Warning: Permanently added '10.128.1.16' (ECDSA) to the list of known hosts. 2022/06/04 03:10:08 fuzzer started 2022/06/04 03:10:08 dialing manager at 10.128.0.163:39083 2022/06/04 03:10:08 syscalls: 460 2022/06/04 03:10:08 code coverage: enabled 2022/06/04 03:10:08 comparison tracing: enabled 2022/06/04 03:10:08 extra coverage: enabled 2022/06/04 03:10:08 delay kcov mmap: enabled 2022/06/04 03:10:08 setuid sandbox: support is not implemented in syzkaller 2022/06/04 03:10:08 namespace sandbox: support is not implemented in syzkaller 2022/06/04 03:10:08 Android sandbox: support is not implemented in syzkaller 2022/06/04 03:10:08 fault injection: enabled 2022/06/04 03:10:08 leak checking: support is not implemented in syzkaller 2022/06/04 03:10:08 net packet injection: support is not implemented in syzkaller 2022/06/04 03:10:08 net device setup: support is not implemented in syzkaller 2022/06/04 03:10:08 concurrency sanitizer: support is not implemented in syzkaller 2022/06/04 03:10:08 devlink PCI setup: support is not implemented in syzkaller 2022/06/04 03:10:08 USB emulation: enabled 2022/06/04 03:10:08 hci packet injection: support is not implemented in syzkaller 2022/06/04 03:10:08 wifi device emulation: support is not implemented in syzkaller 2022/06/04 03:10:08 802.15.4 emulation: support is not implemented in syzkaller 2022/06/04 03:10:08 fetching corpus: 0, signal 0/2000 (executing program) 2022/06/04 03:10:09 fetching corpus: 50, signal 14627/18079 (executing program) 2022/06/04 03:10:09 fetching corpus: 100, signal 32806/37056 (executing program) 2022/06/04 03:10:09 fetching corpus: 150, signal 39218/44379 (executing program) 2022/06/04 03:10:09 fetching corpus: 200, signal 44959/50916 (executing program) 2022/06/04 03:10:09 fetching corpus: 250, signal 47671/54530 (executing program) 2022/06/04 03:10:09 fetching corpus: 300, signal 49124/56934 (executing program) 2022/06/04 03:10:09 fetching corpus: 350, signal 51935/60463 (executing program) 2022/06/04 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0x0, 0x0, 0x0, 0x0, {0x7}}}}}}}]}}, 0x0) 03:10:18 executing program 1: socket$inet(0x2, 0x3, 0x20) 03:10:18 executing program 2: socketpair(0x1, 0x5, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) readv(r0, &(0x7f0000000140)=[{&(0x7f0000000040)=""/19, 0x13}], 0x1) 03:10:18 executing program 3: socketpair(0x10, 0x0, 0x1, &(0x7f0000000000)) 03:10:18 executing program 5: syz_usb_connect$cdc_ncm(0x0, 0x6e, &(0x7f0000001a40)={{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, 0x24, 0x0, 0x100}, {0xd, 0x24, 0xf, 0x1, 0x0, 0x1f}, {0x6}}}, {}, {0x9, 0x4, 0x1, 0x1, 0x2, 0x2, 0xd, 0x0, 0x0, "", {{{0x9, 0x5, 0x82, 0x2, 0x0, 0x0, 0x3}}, {{0x9, 0x5, 0x3, 0x2, 0x0, 0x1f}}}}}}}]}}, 0x0) 03:10:18 executing program 4: syz_usb_connect$uac1(0x0, 0x71, &(0x7f0000000000)={{0x12, 0x1, 0x250, 0x0, 0x0, 0x0, 0x20, 0x1d6b, 0x101, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x5f, 0x3, 0x1, 0x0, 0x0, 0x0, {{}, {}, {0x9, 0x4, 0x1, 0x1, 0x1, 0x1, 0x2, 0x0, 0x0, {}, {{0x9, 0x5, 0x1, 0x9, 0x0, 0x0, 0x0, 0x0, {0x7}}}}, {}, {0x9, 0x4, 0x2, 0x1, 0x1, 0x1, 0x2, 0x0, 0x0, {}, {{0x9, 0x5, 0x82, 0x9, 0x0, 0x0, 0x0, 0x0, {0x7}}}}}}}]}}, &(0x7f0000000280)={0x0, 0x0, 0x23, &(0x7f00000001c0)={0x5, 0xf, 0x23, 0x2, [@generic={0x14, 0x10, 0x4, "7fd64844c95547789d08292ca4e8367556"}, @ss_cap={0xa}]}}) 03:10:20 executing program 1: mprotect(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0xa) 03:10:21 executing program 1: socketpair(0x0, 0x0, 0x0, &(0x7f0000000700)) 03:10:21 executing program 3: socket(0x28, 0x0, 0x7f) 03:10:21 executing program 3: madvise(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0x0) 03:10:21 executing program 3: syz_usb_connect$cdc_ecm(0x0, 0x4d, &(0x7f0000000000)={{0x12, 0x1, 0x201, 0x2, 0x0, 0x0, 0x40, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x3b, 0x1, 0x1, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0x2, 0x6, 0x0, 0x0, {{0x5}, {0x5}, {0xd}}}}]}}]}}, &(0x7f0000000300)={0x0, 0x0, 0x19, &(0x7f0000000140)={0x5, 0xf, 0x19, 0x1, [@ssp_cap={0x14, 0x10, 0xa, 0x0, 0x2, 0x0, 0x0, 0x0, [0x0, 0x0]}]}}) 03:10:21 executing program 1: syz_usb_connect$hid(0x0, 0x36, &(0x7f0000000000)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x20, 0x757, 0xa00, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x24, 0x1, 0x1, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0x3, 0x1, 0x0, 0xa9, {0x9}}}]}}]}}, 0x0) syz_usb_connect$hid(0x0, 0x36, &(0x7f0000000200)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x46d, 0xb30b, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x24, 0x1, 0x1, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x8a, 0x0, 0x3, 0x1, 0x0, 0x0, {0x9}}}]}}]}}, 0x0) [ 51.6786015] uhub0: device problem, disabling port 1 [ 51.9085955] uhub5: device problem, disabling port 1 [ 52.0386008] uhub3: device problem, disabling port 1 [ 52.1685941] uhub4: device problem, disabling port 1 03:10:22 executing program 0: syz_emit_ethernet(0x6e, &(0x7f0000000000)) 03:10:22 executing program 2: syz_usb_connect$uac1(0x0, 0x71, &(0x7f0000000100)={{0x12, 0x1, 0x310, 0x0, 0x0, 0x0, 0x8, 0x1d6b, 0x101, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x5f, 0x3, 0x1, 0x0, 0x0, 0x0, {{}, {}, {0x9, 0x4, 0x1, 0x1, 0x1, 0x1, 0x2, 0x0, 0x0, {}, {{0x9, 0x5, 0x1, 0x9, 0x0, 0x0, 0x0, 0x0, {0x7}}}}, {}, {0x9, 0x4, 0x2, 0x1, 0x1, 0x1, 0x2, 0x0, 0x0, {}, {{0x9, 0x5, 0x82, 0x9, 0x0, 0x0, 0x0, 0x0, {0x7}}}}}}}]}}, &(0x7f0000000400)={0x0, 0x0, 0x38, &(0x7f00000001c0)={0x5, 0xf, 0x38, 0x4, [@generic={0xa, 0x10, 0x3, "2f6ab6a9d96cc1"}, @wireless={0xb}, @ss_cap={0xa}, @ss_container_id={0x14, 0x10, 0x4, 0x0, "0ebaae6376a37831361b9078cb62ac69"}]}}) 03:10:22 executing program 0: mprotect(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x2000002) madvise(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x3) 03:10:22 executing program 0: symlinkat(&(0x7f0000000080)='./file0\x00', 0xffffffffffffffff, 0x0) 03:10:22 executing program 5: socketpair(0x28, 0x0, 0x0, &(0x7f00000001c0)) [ 52.6785937] uhub1: device problem, disabling port 1 03:10:23 executing program 4: socket(0x11, 0xa, 0xffffffc0) 03:10:23 executing program 0: syz_usb_connect$hid(0x0, 0x3f, &(0x7f0000000000)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x20, 0x757, 0xa00, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x2d, 0x1, 0x1, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0x3, 0x1, 0x0, 0xa9, {0x9}, {{{0x9, 0x5, 0x81, 0x3, 0x0, 0x0, 0x0, 0x4}}, [{}]}}}]}}]}}, 0x0) syz_usb_connect$hid(0x0, 0x36, &(0x7f0000000200)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x46d, 0xb30b, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x24, 0x1, 0x1, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0x3, 0x1, 0x0, 0x0, {0x9}}}]}}]}}, 0x0) 03:10:23 executing program 5: faccessat(0xffffffffffffffff, &(0x7f0000002580)='./file0\x00', 0x0, 0x0) [ 52.8585931] uhub2: device problem, disabling port 1 03:10:23 executing program 3: socketpair(0x1, 0x4, 0x0, &(0x7f0000000300)) 03:10:23 executing program 4: syz_emit_ethernet(0x4a, &(0x7f0000000180)) 03:10:23 executing program 4: syz_usb_connect$hid(0x0, 0x36, &(0x7f0000000200)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x10, 0x46d, 0xb30b, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x24, 0x1, 0x1, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0x3, 0x1, 0x0, 0x0, {0x9}}}]}}]}}, 0x0) [ 53.2085997] uhub1: device problem, disabling port 1 [ 53.5385958] uhub4: device problem, disabling port 1 03:10:24 executing program 3: socketpair(0x3, 0x0, 0x0, &(0x7f0000000700)) 03:10:24 executing program 5: pipe2(&(0x7f0000000080), 0x0) 03:10:24 executing program 1: setpriority(0x1, 0x0, 0x100000000000100) 03:10:24 executing program 2: setpriority(0x0, 0x0, 0x1) [ 53.7685935] uhub0: device problem, disabling port 1 03:10:24 executing program 2: socket(0x25, 0x3, 0x3) 03:10:24 executing program 2: setpriority(0x0, 0x0, 0x100) 03:10:24 executing program 3: socket(0x28, 0x0, 0x101) [ 54.2885912] uhub0: device problem, disabling port 1 03:10:25 executing program 3: r0 = shmget$private(0x0, 0x2000, 0x0, &(0x7f0000ffd000/0x2000)=nil) shmat(r0, &(0x7f0000ffc000/0x2000)=nil, 0x4000) 03:10:25 executing program 5: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) sendmsg$unix(r0, &(0x7f00000003c0)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000380)=[@rights], 0x18}, 0x0) 03:10:25 executing program 0: socket$inet(0x2, 0x1, 0xf60) 03:10:25 executing program 1: syz_usb_connect$cdc_ncm(0x4, 0x6e, &(0x7f0000000000)={{0x12, 0x1, 0x0, 0x2, 0x0, 0x0, 0x0, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x5c, 0x2, 0x1, 0x0, 0x0, 0x0, {{0x9, 0x4, 0x0, 0x0, 0x1, 0x2, 0xd, 0x0, 0x0, {{0x5}, {0x5}, {0xd}, {0x6}}}}}}]}}, 0x0) 03:10:25 executing program 2: syz_usb_connect$cdc_ncm(0x0, 0x74, &(0x7f0000000000)={{0x12, 0x1, 0x0, 0x2, 0x0, 0x0, 0x20, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x62, 0x2, 0x1, 0x0, 0x0, 0x0, {{0x9, 0x4, 0x0, 0x0, 0x1, 0x2, 0xd, 0x0, 0x0, {{0x5}, {0x5}, {0xd}, {0x6}, [@country_functional={0x6}]}}, {}, {0x9, 0x4, 0x1, 0x1, 0x2, 0x2, 0xd, 0x0, 0x0, "", {{{0x9, 0x5, 0x82, 0x2, 0x200}}}}}}}]}}, 0x0) 03:10:25 executing program 4: madvise(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x0) 03:10:25 executing program 4: socketpair(0x2, 0x3, 0x0, &(0x7f0000000080)) 03:10:25 executing program 3: r0 = msgget$private(0x0, 0x0) msgctl$IPC_SET(r0, 0x1, &(0x7f00000002c0)={{0x0, 0xee01, 0xffffffffffffffff, 0xee01, 0xee00}}) 03:10:25 executing program 5: r0 = semget$private(0x0, 0x2, 0x0) semctl$SETALL(r0, 0x0, 0x11, &(0x7f0000000080)) 03:10:25 executing program 0: socketpair(0x10, 0x2, 0x7fff, &(0x7f0000000040)) [ 55.4385900] uhub2: device problem, disabling port 1 03:10:25 executing program 5: semctl$SETALL(0x0, 0x0, 0x11, &(0x7f0000000080)=[0x4, 0x3, 0xfff7, 0x1]) 03:10:25 executing program 3: socketpair(0x26, 0x5, 0xfffffff7, &(0x7f0000000140)) 03:10:25 executing program 4: socketpair(0xa, 0x0, 0x6800, &(0x7f0000000000)) 03:10:25 executing program 0: socketpair(0x28, 0x0, 0x0, &(0x7f00000005c0)) 03:10:25 executing program 0: shmat(0x0, &(0x7f0000ffe000/0x1000)=nil, 0x7000) [ 56.1485903] uhub1: device problem, disabling port 1 03:10:27 executing program 0: r0 = semget$private(0x0, 0x2, 0x0) semctl$GETZCNT(r0, 0x3, 0xf, 0x0) 03:10:27 executing program 3: msgctl$IPC_SET(0x0, 0x1, &(0x7f0000001240)={{0x2, 0x0, 0xee01, 0x0, 0xee01}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}) 03:10:27 executing program 4: socket$inet(0x2, 0x0, 0x800) 03:10:27 executing program 5: msgctl$IPC_SET(0x0, 0x1, &(0x7f0000001240)={{0x2, 0x0, 0xee01, 0x0, 0xee01}}) 03:10:27 executing program 1: r0 = shmget$private(0x0, 0x3000, 0x0, &(0x7f0000ffa000/0x3000)=nil) shmat(r0, &(0x7f0000ffb000/0x3000)=nil, 0x3000) 03:10:27 executing program 2: shmget(0x2, 0x2000, 0x78000000, &(0x7f0000ff9000/0x2000)=nil) 03:10:27 executing program 5: socketpair(0x0, 0x80e, 0x0, &(0x7f0000001040)) 03:10:27 executing program 2: socketpair(0x28, 0x0, 0x4, &(0x7f00000005c0)) 03:10:27 executing program 2: shmat(0x0, &(0x7f0000ffc000/0x2000)=nil, 0x5000) shmat(0x0, &(0x7f0000ffb000/0x3000)=nil, 0x4000) 03:10:27 executing program 0: msgctl$IPC_STAT(0x0, 0x2, &(0x7f0000000000)=""/72) 03:10:27 executing program 3: syz_usb_connect$uac1(0x0, 0x71, &(0x7f0000000100)={{0x12, 0x1, 0x310, 0x0, 0x0, 0x0, 0x8, 0x1d6b, 0x101, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x5f, 0x3, 0x1, 0x0, 0x0, 0x0, {{}, {}, {0x9, 0x4, 0x1, 0x1, 0x1, 0x1, 0x2, 0x0, 0x0, {}, {{0x9, 0x5, 0x1, 0x9, 0x0, 0x0, 0x0, 0x0, {0x7}}}}, {}, {0x9, 0x4, 0x2, 0x1, 0x1, 0x1, 0x2, 0x0, 0x0, {}, {{0x9, 0x5, 0x82, 0x9, 0x0, 0x0, 0x0, 0x0, {0x7}}}}}}}]}}, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x0}) 03:10:27 executing program 4: r0 = open$dir(&(0x7f0000000280)='./file1\x00', 0x200, 0x0) poll(&(0x7f0000000040)=[{r0}], 0x1, 0x0) 03:10:27 executing program 2: socketpair(0x6, 0x0, 0x3, 0x0) 03:10:27 executing program 1: openat(0xffffffffffffffff, &(0x7f00000000c0)='./file0\x00', 0x0, 0x0) 03:10:27 executing program 2: _ksem_trywait(0x50535244) 03:10:27 executing program 0: r0 = shmget(0x3, 0x1000, 0x0, &(0x7f0000ffc000/0x1000)=nil) shmat(r0, &(0x7f0000ffb000/0x2000)=nil, 0x0) 03:10:27 executing program 4: mlock(&(0x7f0000ffb000/0x3000)=nil, 0x3000) minherit(&(0x7f0000ffa000/0x2000)=nil, 0x2000, 0x0) munlock(&(0x7f0000ffa000/0x3000)=nil, 0x3000) 03:10:27 executing program 5: shmget$private(0x0, 0x3000, 0x54000000, &(0x7f0000ffa000/0x3000)=nil) [ 57.4185842] uhub3: device problem, disabling port 1 03:10:27 executing program 5: fstatat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) 03:10:27 executing program 2: __fhstat50(&(0x7f0000000140)="ca33a7d0286a39936107e4eb46af6c300e0b2c2926abdad295c35d30", 0x1c, 0x0) 03:10:27 executing program 2: preadv(0xffffffffffffffff, 0x0, 0x0, 0x0) setrlimit(0x0, &(0x7f00000000c0)) r0 = openat(0xffffffffffffff9c, &(0x7f0000000140)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) setrlimit(0x8, &(0x7f00000008c0)) 03:10:27 executing program 0: r0 = socket$unix(0x1, 0x1, 0x0) getsockopt$SO_PEERCRED(r0, 0xffff, 0x1022, &(0x7f0000001440), 0xc) [ 57.6085878] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 1711 command syz-executor.2) 03:10:28 executing program 4: socketpair(0x0, 0x3, 0x0, 0x0) 03:10:28 executing program 5: shmget(0x2, 0x1000, 0x20, &(0x7f0000ffb000/0x1000)=nil) 03:10:28 executing program 0: mlock(&(0x7f0000fea000/0x14000)=nil, 0x14000) mlock(&(0x7f0000fff000/0x1000)=nil, 0x1000) munmap(&(0x7f0000ffc000/0x4000)=nil, 0x4000) 03:10:28 executing program 3: r0 = socket$unix(0x1, 0x1, 0x0) sendmsg(r0, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, &(0x7f00000004c0)=[{0x10}], 0x10}, 0x0) 03:10:28 executing program 2: openat$hdaudio(0xffffffffffffff9c, &(0x7f0000000b40), 0x0, 0x0) 03:10:28 executing program 1: fork() ioctl$WSKBDIO_GETKEYCLICK(0xffffffffffffffff, 0x40045716, 0x0) 03:10:28 executing program 2: compat_30_fhopen(&(0x7f0000000740)={{}, {0x0, 0x0, "3f8183ecf274d48baee2ea8702a8f6a6"}}, 0x0) open$dir(&(0x7f0000000780)='./file0\x00', 0x0, 0x0) 03:10:28 executing program 4: syz_emit_ethernet(0x400e, &(0x7f00000001c0)) 03:10:28 executing program 1: compat_30_socket(0x0, 0x0, 0x0) 03:10:28 executing program 5: r0 = openat(0xffffffffffffff9c, &(0x7f0000000140)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x11, r0, 0x0, 0x0) setrlimit(0x0, &(0x7f00000000c0)) 03:10:28 executing program 3: r0 = socket$unix(0x1, 0x1, 0x0) sendmsg(r0, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, &(0x7f00000004c0)=[{0x10}], 0x10}, 0x0) 03:10:28 executing program 4: setrlimit(0x0, &(0x7f00000000c0)) r0 = openat(0xffffffffffffff9c, &(0x7f0000000140)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) setrlimit(0x0, &(0x7f00000008c0)) 03:10:28 executing program 5: fork() ioctl$WSKBDIO_GETKEYCLICK(0xffffffffffffffff, 0x40045716, 0x0) getpeername(0xffffffffffffffff, 0x0, &(0x7f00000002c0)) [ 58.2585900] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 1874 command syz-executor.4) 03:10:28 executing program 0: compat_30_socket(0x18, 0x0, 0x28) 03:10:28 executing program 5: socketpair(0x0, 0x0, 0x3, 0x0) 03:10:28 executing program 3: munmap(&(0x7f0000ffb000/0x2000)=nil, 0x2000) mprotect(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x0) compat_43_ommap(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x0, 0x2, 0xffffffffffffffff, 0x0) 03:10:28 executing program 4: _ksem_open(&(0x7f0000000000)="ce", 0x0, 0x0, 0x0, &(0x7f0000000040)) 03:10:28 executing program 5: fork() ioctl$WSKBDIO_GETKEYCLICK(0xffffffffffffffff, 0x40045716, 0x0) getpeername(0xffffffffffffffff, &(0x7f0000000280)=@data, &(0x7f00000002c0)=0xe) 03:10:28 executing program 2: __clone(0x0, 0x0) compat_50_wait4(0x0, 0x0, 0x20066, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000140)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) 03:10:28 executing program 4: __fhopen40(&(0x7f0000000000)="18a0ee937421fd53d544ec4c1376d3c7392fcf4e34c2feba7a3f7c68", 0x1c, 0x0) 03:10:28 executing program 1: fork() getpeername(0xffffffffffffffff, &(0x7f0000000280)=@data, &(0x7f00000002c0)=0xe) 03:10:28 executing program 3: compat_30_socket(0x18, 0x0, 0x0) 03:10:28 executing program 4: compat_30_socket(0x0, 0x0, 0x28) 03:10:28 executing program 0: __fhstat50(0x0, 0x0, 0x0) 03:10:28 executing program 4: _ksem_init(0x0, &(0x7f0000000080)=0x0) _ksem_open(&(0x7f00000000c0), 0x0, 0x0, 0x0, 0x0) _ksem_destroy(r0) 03:10:28 executing program 3: open(&(0x7f00000009c0)='./file0\x00', 0x0, 0x0) 03:10:29 executing program 5: fork() ioctl$WSKBDIO_GETKEYCLICK(0xffffffffffffffff, 0x40045716, 0x0) getpeername(0xffffffffffffffff, &(0x7f0000000280)=@data, &(0x7f00000002c0)=0xe) 03:10:29 executing program 0: syz_usb_connect$hid(0x0, 0x36, &(0x7f0000000100)={{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) 03:10:29 executing program 3: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) read(r0, 0x0, 0x0) [ 58.6985948] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 1626 command syz-executor.2) 03:10:29 executing program 4: syz_emit_ethernet(0x23bf, &(0x7f0000000080)) [ 59.2885896] uhub0: device problem, disabling port 1 03:10:29 executing program 4: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$sock_int(r0, 0xffff, 0x1004, &(0x7f0000000080), 0x4) 03:10:29 executing program 3: __fhopen40(&(0x7f0000000000)="18", 0x1, 0x0) 03:10:29 executing program 2: socketpair(0xa, 0x2, 0x3f, &(0x7f0000000000)) 03:10:29 executing program 1: socketpair(0x2, 0xa, 0x3a, &(0x7f0000000000)) 03:10:29 executing program 5: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) recvmsg(r0, &(0x7f0000000200)={0x0, 0x0, 0x0}, 0x2) 03:10:29 executing program 2: socketpair(0x26, 0x5, 0xfffffff7, &(0x7f0000000040)) 03:10:29 executing program 3: socketpair(0x0, 0x12, 0x0, 0x0) 03:10:29 executing program 5: chown(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) open(&(0x7f00000009c0)='./file0\x00', 0x0, 0x0) 03:10:29 executing program 4: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$sock_int(r0, 0xffff, 0x1004, &(0x7f0000000080), 0x4) 03:10:30 executing program 4: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) recvmsg(r0, &(0x7f0000001380)={0x0, 0x0, 0x0}, 0x0) sendmsg(r1, &(0x7f0000003900)={0x0, 0x0, 0x0}, 0x0) 03:10:30 executing program 5: mkdir(&(0x7f0000000440)='./file0\x00', 0x0) mkdir(&(0x7f0000000100)='./file1\x00', 0x0) 03:10:30 executing program 3: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000940)={0xffffffffffffffff, 0xffffffffffffffff}) recvmsg(r1, &(0x7f0000000600)={0x0, 0x0, &(0x7f00000004c0)=[{0x0}, {&(0x7f0000000180)=""/154, 0x9a}], 0x2}, 0x0) sendmsg(r0, &(0x7f00000048c0)={0x0, 0x0, &(0x7f00000033c0)=[{&(0x7f00000022c0)="51128ab9dbe2aad320b949ab2cc09fbbb6476c8fce92b48dc1a8c9e0ef6c75cef897e2ba167c61ecb79244be67dcb6e932796d0902890790251a03661d087019c0fee4dffd57fb7e3b62d399b1c928eb04798283b19b9defd193625d542147ff0bc8eb4fd754781c3bbe528e13349ae104f8ec1c6d7242236e2b41df6bf4", 0x7e}, {&(0x7f0000002340)="eedcce3ffe8c74df5a113465ea04ab5ca09c0bc6a70405ff87a4d2e0", 0x1c}], 0x2}, 0x0) 03:10:30 executing program 1: socketpair(0xa, 0x3, 0x3f, &(0x7f0000000000)) 03:10:30 executing program 0: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000002dc0)={0xffffffffffffffff, 0xffffffffffffffff}) recvmsg(r0, 0xfffffffffffffffe, 0x0) 03:10:30 executing program 2: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg(r0, &(0x7f0000003900)={0x0, 0x0, 0x0, 0x0, &(0x7f00000014c0)=[{0xe0, 0x0, 0x0, "7d6dadaec988cce3eac9e50bb04247af579082276bc60f357cea3dacebc4ce07ae005302d5939087d258e42e6fd4f1d0acfe1aa40d5b5fe0b288861c5818368bd0595577b7774fb13983406fad2b16e4f212354426df9be958d720365b80452683b165720dc4350ed7dfcb268ae37050f4c37715b0f548dc73cb7a70b957fa36ff5af50c91aeddbd77ee3ee6468e94220bfda73b6779af3777ad1a187dbc94ee5e55a7d1e4ad79282f0cce75c1cdab16d5a086b8ccfa3a904670cbf2e94e6ee5fb56ea0d5e94327220"}, {0x1010, 0x0, 0x0, "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{0x10}, {0x10}, {0xef8, 0x0, 0x0, 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0xf}, 0x0) 03:10:30 executing program 2: utimensat(0xffffffffffffffff, &(0x7f0000000180)='./file0\x00', &(0x7f00000001c0)={{0x77359400}, {0x77359400}}, 0x0) 03:10:30 executing program 2: symlinkat(&(0x7f00000000c0)='./file0\x00', 0xffffffffffffffff, &(0x7f00000002c0)='./file0\x00') 03:10:30 executing program 4: recvfrom(0xffffffffffffffff, 0x0, 0x0, 0x40000000, 0x0, 0x0) 03:10:30 executing program 5: unlinkat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x0) 03:10:30 executing program 0: socket(0x1, 0x0, 0x2) 03:10:30 executing program 4: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg(r0, &(0x7f0000003900)={0x0, 0x0, 0x0, 0x0, &(0x7f00000014c0)=[{0xe0, 0x0, 0x0, "7d6dadaec988cce3eac9e50bb04247af579082276bc60f357cea3dacebc4ce07ae005302d5939087d258e42e6fd4f1d0acfe1aa40d5b5fe0b288861c5818368bd0595577b7774fb13983406fad2b16e4f212354426df9be958d720365b80452683b165720dc4350ed7dfcb268ae37050f4c37715b0f548dc73cb7a70b957fa36ff5af50c91aeddbd77ee3ee6468e94220bfda73b6779af3777ad1a187dbc94ee5e55a7d1e4ad79282f0cce75c1cdab16d5a086b8ccfa3a904670cbf2e94e6ee5fb56ea0d5e94327220"}, {0xf00, 0x0, 0x0, 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{0x10}, {0x10}, {0xef8, 0x0, 0x0, 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"}], 0x2008}, 0x0) 03:10:30 executing program 0: r0 = msgget$private(0x0, 0x0) msgsnd(r0, &(0x7f00000000c0), 0x8, 0x0) 03:10:30 executing program 1: r0 = msgget$private(0x0, 0x0) msgsnd(r0, &(0x7f00000000c0)={0x3, "bb087e010583fb63f9912f22ece14ed0adf75a166084b71c3ac327cb5aa51e1629be923ddd1181e95e24119efc748955c77a7e8cde1d4ab8e06e3eba08fc7812c4d99d949382abe4360f061dfb89b2b194f0efd12ccad231eadc316823ca90733854be8988cdc48c417d3228ce51da831376904ca794a9d6fb97c74700d7fb352f"}, 0x89, 0x0) 03:10:30 executing program 4: faccessat(0xffffffffffffffff, &(0x7f0000000280)='./file0\x00', 0x0, 0x0) 03:10:30 executing program 2: shmget(0x1, 0x400000, 0x0, &(0x7f0000bfe000/0x400000)=nil) 03:10:31 executing program 4: symlinkat(&(0x7f0000000040)='./file0\x00', 0xffffffffffffff9c, &(0x7f0000000100)='./file0\x00') 03:10:31 executing program 3: r0 = msgget$private(0x0, 0x0) msgsnd(r0, &(0x7f00000002c0)=ANY=[@ANYBLOB="03"], 0x89, 0x0) msgrcv(r0, &(0x7f0000000140)=ANY=[], 0xa6, 0x1, 0x3000) 03:10:31 executing program 1: fchownat(0xffffffffffffffff, &(0x7f0000004bc0)='./file0/file0\x00', 0x0, 0x0, 0x0) 03:10:31 executing program 2: r0 = socket(0x1c, 0x10000001, 0x84) bind(r0, &(0x7f00000001c0), 0x1c) 03:10:31 executing program 0: r0 = socket$unix(0x1, 0x1, 0x0) recvmsg(r0, &(0x7f0000004980)={0x0, 0x0, 0x0, 0x0, &(0x7f0000004940)=""/43, 0x2b}, 0x1) 03:10:31 executing program 5: unlinkat(0xffffffffffffff9c, &(0x7f0000004f40)='./file0\x00', 0x0) 03:10:31 executing program 5: r0 = shmget(0x1, 0x1000, 0x0, &(0x7f0000fff000/0x1000)=nil) shmctl$IPC_STAT(r0, 0x2, &(0x7f0000000100)=""/241) 03:10:31 executing program 4: shmat(0xffffffffffffffff, &(0x7f0000ffe000/0x1000)=nil, 0x0) 03:10:31 executing program 0: chown(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) 03:10:31 executing program 5: getpeername$inet6(0xffffffffffffffff, 0x0, &(0x7f0000000440)) 03:10:31 executing program 5: r0 = socket$unix(0x1, 0x5, 0x0) setsockopt$sock_linger(r0, 0xffff, 0x80, &(0x7f00000001c0), 0x8) 03:10:31 executing program 2: r0 = socket(0x1c, 0x10000001, 0x84) bind(r0, &(0x7f00000001c0), 0x1c) 03:10:31 executing program 0: socketpair(0x0, 0x0, 0x2, 0x0) 03:10:32 executing program 1: r0 = socket$unix(0x1, 0x5, 0x0) setsockopt$sock_linger(r0, 0xffff, 0x80, &(0x7f00000001c0)={0x0, 0xffffffff}, 0x8) 03:10:32 executing program 4: symlink(&(0x7f0000000100)='./file0\x00', &(0x7f0000000140)='./file0\x00') rename(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)='./file0\x00') 03:10:32 executing program 2: r0 = socket(0x1c, 0x10000001, 0x84) bind(r0, &(0x7f00000001c0), 0x1c) 03:10:32 executing program 5: open$dir(0x0, 0x140006, 0x0) 03:10:32 executing program 3: getsockname(0xffffffffffffffff, 0x0, &(0x7f0000001380)) 03:10:32 executing program 0: bind$unix(0xffffffffffffffff, &(0x7f00000008c0)=@abs={0x8, 0x0, 0x0}, 0x8) 03:10:32 executing program 5: linkat(0xffffffffffffffff, 0xfffffffffffffffe, 0xffffffffffffffff, 0x0, 0x0) 03:10:32 executing program 3: recvmsg(0xffffffffffffffff, &(0x7f0000004980)={0x0, 0x0, 0x0, 0x0, 0x0}, 0x0) 03:10:32 executing program 2: r0 = socket(0x1c, 0x10000001, 0x84) bind(r0, &(0x7f00000001c0), 0x1c) 03:10:32 executing program 0: fcntl$getflags(0xffffffffffffffff, 0x1) 03:10:32 executing program 4: linkat(0xffffffffffffffff, 0x0, 0xffffffffffffff9c, 0x0, 0x4) 03:10:32 executing program 5: symlink(&(0x7f0000000100)='./file0\x00', &(0x7f0000000140)='./file0\x00') rename(&(0x7f0000000000)='./file0\x00', 0x0) 03:10:32 executing program 0: setsockopt$inet6_MRT6_DEL_MFC(0xffffffffffffff9c, 0x29, 0x69, 0x0, 0x0) 03:10:32 executing program 1: connect(0xffffffffffffffff, &(0x7f0000000300), 0x8) 03:10:32 executing program 3: open$dir(&(0x7f00000000c0)='./file0\x00', 0x40000400000002c6, 0x0) 03:10:32 executing program 2: r0 = socket$unix(0x1, 0x1, 0x0) recvmsg(r0, &(0x7f0000004980)={0x0, 0x0, 0x0, 0x0, 0x0}, 0x0) 03:10:32 executing program 4: socket$inet6(0x1c, 0x3, 0x38) 03:10:32 executing program 0: r0 = socket$inet(0x2, 0x5, 0x0) sendto$inet(r0, &(0x7f00000000c0)="c3", 0x1, 0x0, &(0x7f0000000140)={0x10, 0x2}, 0x10) 03:10:32 executing program 4: r0 = socket$inet(0x2, 0x5, 0x0) sendto$inet(r0, &(0x7f0000000340)="be", 0x1, 0x0, &(0x7f0000000000)={0x10, 0x2}, 0x10) 03:10:32 executing program 3: r0 = socket$inet(0x2, 0x5, 0x0) getsockname$inet(r0, 0x0, &(0x7f0000000000)) 03:10:32 executing program 2: r0 = socket$unix(0x1, 0x1, 0x0) recvmsg(r0, &(0x7f0000004980)={0x0, 0x0, &(0x7f0000004880)=[{0x0}, {0x0}, {0x0}], 0x3, &(0x7f0000004940)=""/43, 0x2b}, 0x1) 03:10:32 executing program 5: chroot(&(0x7f00000013c0)='./file0\x00') 03:10:32 executing program 4: socket$inet6(0x1c, 0x0, 0x38) 03:10:32 executing program 0: accept$unix(0xffffffffffffff9c, 0x0, 0x0) 03:10:32 executing program 2: symlink(&(0x7f0000000100)='./file0\x00', &(0x7f0000000140)='./file0\x00') unlink(&(0x7f0000000180)='./file0\x00') 03:10:32 executing program 1: socketpair(0x0, 0x0, 0x4, 0x0) 03:10:32 executing program 5: openat(0xffffffffffffffff, 0x0, 0xf5cbe89b4b3d5e2a, 0x0) 03:10:32 executing program 0: chown(&(0x7f0000000080)='./file1\x00', 0x0, 0x0) openat(0xffffffffffffff9c, &(0x7f0000001080)='./file0\x00', 0x0, 0x0) 03:10:32 executing program 2: r0 = socket$unix(0x1, 0x1, 0x0) recvmsg(r0, &(0x7f0000004980)={0x0, 0x0, 0x0, 0x0, 0x0}, 0x1) 03:10:32 executing program 3: syz_emit_ethernet(0x36, &(0x7f0000000900)) 03:10:32 executing program 4: syz_emit_ethernet(0x2e, &(0x7f0000000000)) 03:10:32 executing program 5: socketpair(0x17, 0x0, 0x2, 0x0) 03:10:32 executing program 3: r0 = socket$unix(0x1, 0x1, 0x0) recvmsg(r0, &(0x7f0000004980)={0x0, 0x0, 0x0, 0x0, &(0x7f0000004940)=""/43, 0x2b}, 0x0) 03:10:32 executing program 0: chflags(&(0x7f0000000000)='./file0\x00', 0x0) madvise(&(0x7f0000ffb000/0x4000)=nil, 0x4000, 0x6) 03:10:32 executing program 2: unmount(&(0x7f0000004a80)='./file0/file0\x00', 0x0) 03:10:32 executing program 4: madvise(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x6) 03:10:32 executing program 0: chown(0x0, 0xffffffffffffffff, 0x0) 03:10:33 executing program 5: r0 = socket$unix(0x1, 0x2, 0x0) mmap(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x0, 0x1812, r0, 0x0, 0x0) 03:10:33 executing program 1: r0 = socket$unix(0x1, 0x2, 0x0) getsockopt$sock_cred(r0, 0xffff, 0x1022, 0x0, 0x0) 03:10:33 executing program 4: r0 = socket$unix(0x1, 0x5, 0x0) recvmsg(r0, &(0x7f0000000400)={0x0, 0x0, &(0x7f0000000300)=[{0x0}, {0x0}, {0x0}], 0x3, &(0x7f0000000340)=""/151, 0x97}, 0x0) 03:10:33 executing program 3: r0 = getegid() r1 = getegid() setregid(r0, r1) 03:10:33 executing program 0: sendmsg$unix(0xffffffffffffffff, &(0x7f0000000780)={0x0, 0x0, &(0x7f0000002940)=[{0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}], 0x9}, 0x0) 03:10:33 executing program 2: shmctl$IPC_SET(0xffffffffffffffff, 0x1, &(0x7f00000001c0)={{}, 0x0, 0x0, 0x0, 0xffffffffffffffff}) 03:10:33 executing program 3: dup(0xffffffffffffffff) pipe(&(0x7f0000000040)) 03:10:33 executing program 0: r0 = socket$unix(0x1, 0x2, 0x0) ioctl$FIONBIO(r0, 0x8004667e, &(0x7f0000000000)=0xffff0001) 03:10:33 executing program 2: faccessat(0xffffffffffffffff, 0x0, 0x0, 0x3) 03:10:33 executing program 4: r0 = getegid() setregid(r0, 0x0) 03:10:33 executing program 5: pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$FIOSETOWN(r0, 0x8004667c, &(0x7f0000000640)) 03:10:33 executing program 4: chown(0x0, 0xffffffffffffffff, 0x0) syz_extract_tcp_res$synack(&(0x7f0000000000), 0x1, 0x0) 03:10:33 executing program 2: accept$unix(0xffffffffffffffff, &(0x7f0000000000)=@abs, 0x0) 03:10:33 executing program 5: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) bind$unix(r0, 0x0, 0xa) 03:10:33 executing program 1: r0 = semget(0x1, 0x0, 0x0) semctl$SETVAL(r0, 0x0, 0x8, &(0x7f0000001500)) 03:10:33 executing program 3: r0 = socket$unix(0x1, 0x2, 0x0) r1 = dup(r0) r2 = dup2(r0, r1) getsockname$unix(r2, 0x0, &(0x7f00000000c0)) 03:10:33 executing program 4: r0 = socket$unix(0x1, 0x2, 0x0) r1 = dup(r0) r2 = dup2(r0, r1) getsockname$unix(r2, 0x0, 0x0) 03:10:33 executing program 0: open$dir(&(0x7f0000000580)='./file\x00', 0x200, 0x6a8e5ad069d8ce9c) setreuid(0x0, 0x0) setsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x1022, 0x0, 0x0) 03:10:33 executing program 2: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000380)={0xffffffffffffffff}) connect$unix(r0, &(0x7f00000003c0)=@abs={0x0, 0x0, 0x0}, 0x8) 03:10:33 executing program 2: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$sock_cred(r0, 0xffff, 0x1022, 0x0, 0x0) 03:10:33 executing program 5: r0 = socket$unix(0x1, 0x2, 0x0) recvmsg(r0, &(0x7f00000000c0)={0x0, 0x1002, &(0x7f0000000080)=[{0x0}], 0x1, &(0x7f0000001200)=""/4096, 0x1000}, 0x0) 03:10:33 executing program 4: shmctl$IPC_SET(0x0, 0x1, &(0x7f0000000140)={{}, 0x0, 0x0, 0xffffffffffffffff}) 03:10:33 executing program 0: madvise(&(0x7f0000ffa000/0x4000)=nil, 0x4000, 0x3) 03:10:33 executing program 2: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) getsockopt$SO_PEERCRED(r0, 0xffff, 0x1022, &(0x7f0000000080), 0xc) 03:10:33 executing program 0: pipe(&(0x7f0000000540)={0xffffffffffffffff}) pread(r0, 0x0, 0x0, 0x0) 03:10:33 executing program 4: poll(0x0, 0x0, 0x4) 03:10:33 executing program 2: r0 = semget(0x1, 0x0, 0x0) semop(r0, &(0x7f0000000100)=[{0x0, 0x3}], 0x1) 03:10:33 executing program 5: r0 = socket$unix(0x1, 0x2, 0x0) r1 = dup(r0) dup2(r0, r1) 03:10:33 executing program 4: r0 = semget(0x1, 0x0, 0x0) semop(r0, 0x0, 0x0) 03:10:33 executing program 0: setsockopt$sock_int(0xffffffffffffffff, 0xffff, 0x0, 0x0, 0x0) 03:10:33 executing program 1: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$sock_cred(r0, 0xffff, 0x1022, &(0x7f0000000040), 0xc) 03:10:33 executing program 3: r0 = semget(0x1, 0x0, 0x0) semop(r0, &(0x7f0000000100)=[{0x0, 0x0, 0x800}], 0x1) 03:10:33 executing program 2: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) getsockopt$sock_cred(r0, 0xffff, 0x1022, 0x0, 0x0) 03:10:34 executing program 4: r0 = socket$unix(0x1, 0x2, 0x0) recvmsg(r0, &(0x7f00000000c0)={0x0, 0x1002, 0x0, 0x0, 0x0}, 0x0) 03:10:34 executing program 2: sendmsg$unix(0xffffffffffffffff, &(0x7f00000004c0)={0x0, 0x0, &(0x7f00000000c0)=[{0x0}], 0x100000000000015d}, 0x0) 03:10:34 executing program 0: sendmsg$unix(0xffffffffffffffff, &(0x7f0000001640)={0x0, 0x0, 0x0}, 0x0) 03:10:34 executing program 5: open$dir(&(0x7f0000000000)='./file0\x00', 0x0, 0xd0) fcntl$getown(0xffffffffffffffff, 0x5) link(&(0x7f0000000400)='./file0/file0\x00', &(0x7f0000000440)='./file0\x00') 03:10:34 executing program 3: r0 = socket$unix(0x1, 0x2, 0x0) connect$unix(r0, &(0x7f0000000100)=ANY=[], 0xa) 03:10:34 executing program 2: r0 = socket$unix(0x1, 0x2, 0x0) recvmsg(r0, &(0x7f00000000c0)={0x0, 0x1002, &(0x7f0000000080)=[{0x0}], 0x1, 0x0}, 0x0) 03:10:34 executing program 0: r0 = shmget$private(0x0, 0x3000, 0x102, &(0x7f0000ffc000/0x3000)=nil) shmat(r0, &(0x7f0000ffb000/0x3000)=nil, 0x3000) 03:10:34 executing program 4: shmat(0xffffffffffffffff, &(0x7f0000ffd000/0x3000)=nil, 0x0) 03:10:34 executing program 2: mmap(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x6, 0x10, 0xffffffffffffffff, 0x0, 0x0) 03:10:34 executing program 1: utimensat(0xffffffffffffffff, 0x0, &(0x7f0000000500)={{}, {0x0, 0xffffffffffffff8c}}, 0x0) 03:10:34 executing program 4: getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x1022, 0x0, 0x0) 03:10:34 executing program 3: pipe2(&(0x7f0000000540)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mknodat(r0, &(0x7f0000000580)='./file0\x00', 0x0, 0x0) 03:10:34 executing program 2: mmap(&(0x7f0000fef000/0xf000)=nil, 0xf000, 0x0, 0x4030, 0xffffffffffffffff, 0x0, 0x0) 03:10:34 executing program 5: pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) poll(&(0x7f00000000c0)=[{r0}], 0x1, 0x20) 03:10:34 executing program 0: recvmsg(0xffffffffffffffff, &(0x7f00000003c0)={0x0, 0x0, 0x0, 0x0, 0x0}, 0x0) 03:10:34 executing program 3: r0 = socket$unix(0x1, 0x1, 0x0) flock(r0, 0x0) 03:10:34 executing program 2: mmap(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x0, 0x1010, 0xffffffffffffffff, 0x0, 0x0) 03:10:34 executing program 4: mmap(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x0, 0x1010, 0xffffffffffffffff, 0x0, 0x0) 03:10:34 executing program 5: pipe2(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) fsync(r0) 03:10:34 executing program 4: shmat(0x0, &(0x7f0000ffd000/0x3000)=nil, 0x0) shmat(0xffffffffffffffff, &(0x7f0000ffa000/0x3000)=nil, 0x0) 03:10:34 executing program 2: accept$unix(0xffffffffffffffff, 0x0, &(0x7f0000000040)) mmap(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x0, 0x1811, 0xffffffffffffffff, 0x0, 0x0) 03:10:34 executing program 1: r0 = socket$unix(0x1, 0x5, 0x0) getsockopt$sock_cred(r0, 0xffff, 0x1022, &(0x7f0000000080), &(0x7f00000000c0)=0xc) 03:10:34 executing program 2: pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$FIOSETOWN(r0, 0x8004667c, &(0x7f0000000640)=0x4) 03:10:34 executing program 0: writev(0xffffffffffffffff, &(0x7f0000000040)=[{0x0}], 0x1) 03:10:34 executing program 4: open$dir(&(0x7f0000000580)='./file\x00', 0x200, 0x6a8e5ad069d8ce9c) 03:10:34 executing program 3: writev(0xffffffffffffff9c, &(0x7f0000000700)=[{0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}], 0x9) 03:10:34 executing program 5: semctl$GETALL(0xffffffffffffffff, 0x0, 0x6, 0x0) 03:10:34 executing program 0: socketpair(0x18, 0x0, 0x9, 0x0) 03:10:34 executing program 3: pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) poll(&(0x7f00000006c0)=[{r0}], 0x1, 0x4) 03:10:34 executing program 2: shmat(0x0, &(0x7f0000ffa000/0x3000)=nil, 0x0) shmat(0x0, &(0x7f0000ffa000/0x1000)=nil, 0x0) 03:10:34 executing program 0: close(0xffffffffffffff9c) 03:10:34 executing program 5: r0 = shmget$private(0x0, 0x4000, 0x0, &(0x7f0000ff9000/0x4000)=nil) shmat(0x0, &(0x7f0000ffc000/0x4000)=nil, 0x0) shmat(r0, &(0x7f0000ff9000/0x2000)=nil, 0x0) 03:10:35 executing program 4: r0 = socket$unix(0x1, 0x2, 0x0) connect$unix(r0, 0x0, 0xa) 03:10:35 executing program 2: fchownat(0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0xe) 03:10:35 executing program 1: r0 = semget(0x1, 0x0, 0x0) semctl$GETPID(r0, 0x0, 0x4, 0x0) 03:10:35 executing program 5: sendmsg$unix(0xffffffffffffffff, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000440)=[{0x0}], 0x1}, 0x0) 03:10:35 executing program 3: mknodat(0xffffffffffffff9c, &(0x7f0000001180)='./file0\x00', 0x0, 0x0) 03:10:35 executing program 4: getsockname(0xffffffffffffff9c, 0x0, 0x0) 03:10:35 executing program 0: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) bind$unix(r0, &(0x7f0000000040)=ANY=[], 0xa) 03:10:35 executing program 3: pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) poll(&(0x7f00000006c0)=[{r0, 0x4}], 0x1, 0x0) 03:10:35 executing program 2: pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$unix(r0, &(0x7f0000000600)={0x0, 0xa, 0x0, 0x0, 0x0, 0x98}, 0x0) 03:10:35 executing program 5: madvise(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x0) 03:10:35 executing program 4: syz_usb_connect$cdc_ncm(0x0, 0x98, &(0x7f0000000000)={{0x12, 0x1, 0x0, 0x2, 0x0, 0x0, 0x20, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x86, 0x2, 0x1, 0x0, 0x0, 0x0, {{0x9, 0x4, 0x0, 0x0, 0x1, 0x2, 0xd, 0x0, 0x0, {{0x5}, {0x5}, {0xd}, {0x6}, [@mdlm={0x15}, @mdlm={0x15}]}}}}}]}}, 0x0) 03:10:35 executing program 0: semctl$IPC_SET(0x0, 0x0, 0x1, &(0x7f00000000c0)={{0x3, 0x0, 0x0, 0x0, 0xee00}}) 03:10:35 executing program 3: syz_emit_ethernet(0x4a, &(0x7f00000000c0)) 03:10:35 executing program 3: syz_emit_ethernet(0x46, &(0x7f0000000180)) 03:10:35 executing program 1: syz_emit_ethernet(0x46, &(0x7f0000000180)) 03:10:35 executing program 3: syz_emit_ethernet(0x46, &(0x7f0000000180)) [ 65.5485789] uhub4: device problem, disabling port 1 03:10:35 executing program 2: semctl$IPC_SET(0x0, 0x0, 0x1, &(0x7f00000000c0)={{0x2, 0xffffffffffffffff, 0xee00, 0xee01}}) 03:10:35 executing program 0: r0 = socket$inet6(0x18, 0x2, 0x0) getsockopt$sock_int(r0, 0xffff, 0x4, 0x0, 0x0) 03:10:35 executing program 5: syz_emit_ethernet(0x46, &(0x7f0000000180)) 03:10:35 executing program 2: syz_emit_ethernet(0x46, &(0x7f0000000180)) 03:10:35 executing program 0: syz_emit_ethernet(0x46, &(0x7f0000000180)) 03:10:35 executing program 5: syz_emit_ethernet(0x16, &(0x7f0000000100)) 03:10:36 executing program 2: r0 = socket$inet(0x2, 0x3, 0x0) openat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) setsockopt(r0, 0x0, 0x13, &(0x7f0000000000), 0x4) 03:10:36 executing program 5: r0 = socket$inet(0x2, 0x3, 0x0) setsockopt(r0, 0x0, 0x7, &(0x7f0000000000), 0x4) 03:10:36 executing program 0: r0 = socket$inet6(0x18, 0x2, 0x0) getsockopt$sock_int(r0, 0xffff, 0x1021, 0x0, 0x0) 03:10:36 executing program 1: syz_emit_ethernet(0x47, &(0x7f00000000c0)) 03:10:36 executing program 3: shmget(0x1, 0x1000, 0x0, &(0x7f0000ff9000/0x1000)=nil) 03:10:36 executing program 4: syz_emit_ethernet(0x36, &(0x7f0000000100)) 03:10:36 executing program 3: r0 = socket$inet(0x2, 0x3, 0x0) setsockopt(r0, 0x0, 0x16, 0x0, 0x0) 03:10:36 executing program 0: mmap(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x0, 0x13, 0xffffffffffffffff, 0x0, 0x0) 03:10:36 executing program 2: r0 = socket$inet(0x2, 0x3, 0x0) setsockopt(r0, 0x0, 0x5, 0x0, 0x0) 03:10:36 executing program 4: mmap(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x0, 0x1012, 0xffffffffffffffff, 0x0, 0x0) 03:10:36 executing program 5: r0 = socket$inet(0x2, 0x3, 0x0) setsockopt(r0, 0x0, 0x1, 0x0, 0x0) 03:10:36 executing program 3: syz_emit_ethernet(0x66, &(0x7f0000000100)) 03:10:36 executing program 0: r0 = socket$inet(0x2, 0x3, 0x0) setsockopt(r0, 0x0, 0x3, &(0x7f0000000000), 0x0) 03:10:36 executing program 2: syz_usb_connect$uac1(0x0, 0x71, &(0x7f0000000100)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x8, 0x1d6b, 0x101, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x5f, 0x3, 0x1, 0x0, 0x0, 0x0, {{}, {}, {0x9, 0x4, 0x1, 0x1, 0x1, 0x1, 0x2, 0x0, 0x0, {}, {{0x9, 0x5, 0x1, 0x9, 0x0, 0x0, 0x0, 0x0, {0x7}}}}, {}, {0x9, 0x4, 0x2, 0x1, 0x1, 0x1, 0x2, 0x0, 0x0, {}, {{0x9, 0x5, 0x82, 0x9, 0x0, 0x0, 0x0, 0x0, {0x7}}}}}}}]}}, 0x0) 03:10:36 executing program 4: setrlimit(0x2, &(0x7f0000000000)={0x60000000, 0x60000000}) 03:10:36 executing program 5: semget(0x2, 0x3, 0x309) 03:10:36 executing program 0: r0 = socket$inet(0x2, 0x3, 0x0) setsockopt(r0, 0x0, 0xd, &(0x7f0000000000), 0x0) 03:10:37 executing program 4: syz_emit_ethernet(0x8e, &(0x7f0000000040)) 03:10:37 executing program 3: syz_emit_ethernet(0x66, &(0x7f0000000400)) 03:10:37 executing program 1: r0 = socket$inet(0x2, 0x2, 0x0) setsockopt(r0, 0x0, 0x7, &(0x7f0000001080), 0x0) 03:10:37 executing program 0: mknodat(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x8000, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x0, 0x0) 03:10:37 executing program 5: r0 = open(&(0x7f00000000c0)='./file0\x00', 0x200, 0x0) read(r0, &(0x7f0000000100)=""/103, 0x67) [ 66.9585776] uhub2: device problem, disabling port 1 03:10:37 executing program 3: r0 = socket$inet6(0x18, 0x2, 0x0) getsockopt$sock_int(r0, 0xffff, 0x2000, 0x0, 0x0) 03:10:37 executing program 0: r0 = socket$inet6(0x18, 0x2, 0x0) getsockopt$sock_int(r0, 0xffff, 0x20, 0x0, 0x0) 03:10:37 executing program 5: semctl$IPC_STAT(0x0, 0x0, 0x2, &(0x7f0000000000)=""/238) 03:10:37 executing program 5: syz_emit_ethernet(0x36, &(0x7f0000002200)) 03:10:37 executing program 4: syz_emit_ethernet(0x8e, &(0x7f0000000040)) 03:10:37 executing program 3: r0 = socket$inet(0x2, 0x3, 0x0) setsockopt$sock_int(r0, 0xffff, 0x1001, &(0x7f0000000000), 0x4) 03:10:37 executing program 0: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) getpeername(r0, 0x0, 0x0) 03:10:37 executing program 2: syz_usb_connect$uac1(0x0, 0x71, &(0x7f0000000100)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x8, 0x1d6b, 0x101, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x5f, 0x3, 0x1, 0x0, 0x0, 0x0, {{}, {}, {0x9, 0x4, 0x1, 0x1, 0x1, 0x1, 0x2, 0x0, 0x0, {}, {{0x9, 0x5, 0x1, 0x9, 0x0, 0x0, 0x0, 0x0, {0x7}}}}, {}, {0x9, 0x4, 0x2, 0x1, 0x1, 0x1, 0x2, 0x0, 0x0, {}, {{0x9, 0x5, 0x82, 0x9, 0x0, 0x0, 0x0, 0x0, {0x7}}}}}}}]}}, 0x0) 03:10:37 executing program 1: r0 = socket$inet(0x2, 0x3, 0x0) setsockopt(r0, 0x0, 0xc, &(0x7f0000000000), 0x0) 03:10:37 executing program 0: preadv(0xffffffffffffffff, &(0x7f0000000280)=[{0x0, 0xc600000000000000}, {&(0x7f0000000200)=""/89, 0x59}], 0x2, 0x0) 03:10:37 executing program 5: syz_emit_ethernet(0x36, &(0x7f0000000100)) 03:10:38 executing program 4: syz_emit_ethernet(0x8e, &(0x7f0000000040)) 03:10:38 executing program 5: r0 = socket$inet(0x2, 0x3, 0x0) setsockopt(r0, 0x0, 0x6b, 0x0, 0x0) 03:10:38 executing program 4: syz_emit_ethernet(0x8e, &(0x7f0000000040)) 03:10:38 executing program 3: r0 = socket$inet(0x2, 0x3, 0x0) setsockopt(r0, 0x0, 0x16, &(0x7f0000000000), 0x0) 03:10:38 executing program 0: r0 = socket$unix(0x1, 0x1, 0x0) setsockopt$sock_int(r0, 0xffff, 0x20, &(0x7f0000000100), 0xec) 03:10:38 executing program 0: r0 = socket$inet(0x2, 0x3, 0x0) recvmsg(r0, &(0x7f0000000300)={0x0, 0x0, 0x0, 0x0, 0x0}, 0x41) 03:10:38 executing program 0: syz_emit_ethernet(0x56, &(0x7f00000000c0)) 03:10:38 executing program 5: syz_emit_ethernet(0x4a, &(0x7f0000000080)) [ 68.1385752] uhub2: device problem, disabling port 1 03:10:39 executing program 0: r0 = socket$inet6(0x18, 0x1, 0x0) setsockopt$sock_linger(r0, 0xffff, 0x8, &(0x7f0000000000), 0x8) 03:10:39 executing program 5: r0 = socket$inet(0x2, 0x3, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) getsockname$inet6(r1, 0x0, &(0x7f0000000040)) 03:10:39 executing program 3: r0 = socket$unix(0x1, 0x5, 0x0) getsockopt$sock_int(r0, 0xffff, 0x1006, 0x0, 0x0) 03:10:39 executing program 2: syz_usb_connect$uac1(0x0, 0x71, &(0x7f0000000100)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x8, 0x1d6b, 0x101, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x5f, 0x3, 0x1, 0x0, 0x0, 0x0, {{}, {}, {0x9, 0x4, 0x1, 0x1, 0x1, 0x1, 0x2, 0x0, 0x0, {}, {{0x9, 0x5, 0x1, 0x9, 0x0, 0x0, 0x0, 0x0, {0x7}}}}, {}, {0x9, 0x4, 0x2, 0x1, 0x1, 0x1, 0x2, 0x0, 0x0, {}, {{0x9, 0x5, 0x82, 0x9, 0x0, 0x0, 0x0, 0x0, {0x7}}}}}}}]}}, 0x0) 03:10:39 executing program 1: syz_emit_ethernet(0x36, &(0x7f0000002200)) 03:10:39 executing program 4: mknodat(0xffffffffffffff9c, &(0x7f00000001c0)='./file0\x00', 0x8000, 0x0) 03:10:39 executing program 0: r0 = socket$inet6(0x18, 0x2, 0x0) setsockopt$sock_linger(r0, 0xffff, 0x1023, 0x0, 0x0) 03:10:39 executing program 4: r0 = socket$inet(0x2, 0x3, 0x0) setsockopt(r0, 0x0, 0x1, &(0x7f0000000040)='h', 0x1) 03:10:39 executing program 0: r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$sock_int(r0, 0xffff, 0x1002, &(0x7f0000000000), 0x4) 03:10:39 executing program 3: syz_emit_ethernet(0x7bf, &(0x7f00000032c0)) 03:10:39 executing program 5: r0 = socket$inet(0x2, 0x3, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) getsockname$inet6(r1, 0x0, &(0x7f0000000040)=0x2) 03:10:39 executing program 4: r0 = socket$inet(0x2, 0x3, 0x0) setsockopt(r0, 0x0, 0x24, &(0x7f0000000000), 0x4) 03:10:39 executing program 3: socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) setsockopt$sock_int(r0, 0xffff, 0x10, &(0x7f0000000100), 0x4) 03:10:39 executing program 4: msgget(0x0, 0x71c) 03:10:39 executing program 5: mmap(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x0, 0x1810, 0xffffffffffffffff, 0x0, 0x0) [ 69.3485723] uhub2: device problem, disabling port 1 03:10:40 executing program 5: r0 = socket$inet(0x2, 0x3, 0x0) setsockopt(r0, 0x0, 0xb, &(0x7f0000000000), 0x0) 03:10:40 executing program 3: syz_emit_ethernet(0x1fbf, &(0x7f00000032c0)) 03:10:40 executing program 1: sync() fchownat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getpgid(0xffffffffffffffff) 03:10:40 executing program 0: pipe(&(0x7f00000028c0)={0xffffffffffffffff, 0xffffffffffffffff}) writev(r1, &(0x7f0000000040)=[{&(0x7f0000000000)='}', 0x1}], 0x1) dup2(r0, r1) r2 = dup(r0) read(r2, &(0x7f0000000080)=""/95, 0x5f) 03:10:40 executing program 2: syz_usb_connect$uac1(0x0, 0x71, &(0x7f0000000100)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x8, 0x1d6b, 0x101, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x5f, 0x3, 0x1, 0x0, 0x0, 0x0, {{}, {}, {0x9, 0x4, 0x1, 0x1, 0x1, 0x1, 0x2, 0x0, 0x0, {}, {{0x9, 0x5, 0x1, 0x9, 0x0, 0x0, 0x0, 0x0, {0x7}}}}, {}, {0x9, 0x4, 0x2, 0x1, 0x1, 0x1, 0x2, 0x0, 0x0, {}, {{0x9, 0x5, 0x82, 0x9, 0x0, 0x0, 0x0, 0x0, {0x7}}}}}}}]}}, 0x0) 03:10:40 executing program 4: open(&(0x7f0000000000)='./file0\x00', 0x200, 0x0) ktrace(&(0x7f0000000100)='./file0\x00', 0x0, 0x400, 0x0) 03:10:40 executing program 3: syz_emit_ethernet(0x7ff, &(0x7f0000000240)) 03:10:40 executing program 4: r0 = socket$inet6(0x18, 0x3, 0x0) r1 = socket$inet6(0x18, 0x3, 0x0) dup2(r0, r1) 03:10:40 executing program 5: r0 = socket$inet(0x2, 0x3, 0x0) setsockopt$sock_int(r0, 0xffff, 0x1006, 0x0, 0x0) 03:10:40 executing program 0: pipe(&(0x7f00000028c0)={0xffffffffffffffff, 0xffffffffffffffff}) dup2(r0, r1) r2 = dup(r0) read(r2, &(0x7f0000000080)=""/95, 0x5f) 03:10:40 executing program 4: r0 = socket$inet(0x2, 0x3, 0x0) setsockopt(r0, 0x0, 0x18, 0x0, 0x0) 03:10:40 executing program 5: syz_emit_ethernet(0x46, &(0x7f00000000c0)) 03:10:40 executing program 3: sendmsg$unix(0xffffffffffffff9c, &(0x7f00000015c0)={&(0x7f0000000000)=@abs={0x1, 0x0, 0x2}, 0x8, 0x0}, 0x0) r0 = socket$inet(0x2, 0x3, 0x0) setsockopt(r0, 0x0, 0x4, &(0x7f0000000000), 0x4) 03:10:40 executing program 4: setrlimit(0x3, &(0x7f0000000000)={0x8001, 0x100000}) 03:10:40 executing program 1: r0 = socket$inet(0x2, 0x3, 0x0) setsockopt(r0, 0x0, 0x5, &(0x7f0000000000), 0x0) 03:10:40 executing program 4: r0 = socket$unix(0x1, 0x1, 0x0) sendmsg(r0, &(0x7f0000003700)={&(0x7f00000000c0), 0x8, 0x0, 0x0, &(0x7f0000002480)=[{0xb0, 0x0, 0x0, "7f3cd8b4b93943ffc9076de419dd4835e861df34664cf48677c78985acff7a76e368c1575ceffa8e0595300debfd830daf9fa2060cf4c70158740e7b7dbc41f25e57fdaefc138c3e7c9e2ea7a8e04eef9027ae29df0348dba4be2286252c082a735148eb34840b6c9fac9d08e4169a92f18ec937bf2848161e7a8e0347d3a0ffbe72471ac2aa0016dbd33d5d268abb4f9700c0490972ffab51"}, {0x20, 0x0, 0x0, "7db2a2bb9dcf481e1c"}, {0x98, 0x0, 0x0, "5fda0aa01591be8e3cd58b46c35e23e57beffd30626ccef4950c33c63882affb299648b1d78c0297b3e6b81e3d6e9f2511357716ecc26089aee150e7726747b5fdd2c69dea13c9e44521f9a5eab30bec01d62a66acaffa49c2016bd5dd59cd06c3a85dfc94ca721d597ce667073e6d452fa2985c9820b78794bef68e0244ba7a2d"}, {0x18, 0x0, 0x0, "88"}, {0x70, 0x0, 0x0, "f9f350b19982641dc82f867c974b64402853bc01c5783bcb3ce009e93f8ac128a4a4b7c19731b1a425c4160584d57991f1c9873943529da7761d7ad833509a18ae097fc37306d11da1c94898df995be215f4ace2221fbe7e51"}, {0x20, 0x0, 0x0, "f4c78ba4b6d960be93"}, {0x5f8, 0x0, 0x0, "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"}], 0x808}, 0x0) [ 70.6785734] uhub2: device problem, disabling port 1 03:10:41 executing program 3: syz_emit_ethernet(0x3e, &(0x7f0000000180)) 03:10:41 executing program 0: r0 = socket$inet(0x2, 0x3, 0x0) setsockopt(r0, 0x0, 0x6d, 0x0, 0x0) 03:10:41 executing program 5: getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x1022, 0x0, &(0x7f0000001700)) minherit(&(0x7f0000fff000/0x1000)=nil, 0x1000, 0x0) 03:10:41 executing program 4: r0 = socket$inet6(0x18, 0x2, 0x0) recvmsg(r0, &(0x7f0000001580)={0x0, 0x0, 0x0, 0x0, 0x0}, 0x1) 03:10:41 executing program 1: syz_emit_ethernet(0x3a, &(0x7f00000000c0)) 03:10:41 executing program 2: syz_emit_ethernet(0x42, &(0x7f0000000180)) 03:10:41 executing program 3: r0 = socket$inet(0x2, 0x3, 0x0) setsockopt(r0, 0x0, 0x13, &(0x7f0000000000), 0x0) 03:10:41 executing program 0: r0 = socket(0x1, 0x5, 0x0) getsockopt$inet_opts(r0, 0x0, 0x0, 0x0, 0x0) 03:10:41 executing program 4: r0 = socket$inet(0x2, 0x1, 0x0) listen(r0, 0x0) 03:10:41 executing program 2: r0 = socket$inet(0x2, 0x3, 0x0) openat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) setsockopt(r0, 0x0, 0x24, &(0x7f0000000000), 0x4) 03:10:41 executing program 0: socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000003c0)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$unix(r0, &(0x7f0000000640)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000600)=[@rights={0x10}], 0x10}, 0xa) 03:10:41 executing program 3: sendmsg$unix(0xffffffffffffffff, &(0x7f00000029c0)={0x0, 0x2d, 0x0, 0x8}, 0x0) 03:10:41 executing program 2: r0 = socket$unix(0x1, 0x1, 0x0) sendmsg(r0, &(0x7f0000003700)={0x0, 0x0, 0x0, 0x0, &(0x7f0000002480)=[{0xb0, 0x0, 0x0, "7f3cd8b4b93943ffc9076de419dd4835e861df34664cf48677c78985acff7a76e368c1575ceffa8e0595300debfd830daf9fa2060cf4c70158740e7b7dbc41f25e57fdaefc138c3e7c9e2ea7a8e04eef9027ae29df0348dba4be2286252c082a735148eb34840b6c9fac9d08e4169a92f18ec937bf2848161e7a8e0347d3a0ffbe72471ac2aa0016dbd33d5d268abb4f9700c0490972ffab51"}, {0x20, 0x0, 0x0, "7db2a2bb9dcf481e1c"}, {0x98, 0x0, 0x0, "5fda0aa01591be8e3cd58b46c35e23e57beffd30626ccef4950c33c63882affb299648b1d78c0297b3e6b81e3d6e9f2511357716ecc26089aee150e7726747b5fdd2c69dea13c9e44521f9a5eab30bec01d62a66acaffa49c2016bd5dd59cd06c3a85dfc94ca721d597ce667073e6d452fa2985c9820b78794bef68e0244ba7a2d"}, {0x18, 0x0, 0x0, "88"}, {0x70, 0x0, 0x0, "f9f350b19982641dc82f867c974b64402853bc01c5783bcb3ce009e93f8ac128a4a4b7c19731b1a425c4160584d57991f1c9873943529da7761d7ad833509a18ae097fc37306d11da1c94898df995be215f4ace2221fbe7e51"}, {0x20, 0x0, 0x0, "f4c78ba4b6d960be93"}, {0x5f8, 0x0, 0x0, "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"}], 0x808}, 0x0) 03:10:41 executing program 5: r0 = socket$inet(0x2, 0x3, 0x0) setsockopt(r0, 0x0, 0xa, &(0x7f0000000000), 0x0) 03:10:41 executing program 4: syz_emit_ethernet(0x32, &(0x7f0000000180)) 03:10:42 executing program 2: r0 = socket$inet(0x2, 0x3, 0x0) setsockopt(r0, 0x0, 0x2, &(0x7f0000000000), 0x700) 03:10:42 executing program 3: r0 = socket$inet6(0x18, 0x2, 0x0) setsockopt$sock_linger(r0, 0xffff, 0x80, &(0x7f0000000000)={0x1}, 0x8) 03:10:42 executing program 1: r0 = socket$inet(0x2, 0x3, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) getsockopt$inet_opts(r1, 0x0, 0x1, 0x0, 0x0) 03:10:42 executing program 0: r0 = socket$inet6(0x18, 0x3, 0x0) bind(r0, &(0x7f0000000140), 0xc) 03:10:42 executing program 4: r0 = socket$inet6(0x18, 0x3, 0x0) connect(r0, &(0x7f0000000100), 0x8) 03:10:42 executing program 5: syz_emit_ethernet(0xb2, &(0x7f0000000040)) 03:10:42 executing program 2: r0 = socket$inet6(0x18, 0x2, 0x0) setsockopt$sock_linger(r0, 0xffff, 0x80, &(0x7f0000000000), 0xe0) 03:10:42 executing program 4: r0 = socket$inet(0x2, 0x3, 0x0) setsockopt(r0, 0x0, 0x6a, 0x0, 0x0) 03:10:42 executing program 0: r0 = socket$inet(0x2, 0x1, 0x0) setsockopt(r0, 0x0, 0x3, &(0x7f0000000000), 0x4) 03:10:42 executing program 3: r0 = socket$inet6(0x18, 0x2, 0x0) setsockopt$sock_int(r0, 0xffff, 0x20, &(0x7f0000000080), 0x3) 03:10:42 executing program 2: r0 = socket$unix(0x1, 0x1, 0x0) sendto$unix(r0, 0x0, 0x0, 0x0, 0x0, 0x0) 03:10:42 executing program 0: r0 = socket$inet(0x2, 0x3, 0x0) setsockopt(r0, 0x0, 0x13, 0x0, 0x0) 03:10:42 executing program 5: socket$inet6(0x18, 0x3, 0x2c) 03:10:42 executing program 3: socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) setsockopt$sock_int(r0, 0xffff, 0x10, 0x0, 0x0) 03:10:42 executing program 2: sendmsg$unix(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, 0x0, 0xffffffffffffff83}, 0x0) 03:10:42 executing program 4: r0 = socket$inet(0x2, 0x3, 0x0) openat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) setsockopt(r0, 0x0, 0x21, &(0x7f0000000000), 0x4) 03:10:42 executing program 1: r0 = socket$inet(0x2, 0x3, 0x0) setsockopt(r0, 0x0, 0x17, 0x0, 0x0) 03:10:42 executing program 0: r0 = socket$inet6(0x18, 0x3, 0x0) setsockopt$sock_cred(r0, 0xffff, 0x1022, 0x0, 0x0) 03:10:42 executing program 3: socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) setsockopt$sock_int(r0, 0xffff, 0x1002, &(0x7f0000000100), 0x4) 03:10:42 executing program 5: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) sendmsg$unix(r0, &(0x7f0000001440)={0x0, 0x0, &(0x7f0000001340)=[{&(0x7f0000000200)="7cba75e9e4a18514edea28093f5eca8383cd644507e687c9e7bd6d3e5b7e351e5c151efb1dcc7b73f44a15503cff2d5472bc4512073e989764cda9ddeda674e12cccda7baad8dc1a48f28a31899f7a2e71ff6ec759de11c1c6737d4682782c2bdc91d192bba0448b08e66a51c3d3841d81149c407b644b91f29d820cda89000d25304d68196c97e6258e3c3e33d3596e8902df62ba4964454f84b14122fc6efa8e8220df8a3d1351f674e5aaea", 0xad}, {&(0x7f00000002c0)="62b9654e06ad83ef259bef215c21408404ca0331393af609398614c59fdae1ddeb1bd3935466390b2d37c637e364cfa5005d06ab181f1472d15237798d2e5dda825405c5050c73ca945c5e3cd5b671d05ef5bcd0a24d722f30dae4b4f2b743fb09e0fe7feacd84a7d3f66b1675cf", 0x6e}, {&(0x7f0000000340)="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", 0x669}], 0x3}, 0x0) 03:10:42 executing program 4: r0 = socket$inet6(0x18, 0x2, 0x0) getsockopt$sock_int(r0, 0xffff, 0x1006, 0x0, 0x0) 03:10:42 executing program 3: r0 = socket$inet(0x2, 0x3, 0x0) openat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) setsockopt(r0, 0x0, 0x7, &(0x7f0000000000), 0x4) 03:10:42 executing program 2: r0 = socket$inet(0x2, 0x1, 0x0) pipe(&(0x7f0000000000)) setsockopt(r0, 0x0, 0x9, &(0x7f0000000000), 0x4) 03:10:42 executing program 2: r0 = socket$inet(0x2, 0x1, 0x0) pipe(&(0x7f0000000000)) setsockopt(r0, 0x0, 0x9, &(0x7f0000000000), 0x4) 03:10:42 executing program 4: r0 = socket$inet(0x2, 0x1, 0x0) setsockopt(r0, 0x6, 0x10, 0x0, 0x0) 03:10:42 executing program 5: setrlimit(0x0, &(0x7f0000001140)) 03:10:42 executing program 4: syz_emit_ethernet(0x36, &(0x7f0000000040)) 03:10:42 executing program 2: r0 = socket$inet(0x2, 0x1, 0x0) pipe(&(0x7f0000000000)) setsockopt(r0, 0x0, 0x9, &(0x7f0000000000), 0x4) 03:10:42 executing program 4: r0 = socket$inet(0x2, 0x3, 0x0) setsockopt(r0, 0x0, 0x1021, &(0x7f0000000000), 0x0) 03:10:43 executing program 0: madvise(&(0x7f0000ffa000/0x3000)=nil, 0x3000, 0x5) 03:10:43 executing program 5: syz_emit_ethernet(0x36, &(0x7f0000002200)) 03:10:43 executing program 3: r0 = socket$inet(0x2, 0x3, 0x0) openat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) setsockopt(r0, 0x0, 0x7, &(0x7f0000000000), 0x4) 03:10:43 executing program 2: r0 = socket$inet(0x2, 0x1, 0x0) pipe(&(0x7f0000000000)) setsockopt(r0, 0x0, 0x9, &(0x7f0000000000), 0x4) 03:10:43 executing program 1: r0 = socket$unix(0x1, 0x1, 0x0) setsockopt$sock_int(r0, 0xffff, 0x1001, &(0x7f00000000c0)=0x1000, 0x4) 03:10:43 executing program 5: r0 = socket$inet(0x2, 0x3, 0x0) setsockopt(r0, 0x0, 0x14, &(0x7f0000000000), 0x0) 03:10:43 executing program 0: syz_emit_ethernet(0xe, &(0x7f0000000000)) 03:10:43 executing program 4: r0 = socket$inet6(0x18, 0x2, 0x0) bind$inet6(r0, &(0x7f0000000000)={0x18, 0x1}, 0xc) 03:10:43 executing program 2: syz_emit_ethernet(0xfbf, &(0x7f0000001080)) 03:10:43 executing program 0: r0 = socket$inet6(0x18, 0x3, 0x0) setsockopt$sock_int(r0, 0xffff, 0x1, &(0x7f0000000040), 0x4) 03:10:43 executing program 3: r0 = socket$inet(0x2, 0x3, 0x0) openat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) setsockopt(r0, 0x0, 0x7, &(0x7f0000000000), 0x4) 03:10:43 executing program 5: r0 = socket$inet(0x2, 0x3, 0x0) setsockopt(r0, 0x0, 0x1e, &(0x7f0000000000), 0x4) 03:10:43 executing program 0: r0 = socket$inet6(0x18, 0x2, 0x0) getsockopt$sock_int(r0, 0xffff, 0x80, 0x0, 0x0) 03:10:43 executing program 5: utimensat(0xffffffffffffffff, 0x0, &(0x7f00000003c0)={{0x0, 0x7fffffff}}, 0x0) 03:10:43 executing program 2: syz_emit_ethernet(0x4a, &(0x7f0000000040)) 03:10:43 executing program 3: r0 = socket$inet(0x2, 0x3, 0x0) openat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) setsockopt(r0, 0x0, 0x7, &(0x7f0000000000), 0x4) 03:10:43 executing program 4: r0 = socket$unix(0x1, 0x2, 0x0) getsockopt$sock_int(r0, 0xffff, 0x100, 0x0, 0x0) 03:10:43 executing program 1: r0 = socket$inet(0x2, 0x3, 0x0) sendto$inet(r0, 0x0, 0x0, 0x1, &(0x7f0000000200)={0x2, 0x1}, 0xc) 03:10:43 executing program 0: syz_emit_ethernet(0x42, &(0x7f0000000180)) 03:10:43 executing program 0: r0 = socket$unix(0x1, 0x5, 0x0) getsockname$unix(r0, &(0x7f0000000100)=@file={0x0, ""/4096}, &(0x7f0000001140)=0x1002) 03:10:43 executing program 5: socket$inet6(0x18, 0x1, 0x0) 03:10:43 executing program 4: r0 = socket$inet(0x2, 0x3, 0x0) setsockopt(r0, 0x0, 0x24, 0x0, 0x0) 03:10:43 executing program 0: r0 = socket$inet(0x2, 0x1, 0x0) connect(r0, &(0x7f0000000000), 0xfffffffffffffe16) 03:10:43 executing program 2: r0 = socket$inet(0x2, 0x3, 0x0) setsockopt(r0, 0x0, 0x22, &(0x7f0000000000), 0x0) 03:10:43 executing program 5: r0 = socket$inet(0x2, 0x3, 0x0) setsockopt(r0, 0x0, 0x23, &(0x7f0000000000), 0x0) 03:10:43 executing program 0: r0 = socket$inet(0x2, 0x2, 0x0) connect(r0, &(0x7f0000000000), 0xc) 03:10:43 executing program 3: syz_emit_ethernet(0x36, &(0x7f00000000c0)) 03:10:43 executing program 1: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$unix(r0, &(0x7f00000029c0)={0x0, 0x0, 0x0, 0x0, &(0x7f0000002800)=[@cred={0x60, 0xffff, 0x3}, @cred={0x60, 0xffff, 0x3}, @rights={0x10, 0xffff, 0x1, [0xffffffffffffffff]}], 0xd0}, 0x0) 03:10:43 executing program 4: mmap(&(0x7f0000ffa000/0x3000)=nil, 0x3000, 0x0, 0x5010, 0xffffffffffffffff, 0x0, 0x0) 03:10:43 executing program 5: open(&(0x7f0000000040)='./file0\x00', 0x200, 0x0) rename(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)='./file1\x00') 03:10:43 executing program 2: syz_emit_ethernet(0x36, &(0x7f0000002200)) 03:10:43 executing program 0: r0 = socket$inet6(0x18, 0x2, 0x0) setsockopt$sock_linger(r0, 0xffff, 0x1005, &(0x7f0000000000), 0x8) 03:10:43 executing program 0: writev(0xffffffffffffffff, &(0x7f0000000000)=[{&(0x7f0000000400)="38e38e34a9e8c7987ed0202c34e0c9d42d3d4b804292e1aecc02b846d582c74cfd91347827151f470bde58afa43d7cef1aede0be3b12dcc4f6d69ffa1f7f05054ac9ead63e9dd408a5acc713fe39d220b5c483893233d97893facf563ef61e21a2165c2696002067fcba8c2a1a309e0814497ba0552baf1a3eb9ad6b2afae7ae205ea6bf4d418268737bb0b323990000000000007fff55a312c54402d3c87c04440bc9288236b30a", 0x7c}, {&(0x7f00000000c0)="2dbdb40ac8c0e8928659aea18acef625efde4322ade67f72626cf579990d8259646748d9c05f174166946a12ddd5af9624d9f32ca298317d5d6c5c44b4bfb9ea996c0c2c2ea08d9b99cb1c15e534665f", 0xffffffffffffff27}, {&(0x7f0000000140)="2b789078c844322cb7c9b2dd883bd2a2e23c1b1b568a477660ccbd6e1c52711b19d0416ae0378278ffa60e77ad4859bacbd34f7158f1a11e22917be4b3c6a18c0ed2828d6aae332745552aff625400c3f5b252136e9d6ac4306ef3c5d08162a7d0486aec3dc73b7aae14f1efd4606f2ddb505a590c191f7fdfd376bab058980b4c02fcceb0de215ee38fbc77fc28f47f12edaf19f9ac49512582e906d93d0abe", 0xa0}, {&(0x7f0000000200)="213de7f8739a33e704c29cc32dad5bed6317c2fc7c52c1e494af188b4decf7285aab76088fd436e282961cbc4163627d78ee924660d647be75a9c3adac76bf4a48db86ecbb19010b381a6fa389d974fda196f7ef8f6b441afd3c32a3589dbd2dc6e7d4c7e8", 0x65}, {&(0x7f0000000280)="6017b364d5fbaca048bf602a78b8c1a96f60342b83abb2e61ca249f7b86ee990630787fbeb76ed7dcf26b08a004685da54", 0x31}, {&(0x7f00000004c0)="b1f0b706ef1778ab5d551c5160162669842f40f8b45fcce41f8e755a3d851d480bb5d8ecefa8206588d73ac5b3ef9f14c31036bbfda798accf5c0853316b7be7490e0c04502ac27f2cee8eeb1736e83b2640f5eac4662fae428a186f864b2a653e37a9f8856948c650a33e7064f4dd89a4ebe96ec9280e989c76d21acfb42e1e9098cce2c042898200"/152, 0x38}, {&(0x7f0000000580)="92f89ce84053e27857c02a47d1f44279ef97c55494a8e10661ba2e9352a19c352910ab766b7f007ac536b31c5d7d5c42cce0a2bd69729eddd87449f9c28255729a56f398b517d2da4bed5af25268ee2e3189e0708cc0d5ddb67e9f86a195354da4c37465952d45c5640a65f446437be3488d7870ec8cca274c3a6a92959a93ddbaa72fa102f7894d3f292de3c39d11ee45c8eafc2256b5f74ebf838731b99f499d75b79cb985c0628772372f1545a00919b29fdc234e5c84b548d3a549b8523656d0579f55fe47cfe0db5ae8015a19a4f18c2cebd03beec68175f2c48f54a4af6ef2cc0ba27cb2962b6a549b8bb1b4f21c217713d0037bf7"}], 0x6) 03:10:43 executing program 0: r0 = socket$inet(0x2, 0x3, 0x0) setsockopt(r0, 0x0, 0x13, &(0x7f0000000000), 0x4) 03:10:43 executing program 5: open(0x0, 0x4088d, 0x0) 03:10:44 executing program 3: r0 = open$dir(&(0x7f0000000240)='./file0\x00', 0x40000400000002c2, 0x0) pwritev(r0, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0) r1 = socket(0x2, 0x1, 0x0) sendto(r1, 0x0, 0x0, 0x0, &(0x7f0000000480), 0x10) 03:10:44 executing program 4: open(&(0x7f0000000040)='./file0\x00', 0x200, 0x0) mkdir(&(0x7f00000001c0)='./file1\x00', 0x0) rename(&(0x7f00000000c0)='./file0\x00', 0x0) 03:10:44 executing program 2: mkdir(&(0x7f0000000040)='./control\x00', 0x0) open(&(0x7f0000028000)='./control\x00', 0x0, 0x0) 03:10:44 executing program 0: r0 = socket$inet(0x2, 0x3, 0x0) setsockopt(r0, 0x0, 0x13, &(0x7f0000000000), 0x4) 03:10:44 executing program 1: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000004700)) 03:10:44 executing program 5: syz_emit_ethernet(0x4a, &(0x7f0000000100)) 03:10:44 executing program 3: r0 = socket$inet(0x2, 0x5, 0x0) sendto$inet(r0, 0x0, 0x0, 0x0, &(0x7f0000000080)={0x10, 0x2}, 0x10) 03:10:44 executing program 4: socketpair(0xa, 0x2, 0x3, &(0x7f0000000040)) 03:10:44 executing program 2: socketpair(0x2, 0x0, 0x0, &(0x7f0000000440)) 03:10:44 executing program 5: unlink(&(0x7f00000030c0)='./file0/file0\x00') 03:10:44 executing program 3: socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000004700)) 03:10:44 executing program 3: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg(r0, &(0x7f0000001300)={&(0x7f0000000080), 0x80, 0x0}, 0x0) 03:10:44 executing program 4: symlinkat(&(0x7f0000000000)='./file0\x00', 0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00') openat(0xffffffffffffff9c, &(0x7f0000000240)='./file0\x00', 0x10610, 0x0) 03:10:44 executing program 2: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000003600)={0xffffffffffffffff}) connect(r0, &(0x7f00000038c0), 0xc) 03:10:44 executing program 0: r0 = socket$inet(0x2, 0x3, 0x0) setsockopt(r0, 0x0, 0x13, &(0x7f0000000000), 0x4) 03:10:44 executing program 5: socketpair(0x10, 0x0, 0xaf71000, &(0x7f0000000040)) 03:10:44 executing program 1: minherit(&(0x7f0000c00000/0x400000)=nil, 0x400000, 0x0) munmap(&(0x7f0000ffc000/0x4000)=nil, 0x4000) 03:10:44 executing program 3: unlink(&(0x7f0000003f00)='./file0\x00') 03:10:44 executing program 5: socketpair(0x2, 0xa, 0xaf71000, &(0x7f0000000040)) 03:10:44 executing program 0: r0 = socket$inet(0x2, 0x3, 0x0) setsockopt(r0, 0x0, 0x13, &(0x7f0000000000), 0x4) 03:10:44 executing program 4: recvmsg(0xffffffffffffffff, &(0x7f00000046c0)={0x0, 0x0, 0x0}, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000004700)) 03:10:44 executing program 2: open(&(0x7f0000001340)='./file1/file0\x00', 0x0, 0x0) mknod$loop(&(0x7f0000001300)='./file1\x00', 0x0, 0x0) 03:10:44 executing program 4: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000001500)={0xffffffffffffffff}) sendmsg$unix(r0, &(0x7f00000014c0)={&(0x7f0000000200)=@abs={0x0, 0x0, 0x1}, 0x8, &(0x7f00000015c0)=[{&(0x7f0000000240)="7e45a9136adc6c730924bf740982a7b8aa4aef3d98f5a5611b191ac56edb69fa35c542d93fc6b89f7a9e4c77d886508b400cc2e1587b1ef99042dbac0f15ba013e4047a35e6374c74741f9d0a38c34c5697e92e6dcca2aa00afe656f060fc7c9c1a1479cd954d615882f14e98e9fbc3d037c19e7f461154b590ad19feed260617c00", 0x82}, {&(0x7f0000000300)="4058b03d016545fef7efc5390a0b3c", 0xf}], 0x2}, 0x0) 03:10:44 executing program 5: sendmsg$unix(0xffffffffffffffff, 0x0, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000003600)) 03:10:44 executing program 4: recvfrom$inet6(0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f0000000100)={0x18, 0x1}, 0xc) 03:10:44 executing program 2: r0 = socket$inet(0x2, 0x1, 0x0) setsockopt$inet_opts(r0, 0x0, 0x0, &(0x7f0000000080)="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", 0x801) 03:10:44 executing program 0: r0 = shmget(0x1, 0x4000, 0x0, &(0x7f0000ffc000/0x4000)=nil) shmat(r0, &(0x7f0000ffe000/0x1000)=nil, 0x3000) 03:10:44 executing program 3: syz_emit_ethernet(0x36, &(0x7f0000000040)) 03:10:44 executing program 1: linkat(0xffffffffffffff9c, &(0x7f0000000080)='.\x00', 0xffffffffffffffff, 0x0, 0x0) 03:10:44 executing program 5: setsockopt$inet_opts(0xffffffffffffffff, 0x0, 0x0, &(0x7f00000000c0)="071400000f370025ff", 0x9) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) r1 = socket(0x18, 0x3, 0x0) connect$unix(r1, &(0x7f00000000c0)=@abs={0x682eb13985c518e6, 0x7}, 0x1c) r2 = dup2(r1, r0) sendmsg(r2, &(0x7f0000000380)={0x0, 0x0, 0x0, 0x0, &(0x7f0000001780)=[{0x10}], 0x10}, 0x0) 03:10:44 executing program 3: socketpair(0x1, 0x0, 0x1, 0x0) 03:10:44 executing program 0: lchown(&(0x7f0000000080)='.\x00', 0x0, 0x0) 03:10:45 executing program 5: r0 = socket$inet(0x2, 0x1, 0x0) connect$inet(r0, &(0x7f00000000c0)={0x2, 0x2}, 0xc) 03:10:45 executing program 4: openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x10610, 0x0) open$dir(&(0x7f0000000300)='./file0/file0\x00', 0x0, 0x0) 03:10:45 executing program 2: shmctl$IPC_SET(0xffffffffffffffff, 0x1, &(0x7f0000000080)={{0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}, 0x0, 0x0, 0xffffffffffffffff}) 03:10:45 executing program 3: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setstatus(r0, 0x4, 0x0) 03:10:45 executing program 0: mknod$loop(&(0x7f0000000240)='./file1\x00', 0x1000, 0x1) 03:10:45 executing program 3: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000001500)={0xffffffffffffffff}) getpeername$unix(r0, &(0x7f0000000000)=@abs, &(0x7f0000000040)=0x8) r1 = semget$private(0x0, 0x3, 0x20) semctl$GETALL(r1, 0x0, 0x6, &(0x7f0000000080)=""/4096) 03:10:45 executing program 5: r0 = socket$inet(0x2, 0x3, 0x0) setsockopt(r0, 0x0, 0x15, &(0x7f0000000000), 0x0) 03:10:45 executing program 0: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$sock_cred(r0, 0xffff, 0x1022, &(0x7f0000000080), &(0x7f0000000140)=0xfffffffffffffd9e) 03:10:45 executing program 0: syz_emit_ethernet(0x2a, &(0x7f00000001c0)) 03:10:45 executing program 1: open$dir(&(0x7f0000000100)='./file0/file0\x00', 0x20, 0x0) 03:10:45 executing program 4: r0 = geteuid() seteuid(r0) getsockopt$sock_cred(0xffffffffffffff9c, 0xffff, 0x1022, &(0x7f00000002c0), 0x0) 03:10:45 executing program 3: r0 = socket$unix(0x1, 0x2, 0x0) connect$unix(r0, &(0x7f0000000040)=@abs={0x0, 0x0, 0x3}, 0x8) 03:10:45 executing program 2: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000001500)={0xffffffffffffffff}) sendmsg$unix(r0, &(0x7f00000014c0)={0x0, 0x0, &(0x7f00000015c0)=[{&(0x7f0000000300)="4058b03d016545fef7efc5390a0b3c881d27be6459bc8700bfbfd7be768d1086deca2cd7fc8fc6f9995bdb85eaf699858bcc0089bb4e6ce64c4e44e103e9ae7f4c02c0026ac909c2920776558e555dee05d4c580eff90f4687d2d2775ad9ffd25b3475c6f2f4665e16eab306372cb46d3b4f4363999fd65fdc0a97ee4ac7e48a8acd9f2eeedb641635b649b95c9138928136462255a6fbd4d258236479809013587b06b3fbe42ddfa4b0a18a0c0c9e4b", 0xb0}, {&(0x7f00000003c0)="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", 0x791}], 0x2}, 0x0) 03:10:45 executing program 5: madvise(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x0) madvise(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x4) 03:10:45 executing program 0: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000001500)={0xffffffffffffffff}) sendmsg$unix(r0, &(0x7f00000014c0)={&(0x7f0000000200)=@abs={0x0, 0x0, 0x1}, 0x8, &(0x7f00000015c0)=[{&(0x7f0000000240)="7e45a9136adc6c730924bf740982a7b8aa4aef3d98f5a5611b191ac56edb69fa35c542d93fc6b89f7a9e4c77d886508b400cc2e1587b1ef99042dbac0f15ba013e4047a35e6374c74741f9d0a38c34c5697e92e6dcca2aa00afe656f060fc7c9c1a1479cd954d615882f14e98e9fbc3d037c19e7f461154b590ad19feed260617c00", 0x82}, {&(0x7f0000000300)="4058b03d016545fef7efc5390a0b3c881d27be6459bc8700bfbfd7be768d1086deca2cd7fc8fc6f9995bdb85eaf699858bcc0089bb4e6ce64c4e44e103e9ae7f4c02c0026ac909c2920776558e555dee05d4c580eff90f4687d2d2775ad9ffd25b3475c6f2f4665e16eab306372cb46d3b4f4363999fd65fdc0a97ee4ac7e48a8acd9f2eeedb641635b649b95c9138928136462255a6fbd4d258236479809013587b06b3fbe42ddfa4b0a18a0c0c9e4b", 0xb0}, {&(0x7f00000003c0)="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", 0xecf}], 0x3}, 0x0) 03:10:45 executing program 0: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000001500)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$SO_PEERCRED(r0, 0xffff, 0x1022, &(0x7f0000000440), 0xc) 03:10:45 executing program 0: syz_emit_ethernet(0xe, &(0x7f00000001c0)) 03:10:45 executing program 5: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000001500)={0xffffffffffffffff, 0xffffffffffffffff}) recvfrom$unix(r0, 0x0, 0x0, 0x843, 0x0, 0x0) 03:10:45 executing program 0: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000001500)={0xffffffffffffffff, 0xffffffffffffffff}) recvfrom$unix(r0, 0x0, 0x0, 0x0, 0x0, 0x0) 03:10:45 executing program 3: mprotect(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x0) mprotect(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x2) 03:10:45 executing program 4: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000003600)={0xffffffffffffffff, 0xffffffffffffffff}) shutdown(r0, 0x0) 03:10:45 executing program 3: syz_emit_ethernet(0x46, &(0x7f00000001c0)) 03:10:45 executing program 1: openat(0xffffffffffffff9c, &(0x7f00000000c0)='./file0\x00', 0xa02, 0x0) 03:10:45 executing program 4: utimensat(0xffffffffffffffff, 0x0, &(0x7f0000000a40)={{}, {0x0, 0xffffffffffffffff}}, 0x0) 03:10:45 executing program 5: utimensat(0xffffffffffffffff, 0x0, &(0x7f0000000180), 0x0) 03:10:45 executing program 0: shmat(0xffffffffffffffff, &(0x7f0000ff9000/0x4000)=nil, 0x0) shmdt(0x0) 03:10:45 executing program 2: syz_emit_ethernet(0x2a, &(0x7f00000000c0)) 03:10:45 executing program 2: socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) bind$unix(r0, &(0x7f0000000000)=@abs={0x0, 0x0, 0x1}, 0x8) 03:10:45 executing program 5: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000001500)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$SO_PEERCRED(r0, 0xffff, 0x1022, 0x0, 0x0) 03:10:45 executing program 0: mknod$loop(&(0x7f0000000240)='./file1\x00', 0x0, 0x1) 03:10:45 executing program 4: syz_emit_ethernet(0x6a, &(0x7f0000000000)) 03:10:45 executing program 5: syz_emit_ethernet(0x320, &(0x7f0000000380)=ANY=[@ANYBLOB="c3a2de967bcbaaaaaaaaaabb86dd628d2cec016a61011d475380cb5e9a52874b8243f2adcefb0000007a0000"]) 03:10:45 executing program 5: socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) sendto$unix(r0, &(0x7f0000000340)="80d6ba5d4812c4b12695913306f1f06b0f0f66b3", 0x14, 0x0, 0x0, 0x0) 03:10:45 executing program 3: r0 = socket$inet(0x2, 0x2, 0x0) sendmsg(r0, &(0x7f0000000940)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000540)=[{0x10}], 0x10}, 0x0) 03:10:46 executing program 2: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000001500)) 03:10:46 executing program 0: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000003600)={0xffffffffffffffff, 0xffffffffffffffff}) lseek(r0, 0x0, 0x0, 0x0) 03:10:46 executing program 1: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000001500)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$sock_cred(r0, 0xffff, 0x1022, &(0x7f0000000040), 0xc) 03:10:46 executing program 4: setsockopt$sock_int(0xffffffffffffff9c, 0xffff, 0x0, 0x0, 0x0) 03:10:46 executing program 5: symlinkat(&(0x7f00000000c0)='./file0\x00', 0xffffffffffffff9c, &(0x7f0000000100)='./file0\x00') utimensat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x0, 0x2) 03:10:46 executing program 3: syz_emit_ethernet(0x36, &(0x7f0000000080)) 03:10:46 executing program 4: dup2(0xffffffffffffff9c, 0xffffffffffffff9c) 03:10:46 executing program 2: getgroups(0x7, &(0x7f0000000380)=[0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0xffffffffffffffff, 0x0]) 03:10:46 executing program 0: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000001500)={0xffffffffffffffff, 0xffffffffffffffff}) dup2(r0, 0xffffffffffffffff) 03:10:46 executing program 3: accept$unix(0xffffffffffffffff, &(0x7f0000000000)=@file={0x0, ""/4096}, &(0x7f0000001040)=0x1002) 03:10:46 executing program 5: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000001500)={0xffffffffffffffff}) sendmsg$unix(r0, &(0x7f00000014c0)={0x0, 0x0, &(0x7f00000015c0)=[{&(0x7f0000000240)="7e45a9136adc6c730924bf740982a7b8aa4aef3d98f5a5611b191ac56edb69fa35c542d93fc6b89f7a9e4c77d886508b400cc2e1587b1ef99042dbac0f15ba013e4047a35e6374c74741f9d0a38c34c5697e92e6dcca2aa00afe656f060fc7c9c1a1479cd954d615882f14e98e9fbc3d037c19e7f461154b590ad19feed260617c00", 0x82}, {&(0x7f0000000300)="4058b03d016545fef7efc5390a0b3c881d27be6459bc8700bfbfd7be768d1086deca2cd7fc8fc6f9995bdb85eaf699858bcc0089bb4e6ce64c4e44e103e9ae7f4c02c0026ac909c2920776558e555dee05d4c580eff90f4687d2d2775ad9ffd25b3475c6f2f4665e16eab306372cb46d3b4f4363999fd65fdc0a97ee4ac7e48a8acd9f2eeedb641635b649b95c9138928136462255a6fbd4d258236479809013587b06b3fbe42ddfa4b0a18a0c0c9e4b", 0xb0}, {&(0x7f00000003c0)="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", 0x6cf}], 0x3}, 0x0) 03:10:46 executing program 4: socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) sendto$unix(r0, &(0x7f0000000340)="80d6ba5d4812c4b12695913306f1f06b0f0f66b3", 0x14, 0x0, &(0x7f0000000380)=@file={0x0, '.