003, &(0x7f0000000000)=0xf9d4, 0x4) 00:01:02 executing program 0: getpriority(0x1, 0x0) 00:01:02 executing program 2: compat_50_mknod(&(0x7f0000000580)='./file0\x00', 0x2000, 0xa31b) r0 = open(&(0x7f0000000040)='./file0\x00', 0x1, 0x0) writev(r0, &(0x7f0000000500)=[{&(0x7f0000000080)="da", 0x1}, {&(0x7f0000000100)="16", 0x1}], 0x2) 00:01:02 executing program 0: getpriority(0x1, 0x0) 00:01:02 executing program 5: r0 = socket$inet(0x2, 0x3, 0x0) setsockopt$sock_int(r0, 0xffff, 0x1003, &(0x7f0000000000)=0xf9d4, 0x4) 00:01:02 executing program 4: compat_50_mknod(&(0x7f0000000040)='./file0\x00', 0x6020, 0xa319) r0 = open(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) preadv(r0, &(0x7f0000001540)=[{&(0x7f0000000080)=""/232, 0xe8}, {&(0x7f0000000280)=""/4096, 0x1000}], 0x2, 0x0) [ 801.1311424] WARNING: defaulted mmap() share type to MAP_SHARED (pid 7765 command syz-executor.1) 00:01:02 executing program 5: __lutimes50(&(0x7f0000000100)='./file0\x00', 0x0) syz_usb_connect$hid(0x0, 0x36, &(0x7f0000001380)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x24, 0x1, 0x1, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0x3, 0x1, 0x0, 0x0, {0x9}}}]}}]}}, 0x0) syz_usb_connect$hid(0x0, 0x36, &(0x7f0000001940)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x24, 0x1, 0x1, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0x3, 0x1, 0x0, 0x0, {0x9}}}]}}]}}, 0x0) socket$inet6(0x18, 0x10000000, 0x0) 00:01:02 executing program 2: r0 = socket(0x18, 0x1, 0x0) setsockopt(r0, 0x29, 0xd, &(0x7f0000000000)="ebffcbff13b9fd812eaa4e713048e69931929648", 0x14) 00:01:02 executing program 0: faccessat(0xffffffffffffffff, 0x0, 0x180, 0x0) 00:01:02 executing program 1: mknod(&(0x7f00000001c0)='./bus\x00', 0x80002005, 0x5300) r0 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) mmap(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x15, 0x10, r0, 0x0, 0x0) 00:01:02 executing program 3: compat_50_mknod(&(0x7f0000000000)='./file0\x00', 0x2000, 0x51c3) r0 = open(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) ioctl$FIOSEEKDATA(r0, 0x40086487, 0x0) 00:01:02 executing program 0: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) r1 = socket$unix(0x1, 0x5, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) fcntl$setown(r1, 0x6, 0x0) 00:01:02 executing program 3: compat_50_mknod(&(0x7f0000000000)='./file0\x00', 0x2000, 0x51c3) r0 = open(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) ioctl$FIOSEEKDATA(r0, 0x40086487, 0x0) 00:01:02 executing program 4: compat_50_mknod(&(0x7f0000000040)='./file0\x00', 0x6020, 0xa319) r0 = open(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) preadv(r0, &(0x7f0000001540)=[{&(0x7f0000000080)=""/232, 0xe8}, {&(0x7f0000000280)=""/4096, 0x1000}], 0x2, 0x0) 00:01:02 executing program 4: compat_50_mknod(&(0x7f0000000040)='./file0\x00', 0x6020, 0xa319) r0 = open(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) preadv(r0, &(0x7f0000001540)=[{&(0x7f0000000080)=""/232, 0xe8}, {&(0x7f0000000280)=""/4096, 0x1000}], 0x2, 0x0) 00:01:03 executing program 2: r0 = compat_30_socket(0x1f, 0x5, 0x2) ioctl$FIOSEEKDATA(r0, 0xc0086661, &(0x7f0000000000)) 00:01:03 executing program 3: compat_50_mknod(&(0x7f0000000000)='./file0\x00', 0x2000, 0x51c3) r0 = open(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) ioctl$FIOSEEKDATA(r0, 0x40086487, 0x0) [ 802.1461736] WARNING: defaulted mmap() share type to MAP_SHARED (pid 8069 command syz-executor.1) [ 802.1662704] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 4083 command syz-executor.0) 00:01:03 executing program 4: faccessat(0xffffffffffffffff, &(0x7f0000001b40)='./file0\x00', 0x0, 0x0) [ 802.5381420] uhub5: device problem, disabling port 1 [ 803.2315916] uhub5: device problem, disabling port 1 00:01:04 executing program 5: __lutimes50(&(0x7f0000000100)='./file0\x00', 0x0) syz_usb_connect$hid(0x0, 0x36, &(0x7f0000001380)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x24, 0x1, 0x1, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0x3, 0x1, 0x0, 0x0, {0x9}}}]}}]}}, 0x0) syz_usb_connect$hid(0x0, 0x36, &(0x7f0000001940)={{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) socket$inet6(0x18, 0x10000000, 0x0) 00:01:04 executing program 1: setuid(0xee00) r0 = shmget$private(0x0, 0x2000, 0x0, &(0x7f0000ffd000/0x2000)=nil) shmat(r0, &(0x7f0000ffe000/0x1000)=nil, 0x0) 00:01:04 executing program 0: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) r1 = socket$unix(0x1, 0x5, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) fcntl$setown(r1, 0x6, 0x0) 00:01:04 executing program 2: compat_50_mknod(&(0x7f0000000040)='./file0\x00', 0x2000, 0x0) acct(&(0x7f00000000c0)='./file0\x00') 00:01:04 executing program 3: compat_50_mknod(&(0x7f0000000000)='./file0\x00', 0x2000, 0x51c3) r0 = open(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) ioctl$FIOSEEKDATA(r0, 0x40086487, 0x0) 00:01:04 executing program 4: r0 = __clone(0x0, 0x0) ptrace(0x9, r0, 0x0, 0x0) compat_50_wait4(0x0, 0x0, 0x0, 0x0) compat_50_wait4(0x0, 0x0, 0x1, 0x0) 00:01:05 executing program 2: compat_50_mknod(&(0x7f0000000040)='./file0\x00', 0x2000, 0x0) acct(&(0x7f00000000c0)='./file0\x00') 00:01:05 executing program 1: setuid(0xee00) r0 = shmget$private(0x0, 0x2000, 0x0, &(0x7f0000ffd000/0x2000)=nil) shmat(r0, &(0x7f0000ffe000/0x1000)=nil, 0x0) 00:01:05 executing program 1: setuid(0xee00) r0 = shmget$private(0x0, 0x2000, 0x0, &(0x7f0000ffd000/0x2000)=nil) shmat(r0, &(0x7f0000ffe000/0x1000)=nil, 0x0) 00:01:05 executing program 3: r0 = __clone(0x0, 0x0) ptrace(0x9, r0, 0x0, 0x0) __wait450(0x0, 0x0, 0x0, 0x0) ptrace(0xc, r0, 0x0, 0x0) 00:01:05 executing program 1: setuid(0xee00) r0 = shmget$private(0x0, 0x2000, 0x0, &(0x7f0000ffd000/0x2000)=nil) shmat(r0, &(0x7f0000ffe000/0x1000)=nil, 0x0) 00:01:05 executing program 4: r0 = __clone(0x0, 0x0) ptrace(0x9, r0, 0x0, 0x0) compat_50_wait4(0x0, 0x0, 0x0, 0x0) compat_50_wait4(0x0, 0x0, 0x1, 0x0) [ 804.3772704] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 7224 command syz-executor.0) [ 805.1511286] uhub5: device problem, disabling port 1 [ 805.7842577] uhub5: device problem, disabling port 1 00:01:07 executing program 5: __lutimes50(&(0x7f0000000100)='./file0\x00', 0x0) syz_usb_connect$hid(0x0, 0x36, &(0x7f0000001380)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x24, 0x1, 0x1, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0x3, 0x1, 0x0, 0x0, {0x9}}}]}}]}}, 0x0) syz_usb_connect$hid(0x0, 0x36, &(0x7f0000001940)={{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) socket$inet6(0x18, 0x10000000, 0x0) 00:01:07 executing program 4: r0 = __clone(0x0, 0x0) ptrace(0x9, r0, 0x0, 0x0) compat_50_wait4(0x0, 0x0, 0x0, 0x0) compat_50_wait4(0x0, 0x0, 0x1, 0x0) 00:01:07 executing program 0: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) r1 = socket$unix(0x1, 0x5, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) fcntl$setown(r1, 0x6, 0x0) 00:01:07 executing program 3: r0 = __clone(0x0, 0x0) ptrace(0x9, r0, 0x0, 0x0) __wait450(0x0, 0x0, 0x0, 0x0) ptrace(0xc, r0, 0x0, 0x0) 00:01:07 executing program 2: compat_50_mknod(&(0x7f0000000040)='./file0\x00', 0x2000, 0x0) acct(&(0x7f00000000c0)='./file0\x00') 00:01:07 executing program 1: mknod(&(0x7f00000001c0)='./bus\x00', 0x80002005, 0x5300) r0 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) mmap(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x0, 0x10, r0, 0x0, 0x0) 00:01:07 executing program 1: mknod(&(0x7f00000001c0)='./bus\x00', 0x80002005, 0x5300) r0 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) mmap(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x0, 0x10, r0, 0x0, 0x0) 00:01:07 executing program 4: r0 = __clone(0x0, 0x0) ptrace(0x9, r0, 0x0, 0x0) compat_50_wait4(0x0, 0x0, 0x0, 0x0) compat_50_wait4(0x0, 0x0, 0x1, 0x0) 00:01:07 executing program 2: compat_50_mknod(&(0x7f0000000040)='./file0\x00', 0x2000, 0x0) acct(&(0x7f00000000c0)='./file0\x00') [ 806.6184136] WARNING: defaulted mmap() share type to MAP_SHARED (pid 8079 command syz-executor.1) [ 806.6284747] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 7489 command syz-executor.0) 00:01:07 executing program 0: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) r1 = socket$unix(0x1, 0x5, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) fcntl$setown(r1, 0x6, 0x0) 00:01:07 executing program 3: r0 = __clone(0x0, 0x0) ptrace(0x9, r0, 0x0, 0x0) __wait450(0x0, 0x0, 0x0, 0x0) ptrace(0xc, r0, 0x0, 0x0) 00:01:07 executing program 4: r0 = open$dir(&(0x7f0000000100)='./file0\x00', 0x200, 0x0) fpathconf(r0, 0x1) [ 807.0606043] WARNING: defaulted mmap() share type to MAP_SHARED (pid 7674 command syz-executor.1) [ 807.3520659] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 28912 command syz-executor.0) [ 807.5028023] uhub5: device problem, disabling port 1 [ 808.2163485] uhub5: device problem, disabling port 1 00:01:09 executing program 5: __lutimes50(&(0x7f0000000100)='./file0\x00', 0x0) syz_usb_connect$hid(0x0, 0x36, &(0x7f0000001380)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x24, 0x1, 0x1, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0x3, 0x1, 0x0, 0x0, {0x9}}}]}}]}}, 0x0) syz_usb_connect$hid(0x0, 0x36, &(0x7f0000001940)={{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) socket$inet6(0x18, 0x10000000, 0x0) 00:01:09 executing program 1: mknod(&(0x7f00000001c0)='./bus\x00', 0x80002005, 0x5300) r0 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) mmap(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x0, 0x10, r0, 0x0, 0x0) 00:01:09 executing program 2: mknod(&(0x7f00000000c0)='./bus\x00', 0x2040, 0x4f4b) r0 = open(&(0x7f0000000100)='./bus\x00', 0x0, 0x0) ioctl$OFIOGETBMAP(r0, 0x80104307, &(0x7f0000000140)) 00:01:09 executing program 3: r0 = __clone(0x0, 0x0) ptrace(0x9, r0, 0x0, 0x0) __wait450(0x0, 0x0, 0x0, 0x0) ptrace(0xc, r0, 0x0, 0x0) 00:01:09 executing program 4: r0 = open$dir(&(0x7f0000000100)='./file0\x00', 0x200, 0x0) fpathconf(r0, 0x1) 00:01:09 executing program 0: r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x400004000011830a, 0x0) pipe(&(0x7f0000000400)={0xffffffffffffffff}) r2 = getpid() fktrace(r1, 0x0, 0x4, r2) write(r0, 0x0, 0x0) 00:01:10 executing program 3: mknod(&(0x7f0000000100)='./bus\x00', 0x2080002002, 0x40004200000028ac) r0 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) ioctl$FIONBIO(r0, 0x40047459, &(0x7f0000000040)) 00:01:10 executing program 1: mknod(&(0x7f00000001c0)='./bus\x00', 0x80002005, 0x5300) r0 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) mmap(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x0, 0x10, r0, 0x0, 0x0) 00:01:10 executing program 4: r0 = open$dir(&(0x7f0000000100)='./file0\x00', 0x200, 0x0) fpathconf(r0, 0x1) 00:01:10 executing program 2: mknod(&(0x7f00000000c0)='./bus\x00', 0x2040, 0x4f4b) r0 = open(&(0x7f0000000100)='./bus\x00', 0x0, 0x0) ioctl$OFIOGETBMAP(r0, 0x80104307, &(0x7f0000000140)) 00:01:10 executing program 0: r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x400004000011830a, 0x0) pipe(&(0x7f0000000400)={0xffffffffffffffff}) r2 = getpid() fktrace(r1, 0x0, 0x4, r2) write(r0, 0x0, 0x0) [ 809.2715940] WARNING: defaulted mmap() share type to MAP_SHARED (pid 8907 command syz-executor.1) 00:01:10 executing program 0: r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x400004000011830a, 0x0) pipe(&(0x7f0000000400)={0xffffffffffffffff}) r2 = getpid() fktrace(r1, 0x0, 0x4, r2) write(r0, 0x0, 0x0) [ 809.9951935] uhub5: device problem, disabling port 1 [ 810.5579853] uhub5: device problem, disabling port 1 00:01:12 executing program 4: r0 = open$dir(&(0x7f0000000100)='./file0\x00', 0x200, 0x0) fpathconf(r0, 0x1) 00:01:12 executing program 1: r0 = socket(0x12, 0x2, 0x0) poll(&(0x7f0000000180)=[{r0, 0x4}], 0x1, 0x0) 00:01:12 executing program 3: mknod(&(0x7f0000000100)='./bus\x00', 0x2080002002, 0x40004200000028ac) r0 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) ioctl$FIONBIO(r0, 0x40047459, &(0x7f0000000040)) 00:01:12 executing program 2: mknod(&(0x7f00000000c0)='./bus\x00', 0x2040, 0x4f4b) r0 = open(&(0x7f0000000100)='./bus\x00', 0x0, 0x0) ioctl$OFIOGETBMAP(r0, 0x80104307, &(0x7f0000000140)) 00:01:12 executing program 0: r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x400004000011830a, 0x0) pipe(&(0x7f0000000400)={0xffffffffffffffff}) r2 = getpid() fktrace(r1, 0x0, 0x4, r2) write(r0, 0x0, 0x0) 00:01:12 executing program 5: r0 = compat_30_socket(0x1f, 0x5, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r1, 0x0, 0x0) preadv(r1, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) recvfrom$inet(r0, 0x0, 0x0, 0x29, 0x0, 0x0) 00:01:12 executing program 4: open$dir(&(0x7f0000000000)='./file0\x00', 0x40000400000806c1, 0x0) r0 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) r1 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) fcntl$lock(r1, 0x8, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x100000001}) fcntl$lock(r0, 0x8, &(0x7f0000000080)={0x0, 0x0, 0x99, 0x100000000}) 00:01:12 executing program 3: mknod(&(0x7f0000000100)='./bus\x00', 0x2080002002, 0x40004200000028ac) r0 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) ioctl$FIONBIO(r0, 0x40047459, &(0x7f0000000040)) 00:01:12 executing program 1: r0 = socket(0x12, 0x2, 0x0) poll(&(0x7f0000000180)=[{r0, 0x4}], 0x1, 0x0) 00:01:12 executing program 2: mknod(&(0x7f00000000c0)='./bus\x00', 0x2040, 0x4f4b) r0 = open(&(0x7f0000000100)='./bus\x00', 0x0, 0x0) ioctl$OFIOGETBMAP(r0, 0x80104307, &(0x7f0000000140)) 00:01:12 executing program 0: r0 = socket(0x2, 0x2, 0x0) sendmsg$unix(r0, &(0x7f0000001540)={&(0x7f0000000000)=@file={0x0, './file0\x00'}, 0x6e, 0x0, 0x0, &(0x7f0000001500)=[@cred], 0x20}, 0x0) 00:01:12 executing program 2: semop(0x0, 0xfffffffffffffffe, 0x0) 00:01:12 executing program 3: mknod(&(0x7f0000000100)='./bus\x00', 0x2080002002, 0x40004200000028ac) r0 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) ioctl$FIONBIO(r0, 0x40047459, &(0x7f0000000040)) 00:01:12 executing program 2: semop(0x0, 0xfffffffffffffffe, 0x0) 00:01:12 executing program 1: r0 = socket(0x12, 0x2, 0x0) poll(&(0x7f0000000180)=[{r0, 0x4}], 0x1, 0x0) 00:01:12 executing program 2: semop(0x0, 0xfffffffffffffffe, 0x0) 00:01:12 executing program 3: r0 = open(&(0x7f0000000040)='./file0\x00', 0x200, 0x0) r1 = open$dir(&(0x7f0000000000)='./file0\x00', 0xa, 0x0) writev(r1, &(0x7f0000000340)=[{&(0x7f0000000000), 0x2cfea}], 0x1000000000000013) mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x3, 0x10, r0, 0x0, 0x0) r2 = open$dir(&(0x7f0000001240)='./file0\x00', 0x40000400000002c2, 0x0) r3 = dup2(r2, r2) writev(r3, &(0x7f0000000100), 0x1000000000000161) truncate(&(0x7f0000000080)='./file0\x00', 0x0, 0x3) [ 811.9046877] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 11176 command syz-executor.5) 00:01:12 executing program 5: r0 = compat_30_socket(0x1f, 0x5, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r1, 0x0, 0x0) preadv(r1, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) recvfrom$inet(r0, 0x0, 0x0, 0x29, 0x0, 0x0) 00:01:12 executing program 0: pipe(&(0x7f0000000400)={0xffffffffffffffff}) r1 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r1, 0x0, 0x0) preadv(r1, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) r2 = getpid() fktrace(r0, 0x0, 0x4, r2) r3 = _lwp_self() _lwp_unpark(r3, 0x0) 00:01:12 executing program 4: open$dir(&(0x7f0000000000)='./file0\x00', 0x40000400000806c1, 0x0) r0 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) r1 