last executing test programs: 37.530332356s ago: executing program 0: mkdir(0x0, 0x0) mknod(&(0x7f0000000000)='./file0\x00', 0x2000, 0x40000802) r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) ioctl$FIOASYNC(r0, 0x80017472, &(0x7f0000000200)) r1 = open$dir(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) r2 = open$dir(&(0x7f0000000000)='./file0\x00', 0xa, 0x0) writev(r2, &(0x7f0000000340)=[{&(0x7f0000000000), 0x2cfea}], 0x1000000000000013) ioctl$FIOASYNC(r1, 0x80017472, &(0x7f0000000040)=0x17) chroot(0x0) open(&(0x7f0000000040)='./file0\x00', 0x70e, 0x0) mprotect(&(0x7f0000c3e000/0x3000)=nil, 0x3000, 0x1) socket$inet(0x2, 0x1, 0x0) mknod$loop(&(0x7f0000000000)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', 0x0, 0x1) mknod(&(0x7f00000000c0)='./bus\x00', 0x2000, 0x4f4b) setsockopt(0xffffffffffffffff, 0x1000000029, 0x2e, &(0x7f0000000000)="ebffcbff13b9fd812eaa4e713048e69931929648", 0x14) mknod(&(0x7f0000000300)='./file0\x00', 0x2000, 0x6da) pipe(&(0x7f0000000100)) open(&(0x7f0000000040)='./file0\x00', 0x70e, 0x0) truncate(&(0x7f0000000000)='./file0\x00', 0x0, 0x1) getsid(0x0) compat_50_lutimes(0x0, &(0x7f0000000040)) open(0x0, 0x0, 0x0) compat_40_mount(0x0, &(0x7f0000000140)='./file0\x00', 0x0, 0x0) compat_40_mount(0x0, 0x0, 0x0, 0x0) r3 = semget$private(0x0, 0x7, 0x279) semop(r3, &(0x7f0000000180)=[{0x3, 0x43, 0x1800}, {0x0, 0xe6, 0x1800}, {0x0, 0x5}], 0x3) ____semctl50$SETVAL(r3, 0x0, 0x8, &(0x7f0000000240)=@buf=0x0) r4 = open$dir(&(0x7f0000000140)='./bus\x00', 0x0, 0x0) ioctl$FIOASYNC(r4, 0xc0104304, &(0x7f00000001c0)=0x20000002) 36.571140102s ago: executing program 0: pipe(&(0x7f0000000a40)={0xffffffffffffffff, 0xffffffffffffffff}) compat_40_mount(0x0, 0x0, 0x0, &(0x7f0000000140)) (async) compat_40_mount(0x0, 0x0, 0x0, &(0x7f0000000140)) compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f0000000300)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) __mount50(&(0x7f0000000040)='adosfs\x00', &(0x7f0000000100)='./file0\x00', 0x40, &(0x7f0000000180)="bc7f0d138840a24e534253fac40aaf3cfb923f713e24b1bf1d79729d14ae1b90d414dd7f3ade015f982a64c38d426c96fdeab9dee48f8531db548153e550df245a8571e155f7b06c43917fdacb0d4656971181a0745c94e437b0ceb993af570f0aa99de8b5224c4f614a7236dd8b372f884e05bad96866240bda7caaa9358c8360be6776bb916253715099ac88f80e8007f7e67cb14a202c0e2f02ecac45dd38b60beebc443d5c1e31628a8f457de9a9e301738199e3466c4da72c1aaf7b39bbe222d1b6ed686e4fdfb9d2ad4270bec583d25d", 0xd3) r1 = open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) compat_30_getdents(r1, 0x0, 0x0) open(&(0x7f0000001640)='./file0\x00', 0x615, 0x0) (async) open(&(0x7f0000001640)='./file0\x00', 0x615, 0x0) truncate(&(0x7f0000000080)='./file0\x00', 0x0, 0x3ffffff) open(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) swapctl$SWAP_ON(0x1, &(0x7f0000000000), 0x200000) swapctl$SWAP_ON(0x2, &(0x7f0000000000), 0x0) r2 = semget$private(0x0, 0x4, 0x0) ____semctl50$SETVAL(r2, 0x0, 0x8, &(0x7f0000000040)=@array) r3 = socket$inet(0x2, 0x0, 0x0) setsockopt(r3, 0x0, 0x12, &(0x7f0000000080)="02000000", 0x4) setrlimit(0x0, 0x0) (async) setrlimit(0x0, 0x0) mknod(&(0x7f0000000140)='./file0\x00', 0x80002005, 0x5300) ioctl$FIOASYNC(0xffffffffffffffff, 0xc0185005, &(0x7f00000000c0)) (async) ioctl$FIOASYNC(0xffffffffffffffff, 0xc0185005, &(0x7f00000000c0)) compat_43_ocreat(0x0, 0x0) connect$inet(r0, &(0x7f0000000140)={0x2, 0x3}, 0xc) (async) connect$inet(r0, &(0x7f0000000140)={0x2, 0x3}, 0xc) shmat(0x0, &(0x7f00002a7000/0x2000)=nil, 0x0) (async) shmat(0x0, &(0x7f00002a7000/0x2000)=nil, 0x0) madvise(&(0x7f00004d7000/0x2000)=nil, 0x2000, 0x6) semget$private(0x0, 0x2, 0x200) semctl$SETVAL(0x0, 0x2, 0x8, 0x0) (async) semctl$SETVAL(0x0, 0x2, 0x8, 0x0) lseek(0xffffffffffffffff, 0x0, 0x2, 0x0) (async) lseek(0xffffffffffffffff, 0x0, 0x2, 0x0) 35.172342704s ago: executing program 0: pipe(&(0x7f0000000a40)={0xffffffffffffffff, 0xffffffffffffffff}) chroot(&(0x7f0000000000)='.\x00') mknod(&(0x7f00000000c0)='./bus\x00', 0x2000, 0x4f4b) __stat50(&(0x7f00000000c0)='./bus\x00', &(0x7f00000005c0)={0x0, 0x0, 0x0, 0x0, 0x0}) mknod(&(0x7f00000011c0)='./file0\x00', 0x2000, r2) r4 = open$dir(&(0x7f0000000000)='./bus\x00', 0x0, 0x1c0) pread(r4, &(0x7f0000000180)='Y', 0x1, 0x0) r5 = socket(0x800000018, 0x1, 0x0) bind$unix(r5, &(0x7f0000000080)=@abs={0x1f95d27d48731892, 0x7}, 0x1c) r6 = socket(0x800000018, 0x1, 0x0) bind$unix(r6, &(0x7f0000000080)=@abs={0x1f95d27d48731892, 0x7}, 0x1c) compat_20_getfsstat(0x0, 0x0, 0x0) r7 = socket(0x18, 0x2, 0x0) setsockopt(r7, 0x1000000029, 0x25, &(0x7f0000000000)="5ab7776a", 0x4) read(r7, &(0x7f0000000280)=""/106, 0x6a) r8 = getpid() fktrace(r0, 0x0, 0x62e2dd08f149ff1b, r8) mknod(&(0x7f00000011c0)='./file0\x00', 0x2000, 0x0) _lwp_self() r9 = open(0x0, 0x0, 0x0) readv(0xffffffffffffffff, &(0x7f0000000040)=[{&(0x7f0000000140)=""/87, 0xfffffe3f}], 0x1) compat_40_mount(&(0x7f0000000000)='tmpfs\x00', &(0x7f00000003c0)='.\x00', 0x0, &(0x7f0000000140)="01") r10 = socket(0x18, 0x1, 0x0) setsockopt(r10, 0x1000000029, 0xc, &(0x7f0000000040)="ebffcbff13b9fd812eaa4e713048e69931929648", 0x14) __lstat50(&(0x7f00000007c0)='./file1\x00', &(0x7f0000000800)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r12 = open$dir(&(0x7f0000000000)='./file0\x00', 0xa, 0x0) writev(r12, &(0x7f0000000340)=[{&(0x7f0000000000), 0x2cfea}], 0x1000000000000013) sendmsg$unix(r0, &(0x7f0000000940)={&(0x7f0000000580)=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000000780)=[{&(0x7f0000000680)="22291e79ce137a3bf9dad762547a3c2e1bde72ee9eb2e55237c813ec764fd94286b1446d729ad70517715d49f5786d1088fb9935b8e7ab11d5de912899a4d7e5", 0x40}], 0x1, &(0x7f00000008c0)=[@rights={0x30, 0xffff, 0x1, [r10, r0, r9, r9, r9, r0, r9, r4]}, @cred={0x20, 0xffff, 0x2, 0xffffffffffffffff, r3, r11}, @rights={0x28, 0xffff, 0x1, [r9, r12, r0, r1, r9]}], 0x78, 0x400}, 0x4) open(&(0x7f0000000040)='./file0\x00', 0x70e, 0x0) pathconf(&(0x7f0000000100)='./bus\x00', 0x6) 32.914391846s ago: executing program 0: open(&(0x7f0000000040)='./file0\x00', 0x70e, 0x0) mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x3, 0x10, 0xffffffffffffffff, 0x0, 0x0) ioctl$FIOGETBMAP(0xffffffffffffffff, 0xc008667a, &(0x7f0000000080)) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000440)) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0) 31.856414557s ago: executing program 0: r0 = shmget$private(0x0, 0x4000, 0x0, &(0x7f0000ffa000/0x4000)=nil) shmat(r0, &(0x7f0000fed000/0x1000)=nil, 0x0) compat_50___shmctl13$IPC_RMID(r0, 0x0) shmat(r0, &(0x7f0000ff0000/0x4000)=nil, 0x0) __lstat50(&(0x7f0000000000)='./file0\x00', &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r2 = fork() r3 = __vfork14() shmctl$IPC_SET(r0, 0x1, &(0x7f0000000080)={{0x0, 0x0, 0xffffffffffffffff, 0x0, r1, 0x80, 0x4}, 0x9ab, 0xf, r2, r3, 0x0, 0x3f, 0x8}) fcntl$lock(0xffffffffffffffff, 0x0, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x1}) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) __select50(0x3, &(0x7f0000000100), 0x0, &(0x7f0000002b00)={0x8}, 0x0) munlock(&(0x7f000018e000/0x2000)=nil, 0x2000) r4 = socket(0x0, 0x1, 0x0) setsockopt(r4, 0x0, 0xf, &(0x7f0000000040)="ebffcbff13b9fd812eaa4e713048e6", 0xf) 28.496954456s ago: executing program 0: r0 = shmget$private(0x0, 0x4000, 0x0, &(0x7f0000ffa000/0x4000)=nil) shmat(r0, &(0x7f0000fed000/0x1000)=nil, 0x0) compat_50___shmctl13$IPC_RMID(r0, 0x0) shmat(r0, &(0x7f0000ff0000/0x4000)=nil, 0x0) __lstat50(&(0x7f0000000000)='./file0\x00', &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r2 = fork() r3 = __vfork14() shmctl$IPC_SET(r0, 0x1, &(0x7f0000000080)={{0x0, 0x0, 0xffffffffffffffff, 0x0, r1, 0x80, 0x4}, 0x9ab, 0xf, r2, r3, 0x0, 0x3f, 0x8}) fcntl$lock(0xffffffffffffffff, 0x0, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x1}) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) __select50(0x3, &(0x7f0000000100), 0x0, &(0x7f0000002b00)={0x8}, 0x0) munlock(&(0x7f000018e000/0x2000)=nil, 0x2000) r4 = socket(0x0, 0x1, 0x0) setsockopt(r4, 0x0, 0xf, &(0x7f0000000040)="ebffcbff13b9fd812eaa4e713048e6", 0xf) 27.742851191s ago: executing program 3: pipe(&(0x7f0000000a40)={0xffffffffffffffff, 0xffffffffffffffff}) chroot(&(0x7f0000000000)='.\x00') mknod(&(0x7f00000000c0)='./bus\x00', 0x2000, 0x4f4b) __stat50(&(0x7f00000000c0)='./bus\x00', &(0x7f00000005c0)={0x0, 0x0, 0x0, 0x0, 0x0}) mknod(&(0x7f00000011c0)='./file0\x00', 0x2000, r2) r4 = open$dir(&(0x7f0000000000)='./bus\x00', 0x0, 0x1c0) pread(r4, &(0x7f0000000180)='Y', 0x1, 0x0) r5 = socket(0x800000018, 0x1, 0x0) bind$unix(r5, &(0x7f0000000080)=@abs={0x1f95d27d48731892, 0x7}, 0x1c) r6 = socket(0x800000018, 0x1, 0x0) bind$unix(r6, &(0x7f0000000080)=@abs={0x1f95d27d48731892, 0x7}, 0x1c) compat_20_getfsstat(0x0, 0x0, 0x0) r7 = socket(0x18, 0x2, 0x0) setsockopt(r7, 0x1000000029, 0x25, &(0x7f0000000000)="5ab7776a", 0x4) read(r7, &(0x7f0000000280)=""/106, 0x6a) r8 = getpid() fktrace(r0, 0x0, 0x62e2dd08f149ff1b, r8) mknod(&(0x7f00000011c0)='./file0\x00', 0x2000, 0x0) _lwp_self() r9 = open(0x0, 0x0, 0x0) readv(0xffffffffffffffff, &(0x7f0000000040)=[{&(0x7f0000000140)=""/87, 0xfffffe3f}], 0x1) compat_40_mount(&(0x7f0000000000)='tmpfs\x00', &(0x7f00000003c0)='.\x00', 0x0, &(0x7f0000000140)="01") r10 = socket(0x18, 0x1, 0x0) setsockopt(r10, 0x1000000029, 0xc, &(0x7f0000000040)="ebffcbff13b9fd812eaa4e713048e69931929648", 0x14) __lstat50(&(0x7f00000007c0)='./file1\x00', &(0x7f0000000800)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r12 = open$dir(&(0x7f0000000000)='./file0\x00', 0xa, 0x0) writev(r12, &(0x7f0000000340)=[{&(0x7f0000000000), 0x2cfea}], 0x1000000000000013) sendmsg$unix(r0, &(0x7f0000000940)={&(0x7f0000000580)=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000000780)=[{&(0x7f0000000680)="22291e79ce137a3bf9dad762547a3c2e1bde72ee9eb2e55237c813ec764fd94286b1446d729ad70517715d49f5786d1088fb9935b8e7ab11d5de912899a4d7e5", 0x40}], 0x1, &(0x7f00000008c0)=[@rights={0x30, 0xffff, 0x1, [r10, r0, r9, r9, r9, r0, r9, r4]}, @cred={0x20, 0xffff, 0x2, 0xffffffffffffffff, r3, r11}, @rights={0x28, 0xffff, 0x1, [r9, r12, r0, r1, r9]}], 0x78, 0x400}, 0x4) open(&(0x7f0000000040)='./file0\x00', 0x70e, 0x0) pathconf(&(0x7f0000000100)='./bus\x00', 0x6) 26.16793254s ago: executing program 3: pipe(&(0x7f0000000a40)={0xffffffffffffffff, 0xffffffffffffffff}) chroot(&(0x7f0000000000)='.\x00') mknod(&(0x7f00000000c0)='./bus\x00', 0x2000, 0x4f4b) __stat50(&(0x7f00000000c0)='./bus\x00', &(0x7f00000005c0)={0x0, 0x0, 0x0, 0x0, 0x0}) mknod(&(0x7f00000011c0)='./file0\x00', 0x2000, r2) r4 = open$dir(&(0x7f0000000000)='./bus\x00', 0x0, 0x1c0) pread(r4, &(0x7f0000000180)='Y', 0x1, 0x0) r5 = socket(0x800000018, 0x1, 0x0) bind$unix(r5, &(0x7f0000000080)=@abs={0x1f95d27d48731892, 0x7}, 0x1c) r6 = socket(0x800000018, 0x1, 0x0) bind$unix(r6, &(0x7f0000000080)=@abs={0x1f95d27d48731892, 0x7}, 0x1c) compat_20_getfsstat(0x0, 0x0, 0x0) r7 = socket(0x18, 0x2, 0x0) setsockopt(r7, 0x1000000029, 0x25, &(0x7f0000000000)="5ab7776a", 0x4) read(r7, &(0x7f0000000280)=""/106, 0x6a) r8 = getpid() fktrace(r0, 0x0, 0x62e2dd08f149ff1b, r8) mknod(&(0x7f00000011c0)='./file0\x00', 0x2000, 0x0) _lwp_self() r9 = open(0x0, 0x0, 0x0) readv(0xffffffffffffffff, &(0x7f0000000040)=[{&(0x7f0000000140)=""/87, 0xfffffe3f}], 0x1) compat_40_mount(&(0x7f0000000000)='tmpfs\x00', &(0x7f00000003c0)='.\x00', 0x0, &(0x7f0000000140)="01") r10 = socket(0x18, 0x1, 0x0) setsockopt(r10, 0x1000000029, 0xc, &(0x7f0000000040)="ebffcbff13b9fd812eaa4e713048e69931929648", 0x14) __lstat50(&(0x7f00000007c0)='./file1\x00', &(0x7f0000000800)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r12 = open$dir(&(0x7f0000000000)='./file0\x00', 0xa, 0x0) writev(r12, &(0x7f0000000340)=[{&(0x7f0000000000), 0x2cfea}], 0x1000000000000013) sendmsg$unix(r0, &(0x7f0000000940)={&(0x7f0000000580)=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000000780)=[{&(0x7f0000000680)="22291e79ce137a3bf9dad762547a3c2e1bde72ee9eb2e55237c813ec764fd94286b1446d729ad70517715d49f5786d1088fb9935b8e7ab11d5de912899a4d7e5", 0x40}], 0x1, &(0x7f00000008c0)=[@rights={0x30, 0xffff, 0x1, [r10, r0, r9, r9, r9, r0, r9, r4]}, @cred={0x20, 0xffff, 0x2, 0xffffffffffffffff, r3, r11}, @rights={0x28, 0xffff, 0x1, [r9, r12, r0, r1, r9]}], 0x78, 0x400}, 0x4) open(&(0x7f0000000040)='./file0\x00', 0x70e, 0x0) pathconf(&(0x7f0000000100)='./bus\x00', 0x6) 25.271615896s ago: executing program 3: compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f00000005c0)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000140)={0x0, 0x7fffffff, 0x7f00, 0x2}}) mknod(&(0x7f00000000c0)='./bus\x00', 0x2000, 0x4f4b) r0 = open$dir(&(0x7f0000000040)='./bus\x00', 0x0, 0x0) ioctl$FIOASYNC(r0, 0x80104305, &(0x7f0000000080)) compat_40_mount(&(0x7f0000000000)='tmpfs\x00', &(0x7f00000003c0)='.\x00', 0x0, &(0x7f0000000140)="01") mknod(&(0x7f0000000240)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', 0x2000, 0x0) __getlogin(&(0x7f0000002740)=""/4100, 0x1004) 24.569928863s ago: executing program 3: r0 = socket(0x18, 0x3, 0x0) setsockopt(r0, 0x1000000029, 0x31, 0x0, 0x0) 20.290358022s ago: executing program 3: r0 = socket(0x18, 0x3, 0x0) setsockopt(r0, 0x1000000029, 0x31, 0x0, 0x0) 17.045900434s ago: executing program 1: open$dir(&(0x7f0000000b80)='./file0\x00', 0x200, 0x0) (async) symlink(&(0x7f0000000080)='.