\x00'}, 0x4) 03:10:46 executing program 0: syz_emit_ethernet(0x3e, &(0x7f0000000340)) 03:10:46 executing program 5: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000001500)={0xffffffffffffffff}) sendmsg$unix(r0, &(0x7f00000014c0)={0x0, 0x0, &(0x7f00000015c0)=[{0x0}, {0x0}, {&(0x7f00000003c0)="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", 0x784}], 0x3}, 0x0) 03:10:46 executing program 1: sendmsg$unix(0xffffffffffffffff, &(0x7f00000034c0)={0x0, 0x0, 0x0}, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000003600)) 03:10:46 executing program 3: symlinkat(&(0x7f0000000040)='./file0\x00', 0xffffffffffffff9c, 0x0) 03:10:46 executing program 0: open(&(0x7f0000000080)='./file1\x00', 0x0, 0x0) open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) 03:10:46 executing program 2: r0 = shmget$private(0x0, 0x1000, 0x0, &(0x7f0000ffd000/0x1000)=nil) shmctl$IPC_SET(r0, 0x1, &(0x7f0000003700)={{0x0, 0x0, 0xffffffffffffffff}, 0x3, 0x0, 0x0, 0x0, 0xffffffff, 0x0, 0x8}) 03:10:46 executing program 4: semctl$GETALL(0x0, 0x0, 0x6, &(0x7f0000000080)=""/4096) 03:10:46 executing program 4: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000001500)={0xffffffffffffffff}) getsockname$unix(r0, 0x0, 0x0) 03:10:46 executing program 0: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000001500)={0xffffffffffffffff, 0xffffffffffffffff}) getpeername$unix(r0, 0x0, &(0x7f0000000000)=0x4f) 03:10:46 executing program 5: openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x10610, 0x0) ktrace(&(0x7f0000000200)='./file0\x00', 0x1, 0x200, 0x0) 03:10:46 executing program 0: open$dir(&(0x7f0000001180)='.\x00', 0x0, 0x0) 03:10:46 executing program 3: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000003600)) 03:10:46 executing program 2: r0 = socket$inet(0x2, 0x3, 0x0) shutdown(r0, 0x0) 03:10:46 executing program 4: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000001500)={0xffffffffffffffff}) getsockname$unix(r0, 0x0, &(0x7f0000000040)) 03:10:46 executing program 2: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000001500)={0xffffffffffffffff, 0xffffffffffffffff}) dup2(r1, r0) getpeername$unix(r1, 0x0, 0x0) 03:10:46 executing program 0: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000001500)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$sock_cred(r0, 0xffff, 0x1022, &(0x7f0000000000)={0x0, 0x0, 0x0}, &(0x7f0000000040)=0xc) setregid(0xffffffffffffffff, r1) 03:10:46 executing program 3: syz_emit_ethernet(0x22, &(0x7f00000001c0)) 03:10:46 executing program 5: shmctl$IPC_SET(0xffffffffffffffff, 0x1, &(0x7f0000000080)={{0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}, 0x0, 0x0, 0xffffffffffffffff}) madvise(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x0) 03:10:46 executing program 1: seteuid(0xffffffffffffffff) sync() 03:10:46 executing program 4: utimensat(0xffffffffffffffff, 0x0, &(0x7f0000000180)={{0x0, 0x80000001}}, 0x0) 03:10:46 executing program 5: socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) sendto$unix(r0, 0x0, 0x0, 0x0, 0x0, 0x0) 03:10:46 executing program 4: mprotect(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x0) madvise(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x2) 03:10:46 executing program 4: openat(0xffffffffffffff9c, &(0x7f0000000240)='./file0\x00', 0x10610, 0x0) symlink(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)='./file0\x00') 03:10:46 executing program 0: seteuid(0xffffffffffffffff) socket$inet6(0x18, 0x3, 0x0) 03:10:46 executing program 3: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000001500)={0xffffffffffffffff, 0xffffffffffffffff}) getpeername$unix(r0, 0x0, &(0x7f0000001580)) 03:10:46 executing program 2: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000001500)={0xffffffffffffffff}) sendmsg$unix(r0, &(0x7f00000014c0)={0x0, 0x0, &(0x7f00000015c0)=[{&(0x7f0000000240)="7e45a9136adc6c730924bf740982a7b8aa4aef3d98f5a5611b191ac56edb69fa35c542d93fc6b89f7a9e4c77d886508b400cc2e1587b1ef99042dbac0f15ba013e4047a35e6374c74741f9d0a38c34c5697e92e6dcca2aa00afe656f060fc7c9c1a1479cd954d615882f14e98e9fbc3d037c19e7f461154b590ad19feed260617c00", 0x82}, {0x0}, {&(0x7f00000003c0)="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", 0x7bf}], 0x3}, 0x0) 03:10:47 executing program 5: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000002700)={0xffffffffffffffff}) sendmsg$unix(r0, &(0x7f0000002980)={0x0, 0x0, 0x0, 0x0, &(0x7f0000002940)=[@rights={0x10}], 0x10}, 0x40b) 03:10:47 executing program 0: recvfrom$unix(0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f00000000c0)=@file={0x0, './file0\x00'}, 0xa) 03:10:47 executing program 4: mprotect(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x0) mprotect(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x4) 03:10:47 executing program 3: dup(0xffffffffffffff9c) 03:10:47 executing program 0: minherit(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x0) 03:10:47 executing program 1: mlock(&(0x7f0000ffc000/0x2000)=nil, 0x2000) madvise(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x6) 03:10:47 executing program 4: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000001500)={0xffffffffffffffff}) sendmsg$unix(r0, &(0x7f00000014c0)={0x0, 0x0, 0x0}, 0x0) 03:10:47 executing program 2: syz_emit_ethernet(0x3a, &(0x7f0000000040)) 03:10:47 executing program 3: mlock(&(0x7f0000ffd000/0x3000)=nil, 0x3000) mprotect(&(0x7f0000ffb000/0x1000)=nil, 0x1000, 0x0) 03:10:47 executing program 5: mmap(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x0, 0x4813, 0xffffffffffffffff, 0x0, 0x0) 03:10:47 executing program 0: getsockname$inet6(0xffffffffffffff9c, 0x0, 0x0) 03:10:47 executing program 5: mmap(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x0, 0x4813, 0xffffffffffffffff, 0x0, 0x0) 03:10:47 executing program 4: mknodat(0xffffffffffffffff, &(0x7f0000000140)='.\x00', 0x0, 0x0) 03:10:47 executing program 2: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000001500)={0xffffffffffffffff, 0xffffffffffffffff}) dup2(r0, r0) 03:10:47 executing program 3: socket$inet(0x2, 0x0, 0x7) 03:10:47 executing program 4: socket(0x20, 0x0, 0x38) 03:10:47 executing program 2: symlinkat(&(0x7f00000000c0)='./file0\x00', 0xffffffffffffff9c, &(0x7f0000000100)='./file0\x00') utimensat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', &(0x7f0000000080), 0x2) 03:10:47 executing program 3: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000001500)) 03:10:47 executing program 0: accept$unix(0xffffffffffffffff, &(0x7f0000000000)=@file={0x0, ""/4096}, 0x0) 03:10:47 executing program 1: syz_emit_ethernet(0x36, &(0x7f0000000040)) 03:10:47 executing program 5: mmap(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x0, 0x4813, 0xffffffffffffffff, 0x0, 0x0) 03:10:47 executing program 4: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000001500)={0xffffffffffffffff, 0xffffffffffffffff}) dup2(r1, r0) 03:10:47 executing program 2: syz_emit_ethernet(0x36, &(0x7f0000000300)) 03:10:47 executing program 3: socket$inet6(0x18, 0x3, 0x0) 03:10:47 executing program 0: shmctl$IPC_SET(0x0, 0x1, &(0x7f0000003700)={{0x0, 0x0, 0xffffffffffffffff}}) 03:10:47 executing program 4: r0 = socket$unix(0x1, 0x2, 0x0) accept$unix(r0, &(0x7f0000000180)=@abs, &(0x7f00000001c0)=0x8) 03:10:47 executing program 2: socket$inet6(0x18, 0x3, 0x7f) 03:10:47 executing program 3: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000001500)={0xffffffffffffffff}) sendmsg$unix(r0, &(0x7f00000014c0)={0x0, 0x0, &(0x7f00000015c0)=[{&(0x7f0000000240)="7e45a9136adc6c730924bf740982a7b8aa4aef3d98f5a5611b191ac56edb69fa35c542d93fc6b89f7a9e4c77d886508b400cc2e1587b1ef99042dbac0f15ba013e4047a35e6374c74741f9d0a38c34c5697e92e6dcca2aa00afe656f060fc7c9c1a1479cd954d615882f14e98e9fbc3d037c19e7f461154b590ad19feed260617c00", 0x82}, {&(0x7f0000000300)="4058b03d016545fef7efc5390a0b3c881d27be6459bc8700bfbfd7be768d1086deca2cd7fc8fc6f9995bdb85eaf699858bcc0089bb4e6ce64c4e44e103e9ae7f4c02c0026ac909c2920776558e555dee05d4c580eff90f4687d2d2775ad9ffd25b3475c6f2f4665e16eab306372cb46d3b4f4363999fd65fdc0a97ee4ac7e48a8acd9f2eeedb641635b649b95c9138928136462255a6fbd4d258236479809013587b06b3fbe42ddfa4b0a18a0c0c9e4b", 0xb0}, {&(0x7f00000003c0)="a3dd1cd6cd7443e2404055ca25b16431f20039b3182a63aea70d8535dd217b0d21e6b999fa874a0953be95424912ed4c48c60ce385e4f8716d3133e9bf81cb", 0x3f}], 0x3}, 0x0) 03:10:47 executing program 0: madvise(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x0) madvise(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x0) 03:10:47 executing program 4: fchownat(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x4) 03:10:47 executing program 4: r0 = socket$inet(0x2, 0x3, 0x0) getsockname(r0, 0x0, &(0x7f0000000040)) 03:10:48 executing program 5: mmap(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x0, 0x4813, 0xffffffffffffffff, 0x0, 0x0) 03:10:48 executing program 1: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000003600)={0xffffffffffffffff}) connect(r0, 0x0, 0x0) 03:10:48 executing program 2: r0 = socket$inet(0x2, 0x2, 0x0) connect(r0, &(0x7f0000000000), 0x8) 03:10:48 executing program 0: symlink(&(0x7f0000000040)='./file0/file0\x00', &(0x7f00000002c0)='./file0\x00') open$dir(&(0x7f0000000300)='./file0/file0\x00', 0x0, 0x0) 03:10:48 executing program 4: utimensat(0xffffffffffffff9c, 0x0, &(0x7f0000000040)={{}, {0x0, 0x80000001}}, 0x0) 03:10:48 executing program 3: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000001500)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$sock_cred(r0, 0xffff, 0x1022, 0x0, 0x0) 03:10:48 executing program 4: recvmsg(0xffffffffffffffff, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000000700)=[{0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}], 0x9, 0x0}, 0x0) 03:10:48 executing program 0: mprotect(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x0) munlock(&(0x7f0000ffc000/0x4000)=nil, 0x4000) 03:10:48 executing program 2: munmap(&(0x7f0000ffc000/0x4000)=nil, 0x4000) mprotect(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x0) 03:10:48 executing program 5: utimensat(0xffffffffffffffff, 0x0, &(0x7f0000000080)={{}, {0x0, 0xffffffffffffffff}}, 0x3) 03:10:48 executing program 4: syz_emit_ethernet(0x46, &(0x7f0000000280)) 03:10:48 executing program 5: syz_emit_ethernet(0x400e, &(0x7f00000001c0)) 03:10:48 executing program 0: sendmsg$unix(0xffffffffffffffff, &(0x7f00000034c0)={0x0, 0x0, 0x0}, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000003600)={0xffffffffffffffff, 0xffffffffffffffff}) shutdown(r0, 0x2) 03:10:48 executing program 2: r0 = socket$inet(0x2, 0x3, 0x0) setsockopt$inet_opts(r0, 0x0, 0x1, &(0x7f0000000000)="93", 0x1) 03:10:48 executing program 1: r0 = socket$unix(0x1, 0x2, 0x0) sendto$unix(r0, 0x0, 0x0, 0x0, &(0x7f0000000180)=@file={0x0, './file0\x00'}, 0xa) 03:10:48 executing program 5: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000001500)) 03:10:48 executing program 4: accept$inet(0xffffffffffffffff, 0x0, &(0x7f00000002c0)) munlock(&(0x7f0000ffc000/0x4000)=nil, 0x4000) 03:10:48 executing program 0: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000001500)={0xffffffffffffffff}) sendmsg$unix(r0, &(0x7f00000014c0)={0x0, 0x0, &(0x7f00000015c0)=[{0x0}, {&(0x7f0000000300)='@', 0x1}], 0x2}, 0x0) 03:10:48 executing program 3: r0 = open$dir(&(0x7f0000001180)='.\x00', 0x0, 0x0) fchmodat(r0, &(0x7f00000011c0)='./file1\x00', 0x0, 0x0) 03:10:48 executing program 4: openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x10610, 0x0) ktrace(&(0x7f0000000200)='./file0\x00', 0x0, 0x200, 0x0) 03:10:48 executing program 2: openat(0xffffffffffffff9c, &(0x7f0000000240)='./file0\x00', 0x10610, 0x0) chown(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) 03:10:48 executing program 4: socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) sendto$unix(r0, &(0x7f0000000340)="80d6ba5d4812c4b12695913306f1f06b0f0f66b3", 0x14, 0x403, &(0x7f0000000380)=@file={0x0, '.\x00'}, 0x4) 03:10:48 executing program 3: openat(0xffffffffffffffff, 0x0, 0x200, 0x0) 03:10:48 executing program 0: sendmsg$unix(0xffffffffffffffff, &(0x7f00000034c0)={0x0, 0x0, 0x0}, 0x0) 03:10:48 executing program 5: syz_emit_ethernet(0x42, &(0x7f0000000040)) 03:10:48 executing program 2: r0 = shmget$private(0x0, 0x1000, 0x0, &(0x7f0000ffd000/0x1000)=nil) shmctl$IPC_SET(r0, 0x1, &(0x7f0000003700)={{0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0xb6, 0x2}, 0x3, 0x0, 0x0, 0x0, 0xffffffff, 0x0, 0x8}) 03:10:48 executing program 2: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) fcntl$dupfd(r0, 0xa, 0xffffffffffffff9c) 03:10:48 executing program 1: ktrace(0x0, 0x1, 0x200, 0x0) 03:10:48 executing program 0: faccessat(0xffffffffffffffff, 0x0, 0x20, 0x0) 03:10:48 executing program 4: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000001500)={0xffffffffffffffff}) sendmsg$unix(r0, &(0x7f00000014c0)={0x0, 0x0, &(0x7f00000015c0)=[{&(0x7f0000000240)="7e45a9136adc6c730924bf740982a7b8aa4aef3d98f5a5611b191ac56edb69fa35c542d93fc6b89f7a9e4c77d886508b400cc2e1587b1ef99042dbac0f15ba013e4047a35e6374c74741f9d0a38c34c5697e92e6dcca2aa00afe656f060fc7c9c1a1479cd954d615882f14e98e9fbc3d037c19e7f461154b590ad19feed260617c00", 0x82}, {&(0x7f0000000300)="4058b03d016545fef7efc5390a0b3c881d27be6459bc8700bfbfd7be768d1086deca2cd7fc8fc6f9995bdb85eaf699858bcc0089bb4e6ce64c4e44e103e9ae7f4c02c0026ac909c2920776558e555dee05d4c580eff90f4687d2d2775ad9ffd25b3475c6f2f4665e16eab306372cb46d3b4f4363999fd65fdc0a97ee4ac7e48a8acd9f2eeedb641635b649b95c9138928136462255a6fbd4d258236479809013587b06b3fbe42ddfa4b0a18a0c0c9e4b", 0xb0}, {&(0x7f00000003c0)="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", 0xe52}], 0x3}, 0x0) 03:10:48 executing program 3: semctl$IPC_STAT(0xffffffffffffffff, 0x0, 0x2, &(0x7f0000000000)=""/144) 03:10:48 executing program 5: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000001500)={0xffffffffffffffff}) sendmsg$unix(r0, &(0x7f00000014c0)={&(0x7f0000000200)=@abs={0x0, 0x0, 0x1}, 0x8, 0x0}, 0x0) 03:10:49 executing program 5: syz_emit_ethernet(0x36, &(0x7f0000000080)) 03:10:49 executing program 4: getgroups(0x7, &(0x7f0000000040)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]) setregid(0x0, r0) 03:10:49 executing program 3: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) fcntl$dupfd(r0, 0x0, 0xffffffffffffff9c) 03:10:49 executing program 2: mmap(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x0, 0x1010, 0xffffffffffffffff, 0x0, 0x0) 03:10:49 executing program 4: openat(0xffffffffffffff9c, &(0x7f0000000240)='./file0\x00', 0x10610, 0x0) chown(&(0x7f0000000040)='./file0\x00', 0xffffffffffffffff, 0xffffffffffffffff) 03:10:49 executing program 0: r0 = socket$inet(0x2, 0x2, 0x0) poll(&(0x7f0000000000)=[{r0, 0x4}, {r0}, {r0, 0x1}], 0x3, 0x0) 03:10:49 executing program 2: syz_usb_connect$printer(0x6, 0x2d, &(0x7f0000000040)={{0x12, 0x1, 0x200, 0x0, 0x0, 0x0, 0x0, 0x525, 0xa4a8, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x1b, 0x1, 0x1, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0x7, 0x1, 0x0, 0x0, "", {{{0x9, 0x5, 0x1, 0x2, 0x0, 0x1f}}}}}]}}]}}, &(0x7f0000000380)={0xa, &(0x7f0000000080)={0xa, 0x6, 0x0, 0x3, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0x1, [{0x4, &(0x7f0000000100)=@lang_id={0x4}}]}) 03:10:49 executing program 4: open$dir(&(0x7f0000000900)='./file0\x00', 0x40000400000002c2, 0x0) acct(&(0x7f0000000040)='./file0\x00') [ 79.4385663] uhub2: device problem, disabling port 1 03:10:49 executing program 3: r0 = posix_spawn(0x0, 0x0, 0x0, 0x0, 0x0, 0x0) __wait450(r0, 0x0, 0x0, 0x0) 03:10:49 executing program 1: seteuid(0xffffffffffffffff) seteuid(0x0) 03:10:49 executing program 5: compat_20_getfsstat(0x0, 0x0, 0x0) 03:10:49 executing program 0: shmat(0x0, &(0x7f0000fff000/0x1000)=nil, 0x0) shmdt(0x0) 03:10:49 executing program 4: ioctl$I2C_IOCTL_EXEC(0xffffffffffffff9c, 0x80284900, 0x0) posix_spawn(0x0, 0x0, &(0x7f0000001b80)={0x0, 0x81, &(0x7f0000001b40)=@open={0x0, 0xffffffffffffffff, {0x0}}}, 0x0, 0x0, 0x0) 03:10:49 executing program 5: compat_30_fhopen(&(0x7f00000005c0)={{}, {0x0, 0x0, "22de38e4247c224b22037956b088884a"}}, 0x0) openat$wscons(0xffffffffffffff9c, &(0x7f0000000d40), 0x0, 0x0) 03:10:49 executing program 0: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) compat_20_statfs(0x0, 0x0) 03:10:49 executing program 3: r0 = socket$unix(0x1, 0x5, 0x0) fchown(r0, 0x0, 0x0) 03:10:50 executing program 0: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) compat_20_statfs(0x0, 0x0) 03:10:50 executing program 5: compat_30_socket(0x813b44e41510800f, 0x0, 0x0) [ 79.6685640] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 6333 command syz-executor.0) [ 79.7685710] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 6234 command syz-executor.0) 03:10:50 executing program 0: mknod(&(0x7f00000001c0)='./bus\x00', 0x2000, 0x6b2) r0 = open(&(0x7f0000000200)='./bus\x00', 0x0, 0x0) ioctl$FIONSPACE(r0, 0x40046678, &(0x7f0000000080)) 03:10:50 executing program 3: mknodat(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x1000, 0x0) 03:10:50 executing program 4: semctl$IPC_SET(0x0, 0x0, 0x1, &(0x7f0000000500)) 03:10:50 executing program 5: compat_43_oftruncate(0xffffffffffffff9c, 0x0) syz_usb_connect$printer(0x0, 0x2d, &(0x7f0000000180)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x525, 0xa4a8, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x1b, 0x1}}]}}, 0x0) pipe(&(0x7f00000003c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$FIONWRITE(r0, 0x40046679, &(0x7f0000000400)) 03:10:50 executing program 2: getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, 0x0, &(0x7f0000000ac0)) r0 = dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x0) fcntl$getown(r0, 0x5) getsockopt$sock_linger(0xffffffffffffffff, 0xffff, 0x80, 0x0, &(0x7f0000000bc0)) socket(0x0, 0x0, 0x1) syz_usb_connect$cdc_ecm(0x0, 0x53, &(0x7f0000001740)={{0x12, 0x1, 0x0, 0x2, 0x0, 0x0, 0x68, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x41, 0x1, 0x1, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0x2, 0x6, 0x0, 0x0, {{0x5}, {0x5}, {0xd}, [@country_functional={0x6}]}, {[], {{0x9, 0x5, 0x82, 0x2, 0x0, 0x7f, 0x0, 0x4}}}}}]}}]}}, 0x0) 03:10:50 executing program 1: getsockopt$SO_PEERCRED(0xffffffffffffff9c, 0xffff, 0x11, &(0x7f0000000500), 0xc) 03:10:50 executing program 4: open$dir(&(0x7f0000000900)='./file0\x00', 0x40000400000002c2, 0x0) truncate(&(0x7f0000000000)='./file0\x00', 0x0, 0xffffffff) 03:10:50 executing program 4: syz_usb_connect$printer(0x6, 0x36, &(0x7f0000000040)={{0x12, 0x1, 0x200, 0x0, 0x0, 0x0, 0x0, 0x525, 0xa4a8, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x24, 0x1, 0x1, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0x7, 0x1, 0x0, 0x0, "", {{{0x9, 0x5, 0x1, 0x2, 0x0, 0x1f, 0x3f}}, [{{0x9, 0x5, 0x82, 0x2, 0x10, 0x3, 0x6}}]}}}]}}]}}, 0x0) 03:10:50 executing program 3: mknodat(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x1000, 0x0) 03:10:50 executing program 3: mmap(&(0x7f0000ff1000/0xe000)=nil, 0xe000, 0x0, 0x10, 0xffffffffffffffff, 0x0, 0xc64) 03:10:50 executing program 0: mknod(&(0x7f00000001c0)='./bus\x00', 0x2000, 0x6b2) r0 = open(&(0x7f0000000200)='./bus\x00', 0x0, 0x0) ioctl$FIONSPACE(r0, 0x40046678, &(0x7f0000000080)) 03:10:50 executing program 3: socket(0x2, 0x0, 0x1) [ 80.5785668] uhub5: device problem, disabling port 1 03:10:50 executing program 3: compat_50_clock_settime(0x0, &(0x7f0000000480)) 03:10:50 executing program 0: socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000008c0)) [ 80.6985628] uhub2: device problem, disabling port 1 00:00:00 executing program 3: pipe(&(0x7f00000003c0)={0xffffffffffffffff}) fcntl$getflags(r0, 0x1) [ 80.7885647] uhub4: device problem, disabling port 1 00:00:00 executing program 3: ioctl$TPROF_IOC_GETSTAT(0xffffffffffffffff, 0x40305404, &(0x7f0000000000)) syz_usb_connect$printer(0x6, 0x36, &(0x7f0000000040)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x20, 0x525, 0xa4a8, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x24, 0x1, 0x1, 0x0, 0xb0, 0x1, [{{0x9, 0x4, 0x0, 0x2, 0x1, 0x7, 0x1, 0x1, 0x40, "", {{{0x9, 0x5, 0x1, 0x2, 0x40, 0x1f, 0x3f}}, [{{0x9, 0x5, 0x82, 0x2, 0x10, 0x3, 0x6}}]}}}]}}]}}, 0x0) fchown(0xffffffffffffffff, 0x0, 0x0) paccept(0xffffffffffffffff, &(0x7f0000000400), &(0x7f0000000440)=0xe, 0x40000000) compat_30_fhopen(&(0x7f0000000580)={{[0x0, 0x3ff]}, {0x0, 0x3, "8e882986157119af3ee8b44ea812dcfc"}}, 0x80) 00:00:00 executing program 0: __posix_chown(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) compat_20_getfsstat(&(0x7f00000000c0), 0x138, 0x0) 00:00:00 executing program 5: _lwp_setname(0x0, &(0x7f0000000580)='\x00') 00:00:00 executing program 1: _lwp_create(&(0x7f00000003c0)={0x0, 0x0, {}, {}, {0x0, 0x0, '\x00'}}, 0x0, 0x0) 00:00:00 executing program 4: socketpair(0x1c, 0x0, 0x0, 0x0) 00:00:00 executing program 2: bind$unix(0xffffffffffffffff, &(0x7f0000001100)=@abs={0x0, 0x0, 0x2}, 0x8) 00:00:00 executing program 4: fstatat(0xffffffffffffff9c, &(0x7f0000000140)='./file0\x00', 0x0, 0x0) 00:00:00 executing program 2: compat_30_socket(0x0, 0x0, 0xf7) 00:00:00 executing program 2: _lwp_wakeup(0xffffffffffffffff) 00:00:00 executing program 4: paccept(0xffffffffffffffff, 0x0, 0x0, 0x0) compat_30_fhopen(&(0x7f0000000580)={{}, {0x0, 0x0, "8e882986157119af3ee8b44ea812dcfc"}}, 0x0) __lstat50(&(0x7f00000005c0)='./file0\x00', 0x0) 00:00:00 executing program 0: __posix_chown(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) __lstat50(&(0x7f0000000400)='./file0\x00', 0x0) 00:00:00 executing program 1: compat_50_getrusage(0x0, 0x0) [ 81.8985621] uhub3: device problem, disabling port 1 00:00:01 executing program 3: syz_usb_connect$printer(0x0, 0x2d, &(0x7f0000000180)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x525, 0xa4a8, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x1b, 0x1}}]}}, 0x0) 00:00:01 executing program 0: shmctl$IPC_STAT(0x0, 0x2, &(0x7f0000000000)=""/135) shmctl$IPC_STAT(0xffffffffffffffff, 0x2, &(0x7f00000000c0)=""/122) msgget(0x3, 0x0) r0 = shmget$private(0x0, 0x3000, 0x2, &(0x7f0000ffa000/0x3000)=nil) shmctl$SHM_UNLOCK(r0, 0x4) fstatat(0xffffffffffffff9c, &(0x7f0000000140)='./file0\x00', &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0}, 0x400) fchown(0xffffffffffffff9c, r1, 0x0) r2 = dup(0xffffffffffffffff) ioctl$WSDISPLAYIO_GET_FBINFO(r2, 0xc0485768, &(0x7f0000000240)={0x7, 0x40000000000000, 0x1, 0x8, 0x3, 0x3ff, 0x3, @pad="99d848b7cc20b614a342b1aefb3fcb61825804c005daadf6ae9f53005f0b878f", 0x1}) r3 = compat_30_fhopen(&(0x7f00000002c0)={{[0x7, 0x1]}, {0x1, 0x1, "534f2bb9a923adbaf05bc32344da9cc1"}}, 0x400000) ioctl$WSKBDIO_GETKEYCLICK(r3, 0x40045716, 0x82b) flock(r3, 0xc) r4 = shmget$private(0x0, 0x1000, 0x202, &(0x7f0000fff000/0x1000)=nil) shmctl$SHM_LOCK(r4, 0x3) 00:00:01 executing program 4: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) pipe(&(0x7f0000001200)={0xffffffffffffffff}) r2 = getpid() fktrace(r1, 0x0, 0x4, r2) preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) setpgid(0x0, 0x0) 00:00:01 executing program 5: posix_spawn(0x0, 0x0, &(0x7f0000000300)={0x0, 0xffffffff, 0x0}, 0x0, 0x0, 0x0) 00:00:01 executing program 2: compat_30_socket(0x813b44e41510800f, 0x0, 0x1) 00:00:01 executing program 1: unlinkat(0xffffffffffffffff, &(0x7f00000004c0)='./file0\x00', 0x0) 00:00:01 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) poll(&(0x7f0000000100)=[{}], 0x1, 0x0) 00:00:01 executing program 5: syz_usb_connect$printer(0x0, 0x36, &(0x7f0000000040)={{0x12, 0x1, 0x200, 0x0, 0x0, 0x0, 0x0, 0x525, 0xa4a8, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x24, 0x1, 0x1, 0xe3, 0xb0, 0x1, [{{0x9, 0x4, 0x0, 0x2, 0x0, 0x7, 0x1, 0x0, 0x40, "", {{{0x9, 0x5, 0x1, 0x2, 0x0, 0x1f, 0x3f, 0xe1}}, [{{0x9, 0x5, 0x82, 0x2, 0x0, 0x0, 0x6}}]}}}]}}]}}, &(0x7f0000000380)={0xa, &(0x7f0000000080)={0xa, 0x6, 0x0, 0x3, 0x0, 0x0, 0x18, 0xff}, 0x0, 0x0, 0x2, [{0x0, 0x0}, {0x2, &(0x7f0000000300)=@string={0x2}}]}) [ 82.5585631] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 6609 command syz-executor.4) 00:00:01 executing program 4: compat_50_clock_getres(0x1, 0x0) 00:00:01 executing program 0: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) r1 = dup2(r0, r0) ioctl$FIONBIO(r1, 0x8004667e, &(0x7f0000000240)) [ 82.6385704] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 6706 command syz-executor.2) 00:00:01 executing program 4: compat_50_clock_gettime(0x0, &(0x7f00000001c0)) 00:00:01 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) poll(&(0x7f0000000100)=[{}], 0x1, 0x0) [ 82.8385605] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 6735 command syz-executor.2) [ 82.8585584] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 5966 command syz-executor.0) [ 83.0485593] uhub3: device problem, disabling port 1 [ 83.1985599] uhub5: device problem, disabling port 1 00:00:02 executing program 1: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) compat_50_setitimer(0x3, &(0x7f0000000280), 0x0) compat_50_setitimer(0x3, 0x0, &(0x7f0000000200)) 00:00:02 executing program 2: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) pipe(&(0x7f0000000400)={0xffffffffffffffff}) r2 = getpid() fktrace(r1, 0x0, 0x4, r2) poll(&(0x7f0000000100)=[{}], 0x1, 0x0) 00:00:02 executing program 3: syz_usb_connect$printer(0x0, 0x2d, &(0x7f0000000180)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x525, 0xa4a8, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x1b, 0x1}}]}}, 0x0) 00:00:02 executing program 4: __posix_chown(0x0, 0x0, 0x0) 00:00:02 executing program 0: compat_50__lwp_park(&(0x7f00000000c0), 0xffffffffffffffff, 0x0, 0x0) 00:00:02 executing program 5: syz_usb_connect$printer(0x0, 0x36, &(0x7f0000000040)={{0x12, 0x1, 0x200, 0x0, 0x0, 0x0, 0x0, 0x525, 0xa4a8, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x24, 0x1, 0x1, 0xe3, 0xb0, 0x1, [{{0x9, 0x4, 0x0, 0x2, 0x0, 0x7, 0x1, 0x0, 0x40, "", {{{0x9, 0x5, 0x1, 0x2, 0x0, 0x1f, 0x3f, 0xe1}}, [{{0x9, 0x5, 0x82, 0x2, 0x0, 0x0, 0x6}}]}}}]}}]}}, &(0x7f0000000380)={0xa, &(0x7f0000000080)={0xa, 0x6, 0x0, 0x3, 0x0, 0x0, 0x18, 0xff}, 0x0, 0x0, 0x2, [{0x0, 0x0}, {0x2, &(0x7f0000000300)=@string={0x2}}]}) 00:00:02 executing program 0: compat_90_fstatvfs1(0xffffffffffffffff, 0x0, 0x0) 00:00:03 executing program 4: openat$tprof(0xffffffffffffff9c, &(0x7f0000001240), 0x6bf5a3ec3d7e1a13, 0x0) [ 83.7685576] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 6748 command syz-executor.2) 00:00:03 executing program 2: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) pipe(&(0x7f0000000400)={0xffffffffffffffff}) r2 = getpid() fktrace(r1, 0x0, 0x4, r2) poll(&(0x7f0000000100)=[{}], 0x1, 0x0) 00:00:03 executing program 4: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) compat_50_setitimer(0x2, &(0x7f0000000280), 0x0) compat_50_setitimer(0x2, 0x0, &(0x7f0000000100)) [ 84.2585705] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 6090 command syz-executor.2) [ 84.2785626] uhub3: device problem, disabling port 1 00:00:03 executing program 2: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) pipe(&(0x7f0000000400)) getpid() poll(&(0x7f0000000100)=[{}], 0x1, 0x0) 00:00:03 executing program 0: ioctl$WSDISPLAYIO_DELSCREEN(0xffffffffffffffff, 0x8008574f, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000008c0)) [ 84.3985609] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 6887 command syz-executor.4) [ 84.5485612] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 6094 command syz-executor.2) [ 84.6685550] uhub5: device problem, disabling port 1 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) compat_50_setitimer(0x2, &(0x7f0000000280), 0x0) compat_50_setitimer(0x2, 0x0, &(0x7f0000000100)) 00:00:03 executing program 2: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) pipe(&(0x7f0000000400)) getpid() poll(&(0x7f0000000100)=[{}], 0x1, 0x0) [ 84.7085686] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 6746 command syz-executor.1) [ 84.7785594] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 6840 command syz-executor.2) [ 84.7885590] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 6614 command syz-executor.4) 00:00:04 executing program 0: fchown(0xffffffffffffff9c, 0x0, 0x0) 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) compat_50_setitimer(0x3, &(0x7f0000000280), 0x0) compat_50_setitimer(0x3, 0x0, &(0x7f0000000200)) 00:00:04 executing program 3: fstatat(0xffffffffffffff9c, &(0x7f0000000140)='./file0\x00', 0x0, 0x0) __stat50(&(0x7f00000003c0)='./file0\x00', 0x0) [ 85.1685602] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 7226 command syz-executor.1) 00:00:04 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)) getpid() poll(&(0x7f0000000100)=[{}], 0x1, 0x0) 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) compat_50_setitimer(0x2, &(0x7f0000000280), 0x0) compat_50_setitimer(0x2, 0x0, &(0x7f0000000100)) 00:00:04 executing program 3: syz_usb_connect$cdc_ecm(0x0, 0x0, 0x0, 0x0) posix_spawn(0x0, 0x0, 0x0, &(0x7f0000001bc0), 0x0, 0x0) 00:00:04 executing program 0: socket(0x0, 0x0, 0x0) syz_usb_connect$cdc_ecm(0x0, 0x4d, &(0x7f0000001740)={{0x12, 0x1, 0x0, 0x2, 0x0, 0x0, 0x0, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x3b, 0x1, 0x1, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0x2, 0x6, 0x0, 0x0, {{0x5}, {0x5}, {0xd}}}}]}}]}}, 0x0) 00:00:04 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) compat_50_setitimer(0x3, &(0x7f0000000280), 0x0) compat_50_setitimer(0x3, 0x0, &(0x7f0000000200)) 00:00:04 executing program 5: compat_30_socket(0x2, 0x3, 0x6) [ 85.3685591] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 7381 command syz-executor.4) 00:00:04 executing program 5: 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), 0x0) 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) compat_50_setitimer(0x2, &(0x7f0000000280), 0x0) compat_50_setitimer(0x2, 0x0, &(0x7f0000000100)) [ 85.5085558] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 5705 command syz-executor.2) [ 85.5685553] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 7013 command syz-executor.5) [ 85.6285567] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 6993 command syz-executor.4) 00:00:04 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}) fktrace(r1, 0x0, 0x4, 0x0) poll(&(0x7f0000000100)=[{}], 0x1, 0x0) [ 85.7185580] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 7013 command syz-executor.5) 00:00:05 executing program 5: pipe(0x0) syz_usb_connect$printer(0x0, 0x2d, &(0x7f0000000180)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x525, 0xa4a8, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x1b, 0x1}}]}}, 0x0) pipe(0x0) syz_usb_connect$cdc_ecm(0x0, 0x4d, &(0x7f00000004c0)={{0x12, 0x1, 0x0, 0x2, 0x0, 0x0, 0x0, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x3b, 0x1, 0x1, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0x2, 0x6, 0x0, 0x0, {{0x5}, {0x5}, {0xd}}}}]}}]}}, 0x0) 00:00:05 executing program 4: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) compat_50_setitimer(0x2, 0x0, &(0x7f0000000100)) [ 85.8285568] uhub0: device problem, disabling port 1 00:00:05 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}) fktrace(r1, 0x0, 0x4, 0x0) poll(&(0x7f0000000100)=[{}], 0x1, 0x0) [ 85.8685561] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 7119 command syz-executor.4) [ 85.8785645] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 6972 command syz-executor.2) 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) compat_50_setitimer(0x2, 0x0, &(0x7f0000000100)) 00:00:05 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, 0xfb6a) 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) compat_50_setitimer(0x2, 0x0, &(0x7f0000000100)) [ 85.9985655] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 7220 command syz-executor.4) [ 86.0099882] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 7354 command syz-executor.2) [ 86.0985585] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 7096 command syz-executor.4) [ 86.1385567] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 7143 command syz-executor.3) [ 86.1985596] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 6957 command syz-executor.1) 00:00:05 executing program 0: paccept(0xffffffffffffffff, 0x0, 0x0, 0x40000000) 00:00:05 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}) fktrace(r1, 0x0, 0x4, 0x0) poll(&(0x7f0000000100)=[{}], 0x1, 0x0) 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) compat_50_setitimer(0x2, &(0x7f0000000280), 0x0) compat_50_setitimer(0x2, 0x0, &(0x7f0000000100)) 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) compat_50_setitimer(0x3, &(0x7f0000000280), 0x0) compat_50_setitimer(0x3, 0x0, &(0x7f0000000200)) 00:00:05 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 = getpid() fktrace(0xffffffffffffffff, 0x0, 0x4, r1) poll(&(0x7f0000000100)=[{}], 0x1, 0x0) [ 86.4485649] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 5833 command syz-executor.2) [ 86.4885587] uhub5: device problem, disabling port 1 00:00:05 executing program 0: setsockopt(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) compat_50_getrusage(0x0, &(0x7f0000000980)) [ 86.5485589] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 6870 command syz-executor.4) [ 86.5885564] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 7083 command syz-executor.2) [ 87.0385654] uhub5: device problem, disabling port 1 [ 87.0485602] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 6350 command syz-executor.1) 00:00:06 executing program 0: clock_nanosleep(0x0, 0x0, &(0x7f0000000680), 0x0) 00:00:06 executing program 4: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) compat_50_setitimer(0x2, &(0x7f0000000280), 0x0) compat_50_setitimer(0x2, 0x0, &(0x7f0000000100)) 00:00:06 executing program 5: compat_50__lwp_park(&(0x7f00000005c0), 0x0, 0x0, 0x0) 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) r1 = getpid() fktrace(0xffffffffffffffff, 0x0, 0x4, r1) poll(&(0x7f0000000100)=[{}], 0x1, 0x0) 00:00:06 executing program 3: pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) syz_usb_connect$printer(0x0, 0x2d, &(0x7f0000000180)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x525, 0xa4a8, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x1b, 0x1}}]}}, 0x0) pipe(0x0) dup(r0) 00:00:06 executing program 1: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) compat_50_setitimer(0x3, 0x0, &(0x7f0000000200)) 00:00:06 executing program 0: compat_50_clock_settime(0x0, &(0x7f0000000480)={0x0, 0x80000000}) [ 87.7185548] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 7348 command syz-executor.4) [ 87.7585557] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 7343 command syz-executor.2) 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) compat_50_setitimer(0x2, &(0x7f0000000280), 0x0) compat_50_setitimer(0x2, 0x0, &(0x7f0000000100)) 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) r1 = getpid() fktrace(0xffffffffffffffff, 0x0, 0x4, r1) poll(&(0x7f0000000100)=[{}], 0x1, 0x0) 00:00:07 executing program 5: clock_nanosleep(0x2, 0x0, &(0x7f0000000680), &(0x7f00000006c0)) [ 87.8985561] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 7249 command syz-executor.4) [ 87.9685521] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 4917 command syz-executor.2) 00:00:07 executing program 0: ioctl$WSDISPLAYIO_DELSCREEN(0xffffffffffffffff, 0x8008574f, 0x0) socketpair$unix(0x1, 0x5, 0x0, 0x0) 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) pipe(&(0x7f0000000400)={0xffffffffffffffff}) r2 = getpid() fktrace(r1, 0x0, 0x4, r2) poll(&(0x7f0000000100)=[{}], 0x1, 0x0) 00:00:07 executing program 4: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) compat_50_setitimer(0x2, &(0x7f0000000280), 0x0) compat_50_setitimer(0x2, 0x0, &(0x7f0000000100)) [ 88.1285547] uhub3: device problem, disabling port 1 00:00:07 executing program 0: compat_20_getfsstat(&(0x7f00000000c0), 0x138, 0x3) 00:00:07 executing program 4: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) compat_50_setitimer(0x2, &(0x7f0000000280), 0x0) compat_50_setitimer(0x2, 0x0, &(0x7f0000000100)) [ 88.1785581] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 7211 command syz-executor.2) 00:00:07 executing program 5: shmctl$IPC_STAT(0x0, 0x2, 0x0) fstatat(0xffffffffffffff9c, 0x0, 0x0, 0x0) [ 88.3385594] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 7482 command syz-executor.1) 00:00:07 executing program 2: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) pipe(&(0x7f0000000400)={0xffffffffffffffff}) r2 = getpid() fktrace(r1, 0x0, 0x4, r2) poll(&(0x7f0000000100)=[{}], 0x1, 0x0) 00:00:07 executing program 0: pipe(&(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) fchown(r0, 0x0, 0x0) 00:00:07 executing program 3: syz_usb_connect$uac1(0x0, 0xab, &(0x7f0000000180)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x10, 0x1d6b, 0x101, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x99, 0x3, 0x1, 0x67, 0x40, 0x0, {{0x9, 0x4, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, {{0xa, 0x24, 0x1, 0x0, 0x2}, [@selector_unit={0x5, 0x24, 0x5, 0x2}]}}, {}, {0x9, 0x4, 0x1, 0x1, 0x1, 0x1, 0x2, 0x0, 0x0, {}, {{0x9, 0x5, 0x1, 0x9, 0x200, 0x75, 0xf8, 0x20, {0x7, 0x25, 0x1, 0x0, 0x0, 0x64e}}}}, {}, {0x9, 0x4, 0x2, 0x1, 0x1, 0x1, 0x2, 0x0, 0x0, {[@format_type_i_continuous={0xa, 0x24, 0x2, 0x1, 0x0, 0x2, 0x4, 0x7f, 'p}'}, @format_type_i_continuous={0x9, 0x24, 0x2, 0x1, 0x8, 0x1, 0x0, 0x1, "", "f6"}, @format_type_i_continuous={0xd, 0x24, 0x2, 0x1, 0x26, 0x1, 0x0, 0x40, "b52a", "c4076f"}, @format_type_i_discrete={0xe, 0x24, 0x2, 0x1, 0x2, 0x3, 0x4, 0x0, "85dda9720c7c"}, @as_header={0x7, 0x24, 0x1, 0x2, 0x1, 0x2}]}, {{0x9, 0x5, 0x82, 0x9, 0x400, 0x0, 0x2, 0x3f, {0x7, 0x25, 0x1, 0x1, 0xad}}}}}}}]}}, 0x0) syz_usb_connect(0x5, 0x0, 0x0, &(0x7f0000000780)={0x0, 0x0, 0x5, &(0x7f0000000700)={0x5, 0xf, 0x5}, 0x1, [{0xe, &(0x7f0000000740)=@string={0xe, 0x3, "211572cd9c4aa37b46c2c740"}}]}) 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) compat_50_setitimer(0x3, 0x0, &(0x7f0000000200)) 00:00:07 executing program 4: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) compat_50_setitimer(0x2, &(0x7f0000000280), 0x0) compat_50_setitimer(0x2, 0x0, &(0x7f0000000100)) 00:00:07 executing program 5: syz_usb_connect$uac1(0x2, 0xa8, &(0x7f0000000180)={{0x12, 0x1, 0x350, 0x0, 0x0, 0x0, 0x10, 0x1d6b, 0x101, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x96, 0x3, 0x1, 0x67, 0x40, 0x0, {{0x9, 0x4, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, {{0xa, 0x24, 0x1, 0xfffa, 0x2}}}, {}, {0x9, 0x4, 0x1, 0x1, 0x1, 0x1, 0x2, 0x0, 0x0, {}, {{0x9, 0x5, 0x1, 0x9, 0x0, 0x75, 0xf8, 0x20, {0x7, 0x25, 0x1, 0x83, 0x7, 0x64e}}}}, {}, {0x9, 0x4, 0x2, 0x1, 0x1, 0x1, 0x2, 0x0, 0x0, {[@format_type_i_continuous={0xa, 0x24, 0x2, 0x1, 0x0, 0x2, 0x4, 0x7f, 'p}'}, @format_type_i_continuous={0xb, 0x24, 0x2, 0x1, 0x8, 0x1, 0x0, 0x1, "b995", "f6"}, @format_type_i_continuous={0xd, 0x24, 0x2, 0x1, 0x26, 0x1, 0x0, 0x40, "b52a", "c4076f"}, @format_type_i_discrete={0xe, 0x24, 0x2, 0x1, 0x2, 0x3, 0x0, 0x2, "85dda9720c7c"}, @as_header={0x7, 0x24, 0x1, 0x0, 0x1, 0x2}]}, {{0x9, 0x5, 0x82, 0x9, 0x400, 0xff, 0x2, 0x3f, {0x7, 0x25, 0x1, 0x1, 0xad, 0x9}}}}}}}]}}, &(0x7f0000000540)={0xa, &(0x7f00000000c0)={0xa, 0x6, 0x301, 0x1f, 0x81, 0x8d, 0x10, 0x7}, 0x5, &(0x7f0000000100)={0x5, 0xf, 0x5}, 0x6, [{0x42, &(0x7f0000000240)=@string={0x42, 0x3, "21c03d73807fbd1c2ce5fa822febc78b9b0309d78eab78511d5cd61cd0618b88bcf65e131b9005bdd163423261f0f73f4704d007f738f8ffded650b8e918214e"}}, {0x94, &(0x7f00000002c0)=@string={0x94, 0x3, "85fc86e2a557747aeffa493b891c9c3f5266bc72b19ec73adb3a80364b3261a39e94a3a57e2c926cf840702232c4880c802dd11a4a1933076b02713b7b83f310bee79c5d67aaa354abb0aca2b488f8f7e2c35f5293c7c6f65b8bdaf2117e5f6ef447c64da0c43d5ca243bb48da48e3b5a46b927d138baf245728a7622d3d5035d39f17ec65230ac12971b82961ddc9f99b7e"}}, {0x45, &(0x7f0000000380)=@string={0x45, 0x3, "955aba42b13bfb0bc8cc61e0ae1294e01592f42012f12907e66af6196f19d9a96a6906d9ece7a594df9c78eae0581d1f816a6718498b502ca5e5506ad124df17884ac4"}}, {0x2b, &(0x7f0000000400)=@string={0x2b, 0x3, "b156c02d0410d390947387d233494987d09efebc322954696e69e2ba72c27459d4a0e56e779c3473d1"}}, {0x9b, &(0x7f0000000440)=@string={0x9b, 0x3, "0ceb2793c213db088764af859219086c8eac1a6e7661142da20f8fbb798a2a1fe663d4a797ea7c92d1c73ca24605e7a68f72a516a87c6490b98ab0812cde3f490ec7d75be793fee58741434878fda817ee81dbaaa66e19e8137d7cec11ce7a65b0ffed4b5857cb715415da2771df36e4bdb0683ce4ba47a76ba21fe85e98bad618d6b500932e91592ea38f1010480a0f59e0b5a75dea4c2b33"}}, {0x4, &(0x7f00000005c0)=@lang_id={0x4, 0x3, 0x40c}}]}) syz_usb_connect(0x5, 0xe7, &(0x7f0000000600)={{0x12, 0x1, 0x3d8, 0xc4, 0xa5, 0x91, 0x10, 0x734, 0x43b, 0x62ed, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0xd5, 0x1, 0x2d, 0xc9, 0x20, 0x5, [{{0x9, 0x4, 0xf8, 0x0, 0x3, 0x7b, 0xdd, 0xe7, 0x7, [], [{{0x9, 0x5, 0x5, 0xc, 0x10, 0xe, 0x6, 0x2}}, {{0x9, 0x5, 0xe, 0x4, 0x8, 0x1, 0x3f, 0x1, [@generic={0x67, 0x23, "b04d59b66d4719adc6539d81eefdd5f804c10e1b979412fa6dca30950efe0461da720d215a9a133dc928949c9cf1963cfc824e3fbdb3fc920850c27907b07e13f2292516ec71c381638c540cc41c23db28f8ae1db1edf2fe92831738ff7cbb2b8a35ac1a68"}]}}, {{0x9, 0x5, 0x80, 0x3, 0x8, 0x1, 0xf8, 0x6, [@generic={0x20, 0x22, "34f36f95d8eb9d1e77599a753dd81b18167c1aca568632128add39c416ed"}, @generic={0x21, 0x2, "1fac52974bc0ddaca693300e7572bc4e8113d8ed140014431e8c9305f67419"}]}}]}}]}}]}}, &(0x7f0000000780)={0xa, &(0x7f0000000500)={0xa, 0x6, 0x201, 0x7f, 0xe9, 0x0, 0x60}, 0x5, &(0x7f0000000700)={0x5, 0xf, 0x5}, 0x1, [{0x20, &(0x7f0000000740)=@string={0x20, 0x3, "211572cd9c4aa37b46c2c74009d241986700119bfa356c6b90a7bf406355"}}]}) 00:00:08 executing program 0: syz_usb_connect$uac1(0x0, 0xa9, &(0x7f0000000180)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x10, 0x1d6b, 0x101, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x97, 0x3, 0x1, 0x0, 0x0, 0x0, {{0x9, 0x4, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, {{0xa, 0x24, 0x1, 0xfffa}, [@selector_unit={0x5}]}}, {}, {0x9, 0x4, 0x1, 0x1, 0x1, 0x1, 0x2, 0x0, 0x0, {}, {{0x9, 0x5, 0x1, 0x9, 0x200, 0x75, 0xf8, 0x20, {0x7, 0x25, 0x1, 0x0, 0x7, 0x64e}}}}, {}, {0x9, 0x4, 0x2, 0x1, 0x1, 0x1, 0x2, 0x0, 0x0, {[@format_type_i_continuous={0x8, 0x24, 0x2, 0x1, 0x0, 0x0, 0x4, 0x7f}, @format_type_i_continuous={0x9, 0x24, 0x2, 0x1, 0x0, 0x1, 0x0, 0x1, "", "f6"}, @format_type_i_continuous={0xd, 0x24, 0x2, 0x1, 0x26, 0x1, 0x0, 0x0, "b52a", "c4076f"}, @format_type_i_discrete={0xe, 0x24, 0x2, 0x1, 0x2, 0x3, 0x4, 0x0, "85dda9720c7c"}, @as_header={0x7, 0x24, 0x1, 0x2, 0x0, 0x2}]}, {{0x9, 0x5, 0x82, 0x9, 0x400, 0xff, 0x2, 0x3f, {0x7, 0x25, 0x1, 0x1, 0xad, 0x9}}}}}}}]}}, 0x0) [ 88.8185667] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 7471 command syz-executor.2) 00:00:08 executing program 4: mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, 0xffffffffffffffff, 0x0, 0x0) preadv(0xffffffffffffffff, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) compat_50_setitimer(0x2, &(0x7f0000000280), 0x0) compat_50_setitimer(0x2, 0x0, &(0x7f0000000100)) 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) pipe(&(0x7f0000000400)={0xffffffffffffffff}) r2 = getpid() fktrace(r1, 0x0, 0x4, r2) poll(&(0x7f0000000100)=[{}], 0x1, 0x0) [ 89.0385533] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 6606 command syz-executor.2) 00:00:08 executing program 2: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) pipe(&(0x7f0000000400)={0xffffffffffffffff}) r2 = getpid() fktrace(r1, 0x0, 0x4, r2) poll(&(0x7f0000000100)=[{}], 0x1, 0x0) [ 89.3385556] uhub5: device problem, disabling port 1 00:00:08 executing program 4: mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, 0xffffffffffffffff, 0x0, 0x0) preadv(0xffffffffffffffff, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) compat_50_setitimer(0x2, &(0x7f0000000280), 0x0) compat_50_setitimer(0x2, 0x0, &(0x7f0000000100)) [ 89.7585551] uhub3: device problem, disabling port 1 00:00:09 executing program 2: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) pipe(&(0x7f0000000400)={0xffffffffffffffff}) r2 = getpid() fktrace(r1, 0x0, 0x4, r2) poll(&(0x7f0000000100)=[{}], 0x1, 0x0) [ 89.7985574] uhub0: device problem, disabling port 1 00:00:09 executing program 2: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) pipe(&(0x7f0000000400)={0xffffffffffffffff}) r2 = getpid() fktrace(r1, 0x0, 0x4, r2) poll(&(0x7f0000000100)=[{}], 0x1, 0x0) 00:00:09 executing program 2: mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, 0xffffffffffffffff, 0x0, 0x0) preadv(0xffffffffffffffff, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) pipe(&(0x7f0000000400)={0xffffffffffffffff}) r1 = getpid() fktrace(r0, 0x0, 0x4, r1) poll(&(0x7f0000000100)=[{}], 0x1, 0x0) [ 89.9885515] uhub5: device problem, disabling port 1 [ 90.0585525] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 7356 command syz-executor.1) 00:00:09 executing program 3: socketpair(0x23, 0x0, 0x2, 0x0) 00:00:09 executing program 2: mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, 0xffffffffffffffff, 0x0, 0x0) preadv(0xffffffffffffffff, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) pipe(&(0x7f0000000400)={0xffffffffffffffff}) r1 = getpid() fktrace(r0, 0x0, 0x4, r1) poll(&(0x7f0000000100)=[{}], 0x1, 0x0) 00:00:09 executing program 4: mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, 0xffffffffffffffff, 0x0, 0x0) preadv(0xffffffffffffffff, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) compat_50_setitimer(0x2, &(0x7f0000000280), 0x0) compat_50_setitimer(0x2, 0x0, &(0x7f0000000100)) 00:00:09 executing program 5: socketpair(0x15, 0x0, 0x0, &(0x7f0000000240)) 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) compat_50_setitimer(0x3, 0x0, &(0x7f0000000200)) 00:00:09 executing program 2: mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, 0xffffffffffffffff, 0x0, 0x0) preadv(0xffffffffffffffff, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) pipe(&(0x7f0000000400)={0xffffffffffffffff}) r1 = getpid() fktrace(r0, 0x0, 0x4, r1) poll(&(0x7f0000000100)=[{}], 0x1, 0x0) 00:00:09 executing program 3: compat_50_setitimer(0x0, &(0x7f0000000100)={{}, {0x5edd}}, &(0x7f0000000140)) r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x3, 0x10, r0, 0x0, 0x0) ioctl$WSDISPLAYIO_DELSCREEN(0xffffffffffffffff, 0x80047401, 0x0) compat_50_setitimer(0x0, &(0x7f0000000040), &(0x7f00000000c0)) 00:00:09 executing program 0: syz_emit_ethernet(0x46, &(0x7f0000000040)) 00:00:09 executing program 4: r0 = openat(0xffffffffffffffff, 0x0, 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) compat_50_setitimer(0x2, &(0x7f0000000280), 0x0) compat_50_setitimer(0x2, 0x0, &(0x7f0000000100)) 00:00:09 executing program 5: open$dir(&(0x7f0000000100)='./file0\x00', 0x60a4c6c7ca1d2eca, 0x0) 00:00:09 executing program 0: open$dir(0x0, 0x41c200, 0x0) 00:00:09 executing program 4: r0 = openat(0xffffffffffffffff, 0x0, 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) compat_50_setitimer(0x2, &(0x7f0000000280), 0x0) compat_50_setitimer(0x2, 0x0, &(0x7f0000000100)) 00:00:09 executing program 0: syz_usb_connect$cdc_ecm(0x0, 0x4d, &(0x7f00000000c0)={{0x12, 0x1, 0x201, 0x2, 0x0, 0x0, 0x40, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x3b, 0x1, 0x1, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0x2, 0x6, 0x0, 0x0, {{0x5}, {0x5}, {0xd}}}}]}}]}}, 0x0) 00:00:10 executing program 2: r0 = openat(0xffffffffffffffff, 0x0, 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) poll(&(0x7f0000000100)=[{}], 0x1, 0x0) 00:00:10 executing program 4: r0 = openat(0xffffffffffffffff, 0x0, 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) compat_50_setitimer(0x2, &(0x7f0000000280), 0x0) compat_50_setitimer(0x2, 0x0, &(0x7f0000000100)) 00:00:10 executing program 3: compat_50_setitimer(0x0, &(0x7f0000000100)={{}, {0x5edd}}, &(0x7f0000000140)) r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x3, 0x10, r0, 0x0, 0x0) ioctl$WSDISPLAYIO_DELSCREEN(0xffffffffffffffff, 0x80047401, 0x0) compat_50_setitimer(0x0, &(0x7f0000000040), &(0x7f00000000c0)) [ 90.7685541] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 6595 command syz-executor.3) [ 90.7885599] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 6595 command syz-executor.3) [ 90.8985576] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 7633 command syz-executor.3) [ 90.9885509] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 7633 command syz-executor.3) [ 90.9985596] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 7500 command syz-executor.1) 00:00:10 executing program 1: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) compat_50_setitimer(0x3, &(0x7f0000000280), 0x0) compat_50_setitimer(0x3, 0x0, &(0x7f0000000200)) 00:00:10 executing program 5: syz_usb_connect$uac1(0x0, 0x71, &(0x7f00000000c0)={{0x12, 0x1, 0x300, 0x0, 0x0, 0x0, 0x8, 0x1d6b, 0x101, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x5f, 0x3, 0x1, 0x0, 0x0, 0x0, {{}, {}, {0x9, 0x4, 0x1, 0x1, 0x1, 0x1, 0x2, 0x0, 0x0, {}, {{0x9, 0x5, 0x1, 0x9, 0x0, 0x0, 0x0, 0x0, {0x7}}}}, {}, {0x9, 0x4, 0x2, 0x1, 0x1, 0x1, 0x2, 0x0, 0x0, {}, {{0x9, 0x5, 0x82, 0x9, 0x0, 0x0, 0x0, 0x0, {0x7}}}}}}}]}}, &(0x7f0000000680)={0x0, 0x0, 0x5, &(0x7f0000000240)={0x5, 0xf, 0x5}}) 00:00:10 executing program 2: r0 = openat(0xffffffffffffffff, 0x0, 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) poll(&(0x7f0000000100)=[{}], 0x1, 0x0) 00:00:10 executing program 3: compat_50_setitimer(0x0, &(0x7f0000000100)={{}, {0x5edd}}, &(0x7f0000000140)) r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x3, 0x10, r0, 0x0, 0x0) ioctl$WSDISPLAYIO_DELSCREEN(0xffffffffffffffff, 0x80047401, 0x0) compat_50_setitimer(0x0, &(0x7f0000000040), &(0x7f00000000c0)) 00:00:10 executing program 4: 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) compat_50_setitimer(0x2, &(0x7f0000000280), 0x0) compat_50_setitimer(0x2, 0x0, &(0x7f0000000100)) [ 91.4385550] uhub0: device problem, disabling port 1 00:00:10 executing program 2: r0 = openat(0xffffffffffffffff, 0x0, 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) poll(&(0x7f0000000100)=[{}], 0x1, 0x0) [ 91.4885583] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 7866 command syz-executor.3) [ 91.5085596] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 7866 command syz-executor.3) 00:00:10 executing program 1: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) compat_50_setitimer(0x3, &(0x7f0000000280), 0x0) compat_50_setitimer(0x3, 0x0, &(0x7f0000000200)) 00:00:10 executing program 2: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0, 0x10, r0, 0x0, 0x0) preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) pipe(&(0x7f0000000400)={0xffffffffffffffff}) r2 = getpid() fktrace(r1, 0x0, 0x4, r2) poll(&(0x7f0000000100)=[{}], 0x1, 0x0) [ 91.5785564] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 8516 command syz-executor.1) [ 91.8585566] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 7612 command syz-executor.2) [ 92.0785456] uhub5: device problem, disabling port 1 00:00:11 executing program 2: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0, 0x10, r0, 0x0, 0x0) preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) pipe(&(0x7f0000000400)={0xffffffffffffffff}) r2 = getpid() fktrace(r1, 0x0, 0x4, r2) poll(&(0x7f0000000100)=[{}], 0x1, 0x0) 00:00:11 executing program 3: compat_50_setitimer(0x0, &(0x7f0000000100)={{}, {0x5edd}}, &(0x7f0000000140)) r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x3, 0x10, r0, 0x0, 0x0) ioctl$WSDISPLAYIO_DELSCREEN(0xffffffffffffffff, 0x80047401, 0x0) compat_50_setitimer(0x0, &(0x7f0000000040), &(0x7f00000000c0)) 00:00:11 executing program 0: syz_usb_connect$cdc_ecm(0x0, 0x66, &(0x7f00000000c0)={{0x12, 0x1, 0x201, 0x2, 0x0, 0x0, 0x40, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x54, 0x1, 0x1, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0x2, 0x6, 0x0, 0x0, {{0x5}, {0x5}, {0xd}, [@network_terminal={0x7, 0x24, 0xa, 0x5}, @mdlm_detail={0x5, 0x24, 0x13, 0x0, "15"}, @mbim_extended={0x8}, @obex={0x5}]}, {[], {}, {{0x9, 0x5, 0x3, 0x2, 0x0, 0x2}}}}}]}}]}}, &(0x7f0000000740)={0x0, 0x0, 0x27, &(0x7f0000000040)={0x5, 0xf, 0x27, 0x3, [@ext_cap={0x7, 0x10, 0x2, 0x0, 0x5}, @ss_container_id={0x14, 0x10, 0x4, 0x7, "5c2e6a822d834342498af675040fc83c"}, @ext_cap={0x7, 0x10, 0x2, 0x0, 0x0, 0x1}]}}) 00:00:11 executing program 1: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) compat_50_setitimer(0x3, &(0x7f0000000280), 0x0) compat_50_setitimer(0x3, 0x0, &(0x7f0000000200)) 00:00:11 executing program 4: 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) compat_50_setitimer(0x2, &(0x7f0000000280), 0x0) compat_50_setitimer(0x2, 0x0, &(0x7f0000000100)) [ 92.4985503] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 7761 command syz-executor.2) [ 92.4985503] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 6473 command syz-executor.4) 00:00:11 executing program 4: 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) compat_50_setitimer(0x2, &(0x7f0000000280), 0x0) compat_50_setitimer(0x2, 0x0, &(0x7f0000000100)) 00:00:11 executing program 5: socketpair(0x2, 0x2, 0x9fd, &(0x7f0000000000)) 00:00:11 executing program 3: compat_50_setitimer(0x0, &(0x7f0000000100)={{}, {0x5edd}}, &(0x7f0000000140)) r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=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)) [ 92.5885639] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 7644 command syz-executor.3) [ 92.5985644] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 7644 command syz-executor.3) 00:00:11 executing program 2: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0, 0x10, r0, 0x0, 0x0) preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) pipe(&(0x7f0000000400)={0xffffffffffffffff}) r2 = getpid() fktrace(r1, 0x0, 0x4, r2) poll(&(0x7f0000000100)=[{}], 0x1, 0x0) 00:00:12 executing program 5: socketpair(0x11, 0xa, 0x7fff, &(0x7f0000000000)) [ 92.7585930] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 7602 command syz-executor.3) [ 92.8185566] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 7770 command syz-executor.4) [ 92.8285488] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 7602 command syz-executor.3) 00:00:12 executing program 3: compat_50_setitimer(0x0, &(0x7f0000000100)={{}, {0x5edd}}, &(0x7f0000000140)) r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) compat_50_setitimer(0x0, &(0x7f0000000040), &(0x7f00000000c0)) 00:00:12 executing program 4: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) compat_50_setitimer(0x2, &(0x7f0000000280), 0x0) compat_50_setitimer(0x2, 0x0, &(0x7f0000000100)) 00:00:12 executing program 3: compat_50_setitimer(0x0, &(0x7f0000000100)={{}, {0x5edd}}, &(0x7f0000000140)) r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) compat_50_setitimer(0x0, &(0x7f0000000040), &(0x7f00000000c0)) [ 92.9585606] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 8149 command syz-executor.3) [ 92.9885508] uhub0: device problem, disabling port 1 [ 93.0285517] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 7632 command syz-executor.2) [ 93.0985472] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 7856 command syz-executor.3) [ 93.1885650] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 7759 command syz-executor.1) 00:00:12 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) poll(&(0x7f0000000100)=[{}], 0x1, 0x0) 00:00:12 executing program 0: socketpair(0x20, 0x0, 0x0, &(0x7f0000000080)) 00:00:12 executing program 3: compat_50_setitimer(0x0, &(0x7f0000000100)={{}, {0x5edd}}, &(0x7f0000000140)) r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) compat_50_setitimer(0x0, &(0x7f0000000040), &(0x7f00000000c0)) 00:00:12 executing program 4: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) compat_50_setitimer(0x2, &(0x7f0000000280), 0x0) compat_50_setitimer(0x2, 0x0, &(0x7f0000000100)) 00:00:12 executing program 1: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) compat_50_setitimer(0x3, &(0x7f0000000280), 0x0) compat_50_setitimer(0x3, 0x0, &(0x7f0000000200)) 00:00:12 executing program 5: syz_usb_connect$uac1(0x0, 0xa1, &(0x7f0000000000)={{0x12, 0x1, 0x200, 0x0, 0x0, 0x0, 0x20, 0x1d6b, 0x101, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x8f, 0x3, 0x1, 0x0, 0x60, 0x0, {{}, {}, {0x9, 0x4, 0x1, 0x1, 0x1, 0x1, 0x2, 0x0, 0x0, {}, {{0x9, 0x5, 0x1, 0x9, 0x200, 0x3, 0x1, 0x4, {0x7, 0x25, 0x1, 0x2, 0x9}}}}, {}, {0x9, 0x4, 0x2, 0x1, 0x1, 0x1, 0x2, 0x0, 0x0, {[@format_type_i_discrete={0xe, 0x24, 0x2, 0x1, 0x0, 0x3, 0xf7, 0x0, "5a3d70a0cc83"}, @as_header={0x7, 0x24, 0x1, 0xdc}, @format_type_ii_discrete={0xc, 0x24, 0x2, 0x2, 0x20, 0x1, 0x0, "dc139f"}, @format_type_i_discrete={0x8, 0x24, 0x2, 0x1, 0x34, 0x4, 0x6, 0x8}, @as_header={0x7, 0x24, 0x1, 0x2, 0x6, 0x1002}]}, {{0x9, 0x5, 0x82, 0x9, 0x10, 0x9, 0x76, 0x0, {0x7, 0x25, 0x1, 0x0, 0x3, 0x1}}}}}}}]}}, &(0x7f0000000280)={0xa, &(0x7f0000000100)={0xa, 0x6, 0x0, 0x6, 0x31, 0xe9, 0x0, 0x7f}, 0x63, &(0x7f0000000140)={0x5, 0xf, 0x63, 0x5, [@ext_cap={0x7, 0x10, 0x2, 0x10, 0x5, 0x4, 0x5}, @generic={0x43, 0x10, 0xa, "e1524d79b1fed7d5a0b4abc6319fbeef14f58a8cc12e17bfaffd8197447f40955d2d6fab9fbe1262c0cb0b62a12c69988cb5caad30ad76220c885ff869f24cab"}, @ss_cap={0xa, 0x10, 0x3, 0x2, 0x0, 0x1f, 0x7, 0xf233}, @ext_cap={0x7, 0x10, 0x2, 0x8, 0x4, 0x8, 0x40}, @ptm_cap={0x3}]}, 0x2, [{0x8, &(0x7f0000000200)=@string={0x8, 0x3, "1466e01b64e6"}}, {0x5e, &(0x7f00000002c0)=@string={0x5e, 0x3, "46b165b34f3e0fdf386fed3295ff83babf751ad8af42c366450ee701e6d468d000edb57368ac2baea657d2792e640776d8505452b110a6b9650cf03cd51dc99df52146f81246f88ecb10a664a8517874558560f55cabdbbe5b7301d7"}}]}) 00:00:13 executing program 3: compat_50_setitimer(0x0, &(0x7f0000000100)={{}, {0x5edd}}, &(0x7f0000000140)) r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x3, 0x10, r0, 0x0, 0x0) compat_50_setitimer(0x0, &(0x7f0000000040), &(0x7f00000000c0)) 00:00:13 executing program 0: open$dir(&(0x7f00000002c0)='./file0\x00', 0x4240, 0x0) 00:00:13 executing program 3: compat_50_setitimer(0x0, &(0x7f0000000100)={{}, {0x5edd}}, &(0x7f0000000140)) r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x3, 0x10, r0, 0x0, 0x0) compat_50_setitimer(0x0, &(0x7f0000000040), &(0x7f00000000c0)) [ 93.8685568] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 7898 command syz-executor.3) [ 93.8785551] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 7898 command syz-executor.3) 00:00:13 executing program 0: syz_usb_connect$uac1(0x0, 0x89, &(0x7f0000000000)={{0x12, 0x1, 0x200, 0x0, 0x0, 0x0, 0x20, 0x1d6b, 0x101, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x77, 0x3, 0x1, 0x8, 0x0, 0x1, {{}, {}, {0x9, 0x4, 0x1, 0x1, 0x1, 0x1, 0x2, 0x0, 0x0, {}, {{0x9, 0x5, 0x1, 0x9, 0x0, 0x3, 0x0, 0x4, {0x7}}}}, {}, {0x9, 0x4, 0x2, 0x1, 0x1, 0x1, 0x2, 0x0, 0x0, {[@as_header={0x7}, @format_type_ii_discrete={0x9, 0x24, 0x2, 0x2, 0x0, 0x1}, @format_type_i_discrete={0x8}]}, {{0x9, 0x5, 0x82, 0x9, 0x0, 0x0, 0x76, 0x0, {0x7}}}}}}}]}}, &(0x7f0000000280)={0x0, 0x0, 0x19, &(0x7f0000000140)={0x5, 0xf, 0x19, 0x3, [@ext_cap={0x7, 0x10, 0x2, 0x10, 0x0, 0x0, 0x5}, @generic={0x3}, @ss_cap={0xa, 0x10, 0x3, 0x2}]}}) 00:00:13 executing program 3: compat_50_setitimer(0x0, &(0x7f0000000100)={{}, {0x5edd}}, &(0x7f0000000140)) r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x3, 0x10, r0, 0x0, 0x0) compat_50_setitimer(0x0, &(0x7f0000000040), &(0x7f00000000c0)) [ 93.9485555] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 7766 command syz-executor.3) [ 93.9585616] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 7766 command syz-executor.3) [ 93.9685558] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 8772 command syz-executor.2) [ 94.0585547] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 7984 command syz-executor.3) [ 94.0685551] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 7984 command syz-executor.3) 00:00:13 executing program 3: compat_50_setitimer(0x0, &(0x7f0000000100)={{}, {0x5edd}}, &(0x7f0000000140)) r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x3, 0x10, r0, 0x0, 0x0) compat_50_setitimer(0x0, &(0x7f0000000040), &(0x7f00000000c0)) [ 94.0985553] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 7988 command syz-executor.4) [ 94.1485481] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 5685 command syz-executor.3) 00:00:13 executing program 2: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, 0xffffffffffffffff, 0x0, 0x0) preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) pipe(&(0x7f0000000400)={0xffffffffffffffff}) r2 = getpid() fktrace(r1, 0x0, 0x4, r2) poll(&(0x7f0000000100)=[{}], 0x1, 0x0) 00:00:13 executing program 4: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, 0xffffffffffffffff, 0x0, 0x0) preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) compat_50_setitimer(0x2, &(0x7f0000000280), 0x0) compat_50_setitimer(0x2, 0x0, &(0x7f0000000100)) [ 94.2685504] uhub5: device problem, disabling port 1 [ 94.7685455] uhub0: device problem, disabling port 1 00:00:14 executing program 4: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, 0xffffffffffffffff, 0x0, 0x0) preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) compat_50_setitimer(0x2, &(0x7f0000000280), 0x0) compat_50_setitimer(0x2, 0x0, &(0x7f0000000100)) 00:00:14 executing program 3: compat_50_setitimer(0x0, &(0x7f0000000100)={{}, {0x5edd}}, &(0x7f0000000140)) r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x3, 0x10, r0, 0x0, 0x0) compat_50_setitimer(0x0, &(0x7f0000000040), &(0x7f00000000c0)) 00:00:14 executing program 2: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, 0xffffffffffffffff, 0x0, 0x0) preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) pipe(&(0x7f0000000400)={0xffffffffffffffff}) r2 = getpid() fktrace(r1, 0x0, 0x4, r2) poll(&(0x7f0000000100)=[{}], 0x1, 0x0) 00:00:14 executing program 5: syz_usb_connect$uac1(0x3, 0x71, &(0x7f00000000c0)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x8, 0x1d6b, 0x101, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x5f, 0x3, 0x1, 0x0, 0x0, 0x0, {{}, {}, {0x9, 0x4, 0x1, 0x1, 0x1, 0x1, 0x2, 0x0, 0x0, {}, {{0x9, 0x5, 0x1, 0x9, 0x0, 0x0, 0x0, 0x0, {0x7}}}}, {}, {0x9, 0x4, 0x2, 0x1, 0x1, 0x1, 0x2, 0x0, 0x0, {}, {{0x9, 0x5, 0x82, 0x9, 0x0, 0x0, 0x0, 0x0, {0x7}}}}}}}]}}, 0x0) 00:00:14 executing program 1: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) compat_50_setitimer(0x3, &(0x7f0000000280), 0x0) compat_50_setitimer(0x3, 0x0, &(0x7f0000000200)) 00:00:14 executing program 3: compat_50_setitimer(0x0, &(0x7f0000000100)={{}, {0x5edd}}, &(0x7f0000000140)) r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x3, 0x10, r0, 0x0, 0x0) compat_50_setitimer(0x0, &(0x7f0000000040), &(0x7f00000000c0)) 00:00:14 executing program 4: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, 0xffffffffffffffff, 0x0, 0x0) preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) compat_50_setitimer(0x2, &(0x7f0000000280), 0x0) compat_50_setitimer(0x2, 0x0, &(0x7f0000000100)) [ 94.9785491] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 7981 command syz-executor.3) [ 95.1485538] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 7894 command syz-executor.3) 00:00:14 executing program 0: syz_usb_connect$uac1(0x0, 0x78, &(0x7f0000000000)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x20, 0x1d6b, 0x101, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x66, 0x3, 0x1, 0x0, 0x0, 0x0, {{}, {}, {0x9, 0x4, 0x1, 0x1, 0x1, 0x1, 0x2, 0x0, 0x0, {}, {{0x9, 0x5, 0x1, 0x9, 0x0, 0x3, 0x0, 0x0, {0x7, 0x25, 0x1, 0x2}}}}, {}, {0x9, 0x4, 0x2, 0x1, 0x1, 0x1, 0x2, 0x0, 0x0, {[@as_header={0x7}]}, {{0x9, 0x5, 0x82, 0x9, 0x0, 0x0, 0x0, 0x3, {0x7}}}}}}}]}}, &(0x7f0000000280)={0x0, 0x0, 0x1c, &(0x7f0000000140)={0x5, 0xf, 0x1c, 0x4, [@ext_cap={0x7, 0x10, 0x2, 0x10, 0x0, 0x4, 0x5}, @generic={0x3, 0x10, 0xa}, @ss_cap={0xa, 0x10, 0x3, 0x2, 0x0, 0x1f, 0x7}, @ptm_cap={0x3}]}}) 00:00:14 executing program 2: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, 0xffffffffffffffff, 0x0, 0x0) preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) pipe(&(0x7f0000000400)={0xffffffffffffffff}) r2 = getpid() fktrace(r1, 0x0, 0x4, r2) poll(&(0x7f0000000100)=[{}], 0x1, 0x0) 00:00:14 executing program 3: compat_50_setitimer(0x0, &(0x7f0000000100)={{}, {0x5edd}}, &(0x7f0000000140)) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, 0xffffffffffffffff, 0x0, 0x0) preadv(0xffffffffffffffff, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x3, 0x10, 0xffffffffffffffff, 0x0, 0x0) compat_50_setitimer(0x0, &(0x7f0000000040), &(0x7f00000000c0)) 00:00:14 executing program 4: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) preadv(0xffffffffffffffff, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) compat_50_setitimer(0x2, &(0x7f0000000280), 0x0) compat_50_setitimer(0x2, 0x0, &(0x7f0000000100)) 00:00:14 executing program 1: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) compat_50_setitimer(0x3, &(0x7f0000000280), 0x0) compat_50_setitimer(0x3, 0x0, &(0x7f0000000200)) [ 95.4285485] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 6857 command syz-executor.4) 00:00:14 executing program 3: compat_50_setitimer(0x0, &(0x7f0000000100)={{}, {0x5edd}}, &(0x7f0000000140)) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, 0xffffffffffffffff, 0x0, 0x0) preadv(0xffffffffffffffff, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x3, 0x10, 0xffffffffffffffff, 0x0, 0x0) compat_50_setitimer(0x0, &(0x7f0000000040), &(0x7f00000000c0)) 00:00:14 executing program 3: compat_50_setitimer(0x0, &(0x7f0000000100)={{}, {0x5edd}}, &(0x7f0000000140)) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, 0xffffffffffffffff, 0x0, 0x0) preadv(0xffffffffffffffff, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x3, 0x10, 0xffffffffffffffff, 0x0, 0x0) compat_50_setitimer(0x0, &(0x7f0000000040), &(0x7f00000000c0)) 00:00:14 executing program 4: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) preadv(0xffffffffffffffff, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) compat_50_setitimer(0x2, &(0x7f0000000280), 0x0) compat_50_setitimer(0x2, 0x0, &(0x7f0000000100)) [ 95.5585482] uhub5: device problem, disabling port 1 [ 95.6885498] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 8109 command syz-executor.4) [ 95.9585509] uhub0: device problem, disabling port 1 00:00:15 executing program 5: syz_usb_connect$cdc_ecm(0x0, 0x4d, &(0x7f00000000c0)={{0x12, 0x1, 0x0, 0x2, 0x0, 0x0, 0x40, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x3b, 0x1, 0x1, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0x2, 0x6, 0x0, 0x0, {{0x5}, {0x5}, {0xd}}}}]}}]}}, &(0x7f0000000740)={0x0, 0x0, 0x0, 0x0, 0x7, [{0x2, &(0x7f0000000200)=@string={0x2}}, {0x9c, &(0x7f0000000300)=@string={0x9c, 0x3, "7d0d3457b23f0c3e8d0d41b292adc382d1d5200bcc8b2d019609ca8fae00f19fcceb493aaa30190a78485d6fc3eef792326c54fd94f3f7eb76aa1d701f967482a742baece84aff0e54475c8594b82da2aa5f1e857e1d77c7e920df16d657147c710cf9e456ec24811a69d130e450724e2b281b29b47723dc4aef1901abe7068c8159eaba4aec3312a24df9474d5c717ff6f7a57035589ecca4f8"}}, {0x4, &(0x7f00000003c0)=@lang_id={0x4, 0x3, 0x2409}}, {0xee, &(0x7f0000000400)=@string={0xee, 0x3, "75587130302f58208b2ca3f93ed8766ca3726214b0214fd7e7593310bd9fd7584f33907ab6edefa7602c285cb2cf0563757646edd42cc5d923454abf20e2393f867cf87aed2aa2d6ed5df880fc907e8f4887881943099aee575043433824b15224c945f39198eff5fd1e4e2a3bd5596cd352b15b6d530222c5a1b21d539612691a6005ec2567e94eab756de9614daa143db660344edfd5ac3d196b8e4157de3ed28aa3816955a17533ecb3e1914d3526e6cc54d0f4023486a913da216212d3d48dd952bcfa673496e19538da9605209745be6d4b773b40a897d6aeecdcb38f34f72c572a1d7a9fe8243a3b46"}}, {0x0, 0x0}, {0x35, &(0x7f00000005c0)=@string={0x35, 0x3, "7f4d26533e75ad41be1ab4789b17c4d5e7bef39ddf4c6e30da2de499aa7043977bd1e4ef67bc322ad48c2351402290b7db32f0"}}, {0xc, &(0x7f0000000700)=@string={0xc, 0x3, "148aa39d68f64bd8b667"}}]}) 00:00:15 executing program 2: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) preadv(0xffffffffffffffff, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) pipe(&(0x7f0000000400)={0xffffffffffffffff}) r2 = getpid() fktrace(r1, 0x0, 0x4, r2) poll(&(0x7f0000000100)=[{}], 0x1, 0x0) 00:00:15 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) mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x3, 0x10, r0, 0x0, 0x0) compat_50_setitimer(0x0, &(0x7f0000000040), &(0x7f00000000c0)) 00:00:15 executing program 4: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) preadv(0xffffffffffffffff, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) compat_50_setitimer(0x2, &(0x7f0000000280), 0x0) compat_50_setitimer(0x2, 0x0, &(0x7f0000000100)) [ 96.3085449] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 7235 command syz-executor.2) [ 96.3185548] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 8124 command syz-executor.4) [ 96.3585482] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 8145 command syz-executor.3) [ 96.3885478] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 8145 command syz-executor.3) 00:00:15 executing program 4: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) preadv(r0, 0x0, 0x0, 0x0) compat_50_setitimer(0x2, &(0x7f0000000280), 0x0) compat_50_setitimer(0x2, 0x0, &(0x7f0000000100)) 00:00:15 executing program 0: syz_usb_connect$uac1(0x0, 0x89, &(0x7f0000000000)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x20, 0x1d6b, 0x101, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x77, 0x3, 0x1, 0x8, 0x60, 0x1, {{}, {}, {0x9, 0x4, 0x1, 0x1, 0x1, 0x1, 0x2, 0x0, 0x0, {[@format_type_i_continuous={0x8, 0x24, 0x2, 0x1, 0x0, 0x1}, @format_type_i_discrete={0x8, 0x24, 0x2, 0x1, 0x0, 0x4}]}, {{0x9, 0x5, 0x1, 0x9, 0x0, 0x0, 0x0, 0x0, {0x7, 0x25, 0x1, 0x2, 0x9}}}}, {}, {0x9, 0x4, 0x2, 0x1, 0x1, 0x1, 0x2, 0x0, 0x0, {[@format_type_i_discrete={0x8, 0x24, 0x2, 0x1, 0x0, 0x3}]}, {{0x9, 0x5, 0x82, 0x9, 0x10, 0x0, 0x0, 0x3, {0x7, 0x25, 0x1, 0x0, 0x0, 0x1}}}}}}}]}}, &(0x7f0000000280)={0xa, &(0x7f0000000100)={0xa, 0x6, 0x10, 0x6}, 0x0, 0x0}) 00:00:15 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) mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x3, 0x10, r0, 0x0, 0x0) compat_50_setitimer(0x0, &(0x7f0000000040), &(0x7f00000000c0)) 00:00:15 executing program 2: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) preadv(0xffffffffffffffff, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) pipe(&(0x7f0000000400)={0xffffffffffffffff}) r2 = getpid() fktrace(r1, 0x0, 0x4, r2) poll(&(0x7f0000000100)=[{}], 0x1, 0x0) 00:00:15 executing program 1: mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, 0xffffffffffffffff, 0x0, 0x0) preadv(0xffffffffffffffff, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) compat_50_setitimer(0x3, &(0x7f0000000280), 0x0) compat_50_setitimer(0x3, 0x0, &(0x7f0000000200)) 00:00:15 executing program 4: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) preadv(r0, 0x0, 0x0, 0x0) compat_50_setitimer(0x2, &(0x7f0000000280), 0x0) compat_50_setitimer(0x2, 0x0, &(0x7f0000000100)) [ 96.5885462] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 8253 command syz-executor.4) 00:00:15 executing program 4: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) preadv(r0, 0x0, 0x0, 0x0) compat_50_setitimer(0x2, &(0x7f0000000280), 0x0) compat_50_setitimer(0x2, 0x0, &(0x7f0000000100)) [ 96.6485474] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 8144 command syz-executor.4) [ 96.6885482] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 7374 command syz-executor.3) [ 96.7485446] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 7374 command syz-executor.3) [ 96.7585435] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 9028 command syz-executor.2) 00:00:16 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) mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x3, 0x10, r0, 0x0, 0x0) compat_50_setitimer(0x0, &(0x7f0000000040), &(0x7f00000000c0)) [ 96.8985457] uhub5: device problem, disabling port 1 [ 96.9985526] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 8114 command syz-executor.3) [ 97.0385514] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 8114 command syz-executor.3) [ 97.1585558] uhub0: device problem, disabling port 1 [ 97.1785475] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 8423 command syz-executor.4) 00:00:16 executing program 3: compat_50_setitimer(0x0, 0x0, &(0x7f0000000140)) r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=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)) 00:00:16 executing program 2: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) preadv(0xffffffffffffffff, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) pipe(&(0x7f0000000400)={0xffffffffffffffff}) r2 = getpid() fktrace(r1, 0x0, 0x4, r2) poll(&(0x7f0000000100)=[{}], 0x1, 0x0) 00:00:16 executing program 1: mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, 0xffffffffffffffff, 0x0, 0x0) preadv(0xffffffffffffffff, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) compat_50_setitimer(0x3, &(0x7f0000000280), 0x0) compat_50_setitimer(0x3, 0x0, &(0x7f0000000200)) 00:00:16 executing program 5: syz_usb_connect$printer(0x0, 0x36, &(0x7f00000001c0)=ANY=[@ANYBLOB="1201000009000008250592d20700006a3b010902241700fa0074980900000000070103000905010200ffe0000009"], 0x0) 00:00:16 executing program 4: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) preadv(r0, &(0x7f0000001580), 0x0, 0x0) compat_50_setitimer(0x2, &(0x7f0000000280), 0x0) compat_50_setitimer(0x2, 0x0, &(0x7f0000000100)) 00:00:16 executing program 0: recvmmsg(0xffffffffffffffff, 0x0, 0x0, 0x80000100, 0x0) [ 97.7885455] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 8150 command syz-executor.2) [ 97.8085460] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 8368 command syz-executor.3) 00:00:17 executing program 4: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) preadv(r0, &(0x7f0000001580), 0x0, 0x0) compat_50_setitimer(0x2, &(0x7f0000000280), 0x0) compat_50_setitimer(0x2, 0x0, &(0x7f0000000100)) 00:00:17 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, 0x0, 0x0, 0x0) pipe(&(0x7f0000000400)={0xffffffffffffffff}) r2 = getpid() fktrace(r1, 0x0, 0x4, r2) poll(&(0x7f0000000100)=[{}], 0x1, 0x0) [ 97.8485439] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 7363 command syz-executor.4) 00:00:17 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, 0x0, 0x0, 0x0) pipe(&(0x7f0000000400)={0xffffffffffffffff}) r2 = getpid() fktrace(r1, 0x0, 0x4, r2) poll(&(0x7f0000000100)=[{}], 0x1, 0x0) 00:00:17 executing program 3: compat_50_setitimer(0x0, 0x0, &(0x7f0000000140)) r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=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)) [ 97.9585441] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 8120 command syz-executor.2) [ 97.9685444] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 8368 command syz-executor.3) [ 98.0485438] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 8365 command syz-executor.2) [ 98.0885470] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 6069 command syz-executor.3) 00:00:17 executing program 0: syz_usb_connect$uac1(0x0, 0xaa, &(0x7f0000000000)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x20, 0x1d6b, 0x101, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x98, 0x3, 0x1, 0x0, 0x0, 0x1, {{}, {}, {0x9, 0x4, 0x1, 0x1, 0x1, 0x1, 0x2, 0x0, 0x0, {[@format_type_i_continuous={0x8, 0x24, 0x2, 0x1, 0xcd, 0x1, 0x4, 0x4}, @format_type_i_discrete={0x11, 0x24, 0x2, 0x1, 0x5, 0x2, 0x7, 0x8, "eb7bd33ec8859d31d7"}]}, {{0x9, 0x5, 0x1, 0x9, 0x200, 0x3, 0x1, 0x4, {0x7, 0x25, 0x1, 0x2, 0x9}}}}, {}, {0x9, 0x4, 0x2, 0x1, 0x1, 0x1, 0x2, 0x0, 0x0, {[@format_type_i_discrete={0x8, 0x24, 0x2, 0x1, 0x1f, 0x0, 0xf7}, @format_type_ii_discrete={0x9}, @format_type_i_discrete={0x8, 0x24, 0x2, 0x1, 0x34, 0x4, 0x6, 0x8}, @as_header={0x7, 0x24, 0x1, 0x2, 0x6}]}, {{0x9, 0x5, 0x82, 0x9, 0x0, 0x0, 0x76, 0x0, {0x7}}}}}}}]}}, &(0x7f0000000280)={0xa, &(0x7f0000000100)={0xa, 0x6, 0x10, 0x6}, 0xf, &(0x7f0000000140)={0x5, 0xf, 0xf, 0x2, [@ext_cap={0x7}, @ptm_cap={0x3}]}, 0x1, [{0x2, &(0x7f0000000200)=@string={0x2}}]}) [ 98.1085475] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 6069 command syz-executor.3) 00:00:17 executing program 3: compat_50_setitimer(0x0, 0x0, &(0x7f0000000140)) r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=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)) [ 98.2485460] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 8272 command syz-executor.4) 00:00:17 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, 0x0, 0x0, 0x0) pipe(&(0x7f0000000400)={0xffffffffffffffff}) r2 = getpid() fktrace(r1, 0x0, 0x4, r2) poll(&(0x7f0000000100)=[{}], 0x1, 0x0) [ 98.3685448] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 8143 command syz-executor.3) 00:00:17 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, 0x0) pipe(&(0x7f0000000400)={0xffffffffffffffff}) r2 = getpid() fktrace(r1, 0x0, 0x4, r2) poll(&(0x7f0000000100)=[{}], 0x1, 0x0) [ 98.4585512] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 7113 command syz-executor.2) [ 98.4741133] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 8143 command syz-executor.3) [ 98.4885425] uhub5: device problem, disabling port 1 [ 98.6185449] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 8762 command syz-executor.2) 00:00:17 executing program 1: mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, 0xffffffffffffffff, 0x0, 0x0) preadv(0xffffffffffffffff, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) compat_50_setitimer(0x3, &(0x7f0000000280), 0x0) compat_50_setitimer(0x3, 0x0, &(0x7f0000000200)) [ 98.7285394] uhub0: device problem, disabling port 1 00:00:18 executing program 4: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) preadv(r0, &(0x7f0000001580), 0x0, 0x0) compat_50_setitimer(0x2, &(0x7f0000000280), 0x0) compat_50_setitimer(0x2, 0x0, &(0x7f0000000100)) 00:00:18 executing program 3: compat_50_setitimer(0x0, &(0x7f0000000100), &(0x7f0000000140)) r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=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)) 00:00:18 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, 0x0) pipe(&(0x7f0000000400)={0xffffffffffffffff}) r2 = getpid() fktrace(r1, 0x0, 0x4, r2) poll(&(0x7f0000000100)=[{}], 0x1, 0x0) 00:00:18 executing program 5: socketpair(0x28, 0x0, 0x20, &(0x7f00000000c0)) 00:00:18 executing program 1: r0 = openat(0xffffffffffffffff, 0x0, 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) compat_50_setitimer(0x3, &(0x7f0000000280), 0x0) compat_50_setitimer(0x3, 0x0, &(0x7f0000000200)) 00:00:18 executing program 5: syz_usb_connect$uac1(0x0, 0x71, &(0x7f0000000000)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x20, 0x1d6b, 0x101, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x5f, 0x3, 0x1, 0x0, 0x0, 0x0, {{}, {}, {0x9, 0x4, 0x1, 0x1, 0x1, 0x1, 0x2, 0x0, 0x0, {}, {{0x9, 0x5, 0x1, 0x9, 0x0, 0x0, 0x0, 0x0, {0x7}}}}, {}, {0x9, 0x4, 0x2, 0x1, 0x1, 0x1, 0x2, 0x0, 0x0, {}, {{0x9, 0x5, 0x82, 0x9, 0x0, 0x0, 0x76, 0x3, {0x7, 0x25, 0x1, 0x0, 0x3}}}}}}}]}}, 0x0) 00:00:18 executing program 0: syz_usb_connect$cdc_ecm(0x0, 0x4d, &(0x7f00000000c0)={{0x12, 0x1, 0x0, 0x2, 0x0, 0x0, 0x40, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x3b, 0x1, 0x1, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0x2, 0x6, 0x0, 0x0, {{0x5}, {0x5}, {0xd}}}}]}}]}}, &(0x7f0000000740)={0x0, 0x0, 0x0, 0x0, 0x4, [{0x2, &(0x7f0000000300)=@string={0x2}}, {0x4, &(0x7f00000003c0)=@lang_id={0x4, 0x3, 0x2409}}, {0x4, &(0x7f0000000400)=@string={0x4, 0x3, 'uX'}}, {0x0, 0x0}]}) 00:00:18 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, 0x0) pipe(&(0x7f0000000400)={0xffffffffffffffff}) r2 = getpid() fktrace(r1, 0x0, 0x4, r2) poll(&(0x7f0000000100)=[{}], 0x1, 0x0) [ 99.2685462] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 8248 command syz-executor.2) [ 99.2785462] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 7498 command syz-executor.3) [ 99.2985443] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 7630 command syz-executor.4) 00:00:18 executing program 4: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) compat_50_setitimer(0x0, &(0x7f0000000280), 0x0) compat_50_setitimer(0x2, 0x0, &(0x7f0000000100)) [ 99.3285433] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 7498 command syz-executor.3) 00:00:18 executing program 3: compat_50_setitimer(0x0, &(0x7f0000000100), &(0x7f0000000140)) r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=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)) [ 99.4285458] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 7241 command syz-executor.4) 00:00:18 executing program 4: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) compat_50_setitimer(0x0, &(0x7f0000000280), 0x0) compat_50_setitimer(0x2, 0x0, &(0x7f0000000100)) [ 99.5185440] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 8400 command syz-executor.3) [ 99.5885423] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 8493 command syz-executor.2) [ 99.6385423] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 8400 command syz-executor.3) [ 99.7585477] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 7619 command syz-executor.4) 00:00:19 executing program 3: compat_50_setitimer(0x0, &(0x7f0000000100), &(0x7f0000000140)) r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=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)) 00:00:19 executing program 4: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) compat_50_setitimer(0x0, &(0x7f0000000280), 0x0) compat_50_setitimer(0x2, 0x0, &(0x7f0000000100)) 00:00:19 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(0x0) r1 = getpid() fktrace(0xffffffffffffffff, 0x0, 0x4, r1) poll(&(0x7f0000000100)=[{}], 0x1, 0x0) [ 99.9085426] uhub0: device problem, disabling port 1 00:00:19 executing program 4: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) compat_50_setitimer(0x2, 0x0, 0x0) compat_50_setitimer(0x2, 0x0, &(0x7f0000000100)) [ 99.9585443] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 8549 command syz-executor.4) [ 100.0585573] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 8396 command syz-executor.3) [ 100.1185433] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 8370 command syz-executor.2) [ 100.1385422] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 8679 command syz-executor.4) [ 100.1485415] uhub5: device problem, disabling port 1 00:00:19 executing program 3: 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)) [ 100.1685466] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 8396 command syz-executor.3) 00:00:19 executing program 1: r0 = openat(0xffffffffffffffff, 0x0, 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) compat_50_setitimer(0x3, &(0x7f0000000280), 0x0) compat_50_setitimer(0x3, 0x0, &(0x7f0000000200)) [ 100.2485376] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 8538 command syz-executor.3) [ 100.2685484] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 8538 command syz-executor.3) 00:00:19 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(0x0) r1 = getpid() fktrace(0xffffffffffffffff, 0x0, 0x4, r1) poll(&(0x7f0000000100)=[{}], 0x1, 0x0) 00:00:19 executing program 4: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) compat_50_setitimer(0x2, 0x0, 0x0) compat_50_setitimer(0x2, 0x0, &(0x7f0000000100)) 00:00:19 executing program 3: compat_50_setitimer(0x0, &(0x7f0000000100)={{}, {0x5edd}}, 0x0) r0 = openat(0xffffffffffffffff, 0x0, 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=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)) 00:00:19 executing program 1: r0 = openat(0xffffffffffffffff, 0x0, 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) compat_50_setitimer(0x3, &(0x7f0000000280), 0x0) compat_50_setitimer(0x3, 0x0, &(0x7f0000000200)) 00:00:19 executing program 5: syz_usb_connect$cdc_ecm(0x6, 0x4d, &(0x7f00000000c0)={{0x12, 0x1, 0x0, 0x2, 0x0, 0x0, 0x0, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x3b, 0x1, 0x1, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0x2, 0x6, 0x0, 0x0, {{0x5}, {0x5}, {0xd}}}}]}}]}}, 0x0) 00:00:19 executing program 0: syz_usb_connect$cdc_ecm(0x0, 0x4d, &(0x7f00000000c0)={{0x12, 0x1, 0x201, 0x2, 0x0, 0x0, 0x40, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x3b, 0x1, 0x1, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0x2, 0x6, 0x0, 0x0, {{0x5}, {0x5}, {0xd}}}}]}}]}}, &(0x7f0000000740)={0x0, 0x0, 0x19, &(0x7f0000000040)={0x5, 0xf, 0x19, 0x1, [@ss_container_id={0x14, 0x10, 0x4, 0x0, "5c2e6a822d834342498af675040fc83c"}]}}) [ 100.8985505] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 8399 command syz-executor.2) [ 100.9285507] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 8917 command syz-executor.4) 00:00:20 executing program 3: compat_50_setitimer(0x0, &(0x7f0000000100)={{}, {0x5edd}}, 0x0) r0 = openat(0xffffffffffffffff, 0x0, 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=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)) 00:00:20 executing program 4: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) compat_50_setitimer(0x2, 0x0, 0x0) compat_50_setitimer(0x2, 0x0, &(0x7f0000000100)) 00:00:20 executing program 2: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) pipe(0x0) r1 = getpid() fktrace(0xffffffffffffffff, 0x0, 0x4, r1) poll(&(0x7f0000000100)=[{}], 0x1, 0x0) 00:00:20 executing program 3: compat_50_setitimer(0x0, &(0x7f0000000100)={{}, {0x5edd}}, 0x0) r0 = openat(0xffffffffffffffff, 0x0, 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=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)) 00:00:20 executing program 4: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) compat_50_setitimer(0x2, &(0x7f0000000280), 0x0) compat_50_setitimer(0x0, 0x0, &(0x7f0000000100)) [ 101.2385495] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 8504 command syz-executor.4) [ 101.3385396] uhub0: device problem, disabling port 1 00:00:20 executing program 4: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) compat_50_setitimer(0x2, &(0x7f0000000280), 0x0) compat_50_setitimer(0x0, 0x0, &(0x7f0000000100)) [ 101.3785405] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 7886 command syz-executor.4) [ 101.4085486] uhub5: device problem, disabling port 1 [ 101.4085486] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 6453 command syz-executor.2) 00:00:20 executing program 3: compat_50_setitimer(0x0, &(0x7f0000000100)={{}, {0x5edd}}, 0x0) 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) mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x3, 0x10, r0, 0x0, 0x0) compat_50_setitimer(0x0, &(0x7f0000000040), &(0x7f00000000c0)) 00:00:20 executing program 2: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) pipe(&(0x7f0000000400)) r1 = getpid() fktrace(0xffffffffffffffff, 0x0, 0x4, r1) poll(&(0x7f0000000100)=[{}], 0x1, 0x0) 00:00:20 executing program 3: compat_50_setitimer(0x0, &(0x7f0000000100)={{}, {0x5edd}}, 0x0) 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) mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x3, 0x10, r0, 0x0, 0x0) compat_50_setitimer(0x0, &(0x7f0000000040), &(0x7f00000000c0)) [ 101.5385475] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 8751 command syz-executor.2) [ 101.5497919] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 8508 command syz-executor.3) [ 101.5588338] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 8508 command syz-executor.3) 00:00:20 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) compat_50_setitimer(0x3, &(0x7f0000000280), 0x0) compat_50_setitimer(0x3, 0x0, &(0x7f0000000200)) [ 101.5985482] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 8628 command syz-executor.4) [ 101.6785460] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 8805 command syz-executor.3) [ 101.7085500] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 8805 command syz-executor.3) [ 101.7185655] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 9045 command syz-executor.1) 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) compat_50_setitimer(0x2, &(0x7f0000000280), 0x0) compat_50_setitimer(0x0, 0x0, &(0x7f0000000100)) 00:00:21 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) pipe(&(0x7f0000000400)) r1 = getpid() fktrace(0xffffffffffffffff, 0x0, 0x4, r1) poll(&(0x7f0000000100)=[{}], 0x1, 0x0) 00:00:21 executing program 5: syz_emit_ethernet(0xae, &(0x7f0000000040)) 00:00:21 executing program 3: compat_50_setitimer(0x0, &(0x7f0000000100)={{}, {0x5edd}}, 0x0) 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) mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x3, 0x10, r0, 0x0, 0x0) compat_50_setitimer(0x0, &(0x7f0000000040), &(0x7f00000000c0)) 00:00:21 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) compat_50_setitimer(0x3, &(0x7f0000000280), 0x0) compat_50_setitimer(0x3, 0x0, &(0x7f0000000200)) 00:00:21 executing program 0: syz_usb_connect$cdc_ecm(0x0, 0x4d, &(0x7f00000000c0)={{0x12, 0x1, 0x201, 0x2, 0x0, 0x0, 0x40, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x3b, 0x1, 0x1, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0x2, 0x6, 0x0, 0x0, {{0x5}, {0x5}, {0xd}}}}]}}]}}, &(0x7f0000000740)={0x0, 0x0, 0x27, &(0x7f0000000040)={0x5, 0xf, 0x27, 0x3, [@ext_cap={0x7}, @ss_container_id={0x14, 0x10, 0x4, 0x0, "5c2e6a822d834342498af675040fc83c"}, @ext_cap={0x7}]}}) 00:00:21 executing program 2: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) pipe(&(0x7f0000000400)) r1 = getpid() fktrace(0xffffffffffffffff, 0x0, 0x4, r1) poll(&(0x7f0000000100)=[{}], 0x1, 0x0) [ 102.1585437] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 8652 command syz-executor.2) [ 102.1785476] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 9042 command syz-executor.4) [ 102.2485455] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 8794 command syz-executor.3) 00:00:21 executing program 5: syz_usb_connect$uac1(0x0, 0x8e, &(0x7f0000000000)={{0x12, 0x1, 0x200, 0x0, 0x0, 0x0, 0x20, 0x1d6b, 0x101, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x7c, 0x3, 0x1, 0x8, 0x60, 0x0, {{}, {}, {0x9, 0x4, 0x1, 0x1, 0x1, 0x1, 0x2, 0x0, 0x0, {[@format_type_i_continuous={0x8, 0x24, 0x2, 0x1, 0xcd, 0x1, 0x4, 0x4}, @format_type_i_discrete={0xc, 0x24, 0x2, 0x1, 0x5, 0x2, 0x0, 0x0, "eb7bd33e"}]}, {{0x9, 0x5, 0x1, 0x9, 0x0, 0x0, 0x0, 0x0, {0x7}}}}, {}, {0x9, 0x4, 0x2, 0x1, 0x1, 0x1, 0x2, 0x0, 0x0, {[@format_type_ii_discrete={0x9}]}, {{0x9, 0x5, 0x82, 0x9, 0x0, 0x9, 0x76, 0x0, {0x7}}}}}}}]}}, 0x0) [ 102.2985395] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 6581 command syz-executor.2) [ 102.3085392] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 8794 command syz-executor.3) 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) compat_50_setitimer(0x2, &(0x7f0000000280), 0x0) compat_50_setitimer(0x2, 0x0, 0x0) 00:00:21 executing program 3: 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)) 00:00:21 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) pipe(&(0x7f0000000400)={0xffffffffffffffff}) r2 = getpid() fktrace(r1, 0x0, 0x0, r2) poll(&(0x7f0000000100)=[{}], 0x1, 0x0) [ 102.4485391] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 7497 command syz-executor.3) [ 102.4885423] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 7497 command syz-executor.3) [ 102.5085402] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 8540 command syz-executor.4) [ 102.5385481] uhub0: device problem, disabling port 1 00:00:21 executing program 3: compat_50_setitimer(0x0, &(0x7f0000000100)={{}, {0x5edd}}, 0x0) r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, 0xffffffffffffffff, 0x0, 0x0) preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x3, 0x10, r0, 0x0, 0x0) compat_50_setitimer(0x0, &(0x7f0000000040), &(0x7f00000000c0)) 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) compat_50_setitimer(0x2, &(0x7f0000000280), 0x0) compat_50_setitimer(0x2, 0x0, 0x0) [ 102.6085405] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 8879 command syz-executor.2) [ 102.7385434] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 9173 command syz-executor.4) 00:00:22 executing program 2: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) pipe(&(0x7f0000000400)={0xffffffffffffffff}) r2 = getpid() fktrace(r1, 0x0, 0x0, r2) poll(&(0x7f0000000100)=[{}], 0x1, 0x0) 00:00:22 executing program 4: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) compat_50_setitimer(0x2, &(0x7f0000000280), 0x0) compat_50_setitimer(0x2, 0x0, 0x0) 00:00:22 executing program 3: compat_50_setitimer(0x0, &(0x7f0000000100)={{}, {0x5edd}}, 0x0) r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, 0xffffffffffffffff, 0x0, 0x0) preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x3, 0x10, r0, 0x0, 0x0) compat_50_setitimer(0x0, &(0x7f0000000040), &(0x7f00000000c0)) [ 102.7785419] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 8655 command syz-executor.3) [ 102.8685389] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 9146 command syz-executor.4) [ 103.0285428] uhub5: device problem, disabling port 1 [ 103.0785358] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 8142 command syz-executor.2) [ 103.1585415] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 8780 command syz-executor.3) 00:00:22 executing program 0: syz_usb_connect$uac1(0x0, 0x88, &(0x7f00000000c0)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x8, 0x1d6b, 0x101, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x76, 0x3, 0x1, 0x0, 0x0, 0x0, {{0x9, 0x4, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, {{}, [@processing_unit={0x7}]}}, {}, {0x9, 0x4, 0x1, 0x1, 0x1, 0x1, 0x2, 0x0, 0x0, {[@format_type_i_discrete={0x8}, @format_type_i_continuous={0x8, 0x24, 0x2, 0x1, 0x2, 0x4}]}, {{0x9, 0x5, 0x1, 0x9, 0x0, 0x0, 0x0, 0x0, {0x7}}}}, {}, {0x9, 0x4, 0x2, 0x1, 0x1, 0x1, 0x2, 0x0, 0x0, {}, {{0x9, 0x5, 0x82, 0x9, 0x0, 0x0, 0x0, 0x0, {0x7}}}}}}}]}}, 0x0) 00:00:22 executing program 4: syz_usb_connect$uac1(0x0, 0x71, &(0x7f0000000000)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x20, 0x1d6b, 0x101, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x5f, 0x3, 0x1, 0x0, 0x0, 0x0, {{}, {}, {0x9, 0x4, 0x1, 0x1, 0x1, 0x1, 0x2, 0x0, 0x0, {}, {{0x9, 0x5, 0x1, 0x9, 0x0, 0x0, 0x0, 0x0, {0x7}}}}, {}, {0x9, 0x4, 0x2, 0x1, 0x1, 0x1, 0x2, 0x0, 0x0, {}, {{0x9, 0x5, 0x82, 0x9, 0x0, 0x0, 0x0, 0x0, {0x7}}}}}}}]}}, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, 0x1, [{0x0, 0x0}]}) 00:00:22 executing program 2: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) pipe(&(0x7f0000000400)={0xffffffffffffffff}) r2 = getpid() fktrace(r1, 0x0, 0x0, r2) poll(&(0x7f0000000100)=[{}], 0x1, 0x0) [ 103.2085334] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 8632 command syz-executor.1) [ 103.3085402] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 9170 command syz-executor.2) 00:00:22 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) compat_50_setitimer(0x3, &(0x7f0000000280), 0x0) compat_50_setitimer(0x3, 0x0, &(0x7f0000000200)) 00:00:22 executing program 5: socketpair(0x18, 0x0, 0x4, &(0x7f0000000040)) 00:00:22 executing program 2: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) pipe(&(0x7f0000000400)={0xffffffffffffffff}) getpid() fktrace(r1, 0x0, 0x4, 0x0) poll(&(0x7f0000000100)=[{}], 0x1, 0x0) 00:00:22 executing program 3: compat_50_setitimer(0x0, &(0x7f0000000100)={{}, {0x5edd}}, 0x0) r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, 0xffffffffffffffff, 0x0, 0x0) preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x3, 0x10, r0, 0x0, 0x0) compat_50_setitimer(0x0, &(0x7f0000000040), &(0x7f00000000c0)) [ 103.6485452] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 8668 command syz-executor.2) 00:00:23 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) pipe(&(0x7f0000000400)={0xffffffffffffffff}) getpid() fktrace(r1, 0x0, 0x4, 0x0) poll(&(0x7f0000000100)=[{}], 0x1, 0x0) [ 103.7685388] uhub0: device problem, disabling port 1 00:00:23 executing program 5: mmap(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0x0, 0xaf45dfca78de283d, 0xffffffffffffffff, 0x0, 0x0) 00:00:23 executing program 5: syz_usb_connect$cdc_ecm(0x0, 0x4d, &(0x7f00000000c0)={{0x12, 0x1, 0x201, 0x2, 0x0, 0x0, 0x40, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x3b, 0x1, 0x1, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0x2, 0x6, 0x0, 0x0, {{0x5}, {0x5}, {0xd}}}}]}}]}}, &(0x7f0000000740)={0x0, 0x0, 0x20, &(0x7f0000000040)={0x5, 0xf, 0x20, 0x2, [@ext_cap={0x7}, @ss_container_id={0x14, 0x10, 0x4, 0x0, "5c2e6a822d834342498af675040fc83c"}]}}) 00:00:23 executing program 3: 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(0xffffffffffffffff, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x3, 0x10, r0, 0x0, 0x0) compat_50_setitimer(0x0, &(0x7f0000000040), &(0x7f00000000c0)) [ 103.9285350] uhub4: device problem, disabling port 1 [ 103.9385511] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 8884 command syz-executor.3) [ 104.0285445] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 9007 command syz-executor.2) [ 104.1785418] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 9796 command syz-executor.3) 00:00:23 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) pipe(&(0x7f0000000400)={0xffffffffffffffff}) getpid() fktrace(r1, 0x0, 0x4, 0x0) poll(&(0x7f0000000100)=[{}], 0x1, 0x0) [ 104.2385506] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 9796 command syz-executor.3) 00:00:23 executing program 0: socketpair(0x27, 0x0, 0x0, &(0x7f00000000c0)) [ 104.3185363] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 8908 command syz-executor.2) [ 104.5085384] uhub5: device problem, disabling port 1 00:00:23 executing program 0: socketpair(0x1, 0x3, 0x0, &(0x7f0000000080)) 00:00:23 executing program 3: 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(0xffffffffffffffff, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x3, 0x10, r0, 0x0, 0x0) compat_50_setitimer(0x0, &(0x7f0000000040), &(0x7f00000000c0)) 00:00:23 executing program 4: syz_usb_connect$cdc_ecm(0x0, 0x4d, &(0x7f00000000c0)={{0x12, 0x1, 0x201, 0x2, 0x0, 0x0, 0x40, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x3b, 0x1, 0x1, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0x2, 0x6, 0x0, 0x0, {{0x5}, {0x5}, {0xd}}}}]}}]}}, &(0x7f0000000740)={0x0, 0x0, 0x5, &(0x7f0000000040)={0x5, 0xf, 0x5}}) 00:00:23 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) pipe(&(0x7f0000000400)={0xffffffffffffffff}) r2 = getpid() fktrace(r1, 0x0, 0x4, r2) poll(0x0, 0x0, 0x0) 00:00:23 executing program 1: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) compat_50_setitimer(0x3, &(0x7f0000000280), 0x0) compat_50_setitimer(0x3, 0x0, &(0x7f0000000200)) [ 104.5285347] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 9298 command syz-executor.1) 00:00:23 executing program 0: syz_usb_connect$uac1(0x0, 0x92, &(0x7f0000000000)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x20, 0x1d6b, 0x101, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x80, 0x3, 0x1, 0x0, 0x0, 0x1, {{}, {}, {0x9, 0x4, 0x1, 0x1, 0x1, 0x1, 0x2, 0x0, 0x0, {[@format_type_i_discrete={0x8}]}, {{0x9, 0x5, 0x1, 0x9, 0x200, 0x0, 0x0, 0x0, {0x7}}}}, {}, {0x9, 0x4, 0x2, 0x1, 0x1, 0x1, 0x2, 0x0, 0x0, {[@format_type_i_discrete={0x8, 0x24, 0x2, 0x1, 0x1f, 0x3}, @as_header={0x7, 0x24, 0x1, 0xdc}, @format_type_ii_discrete={0xa, 0x24, 0x2, 0x2, 0x0, 0x1, 0x0, "dc"}]}, {{0x9, 0x5, 0x82, 0x9, 0x0, 0x0, 0x76, 0x3, {0x7, 0x25, 0x1, 0x83, 0x3, 0x1}}}}}}}]}}, &(0x7f0000000280)={0xa, &(0x7f0000000100)={0xa, 0x6, 0x10, 0x0, 0x31, 0xe9, 0x0, 0x7f}, 0x0, 0x0}) [ 104.6485386] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 8796 command syz-executor.2) 00:00:24 executing program 2: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) pipe(&(0x7f0000000400)={0xffffffffffffffff}) r2 = getpid() fktrace(r1, 0x0, 0x4, r2) poll(0x0, 0x0, 0x0) [ 104.8285388] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 9189 command syz-executor.3) [ 104.9685382] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 9136 command syz-executor.2) 00:00:24 executing program 3: compat_50_setitimer(0x0, &(0x7f0000000100)={{}, {0x5edd}}, 0x0) r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) preadv(0xffffffffffffffff, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x3, 0x10, r0, 0x0, 0x0) compat_50_setitimer(0x0, &(0x7f0000000040), &(0x7f00000000c0)) 00:00:24 executing program 5: socketpair(0xa, 0x0, 0x7fff, &(0x7f0000000000)) 00:00:24 executing program 2: syz_usb_connect$cdc_ecm(0x0, 0x4d, &(0x7f00000000c0)={{0x12, 0x1, 0x0, 0x2, 0x0, 0x0, 0x40, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x3b, 0x1, 0x1, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0x2, 0x6, 0x0, 0x0, {{0x5}, {0x5}, {0xd}}, {[], {{0x9, 0x5, 0x82, 0x2, 0x3ff}}, {{0x9, 0x5, 0x3, 0x2, 0x8}}}}}]}}]}}, 0x0) 00:00:24 executing program 5: syz_usb_connect$cdc_ecm(0x0, 0x4d, &(0x7f00000000c0)={{0x12, 0x1, 0x201, 0x2, 0x0, 0x0, 0x40, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x3b, 0x1, 0x1, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0x2, 0x6, 0x0, 0x0, {{0x5}, {0x5}, {0xd}}}}]}}]}}, &(0x7f0000000740)={0x0, 0x0, 0x0, 0x0, 0x1, [{0x0, 0x0}]}) [ 105.2285385] uhub0: device problem, disabling port 1 [ 105.2485392] uhub4: device problem, disabling port 1 [ 105.3685404] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 6837 command syz-executor.3) [ 105.4585345] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 6837 command syz-executor.3) 00:00:24 executing program 3: 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, 0x0, 0x0, 0x0) mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x3, 0x10, r0, 0x0, 0x0) compat_50_setitimer(0x0, &(0x7f0000000040), &(0x7f00000000c0)) [ 105.6785458] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 9426 command syz-executor.3) 00:00:25 executing program 0: clock_nanosleep(0xfffffffffffffff6, 0x0, &(0x7f0000000100)={0x77359400}, 0x0) [ 105.7685342] uhub2: device problem, disabling port 1 00:00:25 executing program 4: syz_emit_ethernet(0x62, &(0x7f0000000000)) [ 105.8185361] uhub5: device problem, disabling port 1 00:00:25 executing program 0: getrlimit(0x44ca016ee3159870, 0x0) [ 105.8685446] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 9426 command syz-executor.3) 00:00:25 executing program 4: syz_emit_ethernet(0x56, &(0x7f00000016c0)) 00:00:25 executing program 1: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, 0xffffffffffffffff, 0x0, 0x0) preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) compat_50_setitimer(0x3, &(0x7f0000000280), 0x0) compat_50_setitimer(0x3, 0x0, &(0x7f0000000200)) 00:00:25 executing program 3: 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, 0x0, 0x0, 0x0) mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x3, 0x10, r0, 0x0, 0x0) compat_50_setitimer(0x0, &(0x7f0000000040), &(0x7f00000000c0)) [ 105.9185436] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 8131 command syz-executor.1) 00:00:25 executing program 4: syz_usb_connect$uac1(0x6, 0x71, &(0x7f0000000100)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1d6b, 0x101, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x5f, 0x3, 0x1, 0x0, 0x0, 0x0, {{}, {}, {0x9, 0x4, 0x1, 0x1, 0x1, 0x1, 0x2, 0x0, 0x0, {}, {{0x9, 0x5, 0x1, 0x9, 0x0, 0x0, 0x0, 0x0, {0x7}}}}, {}, {0x9, 0x4, 0x2, 0x1, 0x1, 0x1, 0x2, 0x0, 0x0, {}, {{0x9, 0x5, 0x82, 0x9, 0x0, 0x0, 0x0, 0x0, {0x7}}}}}}}]}}, 0x0) 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) pipe(&(0x7f0000000400)={0xffffffffffffffff}) r2 = getpid() fktrace(r1, 0x0, 0x4, r2) poll(0x0, 0x0, 0x0) 00:00:25 executing program 3: 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, 0x0, 0x0, 0x0) mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x3, 0x10, r0, 0x0, 0x0) compat_50_setitimer(0x0, &(0x7f0000000040), &(0x7f00000000c0)) [ 106.0485360] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 9010 command syz-executor.3) [ 106.0685486] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 9010 command syz-executor.3) [ 106.1285365] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 9140 command syz-executor.3) [ 106.1472856] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 9140 command syz-executor.3) [ 106.2585336] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 6965 command syz-executor.0) [ 106.5085373] uhub4: device problem, disabling port 1 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) pipe(&(0x7f0000000400)={0xffffffffffffffff}) r2 = getpid() fktrace(r1, 0x0, 0x4, r2) poll(0x0, 0x0, 0x0) 00:00:25 executing program 3: 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, 0x0) mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x3, 0x10, r0, 0x0, 0x0) compat_50_setitimer(0x0, &(0x7f0000000040), &(0x7f00000000c0)) 00:00:25 executing program 5: 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, 0x0, 0x0, 0x0) mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x3, 0x10, r0, 0x0, 0x0) compat_50_setitimer(0x0, &(0x7f0000000040), &(0x7f00000000c0)) 00:00:25 executing program 2: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) pipe(&(0x7f0000000400)={0xffffffffffffffff}) r2 = getpid() fktrace(r1, 0x0, 0x0, r2) poll(&(0x7f0000000100)=[{}], 0x1, 0x0) 00:00:25 executing program 1: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, 0xffffffffffffffff, 0x0, 0x0) preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) compat_50_setitimer(0x3, &(0x7f0000000280), 0x0) compat_50_setitimer(0x3, 0x0, &(0x7f0000000200)) 00:00:25 executing program 2: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) pipe(&(0x7f0000000400)={0xffffffffffffffff}) r2 = getpid() fktrace(r1, 0x0, 0x0, r2) poll(&(0x7f0000000100)=[{}], 0x1, 0x0) [ 106.6385514] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 9658 command syz-executor.2) 00:00:25 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, 0x0) compat_50_setitimer(0x2, &(0x7f0000000280), 0x0) compat_50_setitimer(0x2, 0x0, &(0x7f0000000100)) 00:00:25 executing program 1: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, 0xffffffffffffffff, 0x0, 0x0) preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) compat_50_setitimer(0x3, &(0x7f0000000280), 0x0) compat_50_setitimer(0x3, 0x0, &(0x7f0000000200)) [ 106.6785440] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 9168 command syz-executor.5) [ 106.6885471] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 9168 command syz-executor.5) [ 106.7085351] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 9447 command syz-executor.3) [ 106.7285356] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 9447 command syz-executor.3) 00:00:26 executing program 3: 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, 0x0) mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x3, 0x10, r0, 0x0, 0x0) compat_50_setitimer(0x0, &(0x7f0000000040), &(0x7f00000000c0)) [ 106.7685380] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 9174 command syz-executor.0) [ 106.8185431] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 8522 command syz-executor.2) [ 106.8985346] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 9391 command syz-executor.5) [ 106.9285415] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 9268 command syz-executor.3) [ 106.9418518] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 9268 command syz-executor.3) 00:00:26 executing program 2: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) pipe(&(0x7f0000000400)={0xffffffffffffffff}) r2 = getpid() fktrace(r1, 0x0, 0x0, r2) poll(&(0x7f0000000100)=[{}], 0x1, 0x0) 00:00:26 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) poll(0x0, 0x0, 0x0) 00:00:26 executing program 4: compat_50_setitimer(0x0, &(0x7f0000000100)={{}, {0x5edd}}, &(0x7f0000000140)) r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x3, 0x10, r0, 0x0, 0x0) compat_50_setitimer(0x0, &(0x7f0000000040), &(0x7f00000000c0)) 00:00:26 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) poll(&(0x7f0000000100)=[{}], 0x1, 0x0) 00:00:26 executing program 3: 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, 0x0) mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x3, 0x10, r0, 0x0, 0x0) compat_50_setitimer(0x0, &(0x7f0000000040), &(0x7f00000000c0)) 00:00:26 executing program 1: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) preadv(0xffffffffffffffff, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) compat_50_setitimer(0x3, &(0x7f0000000280), 0x0) compat_50_setitimer(0x3, 0x0, &(0x7f0000000200)) [ 107.1785507] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 9786 command syz-executor.4) [ 107.1895816] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 9016 command syz-executor.0) [ 107.1988299] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 9786 command syz-executor.4) 00:00:26 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)) getpid() poll(0x0, 0x0, 0x0) [ 107.2185369] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 9148 command syz-executor.3) [ 107.2358812] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 9148 command syz-executor.3) 00:00:26 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)) getpid() poll(0x0, 0x0, 0x0) [ 107.2785357] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 9306 command syz-executor.0) 00:00:26 executing program 3: 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, 0x0, 0x10, r0, 0x0, 0x0) compat_50_setitimer(0x0, &(0x7f0000000040), &(0x7f00000000c0)) 00:00:26 executing program 4: 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) compat_50_setitimer(0x2, &(0x7f0000000280), 0x0) compat_50_setitimer(0x2, 0x0, &(0x7f0000000100)) [ 107.3285403] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 8387 command syz-executor.5) [ 107.4085369] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 9266 command syz-executor.4) [ 107.4285406] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 9164 command syz-executor.2) [ 107.4785490] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 9302 command syz-executor.3) 00:00:26 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) poll(0x0, 0x0, 0x0) (fail_nth: 1) 00:00:26 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) compat_50_setitimer(0x2, &(0x7f0000000280), 0x0) compat_50_setitimer(0x2, 0x0, &(0x7f0000000100)) (fail_nth: 1) 00:00:26 executing program 2: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) pipe(&(0x7f0000000400)={0xffffffffffffffff}) r2 = getpid() fktrace(r1, 0x0, 0x0, r2) 00:00:26 executing program 3: 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, 0x0, 0x10, r0, 0x0, 0x0) compat_50_setitimer(0x0, &(0x7f0000000040), &(0x7f00000000c0)) 00:00:26 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)) getpid() poll(0x0, 0x0, 0x0) [ 107.5285354] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 9302 command syz-executor.3) 00:00:26 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) compat_50_setitimer(0x2, &(0x7f0000000280), 0x0) compat_50_setitimer(0x2, 0x0, &(0x7f0000000100)) [ 107.6385376] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 9387 command syz-executor.4) [ 107.6685364] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 9813 command syz-executor.2) [ 107.6985342] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 8009 command syz-executor.0) 00:00:27 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) pipe(&(0x7f0000000400)={0xffffffffffffffff}) fktrace(r1, 0x0, 0x4, 0x0) poll(0x0, 0x0, 0x0) [ 107.8185340] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 9434 command syz-executor.3) [ 107.8385395] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 9261 command syz-executor.1) [ 107.8485328] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 9434 command syz-executor.3) 00:00:27 executing program 1: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) preadv(0xffffffffffffffff, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) compat_50_setitimer(0x3, &(0x7f0000000280), 0x0) compat_50_setitimer(0x3, 0x0, &(0x7f0000000200)) 00:00:27 executing program 2: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) pipe(&(0x7f0000000400)={0xffffffffffffffff}) fktrace(r1, 0x0, 0x0, 0x0) 00:00:27 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) poll(0x0, 0x0, 0x0) 00:00:27 executing program 3: 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, 0x0, 0x10, r0, 0x0, 0x0) compat_50_setitimer(0x0, &(0x7f0000000040), &(0x7f00000000c0)) [ 107.9285311] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 9424 command syz-executor.0) [ 107.9585398] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 9276 command syz-executor.4) 00:00:27 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) poll(0x0, 0x3, 0x0) [ 107.9785347] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 9647 command syz-executor.5) [ 108.0485325] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 9295 command syz-executor.3) [ 108.0685345] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 9295 command syz-executor.3) 00:00:27 executing program 1: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) preadv(0xffffffffffffffff, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) compat_50_setitimer(0x3, &(0x7f0000000280), 0x0) compat_50_setitimer(0x3, 0x0, &(0x7f0000000200)) 00:00:27 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) pipe(&(0x7f0000000400)={0xffffffffffffffff}) fktrace(r1, 0x0, 0x4, 0x0) poll(0x0, 0x0, 0x0) [ 108.0985387] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 7349 command syz-executor.1) [ 108.1085333] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 9292 command syz-executor.5) 00:00:27 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) compat_50_setitimer(0x2, &(0x7f0000000280), 0x0) compat_50_setitimer(0x3, 0x0, &(0x7f0000000100)) 00:00:27 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) poll(0x0, 0x23, 0x0) 00:00:27 executing program 3: 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)) [ 108.2385392] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 9524 command syz-executor.5) [ 108.2685330] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 9938 command syz-executor.3) 00:00:27 executing program 3: 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, 0xffffffffffffffff, 0x0, 0x0) compat_50_setitimer(0x0, &(0x7f0000000040), &(0x7f00000000c0)) 00:00:27 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) poll(0x0, 0x300, 0x0) [ 108.2985348] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 9938 command syz-executor.3) [ 108.3087521] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 9272 command syz-executor.0) [ 108.3285346] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 9436 command syz-executor.2) 00:00:27 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) pipe(&(0x7f0000000400)={0xffffffffffffffff}) fktrace(r1, 0x0, 0x4, 0x0) poll(0x0, 0x0, 0x0) 00:00:27 executing program 2: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) pipe(&(0x7f0000000400)={0xffffffffffffffff}) fktrace(r1, 0x0, 0x0, 0x0) 00:00:27 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) compat_50_setitimer(0x2, &(0x7f0000000280), 0x0) writev(r0, &(0x7f0000000580)=[{&(0x7f0000000000)="cb60ff7ec3888058b4cffe014279841340cbab044c1fca07b7e475c43b6f57196ebb152f2029bc5dac6a22244da9a6fed02c0f9674da1a64172754ab5ecc5024771766246d33195bac0f7444ae454fc59729430c009a642090f53c374029b32c37483d77fec94fce62824a487cace944a1feaba42e98f109ac35d8d74914893b3f18d6af5e6ff32a4eea11a503eb0bac", 0x90}, {&(0x7f00000000c0)="b4a7", 0x2}, {&(0x7f0000000140)="a532f6d1c181a34e58096731e4f1e6a37864faf79f9c4521649d0cc176ba97718cd7edcb72941e9487f3853451861b285f80", 0x32}, {&(0x7f0000000180)="970d6aa33c11d063b114d65c6e3751f7bcdf18907f38d02be08c8a0086ce6b15337628901083275d6386b1b2ba819fca4e8c59dc442928ae606bcd7cc1d0043489e13a2a7f9ae8e5", 0x48}, {&(0x7f00000002c0)="cd077823ef9c9c97d161424177c80a5d7652fa21df9e1334ad3bef076242c9d332f0292285cb351fdb32046d9cfd41c318f17f1160eb74cc2231fb1777b868f2dc409316005892a642c0f3052d6a595bdfbb8ff3f29c2c0372951177ee4bc789e0223eacdba9c95c5830a030c53659635ebaabf7cf9faff80b3a32c007124cd5f24fd3f87854c906854094cc8c8b352224bca84c71de180d6d0dcc2e9d20b44d910f5267d1f0749e47ff1ac5d783e95225a8f61f81c0c468fcbeb0ed0a533f782737fea520f55cdcd620f3e99163917140c4bbb25784b21758e1e93dab97a31728a955b4ec3f9edd634955ee98a0", 0xee}, {&(0x7f0000000200)="7b7ae3ae1490f61096ec2ea47d382621b2e599ada5ad2f5d69cb924bf7c2e451a4cc55729dd3c1372499477e181e9e1463a00e6dc14f3666afcc8b6984f6d54a9e7889b288fc16a5734806659b996b11ee86627eca7b", 0x56}, {&(0x7f00000003c0)="b0bf9ff7101cc2db42d68f856bd271eec43f24f7711140547fcb6349b59abe88c5", 0x21}, {&(0x7f0000000400)="a973f402468c5581a7998968c6140adf9a718bb3650ac31fc4260f715e9ff4216df9e46793823dc8196030c94c9567f1acc61760f4e876250b5056ab85caf7edef16cfdb58ce13ba34169df3a4485ec88c9588fd7f40330afc0381d26e0f5dfe7d8d6239dc02912ba2569cd8d59b3cd39536a337957d33fbd30a20bf13cd2f923a1b7c22a0f4513261037b700bcba93011f9564347ec77cca818ea96cb3eb4bfa598a7fb202e31ba10506b", 0xab}, {&(0x7f00000004c0)="4360ce1f5288f6c41251b664416ff4c4280ba31f25e2ceb541e4eadf46ead629eeef36a88fcc3d43d73ee1d95ace", 0x2e}, {&(0x7f0000000500)="d168152de1f2baeb5f05a6bfc60996dc67e6de243afe31732c1c3d34b42f3c072f54e8633a765e69767d63d5ad8f27736a7fdb641d24cc578aa183cc8dd663124ca3b2620ac4c6f538ebe6580b89d5575c144939787d94dbd06e5c2023ce7affc04c8b81a654e6", 0x67}], 0xa) compat_50_setitimer(0x2, 0x0, &(0x7f0000000100)) [ 108.4385436] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 9941 command syz-executor.4) [ 108.5085349] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 9558 command syz-executor.0) [ 108.5262716] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 7212 command syz-executor.5) [ 108.5385345] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 7477 command syz-executor.4) 00:00:27 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) poll(0x0, 0x4e8, 0x0) 00:00:27 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 = getpid() fktrace(0xffffffffffffffff, 0x0, 0x4, r1) poll(0x0, 0x0, 0x0) [ 108.5785343] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 9038 command syz-executor.3) [ 108.6185391] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 9831 command syz-executor.2) [ 108.6585318] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 9420 command syz-executor.0) [ 108.7685312] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 9423 command syz-executor.5) 00:00:28 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, 0x0, 0x0, 0x0) compat_50_setitimer(0x3, &(0x7f0000000280), 0x0) compat_50_setitimer(0x3, 0x0, &(0x7f0000000200)) 00:00:28 executing program 3: 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, 0xffffffffffffffff, 0x0, 0x0) compat_50_setitimer(0x0, &(0x7f0000000040), &(0x7f00000000c0)) 00:00:28 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) (async) compat_50_setitimer(0x2, &(0x7f0000000280), 0x0) (async) writev(r0, &(0x7f0000000580)=[{&(0x7f0000000000)="cb60ff7ec3888058b4cffe014279841340cbab044c1fca07b7e475c43b6f57196ebb152f2029bc5dac6a22244da9a6fed02c0f9674da1a64172754ab5ecc5024771766246d33195bac0f7444ae454fc59729430c009a642090f53c374029b32c37483d77fec94fce62824a487cace944a1feaba42e98f109ac35d8d74914893b3f18d6af5e6ff32a4eea11a503eb0bac", 0x90}, {&(0x7f00000000c0)="b4a7", 0x2}, {&(0x7f0000000140)="a532f6d1c181a34e58096731e4f1e6a37864faf79f9c4521649d0cc176ba97718cd7edcb72941e9487f3853451861b285f80", 0x32}, {&(0x7f0000000180)="970d6aa33c11d063b114d65c6e3751f7bcdf18907f38d02be08c8a0086ce6b15337628901083275d6386b1b2ba819fca4e8c59dc442928ae606bcd7cc1d0043489e13a2a7f9ae8e5", 0x48}, {&(0x7f00000002c0)="cd077823ef9c9c97d161424177c80a5d7652fa21df9e1334ad3bef076242c9d332f0292285cb351fdb32046d9cfd41c318f17f1160eb74cc2231fb1777b868f2dc409316005892a642c0f3052d6a595bdfbb8ff3f29c2c0372951177ee4bc789e0223eacdba9c95c5830a030c53659635ebaabf7cf9faff80b3a32c007124cd5f24fd3f87854c906854094cc8c8b352224bca84c71de180d6d0dcc2e9d20b44d910f5267d1f0749e47ff1ac5d783e95225a8f61f81c0c468fcbeb0ed0a533f782737fea520f55cdcd620f3e99163917140c4bbb25784b21758e1e93dab97a31728a955b4ec3f9edd634955ee98a0", 0xee}, {&(0x7f0000000200)="7b7ae3ae1490f61096ec2ea47d382621b2e599ada5ad2f5d69cb924bf7c2e451a4cc55729dd3c1372499477e181e9e1463a00e6dc14f3666afcc8b6984f6d54a9e7889b288fc16a5734806659b996b11ee86627eca7b", 0x56}, {&(0x7f00000003c0)="b0bf9ff7101cc2db42d68f856bd271eec43f24f7711140547fcb6349b59abe88c5", 0x21}, {&(0x7f0000000400)="a973f402468c5581a7998968c6140adf9a718bb3650ac31fc4260f715e9ff4216df9e46793823dc8196030c94c9567f1acc61760f4e876250b5056ab85caf7edef16cfdb58ce13ba34169df3a4485ec88c9588fd7f40330afc0381d26e0f5dfe7d8d6239dc02912ba2569cd8d59b3cd39536a337957d33fbd30a20bf13cd2f923a1b7c22a0f4513261037b700bcba93011f9564347ec77cca818ea96cb3eb4bfa598a7fb202e31ba10506b", 0xab}, {&(0x7f00000004c0)="4360ce1f5288f6c41251b664416ff4c4280ba31f25e2ceb541e4eadf46ead629eeef36a88fcc3d43d73ee1d95ace", 0x2e}, {&(0x7f0000000500)="d168152de1f2baeb5f05a6bfc60996dc67e6de243afe31732c1c3d34b42f3c072f54e8633a765e69767d63d5ad8f27736a7fdb641d24cc578aa183cc8dd663124ca3b2620ac4c6f538ebe6580b89d5575c144939787d94dbd06e5c2023ce7affc04c8b81a654e6", 0x67}], 0xa) (async) compat_50_setitimer(0x2, 0x0, &(0x7f0000000100)) 00:00:28 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 = getpid() fktrace(0xffffffffffffffff, 0x0, 0x4, r1) poll(0x0, 0x0, 0x0) 00:00:28 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) pipe(&(0x7f0000000400)={0xffffffffffffffff}) r2 = getpid() fktrace(r1, 0x0, 0x4, r2) poll(0x0, 0x2300, 0x0) 00:00:28 executing program 2: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) pipe(&(0x7f0000000400)={0xffffffffffffffff}) fktrace(r1, 0x0, 0x0, 0x0) [ 108.8385371] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 9648 command syz-executor.1) [ 108.9485318] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 9917 command syz-executor.0) 00:00:28 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 = getpid() fktrace(0xffffffffffffffff, 0x0, 0x4, r1) poll(0x0, 0x0, 0x0) [ 108.9885324] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 9564 command syz-executor.5) [ 109.0185330] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 9517 command syz-executor.2) 00:00:28 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) pipe(&(0x7f0000000400)={0xffffffffffffffff}) r2 = getpid() fktrace(r1, 0x0, 0x4, r2) poll(0x0, 0xe804, 0x0) [ 109.0585352] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 9903 command syz-executor.4) 00:00:28 executing program 4: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) (async) preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) (async) compat_50_setitimer(0x2, &(0x7f0000000280), 0x0) (async) writev(r0, &(0x7f0000000580)=[{&(0x7f0000000000)="cb60ff7ec3888058b4cffe014279841340cbab044c1fca07b7e475c43b6f57196ebb152f2029bc5dac6a22244da9a6fed02c0f9674da1a64172754ab5ecc5024771766246d33195bac0f7444ae454fc59729430c009a642090f53c374029b32c37483d77fec94fce62824a487cace944a1feaba42e98f109ac35d8d74914893b3f18d6af5e6ff32a4eea11a503eb0bac", 0x90}, {&(0x7f00000000c0)="b4a7", 0x2}, {&(0x7f0000000140)="a532f6d1c181a34e58096731e4f1e6a37864faf79f9c4521649d0cc176ba97718cd7edcb72941e9487f3853451861b285f80", 0x32}, {&(0x7f0000000180)="970d6aa33c11d063b114d65c6e3751f7bcdf18907f38d02be08c8a0086ce6b15337628901083275d6386b1b2ba819fca4e8c59dc442928ae606bcd7cc1d0043489e13a2a7f9ae8e5", 0x48}, {&(0x7f00000002c0)="cd077823ef9c9c97d161424177c80a5d7652fa21df9e1334ad3bef076242c9d332f0292285cb351fdb32046d9cfd41c318f17f1160eb74cc2231fb1777b868f2dc409316005892a642c0f3052d6a595bdfbb8ff3f29c2c0372951177ee4bc789e0223eacdba9c95c5830a030c53659635ebaabf7cf9faff80b3a32c007124cd5f24fd3f87854c906854094cc8c8b352224bca84c71de180d6d0dcc2e9d20b44d910f5267d1f0749e47ff1ac5d783e95225a8f61f81c0c468fcbeb0ed0a533f782737fea520f55cdcd620f3e99163917140c4bbb25784b21758e1e93dab97a31728a955b4ec3f9edd634955ee98a0", 0xee}, {&(0x7f0000000200)="7b7ae3ae1490f61096ec2ea47d382621b2e599ada5ad2f5d69cb924bf7c2e451a4cc55729dd3c1372499477e181e9e1463a00e6dc14f3666afcc8b6984f6d54a9e7889b288fc16a5734806659b996b11ee86627eca7b", 0x56}, {&(0x7f00000003c0)="b0bf9ff7101cc2db42d68f856bd271eec43f24f7711140547fcb6349b59abe88c5", 0x21}, {&(0x7f0000000400)="a973f402468c5581a7998968c6140adf9a718bb3650ac31fc4260f715e9ff4216df9e46793823dc8196030c94c9567f1acc61760f4e876250b5056ab85caf7edef16cfdb58ce13ba34169df3a4485ec88c9588fd7f40330afc0381d26e0f5dfe7d8d6239dc02912ba2569cd8d59b3cd39536a337957d33fbd30a20bf13cd2f923a1b7c22a0f4513261037b700bcba93011f9564347ec77cca818ea96cb3eb4bfa598a7fb202e31ba10506b", 0xab}, {&(0x7f00000004c0)="4360ce1f5288f6c41251b664416ff4c4280ba31f25e2ceb541e4eadf46ead629eeef36a88fcc3d43d73ee1d95ace", 0x2e}, {&(0x7f0000000500)="d168152de1f2baeb5f05a6bfc60996dc67e6de243afe31732c1c3d34b42f3c072f54e8633a765e69767d63d5ad8f27736a7fdb641d24cc578aa183cc8dd663124ca3b2620ac4c6f538ebe6580b89d5575c144939787d94dbd06e5c2023ce7affc04c8b81a654e6", 0x67}], 0xa) compat_50_setitimer(0x2, 0x0, &(0x7f0000000100)) 00:00:28 executing program 2: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) r1 = getpid() fktrace(0xffffffffffffffff, 0x0, 0x0, r1) [ 109.1585375] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 10820 command syz-executor.0) [ 109.1685316] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 9400 command syz-executor.3) [ 109.1885329] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 9680 command syz-executor.5) 00:00:28 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) compat_50_setitimer(0x2, &(0x7f0000000280), 0x0) pipe(&(0x7f0000000040)={0xffffffffffffffff}) fcntl$setstatus(r1, 0x4, 0x46bfb) r2 = getpid() fcntl$setown(r1, 0x6, r2) pipe(&(0x7f0000000040)={0xffffffffffffffff}) fcntl$setstatus(r3, 0x4, 0x46bfb) r4 = getpid() fcntl$setown(r3, 0x6, r4) __posix_fadvise50(r3, 0x0, 0x3, 0x2a, 0x5) dup2(r0, r1) compat_50_setitimer(0x2, 0x0, &(0x7f0000000100)) 00:00:28 executing program 0: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) pipe(&(0x7f0000000400)={0xffffffffffffffff}) r2 = getpid() fktrace(r1, 0x0, 0x4, r2) poll(0x0, 0x0, 0x0) [ 109.2285321] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 9551 command syz-executor.4) [ 109.2585343] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 10298 command syz-executor.2) [ 109.3285363] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 9899 command syz-executor.0) 00:00:28 executing program 0: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) pipe(&(0x7f0000000400)={0xffffffffffffffff}) r2 = getpid() fktrace(r1, 0x0, 0x4, r2) poll(0x0, 0x0, 0x0) 00:00:28 executing program 3: 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, 0xffffffffffffffff, 0x0, 0x0) compat_50_setitimer(0x0, &(0x7f0000000040), &(0x7f00000000c0)) 00:00:28 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, 0x0, 0x0, 0x0) compat_50_setitimer(0x3, &(0x7f0000000280), 0x0) compat_50_setitimer(0x3, 0x0, &(0x7f0000000200)) 00:00:28 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) pipe(&(0x7f0000000400)={0xffffffffffffffff}) r2 = getpid() fktrace(r1, 0x0, 0x4, r2) poll(0x0, 0x80004, 0x0) 00:00:28 executing program 2: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) r1 = getpid() fktrace(0xffffffffffffffff, 0x0, 0x0, r1) 00:00:28 executing program 4: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) (async) preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) (async) compat_50_setitimer(0x2, &(0x7f0000000280), 0x0) (async) pipe(&(0x7f0000000040)={0xffffffffffffffff}) fcntl$setstatus(r1, 0x4, 0x46bfb) r2 = getpid() fcntl$setown(r1, 0x6, r2) (async, rerun: 64) pipe(&(0x7f0000000040)={0xffffffffffffffff}) (rerun: 64) fcntl$setstatus(r3, 0x4, 0x46bfb) r4 = getpid() fcntl$setown(r3, 0x6, r4) (async, rerun: 64) __posix_fadvise50(r3, 0x0, 0x3, 0x2a, 0x5) (async, rerun: 64) dup2(r0, r1) (async) compat_50_setitimer(0x2, 0x0, &(0x7f0000000100)) [ 109.4585396] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 8771 command syz-executor.1) 00:00:28 executing program 4: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) (async) preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) (async) compat_50_setitimer(0x2, &(0x7f0000000280), 0x0) (async) pipe(&(0x7f0000000040)={0xffffffffffffffff}) fcntl$setstatus(r1, 0x4, 0x46bfb) r2 = getpid() fcntl$setown(r1, 0x6, r2) (async) pipe(&(0x7f0000000040)={0xffffffffffffffff}) fcntl$setstatus(r3, 0x4, 0x46bfb) (async) r4 = getpid() fcntl$setown(r3, 0x6, r4) (async) __posix_fadvise50(r3, 0x0, 0x3, 0x2a, 0x5) (async) dup2(r0, r1) compat_50_setitimer(0x2, 0x0, &(0x7f0000000100)) [ 109.5885352] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 9937 command syz-executor.0) [ 109.5985329] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 9908 command syz-executor.2) [ 109.6085337] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 10087 command syz-executor.4) 00:00:28 executing program 0: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) pipe(&(0x7f0000000400)={0xffffffffffffffff}) r2 = getpid() fktrace(r1, 0x0, 0x4, r2) poll(0x0, 0x0, 0x0) 00:00:28 executing program 2: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) r1 = getpid() fktrace(0xffffffffffffffff, 0x0, 0x0, r1) [ 109.6785331] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 9645 command syz-executor.5) 00:00:29 executing program 4: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x4642) open$dir(&(0x7f0000000000)='./file0\x00', 0x20000, 0x8) compat_50_setitimer(0x2, &(0x7f0000000280), 0x0) compat_50_setitimer(0x2, 0x0, &(0x7f0000000100)) [ 109.7285325] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 10031 command syz-executor.3) [ 109.7385300] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 10027 command syz-executor.4) 00:00:29 executing program 3: compat_50_setitimer(0x0, &(0x7f0000000100)={{}, {0x5edd}}, 0x0) r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x3, 0x10, r0, 0x0, 0x0) compat_50_setitimer(0x0, 0x0, &(0x7f00000000c0)) [ 109.7885300] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 9946 command syz-executor.0) 00:00:29 executing program 5: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) pipe(&(0x7f0000000400)={0xffffffffffffffff}) r2 = getpid() fktrace(r1, 0x0, 0x4, r2) poll(0x0, 0xf423f, 0x0) 00:00:29 executing program 4: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) (async) preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x4642) (async) open$dir(&(0x7f0000000000)='./file0\x00', 0x20000, 0x8) (async) compat_50_setitimer(0x2, &(0x7f0000000280), 0x0) (async) compat_50_setitimer(0x2, 0x0, &(0x7f0000000100)) 00:00:29 executing program 0: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) pipe(&(0x7f0000000400)={0xffffffffffffffff}) r2 = getpid() fktrace(r1, 0x0, 0x4, r2) poll(0x0, 0x0, 0x0) [ 109.9185313] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 10450 command syz-executor.4) [ 109.9385371] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 9422 command syz-executor.3) [ 110.0285299] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 10215 command syz-executor.5) [ 110.0385342] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 9422 command syz-executor.3) [ 110.0585367] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 9807 command syz-executor.4) 00:00:29 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, 0x0, 0x0, 0x0) compat_50_setitimer(0x3, &(0x7f0000000280), 0x0) compat_50_setitimer(0x3, 0x0, &(0x7f0000000200)) 00:00:29 executing program 3: 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, 0x0, &(0x7f00000000c0)) 00:00:29 executing program 5: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) pipe(&(0x7f0000000400)={0xffffffffffffffff}) r2 = getpid() fktrace(r1, 0x0, 0x4, r2) poll(0x0, 0x1000000, 0x0) 00:00:29 executing program 0: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) pipe(&(0x7f0000000400)={0xffffffffffffffff}) r2 = getpid() fktrace(r1, 0x0, 0x4, r2) poll(0x0, 0x0, 0x0) 00:00:29 executing program 2: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) pipe(&(0x7f0000000400)={0xffffffffffffffff}) r2 = getpid() fktrace(r1, 0x0, 0x0, r2) 00:00:29 executing program 4: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x4642) open$dir(&(0x7f0000000000)='./file0\x00', 0x20000, 0x8) compat_50_setitimer(0x2, &(0x7f0000000280), 0x0) compat_50_setitimer(0x2, 0x0, &(0x7f0000000100)) openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) (async) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) (async) preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x4642) (async) open$dir(&(0x7f0000000000)='./file0\x00', 0x20000, 0x8) (async) compat_50_setitimer(0x2, &(0x7f0000000280), 0x0) (async) compat_50_setitimer(0x2, 0x0, &(0x7f0000000100)) (async) [ 110.1185394] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 9904 command syz-executor.1) [ 110.1985328] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 7861 command syz-executor.4) [ 110.2285332] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 11076 command syz-executor.2) 00:00:29 executing program 0: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) pipe(&(0x7f0000000400)={0xffffffffffffffff}) r2 = getpid() fktrace(r1, 0x0, 0x4, r2) poll(0x0, 0x0, 0x0) 00:00:29 executing program 4: socketpair(0x1c, 0x5, 0x80, &(0x7f0000000000)={0xffffffffffffffff}) close(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) compat_50_setitimer(0x2, &(0x7f0000000280), 0x0) compat_50_setitimer(0x2, 0x0, &(0x7f0000000100)) [ 110.2386044] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 7861 command syz-executor.4) [ 110.2985437] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 10159 command syz-executor.3) 00:00:29 executing program 4: socketpair(0x1c, 0x5, 0x80, &(0x7f0000000000)={0xffffffffffffffff}) close(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) compat_50_setitimer(0x2, &(0x7f0000000280), 0x0) compat_50_setitimer(0x2, 0x0, &(0x7f0000000100)) socketpair(0x1c, 0x5, 0x80, &(0x7f0000000000)) (async) close(r0) (async) openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) (async) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r1, 0x0, 0x0) (async) preadv(r1, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) (async) compat_50_setitimer(0x2, &(0x7f0000000280), 0x0) (async) compat_50_setitimer(0x2, 0x0, &(0x7f0000000100)) (async) 00:00:29 executing program 3: 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, 0x0, &(0x7f00000000c0)) 00:00:29 executing program 2: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) pipe(&(0x7f0000000400)={0xffffffffffffffff}) r2 = getpid() fktrace(r1, 0x0, 0x0, r2) 00:00:29 executing program 0: mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, 0xffffffffffffffff, 0x0, 0x0) preadv(0xffffffffffffffff, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) pipe(&(0x7f0000000400)={0xffffffffffffffff}) r1 = getpid() fktrace(r0, 0x0, 0x4, r1) poll(0x0, 0x0, 0x0) [ 110.3585397] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 9550 command syz-executor.4) [ 110.3731165] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 10155 command syz-executor.5) [ 110.3785308] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 10159 command syz-executor.3) [ 110.5385363] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 9916 command syz-executor.3) [ 110.5485381] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 9916 command syz-executor.3) [ 110.5885323] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 10032 command syz-executor.2) [ 110.5985356] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 9935 command syz-executor.4) [ 110.6285304] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 9935 command syz-executor.4) 00:00:29 executing program 3: 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), 0x0) 00:00:29 executing program 5: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) pipe(&(0x7f0000000400)={0xffffffffffffffff}) r2 = getpid() fktrace(r1, 0x0, 0x4, r2) poll(0x0, 0x3000000, 0x0) 00:00:29 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, 0x0) compat_50_setitimer(0x3, &(0x7f0000000280), 0x0) compat_50_setitimer(0x3, 0x0, &(0x7f0000000200)) 00:00:29 executing program 2: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) pipe(&(0x7f0000000400)={0xffffffffffffffff}) r2 = getpid() fktrace(r1, 0x0, 0x0, r2) 00:00:29 executing program 4: socketpair(0x1c, 0x5, 0x80, &(0x7f0000000000)={0xffffffffffffffff}) close(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) compat_50_setitimer(0x2, &(0x7f0000000280), 0x0) compat_50_setitimer(0x2, 0x0, &(0x7f0000000100)) socketpair(0x1c, 0x5, 0x80, &(0x7f0000000000)) (async) close(r0) (async) openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) (async) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r1, 0x0, 0x0) (async) preadv(r1, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) (async) compat_50_setitimer(0x2, &(0x7f0000000280), 0x0) (async) compat_50_setitimer(0x2, 0x0, &(0x7f0000000100)) (async) 00:00:29 executing program 0: mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, 0xffffffffffffffff, 0x0, 0x0) preadv(0xffffffffffffffff, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) pipe(&(0x7f0000000400)={0xffffffffffffffff}) r1 = getpid() fktrace(r0, 0x0, 0x4, r1) poll(0x0, 0x0, 0x0) [ 110.6885269] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 9784 command syz-executor.1) [ 110.8985398] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 9155 command syz-executor.3) [ 110.9085287] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 9546 command syz-executor.4) 00:00:30 executing program 3: 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), 0x0) 00:00:30 executing program 0: mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, 0xffffffffffffffff, 0x0, 0x0) preadv(0xffffffffffffffff, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) pipe(&(0x7f0000000400)={0xffffffffffffffff}) r1 = getpid() fktrace(r0, 0x0, 0x4, r1) poll(0x0, 0x0, 0x0) [ 110.9385320] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 9155 command syz-executor.3) [ 110.9685317] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 9678 command syz-executor.2) 00:00:30 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) poll(0x0, 0x4000800, 0x0) 00:00:30 executing program 4: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) pipe(&(0x7f0000000040)={0xffffffffffffffff}) fcntl$setstatus(r1, 0x4, 0x46bfb) pipe(&(0x7f0000000040)={0xffffffffffffffff}) fcntl$setstatus(r2, 0x4, 0x46bfb) r3 = getpid() fcntl$setown(r2, 0x6, r3) preadv(r2, &(0x7f0000000240)=[{&(0x7f00000001c0)=""/84, 0x54}], 0x1, 0x1) r4 = getpid() fcntl$setown(r1, 0x6, r4) renameat(r1, &(0x7f0000000140)='./file0\x00', r0, &(0x7f0000000180)='./file0\x00') mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) fcntl$setstatus(0xffffffffffffffff, 0x4, 0x46bfb) r5 = getpid() fcntl$setown(0xffffffffffffffff, 0x6, r5) fktrace(0xffffffffffffffff, 0x4, 0x40000000, r4) preadv(r0, &(0x7f00000000c0)=[{&(0x7f0000000000)=""/41, 0x29}, {&(0x7f0000000040)=""/107, 0x6b}], 0x2, 0x4) preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) compat_50_setitimer(0x4, 0x0, &(0x7f0000000100)) 00:00:30 executing program 2: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) pipe(&(0x7f0000000400)={0xffffffffffffffff}) r2 = getpid() fktrace(r1, 0x0, 0x0, r2) [ 111.0185365] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 9546 command syz-executor.4) 00:00:30 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) poll(0x0, 0x23000000, 0x0) 00:00:30 executing program 0: r0 = openat(0xffffffffffffffff, 0x0, 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) poll(0x0, 0x0, 0x0) [ 111.0985302] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 10063 command syz-executor.5) 00:00:30 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) poll(0x0, 0x3b9ac9ff, 0x0) [ 111.1985378] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 10415 command syz-executor.5) [ 111.2285310] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 10557 command syz-executor.3) [ 111.2585389] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 10557 command syz-executor.3) [ 111.3385359] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 10172 command syz-executor.5) [ 111.3485295] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 10192 command syz-executor.4) 00:00:30 executing program 3: 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), 0x0) 00:00:30 executing program 2: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) pipe(&(0x7f0000000400)={0xffffffffffffffff}) r2 = getpid() fktrace(r1, 0x0, 0x0, r2) 00:00:30 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, 0x0) compat_50_setitimer(0x3, &(0x7f0000000280), 0x0) compat_50_setitimer(0x3, 0x0, &(0x7f0000000200)) 00:00:30 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) poll(0x0, 0x3f420f00, 0x0) 00:00:30 executing program 0: r0 = openat(0xffffffffffffffff, 0x0, 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) poll(0x0, 0x0, 0x0) 00:00:30 executing program 4: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) pipe(&(0x7f0000000040)={0xffffffffffffffff}) fcntl$setstatus(r1, 0x4, 0x46bfb) pipe(&(0x7f0000000040)={0xffffffffffffffff}) fcntl$setstatus(r2, 0x4, 0x46bfb) r3 = getpid() fcntl$setown(r2, 0x6, r3) preadv(r2, &(0x7f0000000240)=[{&(0x7f00000001c0)=""/84, 0x54}], 0x1, 0x1) r4 = getpid() fcntl$setown(r1, 0x6, r4) renameat(r1, &(0x7f0000000140)='./file0\x00', r0, &(0x7f0000000180)='./file0\x00') mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) fcntl$setstatus(0xffffffffffffffff, 0x4, 0x46bfb) r5 = getpid() fcntl$setown(0xffffffffffffffff, 0x6, r5) fktrace(0xffffffffffffffff, 0x4, 0x40000000, r4) preadv(r0, &(0x7f00000000c0)=[{&(0x7f0000000000)=""/41, 0x29}, {&(0x7f0000000040)=""/107, 0x6b}], 0x2, 0x4) preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) compat_50_setitimer(0x4, 0x0, &(0x7f0000000100)) openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) (async) pipe(&(0x7f0000000040)) (async) fcntl$setstatus(r1, 0x4, 0x46bfb) (async) pipe(&(0x7f0000000040)) (async) fcntl$setstatus(r2, 0x4, 0x46bfb) (async) getpid() (async) fcntl$setown(r2, 0x6, r3) (async) preadv(r2, &(0x7f0000000240)=[{&(0x7f00000001c0)=""/84, 0x54}], 0x1, 0x1) (async) getpid() (async) fcntl$setown(r1, 0x6, r4) (async) renameat(r1, &(0x7f0000000140)='./file0\x00', r0, &(0x7f0000000180)='./file0\x00') (async) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) (async) fcntl$setstatus(0xffffffffffffffff, 0x4, 0x46bfb) (async) getpid() (async) fcntl$setown(0xffffffffffffffff, 0x6, r5) (async) fktrace(0xffffffffffffffff, 0x4, 0x40000000, r4) (async) preadv(r0, &(0x7f00000000c0)=[{&(0x7f0000000000)=""/41, 0x29}, {&(0x7f0000000040)=""/107, 0x6b}], 0x2, 0x4) (async) preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) (async) compat_50_setitimer(0x4, 0x0, &(0x7f0000000100)) (async) [ 111.4685386] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 10853 command syz-executor.1) 00:00:30 executing program 0: r0 = openat(0xffffffffffffffff, 0x0, 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) poll(0x0, 0x0, 0x0) 00:00:30 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) poll(0x0, 0xe8040000, 0x0) 00:00:30 executing program 2: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) pipe(&(0x7f0000000400)={0xffffffffffffffff}) r2 = getpid() fktrace(r1, 0x0, 0x0, r2) [ 111.5985298] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 10162 command syz-executor.5) [ 111.6285300] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 9674 command syz-executor.4) 00:00:31 executing program 0: 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) pipe(&(0x7f0000000400)={0xffffffffffffffff}) r2 = getpid() fktrace(r1, 0x0, 0x4, r2) poll(0x0, 0x0, 0x0) [ 111.7385371] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 10543 command syz-executor.5) 00:00:31 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) poll(0x0, 0xfdffffff, 0x0) [ 111.7785316] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 10411 command syz-executor.3) 00:00:31 executing program 4: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) pipe(&(0x7f0000000040)={0xffffffffffffffff}) fcntl$setstatus(r1, 0x4, 0x46bfb) pipe(&(0x7f0000000040)={0xffffffffffffffff}) fcntl$setstatus(r2, 0x4, 0x46bfb) r3 = getpid() fcntl$setown(r2, 0x6, r3) preadv(r2, &(0x7f0000000240)=[{&(0x7f00000001c0)=""/84, 0x54}], 0x1, 0x1) r4 = getpid() fcntl$setown(r1, 0x6, r4) renameat(r1, &(0x7f0000000140)='./file0\x00', r0, &(0x7f0000000180)='./file0\x00') mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) fcntl$setstatus(0xffffffffffffffff, 0x4, 0x46bfb) r5 = getpid() fcntl$setown(0xffffffffffffffff, 0x6, r5) fktrace(0xffffffffffffffff, 0x4, 0x40000000, r4) preadv(r0, &(0x7f00000000c0)=[{&(0x7f0000000000)=""/41, 0x29}, {&(0x7f0000000040)=""/107, 0x6b}], 0x2, 0x4) preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) compat_50_setitimer(0x4, 0x0, &(0x7f0000000100)) openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) (async) pipe(&(0x7f0000000040)) (async) fcntl$setstatus(r1, 0x4, 0x46bfb) (async) pipe(&(0x7f0000000040)) (async) fcntl$setstatus(r2, 0x4, 0x46bfb) (async) getpid() (async) fcntl$setown(r2, 0x6, r3) (async) preadv(r2, &(0x7f0000000240)=[{&(0x7f00000001c0)=""/84, 0x54}], 0x1, 0x1) (async) getpid() (async) fcntl$setown(r1, 0x6, r4) (async) renameat(r1, &(0x7f0000000140)='./file0\x00', r0, &(0x7f0000000180)='./file0\x00') (async) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) (async) fcntl$setstatus(0xffffffffffffffff, 0x4, 0x46bfb) (async) getpid() (async) fcntl$setown(0xffffffffffffffff, 0x6, r5) (async) fktrace(0xffffffffffffffff, 0x4, 0x40000000, r4) (async) preadv(r0, &(0x7f00000000c0)=[{&(0x7f0000000000)=""/41, 0x29}, {&(0x7f0000000040)=""/107, 0x6b}], 0x2, 0x4) (async) preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) (async) compat_50_setitimer(0x4, 0x0, &(0x7f0000000100)) (async) [ 111.9285298] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 9674 command syz-executor.4) [ 111.9585269] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 10411 command syz-executor.3) 00:00:31 executing program 2: mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, 0xffffffffffffffff, 0x0, 0x0) preadv(0xffffffffffffffff, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) pipe(&(0x7f0000000400)={0xffffffffffffffff}) r1 = getpid() fktrace(r0, 0x0, 0x0, r1) 00:00:31 executing program 3: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) compat_50_setitimer(0x2, &(0x7f0000000280), 0x0) pipe(&(0x7f0000000040)={0xffffffffffffffff}) fcntl$setstatus(r1, 0x4, 0x46bfb) r2 = getpid() fcntl$setown(r1, 0x6, r2) pipe(&(0x7f0000000040)={0xffffffffffffffff}) fcntl$setstatus(r3, 0x4, 0x46bfb) r4 = getpid() fcntl$setown(r3, 0x6, r4) __posix_fadvise50(r3, 0x0, 0x3, 0x2a, 0x5) dup2(r0, r1) compat_50_setitimer(0x2, 0x0, &(0x7f0000000100)) [ 111.9885301] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 9411 command syz-executor.0) [ 112.0685298] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 8373 command syz-executor.4) [ 112.1085628] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 10705 command syz-executor.3) 00:00:31 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) poll(0x0, 0xffc99a3b, 0x0) 00:00:31 executing program 0: 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) pipe(&(0x7f0000000400)={0xffffffffffffffff}) r2 = getpid() fktrace(r1, 0x0, 0x4, r2) poll(0x0, 0x0, 0x0) 00:00:31 executing program 2: mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, 0xffffffffffffffff, 0x0, 0x0) preadv(0xffffffffffffffff, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) pipe(&(0x7f0000000400)={0xffffffffffffffff}) r1 = getpid() fktrace(r0, 0x0, 0x0, r1) 00:00:31 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, 0x0) compat_50_setitimer(0x3, &(0x7f0000000280), 0x0) compat_50_setitimer(0x3, 0x0, &(0x7f0000000200)) 00:00:31 executing program 3: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) r1 = getpid() fktrace(0xffffffffffffffff, 0x0, 0x0, r1) 00:00:31 executing program 4: r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x40000, 0x38) r1 = openat(r0, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x100) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r1, 0x0, 0x0) preadv(r1, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) compat_50_setitimer(0x2, &(0x7f0000000280), 0x0) compat_50_setitimer(0x2, 0x0, &(0x7f0000000100)) r2 = socket$inet(0x2, 0x2, 0x80) preadv(r2, &(0x7f00000000c0)=[{&(0x7f0000000040)=""/77, 0x4d}], 0x1, 0x17eb06bf) [ 112.1585308] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 10290 command syz-executor.1) [ 112.2385310] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 9802 command syz-executor.0) 00:00:31 executing program 2: mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, 0xffffffffffffffff, 0x0, 0x0) preadv(0xffffffffffffffff, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) pipe(&(0x7f0000000400)={0xffffffffffffffff}) r1 = getpid() fktrace(r0, 0x0, 0x0, r1) 00:00:31 executing program 0: 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) pipe(&(0x7f0000000400)={0xffffffffffffffff}) r2 = getpid() fktrace(r1, 0x0, 0x4, r2) poll(0x0, 0x0, 0x0) 00:00:31 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) poll(0x0, 0xffffff7f, 0x0) [ 112.3085317] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 10285 command syz-executor.5) [ 112.3985435] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 10714 command syz-executor.4) [ 112.4185320] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 8364 command syz-executor.5) [ 112.4185320] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 11093 command syz-executor.0) [ 112.4585394] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 10428 command syz-executor.3) 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) preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) pipe(&(0x7f0000000400)={0xffffffffffffffff}) r2 = getpid() fktrace(r1, 0x0, 0x4, r2) poll(0x0, 0x0, 0x0) 00:00:31 executing program 3: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) pipe(&(0x7f0000000400)={0xffffffffffffffff}) r2 = getpid() fktrace(r1, 0x0, 0x4, r2) poll(0x0, 0x23, 0x0) 00:00:31 executing program 4: r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x40000, 0x38) r1 = openat(r0, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x100) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r1, 0x0, 0x0) preadv(r1, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) compat_50_setitimer(0x2, &(0x7f0000000280), 0x0) compat_50_setitimer(0x2, 0x0, &(0x7f0000000100)) r2 = socket$inet(0x2, 0x2, 0x80) preadv(r2, &(0x7f00000000c0)=[{&(0x7f0000000040)=""/77, 0x4d}], 0x1, 0x17eb06bf) open$dir(&(0x7f0000000000)='./file0\x00', 0x40000, 0x38) (async) openat(r0, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x100) (async) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r1, 0x0, 0x0) (async) preadv(r1, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) (async) compat_50_setitimer(0x2, &(0x7f0000000280), 0x0) (async) compat_50_setitimer(0x2, 0x0, &(0x7f0000000100)) (async) socket$inet(0x2, 0x2, 0x80) (async) preadv(r2, &(0x7f00000000c0)=[{&(0x7f0000000040)=""/77, 0x4d}], 0x1, 0x17eb06bf) (async) 00:00:31 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) poll(0x0, 0xfffffffd, 0x0) [ 112.6185303] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 10296 command syz-executor.0) [ 112.6385379] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 11194 command syz-executor.5) [ 112.6485317] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 10710 command syz-executor.3) 00:00:31 executing program 0: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, 0xffffffffffffffff, 0x0, 0x0) preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) pipe(&(0x7f0000000400)={0xffffffffffffffff}) r2 = getpid() fktrace(r1, 0x0, 0x4, r2) poll(0x0, 0x0, 0x0) 00:00:31 executing program 3: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) pipe(&(0x7f0000000400)={0xffffffffffffffff}) r2 = getpid() fktrace(r1, 0x0, 0x4, r2) poll(0x0, 0x23, 0x0) [ 112.7385353] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 10983 command syz-executor.4) [ 112.7985274] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 10983 command syz-executor.4) [ 112.8385275] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 10941 command syz-executor.3) 00:00:32 executing program 1: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) compat_50_setitimer(0x0, &(0x7f0000000280), 0x0) compat_50_setitimer(0x3, 0x0, &(0x7f0000000200)) 00:00:32 executing program 2: r0 = openat(0xffffffffffffffff, 0x0, 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, 0x0, r2) 00:00:32 executing program 5: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) pipe(&(0x7f0000000400)={0xffffffffffffffff}) r2 = getpid() fktrace(r1, 0x0, 0x4, r2) poll(0x0, 0x1000000000000, 0x0) 00:00:32 executing program 0: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, 0xffffffffffffffff, 0x0, 0x0) preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) pipe(&(0x7f0000000400)={0xffffffffffffffff}) r2 = getpid() fktrace(r1, 0x0, 0x4, r2) poll(0x0, 0x0, 0x0) 00:00:32 executing program 4: r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x40000, 0x38) r1 = openat(r0, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x100) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r1, 0x0, 0x0) preadv(r1, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) (async) compat_50_setitimer(0x2, &(0x7f0000000280), 0x0) (async) compat_50_setitimer(0x2, 0x0, &(0x7f0000000100)) (async) r2 = socket$inet(0x2, 0x2, 0x80) preadv(r2, &(0x7f00000000c0)=[{&(0x7f0000000040)=""/77, 0x4d}], 0x1, 0x17eb06bf) 00:00:32 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) pipe(&(0x7f0000000400)={0xffffffffffffffff}) r2 = getpid() fktrace(r1, 0x0, 0x4, r2) poll(0x0, 0x23, 0x0) [ 112.8985247] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 10667 command syz-executor.1) 00:00:32 executing program 0: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, 0xffffffffffffffff, 0x0, 0x0) preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) pipe(&(0x7f0000000400)={0xffffffffffffffff}) r2 = getpid() fktrace(r1, 0x0, 0x4, r2) poll(0x0, 0x0, 0x0) [ 113.0485302] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 10424 command syz-executor.3) [ 113.0685252] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 10546 command syz-executor.5) [ 113.0885279] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 10927 command syz-executor.4) 00:00:32 executing program 5: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) pipe(&(0x7f0000000400)={0xffffffffffffffff}) r2 = getpid() fktrace(r1, 0x0, 0x4, r2) poll(0x0, 0x8000400000000, 0x0) 00:00:32 executing program 2: r0 = openat(0xffffffffffffffff, 0x0, 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, 0x0, r2) 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_50_lutimes(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)={0xffffffffffffffff}) pread(r0, &(0x7f0000000140)="2a85f43f07c4aec4edfc8b4ff1a28f86664fa5c308ee3766311d47da3c925a062a7457a0e4906db9a9acf75ed48c7661c20fbc94f829401591c86e5647ce4fc4fef9f4291adf0e955f5775dc0cf611f6f0c97c7cd2dcc64fe957a1ca4b3f0052316b6677201252e8085d2cefbd0b4068f4745f51d718c8d7be38e29f5fa1dd65bfb6c7717b1f4abe85a1fe08d33a9c255461e57682951eecc36894c1d209850236a7d199d537c18862b926e0e77ea95b35751b229e742bc083ee71d93c3b", 0xbe, 0x1f) compat_50_setitimer(0x2, &(0x7f0000000280), 0x0) r1 = openat$hdaudio(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) ioctl$FIOSETOWN(r1, 0x8004667c, &(0x7f0000000100)=0x10000) compat_50_setitimer(0x0, 0x0, &(0x7f00000000c0)) 00:00:32 executing program 3: mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, 0xffffffffffffffff, 0x0, 0x0) preadv(0xffffffffffffffff, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) pipe(&(0x7f0000000400)={0xffffffffffffffff}) r1 = getpid() fktrace(r0, 0x0, 0x0, r1) [ 113.2185267] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 10058 command syz-executor.5) 00:00:32 executing program 2: r0 = openat(0xffffffffffffffff, 0x0, 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, 0x0, r2) 00:00:32 executing program 3: 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)) (fail_nth: 1) 00:00:32 executing program 5: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) pipe(&(0x7f0000000400)={0xffffffffffffffff}) r2 = getpid() fktrace(r1, 0x0, 0x4, r2) poll(0x0, 0x100000000000000, 0x0) 00:00:32 executing program 1: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) compat_50_setitimer(0x0, &(0x7f0000000280), 0x0) compat_50_setitimer(0x3, 0x0, &(0x7f0000000200)) 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) (async) preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) compat_50_lutimes(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)={0xffffffffffffffff}) (async) pread(r0, &(0x7f0000000140)="2a85f43f07c4aec4edfc8b4ff1a28f86664fa5c308ee3766311d47da3c925a062a7457a0e4906db9a9acf75ed48c7661c20fbc94f829401591c86e5647ce4fc4fef9f4291adf0e955f5775dc0cf611f6f0c97c7cd2dcc64fe957a1ca4b3f0052316b6677201252e8085d2cefbd0b4068f4745f51d718c8d7be38e29f5fa1dd65bfb6c7717b1f4abe85a1fe08d33a9c255461e57682951eecc36894c1d209850236a7d199d537c18862b926e0e77ea95b35751b229e742bc083ee71d93c3b", 0xbe, 0x1f) (async) compat_50_setitimer(0x2, &(0x7f0000000280), 0x0) r1 = openat$hdaudio(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) ioctl$FIOSETOWN(r1, 0x8004667c, &(0x7f0000000100)=0x10000) (async) compat_50_setitimer(0x0, 0x0, &(0x7f00000000c0)) 00:00:32 executing program 0: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) preadv(0xffffffffffffffff, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) pipe(&(0x7f0000000400)={0xffffffffffffffff}) r2 = getpid() fktrace(r1, 0x0, 0x4, r2) poll(0x0, 0x0, 0x0) 00:00:32 executing program 2: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0, 0x10, r0, 0x0, 0x0) preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) pipe(&(0x7f0000000400)={0xffffffffffffffff}) r2 = getpid() fktrace(r1, 0x0, 0x0, r2) [ 113.5585351] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 11322 command syz-executor.1) [ 113.6385299] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 11477 command syz-executor.0) [ 113.6685286] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 11474 command syz-executor.2) 00:00:32 executing program 2: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0, 0x10, r0, 0x0, 0x0) preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) pipe(&(0x7f0000000400)={0xffffffffffffffff}) r2 = getpid() fktrace(r1, 0x0, 0x0, r2) 00:00:33 executing program 0: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) preadv(0xffffffffffffffff, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) pipe(&(0x7f0000000400)={0xffffffffffffffff}) r2 = getpid() fktrace(r1, 0x0, 0x4, r2) poll(0x0, 0x0, 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_50_lutimes(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)={0xffffffffffffffff}) (async, rerun: 64) pread(r0, &(0x7f0000000140)="2a85f43f07c4aec4edfc8b4ff1a28f86664fa5c308ee3766311d47da3c925a062a7457a0e4906db9a9acf75ed48c7661c20fbc94f829401591c86e5647ce4fc4fef9f4291adf0e955f5775dc0cf611f6f0c97c7cd2dcc64fe957a1ca4b3f0052316b6677201252e8085d2cefbd0b4068f4745f51d718c8d7be38e29f5fa1dd65bfb6c7717b1f4abe85a1fe08d33a9c255461e57682951eecc36894c1d209850236a7d199d537c18862b926e0e77ea95b35751b229e742bc083ee71d93c3b", 0xbe, 0x1f) (async, rerun: 64) compat_50_setitimer(0x2, &(0x7f0000000280), 0x0) (async) r1 = openat$hdaudio(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) ioctl$FIOSETOWN(r1, 0x8004667c, &(0x7f0000000100)=0x10000) (async) compat_50_setitimer(0x0, 0x0, &(0x7f00000000c0)) [ 113.7885277] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 11972 command syz-executor.4) [ 113.8185314] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 10966 command syz-executor.5) [ 113.8585293] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 11239 command syz-executor.2) 00:00:33 executing program 2: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0, 0x10, r0, 0x0, 0x0) preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) pipe(&(0x7f0000000400)={0xffffffffffffffff}) r2 = getpid() fktrace(r1, 0x0, 0x0, r2) 00:00:33 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) poll(0x0, 0x300000000000000, 0x0) [ 113.9385271] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 10923 command syz-executor.4) [ 113.9485295] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 10800 command syz-executor.0) [ 113.9585398] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 10674 command syz-executor.3) 00:00:33 executing program 0: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) preadv(0xffffffffffffffff, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) pipe(&(0x7f0000000400)={0xffffffffffffffff}) r2 = getpid() fktrace(r1, 0x0, 0x4, r2) poll(0x0, 0x0, 0x0) 00:00:33 executing program 3: 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)) [ 113.9885265] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 10674 command syz-executor.3) [ 114.0385269] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 10669 command syz-executor.2) 00:00:33 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, 0x0, 0x0, 0x0) pipe(&(0x7f0000000400)={0xffffffffffffffff}) r2 = getpid() fktrace(r1, 0x0, 0x4, r2) poll(0x0, 0x0, 0x0) [ 114.0785323] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 11084 command syz-executor.0) [ 114.2185265] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 11621 command syz-executor.5) [ 114.2185265] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 11450 command syz-executor.3) [ 114.2385317] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 11602 command syz-executor.0) [ 114.3185311] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 11450 command syz-executor.3) 00:00:33 executing program 1: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) compat_50_setitimer(0x0, &(0x7f0000000280), 0x0) compat_50_setitimer(0x3, 0x0, &(0x7f0000000200)) 00:00:33 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, 0x0, r2) 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_50_setitimer(0x2, &(0x7f0000000280), 0x0) compat_50_setitimer(0x2, 0x0, &(0x7f0000000100)) ioctl$FIONBIO(r0, 0x8004667e, &(0x7f0000000000)=0x1) writev(r0, &(0x7f00000013c0)=[{&(0x7f00000002c0)="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0x1000}, {&(0x7f0000000140)="f233b462d58e9d437c7b42ea5c27c793110c3552f51582070aad5bb07c9478418c8047b8ecd2613325faf006f6168d3e034ad7882134601c83384982444452c5d38b3d8ae501eb43768faa69e448d6eb60680470dbfa0b57a1de7231640b79b824a03fab64488d7c66743671080f9d", 0x6f}, {&(0x7f00000000c0)="cfe4614e75ddd5c1345d9185d7a68b61f444d7c41e14fcedfb100d080296b1b712e68f8245610c959da764951bb1d826548f61136eacc0d1d4b2ff", 0x3b}, {&(0x7f00000001c0)="ff6efcdbb2b88f5f12f67e946a698bfc2f7d3e05680059e4a464c8d5a5daccbb1878971aee", 0x25}, {&(0x7f0000001680)="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0x1000}, {&(0x7f00000012c0)="5bdfa71ec4c1c177322dad4549021a9de648da0e00ebd490e4f9479f11c90011fc199fab0d32bc65c34f3fd73cdf06144ba22eed3bbbd89cca7005a9d1736f00336594616da5cb0d882687e3ffea0cc26175c9dd9877b6f70e96d3d93e180b0b31f8b9fd2faefcd8f54ce37f526dffeab4e04e69ee4186bbfe55166fefdcdd306f8ffef0f11abede0d687f94d39c66071003a3bd99a6e17d5503a3789d47534b12d1c9e88af50fa9c78ca5a9c482c6b2c9043ea9093a700998669e322b82908df75b407b1ec586cadca612488ecb392ff2539c9b48348c61a4fd", 0xda}, {&(0x7f0000000200)="537094f9b46bb56600b8b2d1746c19997dfb53af20de93d91c5382d11b1244da27d23911f61b16a2fe836666de5309eb1cbe05", 0x33}], 0x7) compat_50_setitimer(0x1, &(0x7f0000000040)={{0x5, 0x9}, {0xffffffffffffffff, 0x3}}, &(0x7f0000000080)) 00:00:33 executing program 3: 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(0x3, &(0x7f0000000040), &(0x7f00000000c0)) 00:00:33 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, 0x0, 0x0, 0x0) pipe(&(0x7f0000000400)={0xffffffffffffffff}) r2 = getpid() fktrace(r1, 0x0, 0x4, r2) poll(0x0, 0x0, 0x0) 00:00:33 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) poll(0x0, 0x2300000000000000, 0x0) [ 114.4085274] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 12100 command syz-executor.1) [ 114.5185265] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 11087 command syz-executor.0) [ 114.5185265] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 11325 command syz-executor.4) 00:00:33 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, 0x0, 0x0, 0x0) pipe(&(0x7f0000000400)={0xffffffffffffffff}) r2 = getpid() fktrace(r1, 0x0, 0x4, r2) poll(0x0, 0x0, 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) (async) preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) compat_50_setitimer(0x2, &(0x7f0000000280), 0x0) compat_50_setitimer(0x2, 0x0, &(0x7f0000000100)) (async) ioctl$FIONBIO(r0, 0x8004667e, &(0x7f0000000000)=0x1) writev(r0, &(0x7f00000013c0)=[{&(0x7f00000002c0)="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0x1000}, {&(0x7f0000000140)="f233b462d58e9d437c7b42ea5c27c793110c3552f51582070aad5bb07c9478418c8047b8ecd2613325faf006f6168d3e034ad7882134601c83384982444452c5d38b3d8ae501eb43768faa69e448d6eb60680470dbfa0b57a1de7231640b79b824a03fab64488d7c66743671080f9d", 0x6f}, {&(0x7f00000000c0)="cfe4614e75ddd5c1345d9185d7a68b61f444d7c41e14fcedfb100d080296b1b712e68f8245610c959da764951bb1d826548f61136eacc0d1d4b2ff", 0x3b}, {&(0x7f00000001c0)="ff6efcdbb2b88f5f12f67e946a698bfc2f7d3e05680059e4a464c8d5a5daccbb1878971aee", 0x25}, {&(0x7f0000001680)="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0x1000}, {&(0x7f00000012c0)="5bdfa71ec4c1c177322dad4549021a9de648da0e00ebd490e4f9479f11c90011fc199fab0d32bc65c34f3fd73cdf06144ba22eed3bbbd89cca7005a9d1736f00336594616da5cb0d882687e3ffea0cc26175c9dd9877b6f70e96d3d93e180b0b31f8b9fd2faefcd8f54ce37f526dffeab4e04e69ee4186bbfe55166fefdcdd306f8ffef0f11abede0d687f94d39c66071003a3bd99a6e17d5503a3789d47534b12d1c9e88af50fa9c78ca5a9c482c6b2c9043ea9093a700998669e322b82908df75b407b1ec586cadca612488ecb392ff2539c9b48348c61a4fd", 0xda}, {&(0x7f0000000200)="537094f9b46bb56600b8b2d1746c19997dfb53af20de93d91c5382d11b1244da27d23911f61b16a2fe836666de5309eb1cbe05", 0x33}], 0x7) (async) compat_50_setitimer(0x1, &(0x7f0000000040)={{0x5, 0x9}, {0xffffffffffffffff, 0x3}}, &(0x7f0000000080)) [ 114.5785281] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 10314 command syz-executor.3) [ 114.5885274] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 11094 command syz-executor.5) 00:00:33 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, 0x0) pipe(&(0x7f0000000400)={0xffffffffffffffff}) r2 = getpid() fktrace(r1, 0x0, 0x4, r2) poll(0x0, 0x0, 0x0) 00:00:33 executing program 3: 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(0x300, &(0x7f0000000040), &(0x7f00000000c0)) [ 114.6385324] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 11367 command syz-executor.2) [ 114.6485369] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 10314 command syz-executor.3) [ 114.6585268] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 11226 command syz-executor.0) 00:00:33 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, 0x0, r2) 00:00:34 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) poll(0x0, 0x3f420f0000000000, 0x0) [ 114.7585279] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 11212 command syz-executor.4) [ 114.8785237] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 10702 command syz-executor.0) [ 114.8985275] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 10808 command syz-executor.5) [ 114.9285317] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 10179 command syz-executor.3) [ 114.9485260] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 10179 command syz-executor.3) [ 114.9485260] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 11444 command syz-executor.2) 00:00:34 executing program 1: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) compat_50_setitimer(0x3, 0x0, 0x0) compat_50_setitimer(0x3, 0x0, &(0x7f0000000200)) 00:00:34 executing program 4: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) compat_50_setitimer(0x2, &(0x7f0000000280), 0x0) compat_50_setitimer(0x2, 0x0, &(0x7f0000000100)) ioctl$FIONBIO(r0, 0x8004667e, &(0x7f0000000000)=0x1) writev(r0, &(0x7f00000013c0)=[{&(0x7f00000002c0)="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", 0x1000}, {&(0x7f0000000140)="f233b462d58e9d437c7b42ea5c27c793110c3552f51582070aad5bb07c9478418c8047b8ecd2613325faf006f6168d3e034ad7882134601c83384982444452c5d38b3d8ae501eb43768faa69e448d6eb60680470dbfa0b57a1de7231640b79b824a03fab64488d7c66743671080f9d", 0x6f}, {&(0x7f00000000c0)="cfe4614e75ddd5c1345d9185d7a68b61f444d7c41e14fcedfb100d080296b1b712e68f8245610c959da764951bb1d826548f61136eacc0d1d4b2ff", 0x3b}, {&(0x7f00000001c0)="ff6efcdbb2b88f5f12f67e946a698bfc2f7d3e05680059e4a464c8d5a5daccbb1878971aee", 0x25}, {&(0x7f0000001680)="8b0792b79af06ae88f063b182fbf72595fdf50325e9d77b723c0d2d2d3936ab39b0e7dc9b67b4d76f3a80e11754d258b01045bd4ee856f5c778acffae22fe8423329100822b3676d3f256d9cc0335e4a559591b1f2083dcd6c058eafa933e3c60d4e0ca19892fe94aec6c3dfb9c260effe6067b0f405e2212e167b7074183ece4a1cca0366e0ce9a4fb4480b5c186ca8e50054385aae93ecfee7dfce2e554322c6cafd595422af553790143e2b5b3b0147912e39649d994705c3a627cf9a855be0f2ab835a682331b9086bf15f0a08684e2fab5c4173fc4c19f06545f76b1c52858c614d2840624c00ce8a394363b5aa4df276038a02aae8909cc0a72722860e9a49cef336cac454f156170d72b9c1340ca6c81c0c420c3a851e5cf1b784d58600d2d4957a9e4309a0347b7f14d29784d496331709ef1a396cafe0437c5fe850adba55e5ad084e53baa448ddc89da147a13c33691c3d7beb988adb67cc2fb920dabf5448cfb27269f4e07cfc40a65d32f0e36b2e50dd29ec723ae65e2793e3dfcd86d709237e74d554e27951fe125bba498c06262a2e74dfa784063e21de20775641b1d0ccd2ef1f6d46a0cba08f88681db6d0f470e161b2a00e1836728b78bf3a9014737eb7626dd3434d8b28bbddfbea8a5c8fcb31548399be7846ec6b62a947c1600f68ba2b20ed599bc98d84e783c6bbfd695cc6c7f887cfb2ec87b8418b6c814f088861a9364985e1976c453783fb9659dbfb3860760b043da690b81acec9aa4e2db127f3e460daaebd0525309657d485d39700c343789d0f2d37a431a97b532b9e8195eb49b6abb54843d5438cb47690fbc079c467cc51be37f8d7742c4e33f3cd5986250af1d3a20a273f8818ff2af2b3e5466a9629c6b3508fab5af8416dad22a99d531d94814c5bac4d1ee5e3295bc68f93dbec6024dc5c80e7558fe45a9529da919bb3051420c6718029760ce7f2a3d909a05b25fbf649ff835696b7295869866e760f7964eed1f8d37b761fa140087861d990834fb3c2a366892818b58dc2709acca337e2c9d45f581448aa9bf9babdfca72a07cc27ca1fd1a7ad4dc414528c0b1cfe889c0dde47c3ba881c9bbbb4a522a9aff9f0acb032f1a11775a719b4441f6a1a7e77f69cb1982169fd740790a0ad740dd5c51fa6292277b522b821ad14f94cc41103d65391ed4e7e9bf256b5a12b7d7ce67653dd6bcae3ddd68269c6c585ceb6bde35f31f0ba0b80d31750001065c0ab294ec5598ffcc588ebd4c06c5229500acba545c72227302f8f7485b611c4d6c0cc74c4c8ba949dcc9f390f08cfdde79690a901a5f9212ef6cc18c3b166567d343de07cedf52ba10335612fc1564c73943ca1f836f05cb647792358a846af5ae94a5fc21565dcb249fdf7ab6487ec362d73fda0b2d5ff21d3b51fdbb8f0e47a74283d21ebb27fcf6a895c6bc68dad1c1570a897c75aa83ac4641eb88434edbebc0da1d2806ac082f418300e396b078f7cf2477bd46c10ed8ba1d237e5e698a204d8f7bee2081442682b5e84704acccd6166718fad2b11a53e711f227d73dbf2d493c3ef5e0cd278bb00ebfadf174b61c701c70ebf22a24ddf742f5e65fe26fbd9bafa8af0ea0b88d52b21440128044a2185d70ccb7fc0921d5c70a7586d166cc8a8dbd37d6c53d1ab82ba13064cfd0e8d6b82bd079dfe2051422f34d0819444b3e84ee0f97c6d4e7c2ac0e61d378b606f07e0eba32d7e43a02e28151507c1e29d5bf0f188e14a54f7b42645024599ccef6a96ba6e6383c1957258bd3af863d99751505920992b8f062d4a48b64a8c987f884904926bdbf5dc527b0045cf2d09411167f2964bb03ef1eebd873ef3aafc3720fb72cb53e537a2965939869a449813cca5091e3bf53805412f94a87fb33cdae7a2cb1d3a1c5ced032519416cf2f6d52e8d3caf7ed2bef3028572ae898fda7b70a1a23721c65a9456bc9f9f01c0fa5ab7ad7840b1c4b9c3878de4a28569417a51b1973c880b74854932b1e5af9c1120e7a47e35edf776b5d57e1dbb52b9da7dcb7e2f646abad26d9ed970b431c97af503bf5f29d281dcf6d4acf5f9554f4a02974880d0b488ee21947ac0f683f7378abecd3a7b9ff3062e75ef95673f57ccae42a1b813af117ae46c3add57c71c5999642e5e7503005061ce82608d18dff9694053f65242c7225c1ef0fbae0cc7c0d65f0437f9bd0ddf2b3d823c579143c245e2099de2f301f7b8154665cdee4e934797e310d8a7062e349942bec173d1720c116c58df1e5dc8ed241de7858df9276418088e7e9c0a87e5496feba7ef8808677ec6559657b9972311ba0aa69b484ce81c43220cf7a4bb73c565f50aa7913deca13282e4519e4f5b95be72cb3a276e19710f93a050cb749fe4cda3fcb17cfe77917752a9469335e7d5f8fb9197448d6e41bbdc3b36e276d35898b887ff93917bbd127f82cb1f6150263212f420512905fd21386adc3c5d1a43d87ce8facd19bc61ca98ba3b3210639e1c47027eac1f748a151e246781bdfc9e7f402955d5a9c51c2236fc73245293910252e2215d93e2b8204d73c090444c1c040e323a6d37c8b74ba7647701ae0e535398431874e01d36d4927f2d48f9acdf5b49ab67bb3efddd5252745b699ba18d577cb6244c68c45c6a8cf10aad63f6386cd331122578b0ae1c9bfa5a92e6d9604ab4bbd5f8c919ce705da04796aa85e099f9fe50987f6de38f0e76f12e4751cdffeb904f40a50992ab51beda89a3918a2a67f17e770255bc3c2ccebcacb878c4fd0f0fefa8522c05ce26d17b0586386d47a7852172bffe0fe4f2fe019177cc8ff738ba48faed48293653304685e3e8dd0bd4975e61cb7ab6955dc17650c2a64cf5be2b850cee0061df0086b1b1e8e6e1bcd89abb582aebf3b97989df3aee5bd60e3472f3cfcbad857b4b087e4f1a263f87fca8316c5f2b2a38f101fbafb2d8c7ddfb912a71f7f596f1c647577e3023fee8bbd79be52222bfeee74290a82c65e7bcb210c7c155a32c3cc75574acca6a23eee595961eb6a91753bdceb92c0982e7331ae0f9d2fcd8b4e51559073abd235c9ca145fe973eac236c5350a23f4ec0cc4667e74de4df1751f467b57c2063e1938bc05f62c24cb675eb8a701ba377c8ae71aff4eba6dc1a5e4abbc9d8439102e7afa4ff98f710d0f25a647e8a122998f278ed43cd6d5adc4231f0eaa3bd043d318502e04c85e68f7bab1aa4cf96e078a750d60fbfcc7b3c8a4a35ae8ceaf0a674f0f270a783848077b3894719e799bddedd4e70de49c66ca6cff4b06c550d46f48f963305844a88bf04fd1727dfa04159517b1df95b725c4c62a3cd3d58c9f6b143c5f55f442d59c02eac027a67e1cf4046eb3984bb5aac38de124fc34ea4cbe527e608e6718671c562383b7ac73f5b6d75d006f229016eca64c67e5ffe792686f566554e309bb3235c498d5bb5481177f4e0babadeb57480b5eb81989cec2d1b15f1cea28ce1bd69a368c31e18c1f1391041e5accb87a92102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0x1000}, {&(0x7f00000012c0)="5bdfa71ec4c1c177322dad4549021a9de648da0e00ebd490e4f9479f11c90011fc199fab0d32bc65c34f3fd73cdf06144ba22eed3bbbd89cca7005a9d1736f00336594616da5cb0d882687e3ffea0cc26175c9dd9877b6f70e96d3d93e180b0b31f8b9fd2faefcd8f54ce37f526dffeab4e04e69ee4186bbfe55166fefdcdd306f8ffef0f11abede0d687f94d39c66071003a3bd99a6e17d5503a3789d47534b12d1c9e88af50fa9c78ca5a9c482c6b2c9043ea9093a700998669e322b82908df75b407b1ec586cadca612488ecb392ff2539c9b48348c61a4fd", 0xda}, {&(0x7f0000000200)="537094f9b46bb56600b8b2d1746c19997dfb53af20de93d91c5382d11b1244da27d23911f61b16a2fe836666de5309eb1cbe05", 0x33}], 0x7) compat_50_setitimer(0x1, &(0x7f0000000040)={{0x5, 0x9}, {0xffffffffffffffff, 0x3}}, &(0x7f0000000080)) openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) (async) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) (async) preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) (async) compat_50_setitimer(0x2, &(0x7f0000000280), 0x0) (async) compat_50_setitimer(0x2, 0x0, &(0x7f0000000100)) (async) ioctl$FIONBIO(r0, 0x8004667e, &(0x7f0000000000)=0x1) (async) writev(r0, &(0x7f00000013c0)=[{&(0x7f00000002c0)="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0x1000}, {&(0x7f0000000140)="f233b462d58e9d437c7b42ea5c27c793110c3552f51582070aad5bb07c9478418c8047b8ecd2613325faf006f6168d3e034ad7882134601c83384982444452c5d38b3d8ae501eb43768faa69e448d6eb60680470dbfa0b57a1de7231640b79b824a03fab64488d7c66743671080f9d", 0x6f}, {&(0x7f00000000c0)="cfe4614e75ddd5c1345d9185d7a68b61f444d7c41e14fcedfb100d080296b1b712e68f8245610c959da764951bb1d826548f61136eacc0d1d4b2ff", 0x3b}, {&(0x7f00000001c0)="ff6efcdbb2b88f5f12f67e946a698bfc2f7d3e05680059e4a464c8d5a5daccbb1878971aee", 0x25}, {&(0x7f0000001680)="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0x1000}, {&(0x7f00000012c0)="5bdfa71ec4c1c177322dad4549021a9de648da0e00ebd490e4f9479f11c90011fc199fab0d32bc65c34f3fd73cdf06144ba22eed3bbbd89cca7005a9d1736f00336594616da5cb0d882687e3ffea0cc26175c9dd9877b6f70e96d3d93e180b0b31f8b9fd2faefcd8f54ce37f526dffeab4e04e69ee4186bbfe55166fefdcdd306f8ffef0f11abede0d687f94d39c66071003a3bd99a6e17d5503a3789d47534b12d1c9e88af50fa9c78ca5a9c482c6b2c9043ea9093a700998669e322b82908df75b407b1ec586cadca612488ecb392ff2539c9b48348c61a4fd", 0xda}, {&(0x7f0000000200)="537094f9b46bb56600b8b2d1746c19997dfb53af20de93d91c5382d11b1244da27d23911f61b16a2fe836666de5309eb1cbe05", 0x33}], 0x7) (async) compat_50_setitimer(0x1, &(0x7f0000000040)={{0x5, 0x9}, {0xffffffffffffffff, 0x3}}, &(0x7f0000000080)) (async) 00:00:34 executing program 0: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) preadv(r0, &(0x7f0000001580), 0x0, 0x0) pipe(&(0x7f0000000400)={0xffffffffffffffff}) r2 = getpid() fktrace(r1, 0x0, 0x4, r2) poll(0x0, 0x0, 0x0) 00:00:34 executing program 3: 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(0xf423f, &(0x7f0000000040), &(0x7f00000000c0)) 00:00:34 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) poll(0x0, 0xe804000000000000, 0x0) [ 115.0485250] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 10930 command syz-executor.1) 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) pipe(&(0x7f0000000400)={0xffffffffffffffff}) r2 = getpid() fktrace(r1, 0x0, 0x0, r2) [ 115.1585359] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 11495 command syz-executor.1) [ 115.1785273] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 9004 command syz-executor.4) 00:00:34 executing program 1: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) compat_50_setitimer(0x3, 0x0, 0x0) compat_50_setitimer(0x3, 0x0, &(0x7f0000000200)) 00:00:34 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) poll(0x0, 0xfdffffff00000000, 0x0) [ 115.2085283] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 11179 command syz-executor.5) 00:00:34 executing program 4: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) compat_50_setitimer(0x2, &(0x7f0000000280), 0x0) compat_50_setitimer(0x2, 0x0, &(0x7f0000000100)) mknod$loop(&(0x7f0000000000)='./file0\x00', 0x6000, 0x1) [ 115.2585209] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 9004 command syz-executor.4) [ 115.3085291] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 10442 command syz-executor.3) [ 115.3285284] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 10442 command syz-executor.3) [ 115.3385344] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 11184 command syz-executor.4) 00:00:34 executing program 3: 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(0x3000000, &(0x7f0000000040), &(0x7f00000000c0)) [ 115.3785280] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 10307 command syz-executor.5) 00:00:34 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) poll(0x0, 0xffc99a3b00000000, 0x0) 00:00:34 executing program 3: 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(0x3f420f00, &(0x7f0000000040), &(0x7f00000000c0)) [ 115.4385312] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 11058 command syz-executor.3) [ 115.4485357] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 11058 command syz-executor.3) 00:00:34 executing program 0: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) preadv(r0, &(0x7f0000001580), 0x0, 0x0) pipe(&(0x7f0000000400)={0xffffffffffffffff}) r2 = getpid() fktrace(r1, 0x0, 0x4, r2) poll(0x0, 0x0, 0x0) 00:00:34 executing program 4: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) (async) preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) (async) compat_50_setitimer(0x2, &(0x7f0000000280), 0x0) (async) compat_50_setitimer(0x2, 0x0, &(0x7f0000000100)) mknod$loop(&(0x7f0000000000)='./file0\x00', 0x6000, 0x1) [ 115.4985276] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 10925 command syz-executor.2) 00:00:34 executing program 2: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, 0xffffffffffffffff, 0x0, 0x0) preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) pipe(&(0x7f0000000400)={0xffffffffffffffff}) r2 = getpid() fktrace(r1, 0x0, 0x0, r2) 00:00:34 executing program 4: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) compat_50_setitimer(0x2, &(0x7f0000000280), 0x0) compat_50_setitimer(0x2, 0x0, &(0x7f0000000100)) mknod$loop(&(0x7f0000000000)='./file0\x00', 0x6000, 0x1) openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) (async) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) (async) preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) (async) compat_50_setitimer(0x2, &(0x7f0000000280), 0x0) (async) compat_50_setitimer(0x2, 0x0, &(0x7f0000000100)) (async) mknod$loop(&(0x7f0000000000)='./file0\x00', 0x6000, 0x1) (async) [ 115.6085320] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 11834 command syz-executor.4) [ 115.6285259] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 11623 command syz-executor.5) [ 115.6385347] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 11350 command syz-executor.0) 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) pipe(&(0x7f0000000400)={0xffffffffffffffff}) r2 = getpid() fktrace(r1, 0x0, 0x4, r2) poll(0x0, 0xffffff7f00000000, 0x0) 00:00:35 executing program 0: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) pipe(0x0) r1 = getpid() fktrace(0xffffffffffffffff, 0x0, 0x4, r1) poll(0x0, 0x0, 0x0) [ 115.7385261] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 11452 command syz-executor.3) [ 115.7485329] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 9397 command syz-executor.4) [ 115.8385265] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 11700 command syz-executor.0) [ 115.8585286] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 9397 command syz-executor.4) 00:00:35 executing program 1: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) compat_50_setitimer(0x3, 0x0, 0x0) compat_50_setitimer(0x3, 0x0, &(0x7f0000000200)) 00:00:35 executing program 3: 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(0xfdffffff, &(0x7f0000000040), &(0x7f00000000c0)) 00:00:35 executing program 2: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, 0xffffffffffffffff, 0x0, 0x0) preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) pipe(&(0x7f0000000400)={0xffffffffffffffff}) r2 = getpid() fktrace(r1, 0x0, 0x0, r2) 00:00:35 executing program 0: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) pipe(0x0) r1 = getpid() fktrace(0xffffffffffffffff, 0x0, 0x4, r1) poll(0x0, 0x0, 0x0) 00:00:35 executing program 4: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) compat_50_setitimer(0x2, &(0x7f0000000280)={{}, {0xffffffffffffffff}}, 0x0) compat_50_setitimer(0x2, 0x0, &(0x7f0000000100)) r1 = dup3(r0, r0, 0x400000) dup2(0xffffffffffffff9c, r1) 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) pipe(&(0x7f0000000400)={0xffffffffffffffff}) r2 = getpid() fktrace(r1, 0x0, 0x4, r2) poll(0x0, 0xffffffff00000000, 0x0) [ 115.8885280] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 11064 command syz-executor.5) [ 115.9185248] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 11216 command syz-executor.1) [ 116.0285281] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 11962 command syz-executor.4) [ 116.0485246] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 10698 command syz-executor.0) 00:00:35 executing program 4: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) compat_50_setitimer(0x2, &(0x7f0000000280)={{}, {0xffffffffffffffff}}, 0x0) compat_50_setitimer(0x2, 0x0, &(0x7f0000000100)) r1 = dup3(r0, r0, 0x400000) dup2(0xffffffffffffff9c, r1) openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) (async) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) (async) preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) (async) compat_50_setitimer(0x2, &(0x7f0000000280)={{}, {0xffffffffffffffff}}, 0x0) (async) compat_50_setitimer(0x2, 0x0, &(0x7f0000000100)) (async) dup3(r0, r0, 0x400000) (async) dup2(0xffffffffffffff9c, r1) (async) 00:00:35 executing program 2: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, 0xffffffffffffffff, 0x0, 0x0) preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) pipe(&(0x7f0000000400)={0xffffffffffffffff}) r2 = getpid() fktrace(r1, 0x0, 0x0, r2) [ 116.2085284] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 9260 command syz-executor.3) [ 116.2285297] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 12114 command syz-executor.5) 00:00:35 executing program 0: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) pipe(0x0) r1 = getpid() fktrace(0xffffffffffffffff, 0x0, 0x4, r1) poll(0x0, 0x0, 0x0) [ 116.2485320] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 11596 command syz-executor.4) 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) pipe(&(0x7f0000000400)={0xffffffffffffffff}) r2 = getpid() fktrace(r1, 0x0, 0x4, r2) poll(0x0, 0x0, 0x0) [ 116.3785310] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 11599 command syz-executor.0) [ 116.3885258] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 9260 command syz-executor.3) 00:00:35 executing program 2: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) preadv(0xffffffffffffffff, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) pipe(&(0x7f0000000400)={0xffffffffffffffff}) r2 = getpid() fktrace(r1, 0x0, 0x0, r2) 00:00:35 executing program 0: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) pipe(&(0x7f0000000400)) r1 = getpid() fktrace(0xffffffffffffffff, 0x0, 0x4, r1) poll(0x0, 0x0, 0x0) [ 116.4185387] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 11596 command syz-executor.4) [ 116.4985243] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 11214 command syz-executor.0) [ 116.5285243] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 11879 command syz-executor.1) 00:00:35 executing program 1: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) compat_50_setitimer(0x3, &(0x7f0000000280), 0x0) compat_50_setitimer(0x0, 0x0, &(0x7f0000000200)) 00:00:35 executing program 3: 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(0xfffffffd, &(0x7f0000000040), &(0x7f00000000c0)) 00:00:35 executing program 4: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) compat_50_setitimer(0x2, &(0x7f0000000280)={{}, {0xffffffffffffffff}}, 0x0) compat_50_setitimer(0x2, 0x0, &(0x7f0000000100)) r1 = dup3(r0, r0, 0x400000) dup2(0xffffffffffffff9c, r1) openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) (async) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) (async) preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) (async) compat_50_setitimer(0x2, &(0x7f0000000280)={{}, {0xffffffffffffffff}}, 0x0) (async) compat_50_setitimer(0x2, 0x0, &(0x7f0000000100)) (async) dup3(r0, r0, 0x400000) (async) dup2(0xffffffffffffff9c, r1) (async) 00:00:35 executing program 0: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) pipe(&(0x7f0000000400)) r1 = getpid() fktrace(0xffffffffffffffff, 0x0, 0x4, r1) poll(0x0, 0x0, 0x0) 00:00:35 executing program 2: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) preadv(0xffffffffffffffff, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) pipe(&(0x7f0000000400)={0xffffffffffffffff}) r2 = getpid() fktrace(r1, 0x0, 0x0, r2) [ 116.5785246] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 11610 command syz-executor.2) [ 116.5985304] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 12090 command syz-executor.5) 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) pipe(&(0x7f0000000400)={0xffffffffffffffff}) r2 = getpid() fktrace(r1, 0x0, 0x4, r2) poll(0x0, 0x0, 0x3) [ 116.6785252] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 11691 command syz-executor.0) [ 116.7085266] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 11568 command syz-executor.4) [ 116.7285336] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 11568 command syz-executor.4) 00:00:36 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)) r1 = getpid() fktrace(0xffffffffffffffff, 0x0, 0x4, r1) poll(0x0, 0x0, 0x0) 00:00:36 executing program 4: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) compat_50_setitimer(0x2, &(0x7f0000000280), 0x0) compat_50_setitimer(0x2, 0x0, &(0x7f0000000100)) __setitimer50(0x2, &(0x7f0000000000)={{0x4, 0x6}, {0x3, 0x40}}, &(0x7f0000000040)) [ 116.7585262] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 12242 command syz-executor.1) 00:00:36 executing program 1: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) compat_50_setitimer(0x3, &(0x7f0000000280), 0x0) compat_50_setitimer(0x0, 0x0, &(0x7f0000000200)) [ 116.8285315] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 11951 command syz-executor.2) [ 116.8685256] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 12373 command syz-executor.4) [ 116.8985429] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 11724 command syz-executor.5) 00:00:36 executing program 3: 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(0x300000000000000, &(0x7f0000000040), &(0x7f00000000c0)) 00:00:36 executing program 4: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) compat_50_setitimer(0x2, &(0x7f0000000280), 0x0) compat_50_setitimer(0x2, 0x0, &(0x7f0000000100)) __setitimer50(0x2, &(0x7f0000000000)={{0x4, 0x6}, {0x3, 0x40}}, &(0x7f0000000040)) openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) (async) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) (async) preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) (async) compat_50_setitimer(0x2, &(0x7f0000000280), 0x0) (async) compat_50_setitimer(0x2, 0x0, &(0x7f0000000100)) (async) __setitimer50(0x2, &(0x7f0000000000)={{0x4, 0x6}, {0x3, 0x40}}, &(0x7f0000000040)) (async) [ 116.9385245] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 9653 command syz-executor.0) 00:00:36 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) poll(0x0, 0x0, 0x23) 00:00:36 executing program 2: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) preadv(0xffffffffffffffff, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) pipe(&(0x7f0000000400)={0xffffffffffffffff}) r2 = getpid() fktrace(r1, 0x0, 0x0, r2) 00:00:36 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, 0x0, r2) poll(0x0, 0x0, 0x0) [ 117.0985240] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 10954 command syz-executor.3) [ 117.1385309] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 10954 command syz-executor.3) [ 117.1685259] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 11819 command syz-executor.5) [ 117.1885286] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 11985 command syz-executor.0) 00:00:36 executing program 3: 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(0x3f420f0000000000, &(0x7f0000000040), &(0x7f00000000c0)) 00:00:36 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, 0x0, r2) poll(0x0, 0x0, 0x0) [ 117.2785213] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 10819 command syz-executor.2) 00:00:36 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) poll(0x0, 0x0, 0x300) [ 117.3485328] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 12093 command syz-executor.3) [ 117.3885288] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 11862 command syz-executor.0) 00:00:36 executing program 3: 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(0xfdffffff00000000, &(0x7f0000000040), &(0x7f00000000c0)) [ 117.4085278] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 12093 command syz-executor.3) [ 117.4385291] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 11996 command syz-executor.1) 00:00:36 executing program 3: 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)={{0x3}}, &(0x7f00000000c0)) 00:00:36 executing program 1: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) compat_50_setitimer(0x3, &(0x7f0000000280), 0x0) compat_50_setitimer(0x0, 0x0, &(0x7f0000000200)) [ 117.4685298] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 11570 command syz-executor.3) [ 117.4785318] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 11570 command syz-executor.3) 00:00:36 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, 0x0, r2) poll(0x0, 0x0, 0x0) 00:00:36 executing program 4: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) (async) preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) (async) compat_50_setitimer(0x2, &(0x7f0000000280), 0x0) (async) compat_50_setitimer(0x2, 0x0, &(0x7f0000000100)) __setitimer50(0x2, &(0x7f0000000000)={{0x4, 0x6}, {0x3, 0x40}}, &(0x7f0000000040)) [ 117.5285242] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 12007 command syz-executor.4) 00:00:36 executing program 4: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) pipe(&(0x7f0000000040)={0xffffffffffffffff}) fcntl$setstatus(r1, 0x4, 0x46bfb) r2 = getpid() fcntl$setown(r1, 0x6, r2) ioctl$WSKBDIO_GETDEFAULTKEYREPEAT(r1, 0x400c570a, &(0x7f0000000040)) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) compat_50_setitimer(0x2, &(0x7f0000000280), 0x0) compat_50_setitimer(0x2, 0x0, &(0x7f0000000100)) socketpair(0x1f, 0x1, 0x81, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) read(r3, &(0x7f0000000140)=""/201, 0xc9) r4 = compat_30_socket(0x23, 0x3, 0xff) mmap(&(0x7f0000ffb000/0x4000)=nil, 0x4000, 0x2, 0x810, r4, 0x0, 0x6) compat_50_getitimer(0x3, &(0x7f0000000000)) [ 117.5985237] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 11836 command syz-executor.5) [ 117.6174723] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 12113 command syz-executor.4) [ 117.7085264] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 11866 command syz-executor.3) [ 117.7385338] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 12645 command syz-executor.0) [ 117.7485309] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 11866 command syz-executor.3) 00:00:37 executing program 3: compat_50_setitimer(0x0, &(0x7f0000000100)={{}, {0x5edd}}, 0x0) r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x3, 0x10, r0, 0x0, 0x0) compat_50_setitimer(0x0, &(0x7f0000000040)={{0x300}}, &(0x7f00000000c0)) 00:00:37 executing program 2: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) preadv(r0, 0x0, 0x0, 0x0) pipe(&(0x7f0000000400)={0xffffffffffffffff}) r2 = getpid() fktrace(r1, 0x0, 0x0, r2) 00:00:37 executing program 4: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) pipe(&(0x7f0000000040)={0xffffffffffffffff}) fcntl$setstatus(r1, 0x4, 0x46bfb) r2 = getpid() fcntl$setown(r1, 0x6, r2) (async) ioctl$WSKBDIO_GETDEFAULTKEYREPEAT(r1, 0x400c570a, &(0x7f0000000040)) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) compat_50_setitimer(0x2, &(0x7f0000000280), 0x0) (async) compat_50_setitimer(0x2, 0x0, &(0x7f0000000100)) socketpair(0x1f, 0x1, 0x81, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) read(r3, &(0x7f0000000140)=""/201, 0xc9) (async) r4 = compat_30_socket(0x23, 0x3, 0xff) mmap(&(0x7f0000ffb000/0x4000)=nil, 0x4000, 0x2, 0x810, r4, 0x0, 0x6) (async, rerun: 64) compat_50_getitimer(0x3, &(0x7f0000000000)) (rerun: 64) 00:00:37 executing program 0: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) pipe(&(0x7f0000000400)={0xffffffffffffffff}) getpid() fktrace(r1, 0x0, 0x4, 0x0) poll(0x0, 0x0, 0x0) [ 117.8285228] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 12207 command syz-executor.4) [ 117.9685242] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 11990 command syz-executor.2) [ 117.9885248] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 9644 command syz-executor.0) [ 118.0985375] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 11565 command syz-executor.4) 00:00:37 executing program 2: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) preadv(r0, 0x0, 0x0, 0x0) pipe(&(0x7f0000000400)={0xffffffffffffffff}) r2 = getpid() fktrace(r1, 0x0, 0x0, r2) [ 118.1485309] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 12474 command syz-executor.3) [ 118.2185298] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 11980 command syz-executor.2) [ 118.2485217] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 9909 command syz-executor.1) 00:00:37 executing program 3: 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)={{0xf423f}}, &(0x7f00000000c0)) 00:00:37 executing program 0: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) pipe(&(0x7f0000000400)={0xffffffffffffffff}) getpid() fktrace(r1, 0x0, 0x4, 0x0) poll(0x0, 0x0, 0x0) 00:00:37 executing program 5: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) pipe(&(0x7f0000000400)={0xffffffffffffffff}) r2 = getpid() fktrace(r1, 0x0, 0x4, r2) poll(0x0, 0x0, 0x4e8) 00:00:37 executing program 4: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) (async) pipe(&(0x7f0000000040)={0xffffffffffffffff}) fcntl$setstatus(r1, 0x4, 0x46bfb) r2 = getpid() fcntl$setown(r1, 0x6, r2) ioctl$WSKBDIO_GETDEFAULTKEYREPEAT(r1, 0x400c570a, &(0x7f0000000040)) (async) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) (async) compat_50_setitimer(0x2, &(0x7f0000000280), 0x0) (async) compat_50_setitimer(0x2, 0x0, &(0x7f0000000100)) (async) socketpair(0x1f, 0x1, 0x81, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) read(r3, &(0x7f0000000140)=""/201, 0xc9) r4 = compat_30_socket(0x23, 0x3, 0xff) mmap(&(0x7f0000ffb000/0x4000)=nil, 0x4000, 0x2, 0x810, r4, 0x0, 0x6) (async) compat_50_getitimer(0x3, &(0x7f0000000000)) 00:00:37 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) compat_50_setitimer(0x3, &(0x7f0000000280), 0x0) compat_50_setitimer(0x3, 0x0, 0x0) 00:00:37 executing program 2: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) preadv(r0, 0x0, 0x0, 0x0) pipe(&(0x7f0000000400)={0xffffffffffffffff}) r2 = getpid() fktrace(r1, 0x0, 0x0, r2) 00:00:37 executing program 2: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) preadv(r0, &(0x7f0000001580), 0x0, 0x0) pipe(&(0x7f0000000400)={0xffffffffffffffff}) r2 = getpid() fktrace(r1, 0x0, 0x0, r2) [ 118.4785227] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 11726 command syz-executor.2) [ 118.4885220] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 12335 command syz-executor.5) [ 118.4885220] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 10947 command syz-executor.0) 00:00:37 executing program 0: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) pipe(&(0x7f0000000400)={0xffffffffffffffff}) getpid() fktrace(r1, 0x0, 0x4, 0x0) poll(0x0, 0x0, 0x0) [ 118.6285261] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 11994 command syz-executor.3) [ 118.7285193] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 12252 command syz-executor.4) 00:00:38 executing program 4: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) compat_50_setitimer(0x2, &(0x7f0000000280), 0x0) compat_50_setitimer(0x2, 0x0, &(0x7f0000000100)) pipe(&(0x7f0000000040)={0xffffffffffffffff}) openat(r0, &(0x7f0000000080)='./file0\x00', 0x20000, 0x8) fcntl$setstatus(r0, 0x4, 0x10000) r2 = getpid() fcntl$setown(r1, 0x6, r2) openat(r1, &(0x7f0000000000)='./file0\x00', 0x40, 0x38) 00:00:38 executing program 3: compat_50_setitimer(0x0, &(0x7f0000000100)={{}, {0x5edd}}, 0x0) r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x3, 0x10, r0, 0x0, 0x0) compat_50_setitimer(0x0, &(0x7f0000000040)={{0x3000000}}, &(0x7f00000000c0)) [ 118.7685294] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 13252 command syz-executor.0) [ 118.7885275] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 11994 command syz-executor.3) [ 118.7985267] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 11826 command syz-executor.1) 00:00:38 executing program 1: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) compat_50_setitimer(0x3, &(0x7f0000000280), 0x0) compat_50_setitimer(0x3, 0x0, 0x0) 00:00:38 executing program 2: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) preadv(r0, &(0x7f0000001580), 0x0, 0x0) pipe(&(0x7f0000000400)={0xffffffffffffffff}) r2 = getpid() fktrace(r1, 0x0, 0x0, r2) 00:00:38 executing program 4: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) (async) preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) (async) compat_50_setitimer(0x2, &(0x7f0000000280), 0x0) compat_50_setitimer(0x2, 0x0, &(0x7f0000000100)) (async) pipe(&(0x7f0000000040)={0xffffffffffffffff}) (async) openat(r0, &(0x7f0000000080)='./file0\x00', 0x20000, 0x8) (async) fcntl$setstatus(r0, 0x4, 0x10000) (async) r2 = getpid() fcntl$setown(r1, 0x6, r2) (async) openat(r1, &(0x7f0000000000)='./file0\x00', 0x40, 0x38) 00:00:38 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, 0x0, 0x0, 0x0) pipe(&(0x7f0000000400)={0xffffffffffffffff}) r2 = getpid() fktrace(r1, 0x0, 0x0, r2) [ 119.0585284] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 12080 command syz-executor.4) [ 119.0985234] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 9900 command syz-executor.0) [ 119.1285261] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 12391 command syz-executor.1) [ 119.1385217] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 12239 command syz-executor.2) 00:00:38 executing program 5: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) pipe(&(0x7f0000000400)={0xffffffffffffffff}) r2 = getpid() fktrace(r1, 0x0, 0x4, r2) poll(0x0, 0x0, 0x2300) 00:00:38 executing program 3: 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)={{0x3f420f00}}, &(0x7f00000000c0)) 00:00:38 executing program 4: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) compat_50_setitimer(0x2, &(0x7f0000000280), 0x0) compat_50_setitimer(0x2, 0x0, &(0x7f0000000100)) pipe(&(0x7f0000000040)={0xffffffffffffffff}) openat(r0, &(0x7f0000000080)='./file0\x00', 0x20000, 0x8) fcntl$setstatus(r0, 0x4, 0x10000) r2 = getpid() fcntl$setown(r1, 0x6, r2) openat(r1, &(0x7f0000000000)='./file0\x00', 0x40, 0x38) openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) (async) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) (async) preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) (async) compat_50_setitimer(0x2, &(0x7f0000000280), 0x0) (async) compat_50_setitimer(0x2, 0x0, &(0x7f0000000100)) (async) pipe(&(0x7f0000000040)) (async) openat(r0, &(0x7f0000000080)='./file0\x00', 0x20000, 0x8) (async) fcntl$setstatus(r0, 0x4, 0x10000) (async) getpid() (async) fcntl$setown(r1, 0x6, r2) (async) openat(r1, &(0x7f0000000000)='./file0\x00', 0x40, 0x38) (async) 00:00:38 executing program 0: 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)={{0x300}}, &(0x7f00000000c0)) 00:00:38 executing program 2: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) preadv(r0, &(0x7f0000001580), 0x0, 0x0) pipe(&(0x7f0000000400)={0xffffffffffffffff}) r2 = getpid() fktrace(r1, 0x0, 0x0, r2) 00:00:38 executing program 1: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) compat_50_setitimer(0x3, &(0x7f0000000280), 0x0) compat_50_setitimer(0x3, 0x0, 0x0) [ 119.3585265] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 12246 command syz-executor.5) [ 119.3785278] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 12596 command syz-executor.4) [ 119.4485198] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 12364 command syz-executor.3) [ 119.5185248] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 11203 command syz-executor.0) [ 119.5385325] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 12364 command syz-executor.3) [ 119.5385325] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 11982 command syz-executor.2) 00:00:38 executing program 3: 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)={{0xfdffffff}}, &(0x7f00000000c0)) 00:00:38 executing program 2: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) pipe(0x0) r1 = getpid() fktrace(0xffffffffffffffff, 0x0, 0x0, r1) 00:00:38 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) pipe(&(0x7f0000000400)={0xffffffffffffffff}) r2 = getpid() fktrace(r1, 0x0, 0x0, r2) poll(0x0, 0x0, 0x0) [ 119.5785308] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 11203 command syz-executor.0) [ 119.6085291] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 12596 command syz-executor.4) [ 119.6185315] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 11954 command syz-executor.1) 00:00:38 executing program 1: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) pipe(&(0x7f0000000400)={0xffffffffffffffff}) r2 = getpid() fktrace(r1, 0x0, 0x4, r2) poll(0x0, 0x0, 0x23) 00:00:38 executing program 4: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) preadv(r0, &(0x7f0000000700)=[{&(0x7f00000003c0)=""/162, 0xa2}, {&(0x7f0000000480)=""/97, 0x61}, {&(0x7f0000000500)=""/78, 0x4e}, {&(0x7f0000000580)=""/217, 0xd9}, {&(0x7f0000000240)=""/57, 0x39}, {&(0x7f0000000680)=""/72, 0x48}], 0x6, 0x8) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) preadv(r0, &(0x7f00000000c0)=[{&(0x7f0000000000)=""/106, 0x6a}, {&(0x7f0000000080)=""/36, 0x24}, {&(0x7f0000000140)=""/124, 0x7c}, {&(0x7f00000002c0)=""/208, 0xd0}], 0x4, 0x2) compat_50_setitimer(0x2, &(0x7f0000000280), 0x0) compat_50_setitimer(0x2, 0x0, &(0x7f0000000100)) __setitimer50(0x1, &(0x7f00000001c0)={{0xffffffff00000000, 0x7ffffffffffffffb}, {0xfe75}}, &(0x7f0000000200)) [ 119.7585202] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 12250 command syz-executor.3) 00:00:39 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(0x0) r1 = getpid() fktrace(0xffffffffffffffff, 0x0, 0x0, r1) [ 119.7985225] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 12208 command syz-executor.2) [ 119.8185236] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 12250 command syz-executor.3) [ 119.8285209] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 11594 command syz-executor.0) [ 119.8285209] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 10028 command syz-executor.4) [ 119.9085248] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 12901 command syz-executor.2) [ 119.9485154] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 12858 command syz-executor.1) 00:00:39 executing program 4: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) preadv(r0, &(0x7f0000000700)=[{&(0x7f00000003c0)=""/162, 0xa2}, {&(0x7f0000000480)=""/97, 0x61}, {&(0x7f0000000500)=""/78, 0x4e}, {&(0x7f0000000580)=""/217, 0xd9}, {&(0x7f0000000240)=""/57, 0x39}, {&(0x7f0000000680)=""/72, 0x48}], 0x6, 0x8) (async) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) (async) preadv(r0, &(0x7f00000000c0)=[{&(0x7f0000000000)=""/106, 0x6a}, {&(0x7f0000000080)=""/36, 0x24}, {&(0x7f0000000140)=""/124, 0x7c}, {&(0x7f00000002c0)=""/208, 0xd0}], 0x4, 0x2) (async) compat_50_setitimer(0x2, &(0x7f0000000280), 0x0) (async) compat_50_setitimer(0x2, 0x0, &(0x7f0000000100)) __setitimer50(0x1, &(0x7f00000001c0)={{0xffffffff00000000, 0x7ffffffffffffffb}, {0xfe75}}, &(0x7f0000000200)) 00:00:39 executing program 3: 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)={{0xfffffffd}}, &(0x7f00000000c0)) 00:00:39 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) pipe(&(0x7f0000000400)={0xffffffffffffffff}) r2 = getpid() fktrace(r1, 0x0, 0x4, r2) poll(0x0, 0x0, 0x3) 00:00:39 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(0x0) r1 = getpid() fktrace(0xffffffffffffffff, 0x0, 0x0, r1) 00:00:39 executing program 5: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) pipe(&(0x7f0000000400)={0xffffffffffffffff}) r2 = getpid() fktrace(r1, 0x0, 0x4, r2) poll(0x0, 0x0, 0xe804) 00:00:39 executing program 1: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) compat_50_setitimer(0x2, &(0x7f0000000280), 0x0) compat_50_setitimer(0x2, 0x0, &(0x7f0000000100)) mknod$loop(&(0x7f0000000000)='./file0\x00', 0x6000, 0x1) [ 120.3085214] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 12110 command syz-executor.2) [ 120.3085214] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 11331 command syz-executor.5) 00:00:39 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)) r1 = getpid() fktrace(0xffffffffffffffff, 0x0, 0x0, r1) [ 120.3585229] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 12348 command syz-executor.4) [ 120.3985218] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 12492 command syz-executor.0) [ 120.4185220] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 8905 command syz-executor.3) 00:00:39 executing program 4: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) preadv(r0, &(0x7f0000000700)=[{&(0x7f00000003c0)=""/162, 0xa2}, {&(0x7f0000000480)=""/97, 0x61}, {&(0x7f0000000500)=""/78, 0x4e}, {&(0x7f0000000580)=""/217, 0xd9}, {&(0x7f0000000240)=""/57, 0x39}, {&(0x7f0000000680)=""/72, 0x48}], 0x6, 0x8) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) (async) preadv(r0, &(0x7f00000000c0)=[{&(0x7f0000000000)=""/106, 0x6a}, {&(0x7f0000000080)=""/36, 0x24}, {&(0x7f0000000140)=""/124, 0x7c}, {&(0x7f00000002c0)=""/208, 0xd0}], 0x4, 0x2) (async) compat_50_setitimer(0x2, &(0x7f0000000280), 0x0) (async) compat_50_setitimer(0x2, 0x0, &(0x7f0000000100)) (async) __setitimer50(0x1, &(0x7f00000001c0)={{0xffffffff00000000, 0x7ffffffffffffffb}, {0xfe75}}, &(0x7f0000000200)) 00:00:39 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) pipe(&(0x7f0000000400)={0xffffffffffffffff}) r2 = getpid() fktrace(r1, 0x0, 0x0, r2) 00:00:39 executing program 3: 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)={{0x300000000000000}}, &(0x7f00000000c0)) [ 120.4685239] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 8905 command syz-executor.3) 00:00:39 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) compat_50_setitimer(0x2, &(0x7f0000000280), 0x0) compat_50_setitimer(0x2, 0x0, &(0x7f0000000100)) __setitimer50(0x2, &(0x7f0000000000)={{0xffffffff, 0x9}, {0xb487, 0x1}}, &(0x7f0000000040)) [ 120.5285222] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 12647 command syz-executor.4) [ 120.5885242] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 12591 command syz-executor.0) 00:00:39 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) pipe(&(0x7f0000000400)={0xffffffffffffffff}) r2 = getpid() fktrace(r1, 0x0, 0x4, r2) poll(0x0, 0x100000000000000, 0x0) [ 120.6585206] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 12088 command syz-executor.4) [ 120.6685235] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 12368 command syz-executor.2) 00:00:39 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) (async) compat_50_setitimer(0x2, &(0x7f0000000280), 0x0) compat_50_setitimer(0x2, 0x0, &(0x7f0000000100)) (async) __setitimer50(0x2, &(0x7f0000000000)={{0xffffffff, 0x9}, {0xb487, 