last executing test programs: 3m21.087619657s ago: executing program 4: compat_40_mount(&(0x7f0000000000)='tmpfs\x00', 0x0, 0x0, 0x0) __mount50(&(0x7f00000002c0)='overlay\x00', &(0x7f0000000040)='.\x00', 0x0, &(0x7f0000000540), 0x0) mknod(&(0x7f0000000240)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', 0x8000, 0x0) r0 = open$dir(&(0x7f00000026c0)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', 0x0, 0x0) __fstat50(r0, &(0x7f0000000100)={0x0}) mkdir(&(0x7f00000001c0)='./file1\x00', 0x0) r2 = open$dir(&(0x7f0000000000)='.\x00', 0x0, 0x0) linkat(r2, &(0x7f0000000080)='./file1\x00', 0xffffffffffffffff, &(0x7f0000000100)='./file1\x00', 0x0) mknod(&(0x7f0000000200)='./file0\x00', 0x2000, r1) r3 = open(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) compat_50___msgctl13$IPC_STAT(0x0, 0x2, 0x0) compat_40_mount(0x0, &(0x7f0000000040)='./file0\x00', 0x0, 0x0) unlink(0x0) mknod(&(0x7f0000000280)='./file0\x00', 0x1100, 0x0) open(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) swapctl$SWAP_ON(0x1, &(0x7f0000000000), 0x0) open(0x0, 0x0, 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) compat_50_select(0x40, &(0x7f0000000040), 0x0, 0x0, 0x0) readv(r3, &(0x7f0000000140)=[{0x0}], 0x1) 3m20.025694872s ago: executing program 4: mknod(&(0x7f0000000080)='./file0\x00', 0x1000, 0x0) (async) r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x2, 0x0) posix_spawn(0x0, 0x0, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000000c0)=@close={0x2, 0xffffffffffffff9c}}, 0x0, 0x0, 0x0) (async) ioctl$FIONREAD(r0, 0xc0106914, &(0x7f0000000140)) ioctl$FIONWRITE(r0, 0x40046679, &(0x7f0000000100)) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) (async) rasctl(0x0, 0x0, 0x0) (async) ioctl$FIOSEEKHOLE(0xffffffffffffffff, 0x8090697a, &(0x7f0000000180)) (async) r1 = socket(0x2, 0x1, 0x3f) ioctl$FIOSEEKHOLE(r1, 0x80906919, &(0x7f0000000040)) 3m19.747094976s ago: executing program 4: socket(0x6, 0x10000000, 0x3) r0 = open(0x0, 0x100, 0x80) __stat50(&(0x7f0000000040)='./bus\x00', &(0x7f00000002c0)) __fstat50(r0, &(0x7f0000000440)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mknod(&(0x7f00000000c0)='./bus\x00', 0x1, r1) symlink(&(0x7f0000000080)='.\x00', &(0x7f0000000240)='./file0\x00') setsockopt$sock_timeval(0xffffffffffffffff, 0xffff, 0x0, &(0x7f0000000000)={0x0, 0xfffffffffffffffe}, 0x10) mknod(&(0x7f00000005c0)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', 0x80002005, 0x5300) __posix_rename(&(0x7f00000000c0)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', &(0x7f00000001c0)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00') r2 = getsid(0x0) r3 = getsid(0x0) ptrace(0x9, r3, 0x0, 0x0) compat_50_wait4(0x0, 0x0, 0x0, 0x0) socket(0x6, 0x40000000, 0x1) ptrace(0x26, r2, &(0x7f0000000000), 0x0) compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f00000003c0)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100), 0x3}}) lchown(&(0x7f0000000100)='./file0\x00', 0x0, 0xffffffffffffffff) r4 = shmget$private(0x0, 0x4000, 0x0, &(0x7f0000ffa000/0x4000)=nil) shmat(r4, &(0x7f0000fed000/0x1000)=nil, 0x0) compat_50___shmctl13$IPC_RMID(r4, 0x0) shmat(r4, &(0x7f0000ff0000/0x4000)=nil, 0x0) __lstat50(&(0x7f0000000000)='./file0\x00', &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r6 = fork() r7 = __vfork14() shmctl$IPC_SET(r4, 0x1, &(0x7f0000000080)={{0x2, 0x0, 0xffffffffffffffff, 0x0, r5, 0x80, 0x4}, 0x0, 0xf, r6, r7, 0x0, 0x3f, 0x8}) fcntl$lock(0xffffffffffffffff, 0x0, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x1}) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) __select50(0x3, &(0x7f0000000100), 0x0, &(0x7f0000002b00)={0x8}, 0x0) munlock(&(0x7f000018e000/0x2000)=nil, 0x2000) socket(0x18, 0x1, 0x0) 3m16.834752137s ago: executing program 4: socket(0x6, 0x10000000, 0x3) r0 = open(0x0, 0x100, 0x80) __stat50(&(0x7f0000000040)='./bus\x00', &(0x7f00000002c0)) __fstat50(r0, &(0x7f0000000440)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mknod(&(0x7f00000000c0)='./bus\x00', 0x1, r1) symlink(&(0x7f0000000080)='.\x00', &(0x7f0000000240)='./file0\x00') setsockopt$sock_timeval(0xffffffffffffffff, 0xffff, 0x0, &(0x7f0000000000)={0x0, 0xfffffffffffffffe}, 0x10) mknod(&(0x7f00000005c0)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', 0x80002005, 0x5300) __posix_rename(&(0x7f00000000c0)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', &(0x7f00000001c0)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00') r2 = getsid(0x0) r3 = getsid(0x0) ptrace(0x9, r3, 0x0, 0x0) compat_50_wait4(0x0, 0x0, 0x0, 0x0) socket(0x6, 0x40000000, 0x1) ptrace(0x26, r2, &(0x7f0000000000), 0x0) compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f00000003c0)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100), 0x3}}) lchown(&(0x7f0000000100)='./file0\x00', 0x0, 0xffffffffffffffff) r4 = shmget$private(0x0, 0x4000, 0x0, &(0x7f0000ffa000/0x4000)=nil) shmat(r4, &(0x7f0000fed000/0x1000)=nil, 0x0) compat_50___shmctl13$IPC_RMID(r4, 0x0) shmat(r4, &(0x7f0000ff0000/0x4000)=nil, 0x0) __lstat50(&(0x7f0000000000)='./file0\x00', &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r6 = fork() r7 = __vfork14() shmctl$IPC_SET(r4, 0x1, &(0x7f0000000080)={{0x2, 0x0, 0xffffffffffffffff, 0x0, r5, 0x80, 0x4}, 0x0, 0xf, r6, r7, 0x0, 0x3f, 0x8}) fcntl$lock(0xffffffffffffffff, 0x0, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x1}) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) __select50(0x3, &(0x7f0000000100), 0x0, &(0x7f0000002b00)={0x8}, 0x0) munlock(&(0x7f000018e000/0x2000)=nil, 0x2000) socket(0x18, 0x1, 0x0) 2m21.386732714s ago: executing program 1: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000200)) mknod(&(0x7f0000000180)='./file0\x00', 0x1000, 0x0) r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x2, 0x0) posix_spawn(0x0, 0x0, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000000c0)=@close={0x2, 0xffffffffffffff9c}}, 0x0, 0x0, 0x0) ioctl$FIONREAD(r0, 0xc0106914, &(0x7f0000000140)) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) rasctl(0x0, 0x0, 0x0) ioctl$FIOSEEKHOLE(0xffffffffffffffff, 0x8090697a, &(0x7f0000000180)) symlink(&(0x7f0000000080)='.\x00', &(0x7f0000000240)='./file0\x00') r1 = open(&(0x7f0000000380)='./file0/file0\x00', 0x0, 0x0) compat_40_mount(&(0x7f0000000040)='tmpfs\x00', &(0x7f00000000c0)='.\x00', 0x0, &(0x7f00000002c0)="01") fchroot(r1) mknod$loop(&(0x7f0000000000)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', 0x2000, 0x1) link(&(0x7f0000001240)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', &(0x7f0000000bc0)='./file0\x00') r2 = socket(0x2, 0x3, 0x0) ioctl$FIOSEEKHOLE(r2, 0x80906919, &(0x7f0000000180)) mknod(&(0x7f0000000300)='./file0\x00', 0x2000, 0x6da) r3 = open(&(0x7f0000000140)='./file0\x00', 0x0, 0x0) read(r3, &(0x7f0000000180)=""/232, 0xe8) compat_50_setitimer(0x0, 0x0, &(0x7f0000000080)) ioctl$FIOASYNC(r3, 0x40047456, 0x0) open(&(0x7f0000000140)='./file0\x00', 0x200, 0x0) ktrace(&(0x7f0000000200)='./file0\x00', 0x4, 0xd27d43220c7df9b, 0x0) getgroups(0x0, 0x0) _ksem_init(0x0, 0x0) _ksem_open(&(0x7f0000000180)='/\r', 0x0, 0x0, 0x0, &(0x7f0000000100)) fcntl$lock(0xffffffffffffffff, 0x0, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}) mknod(&(0x7f00000000c0)='./bus\x00', 0x2000, 0x4f4b) open$dir(&(0x7f0000000140)='./bus\x00', 0x0, 0x0) setsockopt(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000000000)="ebffcb", 0x3) 2m14.523422097s ago: executing program 1: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000200)) mknod(&(0x7f0000000180)='./file0\x00', 0x1000, 0x0) r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x2, 0x0) posix_spawn(0x0, 0x0, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000000c0)=@close={0x2, 0xffffffffffffff9c}}, 0x0, 0x0, 0x0) ioctl$FIONREAD(r0, 0xc0106914, &(0x7f0000000140)) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) rasctl(0x0, 0x0, 0x0) ioctl$FIOSEEKHOLE(0xffffffffffffffff, 0x8090697a, &(0x7f0000000180)) symlink(&(0x7f0000000080)='.\x00', &(0x7f0000000240)='./file0\x00') r1 = open(&(0x7f0000000380)='./file0/file0\x00', 0x0, 0x0) compat_40_mount(&(0x7f0000000040)='tmpfs\x00', &(0x7f00000000c0)='.\x00', 0x0, &(0x7f00000002c0)="01") fchroot(r1) mknod$loop(&(0x7f0000000000)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', 0x2000, 0x1) link(&(0x7f0000001240)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', &(0x7f0000000bc0)='./file0\x00') r2 = socket(0x2, 0x3, 0x0) ioctl$FIOSEEKHOLE(r2, 0x80906919, &(0x7f0000000180)) mknod(&(0x7f0000000300)='./file0\x00', 0x2000, 0x6da) r3 = open(&(0x7f0000000140)='./file0\x00', 0x0, 0x0) read(r3, &(0x7f0000000180)=""/232, 0xe8) compat_50_setitimer(0x0, 0x0, &(0x7f0000000080)) ioctl$FIOASYNC(r3, 0x40047456, 0x0) open(&(0x7f0000000140)='./file0\x00', 0x200, 0x0) ktrace(&(0x7f0000000200)='./file0\x00', 0x4, 0xd27d43220c7df9b, 0x0) getgroups(0x0, 0x0) _ksem_init(0x0, 0x0) _ksem_open(&(0x7f0000000180)='/\r', 0x0, 0x0, 0x0, &(0x7f0000000100)) fcntl$lock(0xffffffffffffffff, 0x0, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}) mknod(&(0x7f00000000c0)='./bus\x00', 0x2000, 0x4f4b) open$dir(&(0x7f0000000140)='./bus\x00', 0x0, 0x0) setsockopt(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000000000)="ebffcb", 0x3) 2m14.403920475s ago: executing program 1: r0 = socket(0x18, 0x3, 0x0) connect$unix(r0, &(0x7f00000000c0)=@abs={0x682eb13985c518e6, 0x7}, 0x1c) mkdir(&(0x7f00000007c0)='./file0\x00', 0x0) compat_40_mount(&(0x7f0000000000)='tmpfs\x00', 0x0, 0x0, 0x0) socketpair$unix(0x1, 0x0, 0x0, 0x0) r1 = socket(0x1d, 0x40000003, 0x0) getsockname$inet(r1, 0x0, 0x0) compat_20_fstatfs(r0, &(0x7f0000000440)) compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f00000003c0)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100)}}) __mount50(&(0x7f0000000000)='nfs\x00', &(0x7f0000000240)='./file2\x00', 0x80, 0x0, 0x0) mknod(&(0x7f00000000c0)='./file0\x00', 0x6000, 0xe03) r2 = open(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x1, 0x10, r2, 0x0, 0x0) compat_20_statfs(&(0x7f00000000c0)='./file0\x00', 0x0) lchown(&(0x7f0000000100)='./file0\x00', 0x0, 0xffffffffffffffff) compat_40_mount(&(0x7f0000000140)='umap\x00', &(0x7f0000000040)='./file0\x00', 0x0, &(0x7f00000001c0)) r3 = open(&(0x7f0000000280)='./file0\x00', 0x0, 0x0) read(r3, 0x0, 0x0) sendmsg(r0, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000140)=ANY=[@ANYBLOB="10"], 0x1f}, 0x0) profil(0x0, 0x0, 0x0, 0x8) r4 = socket$inet(0x2, 0x1, 0x0) bind$inet(r4, &(0x7f0000000040)={0x2, 0x0}, 0x10) connect$inet(r4, &(0x7f0000000000)={0x2, 0x0}, 0x10) sendto$inet(r4, &(0x7f00000003c0)="f393", 0x2, 0x3, 0x0, 0x0) writev(r4, &(0x7f0000000100)=[{&(0x7f0000000080)="8f", 0x1}, {0x0}], 0x2) recvfrom$inet(r4, &(0x7f0000001a80)=""/175, 0xaf, 0x2002, 0x0, 0x0) compat_09_ogetdomainname(&(0x7f00000002c0)=""/225, 0xe1) __clone(0x0, 0x0) profil(&(0x7f0000000000)="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", 0xfc, 0x100000001, 0x1) profil(&(0x7f0000000180)="c05e8a32231a470c4bd6de752fb2826d7450f6de5b491d869169859c1b07a38946e7ba6ddcf3f33fb834f3f09214324973a2217f36895c1a09245b3531c5e36fb5a42783a34b5f29df658c7984a4132bf2", 0x51, 0x1, 0x6) 2m13.384946463s ago: executing program 1: mknod(0x0, 0x2000, 0x40000802) r0 = open(&(0x7f0000000140)='./file0\x00', 0x0, 0x0) ioctl$FIOASYNC(r0, 0x80047401, &(0x7f0000000000)=0x5) r1 = open(&(0x7f0000000140)='./file0\x00', 0x0, 0x0) ioctl$FIOASYNC(r1, 0x2000744e, 0x0) 2m12.198792467s ago: executing program 1: mknod(&(0x7f0000000100)='./file0\x00', 0x80002005, 0x5300) pipe(0x0) compat_40_mount(&(0x7f0000000080)='tmpfs\x00', &(0x7f00000000c0)='.\x00', 0x0, &(0x7f00000002c0)="01") mknod(&(0x7f00000011c0)='./file0\x00', 0x2000, 0x0) r0 = open(&(0x7f0000000040)='./file0\x00', 0x70e, 0x0) open$dir(&(0x7f0000000000)='.\x00', 0x0, 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) unmount(&(0x7f0000000000)='./file0\x00', 0x255a0100) r1 = fcntl$dupfd(r0, 0x0, r0) mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x0, 0x10, r1, 0x0, 0x0) symlink(&(0x7f0000000000)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa/../file0\x00', 0x0) setsockopt$sock_timeval(0xffffffffffffffff, 0xffff, 0x0, &(0x7f0000000000), 0x10) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)) r2 = getsid(0x0) compat_40_mount(&(0x7f00000001c0)='msdos\x00', &(0x7f0000000200)='./file0\x00', 0x10000000, &(0x7f0000000240)="da00bbd0a00687964424600f90f9808a67666e4f5aeccb9d0fa6a0a167f3cd08cbe839954f87f7c5e6fc59ba92bd21fb5288fc131f308ff62b") r3 = getsid(0x0) ptrace(0x9, r3, 0x0, 0x0) compat_50_wait4(r2, 0x0, 0x8, 0x0) r4 = getsid(r3) ptrace(0xb, r4, &(0x7f0000000000), 0x0) readv(0xffffffffffffffff, &(0x7f00000000c0)=[{&(0x7f00000002c0)=""/228, 0xe4}], 0x1) r5 = open(&(0x7f0000000040)='./file0\x00', 0x8, 0x100) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) ioctl$FIOASYNC(r5, 0xc0145002, &(0x7f00000000c0)) connect$inet(r5, &(0x7f0000000000)={0x2, 0x1}, 0xc) r6 = vfork() swapctl$SWAP_ON(0x1, &(0x7f0000000180)="93a21a37b655edcb807783dc0224c0d75f1855ad20c2195df2b0bea87cddc236d093b52c86e6104a302f9838eee2e6", 0x7fffffff) fcntl$lock(r5, 0x9, &(0x7f0000000140)={0x3, 0x1, 0x5, 0x7, r6}) mkdir(&(0x7f0000000080)='./file0\x00', 0x0) open(&(0x7f0000000100)='./file0\x00', 0x6130720fa774f934, 0x0) 2m9.670869758s ago: executing program 1: mknod(&(0x7f0000000100)='./file0\x00', 0x80002005, 0x5300) pipe(0x0) compat_40_mount(&(0x7f0000000080)='tmpfs\x00', &(0x7f00000000c0)='.\x00', 0x0, &(0x7f00000002c0)="01") mknod(&(0x7f00000011c0)='./file0\x00', 0x2000, 0x0) r0 = open(&(0x7f0000000040)='./file0\x00', 0x70e, 0x0) open$dir(&(0x7f0000000000)='.\x00', 0x0, 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) unmount(&(0x7f0000000000)='./file0\x00', 0x255a0100) r1 = fcntl$dupfd(r0, 0x0, r0) mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x0, 0x10, r1, 0x0, 0x0) symlink(&(0x7f0000000000)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa/../file0\x00', 0x0) setsockopt$sock_timeval(0xffffffffffffffff, 0xffff, 0x0, &(0x7f0000000000), 0x10) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)) r2 = getsid(0x0) compat_40_mount(&(0x7f00000001c0)='msdos\x00', &(0x7f0000000200)='./file0\x00', 0x10000000, &(0x7f0000000240)="da00bbd0a00687964424600f90f9808a67666e4f5aeccb9d0fa6a0a167f3cd08cbe839954f87f7c5e6fc59ba92bd21fb5288fc131f308ff62b") r3 = getsid(0x0) ptrace(0x9, r3, 0x0, 0x0) compat_50_wait4(r2, 0x0, 0x8, 0x0) r4 = getsid(r3) ptrace(0xb, r4, &(0x7f0000000000), 0x0) readv(0xffffffffffffffff, &(0x7f00000000c0)=[{&(0x7f00000002c0)=""/228, 0xe4}], 0x1) r5 = open(&(0x7f0000000040)='./file0\x00', 0x8, 0x100) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) ioctl$FIOASYNC(r5, 0xc0145002, &(0x7f00000000c0)) connect$inet(r5, &(0x7f0000000000)={0x2, 0x1}, 0xc) r6 = vfork() swapctl$SWAP_ON(0x1, &(0x7f0000000180)="93a21a37b655edcb807783dc0224c0d75f1855ad20c2195df2b0bea87cddc236d093b52c86e6104a302f9838eee2e6", 0x7fffffff) fcntl$lock(r5, 0x9, &(0x7f0000000140)={0x3, 0x1, 0x5, 0x7, r6}) mkdir(&(0x7f0000000080)='./file0\x00', 0x0) open(&(0x7f0000000100)='./file0\x00', 0x6130720fa774f934, 0x0) 35.534683277s ago: executing program 2: open(&(0x7f00000000c0)='./file0\x00', 0x80000000000206, 0x0) ktrace(&(0x7f0000000200)='./file0\x00', 0x4, 0xd27d43220c7df9b, 0x0) r0 = socket$inet(0x2, 0x2, 0x0) fstatat(r0, &(0x7f0000000100)='./file0/file0\x00', &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x500) mknod(&(0x7f0000000000)='./file0/file0\x00', 0xc000, r1) r2 = open$dir(&(0x7f0000000040)='./file0\x00', 0x20000, 0x0) pwritev(r2, &(0x7f0000000080)=[{0x0}], 0x1, 0x0) mkdir(&(0x7f0000000080)='./file0\x00', 0x0) compat_40_mount(&(0x7f0000000040)='ptyfs\x00', &(0x7f00000002c0)='./file0\x00', 0x0, &(0x7f0000000500)) compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f0000000300)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100), 0xdffffffffefff7ff}}) lchown(&(0x7f0000000100)='./file0\x00', 0x0, 0xffffffffffffffff) compat_40_mount(&(0x7f0000000380)='union\x00', &(0x7f0000000140)='./file0\x00', 0x3, &(0x7f00000001c0)) r3 