\x00', &(0x7f0000000240)='./file0\x00') setreuid(0x0, 0xee01) (async) open(0x0, 0x0, 0x0) fchroot(0xffffffffffffffff) (async) unmount(&(0x7f0000000100)='./file0/file0\x00', 0x0) (async) r0 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) mkdir(&(0x7f0000000080)='./file0\x00', 0x0) (async) socket(0x1f, 0x5, 0x0) (async) __mount50(&(0x7f0000000000)='kernfs\x00', &(0x7f0000000180)='./file0\x00', 0x0, 0x0, 0x0) (async) open$dir(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) (async) pipe(&(0x7f0000000400)={0xffffffffffffffff}) r2 = dup3(r1, r1, 0x0) fcntl$setstatus(r2, 0xa, 0x0) (async) r3 = open(&(0x7f00000000c0)='./file0\x00', 0x205, 0x0) fcntl$lock(r3, 0x8, &(0x7f0000000340)={0x0, 0x0, 0x0, 0x1000300010008}) (async) fcntl$lock(r0, 0x9, &(0x7f0000000080)={0x3, 0x0, 0x0, 0x100000001}) (async) r4 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) fcntl$lock(r4, 0x9, &(0x7f0000000180)={0x0, 0x0, 0x1ff, 0x100000001}) 16.700337896s ago: executing program 1: getpid() r0 = socket$inet(0x2, 0x2, 0x0) socket(0x0, 0x0, 0x0) bind(0xffffffffffffffff, 0x0, 0x0) mknod(&(0x7f0000000080)='./file0\x00', 0x2000, 0x40000802) open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) ktrace(&(0x7f0000000200)='./file0\x00', 0x4, 0xd27d43220c7df9b, 0x0) chflags(&(0x7f0000000080)='./file0\x00', 0x0) r1 = open(&(0x7f0000000140)='./file0\x00', 0x0, 0x0) ioctl$FIOASYNC(r1, 0x80047401, &(0x7f0000000000)=0xa) mknod(&(0x7f0000000300)='./bus\x00', 0x2000, 0x6da) open$dir(&(0x7f0000000040)='./bus\x00', 0x0, 0x4) fcntl$lock(r0, 0xa, 0x0) 15.4254176s ago: executing program 1: open(&(0x7f0000000040)='./file0\x00', 0x70e, 0x0) mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x3, 0x10, 0xffffffffffffffff, 0x0, 0x0) open(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) madvise(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x3) 14.76231525s ago: executing program 1: r0 = getsid(0x0) pipe(&(0x7f0000000a40)) r1 = getpid() symlink(0x0, 0x0) mkdir(&(0x7f0000000200)='./file2\x00', 0x0) unmount(0x0, 0x0) fktrace(0xffffffffffffffff, 0x0, 0x62e2dd08f149ff1b, r1) compat_43_orecv(0xffffffffffffffff, 0x0, 0x0, 0x0) ptrace(0x9, r0, 0x0, 0x0) 11.083871328s ago: executing program 3: mknod(&(0x7f0000000180)='./file0\x00', 0x1000, 0x0) r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x2, 0x0) bind(0xffffffffffffffff, &(0x7f0000000040)=@len=0x9f, 0xe) posix_spawn(0x0, 0x0, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000000c0)=@close={0x2, 0xffffffffffffff9c}}, 0x0, 0x0, 0x0) r1 = socket$inet(0x2, 0x3, 0x0) ioctl$FIOASYNC(r1, 0x8004667d, &(0x7f0000000000)=0x9) connect$inet(r1, &(0x7f00000002c0)={0x2, 0x0}, 0x10) ioctl$FIONREAD(r0, 0xc0106914, &(0x7f0000000140)) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) r2 = socket(0x1f, 0x0, 0x0) ioctl$FIOSEEKHOLE(r2, 0xc0206912, &(0x7f0000000180)) 9.09532191s ago: executing program 4: mknod(&(0x7f0000000480)='./file0\x00', 0x2000, 0x1733) (async) r0 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) compat_43_fstat43(r0, &(0x7f0000000180)) (async, rerun: 32) r1 = socket$inet(0x2, 0x3, 0x0) (rerun: 32) bind(r1, &(0x7f0000000000)=@family=0xb, 0xe) (async) r2 = dup(r1) connect$inet(r2, &(0x7f0000000140), 0x10) (async) mkdir(&(0x7f0000000080)='./file0\x00', 0x0) (async) __mount50(&(0x7f0000000000)='kernfs\x00', &(0x7f0000000180)='./file0\x00', 0x0, 0x0, 0x0) (async) r3 = open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) (async) pipe(&(0x7f0000000a40)={0xffffffffffffffff}) (async, rerun: 64) r5 = getpid() (rerun: 64) fktrace(r4, 0x0, 0x62e2dd08f149ff1b, r5) ptrace(0x3, r5, &(0x7f0000000280), 0x118) (async) __getdents30(r3, &(0x7f0000000440)=""/251, 0x3ff) (async) mkdir(0x0, 0x0) (async) chroot(0x0) (async) symlink(&(0x7f0000000300)='./file1/file0\x00', &(0x7f00000000c0)='./file0\x00') mknod(&(0x7f00000000c0)='./file0\x00', 0x2000, 0x4100) r6 = open(&(0x7f0000000240)='./file0\x00', 0x0, 0x0) (async) __stat50(&(0x7f00000003c0)='./file0/file0\x00', &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) chown(&(0x7f0000000040)='./file0\x00', 0x0, r7) fchownat(0xffffffffffffffff, &(0x7f0000000180)='./file0/file0\x00', 0x0, r7, 0x200) (async) fchownat(r6, &(0x7f0000000200)='./file1\x00', 0xffffffffffffffff, r7, 0x600) (async) ioctl$FIOASYNC(r6, 0x80045719, &(0x7f0000000040)=0x1) (async, rerun: 64) mkdir(&(0x7f00000001c0)='./file1\x00', 0x0) (async, rerun: 64) rename(&(0x7f00000002c0)='./file0/file0\x00', &(0x7f0000000340)='./file1\x00') mkdir(&(0x7f00000003c0)='./file0\x00', 0x0) rename(&(0x7f00000003c0)='./file0\x00', &(0x7f0000000380)='./file1/file0\x00') (async) sendto$unix(r2, 0x0, 0x0, 0x9, 0x0, 0x0) 8.942979083s ago: executing program 1: r0 = open$dir(&(0x7f0000000400)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', 0x0, 0x0) mknod(&(0x7f0000000200)='./file0\x00', 0x0, 0x1733) r1 = getsid(0x0) ptrace(0x9, r1, 0x0, 0x0) compat_50_wait4(0x0, 0x0, 0x0, 0x0) ptrace(0x11, r1, &(0x7f0000000000), 0x4) mkdir(&(0x7f0000000080)='./file0\x00', 0x0) __mount50(&(0x7f0000000040)='procfs\x00', &(0x7f0000000080)='./file0\x00', 0x0, &(0x7f00000000c0)='@', 0x1) compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f0000000280)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100), 0xdffffffffefff7ff}}) lchown(&(0x7f0000000100)='./file0\x00', 0x0, 0xffffffffffffffff) compat_40_mount(&(0x7f0000000380)='union\x00', &(0x7f0000000140)='./file0\x00', 0x0, &(0x7f00000001c0)) compat_40_mount(0x0, 0x0, 0x0, &(0x7f0000000140)="5706ae19196b6de8562271c8b789e03d0f69dfa475a04268aa30ef270553203c8cc9690f010e3110b956e7a086d8fe8d476d677eb7ba0c1b22c97cb02931013a4b47e3c022bd2d2f6a7489236523968252ed") ioctl$FIOSEEKHOLE(0xffffffffffffffff, 0x80206913, &(0x7f0000000180)=0x8000000000000031) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) r2 = socket(0x2, 0x3, 0x0) ioctl$FIOSEEKHOLE(r2, 0x80906919, &(0x7f0000000180)) __fstat50(r0, &(0x7f0000000740)={0x0}) mknod(&(0x7f0000000080)='./file0\x00', 0x2000, r3) __lstat50(&(0x7f0000000140)='./file0/file0\x00', &(0x7f00000001c0)={0x0}) mknod(&(0x7f0000000000)='./file0/file0\x00', 0x2, r4) ktrace(&(0x7f0000000040)='./file0\x00', 0x0, 0x0, 0x0) r5 = fork() compat_50_wait4(r5, 0x0, 0x2, &(0x7f0000000040)) r6 = socket(0x2, 0x2, 0x0) r7 = open$dir(&(0x7f0000000000)='./file0\x00', 0xf02, 0x0) mmap(&(0x7f0000001000/0x3000)=nil, 0x3000, 0x0, 0x10, r7, 0x0, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0xfffff000, 0x0, 0x10, r7, 0x0, 0x0) ioctl$FIOSEEKHOLE(r6, 0x80206916, &(0x7f0000000180)=0x8000000000000032) semget$private(0x0, 0x0, 0x211) 5.277400209s ago: executing program 2: open(&(0x7f00000000c0)='./file0\x00', 0x80000000000206, 0x0) ktrace(&(0x7f0000000200)='./file0\x00', 0x4, 0xd27d43220c7df9b, 0x0) _lwp_wakeup(0x0) fork() 4.119905375s ago: executing program 5: r0 = socket$inet(0x2, 0x2, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000200)={0xffffffffffffffff}) sendmsg$unix(0xffffffffffffffff, &(0x7f0000000640)={0x0, 0x0, 0x0, 0x0, &(0x7f00000000c0)=ANY=[@ANYBLOB="18000000ffff000001"], 0x18}, 0x0) __mount50(0x0, &(0x7f0000000380)='./file0\x00', 0x0, 0x0, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$unix(r3, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffec9}, 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) compat_43_orecvmsg(r2, &(0x7f0000000380)={0x0, 0x0, 0x0, 0x0, 0x0}, 0x0) sendmmsg(r1, &(0x7f0000000480)={0x0}, 0x10, 0x0, 0x0) __futimes50(r1, &(0x7f0000000080)={0x1}) r4 = socket$unix(0x1, 0x1, 0x0) r5 = socket$unix(0x1, 0x1, 0x0) bind$unix(r5, &(0x7f0000003000)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0xd) connect$unix(r4, &(0x7f0000000280)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0x6e) fcntl$lock(r0, 0xa, 0x0) 4.064067523s ago: executing program 1: r0 = open$dir(&(0x7f0000000400)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', 0x0, 0x0) mknod(&(0x7f0000000200)='./file0\x00', 0x0, 0x1733) r1 = getsid(0x0) ptrace(0x9, r1, 0x0, 0x0) compat_50_wait4(0x0, 0x0, 0x0, 0x0) ptrace(0x11, r1, &(0x7f0000000000), 0x4) mkdir(&(0x7f0000000080)='./file0\x00', 0x0) __mount50(&(0x7f0000000040)='procfs\x00', &(0x7f0000000080)='./file0\x00', 0x0, &(0x7f00000000c0)='@', 0x1) compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f0000000280)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100), 0xdffffffffefff7ff}}) lchown(&(0x7f0000000100)='./file0\x00', 0x0, 0xffffffffffffffff) compat_40_mount(&(0x7f0000000380)='union\x00', &(0x7f0000000140)='./file0\x00', 0x0, &(0x7f00000001c0)) compat_40_mount(0x0, 0x0, 0x0, &(0x7f0000000140)="5706ae19196b6de8562271c8b789e03d0f69dfa475a04268aa30ef270553203c8cc9690f010e3110b956e7a086d8fe8d476d677eb7ba0c1b22c97cb02931013a4b47e3c022bd2d2f6a7489236523968252ed") ioctl$FIOSEEKHOLE(0xffffffffffffffff, 0x80206913, &(0x7f0000000180)=0x8000000000000031) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) r2 = socket(0x2, 0x3, 0x0) ioctl$FIOSEEKHOLE(r2, 0x80906919, &(0x7f0000000180)) __fstat50(r0, &(0x7f0000000740)={0x0}) mknod(&(0x7f0000000080)='./file0\x00', 0x2000, r3) __lstat50(&(0x7f0000000140)='./file0/file0\x00', &(0x7f00000001c0)={0x0}) mknod(&(0x7f0000000000)='./file0/file0\x00', 0x2, r4) ktrace(&(0x7f0000000040)='./file0\x00', 0x0, 0x0, 0x0) r5 = fork() compat_50_wait4(r5, 0x0, 0x2, &(0x7f0000000040)) r6 = socket(0x2, 0x2, 0x0) r7 = open$dir(&(0x7f0000000000)='./file0\x00', 0xf02, 0x0) mmap(&(0x7f0000001000/0x3000)=nil, 0x3000, 0x0, 0x10, r7, 0x0, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0xfffff000, 0x0, 0x10, r7, 0x0, 0x0) ioctl$FIOSEEKHOLE(r6, 0x80206916, &(0x7f0000000180)=0x8000000000000032) semget$private(0x0, 0x0, 0x211) 3.807728312s ago: executing program 2: open(&(0x7f00000000c0)='./file0\x00', 0x80000000000206, 0x0) ktrace(&(0x7f0000000200)='./file0\x00', 0x4, 0xd27d43220c7df9b, 0x0) _lwp_wakeup(0x0) fork() 3.712480947s ago: executing program 5: open(0x0, 0x80000000000206, 0x0) ktrace(&(0x7f0000000200)='./file0\x00', 0x4, 0xd27d43220c7df9b, 0x0) _lwp_wakeup(0x0) fork() 3.532060314s ago: executing program 4: r0 = open$dir(&(0x7f0000000000)='.\x00', 0x0, 0x0) ioctl$FIOASYNC(0xffffffffffffffff, 0x8004667d, 0x0) (async, rerun: 32) fstatat(r0, &(0x7f0000000240)='./file0\x00', &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x300) (rerun: 32) mknod(&(0x7f0000000200)='./file1\x00', 0x6000, r1) (async) r2 = socket(0x1f, 0x3, 0x0) setsockopt(r2, 0x1, 0x1, 0x0, 0x0) (async) pipe(&(0x7f0000000a40)={0xffffffffffffffff, 0xffffffffffffffff}) r5 = getpid() (async) read(r4, &(0x7f0000000f00)=""/4096, 0x1000) fktrace(r3, 0x0, 0x62e2dd08f149ff1b, r5) (async) renameat(0xffffffffffffffff, &(0x7f00000001c0)='./file0\x00', 0xffffffffffffffff, 0x0) (async, rerun: 32) mkdir(&(0x7f00000007c0)='./file0\x00', 0x0) (async, rerun: 32) __mount50(&(0x7f0000000040)='procfs\x00', &(0x7f0000000080)='./file0\x00', 0x0, &(0x7f00000000c0)='@', 0x1) (async) compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f00000003c0)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100), 0x10001}}) (async) r6 = socket(0x2, 0x40000000, 0x7) __posix_fadvise50(r6, 0x0, 0x7f, 0x2, 0x3) lchown(&(0x7f0000000100)='./file0\x00', 0x0, 0xffffffffffffffff) (async) compat_40_mount(&(0x7f0000000140)='umap\x00', &(0x7f0000000040)='./file0\x00', 0x0, &(0x7f00000001c0)) (async) open$dir(0x0, 0x0, 0x0) (async) dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x0) pathconf(&(0x7f0000000080)='./file0\x00', 0x1) compat_40_mount(&(0x7f0000000080)='nfs\x00', &(0x7f0000000100)='.\x00', 0x0, &(0x7f0000000180)="03") symlinkat(&(0x7f0000000dc0)='./file0\x00', r0, &(0x7f0000000ec0)='./file1\x00') 3.469555673s ago: executing program 2: sendmsg$unix(0xffffffffffffffff, 0x0, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) ioctl$FIOSEEKHOLE(r0, 0x8018698d, 0x0) 3.272905453s ago: executing program 5: mkdir(&(0x7f0000000040)='./file2\x00', 0x0) fcntl$lock(0xffffffffffffffff, 0x0, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x1}) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) r0 = socket(0x18, 0x1, 0x0) setsockopt(r0, 0x0, 0xc, &(0x7f0000000040)="ebffcbff13b9fd812eaa4e713048e69931929648", 0x14) mknod(&(0x7f0000000000)='./file1\x00', 0x2000, 0xa718) pipe(&(0x7f0000000a40)={0xffffffffffffffff}) r2 = getpid() fktrace(r1, 0x0, 0x62e2dd08f149ff1b, r2) _lwp_setprivate(0xffffffffffffffff) open$dir(&(0x7f00000000c0)='./file1\x00', 0x0, 0x0) r3 = socket$inet(0x2, 0x2, 0x0) ptrace(0x3f, 0x0, &(0x7f0000000100), 0x2) fcntl$lock(r3, 0xa, 0x0) r4 = fcntl$dupfd(0xffffffffffffffff, 0xb, 0xffffffffffffffff) fcntl$setstatus(r4, 0x4, 0x1020040) r5 = socket$unix(0x1, 0x5, 0x0) bind$unix(r5, &(0x7f00000002c0)=@file={0xd570d0466b6018f, './file2/file0\x00'}, 0x10) link(&(0x7f0000000000)='./file2/file0\x00', &(0x7f0000000080)='./file2/file0\x00') 3.076503603s ago: executing program 2: r0 = socket$inet(0x2, 0x2, 0x0) connect$inet(0xffffffffffffffff, &(0x7f0000000000)={0x2, 0x0}, 0x10) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1) socket(0x2, 0x1, 0x0) (async) r1 = socket(0x2, 0x1, 0x0) readlink(&(0x7f0000000100)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', 0x0, 0x0) ioctl$FIOSEEKHOLE(0xffffffffffffffff, 0x80906979, &(0x7f0000000180)=0x8000000000000031) (async) ioctl$FIOSEEKHOLE(0xffffffffffffffff, 0x80906979, &(0x7f0000000180)=0x8000000000000031) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) mknod(0x0, 0x0, 0x1003) (async) mknod(0x0, 0x0, 0x1003) r2 = socket(0x10, 0x2, 0x0) ioctl$FIOSEEKHOLE(r2, 0x8090690c, &(0x7f0000000180)) syz_usb_connect$printer(0x0, 0x0, 0x0, 0x0) bind(r1, &(0x7f0000000040)=@family=0x18, 0xe) (async) bind(r1, &(0x7f0000000040)=@family=0x18, 0xe) listen(r1, 0x0) r3 = open$dir(&(0x7f00000001c0)='./file0\x00', 0x200, 0x0) __clone(0x0, 0x0) writev(0xffffffffffffffff, &(0x7f0000001480)=[{0x0}], 0x1) madvise(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x6) (async) madvise(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x6) compat_20_fstatfs(0xffffffffffffffff, &(0x7f00000004c0)) mmap(&(0x7f00000c7000/0x2000)=nil, 0x2000, 0x4, 0x10, r3, 0x0, 0x8) (async) mmap(&(0x7f00000c7000/0x2000)=nil, 0x2000, 0x4, 0x10, r3, 0x0, 0x8) accept$inet(r1, &(0x7f00000010c0), &(0x7f0000001100)=0xc) (async) accept$inet(r1, &(0x7f00000010c0), &(0x7f0000001100)=0xc) r4 = socket(0x11, 0x3, 0x0) getpeername(r4, 0x0, 0x0) r5 = socket(0x4, 0x1, 0x0) __mount50(0x0, &(0x7f0000000040)='./file0/file0\x00', 0x0, 0x0, 0x0) setsockopt$inet6_MRT6_ADD_MFC(r2, 0x29, 0x68, &(0x7f0000000080)={{0x18, 0x0, 0x6, 0x7}, {0x18, 0x1, 0x4, 0x7}, 0x7, [0x1, 0x1000, 0x2, 0x0, 0x20, 0x3f, 0x0, 0x5]}, 0x3c) r6 = socket$inet(0x2, 0x1, 0x0) setsockopt$inet_opts(r6, 0x6, 0x6, &(0x7f0000000040), 0x4) (async) setsockopt$inet_opts(r6, 0x6, 0x6, &(0x7f0000000040), 0x4) connect$unix(r5, &(0x7f0000000000), 0x10) (async) connect$unix(r5, &(0x7f0000000000), 0x10) fcntl$lock(r0, 0xa, 0x0) __msync13(&(0x7f0000ff1000/0xf000)=nil, 0x0, 0xa) (async) __msync13(&(0x7f0000ff1000/0xf000)=nil, 0x0, 0xa) 2.155879543s ago: executing program 5: getpid() r0 = socket$inet(0x2, 0x2, 0x0) socket(0x0, 0x0, 0x0) bind(0xffffffffffffffff, 0x0, 0x0) mknod(&(0x7f0000000080)='./file0\x00', 0x2000, 0x40000802) open(&(0x7f00000000c0)='./file0\x00', 0x615, 0x0) ktrace(0x0, 0x4, 0xd27d43220c7df9b, 0x0) chflags(&(0x7f0000000080)='./file0\x00', 0x0) r1 = open(&(0x7f0000000140)='./file0\x00', 0x0, 0x0) ioctl$FIOASYNC(r1, 0x80047401, &(0x7f0000000000)=0xa) mknod(&(0x7f0000000300)='./bus\x00', 0x2000, 0x6da) open$dir(&(0x7f0000000040)='./bus\x00', 0x0, 0x4) fcntl$lock(r0, 0xa, 0x0) 1.620279274s ago: executing program 5: open(&(0x7f0000000040)='./file0\x00', 0x70e, 0x0) mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x3, 0x10, 0xffffffffffffffff, 0x0, 0x0) open(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) madvise(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x3) 1.220650775s ago: executing program 5: r0 = getsid(0x0) pipe(&(0x7f0000000a40)={0xffffffffffffffff}) r2 = getpid() symlink(0x0, 0x0) mkdir(&(0x7f0000000200)='./file2\x00', 0x0) unmount(0x0, 0x0) fktrace(r1, 0x0, 0x0, r2) compat_43_orecv(0xffffffffffffffff, 0x0, 0x0, 0x0) ptrace(0x9, r0, 0x0, 0x0) 966.851543ms ago: executing program 2: compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f00000005c0)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000140)={0x0, 0x7fffffff, 0x7f00, 0x2}}) mknod(&(0x7f00000000c0)='./bus\x00', 0x2000, 0x4f4b) r0 = open$dir(&(0x7f0000000040)='./bus\x00', 0x0, 0x0) ioctl$FIOASYNC(r0, 0x80104305, &(0x7f0000000080)) __getlogin(&(0x7f0000002740)=""/4100, 0x1004) 850.997651ms ago: executing program 4: r0 = open$dir(&(0x7f0000000000)='.