seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, 0x0)
r0 = syz_open_procfs$userns(0x0, &(0x7f0000000100))
ioctl$F2FS_IOC_GET_FEATURES(r0, 0x8004f50c, 0x0)