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) flock(r3, 0x2) ioctl$FIOSEEKHOLE(r0, 0xc0086662, &(0x7f0000000240)=0x8) __clone(0x0, 0x0) open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) fcntl$lock(r0, 0xa, 0x0) compat_30___lstat13(0x0, 0x0) 26.507181265s ago: executing program 2: mknod(&(0x7f00000000c0)='./bus\x00', 0x2000, 0x4f4b) __stat50(&(0x7f0000000140)='./file0/../file0\x00', &(0x7f0000000180)={0x0}) mknod(&(0x7f00000011c0)='./file0\x00', 0x2000, r0) r1 = open(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) ioctl$FIOASYNC(r1, 0x40086484, &(0x7f00000000c0)) connect$unix(r1, &(0x7f0000000080)=@abs={0x0, 0x0, 0x2}, 0x8) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) recvmmsg(r2, &(0x7f0000000d80)={0x0}, 0x10, 0x5688, &(0x7f0000000dc0)={0xffffffffffffffff}) 20.510665254s ago: executing program 2: r0 = socket(0x18, 0x3, 0xfc) setsockopt$sock_int(r0, 0xffff, 0x100a, 0x0, 0x0) mknod(&(0x7f0000000180)='./file0\x00', 0x1000, 0x0) r1 = open(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) r2 = open$dir(&(0x7f0000000000)='./file0\x00', 0xa, 0x0) writev(r2, &(0x7f0000000340)=[{&(0x7f0000000000), 0x2cfea}], 0x1000000000000013) poll(&(0x7f0000001500)=[{r1, 0x4}, {r2}], 0x2, 0x5) 18.490368576s ago: executing program 5: mknod(&(0x7f0000000080)='./file0\x00', 0x2000, 0x40000802) r0 = open(&(0x7f0000000140)='./file0\x00', 0x0, 0x0) ioctl$FIOASYNC(r0, 0x80047401, 0x0) r1 = open(&(0x7f0000000140)='./file0\x00', 0x0, 0x0) ioctl$FIOASYNC(r1, 0x2000744e, 0x0) 18.323369472s ago: executing program 5: compat_40_mount(&(0x7f0000000140)='ffs\x00', 0x0, 0x0, 0x0) mknod(&(0x7f0000000480)='./file0\x00', 0x2000, 0x1733) socketpair$unix(0x1, 0x0, 0x0, 0x0) r0 = open(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) mknod(&(0x7f00000000c0)='./file0\x00', 0x2000, 0x4100) r1 = open(&(0x7f00000001c0)='./file0\x00', 0x1, 0x0) ioctl$FIOASYNC(r1, 0x8004667c, &(0x7f0000000000)) ioctl$FIOASYNC(r0, 0xc0044266, &(0x7f0000000140)) r2 = _lwp_self() _lwp_suspend(r2) compat_50__lwp_park(&(0x7f0000000080)={0xcd, 0x5}, r2, &(0x7f0000000100)=0x4, &(0x7f0000000180)=0x4) 2.233244884s ago: executing program 0: open$dir(&(0x7f0000000b80)='./file0\x00', 0x0, 0x0) (async) open$dir(&(0x7f0000000b80)='./file0\x00', 0x0, 0x0) open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) posix_spawn(0x0, 0x0, &(0x7f0000000180)={0x0, 0xfffffd4a, 0x0}, 0x0, 0x0, 0x0) compat_40_mount(&(0x7f0000000380)='tmpfs\x00', &(0x7f00000003c0)='.\x00', 0x0, 0x0) (async) compat_40_mount(&(0x7f0000000380)='tmpfs\x00', &(0x7f00000003c0)='.\x00', 0x0, 0x0) r0 = socket$inet6(0x18, 0x3, 0x0) socket$inet(0x2, 0x0, 0x0) (async) socket$inet(0x2, 0x0, 0x0) socket(0x0, 0x0, 0x0) pipe(&(0x7f0000000a40)={0xffffffffffffffff}) r2 = getpid() fktrace(r1, 0x0, 0x62e2dd08f149ff1b, r2) (async) fktrace(r1, 0x0, 0x62e2dd08f149ff1b, r2) r3 = open(&(0x7f0000001640)='./file0\x00', 0x615, 0x0) compat_43_oftruncate(r3, 0x0) (async) compat_43_oftruncate(r3, 0x0) sendto$inet6(r0, &(0x7f0000000000)="82", 0x2000, 0x2, &(0x7f0000000040)={0x18, 0x3, 0x0, 0x20080fe}, 0x1c) (async) sendto$inet6(r0, &(0x7f0000000000)="82", 0x2000, 0x2, &(0x7f0000000040)={0x18, 0x3, 0x0, 0x20080fe}, 0x1c) posix_spawn(0x0, 0x0, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000340)=@close}, 0x0, 0x0, 0x0) _lwp_create(&(0x7f0000000100)={0x0, 0x0, {}, {}, {0x0, 0x0, '/)!/\x00'}}, 0x0, 0x0) (async) _lwp_create(&(0x7f0000000100)={0x0, 0x0, {}, {}, {0x0, 0x0, '/)!/\x00'}}, 0x0, 0x0) r4 = open(&(0x7f0000000040)='./file0\x00', 0x200, 0x0) open(0x0, 0x0, 0x0) (async) open(0x0, 0x0, 0x0) compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f0000000300)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100)}}) lchown(&(0x7f0000000100)='./file0\x00', 0x0, 0xffffffffffffffff) compat_40_mount(&(0x7f0000000140)='lfs\x00', &(0x7f00000000c0)='.\x00', 0x0, &(0x7f00000001c0)) compat_40_mount(&(0x7f0000000040)='umap\x00', &(0x7f0000000780)='./file0\x00', 0x0, &(0x7f00000002c0)="01") sendmsg(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000340)=ANY=[@ANYBLOB="1002"], 0x10}, 0x0) r5 = paccept(r4, 0x0, &(0x7f0000000080), 0x50000000) recvmsg(r5, &(0x7f0000000740)={&(0x7f0000000240)=@data, 0xe, &(0x7f0000000280)=[{&(0x7f0000000380)=""/185, 0xb9}, {&(0x7f0000000500)=""/143, 0x8f}, {&(0x7f0000000440)=""/72, 0x48}, {&(0x7f0000000600)=""/93, 0x5d}], 0x4, &(0x7f0000000680)=""/154, 0x9a}, 0x12) mknod(&(0x7f0000000000)='./file0\x00', 0x8000, 0x0) (async) mknod(&(0x7f0000000000)='./file0\x00', 0x8000, 0x0) open$dir(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) readlink(&(0x7f0000000200)='./file0\x00', 0x0, 0x0) __mount50(0x0, &(0x7f0000000940)='./file0\x00', 0xe680bf986d21abfb, &(0x7f0000000980)="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", 0x171) open$dir(&(0x7f0000000000)='.\x00', 0x0, 0x0) (async) open$dir(&(0x7f0000000000)='.\x00', 0x0, 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) 2.232735884s ago: executing program 0: truncate(0x0, 0x0, 0x0) lchown(0x0, 0x0, 0xffffffffffffffff) msgget$private(0x0, 0x420) compat_50___msgctl13$IPC_STAT(0x0, 0x2, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000000040)={0x2, 0x0}, 0x10) connect$inet(r0, &(0x7f0000000000)={0x2, 0x0}, 0x10) sendto$inet(r0, &(0x7f0000000080)="0c0100000010005d41a915cc545747116bd4d8e60c1f877d030140d82e0a7414bc4cb184d63a1135817b0d47e3813c6e2ffec6984bc59868c783b2acf0d0672eaa2f290dbfa845abbdda4d7baf85146e70850833fb771d960aa19603000e5da70a13b6d0552dc96f", 0xfe86, 0xe, 0x0, 0x0) sendmmsg(r0, &(0x7f0000000100)={0x0}, 0x10, 0xc08, 0x0) 2.232648914s ago: executing program 3: compat_40_mount(&(0x7f0000000040)='tmpfs\x00', &(0x7f00000000c0)='.\x00', 0x0, &(0x7f00000002c0)="01") open(&(0x7f00000000c0)='./file0\x00', 0x615, 0x0) truncate(&(0x7f0000000200)='./file0\x00', 0x0, 0x10008001) r0 = open(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) pipe(&(0x7f0000000a40)={0xffffffffffffffff}) r2 = getpid() fktrace(r1, 0x0, 0x62e2dd08f149ff1b, r2) __clock_gettime50(0x0, &(0x7f0000000000)) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0) connect$unix(0xffffffffffffffff, 0x0, 0x0) pread(r0, &(0x7f00000001c0)='Q', 0x1, 0x0) mkdir(&(0x7f0000000080)='./file0\x00', 0x0) compat_40_mount(&(0x7f0000000000)='tmpfs\x00', &(0x7f0000000080)='./file0\x00', 0x0, &(0x7f00000002c0)="01") compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f00000003c0)={{0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100), 0xdffffffffffff803}}) socket$unix(0x1, 0x0, 0x0) lchown(&(0x7f0000000100)='./file0\x00', 0x0, 0xffffffffffffffff) compat_40_mount(&(0x7f0000000380)='union\x00', &(0x7f0000000140)='./file0\x00', 0x0, &(0x7f00000001c0)) pathconf(&(0x7f0000000100)='./file0\x00', 0x7) ioctl$FIOASYNC(0xffffffffffffff9c, 0x8004667d, &(0x7f0000000000)=0x2b) r4 = socket$inet6(0x18, 0x3, 0x80) getsockopt(r4, 0x29, 0x3f, 0x0, 0x0) __mount50(&(0x7f00000002c0)='overlay\x00', &(0x7f0000000040)='.\x00', 0x0, &(0x7f0000000540), 0x0) mkdir(&(0x7f00000007c0)='./file0\x00', 0x0) r5 = open$dir(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) compat_30_getdents(r5, &(0x7f0000000680)=""/212, 0xa85) mprotect(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x5) mlock(&(0x7f0000ffb000/0x4000)=nil, 0x4000) mknod(&(0x7f0000000280)='./file0\x00', 0x1ffa, 0x0) lchown(&(0x7f0000000100)='./file0\x00', 0x0, 0xffffffffffffffff) __posix_chown(&(0x7f0000000240)='./file0\x00', r3, 0x0) 2.232546004s ago: executing program 3: r0 = socket(0x1, 0x2, 0x0) mknod(&(0x7f0000000300)='./file0\x00', 0x2000, 0x6da) r1 = open(&(0x7f0000000140)='./file0\x00', 0x0, 0x0) read(r1, &(0x7f0000000180)=""/232, 0xe8) ioctl$FIOASYNC(r1, 0x40047456, 0x0) r2 = socket(0x18, 0x3, 0x0) ioctl$FIOSEEKHOLE(r2, 0x80206975, &(0x7f0000000180)=0x8000000000000032) fcntl$setstatus(r0, 0x4, 0x40) shutdown(r0, 0x1) r3 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x4ebfac6bbaf7959) writev(r3, &(0x7f0000000100)=[{&(0x7f0000000000)='#!', 0x2}], 0x1) semop(0x0, &(0x7f00000002c0)=[{0x2, 0xfff8, 0x1000}, {0x4, 0x7e4}], 0x2) semop(0x0, &(0x7f0000000280)=[{0x2, 0x8, 0x1000}], 0x1) rasctl(0x0, 0x5, 0x0) rasctl(&(0x7f0000000300)="374de19803e80e3611e1e332170feeef2cdf4f75a9e7248fcc7cb70e29d1710b749da0dfbf236b17f30cec8b405657ee629d513780a491a08225a4564a1c80aad8f1401747a02a43808380abc79e9431c96157c0036be8c8a59c7a863a41060f2a51e7c1cdafba8baa340eef4f1a08eb0d6dce379d4bd50c05336b8387fa43976a3bb4f1683a53ede5f016ece3a06d4507a627d681609f3ec2d00477", 0x0, 0x0) rasctl(0x0, 0x0, 0x0) r4 = socket$inet(0x2, 0x2, 0x0) r5 = open(&(0x7f0000000480)='./file0\x00', 0x80400000000206, 0x0) mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x0, 0x10, r5, 0x0, 0x0) r6 = getpgrp() ptrace(0x9, r6, 0x0, 0x0) __wait450(0x0, &(0x7f0000000200), 0x0, &(0x7f0000000040)) mincore(&(0x7f000002e000/0x2000)=nil, 0x2000, 0x0) r7 = socket$unix(0x1, 0x1, 0x0) socket(0x2, 0x3, 0x8c) bind$unix(r7, &(0x7f0000003000)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0x6e) listen(r7, 0x0) r8 = socket$unix(0x1, 0x4000000001, 0x0) connect$unix(r8, &(0x7f0000001180)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0x6e) fcntl$lock(r4, 0xa, 0x0) 2.232074794s ago: executing program 3: compat_40_mount(&(0x7f0000000380)='tmpfs\x00', &(0x7f00000003c0)='.\x00', 0x0, &(0x7f0000000140)="01") symlink(&(0x7f0000000080)='.\x00', &(0x7f0000000240)='./file0\x00') compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f0000000500)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100), 0xdffffffffffff7ff}}) lchown(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) compat_40_mount(&(0x7f0000000380)='union\x00', &(0x7f0000000140)='./file0\x00', 0x0, &(0x7f00000001c0)) r0 = socket(0x18, 0x2, 0x0) mknod(&(0x7f0000000000)='./bus\x00', 0x2000, 0x2e00) open$dir(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) fcntl$lock(r0, 0xa, 0x0) mknod(&(0x7f0000000100)='./bus\x00', 0x0, 0x5300) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) compat_50_clock_settime(0x0, &(0x7f0000000100)) syz_usb_connect$cdc_ecm(0x4, 0xe6, &(0x7f0000000080)={{0x12, 0x1, 0x300, 0x2, 0x0, 0x0, 0x0, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0xd4, 0x1, 0x1, 0x7f, 0xd0, 0x9, [{{0x9, 0x4, 0x0, 0x1, 0x3, 0x2, 0x6, 0x0, 0x5, {{0x8, 0x24, 0x6, 0x0, 0x0, "cb0953"}, {0x5, 0x24, 0x0, 0x39ba}, {0xd, 0x24, 0xf, 0x1, 0x0, 0x3, 0x9, 0x8}, [@mdlm={0x15, 0x24, 0x12, 0xd0}, @mdlm={0x15, 0x24, 0x12, 0x3}, @mdlm_detail={0x63, 0x24, 0x13, 0x4, "c710f8fd04226007a2cae8ad41b6cbbc60db0423afd06db2a7ec74736e4e839989899d06cb9caa4ecf772a4f9e0bb446bd73c78c1cdadc561407532bbc8aebc196327f0437f32c10f308b6d78db422528a2170e24c52484a73dc2a6c6a5903"}]}, {[{{0x9, 0x5, 0x81, 0x3, 0x2a2e4fd209858d26, 0x7, 0x3, 0x2}}], {{0x9, 0x5, 0x82, 0x2, 0x0, 0x4, 0xf9, 0x20}}, {{0x9, 0x5, 0x3, 0x2, 0x0, 0x7, 0x9, 0x40}}}}}]}}]}}, &(0x7f0000000440)={0xa, &(0x7f0000000180)={0xa, 0x6, 0x310, 0x0, 0x0, 0x6, 0xff, 0x1}, 0x17, &(0x7f00000001c0)={0x5, 0xf, 0x17, 0x2, [@ext_cap={0x7, 0x10, 0x2, 0x0, 0x0, 0x3, 0x4}, @wireless={0xb, 0x10, 0x1, 0x2, 0x4, 0x9, 0x6, 0x7, 0x81}]}, 0x8, [{0x4, &(0x7f0000000200)=@lang_id={0x4, 0x3, 0x1809}}, {0x4, &(0x7f0000000240)=@lang_id={0x4, 0x3, 0x4ff}}, {0x20, &(0x7f0000000280)=@string={0x20, 0x3, "ea6d08413460fe4e26a0e32ec6f67df4c150b91b3cc211a05469643e76ae"}}, {0x4, &(0x7f00000002c0)=@lang_id={0x4, 0x3, 0x3069}}, {0x4, &(0x7f0000000300)=@lang_id={0x4, 0x3, 0x4ff}}, {0x4, &(0x7f0000000340)=@lang_id={0x4, 0x3, 0x44c}}, {0x4, &(0x7f0000000380)=@lang_id={0x4, 0x3, 0xc01}}, {0x74, &(0x7f00000003c0)=@string={0x74, 0x3, "5e63d8e4ad3e2eeace48d04fefdcac16cb59b7998fc2adf9367a342e56c13898cab270b949616c6b4ca16be9a9d4c9d7378bedd8d897aac199263f3065b0e7cf76244a402c265bd6e0f2ffde6f6cc081d665e486c8dd7b35df5b3e172ca7002a17028fc91e7a4de6ab6a8c969bc46c3f07d3"}}]}) _ksem_open(&(0x7f0000000000), 0x200, 0x38, 0x0, &(0x7f0000000040)=0x0) compat_30___lstat13(&(0x7f00000004c0)='./file0\x00', &(0x7f0000000580)) _ksem_init(0x800, &(0x7f0000000000)=r1) 2.224834905s ago: executing program 2: __fhstat50(&(0x7f0000000080)="058d8d7d577a82651f92f5d55a71562c4d0a5853d626a7e6220bacd291bd98f3a37ef643ce9d01ddcfb80bd0d5a9be9b2d6443b036b5f7f0c9a980f4b08e30bbdae56f0a124c9a91cf5cd96425f48a43b9a765dba10b9d967cdaceb5f53cf081127caacaca69a6a042a66743e35cca45875e4f", 0x73, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mknod(&(0x7f0000000000)='./file0\x00', 0x1, r0) (async) r1 = socket$inet6(0x18, 0x3, 0x0) sendto$inet6(r1, &(0x7f0000000000)=',', 0x180, 0x2, &(0x7f0000000040)={0x18, 0x3}, 0x1c) 2.221911986s ago: executing program 3: compat_40_mount(&(0x7f0000000380)='tmpfs\x00', &(0x7f00000003c0)='.\x00', 0x0, &(0x7f0000000140)="01") symlink(&(0x7f0000000080)='.\x00', &(0x7f0000000240)='./file0\x00') compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f0000000500)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100), 0xdffffffffffff7ff}}) lchown(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) compat_40_mount(&(0x7f0000000380)='union\x00', &(0x7f0000000140)='./file0\x00', 0x0, &(0x7f00000001c0)) r0 = socket(0x18, 0x2, 0x0) mknod(&(0x7f0000000000)='./bus\x00', 0x2000, 0x2e00) open$dir(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) fcntl$lock(r0, 0xa, 0x0) mknod(&(0x7f0000000100)='./bus\x00', 0x0, 0x5300) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) compat_50_clock_settime(0x0, &(0x7f0000000100)) syz_usb_connect$cdc_ecm(0x4, 0xe6, &(0x7f0000000080)={{0x12, 0x1, 0x300, 0x2, 0x0, 0x0, 0x0, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0xd4, 0x1, 0x1, 0x7f, 0xd0, 0x9, [{{0x9, 0x4, 0x0, 0x1, 0x3, 0x2, 0x6, 0x0, 0x5, {{0x8, 0x24, 0x6, 0x0, 0x0, "cb0953"}, {0x5, 0x24, 0x0, 0x39ba}, {0xd, 0x24, 0xf, 0x1, 0x0, 0x3, 0x9, 0x8}, [@mdlm={0x15, 0x24, 0x12, 0xd0}, @mdlm={0x15, 0x24, 0x12, 0x3}, @mdlm_detail={0x63, 0x24, 0x13, 0x4, "c710f8fd04226007a2cae8ad41b6cbbc60db0423afd06db2a7ec74736e4e839989899d06cb9caa4ecf772a4f9e0bb446bd73c78c1cdadc561407532bbc8aebc196327f0437f32c10f308b6d78db422528a2170e24c52484a73dc2a6c6a5903"}]}, {[{{0x9, 0x5, 0x81, 0x3, 0x2a2e4fd209858d26, 0x7, 0x3, 0x2}}], {{0x9, 0x5, 0x82, 0x2, 0x0, 0x4, 0xf9, 0x20}}, {{0x9, 0x5, 0x3, 0x2, 0x0, 0x7, 0x9, 0x40}}}}}]}}]}}, &(0x7f0000000440)={0xa, &(0x7f0000000180)={0xa, 0x6, 0x310, 0x0, 0x0, 0x6, 0xff, 0x1}, 0x17, &(0x7f00000001c0)={0x5, 0xf, 0x17, 0x2, [@ext_cap={0x7, 0x10, 0x2, 0x0, 0x0, 0x3, 0x4}, @wireless={0xb, 0x10, 0x1, 0x2, 0x4, 0x9, 0x6, 0x7, 0x81}]}, 0x8, [{0x4, &(0x7f0000000200)=@lang_id={0x4, 0x3, 0x1809}}, {0x4, &(0x7f0000000240)=@lang_id={0x4, 0x3, 0x4ff}}, {0x20, &(0x7f0000000280)=@string={0x20, 0x3, "ea6d08413460fe4e26a0e32ec6f67df4c150b91b3cc211a05469643e76ae"}}, {0x4, &(0x7f00000002c0)=@lang_id={0x4, 0x3, 0x3069}}, {0x4, &(0x7f0000000300)=@lang_id={0x4, 0x3, 0x4ff}}, {0x4, &(0x7f0000000340)=@lang_id={0x4, 0x3, 0x44c}}, {0x4, &(0x7f0000000380)=@lang_id={0x4, 0x3, 0xc01}}, {0x74, &(0x7f00000003c0)=@string={0x74, 0x3, "5e63d8e4ad3e2eeace48d04fefdcac16cb59b7998fc2adf9367a342e56c13898cab270b949616c6b4ca16be9a9d4c9d7378bedd8d897aac199263f3065b0e7cf76244a402c265bd6e0f2ffde6f6cc081d665e486c8dd7b35df5b3e172ca7002a17028fc91e7a4de6ab6a8c969bc46c3f07d3"}}]}) _ksem_open(&(0x7f0000000000), 0x200, 0x38, 0x0, &(0x7f0000000040)=0x0) compat_30___lstat13(&(0x7f00000004c0)='./file0\x00', &(0x7f0000000580)) _ksem_init(0x800, &(0x7f0000000000)=r1) 2.221811766s ago: executing program 2: sendmsg$unix(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x2e, &(0x7f0000001940)=[{&(0x7f0000000100)="f8002f7c2dda7523b717595563adc9336f91ff37b238ebdec2384a9de085218084348183214a87946ee687c137ea84a56bc7f25ba55a45a7fcf48d78a8faba3d911b3c75740a432d36d8854d95bcf545b17ce74ce54ced14f364f76ed52f526694e1f9dad3d89d3946a39180161006704eb70a306a9031925a59a89f5ad1f61158cba5a8a0de3952848d809b7df6de4e3c10", 0x92}], 0x1}, 0x0) socket(0x10, 0x2, 0x0) compat_40_mount(&(0x7f0000000040)='tmpfs\x00', &(0x7f00000000c0)='.