\x00', 0x0, 0x0) ioctl$FIOASYNC(0xffffffffffffffff, 0x8004667d, 0x0) (async, rerun: 32) fstatat(r0, &(0x7f0000000240)='./file0\x00', &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x300) (rerun: 32) mknod(&(0x7f0000000200)='./file1\x00', 0x6000, r1) (async) r2 = socket(0x1f, 0x3, 0x0) setsockopt(r2, 0x1, 0x1, 0x0, 0x0) (async) pipe(&(0x7f0000000a40)={0xffffffffffffffff, 0xffffffffffffffff}) r5 = getpid() (async) read(r4, &(0x7f0000000f00)=""/4096, 0x1000) fktrace(r3, 0x0, 0x62e2dd08f149ff1b, r5) (async) renameat(0xffffffffffffffff, &(0x7f00000001c0)='./file0\x00', 0xffffffffffffffff, 0x0) (async, rerun: 32) mkdir(&(0x7f00000007c0)='./file0\x00', 0x0) (async, rerun: 32) __mount50(&(0x7f0000000040)='procfs\x00', &(0x7f0000000080)='./file0\x00', 0x0, &(0x7f00000000c0)='@', 0x1) (async) compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f00000003c0)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100), 0x10001}}) (async) r6 = socket(0x2, 0x40000000, 0x7) __posix_fadvise50(r6, 0x0, 0x7f, 0x2, 0x3) lchown(&(0x7f0000000100)='./file0\x00', 0x0, 0xffffffffffffffff) (async) compat_40_mount(&(0x7f0000000140)='umap\x00', &(0x7f0000000040)='./file0\x00', 0x0, &(0x7f00000001c0)) (async) open$dir(0x0, 0x0, 0x0) (async) dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x0) pathconf(&(0x7f0000000080)='./file0\x00', 0x1) compat_40_mount(&(0x7f0000000080)='nfs\x00', &(0x7f0000000100)='.\x00', 0x0, &(0x7f0000000180)="03") symlinkat(&(0x7f0000000dc0)='./file0\x00', r0, &(0x7f0000000ec0)='./file1\x00') 785.592281ms ago: executing program 4: r0 = open(&(0x7f0000000040)='./file0\x00', 0x70e, 0x0) mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x3, 0x10, r0, 0x0, 0x0) ioctl$FIOGETBMAP(0xffffffffffffffff, 0xc008667a, 0x0) socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000000440)) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0) 640.049843ms ago: executing program 2: pipe(&(0x7f0000000a40)={0xffffffffffffffff, 0xffffffffffffffff}) chroot(&(0x7f0000000000)='.\x00') mknod(&(0x7f00000000c0)='./bus\x00', 0x2000, 0x4f4b) __stat50(&(0x7f00000000c0)='./bus\x00', &(0x7f00000005c0)={0x0, 0x0, 0x0, 0x0, 0x0}) mknod(&(0x7f00000011c0)='./file0\x00', 0x2000, r2) r4 = open$dir(&(0x7f0000000000)='./bus\x00', 0x0, 0x1c0) pread(r4, &(0x7f0000000180)='Y', 0x1, 0x0) r5 = socket(0x800000018, 0x1, 0x0) bind$unix(r5, &(0x7f0000000080)=@abs={0x1f95d27d48731892, 0x7}, 0x1c) r6 = socket(0x800000018, 0x1, 0x0) bind$unix(r6, &(0x7f0000000080)=@abs={0x1f95d27d48731892, 0x7}, 0x1c) compat_20_getfsstat(0x0, 0x0, 0x0) r7 = socket(0x18, 0x2, 0x0) setsockopt(r7, 0x1000000029, 0x25, &(0x7f0000000000)="5ab7776a", 0x4) read(r7, &(0x7f0000000280)=""/106, 0x6a) r8 = getpid() fktrace(r0, 0x0, 0x62e2dd08f149ff1b, r8) mknod(&(0x7f00000011c0)='./file0\x00', 0x2000, 0x0) _lwp_self() r9 = open(0x0, 0x0, 0x0) readv(0xffffffffffffffff, &(0x7f0000000040)=[{&(0x7f0000000140)=""/87, 0xfffffe3f}], 0x1) compat_40_mount(&(0x7f0000000000)='tmpfs\x00', &(0x7f00000003c0)='.\x00', 0x0, &(0x7f0000000140)="01") r10 = socket(0x18, 0x1, 0x0) setsockopt(r10, 0x1000000029, 0xc, &(0x7f0000000040)="ebffcbff13b9fd812eaa4e713048e69931929648", 0x14) __lstat50(&(0x7f00000007c0)='./file1\x00', &(0x7f0000000800)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r12 = open$dir(&(0x7f0000000000)='./file0\x00', 0xa, 0x0) writev(r12, &(0x7f0000000340)=[{&(0x7f0000000000), 0x2cfea}], 0x1000000000000013) sendmsg$unix(r0, &(0x7f0000000940)={&(0x7f0000000580)=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000000780)=[{&(0x7f0000000680)="22291e79ce137a3bf9dad762547a3c2e1bde72ee9eb2e55237c813ec764fd94286b1446d729ad70517715d49f5786d1088fb9935b8e7ab11d5de912899a4d7e5", 0x40}, {0x0}], 0x2, &(0x7f00000008c0)=[@rights={0x30, 0xffff, 0x1, [r10, r0, r9, r9, r9, r0, r9, r4]}, @cred={0x20, 0xffff, 0x2, 0xffffffffffffffff, r3, r11}, @rights={0x28, 0xffff, 0x1, [r9, r12, r0, r1, r9]}], 0x78, 0x400}, 0x4) open(&(0x7f0000000040)='./file0\x00', 0x70e, 0x0) pathconf(&(0x7f0000000100)='./bus\x00', 0x6) 335.170569ms ago: executing program 4: r0 = socket(0x18, 0x3, 0x0) setsockopt(r0, 0x1000000029, 0x31, 0x0, 0x0) 0s ago: executing program 4: r0 = socket(0x2, 0x2, 0x0) sendmsg(r0, &(0x7f0000000200)={&(0x7f0000000140)=@data="f1f91e9d9647b458033c13fd29eb", 0xe, 0x0, 0x0, &(0x7f0000000400)=[{0x10}], 0x10}, 0x1) r1 = syz_usb_connect$uac1(0x3, 0x90, &(0x7f0000000000)={{0x12, 0x1, 0x200, 0x0, 0x0, 0x0, 0x10, 0x1d6b, 0x101, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x7e, 0x3, 0x1, 0x3, 0x10, 0xf, {{0x9, 0x4, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, {{0xa, 0x24, 0x1, 0x1, 0x7}, [@output_terminal={0x9, 0x24, 0x3, 0x6, 0x100, 0x3, 0x2, 0x6}]}}, {}, {0x9, 0x4, 0x1, 0x1, 0x1, 0x1, 0x2, 0x0, 0x0, {[@format_type_i_continuous={0xc, 0x24, 0x2, 0x1, 0x5, 0x4, 0x2, 0xbe, 'X', "f82b76"}]}, {{0x9, 0x5, 0x1, 0x9, 0x40, 0x0, 0x6, 0x80, {0x7, 0x25, 0x1, 0x1, 0x6, 0x1}}}}, {}, {0x9, 0x4, 0x2, 0x1, 0x1, 0x1, 0x2, 0x0, 0x0, {[@format_type_i_continuous={0xa, 0x24, 0x2, 0x1, 0x1, 0x3, 0x81, 0x20, "", "0431"}]}, {{0x9, 0x5, 0x82, 0x9, 0x400, 0x48, 0x7f, 0x6, {0x7, 0x25, 0x1, 0x0, 0x9f, 0x4a}}}}}}}]}}, &(0x7f0000000580)={0xa, &(0x7f00000000c0)={0xa, 0x6, 0x300, 0x2, 0x1f, 0x7, 0x40, 0x1}, 0x59, &(0x7f0000000100)={0x5, 0xf, 0x59, 0x1, [@generic={0x54, 0x10, 0x2, "334a95333483e1d4e8b971b043bc4b12132803b3fd7357abbb77fc50ec8157049ef87163e3a5f4a45b18491a42bdafd3db92de8c41d424d62ef48db31c356f282f4101ceedb70df39825b340e642e84b15"}]}, 0x8, [{0xe1, &(0x7f0000000180)=@string={0xe1, 0x3, "72677a7b72f659fcee7600b5248acd4219a6f116d4780eb8a1949c94f0225432e455ad7385eb5046c44de8bc383f9d043aa48448e0cae977659687b2a2278ed480c92c581ca79dff964492de5cf6d1f22b1a92154f016d10104914aac3c9ca8c846047c1b9d6836c870b1532540f3809e02ab1b791051f11f527f9e95bde45f842b95f11c87144764646a3238607893146d0829398acccafec906c19ec08c03a3844a883dd8438feea30071d824fbd0bad4f07e5658af81cae05e67a8679f08323cfca3ac01ba9e5c709d7058c5e385388e43c302ee6411b8c1f57b84eab38"}}, {0xb, &(0x7f0000000280)=@string={0xb, 0x3, "355e4d812aff35f238"}}, {0x4, &(0x7f00000002c0)=@lang_id={0x4, 0x3, 0x41a}}, {0x4, &(0x7f0000000300)=@lang_id={0x4, 0x3, 0x816}}, {0x4, &(0x7f0000000340)=@lang_id={0x4, 0x3, 0x812}}, {0x4, &(0x7f0000000380)=@lang_id={0x4, 0x3, 0x81d}}, {0xae, &(0x7f00000003c0)=@string={0xae, 0x3, "b0e572bcf9a960e2a282a136c1d0511b679f12380c29033c4b9d09466a32745cbbd559481dd7b49c9bcb54b58fee063117f49e806c5e24a44f8a83aae29b8c071a7c17f43f30e3869395bf5a560a094f50ab970c2e83daf91e830afce0e5889f29f58006f2959911096f3beeb32e7a1119f2b90764b382a86f8aaa3be63137ca3aaf20a5621bc5996ce0469abef50d61e1cdefeb090c1f3ea065b0cab28f617837c76d05f44c4baeb690d7d5"}}, {0xcb, &(0x7f0000000480)=@string={0xcb, 0x3, "4e87ee13387b94af603f8e39bdb181570204cf0fae713f286ebbc09abfc8fc2a47799be6732d65ba5a99a35ac9c0a9fc18a7ae8d0fb3516a1a7c558b31c99a9eddf16fd264e41b6e6b530bd76bf4426b9ece642c23fbe1439b40e007eec4b0d6d9f3a1bece0cd26495a0f6f9e17c474d6b53206a3dab21759f2f42fdebc64bbe77fd92081bf9699328dca0788cbee394e534290ea89b9f25723d41919e7ac03f4801be003f5488dee8b70d31c2d1867b46aaa785832f39fe83ecc524a3d2fb5c1838ad219b8e2a8a34"}}]}) syz_usb_connect$uac1(0x7, 0x9d, &(0x7f0000000600)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0xff, 0x1d6b, 0x101, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x8b, 0x3, 0x1, 0x0, 0x80, 0x0, {{0x9, 0x4, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, {{0xa, 0x24, 0x1, 0x27b8, 0x3}, [@selector_unit={0x6, 0x24, 0x5, 0x1, 0x5, 'V'}]}}, {}, {0x9, 0x4, 0x1, 0x1, 0x1, 0x1, 0x2, 0x0, 0x0, {[@as_header={0x7, 0x24, 0x1, 0x5, 0x0, 0x3}]}, {{0x9, 0x5, 0x1, 0x9, 0x200, 0xff, 0x2, 0x2, {0x7, 0x25, 0x1, 0x81, 0x9, 0x4}}}}, {}, {0x9, 0x4, 0x2, 0x1, 0x1, 0x1, 0x2, 0x0, 0x0, {[@format_type_i_discrete={0x10, 0x24, 0x2, 0x1, 0x20, 0x3, 0x41, 0xb6, "f182d869c7a5115f"}, @format_type_ii_discrete={0xf, 0x24, 0x2, 0x2, 0x9, 0x4, 0x9, "20d8fde7dd3b"}]}, {{0x9, 0x5, 0x82, 0x9, 0x40, 0x6, 0x1, 0x40, {0x7, 0x25, 0x1, 0x1, 0xd7, 0x1}}}}}}}]}}, &(0x7f0000000ac0)={0xa, &(0x7f00000006c0)={0xa, 0x6, 0x200, 0xa3, 0xb5, 0x9, 0x40, 0x80}, 0xe7, &(0x7f0000000700)={0x5, 0xf, 0xe7, 0x2, [@generic={0xc5, 0x10, 0x9, "9ed49f8bfb090a9509ff406e38c16de5cfa6fbaaca13e91bff7eb36fd18ab039cb486ad85929a0f61d7469d42fa09b39a3c17dc777e0fc42c77b4d4e72f86180bb918a78f8ed4b55f15172ae7e798dc48b0916ea4be6692983ce4ab0967f6cb59cff102928d5971b62dd4c621d6ba8c9dcabc5a599847132e4237d2683ccd3e346e98c684b962d606cf96629bc3f871ac51ce13b7d61daff7eed76642fb177d9da9b7bcb8c77597c9d087c444895a59007443c34e6ec8699a0ec649f46e139d87c64"}, @generic={0x1d, 0x10, 0x1, "5783cf4c496157403bc2205fd0fc0bb4de8a1df7a2d6a7b4c47a"}]}, 0x4, [{0xa5, &(0x7f0000000800)=@string={0xa5, 0x3, "a1f6029feff2de78ed1da892427b9e64fc87fd55ec42acbc9653ac58b93ffd59190cb118dc57e881497c250f2a420819f5c564120bbdcafe07541d46593d73505d20d3b2322baf353582e82da6995bde2a034fb49a1bb2cec8e8030361af6403c23013b25e468b893a5e11a895d8c78a63a94e94c31f3e3e2fe1933955dd78a204eba6e6be31c2666df38547768381dafb26bbc68cd4ba26fdc18adc41de0c3998d880"}}, {0x97, &(0x7f00000008c0)=@string={0x97, 0x3, "7ed2d86d9462e8192250c450540793c9c3a9737c59f92d187359a3043409ffeefcf08bd5cef879f73ac668366bbb6f4d869e2f4f65ef61ee552cb06776ffe0a9caff3c304032d5dbc89bbed662edf9bf9505aee94cb5c3411ce4b2c56758f34de1a0dc56b8aaf61753c07e9765c45968b780b00e4ee8462722fc53a585588fb3d177530a56f9f06a5fe307dbb32cc84503d92c30d4"}}, {0x4, &(0x7f0000000980)=@lang_id={0x4, 0x3, 0x41c}}, {0xdf, &(0x7f00000009c0)=@string={0xdf, 0x3, "3a74fc70871f16958303c9d97152e2fdc4e4a3d01f29c5a69858a049e275d0210db0467ae04dba22d2106283193be51f99e45f28c55a1ab22ae2c6cad2e10f01a9eee439daaca72270dcf75573bd3096f7fd0bd1464cafe86ca1f543cf555b62c5777ca4c4386bd884a68886e74a79dc236229094ad15be0b8d96b94fe43cae2cc1ed3d994be63c223b1e7bd093a84a1bf9bed0c19b4aa6614dbd4862885a113844bf94b43c8d3d7224612d352343449e22793566788c66d9341d52fc47a16e908bedb77402c4a27b5412e9348e177df32cee85d6c69ce1126941fd005"}}]}) mknod$loop(&(0x7f0000000000)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', 0x2000, 0x1) link(&(0x7f0000001240)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', &(0x7f0000000bc0)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00') r2 = _lwp_self() r3 = _lwp_self() _lwp_suspend(r3) _lwp_wait(r2, 0x0) _lwp_detach(r3) __mount50(0x0, &(0x7f0000000140)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', 0x51f2bc65ff4b02b8, &(0x7f0000000300), 0x0) syz_usb_connect$uac1(0x5, 0xf4, &(0x7f0000000b40)={{0x12, 0x1, 0x110, 0x0, 0x0, 0x0, 0x40, 0x1d6b, 0x101, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0xe2, 0x3, 0x1, 0x0, 0x0, 0xe7, {{0x9, 0x4, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, {{0xa, 0x24, 0x1, 0x9, 0x7a}, [@processing_unit={0xb, 0x24, 0x7, 0x2, 0x3, 0x0, "4145fc54"}, @selector_unit={0x7, 0x24, 0x5, 0x1, 0xa7, "3117"}, @extension_unit={0xd, 0x24, 0x8, 0x4, 0x3, 0x1f, "39562005e596"}, @extension_unit={0x9, 0x24, 0x8, 0x3, 0x1, 0x1, "f992"}, @extension_unit={0xd, 0x24, 0x8, 0x3, 0x400, 0x7f, "f36733a8433c"}]}}, {}, {0x9, 0x4, 0x1, 0x1, 0x1, 0x1, 0x2, 0x0, 0x0, {[@format_type_i_continuous={0xc, 0x24, 0x2, 0x1, 0xff, 0x1, 0x9, 0x4, "75ce", "d51f"}, @format_type_i_discrete={0xa, 0x24, 0x2, 0x1, 0x9, 0x4, 0xf9, 0x1, "a9b3"}, @format_type_ii_discrete={0x9, 0x24, 0x2, 0x2, 0x1, 0x968a}]}, {{0x9, 0x5, 0x1, 0x9, 0x3ff, 0x4, 0x5, 0x6, {0x7, 0x25, 0x1, 0x1, 0x93, 0x9}}}}, {}, {0x9, 0x4, 0x2, 0x1, 0x1, 0x1, 0x2, 0x0, 0x0, {[@format_type_i_continuous={0xc, 0x24, 0x2, 0x1, 0x8, 0x4, 0x5, 0x3, "8305", "dc90"}, @as_header={0x7, 0x24, 0x1, 0xfc, 0x6, 0x1}, @format_type_ii_discrete={0x11, 0x24, 0x2, 0x2, 0xf4, 0x1, 0xac, "f55a0c236b1c2560"}, @format_type_i_discrete={0xb, 0x24, 0x2, 0x1, 0x6e, 0x2, 0x9, 0x4, "b77f1a"}]}, {{0x9, 0x5, 0x82, 0x9, 0x8, 0x2e, 0x7, 0x0, {0x7, 0x25, 0x1, 0x82, 0xff, 0x5}}}}}}}]}}, &(0x7f0000000f40)={0xa, &(0x7f0000000c40)={0xa, 0x6, 0x250, 0x4, 0x81, 0xc0, 0x10, 0x7}, 0xf, &(0x7f0000000c80)={0x5, 0xf, 0xf, 0x1, [@ss_cap={0xa, 0x10, 0x3, 0x2, 0x2, 0x1, 0xef, 0x1}]}, 0x4, [{0x4, &(0x7f0000000cc0)=@lang_id={0x4, 0x3, 0x4c0a}}, {0xf3, &(0x7f0000000d00)=@string={0xf3, 0x3, "5d492a27e5a40c1b1dab12bb3bd728dca27622dde7830ea78507e7522642a417f2a8a3d6ab65f8225b7a8efb5272dd8f9ea5e683f71d6da3b3cddf989a66607310b7951542cf11c077d0af943fef6fe5b4f470b09d9dea834d2afbea877218cb9c1c987dee9441548ac2fddd36317b734f32b59836770871e6ec00074b91a79dc8febea2e21b446f4b0f09698902a13ee62f608d1f76bcace0fff113aa760322c16088f40ddbe6d17673c76df6355ab95b0b99550e3fb40bbdc15ed2a32337679261d6edfa3ef3e3be6057cd3e9b4966f98645574a434f7ff1cb1ce5fdb1c421898de19bd6c52a4013676c2db0f7d58d5b"}}, {0xc6, &(0x7f0000000e00)=@string={0xc6, 0x3, "7b5fde8c12a6d9928437a55385e7c4082d23e3341c59163b12ca2098980edffa499405d181d01c9dcd39520b8a64f9d82872201d53b2300cfc62afcad60381c1fe33cffd3ddb8867176fc83e255b781d7736f04d679948e78d0186ec50df30e7da4bfc3745ff6e09712bd12dbd54ca38a30e6c1fa605fac6cb8c9f2860f3ab41dca6dabcf3bd0832ff628d18fdfa0d8cc341cd93a30f263b747ba9f1afad45d12bb3e251f7f18c6ea1a56f1a76fbf8b176b892471d92ae957a3d9dd42ac7819cdaa776c2"}}, {0x4, &(0x7f0000000f00)=@lang_id={0x4, 0x3, 0x2809}}]}) syz_usb_connect$uac1(0x7, 0xb8, &(0x7f0000000fc0)={{0x12, 0x1, 0x110, 0x0, 0x0, 0x0, 0x40, 0x1d6b, 0x101, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0xa6, 0x3, 0x1, 0x8, 0x70, 0x4, {{0x9, 0x4, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, {{0xa, 0x24, 0x1, 0xe000, 0xf3}, [@selector_unit={0xa, 0x24, 0x5, 0x2, 0x5, "2130da7b3b"}, @processing_unit={0x8, 0x24, 0x7, 0x1, 0x5, 0x2, "bb"}, @mixer_unit={0x7, 0x24, 0x4, 0x6, 0x7, "e9db"}, @extension_unit={0x8, 0x24, 0x8, 0x4, 0x9, 0x1, "cb"}, @input_terminal={0xc, 0x24, 0x2, 0x3, 0x1ff, 0x1, 