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) fcntl$lock(r1, 0x8, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x100000001}) fcntl$lock(r0, 0x8, &(0x7f0000000080)={0x0, 0x0, 0x99, 0x100000000}) [ 812.1257928] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 15802 command syz-executor.0) 00:01:13 executing program 1: r0 = socket(0x12, 0x2, 0x0) poll(&(0x7f0000000180)=[{r0, 0x4}], 0x1, 0x0) 00:01:13 executing program 2: semop(0x0, 0xfffffffffffffffe, 0x0) 00:01:13 executing program 0: pipe(&(0x7f0000000400)={0xffffffffffffffff}) r1 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r1, 0x0, 0x0) preadv(r1, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) r2 = getpid() fktrace(r0, 0x0, 0x4, r2) r3 = _lwp_self() _lwp_unpark(r3, 0x0) [ 812.2061858] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 8233 command syz-executor.3) 00:01:13 executing program 4: open$dir(&(0x7f0000000000)='./file0\x00', 0x40000400000806c1, 0x0) r0 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) r1 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) fcntl$lock(r1, 0x8, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x100000001}) fcntl$lock(r0, 0x8, &(0x7f0000000080)={0x0, 0x0, 0x99, 0x100000000}) 00:01:13 executing program 2: pipe2(&(0x7f00000005c0)={0xffffffffffffffff}, 0x1400004) readv(r0, &(0x7f0000000540)=[{&(0x7f0000000600)=""/139, 0x8b}, {0x0}], 0x2) 00:01:13 executing program 2: pipe2(&(0x7f00000005c0)={0xffffffffffffffff}, 0x1400004) readv(r0, &(0x7f0000000540)=[{&(0x7f0000000600)=""/139, 0x8b}, {0x0}], 0x2) 00:01:13 executing program 3: r0 = open(&(0x7f0000000040)='./file0\x00', 0x200, 0x0) r1 = open$dir(&(0x7f0000000000)='./file0\x00', 0xa, 0x0) writev(r1, &(0x7f0000000340)=[{&(0x7f0000000000), 0x2cfea}], 0x1000000000000013) mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x3, 0x10, r0, 0x0, 0x0) r2 = open$dir(&(0x7f0000001240)='./file0\x00', 0x40000400000002c2, 0x0) r3 = dup2(r2, r2) writev(r3, &(0x7f0000000100), 0x1000000000000161) truncate(&(0x7f0000000080)='./file0\x00', 0x0, 0x3) [ 812.3870925] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 15053 command syz-executor.5) [ 812.4071832] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 9163 command syz-executor.0) 00:01:13 executing program 5: r0 = compat_30_socket(0x1f, 0x5, 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) recvfrom$inet(r0, 0x0, 0x0, 0x29, 0x0, 0x0) 00:01:13 executing program 4: open$dir(&(0x7f0000000000)='./file0\x00', 0x40000400000806c1, 0x0) r0 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) r1 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) fcntl$lock(r1, 0x8, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x100000001}) fcntl$lock(r0, 0x8, &(0x7f0000000080)={0x0, 0x0, 0x99, 0x100000000}) [ 812.5076942] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 8734 command syz-executor.3) 00:01:13 executing program 1: r0 = open(&(0x7f0000000040)='./file0\x00', 0x200, 0x0) r1 = open$dir(&(0x7f0000000000)='./file0\x00', 0xa, 0x0) writev(r1, &(0x7f0000000340)=[{&(0x7f0000000000), 0x2cfea}], 0x1000000000000013) mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x3, 0x10, r0, 0x0, 0x0) r2 = open$dir(&(0x7f0000001240)='./file0\x00', 0x40000400000002c2, 0x0) r3 = dup2(r2, r2) writev(r3, &(0x7f0000000100), 0x1000000000000161) truncate(&(0x7f0000000080)='./file0\x00', 0x0, 0x3) 00:01:13 executing program 3: r0 = open(&(0x7f0000000040)='./file0\x00', 0x200, 0x0) r1 = open$dir(&(0x7f0000000000)='./file0\x00', 0xa, 0x0) writev(r1, &(0x7f0000000340)=[{&(0x7f0000000000), 0x2cfea}], 0x1000000000000013) mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x3, 0x10, r0, 0x0, 0x0) r2 = open$dir(&(0x7f0000001240)='./file0\x00', 0x40000400000002c2, 0x0) r3 = dup2(r2, r2) writev(r3, &(0x7f0000000100), 0x1000000000000161) truncate(&(0x7f0000000080)='./file0\x00', 0x0, 0x3) 00:01:13 executing program 4: __stat50(&(0x7f0000000180)='./file0\x00', 0x0) 00:01:13 executing program 2: pipe2(&(0x7f00000005c0)={0xffffffffffffffff}, 0x1400004) readv(r0, &(0x7f0000000540)=[{&(0x7f0000000600)=""/139, 0x8b}, {0x0}], 0x2) [ 812.6684906] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 11976 command syz-executor.5) 00:01:13 executing program 0: pipe(&(0x7f0000000400)={0xffffffffffffffff}) r1 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r1, 0x0, 0x0) preadv(r1, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) r2 = getpid() fktrace(r0, 0x0, 0x4, r2) r3 = _lwp_self() _lwp_unpark(r3, 0x0) 00:01:13 executing program 4: socket(0x11, 0x3, 0x2) [ 812.8292773] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 2802 command syz-executor.0) 00:01:13 executing program 5: r0 = compat_30_socket(0x1f, 0x5, 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) recvfrom$inet(r0, 0x0, 0x0, 0x29, 0x0, 0x0) 00:01:14 executing program 4: socket(0x11, 0x3, 0x2) 00:01:14 executing program 2: pipe2(&(0x7f00000005c0)={0xffffffffffffffff}, 0x1400004) readv(r0, &(0x7f0000000540)=[{&(0x7f0000000600)=""/139, 0x8b}, {0x0}], 0x2) 00:01:14 executing program 4: socket(0x11, 0x3, 0x2) [ 813.1006381] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 2712 command syz-executor.5) 00:01:14 executing program 5: r0 = socket(0x18, 0x2, 0x0) recvfrom$inet6(r0, 0x0, 0x0, 0x5031, 0x0, 0x0) 00:01:14 executing program 0: pipe(&(0x7f0000000400)={0xffffffffffffffff}) r1 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r1, 0x0, 0x0) preadv(r1, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) r2 = getpid() fktrace(r0, 0x0, 0x4, r2) r3 = _lwp_self() _lwp_unpark(r3, 0x0) 00:01:14 executing program 1: r0 = open(&(0x7f0000000040)='./file0\x00', 0x200, 0x0) r1 = open$dir(&(0x7f0000000000)='./file0\x00', 0xa, 0x0) writev(r1, &(0x7f0000000340)=[{&(0x7f0000000000), 0x2cfea}], 0x1000000000000013) mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x3, 0x10, r0, 0x0, 0x0) r2 = open$dir(&(0x7f0000001240)='./file0\x00', 0x40000400000002c2, 0x0) r3 = dup2(r2, r2) writev(r3, &(0x7f0000000100), 0x1000000000000161) truncate(&(0x7f0000000080)='./file0\x00', 0x0, 0x3) 00:01:14 executing program 4: socket(0x11, 0x3, 0x2) 00:01:14 executing program 3: r0 = open(&(0x7f0000000040)='./file0\x00', 0x200, 0x0) r1 = open$dir(&(0x7f0000000000)='./file0\x00', 0xa, 0x0) writev(r1, &(0x7f0000000340)=[{&(0x7f0000000000), 0x2cfea}], 0x1000000000000013) mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x3, 0x10, r0, 0x0, 0x0) r2 = open$dir(&(0x7f0000001240)='./file0\x00', 0x40000400000002c2, 0x0) r3 = dup2(r2, r2) writev(r3, &(0x7f0000000100), 0x1000000000000161) truncate(&(0x7f0000000080)='./file0\x00', 0x0, 0x3) [ 813.2513915] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 8602 command syz-executor.0) [ 813.2614328] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 9905 command syz-executor.1) [ 813.2714812] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 8001 command syz-executor.3) [ 813.4021329] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 8353 command syz-executor.1) 00:01:14 executing program 1: r0 = open(&(0x7f0000000040)='./file0\x00', 0x200, 0x0) r1 = open$dir(&(0x7f0000000000)='./file0\x00', 0xa, 0x0) writev(r1, &(0x7f0000000340)=[{&(0x7f0000000000), 0x2cfea}], 0x1000000000000013) mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x3, 0x10, r0, 0x0, 0x0) r2 = open$dir(&(0x7f0000001240)='./file0\x00', 0x40000400000002c2, 0x0) r3 = dup2(r2, r2) writev(r3, &(0x7f0000000100), 0x1000000000000161) truncate(&(0x7f0000000080)='./file0\x00', 0x0, 0x3) 00:01:14 executing program 5: r0 = socket(0x18, 0x2, 0x0) recvfrom$inet6(r0, 0x0, 0x0, 0x5031, 0x0, 0x0) [ 813.5026362] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 27374 command syz-executor.3) 00:01:14 executing program 4: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) r1 = socket$inet(0x2, 0x1, 0x0) ioctl$FIOSETOWN(r1, 0x802c7415, &(0x7f0000000040)) 00:01:14 executing program 4: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) r1 = socket$inet(0x2, 0x1, 0x0) ioctl$FIOSETOWN(r1, 0x802c7415, &(0x7f0000000040)) 00:01:14 executing program 5: r0 = socket(0x18, 0x2, 0x0) recvfrom$inet6(r0, 0x0, 0x0, 0x5031, 0x0, 0x0) [ 813.6533874] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 9576 command syz-executor.4) [ 813.6935828] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 2446 command syz-executor.1) 00:01:14 executing program 5: r0 = socket(0x18, 0x2, 0x0) recvfrom$inet6(r0, 0x0, 0x0, 0x5031, 0x0, 0x0) 00:01:14 executing program 0: r0 = open(&(0x7f0000000040)='./file0\x00', 0x200, 0x0) r1 = open$dir(&(0x7f0000000000)='./file0\x00', 0xa, 0x0) writev(r1, &(0x7f0000000340)=[{&(0x7f0000000000), 0x2cfea}], 0x1000000000000013) mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x3, 0x10, r0, 0x0, 0x0) r2 = open$dir(&(0x7f0000001240)='./file0\x00', 0x40000400000002c2, 0x0) r3 = dup2(r2, r2) write(r3, &(0x7f0000001280)="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", 0x110) writev(r3, &(0x7f0000000100), 0x1000000000000161) 00:01:14 executing program 3: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) open$dir(&(0x7f0000000480)='./file0\x00', 0x0, 0x0) sendmmsg(r0, &(0x7f00000002c0)={0x0}, 0x10, 0x0, 0x0) 00:01:14 executing program 2: pipe(&(0x7f0000000400)={0xffffffffffffffff}) r1 = getpid() fktrace(r0, 0x0, 0x4, r1) __posix_lchown(0xffffffffffffffff, 0x0, 0x0) 00:01:15 executing program 5: open(&(0x7f0000000040)='./file0\x00', 0x200, 0x0) r0 = open$dir(&(0x7f0000000040)='./file0\x00', 0x6, 0x0) preadv(r0, &(0x7f0000001380)=[{0x0}], 0x1, 0x0) 00:01:15 executing program 0: open$dir(&(0x7f0000000000)='./file0\x00', 0x200, 0x0) r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x3, 0x10, r0, 0x0, 0x0) utimensat(0xffffffffffffff9c, &(0x7f0000000100)='./file0\x00', &(0x7f00000000c0)={{0x0, 0x3fffffff}}, 0x0) [ 813.9950830] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 6788 command syz-executor.0) 00:01:15 executing program 1: shmdt(0x0) 00:01:15 executing program 2: pipe(&(0x7f0000000400)={0xffffffffffffffff}) r1 = getpid() fktrace(r0, 0x0, 0x4, r1) __posix_lchown(0xffffffffffffffff, 0x0, 0x0) [ 814.1257280] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 6037 command syz-executor.0) [ 814.1458324] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 6037 command syz-executor.0) [ 814.1558787] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 27124 command syz-executor.4) 00:01:15 executing program 3: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) open$dir(&(0x7f0000000480)='./file0\x00', 0x0, 0x0) sendmmsg(r0, &(0x7f00000002c0)={0x0}, 0x10, 0x0, 0x0) 00:01:15 executing program 0: open$dir(&(0x7f0000000000)='./file0\x00', 0x200, 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) utimensat(0xffffffffffffff9c, &(0x7f0000000100)='./file0\x00', &(0x7f00000000c0)={{0x0, 0x3fffffff}}, 0x0) 00:01:15 executing program 4: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) r1 = socket$inet(0x2, 0x1, 0x0) ioctl$FIOSETOWN(r1, 0x802c7415, &(0x7f0000000040)) 00:01:15 executing program 2: pipe(&(0x7f0000000400)={0xffffffffffffffff}) r1 = getpid() fktrace(r0, 0x0, 0x4, r1) __posix_lchown(0xffffffffffffffff, 0x0, 0x0) [ 814.3669383] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 12234 command syz-executor.0) 00:01:15 executing program 0: open$dir(&(0x7f0000000000)='./file0\x00', 0x200, 0x0) r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x3, 0x10, r0, 0x0, 0x0) utimensat(0xffffffffffffff9c, &(0x7f0000000100)='./file0\x00', &(0x7f00000000c0)={{0x0, 0x3fffffff}}, 0x0) [ 814.4372852] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 12234 command syz-executor.0) 00:01:15 executing program 2: pipe(&(0x7f0000000400)={0xffffffffffffffff}) r1 = getpid() fktrace(r0, 0x0, 0x4, r1) __posix_lchown(0xffffffffffffffff, 0x0, 0x0) 00:01:15 executing program 3: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) open$dir(&(0x7f0000000480)='./file0\x00', 0x0, 0x0) sendmmsg(r0, &(0x7f00000002c0)={0x0}, 0x10, 0x0, 0x0) 00:01:15 executing program 2: symlinkat(&(0x7f0000000380)='./file0\x00', 0xffffffffffffff9c, &(0x7f00000003c0)='./file0\x00') symlink(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)='./file0\x00') 00:01:15 executing program 5: open(&(0x7f0000000040)='./file0\x00', 0x200, 0x0) r0 = open$dir(&(0x7f0000000040)='./file0\x00', 0x6, 0x0) preadv(r0, &(0x7f0000001380)=[{0x0}], 0x1, 0x0) 00:01:15 executing program 1: r0 = socket$inet(0x2, 0x1, 0x0) setsockopt$inet_opts(r0, 0x6, 0x6, 0x0, 0x0) [ 814.6985778] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 9419 command syz-executor.4) 00:01:15 executing program 5: open(&(0x7f0000000040)='./file0\x00', 0x200, 0x0) r0 = open$dir(&(0x7f0000000040)='./file0\x00', 0x6, 0x0) preadv(r0, &(0x7f0000001380)=[{0x0}], 0x1, 0x0) 00:01:15 executing program 3: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) open$dir(&(0x7f0000000480)='./file0\x00', 0x0, 0x0) sendmmsg(r0, &(0x7f00000002c0)={0x0}, 0x10, 0x0, 0x0) 00:01:15 executing program 2: read(0xffffffffffffffff, 0x0, 0x0) 00:01:15 executing program 1: r0 = socket$inet(0x2, 0x1, 0x0) setsockopt$inet_opts(r0, 0x6, 0x6, 0x0, 0x0) [ 814.8694359] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 2968 command syz-executor.0) 00:01:15 executing program 4: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) r1 = socket$inet(0x2, 0x1, 0x0) ioctl$FIOSETOWN(r1, 0x802c7415, &(0x7f0000000040)) 00:01:15 executing program 2: pipe(&(0x7f0000000080)={0xffffffffffffffff}) r1 = getpid() fktrace(r0, 0x0, 0x4, r1) compat_50_utimes(0x0, 0x0) 00:01:16 executing program 0: open$dir(&(0x7f0000000000)='./file0\x00', 0x200, 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) utimensat(0xffffffffffffff9c, &(0x7f0000000100)='./file0\x00', &(0x7f00000000c0)={{0x0, 0x3fffffff}}, 0x0) 00:01:16 executing program 5: open(&(0x7f0000000040)='./file0\x00', 0x200, 0x0) r0 = open$dir(&(0x7f0000000040)='./file0\x00', 0x6, 0x0) preadv(r0, &(0x7f0000001380)=[{0x0}], 0x1, 0x0) 00:01:16 executing program 3: pipe(&(0x7f0000000400)={0xffffffffffffffff}) r1 = getpid() fktrace(r0, 0x0, 0x4, r1) madvise(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x0) 00:01:16 executing program 2: pipe(&(0x7f0000000080)={0xffffffffffffffff}) r1 = getpid() fktrace(r0, 0x0, 0x4, r1) compat_50_utimes(0x0, 0x0) [ 815.0804789] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 2968 command syz-executor.0) 00:01:16 executing program 1: r0 = socket$inet(0x2, 0x1, 0x0) setsockopt$inet_opts(r0, 0x6, 0x6, 0x0, 0x0) 00:01:16 executing program 1: r0 = socket$inet(0x2, 0x1, 0x0) setsockopt$inet_opts(r0, 0x6, 0x6, 0x0, 0x0) 00:01:16 executing program 5: __lstat50(0x0, 0x0) shmctl$IPC_SET(0xffffffffffffffff, 0x1, 0x0) sendmsg$unix(0xffffffffffffffff, 0x0, 0x0) [ 815.3317328] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 9832 command syz-executor.4) 00:01:16 executing program 3: pipe(&(0x7f0000000400)={0xffffffffffffffff}) r1 = getpid() fktrace(r0, 0x0, 0x4, r1) madvise(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x0) 00:01:16 executing program 5: r0 = __clone(0x0, 0x0) ptrace(0x80000000000009, r0, 0x0, 0x0) compat_50_wait4(0x0, 0x0, 0x0, 0x0) ptrace(0x10, r0, 0x0, 0x0) 00:01:16 executing program 5: r0 = __clone(0x0, 0x0) ptrace(0x80000000000009, r0, 0x0, 0x0) compat_50_wait4(0x0, 0x0, 0x0, 0x0) ptrace(0x10, r0, 0x0, 0x0) 00:01:16 executing program 3: pipe(&(0x7f0000000400)={0xffffffffffffffff}) r1 = getpid() fktrace(r0, 0x0, 