0x1}}, &(0x7f0000000040)) 00:00:40 executing program 2: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) pipe(&(0x7f0000000400)) r1 = getpid() fktrace(0xffffffffffffffff, 0x0, 0x0, r1) [ 120.7385287] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 12986 command syz-executor.3) [ 120.7785189] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 12210 command syz-executor.0) [ 120.7785189] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 12986 command syz-executor.3) 00:00:40 executing program 3: 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)={{0x3f420f0000000000}}, &(0x7f00000000c0)) 00:00:40 executing program 4: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) (async) preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) (async) compat_50_setitimer(0x2, &(0x7f0000000280), 0x0) (async) compat_50_setitimer(0x2, 0x0, &(0x7f0000000100)) (async) __setitimer50(0x2, &(0x7f0000000000)={{0xffffffff, 0x9}, {0xb487, 0x1}}, &(0x7f0000000040)) [ 120.8385229] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 12715 command syz-executor.4) [ 120.9285205] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 13266 command syz-executor.3) [ 120.9412576] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 12464 command syz-executor.2) [ 120.9514837] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 12623 command syz-executor.4) [ 120.9685228] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 13266 command syz-executor.3) 00:00:40 executing program 4: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x40000, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) compat_50_setitimer(0x2, &(0x7f0000000280), 0x0) pipe(&(0x7f0000000040)={0xffffffffffffffff}) compat_50_getitimer(0x2, &(0x7f0000000480)) fcntl$setstatus(r1, 0x4, 0x46bfb) __utimes50(&(0x7f0000000240)='./file0\x00', &(0x7f0000000400)={0x81, 0x8}) r2 = getpid() fcntl$setown(r1, 0x6, r2) unmount(&(0x7f0000000440)='./file0\x00', 0x10000000) preadv(r1, &(0x7f0000000380)=[{&(0x7f0000000000)=""/7, 0x7}, {&(0x7f0000000140)=""/209, 0xd1}, {&(0x7f0000000040)=""/8, 0x8}, {&(0x7f00000002c0)=""/181, 0xb5}, {&(0x7f0000000080)=""/95, 0x5f}], 0x5, 0x3) compat_50_setitimer(0x2, 0x0, &(0x7f0000000100)) 00:00:40 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) pipe(&(0x7f0000000400)={0xffffffffffffffff}) r2 = getpid() fktrace(r1, 0x0, 0x4, r2) poll(0x0, 0x0, 0x0) (fail_nth: 1) 00:00:40 executing program 3: 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)={{0xfdffffff00000000}}, &(0x7f00000000c0)) 00:00:40 executing program 0: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) compat_50_setitimer(0x3, &(0x7f0000000280), 0x0) compat_50_setitimer(0x3, 0x0, &(0x7f0000000200)) (fail_nth: 1) 00:00:40 executing program 2: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) pipe(&(0x7f0000000400)) r1 = getpid() fktrace(0xffffffffffffffff, 0x0, 0x0, r1) 00:00:40 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) pipe(&(0x7f0000000400)={0xffffffffffffffff}) r2 = getpid() fktrace(r1, 0x0, 0x4, r2) poll(0x0, 0x0, 0x80004) [ 121.2185266] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 12496 command syz-executor.2) [ 121.2385250] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 12216 command syz-executor.3) [ 121.2685311] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 12366 command syz-executor.0) [ 121.2785358] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 13114 command syz-executor.4) 00:00:40 executing program 2: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) pipe(&(0x7f0000000400)={0xffffffffffffffff}) getpid() fktrace(r1, 0x0, 0x0, 0x0) [ 121.3485203] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 12216 command syz-executor.3) 00:00:40 executing program 0: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) compat_50_setitimer(0x3, &(0x7f0000000280), 0x0) compat_50_setitimer(0x3, 0x0, &(0x7f0000000200)) 00:00:40 executing program 3: 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)={{0x0, 0x3}}, &(0x7f00000000c0)) [ 121.4085405] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 12892 command syz-executor.5) [ 121.4185194] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 13764 command syz-executor.2) 00:00:40 executing program 2: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) pipe(&(0x7f0000000400)={0xffffffffffffffff}) getpid() fktrace(r1, 0x0, 0x0, 0x0) 00:00:40 executing program 4: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x40000, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) (async) preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) (async) compat_50_setitimer(0x2, &(0x7f0000000280), 0x0) pipe(&(0x7f0000000040)={0xffffffffffffffff}) (async) compat_50_getitimer(0x2, &(0x7f0000000480)) fcntl$setstatus(r1, 0x4, 0x46bfb) __utimes50(&(0x7f0000000240)='./file0\x00', &(0x7f0000000400)={0x81, 0x8}) (async) r2 = getpid() fcntl$setown(r1, 0x6, r2) (async) unmount(&(0x7f0000000440)='./file0\x00', 0x10000000) (async, rerun: 32) preadv(r1, &(0x7f0000000380)=[{&(0x7f0000000000)=""/7, 0x7}, {&(0x7f0000000140)=""/209, 0xd1}, {&(0x7f0000000040)=""/8, 0x8}, {&(0x7f00000002c0)=""/181, 0xb5}, {&(0x7f0000000080)=""/95, 0x5f}], 0x5, 0x3) (async, rerun: 32) compat_50_setitimer(0x2, 0x0, &(0x7f0000000100)) [ 121.5185368] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 12751 command syz-executor.3) 00:00:40 executing program 3: 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)={{0x0, 0x300}}, &(0x7f00000000c0)) [ 121.5685219] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 13394 command syz-executor.4) [ 121.5885213] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 12751 command syz-executor.3) [ 121.5885213] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 12592 command syz-executor.2) 00:00:40 executing program 4: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x40000, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) (async) preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) (async) compat_50_setitimer(0x2, &(0x7f0000000280), 0x0) (async) pipe(&(0x7f0000000040)={0xffffffffffffffff}) (async) compat_50_getitimer(0x2, &(0x7f0000000480)) fcntl$setstatus(r1, 0x4, 0x46bfb) (async) __utimes50(&(0x7f0000000240)='./file0\x00', &(0x7f0000000400)={0x81, 0x8}) (async) r2 = getpid() fcntl$setown(r1, 0x6, r2) unmount(&(0x7f0000000440)='./file0\x00', 0x10000000) (async) preadv(r1, &(0x7f0000000380)=[{&(0x7f0000000000)=""/7, 0x7}, {&(0x7f0000000140)=""/209, 0xd1}, {&(0x7f0000000040)=""/8, 0x8}, {&(0x7f00000002c0)=""/181, 0xb5}, {&(0x7f0000000080)=""/95, 0x5f}], 0x5, 0x3) compat_50_setitimer(0x2, 0x0, &(0x7f0000000100)) [ 121.6985280] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 13269 command syz-executor.0) [ 121.7285221] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 12876 command syz-executor.3) [ 121.7785207] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 12876 command syz-executor.3) [ 121.7985197] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 12732 command syz-executor.4) [ 121.8385136] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 10284 command syz-executor.1) 00:00:41 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) pipe(&(0x7f0000000400)={0xffffffffffffffff}) r2 = getpid() fktrace(r1, 0x0, 0x4, r2) poll(0x0, 0x0, 0xf423f) 00:00:41 executing program 2: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) pipe(&(0x7f0000000400)={0xffffffffffffffff}) getpid() fktrace(r1, 0x0, 0x0, 0x0) 00:00:41 executing program 0: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) r1 = open(&(0x7f0000000000)='./file0\x00', 0x20000, 0x1) openat(r1, &(0x7f0000000040)='./file0\x00', 0x8, 0x38) compat_50_setitimer(0x3, &(0x7f0000000280), 0x0) r2 = socket$unix(0x1, 0x2, 0x0) mmap(&(0x7f000046d000/0x1000)=nil, 0x1000, 0x1, 0x410, r2, 0x0, 0x7) compat_50_setitimer(0x3, 0x0, &(0x7f0000000200)) 00:00:41 executing program 3: compat_50_setitimer(0x0, &(0x7f0000000100)={{}, {0x5edd}}, 0x0) r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x3, 0x10, r0, 0x0, 0x0) compat_50_setitimer(0x0, &(0x7f0000000040)={{0x0, 0xf423f}}, &(0x7f00000000c0)) 00:00:41 executing program 4: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) r1 = accept$inet6(r0, &(0x7f0000000000), &(0x7f0000000040)=0xc) preadv(r1, &(0x7f0000000080)=[{&(0x7f0000000140)=""/212, 0xd4}], 0x1, 0xfff) compat_50_setitimer(0x2, &(0x7f0000000280), 0x0) compat_50_setitimer(0x2, 0x0, &(0x7f0000000100)) 00:00:41 executing program 1: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) pipe(&(0x7f0000000400)={0xffffffffffffffff}) r2 = getpid() fktrace(r1, 0x0, 0x4, r2) poll(0x0, 0x0, 0x0) 00:00:41 executing program 3: 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)={{0x0, 0x3000000}}, &(0x7f00000000c0)) [ 122.1285202] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 9289 command syz-executor.0) [ 122.1485252] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 12333 command syz-executor.5) [ 122.1641981] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 12106 command syz-executor.3) [ 122.1785248] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 12106 command syz-executor.3) [ 122.3285172] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 13242 command syz-executor.2) [ 122.3485224] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 12720 command syz-executor.3) [ 122.3885176] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 12879 command syz-executor.4) 00:00:41 executing program 0: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) (async) r1 = open(&(0x7f0000000000)='./file0\x00', 0x20000, 0x1) openat(r1, &(0x7f0000000040)='./file0\x00', 0x8, 0x38) (async) compat_50_setitimer(0x3, &(0x7f0000000280), 0x0) r2 = socket$unix(0x1, 0x2, 0x0) mmap(&(0x7f000046d000/0x1000)=nil, 0x1000, 0x1, 0x410, r2, 0x0, 0x7) (async) compat_50_setitimer(0x3, 0x0, &(0x7f0000000200)) 00:00:41 executing program 3: compat_50_setitimer(0x0, &(0x7f0000000100)={{}, {0x5edd}}, 0x0) r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x3, 0x10, r0, 0x0, 0x0) compat_50_setitimer(0x0, &(0x7f0000000040)={{0x0, 0x3f420f00}}, &(0x7f00000000c0)) 00:00:41 executing program 2: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x40000, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) compat_50_setitimer(0x2, &(0x7f0000000280), 0x0) pipe(&(0x7f0000000040)={0xffffffffffffffff}) compat_50_getitimer(0x2, &(0x7f0000000480)) fcntl$setstatus(r1, 0x4, 0x46bfb) __utimes50(&(0x7f0000000240)='./file0\x00', &(0x7f0000000400)={0x81, 0x8}) r2 = getpid() fcntl$setown(r1, 0x6, r2) unmount(&(0x7f0000000440)='./file0\x00', 0x10000000) preadv(r1, &(0x7f0000000380)=[{&(0x7f0000000000)=""/7, 0x7}, {&(0x7f0000000140)=""/209, 0xd1}, {&(0x7f0000000040)=""/8, 0x8}, {&(0x7f00000002c0)=""/181, 0xb5}, {&(0x7f0000000080)=""/95, 0x5f}], 0x5, 0x3) compat_50_setitimer(0x2, 0x0, &(0x7f0000000100)) [ 122.4285362] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 12720 command syz-executor.3) 00:00:41 executing program 4: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) (async) preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) (async) r1 = accept$inet6(r0, &(0x7f0000000000), &(0x7f0000000040)=0xc) preadv(r1, &(0x7f0000000080)=[{&(0x7f0000000140)=""/212, 0xd4}], 0x1, 0xfff) compat_50_setitimer(0x2, &(0x7f0000000280), 0x0) compat_50_setitimer(0x2, 0x0, &(0x7f0000000100)) [ 122.5185236] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 13159 command syz-executor.3) [ 122.5285256] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 13159 command syz-executor.3) 00:00:41 executing program 3: 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)={{0x0, 0xfdffffff}}, &(0x7f00000000c0)) [ 122.5685172] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 12472 command syz-executor.0) [ 122.6085240] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 10412 command syz-executor.4) [ 122.6485247] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 12860 command syz-executor.2) [ 122.6685261] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 12758 command syz-executor.3) [ 122.6785174] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 12758 command syz-executor.3) [ 122.7485170] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 12980 command syz-executor.1) 00:00:42 executing program 0: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) r1 = open(&(0x7f0000000000)='./file0\x00', 0x20000, 0x1) openat(r1, &(0x7f0000000040)='./file0\x00', 0x8, 0x38) compat_50_setitimer(0x3, &(0x7f0000000280), 0x0) r2 = socket$unix(0x1, 0x2, 0x0) mmap(&(0x7f000046d000/0x1000)=nil, 0x1000, 0x1, 0x410, r2, 0x0, 0x7) compat_50_setitimer(0x3, 0x0, &(0x7f0000000200)) openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) (async) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) (async) preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) (async) open(&(0x7f0000000000)='./file0\x00', 0x20000, 0x1) (async) openat(r1, &(0x7f0000000040)='./file0\x00', 0x8, 0x38) (async) compat_50_setitimer(0x3, &(0x7f0000000280), 0x0) (async) socket$unix(0x1, 0x2, 0x0) (async) mmap(&(0x7f000046d000/0x1000)=nil, 0x1000, 0x1, 0x410, r2, 0x0, 0x7) (async) compat_50_setitimer(0x3, 0x0, &(0x7f0000000200)) (async) 00:00:42 executing program 4: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) r1 = accept$inet6(r0, &(0x7f0000000000), &(0x7f0000000040)=0xc) preadv(r1, &(0x7f0000000080)=[{&(0x7f0000000140)=""/212, 0xd4}], 0x1, 0xfff) compat_50_setitimer(0x2, &(0x7f0000000280), 0x0) compat_50_setitimer(0x2, 0x0, &(0x7f0000000100)) openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) (async) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) (async) preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) (async) accept$inet6(r0, &(0x7f0000000000), &(0x7f0000000040)=0xc) (async) preadv(r1, &(0x7f0000000080)=[{&(0x7f0000000140)=""/212, 0xd4}], 0x1, 0xfff) (async) compat_50_setitimer(0x2, &(0x7f0000000280), 0x0) (async) compat_50_setitimer(0x2, 0x0, &(0x7f0000000100)) (async) 00:00:42 executing program 5: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) pipe(&(0x7f0000000400)={0xffffffffffffffff}) r2 = getpid() fktrace(r1, 0x0, 0x4, r2) poll(0x0, 0x0, 0x1000000) 00:00:42 executing program 3: 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)={{0x0, 0xfffffffd}}, &(0x7f00000000c0)) 00:00:42 executing program 2: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x40000, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) compat_50_setitimer(0x2, &(0x7f0000000280), 0x0) pipe(&(0x7f0000000040)={0xffffffffffffffff}) compat_50_getitimer(0x2, &(0x7f0000000480)) fcntl$setstatus(r1, 0x4, 0x46bfb) __utimes50(&(0x7f0000000240)='./file0\x00', &(0x7f0000000400)={0x81, 0x8}) r2 = getpid() fcntl$setown(r1, 0x6, r2) unmount(&(0x7f0000000440)='./file0\x00', 0x10000000) preadv(r1, &(0x7f0000000380)=[{&(0x7f0000000000)=""/7, 0x7}, {&(0x7f0000000140)=""/209, 0xd1}, {&(0x7f0000000040)=""/8, 0x8}, {&(0x7f00000002c0)=""/181, 0xb5}, {&(0x7f0000000080)=""/95, 0x5f}], 0x5, 0x3) compat_50_setitimer(0x2, 0x0, &(0x7f0000000100)) 00:00:42 executing program 1: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) pipe(&(0x7f0000000400)={0xffffffffffffffff}) r2 = getpid() fktrace(r1, 0x0, 0x4, r2) poll(0x0, 0x3, 0x0) [ 123.0585190] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 13132 command syz-executor.5) [ 123.0685189] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 12750 command syz-executor.4) [ 123.1285180] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 13525 command syz-executor.2) [ 123.1485219] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 12750 command syz-executor.4) 00:00:42 executing program 4: r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) compat_50_setitimer(0x2, &(0x7f0000000280), 0x0) compat_50_setitimer(0x2, 0x0, &(0x7f0000000100)) 00:00:42 executing program 3: 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)={{0x0, 0x300000000000000}}, &(0x7f00000000c0)) [ 123.1785211] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 12880 command syz-executor.0) [ 123.1985244] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 12848 command syz-executor.3) [ 123.2185189] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 12848 command syz-executor.3) 00:00:42 executing program 2: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x40000, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) compat_50_setitimer(0x2, &(0x7f0000000280), 0x0) pipe(&(0x7f0000000040)={0xffffffffffffffff}) compat_50_getitimer(0x2, &(0x7f0000000480)) fcntl$setstatus(r1, 0x4, 0x46bfb) __utimes50(&(0x7f0000000240)='./file0\x00', &(0x7f0000000400)={0x81, 0x8}) r2 = getpid() fcntl$setown(r1, 0x6, r2) unmount(&(0x7f0000000440)='./file0\x00', 0x10000000) preadv(r1, &(0x7f0000000380)=[{&(0x7f0000000000)=""/7, 0x7}, {&(0x7f0000000140)=""/209, 0xd1}, {&(0x7f0000000040)=""/8, 0x8}, {&(0x7f00000002c0)=""/181, 0xb5}, {&(0x7f0000000080)=""/95, 0x5f}], 0x5, 0x3) compat_50_setitimer(0x2, 0x0, &(0x7f0000000100)) [ 123.2585347] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 12880 command syz-executor.0) 00:00:42 executing program 0: mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, 0xffffffffffffffff, 0x0, 0x0) preadv(0xffffffffffffffff, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) compat_50_setitimer(0x3, &(0x7f0000000280), 0x0) compat_50_setitimer(0x3, 0x0, &(0x7f0000000200)) [ 123.3285175] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 12600 command syz-executor.2) [ 123.3585302] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 11715 command syz-executor.3) 00:00:42 executing program 3: 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)={{0x0, 0x3f420f0000000000}}, &(0x7f00000000c0)) 00:00:42 executing program 0: mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, 0xffffffffffffffff, 0x0, 0x0) preadv(0xffffffffffffffff, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) compat_50_setitimer(0x3, &(0x7f0000000280), 0x0) compat_50_setitimer(0x3, 0x0, &(0x7f0000000200)) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, 0xffffffffffffffff, 0x0, 0x0) (async) preadv(0xffffffffffffffff, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) (async) compat_50_setitimer(0x3, &(0x7f0000000280), 0x0) (async) compat_50_setitimer(0x3, 0x0, &(0x7f0000000200)) (async) 00:00:42 executing program 4: r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) (async) compat_50_setitimer(0x2, &(0x7f0000000280), 0x0) (async, rerun: 64) compat_50_setitimer(0x2, 0x0, &(0x7f0000000100)) (rerun: 64) [ 123.3885263] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 11715 command syz-executor.3) 00:00:42 executing program 4: r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) compat_50_setitimer(0x2, &(0x7f0000000280), 0x0) compat_50_setitimer(0x2, 0x0, &(0x7f0000000100)) openat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) (async) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) (async) preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) (async) compat_50_setitimer(0x2, &(0x7f0000000280), 0x0) (async) compat_50_setitimer(0x2, 0x0, &(0x7f0000000100)) (async) [ 123.5185162] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 13669 command syz-executor.3) [ 123.5685184] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 13669 command syz-executor.3) [ 123.5885134] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 13370 command syz-executor.1) 00:00:43 executing program 0: mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, 0xffffffffffffffff, 0x0, 0x0) preadv(0xffffffffffffffff, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) compat_50_setitimer(0x3, &(0x7f0000000280), 0x0) compat_50_setitimer(0x3, 0x0, &(0x7f0000000200)) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, 0xffffffffffffffff, 0x0, 0x0) (async) preadv(0xffffffffffffffff, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) (async) compat_50_setitimer(0x3, &(0x7f0000000280), 0x0) (async) compat_50_setitimer(0x3, 0x0, &(0x7f0000000200)) (async) 00:00:43 executing program 2: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x40000, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) compat_50_setitimer(0x2, &(0x7f0000000280), 0x0) pipe(&(0x7f0000000040)={0xffffffffffffffff}) compat_50_getitimer(0x2, &(0x7f0000000480)) fcntl$setstatus(r1, 0x4, 0x46bfb) __utimes50(&(0x7f0000000240)='./file0\x00', &(0x7f0000000400)={0x81, 0x8}) r2 = getpid() fcntl$setown(r1, 0x6, r2) unmount(&(0x7f0000000440)='./file0\x00', 0x10000000) preadv(r1, &(0x7f0000000380)=[{&(0x7f0000000000)=""/7, 0x7}, {&(0x7f0000000140)=""/209, 0xd1}, {&(0x7f0000000040)=""/8, 0x8}, {&(0x7f00000002c0)=""/181, 0xb5}, {&(0x7f0000000080)=""/95, 0x5f}], 0x5, 0x3) 00:00:43 executing program 3: 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)={{0x0, 0xfdffffff00000000}}, &(0x7f00000000c0)) 00:00:43 executing program 4: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) pwrite(r0, &(0x7f0000000000)="3a17697783c243b4ec938ab8a32b59b93ddbfea47d610d35dfdf477e5c6d49e32a71dbad3b5f1dd49a90b83b541accc2cdc2e6b9f3f1e2f31bd7f56dba17d77284ab5baf364e5bdc37680e1f937b29e1379a6b4f2b97145299e71ccca6a11c30f39ce95633cd35f62b449b6dc8a12acd29b4f967468aa0c5b64f83b12734b80c737e9f51ccffa86639af43291e10dd35697f729a8db253489de82a1a30b2bda336422c31c0190ab9b42f8cbd7c39cdd88a50fc791b5bf074e0", 0xb9, 0x1) compat_50_setitimer(0x2, &(0x7f0000000280), 0x0) compat_50_setitimer(0x2, 0x0, &(0x7f0000000100)) 00:00:43 executing program 5: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) pipe(&(0x7f0000000400)={0xffffffffffffffff}) r2 = getpid() fktrace(r1, 0x0, 0x4, r2) poll(0x0, 0x0, 0x3000000) 00:00:43 executing program 1: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) pipe(&(0x7f0000000400)={0xffffffffffffffff}) r2 = getpid() fktrace(r1, 0x0, 0x4, r2) poll(0x0, 0x23, 0x0) [ 124.0585249] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 12589 command syz-executor.5) [ 124.0785249] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 11061 command syz-executor.3) [ 124.0785249] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 11843 command syz-executor.2) 00:00:43 executing program 2: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x40000, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) compat_50_setitimer(0x2, &(0x7f0000000280), 0x0) pipe(&(0x7f0000000040)={0xffffffffffffffff}) compat_50_getitimer(0x2, &(0x7f0000000480)) fcntl$setstatus(r1, 0x4, 0x46bfb) __utimes50(&(0x7f0000000240)='./file0\x00', &(0x7f0000000400)={0x81, 0x8}) r2 = getpid() fcntl$setown(r1, 0x6, r2) unmount(&(0x7f0000000440)='./file0\x00', 0x10000000) [ 124.1185226] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 11061 command syz-executor.3) [ 124.1485194] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 13018 command syz-executor.4) 00:00:43 executing program 4: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) pwrite(r0, &(0x7f0000000000)="3a17697783c243b4ec938ab8a32b59b93ddbfea47d610d35dfdf477e5c6d49e32a71dbad3b5f1dd49a90b83b541accc2cdc2e6b9f3f1e2f31bd7f56dba17d77284ab5baf364e5bdc37680e1f937b29e1379a6b4f2b97145299e71ccca6a11c30f39ce95633cd35f62b449b6dc8a12acd29b4f967468aa0c5b64f83b12734b80c737e9f51ccffa86639af43291e10dd35697f729a8db253489de82a1a30b2bda336422c31c0190ab9b42f8cbd7c39cdd88a50fc791b5bf074e0", 0xb9, 0x1) (async) compat_50_setitimer(0x2, &(0x7f0000000280), 0x0) compat_50_setitimer(0x2, 0x0, &(0x7f0000000100)) [ 124.2985191] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 13236 command syz-executor.1) 00:00:43 executing program 3: 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)={{}, {0x3}}, &(0x7f00000000c0)) 00:00:43 executing program 1: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) pipe(&(0x7f0000000400)={0xffffffffffffffff}) r2 = getpid() fktrace(r1, 0x0, 0x4, r2) poll(0x0, 0x300, 0x0) 00:00:43 executing program 0: _ksem_open(&(0x7f00000002c0)="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", 0x0, 0x800, 0x4, &(0x7f0000000000)=0x0) _ksem_post(r0) r1 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x211, r1, 0x0, 0xfffffffffffffffe) r2 = fcntl$dupfd(r1, 0xc, r1) mmap(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x1, 0x12, r2, 0x0, 0x7) preadv(r1, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) compat_50_setitimer(0x3, &(0x7f0000000280), 0x0) compat_50_setitimer(0x3, 0x0, &(0x7f0000000200)) 00:00:43 executing program 3: compat_50_setitimer(0x0, &(0x7f0000000100)={{}, {0x5edd}}, 0x0) r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x3, 0x10, r0, 0x0, 0x0) compat_50_setitimer(0x0, &(0x7f0000000040)={{}, {0x300}}, &(0x7f00000000c0)) [ 124.4385232] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 13797 command syz-executor.3) [ 124.4485218] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 13263 command syz-executor.2) [ 124.4785286] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 13797 command syz-executor.3) 00:00:43 executing program 0: _ksem_open(&(0x7f00000002c0)="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", 0x0, 0x800, 0x4, &(0x7f0000000000)=0x0) _ksem_post(r0) (async) r1 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x211, r1, 0x0, 0xfffffffffffffffe) (async) r2 = fcntl$dupfd(r1, 0xc, r1) mmap(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x1, 0x12, r2, 0x0, 0x7) preadv(r1, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) compat_50_setitimer(0x3, &(0x7f0000000280), 0x0) (async) compat_50_setitimer(0x3, 0x0, &(0x7f0000000200)) [ 124.5385215] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 13244 command syz-executor.4) 00:00:43 executing program 4: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) (async) preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) pwrite(r0, &(0x7f0000000000)="3a17697783c243b4ec938ab8a32b59b93ddbfea47d610d35dfdf477e5c6d49e32a71dbad3b5f1dd49a90b83b541accc2cdc2e6b9f3f1e2f31bd7f56dba17d77284ab5baf364e5bdc37680e1f937b29e1379a6b4f2b97145299e71ccca6a11c30f39ce95633cd35f62b449b6dc8a12acd29b4f967468aa0c5b64f83b12734b80c737e9f51ccffa86639af43291e10dd35697f729a8db253489de82a1a30b2bda336422c31c0190ab9b42f8cbd7c39cdd88a50fc791b5bf074e0", 0xb9, 0x1) (async) compat_50_setitimer(0x2, &(0x7f0000000280), 0x0) (async) compat_50_setitimer(0x2, 0x0, &(0x7f0000000100)) 00:00:43 executing program 0: _ksem_open(&(0x7f00000002c0)="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", 0x0, 0x800, 0x4, &(0x7f0000000000)=0x0) _ksem_post(r0) r1 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x211, r1, 0x0, 0xfffffffffffffffe) r2 = fcntl$dupfd(r1, 0xc, r1) mmap(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x1, 0x12, r2, 0x0, 0x7) (async) preadv(r1, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) compat_50_setitimer(0x3, &(0x7f0000000280), 0x0) (async) compat_50_setitimer(0x3, 0x0, &(0x7f0000000200)) 00:00:43 executing program 2: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x40000, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) compat_50_setitimer(0x2, &(0x7f0000000280), 0x0) pipe(&(0x7f0000000040)={0xffffffffffffffff}) compat_50_getitimer(0x2, &(0x7f0000000480)) fcntl$setstatus(r1, 0x4, 0x46bfb) __utimes50(&(0x7f0000000240)='./file0\x00', &(0x7f0000000400)={0x81, 0x8}) r2 = getpid() fcntl$setown(r1, 0x6, r2) [ 124.7085181] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 12856 command syz-executor.3) [ 124.7285146] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 11971 command syz-executor.4) 00:00:44 executing program 5: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) pipe(&(0x7f0000000400)={0xffffffffffffffff}) r2 = getpid() fktrace(r1, 0x0, 0x4, r2) poll(0x0, 0x0, 0x4000800) 00:00:44 executing program 3: compat_50_setitimer(0x0, &(0x7f0000000100)={{}, {0x5edd}}, 0x0) r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x3, 0x10, r0, 0x0, 0x0) compat_50_setitimer(0x0, &(0x7f0000000040)={{}, {0xf423f}}, &(0x7f00000000c0)) 00:00:44 executing program 4: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) compat_50_setitimer(0x2, &(0x7f0000000280), 0x0) compat_50_setitimer(0x2, 0x0, &(0x7f0000000100)) r1 = dup3(r0, 0xffffffffffffffff, 0x1400000) poll(&(0x7f0000000080)=[{r1, 0x2}, {r0, 0x4}], 0x2, 0xffffffff) compat_50_setitimer(0x1, &(0x7f0000000000)={{0xff, 0x2}, {0x3, 0x6}}, &(0x7f0000000040)) 00:00:44 executing program 0: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) compat_50_setitimer(0x3, &(0x7f0000000280), 0x0) compat_50_setitimer(0x3, 0x0, &(0x7f0000000200)) r1 = openat$wscons(0xffffffffffffff9c, &(0x7f0000000000), 0x100, 0x0) mmap(&(0x7f0000413000/0x2000)=nil, 0x2000, 0x4, 0x410, r1, 0x0, 0x34486bbc) [ 124.7585234] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 12856 command syz-executor.3) 00:00:44 executing program 0: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) compat_50_setitimer(0x3, &(0x7f0000000280), 0x0) (async) compat_50_setitimer(0x3, 0x0, &(0x7f0000000200)) (async) r1 = openat$wscons(0xffffffffffffff9c, &(0x7f0000000000), 0x100, 0x0) mmap(&(0x7f0000413000/0x2000)=nil, 0x2000, 0x4, 0x410, r1, 0x0, 0x34486bbc) [ 124.8685160] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 13925 command syz-executor.2) [ 124.8885161] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 13372 command syz-executor.0) [ 124.9685140] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 13391 command syz-executor.0) [ 125.0185151] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 13388 command syz-executor.4) [ 125.0285252] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 13739 command syz-executor.3) [ 125.0485182] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 13739 command syz-executor.3) [ 125.0651921] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 12746 command syz-executor.5) 00:00:44 executing program 0: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) (async) preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) (async) compat_50_setitimer(0x3, &(0x7f0000000280), 0x0) (async) compat_50_setitimer(0x3, 0x0, &(0x7f0000000200)) (async, rerun: 32) r1 = openat$wscons(0xffffffffffffff9c, &(0x7f0000000000), 0x100, 0x0) (rerun: 32) mmap(&(0x7f0000413000/0x2000)=nil, 0x2000, 0x4, 0x410, r1, 0x0, 0x34486bbc) 00:00:44 executing program 2: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x40000, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) compat_50_setitimer(0x2, &(0x7f0000000280), 0x0) pipe(&(0x7f0000000040)={0xffffffffffffffff}) compat_50_getitimer(0x2, &(0x7f0000000480)) fcntl$setstatus(r1, 0x4, 0x46bfb) __utimes50(&(0x7f0000000240)='./file0\x00', &(0x7f0000000400)={0x81, 0x8}) getpid() 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) preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) compat_50_setitimer(0x2, &(0x7f0000000280), 0x0) compat_50_setitimer(0x2, 0x0, &(0x7f0000000100)) r1 = dup3(r0, 0xffffffffffffffff, 0x1400000) poll(&(0x7f0000000080)=[{r1, 0x2}, {r0, 0x4}], 0x2, 0xffffffff) compat_50_setitimer(0x1, &(0x7f0000000000)={{0xff, 0x2}, {0x3, 0x6}}, &(0x7f0000000040)) openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) (async) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) (async) preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) (async) compat_50_setitimer(0x2, &(0x7f0000000280), 0x0) (async) compat_50_setitimer(0x2, 0x0, &(0x7f0000000100)) (async) dup3(r0, 0xffffffffffffffff, 0x1400000) (async) poll(&(0x7f0000000080)=[{r1, 0x2}, {r0, 0x4}], 0x2, 0xffffffff) (async) compat_50_setitimer(0x1, &(0x7f0000000000)={{0xff, 0x2}, {0x3, 0x6}}, &(0x7f0000000040)) (async) 00:00:44 executing program 1: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) pipe(&(0x7f0000000400)={0xffffffffffffffff}) r2 = getpid() fktrace(r1, 0x0, 0x4, r2) poll(0x0, 0x4e8, 0x0) 00:00:44 executing program 3: 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)={{}, {0x3000000}}, &(0x7f00000000c0)) 00:00:44 executing program 0: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) r1 = compat_30_fhopen(&(0x7f0000000000)={{[0x7c4, 0x187]}, {0x7, 0x7fff, "2854f4000634bb25e6a8e711c3bc2361"}}, 0x10000) mmap(&(0x7f0000483000/0x4000)=nil, 0x4000, 0x4, 0x410, r1, 0x0, 0x7) r2 = getegid() r3 = geteuid() setreuid(r3, 0x0) r4 = msgget$private(0x0, 0x3dd) msgrcv(r4, &(0x7f0000000000)=ANY=[@ANYBLOB="000000ca000000000000000000000000f400000000000000000000000000000059e603a50d241aa100000000000000feffffff0000000000000000000000000000000000000000000000000000000000000000000000000400000000"], 0x5f, 0x0, 0x0) msgctl$IPC_SET(r4, 0x1, &(0x7f0000000140)={{0x101, r3, 0x0, 0x0, 0x0, 0x1, 0xfab1}, 0x2000b4, 0x81, 0x0, 0x0, 0x80000001, 0xd3, 0x102fffffd, 0x6}) msgsnd(r4, &(0x7f00000002c0)=ANY=[@ANYBLOB="0200004000000000c62351685e350700000000000000bc0800000000000000fd47032f546469835b14998ab876d7b5ff2d268493ed8519efcb3937dd33ab700fd8e2498c59abdf916f04ba9c09f8c2def2d66fca54ce235283c09130a0eb6e914e0b490f3f9040ffe49cdedad927ceeb4c671e5585061e964f63a99f97b7347ab7feb25fa8777aa0f17dfc963fbac5"], 0x30, 0x0) pipe(&(0x7f0000000040)={0xffffffffffffffff}) fcntl$setstatus(r5, 0x4, 0x46bfb) r6 = getpid() fcntl$setown(r5, 0x6, r6) msgctl$IPC_SET(r4, 0x1, &(0x7f0000000080)={{0x0, r3, r2, 0x0, 0x0, 0x197, 0x6}, 0x8, 0x80, 0x0, r6, 0x1, 0x1, 0x3, 0xffff}) preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) compat_50_setitimer(0x3, &(0x7f0000000280), 0x0) compat_50_setitimer(0x3, 0x0, &(0x7f0000000200)) msgrcv(0x0, &(0x7f0000000380)={0x0, ""/86}, 0x5e, 0x0, 0x1000) [ 125.2185128] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 13743 command syz-executor.0) [ 125.2296959] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 12099 command syz-executor.3) [ 125.3185195] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 12099 command syz-executor.3) [ 125.3285169] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 14165 command syz-executor.0) [ 125.3485134] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 11317 command syz-executor.2) 00:00:44 executing program 3: 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)={{}, {0x3f420f00}}, &(0x7f00000000c0)) [ 125.3685194] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 12984 command syz-executor.4) [ 125.4185238] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 13516 command syz-executor.3) [ 125.4330192] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 13516 command syz-executor.3) [ 125.4985282] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 12984 command syz-executor.4) [ 125.5585125] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 13628 command syz-executor.1) 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) preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) compat_50_setitimer(0x2, &(0x7f0000000280), 0x0) compat_50_setitimer(0x2, 0x0, &(0x7f0000000100)) r1 = dup3(r0, 0xffffffffffffffff, 0x1400000) poll(&(0x7f0000000080)=[{r1, 0x2}, {r0, 0x4}], 0x2, 0xffffffff) compat_50_setitimer(0x1, &(0x7f0000000000)={{0xff, 0x2}, {0x3, 0x6}}, &(0x7f0000000040)) openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) (async) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) (async) preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) (async) compat_50_setitimer(0x2, &(0x7f0000000280), 0x0) (async) compat_50_setitimer(0x2, 0x0, &(0x7f0000000100)) (async) dup3(r0, 0xffffffffffffffff, 0x1400000) (async) poll(&(0x7f0000000080)=[{r1, 0x2}, {r0, 0x4}], 0x2, 0xffffffff) (async) compat_50_setitimer(0x1, &(0x7f0000000000)={{0xff, 0x2}, {0x3, 0x6}}, &(0x7f0000000040)) (async) 00:00:45 executing program 3: 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)={{}, {0xfdffffff}}, &(0x7f00000000c0)) 00:00:45 executing program 2: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x40000, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) compat_50_setitimer(0x2, &(0x7f0000000280), 0x0) pipe(&(0x7f0000000040)={0xffffffffffffffff}) compat_50_getitimer(0x2, &(0x7f0000000480)) fcntl$setstatus(r1, 0x4, 0x46bfb) __utimes50(&(0x7f0000000240)='./file0\x00', &(0x7f0000000400)={0x81, 0x8}) 00:00:45 executing program 5: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) pipe(&(0x7f0000000400)={0xffffffffffffffff}) r2 = getpid() fktrace(r1, 0x0, 0x4, r2) poll(0x0, 0x0, 0x23000000) 00:00:45 executing program 1: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) pipe(&(0x7f0000000400)={0xffffffffffffffff}) r2 = getpid() fktrace(r1, 0x0, 0x4, r2) poll(0x0, 0x2300, 0x0) 00:00:45 executing program 0: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) r1 = compat_30_fhopen(&(0x7f0000000000)={{[0x7c4, 0x187]}, {0x7, 0x7fff, "2854f4000634bb25e6a8e711c3bc2361"}}, 0x10000) mmap(&(0x7f0000483000/0x4000)=nil, 0x4000, 0x4, 0x410, r1, 0x0, 0x7) (async, rerun: 64) r2 = getegid() (async, rerun: 64) r3 = geteuid() setreuid(r3, 0x0) (async) r4 = msgget$private(0x0, 0x3dd) msgrcv(r4, &(0x7f0000000000)=ANY=[@ANYBLOB="000000ca000000000000000000000000f400000000000000000000000000000059e603a50d241aa100000000000000feffffff0000000000000000000000000000000000000000000000000000000000000000000000000400000000"], 0x5f, 0x0, 0x0) msgctl$IPC_SET(r4, 0x1, &(0x7f0000000140)={{0x101, r3, 0x0, 0x0, 0x0, 0x1, 0xfab1}, 0x2000b4, 0x81, 0x0, 0x0, 0x80000001, 0xd3, 0x102fffffd, 0x6}) (async) msgsnd(r4, &(0x7f00000002c0)=ANY=[@ANYBLOB="0200004000000000c62351685e350700000000000000bc0800000000000000fd47032f546469835b14998ab876d7b5ff2d268493ed8519efcb3937dd33ab700fd8e2498c59abdf916f04ba9c09f8c2def2d66fca54ce235283c09130a0eb6e914e0b490f3f9040ffe49cdedad927ceeb4c671e5585061e964f63a99f97b7347ab7feb25fa8777aa0f17dfc963fbac5"], 0x30, 0x0) pipe(&(0x7f0000000040)={0xffffffffffffffff}) fcntl$setstatus(r5, 0x4, 0x46bfb) r6 = getpid() fcntl$setown(r5, 0x6, r6) (async, rerun: 32) msgctl$IPC_SET(r4, 0x1, &(0x7f0000000080)={{0x0, r3, r2, 0x0, 0x0, 0x197, 0x6}, 0x8, 0x80, 0x0, r6, 0x1, 0x1, 0x3, 0xffff}) (async, rerun: 32) preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) compat_50_setitimer(0x3, &(0x7f0000000280), 0x0) (async, rerun: 64) compat_50_setitimer(0x3, 0x0, &(0x7f0000000200)) (rerun: 64) msgrcv(0x0, &(0x7f0000000380)={0x0, ""/86}, 0x5e, 0x0, 0x1000) [ 125.9685196] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 12227 command syz-executor.2) [ 125.9885156] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 11180 command syz-executor.5) [ 125.9998297] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 10185 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) compat_50_setitimer(0x2, &(0x7f0000000280)={{0x0, 0xfffffffffffffffe}, {0x0, 0x4000000000000}}, 0x0) compat_50_setitimer(0x2, 0x0, &(0x7f0000000100)) [ 126.0285218] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 10185 command syz-executor.4) [ 126.0395815] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 13799 command syz-executor.3) 00:00:45 executing program 2: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x40000, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) compat_50_setitimer(0x2, &(0x7f0000000280), 0x0) pipe(&(0x7f0000000040)={0xffffffffffffffff}) compat_50_getitimer(0x2, &(0x7f0000000480)) fcntl$setstatus(r1, 0x4, 0x46bfb) 00:00:45 executing program 3: 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)={{}, {0xfffffffd}}, &(0x7f00000000c0)) [ 126.0785204] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 13799 command syz-executor.3) [ 126.0885243] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 13644 command syz-executor.0) 00:00:45 executing program 2: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x40000, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) compat_50_setitimer(0x2, &(0x7f0000000280), 0x0) pipe(&(0x7f0000000040)) compat_50_getitimer(0x2, &(0x7f0000000480)) [ 126.1485201] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 13112 command syz-executor.2) 00:00:45 executing program 2: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x40000, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) compat_50_setitimer(0x2, &(0x7f0000000280), 0x0) pipe(&(0x7f0000000040)) [ 126.2385137] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 12845 command syz-executor.2) 00:00:45 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) pipe(&(0x7f0000000400)={0xffffffffffffffff}) r2 = getpid() fktrace(r1, 0x0, 0x4, r2) poll(0x0, 0xe804, 0x0) [ 126.2985145] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 14013 command syz-executor.1) [ 126.3185173] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 14418 command syz-executor.2) 00:00:45 executing program 2: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x40000, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) compat_50_setitimer(0x2, &(0x7f0000000280), 0x0) 00:00:45 executing program 3: 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)={{}, {0x300000000000000}}, &(0x7f00000000c0)) 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) compat_50_setitimer(0x2, &(0x7f0000000280)={{0x0, 0xfffffffffffffffe}, {0x0, 0x4000000000000}}, 0x0) compat_50_setitimer(0x2, 0x0, &(0x7f0000000100)) openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) (async) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) (async) compat_50_setitimer(0x2, &(0x7f0000000280)={{0x0, 0xfffffffffffffffe}, {0x0, 0x4000000000000}}, 0x0) (async) compat_50_setitimer(0x2, 0x0, &(0x7f0000000100)) (async) [ 126.3385150] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 11445 command syz-executor.4) [ 126.3523780] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 13654 command syz-executor.3) [ 126.3614994] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 13654 command syz-executor.3) [ 126.4485212] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 13658 command syz-executor.2) [ 126.4685160] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 13362 command syz-executor.4) [ 126.4985245] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 13362 command syz-executor.4) [ 126.5185141] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 10313 command syz-executor.3) [ 126.5285181] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 10313 command syz-executor.3) [ 126.5685151] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 13775 command syz-executor.1) 00:00:46 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) poll(0x0, 0x0, 0x3b9ac9ff) 00:00:46 executing program 2: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x40000, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) 00:00:46 executing program 4: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) compat_50_setitimer(0x2, &(0x7f0000000280)={{0x0, 0xfffffffffffffffe}, {0x0, 0x4000000000000}}, 0x0) compat_50_setitimer(0x2, 0x0, &(0x7f0000000100)) openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) (async) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) (async) compat_50_setitimer(0x2, &(0x7f0000000280)={{0x0, 0xfffffffffffffffe}, {0x0, 0x4000000000000}}, 0x0) (async) compat_50_setitimer(0x2, 0x0, &(0x7f0000000100)) (async) 00:00:46 executing program 3: 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)={{}, {0x3f420f0000000000}}, &(0x7f00000000c0)) 00:00:46 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) pipe(&(0x7f0000000400)={0xffffffffffffffff}) r2 = getpid() fktrace(r1, 0x0, 0x4, r2) poll(0x0, 0x80004, 0x0) 00:00:46 executing program 0: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) (async) r1 = compat_30_fhopen(&(0x7f0000000000)={{[0x7c4, 0x187]}, {0x7, 0x7fff, "2854f4000634bb25e6a8e711c3bc2361"}}, 0x10000) mmap(&(0x7f0000483000/0x4000)=nil, 0x4000, 0x4, 0x410, r1, 0x0, 0x7) (async) r2 = getegid() (async) r3 = geteuid() setreuid(r3, 0x0) (async) r4 = msgget$private(0x0, 0x3dd) msgrcv(r4, &(0x7f0000000000)=ANY=[@ANYBLOB="000000ca000000000000000000000000f400000000000000000000000000000059e603a50d241aa100000000000000feffffff0000000000000000000000000000000000000000000000000000000000000000000000000400000000"], 0x5f, 0x0, 0x0) (async) msgctl$IPC_SET(r4, 0x1, &(0x7f0000000140)={{0x101, r3, 0x0, 0x0, 0x0, 0x1, 0xfab1}, 0x2000b4, 0x81, 0x0, 0x0, 0x80000001, 0xd3, 0x102fffffd, 0x6}) (async) msgsnd(r4, &(0x7f00000002c0)=ANY=[@ANYBLOB="0200004000000000c62351685e350700000000000000bc0800000000000000fd47032f546469835b14998ab876d7b5ff2d268493ed8519efcb3937dd33ab700fd8e2498c59abdf916f04ba9c09f8c2def2d66fca54ce235283c09130a0eb6e914e0b490f3f9040ffe49cdedad927ceeb4c671e5585061e964f63a99f97b7347ab7feb25fa8777aa0f17dfc963fbac5"], 0x30, 0x0) (async) pipe(&(0x7f0000000040)={0xffffffffffffffff}) fcntl$setstatus(r5, 0x4, 0x46bfb) (async) r6 = getpid() fcntl$setown(r5, 0x6, r6) (async) msgctl$IPC_SET(r4, 0x1, &(0x7f0000000080)={{0x0, r3, r2, 0x0, 0x0, 0x197, 0x6}, 0x8, 0x80, 0x0, r6, 0x1, 0x1, 0x3, 0xffff}) preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) (async) compat_50_setitimer(0x3, &(0x7f0000000280), 0x0) (async) compat_50_setitimer(0x3, 0x0, &(0x7f0000000200)) (async) msgrcv(0x0, &(0x7f0000000380)={0x0, ""/86}, 0x5e, 0x0, 0x1000) [ 126.9285174] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 13776 command syz-executor.4) 00:00:46 executing program 2: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x40000, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) 00:00:46 executing program 3: 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)={{}, {0xfdffffff00000000}}, &(0x7f00000000c0)) 00:00:46 executing program 4: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) compat_50_setitimer(0x2, &(0x7f0000000280), 0x0) getsockopt$SO_PEERCRED(0xffffffffffffffff, 0xffff, 0x1022, &(0x7f0000000840)={0x0, 0x0, 0x0}, 0xc) r2 = getegid() r3 = geteuid() setreuid(r3, 0x0) r4 = msgget$private(0x0, 0x3dd) msgrcv(r4, &(0x7f00000002c0)=ANY=[@ANYBLOB="000000ca000000000000000000000000f400000000ff00000009c8ed7b59441c1f6c380000000000000059e603a50d241aa100000000000000feffffff00000000000000000000000e533119cc00000000000000000000000000000000000002000000000000040000000085d558bba7fb26325fe41b9b625c888de1c22c9e113cfa6b671fd1d34c1f5e2d6d18e82aef95475d9f873d6b475baa65c2e0d8ff7ad6396a60c637780ac6b5548640920331d452c08c2cf735bc1b1204dce74d40d3c3e370cdb0f727b4fb5b0da22a0f"], 0x5f, 0x0, 0x0) msgctl$IPC_SET(r4, 0x1, &(0x7f0000000140)={{0x101, r3, 0x0, 0x0, 0x0, 0x7, 0xfab1}, 0xd05, 0x81, 0x0, 0x0, 0x80000001, 0xd3, 0x103000000, 0x6}) msgsnd(r4, &(0x7f0000000000)={0x2, "c62351685e35b8e8463b76a73e74bc4a1d6d91fb3d5f489ceb9e8d5b14998ab876d7b5ff2d268493"}, 0x30, 0x0) pipe(&(0x7f0000000040)={0xffffffffffffffff}) fcntl$setstatus(r5, 0x4, 0x46bfb) r6 = getpid() fcntl$setown(r5, 0x6, r6) msgctl$IPC_SET(r4, 0x1, &(0x7f0000000080)={{0x0, r3, r2, 0x0, r1, 0x197, 0x6}, 0x8, 0x80, 0x0, r6, 0x1, 0x1, 0x3, 0xffff}) fktrace(r0, 0x0, 0x800, r6) compat_50_setitimer(0x3, 0x0, &(0x7f0000000100)) openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x80, 0x20) [ 126.9685114] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 13782 command syz-executor.3) [ 126.9885285] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 13776 command syz-executor.4) [ 126.9985175] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 13782 command syz-executor.3) [ 126.9985175] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 14127 command syz-executor.0) 00:00:46 executing program 0: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) compat_50_setitimer(0x3, &(0x7f0000000280), 0x0) utimensat(r0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000040)={{0x9}, {0x9, 0x80}}, 0x0) compat_50_setitimer(0x3, 0x0, &(0x7f0000000200)) [ 127.1185185] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 13101 command syz-executor.3) [ 127.1385203] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 13101 command syz-executor.3) [ 127.1785136] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 13390 command syz-executor.0) [ 127.1935850] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 14546 command syz-executor.5) [ 127.2085182] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 14266 command syz-executor.4) 00:00:46 executing program 0: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) (async) preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) (async) compat_50_setitimer(0x3, &(0x7f0000000280), 0x0) (async) utimensat(r0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000040)={{0x9}, {0x9, 0x80}}, 0x0) (async) compat_50_setitimer(0x3, 0x0, &(0x7f0000000200)) [ 127.2285351] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 13903 command syz-executor.2) 00:00:46 executing program 3: 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)={{}, {0x0, 0x3}}, &(0x7f00000000c0)) [ 127.3085209] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 13914 command syz-executor.0) [ 127.4285263] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 13904 command syz-executor.3) [ 127.4685301] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 13904 command syz-executor.3) [ 127.5485326] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 14141 command syz-executor.1) 00:00:46 executing program 0: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) compat_50_setitimer(0x3, &(0x7f0000000280), 0x0) utimensat(r0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000040)={{0x9}, {0x9, 0x80}}, 0x0) compat_50_setitimer(0x3, 0x0, &(0x7f0000000200)) openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) (async) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) (async) preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) (async) compat_50_setitimer(0x3, &(0x7f0000000280), 0x0) (async) utimensat(r0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000040)={{0x9}, {0x9, 0x80}}, 0x0) (async) compat_50_setitimer(0x3, 0x0, &(0x7f0000000200)) (async) 00:00:46 executing program 2: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x40000, 0x0) preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) 00:00:46 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) poll(0x0, 0x0, 0x3f420f00) 00:00:46 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) pipe(&(0x7f0000000400)={0xffffffffffffffff}) r2 = getpid() fktrace(r1, 0x0, 0x4, r2) poll(0x0, 0xf423f, 0x0) 00:00:46 executing program 3: 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)={{}, {0x0, 0x300}}, &(0x7f00000000c0)) 00:00:46 executing program 4: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) compat_50_setitimer(0x2, &(0x7f0000000280), 0x0) getsockopt$SO_PEERCRED(0xffffffffffffffff, 0xffff, 0x1022, &(0x7f0000000840)={0x0, 0x0, 0x0}, 0xc) r2 = getegid() r3 = geteuid() setreuid(r3, 0x0) r4 = msgget$private(0x0, 0x3dd) msgrcv(r4, &(0x7f00000002c0)=ANY=[@ANYBLOB="000000ca000000000000000000000000f400000000ff00000009c8ed7b59441c1f6c380000000000000059e603a50d241aa100000000000000feffffff00000000000000000000000e533119cc00000000000000000000000000000000000002000000000000040000000085d558bba7fb26325fe41b9b625c888de1c22c9e113cfa6b671fd1d34c1f5e2d6d18e82aef95475d9f873d6b475baa65c2e0d8ff7ad6396a60c637780ac6b5548640920331d452c08c2cf735bc1b1204dce74d40d3c3e370cdb0f727b4fb5b0da22a0f"], 0x5f, 0x0, 0x0) msgctl$IPC_SET(r4, 0x1, &(0x7f0000000140)={{0x101, r3, 0x0, 0x0, 0x0, 0x7, 0xfab1}, 0xd05, 0x81, 0x0, 0x0, 0x80000001, 0xd3, 0x103000000, 0x6}) msgsnd(r4, &(0x7f0000000000)={0x2, "c62351685e35b8e8463b76a73e74bc4a1d6d91fb3d5f489ceb9e8d5b14998ab876d7b5ff2d268493"}, 0x30, 0x0) pipe(&(0x7f0000000040)={0xffffffffffffffff}) fcntl$setstatus(r5, 0x4, 0x46bfb) r6 = getpid() fcntl$setown(r5, 0x6, r6) msgctl$IPC_SET(r4, 0x1, &(0x7f0000000080)={{0x0, r3, r2, 0x0, r1, 0x197, 0x6}, 0x8, 0x80, 0x0, r6, 0x1, 0x1, 0x3, 0xffff}) fktrace(r0, 0x0, 0x800, r6) compat_50_setitimer(0x3, 0x0, &(0x7f0000000100)) openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x80, 0x20) openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) (async) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) (async) preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) (async) compat_50_setitimer(0x2, &(0x7f0000000280), 0x0) (async) getsockopt$SO_PEERCRED(0xffffffffffffffff, 0xffff, 0x1022, &(0x7f0000000840), 0xc) (async) getegid() (async) geteuid() (async) setreuid(r3, 0x0) (async) msgget$private(0x0, 0x3dd) (async) msgrcv(r4, &(0x7f00000002c0)=ANY=[@ANYBLOB="000000ca000000000000000000000000f400000000ff00000009c8ed7b59441c1f6c380000000000000059e603a50d241aa100000000000000feffffff00000000000000000000000e533119cc00000000000000000000000000000000000002000000000000040000000085d558bba7fb26325fe41b9b625c888de1c22c9e113cfa6b671fd1d34c1f5e2d6d18e82aef95475d9f873d6b475baa65c2e0d8ff7ad6396a60c637780ac6b5548640920331d452c08c2cf735bc1b1204dce74d40d3c3e370cdb0f727b4fb5b0da22a0f"], 0x5f, 0x0, 0x0) (async) msgctl$IPC_SET(r4, 0x1, &(0x7f0000000140)={{0x101, r3, 0x0, 0x0, 0x0, 0x7, 0xfab1}, 0xd05, 0x81, 0x0, 0x0, 0x80000001, 0xd3, 0x103000000, 0x6}) (async) msgsnd(r4, &(0x7f0000000000)={0x2, "c62351685e35b8e8463b76a73e74bc4a1d6d91fb3d5f489ceb9e8d5b14998ab876d7b5ff2d268493"}, 0x30, 0x0) (async) pipe(&(0x7f0000000040)) (async) fcntl$setstatus(r5, 0x4, 0x46bfb) (async) getpid() (async) fcntl$setown(r5, 0x6, r6) (async) msgctl$IPC_SET(r4, 0x1, &(0x7f0000000080)={{0x0, r3, r2, 0x0, r1, 0x197, 0x6}, 0x8, 0x80, 0x0, r6, 0x1, 0x1, 0x3, 0xffff}) (async) fktrace(r0, 0x0, 0x800, r6) (async) compat_50_setitimer(0x3, 0x0, &(0x7f0000000100)) (async) openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x80, 0x20) (async) 00:00:47 executing program 2: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x40000, 0x0) preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) [ 127.8085160] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 14251 command syz-executor.0) [ 127.8585176] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 13518 command syz-executor.4) [ 127.8702356] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 14255 command syz-executor.3) 00:00:47 executing program 0: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) compat_50_setitimer(0x3, &(0x7f0000000280), 0x0) pipe(&(0x7f0000000040)={0xffffffffffffffff}) fcntl$setstatus(r1, 0x4, 0x46bfb) pipe(&(0x7f0000000040)={0xffffffffffffffff}) fcntl$setstatus(r2, 0x4, 0x46bfb) r3 = getpid() r4 = getpid() fcntl$setown(0xffffffffffffffff, 0x6, r4) r5 = getpid() fktrace(0xffffffffffffffff, 0x4, 0x80000000, r5) fcntl$setown(r2, 0x6, r3) fktrace(r2, 0x2, 0x2, 0x0) r6 = getpid() compat_50_getitimer(0x1, &(0x7f0000000000)) fcntl$setown(r1, 0x6, r6) ioctl$CONS_GETVERS(r1, 0x4004634a, 0x8) compat_50_setitimer(0x0, 0x0, &(0x7f0000000200)) 00:00:47 executing program 3: 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)={{}, {0x0, 0xf423f}}, &(0x7f00000000c0)) [ 127.8985177] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 14251 command syz-executor.0) [ 127.9085191] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 14255 command syz-executor.3) 00:00:47 executing program 0: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) (async) preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) (async) compat_50_setitimer(0x3, &(0x7f0000000280), 0x0) pipe(&(0x7f0000000040)={0xffffffffffffffff}) fcntl$setstatus(r1, 0x4, 0x46bfb) (async) pipe(&(0x7f0000000040)={0xffffffffffffffff}) fcntl$setstatus(r2, 0x4, 0x46bfb) r3 = getpid() (async) r4 = getpid() fcntl$setown(0xffffffffffffffff, 0x6, r4) (async) r5 = getpid() fktrace(0xffffffffffffffff, 0x4, 0x80000000, r5) (async) fcntl$setown(r2, 0x6, r3) (async) fktrace(r2, 0x2, 0x2, 0x0) r6 = getpid() compat_50_getitimer(0x1, &(0x7f0000000000)) (async) fcntl$setown(r1, 0x6, r6) (async) ioctl$CONS_GETVERS(r1, 0x4004634a, 0x8) compat_50_setitimer(0x0, 0x0, &(0x7f0000000200)) [ 127.9885193] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 14042 command syz-executor.0) [ 127.9885193] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 14032 command syz-executor.3) [ 128.0085233] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 14032 command syz-executor.3) 00:00:47 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) compat_50_setitimer(0x2, &(0x7f0000000280), 0x0) getsockopt$SO_PEERCRED(0xffffffffffffffff, 0xffff, 0x1022, &(0x7f0000000840)={0x0, 0x0, 0x0}, 0xc) r2 = getegid() r3 = geteuid() setreuid(r3, 0x0) r4 = msgget$private(0x0, 0x3dd) msgrcv(r4, &(0x7f00000002c0)=ANY=[@ANYBLOB="000000ca000000000000000000000000f400000000ff00000009c8ed7b59441c1f6c380000000000000059e603a50d241aa100000000000000feffffff00000000000000000000000e533119cc00000000000000000000000000000000000002000000000000040000000085d558bba7fb26325fe41b9b625c888de1c22c9e113cfa6b671fd1d34c1f5e2d6d18e82aef95475d9f873d6b475baa65c2e0d8ff7ad6396a60c637780ac6b5548640920331d452c08c2cf735bc1b1204dce74d40d3c3e370cdb0f727b4fb5b0da22a0f"], 0x5f, 0x0, 0x0) msgctl$IPC_SET(r4, 0x1, &(0x7f0000000140)={{0x101, r3, 0x0, 0x0, 0x0, 0x7, 0xfab1}, 0xd05, 0x81, 0x0, 0x0, 0x80000001, 0xd3, 0x103000000, 0x6}) msgsnd(r4, &(0x7f0000000000)={0x2, "c62351685e35b8e8463b76a73e74bc4a1d6d91fb3d5f489ceb9e8d5b14998ab876d7b5ff2d268493"}, 0x30, 0x0) pipe(&(0x7f0000000040)={0xffffffffffffffff}) fcntl$setstatus(r5, 0x4, 0x46bfb) r6 = getpid() fcntl$setown(r5, 0x6, r6) msgctl$IPC_SET(r4, 0x1, &(0x7f0000000080)={{0x0, r3, r2, 0x0, r1, 0x197, 0x6}, 0x8, 0x80, 0x0, r6, 0x1, 0x1, 0x3, 0xffff}) fktrace(r0, 0x0, 0x800, r6) compat_50_setitimer(0x3, 0x0, &(0x7f0000000100)) openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x80, 0x20) openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) (async) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) (async) preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) (async) compat_50_setitimer(0x2, &(0x7f0000000280), 0x0) (async) getsockopt$SO_PEERCRED(0xffffffffffffffff, 0xffff, 0x1022, &(0x7f0000000840), 0xc) (async) getegid() (async) geteuid() (async) setreuid(r3, 0x0) (async) msgget$private(0x0, 0x3dd) (async) msgrcv(r4, &(0x7f00000002c0)=ANY=[@ANYBLOB="000000ca000000000000000000000000f400000000ff00000009c8ed7b59441c1f6c380000000000000059e603a50d241aa100000000000000feffffff00000000000000000000000e533119cc00000000000000000000000000000000000002000000000000040000000085d558bba7fb26325fe41b9b625c888de1c22c9e113cfa6b671fd1d34c1f5e2d6d18e82aef95475d9f873d6b475baa65c2e0d8ff7ad6396a60c637780ac6b5548640920331d452c08c2cf735bc1b1204dce74d40d3c3e370cdb0f727b4fb5b0da22a0f"], 0x5f, 0x0, 0x0) (async) msgctl$IPC_SET(r4, 0x1, &(0x7f0000000140)={{0x101, r3, 0x0, 0x0, 0x0, 0x7, 0xfab1}, 0xd05, 0x81, 0x0, 0x0, 0x80000001, 0xd3, 0x103000000, 0x6}) (async) msgsnd(r4, &(0x7f0000000000)={0x2, "c62351685e35b8e8463b76a73e74bc4a1d6d91fb3d5f489ceb9e8d5b14998ab876d7b5ff2d268493"}, 0x30, 0x0) (async) pipe(&(0x7f0000000040)) (async) fcntl$setstatus(r5, 0x4, 0x46bfb) (async) getpid() (async) fcntl$setown(r5, 0x6, r6) (async) msgctl$IPC_SET(r4, 0x1, &(0x7f0000000080)={{0x0, r3, r2, 0x0, r1, 0x197, 0x6}, 0x8, 0x80, 0x0, r6, 0x1, 0x1, 0x3, 0xffff}) (async) fktrace(r0, 0x0, 0x800, r6) (async) compat_50_setitimer(0x3, 0x0, &(0x7f0000000100)) (async) openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x80, 0x20) (async) 00:00:47 executing program 1: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) pipe(&(0x7f0000000400)={0xffffffffffffffff}) r2 = getpid() fktrace(r1, 0x0, 0x4, r2) poll(0x0, 0x1000000, 0x0) [ 128.0785136] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 14693 command syz-executor.1) [ 128.0885187] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 14394 command syz-executor.0) [ 128.0985110] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 13518 command syz-executor.4) 00:00:47 executing program 2: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x40000, 0x0) preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) 00:00:47 executing program 3: 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)={{}, {0x0, 0x3000000}}, &(0x7f00000000c0)) [ 128.2385117] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 12867 command syz-executor.3) [ 128.2885122] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 12867 command syz-executor.3) [ 128.3385115] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 13514 command syz-executor.4) [ 128.3985177] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 14132 command syz-executor.1) [ 128.4085186] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 13514 command syz-executor.4) 00:00:48 executing program 0: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) compat_50_setitimer(0x3, &(0x7f0000000280), 0x0) pipe(&(0x7f0000000040)={0xffffffffffffffff}) fcntl$setstatus(r1, 0x4, 0x46bfb) pipe(&(0x7f0000000040)={0xffffffffffffffff}) fcntl$setstatus(r2, 0x4, 0x46bfb) r3 = getpid() r4 = getpid() fcntl$setown(0xffffffffffffffff, 0x6, r4) r5 = getpid() fktrace(0xffffffffffffffff, 0x4, 0x80000000, r5) fcntl$setown(r2, 0x6, r3) fktrace(r2, 0x2, 0x2, 0x0) r6 = getpid() compat_50_getitimer(0x1, &(0x7f0000000000)) fcntl$setown(r1, 0x6, r6) ioctl$CONS_GETVERS(r1, 0x4004634a, 0x8) compat_50_setitimer(0x0, 0x0, &(0x7f0000000200)) openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) (async) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) (async) preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) (async) compat_50_setitimer(0x3, &(0x7f0000000280), 0x0) (async) pipe(&(0x7f0000000040)) (async) fcntl$setstatus(r1, 0x4, 0x46bfb) (async) pipe(&(0x7f0000000040)) (async) fcntl$setstatus(r2, 0x4, 0x46bfb) (async) getpid() (async) getpid() (async) fcntl$setown(0xffffffffffffffff, 0x6, r4) (async) getpid() (async) fktrace(0xffffffffffffffff, 0x4, 0x80000000, r5) (async) fcntl$setown(r2, 0x6, r3) (async) fktrace(r2, 0x2, 0x2, 0x0) (async) getpid() (async) compat_50_getitimer(0x1, &(0x7f0000000000)) (async) fcntl$setown(r1, 0x6, r6) (async) ioctl$CONS_GETVERS(r1, 0x4004634a, 0x8) (async) compat_50_setitimer(0x0, 0x0, &(0x7f0000000200)) (async) 00:00:48 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) poll(0x0, 0x0, 0xe8040000) 00:00:48 executing program 1: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) pipe(&(0x7f0000000400)={0xffffffffffffffff}) r2 = getpid() fktrace(r1, 0x0, 0x4, r2) poll(0x0, 0x3000000, 0x0) 00:00:48 executing program 3: 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)={{}, {0x0, 0x3f420f00}}, &(0x7f00000000c0)) 00:00:48 executing program 4: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0xfffffffffffffffd) preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) compat_50_setitimer(0x2, &(0x7f0000000280)={{0xfffffffffffffffc}}, 0x0) compat_50_getitimer(0x3, &(0x7f0000000180)) __setitimer50(0x1, &(0x7f0000000000)={{0x5, 0x200}, {0x0, 0x3}}, &(0x7f0000000040)) connect(r0, &(0x7f0000000080)=@family=0x23, 0xe) compat_50_setitimer(0x2, 0x0, &(0x7f0000000100)) __setitimer50(0x1, &(0x7f00000000c0)={{0x40, 0x1f906440}, {0x6, 0xe1}}, &(0x7f0000000140)) r1 = fork() fktrace(r0, 0x4, 0x100, r1) 00:00:48 executing program 2: mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, 0xffffffffffffffff, 0x0, 0x0) preadv(0xffffffffffffffff, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) [ 129.0785171] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 14802 command syz-executor.0) 00:00:48 executing program 4: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0xfffffffffffffffd) (async) preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) (async) compat_50_setitimer(0x2, &(0x7f0000000280)={{0xfffffffffffffffc}}, 0x0) (async) compat_50_getitimer(0x3, &(0x7f0000000180)) __setitimer50(0x1, &(0x7f0000000000)={{0x5, 0x200}, {0x0, 0x3}}, &(0x7f0000000040)) (async) connect(r0, &(0x7f0000000080)=@family=0x23, 0xe) compat_50_setitimer(0x2, 0x0, &(0x7f0000000100)) __setitimer50(0x1, &(0x7f00000000c0)={{0x40, 0x1f906440}, {0x6, 0xe1}}, &(0x7f0000000140)) (async) r1 = fork() fktrace(r0, 0x4, 0x100, r1) 00:00:48 executing program 3: 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)={{}, {0x0, 0xfdffffff}}, &(0x7f00000000c0)) 00:00:48 executing program 2: mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, 0xffffffffffffffff, 0x0, 0x0) preadv(0xffffffffffffffff, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) [ 129.1585157] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 14933 command syz-executor.3) [ 129.1749257] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 14802 command syz-executor.0) [ 129.1985108] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 14933 command syz-executor.3) 00:00:48 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$inet6(0x18, 0x3, 0xfe) mmap(&(0x7f0000684000/0x4000)=nil, 0x4000, 0x2, 0x410, r1, 0x0, 0xe4d) recvfrom$inet6(r1, &(0x7f0000000000)=""/76, 0x4c, 0x1811, &(0x7f0000000080)={0x18, 0x2, 0x3ff, 0x4}, 0xc) compat_50_setitimer(0x3, &(0x7f0000000280), 0x0) compat_50_setitimer(0x3, 0x0, &(0x7f0000000200)) getpeername$inet(r0, &(0x7f00000000c0), &(0x7f0000000100)=0xc) 00:00:48 executing program 2: mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, 0xffffffffffffffff, 0x0, 0x0) preadv(0xffffffffffffffff, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) [ 129.3085115] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 14288 command syz-executor.0) 00:00:48 executing program 2: r0 = openat(0xffffffffffffffff, 0x0, 0x40000, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) 00:00:48 executing program 0: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) (async) preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) (async) r1 = socket$inet6(0x18, 0x3, 0xfe) mmap(&(0x7f0000684000/0x4000)=nil, 0x4000, 0x2, 0x410, r1, 0x0, 0xe4d) (async, rerun: 32) recvfrom$inet6(r1, &(0x7f0000000000)=""/76, 0x4c, 0x1811, &(0x7f0000000080)={0x18, 0x2, 0x3ff, 0x4}, 0xc) (async, rerun: 32) compat_50_setitimer(0x3, &(0x7f0000000280), 0x0) compat_50_setitimer(0x3, 0x0, &(0x7f0000000200)) (async, rerun: 32) getpeername$inet(r0, &(0x7f00000000c0), &(0x7f0000000100)=0xc) (rerun: 32) [ 129.3885275] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 10697 command syz-executor.1) [ 129.4485184] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 14567 command syz-executor.0) [ 129.5085281] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 14298 command syz-executor.3) [ 129.5285154] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 14639 command syz-executor.5) 00:00:48 executing program 1: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) pipe(&(0x7f0000000400)={0xffffffffffffffff}) r2 = getpid() fktrace(r1, 0x0, 0x4, r2) poll(0x0, 0x4000800, 0x0) 00:00:48 executing program 2: r0 = openat(0xffffffffffffffff, 0x0, 0x40000, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) 00:00:48 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) (async, rerun: 32) r1 = socket$inet6(0x18, 0x3, 0xfe) (rerun: 32) mmap(&(0x7f0000684000/0x4000)=nil, 0x4000, 0x2, 0x410, r1, 0x0, 0xe4d) recvfrom$inet6(r1, &(0x7f0000000000)=""/76, 0x4c, 0x1811, &(0x7f0000000080)={0x18, 0x2, 0x3ff, 0x4}, 0xc) compat_50_setitimer(0x3, &(0x7f0000000280), 0x0) (async) compat_50_setitimer(0x3, 0x0, &(0x7f0000000200)) getpeername$inet(r0, &(0x7f00000000c0), &(0x7f0000000100)=0xc) 00:00:48 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) poll(0x0, 0x0, 0xfdffffff) 00:00:48 executing program 4: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0xfffffffffffffffd) preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) (async) compat_50_setitimer(0x2, &(0x7f0000000280)={{0xfffffffffffffffc}}, 0x0) (async, rerun: 64) compat_50_getitimer(0x3, &(0x7f0000000180)) (async, rerun: 64) __setitimer50(0x1, &(0x7f0000000000)={{0x5, 0x200}, {0x0, 0x3}}, &(0x7f0000000040)) (async, rerun: 64) connect(r0, &(0x7f0000000080)=@family=0x23, 0xe) (async, rerun: 64) compat_50_setitimer(0x2, 0x0, &(0x7f0000000100)) (async) __setitimer50(0x1, &(0x7f00000000c0)={{0x40, 0x1f906440}, {0x6, 0xe1}}, &(0x7f0000000140)) r1 = fork() fktrace(r0, 0x4, 0x100, r1) 00:00:48 executing program 3: 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)={{}, {0x0, 0xfffffffd}}, &(0x7f00000000c0)) [ 129.6685155] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 14298 command syz-executor.3) 00:00:49 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, &(0x7f00000014c0)=[{&(0x7f0000000000)=""/5, 0x5}, {&(0x7f0000000040)=""/119, 0x77}, {&(0x7f0000000140)=""/75, 0x4b}, {&(0x7f00000001c0)=""/150, 0x96}, {&(0x7f00000002c0)=""/190, 0xbe}, {&(0x7f0000000380)=""/70, 0x46}, {&(0x7f00000000c0)=""/10, 0xa}, {&(0x7f0000000400)=""/79, 0x4f}, {&(0x7f0000000480)=""/1, 0x1}, {&(0x7f00000004c0)=""/4096, 0x1000}], 0xa, 0x8) preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) compat_50_setitimer(0x2, &(0x7f0000000280), 0x0) compat_50_setitimer(0x2, 0x0, &(0x7f0000000100)) 00:00:49 executing program 2: r0 = openat(0xffffffffffffffff, 0x0, 0x40000, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) [ 129.8485139] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 14294 command syz-executor.0) 00:00:49 executing program 3: 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)={{}, {0x0, 0x300000000000000}}, &(0x7f00000000c0)) 00:00:49 executing program 0: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) pipe(&(0x7f0000000040)={0xffffffffffffffff}) fcntl$setstatus(r1, 0x4, 0x46bfb) r2 = getpid() fcntl$setown(r1, 0x6, r2) r3 = paccept(r0, 0x0, &(0x7f0000000080), 0x0) fcntl$setown(r3, 0x6, r2) mmap(&(0x7f000018e000/0x4000)=nil, 0x4000, 0x1, 0x10, r1, 0x0, 0x3) preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) compat_50_setitimer(0x3, &(0x7f0000000280), 0x0) r4 = openat$hdaudio(0xffffffffffffff9c, &(0x7f0000000000), 0x400, 0x0) ioctl$OFIOGETBMAP(r4, 0xc004667a, &(0x7f0000000040)=0x10001) compat_50_setitimer(0x3, 0x0, &(0x7f0000000200)) [ 129.9385097] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 14415 command syz-executor.3) [ 129.9585123] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 14415 command syz-executor.3) 00:00:49 executing program 2: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) [ 130.0285106] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 14653 command syz-executor.5) [ 130.0585095] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 12213 command syz-executor.4) [ 130.0685096] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 14891 command syz-executor.2) 00:00:49 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, &(0x7f00000014c0)=[{&(0x7f0000000000)=""/5, 0x5}, {&(0x7f0000000040)=""/119, 0x77}, {&(0x7f0000000140)=""/75, 0x4b}, {&(0x7f00000001c0)=""/150, 0x96}, {&(0x7f00000002c0)=""/190, 0xbe}, {&(0x7f0000000380)=""/70, 0x46}, {&(0x7f00000000c0)=""/10, 0xa}, {&(0x7f0000000400)=""/79, 0x4f}, {&(0x7f0000000480)=""/1, 0x1}, {&(0x7f00000004c0)=""/4096, 0x1000}], 0xa, 0x8) preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) compat_50_setitimer(0x2, &(0x7f0000000280), 0x0) compat_50_setitimer(0x2, 0x0, &(0x7f0000000100)) openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) (async) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) (async) preadv(r0, &(0x7f00000014c0)=[{&(0x7f0000000000)=""/5, 0x5}, {&(0x7f0000000040)=""/119, 0x77}, {&(0x7f0000000140)=""/75, 0x4b}, {&(0x7f00000001c0)=""/150, 0x96}, {&(0x7f00000002c0)=""/190, 0xbe}, {&(0x7f0000000380)=""/70, 0x46}, {&(0x7f00000000c0)=""/10, 0xa}, {&(0x7f0000000400)=""/79, 0x4f}, {&(0x7f0000000480)=""/1, 0x1}, {&(0x7f00000004c0)=""/4096, 0x1000}], 0xa, 0x8) (async) preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) (async) compat_50_setitimer(0x2, &(0x7f0000000280), 0x0) (async) compat_50_setitimer(0x2, 