0x4, 0x0, 0x3, 0x20}, @processing_unit={0x7, 0x24, 0x7, 0x2, 0x5, 0x6}]}}, {}, {0x9, 0x4, 0x1, 0x1, 0x1, 0x1, 0x2, 0x0, 0x0, {[@format_type_i_continuous={0x8, 0x24, 0x2, 0x1, 0x40, 0x1, 0x1, 0x7}]}, {{0x9, 0x5, 0x1, 0x9, 0x400, 0x1, 0x5, 0xf9, {0x7, 0x25, 0x1, 0x0, 0x2, 0x1ff}}}}, {}, {0x9, 0x4, 0x2, 0x1, 0x1, 0x1, 0x2, 0x0, 0x0, {[@format_type_ii_discrete={0xb, 0x24, 0x2, 0x2, 0x9b, 0xe09, 0x20, "31eb"}]}, {{0x9, 0x5, 0x82, 0x9, 0x3ff, 0x81, 0xee, 0x5, {0x7, 0x25, 0x1, 0x81, 0x7, 0x6}}}}}}}]}}, &(0x7f0000001340)={0xa, &(0x7f0000001080)={0xa, 0x6, 0x110, 0x10, 0x80, 0x7f, 0x20, 0x2}, 0x12c, &(0x7f00000010c0)={0x5, 0xf, 0x12c, 0x5, [@generic={0xdd, 0x10, 0xb, "ed7a31ed990fcb763e5ccb69d92c64384ffa138d999053e66960a7d657f17013dbc9044b8ad1548b20d42cdef54e982b29500f147df7ddf6720f6af9c7ea78669f097e845a58ac497364c06768e726370529a01aae554b4df99d440afc3f30d35627ead8cc268f779f6861eab45c34bb22378f22d4dd40b8acca60df2371b36e95a3a8afb417b855603ca40818abc33ecde5ad4e6e3bad18e992bdb8eb25f6c84d479c112700ba74e384625d5eb20e12838d607e3fbf4f872cd090143d6c03a0d753185df0652a48207b0f51aa4c04d3dbdbced8ab1c07b6bb59"}, @ssp_cap={0x14, 0x10, 0xa, 0xff, 0x2, 0xd028, 0xf00, 0x9, [0xf, 0xf]}, @wireless={0xb, 0x10, 0x1, 0x2, 0x4, 0x2, 0x3, 0xff00, 0xc}, @ext_cap={0x7, 0x10, 0x2, 0x15, 0x5, 0x4, 0x81}, @ssp_cap={0x24, 0x10, 0xa, 0x20, 0x6, 0x800, 0xf000, 0x0, [0xc000, 0x9fff, 0x3f3f, 0x603f, 0xff0000, 0xff0000]}]}, 0x2, [{0xc6, &(0x7f0000001200)=@string={0xc6, 0x3, "1f75ecdfc7843f9b0fbcbbc73ef9351cb4da71c17a8cc3debc74140eed531ef48a21a89218c4bdcc98882bdf9af69d4a346366f733cb175ff408980bfb3fc1b7057df6b7a25ea5ab7456d3da0046f3ce12ce2fb643712d21cf2eec3c6348fcbcdc799e50d0e10093f09b24deaebda9912ecd099d1efd49d325a7139b788b4a8bc22dcd219148b37e2601d2fb5edbd16df1c9970da33fda745608bd6b01b6c9bb0458b11139acfda0b50604b2c4abd6248892008babb803913cc7c013454a633ea548e807"}}, {0x4, &(0x7f0000001300)=@lang_id={0x4, 0x3, 0x411}}]}) syz_usb_disconnect(r1) socket(0x2, 0x2, 0x0) (async) sendmsg(r0, &(0x7f0000000200)={&(0x7f0000000140)=@data="f1f91e9d9647b458033c13fd29eb", 0xe, 0x0, 0x0, &(0x7f0000000400)=[{0x10}], 0x10}, 0x1) (async) syz_usb_connect$uac1(0x3, 0x90, &(0x7f0000000000)={{0x12, 0x1, 0x200, 0x0, 0x0, 0x0, 0x10, 0x1d6b, 0x101, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x7e, 0x3, 0x1, 0x3, 0x10, 0xf, {{0x9, 0x4, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, {{0xa, 0x24, 0x1, 0x1, 0x7}, [@output_terminal={0x9, 0x24, 0x3, 0x6, 0x100, 0x3, 0x2, 0x6}]}}, {}, {0x9, 0x4, 0x1, 0x1, 0x1, 0x1, 0x2, 0x0, 0x0, {[@format_type_i_continuous={0xc, 0x24, 0x2, 0x1, 0x5, 0x4, 0x2, 0xbe, 'X', "f82b76"}]}, {{0x9, 0x5, 0x1, 0x9, 0x40, 0x0, 0x6, 0x80, {0x7, 0x25, 0x1, 0x1, 0x6, 0x1}}}}, {}, {0x9, 0x4, 0x2, 0x1, 0x1, 0x1, 0x2, 0x0, 0x0, {[@format_type_i_continuous={0xa, 0x24, 0x2, 0x1, 0x1, 0x3, 0x81, 0x20, "", "0431"}]}, {{0x9, 0x5, 0x82, 0x9, 0x400, 0x48, 0x7f, 0x6, {0x7, 0x25, 0x1, 0x0, 0x9f, 0x4a}}}}}}}]}}, &(0x7f0000000580)={0xa, &(0x7f00000000c0)={0xa, 0x6, 0x300, 0x2, 0x1f, 0x7, 0x40, 0x1}, 0x59, &(0x7f0000000100)={0x5, 0xf, 0x59, 0x1, [@generic={0x54, 0x10, 0x2, "334a95333483e1d4e8b971b043bc4b12132803b3fd7357abbb77fc50ec8157049ef87163e3a5f4a45b18491a42bdafd3db92de8c41d424d62ef48db31c356f282f4101ceedb70df39825b340e642e84b15"}]}, 0x8, [{0xe1, &(0x7f0000000180)=@string={0xe1, 0x3, "72677a7b72f659fcee7600b5248acd4219a6f116d4780eb8a1949c94f0225432e455ad7385eb5046c44de8bc383f9d043aa48448e0cae977659687b2a2278ed480c92c581ca79dff964492de5cf6d1f22b1a92154f016d10104914aac3c9ca8c846047c1b9d6836c870b1532540f3809e02ab1b791051f11f527f9e95bde45f842b95f11c87144764646a3238607893146d0829398acccafec906c19ec08c03a3844a883dd8438feea30071d824fbd0bad4f07e5658af81cae05e67a8679f08323cfca3ac01ba9e5c709d7058c5e385388e43c302ee6411b8c1f57b84eab38"}}, {0xb, &(0x7f0000000280)=@string={0xb, 0x3, "355e4d812aff35f238"}}, {0x4, &(0x7f00000002c0)=@lang_id={0x4, 0x3, 0x41a}}, {0x4, &(0x7f0000000300)=@lang_id={0x4, 0x3, 0x816}}, {0x4, &(0x7f0000000340)=@lang_id={0x4, 0x3, 0x812}}, {0x4, &(0x7f0000000380)=@lang_id={0x4, 0x3, 0x81d}}, {0xae, &(0x7f00000003c0)=@string={0xae, 0x3, "b0e572bcf9a960e2a282a136c1d0511b679f12380c29033c4b9d09466a32745cbbd559481dd7b49c9bcb54b58fee063117f49e806c5e24a44f8a83aae29b8c071a7c17f43f30e3869395bf5a560a094f50ab970c2e83daf91e830afce0e5889f29f58006f2959911096f3beeb32e7a1119f2b90764b382a86f8aaa3be63137ca3aaf20a5621bc5996ce0469abef50d61e1cdefeb090c1f3ea065b0cab28f617837c76d05f44c4baeb690d7d5"}}, {0xcb, &(0x7f0000000480)=@string={0xcb, 0x3, "4e87ee13387b94af603f8e39bdb181570204cf0fae713f286ebbc09abfc8fc2a47799be6732d65ba5a99a35ac9c0a9fc18a7ae8d0fb3516a1a7c558b31c99a9eddf16fd264e41b6e6b530bd76bf4426b9ece642c23fbe1439b40e007eec4b0d6d9f3a1bece0cd26495a0f6f9e17c474d6b53206a3dab21759f2f42fdebc64bbe77fd92081bf9699328dca0788cbee394e534290ea89b9f25723d41919e7ac03f4801be003f5488dee8b70d31c2d1867b46aaa785832f39fe83ecc524a3d2fb5c1838ad219b8e2a8a34"}}]}) (async) syz_usb_connect$uac1(0x7, 0x9d, &(0x7f0000000600)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0xff, 0x1d6b, 0x101, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x8b, 0x3, 0x1, 0x0, 0x80, 0x0, {{0x9, 0x4, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, {{0xa, 0x24, 0x1, 0x27b8, 0x3}, [@selector_unit={0x6, 0x24, 0x5, 0x1, 0x5, 'V'}]}}, {}, {0x9, 0x4, 0x1, 0x1, 0x1, 0x1, 0x2, 0x0, 0x0, {[@as_header={0x7, 0x24, 0x1, 0x5, 0x0, 0x3}]}, {{0x9, 0x5, 0x1, 0x9, 0x200, 0xff, 0x2, 0x2, {0x7, 0x25, 0x1, 0x81, 0x9, 0x4}}}}, {}, {0x9, 0x4, 0x2, 0x1, 0x1, 0x1, 0x2, 0x0, 0x0, {[@format_type_i_discrete={0x10, 0x24, 0x2, 0x1, 0x20, 0x3, 0x41, 0xb6, "f182d869c7a5115f"}, @format_type_ii_discrete={0xf, 0x24, 0x2, 0x2, 0x9, 0x4, 0x9, "20d8fde7dd3b"}]}, {{0x9, 0x5, 0x82, 0x9, 0x40, 0x6, 0x1, 0x40, {0x7, 0x25, 0x1, 0x1, 0xd7, 0x1}}}}}}}]}}, &(0x7f0000000ac0)={0xa, &(0x7f00000006c0)={0xa, 0x6, 0x200, 0xa3, 0xb5, 0x9, 0x40, 0x80}, 0xe7, &(0x7f0000000700)={0x5, 0xf, 0xe7, 0x2, [@generic={0xc5, 0x10, 0x9, "9ed49f8bfb090a9509ff406e38c16de5cfa6fbaaca13e91bff7eb36fd18ab039cb486ad85929a0f61d7469d42fa09b39a3c17dc777e0fc42c77b4d4e72f86180bb918a78f8ed4b55f15172ae7e798dc48b0916ea4be6692983ce4ab0967f6cb59cff102928d5971b62dd4c621d6ba8c9dcabc5a599847132e4237d2683ccd3e346e98c684b962d606cf96629bc3f871ac51ce13b7d61daff7eed76642fb177d9da9b7bcb8c77597c9d087c444895a59007443c34e6ec8699a0ec649f46e139d87c64"}, @generic={0x1d, 0x10, 0x1, "5783cf4c496157403bc2205fd0fc0bb4de8a1df7a2d6a7b4c47a"}]}, 0x4, [{0xa5, &(0x7f0000000800)=@string={0xa5, 0x3, "a1f6029feff2de78ed1da892427b9e64fc87fd55ec42acbc9653ac58b93ffd59190cb118dc57e881497c250f2a420819f5c564120bbdcafe07541d46593d73505d20d3b2322baf353582e82da6995bde2a034fb49a1bb2cec8e8030361af6403c23013b25e468b893a5e11a895d8c78a63a94e94c31f3e3e2fe1933955dd78a204eba6e6be31c2666df38547768381dafb26bbc68cd4ba26fdc18adc41de0c3998d880"}}, {0x97, &(0x7f00000008c0)=@string={0x97, 0x3, "7ed2d86d9462e8192250c450540793c9c3a9737c59f92d187359a3043409ffeefcf08bd5cef879f73ac668366bbb6f4d869e2f4f65ef61ee552cb06776ffe0a9caff3c304032d5dbc89bbed662edf9bf9505aee94cb5c3411ce4b2c56758f34de1a0dc56b8aaf61753c07e9765c45968b780b00e4ee8462722fc53a585588fb3d177530a56f9f06a5fe307dbb32cc84503d92c30d4"}}, {0x4, &(0x7f0000000980)=@lang_id={0x4, 0x3, 0x41c}}, {0xdf, &(0x7f00000009c0)=@string={0xdf, 0x3, "3a74fc70871f16958303c9d97152e2fdc4e4a3d01f29c5a69858a049e275d0210db0467ae04dba22d2106283193be51f99e45f28c55a1ab22ae2c6cad2e10f01a9eee439daaca72270dcf75573bd3096f7fd0bd1464cafe86ca1f543cf555b62c5777ca4c4386bd884a68886e74a79dc236229094ad15be0b8d96b94fe43cae2cc1ed3d994be63c223b1e7bd093a84a1bf9bed0c19b4aa6614dbd4862885a113844bf94b43c8d3d7224612d352343449e22793566788c66d9341d52fc47a16e908bedb77402c4a27b5412e9348e177df32cee85d6c69ce1126941fd005"}}]}) (async) mknod$loop(&(0x7f0000000000)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', 0x2000, 0x1) (async) link(&(0x7f0000001240)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', &(0x7f0000000bc0)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00') (async) _lwp_self() (async) _lwp_self() (async) _lwp_suspend(r3) (async) _lwp_wait(r2, 0x0) (async) _lwp_detach(r3) (async) __mount50(0x0, &(0x7f0000000140)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', 0x51f2bc65ff4b02b8, &(0x7f0000000300), 0x0) (async) syz_usb_connect$uac1(0x5, 0xf4, &(0x7f0000000b40)={{0x12, 0x1, 0x110, 0x0, 0x0, 0x0, 0x40, 0x1d6b, 0x101, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0xe2, 0x3, 0x1, 0x0, 0x0, 0xe7, {{0x9, 0x4, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, {{0xa, 0x24, 0x1, 0x9, 0x7a}, [@processing_unit={0xb, 0x24, 0x7, 0x2, 0x3, 0x0, "4145fc54"}, @selector_unit={0x7, 0x24, 0x5, 0x1, 0xa7, "3117"}, @extension_unit={0xd, 0x24, 0x8, 0x4, 0x3, 0x1f, "39562005e596"}, @extension_unit={0x9, 0x24, 0x8, 0x3, 0x1, 0x1, "f992"}, @extension_unit={0xd, 0x24, 0x8, 0x3, 0x400, 0x7f, "f36733a8433c"}]}}, {}, {0x9, 0x4, 0x1, 0x1, 0x1, 0x1, 0x2, 0x0, 0x0, {[@format_type_i_continuous={0xc, 0x24, 0x2, 0x1, 0xff, 0x1, 0x9, 0x4, "75ce", "d51f"}, @format_type_i_discrete={0xa, 0x24, 0x2, 0x1, 0x9, 0x4, 0xf9, 0x1, "a9b3"}, @format_type_ii_discrete={0x9, 0x24, 0x2, 0x2, 0x1, 0x968a}]}, {{0x9, 0x5, 0x1, 0x9, 0x3ff, 0x4, 0x5, 0x6, {0x7, 0x25, 0x1, 0x1, 0x93, 0x9}}}}, {}, {0x9, 0x4, 0x2, 0x1, 0x1, 0x1, 0x2, 0x0, 0x0, {[@format_type_i_continuous={0xc, 0x24, 0x2, 0x1, 0x8, 0x4, 0x5, 0x3, "8305", "dc90"}, @as_header={0x7, 0x24, 0x1, 0xfc, 0x6, 0x1}, @format_type_ii_discrete={0x11, 0x24, 0x2, 0x2, 0xf4, 0x1, 0xac, "f55a0c236b1c2560"}, @format_type_i_discrete={0xb, 0x24, 0x2, 0x1, 0x6e, 0x2, 0x9, 0x4, "b77f1a"}]}, {{0x9, 0x5, 0x82, 0x9, 0x8, 0x2e, 0x7, 0x0, {0x7, 0x25, 0x1, 0x82, 0xff, 0x5}}}}}}}]}}, &(0x7f0000000f40)={0xa, &(0x7f0000000c40)={0xa, 0x6, 0x250, 0x4, 0x81, 0xc0, 0x10, 0x7}, 0xf, &(0x7f0000000c80)={0x5, 0xf, 0xf, 0x1, [@ss_cap={0xa, 0x10, 0x3, 0x2, 0x2, 0x1, 0xef, 0x1}]}, 0x4, [{0x4, &(0x7f0000000cc0)=@lang_id={0x4, 0x3, 0x4c0a}}, {0xf3, &(0x7f0000000d00)=@string={0xf3, 0x3, "5d492a27e5a40c1b1dab12bb3bd728dca27622dde7830ea78507e7522642a417f2a8a3d6ab65f8225b7a8efb5272dd8f9ea5e683f71d6da3b3cddf989a66607310b7951542cf11c077d0af943fef6fe5b4f470b09d9dea834d2afbea877218cb9c1c987dee9441548ac2fddd36317b734f32b59836770871e6ec00074b91a79dc8febea2e21b446f4b0f09698902a13ee62f608d1f76bcace0fff113aa760322c16088f40ddbe6d17673c76df6355ab95b0b99550e3fb40bbdc15ed2a32337679261d6edfa3ef3e3be6057cd3e9b4966f98645574a434f7ff1cb1ce5fdb1c421898de19bd6c52a4013676c2db0f7d58d5b"}}, {0xc6, &(0x7f0000000e00)=@string={0xc6, 0x3, "7b5fde8c12a6d9928437a55385e7c4082d23e3341c59163b12ca2098980edffa499405d181d01c9dcd39520b8a64f9d82872201d53b2300cfc62afcad60381c1fe33cffd3ddb8867176fc83e255b781d7736f04d679948e78d0186ec50df30e7da4bfc3745ff6e09712bd12dbd54ca38a30e6c1fa605fac6cb8c9f2860f3ab41dca6dabcf3bd0832ff628d18fdfa0d8cc341cd93a30f263b747ba9f1afad45d12bb3e251f7f18c6ea1a56f1a76fbf8b176b892471d92ae957a3d9dd42ac7819cdaa776c2"}}, {0x4, &(0x7f0000000f00)=@lang_id={0x4, 0x3, 0x2809}}]}) (async) syz_usb_connect$uac1(0x7, 0xb8, &(0x7f0000000fc0)={{0x12, 0x1, 0x110, 0x0, 0x0, 0x0, 0x40, 0x1d6b, 0x101, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0xa6, 0x3, 0x1, 0x8, 0x70, 0x4, {{0x9, 0x4, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, {{0xa, 0x24, 0x1, 0xe000, 0xf3}, [@selector_unit={0xa, 0x24, 0x5, 0x2, 0x5, "2130da7b3b"}, @processing_unit={0x8, 0x24, 0x7, 0x1, 0x5, 0x2, "bb"}, @mixer_unit={0x7, 0x24, 0x4, 0x6, 0x7, "e9db"}, @extension_unit={0x8, 0x24, 0x8, 0x4, 0x9, 0x1, "cb"}, @input_terminal={0xc, 0x24, 0x2, 0x3, 0x1ff, 0x1, 0x4, 0x0, 0x3, 0x20}, @processing_unit={0x7, 0x24, 0x7, 0x2, 0x5, 0x6}]}}, {}, {0x9, 0x4, 0x1, 0x1, 0x1, 0x1, 0x2, 0x0, 0x0, {[@format_type_i_continuous={0x8, 0x24, 0x2, 0x1, 0x40, 0x1, 0x1, 0x7}]}, {{0x9, 0x5, 0x1, 0x9, 0x400, 0x1, 0x5, 0xf9, {0x7, 0x25, 0x1, 0x0, 0x2, 0x1ff}}}}, {}, {0x9, 0x4, 0x2, 0x1, 0x1, 0x1, 0x2, 0x0, 0x0, {[@format_type_ii_discrete={0xb, 0x24, 0x2, 0x2, 0x9b, 0xe09, 0x20, "31eb"}]}, {{0x9, 0x5, 0x82, 0x9, 0x3ff, 0x81, 0xee, 0x5, {0x7, 0x25, 0x1, 0x81, 0x7, 0x6}}}}}}}]}}, &(0x7f0000001340)={0xa, &(0x7f0000001080)={0xa, 0x6, 0x110, 0x10, 0x80, 0x7f, 0x20, 0x2}, 0x12c, &(0x7f00000010c0)={0x5, 0xf, 0x12c, 0x5, [@generic={0xdd, 0x10, 0xb, "ed7a31ed990fcb763e5ccb69d92c64384ffa138d999053e66960a7d657f17013dbc9044b8ad1548b20d42cdef54e982b29500f147df7ddf6720f6af9c7ea78669f097e845a58ac497364c06768e726370529a01aae554b4df99d440afc3f30d35627ead8cc268f779f6861eab45c34bb22378f22d4dd40b8acca60df2371b36e95a3a8afb417b855603ca40818abc33ecde5ad4e6e3bad18e992bdb8eb25f6c84d479c112700ba74e384625d5eb20e12838d607e3fbf4f872cd090143d6c03a0d753185df0652a48207b0f51aa4c04d3dbdbced8ab1c07b6bb59"}, @ssp_cap={0x14, 0x10, 0xa, 0xff, 0x2, 0xd028, 0xf00, 0x9, [0xf, 0xf]}, @wireless={0xb, 0x10, 0x1, 0x2, 0x4, 0x2, 0x3, 0xff00, 0xc}, @ext_cap={0x7, 0x10, 0x2, 0x15, 0x5, 0x4, 0x81}, @ssp_cap={0x24, 0x10, 0xa, 0x20, 0x6, 0x800, 0xf000, 0x0, [0xc000, 0x9fff, 0x3f3f, 0x603f, 0xff0000, 0xff0000]}]}, 0x2, [{0xc6, &(0x7f0000001200)=@string={0xc6, 0x3, "1f75ecdfc7843f9b0fbcbbc73ef9351cb4da71c17a8cc3debc74140eed531ef48a21a89218c4bdcc98882bdf9af69d4a346366f733cb175ff408980bfb3fc1b7057df6b7a25ea5ab7456d3da0046f3ce12ce2fb643712d21cf2eec3c6348fcbcdc799e50d0e10093f09b24deaebda9912ecd099d1efd49d325a7139b788b4a8bc22dcd219148b37e2601d2fb5edbd16df1c9970da33fda745608bd6b01b6c9bb0458b11139acfda0b50604b2c4abd6248892008babb803913cc7c013454a633ea548e807"}}, {0x4, &(0x7f0000001300)=@lang_id={0x4, 0x3, 0x411}}]}) (async) syz_usb_disconnect(r1) (async) kernel console output (not intermixed with test programs): Warning: Permanently added '10.128.0.208' (ED25519) to the list of known hosts. 