\x00', 0x0, &(0x7f00000002c0)="01") mknod(&(0x7f0000000280)='./file0\x00', 0x1ffa, 0x0) chflags(&(0x7f0000000280)='./file0\x00', 0x20002) __utimes50(&(0x7f0000000000)='./file0\x00', 0x0) compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f0000000280)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100), 0xdffffffffffff7ff}}) compat_40_mount(0x0, 0x0, 0x0, 0x0) mknod(&(0x7f0000000280)='./file0\x00', 0x5012, 0x0) compat_50___stat30(&(0x7f0000000000)='./file0\x00', &(0x7f0000000180)) ioctl$FIOSEEKHOLE(0xffffffffffffffff, 0x80906979, &(0x7f0000000180)=0x8000000000000031) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) r0 = socket(0x10, 0x2, 0x0) ioctl$FIOSEEKHOLE(r0, 0x8090690c, &(0x7f0000000180)) syz_usb_connect$printer(0x0, 0x0, 0x0, 0x0) symlink(&(0x7f0000000080)='.\x00', &(0x7f0000000240)='./file1\x00') lchown(&(0x7f0000000100)='./file0\x00', 0x0, 0xffffffffffffffff) compat_40_mount(&(0x7f0000000380)='union\x00', &(0x7f0000000140)='./file0\x00', 0x0, &(0x7f00000001c0)) compat_40_mount(&(0x7f0000000040)='tmpfs\x00', &(0x7f00000000c0)='.\x00', 0x0, &(0x7f00000002c0)="01") unlink(0x0) mknod(&(0x7f0000000280)='./file0\x00', 0x6000, 0x0) open(&(0x7f0000000180)='./file0\x00', 0x80000000000206, 0x0) r1 = open(&(0x7f0000000340)='./file0\x00', 0x40, 0x2c72590e0c11d3dc) readv(r1, &(0x7f0000000300)=[{0x0}], 0x1) ioctl$FIOSEEKHOLE(0xffffffffffffffff, 0x80906979, &(0x7f0000000180)=0x8000000000000031) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) socket(0x10, 0x2, 0x0) ioctl$FIOSEEKHOLE(0xffffffffffffffff, 0x80906979, &(0x7f0000000180)=0x8000000000000031) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) socket(0x10, 0x2, 0x0) 2.221727816s ago: executing program 5: r0 = socket(0x2, 0x1, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000000), 0x0) __fhstat50(&(0x7f0000000180)="6d261b3b42185c00a16c133d0b641cab716e20fe505feeae8a72bc8996877534b74b62c732e2399e52d4c99cb4f2560a09b1c252435374629954a88daafa13152cd4461cf40ad9836b136a7d74343b6aa140ef5fed7314e098c836098079eb364e928042d6c69c717f1e7999bbe1d1c77377d98b6195ffd46e71ecaae70eaca036ca7f4e", 0x84, &(0x7f0000000240)) setsockopt(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000000040)="285c8f", 0x3) r1 = socket$inet(0x2, 0x1, 0x0) setsockopt$inet_opts(r1, 0x6, 0x6, &(0x7f0000000040), 0x4) shmget(0x2, 0xc000, 0x200, &(0x7f0000ff1000/0xc000)=nil) __select50(0x0, 0x0, 0x0, &(0x7f0000000140)={0xfd, 0x6, 0x8e9, 0x0, 0x7, 0x80000000, 0x3, 0x9}, &(0x7f00000001c0)={0x2, 0x6}) shmget$private(0x0, 0x2000, 0x0, &(0x7f0000ffc000/0x2000)=nil) ioctl$FIOSEEKHOLE(r0, 0xc118691d, &(0x7f0000000180)=0x8000000000000031) r2 = socket(0x2, 0x3, 0x0) ioctl$FIOSEEKHOLE(r2, 0x8118691c, &(0x7f0000000180)=0x8000000000000032) 2.221643146s ago: executing program 0: open(&(0x7f0000000480)='./file0\x00', 0x200, 0x0) r0 = getpid() ktrace(&(0x7f00000000c0)='./file0\x00', 0x0, 0xa5879f5d35e81df3, r0) open(0x0, 0x615, 0x0) 2.221469826s ago: executing program 3: mknod(&(0x7f0000000080)='./file0\x00', 0x2000, 0x40000802) r0 = open(&(0x7f0000000140)='./file0\x00', 0x0, 0x0) ioctl$FIOASYNC(r0, 0x80047401, 0x0) r1 = open(&(0x7f0000000140)='./file0\x00', 0x0, 0x0) ioctl$FIOASYNC(r1, 0x2000744e, 0x0) 2.221036396s ago: executing program 0: mknod(0x0, 0x0, 0x200) compat_43_osetrlimit(0x9, &(0x7f0000000080)) socket(0x10, 0x2, 0x0) open$dir(0x0, 0x0, 0x0) mknod(&(0x7f0000000200)='./file0\x00', 0x0, 0x287e) compat_40_mount(0x0, &(0x7f00000005c0)='.\x00', 0x0, 0x0) compat_43_ocreat(&(0x7f0000000000)='./file0\x00', 0x0) modctl$MODCTL_LOAD(0x0, &(0x7f0000000080)={0x0, 0x0, 0x0, 0xc1}) r0 = socket(0x1d, 0x40000003, 0x0) open(&(0x7f0000000080)='./file0\x00', 0x0, 0x80) ioctl$FIOASYNC(0xffffffffffffffff, 0x4004667f, &(0x7f0000000000)) swapctl$SWAP_OFF(0x2, 0x0) compat_50___msgctl13$IPC_STAT(0x0, 0x2, 0x0) link(0x0, 0x0) compat_20_fstatfs(0xffffffffffffffff, &(0x7f0000000580)) r1 = syz_usb_connect$hid(0x1, 0x3f, &(0x7f0000000380)={{0x12, 0x1, 0x200, 0x0, 0x0, 0x0, 0x40, 0x0, 0x0, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x2d, 0x1, 0x1, 0x4, 0x60, 0x8, [{{0x9, 0x4, 0x0, 0x3, 0x1, 0x3, 0x1, 0x0, 0xbc, {0x9, 0x21, 0x2b5, 0x0, 0x1, {0x22, 0xfb1}}, {{{0x9, 0x5, 0x81, 0x3, 0x20, 0x6, 0xf8, 0x4a}}, [{{0x9, 0x5, 0x2, 0x3, 0x3ff, 0x2, 0x2, 0x60}}]}}}]}}]}}, &(0x7f0000000880)={0xa, &(0x7f00000003c0)={0xa, 0x6, 0x310, 0x8, 0x40, 0x7f, 0x10, 0x5}, 0xb3, &(0x7f00000006c0)={0x5, 0xf, 0xb3, 0x3, [@ssp_cap={0x1c, 0x10, 0xa, 0x3, 0x4, 0x7fffff6, 0xdbbdb57c2475d1f2, 0x876, [0x0, 0xf, 0x60, 0xcf]}, @generic={0x7e, 0x10, 0x2, "317a48b36cba121fbc16990026e41a8d46d36ddb9782322f036205830813947d902f77dc106ba30356d872d7481baa69a7d10f4200c99a5fa14493e6d1b2c8a61386ef4a24d92804f85847e4a77b306e6423c3c31a680927c470e7c3fabbe2ad5c585ab6fcd4f63da703da19c0e928084bec94540220c56166d818"}, @ss_container_id={0x14, 0x10, 0x4, 0x7, "d3590b3f3824a12a1edb813753d17427"}]}, 0x4, [{0x4, &(0x7f0000000400)=@lang_id={0x4, 0x3, 0x41b}}, {0x4e, &(0x7f0000000780)=@string={0x4e, 0x3, "61a3d87b4bf33537e82bafe7c74a689c2a816daf3d7417e3953c7a462e5005813d4e9ae23c8ad560114cbf6580900001f9fee8c32f705772fe8dec9cab9d6434dfd034fef343e47538ee0e25"}}, {0x4, &(0x7f0000000440)=@lang_id={0x4, 0x3, 0x438}}, {0x66, &(0x7f0000000800)=@string={0x66, 0x3, "e47edff24dd69db016a0b55bbf95bb3395d83b2695f91b454e170819a50ecb2b3bad5040a7465fcd1face3d6809ee73cdbcf23d8cf14c20a829f2f58abac2de719ffc1648fd7821f13659771c89cc010e72c36d3352bd2bdee90c83911cafcfc6af58e89"}}]}) symlinkat(&(0x7f0000000240)='./bus\x00', r1, &(0x7f0000000900)='./bus\x00') __stat50(&(0x7f0000000340)='./file0\x00', &(0x7f00000004c0)) fchownat(0xffffffffffffff9c, 0x0, 0x0, 0x0, 0x0) open(&(0x7f0000000480)='./file0\x00', 0x0, 0x0) modctl$MODCTL_LOAD(0x0, &(0x7f0000000300)={&(0x7f00000001c0)="eb224e5a05a4e908b20bb1e379ced09f6f534a6f040286319c1f53bdf67406369f3a58342cec90da6a9f2514f9a3d33492fcee426912d0598abacf0ddf9f1ba8765df7e5218ccddced54985506e348a4ae31bc36c0fae83b9de31ce74d43040344b4099959", 0x2, &(0x7f0000000280)="c49f3e20e7bce6e4af8610d5b4001eeb17261696fbd506b0a1107e9cdf762e94d6bcc49d6b9a819f14231f4006e9ca835ab9b5116da5bc87a35ffaf8cc83b5ecfc03239073074d18651e71b805591edd61202bfa8ae61c94c2bd658fbe2631e8439b57c33a539535eb54187e964e", 0x6e}) __stat50(0x0, &(0x7f0000000100)) mknod(&(0x7f00000000c0)='./bus\x00', 0x2000, 0x0) open$dir(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) ioctl$FIOASYNC(0xffffffffffffffff, 0x80017472, &(0x7f0000000040)=0x1ff) shutdown(r0, 0x1) open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) socket$inet6(0x18, 0x20000000, 0x0) __clone(0xb00, 0x0) 2.220827726s ago: executing program 5: r0 = socket$unix(0x1, 0x1, 0x0) bind$unix(r0, &(0x7f00000001c0)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0x56) compat_30___stat13(&(0x7f00000000c0)='\xe9\x1fq\x89Y\x1e\x923aK\x00', &(0x7f0000000100)) execve(&(0x7f0000000000)='\xe9\x1fq\x89Y\x1e\x923aK\x00', &(0x7f0000000080)=[&(0x7f0000000040)='^\x00'], &(0x7f00000000c0)) listen(r0, 0x0) accept$unix(r0, &(0x7f0000000500)=@file={0x0, ""/4091}, 0x0) close(r0) 2.220671386s ago: executing program 3: profil(0x0, 0x0, 0x0, 0x0) open(&(0x7f00000000c0)='./file0\x00', 0x20000, 0x0) r0 = open(&(0x7f0000000080)='./file0\x00', 0x10, 0x0) __posix_fadvise50(r0, 0x0, 0x0, 0x89, 0x4) mknod(&(0x7f0000000280)='./file0\x00', 0x2000, 0x200) open(&(0x7f0000002600)='./file0\x00', 0x0, 0x0) pathconf(&(0x7f0000000000)='./file0\x00', 0x19) munmap(&(0x7f0000001000/0x3000)=nil, 0x3000) r1 = shmget$private(0x0, 0x3000, 0x0, &(0x7f0000ffa000/0x3000)=nil) shmat(r1, &(0x7f0000001000/0x3000)=nil, 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) r2 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_opts(r2, 0x0, 0x200000000000c, &(0x7f0000000240)="ea00004100000000", 0x8) compat_43_ocreat(0x0, 0x0) open(0x0, 0x0, 0x0) r3 = open$dir(&(0x7f0000000040)='./file0\x00', 0x2, 0x0) ftruncate(0xffffffffffffffff, 0x0, 0x0) r4 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_opts(r4, 0x0, 0x4, 0x0, 0x0) getsockopt$inet_opts(r4, 0x0, 0x4, 0xfffffffffffffffe, &(0x7f0000000200)) pwritev(r3, &(0x7f0000000100)=[{&(0x7f00000002c0)="1c184b1e780c26e65141691d4d0fcb4c5d99c298a7f6b040acfe5dc94dc106fb2a24b8d08aa4ed2bda8f45196c2671f402ce71a2914eadad1664ceb080b1ccb49d64784ece3ccb0f7147267be97d31267c0c235319f1c99559f5dfe67697e2ef75720b0d3e9956480a66681dd9ffe016495a5ee5102ef322b0", 0x79}], 0x1, 0x2169) utimensat(0xffffffffffffffff, &(0x7f0000000240)='./file1\x00', &(0x7f0000000400)={{0x9}}, 0x0) open(&(0x7f0000001640)='./file0\x00', 0x615, 0x0) compat_43_ogetpeername(0xffffffffffffffff, 0x0, &(0x7f0000000040)) open(0x0, 0x200, 0x0) setsockopt$inet_opts(r2, 0x0, 0xd, &(0x7f0000000240)="ea00000100000000", 0x8) mknod(&(0x7f00000000c0)='./bus\x00', 0x2000, 0x4f4b) __stat50(&(0x7f0000000140)='./file1\x00', &(0x7f00000001c0)={0x0}) mknod(&(0x7f00000011c0)='./file0\x00', 0x2000, r5) open(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) 2.103153024s ago: executing program 2: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) recvmmsg(r0, &(0x7f0000000d80)={0x0, 0x8000000}, 0x10, 0x5688, &(0x7f0000000dc0)={0xffffffffffffffff}) 2.053895722s ago: executing program 0: compat_40_mount(&(0x7f0000000340)='tmpfs\x00', &(0x7f00000000c0)='.\x00', 0x0, &(0x7f00000002c0)="01") mknod(&(0x7f00000000c0)='./file0\x00', 0x6000, 0xe03) mkdir(0x0, 0x0) mknod$loop(0x0, 0x0, 0x1) ioctl$FIOSEEKHOLE(0xffffffffffffffff, 0x80206916, &(0x7f0000000180)=0x8000000000000032) r0 = socket$inet(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000000040)={0x2, 0x0}, 0x10) connect$inet(0xffffffffffffffff, 0x0, 0x0) sendto$inet(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) socket(0x0, 0x0, 0x0) compat_30_socket(0x0, 0x0, 0x0) compat_43_osend(0xffffffffffffffff, 0x0, 0x0, 0x0) getsockname$inet(0xffffffffffffffff, 0x0, 0xffffffffffffffff) compat_40_mount(&(0x7f0000000380)='tmpfs\x00', &(0x7f0000000000)='.\x00', 0x0, &(0x7f0000000140)="01") fstatat(0xffffffffffffffff, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x400) mknod(&(0x7f0000000540)='./file0\x00', 0x8, r1) symlink(&(0x7f0000000080)='.\x00', &(0x7f0000000240)='./file0\x00') compat_50___stat30(&(0x7f0000000000)='./file0\x00', &(0x7f0000000180)) ioctl$FIOSEEKHOLE(0xffffffffffffffff, 0x80906979, &(0x7f0000000180)=0x8000000000000031) r2 = socket(0x10, 0x2, 0x0) ioctl$FIOSEEKHOLE(r2, 0x8090690c, &(0x7f0000000180)) __mount50(&(0x7f00000002c0)='overlay\x00', &(0x7f0000000040)='.\x00', 0x0, &(0x7f0000000540), 0x0) compat_50___msgctl13$IPC_STAT(0xffffffffffffffff, 0x2, &(0x7f0000000280)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100)}}) lchown(&(0x7f0000000100)='./file0\x00', 0x0, 0xffffffffffffffff) compat_40_mount(&(0x7f0000000700)='cd9660\x00', &(0x7f0000000140)='.\x00', 0x3, &(0x7f00000001c0)) 216.386527ms ago: executing program 5: setrlimit(0x3, &(0x7f0000000040)={0x191800000000000, 0xfffffffffffffbff}) pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setstatus(r0, 0xa, 0x0) ioctl$FIOSEEKHOLE(r0, 0xc0086662, &(0x7f0000000000)=0x2) 67.903599ms ago: executing program 0: r0 = compat_43_oaccept(0xffffffffffffff9c, &(0x7f0000000100)=""/85, &(0x7f0000000040)=0x55) getsockopt$sock_timeval(r0, 0xffff, 0x0, 0x0, &(0x7f00000000c0)) _lwp_getprivate() mlock(&(0x7f0000000000/0x800000)=nil, 0x800000) compat_40_mount(&(0x7f0000000040)='tmpfs\x00', 0x0, 0x0, &(0x7f0000000140)) r1 = open(&(0x7f0000000480)='./file0\x00', 0x0, 0x0) truncate(0x0, 0x0, 0x8001) compat_43_ocreat(&(0x7f0000000000)='./file0\x00', 0x0) open(&(0x7f0000000280)='./file0\x00', 0x800, 0x20) open$dir(0x0, 0x0, 0x0) __posix_fadvise50(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x0, 0x4811, 0xffffffffffffffff, 0x262, 0x100000001) utimensat(0xffffffffffffffff, &(0x7f0000000240)='./file1\x00', &(0x7f0000000400)={{0x9}}, 0x200) open(0x0, 0x0, 0x0) r2 = socket(0x18, 0x1, 0x0) msgctl$IPC_SET(0x0, 0x1, &(0x7f00000000c0)={{0x0, 0x0, 0x0, 0x0, 0x0, 0x175}}) connect$unix(0xffffffffffffffff, &(0x7f00000000c0)=@abs={0x682eb13985c518e6, 0x7}, 0x1c) close(r2) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) r3 = socket(0x18, 0x1, 0x0) connect$unix(r3, &(0x7f00000000c0)=@abs={0x0, 0x7}, 0x1c) connect$unix(r2, &(0x7f00000000c0)=@abs={0x0, 0x7}, 0x1c) r4 = open(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) __posix_chown(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) mmap(&(0x7f000008e000/0x2000)=nil, 0x2000, 0x0, 0x10, r1, 0x0, 0xf36) r5 = socket(0x1d, 0x0, 0x0) compat_43_ogetpeername(r5, &(0x7f0000000000)=""/56, &(0x7f0000000040)=0x38) socket$inet(0x2, 0x0, 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0) accept$unix(r4, &(0x7f00000004c0)=@file={0x0, ""/504}, &(0x7f0000000180)=0x1fa) 0s ago: executing program 5: syz_usb_connect(0x6, 0x7e9, &(0x7f0000000000)={{0x12, 0x1, 0x211, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x7d7, 0x3, 0x3, 0x8, 0xb0, 0x40, [{{0x9, 0x4, 0x0, 0x53, 0xd, 0x0, 0x0, 0x0, 0xba, [@uac_control={{0xa, 0x24, 0x1, 0xfff9, 0x6}, [@feature_unit={0x11, 0x24, 0x6, 0x5, 0x6, 0x5, [0x5, 0x4, 0x5, 0xa, 0x0], 0x4}, @input_terminal={0xc, 0x24, 0x2, 0x2, 0x204, 0x2, 0x6, 0x7f, 0x8, 0x37}, @feature_unit={0x9, 0x24, 0x6, 0x4, 0x6, 0x1, [0x1], 0x1}, @mixer_unit={0x9, 0x24, 0x4, 0x5, 0x2, "eba80ccf"}, @mixer_unit={0x7, 0x24, 0x4, 0x6, 0x2, "5b19"}, @feature_unit={0x13, 0x24, 0x6, 0x1, 0x4, 0x6, [0x3, 0x6, 0x7, 0x6, 0x2, 0x19], 0xfd}]}, @uac_control={{0xa, 0x24, 0x1, 0x200, 0x4}, [@mixer_unit={0x9, 0x24, 0x4, 0x3, 0x9, "9c2b6eb5"}]}], [{{0x9, 0x5, 0xb, 0x0, 0x40, 0x1, 0x9, 0x81, [@generic={0xfd, 0xf, "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"}]}}, {{0x9, 0x5, 0x5, 0x0, 0x3ff, 0x80, 0x8f, 0xcd}}, {{0x9, 0x5, 0x7, 0x3, 0x8, 0x4, 0x7f, 0x1}}, {{0x9, 0x5, 0xa, 0x4, 0x40, 0x0, 0x7, 0x9, [@uac_iso={0x7, 0x25, 0x1, 0x80, 0x6, 0x6}]}}, {{0x9, 0x5, 0xa, 0x10, 0x8, 0x1, 0xe1, 0x8, [@uac_iso={0x7, 0x25, 0x1, 0x1, 0x3, 0x224}, @uac_iso={0x7, 0x25, 0x1, 0x1, 0x3, 0x8000}]}}, {{0x9, 0x5, 0x5, 0x0, 0x200, 0x3, 0x3, 0x0, [@uac_iso={0x7, 0x25, 0x1, 0x0, 0xc9, 0x7}]}}, {{0x9, 0x5, 0x5, 0x4, 0x20, 0x8, 0x0, 0xc5, [@generic={0x49, 0x22, "726e5e0c2f10f436a6b96f0ffd082b648862c699267fd9bca62abbc39644b6123986d6b9746510e29c22dd49c59673163ccf273781a35b8e9a7b933642869ad344b4aba97bbbea"}]}}, {{0x9, 0x5, 0x4, 0x1, 0x40, 0x7, 0x20, 0x1f}}, {{0x9, 0x5, 0x1, 0x10, 0x20, 0x7, 0xff, 0x56, [@generic={0xa7, 0x24, "1ae56f9ef22102b8a9ef65686f93b932b5936e9e7e4626c64f5e4dfe319382b49e3fdbe10d3f9b7c4994847ebe43b35b2bb204cb9a66880f376192d158c7f9addd900831944f8c832910f4108372076f92a7554aac6e581f83f6d9c6d12a5ca37c7505e42922229c655d02903ff12eadf19e698dac6b68a5590284775aebf1ff5b8b976c1398437af3396f88bf299868fa353a3a2cbf2513daff0ff6b6b24684bb699cb250"}]}}, {{0x9, 0x5, 0xa, 0x8, 0x400, 0x5, 0x47, 0x1, [@uac_iso={0x7, 0x25, 0x1, 0x0, 0x0, 0x8}]}}, {{0x9, 0x5, 0x9, 0x0, 0x208, 0x9, 0x81, 0x20, [@uac_iso={0x7, 0x25, 0x1, 0x0, 0x42}, @uac_iso={0x7, 0x25, 0x1, 0x4, 0x1f, 0x800}]}}, {{0x9, 0x5, 0x7, 0xc, 0x20, 0x0, 0x1, 0x3f}}, {{0x9, 0x5, 0x5, 0x0, 0x200, 0x3f, 0x0, 0x96}}]}}, {{0x9, 0x4, 0x7f, 0x0, 0xb, 0x0, 0x0, 0x0, 0x3, [@cdc_ncm={{0x9, 0x24, 0x6, 0x0, 0x1, "cc2bf7e3"}, {0x5, 0x24, 0x0, 0x2}, {0xd, 0x24, 0xf, 0x1, 0x7, 0x3f, 0x0, 0x3f}, {0x6}, [@call_mgmt={0x5, 0x24, 0x1, 0x2, 0x1f}]}, @uac_as={[@format_type_ii_discrete={0x9, 0x24, 0x2, 0x2, 0xe63, 0x3, 0x6}, @format_type_i_discrete={0xb, 0x24, 0x2, 0x1, 0xc, 0x2, 0x1, 0x6, "c41c92"}, @as_header={0x7, 0x24, 0x1, 0x5, 0x9, 0x1002}, @format_type_i_continuous={0xb, 0x24, 0x2, 0x1, 0x1, 0x4, 0x3f, 0x7f, '\'K', "8c"}]}], [{{0x9, 0x5, 0xf, 0x10, 0x10, 0x3, 0x7, 0x6}}, {{0x9, 0x5, 0x3, 0x10, 0x400, 0x5}}, {{0x9, 0x5, 0xf, 0x2, 0x210, 0x5, 0x2, 0x5, [@generic={0xcf, 0x8, "ca5d8a668888c2484050036ae0c4d8b6cebe79f97a1e4033f0eb0f5523060155a4039e30baac493639ca07a239db63e332c774d225a9a5b4abe13a0efcd08842a9313e1a1f7271a0127e48db91e8ab46439d313515261ec477eb628f657ca1e086006ef25da2945840c7faa6b14dab4ca066c32e388c291fff4952bddd1808196996fd0cc4fbab1a3cc74ee3b71025ecbe8023c44588f8e7bb977b37101661616192387d529ec5f412c64496ba38c6961edf57095e8628fb0825f4643207ad0fec0677c75c4f88cb1999da22ec"}]}}, {{0x9, 0x5, 0xc, 0x10, 0x10, 0x2b, 0x80, 0x20}}, {{0x9, 0x5, 0x8, 0x0, 0x8, 0x5, 0x2, 0x20, [@uac_iso={0x7, 0x25, 0x1, 0x86, 0xfc, 0x3000}]}}, {{0x9, 0x5, 0xe, 0x0, 0x400, 0xe4, 0x80, 0x0, [@generic={0x26, 0x21, "c339ab7c89bd24c3444b706d43ff312f284f4cb7bd0d3dab8baaca10557dabf9a06ff04f"}, @generic={0x13, 0x31, "b5269f4f47fb692d2711f20860290040f5"}]}}, {{0x9, 0x5, 0xe, 0x2, 0x10, 0x3f, 0x81, 0x3}}, {{0x9, 0x5, 0x3, 0x10, 0x40, 0x2, 0x40, 0x7f, [@uac_iso={0x7, 0x25, 0x1, 0x2, 0x2, 0xfff}]}}, {{0x9, 0x5, 0xb, 0xc, 0x400, 0x4, 0x53, 0x0, [@uac_iso={0x7, 0x25, 0x1, 0x1, 0x20, 0x6}, @uac_iso={0x7, 0x25, 0x1, 0x82, 0xfd, 0x5}]}}, {{0x9, 0x5, 0x9, 0x3, 0x10, 0x4, 0x90, 0x2, [@uac_iso={0x7, 0x25, 0x1, 0x3, 0x3, 0x8000}]}}, {{0x9, 0x5, 0xb, 0x0, 0x8, 0x81, 0x9, 0x6}}]}}, {{0x9, 0x4, 0x4, 0x7f, 0x8, 0x0, 0x0, 0x0, 0x7, [@uac_control={{0xa, 0x24, 0x1, 0x3c0c, 0x3}}, @cdc_ncm={{0x8, 0x24, 0x6, 0x0, 0x1, 'C\a!'