# https://syzkaller.appspot.com/bug?id=1501a2fdbb051f4b598ba84788b7b2d2e2f11c11 # See https://goo.gl/kgGztJ for information about syzkaller reproducers. #{"threaded":true,"repeat":true,"procs":6,"slowdown":1,"sandbox":"none","sandbox_arg":0,"close_fds":false,"tmpdir":true,"segv":true} r0 = dup(0xffffffffffffffff) fstatat(0xffffffffffffffff, 0x0, &(0x7f0000000480)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x100) ioctl$WSKBDIO_GETKEYREPEAT(r0, 0x400c5708, 0x0) ioctl$WSKBDIO_GETKEYREPEAT(r0, 0x400c5708, 0x0) ioctl$TPROF_IOC_STOP(0xffffffffffffff9c, 0x20005403) fchown(r0, 0x0, r1) fchown(r0, 0x0, r1) r2 = dup(r0) r3 = openat(r2, 0x0, 0x1, 0x8) ioctl$NETBSD_DM_IOCTL(r3, 0xc010fd00, &(0x7f0000000980)={0x0}) fork() getuid() getsockopt$sock_cred(r0, 0xffff, 0x11, 0x0, &(0x7f0000000a40)) r4 = accept$unix(r2, 0x0, &(0x7f0000000bc0)) compat_12_lstat12(0x0, 0x0) compat_12_lstat12(0x0, 0x0) fchown(r4, 0x0, r1)