0x4, r1) madvise(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x0) 00:01:16 executing program 4: syz_usb_connect$hid(0x0, 0x36, &(0x7f00000000c0)={{0x12, 0x1, 0x250, 0x0, 0x0, 0x0, 0x10, 0x56a, 0x6a, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x24, 0x1, 0x1, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x81, 0x0, 0x3, 0x1, 0x0, 0x0, {0x9}}}]}}]}}, &(0x7f0000000380)={0x0, 0x0, 0x10, &(0x7f0000000140)={0x5, 0xf, 0x10, 0x1, [@wireless={0xb}]}, 0x1, [{0x0, 0x0}]}) [ 815.6231805] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 9355 command syz-executor.0) 00:01:16 executing program 5: r0 = __clone(0x0, 0x0) ptrace(0x80000000000009, r0, 0x0, 0x0) compat_50_wait4(0x0, 0x0, 0x0, 0x0) ptrace(0x10, r0, 0x0, 0x0) 00:01:16 executing program 3: pipe(&(0x7f0000000400)={0xffffffffffffffff}) r1 = getpid() fktrace(r0, 0x0, 0x4, r1) madvise(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x0) 00:01:16 executing program 1: compat_43_oaccept(0xffffffffffffff9c, 0x0, 0x0) fstatat(0xffffffffffffffff, &(0x7f0000000900)='./file0\x00', 0x0, 0x0) __lstat50(0x0, 0x0) __clone(0x0, 0x0) 00:01:16 executing program 2: pipe(&(0x7f0000000080)={0xffffffffffffffff}) r1 = getpid() fktrace(r0, 0x0, 0x4, r1) compat_50_utimes(0x0, 0x0) 00:01:16 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) r1 = socket(0x400000000018, 0x3, 0x0) ioctl$FIOGETBMAP(r1, 0xc0106924, &(0x7f0000000140)) [ 815.7638788] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 9355 command syz-executor.0) 00:01:17 executing program 3: setreuid(0x0, 0xee01) compat_43_osethostname(&(0x7f0000000000)="a2", 0x1) [ 816.0452664] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 9246 command syz-executor.0) 00:01:17 executing program 2: pipe(&(0x7f0000000080)={0xffffffffffffffff}) r1 = getpid() fktrace(r0, 0x0, 0x4, r1) compat_50_utimes(0x0, 0x0) 00:01:17 executing program 2: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) __clone(0x0, 0xffffffffffffffff) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) __wait450(0x0, 0x0, 0xf, 0x0) 00:01:17 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) r1 = socket(0x400000000018, 0x3, 0x0) ioctl$FIOGETBMAP(r1, 0xc0106924, &(0x7f0000000140)) 00:01:17 executing program 5: r0 = __clone(0x0, 0x0) ptrace(0x80000000000009, r0, 0x0, 0x0) compat_50_wait4(0x0, 0x0, 0x0, 0x0) ptrace(0x10, r0, 0x0, 0x0) [ 816.3367299] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 9001 command syz-executor.0) 00:01:17 executing program 1: shmget$private(0x0, 0x4000, 0x0, &(0x7f0000ff9000/0x4000)=nil) [ 816.9497576] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 8698 command syz-executor.2) [ 816.9899740] uhub4: device problem, disabling port 1 00:01:18 executing program 4: syz_usb_connect$hid(0x0, 0x36, &(0x7f00000000c0)={{0x12, 0x1, 0x250, 0x0, 0x0, 0x0, 0x10, 0x56a, 0x6a, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x24, 0x1, 0x1, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x81, 0x0, 0x3, 0x1, 0x0, 0x0, {0x9}}}]}}]}}, &(0x7f0000000380)={0x0, 0x0, 0x10, &(0x7f0000000140)={0x5, 0xf, 0x10, 0x1, [@wireless={0xb}]}, 0x1, [{0x0, 0x0}]}) 00:01:18 executing program 5: r0 = socket$unix(0x1, 0x5, 0x0) pipe2(&(0x7f0000001280)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) poll(&(0x7f0000000180)=[{r2}, {r0, 0x2}, {r1}], 0x3, 0x0) 00:01:18 executing program 1: r0 = open(&(0x7f0000000040)='./file0\x00', 0x200, 0x0) r1 = open$dir(&(0x7f0000000000)='./file0\x00', 0xa, 0x0) writev(r1, &(0x7f0000000340)=[{&(0x7f0000000000), 0x2cfea}], 0x1000000000000013) r2 = openat(0xffffffffffffff9c, &(0x7f0000000140)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r2, 0x0, 0x0) preadv(r2, &(0x7f0000001580), 0x1, 0x0) mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x3, 0x10, r0, 0x0, 0x0) compat_50_____semctl13$IPC_SET(0x0, 0x0, 0x1, &(0x7f0000000080)=@array=&(0x7f0000000040)) 00:01:18 executing program 3: setreuid(0x0, 0xee01) compat_43_osethostname(&(0x7f0000000000)="a2", 0x1) 00:01:18 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) r1 = socket(0x400000000018, 0x3, 0x0) ioctl$FIOGETBMAP(r1, 0xc0106924, &(0x7f0000000140)) 00:01:18 executing program 2: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) __clone(0x0, 0xffffffffffffffff) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) __wait450(0x0, 0x0, 0xf, 0x0) 00:01:18 executing program 3: setreuid(0x0, 0xee01) compat_43_osethostname(&(0x7f0000000000)="a2", 0x1) [ 817.9447107] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 8594 command syz-executor.2) [ 817.9748592] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 8859 command syz-executor.0) 00:01:19 executing program 5: r0 = socket$unix(0x1, 0x5, 0x0) pipe2(&(0x7f0000001280)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) poll(&(0x7f0000000180)=[{r2}, {r0, 0x2}, {r1}], 0x3, 0x0) [ 818.0452190] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 7665 command syz-executor.1) 00:01:19 executing program 3: setreuid(0x0, 0xee01) compat_43_osethostname(&(0x7f0000000000)="a2", 0x1) 00:01:19 executing program 1: r0 = open(&(0x7f0000000040)='./file0\x00', 0x200, 0x0) r1 = open$dir(&(0x7f0000000000)='./file0\x00', 0xa, 0x0) writev(r1, &(0x7f0000000340)=[{&(0x7f0000000000), 0x2cfea}], 0x1000000000000013) r2 = openat(0xffffffffffffff9c, &(0x7f0000000140)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r2, 0x0, 0x0) preadv(r2, &(0x7f0000001580), 0x1, 0x0) mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x3, 0x10, r0, 0x0, 0x0) compat_50_____semctl13$IPC_SET(0x0, 0x0, 0x1, &(0x7f0000000080)=@array=&(0x7f0000000040)) [ 818.1356439] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 7665 command syz-executor.1) 00:01:19 executing program 3: compat_43_osetrlimit(0x2, &(0x7f0000000100)) 00:01:19 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) r1 = socket(0x400000000018, 0x3, 0x0) ioctl$FIOGETBMAP(r1, 0xc0106924, &(0x7f0000000140)) [ 818.3165578] uhub4: device problem, disabling port 1 [ 818.3668187] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 9206 command syz-executor.0) [ 818.4371658] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 9295 command syz-executor.1) [ 818.4773537] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 9295 command syz-executor.1) 00:01:19 executing program 4: syz_usb_connect$hid(0x0, 0x36, &(0x7f00000000c0)={{0x12, 0x1, 0x250, 0x0, 0x0, 0x0, 0x10, 0x56a, 0x6a, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x24, 0x1, 0x1, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x81, 0x0, 0x3, 0x1, 0x0, 0x0, {0x9}}}]}}]}}, &(0x7f0000000380)={0x0, 0x0, 0x10, &(0x7f0000000140)={0x5, 0xf, 0x10, 0x1, [@wireless={0xb}]}, 0x1, [{0x0, 0x0}]}) 00:01:19 executing program 5: r0 = socket$unix(0x1, 0x5, 0x0) pipe2(&(0x7f0000001280)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) poll(&(0x7f0000000180)=[{r2}, {r0, 0x2}, {r1}], 0x3, 0x0) 00:01:19 executing program 2: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) __clone(0x0, 0xffffffffffffffff) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) __wait450(0x0, 0x0, 0xf, 0x0) 00:01:19 executing program 0: setuid(0xee01) __fhstat50(0x0, 0x0, 0x0) 00:01:19 executing program 1: r0 = open(&(0x7f0000000040)='./file0\x00', 0x200, 0x0) r1 = open$dir(&(0x7f0000000000)='./file0\x00', 0xa, 0x0) writev(r1, &(0x7f0000000340)=[{&(0x7f0000000000), 0x2cfea}], 0x1000000000000013) r2 = openat(0xffffffffffffff9c, &(0x7f0000000140)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r2, 0x0, 0x0) preadv(r2, &(0x7f0000001580), 0x1, 0x0) mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x3, 0x10, r0, 0x0, 0x0) compat_50_____semctl13$IPC_SET(0x0, 0x0, 0x1, &(0x7f0000000080)=@array=&(0x7f0000000040)) 00:01:19 executing program 3: compat_43_osetrlimit(0x2, &(0x7f0000000100)) 00:01:20 executing program 3: compat_43_osetrlimit(0x2, &(0x7f0000000100)) 00:01:20 executing program 0: setuid(0xee01) __fhstat50(0x0, 0x0, 0x0) [ 819.3014604] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 240 command syz-executor.1) 00:01:20 executing program 0: setuid(0xee01) __fhstat50(0x0, 0x0, 0x0) [ 819.3517059] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 9611 command syz-executor.2) 00:01:20 executing program 5: r0 = socket$unix(0x1, 0x5, 0x0) pipe2(&(0x7f0000001280)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) poll(&(0x7f0000000180)=[{r2}, {r0, 0x2}, {r1}], 0x3, 0x0) 00:01:20 executing program 2: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) __clone(0x0, 0xffffffffffffffff) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) __wait450(0x0, 0x0, 0xf, 0x0) 00:01:20 executing program 1: r0 = open(&(0x7f0000000040)='./file0\x00', 0x200, 0x0) r1 = open$dir(&(0x7f0000000000)='./file0\x00', 0xa, 0x0) writev(r1, &(0x7f0000000340)=[{&(0x7f0000000000), 0x2cfea}], 0x1000000000000013) r2 = openat(0xffffffffffffff9c, &(0x7f0000000140)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r2, 0x0, 0x0) preadv(r2, &(0x7f0000001580), 0x1, 0x0) mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x3, 0x10, r0, 0x0, 0x0) compat_50_____semctl13$IPC_SET(0x0, 0x0, 0x1, &(0x7f0000000080)=@array=&(0x7f0000000040)) [ 819.4019603] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 240 command syz-executor.1) [ 819.8039508] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 28142 command syz-executor.2) [ 819.8140071] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 14925 command syz-executor.1) [ 819.9145059] uhub4: device problem, disabling port 1 [ 819.9446609] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 14925 command syz-executor.1) 00:01:21 executing program 4: syz_usb_connect$hid(0x0, 0x36, &(0x7f00000000c0)={{0x12, 0x1, 0x250, 0x0, 0x0, 0x0, 0x10, 0x56a, 0x6a, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x24, 0x1, 0x1, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x81, 0x0, 0x3, 0x1, 0x0, 0x0, {0x9}}}]}}]}}, &(0x7f0000000380)={0x0, 0x0, 0x10, &(0x7f0000000140)={0x5, 0xf, 0x10, 0x1, [@wireless={0xb}]}, 0x1, [{0x0, 0x0}]}) 00:01:21 executing program 0: setuid(0xee01) __fhstat50(0x0, 0x0, 0x0) 00:01:21 executing program 3: compat_43_osetrlimit(0x2, &(0x7f0000000100)) 00:01:21 executing program 5: compat_50_mknod(&(0x7f0000000040)='./file0\x00', 0x2000, 0xbc64) r0 = open(&(0x7f0000000400)='./file0\x00', 0x0, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r1, 0x0, 0x0) preadv(r1, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) ioctl$WSDISPLAYIO_GET_FBINFO(r0, 0x40046302, 0x0) 00:01:21 executing program 2: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) setrlimit(0x0, &(0x7f0000000140)) setrlimit(0x7, &(0x7f0000000080)) 00:01:21 executing program 1: syz_usb_disconnect(0xffffffffffffffff) getsockopt$inet_opts(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) socket$inet(0x2, 0x0, 0x0) 00:01:21 executing program 3: r0 = shmget$private(0x0, 0x4000, 0x80, &(0x7f0000ffa000/0x4000)=nil) shmat(r0, &(0x7f0000ffd000/0x1000)=nil, 0x1000) compat_43_ommap(&(0x7f0000ffa000/0x2000)=nil, 0x2000, 0x1, 0x1, 0xffffffffffffffff, 0x80000001) mprotect(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x1) __stat50(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r2 = getpid() shmctl$IPC_SET(r0, 0x1, &(0x7f0000000100)={{0x7, 0x0, 0xffffffffffffffff, 0x0, r1, 0x20, 0x2}, 0x1000, 0x20, 0xffffffffffffffff, r2, 0x503, 0x1, 0x1}) r3 = open$dir(&(0x7f0000000180)='./file0\x00', 0x400, 0x1c0) fstatat(r3, &(0x7f00000001c0)='./file0\x00', &(0x7f0000000200), 0x800) fstatat(r3, &(0x7f00000002c0)='./file0\x00', &(0x7f0000000300), 0x200) semget(0x0, 0x0, 0x764) shmctl$SHM_LOCK(r0, 0x3) [ 820.9697445] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 9257 command syz-executor.2) [ 820.9798026] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 1248 command syz-executor.5) 00:01:22 executing program 5: compat_50_mknod(&(0x7f0000000040)='./file0\x00', 0x2000, 0xbc64) r0 = open(&(0x7f0000000400)='./file0\x00', 0x0, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r1, 0x0, 0x0) preadv(r1, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) ioctl$WSDISPLAYIO_GET_FBINFO(r0, 0x40046302, 0x0) 00:01:22 executing program 0: compat_50_mknod(&(0x7f0000000040)='./file0\x00', 0x2000, 0xbc64) r0 = open(&(0x7f0000000400)='./file0\x00', 0x0, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r1, 0x0, 0x0) preadv(r1, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) ioctl$WSDISPLAYIO_GET_FBINFO(r0, 0x40046302, 0x0) [ 821.4119382] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 6805 command syz-executor.0) 00:01:22 executing program 2: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) setrlimit(0x0, &(0x7f0000000140)) setrlimit(0x7, &(0x7f0000000080)) 00:01:22 executing program 3: r0 = shmget$private(0x0, 0x4000, 0x80, &(0x7f0000ffa000/0x4000)=nil) shmat(r0, &(0x7f0000ffd000/0x1000)=nil, 0x1000) compat_43_ommap(&(0x7f0000ffa000/0x2000)=nil, 0x2000, 0x1, 0x1, 0xffffffffffffffff, 0x80000001) mprotect(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x1) __stat50(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r2 = getpid() shmctl$IPC_SET(r0, 0x1, &(0x7f0000000100)={{0x7, 0x0, 0xffffffffffffffff, 0x0, r1, 0x20, 0x2}, 0x1000, 0x20, 0xffffffffffffffff, r2, 0x503, 0x1, 0x1}) r3 = open$dir(&(0x7f0000000180)='./file0\x00', 0x400, 0x1c0) fstatat(r3, &(0x7f00000001c0)='./file0\x00', &(0x7f0000000200), 0x800) fstatat(r3, &(0x7f00000002c0)='./file0\x00', &(0x7f0000000300), 0x200) semget(0x0, 0x0, 0x764) shmctl$SHM_LOCK(r0, 0x3) 00:01:22 executing program 0: compat_50_mknod(&(0x7f0000000040)='./file0\x00', 0x2000, 0xbc64) r0 = open(&(0x7f0000000400)='./file0\x00', 0x0, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r1, 0x0, 0x0) preadv(r1, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) ioctl$WSDISPLAYIO_GET_FBINFO(r0, 0x40046302, 0x0) [ 821.7034129] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 11220 command syz-executor.5) [ 821.7134511] uhub4: device problem, disabling port 1 [ 821.7636990] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 14167 command syz-executor.2) [ 821.8541604] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 13000 command syz-executor.0) 00:01:23 executing program 0: compat_50_mknod(&(0x7f0000000040)='./file0\x00', 0x2000, 0xbc64) r0 = open(&(0x7f0000000400)='./file0\x00', 0x0, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r1, 0x0, 0x0) preadv(r1, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) ioctl$WSDISPLAYIO_GET_FBINFO(r0, 0x40046302, 0x0) 00:01:23 executing program 2: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) setrlimit(0x0, &(0x7f0000000140)) setrlimit(0x7, &(0x7f0000000080)) 00:01:23 executing program 5: compat_50_mknod(&(0x7f0000000040)='./file0\x00', 0x2000, 0xbc64) r0 = open(&(0x7f0000000400)='./file0\x00', 0x0, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r1, 0x0, 0x0) preadv(r1, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) ioctl$WSDISPLAYIO_GET_FBINFO(r0, 0x40046302, 0x0) 00:01:23 executing program 3: r0 = shmget$private(0x0, 0x4000, 0x80, &(0x7f0000ffa000/0x4000)=nil) shmat(r0, &(0x7f0000ffd000/0x1000)=nil, 0x1000) compat_43_ommap(&(0x7f0000ffa000/0x2000)=nil, 0x2000, 0x1, 0x1, 0xffffffffffffffff, 0x80000001) mprotect(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x1) __stat50(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r2 = getpid() shmctl$IPC_SET(r0, 0x1, &(0x7f0000000100)={{0x7, 0x0, 0xffffffffffffffff, 0x0, r1, 0x20, 0x2}, 0x1000, 0x20, 0xffffffffffffffff, r2, 0x503, 