}, {0x5, 0x24, 0x0, 0x40}, {0xd, 0x24, 0xf, 0x1, 0x1000, 0x9, 0x3, 0x1f}, {0x6, 0x24, 0x1a, 0xd396, 0x10}, [@obex={0x5, 0x24, 0x15, 0x100}, @country_functional={0x8, 0x24, 0x7, 0x4e, 0x7, [0x4]}, @mdlm={0x15, 0x24, 0x12, 0xfff}, @acm={0x4}, @mbim_extended={0x8, 0x24, 0x1c, 0xff81, 0x1f, 0x1}, @dmm={0x7, 0x24, 0x14, 0x0, 0x81}]}], [{{0x9, 0x5, 0x1, 0x4, 0x30, 0x91, 0x40, 0x3d, [@generic={0x27, 0x4, "5640fb74d867a344dd119c9e75175992949c1e9d6f372b5f1b2eb6324173c1fd0603e93fe8"}]}}, {{0x9, 0x5, 0x8, 0x0, 0x200, 0xd3, 0x9, 0x1}}, {{0x9, 0x5, 0x2, 0x4, 0x10, 0xf7, 0x3f, 0x8, [@uac_iso={0x7, 0x25, 0x1, 0x0, 0x6, 0x7fff}, @generic={0x54, 0xa, "a2e36bc30369159001d9cde57c08bffc14505ba4345df0cd0f8062864effb47fae1544df820b3549c76bdab6360c845c760b9cfdf7959adabcc1b219999a07ebaaa09ca359281a942e9e5c8187be33aa65e8"}]}}, {{0x9, 0x5, 0x8, 0x0, 0x40, 0x7f, 0x4, 0x9, [@generic={0xa2, 0x2, "996512a892f5aee5d4e5eb440a3cf66766bde839bffc0b2096df26078957f12023dc35dee423430e58516f15bdcf917d9863b17981cb14d4adb5c1d3a174a0174d646a2a3ef7fd4f66634956417a3c0a1002f220f6385a5367d696db99db0d3b2603c5c3af9c17ff658481181567be407bd4d9475a28d7f74da8e5a4708b769d88252f4741914832ca6825d6e98bfbf3b51418c3c2ba053051c746a9d4615f12"}, @generic={0xfc, 0x10, "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"}]}}, {{0x9, 0x5, 0x4, 0x1, 0x400, 0x1, 0x0, 0x8}}, {{0x9, 0x5, 0x7, 0x10, 0x10, 0x6, 0x6, 0x1, [@uac_iso={0x7, 0x25, 0x1, 0x0, 0x2, 0x338c}]}}, {{0x9, 0x5, 0x1, 0x0, 0x40, 0x0, 0x7, 0x1f, [@uac_iso={0x7, 0x25, 0x1, 0x3, 0x81, 0x5}, @uac_iso={0x7, 0x25, 0x1, 0x3, 0x5, 0x7280}]}}, {{0x9, 0x5, 0x3, 0x10, 0x40, 0xff, 0xac, 0x9, [@uac_iso={0x7, 0x25, 0x1, 0x83, 0x0, 0x7ff}]}}]}}]}}]}}, &(0x7f0000000a80)={0xa, &(0x7f0000000800)={0xa, 0x6, 0x250, 0x80, 0x0, 0x6, 0x8, 0x80}, 0x26, &(0x7f0000000840)={0x5, 0xf, 0x26, 0x3, [@ssp_cap={0xc, 0x10, 0xa, 0x81, 0x0, 0x3f, 0x0, 0xb7}, @wireless={0xb, 0x10, 0x1, 0x6, 0x10, 0xd7, 0x7f, 0x40, 0x9}, @ss_cap={0xa, 0x10, 0x3, 0x2, 0x5, 0x6, 0x9, 0x7}]}, 0x5, [{0x4, &(0x7f0000000880)=@lang_id={0x4, 0x3, 0x418}}, {0x4, &(0x7f00000008c0)=@lang_id={0x4, 0x3, 0x4c0a}}, {0x4, &(0x7f0000000900)=@lang_id={0x4, 0x3, 0x3c0a}}, {0x4, &(0x7f0000000940)=@lang_id={0x4, 0x3, 0xf4ff}}, {0xfb, &(0x7f0000000980)=@string={0xfb, 0x3, "3727068b0c07ee6fa0e1c0562b2574a5482d84a8a3c687f13e8650de576d72e490f00cd4382eaaee40f116f5633d5ca4eaaad09fb790b2b94674911b933c846a3dcebb0617d63f0307cc6aacbe2795e55eccb02ac7618135fa0a9c91b3004409bb8d514e0161eaaa37b3cd093c5552cbddd105f946a37125541db152e699097d25a82543199a27ea98792c670da0c1b63f0379f774a93b64568da5f2a22b92479536791b05abcb806afd4c61b096bb0dc4f0a8031ecfce5f8d39aca15d2c94b278057b2998bc8672447ad84f43cbe98050f1ce1f682c28f8fc0e1356c6cb368523ae51f5ab4f30857969653c56a9ee747ac6c222d322470dcd"}}]}) syz_usb_connect(0x2, 0x951, &(0x7f0000000b00)={{0x12, 0x1, 0x201, 0x0, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x93f, 0x2, 0x3f, 0x6, 0xa0, 0x4f, [{{0x9, 0x4, 0x3, 0x9, 0xb, 0x0, 0x0, 0x0, 0x3, [@uac_as={[@format_type_i_continuous={0xb, 0x24, 0x2, 0x1, 0x2, 0x1, 0x8, 0x6, "5fdbe4"}, @as_header={0x7, 0x24, 0x1, 0x5, 0xff, 0x1001}, @format_type_i_discrete={0xa, 0x24, 0x2, 0x1, 0x3f, 0x4, 0x7, 0x3f, "d14c"}]}], [{{0x9, 0x5, 0x0, 0x0, 0x3ff, 0x1f, 0x5, 0xc0, [@generic={0xa6, 0x9, "e14af9ecd30f5a6abfe0bcfbd766c1cc4309efac9513e941e8f55c02e045f51265b0fcb19230253fc43a2d575a2b532c5341e1c09c7c7a1032cdca983c94ce86c1648e7065fb9cc0927a21a177aac044ca667241927df5142603dab396cd420b5d9187df7d8bef116fc2791a9b4dd8f78824b63e76ee7a5409b6fce3ff8ddb6a51df068e79a0c38262926e037c2b954e4ee0fcaf5dcc34d9b8129e805ba349a9d613786f"}]}}, {{0x9, 0x5, 0x2, 0x4, 0x10, 0x1f, 0x7b, 0x4}}, {{0x9, 0x5, 0x5, 0x0, 0x40, 0x3, 0x7, 0x0, [@generic={0xb7, 0x8, "c6bf6c8405522dd27848335101afcc2022518137d2fc608d4adc19b2595c3a9b864a69b8ef580f7185c538601be5bd3298fb4dbdb9911d8ce9f85129329f9e4902365007383e5f9a48429beac31bba8bf4154cba1abeb8f1a23af81ce2932fcc395669d8e0d09ed8bf6cc3cedc64bc3b80931c307b06bededcd23832b88435736a911161dd834ed2a538df2b7fba11d8bb1f9b04fe348c4812bce585ce28e957441e6b9ee777621d0dc2af3612ff19a2d5b2ddaa25"}, @uac_iso={0x7, 0x25, 0x1, 0x0, 0x1, 0x3ff}]}}, {{0x9, 0x5, 0x6, 0x4, 0x200, 0x78, 0x1, 0xfa, [@generic={0xce, 0x4, "ae3246cdb26a3403598fd1a61824d424a962408f950e07fa47b63ed41b21736fc5f2c9ffac208885836290c7a88354351de202dd1de70f8af5b15c1cbd4d9416495340ca17e5415beef9fafd9e578de56f8f3f40fd78ebbcf4e2a1725058a69a2f1bfcaec4c6a625d4825bbf799b149114da0ce82937f435ece4414e3d5bd7e2beaff789cdefb2d57110c7ddb5c4af10db7eedfebdaeb62753a2769a3ae77adab338f9fefb8e251fffa4fba3c579aad4867ed53de56a0d8a4e4fc143c36fb9a06ce839b1216aca17e19be5af"}, @uac_iso={0x7, 0x25, 0x1, 0x3, 0x6, 0xfff}]}}, {{0x9, 0x5, 0x2, 0x1, 0x40, 0x81, 0x2, 0x80, [@generic={0xdd, 0x3, "e9b73b0db01e9171c37dfa535408aa92d8a0d5f88fdd760ab65713ea188c2dbff4ca683b73d5bf98f8a99e5d5fd0f57c01829fd109923fac5efab780d8e269f4f4c4bd6faf0f5916ece1dd9ac9c89d3464c6cc3fd611ecdf5175fbb73418fe1491e5d2e393dd278d65915888aeec4b135cc465dcbbb44a5945b724b63eafcba5b3fc710854c46975fd3e29ff20ec274a75493c99d2bbf047b175115c08b8c7d0722bdd6b989d45915b6f06dd39025fc1ed6f7041f0f8705f23d7086a7ffcb411f49888cbcce1eea32080b97cb64df10499791833e2790fe43b2f6a"}]}}, {{0x9, 0x5, 0xf, 0x10, 0x40, 0x7f, 0x4, 0x1, [@generic={0x82, 0x23, "e36624ab171e1abb488513762753ccfca599ed4e0dc9c06723a0281f9040d07957850c7508a5ee79da88fcecebb4201e152abeb92a6241852da1b287800b37f80b16c1d9237c6e3d4c94965db9bee821a2260a8b2219445d707bb383b2ee9dc1dec7065bd5e518e72607b3cfd2558c6dda83afd18fb465ad10c7211f31314181"}]}}, {{0x9, 0x5, 0xb, 0x0, 0x8, 0x1, 0x5, 0x7, [@generic={0x58, 0xe, "04887c974ba6ad3c931684ad615f61008e288b2f5f436a65decbc556d416f1d5c77c586b28eca64b071856a7dad397cfa3901298bc93c315304896317bfd01e0186716f1912f3738dea5056468a47147189a7723810a"}]}}, {{0x9, 0x5, 0x8, 0x0, 0x8, 0x7, 0x9, 0x8a}}, {{0x9, 0x5, 0x8, 0x11, 0x400, 0x1f, 0x7, 0xd7, [@uac_iso={0x7, 0x25, 0x1, 0x0, 0x1f, 0x49}]}}, {{0x9, 0x5, 0xc, 0x10, 0x400, 0x5, 0x6, 0x5, [@generic={0xfa, 0x33, "ce3f39f1cc5c0015803842bf23a64f4d5d56ae2580f026ad4204d010d0d5385022cf0777eb23de7f38a5ad76eb4b7950f2a6419002ef3aacded386445f8d842af822374b4b9cab76f047d272bb6857eda9fcbd6679b2a2e872b63aa3380db582325d6fbd56057280879341ace4d7023191023f30688359c5724b1cb239d1e2d9e1ad4a3baebe2b38179c258333156812656de69a989d4f849e17a06eede8f9fc42e792502888964c54daed976db6bb2509b25660210f81711afc5e30fa233256ac030cfb9cbd6ddc2eda38eee7a1bd5e46a4055299bbbf9ad88f59dbd4ceede77073106b0672815d161fbb941c15b754ee0ec5526cdad9a6"}]}}, {{0x9, 0x5, 0x1, 0x10, 0x10, 0x8, 0x40, 0x1, [@generic={0x7f, 0x1, "fce985e7d47afe0835a58c271fb959c5aa334c44769db7666431aa0c00225eb03898058fd6c06e59c443f08cfc8ba6dae11945a56c5100d6071ea029195074f7a30270ce04fd711ddd97abf32419b17d7e9ddbd08ad12970b032e249546f8dcf7ccc1dddc795883b66cee0fd667f77d4994a85788f1575c3cee80f1d8d"}]}}]}}, {{0x9, 0x4, 0x1, 0xe8, 0xc, 0x0, 0x0, 0x0, 0x80, [@uac_as, @cdc_ncm={{0x7, 0x24, 0x6, 0x0, 0x1, 'GI'}, {0x5, 0x24, 0x0, 0x9a10}, {0xd, 0x24, 0xf, 0x1, 0x1, 0x5, 0x1, 0x7}, {0x6, 0x24, 0x1a, 0x7fff, 0x10}}], [{{0x9, 0x5, 0xb, 0x3, 0x200, 0x2, 0x8, 0x3}}, {{0x9, 0x5, 0x6, 0x4, 0x40, 0xfc, 0x81, 0xff}}, {{0x9, 0x5, 0x4, 0x18, 0x400, 0x9, 0x2, 0xff, [@generic={0x9c, 0x21, "3e65701a643673ac8bf1a2631eb5a95193331a4a51bd2c5bac969ecebd593628eac14e54d62bf359d9a05cd4106282f91c04bac7466ed06ed6193e55088cdc3906bb3326ceb070b14dc00f6b93850ed50b17811a0b8002cf35aab25e935526f7940acc068f9707fcb70757ef6b83e3c15da44ed7335bdb81796a6370eb627fce6ee59d4704653416d9c657d08c3d797c49cba9c6797b1127249e"}, @generic={0x9e, 0xe, "7a335d6d2fe504a74424e48e269cae7a2d471cc3089a47329c97634a75594b747d938209a341ca7c6055cf83c570ce8dd6ccc5a4af0cd84540acd26883751f3f2182517ccfe7ad333e479669d5ff72367ad1fd21e2dceecb69c74a8193499f2ed4f04c683e40b5b49ba9ad754afdcd672dac412801cae8b2cf23e03de054478f1da03226372b63e13c2bf5dd138fed94f49a984cc9aabf3dd207e010"}]}}, {{0x9, 0x5, 0x0, 0x2, 0x200, 0x80, 0x0, 0x15, [@uac_iso={0x7, 0x25, 0x1, 0x1, 0x3, 0x100}, @generic={0x6a, 0x3, "d71969306d673a3939bff37090d9716cb4faf064bcdf38436e52e2f6a2082f22bf947aa9daa7ae66ed19761e41fa7f3c1f4df35560d08f09f1d33b7211654b9008fdb579e5ee9f478012ab1e06aeaa57929bfd429534c438a4e79ca8bcc1960ae6eb982eebdcdc64"}]}}, {{0x9, 0x5, 0xd, 0x8, 0x10, 0xff, 0x73}}, {{0x9, 0x5, 0x0, 0xc, 0x40, 0x6, 0xe7}}, {{0x9, 0x5, 0x7, 0x10, 0x200, 0xc3, 0x1, 0xf0}}, {{0x9, 0x5, 0xb, 0x1, 0x400, 0x0, 0x9, 0x0, [@generic={0x79, 0x8, "b6e7fa6bae156b290b8be000b788df5a99c2677dd4ca7343d1ca3b4a9bbbb910754ba1b7da8569c77dfb3541d04a8be8b1d62efed23046c869e91342ebfbef8236c2148abc221c28ff132f225f17cbd07cde6cdb280ff96c813dde0bcb63d309c25585ddb26e1c77adf8a4b09b23b50b8d5a089b6f1b01"}, @uac_iso={0x7, 0x25, 0x1, 0x82, 0x0, 0x3}]}}, {{0x9, 0x5, 0x6, 0xc, 0x40, 0x7f, 0x9, 0x7}}, {{0x9, 0x5, 0x2, 0x0, 0x400, 0x5, 0x3, 0xfa}}, {{0x9, 0x5, 0x8, 0x4, 0x200, 0x7, 0x2, 0xd3, [@generic={0x71, 0x11, "d9e36f41640d1074f82fe70889b4480583518e2f840e16d29b71ece131be16304461b10bcf3e324e973a459245f7d3872c92e640cf0b48b6d6ddca18cdee8e5dffca9d753380a4d21c5b209c6365120bf8d409c33163d92a1746e8cd9fd08650fb39d4a1ce1c4898a7efc07ebc3150"}]}}, {{0x9, 0x5, 0xe, 0xc, 0x3ff, 0x1, 0x7, 0x23, [@uac_iso={0x7, 0x25, 0x1, 0x82, 0xc4, 0x3}, @uac_iso={0x7, 0x25, 0x1, 0x2, 0x8, 0x4}]}}]}}]}}]}}, &(0x7f00000015c0)={0xa, &(0x7f0000001480)={0xa, 0x6, 0x200, 0x0, 0x3, 0x2, 0x0, 0x1}, 0x9d, &(0x7f00000014c0)={0x5, 0xf, 0x9d, 0x6, [@generic={0x5b, 0x10, 0x4, "d91c168eac2bb2f8293fbc7ae1558beb2ab8b7cd19c959946d129a5917033cb5fa77c44ec14e9dd039d93d8b2654ed931df592bbb4229ae7dc77940a83814cbff52498dbba53979e9dbed59a32d0eb0e774e34d0245912de"}, @ssp_cap={0x14, 0x10, 0xa, 0x7, 0x2, 0x6, 0xf, 0x3, [0x3f0f, 0x7f800f]}, @ss_container_id={0x14, 0x10, 0x4, 0x80, "a610799cfb5be7a3623e5a50d5cbfaaa"}, @wireless={0xb, 0x10, 0x1, 0x8, 0xa, 0x0, 0x6, 0x3f, 0x20}, @ptm_cap={0x3}, @ext_cap={0x7, 0x10, 0x2, 0x12, 0x7, 0x9, 0x100}]}, 0x1, [{0x4, &(0x7f0000001580)=@lang_id={0x4, 0x3, 0x3401}}]}) r0 = syz_usb_connect$printer(0x5, 0x36, &(0x7f0000001600)={{0x12, 0x1, 0x200, 0x0, 0x0, 0x0, 0xff, 0x525, 0xa4a8, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x24, 0x1, 0x1, 0xff, 0x110, 0x6, [{{0x9, 0x4, 0x0, 0x7f, 0x1, 0x7, 0x1, 0x2, 0x9, "", {{{0x9, 0x5, 0x1, 0x2, 0x10, 0x5, 0x3, 0x8}}, [{{0x9, 0x5, 0x82, 0x2, 0x3ff, 0xff, 0x9, 0x9}}]}}}]}}]}}, &(0x7f0000001800)={0xa, &(0x7f0000001640)={0xa, 0x6, 0x300, 0x8, 0x20, 0x81, 0xff, 0x8}, 0x5e, &(0x7f0000001680)={0x5, 0xf, 0x5e, 0x6, [@ssp_cap={0x10, 0x10, 0xa, 0x1, 0x1, 0x4, 0xff00, 0x84, [0xc0]}, @generic={0x3, 0x10, 0xb}, @ss_container_id={0x14, 0x10, 0x4, 0x6, "185f4a6cf7849b55b5042b623270e735"}, @ptm_cap={0x3}, @wireless={0xb, 0x10, 0x1, 0xc, 0x60, 0x1, 0x8, 0x81, 0x5}, @ssp_cap={0x24, 0x10, 0xa, 0x20, 0x6, 0x6, 0xff00, 0xe85, [0x0, 0x0, 0xf, 0x3f00, 0x1f40, 0xc000]}]}, 0x2, [{0x4, &(0x7f0000001700)=@lang_id={0x4, 0x3, 0x447}}, {0xbc, &(0x7f0000001740)=@string={0xbc, 0x3, "4256ddb8b79bc30b6e5ad1eb75c91e8d2d9234a362cb9e8d2a2daf67962b1b9d816780a17bca6d0f49d4ea334aacc2d34cf484ce6922791fd71583eff03e6228804080a681ecc61dcdb7698d296a2ec5384bf895ae40cac38faa052d5799057f58c297a40665c8bdcdac740b8fb32ca52ff8de737aeb9f917429fde2684bb0add6a17c84072b06a7d88160d15616636408c1ce1fffcb9e1735e1510b11807914869f3da3bc5cbac37d4bd1f79346118426bf202e62b693970d39"}}]}) r1 = getpid() compat_12_stat12(&(0x7f0000001a40)='.\x00', &(0x7f0000001a80)={0x0, 0x0, 0x0, 0x0, 0x0}) getgroups(0xa, &(0x7f0000001b00)=[0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff]) r5 = getsid(0xffffffffffffffff) compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f0000001cc0)={{0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000001bc0)={&(0x7f0000001b80)={&(0x7f0000001b40)={0x0, 0x80, 0x9, 0x80}, 0xff, 0x6, 0x400}, 0x9, 0x2, 0x800}, &(0x7f0000001c80)={&(0x7f0000001c40)={&(0x7f0000001c00)={0x0, 0x4, 0x6, 0x7ff}, 0x7a, 0xfff7, 0x76}, 0x24e52085, 0x8, 0x4}}) r7 = socket(0x18, 0x4, 0x7f) r8 = __clone(0x200, &(0x7f0000001d40)="b6f354e99577c3c23667ec9c10f11f300a665f4a16f297e3755a83b06bee1f35404d9080a3d4cb4b72d1080f76dfc9835c276567c58503c4fb212b567a407caacacf607b0f24f6e935b3cdfcec80f3f096aa560f4e619107fb616f1bae120aeae5354c7365c4636473a16b8de2837dc7dc4907155e599f37a0cfe7513b1a735161a0d424a688e7012f5937925c5a4a13919b0ab35e675a0176a6aec62f9a2b87e0eb44e827118c") compat_50___shmctl13$IPC_STAT(0x0, 0x2, &(0x7f0000002e00)={{0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000001e00)="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"}) sendmsg$unix(r0, &(0x7f0000002f40)={&(0x7f0000001840)=@abs={0x1, 0x0, 0x3}, 0x8, &(0x7f0000001a00)=[{&(0x7f0000001880)="b006d5046e1933d557a3edabbb358a44e5442162988fe33736ad761c5e594b257c8a19448180e0ac396d85156bf6513bfc811e2a423ab2a8c769deaf5b2b4941b9", 0x41}, {&(0x7f0000001900)="0c6511157e7071403b7154683a6f0c2ada8caf25cc555dec15564e9755f0789f4ad8857e498cf4e91d8e125b9f3a8ae30eceaee89bfd56d48196da264d64a3788ccb6a71631b6474d7d7a7c08cdf092dc3e46b9fce585d19de3df492faa4a8b137efc440dcd5601cdaa2333a450a8e6d493e6605bd4b210ae199ef869ba65753c2ced1ac883a", 0x86}, {&(0x7f00000019c0)="dadff1a4017a8c7916fb0b46837af333aea5233332c00426d6860e3ca133f69e54fd50e28f655996a96a2182abb61e26515b06", 0x33}], 0x3, &(0x7f0000002e80)=[@cred={0x20, 0xffff, 0x2, r1, r2, r3}, @rights={0x28, 0xffff, 0x1, [r0, r0, r0, r0, r0, r0]}, @cred={0x20, 0xffff, 0x2, r5, 0xffffffffffffffff, r6}, @rights={0x18, 0xffff, 0x1, [r7, r0]}, @cred={0x20, 0xffff, 0x2, r8, 0x0, r9}], 0xa0, 0x6}, 0x8) r10 = semget(0x3, 0x0, 0x0) sync() getppid() syz_usb_connect$uac1(0x1, 0x103, &(0x7f0000002f80)={{0x12, 0x1, 0x110, 0x0, 0x0, 0x0, 0x40, 0x1d6b, 0x101, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0xf1, 0x3, 0x1, 0x5, 0x18, 0x7c, {{0x9, 0x4, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, {{0xa, 0x24, 0x1, 0x400, 0x81}, [@input_terminal={0xc, 0x24, 0x2, 0x5, 0x101, 0x4, 0x5c, 0x8, 0x6, 0x1}, @processing_unit={0x8, 0x24, 0x7, 0x5, 0x2, 0x80, "1a"}, @processing_unit={0xd, 0x24, 0x7, 0x6, 0x5, 0x2, "da861830f441"}, @feature_unit={0x13, 0x24, 0x6, 0x4, 0x4, 0x6, [0x5, 0x4, 0x8, 0x4, 0xd, 0x7], 0x80}, @output_terminal={0x9, 0x24, 0x3, 0x6, 0x1ff, 0x2, 0x1, 0xd4}]}}, {}, {0x9, 0x4, 0x1, 0x1, 0x1, 0x1, 0x2, 0x0, 0x0, {[@format_type_i_continuous={0xb, 0x24, 0x2, 0x1, 0x1, 0x2, 0x5, 0xc3, "a8", "07d0"}, @format_type_i_continuous={0xe, 0x24, 0x2, 0x1, 0x0, 0x4, 0x4, 0x2, "4caa89", "bea571"}, @format_type_i_continuous={0xc, 0x24, 0x2, 0x1, 0x3, 0x2, 0x6, 0xf8, "7a9d95", "af"}, @format_type_i_continuous={0xd, 0x24, 0x2, 0x1, 0x80, 0x3, 0x3f, 0x4f, "0afa07", "2692"}, @as_header={0x7, 0x24, 0x1, 0x1f, 0x1, 0x4}, @format_type_ii_discrete={0x11, 0x24, 0x2, 0x2, 0xff, 0x3, 0x3, "f36e00adea2aa3ea"}]}, {{0x9, 0x5, 0x1, 0x9, 0x8, 0x12, 0x2, 0x3, {0x7, 0x25, 0x1, 0x2, 0x0, 0xf711}}}}, {}, {0x9, 0x4, 0x2, 0x1, 0x1, 0x1, 0x2, 0x0, 0x0, {[@format_type_i_discrete={0xb, 0x24, 0x2, 0x1, 0x8, 0x1, 0x3f, 0x6, "bff881"}]}, {{0x9, 0x5, 0x82, 0x9, 0x400, 0x2, 0x46, 0xcd, {0x7, 0x25, 0x1, 0x1, 0x94, 0x5}}}}}}}]}}, &(0x7f0000003280)={0xa, &(0x7f00000030c0)={0xa, 0x6, 0x310, 0x3e, 0x81, 0x7, 0x20, 0x9}, 0x1a, &(0x7f0000003100)={0x5, 0xf, 0x1a, 0x3, [@ext_cap={0x7, 0x10, 0x2, 0x0, 0x2, 0x6, 0x7}, @ext_cap={0x7, 0x10, 0x2, 0x0, 0x4, 0x0, 0xf7}, @ext_cap={0x7, 0x10, 0x2, 0x8, 0x1, 0x7, 0x89e}]}, 0x2, [{0xa1, &(0x7f0000003140)=@string={0xa1, 0x3, "f848adf8627e93757c232839dc33216b8a89d6038f0ee9dedb9d34b0124c81dad728f95650a842af848e2db2213cb57d86de8b4fa2e87bd0ddf562091b8263a47bfd5ceb6a70988c1f305acd20dda90bb4cc069753d59d97a525ff5687ac6e280b465d6d0a24a1677087de6e3d5eaf34cf4849716114d7fb37970328573d45f5a494ce9ca6551ec0eedde37c41986ca94f7fa4097f21917e6a6dcac1e40d3c"}}, {0x70, &(0x7f0000003200)=@string={0x70, 