0x0, &(0x7f0000000100)) (async) [ 130.0985088] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 14823 command syz-executor.0) [ 130.1785136] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 14540 command syz-executor.4) [ 130.2085120] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 14426 command syz-executor.3) [ 130.2385114] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 14426 command syz-executor.3) 00:00:49 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) poll(0x0, 0x0, 0xffc99a3b) 00:00:49 executing program 1: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) pipe(&(0x7f0000000400)={0xffffffffffffffff}) r2 = getpid() fktrace(r1, 0x0, 0x4, r2) poll(0x0, 0x23000000, 0x0) 00:00:49 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, &(0x7f00000014c0)=[{&(0x7f0000000000)=""/5, 0x5}, {&(0x7f0000000040)=""/119, 0x77}, {&(0x7f0000000140)=""/75, 0x4b}, {&(0x7f00000001c0)=""/150, 0x96}, {&(0x7f00000002c0)=""/190, 0xbe}, {&(0x7f0000000380)=""/70, 0x46}, {&(0x7f00000000c0)=""/10, 0xa}, {&(0x7f0000000400)=""/79, 0x4f}, {&(0x7f0000000480)=""/1, 0x1}, {&(0x7f00000004c0)=""/4096, 0x1000}], 0xa, 0x8) preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) compat_50_setitimer(0x2, &(0x7f0000000280), 0x0) compat_50_setitimer(0x2, 0x0, &(0x7f0000000100)) openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) (async) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) (async) preadv(r0, &(0x7f00000014c0)=[{&(0x7f0000000000)=""/5, 0x5}, {&(0x7f0000000040)=""/119, 0x77}, {&(0x7f0000000140)=""/75, 0x4b}, {&(0x7f00000001c0)=""/150, 0x96}, {&(0x7f00000002c0)=""/190, 0xbe}, {&(0x7f0000000380)=""/70, 0x46}, {&(0x7f00000000c0)=""/10, 0xa}, {&(0x7f0000000400)=""/79, 0x4f}, {&(0x7f0000000480)=""/1, 0x1}, {&(0x7f00000004c0)=""/4096, 0x1000}], 0xa, 0x8) (async) preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) (async) compat_50_setitimer(0x2, &(0x7f0000000280), 0x0) (async) compat_50_setitimer(0x2, 0x0, &(0x7f0000000100)) (async) 00:00:49 executing program 0: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) (async) pipe(&(0x7f0000000040)={0xffffffffffffffff}) fcntl$setstatus(r1, 0x4, 0x46bfb) (async) r2 = getpid() fcntl$setown(r1, 0x6, r2) (async) r3 = paccept(r0, 0x0, &(0x7f0000000080), 0x0) fcntl$setown(r3, 0x6, r2) mmap(&(0x7f000018e000/0x4000)=nil, 0x4000, 0x1, 0x10, r1, 0x0, 0x3) (async) preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) compat_50_setitimer(0x3, &(0x7f0000000280), 0x0) r4 = openat$hdaudio(0xffffffffffffff9c, &(0x7f0000000000), 0x400, 0x0) ioctl$OFIOGETBMAP(r4, 0xc004667a, &(0x7f0000000040)=0x10001) (async) compat_50_setitimer(0x3, 0x0, &(0x7f0000000200)) 00:00:49 executing program 3: 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)={{}, {0x0, 0x3f420f0000000000}}, &(0x7f00000000c0)) 00:00:49 executing program 2: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) [ 130.2785109] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 14416 command syz-executor.1) [ 130.3685104] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 14258 command syz-executor.5) [ 130.3885114] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 15317 command syz-executor.2) [ 130.4085163] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 14543 command syz-executor.0) 00:00:49 executing program 2: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) 00:00:49 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) poll(0x0, 0x0, 0xffffff7f) 00:00:49 executing program 4: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) compat_50_setitimer(0x2, &(0x7f0000000280), 0x0) compat_50_setitimer(0x2, 0x0, &(0x7f0000000100)) pipe(&(0x7f0000000040)={0xffffffffffffffff}) fcntl$setstatus(r1, 0x4, 0x46bfb) r2 = getpid() fcntl$setown(r1, 0x6, r2) mkdirat(r1, &(0x7f0000000000)='./file0\x00', 0x40) [ 130.4485091] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 14158 command syz-executor.4) 00:00:49 executing program 4: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) (async) preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) compat_50_setitimer(0x2, &(0x7f0000000280), 0x0) (async) compat_50_setitimer(0x2, 0x0, &(0x7f0000000100)) (async) pipe(&(0x7f0000000040)={0xffffffffffffffff}) fcntl$setstatus(r1, 0x4, 0x46bfb) (async, rerun: 32) r2 = getpid() (rerun: 32) fcntl$setown(r1, 0x6, r2) (async, rerun: 32) mkdirat(r1, &(0x7f0000000000)='./file0\x00', 0x40) (rerun: 32) [ 130.5185124] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 15034 command syz-executor.2) [ 130.5485099] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 11081 command syz-executor.4) [ 130.5674260] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 13507 command syz-executor.5) 00:00:49 executing program 2: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x40000, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0, 0x10, r0, 0x0, 0x0) preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) 00:00:49 executing program 0: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) (async, rerun: 32) pipe(&(0x7f0000000040)={0xffffffffffffffff}) (rerun: 32) fcntl$setstatus(r1, 0x4, 0x46bfb) r2 = getpid() fcntl$setown(r1, 0x6, r2) (async) r3 = paccept(r0, 0x0, &(0x7f0000000080), 0x0) fcntl$setown(r3, 0x6, r2) (async) mmap(&(0x7f000018e000/0x4000)=nil, 0x4000, 0x1, 0x10, r1, 0x0, 0x3) (async) preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) (async, rerun: 32) compat_50_setitimer(0x3, &(0x7f0000000280), 0x0) (async, rerun: 32) r4 = openat$hdaudio(0xffffffffffffff9c, &(0x7f0000000000), 0x400, 0x0) ioctl$OFIOGETBMAP(r4, 0xc004667a, &(0x7f0000000040)=0x10001) compat_50_setitimer(0x3, 0x0, &(0x7f0000000200)) 00:00:49 executing program 3: 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)={{}, {0x0, 0xfdffffff00000000}}, &(0x7f00000000c0)) [ 130.6185117] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 14780 command syz-executor.3) [ 130.7685125] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 14392 command syz-executor.0) [ 130.7985118] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 14554 command syz-executor.2) [ 130.8085173] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 14951 command syz-executor.4) [ 130.8185089] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 14644 command syz-executor.3) [ 130.8349361] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 14392 command syz-executor.0) [ 130.8585068] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 14392 command syz-executor.0) [ 130.8885136] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 14644 command syz-executor.3) 00:00:50 executing program 1: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) pipe(&(0x7f0000000400)={0xffffffffffffffff}) r2 = getpid() fktrace(r1, 0x0, 0x4, r2) poll(0x0, 0x3b9ac9ff, 0x0) 00:00:50 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) poll(0x0, 0x0, 0xfffffffd) 00:00:50 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) compat_50_setitimer(0x2, &(0x7f0000000280), 0x0) compat_50_setitimer(0x2, 0x0, &(0x7f0000000100)) pipe(&(0x7f0000000040)={0xffffffffffffffff}) fcntl$setstatus(r1, 0x4, 0x46bfb) r2 = getpid() fcntl$setown(r1, 0x6, r2) mkdirat(r1, &(0x7f0000000000)='./file0\x00', 0x40) openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) (async) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) (async) preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) (async) compat_50_setitimer(0x2, &(0x7f0000000280), 0x0) (async) compat_50_setitimer(0x2, 0x0, &(0x7f0000000100)) (async) pipe(&(0x7f0000000040)) (async) fcntl$setstatus(r1, 0x4, 0x46bfb) (async) getpid() (async) fcntl$setown(r1, 0x6, r2) (async) mkdirat(r1, &(0x7f0000000000)='./file0\x00', 0x40) (async) 00:00:50 executing program 2: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x40000, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0, 0x10, r0, 0x0, 0x0) preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) 00:00:50 executing program 3: compat_50_setitimer(0x3, &(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) mmap(&(0x7f000074a000/0x3000)=nil, 0x3000, 0x0, 0x11, r0, 0x0, 0x2) compat_50_setitimer(0x0, &(0x7f0000000040), &(0x7f00000000c0)) 00:00:50 executing program 0: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) compat_50_setitimer(0x3, &(0x7f0000000280)={{0x4000}, {0x3}}, 0x0) compat_50_setitimer(0x3, 0x0, &(0x7f0000000200)) [ 130.9385041] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 15019 command syz-executor.1) 00:00:50 executing program 2: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x40000, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0, 0x10, r0, 0x0, 0x0) preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) [ 131.0485095] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 14671 command syz-executor.2) 00:00:50 executing program 5: connect$unix(0xffffffffffffffff, &(0x7f0000000040)=ANY=[@ANYBLOB="aa1944b3bb25d83d03b471e616d6ae8f3712a2be4eba691d80c3fcc0d58fae63109cf02a49d6"], 0xa) r0 = openat(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) poll(0x0, 0x0, 0x0) [ 131.0885083] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 14154 command syz-executor.4) [ 131.0885083] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 14125 command syz-executor.5) [ 131.1285218] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 14512 command syz-executor.3) [ 131.1685087] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 14512 command syz-executor.3) [ 131.1985083] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 14908 command syz-executor.0) 00:00:50 executing program 3: compat_50_setitimer(0x3, &(0x7f0000000100)={{}, {0x5edd}}, 0x0) r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) (async, rerun: 32) preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) (async, rerun: 32) mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x3, 0x10, r0, 0x0, 0x0) (async, rerun: 32) mmap(&(0x7f000074a000/0x3000)=nil, 0x3000, 0x0, 0x11, r0, 0x0, 0x2) (async, rerun: 32) compat_50_setitimer(0x0, &(0x7f0000000040), &(0x7f00000000c0)) [ 131.2185099] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 14154 command syz-executor.4) 00:00:50 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) (async) compat_50_setitimer(0x3, &(0x7f0000000280)={{0x4000}, {0x3}}, 0x0) (async) compat_50_setitimer(0x3, 0x0, &(0x7f0000000200)) 00:00:50 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) compat_50_setitimer(0x2, &(0x7f0000000280), 0x0) compat_50_setitimer(0x2, 0x0, &(0x7f0000000100)) pipe(&(0x7f0000000040)={0xffffffffffffffff}) fcntl$setstatus(r1, 0x4, 0x46bfb) r2 = getpid() fcntl$setown(r1, 0x6, r2) __futimes50(r1, &(0x7f0000000000)={0x2, 0x9}) 00:00:50 executing program 2: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x40000, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) [ 131.2885245] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 11337 command syz-executor.2) [ 131.2885245] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 15589 command syz-executor.3) [ 131.3185159] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 15589 command syz-executor.3) [ 131.3385099] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 15589 command syz-executor.3) [ 131.4085087] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 14772 command syz-executor.0) [ 131.4285163] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 15589 command syz-executor.3) [ 131.4422459] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 15589 command syz-executor.3) [ 131.4511733] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 15589 command syz-executor.3) [ 131.4885104] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 15290 command syz-executor.4) [ 131.4985156] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 14924 command syz-executor.2) 00:00:50 executing program 1: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) pipe(&(0x7f0000000400)={0xffffffffffffffff}) r2 = getpid() fktrace(r1, 0x0, 0x4, r2) poll(0x0, 0x3f420f00, 0x0) 00:00:50 executing program 5: connect$unix(0xffffffffffffffff, &(0x7f0000000040)=ANY=[@ANYBLOB="aa1944b3bb25d83d03b471e616d6ae8f3712a2be4eba691d80c3fcc0d58fae63109cf02a49d6"], 0xa) (async) r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) (async) preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) (async) pipe(&(0x7f0000000400)={0xffffffffffffffff}) (async) r2 = getpid() fktrace(r1, 0x0, 0x4, r2) (async) poll(0x0, 0x0, 0x0) 00:00:50 executing program 0: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) compat_50_setitimer(0x3, &(0x7f0000000280)={{0x4000}, {0x3}}, 0x0) compat_50_setitimer(0x3, 0x0, &(0x7f0000000200)) openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) (async) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) (async) preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) (async) compat_50_setitimer(0x3, &(0x7f0000000280)={{0x4000}, {0x3}}, 0x0) (async) compat_50_setitimer(0x3, 0x0, &(0x7f0000000200)) (async) 00:00:50 executing program 3: compat_50_setitimer(0x3, &(0x7f0000000100)={{}, {0x5edd}}, 0x0) r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) (async) preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) (async) mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x3, 0x10, r0, 0x0, 0x0) (async) mmap(&(0x7f000074a000/0x3000)=nil, 0x3000, 0x0, 0x11, r0, 0x0, 0x2) compat_50_setitimer(0x0, &(0x7f0000000040), &(0x7f00000000c0)) 00:00:50 executing program 2: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x40000, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, 0xffffffffffffffff, 0x0, 0x0) preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) 00:00:50 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) compat_50_setitimer(0x2, &(0x7f0000000280), 0x0) compat_50_setitimer(0x2, 0x0, &(0x7f0000000100)) pipe(&(0x7f0000000040)={0xffffffffffffffff}) fcntl$setstatus(r1, 0x4, 0x46bfb) r2 = getpid() fcntl$setown(r1, 0x6, r2) __futimes50(r1, &(0x7f0000000000)={0x2, 0x9}) openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) (async) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) (async) preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) (async) compat_50_setitimer(0x2, &(0x7f0000000280), 0x0) (async) compat_50_setitimer(0x2, 0x0, &(0x7f0000000100)) (async) pipe(&(0x7f0000000040)) (async) fcntl$setstatus(r1, 0x4, 0x46bfb) (async) getpid() (async) fcntl$setown(r1, 0x6, r2) (async) __futimes50(r1, &(0x7f0000000000)={0x2, 0x9}) (async) [ 131.5785034] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 14253 command syz-executor.1) [ 131.6785206] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 15036 command syz-executor.0) [ 131.7285099] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 15036 command syz-executor.0) 00:00:51 executing program 5: connect$unix(0xffffffffffffffff, &(0x7f0000000040)=ANY=[@ANYBLOB="aa1944b3bb25d83d03b471e616d6ae8f3712a2be4eba691d80c3fcc0d58fae63109cf02a49d6"], 0xa) (async) r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) (async) pipe(&(0x7f0000000400)={0xffffffffffffffff}) r2 = getpid() fktrace(r1, 0x0, 0x4, r2) poll(0x0, 0x0, 0x0) 00:00:51 executing program 2: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x40000, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, 0xffffffffffffffff, 0x0, 0x0) preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) 00:00:51 executing program 0: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) compat_50_quotactl(&(0x7f00000001c0)='./file0\x00', 0x3, 0x0, &(0x7f00000002c0)="638cda0446d1de854644df0940e9a98ad782e5e70cd2d7db6dda21df648347d16403baa39d703a5e8c506d70a5f89f1786b8974bfc3bb71be50c124b25af3a1140468d6e544910b56c39f20950e8726223c60e8707ee36acc088a7ef5e5f2285a3d8534cdc47e25473065066399e26af025ba4") mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) preadv(r0, &(0x7f0000000180)=[{&(0x7f0000000000)=""/83, 0x53}, {&(0x7f0000000080)=""/235, 0xeb}], 0x2, 0x1e0f) compat_50_setitimer(0x1, &(0x7f0000000280)={{0x3, 0x20000007}, {0x0, 0x3}}, 0x0) mmap(&(0x7f00000d1000/0x2000)=nil, 0x2000, 0x1, 0x810, r0, 0x0, 0x96be) compat_50_setitimer(0x3, 0x0, &(0x7f0000000200)) r1 = paccept(r0, &(0x7f0000000240), &(0x7f0000000340)=0xe, 0x0) mmap(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x1, 0x810, r1, 0x0, 0x44e04c85) [ 131.9385093] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 14770 command syz-executor.5) 00:00:51 executing program 3: compat_50_setitimer(0x0, &(0x7f0000000100)={{}, {0x5edd}}, 0x0) r0 = openat(0xffffffffffffffff, &(0x7f00000001c0)='./file0\x00', 0x8000, 0x100) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) __setitimer50(0x2, &(0x7f0000000000)={{0x3}, {0x7, 0x443}}, &(0x7f0000000080)) pipe(&(0x7f0000000040)={0xffffffffffffffff}) fcntl$setstatus(r1, 0x4, 0x46bfb) r2 = getpid() fcntl$setown(r1, 0x6, r2) mmap(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x4, 0x12, r1, 0x0, 0xd75) msgctl$IPC_SET(0x0, 0x1, &(0x7f0000000140)={{0x101, 0x0, 0x0, 0x0, 0x0, 0x1, 0xfab1}, 0xd05, 0x81, 0x0, 0x0, 0x80000001, 0xd3, 0x103000000, 0x6}) msgsnd(0x0, &(0x7f0000000000)={0x2, "c62351685e35b8e8463b76a73e74bc4a1d6d91fb3d5f489ceb9e8d5b14998ab876d7b5ff2d268493"}, 0x30, 0x0) pipe(&(0x7f0000000040)={0xffffffffffffffff}) fcntl$setstatus(r3, 0x4, 0x46bfb) r4 = getpid() fcntl$setown(r3, 0x6, r4) msgctl$IPC_SET(0x0, 0x1, &(0x7f0000000080)={{0x0, 0x0, 0x0, 0x0, 0x0, 0x197, 0x6}, 0x8, 0x80, 0x0, r4, 0x1, 0x1, 0x3, 0xffff}) fktrace(r1, 0x2, 0x100, r4) mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x3, 0x10, r0, 0x0, 0x0) compat_50_setitimer(0x0, &(0x7f0000000040)={{0x3faa, 0xfffffffffffffffe}, {0x0, 0x100}}, &(0x7f0000000200)) 00:00:51 executing program 2: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x40000, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, 0xffffffffffffffff, 0x0, 0x0) preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) 00:00:51 executing program 5: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) compat_40_mount(&(0x7f0000000000)='null\x00', &(0x7f0000000040)='./file0\x00', 0x400, &(0x7f0000000080)="ee58fcc7b84fa8cd9e5fd327b3b24ac86003ba63871d516548f9bc131578a4e7bd6ddee18b9877e616033e5de5bcd6be3692a936c16463f2b95e497ae0dcda49e08e0473aad4644a260891f6cdc458bdd3dab38346aa97294f9baf6700be958a1f0e9ec7007336c27b50a6463355cd5fd7eccac874f7138e12091a19a8de0e7e3111691879497a4a391c1af9a315ae9b908a399083a77c49074ae372f0f482cff523e50b08fd2c34856d505f158dfdef015b37489d1c48a22f6ee8c13a42b7bd7a29776b") mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x210, r0, 0x0, 0x0) pipe(&(0x7f0000000400)={0xffffffffffffffff}) r2 = getpid() fktrace(r1, 0x0, 0x4, r2) pipe2(&(0x7f0000000180), 0x1000000) poll(0x0, 0x0, 0x9) [ 132.0685061] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 13763 command syz-executor.4) [ 132.1285075] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 12332 command syz-executor.0) [ 132.2185076] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 15546 command syz-executor.5) 00:00:51 executing program 0: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) compat_50_quotactl(&(0x7f00000001c0)='./file0\x00', 0x3, 0x0, &(0x7f00000002c0)="638cda0446d1de854644df0940e9a98ad782e5e70cd2d7db6dda21df648347d16403baa39d703a5e8c506d70a5f89f1786b8974bfc3bb71be50c124b25af3a1140468d6e544910b56c39f20950e8726223c60e8707ee36acc088a7ef5e5f2285a3d8534cdc47e25473065066399e26af025ba4") mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) preadv(r0, &(0x7f0000000180)=[{&(0x7f0000000000)=""/83, 0x53}, {&(0x7f0000000080)=""/235, 0xeb}], 0x2, 0x1e0f) compat_50_setitimer(0x1, &(0x7f0000000280)={{0x3, 0x20000007}, {0x0, 0x3}}, 0x0) mmap(&(0x7f00000d1000/0x2000)=nil, 0x2000, 0x1, 0x810, r0, 0x0, 0x96be) compat_50_setitimer(0x3, 0x0, &(0x7f0000000200)) r1 = paccept(r0, &(0x7f0000000240), &(0x7f0000000340)=0xe, 0x0) mmap(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x1, 0x810, r1, 0x0, 0x44e04c85) openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) (async) compat_50_quotactl(&(0x7f00000001c0)='./file0\x00', 0x3, 0x0, &(0x7f00000002c0)="638cda0446d1de854644df0940e9a98ad782e5e70cd2d7db6dda21df648347d16403baa39d703a5e8c506d70a5f89f1786b8974bfc3bb71be50c124b25af3a1140468d6e544910b56c39f20950e8726223c60e8707ee36acc088a7ef5e5f2285a3d8534cdc47e25473065066399e26af025ba4") (async) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) (async) preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) (async) preadv(r0, &(0x7f0000000180)=[{&(0x7f0000000000)=""/83, 0x53}, {&(0x7f0000000080)=""/235, 0xeb}], 0x2, 0x1e0f) (async) compat_50_setitimer(0x1, &(0x7f0000000280)={{0x3, 0x20000007}, {0x0, 0x3}}, 0x0) (async) mmap(&(0x7f00000d1000/0x2000)=nil, 0x2000, 0x1, 0x810, r0, 0x0, 0x96be) (async) compat_50_setitimer(0x3, 0x0, &(0x7f0000000200)) (async) paccept(r0, &(0x7f0000000240), &(0x7f0000000340)=0xe, 0x0) (async) mmap(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x1, 0x810, r1, 0x0, 0x44e04c85) (async) 00:00:51 executing program 4: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) (async) preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) (async) compat_50_setitimer(0x2, &(0x7f0000000280), 0x0) (async) compat_50_setitimer(0x2, 0x0, &(0x7f0000000100)) pipe(&(0x7f0000000040)={0xffffffffffffffff}) fcntl$setstatus(r1, 0x4, 0x46bfb) (async) r2 = getpid() fcntl$setown(r1, 0x6, r2) (async) __futimes50(r1, &(0x7f0000000000)={0x2, 0x9}) 00:00:51 executing program 2: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x40000, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) preadv(0xffffffffffffffff, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) 00:00:51 executing program 3: compat_50_setitimer(0x0, &(0x7f0000000100)={{}, {0x5edd}}, 0x0) r0 = openat(0xffffffffffffffff, &(0x7f00000001c0)='./file0\x00', 0x8000, 0x100) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) __setitimer50(0x2, &(0x7f0000000000)={{0x3}, {0x7, 0x443}}, &(0x7f0000000080)) pipe(&(0x7f0000000040)={0xffffffffffffffff}) fcntl$setstatus(r1, 0x4, 0x46bfb) r2 = getpid() fcntl$setown(r1, 0x6, r2) mmap(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x4, 0x12, r1, 0x0, 0xd75) msgctl$IPC_SET(0x0, 0x1, &(0x7f0000000140)={{0x101, 0x0, 0x0, 0x0, 0x0, 0x1, 0xfab1}, 0xd05, 0x81, 0x0, 0x0, 0x80000001, 0xd3, 0x103000000, 0x6}) msgsnd(0x0, &(0x7f0000000000)={0x2, "c62351685e35b8e8463b76a73e74bc4a1d6d91fb3d5f489ceb9e8d5b14998ab876d7b5ff2d268493"}, 0x30, 0x0) pipe(&(0x7f0000000040)={0xffffffffffffffff}) fcntl$setstatus(r3, 0x4, 0x46bfb) r4 = getpid() fcntl$setown(r3, 0x6, r4) msgctl$IPC_SET(0x0, 0x1, &(0x7f0000000080)={{0x0, 0x0, 0x0, 0x0, 0x0, 0x197, 0x6}, 0x8, 0x80, 0x0, r4, 0x1, 0x1, 0x3, 0xffff}) fktrace(r1, 0x2, 0x100, r4) mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x3, 0x10, r0, 0x0, 0x0) compat_50_setitimer(0x0, &(0x7f0000000040)={{0x3faa, 0xfffffffffffffffe}, {0x0, 0x100}}, &(0x7f0000000200)) compat_50_setitimer(0x0, &(0x7f0000000100)={{}, {0x5edd}}, 0x0) (async) openat(0xffffffffffffffff, &(0x7f00000001c0)='./file0\x00', 0x8000, 0x100) (async) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) (async) preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) (async) __setitimer50(0x2, &(0x7f0000000000)={{0x3}, {0x7, 0x443}}, &(0x7f0000000080)) (async) pipe(&(0x7f0000000040)) (async) fcntl$setstatus(r1, 0x4, 0x46bfb) (async) getpid() (async) fcntl$setown(r1, 0x6, r2) (async) mmap(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x4, 0x12, r1, 0x0, 0xd75) (async) msgctl$IPC_SET(0x0, 0x1, &(0x7f0000000140)={{0x101, 0x0, 0x0, 0x0, 0x0, 0x1, 0xfab1}, 0xd05, 0x81, 0x0, 0x0, 0x80000001, 0xd3, 0x103000000, 0x6}) (async) msgsnd(0x0, &(0x7f0000000000)={0x2, "c62351685e35b8e8463b76a73e74bc4a1d6d91fb3d5f489ceb9e8d5b14998ab876d7b5ff2d268493"}, 0x30, 0x0) (async) pipe(&(0x7f0000000040)) (async) fcntl$setstatus(r3, 0x4, 0x46bfb) (async) getpid() (async) fcntl$setown(r3, 0x6, r4) (async) msgctl$IPC_SET(0x0, 0x1, &(0x7f0000000080)={{0x0, 0x0, 0x0, 0x0, 0x0, 0x197, 0x6}, 0x8, 0x80, 0x0, r4, 0x1, 0x1, 0x3, 0xffff}) (async) fktrace(r1, 0x2, 0x100, r4) (async) mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x3, 0x10, r0, 0x0, 0x0) (async) compat_50_setitimer(0x0, &(0x7f0000000040)={{0x3faa, 0xfffffffffffffffe}, {0x0, 0x100}}, &(0x7f0000000200)) (async) 00:00:51 executing program 1: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) pipe(&(0x7f0000000400)={0xffffffffffffffff}) r2 = getpid() fktrace(r1, 0x0, 0x4, r2) poll(0x0, 0xe8040000, 0x0) 00:00:51 executing program 5: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) compat_40_mount(&(0x7f0000000000)='null\x00', &(0x7f0000000040)='./file0\x00', 0x400, &(0x7f0000000080)="ee58fcc7b84fa8cd9e5fd327b3b24ac86003ba63871d516548f9bc131578a4e7bd6ddee18b9877e616033e5de5bcd6be3692a936c16463f2b95e497ae0dcda49e08e0473aad4644a260891f6cdc458bdd3dab38346aa97294f9baf6700be958a1f0e9ec7007336c27b50a6463355cd5fd7eccac874f7138e12091a19a8de0e7e3111691879497a4a391c1af9a315ae9b908a399083a77c49074ae372f0f482cff523e50b08fd2c34856d505f158dfdef015b37489d1c48a22f6ee8c13a42b7bd7a29776b") mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x210, r0, 0x0, 0x0) pipe(&(0x7f0000000400)={0xffffffffffffffff}) r2 = getpid() fktrace(r1, 0x0, 0x4, r2) pipe2(&(0x7f0000000180), 0x1000000) poll(0x0, 0x0, 0x9) openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) (async) compat_40_mount(&(0x7f0000000000)='null\x00', &(0x7f0000000040)='./file0\x00', 0x400, &(0x7f0000000080)="ee58fcc7b84fa8cd9e5fd327b3b24ac86003ba63871d516548f9bc131578a4e7bd6ddee18b9877e616033e5de5bcd6be3692a936c16463f2b95e497ae0dcda49e08e0473aad4644a260891f6cdc458bdd3dab38346aa97294f9baf6700be958a1f0e9ec7007336c27b50a6463355cd5fd7eccac874f7138e12091a19a8de0e7e3111691879497a4a391c1af9a315ae9b908a399083a77c49074ae372f0f482cff523e50b08fd2c34856d505f158dfdef015b37489d1c48a22f6ee8c13a42b7bd7a29776b") (async) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x210, r0, 0x0, 0x0) (async) pipe(&(0x7f0000000400)) (async) getpid() (async) fktrace(r1, 0x0, 0x4, r2) (async) pipe2(&(0x7f0000000180), 0x1000000) (async) poll(0x0, 0x0, 0x9) (async) [ 132.2785060] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 11465 command syz-executor.1) 00:00:51 executing program 0: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) compat_50_quotactl(&(0x7f00000001c0)='./file0\x00', 0x3, 0x0, &(0x7f00000002c0)="638cda0446d1de854644df0940e9a98ad782e5e70cd2d7db6dda21df648347d16403baa39d703a5e8c506d70a5f89f1786b8974bfc3bb71be50c124b25af3a1140468d6e544910b56c39f20950e8726223c60e8707ee36acc088a7ef5e5f2285a3d8534cdc47e25473065066399e26af025ba4") (async) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) preadv(r0, &(0x7f0000000180)=[{&(0x7f0000000000)=""/83, 0x53}, {&(0x7f0000000080)=""/235, 0xeb}], 0x2, 0x1e0f) (async, rerun: 64) compat_50_setitimer(0x1, &(0x7f0000000280)={{0x3, 0x20000007}, {0x0, 0x3}}, 0x0) (async, rerun: 64) mmap(&(0x7f00000d1000/0x2000)=nil, 0x2000, 0x1, 0x810, r0, 0x0, 0x96be) (async) compat_50_setitimer(0x3, 0x0, &(0x7f0000000200)) (async, rerun: 32) r1 = paccept(r0, &(0x7f0000000240), &(0x7f0000000340)=0xe, 0x0) (rerun: 32) mmap(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x1, 0x810, r1, 0x0, 0x44e04c85) [ 132.3585085] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 15829 command syz-executor.0) [ 132.3685060] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 15829 command syz-executor.0) [ 132.4385069] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 15324 command syz-executor.0) 00:00:51 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) __futimes50(r0, &(0x7f0000000000)={0x4c9, 0x20}) compat_50_setitimer(0x2, &(0x7f0000000280), 0x0) compat_50_setitimer(0x2, 0x0, &(0x7f0000000100)) r1 = openat$dm(0xffffffffffffff9c, &(0x7f0000000040), 0x1000000, 0x0) preadv(r1, &(0x7f0000001700)=[{&(0x7f0000000080)=""/40, 0x28}, {&(0x7f00000002c0)=""/4096, 0x1000}, {&(0x7f0000000140)=""/227, 0xe3}, {&(0x7f00000000c0)=""/62, 0x3e}, {&(0x7f00000012c0)=""/245, 0xf5}, {&(0x7f00000013c0)=""/250, 0xfa}, {&(0x7f00000014c0)=""/78, 0x4e}, {&(0x7f00000015c0)=""/102, 0x66}, {&(0x7f0000001680)=""/86, 0x56}], 0x9, 0x336) 00:00:51 executing program 0: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) open(&(0x7f0000000080)='./file0\x00', 0x400, 0x10) preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) compat_50_setitimer(0x3, &(0x7f0000000280), 0x0) compat_50_setitimer(0x0, 0x0, &(0x7f0000000200)) __setitimer50(0x0, &(0x7f00000000c0)={{0x8003, 0x8}, {0xf61, 0x9}}, &(0x7f0000000040)) 00:00:51 executing program 2: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x40000, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) preadv(0xffffffffffffffff, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) [ 132.5085156] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 14670 command syz-executor.2) [ 132.5185181] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 14410 command syz-executor.5) 00:00:51 executing program 3: compat_50_setitimer(0x0, &(0x7f0000000100)={{}, {0x5edd}}, 0x0) r0 = openat(0xffffffffffffffff, &(0x7f00000001c0)='./file0\x00', 0x8000, 0x100) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) __setitimer50(0x2, &(0x7f0000000000)={{0x3}, {0x7, 0x443}}, &(0x7f0000000080)) pipe(&(0x7f0000000040)={0xffffffffffffffff}) fcntl$setstatus(r1, 0x4, 0x46bfb) r2 = getpid() fcntl$setown(r1, 0x6, r2) mmap(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x4, 0x12, r1, 0x0, 0xd75) msgctl$IPC_SET(0x0, 0x1, &(0x7f0000000140)={{0x101, 0x0, 0x0, 0x0, 0x0, 0x1, 0xfab1}, 0xd05, 0x81, 0x0, 0x0, 0x80000001, 0xd3, 0x103000000, 0x6}) msgsnd(0x0, &(0x7f0000000000)={0x2, "c62351685e35b8e8463b76a73e74bc4a1d6d91fb3d5f489ceb9e8d5b14998ab876d7b5ff2d268493"}, 0x30, 0x0) pipe(&(0x7f0000000040)={0xffffffffffffffff}) fcntl$setstatus(r3, 0x4, 0x46bfb) r4 = getpid() fcntl$setown(r3, 0x6, r4) msgctl$IPC_SET(0x0, 0x1, &(0x7f0000000080)={{0x0, 0x0, 0x0, 0x0, 0x0, 0x197, 0x6}, 0x8, 0x80, 0x0, r4, 0x1, 0x1, 0x3, 0xffff}) fktrace(r1, 0x2, 0x100, r4) mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x3, 0x10, r0, 0x0, 0x0) compat_50_setitimer(0x0, &(0x7f0000000040)={{0x3faa, 0xfffffffffffffffe}, {0x0, 0x100}}, &(0x7f0000000200)) compat_50_setitimer(0x0, &(0x7f0000000100)={{}, {0x5edd}}, 0x0) (async) openat(0xffffffffffffffff, &(0x7f00000001c0)='./file0\x00', 0x8000, 0x100) (async) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) (async) preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) (async) __setitimer50(0x2, &(0x7f0000000000)={{0x3}, {0x7, 0x443}}, &(0x7f0000000080)) (async) pipe(&(0x7f0000000040)) (async) fcntl$setstatus(r1, 0x4, 0x46bfb) (async) getpid() (async) fcntl$setown(r1, 0x6, r2) (async) mmap(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x4, 0x12, r1, 0x0, 0xd75) (async) msgctl$IPC_SET(0x0, 0x1, &(0x7f0000000140)={{0x101, 0x0, 0x0, 0x0, 0x0, 0x1, 0xfab1}, 0xd05, 0x81, 0x0, 0x0, 0x80000001, 0xd3, 0x103000000, 0x6}) (async) msgsnd(0x0, &(0x7f0000000000)={0x2, "c62351685e35b8e8463b76a73e74bc4a1d6d91fb3d5f489ceb9e8d5b14998ab876d7b5ff2d268493"}, 0x30, 0x0) (async) pipe(&(0x7f0000000040)) (async) fcntl$setstatus(r3, 0x4, 0x46bfb) (async) getpid() (async) fcntl$setown(r3, 0x6, r4) (async) msgctl$IPC_SET(0x0, 0x1, &(0x7f0000000080)={{0x0, 0x0, 0x0, 0x0, 0x0, 0x197, 0x6}, 0x8, 0x80, 0x0, r4, 0x1, 0x1, 0x3, 0xffff}) (async) fktrace(r1, 0x2, 0x100, r4) (async) mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x3, 0x10, r0, 0x0, 0x0) (async) compat_50_setitimer(0x0, &(0x7f0000000040)={{0x3faa, 0xfffffffffffffffe}, {0x0, 0x100}}, &(0x7f0000000200)) (async) [ 132.5785151] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 15026 command syz-executor.4) [ 132.6185093] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 15056 command syz-executor.0) 00:00:51 executing program 0: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) open(&(0x7f0000000080)='./file0\x00', 0x400, 0x10) preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) compat_50_setitimer(0x3, &(0x7f0000000280), 0x0) compat_50_setitimer(0x0, 0x0, &(0x7f0000000200)) __setitimer50(0x0, &(0x7f00000000c0)={{0x8003, 0x8}, {0xf61, 0x9}}, &(0x7f0000000040)) openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) (async) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) (async) open(&(0x7f0000000080)='./file0\x00', 0x400, 0x10) (async) preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) (async) compat_50_setitimer(0x3, &(0x7f0000000280), 0x0) (async) compat_50_setitimer(0x0, 0x0, &(0x7f0000000200)) (async) __setitimer50(0x0, &(0x7f00000000c0)={{0x8003, 0x8}, {0xf61, 0x9}}, &(0x7f0000000040)) (async) 00:00:51 executing program 5: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) compat_40_mount(&(0x7f0000000000)='null\x00', &(0x7f0000000040)='./file0\x00', 0x400, &(0x7f0000000080)="ee58fcc7b84fa8cd9e5fd327b3b24ac86003ba63871d516548f9bc131578a4e7bd6ddee18b9877e616033e5de5bcd6be3692a936c16463f2b95e497ae0dcda49e08e0473aad4644a260891f6cdc458bdd3dab38346aa97294f9baf6700be958a1f0e9ec7007336c27b50a6463355cd5fd7eccac874f7138e12091a19a8de0e7e3111691879497a4a391c1af9a315ae9b908a399083a77c49074ae372f0f482cff523e50b08fd2c34856d505f158dfdef015b37489d1c48a22f6ee8c13a42b7bd7a29776b") mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x210, r0, 0x0, 0x0) pipe(&(0x7f0000000400)={0xffffffffffffffff}) r2 = getpid() fktrace(r1, 0x0, 0x4, r2) pipe2(&(0x7f0000000180), 0x1000000) poll(0x0, 0x0, 0x9) openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) (async) compat_40_mount(&(0x7f0000000000)='null\x00', &(0x7f0000000040)='./file0\x00', 0x400, &(0x7f0000000080)="ee58fcc7b84fa8cd9e5fd327b3b24ac86003ba63871d516548f9bc131578a4e7bd6ddee18b9877e616033e5de5bcd6be3692a936c16463f2b95e497ae0dcda49e08e0473aad4644a260891f6cdc458bdd3dab38346aa97294f9baf6700be958a1f0e9ec7007336c27b50a6463355cd5fd7eccac874f7138e12091a19a8de0e7e3111691879497a4a391c1af9a315ae9b908a399083a77c49074ae372f0f482cff523e50b08fd2c34856d505f158dfdef015b37489d1c48a22f6ee8c13a42b7bd7a29776b") (async) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x210, r0, 0x0, 0x0) (async) pipe(&(0x7f0000000400)) (async) getpid() (async) fktrace(r1, 0x0, 0x4, r2) (async) pipe2(&(0x7f0000000180), 0x1000000) (async) poll(0x0, 0x0, 0x9) (async) 00:00:51 executing program 3: 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) r1 = paccept(r0, &(0x7f0000000080)=@family, &(0x7f0000000440)=0xe, 0x78000000) r2 = accept$unix(r1, 0x0, &(0x7f00000007c0)) preadv(r2, &(0x7f0000000a40)=[{&(0x7f0000000800)=""/203, 0xcb}, {&(0x7f0000000900)=""/212, 0xd4}, {&(0x7f0000000a00)=""/54, 0x36}], 0x3, 0x5) preadv(r1, &(0x7f0000000780)=[{&(0x7f0000000480)=""/141, 0x8d}, {&(0x7f0000000540)=""/245, 0xf5}, {&(0x7f0000000640)=""/112, 0x70}, {&(0x7f00000006c0)=""/161, 0xa1}], 0x4, 0x8) mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x3, 0x10, r0, 0x0, 0x0) pipe(&(0x7f0000000040)={0xffffffffffffffff}) fcntl$setstatus(r3, 0x4, 0x46bfb) r4 = getpid() fcntl$setown(r3, 0x6, r4) preadv(r3, &(0x7f0000000000)=[{&(0x7f0000000140)=""/80, 0x50}, {&(0x7f00000001c0)=""/109, 0x6d}, {&(0x7f0000000240)=""/240, 0xf0}, {&(0x7f0000000340)=""/202, 0xca}], 0x4, 0x100) compat_50_setitimer(0x0, &(0x7f0000000040), &(0x7f00000000c0)) 00:00:52 executing program 4: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) __futimes50(r0, &(0x7f0000000000)={0x4c9, 0x20}) compat_50_setitimer(0x2, &(0x7f0000000280), 0x0) compat_50_setitimer(0x2, 0x0, &(0x7f0000000100)) r1 = openat$dm(0xffffffffffffff9c, &(0x7f0000000040), 0x1000000, 0x0) preadv(r1, &(0x7f0000001700)=[{&(0x7f0000000080)=""/40, 0x28}, {&(0x7f00000002c0)=""/4096, 0x1000}, {&(0x7f0000000140)=""/227, 0xe3}, {&(0x7f00000000c0)=""/62, 0x3e}, {&(0x7f00000012c0)=""/245, 0xf5}, {&(0x7f00000013c0)=""/250, 0xfa}, {&(0x7f00000014c0)=""/78, 0x4e}, {&(0x7f00000015c0)=""/102, 0x66}, {&(0x7f0000001680)=""/86, 0x56}], 0x9, 0x336) openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) (async) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) (async) preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) (async) __futimes50(r0, &(0x7f0000000000)={0x4c9, 0x20}) (async) compat_50_setitimer(0x2, &(0x7f0000000280), 0x0) (async) compat_50_setitimer(0x2, 0x0, &(0x7f0000000100)) (async) openat$dm(0xffffffffffffff9c, &(0x7f0000000040), 0x1000000, 0x0) (async) preadv(r1, &(0x7f0000001700)=[{&(0x7f0000000080)=""/40, 0x28}, {&(0x7f00000002c0)=""/4096, 0x1000}, {&(0x7f0000000140)=""/227, 0xe3}, {&(0x7f00000000c0)=""/62, 0x3e}, {&(0x7f00000012c0)=""/245, 0xf5}, {&(0x7f00000013c0)=""/250, 0xfa}, {&(0x7f00000014c0)=""/78, 0x4e}, {&(0x7f00000015c0)=""/102, 0x66}, {&(0x7f0000001680)=""/86, 0x56}], 0x9, 0x336) (async) [ 132.7085059] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 14410 command syz-executor.5) [ 132.8585108] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 15659 command syz-executor.2) [ 132.8985047] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 15452 command syz-executor.0) 00:00:52 executing program 2: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x40000, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) preadv(0xffffffffffffffff, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) [ 132.8985047] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 15463 command syz-executor.4) [ 132.9185077] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 15954 command syz-executor.5) [ 132.9185077] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 15463 command syz-executor.4) [ 132.9885090] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 15954 command syz-executor.5) [ 133.0185056] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 15452 command syz-executor.0) [ 133.0185056] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 14798 command syz-executor.3) [ 133.0785085] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 15412 command syz-executor.2) 00:00:52 executing program 1: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) pipe(&(0x7f0000000400)={0xffffffffffffffff}) r2 = getpid() fktrace(r1, 0x0, 0x4, r2) poll(0x0, 0xfdffffff, 0x0) 00:00:52 executing program 4: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) (async) __futimes50(r0, &(0x7f0000000000)={0x4c9, 0x20}) compat_50_setitimer(0x2, &(0x7f0000000280), 0x0) (async) compat_50_setitimer(0x2, 0x0, &(0x7f0000000100)) r1 = openat$dm(0xffffffffffffff9c, &(0x7f0000000040), 0x1000000, 0x0) preadv(r1, &(0x7f0000001700)=[{&(0x7f0000000080)=""/40, 0x28}, {&(0x7f00000002c0)=""/4096, 0x1000}, {&(0x7f0000000140)=""/227, 0xe3}, {&(0x7f00000000c0)=""/62, 0x3e}, {&(0x7f00000012c0)=""/245, 0xf5}, {&(0x7f00000013c0)=""/250, 0xfa}, {&(0x7f00000014c0)=""/78, 0x4e}, {&(0x7f00000015c0)=""/102, 0x66}, {&(0x7f0000001680)=""/86, 0x56}], 0x9, 0x336) [ 133.1285195] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 14798 command syz-executor.3) [ 133.1385056] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 15535 command syz-executor.1) 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) pipe(&(0x7f0000000400)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = getpid() pwritev(r2, &(0x7f00000001c0)=[{&(0x7f0000000000)="05eabb9e3efdc534429e466ff57c78e7a1e699581fa1b60b71a641746a9070273e79e8686be0edf8b516c8753686c2156cb28be3c0bdfb18b705021f3145aad25e1f0412037b3ecdb97faf773f0e3de0c42a27663907bd794c30cf85c922c2a7bc50e15bed9699f7ff4b96d8043dd6fef253d128e08b44eb79576e33009cbbb9cdb5d2ece41b969e275562c558fba5e3a7efab22605d885c18bf380f0590e305b099e0835582a257f388200e5453e70ade0d26d446cb5963a1174bf104fd70d814f07d151272f114303244f38a48eb4ffd43fad7ce4613d120d33dc7c5a35feafc9b036b76a7e91034618733387f", 0xee}, {&(0x7f0000000100)="74258ed3de1d2df1402811637354bb72a273ea", 0x13}, {&(0x7f0000000140)="4a6a5c2f01cc5914fa38e0a644da32ed56942a0afe8f1ac61b7fe04d3490c8e7e4bc6d9d88e35432edd711f9da85e834d9c57f023465e2a3efb7da49c3ba0d22d5334f8cd51767452373095708d6f2d43b9572ce5745de6e110877dd712e990a77ddd44e21", 0x65}, {&(0x7f0000000440)="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", 0x1000}], 0x4, 0x0) r4 = geteuid() setreuid(r4, 0x0) r5 = msgget$private(0x0, 0x3dd) msgrcv(r5, &(0x7f0000000000)=ANY=[@ANYBLOB="000000ca000000000000000000000000f400000000000000000000000000000059e603a50d241aa100000000000000feffffff0000000000000000000000000000000000000000000000000000000000000000000000000400000000"], 0x5f, 0x0, 0x0) msgctl$IPC_SET(r5, 0x1, &(0x7f0000000140)={{0x101, r4, 0x0, 0x0, 0x0, 0x1, 0xfab1}, 0xd05, 0x81, 0x0, 0x0, 0x80000001, 0xd3, 0x103000000, 0x6}) msgsnd(r5, &(0x7f0000000000)={0x2, "c62351685e35b8e8463b76a73e74bc4a1d6d91fb3d5f489ceb9e8d5b14998ab876d7b5ff2d268493"}, 0x30, 0x0) pipe(&(0x7f0000000040)={0xffffffffffffffff}) fcntl$setstatus(r6, 0x4, 0x46bfb) r7 = getpid() fcntl$setown(r6, 0x6, r7) msgctl$IPC_SET(r5, 0x1, &(0x7f0000000080)={{0x0, r4, 0x0, 0x0, 0x0, 0x197, 0x6}, 0x8, 0x80, 0x0, r7, 0x1, 0x1, 0x3, 0xffff}) ktrace(&(0x7f0000000200)='./file0\x00', 0x0, 0x4000, r7) fktrace(r1, 0x0, 0x4, r3) poll(0x0, 0x0, 0x0) 00:00:52 executing program 0: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) (async) open(&(0x7f0000000080)='./file0\x00', 0x400, 0x10) (async) preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) (async) compat_50_setitimer(0x3, &(0x7f0000000280), 0x0) compat_50_setitimer(0x0, 0x0, &(0x7f0000000200)) __setitimer50(0x0, &(0x7f00000000c0)={{0x8003, 0x8}, {0xf61, 0x9}}, &(0x7f0000000040)) 00:00:52 executing program 2: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x40000, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) preadv(r0, 0x0, 0x0, 0x0) 00:00:52 executing program 3: compat_50_setitimer(0x0, &(0x7f0000000100)={{}, {0x5edd}}, 0x0) r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) r1 = paccept(r0, &(0x7f0000000080)=@family, &(0x7f0000000440)=0xe, 0x78000000) r2 = accept$unix(r1, 0x0, &(0x7f00000007c0)) preadv(r2, &(0x7f0000000a40)=[{&(0x7f0000000800)=""/203, 0xcb}, {&(0x7f0000000900)=""/212, 0xd4}, {&(0x7f0000000a00)=""/54, 0x36}], 0x3, 0x5) preadv(r1, &(0x7f0000000780)=[{&(0x7f0000000480)=""/141, 0x8d}, {&(0x7f0000000540)=""/245, 0xf5}, {&(0x7f0000000640)=""/112, 0x70}, {&(0x7f00000006c0)=""/161, 0xa1}], 0x4, 0x8) mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x3, 0x10, r0, 0x0, 0x0) pipe(&(0x7f0000000040)={0xffffffffffffffff}) fcntl$setstatus(r3, 0x4, 0x46bfb) r4 = getpid() fcntl$setown(r3, 0x6, r4) preadv(r3, &(0x7f0000000000)=[{&(0x7f0000000140)=""/80, 0x50}, {&(0x7f00000001c0)=""/109, 0x6d}, {&(0x7f0000000240)=""/240, 0xf0}, {&(0x7f0000000340)=""/202, 0xca}], 0x4, 0x100) compat_50_setitimer(0x0, &(0x7f0000000040), &(0x7f00000000c0)) compat_50_setitimer(0x0, &(0x7f0000000100)={{}, {0x5edd}}, 0x0) (async) openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) (async) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) (async) preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) (async) paccept(r0, &(0x7f0000000080)=@family, &(0x7f0000000440)=0xe, 0x78000000) (async) accept$unix(r1, 0x0, &(0x7f00000007c0)) (async) preadv(r2, &(0x7f0000000a40)=[{&(0x7f0000000800)=""/203, 0xcb}, {&(0x7f0000000900)=""/212, 0xd4}, {&(0x7f0000000a00)=""/54, 0x36}], 0x3, 0x5) (async) preadv(r1, &(0x7f0000000780)=[{&(0x7f0000000480)=""/141, 0x8d}, {&(0x7f0000000540)=""/245, 0xf5}, {&(0x7f0000000640)=""/112, 0x70}, {&(0x7f00000006c0)=""/161, 0xa1}], 0x4, 0x8) (async) mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x3, 0x10, r0, 0x0, 0x0) (async) pipe(&(0x7f0000000040)) (async) fcntl$setstatus(r3, 0x4, 0x46bfb) (async) getpid() (async) fcntl$setown(r3, 0x6, r4) (async) preadv(r3, &(0x7f0000000000)=[{&(0x7f0000000140)=""/80, 0x50}, {&(0x7f00000001c0)=""/109, 0x6d}, {&(0x7f0000000240)=""/240, 0xf0}, {&(0x7f0000000340)=""/202, 0xca}], 0x4, 0x100) (async) compat_50_setitimer(0x0, &(0x7f0000000040), &(0x7f00000000c0)) (async) [ 133.2385204] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 15930 command syz-executor.5) [ 133.2489014] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 15154 command syz-executor.3) [ 133.2621619] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 15154 command syz-executor.3) 00:00:52 executing program 3: compat_50_setitimer(0x0, &(0x7f0000000100)={{}, {0x5edd}}, 0x0) r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) r1 = paccept(r0, &(0x7f0000000080)=@family, &(0x7f0000000440)=0xe, 0x78000000) r2 = accept$unix(r1, 0x0, &(0x7f00000007c0)) preadv(r2, &(0x7f0000000a40)=[{&(0x7f0000000800)=""/203, 0xcb}, {&(0x7f0000000900)=""/212, 0xd4}, {&(0x7f0000000a00)=""/54, 0x36}], 0x3, 0x5) preadv(r1, &(0x7f0000000780)=[{&(0x7f0000000480)=""/141, 0x8d}, {&(0x7f0000000540)=""/245, 0xf5}, {&(0x7f0000000640)=""/112, 0x70}, {&(0x7f00000006c0)=""/161, 0xa1}], 0x4, 0x8) mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x3, 0x10, r0, 0x0, 0x0) pipe(&(0x7f0000000040)={0xffffffffffffffff}) fcntl$setstatus(r3, 0x4, 0x46bfb) r4 = getpid() fcntl$setown(r3, 0x6, r4) preadv(r3, &(0x7f0000000000)=[{&(0x7f0000000140)=""/80, 0x50}, {&(0x7f00000001c0)=""/109, 0x6d}, {&(0x7f0000000240)=""/240, 0xf0}, {&(0x7f0000000340)=""/202, 0xca}], 0x4, 0x100) compat_50_setitimer(0x0, &(0x7f0000000040), &(0x7f00000000c0)) compat_50_setitimer(0x0, &(0x7f0000000100)={{}, {0x5edd}}, 0x0) (async) openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) (async) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) (async) preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) (async) paccept(r0, &(0x7f0000000080)=@family, &(0x7f0000000440)=0xe, 0x78000000) (async) accept$unix(r1, 0x0, &(0x7f00000007c0)) (async) preadv(r2, &(0x7f0000000a40)=[{&(0x7f0000000800)=""/203, 0xcb}, {&(0x7f0000000900)=""/212, 0xd4}, {&(0x7f0000000a00)=""/54, 0x36}], 0x3, 0x5) (async) preadv(r1, &(0x7f0000000780)=[{&(0x7f0000000480)=""/141, 0x8d}, {&(0x7f0000000540)=""/245, 0xf5}, {&(0x7f0000000640)=""/112, 0x70}, {&(0x7f00000006c0)=""/161, 0xa1}], 0x4, 0x8) (async) mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x3, 0x10, r0, 0x0, 0x0) (async) pipe(&(0x7f0000000040)) (async) fcntl$setstatus(r3, 0x4, 0x46bfb) (async) getpid() (async) fcntl$setown(r3, 0x6, r4) (async) preadv(r3, &(0x7f0000000000)=[{&(0x7f0000000140)=""/80, 0x50}, {&(0x7f00000001c0)=""/109, 0x6d}, {&(0x7f0000000240)=""/240, 0xf0}, {&(0x7f0000000340)=""/202, 0xca}], 0x4, 0x100) (async) compat_50_setitimer(0x0, &(0x7f0000000040), &(0x7f00000000c0)) (async) [ 133.2785040] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 15154 command syz-executor.3) [ 133.2905621] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 15154 command syz-executor.3) [ 133.3185074] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 14538 command syz-executor.4) [ 133.3385092] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 15024 command syz-executor.0) 00:00:52 executing program 0: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) pipe(&(0x7f0000000040)={0xffffffffffffffff}) fcntl$setstatus(r1, 0x4, 0x46bfb) r2 = getpid() fcntl$setown(r1, 0x6, r2) preadv(r1, &(0x7f00000000c0)=[{&(0x7f0000000000)=""/160, 0xa0}], 0x1, 0x8) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) compat_50_setitimer(0x3, &(0x7f0000000280), 0x0) compat_50_setitimer(0x3, 0x0, &(0x7f0000000200)) pipe(&(0x7f0000000040)={0xffffffffffffffff}) fcntl$setstatus(r3, 0x4, 0x46bfb) r4 = getpid() fcntl$setown(r3, 0x6, r4) fcntl$setown(r3, 0x6, r2) [ 133.4385193] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 16082 command syz-executor.3) 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) (async) preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) pipe(&(0x7f0000000400)={0xffffffffffffffff, 0xffffffffffffffff}) (async) r3 = getpid() pwritev(r2, &(0x7f00000001c0)=[{&(0x7f0000000000)="05eabb9e3efdc534429e466ff57c78e7a1e699581fa1b60b71a641746a9070273e79e8686be0edf8b516c8753686c2156cb28be3c0bdfb18b705021f3145aad25e1f0412037b3ecdb97faf773f0e3de0c42a27663907bd794c30cf85c922c2a7bc50e15bed9699f7ff4b96d8043dd6fef253d128e08b44eb79576e33009cbbb9cdb5d2ece41b969e275562c558fba5e3a7efab22605d885c18bf380f0590e305b099e0835582a257f388200e5453e70ade0d26d446cb5963a1174bf104fd70d814f07d151272f114303244f38a48eb4ffd43fad7ce4613d120d33dc7c5a35feafc9b036b76a7e91034618733387f", 0xee}, {&(0x7f0000000100)="74258ed3de1d2df1402811637354bb72a273ea", 0x13}, {&(0x7f0000000140)="4a6a5c2f01cc5914fa38e0a644da32ed56942a0afe8f1ac61b7fe04d3490c8e7e4bc6d9d88e35432edd711f9da85e834d9c57f023465e2a3efb7da49c3ba0d22d5334f8cd51767452373095708d6f2d43b9572ce5745de6e110877dd712e990a77ddd44e21", 0x65}, {&(0x7f0000000440)="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", 0x1000}], 0x4, 0x0) (async) r4 = geteuid() setreuid(r4, 0x0) (async) r5 = msgget$private(0x0, 0x3dd) msgrcv(r5, &(0x7f0000000000)=ANY=[@ANYBLOB="000000ca000000000000000000000000f400000000000000000000000000000059e603a50d241aa100000000000000feffffff0000000000000000000000000000000000000000000000000000000000000000000000000400000000"], 0x5f, 0x0, 0x0) msgctl$IPC_SET(r5, 0x1, &(0x7f0000000140)={{0x101, r4, 0x0, 0x0, 0x0, 0x1, 0xfab1}, 0xd05, 0x81, 0x0, 0x0, 0x80000001, 0xd3, 0x103000000, 0x6}) (async) msgsnd(r5, &(0x7f0000000000)={0x2, "c62351685e35b8e8463b76a73e74bc4a1d6d91fb3d5f489ceb9e8d5b14998ab876d7b5ff2d268493"}, 0x30, 0x0) pipe(&(0x7f0000000040)={0xffffffffffffffff}) fcntl$setstatus(r6, 0x4, 0x46bfb) r7 = getpid() fcntl$setown(r6, 0x6, r7) msgctl$IPC_SET(r5, 0x1, &(0x7f0000000080)={{0x0, r4, 0x0, 0x0, 0x0, 0x197, 0x6}, 0x8, 0x80, 0x0, r7, 0x1, 0x1, 0x3, 0xffff}) ktrace(&(0x7f0000000200)='./file0\x00', 0x0, 0x4000, r7) (async) fktrace(r1, 0x0, 0x4, r3) (async) poll(0x0, 0x0, 0x0) [ 133.4885132] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 15549 command syz-executor.2) [ 133.5185184] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 16082 command syz-executor.3) 00:00:52 executing program 4: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) compat_50_setitimer(0x0, &(0x7f0000000280), 0x0) compat_50_setitimer(0x2, 0x0, &(0x7f0000000100)) 00:00:52 executing program 2: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x40000, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) preadv(r0, 0x0, 0x0, 0x0) 00:00:52 executing program 0: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) pipe(&(0x7f0000000040)={0xffffffffffffffff}) fcntl$setstatus(r1, 0x4, 0x46bfb) (async) r2 = getpid() fcntl$setown(r1, 0x6, r2) (async) preadv(r1, &(0x7f00000000c0)=[{&(0x7f0000000000)=""/160, 0xa0}], 0x1, 0x8) (async) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) (async) compat_50_setitimer(0x3, &(0x7f0000000280), 0x0) compat_50_setitimer(0x3, 0x0, &(0x7f0000000200)) (async) pipe(&(0x7f0000000040)={0xffffffffffffffff}) fcntl$setstatus(r3, 0x4, 0x46bfb) r4 = getpid() fcntl$setown(r3, 0x6, r4) (async) fcntl$setown(r3, 0x6, r2) [ 133.5785065] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 15692 command syz-executor.0) [ 133.5985170] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 14926 command syz-executor.5) [ 133.6485152] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 16082 command syz-executor.3) [ 133.7485129] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 14403 command syz-executor.0) [ 133.7585047] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 15915 command syz-executor.4) 00:00:53 executing program 1: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) pipe(&(0x7f0000000400)={0xffffffffffffffff}) r2 = getpid() fktrace(r1, 0x0, 0x4, r2) poll(0x0, 0xffc99a3b, 0x0) 00:00:53 executing program 3: 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) setreuid(0x0, 0x0) mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x3, 0x10, r0, 0x0, 0x0) ioctl$VT_GETACTIVE(r0, 0x40047607, 0xe356) r1 = getegid() r2 = geteuid() setreuid(r2, 0x0) r3 = msgget$private(0x0, 0x3dd) msgrcv(r3, &(0x7f0000000000)=ANY=[@ANYBLOB="000000ca000000000000000000000000f400000000000000000000000000000059e603a50d241aa100000000000000feffffff0000000000000000000000000000000000000000000000000000000000000000000000000400000000"], 0x5f, 0x0, 0x0) msgctl$IPC_SET(r3, 0x1, &(0x7f0000000140)={{0x101, r2, 0x0, 0x0, 0x0, 0x1, 0xfab1}, 0xd05, 0x81, 0x0, 0x0, 0x80000001, 0xd3, 0x103000000, 0x6}) msgsnd(r3, &(0x7f0000000000)={0x2, "c62351685e35b8e8463b76a73e74bc4a1d6d91fb3d5f489ceb9e8d5b14998ab876d7b5ff2d268493"}, 0x30, 0x0) pipe(&(0x7f0000000040)={0xffffffffffffffff}) fcntl$setstatus(r4, 0x4, 0x46bfb) r5 = getpid() fcntl$setown(r4, 0x6, r5) msgctl$IPC_SET(r3, 0x1, &(0x7f0000000080)={{0x0, r2, r1, 0x0, 0x0, 0x197, 0x6}, 0x8, 0x80, 0x0, r5, 0x1, 0x1, 0x3, 0xffff}) msgctl$IPC_SET(0x0, 0x1, &(0x7f0000000040)={{0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x200, 0x7}, 0x6, 0x49, r5, 0xffffffffffffffff, 0x1, 0x8000000000000000, 0x6, 0x6}) compat_50_setitimer(0x2, &(0x7f0000000000)={{}, {0x1, 0x96a}}, &(0x7f00000000c0)) 00:00:53 executing program 4: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) compat_50_setitimer(0x0, &(0x7f0000000280), 0x0) compat_50_setitimer(0x2, 0x0, &(0x7f0000000100)) openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) (async) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) (async) preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) (async) compat_50_setitimer(0x0, &(0x7f0000000280), 0x0) (async) compat_50_setitimer(0x2, 0x0, &(0x7f0000000100)) (async) 00:00:53 executing program 2: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x40000, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) preadv(r0, 0x0, 0x0, 0x0) 00:00:53 executing program 0: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) pipe(&(0x7f0000000040)={0xffffffffffffffff}) fcntl$setstatus(r1, 0x4, 0x46bfb) r2 = getpid() fcntl$setown(r1, 0x6, r2) preadv(r1, &(0x7f00000000c0)=[{&(0x7f0000000000)=""/160, 0xa0}], 0x1, 0x8) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) compat_50_setitimer(0x3, &(0x7f0000000280), 0x0) compat_50_setitimer(0x3, 0x0, &(0x7f0000000200)) pipe(&(0x7f0000000040)={0xffffffffffffffff}) fcntl$setstatus(r3, 0x4, 0x46bfb) r4 = getpid() fcntl$setown(r3, 0x6, r4) fcntl$setown(r3, 0x6, r2) openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) (async) pipe(&(0x7f0000000040)) (async) fcntl$setstatus(r1, 0x4, 0x46bfb) (async) getpid() (async) fcntl$setown(r1, 0x6, r2) (async) preadv(r1, &(0x7f00000000c0)=[{&(0x7f0000000000)=""/160, 0xa0}], 0x1, 0x8) (async) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) (async) preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) (async) compat_50_setitimer(0x3, &(0x7f0000000280), 0x0) (async) compat_50_setitimer(0x3, 0x0, &(0x7f0000000200)) (async) pipe(&(0x7f0000000040)) (async) fcntl$setstatus(r3, 0x4, 0x46bfb) (async) getpid() (async) fcntl$setown(r3, 0x6, r4) (async) fcntl$setown(r3, 0x6, r2) (async) 00:00:53 executing program 5: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) (async) preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) (async) pipe(&(0x7f0000000400)={0xffffffffffffffff, 0xffffffffffffffff}) (async) r3 = getpid() pwritev(r2, &(0x7f00000001c0)=[{&(0x7f0000000000)="05eabb9e3efdc534429e466ff57c78e7a1e699581fa1b60b71a641746a9070273e79e8686be0edf8b516c8753686c2156cb28be3c0bdfb18b705021f3145aad25e1f0412037b3ecdb97faf773f0e3de0c42a27663907bd794c30cf85c922c2a7bc50e15bed9699f7ff4b96d8043dd6fef253d128e08b44eb79576e33009cbbb9cdb5d2ece41b969e275562c558fba5e3a7efab22605d885c18bf380f0590e305b099e0835582a257f388200e5453e70ade0d26d446cb5963a1174bf104fd70d814f07d151272f114303244f38a48eb4ffd43fad7ce4613d120d33dc7c5a35feafc9b036b76a7e91034618733387f", 0xee}, {&(0x7f0000000100)="74258ed3de1d2df1402811637354bb72a273ea", 0x13}, {&(0x7f0000000140)="4a6a5c2f01cc5914fa38e0a644da32ed56942a0afe8f1ac61b7fe04d3490c8e7e4bc6d9d88e35432edd711f9da85e834d9c57f023465e2a3efb7da49c3ba0d22d5334f8cd51767452373095708d6f2d43b9572ce5745de6e110877dd712e990a77ddd44e21", 0x65}, {&(0x7f0000000440)="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", 0x1000}], 0x4, 0x0) r4 = geteuid() setreuid(r4, 0x0) (async, rerun: 32) r5 = msgget$private(0x0, 0x3dd) (rerun: 32) msgrcv(r5, &(0x7f0000000000)=ANY=[@ANYBLOB="000000ca000000000000000000000000f400000000000000000000000000000059e603a50d241aa100000000000000feffffff0000000000000000000000000000000000000000000000000000000000000000000000000400000000"], 0x5f, 0x0, 0x0) (async, rerun: 64) msgctl$IPC_SET(r5, 0x1, &(0x7f0000000140)={{0x101, r4, 0x0, 0x0, 0x0, 0x1, 0xfab1}, 0xd05, 0x81, 0x0, 0x0, 0x80000001, 0xd3, 0x103000000, 0x6}) (rerun: 64) msgsnd(r5, &(0x7f0000000000)={0x2, "c62351685e35b8e8463b76a73e74bc4a1d6d91fb3d5f489ceb9e8d5b14998ab876d7b5ff2d268493"}, 0x30, 0x0) (async) pipe(&(0x7f0000000040)={0xffffffffffffffff}) fcntl$setstatus(r6, 0x4, 0x46bfb) r7 = getpid() fcntl$setown(r6, 0x6, r7) msgctl$IPC_SET(r5, 0x1, &(0x7f0000000080)={{0x0, r4, 0x0, 0x0, 0x0, 0x197, 0x6}, 0x8, 0x80, 0x0, r7, 0x1, 0x1, 0x3, 0xffff}) (async) ktrace(&(0x7f0000000200)='./file0\x00', 0x0, 0x4000, r7) (async) fktrace(r1, 0x0, 0x4, r3) poll(0x0, 0x0, 0x0) [ 133.8985113] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 394 command syz-executor.1) [ 134.0185200] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 400 command syz-executor.5) 00:00:53 executing program 5: pipe(&(0x7f0000000040)={0xffffffffffffffff}) readlinkat(r0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000080)=""/144, 0x90) fcntl$setstatus(r0, 0x4, 0x46bfb) getpid() fcntl$setown(0xffffffffffffffff, 0x6, 0x0) r1 = openat(r0, &(0x7f0000001640)='./file0\x00', 0x0, 0x8) 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) pipe(&(0x7f0000000040)={0xffffffffffffffff}) fcntl$setstatus(r4, 0x4, 0xd6bfb) mmap(&(0x7f0000526000/0x4000)=nil, 0x4000, 0x1, 0x12, 0xffffffffffffffff, 0x0, 0x1000) r5 = getpid() fcntl$setown(r4, 0x6, r5) compat_43_ommap(&(0x7f00002ca000/0x400000)=nil, 0x400000, 0x1, 0x10, r4, 0x8) poll(0x0, 0x0, 0x0) r6 = openat(0xffffffffffffffff, &(0x7f0000000140)='./file0\x00', 0x20, 0x4) ioctl$OFIOGETBMAP(r6, 0xc004667a, &(0x7f0000000180)=0x7ff) [ 134.0585094] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 402 command syz-executor.3) 00:00:53 executing program 5: pipe(&(0x7f0000000040)={0xffffffffffffffff}) readlinkat(r0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000080)=""/144, 0x90) fcntl$setstatus(r0, 0x4, 0x46bfb) getpid() fcntl$setown(0xffffffffffffffff, 0x6, 0x0) r1 = openat(r0, &(0x7f0000001640)='./file0\x00', 0x0, 0x8) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r1, 0x0, 0x0) preadv(r1, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) pipe(&(0x7f0000000400)={0xffffffffffffffff}) r3 = getpid() fktrace(r2, 0x0, 0x4, r3) pipe(&(0x7f0000000040)={0xffffffffffffffff}) fcntl$setstatus(r4, 0x4, 0xd6bfb) mmap(&(0x7f0000526000/0x4000)=nil, 0x4000, 0x1, 0x12, 0xffffffffffffffff, 0x0, 0x1000) r5 = getpid() fcntl$setown(r4, 0x6, r5) compat_43_ommap(&(0x7f00002ca000/0x400000)=nil, 0x400000, 0x1, 0x10, r4, 0x8) poll(0x0, 0x0, 0x0) r6 = openat(0xffffffffffffffff, &(0x7f0000000140)='./file0\x00', 0x20, 0x4) ioctl$OFIOGETBMAP(r6, 0xc004667a, &(0x7f0000000180)=0x7ff) pipe(&(0x7f0000000040)) (async) readlinkat(r0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000080)=""/144, 0x90) (async) fcntl$setstatus(r0, 0x4, 0x46bfb) (async) getpid() (async) fcntl$setown(0xffffffffffffffff, 0x6, 0x0) (async) openat(r0, &(0x7f0000001640)='./file0\x00', 0x0, 0x8) (async) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r1, 0x0, 0x0) (async) preadv(r1, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) (async) pipe(&(0x7f0000000400)) (async) getpid() (async) fktrace(r2, 0x0, 0x4, r3) (async) pipe(&(0x7f0000000040)) (async) fcntl$setstatus(r4, 0x4, 0xd6bfb) (async) mmap(&(0x7f0000526000/0x4000)=nil, 0x4000, 0x1, 0x12, 0xffffffffffffffff, 0x0, 0x1000) (async) getpid() (async) fcntl$setown(r4, 0x6, r5) (async) compat_43_ommap(&(0x7f00002ca000/0x400000)=nil, 0x400000, 0x1, 0x10, r4, 0x8) (async) poll(0x0, 0x0, 0x0) (async) openat(0xffffffffffffffff, &(0x7f0000000140)='./file0\x00', 0x20, 0x4) (async) ioctl$OFIOGETBMAP(r6, 0xc004667a, &(0x7f0000000180)=0x7ff) (async) [ 134.1285056] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 402 command syz-executor.3) [ 134.1485058] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 398 command syz-executor.2) [ 134.1616455] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 399 command syz-executor.0) 00:00:53 executing program 2: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x40000, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) preadv(r0, &(0x7f0000001580), 0x0, 0x0) 00:00:53 executing program 4: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) compat_50_setitimer(0x0, &(0x7f0000000280), 0x0) compat_50_setitimer(0x2, 0x0, &(0x7f0000000100)) openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) (async) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) (async) preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) (async) compat_50_setitimer(0x0, &(0x7f0000000280), 0x0) (async) compat_50_setitimer(0x2, 0x0, &(0x7f0000000100)) (async) [ 134.1885057] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 401 command syz-executor.4) 00:00:53 executing program 2: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x40000, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) preadv(r0, &(0x7f0000001580), 0x0, 0x0) [ 134.2785063] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 294 command syz-executor.2) 00:00:53 executing program 0: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) compat_50_setitimer(0x3, &(0x7f0000000280), 0x0) compat_50_setitimer(0x3, 0x0, &(0x7f0000000200)) [ 134.3785132] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 1459 command syz-executor.2) [ 134.4185042] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 553 command syz-executor.4) 00:00:53 executing program 4: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x12, r0, 0x0, 0x0) preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) compat_50_setitimer(0x2, &(0x7f0000000280), 0x0) compat_50_setitimer(0x1, 0x0, &(0x7f0000000100)) 00:00:53 executing program 2: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x40000, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) preadv(r0, &(0x7f0000001580), 0x0, 0x0) 00:00:53 executing program 0: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) (async) preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) (async, rerun: 32) compat_50_setitimer(0x3, &(0x7f0000000280), 0x0) (async, rerun: 32) compat_50_setitimer(0x3, 0x0, &(0x7f0000000200)) 00:00:53 executing program 3: compat_50_setitimer(0x0, &(0x7f0000000100)={{}, {0x5edd}}, 0x0) (async) r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) (async) setreuid(0x0, 0x0) mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x3, 0x10, r0, 0x0, 0x0) ioctl$VT_GETACTIVE(r0, 0x40047607, 0xe356) (async) r1 = getegid() (async) r2 = geteuid() setreuid(r2, 0x0) r3 = msgget$private(0x0, 0x3dd) msgrcv(r3, &(0x7f0000000000)=ANY=[@ANYBLOB="000000ca000000000000000000000000f400000000000000000000000000000059e603a50d241aa100000000000000feffffff0000000000000000000000000000000000000000000000000000000000000000000000000400000000"], 0x5f, 0x0, 0x0) (async, rerun: 64) msgctl$IPC_SET(r3, 0x1, &(0x7f0000000140)={{0x101, r2, 0x0, 0x0, 0x0, 0x1, 0xfab1}, 0xd05, 0x81, 0x0, 0x0, 0x80000001, 0xd3, 0x103000000, 0x6}) (async, rerun: 64) msgsnd(r3, &(0x7f0000000000)={0x2, "c62351685e35b8e8463b76a73e74bc4a1d6d91fb3d5f489ceb9e8d5b14998ab876d7b5ff2d268493"}, 0x30, 0x0) (async) pipe(&(0x7f0000000040)={0xffffffffffffffff}) fcntl$setstatus(r4, 0x4, 0x46bfb) (async) r5 = getpid() fcntl$setown(r4, 0x6, r5) (async) msgctl$IPC_SET(r3, 0x1, &(0x7f0000000080)={{0x0, r2, r1, 0x0, 0x0, 0x197, 0x6}, 0x8, 0x80, 0x0, r5, 0x1, 0x1, 0x3, 0xffff}) (async) msgctl$IPC_SET(0x0, 0x1, &(0x7f0000000040)={{0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x200, 0x7}, 0x6, 0x49, r5, 0xffffffffffffffff, 0x1, 0x8000000000000000, 0x6, 0x6}) (async) compat_50_setitimer(0x2, &(0x7f0000000000)={{}, {0x1, 0x96a}}, &(0x7f00000000c0)) 00:00:53 executing program 1: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) pipe(&(0x7f0000000400)={0xffffffffffffffff}) r2 = getpid() fktrace(r1, 0x0, 0x4, r2) poll(0x0, 0xffffff7f, 0x0) 00:00:53 executing program 5: pipe(&(0x7f0000000040)={0xffffffffffffffff}) readlinkat(r0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000080)=""/144, 0x90) fcntl$setstatus(r0, 0x4, 0x46bfb) getpid() fcntl$setown(0xffffffffffffffff, 0x6, 0x0) r1 = openat(r0, &(0x7f0000001640)='./file0\x00', 0x0, 0x8) 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) pipe(&(0x7f0000000040)={0xffffffffffffffff}) fcntl$setstatus(r4, 0x4, 0xd6bfb) mmap(&(0x7f0000526000/0x4000)=nil, 0x4000, 0x1, 0x12, 0xffffffffffffffff, 0x0, 0x1000) r5 = getpid() fcntl$setown(r4, 0x6, r5) compat_43_ommap(&(0x7f00002ca000/0x400000)=nil, 0x400000, 0x1, 0x10, r4, 0x8) poll(0x0, 0x0, 0x0) r6 = openat(0xffffffffffffffff, &(0x7f0000000140)='./file0\x00', 0x20, 0x4) ioctl$OFIOGETBMAP(r6, 0xc004667a, &(0x7f0000000180)=0x7ff) pipe(&(0x7f0000000040)) (async) readlinkat(r0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000080)=""/144, 0x90) (async) fcntl$setstatus(r0, 0x4, 0x46bfb) (async) getpid() (async) fcntl$setown(0xffffffffffffffff, 0x6, 0x0) (async) openat(r0, &(0x7f0000001640)='./file0\x00', 0x0, 0x8) (async) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r1, 0x0, 0x0) (async) preadv(r1, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) (async) pipe(&(0x7f0000000400)) (async) getpid() (async) fktrace(r2, 0x0, 0x4, r3) (async) pipe(&(0x7f0000000040)) (async) fcntl$setstatus(r4, 0x4, 0xd6bfb) (async) mmap(&(0x7f0000526000/0x4000)=nil, 0x4000, 0x1, 0x12, 0xffffffffffffffff, 0x0, 0x1000) (async) getpid() (async) fcntl$setown(r4, 0x6, r5) (async) compat_43_ommap(&(0x7f00002ca000/0x400000)=nil, 0x400000, 0x1, 0x10, r4, 0x8) (async) poll(0x0, 0x0, 0x0) (async) openat(0xffffffffffffffff, &(0x7f0000000140)='./file0\x00', 0x20, 0x4) (async) ioctl$OFIOGETBMAP(r6, 0xc004667a, &(0x7f0000000180)=0x7ff) (async) [ 134.6884990] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 447 command syz-executor.1) [ 134.8285071] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 17092 command syz-executor.0) [ 134.8385067] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 1477 command syz-executor.2) [ 134.8885038] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 1351 command syz-executor.3) 00:00:54 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) pipe(&(0x7f0000000400)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = getpid() pwritev(r2, &(0x7f00000001c0)=[{&(0x7f0000000000)="05eabb9e3efdc534429e466ff57c78e7a1e699581fa1b60b71a641746a9070273e79e8686be0edf8b516c8753686c2156cb28be3c0bdfb18b705021f3145aad25e1f0412037b3ecdb97faf773f0e3de0c42a27663907bd794c30cf85c922c2a7bc50e15bed9699f7ff4b96d8043dd6fef253d128e08b44eb79576e33009cbbb9cdb5d2ece41b969e275562c558fba5e3a7efab22605d885c18bf380f0590e305b099e0835582a257f388200e5453e70ade0d26d446cb5963a1174bf104fd70d814f07d151272f114303244f38a48eb4ffd43fad7ce4613d120d33dc7c5a35feafc9b036b76a7e91034618733387f", 0xee}, {&(0x7f0000000100)="74258ed3de1d2df1402811637354bb72a273ea", 0x13}, {&(0x7f0000000140)="4a6a5c2f01cc5914fa38e0a644da32ed56942a0afe8f1ac61b7fe04d3490c8e7e4bc6d9d88e35432edd711f9da85e834d9c57f023465e2a3efb7da49c3ba0d22d5334f8cd51767452373095708d6f2d43b9572ce5745de6e110877dd712e990a77ddd44e21", 0x65}, {&(0x7f0000000440)="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", 0x1000}], 0x4, 0x0) r4 = geteuid() setreuid(r4, 0x0) r5 = msgget$private(0x0, 0x3dd) msgrcv(r5, &(0x7f0000000000)=ANY=[@ANYBLOB="000000ca000000000000000000000000f400000000000000000000000000000059e603a50d241aa100000000000000feffffff0000000000000000000000000000000000000000000000000000000000000000000000000400000000"], 0x5f, 0x0, 0x0) msgctl$IPC_SET(r5, 0x1, &(0x7f0000000140)={{0x101, r4, 0x0, 0x0, 0x0, 0x1, 0xfab1}, 0xd05, 0x81, 0x0, 0x0, 0x80000001, 0xd3, 0x103000000, 0x6}) msgsnd(r5, &(0x7f0000000000)={0x2, "c62351685e35b8e8463b76a73e74bc4a1d6d91fb3d5f489ceb9e8d5b14998ab876d7b5ff2d268493"}, 0x30, 0x0) pipe(&(0x7f0000000040)={0xffffffffffffffff}) fcntl$setstatus(r6, 0x4, 0x46bfb) r7 = getpid() fcntl$setown(r6, 0x6, r7) msgctl$IPC_SET(r5, 0x1, &(0x7f0000000080)={{0x0, r4, 0x0, 0x0, 0x0, 0x197, 0x6}, 0x8, 0x80, 0x0, r7, 0x1, 0x1, 0x3, 0xffff}) ktrace(&(0x7f0000000200)='./file0\x00', 0x0, 0x4000, r7) fktrace(r1, 0x0, 0x4, r3) poll(0x0, 0x0, 0x0) 00:00:54 executing program 3: compat_50_setitimer(0x0, &(0x7f0000000100)={{}, {0x5edd}}, 0x0) (async) r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) setreuid(0x0, 0x0) (async) mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x3, 0x10, r0, 0x0, 0x0) ioctl$VT_GETACTIVE(r0, 0x40047607, 0xe356) (async) r1 = getegid() (async) r2 = geteuid() setreuid(r2, 0x0) (async) r3 = msgget$private(0x0, 0x3dd) msgrcv(r3, &(0x7f0000000000)=ANY=[@ANYBLOB="000000ca000000000000000000000000f400000000000000000000000000000059e603a50d241aa100000000000000feffffff0000000000000000000000000000000000000000000000000000000000000000000000000400000000"], 0x5f, 0x0, 0x0) msgctl$IPC_SET(r3, 0x1, &(0x7f0000000140)={{0x101, r2, 0x0, 0x0, 0x0, 0x1, 0xfab1}, 0xd05, 0x81, 0x0, 0x0, 0x80000001, 0xd3, 0x103000000, 0x6}) msgsnd(r3, &(0x7f0000000000)={0x2, "c62351685e35b8e8463b76a73e74bc4a1d6d91fb3d5f489ceb9e8d5b14998ab876d7b5ff2d268493"}, 0x30, 0x0) pipe(&(0x7f0000000040)={0xffffffffffffffff}) fcntl$setstatus(r4, 0x4, 0x46bfb) (async) r5 = getpid() fcntl$setown(r4, 0x6, r5) msgctl$IPC_SET(r3, 0x1, &(0x7f0000000080)={{0x0, r2, r1, 0x0, 0x0, 0x197, 0x6}, 0x8, 0x80, 0x0, r5, 0x1, 0x1, 0x3, 0xffff}) msgctl$IPC_SET(0x0, 0x1, &(0x7f0000000040)={{0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x200, 0x7}, 0x6, 0x49, r5, 0xffffffffffffffff, 0x1, 0x8000000000000000, 0x6, 0x6}) (async) compat_50_setitimer(0x2, &(0x7f0000000000)={{}, {0x1, 0x96a}}, &(0x7f00000000c0)) 00:00:54 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) compat_50_setitimer(0x3, &(0x7f0000000280), 0x0) compat_50_setitimer(0x3, 0x0, &(0x7f0000000200)) openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) (async) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) (async) preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) (async) compat_50_setitimer(0x3, &(0x7f0000000280), 0x0) (async) compat_50_setitimer(0x3, 0x0, &(0x7f0000000200)) (async) [ 134.9385054] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 1351 command syz-executor.3) [ 135.0285068] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 15830 command syz-executor.3) [ 135.0485065] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 16597 command syz-executor.2) 00:00:54 executing program 4: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x12, r0, 0x0, 0x0) (async) preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) (async) compat_50_setitimer(0x2, &(0x7f0000000280), 0x0) (async) compat_50_setitimer(0x1, 0x0, &(0x7f0000000100)) 00:00:54 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, 0x0) pipe(&(0x7f0000000400)={0xffffffffffffffff}) r2 = getpid() fktrace(r1, 0x0, 0x4, r2) poll(0x0, 0x0, 0x0) pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setstatus(r3, 0x4, 0x46bfb) r5 = openat$wscons(0xffffffffffffff9c, &(0x7f0000000000), 0x40, 0x0) fchmod(r5, 0x7) r6 = getpid() fcntl$setown(r3, 0x6, r6) fchownat(r4, &(0x7f0000000080)='./file0\x00', 0xffffffffffffffff, 0xffffffffffffffff, 0x400) fktrace(r3, 0x1, 0xf, r2) [ 135.0785037] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 2263 command syz-executor.0) [ 135.1085069] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 15830 command syz-executor.3) 00:00:54 executing program 0: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) compat_50_setitimer(0x3, &(0x7f0000000280), 0x0) compat_50_setitimer(0x3, 0x0, &(0x7f0000000200)) [ 135.1585133] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 2263 command syz-executor.0) 00:00:54 executing program 4: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x12, r0, 0x0, 0x0) preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) compat_50_setitimer(0x2, &(0x7f0000000280), 0x0) (async) compat_50_setitimer(0x1, 0x0, &(0x7f0000000100)) [ 135.2085118] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 735 command syz-executor.5) 00:00:54 executing program 3: compat_50_setitimer(0x0, &(0x7f0000000100)={{}, {0x5edd}}, 0x0) mmap(&(0x7f00007b8000/0x4000)=nil, 0x4000, 0x1, 0x10, 0xffffffffffffffff, 0x0, 0x0) ioctl$FIOGETBMAP(0xffffffffffffff9c, 0xc008667a, &(0x7f0000000140)=0x1) preadv(0xffffffffffffffff, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x3, 0x10, 0xffffffffffffffff, 0x0, 0x0) pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setstatus(r0, 0x4, 0x46bfb) r2 = getpid() close(r1) r3 = open$dir(&(0x7f0000000180)='./file0\x00', 0x20, 0x40) mmap(&(0x7f000030a000/0x2000)=nil, 0x2000, 0x1, 0x11, r3, 0x0, 0x9) pipe(&(0x7f0000000040)={0xffffffffffffffff}) fcntl$setstatus(r1, 0x4, 0x1016bff) r5 = getpid() fcntl$setown(r4, 0x6, r5) ioctl$FIOASYNC(r4, 0x8004667d, &(0x7f0000000080)=0x81ef) fcntl$setown(r0, 0x6, r2) socketpair(0x1, 0x10000000, 0xab, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) preadv(r6, &(0x7f0000000000), 0x0, 0x4) compat_50_setitimer(0x2, &(0x7f0000000040), &(0x7f00000000c0)) 00:00:54 executing program 4: pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setstatus(r0, 0x4, 0x46bfb) r2 = getpid() fcntl$setown(r0, 0x6, r2) ioctl$WSKBDIO_SETDEFAULTKEYREPEAT(r0, 0x800c5709, &(0x7f0000000000)={0x3, 0x8, 0x2bc}) r3 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r3, 0x0, 0x0) r4 = posix_spawn(r2, &(0x7f0000000080)='^)($,-\\\x00', &(0x7f0000000140)={0x5, 0x4, &(0x7f00000000c0)=@dup={0x1, r1, {0x3f}}}, &(0x7f0000000180)={0x80, r2, {0x80}, 0xc73c, {[0x86, 0x7, 0x0, 0xe06d]}, {[0x53d, 0x7, 0xa, 0x3]}}, &(0x7f00000001c0)=['\xfc$%\x00', '-#&^\x00', '!