0x1, 0x1}) r3 = open$dir(&(0x7f0000000180)='./file0\x00', 0x400, 0x1c0) fstatat(r3, &(0x7f00000001c0)='./file0\x00', &(0x7f0000000200), 0x800) fstatat(r3, &(0x7f00000002c0)='./file0\x00', &(0x7f0000000300), 0x200) semget(0x0, 0x0, 0x764) shmctl$SHM_LOCK(r0, 0x3) 00:01:23 executing program 1: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r1, 0x0, 0x0) preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) r2 = fcntl$dupfd(0xffffffffffffffff, 0xb, 0xffffffffffffffff) mmap(&(0x7f00002b2000/0x1000)=nil, 0x1000, 0x0, 0x10, r2, 0x0, 0x0) 00:01:23 executing program 4: socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$unix(r0, &(0x7f0000001600)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000200)=ANY=[@ANYBLOB="10000000ffff000001"], 0x10}, 0x0) recvmsg(r1, &(0x7f00000014c0)={0x0, 0x0, &(0x7f0000001340)=[{&(0x7f0000000100)=""/73, 0x49}], 0x1, 0x0}, 0xc42) r2 = dup2(r0, r0) dup2(r1, r2) [ 822.6782365] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 10344 command syz-executor.5) 00:01:23 executing program 5: compat_50_mknod(&(0x7f0000000040)='./file0\x00', 0x2000, 0xbc64) r0 = open(&(0x7f0000000400)='./file0\x00', 0x0, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r1, 0x0, 0x0) preadv(r1, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) ioctl$WSDISPLAYIO_GET_FBINFO(r0, 0x40046302, 0x0) 00:01:23 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) setrlimit(0x0, &(0x7f0000000140)) setrlimit(0x7, &(0x7f0000000080)) 00:01:23 executing program 1: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r1, 0x0, 0x0) preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) r2 = fcntl$dupfd(0xffffffffffffffff, 0xb, 0xffffffffffffffff) mmap(&(0x7f00002b2000/0x1000)=nil, 0x1000, 0x0, 0x10, r2, 0x0, 0x0) [ 822.7284994] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 7297 command syz-executor.2) [ 822.7486074] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 11195 command syz-executor.1) 00:01:23 executing program 3: r0 = shmget$private(0x0, 0x4000, 0x80, &(0x7f0000ffa000/0x4000)=nil) shmat(r0, &(0x7f0000ffd000/0x1000)=nil, 0x1000) compat_43_ommap(&(0x7f0000ffa000/0x2000)=nil, 0x2000, 0x1, 0x1, 0xffffffffffffffff, 0x80000001) mprotect(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x1) __stat50(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r2 = getpid() shmctl$IPC_SET(r0, 0x1, &(0x7f0000000100)={{0x7, 0x0, 0xffffffffffffffff, 0x0, r1, 0x20, 0x2}, 0x1000, 0x20, 0xffffffffffffffff, r2, 0x503, 0x1, 0x1}) r3 = open$dir(&(0x7f0000000180)='./file0\x00', 0x400, 0x1c0) fstatat(r3, &(0x7f00000001c0)='./file0\x00', &(0x7f0000000200), 0x800) fstatat(r3, &(0x7f00000002c0)='./file0\x00', &(0x7f0000000300), 0x200) semget(0x0, 0x0, 0x764) shmctl$SHM_LOCK(r0, 0x3) [ 822.9495915] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 10929 command syz-executor.2) [ 822.9797358] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 9024 command syz-executor.0) 00:01:24 executing program 0: r0 = compat_30_socket(0x1f, 0x3, 0x0) sendmsg(r0, &(0x7f0000000880)={&(0x7f0000000100), 0xe, 0x0, 0x0, &(0x7f00000006c0)=[{0x10}], 0x10}, 0x407) [ 823.0601416] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 8418 command syz-executor.5) 00:01:24 executing program 1: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r1, 0x0, 0x0) preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) r2 = fcntl$dupfd(0xffffffffffffffff, 0xb, 0xffffffffffffffff) mmap(&(0x7f00002b2000/0x1000)=nil, 0x1000, 0x0, 0x10, r2, 0x0, 0x0) 00:01:24 executing program 5: connect$unix(0xffffffffffffffff, &(0x7f0000000000)=ANY=[@ANYBLOB="6202e5"], 0x1) r0 = socket(0x2, 0x1, 0x0) acct(0x0) bind(r0, &(0x7f0000000000)=ANY=[], 0x10) r1 = dup(r0) listen(r1, 0x0) r2 = socket(0x2, 0x1, 0x0) connect$unix(r2, &(0x7f0000000000)=ANY=[], 0x10) r3 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r3, 0x0, 0x0) preadv(r3, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) sendto$inet(r2, &(0x7f0000000280), 0xff11, 0x0, 0x0, 0x0) sendto$unix(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) [ 823.2008403] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 9626 command syz-executor.1) 00:01:24 executing program 2: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) pipe(&(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = getpid() fktrace(r1, 0x0, 0x4, r2) fktrace(r1, 0x2, 0x0, 0x0) 00:01:24 executing program 3: r0 = socket(0x18, 0x1, 0x0) shutdown(r0, 0x2) setsockopt(r0, 0x0, 0x0, 0x0, 0x0) 00:01:24 executing program 4: socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$unix(r0, &(0x7f0000001600)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000200)=ANY=[@ANYBLOB="10000000ffff000001"], 0x10}, 0x0) recvmsg(r1, &(0x7f00000014c0)={0x0, 0x0, &(0x7f0000001340)=[{&(0x7f0000000100)=""/73, 0x49}], 0x1, 0x0}, 0xc42) r2 = dup2(r0, r0) dup2(r1, r2) [ 823.3817329] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 28398 command syz-executor.2) 00:01:24 executing program 2: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) pipe(&(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = getpid() fktrace(r1, 0x0, 0x4, r2) fktrace(r1, 0x2, 0x0, 0x0) 00:01:24 executing program 1: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r1, 0x0, 0x0) preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) r2 = fcntl$dupfd(0xffffffffffffffff, 0xb, 0xffffffffffffffff) mmap(&(0x7f00002b2000/0x1000)=nil, 0x1000, 0x0, 0x10, r2, 0x0, 0x0) 00:01:24 executing program 0: r0 = compat_30_socket(0x1f, 0x3, 0x0) sendmsg(r0, &(0x7f0000000880)={&(0x7f0000000100), 0xe, 0x0, 0x0, &(0x7f00000006c0)=[{0x10}], 0x10}, 0x407) 00:01:24 executing program 0: r0 = compat_30_socket(0x1f, 0x3, 0x0) sendmsg(r0, &(0x7f0000000880)={&(0x7f0000000100), 0xe, 0x0, 0x0, &(0x7f00000006c0)=[{0x10}], 0x10}, 0x407) [ 823.7133859] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 1504 command syz-executor.2) [ 823.7234362] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 14437 command syz-executor.1) [ 823.7334941] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 3736 command syz-executor.5) 00:01:24 executing program 4: socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$unix(r0, &(0x7f0000001600)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000200)=ANY=[@ANYBLOB="10000000ffff000001"], 0x10}, 0x0) recvmsg(r1, &(0x7f00000014c0)={0x0, 0x0, &(0x7f0000001340)=[{&(0x7f0000000100)=""/73, 0x49}], 0x1, 0x0}, 0xc42) r2 = dup2(r0, r0) dup2(r1, r2) 00:01:24 executing program 3: r0 = socket(0x18, 0x1, 0x0) shutdown(r0, 0x2) setsockopt(r0, 0x0, 0x0, 0x0, 0x0) 00:01:24 executing program 1: socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$unix(r0, &(0x7f0000001600)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000200)=ANY=[@ANYBLOB="10000000ffff000001"], 0x10}, 0x0) recvmsg(r1, &(0x7f00000014c0)={0x0, 0x0, &(0x7f0000001340)=[{&(0x7f0000000100)=""/73, 0x49}], 0x1, 0x0}, 0xc42) r2 = dup2(r0, r0) dup2(r1, r2) 00:01:24 executing program 0: r0 = compat_30_socket(0x1f, 0x3, 0x0) sendmsg(r0, &(0x7f0000000880)={&(0x7f0000000100), 0xe, 0x0, 0x0, &(0x7f00000006c0)=[{0x10}], 0x10}, 0x407) 00:01:24 executing program 5: connect$unix(0xffffffffffffffff, &(0x7f0000000000)=ANY=[@ANYBLOB="6202e5"], 0x1) r0 = socket(0x2, 0x1, 0x0) acct(0x0) bind(r0, &(0x7f0000000000)=ANY=[], 0x10) r1 = dup(r0) listen(r1, 0x0) r2 = socket(0x2, 0x1, 0x0) connect$unix(r2, &(0x7f0000000000)=ANY=[], 0x10) r3 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r3, 0x0, 0x0) preadv(r3, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) sendto$inet(r2, &(0x7f0000000280), 0xff11, 0x0, 0x0, 0x0) sendto$unix(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) 00:01:25 executing program 2: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) pipe(&(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = getpid() fktrace(r1, 0x0, 0x4, r2) fktrace(r1, 0x2, 0x0, 0x0) 00:01:25 executing program 4: socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$unix(r0, &(0x7f0000001600)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000200)=ANY=[@ANYBLOB="10000000ffff000001"], 0x10}, 0x0) recvmsg(r1, &(0x7f00000014c0)={0x0, 0x0, &(0x7f0000001340)=[{&(0x7f0000000100)=""/73, 0x49}], 0x1, 0x0}, 0xc42) r2 = dup2(r0, r0) dup2(r1, r2) 00:01:25 executing program 3: r0 = socket(0x18, 0x1, 0x0) shutdown(r0, 0x2) setsockopt(r0, 0x0, 0x0, 0x0, 0x0) [ 824.0852399] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 3470 command syz-executor.2) 00:01:25 executing program 3: r0 = socket(0x18, 0x1, 0x0) shutdown(r0, 0x2) setsockopt(r0, 0x0, 0x0, 0x0, 0x0) 00:01:25 executing program 1: socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$unix(r0, &(0x7f0000001600)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000200)=ANY=[@ANYBLOB="10000000ffff000001"], 0x10}, 0x0) recvmsg(r1, &(0x7f00000014c0)={0x0, 0x0, &(0x7f0000001340)=[{&(0x7f0000000100)=""/73, 0x49}], 0x1, 0x0}, 0xc42) r2 = dup2(r0, r0) dup2(r1, r2) 00:01:25 executing program 0: socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$unix(r0, &(0x7f0000001600)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000200)=ANY=[@ANYBLOB="10000000ffff000001"], 0x10}, 0x0) recvmsg(r1, &(0x7f00000014c0)={0x0, 0x0, &(0x7f0000001340)=[{&(0x7f0000000100)=""/73, 0x49}], 0x1, 0x0}, 0xc42) r2 = dup2(r0, r0) dup2(r1, r2) 00:01:25 executing program 3: mknod(&(0x7f0000000000)='./file0\x00', 0x2876, 0x40000800) r0 = open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) ioctl$FIOASYNC(r0, 0x4004741a, &(0x7f0000000040)) 00:01:25 executing program 3: r0 = socket(0x2, 0x2, 0x0) setsockopt$inet_opts(r0, 0x0, 0x5, &(0x7f0000000080), 0x4) 00:01:25 executing program 2: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) pipe(&(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = getpid() fktrace(r1, 0x0, 0x4, r2) fktrace(r1, 0x2, 0x0, 0x0) 00:01:25 executing program 3: r0 = socket(0x2, 0x2, 0x0) setsockopt$inet_opts(r0, 0x0, 0x5, &(0x7f0000000080), 0x4) 00:01:25 executing program 3: r0 = socket(0x2, 0x2, 0x0) setsockopt$inet_opts(r0, 0x0, 0x5, &(0x7f0000000080), 0x4) [ 824.7284240] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 10014 command syz-executor.2) [ 824.8590780] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 13256 command syz-executor.5) 00:01:25 executing program 5: connect$unix(0xffffffffffffffff, &(0x7f0000000000)=ANY=[@ANYBLOB="6202e5"], 0x1) r0 = socket(0x2, 0x1, 0x0) acct(0x0) bind(r0, &(0x7f0000000000)=ANY=[], 0x10) r1 = dup(r0) listen(r1, 0x0) r2 = socket(0x2, 0x1, 0x0) connect$unix(r2, &(0x7f0000000000)=ANY=[], 0x10) r3 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r3, 0x0, 0x0) preadv(r3, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) sendto$inet(r2, &(0x7f0000000280), 0xff11, 0x0, 0x0, 0x0) sendto$unix(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) 00:01:25 executing program 0: socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$unix(r0, &(0x7f0000001600)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000200)=ANY=[@ANYBLOB="10000000ffff000001"], 0x10}, 0x0) recvmsg(r1, &(0x7f00000014c0)={0x0, 0x0, &(0x7f0000001340)=[{&(0x7f0000000100)=""/73, 0x49}], 0x1, 0x0}, 0xc42) r2 = dup2(r0, r0) dup2(r1, r2) 00:01:25 executing program 3: r0 = socket(0x2, 0x2, 0x0) setsockopt$inet_opts(r0, 0x0, 0x5, &(0x7f0000000080), 0x4) 00:01:25 executing program 4: r0 = socket(0x18, 0x2, 0x0) setsockopt$sock_linger(r0, 0x29, 0x32, &(0x7f0000000000), 0x8) 00:01:25 executing program 1: socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$unix(r0, &(0x7f0000001600)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000200)=ANY=[@ANYBLOB="10000000ffff000001"], 0x10}, 0x0) recvmsg(r1, &(0x7f00000014c0)={0x0, 0x0, &(0x7f0000001340)=[{&(0x7f0000000100)=""/73, 0x49}], 0x1, 0x0}, 0xc42) r2 = dup2(r0, r0) dup2(r1, r2) 00:01:25 executing program 2: r0 = socket$unix(0x1, 0x1, 0x0) fcntl$getown(r0, 0x5) 00:01:26 executing program 4: r0 = socket(0x18, 0x2, 0x0) setsockopt$sock_linger(r0, 0x29, 0x32, &(0x7f0000000000), 0x8) 00:01:26 executing program 3: compat_40_mount(0x0, &(0x7f0000000040)='./file0\x00', 0x0, 0x0) unlink(&(0x7f0000000200)='./file0\x00') 00:01:26 executing program 1: compat_50_mknod(&(0x7f0000000040)='./file0\x00', 0x2000, 0x3000) r0 = open(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) ioctl$OFIOGETBMAP(r0, 0x800c5709, &(0x7f0000000080)) 00:01:26 executing program 4: r0 = socket(0x18, 0x2, 0x0) setsockopt$sock_linger(r0, 0x29, 0x32, &(0x7f0000000000), 0x8) 00:01:26 executing program 3: pipe2(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) fktrace(r0, 0x0, 0x0, 0xffffffffffffffff) 00:01:26 executing program 2: socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) bind$unix(r0, &(0x7f0000000080)=@file={0x1, '.\x00'}, 0x4) [ 825.6027689] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 16199 command syz-executor.5) 00:01:26 executing program 5: connect$unix(0xffffffffffffffff, &(0x7f0000000000)=ANY=[@ANYBLOB="6202e5"], 0x1) r0 = socket(0x2, 0x1, 0x0) acct(0x0) bind(r0, &(0x7f0000000000)=ANY=[], 0x10) r1 = dup(r0) listen(r1, 0x0) r2 = socket(0x2, 0x1, 0x0) connect$unix(r2, &(0x7f0000000000)=ANY=[], 0x10) r3 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r3, 0x0, 0x0) preadv(r3, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) sendto$inet(r2, &(0x7f0000000280), 0xff11, 0x0, 0x0, 0x0) sendto$unix(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) 00:01:26 executing program 2: socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) bind$unix(r0, &(0x7f0000000080)=@file={0x1, '.\x00'}, 0x4) 00:01:26 executing program 3: syz_usb_connect$cdc_ncm(0x0, 0x6e, &(0x7f0000000000)=ANY=[], 0x0) 00:01:26 executing program 4: r0 = socket(0x18, 0x2, 0x0) setsockopt$sock_linger(r0, 0x29, 0x32, &(0x7f0000000000), 0x8) 00:01:26 executing program 0: socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$unix(r0, &(0x7f0000001600)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000200)=ANY=[@ANYBLOB="10000000ffff000001"], 0x10}, 0x0) recvmsg(r1, &(0x7f00000014c0)={0x0, 0x0, &(0x7f0000001340)=[{&(0x7f0000000100)=""/73, 0x49}], 0x1, 0x0}, 0xc42) r2 = dup2(r0, r0) dup2(r1, r2) 00:01:26 executing program 1: compat_50_mknod(&(0x7f0000000040)='./file0\x00', 0x2000, 0x3000) r0 = open(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) ioctl$OFIOGETBMAP(r0, 0x800c5709, &(0x7f0000000080)) 00:01:26 executing program 4: compat_50_mknod(&(0x7f0000000040)='./file0\x00', 0x2000, 0x3000) r0 = open(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) ioctl$OFIOGETBMAP(r0, 0x800c5709, &(0x7f0000000080)) 00:01:26 executing program 2: socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) bind$unix(r0, &(0x7f0000000080)=@file={0x1, '.\x00'}, 0x4) 00:01:27 executing program 0: compat_50_mknod(&(0x7f0000000000)='./file0\x00', 0x2000, 0x51c3) r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0xa, 0x0) writev(r0, &(0x7f0000000340)=[{0x0}], 0x1) 00:01:27 executing program 2: socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) bind$unix(r0, &(0x7f0000000080)=@file={0x1, '.