0x3, "c7e7134769a3d60bacb907ebdf0d8ea1452fe9c2bec995da218add8deeb79a47c4b71b8f449975d9068e7687dfe56143fa58cf2104b987f83a951189769f5e26a654539b9d06c01593bddc97eb2f81708b038b8527962ae3ab200c4032dbbd60d95cb8b5a83c862725a573dc391a"}}]}) compat_14___semctl$IPC_STAT(r10, 0x0, 0x2, &(0x7f00000032c0)) sync() sync() getsockopt$inet_opts(0xffffffffffffff9c, 0x0, 0x1, &(0x7f0000003300)=""/233, &(0x7f0000003400)=0xe9) __stat50(&(0x7f0000003480)='./file0\x00', &(0x7f00000034c0)={0x0, 0x0, 0x0, 0x0, 0x0}) __posix_chown(&(0x7f0000003440)='./file0\x00', r11, r4) compat_14___semctl$SETALL(r10, 0x0, 0x9, &(0x7f00000035c0)=@array=&(0x7f0000003580)=0x5) sync() ktrace(&(0x7f0000003600)='./file0\x00', 0x0, 0x0, r1) sync() sync() syz_usb_connect(0x7, 0xafb, &(0x7f0000003640)={{0x12, 0x1, 0x200, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0xae9, 0x3, 0x80, 0x6, 0x60, 0x3, [{{0x9, 0x4, 0x7, 0x3, 0x6, 0x0, 0x0, 0x0, 0x8, [@generic={0x55, 0x24, "73e68e9c599d8c319e53554d3f152d97aaa073e92742b7b8faec6af2682a5c8a854a96e83de57af22cfb6296907927d269f35d1bd03165baa1fe5672a8ca4155cd42739210c1e7fc0fd4cc125e05e15a184230"}, @uac_control={{0xa, 0x24, 0x1, 0xfffe, 0x3}, [@output_terminal={0x9, 0x24, 0x3, 0x3, 0x1ff, 0x3, 0x1, 0x2}, @feature_unit={0xb, 0x24, 0x6, 0x1, 0x6, 0x2, [0x8, 0x3], 0xca}, @processing_unit={0x9, 0x24, 0x7, 0x3, 0x6, 0x18, "9072"}, @input_terminal={0xc, 0x24, 0x2, 0x6, 0x206, 0x6, 0x9, 0x8, 0x0, 0x1}, @extension_unit={0x8, 0x24, 0x8, 0x1, 0x8200, 0x1, "ed"}, @mixer_unit={0x5, 0x24, 0x4, 0x5, 0x80}]}], [{{0x9, 0x5, 0x0, 0x10, 0x200, 0x6f, 0x7f, 0x4f, [@generic={0x83, 0x3, "06da05efa0685e76f95d99c5237b9eb5bfa92c13d8e2b745ad2445d5621e62d22d35dbd015d840aaaabbd969a734e8e36f48cfdc781b67dd2119dab39d46e23570da7925ddb2b0e5e7c66bf7a207670e8abd47a208d411a428e9495f7b1e13c6e2205367c545b39fe2c19c1686c9427f419f6d54a3c12631a81b41cd86598e1131"}, @uac_iso={0x7, 0x25, 0x1, 0x0, 0xdf, 0xc822}]}}, {{0x9, 0x5, 0x8, 0x0, 0x8, 0x5, 0x7, 0x8}}, {{0x9, 0x5, 0xd, 0x0, 0x400, 0x1, 0x4, 0x1, [@generic={0xc5, 0x7, "07c2228bbdf26d156080de4069e17e5440eaea42e223ad610c587593284699fc764a981b9f2e8c73b381593c88636594117d8fa1ec660384afced93c15e30f70621f8dbc3f813ed74409242394753efafd206e8f495e51752d638656229b4513c3772ab3657248fe1127a8bc627f8d0fbcb903bbd21fd80d84cc1bc7a36dbbba706162c32da311e32902881b2f39787d1a62723a3acc46263fbb07466069942494e578862db0afb68eae748caa9c9883d0c4046453fb72e5de8021454288a5f54bfa6e"}, @uac_iso={0x7, 0x25, 0x1, 0x3, 0x3, 0x4}]}}, {{0x9, 0x5, 0x6, 0x3, 0x3ff, 0x3, 0x80, 0x5}}, {{0x9, 0x5, 0xf, 0xf, 0x200, 0x81, 0x6, 0x1, [@uac_iso={0x7, 0x25, 0x1, 0x2, 0x5, 0x5}]}}, {{0x9, 0x5, 0x0, 0x10, 0x8, 0x5, 0xd5, 0x7f, [@generic={0x42, 0x1, "580e94bf1feee71876e41ca4be97f959a50043c3759828eddb7d558ecd251685bacd7fcc49801d4bc6b0dd6b001c5da947c0aa11cac1392600aba94d7e26d1ee"}]}}]}}, {{0x9, 0x4, 0x58, 0x81, 0x10, 0x0, 0x0, 0x0, 0x7f, [@uac_as], [{{0x9, 0x5, 0x5, 0x10, 0x8, 0x7f, 0x0, 0x40}}, {{0x9, 0x5, 0x5, 0x6, 0x8, 0x6, 0x1, 0x18, [@uac_iso={0x7, 0x25, 0x1, 0x0, 0x5, 0x9}]}}, {{0x9, 0x5, 0x2, 0x1, 0x400, 0x0, 0xff, 0x9, [@generic={0xdb, 0x23, "53e944287e92c733fc253e321fd32c880bcd463f297e448c485738e06d130a7e90fce2a342609d42cc8248d8d69415676fa9aa8218030e4bf3e3c4aaab94c169100f2b99f87f010112957a823d9237e7dd93551b4bdcdf15c6b4608fffaecb55897c1acc4a0e6e36e721cf767eb7a716006d1aaae037cd0a4377fd45b4cd70129c0fe8e1c5ff828e89d15c1dee82f8fc055da162e6205c232a79d57cb0c9f146dbfd29a1216404b18b1a819918b4436a72356dd4807decd9c185dc441dfe8ba0a4de56a39271131fcfb0338ac3ef946c1f4e05a084e82fc5da"}, @uac_iso={0x7, 0x25, 0x1, 0x0, 0x0, 0x4}]}}, {{0x9, 0x5, 0x3, 0x4, 0x10, 0xff, 0x1, 0xa2, [@generic={0x2e, 0x21, "aaed5ccc9ef2287af5d6f5aa1a32aa37d1f8a73d28ce5b65ae284811ad42be2a2c04628b6d5caff2440b0248"}, @uac_iso={0x7, 0x25, 0x1, 0x82, 0x8, 0x7fff}]}}, {{0x9, 0x5, 0xb, 0x2, 0x40, 0x7f, 0x3f, 0xdf, [@uac_iso={0x7, 0x25, 0x1, 0x1, 0x1}]}}, {{0x9, 0x5, 0xc, 0x3, 0x200, 0x3, 0x3}}, {{0x9, 0x5, 0xa, 0x1, 0x40, 0x1f, 0x3f, 0x7f, [@generic={0xce, 0x9, "e54a3f2600c23185929b255c8e8883e796d89c9306c03c2f2c9d59adfabebdfb4a42a0609c461ce8fb4cf3ee9175a49f6e2dc75fafbc992bfbeddfcb9939c69932c70445a505706c65bf053f77de7cdbf1da8fdcc08e263c78aa5fa73dd83d63d1121fba06e2d4559d04c59d6292b225134c5903f5b252fbcacd7907ec498cd3f38dd9b37872f781f02a6918010a55ad8fccc945bb8feeaaadb2b3127164c9461e56825f2cb491457063041c68a1202a2091520de96073ba36a0671c2848f22dde3eb3f9bc542ece4e10c9e7"}, @generic={0x3e, 0x9, "277d384e48871e0d10148e17fca2e600ff2182f30bfa94f785abc5a9c106717f397295f6d9d7d37784e56214b6dca1cc43ccc84816ac30d10f2f65d7"}]}}, {{0x9, 0x5, 0x7, 0x0, 0x400, 0x5, 0x6, 0x0, [@uac_iso={0x7, 0x25, 0x1, 0x0, 0x5, 0xfff8}, @uac_iso={0x7, 0x25, 0x1, 0x80, 0x5, 0x2}]}}, {{0x9, 0x5, 0x5, 0x0, 0x8, 0x2, 0x20, 0xeb, [@uac_iso={0x7, 0x25, 0x1, 0x2, 0x2, 0xff}]}}, {{0x9, 0x5, 0x7, 0x3, 0x8, 0xfc, 0x20, 0x81, [@generic={0x73, 0xe, "0f7fb1648c433bf54c2c7a5e5fc816680a424537fc85d948da64bb2b1e9ee73a03f38984f7e571ea41fc0da6c309ad04908b589ea7fbc2e62cf06ac9308d22070f3eaed7a01e665faa5d5e24beb86f1d96efd8874d13708698981186942bdf640239c76e630285e416ad223c86c4ab8e8f"}]}}, {{0x9, 0x5, 0xe, 0x3, 0x10, 0x41, 0x81, 0x8, [@generic={0x5a, 0x24, "d32c77d2d09dce4ca0f45e65b6628630e895dca644905accb1e06c0cf71ef2925545a188fb06dc29904ded32a1b519e7e999001fc922458786ba123cb43ec404ec6073406bb7a48ae00a0dcb7e41252e489036bdebb32e66"}, @uac_iso={0x7, 0x25, 0x1, 0x80, 0x5b, 0x534}]}}, {{0x9, 0x5, 0x0, 0x7, 0x400, 0x3f, 0x3f, 0x1}}, {{0x9, 0x5, 0xf, 0x0, 0x34efc367dc79cc5, 0x6, 0x6, 0xfc, [@uac_iso={0x7, 0x25, 0x1, 0x1, 0x6, 0x8e7}]}}, {{0x9, 0x5, 0x2, 0x0, 0x3ff, 0x2, 0xff, 0x7, [@generic={0x1e, 0x6, "13ac45a1f1ad15d6832fa80ee99b6cc49d9bd013414d715265e967c6"}, @uac_iso={0x7, 0x25, 0x1, 0x2, 0x3f, 0x800}]}}, {{0x9, 0x5, 0xa, 0x3, 0x3ff, 0x84, 0x7, 0x5, [@uac_iso={0x7, 0x25, 0x1, 0x1, 0x9, 0xff}]}}, {{0x9, 0x5, 0x3, 0x4, 0x10, 0x39, 0x1, 0x3f, [@uac_iso={0x7, 0x25, 0x1, 0x1, 0xff, 0x1f80}, @generic={0x52, 0x22, "72b9f8863747998ff73ae6c8784f56cbe630bc59b4c114393570b7809726b77f368d7e8bb680274fad16232705d03a0aaf799f0d2c8234eb7ac45bb8d86601cebbb6487211fdf01ce7bbd6b20164f80c"}]}}]}}, {{0x9, 0x4, 0x4, 0x75, 0xe, 0x0, 0x0, 0x0, 0x9e, [@generic={0xf9, 0x24, "93a6dca859dfe7a7ca50fd797fd7152f3338359547d0c2c60514f49cf5e923515d7da9e26f094559a51972b75c3419419dcda18210f02f2da5592d97e18a0a84d28508857b15ac2a68742c2eea414ef86d6a444d2b14df73885072eab00bd166ee31d60d52ffc9c339d7f2b31f483556f9fafffb616fedce96b400bfa0946ad95c17802256fc5d4fb22625d291f1890a77eeb2eb6d3a6961152bcebb8bd52102a54f67863d75622dce1d5015873418436d1d7dba9cafb9ae8e12b364142389e96d845c9d938c77939e51be034f3f5dd4ff8f8847c0772007641258ca3ba3efa2778fcff5f8977d07ec0ffe3de570755b9916891be69c85"}], [{{0x9, 0x5, 0x3, 0x10, 0x3f7, 0xff, 0x12, 0x8, [@generic={0xba, 0xa, "ba8033b34bb23707f61b4fe74a532e483b8cdd272b383a661facc0436ff2cb7ffdcbf2d1fc78a521febfdd7844cb46e10793b0db9f7367c73dc785aee02e374acd4f9bb3c0cc0829c7b69ab45f6c2601b283452a2b631ce4c10ecd4627021fb9f98798a341ed3530191edfa1944b33c1dcf904279de5adbad3c2d0277ebb3a5190ebe6284964b334ae4b955236e93c7981bbe88cbcad6db0f32d816ac2ec3f086236db168a85cd8e7ca1196f70e0acf2a1a688e4d103af3a"}]}}, {{0x9, 0x5, 0x2, 0xc, 0x3ff, 0x5, 0x17, 0x7}}, {{0x9, 0x5, 0x0, 0x0, 0xa6169e41397fc123, 0x4, 0x0, 0x5d, [@uac_iso={0x7, 0x25, 0x1, 0x100, 0x3f, 0x2}, @generic={0x5a, 0xc, "3b09664c172f14e168b2ee9baaa07ce37a3da5326a96024495a4c737d9d5e4e9488677d820fe00e667a8c84144c5b91cc3e413d509ae97ff8d8bc2d5ca2c34f1a1f8306aaf78320c1040ced1238236cbc5e3f7cce52cd4f1"}]}}, {{0x9, 0x5, 0x80, 0x0, 0x4640a96ad25a47cc, 0x4, 0x32, 0x0, [@generic={0x29, 0x6, "a5eb5d6252d55a1f720533780ecf2a289d5cc1b611e287bba9ce20e0fb181ec3acdf9dcd0f382e"}]}}, {{0x9, 0x5, 0x2, 0x8, 0x3ff, 0x9, 0x4, 0x3, [@generic={0x92, 0x21, "7cc91bd9982093de3adecde5201879a1cd038ea07c5a531624ae28d34e6160ef50363638fa18661f115aad08ea179ddd95f29f898ab84aeae0c961b669bd14a7d36746f774f974e240b87439fed520ef68fdcb99ea748bdfacd924a1f696bb98749b82981aec2e0d9341d7ce1691e76636f3d9996951b4521c9046e23cc8ecc081bc04b4717f60d67c85ac67a4ecaa67"}]}}, {{0x9, 0x5, 0x8, 0x10, 0x200, 0x2, 0x2}}, {{0x9, 0x5, 0x5, 0xc, 0x8, 0x81, 0xff, 0x7, [@uac_iso={0x7, 0x25, 0x1, 0x3, 0x10, 0x1}]}}, {{0x9, 0x5, 0x2, 0x0, 0x48, 0x80, 0x2, 0xff}}, {{0x9, 0x5, 0xd, 0xc, 0x400, 0x29, 0x3}}, {{0x9, 0x5, 0x0, 0x10, 0x40, 0x7f, 0x9, 0x20}}, {{0x9, 0x5, 0xb, 0xc, 0x40, 0x1, 0x51, 0x1, [@generic={0xb9, 0x9, "fcad7cfa387c3e57efdb6adf188e9e752dd2fb674110e3578b6714a55b6ffc291119548334db4027e8710b39c2978687fc34e2f73e9d97428951992486c735496d39fbe23f40b88115bd4ce004cd6c57d7ca07cf57215b9e75981967f0a6406f2ddf24ec51db7063dcf0457d51da7b46cd0ffb3f5fd3601aa6ead80a2bd0755b1a60c778b53fc0a973a09a9c971380888cb2914692e75ab9295be33018580c75159e43ee7d2f97c487f715d0f643b8a3238057f6a62c19"}]}}, {{0x9, 0x5, 0x2, 0x0, 0x400, 0x9b, 0x9, 0x9, [@uac_iso={0x7, 0x25, 0x1, 0x81, 0xff, 0x3}, @generic={0xb, 0x7, "aa48f2b6380ec4b589"}]}}, {{0x9, 0x5, 0x8, 0x1, 0x40, 0x2, 0x2, 0x2}}, {{0x9, 0x5, 0x3, 0x10, 0x10, 0x1, 0x3, 0xd9, [@uac_iso={0x7, 0x25, 0x1, 0x0, 0x86, 0x4}]}}]}}]}}]}}, &(0x7f0000004300)={0xa, &(0x7f0000004140)={0xa, 0x6, 0x300, 0x9, 0x1, 0x9, 0x10, 0x81}, 0x13c, &(0x7f0000004180)={0x5, 0xf, 0x13c, 0x6, [@wireless={0xb, 0x10, 0x1, 0x8, 0x0, 0x1, 0x81, 0x8, 0x20}, @wireless={0xb, 0x10, 0x1, 0xc, 0x20, 0x80, 0x7, 0x6}, @ss_container_id={0x14, 0x10, 0x4, 0x55, "2c26f329ef6b8fd99b997719300087d0"}, @generic={0xef, 0x10, 0x4, "e9de9c38d9925fc94f44677f98d9f2c546627a1e509573244f3306583b88e031001d3e7ecb4bd1408c9bb5c50089ad9f447eb8265a7f195138c2d1381344fe6493fdf51676b96ffa8639bf82e0b911b264610cf7686dc716680e26aebf936134fe22c65f451ad58ea3b327359a394e8a13fb1c09c4944e62a02859b2d082700f48a618c9f08bfbf9bfa5e5a59955dab5c26b6a73ce24477bdf54a086b4d807620385bd41b56dd4d8bc91c06acf40f2a5f0e2e049e5d5bc0e353074d6a9fe6f4913015d44767e6a311d1fe295f0006cc4a6bb8cd1737a16448ba8057306ce20b5ca5c873774605b6dcde91e0f"}, @ss_container_id={0x14, 0x10, 0x4, 0x7f, "253ffb1878ce995347801f19ea529576"}, @ss_cap={0xa, 0x10, 0x3, 0x0, 0x0, 0x1, 0x3, 0x7f}]}, 0x1, [{0x4, &(0x7f00000042c0)=@lang_id={0x4, 0x3, 0x813}}]}) compat_40_mount(&(0x7f0000004340)='udf\x00', &(0x7f0000004380)='./file1\x00', 0x4, &(0x7f00000043c0)="6170847a19e55cc411a5b41574fbdffda29aa82f68fe5285f0965c2b6caa8818e59823882c323e34ae4eca48f05fff1037e35469ba76a59e4599f33e2c31ecba") utimensat(r7, &(0x7f0000004400)='./file0\x00', &(0x7f0000004440)={{0x2}, {0x65, 0x5b}}, 0x200) kernel console output (not intermixed with test programs): Warning: Permanently added '10.128.0.184' (ED25519) to the list of known hosts. 2024/06/21 02:08:49 fuzzer started 2024/06/21 02:08:50 dialing manager at 10.128.0.163:30038 2024/06/21 02:08:50 starting 6 executor processes [ 43.9837009] .: failed to start extattr, error = 0[ 45.7937107] pad0: outputs: 44100Hz, 16-bit, stereo [ 45.8037058] audio0 at pad0: playback [ 45.8037058] audio0: slinear_le:16 -> slinear_le:16 2ch 44100Hz, blk 1764 bytes (10ms) for playback [ 45.8137069] spkr1 at audio0: PC Speaker (synthesized) [ 45.8237061] wsbell at spkr1 not configured [ 45.8237061] uhub3: device problem, disabling port 1 [ 45.8356913] WARNING: module error: vfs load failed for `compat_12', error 2 [ 45.9437355] pad1: outputs: 44100Hz, 16-bit, stereo [ 45.9537120] audio1 at pad1: playback [ 45.9537120] audio1: slinear_le:16 -> slinear_le:16 2ch 44100Hz, blk 1764 bytes (10ms) for playback [ 45.9737044] spkr2 at audio1: PC Speaker (synthesized) [ 45.9737044] wsbell at spkr2 not configured [ 45.9937130] pad2: outputs: 44100Hz, 16-bit, stereo [ 45.9937130] audio2 at pad2: playback [ 46.0037083] audio2: slinear_le:16 -> slinear_le:16 2ch 44100Hz, blk 1764 bytes (10ms) for playback [ 46.0137046] spkr3 at audio2: PC Speaker (synthesized) [ 46.0137046] wsbell at spkr3 not configured [ 46.1837143] tap5: detached [ 46.3137076] spkr1: detached [ 46.3337075] audio0: detached [ 46.3337075] pad0: detached [ 46.3337075] spkr2: detached [ 46.3437073] audio1: detached [ 46.3537106] pad1: detached [ 46.3537106] spkr3: detached [ 46.3837119] audio2: detached [ 46.3937087] pad2: detached [ 47.8037225] uhub1: device problem, disabling port 1 [ 47.9837197] WARNING: module error: vfs load failed for `compat_12', error 2 [ 48.8537205] tap4: detached [ 49.3237202] tap3: detached [ 49.9537214] tap0: detached [ 50.3737258] tap2: detached [ 51.3437378] WARNING: module error: vfs load failed for `./file0', error 45 [ 51.6437332] tap5: detached [ 51.8537308] WARNING: module error: vfs load failed for `', error 2 [ 52.3837310] WARNING: module error: vfs load failed for `compat_sysv_14', error 2 [ 52.5237306] WARNING: module error: vfs load failed for `compat_sysv_14', error 2 [ 52.6037385] WARNING: module error: vfs load failed for `udf', error 2 [ 53.9637407] uhub2: device problem, disabling port 1 [ 54.0237364] WARNING: module error: vfs load failed for `compat_12', error 2 [ 54.0637351] tap3: detached [ 54.9337456] tap5: detached [ 56.1037410] tap2: detached [ 57.1337442] tap3: detached [ 57.8837586] tap5: detached [ 59.7437620] tap3: detached [ 60.3637601] WARNING: module error: vfs load failed for `filecore', error 2 [ 60.5537589] tap0: detached [ 62.4237702] tap2: detached [ 62.4837693] tap5: detached [ 64.3637778] tap0: detached [ 65.4437845] tap2: detached [ 65.8437786] WARNING: module error: vfs load failed for `', error 2 [ 67.0837827] tap0: detached [ 67.7637964] tap2: detached [ 69.3637893] tap5: detached [ 70.0937922] tap0: detached [ 71.0337957] tap2: detached [ 71.3038067] tap3: detached [ 72.3338015] tap5: detached [ 73.0638125] WARNING: module error: vfs load failed for `compat_sysv_14', error 2 [ 73.5938055] tap0: detached [ 74.7838100] tap3: detached [ 76.2638137] tap2: detached [ 77.4438267] WARNING: defaulted mmap() share type to MAP_SHARED (pid 2518 command syz-executor.0) [ 77.9938195] tap3: detached [ 79.2138266] tap2: detached [ 80.6138290] tap1: detached [ 81.2038293] tap0: detached [ 81.4838330] WARNING: module error: vfs load failed for `', error 2 [ 82.0738348] tap3: detached [ 82.3438571] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 2735 command syz-executor.0) [ 83.0438416] tap2: detached [ 84.1738403] tap0: detached [ 85.2038457] tap1: detached [ 86.1738574] .: failed to start extattr, error = 0tap2: detached [ 87.9438611] tap3: detached [ 87.9838601] tap0: detached [ 88.5638593] kobj_load, 189: [./file0]: linker error: not an ELF object [ 88.5740666] WARNING: module error: vfs load failed for `./file0', error 8 [ 88.6038659] pad0: outputs: 44100Hz, 16-bit, stereo [ 88.6138593] audio0 at pad0: playback [ 88.6138593] audio0: slinear_le:16 -> slinear_le:16 2ch 44100Hz, blk 1764 bytes (10ms) for playback [ 88.6238579] spkr1 at audio0: PC Speaker (synthesized) [ 88.6338606] wsbell at spkr1 not configured [ 88.6738621] spkr1: detached [ 88.6838617] audio0: detached [ 88.6838617] pad0: detached [ 89.5838646] .: failed to start extattr, error = 0tap1: detached [ 90.5738627] tap0: detached [ 91.2338666] tap3: detached [ 92.6638710] tap2: detached [ 93.6638782] .: failed to start extattr, error = 0tap0: detached [ 94.1438776] tap3: detached [ 94.5138778] WARNING: defaulted mmap() share type to MAP_SHARED (pid 1415 command syz-executor.1) [ 95.7938990] WARNING: module error: vfs load failed for `compat_12', error 2 [ 96.2538866] tap2: detached [ 98.9038985] tap3: detached [ 99.5439019] sockaddr_getsize_by_family: (syz-executor.3:1666:2993) Unhandled address family=0 [ 100.1738979] uhub0: device problem, disabling port 1 [ 100.7539037] tap3: detached [ 101.6639051] Size of accounting file not a multiple of 64 - incomplete record truncated [ 101.7639047] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 3051 command syz-executor.0) [ 102.5339086] tap2: detached [ 102.6739072] WARNING: module error: vfs load failed for `compat_sysv_14', error 2 [ 103.2139110] kobj_load, 185: [./file0]: linker error: read failed 19 [ 103.2265738] WARNING: module error: vfs load failed for `./file0', error 