@*#!{((}-)\x00', '@]\xad.]\x00', '!&)+#\'\x00'], &(0x7f0000000200)=['/.[],]{\\%$^}*\x00', '\x00', '\x1c\x00', '\'\x00', '\x00']) fktrace(r1, 0x4, 0x40, r4) preadv(r3, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) r5 = dup2(r0, r3) close(r5) compat_50_setitimer(0x2, &(0x7f0000000280)={{0x2d09, 0x8000000000000001}, {0x8800000000000}}, 0x0) compat_50_setitimer(0x2, 0x0, &(0x7f0000000100)) [ 135.3985098] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 1128 command syz-executor.0) [ 135.4085040] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 497 command syz-executor.4) 00:00:54 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) compat_50_setitimer(0x3, &(0x7f0000000280), 0x0) (async) compat_50_setitimer(0x3, 0x0, &(0x7f0000000200)) 00:00:54 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) compat_50_setitimer(0x3, &(0x7f0000000280), 0x0) compat_50_setitimer(0x3, 0x0, &(0x7f0000000200)) 00:00:54 executing program 1: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) pipe(&(0x7f0000000400)={0xffffffffffffffff}) r2 = getpid() fktrace(r1, 0x0, 0x4, r2) poll(0x0, 0xfffffffd, 0x0) 00:00:54 executing program 5: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) (async) preadv(r0, &(0x7f0000001580), 0x0, 0x0) pipe(&(0x7f0000000400)={0xffffffffffffffff}) (async) r2 = getpid() fktrace(r1, 0x0, 0x4, r2) (async) poll(0x0, 0x0, 0x0) pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setstatus(r3, 0x4, 0x46bfb) (async, rerun: 64) r5 = openat$wscons(0xffffffffffffff9c, &(0x7f0000000000), 0x40, 0x0) (rerun: 64) fchmod(r5, 0x7) (async, rerun: 64) r6 = getpid() (rerun: 64) fcntl$setown(r3, 0x6, r6) (async) fchownat(r4, &(0x7f0000000080)='./file0\x00', 0xffffffffffffffff, 0xffffffffffffffff, 0x400) fktrace(r3, 0x1, 0xf, r2) 00:00:54 executing program 4: pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setstatus(r0, 0x4, 0x46bfb) r2 = getpid() fcntl$setown(r0, 0x6, r2) (async) ioctl$WSKBDIO_SETDEFAULTKEYREPEAT(r0, 0x800c5709, &(0x7f0000000000)={0x3, 0x8, 0x2bc}) r3 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r3, 0x0, 0x0) (async) r4 = posix_spawn(r2, &(0x7f0000000080)='^)($,-\\\x00', &(0x7f0000000140)={0x5, 0x4, &(0x7f00000000c0)=@dup={0x1, r1, {0x3f}}}, &(0x7f0000000180)={0x80, r2, {0x80}, 0xc73c, {[0x86, 0x7, 0x0, 0xe06d]}, {[0x53d, 0x7, 0xa, 0x3]}}, &(0x7f00000001c0)=['\xfc$%\x00', '-#&^\x00', '!@*#!{((}-)\x00', '@]\xad.]\x00', '!&)+#\'\x00'], &(0x7f0000000200)=['/.[],]{\\%$^}*\x00', '\x00', '\x1c\x00', '\'\x00', '\x00']) fktrace(r1, 0x4, 0x40, r4) (async) preadv(r3, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) (async) r5 = dup2(r0, r3) close(r5) compat_50_setitimer(0x2, &(0x7f0000000280)={{0x2d09, 0x8000000000000001}, {0x8800000000000}}, 0x0) (async) compat_50_setitimer(0x2, 0x0, &(0x7f0000000100)) 00:00:54 executing program 2: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) pipe(&(0x7f0000000400)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = getpid() pwritev(r2, &(0x7f00000001c0)=[{&(0x7f0000000000)="05eabb9e3efdc534429e466ff57c78e7a1e699581fa1b60b71a641746a9070273e79e8686be0edf8b516c8753686c2156cb28be3c0bdfb18b705021f3145aad25e1f0412037b3ecdb97faf773f0e3de0c42a27663907bd794c30cf85c922c2a7bc50e15bed9699f7ff4b96d8043dd6fef253d128e08b44eb79576e33009cbbb9cdb5d2ece41b969e275562c558fba5e3a7efab22605d885c18bf380f0590e305b099e0835582a257f388200e5453e70ade0d26d446cb5963a1174bf104fd70d814f07d151272f114303244f38a48eb4ffd43fad7ce4613d120d33dc7c5a35feafc9b036b76a7e91034618733387f", 0xee}, {&(0x7f0000000100)="74258ed3de1d2df1402811637354bb72a273ea", 0x13}, {&(0x7f0000000140)="4a6a5c2f01cc5914fa38e0a644da32ed56942a0afe8f1ac61b7fe04d3490c8e7e4bc6d9d88e35432edd711f9da85e834d9c57f023465e2a3efb7da49c3ba0d22d5334f8cd51767452373095708d6f2d43b9572ce5745de6e110877dd712e990a77ddd44e21", 0x65}, {&(0x7f0000000440)="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", 0x1000}], 0x4, 0x0) r4 = geteuid() setreuid(r4, 0x0) r5 = msgget$private(0x0, 0x3dd) msgrcv(r5, &(0x7f0000000000)=ANY=[@ANYBLOB="000000ca000000000000000000000000f400000000000000000000000000000059e603a50d241aa100000000000000feffffff0000000000000000000000000000000000000000000000000000000000000000000000000400000000"], 0x5f, 0x0, 0x0) msgctl$IPC_SET(r5, 0x1, &(0x7f0000000140)={{0x101, r4, 0x0, 0x0, 0x0, 0x1, 0xfab1}, 0xd05, 0x81, 0x0, 0x0, 0x80000001, 0xd3, 0x103000000, 0x6}) msgsnd(r5, &(0x7f0000000000)={0x2, "c62351685e35b8e8463b76a73e74bc4a1d6d91fb3d5f489ceb9e8d5b14998ab876d7b5ff2d268493"}, 0x30, 0x0) pipe(&(0x7f0000000040)={0xffffffffffffffff}) fcntl$setstatus(r6, 0x4, 0x46bfb) r7 = getpid() fcntl$setown(r6, 0x6, r7) msgctl$IPC_SET(r5, 0x1, &(0x7f0000000080)={{0x0, r4, 0x0, 0x0, 0x0, 0x197, 0x6}, 0x8, 0x80, 0x0, r7, 0x1, 0x1, 0x3, 0xffff}) ktrace(&(0x7f0000000200)='./file0\x00', 0x0, 0x4000, r7) fktrace(r1, 0x0, 0x4, r3) poll(0x0, 0x0, 0x0) 00:00:54 executing program 3: compat_50_setitimer(0x0, &(0x7f0000000100)={{}, {0x5edd}}, 0x0) mmap(&(0x7f00007b8000/0x4000)=nil, 0x4000, 0x1, 0x10, 0xffffffffffffffff, 0x0, 0x0) ioctl$FIOGETBMAP(0xffffffffffffff9c, 0xc008667a, &(0x7f0000000140)=0x1) preadv(0xffffffffffffffff, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x3, 0x10, 0xffffffffffffffff, 0x0, 0x0) pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setstatus(r0, 0x4, 0x46bfb) r2 = getpid() close(r1) r3 = open$dir(&(0x7f0000000180)='./file0\x00', 0x20, 0x40) mmap(&(0x7f000030a000/0x2000)=nil, 0x2000, 0x1, 0x11, r3, 0x0, 0x9) pipe(&(0x7f0000000040)={0xffffffffffffffff}) fcntl$setstatus(r1, 0x4, 0x1016bff) r5 = getpid() fcntl$setown(r4, 0x6, r5) ioctl$FIOASYNC(r4, 0x8004667d, &(0x7f0000000080)=0x81ef) fcntl$setown(r0, 0x6, r2) socketpair(0x1, 0x10000000, 0xab, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) preadv(r6, &(0x7f0000000000), 0x0, 0x4) compat_50_setitimer(0x2, &(0x7f0000000040), &(0x7f00000000c0)) compat_50_setitimer(0x0, &(0x7f0000000100)={{}, {0x5edd}}, 0x0) (async) mmap(&(0x7f00007b8000/0x4000)=nil, 0x4000, 0x1, 0x10, 0xffffffffffffffff, 0x0, 0x0) (async) ioctl$FIOGETBMAP(0xffffffffffffff9c, 0xc008667a, &(0x7f0000000140)=0x1) (async) preadv(0xffffffffffffffff, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) (async) mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x3, 0x10, 0xffffffffffffffff, 0x0, 0x0) (async) pipe(&(0x7f0000000040)) (async) fcntl$setstatus(r0, 0x4, 0x46bfb) (async) getpid() (async) close(r1) (async) open$dir(&(0x7f0000000180)='./file0\x00', 0x20, 0x40) (async) mmap(&(0x7f000030a000/0x2000)=nil, 0x2000, 0x1, 0x11, r3, 0x0, 0x9) (async) pipe(&(0x7f0000000040)) (async) fcntl$setstatus(r1, 0x4, 0x1016bff) (async) getpid() (async) fcntl$setown(r4, 0x6, r5) (async) ioctl$FIOASYNC(r4, 0x8004667d, &(0x7f0000000080)=0x81ef) (async) fcntl$setown(r0, 0x6, r2) (async) socketpair(0x1, 0x10000000, 0xab, &(0x7f0000000000)) (async) preadv(r6, &(0x7f0000000000), 0x0, 0x4) (async) compat_50_setitimer(0x2, &(0x7f0000000040), &(0x7f00000000c0)) (async) [ 135.5385043] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 503 command syz-executor.0) [ 135.6585035] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 507 command syz-executor.5) [ 135.6685051] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 1919 command syz-executor.0) 00:00:55 executing program 0: setrlimit(0x9, &(0x7f0000000000)={0x4, 0x8}) r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) compat_50_setitimer(0x3, &(0x7f0000000280), 0x0) compat_50_setitimer(0x3, 0x0, &(0x7f0000000200)) [ 135.7185054] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 509 command syz-executor.2) [ 135.8185205] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 508 command syz-executor.4) 00:00:55 executing program 4: pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setstatus(r0, 0x4, 0x46bfb) (async) r2 = getpid() fcntl$setown(r0, 0x6, r2) (async) ioctl$WSKBDIO_SETDEFAULTKEYREPEAT(r0, 0x800c5709, &(0x7f0000000000)={0x3, 0x8, 0x2bc}) (async, rerun: 64) r3 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) (rerun: 64) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r3, 0x0, 0x0) (async) r4 = posix_spawn(r2, &(0x7f0000000080)='^)($,-\\\x00', &(0x7f0000000140)={0x5, 0x4, &(0x7f00000000c0)=@dup={0x1, r1, {0x3f}}}, &(0x7f0000000180)={0x80, r2, {0x80}, 0xc73c, {[0x86, 0x7, 0x0, 0xe06d]}, {[0x53d, 0x7, 0xa, 0x3]}}, &(0x7f00000001c0)=['\xfc$%\x00', '-#&^\x00', '!@*#!{((}-)\x00', '@]\xad.]\x00', '!&)+#\'\x00'], &(0x7f0000000200)=['/.[],]{\\%$^}*\x00', '\x00', '\x1c\x00', '\'\x00', '\x00']) fktrace(r1, 0x4, 0x40, r4) (async) preadv(r3, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) (async) r5 = dup2(r0, r3) close(r5) compat_50_setitimer(0x2, &(0x7f0000000280)={{0x2d09, 0x8000000000000001}, {0x8800000000000}}, 0x0) (async) compat_50_setitimer(0x2, 0x0, &(0x7f0000000100)) 00:00:55 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) pipe(&(0x7f0000000400)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = getpid() pwritev(r2, &(0x7f00000001c0)=[{&(0x7f0000000000)="05eabb9e3efdc534429e466ff57c78e7a1e699581fa1b60b71a641746a9070273e79e8686be0edf8b516c8753686c2156cb28be3c0bdfb18b705021f3145aad25e1f0412037b3ecdb97faf773f0e3de0c42a27663907bd794c30cf85c922c2a7bc50e15bed9699f7ff4b96d8043dd6fef253d128e08b44eb79576e33009cbbb9cdb5d2ece41b969e275562c558fba5e3a7efab22605d885c18bf380f0590e305b099e0835582a257f388200e5453e70ade0d26d446cb5963a1174bf104fd70d814f07d151272f114303244f38a48eb4ffd43fad7ce4613d120d33dc7c5a35feafc9b036b76a7e91034618733387f", 0xee}, {&(0x7f0000000100)="74258ed3de1d2df1402811637354bb72a273ea", 0x13}, {&(0x7f0000000140)="4a6a5c2f01cc5914fa38e0a644da32ed56942a0afe8f1ac61b7fe04d3490c8e7e4bc6d9d88e35432edd711f9da85e834d9c57f023465e2a3efb7da49c3ba0d22d5334f8cd51767452373095708d6f2d43b9572ce5745de6e110877dd712e990a77ddd44e21", 0x65}, {&(0x7f0000000440)="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", 0x1000}], 0x4, 0x0) r4 = geteuid() setreuid(r4, 0x0) r5 = msgget$private(0x0, 0x3dd) msgrcv(r5, &(0x7f0000000000)=ANY=[@ANYBLOB="000000ca000000000000000000000000f400000000000000000000000000000059e603a50d241aa100000000000000feffffff0000000000000000000000000000000000000000000000000000000000000000000000000400000000"], 0x5f, 0x0, 0x0) msgctl$IPC_SET(r5, 0x1, &(0x7f0000000140)={{0x101, r4, 0x0, 0x0, 0x0, 0x1, 0xfab1}, 0xd05, 0x81, 0x0, 0x0, 0x80000001, 0xd3, 0x103000000, 0x6}) msgsnd(r5, &(0x7f0000000000)={0x2, "c62351685e35b8e8463b76a73e74bc4a1d6d91fb3d5f489ceb9e8d5b14998ab876d7b5ff2d268493"}, 0x30, 0x0) pipe(&(0x7f0000000040)={0xffffffffffffffff}) fcntl$setstatus(r6, 0x4, 0x46bfb) r7 = getpid() fcntl$setown(r6, 0x6, r7) msgctl$IPC_SET(r5, 0x1, &(0x7f0000000080)={{0x0, r4, 0x0, 0x0, 0x0, 0x197, 0x6}, 0x8, 0x80, 0x0, r7, 0x1, 0x1, 0x3, 0xffff}) ktrace(&(0x7f0000000200)='./file0\x00', 0x0, 0x4000, r7) fktrace(r1, 0x0, 0x4, r3) poll(0x0, 0x0, 0x0) 00:00:55 executing program 5: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) preadv(r0, &(0x7f0000001580), 0x0, 0x0) pipe(&(0x7f0000000400)={0xffffffffffffffff}) r2 = getpid() fktrace(r1, 0x0, 0x4, r2) poll(0x0, 0x0, 0x0) pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setstatus(r3, 0x4, 0x46bfb) r5 = openat$wscons(0xffffffffffffff9c, &(0x7f0000000000), 0x40, 0x0) fchmod(r5, 0x7) r6 = getpid() fcntl$setown(r3, 0x6, r6) fchownat(r4, &(0x7f0000000080)='./file0\x00', 0xffffffffffffffff, 0xffffffffffffffff, 0x400) fktrace(r3, 0x1, 0xf, r2) openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) (async) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) (async) preadv(r0, &(0x7f0000001580), 0x0, 0x0) (async) pipe(&(0x7f0000000400)) (async) getpid() (async) fktrace(r1, 0x0, 0x4, r2) (async) poll(0x0, 0x0, 0x0) (async) pipe(&(0x7f0000000040)) (async) fcntl$setstatus(r3, 0x4, 0x46bfb) (async) openat$wscons(0xffffffffffffff9c, &(0x7f0000000000), 0x40, 0x0) (async) fchmod(r5, 0x7) (async) getpid() (async) fcntl$setown(r3, 0x6, r6) (async) fchownat(r4, &(0x7f0000000080)='./file0\x00', 0xffffffffffffffff, 0xffffffffffffffff, 0x400) (async) fktrace(r3, 0x1, 0xf, r2) (async) 00:00:55 executing program 0: setrlimit(0x9, &(0x7f0000000000)={0x4, 0x8}) r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) compat_50_setitimer(0x3, &(0x7f0000000280), 0x0) compat_50_setitimer(0x3, 0x0, &(0x7f0000000200)) setrlimit(0x9, &(0x7f0000000000)={0x4, 0x8}) (async) openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) (async) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) (async) preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) (async) compat_50_setitimer(0x3, &(0x7f0000000280), 0x0) (async) compat_50_setitimer(0x3, 0x0, &(0x7f0000000200)) (async) [ 135.9185027] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 15964 command syz-executor.0) 00:00:55 executing program 3: compat_50_setitimer(0x0, &(0x7f0000000100)={{}, {0x5edd}}, 0x0) (async, rerun: 32) mmap(&(0x7f00007b8000/0x4000)=nil, 0x4000, 0x1, 0x10, 0xffffffffffffffff, 0x0, 0x0) (async, rerun: 32) ioctl$FIOGETBMAP(0xffffffffffffff9c, 0xc008667a, &(0x7f0000000140)=0x1) preadv(0xffffffffffffffff, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x3, 0x10, 0xffffffffffffffff, 0x0, 0x0) pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setstatus(r0, 0x4, 0x46bfb) (async) r2 = getpid() (async) close(r1) (async) r3 = open$dir(&(0x7f0000000180)='./file0\x00', 0x20, 0x40) mmap(&(0x7f000030a000/0x2000)=nil, 0x2000, 0x1, 0x11, r3, 0x0, 0x9) pipe(&(0x7f0000000040)={0xffffffffffffffff}) (async) fcntl$setstatus(r1, 0x4, 0x1016bff) (async) r5 = getpid() fcntl$setown(r4, 0x6, r5) ioctl$FIOASYNC(r4, 0x8004667d, &(0x7f0000000080)=0x81ef) fcntl$setown(r0, 0x6, r2) (async) socketpair(0x1, 0x10000000, 0xab, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) preadv(r6, &(0x7f0000000000), 0x0, 0x4) (async) compat_50_setitimer(0x2, &(0x7f0000000040), &(0x7f00000000c0)) 00:00:55 executing program 5: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x800, 0x800) 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) poll(0x0, 0x0, 0x0) [ 136.0185060] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 15796 command syz-executor.1) [ 136.0285054] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 15975 command syz-executor.5) [ 136.0385071] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 12233 command syz-executor.2) [ 136.0585085] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 15975 command syz-executor.5) [ 136.1585030] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 15696 command syz-executor.5) [ 136.2485109] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 640 command syz-executor.0) 00:00:55 executing program 1: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) pipe(&(0x7f0000000400)={0xffffffffffffffff}) r2 = getpid() fktrace(r1, 0x0, 0x4, r2) poll(0x0, 0x1000000000000, 0x0) 00:00:55 executing program 5: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x800, 0x800) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) (async) pipe(&(0x7f0000000400)={0xffffffffffffffff}) r2 = getpid() fktrace(r1, 0x0, 0x4, r2) (async) poll(0x0, 0x0, 0x0) 00:00:55 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) pipe(&(0x7f0000000400)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = getpid() pwritev(r2, &(0x7f00000001c0)=[{&(0x7f0000000000)="05eabb9e3efdc534429e466ff57c78e7a1e699581fa1b60b71a641746a9070273e79e8686be0edf8b516c8753686c2156cb28be3c0bdfb18b705021f3145aad25e1f0412037b3ecdb97faf773f0e3de0c42a27663907bd794c30cf85c922c2a7bc50e15bed9699f7ff4b96d8043dd6fef253d128e08b44eb79576e33009cbbb9cdb5d2ece41b969e275562c558fba5e3a7efab22605d885c18bf380f0590e305b099e0835582a257f388200e5453e70ade0d26d446cb5963a1174bf104fd70d814f07d151272f114303244f38a48eb4ffd43fad7ce4613d120d33dc7c5a35feafc9b036b76a7e91034618733387f", 0xee}, {&(0x7f0000000100)="74258ed3de1d2df1402811637354bb72a273ea", 0x13}, {&(0x7f0000000140)="4a6a5c2f01cc5914fa38e0a644da32ed56942a0afe8f1ac61b7fe04d3490c8e7e4bc6d9d88e35432edd711f9da85e834d9c57f023465e2a3efb7da49c3ba0d22d5334f8cd51767452373095708d6f2d43b9572ce5745de6e110877dd712e990a77ddd44e21", 0x65}, {&(0x7f0000000440)="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", 0x1000}], 0x4, 0x0) r4 = geteuid() setreuid(r4, 0x0) r5 = msgget$private(0x0, 0x3dd) msgrcv(r5, &(0x7f0000000000)=ANY=[@ANYBLOB="000000ca000000000000000000000000f400000000000000000000000000000059e603a50d241aa100000000000000feffffff0000000000000000000000000000000000000000000000000000000000000000000000000400000000"], 0x5f, 0x0, 0x0) msgctl$IPC_SET(r5, 0x1, &(0x7f0000000140)={{0x101, r4, 0x0, 0x0, 0x0, 0x1, 0xfab1}, 0xd05, 0x81, 0x0, 0x0, 0x80000001, 0xd3, 0x103000000, 0x6}) msgsnd(r5, &(0x7f0000000000)={0x2, "c62351685e35b8e8463b76a73e74bc4a1d6d91fb3d5f489ceb9e8d5b14998ab876d7b5ff2d268493"}, 0x30, 0x0) pipe(&(0x7f0000000040)={0xffffffffffffffff}) fcntl$setstatus(r6, 0x4, 0x46bfb) r7 = getpid() fcntl$setown(r6, 0x6, r7) msgctl$IPC_SET(r5, 0x1, &(0x7f0000000080)={{0x0, r4, 0x0, 0x0, 0x0, 0x197, 0x6}, 0x8, 0x80, 0x0, r7, 0x1, 0x1, 0x3, 0xffff}) ktrace(&(0x7f0000000200)='./file0\x00', 0x0, 0x4000, r7) fktrace(r1, 0x0, 0x4, r3) 00:00:55 executing program 0: setrlimit(0x9, &(0x7f0000000000)={0x4, 0x8}) r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) (async) preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) (async) compat_50_setitimer(0x3, &(0x7f0000000280), 0x0) compat_50_setitimer(0x3, 0x0, &(0x7f0000000200)) 00:00:55 executing program 4: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000581000/0xa000)=nil, 0xa000, 0x1, 0x10, r0, 0x0, 0x0) preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) mmap(&(0x7f0000582000/0x1000)=nil, 0x1000, 0x0, 0x10, r0, 0x0, 0x0) compat_50_setitimer(0x2, &(0x7f0000000280), 0x0) compat_50_setitimer(0x2, 0x0, &(0x7f0000000100)) 00:00:55 executing program 3: compat_50_setitimer(0x0, &(0x7f0000000100)={{}, {0x5edd}}, 0x0) r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setstatus(r1, 0x4, 0x46bfb) r3 = getpid() fcntl$setown(r1, 0x6, r3) preadv(r1, &(0x7f0000000740)=[{&(0x7f0000000640)=""/45, 0x34}, {&(0x7f00000003c0)=""/219, 0xdb}, {&(0x7f00000004c0)=""/9, 0x11}, {&(0x7f0000000500)=""/57, 0xfe9f}, {&(0x7f0000000540)=""/50, 0x32}, {&(0x7f0000000580)=""/135, 0x87}, {&(0x7f0000000800)=""/222, 0xde}], 0x7, 0x7fffffff) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) fcntl$setown(0xffffffffffffffff, 0x6, 0x0) msgctl$IPC_SET(0x0, 0x1, &(0x7f0000000080)={{0x0, 0x0, 0x0, 0x0, 0x0, 0x197, 0x6}, 0x8, 0x80, 0x0, 0x0, 0x1, 0x1, 0x3, 0xffff}) fktrace(0xffffffffffffffff, 0x4, 0x400, 0x0) mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x3, 0x10, r0, 0x0, 0x0) pipe(&(0x7f0000000040)={0xffffffffffffffff}) fcntl$setstatus(r4, 0x4, 0x46bfb) r5 = getpid() fcntl$setown(r4, 0x6, r5) dup2(r2, r4) compat_50_setitimer(0x0, &(0x7f0000000040), &(0x7f00000000c0)) preadv(r0, &(0x7f0000000000)=[{&(0x7f0000000140)=""/205, 0xcd}, {&(0x7f0000000240)=""/134, 0x86}, {&(0x7f0000000300)=""/132, 0x84}], 0x3, 0x0) [ 136.3685005] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 640 command syz-executor.0) [ 136.4885066] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 1187 command syz-executor.4) [ 136.5285042] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 1186 command syz-executor.2) [ 136.5385077] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 667 command syz-executor.3) [ 136.5585082] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 667 command syz-executor.3) [ 136.5785114] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 1187 command syz-executor.4) 00:00:55 executing program 3: compat_50_setitimer(0x0, &(0x7f0000000100)={{}, {0x5edd}}, 0x0) (async) r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setstatus(r1, 0x4, 0x46bfb) r3 = getpid() fcntl$setown(r1, 0x6, r3) (async, rerun: 32) preadv(r1, &(0x7f0000000740)=[{&(0x7f0000000640)=""/45, 0x34}, {&(0x7f00000003c0)=""/219, 0xdb}, {&(0x7f00000004c0)=""/9, 0x11}, {&(0x7f0000000500)=""/57, 0xfe9f}, {&(0x7f0000000540)=""/50, 0x32}, {&(0x7f0000000580)=""/135, 0x87}, {&(0x7f0000000800)=""/222, 0xde}], 0x7, 0x7fffffff) (async, rerun: 32) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) (async) preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) (async, rerun: 32) fcntl$setown(0xffffffffffffffff, 0x6, 0x0) (async, rerun: 32) msgctl$IPC_SET(0x0, 0x1, &(0x7f0000000080)={{0x0, 0x0, 0x0, 0x0, 0x0, 0x197, 0x6}, 0x8, 0x80, 0x0, 0x0, 0x1, 0x1, 0x3, 0xffff}) (async, rerun: 32) fktrace(0xffffffffffffffff, 0x4, 0x400, 0x0) (async, rerun: 32) mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x3, 0x10, r0, 0x0, 0x0) pipe(&(0x7f0000000040)={0xffffffffffffffff}) fcntl$setstatus(r4, 0x4, 0x46bfb) (async) r5 = getpid() fcntl$setown(r4, 0x6, r5) (async, rerun: 32) dup2(r2, r4) (rerun: 32) compat_50_setitimer(0x0, &(0x7f0000000040), &(0x7f00000000c0)) preadv(r0, &(0x7f0000000000)=[{&(0x7f0000000140)=""/205, 0xcd}, {&(0x7f0000000240)=""/134, 0x86}, {&(0x7f0000000300)=""/132, 0x84}], 0x3, 0x0) 00:00:55 executing program 4: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000581000/0xa000)=nil, 0xa000, 0x1, 0x10, r0, 0x0, 0x0) (async) preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) (async) mmap(&(0x7f0000582000/0x1000)=nil, 0x1000, 0x0, 0x10, r0, 0x0, 0x0) (async) compat_50_setitimer(0x2, &(0x7f0000000280), 0x0) compat_50_setitimer(0x2, 0x0, &(0x7f0000000100)) 00:00:55 executing program 3: compat_50_setitimer(0x0, &(0x7f0000000100)={{}, {0x5edd}}, 0x0) (async, rerun: 64) r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) (async, rerun: 64) pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setstatus(r1, 0x4, 0x46bfb) (async) r3 = getpid() fcntl$setown(r1, 0x6, r3) (async) preadv(r1, &(0x7f0000000740)=[{&(0x7f0000000640)=""/45, 0x34}, {&(0x7f00000003c0)=""/219, 0xdb}, {&(0x7f00000004c0)=""/9, 0x11}, {&(0x7f0000000500)=""/57, 0xfe9f}, {&(0x7f0000000540)=""/50, 0x32}, {&(0x7f0000000580)=""/135, 0x87}, {&(0x7f0000000800)=""/222, 0xde}], 0x7, 0x7fffffff) (async) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) (async) preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) (async) fcntl$setown(0xffffffffffffffff, 0x6, 0x0) (async, rerun: 64) msgctl$IPC_SET(0x0, 0x1, &(0x7f0000000080)={{0x0, 0x0, 0x0, 0x0, 0x0, 0x197, 0x6}, 0x8, 0x80, 0x0, 0x0, 0x1, 0x1, 0x3, 0xffff}) (rerun: 64) fktrace(0xffffffffffffffff, 0x4, 0x400, 0x0) (async) mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x3, 0x10, r0, 0x0, 0x0) pipe(&(0x7f0000000040)={0xffffffffffffffff}) fcntl$setstatus(r4, 0x4, 0x46bfb) (async) r5 = getpid() fcntl$setown(r4, 0x6, r5) (async, rerun: 64) dup2(r2, r4) (rerun: 64) compat_50_setitimer(0x0, &(0x7f0000000040), &(0x7f00000000c0)) (async) preadv(r0, &(0x7f0000000000)=[{&(0x7f0000000140)=""/205, 0xcd}, {&(0x7f0000000240)=""/134, 0x86}, {&(0x7f0000000300)=""/132, 0x84}], 0x3, 0x0) [ 136.6385164] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 548 command syz-executor.5) [ 136.6485134] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 16555 command syz-executor.3) [ 136.6585178] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 929 command syz-executor.0) 00:00:55 executing program 0: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) r1 = accept$inet(r0, &(0x7f0000000000), &(0x7f0000000040)=0xc) mmap(&(0x7f000004c000/0x2000)=nil, 0x2000, 0x0, 0x612, r1, 0x0, 0x1) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) compat_50_setitimer(0x3, &(0x7f0000000280), 0x0) compat_50_setitimer(0x3, 0x0, &(0x7f0000000200)) __setitimer50(0x1, &(0x7f0000000080)={{0x6, 0x7fffffff}, {0x8, 0x7}}, &(0x7f00000000c0)) pipe(&(0x7f0000000040)={0xffffffffffffffff}) fcntl$setstatus(r2, 0x4, 0x46bfb) r3 = getpid() fcntl$setown(r2, 0x6, r3) preadv(r2, &(0x7f0000000680)=[{&(0x7f0000000100)=""/228, 0xe4}, {&(0x7f0000000700)=""/148, 0x94}, {&(0x7f0000000380)=""/146, 0x92}, {&(0x7f0000000240)=""/10, 0xa}, {&(0x7f0000000440)=""/207, 0xcf}, {&(0x7f0000000540)=""/191, 0xbf}, {&(0x7f0000000640)=""/55, 0x37}], 0x7, 0x8001) 00:00:55 executing program 5: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x800, 0x800) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) (async) preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) pipe(&(0x7f0000000400)={0xffffffffffffffff}) (async, rerun: 32) r2 = getpid() (rerun: 32) fktrace(r1, 0x0, 0x4, r2) (async) poll(0x0, 0x0, 0x0) 00:00:56 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) pipe(&(0x7f0000000400)={0xffffffffffffffff, 0xffffffffffffffff}) getpid() pwritev(r1, &(0x7f00000001c0)=[{&(0x7f0000000000)="05eabb9e3efdc534429e466ff57c78e7a1e699581fa1b60b71a641746a9070273e79e8686be0edf8b516c8753686c2156cb28be3c0bdfb18b705021f3145aad25e1f0412037b3ecdb97faf773f0e3de0c42a27663907bd794c30cf85c922c2a7bc50e15bed9699f7ff4b96d8043dd6fef253d128e08b44eb79576e33009cbbb9cdb5d2ece41b969e275562c558fba5e3a7efab22605d885c18bf380f0590e305b099e0835582a257f388200e5453e70ade0d26d446cb5963a1174bf104fd70d814f07d151272f114303244f38a48eb4ffd43fad7ce4613d120d33dc7c5a35feafc9b036b76a7e91034618733387f", 0xee}, {&(0x7f0000000100)="74258ed3de1d2df1402811637354bb72a273ea", 0x13}, {&(0x7f0000000140)="4a6a5c2f01cc5914fa38e0a644da32ed56942a0afe8f1ac61b7fe04d3490c8e7e4bc6d9d88e35432edd711f9da85e834d9c57f023465e2a3efb7da49c3ba0d22d5334f8cd51767452373095708d6f2d43b9572ce5745de6e110877dd712e990a77ddd44e21", 0x65}, {&(0x7f0000000440)="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", 0x1000}], 0x4, 0x0) r2 = geteuid() setreuid(r2, 0x0) r3 = msgget$private(0x0, 0x3dd) msgrcv(r3, &(0x7f0000000000)=ANY=[@ANYBLOB="000000ca000000000000000000000000f400000000000000000000000000000059e603a50d241aa100000000000000feffffff0000000000000000000000000000000000000000000000000000000000000000000000000400000000"], 0x5f, 0x0, 0x0) msgctl$IPC_SET(r3, 0x1, &(0x7f0000000140)={{0x101, r2, 0x0, 0x0, 0x0, 0x1, 0xfab1}, 0xd05, 0x81, 0x0, 0x0, 0x80000001, 0xd3, 0x103000000, 0x6}) msgsnd(r3, &(0x7f0000000000)={0x2, "c62351685e35b8e8463b76a73e74bc4a1d6d91fb3d5f489ceb9e8d5b14998ab876d7b5ff2d268493"}, 0x30, 0x0) pipe(&(0x7f0000000040)={0xffffffffffffffff}) fcntl$setstatus(r4, 0x4, 0x46bfb) r5 = getpid() fcntl$setown(r4, 0x6, r5) msgctl$IPC_SET(r3, 0x1, &(0x7f0000000080)={{0x0, r2, 0x0, 0x0, 0x0, 0x197, 0x6}, 0x8, 0x80, 0x0, r5, 0x1, 0x1, 0x3, 0xffff}) ktrace(&(0x7f0000000200)='./file0\x00', 0x0, 0x4000, r5) [ 136.7885034] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 1694 command syz-executor.4) [ 136.7988918] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 1694 command syz-executor.4) [ 136.8985149] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 1337 command syz-executor.5) [ 136.9285026] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 15666 command syz-executor.0) [ 136.9385007] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 576 command syz-executor.2) 00:00:56 executing program 3: compat_50_setitimer(0x0, &(0x7f0000000100)={{}, {0x5edd}}, 0x0) r0 = openat(0xffffffffffffffff, &(0x7f0000000140)='./file0\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x3, 0x10, r0, 0x0, 0x0) pipe(&(0x7f0000000040)={0xffffffffffffffff}) fcntl$setstatus(r1, 0x4, 0x46bfb) r2 = getpid() fcntl$setown(r1, 0x6, r2) ioctl$FIOGETOWN(r1, 0x4004667b, &(0x7f0000000200)) r3 = accept$unix(r0, &(0x7f0000000180), &(0x7f00000001c0)=0x2) mmap(&(0x7f0000765000/0x3000)=nil, 0x3000, 0x1, 0x1010, r3, 0x0, 0x1f) compat_50_setitimer(0x0, &(0x7f0000000040), &(0x7f00000000c0)) pipe(&(0x7f0000000040)={0xffffffffffffffff}) fcntl$setstatus(r4, 0x4, 0x46bfb) r5 = getpid() fcntl$setown(r4, 0x6, r5) msgctl$IPC_SET(0x0, 0x1, &(0x7f0000000080)={{0x0, 0x0, 0x0, 0x0, 0x0, 0x197, 0x6}, 0x8, 0x80, 0x0, r5, 0x1, 0x1, 0x3, 0xffff}) fcntl$setown(r3, 0x6, r5) __setitimer50(0x1, &(0x7f0000000000)={{0xfffffffffffffffc, 0xf7}, {0x7, 0x8000}}, &(0x7f0000000080)) 00:00:56 executing program 4: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000581000/0xa000)=nil, 0xa000, 0x1, 0x10, r0, 0x0, 0x0) preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) (async) mmap(&(0x7f0000582000/0x1000)=nil, 0x1000, 0x0, 0x10, r0, 0x0, 0x0) (async) compat_50_setitimer(0x2, &(0x7f0000000280), 0x0) (async, rerun: 32) compat_50_setitimer(0x2, 0x0, &(0x7f0000000100)) (rerun: 32) 00:00:56 executing program 5: r0 = openat(0xffffffffffffff9c, &(0x7f0000001640)='./file0\x00', 0x0, 0x4) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) pipe(&(0x7f0000000400)={0xffffffffffffffff}) r2 = getpid() fktrace(r1, 0x0, 0x4, r2) r3 = openat$hdaudio(0xffffffffffffff9c, &(0x7f0000000000), 0x10000, 0x0) mmap(&(0x7f0000321000/0x4000)=nil, 0x4000, 0x2, 0x10, r3, 0x0, 0x81) poll(0x0, 0x0, 0x0) 00:00:56 executing program 0: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) r1 = accept$inet(r0, &(0x7f0000000000), &(0x7f0000000040)=0xc) mmap(&(0x7f000004c000/0x2000)=nil, 0x2000, 0x0, 0x612, r1, 0x0, 0x1) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) (async) preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) compat_50_setitimer(0x3, &(0x7f0000000280), 0x0) (async, rerun: 64) compat_50_setitimer(0x3, 0x0, &(0x7f0000000200)) (async, rerun: 64) __setitimer50(0x1, &(0x7f0000000080)={{0x6, 0x7fffffff}, {0x8, 0x7}}, &(0x7f00000000c0)) pipe(&(0x7f0000000040)={0xffffffffffffffff}) fcntl$setstatus(r2, 0x4, 0x46bfb) (async) r3 = getpid() fcntl$setown(r2, 0x6, r3) (async) preadv(r2, &(0x7f0000000680)=[{&(0x7f0000000100)=""/228, 0xe4}, {&(0x7f0000000700)=""/148, 0x94}, {&(0x7f0000000380)=""/146, 0x92}, {&(0x7f0000000240)=""/10, 0xa}, {&(0x7f0000000440)=""/207, 0xcf}, {&(0x7f0000000540)=""/191, 0xbf}, {&(0x7f0000000640)=""/55, 0x37}], 0x7, 0x8001) 00:00:56 executing program 1: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) pipe(&(0x7f0000000400)={0xffffffffffffffff}) r2 = getpid() fktrace(r1, 0x0, 0x4, r2) poll(0x0, 0x8000400000000, 0x0) [ 137.0085009] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 665 command syz-executor.1) 00:00:56 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) pipe(&(0x7f0000000400)={0xffffffffffffffff, 0xffffffffffffffff}) getpid() pwritev(r1, &(0x7f00000001c0)=[{&(0x7f0000000000)="05eabb9e3efdc534429e466ff57c78e7a1e699581fa1b60b71a641746a9070273e79e8686be0edf8b516c8753686c2156cb28be3c0bdfb18b705021f3145aad25e1f0412037b3ecdb97faf773f0e3de0c42a27663907bd794c30cf85c922c2a7bc50e15bed9699f7ff4b96d8043dd6fef253d128e08b44eb79576e33009cbbb9cdb5d2ece41b969e275562c558fba5e3a7efab22605d885c18bf380f0590e305b099e0835582a257f388200e5453e70ade0d26d446cb5963a1174bf104fd70d814f07d151272f114303244f38a48eb4ffd43fad7ce4613d120d33dc7c5a35feafc9b036b76a7e91034618733387f", 0xee}, {&(0x7f0000000100)="74258ed3de1d2df1402811637354bb72a273ea", 0x13}, {&(0x7f0000000140)="4a6a5c2f01cc5914fa38e0a644da32ed56942a0afe8f1ac61b7fe04d3490c8e7e4bc6d9d88e35432edd711f9da85e834d9c57f023465e2a3efb7da49c3ba0d22d5334f8cd51767452373095708d6f2d43b9572ce5745de6e110877dd712e990a77ddd44e21", 0x65}, {&(0x7f0000000440)="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", 0x1000}], 0x4, 0x0) r2 = geteuid() setreuid(r2, 0x0) r3 = msgget$private(0x0, 0x3dd) msgrcv(r3, &(0x7f0000000000)=ANY=[@ANYBLOB="000000ca000000000000000000000000f400000000000000000000000000000059e603a50d241aa100000000000000feffffff0000000000000000000000000000000000000000000000000000000000000000000000000400000000"], 0x5f, 0x0, 0x0) msgctl$IPC_SET(r3, 0x1, &(0x7f0000000140)={{0x101, r2, 0x0, 0x0, 0x0, 0x1, 0xfab1}, 0xd05, 0x81, 0x0, 0x0, 0x80000001, 0xd3, 0x103000000, 0x6}) msgsnd(r3, &(0x7f0000000000)={0x2, "c62351685e35b8e8463b76a73e74bc4a1d6d91fb3d5f489ceb9e8d5b14998ab876d7b5ff2d268493"}, 0x30, 0x0) pipe(&(0x7f0000000040)={0xffffffffffffffff}) fcntl$setstatus(r4, 0x4, 0x46bfb) r5 = getpid() fcntl$setown(r4, 0x6, r5) msgctl$IPC_SET(r3, 0x1, &(0x7f0000000080)={{0x0, r2, 0x0, 0x0, 0x0, 0x197, 0x6}, 0x8, 0x80, 0x0, r5, 0x1, 0x1, 0x3, 0xffff}) 00:00:56 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) compat_50_setitimer(0x2, &(0x7f0000000280), 0x0) compat_50_setitimer(0x2, 0x0, &(0x7f0000000100)) pipe(&(0x7f0000000040)={0xffffffffffffffff}) fcntl$setstatus(r1, 0x4, 0x46bfb) r2 = getpid() pipe(&(0x7f0000000040)={0xffffffffffffffff}) fcntl$setstatus(r3, 0x4, 0x46bfb) r4 = getpid() fcntl$setown(r3, 0x6, r4) r5 = __clone(0x2a00, &(0x7f0000000140)="30e807a60a644d627800d367b4f2f051d3fedbb904701b608974837e83991f4cdefc301b8a3462c85ee5ff3ec86c00173e3d00ca7a6c866330f675bb60b9f00b968739674eed0ae50bb99bd568dd752fa56c19394fa128987d6c4a9a1698618d2c4555019540387e28ff8ed691407acaf02d8393d1e9f15281fcd5f0778da74b9cd2dc339de39cf235045a74d06413bb7a0fe15b53222542b95bf570106a4d859b1e5a411554ee4794ed9220bbb296bbe77d7ce7f32e17e48d474fea5ffb55f1f884d2d2adac5b6bac557ba35e5a29eafd19ed2a0d372274329461a896006c6916de6a4fa2adfb0bd5f0a7ff95337d7baf5a26cbf2c5") fktrace(r3, 0x2, 0x4, r5) fcntl$setown(r1, 0x6, r2) openat(r1, &(0x7f0000000000)='./file0\x00', 0x40, 0x4) [ 137.1285028] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 12361 command syz-executor.4) [ 137.1385096] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 12361 command syz-executor.4) 00:00:56 executing program 5: r0 = openat(0xffffffffffffff9c, &(0x7f0000001640)='./file0\x00', 0x0, 0x4) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) pipe(&(0x7f0000000400)={0xffffffffffffffff}) (async) r2 = getpid() fktrace(r1, 0x0, 0x4, r2) r3 = openat$hdaudio(0xffffffffffffff9c, &(0x7f0000000000), 0x10000, 0x0) mmap(&(0x7f0000321000/0x4000)=nil, 0x4000, 0x2, 0x10, r3, 0x0, 0x81) (async) poll(0x0, 0x0, 0x0) [ 137.2485044] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 12625 command syz-executor.2) [ 137.2785054] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 736 command syz-executor.4) 00:00:56 executing program 5: r0 = openat(0xffffffffffffff9c, &(0x7f0000001640)='./file0\x00', 0x0, 0x4) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) (async) preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) (async) pipe(&(0x7f0000000400)={0xffffffffffffffff}) (async) r2 = getpid() fktrace(r1, 0x0, 0x4, r2) (async) r3 = openat$hdaudio(0xffffffffffffff9c, &(0x7f0000000000), 0x10000, 0x0) mmap(&(0x7f0000321000/0x4000)=nil, 0x4000, 0x2, 0x10, r3, 0x0, 0x81) (async) poll(0x0, 0x0, 0x0) [ 137.3285080] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 578 command syz-executor.0) 00:00:56 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, 0xffffffffffffffff}) r3 = getpid() fktrace(r1, 0x0, 0x4, r3) ioctl$FIONSPACE(r2, 0x40046678, &(0x7f0000000000)) poll(0x0, 0x0, 0x0) 00:00:56 executing program 4: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) (async, rerun: 32) preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) (async, rerun: 32) compat_50_setitimer(0x2, &(0x7f0000000280), 0x0) (async) compat_50_setitimer(0x2, 0x0, &(0x7f0000000100)) (async) pipe(&(0x7f0000000040)={0xffffffffffffffff}) fcntl$setstatus(r1, 0x4, 0x46bfb) (async, rerun: 64) r2 = getpid() (async, rerun: 64) pipe(&(0x7f0000000040)={0xffffffffffffffff}) fcntl$setstatus(r3, 0x4, 0x46bfb) (async, rerun: 32) r4 = getpid() (rerun: 32) fcntl$setown(r3, 0x6, r4) (async) r5 = __clone(0x2a00, &(0x7f0000000140)="30e807a60a644d627800d367b4f2f051d3fedbb904701b608974837e83991f4cdefc301b8a3462c85ee5ff3ec86c00173e3d00ca7a6c866330f675bb60b9f00b968739674eed0ae50bb99bd568dd752fa56c19394fa128987d6c4a9a1698618d2c4555019540387e28ff8ed691407acaf02d8393d1e9f15281fcd5f0778da74b9cd2dc339de39cf235045a74d06413bb7a0fe15b53222542b95bf570106a4d859b1e5a411554ee4794ed9220bbb296bbe77d7ce7f32e17e48d474fea5ffb55f1f884d2d2adac5b6bac557ba35e5a29eafd19ed2a0d372274329461a896006c6916de6a4fa2adfb0bd5f0a7ff95337d7baf5a26cbf2c5") fktrace(r3, 0x2, 0x4, r5) fcntl$setown(r1, 0x6, r2) (async) openat(r1, &(0x7f0000000000)='./file0\x00', 0x40, 0x4) 00:00:56 executing program 0: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) r1 = accept$inet(r0, &(0x7f0000000000), &(0x7f0000000040)=0xc) mmap(&(0x7f000004c000/0x2000)=nil, 0x2000, 0x0, 0x612, r1, 0x0, 0x1) (async) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) (async) preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) (async) compat_50_setitimer(0x3, &(0x7f0000000280), 0x0) compat_50_setitimer(0x3, 0x0, &(0x7f0000000200)) (async) __setitimer50(0x1, &(0x7f0000000080)={{0x6, 0x7fffffff}, {0x8, 0x7}}, &(0x7f00000000c0)) pipe(&(0x7f0000000040)={0xffffffffffffffff}) fcntl$setstatus(r2, 0x4, 0x46bfb) (async) r3 = getpid() fcntl$setown(r2, 0x6, r3) (async) preadv(r2, &(0x7f0000000680)=[{&(0x7f0000000100)=""/228, 0xe4}, {&(0x7f0000000700)=""/148, 0x94}, {&(0x7f0000000380)=""/146, 0x92}, {&(0x7f0000000240)=""/10, 0xa}, {&(0x7f0000000440)=""/207, 0xcf}, {&(0x7f0000000540)=""/191, 0xbf}, {&(0x7f0000000640)=""/55, 0x37}], 0x7, 0x8001) [ 137.5285060] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 1385 command syz-executor.4) [ 137.5785095] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 749 command syz-executor.5) 00:00:56 executing program 3: compat_50_setitimer(0x0, &(0x7f0000000100)={{}, {0x5edd}}, 0x0) r0 = openat(0xffffffffffffffff, &(0x7f0000000140)='./file0\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x3, 0x10, r0, 0x0, 0x0) pipe(&(0x7f0000000040)={0xffffffffffffffff}) fcntl$setstatus(r1, 0x4, 0x46bfb) r2 = getpid() fcntl$setown(r1, 0x6, r2) ioctl$FIOGETOWN(r1, 0x4004667b, &(0x7f0000000200)) r3 = accept$unix(r0, &(0x7f0000000180), &(0x7f00000001c0)=0x2) mmap(&(0x7f0000765000/0x3000)=nil, 0x3000, 0x1, 0x1010, r3, 0x0, 0x1f) compat_50_setitimer(0x0, &(0x7f0000000040), &(0x7f00000000c0)) pipe(&(0x7f0000000040)={0xffffffffffffffff}) fcntl$setstatus(r4, 0x4, 0x46bfb) r5 = getpid() fcntl$setown(r4, 0x6, r5) msgctl$IPC_SET(0x0, 0x1, &(0x7f0000000080)={{0x0, 0x0, 0x0, 0x0, 0x0, 0x197, 0x6}, 0x8, 0x80, 0x0, r5, 0x1, 0x1, 0x3, 0xffff}) fcntl$setown(r3, 0x6, r5) __setitimer50(0x1, &(0x7f0000000000)={{0xfffffffffffffffc, 0xf7}, {0x7, 0x8000}}, &(0x7f0000000080)) compat_50_setitimer(0x0, &(0x7f0000000100)={{}, {0x5edd}}, 0x0) (async) openat(0xffffffffffffffff, &(0x7f0000000140)='./file0\x00', 0x0, 0x0) (async) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) (async) preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) (async) mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x3, 0x10, r0, 0x0, 0x0) (async) pipe(&(0x7f0000000040)) (async) fcntl$setstatus(r1, 0x4, 0x46bfb) (async) getpid() (async) fcntl$setown(r1, 0x6, r2) (async) ioctl$FIOGETOWN(r1, 0x4004667b, &(0x7f0000000200)) (async) accept$unix(r0, &(0x7f0000000180), &(0x7f00000001c0)=0x2) (async) mmap(&(0x7f0000765000/0x3000)=nil, 0x3000, 0x1, 0x1010, r3, 0x0, 0x1f) (async) compat_50_setitimer(0x0, &(0x7f0000000040), &(0x7f00000000c0)) (async) pipe(&(0x7f0000000040)) (async) fcntl$setstatus(r4, 0x4, 0x46bfb) (async) getpid() (async) fcntl$setown(r4, 0x6, r5) (async) msgctl$IPC_SET(0x0, 0x1, &(0x7f0000000080)={{0x0, 0x0, 0x0, 0x0, 0x0, 0x197, 0x6}, 0x8, 0x80, 0x0, r5, 0x1, 0x1, 0x3, 0xffff}) (async) fcntl$setown(r3, 0x6, r5) (async) __setitimer50(0x1, &(0x7f0000000000)={{0xfffffffffffffffc, 0xf7}, {0x7, 0x8000}}, &(0x7f0000000080)) (async) 00:00:56 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) compat_50_setitimer(0x2, &(0x7f0000000280), 0x0) compat_50_setitimer(0x2, 0x0, &(0x7f0000000100)) pipe(&(0x7f0000000040)={0xffffffffffffffff}) fcntl$setstatus(r1, 0x4, 0x46bfb) r2 = getpid() pipe(&(0x7f0000000040)={0xffffffffffffffff}) fcntl$setstatus(r3, 0x4, 0x46bfb) r4 = getpid() fcntl$setown(r3, 0x6, r4) r5 = __clone(0x2a00, &(0x7f0000000140)="30e807a60a644d627800d367b4f2f051d3fedbb904701b608974837e83991f4cdefc301b8a3462c85ee5ff3ec86c00173e3d00ca7a6c866330f675bb60b9f00b968739674eed0ae50bb99bd568dd752fa56c19394fa128987d6c4a9a1698618d2c4555019540387e28ff8ed691407acaf02d8393d1e9f15281fcd5f0778da74b9cd2dc339de39cf235045a74d06413bb7a0fe15b53222542b95bf570106a4d859b1e5a411554ee4794ed9220bbb296bbe77d7ce7f32e17e48d474fea5ffb55f1f884d2d2adac5b6bac557ba35e5a29eafd19ed2a0d372274329461a896006c6916de6a4fa2adfb0bd5f0a7ff95337d7baf5a26cbf2c5") fktrace(r3, 0x2, 0x4, r5) fcntl$setown(r1, 0x6, r2) openat(r1, &(0x7f0000000000)='./file0\x00', 0x40, 0x4) openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) (async) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) (async) preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) (async) compat_50_setitimer(0x2, &(0x7f0000000280), 0x0) (async) compat_50_setitimer(0x2, 0x0, &(0x7f0000000100)) (async) pipe(&(0x7f0000000040)) (async) fcntl$setstatus(r1, 0x4, 0x46bfb) (async) getpid() (async) pipe(&(0x7f0000000040)) (async) fcntl$setstatus(r3, 0x4, 0x46bfb) (async) getpid() (async) fcntl$setown(r3, 0x6, r4) (async) __clone(0x2a00, &(0x7f0000000140)="30e807a60a644d627800d367b4f2f051d3fedbb904701b608974837e83991f4cdefc301b8a3462c85ee5ff3ec86c00173e3d00ca7a6c866330f675bb60b9f00b968739674eed0ae50bb99bd568dd752fa56c19394fa128987d6c4a9a1698618d2c4555019540387e28ff8ed691407acaf02d8393d1e9f15281fcd5f0778da74b9cd2dc339de39cf235045a74d06413bb7a0fe15b53222542b95bf570106a4d859b1e5a411554ee4794ed9220bbb296bbe77d7ce7f32e17e48d474fea5ffb55f1f884d2d2adac5b6bac557ba35e5a29eafd19ed2a0d372274329461a896006c6916de6a4fa2adfb0bd5f0a7ff95337d7baf5a26cbf2c5") (async) fktrace(r3, 0x2, 0x4, r5) (async) fcntl$setown(r1, 0x6, r2) (async) openat(r1, &(0x7f0000000000)='./file0\x00', 0x40, 0x4) (async) 00:00:56 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) pipe(&(0x7f0000000400)={0xffffffffffffffff, 0xffffffffffffffff}) getpid() pwritev(r1, &(0x7f00000001c0)=[{&(0x7f0000000000)="05eabb9e3efdc534429e466ff57c78e7a1e699581fa1b60b71a641746a9070273e79e8686be0edf8b516c8753686c2156cb28be3c0bdfb18b705021f3145aad25e1f0412037b3ecdb97faf773f0e3de0c42a27663907bd794c30cf85c922c2a7bc50e15bed9699f7ff4b96d8043dd6fef253d128e08b44eb79576e33009cbbb9cdb5d2ece41b969e275562c558fba5e3a7efab22605d885c18bf380f0590e305b099e0835582a257f388200e5453e70ade0d26d446cb5963a1174bf104fd70d814f07d151272f114303244f38a48eb4ffd43fad7ce4613d120d33dc7c5a35feafc9b036b76a7e91034618733387f", 0xee}, {&(0x7f0000000100)="74258ed3de1d2df1402811637354bb72a273ea", 0x13}, {&(0x7f0000000140)="4a6a5c2f01cc5914fa38e0a644da32ed56942a0afe8f1ac61b7fe04d3490c8e7e4bc6d9d88e35432edd711f9da85e834d9c57f023465e2a3efb7da49c3ba0d22d5334f8cd51767452373095708d6f2d43b9572ce5745de6e110877dd712e990a77ddd44e21", 0x65}, {&(0x7f0000000440)="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", 0x1000}], 0x4, 0x0) r2 = geteuid() setreuid(r2, 0x0) r3 = msgget$private(0x0, 0x3dd) msgrcv(r3, &(0x7f0000000000)=ANY=[@ANYBLOB="000000ca000000000000000000000000f400000000000000000000000000000059e603a50d241aa100000000000000feffffff0000000000000000000000000000000000000000000000000000000000000000000000000400000000"], 0x5f, 0x0, 0x0) msgctl$IPC_SET(r3, 0x1, &(0x7f0000000140)={{0x101, r2, 0x0, 0x0, 0x0, 0x1, 0xfab1}, 0xd05, 0x81, 0x0, 0x0, 0x80000001, 0xd3, 0x103000000, 0x6}) msgsnd(r3, &(0x7f0000000000)={0x2, "c62351685e35b8e8463b76a73e74bc4a1d6d91fb3d5f489ceb9e8d5b14998ab876d7b5ff2d268493"}, 0x30, 0x0) pipe(&(0x7f0000000040)={0xffffffffffffffff}) fcntl$setstatus(r4, 0x4, 0x46bfb) r5 = getpid() fcntl$setown(r4, 0x6, r5) 00:00:56 executing program 0: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) r1 = fcntl$dupfd(r0, 0x18, 0xffffffffffffffff) preadv(r0, &(0x7f0000000600)=[{&(0x7f0000000080)=""/181, 0xb5}, {&(0x7f00000002c0)=""/193, 0xc1}, {&(0x7f0000000140)=""/128, 0x80}, {&(0x7f00000003c0)=""/156, 0x9c}, {&(0x7f00000001c0)}, {&(0x7f0000000480)=""/111, 0x6f}, {&(0x7f0000000500)=""/253, 0xfd}], 0x7, 0x2) compat_30___fstat13(r1, &(0x7f0000000000)) preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) compat_50_setitimer(0x3, &(0x7f0000000280), 0x0) compat_50_setitimer(0x3, 0x0, &(0x7f0000000200)) [ 137.6485055] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 738 command syz-executor.0) 00:00:56 executing program 1: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) pipe(&(0x7f0000000400)={0xffffffffffffffff}) r2 = getpid() fktrace(r1, 0x0, 0x4, r2) poll(0x0, 0x100000000000000, 0x0) 00:00:56 executing program 5: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) pipe(&(0x7f0000000400)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = getpid() fktrace(r1, 0x0, 0x4, r3) ioctl$FIONSPACE(r2, 0x40046678, &(0x7f0000000000)) poll(0x0, 0x0, 0x0) openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) (async) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) (async) preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) (async) pipe(&(0x7f0000000400)) (async) getpid() (async) fktrace(r1, 0x0, 0x4, r3) (async) ioctl$FIONSPACE(r2, 0x40046678, &(0x7f0000000000)) (async) poll(0x0, 0x0, 0x0) (async) [ 137.7885000] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 760 command syz-executor.2) [ 137.8285006] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 748 command syz-executor.4) [ 137.8389996] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 757 command syz-executor.0) 00:00:57 executing program 3: compat_50_setitimer(0x0, &(0x7f0000000100)={{}, {0x5edd}}, 0x0) r0 = openat(0xffffffffffffffff, &(0x7f0000000140)='./file0\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) (async) preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) (async) mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x3, 0x10, r0, 0x0, 0x0) (async) pipe(&(0x7f0000000040)={0xffffffffffffffff}) fcntl$setstatus(r1, 0x4, 0x46bfb) r2 = getpid() fcntl$setown(r1, 0x6, r2) (async) ioctl$FIOGETOWN(r1, 0x4004667b, &(0x7f0000000200)) (async) r3 = accept$unix(r0, &(0x7f0000000180), &(0x7f00000001c0)=0x2) mmap(&(0x7f0000765000/0x3000)=nil, 0x3000, 0x1, 0x1010, r3, 0x0, 0x1f) (async) compat_50_setitimer(0x0, &(0x7f0000000040), &(0x7f00000000c0)) (async) pipe(&(0x7f0000000040)={0xffffffffffffffff}) fcntl$setstatus(r4, 0x4, 0x46bfb) r5 = getpid() fcntl$setown(r4, 0x6, r5) (async) msgctl$IPC_SET(0x0, 0x1, &(0x7f0000000080)={{0x0, 0x0, 0x0, 0x0, 0x0, 0x197, 0x6}, 0x8, 0x80, 0x0, r5, 0x1, 0x1, 0x3, 0xffff}) (async) fcntl$setown(r3, 0x6, r5) (async) __setitimer50(0x1, &(0x7f0000000000)={{0xfffffffffffffffc, 0xf7}, {0x7, 0x8000}}, &(0x7f0000000080)) 00:00:57 executing program 0: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) (async, rerun: 32) r1 = fcntl$dupfd(r0, 0x18, 0xffffffffffffffff) (rerun: 32) preadv(r0, &(0x7f0000000600)=[{&(0x7f0000000080)=""/181, 0xb5}, {&(0x7f00000002c0)=""/193, 0xc1}, {&(0x7f0000000140)=""/128, 0x80}, {&(0x7f00000003c0)=""/156, 0x9c}, {&(0x7f00000001c0)}, {&(0x7f0000000480)=""/111, 0x6f}, {&(0x7f0000000500)=""/253, 0xfd}], 0x7, 0x2) (async) compat_30___fstat13(r1, &(0x7f0000000000)) (async) preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) (async) compat_50_setitimer(0x3, &(0x7f0000000280), 0x0) (async, rerun: 32) compat_50_setitimer(0x3, 0x0, &(0x7f0000000200)) (rerun: 32) 00:00:57 executing program 4: writev(0xffffffffffffffff, &(0x7f00000000c0)=[{&(0x7f0000000000)="5b429eed009dfb603ca7e79589bd52944dbf59d1fb719cffee5dc9ffa62a73036412f804c4431d68f8847202b3530da86d7e3b4d1c44fbec45d906a97bdd786c0496f2b325ac59ee0078b410666db35516688b893c24b79e8fad7f492c9c46e94dbd0493c7c9f235bf3896a5e139e419570c110b91c7b5c7bbe8c9979c1eedc52e8dc6d3bda6bb6003eead00"/155, 0xfffffffffffffef4}, {&(0x7f0000000140)="dd513ba27d8fcf733c4e3fc99ad4c571bb1f56777f77b80460abe4212eec28edea88d167497181ece5242ba059822ccb632fcee9ccf01993170c021b25e1e005f4b3aac0dcd01666a7472dfa6a054549d189034de4b310b382843f409f0e591c2a2b749f96ef8cc6207c0f6cf728f43a9874ae5c1045c3c540a33b275bc38d98f117c6a1ff575254f9a42378ffcea78a4ab577dc6a70eb96df24d8cb1750c790fc42fa94fa00abcea76bcb718546696746fdfa407d170621b4164dcf4d8a28fe7798b9e293", 0xc5}], 0x2) writev(0xffffffffffffff9c, &(0x7f00000004c0)=[{&(0x7f0000000340)="764e66fa07956075df48ec630ee2029a7384c826acc8380e7b98c203305570e9e9fbf21087a1dea1c8c91d148de70d61ba51ebb252e7f5046b3dafb1e67bf12f271a13a8f42a6d1bc153c922c94080dd3817d5d58b115e31aa4a8fc6de7719d98b6f7785d061", 0x66}, {&(0x7f00000003c0)="eca970bd07532e6691e6d8f60af0956914713637b1a04890704675ecca898b242911593d4b9c4d70d51af46940594db32c69223b0977f0c38c2b4e896e5a24b5e7ac41513f169c68bf5fa4d05416606b8ede3762cba79c3915d1c666aed15dc2ffaffc4b6789ea80a45c607b408fd8f268c854a4ed96df17c58eaf99cca0c2f58ef41e396d79d7b4cb42ad9887b02ea95343da2fd8b21f9f1bfabc239cac60275f6130b741f8a2851ff02c4a5f662e028f8dc2895d429979ba5a2b16041d93bba2633cb892e42aae9eb512bffa363dd2", 0xd0}], 0x2) pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setstatus(r0, 0x4, 0x46bfb) r2 = getpid() fcntl$setown(r0, 0x6, r2) r3 = openat(r0, &(0x7f0000000100)='./file0\x00', 0x40000, 0x0) close(r1) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x11, r3, 0x0, 0x0) preadv(r3, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) pipe(&(0x7f0000000040)={0xffffffffffffffff}) fcntl$setstatus(r4, 0x4, 0x46bfb) r5 = getpid() fcntl$setown(r4, 0x6, r5) dup2(r4, r0) compat_50_setitimer(0x2, &(0x7f0000000280)={{0x0, 0xffff}}, 0x0) compat_50_setitimer(0x2, 0x0, &(0x7f0000000240)) write(r0, &(0x7f00000002c0)="c839edda3eb9231d1b68dec0f84cb94f218d314b667a0f9b974a61b810414f1ca98743ffdd35be3a9b0f1f861e41068035c7ff54f9cfdb280097aa038a021fccbc2e54e3ad0d689e347fc5403fd5e2d91e03c055d6dcbc", 0x57) 00:00:57 executing program 5: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) (async) preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) (async) pipe(&(0x7f0000000400)={0xffffffffffffffff, 0xffffffffffffffff}) (async) r3 = getpid() fktrace(r1, 0x0, 0x4, r3) (async) ioctl$FIONSPACE(r2, 0x40046678, &(0x7f0000000000)) (async) poll(0x0, 0x0, 0x0) [ 137.8685041] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 748 command syz-executor.4) [ 137.8985071] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 758 command syz-executor.5) 00:00:57 executing program 2: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) pipe(&(0x7f0000000400)={0xffffffffffffffff, 0xffffffffffffffff}) getpid() pwritev(r1, &(0x7f00000001c0)=[{&(0x7f0000000000)="05eabb9e3efdc534429e466ff57c78e7a1e699581fa1b60b71a641746a9070273e79e8686be0edf8b516c8753686c2156cb28be3c0bdfb18b705021f3145aad25e1f0412037b3ecdb97faf773f0e3de0c42a27663907bd794c30cf85c922c2a7bc50e15bed9699f7ff4b96d8043dd6fef253d128e08b44eb79576e33009cbbb9cdb5d2ece41b969e275562c558fba5e3a7efab22605d885c18bf380f0590e305b099e0835582a257f388200e5453e70ade0d26d446cb5963a1174bf104fd70d814f07d151272f114303244f38a48eb4ffd43fad7ce4613d120d33dc7c5a35feafc9b036b76a7e91034618733387f", 0xee}, {&(0x7f0000000100)="74258ed3de1d2df1402811637354bb72a273ea", 0x13}, {&(0x7f0000000140)="4a6a5c2f01cc5914fa38e0a644da32ed56942a0afe8f1ac61b7fe04d3490c8e7e4bc6d9d88e35432edd711f9da85e834d9c57f023465e2a3efb7da49c3ba0d22d5334f8cd51767452373095708d6f2d43b9572ce5745de6e110877dd712e990a77ddd44e21", 0x65}, {&(0x7f0000000440)="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", 0x1000}], 0x4, 0x0) r2 = geteuid() setreuid(r2, 0x0) r3 = msgget$private(0x0, 0x3dd) msgrcv(r3, &(0x7f0000000000)=ANY=[@ANYBLOB="000000ca000000000000000000000000f400000000000000000000000000000059e603a50d241aa100000000000000feffffff0000000000000000000000000000000000000000000000000000000000000000000000000400000000"], 0x5f, 0x0, 0x0) msgctl$IPC_SET(r3, 0x1, &(0x7f0000000140)={{0x101, r2, 0x0, 0x0, 0x0, 0x1, 0xfab1}, 0xd05, 0x81, 0x0, 0x0, 0x80000001, 0xd3, 0x103000000, 0x6}) msgsnd(r3, &(0x7f0000000000)={0x2, "c62351685e35b8e8463b76a73e74bc4a1d6d91fb3d5f489ceb9e8d5b14998ab876d7b5ff2d268493"}, 0x30, 0x0) pipe(&(0x7f0000000040)={0xffffffffffffffff}) fcntl$setstatus(r4, 0x4, 0x46bfb) getpid() 00:00:57 executing program 5: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='./file0\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) pipe(&(0x7f0000000400)={0xffffffffffffffff}) r2 = getpid() r3 = __clone(0xff, &(0x7f0000000000)="206545646eb6dd7151cee4f79bfde77774c03abb9e9377c4183fc8c1c2f278d6cef200835c686f32429414dedec2d59a835df88dff0f26f9e782c3d1186ec385001c1c236e50534d5afb805d8c4a45704fb8d1040c40154581215a7db93b19b4bc3be36003a0b73220d5b4bcebc5e98f4bbf88852b60484f8f70b32ff84af49bb67329620fac5f2c47620fd843132ec85074fa2dd7077066cc4ec7c51053e7bb86e39fac7276e833a876") fktrace(r0, 0x2, 0x20, r3) fktrace(r1, 0x0, 0x4, r2) poll(0x0, 0x0, 0x0) 00:00:57 executing program 3: 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) r1 = socket(0x10, 0x5, 0x2) preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) getsockopt$SO_PEERCRED(r0, 0xffff, 0x11, &(0x7f0000000000)={0x0}, 0xc) fcntl$lock(r1, 0x9, &(0x7f0000000080)={0x2, 0x0, 0x8, 0xfffffffffffff1b3, r2}) mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x3, 0x10, r0, 0x0, 0x0) compat_50_setitimer(0x0, &(0x7f0000000040), &(0x7f00000000c0)) 00:00:57 executing program 0: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) r1 = fcntl$dupfd(r0, 0x18, 0xffffffffffffffff) preadv(r0, &(0x7f0000000600)=[{&(0x7f0000000080)=""/181, 0xb5}, {&(0x7f00000002c0)=""/193, 0xc1}, {&(0x7f0000000140)=""/128, 0x80}, {&(0x7f00000003c0)=""/156, 0x9c}, {&(0x7f00000001c0)}, {&(0x7f0000000480)=""/111, 0x6f}, {&(0x7f0000000500)=""/253, 0xfd}], 0x7, 0x2) compat_30___fstat13(r1, &(0x7f0000000000)) preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) compat_50_setitimer(0x3, &(0x7f0000000280), 0x0) compat_50_setitimer(0x3, 0x0, &(0x7f0000000200)) openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) (async) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) (async) fcntl$dupfd(r0, 0x18, 0xffffffffffffffff) (async) preadv(r0, &(0x7f0000000600)=[{&(0x7f0000000080)=""/181, 0xb5}, {&(0x7f00000002c0)=""/193, 0xc1}, {&(0x7f0000000140)=""/128, 0x80}, {&(0x7f00000003c0)=""/156, 0x9c}, {&(0x7f00000001c0)}, {&(0x7f0000000480)=""/111, 0x6f}, {&(0x7f0000000500)=""/253, 0xfd}], 0x7, 0x2) (async) compat_30___fstat13(r1, &(0x7f0000000000)) (async) preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) (async) compat_50_setitimer(0x3, &(0x7f0000000280), 0x0) (async) compat_50_setitimer(0x3, 0x0, &(0x7f0000000200)) (async) [ 138.0185008] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 16204 command syz-executor.0) [ 138.0316294] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 16204 command syz-executor.0) [ 138.0425975] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 766 command syz-executor.5) [ 138.1885009] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 899 command syz-executor.2) [ 138.1984994] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 920 command syz-executor.0) [ 138.2285023] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 15438 command syz-executor.3) 00:00:57 executing program 3: 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) r1 = socket(0x10, 0x5, 0x2) preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) getsockopt$SO_PEERCRED(r0, 0xffff, 0x11, &(0x7f0000000000)={0x0}, 0xc) fcntl$lock(r1, 0x9, &(0x7f0000000080)={0x2, 0x0, 0x8, 0xfffffffffffff1b3, r2}) mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x3, 0x10, r0, 0x0, 0x0) compat_50_setitimer(0x0, &(0x7f0000000040), &(0x7f00000000c0)) compat_50_setitimer(0x0, &(0x7f0000000100)={{}, {0x5edd}}, 0x0) (async) openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) (async) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) (async) socket(0x10, 0x5, 0x2) (async) preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) (async) getsockopt$SO_PEERCRED(r0, 0xffff, 0x11, &(0x7f0000000000), 0xc) (async) fcntl$lock(r1, 0x9, &(0x7f0000000080)={0x2, 0x0, 0x8, 0xfffffffffffff1b3, r2}) (async) mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x3, 0x10, r0, 0x0, 0x0) (async) compat_50_setitimer(0x0, &(0x7f0000000040), &(0x7f00000000c0)) (async) [ 138.2985094] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 15438 command syz-executor.3) [ 138.3385087] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 920 command syz-executor.0) [ 138.3785029] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 12489 command syz-executor.3) 00:00:57 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, 0xffffffffffffffff}) getpid() pwritev(r1, &(0x7f00000001c0)=[{&(0x7f0000000000)="05eabb9e3efdc534429e466ff57c78e7a1e699581fa1b60b71a641746a9070273e79e8686be0edf8b516c8753686c2156cb28be3c0bdfb18b705021f3145aad25e1f0412037b3ecdb97faf773f0e3de0c42a27663907bd794c30cf85c922c2a7bc50e15bed9699f7ff4b96d8043dd6fef253d128e08b44eb79576e33009cbbb9cdb5d2ece41b969e275562c558fba5e3a7efab22605d885c18bf380f0590e305b099e0835582a257f388200e5453e70ade0d26d446cb5963a1174bf104fd70d814f07d151272f114303244f38a48eb4ffd43fad7ce4613d120d33dc7c5a35feafc9b036b76a7e91034618733387f", 0xee}, {&(0x7f0000000100)="74258ed3de1d2df1402811637354bb72a273ea", 0x13}, {&(0x7f0000000140)="4a6a5c2f01cc5914fa38e0a644da32ed56942a0afe8f1ac61b7fe04d3490c8e7e4bc6d9d88e35432edd711f9da85e834d9c57f023465e2a3efb7da49c3ba0d22d5334f8cd51767452373095708d6f2d43b9572ce5745de6e110877dd712e990a77ddd44e21", 0x65}, {&(0x7f0000000440)="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", 0x1000}], 0x4, 0x0) r2 = geteuid() setreuid(r2, 0x0) r3 = msgget$private(0x0, 0x3dd) msgrcv(r3, &(0x7f0000000000)=ANY=[@ANYBLOB="000000ca000000000000000000000000f400000000000000000000000000000059e603a50d241aa100000000000000feffffff0000000000000000000000000000000000000000000000000000000000000000000000000400000000"], 0x5f, 0x0, 0x0) msgctl$IPC_SET(r3, 0x1, &(0x7f0000000140)={{0x101, r2, 0x0, 0x0, 0x0, 0x1, 0xfab1}, 0xd05, 0x81, 0x0, 0x0, 0x80000001, 0xd3, 0x103000000, 0x6}) msgsnd(r3, &(0x7f0000000000)={0x2, "c62351685e35b8e8463b76a73e74bc4a1d6d91fb3d5f489ceb9e8d5b14998ab876d7b5ff2d268493"}, 0x30, 0x0) pipe(&(0x7f0000000040)={0xffffffffffffffff}) fcntl$setstatus(r4, 0x4, 0x46bfb) [ 138.4385025] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 12489 command syz-executor.3) [ 138.4585126] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 12489 command syz-executor.3) [ 138.4708217] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 12489 command syz-executor.3) [ 138.5485067] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 912 command syz-executor.2) [ 138.6185077] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 896 command syz-executor.1) 00:00:57 executing program 0: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) compat_50_setitimer(0x3, &(0x7f0000000280)={{0x0, 0x8}, {0x0, 0xfffffffffffffffd}}, 0x0) compat_50_setitimer(0x3, 0x0, &(0x7f0000000200)) 00:00:57 executing program 5: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='./file0\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) (async) preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) (async) pipe(&(0x7f0000000400)={0xffffffffffffffff}) (async) r2 = getpid() (async) r3 = __clone(0xff, &(0x7f0000000000)="206545646eb6dd7151cee4f79bfde77774c03abb9e9377c4183fc8c1c2f278d6cef200835c686f32429414dedec2d59a835df88dff0f26f9e782c3d1186ec385001c1c236e50534d5afb805d8c4a45704fb8d1040c40154581215a7db93b19b4bc3be36003a0b73220d5b4bcebc5e98f4bbf88852b60484f8f70b32ff84af49bb67329620fac5f2c47620fd843132ec85074fa2dd7077066cc4ec7c51053e7bb86e39fac7276e833a876") fktrace(r0, 0x2, 0x20, r3) (async) fktrace(r1, 0x0, 0x4, r2) (async) poll(0x0, 0x0, 0x0) 00:00:57 executing program 3: 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) (async) r1 = socket(0x10, 0x5, 0x2) (async) preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) (async) getsockopt$SO_PEERCRED(r0, 0xffff, 0x11, &(0x7f0000000000)={0x0}, 0xc) fcntl$lock(r1, 0x9, &(0x7f0000000080)={0x2, 0x0, 0x8, 0xfffffffffffff1b3, r2}) mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x3, 0x10, r0, 0x0, 0x0) (async) compat_50_setitimer(0x0, &(0x7f0000000040), &(0x7f00000000c0)) 00:00:57 executing program 4: writev(0xffffffffffffffff, &(0x7f00000000c0)=[{&(0x7f0000000000)="5b429eed009dfb603ca7e79589bd52944dbf59d1fb719cffee5dc9ffa62a73036412f804c4431d68f8847202b3530da86d7e3b4d1c44fbec45d906a97bdd786c0496f2b325ac59ee0078b410666db35516688b893c24b79e8fad7f492c9c46e94dbd0493c7c9f235bf3896a5e139e419570c110b91c7b5c7bbe8c9979c1eedc52e8dc6d3bda6bb6003eead00"/155, 0xfffffffffffffef4}, {&(0x7f0000000140)="dd513ba27d8fcf733c4e3fc99ad4c571bb1f56777f77b80460abe4212eec28edea88d167497181ece5242ba059822ccb632fcee9ccf01993170c021b25e1e005f4b3aac0dcd01666a7472dfa6a054549d189034de4b310b382843f409f0e591c2a2b749f96ef8cc6207c0f6cf728f43a9874ae5c1045c3c540a33b275bc38d98f117c6a1ff575254f9a42378ffcea78a4ab577dc6a70eb96df24d8cb1750c790fc42fa94fa00abcea76bcb718546696746fdfa407d170621b4164dcf4d8a28fe7798b9e293", 0xc5}], 0x2) (async) writev(0xffffffffffffff9c, &(0x7f00000004c0)=[{&(0x7f0000000340)="764e66fa07956075df48ec630ee2029a7384c826acc8380e7b98c203305570e9e9fbf21087a1dea1c8c91d148de70d61ba51ebb252e7f5046b3dafb1e67bf12f271a13a8f42a6d1bc153c922c94080dd3817d5d58b115e31aa4a8fc6de7719d98b6f7785d061", 0x66}, {&(0x7f00000003c0)="eca970bd07532e6691e6d8f60af0956914713637b1a04890704675ecca898b242911593d4b9c4d70d51af46940594db32c69223b0977f0c38c2b4e896e5a24b5e7ac41513f169c68bf5fa4d05416606b8ede3762cba79c3915d1c666aed15dc2ffaffc4b6789ea80a45c607b408fd8f268c854a4ed96df17c58eaf99cca0c2f58ef41e396d79d7b4cb42ad9887b02ea95343da2fd8b21f9f1bfabc239cac60275f6130b741f8a2851ff02c4a5f662e028f8dc2895d429979ba5a2b16041d93bba2633cb892e42aae9eb512bffa363dd2", 0xd0}], 0x2) pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setstatus(r0, 0x4, 0x46bfb) r2 = getpid() fcntl$setown(r0, 0x6, r2) (async) r3 = openat(r0, &(0x7f0000000100)='./file0\x00', 0x40000, 0x0) close(r1) (async) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x11, r3, 0x0, 0x0) preadv(r3, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) pipe(&(0x7f0000000040)={0xffffffffffffffff}) fcntl$setstatus(r4, 0x4, 0x46bfb) (async) r5 = getpid() fcntl$setown(r4, 0x6, r5) dup2(r4, r0) (async) compat_50_setitimer(0x2, &(0x7f0000000280)={{0x0, 0xffff}}, 0x0) (async) compat_50_setitimer(0x2, 0x0, &(0x7f0000000240)) (async) write(r0, &(0x7f00000002c0)="c839edda3eb9231d1b68dec0f84cb94f218d314b667a0f9b974a61b810414f1ca98743ffdd35be3a9b0f1f861e41068035c7ff54f9cfdb280097aa038a021fccbc2e54e3ad0d689e347fc5403fd5e2d91e03c055d6dcbc", 0x57) 00:00:57 executing program 1: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) pipe(&(0x7f0000000400)={0xffffffffffffffff}) r2 = getpid() fktrace(r1, 0x0, 0x4, r2) poll(0x0, 0x300000000000000, 0x0) 00:00:57 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, 0xffffffffffffffff}) getpid() pwritev(r1, &(0x7f00000001c0)=[{&(0x7f0000000000)="05eabb9e3efdc534429e466ff57c78e7a1e699581fa1b60b71a641746a9070273e79e8686be0edf8b516c8753686c2156cb28be3c0bdfb18b705021f3145aad25e1f0412037b3ecdb97faf773f0e3de0c42a27663907bd794c30cf85c922c2a7bc50e15bed9699f7ff4b96d8043dd6fef253d128e08b44eb79576e33009cbbb9cdb5d2ece41b969e275562c558fba5e3a7efab22605d885c18bf380f0590e305b099e0835582a257f388200e5453e70ade0d26d446cb5963a1174bf104fd70d814f07d151272f114303244f38a48eb4ffd43fad7ce4613d120d33dc7c5a35feafc9b036b76a7e91034618733387f", 0xee}, {&(0x7f0000000100)="74258ed3de1d2df1402811637354bb72a273ea", 0x13}, {&(0x7f0000000140)="4a6a5c2f01cc5914fa38e0a644da32ed56942a0afe8f1ac61b7fe04d3490c8e7e4bc6d9d88e35432edd711f9da85e834d9c57f023465e2a3efb7da49c3ba0d22d5334f8cd51767452373095708d6f2d43b9572ce5745de6e110877dd712e990a77ddd44e21", 0x65}, {&(0x7f0000000440)="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", 0x1000}], 0x4, 0x0) r2 = geteuid() setreuid(r2, 0x0) r3 = msgget$private(0x0, 0x3dd) msgrcv(r3, &(0x7f0000000000)=ANY=[@ANYBLOB="000000ca000000000000000000000000f400000000000000000000000000000059e603a50d241aa100000000000000feffffff0000000000000000000000000000000000000000000000000000000000000000000000000400000000"], 0x5f, 0x0, 0x0) msgctl$IPC_SET(r3, 0x1, &(0x7f0000000140)={{0x101, r2, 0x0, 0x0, 0x0, 0x1, 0xfab1}, 0xd05, 0x81, 0x0, 0x0, 0x80000001, 0xd3, 0x103000000, 0x6}) msgsnd(r3, &(0x7f0000000000)={0x2, "c62351685e35b8e8463b76a73e74bc4a1d6d91fb3d5f489ceb9e8d5b14998ab876d7b5ff2d268493"}, 0x30, 0x0) pipe(&(0x7f0000000040)) 00:00:58 executing program 5: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='./file0\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) (async) preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) (async) pipe(&(0x7f0000000400)={0xffffffffffffffff}) (async) r2 = getpid() (async) r3 = __clone(0xff, &(0x7f0000000000)="206545646eb6dd7151cee4f79bfde77774c03abb9e9377c4183fc8c1c2f278d6cef200835c686f32429414dedec2d59a835df88dff0f26f9e782c3d1186ec385001c1c236e50534d5afb805d8c4a45704fb8d1040c40154581215a7db93b19b4bc3be36003a0b73220d5b4bcebc5e98f4bbf88852b60484f8f70b32ff84af49bb67329620fac5f2c47620fd843132ec85074fa2dd7077066cc4ec7c51053e7bb86e39fac7276e833a876") fktrace(r0, 0x2, 0x20, r3) (async) fktrace(r1, 0x0, 0x4, r2) poll(0x0, 0x0, 0x0) [ 138.8785136] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 7086 command syz-executor.2) [ 138.9085078] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 915 command syz-executor.3) 00:00:58 executing program 5: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x9) pipe(&(0x7f0000000400)={0xffffffffffffffff}) r2 = getpid() fktrace(r1, 0x0, 0x4, r2) poll(0x0, 0x0, 0x0) 00:00:58 executing program 4: writev(0xffffffffffffffff, &(0x7f00000000c0)=[{&(0x7f0000000000)="5b429eed009dfb603ca7e79589bd52944dbf59d1fb719cffee5dc9ffa62a73036412f804c4431d68f8847202b3530da86d7e3b4d1c44fbec45d906a97bdd786c0496f2b325ac59ee0078b410666db35516688b893c24b79e8fad7f492c9c46e94dbd0493c7c9f235bf3896a5e139e419570c110b91c7b5c7bbe8c9979c1eedc52e8dc6d3bda6bb6003eead00"/155, 0xfffffffffffffef4}, {&(0x7f0000000140)="dd513ba27d8fcf733c4e3fc99ad4c571bb1f56777f77b80460abe4212eec28edea88d167497181ece5242ba059822ccb632fcee9ccf01993170c021b25e1e005f4b3aac0dcd01666a7472dfa6a054549d189034de4b310b382843f409f0e591c2a2b749f96ef8cc6207c0f6cf728f43a9874ae5c1045c3c540a33b275bc38d98f117c6a1ff575254f9a42378ffcea78a4ab577dc6a70eb96df24d8cb1750c790fc42fa94fa00abcea76bcb718546696746fdfa407d170621b4164dcf4d8a28fe7798b9e293", 0xc5}], 0x2) (async) writev(0xffffffffffffff9c, &(0x7f00000004c0)=[{&(0x7f0000000340)="764e66fa07956075df48ec630ee2029a7384c826acc8380e7b98c203305570e9e9fbf21087a1dea1c8c91d148de70d61ba51ebb252e7f5046b3dafb1e67bf12f271a13a8f42a6d1bc153c922c94080dd3817d5d58b115e31aa4a8fc6de7719d98b6f7785d061", 0x66}, {&(0x7f00000003c0)="eca970bd07532e6691e6d8f60af0956914713637b1a04890704675ecca898b242911593d4b9c4d70d51af46940594db32c69223b0977f0c38c2b4e896e5a24b5e7ac41513f169c68bf5fa4d05416606b8ede3762cba79c3915d1c666aed15dc2ffaffc4b6789ea80a45c607b408fd8f268c854a4ed96df17c58eaf99cca0c2f58ef41e396d79d7b4cb42ad9887b02ea95343da2fd8b21f9f1bfabc239cac60275f6130b741f8a2851ff02c4a5f662e028f8dc2895d429979ba5a2b16041d93bba2633cb892e42aae9eb512bffa363dd2", 0xd0}], 0x2) pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setstatus(r0, 0x4, 0x46bfb) (async) r2 = getpid() fcntl$setown(r0, 0x6, r2) r3 = openat(r0, &(0x7f0000000100)='./file0\x00', 0x40000, 0x0) close(r1) (async, rerun: 32) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x11, r3, 0x0, 0x0) (async, rerun: 32) preadv(r3, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) (async, rerun: 32) pipe(&(0x7f0000000040)={0xffffffffffffffff}) (rerun: 32) fcntl$setstatus(r4, 0x4, 0x46bfb) r5 = getpid() fcntl$setown(r4, 0x6, r5) (async, rerun: 64) dup2(r4, r0) (rerun: 64) compat_50_setitimer(0x2, &(0x7f0000000280)={{0x0, 0xffff}}, 0x0) compat_50_setitimer(0x2, 0x0, &(0x7f0000000240)) write(r0, &(0x7f00000002c0)="c839edda3eb9231d1b68dec0f84cb94f218d314b667a0f9b974a61b810414f1ca98743ffdd35be3a9b0f1f861e41068035c7ff54f9cfdb280097aa038a021fccbc2e54e3ad0d689e347fc5403fd5e2d91e03c055d6dcbc", 0x57) 00:00:58 executing program 1: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) pipe(&(0x7f0000000400)={0xffffffffffffffff}) r2 = getpid() fktrace(r1, 0x0, 0x4, r2) poll(0x0, 0x2300000000000000, 0x0) 00:00:58 executing program 3: compat_50_setitimer(0x0, &(0x7f0000000100)={{}, {0x5edd}}, 0x0) r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) compat_50_setitimer(0x2, &(0x7f0000000000)={{0x8, 0x1}, {0x0, 0x8}}, &(0x7f0000000080)) mmap(&(0x7f0000000000/0x800000)=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)) 00:00:58 executing program 0: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) (async) preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) compat_50_setitimer(0x3, &(0x7f0000000280)={{0x0, 0x8}, {0x0, 0xfffffffffffffffd}}, 0x0) compat_50_setitimer(0x3, 0x0, &(0x7f0000000200)) 00:00:58 executing program 5: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x9) pipe(&(0x7f0000000400)={0xffffffffffffffff}) r2 = getpid() fktrace(r1, 0x0, 0x4, r2) poll(0x0, 0x0, 0x0) openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) (async) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) (async) preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x9) (async) pipe(&(0x7f0000000400)) (async) getpid() (async) fktrace(r1, 0x0, 0x4, r2) (async) poll(0x0, 0x0, 0x0) (async) [ 139.0785030] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 