\x00'}, 0x4) 00:01:27 executing program 2: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x3, 0x10, r0, 0x0, 0x0) syz_usb_connect$printer(0x0, 0x2d, &(0x7f0000001240)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x525, 0xa4a8, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x1b, 0x1}}]}}, 0x0) 00:01:27 executing program 4: compat_50_mknod(&(0x7f0000000040)='./file0\x00', 0x2000, 0x3000) r0 = open(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) ioctl$OFIOGETBMAP(r0, 0x800c5709, &(0x7f0000000080)) [ 826.7384282] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 7809 command syz-executor.5) [ 826.7987282] uhub3: device problem, disabling port 1 [ 826.8389288] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 10127 command syz-executor.2) 00:01:27 executing program 1: compat_50_mknod(&(0x7f0000000040)='./file0\x00', 0x2000, 0x3000) r0 = open(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) ioctl$OFIOGETBMAP(r0, 0x800c5709, &(0x7f0000000080)) 00:01:27 executing program 0: compat_50_mknod(&(0x7f0000000000)='./file0\x00', 0x2000, 0x51c3) r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0xa, 0x0) writev(r0, &(0x7f0000000340)=[{0x0}], 0x1) [ 826.8791260] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 10127 command syz-executor.2) 00:01:28 executing program 3: mknod(&(0x7f0000000000)='./bus\x00', 0x8100800080002002, 0x2e00) r0 = open(&(0x7f0000000140)='./bus\x00', 0x0, 0x0) ioctl$WSDISPLAYIO_DELSCREEN(r0, 0xc1c0526b, &(0x7f0000000080)={0x8001, 0x1}) 00:01:28 executing program 5: r0 = _lwp_self() r1 = _lwp_self() _lwp_suspend(r1) _lwp_wakeup(r1) _lwp_suspend(r1) _lwp_continue(r0) 00:01:28 executing program 4: compat_50_mknod(&(0x7f0000000040)='./file0\x00', 0x2000, 0x3000) r0 = open(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) ioctl$OFIOGETBMAP(r0, 0x800c5709, &(0x7f0000000080)) 00:01:28 executing program 1: compat_50_mknod(&(0x7f0000000040)='./file0\x00', 0x2000, 0x3000) r0 = open(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) ioctl$OFIOGETBMAP(r0, 0x800c5709, &(0x7f0000000080)) 00:01:28 executing program 0: compat_50_mknod(&(0x7f0000000000)='./file0\x00', 0x2000, 0x51c3) r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0xa, 0x0) writev(r0, &(0x7f0000000340)=[{0x0}], 0x1) 00:01:28 executing program 1: pipe(&(0x7f0000000400)={0xffffffffffffffff}) r1 = getpid() fktrace(r0, 0x0, 0x4, r1) _ksem_init(0x0, &(0x7f0000000000)=0x0) _ksem_post(r2) 00:01:28 executing program 4: msgsnd(0x0, &(0x7f0000000000)={0x0, "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"}, 0xfffffffffffffe26, 0x0) 00:01:29 executing program 4: msgsnd(0x0, &(0x7f0000000000)={0x0, "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"}, 0xfffffffffffffe26, 0x0) [ 828.0851126] uhub2: device problem, disabling port 1 00:01:29 executing program 2: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x3, 0x10, r0, 0x0, 0x0) syz_usb_connect$printer(0x0, 0x2d, &(0x7f0000001240)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x525, 0xa4a8, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x1b, 0x1}}]}}, 0x0) 00:01:29 executing program 0: compat_50_mknod(&(0x7f0000000000)='./file0\x00', 0x2000, 0x51c3) r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0xa, 0x0) writev(r0, &(0x7f0000000340)=[{0x0}], 0x1) 00:01:29 executing program 1: pipe(&(0x7f0000000400)={0xffffffffffffffff}) r1 = getpid() fktrace(r0, 0x0, 0x4, r1) _ksem_init(0x0, &(0x7f0000000000)=0x0) _ksem_post(r2) 00:01:29 executing program 3: mknod(&(0x7f0000000000)='./bus\x00', 0x8100800080002002, 0x2e00) r0 = open(&(0x7f0000000140)='./bus\x00', 0x0, 0x0) ioctl$WSDISPLAYIO_DELSCREEN(r0, 0xc1c0526b, &(0x7f0000000080)={0x8001, 0x1}) 00:01:29 executing program 4: msgsnd(0x0, &(0x7f0000000000)={0x0, "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"}, 0xfffffffffffffe26, 0x0) 00:01:29 executing program 5: r0 = _lwp_self() r1 = _lwp_self() _lwp_suspend(r1) _lwp_wakeup(r1) _lwp_suspend(r1) _lwp_continue(r0) [ 828.7886241] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 11963 command syz-executor.2) [ 828.8087253] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 11963 command syz-executor.2) 00:01:30 executing program 4: msgsnd(0x0, &(0x7f0000000000)={0x0, "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"}, 0xfffffffffffffe26, 0x0) 00:01:30 executing program 1: pipe(&(0x7f0000000400)={0xffffffffffffffff}) r1 = getpid() fktrace(r0, 0x0, 0x4, r1) _ksem_init(0x0, &(0x7f0000000000)=0x0) _ksem_post(r2) 00:01:30 executing program 4: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x3, 0x10, r0, 0x0, 0x0) syz_usb_connect$printer(0x0, 0x2d, &(0x7f0000001240)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x525, 0xa4a8, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x1b, 0x1}}]}}, 0x0) 00:01:30 executing program 1: pipe(&(0x7f0000000400)={0xffffffffffffffff}) r1 = getpid() fktrace(r0, 0x0, 0x4, r1) _ksem_init(0x0, &(0x7f0000000000)=0x0) _ksem_post(r2) 00:01:30 executing program 3: mknod(&(0x7f0000000000)='./bus\x00', 0x8100800080002002, 0x2e00) r0 = open(&(0x7f0000000140)='./bus\x00', 0x0, 0x0) ioctl$WSDISPLAYIO_DELSCREEN(r0, 0xc1c0526b, &(0x7f0000000080)={0x8001, 0x1}) 00:01:30 executing program 1: r0 = _lwp_self() r1 = _lwp_self() _lwp_suspend(r1) _lwp_wakeup(r1) _lwp_suspend(r1) _lwp_continue(r0) [ 829.9142185] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 27529 command syz-executor.4) [ 830.2458724] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 27529 command syz-executor.4) [ 830.8388215] uhub2: device problem, disabling port 1 [ 831.4820099] uhub4: device problem, disabling port 1 00:01:32 executing program 2: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x3, 0x10, r0, 0x0, 0x0) syz_usb_connect$printer(0x0, 0x2d, &(0x7f0000001240)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x525, 0xa4a8, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x1b, 0x1}}]}}, 0x0) 00:01:32 executing program 5: r0 = _lwp_self() r1 = _lwp_self() _lwp_suspend(r1) _lwp_wakeup(r1) _lwp_suspend(r1) _lwp_continue(r0) 00:01:32 executing program 0: r0 = _lwp_self() r1 = _lwp_self() _lwp_suspend(r1) _lwp_wakeup(r1) _lwp_suspend(r1) _lwp_continue(r0) 00:01:32 executing program 3: mknod(&(0x7f0000000000)='./bus\x00', 0x8100800080002002, 0x2e00) r0 = open(&(0x7f0000000140)='./bus\x00', 0x0, 0x0) ioctl$WSDISPLAYIO_DELSCREEN(r0, 0xc1c0526b, &(0x7f0000000080)={0x8001, 0x1}) 00:01:32 executing program 1: r0 = _lwp_self() r1 = _lwp_self() _lwp_suspend(r1) _lwp_wakeup(r1) _lwp_suspend(r1) _lwp_continue(r0) 00:01:33 executing program 3: _ksem_timedwait(0x0, &(0x7f0000000000)={0x1ff, 0xffffffffffffffff}) _ksem_wait(0x0) _ksem_close(0x0) _ksem_open(&(0x7f00000000c0)="b5b3a0caf1e4832a7c8510e2905a13f93e24ddedd42629b79d39016e5b4066112e25c34ea6a80b31bd9c", 0x1800, 0x200, 0x0, &(0x7f00000001c0)=0x0) _ksem_wait(r0) _ksem_open(&(0x7f0000000200)="64f332923d5cc5179e57ac57e3493d962a3051dd6ed153e86666cc3815c6b0850f040332d48933edf71068130a79d4bd8963712dd653f20d0d3d1e4ea699d77b60d3b1323860da7e53882c235b7f3db7b2bff8ef8681037bfdc621bcfd479198745e0d07d65497870a", 0x0, 0x20, 0xffffffff, &(0x7f0000000280)=0x0) shmat(0x0, &(0x7f0000ffa000/0x4000)=nil, 0x2000) _ksem_post(r0) _ksem_getvalue(r1, &(0x7f00000002c0)) _ksem_timedwait(0x0, 0x0) 00:01:33 executing program 4: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x3, 0x10, r0, 0x0, 0x0) syz_usb_connect$printer(0x0, 0x2d, &(0x7f0000001240)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x525, 0xa4a8, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x1b, 0x1}}]}}, 0x0) [ 832.2759544] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 2272 command syz-executor.4) [ 832.3060911] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 2272 command syz-executor.4) [ 832.4468054] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 6899 command syz-executor.2) [ 832.4669098] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 6899 command syz-executor.2) 00:01:33 executing program 5: r0 = _lwp_self() r1 = _lwp_self() _lwp_suspend(r1) _lwp_wakeup(r1) _lwp_suspend(r1) _lwp_continue(r0) 00:01:33 executing program 0: r0 = _lwp_self() r1 = _lwp_self() _lwp_suspend(r1) _lwp_wakeup(r1) _lwp_suspend(r1) _lwp_continue(r0) 00:01:34 executing program 1: r0 = _lwp_self() r1 = _lwp_self() _lwp_suspend(r1) _lwp_wakeup(r1) _lwp_suspend(r1) _lwp_continue(r0) 00:01:34 executing program 3: _ksem_timedwait(0x0, &(0x7f0000000000)={0x1ff, 0xffffffffffffffff}) _ksem_wait(0x0) _ksem_close(0x0) _ksem_open(&(0x7f00000000c0)="b5b3a0caf1e4832a7c8510e2905a13f93e24ddedd42629b79d39016e5b4066112e25c34ea6a80b31bd9c", 0x1800, 0x200, 0x0, &(0x7f00000001c0)=0x0) _ksem_wait(r0) _ksem_open(&(0x7f0000000200)="64f332923d5cc5179e57ac57e3493d962a3051dd6ed153e86666cc3815c6b0850f040332d48933edf71068130a79d4bd8963712dd653f20d0d3d1e4ea699d77b60d3b1323860da7e53882c235b7f3db7b2bff8ef8681037bfdc621bcfd479198745e0d07d65497870a", 0x0, 0x20, 0xffffffff, &(0x7f0000000280)=0x0) shmat(0x0, &(0x7f0000ffa000/0x4000)=nil, 0x2000) _ksem_post(r0) _ksem_getvalue(r1, &(0x7f00000002c0)) _ksem_timedwait(0x0, 0x0) 00:01:35 executing program 0: r0 = _lwp_self() r1 = _lwp_self() _lwp_suspend(r1) _lwp_wakeup(r1) _lwp_suspend(r1) _lwp_continue(r0) [ 834.0547959] uhub4: device problem, disabling port 1 [ 834.1351847] uhub2: device problem, disabling port 1 00:01:35 executing program 2: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x3, 0x10, r0, 0x0, 0x0) syz_usb_connect$printer(0x0, 0x2d, &(0x7f0000001240)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x525, 0xa4a8, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x1b, 0x1}}]}}, 0x0) 00:01:35 executing program 4: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x3, 0x10, r0, 0x0, 0x0) syz_usb_connect$printer(0x0, 0x2d, &(0x7f0000001240)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x525, 0xa4a8, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x1b, 0x1}}]}}, 0x0) 00:01:35 executing program 3: _ksem_timedwait(0x0, &(0x7f0000000000)={0x1ff, 0xffffffffffffffff}) _ksem_wait(0x0) _ksem_close(0x0) _ksem_open(&(0x7f00000000c0)="b5b3a0caf1e4832a7c8510e2905a13f93e24ddedd42629b79d39016e5b4066112e25c34ea6a80b31bd9c", 0x1800, 0x200, 0x0, &(0x7f00000001c0)=0x0) _ksem_wait(r0) _ksem_open(&(0x7f0000000200)="64f332923d5cc5179e57ac57e3493d962a3051dd6ed153e86666cc3815c6b0850f040332d48933edf71068130a79d4bd8963712dd653f20d0d3d1e4ea699d77b60d3b1323860da7e53882c235b7f3db7b2bff8ef8681037bfdc621bcfd479198745e0d07d65497870a", 0x0, 0x20, 0xffffffff, &(0x7f0000000280)=0x0) shmat(0x0, &(0x7f0000ffa000/0x4000)=nil, 0x2000) _ksem_post(r0) _ksem_getvalue(r1, &(0x7f00000002c0)) _ksem_timedwait(0x0, 0x0) 00:01:35 executing program 5: _ksem_timedwait(0x0, &(0x7f0000000000)={0x1ff, 0xffffffffffffffff}) _ksem_wait(0x0) _ksem_close(0x0) _ksem_open(&(0x7f00000000c0)="b5b3a0caf1e4832a7c8510e2905a13f93e24ddedd42629b79d39016e5b4066112e25c34ea6a80b31bd9c", 0x1800, 0x200, 0x0, &(0x7f00000001c0)=0x0) _ksem_wait(r0) _ksem_open(&(0x7f0000000200)="64f332923d5cc5179e57ac57e3493d962a3051dd6ed153e86666cc3815c6b0850f040332d48933edf71068130a79d4bd8963712dd653f20d0d3d1e4ea699d77b60d3b1323860da7e53882c235b7f3db7b2bff8ef8681037bfdc621bcfd479198745e0d07d65497870a", 0x0, 0x20, 0xffffffff, &(0x7f0000000280)=0x0) shmat(0x0, &(0x7f0000ffa000/0x4000)=nil, 0x2000) _ksem_post(r0) _ksem_getvalue(r1, &(0x7f00000002c0)) _ksem_timedwait(0x0, 0x0) 00:01:35 executing program 1: _ksem_timedwait(0x0, &(0x7f0000000000)={0x1ff, 0xffffffffffffffff}) _ksem_wait(0x0) _ksem_close(0x0) _ksem_open(&(0x7f00000000c0)="b5b3a0caf1e4832a7c8510e2905a13f93e24ddedd42629b79d39016e5b4066112e25c34ea6a80b31bd9c", 0x1800, 0x200, 0x0, &(0x7f00000001c0)=0x0) _ksem_wait(r0) _ksem_open(&(0x7f0000000200)="64f332923d5cc5179e57ac57e3493d962a3051dd6ed153e86666cc3815c6b0850f040332d48933edf71068130a79d4bd8963712dd653f20d0d3d1e4ea699d77b60d3b1323860da7e53882c235b7f3db7b2bff8ef8681037bfdc621bcfd479198745e0d07d65497870a", 0x0, 0x20, 0xffffffff, &(0x7f0000000280)=0x0) shmat(0x0, &(0x7f0000ffa000/0x4000)=nil, 0x2000) _ksem_post(r0) _ksem_getvalue(r1, &(0x7f00000002c0)) _ksem_timedwait(0x0, 0x0) [ 834.9090466] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 1520 command syz-executor.4) [ 834.9291499] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 1520 command syz-executor.4) 00:01:36 executing program 0: r0 = shmget$private(0x0, 0x4000, 0x0, &(0x7f0000ffc000/0x4000)=nil) shmctl$SHM_LOCK(r0, 0x3) shmctl$IPC_RMID(r0, 0x0) [ 835.1200878] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 15191 command syz-executor.2) [ 835.2105386] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 15191 command syz-executor.2) 00:01:36 executing program 1: _ksem_timedwait(0x0, &(0x7f0000000000)={0x1ff, 0xffffffffffffffff}) _ksem_wait(0x0) _ksem_close(0x0) _ksem_open(&(0x7f00000000c0)="b5b3a0caf1e4832a7c8510e2905a13f93e24ddedd42629b79d39016e5b4066112e25c34ea6a80b31bd9c", 0x1800, 0x200, 0x0, &(0x7f00000001c0)=0x0) _ksem_wait(r0) _ksem_open(&(0x7f0000000200)="64f332923d5cc5179e57ac57e3493d962a3051dd6ed153e86666cc3815c6b0850f040332d48933edf71068130a79d4bd8963712dd653f20d0d3d1e4ea699d77b60d3b1323860da7e53882c235b7f3db7b2bff8ef8681037bfdc621bcfd479198745e0d07d65497870a", 0x0, 0x20, 0xffffffff, &(0x7f0000000280)=0x0) shmat(0x0, &(0x7f0000ffa000/0x4000)=nil, 0x2000) _ksem_post(r0) _ksem_getvalue(r1, &(0x7f00000002c0)) _ksem_timedwait(0x0, 0x0) 00:01:37 executing program 3: _ksem_timedwait(0x0, &(0x7f0000000000)={0x1ff, 0xffffffffffffffff}) _ksem_wait(0x0) _ksem_close(0x0) _ksem_open(&(0x7f00000000c0)="b5b3a0caf1e4832a7c8510e2905a13f93e24ddedd42629b79d39016e5b4066112e25c34ea6a80b31bd9c", 0x1800, 0x200, 0x0, &(0x7f00000001c0)=0x0) _ksem_wait(r0) _ksem_open(&(0x7f0000000200)="64f332923d5cc5179e57ac57e3493d962a3051dd6ed153e86666cc3815c6b0850f040332d48933edf71068130a79d4bd8963712dd653f20d0d3d1e4ea699d77b60d3b1323860da7e53882c235b7f3db7b2bff8ef8681037bfdc621bcfd479198745e0d07d65497870a", 0x0, 0x20, 0xffffffff, &(0x7f0000000280)=0x0) shmat(0x0, &(0x7f0000ffa000/0x4000)=nil, 0x2000) _ksem_post(r0) _ksem_getvalue(r1, &(0x7f00000002c0)) _ksem_timedwait(0x0, 0x0) 00:01:37 executing program 5: _ksem_timedwait(0x0, &(0x7f0000000000)={0x1ff, 0xffffffffffffffff}) _ksem_wait(0x0) _ksem_close(0x0) _ksem_open(&(0x7f00000000c0)="b5b3a0caf1e4832a7c8510e2905a13f93e24ddedd42629b79d39016e5b4066112e25c34ea6a80b31bd9c", 0x1800, 0x200, 0x0, &(0x7f00000001c0)=0x0) _ksem_wait(r0) _ksem_open(&(0x7f0000000200)="64f332923d5cc5179e57ac57e3493d962a3051dd6ed153e86666cc3815c6b0850f040332d48933edf71068130a79d4bd8963712dd653f20d0d3d1e4ea699d77b60d3b1323860da7e53882c235b7f3db7b2bff8ef8681037bfdc621bcfd479198745e0d07d65497870a", 0x0, 0x20, 0xffffffff, &(0x7f0000000280)=0x0) shmat(0x0, &(0x7f0000ffa000/0x4000)=nil, 0x2000) _ksem_post(r0) _ksem_getvalue(r1, &(0x7f00000002c0)) _ksem_timedwait(0x0, 0x0) 00:01:37 executing program 0: r0 = shmget$private(0x0, 0x4000, 0x0, &(0x7f0000ffc000/0x4000)=nil) shmctl$SHM_LOCK(r0, 0x3) shmctl$IPC_RMID(r0, 0x0) [ 836.1250754] uhub2: device problem, disabling port 1 [ 836.1351510] uhub4: device problem, disabling port 1 00:01:37 executing program 1: _ksem_timedwait(0x0, &(0x7f0000000000)={0x1ff, 0xffffffffffffffff}) _ksem_wait(0x0) _ksem_close(0x0) _ksem_open(&(0x7f00000000c0)="b5b3a0caf1e4832a7c8510e2905a13f93e24ddedd42629b79d39016e5b4066112e25c34ea6a80b31bd9c", 0x1800, 0x200, 0x0, &(0x7f00000001c0)=0x0) _ksem_wait(r0) _ksem_open(&(0x7f0000000200)="64f332923d5cc5179e57ac57e3493d962a3051dd6ed153e86666cc3815c6b0850f040332d48933edf71068130a79d4bd8963712dd653f20d0d3d1e4ea699d77b60d3b1323860da7e53882c235b7f3db7b2bff8ef8681037bfdc621bcfd479198745e0d07d65497870a", 0x0, 0x20, 0xffffffff, &(0x7f0000000280)=0x0) shmat(0x0, &(0x7f0000ffa000/0x4000)=nil, 0x2000) _ksem_post(r0) _ksem_getvalue(r1, &(0x7f00000002c0)) _ksem_timedwait(0x0, 0x0) 00:01:37 executing program 0: r0 = shmget$private(0x0, 