19 [ 104.5639208] tap2: detached [ 104.9839242] tap3: detached [ 107.3039304] uhub3: device problem, disabling port 1 [ 107.3139248] tap2: detached [ 109.5039658] tap5: detached [ 109.5539346] tap1: detached [ 111.1039412] tap0: detached [ 111.6839463] WARNING: module error: vfs load failed for `compat_09', error 2 [ 112.0539440] tap2: detached [ 112.2739439] WARNING: module error: vfs load failed for `compat_12', error 2 [ 114.4439557] tap0: detached [ 114.7439499] tap1: detached [ 114.9339509] tap5: detached [ 115.0239523] tap3: detached [ 115.5439580] WARNING: defaulted mmap() share type to MAP_SHARED (pid 2349 command syz-executor.1) [ 115.6739530] WARNING: module error: vfs load failed for `', error 2 [ 115.6739530] WARNING: module error: vfs load failed for `', error 2 [ 117.2939589] tap2: detached [ 117.3539597] .: failed to start extattr, error = 0[ 118.4239693] tap5: detached [ 119.0439662] WARNING: defaulted mmap() share type to MAP_SHARED (pid 2034 command syz-executor.2) [ 120.0039681] tap0: detached [ 121.0139727] tap2: detached [ 121.2039790] tap5: detached [ 122.8539822] tap0: detached [ 123.8439810] tap5: detached [ 124.7339937] WARNING: module error: vfs load failed for `aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa.', error 2 [ 125.6039883] tap2: detached [ 126.4039911] tap5: detached [ 127.9539938] uhub2: device problem, disabling port 1 [ 128.2740002] ./file0: failed to start extattr: error = 45 [ 129.0440219] tap2: detached [ 130.0440058] tap2: detached [ 132.1240108] tap2: detached [ 133.3240129] tap2: detached [ 133.6440191] vrelel: missing VOP_CLOSE(): vnode 0xffff806050b5ba80 flags 0x14 [ 133.6582383] tag VT_UFS(1) type VCHR(4) mount 0xffff806039457000 typedata 0xffff8060479ef480 [ 133.6672106] usecount 1 writecount 0 holdcount 0 [ 133.6740585] size 0 writesize 0 numoutput 0 [ 133.6740585] data 0xffff806050b3f828 lock 0xffff806050b5bc40 [ 133.6842645] state LOADED key(0xffff806039457000 8) 9c ab 01 00 00 00 00 00 [ 133.6842645] lrulisthd 0xffffffff86c3d790 [ 133.6957358] tag VT_UFS, ino 109468, on dev 168, 0 flags 0x0, nlink 1 [ 133.6957358] mode 020000, owner 0, group 0, size 0 [ 133.7071272] vrelel: missing VOP_CLOSE(): vnode 0xffff806050b5ba80 flags 0x14 [ 133.7172291] tag VT_UFS(1) type VCHR(4) mount 0xffff806039457000 typedata 0xffff8060479ef480 [ 133.7261745] usecount 1 writecount 0 holdcount 0 [ 133.7261745] size 0 writesize 0 numoutput 0 [ 133.7354745] data 0xffff806050b3f828 lock 0xffff806050b5bc40 [ 133.7354745] state LOADED key(0xffff806039457000 8) 9c ab 01 00 00 00 00 00 [ 133.7461885] lrulisthd 0xffffffff86c3d790 [ 133.7461885] tag VT_UFS, ino 109468, on dev 168, 0 flags 0x0, nlink 1 [ 133.7543332] mode 020000, owner 0, group 0, size 0 [ 133.7840218] vrelel: missing VOP_CLOSE(): vnode 0xffff806050b5ba80 flags 0x14 [ 133.7964244] tag VT_UFS(1) type VCHR(4) mount 0xffff806039457000 typedata 0xffff8060479ef480 [ 133.8093241] usecount 1 writecount 0 holdcount 0 [ 133.8141105] size 0 writesize 0 numoutput 0 [ 133.8141105] data 0xffff806050b3f828 lock 0xffff806050b5bc40 [ 133.8141105] state LOADED key(0xffff806039457000 8) 9c ab 01 00 00 00 00 00 [ 133.8285947] lrulisthd 0xffffffff86c3d790 [ 133.8349951] tag VT_UFS, ino 109468, on dev 168, 0 flags 0x0, nlink 1 [ 133.8349951] mode 020000, owner 0, group 0, size 0 [ 133.8460853] vrelel: missing VOP_CLOSE(): vnode 0xffff806050b5ba80 flags 0x14 [ 133.8576549] tag VT_UFS(1) type VCHR(4) mount 0xffff806039457000 typedata 0xffff8060479ef480 [ 133.8663584] usecount 1 writecount 0 holdcount 0 [ 133.8663584] size 0 writesize 0 numoutput 0 [ 133.8753941] data 0xffff806050b3f828 lock 0xffff806050b5bc40 [ 133.8753941] state LOADED key(0xffff806039457000 8) 9c ab 01 00 00 00 00 00 [ 133.8858059] lrulisthd 0xffffffff86c3d790 [ 133.8858059] tag VT_UFS, ino 109468, on dev 168, 0 flags 0x2, nlink 0 [ 133.8969411] mode 020000, owner 0, group 0, size 0 [ 134.1240184] sockaddr_getsize_by_family: (syz-executor.2:2293:2372) Unhandled address family=97 [ 135.6340277] tap2: detached [ 142.2940446] tap2: detached [ 142.7240559] WARNING: module error: vfs load failed for `compat_12', error 2 [ 144.2540605] tap2: detached [ 148.6440663] tap3: detached [ 149.6440710] tap3: detached [ 152.5240772] tap2: detached [ 156.0740959] tap2: detached [ 160.8141123] tap0: detached [ 166.4441354] tap2: detached [ 171.3741497] tap5: detached [ 172.7241611] tap0: detached [ 177.1241715] tap2: detached [ 180.9541856] kobj_load, 185: [./file0]: linker error: read failed 6 [ 180.9641848] WARNING: module error: vfs load failed for `./file0', error 6 [ 185.2541994] tap2: detached [ 185.4142038] tap3: detached [ 188.1542092] tap5: detached [ 188.3942121] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 4790 command syz-executor.0) [ 189.8342158] .: failed to start extattr, error = 0.: failed to start extattr, error = 0WARNING: module error: vfs load failed for `compat_12', error 2 [ 192.2642234] tap5: detached [ 192.7142243] WARNING: module error: vfs load failed for `afs', error 2 [ 192.7942237] kobj_load, 185: [./file0]: linker error: read failed 22 [ 192.7942237] WARNING: module error: vfs load failed for `./file0', error 22 [ 193.0042332] tap0: detached [ 194.7942326] tap2: detached [ 195.6342375] kobj_load, 185: [./file0]: linker error: read failed 22 [ 195.6342375] WARNING: module error: vfs load failed for `./file0', error 22 [ 196.9542432] tap5: detached [ 197.8442509] uhub0: device problem, disabling port 1 [ 198.6342460] .: failed to start extattr, error = 0WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 3140 command syz-executor.5) [ 201.3542542] tap3: detached [ 201.8342565] tap2: detached [ 202.9642677] tap0: detached [ 203.6042680] WARNING: module error: vfs load failed for `', error 2 [ 203.6154482] WARNING: module error: vfs load failed for `', error 2 [ 205.9542707] tap0: detached [ 206.7342744] tap5: detached [ 222.2943285] tap3: detached [ 222.6143327] sockaddr_getsize_by_family: (syz-executor.0:3460:3206) Unhandled address family=0 [ 224.1143375] tap0: detached [ 227.5743473] tap0: detached [ 230.7343625] tap3: detached [ 232.0843662] uhub3: device problem, disabling port 1 [ 233.6743755] uhub0: device problem, disabling port 1 [ 234.4343662] at_ifinit: timeout?! [ 234.4543738] aarpprobe why did this happen?! unexpected fault address 0x7f7faa82e000 fatal error: fault [signal SIGSEGV: segmentation violation code=0x1 addr=0x7f7faa82e000 pc=0x4709fc] goroutine 43 [running]: runtime.throw({0xbdc158?, 0x0?}) /usr/local/go/src/runtime/panic.go:1077 +0x5c fp=0xc0003adb58 sp=0xc0003adb28 pc=0x43a81c runtime.sigpanic() /usr/local/go/src/runtime/signal_unix.go:875 +0x285 fp=0xc0003adbb8 sp=0xc0003adb58 pc=0x451585 runtime.memmove() /usr/local/go/src/runtime/memmove_amd64.s:375 +0x43c fp=0xc0003adbc0 sp=0xc0003adbb8 pc=0x4709fc github.com/google/syzkaller/pkg/ipc.(*Env).ExecProg(0xc0002f1580, 0x1a1?, {0xc000866000, 0x67bd, 0x0?}) /syzkaller/gopath/src/github.com/google/syzkaller/pkg/ipc/ipc.go:247 +0x85 fp=0xc0003adc50 sp=0xc0003adbc0 pc=0xa11785 main.(*Proc).executeProgram(0xc000010ba0, 0xc0000fb9d0, 0xc0003addf0?) /syzkaller/gopath/src/github.com/google/syzkaller/syz-fuzzer/proc.go:123 +0xe5 fp=0xc0003addb8 sp=0xc0003adc50 pc=0xa1b365 main.(*Proc).execute(0xc000010ba0?, 0xc0000fb9d0, 0xc0003a4020?) /syzkaller/gopath/src/github.com/google/syzkaller/syz-fuzzer/proc.go:103 +0x33 fp=0xc0003ade00 sp=0xc0003addb8 pc=0xa1b1b3 main.(*Proc).loop(0xc000010ba0) /syzkaller/gopath/src/github.com/google/syzkaller/syz-fuzzer/proc.go:46 +0xcc fp=0xc0003adfc8 sp=0xc0003ade00 pc=0xa1aa2c main.startProc.func1() /syzkaller/gopath/src/github.com/google/syzkaller/syz-fuzzer/proc.go:37 +0x25 fp=0xc0003adfe0 sp=0xc0003adfc8 pc=0xa1a925 runtime.goexit() /usr/local/go/src/runtime/asm_amd64.s:1650 +0x1 fp=0xc0003adfe8 sp=0xc0003adfe0 pc=0x46f7c1 created by main.startProc in goroutine 1 /syzkaller/gopath/src/github.com/google/syzkaller/syz-fuzzer/proc.go:37 +0x116 goroutine 1 [IO wait]: runtime.gopark(0xc000845740?, 0xc000845740?, 0x7d?, 0xeb?, 0xc000845798?) /usr/local/go/src/runtime/proc.go:398 +0xce fp=0xc000845728 sp=0xc000845708 pc=0x43d66e runtime.netpollblock(0xc0004d6000?, 0x407ce6?, 0x0?) /usr/local/go/src/runtime/netpoll.go:564 +0xf7 fp=0xc000845760 sp=0xc000845728 pc=0x436a17 internal/poll.runtime_pollWait(0x7f7fb10e1c68, 0x72) /usr/local/go/src/runtime/netpoll.go:343 +0x85 fp=0xc000845780 sp=0xc000845760 pc=0x469f85 internal/poll.(*pollDesc).wait(0xc0002f1280?, 0xc0004d6000?, 0x0) /usr/local/go/src/internal/poll/fd_poll_runtime.go:84 +0x27 fp=0xc0008457a8 sp=0xc000845780 pc=0x4d8a07 internal/poll.(*pollDesc).waitRead(...) /usr/local/go/src/internal/poll/fd_poll_runtime.go:89 internal/poll.(*FD).Read(0xc0002f1280, {0xc0004d6000, 0x61af4, 0x62000}) /usr/local/go/src/internal/poll/fd_unix.go:164 +0x27a fp=0xc000845840 sp=0xc0008457a8 pc=0x4d9cfa net.(*netFD).Read(0xc0002f1280, {0xc0004d6000?, 0x5d000?, 0x101c0003a8060?}) /usr/local/go/src/net/fd_posix.go:55 +0x25 fp=0xc000845888 sp=0xc000845840 pc=0x5b8d85 net.(*conn).Read(0xc000096560, {0xc0004d6000?, 0x1432128?, 0x424fa5?}) /usr/local/go/src/net/net.go:179 +0x45 fp=0xc0008458d0 sp=0xc000845888 pc=0x5c96a5 net.(*TCPConn).Read(0xc000845940?, {0xc0004d6000?, 0xc000845938?, 0x40dd4c?}) :1 +0x25 fp=0xc000845900 sp=0xc0008458d0 pc=0x5d9e05 io.ReadAtLeast({0x7f7fb10e1e98, 0xc000096560}, {0xc0004d6000, 0x61af4, 0x62000}, 0x4) /usr/local/go/src/io/io.go:335 +0x90 fp=0xc000845948 sp=0xc000845900 pc=0x4b4a50 github.com/google/syzkaller/pkg/flatrpc.(*Conn).recv(0xc00007cb40, 0xc0004d6004?) /syzkaller/gopath/src/github.com/google/syzkaller/pkg/flatrpc/conn.go:178 +0x1a5 fp=0xc0008459e0 sp=0xc000845948 pc=0x8d4b65 github.com/google/syzkaller/pkg/flatrpc.Recv[...](0xc00007cb40) /syzkaller/gopath/src/github.com/google/syzkaller/pkg/flatrpc/conn.go:152 +0xb3 fp=0xc000845a40 sp=0xc0008459e0 pc=0xa1c6f3 main.(*FuzzerTool).handleConn(0xc00074cfa0) /syzkaller/gopath/src/github.com/google/syzkaller/syz-fuzzer/fuzzer.go:222 +0x36 fp=0xc000845ae8 sp=0xc000845a40 pc=0xa19536 main.main() /syzkaller/gopath/src/github.com/google/syzkaller/syz-fuzzer/fuzzer.go:162 +0xec5 fp=0xc000845f40 sp=0xc000845ae8 pc=0xa19065 runtime.main() /usr/local/go/src/runtime/proc.go:267 +0x2bb fp=0xc000845fe0 sp=0xc000845f40 pc=0x43d1fb runtime.goexit() /usr/local/go/src/runtime/asm_amd64.s:1650 +0x1 fp=0xc000845fe8 sp=0xc000845fe0 pc=0x46f7c1 goroutine 2 [force gc (idle), 3 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(0x1?, 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 [runnable]: runtime.gopark(0x1190144?, 0xf01f5?, 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?, 0x0?, 0x40?, 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(0x387c37bbc4?, 0xc000442000?, 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(0x387c2086a9?, 0x2?, 0xe5?, 0xeb?, 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 17 [select]: runtime.gopark(0xc000760f88?, 0x3?, 0x3?, 0x0?, 0xc000760f72?) /usr/local/go/src/runtime/proc.go:398 +0xce fp=0xc000760e18 sp=0xc000760df8 pc=0x43d66e runtime.selectgo(0xc000760f88, 0xc000760f6c, 0xc0004d2280?, 0x0, 0x0?, 0x1) /usr/local/go/src/runtime/select.go:327 +0x725 fp=0xc000760f38 sp=0xc000760e18 pc=0x44dac5 go.opencensus.io/stats/view.(*worker).start(0xc0004d2280) /syzkaller/gopath/src/github.com/google/syzkaller/vendor/go.opencensus.io/stats/view/worker.go:292 +0x9f fp=0xc000760fc8 sp=0xc000760f38 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=0xc000760fe0 sp=0xc000760fc8 pc=0x9f0bc5 runtime.goexit() /usr/local/go/src/runtime/asm_amd64.s:1650 +0x1 fp=0xc000760fe8 sp=0xc000760fe0 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 9 [chan receive, 3 minutes]: runtime.gopark(0xc0000536e0?, 0x7990c5?, 0x1?, 0xb6?, 0xc000053758?) /usr/local/go/src/runtime/proc.go:398 +0xce fp=0xc0000536c8 sp=0xc0000536a8 pc=0x43d66e runtime.chanrecv(0xc0002eca80, 0x0, 0x1) /usr/local/go/src/runtime/chan.go:583 +0x3cd fp=0xc000053740 sp=0xc0000536c8 pc=0x4094ad runtime.chanrecv1(0xc0002eca80?, 0xc0000537b0?) /usr/local/go/src/runtime/chan.go:442 +0x12 fp=0xc000053768 sp=0xc000053740 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=0xc0000537e0 sp=0xc000053768 pc=0x79a025 runtime.goexit() /usr/local/go/src/runtime/asm_amd64.s:1650 +0x1 fp=0xc0000537e8 sp=0xc0000537e0 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 19 [chan receive]: runtime.gopark(0xc00007a8a0?, 0xc00007c960?, 0xd0?, 0x8?, 0x8d43e0?) /usr/local/go/src/runtime/proc.go:398 +0xce fp=0xc000053ef8 sp=0xc000053ed8 pc=0x43d66e runtime.chanrecv(0xc000230ae0, 0xc000053fb8, 0x1) /usr/local/go/src/runtime/chan.go:583 +0x3cd fp=0xc000053f70 sp=0xc000053ef8 pc=0x4094ad runtime.chanrecv2(0xc0002b7440?, 0x0?) /usr/local/go/src/runtime/chan.go:447 +0x12 fp=0xc000053f98 sp=0xc000053f70 pc=0x4090d2 github.com/google/syzkaller/pkg/stats.newSet.func1() /syzkaller/gopath/src/github.com/google/syzkaller/pkg/stats/set.go:98 +0x66 fp=0xc000053fe0 sp=0xc000053f98 pc=0x8d2f46 runtime.goexit() /usr/local/go/src/runtime/asm_amd64.s:1650 +0x1 fp=0xc000053fe8 sp=0xc000053fe0 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 10 [chan receive, 3 minutes]: runtime.gopark(0x0?, 0x0?, 0x0?, 0x0?, 0x0?) /usr/local/go/src/runtime/proc.go:398 +0xce fp=0xc0000526f0 sp=0xc0000526d0 pc=0x43d66e runtime.chanrecv(0xc00007e180, 0x0, 0x1) /usr/local/go/src/runtime/chan.go:583 +0x3cd fp=0xc000052768 sp=0xc0000526f0 pc=0x4094ad runtime.chanrecv1(0x0?, 0x0?) /usr/local/go/src/runtime/chan.go:442 +0x12 fp=0xc000052790 sp=0xc000052768 pc=0x4090b2 main.main.func1() /syzkaller/gopath/src/github.com/google/syzkaller/syz-fuzzer/fuzzer.go:76 +0x19 fp=0xc0000527e0 sp=0xc000052790 pc=0xa190b9 runtime.goexit() /usr/local/go/src/runtime/asm_amd64.s:1650 +0x1 fp=0xc0000527e8 sp=0xc0000527e0 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, 3 minutes, locked to thread]: runtime.gopark(0xc00075ffa8?, 0x2?, 0x9?, 0xd9?, 0xc00075ff94?) /usr/local/go/src/runtime/proc.go:398 +0xce fp=0xc00075fe30 sp=0xc00075fe10 pc=0x43d66e runtime.selectgo(0xc00075ffa8, 0xc00075ff90, 0x0?, 0x0, 0x20202020090a7b20?, 0x1) /usr/local/go/src/runtime/select.go:327 +0x725 fp=0xc00075ff50 sp=0xc00075fe30 pc=0x44dac5 runtime.ensureSigM.func1() /usr/local/go/src/runtime/signal_unix.go:1014 +0x192 fp=0xc00075ffe0 sp=0xc00075ff50 pc=0x4664f2 runtime.goexit() /usr/local/go/src/runtime/asm_amd64.s:1650 +0x1 fp=0xc00075ffe8 sp=0xc00075ffe0 pc=0x46f7c1 created by runtime.ensureSigM in goroutine 9 /usr/local/go/src/runtime/signal_unix.go:997 +0xc8 goroutine 11 [IO wait, 3 minutes]: runtime.gopark(0xc000761c10?, 0x41013d?, 0x18?, 0x1c?, 0x4df99d?) /usr/local/go/src/runtime/proc.go:398 +0xce fp=0xc000761ba8 sp=0xc000761b88 pc=0x43d66e runtime.netpollblock(0x7f7ff7ec9e10?, 0x407ce6?, 0x0?) /usr/local/go/src/runtime/netpoll.go:564 +0xf7 fp=0xc000761be0 sp=0xc000761ba8 pc=0x436a17 internal/poll.runtime_pollWait(0x7f7fb10e1888, 0x72) /usr/local/go/src/runtime/netpoll.go:343 +0x85 fp=0xc000761c00 sp=0xc000761be0 pc=0x469f85 internal/poll.(*pollDesc).wait(0xc0000c2000?, 0xc000761ce8?, 0x0) /usr/local/go/src/internal/poll/fd_poll_runtime.go:84 +0x27 fp=0xc000761c28 sp=0xc000761c00 pc=0x4d8a07 internal/poll.(*pollDesc).waitRead(...) /usr/local/go/src/internal/poll/fd_poll_runtime.go:89 internal/poll.(*FD).Accept(0xc0000c2000) /usr/local/go/src/internal/poll/fd_unix.go:611 +0x2ac fp=0xc000761cd0 sp=0xc000761c28 pc=0x4ddeec net.(*netFD).accept(0xc0000c2000) /usr/local/go/src/net/fd_unix.go:172 +0x29 fp=0xc000761d88 sp=0xc000761cd0 pc=0x5bada9 net.(*TCPListener).accept(0xc0003a8000) /usr/local/go/src/net/tcpsock_posix.go:152 +0x1e fp=0xc000761db0 sp=0xc000761d88 pc=0x5d16de net.(*TCPListener).Accept(0xc0003a8000) /usr/local/go/src/net/tcpsock.go:315 +0x30 fp=0xc000761de0 sp=0xc000761db0 pc=0x5d08d0 net/http.(*onceCloseListener).Accept(0xd67f30?) :1 +0x24 fp=0xc000761df8 sp=0xc000761de0 pc=0x6f1bc4 net/http.(*Server).Serve(0xc00046e000, {0xd67000, 0xc0003a8000}) /usr/local/go/src/net/http/server.go:3056 +0x364 fp=0xc000761f28 sp=0xc000761df8 pc=0x6cf864 net/http.