2024/06/20 17:11:03 fuzzer started 2024/06/20 17:11:04 dialing manager at 10.128.0.163:30038 2024/06/20 17:11:04 starting 6 executor processes [ 42.6641896] WARNING: module error: vfs load failed for `compat_12', error 2 [ 43.3541915] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 1584 command syz-executor.0) [ 44.6241918] tap2: detached [ 45.6741920] tap4: detached [ 46.4441985] tap5: detached [ 47.2141935] WARNING: module error: vfs load failed for `compat_sysv_14', error 2 [ 47.3741989] tap0: detached [ 48.6042037] tap1: detached [ 49.3941932] uhub0: device problem, disabling port 1 [ 49.4042037] WARNING: module error: vfs load failed for `compat_sysv_14', error 2 [ 49.8341972] tap4: detached [ 51.2541992] WARNING: module error: WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 2249 command syz-executor.2) [ 51.2641949] vfs load failed for `mcd', error 2 [ 51.3142056] WARNING: module error: vfs load failed for `mcd', error 2 [ 51.3841962] WARNING: module error: [ 51.3841962] vfs load failed for `mcd', error 2 [ 51.4841950] ip6_pcbopts: all specified options are cleared. [ 51.5341973] WARNING: module error: vfs load failed for `mcd', error 2 [ 51.6842650] WARNING: module error: vfs load failed for `smbfs', error 2 [ 52.5847331] uhub0: device problem, disabling port 1 [ 52.6047779] WARNING: module error: vfs load failed for `compat_sysv_14', error 2 [ 53.1549882] tap1: detached [ 53.2950625] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 577 command syz-executor.0) [ 54.3556260] tap0: detached [ 55.2360315] tap1: detached [ 56.0864571] tap0: detached [ 57.1169734] tap1: detached [ 58.4076255] uhub1: device problem, disabling port 1 [ 58.4476417] WARNING: module error: vfs load failed for `compat_sysv_14', error 2 [ 59.2480474] tap5: detached [ 60.0684518] WARNING: module error: vfs load failed for `', error 2 [ 61.9894129] tap2: detached [ 62.9198766] tap5: detached [ 63.2800573] tap4: detached [ 63.8503489] tap1: detached [ 64.4306364] uhub4: device problem, disabling port 1 [ 64.9709112] uhub4: port 1, set config at addr 2 failed [ 64.9811544] uhub4: device problem, disabling port 1 [ 65.4911731] uhub4: device problem, disabling port 1 [ 65.9814129] WARNING: module error: vfs load failed for `compat_sysv_14', error 2uhub2: device problem, disabling port 1 [ 66.0114257] WARNING: module error: vfs load failed for `', error 2 [ 66.2015253] uhub4: device problem, disabling port 1 [ 67.5622030] tap1: detached [ 68.1422019] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 2431 command syz-executor.2) [ 69.7822012] tap5: detached [ 70.6922052] tap4: detached [ 71.0322018] tap1: detached [ 71.1222039] tap2: detached [ 72.3222056] uhub1: device problem, disabling port 1 [ 72.3422056] WARNING: module error: vfs load failed for `compat_sysv_14', error 2 [ 72.4722035] uhub2: device problem, disabling port 1 [ 73.1022100] uhub2: device problem, disabling port 1 [ 73.7622026] uhub2: device problem, disabling port 1 [ 74.6322094] uhub2: device problem, disabling port 1 [ 74.9822064] tap3: detached [ 75.2222064] uhub2: device problem, disabling port 1 [ 78.2322062] tap0: detached [ 78.2822061] tap1: detached [ 78.4122102] uhub2: device problem, disabling port 1 [ 78.8922106] WARNING: module error: vfs load failed for `compat_sysv_14', error 2 [ 78.9522074] tap4: detached [ 81.7022079] uhub4: device problem, disabling port 1 [ 82.4222141] uhub4: device problem, disabling port 1 [ 82.9822142] uhub4: device problem, disabling port 1 [ 84.3022116] uhub4: device problem, disabling port 1 [ 84.5622110] tap0: detached [ 86.5522187] tap3: detached [ 87.2722197] tap5: detached [ 88.6922125] tap2: detached [ 93.1422252] tap0: detached [ 95.5222226] uhub0: device problem, disabling port 1 [ 95.7122179] WARNING: module error: vfs load failed for `compat_sysv_14', error 2 [ 95.7322317] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 1092 command syz-executor.3) [ 95.9622179] pad0: outputs: 44100Hz, 16-bit, stereo [ 95.9722287] audio0 at pad0: playback [ 95.9722287] audio0: slinear_le:16 -> slinear_le:16 2ch 44100Hz, blk 1764 bytes (10ms) for playback [ 95.9922214] spkr1 at audio0: PC Speaker (synthesized) [ 95.9922214] wsbell at spkr1 not configured [ 99.3122248] spkr1: detached [ 99.3222209] audio0: detached [ 99.3222209] pad0: detached [ 107.5122251] tap4: detached [ 108.2922253] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 1271 command syz-executor.0) [ 125.1122399] tap3: detached [ 128.2622410] tap0: detached [ 129.7126719] tap2: detached [ 130.5122437] tap1: detached [ 131.4522381] tap5: detached [ 133.6627397] WARNING: module error: module `+h%u"' not found [ 139.9258720] tap2: detached [ 140.0259238] uhub0: device problem, disabling port 1 [ 142.4671454] tap5: detached [ 146.3791123] WARNING: module error: vfs load failed for `compat_12', error 2 [ 146.4491378] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 1668 command syz-executor.3) [ 150.6812553] irframe0: SIR [ 150.6812553] irframe0 attached at tty262146 [ 152.5922142] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 1574 command syz-executor.1) [ 158.7452971] tap2: detached [ 164.6382382] tap3: detached [ 167.0294470] tap4: detached [ 170.0909746] at_ifinit: timeout?! [ 170.2210344] aarpprobe why did this happen?! [ 170.2310369] uhub2: device problem, disabling port 1 [ 171.3115793] tap1: detached [ 171.3916415] WARNING: module error: [ 171.4020570] vfs load failed for `compat_sysv_14', error 2 [ 172.7022790] tap0: detached [ 173.9829145] tap3: detached [ 175.6737598] tap0: detached [ 176.5842156] tap4: detached [ 178.8853770] tap5: detached [ 180.4861661] uhub5: device problem, disabling port 1 [ 181.5867171] WARNING: module error: vfs load failed for `compat_sysv_14', error 2 [ 186.1890196] uhub5: device problem, disabling port 1 [ 186.7793275] WARNING: module error: vfs load failed for `compat_sysv_14', error 2 [ 186.8993764] tap4: detached [ 188.2300449] tap2: detached [ 190.4011416] tap0: detached [ 190.5011911] uhub4: device problem, disabling port 1 [ 190.8313458] uhub5: device problem, disabling port 1 [ 191.5517074] uhub5: device problem, disabling port 1 [ 192.6922751] tap1: detached [ 193.0724677] tap2: detached [ 195.2235419] uhub3: device problem, disabling port 1 [ 195.4836818] uhub5: device problem, disabling port 1 [ 195.5236941] tap4: detached [ 196.1440089] WARNING: module error: vfs load failed for `compat_sysv_14', error 2 [ 199.1555090] tap4: detached [ 199.2555631] tap3: detached [ 199.7358027] tap1: detached [ 202.1470156] tap5: detached [ 203.1975351] tap2: detached [ 206.1590168] tap0: detached [ 207.1495087] tap1: detached [ 207.9599137] tap4: detached [ 208.5302048] tap2: detached [ 209.7408095] tap5: detached [ 210.5312019] pad0: outputs: 44100Hz, 16-bit, stereo [ 210.5312019] audio0 at pad0: playback [ 210.5412183] audio0: slinear_le:16 -> slinear_le:16 2ch 44100Hz, blk 1764 bytes (10ms) for playback [ 210.5512197] spkr1 at audio0: PC Speaker (synthesized) [ 210.5512197] wsbell at spkr1 not configured [ 210.6312489] pad1: outputs: 44100Hz, 16-bit, stereo [ 210.6312489] audio1 at pad1: playback [ 210.6412568] audio1: slinear_le:16 -> slinear_le:16 2ch 44100Hz, blk 1764 bytes (10ms) for playback [ 210.6512585] spkr2 at audio1: PC Speaker (synthesized) [ 210.6512585] wsbell at spkr2 not configured Jan 1 00:01:58 ci2-netbsd-kubsan-3 syslogd[700]: /var/log/messages: No space left on device [ 210.7213354] pad2: outputs: 44100Hz, 16-bit, stereo [ 210.7213354] audio2 at pad2: playback [ 210.7316794] audio2: slinear_le:16 -> slinear_le:16 2ch 44100Hz, blk 1764 bytes (10ms) for playback [ 210.7316794] spkr3 at audio2: PC Speaker (synthesized) [ 210.7431741] wsbell at spkr3 not configured [ 210.9614155] pad3: outputs: 44100Hz, 16-bit, stereo [ 210.9614155] audio3 at pad3: playback [ 210.9714331] audio3: slinear_le:16 -> slinear_le:16 2ch 44100Hz, blk 1764 bytes (10ms) for playback [ 210.9814252] spkr4 at audio3: PC Speaker (synthesized) [ 210.9814252] wsbell at spkr4 not configured [ 211.0114412] pad4: outputs: 44100Hz, 16-bit, stereo [ 211.0114412] audio4 at pad4: playback [ 211.0214457] audio4: slinear_le:16 -> slinear_le:16 2ch 44100Hz, blk 1764 bytes (10ms) for playback [ 211.0314570] spkr5 at audio4: PC Speaker (synthesized) [ 211.0314570] wsbell at spkr5 not configured [ 211.0614680] pad5: outputs: 44100Hz, 16-bit, stereo [ 211.0715070] audio5 at pad5: playback [ 211.0715070] audio5: slinear_le:16 -> slinear_le:16 2ch 44100Hz, blk 1764 bytes (10ms) for playback [ 211.0814739] spkr6 at audio5: PC Speaker (synthesized) [ 211.0914880] wsbell at spkr6 not configured [ 211.1314972] spkr1: detached [ 211.1314972] audio0: detached [ 211.1427700] pad0: detached [ 211.1515205] spkr2: detached [ 211.1715201] tap3: detached [ 211.1815252] audio1: detached [ 211.1915336] pad1: detached [ 211.7017859] uhub1: device problem, disabling port 1 [ 212.1720299] tap5: detached [ 212.8623666] WARNING: module error: vfs load failed for `compat_sysv_14', error 2 [ 214.1730259] tap5: detached [ 214.6332639] spkr3: detached [ 214.6432598] audio2: detached [ 214.6532649] pad2: detached [ 214.6532649] spkr4: detached [ 214.6632818] audio3: detached [ 214.6632818] pad3: detached [ 214.7433117] spkr5: detached [ 214.7433117] audio4: detached [ 214.7433117] pad4: detached [ 214.7549634] spkr6: detached [ 214.7549634] audio5: detached [ 214.7637028] pad5: detached [ 216.0639733] tap2: detached [ 218.9254014] tap3: detached [ 218.9954365] tap5: detached [ 219.1255014] uhub1: device problem, disabling port 1 [ 219.8958845] WARNING: module error: vfs load failed for `compat_12', error 2 [ 222.1770296] tap5: detached [ 224.0779811] tap1: detached [ 226.5692244] tap5: detached [ 227.9199059] uhub5: device problem, disabling port 1 [ 227.9399130] WARNING: module error: vfs load failed for `compat_sysv_14', error 2 [ 228.3101007] WARNING: module error: vfs load failed for `compat_sysv_14', error 2 [ 228.5001990] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 3790 command syz-executor.5) [ 228.9604233] tap1: detached [ 231.2215529] tap2: detached [ 232.4722030] tap5: detached [ 235.5937853] tap5: detached [ 237.3546231] tap1: detached [ 238.3551246] kobj_load, 185: [./file0]: linker error: read failed 22 [ 238.3551246] WARNING: module error: vfs load failed for `./file0', error 22 [ 238.7153030] uhub2: device problem, disabling port 1 [ 239.3756380] WARNING: module error: vfs load failed for `compat_sysv_14', error 2 [ 240.7063009] tap5: detached [ 246.1590292] tap2: detached [ 247.4496713] tap0: detached [ 249.7708345] tap5: detached Jan 1 00:01:58 ci2-netbsd-kubsan-3 syslogd[700]: /var/log/messages: No space left on device Jan 1 00:02:37 ci2-netbsd-kubsan-3 init: getty repeating too quickly on port `/dev/constty', sleeping [ 253.1525266] tap1: detached [ 254.4531773] tap3: detached [ 254.6332666] tap5: detached [ 255.5837457] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 3477 command syz-executor.5) [ 256.1340211] tap2: detached [ 257.0244671] uhub1: device problem, disabling port 1 [ 257.0444776] WARNING: module error: vfs load failed for `compat_sysv_14', error 2 [ 257.3246133] lo0: can't handle af0 [ 257.5247178] lo0: can't handle af0 [ 257.7248129] lo0: can't handle af0 [ 257.9249143] lo0: can't handle af0 [ 258.1250133] lo0: can't handle af0 [ 258.3251128] lo0: can't handle af0 [ 258.5252157] lo0: can't handle af0 [ 258.5552307] at_ifinit: timeout?! [ 258.7253147] aarpprobe why did this happen?! [ 259.0954998] WARNING: module error: vfs load failed for `filecore', error 2 [ 259.7658392] tap5: detached [ 260.3061142] .: failed to start extattr, error = 0tap5: detached [ 267.3096103] tap2: detached [ 268.8003585] tap0: detached [ 268.8803996] tap1: detached [ 269.9609365] tap5: detached [ 270.2310759] uhub1: device problem, disabling port 1 [ 270.5712441] WARNING: module error: vfs load failed for `compat_sysv_14', error 2 [ 273.1725451] tap5: detached [ 273.3926581] uhub1: device problem, disabling port 1 [ 274.3031135] uhub1: device problem, disabling port 1 [ 274.6732934] tap4: detached [ 274.9634500] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 5550 command syz-executor.2) [ 275.4336781] .: failed to start extattr, error = 0[ 276.9844501] uhub1: device problem, disabling port 1 [ 277.7048240] tap2: detached [ 279.3156243] uhub4: device problem, disabling port 1 [ 279.9259542] tap5: detached [ 280.6262766] tap1: detached [ 281.0464843] tap0: detached [ 281.7268296] WARNING: module error: vfs load failed for `compat_12', error 2 [ 282.8874230] tap5: detached [ 283.9779549] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 3829 command syz-executor.5) Jan 1 00:03:11 init: getty repeating too quickly on port `/dev/constty', sleeping [ 284.3581424] tap1: detached [ 284.5082276] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 4091 command syz-executor.5) [ 286.1390314] tap0: detached [ 288.2000663] tap5: detached [ 289.3206251] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 4090 command syz-executor.0) [ 289.6007721] tap3: detached [ 293.6928221] tap2: detached [ 294.4331814] tap3: detached [ 295.0935196] tap0: detached [ 295.8038681] tap4: detached [ 296.2540972] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 4500 command syz-executor.3) [ 297.0644984] tap2: detached [ 300.2661030] tap1: detached [ 301.4366943] tap2: detached [ 303.1675511] tap0: detached [ 304.5882628] tap3: detached [ 306.5192288] tap3: detached [ 307.4496958] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 4606 command syz-executor.1) [ 309.6007789] tap3: detached [ 311.4116791] tap1: detached [ 314.3531486] tap4: detached [ 315.2936321] tap2: detached [ 315.9139381] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 6985 command syz-executor.2) [ 317.6648060] tap5: detached Jan 1 00:03:45 init: getty repeating too quickly on port `/dev/constty', sleeping [ 319.9459461] tap2: detached [ 321.0865216] tap4: detached [ 321.5567567] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 4851 command syz-executor.2) [ 321.9269412] WARNING: defaulted mmap() share type to MAP_SHARED (pid 5525 command syz-executor.2) [ 322.8574052] WARNING: module error: vfs load failed for `compat_12', error 2 [ 323.2676161] tap5: detached [ 326.0990254] tap5: detached [ 327.1595560] tap1: detached [ 328.5602564] tap2: detached [ 331.4416990] tap4: detached [ 332.3521673] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 5878 command syz-executor.4) unexpected fault address 0x7f7fabc2e000 fatal error: fault [signal SIGSEGV: segmentation violation code=0x1 addr=0x7f7fabc2e000 pc=0x4709fc] goroutine 40 [running]: runtime.throw({0xbdc158?, 0x0?}) /usr/local/go/src/runtime/panic.go:1077 +0x5c fp=0xc000381b58 sp=0xc000381b28 pc=0x43a81c runtime.sigpanic() /usr/local/go/src/runtime/signal_unix.go:875 +0x285 fp=0xc000381bb8 sp=0xc000381b58 pc=0x451585 runtime.memmove() /usr/local/go/src/runtime/memmove_amd64.s:375 +0x43c fp=0xc000381bc0 sp=0xc000381bb8 pc=0x4709fc github.com/google/syzkaller/pkg/ipc.(*Env).ExecProg(0xc000720580, 0x218?, {0xc00002b000, 0x45b0, 0x0?}) /syzkaller/gopath/src/github.com/google/syzkaller/pkg/ipc/ipc.go:247 +0x85 fp=0xc000381c50 sp=0xc000381bc0 pc=0xa11785 main.(*Proc).executeProgram(0xc000010948, 0xc000672150, 0xc000381df0?) /syzkaller/gopath/src/github.com/google/syzkaller/syz-fuzzer/proc.go:123 +0xe5 fp=0xc000381db8 sp=0xc000381c50 pc=0xa1b365 main.