0x4000, 0x0, &(0x7f0000ffc000/0x4000)=nil) shmctl$SHM_LOCK(r0, 0x3) shmctl$IPC_RMID(r0, 0x0) 00:01:37 executing program 1: mkdir(&(0x7f0000000240)='./file0\x00', 0x0) __mount50(&(0x7f0000000000)='cd9660\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x0, 0x0) 00:01:37 executing program 0: r0 = shmget$private(0x0, 0x4000, 0x0, &(0x7f0000ffc000/0x4000)=nil) shmctl$SHM_LOCK(r0, 0x3) shmctl$IPC_RMID(r0, 0x0) 00:01:37 executing program 5: _ksem_timedwait(0x0, &(0x7f0000000000)={0x1ff, 0xffffffffffffffff}) _ksem_wait(0x0) _ksem_close(0x0) _ksem_open(&(0x7f00000000c0)="b5b3a0caf1e4832a7c8510e2905a13f93e24ddedd42629b79d39016e5b4066112e25c34ea6a80b31bd9c", 0x1800, 0x200, 0x0, &(0x7f00000001c0)=0x0) _ksem_wait(r0) _ksem_open(&(0x7f0000000200)="64f332923d5cc5179e57ac57e3493d962a3051dd6ed153e86666cc3815c6b0850f040332d48933edf71068130a79d4bd8963712dd653f20d0d3d1e4ea699d77b60d3b1323860da7e53882c235b7f3db7b2bff8ef8681037bfdc621bcfd479198745e0d07d65497870a", 0x0, 0x20, 0xffffffff, &(0x7f0000000280)=0x0) shmat(0x0, &(0x7f0000ffa000/0x4000)=nil, 0x2000) _ksem_post(r0) _ksem_getvalue(r1, &(0x7f00000002c0)) _ksem_timedwait(0x0, 0x0) 00:01:37 executing program 3: mlock(&(0x7f0000fff000/0x1000)=nil, 0x1000) munmap(&(0x7f0000ffc000/0x4000)=nil, 0x4000) 00:01:37 executing program 2: r0 = socket$unix(0x1, 0x5, 0x0) sendmmsg(r0, 0x0, 0xffffffffffffff7a, 0x0, 0x0) 00:01:37 executing program 4: setreuid(0x0, 0xee00) openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x20240, 0x0) 00:01:38 executing program 2: r0 = socket$unix(0x1, 0x5, 0x0) sendmmsg(r0, 0x0, 0xffffffffffffff7a, 0x0, 0x0) 00:01:38 executing program 1: mkdir(&(0x7f0000000240)='./file0\x00', 0x0) __mount50(&(0x7f0000000000)='cd9660\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x0, 0x0) 00:01:38 executing program 4: setreuid(0x0, 0xee00) openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x20240, 0x0) 00:01:38 executing program 0: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) r1 = socket(0x18, 0x3, 0x0) setsockopt(r1, 0x29, 0x30, 0x0, 0x0) 00:01:38 executing program 4: setreuid(0x0, 0xee00) openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x20240, 0x0) 00:01:38 executing program 3: mknod(&(0x7f00000001c0)='./bus\x00', 0x80002005, 0x5300) r0 = open(&(0x7f0000000040)='./bus\x00', 0x0, 0x0) chmod(&(0x7f0000000080)='./bus\x00', 0x400) r1 = fcntl$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) fchown(r1, 0xffffffffffffffff, 0x0) 00:01:38 executing program 5: r0 = socket(0x18, 0x2, 0x0) setsockopt(r0, 0x1000000000029, 0x28, &(0x7f0000000100)="2c16954c", 0x4) [ 837.2205257] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 10537 command syz-executor.0) 00:01:38 executing program 4: setreuid(0x0, 0xee00) openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x20240, 0x0) 00:01:38 executing program 5: r0 = socket(0x18, 0x2, 0x0) setsockopt(r0, 0x1000000000029, 0x28, &(0x7f0000000100)="2c16954c", 0x4) 00:01:38 executing program 0: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) r1 = socket(0x18, 0x3, 0x0) setsockopt(r1, 0x29, 0x30, 0x0, 0x0) 00:01:38 executing program 4: mknod(&(0x7f0000000000)='./file0\x00', 0x2876, 0x40000800) r0 = open(&(0x7f0000000200)='./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$WSDISPLAYIO_GCURSOR(r0, 0x80067409, &(0x7f0000000100)={0x0, 0x0, {}, {}, {0x0, 0x0, 0x0, 0x0, 0x0}, {}, 0x0, 0x0}) [ 837.4717819] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 9007 command syz-executor.0) 00:01:38 executing program 0: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) r1 = socket(0x18, 0x3, 0x0) setsockopt(r1, 0x29, 0x30, 0x0, 0x0) 00:01:38 executing program 2: r0 = socket$unix(0x1, 0x5, 0x0) sendmmsg(r0, 0x0, 0xffffffffffffff7a, 0x0, 0x0) 00:01:38 executing program 1: mkdir(&(0x7f0000000240)='./file0\x00', 0x0) __mount50(&(0x7f0000000000)='cd9660\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x0, 0x0) [ 837.6627210] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 2528 command syz-executor.4) 00:01:38 executing program 1: mkdir(&(0x7f0000000240)='./file0\x00', 0x0) __mount50(&(0x7f0000000000)='cd9660\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x0, 0x0) 00:01:38 executing program 5: r0 = socket(0x18, 0x2, 0x0) setsockopt(r0, 0x1000000000029, 0x28, &(0x7f0000000100)="2c16954c", 0x4) 00:01:38 executing program 4: compat_43_ocreat(&(0x7f00000000c0)='./file0\x00', 0x0) __select50(0x40, &(0x7f0000001200), &(0x7f0000001240)={0x4}, &(0x7f0000001280)={0x9}, 0x0) [ 837.9039092] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 11147 command syz-executor.0) [ 837.9340780] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 29422 command syz-executor.3) 00:01:39 executing program 3: mknod(&(0x7f00000001c0)='./bus\x00', 0x80002005, 0x5300) r0 = open(&(0x7f0000000040)='./bus\x00', 0x0, 0x0) chmod(&(0x7f0000000080)='./bus\x00', 0x400) r1 = fcntl$dupfd(r0, 0x0, r0) r2 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r2, 0x0, 0x0) preadv(r2, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) fchown(r1, 0xffffffffffffffff, 0x0) 00:01:39 executing program 1: compat_50_mknod(&(0x7f0000000080)='./file0\x00', 0x2000, 0x3b00) r0 = open(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) ioctl$FIONBIO(r0, 0xc0045406, &(0x7f00000000c0)) 00:01:39 executing program 4: compat_43_ocreat(&(0x7f00000000c0)='./file0\x00', 0x0) __select50(0x40, &(0x7f0000001200), &(0x7f0000001240)={0x4}, &(0x7f0000001280)={0x9}, 0x0) 00:01:39 executing program 5: r0 = socket(0x18, 0x2, 0x0) setsockopt(r0, 0x1000000000029, 0x28, &(0x7f0000000100)="2c16954c", 0x4) 00:01:39 executing program 2: r0 = socket$unix(0x1, 0x5, 0x0) sendmmsg(r0, 0x0, 0xffffffffffffff7a, 0x0, 0x0) 00:01:39 executing program 0: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) r1 = socket(0x18, 0x3, 0x0) setsockopt(r1, 0x29, 0x30, 0x0, 0x0) 00:01:39 executing program 2: mkdir(&(0x7f0000000140)='./file0\x00', 0x0) r0 = socket(0x10, 0x2, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0, 0x0}, &(0x7f0000cab000)=0xc) setregid(0x0, r1) lchown(&(0x7f0000000040)='./file0\x00', 0x0, r1) 00:01:39 executing program 5: mkdir(&(0x7f0000001180)='./file0\x00', 0x0) __mount50(&(0x7f0000000100)='kernfs\x00', &(0x7f0000000180)='./file0\x00', 0x0, 0x0, 0x0) __mount50(&(0x7f0000000000)='overlay\x00', &(0x7f0000000080)='./file0\x00', 0x0, &(0x7f00000001c0), 0x0) pathconf(&(0x7f00000002c0)='./file0/file0\x00', 0x0) 00:01:39 executing program 1: compat_50_mknod(&(0x7f0000000080)='./file0\x00', 0x2000, 0x3b00) r0 = open(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) ioctl$FIONBIO(r0, 0xc0045406, &(0x7f00000000c0)) 00:01:39 executing program 5: mkdir(&(0x7f0000001180)='./file0\x00', 0x0) __mount50(&(0x7f0000000100)='kernfs\x00', &(0x7f0000000180)='./file0\x00', 0x0, 0x0, 0x0) __mount50(&(0x7f0000000000)='overlay\x00', &(0x7f0000000080)='./file0\x00', 0x0, &(0x7f00000001c0), 0x0) pathconf(&(0x7f00000002c0)='./file0/file0\x00', 0x0) 00:01:39 executing program 5: mkdir(&(0x7f0000001180)='./file0\x00', 0x0) __mount50(&(0x7f0000000100)='kernfs\x00', &(0x7f0000000180)='./file0\x00', 0x0, 0x0, 0x0) __mount50(&(0x7f0000000000)='overlay\x00', &(0x7f0000000080)='./file0\x00', 0x0, &(0x7f00000001c0), 0x0) pathconf(&(0x7f00000002c0)='./file0/file0\x00', 0x0) 00:01:39 executing program 4: compat_43_ocreat(&(0x7f00000000c0)='./file0\x00', 0x0) __select50(0x40, &(0x7f0000001200), &(0x7f0000001240)={0x4}, &(0x7f0000001280)={0x9}, 0x0) 00:01:39 executing program 3: mknod(&(0x7f00000001c0)='./bus\x00', 0x80002005, 0x5300) r0 = open(&(0x7f0000000040)='./bus\x00', 0x0, 0x0) chmod(&(0x7f0000000080)='./bus\x00', 0x400) r1 = fcntl$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) fchown(r1, 0xffffffffffffffff, 0x0) 00:01:39 executing program 4: compat_43_ocreat(&(0x7f00000000c0)='./file0\x00', 0x0) __select50(0x40, &(0x7f0000001200), &(0x7f0000001240)={0x4}, &(0x7f0000001280)={0x9}, 0x0) 00:01:39 executing program 1: compat_50_mknod(&(0x7f0000000080)='./file0\x00', 0x2000, 0x3b00) r0 = open(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) ioctl$FIONBIO(r0, 0xc0045406, &(0x7f00000000c0)) 00:01:39 executing program 0: mkdirat(0xffffffffffffff9c, &(0x7f0000000540)='./file0\x00', 0x0) open$dir(&(0x7f00000000c0)='./file0/file0\x00', 0x200, 0x0) open$dir(&(0x7f0000000100)='./file0/file0\x00', 0x200, 0x0) 00:01:39 executing program 2: mkdir(&(0x7f0000000140)='./file0\x00', 0x0) r0 = socket(0x10, 0x2, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0, 0x0}, &(0x7f0000cab000)=0xc) setregid(0x0, r1) lchown(&(0x7f0000000040)='./file0\x00', 0x0, r1) [ 838.6677170] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 10906 command syz-executor.3) 00:01:39 executing program 4: connect$unix(0xffffffffffffffff, &(0x7f0000000000)=ANY=[@ANYBLOB="620202"], 0x1) r0 = socket(0x2, 0x2, 0x0) bind(r0, &(0x7f0000000000), 0x10) r1 = socket(0x2, 0x2, 0x0) dup2(r0, r1) connect$unix(r1, &(0x7f0000000000)=ANY=[], 0x10) r2 = socket(0x2, 0x2, 0x0) bind(r2, &(0x7f0000000000), 0x10) 00:01:40 executing program 2: mkdir(&(0x7f0000000140)='./file0\x00', 0x0) r0 = socket(0x10, 0x2, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0, 0x0}, &(0x7f0000cab000)=0xc) setregid(0x0, r1) lchown(&(0x7f0000000040)='./file0\x00', 0x0, r1) 00:01:40 executing program 0: mkdirat(0xffffffffffffff9c, &(0x7f0000000540)='./file0\x00', 0x0) open$dir(&(0x7f00000000c0)='./file0/file0\x00', 0x200, 0x0) open$dir(&(0x7f0000000100)='./file0/file0\x00', 0x200, 0x0) 00:01:40 executing program 1: compat_50_mknod(&(0x7f0000000080)='./file0\x00', 0x2000, 0x3b00) r0 = open(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) ioctl$FIONBIO(r0, 0xc0045406, &(0x7f00000000c0)) 00:01:40 executing program 2: mkdir(&(0x7f0000000140)='./file0\x00', 0x0) r0 = socket(0x10, 0x2, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0, 0x0}, &(0x7f0000cab000)=0xc) setregid(0x0, r1) lchown(&(0x7f0000000040)='./file0\x00', 0x0, r1) [ 839.2204624] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 10651 command syz-executor.3) 00:01:41 executing program 5: mkdir(&(0x7f0000001180)='./file0\x00', 0x0) __mount50(&(0x7f0000000100)='kernfs\x00', &(0x7f0000000180)='./file0\x00', 0x0, 0x0, 0x0) __mount50(&(0x7f0000000000)='overlay\x00', &(0x7f0000000080)='./file0\x00', 0x0, &(0x7f00000001c0), 0x0) pathconf(&(0x7f00000002c0)='./file0/file0\x00', 0x0) 00:01:41 executing program 3: mknod(&(0x7f00000001c0)='./bus\x00', 0x80002005, 0x5300) r0 = open(&(0x7f0000000040)='./bus\x00', 0x0, 0x0) chmod(&(0x7f0000000080)='./bus\x00', 0x400) r1 = fcntl$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) fchown(r1, 0xffffffffffffffff, 0x0) 00:01:41 executing program 4: connect$unix(0xffffffffffffffff, &(0x7f0000000000)=ANY=[@ANYBLOB="620202"], 0x1) r0 = socket(0x2, 0x2, 0x0) bind(r0, &(0x7f0000000000), 0x10) r1 = socket(0x2, 0x2, 0x0) dup2(r0, r1) connect$unix(r1, &(0x7f0000000000)=ANY=[], 0x10) r2 = socket(0x2, 0x2, 0x0) bind(r2, &(0x7f0000000000), 0x10) 00:01:41 executing program 1: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) __mount50(&(0x7f0000000100)='procfs\x00', &(0x7f0000000000)='./file0\x00', 0x0, &(0x7f00000000c0)='2', 0x1) compat_30_getfh(&(0x7f0000000140)='./file0\x00', 0x0) 00:01:41 executing program 0: mkdirat(0xffffffffffffff9c, &(0x7f0000000540)='./file0\x00', 0x0) open$dir(&(0x7f00000000c0)='./file0/file0\x00', 0x200, 0x0) open$dir(&(0x7f0000000100)='./file0/file0\x00', 0x200, 0x0) 00:01:41 executing program 2: r0 = shmget$private(0x0, 0x1000, 0x0, &(0x7f0000fff000/0x1000)=nil) shmat(r0, &(0x7f0000ffc000/0x2000)=nil, 0x0) shmat(r0, &(0x7f0000ffd000/0x3000)=nil, 0x0) shmat(0x0, &(0x7f0000ffc000/0x4000)=nil, 0x0) mknod(&(0x7f0000000080)='./bus\x00', 0x2000, 0x6b2) r1 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r1, 0x0, 0x0) preadv(r1, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) munmap(&(0x7f0000001000/0x2000)=nil, 0x2000) r2 = shmget(0xffffffffffffffff, 0x2000, 0x0, &(0x7f0000000000/0x2000)=nil) shmat(r2, &(0x7f0000001000/0x4000)=nil, 0x3000) open(&(0x7f0000001640)='./file0\x00', 0x615, 0x0) madvise(&(0x7f0000001000/0x2000)=nil, 0x2000, 0x4) 00:01:41 executing program 5: r0 = socket(0x18, 0x1, 0x0) setsockopt(r0, 0x29, 0x19, 0x0, 0x0) 00:01:41 executing program 0: mkdirat(0xffffffffffffff9c, &(0x7f0000000540)='./file0\x00', 0x0) open$dir(&(0x7f00000000c0)='./file0/file0\x00', 0x200, 0x0) open$dir(&(0x7f0000000100)='./file0/file0\x00', 0x200, 0x0) [ 840.5068689] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 12101 command syz-executor.2) 00:01:41 executing program 4: connect$unix(0xffffffffffffffff, &(0x7f0000000000)=ANY=[@ANYBLOB="620202"], 0x1) r0 = socket(0x2, 0x2, 0x0) bind(r0, &(0x7f0000000000), 0x10) r1 = socket(0x2, 0x2, 0x0) dup2(r0, r1) connect$unix(r1, &(0x7f0000000000)=ANY=[], 0x10) r2 = socket(0x2, 0x2, 0x0) bind(r2, &(0x7f0000000000), 0x10) 00:01:41 executing program 1: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) __mount50(&(0x7f0000000100)='procfs\x00', &(0x7f0000000000)='./file0\x00', 0x0, &(0x7f00000000c0)='2', 0x1) compat_30_getfh(&(0x7f0000000140)='./file0\x00', 0x0) 00:01:41 executing program 2: r0 = shmget$private(0x0, 0x1000, 0x0, &(0x7f0000fff000/0x1000)=nil) shmat(r0, &(0x7f0000ffc000/0x2000)=nil, 0x0) shmat(r0, &(0x7f0000ffd000/0x3000)=nil, 0x0) shmat(0x0, &(0x7f0000ffc000/0x4000)=nil, 0x0) mknod(&(0x7f0000000080)='./bus\x00', 0x2000, 0x6b2) r1 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r1, 0x0, 0x0) preadv(r1, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) munmap(&(0x7f0000001000/0x2000)=nil, 0x2000) r2 = shmget(0xffffffffffffffff, 0x2000, 0x0, &(0x7f0000000000/0x2000)=nil) shmat(r2, &(0x7f0000001000/0x4000)=nil, 0x3000) open(&(0x7f0000001640)='./file0\x00', 0x615, 0x0) madvise(&(0x7f0000001000/0x2000)=nil, 0x2000, 0x4) 00:01:41 executing program 3: r0 = shmget$private(0x0, 0x1000, 0x0, &(0x7f0000fff000/0x1000)=nil) shmat(r0, &(0x7f0000ffc000/0x2000)=nil, 0x0) shmat(r0, &(0x7f0000ffd000/0x3000)=nil, 0x0) shmat(0x0, &(0x7f0000ffc000/0x4000)=nil, 0x0) mknod(&(0x7f0000000080)='./bus\x00', 0x2000, 0x6b2) r1 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r1, 0x0, 0x0) preadv(r1, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) munmap(&(0x7f0000001000/0x2000)=nil, 0x2000) r2 = shmget(0xffffffffffffffff, 0x2000, 0x0, &(0x7f0000000000/0x2000)=nil) shmat(r2, &(0x7f0000001000/0x4000)=nil, 0x3000) open(&(0x7f0000001640)='./file0\x00', 0x615, 0x0) madvise(&(0x7f0000001000/0x2000)=nil, 0x2000, 0x4) 00:01:41 executing program 4: connect$unix(0xffffffffffffffff, &(0x7f0000000000)=ANY=[@ANYBLOB="620202"], 0x1) r0 = socket(0x2, 0x2, 0x0) bind(r0, &(0x7f0000000000), 0x10) r1 = socket(0x2, 0x2, 0x0) dup2(r0, r1) connect$unix(r1, &(0x7f0000000000)=ANY=[], 0x10) r2 = socket(0x2, 0x2, 0x0) bind(r2, &(0x7f0000000000), 0x10) [ 840.7581122] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 7040 command syz-executor.3) 00:01:41 executing program 4: r0 = shmget$private(0x0, 0x1000, 0x0, &(0x7f0000fff000/0x1000)=nil) shmat(r0, &(0x7f0000ffc000/0x2000)=nil, 0x0) shmat(r0, &(0x7f0000ffd000/0x3000)=nil, 0x0) shmat(0x0, &(0x7f0000ffc000/0x4000)=nil, 0x0) mknod(&(0x7f0000000080)='./bus\x00', 0x2000, 0x6b2) r1 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r1, 0x0, 0x0) preadv(r1, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) munmap(&(0x7f0000001000/0x2000)=nil, 0x2000) r2 = shmget(0xffffffffffffffff, 0x2000, 