(*Server).ListenAndServe(0xc00046e000) /usr/local/go/src/net/http/server.go:2985 +0x71 fp=0xc000761f58 sp=0xc000761f28 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=0xc000761fe0 sp=0xc000761f58 pc=0xa1a4bd runtime.goexit() /usr/local/go/src/runtime/asm_amd64.s:1650 +0x1 fp=0xc000761fe8 sp=0xc000761fe0 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, 3 minutes]: runtime.notetsleepg(0x227b20202020090a?, 0x79732f636f72702f?) /usr/local/go/src/runtime/lock_sema.go:294 +0x29 fp=0xc0003867a0 sp=0xc000386758 pc=0x40ea69 os/signal.signal_recv() /usr/local/go/src/runtime/sigqueue.go:152 +0x29 fp=0xc0003867c0 sp=0xc0003867a0 pc=0x46bf29 os/signal.loop() /usr/local/go/src/os/signal/signal_unix.go:23 +0x13 fp=0xc0003867e0 sp=0xc0003867c0 pc=0x7993f3 runtime.goexit() /usr/local/go/src/runtime/asm_amd64.s:1650 +0x1 fp=0xc0003867e8 sp=0xc0003867e0 pc=0x46f7c1 created by os/signal.Notify.func1.1 in goroutine 9 /usr/local/go/src/os/signal/signal.go:151 +0x1f goroutine 38 [IO wait]: runtime.gopark(0xc000847890?, 0xc000847890?, 0x7d?, 0xeb?, 0xc0008478e8?) /usr/local/go/src/runtime/proc.go:398 +0xce fp=0xc000847878 sp=0xc000847858 pc=0x43d66e runtime.netpollblock(0xc0006de000?, 0x407ce6?, 0x0?) /usr/local/go/src/runtime/netpoll.go:564 +0xf7 fp=0xc0008478b0 sp=0xc000847878 pc=0x436a17 internal/poll.runtime_pollWait(0x7f7fb10466f8, 0x72) /usr/local/go/src/runtime/netpoll.go:343 +0x85 fp=0xc0008478d0 sp=0xc0008478b0 pc=0x469f85 internal/poll.(*pollDesc).wait(0xc00089e060?, 0xc0006de000?, 0x1) /usr/local/go/src/internal/poll/fd_poll_runtime.go:84 +0x27 fp=0xc0008478f8 sp=0xc0008478d0 pc=0x4d8a07 internal/poll.(*pollDesc).waitRead(...) /usr/local/go/src/internal/poll/fd_poll_runtime.go:89 internal/poll.(*FD).Read(0xc00089e060, {0xc0006de000, 0xc, 0xc}) /usr/local/go/src/internal/poll/fd_unix.go:164 +0x27a fp=0xc000847990 sp=0xc0008478f8 pc=0x4d9cfa os.(*File).read(...) /usr/local/go/src/os/file_posix.go:29 os.(*File).Read(0xc000096a08, {0xc0006de000?, 0xc000847a08?, 0x410365?}) /usr/local/go/src/os/file.go:118 +0x52 fp=0xc0008479d0 sp=0xc000847990 pc=0x4e3ad2 io.ReadAtLeast({0xd5f300, 0xc000096a08}, {0xc0006de000, 0xc, 0xc}, 0xc) /usr/local/go/src/io/io.go:335 +0x90 fp=0xc000847a18 sp=0xc0008479d0 pc=0x4b4a50 io.ReadFull(...) /usr/local/go/src/io/io.go:354 github.com/google/syzkaller/pkg/ipc.(*command).exec(0xc0002f0c00, 0xc00017f200?) /syzkaller/gopath/src/github.com/google/syzkaller/pkg/ipc/ipc.go:769 +0x3c5 fp=0xc000847bc0 sp=0xc000847a18 pc=0xa15405 github.com/google/syzkaller/pkg/ipc.(*Env).ExecProg(0xc0002f1300, 0x1a0?, {0xc000814a80, 0x357, 0x0?}) /syzkaller/gopath/src/github.com/google/syzkaller/pkg/ipc/ipc.go:260 +0x10c fp=0xc000847c50 sp=0xc000847bc0 pc=0xa1180c main.(*Proc).executeProgram(0xc000010a68, 0xc0000fb960, 0xc000847df0?) /syzkaller/gopath/src/github.com/google/syzkaller/syz-fuzzer/proc.go:123 +0xe5 fp=0xc000847db8 sp=0xc000847c50 pc=0xa1b365 main.(*Proc).execute(0xc000010a68?, 0xc0000fb960, 0xc000096c60?) /syzkaller/gopath/src/github.com/google/syzkaller/syz-fuzzer/proc.go:103 +0x33 fp=0xc000847e00 sp=0xc000847db8 pc=0xa1b1b3 main.(*Proc).loop(0xc000010a68) /syzkaller/gopath/src/github.com/google/syzkaller/syz-fuzzer/proc.go:46 +0xcc fp=0xc000847fc8 sp=0xc000847e00 pc=0xa1aa2c main.startProc.func1() /syzkaller/gopath/src/github.com/google/syzkaller/syz-fuzzer/proc.go:37 +0x25 fp=0xc000847fe0 sp=0xc000847fc8 pc=0xa1a925 runtime.goexit() /usr/local/go/src/runtime/asm_amd64.s:1650 +0x1 fp=0xc000847fe8 sp=0xc000847fe0 pc=0x46f7c1 created by main.startProc in goroutine 1 /syzkaller/gopath/src/github.com/google/syzkaller/syz-fuzzer/proc.go:37 +0x116 goroutine 41 [select]: runtime.gopark(0xc0003ab978?, 0x2?, 0x80?, 0xf6?, 0xc0003ab91c?) /usr/local/go/src/runtime/proc.go:398 +0xce fp=0xc0003ab7c0 sp=0xc0003ab7a0 pc=0x43d66e runtime.selectgo(0xc0003ab978, 0xc0003ab918, 0x20?, 0x0, 0x41d020?, 0x1) /usr/local/go/src/runtime/select.go:327 +0x725 fp=0xc0003ab8e0 sp=0xc0003ab7c0 pc=0x44dac5 github.com/google/syzkaller/pkg/ipc.(*command).handshake(0xc0002f1100) /syzkaller/gopath/src/github.com/google/syzkaller/pkg/ipc/ipc.go:705 +0x1d3 fp=0xc0003ab9a8 sp=0xc0003ab8e0 pc=0xa14c73 github.com/google/syzkaller/pkg/ipc.(*Env).makeCommand(0xc0002f1480, 0xc00017f0b0, {0xbda86e?, 0x0?}) /syzkaller/gopath/src/github.com/google/syzkaller/pkg/ipc/ipc.go:653 +0xc52 fp=0xc0003abc20 sp=0xc0003ab9a8 pc=0xa14352 github.com/google/syzkaller/pkg/ipc.(*Env).RestartIfNeeded(0xc0002f1480, 0xc00017f0b0) /syzkaller/gopath/src/github.com/google/syzkaller/pkg/ipc/ipc.go:313 +0xce fp=0xc0003abc50 sp=0xc0003abc20 pc=0xa11ace main.(*Proc).executeProgram(0xc000010ab0, 0xc0000faf50, 0xc0003abdf0?) /syzkaller/gopath/src/github.com/google/syzkaller/syz-fuzzer/proc.go:120 +0x6f fp=0xc0003abdb8 sp=0xc0003abc50 pc=0xa1b2ef main.(*Proc).execute(0xc000010ab0?, 0xc0000faf50, 0xc000096ba0?) /syzkaller/gopath/src/github.com/google/syzkaller/syz-fuzzer/proc.go:103 +0x33 fp=0xc0003abe00 sp=0xc0003abdb8 pc=0xa1b1b3 main.(*Proc).loop(0xc000010ab0) /syzkaller/gopath/src/github.com/google/syzkaller/syz-fuzzer/proc.go:46 +0xcc fp=0xc0003abfc8 sp=0xc0003abe00 pc=0xa1aa2c main.startProc.func1() /syzkaller/gopath/src/github.com/google/syzkaller/syz-fuzzer/proc.go:37 +0x25 fp=0xc0003abfe0 sp=0xc0003abfc8 pc=0xa1a925 runtime.goexit() /usr/local/go/src/runtime/asm_amd64.s:1650 +0x1 fp=0xc0003abfe8 sp=0xc0003abfe0 pc=0x46f7c1 created by main.startProc in goroutine 1 /syzkaller/gopath/src/github.com/google/syzkaller/syz-fuzzer/proc.go:37 +0x116 goroutine 40 [select]: runtime.gopark(0xc000843978?, 0x2?, 0xc0?, 0xfb?, 0xc00084391c?) /usr/local/go/src/runtime/proc.go:398 +0xce fp=0xc0008437c0 sp=0xc0008437a0 pc=0x43d66e runtime.selectgo(0xc000843978, 0xc000843918, 0x20?, 0x0, 0x41d020?, 0x1) /usr/local/go/src/runtime/select.go:327 +0x725 fp=0xc0008438e0 sp=0xc0008437c0 pc=0x44dac5 github.com/google/syzkaller/pkg/ipc.(*command).handshake(0xc0002f1180) /syzkaller/gopath/src/github.com/google/syzkaller/pkg/ipc/ipc.go:705 +0x1d3 fp=0xc0008439a8 sp=0xc0008438e0 pc=0xa14c73 github.com/google/syzkaller/pkg/ipc.(*Env).makeCommand(0xc0002f1400, 0xc00017f1d0, {0xbda86e?, 0x0?}) /syzkaller/gopath/src/github.com/google/syzkaller/pkg/ipc/ipc.go:653 +0xc52 fp=0xc000843c20 sp=0xc0008439a8 pc=0xa14352 github.com/google/syzkaller/pkg/ipc.(*Env).RestartIfNeeded(0xc0002f1400, 0xc00017f1d0) /syzkaller/gopath/src/github.com/google/syzkaller/pkg/ipc/ipc.go:313 +0xce fp=0xc000843c50 sp=0xc000843c20 pc=0xa11ace main.(*Proc).executeProgram(0xc000010a98, 0xc0000fb260, 0xc000843df0?) /syzkaller/gopath/src/github.com/google/syzkaller/syz-fuzzer/proc.go:120 +0x6f fp=0xc000843db8 sp=0xc000843c50 pc=0xa1b2ef main.(*Proc).execute(0xc000010a98?, 0xc0000fb260, 0xc0003a42a8?) /syzkaller/gopath/src/github.com/google/syzkaller/syz-fuzzer/proc.go:103 +0x33 fp=0xc000843e00 sp=0xc000843db8 pc=0xa1b1b3 main.(*Proc).loop(0xc000010a98) /syzkaller/gopath/src/github.com/google/syzkaller/syz-fuzzer/proc.go:46 +0xcc fp=0xc000843fc8 sp=0xc000843e00 pc=0xa1aa2c main.startProc.func1() /syzkaller/gopath/src/github.com/google/syzkaller/syz-fuzzer/proc.go:37 +0x25 fp=0xc000843fe0 sp=0xc000843fc8 pc=0xa1a925 runtime.goexit() /usr/local/go/src/runtime/asm_amd64.s:1650 +0x1 fp=0xc000843fe8 sp=0xc000843fe0 pc=0x46f7c1 created by main.startProc in goroutine 1 /syzkaller/gopath/src/github.com/google/syzkaller/syz-fuzzer/proc.go:37 +0x116 goroutine 39 [chan receive, 1 minutes]: runtime.gopark(0x0?, 0xc000849998?, 0x25?, 0x38?, 0x0?) /usr/local/go/src/runtime/proc.go:398 +0xce fp=0xc000849978 sp=0xc000849958 pc=0x43d66e runtime.chanrecv(0xc00089f140, 0xc000849b38, 0x1) /usr/local/go/src/runtime/chan.go:583 +0x3cd fp=0xc0008499f0 sp=0xc000849978 pc=0x4094ad runtime.chanrecv1(0xc00025c540?, 0xd652a8?) /usr/local/go/src/runtime/chan.go:442 +0x12 fp=0xc000849a18 sp=0xc0008499f0 pc=0x4090b2 github.com/google/syzkaller/pkg/ipc.(*command).exec(0xc0000c2380, 0xc00017eea0?) /syzkaller/gopath/src/github.com/google/syzkaller/pkg/ipc/ipc.go:801 +0x698 fp=0xc000849bc0 sp=0xc000849a18 pc=0xa156d8 github.com/google/syzkaller/pkg/ipc.(*Env).ExecProg(0xc0002f1380, 0xee?, {0xc000627900, 0x4b5, 0x0?}) /syzkaller/gopath/src/github.com/google/syzkaller/pkg/ipc/ipc.go:260 +0x10c fp=0xc000849c50 sp=0xc000849bc0 pc=0xa1180c main.(*Proc).executeProgram(0xc000010a80, 0xc0000fafc0, 0xc000849df0?) /syzkaller/gopath/src/github.com/google/syzkaller/syz-fuzzer/proc.go:123 +0xe5 fp=0xc000849db8 sp=0xc000849c50 pc=0xa1b365 main.(*Proc).execute(0xc000010a80?, 0xc0000fafc0, 0xc0003a40e8?) /syzkaller/gopath/src/github.com/google/syzkaller/syz-fuzzer/proc.go:103 +0x33 fp=0xc000849e00 sp=0xc000849db8 pc=0xa1b1b3 main.(*Proc).loop(0xc000010a80) /syzkaller/gopath/src/github.com/google/syzkaller/syz-fuzzer/proc.go:46 +0xcc fp=0xc000849fc8 sp=0xc000849e00 pc=0xa1aa2c main.startProc.func1() /syzkaller/gopath/src/github.com/google/syzkaller/syz-fuzzer/proc.go:37 +0x25 fp=0xc000849fe0 sp=0xc000849fc8 pc=0xa1a925 runtime.goexit() /usr/local/go/src/runtime/asm_amd64.s:1650 +0x1 fp=0xc000849fe8 sp=0xc000849fe0 pc=0x46f7c1 created by main.startProc in goroutine 1 /syzkaller/gopath/src/github.com/google/syzkaller/syz-fuzzer/proc.go:37 +0x116 goroutine 466 [IO wait, 2 minutes]: runtime.gopark(0xc000382618?, 0xc000382618?, 0x7d?, 0xeb?, 0xc000382670?) /usr/local/go/src/runtime/proc.go:398 +0xce fp=0xc000382600 sp=0xc0003825e0 pc=0x43d66e runtime.netpollblock(0xc000578000?, 0x407ce6?, 0x0?) /usr/local/go/src/runtime/netpoll.go:564 +0xf7 fp=0xc000382638 sp=0xc000382600 pc=0x436a17 internal/poll.runtime_pollWait(0x7f7fb1046410, 0x72) /usr/local/go/src/runtime/netpoll.go:343 +0x85 fp=0xc000382658 sp=0xc000382638 pc=0x469f85 internal/poll.(*pollDesc).wait(0xc00089ef00?, 0xc000578000?, 0x1) /usr/local/go/src/internal/poll/fd_poll_runtime.go:84 +0x27 fp=0xc000382680 sp=0xc000382658 pc=0x4d8a07 internal/poll.(*pollDesc).waitRead(...) /usr/local/go/src/internal/poll/fd_poll_runtime.go:89 internal/poll.(*FD).Read(0xc00089ef00, {0xc000578000, 0x20000, 0x20000}) /usr/local/go/src/internal/poll/fd_unix.go:164 +0x27a fp=0xc000382718 sp=0xc000382680 pc=0x4d9cfa os.(*File).read(...) /usr/local/go/src/os/file_posix.go:29 os.(*File).Read(0xc0003a4118, {0xc000578000?, 0x4c9fcf?, 0xc0003827b8?}) /usr/local/go/src/os/file.go:118 +0x52 fp=0xc000382758 sp=0xc000382718 pc=0x4e3ad2 github.com/google/syzkaller/pkg/ipc.(*Env).makeCommand.func2(0xc0000c2380) /syzkaller/gopath/src/github.com/google/syzkaller/pkg/ipc/ipc.go:617 +0x89 fp=0xc0003827c8 sp=0xc000382758 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=0xc0003827e0 sp=0xc0003827c8 pc=0xa14607 runtime.goexit() /usr/local/go/src/runtime/asm_amd64.s:1650 +0x1 fp=0xc0003827e8 sp=0xc0003827e0 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 42 [chan receive, 2 minutes]: runtime.gopark(0x0?, 0xc0003b1998?, 0x25?, 0x38?, 0x0?) /usr/local/go/src/runtime/proc.go:398 +0xce fp=0xc0003b1978 sp=0xc0003b1958 pc=0x43d66e runtime.chanrecv(0xc0003a6600, 0xc0003b1b38, 0x1) /usr/local/go/src/runtime/chan.go:583 +0x3cd fp=0xc0003b19f0 sp=0xc0003b1978 pc=0x4094ad runtime.chanrecv1(0xc000193140?, 0xd652a8?) /usr/local/go/src/runtime/chan.go:442 +0x12 fp=0xc0003b1a18 sp=0xc0003b19f0 pc=0x4090b2 github.com/google/syzkaller/pkg/ipc.(*command).exec(0xc0000c2880, 0xc0006fa240?) /syzkaller/gopath/src/github.com/google/syzkaller/pkg/ipc/ipc.go:801 +0x698 fp=0xc0003b1bc0 sp=0xc0003b1a18 pc=0xa156d8 github.com/google/syzkaller/pkg/ipc.(*Env).ExecProg(0xc0002f1500, 0x10?, {0xc00035c700, 0x69e, 0x0?}) /syzkaller/gopath/src/github.com/google/syzkaller/pkg/ipc/ipc.go:260 +0x10c fp=0xc0003b1c50 sp=0xc0003b1bc0 pc=0xa1180c main.(*Proc).executeProgram(0xc000010b10, 0xc0000fa2a0, 0xc0002cbdf0?) /syzkaller/gopath/src/github.com/google/syzkaller/syz-fuzzer/proc.go:123 +0xe5 fp=0xc0003b1db8 sp=0xc0003b1c50 pc=0xa1b365 main.(*Proc).execute(0xc000010b10?, 0xc0000fa2a0, 0xc000096710?) /syzkaller/gopath/src/github.com/google/syzkaller/syz-fuzzer/proc.go:103 +0x33 fp=0xc0003b1e00 sp=0xc0003b1db8 pc=0xa1b1b3 main.(*Proc).loop(0xc000010b10) /syzkaller/gopath/src/github.com/google/syzkaller/syz-fuzzer/proc.go:46 +0xcc fp=0xc0003b1fc8 sp=0xc0003b1e00 pc=0xa1aa2c main.startProc.func1() /syzkaller/gopath/src/github.com/google/syzkaller/syz-fuzzer/proc.go:37 +0x25 fp=0xc0003b1fe0 sp=0xc0003b1fc8 pc=0xa1a925 runtime.goexit() /usr/local/go/src/runtime/asm_amd64.s:1650 +0x1 fp=0xc0003b1fe8 sp=0xc0003b1fe0 pc=0x46f7c1 created by main.startProc in goroutine 1 /syzkaller/gopath/src/github.com/google/syzkaller/syz-fuzzer/proc.go:37 +0x116 goroutine 89 [chan send, 2 minutes]: runtime.gopark(0x0?, 0xc0000596d8?, 0x25?, 0x38?, 0x0?) /usr/local/go/src/runtime/proc.go:398 +0xce fp=0xc0000596b8 sp=0xc000059698 pc=0x43d66e runtime.chansend(0xc0001931a0, 0xd538b0, 0x1, 0xc000059730?) /usr/local/go/src/runtime/chan.go:259 +0x3a5 fp=0xc000059728 sp=0xc0000596b8 pc=0x408745 runtime.chansend1(0xc0000597b0?, 0xd652a8?) /usr/local/go/src/runtime/chan.go:145 +0x17 fp=0xc000059758 sp=0xc000059728 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=0xc0000597e0 sp=0xc000059758 pc=0xa15b5c runtime.goexit() /usr/local/go/src/runtime/asm_amd64.s:1650 +0x1 fp=0xc0000597e8 sp=0xc0000597e0 pc=0x46f7c1 created by github.com/google/syzkaller/pkg/ipc.(*command).exec in goroutine 42 /syzkaller/gopath/src/github.com/google/syzkaller/pkg/ipc/ipc.go:752 +0x2f9 goroutine 800 [IO wait]: runtime.gopark(0xc000382e18?, 0xc000382e18?, 0x7d?, 0xeb?, 0xc000382e70?) /usr/local/go/src/runtime/proc.go:398 +0xce fp=0xc000382e00 sp=0xc000382de0 pc=0x43d66e runtime.netpollblock(0xc000ae6000?, 0x407ce6?, 0x0?) /usr/local/go/src/runtime/netpoll.go:564 +0xf7 fp=0xc000382e38 sp=0xc000382e00 pc=0x436a17 internal/poll.runtime_pollWait(0x7f7fb10e11c0, 0x72) /usr/local/go/src/runtime/netpoll.go:343 +0x85 fp=0xc000382e58 sp=0xc000382e38 pc=0x469f85 internal/poll.(*pollDesc).wait(0xc00089f2c0?, 0xc000ae6000?, 0x1) /usr/local/go/src/internal/poll/fd_poll_runtime.go:84 +0x27 fp=0xc000382e80 sp=0xc000382e58 pc=0x4d8a07 internal/poll.(*pollDesc).waitRead(...) /usr/local/go/src/internal/poll/fd_poll_runtime.go:89 internal/poll.(*FD).Read(0xc00089f2c0, {0xc000ae6000, 0x20000, 0x20000}) /usr/local/go/src/internal/poll/fd_unix.go:164 +0x27a fp=0xc000382f18 sp=0xc000382e80 pc=0x4d9cfa os.(*File).read(...) /usr/local/go/src/os/file_posix.go:29 os.(*File).Read(0xc000096bd0, {0xc000ae6000?, 0xc0008e6168?, 0x0?}) /usr/local/go/src/os/file.go:118 +0x52 fp=0xc000382f58 sp=0xc000382f18 pc=0x4e3ad2 github.com/google/syzkaller/pkg/ipc.(*Env).makeCommand.func2(0xc0002f1100) /syzkaller/gopath/src/github.com/google/syzkaller/pkg/ipc/ipc.go:617 +0x89 fp=0xc000382fc8 sp=0xc000382f58 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=0xc000382fe0 sp=0xc000382fc8 pc=0xa14607 runtime.goexit() /usr/local/go/src/runtime/asm_amd64.s:1650 +0x1 fp=0xc000382fe8 sp=0xc000382fe0 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 goroutine 82 [IO wait, 3 minutes]: runtime.gopark(0xc000059e18?, 0xc000059e18?, 0x7d?, 0xeb?, 0xc000059e70?) /usr/local/go/src/runtime/proc.go:398 +0xce fp=0xc000059e00 sp=0xc000059de0 pc=0x43d66e runtime.netpollblock(0xc000780000?, 0x407ce6?, 0x0?) /usr/local/go/src/runtime/netpoll.go:564 +0xf7 fp=0xc000059e38 sp=0xc000059e00 pc=0x436a17 internal/poll.runtime_pollWait(0x7f7fb10e10c8, 0x72) /usr/local/go/src/runtime/netpoll.go:343 +0x85 fp=0xc000059e58 sp=0xc000059e38 pc=0x469f85 internal/poll.(*pollDesc).wait(0xc0003a63c0?, 0xc000780000?, 0x1) /usr/local/go/src/internal/poll/fd_poll_runtime.go:84 +0x27 fp=0xc000059e80 sp=0xc000059e58 pc=0x4d8a07 internal/poll.(*pollDesc).waitRead(...) /usr/local/go/src/internal/poll/fd_poll_runtime.go:89 internal/poll.(*FD).Read(0xc0003a63c0, {0xc000780000, 0x20000, 0x20000}) /usr/local/go/src/internal/poll/fd_unix.go:164 +0x27a fp=0xc000059f18 sp=0xc000059e80 pc=0x4d9cfa os.(*File).read(...) /usr/local/go/src/os/file_posix.go:29 os.(*File).Read(0xc000096738, {0xc000780000?, 0x4c9fcf?, 0xc000059fb8?