(*Proc).execute(0xc000010948?, 0xc000672150, 0xc0000ea5d0?) /syzkaller/gopath/src/github.com/google/syzkaller/syz-fuzzer/proc.go:103 +0x33 fp=0xc000381e00 sp=0xc000381db8 pc=0xa1b1b3 main.(*Proc).loop(0xc000010948) /syzkaller/gopath/src/github.com/google/syzkaller/syz-fuzzer/proc.go:46 +0xcc fp=0xc000381fc8 sp=0xc000381e00 pc=0xa1aa2c main.startProc.func1() /syzkaller/gopath/src/github.com/google/syzkaller/syz-fuzzer/proc.go:37 +0x25 fp=0xc000381fe0 sp=0xc000381fc8 pc=0xa1a925 runtime.goexit() /usr/local/go/src/runtime/asm_amd64.s:1650 +0x1 fp=0xc000381fe8 sp=0xc000381fe0 pc=0x46f7c1 created by main.startProc in goroutine 1 /syzkaller/gopath/src/github.com/google/syzkaller/syz-fuzzer/proc.go:37 +0x116 goroutine 1 [runnable]: syscall.Syscall(0x3, 0x7, 0xc000436000, 0x61af4) /usr/local/go/src/syscall/asm_unix_amd64.s:19 +0x9 fp=0xc000383750 sp=0xc000383740 pc=0x4beb49 syscall.read(0xc000720280?, {0xc000436000?, 0x0?, 0x0?}) /usr/local/go/src/syscall/zsyscall_netbsd_amd64.go:860 +0x45 fp=0xc0003837a8 sp=0xc000383750 pc=0x4bdc85 syscall.Read(...) /usr/local/go/src/syscall/syscall_unix.go:181 internal/poll.ignoringEINTRIO(...) /usr/local/go/src/internal/poll/fd_unix.go:736 internal/poll.(*FD).Read(0xc000720280, {0xc000436000, 0x61af4, 0x62000}) /usr/local/go/src/internal/poll/fd_unix.go:160 +0x2ae fp=0xc000383840 sp=0xc0003837a8 pc=0x4d9d2e net.(*netFD).Read(0xc000720280, {0xc000436000?, 0xc000162800?, 0x100c0002cc620?}) /usr/local/go/src/net/fd_posix.go:55 +0x25 fp=0xc000383888 sp=0xc000383840 pc=0x5b8d85 net.(*conn).Read(0xc0000ea570, {0xc000436000?, 0xc00067c828?, 0x18?}) /usr/local/go/src/net/net.go:179 +0x45 fp=0xc0003838d0 sp=0xc000383888 pc=0x5c96a5 net.(*TCPConn).Read(0xc000383960?, {0xc000436000?, 0xc000383938?, 0x40dd4c?}) :1 +0x25 fp=0xc000383900 sp=0xc0003838d0 pc=0x5d9e05 io.ReadAtLeast({0x7f7fb10a84d8, 0xc0000ea570}, {0xc000436000, 0x61af4, 0x62000}, 0x4) /usr/local/go/src/io/io.go:335 +0x90 fp=0xc000383948 sp=0xc000383900 pc=0x4b4a50 github.com/google/syzkaller/pkg/flatrpc.(*Conn).recv(0xc00007cc30, 0xc000436004?) /syzkaller/gopath/src/github.com/google/syzkaller/pkg/flatrpc/conn.go:178 +0x1a5 fp=0xc0003839e0 sp=0xc000383948 pc=0x8d4b65 github.com/google/syzkaller/pkg/flatrpc.Recv[...](0xc00007cc30) /syzkaller/gopath/src/github.com/google/syzkaller/pkg/flatrpc/conn.go:152 +0xb3 fp=0xc000383a40 sp=0xc0003839e0 pc=0xa1c6f3 main.(*FuzzerTool).handleConn(0xc00071caa0) /syzkaller/gopath/src/github.com/google/syzkaller/syz-fuzzer/fuzzer.go:222 +0x36 fp=0xc000383ae8 sp=0xc000383a40 pc=0xa19536 main.main() /syzkaller/gopath/src/github.com/google/syzkaller/syz-fuzzer/fuzzer.go:162 +0xec5 fp=0xc000383f40 sp=0xc000383ae8 pc=0xa19065 runtime.main() /usr/local/go/src/runtime/proc.go:267 +0x2bb fp=0xc000383fe0 sp=0xc000383f40 pc=0x43d1fb runtime.goexit() /usr/local/go/src/runtime/asm_amd64.s:1650 +0x1 fp=0xc000383fe8 sp=0xc000383fe0 pc=0x46f7c1 goroutine 2 [force gc (idle), 4 minutes]: runtime.gopark(0x0?, 0x0?, 0x0?, 0x0?, 0x0?) /usr/local/go/src/runtime/proc.go:398 +0xce fp=0xc000056fa8 sp=0xc000056f88 pc=0x43d66e runtime.goparkunlock(...) /usr/local/go/src/runtime/proc.go:404 runtime.forcegchelper() /usr/local/go/src/runtime/proc.go:322 +0xb3 fp=0xc000056fe0 sp=0xc000056fa8 pc=0x43d4d3 runtime.goexit() /usr/local/go/src/runtime/asm_amd64.s:1650 +0x1 fp=0xc000056fe8 sp=0xc000056fe0 pc=0x46f7c1 created by runtime.init.6 in goroutine 1 /usr/local/go/src/runtime/proc.go:310 +0x1a goroutine 3 [GC sweep wait]: runtime.gopark(0x14060c0?, 0x0?, 0x0?, 0x0?, 0x0?) /usr/local/go/src/runtime/proc.go:398 +0xce fp=0xc000057778 sp=0xc000057758 pc=0x43d66e runtime.goparkunlock(...) /usr/local/go/src/runtime/proc.go:404 runtime.bgsweep(0x0?) /usr/local/go/src/runtime/mgcsweep.go:321 +0xdf fp=0xc0000577c8 sp=0xc000057778 pc=0x4283bf runtime.gcenable.func1() /usr/local/go/src/runtime/mgc.go:200 +0x25 fp=0xc0000577e0 sp=0xc0000577c8 pc=0x41d4a5 runtime.goexit() /usr/local/go/src/runtime/asm_amd64.s:1650 +0x1 fp=0xc0000577e8 sp=0xc0000577e0 pc=0x46f7c1 created by runtime.gcenable in goroutine 1 /usr/local/go/src/runtime/mgc.go:200 +0x66 goroutine 4 [GC scavenge wait]: runtime.gopark(0x6fa259?, 0x561b5c?, 0x0?, 0x0?, 0x0?) /usr/local/go/src/runtime/proc.go:398 +0xce fp=0xc000057f70 sp=0xc000057f50 pc=0x43d66e runtime.goparkunlock(...) /usr/local/go/src/runtime/proc.go:404 runtime.(*scavengerState).park(0x1406da0) /usr/local/go/src/runtime/mgcscavenge.go:425 +0x49 fp=0xc000057fa0 sp=0xc000057f70 pc=0x425c49 runtime.bgscavenge(0x0?) /usr/local/go/src/runtime/mgcscavenge.go:658 +0x59 fp=0xc000057fc8 sp=0xc000057fa0 pc=0x4261f9 runtime.gcenable.func2() /usr/local/go/src/runtime/mgc.go:201 +0x25 fp=0xc000057fe0 sp=0xc000057fc8 pc=0x41d445 runtime.goexit() /usr/local/go/src/runtime/asm_amd64.s:1650 +0x1 fp=0xc000057fe8 sp=0xc000057fe0 pc=0x46f7c1 created by runtime.gcenable in goroutine 1 /usr/local/go/src/runtime/mgc.go:201 +0xa5 goroutine 5 [finalizer wait]: runtime.gopark(0x0?, 0xcaad20?, 0x40?, 0x1?, 0x2000000020?) /usr/local/go/src/runtime/proc.go:398 +0xce fp=0xc000056628 sp=0xc000056608 pc=0x43d66e runtime.runfinq() /usr/local/go/src/runtime/mfinal.go:193 +0x107 fp=0xc0000567e0 sp=0xc000056628 pc=0x41c527 runtime.goexit() /usr/local/go/src/runtime/asm_amd64.s:1650 +0x1 fp=0xc0000567e8 sp=0xc0000567e0 pc=0x46f7c1 created by runtime.createfing in goroutine 1 /usr/local/go/src/runtime/mfinal.go:163 +0x3d goroutine 6 [GC worker (idle)]: runtime.gopark(0x4bb442aaad?, 0xc000040320?, 0x1a?, 0x14?, 0x0?) /usr/local/go/src/runtime/proc.go:398 +0xce fp=0xc000058750 sp=0xc000058730 pc=0x43d66e runtime.gcBgMarkWorker() /usr/local/go/src/runtime/mgc.go:1293 +0xe5 fp=0xc0000587e0 sp=0xc000058750 pc=0x41f025 runtime.goexit() /usr/local/go/src/runtime/asm_amd64.s:1650 +0x1 fp=0xc0000587e8 sp=0xc0000587e0 pc=0x46f7c1 created by runtime.gcBgMarkStartWorkers in goroutine 1 /usr/local/go/src/runtime/mgc.go:1217 +0x1c goroutine 7 [GC worker (idle)]: runtime.gopark(0xcaae58?, 0xc000434000?, 0x1a?, 0x14?, 0x0?) /usr/local/go/src/runtime/proc.go:398 +0xce fp=0xc000058f50 sp=0xc000058f30 pc=0x43d66e runtime.gcBgMarkWorker() /usr/local/go/src/runtime/mgc.go:1293 +0xe5 fp=0xc000058fe0 sp=0xc000058f50 pc=0x41f025 runtime.goexit() /usr/local/go/src/runtime/asm_amd64.s:1650 +0x1 fp=0xc000058fe8 sp=0xc000058fe0 pc=0x46f7c1 created by runtime.gcBgMarkStartWorkers in goroutine 1 /usr/local/go/src/runtime/mgc.go:1217 +0x1c goroutine 8 [select]: runtime.gopark(0xc000053788?, 0x3?, 0x3?, 0x0?, 0xc000053772?) /usr/local/go/src/runtime/proc.go:398 +0xce fp=0xc000053618 sp=0xc0000535f8 pc=0x43d66e runtime.selectgo(0xc000053788, 0xc00005376c, 0xc0000c2780?, 0x0, 0x0?, 0x1) /usr/local/go/src/runtime/select.go:327 +0x725 fp=0xc000053738 sp=0xc000053618 pc=0x44dac5 go.opencensus.io/stats/view.(*worker).start(0xc0000c2780) /syzkaller/gopath/src/github.com/google/syzkaller/vendor/go.opencensus.io/stats/view/worker.go:292 +0x9f fp=0xc0000537c8 sp=0xc000053738 pc=0x9f189f go.opencensus.io/stats/view.init.0.func1() /syzkaller/gopath/src/github.com/google/syzkaller/vendor/go.opencensus.io/stats/view/worker.go:34 +0x25 fp=0xc0000537e0 sp=0xc0000537c8 pc=0x9f0bc5 runtime.goexit() /usr/local/go/src/runtime/asm_amd64.s:1650 +0x1 fp=0xc0000537e8 sp=0xc0000537e0 pc=0x46f7c1 created by go.opencensus.io/stats/view.init.0 in goroutine 1 /syzkaller/gopath/src/github.com/google/syzkaller/vendor/go.opencensus.io/stats/view/worker.go:34 +0x8d goroutine 19 [chan receive]: runtime.gopark(0xc000584540?, 0xc000674230?, 0x50?, 0x10?, 0x8d43e0?) /usr/local/go/src/runtime/proc.go:398 +0xce fp=0xc00072d6f8 sp=0xc00072d6d8 pc=0x43d66e runtime.chanrecv(0xc0005844e0, 0xc00072d7b8, 0x1) /usr/local/go/src/runtime/chan.go:583 +0x3cd fp=0xc00072d770 sp=0xc00072d6f8 pc=0x4094ad runtime.chanrecv2(0xc0002b7000?, 0x44471c?) /usr/local/go/src/runtime/chan.go:447 +0x12 fp=0xc00072d798 sp=0xc00072d770 pc=0x4090d2 github.com/google/syzkaller/pkg/stats.newSet.func1() /syzkaller/gopath/src/github.com/google/syzkaller/pkg/stats/set.go:98 +0x66 fp=0xc00072d7e0 sp=0xc00072d798 pc=0x8d2f46 runtime.goexit() /usr/local/go/src/runtime/asm_amd64.s:1650 +0x1 fp=0xc00072d7e8 sp=0xc00072d7e0 pc=0x46f7c1 created by github.com/google/syzkaller/pkg/stats.newSet in goroutine 1 /syzkaller/gopath/src/github.com/google/syzkaller/pkg/stats/set.go:97 +0xe5 goroutine 9 [chan receive, 4 minutes]: runtime.gopark(0xc0000546e0?, 0x7990c5?, 0x1?, 0xb6?, 0xc000054758?) /usr/local/go/src/runtime/proc.go:398 +0xce fp=0xc0000546c8 sp=0xc0000546a8 pc=0x43d66e runtime.chanrecv(0xc00077f080, 0x0, 0x1) /usr/local/go/src/runtime/chan.go:583 +0x3cd fp=0xc000054740 sp=0xc0000546c8 pc=0x4094ad runtime.chanrecv1(0xc00077f080?, 0xc0000547b0?) /usr/local/go/src/runtime/chan.go:442 +0x12 fp=0xc000054768 sp=0xc000054740 pc=0x4090b2 github.com/google/syzkaller/pkg/osutil.HandleInterrupts.func1() /syzkaller/gopath/src/github.com/google/syzkaller/pkg/osutil/osutil_unix.go:77 +0x85 fp=0xc0000547e0 sp=0xc000054768 pc=0x79a025 runtime.goexit() /usr/local/go/src/runtime/asm_amd64.s:1650 +0x1 fp=0xc0000547e8 sp=0xc0000547e0 pc=0x46f7c1 created by github.com/google/syzkaller/pkg/osutil.HandleInterrupts in goroutine 1 /syzkaller/gopath/src/github.com/google/syzkaller/pkg/osutil/osutil_unix.go:74 +0x4f goroutine 10 [chan receive, 4 minutes]: runtime.gopark(0x0?, 0x0?, 0x0?, 0x0?, 0x0?) /usr/local/go/src/runtime/proc.go:398 +0xce fp=0xc000054ef0 sp=0xc000054ed0 pc=0x43d66e runtime.chanrecv(0xc00007e180, 0x0, 0x1) /usr/local/go/src/runtime/chan.go:583 +0x3cd fp=0xc000054f68 sp=0xc000054ef0 pc=0x4094ad runtime.chanrecv1(0x0?, 0x0?) /usr/local/go/src/runtime/chan.go:442 +0x12 fp=0xc000054f90 sp=0xc000054f68 pc=0x4090b2 main.main.func1() /syzkaller/gopath/src/github.com/google/syzkaller/syz-fuzzer/fuzzer.go:76 +0x19 fp=0xc000054fe0 sp=0xc000054f90 pc=0xa190b9 runtime.goexit() /usr/local/go/src/runtime/asm_amd64.s:1650 +0x1 fp=0xc000054fe8 sp=0xc000054fe0 pc=0x46f7c1 created by main.main in goroutine 1 /syzkaller/gopath/src/github.com/google/syzkaller/syz-fuzzer/fuzzer.go:74 +0x33b goroutine 20 [select, 4 minutes, locked to thread]: runtime.gopark(0xc0001d2fa8?, 0x2?, 0x0?, 0x0?, 0xc0001d2f94?) /usr/local/go/src/runtime/proc.go:398 +0xce fp=0xc0001d2e30 sp=0xc0001d2e10 pc=0x43d66e runtime.selectgo(0xc0001d2fa8, 0xc0001d2f90, 0x0?, 0x0, 0x646e65230a3e682e?, 0x1) /usr/local/go/src/runtime/select.go:327 +0x725 fp=0xc0001d2f50 sp=0xc0001d2e30 pc=0x44dac5 runtime.ensureSigM.func1() /usr/local/go/src/runtime/signal_unix.go:1014 +0x192 fp=0xc0001d2fe0 sp=0xc0001d2f50 pc=0x4664f2 runtime.goexit() /usr/local/go/src/runtime/asm_amd64.s:1650 +0x1 fp=0xc0001d2fe8 sp=0xc0001d2fe0 pc=0x46f7c1 created by runtime.ensureSigM in goroutine 9 /usr/local/go/src/runtime/signal_unix.go:997 +0xc8 goroutine 11 [IO wait, 4 minutes]: runtime.gopark(0xc0001d3c10?, 0x41013d?, 0x18?, 0x3c?, 0x4df99d?) /usr/local/go/src/runtime/proc.go:398 +0xce fp=0xc0001d3ba8 sp=0xc0001d3b88 pc=0x43d66e runtime.netpollblock(0x7f7fb133ea78?, 0x407ce6?, 0x0?) /usr/local/go/src/runtime/netpoll.go:564 +0xf7 fp=0xc0001d3be0 sp=0xc0001d3ba8 pc=0x436a17 internal/poll.runtime_pollWait(0x7f7fb10a7ec8, 0x72) /usr/local/go/src/runtime/netpoll.go:343 +0x85 fp=0xc0001d3c00 sp=0xc0001d3be0 pc=0x469f85 internal/poll.(*pollDesc).wait(0xc00030a000?, 0xc0001d3ce8?, 0x0) /usr/local/go/src/internal/poll/fd_poll_runtime.go:84 +0x27 fp=0xc0001d3c28 sp=0xc0001d3c00 pc=0x4d8a07 internal/poll.(*pollDesc).waitRead(...) /usr/local/go/src/internal/poll/fd_poll_runtime.go:89 internal/poll.(*FD).Accept(0xc00030a000) /usr/local/go/src/internal/poll/fd_unix.go:611 +0x2ac fp=0xc0001d3cd0 sp=0xc0001d3c28 pc=0x4ddeec net.(*netFD).accept(0xc00030a000) /usr/local/go/src/net/fd_unix.go:172 +0x29 fp=0xc0001d3d88 sp=0xc0001d3cd0 pc=0x5bada9 net.(*TCPListener).accept(0xc00030c000) /usr/local/go/src/net/tcpsock_posix.go:152 +0x1e fp=0xc0001d3db0 sp=0xc0001d3d88 pc=0x5d16de net.(*TCPListener).Accept(0xc00030c000) /usr/local/go/src/net/tcpsock.go:315 +0x30 fp=0xc0001d3de0 sp=0xc0001d3db0 pc=0x5d08d0 net/http.(*onceCloseListener).Accept(0xd67f30?) :1 +0x24 fp=0xc0001d3df8 sp=0xc0001d3de0 pc=0x6f1bc4 net/http.(*Server).Serve(0xc0000d6000, {0xd67000, 0xc00030c000}) /usr/local/go/src/net/http/server.go:3056 +0x364 fp=0xc0001d3f28 sp=0xc0001d3df8 pc=0x6cf864 net/http.(*Server).ListenAndServe(0xc0000d6000) /usr/local/go/src/net/http/server.go:2985 +0x71 fp=0xc0001d3f58 sp=0xc0001d3f28 pc=0x6cf4d1 net/http.ListenAndServe(...) /usr/local/go/src/net/http/server.go:3239 main.setupPprofHandler.func1() /syzkaller/gopath/src/github.com/google/syzkaller/syz-fuzzer/fuzzer.go:284 +0x9d fp=0xc0001d3fe0 sp=0xc0001d3f58 pc=0xa1a4bd runtime.goexit() /usr/local/go/src/runtime/asm_amd64.s:1650 +0x1 fp=0xc0001d3fe8 sp=0xc0001d3fe0 pc=0x46f7c1 created by main.setupPprofHandler in goroutine 1 /syzkaller/gopath/src/github.com/google/syzkaller/syz-fuzzer/fuzzer.go:283 +0x37 goroutine 21 [syscall, 4 minutes]: runtime.notetsleepg(0x69746174730a0a3e?, 0x757420746e692063?) /usr/local/go/src/runtime/lock_sema.go:294 +0x29 fp=0xc00072c7a0 sp=0xc00072c758 pc=0x40ea69 os/signal.signal_recv() /usr/local/go/src/runtime/sigqueue.go:152 +0x29 fp=0xc00072c7c0 sp=0xc00072c7a0 pc=0x46bf29 os/signal.loop() /usr/local/go/src/os/signal/signal_unix.go:23 +0x13 fp=0xc00072c7e0 sp=0xc00072c7c0 pc=0x7993f3 runtime.goexit() /usr/local/go/src/runtime/asm_amd64.s:1650 +0x1 fp=0xc00072c7e8 sp=0xc00072c7e0 pc=0x46f7c1 created by os/signal.Notify.func1.1 in goroutine 9 /usr/local/go/src/os/signal/signal.go:151 +0x1f goroutine 36 [chan receive]: runtime.gopark(0x0?, 0xc0003d3998?, 0x25?, 0x38?, 0x0?) /usr/local/go/src/runtime/proc.go:398 +0xce fp=0xc0003d3978 sp=0xc0003d3958 pc=0x43d66e runtime.chanrecv(0xc00042cf60, 0xc0003d3b38, 0x1) /usr/local/go/src/runtime/chan.go:583 +0x3cd fp=0xc0003d39f0 sp=0xc0003d3978 pc=0x4094ad runtime.chanrecv1(0xc0002fecc0?, 0xd652a8?) /usr/local/go/src/runtime/chan.go:442 +0x12 fp=0xc0003d3a18 sp=0xc0003d39f0 pc=0x4090b2 github.com/google/syzkaller/pkg/ipc.(*command).exec(0xc000720700, 0xc0006622a0?) /syzkaller/gopath/src/github.com/google/syzkaller/pkg/ipc/ipc.go:801 +0x698 fp=0xc0003d3bc0 sp=0xc0003d3a18 pc=0xa156d8 github.com/google/syzkaller/pkg/ipc.(*Env).ExecProg(0xc000720300, 0x1db?, {0xc00074e000, 0x203, 0x0?}) /syzkaller/gopath/src/github.com/google/syzkaller/pkg/ipc/ipc.go:260 +0x10c fp=0xc0003d3c50 sp=0xc0003d3bc0 pc=0xa1180c main.