0x0, &(0x7f0000000000/0x2000)=nil) shmat(r2, &(0x7f0000001000/0x4000)=nil, 0x3000) open(&(0x7f0000001640)='./file0\x00', 0x615, 0x0) madvise(&(0x7f0000001000/0x2000)=nil, 0x2000, 0x4) 00:01:42 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, 0x29, 0x13, &(0x7f0000000080)='\x00\x00\x00\x00', 0x4) mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x0, 0x10, 0xffffffffffffffff, 0x0, 0x0) [ 841.0395141] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 10642 command syz-executor.3) [ 841.0596047] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 8957 command syz-executor.2) [ 841.1299700] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 11747 command syz-executor.0) 00:01:42 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, 0x29, 0x13, &(0x7f0000000080)='\x00\x00\x00\x00', 0x4) mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x0, 0x10, 0xffffffffffffffff, 0x0, 0x0) 00:01:42 executing program 3: r0 = shmget$private(0x0, 0x1000, 0x0, &(0x7f0000fff000/0x1000)=nil) shmat(r0, &(0x7f0000ffc000/0x2000)=nil, 0x0) shmat(r0, &(0x7f0000ffd000/0x3000)=nil, 0x0) shmat(0x0, &(0x7f0000ffc000/0x4000)=nil, 0x0) mknod(&(0x7f0000000080)='./bus\x00', 0x2000, 0x6b2) r1 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r1, 0x0, 0x0) preadv(r1, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) munmap(&(0x7f0000001000/0x2000)=nil, 0x2000) r2 = shmget(0xffffffffffffffff, 0x2000, 0x0, &(0x7f0000000000/0x2000)=nil) shmat(r2, &(0x7f0000001000/0x4000)=nil, 0x3000) open(&(0x7f0000001640)='./file0\x00', 0x615, 0x0) madvise(&(0x7f0000001000/0x2000)=nil, 0x2000, 0x4) 00:01:42 executing program 2: r0 = shmget$private(0x0, 0x1000, 0x0, &(0x7f0000fff000/0x1000)=nil) shmat(r0, &(0x7f0000ffc000/0x2000)=nil, 0x0) shmat(r0, &(0x7f0000ffd000/0x3000)=nil, 0x0) shmat(0x0, &(0x7f0000ffc000/0x4000)=nil, 0x0) mknod(&(0x7f0000000080)='./bus\x00', 0x2000, 0x6b2) r1 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r1, 0x0, 0x0) preadv(r1, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) munmap(&(0x7f0000001000/0x2000)=nil, 0x2000) r2 = shmget(0xffffffffffffffff, 0x2000, 0x0, &(0x7f0000000000/0x2000)=nil) shmat(r2, &(0x7f0000001000/0x4000)=nil, 0x3000) open(&(0x7f0000001640)='./file0\x00', 0x615, 0x0) madvise(&(0x7f0000001000/0x2000)=nil, 0x2000, 0x4) 00:01:42 executing program 5: r0 = socket(0x18, 0x1, 0x0) setsockopt(r0, 0x29, 0x19, 0x0, 0x0) 00:01:42 executing program 5: r0 = socket(0x18, 0x1, 0x0) setsockopt(r0, 0x29, 0x19, 0x0, 0x0) [ 841.9138496] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 11087 command syz-executor.3) [ 842.0344623] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 15703 command syz-executor.4) [ 842.1550482] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 15973 command syz-executor.0) 00:01:43 executing program 5: r0 = socket(0x18, 0x1, 0x0) setsockopt(r0, 0x29, 0x19, 0x0, 0x0) [ 842.3259013] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 10210 command syz-executor.2) 00:01:51 executing program 1: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) __mount50(&(0x7f0000000100)='procfs\x00', &(0x7f0000000000)='./file0\x00', 0x0, &(0x7f00000000c0)='2', 0x1) compat_30_getfh(&(0x7f0000000140)='./file0\x00', 0x0) 00:01:51 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, 0x29, 0x13, &(0x7f0000000080)='\x00\x00\x00\x00', 0x4) mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x0, 0x10, 0xffffffffffffffff, 0x0, 0x0) 00:01:51 executing program 4: r0 = shmget$private(0x0, 0x1000, 0x0, &(0x7f0000fff000/0x1000)=nil) shmat(r0, &(0x7f0000ffc000/0x2000)=nil, 0x0) shmat(r0, &(0x7f0000ffd000/0x3000)=nil, 0x0) shmat(0x0, &(0x7f0000ffc000/0x4000)=nil, 0x0) mknod(&(0x7f0000000080)='./bus\x00', 0x2000, 0x6b2) r1 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r1, 0x0, 0x0) preadv(r1, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) munmap(&(0x7f0000001000/0x2000)=nil, 0x2000) r2 = shmget(0xffffffffffffffff, 0x2000, 0x0, &(0x7f0000000000/0x2000)=nil) shmat(r2, &(0x7f0000001000/0x4000)=nil, 0x3000) open(&(0x7f0000001640)='./file0\x00', 0x615, 0x0) madvise(&(0x7f0000001000/0x2000)=nil, 0x2000, 0x4) 00:01:51 executing program 5: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) pipe(&(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = getpid() fktrace(r1, 0x0, 0x4, r2) fktrace(r1, 0x2, 0x0, 0x0) getuid() 00:01:51 executing program 3: r0 = shmget$private(0x0, 0x1000, 0x0, &(0x7f0000fff000/0x1000)=nil) shmat(r0, &(0x7f0000ffc000/0x2000)=nil, 0x0) shmat(r0, &(0x7f0000ffd000/0x3000)=nil, 0x0) shmat(0x0, &(0x7f0000ffc000/0x4000)=nil, 0x0) mknod(&(0x7f0000000080)='./bus\x00', 0x2000, 0x6b2) r1 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r1, 0x0, 0x0) preadv(r1, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) munmap(&(0x7f0000001000/0x2000)=nil, 0x2000) r2 = shmget(0xffffffffffffffff, 0x2000, 0x0, &(0x7f0000000000/0x2000)=nil) shmat(r2, &(0x7f0000001000/0x4000)=nil, 0x3000) open(&(0x7f0000001640)='./file0\x00', 0x615, 0x0) madvise(&(0x7f0000001000/0x2000)=nil, 0x2000, 0x4) 00:01:51 executing program 2: r0 = shmget$private(0x0, 0x1000, 0x0, &(0x7f0000fff000/0x1000)=nil) shmat(r0, &(0x7f0000ffc000/0x2000)=nil, 0x0) shmat(r0, &(0x7f0000ffd000/0x3000)=nil, 0x0) shmat(0x0, &(0x7f0000ffc000/0x4000)=nil, 0x0) mknod(&(0x7f0000000080)='./bus\x00', 0x2000, 0x6b2) r1 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r1, 0x0, 0x0) preadv(r1, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) munmap(&(0x7f0000001000/0x2000)=nil, 0x2000) r2 = shmget(0xffffffffffffffff, 0x2000, 0x0, &(0x7f0000000000/0x2000)=nil) shmat(r2, &(0x7f0000001000/0x4000)=nil, 0x3000) open(&(0x7f0000001640)='./file0\x00', 0x615, 0x0) madvise(&(0x7f0000001000/0x2000)=nil, 0x2000, 0x4) [ 850.5367259] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 10907 command syz-executor.5) 00:01:51 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, 0x29, 0x13, &(0x7f0000000080)='\x00\x00\x00\x00', 0x4) mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x0, 0x10, 0xffffffffffffffff, 0x0, 0x0) 00:01:51 executing program 5: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) pipe(&(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = getpid() fktrace(r1, 0x0, 0x4, r2) fktrace(r1, 0x2, 0x0, 0x0) getuid() [ 850.7075742] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 13480 command syz-executor.2) 00:01:51 executing program 2: pipe2(&(0x7f00000007c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) writev(r1, &(0x7f0000000900)=[{&(0x7f0000000880)="dd", 0x1}], 0x1) read(r0, &(0x7f0000000940)=""/155, 0x9b) [ 850.8583119] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 9519 command syz-executor.3) 00:01:52 executing program 4: r0 = shmget$private(0x0, 0x1000, 0x0, &(0x7f0000fff000/0x1000)=nil) shmat(r0, &(0x7f0000ffc000/0x2000)=nil, 0x0) shmat(r0, &(0x7f0000ffd000/0x3000)=nil, 0x0) shmat(0x0, &(0x7f0000ffc000/0x4000)=nil, 0x0) mknod(&(0x7f0000000080)='./bus\x00', 0x2000, 0x6b2) r1 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r1, 0x0, 0x0) preadv(r1, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) munmap(&(0x7f0000001000/0x2000)=nil, 0x2000) r2 = shmget(0xffffffffffffffff, 0x2000, 0x0, &(0x7f0000000000/0x2000)=nil) shmat(r2, &(0x7f0000001000/0x4000)=nil, 0x3000) open(&(0x7f0000001640)='./file0\x00', 0x615, 0x0) madvise(&(0x7f0000001000/0x2000)=nil, 0x2000, 0x4) [ 850.9387173] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 11049 command syz-executor.4) 00:01:52 executing program 3: mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0) __mount50(&(0x7f00000002c0)='ptyfs\x00', &(0x7f0000000040)='./file0\x00', 0x0, &(0x7f0000000340), 0x0) __utimes50(&(0x7f0000000080)='./file0\x00', 0x0) 00:01:52 executing program 2: pipe2(&(0x7f00000007c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) writev(r1, &(0x7f0000000900)=[{&(0x7f0000000880)="dd", 0x1}], 0x1) read(r0, &(0x7f0000000940)=""/155, 0x9b) [ 851.2201062] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 17514 command syz-executor.5) [ 851.2502742] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 3040 command syz-executor.0) [ 851.3407083] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 10020 command syz-executor.4) 00:01:52 executing program 1: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) __mount50(&(0x7f0000000100)='procfs\x00', &(0x7f0000000000)='./file0\x00', 0x0, &(0x7f00000000c0)='2', 0x1) compat_30_getfh(&(0x7f0000000140)='./file0\x00', 0x0) 00:01:52 executing program 0: r0 = socket$inet(0x2, 0x3, 0x0) getsockopt(r0, 0x0, 0xa, 0x0, &(0x7f0000000440)) 00:01:52 executing program 3: mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0) __mount50(&(0x7f00000002c0)='ptyfs\x00', &(0x7f0000000040)='./file0\x00', 0x0, &(0x7f0000000340), 0x0) __utimes50(&(0x7f0000000080)='./file0\x00', 0x0) 00:01:53 executing program 5: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) pipe(&(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = getpid() fktrace(r1, 0x0, 0x4, r2) fktrace(r1, 0x2, 0x0, 0x0) getuid() 00:01:53 executing program 3: mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0) __mount50(&(0x7f00000002c0)='ptyfs\x00', &(0x7f0000000040)='./file0\x00', 0x0, &(0x7f0000000340), 0x0) __utimes50(&(0x7f0000000080)='./file0\x00', 0x0) 00:01:55 executing program 4: mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0) __mount50(&(0x7f00000002c0)='ptyfs\x00', &(0x7f0000000040)='./file0\x00', 0x0, &(0x7f0000000340), 0x0) __utimes50(&(0x7f0000000080)='./file0\x00', 0x0) 00:01:55 executing program 0: r0 = socket$inet(0x2, 0x3, 0x0) getsockopt(r0, 0x0, 0xa, 0x0, &(0x7f0000000440)) 00:01:55 executing program 2: pipe2(&(0x7f00000007c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) writev(r1, &(0x7f0000000900)=[{&(0x7f0000000880)="dd", 0x1}], 0x1) read(r0, &(0x7f0000000940)=""/155, 0x9b) [ 854.2552086] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 9180 command syz-executor.5) 00:01:55 executing program 1: pipe(&(0x7f0000000400)={0xffffffffffffffff}) r1 = getpid() fktrace(r0, 0x0, 0x4, r1) __getcwd(&(0x7f0000000240)=""/245, 0xf5) 00:01:55 executing program 5: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) pipe(&(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = getpid() fktrace(r1, 0x0, 0x4, r2) fktrace(r1, 0x2, 0x0, 0x0) getuid() 00:01:55 executing program 1: compat_50_mknod(&(0x7f0000000000)='./file0\x00', 0x2004, 0xc6a8) r0 = open$dir(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) ioctl$FIOSETOWN(r0, 0x8030447c, &(0x7f00000012c0)) 00:01:55 executing program 4: mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0) __mount50(&(0x7f00000002c0)='ptyfs\x00', &(0x7f0000000040)='./file0\x00', 0x0, &(0x7f0000000340), 0x0) __utimes50(&(0x7f0000000080)='./file0\x00', 0x0) 00:01:55 executing program 2: pipe2(&(0x7f00000007c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) writev(r1, &(0x7f0000000900)=[{&(0x7f0000000880)="dd", 0x1}], 0x1) read(r0, &(0x7f0000000940)=""/155, 0x9b) 00:01:56 executing program 0: r0 = socket$inet(0x2, 0x3, 0x0) getsockopt(r0, 0x0, 0xa, 0x0, &(0x7f0000000440)) 00:01:57 executing program 3: mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0) __mount50(&(0x7f00000002c0)='ptyfs\x00', &(0x7f0000000040)='./file0\x00', 0x0, &(0x7f0000000340), 0x0) __utimes50(&(0x7f0000000080)='./file0\x00', 0x0) 00:01:57 executing program 2: clock_nanosleep(0xfffffdfc, 0x0, &(0x7f0000000000)={0x0, 0x989680}, 0x0) 00:01:57 executing program 4: mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0) __mount50(&(0x7f00000002c0)='ptyfs\x00', &(0x7f0000000040)='./file0\x00', 0x0, &(0x7f0000000340), 0x0) __utimes50(&(0x7f0000000080)='./file0\x00', 0x0) [ 856.4862842] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 12392 command syz-executor.5) 00:01:57 executing program 0: r0 = socket$inet(0x2, 0x3, 0x0) getsockopt(r0, 0x0, 0xa, 0x0, &(0x7f0000000440)) 00:01:57 executing program 5: compat_50_mknod(&(0x7f0000000000)='./file0\x00', 0x2000, 0x1203) r0 = open(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) ioctl$OFIOGETBMAP(r0, 0xc004667a, &(0x7f0000000040)) 00:01:57 executing program 2: clock_nanosleep(0xfffffdfc, 0x0, &(0x7f0000000000)={0x0, 0x989680}, 0x0) 00:01:58 executing program 1: compat_50_mknod(&(0x7f0000000000)='./file0\x00', 0x2004, 0xc6a8) r0 = open$dir(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) ioctl$FIOSETOWN(r0, 0x8030447c, &(0x7f00000012c0)) 00:01:58 executing program 0: mknod(&(0x7f0000000000)='./file0\x00', 0x8100800080002002, 0x2e00) r0 = open(&(0x7f0000000040)='./file0\x00', 0x60e, 0x0) write(r0, 0x0, 0x2) 00:01:58 executing program 5: compat_50_mknod(&(0x7f0000000000)='./file0\x00', 0x2000, 0x1203) r0 = open(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) ioctl$OFIOGETBMAP(r0, 0xc004667a, &(0x7f0000000040)) 00:01:58 executing program 3: getpriority(0x0, 0xfffffffc) 00:01:58 executing program 2: clock_nanosleep(0xfffffdfc, 0x0, &(0x7f0000000000)={0x0, 0x989680}, 0x0) 00:01:59 executing program 5: compat_50_mknod(&(0x7f0000000000)='./file0\x00', 0x2000, 0x1203) r0 = open(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) ioctl$OFIOGETBMAP(r0, 0xc004667a, &(0x7f0000000040)) 00:01:59 executing program 0: mknod(&(0x7f0000000000)='./file0\x00', 0x8100800080002002, 0x2e00) r0 = open(&(0x7f0000000040)='./file0\x00', 0x60e, 0x0) write(r0, 0x0, 0x2) 00:01:59 executing program 2: clock_nanosleep(0xfffffdfc, 0x0, &(0x7f0000000000)={0x0, 0x989680}, 0x0) 00:02:00 executing program 0: mknod(&(0x7f0000000000)='./file0\x00', 0x8100800080002002, 0x2e00) r0 = open(&(0x7f0000000040)='./file0\x00', 0x60e, 0x0) write(r0, 0x0, 0x2) 00:02:00 executing program 2: socketpair(0x2, 0x2, 0x0, &(0x7f0000002a00)) 00:02:00 executing program 1: compat_50_mknod(&(0x7f0000000000)='./file0\x00', 0x2004, 0xc6a8) r0 = open$dir(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) ioctl$FIOSETOWN(r0, 0x8030447c, &(0x7f00000012c0)) 00:02:00 executing program 5: compat_50_mknod(&(0x7f0000000000)='./file0\x00', 0x2000, 0x1203) r0 = open(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) ioctl$OFIOGETBMAP(r0, 0xc004667a, &(0x7f0000000040)) 00:02:00 executing program 4: pipe2(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4) r1 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r1, 0x0, 0x0) preadv(r1, &(0x7f0000001580)=[{0x0, 0x1}], 0x1, 0x0) write(r0, &(0x7f0000000000)=',', 0x78c5b5dd454f79f1) 00:02:00 executing program 3: getpriority(0x0, 0xfffffffc) 00:02:00 executing program 1: compat_50_mknod(&(0x7f0000000000)='./file0\x00', 0x2004, 0xc6a8) r0 = open$dir(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) ioctl$FIOSETOWN(r0, 0x8030447c, &(0x7f00000012c0)) 00:02:00 executing program 5: socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) writev(r0, &(0x7f0000002400)=[{&(0x7f0000000100)="2c084b93c67397f42ced59b564222075518473b596cf3c17632e974336408211b39ce2f38436391e1718a0114f66f1cb6fe99f2f3574bf5438e9ff7ca3380caac577004b4d184d454b6471395b0832d8e709b3edab8c3a003fd2f398029eefb1d225de9861a95e44c19bddd142d4ba278b8135eaa74e6c312421becaa7130eb113e60383f990d42511aeb04034af41a4804b9ab752bb88e54aef6bc157daa25cb7cd04df8c859d02a58d0b710e1cbee3fdcf9fc8b941719247c3b0142d12b0a505a0f170bb359a033df1", 0xca}, {&(0x7f0000000200)="90b8f4269be09e93ac87480dcc452dd73f9581936c3735eef8411fe50f87855b166fc8cd0ee021915617223618f92c929b95ab35b3a4c02200dca98f10305e9b4c09c1bff715cb76ab5a72c4b170b840831fa8462f1e75d6100452c51a3b8b3caf653a94c7cba2e70a88cdb80f4fa442c37fc4a50ec970ec48c3a8a8f7cd6d7c0911b9ad740b373bd2370342d5d9082ba9a24a", 