}) /usr/local/go/src/os/file.go:118 +0x52 fp=0xc000059f58 sp=0xc000059f18 pc=0x4e3ad2 github.com/google/syzkaller/pkg/ipc.(*Env).makeCommand.func2(0xc0000c2880) /syzkaller/gopath/src/github.com/google/syzkaller/pkg/ipc/ipc.go:617 +0x89 fp=0xc000059fc8 sp=0xc000059f58 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=0xc000059fe0 sp=0xc000059fc8 pc=0xa14607 runtime.goexit() /usr/local/go/src/runtime/asm_amd64.s:1650 +0x1 fp=0xc000059fe8 sp=0xc000059fe0 pc=0x46f7c1 created by github.com/google/syzkaller/pkg/ipc.(*Env).makeCommand in goroutine 42 /syzkaller/gopath/src/github.com/google/syzkaller/pkg/ipc/ipc.go:611 +0xa05 goroutine 69 [syscall, 3 minutes]: syscall.Syscall6(0x1e1, 0x1, 0x63b, 0xc00038466c, 0x10020, 0x0, 0x0) /usr/local/go/src/syscall/asm_unix_amd64.s:39 +0x9 fp=0xc000384618 sp=0xc000384608 pc=0x4beba9 os.wait6(0xc00005d000?, 0x43d66e?, 0x0?) /usr/local/go/src/os/wait6_netbsd.go:16 +0x4c fp=0xc000384688 sp=0xc000384618 pc=0x4e910c os.(*Process).blockUntilWaitable(0xc00003a930) /usr/local/go/src/os/wait_wait6.go:20 +0x30 fp=0xc0003846b8 sp=0xc000384688 pc=0x4e9190 os.(*Process).wait(0xc00003a930) /usr/local/go/src/os/exec_unix.go:22 +0x25 fp=0xc000384718 sp=0xc0003846b8 pc=0x4e3345 os.(*Process).Wait(...) /usr/local/go/src/os/exec.go:134 os/exec.(*Cmd).Wait(0xc000253ce0) /usr/local/go/src/os/exec/exec.go:890 +0x45 fp=0xc000384780 sp=0xc000384718 pc=0x795f05 github.com/google/syzkaller/pkg/ipc.(*Env).makeCommand.func3(0xc0000c2880) /syzkaller/gopath/src/github.com/google/syzkaller/pkg/ipc/ipc.go:640 +0x28 fp=0xc0003847c8 sp=0xc000384780 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=0xc0003847e0 sp=0xc0003847c8 pc=0xa14507 runtime.goexit() /usr/local/go/src/runtime/asm_amd64.s:1650 +0x1 fp=0xc0003847e8 sp=0xc0003847e0 pc=0x46f7c1 created by github.com/google/syzkaller/pkg/ipc.(*Env).makeCommand in goroutine 42 /syzkaller/gopath/src/github.com/google/syzkaller/pkg/ipc/ipc.go:639 +0xc0d goroutine 491 [chan send, 1 minutes]: runtime.gopark(0x0?, 0xc000350ed8?, 0x25?, 0x38?, 0x0?) /usr/local/go/src/runtime/proc.go:398 +0xce fp=0xc000350eb8 sp=0xc000350e98 pc=0x43d66e runtime.chansend(0xc00025c5a0, 0xd538b0, 0x1, 0xc000350f30?) /usr/local/go/src/runtime/chan.go:259 +0x3a5 fp=0xc000350f28 sp=0xc000350eb8 pc=0x408745 runtime.chansend1(0xc000350fb0?, 0xd652a8?) /usr/local/go/src/runtime/chan.go:145 +0x17 fp=0xc000350f58 sp=0xc000350f28 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=0xc000350fe0 sp=0xc000350f58 pc=0xa15b5c runtime.goexit() /usr/local/go/src/runtime/asm_amd64.s:1650 +0x1 fp=0xc000350fe8 sp=0xc000350fe0 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 751 [syscall]: syscall.Syscall6(0x1e1, 0x1, 0xeda, 0xc00034ce6c, 0x10020, 0x0, 0x0) /usr/local/go/src/syscall/asm_unix_amd64.s:39 +0x9 fp=0xc00034ce18 sp=0xc00034ce08 pc=0x4beba9 os.wait6(0x1406c20?, 0x8000000000000000?, 0x25e084719d?) /usr/local/go/src/os/wait6_netbsd.go:16 +0x4c fp=0xc00034ce88 sp=0xc00034ce18 pc=0x4e910c os.(*Process).blockUntilWaitable(0xc0006e4bd0) /usr/local/go/src/os/wait_wait6.go:20 +0x30 fp=0xc00034ceb8 sp=0xc00034ce88 pc=0x4e9190 os.(*Process).wait(0xc0006e4bd0) /usr/local/go/src/os/exec_unix.go:22 +0x25 fp=0xc00034cf18 sp=0xc00034ceb8 pc=0x4e3345 os.(*Process).Wait(...) /usr/local/go/src/os/exec.go:134 os/exec.(*Cmd).Wait(0xc00062a580) /usr/local/go/src/os/exec/exec.go:890 +0x45 fp=0xc00034cf80 sp=0xc00034cf18 pc=0x795f05 github.com/google/syzkaller/pkg/ipc.(*Env).makeCommand.func3(0xc0002f0880) /syzkaller/gopath/src/github.com/google/syzkaller/pkg/ipc/ipc.go:640 +0x28 fp=0xc00034cfc8 sp=0xc00034cf80 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=0xc00034cfe0 sp=0xc00034cfc8 pc=0xa14507 runtime.goexit() /usr/local/go/src/runtime/asm_amd64.s:1650 +0x1 fp=0xc00034cfe8 sp=0xc00034cfe0 pc=0x46f7c1 created by github.com/google/syzkaller/pkg/ipc.(*Env).makeCommand in goroutine 43 /syzkaller/gopath/src/github.com/google/syzkaller/pkg/ipc/ipc.go:639 +0xc0d goroutine 467 [syscall, 2 minutes]: syscall.Syscall6(0x1e1, 0x1, 0x86a, 0xc000351e6c, 0x10020, 0x0, 0x0) /usr/local/go/src/syscall/asm_unix_amd64.s:39 +0x9 fp=0xc000351e18 sp=0xc000351e08 pc=0x4beba9 os.wait6(0x1406c20?, 0x8000000000000000?, 0x11213cc5ac?) /usr/local/go/src/os/wait6_netbsd.go:16 +0x4c fp=0xc000351e88 sp=0xc000351e18 pc=0x4e910c os.(*Process).blockUntilWaitable(0xc0006e44b0) /usr/local/go/src/os/wait_wait6.go:20 +0x30 fp=0xc000351eb8 sp=0xc000351e88 pc=0x4e9190 os.(*Process).wait(0xc0006e44b0) /usr/local/go/src/os/exec_unix.go:22 +0x25 fp=0xc000351f18 sp=0xc000351eb8 pc=0x4e3345 os.(*Process).Wait(...) /usr/local/go/src/os/exec.go:134 os/exec.(*Cmd).Wait(0xc00084a160) /usr/local/go/src/os/exec/exec.go:890 +0x45 fp=0xc000351f80 sp=0xc000351f18 pc=0x795f05 github.com/google/syzkaller/pkg/ipc.(*Env).makeCommand.func3(0xc0000c2380) /syzkaller/gopath/src/github.com/google/syzkaller/pkg/ipc/ipc.go:640 +0x28 fp=0xc000351fc8 sp=0xc000351f80 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=0xc000351fe0 sp=0xc000351fc8 pc=0xa14507 runtime.goexit() /usr/local/go/src/runtime/asm_amd64.s:1650 +0x1 fp=0xc000351fe8 sp=0xc000351fe0 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 802 [IO wait]: runtime.gopark(0xc00089bdd0?, 0xc00089bdd0?, 0x7d?, 0xeb?, 0xc00089be28?) /usr/local/go/src/runtime/proc.go:398 +0xce fp=0xc00089bdb8 sp=0xc00089bd98 pc=0x43d66e runtime.netpollblock(0xc0008e65e0?, 0x407ce6?, 0x0?) /usr/local/go/src/runtime/netpoll.go:564 +0xf7 fp=0xc00089bdf0 sp=0xc00089bdb8 pc=0x436a17 internal/poll.runtime_pollWait(0x7f7fb1046508, 0x72) /usr/local/go/src/runtime/netpoll.go:343 +0x85 fp=0xc00089be10 sp=0xc00089bdf0 pc=0x469f85 internal/poll.(*pollDesc).wait(0xc00089f380?, 0xc0008e65e0?, 0x1) /usr/local/go/src/internal/poll/fd_poll_runtime.go:84 +0x27 fp=0xc00089be38 sp=0xc00089be10 pc=0x4d8a07 internal/poll.(*pollDesc).waitRead(...) /usr/local/go/src/internal/poll/fd_poll_runtime.go:89 internal/poll.(*FD).Read(0xc00089f380, {0xc0008e65e0, 0x4, 0x4}) /usr/local/go/src/internal/poll/fd_unix.go:164 +0x27a fp=0xc00089bed0 sp=0xc00089be38 pc=0x4d9cfa os.(*File).read(...) /usr/local/go/src/os/file_posix.go:29 os.(*File).Read(0xc000096be0, {0xc0008e65e0?, 0xc00089bf48?, 0x410365?}) /usr/local/go/src/os/file.go:118 +0x52 fp=0xc00089bf10 sp=0xc00089bed0 pc=0x4e3ad2 io.ReadAtLeast({0xd5f300, 0xc000096be0}, {0xc0008e65e0, 0x4, 0x4}, 0x4) /usr/local/go/src/io/io.go:335 +0x90 fp=0xc00089bf58 sp=0xc00089bf10 pc=0x4b4a50 io.ReadFull(...) /usr/local/go/src/io/io.go:354 github.com/google/syzkaller/pkg/ipc.(*command).handshake.func1() /syzkaller/gopath/src/github.com/google/syzkaller/pkg/ipc/ipc.go:693 +0x5e fp=0xc00089bfe0 sp=0xc00089bf58 pc=0xa14d9e runtime.goexit() /usr/local/go/src/runtime/asm_amd64.s:1650 +0x1 fp=0xc00089bfe8 sp=0xc00089bfe0 pc=0x46f7c1 created by github.com/google/syzkaller/pkg/ipc.(*command).handshake in goroutine 41 /syzkaller/gopath/src/github.com/google/syzkaller/pkg/ipc/ipc.go:690 +0x14d goroutine 803 [IO wait]: runtime.gopark(0xc000899e18?, 0xc000899e18?, 0x7d?, 0xeb?, 0xc000899e70?) /usr/local/go/src/runtime/proc.go:398 +0xce fp=0xc000899e00 sp=0xc000899de0 pc=0x43d66e runtime.netpollblock(0xc000b06000?, 0x407ce6?, 0x0?) /usr/local/go/src/runtime/netpoll.go:564 +0xf7 fp=0xc000899e38 sp=0xc000899e00 pc=0x436a17 internal/poll.runtime_pollWait(0x7f7fb10469e0, 0x72) /usr/local/go/src/runtime/netpoll.go:343 +0x85 fp=0xc000899e58 sp=0xc000899e38 pc=0x469f85 internal/poll.(*pollDesc).wait(0xc00089f800?, 0xc000b06000?, 0x1) /usr/local/go/src/internal/poll/fd_poll_runtime.go:84 +0x27 fp=0xc000899e80 sp=0xc000899e58 pc=0x4d8a07 internal/poll.(*pollDesc).waitRead(...) /usr/local/go/src/internal/poll/fd_poll_runtime.go:89 internal/poll.(*FD).Read(0xc00089f800, {0xc000b06000, 0x20000, 0x20000}) /usr/local/go/src/internal/poll/fd_unix.go:164 +0x27a fp=0xc000899f18 sp=0xc000899e80 pc=0x4d9cfa os.(*File).read(...) /usr/local/go/src/os/file_posix.go:29 os.(*File).Read(0xc000096c20, {0xc000b06000?, 0xc0008e64b8?, 0x0?}) /usr/local/go/src/os/file.go:118 +0x52 fp=0xc000899f58 sp=0xc000899f18 pc=0x4e3ad2 github.com/google/syzkaller/pkg/ipc.(*Env).makeCommand.func2(0xc0002f1180) /syzkaller/gopath/src/github.com/google/syzkaller/pkg/ipc/ipc.go:617 +0x89 fp=0xc000899fc8 sp=0xc000899f58 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=0xc000899fe0 sp=0xc000899fc8 pc=0xa14607 runtime.goexit() /usr/local/go/src/runtime/asm_amd64.s:1650 +0x1 fp=0xc000899fe8 sp=0xc000899fe0 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 750 [IO wait]: runtime.gopark(0xc00089ae18?, 0xc00089ae18?, 0x7d?, 0xeb?, 0xc00089ae70?) /usr/local/go/src/runtime/proc.go:398 +0xce fp=0xc00089ae00 sp=0xc00089ade0 pc=0x43d66e runtime.netpollblock(0xc000663fb2?, 0x407ce6?, 0x0?) /usr/local/go/src/runtime/netpoll.go:564 +0xf7 fp=0xc00089ae38 sp=0xc00089ae00 pc=0x436a17 internal/poll.runtime_pollWait(0x7f7fb10e8788, 0x72) /usr/local/go/src/runtime/netpoll.go:343 +0x85 fp=0xc00089ae58 sp=0xc00089ae38 pc=0x469f85 internal/poll.(*pollDesc).wait(0xc0003a7ec0?, 0xc000663fb2?, 0x1) /usr/local/go/src/internal/poll/fd_poll_runtime.go:84 +0x27 fp=0xc00089ae80 sp=0xc00089ae58 pc=0x4d8a07 internal/poll.(*pollDesc).waitRead(...) /usr/local/go/src/internal/poll/fd_poll_runtime.go:89 internal/poll.(*FD).Read(0xc0003a7ec0, {0xc000663fb2, 0xa04e, 0xa04e}) /usr/local/go/src/internal/poll/fd_unix.go:164 +0x27a fp=0xc00089af18 sp=0xc00089ae80 pc=0x4d9cfa os.(*File).read(...) /usr/local/go/src/os/file_posix.go:29 os.(*File).Read(0xc0000967a8, {0xc000663fb2?, 0xc0008e60b8?, 0x0?}) /usr/local/go/src/os/file.go:118 +0x52 fp=0xc00089af58 sp=0xc00089af18 pc=0x4e3ad2 github.com/google/syzkaller/pkg/ipc.(*Env).makeCommand.func2(0xc0002f0880) /syzkaller/gopath/src/github.com/google/syzkaller/pkg/ipc/ipc.go:617 +0x89 fp=0xc00089afc8 sp=0xc00089af58 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=0xc00089afe0 sp=0xc00089afc8 pc=0xa14607 runtime.goexit() /usr/local/go/src/runtime/asm_amd64.s:1650 +0x1 fp=0xc00089afe8 sp=0xc00089afe0 pc=0x46f7c1 created by github.com/google/syzkaller/pkg/ipc.(*Env).makeCommand in goroutine 43 /syzkaller/gopath/src/github.com/google/syzkaller/pkg/ipc/ipc.go:611 +0xa05 goroutine 807 [select]: runtime.gopark(0xc00034b7b0?, 0x2?, 0x60?, 0xb6?, 0xc00034b78c?) /usr/local/go/src/runtime/proc.go:398 +0xce fp=0xc00034b638 sp=0xc00034b618 pc=0x43d66e runtime.selectgo(0xc00034b7b0, 0xc00034b788, 0xc0008e6350?, 0x0, 0x5e93?, 0x1) /usr/local/go/src/runtime/select.go:327 +0x725 fp=0xc00034b758 sp=0xc00034b638 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=0xc00034b7e0 sp=0xc00034b758 pc=0xa15af7 runtime.goexit() /usr/local/go/src/runtime/asm_amd64.s:1650 +0x1 fp=0xc00034b7e8 sp=0xc00034b7e0 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 801 [syscall]: syscall.Syscall6(0x1e1, 0x1, 0xd87, 0xc00034be6c, 0x10020, 0x0, 0x0) /usr/local/go/src/syscall/asm_unix_amd64.s:39 +0x9 fp=0xc00034be18 sp=0xc00034be08 pc=0x4beba9 os.wait6(0x416efc?, 0xc00034bec8?, 0x46b805?) /usr/local/go/src/os/wait6_netbsd.go:16 +0x4c fp=0xc00034be88 sp=0xc00034be18 pc=0x4e910c os.(*Process).blockUntilWaitable(0xc0006e5740) /usr/local/go/src/os/wait_wait6.go:20 +0x30 fp=0xc00034beb8 sp=0xc00034be88 pc=0x4e9190 os.(*Process).wait(0xc0006e5740) /usr/local/go/src/os/exec_unix.go:22 +0x25 fp=0xc00034bf18 sp=0xc00034beb8 pc=0x4e3345 os.(*Process).Wait(...) /usr/local/go/src/os/exec.go:134 os/exec.(*Cmd).Wait(0xc00062ac60) /usr/local/go/src/os/exec/exec.go:890 +0x45 fp=0xc00034bf80 sp=0xc00034bf18 pc=0x795f05 github.com/google/syzkaller/pkg/ipc.(*Env).makeCommand.func3(0xc0002f1100) /syzkaller/gopath/src/github.com/google/syzkaller/pkg/ipc/ipc.go:640 +0x28 fp=0xc00034bfc8 sp=0xc00034bf80 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=0xc00034bfe0 sp=0xc00034bfc8 pc=0xa14507 runtime.goexit() /usr/local/go/src/runtime/asm_amd64.s:1650 +0x1 fp=0xc00034bfe8 sp=0xc00034bfe0 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:639 +0xc0d goroutine 783 [runnable]: syscall.Syscall6(0x1e1, 0x1, 0xd83, 0xc000386e6c, 0x10020, 0x0, 0x0) /usr/local/go/src/syscall/asm_unix_amd64.s:39 +0x9 fp=0xc000386e18 sp=0xc000386e08 pc=0x4beba9 os.wait6(0x1406c20?, 0x8000000000000000?, 0x2b738fb66d?) /usr/local/go/src/os/wait6_netbsd.go:16 +0x4c fp=0xc000386e88 sp=0xc000386e18 pc=0x4e910c os.(*Process).blockUntilWaitable(0xc0006e51d0) /usr/local/go/src/os/wait_wait6.go:20 +0x30 fp=0xc000386eb8 sp=0xc000386e88 pc=0x4e9190 os.(*Process).wait(0xc0006e51d0) /usr/local/go/src/os/exec_unix.go:22 +0x25 fp=0xc000386f18 sp=0xc000386eb8 pc=0x4e3345 os.(*Process).Wait(...) /usr/local/go/src/os/exec.go:134 os/exec.(*Cmd).Wait(0xc00062a9a0) /usr/local/go/src/os/exec/exec.go:890 +0x45 fp=0xc000386f80 sp=0xc000386f18 pc=0x795f05 github.com/google/syzkaller/pkg/ipc.(*Env).makeCommand.func3(0xc0002f0c00) /syzkaller/gopath/src/github.com/google/syzkaller/pkg/ipc/ipc.go:640 +0x28 fp=0xc000386fc8 sp=0xc000386f80 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=0xc000386fe0 sp=0xc000386fc8 pc=0xa14507 runtime.goexit() /usr/local/go/src/runtime/asm_amd64.s:1650 +0x1 fp=0xc000386fe8 sp=0xc000386fe0 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 804 [syscall]: syscall.Syscall6(0x1e1, 0x1, 0x1254, 0xc00089566c, 0x10020, 0x0, 0x0) /usr/local/go/src/syscall/asm_unix_amd64.s:39 +0x9 fp=0xc000895618 sp=0xc000895608 pc=0x4beba9 os.wait6(0x1406c20?, 0x8000000000000000?, 0x2d1c0274c6?) /usr/local/go/src/os/wait6_netbsd.go:16 +0x4c fp=0xc000895688 sp=0xc000895618 pc=0x4e910c os.(*Process).blockUntilWaitable(0xc0006e5950) /usr/local/go/src/os/wait_wait6.go:20 +0x30 fp=0xc0008956b8 sp=0xc000895688 pc=0x4e9190 os.(*Process).wait(0xc0006e5950) /usr/local/go/src/os/exec_unix.go:22 +0x25 fp=0xc000895718 sp=0xc0008956b8 pc=0x4e3345 os.(*Process).Wait(...) /usr/local/go/src/os/exec.go:134 os/exec.(*Cmd).Wait(0xc00062adc0) /usr/local/go/src/os/exec/exec.go:890 +0x45 fp=0xc000895780 sp=0xc000895718 pc=0x795f05 github.com/google/syzkaller/pkg/ipc.(*Env).makeCommand.func3(0xc0002f1180) /syzkaller/gopath/src/github.com/google/syzkaller/pkg/ipc/ipc.go:640 +0x28 fp=0xc0008957c8 sp=0xc000895780 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=0xc0008957e0 sp=0xc0008957c8 pc=0xa14507 runtime.goexit() /usr/local/go/src/runtime/asm_amd64.s:1650 +0x1 fp=0xc0008957e8 sp=0xc0008957e0 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 805 [IO wait]: runtime.gopark(0xc000895dd0?, 0xc000895dd0?, 0x7d?, 0xeb?, 0xc000895e28?) /usr/local/go/src/runtime/proc.go:398 +0xce fp=0xc000895db8 sp=0xc000895d98 pc=0x43d66e runtime.netpollblock(0xc0008e6638?, 0x407ce6?, 0x0?) /usr/local/go/src/runtime/netpoll.go:564 +0xf7 fp=0xc000895df0 sp=0xc000895db8 pc=0x436a17 internal/poll.runtime_pollWait(0x7f7fb10e15a0, 0x72) /usr/local/go/src/runtime/netpoll.go:343 +0x85 fp=0xc000895e10 sp=0xc000895df0 pc=0x469f85 internal/poll.(*pollDesc).wait(0xc00089f8c0?, 0xc0008e6638?, 0x1) /usr/local/go/src/internal/poll/fd_poll_runtime.go:84 +0x27 fp=0xc000895e38 sp=0xc000895e10 pc=0x4d8a07 internal/poll.(*pollDesc).waitRead(...) /usr/local/go/src/internal/poll/fd_poll_runtime.go:89 internal/poll.(*FD).Read(0xc00089f8c0, {0xc0008e6638, 0x4, 0x4}) /usr/local/go/src/internal/poll/fd_unix.go:164 +0x27a fp=0xc000895ed0 sp=0xc000895e38 pc=0x4d9cfa os.(*File).read(...) /usr/local/go/src/os/file_posix.go:29 os.(*File).Read(0xc000096c30, {0xc0008e6638?, 0xc000895f48?, 0x410365?}) /usr/local/go/src/os/file.go:118 +0x52 fp=0xc000895f10 sp=0xc000895ed0 pc=0x4e3ad2 io.ReadAtLeast({0xd5f300, 0xc000096c30}, {0xc0008e6638, 0x4, 0x4}, 0x4) /usr/local/go/src/io/io.go:335 +0x90 fp=0xc000895f58 sp=0xc000895f10 pc=0x4b4a50 io.ReadFull(...) /usr/local/go/src/io/io.go:354 github.com/google/syzkaller/pkg/ipc.(*command).handshake.func1() /syzkaller/gopath/src/github.com/google/syzkaller/pkg/ipc/ipc.go:693 +0x5e fp=0xc000895fe0 sp=0xc000895f58 pc=0xa14d9e runtime.goexit() /usr/local/go/src/runtime/asm_amd64.s:1650 +0x1 fp=0xc000895fe8 sp=0xc000895fe0 pc=0x46f7c1 created by github.com/google/syzkaller/pkg/ipc.(*command).handshake in goroutine 40 /syzkaller/gopath/src/github.com/google/syzkaller/pkg/ipc/ipc.go:690 +0x14d