(*Proc).executeProgram(0xc0000108e8, 0xc0006721c0, 0xc0003d3df0?) /syzkaller/gopath/src/github.com/google/syzkaller/syz-fuzzer/proc.go:123 +0xe5 fp=0xc0003d3db8 sp=0xc0003d3c50 pc=0xa1b365 main.(*Proc).execute(0xc0000108e8?, 0xc0006721c0, 0xc0000ea670?) /syzkaller/gopath/src/github.com/google/syzkaller/syz-fuzzer/proc.go:103 +0x33 fp=0xc0003d3e00 sp=0xc0003d3db8 pc=0xa1b1b3 main.(*Proc).loop(0xc0000108e8) /syzkaller/gopath/src/github.com/google/syzkaller/syz-fuzzer/proc.go:46 +0xcc fp=0xc0003d3fc8 sp=0xc0003d3e00 pc=0xa1aa2c main.startProc.func1() /syzkaller/gopath/src/github.com/google/syzkaller/syz-fuzzer/proc.go:37 +0x25 fp=0xc0003d3fe0 sp=0xc0003d3fc8 pc=0xa1a925 runtime.goexit() /usr/local/go/src/runtime/asm_amd64.s:1650 +0x1 fp=0xc0003d3fe8 sp=0xc0003d3fe0 pc=0x46f7c1 created by main.startProc in goroutine 1 /syzkaller/gopath/src/github.com/google/syzkaller/syz-fuzzer/proc.go:37 +0x116 goroutine 37 [chan receive]: runtime.gopark(0x0?, 0xc0003d5998?, 0x25?, 0x38?, 0x0?) /usr/local/go/src/runtime/proc.go:398 +0xce fp=0xc0003d5978 sp=0xc0003d5958 pc=0x43d66e runtime.chanrecv(0xc00042c300, 0xc0003d5b38, 0x1) /usr/local/go/src/runtime/chan.go:583 +0x3cd fp=0xc0003d59f0 sp=0xc0003d5978 pc=0x4094ad runtime.chanrecv1(0xc0002fe180?, 0xd652a8?) /usr/local/go/src/runtime/chan.go:442 +0x12 fp=0xc0003d5a18 sp=0xc0003d59f0 pc=0x4090b2 github.com/google/syzkaller/pkg/ipc.(*command).exec(0xc000720180, 0xc000039548?) /syzkaller/gopath/src/github.com/google/syzkaller/pkg/ipc/ipc.go:801 +0x698 fp=0xc0003d5bc0 sp=0xc0003d5a18 pc=0xa156d8 github.com/google/syzkaller/pkg/ipc.(*Env).ExecProg(0xc000720380, 0x207?, {0xc000600a00, 0x4c6, 0x0?}) /syzkaller/gopath/src/github.com/google/syzkaller/pkg/ipc/ipc.go:260 +0x10c fp=0xc0003d5c50 sp=0xc0003d5bc0 pc=0xa1180c main.(*Proc).executeProgram(0xc000010900, 0xc00067e460, 0xc0003d5df0?) /syzkaller/gopath/src/github.com/google/syzkaller/syz-fuzzer/proc.go:123 +0xe5 fp=0xc0003d5db8 sp=0xc0003d5c50 pc=0xa1b365 main.(*Proc).execute(0xc000010900?, 0xc00067e460, 0xc0000ea7c0?) /syzkaller/gopath/src/github.com/google/syzkaller/syz-fuzzer/proc.go:103 +0x33 fp=0xc0003d5e00 sp=0xc0003d5db8 pc=0xa1b1b3 main.(*Proc).loop(0xc000010900) /syzkaller/gopath/src/github.com/google/syzkaller/syz-fuzzer/proc.go:46 +0xcc fp=0xc0003d5fc8 sp=0xc0003d5e00 pc=0xa1aa2c main.startProc.func1() /syzkaller/gopath/src/github.com/google/syzkaller/syz-fuzzer/proc.go:37 +0x25 fp=0xc0003d5fe0 sp=0xc0003d5fc8 pc=0xa1a925 runtime.goexit() /usr/local/go/src/runtime/asm_amd64.s:1650 +0x1 fp=0xc0003d5fe8 sp=0xc0003d5fe0 pc=0x46f7c1 created by main.startProc in goroutine 1 /syzkaller/gopath/src/github.com/google/syzkaller/syz-fuzzer/proc.go:37 +0x116 goroutine 38 [IO wait]: runtime.gopark(0xc000385890?, 0xc000385890?, 0x7d?, 0xeb?, 0xc0003858e8?) /usr/local/go/src/runtime/proc.go:398 +0xce fp=0xc000385878 sp=0xc000385858 pc=0x43d66e runtime.netpollblock(0xc000762310?, 0x407ce6?, 0x0?) /usr/local/go/src/runtime/netpoll.go:564 +0xf7 fp=0xc0003858b0 sp=0xc000385878 pc=0x436a17 internal/poll.runtime_pollWait(0x7f7fb10a7610, 0x72) /usr/local/go/src/runtime/netpoll.go:343 +0x85 fp=0xc0003858d0 sp=0xc0003858b0 pc=0x469f85 internal/poll.(*pollDesc).wait(0xc00042c960?, 0xc000762310?, 0x1) /usr/local/go/src/internal/poll/fd_poll_runtime.go:84 +0x27 fp=0xc0003858f8 sp=0xc0003858d0 pc=0x4d8a07 internal/poll.(*pollDesc).waitRead(...) /usr/local/go/src/internal/poll/fd_poll_runtime.go:89 internal/poll.(*FD).Read(0xc00042c960, {0xc000762310, 0xc, 0xc}) /usr/local/go/src/internal/poll/fd_unix.go:164 +0x27a fp=0xc000385990 sp=0xc0003858f8 pc=0x4d9cfa os.(*File).read(...) /usr/local/go/src/os/file_posix.go:29 os.(*File).Read(0xc0001b20d0, {0xc000762310?, 0xc000385a08?, 0x410365?}) /usr/local/go/src/os/file.go:118 +0x52 fp=0xc0003859d0 sp=0xc000385990 pc=0x4e3ad2 io.ReadAtLeast({0xd5f300, 0xc0001b20d0}, {0xc000762310, 0xc, 0xc}, 0xc) /usr/local/go/src/io/io.go:335 +0x90 fp=0xc000385a18 sp=0xc0003859d0 pc=0x4b4a50 io.ReadFull(...) /usr/local/go/src/io/io.go:354 github.com/google/syzkaller/pkg/ipc.(*command).exec(0xc000720200, 0xc000662030?) /syzkaller/gopath/src/github.com/google/syzkaller/pkg/ipc/ipc.go:769 +0x3c5 fp=0xc000385bc0 sp=0xc000385a18 pc=0xa15405 github.com/google/syzkaller/pkg/ipc.(*Env).ExecProg(0xc000720480, 0x216?, {0xc00042e000, 0x4bd, 0x0?}) /syzkaller/gopath/src/github.com/google/syzkaller/pkg/ipc/ipc.go:260 +0x10c fp=0xc000385c50 sp=0xc000385bc0 pc=0xa1180c main.(*Proc).executeProgram(0xc000010918, 0xc000672000, 0xc000385df0?) /syzkaller/gopath/src/github.com/google/syzkaller/syz-fuzzer/proc.go:123 +0xe5 fp=0xc000385db8 sp=0xc000385c50 pc=0xa1b365 main.(*Proc).execute(0xc000010918?, 0xc000672000, 0xc0001b21d0?) /syzkaller/gopath/src/github.com/google/syzkaller/syz-fuzzer/proc.go:103 +0x33 fp=0xc000385e00 sp=0xc000385db8 pc=0xa1b1b3 main.(*Proc).loop(0xc000010918) /syzkaller/gopath/src/github.com/google/syzkaller/syz-fuzzer/proc.go:46 +0xcc fp=0xc000385fc8 sp=0xc000385e00 pc=0xa1aa2c main.startProc.func1() /syzkaller/gopath/src/github.com/google/syzkaller/syz-fuzzer/proc.go:37 +0x25 fp=0xc000385fe0 sp=0xc000385fc8 pc=0xa1a925 runtime.goexit() /usr/local/go/src/runtime/asm_amd64.s:1650 +0x1 fp=0xc000385fe8 sp=0xc000385fe0 pc=0x46f7c1 created by main.startProc in goroutine 1 /syzkaller/gopath/src/github.com/google/syzkaller/syz-fuzzer/proc.go:37 +0x116 goroutine 39 [IO wait]: runtime.gopark(0xc0003cf890?, 0xc0003cf890?, 0x7d?, 0xeb?, 0xc0003cf8e8?) /usr/local/go/src/runtime/proc.go:398 +0xce fp=0xc0003cf878 sp=0xc0003cf858 pc=0x43d66e runtime.netpollblock(0xc0007ee240?, 0x407ce6?, 0x0?) /usr/local/go/src/runtime/netpoll.go:564 +0xf7 fp=0xc0003cf8b0 sp=0xc0003cf878 pc=0x436a17 internal/poll.runtime_pollWait(0x7f7fa97eeb28, 0x72) /usr/local/go/src/runtime/netpoll.go:343 +0x85 fp=0xc0003cf8d0 sp=0xc0003cf8b0 pc=0x469f85 internal/poll.(*pollDesc).wait(0xc0002e2420?, 0xc0007ee240?, 0x1) /usr/local/go/src/internal/poll/fd_poll_runtime.go:84 +0x27 fp=0xc0003cf8f8 sp=0xc0003cf8d0 pc=0x4d8a07 internal/poll.(*pollDesc).waitRead(...) /usr/local/go/src/internal/poll/fd_poll_runtime.go:89 internal/poll.(*FD).Read(0xc0002e2420, {0xc0007ee240, 0xc, 0xc}) /usr/local/go/src/internal/poll/fd_unix.go:164 +0x27a fp=0xc0003cf990 sp=0xc0003cf8f8 pc=0x4d9cfa os.(*File).read(...) /usr/local/go/src/os/file_posix.go:29 os.(*File).Read(0xc0001b2078, {0xc0007ee240?, 0xc0003cfa08?, 0x410365?}) /usr/local/go/src/os/file.go:118 +0x52 fp=0xc0003cf9d0 sp=0xc0003cf990 pc=0x4e3ad2 io.ReadAtLeast({0xd5f300, 0xc0001b2078}, {0xc0007ee240, 0xc, 0xc}, 0xc) /usr/local/go/src/io/io.go:335 +0x90 fp=0xc0003cfa18 sp=0xc0003cf9d0 pc=0x4b4a50 io.ReadFull(...) /usr/local/go/src/io/io.go:354 github.com/google/syzkaller/pkg/ipc.(*command).exec(0xc000720100, 0xc000663a10?) /syzkaller/gopath/src/github.com/google/syzkaller/pkg/ipc/ipc.go:769 +0x3c5 fp=0xc0003cfbc0 sp=0xc0003cfa18 pc=0xa15405 github.com/google/syzkaller/pkg/ipc.(*Env).ExecProg(0xc000720500, 0x1fe?, {0xc0000b2b00, 0x144, 0x0?}) /syzkaller/gopath/src/github.com/google/syzkaller/pkg/ipc/ipc.go:260 +0x10c fp=0xc0003cfc50 sp=0xc0003cfbc0 pc=0xa1180c main.(*Proc).executeProgram(0xc000010930, 0xc000672380, 0xc0003cfdf0?) /syzkaller/gopath/src/github.com/google/syzkaller/syz-fuzzer/proc.go:123 +0xe5 fp=0xc0003cfdb8 sp=0xc0003cfc50 pc=0xa1b365 main.(*Proc).execute(0xc000010930?, 0xc000672380, 0xc0000ea758?) /syzkaller/gopath/src/github.com/google/syzkaller/syz-fuzzer/proc.go:103 +0x33 fp=0xc0003cfe00 sp=0xc0003cfdb8 pc=0xa1b1b3 main.(*Proc).loop(0xc000010930) /syzkaller/gopath/src/github.com/google/syzkaller/syz-fuzzer/proc.go:46 +0xcc fp=0xc0003cffc8 sp=0xc0003cfe00 pc=0xa1aa2c main.startProc.func1() /syzkaller/gopath/src/github.com/google/syzkaller/syz-fuzzer/proc.go:37 +0x25 fp=0xc0003cffe0 sp=0xc0003cffc8 pc=0xa1a925 runtime.goexit() /usr/local/go/src/runtime/asm_amd64.s:1650 +0x1 fp=0xc0003cffe8 sp=0xc0003cffe0 pc=0x46f7c1 created by main.startProc in goroutine 1 /syzkaller/gopath/src/github.com/google/syzkaller/syz-fuzzer/proc.go:37 +0x116 goroutine 41 [chan receive]: runtime.gopark(0x0?, 0xc000387998?, 0x25?, 0x38?, 0x0?) /usr/local/go/src/runtime/proc.go:398 +0xce fp=0xc000387978 sp=0xc000387958 pc=0x43d66e runtime.chanrecv(0xc00074ba40, 0xc000387b38, 0x1) /usr/local/go/src/runtime/chan.go:583 +0x3cd fp=0xc0003879f0 sp=0xc000387978 pc=0x4094ad runtime.chanrecv1(0xc0001a0360?, 0xd652a8?) /usr/local/go/src/runtime/chan.go:442 +0x12 fp=0xc000387a18 sp=0xc0003879f0 pc=0x4090b2 github.com/google/syzkaller/pkg/ipc.(*command).exec(0xc00030a800, 0xc000663e30?) /syzkaller/gopath/src/github.com/google/syzkaller/pkg/ipc/ipc.go:801 +0x698 fp=0xc000387bc0 sp=0xc000387a18 pc=0xa156d8 github.com/google/syzkaller/pkg/ipc.(*Env).ExecProg(0xc000720600, 0x213?, {0xc00066a0a0, 0x95, 0x0?}) /syzkaller/gopath/src/github.com/google/syzkaller/pkg/ipc/ipc.go:260 +0x10c fp=0xc000387c50 sp=0xc000387bc0 pc=0xa1180c main.(*Proc).executeProgram(0xc000010960, 0xc000673110, 0xc000387df0?) /syzkaller/gopath/src/github.com/google/syzkaller/syz-fuzzer/proc.go:123 +0xe5 fp=0xc000387db8 sp=0xc000387c50 pc=0xa1b365 main.(*Proc).execute(0xc000010960?, 0xc000673110, 0xc0000ea580?) /syzkaller/gopath/src/github.com/google/syzkaller/syz-fuzzer/proc.go:103 +0x33 fp=0xc000387e00 sp=0xc000387db8 pc=0xa1b1b3 main.(*Proc).loop(0xc000010960) /syzkaller/gopath/src/github.com/google/syzkaller/syz-fuzzer/proc.go:46 +0xcc fp=0xc000387fc8 sp=0xc000387e00 pc=0xa1aa2c main.startProc.func1() /syzkaller/gopath/src/github.com/google/syzkaller/syz-fuzzer/proc.go:37 +0x25 fp=0xc000387fe0 sp=0xc000387fc8 pc=0xa1a925 runtime.goexit() /usr/local/go/src/runtime/asm_amd64.s:1650 +0x1 fp=0xc000387fe8 sp=0xc000387fe0 pc=0x46f7c1 created by main.startProc in goroutine 1 /syzkaller/gopath/src/github.com/google/syzkaller/syz-fuzzer/proc.go:37 +0x116 goroutine 1057 [select]: runtime.gopark(0xc000052fb0?, 0x2?, 0xc0?, 0xd8?, 0xc000052f8c?) /usr/local/go/src/runtime/proc.go:398 +0xce fp=0xc000052e38 sp=0xc000052e18 pc=0x43d66e runtime.selectgo(0xc000052fb0, 0xc000052f88, 0xc0007621c8?, 0x0, 0x4?, 0x1) /usr/local/go/src/runtime/select.go:327 +0x725 fp=0xc000052f58 sp=0xc000052e38 pc=0x44dac5 github.com/google/syzkaller/pkg/ipc.(*command).exec.func1() /syzkaller/gopath/src/github.com/google/syzkaller/pkg/ipc/ipc.go:754 +0x77 fp=0xc000052fe0 sp=0xc000052f58 pc=0xa15af7 runtime.goexit() /usr/local/go/src/runtime/asm_amd64.s:1650 +0x1 fp=0xc000052fe8 sp=0xc000052fe0 pc=0x46f7c1 created by github.com/google/syzkaller/pkg/ipc.(*command).exec in goroutine 38 /syzkaller/gopath/src/github.com/google/syzkaller/pkg/ipc/ipc.go:752 +0x2f9 goroutine 949 [syscall]: syscall.Syscall6(0x1e1, 0x1, 0x1bb9, 0xc00072ae6c, 0x10020, 0x0, 0x0) /usr/local/go/src/syscall/asm_unix_amd64.s:39 +0x9 fp=0xc00072ae18 sp=0xc00072ae08 pc=0x4beba9 os.wait6(0x416efc?, 0xc00072aec8?, 0x46b805?) /usr/local/go/src/os/wait6_netbsd.go:16 +0x4c fp=0xc00072ae88 sp=0xc00072ae18 pc=0x4e910c os.(*Process).blockUntilWaitable(0xc00059a2a0) /usr/local/go/src/os/wait_wait6.go:20 +0x30 fp=0xc00072aeb8 sp=0xc00072ae88 pc=0x4e9190 os.(*Process).wait(0xc00059a2a0) /usr/local/go/src/os/exec_unix.go:22 +0x25 fp=0xc00072af18 sp=0xc00072aeb8 pc=0x4e3345 os.(*Process).Wait(...) /usr/local/go/src/os/exec.go:134 os/exec.(*Cmd).Wait(0xc0000d8420) /usr/local/go/src/os/exec/exec.go:890 +0x45 fp=0xc00072af80 sp=0xc00072af18 pc=0x795f05 github.com/google/syzkaller/pkg/ipc.(*Env).makeCommand.func3(0xc000720100) /syzkaller/gopath/src/github.com/google/syzkaller/pkg/ipc/ipc.go:640 +0x28 fp=0xc00072afc8 sp=0xc00072af80 pc=0xa14568 github.com/google/syzkaller/pkg/ipc.(*Env).makeCommand.func8() /syzkaller/gopath/src/github.com/google/syzkaller/pkg/ipc/ipc.go:645 +0x27 fp=0xc00072afe0 sp=0xc00072afc8 pc=0xa14507 runtime.goexit() /usr/local/go/src/runtime/asm_amd64.s:1650 +0x1 fp=0xc00072afe8 sp=0xc00072afe0 pc=0x46f7c1 created by github.com/google/syzkaller/pkg/ipc.(*Env).makeCommand in goroutine 39 /syzkaller/gopath/src/github.com/google/syzkaller/pkg/ipc/ipc.go:639 +0xc0d goroutine 936 [IO wait]: runtime.gopark(0xc0002ece18?, 0xc0002ece18?, 0x7d?, 0xeb?, 0xc0002ece70?) /usr/local/go/src/runtime/proc.go:398 +0xce fp=0xc0002ece00 sp=0xc0002ecde0 pc=0x43d66e runtime.netpollblock(0xc00081e000?, 0x407ce6?, 0x0?) /usr/local/go/src/runtime/netpoll.go:564 +0xf7 fp=0xc0002ece38 sp=0xc0002ece00 pc=0x436a17 internal/poll.runtime_pollWait(0x7f7fa97ef4d8, 0x72) /usr/local/go/src/runtime/netpoll.go:343 +0x85 fp=0xc0002ece58 sp=0xc0002ece38 pc=0x469f85 internal/poll.(*pollDesc).wait(0xc00042cd20?, 0xc00081e000?, 0x1) /usr/local/go/src/internal/poll/fd_poll_runtime.go:84 +0x27 fp=0xc0002ece80 sp=0xc0002ece58 pc=0x4d8a07 internal/poll.(*pollDesc).waitRead(...) /usr/local/go/src/internal/poll/fd_poll_runtime.go:89 internal/poll.(*FD).Read(0xc00042cd20, {0xc00081e000, 0x20000, 0x20000}) /usr/local/go/src/internal/poll/fd_unix.go:164 +0x27a fp=0xc0002ecf18 sp=0xc0002ece80 pc=0x4d9cfa os.(*File).read(...) /usr/local/go/src/os/file_posix.go:29 os.(*File).Read(0xc0000ea6a0, {0xc00081e000?, 0x4c9fcf?, 0xc0002ecfb8?}) /usr/local/go/src/os/file.go:118 +0x52 fp=0xc0002ecf58 sp=0xc0002ecf18 pc=0x4e3ad2 github.com/google/syzkaller/pkg/ipc.(*Env).makeCommand.func2(0xc000720700) /syzkaller/gopath/src/github.com/google/syzkaller/pkg/ipc/ipc.go:617 +0x89 fp=0xc0002ecfc8 sp=0xc0002ecf58 pc=0xa146c9 github.com/google/syzkaller/pkg/ipc.(*Env).makeCommand.func7() /syzkaller/gopath/src/github.com/google/syzkaller/pkg/ipc/ipc.go:632 +0x27 fp=0xc0002ecfe0 sp=0xc0002ecfc8 pc=0xa14607 runtime.goexit() /usr/local/go/src/runtime/asm_amd64.s:1650 +0x1 fp=0xc0002ecfe8 sp=0xc0002ecfe0 pc=0x46f7c1 created by github.com/google/syzkaller/pkg/ipc.(*Env).makeCommand in goroutine 36 /syzkaller/gopath/src/github.com/google/syzkaller/pkg/ipc/ipc.go:611 +0xa05 goroutine 1028 [IO wait]: runtime.gopark(0xc0002e9618?, 0xc0002e9618?, 0x7d?, 0xeb?, 0xc0002e9670?) /usr/local/go/src/runtime/proc.go:398 +0xce fp=0xc0002e9600 sp=0xc0002e95e0 pc=0x43d66e runtime.netpollblock(0xc000400000?, 0x407ce6?, 0x0?) /usr/local/go/src/runtime/netpoll.go:564 +0xf7 fp=0xc0002e9638 sp=0xc0002e9600 pc=0x436a17 internal/poll.runtime_pollWait(0x7f7fb10a81b0, 0x72) /usr/local/go/src/runtime/netpoll.go:343 +0x85 fp=0xc0002e9658 sp=0xc0002e9638 pc=0x469f85 internal/poll.(*pollDesc).wait(0xc00042c8a0?, 0xc000400000?, 0x1) /usr/local/go/src/internal/poll/fd_poll_runtime.go:84 +0x27 fp=0xc0002e9680 sp=0xc0002e9658 pc=0x4d8a07 internal/poll.(*pollDesc).waitRead(...) /usr/local/go/src/internal/poll/fd_poll_runtime.go:89 internal/poll.