0x93}, {&(0x7f00000002c0)="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", 0x694}], 0x3) 00:02:00 executing program 5: socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) writev(r0, &(0x7f0000002400)=[{&(0x7f0000000100)="2c084b93c67397f42ced59b564222075518473b596cf3c17632e974336408211b39ce2f38436391e1718a0114f66f1cb6fe99f2f3574bf5438e9ff7ca3380caac577004b4d184d454b6471395b0832d8e709b3edab8c3a003fd2f398029eefb1d225de9861a95e44c19bddd142d4ba278b8135eaa74e6c312421becaa7130eb113e60383f990d42511aeb04034af41a4804b9ab752bb88e54aef6bc157daa25cb7cd04df8c859d02a58d0b710e1cbee3fdcf9fc8b941719247c3b0142d12b0a505a0f170bb359a033df1", 0xca}, {&(0x7f0000000200)="90b8f4269be09e93ac87480dcc452dd73f9581936c3735eef8411fe50f87855b166fc8cd0ee021915617223618f92c929b95ab35b3a4c02200dca98f10305e9b4c09c1bff715cb76ab5a72c4b170b840831fa8462f1e75d6100452c51a3b8b3caf653a94c7cba2e70a88cdb80f4fa442c37fc4a50ec970ec48c3a8a8f7cd6d7c0911b9ad740b373bd2370342d5d9082ba9a24a", 0x93}, {&(0x7f00000002c0)="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", 0x694}], 0x3) 00:02:00 executing program 2: r0 = compat_30_socket(0x18, 0x3, 0x0) getsockopt$sock_int(r0, 0xffff, 0x1007, &(0x7f0000000000), &(0x7f0000000040)=0x4) 00:02:01 executing program 0: mknod(&(0x7f0000000000)='./file0\x00', 0x8100800080002002, 0x2e00) r0 = open(&(0x7f0000000040)='./file0\x00', 0x60e, 0x0) write(r0, 0x0, 0x2) 00:02:01 executing program 5: socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) writev(r0, &(0x7f0000002400)=[{&(0x7f0000000100)="2c084b93c67397f42ced59b564222075518473b596cf3c17632e974336408211b39ce2f38436391e1718a0114f66f1cb6fe99f2f3574bf5438e9ff7ca3380caac577004b4d184d454b6471395b0832d8e709b3edab8c3a003fd2f398029eefb1d225de9861a95e44c19bddd142d4ba278b8135eaa74e6c312421becaa7130eb113e60383f990d42511aeb04034af41a4804b9ab752bb88e54aef6bc157daa25cb7cd04df8c859d02a58d0b710e1cbee3fdcf9fc8b941719247c3b0142d12b0a505a0f170bb359a033df1", 0xca}, {&(0x7f0000000200)="90b8f4269be09e93ac87480dcc452dd73f9581936c3735eef8411fe50f87855b166fc8cd0ee021915617223618f92c929b95ab35b3a4c02200dca98f10305e9b4c09c1bff715cb76ab5a72c4b170b840831fa8462f1e75d6100452c51a3b8b3caf653a94c7cba2e70a88cdb80f4fa442c37fc4a50ec970ec48c3a8a8f7cd6d7c0911b9ad740b373bd2370342d5d9082ba9a24a", 0x93}, {&(0x7f00000002c0)="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", 0x694}], 0x3) 00:02:01 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_futimes(r0, &(0x7f0000000000)) 00:02:02 executing program 2: r0 = compat_30_socket(0x18, 0x3, 0x0) getsockopt$sock_int(r0, 0xffff, 0x1007, &(0x7f0000000000), &(0x7f0000000040)=0x4) 00:02:02 executing program 3: getpriority(0x0, 0xfffffffc) 00:02:02 executing program 0: syz_usb_connect$cdc_ncm(0x0, 0x6e, &(0x7f0000000100)=ANY=[@ANYBLOB="12010000090000082502000000000000000109025c00020100f92a090400000102090000052406000105240800000d240f0100000000000000000006241a000000090581"], 0x0) syz_usb_connect$cdc_ncm(0x1, 0x6e, 0x0, 0x0) 00:02:03 executing program 1: setreuid(0xee00, 0x0) r0 = getuid() setreuid(0xee00, r0) swapctl$SWAP_ON(0x9, 0x0, 0x0) 00:02:03 executing program 5: socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) writev(r0, &(0x7f0000002400)=[{&(0x7f0000000100)="2c084b93c67397f42ced59b564222075518473b596cf3c17632e974336408211b39ce2f38436391e1718a0114f66f1cb6fe99f2f3574bf5438e9ff7ca3380caac577004b4d184d454b6471395b0832d8e709b3edab8c3a003fd2f398029eefb1d225de9861a95e44c19bddd142d4ba278b8135eaa74e6c312421becaa7130eb113e60383f990d42511aeb04034af41a4804b9ab752bb88e54aef6bc157daa25cb7cd04df8c859d02a58d0b710e1cbee3fdcf9fc8b941719247c3b0142d12b0a505a0f170bb359a033df1", 0xca}, {&(0x7f0000000200)="90b8f4269be09e93ac87480dcc452dd73f9581936c3735eef8411fe50f87855b166fc8cd0ee021915617223618f92c929b95ab35b3a4c02200dca98f10305e9b4c09c1bff715cb76ab5a72c4b170b840831fa8462f1e75d6100452c51a3b8b3caf653a94c7cba2e70a88cdb80f4fa442c37fc4a50ec970ec48c3a8a8f7cd6d7c0911b9ad740b373bd2370342d5d9082ba9a24a", 0x93}, {&(0x7f00000002c0)="1f9c607e4360dbee671ef158dfbe54ce9f279fc6b7134a36181e1974877a7e411f9c84d71d28b43654ee73e478a2d827345a70b72ab7fb4b00d78d3fb7b42fc9c9f4f4db729744665efbf93076db5efd3bd9f95cfa47bc64a02de30207b5668f8e5f980642000aef49a8a5d28cfdbc27af37c6c2e5d978d1fc81509f7715caa3f841031d59db570088312a576482d458c5f5f59f7514d2fadf0ebe60a5694f21532e1d49525c7cb36ac0c0430d00a8c11e3cfa18fc7d86b6d6496d0856f502bbc0938b6f81c86d286eb8da242e4965a1a2e86367682b6cbab6ae6eb93bd78667a3fabc7f1652bafa6452e8b22ea928cc24a8852688e1dd0fdbb1c9d33dc2f907d2abd3c663f09c8b3d2a4b1ff4cee4640eeed878e171f71f24a8a1020b7ca14853d561bedecfb35c857e0fe4e4701aae77935cd90f072830d98cfa1ea9f0a223744ca8b6038f2834a6080a6526c1681c74552ef41b458adc68fdebaa029bb9f75ee5373d1e96258da775e70b8e89eb5037dcccc92a63bed4965cb757e673004020400becd49389b805abc3f420c2af81f6b4cae8684847185763d4870e3287b3e54b93f744021f4408fbcda25e750818da94a0af90160d91e07d716549aef1197c54d6fe55eebd42496701622ef1d6a04f6d1ad47c4e0d9b00ad4d5bb79a809b909b29824c77b3f216cd1e368649b7a7f8fa12dfb52f4be68dffe893e7e24de8ee24852eb599113bab28ba8b9235d7c47e7d05468b156154cbc149f46523ed5a3b1ef22b3dfcad835bd40ddb97d348432f5d5d2e77ee1f589e49fed48af33a8b9abf57048107d496ace29db4cb1dfbda5f4784abf9d868315f50ab54d7d43987b9d5d47254f633f2fb5a56ca68576a581ffeacef5169cd3dacc0ea6e850cca0aecbcb3eaf2df9a12c30a4130f9bf9b359a91f836a3cfde8a9093ea7aa94f8b7976ea903c7facaea61451934a626d2fc38cdea88e3f0167c071ebfdd557c4059677739be2af9b06563a8650fe6306d5a1504316bbd7cebfb9c39a067977f895cfe1528a73afd34e96cd2b04b1dd8bf24690863a9e971f719200d52dc49fd66b0ad61643643b32e3b6a74d43f69390a36c24e83c81ac3c4fe8851930118195f1985709ec870ff93ecf0ca5e5773dcbc58f429e865b56a9b66331c98d49b31e3aec3eecdd748031e883aa86fb2c7eb3bf5e3320e6e0e65e17af4776b6db76c425ce85330ee89c9563a65bab6f9f23bc394776924db6e34c15589a9d5d6147099fbd2e80bd8abe05c553bcbba5cedf9fbb419e4995c3f11a0f749ebd28ea209ce310814247fbc6cc0485939af9103b116bffcfa5deab820a8817a3fffb96e61c648ea8c41cc624648e0e3659f68c5e42143c72443dc5466d709db3f1dd36726347f6e25c2feb4f6186c565878f263b277a8b83ac3bf2bcf6eca6faa1b213e3653fd892237e7fa1b7637a8dcd778c39a8ee469f76c5d47b48c4c43319b38da485aa20c0fbe792706a7f9950877b5e025735400571dd69d51c943e7c59019c11be66562b6c21d2d3099bcd30500014926bc533e650cb92a4cc187583931ae30fcc9bad83b84f9c79f89ac3d8020249104e88a34c8b7a9afdfde92f67a4a0d4c31016746669bd8ab391cf712da879f5348f4dcf1b8bae3478de5d649dba902fc11a2a5600f64d16cac6b1bc563c72f4081c76435706ee40d42efe64d53eefd0e5759925d4a31733a1b6fd8471faca63ee5075838d54b36e2ff2a23bcf20c87c98284d01f8262e2fa4e07f33a7f521d7f60d99e187da93d3bb2eeb175950013875c7a1f17514e8bb9e6a9c00f78dec15801328cbb73ab1bd800877d4668ba2cf513e3e66b93a58746f829ffe4a831716947a26fb63d7b7bf602f2443345600f357982717938fe58d3c23b36169810bdf280405f6dc650bb8f2449b9ba25e149feafe759b492ab507c58782bfc2c689ae74b338c096bf3afbd9c9e01fdc081383de01e6dfad391289933cccf6d54c1cdea088a05813ecc413336af4013bbaf12c136f7b8cbbf8ff2f65606108eb99e70ee281795e76e7d63374e176f8330d17e8b82deafc7766ee8ad538d5591045de138c1fbc0fb7215afb7fb70f9721cf5b116d8d0da3034adf7273f5465ef774eea81b5469eb4a8de91f4ab4541ef1d0df4273d91d1a24ced659a0c0b47eb252613d4ae1c7709754bf6bc527824000f224d231e4a1d190d300d6220f17ad2d5d170112667bb1aaf6009ee2e01f53ef28ba897adb71085793c20620e7f589cac37d3c1bd223abc3ce82a18428caad031c94ef4467dd97195be5ac6f55bf296919eb4d47d94415120ffe3150894bb5d876542e331fd3f8bc7e51aa66586330a6576616db1342eb518aa2e7", 0x694}], 0x3) 00:02:04 executing program 3: getpriority(0x0, 0xfffffffc) 00:02:04 executing program 2: r0 = compat_30_socket(0x18, 0x3, 0x0) getsockopt$sock_int(r0, 0xffff, 0x1007, &(0x7f0000000000), &(0x7f0000000040)=0x4) 00:02:04 executing program 5: mknod(&(0x7f0000000040)='./file0\x00', 0x2000, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f00000000c0)='./file0\x00', 0x0, 0x0) r1 = dup(r0) ioctl$FIOSEEKHOLE(r1, 0x40067408, &(0x7f0000000000)) [ 863.5313163] uhub0: device problem, disabling port 1 00:02:04 executing program 1: setreuid(0xee00, 0x0) r0 = getuid() setreuid(0xee00, r0) swapctl$SWAP_ON(0x9, 0x0, 0x0) 00:02:04 executing program 2: r0 = compat_30_socket(0x18, 0x3, 0x0) getsockopt$sock_int(r0, 0xffff, 0x1007, &(0x7f0000000000), &(0x7f0000000040)=0x4) 00:02:04 executing program 3: socket(0x2, 0x8000a, 0x0) 00:02:05 executing program 4: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) pipe(&(0x7f0000000400)={0xffffffffffffffff}) r2 = getpid() fktrace(r1, 0x0, 0x4, r2) compat_50_futimes(r0, &(0x7f0000000000)) 00:02:05 executing program 3: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) symlinkat(&(0x7f0000000040)='./file0\x00', 0xffffffffffffff9c, &(0x7f0000000080)='./file0/file0\x00') __posix_rename(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)='./file0/file0\x00') 00:02:05 executing program 2: openat$hdaudio(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) paccept(0xffffffffffffffff, &(0x7f0000000040)=@family, &(0x7f00000000c0)=0xe, 0x0) bind$inet(0xffffffffffffffff, &(0x7f0000000100)={0x2, 0x3}, 0xc) r0 = socket$inet6(0x18, 0x3, 0x0) sendto$inet6(r0, &(0x7f0000000080)=':', 0x328, 0x0, &(0x7f0000000000)={0x18, 0x0}, 0x1c) 00:02:05 executing program 1: setreuid(0xee00, 0x0) r0 = getuid() setreuid(0xee00, r0) swapctl$SWAP_ON(0x9, 0x0, 0x0) 00:02:05 executing program 5: mknod(&(0x7f0000000040)='./file0\x00', 0x2000, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f00000000c0)='./file0\x00', 0x0, 0x0) r1 = dup(r0) ioctl$FIOSEEKHOLE(r1, 0x40067408, &(0x7f0000000000)) 00:02:05 executing program 0: r0 = socket$unix(0x1, 0x2, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r1, 0x0, 0x0) preadv(r1, &(0x7f0000001580)=[{0x0, 0xff01}], 0x1, 0x0) getsockopt$sock_timeval(r0, 0xffff, 0x100c, 0x0, 0x0) [ 864.3252639] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 11329 command syz-executor.4) [ 864.4257671] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 10532 command syz-executor.4) [ 864.6468604] panic: kernel diagnostic assertion "sn->sn_opencnt" failed: file "/syzkaller/managers/ci2-netbsd-kubsan/kernel/sys/miscfs/specfs/spec_vnops.c", line 1665 [ 864.6568834] cpu1: Begin traceback... [ 864.6769861] vpanic() at netbsd:vpanic+0x2f2 [ 864.7372873] kern_assert() at netbsd:kern_assert+0x65 [ 864.7875330] spec_close() at netbsd:spec_close+0x8a0 [ 864.8377843] VOP_CLOSE() at netbsd:VOP_CLOSE+0x132 [ 864.8779844] cnclose() at netbsd:cnclose+0x10a [ 864.9181899] cdev_close() at netbsd:cdev_close+0x181 [ 864.9684343] spec_close() at netbsd:spec_close+0x5c1 [ 865.0086367] VOP_CLOSE() at netbsd:VOP_CLOSE+0x132 [ 865.0588834] vn_close() at netbsd:vn_close+0x4c [ 865.0990847] closef() at netbsd:closef+0x1cd [ 865.1493320] fd_free() at netbsd:fd_free+0x4dc [ 865.1895335] exit1() at netbsd:exit1+0x3a7 [ 865.2297336] sys_exit() at netbsd:sys_exit+0xd4 [ 865.2799834] syscall() at netbsd:syscall+0x2da [ 865.2900330] --- syscall (number 1) --- [ 865.3101314] netbsd:syscall+0x2da: [ 865.3101314] cpu1: End traceback... [ 865.3101314] fatal breakpoint trap in supervisor mode [ 865.3201814] trap type 1 code 0 rip 0xffffffff80221ab5 cs 0x8 rflags 0x246 cr2 0x40b66c ilevel 0 rsp 0xffffd480da072a30 [ 865.3302290] curlwp 0xfffff783beff95c0 pid 13233.13233 lowest kstack 0xffffd480da06e2c0 [ 865.3302290] Skipping crash dump on recursive panic [ 865.3302290] panic: UBSan: Undefined Behavior in /syzkaller/managers/ci2-netbsd-kubsan/kernel/sys/dev/wsfb/genfb.c:988:28, member access within null pointer of type 'struct genfb_private' [ 865.3302290] cpu1: Begin traceback... [ 865.3302290] vpanic() at netbsd:vpanic+0x2f2 [ 865.3302290] Report() at netbsd:Report+0x3b [ 865.3302290] HandleTypeMismatch() at netbsd:HandleTypeMismatch+0x1fb [ 865.3302290] genfb_enable_polling() at netbsd:genfb_enable_polling+0x17e [ 865.3302290] x86_genfb_ddb_trap_callback() at netbsd:x86_genfb_ddb_trap_callback+0x39 [ 865.3302290] db_trap() at netbsd:db_trap+0x68 [ 865.3302290] kdb_trap() at netbsd:kdb_trap+0x1aa [ 865.3302290] trap() at netbsd:trap+0x5b2 [ 865.3302290] --- trap (number 1) --- [ 865.3302290] breakpoint() at netbsd:breakpoint+0x5 [ 865.3302290] db_panic() at netbsd:db_panic+0xec [ 865.3302290] vpanic() at netbsd:vpanic+0x2f2 [ 865.3302290] kern_assert() at netbsd:kern_assert+0x65 [ 865.3302290] spec_close() at netbsd:spec_close+0x8a0 [ 865.3302290] VOP_CLOSE() at netbsd:VOP_CLOSE+0x132 [ 865.3302290] cnclose() at netbsd:cnclose+0x10a [ 865.3302290] cdev_close() at netbsd:cdev_close+0x181 [ 865.3302290] spec_close() at netbsd:spec_close+0x5c1 [ 865.3302290] VOP_CLOSE() at netbsd:VOP_CLOSE+0x132 [ 865.3302290] vn_close() at netbsd:vn_close+0x4c [ 865.3302290] closef() at netbsd:closef+0x1cd [ 865.3302290] fd_free() at netbsd:fd_free+0x4dc [ 865.3302290] exit1() at netbsd:exit1+0x3a7 [ 865.3302290] sys_exit() at netbsd:sys_exit+0xd4 [ 865.3302290] syscall() at netbsd:syscall+0x2da [ 865.3302290] --- syscall (number 1) --- [ 865.3302290] netbsd:syscall+0x2da: [ 865.3302290] cpu1: End traceback... [ 865.3302290] fatal breakpoint trap in supervisor mode [ 865.3302290] trap type 1 code 0 rip 0xffffffff80221ab5 cs 0x8 rflags 0x246 cr2 0x40b66c ilevel 0x8 rsp 0xffffd480da072100 [ 865.3302290] curlwp 0xfffff783beff95c0 pid 13233.13233 lowest kstack 0xffffd480da06e2c0 [ 865.3302290] uvm_fault(0xfffff7838a3ea9e8, 0x0, 1) -> e [ 865.3302290] fatal page fault in supervisor mode [ 865.3302290] trap type 6 code 0 rip 0xffffffff830b6b5b cs 0x8 rflags 0x10217 cr2 0x1e8 ilevel 0x8 rsp 0xffffd480da071d30 [ 865.3302290] curlwp 0xfffff783beff95c0 pid 13233.13233 lowest kstack 0xffffd480da06e2c0 kernel: page fault trap, code=0 [ 865.3302290] uvm_fault(0xfffff7838a3ea9e8, 0x0, 1) -> e [ 865.3302290] fatal page fault in supervisor mode [ 865.3302290] trap type 6 code 0 rip 0xffffffff830b6b5b cs 0x8 rflags 0x10217 cr2 0x1e8 ilevel 0x8 rsp 0xffffd480da071960 [ 865.3302290] curlwp 0xfffff783beff95c0 pid 13233.13233 lowest kstack 0xffffd480da06e2c0 kernel: page fault trap, code=0 [ 865.3302290] uvm_fault(0xfffff7838a3ea9e8, 0x0, 1) -> e [ 865.3302290] fatal page fault in supervisor mode [ 865.3302290] trap type 6 code 0 rip 0xffffffff830b6b5b cs 0x8 rflags 0x10217 cr2 0x1e8 ilevel 0x8 rsp 0xffffd480da071590 [ 865.3302290] curlwp 0xfffff783beff95c0 pid 13233.13233 lowest kstack 0xffffd480da06e2c0 kernel: page fault trap, code=0 [ 865.3302290] uvm_fault(0xfffff7838a3ea9e8, 0x0, 1) -> e [ 865.3302290] fatal page fault in supervisor mode [ 865.3302290] trap type 6 code 0 rip 0xffffffff830b6b5b cs 0x8 rflags 0x10217 cr2 0x1e8 ilevel 0x8 rsp 0xffffd480da0711c0 [ 865.3302290] curlwp 0xfffff783beff95c0 pid 13233.13233 lowest kstack 0xffffd480da06e2c0 kernel: page fault trap, code=0 [ 865.3302290] uvm_fault(0xfffff7838a3ea9e8, 0x0, 1) -> e [ 865.3302290] fatal page fault in supervisor mode [ 865.3302290] trap type 6 code 0 rip 0xffffffff830b6b5b cs 0x8 rflags 0x10217 cr2 0x1e8 ilevel 0x8 rsp 0xffffd480da070df0 [ 865.3302290] curlwp 0xfffff783beff95c0 pid 13233.13233 lowest kstack 0xffffd480da06e2c0 kernel: page fault trap, code=0 [ 865.3302290] uvm_fault(0xfffff7838a3ea9e8, 0x0, 1) -> e [ 865.3302290] fatal page fault in supervisor mode [ 865.3302290] trap type 6 code 0 rip 0xffffffff830b6b5b cs 0x8 rflags 0x10217 cr2 0x1e8 ilevel 0x8 rsp 0xffffd480da070a20 [ 865.3302290] curlwp 0xfffff783beff95c0 pid 13233.13233 lowest kstack 0xffffd480da06e2c0 kernel: page fault trap, code=0 [ 865.3302290] uvm_fault(0xfffff7838a3ea9e8, 0x0, 1) -> e