16180 command syz-executor.1) [ 139.1185095] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 1950 command syz-executor.5) 00:00:58 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, 0xffffffffffffffff}) getpid() pwritev(r1, &(0x7f00000001c0)=[{&(0x7f0000000000)="05eabb9e3efdc534429e466ff57c78e7a1e699581fa1b60b71a641746a9070273e79e8686be0edf8b516c8753686c2156cb28be3c0bdfb18b705021f3145aad25e1f0412037b3ecdb97faf773f0e3de0c42a27663907bd794c30cf85c922c2a7bc50e15bed9699f7ff4b96d8043dd6fef253d128e08b44eb79576e33009cbbb9cdb5d2ece41b969e275562c558fba5e3a7efab22605d885c18bf380f0590e305b099e0835582a257f388200e5453e70ade0d26d446cb5963a1174bf104fd70d814f07d151272f114303244f38a48eb4ffd43fad7ce4613d120d33dc7c5a35feafc9b036b76a7e91034618733387f", 0xee}, {&(0x7f0000000100)="74258ed3de1d2df1402811637354bb72a273ea", 0x13}, {&(0x7f0000000140)="4a6a5c2f01cc5914fa38e0a644da32ed56942a0afe8f1ac61b7fe04d3490c8e7e4bc6d9d88e35432edd711f9da85e834d9c57f023465e2a3efb7da49c3ba0d22d5334f8cd51767452373095708d6f2d43b9572ce5745de6e110877dd712e990a77ddd44e21", 0x65}, {&(0x7f0000000440)="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", 0x1000}], 0x4, 0x0) r2 = geteuid() setreuid(r2, 0x0) r3 = msgget$private(0x0, 0x3dd) msgrcv(r3, &(0x7f0000000000)=ANY=[@ANYBLOB="000000ca000000000000000000000000f400000000000000000000000000000059e603a50d241aa100000000000000feffffff0000000000000000000000000000000000000000000000000000000000000000000000000400000000"], 0x5f, 0x0, 0x0) msgctl$IPC_SET(r3, 0x1, &(0x7f0000000140)={{0x101, r2, 0x0, 0x0, 0x0, 0x1, 0xfab1}, 0xd05, 0x81, 0x0, 0x0, 0x80000001, 0xd3, 0x103000000, 0x6}) msgsnd(r3, &(0x7f0000000000)={0x2, "c62351685e35b8e8463b76a73e74bc4a1d6d91fb3d5f489ceb9e8d5b14998ab876d7b5ff2d268493"}, 0x30, 0x0) 00:00:58 executing program 3: compat_50_setitimer(0x0, &(0x7f0000000100)={{}, {0x5edd}}, 0x0) r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) compat_50_setitimer(0x2, &(0x7f0000000000)={{0x8, 0x1}, {0x0, 0x8}}, &(0x7f0000000080)) mmap(&(0x7f0000000000/0x800000)=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, &(0x7f0000000100)={{}, {0x5edd}}, 0x0) (async) openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) (async) compat_50_setitimer(0x2, &(0x7f0000000000)={{0x8, 0x1}, {0x0, 0x8}}, &(0x7f0000000080)) (async) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) (async) preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) (async) mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x3, 0x10, r0, 0x0, 0x0) (async) compat_50_setitimer(0x0, &(0x7f0000000040), &(0x7f00000000c0)) (async) [ 139.2485194] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 1869 command syz-executor.5) [ 139.2785102] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 833 command syz-executor.2) [ 139.3585058] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 1869 command syz-executor.5) [ 139.3684999] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 921 command syz-executor.0) 00:00:58 executing program 0: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) (async) preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) (async) compat_50_setitimer(0x3, &(0x7f0000000280)={{0x0, 0x8}, {0x0, 0xfffffffffffffffd}}, 0x0) (async) compat_50_setitimer(0x3, 0x0, &(0x7f0000000200)) 00:00:58 executing program 3: compat_50_setitimer(0x0, &(0x7f0000000100)={{}, {0x5edd}}, 0x0) r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) (async, rerun: 32) compat_50_setitimer(0x2, &(0x7f0000000000)={{0x8, 0x1}, {0x0, 0x8}}, &(0x7f0000000080)) (rerun: 32) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x3, 0x10, r0, 0x0, 0x0) (async) compat_50_setitimer(0x0, &(0x7f0000000040), &(0x7f00000000c0)) 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) renameat(r0, &(0x7f0000000000)='./file0\x00', r0, &(0x7f0000000040)='./file0\x00') preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) compat_50_setitimer(0x2, &(0x7f0000000280), 0x0) compat_50_setitimer(0x2, 0x0, &(0x7f0000000100)) 00:00:58 executing program 5: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x9) (async) pipe(&(0x7f0000000400)={0xffffffffffffffff}) (async, rerun: 32) r2 = getpid() (rerun: 32) fktrace(r1, 0x0, 0x4, r2) (async) poll(0x0, 0x0, 0x0) [ 139.4285063] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 15822 command syz-executor.3) 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) renameat(r0, &(0x7f0000000000)='./file0\x00', r0, &(0x7f0000000040)='./file0\x00') preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) compat_50_setitimer(0x2, &(0x7f0000000280), 0x0) compat_50_setitimer(0x2, 0x0, &(0x7f0000000100)) openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) (async) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) (async) renameat(r0, &(0x7f0000000000)='./file0\x00', r0, &(0x7f0000000040)='./file0\x00') (async) preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) (async) compat_50_setitimer(0x2, &(0x7f0000000280), 0x0) (async) compat_50_setitimer(0x2, 0x0, &(0x7f0000000100)) (async) 00:00:58 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, 0xffffffffffffffff}) getpid() pwritev(r1, &(0x7f00000001c0)=[{&(0x7f0000000000)="05eabb9e3efdc534429e466ff57c78e7a1e699581fa1b60b71a641746a9070273e79e8686be0edf8b516c8753686c2156cb28be3c0bdfb18b705021f3145aad25e1f0412037b3ecdb97faf773f0e3de0c42a27663907bd794c30cf85c922c2a7bc50e15bed9699f7ff4b96d8043dd6fef253d128e08b44eb79576e33009cbbb9cdb5d2ece41b969e275562c558fba5e3a7efab22605d885c18bf380f0590e305b099e0835582a257f388200e5453e70ade0d26d446cb5963a1174bf104fd70d814f07d151272f114303244f38a48eb4ffd43fad7ce4613d120d33dc7c5a35feafc9b036b76a7e91034618733387f", 0xee}, {&(0x7f0000000100)="74258ed3de1d2df1402811637354bb72a273ea", 0x13}, {&(0x7f0000000140)="4a6a5c2f01cc5914fa38e0a644da32ed56942a0afe8f1ac61b7fe04d3490c8e7e4bc6d9d88e35432edd711f9da85e834d9c57f023465e2a3efb7da49c3ba0d22d5334f8cd51767452373095708d6f2d43b9572ce5745de6e110877dd712e990a77ddd44e21", 0x65}, {&(0x7f0000000440)="7ebbd2c98643aa0478d98ae40ebf1b40155cd810a8e6171eee223bbcd125b9fb0434ae92ad36c4aa9a12d22ac7107f0336da74b403e034383cdf5e6acf39552c926db157750d7490401ef4fb57d1cfa48e511162f3331eb8232b150e5f7f17078af2bdce8c9344845a2daa7bbf3ec4640548a058a8725fd14c61a47ab910ccee425dec8f853a6ccbce1c3d5fb468bdeda0972902227dd43a54768e5d71b492e23d7cace42ba74407dcb627bdffac2f8bb55634ece1a4393be7e97cb6b4d0553e241a35e40e07ca4eb934dd035e8a60fd8992a20d64f8ff259e54ae7cf2e3280b49b3cb1578c5f4db8edaec45c9df85554b0d2fa795069b2716d9dbe2c3d4bdc50ff7a1cffc13e5a47b1d1f48b8b25a395af8a33b356630a2b98ea2001a948130acc8e7bcd066e12fd5f4245aed16d08c5a2438c1962974926419c24a69d54d60c86102dbed0a9dad846cafe334f2fcfce8e34f0c450ca76c8f8cb5cc0094a8ce97e12239437f7809327b9a480efb3bd1d540c5a9b2a829e3abaf9070d4bbe3a80cf5f3c3b905fbbbe90c9ab48049f4d29fdb3d6fe507ddc3be573d4cb3074fc7cbaebdfd48eed638db6cc17f626f246bf62dfac1f79d9959380efb1b4847977e89f8500bbb28b70a5cba26437c582f403abf1da05bb5f0db831bbc113bddda9811feb731e142162c17de7cc0df6537e47eeb27b5df552a3f45eb0aed1123f4808d2cb47381c7f4f2bb40e3da71de9ad845f045d560c5fac961e8baa82c0ce548116cf27dc01e9a0a683990d665fd3770e78711aa76dd88b7632480f972555cf400637b419889fdaf27d6e81a8f48435f683f3e73098714148b58bad1cd460d7ab7baacd54fef1120451a70c38b1bd5be2a70f2cb1f5a9d672b6d376b6ec8f7400584d372df7752c3f57ed9578054bf1a8381a9f7a3ed3d389b47776aedd57586405033b37c59971de2b253941d82acdd18dd10b13167a6fa64f17b20ff7976af5eb3fc87553b21f387e28abb590cac9dc72951f97e1afa046c0135e0544847729d264fa2dbc780bff8c07a7079f9cb7b303a00daaeb67d6aa3a63cee74724775612ad0525d245d07f56ca9099a41aea9d6c2199617ba03dbdc38f798aac71cbff27bd554dd2b13b4fe3fec19328d0a6edab47a5676bf44385e16b582b98e088124b39c8a6f6bb917924f6a4ad9f7aaa8012f0a104834b0138803b8acee4d0d53560a0f3b87ef2c8f32aaa17383288068735af5e23b8092caaee81a8b580d4b8286112cc331018a725b50c725823f5551643e45699b540ab6ddb7c9432dceb4877c855c9702419bc2a44b2bab5ce9d25e698f5d79bf24c627aa987f5329c65143bf3b165430a970d875fe3a8a1c3b4a4bef235daf2f7e1ecda317525f763db5b892baed0afe7ad5e31007b5b52a481be74edb9534a9b88b3f17350c2e78c9c19729ee3749c885ee58d764269e5d99de3ea25cecc7eff67e9516f188f15031c038a227cdd4bfcfc56096037c73f1da07567e101c3009ce0797d0ba5028f60d261b6d92e55b998cec5b17dbd794e8f173876d4b697ce099abfe039c3d7c6dcd7738d5b6a38cd83c276c536cde2a8a892552439be0700081b98e78ed52ce80697092d565d8b501d68afa033fbe80888f7e330997bca3a1bab8ee97dc493a7adf3356b4df80def29803318dc5d1588b712d1cc6bbf9661f1756261b5f1cf8f26a648a181664ad68d0440c411b5c0b6eff847bb3b20736afcd109c45ad69a953137b50cfc2963d278242144c7d6ed3b3355838393cb291f83cb2712b8772a38ba0ce5b38828e128e41d66ef16aca2ab124a6d9743a9f68b16e7f524a52852617d3483cf29fe3420311ea0578a0ace1fefdce8761f3204ceeb9d33262cbe3d0bc394da57cceb2f7f88a8dff574b2ac921c28956556e6c941116f78f0254c94b072f67d4b23d9ec7a13da1a16baca6d7bd1c764efaee4cba47dc1704a44a0589f1a64818ce18efbd9b1436b7cd6506855b8bd74b4650bb4e75450fe911b9c2780e9111a2e7a6212b0f5ad24a3d0126223125873586bff0c813a2ac8c354572c0a699c58326d6f680554ca788d1bcd3a02172d3d7e50ef9a02efa9bf3f45ca7b418ba810a8de07539373a406cec0dd2ebe8a864e08e152c3192313820cc15c19ca167bdd4bd95d4b4d294ff57bc5632ce8c5dfe38eb95fb4e365468810670bef4f0026766158b8fcf122147f55084dca161621f385f504e12c122df8e1ccb00231eb3b561424ffe1fc6c49de43a18810e19d7209b8012025cb083c9a5346379a293e259b3448db83419ff6fcef328f226e4e56d09309e058ebe1fd2b792f39ef7087d541975c8c20b8a0d3cad0720bef663f9fdc728ea49f98ba3ab06711d8dfd9281a645dd2cab54db61a127c4e84daa6a82187fee512201c5ba58d5e77a7d93f0a95d5ceb294cc8043a0e00f9136ffc49cbec091f0646f7020eda1f76248b530a9204a93dbdc3fa76b9f59f32b3dc304496ee8ba2498316f3ef28d74836474cca1bff19bf0ef41fca9563c6e59e6e4d0dce83838fb6fcf4cc28bb1ab7d94f2539f1e7174e4f42641f7b60aa9c627b2df3757d1a181cc13f9c23be8da2b92d2fb4ddb2effbf58d759403362b0c8b9eb35876ebee9ef4e1f75c7835c86bacbb0caee833581e0f24909d87f1bb0fff8d2ac639bcceeee3f669a39952b921784f0afa2d225fa913e1099fa9254b583fd49cf4d705b60d9614b0c55d409f78ebf17a2fb19f7a95dae2418419a202519ce7aebf1bd8fcb34ac0bd6bd2f0a37b8d3455dad156cbbd8c19c33f665cc3818e513bb066f7574a37e494a41b3fb34bfe9d61a391e3ba220fc3e20b38c6a7847da9e6dee1dd4bf9f90c383f86a20658f52bebc15639d631c4759371c63a66d96f597972525085d9afd607c17722980b575e14e6d352aa598636514073b18cd78a7a70970cc8cc2548f0705fbb6e5406431794e7747f0bfb8e56f87adc8fab9a75a515d819bd4105272720a6cd230340ce283f1b164ba98473a9b38b5bd0f21e9e7a4869ac201eee195e5be40608f82bcef37e2c2ea0d1597db2098bea8ea23efd1ab06d1a6581b0f726a22b7e3841165862f350aa3847050cb5da7462417ab7faf90a52504d208c973792c54ebed766cb3f7a9019cf1c8a6b7edabddaa1e4cc6eb4193b47db8769c21bd7e3121eefb71f855ab904806d1f0d436ea1e1c947d309f5015ba0580ca46b094f85b73e37c5127a3b688527bb78a54ee79ae1ad66efa69f956ddad5272853c63b4ec99b22e057034923cfaf3bae2578db42d0771bac7b54a7e0d2dc71b09f7d38601a9327b062de84039cb5068ae9426729545aa107e2745b2ad6ff22547ea44ae8a2b4d8e1e2c27031d7327d50f946f2b60a9309a1af1b360e9f99da5f806775dc467587cb6dc3b33951c36f6e307e7ed645b0a55ba7fbe6f3aa49b8ee1bbd4f2c4977315c6c2dce8e1f0960773e6dbba662aa44cdb50cbb6a3b99d73ce7031253aa2aad267206a8f285a86b2fb128d41ab709ced6f4f505b44ce8bdff80d422740f93c25d1b79ae465da7849b4bcbba80085d762e8cbc7a31bebb8d0434bd08cbe1804232c48325b2fa1aeee687ad8d6827b990d4acc03a574082da053962b9ba8a8429f423fb7a66c4a592b4411705a2aa8d1cb03293b3b01b27f97392b91df78183c21a49dcf739c38dfe817482887126c118a55a49bc66e1e8afff972281edcc5bb39733ce35b163ac31e6c911161022088e473a5c34c2815c0c2d27010869d8a29f61ffc302096049f36096d2a7e88ed34d1146de5bc0021ee9b75fa1dd394599b7e9723be35b73b544464413372cbbf412a6018105e74c610f889f5e1489ca65eb12f6f527d1b5e51d4ae69a8f6d239c494ba0ba6f5413a496858e0c0dda23af359cca722233541e423ab28a5f0d03b2d2bf77cce6c8acdf587bc1edf739b94a73ce917f0c246a06c199ba0e326a0d5b383c2cced575ff1aa7851e1a72db27ff205b13265154265d0c46841320935b6f5198a93d37c2414b0f55cf18fa17c099453c368d4cb830884707b6015bfec0c857cb0f4a379891cf326a8ac30740b05e862a1f95b2428d9c60544d7fbc629b334a5937c83b10868bd585ac055fe0ab45e9e54b847f0371bc0b32a60243d9e0f44f1ab6a7a3d4e5d2fa93ddcf33c17cb684afefcae2f77608a9d2f9c6cb3294e7a19a5dce66b95b950ac2eb8efcd9e094d6f56872b3dc1ac9b108cf91141e1dd3079a2e2c03c66b8f459eb15c77d6e3aa67b70f54f4c1188213c7030ce3528bc80adc97b066cd7c0d0d5df702b6a985340e3eec465a05d20d5696e87d9359e3fd1829da4ce948bd4143a89dcc61dc95ba82ab42d4c15b1e6a4958aef23429e5f5d5145119db9e3ce35d8d1ba68730271dcc6c115784946ac6e65a208a99037436c8d1f9b1bf0b73be8c7bc4bfcd3d7f02fb1b4e35fd31b37fb6b917182c2ff9413233ea5aedf2c468a199b7063946e7c5276e55b12f00b6193f169cb2a70a6dc8f61c78fe349a2a6b2f9decc3f9c45ca20e99f7aee06762e4546f1566405983945bdef9ac31c3e0260840f47bb4988d487ed468937fca668c7cd4d4019e1fe26edc11519c35343927f7d809d7fbecc1bc35075e303564105ef0db71584505a930bcae956a15f6e0013a7269e14629ec42b27d187a0cd982c05451712e2e729e97db10c0f22ea667e196f6f4fd065dbfce100e1e021d9f2edb8b2a432c3a8479de062265b229d400b5f0d864bbcd57d91a92a087744c2fbc7e1e0f177bb38ae2f9dd4439f7203073c241a84818c4524de805595006d6291134574689f729da99b73e28ea24abfc4b5a05d4d38af4532e1a9d465a3baf1450d1af26acd89a95b6385dd1ab8d73714bc66e0f2f97c967a4b3052da9c5b765237172e69e47c1b98cb46e1ee42f467237944fdf331ca6f1b80abe7b74abeebe60407a55c0b0de4fcbd8a2b69ca3a306553b1129d934e24a64cc542795d0a0a7f144599dda4cb0dbe010d7ebae02051b370af2ceaba41ac1bb2de0ac7878628cff89d334393514db108ddc0f4b7e34676f8d833fe06d080f06748d438373cf497018ea6588081b2431c6693f3a21c8892f737a3d86ba031d2fe09516775a734157137df3e5480d5920e3f62951ee41c93dc9dc1612cd2538bff137ca8b93fdf33eca582a25db71a8506512dfa63a4f936b54dcf513ebd4bf951b6281fdac7fca6795b2b4c707b4d949042fee5f35d9ebf8ad5ecacc3408c1b383a56e292f21dd3732218f99c89a3e9e6d84fede68d02a23b0ed37a56b8441bc88cfbc53e160f9f2ee4d66f75f4ba032eb3da8d5619eb32701d9325cfaf7c615f346f767cca35a209551aedb803f50125be8cd26ca6bca1221e24560d4110d7eefaace998e6967008b7a0734ecfe9d55170cda58a93b42b207cac7b0edcda2238f6144a3ca489af3eb6158417f8deb7de386dee0b8a7097067f0f43c83f5dce167cdc76f7086d9e81f4fec95ccc0ad4eeb8e2b808d5053429286e7d52b71fa9bd2600ea45dc8c48a911b4d454040c3d09a02f7bcb93964d5d4c04c272b393076617330e1c4d97d6ff77f20224d704d9e9c3dc8332680807f576e176f945f8df4dba4b663ac65966a17bd76467fbfebba90c8de664960949f78da69a75e1be727a3c6d405b492e15f7bf6762fcf461ef9fbb0bae1ffddac53f7c220f1ecb37abacf3197e48476ee84d627860af68fadff72c4f284da3def208ea58145a4e8e30317889192dd308e3c8507", 0x1000}], 0x4, 0x0) r2 = geteuid() setreuid(r2, 0x0) r3 = msgget$private(0x0, 0x3dd) msgrcv(r3, &(0x7f0000000000)=ANY=[@ANYBLOB="000000ca000000000000000000000000f400000000000000000000000000000059e603a50d241aa100000000000000feffffff0000000000000000000000000000000000000000000000000000000000000000000000000400000000"], 0x5f, 0x0, 0x0) msgsnd(r3, &(0x7f0000000000)={0x2, "c62351685e35b8e8463b76a73e74bc4a1d6d91fb3d5f489ceb9e8d5b14998ab876d7b5ff2d268493"}, 0x30, 0x0) [ 139.5185006] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 2772 command syz-executor.4) [ 139.6185026] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 1497 command syz-executor.2) 00:00:58 executing program 1: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) pipe(&(0x7f0000000400)={0xffffffffffffffff}) r2 = getpid() fktrace(r1, 0x0, 0x4, r2) poll(0x0, 0x3f420f0000000000, 0x0) 00:00:58 executing program 3: compat_50_setitimer(0x0, &(0x7f0000000100)={{}, {0x5edd}}, 0x0) r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x38) preadv(r0, &(0x7f0000000000)=[{0x0}], 0x1, 0x0) mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x3, 0x10, r0, 0x0, 0x0) compat_50_setitimer(0x0, &(0x7f0000000040), &(0x7f00000000c0)) pipe(&(0x7f0000000040)={0xffffffffffffffff}) fcntl$setstatus(r1, 0x4, 0x46bfb) r2 = getpid() fcntl$setown(r1, 0x6, r2) readv(r1, &(0x7f0000001540)=[{&(0x7f0000000140)=""/188, 0xbc}, {&(0x7f0000000200)=""/80, 0x50}, {&(0x7f0000000280)=""/188, 0xbc}, {&(0x7f0000000340)=""/4096, 0x1000}, {&(0x7f0000001340)=""/68, 0x44}, {&(0x7f0000000080)=""/15, 0xf}, {&(0x7f00000013c0)=""/245, 0xf5}, {&(0x7f00000014c0)=""/93, 0x5d}], 0x8) [ 139.7285004] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 16588 command syz-executor.0) [ 139.7585041] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 2660 command syz-executor.4) 00:00:59 executing program 0: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) pipe(&(0x7f0000000040)={0xffffffffffffffff}) fcntl$setstatus(r1, 0x4, 0x46bfb) r2 = getpid() fcntl$setown(r1, 0x6, r2) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r1, 0x0, 0x0) preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) compat_50_setitimer(0x3, &(0x7f0000000280), 0x0) compat_50_setitimer(0x3, 0x0, &(0x7f0000000200)) 00:00:59 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) pipe(&(0x7f0000000400)={0xffffffffffffffff, 0xffffffffffffffff}) getpid() pwritev(r1, &(0x7f00000001c0)=[{&(0x7f0000000000)="05eabb9e3efdc534429e466ff57c78e7a1e699581fa1b60b71a641746a9070273e79e8686be0edf8b516c8753686c2156cb28be3c0bdfb18b705021f3145aad25e1f0412037b3ecdb97faf773f0e3de0c42a27663907bd794c30cf85c922c2a7bc50e15bed9699f7ff4b96d8043dd6fef253d128e08b44eb79576e33009cbbb9cdb5d2ece41b969e275562c558fba5e3a7efab22605d885c18bf380f0590e305b099e0835582a257f388200e5453e70ade0d26d446cb5963a1174bf104fd70d814f07d151272f114303244f38a48eb4ffd43fad7ce4613d120d33dc7c5a35feafc9b036b76a7e91034618733387f", 0xee}, {&(0x7f0000000100)="74258ed3de1d2df1402811637354bb72a273ea", 0x13}, {&(0x7f0000000140)="4a6a5c2f01cc5914fa38e0a644da32ed56942a0afe8f1ac61b7fe04d3490c8e7e4bc6d9d88e35432edd711f9da85e834d9c57f023465e2a3efb7da49c3ba0d22d5334f8cd51767452373095708d6f2d43b9572ce5745de6e110877dd712e990a77ddd44e21", 0x65}, {&(0x7f0000000440)="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", 0x1000}], 0x4, 0x0) r2 = geteuid() setreuid(r2, 0x0) r3 = msgget$private(0x0, 0x3dd) msgsnd(r3, &(0x7f0000000000)={0x2, "c62351685e35b8e8463b76a73e74bc4a1d6d91fb3d5f489ceb9e8d5b14998ab876d7b5ff2d268493"}, 0x30, 0x0) 00:00:59 executing program 3: compat_50_setitimer(0x0, &(0x7f0000000100)={{}, {0x5edd}}, 0x0) (async) r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x38) preadv(r0, &(0x7f0000000000)=[{0x0}], 0x1, 0x0) (async, rerun: 64) mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x3, 0x10, r0, 0x0, 0x0) (async, rerun: 64) compat_50_setitimer(0x0, &(0x7f0000000040), &(0x7f00000000c0)) (async, rerun: 32) pipe(&(0x7f0000000040)={0xffffffffffffffff}) (rerun: 32) fcntl$setstatus(r1, 0x4, 0x46bfb) (async, rerun: 64) r2 = getpid() (rerun: 64) fcntl$setown(r1, 0x6, r2) (async) readv(r1, &(0x7f0000001540)=[{&(0x7f0000000140)=""/188, 0xbc}, {&(0x7f0000000200)=""/80, 0x50}, {&(0x7f0000000280)=""/188, 0xbc}, {&(0x7f0000000340)=""/4096, 0x1000}, {&(0x7f0000001340)=""/68, 0x44}, {&(0x7f0000000080)=""/15, 0xf}, {&(0x7f00000013c0)=""/245, 0xf5}, {&(0x7f00000014c0)=""/93, 0x5d}], 0x8) [ 139.7785087] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 1483 command syz-executor.5) [ 139.7984984] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 17381 command syz-executor.3) 00:00:59 executing program 5: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) compat_40_mount(&(0x7f0000000000)='nilfs\x00', &(0x7f0000000040)='./file0\x00', 0x40000000, &(0x7f0000000080)="1fb6dbd55cacd98bf4244df9f46a62971bdac4745f0bb562d38b772a39e4b851c1dbac2d2a67e96df26e09dca59868fb5b58cd1a2b76190a39b6df353ad1ea0be82bad5cbca7aacf8a36bf5e115d189d6938e940b3f314b90d30afe6deda466ae04831b5c314e59eef38ab69f59311ff1ce87e02ccd2bf6f85d0712c9cf0250a78e4360682a82d64349771cf9b876a41ef0bb46dc73dafe524fe620854f610b55b02e46e") preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) pipe(&(0x7f0000000400)={0xffffffffffffffff}) r2 = getpid() fktrace(r1, 0x0, 0x4, r2) poll(0x0, 0x0, 0x0) r3 = compat_30_fhopen(&(0x7f0000000140)={{[0x8001, 0xfffffffb]}, {0x5, 0x4, "09abcc4cd013506a35778791a6b11a45"}}, 0x80000) preadv(r3, &(0x7f0000000640)=[{&(0x7f0000000180)=""/48, 0x30}, {&(0x7f00000001c0)=""/41, 0x29}, {&(0x7f0000000200)=""/142, 0x8e}, {&(0x7f00000002c0)=""/53, 0x35}, {&(0x7f0000000300)=""/115, 0x73}, {&(0x7f0000000440)=""/251, 0xfb}, {&(0x7f0000000380)=""/23, 0x17}, {&(0x7f0000000540)=""/225, 0xe1}], 0x8, 0x7) 00:00:59 executing program 3: compat_50_setitimer(0x0, &(0x7f0000000100)={{}, {0x5edd}}, 0x0) r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x38) preadv(r0, &(0x7f0000000000)=[{0x0}], 0x1, 0x0) mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x3, 0x10, r0, 0x0, 0x0) compat_50_setitimer(0x0, &(0x7f0000000040), &(0x7f00000000c0)) pipe(&(0x7f0000000040)={0xffffffffffffffff}) fcntl$setstatus(r1, 0x4, 0x46bfb) r2 = getpid() fcntl$setown(r1, 0x6, r2) readv(r1, &(0x7f0000001540)=[{&(0x7f0000000140)=""/188, 0xbc}, {&(0x7f0000000200)=""/80, 0x50}, {&(0x7f0000000280)=""/188, 0xbc}, {&(0x7f0000000340)=""/4096, 0x1000}, {&(0x7f0000001340)=""/68, 0x44}, {&(0x7f0000000080)=""/15, 0xf}, {&(0x7f00000013c0)=""/245, 0xf5}, {&(0x7f00000014c0)=""/93, 0x5d}], 0x8) compat_50_setitimer(0x0, &(0x7f0000000100)={{}, {0x5edd}}, 0x0) (async) openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x38) (async) preadv(r0, &(0x7f0000000000)=[{0x0}], 0x1, 0x0) (async) mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x3, 0x10, r0, 0x0, 0x0) (async) compat_50_setitimer(0x0, &(0x7f0000000040), &(0x7f00000000c0)) (async) pipe(&(0x7f0000000040)) (async) fcntl$setstatus(r1, 0x4, 0x46bfb) (async) getpid() (async) fcntl$setown(r1, 0x6, r2) (async) readv(r1, &(0x7f0000001540)=[{&(0x7f0000000140)=""/188, 0xbc}, {&(0x7f0000000200)=""/80, 0x50}, {&(0x7f0000000280)=""/188, 0xbc}, {&(0x7f0000000340)=""/4096, 0x1000}, {&(0x7f0000001340)=""/68, 0x44}, {&(0x7f0000000080)=""/15, 0xf}, {&(0x7f00000013c0)=""/245, 0xf5}, {&(0x7f00000014c0)=""/93, 0x5d}], 0x8) (async) [ 139.9184997] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 17109 command syz-executor.3) [ 139.9385039] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 1009 command syz-executor.5) 00:00:59 executing program 4: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) renameat(r0, &(0x7f0000000000)='./file0\x00', r0, &(0x7f0000000040)='./file0\x00') preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) compat_50_setitimer(0x2, &(0x7f0000000280), 0x0) compat_50_setitimer(0x2, 0x0, &(0x7f0000000100)) openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) (async) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) (async) renameat(r0, &(0x7f0000000000)='./file0\x00', r0, &(0x7f0000000040)='./file0\x00') (async) preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) (async) compat_50_setitimer(0x2, &(0x7f0000000280), 0x0) (async) compat_50_setitimer(0x2, 0x0, &(0x7f0000000100)) (async) [ 139.9585056] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 2660 command syz-executor.4) [ 139.9885017] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 12881 command syz-executor.2) [ 140.0085231] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 1862 command syz-executor.3) 00:00:59 executing program 4: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) compat_50_setitimer(0x2, &(0x7f0000000280), 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$sock_cred(r1, 0xffff, 0x11, &(0x7f0000000040), &(0x7f0000000080)=0xc) compat_50_setitimer(0x2, 0x0, &(0x7f0000000100)) [ 140.0484981] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 1005 command syz-executor.4) [ 140.0684964] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 1005 command syz-executor.4) 00:00:59 executing program 5: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) compat_40_mount(&(0x7f0000000000)='nilfs\x00', &(0x7f0000000040)='./file0\x00', 0x40000000, &(0x7f0000000080)="1fb6dbd55cacd98bf4244df9f46a62971bdac4745f0bb562d38b772a39e4b851c1dbac2d2a67e96df26e09dca59868fb5b58cd1a2b76190a39b6df353ad1ea0be82bad5cbca7aacf8a36bf5e115d189d6938e940b3f314b90d30afe6deda466ae04831b5c314e59eef38ab69f59311ff1ce87e02ccd2bf6f85d0712c9cf0250a78e4360682a82d64349771cf9b876a41ef0bb46dc73dafe524fe620854f610b55b02e46e") preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) pipe(&(0x7f0000000400)={0xffffffffffffffff}) r2 = getpid() fktrace(r1, 0x0, 0x4, r2) poll(0x0, 0x0, 0x0) r3 = compat_30_fhopen(&(0x7f0000000140)={{[0x8001, 0xfffffffb]}, {0x5, 0x4, "09abcc4cd013506a35778791a6b11a45"}}, 0x80000) preadv(r3, &(0x7f0000000640)=[{&(0x7f0000000180)=""/48, 0x30}, {&(0x7f00000001c0)=""/41, 0x29}, {&(0x7f0000000200)=""/142, 0x8e}, {&(0x7f00000002c0)=""/53, 0x35}, {&(0x7f0000000300)=""/115, 0x73}, {&(0x7f0000000440)=""/251, 0xfb}, {&(0x7f0000000380)=""/23, 0x17}, {&(0x7f0000000540)=""/225, 0xe1}], 0x8, 0x7) openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) (async) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) (async) compat_40_mount(&(0x7f0000000000)='nilfs\x00', &(0x7f0000000040)='./file0\x00', 0x40000000, &(0x7f0000000080)="1fb6dbd55cacd98bf4244df9f46a62971bdac4745f0bb562d38b772a39e4b851c1dbac2d2a67e96df26e09dca59868fb5b58cd1a2b76190a39b6df353ad1ea0be82bad5cbca7aacf8a36bf5e115d189d6938e940b3f314b90d30afe6deda466ae04831b5c314e59eef38ab69f59311ff1ce87e02ccd2bf6f85d0712c9cf0250a78e4360682a82d64349771cf9b876a41ef0bb46dc73dafe524fe620854f610b55b02e46e") (async) preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) (async) pipe(&(0x7f0000000400)) (async) getpid() (async) fktrace(r1, 0x0, 0x4, r2) (async) poll(0x0, 0x0, 0x0) (async) compat_30_fhopen(&(0x7f0000000140)={{[0x8001, 0xfffffffb]}, {0x5, 0x4, "09abcc4cd013506a35778791a6b11a45"}}, 0x80000) (async) preadv(r3, &(0x7f0000000640)=[{&(0x7f0000000180)=""/48, 0x30}, {&(0x7f00000001c0)=""/41, 0x29}, {&(0x7f0000000200)=""/142, 0x8e}, {&(0x7f00000002c0)=""/53, 0x35}, {&(0x7f0000000300)=""/115, 0x73}, {&(0x7f0000000440)=""/251, 0xfb}, {&(0x7f0000000380)=""/23, 0x17}, {&(0x7f0000000540)=""/225, 0xe1}], 0x8, 0x7) (async) 00:00:59 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) pipe(&(0x7f0000000400)={0xffffffffffffffff, 0xffffffffffffffff}) getpid() pwritev(r1, &(0x7f00000001c0)=[{&(0x7f0000000000)="05eabb9e3efdc534429e466ff57c78e7a1e699581fa1b60b71a641746a9070273e79e8686be0edf8b516c8753686c2156cb28be3c0bdfb18b705021f3145aad25e1f0412037b3ecdb97faf773f0e3de0c42a27663907bd794c30cf85c922c2a7bc50e15bed9699f7ff4b96d8043dd6fef253d128e08b44eb79576e33009cbbb9cdb5d2ece41b969e275562c558fba5e3a7efab22605d885c18bf380f0590e305b099e0835582a257f388200e5453e70ade0d26d446cb5963a1174bf104fd70d814f07d151272f114303244f38a48eb4ffd43fad7ce4613d120d33dc7c5a35feafc9b036b76a7e91034618733387f", 0xee}, {&(0x7f0000000100)="74258ed3de1d2df1402811637354bb72a273ea", 0x13}, {&(0x7f0000000140)="4a6a5c2f01cc5914fa38e0a644da32ed56942a0afe8f1ac61b7fe04d3490c8e7e4bc6d9d88e35432edd711f9da85e834d9c57f023465e2a3efb7da49c3ba0d22d5334f8cd51767452373095708d6f2d43b9572ce5745de6e110877dd712e990a77ddd44e21", 0x65}, {&(0x7f0000000440)="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", 0x1000}], 0x4, 0x0) r2 = geteuid() setreuid(r2, 0x0) msgsnd(0x0, &(0x7f0000000000)={0x2, "c62351685e35b8e8463b76a73e74bc4a1d6d91fb3d5f489ceb9e8d5b14998ab876d7b5ff2d268493"}, 0x30, 0x0) 00:00:59 executing program 3: compat_50_setitimer(0x0, &(0x7f0000000100)={{}, {0x5edd}}, 0x0) r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) __utimes50(&(0x7f0000000000)='./file0\x00', &(0x7f0000000080)={0x800, 0x9}) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x3, 0x10, r0, 0x0, 0x0) preadv(r0, &(0x7f0000000000), 0x0, 0x9) compat_50_setitimer(0x0, &(0x7f0000000040), &(0x7f00000000c0)) [ 140.2585053] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 2431 command syz-executor.2) [ 140.2884999] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 16981 command syz-executor.3) [ 140.2985063] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 16346 command syz-executor.4) [ 140.3092986] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 1019 command syz-executor.5) [ 140.3285041] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 16981 command syz-executor.3) 00:00:59 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) pipe(&(0x7f0000000400)={0xffffffffffffffff, 0xffffffffffffffff}) getpid() pwritev(r1, &(0x7f00000001c0)=[{&(0x7f0000000000)="05eabb9e3efdc534429e466ff57c78e7a1e699581fa1b60b71a641746a9070273e79e8686be0edf8b516c8753686c2156cb28be3c0bdfb18b705021f3145aad25e1f0412037b3ecdb97faf773f0e3de0c42a27663907bd794c30cf85c922c2a7bc50e15bed9699f7ff4b96d8043dd6fef253d128e08b44eb79576e33009cbbb9cdb5d2ece41b969e275562c558fba5e3a7efab22605d885c18bf380f0590e305b099e0835582a257f388200e5453e70ade0d26d446cb5963a1174bf104fd70d814f07d151272f114303244f38a48eb4ffd43fad7ce4613d120d33dc7c5a35feafc9b036b76a7e91034618733387f", 0xee}, {&(0x7f0000000100)="74258ed3de1d2df1402811637354bb72a273ea", 0x13}, {&(0x7f0000000140)="4a6a5c2f01cc5914fa38e0a644da32ed56942a0afe8f1ac61b7fe04d3490c8e7e4bc6d9d88e35432edd711f9da85e834d9c57f023465e2a3efb7da49c3ba0d22d5334f8cd51767452373095708d6f2d43b9572ce5745de6e110877dd712e990a77ddd44e21", 0x65}, {&(0x7f0000000440)="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", 0x1000}], 0x4, 0x0) r2 = geteuid() setreuid(r2, 0x0) msgsnd(0x0, &(0x7f0000000000)={0x2, "c62351685e35b8e8463b76a73e74bc4a1d6d91fb3d5f489ceb9e8d5b14998ab876d7b5ff2d268493"}, 0x30, 0x0) 00:00:59 executing program 0: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) pipe(&(0x7f0000000040)={0xffffffffffffffff}) fcntl$setstatus(r1, 0x4, 0x46bfb) r2 = getpid() fcntl$setown(r1, 0x6, r2) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r1, 0x0, 0x0) preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) compat_50_setitimer(0x3, &(0x7f0000000280), 0x0) compat_50_setitimer(0x3, 0x0, &(0x7f0000000200)) openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) (async) pipe(&(0x7f0000000040)) (async) fcntl$setstatus(r1, 0x4, 0x46bfb) (async) getpid() (async) fcntl$setown(r1, 0x6, r2) (async) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r1, 0x0, 0x0) (async) preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) (async) compat_50_setitimer(0x3, &(0x7f0000000280), 0x0) (async) compat_50_setitimer(0x3, 0x0, &(0x7f0000000200)) (async) 00:00:59 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) pipe(&(0x7f0000000400)={0xffffffffffffffff}) r2 = getpid() fktrace(r1, 0x0, 0x4, r2) poll(0x0, 0xe804000000000000, 0x0) 00:00:59 executing program 3: compat_50_setitimer(0x0, &(0x7f0000000100)={{}, {0x5edd}}, 0x0) r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) __utimes50(&(0x7f0000000000)='./file0\x00', &(0x7f0000000080)={0x800, 0x9}) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x3, 0x10, r0, 0x0, 0x0) preadv(r0, &(0x7f0000000000), 0x0, 0x9) compat_50_setitimer(0x0, &(0x7f0000000040), &(0x7f00000000c0)) compat_50_setitimer(0x0, &(0x7f0000000100)={{}, {0x5edd}}, 0x0) (async) openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) (async) __utimes50(&(0x7f0000000000)='./file0\x00', &(0x7f0000000080)={0x800, 0x9}) (async) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) (async) preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) (async) mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x3, 0x10, r0, 0x0, 0x0) (async) preadv(r0, &(0x7f0000000000), 0x0, 0x9) (async) compat_50_setitimer(0x0, &(0x7f0000000040), &(0x7f00000000c0)) (async) 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) (async) preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) (async) compat_50_setitimer(0x2, &(0x7f0000000280), 0x0) (async) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$sock_cred(r1, 0xffff, 0x11, &(0x7f0000000040), &(0x7f0000000080)=0xc) compat_50_setitimer(0x2, 0x0, &(0x7f0000000100)) 00:00:59 executing program 5: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) compat_40_mount(&(0x7f0000000000)='nilfs\x00', &(0x7f0000000040)='./file0\x00', 0x40000000, &(0x7f0000000080)="1fb6dbd55cacd98bf4244df9f46a62971bdac4745f0bb562d38b772a39e4b851c1dbac2d2a67e96df26e09dca59868fb5b58cd1a2b76190a39b6df353ad1ea0be82bad5cbca7aacf8a36bf5e115d189d6938e940b3f314b90d30afe6deda466ae04831b5c314e59eef38ab69f59311ff1ce87e02ccd2bf6f85d0712c9cf0250a78e4360682a82d64349771cf9b876a41ef0bb46dc73dafe524fe620854f610b55b02e46e") preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) pipe(&(0x7f0000000400)={0xffffffffffffffff}) r2 = getpid() fktrace(r1, 0x0, 0x4, r2) poll(0x0, 0x0, 0x0) r3 = compat_30_fhopen(&(0x7f0000000140)={{[0x8001, 0xfffffffb]}, {0x5, 0x4, "09abcc4cd013506a35778791a6b11a45"}}, 0x80000) preadv(r3, &(0x7f0000000640)=[{&(0x7f0000000180)=""/48, 0x30}, {&(0x7f00000001c0)=""/41, 0x29}, {&(0x7f0000000200)=""/142, 0x8e}, {&(0x7f00000002c0)=""/53, 0x35}, {&(0x7f0000000300)=""/115, 0x73}, {&(0x7f0000000440)=""/251, 0xfb}, {&(0x7f0000000380)=""/23, 0x17}, {&(0x7f0000000540)=""/225, 0xe1}], 0x8, 0x7) openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) (async) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) (async) compat_40_mount(&(0x7f0000000000)='nilfs\x00', &(0x7f0000000040)='./file0\x00', 0x40000000, &(0x7f0000000080)="1fb6dbd55cacd98bf4244df9f46a62971bdac4745f0bb562d38b772a39e4b851c1dbac2d2a67e96df26e09dca59868fb5b58cd1a2b76190a39b6df353ad1ea0be82bad5cbca7aacf8a36bf5e115d189d6938e940b3f314b90d30afe6deda466ae04831b5c314e59eef38ab69f59311ff1ce87e02ccd2bf6f85d0712c9cf0250a78e4360682a82d64349771cf9b876a41ef0bb46dc73dafe524fe620854f610b55b02e46e") (async) preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) (async) pipe(&(0x7f0000000400)) (async) getpid() (async) fktrace(r1, 0x0, 0x4, r2) (async) poll(0x0, 0x0, 0x0) (async) compat_30_fhopen(&(0x7f0000000140)={{[0x8001, 0xfffffffb]}, {0x5, 0x4, "09abcc4cd013506a35778791a6b11a45"}}, 0x80000) (async) preadv(r3, &(0x7f0000000640)=[{&(0x7f0000000180)=""/48, 0x30}, {&(0x7f00000001c0)=""/41, 0x29}, {&(0x7f0000000200)=""/142, 0x8e}, {&(0x7f00000002c0)=""/53, 0x35}, {&(0x7f0000000300)=""/115, 0x73}, {&(0x7f0000000440)=""/251, 0xfb}, {&(0x7f0000000380)=""/23, 0x17}, {&(0x7f0000000540)=""/225, 0xe1}], 0x8, 0x7) (async) [ 140.3884981] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 1019 command syz-executor.5) [ 140.4884999] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 1163 command syz-executor.5) [ 140.4985043] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 16208 command syz-executor.3) [ 140.5085050] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 16208 command syz-executor.3) 00:00:59 executing program 3: compat_50_setitimer(0x0, &(0x7f0000000100)={{}, {0x5edd}}, 0x0) (async) r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) __utimes50(&(0x7f0000000000)='./file0\x00', &(0x7f0000000080)={0x800, 0x9}) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) (async) preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) (async) mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x3, 0x10, r0, 0x0, 0x0) (async) preadv(r0, &(0x7f0000000000), 0x0, 0x9) (async) compat_50_setitimer(0x0, &(0x7f0000000040), &(0x7f00000000c0)) 00:00:59 executing program 0: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) pipe(&(0x7f0000000040)={0xffffffffffffffff}) fcntl$setstatus(r1, 0x4, 0x46bfb) (async) r2 = getpid() fcntl$setown(r1, 0x6, r2) (async) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r1, 0x0, 0x0) preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) compat_50_setitimer(0x3, &(0x7f0000000280), 0x0) (async) compat_50_setitimer(0x3, 0x0, &(0x7f0000000200)) 00:00:59 executing program 5: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) r1 = socket$inet(0x2, 0x20000000, 0x2) mmap(&(0x7f0000402000/0x3000)=nil, 0x3000, 0x1, 0x12, r1, 0x0, 0xff) pipe(&(0x7f0000000400)={0xffffffffffffffff}) r3 = getpid() r4 = __fhopen40(&(0x7f0000000000)="1979c5aa05456bb773c77dae2e245be6fd459d9bf73fcc68fb8112e5cba313d79af4b20a67ed2c1a6eed92ba89c5d176a89cae7b1b56413e630c6994a699dc6b45cd2602c7192a983549109ef1cd634aee706db763f968cfa7e7fa90ace83a839dce9123fec8459aa53a03897152f8f0d97332a0c94ba6008580a85c5b95530637af4384a840a9868db9e82e89e247c59fbe01c2cc45419089cea0d9a8820401eed6953f4e86126b23608887b4", 0xad, 0x1000000) ioctl$VT_GETACTIVE(r4, 0x40047607, 0x80) fktrace(r2, 0x0, 0x4, r3) poll(0x0, 0x0, 0x0) [ 140.6185061] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 1163 command syz-executor.5) [ 140.6384970] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 1022 command syz-executor.4) [ 140.6485004] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 16683 command syz-executor.2) 00:00:59 executing program 4: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) (async, rerun: 32) preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) (async, rerun: 32) compat_50_setitimer(0x2, &(0x7f0000000280), 0x0) (async, rerun: 64) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) (rerun: 64) getsockopt$sock_cred(r1, 0xffff, 0x11, &(0x7f0000000040), &(0x7f0000000080)=0xc) (async) compat_50_setitimer(0x2, 0x0, &(0x7f0000000100)) 00:01:00 executing program 0: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) pipe(&(0x7f0000000040)={0xffffffffffffffff}) fcntl$setstatus(r1, 0x4, 0x46bfb) r2 = getpid() fcntl$setown(r1, 0x6, r2) ioctl$WSDISPLAYIO_SMODE(r1, 0x8004574c, &(0x7f0000000000)=0x1f) compat_50_setitimer(0x3, &(0x7f0000000280), 0x0) pipe(&(0x7f0000000040)={0xffffffffffffffff}) fcntl$setstatus(r3, 0x4, 0x46bfb) r4 = getpid() fcntl$setown(r3, 0x6, r4) ioctl$WSKBDIO_COMPLEXBELL(r3, 0x80105702, &(0x7f0000000080)={0x2, 0x160b, 0xa, 0x200}) fcntl$setstatus(0xffffffffffffffff, 0x4, 0x46bfb) r5 = getpid() fcntl$setown(0xffffffffffffffff, 0x6, r5) msgctl$IPC_SET(0x0, 0x1, &(0x7f0000000080)={{0x0, 0x0, 0x0, 0x0, 0x0, 0x197, 0x6}, 0x8, 0x80, 0x0, r5, 0x1, 0x1, 0x3, 0xffff}) getsid(r5) compat_50_setitimer(0x3, 0x0, &(0x7f0000000200)) [ 140.7784973] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 1167 command syz-executor.5) [ 140.8585042] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 16463 command syz-executor.3) [ 140.8751295] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 16463 command syz-executor.3) [ 140.8884990] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 16045 command syz-executor.4) [ 140.8985022] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 16045 command syz-executor.4) 00:01:00 executing program 4: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) compat_50_setitimer(0x2, &(0x7f0000000280), 0x0) compat_50_setitimer(0x3, &(0x7f0000000000)={{0x0, 0x7}, {0x7fffffffffffffff, 0x2}}, &(0x7f0000000040)) pipe(&(0x7f0000000040)={0xffffffffffffffff}) fcntl$setstatus(r1, 0x4, 0x46bfb) r2 = getpid() fcntl$setown(r1, 0x6, r2) ioctl$FIOSEEKDATA(r1, 0xc0086661, &(0x7f0000000080)=0x100) compat_50_setitimer(0x2, 0x0, &(0x7f0000000100)) 00:01:00 executing program 2: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) pipe(&(0x7f0000000400)={0xffffffffffffffff, 0xffffffffffffffff}) getpid() pwritev(r1, &(0x7f00000001c0)=[{&(0x7f0000000000)="05eabb9e3efdc534429e466ff57c78e7a1e699581fa1b60b71a641746a9070273e79e8686be0edf8b516c8753686c2156cb28be3c0bdfb18b705021f3145aad25e1f0412037b3ecdb97faf773f0e3de0c42a27663907bd794c30cf85c922c2a7bc50e15bed9699f7ff4b96d8043dd6fef253d128e08b44eb79576e33009cbbb9cdb5d2ece41b969e275562c558fba5e3a7efab22605d885c18bf380f0590e305b099e0835582a257f388200e5453e70ade0d26d446cb5963a1174bf104fd70d814f07d151272f114303244f38a48eb4ffd43fad7ce4613d120d33dc7c5a35feafc9b036b76a7e91034618733387f", 0xee}, {&(0x7f0000000100)="74258ed3de1d2df1402811637354bb72a273ea", 0x13}, {&(0x7f0000000140)="4a6a5c2f01cc5914fa38e0a644da32ed56942a0afe8f1ac61b7fe04d3490c8e7e4bc6d9d88e35432edd711f9da85e834d9c57f023465e2a3efb7da49c3ba0d22d5334f8cd51767452373095708d6f2d43b9572ce5745de6e110877dd712e990a77ddd44e21", 0x65}, {&(0x7f0000000440)="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", 0x1000}], 0x4, 0x0) r2 = geteuid() setreuid(r2, 0x0) msgsnd(0x0, &(0x7f0000000000)={0x2, "c62351685e35b8e8463b76a73e74bc4a1d6d91fb3d5f489ceb9e8d5b14998ab876d7b5ff2d268493"}, 0x30, 0x0) 00:01:00 executing program 3: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000200)={0xffffffffffffffff}) sendmsg$unix(0xffffffffffffffff, &(0x7f0000000a40)={&(0x7f0000000240)=@file={0x0, './file0\x00'}, 0xa, &(0x7f0000000980)}, 0x0) recvmmsg(r0, &(0x7f0000000800)={0x0}, 0x10, 0x288, 0x0) compat_50_setitimer(0x0, &(0x7f0000000100)={{}, {0x5edd}}, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) pipe(&(0x7f0000000040)={0xffffffffffffffff}) fcntl$setstatus(r2, 0x4, 0x46bfb) r3 = getpid() fcntl$setown(r2, 0x6, r3) mmap(&(0x7f0000628000/0x3000)=nil, 0x3000, 0x2, 0x810, r2, 0x0, 0x3f46) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x4, 0x10, r1, 0x0, 0x1) preadv(r1, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x3, 0x10, r1, 0x0, 0x0) compat_50_setitimer(0x0, &(0x7f0000000040), &(0x7f00000000c0)) compat_50_setitimer(0x2, &(0x7f0000000000)={{0x7fffffffffffffff, 0x40}, {0x3}}, 0x0) [ 140.9084970] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 16045 command syz-executor.4) [ 140.9185120] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 16045 command syz-executor.4) [ 140.9285017] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 16045 command syz-executor.4) [ 140.9285017] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 16045 command syz-executor.4) [ 141.0385065] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 2231 command syz-executor.0) [ 141.0885049] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 1321 command syz-executor.2) [ 141.1385045] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 16568 command syz-executor.4) [ 141.1885062] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 1062 command syz-executor.3) 00:01:00 executing program 0: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) pipe(&(0x7f0000000040)={0xffffffffffffffff}) fcntl$setstatus(r1, 0x4, 0x46bfb) r2 = getpid() fcntl$setown(r1, 0x6, r2) ioctl$WSDISPLAYIO_SMODE(r1, 0x8004574c, &(0x7f0000000000)=0x1f) compat_50_setitimer(0x3, &(0x7f0000000280), 0x0) pipe(&(0x7f0000000040)={0xffffffffffffffff}) fcntl$setstatus(r3, 0x4, 0x46bfb) r4 = getpid() fcntl$setown(r3, 0x6, r4) ioctl$WSKBDIO_COMPLEXBELL(r3, 0x80105702, &(0x7f0000000080)={0x2, 0x160b, 0xa, 0x200}) fcntl$setstatus(0xffffffffffffffff, 0x4, 0x46bfb) r5 = getpid() fcntl$setown(0xffffffffffffffff, 0x6, r5) msgctl$IPC_SET(0x0, 0x1, &(0x7f0000000080)={{0x0, 0x0, 0x0, 0x0, 0x0, 0x197, 0x6}, 0x8, 0x80, 0x0, r5, 0x1, 0x1, 0x3, 0xffff}) getsid(r5) compat_50_setitimer(0x3, 0x0, &(0x7f0000000200)) openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) (async) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) (async) preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) (async) pipe(&(0x7f0000000040)) (async) fcntl$setstatus(r1, 0x4, 0x46bfb) (async) getpid() (async) fcntl$setown(r1, 0x6, r2) (async) ioctl$WSDISPLAYIO_SMODE(r1, 0x8004574c, &(0x7f0000000000)=0x1f) (async) compat_50_setitimer(0x3, &(0x7f0000000280), 0x0) (async) pipe(&(0x7f0000000040)) (async) fcntl$setstatus(r3, 0x4, 0x46bfb) (async) getpid() (async) fcntl$setown(r3, 0x6, r4) (async) ioctl$WSKBDIO_COMPLEXBELL(r3, 0x80105702, &(0x7f0000000080)={0x2, 0x160b, 0xa, 0x200}) (async) fcntl$setstatus(0xffffffffffffffff, 0x4, 0x46bfb) (async) getpid() (async) fcntl$setown(0xffffffffffffffff, 0x6, r5) (async) msgctl$IPC_SET(0x0, 0x1, &(0x7f0000000080)={{0x0, 0x0, 0x0, 0x0, 0x0, 0x197, 0x6}, 0x8, 0x80, 0x0, r5, 0x1, 0x1, 0x3, 0xffff}) (async) getsid(r5) (async) compat_50_setitimer(0x3, 0x0, &(0x7f0000000200)) (async) 00:01:00 executing program 5: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) (async) preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) (async) r1 = socket$inet(0x2, 0x20000000, 0x2) mmap(&(0x7f0000402000/0x3000)=nil, 0x3000, 0x1, 0x12, r1, 0x0, 0xff) (async) pipe(&(0x7f0000000400)={0xffffffffffffffff}) (async) r3 = getpid() (async) r4 = __fhopen40(&(0x7f0000000000)="1979c5aa05456bb773c77dae2e245be6fd459d9bf73fcc68fb8112e5cba313d79af4b20a67ed2c1a6eed92ba89c5d176a89cae7b1b56413e630c6994a699dc6b45cd2602c7192a983549109ef1cd634aee706db763f968cfa7e7fa90ace83a839dce9123fec8459aa53a03897152f8f0d97332a0c94ba6008580a85c5b95530637af4384a840a9868db9e82e89e247c59fbe01c2cc45419089cea0d9a8820401eed6953f4e86126b23608887b4", 0xad, 0x1000000) ioctl$VT_GETACTIVE(r4, 0x40047607, 0x80) fktrace(r2, 0x0, 0x4, r3) (async) poll(0x0, 0x0, 0x0) 00:01:00 executing program 2: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) pipe(&(0x7f0000000400)={0xffffffffffffffff, 0xffffffffffffffff}) getpid() pwritev(r1, &(0x7f00000001c0)=[{&(0x7f0000000000)="05eabb9e3efdc534429e466ff57c78e7a1e699581fa1b60b71a641746a9070273e79e8686be0edf8b516c8753686c2156cb28be3c0bdfb18b705021f3145aad25e1f0412037b3ecdb97faf773f0e3de0c42a27663907bd794c30cf85c922c2a7bc50e15bed9699f7ff4b96d8043dd6fef253d128e08b44eb79576e33009cbbb9cdb5d2ece41b969e275562c558fba5e3a7efab22605d885c18bf380f0590e305b099e0835582a257f388200e5453e70ade0d26d446cb5963a1174bf104fd70d814f07d151272f114303244f38a48eb4ffd43fad7ce4613d120d33dc7c5a35feafc9b036b76a7e91034618733387f", 0xee}, {&(0x7f0000000100)="74258ed3de1d2df1402811637354bb72a273ea", 0x13}, {&(0x7f0000000140)="4a6a5c2f01cc5914fa38e0a644da32ed56942a0afe8f1ac61b7fe04d3490c8e7e4bc6d9d88e35432edd711f9da85e834d9c57f023465e2a3efb7da49c3ba0d22d5334f8cd51767452373095708d6f2d43b9572ce5745de6e110877dd712e990a77ddd44e21", 0x65}, {&(0x7f0000000440)="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", 0x1000}], 0x4, 0x0) geteuid() r2 = msgget$private(0x0, 0x3dd) msgsnd(r2, &(0x7f0000000000)={0x2, "c62351685e35b8e8463b76a73e74bc4a1d6d91fb3d5f489ceb9e8d5b14998ab876d7b5ff2d268493"}, 0x30, 0x0) 00:01:00 executing program 3: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000200)={0xffffffffffffffff}) sendmsg$unix(0xffffffffffffffff, &(0x7f0000000a40)={&(0x7f0000000240)=@file={0x0, './file0\x00'}, 0xa, &(0x7f0000000980)}, 0x0) (async) recvmmsg(r0, &(0x7f0000000800)={0x0}, 0x10, 0x288, 0x0) (async) compat_50_setitimer(0x0, &(0x7f0000000100)={{}, {0x5edd}}, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) pipe(&(0x7f0000000040)={0xffffffffffffffff}) fcntl$setstatus(r2, 0x4, 0x46bfb) r3 = getpid() fcntl$setown(r2, 0x6, r3) (async) mmap(&(0x7f0000628000/0x3000)=nil, 0x3000, 0x2, 0x810, r2, 0x0, 0x3f46) (async) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x4, 0x10, r1, 0x0, 0x1) (async) preadv(r1, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x3, 0x10, r1, 0x0, 0x0) (async) compat_50_setitimer(0x0, &(0x7f0000000040), &(0x7f00000000c0)) (async) compat_50_setitimer(0x2, &(0x7f0000000000)={{0x7fffffffffffffff, 0x40}, {0x3}}, 0x0) 00:01:00 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) pipe(&(0x7f0000000400)={0xffffffffffffffff}) r2 = getpid() fktrace(r1, 0x0, 0x4, r2) poll(0x0, 0xfdffffff00000000, 0x0) 00:01:00 executing program 4: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) compat_50_setitimer(0x2, &(0x7f0000000280), 0x0) compat_50_setitimer(0x3, &(0x7f0000000000)={{0x0, 0x7}, {0x7fffffffffffffff, 0x2}}, &(0x7f0000000040)) pipe(&(0x7f0000000040)={0xffffffffffffffff}) fcntl$setstatus(r1, 0x4, 0x46bfb) r2 = getpid() fcntl$setown(r1, 0x6, r2) ioctl$FIOSEEKDATA(r1, 0xc0086661, &(0x7f0000000080)=0x100) compat_50_setitimer(0x2, 0x0, &(0x7f0000000100)) openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) (async) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) (async) preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) (async) compat_50_setitimer(0x2, &(0x7f0000000280), 0x0) (async) compat_50_setitimer(0x3, &(0x7f0000000000)={{0x0, 0x7}, {0x7fffffffffffffff, 0x2}}, &(0x7f0000000040)) (async) pipe(&(0x7f0000000040)) (async) fcntl$setstatus(r1, 0x4, 0x46bfb) (async) getpid() (async) fcntl$setown(r1, 0x6, r2) (async) ioctl$FIOSEEKDATA(r1, 0xc0086661, &(0x7f0000000080)=0x100) (async) compat_50_setitimer(0x2, 0x0, &(0x7f0000000100)) (async) [ 141.2384928] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 1699 command syz-executor.1) 00:01:00 executing program 5: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) (async, rerun: 64) preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) (rerun: 64) r1 = socket$inet(0x2, 0x20000000, 0x2) mmap(&(0x7f0000402000/0x3000)=nil, 0x3000, 0x1, 0x12, r1, 0x0, 0xff) (async) pipe(&(0x7f0000000400)={0xffffffffffffffff}) (async, rerun: 64) r3 = getpid() (async, rerun: 64) r4 = __fhopen40(&(0x7f0000000000)="1979c5aa05456bb773c77dae2e245be6fd459d9bf73fcc68fb8112e5cba313d79af4b20a67ed2c1a6eed92ba89c5d176a89cae7b1b56413e630c6994a699dc6b45cd2602c7192a983549109ef1cd634aee706db763f968cfa7e7fa90ace83a839dce9123fec8459aa53a03897152f8f0d97332a0c94ba6008580a85c5b95530637af4384a840a9868db9e82e89e247c59fbe01c2cc45419089cea0d9a8820401eed6953f4e86126b23608887b4", 0xad, 0x1000000) ioctl$VT_GETACTIVE(r4, 0x40047607, 0x80) (async) fktrace(r2, 0x0, 0x4, r3) (async) poll(0x0, 0x0, 0x0) [ 141.3684977] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 16304 command syz-executor.5) [ 141.3684977] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 2206 command syz-executor.2) [ 141.3884968] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 1178 command syz-executor.0) [ 141.4485030] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 1173 command syz-executor.5) [ 141.4984944] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 1173 command syz-executor.5) [ 141.4984944] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 1173 command syz-executor.5) [ 141.5085006] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 1173 command syz-executor.5) [ 141.5185022] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 1173 command syz-executor.5) [ 141.5284980] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 1173 command syz-executor.5) 00:01:00 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) pipe(&(0x7f0000000400)={0xffffffffffffffff, 0xffffffffffffffff}) getpid() pwritev(r1, &(0x7f00000001c0)=[{&(0x7f0000000000)="05eabb9e3efdc534429e466ff57c78e7a1e699581fa1b60b71a641746a9070273e79e8686be0edf8b516c8753686c2156cb28be3c0bdfb18b705021f3145aad25e1f0412037b3ecdb97faf773f0e3de0c42a27663907bd794c30cf85c922c2a7bc50e15bed9699f7ff4b96d8043dd6fef253d128e08b44eb79576e33009cbbb9cdb5d2ece41b969e275562c558fba5e3a7efab22605d885c18bf380f0590e305b099e0835582a257f388200e5453e70ade0d26d446cb5963a1174bf104fd70d814f07d151272f114303244f38a48eb4ffd43fad7ce4613d120d33dc7c5a35feafc9b036b76a7e91034618733387f", 0xee}, {&(0x7f0000000100)="74258ed3de1d2df1402811637354bb72a273ea", 0x13}, {&(0x7f0000000140)="4a6a5c2f01cc5914fa38e0a644da32ed56942a0afe8f1ac61b7fe04d3490c8e7e4bc6d9d88e35432edd711f9da85e834d9c57f023465e2a3efb7da49c3ba0d22d5334f8cd51767452373095708d6f2d43b9572ce5745de6e110877dd712e990a77ddd44e21", 0x65}, {&(0x7f0000000440)="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", 0x1000}], 0x4, 0x0) r2 = msgget$private(0x0, 0x3dd) msgsnd(r2, &(0x7f0000000000)={0x2, "c62351685e35b8e8463b76a73e74bc4a1d6d91fb3d5f489ceb9e8d5b14998ab876d7b5ff2d268493"}, 0x30, 0x0) [ 141.5384944] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 1173 command syz-executor.5) [ 141.5585038] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 1173 command syz-executor.5) 00:01:00 executing program 5: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) preadv(r0, &(0x7f0000000100)=[{0x0}, {&(0x7f0000000000)=""/38, 0x26}, {&(0x7f0000000040)=""/120, 0x4ebda36ef2179aa7}], 0x3, 0x4) pipe(&(0x7f0000000400)={0xffffffffffffffff}) r2 = getpid() fktrace(r1, 0x0, 0x4, r2) poll(0x0, 0x0, 0x0) [ 141.5984977] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 1173 command syz-executor.5) [ 141.6084973] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 1173 command syz-executor.5) [ 141.6885007] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 1885 command syz-executor.5) [ 141.7085009] panic: UBSan: Undefined Behavior in /syzkaller/managers/ci2-netbsd-kubsan/kernel/sys/kern/kern_time.c:1695:4, signed integer overflow: 9223372036854775807 + 141 cannot be represented in type 'long int' [ 141.7085009] cpu0: Begin traceback... [ 141.7085009] vpanic() at netbsd:vpanic+0x2f2 [ 141.7085009] Report() at netbsd:Report+0x3b [ 141.7085009] HandleOverflow() at netbsd:HandleOverflow+0x1d0 [ 141.7085009] dosetitimer.part.0() at netbsd:dosetitimer.part.0+0xbb5 [ 141.7085009] dosetitimer() at netbsd:dosetitimer+0xa6 [ 141.7085009] compat_50_sys_setitimer() at netbsd:compat_50_sys_setitimer+0x1a3 [ 141.7085009] sys___syscall() at netbsd:sys___syscall+0x1e3 [ 141.7085009] syscall() at netbsd:syscall+0x2da [ 141.7085009] --- syscall (number 198) --- [ 141.7085009] netbsd:syscall+0x2da: [ 141.7085009] cpu0: End traceback... [ 141.7085009] fatal breakpoint trap in supervisor mode [ 141.7085009] trap type 1 code 0 rip 0xffffffff80221ab5 cs 0x8 rflags 0x246 cr2 0x638000 ilevel 0x8 rsp 0xffffd100d15cc730 [ 141.7085009] curlwp 0xfffff6a9825674c0 pid 14133.1088 lowest kstack 0xffffd100d15c82c0 Stopped in pid 14133.1088 (syz-executor.4) at netbsd:breakpoint+0x5: leave ? breakpoint() at netbsd:breakpoint+0x5 db_panic() at netbsd:db_panic+0xec vpanic() at netbsd:vpanic+0x2f2 Report() at netbsd:Report+0x3b HandleOverflow() at netbsd:HandleOverflow+0x1d0 dosetitimer.part.0() at netbsd:dosetitimer.part.0+0xbb5 dosetitimer() at netbsd:dosetitimer+0xa6 compat_50_sys_setitimer() at netbsd:compat_50_sys_setitimer+0x1a3 sys___syscall() at netbsd:sys___syscall+0x1e3 syscall() at netbsd:syscall+0x2da --- syscall (number 198) --- netbsd:syscall+0x2da: Panic string: UBSan: Undefined Behavior in /syzkaller/managers/ci2-netbsd-kubsan/kernel/sys/kern/kern_time.c:1695:4, signed integer overflow: 9223372036854775807 + 141 cannot be represented in type 'long int' PID LID S CPU FLAGS STRUCT LWP * NAME WAIT 1885 16860 3 1 40180 fffff6a98267b5c0 syz-executor.5 parked 1885 1885 2 0 10040000 fffff6a983ea86c0 syz-executor.5 1215 2245 3 1 180 fffff6a9789a5280 syz-executor.2 parked 1215 3028 2 0 100 fffff6a9836e81c0 syz-executor.2 1215 >1215 7 1 10040000 fffff6a9828e9980 syz-executor.2 14133 2267 3 0 180 fffff6a9750e9040 syz-executor.4 parked 14133>1088 7 0 100 fffff6a9825674c0 syz-executor.4 14133 14133 2 0 10040000 fffff6a98211c780 syz-executor.4 1178 16178 2 0 100 fffff6a9750e98c0 syz-executor.0 1178 1178 2 0 10040000 fffff6a9792ca600 syz-executor.0 1595 1595 3 0 180 fffff6a974d2f780 syz-executor.5 parked 1879 1879 3 1 180 fffff6a9792caa40 syz-executor.5 parked 2020 2020 3 0 180 fffff6a9789a5b00 syz-executor.2 parked 1876 1876 3 1 180 fffff6a9789a56c0 syz-executor.5 parked 1791 1791 3 0 180 fffff6a98202e240 syz-executor.1 parked 1001 1001 3 0 180 fffff6a974e9e0c0 syz-executor.4 nanoslp 1229 1229 2 1 140 fffff6a9792ca1c0 syz-executor.5 989 989 3 1 40 fffff6a974e9e500 syz-executor.3 biowait 1075 1075 3 0 180 fffff6a976dce5c0 syz-executor.2 nanoslp 425 425 2 0 140 fffff6a974178b00 syz-executor.1 1130 1130 3 0 180 fffff6a974d2f340 syz-executor.0 nanoslp 1078 1192 2 0 100 fffff6a976dcea00 syz-fuzzer 1078 1194 3 1 180 fffff6a976dce180 syz-fuzzer parked 1078 1223 3 0 180 fffff6a9763629c0 syz-fuzzer parked 1078 1222 3 1 180 fffff6a973e1cac0 syz-fuzzer parked 1078 1107 3 0 180 fffff6a974178280 syz-fuzzer parked 1078 1054 3 0 180 fffff6a972bdaa40 syz-fuzzer parked 1078 1086 3 1 180 fffff6a974f7a080 syz-fuzzer parked 1078 1078 3 1 180 fffff6a976362580 syz-fuzzer parked 1079 1079 3 1 180 fffff6a973e1c680 sshd select 1126 1126 3 0 180 fffff6a976362140 getty nanoslp 1000 1000 3 1 180 fffff6a975a23980 getty nanoslp 1115 1115 3 0 180 fffff6a975a23540 getty nanoslp 1259 1259 3 1 1c0 fffff6a973e1c240 getty ttyraw 1093 1093 3 1 180 fffff6a9742b42c0 sshd select 953 953 3 0 180 fffff6a975a23100 powerd kqueue 689 689 3 1 180 fffff6a974e9e940 syslogd kqueue 547 547 3 1 180 fffff6a974d2fbc0 dhcpcd poll 546 546 3 0 180 fffff6a9742b4b40 dhcpcd poll 600 600 3 0 180 fffff6a9743fe740 dhcpcd poll 587 587 3 1 180 fffff6a9743fe300 dhcpcd poll 289 289 3 1 180 fffff6a9741786c0 dhcpcd poll 288 288 3 1 180 fffff6a9742b4700 dhcpcd poll 351 351 3 0 180 fffff6a9743feb80 dhcpcd poll 1 1 3 1 180 fffff6a96ba5e540 init wait 0 16954 5 0 200 fffff6a982d70b40 (zombie) 0 12241 3 1 200 fffff6a974f7a900 ktrace ktrwait 0 6190 3 0 200 fffff6a9820e5740 acctwatch actwat 0 968 3 0 200 fffff6a973c68200 physiod physiod 0 194 3 0 200 fffff6a973c68a80 ioflush syncer 0 193 3 0 200 fffff6a96b9dd300 pooldrain pooldrain 0 192 3 1 200 fffff6a973c68640 pgdaemon pgdaemon 0 167 3 1 200 fffff6a972bda600 usb7 usbevt 0 166 3 1 200 fffff6a972bda1c0 usb6 usbevt 0 165 3 1 200 fffff6a96fb6da00 usb5 usbevt 0 164 3 0 200 fffff6a96fb6d5c0 usb4 usbevt 0 31 3 1 200 fffff6a96fb6d180 usb3 usbevt 0 63 3 1 200 fffff6a96cb009c0 usb2 usbevt 0 126 3 0 200 fffff6a96cb00580 usb1 usbevt 0 125 3 1 200 fffff6a96cb00140 usb0 usbevt 0 124 3 1 200 fffff6a96b9dd740 usbtask-dr usbtsk 0 123 3 1 200 fffff6a96b33d6c0 usbtask-hc usbtsk 0 122 3 0 200 fffff6a96ba5e980 npfgc0 npfgcw 0 121 3 1 200 fffff6a96ba5e100 rt_free rt_free 0 120 3 1 200 fffff6a96ba59940 unpgc unpgc 0 119 3 0 200 fffff6a96ba59500 key_timehandler key_timehandler 0 118 3 1 200 fffff6a96ba590c0 icmp6_wqinput/1 icmp6_wqinput 0 117 3 0 200 fffff6a96ba24900 icmp6_wqinput/0 icmp6_wqinput 0 116 3 0 200 fffff6a96ba244c0 nd6_timer nd6_timer 0 115 3 1 200 fffff6a96ba24080 carp6_wqinput/1 carp6_wqinput 0 114 3 0 200 fffff6a96ba178c0 carp6_wqinput/0 carp6_wqinput 0 113 3 1 200 fffff6a96ba17480 carp_wqinput/1 carp_wqinput 0 112 3 0 200 fffff6a96ba17040 carp_wqinput/0 carp_wqinput 0 111 3 1 200 fffff6a96b9eabc0 icmp_wqinput/1 icmp_wqinput 0 110 3 0 200 fffff6a96b9ea780 icmp_wqinput/0 icmp_wqinput 0 109 3 0 200 fffff6a96b9ddb80 rt_timer rt_timer 0 108 3 0 200 fffff6a96b9ea340 vmem_rehash vmem_rehash 0 99 3 0 200 fffff6a96b34ab40 entbutler entropy 0 98 3 0 200 fffff6a96b34a700 viomb balloon 0 97 3 1 200 fffff6a96b34a2c0 vioif0_txrx/1 vioif0_txrx 0 96 3 0 200 fffff6a96b33db00 vioif0_txrx/0 vioif0_txrx 0 29 3 1 200 fffff6a96b33d280 scsibus0 sccomp 0 28 3 0 200 fffff6a969dbbac0 pms0 pmsreset 0 27 3 1 200 fffff6a969dbb680 xcall/1 xcall 0 26 1 1 200 fffff6a969dbb240 softser/1 0 25 1 1 200 fffff6a969d8ea80 softclk/1 0 24 1 1 200 fffff6a969d8e640 softbio/1 0 23 1 1 200 fffff6a969d8e200 softnet/1 0 22 1 1 201 fffff6aa98d37a40 idle/1 0 21 3 0 200 fffff6aa98d37600 lnxsyswq lnxsyswq 0 20 3 1 200 fffff6aa98d371c0 lnxubdwq lnxubdwq 0 19 3 1 200 fffff6aa98d44a00 lnxpwrwq lnxpwrwq 0 18 3 1 200 fffff6aa98d445c0 lnxlngwq lnxlngwq 0 17 3 1 200 fffff6aa98d44180 lnxhipwq lnxhipwq 0 16 3 1 200 fffff6aa98d5d9c0 lnxrcugc lnxrcugc 0 15 3 0 200 fffff6aa98d5d580 sysmon smtaskq 0 14 3 1 200 fffff6aa98d5d140 pmfsuspend pmfsuspend 0 13 3 0 200 fffff6aa98d6a980 pmfevent pmfevent 0 12 3 1 200 fffff6aa98d6a540 sopendfree sopendfr 0 11 3 0 200 fffff6aa98d6a100 iflnkst iflnkst 0 10 3 1 200 fffff6aa99d9b940 nfssilly nfssilly 0 9 3 0 200 fffff6aa99d9b500 vdrain vdrain 0 8 3 1 200 fffff6aa99d9b0c0 modunload mod_unld 0 7 3 0 200 fffff6aa99dc2900 xcall/0 xcall 0 6 1 0 200 fffff6aa99dc24c0 softser/0 0 5 1 0 200 fffff6aa99dc2080 softclk/0 0 4 1 0 200 fffff6aa99df18c0 softbio/0 0 3 1 0 200 fffff6aa99df1480 softnet/0 0 2 1 0 201 fffff6aa99df1040 idle/0 0 0 3 0 200 ffffffff86745f00 swapper uvm [Locks tracked through LWPs] ****** LWP 425.425 (syz-executor.1) @ 0xfffff6a974178b00, l_stat=2 *** Locks held: * Lock 0 (initialized at filedesc_ctor) lock address : 0xfffff6a9748d96c0 type : sleep/adaptive initialized : 0xffffffff836736e1 shared holds : 0 exclusive: 1 shares wanted: 0 exclusive: 0 relevant cpu : 0 last held: 0 relevant lwp : 0xfffff6a974178b00 last held: 0xfffff6a974178b00 last locked* : 0xffffffff8367671a unlocked : 0xffffffff8367b724 owner field : 0xfffff6a974178b00 wait/spin: 0/0 Turnstile: no active turnstile for this lock. *** Locks wanted: none ****** LWP 546.546 (dhcpcd) @ 0xfffff6a9742b4b40, l_stat=3 *** Locks held: none *** Locks wanted: * Lock 0 (initialized at module_hook_init) lock address : 0xffffffff86be5f40 type : sleep/adaptive initialized : 0xffffffff836fa5c7 shared holds : 0 exclusive: 0 shares wanted: 0 exclusive: 0 relevant cpu : 0 last held: 0 relevant lwp : 0xfffff6a9742b4b40 last held: 000000000000000000 last locked : 000000000000000000 unlocked*: 000000000000000000 owner field : 000000000000000000 wait/spin: 0/0 Turnstile: no active turnstile for this lock. ****** LWP 600.600 (dhcpcd) @ 0xfffff6a9743fe740, l_stat=3 *** Locks held: none *** Locks wanted: * Lock 0 (initialized at module_hook_init) lock address : 0xffffffff86be5f40 type : sleep/adaptive initialized : 0xffffffff836fa5c7 shared holds : 0 exclusive: 0 shares wanted: 0 exclusive: 0 relevant cpu : 0 last held: 0 relevant lwp : 0xfffff6a9743fe740 last held: 000000000000000000 last locked : 000000000000000000 unlocked*: 000000000000000000 owner field : 000000000000000000 wait/spin: 0/0 Turnstile: no active turnstile for this lock. ****** LWP 288.288 (dhcpcd) @ 0xfffff6a9742b4700, l_stat=3 *** Locks held: none *** Locks wanted: * Lock 0 (initialized at module_hook_init) lock address : 0xffffffff86be5f40 type : sleep/adaptive initialized : 0xffffffff836fa5c7 shared holds : 0 exclusive: 0 shares wanted: 0 exclusive: 0 relevant cpu : 1 last held: 0 relevant lwp : 0xfffff6a9742b4700 last held: 000000000000000000 last locked : 000000000000000000 unlocked*: 000000000000000000 owner field : 000000000000000000 wait/spin: 0/0 Turnstile: no active turnstile for this lock. ****** LWP 351.351 (dhcpcd) @ 0xfffff6a9743feb80, l_stat=3 *** Locks held: none *** Locks wanted: * Lock 0 (initialized at module_hook_init) lock address : 0xffffffff86be5f40 type : sleep/adaptive initialized : 0xffffffff836fa5c7 shared holds : 0 exclusive: 0 shares wanted: 0 exclusive: 0 relevant cpu : 0 last held: 0 relevant lwp : 0xfffff6a9743feb80 last held: 000000000000000000 last locked : 000000000000000000 unlocked*: 000000000000000000 owner field : 000000000000000000 wait/spin: 0/0 Turnstile: no active turnstile for this lock. ****** LWP 0.11 (iflnkst) @ 0xfffff6aa98d6a100, l_stat=3 *** Locks held: none *** Locks wanted: * Lock 0 (initialized at module_hook_init) lock address : 0xffffffff86be5f40 type : sleep/adaptive initialized : 0xffffffff836fa5c7 shared holds : 0 exclusive: 0 shares wanted: 0 exclusive: 0 relevant cpu : 0 last held: 0 relevant lwp : 0xfffff6aa98d6a100 last held: 000000000000000000 last locked : 000000000000000000 unlocked*: 000000000000000000 owner field : 000000000000000000 wait/spin: 0/0 Turnstile: no active turnstile for this lock. ****** LWP 0.5 (softclk/0) @ 0xfffff6aa99dc2080, l_stat=1 *** Locks held: none *** Locks wanted: * Lock 0 (initialized at module_hook_init) lock address : 0xffffffff86be5f40 type : sleep/adaptive initialized : 0xffffffff836fa5c7 shared holds : 0 exclusive: 0 shares wanted: 0 exclusive: 0 relevant cpu : 0 last held: 0 relevant lwp : 0xfffff6aa99dc2080 last held: 000000000000000000 last locked : 000000000000000000 unlocked*: 000000000000000000 owner field : 000000000000000000 wait/spin: 0/0 Turnstile: no active turnstile for this lock. ****** LWP 0.0 (swapper) @ 0xffffffff86745f00, l_stat=3 *** Locks held: none *** Locks wanted: * Lock 0 (initialized at module_hook_init) lock address : 0xffffffff86be5f40 type : sleep/adaptive initialized : 0xffffffff836fa5c7 shared holds : 0 exclusive: 0 shares wanted: 0 exclusive: 0 relevant cpu : 0 last held: 0 relevant lwp : 0xffffffff86745f00 last held: 000000000000000000 last locked : 000000000000000000 unlocked*: 000000000000000000 owner field : 000000000000000000 wait/spin: 0/0 Turnstile: no active turnstile for this lock. [Locks tracked through CPUs] ******* Locks held on cpu0: * Lock 0 (initialized at time_init) lock address : 0xffffffff86be8880 type : spin initialized : 0xffffffff8379b189 shared holds : 0 exclusive: 1 shares wanted: 0 exclusive: 0 relevant cpu : 0 last held: 0 relevant lwp : 0xfffff6a9825674c0 last held: 0xfffff6a9825674c0 last locked* : 0xffffffff837a1443 unlocked : 0xffffffff837a1c2a owner field : 0x0000000000010700 wait/spin: 0/1 * Lock 1 (initialized at kprintf_init) lock address : 0xffffffff86cc9628 type : spin initialized : 0xffffffff83848123 shared holds : 0 exclusive: 1 shares wanted: 0 exclusive: 0 relevant cpu : 0 last held: 0 relevant lwp : 0xfffff6a9825674c0 last held: 0xfffff6a9825674c0 last locked* : 0xffffffff838481b1 unlocked : 0xffffffff8384822c owner field : 0x0000000000000800 wait/spin: 0/1 PAGE FLAG PQ UOBJECT UANON 0xffffd10000007180 0045 00000000 0x0 0x0 0xffffd10000007200 0045 00000000 0x0 0x0 0xffffd10000007280 0045 00000000 0x0 0x0 0xffffd10000007300 0045 00000000 0x0 0x0 0xffffd10000007380 0045 00000000 0x0 0x0 0xffffd10000007400 0045 00000000 0x0 0x0 0xffffd10000007480 0045 00000000 0x0 0x0 0xffffd10000007500 0045 00000000 0x0 0x0 0xffffd10000007580 0045 00000000 0x0 0x0 0xffffd10000007600 0041 00000000 0x0 0x0 0xffffd10000007680 0041 00000000 0x0 0x0 0xffffd10000007700 0041 00000000 0x0 0x0 0xffffd10000007780 0041 00000000 0x0 0x0 0xffffd10000007800 0041 00000000 0x0 0x0 0xffffd10000007880 0045 00000000 0x0 0x0 0xffffd10000007900 0045 00000000 0x0 0x0 0xffffd10000007980 0041 00000000 0x0 0x0 0xffffd10000007a00 0041 00000000 0x0 0x0 0xffffd10000007a80 0041 00000000 0x0 0x0 0xffffd10000007b00 0041 00000000 0x0 0x0 0xffffd10000007b80 0041 00000000 0x0 0x0 0xffffd10000007c00 0041 00000000 0x0 0x0 0xffffd10000007c80 0041 00000000 0x0 0x0 0xffffd10000007d00 0041 00000000 0x0 0x0 0xffffd10000007d80 0041 00000000 0x0 0x0 0xffffd10000007e00 0041 00000000 0x0 0x0 0xffffd10000007e80 0041 00000000 0x0 0x0 0xffffd10000007f00 0041 00000000 0x0 0x0 0xffffd10000007f80 0041 00000000 0x0 0x0 0xffffd10000008000 0041 00000000 0x0 0x0 0xffffd10000008080 0041 00000000 0x0 0x0 0xffffd10000008100 0041 00000000 0x0 0x0 0xffffd10000008180 0041 00000000 0x0 0x0 0xffffd10000008200 0041 00000000 0x0 0x0 0xffffd10000008280 0041 00000000 0x0 0x0 0xffffd10000008300 0041 00000000 0x0 0x0 0xffffd10000008380 0041 00000000 0x0 0x0 0xffffd10000008400 0041 00000000 0x0 0x0 0xffffd10000008480 0041 00000000 0x0 0x0 0xffffd10000008500 0041 00000000 0x0 0x0 0xffffd10000008580 0041 00000000 0x0 0x0 0xffffd10000008600 0041 00000000 0x0 0x0 0xffffd10000008680 0041 00000000 0x0 0x0 0xffffd10000008700 0041 00000000 0x0 0x0 0xffffd10000008780 0041 00000000 0x0 0x0 0xffffd10000008800 0041 00000000 0x0 0x0 0xffffd10000008880 0041 00000000 0x0 0x0 0xffffd10000008900 0041 00000000 0x0 0x0 0xffffd10000008980 0041 00000000 0x0 0x0 0xffffd10000008a00 0041 00000000 0x0 0x0 0xffffd10000008a80 0041 00000000 0x0 0x0 0xffffd10000008b00 0041 00000000 0x0 0x0 0xffffd10000008b80 0045 00000000 0x0 0x0 0xffffd10000008c00 0045 00000000 0x0 0x0 0xffffd10000008c80 0041 00000000 0x0 0x0 0xffffd10000008d00 0041 00000000 0x0 0x0 0xffffd10000008d80 0041 00000000 0x0 0x0 0xffffd10000008e00 0041 00000000 0x0 0x0 0xffffd10000008e80 0041 00000000 0x0 0x0 0xffffd10000008f00 0041 00000000 0x0 0x0 0xffffd10000008f80 0041 00000000 0x0 0x0 0xffffd10000009000 0041 00000000 0x0 0x0 0xffffd10000009080 0041 00000000 0x0 0x0 0xffffd10000009100 0041 00000000 0x0 0x0 0xffffd10000009180 0041 00000000 0x0 0x0 0xffffd10000009200 0041 00000000 0x0 0x0 0xffffd10000009280 0041 00000000 0x0 0x0 0xffffd10000009300 0041 00000000 0x0 0x0 0xffffd10000009380 0041 00000000 0x0 0x0 0xffffd10000009400 0041 00000000 0x0 0x0 0xffffd10000009480 0045 00000000 0x0 0x0 0xffffd10000009500 0041 00000000 0x0 0x0 0xffffd10000009580 0041 00000000 0x0 0x0 0xffffd10000009600 0041 00000000 0x0 0x0 0xffffd10000009680 0041 00000000 0x0 0x0 0xffffd10000009700 0041 00000000 0x0 0x0 0xffffd10000009780 0041 00000000 0x0 0x0 0xffffd10000009800 0041 00000000 0x0 0x0 0xffffd10000009880 0041 00000000 0x0 0x0 0xffffd10000009900 0041 00000000 0x0 0x0 0xffffd10000009980 0041 00000000 0x0 0x0 0xffffd10000009a00 0041 00000000 0x0 0x0 0xffffd10000009a80 0041 00000000 0x0 0x0 0xffffd10000009b00 0041 00000000 0x0 0x0 0xffffd10000009b80 0041 00000000 0x0 0x0 0xffffd10000009c00 0041 00000000 0x0 0x0 0xffffd10000009c80 0041 00000000 0x0 0x0 0xffffd10000009d00 0041 00000000 0x0 0x0 0xffffd10000009d80 0041 00000000 0x0 0x0 0xffffd10000009e00 0041 00000000 0x0 0x0 0xffffd10000009e80 0041 00000000 0x0 0x0 0xffffd10000009f00 0041 00000000 0x0 0x0 0xffffd10000009f80 0041 00000000 0x0 0x0 0xffffd1000000a000 0041 00000000 0x0 0x0 0xffffd1000000a080 0041 00000000 0x0 0x0 0xffffd1000000a100 0041 00000000 0x0 0x0 0xffffd1000000a180 0041 00000000 0x0 0x0 0xffffd1000000a200 0045 00000000 0x0 0x0 0xffffd1000000a280 0045 00000000 0x0 0x0 0xffffd1000000a300 0041 00000000 0x0 0x0 0xffffd1000000a380 0041 00000000 0x0 0x0 0xffffd1000000a400 0041 00000000 0x0 0x0 0xffffd1000000a480 0041 00000000 0x0 0x0 0xffffd1000000a500 0041 00000000 0x0 0x0 0xffffd1000000a580 0041 00000000 0x0 0x0 0xffffd1000000a600 0041 00000000 0x0 0x0 0xffffd1000000a680 0041 00000000 0x0 0x0 0xffffd1000000a700 0041 00000000 0x0 0x0 0xffffd1000000a780 0041 00000000 0x0 0x0 0xffffd1000000a800 0041 00000000 0x0 0x0 0xffffd1000000a880 0041 00000000 0x0 0x0 0xffffd1000000a900 0041 00000000 0x0 0x0 0xffffd1000000a980 0041 00000000 0x0 0x0 0xffffd1000000aa00 0041 00000000 0x0 0x0 0xffffd1000000aa80 0041 00000000 0x0 0x0 0xffffd1000000ab00 0041 00000000 0x0 0x0 0xffffd1000000ab80 0041 00000000 0x0 0x0 0xffffd1000000ac00 0041 00000000 0x0 0x0 0xffffd1000000ac80 0041 00000000 0x0 0x0 0xffffd1000000ad00 0041 00000000 0x0 0x0 0xffffd1000000ad80 0041 00000000 0x0 0x0 0xffffd1000000ae00 0045 00000000 0x0 0x0 0xffffd1000000ae80 0045 00000000 0x0 0x0 0xffffd1000000af00 0045 00000000 0x0 0x0 0xffffd1000000af80 0041 00000000 0x0 0x0 0xffffd1000000b000 0041 00000000 0x0 0x0 0xffffd1000000b080 0041 00000000 0x0 0x0 0xffffd1000000b100 0041 00000000 0x0 0x0 0xffffd1000000b180 0045 00000000 0x0 0x0 0xffffd1000000b200 0045 00000000 0x0 0x0 0xffffd1000000b280 0045 00000000 0x0 0x0 0xffffd1000000b300 0045 00000000 0x0 0x0 0xffffd1000000b380 0045 00000000 0x0 0x0 0xffffd1000000b400 0041 00000000 0x0 0x0 0xffffd1000000b480 0041 00000000 0x0 0x0 0xffffd1000000b500 0045 00000000 0x0 0x0 0xffffd1000000b580 0045 00000000 0x0 0x0 0xffffd1000000b600 0045 00000000 0x0 0x0 0xffffd1000000b680 0045 00000000 0x0 0x0 0xffffd1000000b700 0045 00000000 0x0 0x0 0xffffd1000000b780 0045 00000000 0x0 0x0 0xffffd1000000b800 0041 00000000 0x0 0x0 0xffffd1000000b880 0041 00000000 0x0 0x0 0xffffd1000000b900 0045 00000000 0x0 0x0 0xffffd1000000b980 0045 00000000 0x0 0x0 0xffffd1000000ba00 0045 00000000 0x0 0x0 0xffffd1000000ba80 0045 00000000 0x0 0x0 0xffffd1000000bb00 0045 00000000 0x0 0x0 0xffffd1000000bb80 0045 00000000 0x0 0x0 0xffffd1000000bc00 0045 00000000 0x0 0x0 0xffffd1000000bc80 0041 00000000 0x0 0x0 0xffffd1000000bd00 0045 00000000 0x0 0x0 0xffffd1000000bd80 0045 00000000 0x0 0x0 0xffffd1000000be00 0045 00000000 0x0 0x0 0xffffd1000000be80 0045 00000000 0x0 0x0 0xffffd1000000bf00 0045 00000000 0x0 0x0 0xffffd1000000bf80 0045 00000000 0x0 0x0 0xffffd1000000c000 0045 00000000 0x0 0x0 0xffffd1000000c080 0041 00000000 0x0 0x0 0xffffd1000000c100 0045 00000000 0x0 0x0 0xffffd1000000c180 0045 00000000 0x0 0x0 0xffffd1000000c200 0045 00000000 0x0 0x0 0xffffd1000000c280 0045 00000000 0x0 0x0 0xffffd1000000c300 0045 00000000 0x0 0x0 0xffffd1000000c380 0045 00000000 0x0 0x0 0xffffd1000000c400 0045 00000000 0x0 0x0 0xffffd1000000c480 0045 00000000 0x0 0x0 0xffffd1000000c500 0045 00000000 0x0 0x0 0xffffd1000000c580 0045 00000000 0x0 0x0 0xffffd1000000c600 0045 00000000 0x0 0x0 0xffffd1000000c680 0045 00000000 0x0 0x0 0xffffd1000000c700 0041 00000000 0x0 0x0 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