(*FD).Read(0xc00042c8a0, {0xc000400000, 0x10000, 0x10000}) /usr/local/go/src/internal/poll/fd_unix.go:164 +0x27a fp=0xc0002e9718 sp=0xc0002e9680 pc=0x4d9cfa os.(*File).read(...) /usr/local/go/src/os/file_posix.go:29 os.(*File).Read(0xc0001b20a8, {0xc000400000?, 0xc000762970?, 0x0?}) /usr/local/go/src/os/file.go:118 +0x52 fp=0xc0002e9758 sp=0xc0002e9718 pc=0x4e3ad2 github.com/google/syzkaller/pkg/ipc.(*Env).makeCommand.func2(0xc000720200) /syzkaller/gopath/src/github.com/google/syzkaller/pkg/ipc/ipc.go:617 +0x89 fp=0xc0002e97c8 sp=0xc0002e9758 pc=0xa146c9 github.com/google/syzkaller/pkg/ipc.(*Env).makeCommand.func7() /syzkaller/gopath/src/github.com/google/syzkaller/pkg/ipc/ipc.go:632 +0x27 fp=0xc0002e97e0 sp=0xc0002e97c8 pc=0xa14607 runtime.goexit() /usr/local/go/src/runtime/asm_amd64.s:1650 +0x1 fp=0xc0002e97e8 sp=0xc0002e97e0 pc=0x46f7c1 created by github.com/google/syzkaller/pkg/ipc.(*Env).makeCommand in goroutine 38 /syzkaller/gopath/src/github.com/google/syzkaller/pkg/ipc/ipc.go:611 +0xa05 goroutine 1042 [IO wait]: runtime.gopark(0xc000559e18?, 0xc000559e18?, 0x7d?, 0xeb?, 0xc000559e70?) /usr/local/go/src/runtime/proc.go:398 +0xce fp=0xc000559e00 sp=0xc000559de0 pc=0x43d66e runtime.netpollblock(0xc0005da598?, 0x407ce6?, 0x0?) /usr/local/go/src/runtime/netpoll.go:564 +0xf7 fp=0xc000559e38 sp=0xc000559e00 pc=0x436a17 internal/poll.runtime_pollWait(0x7f7fa97eec20, 0x72) /usr/local/go/src/runtime/netpoll.go:343 +0x85 fp=0xc000559e58 sp=0xc000559e38 pc=0x469f85 internal/poll.(*pollDesc).wait(0xc00074a240?, 0xc0005da598?, 0x1) /usr/local/go/src/internal/poll/fd_poll_runtime.go:84 +0x27 fp=0xc000559e80 sp=0xc000559e58 pc=0x4d8a07 internal/poll.(*pollDesc).waitRead(...) /usr/local/go/src/internal/poll/fd_poll_runtime.go:89 internal/poll.(*FD).Read(0xc00074a240, {0xc0005da598, 0x1fa68, 0x1fa68}) /usr/local/go/src/internal/poll/fd_unix.go:164 +0x27a fp=0xc000559f18 sp=0xc000559e80 pc=0x4d9cfa os.(*File).read(...) /usr/local/go/src/os/file_posix.go:29 os.(*File).Read(0xc0000ea540, {0xc0005da598?, 0x4c9fcf?, 0xc000559fb8?}) /usr/local/go/src/os/file.go:118 +0x52 fp=0xc000559f58 sp=0xc000559f18 pc=0x4e3ad2 github.com/google/syzkaller/pkg/ipc.(*Env).makeCommand.func2(0xc00030a100) /syzkaller/gopath/src/github.com/google/syzkaller/pkg/ipc/ipc.go:617 +0x89 fp=0xc000559fc8 sp=0xc000559f58 pc=0xa146c9 github.com/google/syzkaller/pkg/ipc.(*Env).makeCommand.func7() /syzkaller/gopath/src/github.com/google/syzkaller/pkg/ipc/ipc.go:632 +0x27 fp=0xc000559fe0 sp=0xc000559fc8 pc=0xa14607 runtime.goexit() /usr/local/go/src/runtime/asm_amd64.s:1650 +0x1 fp=0xc000559fe8 sp=0xc000559fe0 pc=0x46f7c1 created by github.com/google/syzkaller/pkg/ipc.(*Env).makeCommand in goroutine 40 /syzkaller/gopath/src/github.com/google/syzkaller/pkg/ipc/ipc.go:611 +0xa05 goroutine 1025 [IO wait]: runtime.gopark(0xc000555618?, 0xc000555618?, 0x7d?, 0xeb?, 0xc000555670?) /usr/local/go/src/runtime/proc.go:398 +0xce fp=0xc000555600 sp=0xc0005555e0 pc=0x43d66e runtime.netpollblock(0xc0003ae000?, 0x407ce6?, 0x0?) /usr/local/go/src/runtime/netpoll.go:564 +0xf7 fp=0xc000555638 sp=0xc000555600 pc=0x436a17 internal/poll.runtime_pollWait(0x7f7fa97ef0f8, 0x72) /usr/local/go/src/runtime/netpoll.go:343 +0x85 fp=0xc000555658 sp=0xc000555638 pc=0x469f85 internal/poll.(*pollDesc).wait(0xc00042c060?, 0xc0003ae000?, 0x1) /usr/local/go/src/internal/poll/fd_poll_runtime.go:84 +0x27 fp=0xc000555680 sp=0xc000555658 pc=0x4d8a07 internal/poll.(*pollDesc).waitRead(...) /usr/local/go/src/internal/poll/fd_poll_runtime.go:89 internal/poll.(*FD).Read(0xc00042c060, {0xc0003ae000, 0x20000, 0x20000}) /usr/local/go/src/internal/poll/fd_unix.go:164 +0x27a fp=0xc000555718 sp=0xc000555680 pc=0x4d9cfa os.(*File).read(...) /usr/local/go/src/os/file_posix.go:29 os.(*File).Read(0xc0001b2030, {0xc0003ae000?, 0x4c9fcf?, 0xc0005557b8?}) /usr/local/go/src/os/file.go:118 +0x52 fp=0xc000555758 sp=0xc000555718 pc=0x4e3ad2 github.com/google/syzkaller/pkg/ipc.(*Env).makeCommand.func2(0xc000720180) /syzkaller/gopath/src/github.com/google/syzkaller/pkg/ipc/ipc.go:617 +0x89 fp=0xc0005557c8 sp=0xc000555758 pc=0xa146c9 github.com/google/syzkaller/pkg/ipc.(*Env).makeCommand.func7() /syzkaller/gopath/src/github.com/google/syzkaller/pkg/ipc/ipc.go:632 +0x27 fp=0xc0005557e0 sp=0xc0005557c8 pc=0xa14607 runtime.goexit() /usr/local/go/src/runtime/asm_amd64.s:1650 +0x1 fp=0xc0005557e8 sp=0xc0005557e0 pc=0x46f7c1 created by github.com/google/syzkaller/pkg/ipc.(*Env).makeCommand in goroutine 37 /syzkaller/gopath/src/github.com/google/syzkaller/pkg/ipc/ipc.go:611 +0xa05 goroutine 1031 [chan send]: runtime.gopark(0x2?, 0x0?, 0x4c?, 0x13?, 0xc0002e2640?) /usr/local/go/src/runtime/proc.go:398 +0xce fp=0xc0002e9eb8 sp=0xc0002e9e98 pc=0x43d66e runtime.chansend(0xc0002fe1e0, 0xd5c7b0, 0x1, 0xc000414af8?) /usr/local/go/src/runtime/chan.go:259 +0x3a5 fp=0xc0002e9f28 sp=0xc0002e9eb8 pc=0x408745 runtime.chansend1(0xc0002e9fb0?, 0xc0002e9f88?) /usr/local/go/src/runtime/chan.go:145 +0x17 fp=0xc0002e9f58 sp=0xc0002e9f28 pc=0x408397 github.com/google/syzkaller/pkg/ipc.(*command).exec.func1() /syzkaller/gopath/src/github.com/google/syzkaller/pkg/ipc/ipc.go:760 +0xa5 fp=0xc0002e9fe0 sp=0xc0002e9f58 pc=0xa15b25 runtime.goexit() /usr/local/go/src/runtime/asm_amd64.s:1650 +0x1 fp=0xc0002e9fe8 sp=0xc0002e9fe0 pc=0x46f7c1 created by github.com/google/syzkaller/pkg/ipc.(*command).exec in goroutine 37 /syzkaller/gopath/src/github.com/google/syzkaller/pkg/ipc/ipc.go:752 +0x2f9 goroutine 1013 [select]: runtime.gopark(0xc0005527b0?, 0x2?, 0x0?, 0xaf?, 0xc00055278c?) /usr/local/go/src/runtime/proc.go:398 +0xce fp=0xc000552638 sp=0xc000552618 pc=0x43d66e runtime.selectgo(0xc0005527b0, 0xc000552788, 0x4c9fcf?, 0x0, 0x23?, 0x1) /usr/local/go/src/runtime/select.go:327 +0x725 fp=0xc000552758 sp=0xc000552638 pc=0x44dac5 github.com/google/syzkaller/pkg/ipc.(*command).exec.func1() /syzkaller/gopath/src/github.com/google/syzkaller/pkg/ipc/ipc.go:754 +0x77 fp=0xc0005527e0 sp=0xc000552758 pc=0xa15af7 runtime.goexit() /usr/local/go/src/runtime/asm_amd64.s:1650 +0x1 fp=0xc0005527e8 sp=0xc0005527e0 pc=0x46f7c1 created by github.com/google/syzkaller/pkg/ipc.(*command).exec in goroutine 39 /syzkaller/gopath/src/github.com/google/syzkaller/pkg/ipc/ipc.go:752 +0x2f9 goroutine 948 [IO wait]: runtime.gopark(0xc000553618?, 0xc000553618?, 0x7d?, 0xeb?, 0xc000553670?) /usr/local/go/src/runtime/proc.go:398 +0xce fp=0xc000553600 sp=0xc0005535e0 pc=0x43d66e runtime.netpollblock(0xc000344000?, 0x407ce6?, 0x0?) /usr/local/go/src/runtime/netpoll.go:564 +0xf7 fp=0xc000553638 sp=0xc000553600 pc=0x436a17 internal/poll.runtime_pollWait(0x7f7fb10a83a0, 0x72) /usr/local/go/src/runtime/netpoll.go:343 +0x85 fp=0xc000553658 sp=0xc000553638 pc=0x469f85 internal/poll.(*pollDesc).wait(0xc0002e2360?, 0xc000344000?, 0x1) /usr/local/go/src/internal/poll/fd_poll_runtime.go:84 +0x27 fp=0xc000553680 sp=0xc000553658 pc=0x4d8a07 internal/poll.(*pollDesc).waitRead(...) /usr/local/go/src/internal/poll/fd_poll_runtime.go:89 internal/poll.(*FD).Read(0xc0002e2360, {0xc000344000, 0x20000, 0x20000}) /usr/local/go/src/internal/poll/fd_unix.go:164 +0x27a fp=0xc000553718 sp=0xc000553680 pc=0x4d9cfa os.(*File).read(...) /usr/local/go/src/os/file_posix.go:29 os.(*File).Read(0xc0001b2068, {0xc000344000?, 0x4c9fcf?, 0xc0005537b8?}) /usr/local/go/src/os/file.go:118 +0x52 fp=0xc000553758 sp=0xc000553718 pc=0x4e3ad2 github.com/google/syzkaller/pkg/ipc.(*Env).makeCommand.func2(0xc000720100) /syzkaller/gopath/src/github.com/google/syzkaller/pkg/ipc/ipc.go:617 +0x89 fp=0xc0005537c8 sp=0xc000553758 pc=0xa146c9 github.com/google/syzkaller/pkg/ipc.(*Env).makeCommand.func7() /syzkaller/gopath/src/github.com/google/syzkaller/pkg/ipc/ipc.go:632 +0x27 fp=0xc0005537e0 sp=0xc0005537c8 pc=0xa14607 runtime.goexit() /usr/local/go/src/runtime/asm_amd64.s:1650 +0x1 fp=0xc0005537e8 sp=0xc0005537e0 pc=0x46f7c1 created by github.com/google/syzkaller/pkg/ipc.(*Env).makeCommand in goroutine 39 /syzkaller/gopath/src/github.com/google/syzkaller/pkg/ipc/ipc.go:611 +0xa05 goroutine 1029 [syscall]: syscall.Syscall6(0x1e1, 0x1, 0x1920, 0xc0006b8e6c, 0x10020, 0x0, 0x0) /usr/local/go/src/syscall/asm_unix_amd64.s:39 +0x9 fp=0xc0006b8e18 sp=0xc0006b8e08 pc=0x4beba9 os.wait6(0x1406c20?, 0x8000000000000000?, 0x43a6b8efbf?) /usr/local/go/src/os/wait6_netbsd.go:16 +0x4c fp=0xc0006b8e88 sp=0xc0006b8e18 pc=0x4e910c os.(*Process).blockUntilWaitable(0xc00059a570) /usr/local/go/src/os/wait_wait6.go:20 +0x30 fp=0xc0006b8eb8 sp=0xc0006b8e88 pc=0x4e9190 os.(*Process).wait(0xc00059a570) /usr/local/go/src/os/exec_unix.go:22 +0x25 fp=0xc0006b8f18 sp=0xc0006b8eb8 pc=0x4e3345 os.(*Process).Wait(...) /usr/local/go/src/os/exec.go:134 os/exec.(*Cmd).Wait(0xc0000d8160) /usr/local/go/src/os/exec/exec.go:890 +0x45 fp=0xc0006b8f80 sp=0xc0006b8f18 pc=0x795f05 github.com/google/syzkaller/pkg/ipc.(*Env).makeCommand.func3(0xc000720200) /syzkaller/gopath/src/github.com/google/syzkaller/pkg/ipc/ipc.go:640 +0x28 fp=0xc0006b8fc8 sp=0xc0006b8f80 pc=0xa14568 github.com/google/syzkaller/pkg/ipc.(*Env).makeCommand.func8() /syzkaller/gopath/src/github.com/google/syzkaller/pkg/ipc/ipc.go:645 +0x27 fp=0xc0006b8fe0 sp=0xc0006b8fc8 pc=0xa14507 runtime.goexit() /usr/local/go/src/runtime/asm_amd64.s:1650 +0x1 fp=0xc0006b8fe8 sp=0xc0006b8fe0 pc=0x46f7c1 created by github.com/google/syzkaller/pkg/ipc.(*Env).makeCommand in goroutine 38 /syzkaller/gopath/src/github.com/google/syzkaller/pkg/ipc/ipc.go:639 +0xc0d goroutine 1043 [syscall]: syscall.Syscall6(0x1e1, 0x1, 0x1a5f, 0xc0006b766c, 0x10020, 0x0, 0x0) /usr/local/go/src/syscall/asm_unix_amd64.s:39 +0x9 fp=0xc0006b7618 sp=0xc0006b7608 pc=0x4beba9 os.wait6(0xc0006656c0?, 0x408b00?, 0xc0006656c0?) /usr/local/go/src/os/wait6_netbsd.go:16 +0x4c fp=0xc0006b7688 sp=0xc0006b7618 pc=0x4e910c os.(*Process).blockUntilWaitable(0xc00058a210) /usr/local/go/src/os/wait_wait6.go:20 +0x30 fp=0xc0006b76b8 sp=0xc0006b7688 pc=0x4e9190 os.(*Process).wait(0xc00058a210) /usr/local/go/src/os/exec_unix.go:22 +0x25 fp=0xc0006b7718 sp=0xc0006b76b8 pc=0x4e3345 os.(*Process).Wait(...) /usr/local/go/src/os/exec.go:134 os/exec.(*Cmd).Wait(0xc0003ac420) /usr/local/go/src/os/exec/exec.go:890 +0x45 fp=0xc0006b7780 sp=0xc0006b7718 pc=0x795f05 github.com/google/syzkaller/pkg/ipc.(*Env).makeCommand.func3(0xc00030a100) /syzkaller/gopath/src/github.com/google/syzkaller/pkg/ipc/ipc.go:640 +0x28 fp=0xc0006b77c8 sp=0xc0006b7780 pc=0xa14568 github.com/google/syzkaller/pkg/ipc.(*Env).makeCommand.func8() /syzkaller/gopath/src/github.com/google/syzkaller/pkg/ipc/ipc.go:645 +0x27 fp=0xc0006b77e0 sp=0xc0006b77c8 pc=0xa14507 runtime.goexit() /usr/local/go/src/runtime/asm_amd64.s:1650 +0x1 fp=0xc0006b77e8 sp=0xc0006b77e0 pc=0x46f7c1 created by github.com/google/syzkaller/pkg/ipc.(*Env).makeCommand in goroutine 40 /syzkaller/gopath/src/github.com/google/syzkaller/pkg/ipc/ipc.go:639 +0xc0d goroutine 1045 [chan send]: runtime.gopark(0x2?, 0x0?, 0xe4?, 0xa3?, 0xc000585e40?) /usr/local/go/src/runtime/proc.go:398 +0xce fp=0xc0006b7eb8 sp=0xc0006b7e98 pc=0x43d66e runtime.chansend(0xc0001a03c0, 0xd5c7b0, 0x1, 0xc00060c788?) /usr/local/go/src/runtime/chan.go:259 +0x3a5 fp=0xc0006b7f28 sp=0xc0006b7eb8 pc=0x408745 runtime.chansend1(0xc0006b7fb0?, 0xc0006b7f88?) /usr/local/go/src/runtime/chan.go:145 +0x17 fp=0xc0006b7f58 sp=0xc0006b7f28 pc=0x408397 github.com/google/syzkaller/pkg/ipc.(*command).exec.func1() /syzkaller/gopath/src/github.com/google/syzkaller/pkg/ipc/ipc.go:760 +0xa5 fp=0xc0006b7fe0 sp=0xc0006b7f58 pc=0xa15b25 runtime.goexit() /usr/local/go/src/runtime/asm_amd64.s:1650 +0x1 fp=0xc0006b7fe8 sp=0xc0006b7fe0 pc=0x46f7c1 created by github.com/google/syzkaller/pkg/ipc.(*command).exec in goroutine 41 /syzkaller/gopath/src/github.com/google/syzkaller/pkg/ipc/ipc.go:752 +0x2f9 goroutine 927 [chan send]: runtime.gopark(0x0?, 0xc0006b9ed8?, 0x25?, 0x38?, 0x0?) /usr/local/go/src/runtime/proc.go:398 +0xce fp=0xc0006b9eb8 sp=0xc0006b9e98 pc=0x43d66e runtime.chansend(0xc0002fed20, 0xd538b0, 0x1, 0xc0006b9f30?) /usr/local/go/src/runtime/chan.go:259 +0x3a5 fp=0xc0006b9f28 sp=0xc0006b9eb8 pc=0x408745 runtime.chansend1(0xc0006b9fb0?, 0xd652a8?) /usr/local/go/src/runtime/chan.go:145 +0x17 fp=0xc0006b9f58 sp=0xc0006b9f28 pc=0x408397 github.com/google/syzkaller/pkg/ipc.(*command).exec.func1() /syzkaller/gopath/src/github.com/google/syzkaller/pkg/ipc/ipc.go:757 +0xdc fp=0xc0006b9fe0 sp=0xc0006b9f58 pc=0xa15b5c runtime.goexit() /usr/local/go/src/runtime/asm_amd64.s:1650 +0x1 fp=0xc0006b9fe8 sp=0xc0006b9fe0 pc=0x46f7c1 created by github.com/google/syzkaller/pkg/ipc.(*command).exec in goroutine 36 /syzkaller/gopath/src/github.com/google/syzkaller/pkg/ipc/ipc.go:752 +0x2f9 goroutine 1021 [IO wait]: runtime.gopark(0xc000554618?, 0xc000554618?, 0x7d?, 0xeb?, 0xc000554670?) /usr/local/go/src/runtime/proc.go:398 +0xce fp=0xc000554600 sp=0xc0005545e0 pc=0x43d66e runtime.netpollblock(0xc000bb26b4?, 0x407ce6?, 0x0?) /usr/local/go/src/runtime/netpoll.go:564 +0xf7 fp=0xc000554638 sp=0xc000554600 pc=0x436a17 internal/poll.runtime_pollWait(0x7f7fa97eed18, 0x72) /usr/local/go/src/runtime/netpoll.go:343 +0x85 fp=0xc000554658 sp=0xc000554638 pc=0x469f85 internal/poll.(*pollDesc).wait(0xc00074b800?, 0xc000bb26b4?, 0x1) /usr/local/go/src/internal/poll/fd_poll_runtime.go:84 +0x27 fp=0xc000554680 sp=0xc000554658 pc=0x4d8a07 internal/poll.(*pollDesc).waitRead(...) /usr/local/go/src/internal/poll/fd_poll_runtime.go:89 internal/poll.(*FD).Read(0xc00074b800, {0xc000bb26b4, 0xd94c, 0xd94c}) /usr/local/go/src/internal/poll/fd_unix.go:164 +0x27a fp=0xc000554718 sp=0xc000554680 pc=0x4d9cfa os.(*File).read(...) /usr/local/go/src/os/file_posix.go:29 os.(*File).Read(0xc0000ea888, {0xc000bb26b4?, 0x4c9fcf?, 0xc0005547b8?}) /usr/local/go/src/os/file.go:118 +0x52 fp=0xc000554758 sp=0xc000554718 pc=0x4e3ad2 github.com/google/syzkaller/pkg/ipc.(*Env).makeCommand.func2(0xc00030a800) /syzkaller/gopath/src/github.com/google/syzkaller/pkg/ipc/ipc.go:617 +0x89 fp=0xc0005547c8 sp=0xc000554758 pc=0xa146c9 github.com/google/syzkaller/pkg/ipc.(*Env).makeCommand.func7() /syzkaller/gopath/src/github.com/google/syzkaller/pkg/ipc/ipc.go:632 +0x27 fp=0xc0005547e0 sp=0xc0005547c8 pc=0xa14607 runtime.goexit() /usr/local/go/src/runtime/asm_amd64.s:1650 +0x1 fp=0xc0005547e8 sp=0xc0005547e0 pc=0x46f7c1 created by github.com/google/syzkaller/pkg/ipc.(*Env).makeCommand in goroutine 41 /syzkaller/gopath/src/github.com/google/syzkaller/pkg/ipc/ipc.go:611 +0xa05